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=$as_suggested" as_lineno_2a=\$LINENO
 170   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 171   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1"
 172   if (eval "$as_required") 2>/dev/null; then :
 173   as_have_required=yes
 174 else
 175   as_have_required=no
 176 fi
 177   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 178
 179 else
 180   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 181 as_found=false
 182 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 183 do
 184   IFS=$as_save_IFS
 185   test -z "$as_dir" && as_dir=.
 186   as_found=:
 187   case $as_dir in #(
 188          /*)
 189            for as_base in sh bash ksh sh5; do
 190              # Try only shells that exist, to save several forks.
 191              as_shell=$as_dir/$as_base
 192              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 193                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 194   CONFIG_SHELL=$as_shell as_have_required=yes
 195                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 196   break 2
 197 fi
 198 fi
 199            done;;
 200        esac
 201   as_found=false
 202 done
 203 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 204               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 205   CONFIG_SHELL=$SHELL as_have_required=yes
 206 fi; }
 207 IFS=$as_save_IFS
 208
 209
 210       if test "x$CONFIG_SHELL" != x; then :
 211   # We cannot yet assume a decent shell, so we have to provide a
 212         # neutralization value for shells without unset; and this also
 213         # works around shells that cannot unset nonexistent variables.
 214         BASH_ENV=/dev/null
 215         ENV=/dev/null
 216         (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 217         export CONFIG_SHELL
 218         exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
 219 fi
 220
 221     if test x$as_have_required = xno; then :
 222   $as_echo "$0: This script requires a shell more modern than all"
 223   $as_echo "$0: the shells that I found on your system."
 224   if test x${ZSH_VERSION+set} = xset ; then
 225     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 226     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 227   else
 228     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 229 $0: including any error possibly output before this
 230 $0: message. Then install a modern shell, or manually run
 231 $0: the script under such a shell if you do have one."
 232   fi
 233   exit 1
 234 fi
 235 fi
 236 fi
 237 SHELL=${CONFIG_SHELL-/bin/sh}
 238 export SHELL
 239 # Unset more variables known to interfere with behavior of common tools.
 240 CLICOLOR_FORCE= GREP_OPTIONS=
 241 unset CLICOLOR_FORCE GREP_OPTIONS
 242
 243 ## --------------------- ##
 244 ## M4sh Shell Functions. ##
 245 ## --------------------- ##
 246 # as_fn_unset VAR
 247 # ---------------
 248 # Portably unset VAR.
 249 as_fn_unset ()
 250 {
 251   { eval $1=; unset $1;}
 252 }
 253 as_unset=as_fn_unset
 254
 255 # as_fn_set_status STATUS
 256 # -----------------------
 257 # Set $? to STATUS, without forking.
 258 as_fn_set_status ()
 259 {
 260   return $1
 261 } # as_fn_set_status
 262
 263 # as_fn_exit STATUS
 264 # -----------------
 265 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 266 as_fn_exit ()
 267 {
 268   set +e
 269   as_fn_set_status $1
 270   exit $1
 271 } # as_fn_exit
 272
 273 # as_fn_mkdir_p
 274 # -------------
 275 # Create "$as_dir" as a directory, including parents if necessary.
 276 as_fn_mkdir_p ()
 277 {
 278
 279   case $as_dir in #(
 280   -*) as_dir=./$as_dir;;
 281   esac
 282   test -d "$as_dir" || eval $as_mkdir_p || {
 283     as_dirs=
 284     while :; do
 285       case $as_dir in #(
 286       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 287       *) as_qdir=$as_dir;;
 288       esac
 289       as_dirs="'$as_qdir' $as_dirs"
 290       as_dir=`$as_dirname -- "$as_dir" ||
 291 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 292          X"$as_dir" : 'X\(//\)[^/]' \| \
 293          X"$as_dir" : 'X\(//\)$' \| \
 294          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 295 $as_echo X"$as_dir" |
 296     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 297             s//\1/
 298             q
 299           }
 300           /^X\(\/\/\)[^/].*/{
 301             s//\1/
 302             q
 303           }
 304           /^X\(\/\/\)$/{
 305             s//\1/
 306             q
 307           }
 308           /^X\(\/\).*/{
 309             s//\1/
 310             q
 311           }
 312           s/.*/./; q'`
 313       test -d "$as_dir" && break
 314     done
 315     test -z "$as_dirs" || eval "mkdir $as_dirs"
 316   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
 317
 318
 319 } # as_fn_mkdir_p
 320 # as_fn_append VAR VALUE
 321 # ----------------------
 322 # Append the text in VALUE to the end of the definition contained in VAR. Take
 323 # advantage of any shell optimizations that allow amortized linear growth over
 324 # repeated appends, instead of the typical quadratic growth present in naive
 325 # implementations.
 326 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 327   eval 'as_fn_append ()
 328   {
 329     eval $1+=\$2
 330   }'
 331 else
 332   as_fn_append ()
 333   {
 334     eval $1=\$$1\$2
 335   }
 336 fi # as_fn_append
 337
 338 # as_fn_arith ARG...
 339 # ------------------
 340 # Perform arithmetic evaluation on the ARGs, and store the result in the
 341 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 342 # must be portable across $(()) and expr.
 343 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 344   eval 'as_fn_arith ()
 345   {
 346     as_val=$(( $* ))
 347   }'
 348 else
 349   as_fn_arith ()
 350   {
 351     as_val=`expr "$@" || test $? -eq 1`
 352   }
 353 fi # as_fn_arith
 354
 355
 356 # as_fn_error ERROR [LINENO LOG_FD]
 357 # ---------------------------------
 358 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 359 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 360 # script with status $?, using 1 if that was 0.
 361 as_fn_error ()
 362 {
 363   as_status=$?; test $as_status -eq 0 && as_status=1
 364   if test "$3"; then
 365     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 366     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
 367   fi
 368   $as_echo "$as_me: error: $1" >&2
 369   as_fn_exit $as_status
 370 } # as_fn_error
 371
 372 if expr a : '\(a\)' >/dev/null 2>&1 &&
 373    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 374   as_expr=expr
 375 else
 376   as_expr=false
 377 fi
 378
 379 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 380   as_basename=basename
 381 else
 382   as_basename=false
 383 fi
 384
 385 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 386   as_dirname=dirname
 387 else
 388   as_dirname=false
 389 fi
 390
 391 as_me=`$as_basename -- "$0" ||
 392 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 393          X"$0" : 'X\(//\)$' \| \
 394          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 395 $as_echo X/"$0" |
 396     sed '/^.*\/\([^/][^/]*\)\/*$/{
 397             s//\1/
 398             q
 399           }
 400           /^X\/\(\/\/\)$/{
 401             s//\1/
 402             q
 403           }
 404           /^X\/\(\/\).*/{
 405             s//\1/
 406             q
 407           }
 408           s/.*/./; q'`
 409
 410 # Avoid depending upon Character Ranges.
 411 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 412 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 413 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 414 as_cr_digits='0123456789'
 415 as_cr_alnum=$as_cr_Letters$as_cr_digits
 416
 417
 418   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 419   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 420   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 421   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 422   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 423   sed -n '
 424     p
 425     /[$]LINENO/=
 426   ' <$as_myself |
 427     sed '
 428       s/[$]LINENO.*/&-/
 429       t lineno
 430       b
 431       :lineno
 432       N
 433       :loop
 434       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 435       t loop
 436       s/-\n.*//
 437     ' >$as_me.lineno &&
 438   chmod +x "$as_me.lineno" ||
 439     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 440
 441   # Don't try to exec as it changes $[0], causing all sort of problems
 442   # (the dirname of $[0] is not the place where we might find the
 443   # original and so on.  Autoconf is especially sensitive to this).
 444   . "./$as_me.lineno"
 445   # Exit status is that of the last command.
 446   exit
 447 }
 448
 449 ECHO_C= ECHO_N= ECHO_T=
 450 case `echo -n x` in #(((((
 451 -n*)
 452   case `echo 'xy\c'` in
 453   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 454   xy)  ECHO_C='\c';;
 455   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 456        ECHO_T=' ';;
 457   esac;;
 458 *)
 459   ECHO_N='-n';;
 460 esac
 461
 462 rm -f conf$$ conf$$.exe conf$$.file
 463 if test -d conf$$.dir; then
 464   rm -f conf$$.dir/conf$$.file
 465 else
 466   rm -f conf$$.dir
 467   mkdir conf$$.dir 2>/dev/null
 468 fi
 469 if (echo >conf$$.file) 2>/dev/null; then
 470   if ln -s conf$$.file conf$$ 2>/dev/null; then
 471     as_ln_s='ln -s'
 472     # ... but there are two gotchas:
 473     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 474     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 475     # In both cases, we have to default to `cp -p'.
 476     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 477       as_ln_s='cp -p'
 478   elif ln conf$$.file conf$$ 2>/dev/null; then
 479     as_ln_s=ln
 480   else
 481     as_ln_s='cp -p'
 482   fi
 483 else
 484   as_ln_s='cp -p'
 485 fi
 486 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 487 rmdir conf$$.dir 2>/dev/null
 488
 489 if mkdir -p . 2>/dev/null; then
 490   as_mkdir_p='mkdir -p "$as_dir"'
 491 else
 492   test -d ./-p && rmdir ./-p
 493   as_mkdir_p=false
 494 fi
 495
 496 if test -x / >/dev/null 2>&1; then
 497   as_test_x='test -x'
 498 else
 499   if ls -dL / >/dev/null 2>&1; then
 500     as_ls_L_option=L
 501   else
 502     as_ls_L_option=
 503   fi
 504   as_test_x='
 505     eval sh -c '\''
 506       if test -d "$1"; then
 507         test -d "$1/.";
 508       else
 509         case $1 in #(
 510         -*)set "./$1";;
 511         esac;
 512         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
 513         ???[sx]*):;;*)false;;esac;fi
 514     '\'' sh
 515   '
 516 fi
 517 as_executable_p=$as_test_x
 518
 519 # Sed expression to map a string onto a valid CPP name.
 520 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 521
 522 # Sed expression to map a string onto a valid variable name.
 523 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 524
 525
 526 exec 7<&0 </dev/null 6>&1
 527
 528 # Name of the host.
 529 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 530 # so uname gets run too.
 531 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 532
 533 #
 534 # Initializations.
 535 #
 536 ac_default_prefix=/usr/local
 537 ac_clean_files=
 538 ac_config_libobj_dir=.
 539 LIBOBJS=
 540 cross_compiling=no
 541 subdirs=
 542 MFLAGS=
 543 MAKEFLAGS=
 544
 545 # Identity of this package.
 546 PACKAGE_NAME=
 547 PACKAGE_TARNAME=
 548 PACKAGE_VERSION=
 549 PACKAGE_STRING=
 550 PACKAGE_BUGREPORT=
 551 PACKAGE_URL=
 552
 553 ac_unique_file="move-if-change"
 554 enable_option_checking=no
 555 ac_subst_vars='LTLIBOBJS
 556 LIBOBJS
 557 compare_exclusions
 558 stage2_werror_flag
 559 stage1_checking
 560 stage1_cflags
 561 MAINT
 562 MAINTAINER_MODE_FALSE
 563 MAINTAINER_MODE_TRUE
 564 COMPILER_NM_FOR_TARGET
 565 COMPILER_LD_FOR_TARGET
 566 COMPILER_AS_FOR_TARGET
 567 FLAGS_FOR_TARGET
 568 RAW_CXX_FOR_TARGET
 569 WINDMC_FOR_TARGET
 570 WINDRES_FOR_TARGET
 571 STRIP_FOR_TARGET
 572 RANLIB_FOR_TARGET
 573 OBJDUMP_FOR_TARGET
 574 NM_FOR_TARGET
 575 LIPO_FOR_TARGET
 576 LD_FOR_TARGET
 577 DLLTOOL_FOR_TARGET
 578 AS_FOR_TARGET
 579 AR_FOR_TARGET
 580 GFORTRAN_FOR_TARGET
 581 GCJ_FOR_TARGET
 582 GCC_FOR_TARGET
 583 CXX_FOR_TARGET
 584 CC_FOR_TARGET
 585 OBJDUMP
 586 OBJCOPY
 587 WINDMC
 588 WINDRES
 589 STRIP
 590 RANLIB
 591 NM
 592 LIPO
 593 LD
 594 DLLTOOL
 595 AS
 596 AR
 597 RUNTEST
 598 EXPECT
 599 MAKEINFO
 600 FLEX
 601 LEX
 602 M4
 603 BISON
 604 YACC
 605 config_shell
 606 WINDRES_FOR_BUILD
 607 WINDMC_FOR_BUILD
 608 RANLIB_FOR_BUILD
 609 NM_FOR_BUILD
 610 LD_FOR_BUILD
 611 LDFLAGS_FOR_BUILD
 612 GFORTRAN_FOR_BUILD
 613 GCJ_FOR_BUILD
 614 DLLTOOL_FOR_BUILD
 615 CXX_FOR_BUILD
 616 CXXFLAGS_FOR_BUILD
 617 CFLAGS_FOR_BUILD
 618 CC_FOR_BUILD
 619 AS_FOR_BUILD
 620 AR_FOR_BUILD
 621 target_configargs
 622 configdirs
 623 host_configargs
 624 build_configdirs
 625 build_configargs
 626 INSTALL_GDB_TK
 627 GDB_TK
 628 CONFIGURE_GDB_TK
 629 build_tooldir
 630 tooldir
 631 GCC_SHLIB_SUBDIR
 632 RPATH_ENVVAR
 633 CXXFLAGS_FOR_TARGET
 634 CFLAGS_FOR_TARGET
 635 DEBUG_PREFIX_CFLAGS_FOR_TARGET
 636 SYSROOT_CFLAGS_FOR_TARGET
 637 stage1_languages
 638 clooginc
 639 clooglibs
 640 pplinc
 641 ppllibs
 642 poststage1_libs
 643 poststage1_ldflags
 644 stage1_libs
 645 stage1_ldflags
 646 extra_mpc_mpfr_configure_flags
 647 extra_mpc_gmp_configure_flags
 648 extra_mpfr_configure_flags
 649 gmpinc
 650 gmplibs
 651 do_compare
 652 GNATMAKE
 653 GNATBIND
 654 ac_ct_CXX
 655 CXXFLAGS
 656 CXX
 657 OBJEXT
 658 EXEEXT
 659 ac_ct_CC
 660 CPPFLAGS
 661 LDFLAGS
 662 CFLAGS
 663 CC
 664 target_subdir
 665 host_subdir
 666 build_subdir
 667 build_libsubdir
 668 LN_S
 669 LN
 670 INSTALL_DATA
 671 INSTALL_SCRIPT
 672 INSTALL_PROGRAM
 673 target_os
 674 target_vendor
 675 target_cpu
 676 target
 677 host_os
 678 host_vendor
 679 host_cpu
 680 host
 681 target_noncanonical
 682 host_noncanonical
 683 build_noncanonical
 684 build_os
 685 build_vendor
 686 build_cpu
 687 build
 688 TOPLEVEL_CONFIGURE_ARGUMENTS
 689 target_alias
 690 host_alias
 691 build_alias
 692 LIBS
 693 ECHO_T
 694 ECHO_N
 695 ECHO_C
 696 DEFS
 697 mandir
 698 localedir
 699 libdir
 700 psdir
 701 pdfdir
 702 dvidir
 703 htmldir
 704 infodir
 705 docdir
 706 oldincludedir
 707 includedir
 708 localstatedir
 709 sharedstatedir
 710 sysconfdir
 711 datadir
 712 datarootdir
 713 libexecdir
 714 sbindir
 715 bindir
 716 program_transform_name
 717 prefix
 718 exec_prefix
 719 PACKAGE_URL
 720 PACKAGE_BUGREPORT
 721 PACKAGE_STRING
 722 PACKAGE_VERSION
 723 PACKAGE_TARNAME
 724 PACKAGE_NAME
 725 PATH_SEPARATOR
 726 SHELL'
 727 ac_subst_files='serialization_dependencies
 728 host_makefile_frag
 729 target_makefile_frag
 730 alphaieee_frag
 731 ospace_frag'
 732 ac_user_opts='
 733 enable_option_checking
 734 with_build_libsubdir
 735 enable_gold
 736 enable_libada
 737 enable_libssp
 738 enable_build_with_cxx
 739 with_mpc
 740 with_mpc_include
 741 with_mpc_lib
 742 with_mpfr_dir
 743 with_mpfr
 744 with_mpfr_include
 745 with_mpfr_lib
 746 with_gmp_dir
 747 with_gmp
 748 with_gmp_include
 749 with_gmp_lib
 750 with_host_libstdcxx
 751 with_stage1_ldflags
 752 with_stage1_libs
 753 with_boot_ldflags
 754 with_boot_libs
 755 with_ppl
 756 with_ppl_include
 757 with_ppl_lib
 758 enable_ppl_version_check
 759 with_cloog
 760 with_cloog_include
 761 with_cloog_lib
 762 enable_cloog_version_check
 763 enable_stage1_languages
 764 enable_objc_gc
 765 with_build_sysroot
 766 with_debug_prefix_map
 767 enable_bootstrap
 768 enable_serial_configure
 769 with_build_time_tools
 770 enable_maintainer_mode
 771 enable_stage1_checking
 772 enable_werror
 773 '
 774       ac_precious_vars='build_alias
 775 host_alias
 776 target_alias
 777 CC
 778 CFLAGS
 779 LDFLAGS
 780 LIBS
 781 CPPFLAGS
 782 CXX
 783 CXXFLAGS
 784 CCC
 785 AR
 786 AS
 787 DLLTOOL
 788 LD
 789 LIPO
 790 NM
 791 RANLIB
 792 STRIP
 793 WINDRES
 794 WINDMC
 795 OBJCOPY
 796 OBJDUMP
 797 CC_FOR_TARGET
 798 CXX_FOR_TARGET
 799 GCC_FOR_TARGET
 800 GCJ_FOR_TARGET
 801 GFORTRAN_FOR_TARGET
 802 AR_FOR_TARGET
 803 AS_FOR_TARGET
 804 DLLTOOL_FOR_TARGET
 805 LD_FOR_TARGET
 806 LIPO_FOR_TARGET
 807 NM_FOR_TARGET
 808 OBJDUMP_FOR_TARGET
 809 RANLIB_FOR_TARGET
 810 STRIP_FOR_TARGET
 811 WINDRES_FOR_TARGET
 812 WINDMC_FOR_TARGET'
 813
 814
 815 # Initialize some variables set by options.
 816 ac_init_help=
 817 ac_init_version=false
 818 ac_unrecognized_opts=
 819 ac_unrecognized_sep=
 820 # The variables have the same names as the options, with
 821 # dashes changed to underlines.
 822 cache_file=/dev/null
 823 exec_prefix=NONE
 824 no_create=
 825 no_recursion=
 826 prefix=NONE
 827 program_prefix=NONE
 828 program_suffix=NONE
 829 program_transform_name=s,x,x,
 830 silent=
 831 site=
 832 srcdir=
 833 verbose=
 834 x_includes=NONE
 835 x_libraries=NONE
 836
 837 # Installation directory options.
 838 # These are left unexpanded so users can "make install exec_prefix=/foo"
 839 # and all the variables that are supposed to be based on exec_prefix
 840 # by default will actually change.
 841 # Use braces instead of parens because sh, perl, etc. also accept them.
 842 # (The list follows the same order as the GNU Coding Standards.)
 843 bindir='${exec_prefix}/bin'
 844 sbindir='${exec_prefix}/sbin'
 845 libexecdir='${exec_prefix}/libexec'
 846 datarootdir='${prefix}/share'
 847 datadir='${datarootdir}'
 848 sysconfdir='${prefix}/etc'
 849 sharedstatedir='${prefix}/com'
 850 localstatedir='${prefix}/var'
 851 includedir='${prefix}/include'
 852 oldincludedir='/usr/include'
 853 docdir='${datarootdir}/doc/${PACKAGE}'
 854 infodir='${datarootdir}/info'
 855 htmldir='${docdir}'
 856 dvidir='${docdir}'
 857 pdfdir='${docdir}'
 858 psdir='${docdir}'
 859 libdir='${exec_prefix}/lib'
 860 localedir='${datarootdir}/locale'
 861 mandir='${datarootdir}/man'
 862
 863 ac_prev=
 864 ac_dashdash=
 865 for ac_option
 866 do
 867   # If the previous option needs an argument, assign it.
 868   if test -n "$ac_prev"; then
 869     eval $ac_prev=\$ac_option
 870     ac_prev=
 871     continue
 872   fi
 873
 874   case $ac_option in
 875   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 876   *)    ac_optarg=yes ;;
 877   esac
 878
 879   # Accept the important Cygnus configure options, so we can diagnose typos.
 880
 881   case $ac_dashdash$ac_option in
 882   --)
 883     ac_dashdash=yes ;;
 884
 885   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 886     ac_prev=bindir ;;
 887   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 888     bindir=$ac_optarg ;;
 889
 890   -build | --build | --buil | --bui | --bu)
 891     ac_prev=build_alias ;;
 892   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 893     build_alias=$ac_optarg ;;
 894
 895   -cache-file | --cache-file | --cache-fil | --cache-fi \
 896   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 897     ac_prev=cache_file ;;
 898   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 899   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 900     cache_file=$ac_optarg ;;
 901
 902   --config-cache | -C)
 903     cache_file=config.cache ;;
 904
 905   -datadir | --datadir | --datadi | --datad)
 906     ac_prev=datadir ;;
 907   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 908     datadir=$ac_optarg ;;
 909
 910   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 911   | --dataroo | --dataro | --datar)
 912     ac_prev=datarootdir ;;
 913   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 914   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 915     datarootdir=$ac_optarg ;;
 916
 917   -disable-* | --disable-*)
 918     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 919     # Reject names that are not valid shell variable names.
 920     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 921       as_fn_error "invalid feature name: $ac_useropt"
 922     ac_useropt_orig=$ac_useropt
 923     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 924     case $ac_user_opts in
 925       *"
 926 "enable_$ac_useropt"
 927 "*) ;;
 928       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 929          ac_unrecognized_sep=', ';;
 930     esac
 931     eval enable_$ac_useropt=no ;;
 932
 933   -docdir | --docdir | --docdi | --doc | --do)
 934     ac_prev=docdir ;;
 935   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 936     docdir=$ac_optarg ;;
 937
 938   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 939     ac_prev=dvidir ;;
 940   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 941     dvidir=$ac_optarg ;;
 942
 943   -enable-* | --enable-*)
 944     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 945     # Reject names that are not valid shell variable names.
 946     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 947       as_fn_error "invalid feature name: $ac_useropt"
 948     ac_useropt_orig=$ac_useropt
 949     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 950     case $ac_user_opts in
 951       *"
 952 "enable_$ac_useropt"
 953 "*) ;;
 954       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 955          ac_unrecognized_sep=', ';;
 956     esac
 957     eval enable_$ac_useropt=\$ac_optarg ;;
 958
 959   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 960   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 961   | --exec | --exe | --ex)
 962     ac_prev=exec_prefix ;;
 963   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 964   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 965   | --exec=* | --exe=* | --ex=*)
 966     exec_prefix=$ac_optarg ;;
 967
 968   -gas | --gas | --ga | --g)
 969     # Obsolete; use --with-gas.
 970     with_gas=yes ;;
 971
 972   -help | --help | --hel | --he | -h)
 973     ac_init_help=long ;;
 974   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 975     ac_init_help=recursive ;;
 976   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 977     ac_init_help=short ;;
 978
 979   -host | --host | --hos | --ho)
 980     ac_prev=host_alias ;;
 981   -host=* | --host=* | --hos=* | --ho=*)
 982     host_alias=$ac_optarg ;;
 983
 984   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 985     ac_prev=htmldir ;;
 986   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 987   | --ht=*)
 988     htmldir=$ac_optarg ;;
 989
 990   -includedir | --includedir | --includedi | --included | --include \
 991   | --includ | --inclu | --incl | --inc)
 992     ac_prev=includedir ;;
 993   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 994   | --includ=* | --inclu=* | --incl=* | --inc=*)
 995     includedir=$ac_optarg ;;
 996
 997   -infodir | --infodir | --infodi | --infod | --info | --inf)
 998     ac_prev=infodir ;;
 999   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1000     infodir=$ac_optarg ;;
1001
1002   -libdir | --libdir | --libdi | --libd)
1003     ac_prev=libdir ;;
1004   -libdir=* | --libdir=* | --libdi=* | --libd=*)
1005     libdir=$ac_optarg ;;
1006
1007   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1008   | --libexe | --libex | --libe)
1009     ac_prev=libexecdir ;;
1010   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1011   | --libexe=* | --libex=* | --libe=*)
1012     libexecdir=$ac_optarg ;;
1013
1014   -localedir | --localedir | --localedi | --localed | --locale)
1015     ac_prev=localedir ;;
1016   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1017     localedir=$ac_optarg ;;
1018
1019   -localstatedir | --localstatedir | --localstatedi | --localstated \
1020   | --localstate | --localstat | --localsta | --localst | --locals)
1021     ac_prev=localstatedir ;;
1022   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1023   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1024     localstatedir=$ac_optarg ;;
1025
1026   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1027     ac_prev=mandir ;;
1028   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1029     mandir=$ac_optarg ;;
1030
1031   -nfp | --nfp | --nf)
1032     # Obsolete; use --without-fp.
1033     with_fp=no ;;
1034
1035   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1036   | --no-cr | --no-c | -n)
1037     no_create=yes ;;
1038
1039   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1040   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1041     no_recursion=yes ;;
1042
1043   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1044   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1045   | --oldin | --oldi | --old | --ol | --o)
1046     ac_prev=oldincludedir ;;
1047   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1048   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1049   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1050     oldincludedir=$ac_optarg ;;
1051
1052   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1053     ac_prev=prefix ;;
1054   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1055     prefix=$ac_optarg ;;
1056
1057   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1058   | --program-pre | --program-pr | --program-p)
1059     ac_prev=program_prefix ;;
1060   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1061   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1062     program_prefix=$ac_optarg ;;
1063
1064   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1065   | --program-suf | --program-su | --program-s)
1066     ac_prev=program_suffix ;;
1067   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1068   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1069     program_suffix=$ac_optarg ;;
1070
1071   -program-transform-name | --program-transform-name \
1072   | --program-transform-nam | --program-transform-na \
1073   | --program-transform-n | --program-transform- \
1074   | --program-transform | --program-transfor \
1075   | --program-transfo | --program-transf \
1076   | --program-trans | --program-tran \
1077   | --progr-tra | --program-tr | --program-t)
1078     ac_prev=program_transform_name ;;
1079   -program-transform-name=* | --program-transform-name=* \
1080   | --program-transform-nam=* | --program-transform-na=* \
1081   | --program-transform-n=* | --program-transform-=* \
1082   | --program-transform=* | --program-transfor=* \
1083   | --program-transfo=* | --program-transf=* \
1084   | --program-trans=* | --program-tran=* \
1085   | --progr-tra=* | --program-tr=* | --program-t=*)
1086     program_transform_name=$ac_optarg ;;
1087
1088   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1089     ac_prev=pdfdir ;;
1090   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1091     pdfdir=$ac_optarg ;;
1092
1093   -psdir | --psdir | --psdi | --psd | --ps)
1094     ac_prev=psdir ;;
1095   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1096     psdir=$ac_optarg ;;
1097
1098   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1099   | -silent | --silent | --silen | --sile | --sil)
1100     silent=yes ;;
1101
1102   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1103     ac_prev=sbindir ;;
1104   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1105   | --sbi=* | --sb=*)
1106     sbindir=$ac_optarg ;;
1107
1108   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1109   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1110   | --sharedst | --shareds | --shared | --share | --shar \
1111   | --sha | --sh)
1112     ac_prev=sharedstatedir ;;
1113   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1114   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1115   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1116   | --sha=* | --sh=*)
1117     sharedstatedir=$ac_optarg ;;
1118
1119   -site | --site | --sit)
1120     ac_prev=site ;;
1121   -site=* | --site=* | --sit=*)
1122     site=$ac_optarg ;;
1123
1124   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1125     ac_prev=srcdir ;;
1126   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1127     srcdir=$ac_optarg ;;
1128
1129   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1130   | --syscon | --sysco | --sysc | --sys | --sy)
1131     ac_prev=sysconfdir ;;
1132   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1133   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1134     sysconfdir=$ac_optarg ;;
1135
1136   -target | --target | --targe | --targ | --tar | --ta | --t)
1137     ac_prev=target_alias ;;
1138   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1139     target_alias=$ac_optarg ;;
1140
1141   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1142     verbose=yes ;;
1143
1144   -version | --version | --versio | --versi | --vers | -V)
1145     ac_init_version=: ;;
1146
1147   -with-* | --with-*)
1148     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1149     # Reject names that are not valid shell variable names.
1150     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1151       as_fn_error "invalid package name: $ac_useropt"
1152     ac_useropt_orig=$ac_useropt
1153     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1154     case $ac_user_opts in
1155       *"
1156 "with_$ac_useropt"
1157 "*) ;;
1158       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1159          ac_unrecognized_sep=', ';;
1160     esac
1161     eval with_$ac_useropt=\$ac_optarg ;;
1162
1163   -without-* | --without-*)
1164     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1165     # Reject names that are not valid shell variable names.
1166     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1167       as_fn_error "invalid package name: $ac_useropt"
1168     ac_useropt_orig=$ac_useropt
1169     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1170     case $ac_user_opts in
1171       *"
1172 "with_$ac_useropt"
1173 "*) ;;
1174       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1175          ac_unrecognized_sep=', ';;
1176     esac
1177     eval with_$ac_useropt=no ;;
1178
1179   --x)
1180     # Obsolete; use --with-x.
1181     with_x=yes ;;
1182
1183   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1184   | --x-incl | --x-inc | --x-in | --x-i)
1185     ac_prev=x_includes ;;
1186   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1187   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1188     x_includes=$ac_optarg ;;
1189
1190   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1191   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1192     ac_prev=x_libraries ;;
1193   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1194   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1195     x_libraries=$ac_optarg ;;
1196
1197   -*) as_fn_error "unrecognized option: \`$ac_option'
1198 Try \`$0 --help' for more information."
1199     ;;
1200
1201   *=*)
1202     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1203     # Reject names that are not valid shell variable names.
1204     case $ac_envvar in #(
1205       '' | [0-9]* | *[!_$as_cr_alnum]* )
1206       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1207     esac
1208     eval $ac_envvar=\$ac_optarg
1209     export $ac_envvar ;;
1210
1211   *)
1212     # FIXME: should be removed in autoconf 3.0.
1213     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1214     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1215       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1216     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1217     ;;
1218
1219   esac
1220 done
1221
1222 if test -n "$ac_prev"; then
1223   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1224   as_fn_error "missing argument to $ac_option"
1225 fi
1226
1227 if test -n "$ac_unrecognized_opts"; then
1228   case $enable_option_checking in
1229     no) ;;
1230     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1231     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1232   esac
1233 fi
1234
1235 # Check all directory arguments for consistency.
1236 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1237                 datadir sysconfdir sharedstatedir localstatedir includedir \
1238                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1239                 libdir localedir mandir
1240 do
1241   eval ac_val=\$$ac_var
1242   # Remove trailing slashes.
1243   case $ac_val in
1244     */ )
1245       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1246       eval $ac_var=\$ac_val;;
1247   esac
1248   # Be sure to have absolute directory names.
1249   case $ac_val in
1250     [\\/$]* | ?:[\\/]* )  continue;;
1251     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1252   esac
1253   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1254 done
1255
1256 # There might be people who depend on the old broken behavior: `$host'
1257 # used to hold the argument of --host etc.
1258 # FIXME: To remove some day.
1259 build=$build_alias
1260 host=$host_alias
1261 target=$target_alias
1262
1263 # FIXME: To remove some day.
1264 if test "x$host_alias" != x; then
1265   if test "x$build_alias" = x; then
1266     cross_compiling=maybe
1267     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1268     If a cross compiler is detected then cross compile mode will be used." >&2
1269   elif test "x$build_alias" != "x$host_alias"; then
1270     cross_compiling=yes
1271   fi
1272 fi
1273
1274 ac_tool_prefix=
1275 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1276
1277 test "$silent" = yes && exec 6>/dev/null
1278
1279
1280 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1281 ac_ls_di=`ls -di .` &&
1282 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1283   as_fn_error "working directory cannot be determined"
1284 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1285   as_fn_error "pwd does not report name of working directory"
1286
1287
1288 # Find the source files, if location was not specified.
1289 if test -z "$srcdir"; then
1290   ac_srcdir_defaulted=yes
1291   # Try the directory containing this script, then the parent directory.
1292   ac_confdir=`$as_dirname -- "$as_myself" ||
1293 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1294          X"$as_myself" : 'X\(//\)[^/]' \| \
1295          X"$as_myself" : 'X\(//\)$' \| \
1296          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1297 $as_echo X"$as_myself" |
1298     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1299             s//\1/
1300             q
1301           }
1302           /^X\(\/\/\)[^/].*/{
1303             s//\1/
1304             q
1305           }
1306           /^X\(\/\/\)$/{
1307             s//\1/
1308             q
1309           }
1310           /^X\(\/\).*/{
1311             s//\1/
1312             q
1313           }
1314           s/.*/./; q'`
1315   srcdir=$ac_confdir
1316   if test ! -r "$srcdir/$ac_unique_file"; then
1317     srcdir=..
1318   fi
1319 else
1320   ac_srcdir_defaulted=no
1321 fi
1322 if test ! -r "$srcdir/$ac_unique_file"; then
1323   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1324   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1325 fi
1326 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1327 ac_abs_confdir=`(
1328         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1329         pwd)`
1330 # When building in place, set srcdir=.
1331 if test "$ac_abs_confdir" = "$ac_pwd"; then
1332   srcdir=.
1333 fi
1334 # Remove unnecessary trailing slashes from srcdir.
1335 # Double slashes in file names in object file debugging info
1336 # mess up M-x gdb in Emacs.
1337 case $srcdir in
1338 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1339 esac
1340 ac_subdirs_all=`cd $srcdir && echo */configure | sed 's,/configure,,g'`
1341
1342 for ac_var in $ac_precious_vars; do
1343   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1344   eval ac_env_${ac_var}_value=\$${ac_var}
1345   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1346   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1347 done
1348
1349 #
1350 # Report the --help message.
1351 #
1352 if test "$ac_init_help" = "long"; then
1353   # Omit some internal or obsolete options to make the list less imposing.
1354   # This message is too long to be a string in the A/UX 3.1 sh.
1355   cat <<_ACEOF
1356 \`configure' configures this package to adapt to many kinds of systems.
1357
1358 Usage: $0 [OPTION]... [VAR=VALUE]...
1359
1360 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1361 VAR=VALUE.  See below for descriptions of some of the useful variables.
1362
1363 Defaults for the options are specified in brackets.
1364
1365 Configuration:
1366   -h, --help              display this help and exit
1367       --help=short        display options specific to this package
1368       --help=recursive    display the short help of all the included packages
1369   -V, --version           display version information and exit
1370   -q, --quiet, --silent   do not print \`checking...' messages
1371       --cache-file=FILE   cache test results in FILE [disabled]
1372   -C, --config-cache      alias for \`--cache-file=config.cache'
1373   -n, --no-create         do not create output files
1374       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1375
1376 Installation directories:
1377   --prefix=PREFIX         install architecture-independent files in PREFIX
1378                           [$ac_default_prefix]
1379   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1380                           [PREFIX]
1381
1382 By default, \`make install' will install all the files in
1383 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1384 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1385 for instance \`--prefix=\$HOME'.
1386
1387 For better control, use the options below.
1388
1389 Fine tuning of the installation directories:
1390   --bindir=DIR            user executables [EPREFIX/bin]
1391   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1392   --libexecdir=DIR        program executables [EPREFIX/libexec]
1393   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1394   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1395   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1396   --libdir=DIR            object code libraries [EPREFIX/lib]
1397   --includedir=DIR        C header files [PREFIX/include]
1398   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1399   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1400   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1401   --infodir=DIR           info documentation [DATAROOTDIR/info]
1402   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1403   --mandir=DIR            man documentation [DATAROOTDIR/man]
1404   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1405   --htmldir=DIR           html documentation [DOCDIR]
1406   --dvidir=DIR            dvi documentation [DOCDIR]
1407   --pdfdir=DIR            pdf documentation [DOCDIR]
1408   --psdir=DIR             ps documentation [DOCDIR]
1409 _ACEOF
1410
1411   cat <<\_ACEOF
1412
1413 Program names:
1414   --program-prefix=PREFIX            prepend PREFIX to installed program names
1415   --program-suffix=SUFFIX            append SUFFIX to installed program names
1416   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1417
1418 System types:
1419   --build=BUILD     configure for building on BUILD [guessed]
1420   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1421   --target=TARGET   configure for building compilers for TARGET [HOST]
1422 _ACEOF
1423 fi
1424
1425 if test -n "$ac_init_help"; then
1426
1427   cat <<\_ACEOF
1428
1429 Optional Features:
1430   --disable-option-checking  ignore unrecognized --enable/--with options
1431   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1432   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1433   --enable-gold           use gold instead of ld
1434   --enable-libada         build libada directory
1435   --enable-libssp         build libssp directory
1436   --enable-build-with-cxx build with C++ compiler instead of C compiler
1437   --disable-ppl-version-check    disable check for PPL version
1438   --disable-cloog-version-check  disable check for CLooG version
1439   --enable-stage1-languages[=all]   choose additional languages to build during
1440                           stage1.  Mostly useful for compiler development.
1441   --enable-objc-gc        enable use of Boehm's garbage collector with the
1442                           GNU Objective-C runtime
1443   --enable-bootstrap      enable bootstrapping [yes if native build]
1444   --enable-serial-[{host,target,build}-]configure
1445                           force sequential configuration of
1446                           sub-packages for the host, target or build
1447                           machine, or all sub-packages
1448   --enable-maintainer-mode enable make rules and dependencies not useful
1449                           (and sometimes confusing) to the casual installer
1450   --enable-stage1-checking[=all]   choose additional checking for stage1
1451                           of the compiler
1452   --enable-werror         enable -Werror in bootstrap stage2 and later
1453
1454 Optional Packages:
1455   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1456   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1457   --with-build-libsubdir=DIR  Directory where to find libraries for build system
1458   --with-mpc=PATH        specify prefix directory for installed MPC package.
1459                           Equivalent to --with-mpc-include=PATH/include
1460                           plus --with-mpc-lib=PATH/lib
1461   --with-mpc-include=PATH
1462                           specify directory for installed MPC include files
1463   --with-mpc-lib=PATH    specify directory for the installed MPC library
1464   --with-mpfr-dir=PATH    this option has been REMOVED
1465   --with-mpfr=PATH        specify prefix directory for installed MPFR package.
1466                           Equivalent to --with-mpfr-include=PATH/include
1467                           plus --with-mpfr-lib=PATH/lib
1468   --with-mpfr-include=PATH
1469                           specify directory for installed MPFR include files
1470   --with-mpfr-lib=PATH    specify directory for the installed MPFR library
1471   --with-gmp-dir=PATH     this option has been REMOVED
1472   --with-gmp=PATH         specify prefix directory for the installed GMP package.
1473                           Equivalent to --with-gmp-include=PATH/include
1474                           plus --with-gmp-lib=PATH/lib
1475   --with-gmp-include=PATH specify directory for installed GMP include files
1476   --with-gmp-lib=PATH     specify directory for the installed GMP library
1477   --with-host-libstdcxx=L Use linker arguments L to link with libstdc++
1478                           when linking with PPL
1479   --with-stage1-ldflags=FLAGS Linker flags for stage1
1480   -with-stage1-libs=LIBS      Libraries for stage1
1481   --with-boot-ldflags=FLAGS Linker flags for stage2 and later
1482   --with-boot-libs=LIBS     Libraries for stage2 and later
1483   --with-ppl=PATH         Specify prefix directory for the installed PPL package
1484                           Equivalent to --with-ppl-include=PATH/include
1485                           plus --with-ppl-lib=PATH/lib
1486   --with-ppl-include=PATH Specify directory for installed PPL include files
1487   --with-ppl-lib=PATH     Specify the directory for the installed PPL library
1488   --with-cloog=PATH       Specify prefix directory for the installed CLooG-PPL package
1489                           Equivalent to --with-cloog-include=PATH/include
1490                           plus --with-cloog-lib=PATH/lib
1491   --with-cloog-include=PATH Specify directory for installed CLooG include files
1492   --with-cloog-lib=PATH   Specify the directory for the installed CLooG library
1493   --with-build-sysroot=SYSROOT
1494                           use sysroot as the system root during the build
1495   --with-debug-prefix-map='A=B C=D ...'
1496                              map A to B, C to D ... in debug information
1497   --with-build-time-tools=PATH
1498                           use given path to find target tools during the build
1499
1500 Some influential environment variables:
1501   CC          C compiler command
1502   CFLAGS      C compiler flags
1503   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1504               nonstandard directory <lib dir>
1505   LIBS        libraries to pass to the linker, e.g. -l<library>
1506   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1507               you have headers in a nonstandard directory <include dir>
1508   CXX         C++ compiler command
1509   CXXFLAGS    C++ compiler flags
1510   AR          AR for the host
1511   AS          AS for the host
1512   DLLTOOL     DLLTOOL for the host
1513   LD          LD for the host
1514   LIPO        LIPO for the host
1515   NM          NM for the host
1516   RANLIB      RANLIB for the host
1517   STRIP       STRIP for the host
1518   WINDRES     WINDRES for the host
1519   WINDMC      WINDMC for the host
1520   OBJCOPY     OBJCOPY for the host
1521   OBJDUMP     OBJDUMP for the host
1522   CC_FOR_TARGET
1523               CC for the target
1524   CXX_FOR_TARGET
1525               CXX for the target
1526   GCC_FOR_TARGET
1527               GCC for the target
1528   GCJ_FOR_TARGET
1529               GCJ for the target
1530   GFORTRAN_FOR_TARGET
1531               GFORTRAN for the target
1532   AR_FOR_TARGET
1533               AR for the target
1534   AS_FOR_TARGET
1535               AS for the target
1536   DLLTOOL_FOR_TARGET
1537               DLLTOOL for the target
1538   LD_FOR_TARGET
1539               LD for the target
1540   LIPO_FOR_TARGET
1541               LIPO for the target
1542   NM_FOR_TARGET
1543               NM for the target
1544   OBJDUMP_FOR_TARGET
1545               OBJDUMP for the target
1546   RANLIB_FOR_TARGET
1547               RANLIB for the target
1548   STRIP_FOR_TARGET
1549               STRIP for the target
1550   WINDRES_FOR_TARGET
1551               WINDRES for the target
1552   WINDMC_FOR_TARGET
1553               WINDMC for the target
1554
1555 Use these variables to override the choices made by `configure' or to help
1556 it to find libraries and programs with nonstandard names/locations.
1557
1558 Report bugs to the package provider.
1559 _ACEOF
1560 ac_status=$?
1561 fi
1562
1563 if test "$ac_init_help" = "recursive"; then
1564   # If there are subdirs, report their specific --help.
1565   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1566     test -d "$ac_dir" ||
1567       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1568       continue
1569     ac_builddir=.
1570
1571 case "$ac_dir" in
1572 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1573 *)
1574   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1575   # A ".." for each directory in $ac_dir_suffix.
1576   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1577   case $ac_top_builddir_sub in
1578   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1579   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1580   esac ;;
1581 esac
1582 ac_abs_top_builddir=$ac_pwd
1583 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1584 # for backward compatibility:
1585 ac_top_builddir=$ac_top_build_prefix
1586
1587 case $srcdir in
1588   .)  # We are building in place.
1589     ac_srcdir=.
1590     ac_top_srcdir=$ac_top_builddir_sub
1591     ac_abs_top_srcdir=$ac_pwd ;;
1592   [\\/]* | ?:[\\/]* )  # Absolute name.
1593     ac_srcdir=$srcdir$ac_dir_suffix;
1594     ac_top_srcdir=$srcdir
1595     ac_abs_top_srcdir=$srcdir ;;
1596   *) # Relative name.
1597     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1598     ac_top_srcdir=$ac_top_build_prefix$srcdir
1599     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1600 esac
1601 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1602
1603     cd "$ac_dir" || { ac_status=$?; continue; }
1604     # Check for guested configure.
1605     if test -f "$ac_srcdir/configure.gnu"; then
1606       echo &&
1607       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1608     elif test -f "$ac_srcdir/configure"; then
1609       echo &&
1610       $SHELL "$ac_srcdir/configure" --help=recursive
1611     else
1612       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1613     fi || ac_status=$?
1614     cd "$ac_pwd" || { ac_status=$?; break; }
1615   done
1616 fi
1617
1618 test -n "$ac_init_help" && exit $ac_status
1619 if $ac_init_version; then
1620   cat <<\_ACEOF
1621 configure
1622 generated by GNU Autoconf 2.64
1623
1624 Copyright (C) 2009 Free Software Foundation, Inc.
1625 This configure script is free software; the Free Software Foundation
1626 gives unlimited permission to copy, distribute and modify it.
1627 _ACEOF
1628   exit
1629 fi
1630
1631 ## ------------------------ ##
1632 ## Autoconf initialization. ##
1633 ## ------------------------ ##
1634
1635 # ac_fn_c_try_compile LINENO
1636 # --------------------------
1637 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1638 ac_fn_c_try_compile ()
1639 {
1640   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1641   rm -f conftest.$ac_objext
1642   if { { ac_try="$ac_compile"
1643 case "(($ac_try" in
1644   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1645   *) ac_try_echo=$ac_try;;
1646 esac
1647 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1648 $as_echo "$ac_try_echo"; } >&5
1649   (eval "$ac_compile") 2>conftest.err
1650   ac_status=$?
1651   if test -s conftest.err; then
1652     grep -v '^ *+' conftest.err >conftest.er1
1653     cat conftest.er1 >&5
1654     mv -f conftest.er1 conftest.err
1655   fi
1656   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1657   test $ac_status = 0; } && {
1658          test -z "$ac_c_werror_flag" ||
1659          test ! -s conftest.err
1660        } && test -s conftest.$ac_objext; then :
1661   ac_retval=0
1662 else
1663   $as_echo "$as_me: failed program was:" >&5
1664 sed 's/^/| /' conftest.$ac_ext >&5
1665
1666         ac_retval=1
1667 fi
1668   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1669   return $ac_retval
1670
1671 } # ac_fn_c_try_compile
1672
1673 # ac_fn_cxx_try_compile LINENO
1674 # ----------------------------
1675 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1676 ac_fn_cxx_try_compile ()
1677 {
1678   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1679   rm -f conftest.$ac_objext
1680   if { { ac_try="$ac_compile"
1681 case "(($ac_try" in
1682   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1683   *) ac_try_echo=$ac_try;;
1684 esac
1685 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1686 $as_echo "$ac_try_echo"; } >&5
1687   (eval "$ac_compile") 2>conftest.err
1688   ac_status=$?
1689   if test -s conftest.err; then
1690     grep -v '^ *+' conftest.err >conftest.er1
1691     cat conftest.er1 >&5
1692     mv -f conftest.er1 conftest.err
1693   fi
1694   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1695   test $ac_status = 0; } && {
1696          test -z "$ac_cxx_werror_flag" ||
1697          test ! -s conftest.err
1698        } && test -s conftest.$ac_objext; then :
1699   ac_retval=0
1700 else
1701   $as_echo "$as_me: failed program was:" >&5
1702 sed 's/^/| /' conftest.$ac_ext >&5
1703
1704         ac_retval=1
1705 fi
1706   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1707   return $ac_retval
1708
1709 } # ac_fn_cxx_try_compile
1710
1711 # ac_fn_c_try_link LINENO
1712 # -----------------------
1713 # Try to link conftest.$ac_ext, and return whether this succeeded.
1714 ac_fn_c_try_link ()
1715 {
1716   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1717   rm -f conftest.$ac_objext conftest$ac_exeext
1718   if { { ac_try="$ac_link"
1719 case "(($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 "$ac_link") 2>conftest.err
1726   ac_status=$?
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$ac_exeext && {
1737          test "$cross_compiling" = yes ||
1738          $as_test_x conftest$ac_exeext
1739        }; then :
1740   ac_retval=0
1741 else
1742   $as_echo "$as_me: failed program was:" >&5
1743 sed 's/^/| /' conftest.$ac_ext >&5
1744
1745         ac_retval=1
1746 fi
1747   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1748   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1749   # interfere with the next link command; also delete a directory that is
1750   # left behind by Apple's compiler.  We do this before executing the actions.
1751   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1752   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1753   return $ac_retval
1754
1755 } # ac_fn_c_try_link
1756 cat >config.log <<_ACEOF
1757 This file contains any messages produced by compilers while
1758 running configure, to aid debugging if configure makes a mistake.
1759
1760 It was created by $as_me, which was
1761 generated by GNU Autoconf 2.64.  Invocation command line was
1762
1763   $ $0 $@
1764
1765 _ACEOF
1766 exec 5>>config.log
1767 {
1768 cat <<_ASUNAME
1769 ## --------- ##
1770 ## Platform. ##
1771 ## --------- ##
1772
1773 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1774 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1775 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1776 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1777 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1778
1779 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1780 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1781
1782 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1783 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1784 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1785 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1786 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1787 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1788 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1789
1790 _ASUNAME
1791
1792 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1793 for as_dir in $PATH
1794 do
1795   IFS=$as_save_IFS
1796   test -z "$as_dir" && as_dir=.
1797     $as_echo "PATH: $as_dir"
1798   done
1799 IFS=$as_save_IFS
1800
1801 } >&5
1802
1803 cat >&5 <<_ACEOF
1804
1805
1806 ## ----------- ##
1807 ## Core tests. ##
1808 ## ----------- ##
1809
1810 _ACEOF
1811
1812
1813 # Keep a trace of the command line.
1814 # Strip out --no-create and --no-recursion so they do not pile up.
1815 # Strip out --silent because we don't want to record it for future runs.
1816 # Also quote any args containing shell meta-characters.
1817 # Make two passes to allow for proper duplicate-argument suppression.
1818 ac_configure_args=
1819 ac_configure_args0=
1820 ac_configure_args1=
1821 ac_must_keep_next=false
1822 for ac_pass in 1 2
1823 do
1824   for ac_arg
1825   do
1826     case $ac_arg in
1827     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1828     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1829     | -silent | --silent | --silen | --sile | --sil)
1830       continue ;;
1831     *\'*)
1832       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1833     esac
1834     case $ac_pass in
1835     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1836     2)
1837       as_fn_append ac_configure_args1 " '$ac_arg'"
1838       if test $ac_must_keep_next = true; then
1839         ac_must_keep_next=false # Got value, back to normal.
1840       else
1841         case $ac_arg in
1842           *=* | --config-cache | -C | -disable-* | --disable-* \
1843           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1844           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1845           | -with-* | --with-* | -without-* | --without-* | --x)
1846             case "$ac_configure_args0 " in
1847               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1848             esac
1849             ;;
1850           -* ) ac_must_keep_next=true ;;
1851         esac
1852       fi
1853       as_fn_append ac_configure_args " '$ac_arg'"
1854       ;;
1855     esac
1856   done
1857 done
1858 { ac_configure_args0=; unset ac_configure_args0;}
1859 { ac_configure_args1=; unset ac_configure_args1;}
1860
1861 # When interrupted or exit'd, cleanup temporary files, and complete
1862 # config.log.  We remove comments because anyway the quotes in there
1863 # would cause problems or look ugly.
1864 # WARNING: Use '\'' to represent an apostrophe within the trap.
1865 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1866 trap 'exit_status=$?
1867   # Save into config.log some information that might help in debugging.
1868   {
1869     echo
1870
1871     cat <<\_ASBOX
1872 ## ---------------- ##
1873 ## Cache variables. ##
1874 ## ---------------- ##
1875 _ASBOX
1876     echo
1877     # The following way of writing the cache mishandles newlines in values,
1878 (
1879   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1880     eval ac_val=\$$ac_var
1881     case $ac_val in #(
1882     *${as_nl}*)
1883       case $ac_var in #(
1884       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1885 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1886       esac
1887       case $ac_var in #(
1888       _ | IFS | as_nl) ;; #(
1889       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1890       *) { eval $ac_var=; unset $ac_var;} ;;
1891       esac ;;
1892     esac
1893   done
1894   (set) 2>&1 |
1895     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1896     *${as_nl}ac_space=\ *)
1897       sed -n \
1898         "s/'\''/'\''\\\\'\'''\''/g;
1899           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1900       ;; #(
1901     *)
1902       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1903       ;;
1904     esac |
1905     sort
1906 )
1907     echo
1908
1909     cat <<\_ASBOX
1910 ## ----------------- ##
1911 ## Output variables. ##
1912 ## ----------------- ##
1913 _ASBOX
1914     echo
1915     for ac_var in $ac_subst_vars
1916     do
1917       eval ac_val=\$$ac_var
1918       case $ac_val in
1919       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1920       esac
1921       $as_echo "$ac_var='\''$ac_val'\''"
1922     done | sort
1923     echo
1924
1925     if test -n "$ac_subst_files"; then
1926       cat <<\_ASBOX
1927 ## ------------------- ##
1928 ## File substitutions. ##
1929 ## ------------------- ##
1930 _ASBOX
1931       echo
1932       for ac_var in $ac_subst_files
1933       do
1934         eval ac_val=\$$ac_var
1935         case $ac_val in
1936         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1937         esac
1938         $as_echo "$ac_var='\''$ac_val'\''"
1939       done | sort
1940       echo
1941     fi
1942
1943     if test -s confdefs.h; then
1944       cat <<\_ASBOX
1945 ## ----------- ##
1946 ## confdefs.h. ##
1947 ## ----------- ##
1948 _ASBOX
1949       echo
1950       cat confdefs.h
1951       echo
1952     fi
1953     test "$ac_signal" != 0 &&
1954       $as_echo "$as_me: caught signal $ac_signal"
1955     $as_echo "$as_me: exit $exit_status"
1956   } >&5
1957   rm -f core *.core core.conftest.* &&
1958     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1959     exit $exit_status
1960 ' 0
1961 for ac_signal in 1 2 13 15; do
1962   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1963 done
1964 ac_signal=0
1965
1966 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1967 rm -f -r conftest* confdefs.h
1968
1969 $as_echo "/* confdefs.h */" > confdefs.h
1970
1971 # Predefined preprocessor variables.
1972
1973 cat >>confdefs.h <<_ACEOF
1974 #define PACKAGE_NAME "$PACKAGE_NAME"
1975 _ACEOF
1976
1977 cat >>confdefs.h <<_ACEOF
1978 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1979 _ACEOF
1980
1981 cat >>confdefs.h <<_ACEOF
1982 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1983 _ACEOF
1984
1985 cat >>confdefs.h <<_ACEOF
1986 #define PACKAGE_STRING "$PACKAGE_STRING"
1987 _ACEOF
1988
1989 cat >>confdefs.h <<_ACEOF
1990 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1991 _ACEOF
1992
1993 cat >>confdefs.h <<_ACEOF
1994 #define PACKAGE_URL "$PACKAGE_URL"
1995 _ACEOF
1996
1997
1998 # Let the site file select an alternate cache file if it wants to.
1999 # Prefer an explicitly selected file to automatically selected ones.
2000 ac_site_file1=NONE
2001 ac_site_file2=NONE
2002 if test -n "$CONFIG_SITE"; then
2003   ac_site_file1=$CONFIG_SITE
2004 elif test "x$prefix" != xNONE; then
2005   ac_site_file1=$prefix/share/config.site
2006   ac_site_file2=$prefix/etc/config.site
2007 else
2008   ac_site_file1=$ac_default_prefix/share/config.site
2009   ac_site_file2=$ac_default_prefix/etc/config.site
2010 fi
2011 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2012 do
2013   test "x$ac_site_file" = xNONE && continue
2014   if test -r "$ac_site_file"; then
2015     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2016 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2017     sed 's/^/| /' "$ac_site_file" >&5
2018     . "$ac_site_file"
2019   fi
2020 done
2021
2022 if test -r "$cache_file"; then
2023   # Some versions of bash will fail to source /dev/null (special
2024   # files actually), so we avoid doing that.
2025   if test -f "$cache_file"; then
2026     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2027 $as_echo "$as_me: loading cache $cache_file" >&6;}
2028     case $cache_file in
2029       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2030       *)                      . "./$cache_file";;
2031     esac
2032   fi
2033 else
2034   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2035 $as_echo "$as_me: creating cache $cache_file" >&6;}
2036   >$cache_file
2037 fi
2038
2039 # Check that the precious variables saved in the cache have kept the same
2040 # value.
2041 ac_cache_corrupted=false
2042 for ac_var in $ac_precious_vars; do
2043   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2044   eval ac_new_set=\$ac_env_${ac_var}_set
2045   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2046   eval ac_new_val=\$ac_env_${ac_var}_value
2047   case $ac_old_set,$ac_new_set in
2048     set,)
2049       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2050 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2051       ac_cache_corrupted=: ;;
2052     ,set)
2053       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2054 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2055       ac_cache_corrupted=: ;;
2056     ,);;
2057     *)
2058       if test "x$ac_old_val" != "x$ac_new_val"; then
2059         # differences in whitespace do not lead to failure.
2060         ac_old_val_w=`echo x $ac_old_val`
2061         ac_new_val_w=`echo x $ac_new_val`
2062         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2063           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2064 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2065           ac_cache_corrupted=:
2066         else
2067           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2068 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2069           eval $ac_var=\$ac_old_val
2070         fi
2071         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2072 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2073         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2074 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2075       fi;;
2076   esac
2077   # Pass precious variables to config.status.
2078   if test "$ac_new_set" = set; then
2079     case $ac_new_val in
2080     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2081     *) ac_arg=$ac_var=$ac_new_val ;;
2082     esac
2083     case " $ac_configure_args " in
2084       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2085       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2086     esac
2087   fi
2088 done
2089 if $ac_cache_corrupted; then
2090   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2091 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2092   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2093 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2094   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2095 fi
2096 ## -------------------- ##
2097 ## Main body of script. ##
2098 ## -------------------- ##
2099
2100 ac_ext=c
2101 ac_cpp='$CPP $CPPFLAGS'
2102 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2103 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2104 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2105
2106
2107
2108
2109
2110
2111
2112
2113
2114 progname=$0
2115 # if PWD already has a value, it is probably wrong.
2116 if test -n "$PWD" ; then PWD=`${PWDCMD-pwd}`; fi
2117
2118 # Export original configure arguments for use by sub-configures.
2119 # Quote arguments with shell meta charatcers.
2120 TOPLEVEL_CONFIGURE_ARGUMENTS=
2121 set -- "$progname" "$@"
2122 for ac_arg
2123 do
2124   case "$ac_arg" in
2125   *" "*|*"      "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\']*)
2126     ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"`
2127     # if the argument is of the form -foo=baz, quote the baz part only
2128     ac_arg=`echo "'$ac_arg'" | sed "s/^'\([-a-zA-Z0-9]*=\)/\\1'/"` ;;
2129   *) ;;
2130   esac
2131   # Add the quoted argument to the list.
2132   TOPLEVEL_CONFIGURE_ARGUMENTS="$TOPLEVEL_CONFIGURE_ARGUMENTS $ac_arg"
2133 done
2134 if test "$silent" = yes; then
2135   TOPLEVEL_CONFIGURE_ARGUMENTS="$TOPLEVEL_CONFIGURE_ARGUMENTS --silent"
2136 fi
2137 # Remove the initial space we just introduced and, as these will be
2138 # expanded by make, quote '$'.
2139 TOPLEVEL_CONFIGURE_ARGUMENTS=`echo "x$TOPLEVEL_CONFIGURE_ARGUMENTS" | sed -e 's/^x *//' -e 's,\\$,$$,g'`
2140
2141
2142 # Find the build, host, and target systems.
2143 ac_aux_dir=
2144 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2145   for ac_t in install-sh install.sh shtool; do
2146     if test -f "$ac_dir/$ac_t"; then
2147       ac_aux_dir=$ac_dir
2148       ac_install_sh="$ac_aux_dir/$ac_t -c"
2149       break 2
2150     fi
2151   done
2152 done
2153 if test -z "$ac_aux_dir"; then
2154   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2155 fi
2156
2157 # These three variables are undocumented and unsupported,
2158 # and are intended to be withdrawn in a future Autoconf release.
2159 # They can cause serious problems if a builder's source tree is in a directory
2160 # whose full name contains unusual characters.
2161 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2162 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2163 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2164
2165
2166 # Make sure we can run config.sub.
2167 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2168   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2169
2170 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2171 $as_echo_n "checking build system type... " >&6; }
2172 if test "${ac_cv_build+set}" = set; then :
2173   $as_echo_n "(cached) " >&6
2174 else
2175   ac_build_alias=$build_alias
2176 test "x$ac_build_alias" = x &&
2177   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2178 test "x$ac_build_alias" = x &&
2179   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2180 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2181   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2182
2183 fi
2184 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2185 $as_echo "$ac_cv_build" >&6; }
2186 case $ac_cv_build in
2187 *-*-*) ;;
2188 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2189 esac
2190 build=$ac_cv_build
2191 ac_save_IFS=$IFS; IFS='-'
2192 set x $ac_cv_build
2193 shift
2194 build_cpu=$1
2195 build_vendor=$2
2196 shift; shift
2197 # Remember, the first character of IFS is used to create $*,
2198 # except with old shells:
2199 build_os=$*
2200 IFS=$ac_save_IFS
2201 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2202
2203
2204  case ${build_alias} in
2205   "") build_noncanonical=${build} ;;
2206   *) build_noncanonical=${build_alias} ;;
2207 esac
2208
2209
2210
2211  case ${host_alias} in
2212   "") host_noncanonical=${build_noncanonical} ;;
2213   *) host_noncanonical=${host_alias} ;;
2214 esac
2215
2216
2217
2218  case ${target_alias} in
2219   "") target_noncanonical=${host_noncanonical} ;;
2220   *) target_noncanonical=${target_alias} ;;
2221 esac
2222
2223
2224
2225
2226 test "$host_noncanonical" = "$target_noncanonical" &&
2227   test "$program_prefix$program_suffix$program_transform_name" = \
2228     NONENONEs,x,x, &&
2229   program_transform_name=s,y,y,
2230
2231 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2232 $as_echo_n "checking host system type... " >&6; }
2233 if test "${ac_cv_host+set}" = set; then :
2234   $as_echo_n "(cached) " >&6
2235 else
2236   if test "x$host_alias" = x; then
2237   ac_cv_host=$ac_cv_build
2238 else
2239   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2240     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2241 fi
2242
2243 fi
2244 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2245 $as_echo "$ac_cv_host" >&6; }
2246 case $ac_cv_host in
2247 *-*-*) ;;
2248 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2249 esac
2250 host=$ac_cv_host
2251 ac_save_IFS=$IFS; IFS='-'
2252 set x $ac_cv_host
2253 shift
2254 host_cpu=$1
2255 host_vendor=$2
2256 shift; shift
2257 # Remember, the first character of IFS is used to create $*,
2258 # except with old shells:
2259 host_os=$*
2260 IFS=$ac_save_IFS
2261 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2262
2263
2264 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2265 $as_echo_n "checking target system type... " >&6; }
2266 if test "${ac_cv_target+set}" = set; then :
2267   $as_echo_n "(cached) " >&6
2268 else
2269   if test "x$target_alias" = x; then
2270   ac_cv_target=$ac_cv_host
2271 else
2272   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2273     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2274 fi
2275
2276 fi
2277 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2278 $as_echo "$ac_cv_target" >&6; }
2279 case $ac_cv_target in
2280 *-*-*) ;;
2281 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2282 esac
2283 target=$ac_cv_target
2284 ac_save_IFS=$IFS; IFS='-'
2285 set x $ac_cv_target
2286 shift
2287 target_cpu=$1
2288 target_vendor=$2
2289 shift; shift
2290 # Remember, the first character of IFS is used to create $*,
2291 # except with old shells:
2292 target_os=$*
2293 IFS=$ac_save_IFS
2294 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2295
2296
2297 # The aliases save the names the user supplied, while $host etc.
2298 # will get canonicalized.
2299 test -n "$target_alias" &&
2300   test "$program_prefix$program_suffix$program_transform_name" = \
2301     NONENONEs,x,x, &&
2302   program_prefix=${target_alias}-
2303
2304 test "$program_prefix" != NONE &&
2305   program_transform_name="s&^&$program_prefix&;$program_transform_name"
2306 # Use a double $ so make ignores it.
2307 test "$program_suffix" != NONE &&
2308   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2309 # Double any \ or $.
2310 # By default was `s,x,x', remove it if useless.
2311 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2312 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2313
2314
2315
2316 # Get 'install' or 'install-sh' and its variants.
2317 # Find a good install program.  We prefer a C program (faster),
2318 # so one script is as good as another.  But avoid the broken or
2319 # incompatible versions:
2320 # SysV /etc/install, /usr/sbin/install
2321 # SunOS /usr/etc/install
2322 # IRIX /sbin/install
2323 # AIX /bin/install
2324 # AmigaOS /C/install, which installs bootblocks on floppy discs
2325 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2326 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2327 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2328 # OS/2's system install, which has a completely different semantic
2329 # ./install, which can be erroneously created by make from ./install.sh.
2330 # Reject install programs that cannot install multiple files.
2331 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2332 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2333 if test -z "$INSTALL"; then
2334 if test "${ac_cv_path_install+set}" = set; then :
2335   $as_echo_n "(cached) " >&6
2336 else
2337   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2338 for as_dir in $PATH
2339 do
2340   IFS=$as_save_IFS
2341   test -z "$as_dir" && as_dir=.
2342     # Account for people who put trailing slashes in PATH elements.
2343 case $as_dir/ in #((
2344   ./ | .// | /[cC]/* | \
2345   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2346   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2347   /usr/ucb/* ) ;;
2348   *)
2349     # OSF1 and SCO ODT 3.0 have their own names for install.
2350     # Don't use installbsd from OSF since it installs stuff as root
2351     # by default.
2352     for ac_prog in ginstall scoinst install; do
2353       for ac_exec_ext in '' $ac_executable_extensions; do
2354         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2355           if test $ac_prog = install &&
2356             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2357             # AIX install.  It has an incompatible calling convention.
2358             :
2359           elif test $ac_prog = install &&
2360             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2361             # program-specific install script used by HP pwplus--don't use.
2362             :
2363           else
2364             rm -rf conftest.one conftest.two conftest.dir
2365             echo one > conftest.one
2366             echo two > conftest.two
2367             mkdir conftest.dir
2368             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2369               test -s conftest.one && test -s conftest.two &&
2370               test -s conftest.dir/conftest.one &&
2371               test -s conftest.dir/conftest.two
2372             then
2373               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2374               break 3
2375             fi
2376           fi
2377         fi
2378       done
2379     done
2380     ;;
2381 esac
2382
2383   done
2384 IFS=$as_save_IFS
2385
2386 rm -rf conftest.one conftest.two conftest.dir
2387
2388 fi
2389   if test "${ac_cv_path_install+set}" = set; then
2390     INSTALL=$ac_cv_path_install
2391   else
2392     # As a last resort, use the slow shell script.  Don't cache a
2393     # value for INSTALL within a source directory, because that will
2394     # break other packages using the cache if that directory is
2395     # removed, or if the value is a relative name.
2396     INSTALL=$ac_install_sh
2397   fi
2398 fi
2399 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2400 $as_echo "$INSTALL" >&6; }
2401
2402 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2403 # It thinks the first close brace ends the variable substitution.
2404 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2405
2406 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2407
2408 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2409
2410 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln works" >&5
2411 $as_echo_n "checking whether ln works... " >&6; }
2412 if test "${acx_cv_prog_LN+set}" = set; then :
2413   $as_echo_n "(cached) " >&6
2414 else
2415   rm -f conftestdata_t
2416 echo >conftestdata_f
2417 if ln conftestdata_f conftestdata_t 2>/dev/null
2418 then
2419   acx_cv_prog_LN=ln
2420 else
2421   acx_cv_prog_LN=no
2422 fi
2423 rm -f conftestdata_f conftestdata_t
2424
2425 fi
2426 if test $acx_cv_prog_LN = no; then
2427   LN="cp"
2428   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN" >&5
2429 $as_echo "no, using $LN" >&6; }
2430 else
2431   LN="$acx_cv_prog_LN"
2432   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2433 $as_echo "yes" >&6; }
2434 fi
2435
2436 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
2437 $as_echo_n "checking whether ln -s works... " >&6; }
2438 LN_S=$as_ln_s
2439 if test "$LN_S" = "ln -s"; then
2440   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2441 $as_echo "yes" >&6; }
2442 else
2443   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
2444 $as_echo "no, using $LN_S" >&6; }
2445 fi
2446
2447
2448 ### we might need to use some other shell than /bin/sh for running subshells
2449 ### If we are on Windows, search for the shell.  This will permit people
2450 ### to not have /bin/sh, but to be able to see /SOME/PATH/sh configure
2451 ### without also having to set CONFIG_SHELL.  This code will work when
2452 ### using bash, which sets OSTYPE.
2453 case "${OSTYPE}" in
2454 *win32*)
2455   if test x${CONFIG_SHELL} = x ; then
2456     if test ! -f /bin/sh ; then
2457       if test x${SHELL} != x && test -f ${SHELL} ; then
2458         CONFIG_SHELL=${SHELL}
2459         export CONFIG_SHELL
2460       else
2461         for prog in sh sh.exe bash bash.exe; do
2462           IFS="${IFS=   }"; save_ifs="$IFS"; IFS="${IFS}:"
2463           for dir in $PATH; do
2464             test -z "$dir" && dir=.
2465             if test -f $dir/$prog; then
2466               CONFIG_SHELL=$dir/$prog
2467               export CONFIG_SHELL
2468               break
2469             fi
2470           done
2471           IFS="$save_ifs"
2472           test -n "${CONFIG_SHELL}" && break
2473         done
2474       fi
2475     fi
2476   fi
2477   ;;
2478 esac
2479
2480 config_shell=${CONFIG_SHELL-/bin/sh}
2481
2482 moveifchange=${srcdir}/move-if-change
2483
2484 srcpwd=`cd ${srcdir} ; ${PWDCMD-pwd}`
2485
2486 # We pass INSTALL explicitly to sub-makes.  Make sure that it is not
2487 # a relative path.
2488 if test "$INSTALL" = "${srcdir}/install-sh -c"; then
2489   INSTALL="${srcpwd}/install-sh -c"
2490 fi
2491
2492 # Set srcdir to "." if that's what it is.
2493 # This is important for multilib support.
2494 pwd=`${PWDCMD-pwd}`
2495 if test "${pwd}" = "${srcpwd}" ; then
2496   srcdir=.
2497 fi
2498
2499 topsrcdir=$srcpwd
2500
2501 extra_host_args=
2502
2503 ### To add a new directory to the tree, first choose whether it is a target
2504 ### or a host dependent tool.  Then put it into the appropriate list
2505 ### (library or tools, host or target), doing a dependency sort.
2506
2507 # Subdirs will be configured in the order listed in build_configdirs,
2508 # configdirs, or target_configdirs; see the serialization section below.
2509
2510 # Dependency sorting is only needed when *configuration* must be done in
2511 # a particular order.  In all cases a dependency should be specified in
2512 # the Makefile, whether or not it's implicitly specified here.
2513
2514 # Double entries in build_configdirs, configdirs, or target_configdirs may
2515 # cause circular dependencies and break everything horribly.
2516
2517 # these library is used by various programs built for the build
2518 # environment
2519 #
2520 build_libs="build-libiberty"
2521
2522 # these tools are built for the build environment
2523 build_tools="build-texinfo build-byacc build-flex build-bison build-m4 build-fixincludes"
2524
2525 # these libraries are used by various programs built for the host environment
2526 #
2527 host_libs="intl mmalloc libiberty opcodes bfd readline tcl tk itcl libgui zlib libcpp libdecnumber gmp mpfr mpc ppl cloog libiconv"
2528
2529 # these tools are built for the host environment
2530 # Note, the powerpc-eabi build depends on sim occurring before gdb in order to
2531 # know that we are building the simulator.
2532 # binutils, gas and ld appear in that order because it makes sense to run
2533 # "make check" in that particular order.
2534 # If --enable-gold is used, "gold" will replace "ld".
2535 host_tools="texinfo byacc flex bison binutils gas ld fixincludes gcc cgen sid sim gdb make patch prms send-pr gprof etc expect dejagnu ash bash bzip2 m4 autoconf automake libtool diff rcs fileutils shellutils time textutils wdiff find uudecode hello tar gzip indent recode release sed utils guile perl gawk findutils gettext zip fastjar gnattools"
2536
2537 # libgcj represents the runtime libraries only used by gcj.
2538 libgcj="target-libffi \
2539         target-zlib \
2540         target-qthreads \
2541         target-libjava"
2542
2543 # these libraries are built for the target environment, and are built after
2544 # the host libraries and the host tools (which may be a cross compiler)
2545 #
2546 target_libraries="target-libgcc \
2547                 target-libiberty \
2548                 target-libgloss \
2549                 target-newlib \
2550                 target-libgomp \
2551                 target-libstdc++-v3 \
2552                 target-libmudflap \
2553                 target-libssp \
2554                 target-libgfortran \
2555                 target-boehm-gc \
2556                 ${libgcj} \
2557                 target-libobjc \
2558                 target-libada"
2559
2560 # these tools are built using the target libraries, and are intended to
2561 # run only in the target environment
2562 #
2563 # note: any program that *uses* libraries that are in the "target_libraries"
2564 # list belongs in this list.  those programs are also very likely
2565 # candidates for the "native_only" list which follows
2566 #
2567 target_tools="target-examples target-groff target-gperf target-rda"
2568
2569 ################################################################################
2570
2571 ## All tools belong in one of the four categories, and are assigned above
2572 ## We assign ${configdirs} this way to remove all embedded newlines.  This
2573 ## is important because configure will choke if they ever get through.
2574 ## ${configdirs} is directories we build using the host tools.
2575 ## ${target_configdirs} is directories we build using the target tools.
2576 configdirs=`echo ${host_libs} ${host_tools}`
2577 target_configdirs=`echo ${target_libraries} ${target_tools}`
2578 build_configdirs=`echo ${build_libs} ${build_tools}`
2579
2580
2581
2582 ################################################################################
2583
2584 srcname="gnu development package"
2585
2586 # This gets set non-empty for some net releases of packages.
2587 appdirs=""
2588
2589 # Define is_cross_compiler to save on calls to 'test'.
2590 is_cross_compiler=
2591 if test x"${host}" = x"${target}" ; then
2592   is_cross_compiler=no
2593 else
2594   is_cross_compiler=yes
2595 fi
2596
2597 # Find the build and target subdir names.
2598
2599 # post-stage1 host modules use a different CC_FOR_BUILD so, in order to
2600 # have matching libraries, they should use host libraries: Makefile.tpl
2601 # arranges to pass --with-build-libsubdir=$(HOST_SUBDIR).
2602 # However, they still use the build modules, because the corresponding
2603 # host modules (e.g. bison) are only built for the host when bootstrap
2604 # finishes. So:
2605 # - build_subdir is where we find build modules, and never changes.
2606 # - build_libsubdir is where we find build libraries, and can be overridden.
2607
2608 # Prefix 'build-' so this never conflicts with target_subdir.
2609 build_subdir="build-${build_noncanonical}"
2610
2611 # Check whether --with-build-libsubdir was given.
2612 if test "${with_build_libsubdir+set}" = set; then :
2613   withval=$with_build_libsubdir; build_libsubdir="$withval"
2614 else
2615   build_libsubdir="$build_subdir"
2616 fi
2617
2618 # --srcdir=. covers the toplevel, while "test -d" covers the subdirectories
2619 if ( test $srcdir = . && test -d gcc ) \
2620    || test -d $srcdir/../host-${host_noncanonical}; then
2621   host_subdir="host-${host_noncanonical}"
2622 else
2623   host_subdir=.
2624 fi
2625 # No prefix.
2626 target_subdir=${target_noncanonical}
2627
2628
2629 # Skipdirs are removed silently.
2630 skipdirs=
2631 # Noconfigdirs are removed loudly.
2632 noconfigdirs=""
2633
2634 use_gnu_ld=
2635 # Make sure we don't let GNU ld be added if we didn't want it.
2636 if test x$with_gnu_ld = xno ; then
2637   use_gnu_ld=no
2638   noconfigdirs="$noconfigdirs ld gold"
2639 fi
2640
2641 use_gnu_as=
2642 # Make sure we don't let GNU as be added if we didn't want it.
2643 if test x$with_gnu_as = xno ; then
2644   use_gnu_as=no
2645   noconfigdirs="$noconfigdirs gas"
2646 fi
2647
2648 # some tools are so dependent upon X11 that if we're not building with X,
2649 # it's not even worth trying to configure, much less build, that tool.
2650
2651 case ${with_x} in
2652   yes | "") ;; # the default value for this tree is that X11 is available
2653   no)
2654     skipdirs="${skipdirs} tk itcl libgui"
2655     # We won't be able to build gdbtk without X.
2656     enable_gdbtk=no
2657     ;;
2658   *)  echo "*** bad value \"${with_x}\" for -with-x flag; ignored" 1>&2 ;;
2659 esac
2660
2661 # Some tools are only suitable for building in a "native" situation.
2662 # Remove these if host!=target.
2663 native_only="autoconf automake libtool fileutils find gawk gettext gzip hello indent m4 rcs recode sed shellutils tar textutils uudecode wdiff target-groff guile perl time ash bash bzip2 prms gnuserv target-gperf"
2664
2665 # Similarly, some are only suitable for cross toolchains.
2666 # Remove these if host=target.
2667 cross_only="target-libgloss target-newlib target-opcodes"
2668
2669 case $is_cross_compiler in
2670   no) skipdirs="${skipdirs} ${cross_only}" ;;
2671   yes) skipdirs="${skipdirs} ${native_only}" ;;
2672 esac
2673
2674 # If both --with-headers and --with-libs are specified, default to
2675 # --without-newlib.
2676 if test x"${with_headers}" != x && test x"${with_headers}" != xno \
2677    && test x"${with_libs}" != x && test x"${with_libs}" != xno ; then
2678   if test x"${with_newlib}" = x ; then
2679     with_newlib=no
2680   fi
2681 fi
2682
2683 # Recognize --with-newlib/--without-newlib.
2684 case ${with_newlib} in
2685   no) skipdirs="${skipdirs} target-newlib" ;;
2686   yes) skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'` ;;
2687 esac
2688
2689 # Handle --enable-gold.
2690
2691 # Check whether --enable-gold was given.
2692 if test "${enable_gold+set}" = set; then :
2693   enableval=$enable_gold; ENABLE_GOLD=$enableval
2694 else
2695   ENABLE_GOLD=no
2696 fi
2697
2698 if test "${ENABLE_GOLD}" = "yes"; then
2699   # Check for ELF target.
2700   is_elf=no
2701   case "${target}" in
2702     *-*-elf* | *-*-sysv4* | *-*-unixware* | *-*-eabi* | hppa*64*-*-hpux* \
2703     | *-*-linux* | frv-*-uclinux* | *-*-irix5* | *-*-irix6* \
2704     | *-*-netbsd* | *-*-openbsd* | *-*-freebsd* | *-*-solaris2* | *-*-nto*)
2705       case "${target}" in
2706         *-*-linux*aout* | *-*-linux*oldld*)
2707           ;;
2708         *)
2709           is_elf=yes
2710           ;;
2711       esac
2712   esac
2713
2714   if test "$is_elf" = "yes"; then
2715     # Check for target supported by gold.
2716     case "${target}" in
2717       i?86-*-* | x86_64-*-* | sparc*-*-* | powerpc*-*-* | arm*-*-*)
2718         configdirs="`echo " ${configdirs} " | sed -e 's/ ld / gold /'`"
2719         ;;
2720     esac
2721   fi
2722 fi
2723
2724 # Configure extra directories which are host specific
2725
2726 case "${host}" in
2727   *-cygwin*)
2728     configdirs="$configdirs libtermcap" ;;
2729 esac
2730
2731 # A target can indicate whether a language isn't supported for some reason.
2732 # Only spaces may be used in this macro; not newlines or tabs.
2733 unsupported_languages=
2734
2735 # Remove more programs from consideration, based on the host or
2736 # target this usually means that a port of the program doesn't
2737 # exist yet.
2738
2739 case "${host}" in
2740   hppa*64*-*-*)
2741     noconfigdirs="$noconfigdirs byacc"
2742     ;;
2743   i[3456789]86-*-vsta)
2744     noconfigdirs="$noconfigdirs tcl expect dejagnu make texinfo bison patch flex byacc send-pr gprof uudecode dejagnu diff guile perl itcl gnuserv gettext"
2745     ;;
2746   i[3456789]86-*-go32* | i[3456789]86-*-msdosdjgpp*)
2747     noconfigdirs="$noconfigdirs tcl tk expect dejagnu send-pr uudecode guile itcl gnuserv libffi"
2748     ;;
2749   x86_64-*-mingw*)
2750     noconfigdirs="$noconfigdirs expect dejagnu autoconf automake send-pr rcs guile perl texinfo libtool newlib"
2751     ;;
2752   i[3456789]86-*-mingw32*)
2753     # noconfigdirs="tcl tk expect dejagnu make texinfo bison patch flex byacc send-pr uudecode dejagnu diff guile perl itcl gnuserv"
2754     noconfigdirs="$noconfigdirs expect dejagnu autoconf automake send-pr rcs guile perl texinfo libtool newlib"
2755     ;;
2756   i[3456789]86-*-beos*)
2757     noconfigdirs="$noconfigdirs tk itcl libgui gdb"
2758     ;;
2759   *-*-cygwin*)
2760     noconfigdirs="$noconfigdirs autoconf automake send-pr rcs guile perl"
2761     ;;
2762   *-*-netbsd*)
2763     noconfigdirs="$noconfigdirs rcs"
2764     ;;
2765   ppc*-*-pe)
2766     noconfigdirs="$noconfigdirs patch diff make tk tcl expect dejagnu autoconf automake texinfo bison send-pr gprof rcs guile perl itcl gnuserv"
2767     ;;
2768   powerpc-*-beos*)
2769     noconfigdirs="$noconfigdirs tk itcl libgui gdb dejagnu readline"
2770     ;;
2771 esac
2772
2773
2774 # Check whether --enable-libada was given.
2775 if test "${enable_libada+set}" = set; then :
2776   enableval=$enable_libada; ENABLE_LIBADA=$enableval
2777 else
2778   ENABLE_LIBADA=yes
2779 fi
2780
2781 if test "${ENABLE_LIBADA}" != "yes" ; then
2782   noconfigdirs="$noconfigdirs gnattools"
2783 fi
2784
2785 # Check whether --enable-libssp was given.
2786 if test "${enable_libssp+set}" = set; then :
2787   enableval=$enable_libssp; ENABLE_LIBSSP=$enableval
2788 else
2789   ENABLE_LIBSSP=yes
2790 fi
2791
2792
2793 # Save it here so that, even in case of --enable-libgcj, if the Java
2794 # front-end isn't enabled, we still get libgcj disabled.
2795 libgcj_saved=$libgcj
2796 case $enable_libgcj in
2797 yes)
2798   # If we reset it here, it won't get added to noconfigdirs in the
2799   # target-specific build rules, so it will be forcibly enabled
2800   # (unless the Java language itself isn't enabled).
2801   libgcj=
2802   ;;
2803 no)
2804   # Make sure we get it printed in the list of not supported target libs.
2805   noconfigdirs="$noconfigdirs ${libgcj}"
2806   ;;
2807 esac
2808
2809
2810 # Disable libmudflap on some systems.
2811 if test x$enable_libmudflap = x ; then
2812     case "${target}" in
2813     *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | bfin*-*-uclinux* | *-*-kopensolaris*-gnu)
2814         # Enable libmudflap by default in GNU and friends.
2815         ;;
2816     *-*-freebsd*)
2817         # Enable libmudflap by default in FreeBSD.
2818         ;;
2819     *)
2820         # Disable it by default everywhere else.
2821         noconfigdirs="$noconfigdirs target-libmudflap"
2822         ;;
2823     esac
2824 fi
2825
2826 # Disable libgomp on non POSIX hosted systems.
2827 if test x$enable_libgomp = x ; then
2828     # Enable libgomp by default on hosted POSIX systems.
2829     case "${target}" in
2830     *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
2831         ;;
2832     *-*-netbsd* | *-*-freebsd* | *-*-openbsd*)
2833         ;;
2834     *-*-solaris2* | *-*-sysv4* | *-*-irix6* | *-*-osf* | *-*-hpux11*)
2835         ;;
2836     *-*-darwin* | *-*-aix*)
2837         ;;
2838     *)
2839         noconfigdirs="$noconfigdirs target-libgomp"
2840         ;;
2841     esac
2842 fi
2843
2844 # Default libgloss CPU subdirectory.
2845 libgloss_dir="$target_cpu"
2846
2847 case "${target}" in
2848   *-*-chorusos)
2849     noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
2850     ;;
2851   powerpc-*-darwin*)
2852     noconfigdirs="$noconfigdirs ld gas gdb gprof"
2853     noconfigdirs="$noconfigdirs sim target-rda"
2854     ;;
2855   i[3456789]86-*-darwin*)
2856     noconfigdirs="$noconfigdirs ld gprof"
2857     noconfigdirs="$noconfigdirs sim target-rda"
2858     ;;
2859   x86_64-*-darwin[912]*)
2860     noconfigdirs="$noconfigdirs ld gas gprof"
2861     noconfigdirs="$noconfigdirs sim target-rda"
2862     ;;
2863   *-*-darwin*)
2864     noconfigdirs="$noconfigdirs ld gas gdb gprof"
2865     noconfigdirs="$noconfigdirs sim target-rda"
2866     noconfigdirs="$noconfigdirs ${libgcj}"
2867     ;;
2868   *-*-freebsd[12] | *-*-freebsd[12].* | *-*-freebsd*aout*)
2869     noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
2870     ;;
2871   *-*-freebsd*)
2872     noconfigdirs="$noconfigdirs target-newlib target-libgloss"
2873     if test "x$with_gmp" = x && test "x$with_gmp_dir" = x \
2874         && test -f /usr/local/include/gmp.h; then
2875       with_gmp=/usr/local
2876     fi
2877
2878     # Skip some stuff that's unsupported on some FreeBSD configurations.
2879     case "${target}" in
2880       i*86-*-*) ;;
2881       alpha*-*-*) ;;
2882       *)
2883         noconfigdirs="$noconfigdirs ${libgcj}"
2884         ;;
2885     esac
2886     ;;
2887   *-*-kaos*)
2888     # Remove unsupported stuff on all kaOS configurations.
2889     skipdirs="target-libiberty ${libgcj} target-libstdc++-v3 target-librx"
2890     skipdirs="$skipdirs target-libobjc target-examples target-groff target-gperf"
2891     skipdirs="$skipdirs zlib fastjar target-libjava target-boehm-gc target-zlib"
2892     noconfigdirs="$noconfigdirs target-libgloss"
2893     ;;
2894   *-*-netbsd*)
2895     # Skip some stuff on all NetBSD configurations.
2896     noconfigdirs="$noconfigdirs target-newlib target-libiberty target-libgloss"
2897
2898     # Skip some stuff that's unsupported on some NetBSD configurations.
2899     case "${target}" in
2900       i*86-*-netbsdelf*) ;;
2901       arm*-*-netbsdelf*) ;;
2902       *)
2903         noconfigdirs="$noconfigdirs ${libgcj}"
2904         ;;
2905     esac
2906     ;;
2907   *-*-netware*)
2908     noconfigdirs="$noconfigdirs target-newlib target-libiberty target-libgloss ${libgcj} target-libmudflap"
2909     ;;
2910   *-*-rtems*)
2911     noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
2912     ;;
2913     # The tpf target doesn't support gdb yet.
2914   *-*-tpf*)
2915     noconfigdirs="$noconfigdirs target-newlib target-libgloss target-libiberty ${libgcj} target-libmudflap gdb tcl tk libgui itcl"
2916     ;;
2917   *-*-uclinux*)
2918     noconfigdirs="$noconfigdirs target-newlib target-libgloss target-rda ${libgcj}"
2919     ;;
2920   *-*-vxworks*)
2921     noconfigdirs="$noconfigdirs target-newlib target-libgloss target-libiberty target-libstdc++-v3 ${libgcj}"
2922     ;;
2923   alpha*-dec-osf*)
2924     # ld works, but does not support shared libraries.
2925     # newlib is not 64 bit ready.  I'm not sure about fileutils.
2926     # gas doesn't generate exception information.
2927     noconfigdirs="$noconfigdirs gas ld fileutils target-newlib target-libgloss"
2928     ;;
2929   alpha*-*-*vms*)
2930     noconfigdirs="$noconfigdirs gdb ld target-newlib target-libgloss ${libgcj}"
2931     ;;
2932   alpha*-*-linux*)
2933     # newlib is not 64 bit ready
2934     noconfigdirs="$noconfigdirs target-newlib target-libgloss"
2935     ;;
2936   alpha*-*-*)
2937     # newlib is not 64 bit ready
2938     noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
2939     ;;
2940   am33_2.0-*-linux*)
2941     noconfigdirs="$noconfigdirs ${libgcj} target-newlib target-libgloss"
2942     ;;
2943   sh-*-linux*)
2944     noconfigdirs="$noconfigdirs ${libgcj} target-newlib target-libgloss"
2945     ;;
2946   sh*-*-pe|mips*-*-pe|*arm-wince-pe)
2947     noconfigdirs="$noconfigdirs ${libgcj}"
2948     noconfigdirs="$noconfigdirs target-examples"
2949     noconfigdirs="$noconfigdirs target-libiberty texinfo send-pr"
2950     noconfigdirs="$noconfigdirs tcl tk itcl libgui sim"
2951     noconfigdirs="$noconfigdirs expect dejagnu"
2952     # the C++ libraries don't build on top of CE's C libraries
2953     noconfigdirs="$noconfigdirs target-libstdc++-v3"
2954     noconfigdirs="$noconfigdirs target-newlib"
2955     case "${host}" in
2956       *-*-cygwin*) ;; # keep gdb and readline
2957       *) noconfigdirs="$noconfigdirs gdb readline"
2958          ;;
2959     esac
2960     libgloss_dir=wince
2961     ;;
2962   arc-*-*)
2963     noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
2964     ;;
2965   arm-semi-aof )
2966     ;;
2967   arm-*-coff | strongarm-*-coff | xscale-*-coff)
2968     noconfigdirs="$noconfigdirs ${libgcj}"
2969     libgloss_dir=arm
2970     ;;
2971   arm-*-elf* | strongarm-*-elf* | xscale-*-elf* | arm*-*-eabi* )
2972     noconfigdirs="$noconfigdirs target-libffi target-qthreads"
2973     libgloss_dir=arm
2974     ;;
2975   arm*-*-linux-gnueabi)
2976     noconfigdirs="$noconfigdirs target-qthreads"
2977     case ${with_newlib} in
2978       no) noconfigdirs="$noconfigdirs target-newlib target-libgloss"
2979     esac
2980     libgloss_dir=arm
2981     ;;
2982   arm*-*-symbianelf*)
2983     noconfigdirs="$noconfigdirs ${libgcj} target-libiberty"
2984     libgloss_dir=arm
2985     ;;
2986   arm-*-pe*)
2987     noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
2988     ;;
2989   thumb-*-coff)
2990     noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
2991     ;;
2992   thumb-*-elf)
2993     noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
2994     ;;
2995   thumb-*-pe)
2996     noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
2997     ;;
2998   arm-*-riscix*)
2999     noconfigdirs="$noconfigdirs ld target-libgloss ${libgcj}"
3000     ;;
3001   avr-*-*)
3002     noconfigdirs="$noconfigdirs target-libiberty target-libstdc++-v3 ${libgcj} target-libssp"
3003     ;;
3004   bfin-*-*)
3005     noconfigdirs="$noconfigdirs gdb"
3006     if test x${is_cross_compiler} != xno ; then
3007       target_configdirs="${target_configdirs} target-bsp target-cygmon"
3008     fi
3009     ;;
3010   c4x-*-* | tic4x-*-*)
3011     noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj}"
3012     ;;
3013   c54x*-*-* | tic54x-*-*)
3014     noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj} gcc gdb newlib"
3015     ;;
3016   cr16-*-*)
3017     noconfigdirs="$noconfigdirs ${libgcj} gdb"
3018     ;;
3019   cris-*-* | crisv32-*-*)
3020     unsupported_languages="$unsupported_languages java"
3021     case "${target}" in
3022       *-*-aout)
3023         unsupported_languages="$unsupported_languages fortran"
3024         noconfigdirs="$noconfigdirs target-libffi target-boehm-gc";;
3025       *-*-elf)
3026         noconfigdirs="$noconfigdirs target-boehm-gc";;
3027       *-*-linux*)
3028         noconfigdirs="$noconfigdirs target-newlib target-libgloss";;
3029       *)
3030         unsupported_languages="$unsupported_languages fortran"
3031         noconfigdirs="$noconfigdirs ${libgcj} target-newlib target-libgloss";;
3032     esac
3033     libgloss_dir=cris
3034     ;;
3035   crx-*-*)
3036     noconfigdirs="$noconfigdirs target-libstdc++-v3 target-mudflap ${libgcj}"
3037     ;;
3038   d10v-*-*)
3039     noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj}"
3040     ;;
3041   d30v-*-*)
3042     noconfigdirs="$noconfigdirs ${libgcj} gdb"
3043     ;;
3044   ep9312-*-elf | ep9312-*-coff)
3045     libgloss_dir=arm
3046     ;;
3047   fr30-*-elf*)
3048     noconfigdirs="$noconfigdirs ${libgcj} gdb"
3049     ;;
3050   frv-*-*)
3051     noconfigdirs="$noconfigdirs ${libgcj}"
3052     ;;
3053   moxie-*-*)
3054     noconfigdirs="$noconfigdirs ${libgcj}"
3055     noconfigdirs="$noconfigdirs gprof"
3056     ;;
3057   h8300*-*-*)
3058     noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3059     ;;
3060   h8500-*-*)
3061     noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj}"
3062     ;;
3063   hppa1.1-*-osf* | hppa1.1-*-bsd* )
3064     ;;
3065   hppa*64*-*-linux* | parisc*64*-*-linux*)
3066     # In this case, it's because the hppa64-linux target is for
3067     # the kernel only at this point and has no libc, and thus no
3068     # headers, crt*.o, etc., all of which are needed by these.
3069     noconfigdirs="$noconfigdirs target-zlib"
3070     ;;
3071   parisc*-*-linux* | hppa*-*-linux*)
3072     ;;
3073   hppa*-*-*elf* | \
3074   hppa*-*-lites* | \
3075   hppa*-*-openbsd* | \
3076   hppa*64*-*-*)
3077     noconfigdirs="$noconfigdirs ${libgcj}"
3078     ;;
3079   hppa*-hp-hpux11*)
3080     noconfigdirs="$noconfigdirs ld shellutils"
3081     ;;
3082   hppa*-*-pro*)
3083     libgloss_dir=pa
3084     ;;
3085   hppa*-*-*)
3086     # According to Alexandre Oliva <aoliva@redhat.com>, libjava won't
3087     # build on HP-UX 10.20.
3088     noconfigdirs="$noconfigdirs ld shellutils ${libgcj}"
3089     ;;
3090   i960-*-*)
3091     noconfigdirs="$noconfigdirs ${libgcj} gdb"
3092     ;;
3093   ia64*-*-elf*)
3094     # No gdb support yet.
3095     noconfigdirs="$noconfigdirs readline mmalloc libgui itcl gdb"
3096     ;;
3097   ia64*-**-hpux*)
3098     # No gdb or ld support yet.
3099     noconfigdirs="$noconfigdirs ${libgcj} readline mmalloc libgui itcl gdb ld"
3100     ;;
3101   ia64*-*-*vms*)
3102     # No gdb or ld support yet.
3103     noconfigdirs="$noconfigdirs ${libgcj} tix readline mmalloc libgui itcl gdb ld"
3104     ;;
3105   i370-*-opened*)
3106     ;;
3107   i[3456789]86-*-coff | i[3456789]86-*-elf)
3108     noconfigdirs="$noconfigdirs ${libgcj}"
3109     libgloss_dir=i386
3110     ;;
3111   i[3456789]86-*-linux*)
3112     # The GCC port for glibc1 has no MD_FALLBACK_FRAME_STATE_FOR, so let's
3113     # not build java stuff by default.
3114     case "${target}" in
3115       *-*-*libc1*)
3116         noconfigdirs="$noconfigdirs ${libgcj}";;
3117     esac
3118
3119     # This section makes it possible to build newlib natively on linux.
3120     # If we are using a cross compiler then don't configure newlib.
3121     if test x${is_cross_compiler} != xno ; then
3122       noconfigdirs="$noconfigdirs target-newlib"
3123     fi
3124     noconfigdirs="$noconfigdirs target-libgloss"
3125     # If we are not using a cross compiler, do configure newlib.
3126     # Note however, that newlib will only be configured in this situation
3127     # if the --with-newlib option has been given, because otherwise
3128     # 'target-newlib' will appear in skipdirs.
3129     ;;
3130   i[3456789]86-*-mingw32*)
3131     target_configdirs="$target_configdirs target-winsup"
3132     noconfigdirs="$noconfigdirs expect target-libgloss target-newlib ${libgcj}"
3133     ;;
3134   x86_64-*-mingw*)
3135     target_configdirs="$target_configdirs target-winsup"
3136     noconfigdirs="$noconfigdirs expect target-libgloss target-newlib ${libgcj}"
3137     ;;
3138   *-*-cygwin*)
3139     target_configdirs="$target_configdirs target-libtermcap target-winsup"
3140     noconfigdirs="$noconfigdirs target-gperf target-libgloss"
3141     # always build newlib if winsup directory is present.
3142     if test -d "$srcdir/winsup/cygwin"; then
3143       skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'`
3144     elif test -d "$srcdir/newlib"; then
3145       echo "Warning: winsup/cygwin is missing so newlib can't be built."
3146     fi
3147     ;;
3148   i[3456789]86-moss-msdos | i[3456789]86-*-moss* | \
3149   i[3456789]86-*-uwin* | i[3456789]86-*-interix* )
3150     ;;
3151   i[3456789]86-*-pe)
3152     noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj}"
3153     ;;
3154   i[3456789]86-*-sco3.2v5*)
3155     # The linker does not yet know about weak symbols in COFF,
3156     # and is not configured to handle mixed ELF and COFF.
3157     noconfigdirs="$noconfigdirs ld target-libgloss ${libgcj}"
3158     ;;
3159   i[3456789]86-*-sco*)
3160     noconfigdirs="$noconfigdirs gprof target-libgloss ${libgcj}"
3161     ;;
3162   i[3456789]86-*-solaris2*)
3163     noconfigdirs="$noconfigdirs target-libgloss"
3164     ;;
3165   i[3456789]86-*-sysv4*)
3166     noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3167     ;;
3168   i[3456789]86-*-beos*)
3169     noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss ${libgcj}"
3170     ;;
3171   i[3456789]86-*-rdos*)
3172     noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss"
3173     ;;
3174   m32r-*-*)
3175     noconfigdirs="$noconfigdirs ${libgcj}"
3176     ;;
3177   m68hc11-*-*|m6811-*-*|m68hc12-*-*|m6812-*-*)
3178     noconfigdirs="$noconfigdirs target-libiberty target-libstdc++-v3 ${libgcj}"
3179     libgloss_dir=m68hc11
3180     ;;
3181   m68k-*-elf*)
3182     noconfigdirs="$noconfigdirs ${libgcj}"
3183     ;;
3184   m68k-*-coff*)
3185     noconfigdirs="$noconfigdirs ${libgcj}"
3186     ;;
3187   m68*-*-* | fido-*-*)
3188     libgloss_dir=m68k
3189     ;;
3190   mcore-*-pe*)
3191   # The EPOC C++ environment does not support exceptions or rtti,
3192   # and so building libstdc++-v3 tends not to always work.
3193     noconfigdirs="$noconfigdirs target-libstdc++-v3"
3194     ;;
3195   mmix-*-*)
3196     noconfigdirs="$noconfigdirs target-libffi target-boehm-gc gdb libgloss"
3197     unsupported_languages="$unsupported_languages fortran java"
3198     ;;
3199   mn10200-*-*)
3200     noconfigdirs="$noconfigdirs ${libgcj}"
3201     ;;
3202   mn10300-*-*)
3203     noconfigdirs="$noconfigdirs ${libgcj}"
3204     ;;
3205   mt-*-*)
3206     noconfigdirs="$noconfigdirs sim"
3207     ;;
3208   powerpc-*-aix*)
3209     # copied from rs6000-*-* entry
3210     noconfigdirs="$noconfigdirs gprof target-libgloss target-libssp target-newlib ${libgcj}"
3211     ;;
3212   powerpc*-*-winnt* | powerpc*-*-pe* | ppc*-*-pe)
3213     target_configdirs="$target_configdirs target-winsup"
3214     noconfigdirs="$noconfigdirs gdb tcl tk make expect target-libgloss itcl gnuserv ${libgcj}"
3215     # always build newlib.
3216     skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'`
3217     ;;
3218     # This is temporary until we can link against shared libraries
3219   powerpcle-*-solaris*)
3220     noconfigdirs="$noconfigdirs gdb sim make tcl tk expect itcl gnuserv ${libgcj}"
3221     libgloss_dir=rs6000
3222     ;;
3223   powerpc-*-beos*)
3224     noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss ${libgcj}"
3225     ;;
3226   powerpc-*-eabi)
3227     noconfigdirs="$noconfigdirs ${libgcj}"
3228     libgloss_dir=rs6000
3229     ;;
3230   powerpc-*-eabi* | powerpcle-*-eabi* | powerpc-*-rtems* )
3231     libgloss_dir=rs6000
3232     ;;
3233   rs6000-*-lynxos*)
3234     noconfigdirs="$noconfigdirs target-newlib gprof ${libgcj}"
3235     ;;
3236   rs6000-*-aix*)
3237     noconfigdirs="$noconfigdirs gprof target-libgloss target-libssp target-newlib ${libgcj}"
3238     ;;
3239   rs6000-*-*)
3240     noconfigdirs="$noconfigdirs gprof ${libgcj}"
3241     ;;
3242   m68k-apollo-*)
3243     noconfigdirs="$noconfigdirs ld binutils gprof target-libgloss ${libgcj}"
3244     ;;
3245   microblaze*)
3246     noconfigdirs="$noconfigdirs gprof ${libgcj}"
3247     ;;
3248   mips*-sde-elf*)
3249     skipdirs="$skipdirs target-libiberty"
3250     noconfigdirs="$noconfigdirs ${libgcj}"
3251     if test x$with_newlib = xyes; then
3252       noconfigdirs="$noconfigdirs gprof"
3253     fi
3254     libgloss_dir=mips
3255     ;;
3256   mips*-*-irix5*)
3257     noconfigdirs="$noconfigdirs gprof target-libgloss ${libgcj}"
3258     ;;
3259   mips*-*-irix6*)
3260     # Linking libjava exceeds command-line length limits on at least
3261     # IRIX 6.2, but not on IRIX 6.5.
3262     # Also, boehm-gc won't build on IRIX 6.5, according to Jeffrey Oldham
3263     # <oldham@codesourcery.com>
3264     noconfigdirs="$noconfigdirs gprof target-libgloss ${libgcj}"
3265     ;;
3266   mips*-*-bsd*)
3267     noconfigdirs="$noconfigdirs gprof target-libgloss ${libgcj}"
3268     ;;
3269   mips*-*-linux*)
3270     noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3271     ;;
3272   mips*-*-*)
3273     noconfigdirs="$noconfigdirs gprof ${libgcj}"
3274     libgloss_dir=mips
3275     ;;
3276   romp-*-*)
3277     noconfigdirs="$noconfigdirs bfd binutils ld gas opcodes target-libgloss ${libgcj}"
3278     ;;
3279   sh-*-* | sh64-*-*)
3280     case "${host}" in
3281       i[3456789]86-*-vsta) ;; # don't add gprof back in
3282       i[3456789]86-*-go32*) ;; # don't add gprof back in
3283       i[3456789]86-*-msdosdjgpp*) ;; # don't add gprof back in
3284       *) skipdirs=`echo " ${skipdirs} " | sed -e 's/ gprof / /'` ;;
3285     esac
3286     case "${target}" in
3287       sh*-*-elf)
3288          noconfigdirs="$noconfigdirs ${libgcj}" ;;
3289       *)
3290          noconfigdirs="$noconfigdirs target-libgloss ${libgcj}" ;;
3291     esac
3292     ;;
3293   sparclet-*-aout* | sparc86x-*-*)
3294     libgloss_dir=sparc
3295     ;;
3296   sparc-*-elf*)
3297     noconfigdirs="$noconfigdirs ${libgcj}"
3298     ;;
3299   sparc64-*-elf*)
3300     noconfigdirs="$noconfigdirs ${libgcj}"
3301     libgloss_dir=sparc
3302     ;;
3303   sparclite-*-*)
3304     noconfigdirs="$noconfigdirs ${libgcj}"
3305     libgloss_dir=sparc
3306     ;;
3307   sparc-*-sunos4*)
3308     noconfigdirs="$noconfigdirs ${libgcj}"
3309     if test x${is_cross_compiler} != xno ; then
3310            noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss"
3311     else
3312            use_gnu_ld=no
3313     fi
3314     ;;
3315   sparc-*-solaris2.[0-6] | sparc-*-solaris2.[0-6].*)
3316     noconfigdirs="$noconfigdirs ${libgcj}"
3317     ;;
3318   sparc-*-solaris* | sparc64-*-solaris* | sparcv9-*-solaris*)
3319     ;;
3320   v810-*-*)
3321     noconfigdirs="$noconfigdirs bfd binutils gas gcc gdb ld target-libstdc++-v3 opcodes target-libgloss ${libgcj}"
3322     ;;
3323   v850-*-*)
3324     noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3325     ;;
3326   v850e-*-*)
3327     noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3328     ;;
3329   v850ea-*-*)
3330     noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3331     ;;
3332   vax-*-vms)
3333     noconfigdirs="$noconfigdirs bfd binutils gdb ld target-newlib opcodes target-libgloss ${libgcj}"
3334     ;;
3335   vax-*-*)
3336     noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
3337     ;;
3338   xtensa*-*-*)
3339     noconfigdirs="$noconfigdirs ${libgcj}"
3340     ;;
3341   ip2k-*-*)
3342     noconfigdirs="$noconfigdirs target-libiberty target-libstdc++-v3 ${libgcj}"
3343     ;;
3344   *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
3345     noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3346     ;;
3347   *-*-lynxos*)
3348     noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
3349     ;;
3350   *-*-*)
3351     noconfigdirs="$noconfigdirs ${libgcj}"
3352     ;;
3353 esac
3354
3355 # If we aren't building newlib, then don't build libgloss, since libgloss
3356 # depends upon some newlib header files.
3357 case "${noconfigdirs}" in
3358   *target-libgloss*) ;;
3359   *target-newlib*) noconfigdirs="$noconfigdirs target-libgloss" ;;
3360 esac
3361
3362 # Work in distributions that contain no compiler tools, like Autoconf.
3363 tentative_cc=""
3364 host_makefile_frag=/dev/null
3365 if test -d ${srcdir}/config ; then
3366 case "${host}" in
3367   m68k-hp-hpux*)
3368     # Avoid "too much defining" errors from HPUX compiler.
3369     tentative_cc="cc -Wp,-H256000"
3370     # If "ar" in $PATH is GNU ar, the symbol table may need rebuilding.
3371     # If it's HP/UX ar, this should be harmless.
3372     RANLIB="ar ts"
3373     ;;
3374   m68k-apollo-sysv*)
3375     tentative_cc="cc -A ansi -A runtype,any -A systype,any -U__STDC__ -DUSG"
3376     ;;
3377   m68k-apollo-bsd*)
3378     #None of the Apollo compilers can compile gas or binutils.  The preprocessor
3379     # chokes on bfd, the compiler won't let you assign integers to enums, and
3380     # other problems.  Defining CC to gcc is a questionable way to say "don't use
3381     # the apollo compiler" (the preferred version of GCC could be called cc,
3382     # or whatever), but I'm not sure leaving CC as cc is any better...
3383     #CC=cc -A ansi -A runtype,any -A systype,any -U__STDC__ -DNO_STDARG
3384     # Used to have BISON=yacc.
3385     tentative_cc=gcc
3386     ;;
3387   m88k-dg-dgux*)
3388     tentative_cc="gcc -Wall -ansi -D__using_DGUX"
3389     ;;
3390   m88k-harris-cxux*)
3391     # Under CX/UX, we want to tell the compiler to use ANSI mode.
3392     tentative_cc="cc -Xa"
3393     host_makefile_frag="config/mh-cxux"
3394     ;;
3395   m88k-motorola-sysv*)
3396     ;;
3397   mips*-dec-ultrix*)
3398     tentative_cc="cc -Wf,-XNg1000"
3399     host_makefile_frag="config/mh-decstation"
3400     ;;
3401   mips*-nec-sysv4*)
3402     # The C compiler on NEC MIPS SVR4 needs bigger tables.
3403     tentative_cc="cc -ZXNd=5000 -ZXNg=1000"
3404     host_makefile_frag="config/mh-necv4"
3405     ;;
3406   mips*-sgi-irix4*)
3407     # Tell compiler to use K&R C.  We can't compile under the SGI Ansi
3408     # environment.  Also bump switch table size so that cp-parse will
3409     # compile.  Bump string length limit so linker builds.
3410     tentative_cc="cc -cckr -Wf,-XNg1500 -Wf,-XNk1000 -Wf,-XNh2000 -Wf,-XNl8192"
3411     ;;
3412   mips*-*-sysv4*)
3413     host_makefile_frag="config/mh-sysv4"
3414     ;;
3415   mips*-*-sysv*)
3416     # This is for a MIPS running RISC/os 4.52C.
3417
3418     # This is needed for GDB, but needs to be in the top-level make because
3419     # if a library is compiled with the bsd headers and gets linked with the
3420     # sysv system libraries all hell can break loose (e.g. a jmp_buf might be
3421     # a different size).
3422     # ptrace(2) apparently has problems in the BSD environment.  No workaround is
3423     # known except to select the sysv environment.  Could we use /proc instead?
3424     # These "sysv environments" and "bsd environments" often end up being a pain.
3425     #
3426     # This is not part of CFLAGS because perhaps not all C compilers have this
3427     # option.
3428     tentative_cc="cc -systype sysv"
3429     ;;
3430   i370-ibm-opened*)
3431     tentative_cc="c89"
3432     ;;
3433   i[3456789]86-*-sysv5*)
3434     host_makefile_frag="config/mh-sysv5"
3435     ;;
3436   i[3456789]86-*-dgux*)
3437     tentative_cc="gcc -Wall -ansi -D__using_DGUX"
3438     host_makefile_frag="config/mh-dgux386"
3439     ;;
3440   i[3456789]86-ncr-sysv4.3*)
3441     # The MetaWare compiler will generate a copyright message unless you
3442     # turn it off by adding the -Hnocopyr flag.
3443     tentative_cc="cc -Hnocopyr"
3444     ;;
3445   i[3456789]86-ncr-sysv4*)
3446     # for an NCR 3000 (i486/SVR4) system.
3447     # The NCR 3000 ships with a MetaWare compiler installed as /bin/cc.
3448     # This compiler not only emits obnoxious copyright messages every time
3449     # you run it, but it chokes and dies on a whole bunch of GNU source
3450     # files.  Default to using the AT&T compiler installed in /usr/ccs/ATT/cc.
3451     tentative_cc="/usr/ccs/ATT/cc"
3452     host_makefile_frag="config/mh-ncr3000"
3453     ;;
3454   i[3456789]86-*-sco3.2v5*)
3455     ;;
3456   i[3456789]86-*-sco*)
3457     # The native C compiler botches some simple uses of const.  Unfortunately,
3458     # it doesn't defined anything like "__sco__" for us to test for in ansidecl.h.
3459     tentative_cc="cc -Dconst="
3460     host_makefile_frag="config/mh-sco"
3461     ;;
3462   i[3456789]86-*-udk*)
3463     host_makefile_frag="config/mh-sysv5"
3464     ;;
3465   i[3456789]86-*-solaris2*)
3466     host_makefile_frag="config/mh-sysv4"
3467     ;;
3468   i[3456789]86-*-msdosdjgpp*)
3469     host_makefile_frag="config/mh-djgpp"
3470     ;;
3471   *-cygwin*)
3472
3473 { $as_echo "$as_me:${as_lineno-$LINENO}: checking to see if cat works as expected" >&5
3474 $as_echo_n "checking to see if cat works as expected... " >&6; }
3475 echo a >cygwin-cat-check
3476 if test `cat cygwin-cat-check` == a ; then
3477   rm cygwin-cat-check
3478   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3479 $as_echo "yes" >&6; }
3480 else
3481   rm cygwin-cat-check
3482   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3483 $as_echo "no" >&6; }
3484   as_fn_error "The cat command does not ignore carriage return characters.
3485   Please either mount the build directory in binary mode or run the following
3486   commands before running any configure script:
3487 set -o igncr
3488 export SHELLOPTS
3489   " "$LINENO" 5
3490 fi
3491
3492     host_makefile_frag="config/mh-cygwin"
3493     ;;
3494   *-mingw*)
3495     host_makefile_frag="config/mh-mingw"
3496     ;;
3497   *-interix*)
3498     host_makefile_frag="config/mh-interix"
3499     ;;
3500   vax-*-ultrix2*)
3501     # The old BSD pcc isn't up to compiling parts of gdb so use gcc
3502     tentative_cc=gcc
3503     ;;
3504   *-*-solaris2*)
3505     host_makefile_frag="config/mh-solaris"
3506     ;;
3507   m68k-sun-sunos*)
3508     # Sun's C compiler needs the -J flag to be able to compile cp-parse.c
3509     # without overflowing the jump tables (-J says to use a 32 bit table)
3510     tentative_cc="cc -J"
3511     ;;
3512   hppa*-hp-hpux10*)
3513     tentative_cc="cc -Wp,-H256000"
3514     host_makefile_frag="config/mh-pa-hpux10"
3515     ;;
3516   hppa*-hp-hpux* | hppa*-*-hiux*)
3517     tentative_cc="cc -Wp,-H256000"
3518     host_makefile_frag="config/mh-pa"
3519     ;;
3520   hppa*-*)
3521     host_makefile_frag="config/mh-pa"
3522     ;;
3523   *-hp-hpux* | *-*-hiux*)
3524     tentative_cc="cc -Wp,-H256000"
3525     ;;
3526   rs6000-*-lynxos*)
3527     # /bin/cc is less than useful for our purposes.  Always use GCC
3528     tentative_cc="/usr/cygnus/progressive/bin/gcc"
3529     host_makefile_frag="config/mh-lynxrs6k"
3530     ;;
3531   powerpc-*-darwin*)
3532     host_makefile_frag="config/mh-ppc-darwin"
3533     ;;
3534   powerpc-*-aix*)
3535     host_makefile_frag="config/mh-ppc-aix"
3536     ;;
3537   rs6000-*-aix*)
3538     host_makefile_frag="config/mh-ppc-aix"
3539     ;;
3540   *-*-lynxos*)
3541     # /bin/cc is less than useful for our purposes.  Always use GCC
3542     tentative_cc="/bin/gcc"
3543     ;;
3544   *-*-sysv4*)
3545     host_makefile_frag="config/mh-sysv4"
3546     ;;
3547   # This is placed last to prevent interfering with the cases above.
3548   i[3456789]86-*-*)
3549     # Build the stage2 and stage3 compilers with -fomit-frame-pointer.
3550     host_makefile_frag="config/mh-x86omitfp"
3551     ;;
3552 esac
3553 fi
3554
3555 # If we aren't going to be using gcc, see if we can extract a definition
3556 # of CC from the fragment.
3557 # Actually, use the 'pre-extracted' version above.
3558 if test -z "${CC}" && test "${build}" = "${host}" ; then
3559   IFS="${IFS=   }"; save_ifs="$IFS"; IFS="${IFS}:"
3560   found=
3561   for dir in $PATH; do
3562     test -z "$dir" && dir=.
3563     if test -f $dir/gcc; then
3564       found=yes
3565       break
3566     fi
3567   done
3568   IFS="$save_ifs"
3569   if test -z "${found}" && test -n "${tentative_cc}" ; then
3570     CC=$tentative_cc
3571   fi
3572 fi
3573
3574 if test "${build}" != "${host}" ; then
3575   AR_FOR_BUILD=${AR_FOR_BUILD-ar}
3576   AS_FOR_BUILD=${AS_FOR_BUILD-as}
3577   CC_FOR_BUILD=${CC_FOR_BUILD-gcc}
3578   CXX_FOR_BUILD=${CXX_FOR_BUILD-g++}
3579   GCJ_FOR_BUILD=${GCJ_FOR_BUILD-gcj}
3580   GFORTRAN_FOR_BUILD=${GFORTRAN_FOR_BUILD-gfortran}
3581   DLLTOOL_FOR_BUILD=${DLLTOOL_FOR_BUILD-dlltool}
3582   LD_FOR_BUILD=${LD_FOR_BUILD-ld}
3583   NM_FOR_BUILD=${NM_FOR_BUILD-nm}
3584   RANLIB_FOR_BUILD=${RANLIB_FOR_BUILD-ranlib}
3585   WINDRES_FOR_BUILD=${WINDRES_FOR_BUILD-windres}
3586   WINDMC_FOR_BUILD=${WINDMC_FOR_BUILD-windmc}
3587 else
3588   AR_FOR_BUILD="\$(AR)"
3589   AS_FOR_BUILD="\$(AS)"
3590   CC_FOR_BUILD="\$(CC)"
3591   CXX_FOR_BUILD="\$(CXX)"
3592   GCJ_FOR_BUILD="\$(GCJ)"
3593   GFORTRAN_FOR_BUILD="\$(GFORTRAN)"
3594   DLLTOOL_FOR_BUILD="\$(DLLTOOL)"
3595   LD_FOR_BUILD="\$(LD)"
3596   NM_FOR_BUILD="\$(NM)"
3597   RANLIB_FOR_BUILD="\$(RANLIB)"
3598   WINDRES_FOR_BUILD="\$(WINDRES)"
3599   WINDMC_FOR_BUILD="\$(WINDMC)"
3600 fi
3601
3602 ac_ext=c
3603 ac_cpp='$CPP $CPPFLAGS'
3604 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3605 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3606 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3607 if test -n "$ac_tool_prefix"; then
3608   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3609 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3610 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3611 $as_echo_n "checking for $ac_word... " >&6; }
3612 if test "${ac_cv_prog_CC+set}" = set; then :
3613   $as_echo_n "(cached) " >&6
3614 else
3615   if test -n "$CC"; then
3616   ac_cv_prog_CC="$CC" # Let the user override the test.
3617 else
3618 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3619 for as_dir in $PATH
3620 do
3621   IFS=$as_save_IFS
3622   test -z "$as_dir" && as_dir=.
3623     for ac_exec_ext in '' $ac_executable_extensions; do
3624   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3625     ac_cv_prog_CC="${ac_tool_prefix}gcc"
3626     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3627     break 2
3628   fi
3629 done
3630   done
3631 IFS=$as_save_IFS
3632
3633 fi
3634 fi
3635 CC=$ac_cv_prog_CC
3636 if test -n "$CC"; then
3637   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3638 $as_echo "$CC" >&6; }
3639 else
3640   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3641 $as_echo "no" >&6; }
3642 fi
3643
3644
3645 fi
3646 if test -z "$ac_cv_prog_CC"; then
3647   ac_ct_CC=$CC
3648   # Extract the first word of "gcc", so it can be a program name with args.
3649 set dummy gcc; ac_word=$2
3650 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3651 $as_echo_n "checking for $ac_word... " >&6; }
3652 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3653   $as_echo_n "(cached) " >&6
3654 else
3655   if test -n "$ac_ct_CC"; then
3656   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3657 else
3658 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3659 for as_dir in $PATH
3660 do
3661   IFS=$as_save_IFS
3662   test -z "$as_dir" && as_dir=.
3663     for ac_exec_ext in '' $ac_executable_extensions; do
3664   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3665     ac_cv_prog_ac_ct_CC="gcc"
3666     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3667     break 2
3668   fi
3669 done
3670   done
3671 IFS=$as_save_IFS
3672
3673 fi
3674 fi
3675 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3676 if test -n "$ac_ct_CC"; then
3677   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3678 $as_echo "$ac_ct_CC" >&6; }
3679 else
3680   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3681 $as_echo "no" >&6; }
3682 fi
3683
3684   if test "x$ac_ct_CC" = x; then
3685     CC=""
3686   else
3687     case $cross_compiling:$ac_tool_warned in
3688 yes:)
3689 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3690 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3691 ac_tool_warned=yes ;;
3692 esac
3693     CC=$ac_ct_CC
3694   fi
3695 else
3696   CC="$ac_cv_prog_CC"
3697 fi
3698
3699 if test -z "$CC"; then
3700           if test -n "$ac_tool_prefix"; then
3701     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3702 set dummy ${ac_tool_prefix}cc; ac_word=$2
3703 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3704 $as_echo_n "checking for $ac_word... " >&6; }
3705 if test "${ac_cv_prog_CC+set}" = set; then :
3706   $as_echo_n "(cached) " >&6
3707 else
3708   if test -n "$CC"; then
3709   ac_cv_prog_CC="$CC" # Let the user override the test.
3710 else
3711 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3712 for as_dir in $PATH
3713 do
3714   IFS=$as_save_IFS
3715   test -z "$as_dir" && as_dir=.
3716     for ac_exec_ext in '' $ac_executable_extensions; do
3717   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3718     ac_cv_prog_CC="${ac_tool_prefix}cc"
3719     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3720     break 2
3721   fi
3722 done
3723   done
3724 IFS=$as_save_IFS
3725
3726 fi
3727 fi
3728 CC=$ac_cv_prog_CC
3729 if test -n "$CC"; then
3730   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3731 $as_echo "$CC" >&6; }
3732 else
3733   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3734 $as_echo "no" >&6; }
3735 fi
3736
3737
3738   fi
3739 fi
3740 if test -z "$CC"; then
3741   # Extract the first word of "cc", so it can be a program name with args.
3742 set dummy cc; ac_word=$2
3743 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3744 $as_echo_n "checking for $ac_word... " >&6; }
3745 if test "${ac_cv_prog_CC+set}" = set; then :
3746   $as_echo_n "(cached) " >&6
3747 else
3748   if test -n "$CC"; then
3749   ac_cv_prog_CC="$CC" # Let the user override the test.
3750 else
3751   ac_prog_rejected=no
3752 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3753 for as_dir in $PATH
3754 do
3755   IFS=$as_save_IFS
3756   test -z "$as_dir" && as_dir=.
3757     for ac_exec_ext in '' $ac_executable_extensions; do
3758   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3759     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3760        ac_prog_rejected=yes
3761        continue
3762      fi
3763     ac_cv_prog_CC="cc"
3764     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3765     break 2
3766   fi
3767 done
3768   done
3769 IFS=$as_save_IFS
3770
3771 if test $ac_prog_rejected = yes; then
3772   # We found a bogon in the path, so make sure we never use it.
3773   set dummy $ac_cv_prog_CC
3774   shift
3775   if test $# != 0; then
3776     # We chose a different compiler from the bogus one.
3777     # However, it has the same basename, so the bogon will be chosen
3778     # first if we set CC to just the basename; use the full file name.
3779     shift
3780     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3781   fi
3782 fi
3783 fi
3784 fi
3785 CC=$ac_cv_prog_CC
3786 if test -n "$CC"; then
3787   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3788 $as_echo "$CC" >&6; }
3789 else
3790   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3791 $as_echo "no" >&6; }
3792 fi
3793
3794
3795 fi
3796 if test -z "$CC"; then
3797   if test -n "$ac_tool_prefix"; then
3798   for ac_prog in cl.exe
3799   do
3800     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3801 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3802 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3803 $as_echo_n "checking for $ac_word... " >&6; }
3804 if test "${ac_cv_prog_CC+set}" = set; then :
3805   $as_echo_n "(cached) " >&6
3806 else
3807   if test -n "$CC"; then
3808   ac_cv_prog_CC="$CC" # Let the user override the test.
3809 else
3810 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3811 for as_dir in $PATH
3812 do
3813   IFS=$as_save_IFS
3814   test -z "$as_dir" && as_dir=.
3815     for ac_exec_ext in '' $ac_executable_extensions; do
3816   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3817     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3818     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3819     break 2
3820   fi
3821 done
3822   done
3823 IFS=$as_save_IFS
3824
3825 fi
3826 fi
3827 CC=$ac_cv_prog_CC
3828 if test -n "$CC"; then
3829   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3830 $as_echo "$CC" >&6; }
3831 else
3832   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3833 $as_echo "no" >&6; }
3834 fi
3835
3836
3837     test -n "$CC" && break
3838   done
3839 fi
3840 if test -z "$CC"; then
3841   ac_ct_CC=$CC
3842   for ac_prog in cl.exe
3843 do
3844   # Extract the first word of "$ac_prog", so it can be a program name with args.
3845 set dummy $ac_prog; ac_word=$2
3846 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3847 $as_echo_n "checking for $ac_word... " >&6; }
3848 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3849   $as_echo_n "(cached) " >&6
3850 else
3851   if test -n "$ac_ct_CC"; then
3852   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3853 else
3854 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3855 for as_dir in $PATH
3856 do
3857   IFS=$as_save_IFS
3858   test -z "$as_dir" && as_dir=.
3859     for ac_exec_ext in '' $ac_executable_extensions; do
3860   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3861     ac_cv_prog_ac_ct_CC="$ac_prog"
3862     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3863     break 2
3864   fi
3865 done
3866   done
3867 IFS=$as_save_IFS
3868
3869 fi
3870 fi
3871 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3872 if test -n "$ac_ct_CC"; then
3873   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3874 $as_echo "$ac_ct_CC" >&6; }
3875 else
3876   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3877 $as_echo "no" >&6; }
3878 fi
3879
3880
3881   test -n "$ac_ct_CC" && break
3882 done
3883
3884   if test "x$ac_ct_CC" = x; then
3885     CC=""
3886   else
3887     case $cross_compiling:$ac_tool_warned in
3888 yes:)
3889 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3890 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3891 ac_tool_warned=yes ;;
3892 esac
3893     CC=$ac_ct_CC
3894   fi
3895 fi
3896
3897 fi
3898
3899
3900 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3901 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3902 as_fn_error "no acceptable C compiler found in \$PATH
3903 See \`config.log' for more details." "$LINENO" 5; }
3904
3905 # Provide some information about the compiler.
3906 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3907 set X $ac_compile
3908 ac_compiler=$2
3909 for ac_option in --version -v -V -qversion; do
3910   { { ac_try="$ac_compiler $ac_option >&5"
3911 case "(($ac_try" in
3912   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3913   *) ac_try_echo=$ac_try;;
3914 esac
3915 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3916 $as_echo "$ac_try_echo"; } >&5
3917   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3918   ac_status=$?
3919   if test -s conftest.err; then
3920     sed '10a\
3921 ... rest of stderr output deleted ...
3922          10q' conftest.err >conftest.er1
3923     cat conftest.er1 >&5
3924     rm -f conftest.er1 conftest.err
3925   fi
3926   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3927   test $ac_status = 0; }
3928 done
3929
3930 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3931 /* end confdefs.h.  */
3932
3933 int
3934 main ()
3935 {
3936
3937   ;
3938   return 0;
3939 }
3940 _ACEOF
3941 ac_clean_files_save=$ac_clean_files
3942 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
3943 # Try to create an executable without -o first, disregard a.out.
3944 # It will help us diagnose broken compilers, and finding out an intuition
3945 # of exeext.
3946 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3947 $as_echo_n "checking for C compiler default output file name... " >&6; }
3948 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3949
3950 # The possible output files:
3951 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3952
3953 ac_rmfiles=
3954 for ac_file in $ac_files
3955 do
3956   case $ac_file in
3957     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3958     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3959   esac
3960 done
3961 rm -f $ac_rmfiles
3962
3963 if { { ac_try="$ac_link_default"
3964 case "(($ac_try" in
3965   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3966   *) ac_try_echo=$ac_try;;
3967 esac
3968 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3969 $as_echo "$ac_try_echo"; } >&5
3970   (eval "$ac_link_default") 2>&5
3971   ac_status=$?
3972   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3973   test $ac_status = 0; }; then :
3974   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3975 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3976 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3977 # so that the user can short-circuit this test for compilers unknown to
3978 # Autoconf.
3979 for ac_file in $ac_files ''
3980 do
3981   test -f "$ac_file" || continue
3982   case $ac_file in
3983     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3984         ;;
3985     [ab].out )
3986         # We found the default executable, but exeext='' is most
3987         # certainly right.
3988         break;;
3989     *.* )
3990         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3991         then :; else
3992            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3993         fi
3994         # We set ac_cv_exeext here because the later test for it is not
3995         # safe: cross compilers may not add the suffix if given an `-o'
3996         # argument, so we may need to know it at that point already.
3997         # Even if this section looks crufty: it has the advantage of
3998         # actually working.
3999         break;;
4000     * )
4001         break;;
4002   esac
4003 done
4004 test "$ac_cv_exeext" = no && ac_cv_exeext=
4005
4006 else
4007   ac_file=''
4008 fi
4009 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4010 $as_echo "$ac_file" >&6; }
4011 if test -z "$ac_file"; then :
4012   $as_echo "$as_me: failed program was:" >&5
4013 sed 's/^/| /' conftest.$ac_ext >&5
4014
4015 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4016 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4017 { as_fn_set_status 77
4018 as_fn_error "C compiler cannot create executables
4019 See \`config.log' for more details." "$LINENO" 5; }; }
4020 fi
4021 ac_exeext=$ac_cv_exeext
4022
4023 # Check that the compiler produces executables we can run.  If not, either
4024 # the compiler is broken, or we cross compile.
4025 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4026 $as_echo_n "checking whether the C compiler works... " >&6; }
4027 # If not cross compiling, check that we can run a simple program.
4028 if test "$cross_compiling" != yes; then
4029   if { ac_try='./$ac_file'
4030   { { case "(($ac_try" in
4031   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4032   *) ac_try_echo=$ac_try;;
4033 esac
4034 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4035 $as_echo "$ac_try_echo"; } >&5
4036   (eval "$ac_try") 2>&5
4037   ac_status=$?
4038   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4039   test $ac_status = 0; }; }; then
4040     cross_compiling=no
4041   else
4042     if test "$cross_compiling" = maybe; then
4043         cross_compiling=yes
4044     else
4045         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4046 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4047 as_fn_error "cannot run C compiled programs.
4048 If you meant to cross compile, use \`--host'.
4049 See \`config.log' for more details." "$LINENO" 5; }
4050     fi
4051   fi
4052 fi
4053 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4054 $as_echo "yes" >&6; }
4055
4056 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4057 ac_clean_files=$ac_clean_files_save
4058 # Check that the compiler produces executables we can run.  If not, either
4059 # the compiler is broken, or we cross compile.
4060 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4061 $as_echo_n "checking whether we are cross compiling... " >&6; }
4062 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4063 $as_echo "$cross_compiling" >&6; }
4064
4065 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4066 $as_echo_n "checking for suffix of executables... " >&6; }
4067 if { { ac_try="$ac_link"
4068 case "(($ac_try" in
4069   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4070   *) ac_try_echo=$ac_try;;
4071 esac
4072 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4073 $as_echo "$ac_try_echo"; } >&5
4074   (eval "$ac_link") 2>&5
4075   ac_status=$?
4076   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4077   test $ac_status = 0; }; then :
4078   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4079 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4080 # work properly (i.e., refer to `conftest.exe'), while it won't with
4081 # `rm'.
4082 for ac_file in conftest.exe conftest conftest.*; do
4083   test -f "$ac_file" || continue
4084   case $ac_file in
4085     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4086     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4087           break;;
4088     * ) break;;
4089   esac
4090 done
4091 else
4092   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4093 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4094 as_fn_error "cannot compute suffix of executables: cannot compile and link
4095 See \`config.log' for more details." "$LINENO" 5; }
4096 fi
4097 rm -f conftest$ac_cv_exeext
4098 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4099 $as_echo "$ac_cv_exeext" >&6; }
4100
4101 rm -f conftest.$ac_ext
4102 EXEEXT=$ac_cv_exeext
4103 ac_exeext=$EXEEXT
4104 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4105 $as_echo_n "checking for suffix of object files... " >&6; }
4106 if test "${ac_cv_objext+set}" = set; then :
4107   $as_echo_n "(cached) " >&6
4108 else
4109   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4110 /* end confdefs.h.  */
4111
4112 int
4113 main ()
4114 {
4115
4116   ;
4117   return 0;
4118 }
4119 _ACEOF
4120 rm -f conftest.o conftest.obj
4121 if { { ac_try="$ac_compile"
4122 case "(($ac_try" in
4123   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4124   *) ac_try_echo=$ac_try;;
4125 esac
4126 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4127 $as_echo "$ac_try_echo"; } >&5
4128   (eval "$ac_compile") 2>&5
4129   ac_status=$?
4130   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4131   test $ac_status = 0; }; then :
4132   for ac_file in conftest.o conftest.obj conftest.*; do
4133   test -f "$ac_file" || continue;
4134   case $ac_file in
4135     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4136     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4137        break;;
4138   esac
4139 done
4140 else
4141   $as_echo "$as_me: failed program was:" >&5
4142 sed 's/^/| /' conftest.$ac_ext >&5
4143
4144 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4145 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4146 as_fn_error "cannot compute suffix of object files: cannot compile
4147 See \`config.log' for more details." "$LINENO" 5; }
4148 fi
4149 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4150 fi
4151 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4152 $as_echo "$ac_cv_objext" >&6; }
4153 OBJEXT=$ac_cv_objext
4154 ac_objext=$OBJEXT
4155 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4156 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4157 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4158   $as_echo_n "(cached) " >&6
4159 else
4160   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4161 /* end confdefs.h.  */
4162
4163 int
4164 main ()
4165 {
4166 #ifndef __GNUC__
4167        choke me
4168 #endif
4169
4170   ;
4171   return 0;
4172 }
4173 _ACEOF
4174 if ac_fn_c_try_compile "$LINENO"; then :
4175   ac_compiler_gnu=yes
4176 else
4177   ac_compiler_gnu=no
4178 fi
4179 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4180 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4181
4182 fi
4183 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4184 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4185 if test $ac_compiler_gnu = yes; then
4186   GCC=yes
4187 else
4188   GCC=
4189 fi
4190 ac_test_CFLAGS=${CFLAGS+set}
4191 ac_save_CFLAGS=$CFLAGS
4192 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4193 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4194 if test "${ac_cv_prog_cc_g+set}" = set; then :
4195   $as_echo_n "(cached) " >&6
4196 else
4197   ac_save_c_werror_flag=$ac_c_werror_flag
4198    ac_c_werror_flag=yes
4199    ac_cv_prog_cc_g=no
4200    CFLAGS="-g"
4201    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4202 /* end confdefs.h.  */
4203
4204 int
4205 main ()
4206 {
4207
4208   ;
4209   return 0;
4210 }
4211 _ACEOF
4212 if ac_fn_c_try_compile "$LINENO"; then :
4213   ac_cv_prog_cc_g=yes
4214 else
4215   CFLAGS=""
4216       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4217 /* end confdefs.h.  */
4218
4219 int
4220 main ()
4221 {
4222
4223   ;
4224   return 0;
4225 }
4226 _ACEOF
4227 if ac_fn_c_try_compile "$LINENO"; then :
4228
4229 else
4230   ac_c_werror_flag=$ac_save_c_werror_flag
4231          CFLAGS="-g"
4232          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4233 /* end confdefs.h.  */
4234
4235 int
4236 main ()
4237 {
4238
4239   ;
4240   return 0;
4241 }
4242 _ACEOF
4243 if ac_fn_c_try_compile "$LINENO"; then :
4244   ac_cv_prog_cc_g=yes
4245 fi
4246 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4247 fi
4248 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4249 fi
4250 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4251    ac_c_werror_flag=$ac_save_c_werror_flag
4252 fi
4253 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4254 $as_echo "$ac_cv_prog_cc_g" >&6; }
4255 if test "$ac_test_CFLAGS" = set; then
4256   CFLAGS=$ac_save_CFLAGS
4257 elif test $ac_cv_prog_cc_g = yes; then
4258   if test "$GCC" = yes; then
4259     CFLAGS="-g -O2"
4260   else
4261     CFLAGS="-g"
4262   fi
4263 else
4264   if test "$GCC" = yes; then
4265     CFLAGS="-O2"
4266   else
4267     CFLAGS=
4268   fi
4269 fi
4270 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4271 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4272 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4273   $as_echo_n "(cached) " >&6
4274 else
4275   ac_cv_prog_cc_c89=no
4276 ac_save_CC=$CC
4277 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4278 /* end confdefs.h.  */
4279 #include <stdarg.h>
4280 #include <stdio.h>
4281 #include <sys/types.h>
4282 #include <sys/stat.h>
4283 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4284 struct buf { int x; };
4285 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4286 static char *e (p, i)
4287      char **p;
4288      int i;
4289 {
4290   return p[i];
4291 }
4292 static char *f (char * (*g) (char **, int), char **p, ...)
4293 {
4294   char *s;
4295   va_list v;
4296   va_start (v,p);
4297   s = g (p, va_arg (v,int));
4298   va_end (v);
4299   return s;
4300 }
4301
4302 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4303    function prototypes and stuff, but not '\xHH' hex character constants.
4304    These don't provoke an error unfortunately, instead are silently treated
4305    as 'x'.  The following induces an error, until -std is added to get
4306    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4307    array size at least.  It's necessary to write '\x00'==0 to get something
4308    that's true only with -std.  */
4309 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4310
4311 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4312    inside strings and character constants.  */
4313 #define FOO(x) 'x'
4314 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4315
4316 int test (int i, double x);
4317 struct s1 {int (*f) (int a);};
4318 struct s2 {int (*f) (double a);};
4319 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4320 int argc;
4321 char **argv;
4322 int
4323 main ()
4324 {
4325 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4326   ;
4327   return 0;
4328 }
4329 _ACEOF
4330 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4331         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4332 do
4333   CC="$ac_save_CC $ac_arg"
4334   if ac_fn_c_try_compile "$LINENO"; then :
4335   ac_cv_prog_cc_c89=$ac_arg
4336 fi
4337 rm -f core conftest.err conftest.$ac_objext
4338   test "x$ac_cv_prog_cc_c89" != "xno" && break
4339 done
4340 rm -f conftest.$ac_ext
4341 CC=$ac_save_CC
4342
4343 fi
4344 # AC_CACHE_VAL
4345 case "x$ac_cv_prog_cc_c89" in
4346   x)
4347     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4348 $as_echo "none needed" >&6; } ;;
4349   xno)
4350     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4351 $as_echo "unsupported" >&6; } ;;
4352   *)
4353     CC="$CC $ac_cv_prog_cc_c89"
4354     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4355 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4356 esac
4357 if test "x$ac_cv_prog_cc_c89" != xno; then :
4358
4359 fi
4360
4361 ac_ext=c
4362 ac_cpp='$CPP $CPPFLAGS'
4363 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4364 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4365 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4366
4367 ac_ext=cpp
4368 ac_cpp='$CXXCPP $CPPFLAGS'
4369 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4370 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4371 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4372 if test -z "$CXX"; then
4373   if test -n "$CCC"; then
4374     CXX=$CCC
4375   else
4376     if test -n "$ac_tool_prefix"; then
4377   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4378   do
4379     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4380 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4381 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4382 $as_echo_n "checking for $ac_word... " >&6; }
4383 if test "${ac_cv_prog_CXX+set}" = set; then :
4384   $as_echo_n "(cached) " >&6
4385 else
4386   if test -n "$CXX"; then
4387   ac_cv_prog_CXX="$CXX" # Let the user override the test.
4388 else
4389 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4390 for as_dir in $PATH
4391 do
4392   IFS=$as_save_IFS
4393   test -z "$as_dir" && as_dir=.
4394     for ac_exec_ext in '' $ac_executable_extensions; do
4395   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4396     ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
4397     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4398     break 2
4399   fi
4400 done
4401   done
4402 IFS=$as_save_IFS
4403
4404 fi
4405 fi
4406 CXX=$ac_cv_prog_CXX
4407 if test -n "$CXX"; then
4408   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
4409 $as_echo "$CXX" >&6; }
4410 else
4411   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4412 $as_echo "no" >&6; }
4413 fi
4414
4415
4416     test -n "$CXX" && break
4417   done
4418 fi
4419 if test -z "$CXX"; then
4420   ac_ct_CXX=$CXX
4421   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4422 do
4423   # Extract the first word of "$ac_prog", so it can be a program name with args.
4424 set dummy $ac_prog; ac_word=$2
4425 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4426 $as_echo_n "checking for $ac_word... " >&6; }
4427 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
4428   $as_echo_n "(cached) " >&6
4429 else
4430   if test -n "$ac_ct_CXX"; then
4431   ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
4432 else
4433 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4434 for as_dir in $PATH
4435 do
4436   IFS=$as_save_IFS
4437   test -z "$as_dir" && as_dir=.
4438     for ac_exec_ext in '' $ac_executable_extensions; do
4439   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4440     ac_cv_prog_ac_ct_CXX="$ac_prog"
4441     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4442     break 2
4443   fi
4444 done
4445   done
4446 IFS=$as_save_IFS
4447
4448 fi
4449 fi
4450 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
4451 if test -n "$ac_ct_CXX"; then
4452   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
4453 $as_echo "$ac_ct_CXX" >&6; }
4454 else
4455   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4456 $as_echo "no" >&6; }
4457 fi
4458
4459
4460   test -n "$ac_ct_CXX" && break
4461 done
4462
4463   if test "x$ac_ct_CXX" = x; then
4464     CXX="g++"
4465   else
4466     case $cross_compiling:$ac_tool_warned in
4467 yes:)
4468 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4469 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4470 ac_tool_warned=yes ;;
4471 esac
4472     CXX=$ac_ct_CXX
4473   fi
4474 fi
4475
4476   fi
4477 fi
4478 # Provide some information about the compiler.
4479 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
4480 set X $ac_compile
4481 ac_compiler=$2
4482 for ac_option in --version -v -V -qversion; do
4483   { { ac_try="$ac_compiler $ac_option >&5"
4484 case "(($ac_try" in
4485   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4486   *) ac_try_echo=$ac_try;;
4487 esac
4488 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4489 $as_echo "$ac_try_echo"; } >&5
4490   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4491   ac_status=$?
4492   if test -s conftest.err; then
4493     sed '10a\
4494 ... rest of stderr output deleted ...
4495          10q' conftest.err >conftest.er1
4496     cat conftest.er1 >&5
4497     rm -f conftest.er1 conftest.err
4498   fi
4499   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4500   test $ac_status = 0; }
4501 done
4502
4503 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
4504 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
4505 if test "${ac_cv_cxx_compiler_gnu+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 #ifndef __GNUC__
4515        choke me
4516 #endif
4517
4518   ;
4519   return 0;
4520 }
4521 _ACEOF
4522 if ac_fn_cxx_try_compile "$LINENO"; then :
4523   ac_compiler_gnu=yes
4524 else
4525   ac_compiler_gnu=no
4526 fi
4527 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4528 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
4529
4530 fi
4531 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
4532 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
4533 if test $ac_compiler_gnu = yes; then
4534   GXX=yes
4535 else
4536   GXX=
4537 fi
4538 ac_test_CXXFLAGS=${CXXFLAGS+set}
4539 ac_save_CXXFLAGS=$CXXFLAGS
4540 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
4541 $as_echo_n "checking whether $CXX accepts -g... " >&6; }
4542 if test "${ac_cv_prog_cxx_g+set}" = set; then :
4543   $as_echo_n "(cached) " >&6
4544 else
4545   ac_save_cxx_werror_flag=$ac_cxx_werror_flag
4546    ac_cxx_werror_flag=yes
4547    ac_cv_prog_cxx_g=no
4548    CXXFLAGS="-g"
4549    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4550 /* end confdefs.h.  */
4551
4552 int
4553 main ()
4554 {
4555
4556   ;
4557   return 0;
4558 }
4559 _ACEOF
4560 if ac_fn_cxx_try_compile "$LINENO"; then :
4561   ac_cv_prog_cxx_g=yes
4562 else
4563   CXXFLAGS=""
4564       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4565 /* end confdefs.h.  */
4566
4567 int
4568 main ()
4569 {
4570
4571   ;
4572   return 0;
4573 }
4574 _ACEOF
4575 if ac_fn_cxx_try_compile "$LINENO"; then :
4576
4577 else
4578   ac_cxx_werror_flag=$ac_save_cxx_werror_flag
4579          CXXFLAGS="-g"
4580          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4581 /* end confdefs.h.  */
4582
4583 int
4584 main ()
4585 {
4586
4587   ;
4588   return 0;
4589 }
4590 _ACEOF
4591 if ac_fn_cxx_try_compile "$LINENO"; then :
4592   ac_cv_prog_cxx_g=yes
4593 fi
4594 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4595 fi
4596 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4597 fi
4598 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4599    ac_cxx_werror_flag=$ac_save_cxx_werror_flag
4600 fi
4601 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
4602 $as_echo "$ac_cv_prog_cxx_g" >&6; }
4603 if test "$ac_test_CXXFLAGS" = set; then
4604   CXXFLAGS=$ac_save_CXXFLAGS
4605 elif test $ac_cv_prog_cxx_g = yes; then
4606   if test "$GXX" = yes; then
4607     CXXFLAGS="-g -O2"
4608   else
4609     CXXFLAGS="-g"
4610   fi
4611 else
4612   if test "$GXX" = yes; then
4613     CXXFLAGS="-O2"
4614   else
4615     CXXFLAGS=
4616   fi
4617 fi
4618 ac_ext=c
4619 ac_cpp='$CPP $CPPFLAGS'
4620 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4621 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4622 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4623
4624
4625 # We must set the default linker to the linker used by gcc for the correct
4626 # operation of libtool.  If LD is not defined and we are using gcc, try to
4627 # set the LD default to the ld used by gcc.
4628 if test -z "$LD"; then
4629   if test "$GCC" = yes; then
4630     case $build in
4631     *-*-mingw*)
4632       gcc_prog_ld=`$CC -print-prog-name=ld 2>&1 | tr -d '\015'` ;;
4633     *)
4634       gcc_prog_ld=`$CC -print-prog-name=ld 2>&1` ;;
4635     esac
4636     case $gcc_prog_ld in
4637     # Accept absolute paths.
4638     [\\/]* | [A-Za-z]:[\\/]*)
4639       LD="$gcc_prog_ld" ;;
4640     esac
4641   fi
4642 fi
4643
4644
4645
4646
4647 if test -n "$ac_tool_prefix"; then
4648   # Extract the first word of "${ac_tool_prefix}gnatbind", so it can be a program name with args.
4649 set dummy ${ac_tool_prefix}gnatbind; ac_word=$2
4650 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4651 $as_echo_n "checking for $ac_word... " >&6; }
4652 if test "${ac_cv_prog_GNATBIND+set}" = set; then :
4653   $as_echo_n "(cached) " >&6
4654 else
4655   if test -n "$GNATBIND"; then
4656   ac_cv_prog_GNATBIND="$GNATBIND" # Let the user override the test.
4657 else
4658 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4659 for as_dir in $PATH
4660 do
4661   IFS=$as_save_IFS
4662   test -z "$as_dir" && as_dir=.
4663     for ac_exec_ext in '' $ac_executable_extensions; do
4664   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4665     ac_cv_prog_GNATBIND="${ac_tool_prefix}gnatbind"
4666     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4667     break 2
4668   fi
4669 done
4670   done
4671 IFS=$as_save_IFS
4672
4673 fi
4674 fi
4675 GNATBIND=$ac_cv_prog_GNATBIND
4676 if test -n "$GNATBIND"; then
4677   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNATBIND" >&5
4678 $as_echo "$GNATBIND" >&6; }
4679 else
4680   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4681 $as_echo "no" >&6; }
4682 fi
4683
4684
4685 fi
4686 if test -z "$ac_cv_prog_GNATBIND"; then
4687   ac_ct_GNATBIND=$GNATBIND
4688   # Extract the first word of "gnatbind", so it can be a program name with args.
4689 set dummy gnatbind; ac_word=$2
4690 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4691 $as_echo_n "checking for $ac_word... " >&6; }
4692 if test "${ac_cv_prog_ac_ct_GNATBIND+set}" = set; then :
4693   $as_echo_n "(cached) " >&6
4694 else
4695   if test -n "$ac_ct_GNATBIND"; then
4696   ac_cv_prog_ac_ct_GNATBIND="$ac_ct_GNATBIND" # Let the user override the test.
4697 else
4698 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4699 for as_dir in $PATH
4700 do
4701   IFS=$as_save_IFS
4702   test -z "$as_dir" && as_dir=.
4703     for ac_exec_ext in '' $ac_executable_extensions; do
4704   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4705     ac_cv_prog_ac_ct_GNATBIND="gnatbind"
4706     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4707     break 2
4708   fi
4709 done
4710   done
4711 IFS=$as_save_IFS
4712
4713 fi
4714 fi
4715 ac_ct_GNATBIND=$ac_cv_prog_ac_ct_GNATBIND
4716 if test -n "$ac_ct_GNATBIND"; then
4717   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_GNATBIND" >&5
4718 $as_echo "$ac_ct_GNATBIND" >&6; }
4719 else
4720   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4721 $as_echo "no" >&6; }
4722 fi
4723
4724   if test "x$ac_ct_GNATBIND" = x; then
4725     GNATBIND="no"
4726   else
4727     case $cross_compiling:$ac_tool_warned in
4728 yes:)
4729 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4730 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4731 ac_tool_warned=yes ;;
4732 esac
4733     GNATBIND=$ac_ct_GNATBIND
4734   fi
4735 else
4736   GNATBIND="$ac_cv_prog_GNATBIND"
4737 fi
4738
4739 if test -n "$ac_tool_prefix"; then
4740   # Extract the first word of "${ac_tool_prefix}gnatmake", so it can be a program name with args.
4741 set dummy ${ac_tool_prefix}gnatmake; ac_word=$2
4742 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4743 $as_echo_n "checking for $ac_word... " >&6; }
4744 if test "${ac_cv_prog_GNATMAKE+set}" = set; then :
4745   $as_echo_n "(cached) " >&6
4746 else
4747   if test -n "$GNATMAKE"; then
4748   ac_cv_prog_GNATMAKE="$GNATMAKE" # Let the user override the test.
4749 else
4750 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4751 for as_dir in $PATH
4752 do
4753   IFS=$as_save_IFS
4754   test -z "$as_dir" && as_dir=.
4755     for ac_exec_ext in '' $ac_executable_extensions; do
4756   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4757     ac_cv_prog_GNATMAKE="${ac_tool_prefix}gnatmake"
4758     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4759     break 2
4760   fi
4761 done
4762   done
4763 IFS=$as_save_IFS
4764
4765 fi
4766 fi
4767 GNATMAKE=$ac_cv_prog_GNATMAKE
4768 if test -n "$GNATMAKE"; then
4769   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNATMAKE" >&5
4770 $as_echo "$GNATMAKE" >&6; }
4771 else
4772   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4773 $as_echo "no" >&6; }
4774 fi
4775
4776
4777 fi
4778 if test -z "$ac_cv_prog_GNATMAKE"; then
4779   ac_ct_GNATMAKE=$GNATMAKE
4780   # Extract the first word of "gnatmake", so it can be a program name with args.
4781 set dummy gnatmake; ac_word=$2
4782 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4783 $as_echo_n "checking for $ac_word... " >&6; }
4784 if test "${ac_cv_prog_ac_ct_GNATMAKE+set}" = set; then :
4785   $as_echo_n "(cached) " >&6
4786 else
4787   if test -n "$ac_ct_GNATMAKE"; then
4788   ac_cv_prog_ac_ct_GNATMAKE="$ac_ct_GNATMAKE" # Let the user override the test.
4789 else
4790 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4791 for as_dir in $PATH
4792 do
4793   IFS=$as_save_IFS
4794   test -z "$as_dir" && as_dir=.
4795     for ac_exec_ext in '' $ac_executable_extensions; do
4796   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4797     ac_cv_prog_ac_ct_GNATMAKE="gnatmake"
4798     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4799     break 2
4800   fi
4801 done
4802   done
4803 IFS=$as_save_IFS
4804
4805 fi
4806 fi
4807 ac_ct_GNATMAKE=$ac_cv_prog_ac_ct_GNATMAKE
4808 if test -n "$ac_ct_GNATMAKE"; then
4809   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_GNATMAKE" >&5
4810 $as_echo "$ac_ct_GNATMAKE" >&6; }
4811 else
4812   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4813 $as_echo "no" >&6; }
4814 fi
4815
4816   if test "x$ac_ct_GNATMAKE" = x; then
4817     GNATMAKE="no"
4818   else
4819     case $cross_compiling:$ac_tool_warned in
4820 yes:)
4821 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4822 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4823 ac_tool_warned=yes ;;
4824 esac
4825     GNATMAKE=$ac_ct_GNATMAKE
4826   fi
4827 else
4828   GNATMAKE="$ac_cv_prog_GNATMAKE"
4829 fi
4830
4831 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether compiler driver understands Ada" >&5
4832 $as_echo_n "checking whether compiler driver understands Ada... " >&6; }
4833 if test "${acx_cv_cc_gcc_supports_ada+set}" = set; then :
4834   $as_echo_n "(cached) " >&6
4835 else
4836   cat >conftest.adb <<EOF
4837 procedure conftest is begin null; end conftest;
4838 EOF
4839 acx_cv_cc_gcc_supports_ada=no
4840 # There is a bug in old released versions of GCC which causes the
4841 # driver to exit successfully when the appropriate language module
4842 # has not been installed.  This is fixed in 2.95.4, 3.0.2, and 3.1.
4843 # Therefore we must check for the error message as well as an
4844 # unsuccessful exit.
4845 # Other compilers, like HP Tru64 UNIX cc, exit successfully when
4846 # given a .adb file, but produce no object file.  So we must check
4847 # if an object file was really produced to guard against this.
4848 errors=`(${CC} -c conftest.adb) 2>&1 || echo failure`
4849 if test x"$errors" = x && test -f conftest.$ac_objext; then
4850   acx_cv_cc_gcc_supports_ada=yes
4851 fi
4852 rm -f conftest.*
4853 fi
4854 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_cc_gcc_supports_ada" >&5
4855 $as_echo "$acx_cv_cc_gcc_supports_ada" >&6; }
4856
4857 if test x$GNATBIND != xno && test x$GNATMAKE != xno && test x$acx_cv_cc_gcc_supports_ada != xno; then
4858   have_gnat=yes
4859 else
4860   have_gnat=no
4861 fi
4862
4863 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to compare bootstrapped objects" >&5
4864 $as_echo_n "checking how to compare bootstrapped objects... " >&6; }
4865 if test "${gcc_cv_prog_cmp_skip+set}" = set; then :
4866   $as_echo_n "(cached) " >&6
4867 else
4868    echo abfoo >t1
4869   echo cdfoo >t2
4870   gcc_cv_prog_cmp_skip='tail +16c $$f1 > tmp-foo1; tail +16c $$f2 > tmp-foo2; cmp tmp-foo1 tmp-foo2'
4871   if cmp t1 t2 2 2 > /dev/null 2>&1; then
4872     if cmp t1 t2 1 1 > /dev/null 2>&1; then
4873       :
4874     else
4875       gcc_cv_prog_cmp_skip='cmp $$f1 $$f2 16 16'
4876     fi
4877   fi
4878   if cmp --ignore-initial=2 t1 t2 > /dev/null 2>&1; then
4879     if cmp --ignore-initial=1 t1 t2 > /dev/null 2>&1; then
4880       :
4881     else
4882       gcc_cv_prog_cmp_skip='cmp --ignore-initial=16 $$f1 $$f2'
4883     fi
4884   fi
4885   rm t1 t2
4886
4887 fi
4888 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_prog_cmp_skip" >&5
4889 $as_echo "$gcc_cv_prog_cmp_skip" >&6; }
4890 do_compare="$gcc_cv_prog_cmp_skip"
4891
4892
4893
4894 # See if we are building gcc with C++.
4895 # Check whether --enable-build-with-cxx was given.
4896 if test "${enable_build_with_cxx+set}" = set; then :
4897   enableval=$enable_build_with_cxx; ENABLE_BUILD_WITH_CXX=$enableval
4898 else
4899   ENABLE_BUILD_WITH_CXX=no
4900 fi
4901
4902
4903 # Check for GMP, MPFR and MPC
4904 gmplibs="-lmpfr -lgmp"
4905 gmpinc=
4906 have_gmp=no
4907 mpclibs=-lmpc
4908 mpcinc=
4909 have_mpc=no
4910
4911 # Specify a location for mpc
4912 # check for this first so it ends up on the link line before mpfr.
4913
4914 # Check whether --with-mpc was given.
4915 if test "${with_mpc+set}" = set; then :
4916   withval=$with_mpc;
4917 fi
4918
4919
4920 # Check whether --with-mpc_include was given.
4921 if test "${with_mpc_include+set}" = set; then :
4922   withval=$with_mpc_include;
4923 fi
4924
4925
4926 # Check whether --with-mpc_lib was given.
4927 if test "${with_mpc_lib+set}" = set; then :
4928   withval=$with_mpc_lib;
4929 fi
4930
4931
4932 if test "x$with_mpc" != x; then
4933   mpclibs="-L$with_mpc/lib -lmpc"
4934   mpcinc="-I$with_mpc/include $mpcinc"
4935 fi
4936 if test "x$with_mpc_include" != x; then
4937   mpcinc="-I$with_mpc_include $mpcinc"
4938 fi
4939 if test "x$with_mpc_lib" != x; then
4940   mpclibs="-L$with_mpc_lib -lmpc"
4941 fi
4942 if test "x$with_mpc$with_mpc_include$with_mpc_lib" = x && test -d ${srcdir}/mpc; then
4943   mpclibs='-L$$r/$(HOST_SUBDIR)/mpc/src/.libs -L$$r/$(HOST_SUBDIR)/mpc/src/_libs -lmpc'
4944   mpcinc='-I$$s/mpc/src '"$mpcinc"
4945   # Do not test the mpc version.  Assume that it is sufficient, since
4946   # it is in the source tree, and the library has not been built yet
4947   # but it would be included on the link line in the version check below
4948   # hence making the test fail.
4949   have_mpc=yes
4950 fi
4951
4952 # Specify a location for mpfr
4953 # check for this first so it ends up on the link line before gmp.
4954
4955 # Check whether --with-mpfr-dir was given.
4956 if test "${with_mpfr_dir+set}" = set; then :
4957   withval=$with_mpfr_dir; as_fn_error "The --with-mpfr-dir=PATH option has been removed.
4958 Use --with-mpfr=PATH or --with-mpfr-include=PATH plus --with-mpfr-lib=PATH" "$LINENO" 5
4959 fi
4960
4961
4962
4963 # Check whether --with-mpfr was given.
4964 if test "${with_mpfr+set}" = set; then :
4965   withval=$with_mpfr;
4966 fi
4967
4968
4969 # Check whether --with-mpfr_include was given.
4970 if test "${with_mpfr_include+set}" = set; then :
4971   withval=$with_mpfr_include;
4972 fi
4973
4974
4975 # Check whether --with-mpfr_lib was given.
4976 if test "${with_mpfr_lib+set}" = set; then :
4977   withval=$with_mpfr_lib;
4978 fi
4979
4980
4981 if test "x$with_mpfr" != x; then
4982   gmplibs="-L$with_mpfr/lib $gmplibs"
4983   gmpinc="-I$with_mpfr/include"
4984 fi
4985 if test "x$with_mpfr_include" != x; then
4986   gmpinc="-I$with_mpfr_include"
4987 fi
4988 if test "x$with_mpfr_lib" != x; then
4989   gmplibs="-L$with_mpfr_lib $gmplibs"
4990 fi
4991 if test "x$with_mpfr$with_mpfr_include$with_mpfr_lib" = x && test -d ${srcdir}/mpfr; then
4992   gmplibs='-L$$r/$(HOST_SUBDIR)/mpfr/.libs -L$$r/$(HOST_SUBDIR)/mpfr/_libs '"$gmplibs"
4993   gmpinc='-I$$r/$(HOST_SUBDIR)/mpfr -I$$s/mpfr '"$gmpinc"
4994   extra_mpc_mpfr_configure_flags='--with-mpfr-include=$$s/mpfr'
4995   # Do not test the mpfr version.  Assume that it is sufficient, since
4996   # it is in the source tree, and the library has not been built yet
4997   # but it would be included on the link line in the version check below
4998   # hence making the test fail.
4999   have_gmp=yes
5000 fi
5001
5002 # Specify a location for gmp
5003
5004 # Check whether --with-gmp-dir was given.
5005 if test "${with_gmp_dir+set}" = set; then :
5006   withval=$with_gmp_dir; as_fn_error "The --with-gmp-dir=PATH option has been removed.
5007 Use --with-gmp=PATH or --with-gmp-include=PATH plus --with-gmp-lib=PATH" "$LINENO" 5
5008 fi
5009
5010
5011
5012 # Check whether --with-gmp was given.
5013 if test "${with_gmp+set}" = set; then :
5014   withval=$with_gmp;
5015 fi
5016
5017
5018 # Check whether --with-gmp_include was given.
5019 if test "${with_gmp_include+set}" = set; then :
5020   withval=$with_gmp_include;
5021 fi
5022
5023
5024 # Check whether --with-gmp_lib was given.
5025 if test "${with_gmp_lib+set}" = set; then :
5026   withval=$with_gmp_lib;
5027 fi
5028
5029
5030
5031 if test "x$with_gmp" != x; then
5032   gmplibs="-L$with_gmp/lib $gmplibs"
5033   gmpinc="-I$with_gmp/include $gmpinc"
5034 fi
5035 if test "x$with_gmp_include" != x; then
5036   gmpinc="-I$with_gmp_include $gmpinc"
5037 fi
5038 if test "x$with_gmp_lib" != x; then
5039   gmplibs="-L$with_gmp_lib $gmplibs"
5040 fi
5041 if test "x$with_gmp$with_gmp_include$with_gmp_lib" = x && test -d ${srcdir}/gmp; then
5042   gmplibs='-L$$r/$(HOST_SUBDIR)/gmp/.libs -L$$r/$(HOST_SUBDIR)/gmp/_libs '"$gmplibs"
5043   gmpinc='-I$$r/$(HOST_SUBDIR)/gmp -I$$s/gmp '"$gmpinc"
5044   extra_mpfr_configure_flags='--with-gmp-build=$$r/$(HOST_SUBDIR)/gmp'
5045   extra_mpc_gmp_configure_flags='--with-gmp-include=$$r/$(HOST_SUBDIR)/gmp'
5046   # Do not test the gmp version.  Assume that it is sufficient, since
5047   # it is in the source tree, and the library has not been built yet
5048   # but it would be included on the link line in the version check below
5049   # hence making the test fail.
5050   have_gmp=yes
5051 fi
5052
5053 if test -d ${srcdir}/gcc && test "x$have_gmp" = xno; then
5054   have_gmp=yes
5055   saved_CFLAGS="$CFLAGS"
5056   CFLAGS="$CFLAGS $gmpinc"
5057   # Check GMP actually works
5058   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for correct version of gmp.h" >&5
5059 $as_echo_n "checking for correct version of gmp.h... " >&6; }
5060
5061 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5062 /* end confdefs.h.  */
5063 #include "gmp.h"
5064 int
5065 main ()
5066 {
5067
5068   #if __GNU_MP_VERSION < 4 || (__GNU_MP_VERSION == 4 && __GNU_MP_VERSION_MINOR < 2)
5069   choke me
5070   #endif
5071
5072   ;
5073   return 0;
5074 }
5075 _ACEOF
5076 if ac_fn_c_try_compile "$LINENO"; then :
5077   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5078 $as_echo "yes" >&6; }
5079 else
5080   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5081 $as_echo "no" >&6; }; have_gmp=no
5082 fi
5083 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5084
5085   # If we have GMP, check the MPFR version.
5086   if test x"$have_gmp" = xyes; then
5087         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for correct version of mpfr.h" >&5
5088 $as_echo_n "checking for correct version of mpfr.h... " >&6; }
5089     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5090 /* end confdefs.h.  */
5091 #include <gmp.h>
5092     #include <mpfr.h>
5093 int
5094 main ()
5095 {
5096
5097     #if MPFR_VERSION < MPFR_VERSION_NUM(2,3,1)
5098     choke me
5099     #endif
5100
5101   ;
5102   return 0;
5103 }
5104 _ACEOF
5105 if ac_fn_c_try_compile "$LINENO"; then :
5106   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5107 /* end confdefs.h.  */
5108 #include <gmp.h>
5109     #include <mpfr.h>
5110 int
5111 main ()
5112 {
5113
5114     #if MPFR_VERSION < MPFR_VERSION_NUM(2,3,2)
5115     choke me
5116     #endif
5117
5118   ;
5119   return 0;
5120 }
5121 _ACEOF
5122 if ac_fn_c_try_compile "$LINENO"; then :
5123   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5124 $as_echo "yes" >&6; }
5125 else
5126   { $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy but acceptable" >&5
5127 $as_echo "buggy but acceptable" >&6; }
5128 fi
5129 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5130 else
5131   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5132 $as_echo "no" >&6; }; have_gmp=no
5133 fi
5134 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5135   fi
5136
5137   # Check for the MPC header version.
5138   if test x"$have_mpc" != xyes ; then
5139     CFLAGS="$CFLAGS $mpcinc"
5140     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of mpc.h" >&5
5141 $as_echo_n "checking for the correct version of mpc.h... " >&6; }
5142     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5143 /* end confdefs.h.  */
5144 #include <mpc.h>
5145 int
5146 main ()
5147 {
5148
5149     #if MPC_VERSION < MPC_VERSION_NUM (0,6,0)
5150     choke me
5151     #endif
5152
5153   ;
5154   return 0;
5155 }
5156 _ACEOF
5157 if ac_fn_c_try_compile "$LINENO"; then :
5158   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5159 $as_echo "yes" >&6; }; have_mpc=maybe
5160 else
5161   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5162 $as_echo "no" >&6; }; have_mpc=no; mpclibs= ; mpcinc=
5163 fi
5164 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5165   fi
5166
5167   # Now check the MPFR library.
5168   if test x"$have_gmp" = xyes; then
5169     saved_LIBS="$LIBS"
5170     LIBS="$LIBS $gmplibs"
5171     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of the gmp/mpfr libraries" >&5
5172 $as_echo_n "checking for the correct version of the gmp/mpfr libraries... " >&6; }
5173     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5174 /* end confdefs.h.  */
5175 #include <gmp.h>
5176     #include <mpfr.h>
5177 int
5178 main ()
5179 {
5180
5181     mpfr_t n;
5182     mpfr_t x;
5183     int t;
5184     mpfr_init (n);
5185     mpfr_init (x);
5186     mpfr_atan2 (n, n, x, GMP_RNDN);
5187     mpfr_erfc (n, x, GMP_RNDN);
5188     mpfr_subnormalize (x, t, GMP_RNDN);
5189
5190   ;
5191   return 0;
5192 }
5193 _ACEOF
5194 if ac_fn_c_try_link "$LINENO"; then :
5195   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5196 $as_echo "yes" >&6; }
5197 else
5198   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5199 $as_echo "no" >&6; }; have_gmp=no
5200 fi
5201 rm -f core conftest.err conftest.$ac_objext \
5202     conftest$ac_exeext conftest.$ac_ext
5203     LIBS="$saved_LIBS"
5204   fi
5205
5206   if test x"$have_mpc" = xmaybe; then
5207     saved_LIBS="$LIBS"
5208     LIBS="$LIBS $mpclibs $gmplibs"
5209     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of the mpc library" >&5
5210 $as_echo_n "checking for the correct version of the mpc library... " >&6; }
5211     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5212 /* end confdefs.h.  */
5213 #include <mpc.h>
5214 int
5215 main ()
5216 {
5217
5218     mpc_t n;
5219     mpc_init2 (n, 53);
5220     mpc_set_ui_ui (n, 1, 1, MPC_RNDNN);
5221     mpc_sin (n, n, MPC_RNDNN);
5222     mpc_cos (n, n, MPC_RNDNN);
5223     mpc_tan (n, n, MPC_RNDNN);
5224     mpc_sinh (n, n, MPC_RNDNN);
5225     mpc_cosh (n, n, MPC_RNDNN);
5226     mpc_tanh (n, n, MPC_RNDNN);
5227     mpc_exp (n, n, MPC_RNDNN);
5228     mpc_log (n, n, MPC_RNDNN);
5229     mpc_sqrt (n, n, MPC_RNDNN);
5230     mpc_proj (n, n, MPC_RNDNN);
5231     mpc_neg (n, n, MPC_RNDNN);
5232     mpc_sqr (n, n, MPC_RNDNN);
5233     mpc_clear (n);
5234
5235   ;
5236   return 0;
5237 }
5238 _ACEOF
5239 if ac_fn_c_try_link "$LINENO"; then :
5240   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5241 $as_echo "yes" >&6; }; have_mpc=yes
5242 else
5243   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5244 $as_echo "no" >&6; }; have_mpc=no; mpclibs= ; mpcinc=
5245 fi
5246 rm -f core conftest.err conftest.$ac_objext \
5247     conftest$ac_exeext conftest.$ac_ext
5248     LIBS="$saved_LIBS"
5249   fi
5250
5251   CFLAGS="$saved_CFLAGS"
5252
5253   if test x$have_gmp != xyes; then
5254     as_fn_error "Building GCC requires GMP 4.2+ and MPFR 2.3.2+.
5255 Try the --with-gmp and/or --with-mpfr options to specify their locations.
5256 Copies of these libraries' source code can be found at their respective
5257 hosting sites as well as at ftp://gcc.gnu.org/pub/gcc/infrastructure/.
5258 See also http://gcc.gnu.org/install/prerequisites.html for additional info.
5259 If you obtained GMP and/or MPFR from a vendor distribution package, make
5260 sure that you have installed both the libraries and the header files.
5261 They may be located in separate packages." "$LINENO" 5
5262   fi
5263 fi
5264
5265 if test x$have_mpc != xyes ; then
5266   mpcinc=
5267   mpclibs=
5268 fi
5269
5270 gmpinc="$mpcinc $gmpinc"
5271 gmplibs="$mpclibs $gmplibs"
5272
5273 # Flags needed for both GMP, MPFR and/or MPC.
5274
5275
5276
5277
5278
5279
5280 # Allow host libstdc++ to be specified for static linking with PPL.
5281
5282 # Check whether --with-host-libstdcxx was given.
5283 if test "${with_host_libstdcxx+set}" = set; then :
5284   withval=$with_host_libstdcxx;
5285 fi
5286
5287
5288 case $with_host_libstdcxx in
5289   no|yes)
5290     as_fn_error "-with-host-libstdcxx needs an argument" "$LINENO" 5
5291     ;;
5292 esac
5293
5294 # Linker flags to use for stage1 or when not boostrapping.
5295
5296 # Check whether --with-stage1-ldflags was given.
5297 if test "${with_stage1_ldflags+set}" = set; then :
5298   withval=$with_stage1_ldflags; if test "$withval" = "no" -o "$withval" = "yes"; then
5299    stage1_ldflags=
5300  else
5301    stage1_ldflags=$withval
5302  fi
5303 else
5304   stage1_ldflags=
5305 fi
5306
5307
5308
5309 # Libraries to use for stage1 or when not bootstrapping.
5310
5311 # Check whether --with-stage1-libs was given.
5312 if test "${with_stage1_libs+set}" = set; then :
5313   withval=$with_stage1_libs; if test "$withval" = "no" -o "$withval" = "yes"; then
5314    stage1_libs=
5315  else
5316    stage1_libs=$withval
5317  fi
5318 else
5319   stage1_libs=$with_host_libstdcxx
5320 fi
5321
5322
5323
5324 # Linker flags to use for stage2 and later builds.
5325
5326 # Check whether --with-boot-ldflags was given.
5327 if test "${with_boot_ldflags+set}" = set; then :
5328   withval=$with_boot_ldflags; if test "$withval" = "no" -o "$withval" = "yes"; then
5329    poststage1_ldflags=
5330  else
5331    poststage1_ldflags=$withval
5332  fi
5333 else
5334   if test "$ENABLE_BUILD_WITH_CXX" = "yes"; then
5335    poststage1_ldflags=-static-libstdc++
5336  else
5337    poststage1_ldflags=
5338  fi
5339 fi
5340
5341
5342
5343 # Libraries to use for stage2 and later builds.  This defaults to the
5344 # argument passed to --with-host-libstdcxx.
5345
5346 # Check whether --with-boot-libs was given.
5347 if test "${with_boot_libs+set}" = set; then :
5348   withval=$with_boot_libs; if test "$withval" = "no" -o "$withval" = "yes"; then
5349    poststage1_libs=
5350  else
5351    poststage1_libs=$withval
5352  fi
5353 else
5354   poststage1_libs=$with_host_libstdcxx
5355 fi
5356
5357
5358
5359 # Check for PPL
5360 ppl_major_version=0
5361 ppl_minor_version=10
5362 ppllibs=" -lppl_c -lppl -lgmpxx"
5363 pplinc=
5364
5365
5366 # Check whether --with-ppl was given.
5367 if test "${with_ppl+set}" = set; then :
5368   withval=$with_ppl;
5369 else
5370   with_ppl=no
5371 fi
5372
5373
5374 # Check whether --with-ppl_include was given.
5375 if test "${with_ppl_include+set}" = set; then :
5376   withval=$with_ppl_include;
5377 fi
5378
5379
5380 # Check whether --with-ppl_lib was given.
5381 if test "${with_ppl_lib+set}" = set; then :
5382   withval=$with_ppl_lib;
5383 fi
5384
5385
5386 case $with_ppl in
5387   no)
5388     ppllibs=
5389     ;;
5390   *)
5391     ppllibs="-L$with_ppl/lib -lppl_c -lppl -lgmpxx"
5392     pplinc="-I$with_ppl/include $pplinc"
5393     LIBS="$ppllibs $LIBS"
5394     ;;
5395 esac
5396 if test "x$with_ppl_include" != x; then
5397   pplinc="-I$with_ppl_include $pplinc"
5398 fi
5399 if test "x$with_ppl_lib" != x; then
5400   ppllibs="-L$with_ppl_lib -lppl_c -lppl -lgmpxx"
5401   LIBS="$ppllibs $LIBS"
5402 fi
5403 if test "x$with_ppl$with_ppl_include$with_ppl_lib" = x && test -d ${srcdir}/ppl; then
5404   ppllibs='-L$$r/$(HOST_SUBDIR)/ppl/.libs -L$$r/$(HOST_SUBDIR)/ppl/_libs -lppl_c -lppl -lgmpxx '
5405   pplinc='-I$$r/$(HOST_SUBDIR)/ppl/include -I$$s/ppl/include '
5406   LIBS="$ppllibs $LIBS"
5407 fi
5408
5409 # Check whether --enable-ppl-version-check was given.
5410 if test "${enable_ppl_version_check+set}" = set; then :
5411   enableval=$enable_ppl_version_check; ENABLE_PPL_CHECK=$enableval
5412 else
5413   ENABLE_PPL_CHECK=yes
5414 fi
5415
5416
5417 if test "${ENABLE_PPL_CHECK}" = "yes"; then
5418   saved_CFLAGS="$CFLAGS"
5419   CFLAGS="$CFLAGS $pplinc $gmpinc"
5420   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for version $ppl_major_version.$ppl_minor_version of PPL" >&5
5421 $as_echo_n "checking for version $ppl_major_version.$ppl_minor_version of PPL... " >&6; }
5422   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5423 /* end confdefs.h.  */
5424 #include "ppl_c.h"
5425 int
5426 main ()
5427 {
5428
5429   #if PPL_VERSION_MAJOR != $ppl_major_version || PPL_VERSION_MINOR != $ppl_minor_version
5430   choke me
5431   #endif
5432
5433   ;
5434   return 0;
5435 }
5436 _ACEOF
5437 if ac_fn_c_try_compile "$LINENO"; then :
5438   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5439 $as_echo "yes" >&6; }
5440 else
5441   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5442 $as_echo "no" >&6; }; ppllibs= ; pplinc=
5443 fi
5444 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5445   CFLAGS="$saved_CFLAGS"
5446 fi
5447
5448 # Flags needed for PPL
5449
5450
5451
5452
5453 # Check for CLOOG
5454 clooglibs=" -lcloog "
5455 clooginc=" -DCLOOG_PPL_BACKEND "
5456
5457
5458 # Check whether --with-cloog was given.
5459 if test "${with_cloog+set}" = set; then :
5460   withval=$with_cloog;
5461 else
5462   with_cloog=no
5463 fi
5464
5465
5466 # Check whether --with-cloog_include was given.
5467 if test "${with_cloog_include+set}" = set; then :
5468   withval=$with_cloog_include;
5469 fi
5470
5471
5472 # Check whether --with-cloog_lib was given.
5473 if test "${with_cloog_lib+set}" = set; then :
5474   withval=$with_cloog_lib;
5475 fi
5476
5477
5478 case $with_cloog in
5479   no)
5480     clooglibs=
5481     clooginc=
5482     ;;
5483   *)
5484     clooglibs="-L$with_cloog/lib -lcloog"
5485     clooginc="-I$with_cloog/include -DCLOOG_PPL_BACKEND "
5486     LIBS="$clooglibs $LIBS"
5487     ;;
5488 esac
5489 if test "x$with_cloog_include" != x; then
5490   clooginc="-I$with_cloog_include -DCLOOG_PPL_BACKEND "
5491 fi
5492 if test "x$with_cloog_lib" != x; then
5493   clooglibs="-L$with_cloog_lib -lcloog"
5494   LIBS="$clooglibs $LIBS"
5495 fi
5496 if test "x$with_cloog$with_cloog_include$with_cloog_lib" = x && test -d ${srcdir}/cloog; then
5497   clooglibs='-L$$r/$(HOST_SUBDIR)/cloog/.libs -L$$r/$(HOST_SUBDIR)/cloog/_libs -lcloog '
5498   clooginc='-I$$r/$(HOST_SUBDIR)/cloog/include -I$$s/cloog/include -DCLOOG_PPL_BACKEND '
5499   LIBS="$clooglibs $LIBS"
5500 fi
5501
5502 # Check whether --enable-cloog-version-check was given.
5503 if test "${enable_cloog_version_check+set}" = set; then :
5504   enableval=$enable_cloog_version_check; ENABLE_CLOOG_CHECK=$enableval
5505 else
5506   ENABLE_CLOOG_CHECK=yes
5507 fi
5508
5509
5510 if test "${ENABLE_CLOOG_CHECK}" = "yes"; then
5511   saved_CFLAGS="$CFLAGS"
5512   CFLAGS="$CFLAGS $clooginc $gmpinc $pplinc"
5513   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for correct version of CLooG" >&5
5514 $as_echo_n "checking for correct version of CLooG... " >&6; }
5515   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5516 /* end confdefs.h.  */
5517 #include "cloog/cloog.h"
5518 int
5519 main ()
5520 {
5521
5522   #if CLOOG_VERSION_MAJOR != 0 || CLOOG_VERSION_MINOR != 15
5523   choke me
5524   #endif
5525
5526   ;
5527   return 0;
5528 }
5529 _ACEOF
5530 if ac_fn_c_try_compile "$LINENO"; then :
5531   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5532 $as_echo "yes" >&6; }
5533 else
5534   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5535 $as_echo "no" >&6; }; clooglibs= ; clooginc=
5536 fi
5537 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5538   CFLAGS="$saved_CFLAGS"
5539 fi
5540
5541 # Flags needed for CLOOG
5542
5543
5544
5545
5546 # By default, C is the only stage 1 language.
5547 stage1_languages=,c,
5548
5549 # Target libraries that we bootstrap.
5550 bootstrap_target_libs=,target-libgcc,
5551
5552 # Figure out what language subdirectories are present.
5553 # Look if the user specified --enable-languages="..."; if not, use
5554 # the environment variable $LANGUAGES if defined. $LANGUAGES might
5555 # go away some day.
5556 # NB:  embedded tabs in this IF block -- do not untabify
5557 if test -d ${srcdir}/gcc; then
5558   if test x"${enable_languages+set}" != xset; then
5559     if test x"${LANGUAGES+set}" = xset; then
5560       enable_languages="${LANGUAGES}"
5561         echo configure.in: warning: setting LANGUAGES is deprecated, use --enable-languages instead 1>&2
5562     else
5563       enable_languages=all
5564     fi
5565   else
5566     if test x"${enable_languages}" = x ||
5567        test x"${enable_languages}" = xyes;
5568        then
5569       echo configure.in: --enable-languages needs at least one language argument 1>&2
5570       exit 1
5571     fi
5572   fi
5573   enable_languages=`echo "${enable_languages}" | sed -e 's/[    ,][     ,]*/,/g' -e 's/,$//'`
5574
5575   # 'f95' is the old name for the 'fortran' language. We issue a warning
5576   # and make the substitution.
5577   case ,${enable_languages}, in
5578     *,f95,*)
5579       echo configure.in: warning: 'f95' as language name is deprecated, use 'fortran' instead 1>&2
5580       enable_languages=`echo "${enable_languages}" | sed -e 's/f95/fortran/g'`
5581       ;;
5582   esac
5583
5584   # First scan to see if an enabled language requires some other language.
5585   # We assume that a given config-lang.in will list all the language
5586   # front ends it requires, even if some are required indirectly.
5587   for lang_frag in ${srcdir}/gcc/*/config-lang.in .. ; do
5588     case ${lang_frag} in
5589       ..) ;;
5590       # The odd quoting in the next line works around
5591       # an apparent bug in bash 1.12 on linux.
5592       ${srcdir}/gcc/[*]/config-lang.in) ;;
5593       *)
5594         # From the config-lang.in, get $language, $lang_requires
5595         language=
5596         lang_requires=
5597         . ${lang_frag}
5598         for other in ${lang_requires} ; do
5599           case ,${enable_languages}, in
5600             *,$other,*) ;;
5601             *,all,*) ;;
5602             *,$language,*)
5603               echo " \`$other' language required by \`$language'; enabling" 1>&2
5604               enable_languages="${enable_languages},${other}"
5605               ;;
5606           esac
5607         done
5608         ;;
5609     esac
5610   done
5611
5612   new_enable_languages=,c,
5613   missing_languages=`echo ",$enable_languages," | sed -e s/,all,/,/ -e s/,c,/,/ `
5614   potential_languages=,c,
5615
5616   for lang_frag in ${srcdir}/gcc/*/config-lang.in .. ; do
5617     case ${lang_frag} in
5618       ..) ;;
5619       # The odd quoting in the next line works around
5620       # an apparent bug in bash 1.12 on linux.
5621       ${srcdir}/gcc/[*]/config-lang.in) ;;
5622       *)
5623         # From the config-lang.in, get $language, $target_libs,
5624         # $lang_dirs, $boot_language, and $build_by_default
5625         language=
5626         target_libs=
5627         lang_dirs=
5628         subdir_requires=
5629         boot_language=no
5630         build_by_default=yes
5631         . ${lang_frag}
5632         if test x${language} = x; then
5633           echo "${lang_frag} doesn't set \$language." 1>&2
5634           exit 1
5635         fi
5636
5637         if test "$language" = "c++" -a "$ENABLE_BUILD_WITH_CXX" = "yes"; then
5638           boot_language=yes
5639         fi
5640
5641         case ,${enable_languages}, in
5642           *,${language},*)
5643             # Language was explicitly selected; include it.
5644             add_this_lang=yes
5645             ;;
5646           *,all,*)
5647             # 'all' was selected, select it if it is a default language
5648             add_this_lang=${build_by_default}
5649             ;;
5650           *)
5651             add_this_lang=no
5652             ;;
5653         esac
5654
5655         # Disable languages that need other directories if these aren't available.
5656         for i in $subdir_requires; do
5657           test -f "$srcdir/gcc/$i/config-lang.in" && continue
5658           case ,${enable_languages}, in
5659             *,${language},*)
5660               # Specifically requested language; tell them.
5661               as_fn_error "The gcc/$i directory contains parts of $language but is missing" "$LINENO" 5
5662               ;;
5663             *)
5664               # Silently disable.
5665               add_this_lang=unsupported
5666               ;;
5667           esac
5668         done
5669
5670         # Disable Ada if no preexisting GNAT is available.
5671         case ,${enable_languages},:${language}:${have_gnat} in
5672           *,${language},*:ada:no)
5673             # Specifically requested language; tell them.
5674             as_fn_error "GNAT is required to build $language" "$LINENO" 5
5675             ;;
5676           *:ada:no)
5677             # Silently disable.
5678             add_this_lang=unsupported
5679             ;;
5680         esac
5681
5682         # Disable a language that is unsupported by the target.
5683         case " $unsupported_languages " in
5684           *" $language "*)
5685             add_this_lang=unsupported
5686             ;;
5687         esac
5688
5689         case $add_this_lang in
5690           unsupported)
5691             # Remove language-dependent dirs.
5692             eval noconfigdirs='"$noconfigdirs "'\"$target_libs $lang_dirs\"
5693             ;;
5694           no)
5695             # Remove language-dependent dirs; still show language as supported.
5696             eval noconfigdirs='"$noconfigdirs "'\"$target_libs $lang_dirs\"
5697             potential_languages="${potential_languages}${language},"
5698             ;;
5699           yes)
5700             new_enable_languages="${new_enable_languages}${language},"
5701             potential_languages="${potential_languages}${language},"
5702             missing_languages=`echo "$missing_languages" | sed "s/,$language,/,/"`
5703             case ${boot_language} in
5704               yes)
5705                 # Add to (comma-separated) list of stage 1 languages.
5706                 stage1_languages="${stage1_languages}${language},"
5707                 # We need to bootstrap any supporting libraries.
5708                 bootstrap_target_libs="${bootstrap_target_libs}${target_libs},"
5709                 ;;
5710             esac
5711             ;;
5712         esac
5713         ;;
5714     esac
5715   done
5716
5717   # Check whether --enable-stage1-languages was given.
5718 if test "${enable_stage1_languages+set}" = set; then :
5719   enableval=$enable_stage1_languages; case ,${enable_stage1_languages}, in
5720     ,no,|,,)
5721       # Set it to something that will have no effect in the loop below
5722       enable_stage1_languages=c ;;
5723     ,yes,)
5724       enable_stage1_languages=`echo $new_enable_languages | \
5725         sed -e "s/^,//" -e "s/,$//" ` ;;
5726     *,all,*)
5727       enable_stage1_languages=`echo ,$enable_stage1_languages, | \
5728         sed -e "s/,all,/$new_enable_languages/" -e "s/^,//" -e "s/,$//" ` ;;
5729   esac
5730
5731   # Add "good" languages from enable_stage1_languages to stage1_languages,
5732   # while "bad" languages go in missing_languages.  Leave no duplicates.
5733   for i in `echo $enable_stage1_languages | sed 's/,/ /g' `; do
5734     case $potential_languages in
5735       *,$i,*)
5736         case $stage1_languages in
5737           *,$i,*) ;;
5738           *) stage1_languages="$stage1_languages$i," ;;
5739         esac ;;
5740       *)
5741         case $missing_languages in
5742           *,$i,*) ;;
5743           *) missing_languages="$missing_languages$i," ;;
5744         esac ;;
5745      esac
5746   done
5747 fi
5748
5749
5750   # Remove leading/trailing commas that were added for simplicity
5751   potential_languages=`echo "$potential_languages" | sed -e "s/^,//" -e "s/,$//"`
5752   missing_languages=`echo "$missing_languages" | sed -e "s/^,//" -e "s/,$//"`
5753   stage1_languages=`echo "$stage1_languages" | sed -e "s/^,//" -e "s/,$//"`
5754   new_enable_languages=`echo "$new_enable_languages" | sed -e "s/^,//" -e "s/,$//"`
5755
5756   if test "x$missing_languages" != x; then
5757     as_fn_error "
5758 The following requested languages could not be built: ${missing_languages}
5759 Supported languages are: ${potential_languages}" "$LINENO" 5
5760   fi
5761   if test "x$new_enable_languages" != "x$enable_languages"; then
5762     echo The following languages will be built: ${new_enable_languages}
5763     enable_languages="$new_enable_languages"
5764   fi
5765
5766
5767   ac_configure_args=`echo " $ac_configure_args" | sed -e "s/ '--enable-languages=[^ ]*'//g" -e "s/$/ '--enable-languages="$enable_languages"'/" `
5768 fi
5769
5770 # Handle --disable-<component> generically.
5771 for dir in $configdirs $build_configdirs $target_configdirs ; do
5772   dirname=`echo $dir | sed -e s/target-//g -e s/build-//g -e s/-/_/g`
5773   varname=`echo $dirname | sed -e s/+/_/g`
5774   if eval test x\${enable_${varname}} "=" xno ; then
5775     noconfigdirs="$noconfigdirs $dir"
5776   fi
5777 done
5778
5779 # Check for Boehm's garbage collector
5780 # Check whether --enable-objc-gc was given.
5781 if test "${enable_objc_gc+set}" = set; then :
5782   enableval=$enable_objc_gc; case ,${enable_languages},:${enable_objc_gc}:${noconfigdirs} in
5783   *,objc,*:*:yes:*target-boehm-gc*)
5784     as_fn_error "Boehm's garbage collector was requested yet not supported in this configuration" "$LINENO" 5
5785     ;;
5786 esac
5787 fi
5788
5789
5790 # Make sure we only build Boehm's garbage collector if required.
5791 case ,${enable_languages},:${enable_objc_gc} in
5792   *,objc,*:yes)
5793     # Keep target-boehm-gc if requested for Objective-C.
5794     ;;
5795   *)
5796     # Otherwise remove target-boehm-gc depending on target-libjava.
5797     if echo " ${noconfigdirs} " | grep "target-libjava" >/dev/null 2>&1; then
5798       noconfigdirs="$noconfigdirs target-boehm-gc"
5799     fi
5800     ;;
5801 esac
5802
5803 # Remove the entries in $skipdirs and $noconfigdirs from $configdirs,
5804 # $build_configdirs and $target_configdirs.
5805 # If we have the source for $noconfigdirs entries, add them to $notsupp.
5806
5807 notsupp=""
5808 for dir in . $skipdirs $noconfigdirs ; do
5809   dirname=`echo $dir | sed -e s/target-//g -e s/build-//g`
5810   if test $dir != .  && echo " ${configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
5811     configdirs=`echo " ${configdirs} " | sed -e "s/ ${dir} / /"`
5812     if test -r $srcdir/$dirname/configure ; then
5813       if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
5814         true
5815       else
5816         notsupp="$notsupp $dir"
5817       fi
5818     fi
5819   fi
5820   if test $dir != .  && echo " ${build_configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
5821     build_configdirs=`echo " ${build_configdirs} " | sed -e "s/ ${dir} / /"`
5822     if test -r $srcdir/$dirname/configure ; then
5823       if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
5824         true
5825       else
5826         notsupp="$notsupp $dir"
5827       fi
5828     fi
5829   fi
5830   if test $dir != . && echo " ${target_configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
5831     target_configdirs=`echo " ${target_configdirs} " | sed -e "s/ ${dir} / /"`
5832     if test -r $srcdir/$dirname/configure ; then
5833       if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
5834         true
5835       else
5836         notsupp="$notsupp $dir"
5837       fi
5838     fi
5839   fi
5840 done
5841
5842 # Sometimes the tools are distributed with libiberty but with no other
5843 # libraries.  In that case, we don't want to build target-libiberty.
5844 # Don't let libgcc imply libiberty either.
5845 if test -n "${target_configdirs}" ; then
5846   libgcc=
5847   others=
5848   for i in `echo ${target_configdirs} | sed -e s/target-//g` ; do
5849     if test "$i" = "libgcc"; then
5850       libgcc=target-libgcc
5851     elif test "$i" != "libiberty" ; then
5852       if test -r $srcdir/$i/configure ; then
5853         others=yes;
5854         break;
5855       fi
5856     fi
5857   done
5858   if test -z "${others}" ; then
5859     target_configdirs=$libgcc
5860   fi
5861 fi
5862
5863 # Quietly strip out all directories which aren't configurable in this tree.
5864 # This relies on all configurable subdirectories being autoconfiscated, which
5865 # is now the case.
5866 build_configdirs_all="$build_configdirs"
5867 build_configdirs=
5868 for i in ${build_configdirs_all} ; do
5869   j=`echo $i | sed -e s/build-//g`
5870   if test -f ${srcdir}/$j/configure ; then
5871     build_configdirs="${build_configdirs} $i"
5872   fi
5873 done
5874
5875 configdirs_all="$configdirs"
5876 configdirs=
5877 for i in ${configdirs_all} ; do
5878   if test -f ${srcdir}/$i/configure ; then
5879     configdirs="${configdirs} $i"
5880   fi
5881 done
5882
5883 target_configdirs_all="$target_configdirs"
5884 target_configdirs=
5885 for i in ${target_configdirs_all} ; do
5886   j=`echo $i | sed -e s/target-//g`
5887   if test -f ${srcdir}/$j/configure ; then
5888     target_configdirs="${target_configdirs} $i"
5889   fi
5890 done
5891
5892 # Produce a warning message for the subdirs we can't configure.
5893 # This isn't especially interesting in the Cygnus tree, but in the individual
5894 # FSF releases, it's important to let people know when their machine isn't
5895 # supported by the one or two programs in a package.
5896
5897 if test -n "${notsupp}" && test -z "${norecursion}" ; then
5898   # If $appdirs is non-empty, at least one of those directories must still
5899   # be configured, or we error out.  (E.g., if the gas release supports a
5900   # specified target in some subdirs but not the gas subdir, we shouldn't
5901   # pretend that all is well.)
5902   if test -n "$appdirs" ; then
5903     for dir in $appdirs ; do
5904       if test -r $dir/Makefile.in ; then
5905         if echo " ${configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
5906           appdirs=""
5907           break
5908         fi
5909         if echo " ${target_configdirs} " | grep " target-${dir} " >/dev/null 2>&1; then
5910           appdirs=""
5911           break
5912         fi
5913       fi
5914     done
5915     if test -n "$appdirs" ; then
5916       echo "*** This configuration is not supported by this package." 1>&2
5917       exit 1
5918     fi
5919   fi
5920   # Okay, some application will build, or we don't care to check.  Still
5921   # notify of subdirs not getting built.
5922   echo "*** This configuration is not supported in the following subdirectories:" 1>&2
5923   echo "    ${notsupp}" 1>&2
5924   echo "    (Any other directories should still work fine.)" 1>&2
5925 fi
5926
5927 case "$host" in
5928   *msdosdjgpp*)
5929     enable_gdbtk=no ;;
5930 esac
5931
5932 # To find our prefix, in gcc_cv_tool_prefix.
5933
5934 # The user is always right.
5935 if test "${PATH_SEPARATOR+set}" != set; then
5936   echo "#! /bin/sh" >conf$$.sh
5937   echo  "exit 0"   >>conf$$.sh
5938   chmod +x conf$$.sh
5939   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
5940     PATH_SEPARATOR=';'
5941   else
5942     PATH_SEPARATOR=:
5943   fi
5944   rm -f conf$$.sh
5945 fi
5946
5947
5948
5949 if test "x$exec_prefix" = xNONE; then
5950         if test "x$prefix" = xNONE; then
5951                 gcc_cv_tool_prefix=$ac_default_prefix
5952         else
5953                 gcc_cv_tool_prefix=$prefix
5954         fi
5955 else
5956         gcc_cv_tool_prefix=$exec_prefix
5957 fi
5958
5959 # If there is no compiler in the tree, use the PATH only.  In any
5960 # case, if there is no compiler in the tree nobody should use
5961 # AS_FOR_TARGET and LD_FOR_TARGET.
5962 if test x$host = x$build && test -f $srcdir/gcc/BASE-VER; then
5963     gcc_version=`cat $srcdir/gcc/BASE-VER`
5964     gcc_cv_tool_dirs="$gcc_cv_tool_prefix/libexec/gcc/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
5965     gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/libexec/gcc/$target_noncanonical$PATH_SEPARATOR"
5966     gcc_cv_tool_dirs="$gcc_cv_tool_dirs/usr/lib/gcc/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
5967     gcc_cv_tool_dirs="$gcc_cv_tool_dirs/usr/lib/gcc/$target_noncanonical$PATH_SEPARATOR"
5968     gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/$target_noncanonical/bin/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
5969     gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/$target_noncanonical/bin$PATH_SEPARATOR"
5970 else
5971     gcc_cv_tool_dirs=
5972 fi
5973
5974 if test x$build = x$target && test -n "$md_exec_prefix"; then
5975         gcc_cv_tool_dirs="$gcc_cv_tool_dirs$md_exec_prefix$PATH_SEPARATOR"
5976 fi
5977
5978
5979
5980 copy_dirs=
5981
5982
5983 # Check whether --with-build-sysroot was given.
5984 if test "${with_build_sysroot+set}" = set; then :
5985   withval=$with_build_sysroot; if test x"$withval" != x ; then
5986      SYSROOT_CFLAGS_FOR_TARGET="--sysroot=$withval"
5987    fi
5988 else
5989   SYSROOT_CFLAGS_FOR_TARGET=
5990 fi
5991
5992
5993
5994
5995 # Check whether --with-debug-prefix-map was given.
5996 if test "${with_debug_prefix_map+set}" = set; then :
5997   withval=$with_debug_prefix_map; if test x"$withval" != x; then
5998      DEBUG_PREFIX_CFLAGS_FOR_TARGET=
5999      for debug_map in $withval; do
6000        DEBUG_PREFIX_CFLAGS_FOR_TARGET="$DEBUG_PREFIX_CFLAGS_FOR_TARGET -fdebug-prefix-map=$debug_map"
6001      done
6002    fi
6003 else
6004   DEBUG_PREFIX_CFLAGS_FOR_TARGET=
6005 fi
6006
6007
6008
6009 # During gcc bootstrap, if we use some random cc for stage1 then CFLAGS
6010 # might be empty or "-g".  We don't require a C++ compiler, so CXXFLAGS
6011 # might also be empty (or "-g", if a non-GCC C++ compiler is in the path).
6012 # We want to ensure that TARGET libraries (which we know are built with
6013 # gcc) are built with "-O2 -g", so include those options when setting
6014 # CFLAGS_FOR_TARGET and CXXFLAGS_FOR_TARGET.
6015 if test "x$CFLAGS_FOR_TARGET" = x; then
6016   CFLAGS_FOR_TARGET=$CFLAGS
6017   case " $CFLAGS " in
6018     *" -O2 "*) ;;
6019     *) CFLAGS_FOR_TARGET="-O2 $CFLAGS" ;;
6020   esac
6021   case " $CFLAGS " in
6022     *" -g "* | *" -g3 "*) ;;
6023     *) CFLAGS_FOR_TARGET="-g $CFLAGS" ;;
6024   esac
6025 fi
6026
6027
6028 if test "x$CXXFLAGS_FOR_TARGET" = x; then
6029   CXXFLAGS_FOR_TARGET=$CXXFLAGS
6030   case " $CXXFLAGS " in
6031     *" -O2 "*) ;;
6032     *) CXXFLAGS_FOR_TARGET="-O2 $CXXFLAGS" ;;
6033   esac
6034   case " $CXXFLAGS " in
6035     *" -g "* | *" -g3 "*) ;;
6036     *) CXXFLAGS_FOR_TARGET="-g $CXXFLAGS" ;;
6037   esac
6038 fi
6039
6040
6041 # Handle --with-headers=XXX.  If the value is not "yes", the contents of
6042 # the named directory are copied to $(tooldir)/sys-include.
6043 if test x"${with_headers}" != x && test x"${with_headers}" != xno ; then
6044   if test x${is_cross_compiler} = xno ; then
6045     echo 1>&2 '***' --with-headers is only supported when cross compiling
6046     exit 1
6047   fi
6048   if test x"${with_headers}" != xyes ; then
6049     x=${gcc_cv_tool_prefix}
6050     copy_dirs="${copy_dirs} ${with_headers} $x/${target_noncanonical}/sys-include"
6051   fi
6052 fi
6053
6054 # Handle --with-libs=XXX.  If the value is not "yes", the contents of
6055 # the name directories are copied to $(tooldir)/lib.  Multiple directories
6056 # are permitted.
6057 if test x"${with_libs}" != x && test x"${with_libs}" != xno ; then
6058   if test x${is_cross_compiler} = xno ; then
6059     echo 1>&2 '***' --with-libs is only supported when cross compiling
6060     exit 1
6061   fi
6062   if test x"${with_libs}" != xyes ; then
6063     # Copy the libraries in reverse order, so that files in the first named
6064     # library override files in subsequent libraries.
6065     x=${gcc_cv_tool_prefix}
6066     for l in ${with_libs}; do
6067       copy_dirs="$l $x/${target_noncanonical}/lib ${copy_dirs}"
6068     done
6069   fi
6070 fi
6071
6072 # Set with_gnu_as and with_gnu_ld as appropriate.
6073 #
6074 # This is done by determining whether or not the appropriate directory
6075 # is available, and by checking whether or not specific configurations
6076 # have requested that this magic not happen.
6077 #
6078 # The command line options always override the explicit settings in
6079 # configure.in, and the settings in configure.in override this magic.
6080 #
6081 # If the default for a toolchain is to use GNU as and ld, and you don't
6082 # want to do that, then you should use the --without-gnu-as and
6083 # --without-gnu-ld options for the configure script.
6084
6085 if test x${use_gnu_as} = x &&
6086    echo " ${configdirs} " | grep " gas " > /dev/null 2>&1 ; then
6087   with_gnu_as=yes
6088   extra_host_args="$extra_host_args --with-gnu-as"
6089 fi
6090
6091 if test x${use_gnu_ld} = x &&
6092    echo " ${configdirs} " | egrep " (go)?ld " > /dev/null 2>&1 ; then
6093   with_gnu_ld=yes
6094   extra_host_args="$extra_host_args --with-gnu-ld"
6095 fi
6096
6097 # If using newlib, add --with-newlib to the extra_host_args so that gcc/configure
6098 # can detect this case.
6099
6100 if test x${with_newlib} != xno && echo " ${target_configdirs} " | grep " target-newlib " > /dev/null 2>&1 ; then
6101   with_newlib=yes
6102   extra_host_args="$extra_host_args --with-newlib"
6103 fi
6104
6105 # Handle ${copy_dirs}
6106 set fnord ${copy_dirs}
6107 shift
6108 while test $# != 0 ; do
6109   if test -f $2/COPIED && test x"`cat $2/COPIED`" = x"$1" ; then
6110     :
6111   else
6112     echo Copying $1 to $2
6113
6114     # Use the install script to create the directory and all required
6115     # parent directories.
6116     if test -d $2 ; then
6117       :
6118     else
6119       echo >config.temp
6120       ${srcdir}/install-sh -c -m 644 config.temp $2/COPIED
6121     fi
6122
6123     # Copy the directory, assuming we have tar.
6124     # FIXME: Should we use B in the second tar?  Not all systems support it.
6125     (cd $1; tar -cf - .) | (cd $2; tar -xpf -)
6126
6127     # It is the responsibility of the user to correctly adjust all
6128     # symlinks.  If somebody can figure out how to handle them correctly
6129     # here, feel free to add the code.
6130
6131     echo $1 > $2/COPIED
6132   fi
6133   shift; shift
6134 done
6135
6136 # Determine a target-dependent exec_prefix that the installed
6137 # gcc will search in.  Keep this list sorted by triplet, with
6138 # the *-*-osname triplets last.
6139 md_exec_prefix=
6140 case "${target}" in
6141   alpha*-*-*vms*)
6142     md_exec_prefix=/gnu/lib/gcc-lib
6143     ;;
6144   i[34567]86-pc-msdosdjgpp*)
6145     md_exec_prefix=/dev/env/DJDIR/bin
6146     ;;
6147   i[34567]86-*-sco3.2v5*)
6148     if test $with_gnu_as = yes; then
6149       md_exec_prefix=/usr/gnu/bin
6150     else
6151       md_exec_prefix=/usr/ccs/bin/elf
6152     fi
6153     ;;
6154
6155   mn10300-*-* | \
6156   powerpc-*-chorusos* | \
6157   powerpc*-*-eabi* | \
6158   powerpc*-*-sysv* | \
6159   powerpc*-*-kaos* | \
6160   s390x-ibm-tpf*)
6161     md_exec_prefix=/usr/ccs/bin
6162     ;;
6163   sparc64-*-elf*)
6164     ;;
6165   v850*-*-*)
6166     md_exec_prefix=/usr/ccs/bin
6167     ;;
6168   xtensa*-*-elf*)
6169     ;;
6170
6171   *-*-beos* | \
6172   *-*-elf* | \
6173   *-*-hpux* | \
6174   *-*-netware* | \
6175   *-*-nto-qnx* | \
6176   *-*-rtems* | \
6177   *-*-solaris2* | \
6178   *-*-sysv[45]* | \
6179   *-*-vxworks* | \
6180   *-wrs-windiss)
6181     md_exec_prefix=/usr/ccs/bin
6182     ;;
6183 esac
6184
6185 extra_arflags_for_target=
6186 extra_nmflags_for_target=
6187 extra_ranlibflags_for_target=
6188 target_makefile_frag=/dev/null
6189 case "${target}" in
6190   mep*-*-*)
6191     target_makefile_frag="config/mt-mep"
6192     ;;
6193   spu-*-*)
6194     target_makefile_frag="config/mt-spu"
6195     ;;
6196   mips*-sde-elf*)
6197     target_makefile_frag="config/mt-sde"
6198     ;;
6199   mipsisa*-*-elfoabi*)
6200     target_makefile_frag="config/mt-mips-elfoabi"
6201     ;;
6202   mips*-*-*linux* | mips*-*-gnu*)
6203     target_makefile_frag="config/mt-mips-gnu"
6204     ;;
6205   *-*-netware*)
6206     target_makefile_frag="config/mt-netware"
6207     ;;
6208   *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
6209     target_makefile_frag="config/mt-gnu"
6210     ;;
6211   *-*-aix4.[3456789]* | *-*-aix[56789].*)
6212     # nm and ar from AIX 4.3 and above require -X32_64 flag to all ar and nm
6213     # commands to handle both 32-bit and 64-bit objects.  These flags are
6214     # harmless if we're using GNU nm or ar.
6215     extra_arflags_for_target=" -X32_64"
6216     extra_nmflags_for_target=" -B -X32_64"
6217     ;;
6218   *-*-darwin*)
6219     # ranlib from Darwin requires the -c flag to look at common symbols.
6220     extra_ranlibflags_for_target=" -c"
6221     ;;
6222   mips*-*-pe | sh*-*-pe | *arm-wince-pe)
6223     target_makefile_frag="config/mt-wince"
6224     ;;
6225 esac
6226
6227 alphaieee_frag=/dev/null
6228 case $target in
6229   alpha*-*-*)
6230     # This just makes sure to use the -mieee option to build target libs.
6231     # This should probably be set individually by each library.
6232     alphaieee_frag="config/mt-alphaieee"
6233     ;;
6234 esac
6235
6236 # If --enable-target-optspace always use -Os instead of -O2 to build
6237 # the target libraries, similarly if it is not specified, use -Os
6238 # on selected platforms.
6239 ospace_frag=/dev/null
6240 case "${enable_target_optspace}:${target}" in
6241   yes:*)
6242     ospace_frag="config/mt-ospace"
6243     ;;
6244   :d30v-*)
6245     ospace_frag="config/mt-d30v"
6246     ;;
6247   :m32r-* | :d10v-* | :fr30-*)
6248     ospace_frag="config/mt-ospace"
6249     ;;
6250   no:* | :*)
6251     ;;
6252   *)
6253     echo "*** bad value \"${enable_target_optspace}\" for --enable-target-optspace flag; ignored" 1>&2
6254     ;;
6255 esac
6256
6257 # Default to using --with-stabs for certain targets.
6258 if test x${with_stabs} = x ; then
6259   case "${target}" in
6260   mips*-*-irix[56]*)
6261     ;;
6262   mips*-*-* | alpha*-*-osf*)
6263     with_stabs=yes;
6264     extra_host_args="${extra_host_args} --with-stabs"
6265     ;;
6266   esac
6267 fi
6268
6269 # hpux11 in 64bit mode has libraries in a weird place.  Arrange to find
6270 # them automatically.
6271 case "${host}" in
6272   hppa*64*-*-hpux11*)
6273     extra_host_args="$extra_host_args -x-libraries=/usr/lib/pa20_64 -x-includes=/usr/X11R6/include"
6274     ;;
6275 esac
6276
6277 # Some systems (e.g., one of the i386-aix systems the gas testers are
6278 # using) don't handle "\$" correctly, so don't use it here.
6279 tooldir='${exec_prefix}'/${target_noncanonical}
6280 build_tooldir=${tooldir}
6281
6282 # Create a .gdbinit file which runs the one in srcdir
6283 # and tells GDB to look there for source files.
6284
6285 if test -r ${srcdir}/.gdbinit ; then
6286   case ${srcdir} in
6287     .) ;;
6288     *) cat > ./.gdbinit <<EOF
6289 # ${NO_EDIT}
6290 dir ${srcdir}
6291 dir .
6292 source ${srcdir}/.gdbinit
6293 EOF
6294     ;;
6295   esac
6296 fi
6297
6298 # Make sure that the compiler is able to generate an executable.  If it
6299 # can't, we are probably in trouble.  We don't care whether we can run the
6300 # executable--we might be using a cross compiler--we only care whether it
6301 # can be created.  At this point the main configure script has set CC.
6302 we_are_ok=no
6303 echo "int main () { return 0; }" > conftest.c
6304 ${CC} -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c
6305 if test $? = 0 ; then
6306   if test -s conftest || test -s conftest.exe ; then
6307     we_are_ok=yes
6308   fi
6309 fi
6310 case $we_are_ok in
6311   no)
6312     echo 1>&2 "*** The command '${CC} -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c' failed."
6313     echo 1>&2 "*** You must set the environment variable CC to a working compiler."
6314     rm -f conftest*
6315     exit 1
6316     ;;
6317 esac
6318 rm -f conftest*
6319
6320 # The Solaris /usr/ucb/cc compiler does not appear to work.
6321 case "${host}" in
6322   sparc-sun-solaris2*)
6323       CCBASE="`echo ${CC-cc} | sed 's/ .*$//'`"
6324       if test "`type $CCBASE | sed 's/^[^/]*//'`" = "/usr/ucb/cc" ; then
6325           could_use=
6326           test -d /opt/SUNWspro/bin && could_use="/opt/SUNWspro/bin"
6327           if test -d /opt/cygnus/bin ; then
6328               if test "$could_use" = "" ; then
6329                   could_use="/opt/cygnus/bin"
6330               else
6331                   could_use="$could_use or /opt/cygnus/bin"
6332               fi
6333           fi
6334         if test "$could_use" = "" ; then
6335             echo "Warning: compilation may fail because you're using"
6336             echo "/usr/ucb/cc.  You should change your PATH or CC "
6337             echo "variable and rerun configure."
6338         else
6339             echo "Warning: compilation may fail because you're using"
6340             echo "/usr/ucb/cc, when you should use the C compiler from"
6341             echo "$could_use.  You should change your"
6342             echo "PATH or CC variable and rerun configure."
6343         fi
6344       fi
6345   ;;
6346 esac
6347
6348 # Decide which environment variable is used to find dynamic libraries.
6349 case "${host}" in
6350   *-*-hpux*) RPATH_ENVVAR=SHLIB_PATH ;;
6351   *-*-darwin* | *-*-rhapsody* ) RPATH_ENVVAR=DYLD_LIBRARY_PATH ;;
6352   *-*-mingw* | *-*-cygwin ) RPATH_ENVVAR=PATH ;;
6353   *) RPATH_ENVVAR=LD_LIBRARY_PATH ;;
6354 esac
6355
6356 # On systems where the dynamic library environment variable is PATH,
6357 # gcc/ will put dynamic libraries into a subdirectory to avoid adding
6358 # built executables to PATH.
6359 if test "$RPATH_ENVVAR" = PATH; then
6360   GCC_SHLIB_SUBDIR=/shlib
6361 else
6362   GCC_SHLIB_SUBDIR=
6363 fi
6364
6365 # Record target_configdirs and the configure arguments for target and
6366 # build configuration in Makefile.
6367 target_configdirs=`echo "${target_configdirs}" | sed -e 's/target-//g'`
6368 build_configdirs=`echo "${build_configdirs}" | sed -e 's/build-//g'`
6369
6370 # Determine whether gdb needs tk/tcl or not.
6371 # Use 'maybe' since enable_gdbtk might be true even if tk isn't available
6372 # and in that case we want gdb to be built without tk.  Ugh!
6373 # In fact I believe gdb is the *only* package directly dependent on tk,
6374 # so we should be able to put the 'maybe's in unconditionally and
6375 # leave out the maybe dependencies when enable_gdbtk is false.  I'm not
6376 # 100% sure that that's safe though.
6377
6378 gdb_tk="maybe-all-tcl maybe-all-tk maybe-all-itcl maybe-all-libgui"
6379 case "$enable_gdbtk" in
6380   no)
6381     GDB_TK="" ;;
6382   yes)
6383     GDB_TK="${gdb_tk}" ;;
6384   *)
6385     # Only add the dependency on gdbtk when GDBtk is part of the gdb
6386     # distro.  Eventually someone will fix this and move Insight, nee
6387     # gdbtk to a separate directory.
6388     if test -d ${srcdir}/gdb/gdbtk ; then
6389       GDB_TK="${gdb_tk}"
6390     else
6391       GDB_TK=""
6392     fi
6393     ;;
6394 esac
6395 CONFIGURE_GDB_TK=`echo ${GDB_TK} | sed s/-all-/-configure-/g`
6396 INSTALL_GDB_TK=`echo ${GDB_TK} | sed s/-all-/-install-/g`
6397
6398 # Strip out unwanted targets.
6399
6400 # While at that, we remove Makefiles if we were started for recursive
6401 # configuration, so that the top-level Makefile reconfigures them,
6402 # like we used to do when configure itself was recursive.
6403
6404 # Loop over modules.  $extrasub must be used with care, limiting as
6405 # much as possible the usage of range addresses.  That's because autoconf
6406 # splits the sed script to overcome limits in the number of commands,
6407 # and relying on carefully-timed sed passes may turn out to be very hard
6408 # to maintain later.  In this particular case, you just have to be careful
6409 # not to nest @if/@endif pairs, because configure will not warn you at all.
6410
6411 # Check whether --enable-bootstrap was given.
6412 if test "${enable_bootstrap+set}" = set; then :
6413   enableval=$enable_bootstrap;
6414 else
6415   enable_bootstrap=default
6416 fi
6417
6418
6419 # Issue errors and warnings for invalid/strange bootstrap combinations.
6420 case "$configdirs" in
6421   *gcc*) have_compiler=yes ;;
6422   *) have_compiler=no ;;
6423 esac
6424
6425 case "$have_compiler:$host:$target:$enable_bootstrap" in
6426   *:*:*:no) ;;
6427
6428   # Default behavior.  Enable bootstrap if we have a compiler
6429   # and we are in a native configuration.
6430   yes:$build:$build:default)
6431     enable_bootstrap=yes ;;
6432
6433   *:*:*:default)
6434     enable_bootstrap=no ;;
6435
6436   # We have a compiler and we are in a native configuration, bootstrap is ok
6437   yes:$build:$build:yes)
6438     ;;
6439
6440   # Other configurations, but we have a compiler.  Assume the user knows
6441   # what he's doing.
6442   yes:*:*:yes)
6443     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: trying to bootstrap a cross compiler" >&5
6444 $as_echo "$as_me: WARNING: trying to bootstrap a cross compiler" >&2;}
6445     ;;
6446
6447   # No compiler: if they passed --enable-bootstrap explicitly, fail
6448   no:*:*:yes)
6449     as_fn_error "cannot bootstrap without a compiler" "$LINENO" 5 ;;
6450
6451   # Fail if wrong command line
6452   *)
6453     as_fn_error "invalid option for --enable-bootstrap" "$LINENO" 5
6454     ;;
6455 esac
6456
6457 # Adjust the toplevel makefile according to whether bootstrap was selected.
6458 case "$enable_bootstrap" in
6459   yes)
6460     bootstrap_suffix=bootstrap ;;
6461   no)
6462     bootstrap_suffix=no-bootstrap ;;
6463 esac
6464
6465 for module in ${build_configdirs} ; do
6466   if test -z "${no_recursion}" \
6467      && test -f ${build_subdir}/${module}/Makefile; then
6468     echo 1>&2 "*** removing ${build_subdir}/${module}/Makefile to force reconfigure"
6469     rm -f ${build_subdir}/${module}/Makefile
6470   fi
6471   extrasub="$extrasub
6472 /^@if build-$module\$/d
6473 /^@endif build-$module\$/d
6474 /^@if build-$module-$bootstrap_suffix\$/d
6475 /^@endif build-$module-$bootstrap_suffix\$/d"
6476 done
6477 for module in ${configdirs} ; do
6478   if test -z "${no_recursion}"; then
6479     for file in stage*-${module}/Makefile prev-${module}/Makefile ${module}/Makefile; do
6480       if test -f ${file}; then
6481         echo 1>&2 "*** removing ${file} to force reconfigure"
6482         rm -f ${file}
6483       fi
6484     done
6485   fi
6486   extrasub="$extrasub
6487 /^@if $module\$/d
6488 /^@endif $module\$/d
6489 /^@if $module-$bootstrap_suffix\$/d
6490 /^@endif $module-$bootstrap_suffix\$/d"
6491 done
6492 for module in ${target_configdirs} ; do
6493   if test -z "${no_recursion}" \
6494      && test -f ${target_subdir}/${module}/Makefile; then
6495     echo 1>&2 "*** removing ${target_subdir}/${module}/Makefile to force reconfigure"
6496     rm -f ${target_subdir}/${module}/Makefile
6497   fi
6498
6499   # We only bootstrap target libraries listed in bootstrap_target_libs.
6500   case $bootstrap_target_libs in
6501     *,target-$module,*) target_bootstrap_suffix=$bootstrap_suffix ;;
6502     *) target_bootstrap_suffix=no-bootstrap ;;
6503   esac
6504
6505   extrasub="$extrasub
6506 /^@if target-$module\$/d
6507 /^@endif target-$module\$/d
6508 /^@if target-$module-$target_bootstrap_suffix\$/d
6509 /^@endif target-$module-$target_bootstrap_suffix\$/d"
6510 done
6511
6512 extrasub="$extrasub
6513 /^@if /,/^@endif /d"
6514
6515 # Create the serialization dependencies.  This uses a temporary file.
6516
6517 # Check whether --enable-serial-configure was given.
6518 if test "${enable_serial_configure+set}" = set; then :
6519   enableval=$enable_serial_configure;
6520 fi
6521
6522
6523 case ${enable_serial_configure} in
6524   yes)
6525     enable_serial_build_configure=yes
6526     enable_serial_host_configure=yes
6527     enable_serial_target_configure=yes
6528     ;;
6529 esac
6530
6531 # These force 'configure's to be done one at a time, to avoid problems
6532 # with contention over a shared config.cache.
6533 rm -f serdep.tmp
6534 echo '# serdep.tmp' > serdep.tmp
6535 olditem=
6536 test "x${enable_serial_build_configure}" = xyes &&
6537 for item in ${build_configdirs} ; do
6538   case ${olditem} in
6539     "") ;;
6540     *) echo "configure-build-${item}: configure-build-${olditem}" >> serdep.tmp ;;
6541   esac
6542   olditem=${item}
6543 done
6544 olditem=
6545 test "x${enable_serial_host_configure}" = xyes &&
6546 for item in ${configdirs} ; do
6547   case ${olditem} in
6548     "") ;;
6549     *) echo "configure-${item}: configure-${olditem}" >> serdep.tmp ;;
6550   esac
6551   olditem=${item}
6552 done
6553 olditem=
6554 test "x${enable_serial_target_configure}" = xyes &&
6555 for item in ${target_configdirs} ; do
6556   case ${olditem} in
6557     "") ;;
6558     *) echo "configure-target-${item}: configure-target-${olditem}" >> serdep.tmp ;;
6559   esac
6560   olditem=${item}
6561 done
6562 serialization_dependencies=serdep.tmp
6563
6564
6565 # Base args.  Strip norecursion, cache-file, srcdir, host, build,
6566 # target, nonopt, and variable assignments.  These are the ones we
6567 # might not want to pass down to subconfigures.  Also strip
6568 # program-prefix, program-suffix, and program-transform-name, so that
6569 # we can pass down a consistent program-transform-name.
6570 baseargs=
6571 keep_next=no
6572 skip_next=no
6573 eval "set -- $ac_configure_args"
6574 for ac_arg
6575 do
6576   if test X"$skip_next" = X"yes"; then
6577     skip_next=no
6578     continue
6579   fi
6580   if test X"$keep_next" = X"yes"; then
6581     case $ac_arg in
6582       *\'*)
6583         ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
6584     esac
6585     baseargs="$baseargs '$ac_arg'"
6586     keep_next=no
6587     continue
6588   fi
6589
6590   # Handle separated arguments.  Based on the logic generated by
6591   # autoconf 2.59.
6592   case $ac_arg in
6593     *=* | --config-cache | -C | -disable-* | --disable-* \
6594       | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
6595       | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
6596       | -with-* | --with-* | -without-* | --without-* | --x)
6597       separate_arg=no
6598       ;;
6599     -*)
6600       separate_arg=yes
6601       ;;
6602     *)
6603       separate_arg=no
6604       ;;
6605   esac
6606
6607   case "$ac_arg" in
6608     --no*)
6609       continue
6610       ;;
6611     --c* | \
6612     --sr* | \
6613     --ho* | \
6614     --bu* | \
6615     --t* | \
6616     --program-* | \
6617     -cache_file* | \
6618     -srcdir* | \
6619     -host* | \
6620     -build* | \
6621     -target* | \
6622     -program-prefix* | \
6623     -program-suffix* | \
6624     -program-transform-name* )
6625       skip_next=$separate_arg
6626       continue
6627       ;;
6628     -*)
6629       # An option.  Add it.
6630       case $ac_arg in
6631         *\'*)
6632           ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
6633       esac
6634       baseargs="$baseargs '$ac_arg'"
6635       keep_next=$separate_arg
6636       ;;
6637     *)
6638       # Either a variable assignment, or a nonopt (triplet).  Don't
6639       # pass it down; let the Makefile handle this.
6640       continue
6641       ;;
6642   esac
6643 done
6644 # Remove the initial space we just introduced and, as these will be
6645 # expanded by make, quote '$'.
6646 baseargs=`echo "x$baseargs" | sed -e 's/^x *//' -e 's,\\$,$$,g'`
6647
6648 # Add in --program-transform-name, after --program-prefix and
6649 # --program-suffix have been applied to it.  Autoconf has already
6650 # doubled dollar signs and backslashes in program_transform_name; we want
6651 # the backslashes un-doubled, and then the entire thing wrapped in single
6652 # quotes, because this will be expanded first by make and then by the shell.
6653 # Also, because we want to override the logic in subdir configure scripts to
6654 # choose program_transform_name, replace any s,x,x, with s,y,y,.
6655 sed -e "s,\\\\\\\\,\\\\,g; s,','\\\\'',g; s/s,x,x,/s,y,y,/" <<EOF_SED > conftestsed.out
6656 ${program_transform_name}
6657 EOF_SED
6658 gcc_transform_name=`cat conftestsed.out`
6659 rm -f conftestsed.out
6660 baseargs="$baseargs --program-transform-name='${gcc_transform_name}'"
6661 if test "$silent" = yes; then
6662   baseargs="$baseargs --silent"
6663 fi
6664 baseargs="$baseargs --disable-option-checking"
6665
6666 # For the build-side libraries, we just need to pretend we're native,
6667 # and not use the same cache file.  Multilibs are neither needed nor
6668 # desired.
6669 build_configargs="--cache-file=../config.cache ${baseargs}"
6670
6671 # For host modules, accept cache file option, or specification as blank.
6672 case "${cache_file}" in
6673 "") # empty
6674   cache_file_option="" ;;
6675 /* | [A-Za-z]:[\\/]* ) # absolute path
6676   cache_file_option="--cache-file=${cache_file}" ;;
6677 *) # relative path
6678   cache_file_option="--cache-file=../${cache_file}" ;;
6679 esac
6680
6681 # Host dirs don't like to share a cache file either, horribly enough.
6682 # This seems to be due to autoconf 2.5x stupidity.
6683 host_configargs="--cache-file=./config.cache ${extra_host_args} ${baseargs}"
6684
6685 target_configargs=${baseargs}
6686
6687 # Passing a --with-cross-host argument lets the target libraries know
6688 # whether they are being built with a cross-compiler or being built
6689 # native.  However, it would be better to use other mechanisms to make the
6690 # sorts of decisions they want to make on this basis.  Please consider
6691 # this option to be deprecated.  FIXME.
6692 if test x${is_cross_compiler} = xyes ; then
6693   target_configargs="--with-cross-host=${host_noncanonical} ${target_configargs}"
6694 fi
6695
6696 # Default to --enable-multilib.
6697 if test x${enable_multilib} = x ; then
6698   target_configargs="--enable-multilib ${target_configargs}"
6699 fi
6700
6701 # Pass --with-newlib if appropriate.  Note that target_configdirs has
6702 # changed from the earlier setting of with_newlib.
6703 if test x${with_newlib} != xno && echo " ${target_configdirs} " | grep " newlib " > /dev/null 2>&1 && test -d ${srcdir}/newlib ; then
6704   target_configargs="--with-newlib ${target_configargs}"
6705 fi
6706
6707 # Different target subdirs use different values of certain variables
6708 # (notably CXX).  Worse, multilibs use *lots* of different values.
6709 # Worse yet, autoconf 2.5x makes some of these 'precious', meaning that
6710 # it doesn't automatically accept command-line overrides of them.
6711 # This means it's not safe for target subdirs to share a cache file,
6712 # which is disgusting, but there you have it.  Hopefully this can be
6713 # fixed in future.  It's still worthwhile to use a cache file for each
6714 # directory.  I think.
6715
6716 # Pass the appropriate --build, --host, --target and --cache-file arguments.
6717 # We need to pass --target, as newer autoconf's requires consistency
6718 # for target_alias and gcc doesn't manage it consistently.
6719 target_configargs="--cache-file=./config.cache ${target_configargs}"
6720
6721 FLAGS_FOR_TARGET=
6722 case " $target_configdirs " in
6723  *" newlib "*)
6724   case " $target_configargs " in
6725   *" --with-newlib "*)
6726    case "$target" in
6727    *-cygwin*)
6728      FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/winsup -L$$r/$(TARGET_SUBDIR)/winsup/cygwin -L$$r/$(TARGET_SUBDIR)/winsup/w32api/lib -isystem $$s/winsup/include -isystem $$s/winsup/cygwin/include -isystem $$s/winsup/w32api/include' ;;
6729    esac
6730
6731    # If we're not building GCC, don't discard standard headers.
6732    if test -d ${srcdir}/gcc; then
6733      FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -nostdinc'
6734
6735      if test "${build}" != "${host}"; then
6736        # On Canadian crosses, CC_FOR_TARGET will have already been set
6737        # by `configure', so we won't have an opportunity to add -Bgcc/
6738        # to it.  This is right: we don't want to search that directory
6739        # for binaries, but we want the header files in there, so add
6740        # them explicitly.
6741        FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -isystem $$r/$(HOST_SUBDIR)/gcc/include'
6742
6743        # Someone might think of using the pre-installed headers on
6744        # Canadian crosses, in case the installed compiler is not fully
6745        # compatible with the compiler being built.  In this case, it
6746        # would be better to flag an error than risking having
6747        # incompatible object files being constructed.  We can't
6748        # guarantee that an error will be flagged, but let's hope the
6749        # compiler will do it, when presented with incompatible header
6750        # files.
6751      fi
6752    fi
6753
6754    case "${target}-${is_cross_compiler}" in
6755    i[3456789]86-*-linux*-no)
6756       # Here host == target, so we don't need to build gcc,
6757       # so we don't want to discard standard headers.
6758       FLAGS_FOR_TARGET=`echo " $FLAGS_FOR_TARGET " | sed -e 's/ -nostdinc / /'`
6759       ;;
6760    *)
6761       # If we're building newlib, use its generic headers last, but search
6762       # for any libc-related directories first (so make it the last -B
6763       # switch).
6764       FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$$r/$(TARGET_SUBDIR)/newlib/ -isystem $$r/$(TARGET_SUBDIR)/newlib/targ-include -isystem $$s/newlib/libc/include'
6765
6766       # If we're building libgloss, find the startup file, simulator library
6767       # and linker script.
6768       case " $target_configdirs " in
6769         *" libgloss "*)
6770         # Look for startup file, simulator library and maybe linker script.
6771         FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$$r/$(TARGET_SUBDIR)/libgloss/'"$libgloss_dir"
6772         # Look for libnosys.a in case the target needs it.
6773         FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/libgloss/libnosys'
6774         # Most targets have the linker script in the source directory.
6775         FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$s/libgloss/'"$libgloss_dir"
6776         ;;
6777       esac
6778       ;;
6779    esac
6780    ;;
6781   esac
6782   ;;
6783 esac
6784 case "$target" in
6785 *-mingw*)
6786   # Can't be handled as Cygwin above since Mingw does not use newlib.
6787   FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/winsup/mingw -L$$r/$(TARGET_SUBDIR)/winsup/w32api/lib -isystem $$s/winsup/mingw/include -isystem $$s/winsup/w32api/include' ;;
6788 esac
6789
6790 # Allow the user to override the flags for
6791 # our build compiler if desired.
6792 if test x"${build}" = x"${host}" ; then
6793   CFLAGS_FOR_BUILD=${CFLAGS_FOR_BUILD-${CFLAGS}}
6794   CXXFLAGS_FOR_BUILD=${CXXFLAGS_FOR_BUILD-${CXXFLAGS}}
6795   LDFLAGS_FOR_BUILD=${LDFLAGS_FOR_BUILD-${LDFLAGS}}
6796 fi
6797
6798 # On Canadian crosses, we'll be searching the right directories for
6799 # the previously-installed cross compiler, so don't bother to add
6800 # flags for directories within the install tree of the compiler
6801 # being built; programs in there won't even run.
6802 if test "${build}" = "${host}" && test -d ${srcdir}/gcc; then
6803   # Search for pre-installed headers if nothing else fits.
6804   FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$(build_tooldir)/bin/ -B$(build_tooldir)/lib/ -isystem $(build_tooldir)/include -isystem $(build_tooldir)/sys-include'
6805 fi
6806
6807 if test "x${use_gnu_ld}" = x &&
6808    echo " ${configdirs} " | grep " ld " > /dev/null ; then
6809   # Arrange for us to find uninstalled linker scripts.
6810   FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(HOST_SUBDIR)/ld'
6811 fi
6812
6813 # Search for other target-specific linker scripts and such.
6814 case "${target}" in
6815   mep*)
6816     FLAGS_FOR_TARGET="$FLAGS_FOR_TARGET -mlibrary"
6817     ;;
6818 esac
6819
6820 # Makefile fragments.
6821 for frag in host_makefile_frag target_makefile_frag alphaieee_frag ospace_frag;
6822 do
6823   eval fragval=\$$frag
6824   if test $fragval != /dev/null; then
6825     eval $frag=${srcdir}/$fragval
6826   fi
6827 done
6828
6829
6830
6831
6832
6833 # Miscellanea: directories, flags, etc.
6834
6835
6836
6837
6838
6839
6840
6841
6842 # Build module lists & subconfigure args.
6843
6844
6845
6846 # Host module lists & subconfigure args.
6847
6848
6849
6850 # Target module lists & subconfigure args.
6851
6852
6853
6854 # Build tools.
6855
6856
6857
6858
6859
6860
6861
6862
6863
6864
6865
6866
6867
6868
6869
6870
6871
6872 # Generate default definitions for YACC, M4, LEX and other programs that run
6873 # on the build machine.  These are used if the Makefile can't locate these
6874 # programs in objdir.
6875 MISSING=`cd $ac_aux_dir && ${PWDCMD-pwd}`/missing
6876
6877 for ac_prog in 'bison -y' byacc yacc
6878 do
6879   # Extract the first word of "$ac_prog", so it can be a program name with args.
6880 set dummy $ac_prog; ac_word=$2
6881 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6882 $as_echo_n "checking for $ac_word... " >&6; }
6883 if test "${ac_cv_prog_YACC+set}" = set; then :
6884   $as_echo_n "(cached) " >&6
6885 else
6886   if test -n "$YACC"; then
6887   ac_cv_prog_YACC="$YACC" # Let the user override the test.
6888 else
6889 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6890 for as_dir in $PATH
6891 do
6892   IFS=$as_save_IFS
6893   test -z "$as_dir" && as_dir=.
6894     for ac_exec_ext in '' $ac_executable_extensions; do
6895   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6896     ac_cv_prog_YACC="$ac_prog"
6897     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6898     break 2
6899   fi
6900 done
6901   done
6902 IFS=$as_save_IFS
6903
6904 fi
6905 fi
6906 YACC=$ac_cv_prog_YACC
6907 if test -n "$YACC"; then
6908   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5
6909 $as_echo "$YACC" >&6; }
6910 else
6911   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6912 $as_echo "no" >&6; }
6913 fi
6914
6915
6916   test -n "$YACC" && break
6917 done
6918 test -n "$YACC" || YACC="$MISSING bison -y"
6919
6920 case " $build_configdirs " in
6921   *" bison "*) YACC='$$r/$(BUILD_SUBDIR)/bison/tests/bison -y' ;;
6922   *" byacc "*) YACC='$$r/$(BUILD_SUBDIR)/byacc/byacc' ;;
6923 esac
6924
6925 for ac_prog in bison
6926 do
6927   # Extract the first word of "$ac_prog", so it can be a program name with args.
6928 set dummy $ac_prog; ac_word=$2
6929 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6930 $as_echo_n "checking for $ac_word... " >&6; }
6931 if test "${ac_cv_prog_BISON+set}" = set; then :
6932   $as_echo_n "(cached) " >&6
6933 else
6934   if test -n "$BISON"; then
6935   ac_cv_prog_BISON="$BISON" # Let the user override the test.
6936 else
6937 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6938 for as_dir in $PATH
6939 do
6940   IFS=$as_save_IFS
6941   test -z "$as_dir" && as_dir=.
6942     for ac_exec_ext in '' $ac_executable_extensions; do
6943   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6944     ac_cv_prog_BISON="$ac_prog"
6945     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6946     break 2
6947   fi
6948 done
6949   done
6950 IFS=$as_save_IFS
6951
6952 fi
6953 fi
6954 BISON=$ac_cv_prog_BISON
6955 if test -n "$BISON"; then
6956   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BISON" >&5
6957 $as_echo "$BISON" >&6; }
6958 else
6959   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6960 $as_echo "no" >&6; }
6961 fi
6962
6963
6964   test -n "$BISON" && break
6965 done
6966 test -n "$BISON" || BISON="$MISSING bison"
6967
6968 case " $build_configdirs " in
6969   *" bison "*) BISON='$$r/$(BUILD_SUBDIR)/bison/tests/bison' ;;
6970 esac
6971
6972 for ac_prog in gm4 gnum4 m4
6973 do
6974   # Extract the first word of "$ac_prog", so it can be a program name with args.
6975 set dummy $ac_prog; ac_word=$2
6976 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6977 $as_echo_n "checking for $ac_word... " >&6; }
6978 if test "${ac_cv_prog_M4+set}" = set; then :
6979   $as_echo_n "(cached) " >&6
6980 else
6981   if test -n "$M4"; then
6982   ac_cv_prog_M4="$M4" # Let the user override the test.
6983 else
6984 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6985 for as_dir in $PATH
6986 do
6987   IFS=$as_save_IFS
6988   test -z "$as_dir" && as_dir=.
6989     for ac_exec_ext in '' $ac_executable_extensions; do
6990   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6991     ac_cv_prog_M4="$ac_prog"
6992     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6993     break 2
6994   fi
6995 done
6996   done
6997 IFS=$as_save_IFS
6998
6999 fi
7000 fi
7001 M4=$ac_cv_prog_M4
7002 if test -n "$M4"; then
7003   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $M4" >&5
7004 $as_echo "$M4" >&6; }
7005 else
7006   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7007 $as_echo "no" >&6; }
7008 fi
7009
7010
7011   test -n "$M4" && break
7012 done
7013 test -n "$M4" || M4="$MISSING m4"
7014
7015 case " $build_configdirs " in
7016   *" m4 "*) M4='$$r/$(BUILD_SUBDIR)/m4/m4' ;;
7017 esac
7018
7019 for ac_prog in flex lex
7020 do
7021   # Extract the first word of "$ac_prog", so it can be a program name with args.
7022 set dummy $ac_prog; ac_word=$2
7023 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7024 $as_echo_n "checking for $ac_word... " >&6; }
7025 if test "${ac_cv_prog_LEX+set}" = set; then :
7026   $as_echo_n "(cached) " >&6
7027 else
7028   if test -n "$LEX"; then
7029   ac_cv_prog_LEX="$LEX" # Let the user override the test.
7030 else
7031 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7032 for as_dir in $PATH
7033 do
7034   IFS=$as_save_IFS
7035   test -z "$as_dir" && as_dir=.
7036     for ac_exec_ext in '' $ac_executable_extensions; do
7037   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7038     ac_cv_prog_LEX="$ac_prog"
7039     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7040     break 2
7041   fi
7042 done
7043   done
7044 IFS=$as_save_IFS
7045
7046 fi
7047 fi
7048 LEX=$ac_cv_prog_LEX
7049 if test -n "$LEX"; then
7050   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LEX" >&5
7051 $as_echo "$LEX" >&6; }
7052 else
7053   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7054 $as_echo "no" >&6; }
7055 fi
7056
7057
7058   test -n "$LEX" && break
7059 done
7060 test -n "$LEX" || LEX="$MISSING flex"
7061
7062 case " $build_configdirs " in
7063   *" flex "*) LEX='$$r/$(BUILD_SUBDIR)/flex/flex' ;;
7064   *" lex "*) LEX='$$r/$(BUILD_SUBDIR)/lex/lex' ;;
7065 esac
7066
7067 for ac_prog in flex
7068 do
7069   # Extract the first word of "$ac_prog", so it can be a program name with args.
7070 set dummy $ac_prog; ac_word=$2
7071 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7072 $as_echo_n "checking for $ac_word... " >&6; }
7073 if test "${ac_cv_prog_FLEX+set}" = set; then :
7074   $as_echo_n "(cached) " >&6
7075 else
7076   if test -n "$FLEX"; then
7077   ac_cv_prog_FLEX="$FLEX" # Let the user override the test.
7078 else
7079 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7080 for as_dir in $PATH
7081 do
7082   IFS=$as_save_IFS
7083   test -z "$as_dir" && as_dir=.
7084     for ac_exec_ext in '' $ac_executable_extensions; do
7085   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7086     ac_cv_prog_FLEX="$ac_prog"
7087     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7088     break 2
7089   fi
7090 done
7091   done
7092 IFS=$as_save_IFS
7093
7094 fi
7095 fi
7096 FLEX=$ac_cv_prog_FLEX
7097 if test -n "$FLEX"; then
7098   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FLEX" >&5
7099 $as_echo "$FLEX" >&6; }
7100 else
7101   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7102 $as_echo "no" >&6; }
7103 fi
7104
7105
7106   test -n "$FLEX" && break
7107 done
7108 test -n "$FLEX" || FLEX="$MISSING flex"
7109
7110 case " $build_configdirs " in
7111   *" flex "*) FLEX='$$r/$(BUILD_SUBDIR)/flex/flex' ;;
7112 esac
7113
7114 for ac_prog in makeinfo
7115 do
7116   # Extract the first word of "$ac_prog", so it can be a program name with args.
7117 set dummy $ac_prog; ac_word=$2
7118 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7119 $as_echo_n "checking for $ac_word... " >&6; }
7120 if test "${ac_cv_prog_MAKEINFO+set}" = set; then :
7121   $as_echo_n "(cached) " >&6
7122 else
7123   if test -n "$MAKEINFO"; then
7124   ac_cv_prog_MAKEINFO="$MAKEINFO" # Let the user override the test.
7125 else
7126 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7127 for as_dir in $PATH
7128 do
7129   IFS=$as_save_IFS
7130   test -z "$as_dir" && as_dir=.
7131     for ac_exec_ext in '' $ac_executable_extensions; do
7132   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7133     ac_cv_prog_MAKEINFO="$ac_prog"
7134     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7135     break 2
7136   fi
7137 done
7138   done
7139 IFS=$as_save_IFS
7140
7141 fi
7142 fi
7143 MAKEINFO=$ac_cv_prog_MAKEINFO
7144 if test -n "$MAKEINFO"; then
7145   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKEINFO" >&5
7146 $as_echo "$MAKEINFO" >&6; }
7147 else
7148   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7149 $as_echo "no" >&6; }
7150 fi
7151
7152
7153   test -n "$MAKEINFO" && break
7154 done
7155 test -n "$MAKEINFO" || MAKEINFO="$MISSING makeinfo"
7156
7157 case " $build_configdirs " in
7158   *" texinfo "*) MAKEINFO='$$r/$(BUILD_SUBDIR)/texinfo/makeinfo/makeinfo' ;;
7159   *)
7160
7161     # For an installed makeinfo, we require it to be from texinfo 4.7 or
7162     # higher, else we use the "missing" dummy.
7163     if ${MAKEINFO} --version \
7164        | egrep 'texinfo[^0-9]*(4\.([7-9]|[1-9][0-9])|[5-9]|[1-9][0-9])' >/dev/null 2>&1; then
7165       :
7166     else
7167       MAKEINFO="$MISSING makeinfo"
7168     fi
7169     ;;
7170
7171 esac
7172
7173 # FIXME: expect and dejagnu may become build tools?
7174
7175 for ac_prog in expect
7176 do
7177   # Extract the first word of "$ac_prog", so it can be a program name with args.
7178 set dummy $ac_prog; ac_word=$2
7179 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7180 $as_echo_n "checking for $ac_word... " >&6; }
7181 if test "${ac_cv_prog_EXPECT+set}" = set; then :
7182   $as_echo_n "(cached) " >&6
7183 else
7184   if test -n "$EXPECT"; then
7185   ac_cv_prog_EXPECT="$EXPECT" # Let the user override the test.
7186 else
7187 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7188 for as_dir in $PATH
7189 do
7190   IFS=$as_save_IFS
7191   test -z "$as_dir" && as_dir=.
7192     for ac_exec_ext in '' $ac_executable_extensions; do
7193   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7194     ac_cv_prog_EXPECT="$ac_prog"
7195     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7196     break 2
7197   fi
7198 done
7199   done
7200 IFS=$as_save_IFS
7201
7202 fi
7203 fi
7204 EXPECT=$ac_cv_prog_EXPECT
7205 if test -n "$EXPECT"; then
7206   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $EXPECT" >&5
7207 $as_echo "$EXPECT" >&6; }
7208 else
7209   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7210 $as_echo "no" >&6; }
7211 fi
7212
7213
7214   test -n "$EXPECT" && break
7215 done
7216 test -n "$EXPECT" || EXPECT="expect"
7217
7218 case " $configdirs " in
7219   *" expect "*)
7220     test $host = $build && EXPECT='$$r/$(HOST_SUBDIR)/expect/expect'
7221     ;;
7222 esac
7223
7224 for ac_prog in runtest
7225 do
7226   # Extract the first word of "$ac_prog", so it can be a program name with args.
7227 set dummy $ac_prog; ac_word=$2
7228 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7229 $as_echo_n "checking for $ac_word... " >&6; }
7230 if test "${ac_cv_prog_RUNTEST+set}" = set; then :
7231   $as_echo_n "(cached) " >&6
7232 else
7233   if test -n "$RUNTEST"; then
7234   ac_cv_prog_RUNTEST="$RUNTEST" # Let the user override the test.
7235 else
7236 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7237 for as_dir in $PATH
7238 do
7239   IFS=$as_save_IFS
7240   test -z "$as_dir" && as_dir=.
7241     for ac_exec_ext in '' $ac_executable_extensions; do
7242   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7243     ac_cv_prog_RUNTEST="$ac_prog"
7244     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7245     break 2
7246   fi
7247 done
7248   done
7249 IFS=$as_save_IFS
7250
7251 fi
7252 fi
7253 RUNTEST=$ac_cv_prog_RUNTEST
7254 if test -n "$RUNTEST"; then
7255   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RUNTEST" >&5
7256 $as_echo "$RUNTEST" >&6; }
7257 else
7258   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7259 $as_echo "no" >&6; }
7260 fi
7261
7262
7263   test -n "$RUNTEST" && break
7264 done
7265 test -n "$RUNTEST" || RUNTEST="runtest"
7266
7267 case " $configdirs " in
7268   *" dejagnu "*)
7269     test $host = $build && RUNTEST='$$s/$(HOST_SUBDIR)/dejagnu/runtest'
7270     ;;
7271 esac
7272
7273
7274 # Host tools.
7275 ncn_tool_prefix=
7276 test -n "$host_alias" && ncn_tool_prefix=$host_alias-
7277 ncn_target_tool_prefix=
7278 test -n "$target_alias" && ncn_target_tool_prefix=$target_alias-
7279
7280
7281
7282 if test -n "$AR"; then
7283   ac_cv_prog_AR=$AR
7284 elif test -n "$ac_cv_prog_AR"; then
7285   AR=$ac_cv_prog_AR
7286 fi
7287
7288 if test -n "$ac_cv_prog_AR"; then
7289   for ncn_progname in ar; do
7290     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
7291 set dummy ${ncn_progname}; ac_word=$2
7292 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7293 $as_echo_n "checking for $ac_word... " >&6; }
7294 if test "${ac_cv_prog_AR+set}" = set; then :
7295   $as_echo_n "(cached) " >&6
7296 else
7297   if test -n "$AR"; then
7298   ac_cv_prog_AR="$AR" # Let the user override the test.
7299 else
7300 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7301 for as_dir in $PATH
7302 do
7303   IFS=$as_save_IFS
7304   test -z "$as_dir" && as_dir=.
7305     for ac_exec_ext in '' $ac_executable_extensions; do
7306   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7307     ac_cv_prog_AR="${ncn_progname}"
7308     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7309     break 2
7310   fi
7311 done
7312   done
7313 IFS=$as_save_IFS
7314
7315 fi
7316 fi
7317 AR=$ac_cv_prog_AR
7318 if test -n "$AR"; then
7319   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
7320 $as_echo "$AR" >&6; }
7321 else
7322   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7323 $as_echo "no" >&6; }
7324 fi
7325
7326
7327   done
7328 fi
7329
7330 for ncn_progname in ar; do
7331   if test -n "$ncn_tool_prefix"; then
7332     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
7333 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
7334 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7335 $as_echo_n "checking for $ac_word... " >&6; }
7336 if test "${ac_cv_prog_AR+set}" = set; then :
7337   $as_echo_n "(cached) " >&6
7338 else
7339   if test -n "$AR"; then
7340   ac_cv_prog_AR="$AR" # Let the user override the test.
7341 else
7342 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7343 for as_dir in $PATH
7344 do
7345   IFS=$as_save_IFS
7346   test -z "$as_dir" && as_dir=.
7347     for ac_exec_ext in '' $ac_executable_extensions; do
7348   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7349     ac_cv_prog_AR="${ncn_tool_prefix}${ncn_progname}"
7350     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7351     break 2
7352   fi
7353 done
7354   done
7355 IFS=$as_save_IFS
7356
7357 fi
7358 fi
7359 AR=$ac_cv_prog_AR
7360 if test -n "$AR"; then
7361   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
7362 $as_echo "$AR" >&6; }
7363 else
7364   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7365 $as_echo "no" >&6; }
7366 fi
7367
7368
7369   fi
7370   if test -z "$ac_cv_prog_AR" && test $build = $host ; then
7371     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
7372 set dummy ${ncn_progname}; ac_word=$2
7373 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7374 $as_echo_n "checking for $ac_word... " >&6; }
7375 if test "${ac_cv_prog_AR+set}" = set; then :
7376   $as_echo_n "(cached) " >&6
7377 else
7378   if test -n "$AR"; then
7379   ac_cv_prog_AR="$AR" # Let the user override the test.
7380 else
7381 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7382 for as_dir in $PATH
7383 do
7384   IFS=$as_save_IFS
7385   test -z "$as_dir" && as_dir=.
7386     for ac_exec_ext in '' $ac_executable_extensions; do
7387   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7388     ac_cv_prog_AR="${ncn_progname}"
7389     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7390     break 2
7391   fi
7392 done
7393   done
7394 IFS=$as_save_IFS
7395
7396 fi
7397 fi
7398 AR=$ac_cv_prog_AR
7399 if test -n "$AR"; then
7400   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
7401 $as_echo "$AR" >&6; }
7402 else
7403   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7404 $as_echo "no" >&6; }
7405 fi
7406
7407
7408   fi
7409   test -n "$ac_cv_prog_AR" && break
7410 done
7411
7412 if test -z "$ac_cv_prog_AR" ; then
7413   set dummy ar
7414   if test $build = $host ; then
7415     AR="$2"
7416   else
7417     AR="${ncn_tool_prefix}$2"
7418   fi
7419 fi
7420
7421
7422
7423 if test -n "$AS"; then
7424   ac_cv_prog_AS=$AS
7425 elif test -n "$ac_cv_prog_AS"; then
7426   AS=$ac_cv_prog_AS
7427 fi
7428
7429 if test -n "$ac_cv_prog_AS"; then
7430   for ncn_progname in as; do
7431     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
7432 set dummy ${ncn_progname}; ac_word=$2
7433 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7434 $as_echo_n "checking for $ac_word... " >&6; }
7435 if test "${ac_cv_prog_AS+set}" = set; then :
7436   $as_echo_n "(cached) " >&6
7437 else
7438   if test -n "$AS"; then
7439   ac_cv_prog_AS="$AS" # Let the user override the test.
7440 else
7441 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7442 for as_dir in $PATH
7443 do
7444   IFS=$as_save_IFS
7445   test -z "$as_dir" && as_dir=.
7446     for ac_exec_ext in '' $ac_executable_extensions; do
7447   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7448     ac_cv_prog_AS="${ncn_progname}"
7449     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7450     break 2
7451   fi
7452 done
7453   done
7454 IFS=$as_save_IFS
7455
7456 fi
7457 fi
7458 AS=$ac_cv_prog_AS
7459 if test -n "$AS"; then
7460   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
7461 $as_echo "$AS" >&6; }
7462 else
7463   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7464 $as_echo "no" >&6; }
7465 fi
7466
7467
7468   done
7469 fi
7470
7471 for ncn_progname in as; do
7472   if test -n "$ncn_tool_prefix"; then
7473     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
7474 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
7475 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7476 $as_echo_n "checking for $ac_word... " >&6; }
7477 if test "${ac_cv_prog_AS+set}" = set; then :
7478   $as_echo_n "(cached) " >&6
7479 else
7480   if test -n "$AS"; then
7481   ac_cv_prog_AS="$AS" # Let the user override the test.
7482 else
7483 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7484 for as_dir in $PATH
7485 do
7486   IFS=$as_save_IFS
7487   test -z "$as_dir" && as_dir=.
7488     for ac_exec_ext in '' $ac_executable_extensions; do
7489   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7490     ac_cv_prog_AS="${ncn_tool_prefix}${ncn_progname}"
7491     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7492     break 2
7493   fi
7494 done
7495   done
7496 IFS=$as_save_IFS
7497
7498 fi
7499 fi
7500 AS=$ac_cv_prog_AS
7501 if test -n "$AS"; then
7502   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
7503 $as_echo "$AS" >&6; }
7504 else
7505   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7506 $as_echo "no" >&6; }
7507 fi
7508
7509
7510   fi
7511   if test -z "$ac_cv_prog_AS" && test $build = $host ; then
7512     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
7513 set dummy ${ncn_progname}; ac_word=$2
7514 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7515 $as_echo_n "checking for $ac_word... " >&6; }
7516 if test "${ac_cv_prog_AS+set}" = set; then :
7517   $as_echo_n "(cached) " >&6
7518 else
7519   if test -n "$AS"; then
7520   ac_cv_prog_AS="$AS" # Let the user override the test.
7521 else
7522 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7523 for as_dir in $PATH
7524 do
7525   IFS=$as_save_IFS
7526   test -z "$as_dir" && as_dir=.
7527     for ac_exec_ext in '' $ac_executable_extensions; do
7528   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7529     ac_cv_prog_AS="${ncn_progname}"
7530     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7531     break 2
7532   fi
7533 done
7534   done
7535 IFS=$as_save_IFS
7536
7537 fi
7538 fi
7539 AS=$ac_cv_prog_AS
7540 if test -n "$AS"; then
7541   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
7542 $as_echo "$AS" >&6; }
7543 else
7544   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7545 $as_echo "no" >&6; }
7546 fi
7547
7548
7549   fi
7550   test -n "$ac_cv_prog_AS" && break
7551 done
7552
7553 if test -z "$ac_cv_prog_AS" ; then
7554   set dummy as
7555   if test $build = $host ; then
7556     AS="$2"
7557   else
7558     AS="${ncn_tool_prefix}$2"
7559   fi
7560 fi
7561
7562
7563
7564 if test -n "$DLLTOOL"; then
7565   ac_cv_prog_DLLTOOL=$DLLTOOL
7566 elif test -n "$ac_cv_prog_DLLTOOL"; then
7567   DLLTOOL=$ac_cv_prog_DLLTOOL
7568 fi
7569
7570 if test -n "$ac_cv_prog_DLLTOOL"; then
7571   for ncn_progname in dlltool; do
7572     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
7573 set dummy ${ncn_progname}; ac_word=$2
7574 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7575 $as_echo_n "checking for $ac_word... " >&6; }
7576 if test "${ac_cv_prog_DLLTOOL+set}" = set; then :
7577   $as_echo_n "(cached) " >&6
7578 else
7579   if test -n "$DLLTOOL"; then
7580   ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
7581 else
7582 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7583 for as_dir in $PATH
7584 do
7585   IFS=$as_save_IFS
7586   test -z "$as_dir" && as_dir=.
7587     for ac_exec_ext in '' $ac_executable_extensions; do
7588   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7589     ac_cv_prog_DLLTOOL="${ncn_progname}"
7590     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7591     break 2
7592   fi
7593 done
7594   done
7595 IFS=$as_save_IFS
7596
7597 fi
7598 fi
7599 DLLTOOL=$ac_cv_prog_DLLTOOL
7600 if test -n "$DLLTOOL"; then
7601   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
7602 $as_echo "$DLLTOOL" >&6; }
7603 else
7604   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7605 $as_echo "no" >&6; }
7606 fi
7607
7608
7609   done
7610 fi
7611
7612 for ncn_progname in dlltool; do
7613   if test -n "$ncn_tool_prefix"; then
7614     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
7615 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
7616 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7617 $as_echo_n "checking for $ac_word... " >&6; }
7618 if test "${ac_cv_prog_DLLTOOL+set}" = set; then :
7619   $as_echo_n "(cached) " >&6
7620 else
7621   if test -n "$DLLTOOL"; then
7622   ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
7623 else
7624 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7625 for as_dir in $PATH
7626 do
7627   IFS=$as_save_IFS
7628   test -z "$as_dir" && as_dir=.
7629     for ac_exec_ext in '' $ac_executable_extensions; do
7630   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7631     ac_cv_prog_DLLTOOL="${ncn_tool_prefix}${ncn_progname}"
7632     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7633     break 2
7634   fi
7635 done
7636   done
7637 IFS=$as_save_IFS
7638
7639 fi
7640 fi
7641 DLLTOOL=$ac_cv_prog_DLLTOOL
7642 if test -n "$DLLTOOL"; then
7643   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
7644 $as_echo "$DLLTOOL" >&6; }
7645 else
7646   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7647 $as_echo "no" >&6; }
7648 fi
7649
7650
7651   fi
7652   if test -z "$ac_cv_prog_DLLTOOL" && test $build = $host ; then
7653     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
7654 set dummy ${ncn_progname}; ac_word=$2
7655 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7656 $as_echo_n "checking for $ac_word... " >&6; }
7657 if test "${ac_cv_prog_DLLTOOL+set}" = set; then :
7658   $as_echo_n "(cached) " >&6
7659 else
7660   if test -n "$DLLTOOL"; then
7661   ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
7662 else
7663 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7664 for as_dir in $PATH
7665 do
7666   IFS=$as_save_IFS
7667   test -z "$as_dir" && as_dir=.
7668     for ac_exec_ext in '' $ac_executable_extensions; do
7669   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7670     ac_cv_prog_DLLTOOL="${ncn_progname}"
7671     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7672     break 2
7673   fi
7674 done
7675   done
7676 IFS=$as_save_IFS
7677
7678 fi
7679 fi
7680 DLLTOOL=$ac_cv_prog_DLLTOOL
7681 if test -n "$DLLTOOL"; then
7682   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
7683 $as_echo "$DLLTOOL" >&6; }
7684 else
7685   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7686 $as_echo "no" >&6; }
7687 fi
7688
7689
7690   fi
7691   test -n "$ac_cv_prog_DLLTOOL" && break
7692 done
7693
7694 if test -z "$ac_cv_prog_DLLTOOL" ; then
7695   set dummy dlltool
7696   if test $build = $host ; then
7697     DLLTOOL="$2"
7698   else
7699     DLLTOOL="${ncn_tool_prefix}$2"
7700   fi
7701 fi
7702
7703
7704
7705 if test -n "$LD"; then
7706   ac_cv_prog_LD=$LD
7707 elif test -n "$ac_cv_prog_LD"; then
7708   LD=$ac_cv_prog_LD
7709 fi
7710
7711 if test -n "$ac_cv_prog_LD"; then
7712   for ncn_progname in ld; do
7713     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
7714 set dummy ${ncn_progname}; ac_word=$2
7715 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7716 $as_echo_n "checking for $ac_word... " >&6; }
7717 if test "${ac_cv_prog_LD+set}" = set; then :
7718   $as_echo_n "(cached) " >&6
7719 else
7720   if test -n "$LD"; then
7721   ac_cv_prog_LD="$LD" # Let the user override the test.
7722 else
7723 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7724 for as_dir in $PATH
7725 do
7726   IFS=$as_save_IFS
7727   test -z "$as_dir" && as_dir=.
7728     for ac_exec_ext in '' $ac_executable_extensions; do
7729   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7730     ac_cv_prog_LD="${ncn_progname}"
7731     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7732     break 2
7733   fi
7734 done
7735   done
7736 IFS=$as_save_IFS
7737
7738 fi
7739 fi
7740 LD=$ac_cv_prog_LD
7741 if test -n "$LD"; then
7742   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
7743 $as_echo "$LD" >&6; }
7744 else
7745   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7746 $as_echo "no" >&6; }
7747 fi
7748
7749
7750   done
7751 fi
7752
7753 for ncn_progname in ld; do
7754   if test -n "$ncn_tool_prefix"; then
7755     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
7756 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
7757 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7758 $as_echo_n "checking for $ac_word... " >&6; }
7759 if test "${ac_cv_prog_LD+set}" = set; then :
7760   $as_echo_n "(cached) " >&6
7761 else
7762   if test -n "$LD"; then
7763   ac_cv_prog_LD="$LD" # Let the user override the test.
7764 else
7765 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7766 for as_dir in $PATH
7767 do
7768   IFS=$as_save_IFS
7769   test -z "$as_dir" && as_dir=.
7770     for ac_exec_ext in '' $ac_executable_extensions; do
7771   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7772     ac_cv_prog_LD="${ncn_tool_prefix}${ncn_progname}"
7773     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7774     break 2
7775   fi
7776 done
7777   done
7778 IFS=$as_save_IFS
7779
7780 fi
7781 fi
7782 LD=$ac_cv_prog_LD
7783 if test -n "$LD"; then
7784   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
7785 $as_echo "$LD" >&6; }
7786 else
7787   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7788 $as_echo "no" >&6; }
7789 fi
7790
7791
7792   fi
7793   if test -z "$ac_cv_prog_LD" && test $build = $host ; then
7794     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
7795 set dummy ${ncn_progname}; ac_word=$2
7796 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7797 $as_echo_n "checking for $ac_word... " >&6; }
7798 if test "${ac_cv_prog_LD+set}" = set; then :
7799   $as_echo_n "(cached) " >&6
7800 else
7801   if test -n "$LD"; then
7802   ac_cv_prog_LD="$LD" # Let the user override the test.
7803 else
7804 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7805 for as_dir in $PATH
7806 do
7807   IFS=$as_save_IFS
7808   test -z "$as_dir" && as_dir=.
7809     for ac_exec_ext in '' $ac_executable_extensions; do
7810   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7811     ac_cv_prog_LD="${ncn_progname}"
7812     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7813     break 2
7814   fi
7815 done
7816   done
7817 IFS=$as_save_IFS
7818
7819 fi
7820 fi
7821 LD=$ac_cv_prog_LD
7822 if test -n "$LD"; then
7823   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
7824 $as_echo "$LD" >&6; }
7825 else
7826   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7827 $as_echo "no" >&6; }
7828 fi
7829
7830
7831   fi
7832   test -n "$ac_cv_prog_LD" && break
7833 done
7834
7835 if test -z "$ac_cv_prog_LD" ; then
7836   set dummy ld
7837   if test $build = $host ; then
7838     LD="$2"
7839   else
7840     LD="${ncn_tool_prefix}$2"
7841   fi
7842 fi
7843
7844
7845
7846 if test -n "$LIPO"; then
7847   ac_cv_prog_LIPO=$LIPO
7848 elif test -n "$ac_cv_prog_LIPO"; then
7849   LIPO=$ac_cv_prog_LIPO
7850 fi
7851
7852 if test -n "$ac_cv_prog_LIPO"; then
7853   for ncn_progname in lipo; do
7854     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
7855 set dummy ${ncn_progname}; ac_word=$2
7856 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7857 $as_echo_n "checking for $ac_word... " >&6; }
7858 if test "${ac_cv_prog_LIPO+set}" = set; then :
7859   $as_echo_n "(cached) " >&6
7860 else
7861   if test -n "$LIPO"; then
7862   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7863 else
7864 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7865 for as_dir in $PATH
7866 do
7867   IFS=$as_save_IFS
7868   test -z "$as_dir" && as_dir=.
7869     for ac_exec_ext in '' $ac_executable_extensions; do
7870   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7871     ac_cv_prog_LIPO="${ncn_progname}"
7872     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7873     break 2
7874   fi
7875 done
7876   done
7877 IFS=$as_save_IFS
7878
7879 fi
7880 fi
7881 LIPO=$ac_cv_prog_LIPO
7882 if test -n "$LIPO"; then
7883   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7884 $as_echo "$LIPO" >&6; }
7885 else
7886   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7887 $as_echo "no" >&6; }
7888 fi
7889
7890
7891   done
7892 fi
7893
7894 for ncn_progname in lipo; do
7895   if test -n "$ncn_tool_prefix"; then
7896     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
7897 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
7898 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7899 $as_echo_n "checking for $ac_word... " >&6; }
7900 if test "${ac_cv_prog_LIPO+set}" = set; then :
7901   $as_echo_n "(cached) " >&6
7902 else
7903   if test -n "$LIPO"; then
7904   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7905 else
7906 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7907 for as_dir in $PATH
7908 do
7909   IFS=$as_save_IFS
7910   test -z "$as_dir" && as_dir=.
7911     for ac_exec_ext in '' $ac_executable_extensions; do
7912   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7913     ac_cv_prog_LIPO="${ncn_tool_prefix}${ncn_progname}"
7914     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7915     break 2
7916   fi
7917 done
7918   done
7919 IFS=$as_save_IFS
7920
7921 fi
7922 fi
7923 LIPO=$ac_cv_prog_LIPO
7924 if test -n "$LIPO"; then
7925   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7926 $as_echo "$LIPO" >&6; }
7927 else
7928   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7929 $as_echo "no" >&6; }
7930 fi
7931
7932
7933   fi
7934   if test -z "$ac_cv_prog_LIPO" && test $build = $host ; then
7935     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
7936 set dummy ${ncn_progname}; ac_word=$2
7937 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7938 $as_echo_n "checking for $ac_word... " >&6; }
7939 if test "${ac_cv_prog_LIPO+set}" = set; then :
7940   $as_echo_n "(cached) " >&6
7941 else
7942   if test -n "$LIPO"; then
7943   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7944 else
7945 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7946 for as_dir in $PATH
7947 do
7948   IFS=$as_save_IFS
7949   test -z "$as_dir" && as_dir=.
7950     for ac_exec_ext in '' $ac_executable_extensions; do
7951   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7952     ac_cv_prog_LIPO="${ncn_progname}"
7953     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7954     break 2
7955   fi
7956 done
7957   done
7958 IFS=$as_save_IFS
7959
7960 fi
7961 fi
7962 LIPO=$ac_cv_prog_LIPO
7963 if test -n "$LIPO"; then
7964   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7965 $as_echo "$LIPO" >&6; }
7966 else
7967   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7968 $as_echo "no" >&6; }
7969 fi
7970
7971
7972   fi
7973   test -n "$ac_cv_prog_LIPO" && break
7974 done
7975
7976 if test -z "$ac_cv_prog_LIPO" ; then
7977   set dummy lipo
7978   if test $build = $host ; then
7979     LIPO="$2"
7980   else
7981     LIPO="${ncn_tool_prefix}$2"
7982   fi
7983 fi
7984
7985
7986
7987 if test -n "$NM"; then
7988   ac_cv_prog_NM=$NM
7989 elif test -n "$ac_cv_prog_NM"; then
7990   NM=$ac_cv_prog_NM
7991 fi
7992
7993 if test -n "$ac_cv_prog_NM"; then
7994   for ncn_progname in nm; do
7995     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
7996 set dummy ${ncn_progname}; ac_word=$2
7997 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7998 $as_echo_n "checking for $ac_word... " >&6; }
7999 if test "${ac_cv_prog_NM+set}" = set; then :
8000   $as_echo_n "(cached) " >&6
8001 else
8002   if test -n "$NM"; then
8003   ac_cv_prog_NM="$NM" # Let the user override the test.
8004 else
8005 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8006 for as_dir in $PATH
8007 do
8008   IFS=$as_save_IFS
8009   test -z "$as_dir" && as_dir=.
8010     for ac_exec_ext in '' $ac_executable_extensions; do
8011   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8012     ac_cv_prog_NM="${ncn_progname}"
8013     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8014     break 2
8015   fi
8016 done
8017   done
8018 IFS=$as_save_IFS
8019
8020 fi
8021 fi
8022 NM=$ac_cv_prog_NM
8023 if test -n "$NM"; then
8024   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
8025 $as_echo "$NM" >&6; }
8026 else
8027   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8028 $as_echo "no" >&6; }
8029 fi
8030
8031
8032   done
8033 fi
8034
8035 for ncn_progname in nm; do
8036   if test -n "$ncn_tool_prefix"; then
8037     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8038 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8039 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8040 $as_echo_n "checking for $ac_word... " >&6; }
8041 if test "${ac_cv_prog_NM+set}" = set; then :
8042   $as_echo_n "(cached) " >&6
8043 else
8044   if test -n "$NM"; then
8045   ac_cv_prog_NM="$NM" # Let the user override the test.
8046 else
8047 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8048 for as_dir in $PATH
8049 do
8050   IFS=$as_save_IFS
8051   test -z "$as_dir" && as_dir=.
8052     for ac_exec_ext in '' $ac_executable_extensions; do
8053   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8054     ac_cv_prog_NM="${ncn_tool_prefix}${ncn_progname}"
8055     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8056     break 2
8057   fi
8058 done
8059   done
8060 IFS=$as_save_IFS
8061
8062 fi
8063 fi
8064 NM=$ac_cv_prog_NM
8065 if test -n "$NM"; then
8066   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
8067 $as_echo "$NM" >&6; }
8068 else
8069   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8070 $as_echo "no" >&6; }
8071 fi
8072
8073
8074   fi
8075   if test -z "$ac_cv_prog_NM" && test $build = $host ; then
8076     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8077 set dummy ${ncn_progname}; ac_word=$2
8078 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8079 $as_echo_n "checking for $ac_word... " >&6; }
8080 if test "${ac_cv_prog_NM+set}" = set; then :
8081   $as_echo_n "(cached) " >&6
8082 else
8083   if test -n "$NM"; then
8084   ac_cv_prog_NM="$NM" # Let the user override the test.
8085 else
8086 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8087 for as_dir in $PATH
8088 do
8089   IFS=$as_save_IFS
8090   test -z "$as_dir" && as_dir=.
8091     for ac_exec_ext in '' $ac_executable_extensions; do
8092   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8093     ac_cv_prog_NM="${ncn_progname}"
8094     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8095     break 2
8096   fi
8097 done
8098   done
8099 IFS=$as_save_IFS
8100
8101 fi
8102 fi
8103 NM=$ac_cv_prog_NM
8104 if test -n "$NM"; then
8105   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
8106 $as_echo "$NM" >&6; }
8107 else
8108   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8109 $as_echo "no" >&6; }
8110 fi
8111
8112
8113   fi
8114   test -n "$ac_cv_prog_NM" && break
8115 done
8116
8117 if test -z "$ac_cv_prog_NM" ; then
8118   set dummy nm
8119   if test $build = $host ; then
8120     NM="$2"
8121   else
8122     NM="${ncn_tool_prefix}$2"
8123   fi
8124 fi
8125
8126
8127
8128 if test -n "$RANLIB"; then
8129   ac_cv_prog_RANLIB=$RANLIB
8130 elif test -n "$ac_cv_prog_RANLIB"; then
8131   RANLIB=$ac_cv_prog_RANLIB
8132 fi
8133
8134 if test -n "$ac_cv_prog_RANLIB"; then
8135   for ncn_progname in ranlib; do
8136     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8137 set dummy ${ncn_progname}; ac_word=$2
8138 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8139 $as_echo_n "checking for $ac_word... " >&6; }
8140 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8141   $as_echo_n "(cached) " >&6
8142 else
8143   if test -n "$RANLIB"; then
8144   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8145 else
8146 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8147 for as_dir in $PATH
8148 do
8149   IFS=$as_save_IFS
8150   test -z "$as_dir" && as_dir=.
8151     for ac_exec_ext in '' $ac_executable_extensions; do
8152   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8153     ac_cv_prog_RANLIB="${ncn_progname}"
8154     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8155     break 2
8156   fi
8157 done
8158   done
8159 IFS=$as_save_IFS
8160
8161 fi
8162 fi
8163 RANLIB=$ac_cv_prog_RANLIB
8164 if test -n "$RANLIB"; then
8165   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8166 $as_echo "$RANLIB" >&6; }
8167 else
8168   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8169 $as_echo "no" >&6; }
8170 fi
8171
8172
8173   done
8174 fi
8175
8176 for ncn_progname in ranlib; do
8177   if test -n "$ncn_tool_prefix"; then
8178     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8179 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8180 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8181 $as_echo_n "checking for $ac_word... " >&6; }
8182 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8183   $as_echo_n "(cached) " >&6
8184 else
8185   if test -n "$RANLIB"; then
8186   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8187 else
8188 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8189 for as_dir in $PATH
8190 do
8191   IFS=$as_save_IFS
8192   test -z "$as_dir" && as_dir=.
8193     for ac_exec_ext in '' $ac_executable_extensions; do
8194   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8195     ac_cv_prog_RANLIB="${ncn_tool_prefix}${ncn_progname}"
8196     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8197     break 2
8198   fi
8199 done
8200   done
8201 IFS=$as_save_IFS
8202
8203 fi
8204 fi
8205 RANLIB=$ac_cv_prog_RANLIB
8206 if test -n "$RANLIB"; then
8207   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8208 $as_echo "$RANLIB" >&6; }
8209 else
8210   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8211 $as_echo "no" >&6; }
8212 fi
8213
8214
8215   fi
8216   if test -z "$ac_cv_prog_RANLIB" && test $build = $host ; then
8217     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8218 set dummy ${ncn_progname}; ac_word=$2
8219 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8220 $as_echo_n "checking for $ac_word... " >&6; }
8221 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8222   $as_echo_n "(cached) " >&6
8223 else
8224   if test -n "$RANLIB"; then
8225   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8226 else
8227 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8228 for as_dir in $PATH
8229 do
8230   IFS=$as_save_IFS
8231   test -z "$as_dir" && as_dir=.
8232     for ac_exec_ext in '' $ac_executable_extensions; do
8233   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8234     ac_cv_prog_RANLIB="${ncn_progname}"
8235     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8236     break 2
8237   fi
8238 done
8239   done
8240 IFS=$as_save_IFS
8241
8242 fi
8243 fi
8244 RANLIB=$ac_cv_prog_RANLIB
8245 if test -n "$RANLIB"; then
8246   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8247 $as_echo "$RANLIB" >&6; }
8248 else
8249   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8250 $as_echo "no" >&6; }
8251 fi
8252
8253
8254   fi
8255   test -n "$ac_cv_prog_RANLIB" && break
8256 done
8257
8258 if test -z "$ac_cv_prog_RANLIB" ; then
8259   RANLIB=":"
8260 fi
8261
8262
8263
8264 if test -n "$STRIP"; then
8265   ac_cv_prog_STRIP=$STRIP
8266 elif test -n "$ac_cv_prog_STRIP"; then
8267   STRIP=$ac_cv_prog_STRIP
8268 fi
8269
8270 if test -n "$ac_cv_prog_STRIP"; then
8271   for ncn_progname in strip; do
8272     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8273 set dummy ${ncn_progname}; ac_word=$2
8274 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8275 $as_echo_n "checking for $ac_word... " >&6; }
8276 if test "${ac_cv_prog_STRIP+set}" = set; then :
8277   $as_echo_n "(cached) " >&6
8278 else
8279   if test -n "$STRIP"; then
8280   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
8281 else
8282 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8283 for as_dir in $PATH
8284 do
8285   IFS=$as_save_IFS
8286   test -z "$as_dir" && as_dir=.
8287     for ac_exec_ext in '' $ac_executable_extensions; do
8288   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8289     ac_cv_prog_STRIP="${ncn_progname}"
8290     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8291     break 2
8292   fi
8293 done
8294   done
8295 IFS=$as_save_IFS
8296
8297 fi
8298 fi
8299 STRIP=$ac_cv_prog_STRIP
8300 if test -n "$STRIP"; then
8301   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
8302 $as_echo "$STRIP" >&6; }
8303 else
8304   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8305 $as_echo "no" >&6; }
8306 fi
8307
8308
8309   done
8310 fi
8311
8312 for ncn_progname in strip; do
8313   if test -n "$ncn_tool_prefix"; then
8314     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8315 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8316 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8317 $as_echo_n "checking for $ac_word... " >&6; }
8318 if test "${ac_cv_prog_STRIP+set}" = set; then :
8319   $as_echo_n "(cached) " >&6
8320 else
8321   if test -n "$STRIP"; then
8322   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
8323 else
8324 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8325 for as_dir in $PATH
8326 do
8327   IFS=$as_save_IFS
8328   test -z "$as_dir" && as_dir=.
8329     for ac_exec_ext in '' $ac_executable_extensions; do
8330   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8331     ac_cv_prog_STRIP="${ncn_tool_prefix}${ncn_progname}"
8332     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8333     break 2
8334   fi
8335 done
8336   done
8337 IFS=$as_save_IFS
8338
8339 fi
8340 fi
8341 STRIP=$ac_cv_prog_STRIP
8342 if test -n "$STRIP"; then
8343   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
8344 $as_echo "$STRIP" >&6; }
8345 else
8346   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8347 $as_echo "no" >&6; }
8348 fi
8349
8350
8351   fi
8352   if test -z "$ac_cv_prog_STRIP" && test $build = $host ; then
8353     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8354 set dummy ${ncn_progname}; ac_word=$2
8355 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8356 $as_echo_n "checking for $ac_word... " >&6; }
8357 if test "${ac_cv_prog_STRIP+set}" = set; then :
8358   $as_echo_n "(cached) " >&6
8359 else
8360   if test -n "$STRIP"; then
8361   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
8362 else
8363 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8364 for as_dir in $PATH
8365 do
8366   IFS=$as_save_IFS
8367   test -z "$as_dir" && as_dir=.
8368     for ac_exec_ext in '' $ac_executable_extensions; do
8369   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8370     ac_cv_prog_STRIP="${ncn_progname}"
8371     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8372     break 2
8373   fi
8374 done
8375   done
8376 IFS=$as_save_IFS
8377
8378 fi
8379 fi
8380 STRIP=$ac_cv_prog_STRIP
8381 if test -n "$STRIP"; then
8382   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
8383 $as_echo "$STRIP" >&6; }
8384 else
8385   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8386 $as_echo "no" >&6; }
8387 fi
8388
8389
8390   fi
8391   test -n "$ac_cv_prog_STRIP" && break
8392 done
8393
8394 if test -z "$ac_cv_prog_STRIP" ; then
8395   STRIP=":"
8396 fi
8397
8398
8399
8400 if test -n "$WINDRES"; then
8401   ac_cv_prog_WINDRES=$WINDRES
8402 elif test -n "$ac_cv_prog_WINDRES"; then
8403   WINDRES=$ac_cv_prog_WINDRES
8404 fi
8405
8406 if test -n "$ac_cv_prog_WINDRES"; then
8407   for ncn_progname in windres; do
8408     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8409 set dummy ${ncn_progname}; ac_word=$2
8410 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8411 $as_echo_n "checking for $ac_word... " >&6; }
8412 if test "${ac_cv_prog_WINDRES+set}" = set; then :
8413   $as_echo_n "(cached) " >&6
8414 else
8415   if test -n "$WINDRES"; then
8416   ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
8417 else
8418 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8419 for as_dir in $PATH
8420 do
8421   IFS=$as_save_IFS
8422   test -z "$as_dir" && as_dir=.
8423     for ac_exec_ext in '' $ac_executable_extensions; do
8424   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8425     ac_cv_prog_WINDRES="${ncn_progname}"
8426     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8427     break 2
8428   fi
8429 done
8430   done
8431 IFS=$as_save_IFS
8432
8433 fi
8434 fi
8435 WINDRES=$ac_cv_prog_WINDRES
8436 if test -n "$WINDRES"; then
8437   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
8438 $as_echo "$WINDRES" >&6; }
8439 else
8440   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8441 $as_echo "no" >&6; }
8442 fi
8443
8444
8445   done
8446 fi
8447
8448 for ncn_progname in windres; do
8449   if test -n "$ncn_tool_prefix"; then
8450     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8451 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8452 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8453 $as_echo_n "checking for $ac_word... " >&6; }
8454 if test "${ac_cv_prog_WINDRES+set}" = set; then :
8455   $as_echo_n "(cached) " >&6
8456 else
8457   if test -n "$WINDRES"; then
8458   ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
8459 else
8460 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8461 for as_dir in $PATH
8462 do
8463   IFS=$as_save_IFS
8464   test -z "$as_dir" && as_dir=.
8465     for ac_exec_ext in '' $ac_executable_extensions; do
8466   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8467     ac_cv_prog_WINDRES="${ncn_tool_prefix}${ncn_progname}"
8468     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8469     break 2
8470   fi
8471 done
8472   done
8473 IFS=$as_save_IFS
8474
8475 fi
8476 fi
8477 WINDRES=$ac_cv_prog_WINDRES
8478 if test -n "$WINDRES"; then
8479   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
8480 $as_echo "$WINDRES" >&6; }
8481 else
8482   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8483 $as_echo "no" >&6; }
8484 fi
8485
8486
8487   fi
8488   if test -z "$ac_cv_prog_WINDRES" && test $build = $host ; then
8489     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8490 set dummy ${ncn_progname}; ac_word=$2
8491 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8492 $as_echo_n "checking for $ac_word... " >&6; }
8493 if test "${ac_cv_prog_WINDRES+set}" = set; then :
8494   $as_echo_n "(cached) " >&6
8495 else
8496   if test -n "$WINDRES"; then
8497   ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
8498 else
8499 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8500 for as_dir in $PATH
8501 do
8502   IFS=$as_save_IFS
8503   test -z "$as_dir" && as_dir=.
8504     for ac_exec_ext in '' $ac_executable_extensions; do
8505   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8506     ac_cv_prog_WINDRES="${ncn_progname}"
8507     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8508     break 2
8509   fi
8510 done
8511   done
8512 IFS=$as_save_IFS
8513
8514 fi
8515 fi
8516 WINDRES=$ac_cv_prog_WINDRES
8517 if test -n "$WINDRES"; then
8518   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
8519 $as_echo "$WINDRES" >&6; }
8520 else
8521   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8522 $as_echo "no" >&6; }
8523 fi
8524
8525
8526   fi
8527   test -n "$ac_cv_prog_WINDRES" && break
8528 done
8529
8530 if test -z "$ac_cv_prog_WINDRES" ; then
8531   set dummy windres
8532   if test $build = $host ; then
8533     WINDRES="$2"
8534   else
8535     WINDRES="${ncn_tool_prefix}$2"
8536   fi
8537 fi
8538
8539
8540
8541 if test -n "$WINDMC"; then
8542   ac_cv_prog_WINDMC=$WINDMC
8543 elif test -n "$ac_cv_prog_WINDMC"; then
8544   WINDMC=$ac_cv_prog_WINDMC
8545 fi
8546
8547 if test -n "$ac_cv_prog_WINDMC"; then
8548   for ncn_progname in windmc; do
8549     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8550 set dummy ${ncn_progname}; ac_word=$2
8551 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8552 $as_echo_n "checking for $ac_word... " >&6; }
8553 if test "${ac_cv_prog_WINDMC+set}" = set; then :
8554   $as_echo_n "(cached) " >&6
8555 else
8556   if test -n "$WINDMC"; then
8557   ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
8558 else
8559 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8560 for as_dir in $PATH
8561 do
8562   IFS=$as_save_IFS
8563   test -z "$as_dir" && as_dir=.
8564     for ac_exec_ext in '' $ac_executable_extensions; do
8565   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8566     ac_cv_prog_WINDMC="${ncn_progname}"
8567     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8568     break 2
8569   fi
8570 done
8571   done
8572 IFS=$as_save_IFS
8573
8574 fi
8575 fi
8576 WINDMC=$ac_cv_prog_WINDMC
8577 if test -n "$WINDMC"; then
8578   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
8579 $as_echo "$WINDMC" >&6; }
8580 else
8581   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8582 $as_echo "no" >&6; }
8583 fi
8584
8585
8586   done
8587 fi
8588
8589 for ncn_progname in windmc; do
8590   if test -n "$ncn_tool_prefix"; then
8591     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8592 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8593 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8594 $as_echo_n "checking for $ac_word... " >&6; }
8595 if test "${ac_cv_prog_WINDMC+set}" = set; then :
8596   $as_echo_n "(cached) " >&6
8597 else
8598   if test -n "$WINDMC"; then
8599   ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
8600 else
8601 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8602 for as_dir in $PATH
8603 do
8604   IFS=$as_save_IFS
8605   test -z "$as_dir" && as_dir=.
8606     for ac_exec_ext in '' $ac_executable_extensions; do
8607   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8608     ac_cv_prog_WINDMC="${ncn_tool_prefix}${ncn_progname}"
8609     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8610     break 2
8611   fi
8612 done
8613   done
8614 IFS=$as_save_IFS
8615
8616 fi
8617 fi
8618 WINDMC=$ac_cv_prog_WINDMC
8619 if test -n "$WINDMC"; then
8620   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
8621 $as_echo "$WINDMC" >&6; }
8622 else
8623   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8624 $as_echo "no" >&6; }
8625 fi
8626
8627
8628   fi
8629   if test -z "$ac_cv_prog_WINDMC" && test $build = $host ; then
8630     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8631 set dummy ${ncn_progname}; ac_word=$2
8632 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8633 $as_echo_n "checking for $ac_word... " >&6; }
8634 if test "${ac_cv_prog_WINDMC+set}" = set; then :
8635   $as_echo_n "(cached) " >&6
8636 else
8637   if test -n "$WINDMC"; then
8638   ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
8639 else
8640 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8641 for as_dir in $PATH
8642 do
8643   IFS=$as_save_IFS
8644   test -z "$as_dir" && as_dir=.
8645     for ac_exec_ext in '' $ac_executable_extensions; do
8646   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8647     ac_cv_prog_WINDMC="${ncn_progname}"
8648     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8649     break 2
8650   fi
8651 done
8652   done
8653 IFS=$as_save_IFS
8654
8655 fi
8656 fi
8657 WINDMC=$ac_cv_prog_WINDMC
8658 if test -n "$WINDMC"; then
8659   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
8660 $as_echo "$WINDMC" >&6; }
8661 else
8662   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8663 $as_echo "no" >&6; }
8664 fi
8665
8666
8667   fi
8668   test -n "$ac_cv_prog_WINDMC" && break
8669 done
8670
8671 if test -z "$ac_cv_prog_WINDMC" ; then
8672   set dummy windmc
8673   if test $build = $host ; then
8674     WINDMC="$2"
8675   else
8676     WINDMC="${ncn_tool_prefix}$2"
8677   fi
8678 fi
8679
8680
8681
8682 if test -n "$OBJCOPY"; then
8683   ac_cv_prog_OBJCOPY=$OBJCOPY
8684 elif test -n "$ac_cv_prog_OBJCOPY"; then
8685   OBJCOPY=$ac_cv_prog_OBJCOPY
8686 fi
8687
8688 if test -n "$ac_cv_prog_OBJCOPY"; then
8689   for ncn_progname in objcopy; do
8690     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8691 set dummy ${ncn_progname}; ac_word=$2
8692 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8693 $as_echo_n "checking for $ac_word... " >&6; }
8694 if test "${ac_cv_prog_OBJCOPY+set}" = set; then :
8695   $as_echo_n "(cached) " >&6
8696 else
8697   if test -n "$OBJCOPY"; then
8698   ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
8699 else
8700 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8701 for as_dir in $PATH
8702 do
8703   IFS=$as_save_IFS
8704   test -z "$as_dir" && as_dir=.
8705     for ac_exec_ext in '' $ac_executable_extensions; do
8706   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8707     ac_cv_prog_OBJCOPY="${ncn_progname}"
8708     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8709     break 2
8710   fi
8711 done
8712   done
8713 IFS=$as_save_IFS
8714
8715 fi
8716 fi
8717 OBJCOPY=$ac_cv_prog_OBJCOPY
8718 if test -n "$OBJCOPY"; then
8719   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
8720 $as_echo "$OBJCOPY" >&6; }
8721 else
8722   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8723 $as_echo "no" >&6; }
8724 fi
8725
8726
8727   done
8728 fi
8729
8730 for ncn_progname in objcopy; do
8731   if test -n "$ncn_tool_prefix"; then
8732     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8733 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8734 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8735 $as_echo_n "checking for $ac_word... " >&6; }
8736 if test "${ac_cv_prog_OBJCOPY+set}" = set; then :
8737   $as_echo_n "(cached) " >&6
8738 else
8739   if test -n "$OBJCOPY"; then
8740   ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
8741 else
8742 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8743 for as_dir in $PATH
8744 do
8745   IFS=$as_save_IFS
8746   test -z "$as_dir" && as_dir=.
8747     for ac_exec_ext in '' $ac_executable_extensions; do
8748   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8749     ac_cv_prog_OBJCOPY="${ncn_tool_prefix}${ncn_progname}"
8750     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8751     break 2
8752   fi
8753 done
8754   done
8755 IFS=$as_save_IFS
8756
8757 fi
8758 fi
8759 OBJCOPY=$ac_cv_prog_OBJCOPY
8760 if test -n "$OBJCOPY"; then
8761   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
8762 $as_echo "$OBJCOPY" >&6; }
8763 else
8764   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8765 $as_echo "no" >&6; }
8766 fi
8767
8768
8769   fi
8770   if test -z "$ac_cv_prog_OBJCOPY" && test $build = $host ; then
8771     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8772 set dummy ${ncn_progname}; ac_word=$2
8773 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8774 $as_echo_n "checking for $ac_word... " >&6; }
8775 if test "${ac_cv_prog_OBJCOPY+set}" = set; then :
8776   $as_echo_n "(cached) " >&6
8777 else
8778   if test -n "$OBJCOPY"; then
8779   ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
8780 else
8781 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8782 for as_dir in $PATH
8783 do
8784   IFS=$as_save_IFS
8785   test -z "$as_dir" && as_dir=.
8786     for ac_exec_ext in '' $ac_executable_extensions; do
8787   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8788     ac_cv_prog_OBJCOPY="${ncn_progname}"
8789     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8790     break 2
8791   fi
8792 done
8793   done
8794 IFS=$as_save_IFS
8795
8796 fi
8797 fi
8798 OBJCOPY=$ac_cv_prog_OBJCOPY
8799 if test -n "$OBJCOPY"; then
8800   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
8801 $as_echo "$OBJCOPY" >&6; }
8802 else
8803   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8804 $as_echo "no" >&6; }
8805 fi
8806
8807
8808   fi
8809   test -n "$ac_cv_prog_OBJCOPY" && break
8810 done
8811
8812 if test -z "$ac_cv_prog_OBJCOPY" ; then
8813   set dummy objcopy
8814   if test $build = $host ; then
8815     OBJCOPY="$2"
8816   else
8817     OBJCOPY="${ncn_tool_prefix}$2"
8818   fi
8819 fi
8820
8821
8822
8823 if test -n "$OBJDUMP"; then
8824   ac_cv_prog_OBJDUMP=$OBJDUMP
8825 elif test -n "$ac_cv_prog_OBJDUMP"; then
8826   OBJDUMP=$ac_cv_prog_OBJDUMP
8827 fi
8828
8829 if test -n "$ac_cv_prog_OBJDUMP"; then
8830   for ncn_progname in objdump; do
8831     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8832 set dummy ${ncn_progname}; ac_word=$2
8833 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8834 $as_echo_n "checking for $ac_word... " >&6; }
8835 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
8836   $as_echo_n "(cached) " >&6
8837 else
8838   if test -n "$OBJDUMP"; then
8839   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
8840 else
8841 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8842 for as_dir in $PATH
8843 do
8844   IFS=$as_save_IFS
8845   test -z "$as_dir" && as_dir=.
8846     for ac_exec_ext in '' $ac_executable_extensions; do
8847   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8848     ac_cv_prog_OBJDUMP="${ncn_progname}"
8849     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8850     break 2
8851   fi
8852 done
8853   done
8854 IFS=$as_save_IFS
8855
8856 fi
8857 fi
8858 OBJDUMP=$ac_cv_prog_OBJDUMP
8859 if test -n "$OBJDUMP"; then
8860   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
8861 $as_echo "$OBJDUMP" >&6; }
8862 else
8863   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8864 $as_echo "no" >&6; }
8865 fi
8866
8867
8868   done
8869 fi
8870
8871 for ncn_progname in objdump; do
8872   if test -n "$ncn_tool_prefix"; then
8873     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8874 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8875 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8876 $as_echo_n "checking for $ac_word... " >&6; }
8877 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
8878   $as_echo_n "(cached) " >&6
8879 else
8880   if test -n "$OBJDUMP"; then
8881   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
8882 else
8883 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8884 for as_dir in $PATH
8885 do
8886   IFS=$as_save_IFS
8887   test -z "$as_dir" && as_dir=.
8888     for ac_exec_ext in '' $ac_executable_extensions; do
8889   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8890     ac_cv_prog_OBJDUMP="${ncn_tool_prefix}${ncn_progname}"
8891     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8892     break 2
8893   fi
8894 done
8895   done
8896 IFS=$as_save_IFS
8897
8898 fi
8899 fi
8900 OBJDUMP=$ac_cv_prog_OBJDUMP
8901 if test -n "$OBJDUMP"; then
8902   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
8903 $as_echo "$OBJDUMP" >&6; }
8904 else
8905   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8906 $as_echo "no" >&6; }
8907 fi
8908
8909
8910   fi
8911   if test -z "$ac_cv_prog_OBJDUMP" && test $build = $host ; then
8912     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8913 set dummy ${ncn_progname}; ac_word=$2
8914 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8915 $as_echo_n "checking for $ac_word... " >&6; }
8916 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
8917   $as_echo_n "(cached) " >&6
8918 else
8919   if test -n "$OBJDUMP"; then
8920   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
8921 else
8922 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8923 for as_dir in $PATH
8924 do
8925   IFS=$as_save_IFS
8926   test -z "$as_dir" && as_dir=.
8927     for ac_exec_ext in '' $ac_executable_extensions; do
8928   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8929     ac_cv_prog_OBJDUMP="${ncn_progname}"
8930     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8931     break 2
8932   fi
8933 done
8934   done
8935 IFS=$as_save_IFS
8936
8937 fi
8938 fi
8939 OBJDUMP=$ac_cv_prog_OBJDUMP
8940 if test -n "$OBJDUMP"; then
8941   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
8942 $as_echo "$OBJDUMP" >&6; }
8943 else
8944   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8945 $as_echo "no" >&6; }
8946 fi
8947
8948
8949   fi
8950   test -n "$ac_cv_prog_OBJDUMP" && break
8951 done
8952
8953 if test -z "$ac_cv_prog_OBJDUMP" ; then
8954   set dummy objdump
8955   if test $build = $host ; then
8956     OBJDUMP="$2"
8957   else
8958     OBJDUMP="${ncn_tool_prefix}$2"
8959   fi
8960 fi
8961
8962
8963
8964
8965
8966
8967 # Target tools.
8968
8969 # Check whether --with-build-time-tools was given.
8970 if test "${with_build_time_tools+set}" = set; then :
8971   withval=$with_build_time_tools; case x"$withval" in
8972      x/*) ;;
8973      *)
8974        with_build_time_tools=
8975        { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: argument to --with-build-time-tools must be an absolute path" >&5
8976 $as_echo "$as_me: WARNING: argument to --with-build-time-tools must be an absolute path" >&2;}
8977        ;;
8978    esac
8979 else
8980   with_build_time_tools=
8981 fi
8982
8983
8984
8985
8986 if test -n "$CC_FOR_TARGET"; then
8987   ac_cv_prog_CC_FOR_TARGET=$CC_FOR_TARGET
8988 elif test -n "$ac_cv_prog_CC_FOR_TARGET"; then
8989   CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
8990 fi
8991
8992 if test -n "$ac_cv_prog_CC_FOR_TARGET"; then
8993   for ncn_progname in cc gcc; do
8994     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8995 set dummy ${ncn_progname}; ac_word=$2
8996 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8997 $as_echo_n "checking for $ac_word... " >&6; }
8998 if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then :
8999   $as_echo_n "(cached) " >&6
9000 else
9001   if test -n "$CC_FOR_TARGET"; then
9002   ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
9003 else
9004 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9005 for as_dir in $PATH
9006 do
9007   IFS=$as_save_IFS
9008   test -z "$as_dir" && as_dir=.
9009     for ac_exec_ext in '' $ac_executable_extensions; do
9010   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9011     ac_cv_prog_CC_FOR_TARGET="${ncn_progname}"
9012     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9013     break 2
9014   fi
9015 done
9016   done
9017 IFS=$as_save_IFS
9018
9019 fi
9020 fi
9021 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
9022 if test -n "$CC_FOR_TARGET"; then
9023   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
9024 $as_echo "$CC_FOR_TARGET" >&6; }
9025 else
9026   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9027 $as_echo "no" >&6; }
9028 fi
9029
9030
9031   done
9032 fi
9033
9034 if test -z "$ac_cv_prog_CC_FOR_TARGET" && test -n "$with_build_time_tools"; then
9035   for ncn_progname in cc gcc; do
9036     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
9037 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
9038     if test -x $with_build_time_tools/${ncn_progname}; then
9039       ac_cv_prog_CC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
9040       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9041 $as_echo "yes" >&6; }
9042       break
9043     else
9044       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9045 $as_echo "no" >&6; }
9046     fi
9047   done
9048 fi
9049
9050 if test -z "$ac_cv_prog_CC_FOR_TARGET"; then
9051   for ncn_progname in cc gcc; do
9052     if test -n "$ncn_target_tool_prefix"; then
9053       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
9054 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
9055 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9056 $as_echo_n "checking for $ac_word... " >&6; }
9057 if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then :
9058   $as_echo_n "(cached) " >&6
9059 else
9060   if test -n "$CC_FOR_TARGET"; then
9061   ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
9062 else
9063 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9064 for as_dir in $PATH
9065 do
9066   IFS=$as_save_IFS
9067   test -z "$as_dir" && as_dir=.
9068     for ac_exec_ext in '' $ac_executable_extensions; do
9069   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9070     ac_cv_prog_CC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
9071     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9072     break 2
9073   fi
9074 done
9075   done
9076 IFS=$as_save_IFS
9077
9078 fi
9079 fi
9080 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
9081 if test -n "$CC_FOR_TARGET"; then
9082   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
9083 $as_echo "$CC_FOR_TARGET" >&6; }
9084 else
9085   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9086 $as_echo "no" >&6; }
9087 fi
9088
9089
9090     fi
9091     if test -z "$ac_cv_prog_CC_FOR_TARGET" && test $build = $target ; then
9092       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9093 set dummy ${ncn_progname}; ac_word=$2
9094 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9095 $as_echo_n "checking for $ac_word... " >&6; }
9096 if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then :
9097   $as_echo_n "(cached) " >&6
9098 else
9099   if test -n "$CC_FOR_TARGET"; then
9100   ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
9101 else
9102 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9103 for as_dir in $PATH
9104 do
9105   IFS=$as_save_IFS
9106   test -z "$as_dir" && as_dir=.
9107     for ac_exec_ext in '' $ac_executable_extensions; do
9108   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9109     ac_cv_prog_CC_FOR_TARGET="${ncn_progname}"
9110     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9111     break 2
9112   fi
9113 done
9114   done
9115 IFS=$as_save_IFS
9116
9117 fi
9118 fi
9119 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
9120 if test -n "$CC_FOR_TARGET"; then
9121   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
9122 $as_echo "$CC_FOR_TARGET" >&6; }
9123 else
9124   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9125 $as_echo "no" >&6; }
9126 fi
9127
9128
9129     fi
9130     test -n "$ac_cv_prog_CC_FOR_TARGET" && break
9131   done
9132 fi
9133
9134 if test -z "$ac_cv_prog_CC_FOR_TARGET" ; then
9135   set dummy cc gcc
9136   if test $build = $target ; then
9137     CC_FOR_TARGET="$2"
9138   else
9139     CC_FOR_TARGET="${ncn_target_tool_prefix}$2"
9140   fi
9141 else
9142   CC_FOR_TARGET="$ac_cv_prog_CC_FOR_TARGET"
9143 fi
9144
9145
9146
9147 if test -n "$CXX_FOR_TARGET"; then
9148   ac_cv_prog_CXX_FOR_TARGET=$CXX_FOR_TARGET
9149 elif test -n "$ac_cv_prog_CXX_FOR_TARGET"; then
9150   CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
9151 fi
9152
9153 if test -n "$ac_cv_prog_CXX_FOR_TARGET"; then
9154   for ncn_progname in c++ g++ cxx gxx; do
9155     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9156 set dummy ${ncn_progname}; ac_word=$2
9157 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9158 $as_echo_n "checking for $ac_word... " >&6; }
9159 if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then :
9160   $as_echo_n "(cached) " >&6
9161 else
9162   if test -n "$CXX_FOR_TARGET"; then
9163   ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
9164 else
9165 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9166 for as_dir in $PATH
9167 do
9168   IFS=$as_save_IFS
9169   test -z "$as_dir" && as_dir=.
9170     for ac_exec_ext in '' $ac_executable_extensions; do
9171   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9172     ac_cv_prog_CXX_FOR_TARGET="${ncn_progname}"
9173     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9174     break 2
9175   fi
9176 done
9177   done
9178 IFS=$as_save_IFS
9179
9180 fi
9181 fi
9182 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
9183 if test -n "$CXX_FOR_TARGET"; then
9184   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
9185 $as_echo "$CXX_FOR_TARGET" >&6; }
9186 else
9187   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9188 $as_echo "no" >&6; }
9189 fi
9190
9191
9192   done
9193 fi
9194
9195 if test -z "$ac_cv_prog_CXX_FOR_TARGET" && test -n "$with_build_time_tools"; then
9196   for ncn_progname in c++ g++ cxx gxx; do
9197     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
9198 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
9199     if test -x $with_build_time_tools/${ncn_progname}; then
9200       ac_cv_prog_CXX_FOR_TARGET=$with_build_time_tools/${ncn_progname}
9201       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9202 $as_echo "yes" >&6; }
9203       break
9204     else
9205       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9206 $as_echo "no" >&6; }
9207     fi
9208   done
9209 fi
9210
9211 if test -z "$ac_cv_prog_CXX_FOR_TARGET"; then
9212   for ncn_progname in c++ g++ cxx gxx; do
9213     if test -n "$ncn_target_tool_prefix"; then
9214       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
9215 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
9216 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9217 $as_echo_n "checking for $ac_word... " >&6; }
9218 if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then :
9219   $as_echo_n "(cached) " >&6
9220 else
9221   if test -n "$CXX_FOR_TARGET"; then
9222   ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
9223 else
9224 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9225 for as_dir in $PATH
9226 do
9227   IFS=$as_save_IFS
9228   test -z "$as_dir" && as_dir=.
9229     for ac_exec_ext in '' $ac_executable_extensions; do
9230   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9231     ac_cv_prog_CXX_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
9232     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9233     break 2
9234   fi
9235 done
9236   done
9237 IFS=$as_save_IFS
9238
9239 fi
9240 fi
9241 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
9242 if test -n "$CXX_FOR_TARGET"; then
9243   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
9244 $as_echo "$CXX_FOR_TARGET" >&6; }
9245 else
9246   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9247 $as_echo "no" >&6; }
9248 fi
9249
9250
9251     fi
9252     if test -z "$ac_cv_prog_CXX_FOR_TARGET" && test $build = $target ; then
9253       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9254 set dummy ${ncn_progname}; ac_word=$2
9255 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9256 $as_echo_n "checking for $ac_word... " >&6; }
9257 if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then :
9258   $as_echo_n "(cached) " >&6
9259 else
9260   if test -n "$CXX_FOR_TARGET"; then
9261   ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
9262 else
9263 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9264 for as_dir in $PATH
9265 do
9266   IFS=$as_save_IFS
9267   test -z "$as_dir" && as_dir=.
9268     for ac_exec_ext in '' $ac_executable_extensions; do
9269   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9270     ac_cv_prog_CXX_FOR_TARGET="${ncn_progname}"
9271     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9272     break 2
9273   fi
9274 done
9275   done
9276 IFS=$as_save_IFS
9277
9278 fi
9279 fi
9280 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
9281 if test -n "$CXX_FOR_TARGET"; then
9282   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
9283 $as_echo "$CXX_FOR_TARGET" >&6; }
9284 else
9285   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9286 $as_echo "no" >&6; }
9287 fi
9288
9289
9290     fi
9291     test -n "$ac_cv_prog_CXX_FOR_TARGET" && break
9292   done
9293 fi
9294
9295 if test -z "$ac_cv_prog_CXX_FOR_TARGET" ; then
9296   set dummy c++ g++ cxx gxx
9297   if test $build = $target ; then
9298     CXX_FOR_TARGET="$2"
9299   else
9300     CXX_FOR_TARGET="${ncn_target_tool_prefix}$2"
9301   fi
9302 else
9303   CXX_FOR_TARGET="$ac_cv_prog_CXX_FOR_TARGET"
9304 fi
9305
9306
9307
9308 if test -n "$GCC_FOR_TARGET"; then
9309   ac_cv_prog_GCC_FOR_TARGET=$GCC_FOR_TARGET
9310 elif test -n "$ac_cv_prog_GCC_FOR_TARGET"; then
9311   GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
9312 fi
9313
9314 if test -n "$ac_cv_prog_GCC_FOR_TARGET"; then
9315   for ncn_progname in gcc; do
9316     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9317 set dummy ${ncn_progname}; ac_word=$2
9318 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9319 $as_echo_n "checking for $ac_word... " >&6; }
9320 if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then :
9321   $as_echo_n "(cached) " >&6
9322 else
9323   if test -n "$GCC_FOR_TARGET"; then
9324   ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
9325 else
9326 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9327 for as_dir in $PATH
9328 do
9329   IFS=$as_save_IFS
9330   test -z "$as_dir" && as_dir=.
9331     for ac_exec_ext in '' $ac_executable_extensions; do
9332   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9333     ac_cv_prog_GCC_FOR_TARGET="${ncn_progname}"
9334     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9335     break 2
9336   fi
9337 done
9338   done
9339 IFS=$as_save_IFS
9340
9341 fi
9342 fi
9343 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
9344 if test -n "$GCC_FOR_TARGET"; then
9345   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
9346 $as_echo "$GCC_FOR_TARGET" >&6; }
9347 else
9348   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9349 $as_echo "no" >&6; }
9350 fi
9351
9352
9353   done
9354 fi
9355
9356 if test -z "$ac_cv_prog_GCC_FOR_TARGET" && test -n "$with_build_time_tools"; then
9357   for ncn_progname in gcc; do
9358     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
9359 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
9360     if test -x $with_build_time_tools/${ncn_progname}; then
9361       ac_cv_prog_GCC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
9362       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9363 $as_echo "yes" >&6; }
9364       break
9365     else
9366       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9367 $as_echo "no" >&6; }
9368     fi
9369   done
9370 fi
9371
9372 if test -z "$ac_cv_prog_GCC_FOR_TARGET"; then
9373   for ncn_progname in gcc; do
9374     if test -n "$ncn_target_tool_prefix"; then
9375       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
9376 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
9377 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9378 $as_echo_n "checking for $ac_word... " >&6; }
9379 if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then :
9380   $as_echo_n "(cached) " >&6
9381 else
9382   if test -n "$GCC_FOR_TARGET"; then
9383   ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
9384 else
9385 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9386 for as_dir in $PATH
9387 do
9388   IFS=$as_save_IFS
9389   test -z "$as_dir" && as_dir=.
9390     for ac_exec_ext in '' $ac_executable_extensions; do
9391   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9392     ac_cv_prog_GCC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
9393     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9394     break 2
9395   fi
9396 done
9397   done
9398 IFS=$as_save_IFS
9399
9400 fi
9401 fi
9402 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
9403 if test -n "$GCC_FOR_TARGET"; then
9404   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
9405 $as_echo "$GCC_FOR_TARGET" >&6; }
9406 else
9407   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9408 $as_echo "no" >&6; }
9409 fi
9410
9411
9412     fi
9413     if test -z "$ac_cv_prog_GCC_FOR_TARGET" && test $build = $target ; then
9414       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9415 set dummy ${ncn_progname}; ac_word=$2
9416 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9417 $as_echo_n "checking for $ac_word... " >&6; }
9418 if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then :
9419   $as_echo_n "(cached) " >&6
9420 else
9421   if test -n "$GCC_FOR_TARGET"; then
9422   ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
9423 else
9424 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9425 for as_dir in $PATH
9426 do
9427   IFS=$as_save_IFS
9428   test -z "$as_dir" && as_dir=.
9429     for ac_exec_ext in '' $ac_executable_extensions; do
9430   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9431     ac_cv_prog_GCC_FOR_TARGET="${ncn_progname}"
9432     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9433     break 2
9434   fi
9435 done
9436   done
9437 IFS=$as_save_IFS
9438
9439 fi
9440 fi
9441 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
9442 if test -n "$GCC_FOR_TARGET"; then
9443   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
9444 $as_echo "$GCC_FOR_TARGET" >&6; }
9445 else
9446   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9447 $as_echo "no" >&6; }
9448 fi
9449
9450
9451     fi
9452     test -n "$ac_cv_prog_GCC_FOR_TARGET" && break
9453   done
9454 fi
9455
9456 if test -z "$ac_cv_prog_GCC_FOR_TARGET" ; then
9457   GCC_FOR_TARGET="${CC_FOR_TARGET}"
9458 else
9459   GCC_FOR_TARGET="$ac_cv_prog_GCC_FOR_TARGET"
9460 fi
9461
9462
9463
9464 if test -n "$GCJ_FOR_TARGET"; then
9465   ac_cv_prog_GCJ_FOR_TARGET=$GCJ_FOR_TARGET
9466 elif test -n "$ac_cv_prog_GCJ_FOR_TARGET"; then
9467   GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
9468 fi
9469
9470 if test -n "$ac_cv_prog_GCJ_FOR_TARGET"; then
9471   for ncn_progname in gcj; do
9472     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9473 set dummy ${ncn_progname}; ac_word=$2
9474 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9475 $as_echo_n "checking for $ac_word... " >&6; }
9476 if test "${ac_cv_prog_GCJ_FOR_TARGET+set}" = set; then :
9477   $as_echo_n "(cached) " >&6
9478 else
9479   if test -n "$GCJ_FOR_TARGET"; then
9480   ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
9481 else
9482 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9483 for as_dir in $PATH
9484 do
9485   IFS=$as_save_IFS
9486   test -z "$as_dir" && as_dir=.
9487     for ac_exec_ext in '' $ac_executable_extensions; do
9488   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9489     ac_cv_prog_GCJ_FOR_TARGET="${ncn_progname}"
9490     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9491     break 2
9492   fi
9493 done
9494   done
9495 IFS=$as_save_IFS
9496
9497 fi
9498 fi
9499 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
9500 if test -n "$GCJ_FOR_TARGET"; then
9501   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCJ_FOR_TARGET" >&5
9502 $as_echo "$GCJ_FOR_TARGET" >&6; }
9503 else
9504   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9505 $as_echo "no" >&6; }
9506 fi
9507
9508
9509   done
9510 fi
9511
9512 if test -z "$ac_cv_prog_GCJ_FOR_TARGET" && test -n "$with_build_time_tools"; then
9513   for ncn_progname in gcj; do
9514     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
9515 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
9516     if test -x $with_build_time_tools/${ncn_progname}; then
9517       ac_cv_prog_GCJ_FOR_TARGET=$with_build_time_tools/${ncn_progname}
9518       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9519 $as_echo "yes" >&6; }
9520       break
9521     else
9522       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9523 $as_echo "no" >&6; }
9524     fi
9525   done
9526 fi
9527
9528 if test -z "$ac_cv_prog_GCJ_FOR_TARGET"; then
9529   for ncn_progname in gcj; do
9530     if test -n "$ncn_target_tool_prefix"; then
9531       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
9532 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
9533 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9534 $as_echo_n "checking for $ac_word... " >&6; }
9535 if test "${ac_cv_prog_GCJ_FOR_TARGET+set}" = set; then :
9536   $as_echo_n "(cached) " >&6
9537 else
9538   if test -n "$GCJ_FOR_TARGET"; then
9539   ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
9540 else
9541 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9542 for as_dir in $PATH
9543 do
9544   IFS=$as_save_IFS
9545   test -z "$as_dir" && as_dir=.
9546     for ac_exec_ext in '' $ac_executable_extensions; do
9547   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9548     ac_cv_prog_GCJ_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
9549     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9550     break 2
9551   fi
9552 done
9553   done
9554 IFS=$as_save_IFS
9555
9556 fi
9557 fi
9558 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
9559 if test -n "$GCJ_FOR_TARGET"; then
9560   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCJ_FOR_TARGET" >&5
9561 $as_echo "$GCJ_FOR_TARGET" >&6; }
9562 else
9563   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9564 $as_echo "no" >&6; }
9565 fi
9566
9567
9568     fi
9569     if test -z "$ac_cv_prog_GCJ_FOR_TARGET" && test $build = $target ; then
9570       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9571 set dummy ${ncn_progname}; ac_word=$2
9572 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9573 $as_echo_n "checking for $ac_word... " >&6; }
9574 if test "${ac_cv_prog_GCJ_FOR_TARGET+set}" = set; then :
9575   $as_echo_n "(cached) " >&6
9576 else
9577   if test -n "$GCJ_FOR_TARGET"; then
9578   ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
9579 else
9580 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9581 for as_dir in $PATH
9582 do
9583   IFS=$as_save_IFS
9584   test -z "$as_dir" && as_dir=.
9585     for ac_exec_ext in '' $ac_executable_extensions; do
9586   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9587     ac_cv_prog_GCJ_FOR_TARGET="${ncn_progname}"
9588     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9589     break 2
9590   fi
9591 done
9592   done
9593 IFS=$as_save_IFS
9594
9595 fi
9596 fi
9597 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
9598 if test -n "$GCJ_FOR_TARGET"; then
9599   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCJ_FOR_TARGET" >&5
9600 $as_echo "$GCJ_FOR_TARGET" >&6; }
9601 else
9602   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9603 $as_echo "no" >&6; }
9604 fi
9605
9606
9607     fi
9608     test -n "$ac_cv_prog_GCJ_FOR_TARGET" && break
9609   done
9610 fi
9611
9612 if test -z "$ac_cv_prog_GCJ_FOR_TARGET" ; then
9613   set dummy gcj
9614   if test $build = $target ; then
9615     GCJ_FOR_TARGET="$2"
9616   else
9617     GCJ_FOR_TARGET="${ncn_target_tool_prefix}$2"
9618   fi
9619 else
9620   GCJ_FOR_TARGET="$ac_cv_prog_GCJ_FOR_TARGET"
9621 fi
9622
9623
9624
9625 if test -n "$GFORTRAN_FOR_TARGET"; then
9626   ac_cv_prog_GFORTRAN_FOR_TARGET=$GFORTRAN_FOR_TARGET
9627 elif test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
9628   GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
9629 fi
9630
9631 if test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
9632   for ncn_progname in gfortran; do
9633     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9634 set dummy ${ncn_progname}; ac_word=$2
9635 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9636 $as_echo_n "checking for $ac_word... " >&6; }
9637 if test "${ac_cv_prog_GFORTRAN_FOR_TARGET+set}" = set; then :
9638   $as_echo_n "(cached) " >&6
9639 else
9640   if test -n "$GFORTRAN_FOR_TARGET"; then
9641   ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
9642 else
9643 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9644 for as_dir in $PATH
9645 do
9646   IFS=$as_save_IFS
9647   test -z "$as_dir" && as_dir=.
9648     for ac_exec_ext in '' $ac_executable_extensions; do
9649   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9650     ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_progname}"
9651     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9652     break 2
9653   fi
9654 done
9655   done
9656 IFS=$as_save_IFS
9657
9658 fi
9659 fi
9660 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
9661 if test -n "$GFORTRAN_FOR_TARGET"; then
9662   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
9663 $as_echo "$GFORTRAN_FOR_TARGET" >&6; }
9664 else
9665   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9666 $as_echo "no" >&6; }
9667 fi
9668
9669
9670   done
9671 fi
9672
9673 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" && test -n "$with_build_time_tools"; then
9674   for ncn_progname in gfortran; do
9675     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
9676 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
9677     if test -x $with_build_time_tools/${ncn_progname}; then
9678       ac_cv_prog_GFORTRAN_FOR_TARGET=$with_build_time_tools/${ncn_progname}
9679       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9680 $as_echo "yes" >&6; }
9681       break
9682     else
9683       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9684 $as_echo "no" >&6; }
9685     fi
9686   done
9687 fi
9688
9689 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
9690   for ncn_progname in gfortran; do
9691     if test -n "$ncn_target_tool_prefix"; then
9692       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
9693 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
9694 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9695 $as_echo_n "checking for $ac_word... " >&6; }
9696 if test "${ac_cv_prog_GFORTRAN_FOR_TARGET+set}" = set; then :
9697   $as_echo_n "(cached) " >&6
9698 else
9699   if test -n "$GFORTRAN_FOR_TARGET"; then
9700   ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
9701 else
9702 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9703 for as_dir in $PATH
9704 do
9705   IFS=$as_save_IFS
9706   test -z "$as_dir" && as_dir=.
9707     for ac_exec_ext in '' $ac_executable_extensions; do
9708   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9709     ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
9710     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9711     break 2
9712   fi
9713 done
9714   done
9715 IFS=$as_save_IFS
9716
9717 fi
9718 fi
9719 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
9720 if test -n "$GFORTRAN_FOR_TARGET"; then
9721   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
9722 $as_echo "$GFORTRAN_FOR_TARGET" >&6; }
9723 else
9724   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9725 $as_echo "no" >&6; }
9726 fi
9727
9728
9729     fi
9730     if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" && test $build = $target ; then
9731       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9732 set dummy ${ncn_progname}; ac_word=$2
9733 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9734 $as_echo_n "checking for $ac_word... " >&6; }
9735 if test "${ac_cv_prog_GFORTRAN_FOR_TARGET+set}" = set; then :
9736   $as_echo_n "(cached) " >&6
9737 else
9738   if test -n "$GFORTRAN_FOR_TARGET"; then
9739   ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
9740 else
9741 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9742 for as_dir in $PATH
9743 do
9744   IFS=$as_save_IFS
9745   test -z "$as_dir" && as_dir=.
9746     for ac_exec_ext in '' $ac_executable_extensions; do
9747   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9748     ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_progname}"
9749     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9750     break 2
9751   fi
9752 done
9753   done
9754 IFS=$as_save_IFS
9755
9756 fi
9757 fi
9758 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
9759 if test -n "$GFORTRAN_FOR_TARGET"; then
9760   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
9761 $as_echo "$GFORTRAN_FOR_TARGET" >&6; }
9762 else
9763   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9764 $as_echo "no" >&6; }
9765 fi
9766
9767
9768     fi
9769     test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET" && break
9770   done
9771 fi
9772
9773 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" ; then
9774   set dummy gfortran
9775   if test $build = $target ; then
9776     GFORTRAN_FOR_TARGET="$2"
9777   else
9778     GFORTRAN_FOR_TARGET="${ncn_target_tool_prefix}$2"
9779   fi
9780 else
9781   GFORTRAN_FOR_TARGET="$ac_cv_prog_GFORTRAN_FOR_TARGET"
9782 fi
9783
9784
9785
9786 cat > conftest.c << \EOF
9787 #ifdef __GNUC__
9788   gcc_yay;
9789 #endif
9790 EOF
9791 if ($GCC_FOR_TARGET -E conftest.c | grep gcc_yay) > /dev/null 2>&1; then
9792   have_gcc_for_target=yes
9793 else
9794   GCC_FOR_TARGET=${ncn_target_tool_prefix}gcc
9795   have_gcc_for_target=no
9796 fi
9797 rm conftest.c
9798
9799
9800
9801
9802 if test -z "$ac_cv_path_AR_FOR_TARGET" ; then
9803   if test -n "$with_build_time_tools"; then
9804     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ar in $with_build_time_tools" >&5
9805 $as_echo_n "checking for ar in $with_build_time_tools... " >&6; }
9806     if test -x $with_build_time_tools/ar; then
9807       AR_FOR_TARGET=`cd $with_build_time_tools && pwd`/ar
9808       ac_cv_path_AR_FOR_TARGET=$AR_FOR_TARGET
9809       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_AR_FOR_TARGET" >&5
9810 $as_echo "$ac_cv_path_AR_FOR_TARGET" >&6; }
9811     else
9812       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9813 $as_echo "no" >&6; }
9814     fi
9815   elif test $build != $host && test $have_gcc_for_target = yes; then
9816     AR_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ar`
9817     test $AR_FOR_TARGET = ar && AR_FOR_TARGET=
9818     test -n "$AR_FOR_TARGET" && ac_cv_path_AR_FOR_TARGET=$AR_FOR_TARGET
9819   fi
9820 fi
9821 if test -z "$ac_cv_path_AR_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
9822   # Extract the first word of "ar", so it can be a program name with args.
9823 set dummy ar; ac_word=$2
9824 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9825 $as_echo_n "checking for $ac_word... " >&6; }
9826 if test "${ac_cv_path_AR_FOR_TARGET+set}" = set; then :
9827   $as_echo_n "(cached) " >&6
9828 else
9829   case $AR_FOR_TARGET in
9830   [\\/]* | ?:[\\/]*)
9831   ac_cv_path_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test with a path.
9832   ;;
9833   *)
9834   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9835 for as_dir in $gcc_cv_tool_dirs
9836 do
9837   IFS=$as_save_IFS
9838   test -z "$as_dir" && as_dir=.
9839     for ac_exec_ext in '' $ac_executable_extensions; do
9840   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9841     ac_cv_path_AR_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
9842     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9843     break 2
9844   fi
9845 done
9846   done
9847 IFS=$as_save_IFS
9848
9849   ;;
9850 esac
9851 fi
9852 AR_FOR_TARGET=$ac_cv_path_AR_FOR_TARGET
9853 if test -n "$AR_FOR_TARGET"; then
9854   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
9855 $as_echo "$AR_FOR_TARGET" >&6; }
9856 else
9857   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9858 $as_echo "no" >&6; }
9859 fi
9860
9861
9862 fi
9863 if test -z "$ac_cv_path_AR_FOR_TARGET" ; then
9864
9865
9866 if test -n "$AR_FOR_TARGET"; then
9867   ac_cv_prog_AR_FOR_TARGET=$AR_FOR_TARGET
9868 elif test -n "$ac_cv_prog_AR_FOR_TARGET"; then
9869   AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
9870 fi
9871
9872 if test -n "$ac_cv_prog_AR_FOR_TARGET"; then
9873   for ncn_progname in ar; do
9874     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9875 set dummy ${ncn_progname}; ac_word=$2
9876 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9877 $as_echo_n "checking for $ac_word... " >&6; }
9878 if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then :
9879   $as_echo_n "(cached) " >&6
9880 else
9881   if test -n "$AR_FOR_TARGET"; then
9882   ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
9883 else
9884 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9885 for as_dir in $PATH
9886 do
9887   IFS=$as_save_IFS
9888   test -z "$as_dir" && as_dir=.
9889     for ac_exec_ext in '' $ac_executable_extensions; do
9890   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9891     ac_cv_prog_AR_FOR_TARGET="${ncn_progname}"
9892     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9893     break 2
9894   fi
9895 done
9896   done
9897 IFS=$as_save_IFS
9898
9899 fi
9900 fi
9901 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
9902 if test -n "$AR_FOR_TARGET"; then
9903   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
9904 $as_echo "$AR_FOR_TARGET" >&6; }
9905 else
9906   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9907 $as_echo "no" >&6; }
9908 fi
9909
9910
9911   done
9912 fi
9913
9914 if test -z "$ac_cv_prog_AR_FOR_TARGET" && test -n "$with_build_time_tools"; then
9915   for ncn_progname in ar; do
9916     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
9917 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
9918     if test -x $with_build_time_tools/${ncn_progname}; then
9919       ac_cv_prog_AR_FOR_TARGET=$with_build_time_tools/${ncn_progname}
9920       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9921 $as_echo "yes" >&6; }
9922       break
9923     else
9924       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9925 $as_echo "no" >&6; }
9926     fi
9927   done
9928 fi
9929
9930 if test -z "$ac_cv_prog_AR_FOR_TARGET"; then
9931   for ncn_progname in ar; do
9932     if test -n "$ncn_target_tool_prefix"; then
9933       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
9934 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
9935 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9936 $as_echo_n "checking for $ac_word... " >&6; }
9937 if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then :
9938   $as_echo_n "(cached) " >&6
9939 else
9940   if test -n "$AR_FOR_TARGET"; then
9941   ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
9942 else
9943 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9944 for as_dir in $PATH
9945 do
9946   IFS=$as_save_IFS
9947   test -z "$as_dir" && as_dir=.
9948     for ac_exec_ext in '' $ac_executable_extensions; do
9949   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9950     ac_cv_prog_AR_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
9951     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9952     break 2
9953   fi
9954 done
9955   done
9956 IFS=$as_save_IFS
9957
9958 fi
9959 fi
9960 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
9961 if test -n "$AR_FOR_TARGET"; then
9962   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
9963 $as_echo "$AR_FOR_TARGET" >&6; }
9964 else
9965   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9966 $as_echo "no" >&6; }
9967 fi
9968
9969
9970     fi
9971     if test -z "$ac_cv_prog_AR_FOR_TARGET" && test $build = $target ; then
9972       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9973 set dummy ${ncn_progname}; ac_word=$2
9974 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9975 $as_echo_n "checking for $ac_word... " >&6; }
9976 if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then :
9977   $as_echo_n "(cached) " >&6
9978 else
9979   if test -n "$AR_FOR_TARGET"; then
9980   ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
9981 else
9982 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9983 for as_dir in $PATH
9984 do
9985   IFS=$as_save_IFS
9986   test -z "$as_dir" && as_dir=.
9987     for ac_exec_ext in '' $ac_executable_extensions; do
9988   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9989     ac_cv_prog_AR_FOR_TARGET="${ncn_progname}"
9990     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9991     break 2
9992   fi
9993 done
9994   done
9995 IFS=$as_save_IFS
9996
9997 fi
9998 fi
9999 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
10000 if test -n "$AR_FOR_TARGET"; then
10001   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
10002 $as_echo "$AR_FOR_TARGET" >&6; }
10003 else
10004   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10005 $as_echo "no" >&6; }
10006 fi
10007
10008
10009     fi
10010     test -n "$ac_cv_prog_AR_FOR_TARGET" && break
10011   done
10012 fi
10013
10014 if test -z "$ac_cv_prog_AR_FOR_TARGET" ; then
10015   set dummy ar
10016   if test $build = $target ; then
10017     AR_FOR_TARGET="$2"
10018   else
10019     AR_FOR_TARGET="${ncn_target_tool_prefix}$2"
10020   fi
10021 else
10022   AR_FOR_TARGET="$ac_cv_prog_AR_FOR_TARGET"
10023 fi
10024
10025 else
10026   AR_FOR_TARGET=$ac_cv_path_AR_FOR_TARGET
10027 fi
10028
10029
10030
10031
10032 if test -z "$ac_cv_path_AS_FOR_TARGET" ; then
10033   if test -n "$with_build_time_tools"; then
10034     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for as in $with_build_time_tools" >&5
10035 $as_echo_n "checking for as in $with_build_time_tools... " >&6; }
10036     if test -x $with_build_time_tools/as; then
10037       AS_FOR_TARGET=`cd $with_build_time_tools && pwd`/as
10038       ac_cv_path_AS_FOR_TARGET=$AS_FOR_TARGET
10039       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_AS_FOR_TARGET" >&5
10040 $as_echo "$ac_cv_path_AS_FOR_TARGET" >&6; }
10041     else
10042       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10043 $as_echo "no" >&6; }
10044     fi
10045   elif test $build != $host && test $have_gcc_for_target = yes; then
10046     AS_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=as`
10047     test $AS_FOR_TARGET = as && AS_FOR_TARGET=
10048     test -n "$AS_FOR_TARGET" && ac_cv_path_AS_FOR_TARGET=$AS_FOR_TARGET
10049   fi
10050 fi
10051 if test -z "$ac_cv_path_AS_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
10052   # Extract the first word of "as", so it can be a program name with args.
10053 set dummy as; ac_word=$2
10054 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10055 $as_echo_n "checking for $ac_word... " >&6; }
10056 if test "${ac_cv_path_AS_FOR_TARGET+set}" = set; then :
10057   $as_echo_n "(cached) " >&6
10058 else
10059   case $AS_FOR_TARGET in
10060   [\\/]* | ?:[\\/]*)
10061   ac_cv_path_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test with a path.
10062   ;;
10063   *)
10064   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10065 for as_dir in $gcc_cv_tool_dirs
10066 do
10067   IFS=$as_save_IFS
10068   test -z "$as_dir" && as_dir=.
10069     for ac_exec_ext in '' $ac_executable_extensions; do
10070   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10071     ac_cv_path_AS_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
10072     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10073     break 2
10074   fi
10075 done
10076   done
10077 IFS=$as_save_IFS
10078
10079   ;;
10080 esac
10081 fi
10082 AS_FOR_TARGET=$ac_cv_path_AS_FOR_TARGET
10083 if test -n "$AS_FOR_TARGET"; then
10084   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
10085 $as_echo "$AS_FOR_TARGET" >&6; }
10086 else
10087   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10088 $as_echo "no" >&6; }
10089 fi
10090
10091
10092 fi
10093 if test -z "$ac_cv_path_AS_FOR_TARGET" ; then
10094
10095
10096 if test -n "$AS_FOR_TARGET"; then
10097   ac_cv_prog_AS_FOR_TARGET=$AS_FOR_TARGET
10098 elif test -n "$ac_cv_prog_AS_FOR_TARGET"; then
10099   AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
10100 fi
10101
10102 if test -n "$ac_cv_prog_AS_FOR_TARGET"; then
10103   for ncn_progname in as; do
10104     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10105 set dummy ${ncn_progname}; ac_word=$2
10106 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10107 $as_echo_n "checking for $ac_word... " >&6; }
10108 if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then :
10109   $as_echo_n "(cached) " >&6
10110 else
10111   if test -n "$AS_FOR_TARGET"; then
10112   ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
10113 else
10114 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10115 for as_dir in $PATH
10116 do
10117   IFS=$as_save_IFS
10118   test -z "$as_dir" && as_dir=.
10119     for ac_exec_ext in '' $ac_executable_extensions; do
10120   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10121     ac_cv_prog_AS_FOR_TARGET="${ncn_progname}"
10122     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10123     break 2
10124   fi
10125 done
10126   done
10127 IFS=$as_save_IFS
10128
10129 fi
10130 fi
10131 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
10132 if test -n "$AS_FOR_TARGET"; then
10133   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
10134 $as_echo "$AS_FOR_TARGET" >&6; }
10135 else
10136   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10137 $as_echo "no" >&6; }
10138 fi
10139
10140
10141   done
10142 fi
10143
10144 if test -z "$ac_cv_prog_AS_FOR_TARGET" && test -n "$with_build_time_tools"; then
10145   for ncn_progname in as; do
10146     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10147 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10148     if test -x $with_build_time_tools/${ncn_progname}; then
10149       ac_cv_prog_AS_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10150       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10151 $as_echo "yes" >&6; }
10152       break
10153     else
10154       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10155 $as_echo "no" >&6; }
10156     fi
10157   done
10158 fi
10159
10160 if test -z "$ac_cv_prog_AS_FOR_TARGET"; then
10161   for ncn_progname in as; do
10162     if test -n "$ncn_target_tool_prefix"; then
10163       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10164 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10165 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10166 $as_echo_n "checking for $ac_word... " >&6; }
10167 if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then :
10168   $as_echo_n "(cached) " >&6
10169 else
10170   if test -n "$AS_FOR_TARGET"; then
10171   ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
10172 else
10173 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10174 for as_dir in $PATH
10175 do
10176   IFS=$as_save_IFS
10177   test -z "$as_dir" && as_dir=.
10178     for ac_exec_ext in '' $ac_executable_extensions; do
10179   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10180     ac_cv_prog_AS_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10181     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10182     break 2
10183   fi
10184 done
10185   done
10186 IFS=$as_save_IFS
10187
10188 fi
10189 fi
10190 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
10191 if test -n "$AS_FOR_TARGET"; then
10192   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
10193 $as_echo "$AS_FOR_TARGET" >&6; }
10194 else
10195   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10196 $as_echo "no" >&6; }
10197 fi
10198
10199
10200     fi
10201     if test -z "$ac_cv_prog_AS_FOR_TARGET" && test $build = $target ; then
10202       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10203 set dummy ${ncn_progname}; ac_word=$2
10204 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10205 $as_echo_n "checking for $ac_word... " >&6; }
10206 if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then :
10207   $as_echo_n "(cached) " >&6
10208 else
10209   if test -n "$AS_FOR_TARGET"; then
10210   ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
10211 else
10212 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10213 for as_dir in $PATH
10214 do
10215   IFS=$as_save_IFS
10216   test -z "$as_dir" && as_dir=.
10217     for ac_exec_ext in '' $ac_executable_extensions; do
10218   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10219     ac_cv_prog_AS_FOR_TARGET="${ncn_progname}"
10220     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10221     break 2
10222   fi
10223 done
10224   done
10225 IFS=$as_save_IFS
10226
10227 fi
10228 fi
10229 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
10230 if test -n "$AS_FOR_TARGET"; then
10231   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
10232 $as_echo "$AS_FOR_TARGET" >&6; }
10233 else
10234   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10235 $as_echo "no" >&6; }
10236 fi
10237
10238
10239     fi
10240     test -n "$ac_cv_prog_AS_FOR_TARGET" && break
10241   done
10242 fi
10243
10244 if test -z "$ac_cv_prog_AS_FOR_TARGET" ; then
10245   set dummy as
10246   if test $build = $target ; then
10247     AS_FOR_TARGET="$2"
10248   else
10249     AS_FOR_TARGET="${ncn_target_tool_prefix}$2"
10250   fi
10251 else
10252   AS_FOR_TARGET="$ac_cv_prog_AS_FOR_TARGET"
10253 fi
10254
10255 else
10256   AS_FOR_TARGET=$ac_cv_path_AS_FOR_TARGET
10257 fi
10258
10259
10260
10261
10262 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" ; then
10263   if test -n "$with_build_time_tools"; then
10264     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlltool in $with_build_time_tools" >&5
10265 $as_echo_n "checking for dlltool in $with_build_time_tools... " >&6; }
10266     if test -x $with_build_time_tools/dlltool; then
10267       DLLTOOL_FOR_TARGET=`cd $with_build_time_tools && pwd`/dlltool
10268       ac_cv_path_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
10269       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_DLLTOOL_FOR_TARGET" >&5
10270 $as_echo "$ac_cv_path_DLLTOOL_FOR_TARGET" >&6; }
10271     else
10272       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10273 $as_echo "no" >&6; }
10274     fi
10275   elif test $build != $host && test $have_gcc_for_target = yes; then
10276     DLLTOOL_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=dlltool`
10277     test $DLLTOOL_FOR_TARGET = dlltool && DLLTOOL_FOR_TARGET=
10278     test -n "$DLLTOOL_FOR_TARGET" && ac_cv_path_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
10279   fi
10280 fi
10281 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
10282   # Extract the first word of "dlltool", so it can be a program name with args.
10283 set dummy dlltool; ac_word=$2
10284 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10285 $as_echo_n "checking for $ac_word... " >&6; }
10286 if test "${ac_cv_path_DLLTOOL_FOR_TARGET+set}" = set; then :
10287   $as_echo_n "(cached) " >&6
10288 else
10289   case $DLLTOOL_FOR_TARGET in
10290   [\\/]* | ?:[\\/]*)
10291   ac_cv_path_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test with a path.
10292   ;;
10293   *)
10294   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10295 for as_dir in $gcc_cv_tool_dirs
10296 do
10297   IFS=$as_save_IFS
10298   test -z "$as_dir" && as_dir=.
10299     for ac_exec_ext in '' $ac_executable_extensions; do
10300   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10301     ac_cv_path_DLLTOOL_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
10302     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10303     break 2
10304   fi
10305 done
10306   done
10307 IFS=$as_save_IFS
10308
10309   ;;
10310 esac
10311 fi
10312 DLLTOOL_FOR_TARGET=$ac_cv_path_DLLTOOL_FOR_TARGET
10313 if test -n "$DLLTOOL_FOR_TARGET"; then
10314   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
10315 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
10316 else
10317   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10318 $as_echo "no" >&6; }
10319 fi
10320
10321
10322 fi
10323 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" ; then
10324
10325
10326 if test -n "$DLLTOOL_FOR_TARGET"; then
10327   ac_cv_prog_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
10328 elif test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
10329   DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
10330 fi
10331
10332 if test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
10333   for ncn_progname in dlltool; do
10334     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10335 set dummy ${ncn_progname}; ac_word=$2
10336 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10337 $as_echo_n "checking for $ac_word... " >&6; }
10338 if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then :
10339   $as_echo_n "(cached) " >&6
10340 else
10341   if test -n "$DLLTOOL_FOR_TARGET"; then
10342   ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
10343 else
10344 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10345 for as_dir in $PATH
10346 do
10347   IFS=$as_save_IFS
10348   test -z "$as_dir" && as_dir=.
10349     for ac_exec_ext in '' $ac_executable_extensions; do
10350   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10351     ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_progname}"
10352     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10353     break 2
10354   fi
10355 done
10356   done
10357 IFS=$as_save_IFS
10358
10359 fi
10360 fi
10361 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
10362 if test -n "$DLLTOOL_FOR_TARGET"; then
10363   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
10364 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
10365 else
10366   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10367 $as_echo "no" >&6; }
10368 fi
10369
10370
10371   done
10372 fi
10373
10374 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" && test -n "$with_build_time_tools"; then
10375   for ncn_progname in dlltool; do
10376     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10377 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10378     if test -x $with_build_time_tools/${ncn_progname}; then
10379       ac_cv_prog_DLLTOOL_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10380       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10381 $as_echo "yes" >&6; }
10382       break
10383     else
10384       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10385 $as_echo "no" >&6; }
10386     fi
10387   done
10388 fi
10389
10390 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
10391   for ncn_progname in dlltool; do
10392     if test -n "$ncn_target_tool_prefix"; then
10393       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10394 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10395 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10396 $as_echo_n "checking for $ac_word... " >&6; }
10397 if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then :
10398   $as_echo_n "(cached) " >&6
10399 else
10400   if test -n "$DLLTOOL_FOR_TARGET"; then
10401   ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
10402 else
10403 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10404 for as_dir in $PATH
10405 do
10406   IFS=$as_save_IFS
10407   test -z "$as_dir" && as_dir=.
10408     for ac_exec_ext in '' $ac_executable_extensions; do
10409   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10410     ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10411     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10412     break 2
10413   fi
10414 done
10415   done
10416 IFS=$as_save_IFS
10417
10418 fi
10419 fi
10420 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
10421 if test -n "$DLLTOOL_FOR_TARGET"; then
10422   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
10423 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
10424 else
10425   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10426 $as_echo "no" >&6; }
10427 fi
10428
10429
10430     fi
10431     if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" && test $build = $target ; then
10432       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10433 set dummy ${ncn_progname}; ac_word=$2
10434 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10435 $as_echo_n "checking for $ac_word... " >&6; }
10436 if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then :
10437   $as_echo_n "(cached) " >&6
10438 else
10439   if test -n "$DLLTOOL_FOR_TARGET"; then
10440   ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
10441 else
10442 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10443 for as_dir in $PATH
10444 do
10445   IFS=$as_save_IFS
10446   test -z "$as_dir" && as_dir=.
10447     for ac_exec_ext in '' $ac_executable_extensions; do
10448   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10449     ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_progname}"
10450     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10451     break 2
10452   fi
10453 done
10454   done
10455 IFS=$as_save_IFS
10456
10457 fi
10458 fi
10459 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
10460 if test -n "$DLLTOOL_FOR_TARGET"; then
10461   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
10462 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
10463 else
10464   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10465 $as_echo "no" >&6; }
10466 fi
10467
10468
10469     fi
10470     test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET" && break
10471   done
10472 fi
10473
10474 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" ; then
10475   set dummy dlltool
10476   if test $build = $target ; then
10477     DLLTOOL_FOR_TARGET="$2"
10478   else
10479     DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}$2"
10480   fi
10481 else
10482   DLLTOOL_FOR_TARGET="$ac_cv_prog_DLLTOOL_FOR_TARGET"
10483 fi
10484
10485 else
10486   DLLTOOL_FOR_TARGET=$ac_cv_path_DLLTOOL_FOR_TARGET
10487 fi
10488
10489
10490
10491
10492 if test -z "$ac_cv_path_LD_FOR_TARGET" ; then
10493   if test -n "$with_build_time_tools"; then
10494     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld in $with_build_time_tools" >&5
10495 $as_echo_n "checking for ld in $with_build_time_tools... " >&6; }
10496     if test -x $with_build_time_tools/ld; then
10497       LD_FOR_TARGET=`cd $with_build_time_tools && pwd`/ld
10498       ac_cv_path_LD_FOR_TARGET=$LD_FOR_TARGET
10499       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_LD_FOR_TARGET" >&5
10500 $as_echo "$ac_cv_path_LD_FOR_TARGET" >&6; }
10501     else
10502       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10503 $as_echo "no" >&6; }
10504     fi
10505   elif test $build != $host && test $have_gcc_for_target = yes; then
10506     LD_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ld`
10507     test $LD_FOR_TARGET = ld && LD_FOR_TARGET=
10508     test -n "$LD_FOR_TARGET" && ac_cv_path_LD_FOR_TARGET=$LD_FOR_TARGET
10509   fi
10510 fi
10511 if test -z "$ac_cv_path_LD_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
10512   # Extract the first word of "ld", so it can be a program name with args.
10513 set dummy ld; ac_word=$2
10514 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10515 $as_echo_n "checking for $ac_word... " >&6; }
10516 if test "${ac_cv_path_LD_FOR_TARGET+set}" = set; then :
10517   $as_echo_n "(cached) " >&6
10518 else
10519   case $LD_FOR_TARGET in
10520   [\\/]* | ?:[\\/]*)
10521   ac_cv_path_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test with a path.
10522   ;;
10523   *)
10524   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10525 for as_dir in $gcc_cv_tool_dirs
10526 do
10527   IFS=$as_save_IFS
10528   test -z "$as_dir" && as_dir=.
10529     for ac_exec_ext in '' $ac_executable_extensions; do
10530   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10531     ac_cv_path_LD_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
10532     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10533     break 2
10534   fi
10535 done
10536   done
10537 IFS=$as_save_IFS
10538
10539   ;;
10540 esac
10541 fi
10542 LD_FOR_TARGET=$ac_cv_path_LD_FOR_TARGET
10543 if test -n "$LD_FOR_TARGET"; then
10544   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
10545 $as_echo "$LD_FOR_TARGET" >&6; }
10546 else
10547   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10548 $as_echo "no" >&6; }
10549 fi
10550
10551
10552 fi
10553 if test -z "$ac_cv_path_LD_FOR_TARGET" ; then
10554
10555
10556 if test -n "$LD_FOR_TARGET"; then
10557   ac_cv_prog_LD_FOR_TARGET=$LD_FOR_TARGET
10558 elif test -n "$ac_cv_prog_LD_FOR_TARGET"; then
10559   LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
10560 fi
10561
10562 if test -n "$ac_cv_prog_LD_FOR_TARGET"; then
10563   for ncn_progname in ld; do
10564     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10565 set dummy ${ncn_progname}; ac_word=$2
10566 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10567 $as_echo_n "checking for $ac_word... " >&6; }
10568 if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then :
10569   $as_echo_n "(cached) " >&6
10570 else
10571   if test -n "$LD_FOR_TARGET"; then
10572   ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
10573 else
10574 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10575 for as_dir in $PATH
10576 do
10577   IFS=$as_save_IFS
10578   test -z "$as_dir" && as_dir=.
10579     for ac_exec_ext in '' $ac_executable_extensions; do
10580   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10581     ac_cv_prog_LD_FOR_TARGET="${ncn_progname}"
10582     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10583     break 2
10584   fi
10585 done
10586   done
10587 IFS=$as_save_IFS
10588
10589 fi
10590 fi
10591 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
10592 if test -n "$LD_FOR_TARGET"; then
10593   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
10594 $as_echo "$LD_FOR_TARGET" >&6; }
10595 else
10596   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10597 $as_echo "no" >&6; }
10598 fi
10599
10600
10601   done
10602 fi
10603
10604 if test -z "$ac_cv_prog_LD_FOR_TARGET" && test -n "$with_build_time_tools"; then
10605   for ncn_progname in ld; do
10606     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10607 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10608     if test -x $with_build_time_tools/${ncn_progname}; then
10609       ac_cv_prog_LD_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10610       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10611 $as_echo "yes" >&6; }
10612       break
10613     else
10614       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10615 $as_echo "no" >&6; }
10616     fi
10617   done
10618 fi
10619
10620 if test -z "$ac_cv_prog_LD_FOR_TARGET"; then
10621   for ncn_progname in ld; do
10622     if test -n "$ncn_target_tool_prefix"; then
10623       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10624 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10625 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10626 $as_echo_n "checking for $ac_word... " >&6; }
10627 if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then :
10628   $as_echo_n "(cached) " >&6
10629 else
10630   if test -n "$LD_FOR_TARGET"; then
10631   ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
10632 else
10633 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10634 for as_dir in $PATH
10635 do
10636   IFS=$as_save_IFS
10637   test -z "$as_dir" && as_dir=.
10638     for ac_exec_ext in '' $ac_executable_extensions; do
10639   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10640     ac_cv_prog_LD_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10641     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10642     break 2
10643   fi
10644 done
10645   done
10646 IFS=$as_save_IFS
10647
10648 fi
10649 fi
10650 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
10651 if test -n "$LD_FOR_TARGET"; then
10652   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
10653 $as_echo "$LD_FOR_TARGET" >&6; }
10654 else
10655   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10656 $as_echo "no" >&6; }
10657 fi
10658
10659
10660     fi
10661     if test -z "$ac_cv_prog_LD_FOR_TARGET" && test $build = $target ; then
10662       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10663 set dummy ${ncn_progname}; ac_word=$2
10664 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10665 $as_echo_n "checking for $ac_word... " >&6; }
10666 if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then :
10667   $as_echo_n "(cached) " >&6
10668 else
10669   if test -n "$LD_FOR_TARGET"; then
10670   ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
10671 else
10672 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10673 for as_dir in $PATH
10674 do
10675   IFS=$as_save_IFS
10676   test -z "$as_dir" && as_dir=.
10677     for ac_exec_ext in '' $ac_executable_extensions; do
10678   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10679     ac_cv_prog_LD_FOR_TARGET="${ncn_progname}"
10680     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10681     break 2
10682   fi
10683 done
10684   done
10685 IFS=$as_save_IFS
10686
10687 fi
10688 fi
10689 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
10690 if test -n "$LD_FOR_TARGET"; then
10691   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
10692 $as_echo "$LD_FOR_TARGET" >&6; }
10693 else
10694   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10695 $as_echo "no" >&6; }
10696 fi
10697
10698
10699     fi
10700     test -n "$ac_cv_prog_LD_FOR_TARGET" && break
10701   done
10702 fi
10703
10704 if test -z "$ac_cv_prog_LD_FOR_TARGET" ; then
10705   set dummy ld
10706   if test $build = $target ; then
10707     LD_FOR_TARGET="$2"
10708   else
10709     LD_FOR_TARGET="${ncn_target_tool_prefix}$2"
10710   fi
10711 else
10712   LD_FOR_TARGET="$ac_cv_prog_LD_FOR_TARGET"
10713 fi
10714
10715 else
10716   LD_FOR_TARGET=$ac_cv_path_LD_FOR_TARGET
10717 fi
10718
10719
10720
10721
10722 if test -z "$ac_cv_path_LIPO_FOR_TARGET" ; then
10723   if test -n "$with_build_time_tools"; then
10724     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lipo in $with_build_time_tools" >&5
10725 $as_echo_n "checking for lipo in $with_build_time_tools... " >&6; }
10726     if test -x $with_build_time_tools/lipo; then
10727       LIPO_FOR_TARGET=`cd $with_build_time_tools && pwd`/lipo
10728       ac_cv_path_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
10729       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_LIPO_FOR_TARGET" >&5
10730 $as_echo "$ac_cv_path_LIPO_FOR_TARGET" >&6; }
10731     else
10732       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10733 $as_echo "no" >&6; }
10734     fi
10735   elif test $build != $host && test $have_gcc_for_target = yes; then
10736     LIPO_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=lipo`
10737     test $LIPO_FOR_TARGET = lipo && LIPO_FOR_TARGET=
10738     test -n "$LIPO_FOR_TARGET" && ac_cv_path_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
10739   fi
10740 fi
10741 if test -z "$ac_cv_path_LIPO_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
10742   # Extract the first word of "lipo", so it can be a program name with args.
10743 set dummy lipo; ac_word=$2
10744 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10745 $as_echo_n "checking for $ac_word... " >&6; }
10746 if test "${ac_cv_path_LIPO_FOR_TARGET+set}" = set; then :
10747   $as_echo_n "(cached) " >&6
10748 else
10749   case $LIPO_FOR_TARGET in
10750   [\\/]* | ?:[\\/]*)
10751   ac_cv_path_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test with a path.
10752   ;;
10753   *)
10754   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10755 for as_dir in $gcc_cv_tool_dirs
10756 do
10757   IFS=$as_save_IFS
10758   test -z "$as_dir" && as_dir=.
10759     for ac_exec_ext in '' $ac_executable_extensions; do
10760   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10761     ac_cv_path_LIPO_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
10762     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10763     break 2
10764   fi
10765 done
10766   done
10767 IFS=$as_save_IFS
10768
10769   ;;
10770 esac
10771 fi
10772 LIPO_FOR_TARGET=$ac_cv_path_LIPO_FOR_TARGET
10773 if test -n "$LIPO_FOR_TARGET"; then
10774   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
10775 $as_echo "$LIPO_FOR_TARGET" >&6; }
10776 else
10777   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10778 $as_echo "no" >&6; }
10779 fi
10780
10781
10782 fi
10783 if test -z "$ac_cv_path_LIPO_FOR_TARGET" ; then
10784
10785
10786 if test -n "$LIPO_FOR_TARGET"; then
10787   ac_cv_prog_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
10788 elif test -n "$ac_cv_prog_LIPO_FOR_TARGET"; then
10789   LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
10790 fi
10791
10792 if test -n "$ac_cv_prog_LIPO_FOR_TARGET"; then
10793   for ncn_progname in lipo; do
10794     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10795 set dummy ${ncn_progname}; ac_word=$2
10796 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10797 $as_echo_n "checking for $ac_word... " >&6; }
10798 if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then :
10799   $as_echo_n "(cached) " >&6
10800 else
10801   if test -n "$LIPO_FOR_TARGET"; then
10802   ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
10803 else
10804 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10805 for as_dir in $PATH
10806 do
10807   IFS=$as_save_IFS
10808   test -z "$as_dir" && as_dir=.
10809     for ac_exec_ext in '' $ac_executable_extensions; do
10810   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10811     ac_cv_prog_LIPO_FOR_TARGET="${ncn_progname}"
10812     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10813     break 2
10814   fi
10815 done
10816   done
10817 IFS=$as_save_IFS
10818
10819 fi
10820 fi
10821 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
10822 if test -n "$LIPO_FOR_TARGET"; then
10823   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
10824 $as_echo "$LIPO_FOR_TARGET" >&6; }
10825 else
10826   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10827 $as_echo "no" >&6; }
10828 fi
10829
10830
10831   done
10832 fi
10833
10834 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" && test -n "$with_build_time_tools"; then
10835   for ncn_progname in lipo; do
10836     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10837 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10838     if test -x $with_build_time_tools/${ncn_progname}; then
10839       ac_cv_prog_LIPO_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10840       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10841 $as_echo "yes" >&6; }
10842       break
10843     else
10844       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10845 $as_echo "no" >&6; }
10846     fi
10847   done
10848 fi
10849
10850 if test -z "$ac_cv_prog_LIPO_FOR_TARGET"; then
10851   for ncn_progname in lipo; do
10852     if test -n "$ncn_target_tool_prefix"; then
10853       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10854 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10855 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10856 $as_echo_n "checking for $ac_word... " >&6; }
10857 if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then :
10858   $as_echo_n "(cached) " >&6
10859 else
10860   if test -n "$LIPO_FOR_TARGET"; then
10861   ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
10862 else
10863 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10864 for as_dir in $PATH
10865 do
10866   IFS=$as_save_IFS
10867   test -z "$as_dir" && as_dir=.
10868     for ac_exec_ext in '' $ac_executable_extensions; do
10869   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10870     ac_cv_prog_LIPO_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10871     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10872     break 2
10873   fi
10874 done
10875   done
10876 IFS=$as_save_IFS
10877
10878 fi
10879 fi
10880 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
10881 if test -n "$LIPO_FOR_TARGET"; then
10882   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
10883 $as_echo "$LIPO_FOR_TARGET" >&6; }
10884 else
10885   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10886 $as_echo "no" >&6; }
10887 fi
10888
10889
10890     fi
10891     if test -z "$ac_cv_prog_LIPO_FOR_TARGET" && test $build = $target ; then
10892       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10893 set dummy ${ncn_progname}; ac_word=$2
10894 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10895 $as_echo_n "checking for $ac_word... " >&6; }
10896 if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then :
10897   $as_echo_n "(cached) " >&6
10898 else
10899   if test -n "$LIPO_FOR_TARGET"; then
10900   ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
10901 else
10902 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10903 for as_dir in $PATH
10904 do
10905   IFS=$as_save_IFS
10906   test -z "$as_dir" && as_dir=.
10907     for ac_exec_ext in '' $ac_executable_extensions; do
10908   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10909     ac_cv_prog_LIPO_FOR_TARGET="${ncn_progname}"
10910     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10911     break 2
10912   fi
10913 done
10914   done
10915 IFS=$as_save_IFS
10916
10917 fi
10918 fi
10919 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
10920 if test -n "$LIPO_FOR_TARGET"; then
10921   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
10922 $as_echo "$LIPO_FOR_TARGET" >&6; }
10923 else
10924   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10925 $as_echo "no" >&6; }
10926 fi
10927
10928
10929     fi
10930     test -n "$ac_cv_prog_LIPO_FOR_TARGET" && break
10931   done
10932 fi
10933
10934 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" ; then
10935   set dummy lipo
10936   if test $build = $target ; then
10937     LIPO_FOR_TARGET="$2"
10938   else
10939     LIPO_FOR_TARGET="${ncn_target_tool_prefix}$2"
10940   fi
10941 else
10942   LIPO_FOR_TARGET="$ac_cv_prog_LIPO_FOR_TARGET"
10943 fi
10944
10945 else
10946   LIPO_FOR_TARGET=$ac_cv_path_LIPO_FOR_TARGET
10947 fi
10948
10949
10950
10951
10952 if test -z "$ac_cv_path_NM_FOR_TARGET" ; then
10953   if test -n "$with_build_time_tools"; then
10954     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nm in $with_build_time_tools" >&5
10955 $as_echo_n "checking for nm in $with_build_time_tools... " >&6; }
10956     if test -x $with_build_time_tools/nm; then
10957       NM_FOR_TARGET=`cd $with_build_time_tools && pwd`/nm
10958       ac_cv_path_NM_FOR_TARGET=$NM_FOR_TARGET
10959       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_NM_FOR_TARGET" >&5
10960 $as_echo "$ac_cv_path_NM_FOR_TARGET" >&6; }
10961     else
10962       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10963 $as_echo "no" >&6; }
10964     fi
10965   elif test $build != $host && test $have_gcc_for_target = yes; then
10966     NM_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=nm`
10967     test $NM_FOR_TARGET = nm && NM_FOR_TARGET=
10968     test -n "$NM_FOR_TARGET" && ac_cv_path_NM_FOR_TARGET=$NM_FOR_TARGET
10969   fi
10970 fi
10971 if test -z "$ac_cv_path_NM_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
10972   # Extract the first word of "nm", so it can be a program name with args.
10973 set dummy nm; ac_word=$2
10974 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10975 $as_echo_n "checking for $ac_word... " >&6; }
10976 if test "${ac_cv_path_NM_FOR_TARGET+set}" = set; then :
10977   $as_echo_n "(cached) " >&6
10978 else
10979   case $NM_FOR_TARGET in
10980   [\\/]* | ?:[\\/]*)
10981   ac_cv_path_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test with a path.
10982   ;;
10983   *)
10984   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10985 for as_dir in $gcc_cv_tool_dirs
10986 do
10987   IFS=$as_save_IFS
10988   test -z "$as_dir" && as_dir=.
10989     for ac_exec_ext in '' $ac_executable_extensions; do
10990   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10991     ac_cv_path_NM_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
10992     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10993     break 2
10994   fi
10995 done
10996   done
10997 IFS=$as_save_IFS
10998
10999   ;;
11000 esac
11001 fi
11002 NM_FOR_TARGET=$ac_cv_path_NM_FOR_TARGET
11003 if test -n "$NM_FOR_TARGET"; then
11004   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
11005 $as_echo "$NM_FOR_TARGET" >&6; }
11006 else
11007   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11008 $as_echo "no" >&6; }
11009 fi
11010
11011
11012 fi
11013 if test -z "$ac_cv_path_NM_FOR_TARGET" ; then
11014
11015
11016 if test -n "$NM_FOR_TARGET"; then
11017   ac_cv_prog_NM_FOR_TARGET=$NM_FOR_TARGET
11018 elif test -n "$ac_cv_prog_NM_FOR_TARGET"; then
11019   NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
11020 fi
11021
11022 if test -n "$ac_cv_prog_NM_FOR_TARGET"; then
11023   for ncn_progname in nm; do
11024     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11025 set dummy ${ncn_progname}; ac_word=$2
11026 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11027 $as_echo_n "checking for $ac_word... " >&6; }
11028 if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then :
11029   $as_echo_n "(cached) " >&6
11030 else
11031   if test -n "$NM_FOR_TARGET"; then
11032   ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
11033 else
11034 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11035 for as_dir in $PATH
11036 do
11037   IFS=$as_save_IFS
11038   test -z "$as_dir" && as_dir=.
11039     for ac_exec_ext in '' $ac_executable_extensions; do
11040   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11041     ac_cv_prog_NM_FOR_TARGET="${ncn_progname}"
11042     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11043     break 2
11044   fi
11045 done
11046   done
11047 IFS=$as_save_IFS
11048
11049 fi
11050 fi
11051 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
11052 if test -n "$NM_FOR_TARGET"; then
11053   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
11054 $as_echo "$NM_FOR_TARGET" >&6; }
11055 else
11056   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11057 $as_echo "no" >&6; }
11058 fi
11059
11060
11061   done
11062 fi
11063
11064 if test -z "$ac_cv_prog_NM_FOR_TARGET" && test -n "$with_build_time_tools"; then
11065   for ncn_progname in nm; do
11066     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11067 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11068     if test -x $with_build_time_tools/${ncn_progname}; then
11069       ac_cv_prog_NM_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11070       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11071 $as_echo "yes" >&6; }
11072       break
11073     else
11074       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11075 $as_echo "no" >&6; }
11076     fi
11077   done
11078 fi
11079
11080 if test -z "$ac_cv_prog_NM_FOR_TARGET"; then
11081   for ncn_progname in nm; do
11082     if test -n "$ncn_target_tool_prefix"; then
11083       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11084 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11085 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11086 $as_echo_n "checking for $ac_word... " >&6; }
11087 if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then :
11088   $as_echo_n "(cached) " >&6
11089 else
11090   if test -n "$NM_FOR_TARGET"; then
11091   ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
11092 else
11093 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11094 for as_dir in $PATH
11095 do
11096   IFS=$as_save_IFS
11097   test -z "$as_dir" && as_dir=.
11098     for ac_exec_ext in '' $ac_executable_extensions; do
11099   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11100     ac_cv_prog_NM_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11101     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11102     break 2
11103   fi
11104 done
11105   done
11106 IFS=$as_save_IFS
11107
11108 fi
11109 fi
11110 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
11111 if test -n "$NM_FOR_TARGET"; then
11112   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
11113 $as_echo "$NM_FOR_TARGET" >&6; }
11114 else
11115   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11116 $as_echo "no" >&6; }
11117 fi
11118
11119
11120     fi
11121     if test -z "$ac_cv_prog_NM_FOR_TARGET" && test $build = $target ; then
11122       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11123 set dummy ${ncn_progname}; ac_word=$2
11124 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11125 $as_echo_n "checking for $ac_word... " >&6; }
11126 if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then :
11127   $as_echo_n "(cached) " >&6
11128 else
11129   if test -n "$NM_FOR_TARGET"; then
11130   ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
11131 else
11132 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11133 for as_dir in $PATH
11134 do
11135   IFS=$as_save_IFS
11136   test -z "$as_dir" && as_dir=.
11137     for ac_exec_ext in '' $ac_executable_extensions; do
11138   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11139     ac_cv_prog_NM_FOR_TARGET="${ncn_progname}"
11140     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11141     break 2
11142   fi
11143 done
11144   done
11145 IFS=$as_save_IFS
11146
11147 fi
11148 fi
11149 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
11150 if test -n "$NM_FOR_TARGET"; then
11151   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
11152 $as_echo "$NM_FOR_TARGET" >&6; }
11153 else
11154   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11155 $as_echo "no" >&6; }
11156 fi
11157
11158
11159     fi
11160     test -n "$ac_cv_prog_NM_FOR_TARGET" && break
11161   done
11162 fi
11163
11164 if test -z "$ac_cv_prog_NM_FOR_TARGET" ; then
11165   set dummy nm
11166   if test $build = $target ; then
11167     NM_FOR_TARGET="$2"
11168   else
11169     NM_FOR_TARGET="${ncn_target_tool_prefix}$2"
11170   fi
11171 else
11172   NM_FOR_TARGET="$ac_cv_prog_NM_FOR_TARGET"
11173 fi
11174
11175 else
11176   NM_FOR_TARGET=$ac_cv_path_NM_FOR_TARGET
11177 fi
11178
11179
11180
11181
11182 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" ; then
11183   if test -n "$with_build_time_tools"; then
11184     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdump in $with_build_time_tools" >&5
11185 $as_echo_n "checking for objdump in $with_build_time_tools... " >&6; }
11186     if test -x $with_build_time_tools/objdump; then
11187       OBJDUMP_FOR_TARGET=`cd $with_build_time_tools && pwd`/objdump
11188       ac_cv_path_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
11189       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_OBJDUMP_FOR_TARGET" >&5
11190 $as_echo "$ac_cv_path_OBJDUMP_FOR_TARGET" >&6; }
11191     else
11192       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11193 $as_echo "no" >&6; }
11194     fi
11195   elif test $build != $host && test $have_gcc_for_target = yes; then
11196     OBJDUMP_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=objdump`
11197     test $OBJDUMP_FOR_TARGET = objdump && OBJDUMP_FOR_TARGET=
11198     test -n "$OBJDUMP_FOR_TARGET" && ac_cv_path_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
11199   fi
11200 fi
11201 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11202   # Extract the first word of "objdump", so it can be a program name with args.
11203 set dummy objdump; ac_word=$2
11204 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11205 $as_echo_n "checking for $ac_word... " >&6; }
11206 if test "${ac_cv_path_OBJDUMP_FOR_TARGET+set}" = set; then :
11207   $as_echo_n "(cached) " >&6
11208 else
11209   case $OBJDUMP_FOR_TARGET in
11210   [\\/]* | ?:[\\/]*)
11211   ac_cv_path_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test with a path.
11212   ;;
11213   *)
11214   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11215 for as_dir in $gcc_cv_tool_dirs
11216 do
11217   IFS=$as_save_IFS
11218   test -z "$as_dir" && as_dir=.
11219     for ac_exec_ext in '' $ac_executable_extensions; do
11220   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11221     ac_cv_path_OBJDUMP_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11222     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11223     break 2
11224   fi
11225 done
11226   done
11227 IFS=$as_save_IFS
11228
11229   ;;
11230 esac
11231 fi
11232 OBJDUMP_FOR_TARGET=$ac_cv_path_OBJDUMP_FOR_TARGET
11233 if test -n "$OBJDUMP_FOR_TARGET"; then
11234   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
11235 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
11236 else
11237   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11238 $as_echo "no" >&6; }
11239 fi
11240
11241
11242 fi
11243 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" ; then
11244
11245
11246 if test -n "$OBJDUMP_FOR_TARGET"; then
11247   ac_cv_prog_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
11248 elif test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
11249   OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
11250 fi
11251
11252 if test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
11253   for ncn_progname in objdump; do
11254     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11255 set dummy ${ncn_progname}; ac_word=$2
11256 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11257 $as_echo_n "checking for $ac_word... " >&6; }
11258 if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then :
11259   $as_echo_n "(cached) " >&6
11260 else
11261   if test -n "$OBJDUMP_FOR_TARGET"; then
11262   ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
11263 else
11264 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11265 for as_dir in $PATH
11266 do
11267   IFS=$as_save_IFS
11268   test -z "$as_dir" && as_dir=.
11269     for ac_exec_ext in '' $ac_executable_extensions; do
11270   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11271     ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_progname}"
11272     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11273     break 2
11274   fi
11275 done
11276   done
11277 IFS=$as_save_IFS
11278
11279 fi
11280 fi
11281 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
11282 if test -n "$OBJDUMP_FOR_TARGET"; then
11283   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
11284 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
11285 else
11286   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11287 $as_echo "no" >&6; }
11288 fi
11289
11290
11291   done
11292 fi
11293
11294 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" && test -n "$with_build_time_tools"; then
11295   for ncn_progname in objdump; do
11296     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11297 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11298     if test -x $with_build_time_tools/${ncn_progname}; then
11299       ac_cv_prog_OBJDUMP_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11300       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11301 $as_echo "yes" >&6; }
11302       break
11303     else
11304       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11305 $as_echo "no" >&6; }
11306     fi
11307   done
11308 fi
11309
11310 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
11311   for ncn_progname in objdump; do
11312     if test -n "$ncn_target_tool_prefix"; then
11313       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11314 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11315 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11316 $as_echo_n "checking for $ac_word... " >&6; }
11317 if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then :
11318   $as_echo_n "(cached) " >&6
11319 else
11320   if test -n "$OBJDUMP_FOR_TARGET"; then
11321   ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
11322 else
11323 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11324 for as_dir in $PATH
11325 do
11326   IFS=$as_save_IFS
11327   test -z "$as_dir" && as_dir=.
11328     for ac_exec_ext in '' $ac_executable_extensions; do
11329   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11330     ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11331     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11332     break 2
11333   fi
11334 done
11335   done
11336 IFS=$as_save_IFS
11337
11338 fi
11339 fi
11340 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
11341 if test -n "$OBJDUMP_FOR_TARGET"; then
11342   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
11343 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
11344 else
11345   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11346 $as_echo "no" >&6; }
11347 fi
11348
11349
11350     fi
11351     if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" && test $build = $target ; then
11352       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11353 set dummy ${ncn_progname}; ac_word=$2
11354 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11355 $as_echo_n "checking for $ac_word... " >&6; }
11356 if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then :
11357   $as_echo_n "(cached) " >&6
11358 else
11359   if test -n "$OBJDUMP_FOR_TARGET"; then
11360   ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
11361 else
11362 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11363 for as_dir in $PATH
11364 do
11365   IFS=$as_save_IFS
11366   test -z "$as_dir" && as_dir=.
11367     for ac_exec_ext in '' $ac_executable_extensions; do
11368   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11369     ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_progname}"
11370     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11371     break 2
11372   fi
11373 done
11374   done
11375 IFS=$as_save_IFS
11376
11377 fi
11378 fi
11379 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
11380 if test -n "$OBJDUMP_FOR_TARGET"; then
11381   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
11382 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
11383 else
11384   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11385 $as_echo "no" >&6; }
11386 fi
11387
11388
11389     fi
11390     test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET" && break
11391   done
11392 fi
11393
11394 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" ; then
11395   set dummy objdump
11396   if test $build = $target ; then
11397     OBJDUMP_FOR_TARGET="$2"
11398   else
11399     OBJDUMP_FOR_TARGET="${ncn_target_tool_prefix}$2"
11400   fi
11401 else
11402   OBJDUMP_FOR_TARGET="$ac_cv_prog_OBJDUMP_FOR_TARGET"
11403 fi
11404
11405 else
11406   OBJDUMP_FOR_TARGET=$ac_cv_path_OBJDUMP_FOR_TARGET
11407 fi
11408
11409
11410
11411
11412 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" ; then
11413   if test -n "$with_build_time_tools"; then
11414     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ranlib in $with_build_time_tools" >&5
11415 $as_echo_n "checking for ranlib in $with_build_time_tools... " >&6; }
11416     if test -x $with_build_time_tools/ranlib; then
11417       RANLIB_FOR_TARGET=`cd $with_build_time_tools && pwd`/ranlib
11418       ac_cv_path_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
11419       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_RANLIB_FOR_TARGET" >&5
11420 $as_echo "$ac_cv_path_RANLIB_FOR_TARGET" >&6; }
11421     else
11422       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11423 $as_echo "no" >&6; }
11424     fi
11425   elif test $build != $host && test $have_gcc_for_target = yes; then
11426     RANLIB_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ranlib`
11427     test $RANLIB_FOR_TARGET = ranlib && RANLIB_FOR_TARGET=
11428     test -n "$RANLIB_FOR_TARGET" && ac_cv_path_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
11429   fi
11430 fi
11431 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11432   # Extract the first word of "ranlib", so it can be a program name with args.
11433 set dummy ranlib; ac_word=$2
11434 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11435 $as_echo_n "checking for $ac_word... " >&6; }
11436 if test "${ac_cv_path_RANLIB_FOR_TARGET+set}" = set; then :
11437   $as_echo_n "(cached) " >&6
11438 else
11439   case $RANLIB_FOR_TARGET in
11440   [\\/]* | ?:[\\/]*)
11441   ac_cv_path_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test with a path.
11442   ;;
11443   *)
11444   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11445 for as_dir in $gcc_cv_tool_dirs
11446 do
11447   IFS=$as_save_IFS
11448   test -z "$as_dir" && as_dir=.
11449     for ac_exec_ext in '' $ac_executable_extensions; do
11450   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11451     ac_cv_path_RANLIB_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11452     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11453     break 2
11454   fi
11455 done
11456   done
11457 IFS=$as_save_IFS
11458
11459   ;;
11460 esac
11461 fi
11462 RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET
11463 if test -n "$RANLIB_FOR_TARGET"; then
11464   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
11465 $as_echo "$RANLIB_FOR_TARGET" >&6; }
11466 else
11467   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11468 $as_echo "no" >&6; }
11469 fi
11470
11471
11472 fi
11473 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" ; then
11474
11475
11476 if test -n "$RANLIB_FOR_TARGET"; then
11477   ac_cv_prog_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
11478 elif test -n "$ac_cv_prog_RANLIB_FOR_TARGET"; then
11479   RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
11480 fi
11481
11482 if test -n "$ac_cv_prog_RANLIB_FOR_TARGET"; then
11483   for ncn_progname in ranlib; do
11484     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11485 set dummy ${ncn_progname}; ac_word=$2
11486 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11487 $as_echo_n "checking for $ac_word... " >&6; }
11488 if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then :
11489   $as_echo_n "(cached) " >&6
11490 else
11491   if test -n "$RANLIB_FOR_TARGET"; then
11492   ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
11493 else
11494 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11495 for as_dir in $PATH
11496 do
11497   IFS=$as_save_IFS
11498   test -z "$as_dir" && as_dir=.
11499     for ac_exec_ext in '' $ac_executable_extensions; do
11500   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11501     ac_cv_prog_RANLIB_FOR_TARGET="${ncn_progname}"
11502     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11503     break 2
11504   fi
11505 done
11506   done
11507 IFS=$as_save_IFS
11508
11509 fi
11510 fi
11511 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
11512 if test -n "$RANLIB_FOR_TARGET"; then
11513   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
11514 $as_echo "$RANLIB_FOR_TARGET" >&6; }
11515 else
11516   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11517 $as_echo "no" >&6; }
11518 fi
11519
11520
11521   done
11522 fi
11523
11524 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" && test -n "$with_build_time_tools"; then
11525   for ncn_progname in ranlib; do
11526     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11527 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11528     if test -x $with_build_time_tools/${ncn_progname}; then
11529       ac_cv_prog_RANLIB_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11530       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11531 $as_echo "yes" >&6; }
11532       break
11533     else
11534       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11535 $as_echo "no" >&6; }
11536     fi
11537   done
11538 fi
11539
11540 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET"; then
11541   for ncn_progname in ranlib; do
11542     if test -n "$ncn_target_tool_prefix"; then
11543       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11544 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11545 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11546 $as_echo_n "checking for $ac_word... " >&6; }
11547 if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then :
11548   $as_echo_n "(cached) " >&6
11549 else
11550   if test -n "$RANLIB_FOR_TARGET"; then
11551   ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
11552 else
11553 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11554 for as_dir in $PATH
11555 do
11556   IFS=$as_save_IFS
11557   test -z "$as_dir" && as_dir=.
11558     for ac_exec_ext in '' $ac_executable_extensions; do
11559   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11560     ac_cv_prog_RANLIB_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11561     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11562     break 2
11563   fi
11564 done
11565   done
11566 IFS=$as_save_IFS
11567
11568 fi
11569 fi
11570 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
11571 if test -n "$RANLIB_FOR_TARGET"; then
11572   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
11573 $as_echo "$RANLIB_FOR_TARGET" >&6; }
11574 else
11575   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11576 $as_echo "no" >&6; }
11577 fi
11578
11579
11580     fi
11581     if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" && test $build = $target ; then
11582       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11583 set dummy ${ncn_progname}; ac_word=$2
11584 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11585 $as_echo_n "checking for $ac_word... " >&6; }
11586 if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then :
11587   $as_echo_n "(cached) " >&6
11588 else
11589   if test -n "$RANLIB_FOR_TARGET"; then
11590   ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
11591 else
11592 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11593 for as_dir in $PATH
11594 do
11595   IFS=$as_save_IFS
11596   test -z "$as_dir" && as_dir=.
11597     for ac_exec_ext in '' $ac_executable_extensions; do
11598   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11599     ac_cv_prog_RANLIB_FOR_TARGET="${ncn_progname}"
11600     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11601     break 2
11602   fi
11603 done
11604   done
11605 IFS=$as_save_IFS
11606
11607 fi
11608 fi
11609 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
11610 if test -n "$RANLIB_FOR_TARGET"; then
11611   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
11612 $as_echo "$RANLIB_FOR_TARGET" >&6; }
11613 else
11614   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11615 $as_echo "no" >&6; }
11616 fi
11617
11618
11619     fi
11620     test -n "$ac_cv_prog_RANLIB_FOR_TARGET" && break
11621   done
11622 fi
11623
11624 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" ; then
11625   set dummy ranlib
11626   if test $build = $target ; then
11627     RANLIB_FOR_TARGET="$2"
11628   else
11629     RANLIB_FOR_TARGET="${ncn_target_tool_prefix}$2"
11630   fi
11631 else
11632   RANLIB_FOR_TARGET="$ac_cv_prog_RANLIB_FOR_TARGET"
11633 fi
11634
11635 else
11636   RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET
11637 fi
11638
11639
11640
11641
11642 if test -z "$ac_cv_path_STRIP_FOR_TARGET" ; then
11643   if test -n "$with_build_time_tools"; then
11644     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for strip in $with_build_time_tools" >&5
11645 $as_echo_n "checking for strip in $with_build_time_tools... " >&6; }
11646     if test -x $with_build_time_tools/strip; then
11647       STRIP_FOR_TARGET=`cd $with_build_time_tools && pwd`/strip
11648       ac_cv_path_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
11649       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_STRIP_FOR_TARGET" >&5
11650 $as_echo "$ac_cv_path_STRIP_FOR_TARGET" >&6; }
11651     else
11652       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11653 $as_echo "no" >&6; }
11654     fi
11655   elif test $build != $host && test $have_gcc_for_target = yes; then
11656     STRIP_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=strip`
11657     test $STRIP_FOR_TARGET = strip && STRIP_FOR_TARGET=
11658     test -n "$STRIP_FOR_TARGET" && ac_cv_path_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
11659   fi
11660 fi
11661 if test -z "$ac_cv_path_STRIP_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11662   # Extract the first word of "strip", so it can be a program name with args.
11663 set dummy strip; ac_word=$2
11664 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11665 $as_echo_n "checking for $ac_word... " >&6; }
11666 if test "${ac_cv_path_STRIP_FOR_TARGET+set}" = set; then :
11667   $as_echo_n "(cached) " >&6
11668 else
11669   case $STRIP_FOR_TARGET in
11670   [\\/]* | ?:[\\/]*)
11671   ac_cv_path_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test with a path.
11672   ;;
11673   *)
11674   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11675 for as_dir in $gcc_cv_tool_dirs
11676 do
11677   IFS=$as_save_IFS
11678   test -z "$as_dir" && as_dir=.
11679     for ac_exec_ext in '' $ac_executable_extensions; do
11680   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11681     ac_cv_path_STRIP_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11682     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11683     break 2
11684   fi
11685 done
11686   done
11687 IFS=$as_save_IFS
11688
11689   ;;
11690 esac
11691 fi
11692 STRIP_FOR_TARGET=$ac_cv_path_STRIP_FOR_TARGET
11693 if test -n "$STRIP_FOR_TARGET"; then
11694   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
11695 $as_echo "$STRIP_FOR_TARGET" >&6; }
11696 else
11697   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11698 $as_echo "no" >&6; }
11699 fi
11700
11701
11702 fi
11703 if test -z "$ac_cv_path_STRIP_FOR_TARGET" ; then
11704
11705
11706 if test -n "$STRIP_FOR_TARGET"; then
11707   ac_cv_prog_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
11708 elif test -n "$ac_cv_prog_STRIP_FOR_TARGET"; then
11709   STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
11710 fi
11711
11712 if test -n "$ac_cv_prog_STRIP_FOR_TARGET"; then
11713   for ncn_progname in strip; do
11714     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11715 set dummy ${ncn_progname}; ac_word=$2
11716 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11717 $as_echo_n "checking for $ac_word... " >&6; }
11718 if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then :
11719   $as_echo_n "(cached) " >&6
11720 else
11721   if test -n "$STRIP_FOR_TARGET"; then
11722   ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
11723 else
11724 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11725 for as_dir in $PATH
11726 do
11727   IFS=$as_save_IFS
11728   test -z "$as_dir" && as_dir=.
11729     for ac_exec_ext in '' $ac_executable_extensions; do
11730   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11731     ac_cv_prog_STRIP_FOR_TARGET="${ncn_progname}"
11732     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11733     break 2
11734   fi
11735 done
11736   done
11737 IFS=$as_save_IFS
11738
11739 fi
11740 fi
11741 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
11742 if test -n "$STRIP_FOR_TARGET"; then
11743   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
11744 $as_echo "$STRIP_FOR_TARGET" >&6; }
11745 else
11746   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11747 $as_echo "no" >&6; }
11748 fi
11749
11750
11751   done
11752 fi
11753
11754 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" && test -n "$with_build_time_tools"; then
11755   for ncn_progname in strip; do
11756     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11757 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11758     if test -x $with_build_time_tools/${ncn_progname}; then
11759       ac_cv_prog_STRIP_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11760       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11761 $as_echo "yes" >&6; }
11762       break
11763     else
11764       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11765 $as_echo "no" >&6; }
11766     fi
11767   done
11768 fi
11769
11770 if test -z "$ac_cv_prog_STRIP_FOR_TARGET"; then
11771   for ncn_progname in strip; do
11772     if test -n "$ncn_target_tool_prefix"; then
11773       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11774 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11775 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11776 $as_echo_n "checking for $ac_word... " >&6; }
11777 if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then :
11778   $as_echo_n "(cached) " >&6
11779 else
11780   if test -n "$STRIP_FOR_TARGET"; then
11781   ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
11782 else
11783 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11784 for as_dir in $PATH
11785 do
11786   IFS=$as_save_IFS
11787   test -z "$as_dir" && as_dir=.
11788     for ac_exec_ext in '' $ac_executable_extensions; do
11789   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11790     ac_cv_prog_STRIP_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11791     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11792     break 2
11793   fi
11794 done
11795   done
11796 IFS=$as_save_IFS
11797
11798 fi
11799 fi
11800 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
11801 if test -n "$STRIP_FOR_TARGET"; then
11802   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
11803 $as_echo "$STRIP_FOR_TARGET" >&6; }
11804 else
11805   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11806 $as_echo "no" >&6; }
11807 fi
11808
11809
11810     fi
11811     if test -z "$ac_cv_prog_STRIP_FOR_TARGET" && test $build = $target ; then
11812       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11813 set dummy ${ncn_progname}; ac_word=$2
11814 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11815 $as_echo_n "checking for $ac_word... " >&6; }
11816 if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then :
11817   $as_echo_n "(cached) " >&6
11818 else
11819   if test -n "$STRIP_FOR_TARGET"; then
11820   ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
11821 else
11822 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11823 for as_dir in $PATH
11824 do
11825   IFS=$as_save_IFS
11826   test -z "$as_dir" && as_dir=.
11827     for ac_exec_ext in '' $ac_executable_extensions; do
11828   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11829     ac_cv_prog_STRIP_FOR_TARGET="${ncn_progname}"
11830     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11831     break 2
11832   fi
11833 done
11834   done
11835 IFS=$as_save_IFS
11836
11837 fi
11838 fi
11839 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
11840 if test -n "$STRIP_FOR_TARGET"; then
11841   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
11842 $as_echo "$STRIP_FOR_TARGET" >&6; }
11843 else
11844   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11845 $as_echo "no" >&6; }
11846 fi
11847
11848
11849     fi
11850     test -n "$ac_cv_prog_STRIP_FOR_TARGET" && break
11851   done
11852 fi
11853
11854 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" ; then
11855   set dummy strip
11856   if test $build = $target ; then
11857     STRIP_FOR_TARGET="$2"
11858   else
11859     STRIP_FOR_TARGET="${ncn_target_tool_prefix}$2"
11860   fi
11861 else
11862   STRIP_FOR_TARGET="$ac_cv_prog_STRIP_FOR_TARGET"
11863 fi
11864
11865 else
11866   STRIP_FOR_TARGET=$ac_cv_path_STRIP_FOR_TARGET
11867 fi
11868
11869
11870
11871
11872 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" ; then
11873   if test -n "$with_build_time_tools"; then
11874     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for windres in $with_build_time_tools" >&5
11875 $as_echo_n "checking for windres in $with_build_time_tools... " >&6; }
11876     if test -x $with_build_time_tools/windres; then
11877       WINDRES_FOR_TARGET=`cd $with_build_time_tools && pwd`/windres
11878       ac_cv_path_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
11879       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_WINDRES_FOR_TARGET" >&5
11880 $as_echo "$ac_cv_path_WINDRES_FOR_TARGET" >&6; }
11881     else
11882       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11883 $as_echo "no" >&6; }
11884     fi
11885   elif test $build != $host && test $have_gcc_for_target = yes; then
11886     WINDRES_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=windres`
11887     test $WINDRES_FOR_TARGET = windres && WINDRES_FOR_TARGET=
11888     test -n "$WINDRES_FOR_TARGET" && ac_cv_path_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
11889   fi
11890 fi
11891 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11892   # Extract the first word of "windres", so it can be a program name with args.
11893 set dummy windres; ac_word=$2
11894 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11895 $as_echo_n "checking for $ac_word... " >&6; }
11896 if test "${ac_cv_path_WINDRES_FOR_TARGET+set}" = set; then :
11897   $as_echo_n "(cached) " >&6
11898 else
11899   case $WINDRES_FOR_TARGET in
11900   [\\/]* | ?:[\\/]*)
11901   ac_cv_path_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test with a path.
11902   ;;
11903   *)
11904   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11905 for as_dir in $gcc_cv_tool_dirs
11906 do
11907   IFS=$as_save_IFS
11908   test -z "$as_dir" && as_dir=.
11909     for ac_exec_ext in '' $ac_executable_extensions; do
11910   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11911     ac_cv_path_WINDRES_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11912     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11913     break 2
11914   fi
11915 done
11916   done
11917 IFS=$as_save_IFS
11918
11919   ;;
11920 esac
11921 fi
11922 WINDRES_FOR_TARGET=$ac_cv_path_WINDRES_FOR_TARGET
11923 if test -n "$WINDRES_FOR_TARGET"; then
11924   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
11925 $as_echo "$WINDRES_FOR_TARGET" >&6; }
11926 else
11927   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11928 $as_echo "no" >&6; }
11929 fi
11930
11931
11932 fi
11933 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" ; then
11934
11935
11936 if test -n "$WINDRES_FOR_TARGET"; then
11937   ac_cv_prog_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
11938 elif test -n "$ac_cv_prog_WINDRES_FOR_TARGET"; then
11939   WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
11940 fi
11941
11942 if test -n "$ac_cv_prog_WINDRES_FOR_TARGET"; then
11943   for ncn_progname in windres; do
11944     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11945 set dummy ${ncn_progname}; ac_word=$2
11946 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11947 $as_echo_n "checking for $ac_word... " >&6; }
11948 if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then :
11949   $as_echo_n "(cached) " >&6
11950 else
11951   if test -n "$WINDRES_FOR_TARGET"; then
11952   ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
11953 else
11954 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11955 for as_dir in $PATH
11956 do
11957   IFS=$as_save_IFS
11958   test -z "$as_dir" && as_dir=.
11959     for ac_exec_ext in '' $ac_executable_extensions; do
11960   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11961     ac_cv_prog_WINDRES_FOR_TARGET="${ncn_progname}"
11962     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11963     break 2
11964   fi
11965 done
11966   done
11967 IFS=$as_save_IFS
11968
11969 fi
11970 fi
11971 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
11972 if test -n "$WINDRES_FOR_TARGET"; then
11973   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
11974 $as_echo "$WINDRES_FOR_TARGET" >&6; }
11975 else
11976   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11977 $as_echo "no" >&6; }
11978 fi
11979
11980
11981   done
11982 fi
11983
11984 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" && test -n "$with_build_time_tools"; then
11985   for ncn_progname in windres; do
11986     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11987 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11988     if test -x $with_build_time_tools/${ncn_progname}; then
11989       ac_cv_prog_WINDRES_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11990       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11991 $as_echo "yes" >&6; }
11992       break
11993     else
11994       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11995 $as_echo "no" >&6; }
11996     fi
11997   done
11998 fi
11999
12000 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET"; then
12001   for ncn_progname in windres; do
12002     if test -n "$ncn_target_tool_prefix"; then
12003       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12004 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12005 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12006 $as_echo_n "checking for $ac_word... " >&6; }
12007 if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then :
12008   $as_echo_n "(cached) " >&6
12009 else
12010   if test -n "$WINDRES_FOR_TARGET"; then
12011   ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
12012 else
12013 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12014 for as_dir in $PATH
12015 do
12016   IFS=$as_save_IFS
12017   test -z "$as_dir" && as_dir=.
12018     for ac_exec_ext in '' $ac_executable_extensions; do
12019   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12020     ac_cv_prog_WINDRES_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12021     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12022     break 2
12023   fi
12024 done
12025   done
12026 IFS=$as_save_IFS
12027
12028 fi
12029 fi
12030 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
12031 if test -n "$WINDRES_FOR_TARGET"; then
12032   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
12033 $as_echo "$WINDRES_FOR_TARGET" >&6; }
12034 else
12035   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12036 $as_echo "no" >&6; }
12037 fi
12038
12039
12040     fi
12041     if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" && test $build = $target ; then
12042       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12043 set dummy ${ncn_progname}; ac_word=$2
12044 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12045 $as_echo_n "checking for $ac_word... " >&6; }
12046 if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then :
12047   $as_echo_n "(cached) " >&6
12048 else
12049   if test -n "$WINDRES_FOR_TARGET"; then
12050   ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
12051 else
12052 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12053 for as_dir in $PATH
12054 do
12055   IFS=$as_save_IFS
12056   test -z "$as_dir" && as_dir=.
12057     for ac_exec_ext in '' $ac_executable_extensions; do
12058   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12059     ac_cv_prog_WINDRES_FOR_TARGET="${ncn_progname}"
12060     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12061     break 2
12062   fi
12063 done
12064   done
12065 IFS=$as_save_IFS
12066
12067 fi
12068 fi
12069 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
12070 if test -n "$WINDRES_FOR_TARGET"; then
12071   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
12072 $as_echo "$WINDRES_FOR_TARGET" >&6; }
12073 else
12074   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12075 $as_echo "no" >&6; }
12076 fi
12077
12078
12079     fi
12080     test -n "$ac_cv_prog_WINDRES_FOR_TARGET" && break
12081   done
12082 fi
12083
12084 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" ; then
12085   set dummy windres
12086   if test $build = $target ; then
12087     WINDRES_FOR_TARGET="$2"
12088   else
12089     WINDRES_FOR_TARGET="${ncn_target_tool_prefix}$2"
12090   fi
12091 else
12092   WINDRES_FOR_TARGET="$ac_cv_prog_WINDRES_FOR_TARGET"
12093 fi
12094
12095 else
12096   WINDRES_FOR_TARGET=$ac_cv_path_WINDRES_FOR_TARGET
12097 fi
12098
12099
12100
12101
12102 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" ; then
12103   if test -n "$with_build_time_tools"; then
12104     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for windmc in $with_build_time_tools" >&5
12105 $as_echo_n "checking for windmc in $with_build_time_tools... " >&6; }
12106     if test -x $with_build_time_tools/windmc; then
12107       WINDMC_FOR_TARGET=`cd $with_build_time_tools && pwd`/windmc
12108       ac_cv_path_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
12109       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_WINDMC_FOR_TARGET" >&5
12110 $as_echo "$ac_cv_path_WINDMC_FOR_TARGET" >&6; }
12111     else
12112       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12113 $as_echo "no" >&6; }
12114     fi
12115   elif test $build != $host && test $have_gcc_for_target = yes; then
12116     WINDMC_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=windmc`
12117     test $WINDMC_FOR_TARGET = windmc && WINDMC_FOR_TARGET=
12118     test -n "$WINDMC_FOR_TARGET" && ac_cv_path_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
12119   fi
12120 fi
12121 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12122   # Extract the first word of "windmc", so it can be a program name with args.
12123 set dummy windmc; ac_word=$2
12124 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12125 $as_echo_n "checking for $ac_word... " >&6; }
12126 if test "${ac_cv_path_WINDMC_FOR_TARGET+set}" = set; then :
12127   $as_echo_n "(cached) " >&6
12128 else
12129   case $WINDMC_FOR_TARGET in
12130   [\\/]* | ?:[\\/]*)
12131   ac_cv_path_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test with a path.
12132   ;;
12133   *)
12134   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12135 for as_dir in $gcc_cv_tool_dirs
12136 do
12137   IFS=$as_save_IFS
12138   test -z "$as_dir" && as_dir=.
12139     for ac_exec_ext in '' $ac_executable_extensions; do
12140   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12141     ac_cv_path_WINDMC_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12142     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12143     break 2
12144   fi
12145 done
12146   done
12147 IFS=$as_save_IFS
12148
12149   ;;
12150 esac
12151 fi
12152 WINDMC_FOR_TARGET=$ac_cv_path_WINDMC_FOR_TARGET
12153 if test -n "$WINDMC_FOR_TARGET"; then
12154   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
12155 $as_echo "$WINDMC_FOR_TARGET" >&6; }
12156 else
12157   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12158 $as_echo "no" >&6; }
12159 fi
12160
12161
12162 fi
12163 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" ; then
12164
12165
12166 if test -n "$WINDMC_FOR_TARGET"; then
12167   ac_cv_prog_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
12168 elif test -n "$ac_cv_prog_WINDMC_FOR_TARGET"; then
12169   WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
12170 fi
12171
12172 if test -n "$ac_cv_prog_WINDMC_FOR_TARGET"; then
12173   for ncn_progname in windmc; do
12174     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12175 set dummy ${ncn_progname}; ac_word=$2
12176 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12177 $as_echo_n "checking for $ac_word... " >&6; }
12178 if test "${ac_cv_prog_WINDMC_FOR_TARGET+set}" = set; then :
12179   $as_echo_n "(cached) " >&6
12180 else
12181   if test -n "$WINDMC_FOR_TARGET"; then
12182   ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
12183 else
12184 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12185 for as_dir in $PATH
12186 do
12187   IFS=$as_save_IFS
12188   test -z "$as_dir" && as_dir=.
12189     for ac_exec_ext in '' $ac_executable_extensions; do
12190   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12191     ac_cv_prog_WINDMC_FOR_TARGET="${ncn_progname}"
12192     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12193     break 2
12194   fi
12195 done
12196   done
12197 IFS=$as_save_IFS
12198
12199 fi
12200 fi
12201 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
12202 if test -n "$WINDMC_FOR_TARGET"; then
12203   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
12204 $as_echo "$WINDMC_FOR_TARGET" >&6; }
12205 else
12206   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12207 $as_echo "no" >&6; }
12208 fi
12209
12210
12211   done
12212 fi
12213
12214 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" && test -n "$with_build_time_tools"; then
12215   for ncn_progname in windmc; do
12216     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12217 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12218     if test -x $with_build_time_tools/${ncn_progname}; then
12219       ac_cv_prog_WINDMC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12220       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12221 $as_echo "yes" >&6; }
12222       break
12223     else
12224       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12225 $as_echo "no" >&6; }
12226     fi
12227   done
12228 fi
12229
12230 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET"; then
12231   for ncn_progname in windmc; do
12232     if test -n "$ncn_target_tool_prefix"; then
12233       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12234 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12235 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12236 $as_echo_n "checking for $ac_word... " >&6; }
12237 if test "${ac_cv_prog_WINDMC_FOR_TARGET+set}" = set; then :
12238   $as_echo_n "(cached) " >&6
12239 else
12240   if test -n "$WINDMC_FOR_TARGET"; then
12241   ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
12242 else
12243 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12244 for as_dir in $PATH
12245 do
12246   IFS=$as_save_IFS
12247   test -z "$as_dir" && as_dir=.
12248     for ac_exec_ext in '' $ac_executable_extensions; do
12249   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12250     ac_cv_prog_WINDMC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12251     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12252     break 2
12253   fi
12254 done
12255   done
12256 IFS=$as_save_IFS
12257
12258 fi
12259 fi
12260 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
12261 if test -n "$WINDMC_FOR_TARGET"; then
12262   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
12263 $as_echo "$WINDMC_FOR_TARGET" >&6; }
12264 else
12265   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12266 $as_echo "no" >&6; }
12267 fi
12268
12269
12270     fi
12271     if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" && test $build = $target ; then
12272       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12273 set dummy ${ncn_progname}; ac_word=$2
12274 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12275 $as_echo_n "checking for $ac_word... " >&6; }
12276 if test "${ac_cv_prog_WINDMC_FOR_TARGET+set}" = set; then :
12277   $as_echo_n "(cached) " >&6
12278 else
12279   if test -n "$WINDMC_FOR_TARGET"; then
12280   ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
12281 else
12282 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12283 for as_dir in $PATH
12284 do
12285   IFS=$as_save_IFS
12286   test -z "$as_dir" && as_dir=.
12287     for ac_exec_ext in '' $ac_executable_extensions; do
12288   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12289     ac_cv_prog_WINDMC_FOR_TARGET="${ncn_progname}"
12290     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12291     break 2
12292   fi
12293 done
12294   done
12295 IFS=$as_save_IFS
12296
12297 fi
12298 fi
12299 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
12300 if test -n "$WINDMC_FOR_TARGET"; then
12301   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
12302 $as_echo "$WINDMC_FOR_TARGET" >&6; }
12303 else
12304   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12305 $as_echo "no" >&6; }
12306 fi
12307
12308
12309     fi
12310     test -n "$ac_cv_prog_WINDMC_FOR_TARGET" && break
12311   done
12312 fi
12313
12314 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" ; then
12315   set dummy windmc
12316   if test $build = $target ; then
12317     WINDMC_FOR_TARGET="$2"
12318   else
12319     WINDMC_FOR_TARGET="${ncn_target_tool_prefix}$2"
12320   fi
12321 else
12322   WINDMC_FOR_TARGET="$ac_cv_prog_WINDMC_FOR_TARGET"
12323 fi
12324
12325 else
12326   WINDMC_FOR_TARGET=$ac_cv_path_WINDMC_FOR_TARGET
12327 fi
12328
12329
12330 RAW_CXX_FOR_TARGET="$CXX_FOR_TARGET"
12331
12332 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ar" >&5
12333 $as_echo_n "checking where to find the target ar... " >&6; }
12334 if test "x${build}" != "x${host}" ; then
12335   if expr "x$AR_FOR_TARGET" : "x/" > /dev/null; then
12336     # We already found the complete path
12337     ac_dir=`dirname $AR_FOR_TARGET`
12338     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
12339 $as_echo "pre-installed in $ac_dir" >&6; }
12340   else
12341     # Canadian cross, just use what we found
12342     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
12343 $as_echo "pre-installed" >&6; }
12344   fi
12345 else
12346   ok=yes
12347   case " ${configdirs} " in
12348     *" binutils "*) ;;
12349     *) ok=no ;;
12350   esac
12351
12352   if test $ok = yes; then
12353     # An in-tree tool is available and we can use it
12354     AR_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/ar'
12355     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
12356 $as_echo "just compiled" >&6; }
12357   elif expr "x$AR_FOR_TARGET" : "x/" > /dev/null; then
12358     # We already found the complete path
12359     ac_dir=`dirname $AR_FOR_TARGET`
12360     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
12361 $as_echo "pre-installed in $ac_dir" >&6; }
12362   elif test "x$target" = "x$host"; then
12363     # We can use an host tool
12364     AR_FOR_TARGET='$(AR)'
12365     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
12366 $as_echo "host tool" >&6; }
12367   else
12368     # We need a cross tool
12369     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
12370 $as_echo "pre-installed" >&6; }
12371   fi
12372 fi
12373
12374 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target as" >&5
12375 $as_echo_n "checking where to find the target as... " >&6; }
12376 if test "x${build}" != "x${host}" ; then
12377   if expr "x$AS_FOR_TARGET" : "x/" > /dev/null; then
12378     # We already found the complete path
12379     ac_dir=`dirname $AS_FOR_TARGET`
12380     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
12381 $as_echo "pre-installed in $ac_dir" >&6; }
12382   else
12383     # Canadian cross, just use what we found
12384     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
12385 $as_echo "pre-installed" >&6; }
12386   fi
12387 else
12388   ok=yes
12389   case " ${configdirs} " in
12390     *" gas "*) ;;
12391     *) ok=no ;;
12392   esac
12393
12394   if test $ok = yes; then
12395     # An in-tree tool is available and we can use it
12396     AS_FOR_TARGET='$$r/$(HOST_SUBDIR)/gas/as-new'
12397     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
12398 $as_echo "just compiled" >&6; }
12399   elif expr "x$AS_FOR_TARGET" : "x/" > /dev/null; then
12400     # We already found the complete path
12401     ac_dir=`dirname $AS_FOR_TARGET`
12402     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
12403 $as_echo "pre-installed in $ac_dir" >&6; }
12404   elif test "x$target" = "x$host"; then
12405     # We can use an host tool
12406     AS_FOR_TARGET='$(AS)'
12407     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
12408 $as_echo "host tool" >&6; }
12409   else
12410     # We need a cross tool
12411     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
12412 $as_echo "pre-installed" >&6; }
12413   fi
12414 fi
12415
12416 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target cc" >&5
12417 $as_echo_n "checking where to find the target cc... " >&6; }
12418 if test "x${build}" != "x${host}" ; then
12419   if expr "x$CC_FOR_TARGET" : "x/" > /dev/null; then
12420     # We already found the complete path
12421     ac_dir=`dirname $CC_FOR_TARGET`
12422     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
12423 $as_echo "pre-installed in $ac_dir" >&6; }
12424   else
12425     # Canadian cross, just use what we found
12426     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
12427 $as_echo "pre-installed" >&6; }
12428   fi
12429 else
12430   ok=yes
12431   case " ${configdirs} " in
12432     *" gcc "*) ;;
12433     *) ok=no ;;
12434   esac
12435
12436   if test $ok = yes; then
12437     # An in-tree tool is available and we can use it
12438     CC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -B$$r/$(HOST_SUBDIR)/gcc/'
12439     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
12440 $as_echo "just compiled" >&6; }
12441   elif expr "x$CC_FOR_TARGET" : "x/" > /dev/null; then
12442     # We already found the complete path
12443     ac_dir=`dirname $CC_FOR_TARGET`
12444     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
12445 $as_echo "pre-installed in $ac_dir" >&6; }
12446   elif test "x$target" = "x$host"; then
12447     # We can use an host tool
12448     CC_FOR_TARGET='$(CC)'
12449     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
12450 $as_echo "host tool" >&6; }
12451   else
12452     # We need a cross tool
12453     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
12454 $as_echo "pre-installed" >&6; }
12455   fi
12456 fi
12457
12458 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target c++" >&5
12459 $as_echo_n "checking where to find the target c++... " >&6; }
12460 if test "x${build}" != "x${host}" ; then
12461   if expr "x$CXX_FOR_TARGET" : "x/" > /dev/null; then
12462     # We already found the complete path
12463     ac_dir=`dirname $CXX_FOR_TARGET`
12464     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
12465 $as_echo "pre-installed in $ac_dir" >&6; }
12466   else
12467     # Canadian cross, just use what we found
12468     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
12469 $as_echo "pre-installed" >&6; }
12470   fi
12471 else
12472   ok=yes
12473   case " ${configdirs} " in
12474     *" gcc "*) ;;
12475     *) ok=no ;;
12476   esac
12477   case ,${enable_languages}, in
12478     *,c++,*) ;;
12479     *) ok=no ;;
12480   esac
12481   if test $ok = yes; then
12482     # An in-tree tool is available and we can use it
12483     CXX_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/g++ -B$$r/$(HOST_SUBDIR)/gcc/ -nostdinc++ `test ! -f $$r/$(TARGET_SUBDIR)/libstdc++-v3/scripts/testsuite_flags || $(SHELL) $$r/$(TARGET_SUBDIR)/libstdc++-v3/scripts/testsuite_flags --build-includes` -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src/.libs'
12484     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
12485 $as_echo "just compiled" >&6; }
12486   elif expr "x$CXX_FOR_TARGET" : "x/" > /dev/null; then
12487     # We already found the complete path
12488     ac_dir=`dirname $CXX_FOR_TARGET`
12489     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
12490 $as_echo "pre-installed in $ac_dir" >&6; }
12491   elif test "x$target" = "x$host"; then
12492     # We can use an host tool
12493     CXX_FOR_TARGET='$(CXX)'
12494     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
12495 $as_echo "host tool" >&6; }
12496   else
12497     # We need a cross tool
12498     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
12499 $as_echo "pre-installed" >&6; }
12500   fi
12501 fi
12502
12503 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target c++ for libstdc++" >&5
12504 $as_echo_n "checking where to find the target c++ for libstdc++... " >&6; }
12505 if test "x${build}" != "x${host}" ; then
12506   if expr "x$RAW_CXX_FOR_TARGET" : "x/" > /dev/null; then
12507     # We already found the complete path
12508     ac_dir=`dirname $RAW_CXX_FOR_TARGET`
12509     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
12510 $as_echo "pre-installed in $ac_dir" >&6; }
12511   else
12512     # Canadian cross, just use what we found
12513     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
12514 $as_echo "pre-installed" >&6; }
12515   fi
12516 else
12517   ok=yes
12518   case " ${configdirs} " in
12519     *" gcc "*) ;;
12520     *) ok=no ;;
12521   esac
12522   case ,${enable_languages}, in
12523     *,c++,*) ;;
12524     *) ok=no ;;
12525   esac
12526   if test $ok = yes; then
12527     # An in-tree tool is available and we can use it
12528     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'
12529     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
12530 $as_echo "just compiled" >&6; }
12531   elif expr "x$RAW_CXX_FOR_TARGET" : "x/" > /dev/null; then
12532     # We already found the complete path
12533     ac_dir=`dirname $RAW_CXX_FOR_TARGET`
12534     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
12535 $as_echo "pre-installed in $ac_dir" >&6; }
12536   elif test "x$target" = "x$host"; then
12537     # We can use an host tool
12538     RAW_CXX_FOR_TARGET='$(CXX)'
12539     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
12540 $as_echo "host tool" >&6; }
12541   else
12542     # We need a cross tool
12543     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
12544 $as_echo "pre-installed" >&6; }
12545   fi
12546 fi
12547
12548 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target dlltool" >&5
12549 $as_echo_n "checking where to find the target dlltool... " >&6; }
12550 if test "x${build}" != "x${host}" ; then
12551   if expr "x$DLLTOOL_FOR_TARGET" : "x/" > /dev/null; then
12552     # We already found the complete path
12553     ac_dir=`dirname $DLLTOOL_FOR_TARGET`
12554     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
12555 $as_echo "pre-installed in $ac_dir" >&6; }
12556   else
12557     # Canadian cross, just use what we found
12558     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
12559 $as_echo "pre-installed" >&6; }
12560   fi
12561 else
12562   ok=yes
12563   case " ${configdirs} " in
12564     *" binutils "*) ;;
12565     *) ok=no ;;
12566   esac
12567
12568   if test $ok = yes; then
12569     # An in-tree tool is available and we can use it
12570     DLLTOOL_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/dlltool'
12571     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
12572 $as_echo "just compiled" >&6; }
12573   elif expr "x$DLLTOOL_FOR_TARGET" : "x/" > /dev/null; then
12574     # We already found the complete path
12575     ac_dir=`dirname $DLLTOOL_FOR_TARGET`
12576     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
12577 $as_echo "pre-installed in $ac_dir" >&6; }
12578   elif test "x$target" = "x$host"; then
12579     # We can use an host tool
12580     DLLTOOL_FOR_TARGET='$(DLLTOOL)'
12581     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
12582 $as_echo "host tool" >&6; }
12583   else
12584     # We need a cross tool
12585     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
12586 $as_echo "pre-installed" >&6; }
12587   fi
12588 fi
12589
12590 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gcc" >&5
12591 $as_echo_n "checking where to find the target gcc... " >&6; }
12592 if test "x${build}" != "x${host}" ; then
12593   if expr "x$GCC_FOR_TARGET" : "x/" > /dev/null; then
12594     # We already found the complete path
12595     ac_dir=`dirname $GCC_FOR_TARGET`
12596     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
12597 $as_echo "pre-installed in $ac_dir" >&6; }
12598   else
12599     # Canadian cross, just use what we found
12600     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
12601 $as_echo "pre-installed" >&6; }
12602   fi
12603 else
12604   ok=yes
12605   case " ${configdirs} " in
12606     *" gcc "*) ;;
12607     *) ok=no ;;
12608   esac
12609
12610   if test $ok = yes; then
12611     # An in-tree tool is available and we can use it
12612     GCC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -B$$r/$(HOST_SUBDIR)/gcc/'
12613     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
12614 $as_echo "just compiled" >&6; }
12615   elif expr "x$GCC_FOR_TARGET" : "x/" > /dev/null; then
12616     # We already found the complete path
12617     ac_dir=`dirname $GCC_FOR_TARGET`
12618     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
12619 $as_echo "pre-installed in $ac_dir" >&6; }
12620   elif test "x$target" = "x$host"; then
12621     # We can use an host tool
12622     GCC_FOR_TARGET='$()'
12623     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
12624 $as_echo "host tool" >&6; }
12625   else
12626     # We need a cross tool
12627     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
12628 $as_echo "pre-installed" >&6; }
12629   fi
12630 fi
12631
12632 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gcj" >&5
12633 $as_echo_n "checking where to find the target gcj... " >&6; }
12634 if test "x${build}" != "x${host}" ; then
12635   if expr "x$GCJ_FOR_TARGET" : "x/" > /dev/null; then
12636     # We already found the complete path
12637     ac_dir=`dirname $GCJ_FOR_TARGET`
12638     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
12639 $as_echo "pre-installed in $ac_dir" >&6; }
12640   else
12641     # Canadian cross, just use what we found
12642     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
12643 $as_echo "pre-installed" >&6; }
12644   fi
12645 else
12646   ok=yes
12647   case " ${configdirs} " in
12648     *" gcc "*) ;;
12649     *) ok=no ;;
12650   esac
12651   case ,${enable_languages}, in
12652     *,java,*) ;;
12653     *) ok=no ;;
12654   esac
12655   if test $ok = yes; then
12656     # An in-tree tool is available and we can use it
12657     GCJ_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gcj -B$$r/$(HOST_SUBDIR)/gcc/'
12658     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
12659 $as_echo "just compiled" >&6; }
12660   elif expr "x$GCJ_FOR_TARGET" : "x/" > /dev/null; then
12661     # We already found the complete path
12662     ac_dir=`dirname $GCJ_FOR_TARGET`
12663     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
12664 $as_echo "pre-installed in $ac_dir" >&6; }
12665   elif test "x$target" = "x$host"; then
12666     # We can use an host tool
12667     GCJ_FOR_TARGET='$(GCJ)'
12668     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
12669 $as_echo "host tool" >&6; }
12670   else
12671     # We need a cross tool
12672     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
12673 $as_echo "pre-installed" >&6; }
12674   fi
12675 fi
12676
12677 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gfortran" >&5
12678 $as_echo_n "checking where to find the target gfortran... " >&6; }
12679 if test "x${build}" != "x${host}" ; then
12680   if expr "x$GFORTRAN_FOR_TARGET" : "x/" > /dev/null; then
12681     # We already found the complete path
12682     ac_dir=`dirname $GFORTRAN_FOR_TARGET`
12683     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
12684 $as_echo "pre-installed in $ac_dir" >&6; }
12685   else
12686     # Canadian cross, just use what we found
12687     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
12688 $as_echo "pre-installed" >&6; }
12689   fi
12690 else
12691   ok=yes
12692   case " ${configdirs} " in
12693     *" gcc "*) ;;
12694     *) ok=no ;;
12695   esac
12696   case ,${enable_languages}, in
12697     *,fortran,*) ;;
12698     *) ok=no ;;
12699   esac
12700   if test $ok = yes; then
12701     # An in-tree tool is available and we can use it
12702     GFORTRAN_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gfortran -B$$r/$(HOST_SUBDIR)/gcc/'
12703     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
12704 $as_echo "just compiled" >&6; }
12705   elif expr "x$GFORTRAN_FOR_TARGET" : "x/" > /dev/null; then
12706     # We already found the complete path
12707     ac_dir=`dirname $GFORTRAN_FOR_TARGET`
12708     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
12709 $as_echo "pre-installed in $ac_dir" >&6; }
12710   elif test "x$target" = "x$host"; then
12711     # We can use an host tool
12712     GFORTRAN_FOR_TARGET='$(GFORTRAN)'
12713     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
12714 $as_echo "host tool" >&6; }
12715   else
12716     # We need a cross tool
12717     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
12718 $as_echo "pre-installed" >&6; }
12719   fi
12720 fi
12721
12722 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ld" >&5
12723 $as_echo_n "checking where to find the target ld... " >&6; }
12724 if test "x${build}" != "x${host}" ; then
12725   if expr "x$LD_FOR_TARGET" : "x/" > /dev/null; then
12726     # We already found the complete path
12727     ac_dir=`dirname $LD_FOR_TARGET`
12728     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
12729 $as_echo "pre-installed in $ac_dir" >&6; }
12730   else
12731     # Canadian cross, just use what we found
12732     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
12733 $as_echo "pre-installed" >&6; }
12734   fi
12735 else
12736   ok=yes
12737   case " ${configdirs} " in
12738     *" ld "*) ;;
12739     *) ok=no ;;
12740   esac
12741
12742   if test $ok = yes; then
12743     # An in-tree tool is available and we can use it
12744     LD_FOR_TARGET='$$r/$(HOST_SUBDIR)/ld/ld-new'
12745     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
12746 $as_echo "just compiled" >&6; }
12747   elif expr "x$LD_FOR_TARGET" : "x/" > /dev/null; then
12748     # We already found the complete path
12749     ac_dir=`dirname $LD_FOR_TARGET`
12750     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
12751 $as_echo "pre-installed in $ac_dir" >&6; }
12752   elif test "x$target" = "x$host"; then
12753     # We can use an host tool
12754     LD_FOR_TARGET='$(LD)'
12755     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
12756 $as_echo "host tool" >&6; }
12757   else
12758     # We need a cross tool
12759     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
12760 $as_echo "pre-installed" >&6; }
12761   fi
12762 fi
12763
12764 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target lipo" >&5
12765 $as_echo_n "checking where to find the target lipo... " >&6; }
12766 if test "x${build}" != "x${host}" ; then
12767   if expr "x$LIPO_FOR_TARGET" : "x/" > /dev/null; then
12768     # We already found the complete path
12769     ac_dir=`dirname $LIPO_FOR_TARGET`
12770     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
12771 $as_echo "pre-installed in $ac_dir" >&6; }
12772   else
12773     # Canadian cross, just use what we found
12774     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
12775 $as_echo "pre-installed" >&6; }
12776   fi
12777 else
12778   if expr "x$LIPO_FOR_TARGET" : "x/" > /dev/null; then
12779     # We already found the complete path
12780     ac_dir=`dirname $LIPO_FOR_TARGET`
12781     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
12782 $as_echo "pre-installed in $ac_dir" >&6; }
12783   elif test "x$target" = "x$host"; then
12784     # We can use an host tool
12785     LIPO_FOR_TARGET='$(LIPO)'
12786     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
12787 $as_echo "host tool" >&6; }
12788   else
12789     # We need a cross tool
12790     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
12791 $as_echo "pre-installed" >&6; }
12792   fi
12793 fi
12794
12795 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target nm" >&5
12796 $as_echo_n "checking where to find the target nm... " >&6; }
12797 if test "x${build}" != "x${host}" ; then
12798   if expr "x$NM_FOR_TARGET" : "x/" > /dev/null; then
12799     # We already found the complete path
12800     ac_dir=`dirname $NM_FOR_TARGET`
12801     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
12802 $as_echo "pre-installed in $ac_dir" >&6; }
12803   else
12804     # Canadian cross, just use what we found
12805     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
12806 $as_echo "pre-installed" >&6; }
12807   fi
12808 else
12809   ok=yes
12810   case " ${configdirs} " in
12811     *" binutils "*) ;;
12812     *) ok=no ;;
12813   esac
12814
12815   if test $ok = yes; then
12816     # An in-tree tool is available and we can use it
12817     NM_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/nm-new'
12818     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
12819 $as_echo "just compiled" >&6; }
12820   elif expr "x$NM_FOR_TARGET" : "x/" > /dev/null; then
12821     # We already found the complete path
12822     ac_dir=`dirname $NM_FOR_TARGET`
12823     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
12824 $as_echo "pre-installed in $ac_dir" >&6; }
12825   elif test "x$target" = "x$host"; then
12826     # We can use an host tool
12827     NM_FOR_TARGET='$(NM)'
12828     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
12829 $as_echo "host tool" >&6; }
12830   else
12831     # We need a cross tool
12832     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
12833 $as_echo "pre-installed" >&6; }
12834   fi
12835 fi
12836
12837 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target objdump" >&5
12838 $as_echo_n "checking where to find the target objdump... " >&6; }
12839 if test "x${build}" != "x${host}" ; then
12840   if expr "x$OBJDUMP_FOR_TARGET" : "x/" > /dev/null; then
12841     # We already found the complete path
12842     ac_dir=`dirname $OBJDUMP_FOR_TARGET`
12843     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
12844 $as_echo "pre-installed in $ac_dir" >&6; }
12845   else
12846     # Canadian cross, just use what we found
12847     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
12848 $as_echo "pre-installed" >&6; }
12849   fi
12850 else
12851   ok=yes
12852   case " ${configdirs} " in
12853     *" binutils "*) ;;
12854     *) ok=no ;;
12855   esac
12856
12857   if test $ok = yes; then
12858     # An in-tree tool is available and we can use it
12859     OBJDUMP_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/objdump'
12860     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
12861 $as_echo "just compiled" >&6; }
12862   elif expr "x$OBJDUMP_FOR_TARGET" : "x/" > /dev/null; then
12863     # We already found the complete path
12864     ac_dir=`dirname $OBJDUMP_FOR_TARGET`
12865     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
12866 $as_echo "pre-installed in $ac_dir" >&6; }
12867   elif test "x$target" = "x$host"; then
12868     # We can use an host tool
12869     OBJDUMP_FOR_TARGET='$(OBJDUMP)'
12870     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
12871 $as_echo "host tool" >&6; }
12872   else
12873     # We need a cross tool
12874     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
12875 $as_echo "pre-installed" >&6; }
12876   fi
12877 fi
12878
12879 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ranlib" >&5
12880 $as_echo_n "checking where to find the target ranlib... " >&6; }
12881 if test "x${build}" != "x${host}" ; then
12882   if expr "x$RANLIB_FOR_TARGET" : "x/" > /dev/null; then
12883     # We already found the complete path
12884     ac_dir=`dirname $RANLIB_FOR_TARGET`
12885     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
12886 $as_echo "pre-installed in $ac_dir" >&6; }
12887   else
12888     # Canadian cross, just use what we found
12889     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
12890 $as_echo "pre-installed" >&6; }
12891   fi
12892 else
12893   ok=yes
12894   case " ${configdirs} " in
12895     *" binutils "*) ;;
12896     *) ok=no ;;
12897   esac
12898
12899   if test $ok = yes; then
12900     # An in-tree tool is available and we can use it
12901     RANLIB_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/ranlib'
12902     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
12903 $as_echo "just compiled" >&6; }
12904   elif expr "x$RANLIB_FOR_TARGET" : "x/" > /dev/null; then
12905     # We already found the complete path
12906     ac_dir=`dirname $RANLIB_FOR_TARGET`
12907     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
12908 $as_echo "pre-installed in $ac_dir" >&6; }
12909   elif test "x$target" = "x$host"; then
12910     # We can use an host tool
12911     RANLIB_FOR_TARGET='$(RANLIB)'
12912     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
12913 $as_echo "host tool" >&6; }
12914   else
12915     # We need a cross tool
12916     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
12917 $as_echo "pre-installed" >&6; }
12918   fi
12919 fi
12920
12921 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target strip" >&5
12922 $as_echo_n "checking where to find the target strip... " >&6; }
12923 if test "x${build}" != "x${host}" ; then
12924   if expr "x$STRIP_FOR_TARGET" : "x/" > /dev/null; then
12925     # We already found the complete path
12926     ac_dir=`dirname $STRIP_FOR_TARGET`
12927     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
12928 $as_echo "pre-installed in $ac_dir" >&6; }
12929   else
12930     # Canadian cross, just use what we found
12931     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
12932 $as_echo "pre-installed" >&6; }
12933   fi
12934 else
12935   ok=yes
12936   case " ${configdirs} " in
12937     *" binutils "*) ;;
12938     *) ok=no ;;
12939   esac
12940
12941   if test $ok = yes; then
12942     # An in-tree tool is available and we can use it
12943     STRIP_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/strip'
12944     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
12945 $as_echo "just compiled" >&6; }
12946   elif expr "x$STRIP_FOR_TARGET" : "x/" > /dev/null; then
12947     # We already found the complete path
12948     ac_dir=`dirname $STRIP_FOR_TARGET`
12949     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
12950 $as_echo "pre-installed in $ac_dir" >&6; }
12951   elif test "x$target" = "x$host"; then
12952     # We can use an host tool
12953     STRIP_FOR_TARGET='$(STRIP)'
12954     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
12955 $as_echo "host tool" >&6; }
12956   else
12957     # We need a cross tool
12958     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
12959 $as_echo "pre-installed" >&6; }
12960   fi
12961 fi
12962
12963 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target windres" >&5
12964 $as_echo_n "checking where to find the target windres... " >&6; }
12965 if test "x${build}" != "x${host}" ; then
12966   if expr "x$WINDRES_FOR_TARGET" : "x/" > /dev/null; then
12967     # We already found the complete path
12968     ac_dir=`dirname $WINDRES_FOR_TARGET`
12969     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
12970 $as_echo "pre-installed in $ac_dir" >&6; }
12971   else
12972     # Canadian cross, just use what we found
12973     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
12974 $as_echo "pre-installed" >&6; }
12975   fi
12976 else
12977   ok=yes
12978   case " ${configdirs} " in
12979     *" binutils "*) ;;
12980     *) ok=no ;;
12981   esac
12982
12983   if test $ok = yes; then
12984     # An in-tree tool is available and we can use it
12985     WINDRES_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/windres'
12986     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
12987 $as_echo "just compiled" >&6; }
12988   elif expr "x$WINDRES_FOR_TARGET" : "x/" > /dev/null; then
12989     # We already found the complete path
12990     ac_dir=`dirname $WINDRES_FOR_TARGET`
12991     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
12992 $as_echo "pre-installed in $ac_dir" >&6; }
12993   elif test "x$target" = "x$host"; then
12994     # We can use an host tool
12995     WINDRES_FOR_TARGET='$(WINDRES)'
12996     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
12997 $as_echo "host tool" >&6; }
12998   else
12999     # We need a cross tool
13000     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13001 $as_echo "pre-installed" >&6; }
13002   fi
13003 fi
13004
13005 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target windmc" >&5
13006 $as_echo_n "checking where to find the target windmc... " >&6; }
13007 if test "x${build}" != "x${host}" ; then
13008   if expr "x$WINDMC_FOR_TARGET" : "x/" > /dev/null; then
13009     # We already found the complete path
13010     ac_dir=`dirname $WINDMC_FOR_TARGET`
13011     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13012 $as_echo "pre-installed in $ac_dir" >&6; }
13013   else
13014     # Canadian cross, just use what we found
13015     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13016 $as_echo "pre-installed" >&6; }
13017   fi
13018 else
13019   ok=yes
13020   case " ${configdirs} " in
13021     *" binutils "*) ;;
13022     *) ok=no ;;
13023   esac
13024
13025   if test $ok = yes; then
13026     # An in-tree tool is available and we can use it
13027     WINDMC_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/windmc'
13028     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13029 $as_echo "just compiled" >&6; }
13030   elif expr "x$WINDMC_FOR_TARGET" : "x/" > /dev/null; then
13031     # We already found the complete path
13032     ac_dir=`dirname $WINDMC_FOR_TARGET`
13033     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13034 $as_echo "pre-installed in $ac_dir" >&6; }
13035   elif test "x$target" = "x$host"; then
13036     # We can use an host tool
13037     WINDMC_FOR_TARGET='$(WINDMC)'
13038     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13039 $as_echo "host tool" >&6; }
13040   else
13041     # We need a cross tool
13042     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13043 $as_echo "pre-installed" >&6; }
13044   fi
13045 fi
13046
13047
13048
13049
13050
13051 # Certain tools may need extra flags.
13052 AR_FOR_TARGET=${AR_FOR_TARGET}${extra_arflags_for_target}
13053 RANLIB_FOR_TARGET=${RANLIB_FOR_TARGET}${extra_ranlibflags_for_target}
13054 NM_FOR_TARGET=${NM_FOR_TARGET}${extra_nmflags_for_target}
13055
13056 # When building target libraries, except in a Canadian cross, we use
13057 # the same toolchain as the compiler we just built.
13058 COMPILER_AS_FOR_TARGET='$(AS_FOR_TARGET)'
13059 COMPILER_LD_FOR_TARGET='$(LD_FOR_TARGET)'
13060 COMPILER_NM_FOR_TARGET='$(NM_FOR_TARGET)'
13061 if test $host = $build; then
13062   case " $configdirs " in
13063     *" gcc "*)
13064       COMPILER_AS_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/as'
13065       COMPILER_LD_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/collect-ld'
13066       COMPILER_NM_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/nm'${extra_nmflags_for_target}
13067       ;;
13068   esac
13069 fi
13070
13071
13072
13073
13074
13075 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
13076 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
13077 # Check whether --enable-maintainer-mode was given.
13078 if test "${enable_maintainer_mode+set}" = set; then :
13079   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
13080 else
13081   USE_MAINTAINER_MODE=no
13082 fi
13083
13084 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
13085 $as_echo "$USE_MAINTAINER_MODE" >&6; }
13086
13087
13088 if test "$USE_MAINTAINER_MODE" = yes; then
13089   MAINTAINER_MODE_TRUE=
13090   MAINTAINER_MODE_FALSE='#'
13091 else
13092   MAINTAINER_MODE_TRUE='#'
13093   MAINTAINER_MODE_FALSE=
13094 fi
13095 MAINT=$MAINTAINER_MODE_TRUE
13096
13097 # ---------------------
13098 # GCC bootstrap support
13099 # ---------------------
13100
13101 # Stage specific cflags for build.
13102 stage1_cflags="-g"
13103 case $build in
13104   vax-*-*)
13105     case ${GCC} in
13106       yes) stage1_cflags="-g -Wa,-J" ;;
13107       *) stage1_cflags="-g -J" ;;
13108     esac ;;
13109 esac
13110
13111 # This is aimed to mimic bootstrap with a non-GCC compiler to catch problems.
13112 if test "$GCC" = yes -a "$ENABLE_BUILD_WITH_CXX" != yes; then
13113   saved_CFLAGS="$CFLAGS"
13114
13115   # Pass -fkeep-inline-functions for stage 1 if the GCC version supports it.
13116   CFLAGS="$CFLAGS -fkeep-inline-functions"
13117   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -fkeep-inline-functions is supported" >&5
13118 $as_echo_n "checking whether -fkeep-inline-functions is supported... " >&6; }
13119   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13120 /* end confdefs.h.  */
13121
13122 #if (__GNUC__ < 3) \
13123     || (__GNUC__ == 3 && (__GNUC_MINOR__ < 3 \
13124                           || (__GNUC_MINOR__ == 3 && __GNUC_PATCHLEVEL__ < 1)))
13125 #error http://gcc.gnu.org/PR29382
13126 #endif
13127
13128 int
13129 main ()
13130 {
13131
13132   ;
13133   return 0;
13134 }
13135 _ACEOF
13136 if ac_fn_c_try_compile "$LINENO"; then :
13137   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13138 $as_echo "yes" >&6; }; stage1_cflags="$stage1_cflags -fkeep-inline-functions"
13139 else
13140   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13141 $as_echo "no" >&6; }
13142 fi
13143 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13144
13145   CFLAGS="$saved_CFLAGS"
13146 fi
13147
13148
13149
13150 # Enable --enable-checking in stage1 of the compiler.
13151 # Check whether --enable-stage1-checking was given.
13152 if test "${enable_stage1_checking+set}" = set; then :
13153   enableval=$enable_stage1_checking; stage1_checking=--enable-checking=${enable_stage1_checking}
13154 else
13155   if test "x$enable_checking" = xno || test "x$enable_checking" = x; then
13156   stage1_checking=--enable-checking=yes,types
13157 else
13158   stage1_checking=--enable-checking=$enable_checking,types
13159 fi
13160 fi
13161
13162
13163
13164 # Enable -Werror in bootstrap stage2 and later.
13165 # Check whether --enable-werror was given.
13166 if test "${enable_werror+set}" = set; then :
13167   enableval=$enable_werror;
13168 else
13169   if test -d ${srcdir}/gcc && test x"`cat $srcdir/gcc/DEV-PHASE`" = xexperimental; then
13170   enable_werror=yes
13171 else
13172   enable_werror=no
13173 fi
13174 fi
13175
13176 case ${enable_werror} in
13177   yes) stage2_werror_flag="--enable-werror-always" ;;
13178   *) stage2_werror_flag="" ;;
13179 esac
13180
13181
13182 # Specify what files to not compare during bootstrap.
13183
13184 compare_exclusions="gcc/cc*-checksum\$(objext) | gcc/ada/*tools/*"
13185 case "$target" in
13186   hppa*64*-*-hpux*) ;;
13187   hppa*-*-hpux*) compare_exclusions="gcc/cc*-checksum\$(objext) | */libgcc/lib2funcs* | gcc/ada/*tools/*" ;;
13188 esac
13189
13190
13191 ac_config_files="$ac_config_files Makefile"
13192
13193 cat >confcache <<\_ACEOF
13194 # This file is a shell script that caches the results of configure
13195 # tests run on this system so they can be shared between configure
13196 # scripts and configure runs, see configure's option --config-cache.
13197 # It is not useful on other systems.  If it contains results you don't
13198 # want to keep, you may remove or edit it.
13199 #
13200 # config.status only pays attention to the cache file if you give it
13201 # the --recheck option to rerun configure.
13202 #
13203 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13204 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13205 # following values.
13206
13207 _ACEOF
13208
13209 # The following way of writing the cache mishandles newlines in values,
13210 # but we know of no workaround that is simple, portable, and efficient.
13211 # So, we kill variables containing newlines.
13212 # Ultrix sh set writes to stderr and can't be redirected directly,
13213 # and sets the high bit in the cache file unless we assign to the vars.
13214 (
13215   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13216     eval ac_val=\$$ac_var
13217     case $ac_val in #(
13218     *${as_nl}*)
13219       case $ac_var in #(
13220       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13221 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13222       esac
13223       case $ac_var in #(
13224       _ | IFS | as_nl) ;; #(
13225       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13226       *) { eval $ac_var=; unset $ac_var;} ;;
13227       esac ;;
13228     esac
13229   done
13230
13231   (set) 2>&1 |
13232     case $as_nl`(ac_space=' '; set) 2>&1` in #(
13233     *${as_nl}ac_space=\ *)
13234       # `set' does not quote correctly, so add quotes: double-quote
13235       # substitution turns \\\\ into \\, and sed turns \\ into \.
13236       sed -n \
13237         "s/'/'\\\\''/g;
13238           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13239       ;; #(
13240     *)
13241       # `set' quotes correctly as required by POSIX, so do not add quotes.
13242       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13243       ;;
13244     esac |
13245     sort
13246 ) |
13247   sed '
13248      /^ac_cv_env_/b end
13249      t clear
13250      :clear
13251      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13252      t end
13253      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13254      :end' >>confcache
13255 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13256   if test -w "$cache_file"; then
13257     test "x$cache_file" != "x/dev/null" &&
13258       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13259 $as_echo "$as_me: updating cache $cache_file" >&6;}
13260     cat confcache >$cache_file
13261   else
13262     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13263 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13264   fi
13265 fi
13266 rm -f confcache
13267
13268 test "x$prefix" = xNONE && prefix=$ac_default_prefix
13269 # Let make expand exec_prefix.
13270 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13271
13272 # Transform confdefs.h into DEFS.
13273 # Protect against shell expansion while executing Makefile rules.
13274 # Protect against Makefile macro expansion.
13275 #
13276 # If the first sed substitution is executed (which looks for macros that
13277 # take arguments), then branch to the quote section.  Otherwise,
13278 # look for a macro that doesn't take arguments.
13279 ac_script='
13280 :mline
13281 /\\$/{
13282  N
13283  s,\\\n,,
13284  b mline
13285 }
13286 t clear
13287 :clear
13288 s/^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*([^)]*)\)[   ]*\(.*\)/-D\1=\2/g
13289 t quote
13290 s/^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)/-D\1=\2/g
13291 t quote
13292 b any
13293 :quote
13294 s/[      `~#$^&*(){}\\|;'\''"<>?]/\\&/g
13295 s/\[/\\&/g
13296 s/\]/\\&/g
13297 s/\$/$$/g
13298 H
13299 :any
13300 ${
13301         g
13302         s/^\n//
13303         s/\n/ /g
13304         p
13305 }
13306 '
13307 DEFS=`sed -n "$ac_script" confdefs.h`
13308
13309
13310 ac_libobjs=
13311 ac_ltlibobjs=
13312 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13313   # 1. Remove the extension, and $U if already installed.
13314   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13315   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13316   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13317   #    will be set to the directory where LIBOBJS objects are built.
13318   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13319   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13320 done
13321 LIBOBJS=$ac_libobjs
13322
13323 LTLIBOBJS=$ac_ltlibobjs
13324
13325
13326
13327 : ${CONFIG_STATUS=./config.status}
13328 ac_write_fail=0
13329 ac_clean_files_save=$ac_clean_files
13330 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13331 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13332 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13333 as_write_fail=0
13334 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13335 #! $SHELL
13336 # Generated by $as_me.
13337 # Run this file to recreate the current configuration.
13338 # Compiler output produced by configure, useful for debugging
13339 # configure, is in config.log if it exists.
13340
13341 debug=false
13342 ac_cs_recheck=false
13343 ac_cs_silent=false
13344
13345 SHELL=\${CONFIG_SHELL-$SHELL}
13346 export SHELL
13347 _ASEOF
13348 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13349 ## -------------------- ##
13350 ## M4sh Initialization. ##
13351 ## -------------------- ##
13352
13353 # Be more Bourne compatible
13354 DUALCASE=1; export DUALCASE # for MKS sh
13355 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13356   emulate sh
13357   NULLCMD=:
13358   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13359   # is contrary to our usage.  Disable this feature.
13360   alias -g '${1+"$@"}'='"$@"'
13361   setopt NO_GLOB_SUBST
13362 else
13363   case `(set -o) 2>/dev/null` in #(
13364   *posix*) :
13365     set -o posix ;; #(
13366   *) :
13367      ;;
13368 esac
13369 fi
13370
13371
13372 as_nl='
13373 '
13374 export as_nl
13375 # Printing a long string crashes Solaris 7 /usr/bin/printf.
13376 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13377 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13378 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13379 # Prefer a ksh shell builtin over an external printf program on Solaris,
13380 # but without wasting forks for bash or zsh.
13381 if test -z "$BASH_VERSION$ZSH_VERSION" \
13382     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
13383   as_echo='print -r --'
13384   as_echo_n='print -rn --'
13385 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
13386   as_echo='printf %s\n'
13387   as_echo_n='printf %s'
13388 else
13389   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
13390     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
13391     as_echo_n='/usr/ucb/echo -n'
13392   else
13393     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
13394     as_echo_n_body='eval
13395       arg=$1;
13396       case $arg in #(
13397       *"$as_nl"*)
13398         expr "X$arg" : "X\\(.*\\)$as_nl";
13399         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
13400       esac;
13401       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
13402     '
13403     export as_echo_n_body
13404     as_echo_n='sh -c $as_echo_n_body as_echo'
13405   fi
13406   export as_echo_body
13407   as_echo='sh -c $as_echo_body as_echo'
13408 fi
13409
13410 # The user is always right.
13411 if test "${PATH_SEPARATOR+set}" != set; then
13412   PATH_SEPARATOR=:
13413   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13414     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
13415       PATH_SEPARATOR=';'
13416   }
13417 fi
13418
13419
13420 # IFS
13421 # We need space, tab and new line, in precisely that order.  Quoting is
13422 # there to prevent editors from complaining about space-tab.
13423 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
13424 # splitting by setting IFS to empty value.)
13425 IFS=" ""        $as_nl"
13426
13427 # Find who we are.  Look in the path if we contain no directory separator.
13428 case $0 in #((
13429   *[\\/]* ) as_myself=$0 ;;
13430   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13431 for as_dir in $PATH
13432 do
13433   IFS=$as_save_IFS
13434   test -z "$as_dir" && as_dir=.
13435     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13436   done
13437 IFS=$as_save_IFS
13438
13439      ;;
13440 esac
13441 # We did not find ourselves, most probably we were run as `sh COMMAND'
13442 # in which case we are not to be found in the path.
13443 if test "x$as_myself" = x; then
13444   as_myself=$0
13445 fi
13446 if test ! -f "$as_myself"; then
13447   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13448   exit 1
13449 fi
13450
13451 # Unset variables that we do not need and which cause bugs (e.g. in
13452 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
13453 # suppresses any "Segmentation fault" message there.  '((' could
13454 # trigger a bug in pdksh 5.2.14.
13455 for as_var in BASH_ENV ENV MAIL MAILPATH
13456 do eval test x\${$as_var+set} = xset \
13457   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
13458 done
13459 PS1='$ '
13460 PS2='> '
13461 PS4='+ '
13462
13463 # NLS nuisances.
13464 LC_ALL=C
13465 export LC_ALL
13466 LANGUAGE=C
13467 export LANGUAGE
13468
13469 # CDPATH.
13470 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13471
13472
13473 # as_fn_error ERROR [LINENO LOG_FD]
13474 # ---------------------------------
13475 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
13476 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
13477 # script with status $?, using 1 if that was 0.
13478 as_fn_error ()
13479 {
13480   as_status=$?; test $as_status -eq 0 && as_status=1
13481   if test "$3"; then
13482     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
13483     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
13484   fi
13485   $as_echo "$as_me: error: $1" >&2
13486   as_fn_exit $as_status
13487 } # as_fn_error
13488
13489
13490 # as_fn_set_status STATUS
13491 # -----------------------
13492 # Set $? to STATUS, without forking.
13493 as_fn_set_status ()
13494 {
13495   return $1
13496 } # as_fn_set_status
13497
13498 # as_fn_exit STATUS
13499 # -----------------
13500 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
13501 as_fn_exit ()
13502 {
13503   set +e
13504   as_fn_set_status $1
13505   exit $1
13506 } # as_fn_exit
13507
13508 # as_fn_unset VAR
13509 # ---------------
13510 # Portably unset VAR.
13511 as_fn_unset ()
13512 {
13513   { eval $1=; unset $1;}
13514 }
13515 as_unset=as_fn_unset
13516 # as_fn_append VAR VALUE
13517 # ----------------------
13518 # Append the text in VALUE to the end of the definition contained in VAR. Take
13519 # advantage of any shell optimizations that allow amortized linear growth over
13520 # repeated appends, instead of the typical quadratic growth present in naive
13521 # implementations.
13522 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
13523   eval 'as_fn_append ()
13524   {
13525     eval $1+=\$2
13526   }'
13527 else
13528   as_fn_append ()
13529   {
13530     eval $1=\$$1\$2
13531   }
13532 fi # as_fn_append
13533
13534 # as_fn_arith ARG...
13535 # ------------------
13536 # Perform arithmetic evaluation on the ARGs, and store the result in the
13537 # global $as_val. Take advantage of shells that can avoid forks. The arguments
13538 # must be portable across $(()) and expr.
13539 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
13540   eval 'as_fn_arith ()
13541   {
13542     as_val=$(( $* ))
13543   }'
13544 else
13545   as_fn_arith ()
13546   {
13547     as_val=`expr "$@" || test $? -eq 1`
13548   }
13549 fi # as_fn_arith
13550
13551
13552 if expr a : '\(a\)' >/dev/null 2>&1 &&
13553    test "X`expr 00001 : '.*\(...\)'`" = X001; then
13554   as_expr=expr
13555 else
13556   as_expr=false
13557 fi
13558
13559 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13560   as_basename=basename
13561 else
13562   as_basename=false
13563 fi
13564
13565 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
13566   as_dirname=dirname
13567 else
13568   as_dirname=false
13569 fi
13570
13571 as_me=`$as_basename -- "$0" ||
13572 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
13573          X"$0" : 'X\(//\)$' \| \
13574          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
13575 $as_echo X/"$0" |
13576     sed '/^.*\/\([^/][^/]*\)\/*$/{
13577             s//\1/
13578             q
13579           }
13580           /^X\/\(\/\/\)$/{
13581             s//\1/
13582             q
13583           }
13584           /^X\/\(\/\).*/{
13585             s//\1/
13586             q
13587           }
13588           s/.*/./; q'`
13589
13590 # Avoid depending upon Character Ranges.
13591 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13592 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13593 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13594 as_cr_digits='0123456789'
13595 as_cr_alnum=$as_cr_Letters$as_cr_digits
13596
13597 ECHO_C= ECHO_N= ECHO_T=
13598 case `echo -n x` in #(((((
13599 -n*)
13600   case `echo 'xy\c'` in
13601   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
13602   xy)  ECHO_C='\c';;
13603   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
13604        ECHO_T=' ';;
13605   esac;;
13606 *)
13607   ECHO_N='-n';;
13608 esac
13609
13610 rm -f conf$$ conf$$.exe conf$$.file
13611 if test -d conf$$.dir; then
13612   rm -f conf$$.dir/conf$$.file
13613 else
13614   rm -f conf$$.dir
13615   mkdir conf$$.dir 2>/dev/null
13616 fi
13617 if (echo >conf$$.file) 2>/dev/null; then
13618   if ln -s conf$$.file conf$$ 2>/dev/null; then
13619     as_ln_s='ln -s'
13620     # ... but there are two gotchas:
13621     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
13622     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
13623     # In both cases, we have to default to `cp -p'.
13624     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
13625       as_ln_s='cp -p'
13626   elif ln conf$$.file conf$$ 2>/dev/null; then
13627     as_ln_s=ln
13628   else
13629     as_ln_s='cp -p'
13630   fi
13631 else
13632   as_ln_s='cp -p'
13633 fi
13634 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
13635 rmdir conf$$.dir 2>/dev/null
13636
13637
13638 # as_fn_mkdir_p
13639 # -------------
13640 # Create "$as_dir" as a directory, including parents if necessary.
13641 as_fn_mkdir_p ()
13642 {
13643
13644   case $as_dir in #(
13645   -*) as_dir=./$as_dir;;
13646   esac
13647   test -d "$as_dir" || eval $as_mkdir_p || {
13648     as_dirs=
13649     while :; do
13650       case $as_dir in #(
13651       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
13652       *) as_qdir=$as_dir;;
13653       esac
13654       as_dirs="'$as_qdir' $as_dirs"
13655       as_dir=`$as_dirname -- "$as_dir" ||
13656 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13657          X"$as_dir" : 'X\(//\)[^/]' \| \
13658          X"$as_dir" : 'X\(//\)$' \| \
13659          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
13660 $as_echo X"$as_dir" |
13661     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13662             s//\1/
13663             q
13664           }
13665           /^X\(\/\/\)[^/].*/{
13666             s//\1/
13667             q
13668           }
13669           /^X\(\/\/\)$/{
13670             s//\1/
13671             q
13672           }
13673           /^X\(\/\).*/{
13674             s//\1/
13675             q
13676           }
13677           s/.*/./; q'`
13678       test -d "$as_dir" && break
13679     done
13680     test -z "$as_dirs" || eval "mkdir $as_dirs"
13681   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
13682
13683
13684 } # as_fn_mkdir_p
13685 if mkdir -p . 2>/dev/null; then
13686   as_mkdir_p='mkdir -p "$as_dir"'
13687 else
13688   test -d ./-p && rmdir ./-p
13689   as_mkdir_p=false
13690 fi
13691
13692 if test -x / >/dev/null 2>&1; then
13693   as_test_x='test -x'
13694 else
13695   if ls -dL / >/dev/null 2>&1; then
13696     as_ls_L_option=L
13697   else
13698     as_ls_L_option=
13699   fi
13700   as_test_x='
13701     eval sh -c '\''
13702       if test -d "$1"; then
13703         test -d "$1/.";
13704       else
13705         case $1 in #(
13706         -*)set "./$1";;
13707         esac;
13708         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
13709         ???[sx]*):;;*)false;;esac;fi
13710     '\'' sh
13711   '
13712 fi
13713 as_executable_p=$as_test_x
13714
13715 # Sed expression to map a string onto a valid CPP name.
13716 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
13717
13718 # Sed expression to map a string onto a valid variable name.
13719 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
13720
13721
13722 exec 6>&1
13723 ## ----------------------------------- ##
13724 ## Main body of $CONFIG_STATUS script. ##
13725 ## ----------------------------------- ##
13726 _ASEOF
13727 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
13728
13729 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13730 # Save the log message, to keep $0 and so on meaningful, and to
13731 # report actual input values of CONFIG_FILES etc. instead of their
13732 # values after options handling.
13733 ac_log="
13734 This file was extended by $as_me, which was
13735 generated by GNU Autoconf 2.64.  Invocation command line was
13736
13737   CONFIG_FILES    = $CONFIG_FILES
13738   CONFIG_HEADERS  = $CONFIG_HEADERS
13739   CONFIG_LINKS    = $CONFIG_LINKS
13740   CONFIG_COMMANDS = $CONFIG_COMMANDS
13741   $ $0 $@
13742
13743 on `(hostname || uname -n) 2>/dev/null | sed 1q`
13744 "
13745
13746 _ACEOF
13747
13748 case $ac_config_files in *"
13749 "*) set x $ac_config_files; shift; ac_config_files=$*;;
13750 esac
13751
13752
13753
13754 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13755 # Files that config.status was made for.
13756 config_files="$ac_config_files"
13757
13758 _ACEOF
13759
13760 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13761 ac_cs_usage="\
13762 \`$as_me' instantiates files and other configuration actions
13763 from templates according to the current configuration.  Unless the files
13764 and actions are specified as TAGs, all are instantiated by default.
13765
13766 Usage: $0 [OPTION]... [TAG]...
13767
13768   -h, --help       print this help, then exit
13769   -V, --version    print version number and configuration settings, then exit
13770   -q, --quiet, --silent
13771                    do not print progress messages
13772   -d, --debug      don't remove temporary files
13773       --recheck    update $as_me by reconfiguring in the same conditions
13774       --file=FILE[:TEMPLATE]
13775                    instantiate the configuration file FILE
13776
13777 Configuration files:
13778 $config_files
13779
13780 Report bugs to the package provider."
13781
13782 _ACEOF
13783 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13784 ac_cs_version="\\
13785 config.status
13786 configured by $0, generated by GNU Autoconf 2.64,
13787   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
13788
13789 Copyright (C) 2009 Free Software Foundation, Inc.
13790 This config.status script is free software; the Free Software Foundation
13791 gives unlimited permission to copy, distribute and modify it."
13792
13793 ac_pwd='$ac_pwd'
13794 srcdir='$srcdir'
13795 INSTALL='$INSTALL'
13796 test -n "\$AWK" || AWK=awk
13797 _ACEOF
13798
13799 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13800 # The default lists apply if the user does not specify any file.
13801 ac_need_defaults=:
13802 while test $# != 0
13803 do
13804   case $1 in
13805   --*=*)
13806     ac_option=`expr "X$1" : 'X\([^=]*\)='`
13807     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
13808     ac_shift=:
13809     ;;
13810   *)
13811     ac_option=$1
13812     ac_optarg=$2
13813     ac_shift=shift
13814     ;;
13815   esac
13816
13817   case $ac_option in
13818   # Handling of the options.
13819   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
13820     ac_cs_recheck=: ;;
13821   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
13822     $as_echo "$ac_cs_version"; exit ;;
13823   --debug | --debu | --deb | --de | --d | -d )
13824     debug=: ;;
13825   --file | --fil | --fi | --f )
13826     $ac_shift
13827     case $ac_optarg in
13828     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
13829     esac
13830     as_fn_append CONFIG_FILES " '$ac_optarg'"
13831     ac_need_defaults=false;;
13832   --he | --h |  --help | --hel | -h )
13833     $as_echo "$ac_cs_usage"; exit ;;
13834   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
13835   | -silent | --silent | --silen | --sile | --sil | --si | --s)
13836     ac_cs_silent=: ;;
13837
13838   # This is an error.
13839   -*) as_fn_error "unrecognized option: \`$1'
13840 Try \`$0 --help' for more information." ;;
13841
13842   *) as_fn_append ac_config_targets " $1"
13843      ac_need_defaults=false ;;
13844
13845   esac
13846   shift
13847 done
13848
13849 ac_configure_extra_args=
13850
13851 if $ac_cs_silent; then
13852   exec 6>/dev/null
13853   ac_configure_extra_args="$ac_configure_extra_args --silent"
13854 fi
13855
13856 _ACEOF
13857 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13858 if \$ac_cs_recheck; then
13859   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
13860   shift
13861   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
13862   CONFIG_SHELL='$SHELL'
13863   export CONFIG_SHELL
13864   exec "\$@"
13865 fi
13866
13867 _ACEOF
13868 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13869 exec 5>>config.log
13870 {
13871   echo
13872   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
13873 ## Running $as_me. ##
13874 _ASBOX
13875   $as_echo "$ac_log"
13876 } >&5
13877
13878 _ACEOF
13879 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13880 _ACEOF
13881
13882 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13883
13884 # Handling of arguments.
13885 for ac_config_target in $ac_config_targets
13886 do
13887   case $ac_config_target in
13888     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
13889
13890   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
13891   esac
13892 done
13893
13894
13895 # If the user did not use the arguments to specify the items to instantiate,
13896 # then the envvar interface is used.  Set only those that are not.
13897 # We use the long form for the default assignment because of an extremely
13898 # bizarre bug on SunOS 4.1.3.
13899 if $ac_need_defaults; then
13900   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
13901 fi
13902
13903 # Have a temporary directory for convenience.  Make it in the build tree
13904 # simply because there is no reason against having it here, and in addition,
13905 # creating and moving files from /tmp can sometimes cause problems.
13906 # Hook for its removal unless debugging.
13907 # Note that there is a small window in which the directory will not be cleaned:
13908 # after its creation but before its name has been assigned to `$tmp'.
13909 $debug ||
13910 {
13911   tmp=
13912   trap 'exit_status=$?
13913   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
13914 ' 0
13915   trap 'as_fn_exit 1' 1 2 13 15
13916 }
13917 # Create a (secure) tmp directory for tmp files.
13918
13919 {
13920   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
13921   test -n "$tmp" && test -d "$tmp"
13922 }  ||
13923 {
13924   tmp=./conf$$-$RANDOM
13925   (umask 077 && mkdir "$tmp")
13926 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
13927
13928 # Set up the scripts for CONFIG_FILES section.
13929 # No need to generate them if there are no CONFIG_FILES.
13930 # This happens for instance with `./config.status config.h'.
13931 if test -n "$CONFIG_FILES"; then
13932
13933 if $AWK 'BEGIN { getline <"/dev/null" }' </dev/null 2>/dev/null; then
13934   ac_cs_awk_getline=:
13935   ac_cs_awk_pipe_init=
13936   ac_cs_awk_read_file='
13937       while ((getline aline < (F[key])) > 0)
13938         print(aline)
13939       close(F[key])'
13940   ac_cs_awk_pipe_fini=
13941 else
13942   ac_cs_awk_getline=false
13943   ac_cs_awk_pipe_init="print \"cat <<'|#_!!_#|' &&\""
13944   ac_cs_awk_read_file='
13945       print "|#_!!_#|"
13946       print "cat " F[key] " &&"
13947       '$ac_cs_awk_pipe_init
13948   # The final `:' finishes the AND list.
13949   ac_cs_awk_pipe_fini='END { print "|#_!!_#|"; print ":" }'
13950 fi
13951 ac_cr=`echo X | tr X '\015'`
13952 # On cygwin, bash can eat \r inside `` if the user requested igncr.
13953 # But we know of no other shell where ac_cr would be empty at this
13954 # point, so we can use a bashism as a fallback.
13955 if test "x$ac_cr" = x; then
13956   eval ac_cr=\$\'\\r\'
13957 fi
13958 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
13959 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
13960   ac_cs_awk_cr='\r'
13961 else
13962   ac_cs_awk_cr=$ac_cr
13963 fi
13964
13965 echo 'BEGIN {' >"$tmp/subs1.awk" &&
13966 _ACEOF
13967
13968 # Create commands to substitute file output variables.
13969 {
13970   echo "cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1" &&
13971   echo 'cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&' &&
13972   echo "$ac_subst_files" | sed 's/.*/F["&"]="$&"/' &&
13973   echo "_ACAWK" &&
13974   echo "_ACEOF"
13975 } >conf$$files.sh &&
13976 . ./conf$$files.sh ||
13977   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
13978 rm -f conf$$files.sh
13979
13980 {
13981   echo "cat >conf$$subs.awk <<_ACEOF" &&
13982   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
13983   echo "_ACEOF"
13984 } >conf$$subs.sh ||
13985   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
13986 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
13987 ac_delim='%!_!# '
13988 for ac_last_try in false false false false false :; do
13989   . ./conf$$subs.sh ||
13990     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
13991
13992   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
13993   if test $ac_delim_n = $ac_delim_num; then
13994     break
13995   elif $ac_last_try; then
13996     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
13997   else
13998     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13999   fi
14000 done
14001 rm -f conf$$subs.sh
14002
14003 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14004 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
14005 _ACEOF
14006 sed -n '
14007 h
14008 s/^/S["/; s/!.*/"]=/
14009 p
14010 g
14011 s/^[^!]*!//
14012 :repl
14013 t repl
14014 s/'"$ac_delim"'$//
14015 t delim
14016 :nl
14017 h
14018 s/\(.\{148\}\).*/\1/
14019 t more1
14020 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14021 p
14022 n
14023 b repl
14024 :more1
14025 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14026 p
14027 g
14028 s/.\{148\}//
14029 t nl
14030 :delim
14031 h
14032 s/\(.\{148\}\).*/\1/
14033 t more2
14034 s/["\\]/\\&/g; s/^/"/; s/$/"/
14035 p
14036 b
14037 :more2
14038 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14039 p
14040 g
14041 s/.\{148\}//
14042 t delim
14043 ' <conf$$subs.awk | sed '
14044 /^[^""]/{
14045   N
14046   s/\n//
14047 }
14048 ' >>$CONFIG_STATUS || ac_write_fail=1
14049 rm -f conf$$subs.awk
14050 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14051 _ACAWK
14052 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
14053   for (key in S) S_is_set[key] = 1
14054   FS = "\a"
14055   \$ac_cs_awk_pipe_init
14056 }
14057 {
14058   line = $ 0
14059   nfields = split(line, field, "@")
14060   substed = 0
14061   len = length(field[1])
14062   for (i = 2; i < nfields; i++) {
14063     key = field[i]
14064     keylen = length(key)
14065     if (S_is_set[key]) {
14066       value = S[key]
14067       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14068       len += length(value) + length(field[++i])
14069       substed = 1
14070     } else
14071       len += 1 + keylen
14072   }
14073   if (nfields == 3 && !substed) {
14074     key = field[2]
14075     if (F[key] != "" && line ~ /^[       ]*@.*@[         ]*$/) {
14076       \$ac_cs_awk_read_file
14077       next
14078     }
14079   }
14080   print line
14081 }
14082 \$ac_cs_awk_pipe_fini
14083 _ACAWK
14084 _ACEOF
14085 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14086 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
14087   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
14088 else
14089   cat
14090 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
14091   || as_fn_error "could not setup config files machinery" "$LINENO" 5
14092 _ACEOF
14093
14094 # VPATH may cause trouble with some makes, so we remove $(srcdir),
14095 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14096 # trailing colons and then remove the whole line if VPATH becomes empty
14097 # (actually we leave an empty line to preserve line numbers).
14098 if test "x$srcdir" = x.; then
14099   ac_vpsub='/^[  ]*VPATH[        ]*=/{
14100 s/:*\$(srcdir):*/:/
14101 s/:*\${srcdir}:*/:/
14102 s/:*@srcdir@:*/:/
14103 s/^\([^=]*=[     ]*\):*/\1/
14104 s/:*$//
14105 s/^[^=]*=[       ]*$//
14106 }'
14107 fi
14108
14109 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14110 fi # test -n "$CONFIG_FILES"
14111
14112
14113 eval set X "  :F $CONFIG_FILES      "
14114 shift
14115 for ac_tag
14116 do
14117   case $ac_tag in
14118   :[FHLC]) ac_mode=$ac_tag; continue;;
14119   esac
14120   case $ac_mode$ac_tag in
14121   :[FHL]*:*);;
14122   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
14123   :[FH]-) ac_tag=-:-;;
14124   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
14125   esac
14126   ac_save_IFS=$IFS
14127   IFS=:
14128   set x $ac_tag
14129   IFS=$ac_save_IFS
14130   shift
14131   ac_file=$1
14132   shift
14133
14134   case $ac_mode in
14135   :L) ac_source=$1;;
14136   :[FH])
14137     ac_file_inputs=
14138     for ac_f
14139     do
14140       case $ac_f in
14141       -) ac_f="$tmp/stdin";;
14142       *) # Look for the file first in the build tree, then in the source tree
14143          # (if the path is not absolute).  The absolute path cannot be DOS-style,
14144          # because $ac_f cannot contain `:'.
14145          test -f "$ac_f" ||
14146            case $ac_f in
14147            [\\/$]*) false;;
14148            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
14149            esac ||
14150            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
14151       esac
14152       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
14153       as_fn_append ac_file_inputs " '$ac_f'"
14154     done
14155
14156     # Let's still pretend it is `configure' which instantiates (i.e., don't
14157     # use $as_me), people would be surprised to read:
14158     #    /* config.h.  Generated by config.status.  */
14159     configure_input='Generated from '`
14160           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
14161         `' by configure.'
14162     if test x"$ac_file" != x-; then
14163       configure_input="$ac_file.  $configure_input"
14164       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
14165 $as_echo "$as_me: creating $ac_file" >&6;}
14166     fi
14167     # Neutralize special characters interpreted by sed in replacement strings.
14168     case $configure_input in #(
14169     *\&* | *\|* | *\\* )
14170        ac_sed_conf_input=`$as_echo "$configure_input" |
14171        sed 's/[\\\\&|]/\\\\&/g'`;; #(
14172     *) ac_sed_conf_input=$configure_input;;
14173     esac
14174
14175     case $ac_tag in
14176     *:-:* | *:-) cat >"$tmp/stdin" \
14177       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
14178     esac
14179     ;;
14180   esac
14181
14182   ac_dir=`$as_dirname -- "$ac_file" ||
14183 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14184          X"$ac_file" : 'X\(//\)[^/]' \| \
14185          X"$ac_file" : 'X\(//\)$' \| \
14186          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
14187 $as_echo X"$ac_file" |
14188     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14189             s//\1/
14190             q
14191           }
14192           /^X\(\/\/\)[^/].*/{
14193             s//\1/
14194             q
14195           }
14196           /^X\(\/\/\)$/{
14197             s//\1/
14198             q
14199           }
14200           /^X\(\/\).*/{
14201             s//\1/
14202             q
14203           }
14204           s/.*/./; q'`
14205   as_dir="$ac_dir"; as_fn_mkdir_p
14206   ac_builddir=.
14207
14208 case "$ac_dir" in
14209 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
14210 *)
14211   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
14212   # A ".." for each directory in $ac_dir_suffix.
14213   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
14214   case $ac_top_builddir_sub in
14215   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14216   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
14217   esac ;;
14218 esac
14219 ac_abs_top_builddir=$ac_pwd
14220 ac_abs_builddir=$ac_pwd$ac_dir_suffix
14221 # for backward compatibility:
14222 ac_top_builddir=$ac_top_build_prefix
14223
14224 case $srcdir in
14225   .)  # We are building in place.
14226     ac_srcdir=.
14227     ac_top_srcdir=$ac_top_builddir_sub
14228     ac_abs_top_srcdir=$ac_pwd ;;
14229   [\\/]* | ?:[\\/]* )  # Absolute name.
14230     ac_srcdir=$srcdir$ac_dir_suffix;
14231     ac_top_srcdir=$srcdir
14232     ac_abs_top_srcdir=$srcdir ;;
14233   *) # Relative name.
14234     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
14235     ac_top_srcdir=$ac_top_build_prefix$srcdir
14236     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
14237 esac
14238 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
14239
14240
14241   case $ac_mode in
14242   :F)
14243   #
14244   # CONFIG_FILE
14245   #
14246
14247   case $INSTALL in
14248   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14249   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14250   esac
14251 _ACEOF
14252
14253 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14254 # If the template does not know about datarootdir, expand it.
14255 # FIXME: This hack should be removed a few years after 2.60.
14256 ac_datarootdir_hack=; ac_datarootdir_seen=
14257 ac_sed_dataroot='
14258 /datarootdir/ {
14259   p
14260   q
14261 }
14262 /@datadir@/p
14263 /@docdir@/p
14264 /@infodir@/p
14265 /@localedir@/p
14266 /@mandir@/p'
14267 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
14268 *datarootdir*) ac_datarootdir_seen=yes;;
14269 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
14270   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
14271 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
14272 _ACEOF
14273 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14274   ac_datarootdir_hack='
14275   s&@datadir@&$datadir&g
14276   s&@docdir@&$docdir&g
14277   s&@infodir@&$infodir&g
14278   s&@localedir@&$localedir&g
14279   s&@mandir@&$mandir&g
14280   s&\\\${datarootdir}&$datarootdir&g' ;;
14281 esac
14282 _ACEOF
14283
14284 # Neutralize VPATH when `$srcdir' = `.'.
14285 # Shell code in configure.ac might set extrasub.
14286 # FIXME: do we really want to maintain this feature?
14287 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14288 ac_sed_extra="$ac_vpsub
14289 $extrasub
14290 _ACEOF
14291 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14292 :t
14293 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14294 s|@configure_input@|$ac_sed_conf_input|;t t
14295 s&@top_builddir@&$ac_top_builddir_sub&;t t
14296 s&@top_build_prefix@&$ac_top_build_prefix&;t t
14297 s&@srcdir@&$ac_srcdir&;t t
14298 s&@abs_srcdir@&$ac_abs_srcdir&;t t
14299 s&@top_srcdir@&$ac_top_srcdir&;t t
14300 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
14301 s&@builddir@&$ac_builddir&;t t
14302 s&@abs_builddir@&$ac_abs_builddir&;t t
14303 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
14304 s&@INSTALL@&$ac_INSTALL&;t t
14305 $ac_datarootdir_hack
14306 "
14307 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" |
14308 if $ac_cs_awk_getline; then
14309   $AWK -f "$tmp/subs.awk"
14310 else
14311   $AWK -f "$tmp/subs.awk" | $SHELL
14312 fi >$tmp/out \
14313   || as_fn_error "could not create $ac_file" "$LINENO" 5
14314
14315 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
14316   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
14317   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
14318   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14319 which seems to be undefined.  Please make sure it is defined." >&5
14320 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14321 which seems to be undefined.  Please make sure it is defined." >&2;}
14322
14323   rm -f "$tmp/stdin"
14324   case $ac_file in
14325   -) cat "$tmp/out" && rm -f "$tmp/out";;
14326   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
14327   esac \
14328   || as_fn_error "could not create $ac_file" "$LINENO" 5
14329  ;;
14330
14331
14332
14333   esac
14334
14335 done # for ac_tag
14336
14337
14338 as_fn_exit 0
14339 _ACEOF
14340 ac_clean_files=$ac_clean_files_save
14341
14342 test $ac_write_fail = 0 ||
14343   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
14344
14345
14346 # configure is writing to config.log, and then calls config.status.
14347 # config.status does its own redirection, appending to config.log.
14348 # Unfortunately, on DOS this fails, as config.log is still kept open
14349 # by configure, so config.status won't be able to write to it; its
14350 # output is simply discarded.  So we exec the FD to /dev/null,
14351 # effectively closing config.log, so it can be properly (re)opened and
14352 # appended to by config.status.  When coming back to configure, we
14353 # need to make the FD available again.
14354 if test "$no_create" != yes; then
14355   ac_cs_success=:
14356   ac_config_status_args=
14357   test "$silent" = yes &&
14358     ac_config_status_args="$ac_config_status_args --quiet"
14359   exec 5>/dev/null
14360   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
14361   exec 5>>config.log
14362   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
14363   # would make configure fail if this is the last instruction.
14364   $ac_cs_success || as_fn_exit $?
14365 fi
14366 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
14367   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
14368 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
14369 fi
14370