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 ac_subst_vars='LTLIBOBJS
 557 LIBOBJS
 558 compare_exclusions
 559 host_shared
 560 stage2_werror_flag
 561 stage1_checking
 562 stage1_cflags
 563 MAINT
 564 MAINTAINER_MODE_FALSE
 565 MAINTAINER_MODE_TRUE
 566 COMPILER_NM_FOR_TARGET
 567 COMPILER_LD_FOR_TARGET
 568 COMPILER_AS_FOR_TARGET
 569 FLAGS_FOR_TARGET
 570 RAW_CXX_FOR_TARGET
 571 WINDMC_FOR_TARGET
 572 WINDRES_FOR_TARGET
 573 STRIP_FOR_TARGET
 574 READELF_FOR_TARGET
 575 RANLIB_FOR_TARGET
 576 OBJDUMP_FOR_TARGET
 577 OBJCOPY_FOR_TARGET
 578 NM_FOR_TARGET
 579 LIPO_FOR_TARGET
 580 LD_FOR_TARGET
 581 DLLTOOL_FOR_TARGET
 582 AS_FOR_TARGET
 583 AR_FOR_TARGET
 584 GOC_FOR_TARGET
 585 GFORTRAN_FOR_TARGET
 586 GCJ_FOR_TARGET
 587 GCC_FOR_TARGET
 588 CXX_FOR_TARGET
 589 CC_FOR_TARGET
 590 READELF
 591 OBJDUMP
 592 OBJCOPY
 593 WINDMC
 594 WINDRES
 595 STRIP
 596 RANLIB
 597 NM
 598 LIPO
 599 LD
 600 DLLTOOL
 601 AS
 602 AR
 603 RUNTEST
 604 EXPECT
 605 MAKEINFO
 606 FLEX
 607 LEX
 608 M4
 609 BISON
 610 YACC
 611 WINDRES_FOR_BUILD
 612 WINDMC_FOR_BUILD
 613 RANLIB_FOR_BUILD
 614 NM_FOR_BUILD
 615 LD_FOR_BUILD
 616 LDFLAGS_FOR_BUILD
 617 GOC_FOR_BUILD
 618 GFORTRAN_FOR_BUILD
 619 GCJ_FOR_BUILD
 620 DLLTOOL_FOR_BUILD
 621 CXX_FOR_BUILD
 622 CXXFLAGS_FOR_BUILD
 623 CFLAGS_FOR_BUILD
 624 CC_FOR_BUILD
 625 AS_FOR_BUILD
 626 AR_FOR_BUILD
 627 target_configdirs
 628 configdirs
 629 build_configdirs
 630 INSTALL_GDB_TK
 631 GDB_TK
 632 CONFIGURE_GDB_TK
 633 build_tooldir
 634 tooldir
 635 GCC_SHLIB_SUBDIR
 636 RPATH_ENVVAR
 637 target_configargs
 638 host_configargs
 639 build_configargs
 640 BUILD_CONFIG
 641 LDFLAGS_FOR_TARGET
 642 CXXFLAGS_FOR_TARGET
 643 CFLAGS_FOR_TARGET
 644 DEBUG_PREFIX_CFLAGS_FOR_TARGET
 645 SYSROOT_CFLAGS_FOR_TARGET
 646 extra_host_libiberty_configure_flags
 647 stage1_languages
 648 extra_linker_plugin_flags
 649 extra_linker_plugin_configure_flags
 650 islinc
 651 isllibs
 652 poststage1_ldflags
 653 poststage1_libs
 654 stage1_ldflags
 655 stage1_libs
 656 extra_isl_gmp_configure_flags
 657 extra_mpc_mpfr_configure_flags
 658 extra_mpc_gmp_configure_flags
 659 extra_mpfr_configure_flags
 660 gmpinc
 661 gmplibs
 662 do_compare
 663 GNATMAKE
 664 GNATBIND
 665 ac_ct_CXX
 666 CXXFLAGS
 667 CXX
 668 OBJEXT
 669 EXEEXT
 670 ac_ct_CC
 671 CPPFLAGS
 672 LDFLAGS
 673 CFLAGS
 674 CC
 675 EXTRA_CONFIGARGS_LIBJAVA
 676 extra_liboffloadmic_configure_flags
 677 target_subdir
 678 host_subdir
 679 build_subdir
 680 build_libsubdir
 681 AWK
 682 SED
 683 LN_S
 684 LN
 685 INSTALL_DATA
 686 INSTALL_SCRIPT
 687 INSTALL_PROGRAM
 688 target_os
 689 target_vendor
 690 target_cpu
 691 target
 692 host_os
 693 host_vendor
 694 host_cpu
 695 host
 696 target_noncanonical
 697 host_noncanonical
 698 build_noncanonical
 699 build_os
 700 build_vendor
 701 build_cpu
 702 build
 703 TOPLEVEL_CONFIGURE_ARGUMENTS
 704 target_alias
 705 host_alias
 706 build_alias
 707 LIBS
 708 ECHO_T
 709 ECHO_N
 710 ECHO_C
 711 DEFS
 712 mandir
 713 localedir
 714 libdir
 715 psdir
 716 pdfdir
 717 dvidir
 718 htmldir
 719 infodir
 720 docdir
 721 oldincludedir
 722 includedir
 723 localstatedir
 724 sharedstatedir
 725 sysconfdir
 726 datadir
 727 datarootdir
 728 libexecdir
 729 sbindir
 730 bindir
 731 program_transform_name
 732 prefix
 733 exec_prefix
 734 PACKAGE_URL
 735 PACKAGE_BUGREPORT
 736 PACKAGE_STRING
 737 PACKAGE_VERSION
 738 PACKAGE_TARNAME
 739 PACKAGE_NAME
 740 PATH_SEPARATOR
 741 SHELL'
 742 ac_subst_files='serialization_dependencies
 743 host_makefile_frag
 744 target_makefile_frag
 745 alphaieee_frag
 746 ospace_frag'
 747 ac_user_opts='
 748 enable_option_checking
 749 with_build_libsubdir
 750 enable_as_accelerator_for
 751 enable_offload_targets
 752 enable_gold
 753 enable_ld
 754 enable_libquadmath
 755 enable_libquadmath_support
 756 enable_libada
 757 enable_libssp
 758 enable_libstdcxx
 759 enable_liboffloadmic
 760 enable_static_libjava
 761 enable_bootstrap
 762 with_mpc
 763 with_mpc_include
 764 with_mpc_lib
 765 with_mpfr_dir
 766 with_mpfr
 767 with_mpfr_include
 768 with_mpfr_lib
 769 with_gmp_dir
 770 with_gmp
 771 with_gmp_include
 772 with_gmp_lib
 773 with_host_libstdcxx
 774 with_stage1_libs
 775 with_stage1_ldflags
 776 with_boot_libs
 777 with_boot_ldflags
 778 with_isl
 779 with_isl_include
 780 with_isl_lib
 781 enable_isl_version_check
 782 enable_lto
 783 enable_linker_plugin_configure_flags
 784 enable_linker_plugin_flags
 785 enable_stage1_languages
 786 enable_objc_gc
 787 with_build_sysroot
 788 with_debug_prefix_map
 789 with_build_config
 790 enable_vtable_verify
 791 enable_serial_configure
 792 with_build_time_tools
 793 enable_maintainer_mode
 794 enable_stage1_checking
 795 enable_werror
 796 enable_host_shared
 797 '
 798       ac_precious_vars='build_alias
 799 host_alias
 800 target_alias
 801 CC
 802 CFLAGS
 803 LDFLAGS
 804 LIBS
 805 CPPFLAGS
 806 CXX
 807 CXXFLAGS
 808 CCC
 809 build_configargs
 810 host_configargs
 811 target_configargs
 812 AR
 813 AS
 814 DLLTOOL
 815 LD
 816 LIPO
 817 NM
 818 RANLIB
 819 STRIP
 820 WINDRES
 821 WINDMC
 822 OBJCOPY
 823 OBJDUMP
 824 READELF
 825 CC_FOR_TARGET
 826 CXX_FOR_TARGET
 827 GCC_FOR_TARGET
 828 GCJ_FOR_TARGET
 829 GFORTRAN_FOR_TARGET
 830 GOC_FOR_TARGET
 831 AR_FOR_TARGET
 832 AS_FOR_TARGET
 833 DLLTOOL_FOR_TARGET
 834 LD_FOR_TARGET
 835 LIPO_FOR_TARGET
 836 NM_FOR_TARGET
 837 OBJCOPY_FOR_TARGET
 838 OBJDUMP_FOR_TARGET
 839 RANLIB_FOR_TARGET
 840 READELF_FOR_TARGET
 841 STRIP_FOR_TARGET
 842 WINDRES_FOR_TARGET
 843 WINDMC_FOR_TARGET'
 844
 845
 846 # Initialize some variables set by options.
 847 ac_init_help=
 848 ac_init_version=false
 849 ac_unrecognized_opts=
 850 ac_unrecognized_sep=
 851 # The variables have the same names as the options, with
 852 # dashes changed to underlines.
 853 cache_file=/dev/null
 854 exec_prefix=NONE
 855 no_create=
 856 no_recursion=
 857 prefix=NONE
 858 program_prefix=NONE
 859 program_suffix=NONE
 860 program_transform_name=s,x,x,
 861 silent=
 862 site=
 863 srcdir=
 864 verbose=
 865 x_includes=NONE
 866 x_libraries=NONE
 867
 868 # Installation directory options.
 869 # These are left unexpanded so users can "make install exec_prefix=/foo"
 870 # and all the variables that are supposed to be based on exec_prefix
 871 # by default will actually change.
 872 # Use braces instead of parens because sh, perl, etc. also accept them.
 873 # (The list follows the same order as the GNU Coding Standards.)
 874 bindir='${exec_prefix}/bin'
 875 sbindir='${exec_prefix}/sbin'
 876 libexecdir='${exec_prefix}/libexec'
 877 datarootdir='${prefix}/share'
 878 datadir='${datarootdir}'
 879 sysconfdir='${prefix}/etc'
 880 sharedstatedir='${prefix}/com'
 881 localstatedir='${prefix}/var'
 882 includedir='${prefix}/include'
 883 oldincludedir='/usr/include'
 884 docdir='${datarootdir}/doc/${PACKAGE}'
 885 infodir='${datarootdir}/info'
 886 htmldir='${docdir}'
 887 dvidir='${docdir}'
 888 pdfdir='${docdir}'
 889 psdir='${docdir}'
 890 libdir='${exec_prefix}/lib'
 891 localedir='${datarootdir}/locale'
 892 mandir='${datarootdir}/man'
 893
 894 ac_prev=
 895 ac_dashdash=
 896 for ac_option
 897 do
 898   # If the previous option needs an argument, assign it.
 899   if test -n "$ac_prev"; then
 900     eval $ac_prev=\$ac_option
 901     ac_prev=
 902     continue
 903   fi
 904
 905   case $ac_option in
 906   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 907   *)    ac_optarg=yes ;;
 908   esac
 909
 910   # Accept the important Cygnus configure options, so we can diagnose typos.
 911
 912   case $ac_dashdash$ac_option in
 913   --)
 914     ac_dashdash=yes ;;
 915
 916   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 917     ac_prev=bindir ;;
 918   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 919     bindir=$ac_optarg ;;
 920
 921   -build | --build | --buil | --bui | --bu)
 922     ac_prev=build_alias ;;
 923   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 924     build_alias=$ac_optarg ;;
 925
 926   -cache-file | --cache-file | --cache-fil | --cache-fi \
 927   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 928     ac_prev=cache_file ;;
 929   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 930   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 931     cache_file=$ac_optarg ;;
 932
 933   --config-cache | -C)
 934     cache_file=config.cache ;;
 935
 936   -datadir | --datadir | --datadi | --datad)
 937     ac_prev=datadir ;;
 938   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 939     datadir=$ac_optarg ;;
 940
 941   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 942   | --dataroo | --dataro | --datar)
 943     ac_prev=datarootdir ;;
 944   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 945   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 946     datarootdir=$ac_optarg ;;
 947
 948   -disable-* | --disable-*)
 949     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 950     # Reject names that are not valid shell variable names.
 951     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 952       as_fn_error "invalid feature name: $ac_useropt"
 953     ac_useropt_orig=$ac_useropt
 954     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 955     case $ac_user_opts in
 956       *"
 957 "enable_$ac_useropt"
 958 "*) ;;
 959       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 960          ac_unrecognized_sep=', ';;
 961     esac
 962     eval enable_$ac_useropt=no ;;
 963
 964   -docdir | --docdir | --docdi | --doc | --do)
 965     ac_prev=docdir ;;
 966   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 967     docdir=$ac_optarg ;;
 968
 969   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 970     ac_prev=dvidir ;;
 971   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 972     dvidir=$ac_optarg ;;
 973
 974   -enable-* | --enable-*)
 975     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 976     # Reject names that are not valid shell variable names.
 977     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 978       as_fn_error "invalid feature name: $ac_useropt"
 979     ac_useropt_orig=$ac_useropt
 980     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 981     case $ac_user_opts in
 982       *"
 983 "enable_$ac_useropt"
 984 "*) ;;
 985       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 986          ac_unrecognized_sep=', ';;
 987     esac
 988     eval enable_$ac_useropt=\$ac_optarg ;;
 989
 990   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 991   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 992   | --exec | --exe | --ex)
 993     ac_prev=exec_prefix ;;
 994   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 995   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 996   | --exec=* | --exe=* | --ex=*)
 997     exec_prefix=$ac_optarg ;;
 998
 999   -gas | --gas | --ga | --g)
1000     # Obsolete; use --with-gas.
1001     with_gas=yes ;;
1002
1003   -help | --help | --hel | --he | -h)
1004     ac_init_help=long ;;
1005   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
1006     ac_init_help=recursive ;;
1007   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
1008     ac_init_help=short ;;
1009
1010   -host | --host | --hos | --ho)
1011     ac_prev=host_alias ;;
1012   -host=* | --host=* | --hos=* | --ho=*)
1013     host_alias=$ac_optarg ;;
1014
1015   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
1016     ac_prev=htmldir ;;
1017   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1018   | --ht=*)
1019     htmldir=$ac_optarg ;;
1020
1021   -includedir | --includedir | --includedi | --included | --include \
1022   | --includ | --inclu | --incl | --inc)
1023     ac_prev=includedir ;;
1024   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1025   | --includ=* | --inclu=* | --incl=* | --inc=*)
1026     includedir=$ac_optarg ;;
1027
1028   -infodir | --infodir | --infodi | --infod | --info | --inf)
1029     ac_prev=infodir ;;
1030   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1031     infodir=$ac_optarg ;;
1032
1033   -libdir | --libdir | --libdi | --libd)
1034     ac_prev=libdir ;;
1035   -libdir=* | --libdir=* | --libdi=* | --libd=*)
1036     libdir=$ac_optarg ;;
1037
1038   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1039   | --libexe | --libex | --libe)
1040     ac_prev=libexecdir ;;
1041   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1042   | --libexe=* | --libex=* | --libe=*)
1043     libexecdir=$ac_optarg ;;
1044
1045   -localedir | --localedir | --localedi | --localed | --locale)
1046     ac_prev=localedir ;;
1047   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1048     localedir=$ac_optarg ;;
1049
1050   -localstatedir | --localstatedir | --localstatedi | --localstated \
1051   | --localstate | --localstat | --localsta | --localst | --locals)
1052     ac_prev=localstatedir ;;
1053   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1054   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1055     localstatedir=$ac_optarg ;;
1056
1057   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1058     ac_prev=mandir ;;
1059   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1060     mandir=$ac_optarg ;;
1061
1062   -nfp | --nfp | --nf)
1063     # Obsolete; use --without-fp.
1064     with_fp=no ;;
1065
1066   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1067   | --no-cr | --no-c | -n)
1068     no_create=yes ;;
1069
1070   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1071   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1072     no_recursion=yes ;;
1073
1074   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1075   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1076   | --oldin | --oldi | --old | --ol | --o)
1077     ac_prev=oldincludedir ;;
1078   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1079   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1080   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1081     oldincludedir=$ac_optarg ;;
1082
1083   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1084     ac_prev=prefix ;;
1085   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1086     prefix=$ac_optarg ;;
1087
1088   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1089   | --program-pre | --program-pr | --program-p)
1090     ac_prev=program_prefix ;;
1091   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1092   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1093     program_prefix=$ac_optarg ;;
1094
1095   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1096   | --program-suf | --program-su | --program-s)
1097     ac_prev=program_suffix ;;
1098   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1099   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1100     program_suffix=$ac_optarg ;;
1101
1102   -program-transform-name | --program-transform-name \
1103   | --program-transform-nam | --program-transform-na \
1104   | --program-transform-n | --program-transform- \
1105   | --program-transform | --program-transfor \
1106   | --program-transfo | --program-transf \
1107   | --program-trans | --program-tran \
1108   | --progr-tra | --program-tr | --program-t)
1109     ac_prev=program_transform_name ;;
1110   -program-transform-name=* | --program-transform-name=* \
1111   | --program-transform-nam=* | --program-transform-na=* \
1112   | --program-transform-n=* | --program-transform-=* \
1113   | --program-transform=* | --program-transfor=* \
1114   | --program-transfo=* | --program-transf=* \
1115   | --program-trans=* | --program-tran=* \
1116   | --progr-tra=* | --program-tr=* | --program-t=*)
1117     program_transform_name=$ac_optarg ;;
1118
1119   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1120     ac_prev=pdfdir ;;
1121   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1122     pdfdir=$ac_optarg ;;
1123
1124   -psdir | --psdir | --psdi | --psd | --ps)
1125     ac_prev=psdir ;;
1126   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1127     psdir=$ac_optarg ;;
1128
1129   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1130   | -silent | --silent | --silen | --sile | --sil)
1131     silent=yes ;;
1132
1133   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1134     ac_prev=sbindir ;;
1135   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1136   | --sbi=* | --sb=*)
1137     sbindir=$ac_optarg ;;
1138
1139   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1140   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1141   | --sharedst | --shareds | --shared | --share | --shar \
1142   | --sha | --sh)
1143     ac_prev=sharedstatedir ;;
1144   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1145   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1146   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1147   | --sha=* | --sh=*)
1148     sharedstatedir=$ac_optarg ;;
1149
1150   -site | --site | --sit)
1151     ac_prev=site ;;
1152   -site=* | --site=* | --sit=*)
1153     site=$ac_optarg ;;
1154
1155   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1156     ac_prev=srcdir ;;
1157   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1158     srcdir=$ac_optarg ;;
1159
1160   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1161   | --syscon | --sysco | --sysc | --sys | --sy)
1162     ac_prev=sysconfdir ;;
1163   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1164   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1165     sysconfdir=$ac_optarg ;;
1166
1167   -target | --target | --targe | --targ | --tar | --ta | --t)
1168     ac_prev=target_alias ;;
1169   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1170     target_alias=$ac_optarg ;;
1171
1172   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1173     verbose=yes ;;
1174
1175   -version | --version | --versio | --versi | --vers | -V)
1176     ac_init_version=: ;;
1177
1178   -with-* | --with-*)
1179     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1180     # Reject names that are not valid shell variable names.
1181     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1182       as_fn_error "invalid package name: $ac_useropt"
1183     ac_useropt_orig=$ac_useropt
1184     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1185     case $ac_user_opts in
1186       *"
1187 "with_$ac_useropt"
1188 "*) ;;
1189       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1190          ac_unrecognized_sep=', ';;
1191     esac
1192     eval with_$ac_useropt=\$ac_optarg ;;
1193
1194   -without-* | --without-*)
1195     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1196     # Reject names that are not valid shell variable names.
1197     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1198       as_fn_error "invalid package name: $ac_useropt"
1199     ac_useropt_orig=$ac_useropt
1200     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1201     case $ac_user_opts in
1202       *"
1203 "with_$ac_useropt"
1204 "*) ;;
1205       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1206          ac_unrecognized_sep=', ';;
1207     esac
1208     eval with_$ac_useropt=no ;;
1209
1210   --x)
1211     # Obsolete; use --with-x.
1212     with_x=yes ;;
1213
1214   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1215   | --x-incl | --x-inc | --x-in | --x-i)
1216     ac_prev=x_includes ;;
1217   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1218   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1219     x_includes=$ac_optarg ;;
1220
1221   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1222   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1223     ac_prev=x_libraries ;;
1224   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1225   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1226     x_libraries=$ac_optarg ;;
1227
1228   -*) as_fn_error "unrecognized option: \`$ac_option'
1229 Try \`$0 --help' for more information."
1230     ;;
1231
1232   *=*)
1233     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1234     # Reject names that are not valid shell variable names.
1235     case $ac_envvar in #(
1236       '' | [0-9]* | *[!_$as_cr_alnum]* )
1237       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1238     esac
1239     eval $ac_envvar=\$ac_optarg
1240     export $ac_envvar ;;
1241
1242   *)
1243     # FIXME: should be removed in autoconf 3.0.
1244     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1245     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1246       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1247     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1248     ;;
1249
1250   esac
1251 done
1252
1253 if test -n "$ac_prev"; then
1254   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1255   as_fn_error "missing argument to $ac_option"
1256 fi
1257
1258 if test -n "$ac_unrecognized_opts"; then
1259   case $enable_option_checking in
1260     no) ;;
1261     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1262     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1263   esac
1264 fi
1265
1266 # Check all directory arguments for consistency.
1267 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1268                 datadir sysconfdir sharedstatedir localstatedir includedir \
1269                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1270                 libdir localedir mandir
1271 do
1272   eval ac_val=\$$ac_var
1273   # Remove trailing slashes.
1274   case $ac_val in
1275     */ )
1276       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1277       eval $ac_var=\$ac_val;;
1278   esac
1279   # Be sure to have absolute directory names.
1280   case $ac_val in
1281     [\\/$]* | ?:[\\/]* )  continue;;
1282     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1283   esac
1284   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1285 done
1286
1287 # There might be people who depend on the old broken behavior: `$host'
1288 # used to hold the argument of --host etc.
1289 # FIXME: To remove some day.
1290 build=$build_alias
1291 host=$host_alias
1292 target=$target_alias
1293
1294 # FIXME: To remove some day.
1295 if test "x$host_alias" != x; then
1296   if test "x$build_alias" = x; then
1297     cross_compiling=maybe
1298     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1299     If a cross compiler is detected then cross compile mode will be used." >&2
1300   elif test "x$build_alias" != "x$host_alias"; then
1301     cross_compiling=yes
1302   fi
1303 fi
1304
1305 ac_tool_prefix=
1306 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1307
1308 test "$silent" = yes && exec 6>/dev/null
1309
1310
1311 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1312 ac_ls_di=`ls -di .` &&
1313 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1314   as_fn_error "working directory cannot be determined"
1315 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1316   as_fn_error "pwd does not report name of working directory"
1317
1318
1319 # Find the source files, if location was not specified.
1320 if test -z "$srcdir"; then
1321   ac_srcdir_defaulted=yes
1322   # Try the directory containing this script, then the parent directory.
1323   ac_confdir=`$as_dirname -- "$as_myself" ||
1324 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1325          X"$as_myself" : 'X\(//\)[^/]' \| \
1326          X"$as_myself" : 'X\(//\)$' \| \
1327          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1328 $as_echo X"$as_myself" |
1329     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1330             s//\1/
1331             q
1332           }
1333           /^X\(\/\/\)[^/].*/{
1334             s//\1/
1335             q
1336           }
1337           /^X\(\/\/\)$/{
1338             s//\1/
1339             q
1340           }
1341           /^X\(\/\).*/{
1342             s//\1/
1343             q
1344           }
1345           s/.*/./; q'`
1346   srcdir=$ac_confdir
1347   if test ! -r "$srcdir/$ac_unique_file"; then
1348     srcdir=..
1349   fi
1350 else
1351   ac_srcdir_defaulted=no
1352 fi
1353 if test ! -r "$srcdir/$ac_unique_file"; then
1354   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1355   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1356 fi
1357 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1358 ac_abs_confdir=`(
1359         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1360         pwd)`
1361 # When building in place, set srcdir=.
1362 if test "$ac_abs_confdir" = "$ac_pwd"; then
1363   srcdir=.
1364 fi
1365 # Remove unnecessary trailing slashes from srcdir.
1366 # Double slashes in file names in object file debugging info
1367 # mess up M-x gdb in Emacs.
1368 case $srcdir in
1369 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1370 esac
1371 case $srcdir in
1372   *" "*)
1373     as_fn_error "path to source, $srcdir, contains spaces"
1374     ;;
1375 esac
1376 ac_subdirs_all=`cd $srcdir && echo */configure | sed 's,/configure,,g'`
1377
1378 for ac_var in $ac_precious_vars; do
1379   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1380   eval ac_env_${ac_var}_value=\$${ac_var}
1381   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1382   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1383 done
1384
1385 #
1386 # Report the --help message.
1387 #
1388 if test "$ac_init_help" = "long"; then
1389   # Omit some internal or obsolete options to make the list less imposing.
1390   # This message is too long to be a string in the A/UX 3.1 sh.
1391   cat <<_ACEOF
1392 \`configure' configures this package to adapt to many kinds of systems.
1393
1394 Usage: $0 [OPTION]... [VAR=VALUE]...
1395
1396 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1397 VAR=VALUE.  See below for descriptions of some of the useful variables.
1398
1399 Defaults for the options are specified in brackets.
1400
1401 Configuration:
1402   -h, --help              display this help and exit
1403       --help=short        display options specific to this package
1404       --help=recursive    display the short help of all the included packages
1405   -V, --version           display version information and exit
1406   -q, --quiet, --silent   do not print \`checking...' messages
1407       --cache-file=FILE   cache test results in FILE [disabled]
1408   -C, --config-cache      alias for \`--cache-file=config.cache'
1409   -n, --no-create         do not create output files
1410       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1411
1412 Installation directories:
1413   --prefix=PREFIX         install architecture-independent files in PREFIX
1414                           [$ac_default_prefix]
1415   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1416                           [PREFIX]
1417
1418 By default, \`make install' will install all the files in
1419 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1420 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1421 for instance \`--prefix=\$HOME'.
1422
1423 For better control, use the options below.
1424
1425 Fine tuning of the installation directories:
1426   --bindir=DIR            user executables [EPREFIX/bin]
1427   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1428   --libexecdir=DIR        program executables [EPREFIX/libexec]
1429   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1430   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1431   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1432   --libdir=DIR            object code libraries [EPREFIX/lib]
1433   --includedir=DIR        C header files [PREFIX/include]
1434   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1435   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1436   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1437   --infodir=DIR           info documentation [DATAROOTDIR/info]
1438   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1439   --mandir=DIR            man documentation [DATAROOTDIR/man]
1440   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1441   --htmldir=DIR           html documentation [DOCDIR]
1442   --dvidir=DIR            dvi documentation [DOCDIR]
1443   --pdfdir=DIR            pdf documentation [DOCDIR]
1444   --psdir=DIR             ps documentation [DOCDIR]
1445 _ACEOF
1446
1447   cat <<\_ACEOF
1448
1449 Program names:
1450   --program-prefix=PREFIX            prepend PREFIX to installed program names
1451   --program-suffix=SUFFIX            append SUFFIX to installed program names
1452   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1453
1454 System types:
1455   --build=BUILD     configure for building on BUILD [guessed]
1456   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1457   --target=TARGET   configure for building compilers for TARGET [HOST]
1458 _ACEOF
1459 fi
1460
1461 if test -n "$ac_init_help"; then
1462
1463   cat <<\_ACEOF
1464
1465 Optional Features:
1466   --disable-option-checking  ignore unrecognized --enable/--with options
1467   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1468   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1469   --enable-as-accelerator-for=ARG
1470                           build as offload target compiler. Specify offload
1471                           host triple by ARG
1472   --enable-offload-targets=LIST
1473                           enable offloading to devices from comma-separated
1474                           LIST of TARGET[=DIR]. Use optional path to find
1475                           offload target compiler during the build
1476   --enable-gold[=ARG]     build gold [ARG={default,yes,no}]
1477   --enable-ld[=ARG]       build ld [ARG={default,yes,no}]
1478   --disable-libquadmath   do not build libquadmath directory
1479   --disable-libquadmath-support
1480                           disable libquadmath support for Fortran
1481   --enable-libada         build libada directory
1482   --enable-libssp         build libssp directory
1483   --disable-libstdcxx     do not build libstdc++-v3 directory
1484   --enable-liboffloadmic=ARG
1485                           build liboffloadmic [ARG={no,host,target}]
1486   --enable-static-libjava[=ARG]
1487                           build static libjava [default=no]
1488   --enable-bootstrap      enable bootstrapping [yes if native build]
1489   --disable-isl-version-check
1490                           disable check for ISL version
1491   --enable-lto            enable link time optimization support
1492   --enable-linker-plugin-configure-flags=FLAGS
1493                           additional flags for configuring linker plugins
1494                           [none]
1495   --enable-linker-plugin-flags=FLAGS
1496                           additional flags for configuring and building linker
1497                           plugins [none]
1498   --enable-stage1-languages[=all]
1499                           choose additional languages to build during stage1.
1500                           Mostly useful for compiler development
1501   --enable-objc-gc        enable use of Boehm's garbage collector with the GNU
1502                           Objective-C runtime
1503   --enable-vtable-verify    Enable vtable verification feature
1504   --enable-serial-[{host,target,build}-]configure
1505                           force sequential configuration of sub-packages for
1506                           the host, target or build machine, or all
1507                           sub-packages
1508   --enable-maintainer-mode
1509                           enable make rules and dependencies not useful (and
1510                           sometimes confusing) to the casual installer
1511   --enable-stage1-checking[=all]
1512                           choose additional checking for stage1 of the
1513                           compiler
1514   --enable-werror         enable -Werror in bootstrap stage2 and later
1515   --enable-host-shared    build host code as shared libraries
1516
1517 Optional Packages:
1518   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1519   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1520   --with-build-libsubdir=DIR  Directory where to find libraries for build system
1521   --with-mpc=PATH         specify prefix directory for installed MPC package.
1522                           Equivalent to --with-mpc-include=PATH/include plus
1523                           --with-mpc-lib=PATH/lib
1524   --with-mpc-include=PATH specify directory for installed MPC include files
1525   --with-mpc-lib=PATH     specify directory for the installed MPC library
1526   --with-mpfr-dir=PATH    this option has been REMOVED
1527   --with-mpfr=PATH        specify prefix directory for installed MPFR package.
1528                           Equivalent to --with-mpfr-include=PATH/include plus
1529                           --with-mpfr-lib=PATH/lib
1530   --with-mpfr-include=PATH
1531                           specify directory for installed MPFR include files
1532   --with-mpfr-lib=PATH    specify directory for the installed MPFR library
1533   --with-gmp-dir=PATH     this option has been REMOVED
1534   --with-gmp=PATH         specify prefix directory for the installed GMP
1535                           package. Equivalent to
1536                           --with-gmp-include=PATH/include plus
1537                           --with-gmp-lib=PATH/lib
1538   --with-gmp-include=PATH specify directory for installed GMP include files
1539   --with-gmp-lib=PATH     specify directory for the installed GMP library
1540   --with-host-libstdcxx=L use linker arguments L to link with libstdc++ when
1541                           linking with PPL
1542   --with-stage1-libs=LIBS libraries for stage1
1543   --with-stage1-ldflags=FLAGS
1544                           linker flags for stage1
1545   --with-boot-libs=LIBS   libraries for stage2 and later
1546   --with-boot-ldflags=FLAGS
1547                           linker flags for stage2 and later
1548   --with-isl=PATH         Specify prefix directory for the installed ISL
1549                           package. Equivalent to
1550                           --with-isl-include=PATH/include plus
1551                           --with-isl-lib=PATH/lib
1552   --with-isl-include=PATH Specify directory for installed ISL include files
1553   --with-isl-lib=PATH     Specify the directory for the installed ISL library
1554   --with-build-sysroot=SYSROOT
1555                           use sysroot as the system root during the build
1556   --with-debug-prefix-map='A=B C=D ...'
1557                           map A to B, C to D ... in debug information
1558   --with-build-config='NAME NAME2...'
1559                           use config/NAME.mk build configuration
1560   --with-build-time-tools=PATH
1561                           use given path to find target tools during the build
1562
1563 Some influential environment variables:
1564   CC          C compiler command
1565   CFLAGS      C compiler flags
1566   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1567               nonstandard directory <lib dir>
1568   LIBS        libraries to pass to the linker, e.g. -l<library>
1569   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1570               you have headers in a nonstandard directory <include dir>
1571   CXX         C++ compiler command
1572   CXXFLAGS    C++ compiler flags
1573   build_configargs
1574               additional configure arguments for build directories
1575   host_configargs
1576               additional configure arguments for host directories
1577   target_configargs
1578               additional configure arguments for target directories
1579   AR          AR for the host
1580   AS          AS for the host
1581   DLLTOOL     DLLTOOL for the host
1582   LD          LD for the host
1583   LIPO        LIPO for the host
1584   NM          NM for the host
1585   RANLIB      RANLIB for the host
1586   STRIP       STRIP for the host
1587   WINDRES     WINDRES for the host
1588   WINDMC      WINDMC for the host
1589   OBJCOPY     OBJCOPY for the host
1590   OBJDUMP     OBJDUMP for the host
1591   READELF     READELF for the host
1592   CC_FOR_TARGET
1593               CC for the target
1594   CXX_FOR_TARGET
1595               CXX for the target
1596   GCC_FOR_TARGET
1597               GCC for the target
1598   GCJ_FOR_TARGET
1599               GCJ for the target
1600   GFORTRAN_FOR_TARGET
1601               GFORTRAN for the target
1602   GOC_FOR_TARGET
1603               GOC for the target
1604   AR_FOR_TARGET
1605               AR for the target
1606   AS_FOR_TARGET
1607               AS for the target
1608   DLLTOOL_FOR_TARGET
1609               DLLTOOL for the target
1610   LD_FOR_TARGET
1611               LD for the target
1612   LIPO_FOR_TARGET
1613               LIPO for the target
1614   NM_FOR_TARGET
1615               NM for the target
1616   OBJCOPY_FOR_TARGET
1617               OBJCOPY for the target
1618   OBJDUMP_FOR_TARGET
1619               OBJDUMP for the target
1620   RANLIB_FOR_TARGET
1621               RANLIB for the target
1622   READELF_FOR_TARGET
1623               READELF for the target
1624   STRIP_FOR_TARGET
1625               STRIP for the target
1626   WINDRES_FOR_TARGET
1627               WINDRES for the target
1628   WINDMC_FOR_TARGET
1629               WINDMC for the target
1630
1631 Use these variables to override the choices made by `configure' or to help
1632 it to find libraries and programs with nonstandard names/locations.
1633
1634 Report bugs to the package provider.
1635 _ACEOF
1636 ac_status=$?
1637 fi
1638
1639 if test "$ac_init_help" = "recursive"; then
1640   # If there are subdirs, report their specific --help.
1641   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1642     test -d "$ac_dir" ||
1643       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1644       continue
1645     ac_builddir=.
1646
1647 case "$ac_dir" in
1648 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1649 *)
1650   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1651   # A ".." for each directory in $ac_dir_suffix.
1652   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1653   case $ac_top_builddir_sub in
1654   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1655   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1656   esac ;;
1657 esac
1658 ac_abs_top_builddir=$ac_pwd
1659 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1660 # for backward compatibility:
1661 ac_top_builddir=$ac_top_build_prefix
1662
1663 case $srcdir in
1664   .)  # We are building in place.
1665     ac_srcdir=.
1666     ac_top_srcdir=$ac_top_builddir_sub
1667     ac_abs_top_srcdir=$ac_pwd ;;
1668   [\\/]* | ?:[\\/]* )  # Absolute name.
1669     ac_srcdir=$srcdir$ac_dir_suffix;
1670     ac_top_srcdir=$srcdir
1671     ac_abs_top_srcdir=$srcdir ;;
1672   *) # Relative name.
1673     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1674     ac_top_srcdir=$ac_top_build_prefix$srcdir
1675     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1676 esac
1677 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1678
1679     cd "$ac_dir" || { ac_status=$?; continue; }
1680     # Check for guested configure.
1681     if test -f "$ac_srcdir/configure.gnu"; then
1682       echo &&
1683       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1684     elif test -f "$ac_srcdir/configure"; then
1685       echo &&
1686       $SHELL "$ac_srcdir/configure" --help=recursive
1687     else
1688       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1689     fi || ac_status=$?
1690     cd "$ac_pwd" || { ac_status=$?; break; }
1691   done
1692 fi
1693
1694 test -n "$ac_init_help" && exit $ac_status
1695 if $ac_init_version; then
1696   cat <<\_ACEOF
1697 configure
1698 generated by GNU Autoconf 2.64
1699
1700 Copyright (C) 2009 Free Software Foundation, Inc.
1701 This configure script is free software; the Free Software Foundation
1702 gives unlimited permission to copy, distribute and modify it.
1703 _ACEOF
1704   exit
1705 fi
1706
1707 ## ------------------------ ##
1708 ## Autoconf initialization. ##
1709 ## ------------------------ ##
1710
1711 # ac_fn_c_try_compile LINENO
1712 # --------------------------
1713 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1714 ac_fn_c_try_compile ()
1715 {
1716   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1717   rm -f conftest.$ac_objext
1718   if { { ac_try="$ac_compile"
1719 case "(($ac_try" in
1720   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1721   *) ac_try_echo=$ac_try;;
1722 esac
1723 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1724 $as_echo "$ac_try_echo"; } >&5
1725   (eval "$ac_compile") 2>conftest.err
1726   ac_status=$?
1727   if test -s conftest.err; then
1728     grep -v '^ *+' conftest.err >conftest.er1
1729     cat conftest.er1 >&5
1730     mv -f conftest.er1 conftest.err
1731   fi
1732   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1733   test $ac_status = 0; } && {
1734          test -z "$ac_c_werror_flag" ||
1735          test ! -s conftest.err
1736        } && test -s conftest.$ac_objext; then :
1737   ac_retval=0
1738 else
1739   $as_echo "$as_me: failed program was:" >&5
1740 sed 's/^/| /' conftest.$ac_ext >&5
1741
1742         ac_retval=1
1743 fi
1744   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1745   return $ac_retval
1746
1747 } # ac_fn_c_try_compile
1748
1749 # ac_fn_cxx_try_compile LINENO
1750 # ----------------------------
1751 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1752 ac_fn_cxx_try_compile ()
1753 {
1754   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1755   rm -f conftest.$ac_objext
1756   if { { ac_try="$ac_compile"
1757 case "(($ac_try" in
1758   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1759   *) ac_try_echo=$ac_try;;
1760 esac
1761 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1762 $as_echo "$ac_try_echo"; } >&5
1763   (eval "$ac_compile") 2>conftest.err
1764   ac_status=$?
1765   if test -s conftest.err; then
1766     grep -v '^ *+' conftest.err >conftest.er1
1767     cat conftest.er1 >&5
1768     mv -f conftest.er1 conftest.err
1769   fi
1770   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1771   test $ac_status = 0; } && {
1772          test -z "$ac_cxx_werror_flag" ||
1773          test ! -s conftest.err
1774        } && test -s conftest.$ac_objext; then :
1775   ac_retval=0
1776 else
1777   $as_echo "$as_me: failed program was:" >&5
1778 sed 's/^/| /' conftest.$ac_ext >&5
1779
1780         ac_retval=1
1781 fi
1782   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1783   return $ac_retval
1784
1785 } # ac_fn_cxx_try_compile
1786
1787 # ac_fn_cxx_try_link LINENO
1788 # -------------------------
1789 # Try to link conftest.$ac_ext, and return whether this succeeded.
1790 ac_fn_cxx_try_link ()
1791 {
1792   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1793   rm -f conftest.$ac_objext conftest$ac_exeext
1794   if { { ac_try="$ac_link"
1795 case "(($ac_try" in
1796   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1797   *) ac_try_echo=$ac_try;;
1798 esac
1799 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1800 $as_echo "$ac_try_echo"; } >&5
1801   (eval "$ac_link") 2>conftest.err
1802   ac_status=$?
1803   if test -s conftest.err; then
1804     grep -v '^ *+' conftest.err >conftest.er1
1805     cat conftest.er1 >&5
1806     mv -f conftest.er1 conftest.err
1807   fi
1808   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1809   test $ac_status = 0; } && {
1810          test -z "$ac_cxx_werror_flag" ||
1811          test ! -s conftest.err
1812        } && test -s conftest$ac_exeext && {
1813          test "$cross_compiling" = yes ||
1814          $as_test_x conftest$ac_exeext
1815        }; then :
1816   ac_retval=0
1817 else
1818   $as_echo "$as_me: failed program was:" >&5
1819 sed 's/^/| /' conftest.$ac_ext >&5
1820
1821         ac_retval=1
1822 fi
1823   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1824   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1825   # interfere with the next link command; also delete a directory that is
1826   # left behind by Apple's compiler.  We do this before executing the actions.
1827   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1828   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1829   return $ac_retval
1830
1831 } # ac_fn_cxx_try_link
1832
1833 # ac_fn_c_try_link LINENO
1834 # -----------------------
1835 # Try to link conftest.$ac_ext, and return whether this succeeded.
1836 ac_fn_c_try_link ()
1837 {
1838   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1839   rm -f conftest.$ac_objext conftest$ac_exeext
1840   if { { ac_try="$ac_link"
1841 case "(($ac_try" in
1842   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1843   *) ac_try_echo=$ac_try;;
1844 esac
1845 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1846 $as_echo "$ac_try_echo"; } >&5
1847   (eval "$ac_link") 2>conftest.err
1848   ac_status=$?
1849   if test -s conftest.err; then
1850     grep -v '^ *+' conftest.err >conftest.er1
1851     cat conftest.er1 >&5
1852     mv -f conftest.er1 conftest.err
1853   fi
1854   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1855   test $ac_status = 0; } && {
1856          test -z "$ac_c_werror_flag" ||
1857          test ! -s conftest.err
1858        } && test -s conftest$ac_exeext && {
1859          test "$cross_compiling" = yes ||
1860          $as_test_x conftest$ac_exeext
1861        }; then :
1862   ac_retval=0
1863 else
1864   $as_echo "$as_me: failed program was:" >&5
1865 sed 's/^/| /' conftest.$ac_ext >&5
1866
1867         ac_retval=1
1868 fi
1869   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1870   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1871   # interfere with the next link command; also delete a directory that is
1872   # left behind by Apple's compiler.  We do this before executing the actions.
1873   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1874   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1875   return $ac_retval
1876
1877 } # ac_fn_c_try_link
1878 cat >config.log <<_ACEOF
1879 This file contains any messages produced by compilers while
1880 running configure, to aid debugging if configure makes a mistake.
1881
1882 It was created by $as_me, which was
1883 generated by GNU Autoconf 2.64.  Invocation command line was
1884
1885   $ $0 $@
1886
1887 _ACEOF
1888 exec 5>>config.log
1889 {
1890 cat <<_ASUNAME
1891 ## --------- ##
1892 ## Platform. ##
1893 ## --------- ##
1894
1895 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1896 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1897 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1898 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1899 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1900
1901 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1902 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1903
1904 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1905 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1906 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1907 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1908 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1909 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1910 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1911
1912 _ASUNAME
1913
1914 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1915 for as_dir in $PATH
1916 do
1917   IFS=$as_save_IFS
1918   test -z "$as_dir" && as_dir=.
1919     $as_echo "PATH: $as_dir"
1920   done
1921 IFS=$as_save_IFS
1922
1923 } >&5
1924
1925 cat >&5 <<_ACEOF
1926
1927
1928 ## ----------- ##
1929 ## Core tests. ##
1930 ## ----------- ##
1931
1932 _ACEOF
1933
1934
1935 # Keep a trace of the command line.
1936 # Strip out --no-create and --no-recursion so they do not pile up.
1937 # Strip out --silent because we don't want to record it for future runs.
1938 # Also quote any args containing shell meta-characters.
1939 # Make two passes to allow for proper duplicate-argument suppression.
1940 ac_configure_args=
1941 ac_configure_args0=
1942 ac_configure_args1=
1943 ac_must_keep_next=false
1944 for ac_pass in 1 2
1945 do
1946   for ac_arg
1947   do
1948     case $ac_arg in
1949     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1950     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1951     | -silent | --silent | --silen | --sile | --sil)
1952       continue ;;
1953     *\'*)
1954       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1955     esac
1956     case $ac_pass in
1957     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1958     2)
1959       as_fn_append ac_configure_args1 " '$ac_arg'"
1960       if test $ac_must_keep_next = true; then
1961         ac_must_keep_next=false # Got value, back to normal.
1962       else
1963         case $ac_arg in
1964           *=* | --config-cache | -C | -disable-* | --disable-* \
1965           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1966           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1967           | -with-* | --with-* | -without-* | --without-* | --x)
1968             case "$ac_configure_args0 " in
1969               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1970             esac
1971             ;;
1972           -* ) ac_must_keep_next=true ;;
1973         esac
1974       fi
1975       as_fn_append ac_configure_args " '$ac_arg'"
1976       ;;
1977     esac
1978   done
1979 done
1980 { ac_configure_args0=; unset ac_configure_args0;}
1981 { ac_configure_args1=; unset ac_configure_args1;}
1982
1983 # When interrupted or exit'd, cleanup temporary files, and complete
1984 # config.log.  We remove comments because anyway the quotes in there
1985 # would cause problems or look ugly.
1986 # WARNING: Use '\'' to represent an apostrophe within the trap.
1987 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1988 trap 'exit_status=$?
1989   # Save into config.log some information that might help in debugging.
1990   {
1991     echo
1992
1993     cat <<\_ASBOX
1994 ## ---------------- ##
1995 ## Cache variables. ##
1996 ## ---------------- ##
1997 _ASBOX
1998     echo
1999     # The following way of writing the cache mishandles newlines in values,
2000 (
2001   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2002     eval ac_val=\$$ac_var
2003     case $ac_val in #(
2004     *${as_nl}*)
2005       case $ac_var in #(
2006       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2007 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2008       esac
2009       case $ac_var in #(
2010       _ | IFS | as_nl) ;; #(
2011       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2012       *) { eval $ac_var=; unset $ac_var;} ;;
2013       esac ;;
2014     esac
2015   done
2016   (set) 2>&1 |
2017     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2018     *${as_nl}ac_space=\ *)
2019       sed -n \
2020         "s/'\''/'\''\\\\'\'''\''/g;
2021           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2022       ;; #(
2023     *)
2024       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2025       ;;
2026     esac |
2027     sort
2028 )
2029     echo
2030
2031     cat <<\_ASBOX
2032 ## ----------------- ##
2033 ## Output variables. ##
2034 ## ----------------- ##
2035 _ASBOX
2036     echo
2037     for ac_var in $ac_subst_vars
2038     do
2039       eval ac_val=\$$ac_var
2040       case $ac_val in
2041       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2042       esac
2043       $as_echo "$ac_var='\''$ac_val'\''"
2044     done | sort
2045     echo
2046
2047     if test -n "$ac_subst_files"; then
2048       cat <<\_ASBOX
2049 ## ------------------- ##
2050 ## File substitutions. ##
2051 ## ------------------- ##
2052 _ASBOX
2053       echo
2054       for ac_var in $ac_subst_files
2055       do
2056         eval ac_val=\$$ac_var
2057         case $ac_val in
2058         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2059         esac
2060         $as_echo "$ac_var='\''$ac_val'\''"
2061       done | sort
2062       echo
2063     fi
2064
2065     if test -s confdefs.h; then
2066       cat <<\_ASBOX
2067 ## ----------- ##
2068 ## confdefs.h. ##
2069 ## ----------- ##
2070 _ASBOX
2071       echo
2072       cat confdefs.h
2073       echo
2074     fi
2075     test "$ac_signal" != 0 &&
2076       $as_echo "$as_me: caught signal $ac_signal"
2077     $as_echo "$as_me: exit $exit_status"
2078   } >&5
2079   rm -f core *.core core.conftest.* &&
2080     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2081     exit $exit_status
2082 ' 0
2083 for ac_signal in 1 2 13 15; do
2084   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2085 done
2086 ac_signal=0
2087
2088 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2089 rm -f -r conftest* confdefs.h
2090
2091 $as_echo "/* confdefs.h */" > confdefs.h
2092
2093 # Predefined preprocessor variables.
2094
2095 cat >>confdefs.h <<_ACEOF
2096 #define PACKAGE_NAME "$PACKAGE_NAME"
2097 _ACEOF
2098
2099 cat >>confdefs.h <<_ACEOF
2100 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2101 _ACEOF
2102
2103 cat >>confdefs.h <<_ACEOF
2104 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2105 _ACEOF
2106
2107 cat >>confdefs.h <<_ACEOF
2108 #define PACKAGE_STRING "$PACKAGE_STRING"
2109 _ACEOF
2110
2111 cat >>confdefs.h <<_ACEOF
2112 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2113 _ACEOF
2114
2115 cat >>confdefs.h <<_ACEOF
2116 #define PACKAGE_URL "$PACKAGE_URL"
2117 _ACEOF
2118
2119
2120 # Let the site file select an alternate cache file if it wants to.
2121 # Prefer an explicitly selected file to automatically selected ones.
2122 ac_site_file1=NONE
2123 ac_site_file2=NONE
2124 if test -n "$CONFIG_SITE"; then
2125   ac_site_file1=$CONFIG_SITE
2126 elif test "x$prefix" != xNONE; then
2127   ac_site_file1=$prefix/share/config.site
2128   ac_site_file2=$prefix/etc/config.site
2129 else
2130   ac_site_file1=$ac_default_prefix/share/config.site
2131   ac_site_file2=$ac_default_prefix/etc/config.site
2132 fi
2133 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2134 do
2135   test "x$ac_site_file" = xNONE && continue
2136   if test -r "$ac_site_file"; then
2137     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2138 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2139     sed 's/^/| /' "$ac_site_file" >&5
2140     . "$ac_site_file"
2141   fi
2142 done
2143
2144 if test -r "$cache_file"; then
2145   # Some versions of bash will fail to source /dev/null (special
2146   # files actually), so we avoid doing that.
2147   if test -f "$cache_file"; then
2148     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2149 $as_echo "$as_me: loading cache $cache_file" >&6;}
2150     case $cache_file in
2151       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2152       *)                      . "./$cache_file";;
2153     esac
2154   fi
2155 else
2156   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2157 $as_echo "$as_me: creating cache $cache_file" >&6;}
2158   >$cache_file
2159 fi
2160
2161 # Check that the precious variables saved in the cache have kept the same
2162 # value.
2163 ac_cache_corrupted=false
2164 for ac_var in $ac_precious_vars; do
2165   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2166   eval ac_new_set=\$ac_env_${ac_var}_set
2167   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2168   eval ac_new_val=\$ac_env_${ac_var}_value
2169   case $ac_old_set,$ac_new_set in
2170     set,)
2171       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2172 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2173       ac_cache_corrupted=: ;;
2174     ,set)
2175       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2176 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2177       ac_cache_corrupted=: ;;
2178     ,);;
2179     *)
2180       if test "x$ac_old_val" != "x$ac_new_val"; then
2181         # differences in whitespace do not lead to failure.
2182         ac_old_val_w=`echo x $ac_old_val`
2183         ac_new_val_w=`echo x $ac_new_val`
2184         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2185           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2186 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2187           ac_cache_corrupted=:
2188         else
2189           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2190 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2191           eval $ac_var=\$ac_old_val
2192         fi
2193         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2194 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2195         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2196 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2197       fi;;
2198   esac
2199   # Pass precious variables to config.status.
2200   if test "$ac_new_set" = set; then
2201     case $ac_new_val in
2202     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2203     *) ac_arg=$ac_var=$ac_new_val ;;
2204     esac
2205     case " $ac_configure_args " in
2206       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2207       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2208     esac
2209   fi
2210 done
2211 if $ac_cache_corrupted; then
2212   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2213 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2214   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2215 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2216   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2217 fi
2218 ## -------------------- ##
2219 ## Main body of script. ##
2220 ## -------------------- ##
2221
2222 ac_ext=c
2223 ac_cpp='$CPP $CPPFLAGS'
2224 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2225 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2226 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2227
2228
2229
2230
2231
2232
2233
2234
2235
2236 progname=$0
2237 # if PWD already has a value, it is probably wrong.
2238 if test -n "$PWD" ; then PWD=`${PWDCMD-pwd}`; fi
2239
2240 # Export original configure arguments for use by sub-configures.
2241 # Quote arguments with shell meta charatcers.
2242 TOPLEVEL_CONFIGURE_ARGUMENTS=
2243 set -- "$progname" "$@"
2244 for ac_arg
2245 do
2246   case "$ac_arg" in
2247   *" "*|*"      "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\']*)
2248     ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"`
2249     # if the argument is of the form -foo=baz, quote the baz part only
2250     ac_arg=`echo "'$ac_arg'" | sed "s/^'\([-a-zA-Z0-9]*=\)/\\1'/"` ;;
2251   *) ;;
2252   esac
2253   # Add the quoted argument to the list.
2254   TOPLEVEL_CONFIGURE_ARGUMENTS="$TOPLEVEL_CONFIGURE_ARGUMENTS $ac_arg"
2255 done
2256 if test "$silent" = yes; then
2257   TOPLEVEL_CONFIGURE_ARGUMENTS="$TOPLEVEL_CONFIGURE_ARGUMENTS --silent"
2258 fi
2259 # Remove the initial space we just introduced and, as these will be
2260 # expanded by make, quote '$'.
2261 TOPLEVEL_CONFIGURE_ARGUMENTS=`echo "x$TOPLEVEL_CONFIGURE_ARGUMENTS" | sed -e 's/^x *//' -e 's,\\$,$$,g'`
2262
2263
2264 # Find the build, host, and target systems.
2265 ac_aux_dir=
2266 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2267   for ac_t in install-sh install.sh shtool; do
2268     if test -f "$ac_dir/$ac_t"; then
2269       ac_aux_dir=$ac_dir
2270       ac_install_sh="$ac_aux_dir/$ac_t -c"
2271       break 2
2272     fi
2273   done
2274 done
2275 if test -z "$ac_aux_dir"; then
2276   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2277 fi
2278
2279 # These three variables are undocumented and unsupported,
2280 # and are intended to be withdrawn in a future Autoconf release.
2281 # They can cause serious problems if a builder's source tree is in a directory
2282 # whose full name contains unusual characters.
2283 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2284 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2285 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2286
2287
2288 # Make sure we can run config.sub.
2289 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2290   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2291
2292 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2293 $as_echo_n "checking build system type... " >&6; }
2294 if test "${ac_cv_build+set}" = set; then :
2295   $as_echo_n "(cached) " >&6
2296 else
2297   ac_build_alias=$build_alias
2298 test "x$ac_build_alias" = x &&
2299   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2300 test "x$ac_build_alias" = x &&
2301   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2302 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2303   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2304
2305 fi
2306 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2307 $as_echo "$ac_cv_build" >&6; }
2308 case $ac_cv_build in
2309 *-*-*) ;;
2310 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2311 esac
2312 build=$ac_cv_build
2313 ac_save_IFS=$IFS; IFS='-'
2314 set x $ac_cv_build
2315 shift
2316 build_cpu=$1
2317 build_vendor=$2
2318 shift; shift
2319 # Remember, the first character of IFS is used to create $*,
2320 # except with old shells:
2321 build_os=$*
2322 IFS=$ac_save_IFS
2323 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2324
2325
2326  case ${build_alias} in
2327   "") build_noncanonical=${build} ;;
2328   *) build_noncanonical=${build_alias} ;;
2329 esac
2330
2331
2332
2333  case ${host_alias} in
2334   "") host_noncanonical=${build_noncanonical} ;;
2335   *) host_noncanonical=${host_alias} ;;
2336 esac
2337
2338
2339
2340  case ${target_alias} in
2341   "") target_noncanonical=${host_noncanonical} ;;
2342   *) target_noncanonical=${target_alias} ;;
2343 esac
2344
2345
2346
2347
2348 test "$host_noncanonical" = "$target_noncanonical" &&
2349   test "$program_prefix$program_suffix$program_transform_name" = \
2350     NONENONEs,x,x, &&
2351   program_transform_name=s,y,y,
2352
2353 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2354 $as_echo_n "checking host system type... " >&6; }
2355 if test "${ac_cv_host+set}" = set; then :
2356   $as_echo_n "(cached) " >&6
2357 else
2358   if test "x$host_alias" = x; then
2359   ac_cv_host=$ac_cv_build
2360 else
2361   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2362     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2363 fi
2364
2365 fi
2366 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2367 $as_echo "$ac_cv_host" >&6; }
2368 case $ac_cv_host in
2369 *-*-*) ;;
2370 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2371 esac
2372 host=$ac_cv_host
2373 ac_save_IFS=$IFS; IFS='-'
2374 set x $ac_cv_host
2375 shift
2376 host_cpu=$1
2377 host_vendor=$2
2378 shift; shift
2379 # Remember, the first character of IFS is used to create $*,
2380 # except with old shells:
2381 host_os=$*
2382 IFS=$ac_save_IFS
2383 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2384
2385
2386 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2387 $as_echo_n "checking target system type... " >&6; }
2388 if test "${ac_cv_target+set}" = set; then :
2389   $as_echo_n "(cached) " >&6
2390 else
2391   if test "x$target_alias" = x; then
2392   ac_cv_target=$ac_cv_host
2393 else
2394   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2395     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2396 fi
2397
2398 fi
2399 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2400 $as_echo "$ac_cv_target" >&6; }
2401 case $ac_cv_target in
2402 *-*-*) ;;
2403 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2404 esac
2405 target=$ac_cv_target
2406 ac_save_IFS=$IFS; IFS='-'
2407 set x $ac_cv_target
2408 shift
2409 target_cpu=$1
2410 target_vendor=$2
2411 shift; shift
2412 # Remember, the first character of IFS is used to create $*,
2413 # except with old shells:
2414 target_os=$*
2415 IFS=$ac_save_IFS
2416 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2417
2418
2419 # The aliases save the names the user supplied, while $host etc.
2420 # will get canonicalized.
2421 test -n "$target_alias" &&
2422   test "$program_prefix$program_suffix$program_transform_name" = \
2423     NONENONEs,x,x, &&
2424   program_prefix=${target_alias}-
2425
2426 test "$program_prefix" != NONE &&
2427   program_transform_name="s&^&$program_prefix&;$program_transform_name"
2428 # Use a double $ so make ignores it.
2429 test "$program_suffix" != NONE &&
2430   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2431 # Double any \ or $.
2432 # By default was `s,x,x', remove it if useless.
2433 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2434 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2435
2436
2437
2438 # Get 'install' or 'install-sh' and its variants.
2439 # Find a good install program.  We prefer a C program (faster),
2440 # so one script is as good as another.  But avoid the broken or
2441 # incompatible versions:
2442 # SysV /etc/install, /usr/sbin/install
2443 # SunOS /usr/etc/install
2444 # IRIX /sbin/install
2445 # AIX /bin/install
2446 # AmigaOS /C/install, which installs bootblocks on floppy discs
2447 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2448 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2449 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2450 # OS/2's system install, which has a completely different semantic
2451 # ./install, which can be erroneously created by make from ./install.sh.
2452 # Reject install programs that cannot install multiple files.
2453 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2454 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2455 if test -z "$INSTALL"; then
2456 if test "${ac_cv_path_install+set}" = set; then :
2457   $as_echo_n "(cached) " >&6
2458 else
2459   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2460 for as_dir in $PATH
2461 do
2462   IFS=$as_save_IFS
2463   test -z "$as_dir" && as_dir=.
2464     # Account for people who put trailing slashes in PATH elements.
2465 case $as_dir/ in #((
2466   ./ | .// | /[cC]/* | \
2467   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2468   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2469   /usr/ucb/* ) ;;
2470   *)
2471     # OSF1 and SCO ODT 3.0 have their own names for install.
2472     # Don't use installbsd from OSF since it installs stuff as root
2473     # by default.
2474     for ac_prog in ginstall scoinst install; do
2475       for ac_exec_ext in '' $ac_executable_extensions; do
2476         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2477           if test $ac_prog = install &&
2478             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2479             # AIX install.  It has an incompatible calling convention.
2480             :
2481           elif test $ac_prog = install &&
2482             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2483             # program-specific install script used by HP pwplus--don't use.
2484             :
2485           else
2486             rm -rf conftest.one conftest.two conftest.dir
2487             echo one > conftest.one
2488             echo two > conftest.two
2489             mkdir conftest.dir
2490             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2491               test -s conftest.one && test -s conftest.two &&
2492               test -s conftest.dir/conftest.one &&
2493               test -s conftest.dir/conftest.two
2494             then
2495               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2496               break 3
2497             fi
2498           fi
2499         fi
2500       done
2501     done
2502     ;;
2503 esac
2504
2505   done
2506 IFS=$as_save_IFS
2507
2508 rm -rf conftest.one conftest.two conftest.dir
2509
2510 fi
2511   if test "${ac_cv_path_install+set}" = set; then
2512     INSTALL=$ac_cv_path_install
2513   else
2514     # As a last resort, use the slow shell script.  Don't cache a
2515     # value for INSTALL within a source directory, because that will
2516     # break other packages using the cache if that directory is
2517     # removed, or if the value is a relative name.
2518     INSTALL=$ac_install_sh
2519   fi
2520 fi
2521 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2522 $as_echo "$INSTALL" >&6; }
2523
2524 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2525 # It thinks the first close brace ends the variable substitution.
2526 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2527
2528 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2529
2530 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2531
2532 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln works" >&5
2533 $as_echo_n "checking whether ln works... " >&6; }
2534 if test "${acx_cv_prog_LN+set}" = set; then :
2535   $as_echo_n "(cached) " >&6
2536 else
2537   rm -f conftestdata_t
2538 echo >conftestdata_f
2539 if ln conftestdata_f conftestdata_t 2>/dev/null
2540 then
2541   acx_cv_prog_LN=ln
2542 else
2543   acx_cv_prog_LN=no
2544 fi
2545 rm -f conftestdata_f conftestdata_t
2546
2547 fi
2548 if test $acx_cv_prog_LN = no; then
2549   LN="cp"
2550   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN" >&5
2551 $as_echo "no, using $LN" >&6; }
2552 else
2553   LN="$acx_cv_prog_LN"
2554   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2555 $as_echo "yes" >&6; }
2556 fi
2557
2558 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
2559 $as_echo_n "checking whether ln -s works... " >&6; }
2560 LN_S=$as_ln_s
2561 if test "$LN_S" = "ln -s"; then
2562   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2563 $as_echo "yes" >&6; }
2564 else
2565   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
2566 $as_echo "no, using $LN_S" >&6; }
2567 fi
2568
2569 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
2570 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
2571 if test "${ac_cv_path_SED+set}" = set; then :
2572   $as_echo_n "(cached) " >&6
2573 else
2574             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
2575      for ac_i in 1 2 3 4 5 6 7; do
2576        ac_script="$ac_script$as_nl$ac_script"
2577      done
2578      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
2579      { ac_script=; unset ac_script;}
2580      if test -z "$SED"; then
2581   ac_path_SED_found=false
2582   # Loop through the user's path and test for each of PROGNAME-LIST
2583   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2584 for as_dir in $PATH
2585 do
2586   IFS=$as_save_IFS
2587   test -z "$as_dir" && as_dir=.
2588     for ac_prog in sed gsed; do
2589     for ac_exec_ext in '' $ac_executable_extensions; do
2590       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
2591       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
2592 # Check for GNU ac_path_SED and select it if it is found.
2593   # Check for GNU $ac_path_SED
2594 case `"$ac_path_SED" --version 2>&1` in
2595 *GNU*)
2596   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
2597 *)
2598   ac_count=0
2599   $as_echo_n 0123456789 >"conftest.in"
2600   while :
2601   do
2602     cat "conftest.in" "conftest.in" >"conftest.tmp"
2603     mv "conftest.tmp" "conftest.in"
2604     cp "conftest.in" "conftest.nl"
2605     $as_echo '' >> "conftest.nl"
2606     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
2607     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
2608     as_fn_arith $ac_count + 1 && ac_count=$as_val
2609     if test $ac_count -gt ${ac_path_SED_max-0}; then
2610       # Best one so far, save it but keep looking for a better one
2611       ac_cv_path_SED="$ac_path_SED"
2612       ac_path_SED_max=$ac_count
2613     fi
2614     # 10*(2^10) chars as input seems more than enough
2615     test $ac_count -gt 10 && break
2616   done
2617   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
2618 esac
2619
2620       $ac_path_SED_found && break 3
2621     done
2622   done
2623   done
2624 IFS=$as_save_IFS
2625   if test -z "$ac_cv_path_SED"; then
2626     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
2627   fi
2628 else
2629   ac_cv_path_SED=$SED
2630 fi
2631
2632 fi
2633 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
2634 $as_echo "$ac_cv_path_SED" >&6; }
2635  SED="$ac_cv_path_SED"
2636   rm -f conftest.sed
2637
2638 for ac_prog in gawk mawk nawk awk
2639 do
2640   # Extract the first word of "$ac_prog", so it can be a program name with args.
2641 set dummy $ac_prog; ac_word=$2
2642 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2643 $as_echo_n "checking for $ac_word... " >&6; }
2644 if test "${ac_cv_prog_AWK+set}" = set; then :
2645   $as_echo_n "(cached) " >&6
2646 else
2647   if test -n "$AWK"; then
2648   ac_cv_prog_AWK="$AWK" # Let the user override the test.
2649 else
2650 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2651 for as_dir in $PATH
2652 do
2653   IFS=$as_save_IFS
2654   test -z "$as_dir" && as_dir=.
2655     for ac_exec_ext in '' $ac_executable_extensions; do
2656   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2657     ac_cv_prog_AWK="$ac_prog"
2658     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2659     break 2
2660   fi
2661 done
2662   done
2663 IFS=$as_save_IFS
2664
2665 fi
2666 fi
2667 AWK=$ac_cv_prog_AWK
2668 if test -n "$AWK"; then
2669   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2670 $as_echo "$AWK" >&6; }
2671 else
2672   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2673 $as_echo "no" >&6; }
2674 fi
2675
2676
2677   test -n "$AWK" && break
2678 done
2679
2680
2681 srcpwd=`cd ${srcdir} ; ${PWDCMD-pwd}`
2682
2683 # We pass INSTALL explicitly to sub-makes.  Make sure that it is not
2684 # a relative path.
2685 if test "$INSTALL" = "${srcdir}/install-sh -c"; then
2686   INSTALL="${srcpwd}/install-sh -c"
2687 fi
2688
2689 # Set srcdir to "." if that's what it is.
2690 # This is important for multilib support.
2691 pwd=`${PWDCMD-pwd}`
2692 if test "${pwd}" = "${srcpwd}" ; then
2693   srcdir=.
2694 fi
2695
2696 topsrcdir=$srcpwd
2697
2698 extra_host_args=
2699
2700 ### To add a new directory to the tree, first choose whether it is a target
2701 ### or a host dependent tool.  Then put it into the appropriate list
2702 ### (library or tools, host or target), doing a dependency sort.
2703
2704 # Subdirs will be configured in the order listed in build_configdirs,
2705 # configdirs, or target_configdirs; see the serialization section below.
2706
2707 # Dependency sorting is only needed when *configuration* must be done in
2708 # a particular order.  In all cases a dependency should be specified in
2709 # the Makefile, whether or not it's implicitly specified here.
2710
2711 # Double entries in build_configdirs, configdirs, or target_configdirs may
2712 # cause circular dependencies and break everything horribly.
2713
2714 # these library is used by various programs built for the build
2715 # environment
2716 #
2717 build_libs="build-libiberty build-libcpp"
2718
2719 # these tools are built for the build environment
2720 build_tools="build-texinfo build-flex build-bison build-m4 build-fixincludes"
2721
2722 # these libraries are used by various programs built for the host environment
2723 #f
2724 host_libs="intl libiberty opcodes bfd readline tcl tk itcl libgui zlib libbacktrace libcpp libdecnumber gmp mpfr mpc isl libelf libiconv"
2725
2726 # these tools are built for the host environment
2727 # Note, the powerpc-eabi build depends on sim occurring before gdb in order to
2728 # know that we are building the simulator.
2729 # binutils, gas and ld appear in that order because it makes sense to run
2730 # "make check" in that particular order.
2731 # If --enable-gold is used, "gold" may replace "ld".
2732 host_tools="texinfo flex bison binutils gas ld fixincludes gcc cgen sid sim gdb gprof etc expect dejagnu m4 utils guile fastjar gnattools libcc1 gotools"
2733
2734 # libgcj represents the runtime libraries only used by gcj.
2735 libgcj="target-libffi \
2736         target-zlib \
2737         target-libjava"
2738
2739 # these libraries are built for the target environment, and are built after
2740 # the host libraries and the host tools (which may be a cross compiler)
2741 # Note that libiberty is not a target library.
2742 target_libraries="target-libgcc \
2743                 target-libbacktrace \
2744                 target-libgloss \
2745                 target-newlib \
2746                 target-libgomp \
2747                 target-libcilkrts \
2748                 target-liboffloadmic \
2749                 target-libatomic \
2750                 target-libitm \
2751                 target-libstdc++-v3 \
2752                 target-libsanitizer \
2753                 target-libvtv \
2754                 target-libssp \
2755                 target-libquadmath \
2756                 target-libgfortran \
2757                 target-boehm-gc \
2758                 ${libgcj} \
2759                 target-libobjc \
2760                 target-libada \
2761                 target-libgo"
2762
2763 # these tools are built using the target libraries, and are intended to
2764 # run only in the target environment
2765 #
2766 # note: any program that *uses* libraries that are in the "target_libraries"
2767 # list belongs in this list.
2768 #
2769 target_tools="target-rda"
2770
2771 ################################################################################
2772
2773 ## All tools belong in one of the four categories, and are assigned above
2774 ## We assign ${configdirs} this way to remove all embedded newlines.  This
2775 ## is important because configure will choke if they ever get through.
2776 ## ${configdirs} is directories we build using the host tools.
2777 ## ${target_configdirs} is directories we build using the target tools.
2778 configdirs=`echo ${host_libs} ${host_tools}`
2779 target_configdirs=`echo ${target_libraries} ${target_tools}`
2780 build_configdirs=`echo ${build_libs} ${build_tools}`
2781
2782
2783
2784 ################################################################################
2785
2786 srcname="gnu development package"
2787
2788 # This gets set non-empty for some net releases of packages.
2789 appdirs=""
2790
2791 # Define is_cross_compiler to save on calls to 'test'.
2792 is_cross_compiler=
2793 if test x"${host}" = x"${target}" ; then
2794   is_cross_compiler=no
2795 else
2796   is_cross_compiler=yes
2797 fi
2798
2799 # Find the build and target subdir names.
2800
2801 # post-stage1 host modules use a different CC_FOR_BUILD so, in order to
2802 # have matching libraries, they should use host libraries: Makefile.tpl
2803 # arranges to pass --with-build-libsubdir=$(HOST_SUBDIR).
2804 # However, they still use the build modules, because the corresponding
2805 # host modules (e.g. bison) are only built for the host when bootstrap
2806 # finishes. So:
2807 # - build_subdir is where we find build modules, and never changes.
2808 # - build_libsubdir is where we find build libraries, and can be overridden.
2809
2810 # Prefix 'build-' so this never conflicts with target_subdir.
2811 build_subdir="build-${build_noncanonical}"
2812
2813 # Check whether --with-build-libsubdir was given.
2814 if test "${with_build_libsubdir+set}" = set; then :
2815   withval=$with_build_libsubdir; build_libsubdir="$withval"
2816 else
2817   build_libsubdir="$build_subdir"
2818 fi
2819
2820 # --srcdir=. covers the toplevel, while "test -d" covers the subdirectories
2821 if ( test $srcdir = . && test -d gcc ) \
2822    || test -d $srcdir/../host-${host_noncanonical}; then
2823   host_subdir="host-${host_noncanonical}"
2824 else
2825   host_subdir=.
2826 fi
2827 # No prefix.
2828 target_subdir=${target_noncanonical}
2829
2830 # Be sure to cover against remnants of an in-tree build.
2831 if test $srcdir != .  && test -d $srcdir/host-${host_noncanonical}; then
2832   as_fn_error "building out of tree but $srcdir contains host-${host_noncanonical}.
2833 Use a pristine source tree when building in a separate tree" "$LINENO" 5
2834 fi
2835
2836 # Skipdirs are removed silently.
2837 skipdirs=
2838 # Noconfigdirs are removed loudly.
2839 noconfigdirs=""
2840
2841 use_gnu_ld=
2842 # Make sure we don't let GNU ld be added if we didn't want it.
2843 if test x$with_gnu_ld = xno ; then
2844   use_gnu_ld=no
2845   noconfigdirs="$noconfigdirs ld gold"
2846 fi
2847
2848 use_gnu_as=
2849 # Make sure we don't let GNU as be added if we didn't want it.
2850 if test x$with_gnu_as = xno ; then
2851   use_gnu_as=no
2852   noconfigdirs="$noconfigdirs gas"
2853 fi
2854
2855 use_included_zlib=
2856 # Make sure we don't let ZLIB be added if we didn't want it.
2857 if test x$with_system_zlib = xyes ; then
2858   use_included_zlib=no
2859   noconfigdirs="$noconfigdirs zlib"
2860 fi
2861
2862 # some tools are so dependent upon X11 that if we're not building with X,
2863 # it's not even worth trying to configure, much less build, that tool.
2864
2865 case ${with_x} in
2866   yes | "") ;; # the default value for this tree is that X11 is available
2867   no)
2868     skipdirs="${skipdirs} tk itcl libgui"
2869     # We won't be able to build gdbtk without X.
2870     enable_gdbtk=no
2871     ;;
2872   *)  echo "*** bad value \"${with_x}\" for -with-x flag; ignored" 1>&2 ;;
2873 esac
2874
2875 # Some are only suitable for cross toolchains.
2876 # Remove these if host=target.
2877 cross_only="target-libgloss target-newlib target-opcodes"
2878
2879 case $is_cross_compiler in
2880   no) skipdirs="${skipdirs} ${cross_only}" ;;
2881 esac
2882
2883 # If both --with-headers and --with-libs are specified, default to
2884 # --without-newlib.
2885 if test x"${with_headers}" != x && test x"${with_headers}" != xno \
2886    && test x"${with_libs}" != x && test x"${with_libs}" != xno ; then
2887   if test x"${with_newlib}" = x ; then
2888     with_newlib=no
2889   fi
2890 fi
2891
2892 # Recognize --with-newlib/--without-newlib.
2893 case ${with_newlib} in
2894   no) skipdirs="${skipdirs} target-newlib" ;;
2895   yes) skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'` ;;
2896 esac
2897
2898 # Check whether --enable-as-accelerator-for was given.
2899 if test "${enable_as_accelerator_for+set}" = set; then :
2900   enableval=$enable_as_accelerator_for;
2901 fi
2902
2903
2904 # Check whether --enable-offload-targets was given.
2905 if test "${enable_offload_targets+set}" = set; then :
2906   enableval=$enable_offload_targets;
2907   if test x"$enable_offload_targets" = x; then
2908     as_fn_error "no offload targets specified" "$LINENO" 5
2909   fi
2910
2911 else
2912   enable_offload_targets=
2913 fi
2914
2915
2916 # Handle --enable-gold, --enable-ld.
2917 # --disable-gold [--enable-ld]
2918 #     Build only ld.  Default option.
2919 # --enable-gold [--enable-ld]
2920 #     Build both gold and ld.  Install gold as "ld.gold", install ld
2921 #     as "ld.bfd" and "ld".
2922 # --enable-gold=default [--enable-ld]
2923 #     Build both gold and ld.  Install gold as "ld.gold" and "ld",
2924 #     install ld as "ld.bfd".
2925 # --enable-gold[=default] --disable-ld
2926 #     Build only gold, which is then installed as both "ld.gold" and "ld".
2927 # --enable-gold --enable-ld=default
2928 #     Build both gold (installed as "ld.gold") and ld (installed as "ld"
2929 #     and ld.bfd).
2930 #     In other words, ld is default
2931 # --enable-gold=default --enable-ld=default
2932 #     Error.
2933
2934 default_ld=
2935 # Check whether --enable-gold was given.
2936 if test "${enable_gold+set}" = set; then :
2937   enableval=$enable_gold; ENABLE_GOLD=$enableval
2938 else
2939   ENABLE_GOLD=no
2940 fi
2941
2942 case "${ENABLE_GOLD}" in
2943   yes|default)
2944     # Check for ELF target.
2945     is_elf=no
2946     case "${target}" in
2947       *-*-elf* | *-*-sysv4* | *-*-unixware* | *-*-eabi* | hppa*64*-*-hpux* \
2948       | *-*-linux* | *-*-gnu* | frv-*-uclinux* | *-*-irix5* | *-*-irix6* \
2949       | *-*-netbsd* | *-*-openbsd* | *-*-freebsd* | *-*-dragonfly* \
2950       | *-*-solaris2* | *-*-nto* | *-*-nacl*)
2951         case "${target}" in
2952           *-*-linux*aout* | *-*-linux*oldld*)
2953             ;;
2954           *)
2955             is_elf=yes
2956             ;;
2957         esac
2958     esac
2959
2960     if test "$is_elf" = "yes"; then
2961       # Check for target supported by gold.
2962       case "${target}" in
2963         i?86-*-* | x86_64-*-* | sparc*-*-* | powerpc*-*-* | arm*-*-* \
2964         | aarch64*-*-* | tilegx*-*-*)
2965           configdirs="$configdirs gold"
2966           if test x${ENABLE_GOLD} = xdefault; then
2967             default_ld=gold
2968           fi
2969           ENABLE_GOLD=yes
2970           ;;
2971       esac
2972     fi
2973     ;;
2974   no)
2975     ;;
2976   *)
2977     as_fn_error "invalid --enable-gold argument" "$LINENO" 5
2978     ;;
2979 esac
2980
2981 # Check whether --enable-ld was given.
2982 if test "${enable_ld+set}" = set; then :
2983   enableval=$enable_ld; ENABLE_LD=$enableval
2984 else
2985   ENABLE_LD=yes
2986 fi
2987
2988
2989 case "${ENABLE_LD}" in
2990   default)
2991     if test x${default_ld} != x; then
2992       as_fn_error "either gold or ld can be the default ld" "$LINENO" 5
2993     fi
2994     ;;
2995   yes)
2996     ;;
2997   no)
2998     if test x${ENABLE_GOLD} != xyes; then
2999       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: neither ld nor gold are enabled" >&5
3000 $as_echo "$as_me: WARNING: neither ld nor gold are enabled" >&2;}
3001     fi
3002     configdirs=`echo " ${configdirs} " | sed -e 's/ ld / /'`
3003     ;;
3004   *)
3005     as_fn_error "invalid --enable-ld argument" "$LINENO" 5
3006     ;;
3007 esac
3008
3009 # Configure extra directories which are host specific
3010
3011 case "${host}" in
3012   *-cygwin*)
3013     configdirs="$configdirs libtermcap" ;;
3014 esac
3015
3016 # A target can indicate whether a language isn't supported for some reason.
3017 # Only spaces may be used in this macro; not newlines or tabs.
3018 unsupported_languages=
3019
3020 # Remove more programs from consideration, based on the host or
3021 # target this usually means that a port of the program doesn't
3022 # exist yet.
3023
3024 case "${host}" in
3025   i[3456789]86-*-msdosdjgpp*)
3026     noconfigdirs="$noconfigdirs tcl tk itcl"
3027     ;;
3028 esac
3029
3030
3031 # Check whether --enable-libquadmath was given.
3032 if test "${enable_libquadmath+set}" = set; then :
3033   enableval=$enable_libquadmath; ENABLE_LIBQUADMATH=$enableval
3034 else
3035   ENABLE_LIBQUADMATH=yes
3036 fi
3037
3038 if test "${ENABLE_LIBQUADMATH}" = "no" ; then
3039   noconfigdirs="$noconfigdirs target-libquadmath"
3040 fi
3041
3042
3043 # Check whether --enable-libquadmath-support was given.
3044 if test "${enable_libquadmath_support+set}" = set; then :
3045   enableval=$enable_libquadmath_support; ENABLE_LIBQUADMATH_SUPPORT=$enableval
3046 else
3047   ENABLE_LIBQUADMATH_SUPPORT=yes
3048 fi
3049
3050 enable_libquadmath_support=
3051 if test "${ENABLE_LIBQUADMATH_SUPPORT}" = "no" ; then
3052   enable_libquadmath_support=no
3053 fi
3054
3055
3056 # Check whether --enable-libada was given.
3057 if test "${enable_libada+set}" = set; then :
3058   enableval=$enable_libada; ENABLE_LIBADA=$enableval
3059 else
3060   ENABLE_LIBADA=yes
3061 fi
3062
3063 if test "${ENABLE_LIBADA}" != "yes" ; then
3064   noconfigdirs="$noconfigdirs gnattools"
3065 fi
3066
3067 # Check whether --enable-libssp was given.
3068 if test "${enable_libssp+set}" = set; then :
3069   enableval=$enable_libssp; ENABLE_LIBSSP=$enableval
3070 else
3071   ENABLE_LIBSSP=yes
3072 fi
3073
3074
3075 # Check whether --enable-libstdcxx was given.
3076 if test "${enable_libstdcxx+set}" = set; then :
3077   enableval=$enable_libstdcxx; ENABLE_LIBSTDCXX=$enableval
3078 else
3079   ENABLE_LIBSTDCXX=default
3080 fi
3081
3082 if test "${ENABLE_LIBSTDCXX}" = "no" ; then
3083   noconfigdirs="$noconfigdirs target-libstdc++-v3"
3084 fi
3085
3086 # If this is accelerator compiler and its target is intelmic we enable
3087 # target liboffloadmic by default.  If this is compiler with offloading
3088 # for intelmic we enable host liboffloadmic by default.  Otherwise
3089 # liboffloadmic is disabled by default.
3090 # Check whether --enable-liboffloadmic was given.
3091 if test "${enable_liboffloadmic+set}" = set; then :
3092   enableval=$enable_liboffloadmic; case "$enableval" in
3093   no | host | target)
3094     enable_liboffloadmic=$enableval ;;
3095   *)
3096     as_fn_error "--enable-liboffloadmic=no/host/target" "$LINENO" 5 ;;
3097 esac
3098 else
3099   if test x"$enable_as_accelerator_for" != x; then
3100   case "${target}" in
3101     *-intelmic-* | *-intelmicemul-*)
3102       enable_liboffloadmic=target
3103       extra_liboffloadmic_configure_flags="--enable-liboffloadmic=target"
3104       ;;
3105     *)
3106       enable_liboffloadmic=no
3107       ;;
3108   esac
3109 else
3110   case "${enable_offload_targets}" in
3111     *-intelmic-* | *-intelmicemul-*)
3112       enable_liboffloadmic=host
3113       extra_liboffloadmic_configure_flags="--enable-liboffloadmic=host"
3114       ;;
3115     *)
3116       enable_liboffloadmic=no
3117       ;;
3118     esac
3119 fi
3120 fi
3121
3122
3123
3124 # Save it here so that, even in case of --enable-libgcj, if the Java
3125 # front-end isn't enabled, we still get libgcj disabled.
3126 libgcj_saved=$libgcj
3127 case $enable_libgcj in
3128 yes)
3129   # If we reset it here, it won't get added to noconfigdirs in the
3130   # target-specific build rules, so it will be forcibly enabled
3131   # (unless the Java language itself isn't enabled).
3132   libgcj=
3133   ;;
3134 no)
3135   # Make sure we get it printed in the list of not supported target libs.
3136   # Don't disable libffi, though, other languages use it.
3137   noconfigdirs="$noconfigdirs `echo ${libgcj} | sed -e 's/target-libffi//'`"
3138   # Clear libgcj_saved so that even if java is enabled libffi won't be
3139   # built.
3140   libgcj_saved=
3141   ;;
3142 esac
3143
3144 # Check whether --enable-static-libjava was given.
3145 if test "${enable_static_libjava+set}" = set; then :
3146   enableval=$enable_static_libjava; ENABLE_STATIC_LIBJAVA=$enableval
3147 else
3148   ENABLE_STATIC_LIBJAVA=no
3149 fi
3150
3151 enable_static_libjava=
3152 if test "${ENABLE_STATIC_LIBJAVA}" = "yes" ; then
3153   enable_static_libjava=yes
3154 fi
3155
3156 if test x$enable_static_libjava != xyes ; then
3157   EXTRA_CONFIGARGS_LIBJAVA=--disable-static
3158 fi
3159
3160
3161 # Disable libgomp on non POSIX hosted systems.
3162 if test x$enable_libgomp = x ; then
3163     # Enable libgomp by default on hosted POSIX systems.
3164     case "${target}" in
3165     *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
3166         ;;
3167     *-*-netbsd* | *-*-freebsd* | *-*-openbsd* | *-*-dragonfly*)
3168         ;;
3169     *-*-solaris2* | *-*-hpux11*)
3170         ;;
3171     *-*-darwin* | *-*-aix*)
3172         ;;
3173     *)
3174         noconfigdirs="$noconfigdirs target-libgomp"
3175         ;;
3176     esac
3177 fi
3178
3179 # Disable libatomic on unsupported systems.
3180 if test -d ${srcdir}/libatomic; then
3181     if test x$enable_libatomic = x; then
3182         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libatomic support" >&5
3183 $as_echo_n "checking for libatomic support... " >&6; }
3184         if (srcdir=${srcdir}/libatomic; \
3185                 . ${srcdir}/configure.tgt; \
3186                 test -n "$UNSUPPORTED")
3187         then
3188             { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3189 $as_echo "no" >&6; }
3190             noconfigdirs="$noconfigdirs target-libatomic"
3191         else
3192             { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3193 $as_echo "yes" >&6; }
3194         fi
3195     fi
3196 fi
3197
3198 # Disable libcilkrts on unsupported systems.
3199 if test -d ${srcdir}/libcilkrts; then
3200     if test x$enable_libcilkrts = x; then
3201         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libcilkrts support" >&5
3202 $as_echo_n "checking for libcilkrts support... " >&6; }
3203         if (srcdir=${srcdir}/libcilkrts; \
3204                 . ${srcdir}/configure.tgt; \
3205                 test -n "$UNSUPPORTED")
3206         then
3207             { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3208 $as_echo "no" >&6; }
3209             noconfigdirs="$noconfigdirs target-libcilkrts"
3210         else
3211             { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3212 $as_echo "yes" >&6; }
3213         fi
3214     fi
3215 fi
3216
3217 # Disable liboffloadmic on unsupported systems.
3218 if test -d ${srcdir}/liboffloadmic; then
3219     if test x$enable_liboffloadmic != xno; then
3220         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for liboffloadmic support" >&5
3221 $as_echo_n "checking for liboffloadmic support... " >&6; }
3222         if (srcdir=${srcdir}/liboffloadmic; \
3223                 . ${srcdir}/configure.tgt; \
3224                 test -n "$UNSUPPORTED")
3225         then
3226             { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3227 $as_echo "no" >&6; }
3228             noconfigdirs="$noconfigdirs target-liboffloadmic"
3229         else
3230             { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3231 $as_echo "yes" >&6; }
3232         fi
3233     fi
3234 fi
3235
3236 # Disable libitm on unsupported systems.
3237 if test -d ${srcdir}/libitm; then
3238     if test x$enable_libitm = x; then
3239         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libitm support" >&5
3240 $as_echo_n "checking for libitm support... " >&6; }
3241         if (srcdir=${srcdir}/libitm; \
3242                 . ${srcdir}/configure.tgt; \
3243                 test -n "$UNSUPPORTED")
3244         then
3245             { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3246 $as_echo "no" >&6; }
3247             noconfigdirs="$noconfigdirs target-libitm"
3248         else
3249             { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3250 $as_echo "yes" >&6; }
3251         fi
3252     fi
3253 fi
3254
3255 # Disable libsanitizer on unsupported systems.
3256 if test -d ${srcdir}/libsanitizer; then
3257     if test x$enable_libsanitizer = x; then
3258         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libsanitizer support" >&5
3259 $as_echo_n "checking for libsanitizer support... " >&6; }
3260         if (srcdir=${srcdir}/libsanitizer; \
3261                 . ${srcdir}/configure.tgt; \
3262                 test -n "$UNSUPPORTED")
3263         then
3264             { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3265 $as_echo "no" >&6; }
3266             noconfigdirs="$noconfigdirs target-libsanitizer"
3267         else
3268             { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3269 $as_echo "yes" >&6; }
3270         fi
3271     fi
3272 fi
3273
3274 # Disable libvtv on unsupported systems.
3275 if test -d ${srcdir}/libvtv; then
3276     if test x$enable_libvtv = x; then
3277         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libvtv support" >&5
3278 $as_echo_n "checking for libvtv support... " >&6; }
3279         if (srcdir=${srcdir}/libvtv; \
3280                 . ${srcdir}/configure.tgt; \
3281                 test "$VTV_SUPPORTED" != "yes")
3282         then
3283             { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3284 $as_echo "no" >&6; }
3285             noconfigdirs="$noconfigdirs target-libvtv"
3286         else
3287             { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3288 $as_echo "yes" >&6; }
3289         fi
3290     fi
3291 fi
3292
3293 # Disable libquadmath for some systems.
3294 case "${target}" in
3295   avr-*-*)
3296     noconfigdirs="$noconfigdirs target-libquadmath"
3297     ;;
3298   # libquadmath is unused on AIX and libquadmath build process use of
3299   # LD_LIBRARY_PATH can break AIX bootstrap.
3300   powerpc-*-aix* | rs6000-*-aix*)
3301     noconfigdirs="$noconfigdirs target-libquadmath"
3302     ;;
3303 esac
3304
3305 # Disable libssp for some systems.
3306 case "${target}" in
3307   avr-*-*)
3308     # No hosted I/O support.
3309     noconfigdirs="$noconfigdirs target-libssp"
3310     ;;
3311   powerpc-*-aix* | rs6000-*-aix*)
3312     noconfigdirs="$noconfigdirs target-libssp"
3313     ;;
3314   rl78-*-*)
3315     # libssp uses a misaligned load to trigger a fault, but the RL78
3316     # doesn't fault for those - instead, it gives a build-time error
3317     # for explicit misaligned loads.
3318     noconfigdirs="$noconfigdirs target-libssp"
3319     ;;
3320   visium-*-*)
3321     # No hosted I/O support.
3322     noconfigdirs="$noconfigdirs target-libssp"
3323     ;;
3324 esac
3325
3326 # Disable libstdc++-v3 for some systems.
3327 # Allow user to override this if they pass --enable-libstdc++-v3
3328 if test "${ENABLE_LIBSTDCXX}" = "default" ; then
3329   case "${target}" in
3330     *-*-vxworks*)
3331       # VxWorks uses the Dinkumware C++ library.
3332       noconfigdirs="$noconfigdirs target-libstdc++-v3"
3333       ;;
3334     arm*-wince-pe*)
3335       # the C++ libraries don't build on top of CE's C libraries
3336       noconfigdirs="$noconfigdirs target-libstdc++-v3"
3337       ;;
3338     avr-*-*)
3339       noconfigdirs="$noconfigdirs target-libstdc++-v3"
3340       ;;
3341   esac
3342 fi
3343
3344 # Disable Fortran for some systems.
3345 case "${target}" in
3346   mmix-*-*)
3347     # See <http://gcc.gnu.org/ml/gcc-patches/2004-11/msg00572.html>.
3348     unsupported_languages="$unsupported_languages fortran"
3349     ;;
3350 esac
3351
3352 # Disable Java if libffi is not supported.
3353 case "${target}" in
3354   aarch64-*-*)
3355     ;;
3356   alpha*-*-*)
3357     ;;
3358   arm*-*-*)
3359     ;;
3360   cris-*-*)
3361     ;;
3362   frv-*-*)
3363     ;;
3364   hppa*-*-linux*)
3365     ;;
3366   hppa*-*-hpux*)
3367     ;;
3368   i?86-*-*)
3369     ;;
3370   ia64*-*-*)
3371     ;;
3372   m32r*-*-*)
3373     ;;
3374   m68k-*-*)
3375     ;;
3376   mips*-*-rtems*)
3377     ;;
3378   mips*-*-linux*)
3379     ;;
3380   powerpc*-*-linux*)
3381     ;;
3382   powerpc-*-darwin*)
3383     ;;
3384   powerpc-*-aix* | rs6000-*-aix*)
3385     ;;
3386   powerpc-*-freebsd*)
3387     ;;
3388   powerpc64-*-freebsd*)
3389     ;;
3390   powerpc*-*-rtems*)
3391     ;;
3392   s390-*-* | s390x-*-*)
3393     ;;
3394   sh-*-* | sh[34]*-*-*)
3395     ;;
3396   sh64-*-* | sh5*-*-*)
3397     ;;
3398   sparc*-*-*)
3399     ;;
3400   x86_64-*-*)
3401     ;;
3402   *-*-*)
3403     unsupported_languages="$unsupported_languages java"
3404     ;;
3405 esac
3406
3407 # Disable Java, libgcj or related libraries for some systems.
3408 case "${target}" in
3409   powerpc-*-darwin*)
3410     ;;
3411   i[3456789]86-*-darwin*)
3412     ;;
3413   x86_64-*-darwin[912]*)
3414     ;;
3415   *-*-darwin*)
3416     noconfigdirs="$noconfigdirs ${libgcj}"
3417     ;;
3418   *-*-netware*)
3419     noconfigdirs="$noconfigdirs ${libgcj}"
3420     ;;
3421   *-*-rtems*)
3422     noconfigdirs="$noconfigdirs ${libgcj}"
3423     ;;
3424   *-*-tpf*)
3425     noconfigdirs="$noconfigdirs ${libgcj}"
3426     ;;
3427   *-*-uclinux*)
3428     noconfigdirs="$noconfigdirs ${libgcj}"
3429     ;;
3430   *-*-vxworks*)
3431     noconfigdirs="$noconfigdirs ${libgcj}"
3432     ;;
3433   alpha*-*-*vms*)
3434     noconfigdirs="$noconfigdirs ${libgcj}"
3435     ;;
3436   arm*-*-freebsd*)
3437     noconfigdirs="$noconfigdirs ${libgcj}"
3438     ;;
3439   arm-wince-pe)
3440     noconfigdirs="$noconfigdirs ${libgcj}"
3441     ;;
3442   arm*-*-symbianelf*)
3443     noconfigdirs="$noconfigdirs ${libgcj}"
3444     ;;
3445   bfin-*-*)
3446     noconfigdirs="$noconfigdirs target-boehm-gc"
3447     ;;
3448   cris-*-* | crisv32-*-*)
3449     unsupported_languages="$unsupported_languages java"
3450     case "${target}" in
3451       *-*-linux*)
3452         ;;
3453       *) # See PR46792 regarding target-libffi.
3454         noconfigdirs="$noconfigdirs target-libffi target-boehm-gc";;
3455     esac
3456     ;;
3457   hppa*64*-*-linux*)
3458     # In this case, it's because the hppa64-linux target is for
3459     # the kernel only at this point and has no libc, and thus no
3460     # headers, crt*.o, etc., all of which are needed by these.
3461     unsupported_languages="$unsupported_languages java"
3462     ;;
3463   hppa*64*-*-hpux*)
3464     noconfigdirs="$noconfigdirs ${libgcj}"
3465     ;;
3466   hppa*-hp-hpux11*)
3467     ;;
3468   hppa*-*-hpux*)
3469     # According to Alexandre Oliva <aoliva@redhat.com>, libjava won't
3470     # build on HP-UX 10.20.
3471     noconfigdirs="$noconfigdirs ${libgcj}"
3472     ;;
3473   ia64*-*-*vms*)
3474     noconfigdirs="$noconfigdirs ${libgcj}"
3475     ;;
3476   i[3456789]86-w64-mingw*)
3477     noconfigdirs="$noconfigdirs ${libgcj}"
3478     ;;
3479   i[3456789]86-*-mingw*)
3480     noconfigdirs="$noconfigdirs ${libgcj}"
3481     ;;
3482   x86_64-*-mingw*)
3483     noconfigdirs="$noconfigdirs ${libgcj}"
3484     ;;
3485   mmix-*-*)
3486     noconfigdirs="$noconfigdirs target-libffi target-boehm-gc"
3487     ;;
3488   powerpc-*-aix*)
3489     # copied from rs6000-*-* entry
3490     noconfigdirs="$noconfigdirs ${libgcj}"
3491     ;;
3492   rs6000-*-aix*)
3493     noconfigdirs="$noconfigdirs ${libgcj}"
3494     ;;
3495   *-*-lynxos*)
3496     noconfigdirs="$noconfigdirs ${libgcj}"
3497     ;;
3498 esac
3499
3500 # Disable the go frontend on systems where it is known to not work. Please keep
3501 # this in sync with contrib/config-list.mk.
3502 case "${target}" in
3503 *-*-darwin* | *-*-cygwin* | *-*-mingw* | *-*-aix*)
3504     unsupported_languages="$unsupported_languages go"
3505     ;;
3506 esac
3507
3508 # Disable libgo for some systems where it is known to not work.
3509 # For testing, you can easily override this with --enable-libgo.
3510 if test x$enable_libgo = x; then
3511     case "${target}" in
3512     *-*-darwin*)
3513         # PR 46986
3514         noconfigdirs="$noconfigdirs target-libgo"
3515         ;;
3516     *-*-cygwin* | *-*-mingw*)
3517         noconfigdirs="$noconfigdirs target-libgo"
3518         ;;
3519     *-*-aix*)
3520         noconfigdirs="$noconfigdirs target-libgo"
3521         ;;
3522     esac
3523 fi
3524
3525 # Default libgloss CPU subdirectory.
3526 libgloss_dir="$target_cpu"
3527
3528 case "${target}" in
3529   sh*-*-pe|mips*-*-pe|*arm-wince-pe)
3530     libgloss_dir=wince
3531     ;;
3532   aarch64*-*-* )
3533     libgloss_dir=aarch64
3534     ;;
3535   arm*-*-*)
3536     libgloss_dir=arm
3537     ;;
3538   cris-*-* | crisv32-*-*)
3539     libgloss_dir=cris
3540     ;;
3541   hppa*-*-*)
3542     libgloss_dir=pa
3543     ;;
3544   i[3456789]86-*-*)
3545     libgloss_dir=i386
3546     ;;
3547   m68hc11-*-*|m6811-*-*|m68hc12-*-*|m6812-*-*)
3548     libgloss_dir=m68hc11
3549     ;;
3550   m68*-*-* | fido-*-*)
3551     libgloss_dir=m68k
3552     ;;
3553   mips*-*-*)
3554     libgloss_dir=mips
3555     ;;
3556   powerpc*-*-*)
3557     libgloss_dir=rs6000
3558     ;;
3559   sparc*-*-*)
3560     libgloss_dir=sparc
3561     ;;
3562 esac
3563
3564 # Disable newlib and libgloss for various target OSes.
3565 case "${target}" in
3566   alpha*-dec-osf*)
3567     noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3568     ;;
3569   i[3456789]86-*-linux*)
3570     # This section makes it possible to build newlib natively on linux.
3571     # If we are using a cross compiler then don't configure newlib.
3572     if test x${is_cross_compiler} != xno ; then
3573       noconfigdirs="$noconfigdirs target-newlib"
3574     fi
3575     noconfigdirs="$noconfigdirs target-libgloss"
3576     # If we are not using a cross compiler, do configure newlib.
3577     # Note however, that newlib will only be configured in this situation
3578     # if the --with-newlib option has been given, because otherwise
3579     # 'target-newlib' will appear in skipdirs.
3580     ;;
3581   i[3456789]86-*-rdos*)
3582     noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3583     ;;
3584   sh*-*-pe|mips*-*-pe|arm-wince-pe)
3585     noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3586     ;;
3587   sparc-*-sunos4*)
3588     noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3589     ;;
3590   *-*-aix*)
3591     noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3592     ;;
3593   *-*-beos*)
3594     noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3595     ;;
3596   *-*-chorusos)
3597     noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3598     ;;
3599   *-*-dragonfly*)
3600     noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3601     ;;
3602   *-*-freebsd*)
3603     noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3604     ;;
3605   *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
3606     noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3607     ;;
3608   *-*-lynxos*)
3609     noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3610     ;;
3611   *-*-mingw*)
3612     noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3613     ;;
3614   *-*-netbsd*)
3615     noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3616     ;;
3617   *-*-netware*)
3618     noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3619     ;;
3620   *-*-tpf*)
3621     noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3622     ;;
3623   *-*-uclinux*)
3624     noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3625     ;;
3626   *-*-vxworks*)
3627     noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3628     ;;
3629 esac
3630
3631 case "${target}" in
3632   *-*-chorusos)
3633     ;;
3634   powerpc-*-darwin*)
3635     noconfigdirs="$noconfigdirs ld gas gdb gprof"
3636     noconfigdirs="$noconfigdirs sim target-rda"
3637     ;;
3638   i[3456789]86-*-darwin*)
3639     noconfigdirs="$noconfigdirs ld gprof"
3640     noconfigdirs="$noconfigdirs sim target-rda"
3641     ;;
3642   x86_64-*-darwin[912]*)
3643     noconfigdirs="$noconfigdirs ld gas gprof"
3644     noconfigdirs="$noconfigdirs sim target-rda"
3645     ;;
3646   *-*-darwin*)
3647     noconfigdirs="$noconfigdirs ld gas gdb gprof"
3648     noconfigdirs="$noconfigdirs sim target-rda"
3649     ;;
3650   *-*-dragonfly*)
3651     ;;
3652   *-*-freebsd*)
3653     if test "x$with_gmp" = x && test "x$with_gmp_dir" = x \
3654         && test -f /usr/local/include/gmp.h; then
3655       with_gmp=/usr/local
3656     fi
3657     ;;
3658   *-*-kaos*)
3659     # Remove unsupported stuff on all kaOS configurations.
3660     noconfigdirs="$noconfigdirs target-libgloss"
3661     ;;
3662   *-*-netbsd*)
3663     ;;
3664   *-*-netware*)
3665     ;;
3666   *-*-rtems*)
3667     noconfigdirs="$noconfigdirs target-libgloss"
3668     # this is not caught below because this stanza matches earlier
3669     case $target in
3670       or1k*-*-*) noconfigdirs="$noconfigdirs gdb" ;;
3671     esac
3672     ;;
3673     # The tpf target doesn't support gdb yet.
3674   *-*-tpf*)
3675     noconfigdirs="$noconfigdirs gdb tcl tk libgui itcl"
3676     ;;
3677   *-*-uclinux*)
3678     noconfigdirs="$noconfigdirs target-rda"
3679     ;;
3680   *-*-vxworks*)
3681     ;;
3682   alpha*-dec-osf*)
3683     # ld works, but does not support shared libraries.
3684     # gas doesn't generate exception information.
3685     noconfigdirs="$noconfigdirs gas ld"
3686     ;;
3687   alpha*-*-*vms*)
3688     noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss"
3689     ;;
3690   alpha*-*-*)
3691     # newlib is not 64 bit ready
3692     noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3693     ;;
3694   sh*-*-pe|mips*-*-pe|*arm-wince-pe)
3695     noconfigdirs="$noconfigdirs tcl tk itcl libgui sim"
3696     ;;
3697   arc-*-*|arceb-*-*)
3698     noconfigdirs="$noconfigdirs target-libgloss"
3699     ;;
3700   arm-*-pe*)
3701     noconfigdirs="$noconfigdirs target-libgloss"
3702     ;;
3703   arm-*-riscix*)
3704     noconfigdirs="$noconfigdirs ld target-libgloss"
3705     ;;
3706   avr-*-rtems*)
3707     ;;
3708   avr-*-*)
3709     if test x${with_avrlibc} != xno; then
3710       noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3711     fi
3712     ;;
3713   c4x-*-* | tic4x-*-*)
3714     noconfigdirs="$noconfigdirs target-libgloss"
3715     ;;
3716   tic54x-*-*)
3717     noconfigdirs="$noconfigdirs target-libgloss gdb"
3718     ;;
3719   d10v-*-*)
3720     noconfigdirs="$noconfigdirs target-libgloss"
3721     ;;
3722   d30v-*-*)
3723     noconfigdirs="$noconfigdirs gdb"
3724     ;;
3725   fr30-*-elf*)
3726     noconfigdirs="$noconfigdirs gdb"
3727     ;;
3728   moxie-*-*)
3729     noconfigdirs="$noconfigdirs gprof"
3730     ;;
3731   h8300*-*-*)
3732     noconfigdirs="$noconfigdirs target-libgloss"
3733     ;;
3734   h8500-*-*)
3735     noconfigdirs="$noconfigdirs target-libgloss"
3736     ;;
3737   hppa1.1-*-osf* | hppa1.1-*-bsd* )
3738     ;;
3739   hppa*64*-*-linux*)
3740     ;;
3741   hppa*-*-linux*)
3742     ;;
3743   hppa*-*-*elf* | \
3744   hppa*-*-lites* | \
3745   hppa*-*-openbsd* | \
3746   hppa*64*-*-*)
3747     ;;
3748   hppa*-hp-hpux11*)
3749     noconfigdirs="$noconfigdirs ld"
3750     ;;
3751   hppa*-*-pro*)
3752     ;;
3753   hppa*-*-*)
3754     noconfigdirs="$noconfigdirs ld"
3755     ;;
3756   i960-*-*)
3757     noconfigdirs="$noconfigdirs gdb"
3758     ;;
3759   ia64*-*-elf*)
3760     # No gdb support yet.
3761     noconfigdirs="$noconfigdirs readline libgui itcl gdb"
3762     ;;
3763   ia64*-**-hpux*)
3764     # No ld support yet.
3765     noconfigdirs="$noconfigdirs libgui itcl ld"
3766     ;;
3767   ia64*-*-*vms*)
3768     # No ld support yet.
3769     noconfigdirs="$noconfigdirs libgui itcl ld"
3770     ;;
3771   i[3456789]86-w64-mingw*)
3772     ;;
3773   i[3456789]86-*-mingw*)
3774     target_configdirs="$target_configdirs target-winsup"
3775     ;;
3776   *-*-cygwin*)
3777     target_configdirs="$target_configdirs target-libtermcap target-winsup"
3778     noconfigdirs="$noconfigdirs target-libgloss"
3779     # always build newlib if winsup directory is present.
3780     if test -d "$srcdir/winsup/cygwin"; then
3781       skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'`
3782     elif test -d "$srcdir/newlib"; then
3783       echo "Warning: winsup/cygwin is missing so newlib can't be built."
3784     fi
3785     ;;
3786   i[3456789]86-*-pe)
3787     noconfigdirs="$noconfigdirs target-libgloss"
3788     ;;
3789   i[3456789]86-*-sco3.2v5*)
3790     # The linker does not yet know about weak symbols in COFF,
3791     # and is not configured to handle mixed ELF and COFF.
3792     noconfigdirs="$noconfigdirs ld target-libgloss"
3793     ;;
3794   i[3456789]86-*-sco*)
3795     noconfigdirs="$noconfigdirs gprof target-libgloss"
3796     ;;
3797   i[3456789]86-*-solaris2* | x86_64-*-solaris2.1[0-9]*)
3798     noconfigdirs="$noconfigdirs target-libgloss"
3799     ;;
3800   i[3456789]86-*-sysv4*)
3801     noconfigdirs="$noconfigdirs target-libgloss"
3802     ;;
3803   i[3456789]86-*-beos*)
3804     noconfigdirs="$noconfigdirs gdb"
3805     ;;
3806   i[3456789]86-*-rdos*)
3807     noconfigdirs="$noconfigdirs gdb"
3808     ;;
3809   mmix-*-*)
3810     noconfigdirs="$noconfigdirs gdb"
3811     ;;
3812   mt-*-*)
3813     noconfigdirs="$noconfigdirs sim"
3814     ;;
3815   powerpc-*-aix*)
3816     # copied from rs6000-*-* entry
3817     noconfigdirs="$noconfigdirs gprof"
3818     ;;
3819   powerpc*-*-winnt* | powerpc*-*-pe*)
3820     target_configdirs="$target_configdirs target-winsup"
3821     noconfigdirs="$noconfigdirs gdb tcl tk target-libgloss itcl"
3822     # always build newlib.
3823     skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'`
3824     ;;
3825     # This is temporary until we can link against shared libraries
3826   powerpcle-*-solaris*)
3827     noconfigdirs="$noconfigdirs gdb sim tcl tk itcl"
3828     ;;
3829   powerpc-*-beos*)
3830     noconfigdirs="$noconfigdirs gdb"
3831     ;;
3832   rs6000-*-lynxos*)
3833     noconfigdirs="$noconfigdirs gprof"
3834     ;;
3835   rs6000-*-aix*)
3836     noconfigdirs="$noconfigdirs gprof"
3837     ;;
3838   rs6000-*-*)
3839     noconfigdirs="$noconfigdirs gprof"
3840     ;;
3841   m68k-apollo-*)
3842     noconfigdirs="$noconfigdirs ld binutils gprof target-libgloss"
3843     ;;
3844   microblaze*)
3845     noconfigdirs="$noconfigdirs gprof"
3846     ;;
3847   mips*-sde-elf* | mips*-mti-elf* | mips*-img-elf*)
3848     if test x$with_newlib = xyes; then
3849       noconfigdirs="$noconfigdirs gprof"
3850     fi
3851     ;;
3852   mips*-*-irix5*)
3853     noconfigdirs="$noconfigdirs gprof target-libgloss"
3854     ;;
3855   mips*-*-irix6*)
3856     noconfigdirs="$noconfigdirs gprof target-libgloss"
3857     ;;
3858   mips*-*-bsd*)
3859     noconfigdirs="$noconfigdirs ld gas gprof target-libgloss"
3860     ;;
3861   mips*-*-linux*)
3862     ;;
3863   mips*-*-ultrix* | mips*-*-osf* | mips*-*-ecoff* | mips*-*-pe* \
3864   | mips*-*-irix* | mips*-*-lnews* | mips*-*-riscos*)
3865     noconfigdirs="$noconfigdirs ld gas gprof"
3866     ;;
3867   mips*-*-*)
3868     noconfigdirs="$noconfigdirs gprof"
3869     ;;
3870   nds32*-*-*)
3871     noconfigdirs="$noconfigdirs gdb"
3872     ;;
3873   nvptx*-*-*)
3874     # nvptx is just a compiler
3875     noconfigdirs="$noconfigdirs target-libssp target-libstdc++-v3 target-libobjc"
3876     ;;
3877   or1k*-*-*)
3878     noconfigdirs="$noconfigdirs gdb"
3879     ;;
3880   sh-*-* | sh64-*-*)
3881     case "${target}" in
3882       sh*-*-elf)
3883          ;;
3884       *)
3885          noconfigdirs="$noconfigdirs target-libgloss" ;;
3886     esac
3887     ;;
3888   sparc-*-sunos4*)
3889     if test x${is_cross_compiler} = xno ; then
3890            use_gnu_ld=no
3891     fi
3892     ;;
3893   tic6x-*-*)
3894     noconfigdirs="$noconfigdirs sim"
3895     ;;
3896   tilepro*-*-* | tilegx*-*-*)
3897     noconfigdirs="$noconfigdirs sim"
3898     ;;
3899   v810-*-*)
3900     noconfigdirs="$noconfigdirs bfd binutils gas gdb ld opcodes target-libgloss"
3901     ;;
3902   vax-*-*)
3903     noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3904     ;;
3905 esac
3906
3907 # If we aren't building newlib, then don't build libgloss, since libgloss
3908 # depends upon some newlib header files.
3909 case "${noconfigdirs}" in
3910   *target-libgloss*) ;;
3911   *target-newlib*) noconfigdirs="$noconfigdirs target-libgloss" ;;
3912 esac
3913
3914 # Work in distributions that contain no compiler tools, like Autoconf.
3915 host_makefile_frag=/dev/null
3916 if test -d ${srcdir}/config ; then
3917 case "${host}" in
3918   i[3456789]86-*-msdosdjgpp*)
3919     host_makefile_frag="config/mh-djgpp"
3920     ;;
3921   *-cygwin*)
3922
3923 { $as_echo "$as_me:${as_lineno-$LINENO}: checking to see if cat works as expected" >&5
3924 $as_echo_n "checking to see if cat works as expected... " >&6; }
3925 echo a >cygwin-cat-check
3926 if test `cat cygwin-cat-check` = a ; then
3927   rm cygwin-cat-check
3928   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3929 $as_echo "yes" >&6; }
3930 else
3931   rm cygwin-cat-check
3932   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3933 $as_echo "no" >&6; }
3934   as_fn_error "The cat command does not ignore carriage return characters.
3935   Please either mount the build directory in binary mode or run the following
3936   commands before running any configure script:
3937 set -o igncr
3938 export SHELLOPTS
3939   " "$LINENO" 5
3940 fi
3941
3942     host_makefile_frag="config/mh-cygwin"
3943     ;;
3944   *-mingw*)
3945     host_makefile_frag="config/mh-mingw"
3946     ;;
3947   alpha*-*-linux*)
3948     host_makefile_frag="config/mh-alpha-linux"
3949     ;;
3950   hppa*-hp-hpux10*)
3951     host_makefile_frag="config/mh-pa-hpux10"
3952     ;;
3953   hppa*-hp-hpux*)
3954     host_makefile_frag="config/mh-pa"
3955     ;;
3956   hppa*-*)
3957     host_makefile_frag="config/mh-pa"
3958     ;;
3959   *-*-darwin*)
3960     host_makefile_frag="config/mh-darwin"
3961     ;;
3962   powerpc-*-aix*)
3963     host_makefile_frag="config/mh-ppc-aix"
3964     ;;
3965   rs6000-*-aix*)
3966     host_makefile_frag="config/mh-ppc-aix"
3967     ;;
3968 esac
3969 fi
3970
3971 if test "${build}" != "${host}" ; then
3972   AR_FOR_BUILD=${AR_FOR_BUILD-ar}
3973   AS_FOR_BUILD=${AS_FOR_BUILD-as}
3974   CC_FOR_BUILD=${CC_FOR_BUILD-gcc}
3975   CXX_FOR_BUILD=${CXX_FOR_BUILD-g++}
3976   GCJ_FOR_BUILD=${GCJ_FOR_BUILD-gcj}
3977   GFORTRAN_FOR_BUILD=${GFORTRAN_FOR_BUILD-gfortran}
3978   GOC_FOR_BUILD=${GOC_FOR_BUILD-gccgo}
3979   DLLTOOL_FOR_BUILD=${DLLTOOL_FOR_BUILD-dlltool}
3980   LD_FOR_BUILD=${LD_FOR_BUILD-ld}
3981   NM_FOR_BUILD=${NM_FOR_BUILD-nm}
3982   RANLIB_FOR_BUILD=${RANLIB_FOR_BUILD-ranlib}
3983   WINDRES_FOR_BUILD=${WINDRES_FOR_BUILD-windres}
3984   WINDMC_FOR_BUILD=${WINDMC_FOR_BUILD-windmc}
3985 else
3986   AR_FOR_BUILD="\$(AR)"
3987   AS_FOR_BUILD="\$(AS)"
3988   CC_FOR_BUILD="\$(CC)"
3989   CXX_FOR_BUILD="\$(CXX)"
3990   GCJ_FOR_BUILD="\$(GCJ)"
3991   GFORTRAN_FOR_BUILD="\$(GFORTRAN)"
3992   GOC_FOR_BUILD="\$(GOC)"
3993   DLLTOOL_FOR_BUILD="\$(DLLTOOL)"
3994   LD_FOR_BUILD="\$(LD)"
3995   NM_FOR_BUILD="\$(NM)"
3996   RANLIB_FOR_BUILD="\$(RANLIB)"
3997   WINDRES_FOR_BUILD="\$(WINDRES)"
3998   WINDMC_FOR_BUILD="\$(WINDMC)"
3999 fi
4000
4001 ac_ext=c
4002 ac_cpp='$CPP $CPPFLAGS'
4003 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4004 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4005 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4006 if test -n "$ac_tool_prefix"; then
4007   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4008 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4009 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4010 $as_echo_n "checking for $ac_word... " >&6; }
4011 if test "${ac_cv_prog_CC+set}" = set; then :
4012   $as_echo_n "(cached) " >&6
4013 else
4014   if test -n "$CC"; then
4015   ac_cv_prog_CC="$CC" # Let the user override the test.
4016 else
4017 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4018 for as_dir in $PATH
4019 do
4020   IFS=$as_save_IFS
4021   test -z "$as_dir" && as_dir=.
4022     for ac_exec_ext in '' $ac_executable_extensions; do
4023   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4024     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4025     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4026     break 2
4027   fi
4028 done
4029   done
4030 IFS=$as_save_IFS
4031
4032 fi
4033 fi
4034 CC=$ac_cv_prog_CC
4035 if test -n "$CC"; then
4036   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4037 $as_echo "$CC" >&6; }
4038 else
4039   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4040 $as_echo "no" >&6; }
4041 fi
4042
4043
4044 fi
4045 if test -z "$ac_cv_prog_CC"; then
4046   ac_ct_CC=$CC
4047   # Extract the first word of "gcc", so it can be a program name with args.
4048 set dummy gcc; ac_word=$2
4049 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4050 $as_echo_n "checking for $ac_word... " >&6; }
4051 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4052   $as_echo_n "(cached) " >&6
4053 else
4054   if test -n "$ac_ct_CC"; then
4055   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4056 else
4057 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4058 for as_dir in $PATH
4059 do
4060   IFS=$as_save_IFS
4061   test -z "$as_dir" && as_dir=.
4062     for ac_exec_ext in '' $ac_executable_extensions; do
4063   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4064     ac_cv_prog_ac_ct_CC="gcc"
4065     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4066     break 2
4067   fi
4068 done
4069   done
4070 IFS=$as_save_IFS
4071
4072 fi
4073 fi
4074 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4075 if test -n "$ac_ct_CC"; then
4076   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4077 $as_echo "$ac_ct_CC" >&6; }
4078 else
4079   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4080 $as_echo "no" >&6; }
4081 fi
4082
4083   if test "x$ac_ct_CC" = x; then
4084     CC=""
4085   else
4086     case $cross_compiling:$ac_tool_warned in
4087 yes:)
4088 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4089 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4090 ac_tool_warned=yes ;;
4091 esac
4092     CC=$ac_ct_CC
4093   fi
4094 else
4095   CC="$ac_cv_prog_CC"
4096 fi
4097
4098 if test -z "$CC"; then
4099           if test -n "$ac_tool_prefix"; then
4100     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4101 set dummy ${ac_tool_prefix}cc; ac_word=$2
4102 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4103 $as_echo_n "checking for $ac_word... " >&6; }
4104 if test "${ac_cv_prog_CC+set}" = set; then :
4105   $as_echo_n "(cached) " >&6
4106 else
4107   if test -n "$CC"; then
4108   ac_cv_prog_CC="$CC" # Let the user override the test.
4109 else
4110 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4111 for as_dir in $PATH
4112 do
4113   IFS=$as_save_IFS
4114   test -z "$as_dir" && as_dir=.
4115     for ac_exec_ext in '' $ac_executable_extensions; do
4116   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4117     ac_cv_prog_CC="${ac_tool_prefix}cc"
4118     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4119     break 2
4120   fi
4121 done
4122   done
4123 IFS=$as_save_IFS
4124
4125 fi
4126 fi
4127 CC=$ac_cv_prog_CC
4128 if test -n "$CC"; then
4129   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4130 $as_echo "$CC" >&6; }
4131 else
4132   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4133 $as_echo "no" >&6; }
4134 fi
4135
4136
4137   fi
4138 fi
4139 if test -z "$CC"; then
4140   # Extract the first word of "cc", so it can be a program name with args.
4141 set dummy cc; ac_word=$2
4142 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4143 $as_echo_n "checking for $ac_word... " >&6; }
4144 if test "${ac_cv_prog_CC+set}" = set; then :
4145   $as_echo_n "(cached) " >&6
4146 else
4147   if test -n "$CC"; then
4148   ac_cv_prog_CC="$CC" # Let the user override the test.
4149 else
4150   ac_prog_rejected=no
4151 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4152 for as_dir in $PATH
4153 do
4154   IFS=$as_save_IFS
4155   test -z "$as_dir" && as_dir=.
4156     for ac_exec_ext in '' $ac_executable_extensions; do
4157   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4158     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4159        ac_prog_rejected=yes
4160        continue
4161      fi
4162     ac_cv_prog_CC="cc"
4163     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4164     break 2
4165   fi
4166 done
4167   done
4168 IFS=$as_save_IFS
4169
4170 if test $ac_prog_rejected = yes; then
4171   # We found a bogon in the path, so make sure we never use it.
4172   set dummy $ac_cv_prog_CC
4173   shift
4174   if test $# != 0; then
4175     # We chose a different compiler from the bogus one.
4176     # However, it has the same basename, so the bogon will be chosen
4177     # first if we set CC to just the basename; use the full file name.
4178     shift
4179     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4180   fi
4181 fi
4182 fi
4183 fi
4184 CC=$ac_cv_prog_CC
4185 if test -n "$CC"; then
4186   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4187 $as_echo "$CC" >&6; }
4188 else
4189   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4190 $as_echo "no" >&6; }
4191 fi
4192
4193
4194 fi
4195 if test -z "$CC"; then
4196   if test -n "$ac_tool_prefix"; then
4197   for ac_prog in cl.exe
4198   do
4199     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4200 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4201 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4202 $as_echo_n "checking for $ac_word... " >&6; }
4203 if test "${ac_cv_prog_CC+set}" = set; then :
4204   $as_echo_n "(cached) " >&6
4205 else
4206   if test -n "$CC"; then
4207   ac_cv_prog_CC="$CC" # Let the user override the test.
4208 else
4209 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4210 for as_dir in $PATH
4211 do
4212   IFS=$as_save_IFS
4213   test -z "$as_dir" && as_dir=.
4214     for ac_exec_ext in '' $ac_executable_extensions; do
4215   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4216     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4217     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4218     break 2
4219   fi
4220 done
4221   done
4222 IFS=$as_save_IFS
4223
4224 fi
4225 fi
4226 CC=$ac_cv_prog_CC
4227 if test -n "$CC"; then
4228   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4229 $as_echo "$CC" >&6; }
4230 else
4231   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4232 $as_echo "no" >&6; }
4233 fi
4234
4235
4236     test -n "$CC" && break
4237   done
4238 fi
4239 if test -z "$CC"; then
4240   ac_ct_CC=$CC
4241   for ac_prog in cl.exe
4242 do
4243   # Extract the first word of "$ac_prog", so it can be a program name with args.
4244 set dummy $ac_prog; ac_word=$2
4245 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4246 $as_echo_n "checking for $ac_word... " >&6; }
4247 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4248   $as_echo_n "(cached) " >&6
4249 else
4250   if test -n "$ac_ct_CC"; then
4251   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4252 else
4253 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4254 for as_dir in $PATH
4255 do
4256   IFS=$as_save_IFS
4257   test -z "$as_dir" && as_dir=.
4258     for ac_exec_ext in '' $ac_executable_extensions; do
4259   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4260     ac_cv_prog_ac_ct_CC="$ac_prog"
4261     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4262     break 2
4263   fi
4264 done
4265   done
4266 IFS=$as_save_IFS
4267
4268 fi
4269 fi
4270 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4271 if test -n "$ac_ct_CC"; then
4272   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4273 $as_echo "$ac_ct_CC" >&6; }
4274 else
4275   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4276 $as_echo "no" >&6; }
4277 fi
4278
4279
4280   test -n "$ac_ct_CC" && break
4281 done
4282
4283   if test "x$ac_ct_CC" = x; then
4284     CC=""
4285   else
4286     case $cross_compiling:$ac_tool_warned in
4287 yes:)
4288 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4289 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4290 ac_tool_warned=yes ;;
4291 esac
4292     CC=$ac_ct_CC
4293   fi
4294 fi
4295
4296 fi
4297
4298
4299 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4300 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4301 as_fn_error "no acceptable C compiler found in \$PATH
4302 See \`config.log' for more details." "$LINENO" 5; }
4303
4304 # Provide some information about the compiler.
4305 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4306 set X $ac_compile
4307 ac_compiler=$2
4308 for ac_option in --version -v -V -qversion; do
4309   { { ac_try="$ac_compiler $ac_option >&5"
4310 case "(($ac_try" in
4311   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4312   *) ac_try_echo=$ac_try;;
4313 esac
4314 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4315 $as_echo "$ac_try_echo"; } >&5
4316   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4317   ac_status=$?
4318   if test -s conftest.err; then
4319     sed '10a\
4320 ... rest of stderr output deleted ...
4321          10q' conftest.err >conftest.er1
4322     cat conftest.er1 >&5
4323     rm -f conftest.er1 conftest.err
4324   fi
4325   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4326   test $ac_status = 0; }
4327 done
4328
4329 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4330 /* end confdefs.h.  */
4331
4332 int
4333 main ()
4334 {
4335
4336   ;
4337   return 0;
4338 }
4339 _ACEOF
4340 ac_clean_files_save=$ac_clean_files
4341 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4342 # Try to create an executable without -o first, disregard a.out.
4343 # It will help us diagnose broken compilers, and finding out an intuition
4344 # of exeext.
4345 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4346 $as_echo_n "checking for C compiler default output file name... " >&6; }
4347 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4348
4349 # The possible output files:
4350 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4351
4352 ac_rmfiles=
4353 for ac_file in $ac_files
4354 do
4355   case $ac_file in
4356     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4357     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4358   esac
4359 done
4360 rm -f $ac_rmfiles
4361
4362 if { { ac_try="$ac_link_default"
4363 case "(($ac_try" in
4364   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4365   *) ac_try_echo=$ac_try;;
4366 esac
4367 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4368 $as_echo "$ac_try_echo"; } >&5
4369   (eval "$ac_link_default") 2>&5
4370   ac_status=$?
4371   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4372   test $ac_status = 0; }; then :
4373   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4374 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4375 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4376 # so that the user can short-circuit this test for compilers unknown to
4377 # Autoconf.
4378 for ac_file in $ac_files ''
4379 do
4380   test -f "$ac_file" || continue
4381   case $ac_file in
4382     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4383         ;;
4384     [ab].out )
4385         # We found the default executable, but exeext='' is most
4386         # certainly right.
4387         break;;
4388     *.* )
4389         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4390         then :; else
4391            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4392         fi
4393         # We set ac_cv_exeext here because the later test for it is not
4394         # safe: cross compilers may not add the suffix if given an `-o'
4395         # argument, so we may need to know it at that point already.
4396         # Even if this section looks crufty: it has the advantage of
4397         # actually working.
4398         break;;
4399     * )
4400         break;;
4401   esac
4402 done
4403 test "$ac_cv_exeext" = no && ac_cv_exeext=
4404
4405 else
4406   ac_file=''
4407 fi
4408 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4409 $as_echo "$ac_file" >&6; }
4410 if test -z "$ac_file"; then :
4411   $as_echo "$as_me: failed program was:" >&5
4412 sed 's/^/| /' conftest.$ac_ext >&5
4413
4414 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4415 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4416 { as_fn_set_status 77
4417 as_fn_error "C compiler cannot create executables
4418 See \`config.log' for more details." "$LINENO" 5; }; }
4419 fi
4420 ac_exeext=$ac_cv_exeext
4421
4422 # Check that the compiler produces executables we can run.  If not, either
4423 # the compiler is broken, or we cross compile.
4424 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4425 $as_echo_n "checking whether the C compiler works... " >&6; }
4426 # If not cross compiling, check that we can run a simple program.
4427 if test "$cross_compiling" != yes; then
4428   if { ac_try='./$ac_file'
4429   { { case "(($ac_try" in
4430   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4431   *) ac_try_echo=$ac_try;;
4432 esac
4433 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4434 $as_echo "$ac_try_echo"; } >&5
4435   (eval "$ac_try") 2>&5
4436   ac_status=$?
4437   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4438   test $ac_status = 0; }; }; then
4439     cross_compiling=no
4440   else
4441     if test "$cross_compiling" = maybe; then
4442         cross_compiling=yes
4443     else
4444         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4445 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4446 as_fn_error "cannot run C compiled programs.
4447 If you meant to cross compile, use \`--host'.
4448 See \`config.log' for more details." "$LINENO" 5; }
4449     fi
4450   fi
4451 fi
4452 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4453 $as_echo "yes" >&6; }
4454
4455 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4456 ac_clean_files=$ac_clean_files_save
4457 # Check that the compiler produces executables we can run.  If not, either
4458 # the compiler is broken, or we cross compile.
4459 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4460 $as_echo_n "checking whether we are cross compiling... " >&6; }
4461 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4462 $as_echo "$cross_compiling" >&6; }
4463
4464 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4465 $as_echo_n "checking for suffix of executables... " >&6; }
4466 if { { ac_try="$ac_link"
4467 case "(($ac_try" in
4468   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4469   *) ac_try_echo=$ac_try;;
4470 esac
4471 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4472 $as_echo "$ac_try_echo"; } >&5
4473   (eval "$ac_link") 2>&5
4474   ac_status=$?
4475   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4476   test $ac_status = 0; }; then :
4477   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4478 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4479 # work properly (i.e., refer to `conftest.exe'), while it won't with
4480 # `rm'.
4481 for ac_file in conftest.exe conftest conftest.*; do
4482   test -f "$ac_file" || continue
4483   case $ac_file in
4484     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4485     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4486           break;;
4487     * ) break;;
4488   esac
4489 done
4490 else
4491   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4492 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4493 as_fn_error "cannot compute suffix of executables: cannot compile and link
4494 See \`config.log' for more details." "$LINENO" 5; }
4495 fi
4496 rm -f conftest$ac_cv_exeext
4497 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4498 $as_echo "$ac_cv_exeext" >&6; }
4499
4500 rm -f conftest.$ac_ext
4501 EXEEXT=$ac_cv_exeext
4502 ac_exeext=$EXEEXT
4503 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4504 $as_echo_n "checking for suffix of object files... " >&6; }
4505 if test "${ac_cv_objext+set}" = set; then :
4506   $as_echo_n "(cached) " >&6
4507 else
4508   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4509 /* end confdefs.h.  */
4510
4511 int
4512 main ()
4513 {
4514
4515   ;
4516   return 0;
4517 }
4518 _ACEOF
4519 rm -f conftest.o conftest.obj
4520 if { { ac_try="$ac_compile"
4521 case "(($ac_try" in
4522   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4523   *) ac_try_echo=$ac_try;;
4524 esac
4525 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4526 $as_echo "$ac_try_echo"; } >&5
4527   (eval "$ac_compile") 2>&5
4528   ac_status=$?
4529   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4530   test $ac_status = 0; }; then :
4531   for ac_file in conftest.o conftest.obj conftest.*; do
4532   test -f "$ac_file" || continue;
4533   case $ac_file in
4534     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4535     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4536        break;;
4537   esac
4538 done
4539 else
4540   $as_echo "$as_me: failed program was:" >&5
4541 sed 's/^/| /' conftest.$ac_ext >&5
4542
4543 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4544 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4545 as_fn_error "cannot compute suffix of object files: cannot compile
4546 See \`config.log' for more details." "$LINENO" 5; }
4547 fi
4548 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4549 fi
4550 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4551 $as_echo "$ac_cv_objext" >&6; }
4552 OBJEXT=$ac_cv_objext
4553 ac_objext=$OBJEXT
4554 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4555 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4556 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4557   $as_echo_n "(cached) " >&6
4558 else
4559   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4560 /* end confdefs.h.  */
4561
4562 int
4563 main ()
4564 {
4565 #ifndef __GNUC__
4566        choke me
4567 #endif
4568
4569   ;
4570   return 0;
4571 }
4572 _ACEOF
4573 if ac_fn_c_try_compile "$LINENO"; then :
4574   ac_compiler_gnu=yes
4575 else
4576   ac_compiler_gnu=no
4577 fi
4578 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4579 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4580
4581 fi
4582 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4583 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4584 if test $ac_compiler_gnu = yes; then
4585   GCC=yes
4586 else
4587   GCC=
4588 fi
4589 ac_test_CFLAGS=${CFLAGS+set}
4590 ac_save_CFLAGS=$CFLAGS
4591 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4592 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4593 if test "${ac_cv_prog_cc_g+set}" = set; then :
4594   $as_echo_n "(cached) " >&6
4595 else
4596   ac_save_c_werror_flag=$ac_c_werror_flag
4597    ac_c_werror_flag=yes
4598    ac_cv_prog_cc_g=no
4599    CFLAGS="-g"
4600    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4601 /* end confdefs.h.  */
4602
4603 int
4604 main ()
4605 {
4606
4607   ;
4608   return 0;
4609 }
4610 _ACEOF
4611 if ac_fn_c_try_compile "$LINENO"; then :
4612   ac_cv_prog_cc_g=yes
4613 else
4614   CFLAGS=""
4615       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4616 /* end confdefs.h.  */
4617
4618 int
4619 main ()
4620 {
4621
4622   ;
4623   return 0;
4624 }
4625 _ACEOF
4626 if ac_fn_c_try_compile "$LINENO"; then :
4627
4628 else
4629   ac_c_werror_flag=$ac_save_c_werror_flag
4630          CFLAGS="-g"
4631          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4632 /* end confdefs.h.  */
4633
4634 int
4635 main ()
4636 {
4637
4638   ;
4639   return 0;
4640 }
4641 _ACEOF
4642 if ac_fn_c_try_compile "$LINENO"; then :
4643   ac_cv_prog_cc_g=yes
4644 fi
4645 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4646 fi
4647 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4648 fi
4649 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4650    ac_c_werror_flag=$ac_save_c_werror_flag
4651 fi
4652 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4653 $as_echo "$ac_cv_prog_cc_g" >&6; }
4654 if test "$ac_test_CFLAGS" = set; then
4655   CFLAGS=$ac_save_CFLAGS
4656 elif test $ac_cv_prog_cc_g = yes; then
4657   if test "$GCC" = yes; then
4658     CFLAGS="-g -O2"
4659   else
4660     CFLAGS="-g"
4661   fi
4662 else
4663   if test "$GCC" = yes; then
4664     CFLAGS="-O2"
4665   else
4666     CFLAGS=
4667   fi
4668 fi
4669 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4670 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4671 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4672   $as_echo_n "(cached) " >&6
4673 else
4674   ac_cv_prog_cc_c89=no
4675 ac_save_CC=$CC
4676 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4677 /* end confdefs.h.  */
4678 #include <stdarg.h>
4679 #include <stdio.h>
4680 #include <sys/types.h>
4681 #include <sys/stat.h>
4682 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4683 struct buf { int x; };
4684 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4685 static char *e (p, i)
4686      char **p;
4687      int i;
4688 {
4689   return p[i];
4690 }
4691 static char *f (char * (*g) (char **, int), char **p, ...)
4692 {
4693   char *s;
4694   va_list v;
4695   va_start (v,p);
4696   s = g (p, va_arg (v,int));
4697   va_end (v);
4698   return s;
4699 }
4700
4701 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4702    function prototypes and stuff, but not '\xHH' hex character constants.
4703    These don't provoke an error unfortunately, instead are silently treated
4704    as 'x'.  The following induces an error, until -std is added to get
4705    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4706    array size at least.  It's necessary to write '\x00'==0 to get something
4707    that's true only with -std.  */
4708 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4709
4710 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4711    inside strings and character constants.  */
4712 #define FOO(x) 'x'
4713 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4714
4715 int test (int i, double x);
4716 struct s1 {int (*f) (int a);};
4717 struct s2 {int (*f) (double a);};
4718 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4719 int argc;
4720 char **argv;
4721 int
4722 main ()
4723 {
4724 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4725   ;
4726   return 0;
4727 }
4728 _ACEOF
4729 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4730         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4731 do
4732   CC="$ac_save_CC $ac_arg"
4733   if ac_fn_c_try_compile "$LINENO"; then :
4734   ac_cv_prog_cc_c89=$ac_arg
4735 fi
4736 rm -f core conftest.err conftest.$ac_objext
4737   test "x$ac_cv_prog_cc_c89" != "xno" && break
4738 done
4739 rm -f conftest.$ac_ext
4740 CC=$ac_save_CC
4741
4742 fi
4743 # AC_CACHE_VAL
4744 case "x$ac_cv_prog_cc_c89" in
4745   x)
4746     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4747 $as_echo "none needed" >&6; } ;;
4748   xno)
4749     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4750 $as_echo "unsupported" >&6; } ;;
4751   *)
4752     CC="$CC $ac_cv_prog_cc_c89"
4753     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4754 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4755 esac
4756 if test "x$ac_cv_prog_cc_c89" != xno; then :
4757
4758 fi
4759
4760 ac_ext=c
4761 ac_cpp='$CPP $CPPFLAGS'
4762 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4763 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4764 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4765
4766 ac_ext=cpp
4767 ac_cpp='$CXXCPP $CPPFLAGS'
4768 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4769 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4770 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4771 if test -z "$CXX"; then
4772   if test -n "$CCC"; then
4773     CXX=$CCC
4774   else
4775     if test -n "$ac_tool_prefix"; then
4776   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4777   do
4778     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4779 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4780 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4781 $as_echo_n "checking for $ac_word... " >&6; }
4782 if test "${ac_cv_prog_CXX+set}" = set; then :
4783   $as_echo_n "(cached) " >&6
4784 else
4785   if test -n "$CXX"; then
4786   ac_cv_prog_CXX="$CXX" # Let the user override the test.
4787 else
4788 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4789 for as_dir in $PATH
4790 do
4791   IFS=$as_save_IFS
4792   test -z "$as_dir" && as_dir=.
4793     for ac_exec_ext in '' $ac_executable_extensions; do
4794   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4795     ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
4796     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4797     break 2
4798   fi
4799 done
4800   done
4801 IFS=$as_save_IFS
4802
4803 fi
4804 fi
4805 CXX=$ac_cv_prog_CXX
4806 if test -n "$CXX"; then
4807   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
4808 $as_echo "$CXX" >&6; }
4809 else
4810   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4811 $as_echo "no" >&6; }
4812 fi
4813
4814
4815     test -n "$CXX" && break
4816   done
4817 fi
4818 if test -z "$CXX"; then
4819   ac_ct_CXX=$CXX
4820   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4821 do
4822   # Extract the first word of "$ac_prog", so it can be a program name with args.
4823 set dummy $ac_prog; ac_word=$2
4824 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4825 $as_echo_n "checking for $ac_word... " >&6; }
4826 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
4827   $as_echo_n "(cached) " >&6
4828 else
4829   if test -n "$ac_ct_CXX"; then
4830   ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
4831 else
4832 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4833 for as_dir in $PATH
4834 do
4835   IFS=$as_save_IFS
4836   test -z "$as_dir" && as_dir=.
4837     for ac_exec_ext in '' $ac_executable_extensions; do
4838   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4839     ac_cv_prog_ac_ct_CXX="$ac_prog"
4840     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4841     break 2
4842   fi
4843 done
4844   done
4845 IFS=$as_save_IFS
4846
4847 fi
4848 fi
4849 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
4850 if test -n "$ac_ct_CXX"; then
4851   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
4852 $as_echo "$ac_ct_CXX" >&6; }
4853 else
4854   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4855 $as_echo "no" >&6; }
4856 fi
4857
4858
4859   test -n "$ac_ct_CXX" && break
4860 done
4861
4862   if test "x$ac_ct_CXX" = x; then
4863     CXX="g++"
4864   else
4865     case $cross_compiling:$ac_tool_warned in
4866 yes:)
4867 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4868 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4869 ac_tool_warned=yes ;;
4870 esac
4871     CXX=$ac_ct_CXX
4872   fi
4873 fi
4874
4875   fi
4876 fi
4877 # Provide some information about the compiler.
4878 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
4879 set X $ac_compile
4880 ac_compiler=$2
4881 for ac_option in --version -v -V -qversion; do
4882   { { ac_try="$ac_compiler $ac_option >&5"
4883 case "(($ac_try" in
4884   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4885   *) ac_try_echo=$ac_try;;
4886 esac
4887 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4888 $as_echo "$ac_try_echo"; } >&5
4889   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4890   ac_status=$?
4891   if test -s conftest.err; then
4892     sed '10a\
4893 ... rest of stderr output deleted ...
4894          10q' conftest.err >conftest.er1
4895     cat conftest.er1 >&5
4896     rm -f conftest.er1 conftest.err
4897   fi
4898   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4899   test $ac_status = 0; }
4900 done
4901
4902 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
4903 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
4904 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
4905   $as_echo_n "(cached) " >&6
4906 else
4907   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4908 /* end confdefs.h.  */
4909
4910 int
4911 main ()
4912 {
4913 #ifndef __GNUC__
4914        choke me
4915 #endif
4916
4917   ;
4918   return 0;
4919 }
4920 _ACEOF
4921 if ac_fn_cxx_try_compile "$LINENO"; then :
4922   ac_compiler_gnu=yes
4923 else
4924   ac_compiler_gnu=no
4925 fi
4926 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4927 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
4928
4929 fi
4930 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
4931 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
4932 if test $ac_compiler_gnu = yes; then
4933   GXX=yes
4934 else
4935   GXX=
4936 fi
4937 ac_test_CXXFLAGS=${CXXFLAGS+set}
4938 ac_save_CXXFLAGS=$CXXFLAGS
4939 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
4940 $as_echo_n "checking whether $CXX accepts -g... " >&6; }
4941 if test "${ac_cv_prog_cxx_g+set}" = set; then :
4942   $as_echo_n "(cached) " >&6
4943 else
4944   ac_save_cxx_werror_flag=$ac_cxx_werror_flag
4945    ac_cxx_werror_flag=yes
4946    ac_cv_prog_cxx_g=no
4947    CXXFLAGS="-g"
4948    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4949 /* end confdefs.h.  */
4950
4951 int
4952 main ()
4953 {
4954
4955   ;
4956   return 0;
4957 }
4958 _ACEOF
4959 if ac_fn_cxx_try_compile "$LINENO"; then :
4960   ac_cv_prog_cxx_g=yes
4961 else
4962   CXXFLAGS=""
4963       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4964 /* end confdefs.h.  */
4965
4966 int
4967 main ()
4968 {
4969
4970   ;
4971   return 0;
4972 }
4973 _ACEOF
4974 if ac_fn_cxx_try_compile "$LINENO"; then :
4975
4976 else
4977   ac_cxx_werror_flag=$ac_save_cxx_werror_flag
4978          CXXFLAGS="-g"
4979          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4980 /* end confdefs.h.  */
4981
4982 int
4983 main ()
4984 {
4985
4986   ;
4987   return 0;
4988 }
4989 _ACEOF
4990 if ac_fn_cxx_try_compile "$LINENO"; then :
4991   ac_cv_prog_cxx_g=yes
4992 fi
4993 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4994 fi
4995 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4996 fi
4997 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4998    ac_cxx_werror_flag=$ac_save_cxx_werror_flag
4999 fi
5000 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
5001 $as_echo "$ac_cv_prog_cxx_g" >&6; }
5002 if test "$ac_test_CXXFLAGS" = set; then
5003   CXXFLAGS=$ac_save_CXXFLAGS
5004 elif test $ac_cv_prog_cxx_g = yes; then
5005   if test "$GXX" = yes; then
5006     CXXFLAGS="-g -O2"
5007   else
5008     CXXFLAGS="-g"
5009   fi
5010 else
5011   if test "$GXX" = yes; then
5012     CXXFLAGS="-O2"
5013   else
5014     CXXFLAGS=
5015   fi
5016 fi
5017 ac_ext=c
5018 ac_cpp='$CPP $CPPFLAGS'
5019 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5020 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5021 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5022
5023
5024 # We must set the default linker to the linker used by gcc for the correct
5025 # operation of libtool.  If LD is not defined and we are using gcc, try to
5026 # set the LD default to the ld used by gcc.
5027 if test -z "$LD"; then
5028   if test "$GCC" = yes; then
5029     case $build in
5030     *-*-mingw*)
5031       gcc_prog_ld=`$CC -print-prog-name=ld 2>&1 | tr -d '\015'` ;;
5032     *)
5033       gcc_prog_ld=`$CC -print-prog-name=ld 2>&1` ;;
5034     esac
5035     case $gcc_prog_ld in
5036     # Accept absolute paths.
5037     [\\/]* | [A-Za-z]:[\\/]*)
5038       LD="$gcc_prog_ld" ;;
5039     esac
5040   fi
5041 fi
5042
5043 # Check whether -static-libstdc++ -static-libgcc is supported.
5044 have_static_libs=no
5045 if test "$GCC" = yes; then
5046   saved_LDFLAGS="$LDFLAGS"
5047
5048   LDFLAGS="$LDFLAGS -static-libstdc++ -static-libgcc"
5049   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether g++ accepts -static-libstdc++ -static-libgcc" >&5
5050 $as_echo_n "checking whether g++ accepts -static-libstdc++ -static-libgcc... " >&6; }
5051   ac_ext=cpp
5052 ac_cpp='$CXXCPP $CPPFLAGS'
5053 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5054 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5055 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5056
5057
5058 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5059 /* end confdefs.h.  */
5060
5061 #if (__GNUC__ < 4) || (__GNUC__ == 4 && __GNUC_MINOR__ < 5)
5062 #error -static-libstdc++ not implemented
5063 #endif
5064 int main() {}
5065 _ACEOF
5066 if ac_fn_cxx_try_link "$LINENO"; then :
5067   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5068 $as_echo "yes" >&6; }; have_static_libs=yes
5069 else
5070   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5071 $as_echo "no" >&6; }
5072 fi
5073 rm -f core conftest.err conftest.$ac_objext \
5074     conftest$ac_exeext conftest.$ac_ext
5075   ac_ext=c
5076 ac_cpp='$CPP $CPPFLAGS'
5077 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5078 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5079 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5080
5081
5082   LDFLAGS="$saved_LDFLAGS"
5083 fi
5084
5085
5086
5087
5088 if test -n "$ac_tool_prefix"; then
5089   # Extract the first word of "${ac_tool_prefix}gnatbind", so it can be a program name with args.
5090 set dummy ${ac_tool_prefix}gnatbind; ac_word=$2
5091 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5092 $as_echo_n "checking for $ac_word... " >&6; }
5093 if test "${ac_cv_prog_GNATBIND+set}" = set; then :
5094   $as_echo_n "(cached) " >&6
5095 else
5096   if test -n "$GNATBIND"; then
5097   ac_cv_prog_GNATBIND="$GNATBIND" # Let the user override the test.
5098 else
5099 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5100 for as_dir in $PATH
5101 do
5102   IFS=$as_save_IFS
5103   test -z "$as_dir" && as_dir=.
5104     for ac_exec_ext in '' $ac_executable_extensions; do
5105   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5106     ac_cv_prog_GNATBIND="${ac_tool_prefix}gnatbind"
5107     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5108     break 2
5109   fi
5110 done
5111   done
5112 IFS=$as_save_IFS
5113
5114 fi
5115 fi
5116 GNATBIND=$ac_cv_prog_GNATBIND
5117 if test -n "$GNATBIND"; then
5118   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNATBIND" >&5
5119 $as_echo "$GNATBIND" >&6; }
5120 else
5121   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5122 $as_echo "no" >&6; }
5123 fi
5124
5125
5126 fi
5127 if test -z "$ac_cv_prog_GNATBIND"; then
5128   ac_ct_GNATBIND=$GNATBIND
5129   # Extract the first word of "gnatbind", so it can be a program name with args.
5130 set dummy gnatbind; ac_word=$2
5131 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5132 $as_echo_n "checking for $ac_word... " >&6; }
5133 if test "${ac_cv_prog_ac_ct_GNATBIND+set}" = set; then :
5134   $as_echo_n "(cached) " >&6
5135 else
5136   if test -n "$ac_ct_GNATBIND"; then
5137   ac_cv_prog_ac_ct_GNATBIND="$ac_ct_GNATBIND" # Let the user override the test.
5138 else
5139 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5140 for as_dir in $PATH
5141 do
5142   IFS=$as_save_IFS
5143   test -z "$as_dir" && as_dir=.
5144     for ac_exec_ext in '' $ac_executable_extensions; do
5145   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5146     ac_cv_prog_ac_ct_GNATBIND="gnatbind"
5147     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5148     break 2
5149   fi
5150 done
5151   done
5152 IFS=$as_save_IFS
5153
5154 fi
5155 fi
5156 ac_ct_GNATBIND=$ac_cv_prog_ac_ct_GNATBIND
5157 if test -n "$ac_ct_GNATBIND"; then
5158   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_GNATBIND" >&5
5159 $as_echo "$ac_ct_GNATBIND" >&6; }
5160 else
5161   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5162 $as_echo "no" >&6; }
5163 fi
5164
5165   if test "x$ac_ct_GNATBIND" = x; then
5166     GNATBIND="no"
5167   else
5168     case $cross_compiling:$ac_tool_warned in
5169 yes:)
5170 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5171 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5172 ac_tool_warned=yes ;;
5173 esac
5174     GNATBIND=$ac_ct_GNATBIND
5175   fi
5176 else
5177   GNATBIND="$ac_cv_prog_GNATBIND"
5178 fi
5179
5180 if test -n "$ac_tool_prefix"; then
5181   # Extract the first word of "${ac_tool_prefix}gnatmake", so it can be a program name with args.
5182 set dummy ${ac_tool_prefix}gnatmake; ac_word=$2
5183 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5184 $as_echo_n "checking for $ac_word... " >&6; }
5185 if test "${ac_cv_prog_GNATMAKE+set}" = set; then :
5186   $as_echo_n "(cached) " >&6
5187 else
5188   if test -n "$GNATMAKE"; then
5189   ac_cv_prog_GNATMAKE="$GNATMAKE" # Let the user override the test.
5190 else
5191 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5192 for as_dir in $PATH
5193 do
5194   IFS=$as_save_IFS
5195   test -z "$as_dir" && as_dir=.
5196     for ac_exec_ext in '' $ac_executable_extensions; do
5197   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5198     ac_cv_prog_GNATMAKE="${ac_tool_prefix}gnatmake"
5199     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5200     break 2
5201   fi
5202 done
5203   done
5204 IFS=$as_save_IFS
5205
5206 fi
5207 fi
5208 GNATMAKE=$ac_cv_prog_GNATMAKE
5209 if test -n "$GNATMAKE"; then
5210   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNATMAKE" >&5
5211 $as_echo "$GNATMAKE" >&6; }
5212 else
5213   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5214 $as_echo "no" >&6; }
5215 fi
5216
5217
5218 fi
5219 if test -z "$ac_cv_prog_GNATMAKE"; then
5220   ac_ct_GNATMAKE=$GNATMAKE
5221   # Extract the first word of "gnatmake", so it can be a program name with args.
5222 set dummy gnatmake; ac_word=$2
5223 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5224 $as_echo_n "checking for $ac_word... " >&6; }
5225 if test "${ac_cv_prog_ac_ct_GNATMAKE+set}" = set; then :
5226   $as_echo_n "(cached) " >&6
5227 else
5228   if test -n "$ac_ct_GNATMAKE"; then
5229   ac_cv_prog_ac_ct_GNATMAKE="$ac_ct_GNATMAKE" # Let the user override the test.
5230 else
5231 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5232 for as_dir in $PATH
5233 do
5234   IFS=$as_save_IFS
5235   test -z "$as_dir" && as_dir=.
5236     for ac_exec_ext in '' $ac_executable_extensions; do
5237   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5238     ac_cv_prog_ac_ct_GNATMAKE="gnatmake"
5239     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5240     break 2
5241   fi
5242 done
5243   done
5244 IFS=$as_save_IFS
5245
5246 fi
5247 fi
5248 ac_ct_GNATMAKE=$ac_cv_prog_ac_ct_GNATMAKE
5249 if test -n "$ac_ct_GNATMAKE"; then
5250   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_GNATMAKE" >&5
5251 $as_echo "$ac_ct_GNATMAKE" >&6; }
5252 else
5253   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5254 $as_echo "no" >&6; }
5255 fi
5256
5257   if test "x$ac_ct_GNATMAKE" = x; then
5258     GNATMAKE="no"
5259   else
5260     case $cross_compiling:$ac_tool_warned in
5261 yes:)
5262 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5263 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5264 ac_tool_warned=yes ;;
5265 esac
5266     GNATMAKE=$ac_ct_GNATMAKE
5267   fi
5268 else
5269   GNATMAKE="$ac_cv_prog_GNATMAKE"
5270 fi
5271
5272 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether compiler driver understands Ada" >&5
5273 $as_echo_n "checking whether compiler driver understands Ada... " >&6; }
5274 if test "${acx_cv_cc_gcc_supports_ada+set}" = set; then :
5275   $as_echo_n "(cached) " >&6
5276 else
5277   cat >conftest.adb <<EOF
5278 procedure conftest is begin null; end conftest;
5279 EOF
5280 acx_cv_cc_gcc_supports_ada=no
5281 # There is a bug in old released versions of GCC which causes the
5282 # driver to exit successfully when the appropriate language module
5283 # has not been installed.  This is fixed in 2.95.4, 3.0.2, and 3.1.
5284 # Therefore we must check for the error message as well as an
5285 # unsuccessful exit.
5286 # Other compilers, like HP Tru64 UNIX cc, exit successfully when
5287 # given a .adb file, but produce no object file.  So we must check
5288 # if an object file was really produced to guard against this.
5289 errors=`(${CC} -c conftest.adb) 2>&1 || echo failure`
5290 if test x"$errors" = x && test -f conftest.$ac_objext; then
5291   acx_cv_cc_gcc_supports_ada=yes
5292 fi
5293 rm -f conftest.*
5294 fi
5295 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_cc_gcc_supports_ada" >&5
5296 $as_echo "$acx_cv_cc_gcc_supports_ada" >&6; }
5297
5298 if test "x$GNATBIND" != xno && test "x$GNATMAKE" != xno && test x$acx_cv_cc_gcc_supports_ada != xno; then
5299   have_gnat=yes
5300 else
5301   have_gnat=no
5302 fi
5303
5304 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to compare bootstrapped objects" >&5
5305 $as_echo_n "checking how to compare bootstrapped objects... " >&6; }
5306 if test "${gcc_cv_prog_cmp_skip+set}" = set; then :
5307   $as_echo_n "(cached) " >&6
5308 else
5309    echo abfoo >t1
5310   echo cdfoo >t2
5311   gcc_cv_prog_cmp_skip='tail +16c $$f1 > tmp-foo1; tail +16c $$f2 > tmp-foo2; cmp tmp-foo1 tmp-foo2'
5312   if cmp t1 t2 2 2 > /dev/null 2>&1; then
5313     if cmp t1 t2 1 1 > /dev/null 2>&1; then
5314       :
5315     else
5316       gcc_cv_prog_cmp_skip='cmp $$f1 $$f2 16 16'
5317     fi
5318   fi
5319   if cmp --ignore-initial=2 t1 t2 > /dev/null 2>&1; then
5320     if cmp --ignore-initial=1 t1 t2 > /dev/null 2>&1; then
5321       :
5322     else
5323       gcc_cv_prog_cmp_skip='cmp --ignore-initial=16 $$f1 $$f2'
5324     fi
5325   fi
5326   rm t1 t2
5327
5328 fi
5329 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_prog_cmp_skip" >&5
5330 $as_echo "$gcc_cv_prog_cmp_skip" >&6; }
5331 do_compare="$gcc_cv_prog_cmp_skip"
5332
5333
5334
5335 # Check whether --enable-bootstrap was given.
5336 if test "${enable_bootstrap+set}" = set; then :
5337   enableval=$enable_bootstrap;
5338 else
5339   enable_bootstrap=default
5340 fi
5341
5342
5343 # Issue errors and warnings for invalid/strange bootstrap combinations.
5344 if test -r $srcdir/gcc/configure; then
5345   have_compiler=yes
5346 else
5347   have_compiler=no
5348 fi
5349
5350 case "$have_compiler:$host:$target:$enable_bootstrap" in
5351   *:*:*:no) ;;
5352
5353   # Default behavior.  Enable bootstrap if we have a compiler
5354   # and we are in a native configuration.
5355   yes:$build:$build:default)
5356     enable_bootstrap=yes ;;
5357
5358   *:*:*:default)
5359     enable_bootstrap=no ;;
5360
5361   # We have a compiler and we are in a native configuration, bootstrap is ok
5362   yes:$build:$build:yes)
5363     ;;
5364
5365   # Other configurations, but we have a compiler.  Assume the user knows
5366   # what he's doing.
5367   yes:*:*:yes)
5368     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: trying to bootstrap a cross compiler" >&5
5369 $as_echo "$as_me: WARNING: trying to bootstrap a cross compiler" >&2;}
5370     ;;
5371
5372   # No compiler: if they passed --enable-bootstrap explicitly, fail
5373   no:*:*:yes)
5374     as_fn_error "cannot bootstrap without a compiler" "$LINENO" 5 ;;
5375
5376   # Fail if wrong command line
5377   *)
5378     as_fn_error "invalid option for --enable-bootstrap" "$LINENO" 5
5379     ;;
5380 esac
5381
5382 # Used for setting $lt_cv_objdir
5383 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
5384 $as_echo_n "checking for objdir... " >&6; }
5385 if test "${lt_cv_objdir+set}" = set; then :
5386   $as_echo_n "(cached) " >&6
5387 else
5388   rm -f .libs 2>/dev/null
5389 mkdir .libs 2>/dev/null
5390 if test -d .libs; then
5391   lt_cv_objdir=.libs
5392 else
5393   # MS-DOS does not allow filenames that begin with a dot.
5394   lt_cv_objdir=_libs
5395 fi
5396 rmdir .libs 2>/dev/null
5397 fi
5398 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
5399 $as_echo "$lt_cv_objdir" >&6; }
5400 objdir=$lt_cv_objdir
5401
5402
5403
5404
5405
5406 cat >>confdefs.h <<_ACEOF
5407 #define LT_OBJDIR "$lt_cv_objdir/"
5408 _ACEOF
5409
5410
5411
5412 # Check for GMP, MPFR and MPC
5413 gmplibs="-lmpc -lmpfr -lgmp"
5414 gmpinc=
5415 have_gmp=no
5416
5417 # Specify a location for mpc
5418 # check for this first so it ends up on the link line before mpfr.
5419
5420 # Check whether --with-mpc was given.
5421 if test "${with_mpc+set}" = set; then :
5422   withval=$with_mpc;
5423 fi
5424
5425
5426 # Check whether --with-mpc-include was given.
5427 if test "${with_mpc_include+set}" = set; then :
5428   withval=$with_mpc_include;
5429 fi
5430
5431
5432 # Check whether --with-mpc-lib was given.
5433 if test "${with_mpc_lib+set}" = set; then :
5434   withval=$with_mpc_lib;
5435 fi
5436
5437
5438 if test "x$with_mpc" != x; then
5439   gmplibs="-L$with_mpc/lib $gmplibs"
5440   gmpinc="-I$with_mpc/include $gmpinc"
5441 fi
5442 if test "x$with_mpc_include" != x; then
5443   gmpinc="-I$with_mpc_include $gmpinc"
5444 fi
5445 if test "x$with_mpc_lib" != x; then
5446   gmplibs="-L$with_mpc_lib $gmplibs"
5447 fi
5448 if test "x$with_mpc$with_mpc_include$with_mpc_lib" = x && test -d ${srcdir}/mpc; then
5449   gmplibs='-L$$r/$(HOST_SUBDIR)/mpc/src/'"$lt_cv_objdir $gmplibs"
5450   gmpinc='-I$$s/mpc/src '"$gmpinc"
5451   # Do not test the mpc version.  Assume that it is sufficient, since
5452   # it is in the source tree, and the library has not been built yet
5453   # but it would be included on the link line in the version check below
5454   # hence making the test fail.
5455   have_gmp=yes
5456 fi
5457
5458 # Specify a location for mpfr
5459 # check for this first so it ends up on the link line before gmp.
5460
5461 # Check whether --with-mpfr-dir was given.
5462 if test "${with_mpfr_dir+set}" = set; then :
5463   withval=$with_mpfr_dir; as_fn_error "The --with-mpfr-dir=PATH option has been removed.
5464 Use --with-mpfr=PATH or --with-mpfr-include=PATH plus --with-mpfr-lib=PATH" "$LINENO" 5
5465 fi
5466
5467
5468
5469 # Check whether --with-mpfr was given.
5470 if test "${with_mpfr+set}" = set; then :
5471   withval=$with_mpfr;
5472 fi
5473
5474
5475 # Check whether --with-mpfr-include was given.
5476 if test "${with_mpfr_include+set}" = set; then :
5477   withval=$with_mpfr_include;
5478 fi
5479
5480
5481 # Check whether --with-mpfr-lib was given.
5482 if test "${with_mpfr_lib+set}" = set; then :
5483   withval=$with_mpfr_lib;
5484 fi
5485
5486
5487 if test "x$with_mpfr" != x; then
5488   gmplibs="-L$with_mpfr/lib $gmplibs"
5489   gmpinc="-I$with_mpfr/include $gmpinc"
5490 fi
5491 if test "x$with_mpfr_include" != x; then
5492   gmpinc="-I$with_mpfr_include $gmpinc"
5493 fi
5494 if test "x$with_mpfr_lib" != x; then
5495   gmplibs="-L$with_mpfr_lib $gmplibs"
5496 fi
5497 if test "x$with_mpfr$with_mpfr_include$with_mpfr_lib" = x && test -d ${srcdir}/mpfr; then
5498   # MPFR v3.1.0 moved the sources into a src sub-directory.
5499   if test -d ${srcdir}/mpfr/src; then
5500     gmplibs='-L$$r/$(HOST_SUBDIR)/mpfr/src/'"$lt_cv_objdir $gmplibs"
5501     gmpinc='-I$$r/$(HOST_SUBDIR)/mpfr/src -I$$s/mpfr/src '"$gmpinc"
5502     extra_mpc_mpfr_configure_flags='--with-mpfr-include=$$s/mpfr/src --with-mpfr-lib=$$r/$(HOST_SUBDIR)/mpfr/src/'"$lt_cv_objdir"
5503   else
5504     gmplibs='-L$$r/$(HOST_SUBDIR)/mpfr/'"$lt_cv_objdir $gmplibs"
5505     gmpinc='-I$$r/$(HOST_SUBDIR)/mpfr -I$$s/mpfr '"$gmpinc"
5506     extra_mpc_mpfr_configure_flags='--with-mpfr-include=$$s/mpfr --with-mpfr-lib=$$r/$(HOST_SUBDIR)/mpfr/'"$lt_cv_objdir"
5507   fi
5508   # Do not test the mpfr version.  Assume that it is sufficient, since
5509   # it is in the source tree, and the library has not been built yet
5510   # but it would be included on the link line in the version check below
5511   # hence making the test fail.
5512   have_gmp=yes
5513 fi
5514
5515 # Specify a location for gmp
5516
5517 # Check whether --with-gmp-dir was given.
5518 if test "${with_gmp_dir+set}" = set; then :
5519   withval=$with_gmp_dir; as_fn_error "The --with-gmp-dir=PATH option has been removed.
5520 Use --with-gmp=PATH or --with-gmp-include=PATH plus --with-gmp-lib=PATH" "$LINENO" 5
5521 fi
5522
5523
5524
5525 # Check whether --with-gmp was given.
5526 if test "${with_gmp+set}" = set; then :
5527   withval=$with_gmp;
5528 fi
5529
5530
5531 # Check whether --with-gmp-include was given.
5532 if test "${with_gmp_include+set}" = set; then :
5533   withval=$with_gmp_include;
5534 fi
5535
5536
5537 # Check whether --with-gmp-lib was given.
5538 if test "${with_gmp_lib+set}" = set; then :
5539   withval=$with_gmp_lib;
5540 fi
5541
5542
5543
5544 if test "x$with_gmp" != x; then
5545   gmplibs="-L$with_gmp/lib $gmplibs"
5546   gmpinc="-I$with_gmp/include $gmpinc"
5547 fi
5548 if test "x$with_gmp_include" != x; then
5549   gmpinc="-I$with_gmp_include $gmpinc"
5550 fi
5551 if test "x$with_gmp_lib" != x; then
5552   gmplibs="-L$with_gmp_lib $gmplibs"
5553 fi
5554 if test "x$with_gmp$with_gmp_include$with_gmp_lib" = x && test -d ${srcdir}/gmp; then
5555   gmplibs='-L$$r/$(HOST_SUBDIR)/gmp/'"$lt_cv_objdir $gmplibs"
5556   gmpinc='-I$$r/$(HOST_SUBDIR)/gmp -I$$s/gmp '"$gmpinc"
5557   extra_mpfr_configure_flags='--with-gmp-include=$$r/$(HOST_SUBDIR)/gmp --with-gmp-lib=$$r/$(HOST_SUBDIR)/gmp/'"$lt_cv_objdir"
5558   extra_mpc_gmp_configure_flags='--with-gmp-include=$$r/$(HOST_SUBDIR)/gmp --with-gmp-lib=$$r/$(HOST_SUBDIR)/gmp/'"$lt_cv_objdir"
5559   extra_isl_gmp_configure_flags='--with-gmp-builddir=$$r/$(HOST_SUBDIR)/gmp'
5560   # Do not test the gmp version.  Assume that it is sufficient, since
5561   # it is in the source tree, and the library has not been built yet
5562   # but it would be included on the link line in the version check below
5563   # hence making the test fail.
5564   have_gmp=yes
5565 fi
5566
5567 if test -d ${srcdir}/gcc && test "x$have_gmp" = xno; then
5568   have_gmp=yes
5569   saved_CFLAGS="$CFLAGS"
5570   CFLAGS="$CFLAGS $gmpinc"
5571   # Check for the recommended and required versions of GMP.
5572   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of gmp.h" >&5
5573 $as_echo_n "checking for the correct version of gmp.h... " >&6; }
5574
5575 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5576 /* end confdefs.h.  */
5577 #include "gmp.h"
5578 int
5579 main ()
5580 {
5581
5582   #define GCC_GMP_VERSION_NUM(a,b,c) (((a) << 16L) | ((b) << 8) | (c))
5583   #define GCC_GMP_VERSION GCC_GMP_VERSION_NUM(__GNU_MP_VERSION,__GNU_MP_VERSION_MINOR,__GNU_MP_VERSION_PATCHLEVEL)
5584   #if GCC_GMP_VERSION < GCC_GMP_VERSION_NUM(4,2,3)
5585   choke me
5586   #endif
5587
5588   ;
5589   return 0;
5590 }
5591 _ACEOF
5592 if ac_fn_c_try_compile "$LINENO"; then :
5593   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5594 /* end confdefs.h.  */
5595 #include <gmp.h>
5596 int
5597 main ()
5598 {
5599
5600   #define GCC_GMP_VERSION_NUM(a,b,c) (((a) << 16L) | ((b) << 8) | (c))
5601   #define GCC_GMP_VERSION GCC_GMP_VERSION_NUM(__GNU_MP_VERSION,__GNU_MP_VERSION_MINOR,__GNU_MP_VERSION_PATCHLEVEL)
5602   #if GCC_GMP_VERSION < GCC_GMP_VERSION_NUM(4,3,2)
5603   choke me
5604   #endif
5605
5606   ;
5607   return 0;
5608 }
5609 _ACEOF
5610 if ac_fn_c_try_compile "$LINENO"; then :
5611   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5612 $as_echo "yes" >&6; }
5613 else
5614   { $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy but acceptable" >&5
5615 $as_echo "buggy but acceptable" >&6; }
5616 fi
5617 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5618 else
5619   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5620 $as_echo "no" >&6; }; have_gmp=no
5621 fi
5622 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5623
5624   # If we have GMP, check the MPFR version.
5625   if test x"$have_gmp" = xyes; then
5626     # Check for the recommended and required versions of MPFR.
5627     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of mpfr.h" >&5
5628 $as_echo_n "checking for the correct version of mpfr.h... " >&6; }
5629     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5630 /* end confdefs.h.  */
5631 #include <gmp.h>
5632     #include <mpfr.h>
5633 int
5634 main ()
5635 {
5636
5637     #if MPFR_VERSION < MPFR_VERSION_NUM(2,4,0)
5638     choke me
5639     #endif
5640
5641   ;
5642   return 0;
5643 }
5644 _ACEOF
5645 if ac_fn_c_try_compile "$LINENO"; then :
5646   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5647 /* end confdefs.h.  */
5648 #include <gmp.h>
5649     #include <mpfr.h>
5650 int
5651 main ()
5652 {
5653
5654     #if MPFR_VERSION < MPFR_VERSION_NUM(2,4,2)
5655     choke me
5656     #endif
5657
5658   ;
5659   return 0;
5660 }
5661 _ACEOF
5662 if ac_fn_c_try_compile "$LINENO"; then :
5663   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5664 $as_echo "yes" >&6; }
5665 else
5666   { $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy but acceptable" >&5
5667 $as_echo "buggy but acceptable" >&6; }
5668 fi
5669 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5670 else
5671   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5672 $as_echo "no" >&6; }; have_gmp=no
5673 fi
5674 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5675   fi
5676
5677   # Check for the MPC header version.
5678   if test x"$have_gmp" = xyes ; then
5679     # Check for the recommended and required versions of MPC.
5680     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of mpc.h" >&5
5681 $as_echo_n "checking for the correct version of mpc.h... " >&6; }
5682     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5683 /* end confdefs.h.  */
5684 #include <mpc.h>
5685 int
5686 main ()
5687 {
5688
5689     #if MPC_VERSION < MPC_VERSION_NUM(0,8,0)
5690     choke me
5691     #endif
5692
5693   ;
5694   return 0;
5695 }
5696 _ACEOF
5697 if ac_fn_c_try_compile "$LINENO"; then :
5698   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5699 /* end confdefs.h.  */
5700 #include <mpc.h>
5701 int
5702 main ()
5703 {
5704
5705     #if MPC_VERSION < MPC_VERSION_NUM(0,8,1)
5706     choke me
5707     #endif
5708
5709   ;
5710   return 0;
5711 }
5712 _ACEOF
5713 if ac_fn_c_try_compile "$LINENO"; then :
5714   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5715 $as_echo "yes" >&6; }
5716 else
5717   { $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy but acceptable" >&5
5718 $as_echo "buggy but acceptable" >&6; }
5719 fi
5720 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5721 else
5722   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5723 $as_echo "no" >&6; }; have_gmp=no
5724 fi
5725 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5726   fi
5727
5728   # Now check the MPFR library.
5729   if test x"$have_gmp" = xyes; then
5730     saved_LIBS="$LIBS"
5731     LIBS="$LIBS $gmplibs"
5732     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of the gmp/mpfr/mpc libraries" >&5
5733 $as_echo_n "checking for the correct version of the gmp/mpfr/mpc libraries... " >&6; }
5734     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5735 /* end confdefs.h.  */
5736 #include <mpc.h>
5737 int
5738 main ()
5739 {
5740
5741     mpfr_t n;
5742     mpfr_t x;
5743     mpc_t c;
5744     int t;
5745     mpfr_init (n);
5746     mpfr_init (x);
5747     mpfr_atan2 (n, n, x, GMP_RNDN);
5748     mpfr_erfc (n, x, GMP_RNDN);
5749     mpfr_subnormalize (x, t, GMP_RNDN);
5750     mpfr_clear(n);
5751     mpfr_clear(x);
5752     mpc_init2 (c, 53);
5753     mpc_set_ui_ui (c, 1, 1, MPC_RNDNN);
5754     mpc_cosh (c, c, MPC_RNDNN);
5755     mpc_pow (c, c, c, MPC_RNDNN);
5756     mpc_acosh (c, c, MPC_RNDNN);
5757     mpc_clear (c);
5758
5759   ;
5760   return 0;
5761 }
5762 _ACEOF
5763 if ac_fn_c_try_link "$LINENO"; then :
5764   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5765 $as_echo "yes" >&6; }
5766 else
5767   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5768 $as_echo "no" >&6; }; have_gmp=no
5769 fi
5770 rm -f core conftest.err conftest.$ac_objext \
5771     conftest$ac_exeext conftest.$ac_ext
5772     LIBS="$saved_LIBS"
5773   fi
5774
5775   CFLAGS="$saved_CFLAGS"
5776
5777 # The library versions listed in the error message below should match
5778 # the HARD-minimums enforced above.
5779   if test x$have_gmp != xyes; then
5780     as_fn_error "Building GCC requires GMP 4.2+, MPFR 2.4.0+ and MPC 0.8.0+.
5781 Try the --with-gmp, --with-mpfr and/or --with-mpc options to specify
5782 their locations.  Source code for these libraries can be found at
5783 their respective hosting sites as well as at
5784 ftp://gcc.gnu.org/pub/gcc/infrastructure/.  See also
5785 http://gcc.gnu.org/install/prerequisites.html for additional info.  If
5786 you obtained GMP, MPFR and/or MPC from a vendor distribution package,
5787 make sure that you have installed both the libraries and the header
5788 files.  They may be located in separate packages." "$LINENO" 5
5789   fi
5790 fi
5791
5792 # Flags needed for both GMP, MPFR and/or MPC.
5793
5794
5795
5796
5797
5798
5799
5800 # Allow host libstdc++ to be specified for static linking with PPL.
5801
5802 # Check whether --with-host-libstdcxx was given.
5803 if test "${with_host_libstdcxx+set}" = set; then :
5804   withval=$with_host_libstdcxx;
5805 fi
5806
5807
5808 case $with_host_libstdcxx in
5809   no|yes)
5810     as_fn_error "-with-host-libstdcxx needs an argument" "$LINENO" 5
5811     ;;
5812 esac
5813
5814 # Libraries to use for stage1 or when not bootstrapping.
5815
5816 # Check whether --with-stage1-libs was given.
5817 if test "${with_stage1_libs+set}" = set; then :
5818   withval=$with_stage1_libs; if test "$withval" = "no" -o "$withval" = "yes"; then
5819    stage1_libs=
5820  else
5821    stage1_libs=$withval
5822  fi
5823 else
5824   stage1_libs=$with_host_libstdcxx
5825 fi
5826
5827
5828
5829 # Linker flags to use for stage1 or when not bootstrapping.
5830
5831 # Check whether --with-stage1-ldflags was given.
5832 if test "${with_stage1_ldflags+set}" = set; then :
5833   withval=$with_stage1_ldflags; if test "$withval" = "no" -o "$withval" = "yes"; then
5834    stage1_ldflags=
5835  else
5836    stage1_ldflags=$withval
5837  fi
5838 else
5839   stage1_ldflags=
5840  # In stage 1, default to linking libstdc++ and libgcc statically with GCC
5841  # if supported.  But if the user explicitly specified the libraries to use,
5842  # trust that they are doing what they want.
5843  if test "$stage1_libs" = "" -a "$have_static_libs" = yes; then
5844    stage1_ldflags="-static-libstdc++ -static-libgcc"
5845  fi
5846 fi
5847
5848
5849
5850 # Libraries to use for stage2 and later builds.  This defaults to the
5851 # argument passed to --with-host-libstdcxx.
5852
5853 # Check whether --with-boot-libs was given.
5854 if test "${with_boot_libs+set}" = set; then :
5855   withval=$with_boot_libs; if test "$withval" = "no" -o "$withval" = "yes"; then
5856    poststage1_libs=
5857  else
5858    poststage1_libs=$withval
5859  fi
5860 else
5861   poststage1_libs=$with_host_libstdcxx
5862 fi
5863
5864
5865
5866 # Linker flags to use for stage2 and later builds.
5867
5868 # Check whether --with-boot-ldflags was given.
5869 if test "${with_boot_ldflags+set}" = set; then :
5870   withval=$with_boot_ldflags; if test "$withval" = "no" -o "$withval" = "yes"; then
5871    poststage1_ldflags=
5872  else
5873    poststage1_ldflags=$withval
5874  fi
5875 else
5876   poststage1_ldflags=
5877  # In stages 2 and 3, default to linking libstdc++ and libgcc
5878  # statically.  But if the user explicitly specified the libraries to
5879  # use, trust that they are doing what they want.
5880  if test "$poststage1_libs" = ""; then
5881    poststage1_ldflags="-static-libstdc++ -static-libgcc"
5882  fi
5883 fi
5884
5885
5886
5887 # GCC GRAPHITE dependency ISL.
5888 # Basic setup is inlined here, actual checks are in config/isl.m4
5889
5890
5891 # Check whether --with-isl was given.
5892 if test "${with_isl+set}" = set; then :
5893   withval=$with_isl;
5894 fi
5895
5896
5897 # Treat --without-isl as a request to disable
5898 # GRAPHITE support and skip all following checks.
5899 if test "x$with_isl" != "xno"; then
5900   # Check for ISL
5901
5902
5903 # Check whether --with-isl-include was given.
5904 if test "${with_isl_include+set}" = set; then :
5905   withval=$with_isl_include;
5906 fi
5907
5908
5909 # Check whether --with-isl-lib was given.
5910 if test "${with_isl_lib+set}" = set; then :
5911   withval=$with_isl_lib;
5912 fi
5913
5914
5915   # Check whether --enable-isl-version-check was given.
5916 if test "${enable_isl_version_check+set}" = set; then :
5917   enableval=$enable_isl_version_check; ENABLE_ISL_CHECK=$enableval
5918 else
5919   ENABLE_ISL_CHECK=yes
5920 fi
5921
5922
5923   # Initialize isllibs and islinc.
5924   case $with_isl in
5925     no)
5926       isllibs=
5927       islinc=
5928       ;;
5929     "" | yes)
5930       ;;
5931     *)
5932       isllibs="-L$with_isl/lib"
5933       islinc="-I$with_isl/include"
5934       ;;
5935   esac
5936   if test "x${with_isl_include}" != x ; then
5937     islinc="-I$with_isl_include"
5938   fi
5939   if test "x${with_isl_lib}" != x; then
5940     isllibs="-L$with_isl_lib"
5941   fi
5942         if test "x${islinc}" = x && test "x${isllibs}" = x \
5943      && test -d ${srcdir}/isl; then
5944     isllibs='-L$$r/$(HOST_SUBDIR)/isl/'"$lt_cv_objdir"' '
5945     islinc='-I$$r/$(HOST_SUBDIR)/isl/include -I$$s/isl/include'
5946     ENABLE_ISL_CHECK=no
5947     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using in-tree ISL, disabling version check" >&5
5948 $as_echo "$as_me: WARNING: using in-tree ISL, disabling version check" >&2;}
5949   fi
5950
5951   isllibs="${isllibs} -lisl"
5952
5953
5954
5955   if test "${ENABLE_ISL_CHECK}" = yes ; then
5956     _isl_saved_CFLAGS=$CFLAGS
5957     _isl_saved_LDFLAGS=$LDFLAGS
5958     _isl_saved_LIBS=$LIBS
5959
5960     CFLAGS="${_isl_saved_CFLAGS} ${islinc} ${gmpinc}"
5961     LDFLAGS="${_isl_saved_LDFLAGS} ${isllibs}"
5962     LIBS="${_isl_saved_LIBS} -lisl"
5963
5964     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for compatible ISL" >&5
5965 $as_echo_n "checking for compatible ISL... " >&6; }
5966     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5967 /* end confdefs.h.  */
5968 #include <isl/val.h>
5969 int
5970 main ()
5971 {
5972 ;
5973   ;
5974   return 0;
5975 }
5976 _ACEOF
5977 if ac_fn_c_try_link "$LINENO"; then :
5978   gcc_cv_isl=yes
5979 else
5980   gcc_cv_isl=no
5981 fi
5982 rm -f core conftest.err conftest.$ac_objext \
5983     conftest$ac_exeext conftest.$ac_ext
5984     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_isl" >&5
5985 $as_echo "$gcc_cv_isl" >&6; }
5986
5987     CFLAGS=$_isl_saved_CFLAGS
5988     LDFLAGS=$_isl_saved_LDFLAGS
5989     LIBS=$_isl_saved_LIBS
5990   fi
5991
5992
5993
5994
5995
5996
5997   if test "x${with_isl}" = xno; then
5998     graphite_requested=no
5999   elif test "x${with_isl}" != x \
6000     || test "x${with_isl_include}" != x \
6001     || test "x${with_isl_lib}" != x ; then
6002     graphite_requested=yes
6003   else
6004     graphite_requested=no
6005   fi
6006
6007
6008
6009   if test "${gcc_cv_isl}" = no ; then
6010     isllibs=
6011     islinc=
6012   fi
6013
6014   if test "${graphite_requested}" = yes \
6015     && test "x${isllibs}" = x \
6016     && test "x${islinc}" = x ; then
6017
6018     as_fn_error "Unable to find a usable ISL.  See config.log for details." "$LINENO" 5
6019   fi
6020
6021
6022 fi
6023
6024 # If the ISL check failed, disable builds of in-tree variant of ISL
6025 if test "x$with_isl" = xno ||
6026    test "x$gcc_cv_isl" = xno; then
6027   noconfigdirs="$noconfigdirs isl"
6028   islinc=
6029 fi
6030
6031
6032
6033
6034 # Check for LTO support.
6035 # Check whether --enable-lto was given.
6036 if test "${enable_lto+set}" = set; then :
6037   enableval=$enable_lto; enable_lto=$enableval
6038 else
6039   enable_lto=yes; default_enable_lto=yes
6040 fi
6041
6042
6043
6044
6045
6046 target_elf=no
6047 case $target in
6048   *-darwin* | *-aix* | *-cygwin* | *-mingw* | *-aout* | *-*coff* | \
6049   *-msdosdjgpp* | *-vms* | *-wince* | *-*-pe* | \
6050   alpha*-dec-osf* | *-interix* | hppa[12]*-*-hpux* | \
6051   nvptx-*-none)
6052     target_elf=no
6053     ;;
6054   *)
6055     target_elf=yes
6056     ;;
6057 esac
6058
6059 if test $target_elf = yes; then :
6060   # ELF platforms build the lto-plugin always.
6061   build_lto_plugin=yes
6062
6063 else
6064   if test x"$default_enable_lto" = x"yes" ; then
6065     case $target in
6066       *-apple-darwin9* | *-cygwin* | *-mingw*) ;;
6067       # On other non-ELF platforms, LTO has yet to be validated.
6068       *) enable_lto=no ;;
6069     esac
6070   else
6071   # Apart from ELF platforms, only Windows and Darwin support LTO so far.
6072   # It would also be nice to check the binutils support, but we don't
6073   # have gcc_GAS_CHECK_FEATURE available here.  For now, we'll just
6074   # warn during gcc/ subconfigure; unless you're bootstrapping with
6075   # -flto it won't be needed until after installation anyway.
6076     case $target in
6077       *-cygwin* | *-mingw* | *-apple-darwin*) ;;
6078       *) if test x"$enable_lto" = x"yes"; then
6079         as_fn_error "LTO support is not enabled for this target." "$LINENO" 5
6080         fi
6081       ;;
6082     esac
6083   fi
6084   # Among non-ELF, only Windows platforms support the lto-plugin so far.
6085   # Build it unless LTO was explicitly disabled.
6086   case $target in
6087     *-cygwin* | *-mingw*) build_lto_plugin=$enable_lto ;;
6088     *) ;;
6089   esac
6090
6091 fi
6092
6093
6094 # Check whether --enable-linker-plugin-configure-flags was given.
6095 if test "${enable_linker_plugin_configure_flags+set}" = set; then :
6096   enableval=$enable_linker_plugin_configure_flags; extra_linker_plugin_configure_flags=$enableval
6097 else
6098   extra_linker_plugin_configure_flags=
6099 fi
6100
6101
6102 # Check whether --enable-linker-plugin-flags was given.
6103 if test "${enable_linker_plugin_flags+set}" = set; then :
6104   enableval=$enable_linker_plugin_flags; extra_linker_plugin_flags=$enableval
6105 else
6106   extra_linker_plugin_flags=
6107 fi
6108
6109
6110
6111
6112 # By default, C and C++ are the only stage 1 languages.
6113 stage1_languages=,c,
6114
6115 # Target libraries that we bootstrap.
6116 bootstrap_target_libs=,target-libgcc,
6117
6118 # Figure out what language subdirectories are present.
6119 # Look if the user specified --enable-languages="..."; if not, use
6120 # the environment variable $LANGUAGES if defined. $LANGUAGES might
6121 # go away some day.
6122 # NB:  embedded tabs in this IF block -- do not untabify
6123 if test -d ${srcdir}/gcc; then
6124   if test x"${enable_languages+set}" != xset; then
6125     if test x"${LANGUAGES+set}" = xset; then
6126       enable_languages="${LANGUAGES}"
6127         echo configure.in: warning: setting LANGUAGES is deprecated, use --enable-languages instead 1>&2
6128     else
6129       enable_languages=all
6130     fi
6131   else
6132     if test x"${enable_languages}" = x ||
6133        test x"${enable_languages}" = xyes;
6134        then
6135       echo configure.in: --enable-languages needs at least one language argument 1>&2
6136       exit 1
6137     fi
6138   fi
6139   enable_languages=`echo "${enable_languages}" | sed -e 's/[    ,][     ,]*/,/g' -e 's/,$//'`
6140
6141   # 'f95' is the old name for the 'fortran' language. We issue a warning
6142   # and make the substitution.
6143   case ,${enable_languages}, in
6144     *,f95,*)
6145       echo configure.in: warning: 'f95' as language name is deprecated, use 'fortran' instead 1>&2
6146       enable_languages=`echo "${enable_languages}" | sed -e 's/f95/fortran/g'`
6147       ;;
6148   esac
6149
6150   # If bootstrapping, C++ must be enabled.
6151   case ",$enable_languages,:$enable_bootstrap" in
6152     *,c++,*:*) ;;
6153     *:yes)
6154       if test -f ${srcdir}/gcc/cp/config-lang.in; then
6155         enable_languages="${enable_languages},c++"
6156       else
6157         as_fn_error "bootstrapping requires c++ sources" "$LINENO" 5
6158       fi
6159       ;;
6160   esac
6161
6162   # First scan to see if an enabled language requires some other language.
6163   # We assume that a given config-lang.in will list all the language
6164   # front ends it requires, even if some are required indirectly.
6165   for lang_frag in ${srcdir}/gcc/*/config-lang.in .. ; do
6166     case ${lang_frag} in
6167       ..) ;;
6168       # The odd quoting in the next line works around
6169       # an apparent bug in bash 1.12 on linux.
6170       ${srcdir}/gcc/[*]/config-lang.in) ;;
6171       *)
6172         # From the config-lang.in, get $language, $lang_requires, and
6173         # $lang_requires_boot_languages.
6174         language=
6175         lang_requires=
6176         lang_requires_boot_languages=
6177         . ${lang_frag}
6178         for other in ${lang_requires} ${lang_requires_boot_languages}; do
6179           case ,${enable_languages}, in
6180             *,$other,*) ;;
6181             *,all,*) ;;
6182             *,$language,*)
6183               echo " \`$other' language required by \`$language'; enabling" 1>&2
6184               enable_languages="${enable_languages},${other}"
6185               ;;
6186           esac
6187         done
6188         for other in ${lang_requires_boot_languages} ; do
6189           if test "$other" != "c"; then
6190             case ,${enable_stage1_languages}, in
6191               *,$other,*) ;;
6192               *,all,*) ;;
6193               *)
6194                 case ,${enable_languages}, in
6195                   *,$language,*)
6196                     echo " '$other' language required by '$language' in stage 1; enabling" 1>&2
6197                     enable_stage1_languages="$enable_stage1_languages,${other}"
6198                     ;;
6199                 esac
6200                 ;;
6201             esac
6202           fi
6203         done
6204         ;;
6205     esac
6206   done
6207
6208   new_enable_languages=,c,
6209
6210   # If LTO is enabled, add the LTO front end.
6211   if test "$enable_lto" = "yes" ; then
6212     case ,${enable_languages}, in
6213       *,lto,*) ;;
6214       *) enable_languages="${enable_languages},lto" ;;
6215     esac
6216     if test "${build_lto_plugin}" = "yes" ; then
6217       configdirs="$configdirs lto-plugin"
6218     fi
6219   fi
6220
6221   missing_languages=`echo ",$enable_languages," | sed -e s/,all,/,/ -e s/,c,/,/ `
6222   potential_languages=,c,
6223
6224   enabled_target_libs=
6225   disabled_target_libs=
6226
6227   for lang_frag in ${srcdir}/gcc/*/config-lang.in .. ; do
6228     case ${lang_frag} in
6229       ..) ;;
6230       # The odd quoting in the next line works around
6231       # an apparent bug in bash 1.12 on linux.
6232       ${srcdir}/gcc/[*]/config-lang.in) ;;
6233       *)
6234         # From the config-lang.in, get $language, $target_libs,
6235         # $lang_dirs, $boot_language, and $build_by_default
6236         language=
6237         target_libs=
6238         lang_dirs=
6239         subdir_requires=
6240         boot_language=no
6241         build_by_default=yes
6242         . ${lang_frag}
6243         if test x${language} = x; then
6244           echo "${lang_frag} doesn't set \$language." 1>&2
6245           exit 1
6246         fi
6247
6248         if test "$language" = "c++"; then
6249           boot_language=yes
6250         fi
6251
6252         add_this_lang=no
6253         case ,${enable_languages}, in
6254           *,${language},*)
6255             # Language was explicitly selected; include it
6256             # unless it is C, which is enabled by default.
6257             if test "$language" != "c"; then
6258               add_this_lang=yes
6259             fi
6260             ;;
6261           *,all,*)
6262             # 'all' was selected, select it if it is a default language
6263             if test "$language" != "c"; then
6264               add_this_lang=${build_by_default}
6265             fi
6266             ;;
6267         esac
6268
6269         # Disable languages that need other directories if these aren't available.
6270         for i in $subdir_requires; do
6271           test -f "$srcdir/gcc/$i/config-lang.in" && continue
6272           case ,${enable_languages}, in
6273             *,${language},*)
6274               # Specifically requested language; tell them.
6275               as_fn_error "The gcc/$i directory contains parts of $language but is missing" "$LINENO" 5
6276               ;;
6277             *)
6278               # Silently disable.
6279               add_this_lang=unsupported
6280               ;;
6281           esac
6282         done
6283
6284         # Disable Ada if no preexisting GNAT is available.
6285         case ,${enable_languages},:${language}:${have_gnat} in
6286           *,${language},*:ada:no)
6287             # Specifically requested language; tell them.
6288             as_fn_error "GNAT is required to build $language" "$LINENO" 5
6289             ;;
6290           *:ada:no)
6291             # Silently disable.
6292             add_this_lang=unsupported
6293             ;;
6294         esac
6295
6296         # Disable a language that is unsupported by the target.
6297         case " $unsupported_languages " in
6298           *" $language "*)
6299             add_this_lang=unsupported
6300             ;;
6301         esac
6302
6303         case $add_this_lang in
6304           unsupported)
6305             # Remove language-dependent dirs.
6306             disabled_target_libs="$disabled_target_libs $target_libs"
6307             noconfigdirs="$noconfigdirs $lang_dirs"
6308             ;;
6309           no)
6310             # Remove language-dependent dirs; still show language as supported.
6311             disabled_target_libs="$disabled_target_libs $target_libs"
6312             noconfigdirs="$noconfigdirs $lang_dirs"
6313             potential_languages="${potential_languages}${language},"
6314             ;;
6315           yes)
6316             new_enable_languages="${new_enable_languages}${language},"
6317             potential_languages="${potential_languages}${language},"
6318             missing_languages=`echo "$missing_languages" | sed "s/,$language,/,/"`
6319             enabled_target_libs="$enabled_target_libs $target_libs"
6320             case "${boot_language}:,$enable_stage1_languages," in
6321               yes:* | *:*,$language,* | *:*,yes, | *:*,all,)
6322                 # Add to (comma-separated) list of stage 1 languages.
6323                 case ",$stage1_languages," in
6324                   *,$language,* | ,yes, | ,all,) ;;
6325                   *) stage1_languages="${stage1_languages}${language}," ;;
6326                 esac
6327                 # We need to bootstrap any supporting libraries.
6328                 bootstrap_target_libs="${bootstrap_target_libs}${target_libs},"
6329                 ;;
6330             esac
6331             ;;
6332         esac
6333         ;;
6334     esac
6335   done
6336
6337   # Add target libraries which are only needed for disabled languages
6338   # to noconfigdirs.
6339   if test -n "$disabled_target_libs"; then
6340     for dir in $disabled_target_libs; do
6341       case " $enabled_target_libs " in
6342       *" ${dir} "*) ;;
6343       *) noconfigdirs="$noconfigdirs $dir" ;;
6344       esac
6345     done
6346   fi
6347
6348   # Check whether --enable-stage1-languages was given.
6349 if test "${enable_stage1_languages+set}" = set; then :
6350   enableval=$enable_stage1_languages; case ,${enable_stage1_languages}, in
6351     ,no,|,,)
6352       # Set it to something that will have no effect in the loop below
6353       enable_stage1_languages=c ;;
6354     ,yes,)
6355       enable_stage1_languages=`echo $new_enable_languages | \
6356         sed -e "s/^,//" -e "s/,$//" ` ;;
6357     *,all,*)
6358       enable_stage1_languages=`echo ,$enable_stage1_languages, | \
6359         sed -e "s/,all,/$new_enable_languages/" -e "s/^,//" -e "s/,$//" ` ;;
6360   esac
6361
6362   # Add "good" languages from enable_stage1_languages to stage1_languages,
6363   # while "bad" languages go in missing_languages.  Leave no duplicates.
6364   for i in `echo $enable_stage1_languages | sed 's/,/ /g' `; do
6365     case $potential_languages in
6366       *,$i,*)
6367         case $stage1_languages in
6368           *,$i,*) ;;
6369           *) stage1_languages="$stage1_languages$i," ;;
6370         esac ;;
6371       *)
6372         case $missing_languages in
6373           *,$i,*) ;;
6374           *) missing_languages="$missing_languages$i," ;;
6375         esac ;;
6376      esac
6377   done
6378 fi
6379
6380
6381   # Remove leading/trailing commas that were added for simplicity
6382   potential_languages=`echo "$potential_languages" | sed -e "s/^,//" -e "s/,$//"`
6383   missing_languages=`echo "$missing_languages" | sed -e "s/^,//" -e "s/,$//"`
6384   stage1_languages=`echo "$stage1_languages" | sed -e "s/^,//" -e "s/,$//"`
6385   new_enable_languages=`echo "$new_enable_languages" | sed -e "s/^,//" -e "s/,$//"`
6386
6387   if test "x$missing_languages" != x; then
6388     as_fn_error "
6389 The following requested languages could not be built: ${missing_languages}
6390 Supported languages are: ${potential_languages}" "$LINENO" 5
6391   fi
6392   if test "x$new_enable_languages" != "x$enable_languages"; then
6393     echo The following languages will be built: ${new_enable_languages}
6394     enable_languages="$new_enable_languages"
6395   fi
6396
6397
6398   ac_configure_args=`echo " $ac_configure_args" | sed -e "s/ '--enable-languages=[^ ]*'//g" -e "s/$/ '--enable-languages="$enable_languages"'/" `
6399 fi
6400
6401 # Handle --disable-<component> generically.
6402 for dir in $configdirs $build_configdirs $target_configdirs ; do
6403   dirname=`echo $dir | sed -e s/target-//g -e s/build-//g -e s/-/_/g`
6404   varname=`echo $dirname | sed -e s/+/_/g`
6405   if eval test x\${enable_${varname}} "=" xno ; then
6406     noconfigdirs="$noconfigdirs $dir"
6407   fi
6408 done
6409
6410 # Check for Boehm's garbage collector
6411 # Check whether --enable-objc-gc was given.
6412 if test "${enable_objc_gc+set}" = set; then :
6413   enableval=$enable_objc_gc; case ,${enable_languages},:${enable_objc_gc}:${noconfigdirs} in
6414   *,objc,*:*:yes:*target-boehm-gc*)
6415     as_fn_error "Boehm's garbage collector was requested yet not supported in this configuration" "$LINENO" 5
6416     ;;
6417 esac
6418 fi
6419
6420
6421 # Make sure we only build Boehm's garbage collector if required.
6422 case ,${enable_languages},:${enable_objc_gc} in
6423   *,objc,*:yes)
6424     # Keep target-boehm-gc if requested for Objective-C.
6425     ;;
6426   *)
6427     # Otherwise remove target-boehm-gc depending on target-libjava.
6428     if echo " ${noconfigdirs} " | grep "target-libjava" >/dev/null 2>&1; then
6429       noconfigdirs="$noconfigdirs target-boehm-gc"
6430     fi
6431     ;;
6432 esac
6433
6434 # Disable libcilkrts, libitm, libsanitizer, libvtv, liboffloadmic if we're not building C++
6435 case ,${enable_languages}, in
6436   *,c++,*)
6437     # Disable libcilkrts, libitm, libsanitizer if we're not building libstdc++
6438     case "${noconfigdirs}" in
6439       *target-libstdc++-v3*)
6440         noconfigdirs="$noconfigdirs target-libcilkrts target-libitm target-libsanitizer"
6441         ;;
6442       *) ;;
6443     esac
6444     ;;
6445   *)
6446     noconfigdirs="$noconfigdirs target-libcilkrts target-liboffloadmic target-libitm target-libsanitizer target-libvtv"
6447     ;;
6448 esac
6449
6450 # Remove the entries in $skipdirs and $noconfigdirs from $configdirs,
6451 # $build_configdirs and $target_configdirs.
6452 # If we have the source for $noconfigdirs entries, add them to $notsupp.
6453
6454 notsupp=""
6455 for dir in . $skipdirs $noconfigdirs ; do
6456   dirname=`echo $dir | sed -e s/target-//g -e s/build-//g`
6457   if test $dir != .  && echo " ${configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6458     configdirs=`echo " ${configdirs} " | sed -e "s/ ${dir} / /"`
6459     if test -r $srcdir/$dirname/configure ; then
6460       if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6461         true
6462       else
6463         notsupp="$notsupp $dir"
6464       fi
6465     fi
6466   fi
6467   if test $dir != .  && echo " ${build_configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6468     build_configdirs=`echo " ${build_configdirs} " | sed -e "s/ ${dir} / /"`
6469     if test -r $srcdir/$dirname/configure ; then
6470       if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6471         true
6472       else
6473         notsupp="$notsupp $dir"
6474       fi
6475     fi
6476   fi
6477   if test $dir != . && echo " ${target_configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6478     target_configdirs=`echo " ${target_configdirs} " | sed -e "s/ ${dir} / /"`
6479     if test -r $srcdir/$dirname/configure ; then
6480       if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6481         true
6482       else
6483         notsupp="$notsupp $dir"
6484       fi
6485     fi
6486   fi
6487 done
6488
6489 # Quietly strip out all directories which aren't configurable in this tree.
6490 # This relies on all configurable subdirectories being autoconfiscated, which
6491 # is now the case.
6492 build_configdirs_all="$build_configdirs"
6493 build_configdirs=
6494 for i in ${build_configdirs_all} ; do
6495   j=`echo $i | sed -e s/build-//g`
6496   if test -f ${srcdir}/$j/configure ; then
6497     build_configdirs="${build_configdirs} $i"
6498   fi
6499 done
6500
6501 configdirs_all="$configdirs"
6502 configdirs=
6503 for i in ${configdirs_all} ; do
6504   if test -f ${srcdir}/$i/configure ; then
6505     configdirs="${configdirs} $i"
6506   fi
6507 done
6508
6509 target_configdirs_all="$target_configdirs"
6510 target_configdirs=
6511 for i in ${target_configdirs_all} ; do
6512   j=`echo $i | sed -e s/target-//g`
6513   if test -f ${srcdir}/$j/configure ; then
6514     target_configdirs="${target_configdirs} $i"
6515   fi
6516 done
6517
6518 # libiberty-linker-plugin is special: it doesn't have its own source directory,
6519 # so we have to add it after the preceding checks.
6520 if test x"$extra_linker_plugin_flags$extra_linker_plugin_configure_flags" != x
6521 then
6522   case " $configdirs " in
6523     *" libiberty "*)
6524       # If we can build libiberty, we can also build libiberty-linker-plugin.
6525       configdirs="$configdirs libiberty-linker-plugin"
6526       extra_linker_plugin_configure_flags="$extra_linker_plugin_configure_flags \
6527         --with-libiberty=../libiberty-linker-plugin";;
6528     *)
6529       as_fn_error "libiberty missing" "$LINENO" 5;;
6530   esac
6531 fi
6532
6533 # Sometimes we have special requirements for the host libiberty.
6534 extra_host_libiberty_configure_flags=
6535 case " $configdirs " in
6536   *" lto-plugin "* | *" libcc1 "*)
6537     # When these are to be built as shared libraries, the same applies to
6538     # libiberty.
6539     extra_host_libiberty_configure_flags=--enable-shared
6540     ;;
6541 esac
6542
6543
6544 # Produce a warning message for the subdirs we can't configure.
6545 # This isn't especially interesting in the Cygnus tree, but in the individual
6546 # FSF releases, it's important to let people know when their machine isn't
6547 # supported by the one or two programs in a package.
6548
6549 if test -n "${notsupp}" && test -z "${norecursion}" ; then
6550   # If $appdirs is non-empty, at least one of those directories must still
6551   # be configured, or we error out.  (E.g., if the gas release supports a
6552   # specified target in some subdirs but not the gas subdir, we shouldn't
6553   # pretend that all is well.)
6554   if test -n "$appdirs" ; then
6555     for dir in $appdirs ; do
6556       if test -r $dir/Makefile.in ; then
6557         if echo " ${configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6558           appdirs=""
6559           break
6560         fi
6561         if echo " ${target_configdirs} " | grep " target-${dir} " >/dev/null 2>&1; then
6562           appdirs=""
6563           break
6564         fi
6565       fi
6566     done
6567     if test -n "$appdirs" ; then
6568       echo "*** This configuration is not supported by this package." 1>&2
6569       exit 1
6570     fi
6571   fi
6572   # Okay, some application will build, or we don't care to check.  Still
6573   # notify of subdirs not getting built.
6574   echo "*** This configuration is not supported in the following subdirectories:" 1>&2
6575   echo "    ${notsupp}" 1>&2
6576   echo "    (Any other directories should still work fine.)" 1>&2
6577 fi
6578
6579 case "$host" in
6580   *msdosdjgpp*)
6581     enable_gdbtk=no ;;
6582 esac
6583
6584 # To find our prefix, in gcc_cv_tool_prefix.
6585
6586 # The user is always right.
6587 if test "${PATH_SEPARATOR+set}" != set; then
6588   echo "#! /bin/sh" >conf$$.sh
6589   echo  "exit 0"   >>conf$$.sh
6590   chmod +x conf$$.sh
6591   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
6592     PATH_SEPARATOR=';'
6593   else
6594     PATH_SEPARATOR=:
6595   fi
6596   rm -f conf$$.sh
6597 fi
6598
6599
6600
6601 if test "x$exec_prefix" = xNONE; then
6602         if test "x$prefix" = xNONE; then
6603                 gcc_cv_tool_prefix=$ac_default_prefix
6604         else
6605                 gcc_cv_tool_prefix=$prefix
6606         fi
6607 else
6608         gcc_cv_tool_prefix=$exec_prefix
6609 fi
6610
6611 # If there is no compiler in the tree, use the PATH only.  In any
6612 # case, if there is no compiler in the tree nobody should use
6613 # AS_FOR_TARGET and LD_FOR_TARGET.
6614 if test x$host = x$build && test -f $srcdir/gcc/BASE-VER; then
6615     gcc_version=`cat $srcdir/gcc/BASE-VER`
6616     gcc_cv_tool_dirs="$gcc_cv_tool_prefix/libexec/gcc/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
6617     gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/libexec/gcc/$target_noncanonical$PATH_SEPARATOR"
6618     gcc_cv_tool_dirs="$gcc_cv_tool_dirs/usr/lib/gcc/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
6619     gcc_cv_tool_dirs="$gcc_cv_tool_dirs/usr/lib/gcc/$target_noncanonical$PATH_SEPARATOR"
6620     gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/$target_noncanonical/bin/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
6621     gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/$target_noncanonical/bin$PATH_SEPARATOR"
6622 else
6623     gcc_cv_tool_dirs=
6624 fi
6625
6626 if test x$build = x$target && test -n "$md_exec_prefix"; then
6627         gcc_cv_tool_dirs="$gcc_cv_tool_dirs$md_exec_prefix$PATH_SEPARATOR"
6628 fi
6629
6630
6631
6632 copy_dirs=
6633
6634
6635 # Check whether --with-build-sysroot was given.
6636 if test "${with_build_sysroot+set}" = set; then :
6637   withval=$with_build_sysroot; if test x"$withval" != x ; then
6638      SYSROOT_CFLAGS_FOR_TARGET="--sysroot=$withval"
6639    fi
6640 else
6641   SYSROOT_CFLAGS_FOR_TARGET=
6642 fi
6643
6644
6645
6646
6647 # Check whether --with-debug-prefix-map was given.
6648 if test "${with_debug_prefix_map+set}" = set; then :
6649   withval=$with_debug_prefix_map; if test x"$withval" != x; then
6650      DEBUG_PREFIX_CFLAGS_FOR_TARGET=
6651      for debug_map in $withval; do
6652        DEBUG_PREFIX_CFLAGS_FOR_TARGET="$DEBUG_PREFIX_CFLAGS_FOR_TARGET -fdebug-prefix-map=$debug_map"
6653      done
6654    fi
6655 else
6656   DEBUG_PREFIX_CFLAGS_FOR_TARGET=
6657 fi
6658
6659
6660
6661 # During gcc bootstrap, if we use some random cc for stage1 then CFLAGS
6662 # might be empty or "-g".  We don't require a C++ compiler, so CXXFLAGS
6663 # might also be empty (or "-g", if a non-GCC C++ compiler is in the path).
6664 # We want to ensure that TARGET libraries (which we know are built with
6665 # gcc) are built with "-O2 -g", so include those options when setting
6666 # CFLAGS_FOR_TARGET and CXXFLAGS_FOR_TARGET.
6667 if test "x$CFLAGS_FOR_TARGET" = x; then
6668   CFLAGS_FOR_TARGET=$CFLAGS
6669   case " $CFLAGS " in
6670     *" -O2 "*) ;;
6671     *) CFLAGS_FOR_TARGET="-O2 $CFLAGS_FOR_TARGET" ;;
6672   esac
6673   case " $CFLAGS " in
6674     *" -g "* | *" -g3 "*) ;;
6675     *) CFLAGS_FOR_TARGET="-g $CFLAGS_FOR_TARGET" ;;
6676   esac
6677 fi
6678
6679
6680 if test "x$CXXFLAGS_FOR_TARGET" = x; then
6681   CXXFLAGS_FOR_TARGET=$CXXFLAGS
6682   case " $CXXFLAGS " in
6683     *" -O2 "*) ;;
6684     *) CXXFLAGS_FOR_TARGET="-O2 $CXXFLAGS_FOR_TARGET" ;;
6685   esac
6686   case " $CXXFLAGS " in
6687     *" -g "* | *" -g3 "*) ;;
6688     *) CXXFLAGS_FOR_TARGET="-g $CXXFLAGS_FOR_TARGET" ;;
6689   esac
6690 fi
6691
6692
6693
6694
6695 # Handle --with-headers=XXX.  If the value is not "yes", the contents of
6696 # the named directory are copied to $(tooldir)/sys-include.
6697 if test x"${with_headers}" != x && test x"${with_headers}" != xno ; then
6698   if test x${is_cross_compiler} = xno ; then
6699     echo 1>&2 '***' --with-headers is only supported when cross compiling
6700     exit 1
6701   fi
6702   if test x"${with_headers}" != xyes ; then
6703     x=${gcc_cv_tool_prefix}
6704     copy_dirs="${copy_dirs} ${with_headers} $x/${target_noncanonical}/sys-include"
6705   fi
6706 fi
6707
6708 # Handle --with-libs=XXX.  If the value is not "yes", the contents of
6709 # the name directories are copied to $(tooldir)/lib.  Multiple directories
6710 # are permitted.
6711 if test x"${with_libs}" != x && test x"${with_libs}" != xno ; then
6712   if test x${is_cross_compiler} = xno ; then
6713     echo 1>&2 '***' --with-libs is only supported when cross compiling
6714     exit 1
6715   fi
6716   if test x"${with_libs}" != xyes ; then
6717     # Copy the libraries in reverse order, so that files in the first named
6718     # library override files in subsequent libraries.
6719     x=${gcc_cv_tool_prefix}
6720     for l in ${with_libs}; do
6721       copy_dirs="$l $x/${target_noncanonical}/lib ${copy_dirs}"
6722     done
6723   fi
6724 fi
6725
6726 # Set with_gnu_as, with_gnu_ld, and with_system_zlib as appropriate.
6727 #
6728 # This is done by determining whether or not the appropriate directory
6729 # is available, and by checking whether or not specific configurations
6730 # have requested that this magic not happen.
6731 #
6732 # The command line options always override the explicit settings in
6733 # configure.in, and the settings in configure.in override this magic.
6734 #
6735 # If the default for a toolchain is to use GNU as and ld, and you don't
6736 # want to do that, then you should use the --without-gnu-as and
6737 # --without-gnu-ld options for the configure script.  Similarly, if
6738 # the default is to use the included zlib and you don't want to do that,
6739 # you should use the --with-system-zlib option for the configure script.
6740
6741 if test x${use_gnu_as} = x &&
6742    echo " ${configdirs} " | grep " gas " > /dev/null 2>&1 ; then
6743   with_gnu_as=yes
6744   extra_host_args="$extra_host_args --with-gnu-as"
6745 fi
6746
6747 if test x${use_gnu_ld} = x &&
6748    echo " ${configdirs} " | egrep " (go)?ld " > /dev/null 2>&1 ; then
6749   with_gnu_ld=yes
6750   extra_host_args="$extra_host_args --with-gnu-ld"
6751 fi
6752
6753 if test x${use_included_zlib} = x &&
6754    echo " ${configdirs} " | grep " zlib " > /dev/null 2>&1 ; then
6755   :
6756 else
6757   with_system_zlib=yes
6758   extra_host_args="$extra_host_args --with-system-zlib"
6759 fi
6760
6761 # If using newlib, add --with-newlib to the extra_host_args so that gcc/configure
6762 # can detect this case.
6763
6764 if test x${with_newlib} != xno && echo " ${target_configdirs} " | grep " target-newlib " > /dev/null 2>&1 ; then
6765   with_newlib=yes
6766   extra_host_args="$extra_host_args --with-newlib"
6767 fi
6768
6769 # Handle ${copy_dirs}
6770 set fnord ${copy_dirs}
6771 shift
6772 while test $# != 0 ; do
6773   if test -f $2/COPIED && test x"`cat $2/COPIED`" = x"$1" ; then
6774     :
6775   else
6776     echo Copying $1 to $2
6777
6778     # Use the install script to create the directory and all required
6779     # parent directories.
6780     if test -d $2 ; then
6781       :
6782     else
6783       echo >config.temp
6784       ${srcdir}/install-sh -c -m 644 config.temp $2/COPIED
6785     fi
6786
6787     # Copy the directory, assuming we have tar.
6788     # FIXME: Should we use B in the second tar?  Not all systems support it.
6789     (cd $1; tar -cf - .) | (cd $2; tar -xpf -)
6790
6791     # It is the responsibility of the user to correctly adjust all
6792     # symlinks.  If somebody can figure out how to handle them correctly
6793     # here, feel free to add the code.
6794
6795     echo $1 > $2/COPIED
6796   fi
6797   shift; shift
6798 done
6799
6800 # Determine a target-dependent exec_prefix that the installed
6801 # gcc will search in.  Keep this list sorted by triplet, with
6802 # the *-*-osname triplets last.
6803 md_exec_prefix=
6804 case "${target}" in
6805   i[34567]86-pc-msdosdjgpp*)
6806     md_exec_prefix=/dev/env/DJDIR/bin
6807     ;;
6808   *-*-hpux* | \
6809   *-*-nto-qnx* | \
6810   *-*-solaris2*)
6811     md_exec_prefix=/usr/ccs/bin
6812     ;;
6813 esac
6814
6815 extra_arflags_for_target=
6816 extra_nmflags_for_target=
6817 extra_ranlibflags_for_target=
6818 target_makefile_frag=/dev/null
6819 case "${target}" in
6820   spu-*-*)
6821     target_makefile_frag="config/mt-spu"
6822     ;;
6823   mips*-sde-elf* | mips*-mti-elf* | mips*-img-elf*)
6824     target_makefile_frag="config/mt-sde"
6825     ;;
6826   mipsisa*-*-elfoabi*)
6827     target_makefile_frag="config/mt-mips-elfoabi"
6828     ;;
6829   mips*-*-*linux* | mips*-*-gnu*)
6830     target_makefile_frag="config/mt-mips-gnu"
6831     ;;
6832   nios2-*-elf*)
6833     target_makefile_frag="config/mt-nios2-elf"
6834     ;;
6835   *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
6836     target_makefile_frag="config/mt-gnu"
6837     ;;
6838   *-*-aix4.[3456789]* | *-*-aix[56789].*)
6839     # nm and ar from AIX 4.3 and above require -X32_64 flag to all ar and nm
6840     # commands to handle both 32-bit and 64-bit objects.  These flags are
6841     # harmless if we're using GNU nm or ar.
6842     extra_arflags_for_target=" -X32_64"
6843     extra_nmflags_for_target=" -B -X32_64"
6844     ;;
6845 esac
6846
6847 alphaieee_frag=/dev/null
6848 case $target in
6849   alpha*-*-*)
6850     # This just makes sure to use the -mieee option to build target libs.
6851     # This should probably be set individually by each library.
6852     alphaieee_frag="config/mt-alphaieee"
6853     ;;
6854 esac
6855
6856 # If --enable-target-optspace always use -Os instead of -O2 to build
6857 # the target libraries, similarly if it is not specified, use -Os
6858 # on selected platforms.
6859 ospace_frag=/dev/null
6860 case "${enable_target_optspace}:${target}" in
6861   yes:*)
6862     ospace_frag="config/mt-ospace"
6863     ;;
6864   :d30v-*)
6865     ospace_frag="config/mt-d30v"
6866     ;;
6867   :m32r-* | :d10v-* | :fr30-*)
6868     ospace_frag="config/mt-ospace"
6869     ;;
6870   no:* | :*)
6871     ;;
6872   *)
6873     echo "*** bad value \"${enable_target_optspace}\" for --enable-target-optspace flag; ignored" 1>&2
6874     ;;
6875 esac
6876
6877 # Some systems (e.g., one of the i386-aix systems the gas testers are
6878 # using) don't handle "\$" correctly, so don't use it here.
6879 tooldir='${exec_prefix}'/${target_noncanonical}
6880 build_tooldir=${tooldir}
6881
6882 # Create a .gdbinit file which runs the one in srcdir
6883 # and tells GDB to look there for source files.
6884
6885 if test -r ${srcdir}/.gdbinit ; then
6886   case ${srcdir} in
6887     .) ;;
6888     *) cat > ./.gdbinit <<EOF
6889 # ${NO_EDIT}
6890 dir ${srcdir}
6891 dir .
6892 source ${srcdir}/.gdbinit
6893 EOF
6894     ;;
6895   esac
6896 fi
6897
6898 # Make sure that the compiler is able to generate an executable.  If it
6899 # can't, we are probably in trouble.  We don't care whether we can run the
6900 # executable--we might be using a cross compiler--we only care whether it
6901 # can be created.  At this point the main configure script has set CC.
6902 we_are_ok=no
6903 echo "int main () { return 0; }" > conftest.c
6904 ${CC} -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c
6905 if test $? = 0 ; then
6906   if test -s conftest || test -s conftest.exe ; then
6907     we_are_ok=yes
6908   fi
6909 fi
6910 case $we_are_ok in
6911   no)
6912     echo 1>&2 "*** The command '${CC} -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c' failed."
6913     echo 1>&2 "*** You must set the environment variable CC to a working compiler."
6914     rm -f conftest*
6915     exit 1
6916     ;;
6917 esac
6918 rm -f conftest*
6919
6920 # Decide which environment variable is used to find dynamic libraries.
6921 case "${host}" in
6922   *-*-hpux*) RPATH_ENVVAR=SHLIB_PATH ;;
6923   *-*-darwin*) RPATH_ENVVAR=DYLD_LIBRARY_PATH ;;
6924   *-*-mingw* | *-*-cygwin ) RPATH_ENVVAR=PATH ;;
6925   *) RPATH_ENVVAR=LD_LIBRARY_PATH ;;
6926 esac
6927
6928 # On systems where the dynamic library environment variable is PATH,
6929 # gcc/ will put dynamic libraries into a subdirectory to avoid adding
6930 # built executables to PATH.
6931 if test "$RPATH_ENVVAR" = PATH; then
6932   GCC_SHLIB_SUBDIR=/shlib
6933 else
6934   GCC_SHLIB_SUBDIR=
6935 fi
6936
6937 # Adjust the toplevel makefile according to whether bootstrap was selected.
6938 case $enable_bootstrap in
6939   yes)
6940     bootstrap_suffix=bootstrap
6941     BUILD_CONFIG=bootstrap-debug
6942     ;;
6943   no)
6944     bootstrap_suffix=no-bootstrap
6945     BUILD_CONFIG=
6946     ;;
6947 esac
6948
6949 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for default BUILD_CONFIG" >&5
6950 $as_echo_n "checking for default BUILD_CONFIG... " >&6; }
6951
6952
6953 # Check whether --with-build-config was given.
6954 if test "${with_build_config+set}" = set; then :
6955   withval=$with_build_config; case $with_build_config in
6956    yes) with_build_config= ;;
6957    no) with_build_config= BUILD_CONFIG= ;;
6958    esac
6959 fi
6960
6961
6962 if test "x${with_build_config}" != x; then
6963   BUILD_CONFIG=$with_build_config
6964 else
6965   case $BUILD_CONFIG in
6966   bootstrap-debug)
6967     if echo "int f (void) { return 0; }" > conftest.c &&
6968        ${CC} -c conftest.c &&
6969        mv conftest.o conftest.o.g0 &&
6970        ${CC} -c -g conftest.c &&
6971        mv conftest.o conftest.o.g &&
6972        ${srcdir}/contrib/compare-debug conftest.o.g0 conftest.o.g > /dev/null 2>&1; then
6973       :
6974     else
6975       BUILD_CONFIG=
6976     fi
6977     rm -f conftest.c conftest.o conftest.o.g0 conftest.o.g
6978     ;;
6979   esac
6980 fi
6981 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BUILD_CONFIG" >&5
6982 $as_echo "$BUILD_CONFIG" >&6; }
6983
6984
6985 # Use same top-level configure hooks in libgcc/libstdc++/libvtv.
6986 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-vtable-verify" >&5
6987 $as_echo_n "checking for --enable-vtable-verify... " >&6; }
6988 # Check whether --enable-vtable-verify was given.
6989 if test "${enable_vtable_verify+set}" = set; then :
6990   enableval=$enable_vtable_verify; case "$enableval" in
6991  yes) enable_vtable_verify=yes ;;
6992  no)  enable_vtable_verify=no ;;
6993  *)   enable_vtable_verify=no;;
6994  esac
6995 else
6996   enable_vtable_verify=no
6997 fi
6998
6999 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_vtable_verify" >&5
7000 $as_echo "$enable_vtable_verify" >&6; }
7001
7002 # Record target_configdirs and the configure arguments for target and
7003 # build configuration in Makefile.
7004 target_configdirs=`echo "${target_configdirs}" | sed -e 's/target-//g'`
7005 build_configdirs=`echo "${build_configdirs}" | sed -e 's/build-//g'`
7006 bootstrap_fixincludes=no
7007
7008 # If we are building libgomp, bootstrap it.
7009 if echo " ${target_configdirs} " | grep " libgomp " > /dev/null 2>&1 ; then
7010   bootstrap_target_libs=${bootstrap_target_libs}target-libgomp,
7011 fi
7012
7013 # If we are building libsanitizer and $BUILD_CONFIG contains bootstrap-asan
7014 # or bootstrap-ubsan, bootstrap it.
7015 if echo " ${target_configdirs} " | grep " libsanitizer " > /dev/null 2>&1; then
7016   case "$BUILD_CONFIG" in
7017     *bootstrap-asan* | *bootstrap-ubsan* )
7018       bootstrap_target_libs=${bootstrap_target_libs}target-libsanitizer,
7019       bootstrap_fixincludes=yes
7020       ;;
7021   esac
7022 fi
7023
7024 # If we are building libvtv and --enable-vtable-verify, bootstrap it.
7025 if echo " ${target_configdirs} " | grep " libvtv " > /dev/null 2>&1 &&
7026    test "$enable_vtable_verify" != no; then
7027   bootstrap_target_libs=${bootstrap_target_libs}target-libvtv,
7028 fi
7029
7030 # Determine whether gdb needs tk/tcl or not.
7031 # Use 'maybe' since enable_gdbtk might be true even if tk isn't available
7032 # and in that case we want gdb to be built without tk.  Ugh!
7033 # In fact I believe gdb is the *only* package directly dependent on tk,
7034 # so we should be able to put the 'maybe's in unconditionally and
7035 # leave out the maybe dependencies when enable_gdbtk is false.  I'm not
7036 # 100% sure that that's safe though.
7037
7038 gdb_tk="maybe-all-tcl maybe-all-tk maybe-all-itcl maybe-all-libgui"
7039 case "$enable_gdbtk" in
7040   no)
7041     GDB_TK="" ;;
7042   yes)
7043     GDB_TK="${gdb_tk}" ;;
7044   *)
7045     # Only add the dependency on gdbtk when GDBtk is part of the gdb
7046     # distro.  Eventually someone will fix this and move Insight, nee
7047     # gdbtk to a separate directory.
7048     if test -d ${srcdir}/gdb/gdbtk ; then
7049       GDB_TK="${gdb_tk}"
7050     else
7051       GDB_TK=""
7052     fi
7053     ;;
7054 esac
7055 CONFIGURE_GDB_TK=`echo ${GDB_TK} | sed s/-all-/-configure-/g`
7056 INSTALL_GDB_TK=`echo ${GDB_TK} | sed s/-all-/-install-/g`
7057
7058 # Strip out unwanted targets.
7059
7060 # While at that, we remove Makefiles if we were started for recursive
7061 # configuration, so that the top-level Makefile reconfigures them,
7062 # like we used to do when configure itself was recursive.
7063
7064 # Loop over modules.  We used to use the "$extrasub" feature from Autoconf
7065 # but now we're fixing up the Makefile ourselves with the additional
7066 # commands passed to AC_CONFIG_FILES.  Use separate variables
7067 # extrasub-{build,host,target} not because there is any reason to split
7068 # the substitutions up that way, but only to remain below the limit of
7069 # 99 commands in a script, for HP-UX sed.
7070 # Do not nest @if/@endif pairs, because configure will not warn you at all.
7071
7072 case "$enable_bootstrap:$ENABLE_GOLD: $configdirs :,$stage1_languages," in
7073   yes:yes:*\ gold\ *:*,c++,*) ;;
7074   yes:yes:*\ gold\ *:*)
7075     as_fn_error "in a combined tree, bootstrapping with --enable-gold requires c++ in stage1_languages" "$LINENO" 5
7076     ;;
7077 esac
7078
7079 extrasub_build=
7080 for module in ${build_configdirs} ; do
7081   if test -z "${no_recursion}" \
7082      && test -f ${build_subdir}/${module}/Makefile; then
7083     echo 1>&2 "*** removing ${build_subdir}/${module}/Makefile to force reconfigure"
7084     rm -f ${build_subdir}/${module}/Makefile
7085   fi
7086   extrasub_build="$extrasub_build
7087 /^@if build-$module\$/d
7088 /^@endif build-$module\$/d
7089 /^@if build-$module-$bootstrap_suffix\$/d
7090 /^@endif build-$module-$bootstrap_suffix\$/d"
7091 done
7092 extrasub_host=
7093 for module in ${configdirs} ; do
7094   if test -z "${no_recursion}"; then
7095     for file in stage*-${module}/Makefile prev-${module}/Makefile ${module}/Makefile; do
7096       if test -f ${file}; then
7097         echo 1>&2 "*** removing ${file} to force reconfigure"
7098         rm -f ${file}
7099       fi
7100     done
7101   fi
7102   case ${module},${bootstrap_fixincludes} in
7103     fixincludes,no) host_bootstrap_suffix=no-bootstrap ;;
7104     *) host_bootstrap_suffix=$bootstrap_suffix ;;
7105   esac
7106   extrasub_host="$extrasub_host
7107 /^@if $module\$/d
7108 /^@endif $module\$/d
7109 /^@if $module-$host_bootstrap_suffix\$/d
7110 /^@endif $module-$host_bootstrap_suffix\$/d"
7111 done
7112 extrasub_target=
7113 for module in ${target_configdirs} ; do
7114   if test -z "${no_recursion}" \
7115      && test -f ${target_subdir}/${module}/Makefile; then
7116     echo 1>&2 "*** removing ${target_subdir}/${module}/Makefile to force reconfigure"
7117     rm -f ${target_subdir}/${module}/Makefile
7118   fi
7119
7120   # We only bootstrap target libraries listed in bootstrap_target_libs.
7121   case $bootstrap_target_libs in
7122     *,target-$module,*) target_bootstrap_suffix=$bootstrap_suffix ;;
7123     *) target_bootstrap_suffix=no-bootstrap ;;
7124   esac
7125
7126   extrasub_target="$extrasub_target
7127 /^@if target-$module\$/d
7128 /^@endif target-$module\$/d
7129 /^@if target-$module-$target_bootstrap_suffix\$/d
7130 /^@endif target-$module-$target_bootstrap_suffix\$/d"
7131 done
7132
7133 # Do the final fixup along with target modules.
7134 extrasub_target="$extrasub_target
7135 /^@if /,/^@endif /d"
7136
7137 # Create the serialization dependencies.  This uses a temporary file.
7138
7139 # Check whether --enable-serial-configure was given.
7140 if test "${enable_serial_configure+set}" = set; then :
7141   enableval=$enable_serial_configure;
7142 fi
7143
7144
7145 case ${enable_serial_configure} in
7146   yes)
7147     enable_serial_build_configure=yes
7148     enable_serial_host_configure=yes
7149     enable_serial_target_configure=yes
7150     ;;
7151 esac
7152
7153 # These force 'configure's to be done one at a time, to avoid problems
7154 # with contention over a shared config.cache.
7155 rm -f serdep.tmp
7156 echo '# serdep.tmp' > serdep.tmp
7157 olditem=
7158 test "x${enable_serial_build_configure}" = xyes &&
7159 for item in ${build_configdirs} ; do
7160   case ${olditem} in
7161     "") ;;
7162     *) echo "configure-build-${item}: configure-build-${olditem}" >> serdep.tmp ;;
7163   esac
7164   olditem=${item}
7165 done
7166 olditem=
7167 test "x${enable_serial_host_configure}" = xyes &&
7168 for item in ${configdirs} ; do
7169   case ${olditem} in
7170     "") ;;
7171     *) echo "configure-${item}: configure-${olditem}" >> serdep.tmp ;;
7172   esac
7173   olditem=${item}
7174 done
7175 olditem=
7176 test "x${enable_serial_target_configure}" = xyes &&
7177 for item in ${target_configdirs} ; do
7178   case ${olditem} in
7179     "") ;;
7180     *) echo "configure-target-${item}: configure-target-${olditem}" >> serdep.tmp ;;
7181   esac
7182   olditem=${item}
7183 done
7184 serialization_dependencies=serdep.tmp
7185
7186
7187 # Base args.  Strip norecursion, cache-file, srcdir, host, build,
7188 # target, nonopt, and variable assignments.  These are the ones we
7189 # might not want to pass down to subconfigures.  The exception being
7190 # --cache-file=/dev/null, which is used to turn off the use of cache
7191 # files altogether, and which should be passed on to subconfigures.
7192 # Also strip program-prefix, program-suffix, and program-transform-name,
7193 # so that we can pass down a consistent program-transform-name.
7194 baseargs=
7195 tbaseargs=
7196 keep_next=no
7197 skip_next=no
7198 eval "set -- $ac_configure_args"
7199 for ac_arg
7200 do
7201   if test X"$skip_next" = X"yes"; then
7202     skip_next=no
7203     continue
7204   fi
7205   if test X"$keep_next" = X"yes"; then
7206     case $ac_arg in
7207       *\'*)
7208         ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
7209     esac
7210     baseargs="$baseargs '$ac_arg'"
7211     tbaseargs="$tbaseargs '$ac_arg'"
7212     keep_next=no
7213     continue
7214   fi
7215
7216   # Handle separated arguments.  Based on the logic generated by
7217   # autoconf 2.59.
7218   case $ac_arg in
7219     *=* | --config-cache | -C | -disable-* | --disable-* \
7220       | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
7221       | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
7222       | -with-* | --with-* | -without-* | --without-* | --x)
7223       separate_arg=no
7224       ;;
7225     -*)
7226       separate_arg=yes
7227       ;;
7228     *)
7229       separate_arg=no
7230       ;;
7231   esac
7232
7233   skip_targ=no
7234   case $ac_arg in
7235
7236   --with-* | --without-*)
7237     libopt=`echo "$ac_arg" | sed -e 's,^--[^-_]*[-_],,' -e 's,=.*$,,'`
7238
7239     case $libopt in
7240     *[-_]include)
7241       lib=`echo "$libopt" | sed 's,[-_]include$,,'`
7242       ;;
7243     *[-_]lib)
7244       lib=`echo "$libopt" | sed 's,[-_]lib$,,'`
7245       ;;
7246     *)
7247       lib=$libopt
7248       ;;
7249     esac
7250
7251
7252     case $lib in
7253     mpc | mpfr | gmp | isl)
7254       # If we're processing --with-$lib, --with-$lib-include or
7255       # --with-$lib-lib, for one of the libs above, and target is
7256       # different from host, don't pass the current argument to any
7257       # target library's configure.
7258       if test x$is_cross_compiler = xyes; then
7259         skip_targ=yes
7260       fi
7261       ;;
7262     esac
7263     ;;
7264   esac
7265
7266   case "$ac_arg" in
7267     --cache-file=/dev/null | \
7268     -cache-file=/dev/null )
7269       # Handled here to avoid the test to skip args below.
7270       baseargs="$baseargs '$ac_arg'"
7271       tbaseargs="$tbaseargs '$ac_arg'"
7272       # Assert: $separate_arg should always be no.
7273       keep_next=$separate_arg
7274       ;;
7275     --no*)
7276       continue
7277       ;;
7278     --c* | \
7279     --sr* | \
7280     --ho* | \
7281     --bu* | \
7282     --t* | \
7283     --program-* | \
7284     -cache_file* | \
7285     -srcdir* | \
7286     -host* | \
7287     -build* | \
7288     -target* | \
7289     -program-prefix* | \
7290     -program-suffix* | \
7291     -program-transform-name* )
7292       skip_next=$separate_arg
7293       continue
7294       ;;
7295     -*)
7296       # An option.  Add it.
7297       case $ac_arg in
7298         *\'*)
7299           ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
7300       esac
7301       baseargs="$baseargs '$ac_arg'"
7302       if test X"$skip_targ" = Xno; then
7303         tbaseargs="$tbaseargs '$ac_arg'"
7304       fi
7305       keep_next=$separate_arg
7306       ;;
7307     *)
7308       # Either a variable assignment, or a nonopt (triplet).  Don't
7309       # pass it down; let the Makefile handle this.
7310       continue
7311       ;;
7312   esac
7313 done
7314 # Remove the initial space we just introduced and, as these will be
7315 # expanded by make, quote '$'.
7316 baseargs=`echo "x$baseargs" | sed -e 's/^x *//' -e 's,\\$,$$,g'`
7317
7318 # Add in --program-transform-name, after --program-prefix and
7319 # --program-suffix have been applied to it.  Autoconf has already
7320 # doubled dollar signs and backslashes in program_transform_name; we want
7321 # the backslashes un-doubled, and then the entire thing wrapped in single
7322 # quotes, because this will be expanded first by make and then by the shell.
7323 # Also, because we want to override the logic in subdir configure scripts to
7324 # choose program_transform_name, replace any s,x,x, with s,y,y,.
7325 sed -e "s,\\\\\\\\,\\\\,g; s,','\\\\'',g; s/s,x,x,/s,y,y,/" <<EOF_SED > conftestsed.out
7326 ${program_transform_name}
7327 EOF_SED
7328 gcc_transform_name=`cat conftestsed.out`
7329 rm -f conftestsed.out
7330 baseargs="$baseargs --program-transform-name='${gcc_transform_name}'"
7331 tbaseargs="$tbaseargs --program-transform-name='${gcc_transform_name}'"
7332 if test "$silent" = yes; then
7333   baseargs="$baseargs --silent"
7334   tbaseargs="$tbaseargs --silent"
7335 fi
7336 baseargs="$baseargs --disable-option-checking"
7337 tbaseargs="$tbaseargs --disable-option-checking"
7338
7339 # Record and document user additions to sub configure arguments.
7340
7341
7342
7343
7344 # For the build-side libraries, we just need to pretend we're native,
7345 # and not use the same cache file.  Multilibs are neither needed nor
7346 # desired.  We can't even use the same cache file for all build-side
7347 # libraries, as they're compiled differently; some with C, some with
7348 # C++ or with different feature-enabling options.
7349 build_configargs="$build_configargs --cache-file=./config.cache ${baseargs}"
7350
7351 # For host modules, accept cache file option, or specification as blank.
7352 case "${cache_file}" in
7353 "") # empty
7354   cache_file_option="" ;;
7355 /* | [A-Za-z]:[\\/]* ) # absolute path
7356   cache_file_option="--cache-file=${cache_file}" ;;
7357 *) # relative path
7358   cache_file_option="--cache-file=../${cache_file}" ;;
7359 esac
7360
7361 # Host dirs don't like to share a cache file either, horribly enough.
7362 # This seems to be due to autoconf 2.5x stupidity.
7363 host_configargs="$host_configargs --cache-file=./config.cache ${extra_host_args} ${baseargs}"
7364
7365 target_configargs="$target_configargs ${tbaseargs}"
7366
7367 # Passing a --with-cross-host argument lets the target libraries know
7368 # whether they are being built with a cross-compiler or being built
7369 # native.  However, it would be better to use other mechanisms to make the
7370 # sorts of decisions they want to make on this basis.  Please consider
7371 # this option to be deprecated.  FIXME.
7372 if test x${is_cross_compiler} = xyes ; then
7373   target_configargs="--with-cross-host=${host_noncanonical} ${target_configargs}"
7374 fi
7375
7376 # Special user-friendly check for native x86_64-linux build, if
7377 # multilib is not explicitly enabled.
7378 case "$target:$have_compiler:$host:$target:$enable_multilib" in
7379   x86_64-*linux*:yes:$build:$build:)
7380     # Make sure we have a developement environment that handles 32-bit
7381     dev64=no
7382     echo "int main () { return 0; }" > conftest.c
7383     ${CC} -m32 -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c
7384     if test $? = 0 ; then
7385       if test -s conftest || test -s conftest.exe ; then
7386         dev64=yes
7387       fi
7388     fi
7389     rm -f conftest*
7390     if test x${dev64} != xyes ; then
7391       as_fn_error "I suspect your system does not have 32-bit developement libraries (libc and headers). If you have them, rerun configure with --enable-multilib. If you do not have them, and want to build a 64-bit-only compiler, rerun configure with --disable-multilib." "$LINENO" 5
7392     fi
7393     ;;
7394 esac
7395
7396 # Default to --enable-multilib.
7397 if test x${enable_multilib} = x ; then
7398   target_configargs="--enable-multilib ${target_configargs}"
7399 fi
7400
7401 # Pass --with-newlib if appropriate.  Note that target_configdirs has
7402 # changed from the earlier setting of with_newlib.
7403 if test x${with_newlib} != xno && echo " ${target_configdirs} " | grep " newlib " > /dev/null 2>&1 && test -d ${srcdir}/newlib ; then
7404   target_configargs="--with-newlib ${target_configargs}"
7405 fi
7406
7407 # Different target subdirs use different values of certain variables
7408 # (notably CXX).  Worse, multilibs use *lots* of different values.
7409 # Worse yet, autoconf 2.5x makes some of these 'precious', meaning that
7410 # it doesn't automatically accept command-line overrides of them.
7411 # This means it's not safe for target subdirs to share a cache file,
7412 # which is disgusting, but there you have it.  Hopefully this can be
7413 # fixed in future.  It's still worthwhile to use a cache file for each
7414 # directory.  I think.
7415
7416 # Pass the appropriate --build, --host, --target and --cache-file arguments.
7417 # We need to pass --target, as newer autoconf's requires consistency
7418 # for target_alias and gcc doesn't manage it consistently.
7419 target_configargs="--cache-file=./config.cache ${target_configargs}"
7420
7421 FLAGS_FOR_TARGET=
7422 case " $target_configdirs " in
7423  *" newlib "*)
7424   case " $target_configargs " in
7425   *" --with-newlib "*)
7426    case "$target" in
7427     *-cygwin*)
7428       FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/winsup/cygwin -isystem $$s/winsup/cygwin/include'
7429       ;;
7430    esac
7431
7432    # If we're not building GCC, don't discard standard headers.
7433    if test -d ${srcdir}/gcc; then
7434      FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -nostdinc'
7435
7436      if test "${build}" != "${host}"; then
7437        # On Canadian crosses, CC_FOR_TARGET will have already been set
7438        # by `configure', so we won't have an opportunity to add -Bgcc/
7439        # to it.  This is right: we don't want to search that directory
7440        # for binaries, but we want the header files in there, so add
7441        # them explicitly.
7442        FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -isystem $$r/$(HOST_SUBDIR)/gcc/include -isystem $$r/$(HOST_SUBDIR)/gcc/include-fixed'
7443
7444        # Someone might think of using the pre-installed headers on
7445        # Canadian crosses, in case the installed compiler is not fully
7446        # compatible with the compiler being built.  In this case, it
7447        # would be better to flag an error than risking having
7448        # incompatible object files being constructed.  We can't
7449        # guarantee that an error will be flagged, but let's hope the
7450        # compiler will do it, when presented with incompatible header
7451        # files.
7452      fi
7453    fi
7454
7455    case "${target}-${is_cross_compiler}" in
7456    i[3456789]86-*-linux*-no)
7457       # Here host == target, so we don't need to build gcc,
7458       # so we don't want to discard standard headers.
7459       FLAGS_FOR_TARGET=`echo " $FLAGS_FOR_TARGET " | sed -e 's/ -nostdinc / /'`
7460       ;;
7461    *)
7462       # If we're building newlib, use its generic headers last, but search
7463       # for any libc-related directories first (so make it the last -B
7464       # switch).
7465       FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$$r/$(TARGET_SUBDIR)/newlib/ -isystem $$r/$(TARGET_SUBDIR)/newlib/targ-include -isystem $$s/newlib/libc/include'
7466
7467       # If we're building libgloss, find the startup file, simulator library
7468       # and linker script.
7469       case " $target_configdirs " in
7470         *" libgloss "*)
7471         # Look for startup file, simulator library and maybe linker script.
7472         FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$$r/$(TARGET_SUBDIR)/libgloss/'"$libgloss_dir"
7473         # Look for libnosys.a in case the target needs it.
7474         FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/libgloss/libnosys'
7475         # Most targets have the linker script in the source directory.
7476         FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$s/libgloss/'"$libgloss_dir"
7477         ;;
7478       esac
7479       ;;
7480    esac
7481    ;;
7482   esac
7483   ;;
7484 esac
7485
7486 case "$target" in
7487   x86_64-*mingw* | *-w64-mingw*)
7488   # MinGW-w64 does not use newlib, nor does it use winsup. It may,
7489   # however, use a symlink named 'mingw' in ${prefix} .
7490     FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L${prefix}/${target}/lib -L${prefix}/mingw/lib -isystem ${prefix}/${target}/include -isystem ${prefix}/mingw/include'
7491     ;;
7492   *-mingw*)
7493   # MinGW can't be handled as Cygwin above since it does not use newlib.
7494     FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/winsup/mingw -L$$r/$(TARGET_SUBDIR)/winsup/w32api/lib -isystem $$s/winsup/mingw/include -isystem $$s/winsup/w32api/include'
7495     ;;
7496 esac
7497
7498 # Allow the user to override the flags for
7499 # our build compiler if desired.
7500 if test x"${build}" = x"${host}" ; then
7501   CFLAGS_FOR_BUILD=${CFLAGS_FOR_BUILD-${CFLAGS}}
7502   CXXFLAGS_FOR_BUILD=${CXXFLAGS_FOR_BUILD-${CXXFLAGS}}
7503   LDFLAGS_FOR_BUILD=${LDFLAGS_FOR_BUILD-${LDFLAGS}}
7504 fi
7505
7506 # On Canadian crosses, we'll be searching the right directories for
7507 # the previously-installed cross compiler, so don't bother to add
7508 # flags for directories within the install tree of the compiler
7509 # being built; programs in there won't even run.
7510 if test "${build}" = "${host}" && test -d ${srcdir}/gcc; then
7511   # Search for pre-installed headers if nothing else fits.
7512   FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$(build_tooldir)/bin/ -B$(build_tooldir)/lib/ -isystem $(build_tooldir)/include -isystem $(build_tooldir)/sys-include'
7513 fi
7514
7515 if test "x${use_gnu_ld}" = x &&
7516    echo " ${configdirs} " | grep " ld " > /dev/null ; then
7517   # Arrange for us to find uninstalled linker scripts.
7518   FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(HOST_SUBDIR)/ld'
7519 fi
7520
7521 # Search for other target-specific linker scripts and such.
7522 case "${target}" in
7523   mep*)
7524     FLAGS_FOR_TARGET="$FLAGS_FOR_TARGET -mlibrary"
7525     ;;
7526 esac
7527
7528 # Makefile fragments.
7529 for frag in host_makefile_frag target_makefile_frag alphaieee_frag ospace_frag;
7530 do
7531   eval fragval=\$$frag
7532   if test $fragval != /dev/null; then
7533     eval $frag=${srcdir}/$fragval
7534   fi
7535 done
7536
7537
7538
7539
7540
7541 # Miscellanea: directories, flags, etc.
7542
7543
7544
7545
7546
7547
7548
7549
7550 # Build module lists & subconfigure args.
7551
7552
7553
7554 # Host module lists & subconfigure args.
7555
7556
7557
7558
7559 # Target module lists & subconfigure args.
7560
7561
7562
7563 # Build tools.
7564
7565
7566
7567
7568
7569
7570
7571
7572
7573
7574
7575
7576
7577
7578
7579
7580
7581 # Generate default definitions for YACC, M4, LEX and other programs that run
7582 # on the build machine.  These are used if the Makefile can't locate these
7583 # programs in objdir.
7584 MISSING=`cd $ac_aux_dir && ${PWDCMD-pwd}`/missing
7585
7586 for ac_prog in 'bison -y' byacc yacc
7587 do
7588   # Extract the first word of "$ac_prog", so it can be a program name with args.
7589 set dummy $ac_prog; ac_word=$2
7590 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7591 $as_echo_n "checking for $ac_word... " >&6; }
7592 if test "${ac_cv_prog_YACC+set}" = set; then :
7593   $as_echo_n "(cached) " >&6
7594 else
7595   if test -n "$YACC"; then
7596   ac_cv_prog_YACC="$YACC" # Let the user override the test.
7597 else
7598 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7599 for as_dir in $PATH
7600 do
7601   IFS=$as_save_IFS
7602   test -z "$as_dir" && as_dir=.
7603     for ac_exec_ext in '' $ac_executable_extensions; do
7604   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7605     ac_cv_prog_YACC="$ac_prog"
7606     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7607     break 2
7608   fi
7609 done
7610   done
7611 IFS=$as_save_IFS
7612
7613 fi
7614 fi
7615 YACC=$ac_cv_prog_YACC
7616 if test -n "$YACC"; then
7617   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5
7618 $as_echo "$YACC" >&6; }
7619 else
7620   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7621 $as_echo "no" >&6; }
7622 fi
7623
7624
7625   test -n "$YACC" && break
7626 done
7627 test -n "$YACC" || YACC="$MISSING bison -y"
7628
7629 case " $build_configdirs " in
7630   *" bison "*) YACC='$$r/$(BUILD_SUBDIR)/bison/tests/bison -y' ;;
7631 esac
7632
7633 for ac_prog in bison
7634 do
7635   # Extract the first word of "$ac_prog", so it can be a program name with args.
7636 set dummy $ac_prog; ac_word=$2
7637 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7638 $as_echo_n "checking for $ac_word... " >&6; }
7639 if test "${ac_cv_prog_BISON+set}" = set; then :
7640   $as_echo_n "(cached) " >&6
7641 else
7642   if test -n "$BISON"; then
7643   ac_cv_prog_BISON="$BISON" # Let the user override the test.
7644 else
7645 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7646 for as_dir in $PATH
7647 do
7648   IFS=$as_save_IFS
7649   test -z "$as_dir" && as_dir=.
7650     for ac_exec_ext in '' $ac_executable_extensions; do
7651   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7652     ac_cv_prog_BISON="$ac_prog"
7653     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7654     break 2
7655   fi
7656 done
7657   done
7658 IFS=$as_save_IFS
7659
7660 fi
7661 fi
7662 BISON=$ac_cv_prog_BISON
7663 if test -n "$BISON"; then
7664   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BISON" >&5
7665 $as_echo "$BISON" >&6; }
7666 else
7667   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7668 $as_echo "no" >&6; }
7669 fi
7670
7671
7672   test -n "$BISON" && break
7673 done
7674 test -n "$BISON" || BISON="$MISSING bison"
7675
7676 case " $build_configdirs " in
7677   *" bison "*) BISON='$$r/$(BUILD_SUBDIR)/bison/tests/bison' ;;
7678 esac
7679
7680 for ac_prog in gm4 gnum4 m4
7681 do
7682   # Extract the first word of "$ac_prog", so it can be a program name with args.
7683 set dummy $ac_prog; ac_word=$2
7684 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7685 $as_echo_n "checking for $ac_word... " >&6; }
7686 if test "${ac_cv_prog_M4+set}" = set; then :
7687   $as_echo_n "(cached) " >&6
7688 else
7689   if test -n "$M4"; then
7690   ac_cv_prog_M4="$M4" # Let the user override the test.
7691 else
7692 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7693 for as_dir in $PATH
7694 do
7695   IFS=$as_save_IFS
7696   test -z "$as_dir" && as_dir=.
7697     for ac_exec_ext in '' $ac_executable_extensions; do
7698   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7699     ac_cv_prog_M4="$ac_prog"
7700     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7701     break 2
7702   fi
7703 done
7704   done
7705 IFS=$as_save_IFS
7706
7707 fi
7708 fi
7709 M4=$ac_cv_prog_M4
7710 if test -n "$M4"; then
7711   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $M4" >&5
7712 $as_echo "$M4" >&6; }
7713 else
7714   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7715 $as_echo "no" >&6; }
7716 fi
7717
7718
7719   test -n "$M4" && break
7720 done
7721 test -n "$M4" || M4="$MISSING m4"
7722
7723 case " $build_configdirs " in
7724   *" m4 "*) M4='$$r/$(BUILD_SUBDIR)/m4/m4' ;;
7725 esac
7726
7727 for ac_prog in flex lex
7728 do
7729   # Extract the first word of "$ac_prog", so it can be a program name with args.
7730 set dummy $ac_prog; ac_word=$2
7731 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7732 $as_echo_n "checking for $ac_word... " >&6; }
7733 if test "${ac_cv_prog_LEX+set}" = set; then :
7734   $as_echo_n "(cached) " >&6
7735 else
7736   if test -n "$LEX"; then
7737   ac_cv_prog_LEX="$LEX" # Let the user override the test.
7738 else
7739 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7740 for as_dir in $PATH
7741 do
7742   IFS=$as_save_IFS
7743   test -z "$as_dir" && as_dir=.
7744     for ac_exec_ext in '' $ac_executable_extensions; do
7745   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7746     ac_cv_prog_LEX="$ac_prog"
7747     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7748     break 2
7749   fi
7750 done
7751   done
7752 IFS=$as_save_IFS
7753
7754 fi
7755 fi
7756 LEX=$ac_cv_prog_LEX
7757 if test -n "$LEX"; then
7758   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LEX" >&5
7759 $as_echo "$LEX" >&6; }
7760 else
7761   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7762 $as_echo "no" >&6; }
7763 fi
7764
7765
7766   test -n "$LEX" && break
7767 done
7768 test -n "$LEX" || LEX="$MISSING flex"
7769
7770 case " $build_configdirs " in
7771   *" flex "*) LEX='$$r/$(BUILD_SUBDIR)/flex/flex' ;;
7772   *" lex "*) LEX='$$r/$(BUILD_SUBDIR)/lex/lex' ;;
7773 esac
7774
7775 for ac_prog in flex
7776 do
7777   # Extract the first word of "$ac_prog", so it can be a program name with args.
7778 set dummy $ac_prog; ac_word=$2
7779 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7780 $as_echo_n "checking for $ac_word... " >&6; }
7781 if test "${ac_cv_prog_FLEX+set}" = set; then :
7782   $as_echo_n "(cached) " >&6
7783 else
7784   if test -n "$FLEX"; then
7785   ac_cv_prog_FLEX="$FLEX" # Let the user override the test.
7786 else
7787 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7788 for as_dir in $PATH
7789 do
7790   IFS=$as_save_IFS
7791   test -z "$as_dir" && as_dir=.
7792     for ac_exec_ext in '' $ac_executable_extensions; do
7793   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7794     ac_cv_prog_FLEX="$ac_prog"
7795     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7796     break 2
7797   fi
7798 done
7799   done
7800 IFS=$as_save_IFS
7801
7802 fi
7803 fi
7804 FLEX=$ac_cv_prog_FLEX
7805 if test -n "$FLEX"; then
7806   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FLEX" >&5
7807 $as_echo "$FLEX" >&6; }
7808 else
7809   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7810 $as_echo "no" >&6; }
7811 fi
7812
7813
7814   test -n "$FLEX" && break
7815 done
7816 test -n "$FLEX" || FLEX="$MISSING flex"
7817
7818 case " $build_configdirs " in
7819   *" flex "*) FLEX='$$r/$(BUILD_SUBDIR)/flex/flex' ;;
7820 esac
7821
7822 for ac_prog in makeinfo
7823 do
7824   # Extract the first word of "$ac_prog", so it can be a program name with args.
7825 set dummy $ac_prog; ac_word=$2
7826 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7827 $as_echo_n "checking for $ac_word... " >&6; }
7828 if test "${ac_cv_prog_MAKEINFO+set}" = set; then :
7829   $as_echo_n "(cached) " >&6
7830 else
7831   if test -n "$MAKEINFO"; then
7832   ac_cv_prog_MAKEINFO="$MAKEINFO" # Let the user override the test.
7833 else
7834 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7835 for as_dir in $PATH
7836 do
7837   IFS=$as_save_IFS
7838   test -z "$as_dir" && as_dir=.
7839     for ac_exec_ext in '' $ac_executable_extensions; do
7840   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7841     ac_cv_prog_MAKEINFO="$ac_prog"
7842     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7843     break 2
7844   fi
7845 done
7846   done
7847 IFS=$as_save_IFS
7848
7849 fi
7850 fi
7851 MAKEINFO=$ac_cv_prog_MAKEINFO
7852 if test -n "$MAKEINFO"; then
7853   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKEINFO" >&5
7854 $as_echo "$MAKEINFO" >&6; }
7855 else
7856   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7857 $as_echo "no" >&6; }
7858 fi
7859
7860
7861   test -n "$MAKEINFO" && break
7862 done
7863 test -n "$MAKEINFO" || MAKEINFO="$MISSING makeinfo"
7864
7865 case " $build_configdirs " in
7866   *" texinfo "*) MAKEINFO='$$r/$(BUILD_SUBDIR)/texinfo/makeinfo/makeinfo' ;;
7867   *)
7868
7869     # For an installed makeinfo, we require it to be from texinfo 4.7 or
7870     # higher, else we use the "missing" dummy.
7871     if ${MAKEINFO} --version \
7872        | egrep 'texinfo[^0-9]*(4\.([7-9]|[1-9][0-9])|[5-9]|[1-9][0-9])' >/dev/null 2>&1; then
7873       :
7874     else
7875       MAKEINFO="$MISSING makeinfo"
7876     fi
7877     ;;
7878
7879 esac
7880
7881 # FIXME: expect and dejagnu may become build tools?
7882
7883 for ac_prog in expect
7884 do
7885   # Extract the first word of "$ac_prog", so it can be a program name with args.
7886 set dummy $ac_prog; ac_word=$2
7887 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7888 $as_echo_n "checking for $ac_word... " >&6; }
7889 if test "${ac_cv_prog_EXPECT+set}" = set; then :
7890   $as_echo_n "(cached) " >&6
7891 else
7892   if test -n "$EXPECT"; then
7893   ac_cv_prog_EXPECT="$EXPECT" # Let the user override the test.
7894 else
7895 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7896 for as_dir in $PATH
7897 do
7898   IFS=$as_save_IFS
7899   test -z "$as_dir" && as_dir=.
7900     for ac_exec_ext in '' $ac_executable_extensions; do
7901   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7902     ac_cv_prog_EXPECT="$ac_prog"
7903     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7904     break 2
7905   fi
7906 done
7907   done
7908 IFS=$as_save_IFS
7909
7910 fi
7911 fi
7912 EXPECT=$ac_cv_prog_EXPECT
7913 if test -n "$EXPECT"; then
7914   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $EXPECT" >&5
7915 $as_echo "$EXPECT" >&6; }
7916 else
7917   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7918 $as_echo "no" >&6; }
7919 fi
7920
7921
7922   test -n "$EXPECT" && break
7923 done
7924 test -n "$EXPECT" || EXPECT="expect"
7925
7926 case " $configdirs " in
7927   *" expect "*)
7928     test $host = $build && EXPECT='$$r/$(HOST_SUBDIR)/expect/expect'
7929     ;;
7930 esac
7931
7932 for ac_prog in runtest
7933 do
7934   # Extract the first word of "$ac_prog", so it can be a program name with args.
7935 set dummy $ac_prog; ac_word=$2
7936 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7937 $as_echo_n "checking for $ac_word... " >&6; }
7938 if test "${ac_cv_prog_RUNTEST+set}" = set; then :
7939   $as_echo_n "(cached) " >&6
7940 else
7941   if test -n "$RUNTEST"; then
7942   ac_cv_prog_RUNTEST="$RUNTEST" # Let the user override the test.
7943 else
7944 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7945 for as_dir in $PATH
7946 do
7947   IFS=$as_save_IFS
7948   test -z "$as_dir" && as_dir=.
7949     for ac_exec_ext in '' $ac_executable_extensions; do
7950   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7951     ac_cv_prog_RUNTEST="$ac_prog"
7952     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7953     break 2
7954   fi
7955 done
7956   done
7957 IFS=$as_save_IFS
7958
7959 fi
7960 fi
7961 RUNTEST=$ac_cv_prog_RUNTEST
7962 if test -n "$RUNTEST"; then
7963   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RUNTEST" >&5
7964 $as_echo "$RUNTEST" >&6; }
7965 else
7966   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7967 $as_echo "no" >&6; }
7968 fi
7969
7970
7971   test -n "$RUNTEST" && break
7972 done
7973 test -n "$RUNTEST" || RUNTEST="runtest"
7974
7975 case " $configdirs " in
7976   *" dejagnu "*)
7977     test $host = $build && RUNTEST='$$s/$(HOST_SUBDIR)/dejagnu/runtest'
7978     ;;
7979 esac
7980
7981
7982 # Host tools.
7983 ncn_tool_prefix=
7984 test -n "$host_alias" && ncn_tool_prefix=$host_alias-
7985 ncn_target_tool_prefix=
7986 test -n "$target_alias" && ncn_target_tool_prefix=$target_alias-
7987
7988
7989
7990 if test -n "$AR"; then
7991   ac_cv_prog_AR=$AR
7992 elif test -n "$ac_cv_prog_AR"; then
7993   AR=$ac_cv_prog_AR
7994 fi
7995
7996 if test -n "$ac_cv_prog_AR"; then
7997   for ncn_progname in ar; do
7998     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
7999 set dummy ${ncn_progname}; ac_word=$2
8000 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8001 $as_echo_n "checking for $ac_word... " >&6; }
8002 if test "${ac_cv_prog_AR+set}" = set; then :
8003   $as_echo_n "(cached) " >&6
8004 else
8005   if test -n "$AR"; then
8006   ac_cv_prog_AR="$AR" # Let the user override the test.
8007 else
8008 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8009 for as_dir in $PATH
8010 do
8011   IFS=$as_save_IFS
8012   test -z "$as_dir" && as_dir=.
8013     for ac_exec_ext in '' $ac_executable_extensions; do
8014   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8015     ac_cv_prog_AR="${ncn_progname}"
8016     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8017     break 2
8018   fi
8019 done
8020   done
8021 IFS=$as_save_IFS
8022
8023 fi
8024 fi
8025 AR=$ac_cv_prog_AR
8026 if test -n "$AR"; then
8027   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
8028 $as_echo "$AR" >&6; }
8029 else
8030   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8031 $as_echo "no" >&6; }
8032 fi
8033
8034
8035   done
8036 fi
8037
8038 for ncn_progname in ar; do
8039   if test -n "$ncn_tool_prefix"; then
8040     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8041 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8042 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8043 $as_echo_n "checking for $ac_word... " >&6; }
8044 if test "${ac_cv_prog_AR+set}" = set; then :
8045   $as_echo_n "(cached) " >&6
8046 else
8047   if test -n "$AR"; then
8048   ac_cv_prog_AR="$AR" # Let the user override the test.
8049 else
8050 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8051 for as_dir in $PATH
8052 do
8053   IFS=$as_save_IFS
8054   test -z "$as_dir" && as_dir=.
8055     for ac_exec_ext in '' $ac_executable_extensions; do
8056   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8057     ac_cv_prog_AR="${ncn_tool_prefix}${ncn_progname}"
8058     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8059     break 2
8060   fi
8061 done
8062   done
8063 IFS=$as_save_IFS
8064
8065 fi
8066 fi
8067 AR=$ac_cv_prog_AR
8068 if test -n "$AR"; then
8069   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
8070 $as_echo "$AR" >&6; }
8071 else
8072   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8073 $as_echo "no" >&6; }
8074 fi
8075
8076
8077   fi
8078   if test -z "$ac_cv_prog_AR" && test $build = $host ; then
8079     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8080 set dummy ${ncn_progname}; ac_word=$2
8081 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8082 $as_echo_n "checking for $ac_word... " >&6; }
8083 if test "${ac_cv_prog_AR+set}" = set; then :
8084   $as_echo_n "(cached) " >&6
8085 else
8086   if test -n "$AR"; then
8087   ac_cv_prog_AR="$AR" # Let the user override the test.
8088 else
8089 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8090 for as_dir in $PATH
8091 do
8092   IFS=$as_save_IFS
8093   test -z "$as_dir" && as_dir=.
8094     for ac_exec_ext in '' $ac_executable_extensions; do
8095   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8096     ac_cv_prog_AR="${ncn_progname}"
8097     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8098     break 2
8099   fi
8100 done
8101   done
8102 IFS=$as_save_IFS
8103
8104 fi
8105 fi
8106 AR=$ac_cv_prog_AR
8107 if test -n "$AR"; then
8108   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
8109 $as_echo "$AR" >&6; }
8110 else
8111   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8112 $as_echo "no" >&6; }
8113 fi
8114
8115
8116   fi
8117   test -n "$ac_cv_prog_AR" && break
8118 done
8119
8120 if test -z "$ac_cv_prog_AR" ; then
8121   set dummy ar
8122   if test $build = $host ; then
8123     AR="$2"
8124   else
8125     AR="${ncn_tool_prefix}$2"
8126   fi
8127 fi
8128
8129
8130
8131 if test -n "$AS"; then
8132   ac_cv_prog_AS=$AS
8133 elif test -n "$ac_cv_prog_AS"; then
8134   AS=$ac_cv_prog_AS
8135 fi
8136
8137 if test -n "$ac_cv_prog_AS"; then
8138   for ncn_progname in as; do
8139     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8140 set dummy ${ncn_progname}; ac_word=$2
8141 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8142 $as_echo_n "checking for $ac_word... " >&6; }
8143 if test "${ac_cv_prog_AS+set}" = set; then :
8144   $as_echo_n "(cached) " >&6
8145 else
8146   if test -n "$AS"; then
8147   ac_cv_prog_AS="$AS" # Let the user override the test.
8148 else
8149 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8150 for as_dir in $PATH
8151 do
8152   IFS=$as_save_IFS
8153   test -z "$as_dir" && as_dir=.
8154     for ac_exec_ext in '' $ac_executable_extensions; do
8155   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8156     ac_cv_prog_AS="${ncn_progname}"
8157     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8158     break 2
8159   fi
8160 done
8161   done
8162 IFS=$as_save_IFS
8163
8164 fi
8165 fi
8166 AS=$ac_cv_prog_AS
8167 if test -n "$AS"; then
8168   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
8169 $as_echo "$AS" >&6; }
8170 else
8171   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8172 $as_echo "no" >&6; }
8173 fi
8174
8175
8176   done
8177 fi
8178
8179 for ncn_progname in as; do
8180   if test -n "$ncn_tool_prefix"; then
8181     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8182 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8183 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8184 $as_echo_n "checking for $ac_word... " >&6; }
8185 if test "${ac_cv_prog_AS+set}" = set; then :
8186   $as_echo_n "(cached) " >&6
8187 else
8188   if test -n "$AS"; then
8189   ac_cv_prog_AS="$AS" # Let the user override the test.
8190 else
8191 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8192 for as_dir in $PATH
8193 do
8194   IFS=$as_save_IFS
8195   test -z "$as_dir" && as_dir=.
8196     for ac_exec_ext in '' $ac_executable_extensions; do
8197   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8198     ac_cv_prog_AS="${ncn_tool_prefix}${ncn_progname}"
8199     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8200     break 2
8201   fi
8202 done
8203   done
8204 IFS=$as_save_IFS
8205
8206 fi
8207 fi
8208 AS=$ac_cv_prog_AS
8209 if test -n "$AS"; then
8210   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
8211 $as_echo "$AS" >&6; }
8212 else
8213   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8214 $as_echo "no" >&6; }
8215 fi
8216
8217
8218   fi
8219   if test -z "$ac_cv_prog_AS" && test $build = $host ; then
8220     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8221 set dummy ${ncn_progname}; ac_word=$2
8222 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8223 $as_echo_n "checking for $ac_word... " >&6; }
8224 if test "${ac_cv_prog_AS+set}" = set; then :
8225   $as_echo_n "(cached) " >&6
8226 else
8227   if test -n "$AS"; then
8228   ac_cv_prog_AS="$AS" # Let the user override the test.
8229 else
8230 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8231 for as_dir in $PATH
8232 do
8233   IFS=$as_save_IFS
8234   test -z "$as_dir" && as_dir=.
8235     for ac_exec_ext in '' $ac_executable_extensions; do
8236   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8237     ac_cv_prog_AS="${ncn_progname}"
8238     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8239     break 2
8240   fi
8241 done
8242   done
8243 IFS=$as_save_IFS
8244
8245 fi
8246 fi
8247 AS=$ac_cv_prog_AS
8248 if test -n "$AS"; then
8249   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
8250 $as_echo "$AS" >&6; }
8251 else
8252   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8253 $as_echo "no" >&6; }
8254 fi
8255
8256
8257   fi
8258   test -n "$ac_cv_prog_AS" && break
8259 done
8260
8261 if test -z "$ac_cv_prog_AS" ; then
8262   set dummy as
8263   if test $build = $host ; then
8264     AS="$2"
8265   else
8266     AS="${ncn_tool_prefix}$2"
8267   fi
8268 fi
8269
8270
8271
8272 if test -n "$DLLTOOL"; then
8273   ac_cv_prog_DLLTOOL=$DLLTOOL
8274 elif test -n "$ac_cv_prog_DLLTOOL"; then
8275   DLLTOOL=$ac_cv_prog_DLLTOOL
8276 fi
8277
8278 if test -n "$ac_cv_prog_DLLTOOL"; then
8279   for ncn_progname in dlltool; do
8280     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8281 set dummy ${ncn_progname}; ac_word=$2
8282 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8283 $as_echo_n "checking for $ac_word... " >&6; }
8284 if test "${ac_cv_prog_DLLTOOL+set}" = set; then :
8285   $as_echo_n "(cached) " >&6
8286 else
8287   if test -n "$DLLTOOL"; then
8288   ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
8289 else
8290 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8291 for as_dir in $PATH
8292 do
8293   IFS=$as_save_IFS
8294   test -z "$as_dir" && as_dir=.
8295     for ac_exec_ext in '' $ac_executable_extensions; do
8296   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8297     ac_cv_prog_DLLTOOL="${ncn_progname}"
8298     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8299     break 2
8300   fi
8301 done
8302   done
8303 IFS=$as_save_IFS
8304
8305 fi
8306 fi
8307 DLLTOOL=$ac_cv_prog_DLLTOOL
8308 if test -n "$DLLTOOL"; then
8309   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
8310 $as_echo "$DLLTOOL" >&6; }
8311 else
8312   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8313 $as_echo "no" >&6; }
8314 fi
8315
8316
8317   done
8318 fi
8319
8320 for ncn_progname in dlltool; do
8321   if test -n "$ncn_tool_prefix"; then
8322     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8323 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8324 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8325 $as_echo_n "checking for $ac_word... " >&6; }
8326 if test "${ac_cv_prog_DLLTOOL+set}" = set; then :
8327   $as_echo_n "(cached) " >&6
8328 else
8329   if test -n "$DLLTOOL"; then
8330   ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
8331 else
8332 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8333 for as_dir in $PATH
8334 do
8335   IFS=$as_save_IFS
8336   test -z "$as_dir" && as_dir=.
8337     for ac_exec_ext in '' $ac_executable_extensions; do
8338   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8339     ac_cv_prog_DLLTOOL="${ncn_tool_prefix}${ncn_progname}"
8340     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8341     break 2
8342   fi
8343 done
8344   done
8345 IFS=$as_save_IFS
8346
8347 fi
8348 fi
8349 DLLTOOL=$ac_cv_prog_DLLTOOL
8350 if test -n "$DLLTOOL"; then
8351   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
8352 $as_echo "$DLLTOOL" >&6; }
8353 else
8354   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8355 $as_echo "no" >&6; }
8356 fi
8357
8358
8359   fi
8360   if test -z "$ac_cv_prog_DLLTOOL" && test $build = $host ; then
8361     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8362 set dummy ${ncn_progname}; ac_word=$2
8363 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8364 $as_echo_n "checking for $ac_word... " >&6; }
8365 if test "${ac_cv_prog_DLLTOOL+set}" = set; then :
8366   $as_echo_n "(cached) " >&6
8367 else
8368   if test -n "$DLLTOOL"; then
8369   ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
8370 else
8371 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8372 for as_dir in $PATH
8373 do
8374   IFS=$as_save_IFS
8375   test -z "$as_dir" && as_dir=.
8376     for ac_exec_ext in '' $ac_executable_extensions; do
8377   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8378     ac_cv_prog_DLLTOOL="${ncn_progname}"
8379     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8380     break 2
8381   fi
8382 done
8383   done
8384 IFS=$as_save_IFS
8385
8386 fi
8387 fi
8388 DLLTOOL=$ac_cv_prog_DLLTOOL
8389 if test -n "$DLLTOOL"; then
8390   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
8391 $as_echo "$DLLTOOL" >&6; }
8392 else
8393   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8394 $as_echo "no" >&6; }
8395 fi
8396
8397
8398   fi
8399   test -n "$ac_cv_prog_DLLTOOL" && break
8400 done
8401
8402 if test -z "$ac_cv_prog_DLLTOOL" ; then
8403   set dummy dlltool
8404   if test $build = $host ; then
8405     DLLTOOL="$2"
8406   else
8407     DLLTOOL="${ncn_tool_prefix}$2"
8408   fi
8409 fi
8410
8411
8412
8413 if test -n "$LD"; then
8414   ac_cv_prog_LD=$LD
8415 elif test -n "$ac_cv_prog_LD"; then
8416   LD=$ac_cv_prog_LD
8417 fi
8418
8419 if test -n "$ac_cv_prog_LD"; then
8420   for ncn_progname in ld; do
8421     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8422 set dummy ${ncn_progname}; ac_word=$2
8423 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8424 $as_echo_n "checking for $ac_word... " >&6; }
8425 if test "${ac_cv_prog_LD+set}" = set; then :
8426   $as_echo_n "(cached) " >&6
8427 else
8428   if test -n "$LD"; then
8429   ac_cv_prog_LD="$LD" # Let the user override the test.
8430 else
8431 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8432 for as_dir in $PATH
8433 do
8434   IFS=$as_save_IFS
8435   test -z "$as_dir" && as_dir=.
8436     for ac_exec_ext in '' $ac_executable_extensions; do
8437   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8438     ac_cv_prog_LD="${ncn_progname}"
8439     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8440     break 2
8441   fi
8442 done
8443   done
8444 IFS=$as_save_IFS
8445
8446 fi
8447 fi
8448 LD=$ac_cv_prog_LD
8449 if test -n "$LD"; then
8450   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
8451 $as_echo "$LD" >&6; }
8452 else
8453   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8454 $as_echo "no" >&6; }
8455 fi
8456
8457
8458   done
8459 fi
8460
8461 for ncn_progname in ld; do
8462   if test -n "$ncn_tool_prefix"; then
8463     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8464 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8465 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8466 $as_echo_n "checking for $ac_word... " >&6; }
8467 if test "${ac_cv_prog_LD+set}" = set; then :
8468   $as_echo_n "(cached) " >&6
8469 else
8470   if test -n "$LD"; then
8471   ac_cv_prog_LD="$LD" # Let the user override the test.
8472 else
8473 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8474 for as_dir in $PATH
8475 do
8476   IFS=$as_save_IFS
8477   test -z "$as_dir" && as_dir=.
8478     for ac_exec_ext in '' $ac_executable_extensions; do
8479   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8480     ac_cv_prog_LD="${ncn_tool_prefix}${ncn_progname}"
8481     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8482     break 2
8483   fi
8484 done
8485   done
8486 IFS=$as_save_IFS
8487
8488 fi
8489 fi
8490 LD=$ac_cv_prog_LD
8491 if test -n "$LD"; then
8492   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
8493 $as_echo "$LD" >&6; }
8494 else
8495   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8496 $as_echo "no" >&6; }
8497 fi
8498
8499
8500   fi
8501   if test -z "$ac_cv_prog_LD" && test $build = $host ; then
8502     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8503 set dummy ${ncn_progname}; ac_word=$2
8504 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8505 $as_echo_n "checking for $ac_word... " >&6; }
8506 if test "${ac_cv_prog_LD+set}" = set; then :
8507   $as_echo_n "(cached) " >&6
8508 else
8509   if test -n "$LD"; then
8510   ac_cv_prog_LD="$LD" # Let the user override the test.
8511 else
8512 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8513 for as_dir in $PATH
8514 do
8515   IFS=$as_save_IFS
8516   test -z "$as_dir" && as_dir=.
8517     for ac_exec_ext in '' $ac_executable_extensions; do
8518   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8519     ac_cv_prog_LD="${ncn_progname}"
8520     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8521     break 2
8522   fi
8523 done
8524   done
8525 IFS=$as_save_IFS
8526
8527 fi
8528 fi
8529 LD=$ac_cv_prog_LD
8530 if test -n "$LD"; then
8531   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
8532 $as_echo "$LD" >&6; }
8533 else
8534   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8535 $as_echo "no" >&6; }
8536 fi
8537
8538
8539   fi
8540   test -n "$ac_cv_prog_LD" && break
8541 done
8542
8543 if test -z "$ac_cv_prog_LD" ; then
8544   set dummy ld
8545   if test $build = $host ; then
8546     LD="$2"
8547   else
8548     LD="${ncn_tool_prefix}$2"
8549   fi
8550 fi
8551
8552
8553
8554 if test -n "$LIPO"; then
8555   ac_cv_prog_LIPO=$LIPO
8556 elif test -n "$ac_cv_prog_LIPO"; then
8557   LIPO=$ac_cv_prog_LIPO
8558 fi
8559
8560 if test -n "$ac_cv_prog_LIPO"; then
8561   for ncn_progname in lipo; do
8562     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8563 set dummy ${ncn_progname}; ac_word=$2
8564 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8565 $as_echo_n "checking for $ac_word... " >&6; }
8566 if test "${ac_cv_prog_LIPO+set}" = set; then :
8567   $as_echo_n "(cached) " >&6
8568 else
8569   if test -n "$LIPO"; then
8570   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8571 else
8572 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8573 for as_dir in $PATH
8574 do
8575   IFS=$as_save_IFS
8576   test -z "$as_dir" && as_dir=.
8577     for ac_exec_ext in '' $ac_executable_extensions; do
8578   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8579     ac_cv_prog_LIPO="${ncn_progname}"
8580     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8581     break 2
8582   fi
8583 done
8584   done
8585 IFS=$as_save_IFS
8586
8587 fi
8588 fi
8589 LIPO=$ac_cv_prog_LIPO
8590 if test -n "$LIPO"; then
8591   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8592 $as_echo "$LIPO" >&6; }
8593 else
8594   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8595 $as_echo "no" >&6; }
8596 fi
8597
8598
8599   done
8600 fi
8601
8602 for ncn_progname in lipo; do
8603   if test -n "$ncn_tool_prefix"; then
8604     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8605 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8606 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8607 $as_echo_n "checking for $ac_word... " >&6; }
8608 if test "${ac_cv_prog_LIPO+set}" = set; then :
8609   $as_echo_n "(cached) " >&6
8610 else
8611   if test -n "$LIPO"; then
8612   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8613 else
8614 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8615 for as_dir in $PATH
8616 do
8617   IFS=$as_save_IFS
8618   test -z "$as_dir" && as_dir=.
8619     for ac_exec_ext in '' $ac_executable_extensions; do
8620   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8621     ac_cv_prog_LIPO="${ncn_tool_prefix}${ncn_progname}"
8622     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8623     break 2
8624   fi
8625 done
8626   done
8627 IFS=$as_save_IFS
8628
8629 fi
8630 fi
8631 LIPO=$ac_cv_prog_LIPO
8632 if test -n "$LIPO"; then
8633   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8634 $as_echo "$LIPO" >&6; }
8635 else
8636   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8637 $as_echo "no" >&6; }
8638 fi
8639
8640
8641   fi
8642   if test -z "$ac_cv_prog_LIPO" && test $build = $host ; then
8643     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8644 set dummy ${ncn_progname}; ac_word=$2
8645 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8646 $as_echo_n "checking for $ac_word... " >&6; }
8647 if test "${ac_cv_prog_LIPO+set}" = set; then :
8648   $as_echo_n "(cached) " >&6
8649 else
8650   if test -n "$LIPO"; then
8651   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8652 else
8653 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8654 for as_dir in $PATH
8655 do
8656   IFS=$as_save_IFS
8657   test -z "$as_dir" && as_dir=.
8658     for ac_exec_ext in '' $ac_executable_extensions; do
8659   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8660     ac_cv_prog_LIPO="${ncn_progname}"
8661     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8662     break 2
8663   fi
8664 done
8665   done
8666 IFS=$as_save_IFS
8667
8668 fi
8669 fi
8670 LIPO=$ac_cv_prog_LIPO
8671 if test -n "$LIPO"; then
8672   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8673 $as_echo "$LIPO" >&6; }
8674 else
8675   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8676 $as_echo "no" >&6; }
8677 fi
8678
8679
8680   fi
8681   test -n "$ac_cv_prog_LIPO" && break
8682 done
8683
8684 if test -z "$ac_cv_prog_LIPO" ; then
8685   set dummy lipo
8686   if test $build = $host ; then
8687     LIPO="$2"
8688   else
8689     LIPO="${ncn_tool_prefix}$2"
8690   fi
8691 fi
8692
8693
8694
8695 if test -n "$NM"; then
8696   ac_cv_prog_NM=$NM
8697 elif test -n "$ac_cv_prog_NM"; then
8698   NM=$ac_cv_prog_NM
8699 fi
8700
8701 if test -n "$ac_cv_prog_NM"; then
8702   for ncn_progname in nm; do
8703     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8704 set dummy ${ncn_progname}; ac_word=$2
8705 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8706 $as_echo_n "checking for $ac_word... " >&6; }
8707 if test "${ac_cv_prog_NM+set}" = set; then :
8708   $as_echo_n "(cached) " >&6
8709 else
8710   if test -n "$NM"; then
8711   ac_cv_prog_NM="$NM" # Let the user override the test.
8712 else
8713 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8714 for as_dir in $PATH
8715 do
8716   IFS=$as_save_IFS
8717   test -z "$as_dir" && as_dir=.
8718     for ac_exec_ext in '' $ac_executable_extensions; do
8719   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8720     ac_cv_prog_NM="${ncn_progname}"
8721     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8722     break 2
8723   fi
8724 done
8725   done
8726 IFS=$as_save_IFS
8727
8728 fi
8729 fi
8730 NM=$ac_cv_prog_NM
8731 if test -n "$NM"; then
8732   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
8733 $as_echo "$NM" >&6; }
8734 else
8735   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8736 $as_echo "no" >&6; }
8737 fi
8738
8739
8740   done
8741 fi
8742
8743 for ncn_progname in nm; do
8744   if test -n "$ncn_tool_prefix"; then
8745     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8746 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8747 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8748 $as_echo_n "checking for $ac_word... " >&6; }
8749 if test "${ac_cv_prog_NM+set}" = set; then :
8750   $as_echo_n "(cached) " >&6
8751 else
8752   if test -n "$NM"; then
8753   ac_cv_prog_NM="$NM" # Let the user override the test.
8754 else
8755 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8756 for as_dir in $PATH
8757 do
8758   IFS=$as_save_IFS
8759   test -z "$as_dir" && as_dir=.
8760     for ac_exec_ext in '' $ac_executable_extensions; do
8761   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8762     ac_cv_prog_NM="${ncn_tool_prefix}${ncn_progname}"
8763     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8764     break 2
8765   fi
8766 done
8767   done
8768 IFS=$as_save_IFS
8769
8770 fi
8771 fi
8772 NM=$ac_cv_prog_NM
8773 if test -n "$NM"; then
8774   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
8775 $as_echo "$NM" >&6; }
8776 else
8777   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8778 $as_echo "no" >&6; }
8779 fi
8780
8781
8782   fi
8783   if test -z "$ac_cv_prog_NM" && test $build = $host ; then
8784     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8785 set dummy ${ncn_progname}; ac_word=$2
8786 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8787 $as_echo_n "checking for $ac_word... " >&6; }
8788 if test "${ac_cv_prog_NM+set}" = set; then :
8789   $as_echo_n "(cached) " >&6
8790 else
8791   if test -n "$NM"; then
8792   ac_cv_prog_NM="$NM" # Let the user override the test.
8793 else
8794 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8795 for as_dir in $PATH
8796 do
8797   IFS=$as_save_IFS
8798   test -z "$as_dir" && as_dir=.
8799     for ac_exec_ext in '' $ac_executable_extensions; do
8800   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8801     ac_cv_prog_NM="${ncn_progname}"
8802     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8803     break 2
8804   fi
8805 done
8806   done
8807 IFS=$as_save_IFS
8808
8809 fi
8810 fi
8811 NM=$ac_cv_prog_NM
8812 if test -n "$NM"; then
8813   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
8814 $as_echo "$NM" >&6; }
8815 else
8816   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8817 $as_echo "no" >&6; }
8818 fi
8819
8820
8821   fi
8822   test -n "$ac_cv_prog_NM" && break
8823 done
8824
8825 if test -z "$ac_cv_prog_NM" ; then
8826   set dummy nm
8827   if test $build = $host ; then
8828     NM="$2"
8829   else
8830     NM="${ncn_tool_prefix}$2"
8831   fi
8832 fi
8833
8834
8835
8836 if test -n "$RANLIB"; then
8837   ac_cv_prog_RANLIB=$RANLIB
8838 elif test -n "$ac_cv_prog_RANLIB"; then
8839   RANLIB=$ac_cv_prog_RANLIB
8840 fi
8841
8842 if test -n "$ac_cv_prog_RANLIB"; then
8843   for ncn_progname in ranlib; do
8844     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8845 set dummy ${ncn_progname}; ac_word=$2
8846 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8847 $as_echo_n "checking for $ac_word... " >&6; }
8848 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8849   $as_echo_n "(cached) " >&6
8850 else
8851   if test -n "$RANLIB"; then
8852   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8853 else
8854 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8855 for as_dir in $PATH
8856 do
8857   IFS=$as_save_IFS
8858   test -z "$as_dir" && as_dir=.
8859     for ac_exec_ext in '' $ac_executable_extensions; do
8860   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8861     ac_cv_prog_RANLIB="${ncn_progname}"
8862     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8863     break 2
8864   fi
8865 done
8866   done
8867 IFS=$as_save_IFS
8868
8869 fi
8870 fi
8871 RANLIB=$ac_cv_prog_RANLIB
8872 if test -n "$RANLIB"; then
8873   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8874 $as_echo "$RANLIB" >&6; }
8875 else
8876   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8877 $as_echo "no" >&6; }
8878 fi
8879
8880
8881   done
8882 fi
8883
8884 for ncn_progname in ranlib; do
8885   if test -n "$ncn_tool_prefix"; then
8886     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8887 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8888 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8889 $as_echo_n "checking for $ac_word... " >&6; }
8890 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8891   $as_echo_n "(cached) " >&6
8892 else
8893   if test -n "$RANLIB"; then
8894   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8895 else
8896 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8897 for as_dir in $PATH
8898 do
8899   IFS=$as_save_IFS
8900   test -z "$as_dir" && as_dir=.
8901     for ac_exec_ext in '' $ac_executable_extensions; do
8902   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8903     ac_cv_prog_RANLIB="${ncn_tool_prefix}${ncn_progname}"
8904     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8905     break 2
8906   fi
8907 done
8908   done
8909 IFS=$as_save_IFS
8910
8911 fi
8912 fi
8913 RANLIB=$ac_cv_prog_RANLIB
8914 if test -n "$RANLIB"; then
8915   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8916 $as_echo "$RANLIB" >&6; }
8917 else
8918   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8919 $as_echo "no" >&6; }
8920 fi
8921
8922
8923   fi
8924   if test -z "$ac_cv_prog_RANLIB" && test $build = $host ; then
8925     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8926 set dummy ${ncn_progname}; ac_word=$2
8927 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8928 $as_echo_n "checking for $ac_word... " >&6; }
8929 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8930   $as_echo_n "(cached) " >&6
8931 else
8932   if test -n "$RANLIB"; then
8933   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8934 else
8935 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8936 for as_dir in $PATH
8937 do
8938   IFS=$as_save_IFS
8939   test -z "$as_dir" && as_dir=.
8940     for ac_exec_ext in '' $ac_executable_extensions; do
8941   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8942     ac_cv_prog_RANLIB="${ncn_progname}"
8943     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8944     break 2
8945   fi
8946 done
8947   done
8948 IFS=$as_save_IFS
8949
8950 fi
8951 fi
8952 RANLIB=$ac_cv_prog_RANLIB
8953 if test -n "$RANLIB"; then
8954   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8955 $as_echo "$RANLIB" >&6; }
8956 else
8957   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8958 $as_echo "no" >&6; }
8959 fi
8960
8961
8962   fi
8963   test -n "$ac_cv_prog_RANLIB" && break
8964 done
8965
8966 if test -z "$ac_cv_prog_RANLIB" ; then
8967   RANLIB="true"
8968 fi
8969
8970
8971
8972 if test -n "$STRIP"; then
8973   ac_cv_prog_STRIP=$STRIP
8974 elif test -n "$ac_cv_prog_STRIP"; then
8975   STRIP=$ac_cv_prog_STRIP
8976 fi
8977
8978 if test -n "$ac_cv_prog_STRIP"; then
8979   for ncn_progname in strip; do
8980     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8981 set dummy ${ncn_progname}; ac_word=$2
8982 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8983 $as_echo_n "checking for $ac_word... " >&6; }
8984 if test "${ac_cv_prog_STRIP+set}" = set; then :
8985   $as_echo_n "(cached) " >&6
8986 else
8987   if test -n "$STRIP"; then
8988   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
8989 else
8990 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8991 for as_dir in $PATH
8992 do
8993   IFS=$as_save_IFS
8994   test -z "$as_dir" && as_dir=.
8995     for ac_exec_ext in '' $ac_executable_extensions; do
8996   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8997     ac_cv_prog_STRIP="${ncn_progname}"
8998     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8999     break 2
9000   fi
9001 done
9002   done
9003 IFS=$as_save_IFS
9004
9005 fi
9006 fi
9007 STRIP=$ac_cv_prog_STRIP
9008 if test -n "$STRIP"; then
9009   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
9010 $as_echo "$STRIP" >&6; }
9011 else
9012   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9013 $as_echo "no" >&6; }
9014 fi
9015
9016
9017   done
9018 fi
9019
9020 for ncn_progname in strip; do
9021   if test -n "$ncn_tool_prefix"; then
9022     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9023 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9024 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9025 $as_echo_n "checking for $ac_word... " >&6; }
9026 if test "${ac_cv_prog_STRIP+set}" = set; then :
9027   $as_echo_n "(cached) " >&6
9028 else
9029   if test -n "$STRIP"; then
9030   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
9031 else
9032 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9033 for as_dir in $PATH
9034 do
9035   IFS=$as_save_IFS
9036   test -z "$as_dir" && as_dir=.
9037     for ac_exec_ext in '' $ac_executable_extensions; do
9038   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9039     ac_cv_prog_STRIP="${ncn_tool_prefix}${ncn_progname}"
9040     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9041     break 2
9042   fi
9043 done
9044   done
9045 IFS=$as_save_IFS
9046
9047 fi
9048 fi
9049 STRIP=$ac_cv_prog_STRIP
9050 if test -n "$STRIP"; then
9051   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
9052 $as_echo "$STRIP" >&6; }
9053 else
9054   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9055 $as_echo "no" >&6; }
9056 fi
9057
9058
9059   fi
9060   if test -z "$ac_cv_prog_STRIP" && test $build = $host ; then
9061     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9062 set dummy ${ncn_progname}; ac_word=$2
9063 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9064 $as_echo_n "checking for $ac_word... " >&6; }
9065 if test "${ac_cv_prog_STRIP+set}" = set; then :
9066   $as_echo_n "(cached) " >&6
9067 else
9068   if test -n "$STRIP"; then
9069   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
9070 else
9071 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9072 for as_dir in $PATH
9073 do
9074   IFS=$as_save_IFS
9075   test -z "$as_dir" && as_dir=.
9076     for ac_exec_ext in '' $ac_executable_extensions; do
9077   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9078     ac_cv_prog_STRIP="${ncn_progname}"
9079     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9080     break 2
9081   fi
9082 done
9083   done
9084 IFS=$as_save_IFS
9085
9086 fi
9087 fi
9088 STRIP=$ac_cv_prog_STRIP
9089 if test -n "$STRIP"; then
9090   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
9091 $as_echo "$STRIP" >&6; }
9092 else
9093   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9094 $as_echo "no" >&6; }
9095 fi
9096
9097
9098   fi
9099   test -n "$ac_cv_prog_STRIP" && break
9100 done
9101
9102 if test -z "$ac_cv_prog_STRIP" ; then
9103   STRIP="true"
9104 fi
9105
9106
9107
9108 if test -n "$WINDRES"; then
9109   ac_cv_prog_WINDRES=$WINDRES
9110 elif test -n "$ac_cv_prog_WINDRES"; then
9111   WINDRES=$ac_cv_prog_WINDRES
9112 fi
9113
9114 if test -n "$ac_cv_prog_WINDRES"; then
9115   for ncn_progname in windres; do
9116     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9117 set dummy ${ncn_progname}; ac_word=$2
9118 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9119 $as_echo_n "checking for $ac_word... " >&6; }
9120 if test "${ac_cv_prog_WINDRES+set}" = set; then :
9121   $as_echo_n "(cached) " >&6
9122 else
9123   if test -n "$WINDRES"; then
9124   ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
9125 else
9126 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9127 for as_dir in $PATH
9128 do
9129   IFS=$as_save_IFS
9130   test -z "$as_dir" && as_dir=.
9131     for ac_exec_ext in '' $ac_executable_extensions; do
9132   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9133     ac_cv_prog_WINDRES="${ncn_progname}"
9134     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9135     break 2
9136   fi
9137 done
9138   done
9139 IFS=$as_save_IFS
9140
9141 fi
9142 fi
9143 WINDRES=$ac_cv_prog_WINDRES
9144 if test -n "$WINDRES"; then
9145   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
9146 $as_echo "$WINDRES" >&6; }
9147 else
9148   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9149 $as_echo "no" >&6; }
9150 fi
9151
9152
9153   done
9154 fi
9155
9156 for ncn_progname in windres; do
9157   if test -n "$ncn_tool_prefix"; then
9158     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9159 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9160 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9161 $as_echo_n "checking for $ac_word... " >&6; }
9162 if test "${ac_cv_prog_WINDRES+set}" = set; then :
9163   $as_echo_n "(cached) " >&6
9164 else
9165   if test -n "$WINDRES"; then
9166   ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
9167 else
9168 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9169 for as_dir in $PATH
9170 do
9171   IFS=$as_save_IFS
9172   test -z "$as_dir" && as_dir=.
9173     for ac_exec_ext in '' $ac_executable_extensions; do
9174   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9175     ac_cv_prog_WINDRES="${ncn_tool_prefix}${ncn_progname}"
9176     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9177     break 2
9178   fi
9179 done
9180   done
9181 IFS=$as_save_IFS
9182
9183 fi
9184 fi
9185 WINDRES=$ac_cv_prog_WINDRES
9186 if test -n "$WINDRES"; then
9187   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
9188 $as_echo "$WINDRES" >&6; }
9189 else
9190   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9191 $as_echo "no" >&6; }
9192 fi
9193
9194
9195   fi
9196   if test -z "$ac_cv_prog_WINDRES" && test $build = $host ; then
9197     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9198 set dummy ${ncn_progname}; ac_word=$2
9199 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9200 $as_echo_n "checking for $ac_word... " >&6; }
9201 if test "${ac_cv_prog_WINDRES+set}" = set; then :
9202   $as_echo_n "(cached) " >&6
9203 else
9204   if test -n "$WINDRES"; then
9205   ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
9206 else
9207 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9208 for as_dir in $PATH
9209 do
9210   IFS=$as_save_IFS
9211   test -z "$as_dir" && as_dir=.
9212     for ac_exec_ext in '' $ac_executable_extensions; do
9213   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9214     ac_cv_prog_WINDRES="${ncn_progname}"
9215     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9216     break 2
9217   fi
9218 done
9219   done
9220 IFS=$as_save_IFS
9221
9222 fi
9223 fi
9224 WINDRES=$ac_cv_prog_WINDRES
9225 if test -n "$WINDRES"; then
9226   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
9227 $as_echo "$WINDRES" >&6; }
9228 else
9229   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9230 $as_echo "no" >&6; }
9231 fi
9232
9233
9234   fi
9235   test -n "$ac_cv_prog_WINDRES" && break
9236 done
9237
9238 if test -z "$ac_cv_prog_WINDRES" ; then
9239   set dummy windres
9240   if test $build = $host ; then
9241     WINDRES="$2"
9242   else
9243     WINDRES="${ncn_tool_prefix}$2"
9244   fi
9245 fi
9246
9247
9248
9249 if test -n "$WINDMC"; then
9250   ac_cv_prog_WINDMC=$WINDMC
9251 elif test -n "$ac_cv_prog_WINDMC"; then
9252   WINDMC=$ac_cv_prog_WINDMC
9253 fi
9254
9255 if test -n "$ac_cv_prog_WINDMC"; then
9256   for ncn_progname in windmc; do
9257     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9258 set dummy ${ncn_progname}; ac_word=$2
9259 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9260 $as_echo_n "checking for $ac_word... " >&6; }
9261 if test "${ac_cv_prog_WINDMC+set}" = set; then :
9262   $as_echo_n "(cached) " >&6
9263 else
9264   if test -n "$WINDMC"; then
9265   ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
9266 else
9267 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9268 for as_dir in $PATH
9269 do
9270   IFS=$as_save_IFS
9271   test -z "$as_dir" && as_dir=.
9272     for ac_exec_ext in '' $ac_executable_extensions; do
9273   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9274     ac_cv_prog_WINDMC="${ncn_progname}"
9275     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9276     break 2
9277   fi
9278 done
9279   done
9280 IFS=$as_save_IFS
9281
9282 fi
9283 fi
9284 WINDMC=$ac_cv_prog_WINDMC
9285 if test -n "$WINDMC"; then
9286   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
9287 $as_echo "$WINDMC" >&6; }
9288 else
9289   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9290 $as_echo "no" >&6; }
9291 fi
9292
9293
9294   done
9295 fi
9296
9297 for ncn_progname in windmc; do
9298   if test -n "$ncn_tool_prefix"; then
9299     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9300 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9301 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9302 $as_echo_n "checking for $ac_word... " >&6; }
9303 if test "${ac_cv_prog_WINDMC+set}" = set; then :
9304   $as_echo_n "(cached) " >&6
9305 else
9306   if test -n "$WINDMC"; then
9307   ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
9308 else
9309 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9310 for as_dir in $PATH
9311 do
9312   IFS=$as_save_IFS
9313   test -z "$as_dir" && as_dir=.
9314     for ac_exec_ext in '' $ac_executable_extensions; do
9315   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9316     ac_cv_prog_WINDMC="${ncn_tool_prefix}${ncn_progname}"
9317     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9318     break 2
9319   fi
9320 done
9321   done
9322 IFS=$as_save_IFS
9323
9324 fi
9325 fi
9326 WINDMC=$ac_cv_prog_WINDMC
9327 if test -n "$WINDMC"; then
9328   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
9329 $as_echo "$WINDMC" >&6; }
9330 else
9331   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9332 $as_echo "no" >&6; }
9333 fi
9334
9335
9336   fi
9337   if test -z "$ac_cv_prog_WINDMC" && test $build = $host ; then
9338     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9339 set dummy ${ncn_progname}; ac_word=$2
9340 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9341 $as_echo_n "checking for $ac_word... " >&6; }
9342 if test "${ac_cv_prog_WINDMC+set}" = set; then :
9343   $as_echo_n "(cached) " >&6
9344 else
9345   if test -n "$WINDMC"; then
9346   ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
9347 else
9348 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9349 for as_dir in $PATH
9350 do
9351   IFS=$as_save_IFS
9352   test -z "$as_dir" && as_dir=.
9353     for ac_exec_ext in '' $ac_executable_extensions; do
9354   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9355     ac_cv_prog_WINDMC="${ncn_progname}"
9356     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9357     break 2
9358   fi
9359 done
9360   done
9361 IFS=$as_save_IFS
9362
9363 fi
9364 fi
9365 WINDMC=$ac_cv_prog_WINDMC
9366 if test -n "$WINDMC"; then
9367   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
9368 $as_echo "$WINDMC" >&6; }
9369 else
9370   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9371 $as_echo "no" >&6; }
9372 fi
9373
9374
9375   fi
9376   test -n "$ac_cv_prog_WINDMC" && break
9377 done
9378
9379 if test -z "$ac_cv_prog_WINDMC" ; then
9380   set dummy windmc
9381   if test $build = $host ; then
9382     WINDMC="$2"
9383   else
9384     WINDMC="${ncn_tool_prefix}$2"
9385   fi
9386 fi
9387
9388
9389
9390 if test -n "$OBJCOPY"; then
9391   ac_cv_prog_OBJCOPY=$OBJCOPY
9392 elif test -n "$ac_cv_prog_OBJCOPY"; then
9393   OBJCOPY=$ac_cv_prog_OBJCOPY
9394 fi
9395
9396 if test -n "$ac_cv_prog_OBJCOPY"; then
9397   for ncn_progname in objcopy; do
9398     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9399 set dummy ${ncn_progname}; ac_word=$2
9400 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9401 $as_echo_n "checking for $ac_word... " >&6; }
9402 if test "${ac_cv_prog_OBJCOPY+set}" = set; then :
9403   $as_echo_n "(cached) " >&6
9404 else
9405   if test -n "$OBJCOPY"; then
9406   ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
9407 else
9408 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9409 for as_dir in $PATH
9410 do
9411   IFS=$as_save_IFS
9412   test -z "$as_dir" && as_dir=.
9413     for ac_exec_ext in '' $ac_executable_extensions; do
9414   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9415     ac_cv_prog_OBJCOPY="${ncn_progname}"
9416     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9417     break 2
9418   fi
9419 done
9420   done
9421 IFS=$as_save_IFS
9422
9423 fi
9424 fi
9425 OBJCOPY=$ac_cv_prog_OBJCOPY
9426 if test -n "$OBJCOPY"; then
9427   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
9428 $as_echo "$OBJCOPY" >&6; }
9429 else
9430   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9431 $as_echo "no" >&6; }
9432 fi
9433
9434
9435   done
9436 fi
9437
9438 for ncn_progname in objcopy; do
9439   if test -n "$ncn_tool_prefix"; then
9440     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9441 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9442 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9443 $as_echo_n "checking for $ac_word... " >&6; }
9444 if test "${ac_cv_prog_OBJCOPY+set}" = set; then :
9445   $as_echo_n "(cached) " >&6
9446 else
9447   if test -n "$OBJCOPY"; then
9448   ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
9449 else
9450 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9451 for as_dir in $PATH
9452 do
9453   IFS=$as_save_IFS
9454   test -z "$as_dir" && as_dir=.
9455     for ac_exec_ext in '' $ac_executable_extensions; do
9456   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9457     ac_cv_prog_OBJCOPY="${ncn_tool_prefix}${ncn_progname}"
9458     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9459     break 2
9460   fi
9461 done
9462   done
9463 IFS=$as_save_IFS
9464
9465 fi
9466 fi
9467 OBJCOPY=$ac_cv_prog_OBJCOPY
9468 if test -n "$OBJCOPY"; then
9469   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
9470 $as_echo "$OBJCOPY" >&6; }
9471 else
9472   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9473 $as_echo "no" >&6; }
9474 fi
9475
9476
9477   fi
9478   if test -z "$ac_cv_prog_OBJCOPY" && test $build = $host ; then
9479     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9480 set dummy ${ncn_progname}; ac_word=$2
9481 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9482 $as_echo_n "checking for $ac_word... " >&6; }
9483 if test "${ac_cv_prog_OBJCOPY+set}" = set; then :
9484   $as_echo_n "(cached) " >&6
9485 else
9486   if test -n "$OBJCOPY"; then
9487   ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
9488 else
9489 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9490 for as_dir in $PATH
9491 do
9492   IFS=$as_save_IFS
9493   test -z "$as_dir" && as_dir=.
9494     for ac_exec_ext in '' $ac_executable_extensions; do
9495   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9496     ac_cv_prog_OBJCOPY="${ncn_progname}"
9497     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9498     break 2
9499   fi
9500 done
9501   done
9502 IFS=$as_save_IFS
9503
9504 fi
9505 fi
9506 OBJCOPY=$ac_cv_prog_OBJCOPY
9507 if test -n "$OBJCOPY"; then
9508   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
9509 $as_echo "$OBJCOPY" >&6; }
9510 else
9511   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9512 $as_echo "no" >&6; }
9513 fi
9514
9515
9516   fi
9517   test -n "$ac_cv_prog_OBJCOPY" && break
9518 done
9519
9520 if test -z "$ac_cv_prog_OBJCOPY" ; then
9521   set dummy objcopy
9522   if test $build = $host ; then
9523     OBJCOPY="$2"
9524   else
9525     OBJCOPY="${ncn_tool_prefix}$2"
9526   fi
9527 fi
9528
9529
9530
9531 if test -n "$OBJDUMP"; then
9532   ac_cv_prog_OBJDUMP=$OBJDUMP
9533 elif test -n "$ac_cv_prog_OBJDUMP"; then
9534   OBJDUMP=$ac_cv_prog_OBJDUMP
9535 fi
9536
9537 if test -n "$ac_cv_prog_OBJDUMP"; then
9538   for ncn_progname in objdump; do
9539     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9540 set dummy ${ncn_progname}; ac_word=$2
9541 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9542 $as_echo_n "checking for $ac_word... " >&6; }
9543 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
9544   $as_echo_n "(cached) " >&6
9545 else
9546   if test -n "$OBJDUMP"; then
9547   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
9548 else
9549 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9550 for as_dir in $PATH
9551 do
9552   IFS=$as_save_IFS
9553   test -z "$as_dir" && as_dir=.
9554     for ac_exec_ext in '' $ac_executable_extensions; do
9555   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9556     ac_cv_prog_OBJDUMP="${ncn_progname}"
9557     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9558     break 2
9559   fi
9560 done
9561   done
9562 IFS=$as_save_IFS
9563
9564 fi
9565 fi
9566 OBJDUMP=$ac_cv_prog_OBJDUMP
9567 if test -n "$OBJDUMP"; then
9568   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
9569 $as_echo "$OBJDUMP" >&6; }
9570 else
9571   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9572 $as_echo "no" >&6; }
9573 fi
9574
9575
9576   done
9577 fi
9578
9579 for ncn_progname in objdump; do
9580   if test -n "$ncn_tool_prefix"; then
9581     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9582 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9583 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9584 $as_echo_n "checking for $ac_word... " >&6; }
9585 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
9586   $as_echo_n "(cached) " >&6
9587 else
9588   if test -n "$OBJDUMP"; then
9589   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
9590 else
9591 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9592 for as_dir in $PATH
9593 do
9594   IFS=$as_save_IFS
9595   test -z "$as_dir" && as_dir=.
9596     for ac_exec_ext in '' $ac_executable_extensions; do
9597   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9598     ac_cv_prog_OBJDUMP="${ncn_tool_prefix}${ncn_progname}"
9599     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9600     break 2
9601   fi
9602 done
9603   done
9604 IFS=$as_save_IFS
9605
9606 fi
9607 fi
9608 OBJDUMP=$ac_cv_prog_OBJDUMP
9609 if test -n "$OBJDUMP"; then
9610   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
9611 $as_echo "$OBJDUMP" >&6; }
9612 else
9613   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9614 $as_echo "no" >&6; }
9615 fi
9616
9617
9618   fi
9619   if test -z "$ac_cv_prog_OBJDUMP" && test $build = $host ; then
9620     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9621 set dummy ${ncn_progname}; ac_word=$2
9622 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9623 $as_echo_n "checking for $ac_word... " >&6; }
9624 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
9625   $as_echo_n "(cached) " >&6
9626 else
9627   if test -n "$OBJDUMP"; then
9628   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
9629 else
9630 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9631 for as_dir in $PATH
9632 do
9633   IFS=$as_save_IFS
9634   test -z "$as_dir" && as_dir=.
9635     for ac_exec_ext in '' $ac_executable_extensions; do
9636   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9637     ac_cv_prog_OBJDUMP="${ncn_progname}"
9638     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9639     break 2
9640   fi
9641 done
9642   done
9643 IFS=$as_save_IFS
9644
9645 fi
9646 fi
9647 OBJDUMP=$ac_cv_prog_OBJDUMP
9648 if test -n "$OBJDUMP"; then
9649   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
9650 $as_echo "$OBJDUMP" >&6; }
9651 else
9652   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9653 $as_echo "no" >&6; }
9654 fi
9655
9656
9657   fi
9658   test -n "$ac_cv_prog_OBJDUMP" && break
9659 done
9660
9661 if test -z "$ac_cv_prog_OBJDUMP" ; then
9662   set dummy objdump
9663   if test $build = $host ; then
9664     OBJDUMP="$2"
9665   else
9666     OBJDUMP="${ncn_tool_prefix}$2"
9667   fi
9668 fi
9669
9670
9671
9672 if test -n "$READELF"; then
9673   ac_cv_prog_READELF=$READELF
9674 elif test -n "$ac_cv_prog_READELF"; then
9675   READELF=$ac_cv_prog_READELF
9676 fi
9677
9678 if test -n "$ac_cv_prog_READELF"; then
9679   for ncn_progname in readelf; do
9680     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9681 set dummy ${ncn_progname}; ac_word=$2
9682 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9683 $as_echo_n "checking for $ac_word... " >&6; }
9684 if test "${ac_cv_prog_READELF+set}" = set; then :
9685   $as_echo_n "(cached) " >&6
9686 else
9687   if test -n "$READELF"; then
9688   ac_cv_prog_READELF="$READELF" # Let the user override the test.
9689 else
9690 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9691 for as_dir in $PATH
9692 do
9693   IFS=$as_save_IFS
9694   test -z "$as_dir" && as_dir=.
9695     for ac_exec_ext in '' $ac_executable_extensions; do
9696   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9697     ac_cv_prog_READELF="${ncn_progname}"
9698     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9699     break 2
9700   fi
9701 done
9702   done
9703 IFS=$as_save_IFS
9704
9705 fi
9706 fi
9707 READELF=$ac_cv_prog_READELF
9708 if test -n "$READELF"; then
9709   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF" >&5
9710 $as_echo "$READELF" >&6; }
9711 else
9712   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9713 $as_echo "no" >&6; }
9714 fi
9715
9716
9717   done
9718 fi
9719
9720 for ncn_progname in readelf; do
9721   if test -n "$ncn_tool_prefix"; then
9722     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9723 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9724 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9725 $as_echo_n "checking for $ac_word... " >&6; }
9726 if test "${ac_cv_prog_READELF+set}" = set; then :
9727   $as_echo_n "(cached) " >&6
9728 else
9729   if test -n "$READELF"; then
9730   ac_cv_prog_READELF="$READELF" # Let the user override the test.
9731 else
9732 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9733 for as_dir in $PATH
9734 do
9735   IFS=$as_save_IFS
9736   test -z "$as_dir" && as_dir=.
9737     for ac_exec_ext in '' $ac_executable_extensions; do
9738   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9739     ac_cv_prog_READELF="${ncn_tool_prefix}${ncn_progname}"
9740     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9741     break 2
9742   fi
9743 done
9744   done
9745 IFS=$as_save_IFS
9746
9747 fi
9748 fi
9749 READELF=$ac_cv_prog_READELF
9750 if test -n "$READELF"; then
9751   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF" >&5
9752 $as_echo "$READELF" >&6; }
9753 else
9754   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9755 $as_echo "no" >&6; }
9756 fi
9757
9758
9759   fi
9760   if test -z "$ac_cv_prog_READELF" && test $build = $host ; then
9761     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9762 set dummy ${ncn_progname}; ac_word=$2
9763 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9764 $as_echo_n "checking for $ac_word... " >&6; }
9765 if test "${ac_cv_prog_READELF+set}" = set; then :
9766   $as_echo_n "(cached) " >&6
9767 else
9768   if test -n "$READELF"; then
9769   ac_cv_prog_READELF="$READELF" # Let the user override the test.
9770 else
9771 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9772 for as_dir in $PATH
9773 do
9774   IFS=$as_save_IFS
9775   test -z "$as_dir" && as_dir=.
9776     for ac_exec_ext in '' $ac_executable_extensions; do
9777   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9778     ac_cv_prog_READELF="${ncn_progname}"
9779     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9780     break 2
9781   fi
9782 done
9783   done
9784 IFS=$as_save_IFS
9785
9786 fi
9787 fi
9788 READELF=$ac_cv_prog_READELF
9789 if test -n "$READELF"; then
9790   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF" >&5
9791 $as_echo "$READELF" >&6; }
9792 else
9793   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9794 $as_echo "no" >&6; }
9795 fi
9796
9797
9798   fi
9799   test -n "$ac_cv_prog_READELF" && break
9800 done
9801
9802 if test -z "$ac_cv_prog_READELF" ; then
9803   set dummy readelf
9804   if test $build = $host ; then
9805     READELF="$2"
9806   else
9807     READELF="${ncn_tool_prefix}$2"
9808   fi
9809 fi
9810
9811
9812
9813
9814
9815
9816 # Target tools.
9817
9818 # Check whether --with-build-time-tools was given.
9819 if test "${with_build_time_tools+set}" = set; then :
9820   withval=$with_build_time_tools; case x"$withval" in
9821      x/*) ;;
9822      *)
9823        with_build_time_tools=
9824        { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: argument to --with-build-time-tools must be an absolute path" >&5
9825 $as_echo "$as_me: WARNING: argument to --with-build-time-tools must be an absolute path" >&2;}
9826        ;;
9827    esac
9828 else
9829   with_build_time_tools=
9830 fi
9831
9832
9833
9834
9835 if test -n "$CC_FOR_TARGET"; then
9836   ac_cv_prog_CC_FOR_TARGET=$CC_FOR_TARGET
9837 elif test -n "$ac_cv_prog_CC_FOR_TARGET"; then
9838   CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
9839 fi
9840
9841 if test -n "$ac_cv_prog_CC_FOR_TARGET"; then
9842   for ncn_progname in cc gcc; do
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_CC_FOR_TARGET+set}" = set; then :
9848   $as_echo_n "(cached) " >&6
9849 else
9850   if test -n "$CC_FOR_TARGET"; then
9851   ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # 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_CC_FOR_TARGET="${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 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
9871 if test -n "$CC_FOR_TARGET"; then
9872   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
9873 $as_echo "$CC_FOR_TARGET" >&6; }
9874 else
9875   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9876 $as_echo "no" >&6; }
9877 fi
9878
9879
9880   done
9881 fi
9882
9883 if test -z "$ac_cv_prog_CC_FOR_TARGET" && test -n "$with_build_time_tools"; then
9884   for ncn_progname in cc gcc; do
9885     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
9886 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
9887     if test -x $with_build_time_tools/${ncn_progname}; then
9888       ac_cv_prog_CC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
9889       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9890 $as_echo "yes" >&6; }
9891       break
9892     else
9893       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9894 $as_echo "no" >&6; }
9895     fi
9896   done
9897 fi
9898
9899 if test -z "$ac_cv_prog_CC_FOR_TARGET"; then
9900   for ncn_progname in cc gcc; do
9901     if test -n "$ncn_target_tool_prefix"; then
9902       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
9903 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
9904 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9905 $as_echo_n "checking for $ac_word... " >&6; }
9906 if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then :
9907   $as_echo_n "(cached) " >&6
9908 else
9909   if test -n "$CC_FOR_TARGET"; then
9910   ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
9911 else
9912 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9913 for as_dir in $PATH
9914 do
9915   IFS=$as_save_IFS
9916   test -z "$as_dir" && as_dir=.
9917     for ac_exec_ext in '' $ac_executable_extensions; do
9918   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9919     ac_cv_prog_CC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
9920     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9921     break 2
9922   fi
9923 done
9924   done
9925 IFS=$as_save_IFS
9926
9927 fi
9928 fi
9929 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
9930 if test -n "$CC_FOR_TARGET"; then
9931   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
9932 $as_echo "$CC_FOR_TARGET" >&6; }
9933 else
9934   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9935 $as_echo "no" >&6; }
9936 fi
9937
9938
9939     fi
9940     if test -z "$ac_cv_prog_CC_FOR_TARGET" && test $build = $target ; then
9941       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9942 set dummy ${ncn_progname}; ac_word=$2
9943 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9944 $as_echo_n "checking for $ac_word... " >&6; }
9945 if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then :
9946   $as_echo_n "(cached) " >&6
9947 else
9948   if test -n "$CC_FOR_TARGET"; then
9949   ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
9950 else
9951 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9952 for as_dir in $PATH
9953 do
9954   IFS=$as_save_IFS
9955   test -z "$as_dir" && as_dir=.
9956     for ac_exec_ext in '' $ac_executable_extensions; do
9957   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9958     ac_cv_prog_CC_FOR_TARGET="${ncn_progname}"
9959     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9960     break 2
9961   fi
9962 done
9963   done
9964 IFS=$as_save_IFS
9965
9966 fi
9967 fi
9968 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
9969 if test -n "$CC_FOR_TARGET"; then
9970   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
9971 $as_echo "$CC_FOR_TARGET" >&6; }
9972 else
9973   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9974 $as_echo "no" >&6; }
9975 fi
9976
9977
9978     fi
9979     test -n "$ac_cv_prog_CC_FOR_TARGET" && break
9980   done
9981 fi
9982
9983 if test -z "$ac_cv_prog_CC_FOR_TARGET" ; then
9984   set dummy cc gcc
9985   if test $build = $target ; then
9986     CC_FOR_TARGET="$2"
9987   else
9988     CC_FOR_TARGET="${ncn_target_tool_prefix}$2"
9989   fi
9990 else
9991   CC_FOR_TARGET="$ac_cv_prog_CC_FOR_TARGET"
9992 fi
9993
9994
9995
9996 if test -n "$CXX_FOR_TARGET"; then
9997   ac_cv_prog_CXX_FOR_TARGET=$CXX_FOR_TARGET
9998 elif test -n "$ac_cv_prog_CXX_FOR_TARGET"; then
9999   CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10000 fi
10001
10002 if test -n "$ac_cv_prog_CXX_FOR_TARGET"; then
10003   for ncn_progname in c++ g++ cxx gxx; do
10004     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10005 set dummy ${ncn_progname}; ac_word=$2
10006 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10007 $as_echo_n "checking for $ac_word... " >&6; }
10008 if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then :
10009   $as_echo_n "(cached) " >&6
10010 else
10011   if test -n "$CXX_FOR_TARGET"; then
10012   ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
10013 else
10014 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10015 for as_dir in $PATH
10016 do
10017   IFS=$as_save_IFS
10018   test -z "$as_dir" && as_dir=.
10019     for ac_exec_ext in '' $ac_executable_extensions; do
10020   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10021     ac_cv_prog_CXX_FOR_TARGET="${ncn_progname}"
10022     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10023     break 2
10024   fi
10025 done
10026   done
10027 IFS=$as_save_IFS
10028
10029 fi
10030 fi
10031 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10032 if test -n "$CXX_FOR_TARGET"; then
10033   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
10034 $as_echo "$CXX_FOR_TARGET" >&6; }
10035 else
10036   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10037 $as_echo "no" >&6; }
10038 fi
10039
10040
10041   done
10042 fi
10043
10044 if test -z "$ac_cv_prog_CXX_FOR_TARGET" && test -n "$with_build_time_tools"; then
10045   for ncn_progname in c++ g++ cxx gxx; do
10046     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10047 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10048     if test -x $with_build_time_tools/${ncn_progname}; then
10049       ac_cv_prog_CXX_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10050       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10051 $as_echo "yes" >&6; }
10052       break
10053     else
10054       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10055 $as_echo "no" >&6; }
10056     fi
10057   done
10058 fi
10059
10060 if test -z "$ac_cv_prog_CXX_FOR_TARGET"; then
10061   for ncn_progname in c++ g++ cxx gxx; do
10062     if test -n "$ncn_target_tool_prefix"; then
10063       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10064 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10065 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10066 $as_echo_n "checking for $ac_word... " >&6; }
10067 if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then :
10068   $as_echo_n "(cached) " >&6
10069 else
10070   if test -n "$CXX_FOR_TARGET"; then
10071   ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
10072 else
10073 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10074 for as_dir in $PATH
10075 do
10076   IFS=$as_save_IFS
10077   test -z "$as_dir" && as_dir=.
10078     for ac_exec_ext in '' $ac_executable_extensions; do
10079   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10080     ac_cv_prog_CXX_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10081     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10082     break 2
10083   fi
10084 done
10085   done
10086 IFS=$as_save_IFS
10087
10088 fi
10089 fi
10090 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10091 if test -n "$CXX_FOR_TARGET"; then
10092   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
10093 $as_echo "$CXX_FOR_TARGET" >&6; }
10094 else
10095   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10096 $as_echo "no" >&6; }
10097 fi
10098
10099
10100     fi
10101     if test -z "$ac_cv_prog_CXX_FOR_TARGET" && test $build = $target ; then
10102       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10103 set dummy ${ncn_progname}; ac_word=$2
10104 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10105 $as_echo_n "checking for $ac_word... " >&6; }
10106 if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then :
10107   $as_echo_n "(cached) " >&6
10108 else
10109   if test -n "$CXX_FOR_TARGET"; then
10110   ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
10111 else
10112 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10113 for as_dir in $PATH
10114 do
10115   IFS=$as_save_IFS
10116   test -z "$as_dir" && as_dir=.
10117     for ac_exec_ext in '' $ac_executable_extensions; do
10118   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10119     ac_cv_prog_CXX_FOR_TARGET="${ncn_progname}"
10120     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10121     break 2
10122   fi
10123 done
10124   done
10125 IFS=$as_save_IFS
10126
10127 fi
10128 fi
10129 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10130 if test -n "$CXX_FOR_TARGET"; then
10131   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
10132 $as_echo "$CXX_FOR_TARGET" >&6; }
10133 else
10134   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10135 $as_echo "no" >&6; }
10136 fi
10137
10138
10139     fi
10140     test -n "$ac_cv_prog_CXX_FOR_TARGET" && break
10141   done
10142 fi
10143
10144 if test -z "$ac_cv_prog_CXX_FOR_TARGET" ; then
10145   set dummy c++ g++ cxx gxx
10146   if test $build = $target ; then
10147     CXX_FOR_TARGET="$2"
10148   else
10149     CXX_FOR_TARGET="${ncn_target_tool_prefix}$2"
10150   fi
10151 else
10152   CXX_FOR_TARGET="$ac_cv_prog_CXX_FOR_TARGET"
10153 fi
10154
10155
10156
10157 if test -n "$GCC_FOR_TARGET"; then
10158   ac_cv_prog_GCC_FOR_TARGET=$GCC_FOR_TARGET
10159 elif test -n "$ac_cv_prog_GCC_FOR_TARGET"; then
10160   GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10161 fi
10162
10163 if test -n "$ac_cv_prog_GCC_FOR_TARGET"; then
10164   for ncn_progname in gcc; do
10165     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10166 set dummy ${ncn_progname}; ac_word=$2
10167 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10168 $as_echo_n "checking for $ac_word... " >&6; }
10169 if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then :
10170   $as_echo_n "(cached) " >&6
10171 else
10172   if test -n "$GCC_FOR_TARGET"; then
10173   ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
10174 else
10175 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10176 for as_dir in $PATH
10177 do
10178   IFS=$as_save_IFS
10179   test -z "$as_dir" && as_dir=.
10180     for ac_exec_ext in '' $ac_executable_extensions; do
10181   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10182     ac_cv_prog_GCC_FOR_TARGET="${ncn_progname}"
10183     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10184     break 2
10185   fi
10186 done
10187   done
10188 IFS=$as_save_IFS
10189
10190 fi
10191 fi
10192 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10193 if test -n "$GCC_FOR_TARGET"; then
10194   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
10195 $as_echo "$GCC_FOR_TARGET" >&6; }
10196 else
10197   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10198 $as_echo "no" >&6; }
10199 fi
10200
10201
10202   done
10203 fi
10204
10205 if test -z "$ac_cv_prog_GCC_FOR_TARGET" && test -n "$with_build_time_tools"; then
10206   for ncn_progname in gcc; do
10207     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10208 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10209     if test -x $with_build_time_tools/${ncn_progname}; then
10210       ac_cv_prog_GCC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10211       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10212 $as_echo "yes" >&6; }
10213       break
10214     else
10215       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10216 $as_echo "no" >&6; }
10217     fi
10218   done
10219 fi
10220
10221 if test -z "$ac_cv_prog_GCC_FOR_TARGET"; then
10222   for ncn_progname in gcc; do
10223     if test -n "$ncn_target_tool_prefix"; then
10224       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10225 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10226 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10227 $as_echo_n "checking for $ac_word... " >&6; }
10228 if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then :
10229   $as_echo_n "(cached) " >&6
10230 else
10231   if test -n "$GCC_FOR_TARGET"; then
10232   ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
10233 else
10234 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10235 for as_dir in $PATH
10236 do
10237   IFS=$as_save_IFS
10238   test -z "$as_dir" && as_dir=.
10239     for ac_exec_ext in '' $ac_executable_extensions; do
10240   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10241     ac_cv_prog_GCC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10242     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10243     break 2
10244   fi
10245 done
10246   done
10247 IFS=$as_save_IFS
10248
10249 fi
10250 fi
10251 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10252 if test -n "$GCC_FOR_TARGET"; then
10253   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
10254 $as_echo "$GCC_FOR_TARGET" >&6; }
10255 else
10256   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10257 $as_echo "no" >&6; }
10258 fi
10259
10260
10261     fi
10262     if test -z "$ac_cv_prog_GCC_FOR_TARGET" && test $build = $target ; then
10263       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10264 set dummy ${ncn_progname}; ac_word=$2
10265 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10266 $as_echo_n "checking for $ac_word... " >&6; }
10267 if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then :
10268   $as_echo_n "(cached) " >&6
10269 else
10270   if test -n "$GCC_FOR_TARGET"; then
10271   ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
10272 else
10273 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10274 for as_dir in $PATH
10275 do
10276   IFS=$as_save_IFS
10277   test -z "$as_dir" && as_dir=.
10278     for ac_exec_ext in '' $ac_executable_extensions; do
10279   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10280     ac_cv_prog_GCC_FOR_TARGET="${ncn_progname}"
10281     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10282     break 2
10283   fi
10284 done
10285   done
10286 IFS=$as_save_IFS
10287
10288 fi
10289 fi
10290 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10291 if test -n "$GCC_FOR_TARGET"; then
10292   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
10293 $as_echo "$GCC_FOR_TARGET" >&6; }
10294 else
10295   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10296 $as_echo "no" >&6; }
10297 fi
10298
10299
10300     fi
10301     test -n "$ac_cv_prog_GCC_FOR_TARGET" && break
10302   done
10303 fi
10304
10305 if test -z "$ac_cv_prog_GCC_FOR_TARGET" ; then
10306   GCC_FOR_TARGET="${CC_FOR_TARGET}"
10307 else
10308   GCC_FOR_TARGET="$ac_cv_prog_GCC_FOR_TARGET"
10309 fi
10310
10311
10312
10313 if test -n "$GCJ_FOR_TARGET"; then
10314   ac_cv_prog_GCJ_FOR_TARGET=$GCJ_FOR_TARGET
10315 elif test -n "$ac_cv_prog_GCJ_FOR_TARGET"; then
10316   GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10317 fi
10318
10319 if test -n "$ac_cv_prog_GCJ_FOR_TARGET"; then
10320   for ncn_progname in gcj; do
10321     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10322 set dummy ${ncn_progname}; ac_word=$2
10323 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10324 $as_echo_n "checking for $ac_word... " >&6; }
10325 if test "${ac_cv_prog_GCJ_FOR_TARGET+set}" = set; then :
10326   $as_echo_n "(cached) " >&6
10327 else
10328   if test -n "$GCJ_FOR_TARGET"; then
10329   ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
10330 else
10331 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10332 for as_dir in $PATH
10333 do
10334   IFS=$as_save_IFS
10335   test -z "$as_dir" && as_dir=.
10336     for ac_exec_ext in '' $ac_executable_extensions; do
10337   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10338     ac_cv_prog_GCJ_FOR_TARGET="${ncn_progname}"
10339     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10340     break 2
10341   fi
10342 done
10343   done
10344 IFS=$as_save_IFS
10345
10346 fi
10347 fi
10348 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10349 if test -n "$GCJ_FOR_TARGET"; then
10350   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCJ_FOR_TARGET" >&5
10351 $as_echo "$GCJ_FOR_TARGET" >&6; }
10352 else
10353   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10354 $as_echo "no" >&6; }
10355 fi
10356
10357
10358   done
10359 fi
10360
10361 if test -z "$ac_cv_prog_GCJ_FOR_TARGET" && test -n "$with_build_time_tools"; then
10362   for ncn_progname in gcj; do
10363     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10364 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10365     if test -x $with_build_time_tools/${ncn_progname}; then
10366       ac_cv_prog_GCJ_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10367       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10368 $as_echo "yes" >&6; }
10369       break
10370     else
10371       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10372 $as_echo "no" >&6; }
10373     fi
10374   done
10375 fi
10376
10377 if test -z "$ac_cv_prog_GCJ_FOR_TARGET"; then
10378   for ncn_progname in gcj; do
10379     if test -n "$ncn_target_tool_prefix"; then
10380       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10381 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10382 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10383 $as_echo_n "checking for $ac_word... " >&6; }
10384 if test "${ac_cv_prog_GCJ_FOR_TARGET+set}" = set; then :
10385   $as_echo_n "(cached) " >&6
10386 else
10387   if test -n "$GCJ_FOR_TARGET"; then
10388   ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
10389 else
10390 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10391 for as_dir in $PATH
10392 do
10393   IFS=$as_save_IFS
10394   test -z "$as_dir" && as_dir=.
10395     for ac_exec_ext in '' $ac_executable_extensions; do
10396   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10397     ac_cv_prog_GCJ_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10398     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10399     break 2
10400   fi
10401 done
10402   done
10403 IFS=$as_save_IFS
10404
10405 fi
10406 fi
10407 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10408 if test -n "$GCJ_FOR_TARGET"; then
10409   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCJ_FOR_TARGET" >&5
10410 $as_echo "$GCJ_FOR_TARGET" >&6; }
10411 else
10412   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10413 $as_echo "no" >&6; }
10414 fi
10415
10416
10417     fi
10418     if test -z "$ac_cv_prog_GCJ_FOR_TARGET" && test $build = $target ; then
10419       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10420 set dummy ${ncn_progname}; ac_word=$2
10421 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10422 $as_echo_n "checking for $ac_word... " >&6; }
10423 if test "${ac_cv_prog_GCJ_FOR_TARGET+set}" = set; then :
10424   $as_echo_n "(cached) " >&6
10425 else
10426   if test -n "$GCJ_FOR_TARGET"; then
10427   ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
10428 else
10429 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10430 for as_dir in $PATH
10431 do
10432   IFS=$as_save_IFS
10433   test -z "$as_dir" && as_dir=.
10434     for ac_exec_ext in '' $ac_executable_extensions; do
10435   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10436     ac_cv_prog_GCJ_FOR_TARGET="${ncn_progname}"
10437     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10438     break 2
10439   fi
10440 done
10441   done
10442 IFS=$as_save_IFS
10443
10444 fi
10445 fi
10446 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10447 if test -n "$GCJ_FOR_TARGET"; then
10448   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCJ_FOR_TARGET" >&5
10449 $as_echo "$GCJ_FOR_TARGET" >&6; }
10450 else
10451   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10452 $as_echo "no" >&6; }
10453 fi
10454
10455
10456     fi
10457     test -n "$ac_cv_prog_GCJ_FOR_TARGET" && break
10458   done
10459 fi
10460
10461 if test -z "$ac_cv_prog_GCJ_FOR_TARGET" ; then
10462   set dummy gcj
10463   if test $build = $target ; then
10464     GCJ_FOR_TARGET="$2"
10465   else
10466     GCJ_FOR_TARGET="${ncn_target_tool_prefix}$2"
10467   fi
10468 else
10469   GCJ_FOR_TARGET="$ac_cv_prog_GCJ_FOR_TARGET"
10470 fi
10471
10472
10473
10474 if test -n "$GFORTRAN_FOR_TARGET"; then
10475   ac_cv_prog_GFORTRAN_FOR_TARGET=$GFORTRAN_FOR_TARGET
10476 elif test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
10477   GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10478 fi
10479
10480 if test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
10481   for ncn_progname in gfortran; do
10482     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10483 set dummy ${ncn_progname}; ac_word=$2
10484 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10485 $as_echo_n "checking for $ac_word... " >&6; }
10486 if test "${ac_cv_prog_GFORTRAN_FOR_TARGET+set}" = set; then :
10487   $as_echo_n "(cached) " >&6
10488 else
10489   if test -n "$GFORTRAN_FOR_TARGET"; then
10490   ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
10491 else
10492 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10493 for as_dir in $PATH
10494 do
10495   IFS=$as_save_IFS
10496   test -z "$as_dir" && as_dir=.
10497     for ac_exec_ext in '' $ac_executable_extensions; do
10498   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10499     ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_progname}"
10500     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10501     break 2
10502   fi
10503 done
10504   done
10505 IFS=$as_save_IFS
10506
10507 fi
10508 fi
10509 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10510 if test -n "$GFORTRAN_FOR_TARGET"; then
10511   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
10512 $as_echo "$GFORTRAN_FOR_TARGET" >&6; }
10513 else
10514   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10515 $as_echo "no" >&6; }
10516 fi
10517
10518
10519   done
10520 fi
10521
10522 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" && test -n "$with_build_time_tools"; then
10523   for ncn_progname in gfortran; do
10524     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10525 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10526     if test -x $with_build_time_tools/${ncn_progname}; then
10527       ac_cv_prog_GFORTRAN_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10528       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10529 $as_echo "yes" >&6; }
10530       break
10531     else
10532       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10533 $as_echo "no" >&6; }
10534     fi
10535   done
10536 fi
10537
10538 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
10539   for ncn_progname in gfortran; do
10540     if test -n "$ncn_target_tool_prefix"; then
10541       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10542 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10543 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10544 $as_echo_n "checking for $ac_word... " >&6; }
10545 if test "${ac_cv_prog_GFORTRAN_FOR_TARGET+set}" = set; then :
10546   $as_echo_n "(cached) " >&6
10547 else
10548   if test -n "$GFORTRAN_FOR_TARGET"; then
10549   ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
10550 else
10551 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10552 for as_dir in $PATH
10553 do
10554   IFS=$as_save_IFS
10555   test -z "$as_dir" && as_dir=.
10556     for ac_exec_ext in '' $ac_executable_extensions; do
10557   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10558     ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10559     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10560     break 2
10561   fi
10562 done
10563   done
10564 IFS=$as_save_IFS
10565
10566 fi
10567 fi
10568 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10569 if test -n "$GFORTRAN_FOR_TARGET"; then
10570   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
10571 $as_echo "$GFORTRAN_FOR_TARGET" >&6; }
10572 else
10573   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10574 $as_echo "no" >&6; }
10575 fi
10576
10577
10578     fi
10579     if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" && test $build = $target ; then
10580       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10581 set dummy ${ncn_progname}; ac_word=$2
10582 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10583 $as_echo_n "checking for $ac_word... " >&6; }
10584 if test "${ac_cv_prog_GFORTRAN_FOR_TARGET+set}" = set; then :
10585   $as_echo_n "(cached) " >&6
10586 else
10587   if test -n "$GFORTRAN_FOR_TARGET"; then
10588   ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
10589 else
10590 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10591 for as_dir in $PATH
10592 do
10593   IFS=$as_save_IFS
10594   test -z "$as_dir" && as_dir=.
10595     for ac_exec_ext in '' $ac_executable_extensions; do
10596   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10597     ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_progname}"
10598     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10599     break 2
10600   fi
10601 done
10602   done
10603 IFS=$as_save_IFS
10604
10605 fi
10606 fi
10607 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10608 if test -n "$GFORTRAN_FOR_TARGET"; then
10609   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
10610 $as_echo "$GFORTRAN_FOR_TARGET" >&6; }
10611 else
10612   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10613 $as_echo "no" >&6; }
10614 fi
10615
10616
10617     fi
10618     test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET" && break
10619   done
10620 fi
10621
10622 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" ; then
10623   set dummy gfortran
10624   if test $build = $target ; then
10625     GFORTRAN_FOR_TARGET="$2"
10626   else
10627     GFORTRAN_FOR_TARGET="${ncn_target_tool_prefix}$2"
10628   fi
10629 else
10630   GFORTRAN_FOR_TARGET="$ac_cv_prog_GFORTRAN_FOR_TARGET"
10631 fi
10632
10633
10634
10635 if test -n "$GOC_FOR_TARGET"; then
10636   ac_cv_prog_GOC_FOR_TARGET=$GOC_FOR_TARGET
10637 elif test -n "$ac_cv_prog_GOC_FOR_TARGET"; then
10638   GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET
10639 fi
10640
10641 if test -n "$ac_cv_prog_GOC_FOR_TARGET"; then
10642   for ncn_progname in gccgo; do
10643     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10644 set dummy ${ncn_progname}; ac_word=$2
10645 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10646 $as_echo_n "checking for $ac_word... " >&6; }
10647 if test "${ac_cv_prog_GOC_FOR_TARGET+set}" = set; then :
10648   $as_echo_n "(cached) " >&6
10649 else
10650   if test -n "$GOC_FOR_TARGET"; then
10651   ac_cv_prog_GOC_FOR_TARGET="$GOC_FOR_TARGET" # Let the user override the test.
10652 else
10653 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10654 for as_dir in $PATH
10655 do
10656   IFS=$as_save_IFS
10657   test -z "$as_dir" && as_dir=.
10658     for ac_exec_ext in '' $ac_executable_extensions; do
10659   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10660     ac_cv_prog_GOC_FOR_TARGET="${ncn_progname}"
10661     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10662     break 2
10663   fi
10664 done
10665   done
10666 IFS=$as_save_IFS
10667
10668 fi
10669 fi
10670 GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET
10671 if test -n "$GOC_FOR_TARGET"; then
10672   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GOC_FOR_TARGET" >&5
10673 $as_echo "$GOC_FOR_TARGET" >&6; }
10674 else
10675   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10676 $as_echo "no" >&6; }
10677 fi
10678
10679
10680   done
10681 fi
10682
10683 if test -z "$ac_cv_prog_GOC_FOR_TARGET" && test -n "$with_build_time_tools"; then
10684   for ncn_progname in gccgo; do
10685     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10686 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10687     if test -x $with_build_time_tools/${ncn_progname}; then
10688       ac_cv_prog_GOC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10689       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10690 $as_echo "yes" >&6; }
10691       break
10692     else
10693       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10694 $as_echo "no" >&6; }
10695     fi
10696   done
10697 fi
10698
10699 if test -z "$ac_cv_prog_GOC_FOR_TARGET"; then
10700   for ncn_progname in gccgo; do
10701     if test -n "$ncn_target_tool_prefix"; then
10702       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10703 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10704 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10705 $as_echo_n "checking for $ac_word... " >&6; }
10706 if test "${ac_cv_prog_GOC_FOR_TARGET+set}" = set; then :
10707   $as_echo_n "(cached) " >&6
10708 else
10709   if test -n "$GOC_FOR_TARGET"; then
10710   ac_cv_prog_GOC_FOR_TARGET="$GOC_FOR_TARGET" # Let the user override the test.
10711 else
10712 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10713 for as_dir in $PATH
10714 do
10715   IFS=$as_save_IFS
10716   test -z "$as_dir" && as_dir=.
10717     for ac_exec_ext in '' $ac_executable_extensions; do
10718   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10719     ac_cv_prog_GOC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10720     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10721     break 2
10722   fi
10723 done
10724   done
10725 IFS=$as_save_IFS
10726
10727 fi
10728 fi
10729 GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET
10730 if test -n "$GOC_FOR_TARGET"; then
10731   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GOC_FOR_TARGET" >&5
10732 $as_echo "$GOC_FOR_TARGET" >&6; }
10733 else
10734   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10735 $as_echo "no" >&6; }
10736 fi
10737
10738
10739     fi
10740     if test -z "$ac_cv_prog_GOC_FOR_TARGET" && test $build = $target ; then
10741       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10742 set dummy ${ncn_progname}; ac_word=$2
10743 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10744 $as_echo_n "checking for $ac_word... " >&6; }
10745 if test "${ac_cv_prog_GOC_FOR_TARGET+set}" = set; then :
10746   $as_echo_n "(cached) " >&6
10747 else
10748   if test -n "$GOC_FOR_TARGET"; then
10749   ac_cv_prog_GOC_FOR_TARGET="$GOC_FOR_TARGET" # Let the user override the test.
10750 else
10751 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10752 for as_dir in $PATH
10753 do
10754   IFS=$as_save_IFS
10755   test -z "$as_dir" && as_dir=.
10756     for ac_exec_ext in '' $ac_executable_extensions; do
10757   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10758     ac_cv_prog_GOC_FOR_TARGET="${ncn_progname}"
10759     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10760     break 2
10761   fi
10762 done
10763   done
10764 IFS=$as_save_IFS
10765
10766 fi
10767 fi
10768 GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET
10769 if test -n "$GOC_FOR_TARGET"; then
10770   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GOC_FOR_TARGET" >&5
10771 $as_echo "$GOC_FOR_TARGET" >&6; }
10772 else
10773   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10774 $as_echo "no" >&6; }
10775 fi
10776
10777
10778     fi
10779     test -n "$ac_cv_prog_GOC_FOR_TARGET" && break
10780   done
10781 fi
10782
10783 if test -z "$ac_cv_prog_GOC_FOR_TARGET" ; then
10784   set dummy gccgo
10785   if test $build = $target ; then
10786     GOC_FOR_TARGET="$2"
10787   else
10788     GOC_FOR_TARGET="${ncn_target_tool_prefix}$2"
10789   fi
10790 else
10791   GOC_FOR_TARGET="$ac_cv_prog_GOC_FOR_TARGET"
10792 fi
10793
10794
10795
10796 cat > conftest.c << \EOF
10797 #ifdef __GNUC__
10798   gcc_yay;
10799 #endif
10800 EOF
10801 if ($GCC_FOR_TARGET -E conftest.c | grep gcc_yay) > /dev/null 2>&1; then
10802   have_gcc_for_target=yes
10803 else
10804   GCC_FOR_TARGET=${ncn_target_tool_prefix}gcc
10805   have_gcc_for_target=no
10806 fi
10807 rm conftest.c
10808
10809
10810
10811
10812 if test -z "$ac_cv_path_AR_FOR_TARGET" ; then
10813   if test -n "$with_build_time_tools"; then
10814     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ar in $with_build_time_tools" >&5
10815 $as_echo_n "checking for ar in $with_build_time_tools... " >&6; }
10816     if test -x $with_build_time_tools/ar; then
10817       AR_FOR_TARGET=`cd $with_build_time_tools && pwd`/ar
10818       ac_cv_path_AR_FOR_TARGET=$AR_FOR_TARGET
10819       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_AR_FOR_TARGET" >&5
10820 $as_echo "$ac_cv_path_AR_FOR_TARGET" >&6; }
10821     else
10822       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10823 $as_echo "no" >&6; }
10824     fi
10825   elif test $build != $host && test $have_gcc_for_target = yes; then
10826     AR_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ar`
10827     test $AR_FOR_TARGET = ar && AR_FOR_TARGET=
10828     test -n "$AR_FOR_TARGET" && ac_cv_path_AR_FOR_TARGET=$AR_FOR_TARGET
10829   fi
10830 fi
10831 if test -z "$ac_cv_path_AR_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
10832   # Extract the first word of "ar", so it can be a program name with args.
10833 set dummy ar; ac_word=$2
10834 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10835 $as_echo_n "checking for $ac_word... " >&6; }
10836 if test "${ac_cv_path_AR_FOR_TARGET+set}" = set; then :
10837   $as_echo_n "(cached) " >&6
10838 else
10839   case $AR_FOR_TARGET in
10840   [\\/]* | ?:[\\/]*)
10841   ac_cv_path_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test with a path.
10842   ;;
10843   *)
10844   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10845 for as_dir in $gcc_cv_tool_dirs
10846 do
10847   IFS=$as_save_IFS
10848   test -z "$as_dir" && as_dir=.
10849     for ac_exec_ext in '' $ac_executable_extensions; do
10850   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10851     ac_cv_path_AR_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
10852     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10853     break 2
10854   fi
10855 done
10856   done
10857 IFS=$as_save_IFS
10858
10859   ;;
10860 esac
10861 fi
10862 AR_FOR_TARGET=$ac_cv_path_AR_FOR_TARGET
10863 if test -n "$AR_FOR_TARGET"; then
10864   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
10865 $as_echo "$AR_FOR_TARGET" >&6; }
10866 else
10867   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10868 $as_echo "no" >&6; }
10869 fi
10870
10871
10872 fi
10873 if test -z "$ac_cv_path_AR_FOR_TARGET" ; then
10874
10875
10876 if test -n "$AR_FOR_TARGET"; then
10877   ac_cv_prog_AR_FOR_TARGET=$AR_FOR_TARGET
10878 elif test -n "$ac_cv_prog_AR_FOR_TARGET"; then
10879   AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
10880 fi
10881
10882 if test -n "$ac_cv_prog_AR_FOR_TARGET"; then
10883   for ncn_progname in ar; do
10884     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10885 set dummy ${ncn_progname}; ac_word=$2
10886 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10887 $as_echo_n "checking for $ac_word... " >&6; }
10888 if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then :
10889   $as_echo_n "(cached) " >&6
10890 else
10891   if test -n "$AR_FOR_TARGET"; then
10892   ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
10893 else
10894 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10895 for as_dir in $PATH
10896 do
10897   IFS=$as_save_IFS
10898   test -z "$as_dir" && as_dir=.
10899     for ac_exec_ext in '' $ac_executable_extensions; do
10900   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10901     ac_cv_prog_AR_FOR_TARGET="${ncn_progname}"
10902     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10903     break 2
10904   fi
10905 done
10906   done
10907 IFS=$as_save_IFS
10908
10909 fi
10910 fi
10911 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
10912 if test -n "$AR_FOR_TARGET"; then
10913   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
10914 $as_echo "$AR_FOR_TARGET" >&6; }
10915 else
10916   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10917 $as_echo "no" >&6; }
10918 fi
10919
10920
10921   done
10922 fi
10923
10924 if test -z "$ac_cv_prog_AR_FOR_TARGET" && test -n "$with_build_time_tools"; then
10925   for ncn_progname in ar; do
10926     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10927 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10928     if test -x $with_build_time_tools/${ncn_progname}; then
10929       ac_cv_prog_AR_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10930       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10931 $as_echo "yes" >&6; }
10932       break
10933     else
10934       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10935 $as_echo "no" >&6; }
10936     fi
10937   done
10938 fi
10939
10940 if test -z "$ac_cv_prog_AR_FOR_TARGET"; then
10941   for ncn_progname in ar; do
10942     if test -n "$ncn_target_tool_prefix"; then
10943       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10944 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10945 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10946 $as_echo_n "checking for $ac_word... " >&6; }
10947 if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then :
10948   $as_echo_n "(cached) " >&6
10949 else
10950   if test -n "$AR_FOR_TARGET"; then
10951   ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
10952 else
10953 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10954 for as_dir in $PATH
10955 do
10956   IFS=$as_save_IFS
10957   test -z "$as_dir" && as_dir=.
10958     for ac_exec_ext in '' $ac_executable_extensions; do
10959   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10960     ac_cv_prog_AR_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10961     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10962     break 2
10963   fi
10964 done
10965   done
10966 IFS=$as_save_IFS
10967
10968 fi
10969 fi
10970 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
10971 if test -n "$AR_FOR_TARGET"; then
10972   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
10973 $as_echo "$AR_FOR_TARGET" >&6; }
10974 else
10975   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10976 $as_echo "no" >&6; }
10977 fi
10978
10979
10980     fi
10981     if test -z "$ac_cv_prog_AR_FOR_TARGET" && test $build = $target ; then
10982       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10983 set dummy ${ncn_progname}; ac_word=$2
10984 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10985 $as_echo_n "checking for $ac_word... " >&6; }
10986 if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then :
10987   $as_echo_n "(cached) " >&6
10988 else
10989   if test -n "$AR_FOR_TARGET"; then
10990   ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
10991 else
10992 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10993 for as_dir in $PATH
10994 do
10995   IFS=$as_save_IFS
10996   test -z "$as_dir" && as_dir=.
10997     for ac_exec_ext in '' $ac_executable_extensions; do
10998   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10999     ac_cv_prog_AR_FOR_TARGET="${ncn_progname}"
11000     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11001     break 2
11002   fi
11003 done
11004   done
11005 IFS=$as_save_IFS
11006
11007 fi
11008 fi
11009 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
11010 if test -n "$AR_FOR_TARGET"; then
11011   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
11012 $as_echo "$AR_FOR_TARGET" >&6; }
11013 else
11014   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11015 $as_echo "no" >&6; }
11016 fi
11017
11018
11019     fi
11020     test -n "$ac_cv_prog_AR_FOR_TARGET" && break
11021   done
11022 fi
11023
11024 if test -z "$ac_cv_prog_AR_FOR_TARGET" ; then
11025   set dummy ar
11026   if test $build = $target ; then
11027     AR_FOR_TARGET="$2"
11028   else
11029     AR_FOR_TARGET="${ncn_target_tool_prefix}$2"
11030   fi
11031 else
11032   AR_FOR_TARGET="$ac_cv_prog_AR_FOR_TARGET"
11033 fi
11034
11035 else
11036   AR_FOR_TARGET=$ac_cv_path_AR_FOR_TARGET
11037 fi
11038
11039
11040
11041
11042 if test -z "$ac_cv_path_AS_FOR_TARGET" ; then
11043   if test -n "$with_build_time_tools"; then
11044     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for as in $with_build_time_tools" >&5
11045 $as_echo_n "checking for as in $with_build_time_tools... " >&6; }
11046     if test -x $with_build_time_tools/as; then
11047       AS_FOR_TARGET=`cd $with_build_time_tools && pwd`/as
11048       ac_cv_path_AS_FOR_TARGET=$AS_FOR_TARGET
11049       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_AS_FOR_TARGET" >&5
11050 $as_echo "$ac_cv_path_AS_FOR_TARGET" >&6; }
11051     else
11052       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11053 $as_echo "no" >&6; }
11054     fi
11055   elif test $build != $host && test $have_gcc_for_target = yes; then
11056     AS_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=as`
11057     test $AS_FOR_TARGET = as && AS_FOR_TARGET=
11058     test -n "$AS_FOR_TARGET" && ac_cv_path_AS_FOR_TARGET=$AS_FOR_TARGET
11059   fi
11060 fi
11061 if test -z "$ac_cv_path_AS_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11062   # Extract the first word of "as", so it can be a program name with args.
11063 set dummy as; ac_word=$2
11064 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11065 $as_echo_n "checking for $ac_word... " >&6; }
11066 if test "${ac_cv_path_AS_FOR_TARGET+set}" = set; then :
11067   $as_echo_n "(cached) " >&6
11068 else
11069   case $AS_FOR_TARGET in
11070   [\\/]* | ?:[\\/]*)
11071   ac_cv_path_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test with a path.
11072   ;;
11073   *)
11074   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11075 for as_dir in $gcc_cv_tool_dirs
11076 do
11077   IFS=$as_save_IFS
11078   test -z "$as_dir" && as_dir=.
11079     for ac_exec_ext in '' $ac_executable_extensions; do
11080   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11081     ac_cv_path_AS_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11082     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11083     break 2
11084   fi
11085 done
11086   done
11087 IFS=$as_save_IFS
11088
11089   ;;
11090 esac
11091 fi
11092 AS_FOR_TARGET=$ac_cv_path_AS_FOR_TARGET
11093 if test -n "$AS_FOR_TARGET"; then
11094   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11095 $as_echo "$AS_FOR_TARGET" >&6; }
11096 else
11097   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11098 $as_echo "no" >&6; }
11099 fi
11100
11101
11102 fi
11103 if test -z "$ac_cv_path_AS_FOR_TARGET" ; then
11104
11105
11106 if test -n "$AS_FOR_TARGET"; then
11107   ac_cv_prog_AS_FOR_TARGET=$AS_FOR_TARGET
11108 elif test -n "$ac_cv_prog_AS_FOR_TARGET"; then
11109   AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11110 fi
11111
11112 if test -n "$ac_cv_prog_AS_FOR_TARGET"; then
11113   for ncn_progname in as; do
11114     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11115 set dummy ${ncn_progname}; ac_word=$2
11116 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11117 $as_echo_n "checking for $ac_word... " >&6; }
11118 if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then :
11119   $as_echo_n "(cached) " >&6
11120 else
11121   if test -n "$AS_FOR_TARGET"; then
11122   ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
11123 else
11124 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11125 for as_dir in $PATH
11126 do
11127   IFS=$as_save_IFS
11128   test -z "$as_dir" && as_dir=.
11129     for ac_exec_ext in '' $ac_executable_extensions; do
11130   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11131     ac_cv_prog_AS_FOR_TARGET="${ncn_progname}"
11132     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11133     break 2
11134   fi
11135 done
11136   done
11137 IFS=$as_save_IFS
11138
11139 fi
11140 fi
11141 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11142 if test -n "$AS_FOR_TARGET"; then
11143   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11144 $as_echo "$AS_FOR_TARGET" >&6; }
11145 else
11146   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11147 $as_echo "no" >&6; }
11148 fi
11149
11150
11151   done
11152 fi
11153
11154 if test -z "$ac_cv_prog_AS_FOR_TARGET" && test -n "$with_build_time_tools"; then
11155   for ncn_progname in as; do
11156     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11157 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11158     if test -x $with_build_time_tools/${ncn_progname}; then
11159       ac_cv_prog_AS_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11160       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11161 $as_echo "yes" >&6; }
11162       break
11163     else
11164       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11165 $as_echo "no" >&6; }
11166     fi
11167   done
11168 fi
11169
11170 if test -z "$ac_cv_prog_AS_FOR_TARGET"; then
11171   for ncn_progname in as; do
11172     if test -n "$ncn_target_tool_prefix"; then
11173       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11174 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11175 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11176 $as_echo_n "checking for $ac_word... " >&6; }
11177 if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then :
11178   $as_echo_n "(cached) " >&6
11179 else
11180   if test -n "$AS_FOR_TARGET"; then
11181   ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
11182 else
11183 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11184 for as_dir in $PATH
11185 do
11186   IFS=$as_save_IFS
11187   test -z "$as_dir" && as_dir=.
11188     for ac_exec_ext in '' $ac_executable_extensions; do
11189   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11190     ac_cv_prog_AS_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11191     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11192     break 2
11193   fi
11194 done
11195   done
11196 IFS=$as_save_IFS
11197
11198 fi
11199 fi
11200 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11201 if test -n "$AS_FOR_TARGET"; then
11202   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11203 $as_echo "$AS_FOR_TARGET" >&6; }
11204 else
11205   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11206 $as_echo "no" >&6; }
11207 fi
11208
11209
11210     fi
11211     if test -z "$ac_cv_prog_AS_FOR_TARGET" && test $build = $target ; then
11212       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11213 set dummy ${ncn_progname}; ac_word=$2
11214 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11215 $as_echo_n "checking for $ac_word... " >&6; }
11216 if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then :
11217   $as_echo_n "(cached) " >&6
11218 else
11219   if test -n "$AS_FOR_TARGET"; then
11220   ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
11221 else
11222 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11223 for as_dir in $PATH
11224 do
11225   IFS=$as_save_IFS
11226   test -z "$as_dir" && as_dir=.
11227     for ac_exec_ext in '' $ac_executable_extensions; do
11228   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11229     ac_cv_prog_AS_FOR_TARGET="${ncn_progname}"
11230     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11231     break 2
11232   fi
11233 done
11234   done
11235 IFS=$as_save_IFS
11236
11237 fi
11238 fi
11239 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11240 if test -n "$AS_FOR_TARGET"; then
11241   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11242 $as_echo "$AS_FOR_TARGET" >&6; }
11243 else
11244   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11245 $as_echo "no" >&6; }
11246 fi
11247
11248
11249     fi
11250     test -n "$ac_cv_prog_AS_FOR_TARGET" && break
11251   done
11252 fi
11253
11254 if test -z "$ac_cv_prog_AS_FOR_TARGET" ; then
11255   set dummy as
11256   if test $build = $target ; then
11257     AS_FOR_TARGET="$2"
11258   else
11259     AS_FOR_TARGET="${ncn_target_tool_prefix}$2"
11260   fi
11261 else
11262   AS_FOR_TARGET="$ac_cv_prog_AS_FOR_TARGET"
11263 fi
11264
11265 else
11266   AS_FOR_TARGET=$ac_cv_path_AS_FOR_TARGET
11267 fi
11268
11269
11270
11271
11272 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" ; then
11273   if test -n "$with_build_time_tools"; then
11274     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlltool in $with_build_time_tools" >&5
11275 $as_echo_n "checking for dlltool in $with_build_time_tools... " >&6; }
11276     if test -x $with_build_time_tools/dlltool; then
11277       DLLTOOL_FOR_TARGET=`cd $with_build_time_tools && pwd`/dlltool
11278       ac_cv_path_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
11279       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_DLLTOOL_FOR_TARGET" >&5
11280 $as_echo "$ac_cv_path_DLLTOOL_FOR_TARGET" >&6; }
11281     else
11282       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11283 $as_echo "no" >&6; }
11284     fi
11285   elif test $build != $host && test $have_gcc_for_target = yes; then
11286     DLLTOOL_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=dlltool`
11287     test $DLLTOOL_FOR_TARGET = dlltool && DLLTOOL_FOR_TARGET=
11288     test -n "$DLLTOOL_FOR_TARGET" && ac_cv_path_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
11289   fi
11290 fi
11291 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11292   # Extract the first word of "dlltool", so it can be a program name with args.
11293 set dummy dlltool; ac_word=$2
11294 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11295 $as_echo_n "checking for $ac_word... " >&6; }
11296 if test "${ac_cv_path_DLLTOOL_FOR_TARGET+set}" = set; then :
11297   $as_echo_n "(cached) " >&6
11298 else
11299   case $DLLTOOL_FOR_TARGET in
11300   [\\/]* | ?:[\\/]*)
11301   ac_cv_path_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test with a path.
11302   ;;
11303   *)
11304   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11305 for as_dir in $gcc_cv_tool_dirs
11306 do
11307   IFS=$as_save_IFS
11308   test -z "$as_dir" && as_dir=.
11309     for ac_exec_ext in '' $ac_executable_extensions; do
11310   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11311     ac_cv_path_DLLTOOL_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11312     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11313     break 2
11314   fi
11315 done
11316   done
11317 IFS=$as_save_IFS
11318
11319   ;;
11320 esac
11321 fi
11322 DLLTOOL_FOR_TARGET=$ac_cv_path_DLLTOOL_FOR_TARGET
11323 if test -n "$DLLTOOL_FOR_TARGET"; then
11324   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11325 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11326 else
11327   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11328 $as_echo "no" >&6; }
11329 fi
11330
11331
11332 fi
11333 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" ; then
11334
11335
11336 if test -n "$DLLTOOL_FOR_TARGET"; then
11337   ac_cv_prog_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
11338 elif test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
11339   DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11340 fi
11341
11342 if test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
11343   for ncn_progname in dlltool; do
11344     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11345 set dummy ${ncn_progname}; ac_word=$2
11346 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11347 $as_echo_n "checking for $ac_word... " >&6; }
11348 if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then :
11349   $as_echo_n "(cached) " >&6
11350 else
11351   if test -n "$DLLTOOL_FOR_TARGET"; then
11352   ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
11353 else
11354 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11355 for as_dir in $PATH
11356 do
11357   IFS=$as_save_IFS
11358   test -z "$as_dir" && as_dir=.
11359     for ac_exec_ext in '' $ac_executable_extensions; do
11360   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11361     ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_progname}"
11362     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11363     break 2
11364   fi
11365 done
11366   done
11367 IFS=$as_save_IFS
11368
11369 fi
11370 fi
11371 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11372 if test -n "$DLLTOOL_FOR_TARGET"; then
11373   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11374 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11375 else
11376   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11377 $as_echo "no" >&6; }
11378 fi
11379
11380
11381   done
11382 fi
11383
11384 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" && test -n "$with_build_time_tools"; then
11385   for ncn_progname in dlltool; do
11386     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11387 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11388     if test -x $with_build_time_tools/${ncn_progname}; then
11389       ac_cv_prog_DLLTOOL_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11390       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11391 $as_echo "yes" >&6; }
11392       break
11393     else
11394       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11395 $as_echo "no" >&6; }
11396     fi
11397   done
11398 fi
11399
11400 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
11401   for ncn_progname in dlltool; do
11402     if test -n "$ncn_target_tool_prefix"; then
11403       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11404 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11405 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11406 $as_echo_n "checking for $ac_word... " >&6; }
11407 if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then :
11408   $as_echo_n "(cached) " >&6
11409 else
11410   if test -n "$DLLTOOL_FOR_TARGET"; then
11411   ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
11412 else
11413 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11414 for as_dir in $PATH
11415 do
11416   IFS=$as_save_IFS
11417   test -z "$as_dir" && as_dir=.
11418     for ac_exec_ext in '' $ac_executable_extensions; do
11419   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11420     ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11421     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11422     break 2
11423   fi
11424 done
11425   done
11426 IFS=$as_save_IFS
11427
11428 fi
11429 fi
11430 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11431 if test -n "$DLLTOOL_FOR_TARGET"; then
11432   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11433 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11434 else
11435   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11436 $as_echo "no" >&6; }
11437 fi
11438
11439
11440     fi
11441     if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" && test $build = $target ; then
11442       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11443 set dummy ${ncn_progname}; ac_word=$2
11444 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11445 $as_echo_n "checking for $ac_word... " >&6; }
11446 if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then :
11447   $as_echo_n "(cached) " >&6
11448 else
11449   if test -n "$DLLTOOL_FOR_TARGET"; then
11450   ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
11451 else
11452 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11453 for as_dir in $PATH
11454 do
11455   IFS=$as_save_IFS
11456   test -z "$as_dir" && as_dir=.
11457     for ac_exec_ext in '' $ac_executable_extensions; do
11458   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11459     ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_progname}"
11460     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11461     break 2
11462   fi
11463 done
11464   done
11465 IFS=$as_save_IFS
11466
11467 fi
11468 fi
11469 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11470 if test -n "$DLLTOOL_FOR_TARGET"; then
11471   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11472 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11473 else
11474   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11475 $as_echo "no" >&6; }
11476 fi
11477
11478
11479     fi
11480     test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET" && break
11481   done
11482 fi
11483
11484 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" ; then
11485   set dummy dlltool
11486   if test $build = $target ; then
11487     DLLTOOL_FOR_TARGET="$2"
11488   else
11489     DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}$2"
11490   fi
11491 else
11492   DLLTOOL_FOR_TARGET="$ac_cv_prog_DLLTOOL_FOR_TARGET"
11493 fi
11494
11495 else
11496   DLLTOOL_FOR_TARGET=$ac_cv_path_DLLTOOL_FOR_TARGET
11497 fi
11498
11499
11500
11501
11502 if test -z "$ac_cv_path_LD_FOR_TARGET" ; then
11503   if test -n "$with_build_time_tools"; then
11504     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld in $with_build_time_tools" >&5
11505 $as_echo_n "checking for ld in $with_build_time_tools... " >&6; }
11506     if test -x $with_build_time_tools/ld; then
11507       LD_FOR_TARGET=`cd $with_build_time_tools && pwd`/ld
11508       ac_cv_path_LD_FOR_TARGET=$LD_FOR_TARGET
11509       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_LD_FOR_TARGET" >&5
11510 $as_echo "$ac_cv_path_LD_FOR_TARGET" >&6; }
11511     else
11512       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11513 $as_echo "no" >&6; }
11514     fi
11515   elif test $build != $host && test $have_gcc_for_target = yes; then
11516     LD_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ld`
11517     test $LD_FOR_TARGET = ld && LD_FOR_TARGET=
11518     test -n "$LD_FOR_TARGET" && ac_cv_path_LD_FOR_TARGET=$LD_FOR_TARGET
11519   fi
11520 fi
11521 if test -z "$ac_cv_path_LD_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11522   # Extract the first word of "ld", so it can be a program name with args.
11523 set dummy ld; ac_word=$2
11524 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11525 $as_echo_n "checking for $ac_word... " >&6; }
11526 if test "${ac_cv_path_LD_FOR_TARGET+set}" = set; then :
11527   $as_echo_n "(cached) " >&6
11528 else
11529   case $LD_FOR_TARGET in
11530   [\\/]* | ?:[\\/]*)
11531   ac_cv_path_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test with a path.
11532   ;;
11533   *)
11534   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11535 for as_dir in $gcc_cv_tool_dirs
11536 do
11537   IFS=$as_save_IFS
11538   test -z "$as_dir" && as_dir=.
11539     for ac_exec_ext in '' $ac_executable_extensions; do
11540   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11541     ac_cv_path_LD_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11542     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11543     break 2
11544   fi
11545 done
11546   done
11547 IFS=$as_save_IFS
11548
11549   ;;
11550 esac
11551 fi
11552 LD_FOR_TARGET=$ac_cv_path_LD_FOR_TARGET
11553 if test -n "$LD_FOR_TARGET"; then
11554   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11555 $as_echo "$LD_FOR_TARGET" >&6; }
11556 else
11557   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11558 $as_echo "no" >&6; }
11559 fi
11560
11561
11562 fi
11563 if test -z "$ac_cv_path_LD_FOR_TARGET" ; then
11564
11565
11566 if test -n "$LD_FOR_TARGET"; then
11567   ac_cv_prog_LD_FOR_TARGET=$LD_FOR_TARGET
11568 elif test -n "$ac_cv_prog_LD_FOR_TARGET"; then
11569   LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11570 fi
11571
11572 if test -n "$ac_cv_prog_LD_FOR_TARGET"; then
11573   for ncn_progname in ld; do
11574     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11575 set dummy ${ncn_progname}; ac_word=$2
11576 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11577 $as_echo_n "checking for $ac_word... " >&6; }
11578 if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then :
11579   $as_echo_n "(cached) " >&6
11580 else
11581   if test -n "$LD_FOR_TARGET"; then
11582   ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
11583 else
11584 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11585 for as_dir in $PATH
11586 do
11587   IFS=$as_save_IFS
11588   test -z "$as_dir" && as_dir=.
11589     for ac_exec_ext in '' $ac_executable_extensions; do
11590   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11591     ac_cv_prog_LD_FOR_TARGET="${ncn_progname}"
11592     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11593     break 2
11594   fi
11595 done
11596   done
11597 IFS=$as_save_IFS
11598
11599 fi
11600 fi
11601 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11602 if test -n "$LD_FOR_TARGET"; then
11603   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11604 $as_echo "$LD_FOR_TARGET" >&6; }
11605 else
11606   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11607 $as_echo "no" >&6; }
11608 fi
11609
11610
11611   done
11612 fi
11613
11614 if test -z "$ac_cv_prog_LD_FOR_TARGET" && test -n "$with_build_time_tools"; then
11615   for ncn_progname in ld; do
11616     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11617 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11618     if test -x $with_build_time_tools/${ncn_progname}; then
11619       ac_cv_prog_LD_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11620       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11621 $as_echo "yes" >&6; }
11622       break
11623     else
11624       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11625 $as_echo "no" >&6; }
11626     fi
11627   done
11628 fi
11629
11630 if test -z "$ac_cv_prog_LD_FOR_TARGET"; then
11631   for ncn_progname in ld; do
11632     if test -n "$ncn_target_tool_prefix"; then
11633       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11634 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11635 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11636 $as_echo_n "checking for $ac_word... " >&6; }
11637 if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then :
11638   $as_echo_n "(cached) " >&6
11639 else
11640   if test -n "$LD_FOR_TARGET"; then
11641   ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
11642 else
11643 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11644 for as_dir in $PATH
11645 do
11646   IFS=$as_save_IFS
11647   test -z "$as_dir" && as_dir=.
11648     for ac_exec_ext in '' $ac_executable_extensions; do
11649   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11650     ac_cv_prog_LD_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11651     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11652     break 2
11653   fi
11654 done
11655   done
11656 IFS=$as_save_IFS
11657
11658 fi
11659 fi
11660 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11661 if test -n "$LD_FOR_TARGET"; then
11662   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11663 $as_echo "$LD_FOR_TARGET" >&6; }
11664 else
11665   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11666 $as_echo "no" >&6; }
11667 fi
11668
11669
11670     fi
11671     if test -z "$ac_cv_prog_LD_FOR_TARGET" && test $build = $target ; then
11672       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11673 set dummy ${ncn_progname}; ac_word=$2
11674 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11675 $as_echo_n "checking for $ac_word... " >&6; }
11676 if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then :
11677   $as_echo_n "(cached) " >&6
11678 else
11679   if test -n "$LD_FOR_TARGET"; then
11680   ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
11681 else
11682 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11683 for as_dir in $PATH
11684 do
11685   IFS=$as_save_IFS
11686   test -z "$as_dir" && as_dir=.
11687     for ac_exec_ext in '' $ac_executable_extensions; do
11688   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11689     ac_cv_prog_LD_FOR_TARGET="${ncn_progname}"
11690     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11691     break 2
11692   fi
11693 done
11694   done
11695 IFS=$as_save_IFS
11696
11697 fi
11698 fi
11699 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11700 if test -n "$LD_FOR_TARGET"; then
11701   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11702 $as_echo "$LD_FOR_TARGET" >&6; }
11703 else
11704   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11705 $as_echo "no" >&6; }
11706 fi
11707
11708
11709     fi
11710     test -n "$ac_cv_prog_LD_FOR_TARGET" && break
11711   done
11712 fi
11713
11714 if test -z "$ac_cv_prog_LD_FOR_TARGET" ; then
11715   set dummy ld
11716   if test $build = $target ; then
11717     LD_FOR_TARGET="$2"
11718   else
11719     LD_FOR_TARGET="${ncn_target_tool_prefix}$2"
11720   fi
11721 else
11722   LD_FOR_TARGET="$ac_cv_prog_LD_FOR_TARGET"
11723 fi
11724
11725 else
11726   LD_FOR_TARGET=$ac_cv_path_LD_FOR_TARGET
11727 fi
11728
11729
11730
11731
11732 if test -z "$ac_cv_path_LIPO_FOR_TARGET" ; then
11733   if test -n "$with_build_time_tools"; then
11734     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lipo in $with_build_time_tools" >&5
11735 $as_echo_n "checking for lipo in $with_build_time_tools... " >&6; }
11736     if test -x $with_build_time_tools/lipo; then
11737       LIPO_FOR_TARGET=`cd $with_build_time_tools && pwd`/lipo
11738       ac_cv_path_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
11739       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_LIPO_FOR_TARGET" >&5
11740 $as_echo "$ac_cv_path_LIPO_FOR_TARGET" >&6; }
11741     else
11742       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11743 $as_echo "no" >&6; }
11744     fi
11745   elif test $build != $host && test $have_gcc_for_target = yes; then
11746     LIPO_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=lipo`
11747     test $LIPO_FOR_TARGET = lipo && LIPO_FOR_TARGET=
11748     test -n "$LIPO_FOR_TARGET" && ac_cv_path_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
11749   fi
11750 fi
11751 if test -z "$ac_cv_path_LIPO_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11752   # Extract the first word of "lipo", so it can be a program name with args.
11753 set dummy lipo; ac_word=$2
11754 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11755 $as_echo_n "checking for $ac_word... " >&6; }
11756 if test "${ac_cv_path_LIPO_FOR_TARGET+set}" = set; then :
11757   $as_echo_n "(cached) " >&6
11758 else
11759   case $LIPO_FOR_TARGET in
11760   [\\/]* | ?:[\\/]*)
11761   ac_cv_path_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test with a path.
11762   ;;
11763   *)
11764   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11765 for as_dir in $gcc_cv_tool_dirs
11766 do
11767   IFS=$as_save_IFS
11768   test -z "$as_dir" && as_dir=.
11769     for ac_exec_ext in '' $ac_executable_extensions; do
11770   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11771     ac_cv_path_LIPO_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11772     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11773     break 2
11774   fi
11775 done
11776   done
11777 IFS=$as_save_IFS
11778
11779   ;;
11780 esac
11781 fi
11782 LIPO_FOR_TARGET=$ac_cv_path_LIPO_FOR_TARGET
11783 if test -n "$LIPO_FOR_TARGET"; then
11784   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
11785 $as_echo "$LIPO_FOR_TARGET" >&6; }
11786 else
11787   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11788 $as_echo "no" >&6; }
11789 fi
11790
11791
11792 fi
11793 if test -z "$ac_cv_path_LIPO_FOR_TARGET" ; then
11794
11795
11796 if test -n "$LIPO_FOR_TARGET"; then
11797   ac_cv_prog_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
11798 elif test -n "$ac_cv_prog_LIPO_FOR_TARGET"; then
11799   LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
11800 fi
11801
11802 if test -n "$ac_cv_prog_LIPO_FOR_TARGET"; then
11803   for ncn_progname in lipo; do
11804     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11805 set dummy ${ncn_progname}; ac_word=$2
11806 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11807 $as_echo_n "checking for $ac_word... " >&6; }
11808 if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then :
11809   $as_echo_n "(cached) " >&6
11810 else
11811   if test -n "$LIPO_FOR_TARGET"; then
11812   ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
11813 else
11814 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11815 for as_dir in $PATH
11816 do
11817   IFS=$as_save_IFS
11818   test -z "$as_dir" && as_dir=.
11819     for ac_exec_ext in '' $ac_executable_extensions; do
11820   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11821     ac_cv_prog_LIPO_FOR_TARGET="${ncn_progname}"
11822     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11823     break 2
11824   fi
11825 done
11826   done
11827 IFS=$as_save_IFS
11828
11829 fi
11830 fi
11831 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
11832 if test -n "$LIPO_FOR_TARGET"; then
11833   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
11834 $as_echo "$LIPO_FOR_TARGET" >&6; }
11835 else
11836   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11837 $as_echo "no" >&6; }
11838 fi
11839
11840
11841   done
11842 fi
11843
11844 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" && test -n "$with_build_time_tools"; then
11845   for ncn_progname in lipo; do
11846     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11847 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11848     if test -x $with_build_time_tools/${ncn_progname}; then
11849       ac_cv_prog_LIPO_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11850       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11851 $as_echo "yes" >&6; }
11852       break
11853     else
11854       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11855 $as_echo "no" >&6; }
11856     fi
11857   done
11858 fi
11859
11860 if test -z "$ac_cv_prog_LIPO_FOR_TARGET"; then
11861   for ncn_progname in lipo; do
11862     if test -n "$ncn_target_tool_prefix"; then
11863       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11864 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11865 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11866 $as_echo_n "checking for $ac_word... " >&6; }
11867 if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then :
11868   $as_echo_n "(cached) " >&6
11869 else
11870   if test -n "$LIPO_FOR_TARGET"; then
11871   ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
11872 else
11873 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11874 for as_dir in $PATH
11875 do
11876   IFS=$as_save_IFS
11877   test -z "$as_dir" && as_dir=.
11878     for ac_exec_ext in '' $ac_executable_extensions; do
11879   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11880     ac_cv_prog_LIPO_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11881     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11882     break 2
11883   fi
11884 done
11885   done
11886 IFS=$as_save_IFS
11887
11888 fi
11889 fi
11890 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
11891 if test -n "$LIPO_FOR_TARGET"; then
11892   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
11893 $as_echo "$LIPO_FOR_TARGET" >&6; }
11894 else
11895   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11896 $as_echo "no" >&6; }
11897 fi
11898
11899
11900     fi
11901     if test -z "$ac_cv_prog_LIPO_FOR_TARGET" && test $build = $target ; then
11902       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11903 set dummy ${ncn_progname}; ac_word=$2
11904 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11905 $as_echo_n "checking for $ac_word... " >&6; }
11906 if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then :
11907   $as_echo_n "(cached) " >&6
11908 else
11909   if test -n "$LIPO_FOR_TARGET"; then
11910   ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
11911 else
11912 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11913 for as_dir in $PATH
11914 do
11915   IFS=$as_save_IFS
11916   test -z "$as_dir" && as_dir=.
11917     for ac_exec_ext in '' $ac_executable_extensions; do
11918   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11919     ac_cv_prog_LIPO_FOR_TARGET="${ncn_progname}"
11920     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11921     break 2
11922   fi
11923 done
11924   done
11925 IFS=$as_save_IFS
11926
11927 fi
11928 fi
11929 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
11930 if test -n "$LIPO_FOR_TARGET"; then
11931   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
11932 $as_echo "$LIPO_FOR_TARGET" >&6; }
11933 else
11934   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11935 $as_echo "no" >&6; }
11936 fi
11937
11938
11939     fi
11940     test -n "$ac_cv_prog_LIPO_FOR_TARGET" && break
11941   done
11942 fi
11943
11944 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" ; then
11945   set dummy lipo
11946   if test $build = $target ; then
11947     LIPO_FOR_TARGET="$2"
11948   else
11949     LIPO_FOR_TARGET="${ncn_target_tool_prefix}$2"
11950   fi
11951 else
11952   LIPO_FOR_TARGET="$ac_cv_prog_LIPO_FOR_TARGET"
11953 fi
11954
11955 else
11956   LIPO_FOR_TARGET=$ac_cv_path_LIPO_FOR_TARGET
11957 fi
11958
11959
11960
11961
11962 if test -z "$ac_cv_path_NM_FOR_TARGET" ; then
11963   if test -n "$with_build_time_tools"; then
11964     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nm in $with_build_time_tools" >&5
11965 $as_echo_n "checking for nm in $with_build_time_tools... " >&6; }
11966     if test -x $with_build_time_tools/nm; then
11967       NM_FOR_TARGET=`cd $with_build_time_tools && pwd`/nm
11968       ac_cv_path_NM_FOR_TARGET=$NM_FOR_TARGET
11969       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_NM_FOR_TARGET" >&5
11970 $as_echo "$ac_cv_path_NM_FOR_TARGET" >&6; }
11971     else
11972       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11973 $as_echo "no" >&6; }
11974     fi
11975   elif test $build != $host && test $have_gcc_for_target = yes; then
11976     NM_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=nm`
11977     test $NM_FOR_TARGET = nm && NM_FOR_TARGET=
11978     test -n "$NM_FOR_TARGET" && ac_cv_path_NM_FOR_TARGET=$NM_FOR_TARGET
11979   fi
11980 fi
11981 if test -z "$ac_cv_path_NM_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11982   # Extract the first word of "nm", so it can be a program name with args.
11983 set dummy nm; ac_word=$2
11984 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11985 $as_echo_n "checking for $ac_word... " >&6; }
11986 if test "${ac_cv_path_NM_FOR_TARGET+set}" = set; then :
11987   $as_echo_n "(cached) " >&6
11988 else
11989   case $NM_FOR_TARGET in
11990   [\\/]* | ?:[\\/]*)
11991   ac_cv_path_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test with a path.
11992   ;;
11993   *)
11994   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11995 for as_dir in $gcc_cv_tool_dirs
11996 do
11997   IFS=$as_save_IFS
11998   test -z "$as_dir" && as_dir=.
11999     for ac_exec_ext in '' $ac_executable_extensions; do
12000   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12001     ac_cv_path_NM_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12002     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12003     break 2
12004   fi
12005 done
12006   done
12007 IFS=$as_save_IFS
12008
12009   ;;
12010 esac
12011 fi
12012 NM_FOR_TARGET=$ac_cv_path_NM_FOR_TARGET
12013 if test -n "$NM_FOR_TARGET"; then
12014   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12015 $as_echo "$NM_FOR_TARGET" >&6; }
12016 else
12017   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12018 $as_echo "no" >&6; }
12019 fi
12020
12021
12022 fi
12023 if test -z "$ac_cv_path_NM_FOR_TARGET" ; then
12024
12025
12026 if test -n "$NM_FOR_TARGET"; then
12027   ac_cv_prog_NM_FOR_TARGET=$NM_FOR_TARGET
12028 elif test -n "$ac_cv_prog_NM_FOR_TARGET"; then
12029   NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12030 fi
12031
12032 if test -n "$ac_cv_prog_NM_FOR_TARGET"; then
12033   for ncn_progname in nm; do
12034     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12035 set dummy ${ncn_progname}; ac_word=$2
12036 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12037 $as_echo_n "checking for $ac_word... " >&6; }
12038 if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then :
12039   $as_echo_n "(cached) " >&6
12040 else
12041   if test -n "$NM_FOR_TARGET"; then
12042   ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
12043 else
12044 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12045 for as_dir in $PATH
12046 do
12047   IFS=$as_save_IFS
12048   test -z "$as_dir" && as_dir=.
12049     for ac_exec_ext in '' $ac_executable_extensions; do
12050   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12051     ac_cv_prog_NM_FOR_TARGET="${ncn_progname}"
12052     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12053     break 2
12054   fi
12055 done
12056   done
12057 IFS=$as_save_IFS
12058
12059 fi
12060 fi
12061 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12062 if test -n "$NM_FOR_TARGET"; then
12063   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12064 $as_echo "$NM_FOR_TARGET" >&6; }
12065 else
12066   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12067 $as_echo "no" >&6; }
12068 fi
12069
12070
12071   done
12072 fi
12073
12074 if test -z "$ac_cv_prog_NM_FOR_TARGET" && test -n "$with_build_time_tools"; then
12075   for ncn_progname in nm; do
12076     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12077 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12078     if test -x $with_build_time_tools/${ncn_progname}; then
12079       ac_cv_prog_NM_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12080       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12081 $as_echo "yes" >&6; }
12082       break
12083     else
12084       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12085 $as_echo "no" >&6; }
12086     fi
12087   done
12088 fi
12089
12090 if test -z "$ac_cv_prog_NM_FOR_TARGET"; then
12091   for ncn_progname in nm; do
12092     if test -n "$ncn_target_tool_prefix"; then
12093       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12094 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12095 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12096 $as_echo_n "checking for $ac_word... " >&6; }
12097 if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then :
12098   $as_echo_n "(cached) " >&6
12099 else
12100   if test -n "$NM_FOR_TARGET"; then
12101   ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
12102 else
12103 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12104 for as_dir in $PATH
12105 do
12106   IFS=$as_save_IFS
12107   test -z "$as_dir" && as_dir=.
12108     for ac_exec_ext in '' $ac_executable_extensions; do
12109   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12110     ac_cv_prog_NM_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12111     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12112     break 2
12113   fi
12114 done
12115   done
12116 IFS=$as_save_IFS
12117
12118 fi
12119 fi
12120 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12121 if test -n "$NM_FOR_TARGET"; then
12122   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12123 $as_echo "$NM_FOR_TARGET" >&6; }
12124 else
12125   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12126 $as_echo "no" >&6; }
12127 fi
12128
12129
12130     fi
12131     if test -z "$ac_cv_prog_NM_FOR_TARGET" && test $build = $target ; then
12132       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12133 set dummy ${ncn_progname}; ac_word=$2
12134 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12135 $as_echo_n "checking for $ac_word... " >&6; }
12136 if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then :
12137   $as_echo_n "(cached) " >&6
12138 else
12139   if test -n "$NM_FOR_TARGET"; then
12140   ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
12141 else
12142 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12143 for as_dir in $PATH
12144 do
12145   IFS=$as_save_IFS
12146   test -z "$as_dir" && as_dir=.
12147     for ac_exec_ext in '' $ac_executable_extensions; do
12148   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12149     ac_cv_prog_NM_FOR_TARGET="${ncn_progname}"
12150     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12151     break 2
12152   fi
12153 done
12154   done
12155 IFS=$as_save_IFS
12156
12157 fi
12158 fi
12159 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12160 if test -n "$NM_FOR_TARGET"; then
12161   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12162 $as_echo "$NM_FOR_TARGET" >&6; }
12163 else
12164   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12165 $as_echo "no" >&6; }
12166 fi
12167
12168
12169     fi
12170     test -n "$ac_cv_prog_NM_FOR_TARGET" && break
12171   done
12172 fi
12173
12174 if test -z "$ac_cv_prog_NM_FOR_TARGET" ; then
12175   set dummy nm
12176   if test $build = $target ; then
12177     NM_FOR_TARGET="$2"
12178   else
12179     NM_FOR_TARGET="${ncn_target_tool_prefix}$2"
12180   fi
12181 else
12182   NM_FOR_TARGET="$ac_cv_prog_NM_FOR_TARGET"
12183 fi
12184
12185 else
12186   NM_FOR_TARGET=$ac_cv_path_NM_FOR_TARGET
12187 fi
12188
12189
12190
12191
12192 if test -z "$ac_cv_path_OBJCOPY_FOR_TARGET" ; then
12193   if test -n "$with_build_time_tools"; then
12194     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objcopy in $with_build_time_tools" >&5
12195 $as_echo_n "checking for objcopy in $with_build_time_tools... " >&6; }
12196     if test -x $with_build_time_tools/objcopy; then
12197       OBJCOPY_FOR_TARGET=`cd $with_build_time_tools && pwd`/objcopy
12198       ac_cv_path_OBJCOPY_FOR_TARGET=$OBJCOPY_FOR_TARGET
12199       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_OBJCOPY_FOR_TARGET" >&5
12200 $as_echo "$ac_cv_path_OBJCOPY_FOR_TARGET" >&6; }
12201     else
12202       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12203 $as_echo "no" >&6; }
12204     fi
12205   elif test $build != $host && test $have_gcc_for_target = yes; then
12206     OBJCOPY_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=objcopy`
12207     test $OBJCOPY_FOR_TARGET = objcopy && OBJCOPY_FOR_TARGET=
12208     test -n "$OBJCOPY_FOR_TARGET" && ac_cv_path_OBJCOPY_FOR_TARGET=$OBJCOPY_FOR_TARGET
12209   fi
12210 fi
12211 if test -z "$ac_cv_path_OBJCOPY_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12212   # Extract the first word of "objcopy", so it can be a program name with args.
12213 set dummy objcopy; ac_word=$2
12214 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12215 $as_echo_n "checking for $ac_word... " >&6; }
12216 if test "${ac_cv_path_OBJCOPY_FOR_TARGET+set}" = set; then :
12217   $as_echo_n "(cached) " >&6
12218 else
12219   case $OBJCOPY_FOR_TARGET in
12220   [\\/]* | ?:[\\/]*)
12221   ac_cv_path_OBJCOPY_FOR_TARGET="$OBJCOPY_FOR_TARGET" # Let the user override the test with a path.
12222   ;;
12223   *)
12224   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12225 for as_dir in $gcc_cv_tool_dirs
12226 do
12227   IFS=$as_save_IFS
12228   test -z "$as_dir" && as_dir=.
12229     for ac_exec_ext in '' $ac_executable_extensions; do
12230   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12231     ac_cv_path_OBJCOPY_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12232     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12233     break 2
12234   fi
12235 done
12236   done
12237 IFS=$as_save_IFS
12238
12239   ;;
12240 esac
12241 fi
12242 OBJCOPY_FOR_TARGET=$ac_cv_path_OBJCOPY_FOR_TARGET
12243 if test -n "$OBJCOPY_FOR_TARGET"; then
12244   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY_FOR_TARGET" >&5
12245 $as_echo "$OBJCOPY_FOR_TARGET" >&6; }
12246 else
12247   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12248 $as_echo "no" >&6; }
12249 fi
12250
12251
12252 fi
12253 if test -z "$ac_cv_path_OBJCOPY_FOR_TARGET" ; then
12254
12255
12256 if test -n "$OBJCOPY_FOR_TARGET"; then
12257   ac_cv_prog_OBJCOPY_FOR_TARGET=$OBJCOPY_FOR_TARGET
12258 elif test -n "$ac_cv_prog_OBJCOPY_FOR_TARGET"; then
12259   OBJCOPY_FOR_TARGET=$ac_cv_prog_OBJCOPY_FOR_TARGET
12260 fi
12261
12262 if test -n "$ac_cv_prog_OBJCOPY_FOR_TARGET"; then
12263   for ncn_progname in objcopy; do
12264     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12265 set dummy ${ncn_progname}; ac_word=$2
12266 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12267 $as_echo_n "checking for $ac_word... " >&6; }
12268 if test "${ac_cv_prog_OBJCOPY_FOR_TARGET+set}" = set; then :
12269   $as_echo_n "(cached) " >&6
12270 else
12271   if test -n "$OBJCOPY_FOR_TARGET"; then
12272   ac_cv_prog_OBJCOPY_FOR_TARGET="$OBJCOPY_FOR_TARGET" # Let the user override the test.
12273 else
12274 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12275 for as_dir in $PATH
12276 do
12277   IFS=$as_save_IFS
12278   test -z "$as_dir" && as_dir=.
12279     for ac_exec_ext in '' $ac_executable_extensions; do
12280   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12281     ac_cv_prog_OBJCOPY_FOR_TARGET="${ncn_progname}"
12282     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12283     break 2
12284   fi
12285 done
12286   done
12287 IFS=$as_save_IFS
12288
12289 fi
12290 fi
12291 OBJCOPY_FOR_TARGET=$ac_cv_prog_OBJCOPY_FOR_TARGET
12292 if test -n "$OBJCOPY_FOR_TARGET"; then
12293   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY_FOR_TARGET" >&5
12294 $as_echo "$OBJCOPY_FOR_TARGET" >&6; }
12295 else
12296   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12297 $as_echo "no" >&6; }
12298 fi
12299
12300
12301   done
12302 fi
12303
12304 if test -z "$ac_cv_prog_OBJCOPY_FOR_TARGET" && test -n "$with_build_time_tools"; then
12305   for ncn_progname in objcopy; do
12306     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12307 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12308     if test -x $with_build_time_tools/${ncn_progname}; then
12309       ac_cv_prog_OBJCOPY_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12310       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12311 $as_echo "yes" >&6; }
12312       break
12313     else
12314       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12315 $as_echo "no" >&6; }
12316     fi
12317   done
12318 fi
12319
12320 if test -z "$ac_cv_prog_OBJCOPY_FOR_TARGET"; then
12321   for ncn_progname in objcopy; do
12322     if test -n "$ncn_target_tool_prefix"; then
12323       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12324 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12325 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12326 $as_echo_n "checking for $ac_word... " >&6; }
12327 if test "${ac_cv_prog_OBJCOPY_FOR_TARGET+set}" = set; then :
12328   $as_echo_n "(cached) " >&6
12329 else
12330   if test -n "$OBJCOPY_FOR_TARGET"; then
12331   ac_cv_prog_OBJCOPY_FOR_TARGET="$OBJCOPY_FOR_TARGET" # Let the user override the test.
12332 else
12333 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12334 for as_dir in $PATH
12335 do
12336   IFS=$as_save_IFS
12337   test -z "$as_dir" && as_dir=.
12338     for ac_exec_ext in '' $ac_executable_extensions; do
12339   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12340     ac_cv_prog_OBJCOPY_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12341     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12342     break 2
12343   fi
12344 done
12345   done
12346 IFS=$as_save_IFS
12347
12348 fi
12349 fi
12350 OBJCOPY_FOR_TARGET=$ac_cv_prog_OBJCOPY_FOR_TARGET
12351 if test -n "$OBJCOPY_FOR_TARGET"; then
12352   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY_FOR_TARGET" >&5
12353 $as_echo "$OBJCOPY_FOR_TARGET" >&6; }
12354 else
12355   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12356 $as_echo "no" >&6; }
12357 fi
12358
12359
12360     fi
12361     if test -z "$ac_cv_prog_OBJCOPY_FOR_TARGET" && test $build = $target ; then
12362       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12363 set dummy ${ncn_progname}; ac_word=$2
12364 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12365 $as_echo_n "checking for $ac_word... " >&6; }
12366 if test "${ac_cv_prog_OBJCOPY_FOR_TARGET+set}" = set; then :
12367   $as_echo_n "(cached) " >&6
12368 else
12369   if test -n "$OBJCOPY_FOR_TARGET"; then
12370   ac_cv_prog_OBJCOPY_FOR_TARGET="$OBJCOPY_FOR_TARGET" # Let the user override the test.
12371 else
12372 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12373 for as_dir in $PATH
12374 do
12375   IFS=$as_save_IFS
12376   test -z "$as_dir" && as_dir=.
12377     for ac_exec_ext in '' $ac_executable_extensions; do
12378   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12379     ac_cv_prog_OBJCOPY_FOR_TARGET="${ncn_progname}"
12380     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12381     break 2
12382   fi
12383 done
12384   done
12385 IFS=$as_save_IFS
12386
12387 fi
12388 fi
12389 OBJCOPY_FOR_TARGET=$ac_cv_prog_OBJCOPY_FOR_TARGET
12390 if test -n "$OBJCOPY_FOR_TARGET"; then
12391   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY_FOR_TARGET" >&5
12392 $as_echo "$OBJCOPY_FOR_TARGET" >&6; }
12393 else
12394   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12395 $as_echo "no" >&6; }
12396 fi
12397
12398
12399     fi
12400     test -n "$ac_cv_prog_OBJCOPY_FOR_TARGET" && break
12401   done
12402 fi
12403
12404 if test -z "$ac_cv_prog_OBJCOPY_FOR_TARGET" ; then
12405   set dummy objcopy
12406   if test $build = $target ; then
12407     OBJCOPY_FOR_TARGET="$2"
12408   else
12409     OBJCOPY_FOR_TARGET="${ncn_target_tool_prefix}$2"
12410   fi
12411 else
12412   OBJCOPY_FOR_TARGET="$ac_cv_prog_OBJCOPY_FOR_TARGET"
12413 fi
12414
12415 else
12416   OBJCOPY_FOR_TARGET=$ac_cv_path_OBJCOPY_FOR_TARGET
12417 fi
12418
12419
12420
12421
12422 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" ; then
12423   if test -n "$with_build_time_tools"; then
12424     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdump in $with_build_time_tools" >&5
12425 $as_echo_n "checking for objdump in $with_build_time_tools... " >&6; }
12426     if test -x $with_build_time_tools/objdump; then
12427       OBJDUMP_FOR_TARGET=`cd $with_build_time_tools && pwd`/objdump
12428       ac_cv_path_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
12429       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_OBJDUMP_FOR_TARGET" >&5
12430 $as_echo "$ac_cv_path_OBJDUMP_FOR_TARGET" >&6; }
12431     else
12432       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12433 $as_echo "no" >&6; }
12434     fi
12435   elif test $build != $host && test $have_gcc_for_target = yes; then
12436     OBJDUMP_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=objdump`
12437     test $OBJDUMP_FOR_TARGET = objdump && OBJDUMP_FOR_TARGET=
12438     test -n "$OBJDUMP_FOR_TARGET" && ac_cv_path_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
12439   fi
12440 fi
12441 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12442   # Extract the first word of "objdump", so it can be a program name with args.
12443 set dummy objdump; ac_word=$2
12444 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12445 $as_echo_n "checking for $ac_word... " >&6; }
12446 if test "${ac_cv_path_OBJDUMP_FOR_TARGET+set}" = set; then :
12447   $as_echo_n "(cached) " >&6
12448 else
12449   case $OBJDUMP_FOR_TARGET in
12450   [\\/]* | ?:[\\/]*)
12451   ac_cv_path_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test with a path.
12452   ;;
12453   *)
12454   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12455 for as_dir in $gcc_cv_tool_dirs
12456 do
12457   IFS=$as_save_IFS
12458   test -z "$as_dir" && as_dir=.
12459     for ac_exec_ext in '' $ac_executable_extensions; do
12460   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12461     ac_cv_path_OBJDUMP_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12462     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12463     break 2
12464   fi
12465 done
12466   done
12467 IFS=$as_save_IFS
12468
12469   ;;
12470 esac
12471 fi
12472 OBJDUMP_FOR_TARGET=$ac_cv_path_OBJDUMP_FOR_TARGET
12473 if test -n "$OBJDUMP_FOR_TARGET"; then
12474   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12475 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12476 else
12477   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12478 $as_echo "no" >&6; }
12479 fi
12480
12481
12482 fi
12483 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" ; then
12484
12485
12486 if test -n "$OBJDUMP_FOR_TARGET"; then
12487   ac_cv_prog_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
12488 elif test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
12489   OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12490 fi
12491
12492 if test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
12493   for ncn_progname in objdump; do
12494     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12495 set dummy ${ncn_progname}; ac_word=$2
12496 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12497 $as_echo_n "checking for $ac_word... " >&6; }
12498 if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then :
12499   $as_echo_n "(cached) " >&6
12500 else
12501   if test -n "$OBJDUMP_FOR_TARGET"; then
12502   ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
12503 else
12504 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12505 for as_dir in $PATH
12506 do
12507   IFS=$as_save_IFS
12508   test -z "$as_dir" && as_dir=.
12509     for ac_exec_ext in '' $ac_executable_extensions; do
12510   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12511     ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_progname}"
12512     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12513     break 2
12514   fi
12515 done
12516   done
12517 IFS=$as_save_IFS
12518
12519 fi
12520 fi
12521 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12522 if test -n "$OBJDUMP_FOR_TARGET"; then
12523   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12524 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12525 else
12526   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12527 $as_echo "no" >&6; }
12528 fi
12529
12530
12531   done
12532 fi
12533
12534 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" && test -n "$with_build_time_tools"; then
12535   for ncn_progname in objdump; do
12536     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12537 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12538     if test -x $with_build_time_tools/${ncn_progname}; then
12539       ac_cv_prog_OBJDUMP_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12540       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12541 $as_echo "yes" >&6; }
12542       break
12543     else
12544       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12545 $as_echo "no" >&6; }
12546     fi
12547   done
12548 fi
12549
12550 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
12551   for ncn_progname in objdump; do
12552     if test -n "$ncn_target_tool_prefix"; then
12553       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12554 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12555 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12556 $as_echo_n "checking for $ac_word... " >&6; }
12557 if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then :
12558   $as_echo_n "(cached) " >&6
12559 else
12560   if test -n "$OBJDUMP_FOR_TARGET"; then
12561   ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
12562 else
12563 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12564 for as_dir in $PATH
12565 do
12566   IFS=$as_save_IFS
12567   test -z "$as_dir" && as_dir=.
12568     for ac_exec_ext in '' $ac_executable_extensions; do
12569   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12570     ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12571     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12572     break 2
12573   fi
12574 done
12575   done
12576 IFS=$as_save_IFS
12577
12578 fi
12579 fi
12580 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12581 if test -n "$OBJDUMP_FOR_TARGET"; then
12582   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12583 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12584 else
12585   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12586 $as_echo "no" >&6; }
12587 fi
12588
12589
12590     fi
12591     if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" && test $build = $target ; then
12592       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12593 set dummy ${ncn_progname}; ac_word=$2
12594 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12595 $as_echo_n "checking for $ac_word... " >&6; }
12596 if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then :
12597   $as_echo_n "(cached) " >&6
12598 else
12599   if test -n "$OBJDUMP_FOR_TARGET"; then
12600   ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
12601 else
12602 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12603 for as_dir in $PATH
12604 do
12605   IFS=$as_save_IFS
12606   test -z "$as_dir" && as_dir=.
12607     for ac_exec_ext in '' $ac_executable_extensions; do
12608   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12609     ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_progname}"
12610     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12611     break 2
12612   fi
12613 done
12614   done
12615 IFS=$as_save_IFS
12616
12617 fi
12618 fi
12619 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12620 if test -n "$OBJDUMP_FOR_TARGET"; then
12621   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12622 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12623 else
12624   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12625 $as_echo "no" >&6; }
12626 fi
12627
12628
12629     fi
12630     test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET" && break
12631   done
12632 fi
12633
12634 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" ; then
12635   set dummy objdump
12636   if test $build = $target ; then
12637     OBJDUMP_FOR_TARGET="$2"
12638   else
12639     OBJDUMP_FOR_TARGET="${ncn_target_tool_prefix}$2"
12640   fi
12641 else
12642   OBJDUMP_FOR_TARGET="$ac_cv_prog_OBJDUMP_FOR_TARGET"
12643 fi
12644
12645 else
12646   OBJDUMP_FOR_TARGET=$ac_cv_path_OBJDUMP_FOR_TARGET
12647 fi
12648
12649
12650
12651
12652 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" ; then
12653   if test -n "$with_build_time_tools"; then
12654     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ranlib in $with_build_time_tools" >&5
12655 $as_echo_n "checking for ranlib in $with_build_time_tools... " >&6; }
12656     if test -x $with_build_time_tools/ranlib; then
12657       RANLIB_FOR_TARGET=`cd $with_build_time_tools && pwd`/ranlib
12658       ac_cv_path_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
12659       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_RANLIB_FOR_TARGET" >&5
12660 $as_echo "$ac_cv_path_RANLIB_FOR_TARGET" >&6; }
12661     else
12662       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12663 $as_echo "no" >&6; }
12664     fi
12665   elif test $build != $host && test $have_gcc_for_target = yes; then
12666     RANLIB_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ranlib`
12667     test $RANLIB_FOR_TARGET = ranlib && RANLIB_FOR_TARGET=
12668     test -n "$RANLIB_FOR_TARGET" && ac_cv_path_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
12669   fi
12670 fi
12671 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12672   # Extract the first word of "ranlib", so it can be a program name with args.
12673 set dummy ranlib; ac_word=$2
12674 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12675 $as_echo_n "checking for $ac_word... " >&6; }
12676 if test "${ac_cv_path_RANLIB_FOR_TARGET+set}" = set; then :
12677   $as_echo_n "(cached) " >&6
12678 else
12679   case $RANLIB_FOR_TARGET in
12680   [\\/]* | ?:[\\/]*)
12681   ac_cv_path_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test with a path.
12682   ;;
12683   *)
12684   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12685 for as_dir in $gcc_cv_tool_dirs
12686 do
12687   IFS=$as_save_IFS
12688   test -z "$as_dir" && as_dir=.
12689     for ac_exec_ext in '' $ac_executable_extensions; do
12690   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12691     ac_cv_path_RANLIB_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12692     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12693     break 2
12694   fi
12695 done
12696   done
12697 IFS=$as_save_IFS
12698
12699   ;;
12700 esac
12701 fi
12702 RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET
12703 if test -n "$RANLIB_FOR_TARGET"; then
12704   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12705 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12706 else
12707   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12708 $as_echo "no" >&6; }
12709 fi
12710
12711
12712 fi
12713 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" ; then
12714
12715
12716 if test -n "$RANLIB_FOR_TARGET"; then
12717   ac_cv_prog_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
12718 elif test -n "$ac_cv_prog_RANLIB_FOR_TARGET"; then
12719   RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12720 fi
12721
12722 if test -n "$ac_cv_prog_RANLIB_FOR_TARGET"; then
12723   for ncn_progname in ranlib; do
12724     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12725 set dummy ${ncn_progname}; ac_word=$2
12726 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12727 $as_echo_n "checking for $ac_word... " >&6; }
12728 if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then :
12729   $as_echo_n "(cached) " >&6
12730 else
12731   if test -n "$RANLIB_FOR_TARGET"; then
12732   ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
12733 else
12734 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12735 for as_dir in $PATH
12736 do
12737   IFS=$as_save_IFS
12738   test -z "$as_dir" && as_dir=.
12739     for ac_exec_ext in '' $ac_executable_extensions; do
12740   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12741     ac_cv_prog_RANLIB_FOR_TARGET="${ncn_progname}"
12742     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12743     break 2
12744   fi
12745 done
12746   done
12747 IFS=$as_save_IFS
12748
12749 fi
12750 fi
12751 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12752 if test -n "$RANLIB_FOR_TARGET"; then
12753   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12754 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12755 else
12756   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12757 $as_echo "no" >&6; }
12758 fi
12759
12760
12761   done
12762 fi
12763
12764 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" && test -n "$with_build_time_tools"; then
12765   for ncn_progname in ranlib; do
12766     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12767 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12768     if test -x $with_build_time_tools/${ncn_progname}; then
12769       ac_cv_prog_RANLIB_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12770       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12771 $as_echo "yes" >&6; }
12772       break
12773     else
12774       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12775 $as_echo "no" >&6; }
12776     fi
12777   done
12778 fi
12779
12780 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET"; then
12781   for ncn_progname in ranlib; do
12782     if test -n "$ncn_target_tool_prefix"; then
12783       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12784 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12785 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12786 $as_echo_n "checking for $ac_word... " >&6; }
12787 if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then :
12788   $as_echo_n "(cached) " >&6
12789 else
12790   if test -n "$RANLIB_FOR_TARGET"; then
12791   ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
12792 else
12793 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12794 for as_dir in $PATH
12795 do
12796   IFS=$as_save_IFS
12797   test -z "$as_dir" && as_dir=.
12798     for ac_exec_ext in '' $ac_executable_extensions; do
12799   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12800     ac_cv_prog_RANLIB_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12801     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12802     break 2
12803   fi
12804 done
12805   done
12806 IFS=$as_save_IFS
12807
12808 fi
12809 fi
12810 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12811 if test -n "$RANLIB_FOR_TARGET"; then
12812   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12813 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12814 else
12815   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12816 $as_echo "no" >&6; }
12817 fi
12818
12819
12820     fi
12821     if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" && test $build = $target ; then
12822       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12823 set dummy ${ncn_progname}; ac_word=$2
12824 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12825 $as_echo_n "checking for $ac_word... " >&6; }
12826 if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then :
12827   $as_echo_n "(cached) " >&6
12828 else
12829   if test -n "$RANLIB_FOR_TARGET"; then
12830   ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
12831 else
12832 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12833 for as_dir in $PATH
12834 do
12835   IFS=$as_save_IFS
12836   test -z "$as_dir" && as_dir=.
12837     for ac_exec_ext in '' $ac_executable_extensions; do
12838   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12839     ac_cv_prog_RANLIB_FOR_TARGET="${ncn_progname}"
12840     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12841     break 2
12842   fi
12843 done
12844   done
12845 IFS=$as_save_IFS
12846
12847 fi
12848 fi
12849 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12850 if test -n "$RANLIB_FOR_TARGET"; then
12851   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12852 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12853 else
12854   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12855 $as_echo "no" >&6; }
12856 fi
12857
12858
12859     fi
12860     test -n "$ac_cv_prog_RANLIB_FOR_TARGET" && break
12861   done
12862 fi
12863
12864 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" ; then
12865   set dummy ranlib
12866   if test $build = $target ; then
12867     RANLIB_FOR_TARGET="$2"
12868   else
12869     RANLIB_FOR_TARGET="${ncn_target_tool_prefix}$2"
12870   fi
12871 else
12872   RANLIB_FOR_TARGET="$ac_cv_prog_RANLIB_FOR_TARGET"
12873 fi
12874
12875 else
12876   RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET
12877 fi
12878
12879
12880
12881
12882 if test -z "$ac_cv_path_READELF_FOR_TARGET" ; then
12883   if test -n "$with_build_time_tools"; then
12884     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for readelf in $with_build_time_tools" >&5
12885 $as_echo_n "checking for readelf in $with_build_time_tools... " >&6; }
12886     if test -x $with_build_time_tools/readelf; then
12887       READELF_FOR_TARGET=`cd $with_build_time_tools && pwd`/readelf
12888       ac_cv_path_READELF_FOR_TARGET=$READELF_FOR_TARGET
12889       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_READELF_FOR_TARGET" >&5
12890 $as_echo "$ac_cv_path_READELF_FOR_TARGET" >&6; }
12891     else
12892       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12893 $as_echo "no" >&6; }
12894     fi
12895   elif test $build != $host && test $have_gcc_for_target = yes; then
12896     READELF_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=readelf`
12897     test $READELF_FOR_TARGET = readelf && READELF_FOR_TARGET=
12898     test -n "$READELF_FOR_TARGET" && ac_cv_path_READELF_FOR_TARGET=$READELF_FOR_TARGET
12899   fi
12900 fi
12901 if test -z "$ac_cv_path_READELF_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12902   # Extract the first word of "readelf", so it can be a program name with args.
12903 set dummy readelf; ac_word=$2
12904 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12905 $as_echo_n "checking for $ac_word... " >&6; }
12906 if test "${ac_cv_path_READELF_FOR_TARGET+set}" = set; then :
12907   $as_echo_n "(cached) " >&6
12908 else
12909   case $READELF_FOR_TARGET in
12910   [\\/]* | ?:[\\/]*)
12911   ac_cv_path_READELF_FOR_TARGET="$READELF_FOR_TARGET" # Let the user override the test with a path.
12912   ;;
12913   *)
12914   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12915 for as_dir in $gcc_cv_tool_dirs
12916 do
12917   IFS=$as_save_IFS
12918   test -z "$as_dir" && as_dir=.
12919     for ac_exec_ext in '' $ac_executable_extensions; do
12920   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12921     ac_cv_path_READELF_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12922     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12923     break 2
12924   fi
12925 done
12926   done
12927 IFS=$as_save_IFS
12928
12929   ;;
12930 esac
12931 fi
12932 READELF_FOR_TARGET=$ac_cv_path_READELF_FOR_TARGET
12933 if test -n "$READELF_FOR_TARGET"; then
12934   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF_FOR_TARGET" >&5
12935 $as_echo "$READELF_FOR_TARGET" >&6; }
12936 else
12937   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12938 $as_echo "no" >&6; }
12939 fi
12940
12941
12942 fi
12943 if test -z "$ac_cv_path_READELF_FOR_TARGET" ; then
12944
12945
12946 if test -n "$READELF_FOR_TARGET"; then
12947   ac_cv_prog_READELF_FOR_TARGET=$READELF_FOR_TARGET
12948 elif test -n "$ac_cv_prog_READELF_FOR_TARGET"; then
12949   READELF_FOR_TARGET=$ac_cv_prog_READELF_FOR_TARGET
12950 fi
12951
12952 if test -n "$ac_cv_prog_READELF_FOR_TARGET"; then
12953   for ncn_progname in readelf; do
12954     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12955 set dummy ${ncn_progname}; ac_word=$2
12956 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12957 $as_echo_n "checking for $ac_word... " >&6; }
12958 if test "${ac_cv_prog_READELF_FOR_TARGET+set}" = set; then :
12959   $as_echo_n "(cached) " >&6
12960 else
12961   if test -n "$READELF_FOR_TARGET"; then
12962   ac_cv_prog_READELF_FOR_TARGET="$READELF_FOR_TARGET" # Let the user override the test.
12963 else
12964 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12965 for as_dir in $PATH
12966 do
12967   IFS=$as_save_IFS
12968   test -z "$as_dir" && as_dir=.
12969     for ac_exec_ext in '' $ac_executable_extensions; do
12970   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12971     ac_cv_prog_READELF_FOR_TARGET="${ncn_progname}"
12972     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12973     break 2
12974   fi
12975 done
12976   done
12977 IFS=$as_save_IFS
12978
12979 fi
12980 fi
12981 READELF_FOR_TARGET=$ac_cv_prog_READELF_FOR_TARGET
12982 if test -n "$READELF_FOR_TARGET"; then
12983   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF_FOR_TARGET" >&5
12984 $as_echo "$READELF_FOR_TARGET" >&6; }
12985 else
12986   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12987 $as_echo "no" >&6; }
12988 fi
12989
12990
12991   done
12992 fi
12993
12994 if test -z "$ac_cv_prog_READELF_FOR_TARGET" && test -n "$with_build_time_tools"; then
12995   for ncn_progname in readelf; do
12996     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12997 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12998     if test -x $with_build_time_tools/${ncn_progname}; then
12999       ac_cv_prog_READELF_FOR_TARGET=$with_build_time_tools/${ncn_progname}
13000       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13001 $as_echo "yes" >&6; }
13002       break
13003     else
13004       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13005 $as_echo "no" >&6; }
13006     fi
13007   done
13008 fi
13009
13010 if test -z "$ac_cv_prog_READELF_FOR_TARGET"; then
13011   for ncn_progname in readelf; do
13012     if test -n "$ncn_target_tool_prefix"; then
13013       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
13014 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
13015 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13016 $as_echo_n "checking for $ac_word... " >&6; }
13017 if test "${ac_cv_prog_READELF_FOR_TARGET+set}" = set; then :
13018   $as_echo_n "(cached) " >&6
13019 else
13020   if test -n "$READELF_FOR_TARGET"; then
13021   ac_cv_prog_READELF_FOR_TARGET="$READELF_FOR_TARGET" # Let the user override the test.
13022 else
13023 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13024 for as_dir in $PATH
13025 do
13026   IFS=$as_save_IFS
13027   test -z "$as_dir" && as_dir=.
13028     for ac_exec_ext in '' $ac_executable_extensions; do
13029   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13030     ac_cv_prog_READELF_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
13031     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13032     break 2
13033   fi
13034 done
13035   done
13036 IFS=$as_save_IFS
13037
13038 fi
13039 fi
13040 READELF_FOR_TARGET=$ac_cv_prog_READELF_FOR_TARGET
13041 if test -n "$READELF_FOR_TARGET"; then
13042   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF_FOR_TARGET" >&5
13043 $as_echo "$READELF_FOR_TARGET" >&6; }
13044 else
13045   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13046 $as_echo "no" >&6; }
13047 fi
13048
13049
13050     fi
13051     if test -z "$ac_cv_prog_READELF_FOR_TARGET" && test $build = $target ; then
13052       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13053 set dummy ${ncn_progname}; ac_word=$2
13054 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13055 $as_echo_n "checking for $ac_word... " >&6; }
13056 if test "${ac_cv_prog_READELF_FOR_TARGET+set}" = set; then :
13057   $as_echo_n "(cached) " >&6
13058 else
13059   if test -n "$READELF_FOR_TARGET"; then
13060   ac_cv_prog_READELF_FOR_TARGET="$READELF_FOR_TARGET" # Let the user override the test.
13061 else
13062 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13063 for as_dir in $PATH
13064 do
13065   IFS=$as_save_IFS
13066   test -z "$as_dir" && as_dir=.
13067     for ac_exec_ext in '' $ac_executable_extensions; do
13068   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13069     ac_cv_prog_READELF_FOR_TARGET="${ncn_progname}"
13070     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13071     break 2
13072   fi
13073 done
13074   done
13075 IFS=$as_save_IFS
13076
13077 fi
13078 fi
13079 READELF_FOR_TARGET=$ac_cv_prog_READELF_FOR_TARGET
13080 if test -n "$READELF_FOR_TARGET"; then
13081   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF_FOR_TARGET" >&5
13082 $as_echo "$READELF_FOR_TARGET" >&6; }
13083 else
13084   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13085 $as_echo "no" >&6; }
13086 fi
13087
13088
13089     fi
13090     test -n "$ac_cv_prog_READELF_FOR_TARGET" && break
13091   done
13092 fi
13093
13094 if test -z "$ac_cv_prog_READELF_FOR_TARGET" ; then
13095   set dummy readelf
13096   if test $build = $target ; then
13097     READELF_FOR_TARGET="$2"
13098   else
13099     READELF_FOR_TARGET="${ncn_target_tool_prefix}$2"
13100   fi
13101 else
13102   READELF_FOR_TARGET="$ac_cv_prog_READELF_FOR_TARGET"
13103 fi
13104
13105 else
13106   READELF_FOR_TARGET=$ac_cv_path_READELF_FOR_TARGET
13107 fi
13108
13109
13110
13111
13112 if test -z "$ac_cv_path_STRIP_FOR_TARGET" ; then
13113   if test -n "$with_build_time_tools"; then
13114     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for strip in $with_build_time_tools" >&5
13115 $as_echo_n "checking for strip in $with_build_time_tools... " >&6; }
13116     if test -x $with_build_time_tools/strip; then
13117       STRIP_FOR_TARGET=`cd $with_build_time_tools && pwd`/strip
13118       ac_cv_path_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
13119       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_STRIP_FOR_TARGET" >&5
13120 $as_echo "$ac_cv_path_STRIP_FOR_TARGET" >&6; }
13121     else
13122       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13123 $as_echo "no" >&6; }
13124     fi
13125   elif test $build != $host && test $have_gcc_for_target = yes; then
13126     STRIP_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=strip`
13127     test $STRIP_FOR_TARGET = strip && STRIP_FOR_TARGET=
13128     test -n "$STRIP_FOR_TARGET" && ac_cv_path_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
13129   fi
13130 fi
13131 if test -z "$ac_cv_path_STRIP_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
13132   # Extract the first word of "strip", so it can be a program name with args.
13133 set dummy strip; ac_word=$2
13134 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13135 $as_echo_n "checking for $ac_word... " >&6; }
13136 if test "${ac_cv_path_STRIP_FOR_TARGET+set}" = set; then :
13137   $as_echo_n "(cached) " >&6
13138 else
13139   case $STRIP_FOR_TARGET in
13140   [\\/]* | ?:[\\/]*)
13141   ac_cv_path_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test with a path.
13142   ;;
13143   *)
13144   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13145 for as_dir in $gcc_cv_tool_dirs
13146 do
13147   IFS=$as_save_IFS
13148   test -z "$as_dir" && as_dir=.
13149     for ac_exec_ext in '' $ac_executable_extensions; do
13150   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13151     ac_cv_path_STRIP_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
13152     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13153     break 2
13154   fi
13155 done
13156   done
13157 IFS=$as_save_IFS
13158
13159   ;;
13160 esac
13161 fi
13162 STRIP_FOR_TARGET=$ac_cv_path_STRIP_FOR_TARGET
13163 if test -n "$STRIP_FOR_TARGET"; then
13164   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
13165 $as_echo "$STRIP_FOR_TARGET" >&6; }
13166 else
13167   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13168 $as_echo "no" >&6; }
13169 fi
13170
13171
13172 fi
13173 if test -z "$ac_cv_path_STRIP_FOR_TARGET" ; then
13174
13175
13176 if test -n "$STRIP_FOR_TARGET"; then
13177   ac_cv_prog_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
13178 elif test -n "$ac_cv_prog_STRIP_FOR_TARGET"; then
13179   STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
13180 fi
13181
13182 if test -n "$ac_cv_prog_STRIP_FOR_TARGET"; then
13183   for ncn_progname in strip; do
13184     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13185 set dummy ${ncn_progname}; ac_word=$2
13186 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13187 $as_echo_n "checking for $ac_word... " >&6; }
13188 if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then :
13189   $as_echo_n "(cached) " >&6
13190 else
13191   if test -n "$STRIP_FOR_TARGET"; then
13192   ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
13193 else
13194 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13195 for as_dir in $PATH
13196 do
13197   IFS=$as_save_IFS
13198   test -z "$as_dir" && as_dir=.
13199     for ac_exec_ext in '' $ac_executable_extensions; do
13200   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13201     ac_cv_prog_STRIP_FOR_TARGET="${ncn_progname}"
13202     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13203     break 2
13204   fi
13205 done
13206   done
13207 IFS=$as_save_IFS
13208
13209 fi
13210 fi
13211 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
13212 if test -n "$STRIP_FOR_TARGET"; then
13213   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
13214 $as_echo "$STRIP_FOR_TARGET" >&6; }
13215 else
13216   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13217 $as_echo "no" >&6; }
13218 fi
13219
13220
13221   done
13222 fi
13223
13224 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" && test -n "$with_build_time_tools"; then
13225   for ncn_progname in strip; do
13226     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
13227 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
13228     if test -x $with_build_time_tools/${ncn_progname}; then
13229       ac_cv_prog_STRIP_FOR_TARGET=$with_build_time_tools/${ncn_progname}
13230       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13231 $as_echo "yes" >&6; }
13232       break
13233     else
13234       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13235 $as_echo "no" >&6; }
13236     fi
13237   done
13238 fi
13239
13240 if test -z "$ac_cv_prog_STRIP_FOR_TARGET"; then
13241   for ncn_progname in strip; do
13242     if test -n "$ncn_target_tool_prefix"; then
13243       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
13244 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
13245 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13246 $as_echo_n "checking for $ac_word... " >&6; }
13247 if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then :
13248   $as_echo_n "(cached) " >&6
13249 else
13250   if test -n "$STRIP_FOR_TARGET"; then
13251   ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
13252 else
13253 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13254 for as_dir in $PATH
13255 do
13256   IFS=$as_save_IFS
13257   test -z "$as_dir" && as_dir=.
13258     for ac_exec_ext in '' $ac_executable_extensions; do
13259   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13260     ac_cv_prog_STRIP_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
13261     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13262     break 2
13263   fi
13264 done
13265   done
13266 IFS=$as_save_IFS
13267
13268 fi
13269 fi
13270 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
13271 if test -n "$STRIP_FOR_TARGET"; then
13272   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
13273 $as_echo "$STRIP_FOR_TARGET" >&6; }
13274 else
13275   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13276 $as_echo "no" >&6; }
13277 fi
13278
13279
13280     fi
13281     if test -z "$ac_cv_prog_STRIP_FOR_TARGET" && test $build = $target ; then
13282       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13283 set dummy ${ncn_progname}; ac_word=$2
13284 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13285 $as_echo_n "checking for $ac_word... " >&6; }
13286 if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then :
13287   $as_echo_n "(cached) " >&6
13288 else
13289   if test -n "$STRIP_FOR_TARGET"; then
13290   ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
13291 else
13292 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13293 for as_dir in $PATH
13294 do
13295   IFS=$as_save_IFS
13296   test -z "$as_dir" && as_dir=.
13297     for ac_exec_ext in '' $ac_executable_extensions; do
13298   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13299     ac_cv_prog_STRIP_FOR_TARGET="${ncn_progname}"
13300     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13301     break 2
13302   fi
13303 done
13304   done
13305 IFS=$as_save_IFS
13306
13307 fi
13308 fi
13309 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
13310 if test -n "$STRIP_FOR_TARGET"; then
13311   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
13312 $as_echo "$STRIP_FOR_TARGET" >&6; }
13313 else
13314   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13315 $as_echo "no" >&6; }
13316 fi
13317
13318
13319     fi
13320     test -n "$ac_cv_prog_STRIP_FOR_TARGET" && break
13321   done
13322 fi
13323
13324 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" ; then
13325   set dummy strip
13326   if test $build = $target ; then
13327     STRIP_FOR_TARGET="$2"
13328   else
13329     STRIP_FOR_TARGET="${ncn_target_tool_prefix}$2"
13330   fi
13331 else
13332   STRIP_FOR_TARGET="$ac_cv_prog_STRIP_FOR_TARGET"
13333 fi
13334
13335 else
13336   STRIP_FOR_TARGET=$ac_cv_path_STRIP_FOR_TARGET
13337 fi
13338
13339
13340
13341
13342 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" ; then
13343   if test -n "$with_build_time_tools"; then
13344     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for windres in $with_build_time_tools" >&5
13345 $as_echo_n "checking for windres in $with_build_time_tools... " >&6; }
13346     if test -x $with_build_time_tools/windres; then
13347       WINDRES_FOR_TARGET=`cd $with_build_time_tools && pwd`/windres
13348       ac_cv_path_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
13349       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_WINDRES_FOR_TARGET" >&5
13350 $as_echo "$ac_cv_path_WINDRES_FOR_TARGET" >&6; }
13351     else
13352       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13353 $as_echo "no" >&6; }
13354     fi
13355   elif test $build != $host && test $have_gcc_for_target = yes; then
13356     WINDRES_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=windres`
13357     test $WINDRES_FOR_TARGET = windres && WINDRES_FOR_TARGET=
13358     test -n "$WINDRES_FOR_TARGET" && ac_cv_path_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
13359   fi
13360 fi
13361 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
13362   # Extract the first word of "windres", so it can be a program name with args.
13363 set dummy windres; ac_word=$2
13364 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13365 $as_echo_n "checking for $ac_word... " >&6; }
13366 if test "${ac_cv_path_WINDRES_FOR_TARGET+set}" = set; then :
13367   $as_echo_n "(cached) " >&6
13368 else
13369   case $WINDRES_FOR_TARGET in
13370   [\\/]* | ?:[\\/]*)
13371   ac_cv_path_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test with a path.
13372   ;;
13373   *)
13374   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13375 for as_dir in $gcc_cv_tool_dirs
13376 do
13377   IFS=$as_save_IFS
13378   test -z "$as_dir" && as_dir=.
13379     for ac_exec_ext in '' $ac_executable_extensions; do
13380   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13381     ac_cv_path_WINDRES_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
13382     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13383     break 2
13384   fi
13385 done
13386   done
13387 IFS=$as_save_IFS
13388
13389   ;;
13390 esac
13391 fi
13392 WINDRES_FOR_TARGET=$ac_cv_path_WINDRES_FOR_TARGET
13393 if test -n "$WINDRES_FOR_TARGET"; then
13394   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13395 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13396 else
13397   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13398 $as_echo "no" >&6; }
13399 fi
13400
13401
13402 fi
13403 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" ; then
13404
13405
13406 if test -n "$WINDRES_FOR_TARGET"; then
13407   ac_cv_prog_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
13408 elif test -n "$ac_cv_prog_WINDRES_FOR_TARGET"; then
13409   WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13410 fi
13411
13412 if test -n "$ac_cv_prog_WINDRES_FOR_TARGET"; then
13413   for ncn_progname in windres; do
13414     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13415 set dummy ${ncn_progname}; ac_word=$2
13416 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13417 $as_echo_n "checking for $ac_word... " >&6; }
13418 if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then :
13419   $as_echo_n "(cached) " >&6
13420 else
13421   if test -n "$WINDRES_FOR_TARGET"; then
13422   ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
13423 else
13424 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13425 for as_dir in $PATH
13426 do
13427   IFS=$as_save_IFS
13428   test -z "$as_dir" && as_dir=.
13429     for ac_exec_ext in '' $ac_executable_extensions; do
13430   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13431     ac_cv_prog_WINDRES_FOR_TARGET="${ncn_progname}"
13432     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13433     break 2
13434   fi
13435 done
13436   done
13437 IFS=$as_save_IFS
13438
13439 fi
13440 fi
13441 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13442 if test -n "$WINDRES_FOR_TARGET"; then
13443   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13444 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13445 else
13446   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13447 $as_echo "no" >&6; }
13448 fi
13449
13450
13451   done
13452 fi
13453
13454 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" && test -n "$with_build_time_tools"; then
13455   for ncn_progname in windres; do
13456     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
13457 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
13458     if test -x $with_build_time_tools/${ncn_progname}; then
13459       ac_cv_prog_WINDRES_FOR_TARGET=$with_build_time_tools/${ncn_progname}
13460       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13461 $as_echo "yes" >&6; }
13462       break
13463     else
13464       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13465 $as_echo "no" >&6; }
13466     fi
13467   done
13468 fi
13469
13470 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET"; then
13471   for ncn_progname in windres; do
13472     if test -n "$ncn_target_tool_prefix"; then
13473       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
13474 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
13475 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13476 $as_echo_n "checking for $ac_word... " >&6; }
13477 if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then :
13478   $as_echo_n "(cached) " >&6
13479 else
13480   if test -n "$WINDRES_FOR_TARGET"; then
13481   ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
13482 else
13483 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13484 for as_dir in $PATH
13485 do
13486   IFS=$as_save_IFS
13487   test -z "$as_dir" && as_dir=.
13488     for ac_exec_ext in '' $ac_executable_extensions; do
13489   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13490     ac_cv_prog_WINDRES_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
13491     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13492     break 2
13493   fi
13494 done
13495   done
13496 IFS=$as_save_IFS
13497
13498 fi
13499 fi
13500 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13501 if test -n "$WINDRES_FOR_TARGET"; then
13502   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13503 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13504 else
13505   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13506 $as_echo "no" >&6; }
13507 fi
13508
13509
13510     fi
13511     if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" && test $build = $target ; then
13512       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13513 set dummy ${ncn_progname}; ac_word=$2
13514 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13515 $as_echo_n "checking for $ac_word... " >&6; }
13516 if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then :
13517   $as_echo_n "(cached) " >&6
13518 else
13519   if test -n "$WINDRES_FOR_TARGET"; then
13520   ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
13521 else
13522 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13523 for as_dir in $PATH
13524 do
13525   IFS=$as_save_IFS
13526   test -z "$as_dir" && as_dir=.
13527     for ac_exec_ext in '' $ac_executable_extensions; do
13528   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13529     ac_cv_prog_WINDRES_FOR_TARGET="${ncn_progname}"
13530     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13531     break 2
13532   fi
13533 done
13534   done
13535 IFS=$as_save_IFS
13536
13537 fi
13538 fi
13539 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13540 if test -n "$WINDRES_FOR_TARGET"; then
13541   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13542 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13543 else
13544   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13545 $as_echo "no" >&6; }
13546 fi
13547
13548
13549     fi
13550     test -n "$ac_cv_prog_WINDRES_FOR_TARGET" && break
13551   done
13552 fi
13553
13554 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" ; then
13555   set dummy windres
13556   if test $build = $target ; then
13557     WINDRES_FOR_TARGET="$2"
13558   else
13559     WINDRES_FOR_TARGET="${ncn_target_tool_prefix}$2"
13560   fi
13561 else
13562   WINDRES_FOR_TARGET="$ac_cv_prog_WINDRES_FOR_TARGET"
13563 fi
13564
13565 else
13566   WINDRES_FOR_TARGET=$ac_cv_path_WINDRES_FOR_TARGET
13567 fi
13568
13569
13570
13571
13572 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" ; then
13573   if test -n "$with_build_time_tools"; then
13574     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for windmc in $with_build_time_tools" >&5
13575 $as_echo_n "checking for windmc in $with_build_time_tools... " >&6; }
13576     if test -x $with_build_time_tools/windmc; then
13577       WINDMC_FOR_TARGET=`cd $with_build_time_tools && pwd`/windmc
13578       ac_cv_path_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
13579       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_WINDMC_FOR_TARGET" >&5
13580 $as_echo "$ac_cv_path_WINDMC_FOR_TARGET" >&6; }
13581     else
13582       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13583 $as_echo "no" >&6; }
13584     fi
13585   elif test $build != $host && test $have_gcc_for_target = yes; then
13586     WINDMC_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=windmc`
13587     test $WINDMC_FOR_TARGET = windmc && WINDMC_FOR_TARGET=
13588     test -n "$WINDMC_FOR_TARGET" && ac_cv_path_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
13589   fi
13590 fi
13591 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
13592   # Extract the first word of "windmc", so it can be a program name with args.
13593 set dummy windmc; ac_word=$2
13594 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13595 $as_echo_n "checking for $ac_word... " >&6; }
13596 if test "${ac_cv_path_WINDMC_FOR_TARGET+set}" = set; then :
13597   $as_echo_n "(cached) " >&6
13598 else
13599   case $WINDMC_FOR_TARGET in
13600   [\\/]* | ?:[\\/]*)
13601   ac_cv_path_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test with a path.
13602   ;;
13603   *)
13604   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13605 for as_dir in $gcc_cv_tool_dirs
13606 do
13607   IFS=$as_save_IFS
13608   test -z "$as_dir" && as_dir=.
13609     for ac_exec_ext in '' $ac_executable_extensions; do
13610   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13611     ac_cv_path_WINDMC_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
13612     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13613     break 2
13614   fi
13615 done
13616   done
13617 IFS=$as_save_IFS
13618
13619   ;;
13620 esac
13621 fi
13622 WINDMC_FOR_TARGET=$ac_cv_path_WINDMC_FOR_TARGET
13623 if test -n "$WINDMC_FOR_TARGET"; then
13624   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13625 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13626 else
13627   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13628 $as_echo "no" >&6; }
13629 fi
13630
13631
13632 fi
13633 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" ; then
13634
13635
13636 if test -n "$WINDMC_FOR_TARGET"; then
13637   ac_cv_prog_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
13638 elif test -n "$ac_cv_prog_WINDMC_FOR_TARGET"; then
13639   WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13640 fi
13641
13642 if test -n "$ac_cv_prog_WINDMC_FOR_TARGET"; then
13643   for ncn_progname in windmc; do
13644     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13645 set dummy ${ncn_progname}; ac_word=$2
13646 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13647 $as_echo_n "checking for $ac_word... " >&6; }
13648 if test "${ac_cv_prog_WINDMC_FOR_TARGET+set}" = set; then :
13649   $as_echo_n "(cached) " >&6
13650 else
13651   if test -n "$WINDMC_FOR_TARGET"; then
13652   ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
13653 else
13654 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13655 for as_dir in $PATH
13656 do
13657   IFS=$as_save_IFS
13658   test -z "$as_dir" && as_dir=.
13659     for ac_exec_ext in '' $ac_executable_extensions; do
13660   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13661     ac_cv_prog_WINDMC_FOR_TARGET="${ncn_progname}"
13662     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13663     break 2
13664   fi
13665 done
13666   done
13667 IFS=$as_save_IFS
13668
13669 fi
13670 fi
13671 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13672 if test -n "$WINDMC_FOR_TARGET"; then
13673   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13674 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13675 else
13676   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13677 $as_echo "no" >&6; }
13678 fi
13679
13680
13681   done
13682 fi
13683
13684 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" && test -n "$with_build_time_tools"; then
13685   for ncn_progname in windmc; do
13686     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
13687 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
13688     if test -x $with_build_time_tools/${ncn_progname}; then
13689       ac_cv_prog_WINDMC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
13690       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13691 $as_echo "yes" >&6; }
13692       break
13693     else
13694       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13695 $as_echo "no" >&6; }
13696     fi
13697   done
13698 fi
13699
13700 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET"; then
13701   for ncn_progname in windmc; do
13702     if test -n "$ncn_target_tool_prefix"; then
13703       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
13704 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
13705 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13706 $as_echo_n "checking for $ac_word... " >&6; }
13707 if test "${ac_cv_prog_WINDMC_FOR_TARGET+set}" = set; then :
13708   $as_echo_n "(cached) " >&6
13709 else
13710   if test -n "$WINDMC_FOR_TARGET"; then
13711   ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
13712 else
13713 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13714 for as_dir in $PATH
13715 do
13716   IFS=$as_save_IFS
13717   test -z "$as_dir" && as_dir=.
13718     for ac_exec_ext in '' $ac_executable_extensions; do
13719   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13720     ac_cv_prog_WINDMC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
13721     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13722     break 2
13723   fi
13724 done
13725   done
13726 IFS=$as_save_IFS
13727
13728 fi
13729 fi
13730 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13731 if test -n "$WINDMC_FOR_TARGET"; then
13732   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13733 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13734 else
13735   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13736 $as_echo "no" >&6; }
13737 fi
13738
13739
13740     fi
13741     if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" && test $build = $target ; then
13742       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13743 set dummy ${ncn_progname}; ac_word=$2
13744 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13745 $as_echo_n "checking for $ac_word... " >&6; }
13746 if test "${ac_cv_prog_WINDMC_FOR_TARGET+set}" = set; then :
13747   $as_echo_n "(cached) " >&6
13748 else
13749   if test -n "$WINDMC_FOR_TARGET"; then
13750   ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
13751 else
13752 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13753 for as_dir in $PATH
13754 do
13755   IFS=$as_save_IFS
13756   test -z "$as_dir" && as_dir=.
13757     for ac_exec_ext in '' $ac_executable_extensions; do
13758   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13759     ac_cv_prog_WINDMC_FOR_TARGET="${ncn_progname}"
13760     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13761     break 2
13762   fi
13763 done
13764   done
13765 IFS=$as_save_IFS
13766
13767 fi
13768 fi
13769 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13770 if test -n "$WINDMC_FOR_TARGET"; then
13771   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13772 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13773 else
13774   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13775 $as_echo "no" >&6; }
13776 fi
13777
13778
13779     fi
13780     test -n "$ac_cv_prog_WINDMC_FOR_TARGET" && break
13781   done
13782 fi
13783
13784 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" ; then
13785   set dummy windmc
13786   if test $build = $target ; then
13787     WINDMC_FOR_TARGET="$2"
13788   else
13789     WINDMC_FOR_TARGET="${ncn_target_tool_prefix}$2"
13790   fi
13791 else
13792   WINDMC_FOR_TARGET="$ac_cv_prog_WINDMC_FOR_TARGET"
13793 fi
13794
13795 else
13796   WINDMC_FOR_TARGET=$ac_cv_path_WINDMC_FOR_TARGET
13797 fi
13798
13799
13800 RAW_CXX_FOR_TARGET="$CXX_FOR_TARGET"
13801
13802 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ar" >&5
13803 $as_echo_n "checking where to find the target ar... " >&6; }
13804 if test "x${build}" != "x${host}" ; then
13805   if expr "x$AR_FOR_TARGET" : "x/" > /dev/null; then
13806     # We already found the complete path
13807     ac_dir=`dirname $AR_FOR_TARGET`
13808     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13809 $as_echo "pre-installed in $ac_dir" >&6; }
13810   else
13811     # Canadian cross, just use what we found
13812     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13813 $as_echo "pre-installed" >&6; }
13814   fi
13815 else
13816   ok=yes
13817   case " ${configdirs} " in
13818     *" binutils "*) ;;
13819     *) ok=no ;;
13820   esac
13821
13822   if test $ok = yes; then
13823     # An in-tree tool is available and we can use it
13824     AR_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/ar'
13825     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13826 $as_echo "just compiled" >&6; }
13827   elif expr "x$AR_FOR_TARGET" : "x/" > /dev/null; then
13828     # We already found the complete path
13829     ac_dir=`dirname $AR_FOR_TARGET`
13830     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13831 $as_echo "pre-installed in $ac_dir" >&6; }
13832   elif test "x$target" = "x$host"; then
13833     # We can use an host tool
13834     AR_FOR_TARGET='$(AR)'
13835     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13836 $as_echo "host tool" >&6; }
13837   else
13838     # We need a cross tool
13839     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13840 $as_echo "pre-installed" >&6; }
13841   fi
13842 fi
13843
13844 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target as" >&5
13845 $as_echo_n "checking where to find the target as... " >&6; }
13846 if test "x${build}" != "x${host}" ; then
13847   if expr "x$AS_FOR_TARGET" : "x/" > /dev/null; then
13848     # We already found the complete path
13849     ac_dir=`dirname $AS_FOR_TARGET`
13850     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13851 $as_echo "pre-installed in $ac_dir" >&6; }
13852   else
13853     # Canadian cross, just use what we found
13854     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13855 $as_echo "pre-installed" >&6; }
13856   fi
13857 else
13858   ok=yes
13859   case " ${configdirs} " in
13860     *" gas "*) ;;
13861     *) ok=no ;;
13862   esac
13863
13864   if test $ok = yes; then
13865     # An in-tree tool is available and we can use it
13866     AS_FOR_TARGET='$$r/$(HOST_SUBDIR)/gas/as-new'
13867     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13868 $as_echo "just compiled" >&6; }
13869   elif expr "x$AS_FOR_TARGET" : "x/" > /dev/null; then
13870     # We already found the complete path
13871     ac_dir=`dirname $AS_FOR_TARGET`
13872     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13873 $as_echo "pre-installed in $ac_dir" >&6; }
13874   elif test "x$target" = "x$host"; then
13875     # We can use an host tool
13876     AS_FOR_TARGET='$(AS)'
13877     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13878 $as_echo "host tool" >&6; }
13879   else
13880     # We need a cross tool
13881     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13882 $as_echo "pre-installed" >&6; }
13883   fi
13884 fi
13885
13886 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target cc" >&5
13887 $as_echo_n "checking where to find the target cc... " >&6; }
13888 if test "x${build}" != "x${host}" ; then
13889   if expr "x$CC_FOR_TARGET" : "x/" > /dev/null; then
13890     # We already found the complete path
13891     ac_dir=`dirname $CC_FOR_TARGET`
13892     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13893 $as_echo "pre-installed in $ac_dir" >&6; }
13894   else
13895     # Canadian cross, just use what we found
13896     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13897 $as_echo "pre-installed" >&6; }
13898   fi
13899 else
13900   ok=yes
13901   case " ${configdirs} " in
13902     *" gcc "*) ;;
13903     *) ok=no ;;
13904   esac
13905
13906   if test $ok = yes; then
13907     # An in-tree tool is available and we can use it
13908     CC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -B$$r/$(HOST_SUBDIR)/gcc/'
13909     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13910 $as_echo "just compiled" >&6; }
13911   elif expr "x$CC_FOR_TARGET" : "x/" > /dev/null; then
13912     # We already found the complete path
13913     ac_dir=`dirname $CC_FOR_TARGET`
13914     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13915 $as_echo "pre-installed in $ac_dir" >&6; }
13916   elif test "x$target" = "x$host"; then
13917     # We can use an host tool
13918     CC_FOR_TARGET='$(CC)'
13919     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13920 $as_echo "host tool" >&6; }
13921   else
13922     # We need a cross tool
13923     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13924 $as_echo "pre-installed" >&6; }
13925   fi
13926 fi
13927
13928 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target c++" >&5
13929 $as_echo_n "checking where to find the target c++... " >&6; }
13930 if test "x${build}" != "x${host}" ; then
13931   if expr "x$CXX_FOR_TARGET" : "x/" > /dev/null; then
13932     # We already found the complete path
13933     ac_dir=`dirname $CXX_FOR_TARGET`
13934     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13935 $as_echo "pre-installed in $ac_dir" >&6; }
13936   else
13937     # Canadian cross, just use what we found
13938     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13939 $as_echo "pre-installed" >&6; }
13940   fi
13941 else
13942   ok=yes
13943   case " ${configdirs} " in
13944     *" gcc "*) ;;
13945     *) ok=no ;;
13946   esac
13947   case ,${enable_languages}, in
13948     *,c++,*) ;;
13949     *) ok=no ;;
13950   esac
13951   if test $ok = yes; then
13952     # An in-tree tool is available and we can use it
13953     CXX_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xg++ -B$$r/$(HOST_SUBDIR)/gcc/ -nostdinc++ `if test -f $$r/$(TARGET_SUBDIR)/libstdc++-v3/scripts/testsuite_flags; then $(SHELL) $$r/$(TARGET_SUBDIR)/libstdc++-v3/scripts/testsuite_flags --build-includes; else echo -funconfigured-libstdc++-v3 ; fi` -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src/.libs -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/libsupc++/.libs'
13954     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13955 $as_echo "just compiled" >&6; }
13956   elif expr "x$CXX_FOR_TARGET" : "x/" > /dev/null; then
13957     # We already found the complete path
13958     ac_dir=`dirname $CXX_FOR_TARGET`
13959     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13960 $as_echo "pre-installed in $ac_dir" >&6; }
13961   elif test "x$target" = "x$host"; then
13962     # We can use an host tool
13963     CXX_FOR_TARGET='$(CXX)'
13964     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13965 $as_echo "host tool" >&6; }
13966   else
13967     # We need a cross tool
13968     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13969 $as_echo "pre-installed" >&6; }
13970   fi
13971 fi
13972
13973 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target c++ for libstdc++" >&5
13974 $as_echo_n "checking where to find the target c++ for libstdc++... " >&6; }
13975 if test "x${build}" != "x${host}" ; then
13976   if expr "x$RAW_CXX_FOR_TARGET" : "x/" > /dev/null; then
13977     # We already found the complete path
13978     ac_dir=`dirname $RAW_CXX_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   else
13982     # Canadian cross, just use what we found
13983     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13984 $as_echo "pre-installed" >&6; }
13985   fi
13986 else
13987   ok=yes
13988   case " ${configdirs} " in
13989     *" gcc "*) ;;
13990     *) ok=no ;;
13991   esac
13992   case ,${enable_languages}, in
13993     *,c++,*) ;;
13994     *) ok=no ;;
13995   esac
13996   if test $ok = yes; then
13997     # An in-tree tool is available and we can use it
13998     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 -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/libsupc++/.libs'
13999     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14000 $as_echo "just compiled" >&6; }
14001   elif expr "x$RAW_CXX_FOR_TARGET" : "x/" > /dev/null; then
14002     # We already found the complete path
14003     ac_dir=`dirname $RAW_CXX_FOR_TARGET`
14004     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14005 $as_echo "pre-installed in $ac_dir" >&6; }
14006   elif test "x$target" = "x$host"; then
14007     # We can use an host tool
14008     RAW_CXX_FOR_TARGET='$(CXX)'
14009     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14010 $as_echo "host tool" >&6; }
14011   else
14012     # We need a cross tool
14013     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14014 $as_echo "pre-installed" >&6; }
14015   fi
14016 fi
14017
14018 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target dlltool" >&5
14019 $as_echo_n "checking where to find the target dlltool... " >&6; }
14020 if test "x${build}" != "x${host}" ; then
14021   if expr "x$DLLTOOL_FOR_TARGET" : "x/" > /dev/null; then
14022     # We already found the complete path
14023     ac_dir=`dirname $DLLTOOL_FOR_TARGET`
14024     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14025 $as_echo "pre-installed in $ac_dir" >&6; }
14026   else
14027     # Canadian cross, just use what we found
14028     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14029 $as_echo "pre-installed" >&6; }
14030   fi
14031 else
14032   ok=yes
14033   case " ${configdirs} " in
14034     *" binutils "*) ;;
14035     *) ok=no ;;
14036   esac
14037
14038   if test $ok = yes; then
14039     # An in-tree tool is available and we can use it
14040     DLLTOOL_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/dlltool'
14041     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14042 $as_echo "just compiled" >&6; }
14043   elif expr "x$DLLTOOL_FOR_TARGET" : "x/" > /dev/null; then
14044     # We already found the complete path
14045     ac_dir=`dirname $DLLTOOL_FOR_TARGET`
14046     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14047 $as_echo "pre-installed in $ac_dir" >&6; }
14048   elif test "x$target" = "x$host"; then
14049     # We can use an host tool
14050     DLLTOOL_FOR_TARGET='$(DLLTOOL)'
14051     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14052 $as_echo "host tool" >&6; }
14053   else
14054     # We need a cross tool
14055     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14056 $as_echo "pre-installed" >&6; }
14057   fi
14058 fi
14059
14060 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gcc" >&5
14061 $as_echo_n "checking where to find the target gcc... " >&6; }
14062 if test "x${build}" != "x${host}" ; then
14063   if expr "x$GCC_FOR_TARGET" : "x/" > /dev/null; then
14064     # We already found the complete path
14065     ac_dir=`dirname $GCC_FOR_TARGET`
14066     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14067 $as_echo "pre-installed in $ac_dir" >&6; }
14068   else
14069     # Canadian cross, just use what we found
14070     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14071 $as_echo "pre-installed" >&6; }
14072   fi
14073 else
14074   ok=yes
14075   case " ${configdirs} " in
14076     *" gcc "*) ;;
14077     *) ok=no ;;
14078   esac
14079
14080   if test $ok = yes; then
14081     # An in-tree tool is available and we can use it
14082     GCC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -B$$r/$(HOST_SUBDIR)/gcc/'
14083     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14084 $as_echo "just compiled" >&6; }
14085   elif expr "x$GCC_FOR_TARGET" : "x/" > /dev/null; then
14086     # We already found the complete path
14087     ac_dir=`dirname $GCC_FOR_TARGET`
14088     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14089 $as_echo "pre-installed in $ac_dir" >&6; }
14090   elif test "x$target" = "x$host"; then
14091     # We can use an host tool
14092     GCC_FOR_TARGET='$()'
14093     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14094 $as_echo "host tool" >&6; }
14095   else
14096     # We need a cross tool
14097     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14098 $as_echo "pre-installed" >&6; }
14099   fi
14100 fi
14101
14102 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gcj" >&5
14103 $as_echo_n "checking where to find the target gcj... " >&6; }
14104 if test "x${build}" != "x${host}" ; then
14105   if expr "x$GCJ_FOR_TARGET" : "x/" > /dev/null; then
14106     # We already found the complete path
14107     ac_dir=`dirname $GCJ_FOR_TARGET`
14108     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14109 $as_echo "pre-installed in $ac_dir" >&6; }
14110   else
14111     # Canadian cross, just use what we found
14112     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14113 $as_echo "pre-installed" >&6; }
14114   fi
14115 else
14116   ok=yes
14117   case " ${configdirs} " in
14118     *" gcc "*) ;;
14119     *) ok=no ;;
14120   esac
14121   case ,${enable_languages}, in
14122     *,java,*) ;;
14123     *) ok=no ;;
14124   esac
14125   if test $ok = yes; then
14126     # An in-tree tool is available and we can use it
14127     GCJ_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gcj -B$$r/$(HOST_SUBDIR)/gcc/'
14128     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14129 $as_echo "just compiled" >&6; }
14130   elif expr "x$GCJ_FOR_TARGET" : "x/" > /dev/null; then
14131     # We already found the complete path
14132     ac_dir=`dirname $GCJ_FOR_TARGET`
14133     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14134 $as_echo "pre-installed in $ac_dir" >&6; }
14135   elif test "x$target" = "x$host"; then
14136     # We can use an host tool
14137     GCJ_FOR_TARGET='$(GCJ)'
14138     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14139 $as_echo "host tool" >&6; }
14140   else
14141     # We need a cross tool
14142     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14143 $as_echo "pre-installed" >&6; }
14144   fi
14145 fi
14146
14147 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gfortran" >&5
14148 $as_echo_n "checking where to find the target gfortran... " >&6; }
14149 if test "x${build}" != "x${host}" ; then
14150   if expr "x$GFORTRAN_FOR_TARGET" : "x/" > /dev/null; then
14151     # We already found the complete path
14152     ac_dir=`dirname $GFORTRAN_FOR_TARGET`
14153     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14154 $as_echo "pre-installed in $ac_dir" >&6; }
14155   else
14156     # Canadian cross, just use what we found
14157     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14158 $as_echo "pre-installed" >&6; }
14159   fi
14160 else
14161   ok=yes
14162   case " ${configdirs} " in
14163     *" gcc "*) ;;
14164     *) ok=no ;;
14165   esac
14166   case ,${enable_languages}, in
14167     *,fortran,*) ;;
14168     *) ok=no ;;
14169   esac
14170   if test $ok = yes; then
14171     # An in-tree tool is available and we can use it
14172     GFORTRAN_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gfortran -B$$r/$(HOST_SUBDIR)/gcc/'
14173     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14174 $as_echo "just compiled" >&6; }
14175   elif expr "x$GFORTRAN_FOR_TARGET" : "x/" > /dev/null; then
14176     # We already found the complete path
14177     ac_dir=`dirname $GFORTRAN_FOR_TARGET`
14178     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14179 $as_echo "pre-installed in $ac_dir" >&6; }
14180   elif test "x$target" = "x$host"; then
14181     # We can use an host tool
14182     GFORTRAN_FOR_TARGET='$(GFORTRAN)'
14183     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14184 $as_echo "host tool" >&6; }
14185   else
14186     # We need a cross tool
14187     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14188 $as_echo "pre-installed" >&6; }
14189   fi
14190 fi
14191
14192 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gccgo" >&5
14193 $as_echo_n "checking where to find the target gccgo... " >&6; }
14194 if test "x${build}" != "x${host}" ; then
14195   if expr "x$GOC_FOR_TARGET" : "x/" > /dev/null; then
14196     # We already found the complete path
14197     ac_dir=`dirname $GOC_FOR_TARGET`
14198     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14199 $as_echo "pre-installed in $ac_dir" >&6; }
14200   else
14201     # Canadian cross, just use what we found
14202     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14203 $as_echo "pre-installed" >&6; }
14204   fi
14205 else
14206   ok=yes
14207   case " ${configdirs} " in
14208     *" gcc "*) ;;
14209     *) ok=no ;;
14210   esac
14211   case ,${enable_languages}, in
14212     *,go,*) ;;
14213     *) ok=no ;;
14214   esac
14215   if test $ok = yes; then
14216     # An in-tree tool is available and we can use it
14217     GOC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gccgo -B$$r/$(HOST_SUBDIR)/gcc/'
14218     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14219 $as_echo "just compiled" >&6; }
14220   elif expr "x$GOC_FOR_TARGET" : "x/" > /dev/null; then
14221     # We already found the complete path
14222     ac_dir=`dirname $GOC_FOR_TARGET`
14223     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14224 $as_echo "pre-installed in $ac_dir" >&6; }
14225   elif test "x$target" = "x$host"; then
14226     # We can use an host tool
14227     GOC_FOR_TARGET='$(GOC)'
14228     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14229 $as_echo "host tool" >&6; }
14230   else
14231     # We need a cross tool
14232     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14233 $as_echo "pre-installed" >&6; }
14234   fi
14235 fi
14236
14237 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ld" >&5
14238 $as_echo_n "checking where to find the target ld... " >&6; }
14239 if test "x${build}" != "x${host}" ; then
14240   if expr "x$LD_FOR_TARGET" : "x/" > /dev/null; then
14241     # We already found the complete path
14242     ac_dir=`dirname $LD_FOR_TARGET`
14243     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14244 $as_echo "pre-installed in $ac_dir" >&6; }
14245   else
14246     # Canadian cross, just use what we found
14247     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14248 $as_echo "pre-installed" >&6; }
14249   fi
14250 else
14251   ok=yes
14252   case " ${configdirs} " in
14253     *" ld "*) ;;
14254     *) ok=no ;;
14255   esac
14256
14257   if test $ok = yes; then
14258     # An in-tree tool is available and we can use it
14259     LD_FOR_TARGET='$$r/$(HOST_SUBDIR)/ld/ld-new'
14260     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14261 $as_echo "just compiled" >&6; }
14262   elif expr "x$LD_FOR_TARGET" : "x/" > /dev/null; then
14263     # We already found the complete path
14264     ac_dir=`dirname $LD_FOR_TARGET`
14265     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14266 $as_echo "pre-installed in $ac_dir" >&6; }
14267   elif test "x$target" = "x$host"; then
14268     # We can use an host tool
14269     LD_FOR_TARGET='$(LD)'
14270     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14271 $as_echo "host tool" >&6; }
14272   else
14273     # We need a cross tool
14274     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14275 $as_echo "pre-installed" >&6; }
14276   fi
14277 fi
14278
14279 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target lipo" >&5
14280 $as_echo_n "checking where to find the target lipo... " >&6; }
14281 if test "x${build}" != "x${host}" ; then
14282   if expr "x$LIPO_FOR_TARGET" : "x/" > /dev/null; then
14283     # We already found the complete path
14284     ac_dir=`dirname $LIPO_FOR_TARGET`
14285     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14286 $as_echo "pre-installed in $ac_dir" >&6; }
14287   else
14288     # Canadian cross, just use what we found
14289     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14290 $as_echo "pre-installed" >&6; }
14291   fi
14292 else
14293   if expr "x$LIPO_FOR_TARGET" : "x/" > /dev/null; then
14294     # We already found the complete path
14295     ac_dir=`dirname $LIPO_FOR_TARGET`
14296     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14297 $as_echo "pre-installed in $ac_dir" >&6; }
14298   elif test "x$target" = "x$host"; then
14299     # We can use an host tool
14300     LIPO_FOR_TARGET='$(LIPO)'
14301     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14302 $as_echo "host tool" >&6; }
14303   else
14304     # We need a cross tool
14305     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14306 $as_echo "pre-installed" >&6; }
14307   fi
14308 fi
14309
14310 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target nm" >&5
14311 $as_echo_n "checking where to find the target nm... " >&6; }
14312 if test "x${build}" != "x${host}" ; then
14313   if expr "x$NM_FOR_TARGET" : "x/" > /dev/null; then
14314     # We already found the complete path
14315     ac_dir=`dirname $NM_FOR_TARGET`
14316     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14317 $as_echo "pre-installed in $ac_dir" >&6; }
14318   else
14319     # Canadian cross, just use what we found
14320     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14321 $as_echo "pre-installed" >&6; }
14322   fi
14323 else
14324   ok=yes
14325   case " ${configdirs} " in
14326     *" binutils "*) ;;
14327     *) ok=no ;;
14328   esac
14329
14330   if test $ok = yes; then
14331     # An in-tree tool is available and we can use it
14332     NM_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/nm-new'
14333     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14334 $as_echo "just compiled" >&6; }
14335   elif expr "x$NM_FOR_TARGET" : "x/" > /dev/null; then
14336     # We already found the complete path
14337     ac_dir=`dirname $NM_FOR_TARGET`
14338     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14339 $as_echo "pre-installed in $ac_dir" >&6; }
14340   elif test "x$target" = "x$host"; then
14341     # We can use an host tool
14342     NM_FOR_TARGET='$(NM)'
14343     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14344 $as_echo "host tool" >&6; }
14345   else
14346     # We need a cross tool
14347     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14348 $as_echo "pre-installed" >&6; }
14349   fi
14350 fi
14351
14352 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target objcopy" >&5
14353 $as_echo_n "checking where to find the target objcopy... " >&6; }
14354 if test "x${build}" != "x${host}" ; then
14355   if expr "x$OBJCOPY_FOR_TARGET" : "x/" > /dev/null; then
14356     # We already found the complete path
14357     ac_dir=`dirname $OBJCOPY_FOR_TARGET`
14358     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14359 $as_echo "pre-installed in $ac_dir" >&6; }
14360   else
14361     # Canadian cross, just use what we found
14362     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14363 $as_echo "pre-installed" >&6; }
14364   fi
14365 else
14366   ok=yes
14367   case " ${configdirs} " in
14368     *" binutils "*) ;;
14369     *) ok=no ;;
14370   esac
14371
14372   if test $ok = yes; then
14373     # An in-tree tool is available and we can use it
14374     OBJCOPY_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/objcopy'
14375     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14376 $as_echo "just compiled" >&6; }
14377   elif expr "x$OBJCOPY_FOR_TARGET" : "x/" > /dev/null; then
14378     # We already found the complete path
14379     ac_dir=`dirname $OBJCOPY_FOR_TARGET`
14380     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14381 $as_echo "pre-installed in $ac_dir" >&6; }
14382   elif test "x$target" = "x$host"; then
14383     # We can use an host tool
14384     OBJCOPY_FOR_TARGET='$(OBJCOPY)'
14385     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14386 $as_echo "host tool" >&6; }
14387   else
14388     # We need a cross tool
14389     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14390 $as_echo "pre-installed" >&6; }
14391   fi
14392 fi
14393
14394 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target objdump" >&5
14395 $as_echo_n "checking where to find the target objdump... " >&6; }
14396 if test "x${build}" != "x${host}" ; then
14397   if expr "x$OBJDUMP_FOR_TARGET" : "x/" > /dev/null; then
14398     # We already found the complete path
14399     ac_dir=`dirname $OBJDUMP_FOR_TARGET`
14400     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14401 $as_echo "pre-installed in $ac_dir" >&6; }
14402   else
14403     # Canadian cross, just use what we found
14404     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14405 $as_echo "pre-installed" >&6; }
14406   fi
14407 else
14408   ok=yes
14409   case " ${configdirs} " in
14410     *" binutils "*) ;;
14411     *) ok=no ;;
14412   esac
14413
14414   if test $ok = yes; then
14415     # An in-tree tool is available and we can use it
14416     OBJDUMP_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/objdump'
14417     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14418 $as_echo "just compiled" >&6; }
14419   elif expr "x$OBJDUMP_FOR_TARGET" : "x/" > /dev/null; then
14420     # We already found the complete path
14421     ac_dir=`dirname $OBJDUMP_FOR_TARGET`
14422     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14423 $as_echo "pre-installed in $ac_dir" >&6; }
14424   elif test "x$target" = "x$host"; then
14425     # We can use an host tool
14426     OBJDUMP_FOR_TARGET='$(OBJDUMP)'
14427     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14428 $as_echo "host tool" >&6; }
14429   else
14430     # We need a cross tool
14431     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14432 $as_echo "pre-installed" >&6; }
14433   fi
14434 fi
14435
14436 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ranlib" >&5
14437 $as_echo_n "checking where to find the target ranlib... " >&6; }
14438 if test "x${build}" != "x${host}" ; then
14439   if expr "x$RANLIB_FOR_TARGET" : "x/" > /dev/null; then
14440     # We already found the complete path
14441     ac_dir=`dirname $RANLIB_FOR_TARGET`
14442     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14443 $as_echo "pre-installed in $ac_dir" >&6; }
14444   else
14445     # Canadian cross, just use what we found
14446     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14447 $as_echo "pre-installed" >&6; }
14448   fi
14449 else
14450   ok=yes
14451   case " ${configdirs} " in
14452     *" binutils "*) ;;
14453     *) ok=no ;;
14454   esac
14455
14456   if test $ok = yes; then
14457     # An in-tree tool is available and we can use it
14458     RANLIB_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/ranlib'
14459     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14460 $as_echo "just compiled" >&6; }
14461   elif expr "x$RANLIB_FOR_TARGET" : "x/" > /dev/null; then
14462     # We already found the complete path
14463     ac_dir=`dirname $RANLIB_FOR_TARGET`
14464     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14465 $as_echo "pre-installed in $ac_dir" >&6; }
14466   elif test "x$target" = "x$host"; then
14467     # We can use an host tool
14468     RANLIB_FOR_TARGET='$(RANLIB)'
14469     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14470 $as_echo "host tool" >&6; }
14471   else
14472     # We need a cross tool
14473     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14474 $as_echo "pre-installed" >&6; }
14475   fi
14476 fi
14477
14478 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target readelf" >&5
14479 $as_echo_n "checking where to find the target readelf... " >&6; }
14480 if test "x${build}" != "x${host}" ; then
14481   if expr "x$READELF_FOR_TARGET" : "x/" > /dev/null; then
14482     # We already found the complete path
14483     ac_dir=`dirname $READELF_FOR_TARGET`
14484     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14485 $as_echo "pre-installed in $ac_dir" >&6; }
14486   else
14487     # Canadian cross, just use what we found
14488     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14489 $as_echo "pre-installed" >&6; }
14490   fi
14491 else
14492   ok=yes
14493   case " ${configdirs} " in
14494     *" binutils "*) ;;
14495     *) ok=no ;;
14496   esac
14497
14498   if test $ok = yes; then
14499     # An in-tree tool is available and we can use it
14500     READELF_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/readelf'
14501     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14502 $as_echo "just compiled" >&6; }
14503   elif expr "x$READELF_FOR_TARGET" : "x/" > /dev/null; then
14504     # We already found the complete path
14505     ac_dir=`dirname $READELF_FOR_TARGET`
14506     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14507 $as_echo "pre-installed in $ac_dir" >&6; }
14508   elif test "x$target" = "x$host"; then
14509     # We can use an host tool
14510     READELF_FOR_TARGET='$(READELF)'
14511     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14512 $as_echo "host tool" >&6; }
14513   else
14514     # We need a cross tool
14515     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14516 $as_echo "pre-installed" >&6; }
14517   fi
14518 fi
14519
14520 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target strip" >&5
14521 $as_echo_n "checking where to find the target strip... " >&6; }
14522 if test "x${build}" != "x${host}" ; then
14523   if expr "x$STRIP_FOR_TARGET" : "x/" > /dev/null; then
14524     # We already found the complete path
14525     ac_dir=`dirname $STRIP_FOR_TARGET`
14526     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14527 $as_echo "pre-installed in $ac_dir" >&6; }
14528   else
14529     # Canadian cross, just use what we found
14530     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14531 $as_echo "pre-installed" >&6; }
14532   fi
14533 else
14534   ok=yes
14535   case " ${configdirs} " in
14536     *" binutils "*) ;;
14537     *) ok=no ;;
14538   esac
14539
14540   if test $ok = yes; then
14541     # An in-tree tool is available and we can use it
14542     STRIP_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/strip-new'
14543     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14544 $as_echo "just compiled" >&6; }
14545   elif expr "x$STRIP_FOR_TARGET" : "x/" > /dev/null; then
14546     # We already found the complete path
14547     ac_dir=`dirname $STRIP_FOR_TARGET`
14548     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14549 $as_echo "pre-installed in $ac_dir" >&6; }
14550   elif test "x$target" = "x$host"; then
14551     # We can use an host tool
14552     STRIP_FOR_TARGET='$(STRIP)'
14553     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14554 $as_echo "host tool" >&6; }
14555   else
14556     # We need a cross tool
14557     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14558 $as_echo "pre-installed" >&6; }
14559   fi
14560 fi
14561
14562 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target windres" >&5
14563 $as_echo_n "checking where to find the target windres... " >&6; }
14564 if test "x${build}" != "x${host}" ; then
14565   if expr "x$WINDRES_FOR_TARGET" : "x/" > /dev/null; then
14566     # We already found the complete path
14567     ac_dir=`dirname $WINDRES_FOR_TARGET`
14568     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14569 $as_echo "pre-installed in $ac_dir" >&6; }
14570   else
14571     # Canadian cross, just use what we found
14572     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14573 $as_echo "pre-installed" >&6; }
14574   fi
14575 else
14576   ok=yes
14577   case " ${configdirs} " in
14578     *" binutils "*) ;;
14579     *) ok=no ;;
14580   esac
14581
14582   if test $ok = yes; then
14583     # An in-tree tool is available and we can use it
14584     WINDRES_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/windres'
14585     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14586 $as_echo "just compiled" >&6; }
14587   elif expr "x$WINDRES_FOR_TARGET" : "x/" > /dev/null; then
14588     # We already found the complete path
14589     ac_dir=`dirname $WINDRES_FOR_TARGET`
14590     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14591 $as_echo "pre-installed in $ac_dir" >&6; }
14592   elif test "x$target" = "x$host"; then
14593     # We can use an host tool
14594     WINDRES_FOR_TARGET='$(WINDRES)'
14595     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14596 $as_echo "host tool" >&6; }
14597   else
14598     # We need a cross tool
14599     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14600 $as_echo "pre-installed" >&6; }
14601   fi
14602 fi
14603
14604 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target windmc" >&5
14605 $as_echo_n "checking where to find the target windmc... " >&6; }
14606 if test "x${build}" != "x${host}" ; then
14607   if expr "x$WINDMC_FOR_TARGET" : "x/" > /dev/null; then
14608     # We already found the complete path
14609     ac_dir=`dirname $WINDMC_FOR_TARGET`
14610     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14611 $as_echo "pre-installed in $ac_dir" >&6; }
14612   else
14613     # Canadian cross, just use what we found
14614     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14615 $as_echo "pre-installed" >&6; }
14616   fi
14617 else
14618   ok=yes
14619   case " ${configdirs} " in
14620     *" binutils "*) ;;
14621     *) ok=no ;;
14622   esac
14623
14624   if test $ok = yes; then
14625     # An in-tree tool is available and we can use it
14626     WINDMC_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/windmc'
14627     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14628 $as_echo "just compiled" >&6; }
14629   elif expr "x$WINDMC_FOR_TARGET" : "x/" > /dev/null; then
14630     # We already found the complete path
14631     ac_dir=`dirname $WINDMC_FOR_TARGET`
14632     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14633 $as_echo "pre-installed in $ac_dir" >&6; }
14634   elif test "x$target" = "x$host"; then
14635     # We can use an host tool
14636     WINDMC_FOR_TARGET='$(WINDMC)'
14637     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14638 $as_echo "host tool" >&6; }
14639   else
14640     # We need a cross tool
14641     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14642 $as_echo "pre-installed" >&6; }
14643   fi
14644 fi
14645
14646
14647
14648
14649
14650 # Certain tools may need extra flags.
14651 AR_FOR_TARGET=${AR_FOR_TARGET}${extra_arflags_for_target}
14652 RANLIB_FOR_TARGET=${RANLIB_FOR_TARGET}${extra_ranlibflags_for_target}
14653 NM_FOR_TARGET=${NM_FOR_TARGET}${extra_nmflags_for_target}
14654
14655 # When building target libraries, except in a Canadian cross, we use
14656 # the same toolchain as the compiler we just built.
14657 COMPILER_AS_FOR_TARGET='$(AS_FOR_TARGET)'
14658 COMPILER_LD_FOR_TARGET='$(LD_FOR_TARGET)'
14659 COMPILER_NM_FOR_TARGET='$(NM_FOR_TARGET)'
14660 if test $host = $build; then
14661   case " $configdirs " in
14662     *" gcc "*)
14663       COMPILER_AS_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/as'
14664       COMPILER_LD_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/collect-ld'
14665       COMPILER_NM_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/nm'${extra_nmflags_for_target}
14666       ;;
14667   esac
14668 fi
14669
14670
14671
14672
14673
14674 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
14675 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
14676 # Check whether --enable-maintainer-mode was given.
14677 if test "${enable_maintainer_mode+set}" = set; then :
14678   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
14679 else
14680   USE_MAINTAINER_MODE=no
14681 fi
14682
14683 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
14684 $as_echo "$USE_MAINTAINER_MODE" >&6; }
14685
14686
14687 if test "$USE_MAINTAINER_MODE" = yes; then
14688   MAINTAINER_MODE_TRUE=
14689   MAINTAINER_MODE_FALSE='#'
14690 else
14691   MAINTAINER_MODE_TRUE='#'
14692   MAINTAINER_MODE_FALSE=
14693 fi
14694 MAINT=$MAINTAINER_MODE_TRUE
14695
14696 # ---------------------
14697 # GCC bootstrap support
14698 # ---------------------
14699
14700 # Stage specific cflags for build.
14701 stage1_cflags="-g"
14702 case $build in
14703   vax-*-*)
14704     case ${GCC} in
14705       yes) stage1_cflags="-g -Wa,-J" ;;
14706       *) stage1_cflags="-g -J" ;;
14707     esac ;;
14708 esac
14709
14710
14711
14712 # Enable --enable-checking in stage1 of the compiler.
14713 # Check whether --enable-stage1-checking was given.
14714 if test "${enable_stage1_checking+set}" = set; then :
14715   enableval=$enable_stage1_checking; stage1_checking=--enable-checking=${enable_stage1_checking}
14716 else
14717   if test "x$enable_checking" = xno || test "x$enable_checking" = x; then
14718   stage1_checking=--enable-checking=yes,types
14719 else
14720   stage1_checking=--enable-checking=$enable_checking,types
14721 fi
14722 fi
14723
14724
14725
14726 # Enable -Werror in bootstrap stage2 and later.
14727 # Check whether --enable-werror was given.
14728 if test "${enable_werror+set}" = set; then :
14729   enableval=$enable_werror;
14730 else
14731   if test -d ${srcdir}/gcc && test x"`cat $srcdir/gcc/DEV-PHASE`" = xexperimental; then
14732   enable_werror=yes
14733 else
14734   enable_werror=no
14735 fi
14736 fi
14737
14738 case ${enable_werror} in
14739   yes) stage2_werror_flag="--enable-werror-always" ;;
14740   *) stage2_werror_flag="" ;;
14741 esac
14742
14743
14744 # Enable --enable-host-shared.
14745 # Check whether --enable-host-shared was given.
14746 if test "${enable_host_shared+set}" = set; then :
14747   enableval=$enable_host_shared; host_shared=$enableval
14748 else
14749   host_shared=no
14750 fi
14751
14752
14753
14754 # PR jit/64780: Require the user to explicitly specify
14755 # --enable-host-shared if the jit is enabled, hinting
14756 # that they might want to do a separate configure/build of
14757 # the jit, to avoid users from slowing down the rest of the
14758 # compiler by enabling the jit.
14759 if test ${host_shared} = "no" ; then
14760   case "${enable_languages}" in
14761     *jit*)
14762       as_fn_error "
14763 Enabling language \"jit\" requires --enable-host-shared.
14764
14765 --enable-host-shared typically slows the rest of the compiler down by
14766 a few %, so you must explicitly enable it.
14767
14768 If you want to build both the jit and the regular compiler, it is often
14769 best to do this via two separate configure/builds, in separate
14770 directories, to avoid imposing the performance cost of
14771 --enable-host-shared on the regular compiler." "$LINENO" 5
14772       ;;
14773     *)
14774       ;;
14775   esac
14776 fi
14777
14778 # Specify what files to not compare during bootstrap.
14779
14780 compare_exclusions="gcc/cc*-checksum\$(objext) | gcc/ada/*tools/*"
14781 case "$target" in
14782   hppa*64*-*-hpux*) ;;
14783   hppa*-*-hpux*) compare_exclusions="gcc/cc*-checksum\$(objext) | */libgcc/lib2funcs* | gcc/ada/*tools/*" ;;
14784   powerpc*-ibm-aix*) compare_exclusions="gcc/cc*-checksum\$(objext) | gcc/ada/*tools/* | *libgomp*\$(objext)" ;;
14785 esac
14786
14787
14788 ac_config_files="$ac_config_files Makefile"
14789
14790 cat >confcache <<\_ACEOF
14791 # This file is a shell script that caches the results of configure
14792 # tests run on this system so they can be shared between configure
14793 # scripts and configure runs, see configure's option --config-cache.
14794 # It is not useful on other systems.  If it contains results you don't
14795 # want to keep, you may remove or edit it.
14796 #
14797 # config.status only pays attention to the cache file if you give it
14798 # the --recheck option to rerun configure.
14799 #
14800 # `ac_cv_env_foo' variables (set or unset) will be overridden when
14801 # loading this file, other *unset* `ac_cv_foo' will be assigned the
14802 # following values.
14803
14804 _ACEOF
14805
14806 # The following way of writing the cache mishandles newlines in values,
14807 # but we know of no workaround that is simple, portable, and efficient.
14808 # So, we kill variables containing newlines.
14809 # Ultrix sh set writes to stderr and can't be redirected directly,
14810 # and sets the high bit in the cache file unless we assign to the vars.
14811 (
14812   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
14813     eval ac_val=\$$ac_var
14814     case $ac_val in #(
14815     *${as_nl}*)
14816       case $ac_var in #(
14817       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
14818 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
14819       esac
14820       case $ac_var in #(
14821       _ | IFS | as_nl) ;; #(
14822       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
14823       *) { eval $ac_var=; unset $ac_var;} ;;
14824       esac ;;
14825     esac
14826   done
14827
14828   (set) 2>&1 |
14829     case $as_nl`(ac_space=' '; set) 2>&1` in #(
14830     *${as_nl}ac_space=\ *)
14831       # `set' does not quote correctly, so add quotes: double-quote
14832       # substitution turns \\\\ into \\, and sed turns \\ into \.
14833       sed -n \
14834         "s/'/'\\\\''/g;
14835           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
14836       ;; #(
14837     *)
14838       # `set' quotes correctly as required by POSIX, so do not add quotes.
14839       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
14840       ;;
14841     esac |
14842     sort
14843 ) |
14844   sed '
14845      /^ac_cv_env_/b end
14846      t clear
14847      :clear
14848      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
14849      t end
14850      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
14851      :end' >>confcache
14852 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
14853   if test -w "$cache_file"; then
14854     test "x$cache_file" != "x/dev/null" &&
14855       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
14856 $as_echo "$as_me: updating cache $cache_file" >&6;}
14857     cat confcache >$cache_file
14858   else
14859     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
14860 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
14861   fi
14862 fi
14863 rm -f confcache
14864
14865 test "x$prefix" = xNONE && prefix=$ac_default_prefix
14866 # Let make expand exec_prefix.
14867 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
14868
14869 # Transform confdefs.h into DEFS.
14870 # Protect against shell expansion while executing Makefile rules.
14871 # Protect against Makefile macro expansion.
14872 #
14873 # If the first sed substitution is executed (which looks for macros that
14874 # take arguments), then branch to the quote section.  Otherwise,
14875 # look for a macro that doesn't take arguments.
14876 ac_script='
14877 :mline
14878 /\\$/{
14879  N
14880  s,\\\n,,
14881  b mline
14882 }
14883 t clear
14884 :clear
14885 s/^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*([^)]*)\)[   ]*\(.*\)/-D\1=\2/g
14886 t quote
14887 s/^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)/-D\1=\2/g
14888 t quote
14889 b any
14890 :quote
14891 s/[      `~#$^&*(){}\\|;'\''"<>?]/\\&/g
14892 s/\[/\\&/g
14893 s/\]/\\&/g
14894 s/\$/$$/g
14895 H
14896 :any
14897 ${
14898         g
14899         s/^\n//
14900         s/\n/ /g
14901         p
14902 }
14903 '
14904 DEFS=`sed -n "$ac_script" confdefs.h`
14905
14906
14907 ac_libobjs=
14908 ac_ltlibobjs=
14909 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
14910   # 1. Remove the extension, and $U if already installed.
14911   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
14912   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
14913   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
14914   #    will be set to the directory where LIBOBJS objects are built.
14915   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
14916   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
14917 done
14918 LIBOBJS=$ac_libobjs
14919
14920 LTLIBOBJS=$ac_ltlibobjs
14921
14922
14923
14924 : ${CONFIG_STATUS=./config.status}
14925 ac_write_fail=0
14926 ac_clean_files_save=$ac_clean_files
14927 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
14928 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
14929 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
14930 as_write_fail=0
14931 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
14932 #! $SHELL
14933 # Generated by $as_me.
14934 # Run this file to recreate the current configuration.
14935 # Compiler output produced by configure, useful for debugging
14936 # configure, is in config.log if it exists.
14937
14938 debug=false
14939 ac_cs_recheck=false
14940 ac_cs_silent=false
14941
14942 SHELL=\${CONFIG_SHELL-$SHELL}
14943 export SHELL
14944 _ASEOF
14945 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
14946 ## -------------------- ##
14947 ## M4sh Initialization. ##
14948 ## -------------------- ##
14949
14950 # Be more Bourne compatible
14951 DUALCASE=1; export DUALCASE # for MKS sh
14952 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
14953   emulate sh
14954   NULLCMD=:
14955   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
14956   # is contrary to our usage.  Disable this feature.
14957   alias -g '${1+"$@"}'='"$@"'
14958   setopt NO_GLOB_SUBST
14959 else
14960   case `(set -o) 2>/dev/null` in #(
14961   *posix*) :
14962     set -o posix ;; #(
14963   *) :
14964      ;;
14965 esac
14966 fi
14967
14968
14969 as_nl='
14970 '
14971 export as_nl
14972 # Printing a long string crashes Solaris 7 /usr/bin/printf.
14973 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
14974 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
14975 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
14976 # Prefer a ksh shell builtin over an external printf program on Solaris,
14977 # but without wasting forks for bash or zsh.
14978 if test -z "$BASH_VERSION$ZSH_VERSION" \
14979     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
14980   as_echo='print -r --'
14981   as_echo_n='print -rn --'
14982 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
14983   as_echo='printf %s\n'
14984   as_echo_n='printf %s'
14985 else
14986   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
14987     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
14988     as_echo_n='/usr/ucb/echo -n'
14989   else
14990     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
14991     as_echo_n_body='eval
14992       arg=$1;
14993       case $arg in #(
14994       *"$as_nl"*)
14995         expr "X$arg" : "X\\(.*\\)$as_nl";
14996         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
14997       esac;
14998       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
14999     '
15000     export as_echo_n_body
15001     as_echo_n='sh -c $as_echo_n_body as_echo'
15002   fi
15003   export as_echo_body
15004   as_echo='sh -c $as_echo_body as_echo'
15005 fi
15006
15007 # The user is always right.
15008 if test "${PATH_SEPARATOR+set}" != set; then
15009   PATH_SEPARATOR=:
15010   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
15011     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
15012       PATH_SEPARATOR=';'
15013   }
15014 fi
15015
15016
15017 # IFS
15018 # We need space, tab and new line, in precisely that order.  Quoting is
15019 # there to prevent editors from complaining about space-tab.
15020 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
15021 # splitting by setting IFS to empty value.)
15022 IFS=" ""        $as_nl"
15023
15024 # Find who we are.  Look in the path if we contain no directory separator.
15025 case $0 in #((
15026   *[\\/]* ) as_myself=$0 ;;
15027   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
15028 for as_dir in $PATH
15029 do
15030   IFS=$as_save_IFS
15031   test -z "$as_dir" && as_dir=.
15032     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
15033   done
15034 IFS=$as_save_IFS
15035
15036      ;;
15037 esac
15038 # We did not find ourselves, most probably we were run as `sh COMMAND'
15039 # in which case we are not to be found in the path.
15040 if test "x$as_myself" = x; then
15041   as_myself=$0
15042 fi
15043 if test ! -f "$as_myself"; then
15044   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
15045   exit 1
15046 fi
15047
15048 # Unset variables that we do not need and which cause bugs (e.g. in
15049 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
15050 # suppresses any "Segmentation fault" message there.  '((' could
15051 # trigger a bug in pdksh 5.2.14.
15052 for as_var in BASH_ENV ENV MAIL MAILPATH
15053 do eval test x\${$as_var+set} = xset \
15054   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
15055 done
15056 PS1='$ '
15057 PS2='> '
15058 PS4='+ '
15059
15060 # NLS nuisances.
15061 LC_ALL=C
15062 export LC_ALL
15063 LANGUAGE=C
15064 export LANGUAGE
15065
15066 # CDPATH.
15067 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
15068
15069
15070 # as_fn_error ERROR [LINENO LOG_FD]
15071 # ---------------------------------
15072 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
15073 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
15074 # script with status $?, using 1 if that was 0.
15075 as_fn_error ()
15076 {
15077   as_status=$?; test $as_status -eq 0 && as_status=1
15078   if test "$3"; then
15079     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
15080     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
15081   fi
15082   $as_echo "$as_me: error: $1" >&2
15083   as_fn_exit $as_status
15084 } # as_fn_error
15085
15086
15087 # as_fn_set_status STATUS
15088 # -----------------------
15089 # Set $? to STATUS, without forking.
15090 as_fn_set_status ()
15091 {
15092   return $1
15093 } # as_fn_set_status
15094
15095 # as_fn_exit STATUS
15096 # -----------------
15097 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
15098 as_fn_exit ()
15099 {
15100   set +e
15101   as_fn_set_status $1
15102   exit $1
15103 } # as_fn_exit
15104
15105 # as_fn_unset VAR
15106 # ---------------
15107 # Portably unset VAR.
15108 as_fn_unset ()
15109 {
15110   { eval $1=; unset $1;}
15111 }
15112 as_unset=as_fn_unset
15113 # as_fn_append VAR VALUE
15114 # ----------------------
15115 # Append the text in VALUE to the end of the definition contained in VAR. Take
15116 # advantage of any shell optimizations that allow amortized linear growth over
15117 # repeated appends, instead of the typical quadratic growth present in naive
15118 # implementations.
15119 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
15120   eval 'as_fn_append ()
15121   {
15122     eval $1+=\$2
15123   }'
15124 else
15125   as_fn_append ()
15126   {
15127     eval $1=\$$1\$2
15128   }
15129 fi # as_fn_append
15130
15131 # as_fn_arith ARG...
15132 # ------------------
15133 # Perform arithmetic evaluation on the ARGs, and store the result in the
15134 # global $as_val. Take advantage of shells that can avoid forks. The arguments
15135 # must be portable across $(()) and expr.
15136 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
15137   eval 'as_fn_arith ()
15138   {
15139     as_val=$(( $* ))
15140   }'
15141 else
15142   as_fn_arith ()
15143   {
15144     as_val=`expr "$@" || test $? -eq 1`
15145   }
15146 fi # as_fn_arith
15147
15148
15149 if expr a : '\(a\)' >/dev/null 2>&1 &&
15150    test "X`expr 00001 : '.*\(...\)'`" = X001; then
15151   as_expr=expr
15152 else
15153   as_expr=false
15154 fi
15155
15156 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
15157   as_basename=basename
15158 else
15159   as_basename=false
15160 fi
15161
15162 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
15163   as_dirname=dirname
15164 else
15165   as_dirname=false
15166 fi
15167
15168 as_me=`$as_basename -- "$0" ||
15169 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
15170          X"$0" : 'X\(//\)$' \| \
15171          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
15172 $as_echo X/"$0" |
15173     sed '/^.*\/\([^/][^/]*\)\/*$/{
15174             s//\1/
15175             q
15176           }
15177           /^X\/\(\/\/\)$/{
15178             s//\1/
15179             q
15180           }
15181           /^X\/\(\/\).*/{
15182             s//\1/
15183             q
15184           }
15185           s/.*/./; q'`
15186
15187 # Avoid depending upon Character Ranges.
15188 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
15189 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
15190 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
15191 as_cr_digits='0123456789'
15192 as_cr_alnum=$as_cr_Letters$as_cr_digits
15193
15194 ECHO_C= ECHO_N= ECHO_T=
15195 case `echo -n x` in #(((((
15196 -n*)
15197   case `echo 'xy\c'` in
15198   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
15199   xy)  ECHO_C='\c';;
15200   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
15201        ECHO_T=' ';;
15202   esac;;
15203 *)
15204   ECHO_N='-n';;
15205 esac
15206
15207 rm -f conf$$ conf$$.exe conf$$.file
15208 if test -d conf$$.dir; then
15209   rm -f conf$$.dir/conf$$.file
15210 else
15211   rm -f conf$$.dir
15212   mkdir conf$$.dir 2>/dev/null
15213 fi
15214 if (echo >conf$$.file) 2>/dev/null; then
15215   if ln -s conf$$.file conf$$ 2>/dev/null; then
15216     as_ln_s='ln -s'
15217     # ... but there are two gotchas:
15218     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
15219     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
15220     # In both cases, we have to default to `cp -p'.
15221     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
15222       as_ln_s='cp -p'
15223   elif ln conf$$.file conf$$ 2>/dev/null; then
15224     as_ln_s=ln
15225   else
15226     as_ln_s='cp -p'
15227   fi
15228 else
15229   as_ln_s='cp -p'
15230 fi
15231 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
15232 rmdir conf$$.dir 2>/dev/null
15233
15234
15235 # as_fn_mkdir_p
15236 # -------------
15237 # Create "$as_dir" as a directory, including parents if necessary.
15238 as_fn_mkdir_p ()
15239 {
15240
15241   case $as_dir in #(
15242   -*) as_dir=./$as_dir;;
15243   esac
15244   test -d "$as_dir" || eval $as_mkdir_p || {
15245     as_dirs=
15246     while :; do
15247       case $as_dir in #(
15248       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
15249       *) as_qdir=$as_dir;;
15250       esac
15251       as_dirs="'$as_qdir' $as_dirs"
15252       as_dir=`$as_dirname -- "$as_dir" ||
15253 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15254          X"$as_dir" : 'X\(//\)[^/]' \| \
15255          X"$as_dir" : 'X\(//\)$' \| \
15256          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
15257 $as_echo X"$as_dir" |
15258     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15259             s//\1/
15260             q
15261           }
15262           /^X\(\/\/\)[^/].*/{
15263             s//\1/
15264             q
15265           }
15266           /^X\(\/\/\)$/{
15267             s//\1/
15268             q
15269           }
15270           /^X\(\/\).*/{
15271             s//\1/
15272             q
15273           }
15274           s/.*/./; q'`
15275       test -d "$as_dir" && break
15276     done
15277     test -z "$as_dirs" || eval "mkdir $as_dirs"
15278   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
15279
15280
15281 } # as_fn_mkdir_p
15282 if mkdir -p . 2>/dev/null; then
15283   as_mkdir_p='mkdir -p "$as_dir"'
15284 else
15285   test -d ./-p && rmdir ./-p
15286   as_mkdir_p=false
15287 fi
15288
15289 if test -x / >/dev/null 2>&1; then
15290   as_test_x='test -x'
15291 else
15292   if ls -dL / >/dev/null 2>&1; then
15293     as_ls_L_option=L
15294   else
15295     as_ls_L_option=
15296   fi
15297   as_test_x='
15298     eval sh -c '\''
15299       if test -d "$1"; then
15300         test -d "$1/.";
15301       else
15302         case $1 in #(
15303         -*)set "./$1";;
15304         esac;
15305         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
15306         ???[sx]*):;;*)false;;esac;fi
15307     '\'' sh
15308   '
15309 fi
15310 as_executable_p=$as_test_x
15311
15312 # Sed expression to map a string onto a valid CPP name.
15313 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
15314
15315 # Sed expression to map a string onto a valid variable name.
15316 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
15317
15318
15319 exec 6>&1
15320 ## ----------------------------------- ##
15321 ## Main body of $CONFIG_STATUS script. ##
15322 ## ----------------------------------- ##
15323 _ASEOF
15324 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
15325
15326 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15327 # Save the log message, to keep $0 and so on meaningful, and to
15328 # report actual input values of CONFIG_FILES etc. instead of their
15329 # values after options handling.
15330 ac_log="
15331 This file was extended by $as_me, which was
15332 generated by GNU Autoconf 2.64.  Invocation command line was
15333
15334   CONFIG_FILES    = $CONFIG_FILES
15335   CONFIG_HEADERS  = $CONFIG_HEADERS
15336   CONFIG_LINKS    = $CONFIG_LINKS
15337   CONFIG_COMMANDS = $CONFIG_COMMANDS
15338   $ $0 $@
15339
15340 on `(hostname || uname -n) 2>/dev/null | sed 1q`
15341 "
15342
15343 _ACEOF
15344
15345 case $ac_config_files in *"
15346 "*) set x $ac_config_files; shift; ac_config_files=$*;;
15347 esac
15348
15349
15350
15351 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15352 # Files that config.status was made for.
15353 config_files="$ac_config_files"
15354
15355 _ACEOF
15356
15357 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15358 ac_cs_usage="\
15359 \`$as_me' instantiates files and other configuration actions
15360 from templates according to the current configuration.  Unless the files
15361 and actions are specified as TAGs, all are instantiated by default.
15362
15363 Usage: $0 [OPTION]... [TAG]...
15364
15365   -h, --help       print this help, then exit
15366   -V, --version    print version number and configuration settings, then exit
15367   -q, --quiet, --silent
15368                    do not print progress messages
15369   -d, --debug      don't remove temporary files
15370       --recheck    update $as_me by reconfiguring in the same conditions
15371       --file=FILE[:TEMPLATE]
15372                    instantiate the configuration file FILE
15373
15374 Configuration files:
15375 $config_files
15376
15377 Report bugs to the package provider."
15378
15379 _ACEOF
15380 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15381 ac_cs_version="\\
15382 config.status
15383 configured by $0, generated by GNU Autoconf 2.64,
15384   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
15385
15386 Copyright (C) 2009 Free Software Foundation, Inc.
15387 This config.status script is free software; the Free Software Foundation
15388 gives unlimited permission to copy, distribute and modify it."
15389
15390 ac_pwd='$ac_pwd'
15391 srcdir='$srcdir'
15392 INSTALL='$INSTALL'
15393 AWK='$AWK'
15394 test -n "\$AWK" || AWK=awk
15395 _ACEOF
15396
15397 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15398 # The default lists apply if the user does not specify any file.
15399 ac_need_defaults=:
15400 while test $# != 0
15401 do
15402   case $1 in
15403   --*=*)
15404     ac_option=`expr "X$1" : 'X\([^=]*\)='`
15405     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
15406     ac_shift=:
15407     ;;
15408   *)
15409     ac_option=$1
15410     ac_optarg=$2
15411     ac_shift=shift
15412     ;;
15413   esac
15414
15415   case $ac_option in
15416   # Handling of the options.
15417   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
15418     ac_cs_recheck=: ;;
15419   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
15420     $as_echo "$ac_cs_version"; exit ;;
15421   --debug | --debu | --deb | --de | --d | -d )
15422     debug=: ;;
15423   --file | --fil | --fi | --f )
15424     $ac_shift
15425     case $ac_optarg in
15426     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
15427     esac
15428     as_fn_append CONFIG_FILES " '$ac_optarg'"
15429     ac_need_defaults=false;;
15430   --he | --h |  --help | --hel | -h )
15431     $as_echo "$ac_cs_usage"; exit ;;
15432   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
15433   | -silent | --silent | --silen | --sile | --sil | --si | --s)
15434     ac_cs_silent=: ;;
15435
15436   # This is an error.
15437   -*) as_fn_error "unrecognized option: \`$1'
15438 Try \`$0 --help' for more information." ;;
15439
15440   *) as_fn_append ac_config_targets " $1"
15441      ac_need_defaults=false ;;
15442
15443   esac
15444   shift
15445 done
15446
15447 ac_configure_extra_args=
15448
15449 if $ac_cs_silent; then
15450   exec 6>/dev/null
15451   ac_configure_extra_args="$ac_configure_extra_args --silent"
15452 fi
15453
15454 _ACEOF
15455 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15456 if \$ac_cs_recheck; then
15457   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
15458   shift
15459   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
15460   CONFIG_SHELL='$SHELL'
15461   export CONFIG_SHELL
15462   exec "\$@"
15463 fi
15464
15465 _ACEOF
15466 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15467 exec 5>>config.log
15468 {
15469   echo
15470   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
15471 ## Running $as_me. ##
15472 _ASBOX
15473   $as_echo "$ac_log"
15474 } >&5
15475
15476 _ACEOF
15477 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15478 #
15479 # INIT-COMMANDS
15480 #
15481 extrasub_build="$extrasub_build"
15482    extrasub_host="$extrasub_host"
15483    extrasub_target="$extrasub_target"
15484
15485 _ACEOF
15486
15487 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15488
15489 # Handling of arguments.
15490 for ac_config_target in $ac_config_targets
15491 do
15492   case $ac_config_target in
15493     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
15494
15495   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
15496   esac
15497 done
15498
15499
15500 # If the user did not use the arguments to specify the items to instantiate,
15501 # then the envvar interface is used.  Set only those that are not.
15502 # We use the long form for the default assignment because of an extremely
15503 # bizarre bug on SunOS 4.1.3.
15504 if $ac_need_defaults; then
15505   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
15506 fi
15507
15508 # Have a temporary directory for convenience.  Make it in the build tree
15509 # simply because there is no reason against having it here, and in addition,
15510 # creating and moving files from /tmp can sometimes cause problems.
15511 # Hook for its removal unless debugging.
15512 # Note that there is a small window in which the directory will not be cleaned:
15513 # after its creation but before its name has been assigned to `$tmp'.
15514 $debug ||
15515 {
15516   tmp=
15517   trap 'exit_status=$?
15518   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
15519 ' 0
15520   trap 'as_fn_exit 1' 1 2 13 15
15521 }
15522 # Create a (secure) tmp directory for tmp files.
15523
15524 {
15525   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
15526   test -n "$tmp" && test -d "$tmp"
15527 }  ||
15528 {
15529   tmp=./conf$$-$RANDOM
15530   (umask 077 && mkdir "$tmp")
15531 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
15532
15533 # Set up the scripts for CONFIG_FILES section.
15534 # No need to generate them if there are no CONFIG_FILES.
15535 # This happens for instance with `./config.status config.h'.
15536 if test -n "$CONFIG_FILES"; then
15537
15538 if $AWK 'BEGIN { getline <"/dev/null" }' </dev/null 2>/dev/null; then
15539   ac_cs_awk_getline=:
15540   ac_cs_awk_pipe_init=
15541   ac_cs_awk_read_file='
15542       while ((getline aline < (F[key])) > 0)
15543         print(aline)
15544       close(F[key])'
15545   ac_cs_awk_pipe_fini=
15546 else
15547   ac_cs_awk_getline=false
15548   ac_cs_awk_pipe_init="print \"cat <<'|#_!!_#|' &&\""
15549   ac_cs_awk_read_file='
15550       print "|#_!!_#|"
15551       print "cat " F[key] " &&"
15552       '$ac_cs_awk_pipe_init
15553   # The final `:' finishes the AND list.
15554   ac_cs_awk_pipe_fini='END { print "|#_!!_#|"; print ":" }'
15555 fi
15556 ac_cr=`echo X | tr X '\015'`
15557 # On cygwin, bash can eat \r inside `` if the user requested igncr.
15558 # But we know of no other shell where ac_cr would be empty at this
15559 # point, so we can use a bashism as a fallback.
15560 if test "x$ac_cr" = x; then
15561   eval ac_cr=\$\'\\r\'
15562 fi
15563 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
15564 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
15565   ac_cs_awk_cr='\r'
15566 else
15567   ac_cs_awk_cr=$ac_cr
15568 fi
15569
15570 echo 'BEGIN {' >"$tmp/subs1.awk" &&
15571 _ACEOF
15572
15573 # Create commands to substitute file output variables.
15574 {
15575   echo "cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1" &&
15576   echo 'cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&' &&
15577   echo "$ac_subst_files" | sed 's/.*/F["&"]="$&"/' &&
15578   echo "_ACAWK" &&
15579   echo "_ACEOF"
15580 } >conf$$files.sh &&
15581 . ./conf$$files.sh ||
15582   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15583 rm -f conf$$files.sh
15584
15585 {
15586   echo "cat >conf$$subs.awk <<_ACEOF" &&
15587   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
15588   echo "_ACEOF"
15589 } >conf$$subs.sh ||
15590   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15591 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
15592 ac_delim='%!_!# '
15593 for ac_last_try in false false false false false :; do
15594   . ./conf$$subs.sh ||
15595     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15596
15597   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
15598   if test $ac_delim_n = $ac_delim_num; then
15599     break
15600   elif $ac_last_try; then
15601     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15602   else
15603     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15604   fi
15605 done
15606 rm -f conf$$subs.sh
15607
15608 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15609 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
15610 _ACEOF
15611 sed -n '
15612 h
15613 s/^/S["/; s/!.*/"]=/
15614 p
15615 g
15616 s/^[^!]*!//
15617 :repl
15618 t repl
15619 s/'"$ac_delim"'$//
15620 t delim
15621 :nl
15622 h
15623 s/\(.\{148\}\).*/\1/
15624 t more1
15625 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
15626 p
15627 n
15628 b repl
15629 :more1
15630 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15631 p
15632 g
15633 s/.\{148\}//
15634 t nl
15635 :delim
15636 h
15637 s/\(.\{148\}\).*/\1/
15638 t more2
15639 s/["\\]/\\&/g; s/^/"/; s/$/"/
15640 p
15641 b
15642 :more2
15643 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15644 p
15645 g
15646 s/.\{148\}//
15647 t delim
15648 ' <conf$$subs.awk | sed '
15649 /^[^""]/{
15650   N
15651   s/\n//
15652 }
15653 ' >>$CONFIG_STATUS || ac_write_fail=1
15654 rm -f conf$$subs.awk
15655 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15656 _ACAWK
15657 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
15658   for (key in S) S_is_set[key] = 1
15659   FS = "\a"
15660   \$ac_cs_awk_pipe_init
15661 }
15662 {
15663   line = $ 0
15664   nfields = split(line, field, "@")
15665   substed = 0
15666   len = length(field[1])
15667   for (i = 2; i < nfields; i++) {
15668     key = field[i]
15669     keylen = length(key)
15670     if (S_is_set[key]) {
15671       value = S[key]
15672       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
15673       len += length(value) + length(field[++i])
15674       substed = 1
15675     } else
15676       len += 1 + keylen
15677   }
15678   if (nfields == 3 && !substed) {
15679     key = field[2]
15680     if (F[key] != "" && line ~ /^[       ]*@.*@[         ]*$/) {
15681       \$ac_cs_awk_read_file
15682       next
15683     }
15684   }
15685   print line
15686 }
15687 \$ac_cs_awk_pipe_fini
15688 _ACAWK
15689 _ACEOF
15690 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15691 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
15692   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
15693 else
15694   cat
15695 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
15696   || as_fn_error "could not setup config files machinery" "$LINENO" 5
15697 _ACEOF
15698
15699 # VPATH may cause trouble with some makes, so we remove $(srcdir),
15700 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
15701 # trailing colons and then remove the whole line if VPATH becomes empty
15702 # (actually we leave an empty line to preserve line numbers).
15703 if test "x$srcdir" = x.; then
15704   ac_vpsub='/^[  ]*VPATH[        ]*=/{
15705 s/:*\$(srcdir):*/:/
15706 s/:*\${srcdir}:*/:/
15707 s/:*@srcdir@:*/:/
15708 s/^\([^=]*=[     ]*\):*/\1/
15709 s/:*$//
15710 s/^[^=]*=[       ]*$//
15711 }'
15712 fi
15713
15714 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15715 fi # test -n "$CONFIG_FILES"
15716
15717
15718 eval set X "  :F $CONFIG_FILES      "
15719 shift
15720 for ac_tag
15721 do
15722   case $ac_tag in
15723   :[FHLC]) ac_mode=$ac_tag; continue;;
15724   esac
15725   case $ac_mode$ac_tag in
15726   :[FHL]*:*);;
15727   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
15728   :[FH]-) ac_tag=-:-;;
15729   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
15730   esac
15731   ac_save_IFS=$IFS
15732   IFS=:
15733   set x $ac_tag
15734   IFS=$ac_save_IFS
15735   shift
15736   ac_file=$1
15737   shift
15738
15739   case $ac_mode in
15740   :L) ac_source=$1;;
15741   :[FH])
15742     ac_file_inputs=
15743     for ac_f
15744     do
15745       case $ac_f in
15746       -) ac_f="$tmp/stdin";;
15747       *) # Look for the file first in the build tree, then in the source tree
15748          # (if the path is not absolute).  The absolute path cannot be DOS-style,
15749          # because $ac_f cannot contain `:'.
15750          test -f "$ac_f" ||
15751            case $ac_f in
15752            [\\/$]*) false;;
15753            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
15754            esac ||
15755            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
15756       esac
15757       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
15758       as_fn_append ac_file_inputs " '$ac_f'"
15759     done
15760
15761     # Let's still pretend it is `configure' which instantiates (i.e., don't
15762     # use $as_me), people would be surprised to read:
15763     #    /* config.h.  Generated by config.status.  */
15764     configure_input='Generated from '`
15765           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
15766         `' by configure.'
15767     if test x"$ac_file" != x-; then
15768       configure_input="$ac_file.  $configure_input"
15769       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
15770 $as_echo "$as_me: creating $ac_file" >&6;}
15771     fi
15772     # Neutralize special characters interpreted by sed in replacement strings.
15773     case $configure_input in #(
15774     *\&* | *\|* | *\\* )
15775        ac_sed_conf_input=`$as_echo "$configure_input" |
15776        sed 's/[\\\\&|]/\\\\&/g'`;; #(
15777     *) ac_sed_conf_input=$configure_input;;
15778     esac
15779
15780     case $ac_tag in
15781     *:-:* | *:-) cat >"$tmp/stdin" \
15782       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
15783     esac
15784     ;;
15785   esac
15786
15787   ac_dir=`$as_dirname -- "$ac_file" ||
15788 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15789          X"$ac_file" : 'X\(//\)[^/]' \| \
15790          X"$ac_file" : 'X\(//\)$' \| \
15791          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
15792 $as_echo X"$ac_file" |
15793     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15794             s//\1/
15795             q
15796           }
15797           /^X\(\/\/\)[^/].*/{
15798             s//\1/
15799             q
15800           }
15801           /^X\(\/\/\)$/{
15802             s//\1/
15803             q
15804           }
15805           /^X\(\/\).*/{
15806             s//\1/
15807             q
15808           }
15809           s/.*/./; q'`
15810   as_dir="$ac_dir"; as_fn_mkdir_p
15811   ac_builddir=.
15812
15813 case "$ac_dir" in
15814 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
15815 *)
15816   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
15817   # A ".." for each directory in $ac_dir_suffix.
15818   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
15819   case $ac_top_builddir_sub in
15820   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
15821   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
15822   esac ;;
15823 esac
15824 ac_abs_top_builddir=$ac_pwd
15825 ac_abs_builddir=$ac_pwd$ac_dir_suffix
15826 # for backward compatibility:
15827 ac_top_builddir=$ac_top_build_prefix
15828
15829 case $srcdir in
15830   .)  # We are building in place.
15831     ac_srcdir=.
15832     ac_top_srcdir=$ac_top_builddir_sub
15833     ac_abs_top_srcdir=$ac_pwd ;;
15834   [\\/]* | ?:[\\/]* )  # Absolute name.
15835     ac_srcdir=$srcdir$ac_dir_suffix;
15836     ac_top_srcdir=$srcdir
15837     ac_abs_top_srcdir=$srcdir ;;
15838   *) # Relative name.
15839     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
15840     ac_top_srcdir=$ac_top_build_prefix$srcdir
15841     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
15842 esac
15843 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
15844
15845
15846   case $ac_mode in
15847   :F)
15848   #
15849   # CONFIG_FILE
15850   #
15851
15852   case $INSTALL in
15853   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
15854   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
15855   esac
15856 _ACEOF
15857
15858 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15859 # If the template does not know about datarootdir, expand it.
15860 # FIXME: This hack should be removed a few years after 2.60.
15861 ac_datarootdir_hack=; ac_datarootdir_seen=
15862 ac_sed_dataroot='
15863 /datarootdir/ {
15864   p
15865   q
15866 }
15867 /@datadir@/p
15868 /@docdir@/p
15869 /@infodir@/p
15870 /@localedir@/p
15871 /@mandir@/p'
15872 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
15873 *datarootdir*) ac_datarootdir_seen=yes;;
15874 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
15875   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
15876 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
15877 _ACEOF
15878 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15879   ac_datarootdir_hack='
15880   s&@datadir@&$datadir&g
15881   s&@docdir@&$docdir&g
15882   s&@infodir@&$infodir&g
15883   s&@localedir@&$localedir&g
15884   s&@mandir@&$mandir&g
15885   s&\\\${datarootdir}&$datarootdir&g' ;;
15886 esac
15887 _ACEOF
15888
15889 # Neutralize VPATH when `$srcdir' = `.'.
15890 # Shell code in configure.ac might set extrasub.
15891 # FIXME: do we really want to maintain this feature?
15892 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15893 ac_sed_extra="$ac_vpsub
15894 $extrasub
15895 _ACEOF
15896 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15897 :t
15898 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15899 s|@configure_input@|$ac_sed_conf_input|;t t
15900 s&@top_builddir@&$ac_top_builddir_sub&;t t
15901 s&@top_build_prefix@&$ac_top_build_prefix&;t t
15902 s&@srcdir@&$ac_srcdir&;t t
15903 s&@abs_srcdir@&$ac_abs_srcdir&;t t
15904 s&@top_srcdir@&$ac_top_srcdir&;t t
15905 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
15906 s&@builddir@&$ac_builddir&;t t
15907 s&@abs_builddir@&$ac_abs_builddir&;t t
15908 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
15909 s&@INSTALL@&$ac_INSTALL&;t t
15910 $ac_datarootdir_hack
15911 "
15912 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" |
15913 if $ac_cs_awk_getline; then
15914   $AWK -f "$tmp/subs.awk"
15915 else
15916   $AWK -f "$tmp/subs.awk" | $SHELL
15917 fi >$tmp/out \
15918   || as_fn_error "could not create $ac_file" "$LINENO" 5
15919
15920 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
15921   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
15922   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
15923   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15924 which seems to be undefined.  Please make sure it is defined." >&5
15925 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15926 which seems to be undefined.  Please make sure it is defined." >&2;}
15927
15928   rm -f "$tmp/stdin"
15929   case $ac_file in
15930   -) cat "$tmp/out" && rm -f "$tmp/out";;
15931   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
15932   esac \
15933   || as_fn_error "could not create $ac_file" "$LINENO" 5
15934  ;;
15935
15936
15937
15938   esac
15939
15940
15941   case $ac_file$ac_mode in
15942     "Makefile":F) sed "$extrasub_build" Makefile |
15943    sed "$extrasub_host" |
15944    sed "$extrasub_target" > mf$$
15945    mv -f mf$$ Makefile ;;
15946
15947   esac
15948 done # for ac_tag
15949
15950
15951 as_fn_exit 0
15952 _ACEOF
15953 ac_clean_files=$ac_clean_files_save
15954
15955 test $ac_write_fail = 0 ||
15956   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
15957
15958
15959 # configure is writing to config.log, and then calls config.status.
15960 # config.status does its own redirection, appending to config.log.
15961 # Unfortunately, on DOS this fails, as config.log is still kept open
15962 # by configure, so config.status won't be able to write to it; its
15963 # output is simply discarded.  So we exec the FD to /dev/null,
15964 # effectively closing config.log, so it can be properly (re)opened and
15965 # appended to by config.status.  When coming back to configure, we
15966 # need to make the FD available again.
15967 if test "$no_create" != yes; then
15968   ac_cs_success=:
15969   ac_config_status_args=
15970   test "$silent" = yes &&
15971     ac_config_status_args="$ac_config_status_args --quiet"
15972   exec 5>/dev/null
15973   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15974   exec 5>>config.log
15975   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15976   # would make configure fail if this is the last instruction.
15977   $ac_cs_success || as_fn_exit $?
15978 fi
15979 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15980   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15981 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15982 fi
15983