configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.64.
   4 #
   5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
   6 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
   7 # Foundation, Inc.
   8 #
   9 # This configure script is free software; the Free Software Foundation
  10 # gives unlimited permission to copy, distribute and modify it.
  11 ## -------------------- ##
  12 ## M4sh Initialization. ##
  13 ## -------------------- ##
  14
  15 # Be more Bourne compatible
  16 DUALCASE=1; export DUALCASE # for MKS sh
  17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  18   emulate sh
  19   NULLCMD=:
  20   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  21   # is contrary to our usage.  Disable this feature.
  22   alias -g '${1+"$@"}'='"$@"'
  23   setopt NO_GLOB_SUBST
  24 else
  25   case `(set -o) 2>/dev/null` in #(
  26   *posix*) :
  27     set -o posix ;; #(
  28   *) :
  29      ;;
  30 esac
  31 fi
  32
  33
  34 as_nl='
  35 '
  36 export as_nl
  37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  41 # Prefer a ksh shell builtin over an external printf program on Solaris,
  42 # but without wasting forks for bash or zsh.
  43 if test -z "$BASH_VERSION$ZSH_VERSION" \
  44     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  45   as_echo='print -r --'
  46   as_echo_n='print -rn --'
  47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  48   as_echo='printf %s\n'
  49   as_echo_n='printf %s'
  50 else
  51   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  52     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  53     as_echo_n='/usr/ucb/echo -n'
  54   else
  55     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  56     as_echo_n_body='eval
  57       arg=$1;
  58       case $arg in #(
  59       *"$as_nl"*)
  60         expr "X$arg" : "X\\(.*\\)$as_nl";
  61         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  62       esac;
  63       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  64     '
  65     export as_echo_n_body
  66     as_echo_n='sh -c $as_echo_n_body as_echo'
  67   fi
  68   export as_echo_body
  69   as_echo='sh -c $as_echo_body as_echo'
  70 fi
  71
  72 # The user is always right.
  73 if test "${PATH_SEPARATOR+set}" != set; then
  74   PATH_SEPARATOR=:
  75   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  76     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  77       PATH_SEPARATOR=';'
  78   }
  79 fi
  80
  81
  82 # IFS
  83 # We need space, tab and new line, in precisely that order.  Quoting is
  84 # there to prevent editors from complaining about space-tab.
  85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  86 # splitting by setting IFS to empty value.)
  87 IFS=" ""        $as_nl"
  88
  89 # Find who we are.  Look in the path if we contain no directory separator.
  90 case $0 in #((
  91   *[\\/]* ) as_myself=$0 ;;
  92   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  93 for as_dir in $PATH
  94 do
  95   IFS=$as_save_IFS
  96   test -z "$as_dir" && as_dir=.
  97     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  98   done
  99 IFS=$as_save_IFS
 100
 101      ;;
 102 esac
 103 # We did not find ourselves, most probably we were run as `sh COMMAND'
 104 # in which case we are not to be found in the path.
 105 if test "x$as_myself" = x; then
 106   as_myself=$0
 107 fi
 108 if test ! -f "$as_myself"; then
 109   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 110   exit 1
 111 fi
 112
 113 # Unset variables that we do not need and which cause bugs (e.g. in
 114 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 115 # suppresses any "Segmentation fault" message there.  '((' could
 116 # trigger a bug in pdksh 5.2.14.
 117 for as_var in BASH_ENV ENV MAIL MAILPATH
 118 do eval test x\${$as_var+set} = xset \
 119   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 120 done
 121 PS1='$ '
 122 PS2='> '
 123 PS4='+ '
 124
 125 # NLS nuisances.
 126 LC_ALL=C
 127 export LC_ALL
 128 LANGUAGE=C
 129 export LANGUAGE
 130
 131 # CDPATH.
 132 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 133
 134 if test "x$CONFIG_SHELL" = x; then
 135   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 136   emulate sh
 137   NULLCMD=:
 138   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 139   # is contrary to our usage.  Disable this feature.
 140   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 141   setopt NO_GLOB_SUBST
 142 else
 143   case \`(set -o) 2>/dev/null\` in #(
 144   *posix*) :
 145     set -o posix ;; #(
 146   *) :
 147      ;;
 148 esac
 149 fi
 150 "
 151   as_required="as_fn_return () { (exit \$1); }
 152 as_fn_success () { as_fn_return 0; }
 153 as_fn_failure () { as_fn_return 1; }
 154 as_fn_ret_success () { return 0; }
 155 as_fn_ret_failure () { return 1; }
 156
 157 exitcode=0
 158 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 159 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 160 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 161 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 162 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 163
 164 else
 165   exitcode=1; echo positional parameters were not saved.
 166 fi
 167 test x\$exitcode = x0 || exit 1"
 168   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 169   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 170   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 171   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 172 test \$(( 1 + 1 )) = 2 || exit 1"
 173   if (eval "$as_required") 2>/dev/null; then :
 174   as_have_required=yes
 175 else
 176   as_have_required=no
 177 fi
 178   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 179
 180 else
 181   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 182 as_found=false
 183 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 184 do
 185   IFS=$as_save_IFS
 186   test -z "$as_dir" && as_dir=.
 187   as_found=:
 188   case $as_dir in #(
 189          /*)
 190            for as_base in sh bash ksh sh5; do
 191              # Try only shells that exist, to save several forks.
 192              as_shell=$as_dir/$as_base
 193              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 194                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 195   CONFIG_SHELL=$as_shell as_have_required=yes
 196                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 197   break 2
 198 fi
 199 fi
 200            done;;
 201        esac
 202   as_found=false
 203 done
 204 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 205               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 206   CONFIG_SHELL=$SHELL as_have_required=yes
 207 fi; }
 208 IFS=$as_save_IFS
 209
 210
 211       if test "x$CONFIG_SHELL" != x; then :
 212   # We cannot yet assume a decent shell, so we have to provide a
 213         # neutralization value for shells without unset; and this also
 214         # works around shells that cannot unset nonexistent variables.
 215         BASH_ENV=/dev/null
 216         ENV=/dev/null
 217         (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 218         export CONFIG_SHELL
 219         exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
 220 fi
 221
 222     if test x$as_have_required = xno; then :
 223   $as_echo "$0: This script requires a shell more modern than all"
 224   $as_echo "$0: the shells that I found on your system."
 225   if test x${ZSH_VERSION+set} = xset ; then
 226     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 227     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 228   else
 229     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 230 $0: including any error possibly output before this
 231 $0: message. Then install a modern shell, or manually run
 232 $0: the script under such a shell if you do have one."
 233   fi
 234   exit 1
 235 fi
 236 fi
 237 fi
 238 SHELL=${CONFIG_SHELL-/bin/sh}
 239 export SHELL
 240 # Unset more variables known to interfere with behavior of common tools.
 241 CLICOLOR_FORCE= GREP_OPTIONS=
 242 unset CLICOLOR_FORCE GREP_OPTIONS
 243
 244 ## --------------------- ##
 245 ## M4sh Shell Functions. ##
 246 ## --------------------- ##
 247 # as_fn_unset VAR
 248 # ---------------
 249 # Portably unset VAR.
 250 as_fn_unset ()
 251 {
 252   { eval $1=; unset $1;}
 253 }
 254 as_unset=as_fn_unset
 255
 256 # as_fn_set_status STATUS
 257 # -----------------------
 258 # Set $? to STATUS, without forking.
 259 as_fn_set_status ()
 260 {
 261   return $1
 262 } # as_fn_set_status
 263
 264 # as_fn_exit STATUS
 265 # -----------------
 266 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 267 as_fn_exit ()
 268 {
 269   set +e
 270   as_fn_set_status $1
 271   exit $1
 272 } # as_fn_exit
 273
 274 # as_fn_mkdir_p
 275 # -------------
 276 # Create "$as_dir" as a directory, including parents if necessary.
 277 as_fn_mkdir_p ()
 278 {
 279
 280   case $as_dir in #(
 281   -*) as_dir=./$as_dir;;
 282   esac
 283   test -d "$as_dir" || eval $as_mkdir_p || {
 284     as_dirs=
 285     while :; do
 286       case $as_dir in #(
 287       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 288       *) as_qdir=$as_dir;;
 289       esac
 290       as_dirs="'$as_qdir' $as_dirs"
 291       as_dir=`$as_dirname -- "$as_dir" ||
 292 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 293          X"$as_dir" : 'X\(//\)[^/]' \| \
 294          X"$as_dir" : 'X\(//\)$' \| \
 295          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 296 $as_echo X"$as_dir" |
 297     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 298             s//\1/
 299             q
 300           }
 301           /^X\(\/\/\)[^/].*/{
 302             s//\1/
 303             q
 304           }
 305           /^X\(\/\/\)$/{
 306             s//\1/
 307             q
 308           }
 309           /^X\(\/\).*/{
 310             s//\1/
 311             q
 312           }
 313           s/.*/./; q'`
 314       test -d "$as_dir" && break
 315     done
 316     test -z "$as_dirs" || eval "mkdir $as_dirs"
 317   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
 318
 319
 320 } # as_fn_mkdir_p
 321 # as_fn_append VAR VALUE
 322 # ----------------------
 323 # Append the text in VALUE to the end of the definition contained in VAR. Take
 324 # advantage of any shell optimizations that allow amortized linear growth over
 325 # repeated appends, instead of the typical quadratic growth present in naive
 326 # implementations.
 327 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 328   eval 'as_fn_append ()
 329   {
 330     eval $1+=\$2
 331   }'
 332 else
 333   as_fn_append ()
 334   {
 335     eval $1=\$$1\$2
 336   }
 337 fi # as_fn_append
 338
 339 # as_fn_arith ARG...
 340 # ------------------
 341 # Perform arithmetic evaluation on the ARGs, and store the result in the
 342 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 343 # must be portable across $(()) and expr.
 344 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 345   eval 'as_fn_arith ()
 346   {
 347     as_val=$(( $* ))
 348   }'
 349 else
 350   as_fn_arith ()
 351   {
 352     as_val=`expr "$@" || test $? -eq 1`
 353   }
 354 fi # as_fn_arith
 355
 356
 357 # as_fn_error ERROR [LINENO LOG_FD]
 358 # ---------------------------------
 359 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 360 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 361 # script with status $?, using 1 if that was 0.
 362 as_fn_error ()
 363 {
 364   as_status=$?; test $as_status -eq 0 && as_status=1
 365   if test "$3"; then
 366     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 367     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
 368   fi
 369   $as_echo "$as_me: error: $1" >&2
 370   as_fn_exit $as_status
 371 } # as_fn_error
 372
 373 if expr a : '\(a\)' >/dev/null 2>&1 &&
 374    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 375   as_expr=expr
 376 else
 377   as_expr=false
 378 fi
 379
 380 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 381   as_basename=basename
 382 else
 383   as_basename=false
 384 fi
 385
 386 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 387   as_dirname=dirname
 388 else
 389   as_dirname=false
 390 fi
 391
 392 as_me=`$as_basename -- "$0" ||
 393 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 394          X"$0" : 'X\(//\)$' \| \
 395          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 396 $as_echo X/"$0" |
 397     sed '/^.*\/\([^/][^/]*\)\/*$/{
 398             s//\1/
 399             q
 400           }
 401           /^X\/\(\/\/\)$/{
 402             s//\1/
 403             q
 404           }
 405           /^X\/\(\/\).*/{
 406             s//\1/
 407             q
 408           }
 409           s/.*/./; q'`
 410
 411 # Avoid depending upon Character Ranges.
 412 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 413 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 414 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 415 as_cr_digits='0123456789'
 416 as_cr_alnum=$as_cr_Letters$as_cr_digits
 417
 418
 419   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 420   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 421   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 422   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 423   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 424   sed -n '
 425     p
 426     /[$]LINENO/=
 427   ' <$as_myself |
 428     sed '
 429       s/[$]LINENO.*/&-/
 430       t lineno
 431       b
 432       :lineno
 433       N
 434       :loop
 435       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 436       t loop
 437       s/-\n.*//
 438     ' >$as_me.lineno &&
 439   chmod +x "$as_me.lineno" ||
 440     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 441
 442   # Don't try to exec as it changes $[0], causing all sort of problems
 443   # (the dirname of $[0] is not the place where we might find the
 444   # original and so on.  Autoconf is especially sensitive to this).
 445   . "./$as_me.lineno"
 446   # Exit status is that of the last command.
 447   exit
 448 }
 449
 450 ECHO_C= ECHO_N= ECHO_T=
 451 case `echo -n x` in #(((((
 452 -n*)
 453   case `echo 'xy\c'` in
 454   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 455   xy)  ECHO_C='\c';;
 456   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 457        ECHO_T=' ';;
 458   esac;;
 459 *)
 460   ECHO_N='-n';;
 461 esac
 462
 463 rm -f conf$$ conf$$.exe conf$$.file
 464 if test -d conf$$.dir; then
 465   rm -f conf$$.dir/conf$$.file
 466 else
 467   rm -f conf$$.dir
 468   mkdir conf$$.dir 2>/dev/null
 469 fi
 470 if (echo >conf$$.file) 2>/dev/null; then
 471   if ln -s conf$$.file conf$$ 2>/dev/null; then
 472     as_ln_s='ln -s'
 473     # ... but there are two gotchas:
 474     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 475     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 476     # In both cases, we have to default to `cp -p'.
 477     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 478       as_ln_s='cp -p'
 479   elif ln conf$$.file conf$$ 2>/dev/null; then
 480     as_ln_s=ln
 481   else
 482     as_ln_s='cp -p'
 483   fi
 484 else
 485   as_ln_s='cp -p'
 486 fi
 487 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 488 rmdir conf$$.dir 2>/dev/null
 489
 490 if mkdir -p . 2>/dev/null; then
 491   as_mkdir_p='mkdir -p "$as_dir"'
 492 else
 493   test -d ./-p && rmdir ./-p
 494   as_mkdir_p=false
 495 fi
 496
 497 if test -x / >/dev/null 2>&1; then
 498   as_test_x='test -x'
 499 else
 500   if ls -dL / >/dev/null 2>&1; then
 501     as_ls_L_option=L
 502   else
 503     as_ls_L_option=
 504   fi
 505   as_test_x='
 506     eval sh -c '\''
 507       if test -d "$1"; then
 508         test -d "$1/.";
 509       else
 510         case $1 in #(
 511         -*)set "./$1";;
 512         esac;
 513         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
 514         ???[sx]*):;;*)false;;esac;fi
 515     '\'' sh
 516   '
 517 fi
 518 as_executable_p=$as_test_x
 519
 520 # Sed expression to map a string onto a valid CPP name.
 521 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 522
 523 # Sed expression to map a string onto a valid variable name.
 524 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 525
 526
 527 exec 7<&0 </dev/null 6>&1
 528
 529 # Name of the host.
 530 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 531 # so uname gets run too.
 532 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 533
 534 #
 535 # Initializations.
 536 #
 537 ac_default_prefix=/usr/local
 538 ac_clean_files=
 539 ac_config_libobj_dir=.
 540 LIBOBJS=
 541 cross_compiling=no
 542 subdirs=
 543 MFLAGS=
 544 MAKEFLAGS=
 545
 546 # Identity of this package.
 547 PACKAGE_NAME=
 548 PACKAGE_TARNAME=
 549 PACKAGE_VERSION=
 550 PACKAGE_STRING=
 551 PACKAGE_BUGREPORT=
 552 PACKAGE_URL=
 553
 554 ac_unique_file="move-if-change"
 555 enable_option_checking=no
 556 ac_subst_vars='LTLIBOBJS
 557 LIBOBJS
 558 compare_exclusions
 559 host_shared
 560 stage2_werror_flag
 561 stage1_checking
 562 stage1_cflags
 563 MAINT
 564 MAINTAINER_MODE_FALSE
 565 MAINTAINER_MODE_TRUE
 566 COMPILER_NM_FOR_TARGET
 567 COMPILER_LD_FOR_TARGET
 568 COMPILER_AS_FOR_TARGET
 569 FLAGS_FOR_TARGET
 570 RAW_CXX_FOR_TARGET
 571 WINDMC_FOR_TARGET
 572 WINDRES_FOR_TARGET
 573 STRIP_FOR_TARGET
 574 READELF_FOR_TARGET
 575 RANLIB_FOR_TARGET
 576 OBJDUMP_FOR_TARGET
 577 OBJCOPY_FOR_TARGET
 578 NM_FOR_TARGET
 579 LIPO_FOR_TARGET
 580 LD_FOR_TARGET
 581 DLLTOOL_FOR_TARGET
 582 AS_FOR_TARGET
 583 AR_FOR_TARGET
 584 GOC_FOR_TARGET
 585 GFORTRAN_FOR_TARGET
 586 GCJ_FOR_TARGET
 587 GCC_FOR_TARGET
 588 CXX_FOR_TARGET
 589 CC_FOR_TARGET
 590 READELF
 591 OBJDUMP
 592 OBJCOPY
 593 WINDMC
 594 WINDRES
 595 STRIP
 596 RANLIB
 597 NM
 598 LIPO
 599 LD
 600 DLLTOOL
 601 AS
 602 AR
 603 RUNTEST
 604 EXPECT
 605 MAKEINFO
 606 FLEX
 607 LEX
 608 M4
 609 BISON
 610 YACC
 611 WINDRES_FOR_BUILD
 612 WINDMC_FOR_BUILD
 613 RANLIB_FOR_BUILD
 614 NM_FOR_BUILD
 615 LD_FOR_BUILD
 616 LDFLAGS_FOR_BUILD
 617 GOC_FOR_BUILD
 618 GFORTRAN_FOR_BUILD
 619 GCJ_FOR_BUILD
 620 DLLTOOL_FOR_BUILD
 621 CXX_FOR_BUILD
 622 CXXFLAGS_FOR_BUILD
 623 CFLAGS_FOR_BUILD
 624 CC_FOR_BUILD
 625 AS_FOR_BUILD
 626 AR_FOR_BUILD
 627 target_configdirs
 628 configdirs
 629 build_configdirs
 630 INSTALL_GDB_TK
 631 GDB_TK
 632 CONFIGURE_GDB_TK
 633 build_tooldir
 634 tooldir
 635 GCC_SHLIB_SUBDIR
 636 RPATH_ENVVAR
 637 target_configargs
 638 host_configargs
 639 build_configargs
 640 BUILD_CONFIG
 641 LDFLAGS_FOR_TARGET
 642 CXXFLAGS_FOR_TARGET
 643 CFLAGS_FOR_TARGET
 644 DEBUG_PREFIX_CFLAGS_FOR_TARGET
 645 SYSROOT_CFLAGS_FOR_TARGET
 646 extra_host_libiberty_configure_flags
 647 stage1_languages
 648 extra_linker_plugin_flags
 649 extra_linker_plugin_configure_flags
 650 islinc
 651 isllibs
 652 poststage1_ldflags
 653 poststage1_libs
 654 stage1_ldflags
 655 stage1_libs
 656 extra_isl_gmp_configure_flags
 657 extra_mpc_mpfr_configure_flags
 658 extra_mpc_gmp_configure_flags
 659 extra_mpfr_configure_flags
 660 gmpinc
 661 gmplibs
 662 do_compare
 663 GNATMAKE
 664 GNATBIND
 665 ac_ct_CXX
 666 CXXFLAGS
 667 CXX
 668 OBJEXT
 669 EXEEXT
 670 ac_ct_CC
 671 CPPFLAGS
 672 LDFLAGS
 673 CFLAGS
 674 CC
 675 EXTRA_CONFIGARGS_LIBJAVA
 676 extra_liboffloadmic_configure_flags
 677 target_subdir
 678 host_subdir
 679 build_subdir
 680 build_libsubdir
 681 AWK
 682 SED
 683 LN_S
 684 LN
 685 INSTALL_DATA
 686 INSTALL_SCRIPT
 687 INSTALL_PROGRAM
 688 target_os
 689 target_vendor
 690 target_cpu
 691 target
 692 host_os
 693 host_vendor
 694 host_cpu
 695 host
 696 target_noncanonical
 697 host_noncanonical
 698 build_noncanonical
 699 build_os
 700 build_vendor
 701 build_cpu
 702 build
 703 TOPLEVEL_CONFIGURE_ARGUMENTS
 704 target_alias
 705 host_alias
 706 build_alias
 707 LIBS
 708 ECHO_T
 709 ECHO_N
 710 ECHO_C
 711 DEFS
 712 mandir
 713 localedir
 714 libdir
 715 psdir
 716 pdfdir
 717 dvidir
 718 htmldir
 719 infodir
 720 docdir
 721 oldincludedir
 722 includedir
 723 localstatedir
 724 sharedstatedir
 725 sysconfdir
 726 datadir
 727 datarootdir
 728 libexecdir
 729 sbindir
 730 bindir
 731 program_transform_name
 732 prefix
 733 exec_prefix
 734 PACKAGE_URL
 735 PACKAGE_BUGREPORT
 736 PACKAGE_STRING
 737 PACKAGE_VERSION
 738 PACKAGE_TARNAME
 739 PACKAGE_NAME
 740 PATH_SEPARATOR
 741 SHELL'
 742 ac_subst_files='serialization_dependencies
 743 host_makefile_frag
 744 target_makefile_frag
 745 alphaieee_frag
 746 ospace_frag'
 747 ac_user_opts='
 748 enable_option_checking
 749 with_build_libsubdir
 750 enable_as_accelerator_for
 751 enable_offload_targets
 752 enable_gold
 753 enable_ld
 754 enable_libquadmath
 755 enable_libquadmath_support
 756 enable_libada
 757 enable_libssp
 758 enable_libstdcxx
 759 enable_liboffloadmic
 760 enable_static_libjava
 761 enable_bootstrap
 762 with_mpc
 763 with_mpc_include
 764 with_mpc_lib
 765 with_mpfr_dir
 766 with_mpfr
 767 with_mpfr_include
 768 with_mpfr_lib
 769 with_gmp_dir
 770 with_gmp
 771 with_gmp_include
 772 with_gmp_lib
 773 with_host_libstdcxx
 774 with_stage1_libs
 775 with_stage1_ldflags
 776 with_boot_libs
 777 with_boot_ldflags
 778 with_isl
 779 with_isl_include
 780 with_isl_lib
 781 enable_isl_version_check
 782 enable_lto
 783 enable_linker_plugin_configure_flags
 784 enable_linker_plugin_flags
 785 enable_stage1_languages
 786 enable_objc_gc
 787 with_build_sysroot
 788 with_debug_prefix_map
 789 with_build_config
 790 enable_vtable_verify
 791 enable_serial_configure
 792 with_build_time_tools
 793 enable_maintainer_mode
 794 enable_stage1_checking
 795 enable_werror
 796 enable_host_shared
 797 '
 798       ac_precious_vars='build_alias
 799 host_alias
 800 target_alias
 801 CC
 802 CFLAGS
 803 LDFLAGS
 804 LIBS
 805 CPPFLAGS
 806 CXX
 807 CXXFLAGS
 808 CCC
 809 build_configargs
 810 host_configargs
 811 target_configargs
 812 AR
 813 AS
 814 DLLTOOL
 815 LD
 816 LIPO
 817 NM
 818 RANLIB
 819 STRIP
 820 WINDRES
 821 WINDMC
 822 OBJCOPY
 823 OBJDUMP
 824 READELF
 825 CC_FOR_TARGET
 826 CXX_FOR_TARGET
 827 GCC_FOR_TARGET
 828 GCJ_FOR_TARGET
 829 GFORTRAN_FOR_TARGET
 830 GOC_FOR_TARGET
 831 AR_FOR_TARGET
 832 AS_FOR_TARGET
 833 DLLTOOL_FOR_TARGET
 834 LD_FOR_TARGET
 835 LIPO_FOR_TARGET
 836 NM_FOR_TARGET
 837 OBJCOPY_FOR_TARGET
 838 OBJDUMP_FOR_TARGET
 839 RANLIB_FOR_TARGET
 840 READELF_FOR_TARGET
 841 STRIP_FOR_TARGET
 842 WINDRES_FOR_TARGET
 843 WINDMC_FOR_TARGET'
 844
 845
 846 # Initialize some variables set by options.
 847 ac_init_help=
 848 ac_init_version=false
 849 ac_unrecognized_opts=
 850 ac_unrecognized_sep=
 851 # The variables have the same names as the options, with
 852 # dashes changed to underlines.
 853 cache_file=/dev/null
 854 exec_prefix=NONE
 855 no_create=
 856 no_recursion=
 857 prefix=NONE
 858 program_prefix=NONE
 859 program_suffix=NONE
 860 program_transform_name=s,x,x,
 861 silent=
 862 site=
 863 srcdir=
 864 verbose=
 865 x_includes=NONE
 866 x_libraries=NONE
 867
 868 # Installation directory options.
 869 # These are left unexpanded so users can "make install exec_prefix=/foo"
 870 # and all the variables that are supposed to be based on exec_prefix
 871 # by default will actually change.
 872 # Use braces instead of parens because sh, perl, etc. also accept them.
 873 # (The list follows the same order as the GNU Coding Standards.)
 874 bindir='${exec_prefix}/bin'
 875 sbindir='${exec_prefix}/sbin'
 876 libexecdir='${exec_prefix}/libexec'
 877 datarootdir='${prefix}/share'
 878 datadir='${datarootdir}'
 879 sysconfdir='${prefix}/etc'
 880 sharedstatedir='${prefix}/com'
 881 localstatedir='${prefix}/var'
 882 includedir='${prefix}/include'
 883 oldincludedir='/usr/include'
 884 docdir='${datarootdir}/doc/${PACKAGE}'
 885 infodir='${datarootdir}/info'
 886 htmldir='${docdir}'
 887 dvidir='${docdir}'
 888 pdfdir='${docdir}'
 889 psdir='${docdir}'
 890 libdir='${exec_prefix}/lib'
 891 localedir='${datarootdir}/locale'
 892 mandir='${datarootdir}/man'
 893
 894 ac_prev=
 895 ac_dashdash=
 896 for ac_option
 897 do
 898   # If the previous option needs an argument, assign it.
 899   if test -n "$ac_prev"; then
 900     eval $ac_prev=\$ac_option
 901     ac_prev=
 902     continue
 903   fi
 904
 905   case $ac_option in
 906   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 907   *)    ac_optarg=yes ;;
 908   esac
 909
 910   # Accept the important Cygnus configure options, so we can diagnose typos.
 911
 912   case $ac_dashdash$ac_option in
 913   --)
 914     ac_dashdash=yes ;;
 915
 916   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 917     ac_prev=bindir ;;
 918   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 919     bindir=$ac_optarg ;;
 920
 921   -build | --build | --buil | --bui | --bu)
 922     ac_prev=build_alias ;;
 923   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 924     build_alias=$ac_optarg ;;
 925
 926   -cache-file | --cache-file | --cache-fil | --cache-fi \
 927   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 928     ac_prev=cache_file ;;
 929   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 930   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 931     cache_file=$ac_optarg ;;
 932
 933   --config-cache | -C)
 934     cache_file=config.cache ;;
 935
 936   -datadir | --datadir | --datadi | --datad)
 937     ac_prev=datadir ;;
 938   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 939     datadir=$ac_optarg ;;
 940
 941   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 942   | --dataroo | --dataro | --datar)
 943     ac_prev=datarootdir ;;
 944   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 945   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 946     datarootdir=$ac_optarg ;;
 947
 948   -disable-* | --disable-*)
 949     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 950     # Reject names that are not valid shell variable names.
 951     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 952       as_fn_error "invalid feature name: $ac_useropt"
 953     ac_useropt_orig=$ac_useropt
 954     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 955     case $ac_user_opts in
 956       *"
 957 "enable_$ac_useropt"
 958 "*) ;;
 959       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 960          ac_unrecognized_sep=', ';;
 961     esac
 962     eval enable_$ac_useropt=no ;;
 963
 964   -docdir | --docdir | --docdi | --doc | --do)
 965     ac_prev=docdir ;;
 966   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 967     docdir=$ac_optarg ;;
 968
 969   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 970     ac_prev=dvidir ;;
 971   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 972     dvidir=$ac_optarg ;;
 973
 974   -enable-* | --enable-*)
 975     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 976     # Reject names that are not valid shell variable names.
 977     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 978       as_fn_error "invalid feature name: $ac_useropt"
 979     ac_useropt_orig=$ac_useropt
 980     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 981     case $ac_user_opts in
 982       *"
 983 "enable_$ac_useropt"
 984 "*) ;;
 985       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 986          ac_unrecognized_sep=', ';;
 987     esac
 988     eval enable_$ac_useropt=\$ac_optarg ;;
 989
 990   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 991   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 992   | --exec | --exe | --ex)
 993     ac_prev=exec_prefix ;;
 994   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 995   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 996   | --exec=* | --exe=* | --ex=*)
 997     exec_prefix=$ac_optarg ;;
 998
 999   -gas | --gas | --ga | --g)
1000     # Obsolete; use --with-gas.
1001     with_gas=yes ;;
1002
1003   -help | --help | --hel | --he | -h)
1004     ac_init_help=long ;;
1005   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
1006     ac_init_help=recursive ;;
1007   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
1008     ac_init_help=short ;;
1009
1010   -host | --host | --hos | --ho)
1011     ac_prev=host_alias ;;
1012   -host=* | --host=* | --hos=* | --ho=*)
1013     host_alias=$ac_optarg ;;
1014
1015   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
1016     ac_prev=htmldir ;;
1017   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1018   | --ht=*)
1019     htmldir=$ac_optarg ;;
1020
1021   -includedir | --includedir | --includedi | --included | --include \
1022   | --includ | --inclu | --incl | --inc)
1023     ac_prev=includedir ;;
1024   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1025   | --includ=* | --inclu=* | --incl=* | --inc=*)
1026     includedir=$ac_optarg ;;
1027
1028   -infodir | --infodir | --infodi | --infod | --info | --inf)
1029     ac_prev=infodir ;;
1030   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1031     infodir=$ac_optarg ;;
1032
1033   -libdir | --libdir | --libdi | --libd)
1034     ac_prev=libdir ;;
1035   -libdir=* | --libdir=* | --libdi=* | --libd=*)
1036     libdir=$ac_optarg ;;
1037
1038   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1039   | --libexe | --libex | --libe)
1040     ac_prev=libexecdir ;;
1041   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1042   | --libexe=* | --libex=* | --libe=*)
1043     libexecdir=$ac_optarg ;;
1044
1045   -localedir | --localedir | --localedi | --localed | --locale)
1046     ac_prev=localedir ;;
1047   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1048     localedir=$ac_optarg ;;
1049
1050   -localstatedir | --localstatedir | --localstatedi | --localstated \
1051   | --localstate | --localstat | --localsta | --localst | --locals)
1052     ac_prev=localstatedir ;;
1053   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1054   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1055     localstatedir=$ac_optarg ;;
1056
1057   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1058     ac_prev=mandir ;;
1059   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1060     mandir=$ac_optarg ;;
1061
1062   -nfp | --nfp | --nf)
1063     # Obsolete; use --without-fp.
1064     with_fp=no ;;
1065
1066   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1067   | --no-cr | --no-c | -n)
1068     no_create=yes ;;
1069
1070   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1071   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1072     no_recursion=yes ;;
1073
1074   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1075   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1076   | --oldin | --oldi | --old | --ol | --o)
1077     ac_prev=oldincludedir ;;
1078   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1079   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1080   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1081     oldincludedir=$ac_optarg ;;
1082
1083   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1084     ac_prev=prefix ;;
1085   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1086     prefix=$ac_optarg ;;
1087
1088   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1089   | --program-pre | --program-pr | --program-p)
1090     ac_prev=program_prefix ;;
1091   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1092   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1093     program_prefix=$ac_optarg ;;
1094
1095   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1096   | --program-suf | --program-su | --program-s)
1097     ac_prev=program_suffix ;;
1098   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1099   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1100     program_suffix=$ac_optarg ;;
1101
1102   -program-transform-name | --program-transform-name \
1103   | --program-transform-nam | --program-transform-na \
1104   | --program-transform-n | --program-transform- \
1105   | --program-transform | --program-transfor \
1106   | --program-transfo | --program-transf \
1107   | --program-trans | --program-tran \
1108   | --progr-tra | --program-tr | --program-t)
1109     ac_prev=program_transform_name ;;
1110   -program-transform-name=* | --program-transform-name=* \
1111   | --program-transform-nam=* | --program-transform-na=* \
1112   | --program-transform-n=* | --program-transform-=* \
1113   | --program-transform=* | --program-transfor=* \
1114   | --program-transfo=* | --program-transf=* \
1115   | --program-trans=* | --program-tran=* \
1116   | --progr-tra=* | --program-tr=* | --program-t=*)
1117     program_transform_name=$ac_optarg ;;
1118
1119   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1120     ac_prev=pdfdir ;;
1121   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1122     pdfdir=$ac_optarg ;;
1123
1124   -psdir | --psdir | --psdi | --psd | --ps)
1125     ac_prev=psdir ;;
1126   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1127     psdir=$ac_optarg ;;
1128
1129   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1130   | -silent | --silent | --silen | --sile | --sil)
1131     silent=yes ;;
1132
1133   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1134     ac_prev=sbindir ;;
1135   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1136   | --sbi=* | --sb=*)
1137     sbindir=$ac_optarg ;;
1138
1139   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1140   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1141   | --sharedst | --shareds | --shared | --share | --shar \
1142   | --sha | --sh)
1143     ac_prev=sharedstatedir ;;
1144   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1145   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1146   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1147   | --sha=* | --sh=*)
1148     sharedstatedir=$ac_optarg ;;
1149
1150   -site | --site | --sit)
1151     ac_prev=site ;;
1152   -site=* | --site=* | --sit=*)
1153     site=$ac_optarg ;;
1154
1155   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1156     ac_prev=srcdir ;;
1157   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1158     srcdir=$ac_optarg ;;
1159
1160   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1161   | --syscon | --sysco | --sysc | --sys | --sy)
1162     ac_prev=sysconfdir ;;
1163   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1164   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1165     sysconfdir=$ac_optarg ;;
1166
1167   -target | --target | --targe | --targ | --tar | --ta | --t)
1168     ac_prev=target_alias ;;
1169   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1170     target_alias=$ac_optarg ;;
1171
1172   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1173     verbose=yes ;;
1174
1175   -version | --version | --versio | --versi | --vers | -V)
1176     ac_init_version=: ;;
1177
1178   -with-* | --with-*)
1179     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1180     # Reject names that are not valid shell variable names.
1181     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1182       as_fn_error "invalid package name: $ac_useropt"
1183     ac_useropt_orig=$ac_useropt
1184     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1185     case $ac_user_opts in
1186       *"
1187 "with_$ac_useropt"
1188 "*) ;;
1189       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1190          ac_unrecognized_sep=', ';;
1191     esac
1192     eval with_$ac_useropt=\$ac_optarg ;;
1193
1194   -without-* | --without-*)
1195     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1196     # Reject names that are not valid shell variable names.
1197     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1198       as_fn_error "invalid package name: $ac_useropt"
1199     ac_useropt_orig=$ac_useropt
1200     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1201     case $ac_user_opts in
1202       *"
1203 "with_$ac_useropt"
1204 "*) ;;
1205       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1206          ac_unrecognized_sep=', ';;
1207     esac
1208     eval with_$ac_useropt=no ;;
1209
1210   --x)
1211     # Obsolete; use --with-x.
1212     with_x=yes ;;
1213
1214   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1215   | --x-incl | --x-inc | --x-in | --x-i)
1216     ac_prev=x_includes ;;
1217   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1218   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1219     x_includes=$ac_optarg ;;
1220
1221   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1222   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1223     ac_prev=x_libraries ;;
1224   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1225   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1226     x_libraries=$ac_optarg ;;
1227
1228   -*) as_fn_error "unrecognized option: \`$ac_option'
1229 Try \`$0 --help' for more information."
1230     ;;
1231
1232   *=*)
1233     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1234     # Reject names that are not valid shell variable names.
1235     case $ac_envvar in #(
1236       '' | [0-9]* | *[!_$as_cr_alnum]* )
1237       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1238     esac
1239     eval $ac_envvar=\$ac_optarg
1240     export $ac_envvar ;;
1241
1242   *)
1243     # FIXME: should be removed in autoconf 3.0.
1244     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1245     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1246       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1247     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1248     ;;
1249
1250   esac
1251 done
1252
1253 if test -n "$ac_prev"; then
1254   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1255   as_fn_error "missing argument to $ac_option"
1256 fi
1257
1258 if test -n "$ac_unrecognized_opts"; then
1259   case $enable_option_checking in
1260     no) ;;
1261     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1262     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1263   esac
1264 fi
1265
1266 # Check all directory arguments for consistency.
1267 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1268                 datadir sysconfdir sharedstatedir localstatedir includedir \
1269                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1270                 libdir localedir mandir
1271 do
1272   eval ac_val=\$$ac_var
1273   # Remove trailing slashes.
1274   case $ac_val in
1275     */ )
1276       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1277       eval $ac_var=\$ac_val;;
1278   esac
1279   # Be sure to have absolute directory names.
1280   case $ac_val in
1281     [\\/$]* | ?:[\\/]* )  continue;;
1282     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1283   esac
1284   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1285 done
1286
1287 # There might be people who depend on the old broken behavior: `$host'
1288 # used to hold the argument of --host etc.
1289 # FIXME: To remove some day.
1290 build=$build_alias
1291 host=$host_alias
1292 target=$target_alias
1293
1294 # FIXME: To remove some day.
1295 if test "x$host_alias" != x; then
1296   if test "x$build_alias" = x; then
1297     cross_compiling=maybe
1298     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1299     If a cross compiler is detected then cross compile mode will be used." >&2
1300   elif test "x$build_alias" != "x$host_alias"; then
1301     cross_compiling=yes
1302   fi
1303 fi
1304
1305 ac_tool_prefix=
1306 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1307
1308 test "$silent" = yes && exec 6>/dev/null
1309
1310
1311 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1312 ac_ls_di=`ls -di .` &&
1313 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1314   as_fn_error "working directory cannot be determined"
1315 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1316   as_fn_error "pwd does not report name of working directory"
1317
1318
1319 # Find the source files, if location was not specified.
1320 if test -z "$srcdir"; then
1321   ac_srcdir_defaulted=yes
1322   # Try the directory containing this script, then the parent directory.
1323   ac_confdir=`$as_dirname -- "$as_myself" ||
1324 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1325          X"$as_myself" : 'X\(//\)[^/]' \| \
1326          X"$as_myself" : 'X\(//\)$' \| \
1327          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1328 $as_echo X"$as_myself" |
1329     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1330             s//\1/
1331             q
1332           }
1333           /^X\(\/\/\)[^/].*/{
1334             s//\1/
1335             q
1336           }
1337           /^X\(\/\/\)$/{
1338             s//\1/
1339             q
1340           }
1341           /^X\(\/\).*/{
1342             s//\1/
1343             q
1344           }
1345           s/.*/./; q'`
1346   srcdir=$ac_confdir
1347   if test ! -r "$srcdir/$ac_unique_file"; then
1348     srcdir=..
1349   fi
1350 else
1351   ac_srcdir_defaulted=no
1352 fi
1353 if test ! -r "$srcdir/$ac_unique_file"; then
1354   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1355   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1356 fi
1357 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1358 ac_abs_confdir=`(
1359         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1360         pwd)`
1361 # When building in place, set srcdir=.
1362 if test "$ac_abs_confdir" = "$ac_pwd"; then
1363   srcdir=.
1364 fi
1365 # Remove unnecessary trailing slashes from srcdir.
1366 # Double slashes in file names in object file debugging info
1367 # mess up M-x gdb in Emacs.
1368 case $srcdir in
1369 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1370 esac
1371 case $srcdir in
1372   *" "*)
1373     as_fn_error "path to source, $srcdir, contains spaces"
1374     ;;
1375 esac
1376 ac_subdirs_all=`cd $srcdir && echo */configure | sed 's,/configure,,g'`
1377
1378 for ac_var in $ac_precious_vars; do
1379   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1380   eval ac_env_${ac_var}_value=\$${ac_var}
1381   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1382   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1383 done
1384
1385 #
1386 # Report the --help message.
1387 #
1388 if test "$ac_init_help" = "long"; then
1389   # Omit some internal or obsolete options to make the list less imposing.
1390   # This message is too long to be a string in the A/UX 3.1 sh.
1391   cat <<_ACEOF
1392 \`configure' configures this package to adapt to many kinds of systems.
1393
1394 Usage: $0 [OPTION]... [VAR=VALUE]...
1395
1396 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1397 VAR=VALUE.  See below for descriptions of some of the useful variables.
1398
1399 Defaults for the options are specified in brackets.
1400
1401 Configuration:
1402   -h, --help              display this help and exit
1403       --help=short        display options specific to this package
1404       --help=recursive    display the short help of all the included packages
1405   -V, --version           display version information and exit
1406   -q, --quiet, --silent   do not print \`checking...' messages
1407       --cache-file=FILE   cache test results in FILE [disabled]
1408   -C, --config-cache      alias for \`--cache-file=config.cache'
1409   -n, --no-create         do not create output files
1410       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1411
1412 Installation directories:
1413   --prefix=PREFIX         install architecture-independent files in PREFIX
1414                           [$ac_default_prefix]
1415   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1416                           [PREFIX]
1417
1418 By default, \`make install' will install all the files in
1419 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1420 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1421 for instance \`--prefix=\$HOME'.
1422
1423 For better control, use the options below.
1424
1425 Fine tuning of the installation directories:
1426   --bindir=DIR            user executables [EPREFIX/bin]
1427   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1428   --libexecdir=DIR        program executables [EPREFIX/libexec]
1429   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1430   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1431   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1432   --libdir=DIR            object code libraries [EPREFIX/lib]
1433   --includedir=DIR        C header files [PREFIX/include]
1434   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1435   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1436   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1437   --infodir=DIR           info documentation [DATAROOTDIR/info]
1438   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1439   --mandir=DIR            man documentation [DATAROOTDIR/man]
1440   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1441   --htmldir=DIR           html documentation [DOCDIR]
1442   --dvidir=DIR            dvi documentation [DOCDIR]
1443   --pdfdir=DIR            pdf documentation [DOCDIR]
1444   --psdir=DIR             ps documentation [DOCDIR]
1445 _ACEOF
1446
1447   cat <<\_ACEOF
1448
1449 Program names:
1450   --program-prefix=PREFIX            prepend PREFIX to installed program names
1451   --program-suffix=SUFFIX            append SUFFIX to installed program names
1452   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1453
1454 System types:
1455   --build=BUILD     configure for building on BUILD [guessed]
1456   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1457   --target=TARGET   configure for building compilers for TARGET [HOST]
1458 _ACEOF
1459 fi
1460
1461 if test -n "$ac_init_help"; then
1462
1463   cat <<\_ACEOF
1464
1465 Optional Features:
1466   --disable-option-checking  ignore unrecognized --enable/--with options
1467   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1468   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1469   --enable-as-accelerator-for=ARG
1470                           build as offload target compiler. Specify offload
1471                           host triple by ARG
1472   --enable-offload-targets=LIST
1473                           enable offloading to devices from comma-separated
1474                           LIST of TARGET[=DIR]. Use optional path to find
1475                           offload target compiler during the build
1476   --enable-gold[=ARG]     build gold [ARG={default,yes,no}]
1477   --enable-ld[=ARG]       build ld [ARG={default,yes,no}]
1478   --disable-libquadmath   do not build libquadmath directory
1479   --disable-libquadmath-support
1480                           disable libquadmath support for Fortran
1481   --enable-libada         build libada directory
1482   --enable-libssp         build libssp directory
1483   --disable-libstdcxx     do not build libstdc++-v3 directory
1484   --enable-liboffloadmic=ARG
1485                           build liboffloadmic [ARG={no,host,target}]
1486   --enable-static-libjava[=ARG]
1487                           build static libjava [default=no]
1488   --enable-bootstrap      enable bootstrapping [yes if native build]
1489   --disable-isl-version-check
1490                           disable check for ISL version
1491   --enable-lto            enable link time optimization support
1492   --enable-linker-plugin-configure-flags=FLAGS
1493                           additional flags for configuring linker plugins
1494                           [none]
1495   --enable-linker-plugin-flags=FLAGS
1496                           additional flags for configuring and building linker
1497                           plugins [none]
1498   --enable-stage1-languages[=all]
1499                           choose additional languages to build during stage1.
1500                           Mostly useful for compiler development
1501   --enable-objc-gc        enable use of Boehm's garbage collector with the GNU
1502                           Objective-C runtime
1503   --enable-vtable-verify    Enable vtable verification feature
1504   --enable-serial-[{host,target,build}-]configure
1505                           force sequential configuration of sub-packages for
1506                           the host, target or build machine, or all
1507                           sub-packages
1508   --enable-maintainer-mode
1509                           enable make rules and dependencies not useful (and
1510                           sometimes confusing) to the casual installer
1511   --enable-stage1-checking[=all]
1512                           choose additional checking for stage1 of the
1513                           compiler
1514   --enable-werror         enable -Werror in bootstrap stage2 and later
1515   --enable-host-shared    build host code as shared libraries
1516
1517 Optional Packages:
1518   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1519   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1520   --with-build-libsubdir=DIR  Directory where to find libraries for build system
1521   --with-mpc=PATH         specify prefix directory for installed MPC package.
1522                           Equivalent to --with-mpc-include=PATH/include plus
1523                           --with-mpc-lib=PATH/lib
1524   --with-mpc-include=PATH specify directory for installed MPC include files
1525   --with-mpc-lib=PATH     specify directory for the installed MPC library
1526   --with-mpfr-dir=PATH    this option has been REMOVED
1527   --with-mpfr=PATH        specify prefix directory for installed MPFR package.
1528                           Equivalent to --with-mpfr-include=PATH/include plus
1529                           --with-mpfr-lib=PATH/lib
1530   --with-mpfr-include=PATH
1531                           specify directory for installed MPFR include files
1532   --with-mpfr-lib=PATH    specify directory for the installed MPFR library
1533   --with-gmp-dir=PATH     this option has been REMOVED
1534   --with-gmp=PATH         specify prefix directory for the installed GMP
1535                           package. Equivalent to
1536                           --with-gmp-include=PATH/include plus
1537                           --with-gmp-lib=PATH/lib
1538   --with-gmp-include=PATH specify directory for installed GMP include files
1539   --with-gmp-lib=PATH     specify directory for the installed GMP library
1540   --with-host-libstdcxx=L use linker arguments L to link with libstdc++ when
1541                           linking with PPL
1542   --with-stage1-libs=LIBS libraries for stage1
1543   --with-stage1-ldflags=FLAGS
1544                           linker flags for stage1
1545   --with-boot-libs=LIBS   libraries for stage2 and later
1546   --with-boot-ldflags=FLAGS
1547                           linker flags for stage2 and later
1548   --with-isl=PATH         Specify prefix directory for the installed ISL
1549                           package. Equivalent to
1550                           --with-isl-include=PATH/include plus
1551                           --with-isl-lib=PATH/lib
1552   --with-isl-include=PATH Specify directory for installed ISL include files
1553   --with-isl-lib=PATH     Specify the directory for the installed ISL library
1554   --with-build-sysroot=SYSROOT
1555                           use sysroot as the system root during the build
1556   --with-debug-prefix-map='A=B C=D ...'
1557                           map A to B, C to D ... in debug information
1558   --with-build-config='NAME NAME2...'
1559                           use config/NAME.mk build configuration
1560   --with-build-time-tools=PATH
1561                           use given path to find target tools during the build
1562
1563 Some influential environment variables:
1564   CC          C compiler command
1565   CFLAGS      C compiler flags
1566   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1567               nonstandard directory <lib dir>
1568   LIBS        libraries to pass to the linker, e.g. -l<library>
1569   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1570               you have headers in a nonstandard directory <include dir>
1571   CXX         C++ compiler command
1572   CXXFLAGS    C++ compiler flags
1573   build_configargs
1574               additional configure arguments for build directories
1575   host_configargs
1576               additional configure arguments for host directories
1577   target_configargs
1578               additional configure arguments for target directories
1579   AR          AR for the host
1580   AS          AS for the host
1581   DLLTOOL     DLLTOOL for the host
1582   LD          LD for the host
1583   LIPO        LIPO for the host
1584   NM          NM for the host
1585   RANLIB      RANLIB for the host
1586   STRIP       STRIP for the host
1587   WINDRES     WINDRES for the host
1588   WINDMC      WINDMC for the host
1589   OBJCOPY     OBJCOPY for the host
1590   OBJDUMP     OBJDUMP for the host
1591   READELF     READELF for the host
1592   CC_FOR_TARGET
1593               CC for the target
1594   CXX_FOR_TARGET
1595               CXX for the target
1596   GCC_FOR_TARGET
1597               GCC for the target
1598   GCJ_FOR_TARGET
1599               GCJ for the target
1600   GFORTRAN_FOR_TARGET
1601               GFORTRAN for the target
1602   GOC_FOR_TARGET
1603               GOC for the target
1604   AR_FOR_TARGET
1605               AR for the target
1606   AS_FOR_TARGET
1607               AS for the target
1608   DLLTOOL_FOR_TARGET
1609               DLLTOOL for the target
1610   LD_FOR_TARGET
1611               LD for the target
1612   LIPO_FOR_TARGET
1613               LIPO for the target
1614   NM_FOR_TARGET
1615               NM for the target
1616   OBJCOPY_FOR_TARGET
1617               OBJCOPY for the target
1618   OBJDUMP_FOR_TARGET
1619               OBJDUMP for the target
1620   RANLIB_FOR_TARGET
1621               RANLIB for the target
1622   READELF_FOR_TARGET
1623               READELF for the target
1624   STRIP_FOR_TARGET
1625               STRIP for the target
1626   WINDRES_FOR_TARGET
1627               WINDRES for the target
1628   WINDMC_FOR_TARGET
1629               WINDMC for the target
1630
1631 Use these variables to override the choices made by `configure' or to help
1632 it to find libraries and programs with nonstandard names/locations.
1633
1634 Report bugs to the package provider.
1635 _ACEOF
1636 ac_status=$?
1637 fi
1638
1639 if test "$ac_init_help" = "recursive"; then
1640   # If there are subdirs, report their specific --help.
1641   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1642     test -d "$ac_dir" ||
1643       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1644       continue
1645     ac_builddir=.
1646
1647 case "$ac_dir" in
1648 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1649 *)
1650   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1651   # A ".." for each directory in $ac_dir_suffix.
1652   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1653   case $ac_top_builddir_sub in
1654   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1655   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1656   esac ;;
1657 esac
1658 ac_abs_top_builddir=$ac_pwd
1659 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1660 # for backward compatibility:
1661 ac_top_builddir=$ac_top_build_prefix
1662
1663 case $srcdir in
1664   .)  # We are building in place.
1665     ac_srcdir=.
1666     ac_top_srcdir=$ac_top_builddir_sub
1667     ac_abs_top_srcdir=$ac_pwd ;;
1668   [\\/]* | ?:[\\/]* )  # Absolute name.
1669     ac_srcdir=$srcdir$ac_dir_suffix;
1670     ac_top_srcdir=$srcdir
1671     ac_abs_top_srcdir=$srcdir ;;
1672   *) # Relative name.
1673     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1674     ac_top_srcdir=$ac_top_build_prefix$srcdir
1675     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1676 esac
1677 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1678
1679     cd "$ac_dir" || { ac_status=$?; continue; }
1680     # Check for guested configure.
1681     if test -f "$ac_srcdir/configure.gnu"; then
1682       echo &&
1683       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1684     elif test -f "$ac_srcdir/configure"; then
1685       echo &&
1686       $SHELL "$ac_srcdir/configure" --help=recursive
1687     else
1688       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1689     fi || ac_status=$?
1690     cd "$ac_pwd" || { ac_status=$?; break; }
1691   done
1692 fi
1693
1694 test -n "$ac_init_help" && exit $ac_status
1695 if $ac_init_version; then
1696   cat <<\_ACEOF
1697 configure
1698 generated by GNU Autoconf 2.64
1699
1700 Copyright (C) 2009 Free Software Foundation, Inc.
1701 This configure script is free software; the Free Software Foundation
1702 gives unlimited permission to copy, distribute and modify it.
1703 _ACEOF
1704   exit
1705 fi
1706
1707 ## ------------------------ ##
1708 ## Autoconf initialization. ##
1709 ## ------------------------ ##
1710
1711 # ac_fn_c_try_compile LINENO
1712 # --------------------------
1713 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1714 ac_fn_c_try_compile ()
1715 {
1716   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1717   rm -f conftest.$ac_objext
1718   if { { ac_try="$ac_compile"
1719 case "(($ac_try" in
1720   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1721   *) ac_try_echo=$ac_try;;
1722 esac
1723 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1724 $as_echo "$ac_try_echo"; } >&5
1725   (eval "$ac_compile") 2>conftest.err
1726   ac_status=$?
1727   if test -s conftest.err; then
1728     grep -v '^ *+' conftest.err >conftest.er1
1729     cat conftest.er1 >&5
1730     mv -f conftest.er1 conftest.err
1731   fi
1732   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1733   test $ac_status = 0; } && {
1734          test -z "$ac_c_werror_flag" ||
1735          test ! -s conftest.err
1736        } && test -s conftest.$ac_objext; then :
1737   ac_retval=0
1738 else
1739   $as_echo "$as_me: failed program was:" >&5
1740 sed 's/^/| /' conftest.$ac_ext >&5
1741
1742         ac_retval=1
1743 fi
1744   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1745   return $ac_retval
1746
1747 } # ac_fn_c_try_compile
1748
1749 # ac_fn_cxx_try_compile LINENO
1750 # ----------------------------
1751 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1752 ac_fn_cxx_try_compile ()
1753 {
1754   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1755   rm -f conftest.$ac_objext
1756   if { { ac_try="$ac_compile"
1757 case "(($ac_try" in
1758   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1759   *) ac_try_echo=$ac_try;;
1760 esac
1761 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1762 $as_echo "$ac_try_echo"; } >&5
1763   (eval "$ac_compile") 2>conftest.err
1764   ac_status=$?
1765   if test -s conftest.err; then
1766     grep -v '^ *+' conftest.err >conftest.er1
1767     cat conftest.er1 >&5
1768     mv -f conftest.er1 conftest.err
1769   fi
1770   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1771   test $ac_status = 0; } && {
1772          test -z "$ac_cxx_werror_flag" ||
1773          test ! -s conftest.err
1774        } && test -s conftest.$ac_objext; then :
1775   ac_retval=0
1776 else
1777   $as_echo "$as_me: failed program was:" >&5
1778 sed 's/^/| /' conftest.$ac_ext >&5
1779
1780         ac_retval=1
1781 fi
1782   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1783   return $ac_retval
1784
1785 } # ac_fn_cxx_try_compile
1786
1787 # ac_fn_cxx_try_link LINENO
1788 # -------------------------
1789 # Try to link conftest.$ac_ext, and return whether this succeeded.
1790 ac_fn_cxx_try_link ()
1791 {
1792   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1793   rm -f conftest.$ac_objext conftest$ac_exeext
1794   if { { ac_try="$ac_link"
1795 case "(($ac_try" in
1796   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1797   *) ac_try_echo=$ac_try;;
1798 esac
1799 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1800 $as_echo "$ac_try_echo"; } >&5
1801   (eval "$ac_link") 2>conftest.err
1802   ac_status=$?
1803   if test -s conftest.err; then
1804     grep -v '^ *+' conftest.err >conftest.er1
1805     cat conftest.er1 >&5
1806     mv -f conftest.er1 conftest.err
1807   fi
1808   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1809   test $ac_status = 0; } && {
1810          test -z "$ac_cxx_werror_flag" ||
1811          test ! -s conftest.err
1812        } && test -s conftest$ac_exeext && {
1813          test "$cross_compiling" = yes ||
1814          $as_test_x conftest$ac_exeext
1815        }; then :
1816   ac_retval=0
1817 else
1818   $as_echo "$as_me: failed program was:" >&5
1819 sed 's/^/| /' conftest.$ac_ext >&5
1820
1821         ac_retval=1
1822 fi
1823   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1824   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1825   # interfere with the next link command; also delete a directory that is
1826   # left behind by Apple's compiler.  We do this before executing the actions.
1827   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1828   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1829   return $ac_retval
1830
1831 } # ac_fn_cxx_try_link
1832
1833 # ac_fn_c_try_link LINENO
1834 # -----------------------
1835 # Try to link conftest.$ac_ext, and return whether this succeeded.
1836 ac_fn_c_try_link ()
1837 {
1838   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1839   rm -f conftest.$ac_objext conftest$ac_exeext
1840   if { { ac_try="$ac_link"
1841 case "(($ac_try" in
1842   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1843   *) ac_try_echo=$ac_try;;
1844 esac
1845 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1846 $as_echo "$ac_try_echo"; } >&5
1847   (eval "$ac_link") 2>conftest.err
1848   ac_status=$?
1849   if test -s conftest.err; then
1850     grep -v '^ *+' conftest.err >conftest.er1
1851     cat conftest.er1 >&5
1852     mv -f conftest.er1 conftest.err
1853   fi
1854   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1855   test $ac_status = 0; } && {
1856          test -z "$ac_c_werror_flag" ||
1857          test ! -s conftest.err
1858        } && test -s conftest$ac_exeext && {
1859          test "$cross_compiling" = yes ||
1860          $as_test_x conftest$ac_exeext
1861        }; then :
1862   ac_retval=0
1863 else
1864   $as_echo "$as_me: failed program was:" >&5
1865 sed 's/^/| /' conftest.$ac_ext >&5
1866
1867         ac_retval=1
1868 fi
1869   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1870   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1871   # interfere with the next link command; also delete a directory that is
1872   # left behind by Apple's compiler.  We do this before executing the actions.
1873   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1874   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1875   return $ac_retval
1876
1877 } # ac_fn_c_try_link
1878 cat >config.log <<_ACEOF
1879 This file contains any messages produced by compilers while
1880 running configure, to aid debugging if configure makes a mistake.
1881
1882 It was created by $as_me, which was
1883 generated by GNU Autoconf 2.64.  Invocation command line was
1884
1885   $ $0 $@
1886
1887 _ACEOF
1888 exec 5>>config.log
1889 {
1890 cat <<_ASUNAME
1891 ## --------- ##
1892 ## Platform. ##
1893 ## --------- ##
1894
1895 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1896 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1897 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1898 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1899 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1900
1901 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1902 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1903
1904 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1905 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1906 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1907 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1908 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1909 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1910 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1911
1912 _ASUNAME
1913
1914 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1915 for as_dir in $PATH
1916 do
1917   IFS=$as_save_IFS
1918   test -z "$as_dir" && as_dir=.
1919     $as_echo "PATH: $as_dir"
1920   done
1921 IFS=$as_save_IFS
1922
1923 } >&5
1924
1925 cat >&5 <<_ACEOF
1926
1927
1928 ## ----------- ##
1929 ## Core tests. ##
1930 ## ----------- ##
1931
1932 _ACEOF
1933
1934
1935 # Keep a trace of the command line.
1936 # Strip out --no-create and --no-recursion so they do not pile up.
1937 # Strip out --silent because we don't want to record it for future runs.
1938 # Also quote any args containing shell meta-characters.
1939 # Make two passes to allow for proper duplicate-argument suppression.
1940 ac_configure_args=
1941 ac_configure_args0=
1942 ac_configure_args1=
1943 ac_must_keep_next=false
1944 for ac_pass in 1 2
1945 do
1946   for ac_arg
1947   do
1948     case $ac_arg in
1949     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1950     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1951     | -silent | --silent | --silen | --sile | --sil)
1952       continue ;;
1953     *\'*)
1954       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1955     esac
1956     case $ac_pass in
1957     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1958     2)
1959       as_fn_append ac_configure_args1 " '$ac_arg'"
1960       if test $ac_must_keep_next = true; then
1961         ac_must_keep_next=false # Got value, back to normal.
1962       else
1963         case $ac_arg in
1964           *=* | --config-cache | -C | -disable-* | --disable-* \
1965           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1966           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1967           | -with-* | --with-* | -without-* | --without-* | --x)
1968             case "$ac_configure_args0 " in
1969               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1970             esac
1971             ;;
1972           -* ) ac_must_keep_next=true ;;
1973         esac
1974       fi
1975       as_fn_append ac_configure_args " '$ac_arg'"
1976       ;;
1977     esac
1978   done
1979 done
1980 { ac_configure_args0=; unset ac_configure_args0;}
1981 { ac_configure_args1=; unset ac_configure_args1;}
1982
1983 # When interrupted or exit'd, cleanup temporary files, and complete
1984 # config.log.  We remove comments because anyway the quotes in there
1985 # would cause problems or look ugly.
1986 # WARNING: Use '\'' to represent an apostrophe within the trap.
1987 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1988 trap 'exit_status=$?
1989   # Save into config.log some information that might help in debugging.
1990   {
1991     echo
1992
1993     cat <<\_ASBOX
1994 ## ---------------- ##
1995 ## Cache variables. ##
1996 ## ---------------- ##
1997 _ASBOX
1998     echo
1999     # The following way of writing the cache mishandles newlines in values,
2000 (
2001   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2002     eval ac_val=\$$ac_var
2003     case $ac_val in #(
2004     *${as_nl}*)
2005       case $ac_var in #(
2006       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2007 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2008       esac
2009       case $ac_var in #(
2010       _ | IFS | as_nl) ;; #(
2011       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2012       *) { eval $ac_var=; unset $ac_var;} ;;
2013       esac ;;
2014     esac
2015   done
2016   (set) 2>&1 |
2017     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2018     *${as_nl}ac_space=\ *)
2019       sed -n \
2020         "s/'\''/'\''\\\\'\'''\''/g;
2021           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2022       ;; #(
2023     *)
2024       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2025       ;;
2026     esac |
2027     sort
2028 )
2029     echo
2030
2031     cat <<\_ASBOX
2032 ## ----------------- ##
2033 ## Output variables. ##
2034 ## ----------------- ##
2035 _ASBOX
2036     echo
2037     for ac_var in $ac_subst_vars
2038     do
2039       eval ac_val=\$$ac_var
2040       case $ac_val in
2041       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2042       esac
2043       $as_echo "$ac_var='\''$ac_val'\''"
2044     done | sort
2045     echo
2046
2047     if test -n "$ac_subst_files"; then
2048       cat <<\_ASBOX
2049 ## ------------------- ##
2050 ## File substitutions. ##
2051 ## ------------------- ##
2052 _ASBOX
2053       echo
2054       for ac_var in $ac_subst_files
2055       do
2056         eval ac_val=\$$ac_var
2057         case $ac_val in
2058         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2059         esac
2060         $as_echo "$ac_var='\''$ac_val'\''"
2061       done | sort
2062       echo
2063     fi
2064
2065     if test -s confdefs.h; then
2066       cat <<\_ASBOX
2067 ## ----------- ##
2068 ## confdefs.h. ##
2069 ## ----------- ##
2070 _ASBOX
2071       echo
2072       cat confdefs.h
2073       echo
2074     fi
2075     test "$ac_signal" != 0 &&
2076       $as_echo "$as_me: caught signal $ac_signal"
2077     $as_echo "$as_me: exit $exit_status"
2078   } >&5
2079   rm -f core *.core core.conftest.* &&
2080     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2081     exit $exit_status
2082 ' 0
2083 for ac_signal in 1 2 13 15; do
2084   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2085 done
2086 ac_signal=0
2087
2088 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2089 rm -f -r conftest* confdefs.h
2090
2091 $as_echo "/* confdefs.h */" > confdefs.h
2092
2093 # Predefined preprocessor variables.
2094
2095 cat >>confdefs.h <<_ACEOF
2096 #define PACKAGE_NAME "$PACKAGE_NAME"
2097 _ACEOF
2098
2099 cat >>confdefs.h <<_ACEOF
2100 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2101 _ACEOF
2102
2103 cat >>confdefs.h <<_ACEOF
2104 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2105 _ACEOF
2106
2107 cat >>confdefs.h <<_ACEOF
2108 #define PACKAGE_STRING "$PACKAGE_STRING"
2109 _ACEOF
2110
2111 cat >>confdefs.h <<_ACEOF
2112 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2113 _ACEOF
2114
2115 cat >>confdefs.h <<_ACEOF
2116 #define PACKAGE_URL "$PACKAGE_URL"
2117 _ACEOF
2118
2119
2120 # Let the site file select an alternate cache file if it wants to.
2121 # Prefer an explicitly selected file to automatically selected ones.
2122 ac_site_file1=NONE
2123 ac_site_file2=NONE
2124 if test -n "$CONFIG_SITE"; then
2125   ac_site_file1=$CONFIG_SITE
2126 elif test "x$prefix" != xNONE; then
2127   ac_site_file1=$prefix/share/config.site
2128   ac_site_file2=$prefix/etc/config.site
2129 else
2130   ac_site_file1=$ac_default_prefix/share/config.site
2131   ac_site_file2=$ac_default_prefix/etc/config.site
2132 fi
2133 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2134 do
2135   test "x$ac_site_file" = xNONE && continue
2136   if test -r "$ac_site_file"; then
2137     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2138 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2139     sed 's/^/| /' "$ac_site_file" >&5
2140     . "$ac_site_file"
2141   fi
2142 done
2143
2144 if test -r "$cache_file"; then
2145   # Some versions of bash will fail to source /dev/null (special
2146   # files actually), so we avoid doing that.
2147   if test -f "$cache_file"; then
2148     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2149 $as_echo "$as_me: loading cache $cache_file" >&6;}
2150     case $cache_file in
2151       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2152       *)                      . "./$cache_file";;
2153     esac
2154   fi
2155 else
2156   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2157 $as_echo "$as_me: creating cache $cache_file" >&6;}
2158   >$cache_file
2159 fi
2160
2161 # Check that the precious variables saved in the cache have kept the same
2162 # value.
2163 ac_cache_corrupted=false
2164 for ac_var in $ac_precious_vars; do
2165   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2166   eval ac_new_set=\$ac_env_${ac_var}_set
2167   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2168   eval ac_new_val=\$ac_env_${ac_var}_value
2169   case $ac_old_set,$ac_new_set in
2170     set,)
2171       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2172 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2173       ac_cache_corrupted=: ;;
2174     ,set)
2175       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2176 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2177       ac_cache_corrupted=: ;;
2178     ,);;
2179     *)
2180       if test "x$ac_old_val" != "x$ac_new_val"; then
2181         # differences in whitespace do not lead to failure.
2182         ac_old_val_w=`echo x $ac_old_val`
2183         ac_new_val_w=`echo x $ac_new_val`
2184         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2185           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2186 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2187           ac_cache_corrupted=:
2188         else
2189           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2190 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2191           eval $ac_var=\$ac_old_val
2192         fi
2193         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2194 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2195         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2196 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2197       fi;;
2198   esac
2199   # Pass precious variables to config.status.
2200   if test "$ac_new_set" = set; then
2201     case $ac_new_val in
2202     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2203     *) ac_arg=$ac_var=$ac_new_val ;;
2204     esac
2205     case " $ac_configure_args " in
2206       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2207       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2208     esac
2209   fi
2210 done
2211 if $ac_cache_corrupted; then
2212   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2213 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2214   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2215 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2216   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2217 fi
2218 ## -------------------- ##
2219 ## Main body of script. ##
2220 ## -------------------- ##
2221
2222 ac_ext=c
2223 ac_cpp='$CPP $CPPFLAGS'
2224 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2225 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2226 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2227
2228
2229
2230
2231
2232
2233
2234
2235
2236 progname=$0
2237 # if PWD already has a value, it is probably wrong.
2238 if test -n "$PWD" ; then PWD=`${PWDCMD-pwd}`; fi
2239
2240 # Export original configure arguments for use by sub-configures.
2241 # Quote arguments with shell meta charatcers.
2242 TOPLEVEL_CONFIGURE_ARGUMENTS=
2243 set -- "$progname" "$@"
2244 for ac_arg
2245 do
2246   case "$ac_arg" in
2247   *" "*|*"      "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\']*)
2248     ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"`
2249     # if the argument is of the form -foo=baz, quote the baz part only
2250     ac_arg=`echo "'$ac_arg'" | sed "s/^'\([-a-zA-Z0-9]*=\)/\\1'/"` ;;
2251   *) ;;
2252   esac
2253   # Add the quoted argument to the list.
2254   TOPLEVEL_CONFIGURE_ARGUMENTS="$TOPLEVEL_CONFIGURE_ARGUMENTS $ac_arg"
2255 done
2256 if test "$silent" = yes; then
2257   TOPLEVEL_CONFIGURE_ARGUMENTS="$TOPLEVEL_CONFIGURE_ARGUMENTS --silent"
2258 fi
2259 # Remove the initial space we just introduced and, as these will be
2260 # expanded by make, quote '$'.
2261 TOPLEVEL_CONFIGURE_ARGUMENTS=`echo "x$TOPLEVEL_CONFIGURE_ARGUMENTS" | sed -e 's/^x *//' -e 's,\\$,$$,g'`
2262
2263
2264 # Find the build, host, and target systems.
2265 ac_aux_dir=
2266 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2267   for ac_t in install-sh install.sh shtool; do
2268     if test -f "$ac_dir/$ac_t"; then
2269       ac_aux_dir=$ac_dir
2270       ac_install_sh="$ac_aux_dir/$ac_t -c"
2271       break 2
2272     fi
2273   done
2274 done
2275 if test -z "$ac_aux_dir"; then
2276   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2277 fi
2278
2279 # These three variables are undocumented and unsupported,
2280 # and are intended to be withdrawn in a future Autoconf release.
2281 # They can cause serious problems if a builder's source tree is in a directory
2282 # whose full name contains unusual characters.
2283 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2284 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2285 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2286
2287
2288 # Make sure we can run config.sub.
2289 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2290   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2291
2292 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2293 $as_echo_n "checking build system type... " >&6; }
2294 if test "${ac_cv_build+set}" = set; then :
2295   $as_echo_n "(cached) " >&6
2296 else
2297   ac_build_alias=$build_alias
2298 test "x$ac_build_alias" = x &&
2299   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2300 test "x$ac_build_alias" = x &&
2301   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2302 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2303   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2304
2305 fi
2306 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2307 $as_echo "$ac_cv_build" >&6; }
2308 case $ac_cv_build in
2309 *-*-*) ;;
2310 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2311 esac
2312 build=$ac_cv_build
2313 ac_save_IFS=$IFS; IFS='-'
2314 set x $ac_cv_build
2315 shift
2316 build_cpu=$1
2317 build_vendor=$2
2318 shift; shift
2319 # Remember, the first character of IFS is used to create $*,
2320 # except with old shells:
2321 build_os=$*
2322 IFS=$ac_save_IFS
2323 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2324
2325
2326  case ${build_alias} in
2327   "") build_noncanonical=${build} ;;
2328   *) build_noncanonical=${build_alias} ;;
2329 esac
2330
2331
2332
2333  case ${host_alias} in
2334   "") host_noncanonical=${build_noncanonical} ;;
2335   *) host_noncanonical=${host_alias} ;;
2336 esac
2337
2338
2339
2340  case ${target_alias} in
2341   "") target_noncanonical=${host_noncanonical} ;;
2342   *) target_noncanonical=${target_alias} ;;
2343 esac
2344
2345
2346
2347
2348 test "$host_noncanonical" = "$target_noncanonical" &&
2349   test "$program_prefix$program_suffix$program_transform_name" = \
2350     NONENONEs,x,x, &&
2351   program_transform_name=s,y,y,
2352
2353 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2354 $as_echo_n "checking host system type... " >&6; }
2355 if test "${ac_cv_host+set}" = set; then :
2356   $as_echo_n "(cached) " >&6
2357 else
2358   if test "x$host_alias" = x; then
2359   ac_cv_host=$ac_cv_build
2360 else
2361   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2362     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2363 fi
2364
2365 fi
2366 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2367 $as_echo "$ac_cv_host" >&6; }
2368 case $ac_cv_host in
2369 *-*-*) ;;
2370 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2371 esac
2372 host=$ac_cv_host
2373 ac_save_IFS=$IFS; IFS='-'
2374 set x $ac_cv_host
2375 shift
2376 host_cpu=$1
2377 host_vendor=$2
2378 shift; shift
2379 # Remember, the first character of IFS is used to create $*,
2380 # except with old shells:
2381 host_os=$*
2382 IFS=$ac_save_IFS
2383 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2384
2385
2386 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2387 $as_echo_n "checking target system type... " >&6; }
2388 if test "${ac_cv_target+set}" = set; then :
2389   $as_echo_n "(cached) " >&6
2390 else
2391   if test "x$target_alias" = x; then
2392   ac_cv_target=$ac_cv_host
2393 else
2394   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2395     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2396 fi
2397
2398 fi
2399 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2400 $as_echo "$ac_cv_target" >&6; }
2401 case $ac_cv_target in
2402 *-*-*) ;;
2403 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2404 esac
2405 target=$ac_cv_target
2406 ac_save_IFS=$IFS; IFS='-'
2407 set x $ac_cv_target
2408 shift
2409 target_cpu=$1
2410 target_vendor=$2
2411 shift; shift
2412 # Remember, the first character of IFS is used to create $*,
2413 # except with old shells:
2414 target_os=$*
2415 IFS=$ac_save_IFS
2416 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2417
2418
2419 # The aliases save the names the user supplied, while $host etc.
2420 # will get canonicalized.
2421 test -n "$target_alias" &&
2422   test "$program_prefix$program_suffix$program_transform_name" = \
2423     NONENONEs,x,x, &&
2424   program_prefix=${target_alias}-
2425
2426 test "$program_prefix" != NONE &&
2427   program_transform_name="s&^&$program_prefix&;$program_transform_name"
2428 # Use a double $ so make ignores it.
2429 test "$program_suffix" != NONE &&
2430   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2431 # Double any \ or $.
2432 # By default was `s,x,x', remove it if useless.
2433 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2434 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2435
2436
2437
2438 # Get 'install' or 'install-sh' and its variants.
2439 # Find a good install program.  We prefer a C program (faster),
2440 # so one script is as good as another.  But avoid the broken or
2441 # incompatible versions:
2442 # SysV /etc/install, /usr/sbin/install
2443 # SunOS /usr/etc/install
2444 # IRIX /sbin/install
2445 # AIX /bin/install
2446 # AmigaOS /C/install, which installs bootblocks on floppy discs
2447 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2448 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2449 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2450 # OS/2's system install, which has a completely different semantic
2451 # ./install, which can be erroneously created by make from ./install.sh.
2452 # Reject install programs that cannot install multiple files.
2453 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2454 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2455 if test -z "$INSTALL"; then
2456 if test "${ac_cv_path_install+set}" = set; then :
2457   $as_echo_n "(cached) " >&6
2458 else
2459   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2460 for as_dir in $PATH
2461 do
2462   IFS=$as_save_IFS
2463   test -z "$as_dir" && as_dir=.
2464     # Account for people who put trailing slashes in PATH elements.
2465 case $as_dir/ in #((
2466   ./ | .// | /[cC]/* | \
2467   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2468   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2469   /usr/ucb/* ) ;;
2470   *)
2471     # OSF1 and SCO ODT 3.0 have their own names for install.
2472     # Don't use installbsd from OSF since it installs stuff as root
2473     # by default.
2474     for ac_prog in ginstall scoinst install; do
2475       for ac_exec_ext in '' $ac_executable_extensions; do
2476         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2477           if test $ac_prog = install &&
2478             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2479             # AIX install.  It has an incompatible calling convention.
2480             :
2481           elif test $ac_prog = install &&
2482             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2483             # program-specific install script used by HP pwplus--don't use.
2484             :
2485           else
2486             rm -rf conftest.one conftest.two conftest.dir
2487             echo one > conftest.one
2488             echo two > conftest.two
2489             mkdir conftest.dir
2490             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2491               test -s conftest.one && test -s conftest.two &&
2492               test -s conftest.dir/conftest.one &&
2493               test -s conftest.dir/conftest.two
2494             then
2495               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2496               break 3
2497             fi
2498           fi
2499         fi
2500       done
2501     done
2502     ;;
2503 esac
2504
2505   done
2506 IFS=$as_save_IFS
2507
2508 rm -rf conftest.one conftest.two conftest.dir
2509
2510 fi
2511   if test "${ac_cv_path_install+set}" = set; then
2512     INSTALL=$ac_cv_path_install
2513   else
2514     # As a last resort, use the slow shell script.  Don't cache a
2515     # value for INSTALL within a source directory, because that will
2516     # break other packages using the cache if that directory is
2517     # removed, or if the value is a relative name.
2518     INSTALL=$ac_install_sh
2519   fi
2520 fi
2521 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2522 $as_echo "$INSTALL" >&6; }
2523
2524 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2525 # It thinks the first close brace ends the variable substitution.
2526 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2527
2528 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2529
2530 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2531
2532 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln works" >&5
2533 $as_echo_n "checking whether ln works... " >&6; }
2534 if test "${acx_cv_prog_LN+set}" = set; then :
2535   $as_echo_n "(cached) " >&6
2536 else
2537   rm -f conftestdata_t
2538 echo >conftestdata_f
2539 if ln conftestdata_f conftestdata_t 2>/dev/null
2540 then
2541   acx_cv_prog_LN=ln
2542 else
2543   acx_cv_prog_LN=no
2544 fi
2545 rm -f conftestdata_f conftestdata_t
2546
2547 fi
2548 if test $acx_cv_prog_LN = no; then
2549   LN="cp"
2550   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN" >&5
2551 $as_echo "no, using $LN" >&6; }
2552 else
2553   LN="$acx_cv_prog_LN"
2554   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2555 $as_echo "yes" >&6; }
2556 fi
2557
2558 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
2559 $as_echo_n "checking whether ln -s works... " >&6; }
2560 LN_S=$as_ln_s
2561 if test "$LN_S" = "ln -s"; then
2562   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2563 $as_echo "yes" >&6; }
2564 else
2565   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
2566 $as_echo "no, using $LN_S" >&6; }
2567 fi
2568
2569 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
2570 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
2571 if test "${ac_cv_path_SED+set}" = set; then :
2572   $as_echo_n "(cached) " >&6
2573 else
2574             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
2575      for ac_i in 1 2 3 4 5 6 7; do
2576        ac_script="$ac_script$as_nl$ac_script"
2577      done
2578      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
2579      { ac_script=; unset ac_script;}
2580      if test -z "$SED"; then
2581   ac_path_SED_found=false
2582   # Loop through the user's path and test for each of PROGNAME-LIST
2583   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2584 for as_dir in $PATH
2585 do
2586   IFS=$as_save_IFS
2587   test -z "$as_dir" && as_dir=.
2588     for ac_prog in sed gsed; do
2589     for ac_exec_ext in '' $ac_executable_extensions; do
2590       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
2591       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
2592 # Check for GNU ac_path_SED and select it if it is found.
2593   # Check for GNU $ac_path_SED
2594 case `"$ac_path_SED" --version 2>&1` in
2595 *GNU*)
2596   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
2597 *)
2598   ac_count=0
2599   $as_echo_n 0123456789 >"conftest.in"
2600   while :
2601   do
2602     cat "conftest.in" "conftest.in" >"conftest.tmp"
2603     mv "conftest.tmp" "conftest.in"
2604     cp "conftest.in" "conftest.nl"
2605     $as_echo '' >> "conftest.nl"
2606     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
2607     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
2608     as_fn_arith $ac_count + 1 && ac_count=$as_val
2609     if test $ac_count -gt ${ac_path_SED_max-0}; then
2610       # Best one so far, save it but keep looking for a better one
2611       ac_cv_path_SED="$ac_path_SED"
2612       ac_path_SED_max=$ac_count
2613     fi
2614     # 10*(2^10) chars as input seems more than enough
2615     test $ac_count -gt 10 && break
2616   done
2617   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
2618 esac
2619
2620       $ac_path_SED_found && break 3
2621     done
2622   done
2623   done
2624 IFS=$as_save_IFS
2625   if test -z "$ac_cv_path_SED"; then
2626     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
2627   fi
2628 else
2629   ac_cv_path_SED=$SED
2630 fi
2631
2632 fi
2633 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
2634 $as_echo "$ac_cv_path_SED" >&6; }
2635  SED="$ac_cv_path_SED"
2636   rm -f conftest.sed
2637
2638 for ac_prog in gawk mawk nawk awk
2639 do
2640   # Extract the first word of "$ac_prog", so it can be a program name with args.
2641 set dummy $ac_prog; ac_word=$2
2642 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2643 $as_echo_n "checking for $ac_word... " >&6; }
2644 if test "${ac_cv_prog_AWK+set}" = set; then :
2645   $as_echo_n "(cached) " >&6
2646 else
2647   if test -n "$AWK"; then
2648   ac_cv_prog_AWK="$AWK" # Let the user override the test.
2649 else
2650 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2651 for as_dir in $PATH
2652 do
2653   IFS=$as_save_IFS
2654   test -z "$as_dir" && as_dir=.
2655     for ac_exec_ext in '' $ac_executable_extensions; do
2656   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2657     ac_cv_prog_AWK="$ac_prog"
2658     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2659     break 2
2660   fi
2661 done
2662   done
2663 IFS=$as_save_IFS
2664
2665 fi
2666 fi
2667 AWK=$ac_cv_prog_AWK
2668 if test -n "$AWK"; then
2669   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2670 $as_echo "$AWK" >&6; }
2671 else
2672   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2673 $as_echo "no" >&6; }
2674 fi
2675
2676
2677   test -n "$AWK" && break
2678 done
2679
2680
2681 srcpwd=`cd ${srcdir} ; ${PWDCMD-pwd}`
2682
2683 # We pass INSTALL explicitly to sub-makes.  Make sure that it is not
2684 # a relative path.
2685 if test "$INSTALL" = "${srcdir}/install-sh -c"; then
2686   INSTALL="${srcpwd}/install-sh -c"
2687 fi
2688
2689 # Set srcdir to "." if that's what it is.
2690 # This is important for multilib support.
2691 pwd=`${PWDCMD-pwd}`
2692 if test "${pwd}" = "${srcpwd}" ; then
2693   srcdir=.
2694 fi
2695
2696 topsrcdir=$srcpwd
2697
2698 extra_host_args=
2699
2700 ### To add a new directory to the tree, first choose whether it is a target
2701 ### or a host dependent tool.  Then put it into the appropriate list
2702 ### (library or tools, host or target), doing a dependency sort.
2703
2704 # Subdirs will be configured in the order listed in build_configdirs,
2705 # configdirs, or target_configdirs; see the serialization section below.
2706
2707 # Dependency sorting is only needed when *configuration* must be done in
2708 # a particular order.  In all cases a dependency should be specified in
2709 # the Makefile, whether or not it's implicitly specified here.
2710
2711 # Double entries in build_configdirs, configdirs, or target_configdirs may
2712 # cause circular dependencies and break everything horribly.
2713
2714 # these library is used by various programs built for the build
2715 # environment
2716 #
2717 build_libs="build-libiberty build-libcpp"
2718
2719 # these tools are built for the build environment
2720 build_tools="build-texinfo build-flex build-bison build-m4 build-fixincludes"
2721
2722 # these libraries are used by various programs built for the host environment
2723 #f
2724 host_libs="intl libiberty opcodes bfd readline tcl tk itcl libgui zlib libbacktrace libcpp libdecnumber gmp mpfr mpc isl libelf libiconv"
2725
2726 # these tools are built for the host environment
2727 # Note, the powerpc-eabi build depends on sim occurring before gdb in order to
2728 # know that we are building the simulator.
2729 # binutils, gas and ld appear in that order because it makes sense to run
2730 # "make check" in that particular order.
2731 # If --enable-gold is used, "gold" may replace "ld".
2732 host_tools="texinfo flex bison binutils gas ld fixincludes gcc cgen sid sim gdb gprof etc expect dejagnu m4 utils guile fastjar gnattools libcc1 gotools"
2733
2734 # libgcj represents the runtime libraries only used by gcj.
2735 libgcj="target-libffi \
2736         target-zlib \
2737         target-libjava"
2738
2739 # these libraries are built for the target environment, and are built after
2740 # the host libraries and the host tools (which may be a cross compiler)
2741 # Note that libiberty is not a target library.
2742 target_libraries="target-libgcc \
2743                 target-libbacktrace \
2744                 target-libgloss \
2745                 target-newlib \
2746                 target-libgomp \
2747                 target-libcilkrts \
2748                 target-liboffloadmic \
2749                 target-libatomic \
2750                 target-libitm \
2751                 target-libstdc++-v3 \
2752                 target-libsanitizer \
2753                 target-libvtv \
2754                 target-libssp \
2755                 target-libquadmath \
2756                 target-libgfortran \
2757                 target-boehm-gc \
2758                 ${libgcj} \
2759                 target-libobjc \
2760                 target-libada \
2761                 target-libgo"
2762
2763 # these tools are built using the target libraries, and are intended to
2764 # run only in the target environment
2765 #
2766 # note: any program that *uses* libraries that are in the "target_libraries"
2767 # list belongs in this list.
2768 #
2769 target_tools="target-rda"
2770
2771 ################################################################################
2772
2773 ## All tools belong in one of the four categories, and are assigned above
2774 ## We assign ${configdirs} this way to remove all embedded newlines.  This
2775 ## is important because configure will choke if they ever get through.
2776 ## ${configdirs} is directories we build using the host tools.
2777 ## ${target_configdirs} is directories we build using the target tools.
2778 configdirs=`echo ${host_libs} ${host_tools}`
2779 target_configdirs=`echo ${target_libraries} ${target_tools}`
2780 build_configdirs=`echo ${build_libs} ${build_tools}`
2781
2782
2783
2784 ################################################################################
2785
2786 srcname="gnu development package"
2787
2788 # This gets set non-empty for some net releases of packages.
2789 appdirs=""
2790
2791 # Define is_cross_compiler to save on calls to 'test'.
2792 is_cross_compiler=
2793 if test x"${host}" = x"${target}" ; then
2794   is_cross_compiler=no
2795 else
2796   is_cross_compiler=yes
2797 fi
2798
2799 # Find the build and target subdir names.
2800
2801 # post-stage1 host modules use a different CC_FOR_BUILD so, in order to
2802 # have matching libraries, they should use host libraries: Makefile.tpl
2803 # arranges to pass --with-build-libsubdir=$(HOST_SUBDIR).
2804 # However, they still use the build modules, because the corresponding
2805 # host modules (e.g. bison) are only built for the host when bootstrap
2806 # finishes. So:
2807 # - build_subdir is where we find build modules, and never changes.
2808 # - build_libsubdir is where we find build libraries, and can be overridden.
2809
2810 # Prefix 'build-' so this never conflicts with target_subdir.
2811 build_subdir="build-${build_noncanonical}"
2812
2813 # Check whether --with-build-libsubdir was given.
2814 if test "${with_build_libsubdir+set}" = set; then :
2815   withval=$with_build_libsubdir; build_libsubdir="$withval"
2816 else
2817   build_libsubdir="$build_subdir"
2818 fi
2819
2820 # --srcdir=. covers the toplevel, while "test -d" covers the subdirectories
2821 if ( test $srcdir = . && test -d gcc ) \
2822    || test -d $srcdir/../host-${host_noncanonical}; then
2823   host_subdir="host-${host_noncanonical}"
2824 else
2825   host_subdir=.
2826 fi
2827 # No prefix.
2828 target_subdir=${target_noncanonical}
2829
2830 # Be sure to cover against remnants of an in-tree build.
2831 if test $srcdir != .  && test -d $srcdir/host-${host_noncanonical}; then
2832   as_fn_error "building out of tree but $srcdir contains host-${host_noncanonical}.
2833 Use a pristine source tree when building in a separate tree" "$LINENO" 5
2834 fi
2835
2836 # Skipdirs are removed silently.
2837 skipdirs=
2838 # Noconfigdirs are removed loudly.
2839 noconfigdirs=""
2840
2841 use_gnu_ld=
2842 # Make sure we don't let GNU ld be added if we didn't want it.
2843 if test x$with_gnu_ld = xno ; then
2844   use_gnu_ld=no
2845   noconfigdirs="$noconfigdirs ld gold"
2846 fi
2847
2848 use_gnu_as=
2849 # Make sure we don't let GNU as be added if we didn't want it.
2850 if test x$with_gnu_as = xno ; then
2851   use_gnu_as=no
2852   noconfigdirs="$noconfigdirs gas"
2853 fi
2854
2855 use_included_zlib=
2856 # Make sure we don't let ZLIB be added if we didn't want it.
2857 if test x$with_system_zlib = xyes ; then
2858   use_included_zlib=no
2859   noconfigdirs="$noconfigdirs zlib"
2860 fi
2861
2862 # some tools are so dependent upon X11 that if we're not building with X,
2863 # it's not even worth trying to configure, much less build, that tool.
2864
2865 case ${with_x} in
2866   yes | "") ;; # the default value for this tree is that X11 is available
2867   no)
2868     skipdirs="${skipdirs} tk itcl libgui"
2869     # We won't be able to build gdbtk without X.
2870     enable_gdbtk=no
2871     ;;
2872   *)  echo "*** bad value \"${with_x}\" for -with-x flag; ignored" 1>&2 ;;
2873 esac
2874
2875 # Some are only suitable for cross toolchains.
2876 # Remove these if host=target.
2877 cross_only="target-libgloss target-newlib target-opcodes"
2878
2879 case $is_cross_compiler in
2880   no) skipdirs="${skipdirs} ${cross_only}" ;;
2881 esac
2882
2883 # If both --with-headers and --with-libs are specified, default to
2884 # --without-newlib.
2885 if test x"${with_headers}" != x && test x"${with_headers}" != xno \
2886    && test x"${with_libs}" != x && test x"${with_libs}" != xno ; then
2887   if test x"${with_newlib}" = x ; then
2888     with_newlib=no
2889   fi
2890 fi
2891
2892 # Recognize --with-newlib/--without-newlib.
2893 case ${with_newlib} in
2894   no) skipdirs="${skipdirs} target-newlib" ;;
2895   yes) skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'` ;;
2896 esac
2897
2898 # Check whether --enable-as-accelerator-for was given.
2899 if test "${enable_as_accelerator_for+set}" = set; then :
2900   enableval=$enable_as_accelerator_for;
2901 fi
2902
2903
2904 # Check whether --enable-offload-targets was given.
2905 if test "${enable_offload_targets+set}" = set; then :
2906   enableval=$enable_offload_targets;
2907   if test x"$enable_offload_targets" = x; then
2908     as_fn_error "no offload targets specified" "$LINENO" 5
2909   fi
2910
2911 else
2912   enable_offload_targets=
2913 fi
2914
2915
2916 # Handle --enable-gold, --enable-ld.
2917 # --disable-gold [--enable-ld]
2918 #     Build only ld.  Default option.
2919 # --enable-gold [--enable-ld]
2920 #     Build both gold and ld.  Install gold as "ld.gold", install ld
2921 #     as "ld.bfd" and "ld".
2922 # --enable-gold=default [--enable-ld]
2923 #     Build both gold and ld.  Install gold as "ld.gold" and "ld",
2924 #     install ld as "ld.bfd".
2925 # --enable-gold[=default] --disable-ld
2926 #     Build only gold, which is then installed as both "ld.gold" and "ld".
2927 # --enable-gold --enable-ld=default
2928 #     Build both gold (installed as "ld.gold") and ld (installed as "ld"
2929 #     and ld.bfd).
2930 #     In other words, ld is default
2931 # --enable-gold=default --enable-ld=default
2932 #     Error.
2933
2934 default_ld=
2935 # Check whether --enable-gold was given.
2936 if test "${enable_gold+set}" = set; then :
2937   enableval=$enable_gold; ENABLE_GOLD=$enableval
2938 else
2939   ENABLE_GOLD=no
2940 fi
2941
2942 case "${ENABLE_GOLD}" in
2943   yes|default)
2944     # Check for ELF target.
2945     is_elf=no
2946     case "${target}" in
2947       *-*-elf* | *-*-sysv4* | *-*-unixware* | *-*-eabi* | hppa*64*-*-hpux* \
2948       | *-*-linux* | *-*-gnu* | frv-*-uclinux* | *-*-irix5* | *-*-irix6* \
2949       | *-*-netbsd* | *-*-openbsd* | *-*-freebsd* | *-*-dragonfly* \
2950       | *-*-solaris2* | *-*-nto* | *-*-nacl*)
2951         case "${target}" in
2952           *-*-linux*aout* | *-*-linux*oldld*)
2953             ;;
2954           *)
2955             is_elf=yes
2956             ;;
2957         esac
2958     esac
2959
2960     if test "$is_elf" = "yes"; then
2961       # Check for target supported by gold.
2962       case "${target}" in
2963         i?86-*-* | x86_64-*-* | sparc*-*-* | powerpc*-*-* | arm*-*-* \
2964         | aarch64*-*-* | tilegx*-*-*)
2965           configdirs="$configdirs gold"
2966           if test x${ENABLE_GOLD} = xdefault; then
2967             default_ld=gold
2968           fi
2969           ENABLE_GOLD=yes
2970           ;;
2971       esac
2972     fi
2973     ;;
2974   no)
2975     ;;
2976   *)
2977     as_fn_error "invalid --enable-gold argument" "$LINENO" 5
2978     ;;
2979 esac
2980
2981 # Check whether --enable-ld was given.
2982 if test "${enable_ld+set}" = set; then :
2983   enableval=$enable_ld; ENABLE_LD=$enableval
2984 else
2985   ENABLE_LD=yes
2986 fi
2987
2988
2989 case "${ENABLE_LD}" in
2990   default)
2991     if test x${default_ld} != x; then
2992       as_fn_error "either gold or ld can be the default ld" "$LINENO" 5
2993     fi
2994     ;;
2995   yes)
2996     ;;
2997   no)
2998     if test x${ENABLE_GOLD} != xyes; then
2999       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: neither ld nor gold are enabled" >&5
3000 $as_echo "$as_me: WARNING: neither ld nor gold are enabled" >&2;}
3001     fi
3002     configdirs=`echo " ${configdirs} " | sed -e 's/ ld / /'`
3003     ;;
3004   *)
3005     as_fn_error "invalid --enable-ld argument" "$LINENO" 5
3006     ;;
3007 esac
3008
3009 # Configure extra directories which are host specific
3010
3011 case "${host}" in
3012   *-cygwin*)
3013     configdirs="$configdirs libtermcap" ;;
3014 esac
3015
3016 # A target can indicate whether a language isn't supported for some reason.
3017 # Only spaces may be used in this macro; not newlines or tabs.
3018 unsupported_languages=
3019
3020 # Remove more programs from consideration, based on the host or
3021 # target this usually means that a port of the program doesn't
3022 # exist yet.
3023
3024 case "${host}" in
3025   i[3456789]86-*-msdosdjgpp*)
3026     noconfigdirs="$noconfigdirs tcl tk itcl"
3027     ;;
3028 esac
3029
3030
3031 # Check whether --enable-libquadmath was given.
3032 if test "${enable_libquadmath+set}" = set; then :
3033   enableval=$enable_libquadmath; ENABLE_LIBQUADMATH=$enableval
3034 else
3035   ENABLE_LIBQUADMATH=yes
3036 fi
3037
3038 if test "${ENABLE_LIBQUADMATH}" = "no" ; then
3039   noconfigdirs="$noconfigdirs target-libquadmath"
3040 fi
3041
3042
3043 # Check whether --enable-libquadmath-support was given.
3044 if test "${enable_libquadmath_support+set}" = set; then :
3045   enableval=$enable_libquadmath_support; ENABLE_LIBQUADMATH_SUPPORT=$enableval
3046 else
3047   ENABLE_LIBQUADMATH_SUPPORT=yes
3048 fi
3049
3050 enable_libquadmath_support=
3051 if test "${ENABLE_LIBQUADMATH_SUPPORT}" = "no" ; then
3052   enable_libquadmath_support=no
3053 fi
3054
3055
3056 # Check whether --enable-libada was given.
3057 if test "${enable_libada+set}" = set; then :
3058   enableval=$enable_libada; ENABLE_LIBADA=$enableval
3059 else
3060   ENABLE_LIBADA=yes
3061 fi
3062
3063 if test "${ENABLE_LIBADA}" != "yes" ; then
3064   noconfigdirs="$noconfigdirs gnattools"
3065 fi
3066
3067 # Check whether --enable-libssp was given.
3068 if test "${enable_libssp+set}" = set; then :
3069   enableval=$enable_libssp; ENABLE_LIBSSP=$enableval
3070 else
3071   ENABLE_LIBSSP=yes
3072 fi
3073
3074
3075 # Check whether --enable-libstdcxx was given.
3076 if test "${enable_libstdcxx+set}" = set; then :
3077   enableval=$enable_libstdcxx; ENABLE_LIBSTDCXX=$enableval
3078 else
3079   ENABLE_LIBSTDCXX=default
3080 fi
3081
3082 if test "${ENABLE_LIBSTDCXX}" = "no" ; then
3083   noconfigdirs="$noconfigdirs target-libstdc++-v3"
3084 fi
3085
3086 # If this is accelerator compiler and its target is intelmic we enable
3087 # target liboffloadmic by default.  If this is compiler with offloading
3088 # for intelmic we enable host liboffloadmic by default.  Otherwise
3089 # liboffloadmic is disabled by default.
3090 # Check whether --enable-liboffloadmic was given.
3091 if test "${enable_liboffloadmic+set}" = set; then :
3092   enableval=$enable_liboffloadmic; case "$enableval" in
3093   no | host | target)
3094     enable_liboffloadmic=$enableval ;;
3095   *)
3096     as_fn_error "--enable-liboffloadmic=no/host/target" "$LINENO" 5 ;;
3097 esac
3098 else
3099   if test x"$enable_as_accelerator_for" != x; then
3100   case "${target}" in
3101     *-intelmic-* | *-intelmicemul-*)
3102       enable_liboffloadmic=target
3103       extra_liboffloadmic_configure_flags="--enable-liboffloadmic=target"
3104       ;;
3105     *)
3106       enable_liboffloadmic=no
3107       ;;
3108   esac
3109 else
3110   case "${enable_offload_targets}" in
3111     *-intelmic-* | *-intelmicemul-*)
3112       enable_liboffloadmic=host
3113       extra_liboffloadmic_configure_flags="--enable-liboffloadmic=host"
3114       ;;
3115     *)
3116       enable_liboffloadmic=no
3117       ;;
3118     esac
3119 fi
3120 fi
3121
3122
3123
3124 # Save it here so that, even in case of --enable-libgcj, if the Java
3125 # front-end isn't enabled, we still get libgcj disabled.
3126 libgcj_saved=$libgcj
3127 case $enable_libgcj in
3128 yes)
3129   # If we reset it here, it won't get added to noconfigdirs in the
3130   # target-specific build rules, so it will be forcibly enabled
3131   # (unless the Java language itself isn't enabled).
3132   libgcj=
3133   ;;
3134 no)
3135   # Make sure we get it printed in the list of not supported target libs.
3136   # Don't disable libffi, though, other languages use it.
3137   noconfigdirs="$noconfigdirs `echo ${libgcj} | sed -e 's/target-libffi//'`"
3138   # Clear libgcj_saved so that even if java is enabled libffi won't be
3139   # built.
3140   libgcj_saved=
3141   ;;
3142 esac
3143
3144 # Check whether --enable-static-libjava was given.
3145 if test "${enable_static_libjava+set}" = set; then :
3146   enableval=$enable_static_libjava; ENABLE_STATIC_LIBJAVA=$enableval
3147 else
3148   ENABLE_STATIC_LIBJAVA=no
3149 fi
3150
3151 enable_static_libjava=
3152 if test "${ENABLE_STATIC_LIBJAVA}" = "yes" ; then
3153   enable_static_libjava=yes
3154 fi
3155
3156 if test x$enable_static_libjava != xyes ; then
3157   EXTRA_CONFIGARGS_LIBJAVA=--disable-static
3158 fi
3159
3160
3161 # Disable libgomp on non POSIX hosted systems.
3162 if test x$enable_libgomp = x ; then
3163     # Enable libgomp by default on hosted POSIX systems.
3164     case "${target}" in
3165     *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
3166         ;;
3167     *-*-netbsd* | *-*-freebsd* | *-*-openbsd* | *-*-dragonfly*)
3168         ;;
3169     *-*-solaris2* | *-*-hpux11*)
3170         ;;
3171     *-*-darwin* | *-*-aix*)
3172         ;;
3173     *)
3174         noconfigdirs="$noconfigdirs target-libgomp"
3175         ;;
3176     esac
3177 fi
3178
3179 # Disable libatomic on unsupported systems.
3180 if test -d ${srcdir}/libatomic; then
3181     if test x$enable_libatomic = x; then
3182         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libatomic support" >&5
3183 $as_echo_n "checking for libatomic support... " >&6; }
3184         if (srcdir=${srcdir}/libatomic; \
3185                 . ${srcdir}/configure.tgt; \
3186                 test -n "$UNSUPPORTED")
3187         then
3188             { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3189 $as_echo "no" >&6; }
3190             noconfigdirs="$noconfigdirs target-libatomic"
3191         else
3192             { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3193 $as_echo "yes" >&6; }
3194         fi
3195     fi
3196 fi
3197
3198 # Disable libcilkrts on unsupported systems.
3199 if test -d ${srcdir}/libcilkrts; then
3200     if test x$enable_libcilkrts = x; then
3201         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libcilkrts support" >&5
3202 $as_echo_n "checking for libcilkrts support... " >&6; }
3203         if (srcdir=${srcdir}/libcilkrts; \
3204                 . ${srcdir}/configure.tgt; \
3205                 test -n "$UNSUPPORTED")
3206         then
3207             { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3208 $as_echo "no" >&6; }
3209             noconfigdirs="$noconfigdirs target-libcilkrts"
3210         else
3211             { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3212 $as_echo "yes" >&6; }
3213         fi
3214     fi
3215 fi
3216
3217 # Disable liboffloadmic on unsupported systems.
3218 if test -d ${srcdir}/liboffloadmic; then
3219     if test x$enable_liboffloadmic != xno; then
3220         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for liboffloadmic support" >&5
3221 $as_echo_n "checking for liboffloadmic support... " >&6; }
3222         if (srcdir=${srcdir}/liboffloadmic; \
3223                 . ${srcdir}/configure.tgt; \
3224                 test -n "$UNSUPPORTED")
3225         then
3226             { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3227 $as_echo "no" >&6; }
3228             noconfigdirs="$noconfigdirs target-liboffloadmic"
3229         else
3230             { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3231 $as_echo "yes" >&6; }
3232         fi
3233     fi
3234 fi
3235
3236 # Disable libitm on unsupported systems.
3237 if test -d ${srcdir}/libitm; then
3238     if test x$enable_libitm = x; then
3239         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libitm support" >&5
3240 $as_echo_n "checking for libitm support... " >&6; }
3241         if (srcdir=${srcdir}/libitm; \
3242                 . ${srcdir}/configure.tgt; \
3243                 test -n "$UNSUPPORTED")
3244         then
3245             { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3246 $as_echo "no" >&6; }
3247             noconfigdirs="$noconfigdirs target-libitm"
3248         else
3249             { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3250 $as_echo "yes" >&6; }
3251         fi
3252     fi
3253 fi
3254
3255 # Disable libsanitizer on unsupported systems.
3256 if test -d ${srcdir}/libsanitizer; then
3257     if test x$enable_libsanitizer = x; then
3258         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libsanitizer support" >&5
3259 $as_echo_n "checking for libsanitizer support... " >&6; }
3260         if (srcdir=${srcdir}/libsanitizer; \
3261                 . ${srcdir}/configure.tgt; \
3262                 test -n "$UNSUPPORTED")
3263         then
3264             { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3265 $as_echo "no" >&6; }
3266             noconfigdirs="$noconfigdirs target-libsanitizer"
3267         else
3268             { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3269 $as_echo "yes" >&6; }
3270         fi
3271     fi
3272 fi
3273
3274 # Disable libvtv on unsupported systems.
3275 if test -d ${srcdir}/libvtv; then
3276     if test x$enable_libvtv = x; then
3277         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libvtv support" >&5
3278 $as_echo_n "checking for libvtv support... " >&6; }
3279         if (srcdir=${srcdir}/libvtv; \
3280                 . ${srcdir}/configure.tgt; \
3281                 test "$VTV_SUPPORTED" != "yes")
3282         then
3283             { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3284 $as_echo "no" >&6; }
3285             noconfigdirs="$noconfigdirs target-libvtv"
3286         else
3287             { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3288 $as_echo "yes" >&6; }
3289         fi
3290     fi
3291 fi
3292
3293 # Disable libquadmath for some systems.
3294 case "${target}" in
3295   avr-*-*)
3296     noconfigdirs="$noconfigdirs target-libquadmath"
3297     ;;
3298   # libquadmath is unused on AIX and libquadmath build process use of
3299   # LD_LIBRARY_PATH can break AIX bootstrap.
3300   powerpc-*-aix* | rs6000-*-aix*)
3301     noconfigdirs="$noconfigdirs target-libquadmath"
3302     ;;
3303 esac
3304
3305 # Disable libssp for some systems.
3306 case "${target}" in
3307   avr-*-*)
3308     # No hosted I/O support.
3309     noconfigdirs="$noconfigdirs target-libssp"
3310     ;;
3311   powerpc-*-aix* | rs6000-*-aix*)
3312     noconfigdirs="$noconfigdirs target-libssp"
3313     ;;
3314   rl78-*-*)
3315     # libssp uses a misaligned load to trigger a fault, but the RL78
3316     # doesn't fault for those - instead, it gives a build-time error
3317     # for explicit misaligned loads.
3318     noconfigdirs="$noconfigdirs target-libssp"
3319     ;;
3320   visium-*-*)
3321     # No hosted I/O support.
3322     noconfigdirs="$noconfigdirs target-libssp"
3323     ;;
3324 esac
3325
3326 # Disable libstdc++-v3 for some systems.
3327 # Allow user to override this if they pass --enable-libstdc++-v3
3328 if test "${ENABLE_LIBSTDCXX}" = "default" ; then
3329   case "${target}" in
3330     *-*-vxworks*)
3331       # VxWorks uses the Dinkumware C++ library.
3332       noconfigdirs="$noconfigdirs target-libstdc++-v3"
3333       ;;
3334     arm*-wince-pe*)
3335       # the C++ libraries don't build on top of CE's C libraries
3336       noconfigdirs="$noconfigdirs target-libstdc++-v3"
3337       ;;
3338     avr-*-*)
3339       noconfigdirs="$noconfigdirs target-libstdc++-v3"
3340       ;;
3341   esac
3342 fi
3343
3344 # Disable Fortran for some systems.
3345 case "${target}" in
3346   mmix-*-*)
3347     # See <http://gcc.gnu.org/ml/gcc-patches/2004-11/msg00572.html>.
3348     unsupported_languages="$unsupported_languages fortran"
3349     ;;
3350 esac
3351
3352 # Disable Java if libffi is not supported.
3353 case "${target}" in
3354   aarch64-*-*)
3355     ;;
3356   alpha*-*-*)
3357     ;;
3358   arm*-*-*)
3359     ;;
3360   cris-*-*)
3361     ;;
3362   frv-*-*)
3363     ;;
3364   hppa*-*-linux*)
3365     ;;
3366   hppa*-*-hpux*)
3367     ;;
3368   i?86-*-*)
3369     ;;
3370   ia64*-*-*)
3371     ;;
3372   m32r*-*-*)
3373     ;;
3374   m68k-*-*)
3375     ;;
3376   mips*-*-rtems*)
3377     ;;
3378   mips*-*-linux*)
3379     ;;
3380   powerpc*-*-linux*)
3381     ;;
3382   powerpc-*-darwin*)
3383     ;;
3384   powerpc-*-aix* | rs6000-*-aix*)
3385     ;;
3386   powerpc-*-freebsd*)
3387     ;;
3388   powerpc64-*-freebsd*)
3389     ;;
3390   powerpc*-*-rtems*)
3391     ;;
3392   s390-*-* | s390x-*-*)
3393     ;;
3394   sh-*-* | sh[34]*-*-*)
3395     ;;
3396   sh64-*-* | sh5*-*-*)
3397     ;;
3398   sparc*-*-*)
3399     ;;
3400   x86_64-*-*)
3401     ;;
3402   *-*-*)
3403     unsupported_languages="$unsupported_languages java"
3404     ;;
3405 esac
3406
3407 # Disable Java, libgcj or related libraries for some systems.
3408 case "${target}" in
3409   powerpc-*-darwin*)
3410     ;;
3411   i[3456789]86-*-darwin*)
3412     ;;
3413   x86_64-*-darwin[912]*)
3414     ;;
3415   *-*-darwin*)
3416     noconfigdirs="$noconfigdirs ${libgcj}"
3417     ;;
3418   *-*-netware*)
3419     noconfigdirs="$noconfigdirs ${libgcj}"
3420     ;;
3421   *-*-rtems*)
3422     noconfigdirs="$noconfigdirs ${libgcj}"
3423     ;;
3424   *-*-tpf*)
3425     noconfigdirs="$noconfigdirs ${libgcj}"
3426     ;;
3427   *-*-uclinux*)
3428     noconfigdirs="$noconfigdirs ${libgcj}"
3429     ;;
3430   *-*-vxworks*)
3431     noconfigdirs="$noconfigdirs ${libgcj}"
3432     ;;
3433   alpha*-*-*vms*)
3434     noconfigdirs="$noconfigdirs ${libgcj}"
3435     ;;
3436   arm*-*-freebsd*)
3437     noconfigdirs="$noconfigdirs ${libgcj}"
3438     ;;
3439   arm-wince-pe)
3440     noconfigdirs="$noconfigdirs ${libgcj}"
3441     ;;
3442   arm*-*-symbianelf*)
3443     noconfigdirs="$noconfigdirs ${libgcj}"
3444     ;;
3445   bfin-*-*)
3446     noconfigdirs="$noconfigdirs target-boehm-gc"
3447     ;;
3448   cris-*-* | crisv32-*-*)
3449     unsupported_languages="$unsupported_languages java"
3450     case "${target}" in
3451       *-*-linux*)
3452         ;;
3453       *) # See PR46792 regarding target-libffi.
3454         noconfigdirs="$noconfigdirs target-libffi target-boehm-gc";;
3455     esac
3456     ;;
3457   hppa*64*-*-linux*)
3458     # In this case, it's because the hppa64-linux target is for
3459     # the kernel only at this point and has no libc, and thus no
3460     # headers, crt*.o, etc., all of which are needed by these.
3461     unsupported_languages="$unsupported_languages java"
3462     ;;
3463   hppa*64*-*-hpux*)
3464     noconfigdirs="$noconfigdirs ${libgcj}"
3465     ;;
3466   hppa*-hp-hpux11*)
3467     ;;
3468   hppa*-*-hpux*)
3469     # According to Alexandre Oliva <aoliva@redhat.com>, libjava won't
3470     # build on HP-UX 10.20.
3471     noconfigdirs="$noconfigdirs ${libgcj}"
3472     ;;
3473   ia64*-*-*vms*)
3474     noconfigdirs="$noconfigdirs ${libgcj}"
3475     ;;
3476   i[3456789]86-w64-mingw*)
3477     noconfigdirs="$noconfigdirs ${libgcj}"
3478     ;;
3479   i[3456789]86-*-mingw*)
3480     noconfigdirs="$noconfigdirs ${libgcj}"
3481     ;;
3482   x86_64-*-mingw*)
3483     noconfigdirs="$noconfigdirs ${libgcj}"
3484     ;;
3485   mmix-*-*)
3486     noconfigdirs="$noconfigdirs target-libffi target-boehm-gc"
3487     ;;
3488   powerpc-*-aix*)
3489     # copied from rs6000-*-* entry
3490     noconfigdirs="$noconfigdirs ${libgcj}"
3491     ;;
3492   rs6000-*-aix*)
3493     noconfigdirs="$noconfigdirs ${libgcj}"
3494     ;;
3495   *-*-lynxos*)
3496     noconfigdirs="$noconfigdirs ${libgcj}"
3497     ;;
3498 esac
3499
3500 # Disable the go frontend on systems where it is known to not work. Please keep
3501 # this in sync with contrib/config-list.mk.
3502 case "${target}" in
3503 *-*-darwin* | *-*-cygwin* | *-*-mingw* | *-*-aix*)
3504     unsupported_languages="$unsupported_languages go"
3505     ;;
3506 esac
3507
3508 # Disable libgo for some systems where it is known to not work.
3509 # For testing, you can easily override this with --enable-libgo.
3510 if test x$enable_libgo = x; then
3511     case "${target}" in
3512     *-*-darwin*)
3513         # PR 46986
3514         noconfigdirs="$noconfigdirs target-libgo"
3515         ;;
3516     *-*-cygwin* | *-*-mingw*)
3517         noconfigdirs="$noconfigdirs target-libgo"
3518         ;;
3519     *-*-aix*)
3520         noconfigdirs="$noconfigdirs target-libgo"
3521         ;;
3522     esac
3523 fi
3524
3525 # Default libgloss CPU subdirectory.
3526 libgloss_dir="$target_cpu"
3527
3528 case "${target}" in
3529   sh*-*-pe|mips*-*-pe|*arm-wince-pe)
3530     libgloss_dir=wince
3531     ;;
3532   aarch64*-*-* )
3533     libgloss_dir=aarch64
3534     ;;
3535   arm*-*-*)
3536     libgloss_dir=arm
3537     ;;
3538   cris-*-* | crisv32-*-*)
3539     libgloss_dir=cris
3540     ;;
3541   hppa*-*-*)
3542     libgloss_dir=pa
3543     ;;
3544   i[3456789]86-*-*)
3545     libgloss_dir=i386
3546     ;;
3547   m68hc11-*-*|m6811-*-*|m68hc12-*-*|m6812-*-*)
3548     libgloss_dir=m68hc11
3549     ;;
3550   m68*-*-* | fido-*-*)
3551     libgloss_dir=m68k
3552     ;;
3553   mips*-*-*)
3554     libgloss_dir=mips
3555     ;;
3556   powerpc*-*-*)
3557     libgloss_dir=rs6000
3558     ;;
3559   sparc*-*-*)
3560     libgloss_dir=sparc
3561     ;;
3562 esac
3563
3564 # Disable newlib and libgloss for various target OSes.
3565 case "${target}" in
3566   alpha*-dec-osf*)
3567     noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3568     ;;
3569   i[3456789]86-*-linux*)
3570     # This section makes it possible to build newlib natively on linux.
3571     # If we are using a cross compiler then don't configure newlib.
3572     if test x${is_cross_compiler} != xno ; then
3573       noconfigdirs="$noconfigdirs target-newlib"
3574     fi
3575     noconfigdirs="$noconfigdirs target-libgloss"
3576     # If we are not using a cross compiler, do configure newlib.
3577     # Note however, that newlib will only be configured in this situation
3578     # if the --with-newlib option has been given, because otherwise
3579     # 'target-newlib' will appear in skipdirs.
3580     ;;
3581   i[3456789]86-*-rdos*)
3582     noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3583     ;;
3584   sh*-*-pe|mips*-*-pe|arm-wince-pe)
3585     noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3586     ;;
3587   sparc-*-sunos4*)
3588     noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3589     ;;
3590   *-*-aix*)
3591     noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3592     ;;
3593   *-*-beos*)
3594     noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3595     ;;
3596   *-*-chorusos)
3597     noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3598     ;;
3599   *-*-dragonfly*)
3600     noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3601     ;;
3602   *-*-freebsd*)
3603     noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3604     ;;
3605   *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
3606     noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3607     ;;
3608   *-*-lynxos*)
3609     noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3610     ;;
3611   *-*-mingw*)
3612     noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3613     ;;
3614   *-*-netbsd*)
3615     noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3616     ;;
3617   *-*-netware*)
3618     noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3619     ;;
3620   *-*-tpf*)
3621     noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3622     ;;
3623   *-*-uclinux*)
3624     noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3625     ;;
3626   *-*-vxworks*)
3627     noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3628     ;;
3629 esac
3630
3631 case "${target}" in
3632   *-*-chorusos)
3633     ;;
3634   powerpc-*-darwin*)
3635     noconfigdirs="$noconfigdirs ld gas gdb gprof"
3636     noconfigdirs="$noconfigdirs sim target-rda"
3637     ;;
3638   i[3456789]86-*-darwin*)
3639     noconfigdirs="$noconfigdirs ld gprof"
3640     noconfigdirs="$noconfigdirs sim target-rda"
3641     ;;
3642   x86_64-*-darwin[912]*)
3643     noconfigdirs="$noconfigdirs ld gas gprof"
3644     noconfigdirs="$noconfigdirs sim target-rda"
3645     ;;
3646   *-*-darwin*)
3647     noconfigdirs="$noconfigdirs ld gas gdb gprof"
3648     noconfigdirs="$noconfigdirs sim target-rda"
3649     ;;
3650   *-*-dragonfly*)
3651     ;;
3652   *-*-freebsd*)
3653     if test "x$with_gmp" = x && test "x$with_gmp_dir" = x \
3654         && test -f /usr/local/include/gmp.h; then
3655       with_gmp=/usr/local
3656     fi
3657     ;;
3658   *-*-kaos*)
3659     # Remove unsupported stuff on all kaOS configurations.
3660     noconfigdirs="$noconfigdirs target-libgloss"
3661     ;;
3662   *-*-netbsd*)
3663     ;;
3664   *-*-netware*)
3665     ;;
3666   *-*-rtems*)
3667     noconfigdirs="$noconfigdirs target-libgloss"
3668     # this is not caught below because this stanza matches earlier
3669     case $target in
3670       or1k*-*-*) noconfigdirs="$noconfigdirs gdb" ;;
3671     esac
3672     ;;
3673     # The tpf target doesn't support gdb yet.
3674   *-*-tpf*)
3675     noconfigdirs="$noconfigdirs gdb tcl tk libgui itcl"
3676     ;;
3677   *-*-uclinux*)
3678     noconfigdirs="$noconfigdirs target-rda"
3679     ;;
3680   *-*-vxworks*)
3681     ;;
3682   alpha*-dec-osf*)
3683     # ld works, but does not support shared libraries.
3684     # gas doesn't generate exception information.
3685     noconfigdirs="$noconfigdirs gas ld"
3686     ;;
3687   alpha*-*-*vms*)
3688     noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss"
3689     ;;
3690   alpha*-*-*)
3691     # newlib is not 64 bit ready
3692     noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3693     ;;
3694   sh*-*-pe|mips*-*-pe|*arm-wince-pe)
3695     noconfigdirs="$noconfigdirs tcl tk itcl libgui sim"
3696     ;;
3697   arc-*-*|arceb-*-*)
3698     noconfigdirs="$noconfigdirs target-libgloss"
3699     ;;
3700   arm-*-pe*)
3701     noconfigdirs="$noconfigdirs target-libgloss"
3702     ;;
3703   arm-*-riscix*)
3704     noconfigdirs="$noconfigdirs ld target-libgloss"
3705     ;;
3706   avr-*-rtems*)
3707     ;;
3708   avr-*-*)
3709     if test x${with_avrlibc} != xno; then
3710       noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3711     fi
3712     ;;
3713   c4x-*-* | tic4x-*-*)
3714     noconfigdirs="$noconfigdirs target-libgloss"
3715     ;;
3716   tic54x-*-*)
3717     noconfigdirs="$noconfigdirs target-libgloss gdb"
3718     ;;
3719   d10v-*-*)
3720     noconfigdirs="$noconfigdirs target-libgloss"
3721     ;;
3722   d30v-*-*)
3723     noconfigdirs="$noconfigdirs gdb"
3724     ;;
3725   fr30-*-elf*)
3726     noconfigdirs="$noconfigdirs gdb"
3727     ;;
3728   moxie-*-*)
3729     noconfigdirs="$noconfigdirs gprof"
3730     ;;
3731   h8300*-*-*)
3732     noconfigdirs="$noconfigdirs target-libgloss"
3733     ;;
3734   h8500-*-*)
3735     noconfigdirs="$noconfigdirs target-libgloss"
3736     ;;
3737   hppa1.1-*-osf* | hppa1.1-*-bsd* )
3738     ;;
3739   hppa*64*-*-linux*)
3740     ;;
3741   hppa*-*-linux*)
3742     ;;
3743   hppa*-*-*elf* | \
3744   hppa*-*-lites* | \
3745   hppa*-*-openbsd* | \
3746   hppa*64*-*-*)
3747     ;;
3748   hppa*-hp-hpux11*)
3749     noconfigdirs="$noconfigdirs ld"
3750     ;;
3751   hppa*-*-pro*)
3752     ;;
3753   hppa*-*-*)
3754     noconfigdirs="$noconfigdirs ld"
3755     ;;
3756   i960-*-*)
3757     noconfigdirs="$noconfigdirs gdb"
3758     ;;
3759   ia64*-*-elf*)
3760     # No gdb support yet.
3761     noconfigdirs="$noconfigdirs readline libgui itcl gdb"
3762     ;;
3763   ia64*-**-hpux*)
3764     # No ld support yet.
3765     noconfigdirs="$noconfigdirs libgui itcl ld"
3766     ;;
3767   ia64*-*-*vms*)
3768     # No ld support yet.
3769     noconfigdirs="$noconfigdirs libgui itcl ld"
3770     ;;
3771   i[3456789]86-w64-mingw*)
3772     ;;
3773   i[3456789]86-*-mingw*)
3774     target_configdirs="$target_configdirs target-winsup"
3775     ;;
3776   *-*-cygwin*)
3777     target_configdirs="$target_configdirs target-libtermcap target-winsup"
3778     noconfigdirs="$noconfigdirs target-libgloss"
3779     # always build newlib if winsup directory is present.
3780     if test -d "$srcdir/winsup/cygwin"; then
3781       skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'`
3782     elif test -d "$srcdir/newlib"; then
3783       echo "Warning: winsup/cygwin is missing so newlib can't be built."
3784     fi
3785     ;;
3786   i[3456789]86-*-pe)
3787     noconfigdirs="$noconfigdirs target-libgloss"
3788     ;;
3789   i[3456789]86-*-sco3.2v5*)
3790     # The linker does not yet know about weak symbols in COFF,
3791     # and is not configured to handle mixed ELF and COFF.
3792     noconfigdirs="$noconfigdirs ld target-libgloss"
3793     ;;
3794   i[3456789]86-*-sco*)
3795     noconfigdirs="$noconfigdirs gprof target-libgloss"
3796     ;;
3797   i[3456789]86-*-solaris2* | x86_64-*-solaris2.1[0-9]*)
3798     noconfigdirs="$noconfigdirs target-libgloss"
3799     ;;
3800   i[3456789]86-*-sysv4*)
3801     noconfigdirs="$noconfigdirs target-libgloss"
3802     ;;
3803   i[3456789]86-*-beos*)
3804     noconfigdirs="$noconfigdirs gdb"
3805     ;;
3806   i[3456789]86-*-rdos*)
3807     noconfigdirs="$noconfigdirs gdb"
3808     ;;
3809   mmix-*-*)
3810     noconfigdirs="$noconfigdirs gdb"
3811     ;;
3812   mt-*-*)
3813     noconfigdirs="$noconfigdirs sim"
3814     ;;
3815   powerpc-*-aix*)
3816     # copied from rs6000-*-* entry
3817     noconfigdirs="$noconfigdirs gprof"
3818     ;;
3819   powerpc*-*-winnt* | powerpc*-*-pe*)
3820     target_configdirs="$target_configdirs target-winsup"
3821     noconfigdirs="$noconfigdirs gdb tcl tk target-libgloss itcl"
3822     # always build newlib.
3823     skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'`
3824     ;;
3825     # This is temporary until we can link against shared libraries
3826   powerpcle-*-solaris*)
3827     noconfigdirs="$noconfigdirs gdb sim tcl tk itcl"
3828     ;;
3829   powerpc-*-beos*)
3830     noconfigdirs="$noconfigdirs gdb"
3831     ;;
3832   rs6000-*-lynxos*)
3833     noconfigdirs="$noconfigdirs gprof"
3834     ;;
3835   rs6000-*-aix*)
3836     noconfigdirs="$noconfigdirs gprof"
3837     ;;
3838   rs6000-*-*)
3839     noconfigdirs="$noconfigdirs gprof"
3840     ;;
3841   m68k-apollo-*)
3842     noconfigdirs="$noconfigdirs ld binutils gprof target-libgloss"
3843     ;;
3844   microblaze*)
3845     noconfigdirs="$noconfigdirs gprof"
3846     ;;
3847   mips*-sde-elf* | mips*-mti-elf* | mips*-img-elf*)
3848     if test x$with_newlib = xyes; then
3849       noconfigdirs="$noconfigdirs gprof"
3850     fi
3851     ;;
3852   mips*-*-irix5*)
3853     noconfigdirs="$noconfigdirs gprof target-libgloss"
3854     ;;
3855   mips*-*-irix6*)
3856     noconfigdirs="$noconfigdirs gprof target-libgloss"
3857     ;;
3858   mips*-*-bsd*)
3859     noconfigdirs="$noconfigdirs ld gas gprof target-libgloss"
3860     ;;
3861   mips*-*-linux*)
3862     ;;
3863   mips*-*-ultrix* | mips*-*-osf* | mips*-*-ecoff* | mips*-*-pe* \
3864   | mips*-*-irix* | mips*-*-lnews* | mips*-*-riscos*)
3865     noconfigdirs="$noconfigdirs ld gas gprof"
3866     ;;
3867   mips*-*-*)
3868     noconfigdirs="$noconfigdirs gprof"
3869     ;;
3870   nds32*-*-*)
3871     noconfigdirs="$noconfigdirs gdb"
3872     ;;
3873   nvptx*-*-*)
3874     # nvptx is just a compiler
3875     noconfigdirs="$noconfigdirs target-libssp target-libstdc++-v3 target-libobjc"
3876     ;;
3877   or1k*-*-*)
3878     noconfigdirs="$noconfigdirs gdb"
3879     ;;
3880   sh-*-* | sh64-*-*)
3881     case "${target}" in
3882       sh*-*-elf)
3883          ;;
3884       *)
3885          noconfigdirs="$noconfigdirs target-libgloss" ;;
3886     esac
3887     ;;
3888   sparc-*-sunos4*)
3889     if test x${is_cross_compiler} = xno ; then
3890            use_gnu_ld=no
3891     fi
3892     ;;
3893   tic6x-*-*)
3894     noconfigdirs="$noconfigdirs sim"
3895     ;;
3896   tilepro*-*-* | tilegx*-*-*)
3897     noconfigdirs="$noconfigdirs sim"
3898     ;;
3899   v810-*-*)
3900     noconfigdirs="$noconfigdirs bfd binutils gas gdb ld opcodes target-libgloss"
3901     ;;
3902   vax-*-*)
3903     noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3904     ;;
3905 esac
3906
3907 # If we aren't building newlib, then don't build libgloss, since libgloss
3908 # depends upon some newlib header files.
3909 case "${noconfigdirs}" in
3910   *target-libgloss*) ;;
3911   *target-newlib*) noconfigdirs="$noconfigdirs target-libgloss" ;;
3912 esac
3913
3914 # Work in distributions that contain no compiler tools, like Autoconf.
3915 host_makefile_frag=/dev/null
3916 if test -d ${srcdir}/config ; then
3917 case "${host}" in
3918   i[3456789]86-*-msdosdjgpp*)
3919     host_makefile_frag="config/mh-djgpp"
3920     ;;
3921   *-cygwin*)
3922
3923 { $as_echo "$as_me:${as_lineno-$LINENO}: checking to see if cat works as expected" >&5
3924 $as_echo_n "checking to see if cat works as expected... " >&6; }
3925 echo a >cygwin-cat-check
3926 if test `cat cygwin-cat-check` = a ; then
3927   rm cygwin-cat-check
3928   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3929 $as_echo "yes" >&6; }
3930 else
3931   rm cygwin-cat-check
3932   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3933 $as_echo "no" >&6; }
3934   as_fn_error "The cat command does not ignore carriage return characters.
3935   Please either mount the build directory in binary mode or run the following
3936   commands before running any configure script:
3937 set -o igncr
3938 export SHELLOPTS
3939   " "$LINENO" 5
3940 fi
3941
3942     host_makefile_frag="config/mh-cygwin"
3943     ;;
3944   *-mingw*)
3945     host_makefile_frag="config/mh-mingw"
3946     ;;
3947   alpha*-*-linux*)
3948     host_makefile_frag="config/mh-alpha-linux"
3949     ;;
3950   hppa*-hp-hpux10*)
3951     host_makefile_frag="config/mh-pa-hpux10"
3952     ;;
3953   hppa*-hp-hpux*)
3954     host_makefile_frag="config/mh-pa"
3955     ;;
3956   hppa*-*)
3957     host_makefile_frag="config/mh-pa"
3958     ;;
3959   *-*-darwin*)
3960     host_makefile_frag="config/mh-darwin"
3961     ;;
3962   powerpc-*-aix*)
3963     host_makefile_frag="config/mh-ppc-aix"
3964     ;;
3965   rs6000-*-aix*)
3966     host_makefile_frag="config/mh-ppc-aix"
3967     ;;
3968 esac
3969 fi
3970
3971 if test "${build}" != "${host}" ; then
3972   AR_FOR_BUILD=${AR_FOR_BUILD-ar}
3973   AS_FOR_BUILD=${AS_FOR_BUILD-as}
3974   CC_FOR_BUILD=${CC_FOR_BUILD-gcc}
3975   CXX_FOR_BUILD=${CXX_FOR_BUILD-g++}
3976   GCJ_FOR_BUILD=${GCJ_FOR_BUILD-gcj}
3977   GFORTRAN_FOR_BUILD=${GFORTRAN_FOR_BUILD-gfortran}
3978   GOC_FOR_BUILD=${GOC_FOR_BUILD-gccgo}
3979   DLLTOOL_FOR_BUILD=${DLLTOOL_FOR_BUILD-dlltool}
3980   LD_FOR_BUILD=${LD_FOR_BUILD-ld}
3981   NM_FOR_BUILD=${NM_FOR_BUILD-nm}
3982   RANLIB_FOR_BUILD=${RANLIB_FOR_BUILD-ranlib}
3983   WINDRES_FOR_BUILD=${WINDRES_FOR_BUILD-windres}
3984   WINDMC_FOR_BUILD=${WINDMC_FOR_BUILD-windmc}
3985 else
3986   AR_FOR_BUILD="\$(AR)"
3987   AS_FOR_BUILD="\$(AS)"
3988   CC_FOR_BUILD="\$(CC)"
3989   CXX_FOR_BUILD="\$(CXX)"
3990   GCJ_FOR_BUILD="\$(GCJ)"
3991   GFORTRAN_FOR_BUILD="\$(GFORTRAN)"
3992   GOC_FOR_BUILD="\$(GOC)"
3993   DLLTOOL_FOR_BUILD="\$(DLLTOOL)"
3994   LD_FOR_BUILD="\$(LD)"
3995   NM_FOR_BUILD="\$(NM)"
3996   RANLIB_FOR_BUILD="\$(RANLIB)"
3997   WINDRES_FOR_BUILD="\$(WINDRES)"
3998   WINDMC_FOR_BUILD="\$(WINDMC)"
3999 fi
4000
4001 ac_ext=c
4002 ac_cpp='$CPP $CPPFLAGS'
4003 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4004 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4005 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4006 if test -n "$ac_tool_prefix"; then
4007   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4008 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4009 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4010 $as_echo_n "checking for $ac_word... " >&6; }
4011 if test "${ac_cv_prog_CC+set}" = set; then :
4012   $as_echo_n "(cached) " >&6
4013 else
4014   if test -n "$CC"; then
4015   ac_cv_prog_CC="$CC" # Let the user override the test.
4016 else
4017 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4018 for as_dir in $PATH
4019 do
4020   IFS=$as_save_IFS
4021   test -z "$as_dir" && as_dir=.
4022     for ac_exec_ext in '' $ac_executable_extensions; do
4023   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4024     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4025     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4026     break 2
4027   fi
4028 done
4029   done
4030 IFS=$as_save_IFS
4031
4032 fi
4033 fi
4034 CC=$ac_cv_prog_CC
4035 if test -n "$CC"; then
4036   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4037 $as_echo "$CC" >&6; }
4038 else
4039   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4040 $as_echo "no" >&6; }
4041 fi
4042
4043
4044 fi
4045 if test -z "$ac_cv_prog_CC"; then
4046   ac_ct_CC=$CC
4047   # Extract the first word of "gcc", so it can be a program name with args.
4048 set dummy gcc; ac_word=$2
4049 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4050 $as_echo_n "checking for $ac_word... " >&6; }
4051 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4052   $as_echo_n "(cached) " >&6
4053 else
4054   if test -n "$ac_ct_CC"; then
4055   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4056 else
4057 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4058 for as_dir in $PATH
4059 do
4060   IFS=$as_save_IFS
4061   test -z "$as_dir" && as_dir=.
4062     for ac_exec_ext in '' $ac_executable_extensions; do
4063   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4064     ac_cv_prog_ac_ct_CC="gcc"
4065     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4066     break 2
4067   fi
4068 done
4069   done
4070 IFS=$as_save_IFS
4071
4072 fi
4073 fi
4074 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4075 if test -n "$ac_ct_CC"; then
4076   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4077 $as_echo "$ac_ct_CC" >&6; }
4078 else
4079   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4080 $as_echo "no" >&6; }
4081 fi
4082
4083   if test "x$ac_ct_CC" = x; then
4084     CC=""
4085   else
4086     case $cross_compiling:$ac_tool_warned in
4087 yes:)
4088 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4089 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4090 ac_tool_warned=yes ;;
4091 esac
4092     CC=$ac_ct_CC
4093   fi
4094 else
4095   CC="$ac_cv_prog_CC"
4096 fi
4097
4098 if test -z "$CC"; then
4099           if test -n "$ac_tool_prefix"; then
4100     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4101 set dummy ${ac_tool_prefix}cc; ac_word=$2
4102 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4103 $as_echo_n "checking for $ac_word... " >&6; }
4104 if test "${ac_cv_prog_CC+set}" = set; then :
4105   $as_echo_n "(cached) " >&6
4106 else
4107   if test -n "$CC"; then
4108   ac_cv_prog_CC="$CC" # Let the user override the test.
4109 else
4110 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4111 for as_dir in $PATH
4112 do
4113   IFS=$as_save_IFS
4114   test -z "$as_dir" && as_dir=.
4115     for ac_exec_ext in '' $ac_executable_extensions; do
4116   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4117     ac_cv_prog_CC="${ac_tool_prefix}cc"
4118     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4119     break 2
4120   fi
4121 done
4122   done
4123 IFS=$as_save_IFS
4124
4125 fi
4126 fi
4127 CC=$ac_cv_prog_CC
4128 if test -n "$CC"; then
4129   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4130 $as_echo "$CC" >&6; }
4131 else
4132   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4133 $as_echo "no" >&6; }
4134 fi
4135
4136
4137   fi
4138 fi
4139 if test -z "$CC"; then
4140   # Extract the first word of "cc", so it can be a program name with args.
4141 set dummy cc; ac_word=$2
4142 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4143 $as_echo_n "checking for $ac_word... " >&6; }
4144 if test "${ac_cv_prog_CC+set}" = set; then :
4145   $as_echo_n "(cached) " >&6
4146 else
4147   if test -n "$CC"; then
4148   ac_cv_prog_CC="$CC" # Let the user override the test.
4149 else
4150   ac_prog_rejected=no
4151 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4152 for as_dir in $PATH
4153 do
4154   IFS=$as_save_IFS
4155   test -z "$as_dir" && as_dir=.
4156     for ac_exec_ext in '' $ac_executable_extensions; do
4157   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4158     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4159        ac_prog_rejected=yes
4160        continue
4161      fi
4162     ac_cv_prog_CC="cc"
4163     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4164     break 2
4165   fi
4166 done
4167   done
4168 IFS=$as_save_IFS
4169
4170 if test $ac_prog_rejected = yes; then
4171   # We found a bogon in the path, so make sure we never use it.
4172   set dummy $ac_cv_prog_CC
4173   shift
4174   if test $# != 0; then
4175     # We chose a different compiler from the bogus one.
4176     # However, it has the same basename, so the bogon will be chosen
4177     # first if we set CC to just the basename; use the full file name.
4178     shift
4179     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4180   fi
4181 fi
4182 fi
4183 fi
4184 CC=$ac_cv_prog_CC
4185 if test -n "$CC"; then
4186   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4187 $as_echo "$CC" >&6; }
4188 else
4189   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4190 $as_echo "no" >&6; }
4191 fi
4192
4193
4194 fi
4195 if test -z "$CC"; then
4196   if test -n "$ac_tool_prefix"; then
4197   for ac_prog in cl.exe
4198   do
4199     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4200 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4201 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4202 $as_echo_n "checking for $ac_word... " >&6; }
4203 if test "${ac_cv_prog_CC+set}" = set; then :
4204   $as_echo_n "(cached) " >&6
4205 else
4206   if test -n "$CC"; then
4207   ac_cv_prog_CC="$CC" # Let the user override the test.
4208 else
4209 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4210 for as_dir in $PATH
4211 do
4212   IFS=$as_save_IFS
4213   test -z "$as_dir" && as_dir=.
4214     for ac_exec_ext in '' $ac_executable_extensions; do
4215   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4216     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4217     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4218     break 2
4219   fi
4220 done
4221   done
4222 IFS=$as_save_IFS
4223
4224 fi
4225 fi
4226 CC=$ac_cv_prog_CC
4227 if test -n "$CC"; then
4228   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4229 $as_echo "$CC" >&6; }
4230 else
4231   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4232 $as_echo "no" >&6; }
4233 fi
4234
4235
4236     test -n "$CC" && break
4237   done
4238 fi
4239 if test -z "$CC"; then
4240   ac_ct_CC=$CC
4241   for ac_prog in cl.exe
4242 do
4243   # Extract the first word of "$ac_prog", so it can be a program name with args.
4244 set dummy $ac_prog; ac_word=$2
4245 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4246 $as_echo_n "checking for $ac_word... " >&6; }
4247 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4248   $as_echo_n "(cached) " >&6
4249 else
4250   if test -n "$ac_ct_CC"; then
4251   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4252 else
4253 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4254 for as_dir in $PATH
4255 do
4256   IFS=$as_save_IFS
4257   test -z "$as_dir" && as_dir=.
4258     for ac_exec_ext in '' $ac_executable_extensions; do
4259   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4260     ac_cv_prog_ac_ct_CC="$ac_prog"
4261     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4262     break 2
4263   fi
4264 done
4265   done
4266 IFS=$as_save_IFS
4267
4268 fi
4269 fi
4270 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4271 if test -n "$ac_ct_CC"; then
4272   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4273 $as_echo "$ac_ct_CC" >&6; }
4274 else
4275   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4276 $as_echo "no" >&6; }
4277 fi
4278
4279
4280   test -n "$ac_ct_CC" && break
4281 done
4282
4283   if test "x$ac_ct_CC" = x; then
4284     CC=""
4285   else
4286     case $cross_compiling:$ac_tool_warned in
4287 yes:)
4288 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4289 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4290 ac_tool_warned=yes ;;
4291 esac
4292     CC=$ac_ct_CC
4293   fi
4294 fi
4295
4296 fi
4297
4298
4299 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4300 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4301 as_fn_error "no acceptable C compiler found in \$PATH
4302 See \`config.log' for more details." "$LINENO" 5; }
4303
4304 # Provide some information about the compiler.
4305 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4306 set X $ac_compile
4307 ac_compiler=$2
4308 for ac_option in --version -v -V -qversion; do
4309   { { ac_try="$ac_compiler $ac_option >&5"
4310 case "(($ac_try" in
4311   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4312   *) ac_try_echo=$ac_try;;
4313 esac
4314 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4315 $as_echo "$ac_try_echo"; } >&5
4316   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4317   ac_status=$?
4318   if test -s conftest.err; then
4319     sed '10a\
4320 ... rest of stderr output deleted ...
4321          10q' conftest.err >conftest.er1
4322     cat conftest.er1 >&5
4323     rm -f conftest.er1 conftest.err
4324   fi
4325   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4326   test $ac_status = 0; }
4327 done
4328
4329 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4330 /* end confdefs.h.  */
4331
4332 int
4333 main ()
4334 {
4335
4336   ;
4337   return 0;
4338 }
4339 _ACEOF
4340 ac_clean_files_save=$ac_clean_files
4341 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4342 # Try to create an executable without -o first, disregard a.out.
4343 # It will help us diagnose broken compilers, and finding out an intuition
4344 # of exeext.
4345 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4346 $as_echo_n "checking for C compiler default output file name... " >&6; }
4347 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4348
4349 # The possible output files:
4350 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4351
4352 ac_rmfiles=
4353 for ac_file in $ac_files
4354 do
4355   case $ac_file in
4356     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4357     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4358   esac
4359 done
4360 rm -f $ac_rmfiles
4361
4362 if { { ac_try="$ac_link_default"
4363 case "(($ac_try" in
4364   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4365   *) ac_try_echo=$ac_try;;
4366 esac
4367 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4368 $as_echo "$ac_try_echo"; } >&5
4369   (eval "$ac_link_default") 2>&5
4370   ac_status=$?
4371   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4372   test $ac_status = 0; }; then :
4373   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4374 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4375 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4376 # so that the user can short-circuit this test for compilers unknown to
4377 # Autoconf.
4378 for ac_file in $ac_files ''
4379 do
4380   test -f "$ac_file" || continue
4381   case $ac_file in
4382     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4383         ;;
4384     [ab].out )
4385         # We found the default executable, but exeext='' is most
4386         # certainly right.
4387         break;;
4388     *.* )
4389         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4390         then :; else
4391            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4392         fi
4393         # We set ac_cv_exeext here because the later test for it is not
4394         # safe: cross compilers may not add the suffix if given an `-o'
4395         # argument, so we may need to know it at that point already.
4396         # Even if this section looks crufty: it has the advantage of
4397         # actually working.
4398         break;;
4399     * )
4400         break;;
4401   esac
4402 done
4403 test "$ac_cv_exeext" = no && ac_cv_exeext=
4404
4405 else
4406   ac_file=''
4407 fi
4408 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4409 $as_echo "$ac_file" >&6; }
4410 if test -z "$ac_file"; then :
4411   $as_echo "$as_me: failed program was:" >&5
4412 sed 's/^/| /' conftest.$ac_ext >&5
4413
4414 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4415 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4416 { as_fn_set_status 77
4417 as_fn_error "C compiler cannot create executables
4418 See \`config.log' for more details." "$LINENO" 5; }; }
4419 fi
4420 ac_exeext=$ac_cv_exeext
4421
4422 # Check that the compiler produces executables we can run.  If not, either
4423 # the compiler is broken, or we cross compile.
4424 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4425 $as_echo_n "checking whether the C compiler works... " >&6; }
4426 # If not cross compiling, check that we can run a simple program.
4427 if test "$cross_compiling" != yes; then
4428   if { ac_try='./$ac_file'
4429   { { case "(($ac_try" in
4430   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4431   *) ac_try_echo=$ac_try;;
4432 esac
4433 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4434 $as_echo "$ac_try_echo"; } >&5
4435   (eval "$ac_try") 2>&5
4436   ac_status=$?
4437   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4438   test $ac_status = 0; }; }; then
4439     cross_compiling=no
4440   else
4441     if test "$cross_compiling" = maybe; then
4442         cross_compiling=yes
4443     else
4444         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4445 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4446 as_fn_error "cannot run C compiled programs.
4447 If you meant to cross compile, use \`--host'.
4448 See \`config.log' for more details." "$LINENO" 5; }
4449     fi
4450   fi
4451 fi
4452 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4453 $as_echo "yes" >&6; }
4454
4455 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4456 ac_clean_files=$ac_clean_files_save
4457 # Check that the compiler produces executables we can run.  If not, either
4458 # the compiler is broken, or we cross compile.
4459 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4460 $as_echo_n "checking whether we are cross compiling... " >&6; }
4461 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4462 $as_echo "$cross_compiling" >&6; }
4463
4464 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4465 $as_echo_n "checking for suffix of executables... " >&6; }
4466 if { { ac_try="$ac_link"
4467 case "(($ac_try" in
4468   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4469   *) ac_try_echo=$ac_try;;
4470 esac
4471 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4472 $as_echo "$ac_try_echo"; } >&5
4473   (eval "$ac_link") 2>&5
4474   ac_status=$?
4475   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4476   test $ac_status = 0; }; then :
4477   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4478 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4479 # work properly (i.e., refer to `conftest.exe'), while it won't with
4480 # `rm'.
4481 for ac_file in conftest.exe conftest conftest.*; do
4482   test -f "$ac_file" || continue
4483   case $ac_file in
4484     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4485     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4486           break;;
4487     * ) break;;
4488   esac
4489 done
4490 else
4491   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4492 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4493 as_fn_error "cannot compute suffix of executables: cannot compile and link
4494 See \`config.log' for more details." "$LINENO" 5; }
4495 fi
4496 rm -f conftest$ac_cv_exeext
4497 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4498 $as_echo "$ac_cv_exeext" >&6; }
4499
4500 rm -f conftest.$ac_ext
4501 EXEEXT=$ac_cv_exeext
4502 ac_exeext=$EXEEXT
4503 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4504 $as_echo_n "checking for suffix of object files... " >&6; }
4505 if test "${ac_cv_objext+set}" = set; then :
4506   $as_echo_n "(cached) " >&6
4507 else
4508   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4509 /* end confdefs.h.  */
4510
4511 int
4512 main ()
4513 {
4514
4515   ;
4516   return 0;
4517 }
4518 _ACEOF
4519 rm -f conftest.o conftest.obj
4520 if { { ac_try="$ac_compile"
4521 case "(($ac_try" in
4522   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4523   *) ac_try_echo=$ac_try;;
4524 esac
4525 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4526 $as_echo "$ac_try_echo"; } >&5
4527   (eval "$ac_compile") 2>&5
4528   ac_status=$?
4529   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4530   test $ac_status = 0; }; then :
4531   for ac_file in conftest.o conftest.obj conftest.*; do
4532   test -f "$ac_file" || continue;
4533   case $ac_file in
4534     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4535     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4536        break;;
4537   esac
4538 done
4539 else
4540   $as_echo "$as_me: failed program was:" >&5
4541 sed 's/^/| /' conftest.$ac_ext >&5
4542
4543 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4544 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4545 as_fn_error "cannot compute suffix of object files: cannot compile
4546 See \`config.log' for more details." "$LINENO" 5; }
4547 fi
4548 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4549 fi
4550 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4551 $as_echo "$ac_cv_objext" >&6; }
4552 OBJEXT=$ac_cv_objext
4553 ac_objext=$OBJEXT
4554 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4555 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4556 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4557   $as_echo_n "(cached) " >&6
4558 else
4559   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4560 /* end confdefs.h.  */
4561
4562 int
4563 main ()
4564 {
4565 #ifndef __GNUC__
4566        choke me
4567 #endif
4568
4569   ;
4570   return 0;
4571 }
4572 _ACEOF
4573 if ac_fn_c_try_compile "$LINENO"; then :
4574   ac_compiler_gnu=yes
4575 else
4576   ac_compiler_gnu=no
4577 fi
4578 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4579 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4580
4581 fi
4582 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4583 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4584 if test $ac_compiler_gnu = yes; then
4585   GCC=yes
4586 else
4587   GCC=
4588 fi
4589 ac_test_CFLAGS=${CFLAGS+set}
4590 ac_save_CFLAGS=$CFLAGS
4591 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4592 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4593 if test "${ac_cv_prog_cc_g+set}" = set; then :
4594   $as_echo_n "(cached) " >&6
4595 else
4596   ac_save_c_werror_flag=$ac_c_werror_flag
4597    ac_c_werror_flag=yes
4598    ac_cv_prog_cc_g=no
4599    CFLAGS="-g"
4600    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4601 /* end confdefs.h.  */
4602
4603 int
4604 main ()
4605 {
4606
4607   ;
4608   return 0;
4609 }
4610 _ACEOF
4611 if ac_fn_c_try_compile "$LINENO"; then :
4612   ac_cv_prog_cc_g=yes
4613 else
4614   CFLAGS=""
4615       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4616 /* end confdefs.h.  */
4617
4618 int
4619 main ()
4620 {
4621
4622   ;
4623   return 0;
4624 }
4625 _ACEOF
4626 if ac_fn_c_try_compile "$LINENO"; then :
4627
4628 else
4629   ac_c_werror_flag=$ac_save_c_werror_flag
4630          CFLAGS="-g"
4631          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4632 /* end confdefs.h.  */
4633
4634 int
4635 main ()
4636 {
4637
4638   ;
4639   return 0;
4640 }
4641 _ACEOF
4642 if ac_fn_c_try_compile "$LINENO"; then :
4643   ac_cv_prog_cc_g=yes
4644 fi
4645 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4646 fi
4647 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4648 fi
4649 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4650    ac_c_werror_flag=$ac_save_c_werror_flag
4651 fi
4652 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4653 $as_echo "$ac_cv_prog_cc_g" >&6; }
4654 if test "$ac_test_CFLAGS" = set; then
4655   CFLAGS=$ac_save_CFLAGS
4656 elif test $ac_cv_prog_cc_g = yes; then
4657   if test "$GCC" = yes; then
4658     CFLAGS="-g -O2"
4659   else
4660     CFLAGS="-g"
4661   fi
4662 else
4663   if test "$GCC" = yes; then
4664     CFLAGS="-O2"
4665   else
4666     CFLAGS=
4667   fi
4668 fi
4669 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4670 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4671 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4672   $as_echo_n "(cached) " >&6
4673 else
4674   ac_cv_prog_cc_c89=no
4675 ac_save_CC=$CC
4676 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4677 /* end confdefs.h.  */
4678 #include <stdarg.h>
4679 #include <stdio.h>
4680 #include <sys/types.h>
4681 #include <sys/stat.h>
4682 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4683 struct buf { int x; };
4684 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4685 static char *e (p, i)
4686      char **p;
4687      int i;
4688 {
4689   return p[i];
4690 }
4691 static char *f (char * (*g) (char **, int), char **p, ...)
4692 {
4693   char *s;
4694   va_list v;
4695   va_start (v,p);
4696   s = g (p, va_arg (v,int));
4697   va_end (v);
4698   return s;
4699 }
4700
4701 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4702    function prototypes and stuff, but not '\xHH' hex character constants.
4703    These don't provoke an error unfortunately, instead are silently treated
4704    as 'x'.  The following induces an error, until -std is added to get
4705    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4706    array size at least.  It's necessary to write '\x00'==0 to get something
4707    that's true only with -std.  */
4708 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4709
4710 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4711    inside strings and character constants.  */
4712 #define FOO(x) 'x'
4713 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4714
4715 int test (int i, double x);
4716 struct s1 {int (*f) (int a);};
4717 struct s2 {int (*f) (double a);};
4718 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4719 int argc;
4720 char **argv;
4721 int
4722 main ()
4723 {
4724 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4725   ;
4726   return 0;
4727 }
4728 _ACEOF
4729 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4730         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4731 do
4732   CC="$ac_save_CC $ac_arg"
4733   if ac_fn_c_try_compile "$LINENO"; then :
4734   ac_cv_prog_cc_c89=$ac_arg
4735 fi
4736 rm -f core conftest.err conftest.$ac_objext
4737   test "x$ac_cv_prog_cc_c89" != "xno" && break
4738 done
4739 rm -f conftest.$ac_ext
4740 CC=$ac_save_CC
4741
4742 fi
4743 # AC_CACHE_VAL
4744 case "x$ac_cv_prog_cc_c89" in
4745   x)
4746     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4747 $as_echo "none needed" >&6; } ;;
4748   xno)
4749     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4750 $as_echo "unsupported" >&6; } ;;
4751   *)
4752     CC="$CC $ac_cv_prog_cc_c89"
4753     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4754 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4755 esac
4756 if test "x$ac_cv_prog_cc_c89" != xno; then :
4757
4758 fi
4759
4760 ac_ext=c
4761 ac_cpp='$CPP $CPPFLAGS'
4762 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4763 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4764 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4765
4766 ac_ext=cpp
4767 ac_cpp='$CXXCPP $CPPFLAGS'
4768 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4769 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4770 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4771 if test -z "$CXX"; then
4772   if test -n "$CCC"; then
4773     CXX=$CCC
4774   else
4775     if test -n "$ac_tool_prefix"; then
4776   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4777   do
4778     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4779 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4780 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4781 $as_echo_n "checking for $ac_word... " >&6; }
4782 if test "${ac_cv_prog_CXX+set}" = set; then :
4783   $as_echo_n "(cached) " >&6
4784 else
4785   if test -n "$CXX"; then
4786   ac_cv_prog_CXX="$CXX" # Let the user override the test.
4787 else
4788 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4789 for as_dir in $PATH
4790 do
4791   IFS=$as_save_IFS
4792   test -z "$as_dir" && as_dir=.
4793     for ac_exec_ext in '' $ac_executable_extensions; do
4794   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4795     ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
4796     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4797     break 2
4798   fi
4799 done
4800   done
4801 IFS=$as_save_IFS
4802
4803 fi
4804 fi
4805 CXX=$ac_cv_prog_CXX
4806 if test -n "$CXX"; then
4807   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
4808 $as_echo "$CXX" >&6; }
4809 else
4810   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4811 $as_echo "no" >&6; }
4812 fi
4813
4814
4815     test -n "$CXX" && break
4816   done
4817 fi
4818 if test -z "$CXX"; then
4819   ac_ct_CXX=$CXX
4820   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4821 do
4822   # Extract the first word of "$ac_prog", so it can be a program name with args.
4823 set dummy $ac_prog; ac_word=$2
4824 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4825 $as_echo_n "checking for $ac_word... " >&6; }
4826 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
4827   $as_echo_n "(cached) " >&6
4828 else
4829   if test -n "$ac_ct_CXX"; then
4830   ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
4831 else
4832 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4833 for as_dir in $PATH
4834 do
4835   IFS=$as_save_IFS
4836   test -z "$as_dir" && as_dir=.
4837     for ac_exec_ext in '' $ac_executable_extensions; do
4838   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4839     ac_cv_prog_ac_ct_CXX="$ac_prog"
4840     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4841     break 2
4842   fi
4843 done
4844   done
4845 IFS=$as_save_IFS
4846
4847 fi
4848 fi
4849 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
4850 if test -n "$ac_ct_CXX"; then
4851   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
4852 $as_echo "$ac_ct_CXX" >&6; }
4853 else
4854   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4855 $as_echo "no" >&6; }
4856 fi
4857
4858
4859   test -n "$ac_ct_CXX" && break
4860 done
4861
4862   if test "x$ac_ct_CXX" = x; then
4863     CXX="g++"
4864   else
4865     case $cross_compiling:$ac_tool_warned in
4866 yes:)
4867 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4868 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4869 ac_tool_warned=yes ;;
4870 esac
4871     CXX=$ac_ct_CXX
4872   fi
4873 fi
4874
4875   fi
4876 fi
4877 # Provide some information about the compiler.
4878 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
4879 set X $ac_compile
4880 ac_compiler=$2
4881 for ac_option in --version -v -V -qversion; do
4882   { { ac_try="$ac_compiler $ac_option >&5"
4883 case "(($ac_try" in
4884   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4885   *) ac_try_echo=$ac_try;;
4886 esac
4887 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4888 $as_echo "$ac_try_echo"; } >&5
4889   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4890   ac_status=$?
4891   if test -s conftest.err; then
4892     sed '10a\
4893 ... rest of stderr output deleted ...
4894          10q' conftest.err >conftest.er1
4895     cat conftest.er1 >&5
4896     rm -f conftest.er1 conftest.err
4897   fi
4898   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4899   test $ac_status = 0; }
4900 done
4901
4902 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
4903 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
4904 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
4905   $as_echo_n "(cached) " >&6
4906 else
4907   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4908 /* end confdefs.h.  */
4909
4910 int
4911 main ()
4912 {
4913 #ifndef __GNUC__
4914        choke me
4915 #endif
4916
4917   ;
4918   return 0;
4919 }
4920 _ACEOF
4921 if ac_fn_cxx_try_compile "$LINENO"; then :
4922   ac_compiler_gnu=yes
4923 else
4924   ac_compiler_gnu=no
4925 fi
4926 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4927 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
4928
4929 fi
4930 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
4931 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
4932 if test $ac_compiler_gnu = yes; then
4933   GXX=yes
4934 else
4935   GXX=
4936 fi
4937 ac_test_CXXFLAGS=${CXXFLAGS+set}
4938 ac_save_CXXFLAGS=$CXXFLAGS
4939 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
4940 $as_echo_n "checking whether $CXX accepts -g... " >&6; }
4941 if test "${ac_cv_prog_cxx_g+set}" = set; then :
4942   $as_echo_n "(cached) " >&6
4943 else
4944   ac_save_cxx_werror_flag=$ac_cxx_werror_flag
4945    ac_cxx_werror_flag=yes
4946    ac_cv_prog_cxx_g=no
4947    CXXFLAGS="-g"
4948    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4949 /* end confdefs.h.  */
4950
4951 int
4952 main ()
4953 {
4954
4955   ;
4956   return 0;
4957 }
4958 _ACEOF
4959 if ac_fn_cxx_try_compile "$LINENO"; then :
4960   ac_cv_prog_cxx_g=yes
4961 else
4962   CXXFLAGS=""
4963       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4964 /* end confdefs.h.  */
4965
4966 int
4967 main ()
4968 {
4969
4970   ;
4971   return 0;
4972 }
4973 _ACEOF
4974 if ac_fn_cxx_try_compile "$LINENO"; then :
4975
4976 else
4977   ac_cxx_werror_flag=$ac_save_cxx_werror_flag
4978          CXXFLAGS="-g"
4979          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4980 /* end confdefs.h.  */
4981
4982 int
4983 main ()
4984 {
4985
4986   ;
4987   return 0;
4988 }
4989 _ACEOF
4990 if ac_fn_cxx_try_compile "$LINENO"; then :
4991   ac_cv_prog_cxx_g=yes
4992 fi
4993 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4994 fi
4995 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4996 fi
4997 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4998    ac_cxx_werror_flag=$ac_save_cxx_werror_flag
4999 fi
5000 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
5001 $as_echo "$ac_cv_prog_cxx_g" >&6; }
5002 if test "$ac_test_CXXFLAGS" = set; then
5003   CXXFLAGS=$ac_save_CXXFLAGS
5004 elif test $ac_cv_prog_cxx_g = yes; then
5005   if test "$GXX" = yes; then
5006     CXXFLAGS="-g -O2"
5007   else
5008     CXXFLAGS="-g"
5009   fi
5010 else
5011   if test "$GXX" = yes; then
5012     CXXFLAGS="-O2"
5013   else
5014     CXXFLAGS=
5015   fi
5016 fi
5017 ac_ext=c
5018 ac_cpp='$CPP $CPPFLAGS'
5019 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5020 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5021 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5022
5023
5024 # We must set the default linker to the linker used by gcc for the correct
5025 # operation of libtool.  If LD is not defined and we are using gcc, try to
5026 # set the LD default to the ld used by gcc.
5027 if test -z "$LD"; then
5028   if test "$GCC" = yes; then
5029     case $build in
5030     *-*-mingw*)
5031       gcc_prog_ld=`$CC -print-prog-name=ld 2>&1 | tr -d '\015'` ;;
5032     *)
5033       gcc_prog_ld=`$CC -print-prog-name=ld 2>&1` ;;
5034     esac
5035     case $gcc_prog_ld in
5036     # Accept absolute paths.
5037     [\\/]* | [A-Za-z]:[\\/]*)
5038       LD="$gcc_prog_ld" ;;
5039     esac
5040   fi
5041 fi
5042
5043 # Check whether -static-libstdc++ -static-libgcc is supported.
5044 have_static_libs=no
5045 if test "$GCC" = yes; then
5046   saved_LDFLAGS="$LDFLAGS"
5047
5048   LDFLAGS="$LDFLAGS -static-libstdc++ -static-libgcc"
5049   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether g++ accepts -static-libstdc++ -static-libgcc" >&5
5050 $as_echo_n "checking whether g++ accepts -static-libstdc++ -static-libgcc... " >&6; }
5051   ac_ext=cpp
5052 ac_cpp='$CXXCPP $CPPFLAGS'
5053 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5054 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5055 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5056
5057
5058 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5059 /* end confdefs.h.  */
5060
5061 #if (__GNUC__ < 4) || (__GNUC__ == 4 && __GNUC_MINOR__ < 5)
5062 #error -static-libstdc++ not implemented
5063 #endif
5064 int main() {}
5065 _ACEOF
5066 if ac_fn_cxx_try_link "$LINENO"; then :
5067   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5068 $as_echo "yes" >&6; }; have_static_libs=yes
5069 else
5070   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5071 $as_echo "no" >&6; }
5072 fi
5073 rm -f core conftest.err conftest.$ac_objext \
5074     conftest$ac_exeext conftest.$ac_ext
5075   ac_ext=c
5076 ac_cpp='$CPP $CPPFLAGS'
5077 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5078 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5079 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5080
5081
5082   LDFLAGS="$saved_LDFLAGS"
5083 fi
5084
5085
5086
5087
5088 if test -n "$ac_tool_prefix"; then
5089   # Extract the first word of "${ac_tool_prefix}gnatbind", so it can be a program name with args.
5090 set dummy ${ac_tool_prefix}gnatbind; ac_word=$2
5091 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5092 $as_echo_n "checking for $ac_word... " >&6; }
5093 if test "${ac_cv_prog_GNATBIND+set}" = set; then :
5094   $as_echo_n "(cached) " >&6
5095 else
5096   if test -n "$GNATBIND"; then
5097   ac_cv_prog_GNATBIND="$GNATBIND" # Let the user override the test.
5098 else
5099 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5100 for as_dir in $PATH
5101 do
5102   IFS=$as_save_IFS
5103   test -z "$as_dir" && as_dir=.
5104     for ac_exec_ext in '' $ac_executable_extensions; do
5105   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5106     ac_cv_prog_GNATBIND="${ac_tool_prefix}gnatbind"
5107     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5108     break 2
5109   fi
5110 done
5111   done
5112 IFS=$as_save_IFS
5113
5114 fi
5115 fi
5116 GNATBIND=$ac_cv_prog_GNATBIND
5117 if test -n "$GNATBIND"; then
5118   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNATBIND" >&5
5119 $as_echo "$GNATBIND" >&6; }
5120 else
5121   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5122 $as_echo "no" >&6; }
5123 fi
5124
5125
5126 fi
5127 if test -z "$ac_cv_prog_GNATBIND"; then
5128   ac_ct_GNATBIND=$GNATBIND
5129   # Extract the first word of "gnatbind", so it can be a program name with args.
5130 set dummy gnatbind; ac_word=$2
5131 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5132 $as_echo_n "checking for $ac_word... " >&6; }
5133 if test "${ac_cv_prog_ac_ct_GNATBIND+set}" = set; then :
5134   $as_echo_n "(cached) " >&6
5135 else
5136   if test -n "$ac_ct_GNATBIND"; then
5137   ac_cv_prog_ac_ct_GNATBIND="$ac_ct_GNATBIND" # Let the user override the test.
5138 else
5139 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5140 for as_dir in $PATH
5141 do
5142   IFS=$as_save_IFS
5143   test -z "$as_dir" && as_dir=.
5144     for ac_exec_ext in '' $ac_executable_extensions; do
5145   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5146     ac_cv_prog_ac_ct_GNATBIND="gnatbind"
5147     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5148     break 2
5149   fi
5150 done
5151   done
5152 IFS=$as_save_IFS
5153
5154 fi
5155 fi
5156 ac_ct_GNATBIND=$ac_cv_prog_ac_ct_GNATBIND
5157 if test -n "$ac_ct_GNATBIND"; then
5158   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_GNATBIND" >&5
5159 $as_echo "$ac_ct_GNATBIND" >&6; }
5160 else
5161   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5162 $as_echo "no" >&6; }
5163 fi
5164
5165   if test "x$ac_ct_GNATBIND" = x; then
5166     GNATBIND="no"
5167   else
5168     case $cross_compiling:$ac_tool_warned in
5169 yes:)
5170 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5171 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5172 ac_tool_warned=yes ;;
5173 esac
5174     GNATBIND=$ac_ct_GNATBIND
5175   fi
5176 else
5177   GNATBIND="$ac_cv_prog_GNATBIND"
5178 fi
5179
5180 if test -n "$ac_tool_prefix"; then
5181   # Extract the first word of "${ac_tool_prefix}gnatmake", so it can be a program name with args.
5182 set dummy ${ac_tool_prefix}gnatmake; ac_word=$2
5183 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5184 $as_echo_n "checking for $ac_word... " >&6; }
5185 if test "${ac_cv_prog_GNATMAKE+set}" = set; then :
5186   $as_echo_n "(cached) " >&6
5187 else
5188   if test -n "$GNATMAKE"; then
5189   ac_cv_prog_GNATMAKE="$GNATMAKE" # Let the user override the test.
5190 else
5191 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5192 for as_dir in $PATH
5193 do
5194   IFS=$as_save_IFS
5195   test -z "$as_dir" && as_dir=.
5196     for ac_exec_ext in '' $ac_executable_extensions; do
5197   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5198     ac_cv_prog_GNATMAKE="${ac_tool_prefix}gnatmake"
5199     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5200     break 2
5201   fi
5202 done
5203   done
5204 IFS=$as_save_IFS
5205
5206 fi
5207 fi
5208 GNATMAKE=$ac_cv_prog_GNATMAKE
5209 if test -n "$GNATMAKE"; then
5210   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNATMAKE" >&5
5211 $as_echo "$GNATMAKE" >&6; }
5212 else
5213   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5214 $as_echo "no" >&6; }
5215 fi
5216
5217
5218 fi
5219 if test -z "$ac_cv_prog_GNATMAKE"; then
5220   ac_ct_GNATMAKE=$GNATMAKE
5221   # Extract the first word of "gnatmake", so it can be a program name with args.
5222 set dummy gnatmake; ac_word=$2
5223 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5224 $as_echo_n "checking for $ac_word... " >&6; }
5225 if test "${ac_cv_prog_ac_ct_GNATMAKE+set}" = set; then :
5226   $as_echo_n "(cached) " >&6
5227 else
5228   if test -n "$ac_ct_GNATMAKE"; then
5229   ac_cv_prog_ac_ct_GNATMAKE="$ac_ct_GNATMAKE" # Let the user override the test.
5230 else
5231 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5232 for as_dir in $PATH
5233 do
5234   IFS=$as_save_IFS
5235   test -z "$as_dir" && as_dir=.
5236     for ac_exec_ext in '' $ac_executable_extensions; do
5237   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5238     ac_cv_prog_ac_ct_GNATMAKE="gnatmake"
5239     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5240     break 2
5241   fi
5242 done
5243   done
5244 IFS=$as_save_IFS
5245
5246 fi
5247 fi
5248 ac_ct_GNATMAKE=$ac_cv_prog_ac_ct_GNATMAKE
5249 if test -n "$ac_ct_GNATMAKE"; then
5250   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_GNATMAKE" >&5
5251 $as_echo "$ac_ct_GNATMAKE" >&6; }
5252 else
5253   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5254 $as_echo "no" >&6; }
5255 fi
5256
5257   if test "x$ac_ct_GNATMAKE" = x; then
5258     GNATMAKE="no"
5259   else
5260     case $cross_compiling:$ac_tool_warned in
5261 yes:)
5262 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5263 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5264 ac_tool_warned=yes ;;
5265 esac
5266     GNATMAKE=$ac_ct_GNATMAKE
5267   fi
5268 else
5269   GNATMAKE="$ac_cv_prog_GNATMAKE"
5270 fi
5271
5272 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether compiler driver understands Ada" >&5
5273 $as_echo_n "checking whether compiler driver understands Ada... " >&6; }
5274 if test "${acx_cv_cc_gcc_supports_ada+set}" = set; then :
5275   $as_echo_n "(cached) " >&6
5276 else
5277   cat >conftest.adb <<EOF
5278 procedure conftest is begin null; end conftest;
5279 EOF
5280 acx_cv_cc_gcc_supports_ada=no
5281 # There is a bug in old released versions of GCC which causes the
5282 # driver to exit successfully when the appropriate language module
5283 # has not been installed.  This is fixed in 2.95.4, 3.0.2, and 3.1.
5284 # Therefore we must check for the error message as well as an
5285 # unsuccessful exit.
5286 # Other compilers, like HP Tru64 UNIX cc, exit successfully when
5287 # given a .adb file, but produce no object file.  So we must check
5288 # if an object file was really produced to guard against this.
5289 errors=`(${CC} -c conftest.adb) 2>&1 || echo failure`
5290 if test x"$errors" = x && test -f conftest.$ac_objext; then
5291   acx_cv_cc_gcc_supports_ada=yes
5292 fi
5293 rm -f conftest.*
5294 fi
5295 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_cc_gcc_supports_ada" >&5
5296 $as_echo "$acx_cv_cc_gcc_supports_ada" >&6; }
5297
5298 if test "x$GNATBIND" != xno && test "x$GNATMAKE" != xno && test x$acx_cv_cc_gcc_supports_ada != xno; then
5299   have_gnat=yes
5300 else
5301   have_gnat=no
5302 fi
5303
5304 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to compare bootstrapped objects" >&5
5305 $as_echo_n "checking how to compare bootstrapped objects... " >&6; }
5306 if test "${gcc_cv_prog_cmp_skip+set}" = set; then :
5307   $as_echo_n "(cached) " >&6
5308 else
5309    echo abfoo >t1
5310   echo cdfoo >t2
5311   gcc_cv_prog_cmp_skip='tail +16c $$f1 > tmp-foo1; tail +16c $$f2 > tmp-foo2; cmp tmp-foo1 tmp-foo2'
5312   if cmp t1 t2 2 2 > /dev/null 2>&1; then
5313     if cmp t1 t2 1 1 > /dev/null 2>&1; then
5314       :
5315     else
5316       gcc_cv_prog_cmp_skip='cmp $$f1 $$f2 16 16'
5317     fi
5318   fi
5319   if cmp --ignore-initial=2 t1 t2 > /dev/null 2>&1; then
5320     if cmp --ignore-initial=1 t1 t2 > /dev/null 2>&1; then
5321       :
5322     else
5323       gcc_cv_prog_cmp_skip='cmp --ignore-initial=16 $$f1 $$f2'
5324     fi
5325   fi
5326   rm t1 t2
5327
5328 fi
5329 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_prog_cmp_skip" >&5
5330 $as_echo "$gcc_cv_prog_cmp_skip" >&6; }
5331 do_compare="$gcc_cv_prog_cmp_skip"
5332
5333
5334
5335 # Check whether --enable-bootstrap was given.
5336 if test "${enable_bootstrap+set}" = set; then :
5337   enableval=$enable_bootstrap;
5338 else
5339   enable_bootstrap=default
5340 fi
5341
5342
5343 # Issue errors and warnings for invalid/strange bootstrap combinations.
5344 if test -r $srcdir/gcc/configure; then
5345   have_compiler=yes
5346 else
5347   have_compiler=no
5348 fi
5349
5350 case "$have_compiler:$host:$target:$enable_bootstrap" in
5351   *:*:*:no) ;;
5352
5353   # Default behavior.  Enable bootstrap if we have a compiler
5354   # and we are in a native configuration.
5355   yes:$build:$build:default)
5356     enable_bootstrap=yes ;;
5357
5358   *:*:*:default)
5359     enable_bootstrap=no ;;
5360
5361   # We have a compiler and we are in a native configuration, bootstrap is ok
5362   yes:$build:$build:yes)
5363     ;;
5364
5365   # Other configurations, but we have a compiler.  Assume the user knows
5366   # what he's doing.
5367   yes:*:*:yes)
5368     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: trying to bootstrap a cross compiler" >&5
5369 $as_echo "$as_me: WARNING: trying to bootstrap a cross compiler" >&2;}
5370     ;;
5371
5372   # No compiler: if they passed --enable-bootstrap explicitly, fail
5373   no:*:*:yes)
5374     as_fn_error "cannot bootstrap without a compiler" "$LINENO" 5 ;;
5375
5376   # Fail if wrong command line
5377   *)
5378     as_fn_error "invalid option for --enable-bootstrap" "$LINENO" 5
5379     ;;
5380 esac
5381
5382 # Used for setting $lt_cv_objdir
5383 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
5384 $as_echo_n "checking for objdir... " >&6; }
5385 if test "${lt_cv_objdir+set}" = set; then :
5386   $as_echo_n "(cached) " >&6
5387 else
5388   rm -f .libs 2>/dev/null
5389 mkdir .libs 2>/dev/null
5390 if test -d .libs; then
5391   lt_cv_objdir=.libs
5392 else
5393   # MS-DOS does not allow filenames that begin with a dot.
5394   lt_cv_objdir=_libs
5395 fi
5396 rmdir .libs 2>/dev/null
5397 fi
5398 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
5399 $as_echo "$lt_cv_objdir" >&6; }
5400 objdir=$lt_cv_objdir
5401
5402
5403
5404
5405
5406 cat >>confdefs.h <<_ACEOF
5407 #define LT_OBJDIR "$lt_cv_objdir/"
5408 _ACEOF
5409
5410
5411
5412 # Check for GMP, MPFR and MPC
5413 gmplibs="-lmpc -lmpfr -lgmp"
5414 gmpinc=
5415 have_gmp=no
5416
5417 # Specify a location for mpc
5418 # check for this first so it ends up on the link line before mpfr.
5419
5420 # Check whether --with-mpc was given.
5421 if test "${with_mpc+set}" = set; then :
5422   withval=$with_mpc;
5423 fi
5424
5425
5426 # Check whether --with-mpc-include was given.
5427 if test "${with_mpc_include+set}" = set; then :
5428   withval=$with_mpc_include;
5429 fi
5430
5431
5432 # Check whether --with-mpc-lib was given.
5433 if test "${with_mpc_lib+set}" = set; then :
5434   withval=$with_mpc_lib;
5435 fi
5436
5437
5438 if test "x$with_mpc" != x; then
5439   gmplibs="-L$with_mpc/lib $gmplibs"
5440   gmpinc="-I$with_mpc/include $gmpinc"
5441 fi
5442 if test "x$with_mpc_include" != x; then
5443   gmpinc="-I$with_mpc_include $gmpinc"
5444 fi
5445 if test "x$with_mpc_lib" != x; then
5446   gmplibs="-L$with_mpc_lib $gmplibs"
5447 fi
5448 if test "x$with_mpc$with_mpc_include$with_mpc_lib" = x && test -d ${srcdir}/mpc; then
5449   gmplibs='-L$$r/$(HOST_SUBDIR)/mpc/src/'"$lt_cv_objdir $gmplibs"
5450   gmpinc='-I$$s/mpc/src '"$gmpinc"
5451   # Do not test the mpc version.  Assume that it is sufficient, since
5452   # it is in the source tree, and the library has not been built yet
5453   # but it would be included on the link line in the version check below
5454   # hence making the test fail.
5455   have_gmp=yes
5456 fi
5457
5458 # Specify a location for mpfr
5459 # check for this first so it ends up on the link line before gmp.
5460
5461 # Check whether --with-mpfr-dir was given.
5462 if test "${with_mpfr_dir+set}" = set; then :
5463   withval=$with_mpfr_dir; as_fn_error "The --with-mpfr-dir=PATH option has been removed.
5464 Use --with-mpfr=PATH or --with-mpfr-include=PATH plus --with-mpfr-lib=PATH" "$LINENO" 5
5465 fi
5466
5467
5468
5469 # Check whether --with-mpfr was given.
5470 if test "${with_mpfr+set}" = set; then :
5471   withval=$with_mpfr;
5472 fi
5473
5474
5475 # Check whether --with-mpfr-include was given.
5476 if test "${with_mpfr_include+set}" = set; then :
5477   withval=$with_mpfr_include;
5478 fi
5479
5480
5481 # Check whether --with-mpfr-lib was given.
5482 if test "${with_mpfr_lib+set}" = set; then :
5483   withval=$with_mpfr_lib;
5484 fi
5485
5486
5487 if test "x$with_mpfr" != x; then
5488   gmplibs="-L$with_mpfr/lib $gmplibs"
5489   gmpinc="-I$with_mpfr/include $gmpinc"
5490 fi
5491 if test "x$with_mpfr_include" != x; then
5492   gmpinc="-I$with_mpfr_include $gmpinc"
5493 fi
5494 if test "x$with_mpfr_lib" != x; then
5495   gmplibs="-L$with_mpfr_lib $gmplibs"
5496 fi
5497 if test "x$with_mpfr$with_mpfr_include$with_mpfr_lib" = x && test -d ${srcdir}/mpfr; then
5498   # MPFR v3.1.0 moved the sources into a src sub-directory.
5499   if test -d ${srcdir}/mpfr/src; then
5500     gmplibs='-L$$r/$(HOST_SUBDIR)/mpfr/src/'"$lt_cv_objdir $gmplibs"
5501     gmpinc='-I$$r/$(HOST_SUBDIR)/mpfr/src -I$$s/mpfr/src '"$gmpinc"
5502     extra_mpc_mpfr_configure_flags='--with-mpfr-include=$$s/mpfr/src --with-mpfr-lib=$$r/$(HOST_SUBDIR)/mpfr/src/'"$lt_cv_objdir"
5503   else
5504     gmplibs='-L$$r/$(HOST_SUBDIR)/mpfr/'"$lt_cv_objdir $gmplibs"
5505     gmpinc='-I$$r/$(HOST_SUBDIR)/mpfr -I$$s/mpfr '"$gmpinc"
5506     extra_mpc_mpfr_configure_flags='--with-mpfr-include=$$s/mpfr --with-mpfr-lib=$$r/$(HOST_SUBDIR)/mpfr/'"$lt_cv_objdir"
5507   fi
5508   # Do not test the mpfr version.  Assume that it is sufficient, since
5509   # it is in the source tree, and the library has not been built yet
5510   # but it would be included on the link line in the version check below
5511   # hence making the test fail.
5512   have_gmp=yes
5513 fi
5514
5515 # Specify a location for gmp
5516
5517 # Check whether --with-gmp-dir was given.
5518 if test "${with_gmp_dir+set}" = set; then :
5519   withval=$with_gmp_dir; as_fn_error "The --with-gmp-dir=PATH option has been removed.
5520 Use --with-gmp=PATH or --with-gmp-include=PATH plus --with-gmp-lib=PATH" "$LINENO" 5
5521 fi
5522
5523
5524
5525 # Check whether --with-gmp was given.
5526 if test "${with_gmp+set}" = set; then :
5527   withval=$with_gmp;
5528 fi
5529
5530
5531 # Check whether --with-gmp-include was given.
5532 if test "${with_gmp_include+set}" = set; then :
5533   withval=$with_gmp_include;
5534 fi
5535
5536
5537 # Check whether --with-gmp-lib was given.
5538 if test "${with_gmp_lib+set}" = set; then :
5539   withval=$with_gmp_lib;
5540 fi
5541
5542
5543
5544 if test "x$with_gmp" != x; then
5545   gmplibs="-L$with_gmp/lib $gmplibs"
5546   gmpinc="-I$with_gmp/include $gmpinc"
5547 fi
5548 if test "x$with_gmp_include" != x; then
5549   gmpinc="-I$with_gmp_include $gmpinc"
5550 fi
5551 if test "x$with_gmp_lib" != x; then
5552   gmplibs="-L$with_gmp_lib $gmplibs"
5553 fi
5554 if test "x$with_gmp$with_gmp_include$with_gmp_lib" = x && test -d ${srcdir}/gmp; then
5555   gmplibs='-L$$r/$(HOST_SUBDIR)/gmp/'"$lt_cv_objdir $gmplibs"
5556   gmpinc='-I$$r/$(HOST_SUBDIR)/gmp -I$$s/gmp '"$gmpinc"
5557   extra_mpfr_configure_flags='--with-gmp-include=$$r/$(HOST_SUBDIR)/gmp --with-gmp-lib=$$r/$(HOST_SUBDIR)/gmp/'"$lt_cv_objdir"
5558   extra_mpc_gmp_configure_flags='--with-gmp-include=$$r/$(HOST_SUBDIR)/gmp --with-gmp-lib=$$r/$(HOST_SUBDIR)/gmp/'"$lt_cv_objdir"
5559   extra_isl_gmp_configure_flags='--with-gmp-builddir=$$r/$(HOST_SUBDIR)/gmp'
5560   # Do not test the gmp version.  Assume that it is sufficient, since
5561   # it is in the source tree, and the library has not been built yet
5562   # but it would be included on the link line in the version check below
5563   # hence making the test fail.
5564   have_gmp=yes
5565 fi
5566
5567 if test -d ${srcdir}/gcc && test "x$have_gmp" = xno; then
5568   have_gmp=yes
5569   saved_CFLAGS="$CFLAGS"
5570   CFLAGS="$CFLAGS $gmpinc"
5571   # Check for the recommended and required versions of GMP.
5572   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of gmp.h" >&5
5573 $as_echo_n "checking for the correct version of gmp.h... " >&6; }
5574
5575 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5576 /* end confdefs.h.  */
5577 #include "gmp.h"
5578 int
5579 main ()
5580 {
5581
5582   #define GCC_GMP_VERSION_NUM(a,b,c) (((a) << 16L) | ((b) << 8) | (c))
5583   #define GCC_GMP_VERSION GCC_GMP_VERSION_NUM(__GNU_MP_VERSION,__GNU_MP_VERSION_MINOR,__GNU_MP_VERSION_PATCHLEVEL)
5584   #if GCC_GMP_VERSION < GCC_GMP_VERSION_NUM(4,2,3)
5585   choke me
5586   #endif
5587
5588   ;
5589   return 0;
5590 }
5591 _ACEOF
5592 if ac_fn_c_try_compile "$LINENO"; then :
5593   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5594 /* end confdefs.h.  */
5595 #include <gmp.h>
5596 int
5597 main ()
5598 {
5599
5600   #define GCC_GMP_VERSION_NUM(a,b,c) (((a) << 16L) | ((b) << 8) | (c))
5601   #define GCC_GMP_VERSION GCC_GMP_VERSION_NUM(__GNU_MP_VERSION,__GNU_MP_VERSION_MINOR,__GNU_MP_VERSION_PATCHLEVEL)
5602   #if GCC_GMP_VERSION < GCC_GMP_VERSION_NUM(4,3,2)
5603   choke me
5604   #endif
5605
5606   ;
5607   return 0;
5608 }
5609 _ACEOF
5610 if ac_fn_c_try_compile "$LINENO"; then :
5611   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5612 $as_echo "yes" >&6; }
5613 else
5614   { $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy but acceptable" >&5
5615 $as_echo "buggy but acceptable" >&6; }
5616 fi
5617 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5618 else
5619   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5620 $as_echo "no" >&6; }; have_gmp=no
5621 fi
5622 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5623
5624   # If we have GMP, check the MPFR version.
5625   if test x"$have_gmp" = xyes; then
5626     # Check for the recommended and required versions of MPFR.
5627     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of mpfr.h" >&5
5628 $as_echo_n "checking for the correct version of mpfr.h... " >&6; }
5629     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5630 /* end confdefs.h.  */
5631 #include <gmp.h>
5632     #include <mpfr.h>
5633 int
5634 main ()
5635 {
5636
5637     #if MPFR_VERSION < MPFR_VERSION_NUM(2,4,0)
5638     choke me
5639     #endif
5640
5641   ;
5642   return 0;
5643 }
5644 _ACEOF
5645 if ac_fn_c_try_compile "$LINENO"; then :
5646   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5647 /* end confdefs.h.  */
5648 #include <gmp.h>
5649     #include <mpfr.h>
5650 int
5651 main ()
5652 {
5653
5654     #if MPFR_VERSION < MPFR_VERSION_NUM(2,4,2)
5655     choke me
5656     #endif
5657
5658   ;
5659   return 0;
5660 }
5661 _ACEOF
5662 if ac_fn_c_try_compile "$LINENO"; then :
5663   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5664 $as_echo "yes" >&6; }
5665 else
5666   { $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy but acceptable" >&5
5667 $as_echo "buggy but acceptable" >&6; }
5668 fi
5669 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5670 else
5671   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5672 $as_echo "no" >&6; }; have_gmp=no
5673 fi
5674 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5675   fi
5676
5677   # Check for the MPC header version.
5678   if test x"$have_gmp" = xyes ; then
5679     # Check for the recommended and required versions of MPC.
5680     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of mpc.h" >&5
5681 $as_echo_n "checking for the correct version of mpc.h... " >&6; }
5682     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5683 /* end confdefs.h.  */
5684 #include <mpc.h>
5685 int
5686 main ()
5687 {
5688
5689     #if MPC_VERSION < MPC_VERSION_NUM(0,8,0)
5690     choke me
5691     #endif
5692
5693   ;
5694   return 0;
5695 }
5696 _ACEOF
5697 if ac_fn_c_try_compile "$LINENO"; then :
5698   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5699 /* end confdefs.h.  */
5700 #include <mpc.h>
5701 int
5702 main ()
5703 {
5704
5705     #if MPC_VERSION < MPC_VERSION_NUM(0,8,1)
5706     choke me
5707     #endif
5708
5709   ;
5710   return 0;
5711 }
5712 _ACEOF
5713 if ac_fn_c_try_compile "$LINENO"; then :
5714   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5715 $as_echo "yes" >&6; }
5716 else
5717   { $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy but acceptable" >&5
5718 $as_echo "buggy but acceptable" >&6; }
5719 fi
5720 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5721 else
5722   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5723 $as_echo "no" >&6; }; have_gmp=no
5724 fi
5725 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5726   fi
5727
5728   # Now check the MPFR library.
5729   if test x"$have_gmp" = xyes; then
5730     saved_LIBS="$LIBS"
5731     LIBS="$LIBS $gmplibs"
5732     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of the gmp/mpfr/mpc libraries" >&5
5733 $as_echo_n "checking for the correct version of the gmp/mpfr/mpc libraries... " >&6; }
5734     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5735 /* end confdefs.h.  */
5736 #include <mpc.h>
5737 int
5738 main ()
5739 {
5740
5741     mpfr_t n;
5742     mpfr_t x;
5743     mpc_t c;
5744     int t;
5745     mpfr_init (n);
5746     mpfr_init (x);
5747     mpfr_atan2 (n, n, x, GMP_RNDN);
5748     mpfr_erfc (n, x, GMP_RNDN);
5749     mpfr_subnormalize (x, t, GMP_RNDN);
5750     mpfr_clear(n);
5751     mpfr_clear(x);
5752     mpc_init2 (c, 53);
5753     mpc_set_ui_ui (c, 1, 1, MPC_RNDNN);
5754     mpc_cosh (c, c, MPC_RNDNN);
5755     mpc_pow (c, c, c, MPC_RNDNN);
5756     mpc_acosh (c, c, MPC_RNDNN);
5757     mpc_clear (c);
5758
5759   ;
5760   return 0;
5761 }
5762 _ACEOF
5763 if ac_fn_c_try_link "$LINENO"; then :
5764   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5765 $as_echo "yes" >&6; }
5766 else
5767   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5768 $as_echo "no" >&6; }; have_gmp=no
5769 fi
5770 rm -f core conftest.err conftest.$ac_objext \
5771     conftest$ac_exeext conftest.$ac_ext
5772     LIBS="$saved_LIBS"
5773   fi
5774
5775   CFLAGS="$saved_CFLAGS"
5776
5777 # The library versions listed in the error message below should match
5778 # the HARD-minimums enforced above.
5779   if test x$have_gmp != xyes; then
5780     as_fn_error "Building GCC requires GMP 4.2+, MPFR 2.4.0+ and MPC 0.8.0+.
5781 Try the --with-gmp, --with-mpfr and/or --with-mpc options to specify
5782 their locations.  Source code for these libraries can be found at
5783 their respective hosting sites as well as at
5784 ftp://gcc.gnu.org/pub/gcc/infrastructure/.  See also
5785 http://gcc.gnu.org/install/prerequisites.html for additional info.  If
5786 you obtained GMP, MPFR and/or MPC from a vendor distribution package,
5787 make sure that you have installed both the libraries and the header
5788 files.  They may be located in separate packages." "$LINENO" 5
5789   fi
5790 fi
5791
5792 # Flags needed for both GMP, MPFR and/or MPC.
5793
5794
5795
5796
5797
5798
5799
5800 # Allow host libstdc++ to be specified for static linking with PPL.
5801
5802 # Check whether --with-host-libstdcxx was given.
5803 if test "${with_host_libstdcxx+set}" = set; then :
5804   withval=$with_host_libstdcxx;
5805 fi
5806
5807
5808 case $with_host_libstdcxx in
5809   no|yes)
5810     as_fn_error "-with-host-libstdcxx needs an argument" "$LINENO" 5
5811     ;;
5812 esac
5813
5814 # Libraries to use for stage1 or when not bootstrapping.
5815
5816 # Check whether --with-stage1-libs was given.
5817 if test "${with_stage1_libs+set}" = set; then :
5818   withval=$with_stage1_libs; if test "$withval" = "no" -o "$withval" = "yes"; then
5819    stage1_libs=
5820  else
5821    stage1_libs=$withval
5822  fi
5823 else
5824   stage1_libs=$with_host_libstdcxx
5825 fi
5826
5827
5828
5829 # Linker flags to use for stage1 or when not bootstrapping.
5830
5831 # Check whether --with-stage1-ldflags was given.
5832 if test "${with_stage1_ldflags+set}" = set; then :
5833   withval=$with_stage1_ldflags; if test "$withval" = "no" -o "$withval" = "yes"; then
5834    stage1_ldflags=
5835  else
5836    stage1_ldflags=$withval
5837  fi
5838 else
5839   stage1_ldflags=
5840  # In stage 1, default to linking libstdc++ and libgcc statically with GCC
5841  # if supported.  But if the user explicitly specified the libraries to use,
5842  # trust that they are doing what they want.
5843  if test "$stage1_libs" = "" -a "$have_static_libs" = yes; then
5844    stage1_ldflags="-static-libstdc++ -static-libgcc"
5845  fi
5846 fi
5847
5848
5849
5850 # Libraries to use for stage2 and later builds.  This defaults to the
5851 # argument passed to --with-host-libstdcxx.
5852
5853 # Check whether --with-boot-libs was given.
5854 if test "${with_boot_libs+set}" = set; then :
5855   withval=$with_boot_libs; if test "$withval" = "no" -o "$withval" = "yes"; then
5856    poststage1_libs=
5857  else
5858    poststage1_libs=$withval
5859  fi
5860 else
5861   poststage1_libs=$with_host_libstdcxx
5862 fi
5863
5864
5865
5866 # Linker flags to use for stage2 and later builds.
5867
5868 # Check whether --with-boot-ldflags was given.
5869 if test "${with_boot_ldflags+set}" = set; then :
5870   withval=$with_boot_ldflags; if test "$withval" = "no" -o "$withval" = "yes"; then
5871    poststage1_ldflags=
5872  else
5873    poststage1_ldflags=$withval
5874  fi
5875 else
5876   poststage1_ldflags=
5877  # In stages 2 and 3, default to linking libstdc++ and libgcc
5878  # statically.  But if the user explicitly specified the libraries to
5879  # use, trust that they are doing what they want.
5880  if test "$poststage1_libs" = ""; then
5881    poststage1_ldflags="-static-libstdc++ -static-libgcc"
5882  fi
5883 fi
5884
5885
5886
5887 # GCC GRAPHITE dependency ISL.
5888 # Basic setup is inlined here, actual checks are in config/isl.m4
5889
5890
5891 # Check whether --with-isl was given.
5892 if test "${with_isl+set}" = set; then :
5893   withval=$with_isl;
5894 fi
5895
5896
5897 # Treat --without-isl as a request to disable
5898 # GRAPHITE support and skip all following checks.
5899 if test "x$with_isl" != "xno"; then
5900   # Check for ISL
5901
5902
5903 # Check whether --with-isl-include was given.
5904 if test "${with_isl_include+set}" = set; then :
5905   withval=$with_isl_include;
5906 fi
5907
5908
5909 # Check whether --with-isl-lib was given.
5910 if test "${with_isl_lib+set}" = set; then :
5911   withval=$with_isl_lib;
5912 fi
5913
5914
5915   # Check whether --enable-isl-version-check was given.
5916 if test "${enable_isl_version_check+set}" = set; then :
5917   enableval=$enable_isl_version_check; ENABLE_ISL_CHECK=$enableval
5918 else
5919   ENABLE_ISL_CHECK=yes
5920 fi
5921
5922
5923   # Initialize isllibs and islinc.
5924   case $with_isl in
5925     no)
5926       isllibs=
5927       islinc=
5928       ;;
5929     "" | yes)
5930       ;;
5931     *)
5932       isllibs="-L$with_isl/lib"
5933       islinc="-I$with_isl/include"
5934       ;;
5935   esac
5936   if test "x${with_isl_include}" != x ; then
5937     islinc="-I$with_isl_include"
5938   fi
5939   if test "x${with_isl_lib}" != x; then
5940     isllibs="-L$with_isl_lib"
5941   fi
5942         if test "x${islinc}" = x && test "x${isllibs}" = x \
5943      && test -d ${srcdir}/isl; then
5944     isllibs='-L$$r/$(HOST_SUBDIR)/isl/'"$lt_cv_objdir"' '
5945     islinc='-I$$r/$(HOST_SUBDIR)/isl/include -I$$s/isl/include'
5946     ENABLE_ISL_CHECK=no
5947     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using in-tree ISL, disabling version check" >&5
5948 $as_echo "$as_me: WARNING: using in-tree ISL, disabling version check" >&2;}
5949   fi
5950
5951   isllibs="${isllibs} -lisl"
5952
5953
5954
5955   if test "${ENABLE_ISL_CHECK}" = yes ; then
5956     _isl_saved_CFLAGS=$CFLAGS
5957     _isl_saved_LDFLAGS=$LDFLAGS
5958     _isl_saved_LIBS=$LIBS
5959
5960     CFLAGS="${_isl_saved_CFLAGS} ${islinc} ${gmpinc}"
5961     LDFLAGS="${_isl_saved_LDFLAGS} ${isllibs}"
5962     LIBS="${_isl_saved_LIBS} -lisl"
5963
5964     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for compatible ISL" >&5
5965 $as_echo_n "checking for compatible ISL... " >&6; }
5966     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5967 /* end confdefs.h.  */
5968 #include <isl/val.h>
5969 int
5970 main ()
5971 {
5972 ;
5973   ;
5974   return 0;
5975 }
5976 _ACEOF
5977 if ac_fn_c_try_link "$LINENO"; then :
5978   gcc_cv_isl=yes
5979 else
5980   gcc_cv_isl=no
5981 fi
5982 rm -f core conftest.err conftest.$ac_objext \
5983     conftest$ac_exeext conftest.$ac_ext
5984     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_isl" >&5
5985 $as_echo "$gcc_cv_isl" >&6; }
5986
5987     CFLAGS=$_isl_saved_CFLAGS
5988     LDFLAGS=$_isl_saved_LDFLAGS
5989     LIBS=$_isl_saved_LIBS
5990   fi
5991
5992
5993
5994
5995
5996
5997   if test "x${with_isl}" = xno; then
5998     graphite_requested=no
5999   elif test "x${with_isl}" != x \
6000     || test "x${with_isl_include}" != x \
6001     || test "x${with_isl_lib}" != x ; then
6002     graphite_requested=yes
6003   else
6004     graphite_requested=no
6005   fi
6006
6007
6008
6009   if test "${gcc_cv_isl}" = no ; then
6010     isllibs=
6011     islinc=
6012   fi
6013
6014   if test "${graphite_requested}" = yes \
6015     && test "x${isllibs}" = x \
6016     && test "x${islinc}" = x ; then
6017
6018     as_fn_error "Unable to find a usable ISL.  See config.log for details." "$LINENO" 5
6019   fi
6020
6021
6022 fi
6023
6024 # If the ISL check failed, disable builds of in-tree variant of ISL
6025 if test "x$with_isl" = xno ||
6026    test "x$gcc_cv_isl" = xno; then
6027   noconfigdirs="$noconfigdirs isl"
6028   islinc=
6029 fi
6030
6031
6032
6033
6034 # Check for LTO support.
6035 # Check whether --enable-lto was given.
6036 if test "${enable_lto+set}" = set; then :
6037   enableval=$enable_lto; enable_lto=$enableval
6038 else
6039   enable_lto=yes; default_enable_lto=yes
6040 fi
6041
6042
6043
6044
6045
6046 target_elf=no
6047 case $target in
6048   *-darwin* | *-aix* | *-cygwin* | *-mingw* | *-aout* | *-*coff* | \
6049   *-msdosdjgpp* | *-vms* | *-wince* | *-*-pe* | \
6050   alpha*-dec-osf* | *-interix* | hppa[12]*-*-hpux* | \
6051   nvptx-*-none)
6052     target_elf=no
6053     ;;
6054   *)
6055     target_elf=yes
6056     ;;
6057 esac
6058
6059 if test $target_elf = yes; then :
6060   # ELF platforms build the lto-plugin always.
6061   build_lto_plugin=yes
6062
6063 else
6064   if test x"$default_enable_lto" = x"yes" ; then
6065     case $target in
6066       *-apple-darwin9* | *-cygwin* | *-mingw*) ;;
6067       # On other non-ELF platforms, LTO has yet to be validated.
6068       *) enable_lto=no ;;
6069     esac
6070   else
6071   # Apart from ELF platforms, only Windows and Darwin support LTO so far.
6072   # It would also be nice to check the binutils support, but we don't
6073   # have gcc_GAS_CHECK_FEATURE available here.  For now, we'll just
6074   # warn during gcc/ subconfigure; unless you're bootstrapping with
6075   # -flto it won't be needed until after installation anyway.
6076     case $target in
6077       *-cygwin* | *-mingw* | *-apple-darwin*) ;;
6078       *) if test x"$enable_lto" = x"yes"; then
6079         as_fn_error "LTO support is not enabled for this target." "$LINENO" 5
6080         fi
6081       ;;
6082     esac
6083   fi
6084   # Among non-ELF, only Windows platforms support the lto-plugin so far.
6085   # Build it unless LTO was explicitly disabled.
6086   case $target in
6087     *-cygwin* | *-mingw*) build_lto_plugin=$enable_lto ;;
6088     *) ;;
6089   esac
6090
6091 fi
6092
6093
6094 # Check whether --enable-linker-plugin-configure-flags was given.
6095 if test "${enable_linker_plugin_configure_flags+set}" = set; then :
6096   enableval=$enable_linker_plugin_configure_flags; extra_linker_plugin_configure_flags=$enableval
6097 else
6098   extra_linker_plugin_configure_flags=
6099 fi
6100
6101
6102 # Check whether --enable-linker-plugin-flags was given.
6103 if test "${enable_linker_plugin_flags+set}" = set; then :
6104   enableval=$enable_linker_plugin_flags; extra_linker_plugin_flags=$enableval
6105 else
6106   extra_linker_plugin_flags=
6107 fi
6108
6109
6110
6111
6112 # By default, C and C++ are the only stage 1 languages.
6113 stage1_languages=,c,
6114
6115 # Target libraries that we bootstrap.
6116 bootstrap_target_libs=,target-libgcc,
6117
6118 # Figure out what language subdirectories are present.
6119 # Look if the user specified --enable-languages="..."; if not, use
6120 # the environment variable $LANGUAGES if defined. $LANGUAGES might
6121 # go away some day.
6122 # NB:  embedded tabs in this IF block -- do not untabify
6123 if test -d ${srcdir}/gcc; then
6124   if test x"${enable_languages+set}" != xset; then
6125     if test x"${LANGUAGES+set}" = xset; then
6126       enable_languages="${LANGUAGES}"
6127         echo configure.in: warning: setting LANGUAGES is deprecated, use --enable-languages instead 1>&2
6128     else
6129       enable_languages=all
6130     fi
6131   else
6132     if test x"${enable_languages}" = x ||
6133        test x"${enable_languages}" = xyes;
6134        then
6135       echo configure.in: --enable-languages needs at least one language argument 1>&2
6136       exit 1
6137     fi
6138   fi
6139   enable_languages=`echo "${enable_languages}" | sed -e 's/[    ,][     ,]*/,/g' -e 's/,$//'`
6140
6141   # 'f95' is the old name for the 'fortran' language. We issue a warning
6142   # and make the substitution.
6143   case ,${enable_languages}, in
6144     *,f95,*)
6145       echo configure.in: warning: 'f95' as language name is deprecated, use 'fortran' instead 1>&2
6146       enable_languages=`echo "${enable_languages}" | sed -e 's/f95/fortran/g'`
6147       ;;
6148   esac
6149
6150   # If bootstrapping, C++ must be enabled.
6151   case ",$enable_languages,:$enable_bootstrap" in
6152     *,c++,*:*) ;;
6153     *:yes)
6154       if test -f ${srcdir}/gcc/cp/config-lang.in; then
6155         enable_languages="${enable_languages},c++"
6156       else
6157         as_fn_error "bootstrapping requires c++ sources" "$LINENO" 5
6158       fi
6159       ;;
6160   esac
6161
6162   # First scan to see if an enabled language requires some other language.
6163   # We assume that a given config-lang.in will list all the language
6164   # front ends it requires, even if some are required indirectly.
6165   for lang_frag in ${srcdir}/gcc/*/config-lang.in .. ; do
6166     case ${lang_frag} in
6167       ..) ;;
6168       # The odd quoting in the next line works around
6169       # an apparent bug in bash 1.12 on linux.
6170       ${srcdir}/gcc/[*]/config-lang.in) ;;
6171       *)
6172         # From the config-lang.in, get $language, $lang_requires, and
6173         # $lang_requires_boot_languages.
6174         language=
6175         lang_requires=
6176         lang_requires_boot_languages=
6177         . ${lang_frag}
6178         for other in ${lang_requires} ${lang_requires_boot_languages}; do
6179           case ,${enable_languages}, in
6180             *,$other,*) ;;
6181             *,all,*) ;;
6182             *,$language,*)
6183               echo " \`$other' language required by \`$language'; enabling" 1>&2
6184               enable_languages="${enable_languages},${other}"
6185               ;;
6186           esac
6187         done
6188         for other in ${lang_requires_boot_languages} ; do
6189           if test "$other" != "c"; then
6190             case ,${enable_stage1_languages}, in
6191               *,$other,*) ;;
6192               *,all,*) ;;
6193               *)
6194                 case ,${enable_languages}, in
6195                   *,$language,*)
6196                     echo " '$other' language required by '$language' in stage 1; enabling" 1>&2
6197                     enable_stage1_languages="$enable_stage1_languages,${other}"
6198                     ;;
6199                 esac
6200                 ;;
6201             esac
6202           fi
6203         done
6204         ;;
6205     esac
6206   done
6207
6208   new_enable_languages=,c,
6209
6210   # If LTO is enabled, add the LTO front end.
6211   if test "$enable_lto" = "yes" ; then
6212     case ,${enable_languages}, in
6213       *,lto,*) ;;
6214       *) enable_languages="${enable_languages},lto" ;;
6215     esac
6216     if test "${build_lto_plugin}" = "yes" ; then
6217       configdirs="$configdirs lto-plugin"
6218     fi
6219   fi
6220
6221   # If we're building an offloading compiler, add the LTO front end.
6222   if test x"$enable_as_accelerator_for" != x ; then
6223     case ,${enable_languages}, in
6224       *,lto,*) ;;
6225       *) enable_languages="${enable_languages},lto" ;;
6226     esac
6227   fi
6228
6229   missing_languages=`echo ",$enable_languages," | sed -e s/,all,/,/ -e s/,c,/,/ `
6230   potential_languages=,c,
6231
6232   enabled_target_libs=
6233   disabled_target_libs=
6234
6235   for lang_frag in ${srcdir}/gcc/*/config-lang.in .. ; do
6236     case ${lang_frag} in
6237       ..) ;;
6238       # The odd quoting in the next line works around
6239       # an apparent bug in bash 1.12 on linux.
6240       ${srcdir}/gcc/[*]/config-lang.in) ;;
6241       *)
6242         # From the config-lang.in, get $language, $target_libs,
6243         # $lang_dirs, $boot_language, and $build_by_default
6244         language=
6245         target_libs=
6246         lang_dirs=
6247         subdir_requires=
6248         boot_language=no
6249         build_by_default=yes
6250         . ${lang_frag}
6251         if test x${language} = x; then
6252           echo "${lang_frag} doesn't set \$language." 1>&2
6253           exit 1
6254         fi
6255
6256         if test "$language" = "c++"; then
6257           boot_language=yes
6258         fi
6259
6260         add_this_lang=no
6261         case ,${enable_languages}, in
6262           *,${language},*)
6263             # Language was explicitly selected; include it
6264             # unless it is C, which is enabled by default.
6265             if test "$language" != "c"; then
6266               add_this_lang=yes
6267             fi
6268             ;;
6269           *,all,*)
6270             # 'all' was selected, select it if it is a default language
6271             if test "$language" != "c"; then
6272               add_this_lang=${build_by_default}
6273             fi
6274             ;;
6275         esac
6276
6277         # Disable languages that need other directories if these aren't available.
6278         for i in $subdir_requires; do
6279           test -f "$srcdir/gcc/$i/config-lang.in" && continue
6280           case ,${enable_languages}, in
6281             *,${language},*)
6282               # Specifically requested language; tell them.
6283               as_fn_error "The gcc/$i directory contains parts of $language but is missing" "$LINENO" 5
6284               ;;
6285             *)
6286               # Silently disable.
6287               add_this_lang=unsupported
6288               ;;
6289           esac
6290         done
6291
6292         # Disable Ada if no preexisting GNAT is available.
6293         case ,${enable_languages},:${language}:${have_gnat} in
6294           *,${language},*:ada:no)
6295             # Specifically requested language; tell them.
6296             as_fn_error "GNAT is required to build $language" "$LINENO" 5
6297             ;;
6298           *:ada:no)
6299             # Silently disable.
6300             add_this_lang=unsupported
6301             ;;
6302         esac
6303
6304         # Disable a language that is unsupported by the target.
6305         case " $unsupported_languages " in
6306           *" $language "*)
6307             add_this_lang=unsupported
6308             ;;
6309         esac
6310
6311         case $add_this_lang in
6312           unsupported)
6313             # Remove language-dependent dirs.
6314             disabled_target_libs="$disabled_target_libs $target_libs"
6315             noconfigdirs="$noconfigdirs $lang_dirs"
6316             ;;
6317           no)
6318             # Remove language-dependent dirs; still show language as supported.
6319             disabled_target_libs="$disabled_target_libs $target_libs"
6320             noconfigdirs="$noconfigdirs $lang_dirs"
6321             potential_languages="${potential_languages}${language},"
6322             ;;
6323           yes)
6324             new_enable_languages="${new_enable_languages}${language},"
6325             potential_languages="${potential_languages}${language},"
6326             missing_languages=`echo "$missing_languages" | sed "s/,$language,/,/"`
6327             enabled_target_libs="$enabled_target_libs $target_libs"
6328             case "${boot_language}:,$enable_stage1_languages," in
6329               yes:* | *:*,$language,* | *:*,yes, | *:*,all,)
6330                 # Add to (comma-separated) list of stage 1 languages.
6331                 case ",$stage1_languages," in
6332                   *,$language,* | ,yes, | ,all,) ;;
6333                   *) stage1_languages="${stage1_languages}${language}," ;;
6334                 esac
6335                 # We need to bootstrap any supporting libraries.
6336                 bootstrap_target_libs="${bootstrap_target_libs}${target_libs},"
6337                 ;;
6338             esac
6339             ;;
6340         esac
6341         ;;
6342     esac
6343   done
6344
6345   # Add target libraries which are only needed for disabled languages
6346   # to noconfigdirs.
6347   if test -n "$disabled_target_libs"; then
6348     for dir in $disabled_target_libs; do
6349       case " $enabled_target_libs " in
6350       *" ${dir} "*) ;;
6351       *) noconfigdirs="$noconfigdirs $dir" ;;
6352       esac
6353     done
6354   fi
6355
6356   # Check whether --enable-stage1-languages was given.
6357 if test "${enable_stage1_languages+set}" = set; then :
6358   enableval=$enable_stage1_languages; case ,${enable_stage1_languages}, in
6359     ,no,|,,)
6360       # Set it to something that will have no effect in the loop below
6361       enable_stage1_languages=c ;;
6362     ,yes,)
6363       enable_stage1_languages=`echo $new_enable_languages | \
6364         sed -e "s/^,//" -e "s/,$//" ` ;;
6365     *,all,*)
6366       enable_stage1_languages=`echo ,$enable_stage1_languages, | \
6367         sed -e "s/,all,/$new_enable_languages/" -e "s/^,//" -e "s/,$//" ` ;;
6368   esac
6369
6370   # Add "good" languages from enable_stage1_languages to stage1_languages,
6371   # while "bad" languages go in missing_languages.  Leave no duplicates.
6372   for i in `echo $enable_stage1_languages | sed 's/,/ /g' `; do
6373     case $potential_languages in
6374       *,$i,*)
6375         case $stage1_languages in
6376           *,$i,*) ;;
6377           *) stage1_languages="$stage1_languages$i," ;;
6378         esac ;;
6379       *)
6380         case $missing_languages in
6381           *,$i,*) ;;
6382           *) missing_languages="$missing_languages$i," ;;
6383         esac ;;
6384      esac
6385   done
6386 fi
6387
6388
6389   # Remove leading/trailing commas that were added for simplicity
6390   potential_languages=`echo "$potential_languages" | sed -e "s/^,//" -e "s/,$//"`
6391   missing_languages=`echo "$missing_languages" | sed -e "s/^,//" -e "s/,$//"`
6392   stage1_languages=`echo "$stage1_languages" | sed -e "s/^,//" -e "s/,$//"`
6393   new_enable_languages=`echo "$new_enable_languages" | sed -e "s/^,//" -e "s/,$//"`
6394
6395   if test "x$missing_languages" != x; then
6396     as_fn_error "
6397 The following requested languages could not be built: ${missing_languages}
6398 Supported languages are: ${potential_languages}" "$LINENO" 5
6399   fi
6400   if test "x$new_enable_languages" != "x$enable_languages"; then
6401     echo The following languages will be built: ${new_enable_languages}
6402     enable_languages="$new_enable_languages"
6403   fi
6404
6405
6406   ac_configure_args=`echo " $ac_configure_args" | sed -e "s/ '--enable-languages=[^ ]*'//g" -e "s/$/ '--enable-languages="$enable_languages"'/" `
6407 fi
6408
6409 # Handle --disable-<component> generically.
6410 for dir in $configdirs $build_configdirs $target_configdirs ; do
6411   dirname=`echo $dir | sed -e s/target-//g -e s/build-//g -e s/-/_/g`
6412   varname=`echo $dirname | sed -e s/+/_/g`
6413   if eval test x\${enable_${varname}} "=" xno ; then
6414     noconfigdirs="$noconfigdirs $dir"
6415   fi
6416 done
6417
6418 # Check for Boehm's garbage collector
6419 # Check whether --enable-objc-gc was given.
6420 if test "${enable_objc_gc+set}" = set; then :
6421   enableval=$enable_objc_gc; case ,${enable_languages},:${enable_objc_gc}:${noconfigdirs} in
6422   *,objc,*:*:yes:*target-boehm-gc*)
6423     as_fn_error "Boehm's garbage collector was requested yet not supported in this configuration" "$LINENO" 5
6424     ;;
6425 esac
6426 fi
6427
6428
6429 # Make sure we only build Boehm's garbage collector if required.
6430 case ,${enable_languages},:${enable_objc_gc} in
6431   *,objc,*:yes)
6432     # Keep target-boehm-gc if requested for Objective-C.
6433     ;;
6434   *)
6435     # Otherwise remove target-boehm-gc depending on target-libjava.
6436     if echo " ${noconfigdirs} " | grep "target-libjava" >/dev/null 2>&1; then
6437       noconfigdirs="$noconfigdirs target-boehm-gc"
6438     fi
6439     ;;
6440 esac
6441
6442 # Disable libcilkrts, libitm, libsanitizer, libvtv, liboffloadmic if we're not building C++
6443 case ,${enable_languages}, in
6444   *,c++,*)
6445     # Disable libcilkrts, libitm, libsanitizer if we're not building libstdc++
6446     case "${noconfigdirs}" in
6447       *target-libstdc++-v3*)
6448         noconfigdirs="$noconfigdirs target-libcilkrts target-libitm target-libsanitizer"
6449         ;;
6450       *) ;;
6451     esac
6452     ;;
6453   *)
6454     noconfigdirs="$noconfigdirs target-libcilkrts target-liboffloadmic target-libitm target-libsanitizer target-libvtv"
6455     ;;
6456 esac
6457
6458 # Remove the entries in $skipdirs and $noconfigdirs from $configdirs,
6459 # $build_configdirs and $target_configdirs.
6460 # If we have the source for $noconfigdirs entries, add them to $notsupp.
6461
6462 notsupp=""
6463 for dir in . $skipdirs $noconfigdirs ; do
6464   dirname=`echo $dir | sed -e s/target-//g -e s/build-//g`
6465   if test $dir != .  && echo " ${configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6466     configdirs=`echo " ${configdirs} " | sed -e "s/ ${dir} / /"`
6467     if test -r $srcdir/$dirname/configure ; then
6468       if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6469         true
6470       else
6471         notsupp="$notsupp $dir"
6472       fi
6473     fi
6474   fi
6475   if test $dir != .  && echo " ${build_configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6476     build_configdirs=`echo " ${build_configdirs} " | sed -e "s/ ${dir} / /"`
6477     if test -r $srcdir/$dirname/configure ; then
6478       if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6479         true
6480       else
6481         notsupp="$notsupp $dir"
6482       fi
6483     fi
6484   fi
6485   if test $dir != . && echo " ${target_configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6486     target_configdirs=`echo " ${target_configdirs} " | sed -e "s/ ${dir} / /"`
6487     if test -r $srcdir/$dirname/configure ; then
6488       if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6489         true
6490       else
6491         notsupp="$notsupp $dir"
6492       fi
6493     fi
6494   fi
6495 done
6496
6497 # Quietly strip out all directories which aren't configurable in this tree.
6498 # This relies on all configurable subdirectories being autoconfiscated, which
6499 # is now the case.
6500 build_configdirs_all="$build_configdirs"
6501 build_configdirs=
6502 for i in ${build_configdirs_all} ; do
6503   j=`echo $i | sed -e s/build-//g`
6504   if test -f ${srcdir}/$j/configure ; then
6505     build_configdirs="${build_configdirs} $i"
6506   fi
6507 done
6508
6509 configdirs_all="$configdirs"
6510 configdirs=
6511 for i in ${configdirs_all} ; do
6512   if test -f ${srcdir}/$i/configure ; then
6513     configdirs="${configdirs} $i"
6514   fi
6515 done
6516
6517 target_configdirs_all="$target_configdirs"
6518 target_configdirs=
6519 for i in ${target_configdirs_all} ; do
6520   j=`echo $i | sed -e s/target-//g`
6521   if test -f ${srcdir}/$j/configure ; then
6522     target_configdirs="${target_configdirs} $i"
6523   fi
6524 done
6525
6526 # libiberty-linker-plugin is special: it doesn't have its own source directory,
6527 # so we have to add it after the preceding checks.
6528 if test x"$extra_linker_plugin_flags$extra_linker_plugin_configure_flags" != x
6529 then
6530   case " $configdirs " in
6531     *" libiberty "*)
6532       # If we can build libiberty, we can also build libiberty-linker-plugin.
6533       configdirs="$configdirs libiberty-linker-plugin"
6534       extra_linker_plugin_configure_flags="$extra_linker_plugin_configure_flags \
6535         --with-libiberty=../libiberty-linker-plugin";;
6536     *)
6537       as_fn_error "libiberty missing" "$LINENO" 5;;
6538   esac
6539 fi
6540
6541 # Sometimes we have special requirements for the host libiberty.
6542 extra_host_libiberty_configure_flags=
6543 case " $configdirs " in
6544   *" lto-plugin "* | *" libcc1 "*)
6545     # When these are to be built as shared libraries, the same applies to
6546     # libiberty.
6547     extra_host_libiberty_configure_flags=--enable-shared
6548     ;;
6549 esac
6550
6551
6552 # Produce a warning message for the subdirs we can't configure.
6553 # This isn't especially interesting in the Cygnus tree, but in the individual
6554 # FSF releases, it's important to let people know when their machine isn't
6555 # supported by the one or two programs in a package.
6556
6557 if test -n "${notsupp}" && test -z "${norecursion}" ; then
6558   # If $appdirs is non-empty, at least one of those directories must still
6559   # be configured, or we error out.  (E.g., if the gas release supports a
6560   # specified target in some subdirs but not the gas subdir, we shouldn't
6561   # pretend that all is well.)
6562   if test -n "$appdirs" ; then
6563     for dir in $appdirs ; do
6564       if test -r $dir/Makefile.in ; then
6565         if echo " ${configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6566           appdirs=""
6567           break
6568         fi
6569         if echo " ${target_configdirs} " | grep " target-${dir} " >/dev/null 2>&1; then
6570           appdirs=""
6571           break
6572         fi
6573       fi
6574     done
6575     if test -n "$appdirs" ; then
6576       echo "*** This configuration is not supported by this package." 1>&2
6577       exit 1
6578     fi
6579   fi
6580   # Okay, some application will build, or we don't care to check.  Still
6581   # notify of subdirs not getting built.
6582   echo "*** This configuration is not supported in the following subdirectories:" 1>&2
6583   echo "    ${notsupp}" 1>&2
6584   echo "    (Any other directories should still work fine.)" 1>&2
6585 fi
6586
6587 case "$host" in
6588   *msdosdjgpp*)
6589     enable_gdbtk=no ;;
6590 esac
6591
6592 # To find our prefix, in gcc_cv_tool_prefix.
6593
6594 # The user is always right.
6595 if test "${PATH_SEPARATOR+set}" != set; then
6596   echo "#! /bin/sh" >conf$$.sh
6597   echo  "exit 0"   >>conf$$.sh
6598   chmod +x conf$$.sh
6599   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
6600     PATH_SEPARATOR=';'
6601   else
6602     PATH_SEPARATOR=:
6603   fi
6604   rm -f conf$$.sh
6605 fi
6606
6607
6608
6609 if test "x$exec_prefix" = xNONE; then
6610         if test "x$prefix" = xNONE; then
6611                 gcc_cv_tool_prefix=$ac_default_prefix
6612         else
6613                 gcc_cv_tool_prefix=$prefix
6614         fi
6615 else
6616         gcc_cv_tool_prefix=$exec_prefix
6617 fi
6618
6619 # If there is no compiler in the tree, use the PATH only.  In any
6620 # case, if there is no compiler in the tree nobody should use
6621 # AS_FOR_TARGET and LD_FOR_TARGET.
6622 if test x$host = x$build && test -f $srcdir/gcc/BASE-VER; then
6623     gcc_version=`cat $srcdir/gcc/BASE-VER`
6624     gcc_cv_tool_dirs="$gcc_cv_tool_prefix/libexec/gcc/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
6625     gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/libexec/gcc/$target_noncanonical$PATH_SEPARATOR"
6626     gcc_cv_tool_dirs="$gcc_cv_tool_dirs/usr/lib/gcc/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
6627     gcc_cv_tool_dirs="$gcc_cv_tool_dirs/usr/lib/gcc/$target_noncanonical$PATH_SEPARATOR"
6628     gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/$target_noncanonical/bin/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
6629     gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/$target_noncanonical/bin$PATH_SEPARATOR"
6630 else
6631     gcc_cv_tool_dirs=
6632 fi
6633
6634 if test x$build = x$target && test -n "$md_exec_prefix"; then
6635         gcc_cv_tool_dirs="$gcc_cv_tool_dirs$md_exec_prefix$PATH_SEPARATOR"
6636 fi
6637
6638
6639
6640 copy_dirs=
6641
6642
6643 # Check whether --with-build-sysroot was given.
6644 if test "${with_build_sysroot+set}" = set; then :
6645   withval=$with_build_sysroot; if test x"$withval" != x ; then
6646      SYSROOT_CFLAGS_FOR_TARGET="--sysroot=$withval"
6647    fi
6648 else
6649   SYSROOT_CFLAGS_FOR_TARGET=
6650 fi
6651
6652
6653
6654
6655 # Check whether --with-debug-prefix-map was given.
6656 if test "${with_debug_prefix_map+set}" = set; then :
6657   withval=$with_debug_prefix_map; if test x"$withval" != x; then
6658      DEBUG_PREFIX_CFLAGS_FOR_TARGET=
6659      for debug_map in $withval; do
6660        DEBUG_PREFIX_CFLAGS_FOR_TARGET="$DEBUG_PREFIX_CFLAGS_FOR_TARGET -fdebug-prefix-map=$debug_map"
6661      done
6662    fi
6663 else
6664   DEBUG_PREFIX_CFLAGS_FOR_TARGET=
6665 fi
6666
6667
6668
6669 # During gcc bootstrap, if we use some random cc for stage1 then CFLAGS
6670 # might be empty or "-g".  We don't require a C++ compiler, so CXXFLAGS
6671 # might also be empty (or "-g", if a non-GCC C++ compiler is in the path).
6672 # We want to ensure that TARGET libraries (which we know are built with
6673 # gcc) are built with "-O2 -g", so include those options when setting
6674 # CFLAGS_FOR_TARGET and CXXFLAGS_FOR_TARGET.
6675 if test "x$CFLAGS_FOR_TARGET" = x; then
6676   CFLAGS_FOR_TARGET=$CFLAGS
6677   case " $CFLAGS " in
6678     *" -O2 "*) ;;
6679     *) CFLAGS_FOR_TARGET="-O2 $CFLAGS_FOR_TARGET" ;;
6680   esac
6681   case " $CFLAGS " in
6682     *" -g "* | *" -g3 "*) ;;
6683     *) CFLAGS_FOR_TARGET="-g $CFLAGS_FOR_TARGET" ;;
6684   esac
6685 fi
6686
6687
6688 if test "x$CXXFLAGS_FOR_TARGET" = x; then
6689   CXXFLAGS_FOR_TARGET=$CXXFLAGS
6690   case " $CXXFLAGS " in
6691     *" -O2 "*) ;;
6692     *) CXXFLAGS_FOR_TARGET="-O2 $CXXFLAGS_FOR_TARGET" ;;
6693   esac
6694   case " $CXXFLAGS " in
6695     *" -g "* | *" -g3 "*) ;;
6696     *) CXXFLAGS_FOR_TARGET="-g $CXXFLAGS_FOR_TARGET" ;;
6697   esac
6698 fi
6699
6700
6701
6702
6703 # Handle --with-headers=XXX.  If the value is not "yes", the contents of
6704 # the named directory are copied to $(tooldir)/sys-include.
6705 if test x"${with_headers}" != x && test x"${with_headers}" != xno ; then
6706   if test x${is_cross_compiler} = xno ; then
6707     echo 1>&2 '***' --with-headers is only supported when cross compiling
6708     exit 1
6709   fi
6710   if test x"${with_headers}" != xyes ; then
6711     x=${gcc_cv_tool_prefix}
6712     copy_dirs="${copy_dirs} ${with_headers} $x/${target_noncanonical}/sys-include"
6713   fi
6714 fi
6715
6716 # Handle --with-libs=XXX.  If the value is not "yes", the contents of
6717 # the name directories are copied to $(tooldir)/lib.  Multiple directories
6718 # are permitted.
6719 if test x"${with_libs}" != x && test x"${with_libs}" != xno ; then
6720   if test x${is_cross_compiler} = xno ; then
6721     echo 1>&2 '***' --with-libs is only supported when cross compiling
6722     exit 1
6723   fi
6724   if test x"${with_libs}" != xyes ; then
6725     # Copy the libraries in reverse order, so that files in the first named
6726     # library override files in subsequent libraries.
6727     x=${gcc_cv_tool_prefix}
6728     for l in ${with_libs}; do
6729       copy_dirs="$l $x/${target_noncanonical}/lib ${copy_dirs}"
6730     done
6731   fi
6732 fi
6733
6734 # Set with_gnu_as, with_gnu_ld, and with_system_zlib as appropriate.
6735 #
6736 # This is done by determining whether or not the appropriate directory
6737 # is available, and by checking whether or not specific configurations
6738 # have requested that this magic not happen.
6739 #
6740 # The command line options always override the explicit settings in
6741 # configure.in, and the settings in configure.in override this magic.
6742 #
6743 # If the default for a toolchain is to use GNU as and ld, and you don't
6744 # want to do that, then you should use the --without-gnu-as and
6745 # --without-gnu-ld options for the configure script.  Similarly, if
6746 # the default is to use the included zlib and you don't want to do that,
6747 # you should use the --with-system-zlib option for the configure script.
6748
6749 if test x${use_gnu_as} = x &&
6750    echo " ${configdirs} " | grep " gas " > /dev/null 2>&1 ; then
6751   with_gnu_as=yes
6752   extra_host_args="$extra_host_args --with-gnu-as"
6753 fi
6754
6755 if test x${use_gnu_ld} = x &&
6756    echo " ${configdirs} " | egrep " (go)?ld " > /dev/null 2>&1 ; then
6757   with_gnu_ld=yes
6758   extra_host_args="$extra_host_args --with-gnu-ld"
6759 fi
6760
6761 if test x${use_included_zlib} = x &&
6762    echo " ${configdirs} " | grep " zlib " > /dev/null 2>&1 ; then
6763   :
6764 else
6765   with_system_zlib=yes
6766   extra_host_args="$extra_host_args --with-system-zlib"
6767 fi
6768
6769 # If using newlib, add --with-newlib to the extra_host_args so that gcc/configure
6770 # can detect this case.
6771
6772 if test x${with_newlib} != xno && echo " ${target_configdirs} " | grep " target-newlib " > /dev/null 2>&1 ; then
6773   with_newlib=yes
6774   extra_host_args="$extra_host_args --with-newlib"
6775 fi
6776
6777 # Handle ${copy_dirs}
6778 set fnord ${copy_dirs}
6779 shift
6780 while test $# != 0 ; do
6781   if test -f $2/COPIED && test x"`cat $2/COPIED`" = x"$1" ; then
6782     :
6783   else
6784     echo Copying $1 to $2
6785
6786     # Use the install script to create the directory and all required
6787     # parent directories.
6788     if test -d $2 ; then
6789       :
6790     else
6791       echo >config.temp
6792       ${srcdir}/install-sh -c -m 644 config.temp $2/COPIED
6793     fi
6794
6795     # Copy the directory, assuming we have tar.
6796     # FIXME: Should we use B in the second tar?  Not all systems support it.
6797     (cd $1; tar -cf - .) | (cd $2; tar -xpf -)
6798
6799     # It is the responsibility of the user to correctly adjust all
6800     # symlinks.  If somebody can figure out how to handle them correctly
6801     # here, feel free to add the code.
6802
6803     echo $1 > $2/COPIED
6804   fi
6805   shift; shift
6806 done
6807
6808 # Determine a target-dependent exec_prefix that the installed
6809 # gcc will search in.  Keep this list sorted by triplet, with
6810 # the *-*-osname triplets last.
6811 md_exec_prefix=
6812 case "${target}" in
6813   i[34567]86-pc-msdosdjgpp*)
6814     md_exec_prefix=/dev/env/DJDIR/bin
6815     ;;
6816   *-*-hpux* | \
6817   *-*-nto-qnx* | \
6818   *-*-solaris2*)
6819     md_exec_prefix=/usr/ccs/bin
6820     ;;
6821 esac
6822
6823 extra_arflags_for_target=
6824 extra_nmflags_for_target=
6825 extra_ranlibflags_for_target=
6826 target_makefile_frag=/dev/null
6827 case "${target}" in
6828   spu-*-*)
6829     target_makefile_frag="config/mt-spu"
6830     ;;
6831   mips*-sde-elf* | mips*-mti-elf* | mips*-img-elf*)
6832     target_makefile_frag="config/mt-sde"
6833     ;;
6834   mipsisa*-*-elfoabi*)
6835     target_makefile_frag="config/mt-mips-elfoabi"
6836     ;;
6837   mips*-*-*linux* | mips*-*-gnu*)
6838     target_makefile_frag="config/mt-mips-gnu"
6839     ;;
6840   nios2-*-elf*)
6841     target_makefile_frag="config/mt-nios2-elf"
6842     ;;
6843   *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
6844     target_makefile_frag="config/mt-gnu"
6845     ;;
6846   *-*-aix4.[3456789]* | *-*-aix[56789].*)
6847     # nm and ar from AIX 4.3 and above require -X32_64 flag to all ar and nm
6848     # commands to handle both 32-bit and 64-bit objects.  These flags are
6849     # harmless if we're using GNU nm or ar.
6850     extra_arflags_for_target=" -X32_64"
6851     extra_nmflags_for_target=" -B -X32_64"
6852     ;;
6853 esac
6854
6855 alphaieee_frag=/dev/null
6856 case $target in
6857   alpha*-*-*)
6858     # This just makes sure to use the -mieee option to build target libs.
6859     # This should probably be set individually by each library.
6860     alphaieee_frag="config/mt-alphaieee"
6861     ;;
6862 esac
6863
6864 # If --enable-target-optspace always use -Os instead of -O2 to build
6865 # the target libraries, similarly if it is not specified, use -Os
6866 # on selected platforms.
6867 ospace_frag=/dev/null
6868 case "${enable_target_optspace}:${target}" in
6869   yes:*)
6870     ospace_frag="config/mt-ospace"
6871     ;;
6872   :d30v-*)
6873     ospace_frag="config/mt-d30v"
6874     ;;
6875   :m32r-* | :d10v-* | :fr30-*)
6876     ospace_frag="config/mt-ospace"
6877     ;;
6878   no:* | :*)
6879     ;;
6880   *)
6881     echo "*** bad value \"${enable_target_optspace}\" for --enable-target-optspace flag; ignored" 1>&2
6882     ;;
6883 esac
6884
6885 # Some systems (e.g., one of the i386-aix systems the gas testers are
6886 # using) don't handle "\$" correctly, so don't use it here.
6887 tooldir='${exec_prefix}'/${target_noncanonical}
6888 build_tooldir=${tooldir}
6889
6890 # Create a .gdbinit file which runs the one in srcdir
6891 # and tells GDB to look there for source files.
6892
6893 if test -r ${srcdir}/.gdbinit ; then
6894   case ${srcdir} in
6895     .) ;;
6896     *) cat > ./.gdbinit <<EOF
6897 # ${NO_EDIT}
6898 dir ${srcdir}
6899 dir .
6900 source ${srcdir}/.gdbinit
6901 EOF
6902     ;;
6903   esac
6904 fi
6905
6906 # Make sure that the compiler is able to generate an executable.  If it
6907 # can't, we are probably in trouble.  We don't care whether we can run the
6908 # executable--we might be using a cross compiler--we only care whether it
6909 # can be created.  At this point the main configure script has set CC.
6910 we_are_ok=no
6911 echo "int main () { return 0; }" > conftest.c
6912 ${CC} -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c
6913 if test $? = 0 ; then
6914   if test -s conftest || test -s conftest.exe ; then
6915     we_are_ok=yes
6916   fi
6917 fi
6918 case $we_are_ok in
6919   no)
6920     echo 1>&2 "*** The command '${CC} -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c' failed."
6921     echo 1>&2 "*** You must set the environment variable CC to a working compiler."
6922     rm -f conftest*
6923     exit 1
6924     ;;
6925 esac
6926 rm -f conftest*
6927
6928 # Decide which environment variable is used to find dynamic libraries.
6929 case "${host}" in
6930   *-*-hpux*) RPATH_ENVVAR=SHLIB_PATH ;;
6931   *-*-darwin*) RPATH_ENVVAR=DYLD_LIBRARY_PATH ;;
6932   *-*-mingw* | *-*-cygwin ) RPATH_ENVVAR=PATH ;;
6933   *) RPATH_ENVVAR=LD_LIBRARY_PATH ;;
6934 esac
6935
6936 # On systems where the dynamic library environment variable is PATH,
6937 # gcc/ will put dynamic libraries into a subdirectory to avoid adding
6938 # built executables to PATH.
6939 if test "$RPATH_ENVVAR" = PATH; then
6940   GCC_SHLIB_SUBDIR=/shlib
6941 else
6942   GCC_SHLIB_SUBDIR=
6943 fi
6944
6945 # Adjust the toplevel makefile according to whether bootstrap was selected.
6946 case $enable_bootstrap in
6947   yes)
6948     bootstrap_suffix=bootstrap
6949     BUILD_CONFIG=bootstrap-debug
6950     ;;
6951   no)
6952     bootstrap_suffix=no-bootstrap
6953     BUILD_CONFIG=
6954     ;;
6955 esac
6956
6957 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for default BUILD_CONFIG" >&5
6958 $as_echo_n "checking for default BUILD_CONFIG... " >&6; }
6959
6960
6961 # Check whether --with-build-config was given.
6962 if test "${with_build_config+set}" = set; then :
6963   withval=$with_build_config; case $with_build_config in
6964    yes) with_build_config= ;;
6965    no) with_build_config= BUILD_CONFIG= ;;
6966    esac
6967 fi
6968
6969
6970 if test "x${with_build_config}" != x; then
6971   BUILD_CONFIG=$with_build_config
6972 else
6973   case $BUILD_CONFIG in
6974   bootstrap-debug)
6975     if echo "int f (void) { return 0; }" > conftest.c &&
6976        ${CC} -c conftest.c &&
6977        mv conftest.o conftest.o.g0 &&
6978        ${CC} -c -g conftest.c &&
6979        mv conftest.o conftest.o.g &&
6980        ${srcdir}/contrib/compare-debug conftest.o.g0 conftest.o.g > /dev/null 2>&1; then
6981       :
6982     else
6983       BUILD_CONFIG=
6984     fi
6985     rm -f conftest.c conftest.o conftest.o.g0 conftest.o.g
6986     ;;
6987   esac
6988 fi
6989 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BUILD_CONFIG" >&5
6990 $as_echo "$BUILD_CONFIG" >&6; }
6991
6992
6993 # Use same top-level configure hooks in libgcc/libstdc++/libvtv.
6994 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-vtable-verify" >&5
6995 $as_echo_n "checking for --enable-vtable-verify... " >&6; }
6996 # Check whether --enable-vtable-verify was given.
6997 if test "${enable_vtable_verify+set}" = set; then :
6998   enableval=$enable_vtable_verify; case "$enableval" in
6999  yes) enable_vtable_verify=yes ;;
7000  no)  enable_vtable_verify=no ;;
7001  *)   enable_vtable_verify=no;;
7002  esac
7003 else
7004   enable_vtable_verify=no
7005 fi
7006
7007 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_vtable_verify" >&5
7008 $as_echo "$enable_vtable_verify" >&6; }
7009
7010 # Record target_configdirs and the configure arguments for target and
7011 # build configuration in Makefile.
7012 target_configdirs=`echo "${target_configdirs}" | sed -e 's/target-//g'`
7013 build_configdirs=`echo "${build_configdirs}" | sed -e 's/build-//g'`
7014 bootstrap_fixincludes=no
7015
7016 # If we are building libgomp, bootstrap it.
7017 if echo " ${target_configdirs} " | grep " libgomp " > /dev/null 2>&1 ; then
7018   bootstrap_target_libs=${bootstrap_target_libs}target-libgomp,
7019 fi
7020
7021 # If we are building libsanitizer and $BUILD_CONFIG contains bootstrap-asan
7022 # or bootstrap-ubsan, bootstrap it.
7023 if echo " ${target_configdirs} " | grep " libsanitizer " > /dev/null 2>&1; then
7024   case "$BUILD_CONFIG" in
7025     *bootstrap-asan* | *bootstrap-ubsan* )
7026       bootstrap_target_libs=${bootstrap_target_libs}target-libsanitizer,
7027       bootstrap_fixincludes=yes
7028       ;;
7029   esac
7030 fi
7031
7032 # If we are building libvtv and --enable-vtable-verify, bootstrap it.
7033 if echo " ${target_configdirs} " | grep " libvtv " > /dev/null 2>&1 &&
7034    test "$enable_vtable_verify" != no; then
7035   bootstrap_target_libs=${bootstrap_target_libs}target-libvtv,
7036 fi
7037
7038 # Determine whether gdb needs tk/tcl or not.
7039 # Use 'maybe' since enable_gdbtk might be true even if tk isn't available
7040 # and in that case we want gdb to be built without tk.  Ugh!
7041 # In fact I believe gdb is the *only* package directly dependent on tk,
7042 # so we should be able to put the 'maybe's in unconditionally and
7043 # leave out the maybe dependencies when enable_gdbtk is false.  I'm not
7044 # 100% sure that that's safe though.
7045
7046 gdb_tk="maybe-all-tcl maybe-all-tk maybe-all-itcl maybe-all-libgui"
7047 case "$enable_gdbtk" in
7048   no)
7049     GDB_TK="" ;;
7050   yes)
7051     GDB_TK="${gdb_tk}" ;;
7052   *)
7053     # Only add the dependency on gdbtk when GDBtk is part of the gdb
7054     # distro.  Eventually someone will fix this and move Insight, nee
7055     # gdbtk to a separate directory.
7056     if test -d ${srcdir}/gdb/gdbtk ; then
7057       GDB_TK="${gdb_tk}"
7058     else
7059       GDB_TK=""
7060     fi
7061     ;;
7062 esac
7063 CONFIGURE_GDB_TK=`echo ${GDB_TK} | sed s/-all-/-configure-/g`
7064 INSTALL_GDB_TK=`echo ${GDB_TK} | sed s/-all-/-install-/g`
7065
7066 # Strip out unwanted targets.
7067
7068 # While at that, we remove Makefiles if we were started for recursive
7069 # configuration, so that the top-level Makefile reconfigures them,
7070 # like we used to do when configure itself was recursive.
7071
7072 # Loop over modules.  We used to use the "$extrasub" feature from Autoconf
7073 # but now we're fixing up the Makefile ourselves with the additional
7074 # commands passed to AC_CONFIG_FILES.  Use separate variables
7075 # extrasub-{build,host,target} not because there is any reason to split
7076 # the substitutions up that way, but only to remain below the limit of
7077 # 99 commands in a script, for HP-UX sed.
7078 # Do not nest @if/@endif pairs, because configure will not warn you at all.
7079
7080 case "$enable_bootstrap:$ENABLE_GOLD: $configdirs :,$stage1_languages," in
7081   yes:yes:*\ gold\ *:*,c++,*) ;;
7082   yes:yes:*\ gold\ *:*)
7083     as_fn_error "in a combined tree, bootstrapping with --enable-gold requires c++ in stage1_languages" "$LINENO" 5
7084     ;;
7085 esac
7086
7087 extrasub_build=
7088 for module in ${build_configdirs} ; do
7089   if test -z "${no_recursion}" \
7090      && test -f ${build_subdir}/${module}/Makefile; then
7091     echo 1>&2 "*** removing ${build_subdir}/${module}/Makefile to force reconfigure"
7092     rm -f ${build_subdir}/${module}/Makefile
7093   fi
7094   extrasub_build="$extrasub_build
7095 /^@if build-$module\$/d
7096 /^@endif build-$module\$/d
7097 /^@if build-$module-$bootstrap_suffix\$/d
7098 /^@endif build-$module-$bootstrap_suffix\$/d"
7099 done
7100 extrasub_host=
7101 for module in ${configdirs} ; do
7102   if test -z "${no_recursion}"; then
7103     for file in stage*-${module}/Makefile prev-${module}/Makefile ${module}/Makefile; do
7104       if test -f ${file}; then
7105         echo 1>&2 "*** removing ${file} to force reconfigure"
7106         rm -f ${file}
7107       fi
7108     done
7109   fi
7110   case ${module},${bootstrap_fixincludes} in
7111     fixincludes,no) host_bootstrap_suffix=no-bootstrap ;;
7112     *) host_bootstrap_suffix=$bootstrap_suffix ;;
7113   esac
7114   extrasub_host="$extrasub_host
7115 /^@if $module\$/d
7116 /^@endif $module\$/d
7117 /^@if $module-$host_bootstrap_suffix\$/d
7118 /^@endif $module-$host_bootstrap_suffix\$/d"
7119 done
7120 extrasub_target=
7121 for module in ${target_configdirs} ; do
7122   if test -z "${no_recursion}" \
7123      && test -f ${target_subdir}/${module}/Makefile; then
7124     echo 1>&2 "*** removing ${target_subdir}/${module}/Makefile to force reconfigure"
7125     rm -f ${target_subdir}/${module}/Makefile
7126   fi
7127
7128   # We only bootstrap target libraries listed in bootstrap_target_libs.
7129   case $bootstrap_target_libs in
7130     *,target-$module,*) target_bootstrap_suffix=$bootstrap_suffix ;;
7131     *) target_bootstrap_suffix=no-bootstrap ;;
7132   esac
7133
7134   extrasub_target="$extrasub_target
7135 /^@if target-$module\$/d
7136 /^@endif target-$module\$/d
7137 /^@if target-$module-$target_bootstrap_suffix\$/d
7138 /^@endif target-$module-$target_bootstrap_suffix\$/d"
7139 done
7140
7141 # Do the final fixup along with target modules.
7142 extrasub_target="$extrasub_target
7143 /^@if /,/^@endif /d"
7144
7145 # Create the serialization dependencies.  This uses a temporary file.
7146
7147 # Check whether --enable-serial-configure was given.
7148 if test "${enable_serial_configure+set}" = set; then :
7149   enableval=$enable_serial_configure;
7150 fi
7151
7152
7153 case ${enable_serial_configure} in
7154   yes)
7155     enable_serial_build_configure=yes
7156     enable_serial_host_configure=yes
7157     enable_serial_target_configure=yes
7158     ;;
7159 esac
7160
7161 # These force 'configure's to be done one at a time, to avoid problems
7162 # with contention over a shared config.cache.
7163 rm -f serdep.tmp
7164 echo '# serdep.tmp' > serdep.tmp
7165 olditem=
7166 test "x${enable_serial_build_configure}" = xyes &&
7167 for item in ${build_configdirs} ; do
7168   case ${olditem} in
7169     "") ;;
7170     *) echo "configure-build-${item}: configure-build-${olditem}" >> serdep.tmp ;;
7171   esac
7172   olditem=${item}
7173 done
7174 olditem=
7175 test "x${enable_serial_host_configure}" = xyes &&
7176 for item in ${configdirs} ; do
7177   case ${olditem} in
7178     "") ;;
7179     *) echo "configure-${item}: configure-${olditem}" >> serdep.tmp ;;
7180   esac
7181   olditem=${item}
7182 done
7183 olditem=
7184 test "x${enable_serial_target_configure}" = xyes &&
7185 for item in ${target_configdirs} ; do
7186   case ${olditem} in
7187     "") ;;
7188     *) echo "configure-target-${item}: configure-target-${olditem}" >> serdep.tmp ;;
7189   esac
7190   olditem=${item}
7191 done
7192 serialization_dependencies=serdep.tmp
7193
7194
7195 # Base args.  Strip norecursion, cache-file, srcdir, host, build,
7196 # target, nonopt, and variable assignments.  These are the ones we
7197 # might not want to pass down to subconfigures.  The exception being
7198 # --cache-file=/dev/null, which is used to turn off the use of cache
7199 # files altogether, and which should be passed on to subconfigures.
7200 # Also strip program-prefix, program-suffix, and program-transform-name,
7201 # so that we can pass down a consistent program-transform-name.
7202 baseargs=
7203 tbaseargs=
7204 keep_next=no
7205 skip_next=no
7206 eval "set -- $ac_configure_args"
7207 for ac_arg
7208 do
7209   if test X"$skip_next" = X"yes"; then
7210     skip_next=no
7211     continue
7212   fi
7213   if test X"$keep_next" = X"yes"; then
7214     case $ac_arg in
7215       *\'*)
7216         ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
7217     esac
7218     baseargs="$baseargs '$ac_arg'"
7219     tbaseargs="$tbaseargs '$ac_arg'"
7220     keep_next=no
7221     continue
7222   fi
7223
7224   # Handle separated arguments.  Based on the logic generated by
7225   # autoconf 2.59.
7226   case $ac_arg in
7227     *=* | --config-cache | -C | -disable-* | --disable-* \
7228       | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
7229       | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
7230       | -with-* | --with-* | -without-* | --without-* | --x)
7231       separate_arg=no
7232       ;;
7233     -*)
7234       separate_arg=yes
7235       ;;
7236     *)
7237       separate_arg=no
7238       ;;
7239   esac
7240
7241   skip_targ=no
7242   case $ac_arg in
7243
7244   --with-* | --without-*)
7245     libopt=`echo "$ac_arg" | sed -e 's,^--[^-_]*[-_],,' -e 's,=.*$,,'`
7246
7247     case $libopt in
7248     *[-_]include)
7249       lib=`echo "$libopt" | sed 's,[-_]include$,,'`
7250       ;;
7251     *[-_]lib)
7252       lib=`echo "$libopt" | sed 's,[-_]lib$,,'`
7253       ;;
7254     *)
7255       lib=$libopt
7256       ;;
7257     esac
7258
7259
7260     case $lib in
7261     mpc | mpfr | gmp | isl)
7262       # If we're processing --with-$lib, --with-$lib-include or
7263       # --with-$lib-lib, for one of the libs above, and target is
7264       # different from host, don't pass the current argument to any
7265       # target library's configure.
7266       if test x$is_cross_compiler = xyes; then
7267         skip_targ=yes
7268       fi
7269       ;;
7270     esac
7271     ;;
7272   esac
7273
7274   case "$ac_arg" in
7275     --cache-file=/dev/null | \
7276     -cache-file=/dev/null )
7277       # Handled here to avoid the test to skip args below.
7278       baseargs="$baseargs '$ac_arg'"
7279       tbaseargs="$tbaseargs '$ac_arg'"
7280       # Assert: $separate_arg should always be no.
7281       keep_next=$separate_arg
7282       ;;
7283     --no*)
7284       continue
7285       ;;
7286     --c* | \
7287     --sr* | \
7288     --ho* | \
7289     --bu* | \
7290     --t* | \
7291     --program-* | \
7292     -cache_file* | \
7293     -srcdir* | \
7294     -host* | \
7295     -build* | \
7296     -target* | \
7297     -program-prefix* | \
7298     -program-suffix* | \
7299     -program-transform-name* )
7300       skip_next=$separate_arg
7301       continue
7302       ;;
7303     -*)
7304       # An option.  Add it.
7305       case $ac_arg in
7306         *\'*)
7307           ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
7308       esac
7309       baseargs="$baseargs '$ac_arg'"
7310       if test X"$skip_targ" = Xno; then
7311         tbaseargs="$tbaseargs '$ac_arg'"
7312       fi
7313       keep_next=$separate_arg
7314       ;;
7315     *)
7316       # Either a variable assignment, or a nonopt (triplet).  Don't
7317       # pass it down; let the Makefile handle this.
7318       continue
7319       ;;
7320   esac
7321 done
7322 # Remove the initial space we just introduced and, as these will be
7323 # expanded by make, quote '$'.
7324 baseargs=`echo "x$baseargs" | sed -e 's/^x *//' -e 's,\\$,$$,g'`
7325
7326 # Add in --program-transform-name, after --program-prefix and
7327 # --program-suffix have been applied to it.  Autoconf has already
7328 # doubled dollar signs and backslashes in program_transform_name; we want
7329 # the backslashes un-doubled, and then the entire thing wrapped in single
7330 # quotes, because this will be expanded first by make and then by the shell.
7331 # Also, because we want to override the logic in subdir configure scripts to
7332 # choose program_transform_name, replace any s,x,x, with s,y,y,.
7333 sed -e "s,\\\\\\\\,\\\\,g; s,','\\\\'',g; s/s,x,x,/s,y,y,/" <<EOF_SED > conftestsed.out
7334 ${program_transform_name}
7335 EOF_SED
7336 gcc_transform_name=`cat conftestsed.out`
7337 rm -f conftestsed.out
7338 baseargs="$baseargs --program-transform-name='${gcc_transform_name}'"
7339 tbaseargs="$tbaseargs --program-transform-name='${gcc_transform_name}'"
7340 if test "$silent" = yes; then
7341   baseargs="$baseargs --silent"
7342   tbaseargs="$tbaseargs --silent"
7343 fi
7344 baseargs="$baseargs --disable-option-checking"
7345 tbaseargs="$tbaseargs --disable-option-checking"
7346
7347 # Record and document user additions to sub configure arguments.
7348
7349
7350
7351
7352 # For the build-side libraries, we just need to pretend we're native,
7353 # and not use the same cache file.  Multilibs are neither needed nor
7354 # desired.  We can't even use the same cache file for all build-side
7355 # libraries, as they're compiled differently; some with C, some with
7356 # C++ or with different feature-enabling options.
7357 build_configargs="$build_configargs --cache-file=./config.cache ${baseargs}"
7358
7359 # For host modules, accept cache file option, or specification as blank.
7360 case "${cache_file}" in
7361 "") # empty
7362   cache_file_option="" ;;
7363 /* | [A-Za-z]:[\\/]* ) # absolute path
7364   cache_file_option="--cache-file=${cache_file}" ;;
7365 *) # relative path
7366   cache_file_option="--cache-file=../${cache_file}" ;;
7367 esac
7368
7369 # Host dirs don't like to share a cache file either, horribly enough.
7370 # This seems to be due to autoconf 2.5x stupidity.
7371 host_configargs="$host_configargs --cache-file=./config.cache ${extra_host_args} ${baseargs}"
7372
7373 target_configargs="$target_configargs ${tbaseargs}"
7374
7375 # Passing a --with-cross-host argument lets the target libraries know
7376 # whether they are being built with a cross-compiler or being built
7377 # native.  However, it would be better to use other mechanisms to make the
7378 # sorts of decisions they want to make on this basis.  Please consider
7379 # this option to be deprecated.  FIXME.
7380 if test x${is_cross_compiler} = xyes ; then
7381   target_configargs="--with-cross-host=${host_noncanonical} ${target_configargs}"
7382 fi
7383
7384 # Special user-friendly check for native x86_64-linux build, if
7385 # multilib is not explicitly enabled.
7386 case "$target:$have_compiler:$host:$target:$enable_multilib" in
7387   x86_64-*linux*:yes:$build:$build:)
7388     # Make sure we have a developement environment that handles 32-bit
7389     dev64=no
7390     echo "int main () { return 0; }" > conftest.c
7391     ${CC} -m32 -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c
7392     if test $? = 0 ; then
7393       if test -s conftest || test -s conftest.exe ; then
7394         dev64=yes
7395       fi
7396     fi
7397     rm -f conftest*
7398     if test x${dev64} != xyes ; then
7399       as_fn_error "I suspect your system does not have 32-bit developement libraries (libc and headers). If you have them, rerun configure with --enable-multilib. If you do not have them, and want to build a 64-bit-only compiler, rerun configure with --disable-multilib." "$LINENO" 5
7400     fi
7401     ;;
7402 esac
7403
7404 # Default to --enable-multilib.
7405 if test x${enable_multilib} = x ; then
7406   target_configargs="--enable-multilib ${target_configargs}"
7407 fi
7408
7409 # Pass --with-newlib if appropriate.  Note that target_configdirs has
7410 # changed from the earlier setting of with_newlib.
7411 if test x${with_newlib} != xno && echo " ${target_configdirs} " | grep " newlib " > /dev/null 2>&1 && test -d ${srcdir}/newlib ; then
7412   target_configargs="--with-newlib ${target_configargs}"
7413 fi
7414
7415 # Different target subdirs use different values of certain variables
7416 # (notably CXX).  Worse, multilibs use *lots* of different values.
7417 # Worse yet, autoconf 2.5x makes some of these 'precious', meaning that
7418 # it doesn't automatically accept command-line overrides of them.
7419 # This means it's not safe for target subdirs to share a cache file,
7420 # which is disgusting, but there you have it.  Hopefully this can be
7421 # fixed in future.  It's still worthwhile to use a cache file for each
7422 # directory.  I think.
7423
7424 # Pass the appropriate --build, --host, --target and --cache-file arguments.
7425 # We need to pass --target, as newer autoconf's requires consistency
7426 # for target_alias and gcc doesn't manage it consistently.
7427 target_configargs="--cache-file=./config.cache ${target_configargs}"
7428
7429 FLAGS_FOR_TARGET=
7430 case " $target_configdirs " in
7431  *" newlib "*)
7432   case " $target_configargs " in
7433   *" --with-newlib "*)
7434    case "$target" in
7435     *-cygwin*)
7436       FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/winsup/cygwin -isystem $$s/winsup/cygwin/include'
7437       ;;
7438    esac
7439
7440    # If we're not building GCC, don't discard standard headers.
7441    if test -d ${srcdir}/gcc; then
7442      FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -nostdinc'
7443
7444      if test "${build}" != "${host}"; then
7445        # On Canadian crosses, CC_FOR_TARGET will have already been set
7446        # by `configure', so we won't have an opportunity to add -Bgcc/
7447        # to it.  This is right: we don't want to search that directory
7448        # for binaries, but we want the header files in there, so add
7449        # them explicitly.
7450        FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -isystem $$r/$(HOST_SUBDIR)/gcc/include -isystem $$r/$(HOST_SUBDIR)/gcc/include-fixed'
7451
7452        # Someone might think of using the pre-installed headers on
7453        # Canadian crosses, in case the installed compiler is not fully
7454        # compatible with the compiler being built.  In this case, it
7455        # would be better to flag an error than risking having
7456        # incompatible object files being constructed.  We can't
7457        # guarantee that an error will be flagged, but let's hope the
7458        # compiler will do it, when presented with incompatible header
7459        # files.
7460      fi
7461    fi
7462
7463    case "${target}-${is_cross_compiler}" in
7464    i[3456789]86-*-linux*-no)
7465       # Here host == target, so we don't need to build gcc,
7466       # so we don't want to discard standard headers.
7467       FLAGS_FOR_TARGET=`echo " $FLAGS_FOR_TARGET " | sed -e 's/ -nostdinc / /'`
7468       ;;
7469    *)
7470       # If we're building newlib, use its generic headers last, but search
7471       # for any libc-related directories first (so make it the last -B
7472       # switch).
7473       FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$$r/$(TARGET_SUBDIR)/newlib/ -isystem $$r/$(TARGET_SUBDIR)/newlib/targ-include -isystem $$s/newlib/libc/include'
7474
7475       # If we're building libgloss, find the startup file, simulator library
7476       # and linker script.
7477       case " $target_configdirs " in
7478         *" libgloss "*)
7479         # Look for startup file, simulator library and maybe linker script.
7480         FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$$r/$(TARGET_SUBDIR)/libgloss/'"$libgloss_dir"
7481         # Look for libnosys.a in case the target needs it.
7482         FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/libgloss/libnosys'
7483         # Most targets have the linker script in the source directory.
7484         FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$s/libgloss/'"$libgloss_dir"
7485         ;;
7486       esac
7487       ;;
7488    esac
7489    ;;
7490   esac
7491   ;;
7492 esac
7493
7494 case "$target" in
7495   x86_64-*mingw* | *-w64-mingw*)
7496   # MinGW-w64 does not use newlib, nor does it use winsup. It may,
7497   # however, use a symlink named 'mingw' in ${prefix} .
7498     FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L${prefix}/${target}/lib -L${prefix}/mingw/lib -isystem ${prefix}/${target}/include -isystem ${prefix}/mingw/include'
7499     ;;
7500   *-mingw*)
7501   # MinGW can't be handled as Cygwin above since it does not use newlib.
7502     FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/winsup/mingw -L$$r/$(TARGET_SUBDIR)/winsup/w32api/lib -isystem $$s/winsup/mingw/include -isystem $$s/winsup/w32api/include'
7503     ;;
7504 esac
7505
7506 # Allow the user to override the flags for
7507 # our build compiler if desired.
7508 if test x"${build}" = x"${host}" ; then
7509   CFLAGS_FOR_BUILD=${CFLAGS_FOR_BUILD-${CFLAGS}}
7510   CXXFLAGS_FOR_BUILD=${CXXFLAGS_FOR_BUILD-${CXXFLAGS}}
7511   LDFLAGS_FOR_BUILD=${LDFLAGS_FOR_BUILD-${LDFLAGS}}
7512 fi
7513
7514 # On Canadian crosses, we'll be searching the right directories for
7515 # the previously-installed cross compiler, so don't bother to add
7516 # flags for directories within the install tree of the compiler
7517 # being built; programs in there won't even run.
7518 if test "${build}" = "${host}" && test -d ${srcdir}/gcc; then
7519   # Search for pre-installed headers if nothing else fits.
7520   FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$(build_tooldir)/bin/ -B$(build_tooldir)/lib/ -isystem $(build_tooldir)/include -isystem $(build_tooldir)/sys-include'
7521 fi
7522
7523 if test "x${use_gnu_ld}" = x &&
7524    echo " ${configdirs} " | grep " ld " > /dev/null ; then
7525   # Arrange for us to find uninstalled linker scripts.
7526   FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(HOST_SUBDIR)/ld'
7527 fi
7528
7529 # Search for other target-specific linker scripts and such.
7530 case "${target}" in
7531   mep*)
7532     FLAGS_FOR_TARGET="$FLAGS_FOR_TARGET -mlibrary"
7533     ;;
7534 esac
7535
7536 # Makefile fragments.
7537 for frag in host_makefile_frag target_makefile_frag alphaieee_frag ospace_frag;
7538 do
7539   eval fragval=\$$frag
7540   if test $fragval != /dev/null; then
7541     eval $frag=${srcdir}/$fragval
7542   fi
7543 done
7544
7545
7546
7547
7548
7549 # Miscellanea: directories, flags, etc.
7550
7551
7552
7553
7554
7555
7556
7557
7558 # Build module lists & subconfigure args.
7559
7560
7561
7562 # Host module lists & subconfigure args.
7563
7564
7565
7566
7567 # Target module lists & subconfigure args.
7568
7569
7570
7571 # Build tools.
7572
7573
7574
7575
7576
7577
7578
7579
7580
7581
7582
7583
7584
7585
7586
7587
7588
7589 # Generate default definitions for YACC, M4, LEX and other programs that run
7590 # on the build machine.  These are used if the Makefile can't locate these
7591 # programs in objdir.
7592 MISSING=`cd $ac_aux_dir && ${PWDCMD-pwd}`/missing
7593
7594 for ac_prog in 'bison -y' byacc yacc
7595 do
7596   # Extract the first word of "$ac_prog", so it can be a program name with args.
7597 set dummy $ac_prog; ac_word=$2
7598 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7599 $as_echo_n "checking for $ac_word... " >&6; }
7600 if test "${ac_cv_prog_YACC+set}" = set; then :
7601   $as_echo_n "(cached) " >&6
7602 else
7603   if test -n "$YACC"; then
7604   ac_cv_prog_YACC="$YACC" # Let the user override the test.
7605 else
7606 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7607 for as_dir in $PATH
7608 do
7609   IFS=$as_save_IFS
7610   test -z "$as_dir" && as_dir=.
7611     for ac_exec_ext in '' $ac_executable_extensions; do
7612   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7613     ac_cv_prog_YACC="$ac_prog"
7614     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7615     break 2
7616   fi
7617 done
7618   done
7619 IFS=$as_save_IFS
7620
7621 fi
7622 fi
7623 YACC=$ac_cv_prog_YACC
7624 if test -n "$YACC"; then
7625   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5
7626 $as_echo "$YACC" >&6; }
7627 else
7628   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7629 $as_echo "no" >&6; }
7630 fi
7631
7632
7633   test -n "$YACC" && break
7634 done
7635 test -n "$YACC" || YACC="$MISSING bison -y"
7636
7637 case " $build_configdirs " in
7638   *" bison "*) YACC='$$r/$(BUILD_SUBDIR)/bison/tests/bison -y' ;;
7639 esac
7640
7641 for ac_prog in bison
7642 do
7643   # Extract the first word of "$ac_prog", so it can be a program name with args.
7644 set dummy $ac_prog; ac_word=$2
7645 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7646 $as_echo_n "checking for $ac_word... " >&6; }
7647 if test "${ac_cv_prog_BISON+set}" = set; then :
7648   $as_echo_n "(cached) " >&6
7649 else
7650   if test -n "$BISON"; then
7651   ac_cv_prog_BISON="$BISON" # Let the user override the test.
7652 else
7653 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7654 for as_dir in $PATH
7655 do
7656   IFS=$as_save_IFS
7657   test -z "$as_dir" && as_dir=.
7658     for ac_exec_ext in '' $ac_executable_extensions; do
7659   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7660     ac_cv_prog_BISON="$ac_prog"
7661     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7662     break 2
7663   fi
7664 done
7665   done
7666 IFS=$as_save_IFS
7667
7668 fi
7669 fi
7670 BISON=$ac_cv_prog_BISON
7671 if test -n "$BISON"; then
7672   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BISON" >&5
7673 $as_echo "$BISON" >&6; }
7674 else
7675   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7676 $as_echo "no" >&6; }
7677 fi
7678
7679
7680   test -n "$BISON" && break
7681 done
7682 test -n "$BISON" || BISON="$MISSING bison"
7683
7684 case " $build_configdirs " in
7685   *" bison "*) BISON='$$r/$(BUILD_SUBDIR)/bison/tests/bison' ;;
7686 esac
7687
7688 for ac_prog in gm4 gnum4 m4
7689 do
7690   # Extract the first word of "$ac_prog", so it can be a program name with args.
7691 set dummy $ac_prog; ac_word=$2
7692 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7693 $as_echo_n "checking for $ac_word... " >&6; }
7694 if test "${ac_cv_prog_M4+set}" = set; then :
7695   $as_echo_n "(cached) " >&6
7696 else
7697   if test -n "$M4"; then
7698   ac_cv_prog_M4="$M4" # Let the user override the test.
7699 else
7700 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7701 for as_dir in $PATH
7702 do
7703   IFS=$as_save_IFS
7704   test -z "$as_dir" && as_dir=.
7705     for ac_exec_ext in '' $ac_executable_extensions; do
7706   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7707     ac_cv_prog_M4="$ac_prog"
7708     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7709     break 2
7710   fi
7711 done
7712   done
7713 IFS=$as_save_IFS
7714
7715 fi
7716 fi
7717 M4=$ac_cv_prog_M4
7718 if test -n "$M4"; then
7719   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $M4" >&5
7720 $as_echo "$M4" >&6; }
7721 else
7722   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7723 $as_echo "no" >&6; }
7724 fi
7725
7726
7727   test -n "$M4" && break
7728 done
7729 test -n "$M4" || M4="$MISSING m4"
7730
7731 case " $build_configdirs " in
7732   *" m4 "*) M4='$$r/$(BUILD_SUBDIR)/m4/m4' ;;
7733 esac
7734
7735 for ac_prog in flex lex
7736 do
7737   # Extract the first word of "$ac_prog", so it can be a program name with args.
7738 set dummy $ac_prog; ac_word=$2
7739 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7740 $as_echo_n "checking for $ac_word... " >&6; }
7741 if test "${ac_cv_prog_LEX+set}" = set; then :
7742   $as_echo_n "(cached) " >&6
7743 else
7744   if test -n "$LEX"; then
7745   ac_cv_prog_LEX="$LEX" # Let the user override the test.
7746 else
7747 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7748 for as_dir in $PATH
7749 do
7750   IFS=$as_save_IFS
7751   test -z "$as_dir" && as_dir=.
7752     for ac_exec_ext in '' $ac_executable_extensions; do
7753   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7754     ac_cv_prog_LEX="$ac_prog"
7755     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7756     break 2
7757   fi
7758 done
7759   done
7760 IFS=$as_save_IFS
7761
7762 fi
7763 fi
7764 LEX=$ac_cv_prog_LEX
7765 if test -n "$LEX"; then
7766   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LEX" >&5
7767 $as_echo "$LEX" >&6; }
7768 else
7769   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7770 $as_echo "no" >&6; }
7771 fi
7772
7773
7774   test -n "$LEX" && break
7775 done
7776 test -n "$LEX" || LEX="$MISSING flex"
7777
7778 case " $build_configdirs " in
7779   *" flex "*) LEX='$$r/$(BUILD_SUBDIR)/flex/flex' ;;
7780   *" lex "*) LEX='$$r/$(BUILD_SUBDIR)/lex/lex' ;;
7781 esac
7782
7783 for ac_prog in flex
7784 do
7785   # Extract the first word of "$ac_prog", so it can be a program name with args.
7786 set dummy $ac_prog; ac_word=$2
7787 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7788 $as_echo_n "checking for $ac_word... " >&6; }
7789 if test "${ac_cv_prog_FLEX+set}" = set; then :
7790   $as_echo_n "(cached) " >&6
7791 else
7792   if test -n "$FLEX"; then
7793   ac_cv_prog_FLEX="$FLEX" # Let the user override the test.
7794 else
7795 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7796 for as_dir in $PATH
7797 do
7798   IFS=$as_save_IFS
7799   test -z "$as_dir" && as_dir=.
7800     for ac_exec_ext in '' $ac_executable_extensions; do
7801   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7802     ac_cv_prog_FLEX="$ac_prog"
7803     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7804     break 2
7805   fi
7806 done
7807   done
7808 IFS=$as_save_IFS
7809
7810 fi
7811 fi
7812 FLEX=$ac_cv_prog_FLEX
7813 if test -n "$FLEX"; then
7814   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FLEX" >&5
7815 $as_echo "$FLEX" >&6; }
7816 else
7817   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7818 $as_echo "no" >&6; }
7819 fi
7820
7821
7822   test -n "$FLEX" && break
7823 done
7824 test -n "$FLEX" || FLEX="$MISSING flex"
7825
7826 case " $build_configdirs " in
7827   *" flex "*) FLEX='$$r/$(BUILD_SUBDIR)/flex/flex' ;;
7828 esac
7829
7830 for ac_prog in makeinfo
7831 do
7832   # Extract the first word of "$ac_prog", so it can be a program name with args.
7833 set dummy $ac_prog; ac_word=$2
7834 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7835 $as_echo_n "checking for $ac_word... " >&6; }
7836 if test "${ac_cv_prog_MAKEINFO+set}" = set; then :
7837   $as_echo_n "(cached) " >&6
7838 else
7839   if test -n "$MAKEINFO"; then
7840   ac_cv_prog_MAKEINFO="$MAKEINFO" # Let the user override the test.
7841 else
7842 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7843 for as_dir in $PATH
7844 do
7845   IFS=$as_save_IFS
7846   test -z "$as_dir" && as_dir=.
7847     for ac_exec_ext in '' $ac_executable_extensions; do
7848   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7849     ac_cv_prog_MAKEINFO="$ac_prog"
7850     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7851     break 2
7852   fi
7853 done
7854   done
7855 IFS=$as_save_IFS
7856
7857 fi
7858 fi
7859 MAKEINFO=$ac_cv_prog_MAKEINFO
7860 if test -n "$MAKEINFO"; then
7861   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKEINFO" >&5
7862 $as_echo "$MAKEINFO" >&6; }
7863 else
7864   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7865 $as_echo "no" >&6; }
7866 fi
7867
7868
7869   test -n "$MAKEINFO" && break
7870 done
7871 test -n "$MAKEINFO" || MAKEINFO="$MISSING makeinfo"
7872
7873 case " $build_configdirs " in
7874   *" texinfo "*) MAKEINFO='$$r/$(BUILD_SUBDIR)/texinfo/makeinfo/makeinfo' ;;
7875   *)
7876
7877     # For an installed makeinfo, we require it to be from texinfo 4.7 or
7878     # higher, else we use the "missing" dummy.
7879     if ${MAKEINFO} --version \
7880        | egrep 'texinfo[^0-9]*(4\.([7-9]|[1-9][0-9])|[5-9]|[1-9][0-9])' >/dev/null 2>&1; then
7881       :
7882     else
7883       MAKEINFO="$MISSING makeinfo"
7884     fi
7885     ;;
7886
7887 esac
7888
7889 # FIXME: expect and dejagnu may become build tools?
7890
7891 for ac_prog in expect
7892 do
7893   # Extract the first word of "$ac_prog", so it can be a program name with args.
7894 set dummy $ac_prog; ac_word=$2
7895 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7896 $as_echo_n "checking for $ac_word... " >&6; }
7897 if test "${ac_cv_prog_EXPECT+set}" = set; then :
7898   $as_echo_n "(cached) " >&6
7899 else
7900   if test -n "$EXPECT"; then
7901   ac_cv_prog_EXPECT="$EXPECT" # Let the user override the test.
7902 else
7903 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7904 for as_dir in $PATH
7905 do
7906   IFS=$as_save_IFS
7907   test -z "$as_dir" && as_dir=.
7908     for ac_exec_ext in '' $ac_executable_extensions; do
7909   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7910     ac_cv_prog_EXPECT="$ac_prog"
7911     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7912     break 2
7913   fi
7914 done
7915   done
7916 IFS=$as_save_IFS
7917
7918 fi
7919 fi
7920 EXPECT=$ac_cv_prog_EXPECT
7921 if test -n "$EXPECT"; then
7922   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $EXPECT" >&5
7923 $as_echo "$EXPECT" >&6; }
7924 else
7925   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7926 $as_echo "no" >&6; }
7927 fi
7928
7929
7930   test -n "$EXPECT" && break
7931 done
7932 test -n "$EXPECT" || EXPECT="expect"
7933
7934 case " $configdirs " in
7935   *" expect "*)
7936     test $host = $build && EXPECT='$$r/$(HOST_SUBDIR)/expect/expect'
7937     ;;
7938 esac
7939
7940 for ac_prog in runtest
7941 do
7942   # Extract the first word of "$ac_prog", so it can be a program name with args.
7943 set dummy $ac_prog; ac_word=$2
7944 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7945 $as_echo_n "checking for $ac_word... " >&6; }
7946 if test "${ac_cv_prog_RUNTEST+set}" = set; then :
7947   $as_echo_n "(cached) " >&6
7948 else
7949   if test -n "$RUNTEST"; then
7950   ac_cv_prog_RUNTEST="$RUNTEST" # Let the user override the test.
7951 else
7952 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7953 for as_dir in $PATH
7954 do
7955   IFS=$as_save_IFS
7956   test -z "$as_dir" && as_dir=.
7957     for ac_exec_ext in '' $ac_executable_extensions; do
7958   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7959     ac_cv_prog_RUNTEST="$ac_prog"
7960     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7961     break 2
7962   fi
7963 done
7964   done
7965 IFS=$as_save_IFS
7966
7967 fi
7968 fi
7969 RUNTEST=$ac_cv_prog_RUNTEST
7970 if test -n "$RUNTEST"; then
7971   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RUNTEST" >&5
7972 $as_echo "$RUNTEST" >&6; }
7973 else
7974   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7975 $as_echo "no" >&6; }
7976 fi
7977
7978
7979   test -n "$RUNTEST" && break
7980 done
7981 test -n "$RUNTEST" || RUNTEST="runtest"
7982
7983 case " $configdirs " in
7984   *" dejagnu "*)
7985     test $host = $build && RUNTEST='$$s/$(HOST_SUBDIR)/dejagnu/runtest'
7986     ;;
7987 esac
7988
7989
7990 # Host tools.
7991 ncn_tool_prefix=
7992 test -n "$host_alias" && ncn_tool_prefix=$host_alias-
7993 ncn_target_tool_prefix=
7994 test -n "$target_alias" && ncn_target_tool_prefix=$target_alias-
7995
7996
7997
7998 if test -n "$AR"; then
7999   ac_cv_prog_AR=$AR
8000 elif test -n "$ac_cv_prog_AR"; then
8001   AR=$ac_cv_prog_AR
8002 fi
8003
8004 if test -n "$ac_cv_prog_AR"; then
8005   for ncn_progname in ar; do
8006     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8007 set dummy ${ncn_progname}; ac_word=$2
8008 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8009 $as_echo_n "checking for $ac_word... " >&6; }
8010 if test "${ac_cv_prog_AR+set}" = set; then :
8011   $as_echo_n "(cached) " >&6
8012 else
8013   if test -n "$AR"; then
8014   ac_cv_prog_AR="$AR" # Let the user override the test.
8015 else
8016 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8017 for as_dir in $PATH
8018 do
8019   IFS=$as_save_IFS
8020   test -z "$as_dir" && as_dir=.
8021     for ac_exec_ext in '' $ac_executable_extensions; do
8022   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8023     ac_cv_prog_AR="${ncn_progname}"
8024     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8025     break 2
8026   fi
8027 done
8028   done
8029 IFS=$as_save_IFS
8030
8031 fi
8032 fi
8033 AR=$ac_cv_prog_AR
8034 if test -n "$AR"; then
8035   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
8036 $as_echo "$AR" >&6; }
8037 else
8038   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8039 $as_echo "no" >&6; }
8040 fi
8041
8042
8043   done
8044 fi
8045
8046 for ncn_progname in ar; do
8047   if test -n "$ncn_tool_prefix"; then
8048     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8049 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8050 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8051 $as_echo_n "checking for $ac_word... " >&6; }
8052 if test "${ac_cv_prog_AR+set}" = set; then :
8053   $as_echo_n "(cached) " >&6
8054 else
8055   if test -n "$AR"; then
8056   ac_cv_prog_AR="$AR" # Let the user override the test.
8057 else
8058 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8059 for as_dir in $PATH
8060 do
8061   IFS=$as_save_IFS
8062   test -z "$as_dir" && as_dir=.
8063     for ac_exec_ext in '' $ac_executable_extensions; do
8064   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8065     ac_cv_prog_AR="${ncn_tool_prefix}${ncn_progname}"
8066     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8067     break 2
8068   fi
8069 done
8070   done
8071 IFS=$as_save_IFS
8072
8073 fi
8074 fi
8075 AR=$ac_cv_prog_AR
8076 if test -n "$AR"; then
8077   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
8078 $as_echo "$AR" >&6; }
8079 else
8080   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8081 $as_echo "no" >&6; }
8082 fi
8083
8084
8085   fi
8086   if test -z "$ac_cv_prog_AR" && test $build = $host ; then
8087     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8088 set dummy ${ncn_progname}; ac_word=$2
8089 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8090 $as_echo_n "checking for $ac_word... " >&6; }
8091 if test "${ac_cv_prog_AR+set}" = set; then :
8092   $as_echo_n "(cached) " >&6
8093 else
8094   if test -n "$AR"; then
8095   ac_cv_prog_AR="$AR" # Let the user override the test.
8096 else
8097 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8098 for as_dir in $PATH
8099 do
8100   IFS=$as_save_IFS
8101   test -z "$as_dir" && as_dir=.
8102     for ac_exec_ext in '' $ac_executable_extensions; do
8103   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8104     ac_cv_prog_AR="${ncn_progname}"
8105     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8106     break 2
8107   fi
8108 done
8109   done
8110 IFS=$as_save_IFS
8111
8112 fi
8113 fi
8114 AR=$ac_cv_prog_AR
8115 if test -n "$AR"; then
8116   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
8117 $as_echo "$AR" >&6; }
8118 else
8119   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8120 $as_echo "no" >&6; }
8121 fi
8122
8123
8124   fi
8125   test -n "$ac_cv_prog_AR" && break
8126 done
8127
8128 if test -z "$ac_cv_prog_AR" ; then
8129   set dummy ar
8130   if test $build = $host ; then
8131     AR="$2"
8132   else
8133     AR="${ncn_tool_prefix}$2"
8134   fi
8135 fi
8136
8137
8138
8139 if test -n "$AS"; then
8140   ac_cv_prog_AS=$AS
8141 elif test -n "$ac_cv_prog_AS"; then
8142   AS=$ac_cv_prog_AS
8143 fi
8144
8145 if test -n "$ac_cv_prog_AS"; then
8146   for ncn_progname in as; do
8147     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8148 set dummy ${ncn_progname}; ac_word=$2
8149 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8150 $as_echo_n "checking for $ac_word... " >&6; }
8151 if test "${ac_cv_prog_AS+set}" = set; then :
8152   $as_echo_n "(cached) " >&6
8153 else
8154   if test -n "$AS"; then
8155   ac_cv_prog_AS="$AS" # Let the user override the test.
8156 else
8157 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8158 for as_dir in $PATH
8159 do
8160   IFS=$as_save_IFS
8161   test -z "$as_dir" && as_dir=.
8162     for ac_exec_ext in '' $ac_executable_extensions; do
8163   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8164     ac_cv_prog_AS="${ncn_progname}"
8165     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8166     break 2
8167   fi
8168 done
8169   done
8170 IFS=$as_save_IFS
8171
8172 fi
8173 fi
8174 AS=$ac_cv_prog_AS
8175 if test -n "$AS"; then
8176   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
8177 $as_echo "$AS" >&6; }
8178 else
8179   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8180 $as_echo "no" >&6; }
8181 fi
8182
8183
8184   done
8185 fi
8186
8187 for ncn_progname in as; do
8188   if test -n "$ncn_tool_prefix"; then
8189     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8190 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8191 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8192 $as_echo_n "checking for $ac_word... " >&6; }
8193 if test "${ac_cv_prog_AS+set}" = set; then :
8194   $as_echo_n "(cached) " >&6
8195 else
8196   if test -n "$AS"; then
8197   ac_cv_prog_AS="$AS" # Let the user override the test.
8198 else
8199 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8200 for as_dir in $PATH
8201 do
8202   IFS=$as_save_IFS
8203   test -z "$as_dir" && as_dir=.
8204     for ac_exec_ext in '' $ac_executable_extensions; do
8205   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8206     ac_cv_prog_AS="${ncn_tool_prefix}${ncn_progname}"
8207     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8208     break 2
8209   fi
8210 done
8211   done
8212 IFS=$as_save_IFS
8213
8214 fi
8215 fi
8216 AS=$ac_cv_prog_AS
8217 if test -n "$AS"; then
8218   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
8219 $as_echo "$AS" >&6; }
8220 else
8221   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8222 $as_echo "no" >&6; }
8223 fi
8224
8225
8226   fi
8227   if test -z "$ac_cv_prog_AS" && test $build = $host ; then
8228     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8229 set dummy ${ncn_progname}; ac_word=$2
8230 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8231 $as_echo_n "checking for $ac_word... " >&6; }
8232 if test "${ac_cv_prog_AS+set}" = set; then :
8233   $as_echo_n "(cached) " >&6
8234 else
8235   if test -n "$AS"; then
8236   ac_cv_prog_AS="$AS" # Let the user override the test.
8237 else
8238 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8239 for as_dir in $PATH
8240 do
8241   IFS=$as_save_IFS
8242   test -z "$as_dir" && as_dir=.
8243     for ac_exec_ext in '' $ac_executable_extensions; do
8244   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8245     ac_cv_prog_AS="${ncn_progname}"
8246     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8247     break 2
8248   fi
8249 done
8250   done
8251 IFS=$as_save_IFS
8252
8253 fi
8254 fi
8255 AS=$ac_cv_prog_AS
8256 if test -n "$AS"; then
8257   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
8258 $as_echo "$AS" >&6; }
8259 else
8260   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8261 $as_echo "no" >&6; }
8262 fi
8263
8264
8265   fi
8266   test -n "$ac_cv_prog_AS" && break
8267 done
8268
8269 if test -z "$ac_cv_prog_AS" ; then
8270   set dummy as
8271   if test $build = $host ; then
8272     AS="$2"
8273   else
8274     AS="${ncn_tool_prefix}$2"
8275   fi
8276 fi
8277
8278
8279
8280 if test -n "$DLLTOOL"; then
8281   ac_cv_prog_DLLTOOL=$DLLTOOL
8282 elif test -n "$ac_cv_prog_DLLTOOL"; then
8283   DLLTOOL=$ac_cv_prog_DLLTOOL
8284 fi
8285
8286 if test -n "$ac_cv_prog_DLLTOOL"; then
8287   for ncn_progname in dlltool; do
8288     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8289 set dummy ${ncn_progname}; ac_word=$2
8290 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8291 $as_echo_n "checking for $ac_word... " >&6; }
8292 if test "${ac_cv_prog_DLLTOOL+set}" = set; then :
8293   $as_echo_n "(cached) " >&6
8294 else
8295   if test -n "$DLLTOOL"; then
8296   ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
8297 else
8298 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8299 for as_dir in $PATH
8300 do
8301   IFS=$as_save_IFS
8302   test -z "$as_dir" && as_dir=.
8303     for ac_exec_ext in '' $ac_executable_extensions; do
8304   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8305     ac_cv_prog_DLLTOOL="${ncn_progname}"
8306     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8307     break 2
8308   fi
8309 done
8310   done
8311 IFS=$as_save_IFS
8312
8313 fi
8314 fi
8315 DLLTOOL=$ac_cv_prog_DLLTOOL
8316 if test -n "$DLLTOOL"; then
8317   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
8318 $as_echo "$DLLTOOL" >&6; }
8319 else
8320   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8321 $as_echo "no" >&6; }
8322 fi
8323
8324
8325   done
8326 fi
8327
8328 for ncn_progname in dlltool; do
8329   if test -n "$ncn_tool_prefix"; then
8330     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8331 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8332 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8333 $as_echo_n "checking for $ac_word... " >&6; }
8334 if test "${ac_cv_prog_DLLTOOL+set}" = set; then :
8335   $as_echo_n "(cached) " >&6
8336 else
8337   if test -n "$DLLTOOL"; then
8338   ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
8339 else
8340 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8341 for as_dir in $PATH
8342 do
8343   IFS=$as_save_IFS
8344   test -z "$as_dir" && as_dir=.
8345     for ac_exec_ext in '' $ac_executable_extensions; do
8346   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8347     ac_cv_prog_DLLTOOL="${ncn_tool_prefix}${ncn_progname}"
8348     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8349     break 2
8350   fi
8351 done
8352   done
8353 IFS=$as_save_IFS
8354
8355 fi
8356 fi
8357 DLLTOOL=$ac_cv_prog_DLLTOOL
8358 if test -n "$DLLTOOL"; then
8359   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
8360 $as_echo "$DLLTOOL" >&6; }
8361 else
8362   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8363 $as_echo "no" >&6; }
8364 fi
8365
8366
8367   fi
8368   if test -z "$ac_cv_prog_DLLTOOL" && test $build = $host ; then
8369     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8370 set dummy ${ncn_progname}; ac_word=$2
8371 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8372 $as_echo_n "checking for $ac_word... " >&6; }
8373 if test "${ac_cv_prog_DLLTOOL+set}" = set; then :
8374   $as_echo_n "(cached) " >&6
8375 else
8376   if test -n "$DLLTOOL"; then
8377   ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
8378 else
8379 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8380 for as_dir in $PATH
8381 do
8382   IFS=$as_save_IFS
8383   test -z "$as_dir" && as_dir=.
8384     for ac_exec_ext in '' $ac_executable_extensions; do
8385   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8386     ac_cv_prog_DLLTOOL="${ncn_progname}"
8387     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8388     break 2
8389   fi
8390 done
8391   done
8392 IFS=$as_save_IFS
8393
8394 fi
8395 fi
8396 DLLTOOL=$ac_cv_prog_DLLTOOL
8397 if test -n "$DLLTOOL"; then
8398   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
8399 $as_echo "$DLLTOOL" >&6; }
8400 else
8401   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8402 $as_echo "no" >&6; }
8403 fi
8404
8405
8406   fi
8407   test -n "$ac_cv_prog_DLLTOOL" && break
8408 done
8409
8410 if test -z "$ac_cv_prog_DLLTOOL" ; then
8411   set dummy dlltool
8412   if test $build = $host ; then
8413     DLLTOOL="$2"
8414   else
8415     DLLTOOL="${ncn_tool_prefix}$2"
8416   fi
8417 fi
8418
8419
8420
8421 if test -n "$LD"; then
8422   ac_cv_prog_LD=$LD
8423 elif test -n "$ac_cv_prog_LD"; then
8424   LD=$ac_cv_prog_LD
8425 fi
8426
8427 if test -n "$ac_cv_prog_LD"; then
8428   for ncn_progname in ld; do
8429     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8430 set dummy ${ncn_progname}; ac_word=$2
8431 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8432 $as_echo_n "checking for $ac_word... " >&6; }
8433 if test "${ac_cv_prog_LD+set}" = set; then :
8434   $as_echo_n "(cached) " >&6
8435 else
8436   if test -n "$LD"; then
8437   ac_cv_prog_LD="$LD" # Let the user override the test.
8438 else
8439 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8440 for as_dir in $PATH
8441 do
8442   IFS=$as_save_IFS
8443   test -z "$as_dir" && as_dir=.
8444     for ac_exec_ext in '' $ac_executable_extensions; do
8445   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8446     ac_cv_prog_LD="${ncn_progname}"
8447     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8448     break 2
8449   fi
8450 done
8451   done
8452 IFS=$as_save_IFS
8453
8454 fi
8455 fi
8456 LD=$ac_cv_prog_LD
8457 if test -n "$LD"; then
8458   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
8459 $as_echo "$LD" >&6; }
8460 else
8461   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8462 $as_echo "no" >&6; }
8463 fi
8464
8465
8466   done
8467 fi
8468
8469 for ncn_progname in ld; do
8470   if test -n "$ncn_tool_prefix"; then
8471     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8472 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8473 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8474 $as_echo_n "checking for $ac_word... " >&6; }
8475 if test "${ac_cv_prog_LD+set}" = set; then :
8476   $as_echo_n "(cached) " >&6
8477 else
8478   if test -n "$LD"; then
8479   ac_cv_prog_LD="$LD" # Let the user override the test.
8480 else
8481 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8482 for as_dir in $PATH
8483 do
8484   IFS=$as_save_IFS
8485   test -z "$as_dir" && as_dir=.
8486     for ac_exec_ext in '' $ac_executable_extensions; do
8487   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8488     ac_cv_prog_LD="${ncn_tool_prefix}${ncn_progname}"
8489     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8490     break 2
8491   fi
8492 done
8493   done
8494 IFS=$as_save_IFS
8495
8496 fi
8497 fi
8498 LD=$ac_cv_prog_LD
8499 if test -n "$LD"; then
8500   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
8501 $as_echo "$LD" >&6; }
8502 else
8503   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8504 $as_echo "no" >&6; }
8505 fi
8506
8507
8508   fi
8509   if test -z "$ac_cv_prog_LD" && test $build = $host ; then
8510     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8511 set dummy ${ncn_progname}; ac_word=$2
8512 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8513 $as_echo_n "checking for $ac_word... " >&6; }
8514 if test "${ac_cv_prog_LD+set}" = set; then :
8515   $as_echo_n "(cached) " >&6
8516 else
8517   if test -n "$LD"; then
8518   ac_cv_prog_LD="$LD" # Let the user override the test.
8519 else
8520 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8521 for as_dir in $PATH
8522 do
8523   IFS=$as_save_IFS
8524   test -z "$as_dir" && as_dir=.
8525     for ac_exec_ext in '' $ac_executable_extensions; do
8526   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8527     ac_cv_prog_LD="${ncn_progname}"
8528     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8529     break 2
8530   fi
8531 done
8532   done
8533 IFS=$as_save_IFS
8534
8535 fi
8536 fi
8537 LD=$ac_cv_prog_LD
8538 if test -n "$LD"; then
8539   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
8540 $as_echo "$LD" >&6; }
8541 else
8542   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8543 $as_echo "no" >&6; }
8544 fi
8545
8546
8547   fi
8548   test -n "$ac_cv_prog_LD" && break
8549 done
8550
8551 if test -z "$ac_cv_prog_LD" ; then
8552   set dummy ld
8553   if test $build = $host ; then
8554     LD="$2"
8555   else
8556     LD="${ncn_tool_prefix}$2"
8557   fi
8558 fi
8559
8560
8561
8562 if test -n "$LIPO"; then
8563   ac_cv_prog_LIPO=$LIPO
8564 elif test -n "$ac_cv_prog_LIPO"; then
8565   LIPO=$ac_cv_prog_LIPO
8566 fi
8567
8568 if test -n "$ac_cv_prog_LIPO"; then
8569   for ncn_progname in lipo; do
8570     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8571 set dummy ${ncn_progname}; ac_word=$2
8572 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8573 $as_echo_n "checking for $ac_word... " >&6; }
8574 if test "${ac_cv_prog_LIPO+set}" = set; then :
8575   $as_echo_n "(cached) " >&6
8576 else
8577   if test -n "$LIPO"; then
8578   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8579 else
8580 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8581 for as_dir in $PATH
8582 do
8583   IFS=$as_save_IFS
8584   test -z "$as_dir" && as_dir=.
8585     for ac_exec_ext in '' $ac_executable_extensions; do
8586   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8587     ac_cv_prog_LIPO="${ncn_progname}"
8588     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8589     break 2
8590   fi
8591 done
8592   done
8593 IFS=$as_save_IFS
8594
8595 fi
8596 fi
8597 LIPO=$ac_cv_prog_LIPO
8598 if test -n "$LIPO"; then
8599   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8600 $as_echo "$LIPO" >&6; }
8601 else
8602   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8603 $as_echo "no" >&6; }
8604 fi
8605
8606
8607   done
8608 fi
8609
8610 for ncn_progname in lipo; do
8611   if test -n "$ncn_tool_prefix"; then
8612     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8613 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8614 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8615 $as_echo_n "checking for $ac_word... " >&6; }
8616 if test "${ac_cv_prog_LIPO+set}" = set; then :
8617   $as_echo_n "(cached) " >&6
8618 else
8619   if test -n "$LIPO"; then
8620   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8621 else
8622 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8623 for as_dir in $PATH
8624 do
8625   IFS=$as_save_IFS
8626   test -z "$as_dir" && as_dir=.
8627     for ac_exec_ext in '' $ac_executable_extensions; do
8628   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8629     ac_cv_prog_LIPO="${ncn_tool_prefix}${ncn_progname}"
8630     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8631     break 2
8632   fi
8633 done
8634   done
8635 IFS=$as_save_IFS
8636
8637 fi
8638 fi
8639 LIPO=$ac_cv_prog_LIPO
8640 if test -n "$LIPO"; then
8641   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8642 $as_echo "$LIPO" >&6; }
8643 else
8644   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8645 $as_echo "no" >&6; }
8646 fi
8647
8648
8649   fi
8650   if test -z "$ac_cv_prog_LIPO" && test $build = $host ; then
8651     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8652 set dummy ${ncn_progname}; ac_word=$2
8653 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8654 $as_echo_n "checking for $ac_word... " >&6; }
8655 if test "${ac_cv_prog_LIPO+set}" = set; then :
8656   $as_echo_n "(cached) " >&6
8657 else
8658   if test -n "$LIPO"; then
8659   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8660 else
8661 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8662 for as_dir in $PATH
8663 do
8664   IFS=$as_save_IFS
8665   test -z "$as_dir" && as_dir=.
8666     for ac_exec_ext in '' $ac_executable_extensions; do
8667   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8668     ac_cv_prog_LIPO="${ncn_progname}"
8669     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8670     break 2
8671   fi
8672 done
8673   done
8674 IFS=$as_save_IFS
8675
8676 fi
8677 fi
8678 LIPO=$ac_cv_prog_LIPO
8679 if test -n "$LIPO"; then
8680   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8681 $as_echo "$LIPO" >&6; }
8682 else
8683   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8684 $as_echo "no" >&6; }
8685 fi
8686
8687
8688   fi
8689   test -n "$ac_cv_prog_LIPO" && break
8690 done
8691
8692 if test -z "$ac_cv_prog_LIPO" ; then
8693   set dummy lipo
8694   if test $build = $host ; then
8695     LIPO="$2"
8696   else
8697     LIPO="${ncn_tool_prefix}$2"
8698   fi
8699 fi
8700
8701
8702
8703 if test -n "$NM"; then
8704   ac_cv_prog_NM=$NM
8705 elif test -n "$ac_cv_prog_NM"; then
8706   NM=$ac_cv_prog_NM
8707 fi
8708
8709 if test -n "$ac_cv_prog_NM"; then
8710   for ncn_progname in nm; do
8711     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8712 set dummy ${ncn_progname}; ac_word=$2
8713 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8714 $as_echo_n "checking for $ac_word... " >&6; }
8715 if test "${ac_cv_prog_NM+set}" = set; then :
8716   $as_echo_n "(cached) " >&6
8717 else
8718   if test -n "$NM"; then
8719   ac_cv_prog_NM="$NM" # Let the user override the test.
8720 else
8721 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8722 for as_dir in $PATH
8723 do
8724   IFS=$as_save_IFS
8725   test -z "$as_dir" && as_dir=.
8726     for ac_exec_ext in '' $ac_executable_extensions; do
8727   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8728     ac_cv_prog_NM="${ncn_progname}"
8729     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8730     break 2
8731   fi
8732 done
8733   done
8734 IFS=$as_save_IFS
8735
8736 fi
8737 fi
8738 NM=$ac_cv_prog_NM
8739 if test -n "$NM"; then
8740   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
8741 $as_echo "$NM" >&6; }
8742 else
8743   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8744 $as_echo "no" >&6; }
8745 fi
8746
8747
8748   done
8749 fi
8750
8751 for ncn_progname in nm; do
8752   if test -n "$ncn_tool_prefix"; then
8753     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8754 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8755 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8756 $as_echo_n "checking for $ac_word... " >&6; }
8757 if test "${ac_cv_prog_NM+set}" = set; then :
8758   $as_echo_n "(cached) " >&6
8759 else
8760   if test -n "$NM"; then
8761   ac_cv_prog_NM="$NM" # Let the user override the test.
8762 else
8763 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8764 for as_dir in $PATH
8765 do
8766   IFS=$as_save_IFS
8767   test -z "$as_dir" && as_dir=.
8768     for ac_exec_ext in '' $ac_executable_extensions; do
8769   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8770     ac_cv_prog_NM="${ncn_tool_prefix}${ncn_progname}"
8771     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8772     break 2
8773   fi
8774 done
8775   done
8776 IFS=$as_save_IFS
8777
8778 fi
8779 fi
8780 NM=$ac_cv_prog_NM
8781 if test -n "$NM"; then
8782   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
8783 $as_echo "$NM" >&6; }
8784 else
8785   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8786 $as_echo "no" >&6; }
8787 fi
8788
8789
8790   fi
8791   if test -z "$ac_cv_prog_NM" && test $build = $host ; then
8792     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8793 set dummy ${ncn_progname}; ac_word=$2
8794 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8795 $as_echo_n "checking for $ac_word... " >&6; }
8796 if test "${ac_cv_prog_NM+set}" = set; then :
8797   $as_echo_n "(cached) " >&6
8798 else
8799   if test -n "$NM"; then
8800   ac_cv_prog_NM="$NM" # Let the user override the test.
8801 else
8802 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8803 for as_dir in $PATH
8804 do
8805   IFS=$as_save_IFS
8806   test -z "$as_dir" && as_dir=.
8807     for ac_exec_ext in '' $ac_executable_extensions; do
8808   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8809     ac_cv_prog_NM="${ncn_progname}"
8810     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8811     break 2
8812   fi
8813 done
8814   done
8815 IFS=$as_save_IFS
8816
8817 fi
8818 fi
8819 NM=$ac_cv_prog_NM
8820 if test -n "$NM"; then
8821   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
8822 $as_echo "$NM" >&6; }
8823 else
8824   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8825 $as_echo "no" >&6; }
8826 fi
8827
8828
8829   fi
8830   test -n "$ac_cv_prog_NM" && break
8831 done
8832
8833 if test -z "$ac_cv_prog_NM" ; then
8834   set dummy nm
8835   if test $build = $host ; then
8836     NM="$2"
8837   else
8838     NM="${ncn_tool_prefix}$2"
8839   fi
8840 fi
8841
8842
8843
8844 if test -n "$RANLIB"; then
8845   ac_cv_prog_RANLIB=$RANLIB
8846 elif test -n "$ac_cv_prog_RANLIB"; then
8847   RANLIB=$ac_cv_prog_RANLIB
8848 fi
8849
8850 if test -n "$ac_cv_prog_RANLIB"; then
8851   for ncn_progname in ranlib; do
8852     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8853 set dummy ${ncn_progname}; ac_word=$2
8854 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8855 $as_echo_n "checking for $ac_word... " >&6; }
8856 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8857   $as_echo_n "(cached) " >&6
8858 else
8859   if test -n "$RANLIB"; then
8860   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8861 else
8862 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8863 for as_dir in $PATH
8864 do
8865   IFS=$as_save_IFS
8866   test -z "$as_dir" && as_dir=.
8867     for ac_exec_ext in '' $ac_executable_extensions; do
8868   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8869     ac_cv_prog_RANLIB="${ncn_progname}"
8870     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8871     break 2
8872   fi
8873 done
8874   done
8875 IFS=$as_save_IFS
8876
8877 fi
8878 fi
8879 RANLIB=$ac_cv_prog_RANLIB
8880 if test -n "$RANLIB"; then
8881   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8882 $as_echo "$RANLIB" >&6; }
8883 else
8884   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8885 $as_echo "no" >&6; }
8886 fi
8887
8888
8889   done
8890 fi
8891
8892 for ncn_progname in ranlib; do
8893   if test -n "$ncn_tool_prefix"; then
8894     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8895 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8896 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8897 $as_echo_n "checking for $ac_word... " >&6; }
8898 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8899   $as_echo_n "(cached) " >&6
8900 else
8901   if test -n "$RANLIB"; then
8902   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8903 else
8904 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8905 for as_dir in $PATH
8906 do
8907   IFS=$as_save_IFS
8908   test -z "$as_dir" && as_dir=.
8909     for ac_exec_ext in '' $ac_executable_extensions; do
8910   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8911     ac_cv_prog_RANLIB="${ncn_tool_prefix}${ncn_progname}"
8912     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8913     break 2
8914   fi
8915 done
8916   done
8917 IFS=$as_save_IFS
8918
8919 fi
8920 fi
8921 RANLIB=$ac_cv_prog_RANLIB
8922 if test -n "$RANLIB"; then
8923   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8924 $as_echo "$RANLIB" >&6; }
8925 else
8926   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8927 $as_echo "no" >&6; }
8928 fi
8929
8930
8931   fi
8932   if test -z "$ac_cv_prog_RANLIB" && test $build = $host ; then
8933     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8934 set dummy ${ncn_progname}; ac_word=$2
8935 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8936 $as_echo_n "checking for $ac_word... " >&6; }
8937 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8938   $as_echo_n "(cached) " >&6
8939 else
8940   if test -n "$RANLIB"; then
8941   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8942 else
8943 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8944 for as_dir in $PATH
8945 do
8946   IFS=$as_save_IFS
8947   test -z "$as_dir" && as_dir=.
8948     for ac_exec_ext in '' $ac_executable_extensions; do
8949   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8950     ac_cv_prog_RANLIB="${ncn_progname}"
8951     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8952     break 2
8953   fi
8954 done
8955   done
8956 IFS=$as_save_IFS
8957
8958 fi
8959 fi
8960 RANLIB=$ac_cv_prog_RANLIB
8961 if test -n "$RANLIB"; then
8962   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8963 $as_echo "$RANLIB" >&6; }
8964 else
8965   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8966 $as_echo "no" >&6; }
8967 fi
8968
8969
8970   fi
8971   test -n "$ac_cv_prog_RANLIB" && break
8972 done
8973
8974 if test -z "$ac_cv_prog_RANLIB" ; then
8975   RANLIB="true"
8976 fi
8977
8978
8979
8980 if test -n "$STRIP"; then
8981   ac_cv_prog_STRIP=$STRIP
8982 elif test -n "$ac_cv_prog_STRIP"; then
8983   STRIP=$ac_cv_prog_STRIP
8984 fi
8985
8986 if test -n "$ac_cv_prog_STRIP"; then
8987   for ncn_progname in strip; do
8988     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8989 set dummy ${ncn_progname}; ac_word=$2
8990 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8991 $as_echo_n "checking for $ac_word... " >&6; }
8992 if test "${ac_cv_prog_STRIP+set}" = set; then :
8993   $as_echo_n "(cached) " >&6
8994 else
8995   if test -n "$STRIP"; then
8996   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
8997 else
8998 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8999 for as_dir in $PATH
9000 do
9001   IFS=$as_save_IFS
9002   test -z "$as_dir" && as_dir=.
9003     for ac_exec_ext in '' $ac_executable_extensions; do
9004   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9005     ac_cv_prog_STRIP="${ncn_progname}"
9006     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9007     break 2
9008   fi
9009 done
9010   done
9011 IFS=$as_save_IFS
9012
9013 fi
9014 fi
9015 STRIP=$ac_cv_prog_STRIP
9016 if test -n "$STRIP"; then
9017   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
9018 $as_echo "$STRIP" >&6; }
9019 else
9020   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9021 $as_echo "no" >&6; }
9022 fi
9023
9024
9025   done
9026 fi
9027
9028 for ncn_progname in strip; do
9029   if test -n "$ncn_tool_prefix"; then
9030     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9031 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9032 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9033 $as_echo_n "checking for $ac_word... " >&6; }
9034 if test "${ac_cv_prog_STRIP+set}" = set; then :
9035   $as_echo_n "(cached) " >&6
9036 else
9037   if test -n "$STRIP"; then
9038   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
9039 else
9040 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9041 for as_dir in $PATH
9042 do
9043   IFS=$as_save_IFS
9044   test -z "$as_dir" && as_dir=.
9045     for ac_exec_ext in '' $ac_executable_extensions; do
9046   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9047     ac_cv_prog_STRIP="${ncn_tool_prefix}${ncn_progname}"
9048     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9049     break 2
9050   fi
9051 done
9052   done
9053 IFS=$as_save_IFS
9054
9055 fi
9056 fi
9057 STRIP=$ac_cv_prog_STRIP
9058 if test -n "$STRIP"; then
9059   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
9060 $as_echo "$STRIP" >&6; }
9061 else
9062   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9063 $as_echo "no" >&6; }
9064 fi
9065
9066
9067   fi
9068   if test -z "$ac_cv_prog_STRIP" && test $build = $host ; then
9069     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9070 set dummy ${ncn_progname}; ac_word=$2
9071 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9072 $as_echo_n "checking for $ac_word... " >&6; }
9073 if test "${ac_cv_prog_STRIP+set}" = set; then :
9074   $as_echo_n "(cached) " >&6
9075 else
9076   if test -n "$STRIP"; then
9077   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
9078 else
9079 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9080 for as_dir in $PATH
9081 do
9082   IFS=$as_save_IFS
9083   test -z "$as_dir" && as_dir=.
9084     for ac_exec_ext in '' $ac_executable_extensions; do
9085   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9086     ac_cv_prog_STRIP="${ncn_progname}"
9087     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9088     break 2
9089   fi
9090 done
9091   done
9092 IFS=$as_save_IFS
9093
9094 fi
9095 fi
9096 STRIP=$ac_cv_prog_STRIP
9097 if test -n "$STRIP"; then
9098   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
9099 $as_echo "$STRIP" >&6; }
9100 else
9101   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9102 $as_echo "no" >&6; }
9103 fi
9104
9105
9106   fi
9107   test -n "$ac_cv_prog_STRIP" && break
9108 done
9109
9110 if test -z "$ac_cv_prog_STRIP" ; then
9111   STRIP="true"
9112 fi
9113
9114
9115
9116 if test -n "$WINDRES"; then
9117   ac_cv_prog_WINDRES=$WINDRES
9118 elif test -n "$ac_cv_prog_WINDRES"; then
9119   WINDRES=$ac_cv_prog_WINDRES
9120 fi
9121
9122 if test -n "$ac_cv_prog_WINDRES"; then
9123   for ncn_progname in windres; do
9124     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9125 set dummy ${ncn_progname}; ac_word=$2
9126 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9127 $as_echo_n "checking for $ac_word... " >&6; }
9128 if test "${ac_cv_prog_WINDRES+set}" = set; then :
9129   $as_echo_n "(cached) " >&6
9130 else
9131   if test -n "$WINDRES"; then
9132   ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
9133 else
9134 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9135 for as_dir in $PATH
9136 do
9137   IFS=$as_save_IFS
9138   test -z "$as_dir" && as_dir=.
9139     for ac_exec_ext in '' $ac_executable_extensions; do
9140   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9141     ac_cv_prog_WINDRES="${ncn_progname}"
9142     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9143     break 2
9144   fi
9145 done
9146   done
9147 IFS=$as_save_IFS
9148
9149 fi
9150 fi
9151 WINDRES=$ac_cv_prog_WINDRES
9152 if test -n "$WINDRES"; then
9153   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
9154 $as_echo "$WINDRES" >&6; }
9155 else
9156   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9157 $as_echo "no" >&6; }
9158 fi
9159
9160
9161   done
9162 fi
9163
9164 for ncn_progname in windres; do
9165   if test -n "$ncn_tool_prefix"; then
9166     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9167 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9168 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9169 $as_echo_n "checking for $ac_word... " >&6; }
9170 if test "${ac_cv_prog_WINDRES+set}" = set; then :
9171   $as_echo_n "(cached) " >&6
9172 else
9173   if test -n "$WINDRES"; then
9174   ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
9175 else
9176 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9177 for as_dir in $PATH
9178 do
9179   IFS=$as_save_IFS
9180   test -z "$as_dir" && as_dir=.
9181     for ac_exec_ext in '' $ac_executable_extensions; do
9182   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9183     ac_cv_prog_WINDRES="${ncn_tool_prefix}${ncn_progname}"
9184     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9185     break 2
9186   fi
9187 done
9188   done
9189 IFS=$as_save_IFS
9190
9191 fi
9192 fi
9193 WINDRES=$ac_cv_prog_WINDRES
9194 if test -n "$WINDRES"; then
9195   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
9196 $as_echo "$WINDRES" >&6; }
9197 else
9198   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9199 $as_echo "no" >&6; }
9200 fi
9201
9202
9203   fi
9204   if test -z "$ac_cv_prog_WINDRES" && test $build = $host ; then
9205     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9206 set dummy ${ncn_progname}; ac_word=$2
9207 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9208 $as_echo_n "checking for $ac_word... " >&6; }
9209 if test "${ac_cv_prog_WINDRES+set}" = set; then :
9210   $as_echo_n "(cached) " >&6
9211 else
9212   if test -n "$WINDRES"; then
9213   ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
9214 else
9215 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9216 for as_dir in $PATH
9217 do
9218   IFS=$as_save_IFS
9219   test -z "$as_dir" && as_dir=.
9220     for ac_exec_ext in '' $ac_executable_extensions; do
9221   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9222     ac_cv_prog_WINDRES="${ncn_progname}"
9223     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9224     break 2
9225   fi
9226 done
9227   done
9228 IFS=$as_save_IFS
9229
9230 fi
9231 fi
9232 WINDRES=$ac_cv_prog_WINDRES
9233 if test -n "$WINDRES"; then
9234   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
9235 $as_echo "$WINDRES" >&6; }
9236 else
9237   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9238 $as_echo "no" >&6; }
9239 fi
9240
9241
9242   fi
9243   test -n "$ac_cv_prog_WINDRES" && break
9244 done
9245
9246 if test -z "$ac_cv_prog_WINDRES" ; then
9247   set dummy windres
9248   if test $build = $host ; then
9249     WINDRES="$2"
9250   else
9251     WINDRES="${ncn_tool_prefix}$2"
9252   fi
9253 fi
9254
9255
9256
9257 if test -n "$WINDMC"; then
9258   ac_cv_prog_WINDMC=$WINDMC
9259 elif test -n "$ac_cv_prog_WINDMC"; then
9260   WINDMC=$ac_cv_prog_WINDMC
9261 fi
9262
9263 if test -n "$ac_cv_prog_WINDMC"; then
9264   for ncn_progname in windmc; do
9265     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9266 set dummy ${ncn_progname}; ac_word=$2
9267 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9268 $as_echo_n "checking for $ac_word... " >&6; }
9269 if test "${ac_cv_prog_WINDMC+set}" = set; then :
9270   $as_echo_n "(cached) " >&6
9271 else
9272   if test -n "$WINDMC"; then
9273   ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
9274 else
9275 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9276 for as_dir in $PATH
9277 do
9278   IFS=$as_save_IFS
9279   test -z "$as_dir" && as_dir=.
9280     for ac_exec_ext in '' $ac_executable_extensions; do
9281   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9282     ac_cv_prog_WINDMC="${ncn_progname}"
9283     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9284     break 2
9285   fi
9286 done
9287   done
9288 IFS=$as_save_IFS
9289
9290 fi
9291 fi
9292 WINDMC=$ac_cv_prog_WINDMC
9293 if test -n "$WINDMC"; then
9294   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
9295 $as_echo "$WINDMC" >&6; }
9296 else
9297   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9298 $as_echo "no" >&6; }
9299 fi
9300
9301
9302   done
9303 fi
9304
9305 for ncn_progname in windmc; do
9306   if test -n "$ncn_tool_prefix"; then
9307     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9308 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9309 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9310 $as_echo_n "checking for $ac_word... " >&6; }
9311 if test "${ac_cv_prog_WINDMC+set}" = set; then :
9312   $as_echo_n "(cached) " >&6
9313 else
9314   if test -n "$WINDMC"; then
9315   ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
9316 else
9317 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9318 for as_dir in $PATH
9319 do
9320   IFS=$as_save_IFS
9321   test -z "$as_dir" && as_dir=.
9322     for ac_exec_ext in '' $ac_executable_extensions; do
9323   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9324     ac_cv_prog_WINDMC="${ncn_tool_prefix}${ncn_progname}"
9325     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9326     break 2
9327   fi
9328 done
9329   done
9330 IFS=$as_save_IFS
9331
9332 fi
9333 fi
9334 WINDMC=$ac_cv_prog_WINDMC
9335 if test -n "$WINDMC"; then
9336   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
9337 $as_echo "$WINDMC" >&6; }
9338 else
9339   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9340 $as_echo "no" >&6; }
9341 fi
9342
9343
9344   fi
9345   if test -z "$ac_cv_prog_WINDMC" && test $build = $host ; then
9346     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9347 set dummy ${ncn_progname}; ac_word=$2
9348 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9349 $as_echo_n "checking for $ac_word... " >&6; }
9350 if test "${ac_cv_prog_WINDMC+set}" = set; then :
9351   $as_echo_n "(cached) " >&6
9352 else
9353   if test -n "$WINDMC"; then
9354   ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
9355 else
9356 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9357 for as_dir in $PATH
9358 do
9359   IFS=$as_save_IFS
9360   test -z "$as_dir" && as_dir=.
9361     for ac_exec_ext in '' $ac_executable_extensions; do
9362   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9363     ac_cv_prog_WINDMC="${ncn_progname}"
9364     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9365     break 2
9366   fi
9367 done
9368   done
9369 IFS=$as_save_IFS
9370
9371 fi
9372 fi
9373 WINDMC=$ac_cv_prog_WINDMC
9374 if test -n "$WINDMC"; then
9375   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
9376 $as_echo "$WINDMC" >&6; }
9377 else
9378   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9379 $as_echo "no" >&6; }
9380 fi
9381
9382
9383   fi
9384   test -n "$ac_cv_prog_WINDMC" && break
9385 done
9386
9387 if test -z "$ac_cv_prog_WINDMC" ; then
9388   set dummy windmc
9389   if test $build = $host ; then
9390     WINDMC="$2"
9391   else
9392     WINDMC="${ncn_tool_prefix}$2"
9393   fi
9394 fi
9395
9396
9397
9398 if test -n "$OBJCOPY"; then
9399   ac_cv_prog_OBJCOPY=$OBJCOPY
9400 elif test -n "$ac_cv_prog_OBJCOPY"; then
9401   OBJCOPY=$ac_cv_prog_OBJCOPY
9402 fi
9403
9404 if test -n "$ac_cv_prog_OBJCOPY"; then
9405   for ncn_progname in objcopy; do
9406     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9407 set dummy ${ncn_progname}; ac_word=$2
9408 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9409 $as_echo_n "checking for $ac_word... " >&6; }
9410 if test "${ac_cv_prog_OBJCOPY+set}" = set; then :
9411   $as_echo_n "(cached) " >&6
9412 else
9413   if test -n "$OBJCOPY"; then
9414   ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
9415 else
9416 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9417 for as_dir in $PATH
9418 do
9419   IFS=$as_save_IFS
9420   test -z "$as_dir" && as_dir=.
9421     for ac_exec_ext in '' $ac_executable_extensions; do
9422   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9423     ac_cv_prog_OBJCOPY="${ncn_progname}"
9424     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9425     break 2
9426   fi
9427 done
9428   done
9429 IFS=$as_save_IFS
9430
9431 fi
9432 fi
9433 OBJCOPY=$ac_cv_prog_OBJCOPY
9434 if test -n "$OBJCOPY"; then
9435   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
9436 $as_echo "$OBJCOPY" >&6; }
9437 else
9438   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9439 $as_echo "no" >&6; }
9440 fi
9441
9442
9443   done
9444 fi
9445
9446 for ncn_progname in objcopy; do
9447   if test -n "$ncn_tool_prefix"; then
9448     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9449 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9450 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9451 $as_echo_n "checking for $ac_word... " >&6; }
9452 if test "${ac_cv_prog_OBJCOPY+set}" = set; then :
9453   $as_echo_n "(cached) " >&6
9454 else
9455   if test -n "$OBJCOPY"; then
9456   ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
9457 else
9458 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9459 for as_dir in $PATH
9460 do
9461   IFS=$as_save_IFS
9462   test -z "$as_dir" && as_dir=.
9463     for ac_exec_ext in '' $ac_executable_extensions; do
9464   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9465     ac_cv_prog_OBJCOPY="${ncn_tool_prefix}${ncn_progname}"
9466     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9467     break 2
9468   fi
9469 done
9470   done
9471 IFS=$as_save_IFS
9472
9473 fi
9474 fi
9475 OBJCOPY=$ac_cv_prog_OBJCOPY
9476 if test -n "$OBJCOPY"; then
9477   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
9478 $as_echo "$OBJCOPY" >&6; }
9479 else
9480   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9481 $as_echo "no" >&6; }
9482 fi
9483
9484
9485   fi
9486   if test -z "$ac_cv_prog_OBJCOPY" && test $build = $host ; then
9487     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9488 set dummy ${ncn_progname}; ac_word=$2
9489 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9490 $as_echo_n "checking for $ac_word... " >&6; }
9491 if test "${ac_cv_prog_OBJCOPY+set}" = set; then :
9492   $as_echo_n "(cached) " >&6
9493 else
9494   if test -n "$OBJCOPY"; then
9495   ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
9496 else
9497 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9498 for as_dir in $PATH
9499 do
9500   IFS=$as_save_IFS
9501   test -z "$as_dir" && as_dir=.
9502     for ac_exec_ext in '' $ac_executable_extensions; do
9503   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9504     ac_cv_prog_OBJCOPY="${ncn_progname}"
9505     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9506     break 2
9507   fi
9508 done
9509   done
9510 IFS=$as_save_IFS
9511
9512 fi
9513 fi
9514 OBJCOPY=$ac_cv_prog_OBJCOPY
9515 if test -n "$OBJCOPY"; then
9516   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
9517 $as_echo "$OBJCOPY" >&6; }
9518 else
9519   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9520 $as_echo "no" >&6; }
9521 fi
9522
9523
9524   fi
9525   test -n "$ac_cv_prog_OBJCOPY" && break
9526 done
9527
9528 if test -z "$ac_cv_prog_OBJCOPY" ; then
9529   set dummy objcopy
9530   if test $build = $host ; then
9531     OBJCOPY="$2"
9532   else
9533     OBJCOPY="${ncn_tool_prefix}$2"
9534   fi
9535 fi
9536
9537
9538
9539 if test -n "$OBJDUMP"; then
9540   ac_cv_prog_OBJDUMP=$OBJDUMP
9541 elif test -n "$ac_cv_prog_OBJDUMP"; then
9542   OBJDUMP=$ac_cv_prog_OBJDUMP
9543 fi
9544
9545 if test -n "$ac_cv_prog_OBJDUMP"; then
9546   for ncn_progname in objdump; do
9547     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9548 set dummy ${ncn_progname}; ac_word=$2
9549 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9550 $as_echo_n "checking for $ac_word... " >&6; }
9551 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
9552   $as_echo_n "(cached) " >&6
9553 else
9554   if test -n "$OBJDUMP"; then
9555   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
9556 else
9557 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9558 for as_dir in $PATH
9559 do
9560   IFS=$as_save_IFS
9561   test -z "$as_dir" && as_dir=.
9562     for ac_exec_ext in '' $ac_executable_extensions; do
9563   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9564     ac_cv_prog_OBJDUMP="${ncn_progname}"
9565     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9566     break 2
9567   fi
9568 done
9569   done
9570 IFS=$as_save_IFS
9571
9572 fi
9573 fi
9574 OBJDUMP=$ac_cv_prog_OBJDUMP
9575 if test -n "$OBJDUMP"; then
9576   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
9577 $as_echo "$OBJDUMP" >&6; }
9578 else
9579   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9580 $as_echo "no" >&6; }
9581 fi
9582
9583
9584   done
9585 fi
9586
9587 for ncn_progname in objdump; do
9588   if test -n "$ncn_tool_prefix"; then
9589     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9590 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9591 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9592 $as_echo_n "checking for $ac_word... " >&6; }
9593 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
9594   $as_echo_n "(cached) " >&6
9595 else
9596   if test -n "$OBJDUMP"; then
9597   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
9598 else
9599 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9600 for as_dir in $PATH
9601 do
9602   IFS=$as_save_IFS
9603   test -z "$as_dir" && as_dir=.
9604     for ac_exec_ext in '' $ac_executable_extensions; do
9605   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9606     ac_cv_prog_OBJDUMP="${ncn_tool_prefix}${ncn_progname}"
9607     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9608     break 2
9609   fi
9610 done
9611   done
9612 IFS=$as_save_IFS
9613
9614 fi
9615 fi
9616 OBJDUMP=$ac_cv_prog_OBJDUMP
9617 if test -n "$OBJDUMP"; then
9618   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
9619 $as_echo "$OBJDUMP" >&6; }
9620 else
9621   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9622 $as_echo "no" >&6; }
9623 fi
9624
9625
9626   fi
9627   if test -z "$ac_cv_prog_OBJDUMP" && test $build = $host ; then
9628     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9629 set dummy ${ncn_progname}; ac_word=$2
9630 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9631 $as_echo_n "checking for $ac_word... " >&6; }
9632 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
9633   $as_echo_n "(cached) " >&6
9634 else
9635   if test -n "$OBJDUMP"; then
9636   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
9637 else
9638 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9639 for as_dir in $PATH
9640 do
9641   IFS=$as_save_IFS
9642   test -z "$as_dir" && as_dir=.
9643     for ac_exec_ext in '' $ac_executable_extensions; do
9644   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9645     ac_cv_prog_OBJDUMP="${ncn_progname}"
9646     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9647     break 2
9648   fi
9649 done
9650   done
9651 IFS=$as_save_IFS
9652
9653 fi
9654 fi
9655 OBJDUMP=$ac_cv_prog_OBJDUMP
9656 if test -n "$OBJDUMP"; then
9657   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
9658 $as_echo "$OBJDUMP" >&6; }
9659 else
9660   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9661 $as_echo "no" >&6; }
9662 fi
9663
9664
9665   fi
9666   test -n "$ac_cv_prog_OBJDUMP" && break
9667 done
9668
9669 if test -z "$ac_cv_prog_OBJDUMP" ; then
9670   set dummy objdump
9671   if test $build = $host ; then
9672     OBJDUMP="$2"
9673   else
9674     OBJDUMP="${ncn_tool_prefix}$2"
9675   fi
9676 fi
9677
9678
9679
9680 if test -n "$READELF"; then
9681   ac_cv_prog_READELF=$READELF
9682 elif test -n "$ac_cv_prog_READELF"; then
9683   READELF=$ac_cv_prog_READELF
9684 fi
9685
9686 if test -n "$ac_cv_prog_READELF"; then
9687   for ncn_progname in readelf; do
9688     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9689 set dummy ${ncn_progname}; ac_word=$2
9690 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9691 $as_echo_n "checking for $ac_word... " >&6; }
9692 if test "${ac_cv_prog_READELF+set}" = set; then :
9693   $as_echo_n "(cached) " >&6
9694 else
9695   if test -n "$READELF"; then
9696   ac_cv_prog_READELF="$READELF" # Let the user override the test.
9697 else
9698 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9699 for as_dir in $PATH
9700 do
9701   IFS=$as_save_IFS
9702   test -z "$as_dir" && as_dir=.
9703     for ac_exec_ext in '' $ac_executable_extensions; do
9704   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9705     ac_cv_prog_READELF="${ncn_progname}"
9706     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9707     break 2
9708   fi
9709 done
9710   done
9711 IFS=$as_save_IFS
9712
9713 fi
9714 fi
9715 READELF=$ac_cv_prog_READELF
9716 if test -n "$READELF"; then
9717   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF" >&5
9718 $as_echo "$READELF" >&6; }
9719 else
9720   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9721 $as_echo "no" >&6; }
9722 fi
9723
9724
9725   done
9726 fi
9727
9728 for ncn_progname in readelf; do
9729   if test -n "$ncn_tool_prefix"; then
9730     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9731 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9732 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9733 $as_echo_n "checking for $ac_word... " >&6; }
9734 if test "${ac_cv_prog_READELF+set}" = set; then :
9735   $as_echo_n "(cached) " >&6
9736 else
9737   if test -n "$READELF"; then
9738   ac_cv_prog_READELF="$READELF" # Let the user override the test.
9739 else
9740 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9741 for as_dir in $PATH
9742 do
9743   IFS=$as_save_IFS
9744   test -z "$as_dir" && as_dir=.
9745     for ac_exec_ext in '' $ac_executable_extensions; do
9746   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9747     ac_cv_prog_READELF="${ncn_tool_prefix}${ncn_progname}"
9748     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9749     break 2
9750   fi
9751 done
9752   done
9753 IFS=$as_save_IFS
9754
9755 fi
9756 fi
9757 READELF=$ac_cv_prog_READELF
9758 if test -n "$READELF"; then
9759   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF" >&5
9760 $as_echo "$READELF" >&6; }
9761 else
9762   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9763 $as_echo "no" >&6; }
9764 fi
9765
9766
9767   fi
9768   if test -z "$ac_cv_prog_READELF" && test $build = $host ; then
9769     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9770 set dummy ${ncn_progname}; ac_word=$2
9771 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9772 $as_echo_n "checking for $ac_word... " >&6; }
9773 if test "${ac_cv_prog_READELF+set}" = set; then :
9774   $as_echo_n "(cached) " >&6
9775 else
9776   if test -n "$READELF"; then
9777   ac_cv_prog_READELF="$READELF" # Let the user override the test.
9778 else
9779 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9780 for as_dir in $PATH
9781 do
9782   IFS=$as_save_IFS
9783   test -z "$as_dir" && as_dir=.
9784     for ac_exec_ext in '' $ac_executable_extensions; do
9785   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9786     ac_cv_prog_READELF="${ncn_progname}"
9787     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9788     break 2
9789   fi
9790 done
9791   done
9792 IFS=$as_save_IFS
9793
9794 fi
9795 fi
9796 READELF=$ac_cv_prog_READELF
9797 if test -n "$READELF"; then
9798   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF" >&5
9799 $as_echo "$READELF" >&6; }
9800 else
9801   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9802 $as_echo "no" >&6; }
9803 fi
9804
9805
9806   fi
9807   test -n "$ac_cv_prog_READELF" && break
9808 done
9809
9810 if test -z "$ac_cv_prog_READELF" ; then
9811   set dummy readelf
9812   if test $build = $host ; then
9813     READELF="$2"
9814   else
9815     READELF="${ncn_tool_prefix}$2"
9816   fi
9817 fi
9818
9819
9820
9821
9822
9823
9824 # Target tools.
9825
9826 # Check whether --with-build-time-tools was given.
9827 if test "${with_build_time_tools+set}" = set; then :
9828   withval=$with_build_time_tools; case x"$withval" in
9829      x/*) ;;
9830      *)
9831        with_build_time_tools=
9832        { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: argument to --with-build-time-tools must be an absolute path" >&5
9833 $as_echo "$as_me: WARNING: argument to --with-build-time-tools must be an absolute path" >&2;}
9834        ;;
9835    esac
9836 else
9837   with_build_time_tools=
9838 fi
9839
9840
9841
9842
9843 if test -n "$CC_FOR_TARGET"; then
9844   ac_cv_prog_CC_FOR_TARGET=$CC_FOR_TARGET
9845 elif test -n "$ac_cv_prog_CC_FOR_TARGET"; then
9846   CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
9847 fi
9848
9849 if test -n "$ac_cv_prog_CC_FOR_TARGET"; then
9850   for ncn_progname in cc gcc; do
9851     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9852 set dummy ${ncn_progname}; ac_word=$2
9853 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9854 $as_echo_n "checking for $ac_word... " >&6; }
9855 if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then :
9856   $as_echo_n "(cached) " >&6
9857 else
9858   if test -n "$CC_FOR_TARGET"; then
9859   ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
9860 else
9861 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9862 for as_dir in $PATH
9863 do
9864   IFS=$as_save_IFS
9865   test -z "$as_dir" && as_dir=.
9866     for ac_exec_ext in '' $ac_executable_extensions; do
9867   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9868     ac_cv_prog_CC_FOR_TARGET="${ncn_progname}"
9869     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9870     break 2
9871   fi
9872 done
9873   done
9874 IFS=$as_save_IFS
9875
9876 fi
9877 fi
9878 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
9879 if test -n "$CC_FOR_TARGET"; then
9880   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
9881 $as_echo "$CC_FOR_TARGET" >&6; }
9882 else
9883   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9884 $as_echo "no" >&6; }
9885 fi
9886
9887
9888   done
9889 fi
9890
9891 if test -z "$ac_cv_prog_CC_FOR_TARGET" && test -n "$with_build_time_tools"; then
9892   for ncn_progname in cc gcc; do
9893     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
9894 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
9895     if test -x $with_build_time_tools/${ncn_progname}; then
9896       ac_cv_prog_CC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
9897       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9898 $as_echo "yes" >&6; }
9899       break
9900     else
9901       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9902 $as_echo "no" >&6; }
9903     fi
9904   done
9905 fi
9906
9907 if test -z "$ac_cv_prog_CC_FOR_TARGET"; then
9908   for ncn_progname in cc gcc; do
9909     if test -n "$ncn_target_tool_prefix"; then
9910       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
9911 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
9912 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9913 $as_echo_n "checking for $ac_word... " >&6; }
9914 if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then :
9915   $as_echo_n "(cached) " >&6
9916 else
9917   if test -n "$CC_FOR_TARGET"; then
9918   ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
9919 else
9920 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9921 for as_dir in $PATH
9922 do
9923   IFS=$as_save_IFS
9924   test -z "$as_dir" && as_dir=.
9925     for ac_exec_ext in '' $ac_executable_extensions; do
9926   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9927     ac_cv_prog_CC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
9928     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9929     break 2
9930   fi
9931 done
9932   done
9933 IFS=$as_save_IFS
9934
9935 fi
9936 fi
9937 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
9938 if test -n "$CC_FOR_TARGET"; then
9939   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
9940 $as_echo "$CC_FOR_TARGET" >&6; }
9941 else
9942   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9943 $as_echo "no" >&6; }
9944 fi
9945
9946
9947     fi
9948     if test -z "$ac_cv_prog_CC_FOR_TARGET" && test $build = $target ; then
9949       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9950 set dummy ${ncn_progname}; ac_word=$2
9951 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9952 $as_echo_n "checking for $ac_word... " >&6; }
9953 if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then :
9954   $as_echo_n "(cached) " >&6
9955 else
9956   if test -n "$CC_FOR_TARGET"; then
9957   ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
9958 else
9959 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9960 for as_dir in $PATH
9961 do
9962   IFS=$as_save_IFS
9963   test -z "$as_dir" && as_dir=.
9964     for ac_exec_ext in '' $ac_executable_extensions; do
9965   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9966     ac_cv_prog_CC_FOR_TARGET="${ncn_progname}"
9967     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9968     break 2
9969   fi
9970 done
9971   done
9972 IFS=$as_save_IFS
9973
9974 fi
9975 fi
9976 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
9977 if test -n "$CC_FOR_TARGET"; then
9978   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
9979 $as_echo "$CC_FOR_TARGET" >&6; }
9980 else
9981   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9982 $as_echo "no" >&6; }
9983 fi
9984
9985
9986     fi
9987     test -n "$ac_cv_prog_CC_FOR_TARGET" && break
9988   done
9989 fi
9990
9991 if test -z "$ac_cv_prog_CC_FOR_TARGET" ; then
9992   set dummy cc gcc
9993   if test $build = $target ; then
9994     CC_FOR_TARGET="$2"
9995   else
9996     CC_FOR_TARGET="${ncn_target_tool_prefix}$2"
9997   fi
9998 else
9999   CC_FOR_TARGET="$ac_cv_prog_CC_FOR_TARGET"
10000 fi
10001
10002
10003
10004 if test -n "$CXX_FOR_TARGET"; then
10005   ac_cv_prog_CXX_FOR_TARGET=$CXX_FOR_TARGET
10006 elif test -n "$ac_cv_prog_CXX_FOR_TARGET"; then
10007   CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10008 fi
10009
10010 if test -n "$ac_cv_prog_CXX_FOR_TARGET"; then
10011   for ncn_progname in c++ g++ cxx gxx; do
10012     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10013 set dummy ${ncn_progname}; ac_word=$2
10014 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10015 $as_echo_n "checking for $ac_word... " >&6; }
10016 if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then :
10017   $as_echo_n "(cached) " >&6
10018 else
10019   if test -n "$CXX_FOR_TARGET"; then
10020   ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
10021 else
10022 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10023 for as_dir in $PATH
10024 do
10025   IFS=$as_save_IFS
10026   test -z "$as_dir" && as_dir=.
10027     for ac_exec_ext in '' $ac_executable_extensions; do
10028   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10029     ac_cv_prog_CXX_FOR_TARGET="${ncn_progname}"
10030     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10031     break 2
10032   fi
10033 done
10034   done
10035 IFS=$as_save_IFS
10036
10037 fi
10038 fi
10039 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10040 if test -n "$CXX_FOR_TARGET"; then
10041   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
10042 $as_echo "$CXX_FOR_TARGET" >&6; }
10043 else
10044   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10045 $as_echo "no" >&6; }
10046 fi
10047
10048
10049   done
10050 fi
10051
10052 if test -z "$ac_cv_prog_CXX_FOR_TARGET" && test -n "$with_build_time_tools"; then
10053   for ncn_progname in c++ g++ cxx gxx; do
10054     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10055 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10056     if test -x $with_build_time_tools/${ncn_progname}; then
10057       ac_cv_prog_CXX_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10058       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10059 $as_echo "yes" >&6; }
10060       break
10061     else
10062       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10063 $as_echo "no" >&6; }
10064     fi
10065   done
10066 fi
10067
10068 if test -z "$ac_cv_prog_CXX_FOR_TARGET"; then
10069   for ncn_progname in c++ g++ cxx gxx; do
10070     if test -n "$ncn_target_tool_prefix"; then
10071       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10072 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10073 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10074 $as_echo_n "checking for $ac_word... " >&6; }
10075 if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then :
10076   $as_echo_n "(cached) " >&6
10077 else
10078   if test -n "$CXX_FOR_TARGET"; then
10079   ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
10080 else
10081 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10082 for as_dir in $PATH
10083 do
10084   IFS=$as_save_IFS
10085   test -z "$as_dir" && as_dir=.
10086     for ac_exec_ext in '' $ac_executable_extensions; do
10087   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10088     ac_cv_prog_CXX_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10089     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10090     break 2
10091   fi
10092 done
10093   done
10094 IFS=$as_save_IFS
10095
10096 fi
10097 fi
10098 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10099 if test -n "$CXX_FOR_TARGET"; then
10100   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
10101 $as_echo "$CXX_FOR_TARGET" >&6; }
10102 else
10103   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10104 $as_echo "no" >&6; }
10105 fi
10106
10107
10108     fi
10109     if test -z "$ac_cv_prog_CXX_FOR_TARGET" && test $build = $target ; then
10110       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10111 set dummy ${ncn_progname}; ac_word=$2
10112 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10113 $as_echo_n "checking for $ac_word... " >&6; }
10114 if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then :
10115   $as_echo_n "(cached) " >&6
10116 else
10117   if test -n "$CXX_FOR_TARGET"; then
10118   ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
10119 else
10120 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10121 for as_dir in $PATH
10122 do
10123   IFS=$as_save_IFS
10124   test -z "$as_dir" && as_dir=.
10125     for ac_exec_ext in '' $ac_executable_extensions; do
10126   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10127     ac_cv_prog_CXX_FOR_TARGET="${ncn_progname}"
10128     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10129     break 2
10130   fi
10131 done
10132   done
10133 IFS=$as_save_IFS
10134
10135 fi
10136 fi
10137 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10138 if test -n "$CXX_FOR_TARGET"; then
10139   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
10140 $as_echo "$CXX_FOR_TARGET" >&6; }
10141 else
10142   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10143 $as_echo "no" >&6; }
10144 fi
10145
10146
10147     fi
10148     test -n "$ac_cv_prog_CXX_FOR_TARGET" && break
10149   done
10150 fi
10151
10152 if test -z "$ac_cv_prog_CXX_FOR_TARGET" ; then
10153   set dummy c++ g++ cxx gxx
10154   if test $build = $target ; then
10155     CXX_FOR_TARGET="$2"
10156   else
10157     CXX_FOR_TARGET="${ncn_target_tool_prefix}$2"
10158   fi
10159 else
10160   CXX_FOR_TARGET="$ac_cv_prog_CXX_FOR_TARGET"
10161 fi
10162
10163
10164
10165 if test -n "$GCC_FOR_TARGET"; then
10166   ac_cv_prog_GCC_FOR_TARGET=$GCC_FOR_TARGET
10167 elif test -n "$ac_cv_prog_GCC_FOR_TARGET"; then
10168   GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10169 fi
10170
10171 if test -n "$ac_cv_prog_GCC_FOR_TARGET"; then
10172   for ncn_progname in gcc; do
10173     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10174 set dummy ${ncn_progname}; ac_word=$2
10175 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10176 $as_echo_n "checking for $ac_word... " >&6; }
10177 if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then :
10178   $as_echo_n "(cached) " >&6
10179 else
10180   if test -n "$GCC_FOR_TARGET"; then
10181   ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
10182 else
10183 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10184 for as_dir in $PATH
10185 do
10186   IFS=$as_save_IFS
10187   test -z "$as_dir" && as_dir=.
10188     for ac_exec_ext in '' $ac_executable_extensions; do
10189   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10190     ac_cv_prog_GCC_FOR_TARGET="${ncn_progname}"
10191     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10192     break 2
10193   fi
10194 done
10195   done
10196 IFS=$as_save_IFS
10197
10198 fi
10199 fi
10200 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10201 if test -n "$GCC_FOR_TARGET"; then
10202   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
10203 $as_echo "$GCC_FOR_TARGET" >&6; }
10204 else
10205   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10206 $as_echo "no" >&6; }
10207 fi
10208
10209
10210   done
10211 fi
10212
10213 if test -z "$ac_cv_prog_GCC_FOR_TARGET" && test -n "$with_build_time_tools"; then
10214   for ncn_progname in gcc; do
10215     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10216 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10217     if test -x $with_build_time_tools/${ncn_progname}; then
10218       ac_cv_prog_GCC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10219       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10220 $as_echo "yes" >&6; }
10221       break
10222     else
10223       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10224 $as_echo "no" >&6; }
10225     fi
10226   done
10227 fi
10228
10229 if test -z "$ac_cv_prog_GCC_FOR_TARGET"; then
10230   for ncn_progname in gcc; do
10231     if test -n "$ncn_target_tool_prefix"; then
10232       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10233 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10234 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10235 $as_echo_n "checking for $ac_word... " >&6; }
10236 if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then :
10237   $as_echo_n "(cached) " >&6
10238 else
10239   if test -n "$GCC_FOR_TARGET"; then
10240   ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
10241 else
10242 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10243 for as_dir in $PATH
10244 do
10245   IFS=$as_save_IFS
10246   test -z "$as_dir" && as_dir=.
10247     for ac_exec_ext in '' $ac_executable_extensions; do
10248   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10249     ac_cv_prog_GCC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10250     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10251     break 2
10252   fi
10253 done
10254   done
10255 IFS=$as_save_IFS
10256
10257 fi
10258 fi
10259 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10260 if test -n "$GCC_FOR_TARGET"; then
10261   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
10262 $as_echo "$GCC_FOR_TARGET" >&6; }
10263 else
10264   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10265 $as_echo "no" >&6; }
10266 fi
10267
10268
10269     fi
10270     if test -z "$ac_cv_prog_GCC_FOR_TARGET" && test $build = $target ; then
10271       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10272 set dummy ${ncn_progname}; ac_word=$2
10273 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10274 $as_echo_n "checking for $ac_word... " >&6; }
10275 if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then :
10276   $as_echo_n "(cached) " >&6
10277 else
10278   if test -n "$GCC_FOR_TARGET"; then
10279   ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
10280 else
10281 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10282 for as_dir in $PATH
10283 do
10284   IFS=$as_save_IFS
10285   test -z "$as_dir" && as_dir=.
10286     for ac_exec_ext in '' $ac_executable_extensions; do
10287   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10288     ac_cv_prog_GCC_FOR_TARGET="${ncn_progname}"
10289     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10290     break 2
10291   fi
10292 done
10293   done
10294 IFS=$as_save_IFS
10295
10296 fi
10297 fi
10298 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10299 if test -n "$GCC_FOR_TARGET"; then
10300   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
10301 $as_echo "$GCC_FOR_TARGET" >&6; }
10302 else
10303   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10304 $as_echo "no" >&6; }
10305 fi
10306
10307
10308     fi
10309     test -n "$ac_cv_prog_GCC_FOR_TARGET" && break
10310   done
10311 fi
10312
10313 if test -z "$ac_cv_prog_GCC_FOR_TARGET" ; then
10314   GCC_FOR_TARGET="${CC_FOR_TARGET}"
10315 else
10316   GCC_FOR_TARGET="$ac_cv_prog_GCC_FOR_TARGET"
10317 fi
10318
10319
10320
10321 if test -n "$GCJ_FOR_TARGET"; then
10322   ac_cv_prog_GCJ_FOR_TARGET=$GCJ_FOR_TARGET
10323 elif test -n "$ac_cv_prog_GCJ_FOR_TARGET"; then
10324   GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10325 fi
10326
10327 if test -n "$ac_cv_prog_GCJ_FOR_TARGET"; then
10328   for ncn_progname in gcj; do
10329     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10330 set dummy ${ncn_progname}; ac_word=$2
10331 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10332 $as_echo_n "checking for $ac_word... " >&6; }
10333 if test "${ac_cv_prog_GCJ_FOR_TARGET+set}" = set; then :
10334   $as_echo_n "(cached) " >&6
10335 else
10336   if test -n "$GCJ_FOR_TARGET"; then
10337   ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
10338 else
10339 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10340 for as_dir in $PATH
10341 do
10342   IFS=$as_save_IFS
10343   test -z "$as_dir" && as_dir=.
10344     for ac_exec_ext in '' $ac_executable_extensions; do
10345   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10346     ac_cv_prog_GCJ_FOR_TARGET="${ncn_progname}"
10347     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10348     break 2
10349   fi
10350 done
10351   done
10352 IFS=$as_save_IFS
10353
10354 fi
10355 fi
10356 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10357 if test -n "$GCJ_FOR_TARGET"; then
10358   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCJ_FOR_TARGET" >&5
10359 $as_echo "$GCJ_FOR_TARGET" >&6; }
10360 else
10361   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10362 $as_echo "no" >&6; }
10363 fi
10364
10365
10366   done
10367 fi
10368
10369 if test -z "$ac_cv_prog_GCJ_FOR_TARGET" && test -n "$with_build_time_tools"; then
10370   for ncn_progname in gcj; do
10371     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10372 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10373     if test -x $with_build_time_tools/${ncn_progname}; then
10374       ac_cv_prog_GCJ_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10375       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10376 $as_echo "yes" >&6; }
10377       break
10378     else
10379       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10380 $as_echo "no" >&6; }
10381     fi
10382   done
10383 fi
10384
10385 if test -z "$ac_cv_prog_GCJ_FOR_TARGET"; then
10386   for ncn_progname in gcj; do
10387     if test -n "$ncn_target_tool_prefix"; then
10388       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10389 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10390 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10391 $as_echo_n "checking for $ac_word... " >&6; }
10392 if test "${ac_cv_prog_GCJ_FOR_TARGET+set}" = set; then :
10393   $as_echo_n "(cached) " >&6
10394 else
10395   if test -n "$GCJ_FOR_TARGET"; then
10396   ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
10397 else
10398 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10399 for as_dir in $PATH
10400 do
10401   IFS=$as_save_IFS
10402   test -z "$as_dir" && as_dir=.
10403     for ac_exec_ext in '' $ac_executable_extensions; do
10404   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10405     ac_cv_prog_GCJ_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10406     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10407     break 2
10408   fi
10409 done
10410   done
10411 IFS=$as_save_IFS
10412
10413 fi
10414 fi
10415 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10416 if test -n "$GCJ_FOR_TARGET"; then
10417   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCJ_FOR_TARGET" >&5
10418 $as_echo "$GCJ_FOR_TARGET" >&6; }
10419 else
10420   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10421 $as_echo "no" >&6; }
10422 fi
10423
10424
10425     fi
10426     if test -z "$ac_cv_prog_GCJ_FOR_TARGET" && test $build = $target ; then
10427       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10428 set dummy ${ncn_progname}; ac_word=$2
10429 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10430 $as_echo_n "checking for $ac_word... " >&6; }
10431 if test "${ac_cv_prog_GCJ_FOR_TARGET+set}" = set; then :
10432   $as_echo_n "(cached) " >&6
10433 else
10434   if test -n "$GCJ_FOR_TARGET"; then
10435   ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
10436 else
10437 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10438 for as_dir in $PATH
10439 do
10440   IFS=$as_save_IFS
10441   test -z "$as_dir" && as_dir=.
10442     for ac_exec_ext in '' $ac_executable_extensions; do
10443   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10444     ac_cv_prog_GCJ_FOR_TARGET="${ncn_progname}"
10445     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10446     break 2
10447   fi
10448 done
10449   done
10450 IFS=$as_save_IFS
10451
10452 fi
10453 fi
10454 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10455 if test -n "$GCJ_FOR_TARGET"; then
10456   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCJ_FOR_TARGET" >&5
10457 $as_echo "$GCJ_FOR_TARGET" >&6; }
10458 else
10459   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10460 $as_echo "no" >&6; }
10461 fi
10462
10463
10464     fi
10465     test -n "$ac_cv_prog_GCJ_FOR_TARGET" && break
10466   done
10467 fi
10468
10469 if test -z "$ac_cv_prog_GCJ_FOR_TARGET" ; then
10470   set dummy gcj
10471   if test $build = $target ; then
10472     GCJ_FOR_TARGET="$2"
10473   else
10474     GCJ_FOR_TARGET="${ncn_target_tool_prefix}$2"
10475   fi
10476 else
10477   GCJ_FOR_TARGET="$ac_cv_prog_GCJ_FOR_TARGET"
10478 fi
10479
10480
10481
10482 if test -n "$GFORTRAN_FOR_TARGET"; then
10483   ac_cv_prog_GFORTRAN_FOR_TARGET=$GFORTRAN_FOR_TARGET
10484 elif test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
10485   GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10486 fi
10487
10488 if test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
10489   for ncn_progname in gfortran; do
10490     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10491 set dummy ${ncn_progname}; ac_word=$2
10492 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10493 $as_echo_n "checking for $ac_word... " >&6; }
10494 if test "${ac_cv_prog_GFORTRAN_FOR_TARGET+set}" = set; then :
10495   $as_echo_n "(cached) " >&6
10496 else
10497   if test -n "$GFORTRAN_FOR_TARGET"; then
10498   ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
10499 else
10500 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10501 for as_dir in $PATH
10502 do
10503   IFS=$as_save_IFS
10504   test -z "$as_dir" && as_dir=.
10505     for ac_exec_ext in '' $ac_executable_extensions; do
10506   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10507     ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_progname}"
10508     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10509     break 2
10510   fi
10511 done
10512   done
10513 IFS=$as_save_IFS
10514
10515 fi
10516 fi
10517 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10518 if test -n "$GFORTRAN_FOR_TARGET"; then
10519   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
10520 $as_echo "$GFORTRAN_FOR_TARGET" >&6; }
10521 else
10522   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10523 $as_echo "no" >&6; }
10524 fi
10525
10526
10527   done
10528 fi
10529
10530 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" && test -n "$with_build_time_tools"; then
10531   for ncn_progname in gfortran; do
10532     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10533 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10534     if test -x $with_build_time_tools/${ncn_progname}; then
10535       ac_cv_prog_GFORTRAN_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10536       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10537 $as_echo "yes" >&6; }
10538       break
10539     else
10540       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10541 $as_echo "no" >&6; }
10542     fi
10543   done
10544 fi
10545
10546 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
10547   for ncn_progname in gfortran; do
10548     if test -n "$ncn_target_tool_prefix"; then
10549       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10550 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10551 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10552 $as_echo_n "checking for $ac_word... " >&6; }
10553 if test "${ac_cv_prog_GFORTRAN_FOR_TARGET+set}" = set; then :
10554   $as_echo_n "(cached) " >&6
10555 else
10556   if test -n "$GFORTRAN_FOR_TARGET"; then
10557   ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
10558 else
10559 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10560 for as_dir in $PATH
10561 do
10562   IFS=$as_save_IFS
10563   test -z "$as_dir" && as_dir=.
10564     for ac_exec_ext in '' $ac_executable_extensions; do
10565   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10566     ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10567     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10568     break 2
10569   fi
10570 done
10571   done
10572 IFS=$as_save_IFS
10573
10574 fi
10575 fi
10576 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10577 if test -n "$GFORTRAN_FOR_TARGET"; then
10578   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
10579 $as_echo "$GFORTRAN_FOR_TARGET" >&6; }
10580 else
10581   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10582 $as_echo "no" >&6; }
10583 fi
10584
10585
10586     fi
10587     if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" && test $build = $target ; then
10588       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10589 set dummy ${ncn_progname}; ac_word=$2
10590 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10591 $as_echo_n "checking for $ac_word... " >&6; }
10592 if test "${ac_cv_prog_GFORTRAN_FOR_TARGET+set}" = set; then :
10593   $as_echo_n "(cached) " >&6
10594 else
10595   if test -n "$GFORTRAN_FOR_TARGET"; then
10596   ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
10597 else
10598 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10599 for as_dir in $PATH
10600 do
10601   IFS=$as_save_IFS
10602   test -z "$as_dir" && as_dir=.
10603     for ac_exec_ext in '' $ac_executable_extensions; do
10604   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10605     ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_progname}"
10606     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10607     break 2
10608   fi
10609 done
10610   done
10611 IFS=$as_save_IFS
10612
10613 fi
10614 fi
10615 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10616 if test -n "$GFORTRAN_FOR_TARGET"; then
10617   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
10618 $as_echo "$GFORTRAN_FOR_TARGET" >&6; }
10619 else
10620   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10621 $as_echo "no" >&6; }
10622 fi
10623
10624
10625     fi
10626     test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET" && break
10627   done
10628 fi
10629
10630 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" ; then
10631   set dummy gfortran
10632   if test $build = $target ; then
10633     GFORTRAN_FOR_TARGET="$2"
10634   else
10635     GFORTRAN_FOR_TARGET="${ncn_target_tool_prefix}$2"
10636   fi
10637 else
10638   GFORTRAN_FOR_TARGET="$ac_cv_prog_GFORTRAN_FOR_TARGET"
10639 fi
10640
10641
10642
10643 if test -n "$GOC_FOR_TARGET"; then
10644   ac_cv_prog_GOC_FOR_TARGET=$GOC_FOR_TARGET
10645 elif test -n "$ac_cv_prog_GOC_FOR_TARGET"; then
10646   GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET
10647 fi
10648
10649 if test -n "$ac_cv_prog_GOC_FOR_TARGET"; then
10650   for ncn_progname in gccgo; do
10651     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10652 set dummy ${ncn_progname}; ac_word=$2
10653 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10654 $as_echo_n "checking for $ac_word... " >&6; }
10655 if test "${ac_cv_prog_GOC_FOR_TARGET+set}" = set; then :
10656   $as_echo_n "(cached) " >&6
10657 else
10658   if test -n "$GOC_FOR_TARGET"; then
10659   ac_cv_prog_GOC_FOR_TARGET="$GOC_FOR_TARGET" # Let the user override the test.
10660 else
10661 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10662 for as_dir in $PATH
10663 do
10664   IFS=$as_save_IFS
10665   test -z "$as_dir" && as_dir=.
10666     for ac_exec_ext in '' $ac_executable_extensions; do
10667   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10668     ac_cv_prog_GOC_FOR_TARGET="${ncn_progname}"
10669     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10670     break 2
10671   fi
10672 done
10673   done
10674 IFS=$as_save_IFS
10675
10676 fi
10677 fi
10678 GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET
10679 if test -n "$GOC_FOR_TARGET"; then
10680   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GOC_FOR_TARGET" >&5
10681 $as_echo "$GOC_FOR_TARGET" >&6; }
10682 else
10683   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10684 $as_echo "no" >&6; }
10685 fi
10686
10687
10688   done
10689 fi
10690
10691 if test -z "$ac_cv_prog_GOC_FOR_TARGET" && test -n "$with_build_time_tools"; then
10692   for ncn_progname in gccgo; do
10693     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10694 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10695     if test -x $with_build_time_tools/${ncn_progname}; then
10696       ac_cv_prog_GOC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10697       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10698 $as_echo "yes" >&6; }
10699       break
10700     else
10701       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10702 $as_echo "no" >&6; }
10703     fi
10704   done
10705 fi
10706
10707 if test -z "$ac_cv_prog_GOC_FOR_TARGET"; then
10708   for ncn_progname in gccgo; do
10709     if test -n "$ncn_target_tool_prefix"; then
10710       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10711 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10712 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10713 $as_echo_n "checking for $ac_word... " >&6; }
10714 if test "${ac_cv_prog_GOC_FOR_TARGET+set}" = set; then :
10715   $as_echo_n "(cached) " >&6
10716 else
10717   if test -n "$GOC_FOR_TARGET"; then
10718   ac_cv_prog_GOC_FOR_TARGET="$GOC_FOR_TARGET" # Let the user override the test.
10719 else
10720 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10721 for as_dir in $PATH
10722 do
10723   IFS=$as_save_IFS
10724   test -z "$as_dir" && as_dir=.
10725     for ac_exec_ext in '' $ac_executable_extensions; do
10726   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10727     ac_cv_prog_GOC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10728     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10729     break 2
10730   fi
10731 done
10732   done
10733 IFS=$as_save_IFS
10734
10735 fi
10736 fi
10737 GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET
10738 if test -n "$GOC_FOR_TARGET"; then
10739   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GOC_FOR_TARGET" >&5
10740 $as_echo "$GOC_FOR_TARGET" >&6; }
10741 else
10742   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10743 $as_echo "no" >&6; }
10744 fi
10745
10746
10747     fi
10748     if test -z "$ac_cv_prog_GOC_FOR_TARGET" && test $build = $target ; then
10749       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10750 set dummy ${ncn_progname}; ac_word=$2
10751 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10752 $as_echo_n "checking for $ac_word... " >&6; }
10753 if test "${ac_cv_prog_GOC_FOR_TARGET+set}" = set; then :
10754   $as_echo_n "(cached) " >&6
10755 else
10756   if test -n "$GOC_FOR_TARGET"; then
10757   ac_cv_prog_GOC_FOR_TARGET="$GOC_FOR_TARGET" # Let the user override the test.
10758 else
10759 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10760 for as_dir in $PATH
10761 do
10762   IFS=$as_save_IFS
10763   test -z "$as_dir" && as_dir=.
10764     for ac_exec_ext in '' $ac_executable_extensions; do
10765   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10766     ac_cv_prog_GOC_FOR_TARGET="${ncn_progname}"
10767     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10768     break 2
10769   fi
10770 done
10771   done
10772 IFS=$as_save_IFS
10773
10774 fi
10775 fi
10776 GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET
10777 if test -n "$GOC_FOR_TARGET"; then
10778   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GOC_FOR_TARGET" >&5
10779 $as_echo "$GOC_FOR_TARGET" >&6; }
10780 else
10781   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10782 $as_echo "no" >&6; }
10783 fi
10784
10785
10786     fi
10787     test -n "$ac_cv_prog_GOC_FOR_TARGET" && break
10788   done
10789 fi
10790
10791 if test -z "$ac_cv_prog_GOC_FOR_TARGET" ; then
10792   set dummy gccgo
10793   if test $build = $target ; then
10794     GOC_FOR_TARGET="$2"
10795   else
10796     GOC_FOR_TARGET="${ncn_target_tool_prefix}$2"
10797   fi
10798 else
10799   GOC_FOR_TARGET="$ac_cv_prog_GOC_FOR_TARGET"
10800 fi
10801
10802
10803
10804 cat > conftest.c << \EOF
10805 #ifdef __GNUC__
10806   gcc_yay;
10807 #endif
10808 EOF
10809 if ($GCC_FOR_TARGET -E conftest.c | grep gcc_yay) > /dev/null 2>&1; then
10810   have_gcc_for_target=yes
10811 else
10812   GCC_FOR_TARGET=${ncn_target_tool_prefix}gcc
10813   have_gcc_for_target=no
10814 fi
10815 rm conftest.c
10816
10817
10818
10819
10820 if test -z "$ac_cv_path_AR_FOR_TARGET" ; then
10821   if test -n "$with_build_time_tools"; then
10822     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ar in $with_build_time_tools" >&5
10823 $as_echo_n "checking for ar in $with_build_time_tools... " >&6; }
10824     if test -x $with_build_time_tools/ar; then
10825       AR_FOR_TARGET=`cd $with_build_time_tools && pwd`/ar
10826       ac_cv_path_AR_FOR_TARGET=$AR_FOR_TARGET
10827       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_AR_FOR_TARGET" >&5
10828 $as_echo "$ac_cv_path_AR_FOR_TARGET" >&6; }
10829     else
10830       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10831 $as_echo "no" >&6; }
10832     fi
10833   elif test $build != $host && test $have_gcc_for_target = yes; then
10834     AR_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ar`
10835     test $AR_FOR_TARGET = ar && AR_FOR_TARGET=
10836     test -n "$AR_FOR_TARGET" && ac_cv_path_AR_FOR_TARGET=$AR_FOR_TARGET
10837   fi
10838 fi
10839 if test -z "$ac_cv_path_AR_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
10840   # Extract the first word of "ar", so it can be a program name with args.
10841 set dummy ar; ac_word=$2
10842 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10843 $as_echo_n "checking for $ac_word... " >&6; }
10844 if test "${ac_cv_path_AR_FOR_TARGET+set}" = set; then :
10845   $as_echo_n "(cached) " >&6
10846 else
10847   case $AR_FOR_TARGET in
10848   [\\/]* | ?:[\\/]*)
10849   ac_cv_path_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test with a path.
10850   ;;
10851   *)
10852   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10853 for as_dir in $gcc_cv_tool_dirs
10854 do
10855   IFS=$as_save_IFS
10856   test -z "$as_dir" && as_dir=.
10857     for ac_exec_ext in '' $ac_executable_extensions; do
10858   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10859     ac_cv_path_AR_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
10860     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10861     break 2
10862   fi
10863 done
10864   done
10865 IFS=$as_save_IFS
10866
10867   ;;
10868 esac
10869 fi
10870 AR_FOR_TARGET=$ac_cv_path_AR_FOR_TARGET
10871 if test -n "$AR_FOR_TARGET"; then
10872   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
10873 $as_echo "$AR_FOR_TARGET" >&6; }
10874 else
10875   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10876 $as_echo "no" >&6; }
10877 fi
10878
10879
10880 fi
10881 if test -z "$ac_cv_path_AR_FOR_TARGET" ; then
10882
10883
10884 if test -n "$AR_FOR_TARGET"; then
10885   ac_cv_prog_AR_FOR_TARGET=$AR_FOR_TARGET
10886 elif test -n "$ac_cv_prog_AR_FOR_TARGET"; then
10887   AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
10888 fi
10889
10890 if test -n "$ac_cv_prog_AR_FOR_TARGET"; then
10891   for ncn_progname in ar; do
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_AR_FOR_TARGET+set}" = set; then :
10897   $as_echo_n "(cached) " >&6
10898 else
10899   if test -n "$AR_FOR_TARGET"; then
10900   ac_cv_prog_AR_FOR_TARGET="$AR_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_AR_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 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
10920 if test -n "$AR_FOR_TARGET"; then
10921   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
10922 $as_echo "$AR_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   done
10930 fi
10931
10932 if test -z "$ac_cv_prog_AR_FOR_TARGET" && test -n "$with_build_time_tools"; then
10933   for ncn_progname in ar; do
10934     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10935 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10936     if test -x $with_build_time_tools/${ncn_progname}; then
10937       ac_cv_prog_AR_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10938       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10939 $as_echo "yes" >&6; }
10940       break
10941     else
10942       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10943 $as_echo "no" >&6; }
10944     fi
10945   done
10946 fi
10947
10948 if test -z "$ac_cv_prog_AR_FOR_TARGET"; then
10949   for ncn_progname in ar; do
10950     if test -n "$ncn_target_tool_prefix"; then
10951       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10952 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10953 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10954 $as_echo_n "checking for $ac_word... " >&6; }
10955 if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then :
10956   $as_echo_n "(cached) " >&6
10957 else
10958   if test -n "$AR_FOR_TARGET"; then
10959   ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
10960 else
10961 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10962 for as_dir in $PATH
10963 do
10964   IFS=$as_save_IFS
10965   test -z "$as_dir" && as_dir=.
10966     for ac_exec_ext in '' $ac_executable_extensions; do
10967   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10968     ac_cv_prog_AR_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10969     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10970     break 2
10971   fi
10972 done
10973   done
10974 IFS=$as_save_IFS
10975
10976 fi
10977 fi
10978 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
10979 if test -n "$AR_FOR_TARGET"; then
10980   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
10981 $as_echo "$AR_FOR_TARGET" >&6; }
10982 else
10983   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10984 $as_echo "no" >&6; }
10985 fi
10986
10987
10988     fi
10989     if test -z "$ac_cv_prog_AR_FOR_TARGET" && test $build = $target ; then
10990       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10991 set dummy ${ncn_progname}; ac_word=$2
10992 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10993 $as_echo_n "checking for $ac_word... " >&6; }
10994 if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then :
10995   $as_echo_n "(cached) " >&6
10996 else
10997   if test -n "$AR_FOR_TARGET"; then
10998   ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
10999 else
11000 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11001 for as_dir in $PATH
11002 do
11003   IFS=$as_save_IFS
11004   test -z "$as_dir" && as_dir=.
11005     for ac_exec_ext in '' $ac_executable_extensions; do
11006   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11007     ac_cv_prog_AR_FOR_TARGET="${ncn_progname}"
11008     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11009     break 2
11010   fi
11011 done
11012   done
11013 IFS=$as_save_IFS
11014
11015 fi
11016 fi
11017 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
11018 if test -n "$AR_FOR_TARGET"; then
11019   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
11020 $as_echo "$AR_FOR_TARGET" >&6; }
11021 else
11022   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11023 $as_echo "no" >&6; }
11024 fi
11025
11026
11027     fi
11028     test -n "$ac_cv_prog_AR_FOR_TARGET" && break
11029   done
11030 fi
11031
11032 if test -z "$ac_cv_prog_AR_FOR_TARGET" ; then
11033   set dummy ar
11034   if test $build = $target ; then
11035     AR_FOR_TARGET="$2"
11036   else
11037     AR_FOR_TARGET="${ncn_target_tool_prefix}$2"
11038   fi
11039 else
11040   AR_FOR_TARGET="$ac_cv_prog_AR_FOR_TARGET"
11041 fi
11042
11043 else
11044   AR_FOR_TARGET=$ac_cv_path_AR_FOR_TARGET
11045 fi
11046
11047
11048
11049
11050 if test -z "$ac_cv_path_AS_FOR_TARGET" ; then
11051   if test -n "$with_build_time_tools"; then
11052     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for as in $with_build_time_tools" >&5
11053 $as_echo_n "checking for as in $with_build_time_tools... " >&6; }
11054     if test -x $with_build_time_tools/as; then
11055       AS_FOR_TARGET=`cd $with_build_time_tools && pwd`/as
11056       ac_cv_path_AS_FOR_TARGET=$AS_FOR_TARGET
11057       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_AS_FOR_TARGET" >&5
11058 $as_echo "$ac_cv_path_AS_FOR_TARGET" >&6; }
11059     else
11060       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11061 $as_echo "no" >&6; }
11062     fi
11063   elif test $build != $host && test $have_gcc_for_target = yes; then
11064     AS_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=as`
11065     test $AS_FOR_TARGET = as && AS_FOR_TARGET=
11066     test -n "$AS_FOR_TARGET" && ac_cv_path_AS_FOR_TARGET=$AS_FOR_TARGET
11067   fi
11068 fi
11069 if test -z "$ac_cv_path_AS_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11070   # Extract the first word of "as", so it can be a program name with args.
11071 set dummy as; ac_word=$2
11072 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11073 $as_echo_n "checking for $ac_word... " >&6; }
11074 if test "${ac_cv_path_AS_FOR_TARGET+set}" = set; then :
11075   $as_echo_n "(cached) " >&6
11076 else
11077   case $AS_FOR_TARGET in
11078   [\\/]* | ?:[\\/]*)
11079   ac_cv_path_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test with a path.
11080   ;;
11081   *)
11082   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11083 for as_dir in $gcc_cv_tool_dirs
11084 do
11085   IFS=$as_save_IFS
11086   test -z "$as_dir" && as_dir=.
11087     for ac_exec_ext in '' $ac_executable_extensions; do
11088   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11089     ac_cv_path_AS_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11090     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11091     break 2
11092   fi
11093 done
11094   done
11095 IFS=$as_save_IFS
11096
11097   ;;
11098 esac
11099 fi
11100 AS_FOR_TARGET=$ac_cv_path_AS_FOR_TARGET
11101 if test -n "$AS_FOR_TARGET"; then
11102   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11103 $as_echo "$AS_FOR_TARGET" >&6; }
11104 else
11105   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11106 $as_echo "no" >&6; }
11107 fi
11108
11109
11110 fi
11111 if test -z "$ac_cv_path_AS_FOR_TARGET" ; then
11112
11113
11114 if test -n "$AS_FOR_TARGET"; then
11115   ac_cv_prog_AS_FOR_TARGET=$AS_FOR_TARGET
11116 elif test -n "$ac_cv_prog_AS_FOR_TARGET"; then
11117   AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11118 fi
11119
11120 if test -n "$ac_cv_prog_AS_FOR_TARGET"; then
11121   for ncn_progname in as; do
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_AS_FOR_TARGET+set}" = set; then :
11127   $as_echo_n "(cached) " >&6
11128 else
11129   if test -n "$AS_FOR_TARGET"; then
11130   ac_cv_prog_AS_FOR_TARGET="$AS_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_AS_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 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11150 if test -n "$AS_FOR_TARGET"; then
11151   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11152 $as_echo "$AS_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   done
11160 fi
11161
11162 if test -z "$ac_cv_prog_AS_FOR_TARGET" && test -n "$with_build_time_tools"; then
11163   for ncn_progname in as; do
11164     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11165 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11166     if test -x $with_build_time_tools/${ncn_progname}; then
11167       ac_cv_prog_AS_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11168       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11169 $as_echo "yes" >&6; }
11170       break
11171     else
11172       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11173 $as_echo "no" >&6; }
11174     fi
11175   done
11176 fi
11177
11178 if test -z "$ac_cv_prog_AS_FOR_TARGET"; then
11179   for ncn_progname in as; do
11180     if test -n "$ncn_target_tool_prefix"; then
11181       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11182 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11183 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11184 $as_echo_n "checking for $ac_word... " >&6; }
11185 if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then :
11186   $as_echo_n "(cached) " >&6
11187 else
11188   if test -n "$AS_FOR_TARGET"; then
11189   ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
11190 else
11191 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11192 for as_dir in $PATH
11193 do
11194   IFS=$as_save_IFS
11195   test -z "$as_dir" && as_dir=.
11196     for ac_exec_ext in '' $ac_executable_extensions; do
11197   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11198     ac_cv_prog_AS_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11199     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11200     break 2
11201   fi
11202 done
11203   done
11204 IFS=$as_save_IFS
11205
11206 fi
11207 fi
11208 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11209 if test -n "$AS_FOR_TARGET"; then
11210   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11211 $as_echo "$AS_FOR_TARGET" >&6; }
11212 else
11213   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11214 $as_echo "no" >&6; }
11215 fi
11216
11217
11218     fi
11219     if test -z "$ac_cv_prog_AS_FOR_TARGET" && test $build = $target ; then
11220       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11221 set dummy ${ncn_progname}; ac_word=$2
11222 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11223 $as_echo_n "checking for $ac_word... " >&6; }
11224 if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then :
11225   $as_echo_n "(cached) " >&6
11226 else
11227   if test -n "$AS_FOR_TARGET"; then
11228   ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
11229 else
11230 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11231 for as_dir in $PATH
11232 do
11233   IFS=$as_save_IFS
11234   test -z "$as_dir" && as_dir=.
11235     for ac_exec_ext in '' $ac_executable_extensions; do
11236   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11237     ac_cv_prog_AS_FOR_TARGET="${ncn_progname}"
11238     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11239     break 2
11240   fi
11241 done
11242   done
11243 IFS=$as_save_IFS
11244
11245 fi
11246 fi
11247 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11248 if test -n "$AS_FOR_TARGET"; then
11249   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11250 $as_echo "$AS_FOR_TARGET" >&6; }
11251 else
11252   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11253 $as_echo "no" >&6; }
11254 fi
11255
11256
11257     fi
11258     test -n "$ac_cv_prog_AS_FOR_TARGET" && break
11259   done
11260 fi
11261
11262 if test -z "$ac_cv_prog_AS_FOR_TARGET" ; then
11263   set dummy as
11264   if test $build = $target ; then
11265     AS_FOR_TARGET="$2"
11266   else
11267     AS_FOR_TARGET="${ncn_target_tool_prefix}$2"
11268   fi
11269 else
11270   AS_FOR_TARGET="$ac_cv_prog_AS_FOR_TARGET"
11271 fi
11272
11273 else
11274   AS_FOR_TARGET=$ac_cv_path_AS_FOR_TARGET
11275 fi
11276
11277
11278
11279
11280 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" ; then
11281   if test -n "$with_build_time_tools"; then
11282     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlltool in $with_build_time_tools" >&5
11283 $as_echo_n "checking for dlltool in $with_build_time_tools... " >&6; }
11284     if test -x $with_build_time_tools/dlltool; then
11285       DLLTOOL_FOR_TARGET=`cd $with_build_time_tools && pwd`/dlltool
11286       ac_cv_path_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
11287       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_DLLTOOL_FOR_TARGET" >&5
11288 $as_echo "$ac_cv_path_DLLTOOL_FOR_TARGET" >&6; }
11289     else
11290       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11291 $as_echo "no" >&6; }
11292     fi
11293   elif test $build != $host && test $have_gcc_for_target = yes; then
11294     DLLTOOL_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=dlltool`
11295     test $DLLTOOL_FOR_TARGET = dlltool && DLLTOOL_FOR_TARGET=
11296     test -n "$DLLTOOL_FOR_TARGET" && ac_cv_path_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
11297   fi
11298 fi
11299 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11300   # Extract the first word of "dlltool", so it can be a program name with args.
11301 set dummy dlltool; ac_word=$2
11302 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11303 $as_echo_n "checking for $ac_word... " >&6; }
11304 if test "${ac_cv_path_DLLTOOL_FOR_TARGET+set}" = set; then :
11305   $as_echo_n "(cached) " >&6
11306 else
11307   case $DLLTOOL_FOR_TARGET in
11308   [\\/]* | ?:[\\/]*)
11309   ac_cv_path_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test with a path.
11310   ;;
11311   *)
11312   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11313 for as_dir in $gcc_cv_tool_dirs
11314 do
11315   IFS=$as_save_IFS
11316   test -z "$as_dir" && as_dir=.
11317     for ac_exec_ext in '' $ac_executable_extensions; do
11318   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11319     ac_cv_path_DLLTOOL_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11320     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11321     break 2
11322   fi
11323 done
11324   done
11325 IFS=$as_save_IFS
11326
11327   ;;
11328 esac
11329 fi
11330 DLLTOOL_FOR_TARGET=$ac_cv_path_DLLTOOL_FOR_TARGET
11331 if test -n "$DLLTOOL_FOR_TARGET"; then
11332   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11333 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11334 else
11335   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11336 $as_echo "no" >&6; }
11337 fi
11338
11339
11340 fi
11341 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" ; then
11342
11343
11344 if test -n "$DLLTOOL_FOR_TARGET"; then
11345   ac_cv_prog_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
11346 elif test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
11347   DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11348 fi
11349
11350 if test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
11351   for ncn_progname in dlltool; do
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_DLLTOOL_FOR_TARGET+set}" = set; then :
11357   $as_echo_n "(cached) " >&6
11358 else
11359   if test -n "$DLLTOOL_FOR_TARGET"; then
11360   ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_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_DLLTOOL_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 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11380 if test -n "$DLLTOOL_FOR_TARGET"; then
11381   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11382 $as_echo "$DLLTOOL_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   done
11390 fi
11391
11392 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" && test -n "$with_build_time_tools"; then
11393   for ncn_progname in dlltool; do
11394     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11395 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11396     if test -x $with_build_time_tools/${ncn_progname}; then
11397       ac_cv_prog_DLLTOOL_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11398       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11399 $as_echo "yes" >&6; }
11400       break
11401     else
11402       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11403 $as_echo "no" >&6; }
11404     fi
11405   done
11406 fi
11407
11408 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
11409   for ncn_progname in dlltool; do
11410     if test -n "$ncn_target_tool_prefix"; then
11411       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11412 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11413 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11414 $as_echo_n "checking for $ac_word... " >&6; }
11415 if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then :
11416   $as_echo_n "(cached) " >&6
11417 else
11418   if test -n "$DLLTOOL_FOR_TARGET"; then
11419   ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
11420 else
11421 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11422 for as_dir in $PATH
11423 do
11424   IFS=$as_save_IFS
11425   test -z "$as_dir" && as_dir=.
11426     for ac_exec_ext in '' $ac_executable_extensions; do
11427   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11428     ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11429     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11430     break 2
11431   fi
11432 done
11433   done
11434 IFS=$as_save_IFS
11435
11436 fi
11437 fi
11438 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11439 if test -n "$DLLTOOL_FOR_TARGET"; then
11440   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11441 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11442 else
11443   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11444 $as_echo "no" >&6; }
11445 fi
11446
11447
11448     fi
11449     if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" && test $build = $target ; then
11450       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11451 set dummy ${ncn_progname}; ac_word=$2
11452 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11453 $as_echo_n "checking for $ac_word... " >&6; }
11454 if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then :
11455   $as_echo_n "(cached) " >&6
11456 else
11457   if test -n "$DLLTOOL_FOR_TARGET"; then
11458   ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
11459 else
11460 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11461 for as_dir in $PATH
11462 do
11463   IFS=$as_save_IFS
11464   test -z "$as_dir" && as_dir=.
11465     for ac_exec_ext in '' $ac_executable_extensions; do
11466   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11467     ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_progname}"
11468     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11469     break 2
11470   fi
11471 done
11472   done
11473 IFS=$as_save_IFS
11474
11475 fi
11476 fi
11477 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11478 if test -n "$DLLTOOL_FOR_TARGET"; then
11479   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11480 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11481 else
11482   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11483 $as_echo "no" >&6; }
11484 fi
11485
11486
11487     fi
11488     test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET" && break
11489   done
11490 fi
11491
11492 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" ; then
11493   set dummy dlltool
11494   if test $build = $target ; then
11495     DLLTOOL_FOR_TARGET="$2"
11496   else
11497     DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}$2"
11498   fi
11499 else
11500   DLLTOOL_FOR_TARGET="$ac_cv_prog_DLLTOOL_FOR_TARGET"
11501 fi
11502
11503 else
11504   DLLTOOL_FOR_TARGET=$ac_cv_path_DLLTOOL_FOR_TARGET
11505 fi
11506
11507
11508
11509
11510 if test -z "$ac_cv_path_LD_FOR_TARGET" ; then
11511   if test -n "$with_build_time_tools"; then
11512     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld in $with_build_time_tools" >&5
11513 $as_echo_n "checking for ld in $with_build_time_tools... " >&6; }
11514     if test -x $with_build_time_tools/ld; then
11515       LD_FOR_TARGET=`cd $with_build_time_tools && pwd`/ld
11516       ac_cv_path_LD_FOR_TARGET=$LD_FOR_TARGET
11517       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_LD_FOR_TARGET" >&5
11518 $as_echo "$ac_cv_path_LD_FOR_TARGET" >&6; }
11519     else
11520       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11521 $as_echo "no" >&6; }
11522     fi
11523   elif test $build != $host && test $have_gcc_for_target = yes; then
11524     LD_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ld`
11525     test $LD_FOR_TARGET = ld && LD_FOR_TARGET=
11526     test -n "$LD_FOR_TARGET" && ac_cv_path_LD_FOR_TARGET=$LD_FOR_TARGET
11527   fi
11528 fi
11529 if test -z "$ac_cv_path_LD_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11530   # Extract the first word of "ld", so it can be a program name with args.
11531 set dummy ld; ac_word=$2
11532 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11533 $as_echo_n "checking for $ac_word... " >&6; }
11534 if test "${ac_cv_path_LD_FOR_TARGET+set}" = set; then :
11535   $as_echo_n "(cached) " >&6
11536 else
11537   case $LD_FOR_TARGET in
11538   [\\/]* | ?:[\\/]*)
11539   ac_cv_path_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test with a path.
11540   ;;
11541   *)
11542   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11543 for as_dir in $gcc_cv_tool_dirs
11544 do
11545   IFS=$as_save_IFS
11546   test -z "$as_dir" && as_dir=.
11547     for ac_exec_ext in '' $ac_executable_extensions; do
11548   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11549     ac_cv_path_LD_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11550     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11551     break 2
11552   fi
11553 done
11554   done
11555 IFS=$as_save_IFS
11556
11557   ;;
11558 esac
11559 fi
11560 LD_FOR_TARGET=$ac_cv_path_LD_FOR_TARGET
11561 if test -n "$LD_FOR_TARGET"; then
11562   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11563 $as_echo "$LD_FOR_TARGET" >&6; }
11564 else
11565   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11566 $as_echo "no" >&6; }
11567 fi
11568
11569
11570 fi
11571 if test -z "$ac_cv_path_LD_FOR_TARGET" ; then
11572
11573
11574 if test -n "$LD_FOR_TARGET"; then
11575   ac_cv_prog_LD_FOR_TARGET=$LD_FOR_TARGET
11576 elif test -n "$ac_cv_prog_LD_FOR_TARGET"; then
11577   LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11578 fi
11579
11580 if test -n "$ac_cv_prog_LD_FOR_TARGET"; then
11581   for ncn_progname in ld; do
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_LD_FOR_TARGET+set}" = set; then :
11587   $as_echo_n "(cached) " >&6
11588 else
11589   if test -n "$LD_FOR_TARGET"; then
11590   ac_cv_prog_LD_FOR_TARGET="$LD_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_LD_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 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11610 if test -n "$LD_FOR_TARGET"; then
11611   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11612 $as_echo "$LD_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   done
11620 fi
11621
11622 if test -z "$ac_cv_prog_LD_FOR_TARGET" && test -n "$with_build_time_tools"; then
11623   for ncn_progname in ld; do
11624     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11625 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11626     if test -x $with_build_time_tools/${ncn_progname}; then
11627       ac_cv_prog_LD_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11628       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11629 $as_echo "yes" >&6; }
11630       break
11631     else
11632       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11633 $as_echo "no" >&6; }
11634     fi
11635   done
11636 fi
11637
11638 if test -z "$ac_cv_prog_LD_FOR_TARGET"; then
11639   for ncn_progname in ld; do
11640     if test -n "$ncn_target_tool_prefix"; then
11641       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11642 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11643 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11644 $as_echo_n "checking for $ac_word... " >&6; }
11645 if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then :
11646   $as_echo_n "(cached) " >&6
11647 else
11648   if test -n "$LD_FOR_TARGET"; then
11649   ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
11650 else
11651 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11652 for as_dir in $PATH
11653 do
11654   IFS=$as_save_IFS
11655   test -z "$as_dir" && as_dir=.
11656     for ac_exec_ext in '' $ac_executable_extensions; do
11657   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11658     ac_cv_prog_LD_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11659     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11660     break 2
11661   fi
11662 done
11663   done
11664 IFS=$as_save_IFS
11665
11666 fi
11667 fi
11668 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11669 if test -n "$LD_FOR_TARGET"; then
11670   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11671 $as_echo "$LD_FOR_TARGET" >&6; }
11672 else
11673   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11674 $as_echo "no" >&6; }
11675 fi
11676
11677
11678     fi
11679     if test -z "$ac_cv_prog_LD_FOR_TARGET" && test $build = $target ; then
11680       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11681 set dummy ${ncn_progname}; ac_word=$2
11682 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11683 $as_echo_n "checking for $ac_word... " >&6; }
11684 if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then :
11685   $as_echo_n "(cached) " >&6
11686 else
11687   if test -n "$LD_FOR_TARGET"; then
11688   ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
11689 else
11690 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11691 for as_dir in $PATH
11692 do
11693   IFS=$as_save_IFS
11694   test -z "$as_dir" && as_dir=.
11695     for ac_exec_ext in '' $ac_executable_extensions; do
11696   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11697     ac_cv_prog_LD_FOR_TARGET="${ncn_progname}"
11698     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11699     break 2
11700   fi
11701 done
11702   done
11703 IFS=$as_save_IFS
11704
11705 fi
11706 fi
11707 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11708 if test -n "$LD_FOR_TARGET"; then
11709   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11710 $as_echo "$LD_FOR_TARGET" >&6; }
11711 else
11712   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11713 $as_echo "no" >&6; }
11714 fi
11715
11716
11717     fi
11718     test -n "$ac_cv_prog_LD_FOR_TARGET" && break
11719   done
11720 fi
11721
11722 if test -z "$ac_cv_prog_LD_FOR_TARGET" ; then
11723   set dummy ld
11724   if test $build = $target ; then
11725     LD_FOR_TARGET="$2"
11726   else
11727     LD_FOR_TARGET="${ncn_target_tool_prefix}$2"
11728   fi
11729 else
11730   LD_FOR_TARGET="$ac_cv_prog_LD_FOR_TARGET"
11731 fi
11732
11733 else
11734   LD_FOR_TARGET=$ac_cv_path_LD_FOR_TARGET
11735 fi
11736
11737
11738
11739
11740 if test -z "$ac_cv_path_LIPO_FOR_TARGET" ; then
11741   if test -n "$with_build_time_tools"; then
11742     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lipo in $with_build_time_tools" >&5
11743 $as_echo_n "checking for lipo in $with_build_time_tools... " >&6; }
11744     if test -x $with_build_time_tools/lipo; then
11745       LIPO_FOR_TARGET=`cd $with_build_time_tools && pwd`/lipo
11746       ac_cv_path_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
11747       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_LIPO_FOR_TARGET" >&5
11748 $as_echo "$ac_cv_path_LIPO_FOR_TARGET" >&6; }
11749     else
11750       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11751 $as_echo "no" >&6; }
11752     fi
11753   elif test $build != $host && test $have_gcc_for_target = yes; then
11754     LIPO_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=lipo`
11755     test $LIPO_FOR_TARGET = lipo && LIPO_FOR_TARGET=
11756     test -n "$LIPO_FOR_TARGET" && ac_cv_path_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
11757   fi
11758 fi
11759 if test -z "$ac_cv_path_LIPO_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11760   # Extract the first word of "lipo", so it can be a program name with args.
11761 set dummy lipo; ac_word=$2
11762 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11763 $as_echo_n "checking for $ac_word... " >&6; }
11764 if test "${ac_cv_path_LIPO_FOR_TARGET+set}" = set; then :
11765   $as_echo_n "(cached) " >&6
11766 else
11767   case $LIPO_FOR_TARGET in
11768   [\\/]* | ?:[\\/]*)
11769   ac_cv_path_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test with a path.
11770   ;;
11771   *)
11772   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11773 for as_dir in $gcc_cv_tool_dirs
11774 do
11775   IFS=$as_save_IFS
11776   test -z "$as_dir" && as_dir=.
11777     for ac_exec_ext in '' $ac_executable_extensions; do
11778   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11779     ac_cv_path_LIPO_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11780     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11781     break 2
11782   fi
11783 done
11784   done
11785 IFS=$as_save_IFS
11786
11787   ;;
11788 esac
11789 fi
11790 LIPO_FOR_TARGET=$ac_cv_path_LIPO_FOR_TARGET
11791 if test -n "$LIPO_FOR_TARGET"; then
11792   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
11793 $as_echo "$LIPO_FOR_TARGET" >&6; }
11794 else
11795   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11796 $as_echo "no" >&6; }
11797 fi
11798
11799
11800 fi
11801 if test -z "$ac_cv_path_LIPO_FOR_TARGET" ; then
11802
11803
11804 if test -n "$LIPO_FOR_TARGET"; then
11805   ac_cv_prog_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
11806 elif test -n "$ac_cv_prog_LIPO_FOR_TARGET"; then
11807   LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
11808 fi
11809
11810 if test -n "$ac_cv_prog_LIPO_FOR_TARGET"; then
11811   for ncn_progname in lipo; do
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_LIPO_FOR_TARGET+set}" = set; then :
11817   $as_echo_n "(cached) " >&6
11818 else
11819   if test -n "$LIPO_FOR_TARGET"; then
11820   ac_cv_prog_LIPO_FOR_TARGET="$LIPO_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_LIPO_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 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
11840 if test -n "$LIPO_FOR_TARGET"; then
11841   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
11842 $as_echo "$LIPO_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   done
11850 fi
11851
11852 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" && test -n "$with_build_time_tools"; then
11853   for ncn_progname in lipo; do
11854     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11855 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11856     if test -x $with_build_time_tools/${ncn_progname}; then
11857       ac_cv_prog_LIPO_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11858       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11859 $as_echo "yes" >&6; }
11860       break
11861     else
11862       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11863 $as_echo "no" >&6; }
11864     fi
11865   done
11866 fi
11867
11868 if test -z "$ac_cv_prog_LIPO_FOR_TARGET"; then
11869   for ncn_progname in lipo; do
11870     if test -n "$ncn_target_tool_prefix"; then
11871       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11872 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11873 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11874 $as_echo_n "checking for $ac_word... " >&6; }
11875 if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then :
11876   $as_echo_n "(cached) " >&6
11877 else
11878   if test -n "$LIPO_FOR_TARGET"; then
11879   ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
11880 else
11881 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11882 for as_dir in $PATH
11883 do
11884   IFS=$as_save_IFS
11885   test -z "$as_dir" && as_dir=.
11886     for ac_exec_ext in '' $ac_executable_extensions; do
11887   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11888     ac_cv_prog_LIPO_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11889     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11890     break 2
11891   fi
11892 done
11893   done
11894 IFS=$as_save_IFS
11895
11896 fi
11897 fi
11898 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
11899 if test -n "$LIPO_FOR_TARGET"; then
11900   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
11901 $as_echo "$LIPO_FOR_TARGET" >&6; }
11902 else
11903   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11904 $as_echo "no" >&6; }
11905 fi
11906
11907
11908     fi
11909     if test -z "$ac_cv_prog_LIPO_FOR_TARGET" && test $build = $target ; then
11910       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11911 set dummy ${ncn_progname}; ac_word=$2
11912 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11913 $as_echo_n "checking for $ac_word... " >&6; }
11914 if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then :
11915   $as_echo_n "(cached) " >&6
11916 else
11917   if test -n "$LIPO_FOR_TARGET"; then
11918   ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
11919 else
11920 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11921 for as_dir in $PATH
11922 do
11923   IFS=$as_save_IFS
11924   test -z "$as_dir" && as_dir=.
11925     for ac_exec_ext in '' $ac_executable_extensions; do
11926   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11927     ac_cv_prog_LIPO_FOR_TARGET="${ncn_progname}"
11928     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11929     break 2
11930   fi
11931 done
11932   done
11933 IFS=$as_save_IFS
11934
11935 fi
11936 fi
11937 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
11938 if test -n "$LIPO_FOR_TARGET"; then
11939   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
11940 $as_echo "$LIPO_FOR_TARGET" >&6; }
11941 else
11942   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11943 $as_echo "no" >&6; }
11944 fi
11945
11946
11947     fi
11948     test -n "$ac_cv_prog_LIPO_FOR_TARGET" && break
11949   done
11950 fi
11951
11952 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" ; then
11953   set dummy lipo
11954   if test $build = $target ; then
11955     LIPO_FOR_TARGET="$2"
11956   else
11957     LIPO_FOR_TARGET="${ncn_target_tool_prefix}$2"
11958   fi
11959 else
11960   LIPO_FOR_TARGET="$ac_cv_prog_LIPO_FOR_TARGET"
11961 fi
11962
11963 else
11964   LIPO_FOR_TARGET=$ac_cv_path_LIPO_FOR_TARGET
11965 fi
11966
11967
11968
11969
11970 if test -z "$ac_cv_path_NM_FOR_TARGET" ; then
11971   if test -n "$with_build_time_tools"; then
11972     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nm in $with_build_time_tools" >&5
11973 $as_echo_n "checking for nm in $with_build_time_tools... " >&6; }
11974     if test -x $with_build_time_tools/nm; then
11975       NM_FOR_TARGET=`cd $with_build_time_tools && pwd`/nm
11976       ac_cv_path_NM_FOR_TARGET=$NM_FOR_TARGET
11977       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_NM_FOR_TARGET" >&5
11978 $as_echo "$ac_cv_path_NM_FOR_TARGET" >&6; }
11979     else
11980       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11981 $as_echo "no" >&6; }
11982     fi
11983   elif test $build != $host && test $have_gcc_for_target = yes; then
11984     NM_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=nm`
11985     test $NM_FOR_TARGET = nm && NM_FOR_TARGET=
11986     test -n "$NM_FOR_TARGET" && ac_cv_path_NM_FOR_TARGET=$NM_FOR_TARGET
11987   fi
11988 fi
11989 if test -z "$ac_cv_path_NM_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11990   # Extract the first word of "nm", so it can be a program name with args.
11991 set dummy nm; ac_word=$2
11992 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11993 $as_echo_n "checking for $ac_word... " >&6; }
11994 if test "${ac_cv_path_NM_FOR_TARGET+set}" = set; then :
11995   $as_echo_n "(cached) " >&6
11996 else
11997   case $NM_FOR_TARGET in
11998   [\\/]* | ?:[\\/]*)
11999   ac_cv_path_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test with a path.
12000   ;;
12001   *)
12002   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12003 for as_dir in $gcc_cv_tool_dirs
12004 do
12005   IFS=$as_save_IFS
12006   test -z "$as_dir" && as_dir=.
12007     for ac_exec_ext in '' $ac_executable_extensions; do
12008   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12009     ac_cv_path_NM_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12010     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12011     break 2
12012   fi
12013 done
12014   done
12015 IFS=$as_save_IFS
12016
12017   ;;
12018 esac
12019 fi
12020 NM_FOR_TARGET=$ac_cv_path_NM_FOR_TARGET
12021 if test -n "$NM_FOR_TARGET"; then
12022   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12023 $as_echo "$NM_FOR_TARGET" >&6; }
12024 else
12025   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12026 $as_echo "no" >&6; }
12027 fi
12028
12029
12030 fi
12031 if test -z "$ac_cv_path_NM_FOR_TARGET" ; then
12032
12033
12034 if test -n "$NM_FOR_TARGET"; then
12035   ac_cv_prog_NM_FOR_TARGET=$NM_FOR_TARGET
12036 elif test -n "$ac_cv_prog_NM_FOR_TARGET"; then
12037   NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12038 fi
12039
12040 if test -n "$ac_cv_prog_NM_FOR_TARGET"; then
12041   for ncn_progname in nm; do
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_NM_FOR_TARGET+set}" = set; then :
12047   $as_echo_n "(cached) " >&6
12048 else
12049   if test -n "$NM_FOR_TARGET"; then
12050   ac_cv_prog_NM_FOR_TARGET="$NM_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_NM_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 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12070 if test -n "$NM_FOR_TARGET"; then
12071   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12072 $as_echo "$NM_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   done
12080 fi
12081
12082 if test -z "$ac_cv_prog_NM_FOR_TARGET" && test -n "$with_build_time_tools"; then
12083   for ncn_progname in nm; do
12084     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12085 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12086     if test -x $with_build_time_tools/${ncn_progname}; then
12087       ac_cv_prog_NM_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12088       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12089 $as_echo "yes" >&6; }
12090       break
12091     else
12092       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12093 $as_echo "no" >&6; }
12094     fi
12095   done
12096 fi
12097
12098 if test -z "$ac_cv_prog_NM_FOR_TARGET"; then
12099   for ncn_progname in nm; do
12100     if test -n "$ncn_target_tool_prefix"; then
12101       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12102 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12103 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12104 $as_echo_n "checking for $ac_word... " >&6; }
12105 if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then :
12106   $as_echo_n "(cached) " >&6
12107 else
12108   if test -n "$NM_FOR_TARGET"; then
12109   ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
12110 else
12111 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12112 for as_dir in $PATH
12113 do
12114   IFS=$as_save_IFS
12115   test -z "$as_dir" && as_dir=.
12116     for ac_exec_ext in '' $ac_executable_extensions; do
12117   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12118     ac_cv_prog_NM_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12119     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12120     break 2
12121   fi
12122 done
12123   done
12124 IFS=$as_save_IFS
12125
12126 fi
12127 fi
12128 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12129 if test -n "$NM_FOR_TARGET"; then
12130   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12131 $as_echo "$NM_FOR_TARGET" >&6; }
12132 else
12133   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12134 $as_echo "no" >&6; }
12135 fi
12136
12137
12138     fi
12139     if test -z "$ac_cv_prog_NM_FOR_TARGET" && test $build = $target ; then
12140       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12141 set dummy ${ncn_progname}; ac_word=$2
12142 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12143 $as_echo_n "checking for $ac_word... " >&6; }
12144 if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then :
12145   $as_echo_n "(cached) " >&6
12146 else
12147   if test -n "$NM_FOR_TARGET"; then
12148   ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
12149 else
12150 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12151 for as_dir in $PATH
12152 do
12153   IFS=$as_save_IFS
12154   test -z "$as_dir" && as_dir=.
12155     for ac_exec_ext in '' $ac_executable_extensions; do
12156   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12157     ac_cv_prog_NM_FOR_TARGET="${ncn_progname}"
12158     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12159     break 2
12160   fi
12161 done
12162   done
12163 IFS=$as_save_IFS
12164
12165 fi
12166 fi
12167 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12168 if test -n "$NM_FOR_TARGET"; then
12169   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12170 $as_echo "$NM_FOR_TARGET" >&6; }
12171 else
12172   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12173 $as_echo "no" >&6; }
12174 fi
12175
12176
12177     fi
12178     test -n "$ac_cv_prog_NM_FOR_TARGET" && break
12179   done
12180 fi
12181
12182 if test -z "$ac_cv_prog_NM_FOR_TARGET" ; then
12183   set dummy nm
12184   if test $build = $target ; then
12185     NM_FOR_TARGET="$2"
12186   else
12187     NM_FOR_TARGET="${ncn_target_tool_prefix}$2"
12188   fi
12189 else
12190   NM_FOR_TARGET="$ac_cv_prog_NM_FOR_TARGET"
12191 fi
12192
12193 else
12194   NM_FOR_TARGET=$ac_cv_path_NM_FOR_TARGET
12195 fi
12196
12197
12198
12199
12200 if test -z "$ac_cv_path_OBJCOPY_FOR_TARGET" ; then
12201   if test -n "$with_build_time_tools"; then
12202     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objcopy in $with_build_time_tools" >&5
12203 $as_echo_n "checking for objcopy in $with_build_time_tools... " >&6; }
12204     if test -x $with_build_time_tools/objcopy; then
12205       OBJCOPY_FOR_TARGET=`cd $with_build_time_tools && pwd`/objcopy
12206       ac_cv_path_OBJCOPY_FOR_TARGET=$OBJCOPY_FOR_TARGET
12207       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_OBJCOPY_FOR_TARGET" >&5
12208 $as_echo "$ac_cv_path_OBJCOPY_FOR_TARGET" >&6; }
12209     else
12210       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12211 $as_echo "no" >&6; }
12212     fi
12213   elif test $build != $host && test $have_gcc_for_target = yes; then
12214     OBJCOPY_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=objcopy`
12215     test $OBJCOPY_FOR_TARGET = objcopy && OBJCOPY_FOR_TARGET=
12216     test -n "$OBJCOPY_FOR_TARGET" && ac_cv_path_OBJCOPY_FOR_TARGET=$OBJCOPY_FOR_TARGET
12217   fi
12218 fi
12219 if test -z "$ac_cv_path_OBJCOPY_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12220   # Extract the first word of "objcopy", so it can be a program name with args.
12221 set dummy objcopy; ac_word=$2
12222 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12223 $as_echo_n "checking for $ac_word... " >&6; }
12224 if test "${ac_cv_path_OBJCOPY_FOR_TARGET+set}" = set; then :
12225   $as_echo_n "(cached) " >&6
12226 else
12227   case $OBJCOPY_FOR_TARGET in
12228   [\\/]* | ?:[\\/]*)
12229   ac_cv_path_OBJCOPY_FOR_TARGET="$OBJCOPY_FOR_TARGET" # Let the user override the test with a path.
12230   ;;
12231   *)
12232   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12233 for as_dir in $gcc_cv_tool_dirs
12234 do
12235   IFS=$as_save_IFS
12236   test -z "$as_dir" && as_dir=.
12237     for ac_exec_ext in '' $ac_executable_extensions; do
12238   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12239     ac_cv_path_OBJCOPY_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12240     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12241     break 2
12242   fi
12243 done
12244   done
12245 IFS=$as_save_IFS
12246
12247   ;;
12248 esac
12249 fi
12250 OBJCOPY_FOR_TARGET=$ac_cv_path_OBJCOPY_FOR_TARGET
12251 if test -n "$OBJCOPY_FOR_TARGET"; then
12252   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY_FOR_TARGET" >&5
12253 $as_echo "$OBJCOPY_FOR_TARGET" >&6; }
12254 else
12255   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12256 $as_echo "no" >&6; }
12257 fi
12258
12259
12260 fi
12261 if test -z "$ac_cv_path_OBJCOPY_FOR_TARGET" ; then
12262
12263
12264 if test -n "$OBJCOPY_FOR_TARGET"; then
12265   ac_cv_prog_OBJCOPY_FOR_TARGET=$OBJCOPY_FOR_TARGET
12266 elif test -n "$ac_cv_prog_OBJCOPY_FOR_TARGET"; then
12267   OBJCOPY_FOR_TARGET=$ac_cv_prog_OBJCOPY_FOR_TARGET
12268 fi
12269
12270 if test -n "$ac_cv_prog_OBJCOPY_FOR_TARGET"; then
12271   for ncn_progname in objcopy; do
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_OBJCOPY_FOR_TARGET+set}" = set; then :
12277   $as_echo_n "(cached) " >&6
12278 else
12279   if test -n "$OBJCOPY_FOR_TARGET"; then
12280   ac_cv_prog_OBJCOPY_FOR_TARGET="$OBJCOPY_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_OBJCOPY_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 OBJCOPY_FOR_TARGET=$ac_cv_prog_OBJCOPY_FOR_TARGET
12300 if test -n "$OBJCOPY_FOR_TARGET"; then
12301   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY_FOR_TARGET" >&5
12302 $as_echo "$OBJCOPY_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   done
12310 fi
12311
12312 if test -z "$ac_cv_prog_OBJCOPY_FOR_TARGET" && test -n "$with_build_time_tools"; then
12313   for ncn_progname in objcopy; do
12314     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12315 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12316     if test -x $with_build_time_tools/${ncn_progname}; then
12317       ac_cv_prog_OBJCOPY_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12318       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12319 $as_echo "yes" >&6; }
12320       break
12321     else
12322       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12323 $as_echo "no" >&6; }
12324     fi
12325   done
12326 fi
12327
12328 if test -z "$ac_cv_prog_OBJCOPY_FOR_TARGET"; then
12329   for ncn_progname in objcopy; do
12330     if test -n "$ncn_target_tool_prefix"; then
12331       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12332 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12333 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12334 $as_echo_n "checking for $ac_word... " >&6; }
12335 if test "${ac_cv_prog_OBJCOPY_FOR_TARGET+set}" = set; then :
12336   $as_echo_n "(cached) " >&6
12337 else
12338   if test -n "$OBJCOPY_FOR_TARGET"; then
12339   ac_cv_prog_OBJCOPY_FOR_TARGET="$OBJCOPY_FOR_TARGET" # Let the user override the test.
12340 else
12341 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12342 for as_dir in $PATH
12343 do
12344   IFS=$as_save_IFS
12345   test -z "$as_dir" && as_dir=.
12346     for ac_exec_ext in '' $ac_executable_extensions; do
12347   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12348     ac_cv_prog_OBJCOPY_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12349     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12350     break 2
12351   fi
12352 done
12353   done
12354 IFS=$as_save_IFS
12355
12356 fi
12357 fi
12358 OBJCOPY_FOR_TARGET=$ac_cv_prog_OBJCOPY_FOR_TARGET
12359 if test -n "$OBJCOPY_FOR_TARGET"; then
12360   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY_FOR_TARGET" >&5
12361 $as_echo "$OBJCOPY_FOR_TARGET" >&6; }
12362 else
12363   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12364 $as_echo "no" >&6; }
12365 fi
12366
12367
12368     fi
12369     if test -z "$ac_cv_prog_OBJCOPY_FOR_TARGET" && test $build = $target ; then
12370       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12371 set dummy ${ncn_progname}; ac_word=$2
12372 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12373 $as_echo_n "checking for $ac_word... " >&6; }
12374 if test "${ac_cv_prog_OBJCOPY_FOR_TARGET+set}" = set; then :
12375   $as_echo_n "(cached) " >&6
12376 else
12377   if test -n "$OBJCOPY_FOR_TARGET"; then
12378   ac_cv_prog_OBJCOPY_FOR_TARGET="$OBJCOPY_FOR_TARGET" # Let the user override the test.
12379 else
12380 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12381 for as_dir in $PATH
12382 do
12383   IFS=$as_save_IFS
12384   test -z "$as_dir" && as_dir=.
12385     for ac_exec_ext in '' $ac_executable_extensions; do
12386   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12387     ac_cv_prog_OBJCOPY_FOR_TARGET="${ncn_progname}"
12388     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12389     break 2
12390   fi
12391 done
12392   done
12393 IFS=$as_save_IFS
12394
12395 fi
12396 fi
12397 OBJCOPY_FOR_TARGET=$ac_cv_prog_OBJCOPY_FOR_TARGET
12398 if test -n "$OBJCOPY_FOR_TARGET"; then
12399   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY_FOR_TARGET" >&5
12400 $as_echo "$OBJCOPY_FOR_TARGET" >&6; }
12401 else
12402   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12403 $as_echo "no" >&6; }
12404 fi
12405
12406
12407     fi
12408     test -n "$ac_cv_prog_OBJCOPY_FOR_TARGET" && break
12409   done
12410 fi
12411
12412 if test -z "$ac_cv_prog_OBJCOPY_FOR_TARGET" ; then
12413   set dummy objcopy
12414   if test $build = $target ; then
12415     OBJCOPY_FOR_TARGET="$2"
12416   else
12417     OBJCOPY_FOR_TARGET="${ncn_target_tool_prefix}$2"
12418   fi
12419 else
12420   OBJCOPY_FOR_TARGET="$ac_cv_prog_OBJCOPY_FOR_TARGET"
12421 fi
12422
12423 else
12424   OBJCOPY_FOR_TARGET=$ac_cv_path_OBJCOPY_FOR_TARGET
12425 fi
12426
12427
12428
12429
12430 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" ; then
12431   if test -n "$with_build_time_tools"; then
12432     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdump in $with_build_time_tools" >&5
12433 $as_echo_n "checking for objdump in $with_build_time_tools... " >&6; }
12434     if test -x $with_build_time_tools/objdump; then
12435       OBJDUMP_FOR_TARGET=`cd $with_build_time_tools && pwd`/objdump
12436       ac_cv_path_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
12437       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_OBJDUMP_FOR_TARGET" >&5
12438 $as_echo "$ac_cv_path_OBJDUMP_FOR_TARGET" >&6; }
12439     else
12440       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12441 $as_echo "no" >&6; }
12442     fi
12443   elif test $build != $host && test $have_gcc_for_target = yes; then
12444     OBJDUMP_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=objdump`
12445     test $OBJDUMP_FOR_TARGET = objdump && OBJDUMP_FOR_TARGET=
12446     test -n "$OBJDUMP_FOR_TARGET" && ac_cv_path_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
12447   fi
12448 fi
12449 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12450   # Extract the first word of "objdump", so it can be a program name with args.
12451 set dummy objdump; ac_word=$2
12452 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12453 $as_echo_n "checking for $ac_word... " >&6; }
12454 if test "${ac_cv_path_OBJDUMP_FOR_TARGET+set}" = set; then :
12455   $as_echo_n "(cached) " >&6
12456 else
12457   case $OBJDUMP_FOR_TARGET in
12458   [\\/]* | ?:[\\/]*)
12459   ac_cv_path_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test with a path.
12460   ;;
12461   *)
12462   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12463 for as_dir in $gcc_cv_tool_dirs
12464 do
12465   IFS=$as_save_IFS
12466   test -z "$as_dir" && as_dir=.
12467     for ac_exec_ext in '' $ac_executable_extensions; do
12468   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12469     ac_cv_path_OBJDUMP_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12470     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12471     break 2
12472   fi
12473 done
12474   done
12475 IFS=$as_save_IFS
12476
12477   ;;
12478 esac
12479 fi
12480 OBJDUMP_FOR_TARGET=$ac_cv_path_OBJDUMP_FOR_TARGET
12481 if test -n "$OBJDUMP_FOR_TARGET"; then
12482   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12483 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12484 else
12485   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12486 $as_echo "no" >&6; }
12487 fi
12488
12489
12490 fi
12491 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" ; then
12492
12493
12494 if test -n "$OBJDUMP_FOR_TARGET"; then
12495   ac_cv_prog_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
12496 elif test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
12497   OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12498 fi
12499
12500 if test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
12501   for ncn_progname in objdump; do
12502     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12503 set dummy ${ncn_progname}; ac_word=$2
12504 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12505 $as_echo_n "checking for $ac_word... " >&6; }
12506 if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then :
12507   $as_echo_n "(cached) " >&6
12508 else
12509   if test -n "$OBJDUMP_FOR_TARGET"; then
12510   ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
12511 else
12512 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12513 for as_dir in $PATH
12514 do
12515   IFS=$as_save_IFS
12516   test -z "$as_dir" && as_dir=.
12517     for ac_exec_ext in '' $ac_executable_extensions; do
12518   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12519     ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_progname}"
12520     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12521     break 2
12522   fi
12523 done
12524   done
12525 IFS=$as_save_IFS
12526
12527 fi
12528 fi
12529 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12530 if test -n "$OBJDUMP_FOR_TARGET"; then
12531   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12532 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12533 else
12534   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12535 $as_echo "no" >&6; }
12536 fi
12537
12538
12539   done
12540 fi
12541
12542 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" && test -n "$with_build_time_tools"; then
12543   for ncn_progname in objdump; do
12544     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12545 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12546     if test -x $with_build_time_tools/${ncn_progname}; then
12547       ac_cv_prog_OBJDUMP_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12548       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12549 $as_echo "yes" >&6; }
12550       break
12551     else
12552       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12553 $as_echo "no" >&6; }
12554     fi
12555   done
12556 fi
12557
12558 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
12559   for ncn_progname in objdump; do
12560     if test -n "$ncn_target_tool_prefix"; then
12561       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12562 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12563 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12564 $as_echo_n "checking for $ac_word... " >&6; }
12565 if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then :
12566   $as_echo_n "(cached) " >&6
12567 else
12568   if test -n "$OBJDUMP_FOR_TARGET"; then
12569   ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
12570 else
12571 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12572 for as_dir in $PATH
12573 do
12574   IFS=$as_save_IFS
12575   test -z "$as_dir" && as_dir=.
12576     for ac_exec_ext in '' $ac_executable_extensions; do
12577   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12578     ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12579     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12580     break 2
12581   fi
12582 done
12583   done
12584 IFS=$as_save_IFS
12585
12586 fi
12587 fi
12588 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12589 if test -n "$OBJDUMP_FOR_TARGET"; then
12590   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12591 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12592 else
12593   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12594 $as_echo "no" >&6; }
12595 fi
12596
12597
12598     fi
12599     if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" && test $build = $target ; then
12600       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12601 set dummy ${ncn_progname}; ac_word=$2
12602 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12603 $as_echo_n "checking for $ac_word... " >&6; }
12604 if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then :
12605   $as_echo_n "(cached) " >&6
12606 else
12607   if test -n "$OBJDUMP_FOR_TARGET"; then
12608   ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
12609 else
12610 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12611 for as_dir in $PATH
12612 do
12613   IFS=$as_save_IFS
12614   test -z "$as_dir" && as_dir=.
12615     for ac_exec_ext in '' $ac_executable_extensions; do
12616   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12617     ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_progname}"
12618     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12619     break 2
12620   fi
12621 done
12622   done
12623 IFS=$as_save_IFS
12624
12625 fi
12626 fi
12627 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12628 if test -n "$OBJDUMP_FOR_TARGET"; then
12629   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12630 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12631 else
12632   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12633 $as_echo "no" >&6; }
12634 fi
12635
12636
12637     fi
12638     test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET" && break
12639   done
12640 fi
12641
12642 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" ; then
12643   set dummy objdump
12644   if test $build = $target ; then
12645     OBJDUMP_FOR_TARGET="$2"
12646   else
12647     OBJDUMP_FOR_TARGET="${ncn_target_tool_prefix}$2"
12648   fi
12649 else
12650   OBJDUMP_FOR_TARGET="$ac_cv_prog_OBJDUMP_FOR_TARGET"
12651 fi
12652
12653 else
12654   OBJDUMP_FOR_TARGET=$ac_cv_path_OBJDUMP_FOR_TARGET
12655 fi
12656
12657
12658
12659
12660 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" ; then
12661   if test -n "$with_build_time_tools"; then
12662     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ranlib in $with_build_time_tools" >&5
12663 $as_echo_n "checking for ranlib in $with_build_time_tools... " >&6; }
12664     if test -x $with_build_time_tools/ranlib; then
12665       RANLIB_FOR_TARGET=`cd $with_build_time_tools && pwd`/ranlib
12666       ac_cv_path_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
12667       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_RANLIB_FOR_TARGET" >&5
12668 $as_echo "$ac_cv_path_RANLIB_FOR_TARGET" >&6; }
12669     else
12670       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12671 $as_echo "no" >&6; }
12672     fi
12673   elif test $build != $host && test $have_gcc_for_target = yes; then
12674     RANLIB_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ranlib`
12675     test $RANLIB_FOR_TARGET = ranlib && RANLIB_FOR_TARGET=
12676     test -n "$RANLIB_FOR_TARGET" && ac_cv_path_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
12677   fi
12678 fi
12679 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12680   # Extract the first word of "ranlib", so it can be a program name with args.
12681 set dummy ranlib; ac_word=$2
12682 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12683 $as_echo_n "checking for $ac_word... " >&6; }
12684 if test "${ac_cv_path_RANLIB_FOR_TARGET+set}" = set; then :
12685   $as_echo_n "(cached) " >&6
12686 else
12687   case $RANLIB_FOR_TARGET in
12688   [\\/]* | ?:[\\/]*)
12689   ac_cv_path_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test with a path.
12690   ;;
12691   *)
12692   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12693 for as_dir in $gcc_cv_tool_dirs
12694 do
12695   IFS=$as_save_IFS
12696   test -z "$as_dir" && as_dir=.
12697     for ac_exec_ext in '' $ac_executable_extensions; do
12698   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12699     ac_cv_path_RANLIB_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12700     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12701     break 2
12702   fi
12703 done
12704   done
12705 IFS=$as_save_IFS
12706
12707   ;;
12708 esac
12709 fi
12710 RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET
12711 if test -n "$RANLIB_FOR_TARGET"; then
12712   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12713 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12714 else
12715   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12716 $as_echo "no" >&6; }
12717 fi
12718
12719
12720 fi
12721 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" ; then
12722
12723
12724 if test -n "$RANLIB_FOR_TARGET"; then
12725   ac_cv_prog_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
12726 elif test -n "$ac_cv_prog_RANLIB_FOR_TARGET"; then
12727   RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12728 fi
12729
12730 if test -n "$ac_cv_prog_RANLIB_FOR_TARGET"; then
12731   for ncn_progname in ranlib; do
12732     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12733 set dummy ${ncn_progname}; ac_word=$2
12734 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12735 $as_echo_n "checking for $ac_word... " >&6; }
12736 if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then :
12737   $as_echo_n "(cached) " >&6
12738 else
12739   if test -n "$RANLIB_FOR_TARGET"; then
12740   ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
12741 else
12742 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12743 for as_dir in $PATH
12744 do
12745   IFS=$as_save_IFS
12746   test -z "$as_dir" && as_dir=.
12747     for ac_exec_ext in '' $ac_executable_extensions; do
12748   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12749     ac_cv_prog_RANLIB_FOR_TARGET="${ncn_progname}"
12750     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12751     break 2
12752   fi
12753 done
12754   done
12755 IFS=$as_save_IFS
12756
12757 fi
12758 fi
12759 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12760 if test -n "$RANLIB_FOR_TARGET"; then
12761   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12762 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12763 else
12764   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12765 $as_echo "no" >&6; }
12766 fi
12767
12768
12769   done
12770 fi
12771
12772 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" && test -n "$with_build_time_tools"; then
12773   for ncn_progname in ranlib; do
12774     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12775 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12776     if test -x $with_build_time_tools/${ncn_progname}; then
12777       ac_cv_prog_RANLIB_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12778       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12779 $as_echo "yes" >&6; }
12780       break
12781     else
12782       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12783 $as_echo "no" >&6; }
12784     fi
12785   done
12786 fi
12787
12788 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET"; then
12789   for ncn_progname in ranlib; do
12790     if test -n "$ncn_target_tool_prefix"; then
12791       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12792 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12793 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12794 $as_echo_n "checking for $ac_word... " >&6; }
12795 if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then :
12796   $as_echo_n "(cached) " >&6
12797 else
12798   if test -n "$RANLIB_FOR_TARGET"; then
12799   ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
12800 else
12801 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12802 for as_dir in $PATH
12803 do
12804   IFS=$as_save_IFS
12805   test -z "$as_dir" && as_dir=.
12806     for ac_exec_ext in '' $ac_executable_extensions; do
12807   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12808     ac_cv_prog_RANLIB_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12809     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12810     break 2
12811   fi
12812 done
12813   done
12814 IFS=$as_save_IFS
12815
12816 fi
12817 fi
12818 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12819 if test -n "$RANLIB_FOR_TARGET"; then
12820   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12821 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12822 else
12823   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12824 $as_echo "no" >&6; }
12825 fi
12826
12827
12828     fi
12829     if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" && test $build = $target ; then
12830       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12831 set dummy ${ncn_progname}; ac_word=$2
12832 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12833 $as_echo_n "checking for $ac_word... " >&6; }
12834 if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then :
12835   $as_echo_n "(cached) " >&6
12836 else
12837   if test -n "$RANLIB_FOR_TARGET"; then
12838   ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
12839 else
12840 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12841 for as_dir in $PATH
12842 do
12843   IFS=$as_save_IFS
12844   test -z "$as_dir" && as_dir=.
12845     for ac_exec_ext in '' $ac_executable_extensions; do
12846   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12847     ac_cv_prog_RANLIB_FOR_TARGET="${ncn_progname}"
12848     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12849     break 2
12850   fi
12851 done
12852   done
12853 IFS=$as_save_IFS
12854
12855 fi
12856 fi
12857 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12858 if test -n "$RANLIB_FOR_TARGET"; then
12859   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12860 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12861 else
12862   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12863 $as_echo "no" >&6; }
12864 fi
12865
12866
12867     fi
12868     test -n "$ac_cv_prog_RANLIB_FOR_TARGET" && break
12869   done
12870 fi
12871
12872 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" ; then
12873   set dummy ranlib
12874   if test $build = $target ; then
12875     RANLIB_FOR_TARGET="$2"
12876   else
12877     RANLIB_FOR_TARGET="${ncn_target_tool_prefix}$2"
12878   fi
12879 else
12880   RANLIB_FOR_TARGET="$ac_cv_prog_RANLIB_FOR_TARGET"
12881 fi
12882
12883 else
12884   RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET
12885 fi
12886
12887
12888
12889
12890 if test -z "$ac_cv_path_READELF_FOR_TARGET" ; then
12891   if test -n "$with_build_time_tools"; then
12892     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for readelf in $with_build_time_tools" >&5
12893 $as_echo_n "checking for readelf in $with_build_time_tools... " >&6; }
12894     if test -x $with_build_time_tools/readelf; then
12895       READELF_FOR_TARGET=`cd $with_build_time_tools && pwd`/readelf
12896       ac_cv_path_READELF_FOR_TARGET=$READELF_FOR_TARGET
12897       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_READELF_FOR_TARGET" >&5
12898 $as_echo "$ac_cv_path_READELF_FOR_TARGET" >&6; }
12899     else
12900       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12901 $as_echo "no" >&6; }
12902     fi
12903   elif test $build != $host && test $have_gcc_for_target = yes; then
12904     READELF_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=readelf`
12905     test $READELF_FOR_TARGET = readelf && READELF_FOR_TARGET=
12906     test -n "$READELF_FOR_TARGET" && ac_cv_path_READELF_FOR_TARGET=$READELF_FOR_TARGET
12907   fi
12908 fi
12909 if test -z "$ac_cv_path_READELF_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12910   # Extract the first word of "readelf", so it can be a program name with args.
12911 set dummy readelf; ac_word=$2
12912 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12913 $as_echo_n "checking for $ac_word... " >&6; }
12914 if test "${ac_cv_path_READELF_FOR_TARGET+set}" = set; then :
12915   $as_echo_n "(cached) " >&6
12916 else
12917   case $READELF_FOR_TARGET in
12918   [\\/]* | ?:[\\/]*)
12919   ac_cv_path_READELF_FOR_TARGET="$READELF_FOR_TARGET" # Let the user override the test with a path.
12920   ;;
12921   *)
12922   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12923 for as_dir in $gcc_cv_tool_dirs
12924 do
12925   IFS=$as_save_IFS
12926   test -z "$as_dir" && as_dir=.
12927     for ac_exec_ext in '' $ac_executable_extensions; do
12928   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12929     ac_cv_path_READELF_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12930     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12931     break 2
12932   fi
12933 done
12934   done
12935 IFS=$as_save_IFS
12936
12937   ;;
12938 esac
12939 fi
12940 READELF_FOR_TARGET=$ac_cv_path_READELF_FOR_TARGET
12941 if test -n "$READELF_FOR_TARGET"; then
12942   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF_FOR_TARGET" >&5
12943 $as_echo "$READELF_FOR_TARGET" >&6; }
12944 else
12945   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12946 $as_echo "no" >&6; }
12947 fi
12948
12949
12950 fi
12951 if test -z "$ac_cv_path_READELF_FOR_TARGET" ; then
12952
12953
12954 if test -n "$READELF_FOR_TARGET"; then
12955   ac_cv_prog_READELF_FOR_TARGET=$READELF_FOR_TARGET
12956 elif test -n "$ac_cv_prog_READELF_FOR_TARGET"; then
12957   READELF_FOR_TARGET=$ac_cv_prog_READELF_FOR_TARGET
12958 fi
12959
12960 if test -n "$ac_cv_prog_READELF_FOR_TARGET"; then
12961   for ncn_progname in readelf; do
12962     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12963 set dummy ${ncn_progname}; ac_word=$2
12964 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12965 $as_echo_n "checking for $ac_word... " >&6; }
12966 if test "${ac_cv_prog_READELF_FOR_TARGET+set}" = set; then :
12967   $as_echo_n "(cached) " >&6
12968 else
12969   if test -n "$READELF_FOR_TARGET"; then
12970   ac_cv_prog_READELF_FOR_TARGET="$READELF_FOR_TARGET" # Let the user override the test.
12971 else
12972 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12973 for as_dir in $PATH
12974 do
12975   IFS=$as_save_IFS
12976   test -z "$as_dir" && as_dir=.
12977     for ac_exec_ext in '' $ac_executable_extensions; do
12978   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12979     ac_cv_prog_READELF_FOR_TARGET="${ncn_progname}"
12980     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12981     break 2
12982   fi
12983 done
12984   done
12985 IFS=$as_save_IFS
12986
12987 fi
12988 fi
12989 READELF_FOR_TARGET=$ac_cv_prog_READELF_FOR_TARGET
12990 if test -n "$READELF_FOR_TARGET"; then
12991   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF_FOR_TARGET" >&5
12992 $as_echo "$READELF_FOR_TARGET" >&6; }
12993 else
12994   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12995 $as_echo "no" >&6; }
12996 fi
12997
12998
12999   done
13000 fi
13001
13002 if test -z "$ac_cv_prog_READELF_FOR_TARGET" && test -n "$with_build_time_tools"; then
13003   for ncn_progname in readelf; do
13004     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
13005 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
13006     if test -x $with_build_time_tools/${ncn_progname}; then
13007       ac_cv_prog_READELF_FOR_TARGET=$with_build_time_tools/${ncn_progname}
13008       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13009 $as_echo "yes" >&6; }
13010       break
13011     else
13012       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13013 $as_echo "no" >&6; }
13014     fi
13015   done
13016 fi
13017
13018 if test -z "$ac_cv_prog_READELF_FOR_TARGET"; then
13019   for ncn_progname in readelf; do
13020     if test -n "$ncn_target_tool_prefix"; then
13021       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
13022 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
13023 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13024 $as_echo_n "checking for $ac_word... " >&6; }
13025 if test "${ac_cv_prog_READELF_FOR_TARGET+set}" = set; then :
13026   $as_echo_n "(cached) " >&6
13027 else
13028   if test -n "$READELF_FOR_TARGET"; then
13029   ac_cv_prog_READELF_FOR_TARGET="$READELF_FOR_TARGET" # Let the user override the test.
13030 else
13031 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13032 for as_dir in $PATH
13033 do
13034   IFS=$as_save_IFS
13035   test -z "$as_dir" && as_dir=.
13036     for ac_exec_ext in '' $ac_executable_extensions; do
13037   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13038     ac_cv_prog_READELF_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
13039     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13040     break 2
13041   fi
13042 done
13043   done
13044 IFS=$as_save_IFS
13045
13046 fi
13047 fi
13048 READELF_FOR_TARGET=$ac_cv_prog_READELF_FOR_TARGET
13049 if test -n "$READELF_FOR_TARGET"; then
13050   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF_FOR_TARGET" >&5
13051 $as_echo "$READELF_FOR_TARGET" >&6; }
13052 else
13053   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13054 $as_echo "no" >&6; }
13055 fi
13056
13057
13058     fi
13059     if test -z "$ac_cv_prog_READELF_FOR_TARGET" && test $build = $target ; then
13060       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13061 set dummy ${ncn_progname}; ac_word=$2
13062 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13063 $as_echo_n "checking for $ac_word... " >&6; }
13064 if test "${ac_cv_prog_READELF_FOR_TARGET+set}" = set; then :
13065   $as_echo_n "(cached) " >&6
13066 else
13067   if test -n "$READELF_FOR_TARGET"; then
13068   ac_cv_prog_READELF_FOR_TARGET="$READELF_FOR_TARGET" # Let the user override the test.
13069 else
13070 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13071 for as_dir in $PATH
13072 do
13073   IFS=$as_save_IFS
13074   test -z "$as_dir" && as_dir=.
13075     for ac_exec_ext in '' $ac_executable_extensions; do
13076   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13077     ac_cv_prog_READELF_FOR_TARGET="${ncn_progname}"
13078     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13079     break 2
13080   fi
13081 done
13082   done
13083 IFS=$as_save_IFS
13084
13085 fi
13086 fi
13087 READELF_FOR_TARGET=$ac_cv_prog_READELF_FOR_TARGET
13088 if test -n "$READELF_FOR_TARGET"; then
13089   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF_FOR_TARGET" >&5
13090 $as_echo "$READELF_FOR_TARGET" >&6; }
13091 else
13092   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13093 $as_echo "no" >&6; }
13094 fi
13095
13096
13097     fi
13098     test -n "$ac_cv_prog_READELF_FOR_TARGET" && break
13099   done
13100 fi
13101
13102 if test -z "$ac_cv_prog_READELF_FOR_TARGET" ; then
13103   set dummy readelf
13104   if test $build = $target ; then
13105     READELF_FOR_TARGET="$2"
13106   else
13107     READELF_FOR_TARGET="${ncn_target_tool_prefix}$2"
13108   fi
13109 else
13110   READELF_FOR_TARGET="$ac_cv_prog_READELF_FOR_TARGET"
13111 fi
13112
13113 else
13114   READELF_FOR_TARGET=$ac_cv_path_READELF_FOR_TARGET
13115 fi
13116
13117
13118
13119
13120 if test -z "$ac_cv_path_STRIP_FOR_TARGET" ; then
13121   if test -n "$with_build_time_tools"; then
13122     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for strip in $with_build_time_tools" >&5
13123 $as_echo_n "checking for strip in $with_build_time_tools... " >&6; }
13124     if test -x $with_build_time_tools/strip; then
13125       STRIP_FOR_TARGET=`cd $with_build_time_tools && pwd`/strip
13126       ac_cv_path_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
13127       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_STRIP_FOR_TARGET" >&5
13128 $as_echo "$ac_cv_path_STRIP_FOR_TARGET" >&6; }
13129     else
13130       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13131 $as_echo "no" >&6; }
13132     fi
13133   elif test $build != $host && test $have_gcc_for_target = yes; then
13134     STRIP_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=strip`
13135     test $STRIP_FOR_TARGET = strip && STRIP_FOR_TARGET=
13136     test -n "$STRIP_FOR_TARGET" && ac_cv_path_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
13137   fi
13138 fi
13139 if test -z "$ac_cv_path_STRIP_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
13140   # Extract the first word of "strip", so it can be a program name with args.
13141 set dummy strip; ac_word=$2
13142 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13143 $as_echo_n "checking for $ac_word... " >&6; }
13144 if test "${ac_cv_path_STRIP_FOR_TARGET+set}" = set; then :
13145   $as_echo_n "(cached) " >&6
13146 else
13147   case $STRIP_FOR_TARGET in
13148   [\\/]* | ?:[\\/]*)
13149   ac_cv_path_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test with a path.
13150   ;;
13151   *)
13152   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13153 for as_dir in $gcc_cv_tool_dirs
13154 do
13155   IFS=$as_save_IFS
13156   test -z "$as_dir" && as_dir=.
13157     for ac_exec_ext in '' $ac_executable_extensions; do
13158   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13159     ac_cv_path_STRIP_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
13160     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13161     break 2
13162   fi
13163 done
13164   done
13165 IFS=$as_save_IFS
13166
13167   ;;
13168 esac
13169 fi
13170 STRIP_FOR_TARGET=$ac_cv_path_STRIP_FOR_TARGET
13171 if test -n "$STRIP_FOR_TARGET"; then
13172   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
13173 $as_echo "$STRIP_FOR_TARGET" >&6; }
13174 else
13175   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13176 $as_echo "no" >&6; }
13177 fi
13178
13179
13180 fi
13181 if test -z "$ac_cv_path_STRIP_FOR_TARGET" ; then
13182
13183
13184 if test -n "$STRIP_FOR_TARGET"; then
13185   ac_cv_prog_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
13186 elif test -n "$ac_cv_prog_STRIP_FOR_TARGET"; then
13187   STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
13188 fi
13189
13190 if test -n "$ac_cv_prog_STRIP_FOR_TARGET"; then
13191   for ncn_progname in strip; do
13192     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13193 set dummy ${ncn_progname}; ac_word=$2
13194 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13195 $as_echo_n "checking for $ac_word... " >&6; }
13196 if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then :
13197   $as_echo_n "(cached) " >&6
13198 else
13199   if test -n "$STRIP_FOR_TARGET"; then
13200   ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
13201 else
13202 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13203 for as_dir in $PATH
13204 do
13205   IFS=$as_save_IFS
13206   test -z "$as_dir" && as_dir=.
13207     for ac_exec_ext in '' $ac_executable_extensions; do
13208   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13209     ac_cv_prog_STRIP_FOR_TARGET="${ncn_progname}"
13210     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13211     break 2
13212   fi
13213 done
13214   done
13215 IFS=$as_save_IFS
13216
13217 fi
13218 fi
13219 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
13220 if test -n "$STRIP_FOR_TARGET"; then
13221   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
13222 $as_echo "$STRIP_FOR_TARGET" >&6; }
13223 else
13224   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13225 $as_echo "no" >&6; }
13226 fi
13227
13228
13229   done
13230 fi
13231
13232 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" && test -n "$with_build_time_tools"; then
13233   for ncn_progname in strip; do
13234     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
13235 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
13236     if test -x $with_build_time_tools/${ncn_progname}; then
13237       ac_cv_prog_STRIP_FOR_TARGET=$with_build_time_tools/${ncn_progname}
13238       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13239 $as_echo "yes" >&6; }
13240       break
13241     else
13242       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13243 $as_echo "no" >&6; }
13244     fi
13245   done
13246 fi
13247
13248 if test -z "$ac_cv_prog_STRIP_FOR_TARGET"; then
13249   for ncn_progname in strip; do
13250     if test -n "$ncn_target_tool_prefix"; then
13251       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
13252 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
13253 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13254 $as_echo_n "checking for $ac_word... " >&6; }
13255 if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then :
13256   $as_echo_n "(cached) " >&6
13257 else
13258   if test -n "$STRIP_FOR_TARGET"; then
13259   ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
13260 else
13261 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13262 for as_dir in $PATH
13263 do
13264   IFS=$as_save_IFS
13265   test -z "$as_dir" && as_dir=.
13266     for ac_exec_ext in '' $ac_executable_extensions; do
13267   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13268     ac_cv_prog_STRIP_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
13269     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13270     break 2
13271   fi
13272 done
13273   done
13274 IFS=$as_save_IFS
13275
13276 fi
13277 fi
13278 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
13279 if test -n "$STRIP_FOR_TARGET"; then
13280   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
13281 $as_echo "$STRIP_FOR_TARGET" >&6; }
13282 else
13283   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13284 $as_echo "no" >&6; }
13285 fi
13286
13287
13288     fi
13289     if test -z "$ac_cv_prog_STRIP_FOR_TARGET" && test $build = $target ; then
13290       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13291 set dummy ${ncn_progname}; ac_word=$2
13292 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13293 $as_echo_n "checking for $ac_word... " >&6; }
13294 if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then :
13295   $as_echo_n "(cached) " >&6
13296 else
13297   if test -n "$STRIP_FOR_TARGET"; then
13298   ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
13299 else
13300 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13301 for as_dir in $PATH
13302 do
13303   IFS=$as_save_IFS
13304   test -z "$as_dir" && as_dir=.
13305     for ac_exec_ext in '' $ac_executable_extensions; do
13306   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13307     ac_cv_prog_STRIP_FOR_TARGET="${ncn_progname}"
13308     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13309     break 2
13310   fi
13311 done
13312   done
13313 IFS=$as_save_IFS
13314
13315 fi
13316 fi
13317 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
13318 if test -n "$STRIP_FOR_TARGET"; then
13319   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
13320 $as_echo "$STRIP_FOR_TARGET" >&6; }
13321 else
13322   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13323 $as_echo "no" >&6; }
13324 fi
13325
13326
13327     fi
13328     test -n "$ac_cv_prog_STRIP_FOR_TARGET" && break
13329   done
13330 fi
13331
13332 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" ; then
13333   set dummy strip
13334   if test $build = $target ; then
13335     STRIP_FOR_TARGET="$2"
13336   else
13337     STRIP_FOR_TARGET="${ncn_target_tool_prefix}$2"
13338   fi
13339 else
13340   STRIP_FOR_TARGET="$ac_cv_prog_STRIP_FOR_TARGET"
13341 fi
13342
13343 else
13344   STRIP_FOR_TARGET=$ac_cv_path_STRIP_FOR_TARGET
13345 fi
13346
13347
13348
13349
13350 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" ; then
13351   if test -n "$with_build_time_tools"; then
13352     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for windres in $with_build_time_tools" >&5
13353 $as_echo_n "checking for windres in $with_build_time_tools... " >&6; }
13354     if test -x $with_build_time_tools/windres; then
13355       WINDRES_FOR_TARGET=`cd $with_build_time_tools && pwd`/windres
13356       ac_cv_path_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
13357       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_WINDRES_FOR_TARGET" >&5
13358 $as_echo "$ac_cv_path_WINDRES_FOR_TARGET" >&6; }
13359     else
13360       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13361 $as_echo "no" >&6; }
13362     fi
13363   elif test $build != $host && test $have_gcc_for_target = yes; then
13364     WINDRES_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=windres`
13365     test $WINDRES_FOR_TARGET = windres && WINDRES_FOR_TARGET=
13366     test -n "$WINDRES_FOR_TARGET" && ac_cv_path_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
13367   fi
13368 fi
13369 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
13370   # Extract the first word of "windres", so it can be a program name with args.
13371 set dummy windres; ac_word=$2
13372 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13373 $as_echo_n "checking for $ac_word... " >&6; }
13374 if test "${ac_cv_path_WINDRES_FOR_TARGET+set}" = set; then :
13375   $as_echo_n "(cached) " >&6
13376 else
13377   case $WINDRES_FOR_TARGET in
13378   [\\/]* | ?:[\\/]*)
13379   ac_cv_path_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test with a path.
13380   ;;
13381   *)
13382   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13383 for as_dir in $gcc_cv_tool_dirs
13384 do
13385   IFS=$as_save_IFS
13386   test -z "$as_dir" && as_dir=.
13387     for ac_exec_ext in '' $ac_executable_extensions; do
13388   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13389     ac_cv_path_WINDRES_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
13390     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13391     break 2
13392   fi
13393 done
13394   done
13395 IFS=$as_save_IFS
13396
13397   ;;
13398 esac
13399 fi
13400 WINDRES_FOR_TARGET=$ac_cv_path_WINDRES_FOR_TARGET
13401 if test -n "$WINDRES_FOR_TARGET"; then
13402   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13403 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13404 else
13405   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13406 $as_echo "no" >&6; }
13407 fi
13408
13409
13410 fi
13411 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" ; then
13412
13413
13414 if test -n "$WINDRES_FOR_TARGET"; then
13415   ac_cv_prog_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
13416 elif test -n "$ac_cv_prog_WINDRES_FOR_TARGET"; then
13417   WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13418 fi
13419
13420 if test -n "$ac_cv_prog_WINDRES_FOR_TARGET"; then
13421   for ncn_progname in windres; do
13422     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13423 set dummy ${ncn_progname}; ac_word=$2
13424 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13425 $as_echo_n "checking for $ac_word... " >&6; }
13426 if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then :
13427   $as_echo_n "(cached) " >&6
13428 else
13429   if test -n "$WINDRES_FOR_TARGET"; then
13430   ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
13431 else
13432 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13433 for as_dir in $PATH
13434 do
13435   IFS=$as_save_IFS
13436   test -z "$as_dir" && as_dir=.
13437     for ac_exec_ext in '' $ac_executable_extensions; do
13438   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13439     ac_cv_prog_WINDRES_FOR_TARGET="${ncn_progname}"
13440     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13441     break 2
13442   fi
13443 done
13444   done
13445 IFS=$as_save_IFS
13446
13447 fi
13448 fi
13449 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13450 if test -n "$WINDRES_FOR_TARGET"; then
13451   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13452 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13453 else
13454   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13455 $as_echo "no" >&6; }
13456 fi
13457
13458
13459   done
13460 fi
13461
13462 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" && test -n "$with_build_time_tools"; then
13463   for ncn_progname in windres; do
13464     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
13465 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
13466     if test -x $with_build_time_tools/${ncn_progname}; then
13467       ac_cv_prog_WINDRES_FOR_TARGET=$with_build_time_tools/${ncn_progname}
13468       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13469 $as_echo "yes" >&6; }
13470       break
13471     else
13472       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13473 $as_echo "no" >&6; }
13474     fi
13475   done
13476 fi
13477
13478 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET"; then
13479   for ncn_progname in windres; do
13480     if test -n "$ncn_target_tool_prefix"; then
13481       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
13482 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
13483 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13484 $as_echo_n "checking for $ac_word... " >&6; }
13485 if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then :
13486   $as_echo_n "(cached) " >&6
13487 else
13488   if test -n "$WINDRES_FOR_TARGET"; then
13489   ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
13490 else
13491 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13492 for as_dir in $PATH
13493 do
13494   IFS=$as_save_IFS
13495   test -z "$as_dir" && as_dir=.
13496     for ac_exec_ext in '' $ac_executable_extensions; do
13497   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13498     ac_cv_prog_WINDRES_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
13499     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13500     break 2
13501   fi
13502 done
13503   done
13504 IFS=$as_save_IFS
13505
13506 fi
13507 fi
13508 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13509 if test -n "$WINDRES_FOR_TARGET"; then
13510   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13511 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13512 else
13513   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13514 $as_echo "no" >&6; }
13515 fi
13516
13517
13518     fi
13519     if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" && test $build = $target ; then
13520       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13521 set dummy ${ncn_progname}; ac_word=$2
13522 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13523 $as_echo_n "checking for $ac_word... " >&6; }
13524 if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then :
13525   $as_echo_n "(cached) " >&6
13526 else
13527   if test -n "$WINDRES_FOR_TARGET"; then
13528   ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
13529 else
13530 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13531 for as_dir in $PATH
13532 do
13533   IFS=$as_save_IFS
13534   test -z "$as_dir" && as_dir=.
13535     for ac_exec_ext in '' $ac_executable_extensions; do
13536   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13537     ac_cv_prog_WINDRES_FOR_TARGET="${ncn_progname}"
13538     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13539     break 2
13540   fi
13541 done
13542   done
13543 IFS=$as_save_IFS
13544
13545 fi
13546 fi
13547 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13548 if test -n "$WINDRES_FOR_TARGET"; then
13549   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13550 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13551 else
13552   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13553 $as_echo "no" >&6; }
13554 fi
13555
13556
13557     fi
13558     test -n "$ac_cv_prog_WINDRES_FOR_TARGET" && break
13559   done
13560 fi
13561
13562 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" ; then
13563   set dummy windres
13564   if test $build = $target ; then
13565     WINDRES_FOR_TARGET="$2"
13566   else
13567     WINDRES_FOR_TARGET="${ncn_target_tool_prefix}$2"
13568   fi
13569 else
13570   WINDRES_FOR_TARGET="$ac_cv_prog_WINDRES_FOR_TARGET"
13571 fi
13572
13573 else
13574   WINDRES_FOR_TARGET=$ac_cv_path_WINDRES_FOR_TARGET
13575 fi
13576
13577
13578
13579
13580 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" ; then
13581   if test -n "$with_build_time_tools"; then
13582     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for windmc in $with_build_time_tools" >&5
13583 $as_echo_n "checking for windmc in $with_build_time_tools... " >&6; }
13584     if test -x $with_build_time_tools/windmc; then
13585       WINDMC_FOR_TARGET=`cd $with_build_time_tools && pwd`/windmc
13586       ac_cv_path_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
13587       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_WINDMC_FOR_TARGET" >&5
13588 $as_echo "$ac_cv_path_WINDMC_FOR_TARGET" >&6; }
13589     else
13590       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13591 $as_echo "no" >&6; }
13592     fi
13593   elif test $build != $host && test $have_gcc_for_target = yes; then
13594     WINDMC_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=windmc`
13595     test $WINDMC_FOR_TARGET = windmc && WINDMC_FOR_TARGET=
13596     test -n "$WINDMC_FOR_TARGET" && ac_cv_path_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
13597   fi
13598 fi
13599 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
13600   # Extract the first word of "windmc", so it can be a program name with args.
13601 set dummy windmc; ac_word=$2
13602 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13603 $as_echo_n "checking for $ac_word... " >&6; }
13604 if test "${ac_cv_path_WINDMC_FOR_TARGET+set}" = set; then :
13605   $as_echo_n "(cached) " >&6
13606 else
13607   case $WINDMC_FOR_TARGET in
13608   [\\/]* | ?:[\\/]*)
13609   ac_cv_path_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test with a path.
13610   ;;
13611   *)
13612   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13613 for as_dir in $gcc_cv_tool_dirs
13614 do
13615   IFS=$as_save_IFS
13616   test -z "$as_dir" && as_dir=.
13617     for ac_exec_ext in '' $ac_executable_extensions; do
13618   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13619     ac_cv_path_WINDMC_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
13620     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13621     break 2
13622   fi
13623 done
13624   done
13625 IFS=$as_save_IFS
13626
13627   ;;
13628 esac
13629 fi
13630 WINDMC_FOR_TARGET=$ac_cv_path_WINDMC_FOR_TARGET
13631 if test -n "$WINDMC_FOR_TARGET"; then
13632   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13633 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13634 else
13635   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13636 $as_echo "no" >&6; }
13637 fi
13638
13639
13640 fi
13641 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" ; then
13642
13643
13644 if test -n "$WINDMC_FOR_TARGET"; then
13645   ac_cv_prog_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
13646 elif test -n "$ac_cv_prog_WINDMC_FOR_TARGET"; then
13647   WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13648 fi
13649
13650 if test -n "$ac_cv_prog_WINDMC_FOR_TARGET"; then
13651   for ncn_progname in windmc; do
13652     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13653 set dummy ${ncn_progname}; ac_word=$2
13654 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13655 $as_echo_n "checking for $ac_word... " >&6; }
13656 if test "${ac_cv_prog_WINDMC_FOR_TARGET+set}" = set; then :
13657   $as_echo_n "(cached) " >&6
13658 else
13659   if test -n "$WINDMC_FOR_TARGET"; then
13660   ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
13661 else
13662 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13663 for as_dir in $PATH
13664 do
13665   IFS=$as_save_IFS
13666   test -z "$as_dir" && as_dir=.
13667     for ac_exec_ext in '' $ac_executable_extensions; do
13668   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13669     ac_cv_prog_WINDMC_FOR_TARGET="${ncn_progname}"
13670     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13671     break 2
13672   fi
13673 done
13674   done
13675 IFS=$as_save_IFS
13676
13677 fi
13678 fi
13679 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13680 if test -n "$WINDMC_FOR_TARGET"; then
13681   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13682 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13683 else
13684   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13685 $as_echo "no" >&6; }
13686 fi
13687
13688
13689   done
13690 fi
13691
13692 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" && test -n "$with_build_time_tools"; then
13693   for ncn_progname in windmc; do
13694     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
13695 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
13696     if test -x $with_build_time_tools/${ncn_progname}; then
13697       ac_cv_prog_WINDMC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
13698       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13699 $as_echo "yes" >&6; }
13700       break
13701     else
13702       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13703 $as_echo "no" >&6; }
13704     fi
13705   done
13706 fi
13707
13708 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET"; then
13709   for ncn_progname in windmc; do
13710     if test -n "$ncn_target_tool_prefix"; then
13711       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
13712 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
13713 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13714 $as_echo_n "checking for $ac_word... " >&6; }
13715 if test "${ac_cv_prog_WINDMC_FOR_TARGET+set}" = set; then :
13716   $as_echo_n "(cached) " >&6
13717 else
13718   if test -n "$WINDMC_FOR_TARGET"; then
13719   ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
13720 else
13721 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13722 for as_dir in $PATH
13723 do
13724   IFS=$as_save_IFS
13725   test -z "$as_dir" && as_dir=.
13726     for ac_exec_ext in '' $ac_executable_extensions; do
13727   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13728     ac_cv_prog_WINDMC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
13729     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13730     break 2
13731   fi
13732 done
13733   done
13734 IFS=$as_save_IFS
13735
13736 fi
13737 fi
13738 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13739 if test -n "$WINDMC_FOR_TARGET"; then
13740   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13741 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13742 else
13743   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13744 $as_echo "no" >&6; }
13745 fi
13746
13747
13748     fi
13749     if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" && test $build = $target ; then
13750       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13751 set dummy ${ncn_progname}; ac_word=$2
13752 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13753 $as_echo_n "checking for $ac_word... " >&6; }
13754 if test "${ac_cv_prog_WINDMC_FOR_TARGET+set}" = set; then :
13755   $as_echo_n "(cached) " >&6
13756 else
13757   if test -n "$WINDMC_FOR_TARGET"; then
13758   ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
13759 else
13760 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13761 for as_dir in $PATH
13762 do
13763   IFS=$as_save_IFS
13764   test -z "$as_dir" && as_dir=.
13765     for ac_exec_ext in '' $ac_executable_extensions; do
13766   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13767     ac_cv_prog_WINDMC_FOR_TARGET="${ncn_progname}"
13768     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13769     break 2
13770   fi
13771 done
13772   done
13773 IFS=$as_save_IFS
13774
13775 fi
13776 fi
13777 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13778 if test -n "$WINDMC_FOR_TARGET"; then
13779   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13780 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13781 else
13782   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13783 $as_echo "no" >&6; }
13784 fi
13785
13786
13787     fi
13788     test -n "$ac_cv_prog_WINDMC_FOR_TARGET" && break
13789   done
13790 fi
13791
13792 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" ; then
13793   set dummy windmc
13794   if test $build = $target ; then
13795     WINDMC_FOR_TARGET="$2"
13796   else
13797     WINDMC_FOR_TARGET="${ncn_target_tool_prefix}$2"
13798   fi
13799 else
13800   WINDMC_FOR_TARGET="$ac_cv_prog_WINDMC_FOR_TARGET"
13801 fi
13802
13803 else
13804   WINDMC_FOR_TARGET=$ac_cv_path_WINDMC_FOR_TARGET
13805 fi
13806
13807
13808 RAW_CXX_FOR_TARGET="$CXX_FOR_TARGET"
13809
13810 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ar" >&5
13811 $as_echo_n "checking where to find the target ar... " >&6; }
13812 if test "x${build}" != "x${host}" ; then
13813   if expr "x$AR_FOR_TARGET" : "x/" > /dev/null; then
13814     # We already found the complete path
13815     ac_dir=`dirname $AR_FOR_TARGET`
13816     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13817 $as_echo "pre-installed in $ac_dir" >&6; }
13818   else
13819     # Canadian cross, just use what we found
13820     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13821 $as_echo "pre-installed" >&6; }
13822   fi
13823 else
13824   ok=yes
13825   case " ${configdirs} " in
13826     *" binutils "*) ;;
13827     *) ok=no ;;
13828   esac
13829
13830   if test $ok = yes; then
13831     # An in-tree tool is available and we can use it
13832     AR_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/ar'
13833     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13834 $as_echo "just compiled" >&6; }
13835   elif expr "x$AR_FOR_TARGET" : "x/" > /dev/null; then
13836     # We already found the complete path
13837     ac_dir=`dirname $AR_FOR_TARGET`
13838     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13839 $as_echo "pre-installed in $ac_dir" >&6; }
13840   elif test "x$target" = "x$host"; then
13841     # We can use an host tool
13842     AR_FOR_TARGET='$(AR)'
13843     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13844 $as_echo "host tool" >&6; }
13845   else
13846     # We need a cross tool
13847     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13848 $as_echo "pre-installed" >&6; }
13849   fi
13850 fi
13851
13852 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target as" >&5
13853 $as_echo_n "checking where to find the target as... " >&6; }
13854 if test "x${build}" != "x${host}" ; then
13855   if expr "x$AS_FOR_TARGET" : "x/" > /dev/null; then
13856     # We already found the complete path
13857     ac_dir=`dirname $AS_FOR_TARGET`
13858     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13859 $as_echo "pre-installed in $ac_dir" >&6; }
13860   else
13861     # Canadian cross, just use what we found
13862     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13863 $as_echo "pre-installed" >&6; }
13864   fi
13865 else
13866   ok=yes
13867   case " ${configdirs} " in
13868     *" gas "*) ;;
13869     *) ok=no ;;
13870   esac
13871
13872   if test $ok = yes; then
13873     # An in-tree tool is available and we can use it
13874     AS_FOR_TARGET='$$r/$(HOST_SUBDIR)/gas/as-new'
13875     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13876 $as_echo "just compiled" >&6; }
13877   elif expr "x$AS_FOR_TARGET" : "x/" > /dev/null; then
13878     # We already found the complete path
13879     ac_dir=`dirname $AS_FOR_TARGET`
13880     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13881 $as_echo "pre-installed in $ac_dir" >&6; }
13882   elif test "x$target" = "x$host"; then
13883     # We can use an host tool
13884     AS_FOR_TARGET='$(AS)'
13885     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13886 $as_echo "host tool" >&6; }
13887   else
13888     # We need a cross tool
13889     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13890 $as_echo "pre-installed" >&6; }
13891   fi
13892 fi
13893
13894 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target cc" >&5
13895 $as_echo_n "checking where to find the target cc... " >&6; }
13896 if test "x${build}" != "x${host}" ; then
13897   if expr "x$CC_FOR_TARGET" : "x/" > /dev/null; then
13898     # We already found the complete path
13899     ac_dir=`dirname $CC_FOR_TARGET`
13900     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13901 $as_echo "pre-installed in $ac_dir" >&6; }
13902   else
13903     # Canadian cross, just use what we found
13904     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13905 $as_echo "pre-installed" >&6; }
13906   fi
13907 else
13908   ok=yes
13909   case " ${configdirs} " in
13910     *" gcc "*) ;;
13911     *) ok=no ;;
13912   esac
13913
13914   if test $ok = yes; then
13915     # An in-tree tool is available and we can use it
13916     CC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -B$$r/$(HOST_SUBDIR)/gcc/'
13917     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13918 $as_echo "just compiled" >&6; }
13919   elif expr "x$CC_FOR_TARGET" : "x/" > /dev/null; then
13920     # We already found the complete path
13921     ac_dir=`dirname $CC_FOR_TARGET`
13922     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13923 $as_echo "pre-installed in $ac_dir" >&6; }
13924   elif test "x$target" = "x$host"; then
13925     # We can use an host tool
13926     CC_FOR_TARGET='$(CC)'
13927     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13928 $as_echo "host tool" >&6; }
13929   else
13930     # We need a cross tool
13931     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13932 $as_echo "pre-installed" >&6; }
13933   fi
13934 fi
13935
13936 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target c++" >&5
13937 $as_echo_n "checking where to find the target c++... " >&6; }
13938 if test "x${build}" != "x${host}" ; then
13939   if expr "x$CXX_FOR_TARGET" : "x/" > /dev/null; then
13940     # We already found the complete path
13941     ac_dir=`dirname $CXX_FOR_TARGET`
13942     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13943 $as_echo "pre-installed in $ac_dir" >&6; }
13944   else
13945     # Canadian cross, just use what we found
13946     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13947 $as_echo "pre-installed" >&6; }
13948   fi
13949 else
13950   ok=yes
13951   case " ${configdirs} " in
13952     *" gcc "*) ;;
13953     *) ok=no ;;
13954   esac
13955   case ,${enable_languages}, in
13956     *,c++,*) ;;
13957     *) ok=no ;;
13958   esac
13959   if test $ok = yes; then
13960     # An in-tree tool is available and we can use it
13961     CXX_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xg++ -B$$r/$(HOST_SUBDIR)/gcc/ -nostdinc++ `if test -f $$r/$(TARGET_SUBDIR)/libstdc++-v3/scripts/testsuite_flags; then $(SHELL) $$r/$(TARGET_SUBDIR)/libstdc++-v3/scripts/testsuite_flags --build-includes; else echo -funconfigured-libstdc++-v3 ; fi` -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src/.libs -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/libsupc++/.libs'
13962     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13963 $as_echo "just compiled" >&6; }
13964   elif expr "x$CXX_FOR_TARGET" : "x/" > /dev/null; then
13965     # We already found the complete path
13966     ac_dir=`dirname $CXX_FOR_TARGET`
13967     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13968 $as_echo "pre-installed in $ac_dir" >&6; }
13969   elif test "x$target" = "x$host"; then
13970     # We can use an host tool
13971     CXX_FOR_TARGET='$(CXX)'
13972     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13973 $as_echo "host tool" >&6; }
13974   else
13975     # We need a cross tool
13976     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13977 $as_echo "pre-installed" >&6; }
13978   fi
13979 fi
13980
13981 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target c++ for libstdc++" >&5
13982 $as_echo_n "checking where to find the target c++ for libstdc++... " >&6; }
13983 if test "x${build}" != "x${host}" ; then
13984   if expr "x$RAW_CXX_FOR_TARGET" : "x/" > /dev/null; then
13985     # We already found the complete path
13986     ac_dir=`dirname $RAW_CXX_FOR_TARGET`
13987     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13988 $as_echo "pre-installed in $ac_dir" >&6; }
13989   else
13990     # Canadian cross, just use what we found
13991     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13992 $as_echo "pre-installed" >&6; }
13993   fi
13994 else
13995   ok=yes
13996   case " ${configdirs} " in
13997     *" gcc "*) ;;
13998     *) ok=no ;;
13999   esac
14000   case ,${enable_languages}, in
14001     *,c++,*) ;;
14002     *) ok=no ;;
14003   esac
14004   if test $ok = yes; then
14005     # An in-tree tool is available and we can use it
14006     RAW_CXX_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -shared-libgcc -B$$r/$(HOST_SUBDIR)/gcc -nostdinc++ -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src/.libs -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/libsupc++/.libs'
14007     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14008 $as_echo "just compiled" >&6; }
14009   elif expr "x$RAW_CXX_FOR_TARGET" : "x/" > /dev/null; then
14010     # We already found the complete path
14011     ac_dir=`dirname $RAW_CXX_FOR_TARGET`
14012     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14013 $as_echo "pre-installed in $ac_dir" >&6; }
14014   elif test "x$target" = "x$host"; then
14015     # We can use an host tool
14016     RAW_CXX_FOR_TARGET='$(CXX)'
14017     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14018 $as_echo "host tool" >&6; }
14019   else
14020     # We need a cross tool
14021     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14022 $as_echo "pre-installed" >&6; }
14023   fi
14024 fi
14025
14026 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target dlltool" >&5
14027 $as_echo_n "checking where to find the target dlltool... " >&6; }
14028 if test "x${build}" != "x${host}" ; then
14029   if expr "x$DLLTOOL_FOR_TARGET" : "x/" > /dev/null; then
14030     # We already found the complete path
14031     ac_dir=`dirname $DLLTOOL_FOR_TARGET`
14032     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14033 $as_echo "pre-installed in $ac_dir" >&6; }
14034   else
14035     # Canadian cross, just use what we found
14036     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14037 $as_echo "pre-installed" >&6; }
14038   fi
14039 else
14040   ok=yes
14041   case " ${configdirs} " in
14042     *" binutils "*) ;;
14043     *) ok=no ;;
14044   esac
14045
14046   if test $ok = yes; then
14047     # An in-tree tool is available and we can use it
14048     DLLTOOL_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/dlltool'
14049     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14050 $as_echo "just compiled" >&6; }
14051   elif expr "x$DLLTOOL_FOR_TARGET" : "x/" > /dev/null; then
14052     # We already found the complete path
14053     ac_dir=`dirname $DLLTOOL_FOR_TARGET`
14054     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14055 $as_echo "pre-installed in $ac_dir" >&6; }
14056   elif test "x$target" = "x$host"; then
14057     # We can use an host tool
14058     DLLTOOL_FOR_TARGET='$(DLLTOOL)'
14059     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14060 $as_echo "host tool" >&6; }
14061   else
14062     # We need a cross tool
14063     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14064 $as_echo "pre-installed" >&6; }
14065   fi
14066 fi
14067
14068 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gcc" >&5
14069 $as_echo_n "checking where to find the target gcc... " >&6; }
14070 if test "x${build}" != "x${host}" ; then
14071   if expr "x$GCC_FOR_TARGET" : "x/" > /dev/null; then
14072     # We already found the complete path
14073     ac_dir=`dirname $GCC_FOR_TARGET`
14074     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14075 $as_echo "pre-installed in $ac_dir" >&6; }
14076   else
14077     # Canadian cross, just use what we found
14078     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14079 $as_echo "pre-installed" >&6; }
14080   fi
14081 else
14082   ok=yes
14083   case " ${configdirs} " in
14084     *" gcc "*) ;;
14085     *) ok=no ;;
14086   esac
14087
14088   if test $ok = yes; then
14089     # An in-tree tool is available and we can use it
14090     GCC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -B$$r/$(HOST_SUBDIR)/gcc/'
14091     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14092 $as_echo "just compiled" >&6; }
14093   elif expr "x$GCC_FOR_TARGET" : "x/" > /dev/null; then
14094     # We already found the complete path
14095     ac_dir=`dirname $GCC_FOR_TARGET`
14096     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14097 $as_echo "pre-installed in $ac_dir" >&6; }
14098   elif test "x$target" = "x$host"; then
14099     # We can use an host tool
14100     GCC_FOR_TARGET='$()'
14101     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14102 $as_echo "host tool" >&6; }
14103   else
14104     # We need a cross tool
14105     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14106 $as_echo "pre-installed" >&6; }
14107   fi
14108 fi
14109
14110 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gcj" >&5
14111 $as_echo_n "checking where to find the target gcj... " >&6; }
14112 if test "x${build}" != "x${host}" ; then
14113   if expr "x$GCJ_FOR_TARGET" : "x/" > /dev/null; then
14114     # We already found the complete path
14115     ac_dir=`dirname $GCJ_FOR_TARGET`
14116     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14117 $as_echo "pre-installed in $ac_dir" >&6; }
14118   else
14119     # Canadian cross, just use what we found
14120     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14121 $as_echo "pre-installed" >&6; }
14122   fi
14123 else
14124   ok=yes
14125   case " ${configdirs} " in
14126     *" gcc "*) ;;
14127     *) ok=no ;;
14128   esac
14129   case ,${enable_languages}, in
14130     *,java,*) ;;
14131     *) ok=no ;;
14132   esac
14133   if test $ok = yes; then
14134     # An in-tree tool is available and we can use it
14135     GCJ_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gcj -B$$r/$(HOST_SUBDIR)/gcc/'
14136     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14137 $as_echo "just compiled" >&6; }
14138   elif expr "x$GCJ_FOR_TARGET" : "x/" > /dev/null; then
14139     # We already found the complete path
14140     ac_dir=`dirname $GCJ_FOR_TARGET`
14141     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14142 $as_echo "pre-installed in $ac_dir" >&6; }
14143   elif test "x$target" = "x$host"; then
14144     # We can use an host tool
14145     GCJ_FOR_TARGET='$(GCJ)'
14146     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14147 $as_echo "host tool" >&6; }
14148   else
14149     # We need a cross tool
14150     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14151 $as_echo "pre-installed" >&6; }
14152   fi
14153 fi
14154
14155 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gfortran" >&5
14156 $as_echo_n "checking where to find the target gfortran... " >&6; }
14157 if test "x${build}" != "x${host}" ; then
14158   if expr "x$GFORTRAN_FOR_TARGET" : "x/" > /dev/null; then
14159     # We already found the complete path
14160     ac_dir=`dirname $GFORTRAN_FOR_TARGET`
14161     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14162 $as_echo "pre-installed in $ac_dir" >&6; }
14163   else
14164     # Canadian cross, just use what we found
14165     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14166 $as_echo "pre-installed" >&6; }
14167   fi
14168 else
14169   ok=yes
14170   case " ${configdirs} " in
14171     *" gcc "*) ;;
14172     *) ok=no ;;
14173   esac
14174   case ,${enable_languages}, in
14175     *,fortran,*) ;;
14176     *) ok=no ;;
14177   esac
14178   if test $ok = yes; then
14179     # An in-tree tool is available and we can use it
14180     GFORTRAN_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gfortran -B$$r/$(HOST_SUBDIR)/gcc/'
14181     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14182 $as_echo "just compiled" >&6; }
14183   elif expr "x$GFORTRAN_FOR_TARGET" : "x/" > /dev/null; then
14184     # We already found the complete path
14185     ac_dir=`dirname $GFORTRAN_FOR_TARGET`
14186     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14187 $as_echo "pre-installed in $ac_dir" >&6; }
14188   elif test "x$target" = "x$host"; then
14189     # We can use an host tool
14190     GFORTRAN_FOR_TARGET='$(GFORTRAN)'
14191     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14192 $as_echo "host tool" >&6; }
14193   else
14194     # We need a cross tool
14195     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14196 $as_echo "pre-installed" >&6; }
14197   fi
14198 fi
14199
14200 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gccgo" >&5
14201 $as_echo_n "checking where to find the target gccgo... " >&6; }
14202 if test "x${build}" != "x${host}" ; then
14203   if expr "x$GOC_FOR_TARGET" : "x/" > /dev/null; then
14204     # We already found the complete path
14205     ac_dir=`dirname $GOC_FOR_TARGET`
14206     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14207 $as_echo "pre-installed in $ac_dir" >&6; }
14208   else
14209     # Canadian cross, just use what we found
14210     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14211 $as_echo "pre-installed" >&6; }
14212   fi
14213 else
14214   ok=yes
14215   case " ${configdirs} " in
14216     *" gcc "*) ;;
14217     *) ok=no ;;
14218   esac
14219   case ,${enable_languages}, in
14220     *,go,*) ;;
14221     *) ok=no ;;
14222   esac
14223   if test $ok = yes; then
14224     # An in-tree tool is available and we can use it
14225     GOC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gccgo -B$$r/$(HOST_SUBDIR)/gcc/'
14226     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14227 $as_echo "just compiled" >&6; }
14228   elif expr "x$GOC_FOR_TARGET" : "x/" > /dev/null; then
14229     # We already found the complete path
14230     ac_dir=`dirname $GOC_FOR_TARGET`
14231     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14232 $as_echo "pre-installed in $ac_dir" >&6; }
14233   elif test "x$target" = "x$host"; then
14234     # We can use an host tool
14235     GOC_FOR_TARGET='$(GOC)'
14236     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14237 $as_echo "host tool" >&6; }
14238   else
14239     # We need a cross tool
14240     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14241 $as_echo "pre-installed" >&6; }
14242   fi
14243 fi
14244
14245 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ld" >&5
14246 $as_echo_n "checking where to find the target ld... " >&6; }
14247 if test "x${build}" != "x${host}" ; then
14248   if expr "x$LD_FOR_TARGET" : "x/" > /dev/null; then
14249     # We already found the complete path
14250     ac_dir=`dirname $LD_FOR_TARGET`
14251     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14252 $as_echo "pre-installed in $ac_dir" >&6; }
14253   else
14254     # Canadian cross, just use what we found
14255     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14256 $as_echo "pre-installed" >&6; }
14257   fi
14258 else
14259   ok=yes
14260   case " ${configdirs} " in
14261     *" ld "*) ;;
14262     *) ok=no ;;
14263   esac
14264
14265   if test $ok = yes; then
14266     # An in-tree tool is available and we can use it
14267     LD_FOR_TARGET='$$r/$(HOST_SUBDIR)/ld/ld-new'
14268     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14269 $as_echo "just compiled" >&6; }
14270   elif expr "x$LD_FOR_TARGET" : "x/" > /dev/null; then
14271     # We already found the complete path
14272     ac_dir=`dirname $LD_FOR_TARGET`
14273     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14274 $as_echo "pre-installed in $ac_dir" >&6; }
14275   elif test "x$target" = "x$host"; then
14276     # We can use an host tool
14277     LD_FOR_TARGET='$(LD)'
14278     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14279 $as_echo "host tool" >&6; }
14280   else
14281     # We need a cross tool
14282     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14283 $as_echo "pre-installed" >&6; }
14284   fi
14285 fi
14286
14287 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target lipo" >&5
14288 $as_echo_n "checking where to find the target lipo... " >&6; }
14289 if test "x${build}" != "x${host}" ; then
14290   if expr "x$LIPO_FOR_TARGET" : "x/" > /dev/null; then
14291     # We already found the complete path
14292     ac_dir=`dirname $LIPO_FOR_TARGET`
14293     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14294 $as_echo "pre-installed in $ac_dir" >&6; }
14295   else
14296     # Canadian cross, just use what we found
14297     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14298 $as_echo "pre-installed" >&6; }
14299   fi
14300 else
14301   if expr "x$LIPO_FOR_TARGET" : "x/" > /dev/null; then
14302     # We already found the complete path
14303     ac_dir=`dirname $LIPO_FOR_TARGET`
14304     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14305 $as_echo "pre-installed in $ac_dir" >&6; }
14306   elif test "x$target" = "x$host"; then
14307     # We can use an host tool
14308     LIPO_FOR_TARGET='$(LIPO)'
14309     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14310 $as_echo "host tool" >&6; }
14311   else
14312     # We need a cross tool
14313     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14314 $as_echo "pre-installed" >&6; }
14315   fi
14316 fi
14317
14318 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target nm" >&5
14319 $as_echo_n "checking where to find the target nm... " >&6; }
14320 if test "x${build}" != "x${host}" ; then
14321   if expr "x$NM_FOR_TARGET" : "x/" > /dev/null; then
14322     # We already found the complete path
14323     ac_dir=`dirname $NM_FOR_TARGET`
14324     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14325 $as_echo "pre-installed in $ac_dir" >&6; }
14326   else
14327     # Canadian cross, just use what we found
14328     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14329 $as_echo "pre-installed" >&6; }
14330   fi
14331 else
14332   ok=yes
14333   case " ${configdirs} " in
14334     *" binutils "*) ;;
14335     *) ok=no ;;
14336   esac
14337
14338   if test $ok = yes; then
14339     # An in-tree tool is available and we can use it
14340     NM_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/nm-new'
14341     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14342 $as_echo "just compiled" >&6; }
14343   elif expr "x$NM_FOR_TARGET" : "x/" > /dev/null; then
14344     # We already found the complete path
14345     ac_dir=`dirname $NM_FOR_TARGET`
14346     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14347 $as_echo "pre-installed in $ac_dir" >&6; }
14348   elif test "x$target" = "x$host"; then
14349     # We can use an host tool
14350     NM_FOR_TARGET='$(NM)'
14351     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14352 $as_echo "host tool" >&6; }
14353   else
14354     # We need a cross tool
14355     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14356 $as_echo "pre-installed" >&6; }
14357   fi
14358 fi
14359
14360 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target objcopy" >&5
14361 $as_echo_n "checking where to find the target objcopy... " >&6; }
14362 if test "x${build}" != "x${host}" ; then
14363   if expr "x$OBJCOPY_FOR_TARGET" : "x/" > /dev/null; then
14364     # We already found the complete path
14365     ac_dir=`dirname $OBJCOPY_FOR_TARGET`
14366     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14367 $as_echo "pre-installed in $ac_dir" >&6; }
14368   else
14369     # Canadian cross, just use what we found
14370     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14371 $as_echo "pre-installed" >&6; }
14372   fi
14373 else
14374   ok=yes
14375   case " ${configdirs} " in
14376     *" binutils "*) ;;
14377     *) ok=no ;;
14378   esac
14379
14380   if test $ok = yes; then
14381     # An in-tree tool is available and we can use it
14382     OBJCOPY_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/objcopy'
14383     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14384 $as_echo "just compiled" >&6; }
14385   elif expr "x$OBJCOPY_FOR_TARGET" : "x/" > /dev/null; then
14386     # We already found the complete path
14387     ac_dir=`dirname $OBJCOPY_FOR_TARGET`
14388     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14389 $as_echo "pre-installed in $ac_dir" >&6; }
14390   elif test "x$target" = "x$host"; then
14391     # We can use an host tool
14392     OBJCOPY_FOR_TARGET='$(OBJCOPY)'
14393     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14394 $as_echo "host tool" >&6; }
14395   else
14396     # We need a cross tool
14397     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14398 $as_echo "pre-installed" >&6; }
14399   fi
14400 fi
14401
14402 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target objdump" >&5
14403 $as_echo_n "checking where to find the target objdump... " >&6; }
14404 if test "x${build}" != "x${host}" ; then
14405   if expr "x$OBJDUMP_FOR_TARGET" : "x/" > /dev/null; then
14406     # We already found the complete path
14407     ac_dir=`dirname $OBJDUMP_FOR_TARGET`
14408     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14409 $as_echo "pre-installed in $ac_dir" >&6; }
14410   else
14411     # Canadian cross, just use what we found
14412     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14413 $as_echo "pre-installed" >&6; }
14414   fi
14415 else
14416   ok=yes
14417   case " ${configdirs} " in
14418     *" binutils "*) ;;
14419     *) ok=no ;;
14420   esac
14421
14422   if test $ok = yes; then
14423     # An in-tree tool is available and we can use it
14424     OBJDUMP_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/objdump'
14425     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14426 $as_echo "just compiled" >&6; }
14427   elif expr "x$OBJDUMP_FOR_TARGET" : "x/" > /dev/null; then
14428     # We already found the complete path
14429     ac_dir=`dirname $OBJDUMP_FOR_TARGET`
14430     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14431 $as_echo "pre-installed in $ac_dir" >&6; }
14432   elif test "x$target" = "x$host"; then
14433     # We can use an host tool
14434     OBJDUMP_FOR_TARGET='$(OBJDUMP)'
14435     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14436 $as_echo "host tool" >&6; }
14437   else
14438     # We need a cross tool
14439     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14440 $as_echo "pre-installed" >&6; }
14441   fi
14442 fi
14443
14444 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ranlib" >&5
14445 $as_echo_n "checking where to find the target ranlib... " >&6; }
14446 if test "x${build}" != "x${host}" ; then
14447   if expr "x$RANLIB_FOR_TARGET" : "x/" > /dev/null; then
14448     # We already found the complete path
14449     ac_dir=`dirname $RANLIB_FOR_TARGET`
14450     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14451 $as_echo "pre-installed in $ac_dir" >&6; }
14452   else
14453     # Canadian cross, just use what we found
14454     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14455 $as_echo "pre-installed" >&6; }
14456   fi
14457 else
14458   ok=yes
14459   case " ${configdirs} " in
14460     *" binutils "*) ;;
14461     *) ok=no ;;
14462   esac
14463
14464   if test $ok = yes; then
14465     # An in-tree tool is available and we can use it
14466     RANLIB_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/ranlib'
14467     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14468 $as_echo "just compiled" >&6; }
14469   elif expr "x$RANLIB_FOR_TARGET" : "x/" > /dev/null; then
14470     # We already found the complete path
14471     ac_dir=`dirname $RANLIB_FOR_TARGET`
14472     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14473 $as_echo "pre-installed in $ac_dir" >&6; }
14474   elif test "x$target" = "x$host"; then
14475     # We can use an host tool
14476     RANLIB_FOR_TARGET='$(RANLIB)'
14477     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14478 $as_echo "host tool" >&6; }
14479   else
14480     # We need a cross tool
14481     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14482 $as_echo "pre-installed" >&6; }
14483   fi
14484 fi
14485
14486 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target readelf" >&5
14487 $as_echo_n "checking where to find the target readelf... " >&6; }
14488 if test "x${build}" != "x${host}" ; then
14489   if expr "x$READELF_FOR_TARGET" : "x/" > /dev/null; then
14490     # We already found the complete path
14491     ac_dir=`dirname $READELF_FOR_TARGET`
14492     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14493 $as_echo "pre-installed in $ac_dir" >&6; }
14494   else
14495     # Canadian cross, just use what we found
14496     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14497 $as_echo "pre-installed" >&6; }
14498   fi
14499 else
14500   ok=yes
14501   case " ${configdirs} " in
14502     *" binutils "*) ;;
14503     *) ok=no ;;
14504   esac
14505
14506   if test $ok = yes; then
14507     # An in-tree tool is available and we can use it
14508     READELF_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/readelf'
14509     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14510 $as_echo "just compiled" >&6; }
14511   elif expr "x$READELF_FOR_TARGET" : "x/" > /dev/null; then
14512     # We already found the complete path
14513     ac_dir=`dirname $READELF_FOR_TARGET`
14514     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14515 $as_echo "pre-installed in $ac_dir" >&6; }
14516   elif test "x$target" = "x$host"; then
14517     # We can use an host tool
14518     READELF_FOR_TARGET='$(READELF)'
14519     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14520 $as_echo "host tool" >&6; }
14521   else
14522     # We need a cross tool
14523     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14524 $as_echo "pre-installed" >&6; }
14525   fi
14526 fi
14527
14528 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target strip" >&5
14529 $as_echo_n "checking where to find the target strip... " >&6; }
14530 if test "x${build}" != "x${host}" ; then
14531   if expr "x$STRIP_FOR_TARGET" : "x/" > /dev/null; then
14532     # We already found the complete path
14533     ac_dir=`dirname $STRIP_FOR_TARGET`
14534     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14535 $as_echo "pre-installed in $ac_dir" >&6; }
14536   else
14537     # Canadian cross, just use what we found
14538     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14539 $as_echo "pre-installed" >&6; }
14540   fi
14541 else
14542   ok=yes
14543   case " ${configdirs} " in
14544     *" binutils "*) ;;
14545     *) ok=no ;;
14546   esac
14547
14548   if test $ok = yes; then
14549     # An in-tree tool is available and we can use it
14550     STRIP_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/strip-new'
14551     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14552 $as_echo "just compiled" >&6; }
14553   elif expr "x$STRIP_FOR_TARGET" : "x/" > /dev/null; then
14554     # We already found the complete path
14555     ac_dir=`dirname $STRIP_FOR_TARGET`
14556     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14557 $as_echo "pre-installed in $ac_dir" >&6; }
14558   elif test "x$target" = "x$host"; then
14559     # We can use an host tool
14560     STRIP_FOR_TARGET='$(STRIP)'
14561     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14562 $as_echo "host tool" >&6; }
14563   else
14564     # We need a cross tool
14565     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14566 $as_echo "pre-installed" >&6; }
14567   fi
14568 fi
14569
14570 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target windres" >&5
14571 $as_echo_n "checking where to find the target windres... " >&6; }
14572 if test "x${build}" != "x${host}" ; then
14573   if expr "x$WINDRES_FOR_TARGET" : "x/" > /dev/null; then
14574     # We already found the complete path
14575     ac_dir=`dirname $WINDRES_FOR_TARGET`
14576     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14577 $as_echo "pre-installed in $ac_dir" >&6; }
14578   else
14579     # Canadian cross, just use what we found
14580     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14581 $as_echo "pre-installed" >&6; }
14582   fi
14583 else
14584   ok=yes
14585   case " ${configdirs} " in
14586     *" binutils "*) ;;
14587     *) ok=no ;;
14588   esac
14589
14590   if test $ok = yes; then
14591     # An in-tree tool is available and we can use it
14592     WINDRES_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/windres'
14593     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14594 $as_echo "just compiled" >&6; }
14595   elif expr "x$WINDRES_FOR_TARGET" : "x/" > /dev/null; then
14596     # We already found the complete path
14597     ac_dir=`dirname $WINDRES_FOR_TARGET`
14598     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14599 $as_echo "pre-installed in $ac_dir" >&6; }
14600   elif test "x$target" = "x$host"; then
14601     # We can use an host tool
14602     WINDRES_FOR_TARGET='$(WINDRES)'
14603     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14604 $as_echo "host tool" >&6; }
14605   else
14606     # We need a cross tool
14607     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14608 $as_echo "pre-installed" >&6; }
14609   fi
14610 fi
14611
14612 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target windmc" >&5
14613 $as_echo_n "checking where to find the target windmc... " >&6; }
14614 if test "x${build}" != "x${host}" ; then
14615   if expr "x$WINDMC_FOR_TARGET" : "x/" > /dev/null; then
14616     # We already found the complete path
14617     ac_dir=`dirname $WINDMC_FOR_TARGET`
14618     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14619 $as_echo "pre-installed in $ac_dir" >&6; }
14620   else
14621     # Canadian cross, just use what we found
14622     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14623 $as_echo "pre-installed" >&6; }
14624   fi
14625 else
14626   ok=yes
14627   case " ${configdirs} " in
14628     *" binutils "*) ;;
14629     *) ok=no ;;
14630   esac
14631
14632   if test $ok = yes; then
14633     # An in-tree tool is available and we can use it
14634     WINDMC_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/windmc'
14635     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14636 $as_echo "just compiled" >&6; }
14637   elif expr "x$WINDMC_FOR_TARGET" : "x/" > /dev/null; then
14638     # We already found the complete path
14639     ac_dir=`dirname $WINDMC_FOR_TARGET`
14640     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14641 $as_echo "pre-installed in $ac_dir" >&6; }
14642   elif test "x$target" = "x$host"; then
14643     # We can use an host tool
14644     WINDMC_FOR_TARGET='$(WINDMC)'
14645     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14646 $as_echo "host tool" >&6; }
14647   else
14648     # We need a cross tool
14649     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14650 $as_echo "pre-installed" >&6; }
14651   fi
14652 fi
14653
14654
14655
14656
14657
14658 # Certain tools may need extra flags.
14659 AR_FOR_TARGET=${AR_FOR_TARGET}${extra_arflags_for_target}
14660 RANLIB_FOR_TARGET=${RANLIB_FOR_TARGET}${extra_ranlibflags_for_target}
14661 NM_FOR_TARGET=${NM_FOR_TARGET}${extra_nmflags_for_target}
14662
14663 # When building target libraries, except in a Canadian cross, we use
14664 # the same toolchain as the compiler we just built.
14665 COMPILER_AS_FOR_TARGET='$(AS_FOR_TARGET)'
14666 COMPILER_LD_FOR_TARGET='$(LD_FOR_TARGET)'
14667 COMPILER_NM_FOR_TARGET='$(NM_FOR_TARGET)'
14668 if test $host = $build; then
14669   case " $configdirs " in
14670     *" gcc "*)
14671       COMPILER_AS_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/as'
14672       COMPILER_LD_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/collect-ld'
14673       COMPILER_NM_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/nm'${extra_nmflags_for_target}
14674       ;;
14675   esac
14676 fi
14677
14678
14679
14680
14681
14682 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
14683 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
14684 # Check whether --enable-maintainer-mode was given.
14685 if test "${enable_maintainer_mode+set}" = set; then :
14686   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
14687 else
14688   USE_MAINTAINER_MODE=no
14689 fi
14690
14691 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
14692 $as_echo "$USE_MAINTAINER_MODE" >&6; }
14693
14694
14695 if test "$USE_MAINTAINER_MODE" = yes; then
14696   MAINTAINER_MODE_TRUE=
14697   MAINTAINER_MODE_FALSE='#'
14698 else
14699   MAINTAINER_MODE_TRUE='#'
14700   MAINTAINER_MODE_FALSE=
14701 fi
14702 MAINT=$MAINTAINER_MODE_TRUE
14703
14704 # ---------------------
14705 # GCC bootstrap support
14706 # ---------------------
14707
14708 # Stage specific cflags for build.
14709 stage1_cflags="-g"
14710 case $build in
14711   vax-*-*)
14712     case ${GCC} in
14713       yes) stage1_cflags="-g -Wa,-J" ;;
14714       *) stage1_cflags="-g -J" ;;
14715     esac ;;
14716 esac
14717
14718
14719
14720 # Enable --enable-checking in stage1 of the compiler.
14721 # Check whether --enable-stage1-checking was given.
14722 if test "${enable_stage1_checking+set}" = set; then :
14723   enableval=$enable_stage1_checking; stage1_checking=--enable-checking=${enable_stage1_checking}
14724 else
14725   if test "x$enable_checking" = xno || test "x$enable_checking" = x; then
14726   stage1_checking=--enable-checking=yes,types
14727 else
14728   stage1_checking=--enable-checking=$enable_checking,types
14729 fi
14730 fi
14731
14732
14733
14734 # Enable -Werror in bootstrap stage2 and later.
14735 # Check whether --enable-werror was given.
14736 if test "${enable_werror+set}" = set; then :
14737   enableval=$enable_werror;
14738 else
14739   if test -d ${srcdir}/gcc && test x"`cat $srcdir/gcc/DEV-PHASE`" = xexperimental; then
14740   enable_werror=yes
14741 else
14742   enable_werror=no
14743 fi
14744 fi
14745
14746 case ${enable_werror} in
14747   yes) stage2_werror_flag="--enable-werror-always" ;;
14748   *) stage2_werror_flag="" ;;
14749 esac
14750
14751
14752 # Enable --enable-host-shared.
14753 # Check whether --enable-host-shared was given.
14754 if test "${enable_host_shared+set}" = set; then :
14755   enableval=$enable_host_shared; host_shared=$enableval
14756 else
14757   host_shared=no
14758 fi
14759
14760
14761
14762 # PR jit/64780: Require the user to explicitly specify
14763 # --enable-host-shared if the jit is enabled, hinting
14764 # that they might want to do a separate configure/build of
14765 # the jit, to avoid users from slowing down the rest of the
14766 # compiler by enabling the jit.
14767 if test ${host_shared} = "no" ; then
14768   case "${enable_languages}" in
14769     *jit*)
14770       as_fn_error "
14771 Enabling language \"jit\" requires --enable-host-shared.
14772
14773 --enable-host-shared typically slows the rest of the compiler down by
14774 a few %, so you must explicitly enable it.
14775
14776 If you want to build both the jit and the regular compiler, it is often
14777 best to do this via two separate configure/builds, in separate
14778 directories, to avoid imposing the performance cost of
14779 --enable-host-shared on the regular compiler." "$LINENO" 5
14780       ;;
14781     *)
14782       ;;
14783   esac
14784 fi
14785
14786 # Specify what files to not compare during bootstrap.
14787
14788 compare_exclusions="gcc/cc*-checksum\$(objext) | gcc/ada/*tools/*"
14789 case "$target" in
14790   hppa*64*-*-hpux*) ;;
14791   hppa*-*-hpux*) compare_exclusions="gcc/cc*-checksum\$(objext) | */libgcc/lib2funcs* | gcc/ada/*tools/*" ;;
14792   powerpc*-ibm-aix*) compare_exclusions="gcc/cc*-checksum\$(objext) | gcc/ada/*tools/* | *libgomp*\$(objext)" ;;
14793 esac
14794
14795
14796 ac_config_files="$ac_config_files Makefile"
14797
14798 cat >confcache <<\_ACEOF
14799 # This file is a shell script that caches the results of configure
14800 # tests run on this system so they can be shared between configure
14801 # scripts and configure runs, see configure's option --config-cache.
14802 # It is not useful on other systems.  If it contains results you don't
14803 # want to keep, you may remove or edit it.
14804 #
14805 # config.status only pays attention to the cache file if you give it
14806 # the --recheck option to rerun configure.
14807 #
14808 # `ac_cv_env_foo' variables (set or unset) will be overridden when
14809 # loading this file, other *unset* `ac_cv_foo' will be assigned the
14810 # following values.
14811
14812 _ACEOF
14813
14814 # The following way of writing the cache mishandles newlines in values,
14815 # but we know of no workaround that is simple, portable, and efficient.
14816 # So, we kill variables containing newlines.
14817 # Ultrix sh set writes to stderr and can't be redirected directly,
14818 # and sets the high bit in the cache file unless we assign to the vars.
14819 (
14820   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
14821     eval ac_val=\$$ac_var
14822     case $ac_val in #(
14823     *${as_nl}*)
14824       case $ac_var in #(
14825       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
14826 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
14827       esac
14828       case $ac_var in #(
14829       _ | IFS | as_nl) ;; #(
14830       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
14831       *) { eval $ac_var=; unset $ac_var;} ;;
14832       esac ;;
14833     esac
14834   done
14835
14836   (set) 2>&1 |
14837     case $as_nl`(ac_space=' '; set) 2>&1` in #(
14838     *${as_nl}ac_space=\ *)
14839       # `set' does not quote correctly, so add quotes: double-quote
14840       # substitution turns \\\\ into \\, and sed turns \\ into \.
14841       sed -n \
14842         "s/'/'\\\\''/g;
14843           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
14844       ;; #(
14845     *)
14846       # `set' quotes correctly as required by POSIX, so do not add quotes.
14847       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
14848       ;;
14849     esac |
14850     sort
14851 ) |
14852   sed '
14853      /^ac_cv_env_/b end
14854      t clear
14855      :clear
14856      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
14857      t end
14858      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
14859      :end' >>confcache
14860 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
14861   if test -w "$cache_file"; then
14862     test "x$cache_file" != "x/dev/null" &&
14863       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
14864 $as_echo "$as_me: updating cache $cache_file" >&6;}
14865     cat confcache >$cache_file
14866   else
14867     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
14868 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
14869   fi
14870 fi
14871 rm -f confcache
14872
14873 test "x$prefix" = xNONE && prefix=$ac_default_prefix
14874 # Let make expand exec_prefix.
14875 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
14876
14877 # Transform confdefs.h into DEFS.
14878 # Protect against shell expansion while executing Makefile rules.
14879 # Protect against Makefile macro expansion.
14880 #
14881 # If the first sed substitution is executed (which looks for macros that
14882 # take arguments), then branch to the quote section.  Otherwise,
14883 # look for a macro that doesn't take arguments.
14884 ac_script='
14885 :mline
14886 /\\$/{
14887  N
14888  s,\\\n,,
14889  b mline
14890 }
14891 t clear
14892 :clear
14893 s/^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*([^)]*)\)[   ]*\(.*\)/-D\1=\2/g
14894 t quote
14895 s/^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)/-D\1=\2/g
14896 t quote
14897 b any
14898 :quote
14899 s/[      `~#$^&*(){}\\|;'\''"<>?]/\\&/g
14900 s/\[/\\&/g
14901 s/\]/\\&/g
14902 s/\$/$$/g
14903 H
14904 :any
14905 ${
14906         g
14907         s/^\n//
14908         s/\n/ /g
14909         p
14910 }
14911 '
14912 DEFS=`sed -n "$ac_script" confdefs.h`
14913
14914
14915 ac_libobjs=
14916 ac_ltlibobjs=
14917 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
14918   # 1. Remove the extension, and $U if already installed.
14919   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
14920   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
14921   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
14922   #    will be set to the directory where LIBOBJS objects are built.
14923   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
14924   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
14925 done
14926 LIBOBJS=$ac_libobjs
14927
14928 LTLIBOBJS=$ac_ltlibobjs
14929
14930
14931
14932 : ${CONFIG_STATUS=./config.status}
14933 ac_write_fail=0
14934 ac_clean_files_save=$ac_clean_files
14935 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
14936 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
14937 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
14938 as_write_fail=0
14939 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
14940 #! $SHELL
14941 # Generated by $as_me.
14942 # Run this file to recreate the current configuration.
14943 # Compiler output produced by configure, useful for debugging
14944 # configure, is in config.log if it exists.
14945
14946 debug=false
14947 ac_cs_recheck=false
14948 ac_cs_silent=false
14949
14950 SHELL=\${CONFIG_SHELL-$SHELL}
14951 export SHELL
14952 _ASEOF
14953 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
14954 ## -------------------- ##
14955 ## M4sh Initialization. ##
14956 ## -------------------- ##
14957
14958 # Be more Bourne compatible
14959 DUALCASE=1; export DUALCASE # for MKS sh
14960 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
14961   emulate sh
14962   NULLCMD=:
14963   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
14964   # is contrary to our usage.  Disable this feature.
14965   alias -g '${1+"$@"}'='"$@"'
14966   setopt NO_GLOB_SUBST
14967 else
14968   case `(set -o) 2>/dev/null` in #(
14969   *posix*) :
14970     set -o posix ;; #(
14971   *) :
14972      ;;
14973 esac
14974 fi
14975
14976
14977 as_nl='
14978 '
14979 export as_nl
14980 # Printing a long string crashes Solaris 7 /usr/bin/printf.
14981 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
14982 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
14983 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
14984 # Prefer a ksh shell builtin over an external printf program on Solaris,
14985 # but without wasting forks for bash or zsh.
14986 if test -z "$BASH_VERSION$ZSH_VERSION" \
14987     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
14988   as_echo='print -r --'
14989   as_echo_n='print -rn --'
14990 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
14991   as_echo='printf %s\n'
14992   as_echo_n='printf %s'
14993 else
14994   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
14995     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
14996     as_echo_n='/usr/ucb/echo -n'
14997   else
14998     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
14999     as_echo_n_body='eval
15000       arg=$1;
15001       case $arg in #(
15002       *"$as_nl"*)
15003         expr "X$arg" : "X\\(.*\\)$as_nl";
15004         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
15005       esac;
15006       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
15007     '
15008     export as_echo_n_body
15009     as_echo_n='sh -c $as_echo_n_body as_echo'
15010   fi
15011   export as_echo_body
15012   as_echo='sh -c $as_echo_body as_echo'
15013 fi
15014
15015 # The user is always right.
15016 if test "${PATH_SEPARATOR+set}" != set; then
15017   PATH_SEPARATOR=:
15018   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
15019     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
15020       PATH_SEPARATOR=';'
15021   }
15022 fi
15023
15024
15025 # IFS
15026 # We need space, tab and new line, in precisely that order.  Quoting is
15027 # there to prevent editors from complaining about space-tab.
15028 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
15029 # splitting by setting IFS to empty value.)
15030 IFS=" ""        $as_nl"
15031
15032 # Find who we are.  Look in the path if we contain no directory separator.
15033 case $0 in #((
15034   *[\\/]* ) as_myself=$0 ;;
15035   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
15036 for as_dir in $PATH
15037 do
15038   IFS=$as_save_IFS
15039   test -z "$as_dir" && as_dir=.
15040     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
15041   done
15042 IFS=$as_save_IFS
15043
15044      ;;
15045 esac
15046 # We did not find ourselves, most probably we were run as `sh COMMAND'
15047 # in which case we are not to be found in the path.
15048 if test "x$as_myself" = x; then
15049   as_myself=$0
15050 fi
15051 if test ! -f "$as_myself"; then
15052   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
15053   exit 1
15054 fi
15055
15056 # Unset variables that we do not need and which cause bugs (e.g. in
15057 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
15058 # suppresses any "Segmentation fault" message there.  '((' could
15059 # trigger a bug in pdksh 5.2.14.
15060 for as_var in BASH_ENV ENV MAIL MAILPATH
15061 do eval test x\${$as_var+set} = xset \
15062   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
15063 done
15064 PS1='$ '
15065 PS2='> '
15066 PS4='+ '
15067
15068 # NLS nuisances.
15069 LC_ALL=C
15070 export LC_ALL
15071 LANGUAGE=C
15072 export LANGUAGE
15073
15074 # CDPATH.
15075 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
15076
15077
15078 # as_fn_error ERROR [LINENO LOG_FD]
15079 # ---------------------------------
15080 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
15081 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
15082 # script with status $?, using 1 if that was 0.
15083 as_fn_error ()
15084 {
15085   as_status=$?; test $as_status -eq 0 && as_status=1
15086   if test "$3"; then
15087     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
15088     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
15089   fi
15090   $as_echo "$as_me: error: $1" >&2
15091   as_fn_exit $as_status
15092 } # as_fn_error
15093
15094
15095 # as_fn_set_status STATUS
15096 # -----------------------
15097 # Set $? to STATUS, without forking.
15098 as_fn_set_status ()
15099 {
15100   return $1
15101 } # as_fn_set_status
15102
15103 # as_fn_exit STATUS
15104 # -----------------
15105 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
15106 as_fn_exit ()
15107 {
15108   set +e
15109   as_fn_set_status $1
15110   exit $1
15111 } # as_fn_exit
15112
15113 # as_fn_unset VAR
15114 # ---------------
15115 # Portably unset VAR.
15116 as_fn_unset ()
15117 {
15118   { eval $1=; unset $1;}
15119 }
15120 as_unset=as_fn_unset
15121 # as_fn_append VAR VALUE
15122 # ----------------------
15123 # Append the text in VALUE to the end of the definition contained in VAR. Take
15124 # advantage of any shell optimizations that allow amortized linear growth over
15125 # repeated appends, instead of the typical quadratic growth present in naive
15126 # implementations.
15127 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
15128   eval 'as_fn_append ()
15129   {
15130     eval $1+=\$2
15131   }'
15132 else
15133   as_fn_append ()
15134   {
15135     eval $1=\$$1\$2
15136   }
15137 fi # as_fn_append
15138
15139 # as_fn_arith ARG...
15140 # ------------------
15141 # Perform arithmetic evaluation on the ARGs, and store the result in the
15142 # global $as_val. Take advantage of shells that can avoid forks. The arguments
15143 # must be portable across $(()) and expr.
15144 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
15145   eval 'as_fn_arith ()
15146   {
15147     as_val=$(( $* ))
15148   }'
15149 else
15150   as_fn_arith ()
15151   {
15152     as_val=`expr "$@" || test $? -eq 1`
15153   }
15154 fi # as_fn_arith
15155
15156
15157 if expr a : '\(a\)' >/dev/null 2>&1 &&
15158    test "X`expr 00001 : '.*\(...\)'`" = X001; then
15159   as_expr=expr
15160 else
15161   as_expr=false
15162 fi
15163
15164 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
15165   as_basename=basename
15166 else
15167   as_basename=false
15168 fi
15169
15170 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
15171   as_dirname=dirname
15172 else
15173   as_dirname=false
15174 fi
15175
15176 as_me=`$as_basename -- "$0" ||
15177 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
15178          X"$0" : 'X\(//\)$' \| \
15179          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
15180 $as_echo X/"$0" |
15181     sed '/^.*\/\([^/][^/]*\)\/*$/{
15182             s//\1/
15183             q
15184           }
15185           /^X\/\(\/\/\)$/{
15186             s//\1/
15187             q
15188           }
15189           /^X\/\(\/\).*/{
15190             s//\1/
15191             q
15192           }
15193           s/.*/./; q'`
15194
15195 # Avoid depending upon Character Ranges.
15196 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
15197 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
15198 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
15199 as_cr_digits='0123456789'
15200 as_cr_alnum=$as_cr_Letters$as_cr_digits
15201
15202 ECHO_C= ECHO_N= ECHO_T=
15203 case `echo -n x` in #(((((
15204 -n*)
15205   case `echo 'xy\c'` in
15206   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
15207   xy)  ECHO_C='\c';;
15208   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
15209        ECHO_T=' ';;
15210   esac;;
15211 *)
15212   ECHO_N='-n';;
15213 esac
15214
15215 rm -f conf$$ conf$$.exe conf$$.file
15216 if test -d conf$$.dir; then
15217   rm -f conf$$.dir/conf$$.file
15218 else
15219   rm -f conf$$.dir
15220   mkdir conf$$.dir 2>/dev/null
15221 fi
15222 if (echo >conf$$.file) 2>/dev/null; then
15223   if ln -s conf$$.file conf$$ 2>/dev/null; then
15224     as_ln_s='ln -s'
15225     # ... but there are two gotchas:
15226     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
15227     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
15228     # In both cases, we have to default to `cp -p'.
15229     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
15230       as_ln_s='cp -p'
15231   elif ln conf$$.file conf$$ 2>/dev/null; then
15232     as_ln_s=ln
15233   else
15234     as_ln_s='cp -p'
15235   fi
15236 else
15237   as_ln_s='cp -p'
15238 fi
15239 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
15240 rmdir conf$$.dir 2>/dev/null
15241
15242
15243 # as_fn_mkdir_p
15244 # -------------
15245 # Create "$as_dir" as a directory, including parents if necessary.
15246 as_fn_mkdir_p ()
15247 {
15248
15249   case $as_dir in #(
15250   -*) as_dir=./$as_dir;;
15251   esac
15252   test -d "$as_dir" || eval $as_mkdir_p || {
15253     as_dirs=
15254     while :; do
15255       case $as_dir in #(
15256       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
15257       *) as_qdir=$as_dir;;
15258       esac
15259       as_dirs="'$as_qdir' $as_dirs"
15260       as_dir=`$as_dirname -- "$as_dir" ||
15261 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15262          X"$as_dir" : 'X\(//\)[^/]' \| \
15263          X"$as_dir" : 'X\(//\)$' \| \
15264          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
15265 $as_echo X"$as_dir" |
15266     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15267             s//\1/
15268             q
15269           }
15270           /^X\(\/\/\)[^/].*/{
15271             s//\1/
15272             q
15273           }
15274           /^X\(\/\/\)$/{
15275             s//\1/
15276             q
15277           }
15278           /^X\(\/\).*/{
15279             s//\1/
15280             q
15281           }
15282           s/.*/./; q'`
15283       test -d "$as_dir" && break
15284     done
15285     test -z "$as_dirs" || eval "mkdir $as_dirs"
15286   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
15287
15288
15289 } # as_fn_mkdir_p
15290 if mkdir -p . 2>/dev/null; then
15291   as_mkdir_p='mkdir -p "$as_dir"'
15292 else
15293   test -d ./-p && rmdir ./-p
15294   as_mkdir_p=false
15295 fi
15296
15297 if test -x / >/dev/null 2>&1; then
15298   as_test_x='test -x'
15299 else
15300   if ls -dL / >/dev/null 2>&1; then
15301     as_ls_L_option=L
15302   else
15303     as_ls_L_option=
15304   fi
15305   as_test_x='
15306     eval sh -c '\''
15307       if test -d "$1"; then
15308         test -d "$1/.";
15309       else
15310         case $1 in #(
15311         -*)set "./$1";;
15312         esac;
15313         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
15314         ???[sx]*):;;*)false;;esac;fi
15315     '\'' sh
15316   '
15317 fi
15318 as_executable_p=$as_test_x
15319
15320 # Sed expression to map a string onto a valid CPP name.
15321 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
15322
15323 # Sed expression to map a string onto a valid variable name.
15324 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
15325
15326
15327 exec 6>&1
15328 ## ----------------------------------- ##
15329 ## Main body of $CONFIG_STATUS script. ##
15330 ## ----------------------------------- ##
15331 _ASEOF
15332 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
15333
15334 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15335 # Save the log message, to keep $0 and so on meaningful, and to
15336 # report actual input values of CONFIG_FILES etc. instead of their
15337 # values after options handling.
15338 ac_log="
15339 This file was extended by $as_me, which was
15340 generated by GNU Autoconf 2.64.  Invocation command line was
15341
15342   CONFIG_FILES    = $CONFIG_FILES
15343   CONFIG_HEADERS  = $CONFIG_HEADERS
15344   CONFIG_LINKS    = $CONFIG_LINKS
15345   CONFIG_COMMANDS = $CONFIG_COMMANDS
15346   $ $0 $@
15347
15348 on `(hostname || uname -n) 2>/dev/null | sed 1q`
15349 "
15350
15351 _ACEOF
15352
15353 case $ac_config_files in *"
15354 "*) set x $ac_config_files; shift; ac_config_files=$*;;
15355 esac
15356
15357
15358
15359 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15360 # Files that config.status was made for.
15361 config_files="$ac_config_files"
15362
15363 _ACEOF
15364
15365 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15366 ac_cs_usage="\
15367 \`$as_me' instantiates files and other configuration actions
15368 from templates according to the current configuration.  Unless the files
15369 and actions are specified as TAGs, all are instantiated by default.
15370
15371 Usage: $0 [OPTION]... [TAG]...
15372
15373   -h, --help       print this help, then exit
15374   -V, --version    print version number and configuration settings, then exit
15375   -q, --quiet, --silent
15376                    do not print progress messages
15377   -d, --debug      don't remove temporary files
15378       --recheck    update $as_me by reconfiguring in the same conditions
15379       --file=FILE[:TEMPLATE]
15380                    instantiate the configuration file FILE
15381
15382 Configuration files:
15383 $config_files
15384
15385 Report bugs to the package provider."
15386
15387 _ACEOF
15388 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15389 ac_cs_version="\\
15390 config.status
15391 configured by $0, generated by GNU Autoconf 2.64,
15392   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
15393
15394 Copyright (C) 2009 Free Software Foundation, Inc.
15395 This config.status script is free software; the Free Software Foundation
15396 gives unlimited permission to copy, distribute and modify it."
15397
15398 ac_pwd='$ac_pwd'
15399 srcdir='$srcdir'
15400 INSTALL='$INSTALL'
15401 AWK='$AWK'
15402 test -n "\$AWK" || AWK=awk
15403 _ACEOF
15404
15405 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15406 # The default lists apply if the user does not specify any file.
15407 ac_need_defaults=:
15408 while test $# != 0
15409 do
15410   case $1 in
15411   --*=*)
15412     ac_option=`expr "X$1" : 'X\([^=]*\)='`
15413     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
15414     ac_shift=:
15415     ;;
15416   *)
15417     ac_option=$1
15418     ac_optarg=$2
15419     ac_shift=shift
15420     ;;
15421   esac
15422
15423   case $ac_option in
15424   # Handling of the options.
15425   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
15426     ac_cs_recheck=: ;;
15427   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
15428     $as_echo "$ac_cs_version"; exit ;;
15429   --debug | --debu | --deb | --de | --d | -d )
15430     debug=: ;;
15431   --file | --fil | --fi | --f )
15432     $ac_shift
15433     case $ac_optarg in
15434     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
15435     esac
15436     as_fn_append CONFIG_FILES " '$ac_optarg'"
15437     ac_need_defaults=false;;
15438   --he | --h |  --help | --hel | -h )
15439     $as_echo "$ac_cs_usage"; exit ;;
15440   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
15441   | -silent | --silent | --silen | --sile | --sil | --si | --s)
15442     ac_cs_silent=: ;;
15443
15444   # This is an error.
15445   -*) as_fn_error "unrecognized option: \`$1'
15446 Try \`$0 --help' for more information." ;;
15447
15448   *) as_fn_append ac_config_targets " $1"
15449      ac_need_defaults=false ;;
15450
15451   esac
15452   shift
15453 done
15454
15455 ac_configure_extra_args=
15456
15457 if $ac_cs_silent; then
15458   exec 6>/dev/null
15459   ac_configure_extra_args="$ac_configure_extra_args --silent"
15460 fi
15461
15462 _ACEOF
15463 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15464 if \$ac_cs_recheck; then
15465   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
15466   shift
15467   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
15468   CONFIG_SHELL='$SHELL'
15469   export CONFIG_SHELL
15470   exec "\$@"
15471 fi
15472
15473 _ACEOF
15474 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15475 exec 5>>config.log
15476 {
15477   echo
15478   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
15479 ## Running $as_me. ##
15480 _ASBOX
15481   $as_echo "$ac_log"
15482 } >&5
15483
15484 _ACEOF
15485 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15486 #
15487 # INIT-COMMANDS
15488 #
15489 extrasub_build="$extrasub_build"
15490    extrasub_host="$extrasub_host"
15491    extrasub_target="$extrasub_target"
15492
15493 _ACEOF
15494
15495 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15496
15497 # Handling of arguments.
15498 for ac_config_target in $ac_config_targets
15499 do
15500   case $ac_config_target in
15501     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
15502
15503   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
15504   esac
15505 done
15506
15507
15508 # If the user did not use the arguments to specify the items to instantiate,
15509 # then the envvar interface is used.  Set only those that are not.
15510 # We use the long form for the default assignment because of an extremely
15511 # bizarre bug on SunOS 4.1.3.
15512 if $ac_need_defaults; then
15513   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
15514 fi
15515
15516 # Have a temporary directory for convenience.  Make it in the build tree
15517 # simply because there is no reason against having it here, and in addition,
15518 # creating and moving files from /tmp can sometimes cause problems.
15519 # Hook for its removal unless debugging.
15520 # Note that there is a small window in which the directory will not be cleaned:
15521 # after its creation but before its name has been assigned to `$tmp'.
15522 $debug ||
15523 {
15524   tmp=
15525   trap 'exit_status=$?
15526   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
15527 ' 0
15528   trap 'as_fn_exit 1' 1 2 13 15
15529 }
15530 # Create a (secure) tmp directory for tmp files.
15531
15532 {
15533   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
15534   test -n "$tmp" && test -d "$tmp"
15535 }  ||
15536 {
15537   tmp=./conf$$-$RANDOM
15538   (umask 077 && mkdir "$tmp")
15539 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
15540
15541 # Set up the scripts for CONFIG_FILES section.
15542 # No need to generate them if there are no CONFIG_FILES.
15543 # This happens for instance with `./config.status config.h'.
15544 if test -n "$CONFIG_FILES"; then
15545
15546 if $AWK 'BEGIN { getline <"/dev/null" }' </dev/null 2>/dev/null; then
15547   ac_cs_awk_getline=:
15548   ac_cs_awk_pipe_init=
15549   ac_cs_awk_read_file='
15550       while ((getline aline < (F[key])) > 0)
15551         print(aline)
15552       close(F[key])'
15553   ac_cs_awk_pipe_fini=
15554 else
15555   ac_cs_awk_getline=false
15556   ac_cs_awk_pipe_init="print \"cat <<'|#_!!_#|' &&\""
15557   ac_cs_awk_read_file='
15558       print "|#_!!_#|"
15559       print "cat " F[key] " &&"
15560       '$ac_cs_awk_pipe_init
15561   # The final `:' finishes the AND list.
15562   ac_cs_awk_pipe_fini='END { print "|#_!!_#|"; print ":" }'
15563 fi
15564 ac_cr=`echo X | tr X '\015'`
15565 # On cygwin, bash can eat \r inside `` if the user requested igncr.
15566 # But we know of no other shell where ac_cr would be empty at this
15567 # point, so we can use a bashism as a fallback.
15568 if test "x$ac_cr" = x; then
15569   eval ac_cr=\$\'\\r\'
15570 fi
15571 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
15572 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
15573   ac_cs_awk_cr='\r'
15574 else
15575   ac_cs_awk_cr=$ac_cr
15576 fi
15577
15578 echo 'BEGIN {' >"$tmp/subs1.awk" &&
15579 _ACEOF
15580
15581 # Create commands to substitute file output variables.
15582 {
15583   echo "cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1" &&
15584   echo 'cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&' &&
15585   echo "$ac_subst_files" | sed 's/.*/F["&"]="$&"/' &&
15586   echo "_ACAWK" &&
15587   echo "_ACEOF"
15588 } >conf$$files.sh &&
15589 . ./conf$$files.sh ||
15590   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15591 rm -f conf$$files.sh
15592
15593 {
15594   echo "cat >conf$$subs.awk <<_ACEOF" &&
15595   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
15596   echo "_ACEOF"
15597 } >conf$$subs.sh ||
15598   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15599 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
15600 ac_delim='%!_!# '
15601 for ac_last_try in false false false false false :; do
15602   . ./conf$$subs.sh ||
15603     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15604
15605   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
15606   if test $ac_delim_n = $ac_delim_num; then
15607     break
15608   elif $ac_last_try; then
15609     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15610   else
15611     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15612   fi
15613 done
15614 rm -f conf$$subs.sh
15615
15616 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15617 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
15618 _ACEOF
15619 sed -n '
15620 h
15621 s/^/S["/; s/!.*/"]=/
15622 p
15623 g
15624 s/^[^!]*!//
15625 :repl
15626 t repl
15627 s/'"$ac_delim"'$//
15628 t delim
15629 :nl
15630 h
15631 s/\(.\{148\}\).*/\1/
15632 t more1
15633 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
15634 p
15635 n
15636 b repl
15637 :more1
15638 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15639 p
15640 g
15641 s/.\{148\}//
15642 t nl
15643 :delim
15644 h
15645 s/\(.\{148\}\).*/\1/
15646 t more2
15647 s/["\\]/\\&/g; s/^/"/; s/$/"/
15648 p
15649 b
15650 :more2
15651 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15652 p
15653 g
15654 s/.\{148\}//
15655 t delim
15656 ' <conf$$subs.awk | sed '
15657 /^[^""]/{
15658   N
15659   s/\n//
15660 }
15661 ' >>$CONFIG_STATUS || ac_write_fail=1
15662 rm -f conf$$subs.awk
15663 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15664 _ACAWK
15665 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
15666   for (key in S) S_is_set[key] = 1
15667   FS = "\a"
15668   \$ac_cs_awk_pipe_init
15669 }
15670 {
15671   line = $ 0
15672   nfields = split(line, field, "@")
15673   substed = 0
15674   len = length(field[1])
15675   for (i = 2; i < nfields; i++) {
15676     key = field[i]
15677     keylen = length(key)
15678     if (S_is_set[key]) {
15679       value = S[key]
15680       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
15681       len += length(value) + length(field[++i])
15682       substed = 1
15683     } else
15684       len += 1 + keylen
15685   }
15686   if (nfields == 3 && !substed) {
15687     key = field[2]
15688     if (F[key] != "" && line ~ /^[       ]*@.*@[         ]*$/) {
15689       \$ac_cs_awk_read_file
15690       next
15691     }
15692   }
15693   print line
15694 }
15695 \$ac_cs_awk_pipe_fini
15696 _ACAWK
15697 _ACEOF
15698 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15699 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
15700   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
15701 else
15702   cat
15703 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
15704   || as_fn_error "could not setup config files machinery" "$LINENO" 5
15705 _ACEOF
15706
15707 # VPATH may cause trouble with some makes, so we remove $(srcdir),
15708 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
15709 # trailing colons and then remove the whole line if VPATH becomes empty
15710 # (actually we leave an empty line to preserve line numbers).
15711 if test "x$srcdir" = x.; then
15712   ac_vpsub='/^[  ]*VPATH[        ]*=/{
15713 s/:*\$(srcdir):*/:/
15714 s/:*\${srcdir}:*/:/
15715 s/:*@srcdir@:*/:/
15716 s/^\([^=]*=[     ]*\):*/\1/
15717 s/:*$//
15718 s/^[^=]*=[       ]*$//
15719 }'
15720 fi
15721
15722 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15723 fi # test -n "$CONFIG_FILES"
15724
15725
15726 eval set X "  :F $CONFIG_FILES      "
15727 shift
15728 for ac_tag
15729 do
15730   case $ac_tag in
15731   :[FHLC]) ac_mode=$ac_tag; continue;;
15732   esac
15733   case $ac_mode$ac_tag in
15734   :[FHL]*:*);;
15735   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
15736   :[FH]-) ac_tag=-:-;;
15737   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
15738   esac
15739   ac_save_IFS=$IFS
15740   IFS=:
15741   set x $ac_tag
15742   IFS=$ac_save_IFS
15743   shift
15744   ac_file=$1
15745   shift
15746
15747   case $ac_mode in
15748   :L) ac_source=$1;;
15749   :[FH])
15750     ac_file_inputs=
15751     for ac_f
15752     do
15753       case $ac_f in
15754       -) ac_f="$tmp/stdin";;
15755       *) # Look for the file first in the build tree, then in the source tree
15756          # (if the path is not absolute).  The absolute path cannot be DOS-style,
15757          # because $ac_f cannot contain `:'.
15758          test -f "$ac_f" ||
15759            case $ac_f in
15760            [\\/$]*) false;;
15761            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
15762            esac ||
15763            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
15764       esac
15765       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
15766       as_fn_append ac_file_inputs " '$ac_f'"
15767     done
15768
15769     # Let's still pretend it is `configure' which instantiates (i.e., don't
15770     # use $as_me), people would be surprised to read:
15771     #    /* config.h.  Generated by config.status.  */
15772     configure_input='Generated from '`
15773           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
15774         `' by configure.'
15775     if test x"$ac_file" != x-; then
15776       configure_input="$ac_file.  $configure_input"
15777       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
15778 $as_echo "$as_me: creating $ac_file" >&6;}
15779     fi
15780     # Neutralize special characters interpreted by sed in replacement strings.
15781     case $configure_input in #(
15782     *\&* | *\|* | *\\* )
15783        ac_sed_conf_input=`$as_echo "$configure_input" |
15784        sed 's/[\\\\&|]/\\\\&/g'`;; #(
15785     *) ac_sed_conf_input=$configure_input;;
15786     esac
15787
15788     case $ac_tag in
15789     *:-:* | *:-) cat >"$tmp/stdin" \
15790       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
15791     esac
15792     ;;
15793   esac
15794
15795   ac_dir=`$as_dirname -- "$ac_file" ||
15796 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15797          X"$ac_file" : 'X\(//\)[^/]' \| \
15798          X"$ac_file" : 'X\(//\)$' \| \
15799          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
15800 $as_echo X"$ac_file" |
15801     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15802             s//\1/
15803             q
15804           }
15805           /^X\(\/\/\)[^/].*/{
15806             s//\1/
15807             q
15808           }
15809           /^X\(\/\/\)$/{
15810             s//\1/
15811             q
15812           }
15813           /^X\(\/\).*/{
15814             s//\1/
15815             q
15816           }
15817           s/.*/./; q'`
15818   as_dir="$ac_dir"; as_fn_mkdir_p
15819   ac_builddir=.
15820
15821 case "$ac_dir" in
15822 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
15823 *)
15824   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
15825   # A ".." for each directory in $ac_dir_suffix.
15826   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
15827   case $ac_top_builddir_sub in
15828   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
15829   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
15830   esac ;;
15831 esac
15832 ac_abs_top_builddir=$ac_pwd
15833 ac_abs_builddir=$ac_pwd$ac_dir_suffix
15834 # for backward compatibility:
15835 ac_top_builddir=$ac_top_build_prefix
15836
15837 case $srcdir in
15838   .)  # We are building in place.
15839     ac_srcdir=.
15840     ac_top_srcdir=$ac_top_builddir_sub
15841     ac_abs_top_srcdir=$ac_pwd ;;
15842   [\\/]* | ?:[\\/]* )  # Absolute name.
15843     ac_srcdir=$srcdir$ac_dir_suffix;
15844     ac_top_srcdir=$srcdir
15845     ac_abs_top_srcdir=$srcdir ;;
15846   *) # Relative name.
15847     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
15848     ac_top_srcdir=$ac_top_build_prefix$srcdir
15849     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
15850 esac
15851 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
15852
15853
15854   case $ac_mode in
15855   :F)
15856   #
15857   # CONFIG_FILE
15858   #
15859
15860   case $INSTALL in
15861   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
15862   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
15863   esac
15864 _ACEOF
15865
15866 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15867 # If the template does not know about datarootdir, expand it.
15868 # FIXME: This hack should be removed a few years after 2.60.
15869 ac_datarootdir_hack=; ac_datarootdir_seen=
15870 ac_sed_dataroot='
15871 /datarootdir/ {
15872   p
15873   q
15874 }
15875 /@datadir@/p
15876 /@docdir@/p
15877 /@infodir@/p
15878 /@localedir@/p
15879 /@mandir@/p'
15880 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
15881 *datarootdir*) ac_datarootdir_seen=yes;;
15882 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
15883   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
15884 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
15885 _ACEOF
15886 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15887   ac_datarootdir_hack='
15888   s&@datadir@&$datadir&g
15889   s&@docdir@&$docdir&g
15890   s&@infodir@&$infodir&g
15891   s&@localedir@&$localedir&g
15892   s&@mandir@&$mandir&g
15893   s&\\\${datarootdir}&$datarootdir&g' ;;
15894 esac
15895 _ACEOF
15896
15897 # Neutralize VPATH when `$srcdir' = `.'.
15898 # Shell code in configure.ac might set extrasub.
15899 # FIXME: do we really want to maintain this feature?
15900 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15901 ac_sed_extra="$ac_vpsub
15902 $extrasub
15903 _ACEOF
15904 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15905 :t
15906 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15907 s|@configure_input@|$ac_sed_conf_input|;t t
15908 s&@top_builddir@&$ac_top_builddir_sub&;t t
15909 s&@top_build_prefix@&$ac_top_build_prefix&;t t
15910 s&@srcdir@&$ac_srcdir&;t t
15911 s&@abs_srcdir@&$ac_abs_srcdir&;t t
15912 s&@top_srcdir@&$ac_top_srcdir&;t t
15913 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
15914 s&@builddir@&$ac_builddir&;t t
15915 s&@abs_builddir@&$ac_abs_builddir&;t t
15916 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
15917 s&@INSTALL@&$ac_INSTALL&;t t
15918 $ac_datarootdir_hack
15919 "
15920 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" |
15921 if $ac_cs_awk_getline; then
15922   $AWK -f "$tmp/subs.awk"
15923 else
15924   $AWK -f "$tmp/subs.awk" | $SHELL
15925 fi >$tmp/out \
15926   || as_fn_error "could not create $ac_file" "$LINENO" 5
15927
15928 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
15929   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
15930   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
15931   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15932 which seems to be undefined.  Please make sure it is defined." >&5
15933 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15934 which seems to be undefined.  Please make sure it is defined." >&2;}
15935
15936   rm -f "$tmp/stdin"
15937   case $ac_file in
15938   -) cat "$tmp/out" && rm -f "$tmp/out";;
15939   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
15940   esac \
15941   || as_fn_error "could not create $ac_file" "$LINENO" 5
15942  ;;
15943
15944
15945
15946   esac
15947
15948
15949   case $ac_file$ac_mode in
15950     "Makefile":F) sed "$extrasub_build" Makefile |
15951    sed "$extrasub_host" |
15952    sed "$extrasub_target" > mf$$
15953    mv -f mf$$ Makefile ;;
15954
15955   esac
15956 done # for ac_tag
15957
15958
15959 as_fn_exit 0
15960 _ACEOF
15961 ac_clean_files=$ac_clean_files_save
15962
15963 test $ac_write_fail = 0 ||
15964   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
15965
15966
15967 # configure is writing to config.log, and then calls config.status.
15968 # config.status does its own redirection, appending to config.log.
15969 # Unfortunately, on DOS this fails, as config.log is still kept open
15970 # by configure, so config.status won't be able to write to it; its
15971 # output is simply discarded.  So we exec the FD to /dev/null,
15972 # effectively closing config.log, so it can be properly (re)opened and
15973 # appended to by config.status.  When coming back to configure, we
15974 # need to make the FD available again.
15975 if test "$no_create" != yes; then
15976   ac_cs_success=:
15977   ac_config_status_args=
15978   test "$silent" = yes &&
15979     ac_config_status_args="$ac_config_status_args --quiet"
15980   exec 5>/dev/null
15981   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15982   exec 5>>config.log
15983   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15984   # would make configure fail if this is the last instruction.
15985   $ac_cs_success || as_fn_exit $?
15986 fi
15987 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15988   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15989 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15990 fi
15991