configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.64.
   4 #
   5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
   6 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
   7 # Foundation, Inc.
   8 #
   9 # This configure script is free software; the Free Software Foundation
  10 # gives unlimited permission to copy, distribute and modify it.
  11 ## -------------------- ##
  12 ## M4sh Initialization. ##
  13 ## -------------------- ##
  14
  15 # Be more Bourne compatible
  16 DUALCASE=1; export DUALCASE # for MKS sh
  17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  18   emulate sh
  19   NULLCMD=:
  20   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  21   # is contrary to our usage.  Disable this feature.
  22   alias -g '${1+"$@"}'='"$@"'
  23   setopt NO_GLOB_SUBST
  24 else
  25   case `(set -o) 2>/dev/null` in #(
  26   *posix*) :
  27     set -o posix ;; #(
  28   *) :
  29      ;;
  30 esac
  31 fi
  32
  33
  34 as_nl='
  35 '
  36 export as_nl
  37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  41 # Prefer a ksh shell builtin over an external printf program on Solaris,
  42 # but without wasting forks for bash or zsh.
  43 if test -z "$BASH_VERSION$ZSH_VERSION" \
  44     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  45   as_echo='print -r --'
  46   as_echo_n='print -rn --'
  47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  48   as_echo='printf %s\n'
  49   as_echo_n='printf %s'
  50 else
  51   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  52     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  53     as_echo_n='/usr/ucb/echo -n'
  54   else
  55     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  56     as_echo_n_body='eval
  57       arg=$1;
  58       case $arg in #(
  59       *"$as_nl"*)
  60         expr "X$arg" : "X\\(.*\\)$as_nl";
  61         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  62       esac;
  63       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  64     '
  65     export as_echo_n_body
  66     as_echo_n='sh -c $as_echo_n_body as_echo'
  67   fi
  68   export as_echo_body
  69   as_echo='sh -c $as_echo_body as_echo'
  70 fi
  71
  72 # The user is always right.
  73 if test "${PATH_SEPARATOR+set}" != set; then
  74   PATH_SEPARATOR=:
  75   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  76     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  77       PATH_SEPARATOR=';'
  78   }
  79 fi
  80
  81
  82 # IFS
  83 # We need space, tab and new line, in precisely that order.  Quoting is
  84 # there to prevent editors from complaining about space-tab.
  85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  86 # splitting by setting IFS to empty value.)
  87 IFS=" ""        $as_nl"
  88
  89 # Find who we are.  Look in the path if we contain no directory separator.
  90 case $0 in #((
  91   *[\\/]* ) as_myself=$0 ;;
  92   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  93 for as_dir in $PATH
  94 do
  95   IFS=$as_save_IFS
  96   test -z "$as_dir" && as_dir=.
  97     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  98   done
  99 IFS=$as_save_IFS
 100
 101      ;;
 102 esac
 103 # We did not find ourselves, most probably we were run as `sh COMMAND'
 104 # in which case we are not to be found in the path.
 105 if test "x$as_myself" = x; then
 106   as_myself=$0
 107 fi
 108 if test ! -f "$as_myself"; then
 109   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 110   exit 1
 111 fi
 112
 113 # Unset variables that we do not need and which cause bugs (e.g. in
 114 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 115 # suppresses any "Segmentation fault" message there.  '((' could
 116 # trigger a bug in pdksh 5.2.14.
 117 for as_var in BASH_ENV ENV MAIL MAILPATH
 118 do eval test x\${$as_var+set} = xset \
 119   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 120 done
 121 PS1='$ '
 122 PS2='> '
 123 PS4='+ '
 124
 125 # NLS nuisances.
 126 LC_ALL=C
 127 export LC_ALL
 128 LANGUAGE=C
 129 export LANGUAGE
 130
 131 # CDPATH.
 132 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 133
 134 if test "x$CONFIG_SHELL" = x; then
 135   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 136   emulate sh
 137   NULLCMD=:
 138   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 139   # is contrary to our usage.  Disable this feature.
 140   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 141   setopt NO_GLOB_SUBST
 142 else
 143   case \`(set -o) 2>/dev/null\` in #(
 144   *posix*) :
 145     set -o posix ;; #(
 146   *) :
 147      ;;
 148 esac
 149 fi
 150 "
 151   as_required="as_fn_return () { (exit \$1); }
 152 as_fn_success () { as_fn_return 0; }
 153 as_fn_failure () { as_fn_return 1; }
 154 as_fn_ret_success () { return 0; }
 155 as_fn_ret_failure () { return 1; }
 156
 157 exitcode=0
 158 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 159 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 160 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 161 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 162 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 163
 164 else
 165   exitcode=1; echo positional parameters were not saved.
 166 fi
 167 test x\$exitcode = x0 || exit 1"
 168   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 169   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 170   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 171   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 172 test \$(( 1 + 1 )) = 2 || exit 1"
 173   if (eval "$as_required") 2>/dev/null; then :
 174   as_have_required=yes
 175 else
 176   as_have_required=no
 177 fi
 178   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 179
 180 else
 181   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 182 as_found=false
 183 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 184 do
 185   IFS=$as_save_IFS
 186   test -z "$as_dir" && as_dir=.
 187   as_found=:
 188   case $as_dir in #(
 189          /*)
 190            for as_base in sh bash ksh sh5; do
 191              # Try only shells that exist, to save several forks.
 192              as_shell=$as_dir/$as_base
 193              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 194                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 195   CONFIG_SHELL=$as_shell as_have_required=yes
 196                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 197   break 2
 198 fi
 199 fi
 200            done;;
 201        esac
 202   as_found=false
 203 done
 204 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 205               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 206   CONFIG_SHELL=$SHELL as_have_required=yes
 207 fi; }
 208 IFS=$as_save_IFS
 209
 210
 211       if test "x$CONFIG_SHELL" != x; then :
 212   # We cannot yet assume a decent shell, so we have to provide a
 213         # neutralization value for shells without unset; and this also
 214         # works around shells that cannot unset nonexistent variables.
 215         BASH_ENV=/dev/null
 216         ENV=/dev/null
 217         (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 218         export CONFIG_SHELL
 219         exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
 220 fi
 221
 222     if test x$as_have_required = xno; then :
 223   $as_echo "$0: This script requires a shell more modern than all"
 224   $as_echo "$0: the shells that I found on your system."
 225   if test x${ZSH_VERSION+set} = xset ; then
 226     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 227     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 228   else
 229     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 230 $0: including any error possibly output before this
 231 $0: message. Then install a modern shell, or manually run
 232 $0: the script under such a shell if you do have one."
 233   fi
 234   exit 1
 235 fi
 236 fi
 237 fi
 238 SHELL=${CONFIG_SHELL-/bin/sh}
 239 export SHELL
 240 # Unset more variables known to interfere with behavior of common tools.
 241 CLICOLOR_FORCE= GREP_OPTIONS=
 242 unset CLICOLOR_FORCE GREP_OPTIONS
 243
 244 ## --------------------- ##
 245 ## M4sh Shell Functions. ##
 246 ## --------------------- ##
 247 # as_fn_unset VAR
 248 # ---------------
 249 # Portably unset VAR.
 250 as_fn_unset ()
 251 {
 252   { eval $1=; unset $1;}
 253 }
 254 as_unset=as_fn_unset
 255
 256 # as_fn_set_status STATUS
 257 # -----------------------
 258 # Set $? to STATUS, without forking.
 259 as_fn_set_status ()
 260 {
 261   return $1
 262 } # as_fn_set_status
 263
 264 # as_fn_exit STATUS
 265 # -----------------
 266 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 267 as_fn_exit ()
 268 {
 269   set +e
 270   as_fn_set_status $1
 271   exit $1
 272 } # as_fn_exit
 273
 274 # as_fn_mkdir_p
 275 # -------------
 276 # Create "$as_dir" as a directory, including parents if necessary.
 277 as_fn_mkdir_p ()
 278 {
 279
 280   case $as_dir in #(
 281   -*) as_dir=./$as_dir;;
 282   esac
 283   test -d "$as_dir" || eval $as_mkdir_p || {
 284     as_dirs=
 285     while :; do
 286       case $as_dir in #(
 287       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 288       *) as_qdir=$as_dir;;
 289       esac
 290       as_dirs="'$as_qdir' $as_dirs"
 291       as_dir=`$as_dirname -- "$as_dir" ||
 292 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 293          X"$as_dir" : 'X\(//\)[^/]' \| \
 294          X"$as_dir" : 'X\(//\)$' \| \
 295          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 296 $as_echo X"$as_dir" |
 297     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 298             s//\1/
 299             q
 300           }
 301           /^X\(\/\/\)[^/].*/{
 302             s//\1/
 303             q
 304           }
 305           /^X\(\/\/\)$/{
 306             s//\1/
 307             q
 308           }
 309           /^X\(\/\).*/{
 310             s//\1/
 311             q
 312           }
 313           s/.*/./; q'`
 314       test -d "$as_dir" && break
 315     done
 316     test -z "$as_dirs" || eval "mkdir $as_dirs"
 317   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
 318
 319
 320 } # as_fn_mkdir_p
 321 # as_fn_append VAR VALUE
 322 # ----------------------
 323 # Append the text in VALUE to the end of the definition contained in VAR. Take
 324 # advantage of any shell optimizations that allow amortized linear growth over
 325 # repeated appends, instead of the typical quadratic growth present in naive
 326 # implementations.
 327 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 328   eval 'as_fn_append ()
 329   {
 330     eval $1+=\$2
 331   }'
 332 else
 333   as_fn_append ()
 334   {
 335     eval $1=\$$1\$2
 336   }
 337 fi # as_fn_append
 338
 339 # as_fn_arith ARG...
 340 # ------------------
 341 # Perform arithmetic evaluation on the ARGs, and store the result in the
 342 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 343 # must be portable across $(()) and expr.
 344 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 345   eval 'as_fn_arith ()
 346   {
 347     as_val=$(( $* ))
 348   }'
 349 else
 350   as_fn_arith ()
 351   {
 352     as_val=`expr "$@" || test $? -eq 1`
 353   }
 354 fi # as_fn_arith
 355
 356
 357 # as_fn_error ERROR [LINENO LOG_FD]
 358 # ---------------------------------
 359 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 360 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 361 # script with status $?, using 1 if that was 0.
 362 as_fn_error ()
 363 {
 364   as_status=$?; test $as_status -eq 0 && as_status=1
 365   if test "$3"; then
 366     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 367     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
 368   fi
 369   $as_echo "$as_me: error: $1" >&2
 370   as_fn_exit $as_status
 371 } # as_fn_error
 372
 373 if expr a : '\(a\)' >/dev/null 2>&1 &&
 374    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 375   as_expr=expr
 376 else
 377   as_expr=false
 378 fi
 379
 380 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 381   as_basename=basename
 382 else
 383   as_basename=false
 384 fi
 385
 386 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 387   as_dirname=dirname
 388 else
 389   as_dirname=false
 390 fi
 391
 392 as_me=`$as_basename -- "$0" ||
 393 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 394          X"$0" : 'X\(//\)$' \| \
 395          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 396 $as_echo X/"$0" |
 397     sed '/^.*\/\([^/][^/]*\)\/*$/{
 398             s//\1/
 399             q
 400           }
 401           /^X\/\(\/\/\)$/{
 402             s//\1/
 403             q
 404           }
 405           /^X\/\(\/\).*/{
 406             s//\1/
 407             q
 408           }
 409           s/.*/./; q'`
 410
 411 # Avoid depending upon Character Ranges.
 412 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 413 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 414 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 415 as_cr_digits='0123456789'
 416 as_cr_alnum=$as_cr_Letters$as_cr_digits
 417
 418
 419   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 420   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 421   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 422   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 423   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 424   sed -n '
 425     p
 426     /[$]LINENO/=
 427   ' <$as_myself |
 428     sed '
 429       s/[$]LINENO.*/&-/
 430       t lineno
 431       b
 432       :lineno
 433       N
 434       :loop
 435       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 436       t loop
 437       s/-\n.*//
 438     ' >$as_me.lineno &&
 439   chmod +x "$as_me.lineno" ||
 440     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 441
 442   # Don't try to exec as it changes $[0], causing all sort of problems
 443   # (the dirname of $[0] is not the place where we might find the
 444   # original and so on.  Autoconf is especially sensitive to this).
 445   . "./$as_me.lineno"
 446   # Exit status is that of the last command.
 447   exit
 448 }
 449
 450 ECHO_C= ECHO_N= ECHO_T=
 451 case `echo -n x` in #(((((
 452 -n*)
 453   case `echo 'xy\c'` in
 454   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 455   xy)  ECHO_C='\c';;
 456   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 457        ECHO_T=' ';;
 458   esac;;
 459 *)
 460   ECHO_N='-n';;
 461 esac
 462
 463 rm -f conf$$ conf$$.exe conf$$.file
 464 if test -d conf$$.dir; then
 465   rm -f conf$$.dir/conf$$.file
 466 else
 467   rm -f conf$$.dir
 468   mkdir conf$$.dir 2>/dev/null
 469 fi
 470 if (echo >conf$$.file) 2>/dev/null; then
 471   if ln -s conf$$.file conf$$ 2>/dev/null; then
 472     as_ln_s='ln -s'
 473     # ... but there are two gotchas:
 474     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 475     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 476     # In both cases, we have to default to `cp -p'.
 477     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 478       as_ln_s='cp -p'
 479   elif ln conf$$.file conf$$ 2>/dev/null; then
 480     as_ln_s=ln
 481   else
 482     as_ln_s='cp -p'
 483   fi
 484 else
 485   as_ln_s='cp -p'
 486 fi
 487 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 488 rmdir conf$$.dir 2>/dev/null
 489
 490 if mkdir -p . 2>/dev/null; then
 491   as_mkdir_p='mkdir -p "$as_dir"'
 492 else
 493   test -d ./-p && rmdir ./-p
 494   as_mkdir_p=false
 495 fi
 496
 497 if test -x / >/dev/null 2>&1; then
 498   as_test_x='test -x'
 499 else
 500   if ls -dL / >/dev/null 2>&1; then
 501     as_ls_L_option=L
 502   else
 503     as_ls_L_option=
 504   fi
 505   as_test_x='
 506     eval sh -c '\''
 507       if test -d "$1"; then
 508         test -d "$1/.";
 509       else
 510         case $1 in #(
 511         -*)set "./$1";;
 512         esac;
 513         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
 514         ???[sx]*):;;*)false;;esac;fi
 515     '\'' sh
 516   '
 517 fi
 518 as_executable_p=$as_test_x
 519
 520 # Sed expression to map a string onto a valid CPP name.
 521 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 522
 523 # Sed expression to map a string onto a valid variable name.
 524 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 525
 526
 527 exec 7<&0 </dev/null 6>&1
 528
 529 # Name of the host.
 530 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 531 # so uname gets run too.
 532 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 533
 534 #
 535 # Initializations.
 536 #
 537 ac_default_prefix=/usr/local
 538 ac_clean_files=
 539 ac_config_libobj_dir=.
 540 LIBOBJS=
 541 cross_compiling=no
 542 subdirs=
 543 MFLAGS=
 544 MAKEFLAGS=
 545
 546 # Identity of this package.
 547 PACKAGE_NAME=
 548 PACKAGE_TARNAME=
 549 PACKAGE_VERSION=
 550 PACKAGE_STRING=
 551 PACKAGE_BUGREPORT=
 552 PACKAGE_URL=
 553
 554 ac_unique_file="move-if-change"
 555 enable_option_checking=no
 556 # Factoring default headers for most tests.
 557 ac_includes_default="\
 558 #include <stdio.h>
 559 #ifdef HAVE_SYS_TYPES_H
 560 # include <sys/types.h>
 561 #endif
 562 #ifdef HAVE_SYS_STAT_H
 563 # include <sys/stat.h>
 564 #endif
 565 #ifdef STDC_HEADERS
 566 # include <stdlib.h>
 567 # include <stddef.h>
 568 #else
 569 # ifdef HAVE_STDLIB_H
 570 #  include <stdlib.h>
 571 # endif
 572 #endif
 573 #ifdef HAVE_STRING_H
 574 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 575 #  include <memory.h>
 576 # endif
 577 # include <string.h>
 578 #endif
 579 #ifdef HAVE_STRINGS_H
 580 # include <strings.h>
 581 #endif
 582 #ifdef HAVE_INTTYPES_H
 583 # include <inttypes.h>
 584 #endif
 585 #ifdef HAVE_STDINT_H
 586 # include <stdint.h>
 587 #endif
 588 #ifdef HAVE_UNISTD_H
 589 # include <unistd.h>
 590 #endif"
 591
 592 ac_subst_vars='LTLIBOBJS
 593 LIBOBJS
 594 compare_exclusions
 595 stage2_werror_flag
 596 stage1_checking
 597 stage1_cflags
 598 MAINT
 599 MAINTAINER_MODE_FALSE
 600 MAINTAINER_MODE_TRUE
 601 COMPILER_NM_FOR_TARGET
 602 COMPILER_LD_FOR_TARGET
 603 COMPILER_AS_FOR_TARGET
 604 FLAGS_FOR_TARGET
 605 RAW_CXX_FOR_TARGET
 606 WINDMC_FOR_TARGET
 607 WINDRES_FOR_TARGET
 608 STRIP_FOR_TARGET
 609 RANLIB_FOR_TARGET
 610 OBJDUMP_FOR_TARGET
 611 NM_FOR_TARGET
 612 LIPO_FOR_TARGET
 613 LD_FOR_TARGET
 614 DLLTOOL_FOR_TARGET
 615 AS_FOR_TARGET
 616 AR_FOR_TARGET
 617 GFORTRAN_FOR_TARGET
 618 GCJ_FOR_TARGET
 619 GCC_FOR_TARGET
 620 CXX_FOR_TARGET
 621 CC_FOR_TARGET
 622 OBJDUMP
 623 OBJCOPY
 624 WINDMC
 625 WINDRES
 626 STRIP
 627 RANLIB
 628 NM
 629 LIPO
 630 LD
 631 DLLTOOL
 632 AS
 633 AR
 634 RUNTEST
 635 EXPECT
 636 MAKEINFO
 637 FLEX
 638 LEX
 639 M4
 640 BISON
 641 YACC
 642 config_shell
 643 WINDRES_FOR_BUILD
 644 WINDMC_FOR_BUILD
 645 RANLIB_FOR_BUILD
 646 NM_FOR_BUILD
 647 LD_FOR_BUILD
 648 LDFLAGS_FOR_BUILD
 649 GFORTRAN_FOR_BUILD
 650 GCJ_FOR_BUILD
 651 DLLTOOL_FOR_BUILD
 652 CXX_FOR_BUILD
 653 CXXFLAGS_FOR_BUILD
 654 CFLAGS_FOR_BUILD
 655 CC_FOR_BUILD
 656 AS_FOR_BUILD
 657 AR_FOR_BUILD
 658 target_configargs
 659 target_configdirs
 660 configdirs
 661 host_configargs
 662 build_configdirs
 663 build_configargs
 664 INSTALL_GDB_TK
 665 GDB_TK
 666 CONFIGURE_GDB_TK
 667 build_tooldir
 668 tooldir
 669 GCC_SHLIB_SUBDIR
 670 RPATH_ENVVAR
 671 BUILD_CONFIG
 672 CXXFLAGS_FOR_TARGET
 673 CFLAGS_FOR_TARGET
 674 DEBUG_PREFIX_CFLAGS_FOR_TARGET
 675 SYSROOT_CFLAGS_FOR_TARGET
 676 stage1_languages
 677 extra_host_libiberty_configure_flags
 678 libelfinc
 679 libelflibs
 680 EGREP
 681 GREP
 682 CPP
 683 clooginc
 684 clooglibs
 685 pplinc
 686 ppllibs
 687 poststage1_libs
 688 poststage1_ldflags
 689 stage1_libs
 690 stage1_ldflags
 691 extra_mpc_mpfr_configure_flags
 692 extra_mpc_gmp_configure_flags
 693 extra_mpfr_configure_flags
 694 gmpinc
 695 gmplibs
 696 do_compare
 697 GNATMAKE
 698 GNATBIND
 699 ac_ct_CXX
 700 CXXFLAGS
 701 CXX
 702 OBJEXT
 703 EXEEXT
 704 ac_ct_CC
 705 CPPFLAGS
 706 LDFLAGS
 707 CFLAGS
 708 CC
 709 target_subdir
 710 host_subdir
 711 build_subdir
 712 build_libsubdir
 713 AWK
 714 SED
 715 LN_S
 716 LN
 717 INSTALL_DATA
 718 INSTALL_SCRIPT
 719 INSTALL_PROGRAM
 720 target_os
 721 target_vendor
 722 target_cpu
 723 target
 724 host_os
 725 host_vendor
 726 host_cpu
 727 host
 728 target_noncanonical
 729 host_noncanonical
 730 build_noncanonical
 731 build_os
 732 build_vendor
 733 build_cpu
 734 build
 735 TOPLEVEL_CONFIGURE_ARGUMENTS
 736 target_alias
 737 host_alias
 738 build_alias
 739 LIBS
 740 ECHO_T
 741 ECHO_N
 742 ECHO_C
 743 DEFS
 744 mandir
 745 localedir
 746 libdir
 747 psdir
 748 pdfdir
 749 dvidir
 750 htmldir
 751 infodir
 752 docdir
 753 oldincludedir
 754 includedir
 755 localstatedir
 756 sharedstatedir
 757 sysconfdir
 758 datadir
 759 datarootdir
 760 libexecdir
 761 sbindir
 762 bindir
 763 program_transform_name
 764 prefix
 765 exec_prefix
 766 PACKAGE_URL
 767 PACKAGE_BUGREPORT
 768 PACKAGE_STRING
 769 PACKAGE_VERSION
 770 PACKAGE_TARNAME
 771 PACKAGE_NAME
 772 PATH_SEPARATOR
 773 SHELL'
 774 ac_subst_files='serialization_dependencies
 775 host_makefile_frag
 776 target_makefile_frag
 777 alphaieee_frag
 778 ospace_frag'
 779 ac_user_opts='
 780 enable_option_checking
 781 with_build_libsubdir
 782 enable_gold
 783 enable_libada
 784 enable_libssp
 785 enable_build_with_cxx
 786 with_mpc
 787 with_mpc_include
 788 with_mpc_lib
 789 with_mpfr_dir
 790 with_mpfr
 791 with_mpfr_include
 792 with_mpfr_lib
 793 with_gmp_dir
 794 with_gmp
 795 with_gmp_include
 796 with_gmp_lib
 797 with_host_libstdcxx
 798 with_stage1_ldflags
 799 with_stage1_libs
 800 with_boot_ldflags
 801 with_boot_libs
 802 with_ppl
 803 with_ppl_include
 804 with_ppl_lib
 805 enable_ppl_version_check
 806 with_cloog
 807 with_cloog_include
 808 with_cloog_lib
 809 enable_cloog_version_check
 810 enable_lto
 811 with_libelf
 812 with_libelf_include
 813 with_libelf_lib
 814 enable_stage1_languages
 815 enable_objc_gc
 816 with_build_sysroot
 817 with_debug_prefix_map
 818 enable_bootstrap
 819 with_build_config
 820 enable_serial_configure
 821 with_build_time_tools
 822 enable_maintainer_mode
 823 enable_stage1_checking
 824 enable_werror
 825 '
 826       ac_precious_vars='build_alias
 827 host_alias
 828 target_alias
 829 CC
 830 CFLAGS
 831 LDFLAGS
 832 LIBS
 833 CPPFLAGS
 834 CXX
 835 CXXFLAGS
 836 CCC
 837 CPP
 838 AR
 839 AS
 840 DLLTOOL
 841 LD
 842 LIPO
 843 NM
 844 RANLIB
 845 STRIP
 846 WINDRES
 847 WINDMC
 848 OBJCOPY
 849 OBJDUMP
 850 CC_FOR_TARGET
 851 CXX_FOR_TARGET
 852 GCC_FOR_TARGET
 853 GCJ_FOR_TARGET
 854 GFORTRAN_FOR_TARGET
 855 AR_FOR_TARGET
 856 AS_FOR_TARGET
 857 DLLTOOL_FOR_TARGET
 858 LD_FOR_TARGET
 859 LIPO_FOR_TARGET
 860 NM_FOR_TARGET
 861 OBJDUMP_FOR_TARGET
 862 RANLIB_FOR_TARGET
 863 STRIP_FOR_TARGET
 864 WINDRES_FOR_TARGET
 865 WINDMC_FOR_TARGET'
 866
 867
 868 # Initialize some variables set by options.
 869 ac_init_help=
 870 ac_init_version=false
 871 ac_unrecognized_opts=
 872 ac_unrecognized_sep=
 873 # The variables have the same names as the options, with
 874 # dashes changed to underlines.
 875 cache_file=/dev/null
 876 exec_prefix=NONE
 877 no_create=
 878 no_recursion=
 879 prefix=NONE
 880 program_prefix=NONE
 881 program_suffix=NONE
 882 program_transform_name=s,x,x,
 883 silent=
 884 site=
 885 srcdir=
 886 verbose=
 887 x_includes=NONE
 888 x_libraries=NONE
 889
 890 # Installation directory options.
 891 # These are left unexpanded so users can "make install exec_prefix=/foo"
 892 # and all the variables that are supposed to be based on exec_prefix
 893 # by default will actually change.
 894 # Use braces instead of parens because sh, perl, etc. also accept them.
 895 # (The list follows the same order as the GNU Coding Standards.)
 896 bindir='${exec_prefix}/bin'
 897 sbindir='${exec_prefix}/sbin'
 898 libexecdir='${exec_prefix}/libexec'
 899 datarootdir='${prefix}/share'
 900 datadir='${datarootdir}'
 901 sysconfdir='${prefix}/etc'
 902 sharedstatedir='${prefix}/com'
 903 localstatedir='${prefix}/var'
 904 includedir='${prefix}/include'
 905 oldincludedir='/usr/include'
 906 docdir='${datarootdir}/doc/${PACKAGE}'
 907 infodir='${datarootdir}/info'
 908 htmldir='${docdir}'
 909 dvidir='${docdir}'
 910 pdfdir='${docdir}'
 911 psdir='${docdir}'
 912 libdir='${exec_prefix}/lib'
 913 localedir='${datarootdir}/locale'
 914 mandir='${datarootdir}/man'
 915
 916 ac_prev=
 917 ac_dashdash=
 918 for ac_option
 919 do
 920   # If the previous option needs an argument, assign it.
 921   if test -n "$ac_prev"; then
 922     eval $ac_prev=\$ac_option
 923     ac_prev=
 924     continue
 925   fi
 926
 927   case $ac_option in
 928   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 929   *)    ac_optarg=yes ;;
 930   esac
 931
 932   # Accept the important Cygnus configure options, so we can diagnose typos.
 933
 934   case $ac_dashdash$ac_option in
 935   --)
 936     ac_dashdash=yes ;;
 937
 938   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 939     ac_prev=bindir ;;
 940   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 941     bindir=$ac_optarg ;;
 942
 943   -build | --build | --buil | --bui | --bu)
 944     ac_prev=build_alias ;;
 945   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 946     build_alias=$ac_optarg ;;
 947
 948   -cache-file | --cache-file | --cache-fil | --cache-fi \
 949   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 950     ac_prev=cache_file ;;
 951   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 952   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 953     cache_file=$ac_optarg ;;
 954
 955   --config-cache | -C)
 956     cache_file=config.cache ;;
 957
 958   -datadir | --datadir | --datadi | --datad)
 959     ac_prev=datadir ;;
 960   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 961     datadir=$ac_optarg ;;
 962
 963   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 964   | --dataroo | --dataro | --datar)
 965     ac_prev=datarootdir ;;
 966   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 967   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 968     datarootdir=$ac_optarg ;;
 969
 970   -disable-* | --disable-*)
 971     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 972     # Reject names that are not valid shell variable names.
 973     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 974       as_fn_error "invalid feature name: $ac_useropt"
 975     ac_useropt_orig=$ac_useropt
 976     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 977     case $ac_user_opts in
 978       *"
 979 "enable_$ac_useropt"
 980 "*) ;;
 981       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 982          ac_unrecognized_sep=', ';;
 983     esac
 984     eval enable_$ac_useropt=no ;;
 985
 986   -docdir | --docdir | --docdi | --doc | --do)
 987     ac_prev=docdir ;;
 988   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 989     docdir=$ac_optarg ;;
 990
 991   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 992     ac_prev=dvidir ;;
 993   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 994     dvidir=$ac_optarg ;;
 995
 996   -enable-* | --enable-*)
 997     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 998     # Reject names that are not valid shell variable names.
 999     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1000       as_fn_error "invalid feature name: $ac_useropt"
1001     ac_useropt_orig=$ac_useropt
1002     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1003     case $ac_user_opts in
1004       *"
1005 "enable_$ac_useropt"
1006 "*) ;;
1007       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
1008          ac_unrecognized_sep=', ';;
1009     esac
1010     eval enable_$ac_useropt=\$ac_optarg ;;
1011
1012   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
1013   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
1014   | --exec | --exe | --ex)
1015     ac_prev=exec_prefix ;;
1016   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
1017   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
1018   | --exec=* | --exe=* | --ex=*)
1019     exec_prefix=$ac_optarg ;;
1020
1021   -gas | --gas | --ga | --g)
1022     # Obsolete; use --with-gas.
1023     with_gas=yes ;;
1024
1025   -help | --help | --hel | --he | -h)
1026     ac_init_help=long ;;
1027   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
1028     ac_init_help=recursive ;;
1029   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
1030     ac_init_help=short ;;
1031
1032   -host | --host | --hos | --ho)
1033     ac_prev=host_alias ;;
1034   -host=* | --host=* | --hos=* | --ho=*)
1035     host_alias=$ac_optarg ;;
1036
1037   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
1038     ac_prev=htmldir ;;
1039   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1040   | --ht=*)
1041     htmldir=$ac_optarg ;;
1042
1043   -includedir | --includedir | --includedi | --included | --include \
1044   | --includ | --inclu | --incl | --inc)
1045     ac_prev=includedir ;;
1046   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1047   | --includ=* | --inclu=* | --incl=* | --inc=*)
1048     includedir=$ac_optarg ;;
1049
1050   -infodir | --infodir | --infodi | --infod | --info | --inf)
1051     ac_prev=infodir ;;
1052   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1053     infodir=$ac_optarg ;;
1054
1055   -libdir | --libdir | --libdi | --libd)
1056     ac_prev=libdir ;;
1057   -libdir=* | --libdir=* | --libdi=* | --libd=*)
1058     libdir=$ac_optarg ;;
1059
1060   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1061   | --libexe | --libex | --libe)
1062     ac_prev=libexecdir ;;
1063   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1064   | --libexe=* | --libex=* | --libe=*)
1065     libexecdir=$ac_optarg ;;
1066
1067   -localedir | --localedir | --localedi | --localed | --locale)
1068     ac_prev=localedir ;;
1069   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1070     localedir=$ac_optarg ;;
1071
1072   -localstatedir | --localstatedir | --localstatedi | --localstated \
1073   | --localstate | --localstat | --localsta | --localst | --locals)
1074     ac_prev=localstatedir ;;
1075   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1076   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1077     localstatedir=$ac_optarg ;;
1078
1079   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1080     ac_prev=mandir ;;
1081   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1082     mandir=$ac_optarg ;;
1083
1084   -nfp | --nfp | --nf)
1085     # Obsolete; use --without-fp.
1086     with_fp=no ;;
1087
1088   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1089   | --no-cr | --no-c | -n)
1090     no_create=yes ;;
1091
1092   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1093   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1094     no_recursion=yes ;;
1095
1096   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1097   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1098   | --oldin | --oldi | --old | --ol | --o)
1099     ac_prev=oldincludedir ;;
1100   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1101   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1102   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1103     oldincludedir=$ac_optarg ;;
1104
1105   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1106     ac_prev=prefix ;;
1107   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1108     prefix=$ac_optarg ;;
1109
1110   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1111   | --program-pre | --program-pr | --program-p)
1112     ac_prev=program_prefix ;;
1113   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1114   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1115     program_prefix=$ac_optarg ;;
1116
1117   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1118   | --program-suf | --program-su | --program-s)
1119     ac_prev=program_suffix ;;
1120   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1121   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1122     program_suffix=$ac_optarg ;;
1123
1124   -program-transform-name | --program-transform-name \
1125   | --program-transform-nam | --program-transform-na \
1126   | --program-transform-n | --program-transform- \
1127   | --program-transform | --program-transfor \
1128   | --program-transfo | --program-transf \
1129   | --program-trans | --program-tran \
1130   | --progr-tra | --program-tr | --program-t)
1131     ac_prev=program_transform_name ;;
1132   -program-transform-name=* | --program-transform-name=* \
1133   | --program-transform-nam=* | --program-transform-na=* \
1134   | --program-transform-n=* | --program-transform-=* \
1135   | --program-transform=* | --program-transfor=* \
1136   | --program-transfo=* | --program-transf=* \
1137   | --program-trans=* | --program-tran=* \
1138   | --progr-tra=* | --program-tr=* | --program-t=*)
1139     program_transform_name=$ac_optarg ;;
1140
1141   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1142     ac_prev=pdfdir ;;
1143   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1144     pdfdir=$ac_optarg ;;
1145
1146   -psdir | --psdir | --psdi | --psd | --ps)
1147     ac_prev=psdir ;;
1148   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1149     psdir=$ac_optarg ;;
1150
1151   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1152   | -silent | --silent | --silen | --sile | --sil)
1153     silent=yes ;;
1154
1155   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1156     ac_prev=sbindir ;;
1157   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1158   | --sbi=* | --sb=*)
1159     sbindir=$ac_optarg ;;
1160
1161   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1162   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1163   | --sharedst | --shareds | --shared | --share | --shar \
1164   | --sha | --sh)
1165     ac_prev=sharedstatedir ;;
1166   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1167   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1168   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1169   | --sha=* | --sh=*)
1170     sharedstatedir=$ac_optarg ;;
1171
1172   -site | --site | --sit)
1173     ac_prev=site ;;
1174   -site=* | --site=* | --sit=*)
1175     site=$ac_optarg ;;
1176
1177   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1178     ac_prev=srcdir ;;
1179   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1180     srcdir=$ac_optarg ;;
1181
1182   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1183   | --syscon | --sysco | --sysc | --sys | --sy)
1184     ac_prev=sysconfdir ;;
1185   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1186   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1187     sysconfdir=$ac_optarg ;;
1188
1189   -target | --target | --targe | --targ | --tar | --ta | --t)
1190     ac_prev=target_alias ;;
1191   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1192     target_alias=$ac_optarg ;;
1193
1194   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1195     verbose=yes ;;
1196
1197   -version | --version | --versio | --versi | --vers | -V)
1198     ac_init_version=: ;;
1199
1200   -with-* | --with-*)
1201     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1202     # Reject names that are not valid shell variable names.
1203     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1204       as_fn_error "invalid package name: $ac_useropt"
1205     ac_useropt_orig=$ac_useropt
1206     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1207     case $ac_user_opts in
1208       *"
1209 "with_$ac_useropt"
1210 "*) ;;
1211       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1212          ac_unrecognized_sep=', ';;
1213     esac
1214     eval with_$ac_useropt=\$ac_optarg ;;
1215
1216   -without-* | --without-*)
1217     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1218     # Reject names that are not valid shell variable names.
1219     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1220       as_fn_error "invalid package name: $ac_useropt"
1221     ac_useropt_orig=$ac_useropt
1222     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1223     case $ac_user_opts in
1224       *"
1225 "with_$ac_useropt"
1226 "*) ;;
1227       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1228          ac_unrecognized_sep=', ';;
1229     esac
1230     eval with_$ac_useropt=no ;;
1231
1232   --x)
1233     # Obsolete; use --with-x.
1234     with_x=yes ;;
1235
1236   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1237   | --x-incl | --x-inc | --x-in | --x-i)
1238     ac_prev=x_includes ;;
1239   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1240   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1241     x_includes=$ac_optarg ;;
1242
1243   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1244   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1245     ac_prev=x_libraries ;;
1246   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1247   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1248     x_libraries=$ac_optarg ;;
1249
1250   -*) as_fn_error "unrecognized option: \`$ac_option'
1251 Try \`$0 --help' for more information."
1252     ;;
1253
1254   *=*)
1255     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1256     # Reject names that are not valid shell variable names.
1257     case $ac_envvar in #(
1258       '' | [0-9]* | *[!_$as_cr_alnum]* )
1259       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1260     esac
1261     eval $ac_envvar=\$ac_optarg
1262     export $ac_envvar ;;
1263
1264   *)
1265     # FIXME: should be removed in autoconf 3.0.
1266     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1267     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1268       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1269     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1270     ;;
1271
1272   esac
1273 done
1274
1275 if test -n "$ac_prev"; then
1276   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1277   as_fn_error "missing argument to $ac_option"
1278 fi
1279
1280 if test -n "$ac_unrecognized_opts"; then
1281   case $enable_option_checking in
1282     no) ;;
1283     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1284     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1285   esac
1286 fi
1287
1288 # Check all directory arguments for consistency.
1289 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1290                 datadir sysconfdir sharedstatedir localstatedir includedir \
1291                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1292                 libdir localedir mandir
1293 do
1294   eval ac_val=\$$ac_var
1295   # Remove trailing slashes.
1296   case $ac_val in
1297     */ )
1298       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1299       eval $ac_var=\$ac_val;;
1300   esac
1301   # Be sure to have absolute directory names.
1302   case $ac_val in
1303     [\\/$]* | ?:[\\/]* )  continue;;
1304     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1305   esac
1306   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1307 done
1308
1309 # There might be people who depend on the old broken behavior: `$host'
1310 # used to hold the argument of --host etc.
1311 # FIXME: To remove some day.
1312 build=$build_alias
1313 host=$host_alias
1314 target=$target_alias
1315
1316 # FIXME: To remove some day.
1317 if test "x$host_alias" != x; then
1318   if test "x$build_alias" = x; then
1319     cross_compiling=maybe
1320     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1321     If a cross compiler is detected then cross compile mode will be used." >&2
1322   elif test "x$build_alias" != "x$host_alias"; then
1323     cross_compiling=yes
1324   fi
1325 fi
1326
1327 ac_tool_prefix=
1328 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1329
1330 test "$silent" = yes && exec 6>/dev/null
1331
1332
1333 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1334 ac_ls_di=`ls -di .` &&
1335 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1336   as_fn_error "working directory cannot be determined"
1337 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1338   as_fn_error "pwd does not report name of working directory"
1339
1340
1341 # Find the source files, if location was not specified.
1342 if test -z "$srcdir"; then
1343   ac_srcdir_defaulted=yes
1344   # Try the directory containing this script, then the parent directory.
1345   ac_confdir=`$as_dirname -- "$as_myself" ||
1346 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1347          X"$as_myself" : 'X\(//\)[^/]' \| \
1348          X"$as_myself" : 'X\(//\)$' \| \
1349          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1350 $as_echo X"$as_myself" |
1351     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1352             s//\1/
1353             q
1354           }
1355           /^X\(\/\/\)[^/].*/{
1356             s//\1/
1357             q
1358           }
1359           /^X\(\/\/\)$/{
1360             s//\1/
1361             q
1362           }
1363           /^X\(\/\).*/{
1364             s//\1/
1365             q
1366           }
1367           s/.*/./; q'`
1368   srcdir=$ac_confdir
1369   if test ! -r "$srcdir/$ac_unique_file"; then
1370     srcdir=..
1371   fi
1372 else
1373   ac_srcdir_defaulted=no
1374 fi
1375 if test ! -r "$srcdir/$ac_unique_file"; then
1376   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1377   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1378 fi
1379 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1380 ac_abs_confdir=`(
1381         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1382         pwd)`
1383 # When building in place, set srcdir=.
1384 if test "$ac_abs_confdir" = "$ac_pwd"; then
1385   srcdir=.
1386 fi
1387 # Remove unnecessary trailing slashes from srcdir.
1388 # Double slashes in file names in object file debugging info
1389 # mess up M-x gdb in Emacs.
1390 case $srcdir in
1391 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1392 esac
1393 ac_subdirs_all=`cd $srcdir && echo */configure | sed 's,/configure,,g'`
1394
1395 for ac_var in $ac_precious_vars; do
1396   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1397   eval ac_env_${ac_var}_value=\$${ac_var}
1398   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1399   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1400 done
1401
1402 #
1403 # Report the --help message.
1404 #
1405 if test "$ac_init_help" = "long"; then
1406   # Omit some internal or obsolete options to make the list less imposing.
1407   # This message is too long to be a string in the A/UX 3.1 sh.
1408   cat <<_ACEOF
1409 \`configure' configures this package to adapt to many kinds of systems.
1410
1411 Usage: $0 [OPTION]... [VAR=VALUE]...
1412
1413 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1414 VAR=VALUE.  See below for descriptions of some of the useful variables.
1415
1416 Defaults for the options are specified in brackets.
1417
1418 Configuration:
1419   -h, --help              display this help and exit
1420       --help=short        display options specific to this package
1421       --help=recursive    display the short help of all the included packages
1422   -V, --version           display version information and exit
1423   -q, --quiet, --silent   do not print \`checking...' messages
1424       --cache-file=FILE   cache test results in FILE [disabled]
1425   -C, --config-cache      alias for \`--cache-file=config.cache'
1426   -n, --no-create         do not create output files
1427       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1428
1429 Installation directories:
1430   --prefix=PREFIX         install architecture-independent files in PREFIX
1431                           [$ac_default_prefix]
1432   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1433                           [PREFIX]
1434
1435 By default, \`make install' will install all the files in
1436 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1437 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1438 for instance \`--prefix=\$HOME'.
1439
1440 For better control, use the options below.
1441
1442 Fine tuning of the installation directories:
1443   --bindir=DIR            user executables [EPREFIX/bin]
1444   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1445   --libexecdir=DIR        program executables [EPREFIX/libexec]
1446   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1447   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1448   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1449   --libdir=DIR            object code libraries [EPREFIX/lib]
1450   --includedir=DIR        C header files [PREFIX/include]
1451   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1452   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1453   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1454   --infodir=DIR           info documentation [DATAROOTDIR/info]
1455   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1456   --mandir=DIR            man documentation [DATAROOTDIR/man]
1457   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1458   --htmldir=DIR           html documentation [DOCDIR]
1459   --dvidir=DIR            dvi documentation [DOCDIR]
1460   --pdfdir=DIR            pdf documentation [DOCDIR]
1461   --psdir=DIR             ps documentation [DOCDIR]
1462 _ACEOF
1463
1464   cat <<\_ACEOF
1465
1466 Program names:
1467   --program-prefix=PREFIX            prepend PREFIX to installed program names
1468   --program-suffix=SUFFIX            append SUFFIX to installed program names
1469   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1470
1471 System types:
1472   --build=BUILD     configure for building on BUILD [guessed]
1473   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1474   --target=TARGET   configure for building compilers for TARGET [HOST]
1475 _ACEOF
1476 fi
1477
1478 if test -n "$ac_init_help"; then
1479
1480   cat <<\_ACEOF
1481
1482 Optional Features:
1483   --disable-option-checking  ignore unrecognized --enable/--with options
1484   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1485   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1486   --enable-gold           use gold instead of ld
1487   --enable-libada         build libada directory
1488   --enable-libssp         build libssp directory
1489   --enable-build-with-cxx build with C++ compiler instead of C compiler
1490   --disable-ppl-version-check    disable check for PPL version
1491   --disable-cloog-version-check  disable check for CLooG version
1492   --enable-lto            enable link time optimization support
1493   --enable-stage1-languages[=all]   choose additional languages to build during
1494                           stage1.  Mostly useful for compiler development.
1495   --enable-objc-gc        enable use of Boehm's garbage collector with the
1496                           GNU Objective-C runtime
1497   --enable-bootstrap      enable bootstrapping [yes if native build]
1498   --enable-serial-[{host,target,build}-]configure
1499                           force sequential configuration of
1500                           sub-packages for the host, target or build
1501                           machine, or all sub-packages
1502   --enable-maintainer-mode enable make rules and dependencies not useful
1503                           (and sometimes confusing) to the casual installer
1504   --enable-stage1-checking[=all]   choose additional checking for stage1
1505                           of the compiler
1506   --enable-werror         enable -Werror in bootstrap stage2 and later
1507
1508 Optional Packages:
1509   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1510   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1511   --with-build-libsubdir=DIR  Directory where to find libraries for build system
1512   --with-mpc=PATH        specify prefix directory for installed MPC package.
1513                           Equivalent to --with-mpc-include=PATH/include
1514                           plus --with-mpc-lib=PATH/lib
1515   --with-mpc-include=PATH
1516                           specify directory for installed MPC include files
1517   --with-mpc-lib=PATH    specify directory for the installed MPC library
1518   --with-mpfr-dir=PATH    this option has been REMOVED
1519   --with-mpfr=PATH        specify prefix directory for installed MPFR package.
1520                           Equivalent to --with-mpfr-include=PATH/include
1521                           plus --with-mpfr-lib=PATH/lib
1522   --with-mpfr-include=PATH
1523                           specify directory for installed MPFR include files
1524   --with-mpfr-lib=PATH    specify directory for the installed MPFR library
1525   --with-gmp-dir=PATH     this option has been REMOVED
1526   --with-gmp=PATH         specify prefix directory for the installed GMP package.
1527                           Equivalent to --with-gmp-include=PATH/include
1528                           plus --with-gmp-lib=PATH/lib
1529   --with-gmp-include=PATH specify directory for installed GMP include files
1530   --with-gmp-lib=PATH     specify directory for the installed GMP library
1531   --with-host-libstdcxx=L Use linker arguments L to link with libstdc++
1532                           when linking with PPL
1533   --with-stage1-ldflags=FLAGS Linker flags for stage1
1534   -with-stage1-libs=LIBS      Libraries for stage1
1535   --with-boot-ldflags=FLAGS Linker flags for stage2 and later
1536   --with-boot-libs=LIBS     Libraries for stage2 and later
1537   --with-ppl=PATH         Specify prefix directory for the installed PPL package
1538                           Equivalent to --with-ppl-include=PATH/include
1539                           plus --with-ppl-lib=PATH/lib
1540   --with-ppl-include=PATH Specify directory for installed PPL include files
1541   --with-ppl-lib=PATH     Specify the directory for the installed PPL library
1542   --with-cloog=PATH       Specify prefix directory for the installed CLooG-PPL package
1543                           Equivalent to --with-cloog-include=PATH/include
1544                           plus --with-cloog-lib=PATH/lib
1545   --with-cloog-include=PATH Specify directory for installed CLooG include files
1546   --with-cloog-lib=PATH   Specify the directory for the installed CLooG library
1547   --with-libelf=PATH       Specify prefix directory for the installed libelf package
1548                           Equivalent to --with-libelf-include=PATH/include
1549                           plus --with-libelf-lib=PATH/lib
1550   --with-libelf-include=PATH Specify directory for installed libelf include files
1551   --with-libelf-lib=PATH   Specify the directory for the installed libelf library
1552   --with-build-sysroot=SYSROOT
1553                           use sysroot as the system root during the build
1554   --with-debug-prefix-map='A=B C=D ...'
1555                              map A to B, C to D ... in debug information
1556 --with-build-config='NAME NAME2...'
1557                           Use config/NAME.mk build configuration
1558   --with-build-time-tools=PATH
1559                           use given path to find target tools during the build
1560
1561 Some influential environment variables:
1562   CC          C compiler command
1563   CFLAGS      C compiler flags
1564   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1565               nonstandard directory <lib dir>
1566   LIBS        libraries to pass to the linker, e.g. -l<library>
1567   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1568               you have headers in a nonstandard directory <include dir>
1569   CXX         C++ compiler command
1570   CXXFLAGS    C++ compiler flags
1571   CPP         C preprocessor
1572   AR          AR for the host
1573   AS          AS for the host
1574   DLLTOOL     DLLTOOL for the host
1575   LD          LD for the host
1576   LIPO        LIPO for the host
1577   NM          NM for the host
1578   RANLIB      RANLIB for the host
1579   STRIP       STRIP for the host
1580   WINDRES     WINDRES for the host
1581   WINDMC      WINDMC for the host
1582   OBJCOPY     OBJCOPY for the host
1583   OBJDUMP     OBJDUMP for the host
1584   CC_FOR_TARGET
1585               CC for the target
1586   CXX_FOR_TARGET
1587               CXX for the target
1588   GCC_FOR_TARGET
1589               GCC for the target
1590   GCJ_FOR_TARGET
1591               GCJ for the target
1592   GFORTRAN_FOR_TARGET
1593               GFORTRAN for the target
1594   AR_FOR_TARGET
1595               AR for the target
1596   AS_FOR_TARGET
1597               AS for the target
1598   DLLTOOL_FOR_TARGET
1599               DLLTOOL for the target
1600   LD_FOR_TARGET
1601               LD for the target
1602   LIPO_FOR_TARGET
1603               LIPO for the target
1604   NM_FOR_TARGET
1605               NM for the target
1606   OBJDUMP_FOR_TARGET
1607               OBJDUMP for the target
1608   RANLIB_FOR_TARGET
1609               RANLIB for the target
1610   STRIP_FOR_TARGET
1611               STRIP for the target
1612   WINDRES_FOR_TARGET
1613               WINDRES for the target
1614   WINDMC_FOR_TARGET
1615               WINDMC for the target
1616
1617 Use these variables to override the choices made by `configure' or to help
1618 it to find libraries and programs with nonstandard names/locations.
1619
1620 Report bugs to the package provider.
1621 _ACEOF
1622 ac_status=$?
1623 fi
1624
1625 if test "$ac_init_help" = "recursive"; then
1626   # If there are subdirs, report their specific --help.
1627   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1628     test -d "$ac_dir" ||
1629       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1630       continue
1631     ac_builddir=.
1632
1633 case "$ac_dir" in
1634 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1635 *)
1636   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1637   # A ".." for each directory in $ac_dir_suffix.
1638   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1639   case $ac_top_builddir_sub in
1640   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1641   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1642   esac ;;
1643 esac
1644 ac_abs_top_builddir=$ac_pwd
1645 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1646 # for backward compatibility:
1647 ac_top_builddir=$ac_top_build_prefix
1648
1649 case $srcdir in
1650   .)  # We are building in place.
1651     ac_srcdir=.
1652     ac_top_srcdir=$ac_top_builddir_sub
1653     ac_abs_top_srcdir=$ac_pwd ;;
1654   [\\/]* | ?:[\\/]* )  # Absolute name.
1655     ac_srcdir=$srcdir$ac_dir_suffix;
1656     ac_top_srcdir=$srcdir
1657     ac_abs_top_srcdir=$srcdir ;;
1658   *) # Relative name.
1659     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1660     ac_top_srcdir=$ac_top_build_prefix$srcdir
1661     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1662 esac
1663 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1664
1665     cd "$ac_dir" || { ac_status=$?; continue; }
1666     # Check for guested configure.
1667     if test -f "$ac_srcdir/configure.gnu"; then
1668       echo &&
1669       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1670     elif test -f "$ac_srcdir/configure"; then
1671       echo &&
1672       $SHELL "$ac_srcdir/configure" --help=recursive
1673     else
1674       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1675     fi || ac_status=$?
1676     cd "$ac_pwd" || { ac_status=$?; break; }
1677   done
1678 fi
1679
1680 test -n "$ac_init_help" && exit $ac_status
1681 if $ac_init_version; then
1682   cat <<\_ACEOF
1683 configure
1684 generated by GNU Autoconf 2.64
1685
1686 Copyright (C) 2009 Free Software Foundation, Inc.
1687 This configure script is free software; the Free Software Foundation
1688 gives unlimited permission to copy, distribute and modify it.
1689 _ACEOF
1690   exit
1691 fi
1692
1693 ## ------------------------ ##
1694 ## Autoconf initialization. ##
1695 ## ------------------------ ##
1696
1697 # ac_fn_c_try_compile LINENO
1698 # --------------------------
1699 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1700 ac_fn_c_try_compile ()
1701 {
1702   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1703   rm -f conftest.$ac_objext
1704   if { { ac_try="$ac_compile"
1705 case "(($ac_try" in
1706   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1707   *) ac_try_echo=$ac_try;;
1708 esac
1709 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1710 $as_echo "$ac_try_echo"; } >&5
1711   (eval "$ac_compile") 2>conftest.err
1712   ac_status=$?
1713   if test -s conftest.err; then
1714     grep -v '^ *+' conftest.err >conftest.er1
1715     cat conftest.er1 >&5
1716     mv -f conftest.er1 conftest.err
1717   fi
1718   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1719   test $ac_status = 0; } && {
1720          test -z "$ac_c_werror_flag" ||
1721          test ! -s conftest.err
1722        } && test -s conftest.$ac_objext; then :
1723   ac_retval=0
1724 else
1725   $as_echo "$as_me: failed program was:" >&5
1726 sed 's/^/| /' conftest.$ac_ext >&5
1727
1728         ac_retval=1
1729 fi
1730   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1731   return $ac_retval
1732
1733 } # ac_fn_c_try_compile
1734
1735 # ac_fn_cxx_try_compile LINENO
1736 # ----------------------------
1737 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1738 ac_fn_cxx_try_compile ()
1739 {
1740   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1741   rm -f conftest.$ac_objext
1742   if { { ac_try="$ac_compile"
1743 case "(($ac_try" in
1744   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1745   *) ac_try_echo=$ac_try;;
1746 esac
1747 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1748 $as_echo "$ac_try_echo"; } >&5
1749   (eval "$ac_compile") 2>conftest.err
1750   ac_status=$?
1751   if test -s conftest.err; then
1752     grep -v '^ *+' conftest.err >conftest.er1
1753     cat conftest.er1 >&5
1754     mv -f conftest.er1 conftest.err
1755   fi
1756   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1757   test $ac_status = 0; } && {
1758          test -z "$ac_cxx_werror_flag" ||
1759          test ! -s conftest.err
1760        } && test -s conftest.$ac_objext; then :
1761   ac_retval=0
1762 else
1763   $as_echo "$as_me: failed program was:" >&5
1764 sed 's/^/| /' conftest.$ac_ext >&5
1765
1766         ac_retval=1
1767 fi
1768   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1769   return $ac_retval
1770
1771 } # ac_fn_cxx_try_compile
1772
1773 # ac_fn_c_try_link LINENO
1774 # -----------------------
1775 # Try to link conftest.$ac_ext, and return whether this succeeded.
1776 ac_fn_c_try_link ()
1777 {
1778   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1779   rm -f conftest.$ac_objext conftest$ac_exeext
1780   if { { ac_try="$ac_link"
1781 case "(($ac_try" in
1782   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1783   *) ac_try_echo=$ac_try;;
1784 esac
1785 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1786 $as_echo "$ac_try_echo"; } >&5
1787   (eval "$ac_link") 2>conftest.err
1788   ac_status=$?
1789   if test -s conftest.err; then
1790     grep -v '^ *+' conftest.err >conftest.er1
1791     cat conftest.er1 >&5
1792     mv -f conftest.er1 conftest.err
1793   fi
1794   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1795   test $ac_status = 0; } && {
1796          test -z "$ac_c_werror_flag" ||
1797          test ! -s conftest.err
1798        } && test -s conftest$ac_exeext && {
1799          test "$cross_compiling" = yes ||
1800          $as_test_x conftest$ac_exeext
1801        }; then :
1802   ac_retval=0
1803 else
1804   $as_echo "$as_me: failed program was:" >&5
1805 sed 's/^/| /' conftest.$ac_ext >&5
1806
1807         ac_retval=1
1808 fi
1809   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1810   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1811   # interfere with the next link command; also delete a directory that is
1812   # left behind by Apple's compiler.  We do this before executing the actions.
1813   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1814   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1815   return $ac_retval
1816
1817 } # ac_fn_c_try_link
1818
1819 # ac_fn_c_try_cpp LINENO
1820 # ----------------------
1821 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1822 ac_fn_c_try_cpp ()
1823 {
1824   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1825   if { { ac_try="$ac_cpp conftest.$ac_ext"
1826 case "(($ac_try" in
1827   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1828   *) ac_try_echo=$ac_try;;
1829 esac
1830 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1831 $as_echo "$ac_try_echo"; } >&5
1832   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1833   ac_status=$?
1834   if test -s conftest.err; then
1835     grep -v '^ *+' conftest.err >conftest.er1
1836     cat conftest.er1 >&5
1837     mv -f conftest.er1 conftest.err
1838   fi
1839   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1840   test $ac_status = 0; } >/dev/null && {
1841          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1842          test ! -s conftest.err
1843        }; then :
1844   ac_retval=0
1845 else
1846   $as_echo "$as_me: failed program was:" >&5
1847 sed 's/^/| /' conftest.$ac_ext >&5
1848
1849     ac_retval=1
1850 fi
1851   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1852   return $ac_retval
1853
1854 } # ac_fn_c_try_cpp
1855
1856 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1857 # -------------------------------------------------------
1858 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1859 # the include files in INCLUDES and setting the cache variable VAR
1860 # accordingly.
1861 ac_fn_c_check_header_mongrel ()
1862 {
1863   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1864   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1865   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1866 $as_echo_n "checking for $2... " >&6; }
1867 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1868   $as_echo_n "(cached) " >&6
1869 fi
1870 eval ac_res=\$$3
1871                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1872 $as_echo "$ac_res" >&6; }
1873 else
1874   # Is the header compilable?
1875 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1876 $as_echo_n "checking $2 usability... " >&6; }
1877 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1878 /* end confdefs.h.  */
1879 $4
1880 #include <$2>
1881 _ACEOF
1882 if ac_fn_c_try_compile "$LINENO"; then :
1883   ac_header_compiler=yes
1884 else
1885   ac_header_compiler=no
1886 fi
1887 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1888 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1889 $as_echo "$ac_header_compiler" >&6; }
1890
1891 # Is the header present?
1892 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1893 $as_echo_n "checking $2 presence... " >&6; }
1894 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1895 /* end confdefs.h.  */
1896 #include <$2>
1897 _ACEOF
1898 if ac_fn_c_try_cpp "$LINENO"; then :
1899   ac_header_preproc=yes
1900 else
1901   ac_header_preproc=no
1902 fi
1903 rm -f conftest.err conftest.$ac_ext
1904 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1905 $as_echo "$ac_header_preproc" >&6; }
1906
1907 # So?  What about this header?
1908 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1909   yes:no: )
1910     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1911 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1912     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1913 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1914     ;;
1915   no:yes:* )
1916     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1917 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1918     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1919 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1920     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1921 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1922     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1923 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1924     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1925 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1926     ;;
1927 esac
1928   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1929 $as_echo_n "checking for $2... " >&6; }
1930 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1931   $as_echo_n "(cached) " >&6
1932 else
1933   eval "$3=\$ac_header_compiler"
1934 fi
1935 eval ac_res=\$$3
1936                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1937 $as_echo "$ac_res" >&6; }
1938 fi
1939   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1940
1941 } # ac_fn_c_check_header_mongrel
1942
1943 # ac_fn_c_try_run LINENO
1944 # ----------------------
1945 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1946 # that executables *can* be run.
1947 ac_fn_c_try_run ()
1948 {
1949   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1950   if { { ac_try="$ac_link"
1951 case "(($ac_try" in
1952   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1953   *) ac_try_echo=$ac_try;;
1954 esac
1955 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1956 $as_echo "$ac_try_echo"; } >&5
1957   (eval "$ac_link") 2>&5
1958   ac_status=$?
1959   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1960   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1961   { { case "(($ac_try" in
1962   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1963   *) ac_try_echo=$ac_try;;
1964 esac
1965 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1966 $as_echo "$ac_try_echo"; } >&5
1967   (eval "$ac_try") 2>&5
1968   ac_status=$?
1969   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1970   test $ac_status = 0; }; }; then :
1971   ac_retval=0
1972 else
1973   $as_echo "$as_me: program exited with status $ac_status" >&5
1974        $as_echo "$as_me: failed program was:" >&5
1975 sed 's/^/| /' conftest.$ac_ext >&5
1976
1977        ac_retval=$ac_status
1978 fi
1979   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1980   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1981   return $ac_retval
1982
1983 } # ac_fn_c_try_run
1984
1985 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1986 # -------------------------------------------------------
1987 # Tests whether HEADER exists and can be compiled using the include files in
1988 # INCLUDES, setting the cache variable VAR accordingly.
1989 ac_fn_c_check_header_compile ()
1990 {
1991   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1992   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1993 $as_echo_n "checking for $2... " >&6; }
1994 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1995   $as_echo_n "(cached) " >&6
1996 else
1997   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1998 /* end confdefs.h.  */
1999 $4
2000 #include <$2>
2001 _ACEOF
2002 if ac_fn_c_try_compile "$LINENO"; then :
2003   eval "$3=yes"
2004 else
2005   eval "$3=no"
2006 fi
2007 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2008 fi
2009 eval ac_res=\$$3
2010                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2011 $as_echo "$ac_res" >&6; }
2012   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2013
2014 } # ac_fn_c_check_header_compile
2015 cat >config.log <<_ACEOF
2016 This file contains any messages produced by compilers while
2017 running configure, to aid debugging if configure makes a mistake.
2018
2019 It was created by $as_me, which was
2020 generated by GNU Autoconf 2.64.  Invocation command line was
2021
2022   $ $0 $@
2023
2024 _ACEOF
2025 exec 5>>config.log
2026 {
2027 cat <<_ASUNAME
2028 ## --------- ##
2029 ## Platform. ##
2030 ## --------- ##
2031
2032 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2033 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2034 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2035 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2036 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2037
2038 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2039 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2040
2041 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2042 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2043 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2044 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2045 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2046 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2047 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2048
2049 _ASUNAME
2050
2051 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2052 for as_dir in $PATH
2053 do
2054   IFS=$as_save_IFS
2055   test -z "$as_dir" && as_dir=.
2056     $as_echo "PATH: $as_dir"
2057   done
2058 IFS=$as_save_IFS
2059
2060 } >&5
2061
2062 cat >&5 <<_ACEOF
2063
2064
2065 ## ----------- ##
2066 ## Core tests. ##
2067 ## ----------- ##
2068
2069 _ACEOF
2070
2071
2072 # Keep a trace of the command line.
2073 # Strip out --no-create and --no-recursion so they do not pile up.
2074 # Strip out --silent because we don't want to record it for future runs.
2075 # Also quote any args containing shell meta-characters.
2076 # Make two passes to allow for proper duplicate-argument suppression.
2077 ac_configure_args=
2078 ac_configure_args0=
2079 ac_configure_args1=
2080 ac_must_keep_next=false
2081 for ac_pass in 1 2
2082 do
2083   for ac_arg
2084   do
2085     case $ac_arg in
2086     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2087     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2088     | -silent | --silent | --silen | --sile | --sil)
2089       continue ;;
2090     *\'*)
2091       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2092     esac
2093     case $ac_pass in
2094     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2095     2)
2096       as_fn_append ac_configure_args1 " '$ac_arg'"
2097       if test $ac_must_keep_next = true; then
2098         ac_must_keep_next=false # Got value, back to normal.
2099       else
2100         case $ac_arg in
2101           *=* | --config-cache | -C | -disable-* | --disable-* \
2102           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2103           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2104           | -with-* | --with-* | -without-* | --without-* | --x)
2105             case "$ac_configure_args0 " in
2106               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2107             esac
2108             ;;
2109           -* ) ac_must_keep_next=true ;;
2110         esac
2111       fi
2112       as_fn_append ac_configure_args " '$ac_arg'"
2113       ;;
2114     esac
2115   done
2116 done
2117 { ac_configure_args0=; unset ac_configure_args0;}
2118 { ac_configure_args1=; unset ac_configure_args1;}
2119
2120 # When interrupted or exit'd, cleanup temporary files, and complete
2121 # config.log.  We remove comments because anyway the quotes in there
2122 # would cause problems or look ugly.
2123 # WARNING: Use '\'' to represent an apostrophe within the trap.
2124 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2125 trap 'exit_status=$?
2126   # Save into config.log some information that might help in debugging.
2127   {
2128     echo
2129
2130     cat <<\_ASBOX
2131 ## ---------------- ##
2132 ## Cache variables. ##
2133 ## ---------------- ##
2134 _ASBOX
2135     echo
2136     # The following way of writing the cache mishandles newlines in values,
2137 (
2138   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2139     eval ac_val=\$$ac_var
2140     case $ac_val in #(
2141     *${as_nl}*)
2142       case $ac_var in #(
2143       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2144 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2145       esac
2146       case $ac_var in #(
2147       _ | IFS | as_nl) ;; #(
2148       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2149       *) { eval $ac_var=; unset $ac_var;} ;;
2150       esac ;;
2151     esac
2152   done
2153   (set) 2>&1 |
2154     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2155     *${as_nl}ac_space=\ *)
2156       sed -n \
2157         "s/'\''/'\''\\\\'\'''\''/g;
2158           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2159       ;; #(
2160     *)
2161       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2162       ;;
2163     esac |
2164     sort
2165 )
2166     echo
2167
2168     cat <<\_ASBOX
2169 ## ----------------- ##
2170 ## Output variables. ##
2171 ## ----------------- ##
2172 _ASBOX
2173     echo
2174     for ac_var in $ac_subst_vars
2175     do
2176       eval ac_val=\$$ac_var
2177       case $ac_val in
2178       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2179       esac
2180       $as_echo "$ac_var='\''$ac_val'\''"
2181     done | sort
2182     echo
2183
2184     if test -n "$ac_subst_files"; then
2185       cat <<\_ASBOX
2186 ## ------------------- ##
2187 ## File substitutions. ##
2188 ## ------------------- ##
2189 _ASBOX
2190       echo
2191       for ac_var in $ac_subst_files
2192       do
2193         eval ac_val=\$$ac_var
2194         case $ac_val in
2195         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2196         esac
2197         $as_echo "$ac_var='\''$ac_val'\''"
2198       done | sort
2199       echo
2200     fi
2201
2202     if test -s confdefs.h; then
2203       cat <<\_ASBOX
2204 ## ----------- ##
2205 ## confdefs.h. ##
2206 ## ----------- ##
2207 _ASBOX
2208       echo
2209       cat confdefs.h
2210       echo
2211     fi
2212     test "$ac_signal" != 0 &&
2213       $as_echo "$as_me: caught signal $ac_signal"
2214     $as_echo "$as_me: exit $exit_status"
2215   } >&5
2216   rm -f core *.core core.conftest.* &&
2217     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2218     exit $exit_status
2219 ' 0
2220 for ac_signal in 1 2 13 15; do
2221   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2222 done
2223 ac_signal=0
2224
2225 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2226 rm -f -r conftest* confdefs.h
2227
2228 $as_echo "/* confdefs.h */" > confdefs.h
2229
2230 # Predefined preprocessor variables.
2231
2232 cat >>confdefs.h <<_ACEOF
2233 #define PACKAGE_NAME "$PACKAGE_NAME"
2234 _ACEOF
2235
2236 cat >>confdefs.h <<_ACEOF
2237 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2238 _ACEOF
2239
2240 cat >>confdefs.h <<_ACEOF
2241 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2242 _ACEOF
2243
2244 cat >>confdefs.h <<_ACEOF
2245 #define PACKAGE_STRING "$PACKAGE_STRING"
2246 _ACEOF
2247
2248 cat >>confdefs.h <<_ACEOF
2249 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2250 _ACEOF
2251
2252 cat >>confdefs.h <<_ACEOF
2253 #define PACKAGE_URL "$PACKAGE_URL"
2254 _ACEOF
2255
2256
2257 # Let the site file select an alternate cache file if it wants to.
2258 # Prefer an explicitly selected file to automatically selected ones.
2259 ac_site_file1=NONE
2260 ac_site_file2=NONE
2261 if test -n "$CONFIG_SITE"; then
2262   ac_site_file1=$CONFIG_SITE
2263 elif test "x$prefix" != xNONE; then
2264   ac_site_file1=$prefix/share/config.site
2265   ac_site_file2=$prefix/etc/config.site
2266 else
2267   ac_site_file1=$ac_default_prefix/share/config.site
2268   ac_site_file2=$ac_default_prefix/etc/config.site
2269 fi
2270 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2271 do
2272   test "x$ac_site_file" = xNONE && continue
2273   if test -r "$ac_site_file"; then
2274     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2275 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2276     sed 's/^/| /' "$ac_site_file" >&5
2277     . "$ac_site_file"
2278   fi
2279 done
2280
2281 if test -r "$cache_file"; then
2282   # Some versions of bash will fail to source /dev/null (special
2283   # files actually), so we avoid doing that.
2284   if test -f "$cache_file"; then
2285     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2286 $as_echo "$as_me: loading cache $cache_file" >&6;}
2287     case $cache_file in
2288       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2289       *)                      . "./$cache_file";;
2290     esac
2291   fi
2292 else
2293   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2294 $as_echo "$as_me: creating cache $cache_file" >&6;}
2295   >$cache_file
2296 fi
2297
2298 # Check that the precious variables saved in the cache have kept the same
2299 # value.
2300 ac_cache_corrupted=false
2301 for ac_var in $ac_precious_vars; do
2302   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2303   eval ac_new_set=\$ac_env_${ac_var}_set
2304   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2305   eval ac_new_val=\$ac_env_${ac_var}_value
2306   case $ac_old_set,$ac_new_set in
2307     set,)
2308       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2309 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2310       ac_cache_corrupted=: ;;
2311     ,set)
2312       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2313 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2314       ac_cache_corrupted=: ;;
2315     ,);;
2316     *)
2317       if test "x$ac_old_val" != "x$ac_new_val"; then
2318         # differences in whitespace do not lead to failure.
2319         ac_old_val_w=`echo x $ac_old_val`
2320         ac_new_val_w=`echo x $ac_new_val`
2321         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2322           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2323 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2324           ac_cache_corrupted=:
2325         else
2326           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2327 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2328           eval $ac_var=\$ac_old_val
2329         fi
2330         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2331 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2332         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2333 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2334       fi;;
2335   esac
2336   # Pass precious variables to config.status.
2337   if test "$ac_new_set" = set; then
2338     case $ac_new_val in
2339     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2340     *) ac_arg=$ac_var=$ac_new_val ;;
2341     esac
2342     case " $ac_configure_args " in
2343       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2344       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2345     esac
2346   fi
2347 done
2348 if $ac_cache_corrupted; then
2349   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2350 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2351   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2352 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2353   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2354 fi
2355 ## -------------------- ##
2356 ## Main body of script. ##
2357 ## -------------------- ##
2358
2359 ac_ext=c
2360 ac_cpp='$CPP $CPPFLAGS'
2361 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2362 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2363 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2364
2365
2366
2367
2368
2369
2370
2371
2372
2373 progname=$0
2374 # if PWD already has a value, it is probably wrong.
2375 if test -n "$PWD" ; then PWD=`${PWDCMD-pwd}`; fi
2376
2377 # Export original configure arguments for use by sub-configures.
2378 # Quote arguments with shell meta charatcers.
2379 TOPLEVEL_CONFIGURE_ARGUMENTS=
2380 set -- "$progname" "$@"
2381 for ac_arg
2382 do
2383   case "$ac_arg" in
2384   *" "*|*"      "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\']*)
2385     ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"`
2386     # if the argument is of the form -foo=baz, quote the baz part only
2387     ac_arg=`echo "'$ac_arg'" | sed "s/^'\([-a-zA-Z0-9]*=\)/\\1'/"` ;;
2388   *) ;;
2389   esac
2390   # Add the quoted argument to the list.
2391   TOPLEVEL_CONFIGURE_ARGUMENTS="$TOPLEVEL_CONFIGURE_ARGUMENTS $ac_arg"
2392 done
2393 if test "$silent" = yes; then
2394   TOPLEVEL_CONFIGURE_ARGUMENTS="$TOPLEVEL_CONFIGURE_ARGUMENTS --silent"
2395 fi
2396 # Remove the initial space we just introduced and, as these will be
2397 # expanded by make, quote '$'.
2398 TOPLEVEL_CONFIGURE_ARGUMENTS=`echo "x$TOPLEVEL_CONFIGURE_ARGUMENTS" | sed -e 's/^x *//' -e 's,\\$,$$,g'`
2399
2400
2401 # Find the build, host, and target systems.
2402 ac_aux_dir=
2403 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2404   for ac_t in install-sh install.sh shtool; do
2405     if test -f "$ac_dir/$ac_t"; then
2406       ac_aux_dir=$ac_dir
2407       ac_install_sh="$ac_aux_dir/$ac_t -c"
2408       break 2
2409     fi
2410   done
2411 done
2412 if test -z "$ac_aux_dir"; then
2413   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2414 fi
2415
2416 # These three variables are undocumented and unsupported,
2417 # and are intended to be withdrawn in a future Autoconf release.
2418 # They can cause serious problems if a builder's source tree is in a directory
2419 # whose full name contains unusual characters.
2420 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2421 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2422 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2423
2424
2425 # Make sure we can run config.sub.
2426 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2427   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2428
2429 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2430 $as_echo_n "checking build system type... " >&6; }
2431 if test "${ac_cv_build+set}" = set; then :
2432   $as_echo_n "(cached) " >&6
2433 else
2434   ac_build_alias=$build_alias
2435 test "x$ac_build_alias" = x &&
2436   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2437 test "x$ac_build_alias" = x &&
2438   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2439 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2440   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2441
2442 fi
2443 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2444 $as_echo "$ac_cv_build" >&6; }
2445 case $ac_cv_build in
2446 *-*-*) ;;
2447 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2448 esac
2449 build=$ac_cv_build
2450 ac_save_IFS=$IFS; IFS='-'
2451 set x $ac_cv_build
2452 shift
2453 build_cpu=$1
2454 build_vendor=$2
2455 shift; shift
2456 # Remember, the first character of IFS is used to create $*,
2457 # except with old shells:
2458 build_os=$*
2459 IFS=$ac_save_IFS
2460 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2461
2462
2463  case ${build_alias} in
2464   "") build_noncanonical=${build} ;;
2465   *) build_noncanonical=${build_alias} ;;
2466 esac
2467
2468
2469
2470  case ${host_alias} in
2471   "") host_noncanonical=${build_noncanonical} ;;
2472   *) host_noncanonical=${host_alias} ;;
2473 esac
2474
2475
2476
2477  case ${target_alias} in
2478   "") target_noncanonical=${host_noncanonical} ;;
2479   *) target_noncanonical=${target_alias} ;;
2480 esac
2481
2482
2483
2484
2485 test "$host_noncanonical" = "$target_noncanonical" &&
2486   test "$program_prefix$program_suffix$program_transform_name" = \
2487     NONENONEs,x,x, &&
2488   program_transform_name=s,y,y,
2489
2490 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2491 $as_echo_n "checking host system type... " >&6; }
2492 if test "${ac_cv_host+set}" = set; then :
2493   $as_echo_n "(cached) " >&6
2494 else
2495   if test "x$host_alias" = x; then
2496   ac_cv_host=$ac_cv_build
2497 else
2498   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2499     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2500 fi
2501
2502 fi
2503 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2504 $as_echo "$ac_cv_host" >&6; }
2505 case $ac_cv_host in
2506 *-*-*) ;;
2507 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2508 esac
2509 host=$ac_cv_host
2510 ac_save_IFS=$IFS; IFS='-'
2511 set x $ac_cv_host
2512 shift
2513 host_cpu=$1
2514 host_vendor=$2
2515 shift; shift
2516 # Remember, the first character of IFS is used to create $*,
2517 # except with old shells:
2518 host_os=$*
2519 IFS=$ac_save_IFS
2520 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2521
2522
2523 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2524 $as_echo_n "checking target system type... " >&6; }
2525 if test "${ac_cv_target+set}" = set; then :
2526   $as_echo_n "(cached) " >&6
2527 else
2528   if test "x$target_alias" = x; then
2529   ac_cv_target=$ac_cv_host
2530 else
2531   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2532     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2533 fi
2534
2535 fi
2536 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2537 $as_echo "$ac_cv_target" >&6; }
2538 case $ac_cv_target in
2539 *-*-*) ;;
2540 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2541 esac
2542 target=$ac_cv_target
2543 ac_save_IFS=$IFS; IFS='-'
2544 set x $ac_cv_target
2545 shift
2546 target_cpu=$1
2547 target_vendor=$2
2548 shift; shift
2549 # Remember, the first character of IFS is used to create $*,
2550 # except with old shells:
2551 target_os=$*
2552 IFS=$ac_save_IFS
2553 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2554
2555
2556 # The aliases save the names the user supplied, while $host etc.
2557 # will get canonicalized.
2558 test -n "$target_alias" &&
2559   test "$program_prefix$program_suffix$program_transform_name" = \
2560     NONENONEs,x,x, &&
2561   program_prefix=${target_alias}-
2562
2563 test "$program_prefix" != NONE &&
2564   program_transform_name="s&^&$program_prefix&;$program_transform_name"
2565 # Use a double $ so make ignores it.
2566 test "$program_suffix" != NONE &&
2567   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2568 # Double any \ or $.
2569 # By default was `s,x,x', remove it if useless.
2570 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2571 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2572
2573
2574
2575 # Get 'install' or 'install-sh' and its variants.
2576 # Find a good install program.  We prefer a C program (faster),
2577 # so one script is as good as another.  But avoid the broken or
2578 # incompatible versions:
2579 # SysV /etc/install, /usr/sbin/install
2580 # SunOS /usr/etc/install
2581 # IRIX /sbin/install
2582 # AIX /bin/install
2583 # AmigaOS /C/install, which installs bootblocks on floppy discs
2584 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2585 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2586 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2587 # OS/2's system install, which has a completely different semantic
2588 # ./install, which can be erroneously created by make from ./install.sh.
2589 # Reject install programs that cannot install multiple files.
2590 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2591 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2592 if test -z "$INSTALL"; then
2593 if test "${ac_cv_path_install+set}" = set; then :
2594   $as_echo_n "(cached) " >&6
2595 else
2596   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2597 for as_dir in $PATH
2598 do
2599   IFS=$as_save_IFS
2600   test -z "$as_dir" && as_dir=.
2601     # Account for people who put trailing slashes in PATH elements.
2602 case $as_dir/ in #((
2603   ./ | .// | /[cC]/* | \
2604   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2605   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2606   /usr/ucb/* ) ;;
2607   *)
2608     # OSF1 and SCO ODT 3.0 have their own names for install.
2609     # Don't use installbsd from OSF since it installs stuff as root
2610     # by default.
2611     for ac_prog in ginstall scoinst install; do
2612       for ac_exec_ext in '' $ac_executable_extensions; do
2613         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2614           if test $ac_prog = install &&
2615             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2616             # AIX install.  It has an incompatible calling convention.
2617             :
2618           elif test $ac_prog = install &&
2619             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2620             # program-specific install script used by HP pwplus--don't use.
2621             :
2622           else
2623             rm -rf conftest.one conftest.two conftest.dir
2624             echo one > conftest.one
2625             echo two > conftest.two
2626             mkdir conftest.dir
2627             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2628               test -s conftest.one && test -s conftest.two &&
2629               test -s conftest.dir/conftest.one &&
2630               test -s conftest.dir/conftest.two
2631             then
2632               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2633               break 3
2634             fi
2635           fi
2636         fi
2637       done
2638     done
2639     ;;
2640 esac
2641
2642   done
2643 IFS=$as_save_IFS
2644
2645 rm -rf conftest.one conftest.two conftest.dir
2646
2647 fi
2648   if test "${ac_cv_path_install+set}" = set; then
2649     INSTALL=$ac_cv_path_install
2650   else
2651     # As a last resort, use the slow shell script.  Don't cache a
2652     # value for INSTALL within a source directory, because that will
2653     # break other packages using the cache if that directory is
2654     # removed, or if the value is a relative name.
2655     INSTALL=$ac_install_sh
2656   fi
2657 fi
2658 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2659 $as_echo "$INSTALL" >&6; }
2660
2661 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2662 # It thinks the first close brace ends the variable substitution.
2663 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2664
2665 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2666
2667 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2668
2669 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln works" >&5
2670 $as_echo_n "checking whether ln works... " >&6; }
2671 if test "${acx_cv_prog_LN+set}" = set; then :
2672   $as_echo_n "(cached) " >&6
2673 else
2674   rm -f conftestdata_t
2675 echo >conftestdata_f
2676 if ln conftestdata_f conftestdata_t 2>/dev/null
2677 then
2678   acx_cv_prog_LN=ln
2679 else
2680   acx_cv_prog_LN=no
2681 fi
2682 rm -f conftestdata_f conftestdata_t
2683
2684 fi
2685 if test $acx_cv_prog_LN = no; then
2686   LN="cp"
2687   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN" >&5
2688 $as_echo "no, using $LN" >&6; }
2689 else
2690   LN="$acx_cv_prog_LN"
2691   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2692 $as_echo "yes" >&6; }
2693 fi
2694
2695 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
2696 $as_echo_n "checking whether ln -s works... " >&6; }
2697 LN_S=$as_ln_s
2698 if test "$LN_S" = "ln -s"; then
2699   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2700 $as_echo "yes" >&6; }
2701 else
2702   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
2703 $as_echo "no, using $LN_S" >&6; }
2704 fi
2705
2706 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
2707 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
2708 if test "${ac_cv_path_SED+set}" = set; then :
2709   $as_echo_n "(cached) " >&6
2710 else
2711             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
2712      for ac_i in 1 2 3 4 5 6 7; do
2713        ac_script="$ac_script$as_nl$ac_script"
2714      done
2715      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
2716      { ac_script=; unset ac_script;}
2717      if test -z "$SED"; then
2718   ac_path_SED_found=false
2719   # Loop through the user's path and test for each of PROGNAME-LIST
2720   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2721 for as_dir in $PATH
2722 do
2723   IFS=$as_save_IFS
2724   test -z "$as_dir" && as_dir=.
2725     for ac_prog in sed gsed; do
2726     for ac_exec_ext in '' $ac_executable_extensions; do
2727       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
2728       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
2729 # Check for GNU ac_path_SED and select it if it is found.
2730   # Check for GNU $ac_path_SED
2731 case `"$ac_path_SED" --version 2>&1` in
2732 *GNU*)
2733   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
2734 *)
2735   ac_count=0
2736   $as_echo_n 0123456789 >"conftest.in"
2737   while :
2738   do
2739     cat "conftest.in" "conftest.in" >"conftest.tmp"
2740     mv "conftest.tmp" "conftest.in"
2741     cp "conftest.in" "conftest.nl"
2742     $as_echo '' >> "conftest.nl"
2743     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
2744     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
2745     as_fn_arith $ac_count + 1 && ac_count=$as_val
2746     if test $ac_count -gt ${ac_path_SED_max-0}; then
2747       # Best one so far, save it but keep looking for a better one
2748       ac_cv_path_SED="$ac_path_SED"
2749       ac_path_SED_max=$ac_count
2750     fi
2751     # 10*(2^10) chars as input seems more than enough
2752     test $ac_count -gt 10 && break
2753   done
2754   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
2755 esac
2756
2757       $ac_path_SED_found && break 3
2758     done
2759   done
2760   done
2761 IFS=$as_save_IFS
2762   if test -z "$ac_cv_path_SED"; then
2763     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
2764   fi
2765 else
2766   ac_cv_path_SED=$SED
2767 fi
2768
2769 fi
2770 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
2771 $as_echo "$ac_cv_path_SED" >&6; }
2772  SED="$ac_cv_path_SED"
2773   rm -f conftest.sed
2774
2775 for ac_prog in gawk mawk nawk awk
2776 do
2777   # Extract the first word of "$ac_prog", so it can be a program name with args.
2778 set dummy $ac_prog; ac_word=$2
2779 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2780 $as_echo_n "checking for $ac_word... " >&6; }
2781 if test "${ac_cv_prog_AWK+set}" = set; then :
2782   $as_echo_n "(cached) " >&6
2783 else
2784   if test -n "$AWK"; then
2785   ac_cv_prog_AWK="$AWK" # Let the user override the test.
2786 else
2787 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2788 for as_dir in $PATH
2789 do
2790   IFS=$as_save_IFS
2791   test -z "$as_dir" && as_dir=.
2792     for ac_exec_ext in '' $ac_executable_extensions; do
2793   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2794     ac_cv_prog_AWK="$ac_prog"
2795     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2796     break 2
2797   fi
2798 done
2799   done
2800 IFS=$as_save_IFS
2801
2802 fi
2803 fi
2804 AWK=$ac_cv_prog_AWK
2805 if test -n "$AWK"; then
2806   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2807 $as_echo "$AWK" >&6; }
2808 else
2809   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2810 $as_echo "no" >&6; }
2811 fi
2812
2813
2814   test -n "$AWK" && break
2815 done
2816
2817
2818 ### we might need to use some other shell than /bin/sh for running subshells
2819 ### If we are on Windows, search for the shell.  This will permit people
2820 ### to not have /bin/sh, but to be able to see /SOME/PATH/sh configure
2821 ### without also having to set CONFIG_SHELL.  This code will work when
2822 ### using bash, which sets OSTYPE.
2823 case "${OSTYPE}" in
2824 *win32*)
2825   if test x${CONFIG_SHELL} = x ; then
2826     if test ! -f /bin/sh ; then
2827       if test x${SHELL} != x && test -f ${SHELL} ; then
2828         CONFIG_SHELL=${SHELL}
2829         export CONFIG_SHELL
2830       else
2831         for prog in sh sh.exe bash bash.exe; do
2832           IFS="${IFS=   }"; save_ifs="$IFS"; IFS="${IFS}:"
2833           for dir in $PATH; do
2834             test -z "$dir" && dir=.
2835             if test -f $dir/$prog; then
2836               CONFIG_SHELL=$dir/$prog
2837               export CONFIG_SHELL
2838               break
2839             fi
2840           done
2841           IFS="$save_ifs"
2842           test -n "${CONFIG_SHELL}" && break
2843         done
2844       fi
2845     fi
2846   fi
2847   ;;
2848 esac
2849
2850 config_shell=${CONFIG_SHELL-/bin/sh}
2851
2852 moveifchange=${srcdir}/move-if-change
2853
2854 srcpwd=`cd ${srcdir} ; ${PWDCMD-pwd}`
2855
2856 # We pass INSTALL explicitly to sub-makes.  Make sure that it is not
2857 # a relative path.
2858 if test "$INSTALL" = "${srcdir}/install-sh -c"; then
2859   INSTALL="${srcpwd}/install-sh -c"
2860 fi
2861
2862 # Set srcdir to "." if that's what it is.
2863 # This is important for multilib support.
2864 pwd=`${PWDCMD-pwd}`
2865 if test "${pwd}" = "${srcpwd}" ; then
2866   srcdir=.
2867 fi
2868
2869 topsrcdir=$srcpwd
2870
2871 extra_host_args=
2872
2873 ### To add a new directory to the tree, first choose whether it is a target
2874 ### or a host dependent tool.  Then put it into the appropriate list
2875 ### (library or tools, host or target), doing a dependency sort.
2876
2877 # Subdirs will be configured in the order listed in build_configdirs,
2878 # configdirs, or target_configdirs; see the serialization section below.
2879
2880 # Dependency sorting is only needed when *configuration* must be done in
2881 # a particular order.  In all cases a dependency should be specified in
2882 # the Makefile, whether or not it's implicitly specified here.
2883
2884 # Double entries in build_configdirs, configdirs, or target_configdirs may
2885 # cause circular dependencies and break everything horribly.
2886
2887 # these library is used by various programs built for the build
2888 # environment
2889 #
2890 build_libs="build-libiberty"
2891
2892 # these tools are built for the build environment
2893 build_tools="build-texinfo build-byacc build-flex build-bison build-m4 build-fixincludes"
2894
2895 # these libraries are used by various programs built for the host environment
2896 #
2897 host_libs="intl mmalloc libiberty opcodes bfd readline tcl tk itcl libgui zlib libcpp libdecnumber gmp mpfr mpc ppl cloog libelf libiconv"
2898
2899 # these tools are built for the host environment
2900 # Note, the powerpc-eabi build depends on sim occurring before gdb in order to
2901 # know that we are building the simulator.
2902 # binutils, gas and ld appear in that order because it makes sense to run
2903 # "make check" in that particular order.
2904 # If --enable-gold is used, "gold" will replace "ld".
2905 host_tools="texinfo byacc flex bison binutils gas ld fixincludes gcc cgen sid sim gdb make patch prms send-pr gprof etc expect dejagnu ash bash bzip2 m4 autoconf automake libtool diff rcs fileutils shellutils time textutils wdiff find uudecode hello tar gzip indent recode release sed utils guile perl gawk findutils gettext zip fastjar gnattools"
2906
2907 # libgcj represents the runtime libraries only used by gcj.
2908 libgcj="target-libffi \
2909         target-zlib \
2910         target-qthreads \
2911         target-libjava"
2912
2913 # these libraries are built for the target environment, and are built after
2914 # the host libraries and the host tools (which may be a cross compiler)
2915 #
2916 target_libraries="target-libgcc \
2917                 target-libiberty \
2918                 target-libgloss \
2919                 target-newlib \
2920                 target-libgomp \
2921                 target-libstdc++-v3 \
2922                 target-libmudflap \
2923                 target-libssp \
2924                 target-libgfortran \
2925                 target-boehm-gc \
2926                 ${libgcj} \
2927                 target-libobjc \
2928                 target-libada"
2929
2930 # these tools are built using the target libraries, and are intended to
2931 # run only in the target environment
2932 #
2933 # note: any program that *uses* libraries that are in the "target_libraries"
2934 # list belongs in this list.  those programs are also very likely
2935 # candidates for the "native_only" list which follows
2936 #
2937 target_tools="target-examples target-groff target-gperf target-rda"
2938
2939 ################################################################################
2940
2941 ## All tools belong in one of the four categories, and are assigned above
2942 ## We assign ${configdirs} this way to remove all embedded newlines.  This
2943 ## is important because configure will choke if they ever get through.
2944 ## ${configdirs} is directories we build using the host tools.
2945 ## ${target_configdirs} is directories we build using the target tools.
2946 configdirs=`echo ${host_libs} ${host_tools}`
2947 target_configdirs=`echo ${target_libraries} ${target_tools}`
2948 build_configdirs=`echo ${build_libs} ${build_tools}`
2949
2950
2951
2952 ################################################################################
2953
2954 srcname="gnu development package"
2955
2956 # This gets set non-empty for some net releases of packages.
2957 appdirs=""
2958
2959 # Define is_cross_compiler to save on calls to 'test'.
2960 is_cross_compiler=
2961 if test x"${host}" = x"${target}" ; then
2962   is_cross_compiler=no
2963 else
2964   is_cross_compiler=yes
2965 fi
2966
2967 # Find the build and target subdir names.
2968
2969 # post-stage1 host modules use a different CC_FOR_BUILD so, in order to
2970 # have matching libraries, they should use host libraries: Makefile.tpl
2971 # arranges to pass --with-build-libsubdir=$(HOST_SUBDIR).
2972 # However, they still use the build modules, because the corresponding
2973 # host modules (e.g. bison) are only built for the host when bootstrap
2974 # finishes. So:
2975 # - build_subdir is where we find build modules, and never changes.
2976 # - build_libsubdir is where we find build libraries, and can be overridden.
2977
2978 # Prefix 'build-' so this never conflicts with target_subdir.
2979 build_subdir="build-${build_noncanonical}"
2980
2981 # Check whether --with-build-libsubdir was given.
2982 if test "${with_build_libsubdir+set}" = set; then :
2983   withval=$with_build_libsubdir; build_libsubdir="$withval"
2984 else
2985   build_libsubdir="$build_subdir"
2986 fi
2987
2988 # --srcdir=. covers the toplevel, while "test -d" covers the subdirectories
2989 if ( test $srcdir = . && test -d gcc ) \
2990    || test -d $srcdir/../host-${host_noncanonical}; then
2991   host_subdir="host-${host_noncanonical}"
2992 else
2993   host_subdir=.
2994 fi
2995 # No prefix.
2996 target_subdir=${target_noncanonical}
2997
2998 # Be sure to cover against remnants of an in-tree build.
2999 if test $srcdir != .  && test -d $srcdir/host-${host_noncanonical}; then
3000   as_fn_error "building out of tree but $srcdir contains host-${host_noncanonical}.
3001 Use a pristine source tree when building in a separate tree" "$LINENO" 5
3002 fi
3003
3004 # Skipdirs are removed silently.
3005 skipdirs=
3006 # Noconfigdirs are removed loudly.
3007 noconfigdirs=""
3008
3009 use_gnu_ld=
3010 # Make sure we don't let GNU ld be added if we didn't want it.
3011 if test x$with_gnu_ld = xno ; then
3012   use_gnu_ld=no
3013   noconfigdirs="$noconfigdirs ld gold"
3014 fi
3015
3016 use_gnu_as=
3017 # Make sure we don't let GNU as be added if we didn't want it.
3018 if test x$with_gnu_as = xno ; then
3019   use_gnu_as=no
3020   noconfigdirs="$noconfigdirs gas"
3021 fi
3022
3023 use_included_zlib=
3024 # Make sure we don't let ZLIB be added if we didn't want it.
3025 if test x$with_system_zlib = xyes ; then
3026   use_included_zlib=no
3027   noconfigdirs="$noconfigdirs zlib"
3028 fi
3029
3030 # some tools are so dependent upon X11 that if we're not building with X,
3031 # it's not even worth trying to configure, much less build, that tool.
3032
3033 case ${with_x} in
3034   yes | "") ;; # the default value for this tree is that X11 is available
3035   no)
3036     skipdirs="${skipdirs} tk itcl libgui"
3037     # We won't be able to build gdbtk without X.
3038     enable_gdbtk=no
3039     ;;
3040   *)  echo "*** bad value \"${with_x}\" for -with-x flag; ignored" 1>&2 ;;
3041 esac
3042
3043 # Some tools are only suitable for building in a "native" situation.
3044 # Remove these if host!=target.
3045 native_only="autoconf automake libtool fileutils find gawk gettext gzip hello indent m4 rcs recode sed shellutils tar textutils uudecode wdiff target-groff guile perl time ash bash bzip2 prms gnuserv target-gperf"
3046
3047 # Similarly, some are only suitable for cross toolchains.
3048 # Remove these if host=target.
3049 cross_only="target-libgloss target-newlib target-opcodes"
3050
3051 case $is_cross_compiler in
3052   no) skipdirs="${skipdirs} ${cross_only}" ;;
3053   yes) skipdirs="${skipdirs} ${native_only}" ;;
3054 esac
3055
3056 # If both --with-headers and --with-libs are specified, default to
3057 # --without-newlib.
3058 if test x"${with_headers}" != x && test x"${with_headers}" != xno \
3059    && test x"${with_libs}" != x && test x"${with_libs}" != xno ; then
3060   if test x"${with_newlib}" = x ; then
3061     with_newlib=no
3062   fi
3063 fi
3064
3065 # Recognize --with-newlib/--without-newlib.
3066 case ${with_newlib} in
3067   no) skipdirs="${skipdirs} target-newlib" ;;
3068   yes) skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'` ;;
3069 esac
3070
3071 # Handle --enable-gold.
3072
3073 # Check whether --enable-gold was given.
3074 if test "${enable_gold+set}" = set; then :
3075   enableval=$enable_gold; ENABLE_GOLD=$enableval
3076 else
3077   ENABLE_GOLD=no
3078 fi
3079
3080 if test "${ENABLE_GOLD}" = "yes"; then
3081   # Check for ELF target.
3082   is_elf=no
3083   case "${target}" in
3084     *-*-elf* | *-*-sysv4* | *-*-unixware* | *-*-eabi* | hppa*64*-*-hpux* \
3085     | *-*-linux* | frv-*-uclinux* | *-*-irix5* | *-*-irix6* \
3086     | *-*-netbsd* | *-*-openbsd* | *-*-freebsd* | *-*-solaris2* | *-*-nto*)
3087       case "${target}" in
3088         *-*-linux*aout* | *-*-linux*oldld*)
3089           ;;
3090         *)
3091           is_elf=yes
3092           ;;
3093       esac
3094   esac
3095
3096   if test "$is_elf" = "yes"; then
3097     # Check for target supported by gold.
3098     case "${target}" in
3099       i?86-*-* | x86_64-*-* | sparc*-*-* | powerpc*-*-* | arm*-*-*)
3100         configdirs="`echo " ${configdirs} " | sed -e 's/ ld / gold /'`"
3101         ;;
3102     esac
3103   fi
3104 fi
3105
3106 # Configure extra directories which are host specific
3107
3108 case "${host}" in
3109   *-cygwin*)
3110     configdirs="$configdirs libtermcap" ;;
3111 esac
3112
3113 # A target can indicate whether a language isn't supported for some reason.
3114 # Only spaces may be used in this macro; not newlines or tabs.
3115 unsupported_languages=
3116
3117 # Remove more programs from consideration, based on the host or
3118 # target this usually means that a port of the program doesn't
3119 # exist yet.
3120
3121 case "${host}" in
3122   hppa*64*-*-*)
3123     noconfigdirs="$noconfigdirs byacc"
3124     ;;
3125   i[3456789]86-*-vsta)
3126     noconfigdirs="$noconfigdirs tcl expect dejagnu make texinfo bison patch flex byacc send-pr gprof uudecode dejagnu diff guile perl itcl gnuserv gettext"
3127     ;;
3128   i[3456789]86-*-go32* | i[3456789]86-*-msdosdjgpp*)
3129     noconfigdirs="$noconfigdirs tcl tk expect dejagnu send-pr uudecode guile itcl gnuserv libffi"
3130     ;;
3131   x86_64-*-mingw*)
3132     noconfigdirs="$noconfigdirs expect dejagnu autoconf automake send-pr rcs guile perl texinfo libtool newlib"
3133     ;;
3134   i[3456789]86-*-mingw32*)
3135     # noconfigdirs="tcl tk expect dejagnu make texinfo bison patch flex byacc send-pr uudecode dejagnu diff guile perl itcl gnuserv"
3136     noconfigdirs="$noconfigdirs expect dejagnu autoconf automake send-pr rcs guile perl texinfo libtool newlib"
3137     ;;
3138   i[3456789]86-*-beos*)
3139     noconfigdirs="$noconfigdirs tk itcl libgui gdb"
3140     ;;
3141   *-*-cygwin*)
3142     noconfigdirs="$noconfigdirs autoconf automake send-pr rcs guile perl"
3143     ;;
3144   *-*-netbsd*)
3145     noconfigdirs="$noconfigdirs rcs"
3146     ;;
3147   ppc*-*-pe)
3148     noconfigdirs="$noconfigdirs patch diff make tk tcl expect dejagnu autoconf automake texinfo bison send-pr gprof rcs guile perl itcl gnuserv"
3149     ;;
3150   powerpc-*-beos*)
3151     noconfigdirs="$noconfigdirs tk itcl libgui gdb dejagnu readline"
3152     ;;
3153 esac
3154
3155
3156 # Check whether --enable-libada was given.
3157 if test "${enable_libada+set}" = set; then :
3158   enableval=$enable_libada; ENABLE_LIBADA=$enableval
3159 else
3160   ENABLE_LIBADA=yes
3161 fi
3162
3163 if test "${ENABLE_LIBADA}" != "yes" ; then
3164   noconfigdirs="$noconfigdirs gnattools"
3165 fi
3166
3167 # Check whether --enable-libssp was given.
3168 if test "${enable_libssp+set}" = set; then :
3169   enableval=$enable_libssp; ENABLE_LIBSSP=$enableval
3170 else
3171   ENABLE_LIBSSP=yes
3172 fi
3173
3174
3175 # Save it here so that, even in case of --enable-libgcj, if the Java
3176 # front-end isn't enabled, we still get libgcj disabled.
3177 libgcj_saved=$libgcj
3178 case $enable_libgcj in
3179 yes)
3180   # If we reset it here, it won't get added to noconfigdirs in the
3181   # target-specific build rules, so it will be forcibly enabled
3182   # (unless the Java language itself isn't enabled).
3183   libgcj=
3184   ;;
3185 no)
3186   # Make sure we get it printed in the list of not supported target libs.
3187   noconfigdirs="$noconfigdirs ${libgcj}"
3188   ;;
3189 esac
3190
3191
3192 # Disable libmudflap on some systems.
3193 if test x$enable_libmudflap = x ; then
3194     case "${target}" in
3195     *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | bfin*-*-uclinux* | *-*-kopensolaris*-gnu)
3196         # Enable libmudflap by default in GNU and friends.
3197         ;;
3198     *-*-freebsd*)
3199         # Enable libmudflap by default in FreeBSD.
3200         ;;
3201     *)
3202         # Disable it by default everywhere else.
3203         noconfigdirs="$noconfigdirs target-libmudflap"
3204         ;;
3205     esac
3206 fi
3207
3208 # Disable libgomp on non POSIX hosted systems.
3209 if test x$enable_libgomp = x ; then
3210     # Enable libgomp by default on hosted POSIX systems.
3211     case "${target}" in
3212     *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
3213         ;;
3214     *-*-netbsd* | *-*-freebsd* | *-*-openbsd*)
3215         ;;
3216     *-*-solaris2* | *-*-sysv4* | *-*-irix6* | *-*-osf* | *-*-hpux11*)
3217         ;;
3218     *-*-darwin* | *-*-aix*)
3219         ;;
3220     *)
3221         noconfigdirs="$noconfigdirs target-libgomp"
3222         ;;
3223     esac
3224 fi
3225
3226 # Default libgloss CPU subdirectory.
3227 libgloss_dir="$target_cpu"
3228
3229 case "${target}" in
3230   *-*-chorusos)
3231     noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
3232     ;;
3233   powerpc-*-darwin*)
3234     noconfigdirs="$noconfigdirs ld gas gdb gprof"
3235     noconfigdirs="$noconfigdirs sim target-rda"
3236     ;;
3237   i[3456789]86-*-darwin*)
3238     noconfigdirs="$noconfigdirs ld gprof"
3239     noconfigdirs="$noconfigdirs sim target-rda"
3240     ;;
3241   x86_64-*-darwin[912]*)
3242     noconfigdirs="$noconfigdirs ld gas gprof"
3243     noconfigdirs="$noconfigdirs sim target-rda"
3244     ;;
3245   *-*-darwin*)
3246     noconfigdirs="$noconfigdirs ld gas gdb gprof"
3247     noconfigdirs="$noconfigdirs sim target-rda"
3248     noconfigdirs="$noconfigdirs ${libgcj}"
3249     ;;
3250   *-*-freebsd[12] | *-*-freebsd[12].* | *-*-freebsd*aout*)
3251     noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
3252     ;;
3253   *-*-freebsd*)
3254     noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3255     if test "x$with_gmp" = x && test "x$with_gmp_dir" = x \
3256         && test -f /usr/local/include/gmp.h; then
3257       with_gmp=/usr/local
3258     fi
3259
3260     # Skip some stuff that's unsupported on some FreeBSD configurations.
3261     case "${target}" in
3262       i*86-*-*) ;;
3263       alpha*-*-*) ;;
3264       *)
3265         noconfigdirs="$noconfigdirs ${libgcj}"
3266         ;;
3267     esac
3268     ;;
3269   *-*-kaos*)
3270     # Remove unsupported stuff on all kaOS configurations.
3271     skipdirs="target-libiberty ${libgcj} target-libstdc++-v3 target-librx"
3272     skipdirs="$skipdirs target-libobjc target-examples target-groff target-gperf"
3273     skipdirs="$skipdirs zlib fastjar target-libjava target-boehm-gc target-zlib"
3274     noconfigdirs="$noconfigdirs target-libgloss"
3275     ;;
3276   *-*-netbsd*)
3277     # Skip some stuff on all NetBSD configurations.
3278     noconfigdirs="$noconfigdirs target-newlib target-libiberty target-libgloss"
3279
3280     # Skip some stuff that's unsupported on some NetBSD configurations.
3281     case "${target}" in
3282       i*86-*-netbsdelf*) ;;
3283       arm*-*-netbsdelf*) ;;
3284       *)
3285         noconfigdirs="$noconfigdirs ${libgcj}"
3286         ;;
3287     esac
3288     ;;
3289   *-*-netware*)
3290     noconfigdirs="$noconfigdirs target-newlib target-libiberty target-libgloss ${libgcj} target-libmudflap"
3291     ;;
3292   *-*-rtems*)
3293     noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3294     ;;
3295     # The tpf target doesn't support gdb yet.
3296   *-*-tpf*)
3297     noconfigdirs="$noconfigdirs target-newlib target-libgloss target-libiberty ${libgcj} target-libmudflap gdb tcl tk libgui itcl"
3298     ;;
3299   *-*-uclinux*)
3300     noconfigdirs="$noconfigdirs target-newlib target-libgloss target-rda ${libgcj}"
3301     ;;
3302   *-*-vxworks*)
3303     noconfigdirs="$noconfigdirs target-newlib target-libgloss target-libiberty target-libstdc++-v3 ${libgcj}"
3304     ;;
3305   alpha*-dec-osf*)
3306     # ld works, but does not support shared libraries.
3307     # newlib is not 64 bit ready.  I'm not sure about fileutils.
3308     # gas doesn't generate exception information.
3309     noconfigdirs="$noconfigdirs gas ld fileutils target-newlib target-libgloss"
3310     ;;
3311   alpha*-*-*vms*)
3312     noconfigdirs="$noconfigdirs gdb ld target-newlib target-libgloss ${libgcj}"
3313     ;;
3314   alpha*-*-linux*)
3315     # newlib is not 64 bit ready
3316     noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3317     ;;
3318   alpha*-*-*)
3319     # newlib is not 64 bit ready
3320     noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
3321     ;;
3322   am33_2.0-*-linux*)
3323     noconfigdirs="$noconfigdirs ${libgcj} target-newlib target-libgloss"
3324     ;;
3325   sh-*-linux*)
3326     noconfigdirs="$noconfigdirs ${libgcj} target-newlib target-libgloss"
3327     ;;
3328   sh*-*-pe|mips*-*-pe|*arm-wince-pe)
3329     noconfigdirs="$noconfigdirs ${libgcj}"
3330     noconfigdirs="$noconfigdirs target-examples"
3331     noconfigdirs="$noconfigdirs target-libiberty texinfo send-pr"
3332     noconfigdirs="$noconfigdirs tcl tk itcl libgui sim"
3333     noconfigdirs="$noconfigdirs expect dejagnu"
3334     # the C++ libraries don't build on top of CE's C libraries
3335     noconfigdirs="$noconfigdirs target-libstdc++-v3"
3336     noconfigdirs="$noconfigdirs target-newlib"
3337     case "${host}" in
3338       *-*-cygwin*) ;; # keep gdb and readline
3339       *) noconfigdirs="$noconfigdirs gdb readline"
3340          ;;
3341     esac
3342     libgloss_dir=wince
3343     ;;
3344   arc-*-*)
3345     noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3346     ;;
3347   arm-semi-aof )
3348     ;;
3349   arm-*-coff | strongarm-*-coff | xscale-*-coff)
3350     noconfigdirs="$noconfigdirs ${libgcj}"
3351     libgloss_dir=arm
3352     ;;
3353   arm-*-elf* | strongarm-*-elf* | xscale-*-elf* | arm*-*-eabi* )
3354     noconfigdirs="$noconfigdirs target-libffi target-qthreads"
3355     libgloss_dir=arm
3356     ;;
3357   arm*-*-linux-gnueabi)
3358     noconfigdirs="$noconfigdirs target-qthreads"
3359     case ${with_newlib} in
3360       no) noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3361     esac
3362     libgloss_dir=arm
3363     ;;
3364   arm*-*-symbianelf*)
3365     noconfigdirs="$noconfigdirs ${libgcj} target-libiberty"
3366     libgloss_dir=arm
3367     ;;
3368   arm-*-pe*)
3369     noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3370     ;;
3371   thumb-*-coff)
3372     noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3373     ;;
3374   thumb-*-elf)
3375     noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3376     ;;
3377   thumb-*-pe)
3378     noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3379     ;;
3380   arm-*-riscix*)
3381     noconfigdirs="$noconfigdirs ld target-libgloss ${libgcj}"
3382     ;;
3383   avr-*-*)
3384     noconfigdirs="$noconfigdirs target-libiberty target-libstdc++-v3 ${libgcj} target-libssp"
3385     ;;
3386   bfin-*-*)
3387     unsupported_languages="$unsupported_languages java"
3388     noconfigdirs="$noconfigdirs target-boehm-gc gdb"
3389     if test x${is_cross_compiler} != xno ; then
3390       target_configdirs="${target_configdirs} target-bsp target-cygmon"
3391     fi
3392     ;;
3393   c4x-*-* | tic4x-*-*)
3394     noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj}"
3395     ;;
3396   c54x*-*-* | tic54x-*-*)
3397     noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj} gcc gdb newlib"
3398     ;;
3399   cr16-*-*)
3400     noconfigdirs="$noconfigdirs ${libgcj} gdb"
3401     ;;
3402   cris-*-* | crisv32-*-*)
3403     unsupported_languages="$unsupported_languages java"
3404     case "${target}" in
3405       *-*-aout)
3406         unsupported_languages="$unsupported_languages fortran"
3407         noconfigdirs="$noconfigdirs target-libffi target-boehm-gc";;
3408       *-*-elf)
3409         noconfigdirs="$noconfigdirs target-boehm-gc";;
3410       *-*-linux*)
3411         noconfigdirs="$noconfigdirs target-newlib target-libgloss";;
3412       *)
3413         unsupported_languages="$unsupported_languages fortran"
3414         noconfigdirs="$noconfigdirs ${libgcj} target-newlib target-libgloss";;
3415     esac
3416     libgloss_dir=cris
3417     ;;
3418   crx-*-*)
3419     noconfigdirs="$noconfigdirs target-libstdc++-v3 target-mudflap ${libgcj}"
3420     ;;
3421   d10v-*-*)
3422     noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj}"
3423     ;;
3424   d30v-*-*)
3425     noconfigdirs="$noconfigdirs ${libgcj} gdb"
3426     ;;
3427   ep9312-*-elf | ep9312-*-coff)
3428     libgloss_dir=arm
3429     ;;
3430   fr30-*-elf*)
3431     noconfigdirs="$noconfigdirs ${libgcj} gdb"
3432     ;;
3433   frv-*-*)
3434     noconfigdirs="$noconfigdirs ${libgcj}"
3435     ;;
3436   moxie-*-*)
3437     noconfigdirs="$noconfigdirs ${libgcj}"
3438     noconfigdirs="$noconfigdirs gprof"
3439     ;;
3440   h8300*-*-*)
3441     noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3442     ;;
3443   h8500-*-*)
3444     noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj}"
3445     ;;
3446   hppa1.1-*-osf* | hppa1.1-*-bsd* )
3447     ;;
3448   hppa*64*-*-linux* | parisc*64*-*-linux*)
3449     # In this case, it's because the hppa64-linux target is for
3450     # the kernel only at this point and has no libc, and thus no
3451     # headers, crt*.o, etc., all of which are needed by these.
3452     noconfigdirs="$noconfigdirs target-zlib"
3453     ;;
3454   parisc*-*-linux* | hppa*-*-linux*)
3455     ;;
3456   hppa*-*-*elf* | \
3457   hppa*-*-lites* | \
3458   hppa*-*-openbsd* | \
3459   hppa*64*-*-*)
3460     noconfigdirs="$noconfigdirs ${libgcj}"
3461     ;;
3462   hppa*-hp-hpux11*)
3463     noconfigdirs="$noconfigdirs ld shellutils"
3464     ;;
3465   hppa*-*-pro*)
3466     libgloss_dir=pa
3467     ;;
3468   hppa*-*-*)
3469     # According to Alexandre Oliva <aoliva@redhat.com>, libjava won't
3470     # build on HP-UX 10.20.
3471     noconfigdirs="$noconfigdirs ld shellutils ${libgcj}"
3472     ;;
3473   i960-*-*)
3474     noconfigdirs="$noconfigdirs ${libgcj} gdb"
3475     ;;
3476   ia64*-*-elf*)
3477     # No gdb support yet.
3478     noconfigdirs="$noconfigdirs readline mmalloc libgui itcl gdb"
3479     ;;
3480   ia64*-**-hpux*)
3481     # No gdb or ld support yet.
3482     noconfigdirs="$noconfigdirs ${libgcj} readline mmalloc libgui itcl gdb ld"
3483     ;;
3484   ia64*-*-*vms*)
3485     # No gdb or ld support yet.
3486     noconfigdirs="$noconfigdirs ${libgcj} tix readline mmalloc libgui itcl gdb ld"
3487     ;;
3488   i370-*-opened*)
3489     ;;
3490   i[3456789]86-*-coff | i[3456789]86-*-elf)
3491     noconfigdirs="$noconfigdirs ${libgcj}"
3492     libgloss_dir=i386
3493     ;;
3494   i[3456789]86-*-linux*)
3495     # The GCC port for glibc1 has no MD_FALLBACK_FRAME_STATE_FOR, so let's
3496     # not build java stuff by default.
3497     case "${target}" in
3498       *-*-*libc1*)
3499         noconfigdirs="$noconfigdirs ${libgcj}";;
3500     esac
3501
3502     # This section makes it possible to build newlib natively on linux.
3503     # If we are using a cross compiler then don't configure newlib.
3504     if test x${is_cross_compiler} != xno ; then
3505       noconfigdirs="$noconfigdirs target-newlib"
3506     fi
3507     noconfigdirs="$noconfigdirs target-libgloss"
3508     # If we are not using a cross compiler, do configure newlib.
3509     # Note however, that newlib will only be configured in this situation
3510     # if the --with-newlib option has been given, because otherwise
3511     # 'target-newlib' will appear in skipdirs.
3512     ;;
3513   i[3456789]86-w64-mingw*)
3514     noconfigdirs="$noconfigdirs expect target-libgloss target-newlib ${libgcj}"
3515     ;;
3516   i[3456789]86-*-mingw*)
3517     target_configdirs="$target_configdirs target-winsup"
3518     noconfigdirs="$noconfigdirs expect target-libgloss target-newlib ${libgcj}"
3519     ;;
3520   x86_64-*-mingw*)
3521     noconfigdirs="$noconfigdirs expect target-libgloss target-newlib ${libgcj}"
3522     ;;
3523   *-*-cygwin*)
3524     target_configdirs="$target_configdirs target-libtermcap target-winsup"
3525     noconfigdirs="$noconfigdirs target-gperf target-libgloss"
3526     # always build newlib if winsup directory is present.
3527     if test -d "$srcdir/winsup/cygwin"; then
3528       skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'`
3529     elif test -d "$srcdir/newlib"; then
3530       echo "Warning: winsup/cygwin is missing so newlib can't be built."
3531     fi
3532     ;;
3533   i[3456789]86-moss-msdos | i[3456789]86-*-moss* | \
3534   i[3456789]86-*-uwin* | i[3456789]86-*-interix* )
3535     ;;
3536   i[3456789]86-*-pe)
3537     noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj}"
3538     ;;
3539   i[3456789]86-*-sco3.2v5*)
3540     # The linker does not yet know about weak symbols in COFF,
3541     # and is not configured to handle mixed ELF and COFF.
3542     noconfigdirs="$noconfigdirs ld target-libgloss ${libgcj}"
3543     ;;
3544   i[3456789]86-*-sco*)
3545     noconfigdirs="$noconfigdirs gprof target-libgloss ${libgcj}"
3546     ;;
3547   i[3456789]86-*-solaris2*)
3548     noconfigdirs="$noconfigdirs target-libgloss"
3549     ;;
3550   i[3456789]86-*-sysv4*)
3551     noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3552     ;;
3553   i[3456789]86-*-beos*)
3554     noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss ${libgcj}"
3555     ;;
3556   i[3456789]86-*-rdos*)
3557     noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss"
3558     ;;
3559   m32r-*-*)
3560     noconfigdirs="$noconfigdirs ${libgcj}"
3561     ;;
3562   m68hc11-*-*|m6811-*-*|m68hc12-*-*|m6812-*-*)
3563     noconfigdirs="$noconfigdirs target-libiberty target-libstdc++-v3 ${libgcj}"
3564     libgloss_dir=m68hc11
3565     ;;
3566   m68k-*-elf*)
3567     noconfigdirs="$noconfigdirs ${libgcj}"
3568     ;;
3569   m68k-*-coff*)
3570     noconfigdirs="$noconfigdirs ${libgcj}"
3571     ;;
3572   m68*-*-* | fido-*-*)
3573     libgloss_dir=m68k
3574     ;;
3575   mcore-*-pe*)
3576   # The EPOC C++ environment does not support exceptions or rtti,
3577   # and so building libstdc++-v3 tends not to always work.
3578     noconfigdirs="$noconfigdirs target-libstdc++-v3"
3579     ;;
3580   mmix-*-*)
3581     noconfigdirs="$noconfigdirs target-libffi target-boehm-gc gdb libgloss"
3582     unsupported_languages="$unsupported_languages fortran java"
3583     ;;
3584   mn10200-*-*)
3585     noconfigdirs="$noconfigdirs ${libgcj}"
3586     ;;
3587   mn10300-*-*)
3588     noconfigdirs="$noconfigdirs ${libgcj}"
3589     ;;
3590   mt-*-*)
3591     noconfigdirs="$noconfigdirs sim"
3592     ;;
3593   powerpc-*-aix*)
3594     # copied from rs6000-*-* entry
3595     noconfigdirs="$noconfigdirs gprof target-libgloss target-libssp target-newlib ${libgcj}"
3596     ;;
3597   powerpc*-*-winnt* | powerpc*-*-pe* | ppc*-*-pe)
3598     target_configdirs="$target_configdirs target-winsup"
3599     noconfigdirs="$noconfigdirs gdb tcl tk make expect target-libgloss itcl gnuserv ${libgcj}"
3600     # always build newlib.
3601     skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'`
3602     ;;
3603     # This is temporary until we can link against shared libraries
3604   powerpcle-*-solaris*)
3605     noconfigdirs="$noconfigdirs gdb sim make tcl tk expect itcl gnuserv ${libgcj}"
3606     libgloss_dir=rs6000
3607     ;;
3608   powerpc-*-beos*)
3609     noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss ${libgcj}"
3610     ;;
3611   powerpc-*-eabi)
3612     noconfigdirs="$noconfigdirs ${libgcj}"
3613     libgloss_dir=rs6000
3614     ;;
3615   powerpc-*-eabi* | powerpcle-*-eabi* | powerpc-*-rtems* )
3616     libgloss_dir=rs6000
3617     ;;
3618   rs6000-*-lynxos*)
3619     noconfigdirs="$noconfigdirs target-newlib gprof ${libgcj}"
3620     ;;
3621   rs6000-*-aix*)
3622     noconfigdirs="$noconfigdirs gprof target-libgloss target-libssp target-newlib ${libgcj}"
3623     ;;
3624   rs6000-*-*)
3625     noconfigdirs="$noconfigdirs gprof ${libgcj}"
3626     ;;
3627   m68k-apollo-*)
3628     noconfigdirs="$noconfigdirs ld binutils gprof target-libgloss ${libgcj}"
3629     ;;
3630   microblaze*)
3631     noconfigdirs="$noconfigdirs gprof ${libgcj}"
3632     ;;
3633   mips*-sde-elf*)
3634     skipdirs="$skipdirs target-libiberty"
3635     noconfigdirs="$noconfigdirs ${libgcj}"
3636     if test x$with_newlib = xyes; then
3637       noconfigdirs="$noconfigdirs gprof"
3638     fi
3639     libgloss_dir=mips
3640     ;;
3641   mips*-*-irix5*)
3642     noconfigdirs="$noconfigdirs gprof target-libgloss ${libgcj}"
3643     ;;
3644   mips*-*-irix6*)
3645     # Linking libjava exceeds command-line length limits on at least
3646     # IRIX 6.2, but not on IRIX 6.5.
3647     # Also, boehm-gc won't build on IRIX 6.5, according to Jeffrey Oldham
3648     # <oldham@codesourcery.com>
3649     noconfigdirs="$noconfigdirs gprof target-libgloss ${libgcj}"
3650     ;;
3651   mips*-*-bsd*)
3652     noconfigdirs="$noconfigdirs gprof target-libgloss ${libgcj}"
3653     ;;
3654   mips*-*-linux*)
3655     noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3656     ;;
3657   mips*-*-*)
3658     noconfigdirs="$noconfigdirs gprof ${libgcj}"
3659     libgloss_dir=mips
3660     ;;
3661   romp-*-*)
3662     noconfigdirs="$noconfigdirs bfd binutils ld gas opcodes target-libgloss ${libgcj}"
3663     ;;
3664   sh-*-* | sh64-*-*)
3665     case "${host}" in
3666       i[3456789]86-*-vsta) ;; # don't add gprof back in
3667       i[3456789]86-*-go32*) ;; # don't add gprof back in
3668       i[3456789]86-*-msdosdjgpp*) ;; # don't add gprof back in
3669       *) skipdirs=`echo " ${skipdirs} " | sed -e 's/ gprof / /'` ;;
3670     esac
3671     case "${target}" in
3672       sh*-*-elf)
3673          noconfigdirs="$noconfigdirs ${libgcj}" ;;
3674       *)
3675          noconfigdirs="$noconfigdirs target-libgloss ${libgcj}" ;;
3676     esac
3677     ;;
3678   sparclet-*-aout* | sparc86x-*-*)
3679     libgloss_dir=sparc
3680     ;;
3681   sparc-*-elf*)
3682     noconfigdirs="$noconfigdirs ${libgcj}"
3683     ;;
3684   sparc64-*-elf*)
3685     noconfigdirs="$noconfigdirs ${libgcj}"
3686     libgloss_dir=sparc
3687     ;;
3688   sparclite-*-*)
3689     noconfigdirs="$noconfigdirs ${libgcj}"
3690     libgloss_dir=sparc
3691     ;;
3692   sparc-*-sunos4*)
3693     noconfigdirs="$noconfigdirs ${libgcj}"
3694     if test x${is_cross_compiler} != xno ; then
3695            noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss"
3696     else
3697            use_gnu_ld=no
3698     fi
3699     ;;
3700   sparc-*-solaris2.[0-6] | sparc-*-solaris2.[0-6].*)
3701     noconfigdirs="$noconfigdirs ${libgcj}"
3702     ;;
3703   sparc-*-solaris* | sparc64-*-solaris* | sparcv9-*-solaris*)
3704     ;;
3705   v810-*-*)
3706     noconfigdirs="$noconfigdirs bfd binutils gas gcc gdb ld target-libstdc++-v3 opcodes target-libgloss ${libgcj}"
3707     ;;
3708   v850-*-*)
3709     noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3710     ;;
3711   v850e-*-*)
3712     noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3713     ;;
3714   v850ea-*-*)
3715     noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3716     ;;
3717   vax-*-vms)
3718     noconfigdirs="$noconfigdirs bfd binutils gdb ld target-newlib opcodes target-libgloss ${libgcj}"
3719     ;;
3720   vax-*-*)
3721     noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
3722     ;;
3723   xtensa*-*-*)
3724     noconfigdirs="$noconfigdirs ${libgcj}"
3725     ;;
3726   ip2k-*-*)
3727     noconfigdirs="$noconfigdirs target-libiberty target-libstdc++-v3 ${libgcj}"
3728     ;;
3729   *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
3730     noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3731     ;;
3732   *-*-lynxos*)
3733     noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
3734     ;;
3735   *-*-*)
3736     noconfigdirs="$noconfigdirs ${libgcj}"
3737     ;;
3738 esac
3739
3740 # If we aren't building newlib, then don't build libgloss, since libgloss
3741 # depends upon some newlib header files.
3742 case "${noconfigdirs}" in
3743   *target-libgloss*) ;;
3744   *target-newlib*) noconfigdirs="$noconfigdirs target-libgloss" ;;
3745 esac
3746
3747 # Work in distributions that contain no compiler tools, like Autoconf.
3748 tentative_cc=""
3749 host_makefile_frag=/dev/null
3750 if test -d ${srcdir}/config ; then
3751 case "${host}" in
3752   m68k-hp-hpux*)
3753     # Avoid "too much defining" errors from HPUX compiler.
3754     tentative_cc="cc -Wp,-H256000"
3755     # If "ar" in $PATH is GNU ar, the symbol table may need rebuilding.
3756     # If it's HP/UX ar, this should be harmless.
3757     RANLIB="ar ts"
3758     ;;
3759   m68k-apollo-sysv*)
3760     tentative_cc="cc -A ansi -A runtype,any -A systype,any -U__STDC__ -DUSG"
3761     ;;
3762   m68k-apollo-bsd*)
3763     #None of the Apollo compilers can compile gas or binutils.  The preprocessor
3764     # chokes on bfd, the compiler won't let you assign integers to enums, and
3765     # other problems.  Defining CC to gcc is a questionable way to say "don't use
3766     # the apollo compiler" (the preferred version of GCC could be called cc,
3767     # or whatever), but I'm not sure leaving CC as cc is any better...
3768     #CC=cc -A ansi -A runtype,any -A systype,any -U__STDC__ -DNO_STDARG
3769     # Used to have BISON=yacc.
3770     tentative_cc=gcc
3771     ;;
3772   m88k-dg-dgux*)
3773     tentative_cc="gcc -Wall -ansi -D__using_DGUX"
3774     ;;
3775   m88k-harris-cxux*)
3776     # Under CX/UX, we want to tell the compiler to use ANSI mode.
3777     tentative_cc="cc -Xa"
3778     host_makefile_frag="config/mh-cxux"
3779     ;;
3780   m88k-motorola-sysv*)
3781     ;;
3782   mips*-dec-ultrix*)
3783     tentative_cc="cc -Wf,-XNg1000"
3784     host_makefile_frag="config/mh-decstation"
3785     ;;
3786   mips*-nec-sysv4*)
3787     # The C compiler on NEC MIPS SVR4 needs bigger tables.
3788     tentative_cc="cc -ZXNd=5000 -ZXNg=1000"
3789     host_makefile_frag="config/mh-necv4"
3790     ;;
3791   mips*-sgi-irix4*)
3792     # Tell compiler to use K&R C.  We can't compile under the SGI Ansi
3793     # environment.  Also bump switch table size so that cp-parse will
3794     # compile.  Bump string length limit so linker builds.
3795     tentative_cc="cc -cckr -Wf,-XNg1500 -Wf,-XNk1000 -Wf,-XNh2000 -Wf,-XNl8192"
3796     ;;
3797   mips*-*-sysv4*)
3798     host_makefile_frag="config/mh-sysv4"
3799     ;;
3800   mips*-*-sysv*)
3801     # This is for a MIPS running RISC/os 4.52C.
3802
3803     # This is needed for GDB, but needs to be in the top-level make because
3804     # if a library is compiled with the bsd headers and gets linked with the
3805     # sysv system libraries all hell can break loose (e.g. a jmp_buf might be
3806     # a different size).
3807     # ptrace(2) apparently has problems in the BSD environment.  No workaround is
3808     # known except to select the sysv environment.  Could we use /proc instead?
3809     # These "sysv environments" and "bsd environments" often end up being a pain.
3810     #
3811     # This is not part of CFLAGS because perhaps not all C compilers have this
3812     # option.
3813     tentative_cc="cc -systype sysv"
3814     ;;
3815   i370-ibm-opened*)
3816     tentative_cc="c89"
3817     ;;
3818   i[3456789]86-*-sysv5*)
3819     host_makefile_frag="config/mh-sysv5"
3820     ;;
3821   i[3456789]86-*-dgux*)
3822     tentative_cc="gcc -Wall -ansi -D__using_DGUX"
3823     host_makefile_frag="config/mh-dgux386"
3824     ;;
3825   i[3456789]86-ncr-sysv4.3*)
3826     # The MetaWare compiler will generate a copyright message unless you
3827     # turn it off by adding the -Hnocopyr flag.
3828     tentative_cc="cc -Hnocopyr"
3829     ;;
3830   i[3456789]86-ncr-sysv4*)
3831     # for an NCR 3000 (i486/SVR4) system.
3832     # The NCR 3000 ships with a MetaWare compiler installed as /bin/cc.
3833     # This compiler not only emits obnoxious copyright messages every time
3834     # you run it, but it chokes and dies on a whole bunch of GNU source
3835     # files.  Default to using the AT&T compiler installed in /usr/ccs/ATT/cc.
3836     tentative_cc="/usr/ccs/ATT/cc"
3837     host_makefile_frag="config/mh-ncr3000"
3838     ;;
3839   i[3456789]86-*-sco3.2v5*)
3840     ;;
3841   i[3456789]86-*-sco*)
3842     # The native C compiler botches some simple uses of const.  Unfortunately,
3843     # it doesn't defined anything like "__sco__" for us to test for in ansidecl.h.
3844     tentative_cc="cc -Dconst="
3845     host_makefile_frag="config/mh-sco"
3846     ;;
3847   i[3456789]86-*-udk*)
3848     host_makefile_frag="config/mh-sysv5"
3849     ;;
3850   i[3456789]86-*-solaris2*)
3851     host_makefile_frag="config/mh-sysv4"
3852     ;;
3853   i[3456789]86-*-msdosdjgpp*)
3854     host_makefile_frag="config/mh-djgpp"
3855     ;;
3856   *-cygwin*)
3857
3858 { $as_echo "$as_me:${as_lineno-$LINENO}: checking to see if cat works as expected" >&5
3859 $as_echo_n "checking to see if cat works as expected... " >&6; }
3860 echo a >cygwin-cat-check
3861 if test `cat cygwin-cat-check` = a ; then
3862   rm cygwin-cat-check
3863   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3864 $as_echo "yes" >&6; }
3865 else
3866   rm cygwin-cat-check
3867   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3868 $as_echo "no" >&6; }
3869   as_fn_error "The cat command does not ignore carriage return characters.
3870   Please either mount the build directory in binary mode or run the following
3871   commands before running any configure script:
3872 set -o igncr
3873 export SHELLOPTS
3874   " "$LINENO" 5
3875 fi
3876
3877     host_makefile_frag="config/mh-cygwin"
3878     ;;
3879   *-mingw*)
3880     host_makefile_frag="config/mh-mingw"
3881     ;;
3882   *-interix*)
3883     host_makefile_frag="config/mh-interix"
3884     ;;
3885   vax-*-ultrix2*)
3886     # The old BSD pcc isn't up to compiling parts of gdb so use gcc
3887     tentative_cc=gcc
3888     ;;
3889   *-*-solaris2*)
3890     host_makefile_frag="config/mh-solaris"
3891     ;;
3892   m68k-sun-sunos*)
3893     # Sun's C compiler needs the -J flag to be able to compile cp-parse.c
3894     # without overflowing the jump tables (-J says to use a 32 bit table)
3895     tentative_cc="cc -J"
3896     ;;
3897   hppa*-hp-hpux10*)
3898     tentative_cc="cc -Wp,-H256000"
3899     host_makefile_frag="config/mh-pa-hpux10"
3900     ;;
3901   hppa*-hp-hpux* | hppa*-*-hiux*)
3902     tentative_cc="cc -Wp,-H256000"
3903     host_makefile_frag="config/mh-pa"
3904     ;;
3905   hppa*-*)
3906     host_makefile_frag="config/mh-pa"
3907     ;;
3908   *-hp-hpux* | *-*-hiux*)
3909     tentative_cc="cc -Wp,-H256000"
3910     ;;
3911   rs6000-*-lynxos*)
3912     # /bin/cc is less than useful for our purposes.  Always use GCC
3913     tentative_cc="/usr/cygnus/progressive/bin/gcc"
3914     host_makefile_frag="config/mh-lynxrs6k"
3915     ;;
3916   powerpc-*-darwin*)
3917     host_makefile_frag="config/mh-ppc-darwin"
3918     ;;
3919   powerpc-*-aix*)
3920     host_makefile_frag="config/mh-ppc-aix"
3921     ;;
3922   rs6000-*-aix*)
3923     host_makefile_frag="config/mh-ppc-aix"
3924     ;;
3925   *-*-lynxos*)
3926     # /bin/cc is less than useful for our purposes.  Always use GCC
3927     tentative_cc="/bin/gcc"
3928     ;;
3929   *-*-sysv4*)
3930     host_makefile_frag="config/mh-sysv4"
3931     ;;
3932   # This is placed last to prevent interfering with the cases above.
3933   i[3456789]86-*-*)
3934     # Build the stage2 and stage3 compilers with -fomit-frame-pointer.
3935     host_makefile_frag="config/mh-x86omitfp"
3936     ;;
3937 esac
3938 fi
3939
3940 # If we aren't going to be using gcc, see if we can extract a definition
3941 # of CC from the fragment.
3942 # Actually, use the 'pre-extracted' version above.
3943 if test -z "${CC}" && test "${build}" = "${host}" ; then
3944   IFS="${IFS=   }"; save_ifs="$IFS"; IFS="${IFS}:"
3945   found=
3946   for dir in $PATH; do
3947     test -z "$dir" && dir=.
3948     if test -f $dir/gcc; then
3949       found=yes
3950       break
3951     fi
3952   done
3953   IFS="$save_ifs"
3954   if test -z "${found}" && test -n "${tentative_cc}" ; then
3955     CC=$tentative_cc
3956   fi
3957 fi
3958
3959 if test "${build}" != "${host}" ; then
3960   AR_FOR_BUILD=${AR_FOR_BUILD-ar}
3961   AS_FOR_BUILD=${AS_FOR_BUILD-as}
3962   CC_FOR_BUILD=${CC_FOR_BUILD-gcc}
3963   CXX_FOR_BUILD=${CXX_FOR_BUILD-g++}
3964   GCJ_FOR_BUILD=${GCJ_FOR_BUILD-gcj}
3965   GFORTRAN_FOR_BUILD=${GFORTRAN_FOR_BUILD-gfortran}
3966   DLLTOOL_FOR_BUILD=${DLLTOOL_FOR_BUILD-dlltool}
3967   LD_FOR_BUILD=${LD_FOR_BUILD-ld}
3968   NM_FOR_BUILD=${NM_FOR_BUILD-nm}
3969   RANLIB_FOR_BUILD=${RANLIB_FOR_BUILD-ranlib}
3970   WINDRES_FOR_BUILD=${WINDRES_FOR_BUILD-windres}
3971   WINDMC_FOR_BUILD=${WINDMC_FOR_BUILD-windmc}
3972 else
3973   AR_FOR_BUILD="\$(AR)"
3974   AS_FOR_BUILD="\$(AS)"
3975   CC_FOR_BUILD="\$(CC)"
3976   CXX_FOR_BUILD="\$(CXX)"
3977   GCJ_FOR_BUILD="\$(GCJ)"
3978   GFORTRAN_FOR_BUILD="\$(GFORTRAN)"
3979   DLLTOOL_FOR_BUILD="\$(DLLTOOL)"
3980   LD_FOR_BUILD="\$(LD)"
3981   NM_FOR_BUILD="\$(NM)"
3982   RANLIB_FOR_BUILD="\$(RANLIB)"
3983   WINDRES_FOR_BUILD="\$(WINDRES)"
3984   WINDMC_FOR_BUILD="\$(WINDMC)"
3985 fi
3986
3987 ac_ext=c
3988 ac_cpp='$CPP $CPPFLAGS'
3989 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3990 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3991 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3992 if test -n "$ac_tool_prefix"; then
3993   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3994 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3995 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3996 $as_echo_n "checking for $ac_word... " >&6; }
3997 if test "${ac_cv_prog_CC+set}" = set; then :
3998   $as_echo_n "(cached) " >&6
3999 else
4000   if test -n "$CC"; then
4001   ac_cv_prog_CC="$CC" # Let the user override the test.
4002 else
4003 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4004 for as_dir in $PATH
4005 do
4006   IFS=$as_save_IFS
4007   test -z "$as_dir" && as_dir=.
4008     for ac_exec_ext in '' $ac_executable_extensions; do
4009   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4010     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4011     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4012     break 2
4013   fi
4014 done
4015   done
4016 IFS=$as_save_IFS
4017
4018 fi
4019 fi
4020 CC=$ac_cv_prog_CC
4021 if test -n "$CC"; then
4022   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4023 $as_echo "$CC" >&6; }
4024 else
4025   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4026 $as_echo "no" >&6; }
4027 fi
4028
4029
4030 fi
4031 if test -z "$ac_cv_prog_CC"; then
4032   ac_ct_CC=$CC
4033   # Extract the first word of "gcc", so it can be a program name with args.
4034 set dummy gcc; ac_word=$2
4035 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4036 $as_echo_n "checking for $ac_word... " >&6; }
4037 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4038   $as_echo_n "(cached) " >&6
4039 else
4040   if test -n "$ac_ct_CC"; then
4041   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4042 else
4043 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4044 for as_dir in $PATH
4045 do
4046   IFS=$as_save_IFS
4047   test -z "$as_dir" && as_dir=.
4048     for ac_exec_ext in '' $ac_executable_extensions; do
4049   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4050     ac_cv_prog_ac_ct_CC="gcc"
4051     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4052     break 2
4053   fi
4054 done
4055   done
4056 IFS=$as_save_IFS
4057
4058 fi
4059 fi
4060 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4061 if test -n "$ac_ct_CC"; then
4062   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4063 $as_echo "$ac_ct_CC" >&6; }
4064 else
4065   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4066 $as_echo "no" >&6; }
4067 fi
4068
4069   if test "x$ac_ct_CC" = x; then
4070     CC=""
4071   else
4072     case $cross_compiling:$ac_tool_warned in
4073 yes:)
4074 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4075 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4076 ac_tool_warned=yes ;;
4077 esac
4078     CC=$ac_ct_CC
4079   fi
4080 else
4081   CC="$ac_cv_prog_CC"
4082 fi
4083
4084 if test -z "$CC"; then
4085           if test -n "$ac_tool_prefix"; then
4086     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4087 set dummy ${ac_tool_prefix}cc; ac_word=$2
4088 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4089 $as_echo_n "checking for $ac_word... " >&6; }
4090 if test "${ac_cv_prog_CC+set}" = set; then :
4091   $as_echo_n "(cached) " >&6
4092 else
4093   if test -n "$CC"; then
4094   ac_cv_prog_CC="$CC" # Let the user override the test.
4095 else
4096 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4097 for as_dir in $PATH
4098 do
4099   IFS=$as_save_IFS
4100   test -z "$as_dir" && as_dir=.
4101     for ac_exec_ext in '' $ac_executable_extensions; do
4102   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4103     ac_cv_prog_CC="${ac_tool_prefix}cc"
4104     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4105     break 2
4106   fi
4107 done
4108   done
4109 IFS=$as_save_IFS
4110
4111 fi
4112 fi
4113 CC=$ac_cv_prog_CC
4114 if test -n "$CC"; then
4115   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4116 $as_echo "$CC" >&6; }
4117 else
4118   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4119 $as_echo "no" >&6; }
4120 fi
4121
4122
4123   fi
4124 fi
4125 if test -z "$CC"; then
4126   # Extract the first word of "cc", so it can be a program name with args.
4127 set dummy cc; ac_word=$2
4128 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4129 $as_echo_n "checking for $ac_word... " >&6; }
4130 if test "${ac_cv_prog_CC+set}" = set; then :
4131   $as_echo_n "(cached) " >&6
4132 else
4133   if test -n "$CC"; then
4134   ac_cv_prog_CC="$CC" # Let the user override the test.
4135 else
4136   ac_prog_rejected=no
4137 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4138 for as_dir in $PATH
4139 do
4140   IFS=$as_save_IFS
4141   test -z "$as_dir" && as_dir=.
4142     for ac_exec_ext in '' $ac_executable_extensions; do
4143   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4144     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4145        ac_prog_rejected=yes
4146        continue
4147      fi
4148     ac_cv_prog_CC="cc"
4149     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4150     break 2
4151   fi
4152 done
4153   done
4154 IFS=$as_save_IFS
4155
4156 if test $ac_prog_rejected = yes; then
4157   # We found a bogon in the path, so make sure we never use it.
4158   set dummy $ac_cv_prog_CC
4159   shift
4160   if test $# != 0; then
4161     # We chose a different compiler from the bogus one.
4162     # However, it has the same basename, so the bogon will be chosen
4163     # first if we set CC to just the basename; use the full file name.
4164     shift
4165     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4166   fi
4167 fi
4168 fi
4169 fi
4170 CC=$ac_cv_prog_CC
4171 if test -n "$CC"; then
4172   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4173 $as_echo "$CC" >&6; }
4174 else
4175   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4176 $as_echo "no" >&6; }
4177 fi
4178
4179
4180 fi
4181 if test -z "$CC"; then
4182   if test -n "$ac_tool_prefix"; then
4183   for ac_prog in cl.exe
4184   do
4185     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4186 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4187 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4188 $as_echo_n "checking for $ac_word... " >&6; }
4189 if test "${ac_cv_prog_CC+set}" = set; then :
4190   $as_echo_n "(cached) " >&6
4191 else
4192   if test -n "$CC"; then
4193   ac_cv_prog_CC="$CC" # Let the user override the test.
4194 else
4195 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4196 for as_dir in $PATH
4197 do
4198   IFS=$as_save_IFS
4199   test -z "$as_dir" && as_dir=.
4200     for ac_exec_ext in '' $ac_executable_extensions; do
4201   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4202     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4203     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4204     break 2
4205   fi
4206 done
4207   done
4208 IFS=$as_save_IFS
4209
4210 fi
4211 fi
4212 CC=$ac_cv_prog_CC
4213 if test -n "$CC"; then
4214   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4215 $as_echo "$CC" >&6; }
4216 else
4217   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4218 $as_echo "no" >&6; }
4219 fi
4220
4221
4222     test -n "$CC" && break
4223   done
4224 fi
4225 if test -z "$CC"; then
4226   ac_ct_CC=$CC
4227   for ac_prog in cl.exe
4228 do
4229   # Extract the first word of "$ac_prog", so it can be a program name with args.
4230 set dummy $ac_prog; ac_word=$2
4231 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4232 $as_echo_n "checking for $ac_word... " >&6; }
4233 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4234   $as_echo_n "(cached) " >&6
4235 else
4236   if test -n "$ac_ct_CC"; then
4237   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4238 else
4239 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4240 for as_dir in $PATH
4241 do
4242   IFS=$as_save_IFS
4243   test -z "$as_dir" && as_dir=.
4244     for ac_exec_ext in '' $ac_executable_extensions; do
4245   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4246     ac_cv_prog_ac_ct_CC="$ac_prog"
4247     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4248     break 2
4249   fi
4250 done
4251   done
4252 IFS=$as_save_IFS
4253
4254 fi
4255 fi
4256 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4257 if test -n "$ac_ct_CC"; then
4258   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4259 $as_echo "$ac_ct_CC" >&6; }
4260 else
4261   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4262 $as_echo "no" >&6; }
4263 fi
4264
4265
4266   test -n "$ac_ct_CC" && break
4267 done
4268
4269   if test "x$ac_ct_CC" = x; then
4270     CC=""
4271   else
4272     case $cross_compiling:$ac_tool_warned in
4273 yes:)
4274 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4275 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4276 ac_tool_warned=yes ;;
4277 esac
4278     CC=$ac_ct_CC
4279   fi
4280 fi
4281
4282 fi
4283
4284
4285 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4286 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4287 as_fn_error "no acceptable C compiler found in \$PATH
4288 See \`config.log' for more details." "$LINENO" 5; }
4289
4290 # Provide some information about the compiler.
4291 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4292 set X $ac_compile
4293 ac_compiler=$2
4294 for ac_option in --version -v -V -qversion; do
4295   { { ac_try="$ac_compiler $ac_option >&5"
4296 case "(($ac_try" in
4297   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4298   *) ac_try_echo=$ac_try;;
4299 esac
4300 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4301 $as_echo "$ac_try_echo"; } >&5
4302   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4303   ac_status=$?
4304   if test -s conftest.err; then
4305     sed '10a\
4306 ... rest of stderr output deleted ...
4307          10q' conftest.err >conftest.er1
4308     cat conftest.er1 >&5
4309     rm -f conftest.er1 conftest.err
4310   fi
4311   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4312   test $ac_status = 0; }
4313 done
4314
4315 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4316 /* end confdefs.h.  */
4317
4318 int
4319 main ()
4320 {
4321
4322   ;
4323   return 0;
4324 }
4325 _ACEOF
4326 ac_clean_files_save=$ac_clean_files
4327 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4328 # Try to create an executable without -o first, disregard a.out.
4329 # It will help us diagnose broken compilers, and finding out an intuition
4330 # of exeext.
4331 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4332 $as_echo_n "checking for C compiler default output file name... " >&6; }
4333 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4334
4335 # The possible output files:
4336 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4337
4338 ac_rmfiles=
4339 for ac_file in $ac_files
4340 do
4341   case $ac_file in
4342     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4343     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4344   esac
4345 done
4346 rm -f $ac_rmfiles
4347
4348 if { { ac_try="$ac_link_default"
4349 case "(($ac_try" in
4350   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4351   *) ac_try_echo=$ac_try;;
4352 esac
4353 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4354 $as_echo "$ac_try_echo"; } >&5
4355   (eval "$ac_link_default") 2>&5
4356   ac_status=$?
4357   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4358   test $ac_status = 0; }; then :
4359   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4360 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4361 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4362 # so that the user can short-circuit this test for compilers unknown to
4363 # Autoconf.
4364 for ac_file in $ac_files ''
4365 do
4366   test -f "$ac_file" || continue
4367   case $ac_file in
4368     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4369         ;;
4370     [ab].out )
4371         # We found the default executable, but exeext='' is most
4372         # certainly right.
4373         break;;
4374     *.* )
4375         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4376         then :; else
4377            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4378         fi
4379         # We set ac_cv_exeext here because the later test for it is not
4380         # safe: cross compilers may not add the suffix if given an `-o'
4381         # argument, so we may need to know it at that point already.
4382         # Even if this section looks crufty: it has the advantage of
4383         # actually working.
4384         break;;
4385     * )
4386         break;;
4387   esac
4388 done
4389 test "$ac_cv_exeext" = no && ac_cv_exeext=
4390
4391 else
4392   ac_file=''
4393 fi
4394 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4395 $as_echo "$ac_file" >&6; }
4396 if test -z "$ac_file"; then :
4397   $as_echo "$as_me: failed program was:" >&5
4398 sed 's/^/| /' conftest.$ac_ext >&5
4399
4400 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4401 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4402 { as_fn_set_status 77
4403 as_fn_error "C compiler cannot create executables
4404 See \`config.log' for more details." "$LINENO" 5; }; }
4405 fi
4406 ac_exeext=$ac_cv_exeext
4407
4408 # Check that the compiler produces executables we can run.  If not, either
4409 # the compiler is broken, or we cross compile.
4410 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4411 $as_echo_n "checking whether the C compiler works... " >&6; }
4412 # If not cross compiling, check that we can run a simple program.
4413 if test "$cross_compiling" != yes; then
4414   if { ac_try='./$ac_file'
4415   { { case "(($ac_try" in
4416   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4417   *) ac_try_echo=$ac_try;;
4418 esac
4419 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4420 $as_echo "$ac_try_echo"; } >&5
4421   (eval "$ac_try") 2>&5
4422   ac_status=$?
4423   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4424   test $ac_status = 0; }; }; then
4425     cross_compiling=no
4426   else
4427     if test "$cross_compiling" = maybe; then
4428         cross_compiling=yes
4429     else
4430         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4431 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4432 as_fn_error "cannot run C compiled programs.
4433 If you meant to cross compile, use \`--host'.
4434 See \`config.log' for more details." "$LINENO" 5; }
4435     fi
4436   fi
4437 fi
4438 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4439 $as_echo "yes" >&6; }
4440
4441 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4442 ac_clean_files=$ac_clean_files_save
4443 # Check that the compiler produces executables we can run.  If not, either
4444 # the compiler is broken, or we cross compile.
4445 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4446 $as_echo_n "checking whether we are cross compiling... " >&6; }
4447 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4448 $as_echo "$cross_compiling" >&6; }
4449
4450 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4451 $as_echo_n "checking for suffix of executables... " >&6; }
4452 if { { ac_try="$ac_link"
4453 case "(($ac_try" in
4454   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4455   *) ac_try_echo=$ac_try;;
4456 esac
4457 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4458 $as_echo "$ac_try_echo"; } >&5
4459   (eval "$ac_link") 2>&5
4460   ac_status=$?
4461   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4462   test $ac_status = 0; }; then :
4463   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4464 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4465 # work properly (i.e., refer to `conftest.exe'), while it won't with
4466 # `rm'.
4467 for ac_file in conftest.exe conftest conftest.*; do
4468   test -f "$ac_file" || continue
4469   case $ac_file in
4470     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4471     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4472           break;;
4473     * ) break;;
4474   esac
4475 done
4476 else
4477   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4478 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4479 as_fn_error "cannot compute suffix of executables: cannot compile and link
4480 See \`config.log' for more details." "$LINENO" 5; }
4481 fi
4482 rm -f conftest$ac_cv_exeext
4483 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4484 $as_echo "$ac_cv_exeext" >&6; }
4485
4486 rm -f conftest.$ac_ext
4487 EXEEXT=$ac_cv_exeext
4488 ac_exeext=$EXEEXT
4489 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4490 $as_echo_n "checking for suffix of object files... " >&6; }
4491 if test "${ac_cv_objext+set}" = set; then :
4492   $as_echo_n "(cached) " >&6
4493 else
4494   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4495 /* end confdefs.h.  */
4496
4497 int
4498 main ()
4499 {
4500
4501   ;
4502   return 0;
4503 }
4504 _ACEOF
4505 rm -f conftest.o conftest.obj
4506 if { { ac_try="$ac_compile"
4507 case "(($ac_try" in
4508   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4509   *) ac_try_echo=$ac_try;;
4510 esac
4511 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4512 $as_echo "$ac_try_echo"; } >&5
4513   (eval "$ac_compile") 2>&5
4514   ac_status=$?
4515   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4516   test $ac_status = 0; }; then :
4517   for ac_file in conftest.o conftest.obj conftest.*; do
4518   test -f "$ac_file" || continue;
4519   case $ac_file in
4520     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4521     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4522        break;;
4523   esac
4524 done
4525 else
4526   $as_echo "$as_me: failed program was:" >&5
4527 sed 's/^/| /' conftest.$ac_ext >&5
4528
4529 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4530 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4531 as_fn_error "cannot compute suffix of object files: cannot compile
4532 See \`config.log' for more details." "$LINENO" 5; }
4533 fi
4534 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4535 fi
4536 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4537 $as_echo "$ac_cv_objext" >&6; }
4538 OBJEXT=$ac_cv_objext
4539 ac_objext=$OBJEXT
4540 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4541 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4542 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4543   $as_echo_n "(cached) " >&6
4544 else
4545   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4546 /* end confdefs.h.  */
4547
4548 int
4549 main ()
4550 {
4551 #ifndef __GNUC__
4552        choke me
4553 #endif
4554
4555   ;
4556   return 0;
4557 }
4558 _ACEOF
4559 if ac_fn_c_try_compile "$LINENO"; then :
4560   ac_compiler_gnu=yes
4561 else
4562   ac_compiler_gnu=no
4563 fi
4564 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4565 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4566
4567 fi
4568 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4569 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4570 if test $ac_compiler_gnu = yes; then
4571   GCC=yes
4572 else
4573   GCC=
4574 fi
4575 ac_test_CFLAGS=${CFLAGS+set}
4576 ac_save_CFLAGS=$CFLAGS
4577 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4578 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4579 if test "${ac_cv_prog_cc_g+set}" = set; then :
4580   $as_echo_n "(cached) " >&6
4581 else
4582   ac_save_c_werror_flag=$ac_c_werror_flag
4583    ac_c_werror_flag=yes
4584    ac_cv_prog_cc_g=no
4585    CFLAGS="-g"
4586    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4587 /* end confdefs.h.  */
4588
4589 int
4590 main ()
4591 {
4592
4593   ;
4594   return 0;
4595 }
4596 _ACEOF
4597 if ac_fn_c_try_compile "$LINENO"; then :
4598   ac_cv_prog_cc_g=yes
4599 else
4600   CFLAGS=""
4601       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4602 /* end confdefs.h.  */
4603
4604 int
4605 main ()
4606 {
4607
4608   ;
4609   return 0;
4610 }
4611 _ACEOF
4612 if ac_fn_c_try_compile "$LINENO"; then :
4613
4614 else
4615   ac_c_werror_flag=$ac_save_c_werror_flag
4616          CFLAGS="-g"
4617          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4618 /* end confdefs.h.  */
4619
4620 int
4621 main ()
4622 {
4623
4624   ;
4625   return 0;
4626 }
4627 _ACEOF
4628 if ac_fn_c_try_compile "$LINENO"; then :
4629   ac_cv_prog_cc_g=yes
4630 fi
4631 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4632 fi
4633 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4634 fi
4635 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4636    ac_c_werror_flag=$ac_save_c_werror_flag
4637 fi
4638 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4639 $as_echo "$ac_cv_prog_cc_g" >&6; }
4640 if test "$ac_test_CFLAGS" = set; then
4641   CFLAGS=$ac_save_CFLAGS
4642 elif test $ac_cv_prog_cc_g = yes; then
4643   if test "$GCC" = yes; then
4644     CFLAGS="-g -O2"
4645   else
4646     CFLAGS="-g"
4647   fi
4648 else
4649   if test "$GCC" = yes; then
4650     CFLAGS="-O2"
4651   else
4652     CFLAGS=
4653   fi
4654 fi
4655 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4656 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4657 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4658   $as_echo_n "(cached) " >&6
4659 else
4660   ac_cv_prog_cc_c89=no
4661 ac_save_CC=$CC
4662 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4663 /* end confdefs.h.  */
4664 #include <stdarg.h>
4665 #include <stdio.h>
4666 #include <sys/types.h>
4667 #include <sys/stat.h>
4668 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4669 struct buf { int x; };
4670 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4671 static char *e (p, i)
4672      char **p;
4673      int i;
4674 {
4675   return p[i];
4676 }
4677 static char *f (char * (*g) (char **, int), char **p, ...)
4678 {
4679   char *s;
4680   va_list v;
4681   va_start (v,p);
4682   s = g (p, va_arg (v,int));
4683   va_end (v);
4684   return s;
4685 }
4686
4687 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4688    function prototypes and stuff, but not '\xHH' hex character constants.
4689    These don't provoke an error unfortunately, instead are silently treated
4690    as 'x'.  The following induces an error, until -std is added to get
4691    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4692    array size at least.  It's necessary to write '\x00'==0 to get something
4693    that's true only with -std.  */
4694 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4695
4696 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4697    inside strings and character constants.  */
4698 #define FOO(x) 'x'
4699 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4700
4701 int test (int i, double x);
4702 struct s1 {int (*f) (int a);};
4703 struct s2 {int (*f) (double a);};
4704 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4705 int argc;
4706 char **argv;
4707 int
4708 main ()
4709 {
4710 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4711   ;
4712   return 0;
4713 }
4714 _ACEOF
4715 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4716         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4717 do
4718   CC="$ac_save_CC $ac_arg"
4719   if ac_fn_c_try_compile "$LINENO"; then :
4720   ac_cv_prog_cc_c89=$ac_arg
4721 fi
4722 rm -f core conftest.err conftest.$ac_objext
4723   test "x$ac_cv_prog_cc_c89" != "xno" && break
4724 done
4725 rm -f conftest.$ac_ext
4726 CC=$ac_save_CC
4727
4728 fi
4729 # AC_CACHE_VAL
4730 case "x$ac_cv_prog_cc_c89" in
4731   x)
4732     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4733 $as_echo "none needed" >&6; } ;;
4734   xno)
4735     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4736 $as_echo "unsupported" >&6; } ;;
4737   *)
4738     CC="$CC $ac_cv_prog_cc_c89"
4739     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4740 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4741 esac
4742 if test "x$ac_cv_prog_cc_c89" != xno; then :
4743
4744 fi
4745
4746 ac_ext=c
4747 ac_cpp='$CPP $CPPFLAGS'
4748 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4749 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4750 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4751
4752 ac_ext=cpp
4753 ac_cpp='$CXXCPP $CPPFLAGS'
4754 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4755 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4756 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4757 if test -z "$CXX"; then
4758   if test -n "$CCC"; then
4759     CXX=$CCC
4760   else
4761     if test -n "$ac_tool_prefix"; then
4762   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4763   do
4764     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4765 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4766 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4767 $as_echo_n "checking for $ac_word... " >&6; }
4768 if test "${ac_cv_prog_CXX+set}" = set; then :
4769   $as_echo_n "(cached) " >&6
4770 else
4771   if test -n "$CXX"; then
4772   ac_cv_prog_CXX="$CXX" # Let the user override the test.
4773 else
4774 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4775 for as_dir in $PATH
4776 do
4777   IFS=$as_save_IFS
4778   test -z "$as_dir" && as_dir=.
4779     for ac_exec_ext in '' $ac_executable_extensions; do
4780   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4781     ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
4782     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4783     break 2
4784   fi
4785 done
4786   done
4787 IFS=$as_save_IFS
4788
4789 fi
4790 fi
4791 CXX=$ac_cv_prog_CXX
4792 if test -n "$CXX"; then
4793   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
4794 $as_echo "$CXX" >&6; }
4795 else
4796   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4797 $as_echo "no" >&6; }
4798 fi
4799
4800
4801     test -n "$CXX" && break
4802   done
4803 fi
4804 if test -z "$CXX"; then
4805   ac_ct_CXX=$CXX
4806   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4807 do
4808   # Extract the first word of "$ac_prog", so it can be a program name with args.
4809 set dummy $ac_prog; ac_word=$2
4810 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4811 $as_echo_n "checking for $ac_word... " >&6; }
4812 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
4813   $as_echo_n "(cached) " >&6
4814 else
4815   if test -n "$ac_ct_CXX"; then
4816   ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
4817 else
4818 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4819 for as_dir in $PATH
4820 do
4821   IFS=$as_save_IFS
4822   test -z "$as_dir" && as_dir=.
4823     for ac_exec_ext in '' $ac_executable_extensions; do
4824   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4825     ac_cv_prog_ac_ct_CXX="$ac_prog"
4826     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4827     break 2
4828   fi
4829 done
4830   done
4831 IFS=$as_save_IFS
4832
4833 fi
4834 fi
4835 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
4836 if test -n "$ac_ct_CXX"; then
4837   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
4838 $as_echo "$ac_ct_CXX" >&6; }
4839 else
4840   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4841 $as_echo "no" >&6; }
4842 fi
4843
4844
4845   test -n "$ac_ct_CXX" && break
4846 done
4847
4848   if test "x$ac_ct_CXX" = x; then
4849     CXX="g++"
4850   else
4851     case $cross_compiling:$ac_tool_warned in
4852 yes:)
4853 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4854 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4855 ac_tool_warned=yes ;;
4856 esac
4857     CXX=$ac_ct_CXX
4858   fi
4859 fi
4860
4861   fi
4862 fi
4863 # Provide some information about the compiler.
4864 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
4865 set X $ac_compile
4866 ac_compiler=$2
4867 for ac_option in --version -v -V -qversion; do
4868   { { ac_try="$ac_compiler $ac_option >&5"
4869 case "(($ac_try" in
4870   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4871   *) ac_try_echo=$ac_try;;
4872 esac
4873 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4874 $as_echo "$ac_try_echo"; } >&5
4875   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4876   ac_status=$?
4877   if test -s conftest.err; then
4878     sed '10a\
4879 ... rest of stderr output deleted ...
4880          10q' conftest.err >conftest.er1
4881     cat conftest.er1 >&5
4882     rm -f conftest.er1 conftest.err
4883   fi
4884   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4885   test $ac_status = 0; }
4886 done
4887
4888 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
4889 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
4890 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
4891   $as_echo_n "(cached) " >&6
4892 else
4893   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4894 /* end confdefs.h.  */
4895
4896 int
4897 main ()
4898 {
4899 #ifndef __GNUC__
4900        choke me
4901 #endif
4902
4903   ;
4904   return 0;
4905 }
4906 _ACEOF
4907 if ac_fn_cxx_try_compile "$LINENO"; then :
4908   ac_compiler_gnu=yes
4909 else
4910   ac_compiler_gnu=no
4911 fi
4912 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4913 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
4914
4915 fi
4916 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
4917 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
4918 if test $ac_compiler_gnu = yes; then
4919   GXX=yes
4920 else
4921   GXX=
4922 fi
4923 ac_test_CXXFLAGS=${CXXFLAGS+set}
4924 ac_save_CXXFLAGS=$CXXFLAGS
4925 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
4926 $as_echo_n "checking whether $CXX accepts -g... " >&6; }
4927 if test "${ac_cv_prog_cxx_g+set}" = set; then :
4928   $as_echo_n "(cached) " >&6
4929 else
4930   ac_save_cxx_werror_flag=$ac_cxx_werror_flag
4931    ac_cxx_werror_flag=yes
4932    ac_cv_prog_cxx_g=no
4933    CXXFLAGS="-g"
4934    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4935 /* end confdefs.h.  */
4936
4937 int
4938 main ()
4939 {
4940
4941   ;
4942   return 0;
4943 }
4944 _ACEOF
4945 if ac_fn_cxx_try_compile "$LINENO"; then :
4946   ac_cv_prog_cxx_g=yes
4947 else
4948   CXXFLAGS=""
4949       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4950 /* end confdefs.h.  */
4951
4952 int
4953 main ()
4954 {
4955
4956   ;
4957   return 0;
4958 }
4959 _ACEOF
4960 if ac_fn_cxx_try_compile "$LINENO"; then :
4961
4962 else
4963   ac_cxx_werror_flag=$ac_save_cxx_werror_flag
4964          CXXFLAGS="-g"
4965          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4966 /* end confdefs.h.  */
4967
4968 int
4969 main ()
4970 {
4971
4972   ;
4973   return 0;
4974 }
4975 _ACEOF
4976 if ac_fn_cxx_try_compile "$LINENO"; then :
4977   ac_cv_prog_cxx_g=yes
4978 fi
4979 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4980 fi
4981 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4982 fi
4983 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4984    ac_cxx_werror_flag=$ac_save_cxx_werror_flag
4985 fi
4986 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
4987 $as_echo "$ac_cv_prog_cxx_g" >&6; }
4988 if test "$ac_test_CXXFLAGS" = set; then
4989   CXXFLAGS=$ac_save_CXXFLAGS
4990 elif test $ac_cv_prog_cxx_g = yes; then
4991   if test "$GXX" = yes; then
4992     CXXFLAGS="-g -O2"
4993   else
4994     CXXFLAGS="-g"
4995   fi
4996 else
4997   if test "$GXX" = yes; then
4998     CXXFLAGS="-O2"
4999   else
5000     CXXFLAGS=
5001   fi
5002 fi
5003 ac_ext=c
5004 ac_cpp='$CPP $CPPFLAGS'
5005 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5006 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5007 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5008
5009
5010 # We must set the default linker to the linker used by gcc for the correct
5011 # operation of libtool.  If LD is not defined and we are using gcc, try to
5012 # set the LD default to the ld used by gcc.
5013 if test -z "$LD"; then
5014   if test "$GCC" = yes; then
5015     case $build in
5016     *-*-mingw*)
5017       gcc_prog_ld=`$CC -print-prog-name=ld 2>&1 | tr -d '\015'` ;;
5018     *)
5019       gcc_prog_ld=`$CC -print-prog-name=ld 2>&1` ;;
5020     esac
5021     case $gcc_prog_ld in
5022     # Accept absolute paths.
5023     [\\/]* | [A-Za-z]:[\\/]*)
5024       LD="$gcc_prog_ld" ;;
5025     esac
5026   fi
5027 fi
5028
5029
5030
5031
5032 if test -n "$ac_tool_prefix"; then
5033   # Extract the first word of "${ac_tool_prefix}gnatbind", so it can be a program name with args.
5034 set dummy ${ac_tool_prefix}gnatbind; ac_word=$2
5035 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5036 $as_echo_n "checking for $ac_word... " >&6; }
5037 if test "${ac_cv_prog_GNATBIND+set}" = set; then :
5038   $as_echo_n "(cached) " >&6
5039 else
5040   if test -n "$GNATBIND"; then
5041   ac_cv_prog_GNATBIND="$GNATBIND" # Let the user override the test.
5042 else
5043 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5044 for as_dir in $PATH
5045 do
5046   IFS=$as_save_IFS
5047   test -z "$as_dir" && as_dir=.
5048     for ac_exec_ext in '' $ac_executable_extensions; do
5049   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5050     ac_cv_prog_GNATBIND="${ac_tool_prefix}gnatbind"
5051     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5052     break 2
5053   fi
5054 done
5055   done
5056 IFS=$as_save_IFS
5057
5058 fi
5059 fi
5060 GNATBIND=$ac_cv_prog_GNATBIND
5061 if test -n "$GNATBIND"; then
5062   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNATBIND" >&5
5063 $as_echo "$GNATBIND" >&6; }
5064 else
5065   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5066 $as_echo "no" >&6; }
5067 fi
5068
5069
5070 fi
5071 if test -z "$ac_cv_prog_GNATBIND"; then
5072   ac_ct_GNATBIND=$GNATBIND
5073   # Extract the first word of "gnatbind", so it can be a program name with args.
5074 set dummy gnatbind; ac_word=$2
5075 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5076 $as_echo_n "checking for $ac_word... " >&6; }
5077 if test "${ac_cv_prog_ac_ct_GNATBIND+set}" = set; then :
5078   $as_echo_n "(cached) " >&6
5079 else
5080   if test -n "$ac_ct_GNATBIND"; then
5081   ac_cv_prog_ac_ct_GNATBIND="$ac_ct_GNATBIND" # Let the user override the test.
5082 else
5083 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5084 for as_dir in $PATH
5085 do
5086   IFS=$as_save_IFS
5087   test -z "$as_dir" && as_dir=.
5088     for ac_exec_ext in '' $ac_executable_extensions; do
5089   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5090     ac_cv_prog_ac_ct_GNATBIND="gnatbind"
5091     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5092     break 2
5093   fi
5094 done
5095   done
5096 IFS=$as_save_IFS
5097
5098 fi
5099 fi
5100 ac_ct_GNATBIND=$ac_cv_prog_ac_ct_GNATBIND
5101 if test -n "$ac_ct_GNATBIND"; then
5102   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_GNATBIND" >&5
5103 $as_echo "$ac_ct_GNATBIND" >&6; }
5104 else
5105   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5106 $as_echo "no" >&6; }
5107 fi
5108
5109   if test "x$ac_ct_GNATBIND" = x; then
5110     GNATBIND="no"
5111   else
5112     case $cross_compiling:$ac_tool_warned in
5113 yes:)
5114 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5115 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5116 ac_tool_warned=yes ;;
5117 esac
5118     GNATBIND=$ac_ct_GNATBIND
5119   fi
5120 else
5121   GNATBIND="$ac_cv_prog_GNATBIND"
5122 fi
5123
5124 if test -n "$ac_tool_prefix"; then
5125   # Extract the first word of "${ac_tool_prefix}gnatmake", so it can be a program name with args.
5126 set dummy ${ac_tool_prefix}gnatmake; ac_word=$2
5127 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5128 $as_echo_n "checking for $ac_word... " >&6; }
5129 if test "${ac_cv_prog_GNATMAKE+set}" = set; then :
5130   $as_echo_n "(cached) " >&6
5131 else
5132   if test -n "$GNATMAKE"; then
5133   ac_cv_prog_GNATMAKE="$GNATMAKE" # Let the user override the test.
5134 else
5135 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5136 for as_dir in $PATH
5137 do
5138   IFS=$as_save_IFS
5139   test -z "$as_dir" && as_dir=.
5140     for ac_exec_ext in '' $ac_executable_extensions; do
5141   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5142     ac_cv_prog_GNATMAKE="${ac_tool_prefix}gnatmake"
5143     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5144     break 2
5145   fi
5146 done
5147   done
5148 IFS=$as_save_IFS
5149
5150 fi
5151 fi
5152 GNATMAKE=$ac_cv_prog_GNATMAKE
5153 if test -n "$GNATMAKE"; then
5154   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNATMAKE" >&5
5155 $as_echo "$GNATMAKE" >&6; }
5156 else
5157   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5158 $as_echo "no" >&6; }
5159 fi
5160
5161
5162 fi
5163 if test -z "$ac_cv_prog_GNATMAKE"; then
5164   ac_ct_GNATMAKE=$GNATMAKE
5165   # Extract the first word of "gnatmake", so it can be a program name with args.
5166 set dummy gnatmake; ac_word=$2
5167 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5168 $as_echo_n "checking for $ac_word... " >&6; }
5169 if test "${ac_cv_prog_ac_ct_GNATMAKE+set}" = set; then :
5170   $as_echo_n "(cached) " >&6
5171 else
5172   if test -n "$ac_ct_GNATMAKE"; then
5173   ac_cv_prog_ac_ct_GNATMAKE="$ac_ct_GNATMAKE" # Let the user override the test.
5174 else
5175 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5176 for as_dir in $PATH
5177 do
5178   IFS=$as_save_IFS
5179   test -z "$as_dir" && as_dir=.
5180     for ac_exec_ext in '' $ac_executable_extensions; do
5181   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5182     ac_cv_prog_ac_ct_GNATMAKE="gnatmake"
5183     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5184     break 2
5185   fi
5186 done
5187   done
5188 IFS=$as_save_IFS
5189
5190 fi
5191 fi
5192 ac_ct_GNATMAKE=$ac_cv_prog_ac_ct_GNATMAKE
5193 if test -n "$ac_ct_GNATMAKE"; then
5194   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_GNATMAKE" >&5
5195 $as_echo "$ac_ct_GNATMAKE" >&6; }
5196 else
5197   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5198 $as_echo "no" >&6; }
5199 fi
5200
5201   if test "x$ac_ct_GNATMAKE" = x; then
5202     GNATMAKE="no"
5203   else
5204     case $cross_compiling:$ac_tool_warned in
5205 yes:)
5206 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5207 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5208 ac_tool_warned=yes ;;
5209 esac
5210     GNATMAKE=$ac_ct_GNATMAKE
5211   fi
5212 else
5213   GNATMAKE="$ac_cv_prog_GNATMAKE"
5214 fi
5215
5216 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether compiler driver understands Ada" >&5
5217 $as_echo_n "checking whether compiler driver understands Ada... " >&6; }
5218 if test "${acx_cv_cc_gcc_supports_ada+set}" = set; then :
5219   $as_echo_n "(cached) " >&6
5220 else
5221   cat >conftest.adb <<EOF
5222 procedure conftest is begin null; end conftest;
5223 EOF
5224 acx_cv_cc_gcc_supports_ada=no
5225 # There is a bug in old released versions of GCC which causes the
5226 # driver to exit successfully when the appropriate language module
5227 # has not been installed.  This is fixed in 2.95.4, 3.0.2, and 3.1.
5228 # Therefore we must check for the error message as well as an
5229 # unsuccessful exit.
5230 # Other compilers, like HP Tru64 UNIX cc, exit successfully when
5231 # given a .adb file, but produce no object file.  So we must check
5232 # if an object file was really produced to guard against this.
5233 errors=`(${CC} -c conftest.adb) 2>&1 || echo failure`
5234 if test x"$errors" = x && test -f conftest.$ac_objext; then
5235   acx_cv_cc_gcc_supports_ada=yes
5236 fi
5237 rm -f conftest.*
5238 fi
5239 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_cc_gcc_supports_ada" >&5
5240 $as_echo "$acx_cv_cc_gcc_supports_ada" >&6; }
5241
5242 if test x$GNATBIND != xno && test x$GNATMAKE != xno && test x$acx_cv_cc_gcc_supports_ada != xno; then
5243   have_gnat=yes
5244 else
5245   have_gnat=no
5246 fi
5247
5248 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to compare bootstrapped objects" >&5
5249 $as_echo_n "checking how to compare bootstrapped objects... " >&6; }
5250 if test "${gcc_cv_prog_cmp_skip+set}" = set; then :
5251   $as_echo_n "(cached) " >&6
5252 else
5253    echo abfoo >t1
5254   echo cdfoo >t2
5255   gcc_cv_prog_cmp_skip='tail +16c $$f1 > tmp-foo1; tail +16c $$f2 > tmp-foo2; cmp tmp-foo1 tmp-foo2'
5256   if cmp t1 t2 2 2 > /dev/null 2>&1; then
5257     if cmp t1 t2 1 1 > /dev/null 2>&1; then
5258       :
5259     else
5260       gcc_cv_prog_cmp_skip='cmp $$f1 $$f2 16 16'
5261     fi
5262   fi
5263   if cmp --ignore-initial=2 t1 t2 > /dev/null 2>&1; then
5264     if cmp --ignore-initial=1 t1 t2 > /dev/null 2>&1; then
5265       :
5266     else
5267       gcc_cv_prog_cmp_skip='cmp --ignore-initial=16 $$f1 $$f2'
5268     fi
5269   fi
5270   rm t1 t2
5271
5272 fi
5273 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_prog_cmp_skip" >&5
5274 $as_echo "$gcc_cv_prog_cmp_skip" >&6; }
5275 do_compare="$gcc_cv_prog_cmp_skip"
5276
5277
5278
5279 # See if we are building gcc with C++.
5280 # Check whether --enable-build-with-cxx was given.
5281 if test "${enable_build_with_cxx+set}" = set; then :
5282   enableval=$enable_build_with_cxx; ENABLE_BUILD_WITH_CXX=$enableval
5283 else
5284   ENABLE_BUILD_WITH_CXX=no
5285 fi
5286
5287
5288 # Used for setting $lt_cv_objdir
5289 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
5290 $as_echo_n "checking for objdir... " >&6; }
5291 if test "${lt_cv_objdir+set}" = set; then :
5292   $as_echo_n "(cached) " >&6
5293 else
5294   rm -f .libs 2>/dev/null
5295 mkdir .libs 2>/dev/null
5296 if test -d .libs; then
5297   lt_cv_objdir=.libs
5298 else
5299   # MS-DOS does not allow filenames that begin with a dot.
5300   lt_cv_objdir=_libs
5301 fi
5302 rmdir .libs 2>/dev/null
5303 fi
5304 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
5305 $as_echo "$lt_cv_objdir" >&6; }
5306 objdir=$lt_cv_objdir
5307
5308
5309
5310
5311
5312 cat >>confdefs.h <<_ACEOF
5313 #define LT_OBJDIR "$lt_cv_objdir/"
5314 _ACEOF
5315
5316
5317
5318 # Check for GMP, MPFR and MPC
5319 gmplibs="-lmpc -lmpfr -lgmp"
5320 gmpinc=
5321 have_gmp=no
5322
5323 # Specify a location for mpc
5324 # check for this first so it ends up on the link line before mpfr.
5325
5326 # Check whether --with-mpc was given.
5327 if test "${with_mpc+set}" = set; then :
5328   withval=$with_mpc;
5329 fi
5330
5331
5332 # Check whether --with-mpc_include was given.
5333 if test "${with_mpc_include+set}" = set; then :
5334   withval=$with_mpc_include;
5335 fi
5336
5337
5338 # Check whether --with-mpc_lib was given.
5339 if test "${with_mpc_lib+set}" = set; then :
5340   withval=$with_mpc_lib;
5341 fi
5342
5343
5344 if test "x$with_mpc" != x; then
5345   gmplibs="-L$with_mpc/lib $gmplibs"
5346   gmpinc="-I$with_mpc/include $gmpinc"
5347 fi
5348 if test "x$with_mpc_include" != x; then
5349   gmpinc="-I$with_mpc_include $gmpinc"
5350 fi
5351 if test "x$with_mpc_lib" != x; then
5352   gmplibs="-L$with_mpc_lib $gmplibs"
5353 fi
5354 if test "x$with_mpc$with_mpc_include$with_mpc_lib" = x && test -d ${srcdir}/mpc; then
5355   gmplibs='-L$$r/$(HOST_SUBDIR)/mpc/src/'"$lt_cv_objdir $gmplibs"
5356   gmpinc='-I$$s/mpc/src '"$gmpinc"
5357   # Do not test the mpc version.  Assume that it is sufficient, since
5358   # it is in the source tree, and the library has not been built yet
5359   # but it would be included on the link line in the version check below
5360   # hence making the test fail.
5361   have_gmp=yes
5362 fi
5363
5364 # Specify a location for mpfr
5365 # check for this first so it ends up on the link line before gmp.
5366
5367 # Check whether --with-mpfr-dir was given.
5368 if test "${with_mpfr_dir+set}" = set; then :
5369   withval=$with_mpfr_dir; as_fn_error "The --with-mpfr-dir=PATH option has been removed.
5370 Use --with-mpfr=PATH or --with-mpfr-include=PATH plus --with-mpfr-lib=PATH" "$LINENO" 5
5371 fi
5372
5373
5374
5375 # Check whether --with-mpfr was given.
5376 if test "${with_mpfr+set}" = set; then :
5377   withval=$with_mpfr;
5378 fi
5379
5380
5381 # Check whether --with-mpfr_include was given.
5382 if test "${with_mpfr_include+set}" = set; then :
5383   withval=$with_mpfr_include;
5384 fi
5385
5386
5387 # Check whether --with-mpfr_lib was given.
5388 if test "${with_mpfr_lib+set}" = set; then :
5389   withval=$with_mpfr_lib;
5390 fi
5391
5392
5393 if test "x$with_mpfr" != x; then
5394   gmplibs="-L$with_mpfr/lib $gmplibs"
5395   gmpinc="-I$with_mpfr/include $gmpinc"
5396 fi
5397 if test "x$with_mpfr_include" != x; then
5398   gmpinc="-I$with_mpfr_include $gmpinc"
5399 fi
5400 if test "x$with_mpfr_lib" != x; then
5401   gmplibs="-L$with_mpfr_lib $gmplibs"
5402 fi
5403 if test "x$with_mpfr$with_mpfr_include$with_mpfr_lib" = x && test -d ${srcdir}/mpfr; then
5404   gmplibs='-L$$r/$(HOST_SUBDIR)/mpfr/'"$lt_cv_objdir $gmplibs"
5405   gmpinc='-I$$r/$(HOST_SUBDIR)/mpfr -I$$s/mpfr '"$gmpinc"
5406   extra_mpc_mpfr_configure_flags='--with-mpfr-include=$$s/mpfr --with-mpfr-lib=$$r/$(HOST_SUBDIR)/mpfr/'"$lt_cv_objdir"
5407   # Do not test the mpfr version.  Assume that it is sufficient, since
5408   # it is in the source tree, and the library has not been built yet
5409   # but it would be included on the link line in the version check below
5410   # hence making the test fail.
5411   have_gmp=yes
5412 fi
5413
5414 # Specify a location for gmp
5415
5416 # Check whether --with-gmp-dir was given.
5417 if test "${with_gmp_dir+set}" = set; then :
5418   withval=$with_gmp_dir; as_fn_error "The --with-gmp-dir=PATH option has been removed.
5419 Use --with-gmp=PATH or --with-gmp-include=PATH plus --with-gmp-lib=PATH" "$LINENO" 5
5420 fi
5421
5422
5423
5424 # Check whether --with-gmp was given.
5425 if test "${with_gmp+set}" = set; then :
5426   withval=$with_gmp;
5427 fi
5428
5429
5430 # Check whether --with-gmp_include was given.
5431 if test "${with_gmp_include+set}" = set; then :
5432   withval=$with_gmp_include;
5433 fi
5434
5435
5436 # Check whether --with-gmp_lib was given.
5437 if test "${with_gmp_lib+set}" = set; then :
5438   withval=$with_gmp_lib;
5439 fi
5440
5441
5442
5443 if test "x$with_gmp" != x; then
5444   gmplibs="-L$with_gmp/lib $gmplibs"
5445   gmpinc="-I$with_gmp/include $gmpinc"
5446 fi
5447 if test "x$with_gmp_include" != x; then
5448   gmpinc="-I$with_gmp_include $gmpinc"
5449 fi
5450 if test "x$with_gmp_lib" != x; then
5451   gmplibs="-L$with_gmp_lib $gmplibs"
5452 fi
5453 if test "x$with_gmp$with_gmp_include$with_gmp_lib" = x && test -d ${srcdir}/gmp; then
5454   gmplibs='-L$$r/$(HOST_SUBDIR)/gmp/'"$lt_cv_objdir $gmplibs"
5455   gmpinc='-I$$r/$(HOST_SUBDIR)/gmp -I$$s/gmp '"$gmpinc"
5456   extra_mpfr_configure_flags='--with-gmp-build=$$r/$(HOST_SUBDIR)/gmp'
5457   extra_mpc_gmp_configure_flags='--with-gmp-include=$$r/$(HOST_SUBDIR)/gmp --with-gmp-lib=$$r/$(HOST_SUBDIR)/gmp/'"$lt_cv_objdir"
5458   # Do not test the gmp version.  Assume that it is sufficient, since
5459   # it is in the source tree, and the library has not been built yet
5460   # but it would be included on the link line in the version check below
5461   # hence making the test fail.
5462   have_gmp=yes
5463 fi
5464
5465 if test -d ${srcdir}/gcc && test "x$have_gmp" = xno; then
5466   have_gmp=yes
5467   saved_CFLAGS="$CFLAGS"
5468   CFLAGS="$CFLAGS $gmpinc"
5469   # Check GMP actually works
5470   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for correct version of gmp.h" >&5
5471 $as_echo_n "checking for correct version of gmp.h... " >&6; }
5472
5473 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5474 /* end confdefs.h.  */
5475 #include "gmp.h"
5476 int
5477 main ()
5478 {
5479
5480   #if __GNU_MP_VERSION < 4 || (__GNU_MP_VERSION == 4 && __GNU_MP_VERSION_MINOR < 2)
5481   choke me
5482   #endif
5483
5484   ;
5485   return 0;
5486 }
5487 _ACEOF
5488 if ac_fn_c_try_compile "$LINENO"; then :
5489   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5490 $as_echo "yes" >&6; }
5491 else
5492   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5493 $as_echo "no" >&6; }; have_gmp=no
5494 fi
5495 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5496
5497   # If we have GMP, check the MPFR version.
5498   if test x"$have_gmp" = xyes; then
5499         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for correct version of mpfr.h" >&5
5500 $as_echo_n "checking for correct version of mpfr.h... " >&6; }
5501     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5502 /* end confdefs.h.  */
5503 #include <gmp.h>
5504     #include <mpfr.h>
5505 int
5506 main ()
5507 {
5508
5509     #if MPFR_VERSION < MPFR_VERSION_NUM(2,3,1)
5510     choke me
5511     #endif
5512
5513   ;
5514   return 0;
5515 }
5516 _ACEOF
5517 if ac_fn_c_try_compile "$LINENO"; then :
5518   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5519 /* end confdefs.h.  */
5520 #include <gmp.h>
5521     #include <mpfr.h>
5522 int
5523 main ()
5524 {
5525
5526     #if MPFR_VERSION < MPFR_VERSION_NUM(2,3,2)
5527     choke me
5528     #endif
5529
5530   ;
5531   return 0;
5532 }
5533 _ACEOF
5534 if ac_fn_c_try_compile "$LINENO"; then :
5535   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5536 $as_echo "yes" >&6; }
5537 else
5538   { $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy but acceptable" >&5
5539 $as_echo "buggy but acceptable" >&6; }
5540 fi
5541 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5542 else
5543   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5544 $as_echo "no" >&6; }; have_gmp=no
5545 fi
5546 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5547   fi
5548
5549   # Check for the MPC header version.
5550   if test x"$have_gmp" = xyes ; then
5551     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of mpc.h" >&5
5552 $as_echo_n "checking for the correct version of mpc.h... " >&6; }
5553     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5554 /* end confdefs.h.  */
5555 #include <mpc.h>
5556 int
5557 main ()
5558 {
5559
5560     #if MPC_VERSION < MPC_VERSION_NUM (0,8,0)
5561     choke me
5562     #endif
5563
5564   ;
5565   return 0;
5566 }
5567 _ACEOF
5568 if ac_fn_c_try_compile "$LINENO"; then :
5569   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5570 $as_echo "yes" >&6; }
5571 else
5572   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5573 $as_echo "no" >&6; }; have_gmp=no
5574 fi
5575 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5576   fi
5577
5578   # Now check the MPFR library.
5579   if test x"$have_gmp" = xyes; then
5580     saved_LIBS="$LIBS"
5581     LIBS="$LIBS $gmplibs"
5582     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of the gmp/mpfr/mpc libraries" >&5
5583 $as_echo_n "checking for the correct version of the gmp/mpfr/mpc libraries... " >&6; }
5584     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5585 /* end confdefs.h.  */
5586 #include <mpc.h>
5587 int
5588 main ()
5589 {
5590
5591     mpfr_t n;
5592     mpfr_t x;
5593     mpc_t c;
5594     int t;
5595     mpfr_init (n);
5596     mpfr_init (x);
5597     mpfr_atan2 (n, n, x, GMP_RNDN);
5598     mpfr_erfc (n, x, GMP_RNDN);
5599     mpfr_subnormalize (x, t, GMP_RNDN);
5600     mpfr_clear(n);
5601     mpfr_clear(x);
5602     mpc_init2 (c, 53);
5603     mpc_set_ui_ui (c, 1, 1, MPC_RNDNN);
5604     mpc_cosh (c, c, MPC_RNDNN);
5605     mpc_pow (c, c, c, MPC_RNDNN);
5606     mpc_acosh (c, c, MPC_RNDNN);
5607     mpc_clear (c);
5608
5609   ;
5610   return 0;
5611 }
5612 _ACEOF
5613 if ac_fn_c_try_link "$LINENO"; then :
5614   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5615 $as_echo "yes" >&6; }
5616 else
5617   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5618 $as_echo "no" >&6; }; have_gmp=no
5619 fi
5620 rm -f core conftest.err conftest.$ac_objext \
5621     conftest$ac_exeext conftest.$ac_ext
5622     LIBS="$saved_LIBS"
5623   fi
5624
5625   CFLAGS="$saved_CFLAGS"
5626
5627   if test x$have_gmp != xyes; then
5628     as_fn_error "Building GCC requires GMP 4.2+, MPFR 2.3.2+ and MPC 0.8.0+.
5629 Try the --with-gmp, --with-mpfr and/or --with-mpc options to specify
5630 their locations.  Source code for these libraries can be found at
5631 their respective hosting sites as well as at
5632 ftp://gcc.gnu.org/pub/gcc/infrastructure/.  See also
5633 http://gcc.gnu.org/install/prerequisites.html for additional info.  If
5634 you obtained GMP, MPFR and/or MPC from a vendor distribution package,
5635 make sure that you have installed both the libraries and the header
5636 files.  They may be located in separate packages." "$LINENO" 5
5637   fi
5638 fi
5639
5640 # Flags needed for both GMP, MPFR and/or MPC.
5641
5642
5643
5644
5645
5646
5647 # Allow host libstdc++ to be specified for static linking with PPL.
5648
5649 # Check whether --with-host-libstdcxx was given.
5650 if test "${with_host_libstdcxx+set}" = set; then :
5651   withval=$with_host_libstdcxx;
5652 fi
5653
5654
5655 case $with_host_libstdcxx in
5656   no|yes)
5657     as_fn_error "-with-host-libstdcxx needs an argument" "$LINENO" 5
5658     ;;
5659 esac
5660
5661 # Linker flags to use for stage1 or when not boostrapping.
5662
5663 # Check whether --with-stage1-ldflags was given.
5664 if test "${with_stage1_ldflags+set}" = set; then :
5665   withval=$with_stage1_ldflags; if test "$withval" = "no" -o "$withval" = "yes"; then
5666    stage1_ldflags=
5667  else
5668    stage1_ldflags=$withval
5669  fi
5670 else
5671   stage1_ldflags=
5672 fi
5673
5674
5675
5676 # Libraries to use for stage1 or when not bootstrapping.
5677
5678 # Check whether --with-stage1-libs was given.
5679 if test "${with_stage1_libs+set}" = set; then :
5680   withval=$with_stage1_libs; if test "$withval" = "no" -o "$withval" = "yes"; then
5681    stage1_libs=
5682  else
5683    stage1_libs=$withval
5684  fi
5685 else
5686   stage1_libs=$with_host_libstdcxx
5687 fi
5688
5689
5690
5691 # Linker flags to use for stage2 and later builds.
5692
5693 # Check whether --with-boot-ldflags was given.
5694 if test "${with_boot_ldflags+set}" = set; then :
5695   withval=$with_boot_ldflags; if test "$withval" = "no" -o "$withval" = "yes"; then
5696    poststage1_ldflags=
5697  else
5698    poststage1_ldflags=$withval
5699  fi
5700 else
5701   if test "$ENABLE_BUILD_WITH_CXX" = "yes"; then
5702    poststage1_ldflags=-static-libstdc++
5703  else
5704    poststage1_ldflags=
5705  fi
5706 fi
5707
5708
5709
5710 # Libraries to use for stage2 and later builds.  This defaults to the
5711 # argument passed to --with-host-libstdcxx.
5712
5713 # Check whether --with-boot-libs was given.
5714 if test "${with_boot_libs+set}" = set; then :
5715   withval=$with_boot_libs; if test "$withval" = "no" -o "$withval" = "yes"; then
5716    poststage1_libs=
5717  else
5718    poststage1_libs=$withval
5719  fi
5720 else
5721   poststage1_libs=$with_host_libstdcxx
5722 fi
5723
5724
5725
5726 # Check for PPL
5727 ppl_major_version=0
5728 ppl_minor_version=10
5729 ppllibs=" -lppl_c -lppl -lgmpxx"
5730 pplinc=
5731
5732
5733 # Check whether --with-ppl was given.
5734 if test "${with_ppl+set}" = set; then :
5735   withval=$with_ppl;
5736 fi
5737
5738
5739 # Check whether --with-ppl_include was given.
5740 if test "${with_ppl_include+set}" = set; then :
5741   withval=$with_ppl_include;
5742 fi
5743
5744
5745 # Check whether --with-ppl_lib was given.
5746 if test "${with_ppl_lib+set}" = set; then :
5747   withval=$with_ppl_lib;
5748 fi
5749
5750
5751 case $with_ppl in
5752   no)
5753     ppllibs=
5754     ;;
5755   "" | yes)
5756     ;;
5757   *)
5758     ppllibs="-L$with_ppl/lib -lppl_c -lppl -lgmpxx"
5759     pplinc="-I$with_ppl/include $pplinc"
5760     ;;
5761 esac
5762 if test "x$with_ppl_include" != x; then
5763   pplinc="-I$with_ppl_include $pplinc"
5764 fi
5765 if test "x$with_ppl_lib" != x; then
5766   ppllibs="-L$with_ppl_lib -lppl_c -lppl -lgmpxx"
5767 fi
5768 if test "x$with_ppl$with_ppl_include$with_ppl_lib" = x && test -d ${srcdir}/ppl; then
5769   ppllibs='-L$$r/$(HOST_SUBDIR)/ppl/interfaces/C/'"$lt_cv_objdir"' -L$$r/$(HOST_SUBDIR)/ppl/src/'"$lt_cv_objdir"' -lppl_c -lppl -lgmpxx '
5770   pplinc='-I$$r/$(HOST_SUBDIR)/ppl/src -I$$r/$(HOST_SUBDIR)/ppl/interfaces/C '
5771   enable_ppl_version_check=no
5772 fi
5773
5774 # Check whether --enable-ppl-version-check was given.
5775 if test "${enable_ppl_version_check+set}" = set; then :
5776   enableval=$enable_ppl_version_check; ENABLE_PPL_CHECK=$enableval
5777 else
5778   ENABLE_PPL_CHECK=yes
5779 fi
5780
5781
5782 if test "x$with_ppl" != "xno" -a "${ENABLE_PPL_CHECK}" = "yes"; then
5783   saved_CFLAGS="$CFLAGS"
5784   CFLAGS="$CFLAGS $pplinc $gmpinc"
5785   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for version $ppl_major_version.$ppl_minor_version of PPL" >&5
5786 $as_echo_n "checking for version $ppl_major_version.$ppl_minor_version of PPL... " >&6; }
5787   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5788 /* end confdefs.h.  */
5789 #include "ppl_c.h"
5790 int
5791 main ()
5792 {
5793
5794   #if PPL_VERSION_MAJOR != $ppl_major_version || PPL_VERSION_MINOR != $ppl_minor_version
5795   choke me
5796   #endif
5797
5798   ;
5799   return 0;
5800 }
5801 _ACEOF
5802 if ac_fn_c_try_compile "$LINENO"; then :
5803   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5804 $as_echo "yes" >&6; }
5805 else
5806   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5807 $as_echo "no" >&6; }; ppllibs= ; pplinc= ; with_ppl=no
5808 fi
5809 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5810   CFLAGS="$saved_CFLAGS"
5811 fi
5812
5813 # Flags needed for PPL
5814
5815
5816
5817
5818 # Check for CLOOG
5819 clooglibs=" -lcloog "
5820 clooginc=" -DCLOOG_PPL_BACKEND "
5821
5822
5823 # Check whether --with-cloog was given.
5824 if test "${with_cloog+set}" = set; then :
5825   withval=$with_cloog;
5826 fi
5827
5828
5829 # Check whether --with-cloog_include was given.
5830 if test "${with_cloog_include+set}" = set; then :
5831   withval=$with_cloog_include;
5832 fi
5833
5834
5835 # Check whether --with-cloog_lib was given.
5836 if test "${with_cloog_lib+set}" = set; then :
5837   withval=$with_cloog_lib;
5838 fi
5839
5840
5841 if test "x$with_ppl" = "xno"; then
5842   with_cloog=no
5843 fi
5844
5845 case $with_cloog in
5846   no)
5847     clooglibs=
5848     clooginc=
5849     ;;
5850   "" | yes)
5851     ;;
5852   *)
5853     clooglibs="-L$with_cloog/lib -lcloog"
5854     clooginc="-I$with_cloog/include -DCLOOG_PPL_BACKEND "
5855     ;;
5856 esac
5857 if test "x$with_cloog_include" != x; then
5858   clooginc="-I$with_cloog_include -DCLOOG_PPL_BACKEND "
5859 fi
5860 if test "x$with_cloog_lib" != x; then
5861   clooglibs="-L$with_cloog_lib -lcloog"
5862 fi
5863 if test "x$with_cloog$with_cloog_include$with_cloog_lib" = x && test -d ${srcdir}/cloog; then
5864   clooglibs='-L$$r/$(HOST_SUBDIR)/cloog/'"$lt_cv_objdir"' -lcloog '
5865   clooginc='-I$$r/$(HOST_SUBDIR)/cloog/include -I$$s/cloog/include -DCLOOG_PPL_BACKEND '
5866   enable_cloog_version_check=no
5867 fi
5868
5869 # Check whether --enable-cloog-version-check was given.
5870 if test "${enable_cloog_version_check+set}" = set; then :
5871   enableval=$enable_cloog_version_check; ENABLE_CLOOG_CHECK=$enableval
5872 else
5873   ENABLE_CLOOG_CHECK=yes
5874 fi
5875
5876
5877 if test "x$with_cloog" != "xno" -a "${ENABLE_CLOOG_CHECK}" = "yes"; then
5878   saved_CFLAGS="$CFLAGS"
5879   CFLAGS="$CFLAGS $clooginc $gmpinc $pplinc"
5880   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for correct version of CLooG" >&5
5881 $as_echo_n "checking for correct version of CLooG... " >&6; }
5882   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5883 /* end confdefs.h.  */
5884 #include "cloog/cloog.h"
5885 int
5886 main ()
5887 {
5888
5889   #if CLOOG_VERSION_MAJOR != 0 || CLOOG_VERSION_MINOR != 15
5890   choke me
5891   #endif
5892
5893   ;
5894   return 0;
5895 }
5896 _ACEOF
5897 if ac_fn_c_try_compile "$LINENO"; then :
5898   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5899 $as_echo "yes" >&6; }
5900 else
5901   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5902 $as_echo "no" >&6; }; clooglibs= ; clooginc=
5903 fi
5904 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5905   CFLAGS="$saved_CFLAGS"
5906 fi
5907
5908 # Flags needed for CLOOG
5909
5910
5911
5912 # Check for LTO support.
5913 # Check whether --enable-lto was given.
5914 if test "${enable_lto+set}" = set; then :
5915   enableval=$enable_lto; enable_lto=$enableval
5916 else
5917   enable_lto=yes; default_enable_lto=yes
5918 fi
5919
5920
5921 if test x"$enable_lto" = x"yes" ; then
5922   # Make sure that libelf.h and gelf.h are available.
5923
5924 # Check whether --with-libelf was given.
5925 if test "${with_libelf+set}" = set; then :
5926   withval=$with_libelf;
5927 fi
5928
5929
5930
5931 # Check whether --with-libelf_include was given.
5932 if test "${with_libelf_include+set}" = set; then :
5933   withval=$with_libelf_include;
5934 fi
5935
5936
5937
5938 # Check whether --with-libelf_lib was given.
5939 if test "${with_libelf_lib+set}" = set; then :
5940   withval=$with_libelf_lib;
5941 fi
5942
5943
5944   saved_CFLAGS="$CFLAGS"
5945   saved_CPPFLAGS="$CPPFLAGS"
5946   saved_LIBS="$LIBS"
5947
5948   case $with_libelf in
5949     "")
5950       libelflibs="-lelf"
5951       libelfinc="-I/usr/include/libelf"
5952       ;;
5953     *)
5954       libelflibs="-L$with_libelf/lib -lelf"
5955       libelfinc="-I$with_libelf/include -I$with_libelf/include/libelf"
5956       LIBS="$libelflibs $LIBS"
5957       ;;
5958   esac
5959
5960   if test "x$with_libelf_include" != x; then
5961     libelfinc="-I$with_libelf_include"
5962   fi
5963
5964   if test "x$with_libelf_lib" != x; then
5965     libelflibs="-L$with_libelf_lib -lelf"
5966     LIBS="$libelflibs $LIBS"
5967   fi
5968
5969   if test "x$with_libelf$with_libelf_include$with_libelf_lib" = x \
5970      && test -d ${srcdir}/libelf; then
5971     libelflibs='-L$$r/$(HOST_SUBDIR)/libelf/lib -lelf '
5972     libelfinc='-D__LIBELF_INTERNAL__ -I$$r/$(HOST_SUBDIR)/libelf/lib -I$$s/libelf/lib'
5973     LIBS="$libelflibs $LIBS"
5974
5975  else
5976
5977   CFLAGS="$CFLAGS $libelfinc"
5978   CPPFLAGS="$CPPFLAGS $libelfinc"
5979   LIBS="$LIBS $libelflibs"
5980
5981   ac_ext=c
5982 ac_cpp='$CPP $CPPFLAGS'
5983 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5984 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5985 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5986 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
5987 $as_echo_n "checking how to run the C preprocessor... " >&6; }
5988 # On Suns, sometimes $CPP names a directory.
5989 if test -n "$CPP" && test -d "$CPP"; then
5990   CPP=
5991 fi
5992 if test -z "$CPP"; then
5993   if test "${ac_cv_prog_CPP+set}" = set; then :
5994   $as_echo_n "(cached) " >&6
5995 else
5996       # Double quotes because CPP needs to be expanded
5997     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5998     do
5999       ac_preproc_ok=false
6000 for ac_c_preproc_warn_flag in '' yes
6001 do
6002   # Use a header file that comes with gcc, so configuring glibc
6003   # with a fresh cross-compiler works.
6004   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6005   # <limits.h> exists even on freestanding compilers.
6006   # On the NeXT, cc -E runs the code through the compiler's parser,
6007   # not just through cpp. "Syntax error" is here to catch this case.
6008   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6009 /* end confdefs.h.  */
6010 #ifdef __STDC__
6011 # include <limits.h>
6012 #else
6013 # include <assert.h>
6014 #endif
6015                      Syntax error
6016 _ACEOF
6017 if ac_fn_c_try_cpp "$LINENO"; then :
6018
6019 else
6020   # Broken: fails on valid input.
6021 continue
6022 fi
6023 rm -f conftest.err conftest.$ac_ext
6024
6025   # OK, works on sane cases.  Now check whether nonexistent headers
6026   # can be detected and how.
6027   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6028 /* end confdefs.h.  */
6029 #include <ac_nonexistent.h>
6030 _ACEOF
6031 if ac_fn_c_try_cpp "$LINENO"; then :
6032   # Broken: success on invalid input.
6033 continue
6034 else
6035   # Passes both tests.
6036 ac_preproc_ok=:
6037 break
6038 fi
6039 rm -f conftest.err conftest.$ac_ext
6040
6041 done
6042 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6043 rm -f conftest.err conftest.$ac_ext
6044 if $ac_preproc_ok; then :
6045   break
6046 fi
6047
6048     done
6049     ac_cv_prog_CPP=$CPP
6050
6051 fi
6052   CPP=$ac_cv_prog_CPP
6053 else
6054   ac_cv_prog_CPP=$CPP
6055 fi
6056 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
6057 $as_echo "$CPP" >&6; }
6058 ac_preproc_ok=false
6059 for ac_c_preproc_warn_flag in '' yes
6060 do
6061   # Use a header file that comes with gcc, so configuring glibc
6062   # with a fresh cross-compiler works.
6063   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6064   # <limits.h> exists even on freestanding compilers.
6065   # On the NeXT, cc -E runs the code through the compiler's parser,
6066   # not just through cpp. "Syntax error" is here to catch this case.
6067   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6068 /* end confdefs.h.  */
6069 #ifdef __STDC__
6070 # include <limits.h>
6071 #else
6072 # include <assert.h>
6073 #endif
6074                      Syntax error
6075 _ACEOF
6076 if ac_fn_c_try_cpp "$LINENO"; then :
6077
6078 else
6079   # Broken: fails on valid input.
6080 continue
6081 fi
6082 rm -f conftest.err conftest.$ac_ext
6083
6084   # OK, works on sane cases.  Now check whether nonexistent headers
6085   # can be detected and how.
6086   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6087 /* end confdefs.h.  */
6088 #include <ac_nonexistent.h>
6089 _ACEOF
6090 if ac_fn_c_try_cpp "$LINENO"; then :
6091   # Broken: success on invalid input.
6092 continue
6093 else
6094   # Passes both tests.
6095 ac_preproc_ok=:
6096 break
6097 fi
6098 rm -f conftest.err conftest.$ac_ext
6099
6100 done
6101 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6102 rm -f conftest.err conftest.$ac_ext
6103 if $ac_preproc_ok; then :
6104
6105 else
6106   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
6107 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
6108 as_fn_error "C preprocessor \"$CPP\" fails sanity check
6109 See \`config.log' for more details." "$LINENO" 5; }
6110 fi
6111
6112 ac_ext=c
6113 ac_cpp='$CPP $CPPFLAGS'
6114 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6115 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6116 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6117
6118
6119 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
6120 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
6121 if test "${ac_cv_path_GREP+set}" = set; then :
6122   $as_echo_n "(cached) " >&6
6123 else
6124   if test -z "$GREP"; then
6125   ac_path_GREP_found=false
6126   # Loop through the user's path and test for each of PROGNAME-LIST
6127   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6128 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
6129 do
6130   IFS=$as_save_IFS
6131   test -z "$as_dir" && as_dir=.
6132     for ac_prog in grep ggrep; do
6133     for ac_exec_ext in '' $ac_executable_extensions; do
6134       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
6135       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
6136 # Check for GNU ac_path_GREP and select it if it is found.
6137   # Check for GNU $ac_path_GREP
6138 case `"$ac_path_GREP" --version 2>&1` in
6139 *GNU*)
6140   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
6141 *)
6142   ac_count=0
6143   $as_echo_n 0123456789 >"conftest.in"
6144   while :
6145   do
6146     cat "conftest.in" "conftest.in" >"conftest.tmp"
6147     mv "conftest.tmp" "conftest.in"
6148     cp "conftest.in" "conftest.nl"
6149     $as_echo 'GREP' >> "conftest.nl"
6150     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
6151     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6152     as_fn_arith $ac_count + 1 && ac_count=$as_val
6153     if test $ac_count -gt ${ac_path_GREP_max-0}; then
6154       # Best one so far, save it but keep looking for a better one
6155       ac_cv_path_GREP="$ac_path_GREP"
6156       ac_path_GREP_max=$ac_count
6157     fi
6158     # 10*(2^10) chars as input seems more than enough
6159     test $ac_count -gt 10 && break
6160   done
6161   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6162 esac
6163
6164       $ac_path_GREP_found && break 3
6165     done
6166   done
6167   done
6168 IFS=$as_save_IFS
6169   if test -z "$ac_cv_path_GREP"; then
6170     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
6171   fi
6172 else
6173   ac_cv_path_GREP=$GREP
6174 fi
6175
6176 fi
6177 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
6178 $as_echo "$ac_cv_path_GREP" >&6; }
6179  GREP="$ac_cv_path_GREP"
6180
6181
6182 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
6183 $as_echo_n "checking for egrep... " >&6; }
6184 if test "${ac_cv_path_EGREP+set}" = set; then :
6185   $as_echo_n "(cached) " >&6
6186 else
6187   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
6188    then ac_cv_path_EGREP="$GREP -E"
6189    else
6190      if test -z "$EGREP"; then
6191   ac_path_EGREP_found=false
6192   # Loop through the user's path and test for each of PROGNAME-LIST
6193   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6194 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
6195 do
6196   IFS=$as_save_IFS
6197   test -z "$as_dir" && as_dir=.
6198     for ac_prog in egrep; do
6199     for ac_exec_ext in '' $ac_executable_extensions; do
6200       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
6201       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
6202 # Check for GNU ac_path_EGREP and select it if it is found.
6203   # Check for GNU $ac_path_EGREP
6204 case `"$ac_path_EGREP" --version 2>&1` in
6205 *GNU*)
6206   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
6207 *)
6208   ac_count=0
6209   $as_echo_n 0123456789 >"conftest.in"
6210   while :
6211   do
6212     cat "conftest.in" "conftest.in" >"conftest.tmp"
6213     mv "conftest.tmp" "conftest.in"
6214     cp "conftest.in" "conftest.nl"
6215     $as_echo 'EGREP' >> "conftest.nl"
6216     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
6217     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6218     as_fn_arith $ac_count + 1 && ac_count=$as_val
6219     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
6220       # Best one so far, save it but keep looking for a better one
6221       ac_cv_path_EGREP="$ac_path_EGREP"
6222       ac_path_EGREP_max=$ac_count
6223     fi
6224     # 10*(2^10) chars as input seems more than enough
6225     test $ac_count -gt 10 && break
6226   done
6227   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6228 esac
6229
6230       $ac_path_EGREP_found && break 3
6231     done
6232   done
6233   done
6234 IFS=$as_save_IFS
6235   if test -z "$ac_cv_path_EGREP"; then
6236     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
6237   fi
6238 else
6239   ac_cv_path_EGREP=$EGREP
6240 fi
6241
6242    fi
6243 fi
6244 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
6245 $as_echo "$ac_cv_path_EGREP" >&6; }
6246  EGREP="$ac_cv_path_EGREP"
6247
6248
6249 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
6250 $as_echo_n "checking for ANSI C header files... " >&6; }
6251 if test "${ac_cv_header_stdc+set}" = set; then :
6252   $as_echo_n "(cached) " >&6
6253 else
6254   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6255 /* end confdefs.h.  */
6256 #include <stdlib.h>
6257 #include <stdarg.h>
6258 #include <string.h>
6259 #include <float.h>
6260
6261 int
6262 main ()
6263 {
6264
6265   ;
6266   return 0;
6267 }
6268 _ACEOF
6269 if ac_fn_c_try_compile "$LINENO"; then :
6270   ac_cv_header_stdc=yes
6271 else
6272   ac_cv_header_stdc=no
6273 fi
6274 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6275
6276 if test $ac_cv_header_stdc = yes; then
6277   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
6278   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6279 /* end confdefs.h.  */
6280 #include <string.h>
6281
6282 _ACEOF
6283 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6284   $EGREP "memchr" >/dev/null 2>&1; then :
6285
6286 else
6287   ac_cv_header_stdc=no
6288 fi
6289 rm -f conftest*
6290
6291 fi
6292
6293 if test $ac_cv_header_stdc = yes; then
6294   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
6295   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6296 /* end confdefs.h.  */
6297 #include <stdlib.h>
6298
6299 _ACEOF
6300 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6301   $EGREP "free" >/dev/null 2>&1; then :
6302
6303 else
6304   ac_cv_header_stdc=no
6305 fi
6306 rm -f conftest*
6307
6308 fi
6309
6310 if test $ac_cv_header_stdc = yes; then
6311   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
6312   if test "$cross_compiling" = yes; then :
6313   :
6314 else
6315   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6316 /* end confdefs.h.  */
6317 #include <ctype.h>
6318 #include <stdlib.h>
6319 #if ((' ' & 0x0FF) == 0x020)
6320 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
6321 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
6322 #else
6323 # define ISLOWER(c) \
6324                    (('a' <= (c) && (c) <= 'i') \
6325                      || ('j' <= (c) && (c) <= 'r') \
6326                      || ('s' <= (c) && (c) <= 'z'))
6327 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
6328 #endif
6329
6330 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
6331 int
6332 main ()
6333 {
6334   int i;
6335   for (i = 0; i < 256; i++)
6336     if (XOR (islower (i), ISLOWER (i))
6337         || toupper (i) != TOUPPER (i))
6338       return 2;
6339   return 0;
6340 }
6341 _ACEOF
6342 if ac_fn_c_try_run "$LINENO"; then :
6343
6344 else
6345   ac_cv_header_stdc=no
6346 fi
6347 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6348   conftest.$ac_objext conftest.beam conftest.$ac_ext
6349 fi
6350
6351 fi
6352 fi
6353 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
6354 $as_echo "$ac_cv_header_stdc" >&6; }
6355 if test $ac_cv_header_stdc = yes; then
6356
6357 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
6358
6359 fi
6360
6361 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
6362 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
6363                   inttypes.h stdint.h unistd.h
6364 do :
6365   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
6366 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
6367 "
6368 eval as_val=\$$as_ac_Header
6369    if test "x$as_val" = x""yes; then :
6370   cat >>confdefs.h <<_ACEOF
6371 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
6372 _ACEOF
6373
6374 fi
6375
6376 done
6377
6378
6379 for ac_header in libelf.h
6380 do :
6381   ac_fn_c_check_header_mongrel "$LINENO" "libelf.h" "ac_cv_header_libelf_h" "$ac_includes_default"
6382 if test "x$ac_cv_header_libelf_h" = x""yes; then :
6383   cat >>confdefs.h <<_ACEOF
6384 #define HAVE_LIBELF_H 1
6385 _ACEOF
6386  have_libelf_h=yes
6387 fi
6388
6389 done
6390
6391   for ac_header in gelf.h
6392 do :
6393   ac_fn_c_check_header_mongrel "$LINENO" "gelf.h" "ac_cv_header_gelf_h" "$ac_includes_default"
6394 if test "x$ac_cv_header_gelf_h" = x""yes; then :
6395   cat >>confdefs.h <<_ACEOF
6396 #define HAVE_GELF_H 1
6397 _ACEOF
6398  have_gelf_h=yes
6399 fi
6400
6401 done
6402
6403
6404   for ac_header in libelf/libelf.h
6405 do :
6406   ac_fn_c_check_header_mongrel "$LINENO" "libelf/libelf.h" "ac_cv_header_libelf_libelf_h" "$ac_includes_default"
6407 if test "x$ac_cv_header_libelf_libelf_h" = x""yes; then :
6408   cat >>confdefs.h <<_ACEOF
6409 #define HAVE_LIBELF_LIBELF_H 1
6410 _ACEOF
6411  have_libelf_libelf_h=yes
6412 fi
6413
6414 done
6415
6416   for ac_header in libelf/gelf.h
6417 do :
6418   ac_fn_c_check_header_mongrel "$LINENO" "libelf/gelf.h" "ac_cv_header_libelf_gelf_h" "$ac_includes_default"
6419 if test "x$ac_cv_header_libelf_gelf_h" = x""yes; then :
6420   cat >>confdefs.h <<_ACEOF
6421 #define HAVE_LIBELF_GELF_H 1
6422 _ACEOF
6423  have_libelf_gelf_h=yes
6424 fi
6425
6426 done
6427
6428
6429   # If we couldn't find libelf.h and the user forced it, emit an error.
6430   if test x"$have_libelf_h" != x"yes" \
6431      && test x"$have_libelf_libelf_h" != x"yes" ; then
6432     if test x"$default_enable_lto" != x"yes" ; then
6433       as_fn_error "LTO support requires libelf.h or libelf/libelf.h." "$LINENO" 5
6434     else
6435       enable_lto=no
6436       libelflibs=
6437       libelfinc=
6438     fi
6439   fi
6440
6441   # If we couldn't find gelf.h and the user forced it, emit an error.
6442   if test x"$have_gelf_h" != x"yes" \
6443      && test x"$have_libelf_gelf_h" != x"yes" ; then
6444     if test x"$default_enable_lto" != x"yes" ; then
6445       as_fn_error "LTO support requires gelf.h or libelf/gelf.h." "$LINENO" 5
6446     else
6447       enable_lto=no
6448       libelflibs=
6449       libelfinc=
6450     fi
6451   fi
6452
6453   # Check that the detected libelf has the functions we need.  We cannot
6454   # rely on just detecting the headers since they do not include
6455   # versioning information.  Add functions, if needed.
6456   if test x"$enable_lto" = x"yes" ; then
6457     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of libelf" >&5
6458 $as_echo_n "checking for the correct version of libelf... " >&6; }
6459     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6460 /* end confdefs.h.  */
6461 #include <libelf.h>
6462 int
6463 main ()
6464 {
6465
6466       elf_errmsg (0);
6467       elf_getscn (0, 0);
6468       elf_nextscn (0, 0);
6469       elf_strptr (0, 0, 0);
6470       elf_getident (0, 0);
6471       elf_getshdrstrndx (0, 0);
6472       elf_begin (0, 0, 0);
6473       elf_ndxscn (0);
6474       elf_end (0);
6475
6476   ;
6477   return 0;
6478 }
6479 _ACEOF
6480 if ac_fn_c_try_link "$LINENO"; then :
6481   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6482 $as_echo "yes" >&6; };
6483 else
6484   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6485 $as_echo "no" >&6; }; enable_lto=no; libelflibs= ; libelfinc=
6486
6487 fi
6488 rm -f core conftest.err conftest.$ac_objext \
6489     conftest$ac_exeext conftest.$ac_ext
6490
6491     # If we couldn't enable LTO and the user forced it, emit an error.
6492     if test x"$enable_lto" = x"no" \
6493        && test x"$default_enable_lto" != x"yes" ; then
6494       as_fn_error "To enable LTO, GCC requires libelf v0.8.12+.
6495 Try the --with-libelf, --with-libelf-include and --with-libelf-lib options
6496 to specify its location." "$LINENO" 5
6497     fi
6498   fi
6499
6500   CFLAGS="$saved_CFLAGS"
6501   CPPFLAGS="$saved_CPPFLAGS"
6502   LIBS="$saved_LIBS"
6503
6504  fi
6505
6506   # Flags needed for libelf.
6507
6508
6509 fi
6510
6511
6512 # By default, C is the only stage 1 language.
6513 stage1_languages=,c,
6514
6515 # Target libraries that we bootstrap.
6516 bootstrap_target_libs=,target-libgcc,target-libgomp,
6517
6518 # Figure out what language subdirectories are present.
6519 # Look if the user specified --enable-languages="..."; if not, use
6520 # the environment variable $LANGUAGES if defined. $LANGUAGES might
6521 # go away some day.
6522 # NB:  embedded tabs in this IF block -- do not untabify
6523 if test -d ${srcdir}/gcc; then
6524   if test x"${enable_languages+set}" != xset; then
6525     if test x"${LANGUAGES+set}" = xset; then
6526       enable_languages="${LANGUAGES}"
6527         echo configure.in: warning: setting LANGUAGES is deprecated, use --enable-languages instead 1>&2
6528     else
6529       enable_languages=all
6530     fi
6531   else
6532     if test x"${enable_languages}" = x ||
6533        test x"${enable_languages}" = xyes;
6534        then
6535       echo configure.in: --enable-languages needs at least one language argument 1>&2
6536       exit 1
6537     fi
6538   fi
6539   enable_languages=`echo "${enable_languages}" | sed -e 's/[    ,][     ,]*/,/g' -e 's/,$//'`
6540
6541   # 'f95' is the old name for the 'fortran' language. We issue a warning
6542   # and make the substitution.
6543   case ,${enable_languages}, in
6544     *,f95,*)
6545       echo configure.in: warning: 'f95' as language name is deprecated, use 'fortran' instead 1>&2
6546       enable_languages=`echo "${enable_languages}" | sed -e 's/f95/fortran/g'`
6547       ;;
6548   esac
6549
6550   # First scan to see if an enabled language requires some other language.
6551   # We assume that a given config-lang.in will list all the language
6552   # front ends it requires, even if some are required indirectly.
6553   for lang_frag in ${srcdir}/gcc/*/config-lang.in .. ; do
6554     case ${lang_frag} in
6555       ..) ;;
6556       # The odd quoting in the next line works around
6557       # an apparent bug in bash 1.12 on linux.
6558       ${srcdir}/gcc/[*]/config-lang.in) ;;
6559       *)
6560         # From the config-lang.in, get $language, $lang_requires
6561         language=
6562         lang_requires=
6563         . ${lang_frag}
6564         for other in ${lang_requires} ; do
6565           case ,${enable_languages}, in
6566             *,$other,*) ;;
6567             *,all,*) ;;
6568             *,$language,*)
6569               echo " \`$other' language required by \`$language'; enabling" 1>&2
6570               enable_languages="${enable_languages},${other}"
6571               ;;
6572           esac
6573         done
6574         ;;
6575     esac
6576   done
6577
6578   new_enable_languages=,c,
6579
6580   # If LTO is enabled, add the LTO front end.
6581   extra_host_libiberty_configure_flags=
6582   if test "$enable_lto" = "yes" ; then
6583     case ,${enable_languages}, in
6584       *,lto,*) ;;
6585       *) enable_languages="${enable_languages},lto" ;;
6586     esac
6587     if test "${ENABLE_GOLD}" = "yes" ; then
6588       configdirs="$configdirs lto-plugin"
6589       extra_host_libiberty_configure_flags=--enable-shared
6590     fi
6591   fi
6592
6593
6594   missing_languages=`echo ",$enable_languages," | sed -e s/,all,/,/ -e s/,c,/,/ `
6595   potential_languages=,c,
6596
6597   for lang_frag in ${srcdir}/gcc/*/config-lang.in .. ; do
6598     case ${lang_frag} in
6599       ..) ;;
6600       # The odd quoting in the next line works around
6601       # an apparent bug in bash 1.12 on linux.
6602       ${srcdir}/gcc/[*]/config-lang.in) ;;
6603       *)
6604         # From the config-lang.in, get $language, $target_libs,
6605         # $lang_dirs, $boot_language, and $build_by_default
6606         language=
6607         target_libs=
6608         lang_dirs=
6609         subdir_requires=
6610         boot_language=no
6611         build_by_default=yes
6612         . ${lang_frag}
6613         if test x${language} = x; then
6614           echo "${lang_frag} doesn't set \$language." 1>&2
6615           exit 1
6616         fi
6617
6618         if test "$language" = "c++" \
6619            && test "$ENABLE_BUILD_WITH_CXX" = "yes"; then
6620           boot_language=yes
6621         fi
6622
6623         case ,${enable_languages}, in
6624           *,${language},*)
6625             # Language was explicitly selected; include it.
6626             add_this_lang=yes
6627             ;;
6628           *,all,*)
6629             # 'all' was selected, select it if it is a default language
6630             add_this_lang=${build_by_default}
6631             ;;
6632           *)
6633             add_this_lang=no
6634             ;;
6635         esac
6636
6637         # Disable languages that need other directories if these aren't available.
6638         for i in $subdir_requires; do
6639           test -f "$srcdir/gcc/$i/config-lang.in" && continue
6640           case ,${enable_languages}, in
6641             *,${language},*)
6642               # Specifically requested language; tell them.
6643               as_fn_error "The gcc/$i directory contains parts of $language but is missing" "$LINENO" 5
6644               ;;
6645             *)
6646               # Silently disable.
6647               add_this_lang=unsupported
6648               ;;
6649           esac
6650         done
6651
6652         # Disable Ada if no preexisting GNAT is available.
6653         case ,${enable_languages},:${language}:${have_gnat} in
6654           *,${language},*:ada:no)
6655             # Specifically requested language; tell them.
6656             as_fn_error "GNAT is required to build $language" "$LINENO" 5
6657             ;;
6658           *:ada:no)
6659             # Silently disable.
6660             add_this_lang=unsupported
6661             ;;
6662         esac
6663
6664         # Disable a language that is unsupported by the target.
6665         case " $unsupported_languages " in
6666           *" $language "*)
6667             add_this_lang=unsupported
6668             ;;
6669         esac
6670
6671         case $add_this_lang in
6672           unsupported)
6673             # Remove language-dependent dirs.
6674             eval noconfigdirs='"$noconfigdirs "'\"$target_libs $lang_dirs\"
6675             ;;
6676           no)
6677             # Remove language-dependent dirs; still show language as supported.
6678             eval noconfigdirs='"$noconfigdirs "'\"$target_libs $lang_dirs\"
6679             potential_languages="${potential_languages}${language},"
6680             ;;
6681           yes)
6682             new_enable_languages="${new_enable_languages}${language},"
6683             potential_languages="${potential_languages}${language},"
6684             missing_languages=`echo "$missing_languages" | sed "s/,$language,/,/"`
6685             case "${boot_language}:,$enable_stage1_languages," in
6686               yes:* | *:*,$language,* | *:*,yes, | *:*,all,)
6687                 # Add to (comma-separated) list of stage 1 languages.
6688                 case ",$stage1_languages," in
6689                   *,$language,* | ,yes, | ,all,) ;;
6690                   *) stage1_languages="${stage1_languages}${language}," ;;
6691                 esac
6692                 # We need to bootstrap any supporting libraries.
6693                 bootstrap_target_libs="${bootstrap_target_libs}${target_libs},"
6694                 ;;
6695             esac
6696             ;;
6697         esac
6698         ;;
6699     esac
6700   done
6701
6702   # Check whether --enable-stage1-languages was given.
6703 if test "${enable_stage1_languages+set}" = set; then :
6704   enableval=$enable_stage1_languages; case ,${enable_stage1_languages}, in
6705     ,no,|,,)
6706       # Set it to something that will have no effect in the loop below
6707       enable_stage1_languages=c ;;
6708     ,yes,)
6709       enable_stage1_languages=`echo $new_enable_languages | \
6710         sed -e "s/^,//" -e "s/,$//" ` ;;
6711     *,all,*)
6712       enable_stage1_languages=`echo ,$enable_stage1_languages, | \
6713         sed -e "s/,all,/$new_enable_languages/" -e "s/^,//" -e "s/,$//" ` ;;
6714   esac
6715
6716   # Add "good" languages from enable_stage1_languages to stage1_languages,
6717   # while "bad" languages go in missing_languages.  Leave no duplicates.
6718   for i in `echo $enable_stage1_languages | sed 's/,/ /g' `; do
6719     case $potential_languages in
6720       *,$i,*)
6721         case $stage1_languages in
6722           *,$i,*) ;;
6723           *) stage1_languages="$stage1_languages$i," ;;
6724         esac ;;
6725       *)
6726         case $missing_languages in
6727           *,$i,*) ;;
6728           *) missing_languages="$missing_languages$i," ;;
6729         esac ;;
6730      esac
6731   done
6732 fi
6733
6734
6735   # Remove leading/trailing commas that were added for simplicity
6736   potential_languages=`echo "$potential_languages" | sed -e "s/^,//" -e "s/,$//"`
6737   missing_languages=`echo "$missing_languages" | sed -e "s/^,//" -e "s/,$//"`
6738   stage1_languages=`echo "$stage1_languages" | sed -e "s/^,//" -e "s/,$//"`
6739   new_enable_languages=`echo "$new_enable_languages" | sed -e "s/^,//" -e "s/,$//"`
6740
6741   if test "x$missing_languages" != x; then
6742     as_fn_error "
6743 The following requested languages could not be built: ${missing_languages}
6744 Supported languages are: ${potential_languages}" "$LINENO" 5
6745   fi
6746   if test "x$new_enable_languages" != "x$enable_languages"; then
6747     echo The following languages will be built: ${new_enable_languages}
6748     enable_languages="$new_enable_languages"
6749   fi
6750
6751
6752   ac_configure_args=`echo " $ac_configure_args" | sed -e "s/ '--enable-languages=[^ ]*'//g" -e "s/$/ '--enable-languages="$enable_languages"'/" `
6753 fi
6754
6755 # Handle --disable-<component> generically.
6756 for dir in $configdirs $build_configdirs $target_configdirs ; do
6757   dirname=`echo $dir | sed -e s/target-//g -e s/build-//g -e s/-/_/g`
6758   varname=`echo $dirname | sed -e s/+/_/g`
6759   if eval test x\${enable_${varname}} "=" xno ; then
6760     noconfigdirs="$noconfigdirs $dir"
6761   fi
6762 done
6763
6764 # Check for Boehm's garbage collector
6765 # Check whether --enable-objc-gc was given.
6766 if test "${enable_objc_gc+set}" = set; then :
6767   enableval=$enable_objc_gc; case ,${enable_languages},:${enable_objc_gc}:${noconfigdirs} in
6768   *,objc,*:*:yes:*target-boehm-gc*)
6769     as_fn_error "Boehm's garbage collector was requested yet not supported in this configuration" "$LINENO" 5
6770     ;;
6771 esac
6772 fi
6773
6774
6775 # Make sure we only build Boehm's garbage collector if required.
6776 case ,${enable_languages},:${enable_objc_gc} in
6777   *,objc,*:yes)
6778     # Keep target-boehm-gc if requested for Objective-C.
6779     ;;
6780   *)
6781     # Otherwise remove target-boehm-gc depending on target-libjava.
6782     if echo " ${noconfigdirs} " | grep "target-libjava" >/dev/null 2>&1; then
6783       noconfigdirs="$noconfigdirs target-boehm-gc"
6784     fi
6785     ;;
6786 esac
6787
6788 # Remove the entries in $skipdirs and $noconfigdirs from $configdirs,
6789 # $build_configdirs and $target_configdirs.
6790 # If we have the source for $noconfigdirs entries, add them to $notsupp.
6791
6792 notsupp=""
6793 for dir in . $skipdirs $noconfigdirs ; do
6794   dirname=`echo $dir | sed -e s/target-//g -e s/build-//g`
6795   if test $dir != .  && echo " ${configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6796     configdirs=`echo " ${configdirs} " | sed -e "s/ ${dir} / /"`
6797     if test -r $srcdir/$dirname/configure ; then
6798       if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6799         true
6800       else
6801         notsupp="$notsupp $dir"
6802       fi
6803     fi
6804   fi
6805   if test $dir != .  && echo " ${build_configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6806     build_configdirs=`echo " ${build_configdirs} " | sed -e "s/ ${dir} / /"`
6807     if test -r $srcdir/$dirname/configure ; then
6808       if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6809         true
6810       else
6811         notsupp="$notsupp $dir"
6812       fi
6813     fi
6814   fi
6815   if test $dir != . && echo " ${target_configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6816     target_configdirs=`echo " ${target_configdirs} " | sed -e "s/ ${dir} / /"`
6817     if test -r $srcdir/$dirname/configure ; then
6818       if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6819         true
6820       else
6821         notsupp="$notsupp $dir"
6822       fi
6823     fi
6824   fi
6825 done
6826
6827 # Sometimes the tools are distributed with libiberty but with no other
6828 # libraries.  In that case, we don't want to build target-libiberty.
6829 # Don't let libgcc imply libiberty either.
6830 if test -n "${target_configdirs}" ; then
6831   libgcc=
6832   others=
6833   for i in `echo ${target_configdirs} | sed -e s/target-//g` ; do
6834     if test "$i" = "libgcc"; then
6835       libgcc=target-libgcc
6836     elif test "$i" != "libiberty" ; then
6837       if test -r $srcdir/$i/configure ; then
6838         others=yes;
6839         break;
6840       fi
6841     fi
6842   done
6843   if test -z "${others}" ; then
6844     target_configdirs=$libgcc
6845   fi
6846 fi
6847
6848 # Quietly strip out all directories which aren't configurable in this tree.
6849 # This relies on all configurable subdirectories being autoconfiscated, which
6850 # is now the case.
6851 build_configdirs_all="$build_configdirs"
6852 build_configdirs=
6853 for i in ${build_configdirs_all} ; do
6854   j=`echo $i | sed -e s/build-//g`
6855   if test -f ${srcdir}/$j/configure ; then
6856     build_configdirs="${build_configdirs} $i"
6857   fi
6858 done
6859
6860 configdirs_all="$configdirs"
6861 configdirs=
6862 for i in ${configdirs_all} ; do
6863   if test -f ${srcdir}/$i/configure ; then
6864     configdirs="${configdirs} $i"
6865   fi
6866 done
6867
6868 target_configdirs_all="$target_configdirs"
6869 target_configdirs=
6870 for i in ${target_configdirs_all} ; do
6871   j=`echo $i | sed -e s/target-//g`
6872   if test -f ${srcdir}/$j/configure ; then
6873     target_configdirs="${target_configdirs} $i"
6874   fi
6875 done
6876
6877 # Produce a warning message for the subdirs we can't configure.
6878 # This isn't especially interesting in the Cygnus tree, but in the individual
6879 # FSF releases, it's important to let people know when their machine isn't
6880 # supported by the one or two programs in a package.
6881
6882 if test -n "${notsupp}" && test -z "${norecursion}" ; then
6883   # If $appdirs is non-empty, at least one of those directories must still
6884   # be configured, or we error out.  (E.g., if the gas release supports a
6885   # specified target in some subdirs but not the gas subdir, we shouldn't
6886   # pretend that all is well.)
6887   if test -n "$appdirs" ; then
6888     for dir in $appdirs ; do
6889       if test -r $dir/Makefile.in ; then
6890         if echo " ${configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6891           appdirs=""
6892           break
6893         fi
6894         if echo " ${target_configdirs} " | grep " target-${dir} " >/dev/null 2>&1; then
6895           appdirs=""
6896           break
6897         fi
6898       fi
6899     done
6900     if test -n "$appdirs" ; then
6901       echo "*** This configuration is not supported by this package." 1>&2
6902       exit 1
6903     fi
6904   fi
6905   # Okay, some application will build, or we don't care to check.  Still
6906   # notify of subdirs not getting built.
6907   echo "*** This configuration is not supported in the following subdirectories:" 1>&2
6908   echo "    ${notsupp}" 1>&2
6909   echo "    (Any other directories should still work fine.)" 1>&2
6910 fi
6911
6912 case "$host" in
6913   *msdosdjgpp*)
6914     enable_gdbtk=no ;;
6915 esac
6916
6917 # To find our prefix, in gcc_cv_tool_prefix.
6918
6919 # The user is always right.
6920 if test "${PATH_SEPARATOR+set}" != set; then
6921   echo "#! /bin/sh" >conf$$.sh
6922   echo  "exit 0"   >>conf$$.sh
6923   chmod +x conf$$.sh
6924   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
6925     PATH_SEPARATOR=';'
6926   else
6927     PATH_SEPARATOR=:
6928   fi
6929   rm -f conf$$.sh
6930 fi
6931
6932
6933
6934 if test "x$exec_prefix" = xNONE; then
6935         if test "x$prefix" = xNONE; then
6936                 gcc_cv_tool_prefix=$ac_default_prefix
6937         else
6938                 gcc_cv_tool_prefix=$prefix
6939         fi
6940 else
6941         gcc_cv_tool_prefix=$exec_prefix
6942 fi
6943
6944 # If there is no compiler in the tree, use the PATH only.  In any
6945 # case, if there is no compiler in the tree nobody should use
6946 # AS_FOR_TARGET and LD_FOR_TARGET.
6947 if test x$host = x$build && test -f $srcdir/gcc/BASE-VER; then
6948     gcc_version=`cat $srcdir/gcc/BASE-VER`
6949     gcc_cv_tool_dirs="$gcc_cv_tool_prefix/libexec/gcc/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
6950     gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/libexec/gcc/$target_noncanonical$PATH_SEPARATOR"
6951     gcc_cv_tool_dirs="$gcc_cv_tool_dirs/usr/lib/gcc/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
6952     gcc_cv_tool_dirs="$gcc_cv_tool_dirs/usr/lib/gcc/$target_noncanonical$PATH_SEPARATOR"
6953     gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/$target_noncanonical/bin/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
6954     gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/$target_noncanonical/bin$PATH_SEPARATOR"
6955 else
6956     gcc_cv_tool_dirs=
6957 fi
6958
6959 if test x$build = x$target && test -n "$md_exec_prefix"; then
6960         gcc_cv_tool_dirs="$gcc_cv_tool_dirs$md_exec_prefix$PATH_SEPARATOR"
6961 fi
6962
6963
6964
6965 copy_dirs=
6966
6967
6968 # Check whether --with-build-sysroot was given.
6969 if test "${with_build_sysroot+set}" = set; then :
6970   withval=$with_build_sysroot; if test x"$withval" != x ; then
6971      SYSROOT_CFLAGS_FOR_TARGET="--sysroot=$withval"
6972    fi
6973 else
6974   SYSROOT_CFLAGS_FOR_TARGET=
6975 fi
6976
6977
6978
6979
6980 # Check whether --with-debug-prefix-map was given.
6981 if test "${with_debug_prefix_map+set}" = set; then :
6982   withval=$with_debug_prefix_map; if test x"$withval" != x; then
6983      DEBUG_PREFIX_CFLAGS_FOR_TARGET=
6984      for debug_map in $withval; do
6985        DEBUG_PREFIX_CFLAGS_FOR_TARGET="$DEBUG_PREFIX_CFLAGS_FOR_TARGET -fdebug-prefix-map=$debug_map"
6986      done
6987    fi
6988 else
6989   DEBUG_PREFIX_CFLAGS_FOR_TARGET=
6990 fi
6991
6992
6993
6994 # During gcc bootstrap, if we use some random cc for stage1 then CFLAGS
6995 # might be empty or "-g".  We don't require a C++ compiler, so CXXFLAGS
6996 # might also be empty (or "-g", if a non-GCC C++ compiler is in the path).
6997 # We want to ensure that TARGET libraries (which we know are built with
6998 # gcc) are built with "-O2 -g", so include those options when setting
6999 # CFLAGS_FOR_TARGET and CXXFLAGS_FOR_TARGET.
7000 if test "x$CFLAGS_FOR_TARGET" = x; then
7001   CFLAGS_FOR_TARGET=$CFLAGS
7002   case " $CFLAGS " in
7003     *" -O2 "*) ;;
7004     *) CFLAGS_FOR_TARGET="-O2 $CFLAGS" ;;
7005   esac
7006   case " $CFLAGS " in
7007     *" -g "* | *" -g3 "*) ;;
7008     *) CFLAGS_FOR_TARGET="-g $CFLAGS" ;;
7009   esac
7010 fi
7011
7012
7013 if test "x$CXXFLAGS_FOR_TARGET" = x; then
7014   CXXFLAGS_FOR_TARGET=$CXXFLAGS
7015   case " $CXXFLAGS " in
7016     *" -O2 "*) ;;
7017     *) CXXFLAGS_FOR_TARGET="-O2 $CXXFLAGS" ;;
7018   esac
7019   case " $CXXFLAGS " in
7020     *" -g "* | *" -g3 "*) ;;
7021     *) CXXFLAGS_FOR_TARGET="-g $CXXFLAGS" ;;
7022   esac
7023 fi
7024
7025
7026 # Handle --with-headers=XXX.  If the value is not "yes", the contents of
7027 # the named directory are copied to $(tooldir)/sys-include.
7028 if test x"${with_headers}" != x && test x"${with_headers}" != xno ; then
7029   if test x${is_cross_compiler} = xno ; then
7030     echo 1>&2 '***' --with-headers is only supported when cross compiling
7031     exit 1
7032   fi
7033   if test x"${with_headers}" != xyes ; then
7034     x=${gcc_cv_tool_prefix}
7035     copy_dirs="${copy_dirs} ${with_headers} $x/${target_noncanonical}/sys-include"
7036   fi
7037 fi
7038
7039 # Handle --with-libs=XXX.  If the value is not "yes", the contents of
7040 # the name directories are copied to $(tooldir)/lib.  Multiple directories
7041 # are permitted.
7042 if test x"${with_libs}" != x && test x"${with_libs}" != xno ; then
7043   if test x${is_cross_compiler} = xno ; then
7044     echo 1>&2 '***' --with-libs is only supported when cross compiling
7045     exit 1
7046   fi
7047   if test x"${with_libs}" != xyes ; then
7048     # Copy the libraries in reverse order, so that files in the first named
7049     # library override files in subsequent libraries.
7050     x=${gcc_cv_tool_prefix}
7051     for l in ${with_libs}; do
7052       copy_dirs="$l $x/${target_noncanonical}/lib ${copy_dirs}"
7053     done
7054   fi
7055 fi
7056
7057 # Set with_gnu_as, with_gnu_ld, and with_system_zlib as appropriate.
7058 #
7059 # This is done by determining whether or not the appropriate directory
7060 # is available, and by checking whether or not specific configurations
7061 # have requested that this magic not happen.
7062 #
7063 # The command line options always override the explicit settings in
7064 # configure.in, and the settings in configure.in override this magic.
7065 #
7066 # If the default for a toolchain is to use GNU as and ld, and you don't
7067 # want to do that, then you should use the --without-gnu-as and
7068 # --without-gnu-ld options for the configure script.  Similarly, if
7069 # the default is to use the included zlib and you don't want to do that,
7070 # you should use the --with-system-zlib option for the configure script.
7071
7072 if test x${use_gnu_as} = x &&
7073    echo " ${configdirs} " | grep " gas " > /dev/null 2>&1 ; then
7074   with_gnu_as=yes
7075   extra_host_args="$extra_host_args --with-gnu-as"
7076 fi
7077
7078 if test x${use_gnu_ld} = x &&
7079    echo " ${configdirs} " | egrep " (go)?ld " > /dev/null 2>&1 ; then
7080   with_gnu_ld=yes
7081   extra_host_args="$extra_host_args --with-gnu-ld"
7082 fi
7083
7084 if test x${use_included_zlib} = x &&
7085    echo " ${configdirs} " | grep " zlib " > /dev/null 2>&1 ; then
7086   :
7087 else
7088   with_system_zlib=yes
7089   extra_host_args="$extra_host_args --with-system-zlib"
7090 fi
7091
7092 # If using newlib, add --with-newlib to the extra_host_args so that gcc/configure
7093 # can detect this case.
7094
7095 if test x${with_newlib} != xno && echo " ${target_configdirs} " | grep " target-newlib " > /dev/null 2>&1 ; then
7096   with_newlib=yes
7097   extra_host_args="$extra_host_args --with-newlib"
7098 fi
7099
7100 # Handle ${copy_dirs}
7101 set fnord ${copy_dirs}
7102 shift
7103 while test $# != 0 ; do
7104   if test -f $2/COPIED && test x"`cat $2/COPIED`" = x"$1" ; then
7105     :
7106   else
7107     echo Copying $1 to $2
7108
7109     # Use the install script to create the directory and all required
7110     # parent directories.
7111     if test -d $2 ; then
7112       :
7113     else
7114       echo >config.temp
7115       ${srcdir}/install-sh -c -m 644 config.temp $2/COPIED
7116     fi
7117
7118     # Copy the directory, assuming we have tar.
7119     # FIXME: Should we use B in the second tar?  Not all systems support it.
7120     (cd $1; tar -cf - .) | (cd $2; tar -xpf -)
7121
7122     # It is the responsibility of the user to correctly adjust all
7123     # symlinks.  If somebody can figure out how to handle them correctly
7124     # here, feel free to add the code.
7125
7126     echo $1 > $2/COPIED
7127   fi
7128   shift; shift
7129 done
7130
7131 # Determine a target-dependent exec_prefix that the installed
7132 # gcc will search in.  Keep this list sorted by triplet, with
7133 # the *-*-osname triplets last.
7134 md_exec_prefix=
7135 case "${target}" in
7136   alpha*-*-*vms*)
7137     md_exec_prefix=/gnu/lib/gcc-lib
7138     ;;
7139   i[34567]86-pc-msdosdjgpp*)
7140     md_exec_prefix=/dev/env/DJDIR/bin
7141     ;;
7142   i[34567]86-*-sco3.2v5*)
7143     if test $with_gnu_as = yes; then
7144       md_exec_prefix=/usr/gnu/bin
7145     else
7146       md_exec_prefix=/usr/ccs/bin/elf
7147     fi
7148     ;;
7149
7150   mn10300-*-* | \
7151   powerpc-*-chorusos* | \
7152   powerpc*-*-eabi* | \
7153   powerpc*-*-sysv* | \
7154   powerpc*-*-kaos* | \
7155   s390x-ibm-tpf*)
7156     md_exec_prefix=/usr/ccs/bin
7157     ;;
7158   sparc64-*-elf*)
7159     ;;
7160   v850*-*-*)
7161     md_exec_prefix=/usr/ccs/bin
7162     ;;
7163   xtensa*-*-elf*)
7164     ;;
7165
7166   *-*-beos* | \
7167   *-*-elf* | \
7168   *-*-hpux* | \
7169   *-*-netware* | \
7170   *-*-nto-qnx* | \
7171   *-*-rtems* | \
7172   *-*-solaris2* | \
7173   *-*-sysv[45]* | \
7174   *-*-vxworks* | \
7175   *-wrs-windiss)
7176     md_exec_prefix=/usr/ccs/bin
7177     ;;
7178 esac
7179
7180 extra_arflags_for_target=
7181 extra_nmflags_for_target=
7182 extra_ranlibflags_for_target=
7183 target_makefile_frag=/dev/null
7184 case "${target}" in
7185   mep*-*-*)
7186     target_makefile_frag="config/mt-mep"
7187     ;;
7188   spu-*-*)
7189     target_makefile_frag="config/mt-spu"
7190     ;;
7191   mips*-sde-elf*)
7192     target_makefile_frag="config/mt-sde"
7193     ;;
7194   mipsisa*-*-elfoabi*)
7195     target_makefile_frag="config/mt-mips-elfoabi"
7196     ;;
7197   mips*-*-*linux* | mips*-*-gnu*)
7198     target_makefile_frag="config/mt-mips-gnu"
7199     ;;
7200   *-*-netware*)
7201     target_makefile_frag="config/mt-netware"
7202     ;;
7203   *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
7204     target_makefile_frag="config/mt-gnu"
7205     ;;
7206   *-*-aix4.[3456789]* | *-*-aix[56789].*)
7207     # nm and ar from AIX 4.3 and above require -X32_64 flag to all ar and nm
7208     # commands to handle both 32-bit and 64-bit objects.  These flags are
7209     # harmless if we're using GNU nm or ar.
7210     extra_arflags_for_target=" -X32_64"
7211     extra_nmflags_for_target=" -B -X32_64"
7212     ;;
7213   *-*-darwin*)
7214     # ranlib from Darwin requires the -c flag to look at common symbols.
7215     extra_ranlibflags_for_target=" -c"
7216     ;;
7217   mips*-*-pe | sh*-*-pe | *arm-wince-pe)
7218     target_makefile_frag="config/mt-wince"
7219     ;;
7220 esac
7221
7222 alphaieee_frag=/dev/null
7223 case $target in
7224   alpha*-*-*)
7225     # This just makes sure to use the -mieee option to build target libs.
7226     # This should probably be set individually by each library.
7227     alphaieee_frag="config/mt-alphaieee"
7228     ;;
7229 esac
7230
7231 # If --enable-target-optspace always use -Os instead of -O2 to build
7232 # the target libraries, similarly if it is not specified, use -Os
7233 # on selected platforms.
7234 ospace_frag=/dev/null
7235 case "${enable_target_optspace}:${target}" in
7236   yes:*)
7237     ospace_frag="config/mt-ospace"
7238     ;;
7239   :d30v-*)
7240     ospace_frag="config/mt-d30v"
7241     ;;
7242   :m32r-* | :d10v-* | :fr30-*)
7243     ospace_frag="config/mt-ospace"
7244     ;;
7245   no:* | :*)
7246     ;;
7247   *)
7248     echo "*** bad value \"${enable_target_optspace}\" for --enable-target-optspace flag; ignored" 1>&2
7249     ;;
7250 esac
7251
7252 # Default to using --with-stabs for certain targets.
7253 if test x${with_stabs} = x ; then
7254   case "${target}" in
7255   mips*-*-irix[56]*)
7256     ;;
7257   mips*-*-* | alpha*-*-osf*)
7258     with_stabs=yes;
7259     extra_host_args="${extra_host_args} --with-stabs"
7260     ;;
7261   esac
7262 fi
7263
7264 # hpux11 in 64bit mode has libraries in a weird place.  Arrange to find
7265 # them automatically.
7266 case "${host}" in
7267   hppa*64*-*-hpux11*)
7268     extra_host_args="$extra_host_args -x-libraries=/usr/lib/pa20_64 -x-includes=/usr/X11R6/include"
7269     ;;
7270 esac
7271
7272 # Some systems (e.g., one of the i386-aix systems the gas testers are
7273 # using) don't handle "\$" correctly, so don't use it here.
7274 tooldir='${exec_prefix}'/${target_noncanonical}
7275 build_tooldir=${tooldir}
7276
7277 # Create a .gdbinit file which runs the one in srcdir
7278 # and tells GDB to look there for source files.
7279
7280 if test -r ${srcdir}/.gdbinit ; then
7281   case ${srcdir} in
7282     .) ;;
7283     *) cat > ./.gdbinit <<EOF
7284 # ${NO_EDIT}
7285 dir ${srcdir}
7286 dir .
7287 source ${srcdir}/.gdbinit
7288 EOF
7289     ;;
7290   esac
7291 fi
7292
7293 # Make sure that the compiler is able to generate an executable.  If it
7294 # can't, we are probably in trouble.  We don't care whether we can run the
7295 # executable--we might be using a cross compiler--we only care whether it
7296 # can be created.  At this point the main configure script has set CC.
7297 we_are_ok=no
7298 echo "int main () { return 0; }" > conftest.c
7299 ${CC} -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c
7300 if test $? = 0 ; then
7301   if test -s conftest || test -s conftest.exe ; then
7302     we_are_ok=yes
7303   fi
7304 fi
7305 case $we_are_ok in
7306   no)
7307     echo 1>&2 "*** The command '${CC} -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c' failed."
7308     echo 1>&2 "*** You must set the environment variable CC to a working compiler."
7309     rm -f conftest*
7310     exit 1
7311     ;;
7312 esac
7313 rm -f conftest*
7314
7315 # The Solaris /usr/ucb/cc compiler does not appear to work.
7316 case "${host}" in
7317   sparc-sun-solaris2*)
7318       CCBASE="`echo ${CC-cc} | sed 's/ .*$//'`"
7319       if test "`type $CCBASE | sed 's/^[^/]*//'`" = "/usr/ucb/cc" ; then
7320           could_use=
7321           test -d /opt/SUNWspro/bin && could_use="/opt/SUNWspro/bin"
7322           if test -d /opt/cygnus/bin ; then
7323               if test "$could_use" = "" ; then
7324                   could_use="/opt/cygnus/bin"
7325               else
7326                   could_use="$could_use or /opt/cygnus/bin"
7327               fi
7328           fi
7329         if test "$could_use" = "" ; then
7330             echo "Warning: compilation may fail because you're using"
7331             echo "/usr/ucb/cc.  You should change your PATH or CC "
7332             echo "variable and rerun configure."
7333         else
7334             echo "Warning: compilation may fail because you're using"
7335             echo "/usr/ucb/cc, when you should use the C compiler from"
7336             echo "$could_use.  You should change your"
7337             echo "PATH or CC variable and rerun configure."
7338         fi
7339       fi
7340   ;;
7341 esac
7342
7343 # Decide which environment variable is used to find dynamic libraries.
7344 case "${host}" in
7345   *-*-hpux*) RPATH_ENVVAR=SHLIB_PATH ;;
7346   *-*-darwin* | *-*-rhapsody* ) RPATH_ENVVAR=DYLD_LIBRARY_PATH ;;
7347   *-*-mingw* | *-*-cygwin ) RPATH_ENVVAR=PATH ;;
7348   *) RPATH_ENVVAR=LD_LIBRARY_PATH ;;
7349 esac
7350
7351 # On systems where the dynamic library environment variable is PATH,
7352 # gcc/ will put dynamic libraries into a subdirectory to avoid adding
7353 # built executables to PATH.
7354 if test "$RPATH_ENVVAR" = PATH; then
7355   GCC_SHLIB_SUBDIR=/shlib
7356 else
7357   GCC_SHLIB_SUBDIR=
7358 fi
7359
7360 # Record target_configdirs and the configure arguments for target and
7361 # build configuration in Makefile.
7362 target_configdirs=`echo "${target_configdirs}" | sed -e 's/target-//g'`
7363 build_configdirs=`echo "${build_configdirs}" | sed -e 's/build-//g'`
7364
7365 # Determine whether gdb needs tk/tcl or not.
7366 # Use 'maybe' since enable_gdbtk might be true even if tk isn't available
7367 # and in that case we want gdb to be built without tk.  Ugh!
7368 # In fact I believe gdb is the *only* package directly dependent on tk,
7369 # so we should be able to put the 'maybe's in unconditionally and
7370 # leave out the maybe dependencies when enable_gdbtk is false.  I'm not
7371 # 100% sure that that's safe though.
7372
7373 gdb_tk="maybe-all-tcl maybe-all-tk maybe-all-itcl maybe-all-libgui"
7374 case "$enable_gdbtk" in
7375   no)
7376     GDB_TK="" ;;
7377   yes)
7378     GDB_TK="${gdb_tk}" ;;
7379   *)
7380     # Only add the dependency on gdbtk when GDBtk is part of the gdb
7381     # distro.  Eventually someone will fix this and move Insight, nee
7382     # gdbtk to a separate directory.
7383     if test -d ${srcdir}/gdb/gdbtk ; then
7384       GDB_TK="${gdb_tk}"
7385     else
7386       GDB_TK=""
7387     fi
7388     ;;
7389 esac
7390 CONFIGURE_GDB_TK=`echo ${GDB_TK} | sed s/-all-/-configure-/g`
7391 INSTALL_GDB_TK=`echo ${GDB_TK} | sed s/-all-/-install-/g`
7392
7393 # Strip out unwanted targets.
7394
7395 # While at that, we remove Makefiles if we were started for recursive
7396 # configuration, so that the top-level Makefile reconfigures them,
7397 # like we used to do when configure itself was recursive.
7398
7399 # Loop over modules.  We used to use the "$extrasub" feature from Autoconf
7400 # but now we're fixing up the Makefile ourselves with the additional
7401 # commands passed to AC_CONFIG_FILES.  Use separate variables
7402 # extrasub-{build,host,target} not because there is any reason to split
7403 # the substitutions up that way, but only to remain below the limit of
7404 # 99 commands in a script, for HP-UX sed.
7405 # Do not nest @if/@endif pairs, because configure will not warn you at all.
7406
7407 # Check whether --enable-bootstrap was given.
7408 if test "${enable_bootstrap+set}" = set; then :
7409   enableval=$enable_bootstrap;
7410 else
7411   enable_bootstrap=default
7412 fi
7413
7414
7415 # Issue errors and warnings for invalid/strange bootstrap combinations.
7416 case "$configdirs" in
7417   *gcc*) have_compiler=yes ;;
7418   *) have_compiler=no ;;
7419 esac
7420
7421 case "$have_compiler:$host:$target:$enable_bootstrap" in
7422   *:*:*:no) ;;
7423
7424   # Default behavior.  Enable bootstrap if we have a compiler
7425   # and we are in a native configuration.
7426   yes:$build:$build:default)
7427     enable_bootstrap=yes ;;
7428
7429   *:*:*:default)
7430     enable_bootstrap=no ;;
7431
7432   # We have a compiler and we are in a native configuration, bootstrap is ok
7433   yes:$build:$build:yes)
7434     ;;
7435
7436   # Other configurations, but we have a compiler.  Assume the user knows
7437   # what he's doing.
7438   yes:*:*:yes)
7439     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: trying to bootstrap a cross compiler" >&5
7440 $as_echo "$as_me: WARNING: trying to bootstrap a cross compiler" >&2;}
7441     ;;
7442
7443   # No compiler: if they passed --enable-bootstrap explicitly, fail
7444   no:*:*:yes)
7445     as_fn_error "cannot bootstrap without a compiler" "$LINENO" 5 ;;
7446
7447   # Fail if wrong command line
7448   *)
7449     as_fn_error "invalid option for --enable-bootstrap" "$LINENO" 5
7450     ;;
7451 esac
7452
7453 case ",$enable_languages,:$ENABLE_BUILD_WITH_CXX:$enable_bootstrap" in
7454   *,c++,*:yes:yes) ;;
7455   *:yes:yes)
7456     as_fn_error "bootstrapping with --enable-build-with-cxx requires c++ in --enable-languages" "$LINENO" 5
7457     ;;
7458 esac
7459
7460 case "$enable_bootstrap:$ENABLE_GOLD: $configdirs :,$stage1_languages," in
7461   yes:yes:*\ gold\ *:*,c++,*) ;;
7462   yes:yes:*\ gold\ *:*)
7463     as_fn_error "in a combined tree, bootstrapping with --enable-gold requires c++ in stage1_languages" "$LINENO" 5
7464     ;;
7465 esac
7466
7467 # Adjust the toplevel makefile according to whether bootstrap was selected.
7468 case $enable_bootstrap in
7469   yes)
7470     bootstrap_suffix=bootstrap
7471     BUILD_CONFIG=bootstrap-debug
7472     ;;
7473   no)
7474     bootstrap_suffix=no-bootstrap
7475     BUILD_CONFIG=
7476     ;;
7477 esac
7478
7479 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for default BUILD_CONFIG" >&5
7480 $as_echo_n "checking for default BUILD_CONFIG... " >&6; }
7481
7482
7483 # Check whether --with-build-config was given.
7484 if test "${with_build_config+set}" = set; then :
7485   withval=$with_build_config; case $with_build_config in
7486    yes) with_build_config= ;;
7487    no) with_build_config= BUILD_CONFIG= ;;
7488    esac
7489 fi
7490
7491
7492 if test "x${with_build_config}" != x; then
7493   BUILD_CONFIG=$with_build_config
7494 else
7495   case $BUILD_CONFIG in
7496   bootstrap-debug)
7497     if echo "int f (void) { return 0; }" > conftest.c &&
7498        ${CC} -c conftest.c &&
7499        mv conftest.o conftest.o.g0 &&
7500        ${CC} -c -g conftest.c &&
7501        mv conftest.o conftest.o.g &&
7502        ${srcdir}/contrib/compare-debug conftest.o.g0 conftest.o.g; then
7503       :
7504     else
7505       BUILD_CONFIG=
7506     fi
7507     rm -f conftest.c conftest.o conftest.o.g0 conftest.o.g
7508     ;;
7509   esac
7510 fi
7511 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BUILD_CONFIG" >&5
7512 $as_echo "$BUILD_CONFIG" >&6; }
7513
7514
7515 extrasub_build=
7516 for module in ${build_configdirs} ; do
7517   if test -z "${no_recursion}" \
7518      && test -f ${build_subdir}/${module}/Makefile; then
7519     echo 1>&2 "*** removing ${build_subdir}/${module}/Makefile to force reconfigure"
7520     rm -f ${build_subdir}/${module}/Makefile
7521   fi
7522   extrasub_build="$extrasub_build
7523 /^@if build-$module\$/d
7524 /^@endif build-$module\$/d
7525 /^@if build-$module-$bootstrap_suffix\$/d
7526 /^@endif build-$module-$bootstrap_suffix\$/d"
7527 done
7528 extrasub_host=
7529 for module in ${configdirs} ; do
7530   if test -z "${no_recursion}"; then
7531     for file in stage*-${module}/Makefile prev-${module}/Makefile ${module}/Makefile; do
7532       if test -f ${file}; then
7533         echo 1>&2 "*** removing ${file} to force reconfigure"
7534         rm -f ${file}
7535       fi
7536     done
7537   fi
7538   extrasub_host="$extrasub_host
7539 /^@if $module\$/d
7540 /^@endif $module\$/d
7541 /^@if $module-$bootstrap_suffix\$/d
7542 /^@endif $module-$bootstrap_suffix\$/d"
7543 done
7544 extrasub_target=
7545 for module in ${target_configdirs} ; do
7546   if test -z "${no_recursion}" \
7547      && test -f ${target_subdir}/${module}/Makefile; then
7548     echo 1>&2 "*** removing ${target_subdir}/${module}/Makefile to force reconfigure"
7549     rm -f ${target_subdir}/${module}/Makefile
7550   fi
7551
7552   # We only bootstrap target libraries listed in bootstrap_target_libs.
7553   case $bootstrap_target_libs in
7554     *,target-$module,*) target_bootstrap_suffix=$bootstrap_suffix ;;
7555     *) target_bootstrap_suffix=no-bootstrap ;;
7556   esac
7557
7558   extrasub_target="$extrasub_target
7559 /^@if target-$module\$/d
7560 /^@endif target-$module\$/d
7561 /^@if target-$module-$target_bootstrap_suffix\$/d
7562 /^@endif target-$module-$target_bootstrap_suffix\$/d"
7563 done
7564
7565 # Do the final fixup along with target modules.
7566 extrasub_target="$extrasub_target
7567 /^@if /,/^@endif /d"
7568
7569 # Create the serialization dependencies.  This uses a temporary file.
7570
7571 # Check whether --enable-serial-configure was given.
7572 if test "${enable_serial_configure+set}" = set; then :
7573   enableval=$enable_serial_configure;
7574 fi
7575
7576
7577 case ${enable_serial_configure} in
7578   yes)
7579     enable_serial_build_configure=yes
7580     enable_serial_host_configure=yes
7581     enable_serial_target_configure=yes
7582     ;;
7583 esac
7584
7585 # These force 'configure's to be done one at a time, to avoid problems
7586 # with contention over a shared config.cache.
7587 rm -f serdep.tmp
7588 echo '# serdep.tmp' > serdep.tmp
7589 olditem=
7590 test "x${enable_serial_build_configure}" = xyes &&
7591 for item in ${build_configdirs} ; do
7592   case ${olditem} in
7593     "") ;;
7594     *) echo "configure-build-${item}: configure-build-${olditem}" >> serdep.tmp ;;
7595   esac
7596   olditem=${item}
7597 done
7598 olditem=
7599 test "x${enable_serial_host_configure}" = xyes &&
7600 for item in ${configdirs} ; do
7601   case ${olditem} in
7602     "") ;;
7603     *) echo "configure-${item}: configure-${olditem}" >> serdep.tmp ;;
7604   esac
7605   olditem=${item}
7606 done
7607 olditem=
7608 test "x${enable_serial_target_configure}" = xyes &&
7609 for item in ${target_configdirs} ; do
7610   case ${olditem} in
7611     "") ;;
7612     *) echo "configure-target-${item}: configure-target-${olditem}" >> serdep.tmp ;;
7613   esac
7614   olditem=${item}
7615 done
7616 serialization_dependencies=serdep.tmp
7617
7618
7619 # Base args.  Strip norecursion, cache-file, srcdir, host, build,
7620 # target, nonopt, and variable assignments.  These are the ones we
7621 # might not want to pass down to subconfigures.  The exception being
7622 # --cache-file=/dev/null, which is used to turn off the use of cache
7623 # files altogether, and which should be passed on to subconfigures.
7624 # Also strip program-prefix, program-suffix, and program-transform-name,
7625 # so that we can pass down a consistent program-transform-name.
7626 baseargs=
7627 keep_next=no
7628 skip_next=no
7629 eval "set -- $ac_configure_args"
7630 for ac_arg
7631 do
7632   if test X"$skip_next" = X"yes"; then
7633     skip_next=no
7634     continue
7635   fi
7636   if test X"$keep_next" = X"yes"; then
7637     case $ac_arg in
7638       *\'*)
7639         ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
7640     esac
7641     baseargs="$baseargs '$ac_arg'"
7642     keep_next=no
7643     continue
7644   fi
7645
7646   # Handle separated arguments.  Based on the logic generated by
7647   # autoconf 2.59.
7648   case $ac_arg in
7649     *=* | --config-cache | -C | -disable-* | --disable-* \
7650       | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
7651       | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
7652       | -with-* | --with-* | -without-* | --without-* | --x)
7653       separate_arg=no
7654       ;;
7655     -*)
7656       separate_arg=yes
7657       ;;
7658     *)
7659       separate_arg=no
7660       ;;
7661   esac
7662
7663   case "$ac_arg" in
7664     --cache-file=/dev/null | \
7665     -cache-file=/dev/null )
7666       # Handled here to avoid the test to skip args below.
7667       baseargs="$baseargs '$ac_arg'"
7668       # Assert: $separate_arg should always be no.
7669       keep_next=$separate_arg
7670       ;;
7671     --no*)
7672       continue
7673       ;;
7674     --c* | \
7675     --sr* | \
7676     --ho* | \
7677     --bu* | \
7678     --t* | \
7679     --program-* | \
7680     -cache_file* | \
7681     -srcdir* | \
7682     -host* | \
7683     -build* | \
7684     -target* | \
7685     -program-prefix* | \
7686     -program-suffix* | \
7687     -program-transform-name* )
7688       skip_next=$separate_arg
7689       continue
7690       ;;
7691     -*)
7692       # An option.  Add it.
7693       case $ac_arg in
7694         *\'*)
7695           ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
7696       esac
7697       baseargs="$baseargs '$ac_arg'"
7698       keep_next=$separate_arg
7699       ;;
7700     *)
7701       # Either a variable assignment, or a nonopt (triplet).  Don't
7702       # pass it down; let the Makefile handle this.
7703       continue
7704       ;;
7705   esac
7706 done
7707 # Remove the initial space we just introduced and, as these will be
7708 # expanded by make, quote '$'.
7709 baseargs=`echo "x$baseargs" | sed -e 's/^x *//' -e 's,\\$,$$,g'`
7710
7711 # Add in --program-transform-name, after --program-prefix and
7712 # --program-suffix have been applied to it.  Autoconf has already
7713 # doubled dollar signs and backslashes in program_transform_name; we want
7714 # the backslashes un-doubled, and then the entire thing wrapped in single
7715 # quotes, because this will be expanded first by make and then by the shell.
7716 # Also, because we want to override the logic in subdir configure scripts to
7717 # choose program_transform_name, replace any s,x,x, with s,y,y,.
7718 sed -e "s,\\\\\\\\,\\\\,g; s,','\\\\'',g; s/s,x,x,/s,y,y,/" <<EOF_SED > conftestsed.out
7719 ${program_transform_name}
7720 EOF_SED
7721 gcc_transform_name=`cat conftestsed.out`
7722 rm -f conftestsed.out
7723 baseargs="$baseargs --program-transform-name='${gcc_transform_name}'"
7724 if test "$silent" = yes; then
7725   baseargs="$baseargs --silent"
7726 fi
7727 baseargs="$baseargs --disable-option-checking"
7728
7729 # For the build-side libraries, we just need to pretend we're native,
7730 # and not use the same cache file.  Multilibs are neither needed nor
7731 # desired.
7732 build_configargs="--cache-file=../config.cache ${baseargs}"
7733
7734 # For host modules, accept cache file option, or specification as blank.
7735 case "${cache_file}" in
7736 "") # empty
7737   cache_file_option="" ;;
7738 /* | [A-Za-z]:[\\/]* ) # absolute path
7739   cache_file_option="--cache-file=${cache_file}" ;;
7740 *) # relative path
7741   cache_file_option="--cache-file=../${cache_file}" ;;
7742 esac
7743
7744 # Host dirs don't like to share a cache file either, horribly enough.
7745 # This seems to be due to autoconf 2.5x stupidity.
7746 host_configargs="--cache-file=./config.cache ${extra_host_args} ${baseargs}"
7747
7748 target_configargs=${baseargs}
7749
7750 # Passing a --with-cross-host argument lets the target libraries know
7751 # whether they are being built with a cross-compiler or being built
7752 # native.  However, it would be better to use other mechanisms to make the
7753 # sorts of decisions they want to make on this basis.  Please consider
7754 # this option to be deprecated.  FIXME.
7755 if test x${is_cross_compiler} = xyes ; then
7756   target_configargs="--with-cross-host=${host_noncanonical} ${target_configargs}"
7757 fi
7758
7759 # Default to --enable-multilib.
7760 if test x${enable_multilib} = x ; then
7761   target_configargs="--enable-multilib ${target_configargs}"
7762 fi
7763
7764 # Pass --with-newlib if appropriate.  Note that target_configdirs has
7765 # changed from the earlier setting of with_newlib.
7766 if test x${with_newlib} != xno && echo " ${target_configdirs} " | grep " newlib " > /dev/null 2>&1 && test -d ${srcdir}/newlib ; then
7767   target_configargs="--with-newlib ${target_configargs}"
7768 fi
7769
7770 # Different target subdirs use different values of certain variables
7771 # (notably CXX).  Worse, multilibs use *lots* of different values.
7772 # Worse yet, autoconf 2.5x makes some of these 'precious', meaning that
7773 # it doesn't automatically accept command-line overrides of them.
7774 # This means it's not safe for target subdirs to share a cache file,
7775 # which is disgusting, but there you have it.  Hopefully this can be
7776 # fixed in future.  It's still worthwhile to use a cache file for each
7777 # directory.  I think.
7778
7779 # Pass the appropriate --build, --host, --target and --cache-file arguments.
7780 # We need to pass --target, as newer autoconf's requires consistency
7781 # for target_alias and gcc doesn't manage it consistently.
7782 target_configargs="--cache-file=./config.cache ${target_configargs}"
7783
7784 FLAGS_FOR_TARGET=
7785 case " $target_configdirs " in
7786  *" newlib "*)
7787   case " $target_configargs " in
7788   *" --with-newlib "*)
7789    case "$target" in
7790     *-cygwin*)
7791       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 $$s/winsup/w32api/include'
7792       ;;
7793    esac
7794
7795    # If we're not building GCC, don't discard standard headers.
7796    if test -d ${srcdir}/gcc; then
7797      FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -nostdinc'
7798
7799      if test "${build}" != "${host}"; then
7800        # On Canadian crosses, CC_FOR_TARGET will have already been set
7801        # by `configure', so we won't have an opportunity to add -Bgcc/
7802        # to it.  This is right: we don't want to search that directory
7803        # for binaries, but we want the header files in there, so add
7804        # them explicitly.
7805        FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -isystem $$r/$(HOST_SUBDIR)/gcc/include'
7806
7807        # Someone might think of using the pre-installed headers on
7808        # Canadian crosses, in case the installed compiler is not fully
7809        # compatible with the compiler being built.  In this case, it
7810        # would be better to flag an error than risking having
7811        # incompatible object files being constructed.  We can't
7812        # guarantee that an error will be flagged, but let's hope the
7813        # compiler will do it, when presented with incompatible header
7814        # files.
7815      fi
7816    fi
7817
7818    case "${target}-${is_cross_compiler}" in
7819    i[3456789]86-*-linux*-no)
7820       # Here host == target, so we don't need to build gcc,
7821       # so we don't want to discard standard headers.
7822       FLAGS_FOR_TARGET=`echo " $FLAGS_FOR_TARGET " | sed -e 's/ -nostdinc / /'`
7823       ;;
7824    *)
7825       # If we're building newlib, use its generic headers last, but search
7826       # for any libc-related directories first (so make it the last -B
7827       # switch).
7828       FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$$r/$(TARGET_SUBDIR)/newlib/ -isystem $$r/$(TARGET_SUBDIR)/newlib/targ-include -isystem $$s/newlib/libc/include'
7829
7830       # If we're building libgloss, find the startup file, simulator library
7831       # and linker script.
7832       case " $target_configdirs " in
7833         *" libgloss "*)
7834         # Look for startup file, simulator library and maybe linker script.
7835         FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$$r/$(TARGET_SUBDIR)/libgloss/'"$libgloss_dir"
7836         # Look for libnosys.a in case the target needs it.
7837         FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/libgloss/libnosys'
7838         # Most targets have the linker script in the source directory.
7839         FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$s/libgloss/'"$libgloss_dir"
7840         ;;
7841       esac
7842       ;;
7843    esac
7844    ;;
7845   esac
7846   ;;
7847 esac
7848
7849 case "$target" in
7850   x86_64-*mingw* | *-w64-mingw*)
7851   # MinGW-w64 does not use newlib, nor does it use winsup. It may,
7852   # however, use a symlink named 'mingw' in ${prefix} .
7853     FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L${prefix}/${target}/lib -L${prefix}/mingw/lib -isystem ${prefix}/${target}/include -isystem ${prefix}/mingw/include'
7854     ;;
7855   *-mingw*)
7856   # MinGW can't be handled as Cygwin above since it does not use newlib.
7857     FLAGS_FOR_TARGET=$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'
7858     ;;
7859 esac
7860
7861 # Allow the user to override the flags for
7862 # our build compiler if desired.
7863 if test x"${build}" = x"${host}" ; then
7864   CFLAGS_FOR_BUILD=${CFLAGS_FOR_BUILD-${CFLAGS}}
7865   CXXFLAGS_FOR_BUILD=${CXXFLAGS_FOR_BUILD-${CXXFLAGS}}
7866   LDFLAGS_FOR_BUILD=${LDFLAGS_FOR_BUILD-${LDFLAGS}}
7867 fi
7868
7869 # On Canadian crosses, we'll be searching the right directories for
7870 # the previously-installed cross compiler, so don't bother to add
7871 # flags for directories within the install tree of the compiler
7872 # being built; programs in there won't even run.
7873 if test "${build}" = "${host}" && test -d ${srcdir}/gcc; then
7874   # Search for pre-installed headers if nothing else fits.
7875   FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$(build_tooldir)/bin/ -B$(build_tooldir)/lib/ -isystem $(build_tooldir)/include -isystem $(build_tooldir)/sys-include'
7876 fi
7877
7878 if test "x${use_gnu_ld}" = x &&
7879    echo " ${configdirs} " | grep " ld " > /dev/null ; then
7880   # Arrange for us to find uninstalled linker scripts.
7881   FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(HOST_SUBDIR)/ld'
7882 fi
7883
7884 # Search for other target-specific linker scripts and such.
7885 case "${target}" in
7886   mep*)
7887     FLAGS_FOR_TARGET="$FLAGS_FOR_TARGET -mlibrary"
7888     ;;
7889 esac
7890
7891 # Makefile fragments.
7892 for frag in host_makefile_frag target_makefile_frag alphaieee_frag ospace_frag;
7893 do
7894   eval fragval=\$$frag
7895   if test $fragval != /dev/null; then
7896     eval $frag=${srcdir}/$fragval
7897   fi
7898 done
7899
7900
7901
7902
7903
7904 # Miscellanea: directories, flags, etc.
7905
7906
7907
7908
7909
7910
7911
7912
7913 # Build module lists & subconfigure args.
7914
7915
7916
7917 # Host module lists & subconfigure args.
7918
7919
7920
7921
7922 # Target module lists & subconfigure args.
7923
7924
7925
7926 # Build tools.
7927
7928
7929
7930
7931
7932
7933
7934
7935
7936
7937
7938
7939
7940
7941
7942
7943
7944 # Generate default definitions for YACC, M4, LEX and other programs that run
7945 # on the build machine.  These are used if the Makefile can't locate these
7946 # programs in objdir.
7947 MISSING=`cd $ac_aux_dir && ${PWDCMD-pwd}`/missing
7948
7949 for ac_prog in 'bison -y' byacc yacc
7950 do
7951   # Extract the first word of "$ac_prog", so it can be a program name with args.
7952 set dummy $ac_prog; ac_word=$2
7953 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7954 $as_echo_n "checking for $ac_word... " >&6; }
7955 if test "${ac_cv_prog_YACC+set}" = set; then :
7956   $as_echo_n "(cached) " >&6
7957 else
7958   if test -n "$YACC"; then
7959   ac_cv_prog_YACC="$YACC" # Let the user override the test.
7960 else
7961 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7962 for as_dir in $PATH
7963 do
7964   IFS=$as_save_IFS
7965   test -z "$as_dir" && as_dir=.
7966     for ac_exec_ext in '' $ac_executable_extensions; do
7967   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7968     ac_cv_prog_YACC="$ac_prog"
7969     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7970     break 2
7971   fi
7972 done
7973   done
7974 IFS=$as_save_IFS
7975
7976 fi
7977 fi
7978 YACC=$ac_cv_prog_YACC
7979 if test -n "$YACC"; then
7980   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5
7981 $as_echo "$YACC" >&6; }
7982 else
7983   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7984 $as_echo "no" >&6; }
7985 fi
7986
7987
7988   test -n "$YACC" && break
7989 done
7990 test -n "$YACC" || YACC="$MISSING bison -y"
7991
7992 case " $build_configdirs " in
7993   *" bison "*) YACC='$$r/$(BUILD_SUBDIR)/bison/tests/bison -y' ;;
7994   *" byacc "*) YACC='$$r/$(BUILD_SUBDIR)/byacc/byacc' ;;
7995 esac
7996
7997 for ac_prog in bison
7998 do
7999   # Extract the first word of "$ac_prog", so it can be a program name with args.
8000 set dummy $ac_prog; ac_word=$2
8001 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8002 $as_echo_n "checking for $ac_word... " >&6; }
8003 if test "${ac_cv_prog_BISON+set}" = set; then :
8004   $as_echo_n "(cached) " >&6
8005 else
8006   if test -n "$BISON"; then
8007   ac_cv_prog_BISON="$BISON" # Let the user override the test.
8008 else
8009 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8010 for as_dir in $PATH
8011 do
8012   IFS=$as_save_IFS
8013   test -z "$as_dir" && as_dir=.
8014     for ac_exec_ext in '' $ac_executable_extensions; do
8015   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8016     ac_cv_prog_BISON="$ac_prog"
8017     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8018     break 2
8019   fi
8020 done
8021   done
8022 IFS=$as_save_IFS
8023
8024 fi
8025 fi
8026 BISON=$ac_cv_prog_BISON
8027 if test -n "$BISON"; then
8028   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BISON" >&5
8029 $as_echo "$BISON" >&6; }
8030 else
8031   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8032 $as_echo "no" >&6; }
8033 fi
8034
8035
8036   test -n "$BISON" && break
8037 done
8038 test -n "$BISON" || BISON="$MISSING bison"
8039
8040 case " $build_configdirs " in
8041   *" bison "*) BISON='$$r/$(BUILD_SUBDIR)/bison/tests/bison' ;;
8042 esac
8043
8044 for ac_prog in gm4 gnum4 m4
8045 do
8046   # Extract the first word of "$ac_prog", so it can be a program name with args.
8047 set dummy $ac_prog; ac_word=$2
8048 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8049 $as_echo_n "checking for $ac_word... " >&6; }
8050 if test "${ac_cv_prog_M4+set}" = set; then :
8051   $as_echo_n "(cached) " >&6
8052 else
8053   if test -n "$M4"; then
8054   ac_cv_prog_M4="$M4" # Let the user override the test.
8055 else
8056 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8057 for as_dir in $PATH
8058 do
8059   IFS=$as_save_IFS
8060   test -z "$as_dir" && as_dir=.
8061     for ac_exec_ext in '' $ac_executable_extensions; do
8062   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8063     ac_cv_prog_M4="$ac_prog"
8064     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8065     break 2
8066   fi
8067 done
8068   done
8069 IFS=$as_save_IFS
8070
8071 fi
8072 fi
8073 M4=$ac_cv_prog_M4
8074 if test -n "$M4"; then
8075   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $M4" >&5
8076 $as_echo "$M4" >&6; }
8077 else
8078   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8079 $as_echo "no" >&6; }
8080 fi
8081
8082
8083   test -n "$M4" && break
8084 done
8085 test -n "$M4" || M4="$MISSING m4"
8086
8087 case " $build_configdirs " in
8088   *" m4 "*) M4='$$r/$(BUILD_SUBDIR)/m4/m4' ;;
8089 esac
8090
8091 for ac_prog in flex lex
8092 do
8093   # Extract the first word of "$ac_prog", so it can be a program name with args.
8094 set dummy $ac_prog; ac_word=$2
8095 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8096 $as_echo_n "checking for $ac_word... " >&6; }
8097 if test "${ac_cv_prog_LEX+set}" = set; then :
8098   $as_echo_n "(cached) " >&6
8099 else
8100   if test -n "$LEX"; then
8101   ac_cv_prog_LEX="$LEX" # Let the user override the test.
8102 else
8103 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8104 for as_dir in $PATH
8105 do
8106   IFS=$as_save_IFS
8107   test -z "$as_dir" && as_dir=.
8108     for ac_exec_ext in '' $ac_executable_extensions; do
8109   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8110     ac_cv_prog_LEX="$ac_prog"
8111     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8112     break 2
8113   fi
8114 done
8115   done
8116 IFS=$as_save_IFS
8117
8118 fi
8119 fi
8120 LEX=$ac_cv_prog_LEX
8121 if test -n "$LEX"; then
8122   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LEX" >&5
8123 $as_echo "$LEX" >&6; }
8124 else
8125   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8126 $as_echo "no" >&6; }
8127 fi
8128
8129
8130   test -n "$LEX" && break
8131 done
8132 test -n "$LEX" || LEX="$MISSING flex"
8133
8134 case " $build_configdirs " in
8135   *" flex "*) LEX='$$r/$(BUILD_SUBDIR)/flex/flex' ;;
8136   *" lex "*) LEX='$$r/$(BUILD_SUBDIR)/lex/lex' ;;
8137 esac
8138
8139 for ac_prog in flex
8140 do
8141   # Extract the first word of "$ac_prog", so it can be a program name with args.
8142 set dummy $ac_prog; ac_word=$2
8143 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8144 $as_echo_n "checking for $ac_word... " >&6; }
8145 if test "${ac_cv_prog_FLEX+set}" = set; then :
8146   $as_echo_n "(cached) " >&6
8147 else
8148   if test -n "$FLEX"; then
8149   ac_cv_prog_FLEX="$FLEX" # Let the user override the test.
8150 else
8151 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8152 for as_dir in $PATH
8153 do
8154   IFS=$as_save_IFS
8155   test -z "$as_dir" && as_dir=.
8156     for ac_exec_ext in '' $ac_executable_extensions; do
8157   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8158     ac_cv_prog_FLEX="$ac_prog"
8159     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8160     break 2
8161   fi
8162 done
8163   done
8164 IFS=$as_save_IFS
8165
8166 fi
8167 fi
8168 FLEX=$ac_cv_prog_FLEX
8169 if test -n "$FLEX"; then
8170   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FLEX" >&5
8171 $as_echo "$FLEX" >&6; }
8172 else
8173   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8174 $as_echo "no" >&6; }
8175 fi
8176
8177
8178   test -n "$FLEX" && break
8179 done
8180 test -n "$FLEX" || FLEX="$MISSING flex"
8181
8182 case " $build_configdirs " in
8183   *" flex "*) FLEX='$$r/$(BUILD_SUBDIR)/flex/flex' ;;
8184 esac
8185
8186 for ac_prog in makeinfo
8187 do
8188   # Extract the first word of "$ac_prog", so it can be a program name with args.
8189 set dummy $ac_prog; ac_word=$2
8190 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8191 $as_echo_n "checking for $ac_word... " >&6; }
8192 if test "${ac_cv_prog_MAKEINFO+set}" = set; then :
8193   $as_echo_n "(cached) " >&6
8194 else
8195   if test -n "$MAKEINFO"; then
8196   ac_cv_prog_MAKEINFO="$MAKEINFO" # Let the user override the test.
8197 else
8198 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8199 for as_dir in $PATH
8200 do
8201   IFS=$as_save_IFS
8202   test -z "$as_dir" && as_dir=.
8203     for ac_exec_ext in '' $ac_executable_extensions; do
8204   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8205     ac_cv_prog_MAKEINFO="$ac_prog"
8206     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8207     break 2
8208   fi
8209 done
8210   done
8211 IFS=$as_save_IFS
8212
8213 fi
8214 fi
8215 MAKEINFO=$ac_cv_prog_MAKEINFO
8216 if test -n "$MAKEINFO"; then
8217   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKEINFO" >&5
8218 $as_echo "$MAKEINFO" >&6; }
8219 else
8220   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8221 $as_echo "no" >&6; }
8222 fi
8223
8224
8225   test -n "$MAKEINFO" && break
8226 done
8227 test -n "$MAKEINFO" || MAKEINFO="$MISSING makeinfo"
8228
8229 case " $build_configdirs " in
8230   *" texinfo "*) MAKEINFO='$$r/$(BUILD_SUBDIR)/texinfo/makeinfo/makeinfo' ;;
8231   *)
8232
8233     # For an installed makeinfo, we require it to be from texinfo 4.7 or
8234     # higher, else we use the "missing" dummy.
8235     if ${MAKEINFO} --version \
8236        | egrep 'texinfo[^0-9]*(4\.([7-9]|[1-9][0-9])|[5-9]|[1-9][0-9])' >/dev/null 2>&1; then
8237       :
8238     else
8239       MAKEINFO="$MISSING makeinfo"
8240     fi
8241     ;;
8242
8243 esac
8244
8245 # FIXME: expect and dejagnu may become build tools?
8246
8247 for ac_prog in expect
8248 do
8249   # Extract the first word of "$ac_prog", so it can be a program name with args.
8250 set dummy $ac_prog; ac_word=$2
8251 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8252 $as_echo_n "checking for $ac_word... " >&6; }
8253 if test "${ac_cv_prog_EXPECT+set}" = set; then :
8254   $as_echo_n "(cached) " >&6
8255 else
8256   if test -n "$EXPECT"; then
8257   ac_cv_prog_EXPECT="$EXPECT" # Let the user override the test.
8258 else
8259 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8260 for as_dir in $PATH
8261 do
8262   IFS=$as_save_IFS
8263   test -z "$as_dir" && as_dir=.
8264     for ac_exec_ext in '' $ac_executable_extensions; do
8265   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8266     ac_cv_prog_EXPECT="$ac_prog"
8267     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8268     break 2
8269   fi
8270 done
8271   done
8272 IFS=$as_save_IFS
8273
8274 fi
8275 fi
8276 EXPECT=$ac_cv_prog_EXPECT
8277 if test -n "$EXPECT"; then
8278   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $EXPECT" >&5
8279 $as_echo "$EXPECT" >&6; }
8280 else
8281   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8282 $as_echo "no" >&6; }
8283 fi
8284
8285
8286   test -n "$EXPECT" && break
8287 done
8288 test -n "$EXPECT" || EXPECT="expect"
8289
8290 case " $configdirs " in
8291   *" expect "*)
8292     test $host = $build && EXPECT='$$r/$(HOST_SUBDIR)/expect/expect'
8293     ;;
8294 esac
8295
8296 for ac_prog in runtest
8297 do
8298   # Extract the first word of "$ac_prog", so it can be a program name with args.
8299 set dummy $ac_prog; ac_word=$2
8300 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8301 $as_echo_n "checking for $ac_word... " >&6; }
8302 if test "${ac_cv_prog_RUNTEST+set}" = set; then :
8303   $as_echo_n "(cached) " >&6
8304 else
8305   if test -n "$RUNTEST"; then
8306   ac_cv_prog_RUNTEST="$RUNTEST" # Let the user override the test.
8307 else
8308 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8309 for as_dir in $PATH
8310 do
8311   IFS=$as_save_IFS
8312   test -z "$as_dir" && as_dir=.
8313     for ac_exec_ext in '' $ac_executable_extensions; do
8314   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8315     ac_cv_prog_RUNTEST="$ac_prog"
8316     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8317     break 2
8318   fi
8319 done
8320   done
8321 IFS=$as_save_IFS
8322
8323 fi
8324 fi
8325 RUNTEST=$ac_cv_prog_RUNTEST
8326 if test -n "$RUNTEST"; then
8327   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RUNTEST" >&5
8328 $as_echo "$RUNTEST" >&6; }
8329 else
8330   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8331 $as_echo "no" >&6; }
8332 fi
8333
8334
8335   test -n "$RUNTEST" && break
8336 done
8337 test -n "$RUNTEST" || RUNTEST="runtest"
8338
8339 case " $configdirs " in
8340   *" dejagnu "*)
8341     test $host = $build && RUNTEST='$$s/$(HOST_SUBDIR)/dejagnu/runtest'
8342     ;;
8343 esac
8344
8345
8346 # Host tools.
8347 ncn_tool_prefix=
8348 test -n "$host_alias" && ncn_tool_prefix=$host_alias-
8349 ncn_target_tool_prefix=
8350 test -n "$target_alias" && ncn_target_tool_prefix=$target_alias-
8351
8352
8353
8354 if test -n "$AR"; then
8355   ac_cv_prog_AR=$AR
8356 elif test -n "$ac_cv_prog_AR"; then
8357   AR=$ac_cv_prog_AR
8358 fi
8359
8360 if test -n "$ac_cv_prog_AR"; then
8361   for ncn_progname in ar; do
8362     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8363 set dummy ${ncn_progname}; ac_word=$2
8364 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8365 $as_echo_n "checking for $ac_word... " >&6; }
8366 if test "${ac_cv_prog_AR+set}" = set; then :
8367   $as_echo_n "(cached) " >&6
8368 else
8369   if test -n "$AR"; then
8370   ac_cv_prog_AR="$AR" # Let the user override the test.
8371 else
8372 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8373 for as_dir in $PATH
8374 do
8375   IFS=$as_save_IFS
8376   test -z "$as_dir" && as_dir=.
8377     for ac_exec_ext in '' $ac_executable_extensions; do
8378   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8379     ac_cv_prog_AR="${ncn_progname}"
8380     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8381     break 2
8382   fi
8383 done
8384   done
8385 IFS=$as_save_IFS
8386
8387 fi
8388 fi
8389 AR=$ac_cv_prog_AR
8390 if test -n "$AR"; then
8391   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
8392 $as_echo "$AR" >&6; }
8393 else
8394   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8395 $as_echo "no" >&6; }
8396 fi
8397
8398
8399   done
8400 fi
8401
8402 for ncn_progname in ar; do
8403   if test -n "$ncn_tool_prefix"; then
8404     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8405 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8406 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8407 $as_echo_n "checking for $ac_word... " >&6; }
8408 if test "${ac_cv_prog_AR+set}" = set; then :
8409   $as_echo_n "(cached) " >&6
8410 else
8411   if test -n "$AR"; then
8412   ac_cv_prog_AR="$AR" # Let the user override the test.
8413 else
8414 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8415 for as_dir in $PATH
8416 do
8417   IFS=$as_save_IFS
8418   test -z "$as_dir" && as_dir=.
8419     for ac_exec_ext in '' $ac_executable_extensions; do
8420   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8421     ac_cv_prog_AR="${ncn_tool_prefix}${ncn_progname}"
8422     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8423     break 2
8424   fi
8425 done
8426   done
8427 IFS=$as_save_IFS
8428
8429 fi
8430 fi
8431 AR=$ac_cv_prog_AR
8432 if test -n "$AR"; then
8433   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
8434 $as_echo "$AR" >&6; }
8435 else
8436   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8437 $as_echo "no" >&6; }
8438 fi
8439
8440
8441   fi
8442   if test -z "$ac_cv_prog_AR" && test $build = $host ; then
8443     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8444 set dummy ${ncn_progname}; ac_word=$2
8445 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8446 $as_echo_n "checking for $ac_word... " >&6; }
8447 if test "${ac_cv_prog_AR+set}" = set; then :
8448   $as_echo_n "(cached) " >&6
8449 else
8450   if test -n "$AR"; then
8451   ac_cv_prog_AR="$AR" # Let the user override the test.
8452 else
8453 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8454 for as_dir in $PATH
8455 do
8456   IFS=$as_save_IFS
8457   test -z "$as_dir" && as_dir=.
8458     for ac_exec_ext in '' $ac_executable_extensions; do
8459   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8460     ac_cv_prog_AR="${ncn_progname}"
8461     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8462     break 2
8463   fi
8464 done
8465   done
8466 IFS=$as_save_IFS
8467
8468 fi
8469 fi
8470 AR=$ac_cv_prog_AR
8471 if test -n "$AR"; then
8472   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
8473 $as_echo "$AR" >&6; }
8474 else
8475   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8476 $as_echo "no" >&6; }
8477 fi
8478
8479
8480   fi
8481   test -n "$ac_cv_prog_AR" && break
8482 done
8483
8484 if test -z "$ac_cv_prog_AR" ; then
8485   set dummy ar
8486   if test $build = $host ; then
8487     AR="$2"
8488   else
8489     AR="${ncn_tool_prefix}$2"
8490   fi
8491 fi
8492
8493
8494
8495 if test -n "$AS"; then
8496   ac_cv_prog_AS=$AS
8497 elif test -n "$ac_cv_prog_AS"; then
8498   AS=$ac_cv_prog_AS
8499 fi
8500
8501 if test -n "$ac_cv_prog_AS"; then
8502   for ncn_progname in as; do
8503     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8504 set dummy ${ncn_progname}; ac_word=$2
8505 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8506 $as_echo_n "checking for $ac_word... " >&6; }
8507 if test "${ac_cv_prog_AS+set}" = set; then :
8508   $as_echo_n "(cached) " >&6
8509 else
8510   if test -n "$AS"; then
8511   ac_cv_prog_AS="$AS" # Let the user override the test.
8512 else
8513 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8514 for as_dir in $PATH
8515 do
8516   IFS=$as_save_IFS
8517   test -z "$as_dir" && as_dir=.
8518     for ac_exec_ext in '' $ac_executable_extensions; do
8519   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8520     ac_cv_prog_AS="${ncn_progname}"
8521     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8522     break 2
8523   fi
8524 done
8525   done
8526 IFS=$as_save_IFS
8527
8528 fi
8529 fi
8530 AS=$ac_cv_prog_AS
8531 if test -n "$AS"; then
8532   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
8533 $as_echo "$AS" >&6; }
8534 else
8535   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8536 $as_echo "no" >&6; }
8537 fi
8538
8539
8540   done
8541 fi
8542
8543 for ncn_progname in as; do
8544   if test -n "$ncn_tool_prefix"; then
8545     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8546 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8547 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8548 $as_echo_n "checking for $ac_word... " >&6; }
8549 if test "${ac_cv_prog_AS+set}" = set; then :
8550   $as_echo_n "(cached) " >&6
8551 else
8552   if test -n "$AS"; then
8553   ac_cv_prog_AS="$AS" # Let the user override the test.
8554 else
8555 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8556 for as_dir in $PATH
8557 do
8558   IFS=$as_save_IFS
8559   test -z "$as_dir" && as_dir=.
8560     for ac_exec_ext in '' $ac_executable_extensions; do
8561   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8562     ac_cv_prog_AS="${ncn_tool_prefix}${ncn_progname}"
8563     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8564     break 2
8565   fi
8566 done
8567   done
8568 IFS=$as_save_IFS
8569
8570 fi
8571 fi
8572 AS=$ac_cv_prog_AS
8573 if test -n "$AS"; then
8574   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
8575 $as_echo "$AS" >&6; }
8576 else
8577   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8578 $as_echo "no" >&6; }
8579 fi
8580
8581
8582   fi
8583   if test -z "$ac_cv_prog_AS" && test $build = $host ; then
8584     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8585 set dummy ${ncn_progname}; ac_word=$2
8586 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8587 $as_echo_n "checking for $ac_word... " >&6; }
8588 if test "${ac_cv_prog_AS+set}" = set; then :
8589   $as_echo_n "(cached) " >&6
8590 else
8591   if test -n "$AS"; then
8592   ac_cv_prog_AS="$AS" # Let the user override the test.
8593 else
8594 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8595 for as_dir in $PATH
8596 do
8597   IFS=$as_save_IFS
8598   test -z "$as_dir" && as_dir=.
8599     for ac_exec_ext in '' $ac_executable_extensions; do
8600   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8601     ac_cv_prog_AS="${ncn_progname}"
8602     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8603     break 2
8604   fi
8605 done
8606   done
8607 IFS=$as_save_IFS
8608
8609 fi
8610 fi
8611 AS=$ac_cv_prog_AS
8612 if test -n "$AS"; then
8613   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
8614 $as_echo "$AS" >&6; }
8615 else
8616   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8617 $as_echo "no" >&6; }
8618 fi
8619
8620
8621   fi
8622   test -n "$ac_cv_prog_AS" && break
8623 done
8624
8625 if test -z "$ac_cv_prog_AS" ; then
8626   set dummy as
8627   if test $build = $host ; then
8628     AS="$2"
8629   else
8630     AS="${ncn_tool_prefix}$2"
8631   fi
8632 fi
8633
8634
8635
8636 if test -n "$DLLTOOL"; then
8637   ac_cv_prog_DLLTOOL=$DLLTOOL
8638 elif test -n "$ac_cv_prog_DLLTOOL"; then
8639   DLLTOOL=$ac_cv_prog_DLLTOOL
8640 fi
8641
8642 if test -n "$ac_cv_prog_DLLTOOL"; then
8643   for ncn_progname in dlltool; do
8644     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8645 set dummy ${ncn_progname}; ac_word=$2
8646 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8647 $as_echo_n "checking for $ac_word... " >&6; }
8648 if test "${ac_cv_prog_DLLTOOL+set}" = set; then :
8649   $as_echo_n "(cached) " >&6
8650 else
8651   if test -n "$DLLTOOL"; then
8652   ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
8653 else
8654 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8655 for as_dir in $PATH
8656 do
8657   IFS=$as_save_IFS
8658   test -z "$as_dir" && as_dir=.
8659     for ac_exec_ext in '' $ac_executable_extensions; do
8660   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8661     ac_cv_prog_DLLTOOL="${ncn_progname}"
8662     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8663     break 2
8664   fi
8665 done
8666   done
8667 IFS=$as_save_IFS
8668
8669 fi
8670 fi
8671 DLLTOOL=$ac_cv_prog_DLLTOOL
8672 if test -n "$DLLTOOL"; then
8673   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
8674 $as_echo "$DLLTOOL" >&6; }
8675 else
8676   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8677 $as_echo "no" >&6; }
8678 fi
8679
8680
8681   done
8682 fi
8683
8684 for ncn_progname in dlltool; do
8685   if test -n "$ncn_tool_prefix"; then
8686     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8687 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8688 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8689 $as_echo_n "checking for $ac_word... " >&6; }
8690 if test "${ac_cv_prog_DLLTOOL+set}" = set; then :
8691   $as_echo_n "(cached) " >&6
8692 else
8693   if test -n "$DLLTOOL"; then
8694   ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
8695 else
8696 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8697 for as_dir in $PATH
8698 do
8699   IFS=$as_save_IFS
8700   test -z "$as_dir" && as_dir=.
8701     for ac_exec_ext in '' $ac_executable_extensions; do
8702   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8703     ac_cv_prog_DLLTOOL="${ncn_tool_prefix}${ncn_progname}"
8704     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8705     break 2
8706   fi
8707 done
8708   done
8709 IFS=$as_save_IFS
8710
8711 fi
8712 fi
8713 DLLTOOL=$ac_cv_prog_DLLTOOL
8714 if test -n "$DLLTOOL"; then
8715   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
8716 $as_echo "$DLLTOOL" >&6; }
8717 else
8718   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8719 $as_echo "no" >&6; }
8720 fi
8721
8722
8723   fi
8724   if test -z "$ac_cv_prog_DLLTOOL" && test $build = $host ; then
8725     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8726 set dummy ${ncn_progname}; ac_word=$2
8727 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8728 $as_echo_n "checking for $ac_word... " >&6; }
8729 if test "${ac_cv_prog_DLLTOOL+set}" = set; then :
8730   $as_echo_n "(cached) " >&6
8731 else
8732   if test -n "$DLLTOOL"; then
8733   ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
8734 else
8735 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8736 for as_dir in $PATH
8737 do
8738   IFS=$as_save_IFS
8739   test -z "$as_dir" && as_dir=.
8740     for ac_exec_ext in '' $ac_executable_extensions; do
8741   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8742     ac_cv_prog_DLLTOOL="${ncn_progname}"
8743     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8744     break 2
8745   fi
8746 done
8747   done
8748 IFS=$as_save_IFS
8749
8750 fi
8751 fi
8752 DLLTOOL=$ac_cv_prog_DLLTOOL
8753 if test -n "$DLLTOOL"; then
8754   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
8755 $as_echo "$DLLTOOL" >&6; }
8756 else
8757   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8758 $as_echo "no" >&6; }
8759 fi
8760
8761
8762   fi
8763   test -n "$ac_cv_prog_DLLTOOL" && break
8764 done
8765
8766 if test -z "$ac_cv_prog_DLLTOOL" ; then
8767   set dummy dlltool
8768   if test $build = $host ; then
8769     DLLTOOL="$2"
8770   else
8771     DLLTOOL="${ncn_tool_prefix}$2"
8772   fi
8773 fi
8774
8775
8776
8777 if test -n "$LD"; then
8778   ac_cv_prog_LD=$LD
8779 elif test -n "$ac_cv_prog_LD"; then
8780   LD=$ac_cv_prog_LD
8781 fi
8782
8783 if test -n "$ac_cv_prog_LD"; then
8784   for ncn_progname in ld; do
8785     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8786 set dummy ${ncn_progname}; ac_word=$2
8787 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8788 $as_echo_n "checking for $ac_word... " >&6; }
8789 if test "${ac_cv_prog_LD+set}" = set; then :
8790   $as_echo_n "(cached) " >&6
8791 else
8792   if test -n "$LD"; then
8793   ac_cv_prog_LD="$LD" # Let the user override the test.
8794 else
8795 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8796 for as_dir in $PATH
8797 do
8798   IFS=$as_save_IFS
8799   test -z "$as_dir" && as_dir=.
8800     for ac_exec_ext in '' $ac_executable_extensions; do
8801   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8802     ac_cv_prog_LD="${ncn_progname}"
8803     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8804     break 2
8805   fi
8806 done
8807   done
8808 IFS=$as_save_IFS
8809
8810 fi
8811 fi
8812 LD=$ac_cv_prog_LD
8813 if test -n "$LD"; then
8814   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
8815 $as_echo "$LD" >&6; }
8816 else
8817   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8818 $as_echo "no" >&6; }
8819 fi
8820
8821
8822   done
8823 fi
8824
8825 for ncn_progname in ld; do
8826   if test -n "$ncn_tool_prefix"; then
8827     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8828 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8829 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8830 $as_echo_n "checking for $ac_word... " >&6; }
8831 if test "${ac_cv_prog_LD+set}" = set; then :
8832   $as_echo_n "(cached) " >&6
8833 else
8834   if test -n "$LD"; then
8835   ac_cv_prog_LD="$LD" # Let the user override the test.
8836 else
8837 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8838 for as_dir in $PATH
8839 do
8840   IFS=$as_save_IFS
8841   test -z "$as_dir" && as_dir=.
8842     for ac_exec_ext in '' $ac_executable_extensions; do
8843   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8844     ac_cv_prog_LD="${ncn_tool_prefix}${ncn_progname}"
8845     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8846     break 2
8847   fi
8848 done
8849   done
8850 IFS=$as_save_IFS
8851
8852 fi
8853 fi
8854 LD=$ac_cv_prog_LD
8855 if test -n "$LD"; then
8856   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
8857 $as_echo "$LD" >&6; }
8858 else
8859   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8860 $as_echo "no" >&6; }
8861 fi
8862
8863
8864   fi
8865   if test -z "$ac_cv_prog_LD" && test $build = $host ; then
8866     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8867 set dummy ${ncn_progname}; ac_word=$2
8868 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8869 $as_echo_n "checking for $ac_word... " >&6; }
8870 if test "${ac_cv_prog_LD+set}" = set; then :
8871   $as_echo_n "(cached) " >&6
8872 else
8873   if test -n "$LD"; then
8874   ac_cv_prog_LD="$LD" # Let the user override the test.
8875 else
8876 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8877 for as_dir in $PATH
8878 do
8879   IFS=$as_save_IFS
8880   test -z "$as_dir" && as_dir=.
8881     for ac_exec_ext in '' $ac_executable_extensions; do
8882   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8883     ac_cv_prog_LD="${ncn_progname}"
8884     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8885     break 2
8886   fi
8887 done
8888   done
8889 IFS=$as_save_IFS
8890
8891 fi
8892 fi
8893 LD=$ac_cv_prog_LD
8894 if test -n "$LD"; then
8895   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
8896 $as_echo "$LD" >&6; }
8897 else
8898   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8899 $as_echo "no" >&6; }
8900 fi
8901
8902
8903   fi
8904   test -n "$ac_cv_prog_LD" && break
8905 done
8906
8907 if test -z "$ac_cv_prog_LD" ; then
8908   set dummy ld
8909   if test $build = $host ; then
8910     LD="$2"
8911   else
8912     LD="${ncn_tool_prefix}$2"
8913   fi
8914 fi
8915
8916
8917
8918 if test -n "$LIPO"; then
8919   ac_cv_prog_LIPO=$LIPO
8920 elif test -n "$ac_cv_prog_LIPO"; then
8921   LIPO=$ac_cv_prog_LIPO
8922 fi
8923
8924 if test -n "$ac_cv_prog_LIPO"; then
8925   for ncn_progname in lipo; do
8926     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8927 set dummy ${ncn_progname}; ac_word=$2
8928 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8929 $as_echo_n "checking for $ac_word... " >&6; }
8930 if test "${ac_cv_prog_LIPO+set}" = set; then :
8931   $as_echo_n "(cached) " >&6
8932 else
8933   if test -n "$LIPO"; then
8934   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8935 else
8936 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8937 for as_dir in $PATH
8938 do
8939   IFS=$as_save_IFS
8940   test -z "$as_dir" && as_dir=.
8941     for ac_exec_ext in '' $ac_executable_extensions; do
8942   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8943     ac_cv_prog_LIPO="${ncn_progname}"
8944     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8945     break 2
8946   fi
8947 done
8948   done
8949 IFS=$as_save_IFS
8950
8951 fi
8952 fi
8953 LIPO=$ac_cv_prog_LIPO
8954 if test -n "$LIPO"; then
8955   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8956 $as_echo "$LIPO" >&6; }
8957 else
8958   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8959 $as_echo "no" >&6; }
8960 fi
8961
8962
8963   done
8964 fi
8965
8966 for ncn_progname in lipo; do
8967   if test -n "$ncn_tool_prefix"; then
8968     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8969 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8970 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8971 $as_echo_n "checking for $ac_word... " >&6; }
8972 if test "${ac_cv_prog_LIPO+set}" = set; then :
8973   $as_echo_n "(cached) " >&6
8974 else
8975   if test -n "$LIPO"; then
8976   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8977 else
8978 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8979 for as_dir in $PATH
8980 do
8981   IFS=$as_save_IFS
8982   test -z "$as_dir" && as_dir=.
8983     for ac_exec_ext in '' $ac_executable_extensions; do
8984   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8985     ac_cv_prog_LIPO="${ncn_tool_prefix}${ncn_progname}"
8986     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8987     break 2
8988   fi
8989 done
8990   done
8991 IFS=$as_save_IFS
8992
8993 fi
8994 fi
8995 LIPO=$ac_cv_prog_LIPO
8996 if test -n "$LIPO"; then
8997   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8998 $as_echo "$LIPO" >&6; }
8999 else
9000   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9001 $as_echo "no" >&6; }
9002 fi
9003
9004
9005   fi
9006   if test -z "$ac_cv_prog_LIPO" && test $build = $host ; then
9007     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9008 set dummy ${ncn_progname}; ac_word=$2
9009 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9010 $as_echo_n "checking for $ac_word... " >&6; }
9011 if test "${ac_cv_prog_LIPO+set}" = set; then :
9012   $as_echo_n "(cached) " >&6
9013 else
9014   if test -n "$LIPO"; then
9015   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
9016 else
9017 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9018 for as_dir in $PATH
9019 do
9020   IFS=$as_save_IFS
9021   test -z "$as_dir" && as_dir=.
9022     for ac_exec_ext in '' $ac_executable_extensions; do
9023   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9024     ac_cv_prog_LIPO="${ncn_progname}"
9025     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9026     break 2
9027   fi
9028 done
9029   done
9030 IFS=$as_save_IFS
9031
9032 fi
9033 fi
9034 LIPO=$ac_cv_prog_LIPO
9035 if test -n "$LIPO"; then
9036   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
9037 $as_echo "$LIPO" >&6; }
9038 else
9039   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9040 $as_echo "no" >&6; }
9041 fi
9042
9043
9044   fi
9045   test -n "$ac_cv_prog_LIPO" && break
9046 done
9047
9048 if test -z "$ac_cv_prog_LIPO" ; then
9049   set dummy lipo
9050   if test $build = $host ; then
9051     LIPO="$2"
9052   else
9053     LIPO="${ncn_tool_prefix}$2"
9054   fi
9055 fi
9056
9057
9058
9059 if test -n "$NM"; then
9060   ac_cv_prog_NM=$NM
9061 elif test -n "$ac_cv_prog_NM"; then
9062   NM=$ac_cv_prog_NM
9063 fi
9064
9065 if test -n "$ac_cv_prog_NM"; then
9066   for ncn_progname in nm; do
9067     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9068 set dummy ${ncn_progname}; ac_word=$2
9069 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9070 $as_echo_n "checking for $ac_word... " >&6; }
9071 if test "${ac_cv_prog_NM+set}" = set; then :
9072   $as_echo_n "(cached) " >&6
9073 else
9074   if test -n "$NM"; then
9075   ac_cv_prog_NM="$NM" # Let the user override the test.
9076 else
9077 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9078 for as_dir in $PATH
9079 do
9080   IFS=$as_save_IFS
9081   test -z "$as_dir" && as_dir=.
9082     for ac_exec_ext in '' $ac_executable_extensions; do
9083   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9084     ac_cv_prog_NM="${ncn_progname}"
9085     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9086     break 2
9087   fi
9088 done
9089   done
9090 IFS=$as_save_IFS
9091
9092 fi
9093 fi
9094 NM=$ac_cv_prog_NM
9095 if test -n "$NM"; then
9096   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
9097 $as_echo "$NM" >&6; }
9098 else
9099   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9100 $as_echo "no" >&6; }
9101 fi
9102
9103
9104   done
9105 fi
9106
9107 for ncn_progname in nm; do
9108   if test -n "$ncn_tool_prefix"; then
9109     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9110 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9111 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9112 $as_echo_n "checking for $ac_word... " >&6; }
9113 if test "${ac_cv_prog_NM+set}" = set; then :
9114   $as_echo_n "(cached) " >&6
9115 else
9116   if test -n "$NM"; then
9117   ac_cv_prog_NM="$NM" # Let the user override the test.
9118 else
9119 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9120 for as_dir in $PATH
9121 do
9122   IFS=$as_save_IFS
9123   test -z "$as_dir" && as_dir=.
9124     for ac_exec_ext in '' $ac_executable_extensions; do
9125   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9126     ac_cv_prog_NM="${ncn_tool_prefix}${ncn_progname}"
9127     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9128     break 2
9129   fi
9130 done
9131   done
9132 IFS=$as_save_IFS
9133
9134 fi
9135 fi
9136 NM=$ac_cv_prog_NM
9137 if test -n "$NM"; then
9138   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
9139 $as_echo "$NM" >&6; }
9140 else
9141   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9142 $as_echo "no" >&6; }
9143 fi
9144
9145
9146   fi
9147   if test -z "$ac_cv_prog_NM" && test $build = $host ; then
9148     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9149 set dummy ${ncn_progname}; ac_word=$2
9150 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9151 $as_echo_n "checking for $ac_word... " >&6; }
9152 if test "${ac_cv_prog_NM+set}" = set; then :
9153   $as_echo_n "(cached) " >&6
9154 else
9155   if test -n "$NM"; then
9156   ac_cv_prog_NM="$NM" # Let the user override the test.
9157 else
9158 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9159 for as_dir in $PATH
9160 do
9161   IFS=$as_save_IFS
9162   test -z "$as_dir" && as_dir=.
9163     for ac_exec_ext in '' $ac_executable_extensions; do
9164   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9165     ac_cv_prog_NM="${ncn_progname}"
9166     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9167     break 2
9168   fi
9169 done
9170   done
9171 IFS=$as_save_IFS
9172
9173 fi
9174 fi
9175 NM=$ac_cv_prog_NM
9176 if test -n "$NM"; then
9177   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
9178 $as_echo "$NM" >&6; }
9179 else
9180   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9181 $as_echo "no" >&6; }
9182 fi
9183
9184
9185   fi
9186   test -n "$ac_cv_prog_NM" && break
9187 done
9188
9189 if test -z "$ac_cv_prog_NM" ; then
9190   set dummy nm
9191   if test $build = $host ; then
9192     NM="$2"
9193   else
9194     NM="${ncn_tool_prefix}$2"
9195   fi
9196 fi
9197
9198
9199
9200 if test -n "$RANLIB"; then
9201   ac_cv_prog_RANLIB=$RANLIB
9202 elif test -n "$ac_cv_prog_RANLIB"; then
9203   RANLIB=$ac_cv_prog_RANLIB
9204 fi
9205
9206 if test -n "$ac_cv_prog_RANLIB"; then
9207   for ncn_progname in ranlib; do
9208     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9209 set dummy ${ncn_progname}; ac_word=$2
9210 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9211 $as_echo_n "checking for $ac_word... " >&6; }
9212 if test "${ac_cv_prog_RANLIB+set}" = set; then :
9213   $as_echo_n "(cached) " >&6
9214 else
9215   if test -n "$RANLIB"; then
9216   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
9217 else
9218 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9219 for as_dir in $PATH
9220 do
9221   IFS=$as_save_IFS
9222   test -z "$as_dir" && as_dir=.
9223     for ac_exec_ext in '' $ac_executable_extensions; do
9224   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9225     ac_cv_prog_RANLIB="${ncn_progname}"
9226     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9227     break 2
9228   fi
9229 done
9230   done
9231 IFS=$as_save_IFS
9232
9233 fi
9234 fi
9235 RANLIB=$ac_cv_prog_RANLIB
9236 if test -n "$RANLIB"; then
9237   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
9238 $as_echo "$RANLIB" >&6; }
9239 else
9240   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9241 $as_echo "no" >&6; }
9242 fi
9243
9244
9245   done
9246 fi
9247
9248 for ncn_progname in ranlib; do
9249   if test -n "$ncn_tool_prefix"; then
9250     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9251 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9252 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9253 $as_echo_n "checking for $ac_word... " >&6; }
9254 if test "${ac_cv_prog_RANLIB+set}" = set; then :
9255   $as_echo_n "(cached) " >&6
9256 else
9257   if test -n "$RANLIB"; then
9258   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
9259 else
9260 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9261 for as_dir in $PATH
9262 do
9263   IFS=$as_save_IFS
9264   test -z "$as_dir" && as_dir=.
9265     for ac_exec_ext in '' $ac_executable_extensions; do
9266   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9267     ac_cv_prog_RANLIB="${ncn_tool_prefix}${ncn_progname}"
9268     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9269     break 2
9270   fi
9271 done
9272   done
9273 IFS=$as_save_IFS
9274
9275 fi
9276 fi
9277 RANLIB=$ac_cv_prog_RANLIB
9278 if test -n "$RANLIB"; then
9279   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
9280 $as_echo "$RANLIB" >&6; }
9281 else
9282   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9283 $as_echo "no" >&6; }
9284 fi
9285
9286
9287   fi
9288   if test -z "$ac_cv_prog_RANLIB" && test $build = $host ; then
9289     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9290 set dummy ${ncn_progname}; ac_word=$2
9291 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9292 $as_echo_n "checking for $ac_word... " >&6; }
9293 if test "${ac_cv_prog_RANLIB+set}" = set; then :
9294   $as_echo_n "(cached) " >&6
9295 else
9296   if test -n "$RANLIB"; then
9297   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
9298 else
9299 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9300 for as_dir in $PATH
9301 do
9302   IFS=$as_save_IFS
9303   test -z "$as_dir" && as_dir=.
9304     for ac_exec_ext in '' $ac_executable_extensions; do
9305   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9306     ac_cv_prog_RANLIB="${ncn_progname}"
9307     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9308     break 2
9309   fi
9310 done
9311   done
9312 IFS=$as_save_IFS
9313
9314 fi
9315 fi
9316 RANLIB=$ac_cv_prog_RANLIB
9317 if test -n "$RANLIB"; then
9318   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
9319 $as_echo "$RANLIB" >&6; }
9320 else
9321   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9322 $as_echo "no" >&6; }
9323 fi
9324
9325
9326   fi
9327   test -n "$ac_cv_prog_RANLIB" && break
9328 done
9329
9330 if test -z "$ac_cv_prog_RANLIB" ; then
9331   RANLIB=":"
9332 fi
9333
9334
9335
9336 if test -n "$STRIP"; then
9337   ac_cv_prog_STRIP=$STRIP
9338 elif test -n "$ac_cv_prog_STRIP"; then
9339   STRIP=$ac_cv_prog_STRIP
9340 fi
9341
9342 if test -n "$ac_cv_prog_STRIP"; then
9343   for ncn_progname in strip; do
9344     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9345 set dummy ${ncn_progname}; ac_word=$2
9346 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9347 $as_echo_n "checking for $ac_word... " >&6; }
9348 if test "${ac_cv_prog_STRIP+set}" = set; then :
9349   $as_echo_n "(cached) " >&6
9350 else
9351   if test -n "$STRIP"; then
9352   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
9353 else
9354 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9355 for as_dir in $PATH
9356 do
9357   IFS=$as_save_IFS
9358   test -z "$as_dir" && as_dir=.
9359     for ac_exec_ext in '' $ac_executable_extensions; do
9360   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9361     ac_cv_prog_STRIP="${ncn_progname}"
9362     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9363     break 2
9364   fi
9365 done
9366   done
9367 IFS=$as_save_IFS
9368
9369 fi
9370 fi
9371 STRIP=$ac_cv_prog_STRIP
9372 if test -n "$STRIP"; then
9373   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
9374 $as_echo "$STRIP" >&6; }
9375 else
9376   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9377 $as_echo "no" >&6; }
9378 fi
9379
9380
9381   done
9382 fi
9383
9384 for ncn_progname in strip; do
9385   if test -n "$ncn_tool_prefix"; then
9386     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9387 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9388 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9389 $as_echo_n "checking for $ac_word... " >&6; }
9390 if test "${ac_cv_prog_STRIP+set}" = set; then :
9391   $as_echo_n "(cached) " >&6
9392 else
9393   if test -n "$STRIP"; then
9394   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
9395 else
9396 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9397 for as_dir in $PATH
9398 do
9399   IFS=$as_save_IFS
9400   test -z "$as_dir" && as_dir=.
9401     for ac_exec_ext in '' $ac_executable_extensions; do
9402   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9403     ac_cv_prog_STRIP="${ncn_tool_prefix}${ncn_progname}"
9404     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9405     break 2
9406   fi
9407 done
9408   done
9409 IFS=$as_save_IFS
9410
9411 fi
9412 fi
9413 STRIP=$ac_cv_prog_STRIP
9414 if test -n "$STRIP"; then
9415   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
9416 $as_echo "$STRIP" >&6; }
9417 else
9418   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9419 $as_echo "no" >&6; }
9420 fi
9421
9422
9423   fi
9424   if test -z "$ac_cv_prog_STRIP" && test $build = $host ; then
9425     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9426 set dummy ${ncn_progname}; ac_word=$2
9427 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9428 $as_echo_n "checking for $ac_word... " >&6; }
9429 if test "${ac_cv_prog_STRIP+set}" = set; then :
9430   $as_echo_n "(cached) " >&6
9431 else
9432   if test -n "$STRIP"; then
9433   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
9434 else
9435 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9436 for as_dir in $PATH
9437 do
9438   IFS=$as_save_IFS
9439   test -z "$as_dir" && as_dir=.
9440     for ac_exec_ext in '' $ac_executable_extensions; do
9441   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9442     ac_cv_prog_STRIP="${ncn_progname}"
9443     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9444     break 2
9445   fi
9446 done
9447   done
9448 IFS=$as_save_IFS
9449
9450 fi
9451 fi
9452 STRIP=$ac_cv_prog_STRIP
9453 if test -n "$STRIP"; then
9454   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
9455 $as_echo "$STRIP" >&6; }
9456 else
9457   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9458 $as_echo "no" >&6; }
9459 fi
9460
9461
9462   fi
9463   test -n "$ac_cv_prog_STRIP" && break
9464 done
9465
9466 if test -z "$ac_cv_prog_STRIP" ; then
9467   STRIP=":"
9468 fi
9469
9470
9471
9472 if test -n "$WINDRES"; then
9473   ac_cv_prog_WINDRES=$WINDRES
9474 elif test -n "$ac_cv_prog_WINDRES"; then
9475   WINDRES=$ac_cv_prog_WINDRES
9476 fi
9477
9478 if test -n "$ac_cv_prog_WINDRES"; then
9479   for ncn_progname in windres; do
9480     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9481 set dummy ${ncn_progname}; ac_word=$2
9482 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9483 $as_echo_n "checking for $ac_word... " >&6; }
9484 if test "${ac_cv_prog_WINDRES+set}" = set; then :
9485   $as_echo_n "(cached) " >&6
9486 else
9487   if test -n "$WINDRES"; then
9488   ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
9489 else
9490 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9491 for as_dir in $PATH
9492 do
9493   IFS=$as_save_IFS
9494   test -z "$as_dir" && as_dir=.
9495     for ac_exec_ext in '' $ac_executable_extensions; do
9496   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9497     ac_cv_prog_WINDRES="${ncn_progname}"
9498     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9499     break 2
9500   fi
9501 done
9502   done
9503 IFS=$as_save_IFS
9504
9505 fi
9506 fi
9507 WINDRES=$ac_cv_prog_WINDRES
9508 if test -n "$WINDRES"; then
9509   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
9510 $as_echo "$WINDRES" >&6; }
9511 else
9512   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9513 $as_echo "no" >&6; }
9514 fi
9515
9516
9517   done
9518 fi
9519
9520 for ncn_progname in windres; do
9521   if test -n "$ncn_tool_prefix"; then
9522     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9523 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9524 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9525 $as_echo_n "checking for $ac_word... " >&6; }
9526 if test "${ac_cv_prog_WINDRES+set}" = set; then :
9527   $as_echo_n "(cached) " >&6
9528 else
9529   if test -n "$WINDRES"; then
9530   ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
9531 else
9532 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9533 for as_dir in $PATH
9534 do
9535   IFS=$as_save_IFS
9536   test -z "$as_dir" && as_dir=.
9537     for ac_exec_ext in '' $ac_executable_extensions; do
9538   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9539     ac_cv_prog_WINDRES="${ncn_tool_prefix}${ncn_progname}"
9540     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9541     break 2
9542   fi
9543 done
9544   done
9545 IFS=$as_save_IFS
9546
9547 fi
9548 fi
9549 WINDRES=$ac_cv_prog_WINDRES
9550 if test -n "$WINDRES"; then
9551   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
9552 $as_echo "$WINDRES" >&6; }
9553 else
9554   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9555 $as_echo "no" >&6; }
9556 fi
9557
9558
9559   fi
9560   if test -z "$ac_cv_prog_WINDRES" && test $build = $host ; then
9561     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9562 set dummy ${ncn_progname}; ac_word=$2
9563 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9564 $as_echo_n "checking for $ac_word... " >&6; }
9565 if test "${ac_cv_prog_WINDRES+set}" = set; then :
9566   $as_echo_n "(cached) " >&6
9567 else
9568   if test -n "$WINDRES"; then
9569   ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
9570 else
9571 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9572 for as_dir in $PATH
9573 do
9574   IFS=$as_save_IFS
9575   test -z "$as_dir" && as_dir=.
9576     for ac_exec_ext in '' $ac_executable_extensions; do
9577   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9578     ac_cv_prog_WINDRES="${ncn_progname}"
9579     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9580     break 2
9581   fi
9582 done
9583   done
9584 IFS=$as_save_IFS
9585
9586 fi
9587 fi
9588 WINDRES=$ac_cv_prog_WINDRES
9589 if test -n "$WINDRES"; then
9590   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
9591 $as_echo "$WINDRES" >&6; }
9592 else
9593   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9594 $as_echo "no" >&6; }
9595 fi
9596
9597
9598   fi
9599   test -n "$ac_cv_prog_WINDRES" && break
9600 done
9601
9602 if test -z "$ac_cv_prog_WINDRES" ; then
9603   set dummy windres
9604   if test $build = $host ; then
9605     WINDRES="$2"
9606   else
9607     WINDRES="${ncn_tool_prefix}$2"
9608   fi
9609 fi
9610
9611
9612
9613 if test -n "$WINDMC"; then
9614   ac_cv_prog_WINDMC=$WINDMC
9615 elif test -n "$ac_cv_prog_WINDMC"; then
9616   WINDMC=$ac_cv_prog_WINDMC
9617 fi
9618
9619 if test -n "$ac_cv_prog_WINDMC"; then
9620   for ncn_progname in windmc; do
9621     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9622 set dummy ${ncn_progname}; ac_word=$2
9623 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9624 $as_echo_n "checking for $ac_word... " >&6; }
9625 if test "${ac_cv_prog_WINDMC+set}" = set; then :
9626   $as_echo_n "(cached) " >&6
9627 else
9628   if test -n "$WINDMC"; then
9629   ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
9630 else
9631 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9632 for as_dir in $PATH
9633 do
9634   IFS=$as_save_IFS
9635   test -z "$as_dir" && as_dir=.
9636     for ac_exec_ext in '' $ac_executable_extensions; do
9637   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9638     ac_cv_prog_WINDMC="${ncn_progname}"
9639     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9640     break 2
9641   fi
9642 done
9643   done
9644 IFS=$as_save_IFS
9645
9646 fi
9647 fi
9648 WINDMC=$ac_cv_prog_WINDMC
9649 if test -n "$WINDMC"; then
9650   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
9651 $as_echo "$WINDMC" >&6; }
9652 else
9653   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9654 $as_echo "no" >&6; }
9655 fi
9656
9657
9658   done
9659 fi
9660
9661 for ncn_progname in windmc; do
9662   if test -n "$ncn_tool_prefix"; then
9663     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9664 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9665 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9666 $as_echo_n "checking for $ac_word... " >&6; }
9667 if test "${ac_cv_prog_WINDMC+set}" = set; then :
9668   $as_echo_n "(cached) " >&6
9669 else
9670   if test -n "$WINDMC"; then
9671   ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
9672 else
9673 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9674 for as_dir in $PATH
9675 do
9676   IFS=$as_save_IFS
9677   test -z "$as_dir" && as_dir=.
9678     for ac_exec_ext in '' $ac_executable_extensions; do
9679   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9680     ac_cv_prog_WINDMC="${ncn_tool_prefix}${ncn_progname}"
9681     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9682     break 2
9683   fi
9684 done
9685   done
9686 IFS=$as_save_IFS
9687
9688 fi
9689 fi
9690 WINDMC=$ac_cv_prog_WINDMC
9691 if test -n "$WINDMC"; then
9692   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
9693 $as_echo "$WINDMC" >&6; }
9694 else
9695   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9696 $as_echo "no" >&6; }
9697 fi
9698
9699
9700   fi
9701   if test -z "$ac_cv_prog_WINDMC" && test $build = $host ; then
9702     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9703 set dummy ${ncn_progname}; ac_word=$2
9704 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9705 $as_echo_n "checking for $ac_word... " >&6; }
9706 if test "${ac_cv_prog_WINDMC+set}" = set; then :
9707   $as_echo_n "(cached) " >&6
9708 else
9709   if test -n "$WINDMC"; then
9710   ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
9711 else
9712 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9713 for as_dir in $PATH
9714 do
9715   IFS=$as_save_IFS
9716   test -z "$as_dir" && as_dir=.
9717     for ac_exec_ext in '' $ac_executable_extensions; do
9718   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9719     ac_cv_prog_WINDMC="${ncn_progname}"
9720     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9721     break 2
9722   fi
9723 done
9724   done
9725 IFS=$as_save_IFS
9726
9727 fi
9728 fi
9729 WINDMC=$ac_cv_prog_WINDMC
9730 if test -n "$WINDMC"; then
9731   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
9732 $as_echo "$WINDMC" >&6; }
9733 else
9734   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9735 $as_echo "no" >&6; }
9736 fi
9737
9738
9739   fi
9740   test -n "$ac_cv_prog_WINDMC" && break
9741 done
9742
9743 if test -z "$ac_cv_prog_WINDMC" ; then
9744   set dummy windmc
9745   if test $build = $host ; then
9746     WINDMC="$2"
9747   else
9748     WINDMC="${ncn_tool_prefix}$2"
9749   fi
9750 fi
9751
9752
9753
9754 if test -n "$OBJCOPY"; then
9755   ac_cv_prog_OBJCOPY=$OBJCOPY
9756 elif test -n "$ac_cv_prog_OBJCOPY"; then
9757   OBJCOPY=$ac_cv_prog_OBJCOPY
9758 fi
9759
9760 if test -n "$ac_cv_prog_OBJCOPY"; then
9761   for ncn_progname in objcopy; do
9762     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9763 set dummy ${ncn_progname}; ac_word=$2
9764 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9765 $as_echo_n "checking for $ac_word... " >&6; }
9766 if test "${ac_cv_prog_OBJCOPY+set}" = set; then :
9767   $as_echo_n "(cached) " >&6
9768 else
9769   if test -n "$OBJCOPY"; then
9770   ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
9771 else
9772 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9773 for as_dir in $PATH
9774 do
9775   IFS=$as_save_IFS
9776   test -z "$as_dir" && as_dir=.
9777     for ac_exec_ext in '' $ac_executable_extensions; do
9778   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9779     ac_cv_prog_OBJCOPY="${ncn_progname}"
9780     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9781     break 2
9782   fi
9783 done
9784   done
9785 IFS=$as_save_IFS
9786
9787 fi
9788 fi
9789 OBJCOPY=$ac_cv_prog_OBJCOPY
9790 if test -n "$OBJCOPY"; then
9791   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
9792 $as_echo "$OBJCOPY" >&6; }
9793 else
9794   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9795 $as_echo "no" >&6; }
9796 fi
9797
9798
9799   done
9800 fi
9801
9802 for ncn_progname in objcopy; do
9803   if test -n "$ncn_tool_prefix"; then
9804     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9805 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9806 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9807 $as_echo_n "checking for $ac_word... " >&6; }
9808 if test "${ac_cv_prog_OBJCOPY+set}" = set; then :
9809   $as_echo_n "(cached) " >&6
9810 else
9811   if test -n "$OBJCOPY"; then
9812   ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
9813 else
9814 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9815 for as_dir in $PATH
9816 do
9817   IFS=$as_save_IFS
9818   test -z "$as_dir" && as_dir=.
9819     for ac_exec_ext in '' $ac_executable_extensions; do
9820   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9821     ac_cv_prog_OBJCOPY="${ncn_tool_prefix}${ncn_progname}"
9822     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9823     break 2
9824   fi
9825 done
9826   done
9827 IFS=$as_save_IFS
9828
9829 fi
9830 fi
9831 OBJCOPY=$ac_cv_prog_OBJCOPY
9832 if test -n "$OBJCOPY"; then
9833   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
9834 $as_echo "$OBJCOPY" >&6; }
9835 else
9836   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9837 $as_echo "no" >&6; }
9838 fi
9839
9840
9841   fi
9842   if test -z "$ac_cv_prog_OBJCOPY" && test $build = $host ; then
9843     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9844 set dummy ${ncn_progname}; ac_word=$2
9845 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9846 $as_echo_n "checking for $ac_word... " >&6; }
9847 if test "${ac_cv_prog_OBJCOPY+set}" = set; then :
9848   $as_echo_n "(cached) " >&6
9849 else
9850   if test -n "$OBJCOPY"; then
9851   ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
9852 else
9853 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9854 for as_dir in $PATH
9855 do
9856   IFS=$as_save_IFS
9857   test -z "$as_dir" && as_dir=.
9858     for ac_exec_ext in '' $ac_executable_extensions; do
9859   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9860     ac_cv_prog_OBJCOPY="${ncn_progname}"
9861     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9862     break 2
9863   fi
9864 done
9865   done
9866 IFS=$as_save_IFS
9867
9868 fi
9869 fi
9870 OBJCOPY=$ac_cv_prog_OBJCOPY
9871 if test -n "$OBJCOPY"; then
9872   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
9873 $as_echo "$OBJCOPY" >&6; }
9874 else
9875   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9876 $as_echo "no" >&6; }
9877 fi
9878
9879
9880   fi
9881   test -n "$ac_cv_prog_OBJCOPY" && break
9882 done
9883
9884 if test -z "$ac_cv_prog_OBJCOPY" ; then
9885   set dummy objcopy
9886   if test $build = $host ; then
9887     OBJCOPY="$2"
9888   else
9889     OBJCOPY="${ncn_tool_prefix}$2"
9890   fi
9891 fi
9892
9893
9894
9895 if test -n "$OBJDUMP"; then
9896   ac_cv_prog_OBJDUMP=$OBJDUMP
9897 elif test -n "$ac_cv_prog_OBJDUMP"; then
9898   OBJDUMP=$ac_cv_prog_OBJDUMP
9899 fi
9900
9901 if test -n "$ac_cv_prog_OBJDUMP"; then
9902   for ncn_progname in objdump; do
9903     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9904 set dummy ${ncn_progname}; ac_word=$2
9905 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9906 $as_echo_n "checking for $ac_word... " >&6; }
9907 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
9908   $as_echo_n "(cached) " >&6
9909 else
9910   if test -n "$OBJDUMP"; then
9911   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
9912 else
9913 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9914 for as_dir in $PATH
9915 do
9916   IFS=$as_save_IFS
9917   test -z "$as_dir" && as_dir=.
9918     for ac_exec_ext in '' $ac_executable_extensions; do
9919   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9920     ac_cv_prog_OBJDUMP="${ncn_progname}"
9921     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9922     break 2
9923   fi
9924 done
9925   done
9926 IFS=$as_save_IFS
9927
9928 fi
9929 fi
9930 OBJDUMP=$ac_cv_prog_OBJDUMP
9931 if test -n "$OBJDUMP"; then
9932   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
9933 $as_echo "$OBJDUMP" >&6; }
9934 else
9935   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9936 $as_echo "no" >&6; }
9937 fi
9938
9939
9940   done
9941 fi
9942
9943 for ncn_progname in objdump; do
9944   if test -n "$ncn_tool_prefix"; then
9945     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9946 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9947 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9948 $as_echo_n "checking for $ac_word... " >&6; }
9949 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
9950   $as_echo_n "(cached) " >&6
9951 else
9952   if test -n "$OBJDUMP"; then
9953   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
9954 else
9955 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9956 for as_dir in $PATH
9957 do
9958   IFS=$as_save_IFS
9959   test -z "$as_dir" && as_dir=.
9960     for ac_exec_ext in '' $ac_executable_extensions; do
9961   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9962     ac_cv_prog_OBJDUMP="${ncn_tool_prefix}${ncn_progname}"
9963     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9964     break 2
9965   fi
9966 done
9967   done
9968 IFS=$as_save_IFS
9969
9970 fi
9971 fi
9972 OBJDUMP=$ac_cv_prog_OBJDUMP
9973 if test -n "$OBJDUMP"; then
9974   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
9975 $as_echo "$OBJDUMP" >&6; }
9976 else
9977   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9978 $as_echo "no" >&6; }
9979 fi
9980
9981
9982   fi
9983   if test -z "$ac_cv_prog_OBJDUMP" && test $build = $host ; then
9984     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9985 set dummy ${ncn_progname}; ac_word=$2
9986 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9987 $as_echo_n "checking for $ac_word... " >&6; }
9988 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
9989   $as_echo_n "(cached) " >&6
9990 else
9991   if test -n "$OBJDUMP"; then
9992   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
9993 else
9994 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9995 for as_dir in $PATH
9996 do
9997   IFS=$as_save_IFS
9998   test -z "$as_dir" && as_dir=.
9999     for ac_exec_ext in '' $ac_executable_extensions; do
10000   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10001     ac_cv_prog_OBJDUMP="${ncn_progname}"
10002     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10003     break 2
10004   fi
10005 done
10006   done
10007 IFS=$as_save_IFS
10008
10009 fi
10010 fi
10011 OBJDUMP=$ac_cv_prog_OBJDUMP
10012 if test -n "$OBJDUMP"; then
10013   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
10014 $as_echo "$OBJDUMP" >&6; }
10015 else
10016   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10017 $as_echo "no" >&6; }
10018 fi
10019
10020
10021   fi
10022   test -n "$ac_cv_prog_OBJDUMP" && break
10023 done
10024
10025 if test -z "$ac_cv_prog_OBJDUMP" ; then
10026   set dummy objdump
10027   if test $build = $host ; then
10028     OBJDUMP="$2"
10029   else
10030     OBJDUMP="${ncn_tool_prefix}$2"
10031   fi
10032 fi
10033
10034
10035
10036
10037
10038
10039 # Target tools.
10040
10041 # Check whether --with-build-time-tools was given.
10042 if test "${with_build_time_tools+set}" = set; then :
10043   withval=$with_build_time_tools; case x"$withval" in
10044      x/*) ;;
10045      *)
10046        with_build_time_tools=
10047        { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: argument to --with-build-time-tools must be an absolute path" >&5
10048 $as_echo "$as_me: WARNING: argument to --with-build-time-tools must be an absolute path" >&2;}
10049        ;;
10050    esac
10051 else
10052   with_build_time_tools=
10053 fi
10054
10055
10056
10057
10058 if test -n "$CC_FOR_TARGET"; then
10059   ac_cv_prog_CC_FOR_TARGET=$CC_FOR_TARGET
10060 elif test -n "$ac_cv_prog_CC_FOR_TARGET"; then
10061   CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
10062 fi
10063
10064 if test -n "$ac_cv_prog_CC_FOR_TARGET"; then
10065   for ncn_progname in cc gcc; do
10066     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10067 set dummy ${ncn_progname}; ac_word=$2
10068 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10069 $as_echo_n "checking for $ac_word... " >&6; }
10070 if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then :
10071   $as_echo_n "(cached) " >&6
10072 else
10073   if test -n "$CC_FOR_TARGET"; then
10074   ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
10075 else
10076 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10077 for as_dir in $PATH
10078 do
10079   IFS=$as_save_IFS
10080   test -z "$as_dir" && as_dir=.
10081     for ac_exec_ext in '' $ac_executable_extensions; do
10082   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10083     ac_cv_prog_CC_FOR_TARGET="${ncn_progname}"
10084     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10085     break 2
10086   fi
10087 done
10088   done
10089 IFS=$as_save_IFS
10090
10091 fi
10092 fi
10093 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
10094 if test -n "$CC_FOR_TARGET"; then
10095   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
10096 $as_echo "$CC_FOR_TARGET" >&6; }
10097 else
10098   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10099 $as_echo "no" >&6; }
10100 fi
10101
10102
10103   done
10104 fi
10105
10106 if test -z "$ac_cv_prog_CC_FOR_TARGET" && test -n "$with_build_time_tools"; then
10107   for ncn_progname in cc gcc; do
10108     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10109 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10110     if test -x $with_build_time_tools/${ncn_progname}; then
10111       ac_cv_prog_CC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10112       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10113 $as_echo "yes" >&6; }
10114       break
10115     else
10116       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10117 $as_echo "no" >&6; }
10118     fi
10119   done
10120 fi
10121
10122 if test -z "$ac_cv_prog_CC_FOR_TARGET"; then
10123   for ncn_progname in cc gcc; do
10124     if test -n "$ncn_target_tool_prefix"; then
10125       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10126 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10127 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10128 $as_echo_n "checking for $ac_word... " >&6; }
10129 if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then :
10130   $as_echo_n "(cached) " >&6
10131 else
10132   if test -n "$CC_FOR_TARGET"; then
10133   ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
10134 else
10135 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10136 for as_dir in $PATH
10137 do
10138   IFS=$as_save_IFS
10139   test -z "$as_dir" && as_dir=.
10140     for ac_exec_ext in '' $ac_executable_extensions; do
10141   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10142     ac_cv_prog_CC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10143     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10144     break 2
10145   fi
10146 done
10147   done
10148 IFS=$as_save_IFS
10149
10150 fi
10151 fi
10152 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
10153 if test -n "$CC_FOR_TARGET"; then
10154   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
10155 $as_echo "$CC_FOR_TARGET" >&6; }
10156 else
10157   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10158 $as_echo "no" >&6; }
10159 fi
10160
10161
10162     fi
10163     if test -z "$ac_cv_prog_CC_FOR_TARGET" && test $build = $target ; then
10164       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10165 set dummy ${ncn_progname}; ac_word=$2
10166 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10167 $as_echo_n "checking for $ac_word... " >&6; }
10168 if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then :
10169   $as_echo_n "(cached) " >&6
10170 else
10171   if test -n "$CC_FOR_TARGET"; then
10172   ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
10173 else
10174 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10175 for as_dir in $PATH
10176 do
10177   IFS=$as_save_IFS
10178   test -z "$as_dir" && as_dir=.
10179     for ac_exec_ext in '' $ac_executable_extensions; do
10180   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10181     ac_cv_prog_CC_FOR_TARGET="${ncn_progname}"
10182     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10183     break 2
10184   fi
10185 done
10186   done
10187 IFS=$as_save_IFS
10188
10189 fi
10190 fi
10191 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
10192 if test -n "$CC_FOR_TARGET"; then
10193   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
10194 $as_echo "$CC_FOR_TARGET" >&6; }
10195 else
10196   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10197 $as_echo "no" >&6; }
10198 fi
10199
10200
10201     fi
10202     test -n "$ac_cv_prog_CC_FOR_TARGET" && break
10203   done
10204 fi
10205
10206 if test -z "$ac_cv_prog_CC_FOR_TARGET" ; then
10207   set dummy cc gcc
10208   if test $build = $target ; then
10209     CC_FOR_TARGET="$2"
10210   else
10211     CC_FOR_TARGET="${ncn_target_tool_prefix}$2"
10212   fi
10213 else
10214   CC_FOR_TARGET="$ac_cv_prog_CC_FOR_TARGET"
10215 fi
10216
10217
10218
10219 if test -n "$CXX_FOR_TARGET"; then
10220   ac_cv_prog_CXX_FOR_TARGET=$CXX_FOR_TARGET
10221 elif test -n "$ac_cv_prog_CXX_FOR_TARGET"; then
10222   CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10223 fi
10224
10225 if test -n "$ac_cv_prog_CXX_FOR_TARGET"; then
10226   for ncn_progname in c++ g++ cxx gxx; do
10227     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10228 set dummy ${ncn_progname}; ac_word=$2
10229 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10230 $as_echo_n "checking for $ac_word... " >&6; }
10231 if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then :
10232   $as_echo_n "(cached) " >&6
10233 else
10234   if test -n "$CXX_FOR_TARGET"; then
10235   ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
10236 else
10237 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10238 for as_dir in $PATH
10239 do
10240   IFS=$as_save_IFS
10241   test -z "$as_dir" && as_dir=.
10242     for ac_exec_ext in '' $ac_executable_extensions; do
10243   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10244     ac_cv_prog_CXX_FOR_TARGET="${ncn_progname}"
10245     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10246     break 2
10247   fi
10248 done
10249   done
10250 IFS=$as_save_IFS
10251
10252 fi
10253 fi
10254 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10255 if test -n "$CXX_FOR_TARGET"; then
10256   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
10257 $as_echo "$CXX_FOR_TARGET" >&6; }
10258 else
10259   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10260 $as_echo "no" >&6; }
10261 fi
10262
10263
10264   done
10265 fi
10266
10267 if test -z "$ac_cv_prog_CXX_FOR_TARGET" && test -n "$with_build_time_tools"; then
10268   for ncn_progname in c++ g++ cxx gxx; do
10269     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10270 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10271     if test -x $with_build_time_tools/${ncn_progname}; then
10272       ac_cv_prog_CXX_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10273       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10274 $as_echo "yes" >&6; }
10275       break
10276     else
10277       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10278 $as_echo "no" >&6; }
10279     fi
10280   done
10281 fi
10282
10283 if test -z "$ac_cv_prog_CXX_FOR_TARGET"; then
10284   for ncn_progname in c++ g++ cxx gxx; do
10285     if test -n "$ncn_target_tool_prefix"; then
10286       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10287 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10288 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10289 $as_echo_n "checking for $ac_word... " >&6; }
10290 if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then :
10291   $as_echo_n "(cached) " >&6
10292 else
10293   if test -n "$CXX_FOR_TARGET"; then
10294   ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
10295 else
10296 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10297 for as_dir in $PATH
10298 do
10299   IFS=$as_save_IFS
10300   test -z "$as_dir" && as_dir=.
10301     for ac_exec_ext in '' $ac_executable_extensions; do
10302   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10303     ac_cv_prog_CXX_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10304     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10305     break 2
10306   fi
10307 done
10308   done
10309 IFS=$as_save_IFS
10310
10311 fi
10312 fi
10313 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10314 if test -n "$CXX_FOR_TARGET"; then
10315   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
10316 $as_echo "$CXX_FOR_TARGET" >&6; }
10317 else
10318   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10319 $as_echo "no" >&6; }
10320 fi
10321
10322
10323     fi
10324     if test -z "$ac_cv_prog_CXX_FOR_TARGET" && test $build = $target ; then
10325       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10326 set dummy ${ncn_progname}; ac_word=$2
10327 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10328 $as_echo_n "checking for $ac_word... " >&6; }
10329 if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then :
10330   $as_echo_n "(cached) " >&6
10331 else
10332   if test -n "$CXX_FOR_TARGET"; then
10333   ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
10334 else
10335 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10336 for as_dir in $PATH
10337 do
10338   IFS=$as_save_IFS
10339   test -z "$as_dir" && as_dir=.
10340     for ac_exec_ext in '' $ac_executable_extensions; do
10341   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10342     ac_cv_prog_CXX_FOR_TARGET="${ncn_progname}"
10343     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10344     break 2
10345   fi
10346 done
10347   done
10348 IFS=$as_save_IFS
10349
10350 fi
10351 fi
10352 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10353 if test -n "$CXX_FOR_TARGET"; then
10354   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
10355 $as_echo "$CXX_FOR_TARGET" >&6; }
10356 else
10357   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10358 $as_echo "no" >&6; }
10359 fi
10360
10361
10362     fi
10363     test -n "$ac_cv_prog_CXX_FOR_TARGET" && break
10364   done
10365 fi
10366
10367 if test -z "$ac_cv_prog_CXX_FOR_TARGET" ; then
10368   set dummy c++ g++ cxx gxx
10369   if test $build = $target ; then
10370     CXX_FOR_TARGET="$2"
10371   else
10372     CXX_FOR_TARGET="${ncn_target_tool_prefix}$2"
10373   fi
10374 else
10375   CXX_FOR_TARGET="$ac_cv_prog_CXX_FOR_TARGET"
10376 fi
10377
10378
10379
10380 if test -n "$GCC_FOR_TARGET"; then
10381   ac_cv_prog_GCC_FOR_TARGET=$GCC_FOR_TARGET
10382 elif test -n "$ac_cv_prog_GCC_FOR_TARGET"; then
10383   GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10384 fi
10385
10386 if test -n "$ac_cv_prog_GCC_FOR_TARGET"; then
10387   for ncn_progname in gcc; do
10388     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10389 set dummy ${ncn_progname}; ac_word=$2
10390 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10391 $as_echo_n "checking for $ac_word... " >&6; }
10392 if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then :
10393   $as_echo_n "(cached) " >&6
10394 else
10395   if test -n "$GCC_FOR_TARGET"; then
10396   ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
10397 else
10398 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10399 for as_dir in $PATH
10400 do
10401   IFS=$as_save_IFS
10402   test -z "$as_dir" && as_dir=.
10403     for ac_exec_ext in '' $ac_executable_extensions; do
10404   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10405     ac_cv_prog_GCC_FOR_TARGET="${ncn_progname}"
10406     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10407     break 2
10408   fi
10409 done
10410   done
10411 IFS=$as_save_IFS
10412
10413 fi
10414 fi
10415 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10416 if test -n "$GCC_FOR_TARGET"; then
10417   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
10418 $as_echo "$GCC_FOR_TARGET" >&6; }
10419 else
10420   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10421 $as_echo "no" >&6; }
10422 fi
10423
10424
10425   done
10426 fi
10427
10428 if test -z "$ac_cv_prog_GCC_FOR_TARGET" && test -n "$with_build_time_tools"; then
10429   for ncn_progname in gcc; do
10430     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10431 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10432     if test -x $with_build_time_tools/${ncn_progname}; then
10433       ac_cv_prog_GCC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10434       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10435 $as_echo "yes" >&6; }
10436       break
10437     else
10438       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10439 $as_echo "no" >&6; }
10440     fi
10441   done
10442 fi
10443
10444 if test -z "$ac_cv_prog_GCC_FOR_TARGET"; then
10445   for ncn_progname in gcc; do
10446     if test -n "$ncn_target_tool_prefix"; then
10447       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10448 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10449 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10450 $as_echo_n "checking for $ac_word... " >&6; }
10451 if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then :
10452   $as_echo_n "(cached) " >&6
10453 else
10454   if test -n "$GCC_FOR_TARGET"; then
10455   ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
10456 else
10457 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10458 for as_dir in $PATH
10459 do
10460   IFS=$as_save_IFS
10461   test -z "$as_dir" && as_dir=.
10462     for ac_exec_ext in '' $ac_executable_extensions; do
10463   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10464     ac_cv_prog_GCC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10465     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10466     break 2
10467   fi
10468 done
10469   done
10470 IFS=$as_save_IFS
10471
10472 fi
10473 fi
10474 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10475 if test -n "$GCC_FOR_TARGET"; then
10476   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
10477 $as_echo "$GCC_FOR_TARGET" >&6; }
10478 else
10479   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10480 $as_echo "no" >&6; }
10481 fi
10482
10483
10484     fi
10485     if test -z "$ac_cv_prog_GCC_FOR_TARGET" && test $build = $target ; then
10486       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10487 set dummy ${ncn_progname}; ac_word=$2
10488 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10489 $as_echo_n "checking for $ac_word... " >&6; }
10490 if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then :
10491   $as_echo_n "(cached) " >&6
10492 else
10493   if test -n "$GCC_FOR_TARGET"; then
10494   ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
10495 else
10496 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10497 for as_dir in $PATH
10498 do
10499   IFS=$as_save_IFS
10500   test -z "$as_dir" && as_dir=.
10501     for ac_exec_ext in '' $ac_executable_extensions; do
10502   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10503     ac_cv_prog_GCC_FOR_TARGET="${ncn_progname}"
10504     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10505     break 2
10506   fi
10507 done
10508   done
10509 IFS=$as_save_IFS
10510
10511 fi
10512 fi
10513 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10514 if test -n "$GCC_FOR_TARGET"; then
10515   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
10516 $as_echo "$GCC_FOR_TARGET" >&6; }
10517 else
10518   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10519 $as_echo "no" >&6; }
10520 fi
10521
10522
10523     fi
10524     test -n "$ac_cv_prog_GCC_FOR_TARGET" && break
10525   done
10526 fi
10527
10528 if test -z "$ac_cv_prog_GCC_FOR_TARGET" ; then
10529   GCC_FOR_TARGET="${CC_FOR_TARGET}"
10530 else
10531   GCC_FOR_TARGET="$ac_cv_prog_GCC_FOR_TARGET"
10532 fi
10533
10534
10535
10536 if test -n "$GCJ_FOR_TARGET"; then
10537   ac_cv_prog_GCJ_FOR_TARGET=$GCJ_FOR_TARGET
10538 elif test -n "$ac_cv_prog_GCJ_FOR_TARGET"; then
10539   GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10540 fi
10541
10542 if test -n "$ac_cv_prog_GCJ_FOR_TARGET"; then
10543   for ncn_progname in gcj; do
10544     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10545 set dummy ${ncn_progname}; ac_word=$2
10546 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10547 $as_echo_n "checking for $ac_word... " >&6; }
10548 if test "${ac_cv_prog_GCJ_FOR_TARGET+set}" = set; then :
10549   $as_echo_n "(cached) " >&6
10550 else
10551   if test -n "$GCJ_FOR_TARGET"; then
10552   ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
10553 else
10554 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10555 for as_dir in $PATH
10556 do
10557   IFS=$as_save_IFS
10558   test -z "$as_dir" && as_dir=.
10559     for ac_exec_ext in '' $ac_executable_extensions; do
10560   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10561     ac_cv_prog_GCJ_FOR_TARGET="${ncn_progname}"
10562     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10563     break 2
10564   fi
10565 done
10566   done
10567 IFS=$as_save_IFS
10568
10569 fi
10570 fi
10571 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10572 if test -n "$GCJ_FOR_TARGET"; then
10573   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCJ_FOR_TARGET" >&5
10574 $as_echo "$GCJ_FOR_TARGET" >&6; }
10575 else
10576   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10577 $as_echo "no" >&6; }
10578 fi
10579
10580
10581   done
10582 fi
10583
10584 if test -z "$ac_cv_prog_GCJ_FOR_TARGET" && test -n "$with_build_time_tools"; then
10585   for ncn_progname in gcj; do
10586     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10587 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10588     if test -x $with_build_time_tools/${ncn_progname}; then
10589       ac_cv_prog_GCJ_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10590       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10591 $as_echo "yes" >&6; }
10592       break
10593     else
10594       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10595 $as_echo "no" >&6; }
10596     fi
10597   done
10598 fi
10599
10600 if test -z "$ac_cv_prog_GCJ_FOR_TARGET"; then
10601   for ncn_progname in gcj; do
10602     if test -n "$ncn_target_tool_prefix"; then
10603       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10604 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10605 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10606 $as_echo_n "checking for $ac_word... " >&6; }
10607 if test "${ac_cv_prog_GCJ_FOR_TARGET+set}" = set; then :
10608   $as_echo_n "(cached) " >&6
10609 else
10610   if test -n "$GCJ_FOR_TARGET"; then
10611   ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
10612 else
10613 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10614 for as_dir in $PATH
10615 do
10616   IFS=$as_save_IFS
10617   test -z "$as_dir" && as_dir=.
10618     for ac_exec_ext in '' $ac_executable_extensions; do
10619   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10620     ac_cv_prog_GCJ_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10621     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10622     break 2
10623   fi
10624 done
10625   done
10626 IFS=$as_save_IFS
10627
10628 fi
10629 fi
10630 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10631 if test -n "$GCJ_FOR_TARGET"; then
10632   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCJ_FOR_TARGET" >&5
10633 $as_echo "$GCJ_FOR_TARGET" >&6; }
10634 else
10635   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10636 $as_echo "no" >&6; }
10637 fi
10638
10639
10640     fi
10641     if test -z "$ac_cv_prog_GCJ_FOR_TARGET" && test $build = $target ; then
10642       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10643 set dummy ${ncn_progname}; ac_word=$2
10644 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10645 $as_echo_n "checking for $ac_word... " >&6; }
10646 if test "${ac_cv_prog_GCJ_FOR_TARGET+set}" = set; then :
10647   $as_echo_n "(cached) " >&6
10648 else
10649   if test -n "$GCJ_FOR_TARGET"; then
10650   ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
10651 else
10652 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10653 for as_dir in $PATH
10654 do
10655   IFS=$as_save_IFS
10656   test -z "$as_dir" && as_dir=.
10657     for ac_exec_ext in '' $ac_executable_extensions; do
10658   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10659     ac_cv_prog_GCJ_FOR_TARGET="${ncn_progname}"
10660     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10661     break 2
10662   fi
10663 done
10664   done
10665 IFS=$as_save_IFS
10666
10667 fi
10668 fi
10669 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10670 if test -n "$GCJ_FOR_TARGET"; then
10671   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCJ_FOR_TARGET" >&5
10672 $as_echo "$GCJ_FOR_TARGET" >&6; }
10673 else
10674   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10675 $as_echo "no" >&6; }
10676 fi
10677
10678
10679     fi
10680     test -n "$ac_cv_prog_GCJ_FOR_TARGET" && break
10681   done
10682 fi
10683
10684 if test -z "$ac_cv_prog_GCJ_FOR_TARGET" ; then
10685   set dummy gcj
10686   if test $build = $target ; then
10687     GCJ_FOR_TARGET="$2"
10688   else
10689     GCJ_FOR_TARGET="${ncn_target_tool_prefix}$2"
10690   fi
10691 else
10692   GCJ_FOR_TARGET="$ac_cv_prog_GCJ_FOR_TARGET"
10693 fi
10694
10695
10696
10697 if test -n "$GFORTRAN_FOR_TARGET"; then
10698   ac_cv_prog_GFORTRAN_FOR_TARGET=$GFORTRAN_FOR_TARGET
10699 elif test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
10700   GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10701 fi
10702
10703 if test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
10704   for ncn_progname in gfortran; do
10705     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10706 set dummy ${ncn_progname}; ac_word=$2
10707 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10708 $as_echo_n "checking for $ac_word... " >&6; }
10709 if test "${ac_cv_prog_GFORTRAN_FOR_TARGET+set}" = set; then :
10710   $as_echo_n "(cached) " >&6
10711 else
10712   if test -n "$GFORTRAN_FOR_TARGET"; then
10713   ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
10714 else
10715 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10716 for as_dir in $PATH
10717 do
10718   IFS=$as_save_IFS
10719   test -z "$as_dir" && as_dir=.
10720     for ac_exec_ext in '' $ac_executable_extensions; do
10721   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10722     ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_progname}"
10723     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10724     break 2
10725   fi
10726 done
10727   done
10728 IFS=$as_save_IFS
10729
10730 fi
10731 fi
10732 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10733 if test -n "$GFORTRAN_FOR_TARGET"; then
10734   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
10735 $as_echo "$GFORTRAN_FOR_TARGET" >&6; }
10736 else
10737   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10738 $as_echo "no" >&6; }
10739 fi
10740
10741
10742   done
10743 fi
10744
10745 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" && test -n "$with_build_time_tools"; then
10746   for ncn_progname in gfortran; do
10747     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10748 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10749     if test -x $with_build_time_tools/${ncn_progname}; then
10750       ac_cv_prog_GFORTRAN_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10751       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10752 $as_echo "yes" >&6; }
10753       break
10754     else
10755       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10756 $as_echo "no" >&6; }
10757     fi
10758   done
10759 fi
10760
10761 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
10762   for ncn_progname in gfortran; do
10763     if test -n "$ncn_target_tool_prefix"; then
10764       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10765 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10766 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10767 $as_echo_n "checking for $ac_word... " >&6; }
10768 if test "${ac_cv_prog_GFORTRAN_FOR_TARGET+set}" = set; then :
10769   $as_echo_n "(cached) " >&6
10770 else
10771   if test -n "$GFORTRAN_FOR_TARGET"; then
10772   ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
10773 else
10774 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10775 for as_dir in $PATH
10776 do
10777   IFS=$as_save_IFS
10778   test -z "$as_dir" && as_dir=.
10779     for ac_exec_ext in '' $ac_executable_extensions; do
10780   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10781     ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10782     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10783     break 2
10784   fi
10785 done
10786   done
10787 IFS=$as_save_IFS
10788
10789 fi
10790 fi
10791 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10792 if test -n "$GFORTRAN_FOR_TARGET"; then
10793   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
10794 $as_echo "$GFORTRAN_FOR_TARGET" >&6; }
10795 else
10796   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10797 $as_echo "no" >&6; }
10798 fi
10799
10800
10801     fi
10802     if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" && test $build = $target ; then
10803       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10804 set dummy ${ncn_progname}; ac_word=$2
10805 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10806 $as_echo_n "checking for $ac_word... " >&6; }
10807 if test "${ac_cv_prog_GFORTRAN_FOR_TARGET+set}" = set; then :
10808   $as_echo_n "(cached) " >&6
10809 else
10810   if test -n "$GFORTRAN_FOR_TARGET"; then
10811   ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
10812 else
10813 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10814 for as_dir in $PATH
10815 do
10816   IFS=$as_save_IFS
10817   test -z "$as_dir" && as_dir=.
10818     for ac_exec_ext in '' $ac_executable_extensions; do
10819   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10820     ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_progname}"
10821     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10822     break 2
10823   fi
10824 done
10825   done
10826 IFS=$as_save_IFS
10827
10828 fi
10829 fi
10830 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10831 if test -n "$GFORTRAN_FOR_TARGET"; then
10832   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
10833 $as_echo "$GFORTRAN_FOR_TARGET" >&6; }
10834 else
10835   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10836 $as_echo "no" >&6; }
10837 fi
10838
10839
10840     fi
10841     test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET" && break
10842   done
10843 fi
10844
10845 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" ; then
10846   set dummy gfortran
10847   if test $build = $target ; then
10848     GFORTRAN_FOR_TARGET="$2"
10849   else
10850     GFORTRAN_FOR_TARGET="${ncn_target_tool_prefix}$2"
10851   fi
10852 else
10853   GFORTRAN_FOR_TARGET="$ac_cv_prog_GFORTRAN_FOR_TARGET"
10854 fi
10855
10856
10857
10858 cat > conftest.c << \EOF
10859 #ifdef __GNUC__
10860   gcc_yay;
10861 #endif
10862 EOF
10863 if ($GCC_FOR_TARGET -E conftest.c | grep gcc_yay) > /dev/null 2>&1; then
10864   have_gcc_for_target=yes
10865 else
10866   GCC_FOR_TARGET=${ncn_target_tool_prefix}gcc
10867   have_gcc_for_target=no
10868 fi
10869 rm conftest.c
10870
10871
10872
10873
10874 if test -z "$ac_cv_path_AR_FOR_TARGET" ; then
10875   if test -n "$with_build_time_tools"; then
10876     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ar in $with_build_time_tools" >&5
10877 $as_echo_n "checking for ar in $with_build_time_tools... " >&6; }
10878     if test -x $with_build_time_tools/ar; then
10879       AR_FOR_TARGET=`cd $with_build_time_tools && pwd`/ar
10880       ac_cv_path_AR_FOR_TARGET=$AR_FOR_TARGET
10881       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_AR_FOR_TARGET" >&5
10882 $as_echo "$ac_cv_path_AR_FOR_TARGET" >&6; }
10883     else
10884       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10885 $as_echo "no" >&6; }
10886     fi
10887   elif test $build != $host && test $have_gcc_for_target = yes; then
10888     AR_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ar`
10889     test $AR_FOR_TARGET = ar && AR_FOR_TARGET=
10890     test -n "$AR_FOR_TARGET" && ac_cv_path_AR_FOR_TARGET=$AR_FOR_TARGET
10891   fi
10892 fi
10893 if test -z "$ac_cv_path_AR_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
10894   # Extract the first word of "ar", so it can be a program name with args.
10895 set dummy ar; ac_word=$2
10896 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10897 $as_echo_n "checking for $ac_word... " >&6; }
10898 if test "${ac_cv_path_AR_FOR_TARGET+set}" = set; then :
10899   $as_echo_n "(cached) " >&6
10900 else
10901   case $AR_FOR_TARGET in
10902   [\\/]* | ?:[\\/]*)
10903   ac_cv_path_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test with a path.
10904   ;;
10905   *)
10906   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10907 for as_dir in $gcc_cv_tool_dirs
10908 do
10909   IFS=$as_save_IFS
10910   test -z "$as_dir" && as_dir=.
10911     for ac_exec_ext in '' $ac_executable_extensions; do
10912   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10913     ac_cv_path_AR_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
10914     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10915     break 2
10916   fi
10917 done
10918   done
10919 IFS=$as_save_IFS
10920
10921   ;;
10922 esac
10923 fi
10924 AR_FOR_TARGET=$ac_cv_path_AR_FOR_TARGET
10925 if test -n "$AR_FOR_TARGET"; then
10926   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
10927 $as_echo "$AR_FOR_TARGET" >&6; }
10928 else
10929   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10930 $as_echo "no" >&6; }
10931 fi
10932
10933
10934 fi
10935 if test -z "$ac_cv_path_AR_FOR_TARGET" ; then
10936
10937
10938 if test -n "$AR_FOR_TARGET"; then
10939   ac_cv_prog_AR_FOR_TARGET=$AR_FOR_TARGET
10940 elif test -n "$ac_cv_prog_AR_FOR_TARGET"; then
10941   AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
10942 fi
10943
10944 if test -n "$ac_cv_prog_AR_FOR_TARGET"; then
10945   for ncn_progname in ar; do
10946     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10947 set dummy ${ncn_progname}; ac_word=$2
10948 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10949 $as_echo_n "checking for $ac_word... " >&6; }
10950 if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then :
10951   $as_echo_n "(cached) " >&6
10952 else
10953   if test -n "$AR_FOR_TARGET"; then
10954   ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
10955 else
10956 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10957 for as_dir in $PATH
10958 do
10959   IFS=$as_save_IFS
10960   test -z "$as_dir" && as_dir=.
10961     for ac_exec_ext in '' $ac_executable_extensions; do
10962   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10963     ac_cv_prog_AR_FOR_TARGET="${ncn_progname}"
10964     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10965     break 2
10966   fi
10967 done
10968   done
10969 IFS=$as_save_IFS
10970
10971 fi
10972 fi
10973 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
10974 if test -n "$AR_FOR_TARGET"; then
10975   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
10976 $as_echo "$AR_FOR_TARGET" >&6; }
10977 else
10978   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10979 $as_echo "no" >&6; }
10980 fi
10981
10982
10983   done
10984 fi
10985
10986 if test -z "$ac_cv_prog_AR_FOR_TARGET" && test -n "$with_build_time_tools"; then
10987   for ncn_progname in ar; do
10988     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10989 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10990     if test -x $with_build_time_tools/${ncn_progname}; then
10991       ac_cv_prog_AR_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10992       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10993 $as_echo "yes" >&6; }
10994       break
10995     else
10996       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10997 $as_echo "no" >&6; }
10998     fi
10999   done
11000 fi
11001
11002 if test -z "$ac_cv_prog_AR_FOR_TARGET"; then
11003   for ncn_progname in ar; do
11004     if test -n "$ncn_target_tool_prefix"; then
11005       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11006 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11007 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11008 $as_echo_n "checking for $ac_word... " >&6; }
11009 if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then :
11010   $as_echo_n "(cached) " >&6
11011 else
11012   if test -n "$AR_FOR_TARGET"; then
11013   ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
11014 else
11015 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11016 for as_dir in $PATH
11017 do
11018   IFS=$as_save_IFS
11019   test -z "$as_dir" && as_dir=.
11020     for ac_exec_ext in '' $ac_executable_extensions; do
11021   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11022     ac_cv_prog_AR_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11023     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11024     break 2
11025   fi
11026 done
11027   done
11028 IFS=$as_save_IFS
11029
11030 fi
11031 fi
11032 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
11033 if test -n "$AR_FOR_TARGET"; then
11034   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
11035 $as_echo "$AR_FOR_TARGET" >&6; }
11036 else
11037   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11038 $as_echo "no" >&6; }
11039 fi
11040
11041
11042     fi
11043     if test -z "$ac_cv_prog_AR_FOR_TARGET" && test $build = $target ; then
11044       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11045 set dummy ${ncn_progname}; ac_word=$2
11046 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11047 $as_echo_n "checking for $ac_word... " >&6; }
11048 if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then :
11049   $as_echo_n "(cached) " >&6
11050 else
11051   if test -n "$AR_FOR_TARGET"; then
11052   ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
11053 else
11054 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11055 for as_dir in $PATH
11056 do
11057   IFS=$as_save_IFS
11058   test -z "$as_dir" && as_dir=.
11059     for ac_exec_ext in '' $ac_executable_extensions; do
11060   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11061     ac_cv_prog_AR_FOR_TARGET="${ncn_progname}"
11062     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11063     break 2
11064   fi
11065 done
11066   done
11067 IFS=$as_save_IFS
11068
11069 fi
11070 fi
11071 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
11072 if test -n "$AR_FOR_TARGET"; then
11073   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
11074 $as_echo "$AR_FOR_TARGET" >&6; }
11075 else
11076   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11077 $as_echo "no" >&6; }
11078 fi
11079
11080
11081     fi
11082     test -n "$ac_cv_prog_AR_FOR_TARGET" && break
11083   done
11084 fi
11085
11086 if test -z "$ac_cv_prog_AR_FOR_TARGET" ; then
11087   set dummy ar
11088   if test $build = $target ; then
11089     AR_FOR_TARGET="$2"
11090   else
11091     AR_FOR_TARGET="${ncn_target_tool_prefix}$2"
11092   fi
11093 else
11094   AR_FOR_TARGET="$ac_cv_prog_AR_FOR_TARGET"
11095 fi
11096
11097 else
11098   AR_FOR_TARGET=$ac_cv_path_AR_FOR_TARGET
11099 fi
11100
11101
11102
11103
11104 if test -z "$ac_cv_path_AS_FOR_TARGET" ; then
11105   if test -n "$with_build_time_tools"; then
11106     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for as in $with_build_time_tools" >&5
11107 $as_echo_n "checking for as in $with_build_time_tools... " >&6; }
11108     if test -x $with_build_time_tools/as; then
11109       AS_FOR_TARGET=`cd $with_build_time_tools && pwd`/as
11110       ac_cv_path_AS_FOR_TARGET=$AS_FOR_TARGET
11111       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_AS_FOR_TARGET" >&5
11112 $as_echo "$ac_cv_path_AS_FOR_TARGET" >&6; }
11113     else
11114       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11115 $as_echo "no" >&6; }
11116     fi
11117   elif test $build != $host && test $have_gcc_for_target = yes; then
11118     AS_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=as`
11119     test $AS_FOR_TARGET = as && AS_FOR_TARGET=
11120     test -n "$AS_FOR_TARGET" && ac_cv_path_AS_FOR_TARGET=$AS_FOR_TARGET
11121   fi
11122 fi
11123 if test -z "$ac_cv_path_AS_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11124   # Extract the first word of "as", so it can be a program name with args.
11125 set dummy as; ac_word=$2
11126 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11127 $as_echo_n "checking for $ac_word... " >&6; }
11128 if test "${ac_cv_path_AS_FOR_TARGET+set}" = set; then :
11129   $as_echo_n "(cached) " >&6
11130 else
11131   case $AS_FOR_TARGET in
11132   [\\/]* | ?:[\\/]*)
11133   ac_cv_path_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test with a path.
11134   ;;
11135   *)
11136   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11137 for as_dir in $gcc_cv_tool_dirs
11138 do
11139   IFS=$as_save_IFS
11140   test -z "$as_dir" && as_dir=.
11141     for ac_exec_ext in '' $ac_executable_extensions; do
11142   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11143     ac_cv_path_AS_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11144     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11145     break 2
11146   fi
11147 done
11148   done
11149 IFS=$as_save_IFS
11150
11151   ;;
11152 esac
11153 fi
11154 AS_FOR_TARGET=$ac_cv_path_AS_FOR_TARGET
11155 if test -n "$AS_FOR_TARGET"; then
11156   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11157 $as_echo "$AS_FOR_TARGET" >&6; }
11158 else
11159   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11160 $as_echo "no" >&6; }
11161 fi
11162
11163
11164 fi
11165 if test -z "$ac_cv_path_AS_FOR_TARGET" ; then
11166
11167
11168 if test -n "$AS_FOR_TARGET"; then
11169   ac_cv_prog_AS_FOR_TARGET=$AS_FOR_TARGET
11170 elif test -n "$ac_cv_prog_AS_FOR_TARGET"; then
11171   AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11172 fi
11173
11174 if test -n "$ac_cv_prog_AS_FOR_TARGET"; then
11175   for ncn_progname in as; do
11176     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11177 set dummy ${ncn_progname}; ac_word=$2
11178 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11179 $as_echo_n "checking for $ac_word... " >&6; }
11180 if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then :
11181   $as_echo_n "(cached) " >&6
11182 else
11183   if test -n "$AS_FOR_TARGET"; then
11184   ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
11185 else
11186 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11187 for as_dir in $PATH
11188 do
11189   IFS=$as_save_IFS
11190   test -z "$as_dir" && as_dir=.
11191     for ac_exec_ext in '' $ac_executable_extensions; do
11192   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11193     ac_cv_prog_AS_FOR_TARGET="${ncn_progname}"
11194     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11195     break 2
11196   fi
11197 done
11198   done
11199 IFS=$as_save_IFS
11200
11201 fi
11202 fi
11203 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11204 if test -n "$AS_FOR_TARGET"; then
11205   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11206 $as_echo "$AS_FOR_TARGET" >&6; }
11207 else
11208   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11209 $as_echo "no" >&6; }
11210 fi
11211
11212
11213   done
11214 fi
11215
11216 if test -z "$ac_cv_prog_AS_FOR_TARGET" && test -n "$with_build_time_tools"; then
11217   for ncn_progname in as; do
11218     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11219 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11220     if test -x $with_build_time_tools/${ncn_progname}; then
11221       ac_cv_prog_AS_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11222       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11223 $as_echo "yes" >&6; }
11224       break
11225     else
11226       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11227 $as_echo "no" >&6; }
11228     fi
11229   done
11230 fi
11231
11232 if test -z "$ac_cv_prog_AS_FOR_TARGET"; then
11233   for ncn_progname in as; do
11234     if test -n "$ncn_target_tool_prefix"; then
11235       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11236 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11237 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11238 $as_echo_n "checking for $ac_word... " >&6; }
11239 if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then :
11240   $as_echo_n "(cached) " >&6
11241 else
11242   if test -n "$AS_FOR_TARGET"; then
11243   ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
11244 else
11245 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11246 for as_dir in $PATH
11247 do
11248   IFS=$as_save_IFS
11249   test -z "$as_dir" && as_dir=.
11250     for ac_exec_ext in '' $ac_executable_extensions; do
11251   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11252     ac_cv_prog_AS_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11253     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11254     break 2
11255   fi
11256 done
11257   done
11258 IFS=$as_save_IFS
11259
11260 fi
11261 fi
11262 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11263 if test -n "$AS_FOR_TARGET"; then
11264   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11265 $as_echo "$AS_FOR_TARGET" >&6; }
11266 else
11267   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11268 $as_echo "no" >&6; }
11269 fi
11270
11271
11272     fi
11273     if test -z "$ac_cv_prog_AS_FOR_TARGET" && test $build = $target ; then
11274       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11275 set dummy ${ncn_progname}; ac_word=$2
11276 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11277 $as_echo_n "checking for $ac_word... " >&6; }
11278 if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then :
11279   $as_echo_n "(cached) " >&6
11280 else
11281   if test -n "$AS_FOR_TARGET"; then
11282   ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
11283 else
11284 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11285 for as_dir in $PATH
11286 do
11287   IFS=$as_save_IFS
11288   test -z "$as_dir" && as_dir=.
11289     for ac_exec_ext in '' $ac_executable_extensions; do
11290   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11291     ac_cv_prog_AS_FOR_TARGET="${ncn_progname}"
11292     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11293     break 2
11294   fi
11295 done
11296   done
11297 IFS=$as_save_IFS
11298
11299 fi
11300 fi
11301 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11302 if test -n "$AS_FOR_TARGET"; then
11303   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11304 $as_echo "$AS_FOR_TARGET" >&6; }
11305 else
11306   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11307 $as_echo "no" >&6; }
11308 fi
11309
11310
11311     fi
11312     test -n "$ac_cv_prog_AS_FOR_TARGET" && break
11313   done
11314 fi
11315
11316 if test -z "$ac_cv_prog_AS_FOR_TARGET" ; then
11317   set dummy as
11318   if test $build = $target ; then
11319     AS_FOR_TARGET="$2"
11320   else
11321     AS_FOR_TARGET="${ncn_target_tool_prefix}$2"
11322   fi
11323 else
11324   AS_FOR_TARGET="$ac_cv_prog_AS_FOR_TARGET"
11325 fi
11326
11327 else
11328   AS_FOR_TARGET=$ac_cv_path_AS_FOR_TARGET
11329 fi
11330
11331
11332
11333
11334 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" ; then
11335   if test -n "$with_build_time_tools"; then
11336     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlltool in $with_build_time_tools" >&5
11337 $as_echo_n "checking for dlltool in $with_build_time_tools... " >&6; }
11338     if test -x $with_build_time_tools/dlltool; then
11339       DLLTOOL_FOR_TARGET=`cd $with_build_time_tools && pwd`/dlltool
11340       ac_cv_path_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
11341       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_DLLTOOL_FOR_TARGET" >&5
11342 $as_echo "$ac_cv_path_DLLTOOL_FOR_TARGET" >&6; }
11343     else
11344       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11345 $as_echo "no" >&6; }
11346     fi
11347   elif test $build != $host && test $have_gcc_for_target = yes; then
11348     DLLTOOL_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=dlltool`
11349     test $DLLTOOL_FOR_TARGET = dlltool && DLLTOOL_FOR_TARGET=
11350     test -n "$DLLTOOL_FOR_TARGET" && ac_cv_path_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
11351   fi
11352 fi
11353 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11354   # Extract the first word of "dlltool", so it can be a program name with args.
11355 set dummy dlltool; ac_word=$2
11356 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11357 $as_echo_n "checking for $ac_word... " >&6; }
11358 if test "${ac_cv_path_DLLTOOL_FOR_TARGET+set}" = set; then :
11359   $as_echo_n "(cached) " >&6
11360 else
11361   case $DLLTOOL_FOR_TARGET in
11362   [\\/]* | ?:[\\/]*)
11363   ac_cv_path_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test with a path.
11364   ;;
11365   *)
11366   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11367 for as_dir in $gcc_cv_tool_dirs
11368 do
11369   IFS=$as_save_IFS
11370   test -z "$as_dir" && as_dir=.
11371     for ac_exec_ext in '' $ac_executable_extensions; do
11372   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11373     ac_cv_path_DLLTOOL_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11374     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11375     break 2
11376   fi
11377 done
11378   done
11379 IFS=$as_save_IFS
11380
11381   ;;
11382 esac
11383 fi
11384 DLLTOOL_FOR_TARGET=$ac_cv_path_DLLTOOL_FOR_TARGET
11385 if test -n "$DLLTOOL_FOR_TARGET"; then
11386   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11387 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11388 else
11389   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11390 $as_echo "no" >&6; }
11391 fi
11392
11393
11394 fi
11395 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" ; then
11396
11397
11398 if test -n "$DLLTOOL_FOR_TARGET"; then
11399   ac_cv_prog_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
11400 elif test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
11401   DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11402 fi
11403
11404 if test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
11405   for ncn_progname in dlltool; do
11406     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11407 set dummy ${ncn_progname}; ac_word=$2
11408 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11409 $as_echo_n "checking for $ac_word... " >&6; }
11410 if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then :
11411   $as_echo_n "(cached) " >&6
11412 else
11413   if test -n "$DLLTOOL_FOR_TARGET"; then
11414   ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
11415 else
11416 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11417 for as_dir in $PATH
11418 do
11419   IFS=$as_save_IFS
11420   test -z "$as_dir" && as_dir=.
11421     for ac_exec_ext in '' $ac_executable_extensions; do
11422   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11423     ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_progname}"
11424     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11425     break 2
11426   fi
11427 done
11428   done
11429 IFS=$as_save_IFS
11430
11431 fi
11432 fi
11433 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11434 if test -n "$DLLTOOL_FOR_TARGET"; then
11435   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11436 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11437 else
11438   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11439 $as_echo "no" >&6; }
11440 fi
11441
11442
11443   done
11444 fi
11445
11446 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" && test -n "$with_build_time_tools"; then
11447   for ncn_progname in dlltool; do
11448     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11449 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11450     if test -x $with_build_time_tools/${ncn_progname}; then
11451       ac_cv_prog_DLLTOOL_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11452       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11453 $as_echo "yes" >&6; }
11454       break
11455     else
11456       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11457 $as_echo "no" >&6; }
11458     fi
11459   done
11460 fi
11461
11462 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
11463   for ncn_progname in dlltool; do
11464     if test -n "$ncn_target_tool_prefix"; then
11465       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11466 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11467 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11468 $as_echo_n "checking for $ac_word... " >&6; }
11469 if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then :
11470   $as_echo_n "(cached) " >&6
11471 else
11472   if test -n "$DLLTOOL_FOR_TARGET"; then
11473   ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
11474 else
11475 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11476 for as_dir in $PATH
11477 do
11478   IFS=$as_save_IFS
11479   test -z "$as_dir" && as_dir=.
11480     for ac_exec_ext in '' $ac_executable_extensions; do
11481   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11482     ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11483     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11484     break 2
11485   fi
11486 done
11487   done
11488 IFS=$as_save_IFS
11489
11490 fi
11491 fi
11492 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11493 if test -n "$DLLTOOL_FOR_TARGET"; then
11494   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11495 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11496 else
11497   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11498 $as_echo "no" >&6; }
11499 fi
11500
11501
11502     fi
11503     if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" && test $build = $target ; then
11504       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11505 set dummy ${ncn_progname}; ac_word=$2
11506 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11507 $as_echo_n "checking for $ac_word... " >&6; }
11508 if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then :
11509   $as_echo_n "(cached) " >&6
11510 else
11511   if test -n "$DLLTOOL_FOR_TARGET"; then
11512   ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
11513 else
11514 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11515 for as_dir in $PATH
11516 do
11517   IFS=$as_save_IFS
11518   test -z "$as_dir" && as_dir=.
11519     for ac_exec_ext in '' $ac_executable_extensions; do
11520   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11521     ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_progname}"
11522     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11523     break 2
11524   fi
11525 done
11526   done
11527 IFS=$as_save_IFS
11528
11529 fi
11530 fi
11531 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11532 if test -n "$DLLTOOL_FOR_TARGET"; then
11533   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11534 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11535 else
11536   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11537 $as_echo "no" >&6; }
11538 fi
11539
11540
11541     fi
11542     test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET" && break
11543   done
11544 fi
11545
11546 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" ; then
11547   set dummy dlltool
11548   if test $build = $target ; then
11549     DLLTOOL_FOR_TARGET="$2"
11550   else
11551     DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}$2"
11552   fi
11553 else
11554   DLLTOOL_FOR_TARGET="$ac_cv_prog_DLLTOOL_FOR_TARGET"
11555 fi
11556
11557 else
11558   DLLTOOL_FOR_TARGET=$ac_cv_path_DLLTOOL_FOR_TARGET
11559 fi
11560
11561
11562
11563
11564 if test -z "$ac_cv_path_LD_FOR_TARGET" ; then
11565   if test -n "$with_build_time_tools"; then
11566     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld in $with_build_time_tools" >&5
11567 $as_echo_n "checking for ld in $with_build_time_tools... " >&6; }
11568     if test -x $with_build_time_tools/ld; then
11569       LD_FOR_TARGET=`cd $with_build_time_tools && pwd`/ld
11570       ac_cv_path_LD_FOR_TARGET=$LD_FOR_TARGET
11571       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_LD_FOR_TARGET" >&5
11572 $as_echo "$ac_cv_path_LD_FOR_TARGET" >&6; }
11573     else
11574       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11575 $as_echo "no" >&6; }
11576     fi
11577   elif test $build != $host && test $have_gcc_for_target = yes; then
11578     LD_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ld`
11579     test $LD_FOR_TARGET = ld && LD_FOR_TARGET=
11580     test -n "$LD_FOR_TARGET" && ac_cv_path_LD_FOR_TARGET=$LD_FOR_TARGET
11581   fi
11582 fi
11583 if test -z "$ac_cv_path_LD_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11584   # Extract the first word of "ld", so it can be a program name with args.
11585 set dummy ld; ac_word=$2
11586 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11587 $as_echo_n "checking for $ac_word... " >&6; }
11588 if test "${ac_cv_path_LD_FOR_TARGET+set}" = set; then :
11589   $as_echo_n "(cached) " >&6
11590 else
11591   case $LD_FOR_TARGET in
11592   [\\/]* | ?:[\\/]*)
11593   ac_cv_path_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test with a path.
11594   ;;
11595   *)
11596   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11597 for as_dir in $gcc_cv_tool_dirs
11598 do
11599   IFS=$as_save_IFS
11600   test -z "$as_dir" && as_dir=.
11601     for ac_exec_ext in '' $ac_executable_extensions; do
11602   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11603     ac_cv_path_LD_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11604     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11605     break 2
11606   fi
11607 done
11608   done
11609 IFS=$as_save_IFS
11610
11611   ;;
11612 esac
11613 fi
11614 LD_FOR_TARGET=$ac_cv_path_LD_FOR_TARGET
11615 if test -n "$LD_FOR_TARGET"; then
11616   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11617 $as_echo "$LD_FOR_TARGET" >&6; }
11618 else
11619   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11620 $as_echo "no" >&6; }
11621 fi
11622
11623
11624 fi
11625 if test -z "$ac_cv_path_LD_FOR_TARGET" ; then
11626
11627
11628 if test -n "$LD_FOR_TARGET"; then
11629   ac_cv_prog_LD_FOR_TARGET=$LD_FOR_TARGET
11630 elif test -n "$ac_cv_prog_LD_FOR_TARGET"; then
11631   LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11632 fi
11633
11634 if test -n "$ac_cv_prog_LD_FOR_TARGET"; then
11635   for ncn_progname in ld; do
11636     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11637 set dummy ${ncn_progname}; ac_word=$2
11638 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11639 $as_echo_n "checking for $ac_word... " >&6; }
11640 if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then :
11641   $as_echo_n "(cached) " >&6
11642 else
11643   if test -n "$LD_FOR_TARGET"; then
11644   ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
11645 else
11646 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11647 for as_dir in $PATH
11648 do
11649   IFS=$as_save_IFS
11650   test -z "$as_dir" && as_dir=.
11651     for ac_exec_ext in '' $ac_executable_extensions; do
11652   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11653     ac_cv_prog_LD_FOR_TARGET="${ncn_progname}"
11654     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11655     break 2
11656   fi
11657 done
11658   done
11659 IFS=$as_save_IFS
11660
11661 fi
11662 fi
11663 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11664 if test -n "$LD_FOR_TARGET"; then
11665   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11666 $as_echo "$LD_FOR_TARGET" >&6; }
11667 else
11668   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11669 $as_echo "no" >&6; }
11670 fi
11671
11672
11673   done
11674 fi
11675
11676 if test -z "$ac_cv_prog_LD_FOR_TARGET" && test -n "$with_build_time_tools"; then
11677   for ncn_progname in ld; do
11678     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11679 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11680     if test -x $with_build_time_tools/${ncn_progname}; then
11681       ac_cv_prog_LD_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11682       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11683 $as_echo "yes" >&6; }
11684       break
11685     else
11686       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11687 $as_echo "no" >&6; }
11688     fi
11689   done
11690 fi
11691
11692 if test -z "$ac_cv_prog_LD_FOR_TARGET"; then
11693   for ncn_progname in ld; do
11694     if test -n "$ncn_target_tool_prefix"; then
11695       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11696 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11697 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11698 $as_echo_n "checking for $ac_word... " >&6; }
11699 if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then :
11700   $as_echo_n "(cached) " >&6
11701 else
11702   if test -n "$LD_FOR_TARGET"; then
11703   ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
11704 else
11705 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11706 for as_dir in $PATH
11707 do
11708   IFS=$as_save_IFS
11709   test -z "$as_dir" && as_dir=.
11710     for ac_exec_ext in '' $ac_executable_extensions; do
11711   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11712     ac_cv_prog_LD_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11713     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11714     break 2
11715   fi
11716 done
11717   done
11718 IFS=$as_save_IFS
11719
11720 fi
11721 fi
11722 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11723 if test -n "$LD_FOR_TARGET"; then
11724   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11725 $as_echo "$LD_FOR_TARGET" >&6; }
11726 else
11727   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11728 $as_echo "no" >&6; }
11729 fi
11730
11731
11732     fi
11733     if test -z "$ac_cv_prog_LD_FOR_TARGET" && test $build = $target ; then
11734       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11735 set dummy ${ncn_progname}; ac_word=$2
11736 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11737 $as_echo_n "checking for $ac_word... " >&6; }
11738 if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then :
11739   $as_echo_n "(cached) " >&6
11740 else
11741   if test -n "$LD_FOR_TARGET"; then
11742   ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
11743 else
11744 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11745 for as_dir in $PATH
11746 do
11747   IFS=$as_save_IFS
11748   test -z "$as_dir" && as_dir=.
11749     for ac_exec_ext in '' $ac_executable_extensions; do
11750   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11751     ac_cv_prog_LD_FOR_TARGET="${ncn_progname}"
11752     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11753     break 2
11754   fi
11755 done
11756   done
11757 IFS=$as_save_IFS
11758
11759 fi
11760 fi
11761 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11762 if test -n "$LD_FOR_TARGET"; then
11763   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11764 $as_echo "$LD_FOR_TARGET" >&6; }
11765 else
11766   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11767 $as_echo "no" >&6; }
11768 fi
11769
11770
11771     fi
11772     test -n "$ac_cv_prog_LD_FOR_TARGET" && break
11773   done
11774 fi
11775
11776 if test -z "$ac_cv_prog_LD_FOR_TARGET" ; then
11777   set dummy ld
11778   if test $build = $target ; then
11779     LD_FOR_TARGET="$2"
11780   else
11781     LD_FOR_TARGET="${ncn_target_tool_prefix}$2"
11782   fi
11783 else
11784   LD_FOR_TARGET="$ac_cv_prog_LD_FOR_TARGET"
11785 fi
11786
11787 else
11788   LD_FOR_TARGET=$ac_cv_path_LD_FOR_TARGET
11789 fi
11790
11791
11792
11793
11794 if test -z "$ac_cv_path_LIPO_FOR_TARGET" ; then
11795   if test -n "$with_build_time_tools"; then
11796     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lipo in $with_build_time_tools" >&5
11797 $as_echo_n "checking for lipo in $with_build_time_tools... " >&6; }
11798     if test -x $with_build_time_tools/lipo; then
11799       LIPO_FOR_TARGET=`cd $with_build_time_tools && pwd`/lipo
11800       ac_cv_path_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
11801       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_LIPO_FOR_TARGET" >&5
11802 $as_echo "$ac_cv_path_LIPO_FOR_TARGET" >&6; }
11803     else
11804       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11805 $as_echo "no" >&6; }
11806     fi
11807   elif test $build != $host && test $have_gcc_for_target = yes; then
11808     LIPO_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=lipo`
11809     test $LIPO_FOR_TARGET = lipo && LIPO_FOR_TARGET=
11810     test -n "$LIPO_FOR_TARGET" && ac_cv_path_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
11811   fi
11812 fi
11813 if test -z "$ac_cv_path_LIPO_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11814   # Extract the first word of "lipo", so it can be a program name with args.
11815 set dummy lipo; ac_word=$2
11816 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11817 $as_echo_n "checking for $ac_word... " >&6; }
11818 if test "${ac_cv_path_LIPO_FOR_TARGET+set}" = set; then :
11819   $as_echo_n "(cached) " >&6
11820 else
11821   case $LIPO_FOR_TARGET in
11822   [\\/]* | ?:[\\/]*)
11823   ac_cv_path_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test with a path.
11824   ;;
11825   *)
11826   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11827 for as_dir in $gcc_cv_tool_dirs
11828 do
11829   IFS=$as_save_IFS
11830   test -z "$as_dir" && as_dir=.
11831     for ac_exec_ext in '' $ac_executable_extensions; do
11832   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11833     ac_cv_path_LIPO_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11834     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11835     break 2
11836   fi
11837 done
11838   done
11839 IFS=$as_save_IFS
11840
11841   ;;
11842 esac
11843 fi
11844 LIPO_FOR_TARGET=$ac_cv_path_LIPO_FOR_TARGET
11845 if test -n "$LIPO_FOR_TARGET"; then
11846   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
11847 $as_echo "$LIPO_FOR_TARGET" >&6; }
11848 else
11849   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11850 $as_echo "no" >&6; }
11851 fi
11852
11853
11854 fi
11855 if test -z "$ac_cv_path_LIPO_FOR_TARGET" ; then
11856
11857
11858 if test -n "$LIPO_FOR_TARGET"; then
11859   ac_cv_prog_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
11860 elif test -n "$ac_cv_prog_LIPO_FOR_TARGET"; then
11861   LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
11862 fi
11863
11864 if test -n "$ac_cv_prog_LIPO_FOR_TARGET"; then
11865   for ncn_progname in lipo; do
11866     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11867 set dummy ${ncn_progname}; ac_word=$2
11868 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11869 $as_echo_n "checking for $ac_word... " >&6; }
11870 if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then :
11871   $as_echo_n "(cached) " >&6
11872 else
11873   if test -n "$LIPO_FOR_TARGET"; then
11874   ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
11875 else
11876 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11877 for as_dir in $PATH
11878 do
11879   IFS=$as_save_IFS
11880   test -z "$as_dir" && as_dir=.
11881     for ac_exec_ext in '' $ac_executable_extensions; do
11882   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11883     ac_cv_prog_LIPO_FOR_TARGET="${ncn_progname}"
11884     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11885     break 2
11886   fi
11887 done
11888   done
11889 IFS=$as_save_IFS
11890
11891 fi
11892 fi
11893 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
11894 if test -n "$LIPO_FOR_TARGET"; then
11895   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
11896 $as_echo "$LIPO_FOR_TARGET" >&6; }
11897 else
11898   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11899 $as_echo "no" >&6; }
11900 fi
11901
11902
11903   done
11904 fi
11905
11906 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" && test -n "$with_build_time_tools"; then
11907   for ncn_progname in lipo; do
11908     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11909 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11910     if test -x $with_build_time_tools/${ncn_progname}; then
11911       ac_cv_prog_LIPO_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11912       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11913 $as_echo "yes" >&6; }
11914       break
11915     else
11916       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11917 $as_echo "no" >&6; }
11918     fi
11919   done
11920 fi
11921
11922 if test -z "$ac_cv_prog_LIPO_FOR_TARGET"; then
11923   for ncn_progname in lipo; do
11924     if test -n "$ncn_target_tool_prefix"; then
11925       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11926 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11927 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11928 $as_echo_n "checking for $ac_word... " >&6; }
11929 if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then :
11930   $as_echo_n "(cached) " >&6
11931 else
11932   if test -n "$LIPO_FOR_TARGET"; then
11933   ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
11934 else
11935 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11936 for as_dir in $PATH
11937 do
11938   IFS=$as_save_IFS
11939   test -z "$as_dir" && as_dir=.
11940     for ac_exec_ext in '' $ac_executable_extensions; do
11941   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11942     ac_cv_prog_LIPO_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11943     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11944     break 2
11945   fi
11946 done
11947   done
11948 IFS=$as_save_IFS
11949
11950 fi
11951 fi
11952 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
11953 if test -n "$LIPO_FOR_TARGET"; then
11954   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
11955 $as_echo "$LIPO_FOR_TARGET" >&6; }
11956 else
11957   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11958 $as_echo "no" >&6; }
11959 fi
11960
11961
11962     fi
11963     if test -z "$ac_cv_prog_LIPO_FOR_TARGET" && test $build = $target ; then
11964       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11965 set dummy ${ncn_progname}; ac_word=$2
11966 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11967 $as_echo_n "checking for $ac_word... " >&6; }
11968 if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then :
11969   $as_echo_n "(cached) " >&6
11970 else
11971   if test -n "$LIPO_FOR_TARGET"; then
11972   ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
11973 else
11974 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11975 for as_dir in $PATH
11976 do
11977   IFS=$as_save_IFS
11978   test -z "$as_dir" && as_dir=.
11979     for ac_exec_ext in '' $ac_executable_extensions; do
11980   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11981     ac_cv_prog_LIPO_FOR_TARGET="${ncn_progname}"
11982     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11983     break 2
11984   fi
11985 done
11986   done
11987 IFS=$as_save_IFS
11988
11989 fi
11990 fi
11991 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
11992 if test -n "$LIPO_FOR_TARGET"; then
11993   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
11994 $as_echo "$LIPO_FOR_TARGET" >&6; }
11995 else
11996   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11997 $as_echo "no" >&6; }
11998 fi
11999
12000
12001     fi
12002     test -n "$ac_cv_prog_LIPO_FOR_TARGET" && break
12003   done
12004 fi
12005
12006 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" ; then
12007   set dummy lipo
12008   if test $build = $target ; then
12009     LIPO_FOR_TARGET="$2"
12010   else
12011     LIPO_FOR_TARGET="${ncn_target_tool_prefix}$2"
12012   fi
12013 else
12014   LIPO_FOR_TARGET="$ac_cv_prog_LIPO_FOR_TARGET"
12015 fi
12016
12017 else
12018   LIPO_FOR_TARGET=$ac_cv_path_LIPO_FOR_TARGET
12019 fi
12020
12021
12022
12023
12024 if test -z "$ac_cv_path_NM_FOR_TARGET" ; then
12025   if test -n "$with_build_time_tools"; then
12026     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nm in $with_build_time_tools" >&5
12027 $as_echo_n "checking for nm in $with_build_time_tools... " >&6; }
12028     if test -x $with_build_time_tools/nm; then
12029       NM_FOR_TARGET=`cd $with_build_time_tools && pwd`/nm
12030       ac_cv_path_NM_FOR_TARGET=$NM_FOR_TARGET
12031       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_NM_FOR_TARGET" >&5
12032 $as_echo "$ac_cv_path_NM_FOR_TARGET" >&6; }
12033     else
12034       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12035 $as_echo "no" >&6; }
12036     fi
12037   elif test $build != $host && test $have_gcc_for_target = yes; then
12038     NM_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=nm`
12039     test $NM_FOR_TARGET = nm && NM_FOR_TARGET=
12040     test -n "$NM_FOR_TARGET" && ac_cv_path_NM_FOR_TARGET=$NM_FOR_TARGET
12041   fi
12042 fi
12043 if test -z "$ac_cv_path_NM_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12044   # Extract the first word of "nm", so it can be a program name with args.
12045 set dummy nm; ac_word=$2
12046 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12047 $as_echo_n "checking for $ac_word... " >&6; }
12048 if test "${ac_cv_path_NM_FOR_TARGET+set}" = set; then :
12049   $as_echo_n "(cached) " >&6
12050 else
12051   case $NM_FOR_TARGET in
12052   [\\/]* | ?:[\\/]*)
12053   ac_cv_path_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test with a path.
12054   ;;
12055   *)
12056   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12057 for as_dir in $gcc_cv_tool_dirs
12058 do
12059   IFS=$as_save_IFS
12060   test -z "$as_dir" && as_dir=.
12061     for ac_exec_ext in '' $ac_executable_extensions; do
12062   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12063     ac_cv_path_NM_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12064     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12065     break 2
12066   fi
12067 done
12068   done
12069 IFS=$as_save_IFS
12070
12071   ;;
12072 esac
12073 fi
12074 NM_FOR_TARGET=$ac_cv_path_NM_FOR_TARGET
12075 if test -n "$NM_FOR_TARGET"; then
12076   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12077 $as_echo "$NM_FOR_TARGET" >&6; }
12078 else
12079   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12080 $as_echo "no" >&6; }
12081 fi
12082
12083
12084 fi
12085 if test -z "$ac_cv_path_NM_FOR_TARGET" ; then
12086
12087
12088 if test -n "$NM_FOR_TARGET"; then
12089   ac_cv_prog_NM_FOR_TARGET=$NM_FOR_TARGET
12090 elif test -n "$ac_cv_prog_NM_FOR_TARGET"; then
12091   NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12092 fi
12093
12094 if test -n "$ac_cv_prog_NM_FOR_TARGET"; then
12095   for ncn_progname in nm; do
12096     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12097 set dummy ${ncn_progname}; ac_word=$2
12098 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12099 $as_echo_n "checking for $ac_word... " >&6; }
12100 if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then :
12101   $as_echo_n "(cached) " >&6
12102 else
12103   if test -n "$NM_FOR_TARGET"; then
12104   ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
12105 else
12106 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12107 for as_dir in $PATH
12108 do
12109   IFS=$as_save_IFS
12110   test -z "$as_dir" && as_dir=.
12111     for ac_exec_ext in '' $ac_executable_extensions; do
12112   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12113     ac_cv_prog_NM_FOR_TARGET="${ncn_progname}"
12114     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12115     break 2
12116   fi
12117 done
12118   done
12119 IFS=$as_save_IFS
12120
12121 fi
12122 fi
12123 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12124 if test -n "$NM_FOR_TARGET"; then
12125   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12126 $as_echo "$NM_FOR_TARGET" >&6; }
12127 else
12128   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12129 $as_echo "no" >&6; }
12130 fi
12131
12132
12133   done
12134 fi
12135
12136 if test -z "$ac_cv_prog_NM_FOR_TARGET" && test -n "$with_build_time_tools"; then
12137   for ncn_progname in nm; do
12138     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12139 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12140     if test -x $with_build_time_tools/${ncn_progname}; then
12141       ac_cv_prog_NM_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12142       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12143 $as_echo "yes" >&6; }
12144       break
12145     else
12146       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12147 $as_echo "no" >&6; }
12148     fi
12149   done
12150 fi
12151
12152 if test -z "$ac_cv_prog_NM_FOR_TARGET"; then
12153   for ncn_progname in nm; do
12154     if test -n "$ncn_target_tool_prefix"; then
12155       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12156 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12157 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12158 $as_echo_n "checking for $ac_word... " >&6; }
12159 if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then :
12160   $as_echo_n "(cached) " >&6
12161 else
12162   if test -n "$NM_FOR_TARGET"; then
12163   ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
12164 else
12165 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12166 for as_dir in $PATH
12167 do
12168   IFS=$as_save_IFS
12169   test -z "$as_dir" && as_dir=.
12170     for ac_exec_ext in '' $ac_executable_extensions; do
12171   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12172     ac_cv_prog_NM_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12173     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12174     break 2
12175   fi
12176 done
12177   done
12178 IFS=$as_save_IFS
12179
12180 fi
12181 fi
12182 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12183 if test -n "$NM_FOR_TARGET"; then
12184   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12185 $as_echo "$NM_FOR_TARGET" >&6; }
12186 else
12187   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12188 $as_echo "no" >&6; }
12189 fi
12190
12191
12192     fi
12193     if test -z "$ac_cv_prog_NM_FOR_TARGET" && test $build = $target ; then
12194       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12195 set dummy ${ncn_progname}; ac_word=$2
12196 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12197 $as_echo_n "checking for $ac_word... " >&6; }
12198 if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then :
12199   $as_echo_n "(cached) " >&6
12200 else
12201   if test -n "$NM_FOR_TARGET"; then
12202   ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
12203 else
12204 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12205 for as_dir in $PATH
12206 do
12207   IFS=$as_save_IFS
12208   test -z "$as_dir" && as_dir=.
12209     for ac_exec_ext in '' $ac_executable_extensions; do
12210   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12211     ac_cv_prog_NM_FOR_TARGET="${ncn_progname}"
12212     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12213     break 2
12214   fi
12215 done
12216   done
12217 IFS=$as_save_IFS
12218
12219 fi
12220 fi
12221 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12222 if test -n "$NM_FOR_TARGET"; then
12223   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12224 $as_echo "$NM_FOR_TARGET" >&6; }
12225 else
12226   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12227 $as_echo "no" >&6; }
12228 fi
12229
12230
12231     fi
12232     test -n "$ac_cv_prog_NM_FOR_TARGET" && break
12233   done
12234 fi
12235
12236 if test -z "$ac_cv_prog_NM_FOR_TARGET" ; then
12237   set dummy nm
12238   if test $build = $target ; then
12239     NM_FOR_TARGET="$2"
12240   else
12241     NM_FOR_TARGET="${ncn_target_tool_prefix}$2"
12242   fi
12243 else
12244   NM_FOR_TARGET="$ac_cv_prog_NM_FOR_TARGET"
12245 fi
12246
12247 else
12248   NM_FOR_TARGET=$ac_cv_path_NM_FOR_TARGET
12249 fi
12250
12251
12252
12253
12254 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" ; then
12255   if test -n "$with_build_time_tools"; then
12256     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdump in $with_build_time_tools" >&5
12257 $as_echo_n "checking for objdump in $with_build_time_tools... " >&6; }
12258     if test -x $with_build_time_tools/objdump; then
12259       OBJDUMP_FOR_TARGET=`cd $with_build_time_tools && pwd`/objdump
12260       ac_cv_path_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
12261       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_OBJDUMP_FOR_TARGET" >&5
12262 $as_echo "$ac_cv_path_OBJDUMP_FOR_TARGET" >&6; }
12263     else
12264       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12265 $as_echo "no" >&6; }
12266     fi
12267   elif test $build != $host && test $have_gcc_for_target = yes; then
12268     OBJDUMP_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=objdump`
12269     test $OBJDUMP_FOR_TARGET = objdump && OBJDUMP_FOR_TARGET=
12270     test -n "$OBJDUMP_FOR_TARGET" && ac_cv_path_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
12271   fi
12272 fi
12273 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12274   # Extract the first word of "objdump", so it can be a program name with args.
12275 set dummy objdump; ac_word=$2
12276 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12277 $as_echo_n "checking for $ac_word... " >&6; }
12278 if test "${ac_cv_path_OBJDUMP_FOR_TARGET+set}" = set; then :
12279   $as_echo_n "(cached) " >&6
12280 else
12281   case $OBJDUMP_FOR_TARGET in
12282   [\\/]* | ?:[\\/]*)
12283   ac_cv_path_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test with a path.
12284   ;;
12285   *)
12286   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12287 for as_dir in $gcc_cv_tool_dirs
12288 do
12289   IFS=$as_save_IFS
12290   test -z "$as_dir" && as_dir=.
12291     for ac_exec_ext in '' $ac_executable_extensions; do
12292   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12293     ac_cv_path_OBJDUMP_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12294     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12295     break 2
12296   fi
12297 done
12298   done
12299 IFS=$as_save_IFS
12300
12301   ;;
12302 esac
12303 fi
12304 OBJDUMP_FOR_TARGET=$ac_cv_path_OBJDUMP_FOR_TARGET
12305 if test -n "$OBJDUMP_FOR_TARGET"; then
12306   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12307 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12308 else
12309   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12310 $as_echo "no" >&6; }
12311 fi
12312
12313
12314 fi
12315 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" ; then
12316
12317
12318 if test -n "$OBJDUMP_FOR_TARGET"; then
12319   ac_cv_prog_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
12320 elif test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
12321   OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12322 fi
12323
12324 if test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
12325   for ncn_progname in objdump; do
12326     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12327 set dummy ${ncn_progname}; ac_word=$2
12328 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12329 $as_echo_n "checking for $ac_word... " >&6; }
12330 if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then :
12331   $as_echo_n "(cached) " >&6
12332 else
12333   if test -n "$OBJDUMP_FOR_TARGET"; then
12334   ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
12335 else
12336 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12337 for as_dir in $PATH
12338 do
12339   IFS=$as_save_IFS
12340   test -z "$as_dir" && as_dir=.
12341     for ac_exec_ext in '' $ac_executable_extensions; do
12342   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12343     ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_progname}"
12344     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12345     break 2
12346   fi
12347 done
12348   done
12349 IFS=$as_save_IFS
12350
12351 fi
12352 fi
12353 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12354 if test -n "$OBJDUMP_FOR_TARGET"; then
12355   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12356 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12357 else
12358   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12359 $as_echo "no" >&6; }
12360 fi
12361
12362
12363   done
12364 fi
12365
12366 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" && test -n "$with_build_time_tools"; then
12367   for ncn_progname in objdump; do
12368     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12369 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12370     if test -x $with_build_time_tools/${ncn_progname}; then
12371       ac_cv_prog_OBJDUMP_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12372       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12373 $as_echo "yes" >&6; }
12374       break
12375     else
12376       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12377 $as_echo "no" >&6; }
12378     fi
12379   done
12380 fi
12381
12382 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
12383   for ncn_progname in objdump; do
12384     if test -n "$ncn_target_tool_prefix"; then
12385       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12386 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12387 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12388 $as_echo_n "checking for $ac_word... " >&6; }
12389 if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then :
12390   $as_echo_n "(cached) " >&6
12391 else
12392   if test -n "$OBJDUMP_FOR_TARGET"; then
12393   ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
12394 else
12395 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12396 for as_dir in $PATH
12397 do
12398   IFS=$as_save_IFS
12399   test -z "$as_dir" && as_dir=.
12400     for ac_exec_ext in '' $ac_executable_extensions; do
12401   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12402     ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12403     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12404     break 2
12405   fi
12406 done
12407   done
12408 IFS=$as_save_IFS
12409
12410 fi
12411 fi
12412 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12413 if test -n "$OBJDUMP_FOR_TARGET"; then
12414   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12415 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12416 else
12417   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12418 $as_echo "no" >&6; }
12419 fi
12420
12421
12422     fi
12423     if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" && test $build = $target ; then
12424       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12425 set dummy ${ncn_progname}; ac_word=$2
12426 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12427 $as_echo_n "checking for $ac_word... " >&6; }
12428 if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then :
12429   $as_echo_n "(cached) " >&6
12430 else
12431   if test -n "$OBJDUMP_FOR_TARGET"; then
12432   ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
12433 else
12434 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12435 for as_dir in $PATH
12436 do
12437   IFS=$as_save_IFS
12438   test -z "$as_dir" && as_dir=.
12439     for ac_exec_ext in '' $ac_executable_extensions; do
12440   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12441     ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_progname}"
12442     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12443     break 2
12444   fi
12445 done
12446   done
12447 IFS=$as_save_IFS
12448
12449 fi
12450 fi
12451 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12452 if test -n "$OBJDUMP_FOR_TARGET"; then
12453   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12454 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12455 else
12456   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12457 $as_echo "no" >&6; }
12458 fi
12459
12460
12461     fi
12462     test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET" && break
12463   done
12464 fi
12465
12466 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" ; then
12467   set dummy objdump
12468   if test $build = $target ; then
12469     OBJDUMP_FOR_TARGET="$2"
12470   else
12471     OBJDUMP_FOR_TARGET="${ncn_target_tool_prefix}$2"
12472   fi
12473 else
12474   OBJDUMP_FOR_TARGET="$ac_cv_prog_OBJDUMP_FOR_TARGET"
12475 fi
12476
12477 else
12478   OBJDUMP_FOR_TARGET=$ac_cv_path_OBJDUMP_FOR_TARGET
12479 fi
12480
12481
12482
12483
12484 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" ; then
12485   if test -n "$with_build_time_tools"; then
12486     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ranlib in $with_build_time_tools" >&5
12487 $as_echo_n "checking for ranlib in $with_build_time_tools... " >&6; }
12488     if test -x $with_build_time_tools/ranlib; then
12489       RANLIB_FOR_TARGET=`cd $with_build_time_tools && pwd`/ranlib
12490       ac_cv_path_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
12491       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_RANLIB_FOR_TARGET" >&5
12492 $as_echo "$ac_cv_path_RANLIB_FOR_TARGET" >&6; }
12493     else
12494       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12495 $as_echo "no" >&6; }
12496     fi
12497   elif test $build != $host && test $have_gcc_for_target = yes; then
12498     RANLIB_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ranlib`
12499     test $RANLIB_FOR_TARGET = ranlib && RANLIB_FOR_TARGET=
12500     test -n "$RANLIB_FOR_TARGET" && ac_cv_path_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
12501   fi
12502 fi
12503 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12504   # Extract the first word of "ranlib", so it can be a program name with args.
12505 set dummy ranlib; ac_word=$2
12506 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12507 $as_echo_n "checking for $ac_word... " >&6; }
12508 if test "${ac_cv_path_RANLIB_FOR_TARGET+set}" = set; then :
12509   $as_echo_n "(cached) " >&6
12510 else
12511   case $RANLIB_FOR_TARGET in
12512   [\\/]* | ?:[\\/]*)
12513   ac_cv_path_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test with a path.
12514   ;;
12515   *)
12516   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12517 for as_dir in $gcc_cv_tool_dirs
12518 do
12519   IFS=$as_save_IFS
12520   test -z "$as_dir" && as_dir=.
12521     for ac_exec_ext in '' $ac_executable_extensions; do
12522   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12523     ac_cv_path_RANLIB_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12524     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12525     break 2
12526   fi
12527 done
12528   done
12529 IFS=$as_save_IFS
12530
12531   ;;
12532 esac
12533 fi
12534 RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET
12535 if test -n "$RANLIB_FOR_TARGET"; then
12536   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12537 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12538 else
12539   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12540 $as_echo "no" >&6; }
12541 fi
12542
12543
12544 fi
12545 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" ; then
12546
12547
12548 if test -n "$RANLIB_FOR_TARGET"; then
12549   ac_cv_prog_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
12550 elif test -n "$ac_cv_prog_RANLIB_FOR_TARGET"; then
12551   RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12552 fi
12553
12554 if test -n "$ac_cv_prog_RANLIB_FOR_TARGET"; then
12555   for ncn_progname in ranlib; do
12556     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12557 set dummy ${ncn_progname}; ac_word=$2
12558 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12559 $as_echo_n "checking for $ac_word... " >&6; }
12560 if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then :
12561   $as_echo_n "(cached) " >&6
12562 else
12563   if test -n "$RANLIB_FOR_TARGET"; then
12564   ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
12565 else
12566 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12567 for as_dir in $PATH
12568 do
12569   IFS=$as_save_IFS
12570   test -z "$as_dir" && as_dir=.
12571     for ac_exec_ext in '' $ac_executable_extensions; do
12572   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12573     ac_cv_prog_RANLIB_FOR_TARGET="${ncn_progname}"
12574     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12575     break 2
12576   fi
12577 done
12578   done
12579 IFS=$as_save_IFS
12580
12581 fi
12582 fi
12583 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12584 if test -n "$RANLIB_FOR_TARGET"; then
12585   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12586 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12587 else
12588   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12589 $as_echo "no" >&6; }
12590 fi
12591
12592
12593   done
12594 fi
12595
12596 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" && test -n "$with_build_time_tools"; then
12597   for ncn_progname in ranlib; do
12598     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12599 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12600     if test -x $with_build_time_tools/${ncn_progname}; then
12601       ac_cv_prog_RANLIB_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12602       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12603 $as_echo "yes" >&6; }
12604       break
12605     else
12606       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12607 $as_echo "no" >&6; }
12608     fi
12609   done
12610 fi
12611
12612 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET"; then
12613   for ncn_progname in ranlib; do
12614     if test -n "$ncn_target_tool_prefix"; then
12615       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12616 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12617 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12618 $as_echo_n "checking for $ac_word... " >&6; }
12619 if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then :
12620   $as_echo_n "(cached) " >&6
12621 else
12622   if test -n "$RANLIB_FOR_TARGET"; then
12623   ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
12624 else
12625 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12626 for as_dir in $PATH
12627 do
12628   IFS=$as_save_IFS
12629   test -z "$as_dir" && as_dir=.
12630     for ac_exec_ext in '' $ac_executable_extensions; do
12631   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12632     ac_cv_prog_RANLIB_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12633     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12634     break 2
12635   fi
12636 done
12637   done
12638 IFS=$as_save_IFS
12639
12640 fi
12641 fi
12642 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12643 if test -n "$RANLIB_FOR_TARGET"; then
12644   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12645 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12646 else
12647   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12648 $as_echo "no" >&6; }
12649 fi
12650
12651
12652     fi
12653     if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" && test $build = $target ; then
12654       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12655 set dummy ${ncn_progname}; ac_word=$2
12656 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12657 $as_echo_n "checking for $ac_word... " >&6; }
12658 if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then :
12659   $as_echo_n "(cached) " >&6
12660 else
12661   if test -n "$RANLIB_FOR_TARGET"; then
12662   ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
12663 else
12664 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12665 for as_dir in $PATH
12666 do
12667   IFS=$as_save_IFS
12668   test -z "$as_dir" && as_dir=.
12669     for ac_exec_ext in '' $ac_executable_extensions; do
12670   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12671     ac_cv_prog_RANLIB_FOR_TARGET="${ncn_progname}"
12672     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12673     break 2
12674   fi
12675 done
12676   done
12677 IFS=$as_save_IFS
12678
12679 fi
12680 fi
12681 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12682 if test -n "$RANLIB_FOR_TARGET"; then
12683   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12684 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12685 else
12686   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12687 $as_echo "no" >&6; }
12688 fi
12689
12690
12691     fi
12692     test -n "$ac_cv_prog_RANLIB_FOR_TARGET" && break
12693   done
12694 fi
12695
12696 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" ; then
12697   set dummy ranlib
12698   if test $build = $target ; then
12699     RANLIB_FOR_TARGET="$2"
12700   else
12701     RANLIB_FOR_TARGET="${ncn_target_tool_prefix}$2"
12702   fi
12703 else
12704   RANLIB_FOR_TARGET="$ac_cv_prog_RANLIB_FOR_TARGET"
12705 fi
12706
12707 else
12708   RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET
12709 fi
12710
12711
12712
12713
12714 if test -z "$ac_cv_path_STRIP_FOR_TARGET" ; then
12715   if test -n "$with_build_time_tools"; then
12716     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for strip in $with_build_time_tools" >&5
12717 $as_echo_n "checking for strip in $with_build_time_tools... " >&6; }
12718     if test -x $with_build_time_tools/strip; then
12719       STRIP_FOR_TARGET=`cd $with_build_time_tools && pwd`/strip
12720       ac_cv_path_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
12721       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_STRIP_FOR_TARGET" >&5
12722 $as_echo "$ac_cv_path_STRIP_FOR_TARGET" >&6; }
12723     else
12724       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12725 $as_echo "no" >&6; }
12726     fi
12727   elif test $build != $host && test $have_gcc_for_target = yes; then
12728     STRIP_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=strip`
12729     test $STRIP_FOR_TARGET = strip && STRIP_FOR_TARGET=
12730     test -n "$STRIP_FOR_TARGET" && ac_cv_path_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
12731   fi
12732 fi
12733 if test -z "$ac_cv_path_STRIP_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12734   # Extract the first word of "strip", so it can be a program name with args.
12735 set dummy strip; ac_word=$2
12736 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12737 $as_echo_n "checking for $ac_word... " >&6; }
12738 if test "${ac_cv_path_STRIP_FOR_TARGET+set}" = set; then :
12739   $as_echo_n "(cached) " >&6
12740 else
12741   case $STRIP_FOR_TARGET in
12742   [\\/]* | ?:[\\/]*)
12743   ac_cv_path_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test with a path.
12744   ;;
12745   *)
12746   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12747 for as_dir in $gcc_cv_tool_dirs
12748 do
12749   IFS=$as_save_IFS
12750   test -z "$as_dir" && as_dir=.
12751     for ac_exec_ext in '' $ac_executable_extensions; do
12752   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12753     ac_cv_path_STRIP_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12754     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12755     break 2
12756   fi
12757 done
12758   done
12759 IFS=$as_save_IFS
12760
12761   ;;
12762 esac
12763 fi
12764 STRIP_FOR_TARGET=$ac_cv_path_STRIP_FOR_TARGET
12765 if test -n "$STRIP_FOR_TARGET"; then
12766   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
12767 $as_echo "$STRIP_FOR_TARGET" >&6; }
12768 else
12769   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12770 $as_echo "no" >&6; }
12771 fi
12772
12773
12774 fi
12775 if test -z "$ac_cv_path_STRIP_FOR_TARGET" ; then
12776
12777
12778 if test -n "$STRIP_FOR_TARGET"; then
12779   ac_cv_prog_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
12780 elif test -n "$ac_cv_prog_STRIP_FOR_TARGET"; then
12781   STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
12782 fi
12783
12784 if test -n "$ac_cv_prog_STRIP_FOR_TARGET"; then
12785   for ncn_progname in strip; do
12786     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12787 set dummy ${ncn_progname}; ac_word=$2
12788 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12789 $as_echo_n "checking for $ac_word... " >&6; }
12790 if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then :
12791   $as_echo_n "(cached) " >&6
12792 else
12793   if test -n "$STRIP_FOR_TARGET"; then
12794   ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
12795 else
12796 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12797 for as_dir in $PATH
12798 do
12799   IFS=$as_save_IFS
12800   test -z "$as_dir" && as_dir=.
12801     for ac_exec_ext in '' $ac_executable_extensions; do
12802   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12803     ac_cv_prog_STRIP_FOR_TARGET="${ncn_progname}"
12804     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12805     break 2
12806   fi
12807 done
12808   done
12809 IFS=$as_save_IFS
12810
12811 fi
12812 fi
12813 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
12814 if test -n "$STRIP_FOR_TARGET"; then
12815   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
12816 $as_echo "$STRIP_FOR_TARGET" >&6; }
12817 else
12818   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12819 $as_echo "no" >&6; }
12820 fi
12821
12822
12823   done
12824 fi
12825
12826 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" && test -n "$with_build_time_tools"; then
12827   for ncn_progname in strip; do
12828     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12829 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12830     if test -x $with_build_time_tools/${ncn_progname}; then
12831       ac_cv_prog_STRIP_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12832       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12833 $as_echo "yes" >&6; }
12834       break
12835     else
12836       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12837 $as_echo "no" >&6; }
12838     fi
12839   done
12840 fi
12841
12842 if test -z "$ac_cv_prog_STRIP_FOR_TARGET"; then
12843   for ncn_progname in strip; do
12844     if test -n "$ncn_target_tool_prefix"; then
12845       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12846 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12847 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12848 $as_echo_n "checking for $ac_word... " >&6; }
12849 if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then :
12850   $as_echo_n "(cached) " >&6
12851 else
12852   if test -n "$STRIP_FOR_TARGET"; then
12853   ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
12854 else
12855 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12856 for as_dir in $PATH
12857 do
12858   IFS=$as_save_IFS
12859   test -z "$as_dir" && as_dir=.
12860     for ac_exec_ext in '' $ac_executable_extensions; do
12861   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12862     ac_cv_prog_STRIP_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12863     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12864     break 2
12865   fi
12866 done
12867   done
12868 IFS=$as_save_IFS
12869
12870 fi
12871 fi
12872 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
12873 if test -n "$STRIP_FOR_TARGET"; then
12874   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
12875 $as_echo "$STRIP_FOR_TARGET" >&6; }
12876 else
12877   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12878 $as_echo "no" >&6; }
12879 fi
12880
12881
12882     fi
12883     if test -z "$ac_cv_prog_STRIP_FOR_TARGET" && test $build = $target ; then
12884       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12885 set dummy ${ncn_progname}; ac_word=$2
12886 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12887 $as_echo_n "checking for $ac_word... " >&6; }
12888 if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then :
12889   $as_echo_n "(cached) " >&6
12890 else
12891   if test -n "$STRIP_FOR_TARGET"; then
12892   ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
12893 else
12894 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12895 for as_dir in $PATH
12896 do
12897   IFS=$as_save_IFS
12898   test -z "$as_dir" && as_dir=.
12899     for ac_exec_ext in '' $ac_executable_extensions; do
12900   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12901     ac_cv_prog_STRIP_FOR_TARGET="${ncn_progname}"
12902     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12903     break 2
12904   fi
12905 done
12906   done
12907 IFS=$as_save_IFS
12908
12909 fi
12910 fi
12911 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
12912 if test -n "$STRIP_FOR_TARGET"; then
12913   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
12914 $as_echo "$STRIP_FOR_TARGET" >&6; }
12915 else
12916   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12917 $as_echo "no" >&6; }
12918 fi
12919
12920
12921     fi
12922     test -n "$ac_cv_prog_STRIP_FOR_TARGET" && break
12923   done
12924 fi
12925
12926 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" ; then
12927   set dummy strip
12928   if test $build = $target ; then
12929     STRIP_FOR_TARGET="$2"
12930   else
12931     STRIP_FOR_TARGET="${ncn_target_tool_prefix}$2"
12932   fi
12933 else
12934   STRIP_FOR_TARGET="$ac_cv_prog_STRIP_FOR_TARGET"
12935 fi
12936
12937 else
12938   STRIP_FOR_TARGET=$ac_cv_path_STRIP_FOR_TARGET
12939 fi
12940
12941
12942
12943
12944 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" ; then
12945   if test -n "$with_build_time_tools"; then
12946     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for windres in $with_build_time_tools" >&5
12947 $as_echo_n "checking for windres in $with_build_time_tools... " >&6; }
12948     if test -x $with_build_time_tools/windres; then
12949       WINDRES_FOR_TARGET=`cd $with_build_time_tools && pwd`/windres
12950       ac_cv_path_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
12951       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_WINDRES_FOR_TARGET" >&5
12952 $as_echo "$ac_cv_path_WINDRES_FOR_TARGET" >&6; }
12953     else
12954       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12955 $as_echo "no" >&6; }
12956     fi
12957   elif test $build != $host && test $have_gcc_for_target = yes; then
12958     WINDRES_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=windres`
12959     test $WINDRES_FOR_TARGET = windres && WINDRES_FOR_TARGET=
12960     test -n "$WINDRES_FOR_TARGET" && ac_cv_path_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
12961   fi
12962 fi
12963 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12964   # Extract the first word of "windres", so it can be a program name with args.
12965 set dummy windres; ac_word=$2
12966 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12967 $as_echo_n "checking for $ac_word... " >&6; }
12968 if test "${ac_cv_path_WINDRES_FOR_TARGET+set}" = set; then :
12969   $as_echo_n "(cached) " >&6
12970 else
12971   case $WINDRES_FOR_TARGET in
12972   [\\/]* | ?:[\\/]*)
12973   ac_cv_path_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test with a path.
12974   ;;
12975   *)
12976   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12977 for as_dir in $gcc_cv_tool_dirs
12978 do
12979   IFS=$as_save_IFS
12980   test -z "$as_dir" && as_dir=.
12981     for ac_exec_ext in '' $ac_executable_extensions; do
12982   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12983     ac_cv_path_WINDRES_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12984     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12985     break 2
12986   fi
12987 done
12988   done
12989 IFS=$as_save_IFS
12990
12991   ;;
12992 esac
12993 fi
12994 WINDRES_FOR_TARGET=$ac_cv_path_WINDRES_FOR_TARGET
12995 if test -n "$WINDRES_FOR_TARGET"; then
12996   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
12997 $as_echo "$WINDRES_FOR_TARGET" >&6; }
12998 else
12999   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13000 $as_echo "no" >&6; }
13001 fi
13002
13003
13004 fi
13005 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" ; then
13006
13007
13008 if test -n "$WINDRES_FOR_TARGET"; then
13009   ac_cv_prog_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
13010 elif test -n "$ac_cv_prog_WINDRES_FOR_TARGET"; then
13011   WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13012 fi
13013
13014 if test -n "$ac_cv_prog_WINDRES_FOR_TARGET"; then
13015   for ncn_progname in windres; do
13016     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13017 set dummy ${ncn_progname}; ac_word=$2
13018 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13019 $as_echo_n "checking for $ac_word... " >&6; }
13020 if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then :
13021   $as_echo_n "(cached) " >&6
13022 else
13023   if test -n "$WINDRES_FOR_TARGET"; then
13024   ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
13025 else
13026 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13027 for as_dir in $PATH
13028 do
13029   IFS=$as_save_IFS
13030   test -z "$as_dir" && as_dir=.
13031     for ac_exec_ext in '' $ac_executable_extensions; do
13032   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13033     ac_cv_prog_WINDRES_FOR_TARGET="${ncn_progname}"
13034     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13035     break 2
13036   fi
13037 done
13038   done
13039 IFS=$as_save_IFS
13040
13041 fi
13042 fi
13043 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13044 if test -n "$WINDRES_FOR_TARGET"; then
13045   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13046 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13047 else
13048   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13049 $as_echo "no" >&6; }
13050 fi
13051
13052
13053   done
13054 fi
13055
13056 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" && test -n "$with_build_time_tools"; then
13057   for ncn_progname in windres; do
13058     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
13059 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
13060     if test -x $with_build_time_tools/${ncn_progname}; then
13061       ac_cv_prog_WINDRES_FOR_TARGET=$with_build_time_tools/${ncn_progname}
13062       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13063 $as_echo "yes" >&6; }
13064       break
13065     else
13066       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13067 $as_echo "no" >&6; }
13068     fi
13069   done
13070 fi
13071
13072 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET"; then
13073   for ncn_progname in windres; do
13074     if test -n "$ncn_target_tool_prefix"; then
13075       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
13076 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
13077 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13078 $as_echo_n "checking for $ac_word... " >&6; }
13079 if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then :
13080   $as_echo_n "(cached) " >&6
13081 else
13082   if test -n "$WINDRES_FOR_TARGET"; then
13083   ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
13084 else
13085 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13086 for as_dir in $PATH
13087 do
13088   IFS=$as_save_IFS
13089   test -z "$as_dir" && as_dir=.
13090     for ac_exec_ext in '' $ac_executable_extensions; do
13091   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13092     ac_cv_prog_WINDRES_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
13093     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13094     break 2
13095   fi
13096 done
13097   done
13098 IFS=$as_save_IFS
13099
13100 fi
13101 fi
13102 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13103 if test -n "$WINDRES_FOR_TARGET"; then
13104   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13105 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13106 else
13107   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13108 $as_echo "no" >&6; }
13109 fi
13110
13111
13112     fi
13113     if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" && test $build = $target ; then
13114       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13115 set dummy ${ncn_progname}; ac_word=$2
13116 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13117 $as_echo_n "checking for $ac_word... " >&6; }
13118 if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then :
13119   $as_echo_n "(cached) " >&6
13120 else
13121   if test -n "$WINDRES_FOR_TARGET"; then
13122   ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
13123 else
13124 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13125 for as_dir in $PATH
13126 do
13127   IFS=$as_save_IFS
13128   test -z "$as_dir" && as_dir=.
13129     for ac_exec_ext in '' $ac_executable_extensions; do
13130   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13131     ac_cv_prog_WINDRES_FOR_TARGET="${ncn_progname}"
13132     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13133     break 2
13134   fi
13135 done
13136   done
13137 IFS=$as_save_IFS
13138
13139 fi
13140 fi
13141 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13142 if test -n "$WINDRES_FOR_TARGET"; then
13143   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13144 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13145 else
13146   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13147 $as_echo "no" >&6; }
13148 fi
13149
13150
13151     fi
13152     test -n "$ac_cv_prog_WINDRES_FOR_TARGET" && break
13153   done
13154 fi
13155
13156 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" ; then
13157   set dummy windres
13158   if test $build = $target ; then
13159     WINDRES_FOR_TARGET="$2"
13160   else
13161     WINDRES_FOR_TARGET="${ncn_target_tool_prefix}$2"
13162   fi
13163 else
13164   WINDRES_FOR_TARGET="$ac_cv_prog_WINDRES_FOR_TARGET"
13165 fi
13166
13167 else
13168   WINDRES_FOR_TARGET=$ac_cv_path_WINDRES_FOR_TARGET
13169 fi
13170
13171
13172
13173
13174 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" ; then
13175   if test -n "$with_build_time_tools"; then
13176     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for windmc in $with_build_time_tools" >&5
13177 $as_echo_n "checking for windmc in $with_build_time_tools... " >&6; }
13178     if test -x $with_build_time_tools/windmc; then
13179       WINDMC_FOR_TARGET=`cd $with_build_time_tools && pwd`/windmc
13180       ac_cv_path_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
13181       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_WINDMC_FOR_TARGET" >&5
13182 $as_echo "$ac_cv_path_WINDMC_FOR_TARGET" >&6; }
13183     else
13184       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13185 $as_echo "no" >&6; }
13186     fi
13187   elif test $build != $host && test $have_gcc_for_target = yes; then
13188     WINDMC_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=windmc`
13189     test $WINDMC_FOR_TARGET = windmc && WINDMC_FOR_TARGET=
13190     test -n "$WINDMC_FOR_TARGET" && ac_cv_path_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
13191   fi
13192 fi
13193 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
13194   # Extract the first word of "windmc", so it can be a program name with args.
13195 set dummy windmc; ac_word=$2
13196 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13197 $as_echo_n "checking for $ac_word... " >&6; }
13198 if test "${ac_cv_path_WINDMC_FOR_TARGET+set}" = set; then :
13199   $as_echo_n "(cached) " >&6
13200 else
13201   case $WINDMC_FOR_TARGET in
13202   [\\/]* | ?:[\\/]*)
13203   ac_cv_path_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test with a path.
13204   ;;
13205   *)
13206   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13207 for as_dir in $gcc_cv_tool_dirs
13208 do
13209   IFS=$as_save_IFS
13210   test -z "$as_dir" && as_dir=.
13211     for ac_exec_ext in '' $ac_executable_extensions; do
13212   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13213     ac_cv_path_WINDMC_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
13214     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13215     break 2
13216   fi
13217 done
13218   done
13219 IFS=$as_save_IFS
13220
13221   ;;
13222 esac
13223 fi
13224 WINDMC_FOR_TARGET=$ac_cv_path_WINDMC_FOR_TARGET
13225 if test -n "$WINDMC_FOR_TARGET"; then
13226   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13227 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13228 else
13229   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13230 $as_echo "no" >&6; }
13231 fi
13232
13233
13234 fi
13235 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" ; then
13236
13237
13238 if test -n "$WINDMC_FOR_TARGET"; then
13239   ac_cv_prog_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
13240 elif test -n "$ac_cv_prog_WINDMC_FOR_TARGET"; then
13241   WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13242 fi
13243
13244 if test -n "$ac_cv_prog_WINDMC_FOR_TARGET"; then
13245   for ncn_progname in windmc; do
13246     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13247 set dummy ${ncn_progname}; ac_word=$2
13248 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13249 $as_echo_n "checking for $ac_word... " >&6; }
13250 if test "${ac_cv_prog_WINDMC_FOR_TARGET+set}" = set; then :
13251   $as_echo_n "(cached) " >&6
13252 else
13253   if test -n "$WINDMC_FOR_TARGET"; then
13254   ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
13255 else
13256 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13257 for as_dir in $PATH
13258 do
13259   IFS=$as_save_IFS
13260   test -z "$as_dir" && as_dir=.
13261     for ac_exec_ext in '' $ac_executable_extensions; do
13262   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13263     ac_cv_prog_WINDMC_FOR_TARGET="${ncn_progname}"
13264     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13265     break 2
13266   fi
13267 done
13268   done
13269 IFS=$as_save_IFS
13270
13271 fi
13272 fi
13273 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13274 if test -n "$WINDMC_FOR_TARGET"; then
13275   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13276 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13277 else
13278   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13279 $as_echo "no" >&6; }
13280 fi
13281
13282
13283   done
13284 fi
13285
13286 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" && test -n "$with_build_time_tools"; then
13287   for ncn_progname in windmc; do
13288     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
13289 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
13290     if test -x $with_build_time_tools/${ncn_progname}; then
13291       ac_cv_prog_WINDMC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
13292       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13293 $as_echo "yes" >&6; }
13294       break
13295     else
13296       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13297 $as_echo "no" >&6; }
13298     fi
13299   done
13300 fi
13301
13302 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET"; then
13303   for ncn_progname in windmc; do
13304     if test -n "$ncn_target_tool_prefix"; then
13305       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
13306 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
13307 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13308 $as_echo_n "checking for $ac_word... " >&6; }
13309 if test "${ac_cv_prog_WINDMC_FOR_TARGET+set}" = set; then :
13310   $as_echo_n "(cached) " >&6
13311 else
13312   if test -n "$WINDMC_FOR_TARGET"; then
13313   ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
13314 else
13315 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13316 for as_dir in $PATH
13317 do
13318   IFS=$as_save_IFS
13319   test -z "$as_dir" && as_dir=.
13320     for ac_exec_ext in '' $ac_executable_extensions; do
13321   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13322     ac_cv_prog_WINDMC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
13323     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13324     break 2
13325   fi
13326 done
13327   done
13328 IFS=$as_save_IFS
13329
13330 fi
13331 fi
13332 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13333 if test -n "$WINDMC_FOR_TARGET"; then
13334   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13335 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13336 else
13337   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13338 $as_echo "no" >&6; }
13339 fi
13340
13341
13342     fi
13343     if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" && test $build = $target ; then
13344       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13345 set dummy ${ncn_progname}; ac_word=$2
13346 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13347 $as_echo_n "checking for $ac_word... " >&6; }
13348 if test "${ac_cv_prog_WINDMC_FOR_TARGET+set}" = set; then :
13349   $as_echo_n "(cached) " >&6
13350 else
13351   if test -n "$WINDMC_FOR_TARGET"; then
13352   ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
13353 else
13354 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13355 for as_dir in $PATH
13356 do
13357   IFS=$as_save_IFS
13358   test -z "$as_dir" && as_dir=.
13359     for ac_exec_ext in '' $ac_executable_extensions; do
13360   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13361     ac_cv_prog_WINDMC_FOR_TARGET="${ncn_progname}"
13362     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13363     break 2
13364   fi
13365 done
13366   done
13367 IFS=$as_save_IFS
13368
13369 fi
13370 fi
13371 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13372 if test -n "$WINDMC_FOR_TARGET"; then
13373   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13374 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13375 else
13376   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13377 $as_echo "no" >&6; }
13378 fi
13379
13380
13381     fi
13382     test -n "$ac_cv_prog_WINDMC_FOR_TARGET" && break
13383   done
13384 fi
13385
13386 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" ; then
13387   set dummy windmc
13388   if test $build = $target ; then
13389     WINDMC_FOR_TARGET="$2"
13390   else
13391     WINDMC_FOR_TARGET="${ncn_target_tool_prefix}$2"
13392   fi
13393 else
13394   WINDMC_FOR_TARGET="$ac_cv_prog_WINDMC_FOR_TARGET"
13395 fi
13396
13397 else
13398   WINDMC_FOR_TARGET=$ac_cv_path_WINDMC_FOR_TARGET
13399 fi
13400
13401
13402 RAW_CXX_FOR_TARGET="$CXX_FOR_TARGET"
13403
13404 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ar" >&5
13405 $as_echo_n "checking where to find the target ar... " >&6; }
13406 if test "x${build}" != "x${host}" ; then
13407   if expr "x$AR_FOR_TARGET" : "x/" > /dev/null; then
13408     # We already found the complete path
13409     ac_dir=`dirname $AR_FOR_TARGET`
13410     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13411 $as_echo "pre-installed in $ac_dir" >&6; }
13412   else
13413     # Canadian cross, just use what we found
13414     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13415 $as_echo "pre-installed" >&6; }
13416   fi
13417 else
13418   ok=yes
13419   case " ${configdirs} " in
13420     *" binutils "*) ;;
13421     *) ok=no ;;
13422   esac
13423
13424   if test $ok = yes; then
13425     # An in-tree tool is available and we can use it
13426     AR_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/ar'
13427     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13428 $as_echo "just compiled" >&6; }
13429   elif expr "x$AR_FOR_TARGET" : "x/" > /dev/null; then
13430     # We already found the complete path
13431     ac_dir=`dirname $AR_FOR_TARGET`
13432     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13433 $as_echo "pre-installed in $ac_dir" >&6; }
13434   elif test "x$target" = "x$host"; then
13435     # We can use an host tool
13436     AR_FOR_TARGET='$(AR)'
13437     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13438 $as_echo "host tool" >&6; }
13439   else
13440     # We need a cross tool
13441     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13442 $as_echo "pre-installed" >&6; }
13443   fi
13444 fi
13445
13446 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target as" >&5
13447 $as_echo_n "checking where to find the target as... " >&6; }
13448 if test "x${build}" != "x${host}" ; then
13449   if expr "x$AS_FOR_TARGET" : "x/" > /dev/null; then
13450     # We already found the complete path
13451     ac_dir=`dirname $AS_FOR_TARGET`
13452     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13453 $as_echo "pre-installed in $ac_dir" >&6; }
13454   else
13455     # Canadian cross, just use what we found
13456     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13457 $as_echo "pre-installed" >&6; }
13458   fi
13459 else
13460   ok=yes
13461   case " ${configdirs} " in
13462     *" gas "*) ;;
13463     *) ok=no ;;
13464   esac
13465
13466   if test $ok = yes; then
13467     # An in-tree tool is available and we can use it
13468     AS_FOR_TARGET='$$r/$(HOST_SUBDIR)/gas/as-new'
13469     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13470 $as_echo "just compiled" >&6; }
13471   elif expr "x$AS_FOR_TARGET" : "x/" > /dev/null; then
13472     # We already found the complete path
13473     ac_dir=`dirname $AS_FOR_TARGET`
13474     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13475 $as_echo "pre-installed in $ac_dir" >&6; }
13476   elif test "x$target" = "x$host"; then
13477     # We can use an host tool
13478     AS_FOR_TARGET='$(AS)'
13479     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13480 $as_echo "host tool" >&6; }
13481   else
13482     # We need a cross tool
13483     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13484 $as_echo "pre-installed" >&6; }
13485   fi
13486 fi
13487
13488 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target cc" >&5
13489 $as_echo_n "checking where to find the target cc... " >&6; }
13490 if test "x${build}" != "x${host}" ; then
13491   if expr "x$CC_FOR_TARGET" : "x/" > /dev/null; then
13492     # We already found the complete path
13493     ac_dir=`dirname $CC_FOR_TARGET`
13494     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13495 $as_echo "pre-installed in $ac_dir" >&6; }
13496   else
13497     # Canadian cross, just use what we found
13498     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13499 $as_echo "pre-installed" >&6; }
13500   fi
13501 else
13502   ok=yes
13503   case " ${configdirs} " in
13504     *" gcc "*) ;;
13505     *) ok=no ;;
13506   esac
13507
13508   if test $ok = yes; then
13509     # An in-tree tool is available and we can use it
13510     CC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -B$$r/$(HOST_SUBDIR)/gcc/'
13511     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13512 $as_echo "just compiled" >&6; }
13513   elif expr "x$CC_FOR_TARGET" : "x/" > /dev/null; then
13514     # We already found the complete path
13515     ac_dir=`dirname $CC_FOR_TARGET`
13516     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13517 $as_echo "pre-installed in $ac_dir" >&6; }
13518   elif test "x$target" = "x$host"; then
13519     # We can use an host tool
13520     CC_FOR_TARGET='$(CC)'
13521     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13522 $as_echo "host tool" >&6; }
13523   else
13524     # We need a cross tool
13525     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13526 $as_echo "pre-installed" >&6; }
13527   fi
13528 fi
13529
13530 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target c++" >&5
13531 $as_echo_n "checking where to find the target c++... " >&6; }
13532 if test "x${build}" != "x${host}" ; then
13533   if expr "x$CXX_FOR_TARGET" : "x/" > /dev/null; then
13534     # We already found the complete path
13535     ac_dir=`dirname $CXX_FOR_TARGET`
13536     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13537 $as_echo "pre-installed in $ac_dir" >&6; }
13538   else
13539     # Canadian cross, just use what we found
13540     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13541 $as_echo "pre-installed" >&6; }
13542   fi
13543 else
13544   ok=yes
13545   case " ${configdirs} " in
13546     *" gcc "*) ;;
13547     *) ok=no ;;
13548   esac
13549   case ,${enable_languages}, in
13550     *,c++,*) ;;
13551     *) ok=no ;;
13552   esac
13553   if test $ok = yes; then
13554     # An in-tree tool is available and we can use it
13555     CXX_FOR_TARGET='$$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$$r/$(TARGET_SUBDIR)/libstdc++-v3/src/.libs'
13556     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13557 $as_echo "just compiled" >&6; }
13558   elif expr "x$CXX_FOR_TARGET" : "x/" > /dev/null; then
13559     # We already found the complete path
13560     ac_dir=`dirname $CXX_FOR_TARGET`
13561     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13562 $as_echo "pre-installed in $ac_dir" >&6; }
13563   elif test "x$target" = "x$host"; then
13564     # We can use an host tool
13565     CXX_FOR_TARGET='$(CXX)'
13566     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13567 $as_echo "host tool" >&6; }
13568   else
13569     # We need a cross tool
13570     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13571 $as_echo "pre-installed" >&6; }
13572   fi
13573 fi
13574
13575 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target c++ for libstdc++" >&5
13576 $as_echo_n "checking where to find the target c++ for libstdc++... " >&6; }
13577 if test "x${build}" != "x${host}" ; then
13578   if expr "x$RAW_CXX_FOR_TARGET" : "x/" > /dev/null; then
13579     # We already found the complete path
13580     ac_dir=`dirname $RAW_CXX_FOR_TARGET`
13581     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13582 $as_echo "pre-installed in $ac_dir" >&6; }
13583   else
13584     # Canadian cross, just use what we found
13585     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13586 $as_echo "pre-installed" >&6; }
13587   fi
13588 else
13589   ok=yes
13590   case " ${configdirs} " in
13591     *" gcc "*) ;;
13592     *) ok=no ;;
13593   esac
13594   case ,${enable_languages}, in
13595     *,c++,*) ;;
13596     *) ok=no ;;
13597   esac
13598   if test $ok = yes; then
13599     # An in-tree tool is available and we can use it
13600     RAW_CXX_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -shared-libgcc -B$$r/$(HOST_SUBDIR)/gcc -nostdinc++ -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src/.libs'
13601     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13602 $as_echo "just compiled" >&6; }
13603   elif expr "x$RAW_CXX_FOR_TARGET" : "x/" > /dev/null; then
13604     # We already found the complete path
13605     ac_dir=`dirname $RAW_CXX_FOR_TARGET`
13606     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13607 $as_echo "pre-installed in $ac_dir" >&6; }
13608   elif test "x$target" = "x$host"; then
13609     # We can use an host tool
13610     RAW_CXX_FOR_TARGET='$(CXX)'
13611     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13612 $as_echo "host tool" >&6; }
13613   else
13614     # We need a cross tool
13615     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13616 $as_echo "pre-installed" >&6; }
13617   fi
13618 fi
13619
13620 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target dlltool" >&5
13621 $as_echo_n "checking where to find the target dlltool... " >&6; }
13622 if test "x${build}" != "x${host}" ; then
13623   if expr "x$DLLTOOL_FOR_TARGET" : "x/" > /dev/null; then
13624     # We already found the complete path
13625     ac_dir=`dirname $DLLTOOL_FOR_TARGET`
13626     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13627 $as_echo "pre-installed in $ac_dir" >&6; }
13628   else
13629     # Canadian cross, just use what we found
13630     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13631 $as_echo "pre-installed" >&6; }
13632   fi
13633 else
13634   ok=yes
13635   case " ${configdirs} " in
13636     *" binutils "*) ;;
13637     *) ok=no ;;
13638   esac
13639
13640   if test $ok = yes; then
13641     # An in-tree tool is available and we can use it
13642     DLLTOOL_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/dlltool'
13643     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13644 $as_echo "just compiled" >&6; }
13645   elif expr "x$DLLTOOL_FOR_TARGET" : "x/" > /dev/null; then
13646     # We already found the complete path
13647     ac_dir=`dirname $DLLTOOL_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$host"; then
13651     # We can use an host tool
13652     DLLTOOL_FOR_TARGET='$(DLLTOOL)'
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 gcc" >&5
13663 $as_echo_n "checking where to find the target gcc... " >&6; }
13664 if test "x${build}" != "x${host}" ; then
13665   if expr "x$GCC_FOR_TARGET" : "x/" > /dev/null; then
13666     # We already found the complete path
13667     ac_dir=`dirname $GCC_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
13682   if test $ok = yes; then
13683     # An in-tree tool is available and we can use it
13684     GCC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -B$$r/$(HOST_SUBDIR)/gcc/'
13685     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13686 $as_echo "just compiled" >&6; }
13687   elif expr "x$GCC_FOR_TARGET" : "x/" > /dev/null; then
13688     # We already found the complete path
13689     ac_dir=`dirname $GCC_FOR_TARGET`
13690     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13691 $as_echo "pre-installed in $ac_dir" >&6; }
13692   elif test "x$target" = "x$host"; then
13693     # We can use an host tool
13694     GCC_FOR_TARGET='$()'
13695     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13696 $as_echo "host tool" >&6; }
13697   else
13698     # We need a cross tool
13699     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13700 $as_echo "pre-installed" >&6; }
13701   fi
13702 fi
13703
13704 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gcj" >&5
13705 $as_echo_n "checking where to find the target gcj... " >&6; }
13706 if test "x${build}" != "x${host}" ; then
13707   if expr "x$GCJ_FOR_TARGET" : "x/" > /dev/null; then
13708     # We already found the complete path
13709     ac_dir=`dirname $GCJ_FOR_TARGET`
13710     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13711 $as_echo "pre-installed in $ac_dir" >&6; }
13712   else
13713     # Canadian cross, just use what we found
13714     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13715 $as_echo "pre-installed" >&6; }
13716   fi
13717 else
13718   ok=yes
13719   case " ${configdirs} " in
13720     *" gcc "*) ;;
13721     *) ok=no ;;
13722   esac
13723   case ,${enable_languages}, in
13724     *,java,*) ;;
13725     *) ok=no ;;
13726   esac
13727   if test $ok = yes; then
13728     # An in-tree tool is available and we can use it
13729     GCJ_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gcj -B$$r/$(HOST_SUBDIR)/gcc/'
13730     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13731 $as_echo "just compiled" >&6; }
13732   elif expr "x$GCJ_FOR_TARGET" : "x/" > /dev/null; then
13733     # We already found the complete path
13734     ac_dir=`dirname $GCJ_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$host"; then
13738     # We can use an host tool
13739     GCJ_FOR_TARGET='$(GCJ)'
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 gfortran" >&5
13750 $as_echo_n "checking where to find the target gfortran... " >&6; }
13751 if test "x${build}" != "x${host}" ; then
13752   if expr "x$GFORTRAN_FOR_TARGET" : "x/" > /dev/null; then
13753     # We already found the complete path
13754     ac_dir=`dirname $GFORTRAN_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 " ${configdirs} " in
13765     *" gcc "*) ;;
13766     *) ok=no ;;
13767   esac
13768   case ,${enable_languages}, in
13769     *,fortran,*) ;;
13770     *) ok=no ;;
13771   esac
13772   if test $ok = yes; then
13773     # An in-tree tool is available and we can use it
13774     GFORTRAN_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gfortran -B$$r/$(HOST_SUBDIR)/gcc/'
13775     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13776 $as_echo "just compiled" >&6; }
13777   elif expr "x$GFORTRAN_FOR_TARGET" : "x/" > /dev/null; then
13778     # We already found the complete path
13779     ac_dir=`dirname $GFORTRAN_FOR_TARGET`
13780     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13781 $as_echo "pre-installed in $ac_dir" >&6; }
13782   elif test "x$target" = "x$host"; then
13783     # We can use an host tool
13784     GFORTRAN_FOR_TARGET='$(GFORTRAN)'
13785     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13786 $as_echo "host tool" >&6; }
13787   else
13788     # We need a cross tool
13789     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13790 $as_echo "pre-installed" >&6; }
13791   fi
13792 fi
13793
13794 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ld" >&5
13795 $as_echo_n "checking where to find the target ld... " >&6; }
13796 if test "x${build}" != "x${host}" ; then
13797   if expr "x$LD_FOR_TARGET" : "x/" > /dev/null; then
13798     # We already found the complete path
13799     ac_dir=`dirname $LD_FOR_TARGET`
13800     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13801 $as_echo "pre-installed in $ac_dir" >&6; }
13802   else
13803     # Canadian cross, just use what we found
13804     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13805 $as_echo "pre-installed" >&6; }
13806   fi
13807 else
13808   ok=yes
13809   case " ${configdirs} " in
13810     *" ld "*) ;;
13811     *) ok=no ;;
13812   esac
13813
13814   if test $ok = yes; then
13815     # An in-tree tool is available and we can use it
13816     LD_FOR_TARGET='$$r/$(HOST_SUBDIR)/ld/ld-new'
13817     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13818 $as_echo "just compiled" >&6; }
13819   elif expr "x$LD_FOR_TARGET" : "x/" > /dev/null; then
13820     # We already found the complete path
13821     ac_dir=`dirname $LD_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     LD_FOR_TARGET='$(LD)'
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 lipo" >&5
13837 $as_echo_n "checking where to find the target lipo... " >&6; }
13838 if test "x${build}" != "x${host}" ; then
13839   if expr "x$LIPO_FOR_TARGET" : "x/" > /dev/null; then
13840     # We already found the complete path
13841     ac_dir=`dirname $LIPO_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   if expr "x$LIPO_FOR_TARGET" : "x/" > /dev/null; then
13851     # We already found the complete path
13852     ac_dir=`dirname $LIPO_FOR_TARGET`
13853     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13854 $as_echo "pre-installed in $ac_dir" >&6; }
13855   elif test "x$target" = "x$host"; then
13856     # We can use an host tool
13857     LIPO_FOR_TARGET='$(LIPO)'
13858     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13859 $as_echo "host tool" >&6; }
13860   else
13861     # We need a cross tool
13862     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13863 $as_echo "pre-installed" >&6; }
13864   fi
13865 fi
13866
13867 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target nm" >&5
13868 $as_echo_n "checking where to find the target nm... " >&6; }
13869 if test "x${build}" != "x${host}" ; then
13870   if expr "x$NM_FOR_TARGET" : "x/" > /dev/null; then
13871     # We already found the complete path
13872     ac_dir=`dirname $NM_FOR_TARGET`
13873     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13874 $as_echo "pre-installed in $ac_dir" >&6; }
13875   else
13876     # Canadian cross, just use what we found
13877     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13878 $as_echo "pre-installed" >&6; }
13879   fi
13880 else
13881   ok=yes
13882   case " ${configdirs} " in
13883     *" binutils "*) ;;
13884     *) ok=no ;;
13885   esac
13886
13887   if test $ok = yes; then
13888     # An in-tree tool is available and we can use it
13889     NM_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/nm-new'
13890     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13891 $as_echo "just compiled" >&6; }
13892   elif expr "x$NM_FOR_TARGET" : "x/" > /dev/null; then
13893     # We already found the complete path
13894     ac_dir=`dirname $NM_FOR_TARGET`
13895     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13896 $as_echo "pre-installed in $ac_dir" >&6; }
13897   elif test "x$target" = "x$host"; then
13898     # We can use an host tool
13899     NM_FOR_TARGET='$(NM)'
13900     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13901 $as_echo "host tool" >&6; }
13902   else
13903     # We need a cross tool
13904     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13905 $as_echo "pre-installed" >&6; }
13906   fi
13907 fi
13908
13909 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target objdump" >&5
13910 $as_echo_n "checking where to find the target objdump... " >&6; }
13911 if test "x${build}" != "x${host}" ; then
13912   if expr "x$OBJDUMP_FOR_TARGET" : "x/" > /dev/null; then
13913     # We already found the complete path
13914     ac_dir=`dirname $OBJDUMP_FOR_TARGET`
13915     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13916 $as_echo "pre-installed in $ac_dir" >&6; }
13917   else
13918     # Canadian cross, just use what we found
13919     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13920 $as_echo "pre-installed" >&6; }
13921   fi
13922 else
13923   ok=yes
13924   case " ${configdirs} " in
13925     *" binutils "*) ;;
13926     *) ok=no ;;
13927   esac
13928
13929   if test $ok = yes; then
13930     # An in-tree tool is available and we can use it
13931     OBJDUMP_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/objdump'
13932     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13933 $as_echo "just compiled" >&6; }
13934   elif expr "x$OBJDUMP_FOR_TARGET" : "x/" > /dev/null; then
13935     # We already found the complete path
13936     ac_dir=`dirname $OBJDUMP_FOR_TARGET`
13937     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13938 $as_echo "pre-installed in $ac_dir" >&6; }
13939   elif test "x$target" = "x$host"; then
13940     # We can use an host tool
13941     OBJDUMP_FOR_TARGET='$(OBJDUMP)'
13942     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13943 $as_echo "host tool" >&6; }
13944   else
13945     # We need a cross tool
13946     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13947 $as_echo "pre-installed" >&6; }
13948   fi
13949 fi
13950
13951 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ranlib" >&5
13952 $as_echo_n "checking where to find the target ranlib... " >&6; }
13953 if test "x${build}" != "x${host}" ; then
13954   if expr "x$RANLIB_FOR_TARGET" : "x/" > /dev/null; then
13955     # We already found the complete path
13956     ac_dir=`dirname $RANLIB_FOR_TARGET`
13957     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13958 $as_echo "pre-installed in $ac_dir" >&6; }
13959   else
13960     # Canadian cross, just use what we found
13961     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13962 $as_echo "pre-installed" >&6; }
13963   fi
13964 else
13965   ok=yes
13966   case " ${configdirs} " in
13967     *" binutils "*) ;;
13968     *) ok=no ;;
13969   esac
13970
13971   if test $ok = yes; then
13972     # An in-tree tool is available and we can use it
13973     RANLIB_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/ranlib'
13974     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13975 $as_echo "just compiled" >&6; }
13976   elif expr "x$RANLIB_FOR_TARGET" : "x/" > /dev/null; then
13977     # We already found the complete path
13978     ac_dir=`dirname $RANLIB_FOR_TARGET`
13979     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13980 $as_echo "pre-installed in $ac_dir" >&6; }
13981   elif test "x$target" = "x$host"; then
13982     # We can use an host tool
13983     RANLIB_FOR_TARGET='$(RANLIB)'
13984     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13985 $as_echo "host tool" >&6; }
13986   else
13987     # We need a cross tool
13988     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13989 $as_echo "pre-installed" >&6; }
13990   fi
13991 fi
13992
13993 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target strip" >&5
13994 $as_echo_n "checking where to find the target strip... " >&6; }
13995 if test "x${build}" != "x${host}" ; then
13996   if expr "x$STRIP_FOR_TARGET" : "x/" > /dev/null; then
13997     # We already found the complete path
13998     ac_dir=`dirname $STRIP_FOR_TARGET`
13999     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14000 $as_echo "pre-installed in $ac_dir" >&6; }
14001   else
14002     # Canadian cross, just use what we found
14003     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14004 $as_echo "pre-installed" >&6; }
14005   fi
14006 else
14007   ok=yes
14008   case " ${configdirs} " in
14009     *" binutils "*) ;;
14010     *) ok=no ;;
14011   esac
14012
14013   if test $ok = yes; then
14014     # An in-tree tool is available and we can use it
14015     STRIP_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/strip'
14016     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14017 $as_echo "just compiled" >&6; }
14018   elif expr "x$STRIP_FOR_TARGET" : "x/" > /dev/null; then
14019     # We already found the complete path
14020     ac_dir=`dirname $STRIP_FOR_TARGET`
14021     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14022 $as_echo "pre-installed in $ac_dir" >&6; }
14023   elif test "x$target" = "x$host"; then
14024     # We can use an host tool
14025     STRIP_FOR_TARGET='$(STRIP)'
14026     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14027 $as_echo "host tool" >&6; }
14028   else
14029     # We need a cross tool
14030     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14031 $as_echo "pre-installed" >&6; }
14032   fi
14033 fi
14034
14035 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target windres" >&5
14036 $as_echo_n "checking where to find the target windres... " >&6; }
14037 if test "x${build}" != "x${host}" ; then
14038   if expr "x$WINDRES_FOR_TARGET" : "x/" > /dev/null; then
14039     # We already found the complete path
14040     ac_dir=`dirname $WINDRES_FOR_TARGET`
14041     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14042 $as_echo "pre-installed in $ac_dir" >&6; }
14043   else
14044     # Canadian cross, just use what we found
14045     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14046 $as_echo "pre-installed" >&6; }
14047   fi
14048 else
14049   ok=yes
14050   case " ${configdirs} " in
14051     *" binutils "*) ;;
14052     *) ok=no ;;
14053   esac
14054
14055   if test $ok = yes; then
14056     # An in-tree tool is available and we can use it
14057     WINDRES_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/windres'
14058     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14059 $as_echo "just compiled" >&6; }
14060   elif expr "x$WINDRES_FOR_TARGET" : "x/" > /dev/null; then
14061     # We already found the complete path
14062     ac_dir=`dirname $WINDRES_FOR_TARGET`
14063     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14064 $as_echo "pre-installed in $ac_dir" >&6; }
14065   elif test "x$target" = "x$host"; then
14066     # We can use an host tool
14067     WINDRES_FOR_TARGET='$(WINDRES)'
14068     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14069 $as_echo "host tool" >&6; }
14070   else
14071     # We need a cross tool
14072     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14073 $as_echo "pre-installed" >&6; }
14074   fi
14075 fi
14076
14077 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target windmc" >&5
14078 $as_echo_n "checking where to find the target windmc... " >&6; }
14079 if test "x${build}" != "x${host}" ; then
14080   if expr "x$WINDMC_FOR_TARGET" : "x/" > /dev/null; then
14081     # We already found the complete path
14082     ac_dir=`dirname $WINDMC_FOR_TARGET`
14083     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14084 $as_echo "pre-installed in $ac_dir" >&6; }
14085   else
14086     # Canadian cross, just use what we found
14087     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14088 $as_echo "pre-installed" >&6; }
14089   fi
14090 else
14091   ok=yes
14092   case " ${configdirs} " in
14093     *" binutils "*) ;;
14094     *) ok=no ;;
14095   esac
14096
14097   if test $ok = yes; then
14098     # An in-tree tool is available and we can use it
14099     WINDMC_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/windmc'
14100     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14101 $as_echo "just compiled" >&6; }
14102   elif expr "x$WINDMC_FOR_TARGET" : "x/" > /dev/null; then
14103     # We already found the complete path
14104     ac_dir=`dirname $WINDMC_FOR_TARGET`
14105     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14106 $as_echo "pre-installed in $ac_dir" >&6; }
14107   elif test "x$target" = "x$host"; then
14108     # We can use an host tool
14109     WINDMC_FOR_TARGET='$(WINDMC)'
14110     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14111 $as_echo "host tool" >&6; }
14112   else
14113     # We need a cross tool
14114     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14115 $as_echo "pre-installed" >&6; }
14116   fi
14117 fi
14118
14119
14120
14121
14122
14123 # Certain tools may need extra flags.
14124 AR_FOR_TARGET=${AR_FOR_TARGET}${extra_arflags_for_target}
14125 RANLIB_FOR_TARGET=${RANLIB_FOR_TARGET}${extra_ranlibflags_for_target}
14126 NM_FOR_TARGET=${NM_FOR_TARGET}${extra_nmflags_for_target}
14127
14128 # When building target libraries, except in a Canadian cross, we use
14129 # the same toolchain as the compiler we just built.
14130 COMPILER_AS_FOR_TARGET='$(AS_FOR_TARGET)'
14131 COMPILER_LD_FOR_TARGET='$(LD_FOR_TARGET)'
14132 COMPILER_NM_FOR_TARGET='$(NM_FOR_TARGET)'
14133 if test $host = $build; then
14134   case " $configdirs " in
14135     *" gcc "*)
14136       COMPILER_AS_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/as'
14137       COMPILER_LD_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/collect-ld'
14138       COMPILER_NM_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/nm'${extra_nmflags_for_target}
14139       ;;
14140   esac
14141 fi
14142
14143
14144
14145
14146
14147 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
14148 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
14149 # Check whether --enable-maintainer-mode was given.
14150 if test "${enable_maintainer_mode+set}" = set; then :
14151   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
14152 else
14153   USE_MAINTAINER_MODE=no
14154 fi
14155
14156 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
14157 $as_echo "$USE_MAINTAINER_MODE" >&6; }
14158
14159
14160 if test "$USE_MAINTAINER_MODE" = yes; then
14161   MAINTAINER_MODE_TRUE=
14162   MAINTAINER_MODE_FALSE='#'
14163 else
14164   MAINTAINER_MODE_TRUE='#'
14165   MAINTAINER_MODE_FALSE=
14166 fi
14167 MAINT=$MAINTAINER_MODE_TRUE
14168
14169 # ---------------------
14170 # GCC bootstrap support
14171 # ---------------------
14172
14173 # Stage specific cflags for build.
14174 stage1_cflags="-g"
14175 case $build in
14176   vax-*-*)
14177     case ${GCC} in
14178       yes) stage1_cflags="-g -Wa,-J" ;;
14179       *) stage1_cflags="-g -J" ;;
14180     esac ;;
14181 esac
14182
14183 # This is aimed to mimic bootstrap with a non-GCC compiler to catch problems.
14184 if test "$GCC" = yes -a "$ENABLE_BUILD_WITH_CXX" != yes; then
14185   saved_CFLAGS="$CFLAGS"
14186
14187   # Pass -fkeep-inline-functions for stage 1 if the GCC version supports it.
14188   CFLAGS="$CFLAGS -fkeep-inline-functions"
14189   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -fkeep-inline-functions is supported" >&5
14190 $as_echo_n "checking whether -fkeep-inline-functions is supported... " >&6; }
14191   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14192 /* end confdefs.h.  */
14193
14194 #if (__GNUC__ < 3) \
14195     || (__GNUC__ == 3 && (__GNUC_MINOR__ < 3 \
14196                           || (__GNUC_MINOR__ == 3 && __GNUC_PATCHLEVEL__ < 1)))
14197 #error http://gcc.gnu.org/PR29382
14198 #endif
14199
14200 int
14201 main ()
14202 {
14203
14204   ;
14205   return 0;
14206 }
14207 _ACEOF
14208 if ac_fn_c_try_compile "$LINENO"; then :
14209   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
14210 $as_echo "yes" >&6; }; stage1_cflags="$stage1_cflags -fkeep-inline-functions"
14211 else
14212   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14213 $as_echo "no" >&6; }
14214 fi
14215 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14216
14217   CFLAGS="$saved_CFLAGS"
14218 fi
14219
14220
14221
14222 # Enable --enable-checking in stage1 of the compiler.
14223 # Check whether --enable-stage1-checking was given.
14224 if test "${enable_stage1_checking+set}" = set; then :
14225   enableval=$enable_stage1_checking; stage1_checking=--enable-checking=${enable_stage1_checking}
14226 else
14227   if test "x$enable_checking" = xno || test "x$enable_checking" = x; then
14228   stage1_checking=--enable-checking=yes,types
14229 else
14230   stage1_checking=--enable-checking=$enable_checking,types
14231 fi
14232 fi
14233
14234
14235
14236 # Enable -Werror in bootstrap stage2 and later.
14237 # Check whether --enable-werror was given.
14238 if test "${enable_werror+set}" = set; then :
14239   enableval=$enable_werror;
14240 else
14241   if test -d ${srcdir}/gcc && test x"`cat $srcdir/gcc/DEV-PHASE`" = xexperimental; then
14242   enable_werror=yes
14243 else
14244   enable_werror=no
14245 fi
14246 fi
14247
14248 case ${enable_werror} in
14249   yes) stage2_werror_flag="--enable-werror-always" ;;
14250   *) stage2_werror_flag="" ;;
14251 esac
14252
14253
14254 # Specify what files to not compare during bootstrap.
14255
14256 compare_exclusions="gcc/cc*-checksum\$(objext) | gcc/ada/*tools/*"
14257 case "$target" in
14258   hppa*64*-*-hpux*) ;;
14259   hppa*-*-hpux*) compare_exclusions="gcc/cc*-checksum\$(objext) | */libgcc/lib2funcs* | gcc/ada/*tools/*" ;;
14260 esac
14261 case " $configdirs " in
14262 *" ppl "*) compare_exclusions="$compare_exclusions | ppl/src/ppl-config.o" ;;
14263 esac
14264
14265
14266 ac_config_files="$ac_config_files Makefile"
14267
14268 cat >confcache <<\_ACEOF
14269 # This file is a shell script that caches the results of configure
14270 # tests run on this system so they can be shared between configure
14271 # scripts and configure runs, see configure's option --config-cache.
14272 # It is not useful on other systems.  If it contains results you don't
14273 # want to keep, you may remove or edit it.
14274 #
14275 # config.status only pays attention to the cache file if you give it
14276 # the --recheck option to rerun configure.
14277 #
14278 # `ac_cv_env_foo' variables (set or unset) will be overridden when
14279 # loading this file, other *unset* `ac_cv_foo' will be assigned the
14280 # following values.
14281
14282 _ACEOF
14283
14284 # The following way of writing the cache mishandles newlines in values,
14285 # but we know of no workaround that is simple, portable, and efficient.
14286 # So, we kill variables containing newlines.
14287 # Ultrix sh set writes to stderr and can't be redirected directly,
14288 # and sets the high bit in the cache file unless we assign to the vars.
14289 (
14290   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
14291     eval ac_val=\$$ac_var
14292     case $ac_val in #(
14293     *${as_nl}*)
14294       case $ac_var in #(
14295       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
14296 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
14297       esac
14298       case $ac_var in #(
14299       _ | IFS | as_nl) ;; #(
14300       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
14301       *) { eval $ac_var=; unset $ac_var;} ;;
14302       esac ;;
14303     esac
14304   done
14305
14306   (set) 2>&1 |
14307     case $as_nl`(ac_space=' '; set) 2>&1` in #(
14308     *${as_nl}ac_space=\ *)
14309       # `set' does not quote correctly, so add quotes: double-quote
14310       # substitution turns \\\\ into \\, and sed turns \\ into \.
14311       sed -n \
14312         "s/'/'\\\\''/g;
14313           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
14314       ;; #(
14315     *)
14316       # `set' quotes correctly as required by POSIX, so do not add quotes.
14317       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
14318       ;;
14319     esac |
14320     sort
14321 ) |
14322   sed '
14323      /^ac_cv_env_/b end
14324      t clear
14325      :clear
14326      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
14327      t end
14328      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
14329      :end' >>confcache
14330 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
14331   if test -w "$cache_file"; then
14332     test "x$cache_file" != "x/dev/null" &&
14333       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
14334 $as_echo "$as_me: updating cache $cache_file" >&6;}
14335     cat confcache >$cache_file
14336   else
14337     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
14338 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
14339   fi
14340 fi
14341 rm -f confcache
14342
14343 test "x$prefix" = xNONE && prefix=$ac_default_prefix
14344 # Let make expand exec_prefix.
14345 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
14346
14347 # Transform confdefs.h into DEFS.
14348 # Protect against shell expansion while executing Makefile rules.
14349 # Protect against Makefile macro expansion.
14350 #
14351 # If the first sed substitution is executed (which looks for macros that
14352 # take arguments), then branch to the quote section.  Otherwise,
14353 # look for a macro that doesn't take arguments.
14354 ac_script='
14355 :mline
14356 /\\$/{
14357  N
14358  s,\\\n,,
14359  b mline
14360 }
14361 t clear
14362 :clear
14363 s/^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*([^)]*)\)[   ]*\(.*\)/-D\1=\2/g
14364 t quote
14365 s/^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)/-D\1=\2/g
14366 t quote
14367 b any
14368 :quote
14369 s/[      `~#$^&*(){}\\|;'\''"<>?]/\\&/g
14370 s/\[/\\&/g
14371 s/\]/\\&/g
14372 s/\$/$$/g
14373 H
14374 :any
14375 ${
14376         g
14377         s/^\n//
14378         s/\n/ /g
14379         p
14380 }
14381 '
14382 DEFS=`sed -n "$ac_script" confdefs.h`
14383
14384
14385 ac_libobjs=
14386 ac_ltlibobjs=
14387 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
14388   # 1. Remove the extension, and $U if already installed.
14389   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
14390   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
14391   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
14392   #    will be set to the directory where LIBOBJS objects are built.
14393   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
14394   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
14395 done
14396 LIBOBJS=$ac_libobjs
14397
14398 LTLIBOBJS=$ac_ltlibobjs
14399
14400
14401
14402 : ${CONFIG_STATUS=./config.status}
14403 ac_write_fail=0
14404 ac_clean_files_save=$ac_clean_files
14405 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
14406 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
14407 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
14408 as_write_fail=0
14409 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
14410 #! $SHELL
14411 # Generated by $as_me.
14412 # Run this file to recreate the current configuration.
14413 # Compiler output produced by configure, useful for debugging
14414 # configure, is in config.log if it exists.
14415
14416 debug=false
14417 ac_cs_recheck=false
14418 ac_cs_silent=false
14419
14420 SHELL=\${CONFIG_SHELL-$SHELL}
14421 export SHELL
14422 _ASEOF
14423 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
14424 ## -------------------- ##
14425 ## M4sh Initialization. ##
14426 ## -------------------- ##
14427
14428 # Be more Bourne compatible
14429 DUALCASE=1; export DUALCASE # for MKS sh
14430 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
14431   emulate sh
14432   NULLCMD=:
14433   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
14434   # is contrary to our usage.  Disable this feature.
14435   alias -g '${1+"$@"}'='"$@"'
14436   setopt NO_GLOB_SUBST
14437 else
14438   case `(set -o) 2>/dev/null` in #(
14439   *posix*) :
14440     set -o posix ;; #(
14441   *) :
14442      ;;
14443 esac
14444 fi
14445
14446
14447 as_nl='
14448 '
14449 export as_nl
14450 # Printing a long string crashes Solaris 7 /usr/bin/printf.
14451 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
14452 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
14453 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
14454 # Prefer a ksh shell builtin over an external printf program on Solaris,
14455 # but without wasting forks for bash or zsh.
14456 if test -z "$BASH_VERSION$ZSH_VERSION" \
14457     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
14458   as_echo='print -r --'
14459   as_echo_n='print -rn --'
14460 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
14461   as_echo='printf %s\n'
14462   as_echo_n='printf %s'
14463 else
14464   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
14465     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
14466     as_echo_n='/usr/ucb/echo -n'
14467   else
14468     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
14469     as_echo_n_body='eval
14470       arg=$1;
14471       case $arg in #(
14472       *"$as_nl"*)
14473         expr "X$arg" : "X\\(.*\\)$as_nl";
14474         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
14475       esac;
14476       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
14477     '
14478     export as_echo_n_body
14479     as_echo_n='sh -c $as_echo_n_body as_echo'
14480   fi
14481   export as_echo_body
14482   as_echo='sh -c $as_echo_body as_echo'
14483 fi
14484
14485 # The user is always right.
14486 if test "${PATH_SEPARATOR+set}" != set; then
14487   PATH_SEPARATOR=:
14488   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
14489     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
14490       PATH_SEPARATOR=';'
14491   }
14492 fi
14493
14494
14495 # IFS
14496 # We need space, tab and new line, in precisely that order.  Quoting is
14497 # there to prevent editors from complaining about space-tab.
14498 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
14499 # splitting by setting IFS to empty value.)
14500 IFS=" ""        $as_nl"
14501
14502 # Find who we are.  Look in the path if we contain no directory separator.
14503 case $0 in #((
14504   *[\\/]* ) as_myself=$0 ;;
14505   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14506 for as_dir in $PATH
14507 do
14508   IFS=$as_save_IFS
14509   test -z "$as_dir" && as_dir=.
14510     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
14511   done
14512 IFS=$as_save_IFS
14513
14514      ;;
14515 esac
14516 # We did not find ourselves, most probably we were run as `sh COMMAND'
14517 # in which case we are not to be found in the path.
14518 if test "x$as_myself" = x; then
14519   as_myself=$0
14520 fi
14521 if test ! -f "$as_myself"; then
14522   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
14523   exit 1
14524 fi
14525
14526 # Unset variables that we do not need and which cause bugs (e.g. in
14527 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
14528 # suppresses any "Segmentation fault" message there.  '((' could
14529 # trigger a bug in pdksh 5.2.14.
14530 for as_var in BASH_ENV ENV MAIL MAILPATH
14531 do eval test x\${$as_var+set} = xset \
14532   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
14533 done
14534 PS1='$ '
14535 PS2='> '
14536 PS4='+ '
14537
14538 # NLS nuisances.
14539 LC_ALL=C
14540 export LC_ALL
14541 LANGUAGE=C
14542 export LANGUAGE
14543
14544 # CDPATH.
14545 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14546
14547
14548 # as_fn_error ERROR [LINENO LOG_FD]
14549 # ---------------------------------
14550 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
14551 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
14552 # script with status $?, using 1 if that was 0.
14553 as_fn_error ()
14554 {
14555   as_status=$?; test $as_status -eq 0 && as_status=1
14556   if test "$3"; then
14557     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
14558     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
14559   fi
14560   $as_echo "$as_me: error: $1" >&2
14561   as_fn_exit $as_status
14562 } # as_fn_error
14563
14564
14565 # as_fn_set_status STATUS
14566 # -----------------------
14567 # Set $? to STATUS, without forking.
14568 as_fn_set_status ()
14569 {
14570   return $1
14571 } # as_fn_set_status
14572
14573 # as_fn_exit STATUS
14574 # -----------------
14575 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
14576 as_fn_exit ()
14577 {
14578   set +e
14579   as_fn_set_status $1
14580   exit $1
14581 } # as_fn_exit
14582
14583 # as_fn_unset VAR
14584 # ---------------
14585 # Portably unset VAR.
14586 as_fn_unset ()
14587 {
14588   { eval $1=; unset $1;}
14589 }
14590 as_unset=as_fn_unset
14591 # as_fn_append VAR VALUE
14592 # ----------------------
14593 # Append the text in VALUE to the end of the definition contained in VAR. Take
14594 # advantage of any shell optimizations that allow amortized linear growth over
14595 # repeated appends, instead of the typical quadratic growth present in naive
14596 # implementations.
14597 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
14598   eval 'as_fn_append ()
14599   {
14600     eval $1+=\$2
14601   }'
14602 else
14603   as_fn_append ()
14604   {
14605     eval $1=\$$1\$2
14606   }
14607 fi # as_fn_append
14608
14609 # as_fn_arith ARG...
14610 # ------------------
14611 # Perform arithmetic evaluation on the ARGs, and store the result in the
14612 # global $as_val. Take advantage of shells that can avoid forks. The arguments
14613 # must be portable across $(()) and expr.
14614 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
14615   eval 'as_fn_arith ()
14616   {
14617     as_val=$(( $* ))
14618   }'
14619 else
14620   as_fn_arith ()
14621   {
14622     as_val=`expr "$@" || test $? -eq 1`
14623   }
14624 fi # as_fn_arith
14625
14626
14627 if expr a : '\(a\)' >/dev/null 2>&1 &&
14628    test "X`expr 00001 : '.*\(...\)'`" = X001; then
14629   as_expr=expr
14630 else
14631   as_expr=false
14632 fi
14633
14634 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
14635   as_basename=basename
14636 else
14637   as_basename=false
14638 fi
14639
14640 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
14641   as_dirname=dirname
14642 else
14643   as_dirname=false
14644 fi
14645
14646 as_me=`$as_basename -- "$0" ||
14647 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
14648          X"$0" : 'X\(//\)$' \| \
14649          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
14650 $as_echo X/"$0" |
14651     sed '/^.*\/\([^/][^/]*\)\/*$/{
14652             s//\1/
14653             q
14654           }
14655           /^X\/\(\/\/\)$/{
14656             s//\1/
14657             q
14658           }
14659           /^X\/\(\/\).*/{
14660             s//\1/
14661             q
14662           }
14663           s/.*/./; q'`
14664
14665 # Avoid depending upon Character Ranges.
14666 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
14667 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
14668 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
14669 as_cr_digits='0123456789'
14670 as_cr_alnum=$as_cr_Letters$as_cr_digits
14671
14672 ECHO_C= ECHO_N= ECHO_T=
14673 case `echo -n x` in #(((((
14674 -n*)
14675   case `echo 'xy\c'` in
14676   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
14677   xy)  ECHO_C='\c';;
14678   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
14679        ECHO_T=' ';;
14680   esac;;
14681 *)
14682   ECHO_N='-n';;
14683 esac
14684
14685 rm -f conf$$ conf$$.exe conf$$.file
14686 if test -d conf$$.dir; then
14687   rm -f conf$$.dir/conf$$.file
14688 else
14689   rm -f conf$$.dir
14690   mkdir conf$$.dir 2>/dev/null
14691 fi
14692 if (echo >conf$$.file) 2>/dev/null; then
14693   if ln -s conf$$.file conf$$ 2>/dev/null; then
14694     as_ln_s='ln -s'
14695     # ... but there are two gotchas:
14696     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
14697     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
14698     # In both cases, we have to default to `cp -p'.
14699     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
14700       as_ln_s='cp -p'
14701   elif ln conf$$.file conf$$ 2>/dev/null; then
14702     as_ln_s=ln
14703   else
14704     as_ln_s='cp -p'
14705   fi
14706 else
14707   as_ln_s='cp -p'
14708 fi
14709 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
14710 rmdir conf$$.dir 2>/dev/null
14711
14712
14713 # as_fn_mkdir_p
14714 # -------------
14715 # Create "$as_dir" as a directory, including parents if necessary.
14716 as_fn_mkdir_p ()
14717 {
14718
14719   case $as_dir in #(
14720   -*) as_dir=./$as_dir;;
14721   esac
14722   test -d "$as_dir" || eval $as_mkdir_p || {
14723     as_dirs=
14724     while :; do
14725       case $as_dir in #(
14726       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
14727       *) as_qdir=$as_dir;;
14728       esac
14729       as_dirs="'$as_qdir' $as_dirs"
14730       as_dir=`$as_dirname -- "$as_dir" ||
14731 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14732          X"$as_dir" : 'X\(//\)[^/]' \| \
14733          X"$as_dir" : 'X\(//\)$' \| \
14734          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14735 $as_echo X"$as_dir" |
14736     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14737             s//\1/
14738             q
14739           }
14740           /^X\(\/\/\)[^/].*/{
14741             s//\1/
14742             q
14743           }
14744           /^X\(\/\/\)$/{
14745             s//\1/
14746             q
14747           }
14748           /^X\(\/\).*/{
14749             s//\1/
14750             q
14751           }
14752           s/.*/./; q'`
14753       test -d "$as_dir" && break
14754     done
14755     test -z "$as_dirs" || eval "mkdir $as_dirs"
14756   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
14757
14758
14759 } # as_fn_mkdir_p
14760 if mkdir -p . 2>/dev/null; then
14761   as_mkdir_p='mkdir -p "$as_dir"'
14762 else
14763   test -d ./-p && rmdir ./-p
14764   as_mkdir_p=false
14765 fi
14766
14767 if test -x / >/dev/null 2>&1; then
14768   as_test_x='test -x'
14769 else
14770   if ls -dL / >/dev/null 2>&1; then
14771     as_ls_L_option=L
14772   else
14773     as_ls_L_option=
14774   fi
14775   as_test_x='
14776     eval sh -c '\''
14777       if test -d "$1"; then
14778         test -d "$1/.";
14779       else
14780         case $1 in #(
14781         -*)set "./$1";;
14782         esac;
14783         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
14784         ???[sx]*):;;*)false;;esac;fi
14785     '\'' sh
14786   '
14787 fi
14788 as_executable_p=$as_test_x
14789
14790 # Sed expression to map a string onto a valid CPP name.
14791 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14792
14793 # Sed expression to map a string onto a valid variable name.
14794 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14795
14796
14797 exec 6>&1
14798 ## ----------------------------------- ##
14799 ## Main body of $CONFIG_STATUS script. ##
14800 ## ----------------------------------- ##
14801 _ASEOF
14802 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
14803
14804 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14805 # Save the log message, to keep $0 and so on meaningful, and to
14806 # report actual input values of CONFIG_FILES etc. instead of their
14807 # values after options handling.
14808 ac_log="
14809 This file was extended by $as_me, which was
14810 generated by GNU Autoconf 2.64.  Invocation command line was
14811
14812   CONFIG_FILES    = $CONFIG_FILES
14813   CONFIG_HEADERS  = $CONFIG_HEADERS
14814   CONFIG_LINKS    = $CONFIG_LINKS
14815   CONFIG_COMMANDS = $CONFIG_COMMANDS
14816   $ $0 $@
14817
14818 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14819 "
14820
14821 _ACEOF
14822
14823 case $ac_config_files in *"
14824 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14825 esac
14826
14827
14828
14829 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14830 # Files that config.status was made for.
14831 config_files="$ac_config_files"
14832
14833 _ACEOF
14834
14835 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14836 ac_cs_usage="\
14837 \`$as_me' instantiates files and other configuration actions
14838 from templates according to the current configuration.  Unless the files
14839 and actions are specified as TAGs, all are instantiated by default.
14840
14841 Usage: $0 [OPTION]... [TAG]...
14842
14843   -h, --help       print this help, then exit
14844   -V, --version    print version number and configuration settings, then exit
14845   -q, --quiet, --silent
14846                    do not print progress messages
14847   -d, --debug      don't remove temporary files
14848       --recheck    update $as_me by reconfiguring in the same conditions
14849       --file=FILE[:TEMPLATE]
14850                    instantiate the configuration file FILE
14851
14852 Configuration files:
14853 $config_files
14854
14855 Report bugs to the package provider."
14856
14857 _ACEOF
14858 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14859 ac_cs_version="\\
14860 config.status
14861 configured by $0, generated by GNU Autoconf 2.64,
14862   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
14863
14864 Copyright (C) 2009 Free Software Foundation, Inc.
14865 This config.status script is free software; the Free Software Foundation
14866 gives unlimited permission to copy, distribute and modify it."
14867
14868 ac_pwd='$ac_pwd'
14869 srcdir='$srcdir'
14870 INSTALL='$INSTALL'
14871 AWK='$AWK'
14872 test -n "\$AWK" || AWK=awk
14873 _ACEOF
14874
14875 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14876 # The default lists apply if the user does not specify any file.
14877 ac_need_defaults=:
14878 while test $# != 0
14879 do
14880   case $1 in
14881   --*=*)
14882     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14883     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14884     ac_shift=:
14885     ;;
14886   *)
14887     ac_option=$1
14888     ac_optarg=$2
14889     ac_shift=shift
14890     ;;
14891   esac
14892
14893   case $ac_option in
14894   # Handling of the options.
14895   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14896     ac_cs_recheck=: ;;
14897   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14898     $as_echo "$ac_cs_version"; exit ;;
14899   --debug | --debu | --deb | --de | --d | -d )
14900     debug=: ;;
14901   --file | --fil | --fi | --f )
14902     $ac_shift
14903     case $ac_optarg in
14904     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14905     esac
14906     as_fn_append CONFIG_FILES " '$ac_optarg'"
14907     ac_need_defaults=false;;
14908   --he | --h |  --help | --hel | -h )
14909     $as_echo "$ac_cs_usage"; exit ;;
14910   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14911   | -silent | --silent | --silen | --sile | --sil | --si | --s)
14912     ac_cs_silent=: ;;
14913
14914   # This is an error.
14915   -*) as_fn_error "unrecognized option: \`$1'
14916 Try \`$0 --help' for more information." ;;
14917
14918   *) as_fn_append ac_config_targets " $1"
14919      ac_need_defaults=false ;;
14920
14921   esac
14922   shift
14923 done
14924
14925 ac_configure_extra_args=
14926
14927 if $ac_cs_silent; then
14928   exec 6>/dev/null
14929   ac_configure_extra_args="$ac_configure_extra_args --silent"
14930 fi
14931
14932 _ACEOF
14933 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14934 if \$ac_cs_recheck; then
14935   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14936   shift
14937   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14938   CONFIG_SHELL='$SHELL'
14939   export CONFIG_SHELL
14940   exec "\$@"
14941 fi
14942
14943 _ACEOF
14944 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14945 exec 5>>config.log
14946 {
14947   echo
14948   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14949 ## Running $as_me. ##
14950 _ASBOX
14951   $as_echo "$ac_log"
14952 } >&5
14953
14954 _ACEOF
14955 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14956 #
14957 # INIT-COMMANDS
14958 #
14959 extrasub_build="$extrasub_build"
14960    extrasub_host="$extrasub_host"
14961    extrasub_target="$extrasub_target"
14962
14963 _ACEOF
14964
14965 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14966
14967 # Handling of arguments.
14968 for ac_config_target in $ac_config_targets
14969 do
14970   case $ac_config_target in
14971     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
14972
14973   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14974   esac
14975 done
14976
14977
14978 # If the user did not use the arguments to specify the items to instantiate,
14979 # then the envvar interface is used.  Set only those that are not.
14980 # We use the long form for the default assignment because of an extremely
14981 # bizarre bug on SunOS 4.1.3.
14982 if $ac_need_defaults; then
14983   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14984 fi
14985
14986 # Have a temporary directory for convenience.  Make it in the build tree
14987 # simply because there is no reason against having it here, and in addition,
14988 # creating and moving files from /tmp can sometimes cause problems.
14989 # Hook for its removal unless debugging.
14990 # Note that there is a small window in which the directory will not be cleaned:
14991 # after its creation but before its name has been assigned to `$tmp'.
14992 $debug ||
14993 {
14994   tmp=
14995   trap 'exit_status=$?
14996   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
14997 ' 0
14998   trap 'as_fn_exit 1' 1 2 13 15
14999 }
15000 # Create a (secure) tmp directory for tmp files.
15001
15002 {
15003   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
15004   test -n "$tmp" && test -d "$tmp"
15005 }  ||
15006 {
15007   tmp=./conf$$-$RANDOM
15008   (umask 077 && mkdir "$tmp")
15009 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
15010
15011 # Set up the scripts for CONFIG_FILES section.
15012 # No need to generate them if there are no CONFIG_FILES.
15013 # This happens for instance with `./config.status config.h'.
15014 if test -n "$CONFIG_FILES"; then
15015
15016 if $AWK 'BEGIN { getline <"/dev/null" }' </dev/null 2>/dev/null; then
15017   ac_cs_awk_getline=:
15018   ac_cs_awk_pipe_init=
15019   ac_cs_awk_read_file='
15020       while ((getline aline < (F[key])) > 0)
15021         print(aline)
15022       close(F[key])'
15023   ac_cs_awk_pipe_fini=
15024 else
15025   ac_cs_awk_getline=false
15026   ac_cs_awk_pipe_init="print \"cat <<'|#_!!_#|' &&\""
15027   ac_cs_awk_read_file='
15028       print "|#_!!_#|"
15029       print "cat " F[key] " &&"
15030       '$ac_cs_awk_pipe_init
15031   # The final `:' finishes the AND list.
15032   ac_cs_awk_pipe_fini='END { print "|#_!!_#|"; print ":" }'
15033 fi
15034 ac_cr=`echo X | tr X '\015'`
15035 # On cygwin, bash can eat \r inside `` if the user requested igncr.
15036 # But we know of no other shell where ac_cr would be empty at this
15037 # point, so we can use a bashism as a fallback.
15038 if test "x$ac_cr" = x; then
15039   eval ac_cr=\$\'\\r\'
15040 fi
15041 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
15042 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
15043   ac_cs_awk_cr='\r'
15044 else
15045   ac_cs_awk_cr=$ac_cr
15046 fi
15047
15048 echo 'BEGIN {' >"$tmp/subs1.awk" &&
15049 _ACEOF
15050
15051 # Create commands to substitute file output variables.
15052 {
15053   echo "cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1" &&
15054   echo 'cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&' &&
15055   echo "$ac_subst_files" | sed 's/.*/F["&"]="$&"/' &&
15056   echo "_ACAWK" &&
15057   echo "_ACEOF"
15058 } >conf$$files.sh &&
15059 . ./conf$$files.sh ||
15060   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15061 rm -f conf$$files.sh
15062
15063 {
15064   echo "cat >conf$$subs.awk <<_ACEOF" &&
15065   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
15066   echo "_ACEOF"
15067 } >conf$$subs.sh ||
15068   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15069 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
15070 ac_delim='%!_!# '
15071 for ac_last_try in false false false false false :; do
15072   . ./conf$$subs.sh ||
15073     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15074
15075   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
15076   if test $ac_delim_n = $ac_delim_num; then
15077     break
15078   elif $ac_last_try; then
15079     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15080   else
15081     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15082   fi
15083 done
15084 rm -f conf$$subs.sh
15085
15086 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15087 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
15088 _ACEOF
15089 sed -n '
15090 h
15091 s/^/S["/; s/!.*/"]=/
15092 p
15093 g
15094 s/^[^!]*!//
15095 :repl
15096 t repl
15097 s/'"$ac_delim"'$//
15098 t delim
15099 :nl
15100 h
15101 s/\(.\{148\}\).*/\1/
15102 t more1
15103 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
15104 p
15105 n
15106 b repl
15107 :more1
15108 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15109 p
15110 g
15111 s/.\{148\}//
15112 t nl
15113 :delim
15114 h
15115 s/\(.\{148\}\).*/\1/
15116 t more2
15117 s/["\\]/\\&/g; s/^/"/; s/$/"/
15118 p
15119 b
15120 :more2
15121 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15122 p
15123 g
15124 s/.\{148\}//
15125 t delim
15126 ' <conf$$subs.awk | sed '
15127 /^[^""]/{
15128   N
15129   s/\n//
15130 }
15131 ' >>$CONFIG_STATUS || ac_write_fail=1
15132 rm -f conf$$subs.awk
15133 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15134 _ACAWK
15135 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
15136   for (key in S) S_is_set[key] = 1
15137   FS = "\a"
15138   \$ac_cs_awk_pipe_init
15139 }
15140 {
15141   line = $ 0
15142   nfields = split(line, field, "@")
15143   substed = 0
15144   len = length(field[1])
15145   for (i = 2; i < nfields; i++) {
15146     key = field[i]
15147     keylen = length(key)
15148     if (S_is_set[key]) {
15149       value = S[key]
15150       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
15151       len += length(value) + length(field[++i])
15152       substed = 1
15153     } else
15154       len += 1 + keylen
15155   }
15156   if (nfields == 3 && !substed) {
15157     key = field[2]
15158     if (F[key] != "" && line ~ /^[       ]*@.*@[         ]*$/) {
15159       \$ac_cs_awk_read_file
15160       next
15161     }
15162   }
15163   print line
15164 }
15165 \$ac_cs_awk_pipe_fini
15166 _ACAWK
15167 _ACEOF
15168 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15169 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
15170   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
15171 else
15172   cat
15173 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
15174   || as_fn_error "could not setup config files machinery" "$LINENO" 5
15175 _ACEOF
15176
15177 # VPATH may cause trouble with some makes, so we remove $(srcdir),
15178 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
15179 # trailing colons and then remove the whole line if VPATH becomes empty
15180 # (actually we leave an empty line to preserve line numbers).
15181 if test "x$srcdir" = x.; then
15182   ac_vpsub='/^[  ]*VPATH[        ]*=/{
15183 s/:*\$(srcdir):*/:/
15184 s/:*\${srcdir}:*/:/
15185 s/:*@srcdir@:*/:/
15186 s/^\([^=]*=[     ]*\):*/\1/
15187 s/:*$//
15188 s/^[^=]*=[       ]*$//
15189 }'
15190 fi
15191
15192 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15193 fi # test -n "$CONFIG_FILES"
15194
15195
15196 eval set X "  :F $CONFIG_FILES      "
15197 shift
15198 for ac_tag
15199 do
15200   case $ac_tag in
15201   :[FHLC]) ac_mode=$ac_tag; continue;;
15202   esac
15203   case $ac_mode$ac_tag in
15204   :[FHL]*:*);;
15205   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
15206   :[FH]-) ac_tag=-:-;;
15207   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
15208   esac
15209   ac_save_IFS=$IFS
15210   IFS=:
15211   set x $ac_tag
15212   IFS=$ac_save_IFS
15213   shift
15214   ac_file=$1
15215   shift
15216
15217   case $ac_mode in
15218   :L) ac_source=$1;;
15219   :[FH])
15220     ac_file_inputs=
15221     for ac_f
15222     do
15223       case $ac_f in
15224       -) ac_f="$tmp/stdin";;
15225       *) # Look for the file first in the build tree, then in the source tree
15226          # (if the path is not absolute).  The absolute path cannot be DOS-style,
15227          # because $ac_f cannot contain `:'.
15228          test -f "$ac_f" ||
15229            case $ac_f in
15230            [\\/$]*) false;;
15231            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
15232            esac ||
15233            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
15234       esac
15235       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
15236       as_fn_append ac_file_inputs " '$ac_f'"
15237     done
15238
15239     # Let's still pretend it is `configure' which instantiates (i.e., don't
15240     # use $as_me), people would be surprised to read:
15241     #    /* config.h.  Generated by config.status.  */
15242     configure_input='Generated from '`
15243           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
15244         `' by configure.'
15245     if test x"$ac_file" != x-; then
15246       configure_input="$ac_file.  $configure_input"
15247       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
15248 $as_echo "$as_me: creating $ac_file" >&6;}
15249     fi
15250     # Neutralize special characters interpreted by sed in replacement strings.
15251     case $configure_input in #(
15252     *\&* | *\|* | *\\* )
15253        ac_sed_conf_input=`$as_echo "$configure_input" |
15254        sed 's/[\\\\&|]/\\\\&/g'`;; #(
15255     *) ac_sed_conf_input=$configure_input;;
15256     esac
15257
15258     case $ac_tag in
15259     *:-:* | *:-) cat >"$tmp/stdin" \
15260       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
15261     esac
15262     ;;
15263   esac
15264
15265   ac_dir=`$as_dirname -- "$ac_file" ||
15266 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15267          X"$ac_file" : 'X\(//\)[^/]' \| \
15268          X"$ac_file" : 'X\(//\)$' \| \
15269          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
15270 $as_echo X"$ac_file" |
15271     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15272             s//\1/
15273             q
15274           }
15275           /^X\(\/\/\)[^/].*/{
15276             s//\1/
15277             q
15278           }
15279           /^X\(\/\/\)$/{
15280             s//\1/
15281             q
15282           }
15283           /^X\(\/\).*/{
15284             s//\1/
15285             q
15286           }
15287           s/.*/./; q'`
15288   as_dir="$ac_dir"; as_fn_mkdir_p
15289   ac_builddir=.
15290
15291 case "$ac_dir" in
15292 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
15293 *)
15294   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
15295   # A ".." for each directory in $ac_dir_suffix.
15296   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
15297   case $ac_top_builddir_sub in
15298   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
15299   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
15300   esac ;;
15301 esac
15302 ac_abs_top_builddir=$ac_pwd
15303 ac_abs_builddir=$ac_pwd$ac_dir_suffix
15304 # for backward compatibility:
15305 ac_top_builddir=$ac_top_build_prefix
15306
15307 case $srcdir in
15308   .)  # We are building in place.
15309     ac_srcdir=.
15310     ac_top_srcdir=$ac_top_builddir_sub
15311     ac_abs_top_srcdir=$ac_pwd ;;
15312   [\\/]* | ?:[\\/]* )  # Absolute name.
15313     ac_srcdir=$srcdir$ac_dir_suffix;
15314     ac_top_srcdir=$srcdir
15315     ac_abs_top_srcdir=$srcdir ;;
15316   *) # Relative name.
15317     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
15318     ac_top_srcdir=$ac_top_build_prefix$srcdir
15319     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
15320 esac
15321 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
15322
15323
15324   case $ac_mode in
15325   :F)
15326   #
15327   # CONFIG_FILE
15328   #
15329
15330   case $INSTALL in
15331   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
15332   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
15333   esac
15334 _ACEOF
15335
15336 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15337 # If the template does not know about datarootdir, expand it.
15338 # FIXME: This hack should be removed a few years after 2.60.
15339 ac_datarootdir_hack=; ac_datarootdir_seen=
15340 ac_sed_dataroot='
15341 /datarootdir/ {
15342   p
15343   q
15344 }
15345 /@datadir@/p
15346 /@docdir@/p
15347 /@infodir@/p
15348 /@localedir@/p
15349 /@mandir@/p'
15350 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
15351 *datarootdir*) ac_datarootdir_seen=yes;;
15352 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
15353   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
15354 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
15355 _ACEOF
15356 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15357   ac_datarootdir_hack='
15358   s&@datadir@&$datadir&g
15359   s&@docdir@&$docdir&g
15360   s&@infodir@&$infodir&g
15361   s&@localedir@&$localedir&g
15362   s&@mandir@&$mandir&g
15363   s&\\\${datarootdir}&$datarootdir&g' ;;
15364 esac
15365 _ACEOF
15366
15367 # Neutralize VPATH when `$srcdir' = `.'.
15368 # Shell code in configure.ac might set extrasub.
15369 # FIXME: do we really want to maintain this feature?
15370 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15371 ac_sed_extra="$ac_vpsub
15372 $extrasub
15373 _ACEOF
15374 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15375 :t
15376 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15377 s|@configure_input@|$ac_sed_conf_input|;t t
15378 s&@top_builddir@&$ac_top_builddir_sub&;t t
15379 s&@top_build_prefix@&$ac_top_build_prefix&;t t
15380 s&@srcdir@&$ac_srcdir&;t t
15381 s&@abs_srcdir@&$ac_abs_srcdir&;t t
15382 s&@top_srcdir@&$ac_top_srcdir&;t t
15383 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
15384 s&@builddir@&$ac_builddir&;t t
15385 s&@abs_builddir@&$ac_abs_builddir&;t t
15386 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
15387 s&@INSTALL@&$ac_INSTALL&;t t
15388 $ac_datarootdir_hack
15389 "
15390 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" |
15391 if $ac_cs_awk_getline; then
15392   $AWK -f "$tmp/subs.awk"
15393 else
15394   $AWK -f "$tmp/subs.awk" | $SHELL
15395 fi >$tmp/out \
15396   || as_fn_error "could not create $ac_file" "$LINENO" 5
15397
15398 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
15399   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
15400   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
15401   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15402 which seems to be undefined.  Please make sure it is defined." >&5
15403 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15404 which seems to be undefined.  Please make sure it is defined." >&2;}
15405
15406   rm -f "$tmp/stdin"
15407   case $ac_file in
15408   -) cat "$tmp/out" && rm -f "$tmp/out";;
15409   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
15410   esac \
15411   || as_fn_error "could not create $ac_file" "$LINENO" 5
15412  ;;
15413
15414
15415
15416   esac
15417
15418
15419   case $ac_file$ac_mode in
15420     "Makefile":F) sed "$extrasub_build" Makefile |
15421    sed "$extrasub_host" |
15422    sed "$extrasub_target" > mf$$
15423    mv -f mf$$ Makefile ;;
15424
15425   esac
15426 done # for ac_tag
15427
15428
15429 as_fn_exit 0
15430 _ACEOF
15431 ac_clean_files=$ac_clean_files_save
15432
15433 test $ac_write_fail = 0 ||
15434   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
15435
15436
15437 # configure is writing to config.log, and then calls config.status.
15438 # config.status does its own redirection, appending to config.log.
15439 # Unfortunately, on DOS this fails, as config.log is still kept open
15440 # by configure, so config.status won't be able to write to it; its
15441 # output is simply discarded.  So we exec the FD to /dev/null,
15442 # effectively closing config.log, so it can be properly (re)opened and
15443 # appended to by config.status.  When coming back to configure, we
15444 # need to make the FD available again.
15445 if test "$no_create" != yes; then
15446   ac_cs_success=:
15447   ac_config_status_args=
15448   test "$silent" = yes &&
15449     ac_config_status_args="$ac_config_status_args --quiet"
15450   exec 5>/dev/null
15451   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15452   exec 5>>config.log
15453   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15454   # would make configure fail if this is the last instruction.
15455   $ac_cs_success || as_fn_exit $?
15456 fi
15457 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15458   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15459 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15460 fi
15461