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 stage2_werror_flag
 560 stage1_checking
 561 stage1_cflags
 562 MAINT
 563 MAINTAINER_MODE_FALSE
 564 MAINTAINER_MODE_TRUE
 565 COMPILER_NM_FOR_TARGET
 566 COMPILER_LD_FOR_TARGET
 567 COMPILER_AS_FOR_TARGET
 568 FLAGS_FOR_TARGET
 569 RAW_CXX_FOR_TARGET
 570 WINDMC_FOR_TARGET
 571 WINDRES_FOR_TARGET
 572 STRIP_FOR_TARGET
 573 RANLIB_FOR_TARGET
 574 OBJDUMP_FOR_TARGET
 575 NM_FOR_TARGET
 576 LIPO_FOR_TARGET
 577 LD_FOR_TARGET
 578 DLLTOOL_FOR_TARGET
 579 AS_FOR_TARGET
 580 AR_FOR_TARGET
 581 GFORTRAN_FOR_TARGET
 582 GCJ_FOR_TARGET
 583 GCC_FOR_TARGET
 584 CXX_FOR_TARGET
 585 CC_FOR_TARGET
 586 OBJDUMP
 587 OBJCOPY
 588 WINDMC
 589 WINDRES
 590 STRIP
 591 RANLIB
 592 NM
 593 LIPO
 594 LD
 595 DLLTOOL
 596 AS
 597 AR
 598 RUNTEST
 599 EXPECT
 600 MAKEINFO
 601 FLEX
 602 LEX
 603 M4
 604 BISON
 605 YACC
 606 config_shell
 607 WINDRES_FOR_BUILD
 608 WINDMC_FOR_BUILD
 609 RANLIB_FOR_BUILD
 610 NM_FOR_BUILD
 611 LD_FOR_BUILD
 612 LDFLAGS_FOR_BUILD
 613 GFORTRAN_FOR_BUILD
 614 GCJ_FOR_BUILD
 615 DLLTOOL_FOR_BUILD
 616 CXX_FOR_BUILD
 617 CXXFLAGS_FOR_BUILD
 618 CFLAGS_FOR_BUILD
 619 CC_FOR_BUILD
 620 AS_FOR_BUILD
 621 AR_FOR_BUILD
 622 target_configargs
 623 configdirs
 624 host_configargs
 625 build_configdirs
 626 build_configargs
 627 INSTALL_GDB_TK
 628 GDB_TK
 629 CONFIGURE_GDB_TK
 630 build_tooldir
 631 tooldir
 632 GCC_SHLIB_SUBDIR
 633 RPATH_ENVVAR
 634 BUILD_CONFIG
 635 CXXFLAGS_FOR_TARGET
 636 CFLAGS_FOR_TARGET
 637 DEBUG_PREFIX_CFLAGS_FOR_TARGET
 638 SYSROOT_CFLAGS_FOR_TARGET
 639 stage1_languages
 640 clooginc
 641 clooglibs
 642 pplinc
 643 ppllibs
 644 poststage1_libs
 645 poststage1_ldflags
 646 stage1_libs
 647 stage1_ldflags
 648 extra_mpc_mpfr_configure_flags
 649 extra_mpc_gmp_configure_flags
 650 extra_mpfr_configure_flags
 651 gmpinc
 652 gmplibs
 653 do_compare
 654 GNATMAKE
 655 GNATBIND
 656 ac_ct_CXX
 657 CXXFLAGS
 658 CXX
 659 OBJEXT
 660 EXEEXT
 661 ac_ct_CC
 662 CPPFLAGS
 663 LDFLAGS
 664 CFLAGS
 665 CC
 666 target_subdir
 667 host_subdir
 668 build_subdir
 669 build_libsubdir
 670 AWK
 671 SED
 672 LN_S
 673 LN
 674 INSTALL_DATA
 675 INSTALL_SCRIPT
 676 INSTALL_PROGRAM
 677 target_os
 678 target_vendor
 679 target_cpu
 680 target
 681 host_os
 682 host_vendor
 683 host_cpu
 684 host
 685 target_noncanonical
 686 host_noncanonical
 687 build_noncanonical
 688 build_os
 689 build_vendor
 690 build_cpu
 691 build
 692 TOPLEVEL_CONFIGURE_ARGUMENTS
 693 target_alias
 694 host_alias
 695 build_alias
 696 LIBS
 697 ECHO_T
 698 ECHO_N
 699 ECHO_C
 700 DEFS
 701 mandir
 702 localedir
 703 libdir
 704 psdir
 705 pdfdir
 706 dvidir
 707 htmldir
 708 infodir
 709 docdir
 710 oldincludedir
 711 includedir
 712 localstatedir
 713 sharedstatedir
 714 sysconfdir
 715 datadir
 716 datarootdir
 717 libexecdir
 718 sbindir
 719 bindir
 720 program_transform_name
 721 prefix
 722 exec_prefix
 723 PACKAGE_URL
 724 PACKAGE_BUGREPORT
 725 PACKAGE_STRING
 726 PACKAGE_VERSION
 727 PACKAGE_TARNAME
 728 PACKAGE_NAME
 729 PATH_SEPARATOR
 730 SHELL'
 731 ac_subst_files='serialization_dependencies
 732 host_makefile_frag
 733 target_makefile_frag
 734 alphaieee_frag
 735 ospace_frag'
 736 ac_user_opts='
 737 enable_option_checking
 738 with_build_libsubdir
 739 enable_gold
 740 enable_libada
 741 enable_libssp
 742 enable_build_with_cxx
 743 with_mpc
 744 with_mpc_include
 745 with_mpc_lib
 746 with_mpfr_dir
 747 with_mpfr
 748 with_mpfr_include
 749 with_mpfr_lib
 750 with_gmp_dir
 751 with_gmp
 752 with_gmp_include
 753 with_gmp_lib
 754 with_host_libstdcxx
 755 with_stage1_ldflags
 756 with_stage1_libs
 757 with_boot_ldflags
 758 with_boot_libs
 759 with_ppl
 760 with_ppl_include
 761 with_ppl_lib
 762 enable_ppl_version_check
 763 with_cloog
 764 with_cloog_include
 765 with_cloog_lib
 766 enable_cloog_version_check
 767 enable_stage1_languages
 768 enable_objc_gc
 769 with_build_sysroot
 770 with_debug_prefix_map
 771 enable_bootstrap
 772 with_build_config
 773 enable_serial_configure
 774 with_build_time_tools
 775 enable_maintainer_mode
 776 enable_stage1_checking
 777 enable_werror
 778 '
 779       ac_precious_vars='build_alias
 780 host_alias
 781 target_alias
 782 CC
 783 CFLAGS
 784 LDFLAGS
 785 LIBS
 786 CPPFLAGS
 787 CXX
 788 CXXFLAGS
 789 CCC
 790 AR
 791 AS
 792 DLLTOOL
 793 LD
 794 LIPO
 795 NM
 796 RANLIB
 797 STRIP
 798 WINDRES
 799 WINDMC
 800 OBJCOPY
 801 OBJDUMP
 802 CC_FOR_TARGET
 803 CXX_FOR_TARGET
 804 GCC_FOR_TARGET
 805 GCJ_FOR_TARGET
 806 GFORTRAN_FOR_TARGET
 807 AR_FOR_TARGET
 808 AS_FOR_TARGET
 809 DLLTOOL_FOR_TARGET
 810 LD_FOR_TARGET
 811 LIPO_FOR_TARGET
 812 NM_FOR_TARGET
 813 OBJDUMP_FOR_TARGET
 814 RANLIB_FOR_TARGET
 815 STRIP_FOR_TARGET
 816 WINDRES_FOR_TARGET
 817 WINDMC_FOR_TARGET'
 818
 819
 820 # Initialize some variables set by options.
 821 ac_init_help=
 822 ac_init_version=false
 823 ac_unrecognized_opts=
 824 ac_unrecognized_sep=
 825 # The variables have the same names as the options, with
 826 # dashes changed to underlines.
 827 cache_file=/dev/null
 828 exec_prefix=NONE
 829 no_create=
 830 no_recursion=
 831 prefix=NONE
 832 program_prefix=NONE
 833 program_suffix=NONE
 834 program_transform_name=s,x,x,
 835 silent=
 836 site=
 837 srcdir=
 838 verbose=
 839 x_includes=NONE
 840 x_libraries=NONE
 841
 842 # Installation directory options.
 843 # These are left unexpanded so users can "make install exec_prefix=/foo"
 844 # and all the variables that are supposed to be based on exec_prefix
 845 # by default will actually change.
 846 # Use braces instead of parens because sh, perl, etc. also accept them.
 847 # (The list follows the same order as the GNU Coding Standards.)
 848 bindir='${exec_prefix}/bin'
 849 sbindir='${exec_prefix}/sbin'
 850 libexecdir='${exec_prefix}/libexec'
 851 datarootdir='${prefix}/share'
 852 datadir='${datarootdir}'
 853 sysconfdir='${prefix}/etc'
 854 sharedstatedir='${prefix}/com'
 855 localstatedir='${prefix}/var'
 856 includedir='${prefix}/include'
 857 oldincludedir='/usr/include'
 858 docdir='${datarootdir}/doc/${PACKAGE}'
 859 infodir='${datarootdir}/info'
 860 htmldir='${docdir}'
 861 dvidir='${docdir}'
 862 pdfdir='${docdir}'
 863 psdir='${docdir}'
 864 libdir='${exec_prefix}/lib'
 865 localedir='${datarootdir}/locale'
 866 mandir='${datarootdir}/man'
 867
 868 ac_prev=
 869 ac_dashdash=
 870 for ac_option
 871 do
 872   # If the previous option needs an argument, assign it.
 873   if test -n "$ac_prev"; then
 874     eval $ac_prev=\$ac_option
 875     ac_prev=
 876     continue
 877   fi
 878
 879   case $ac_option in
 880   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 881   *)    ac_optarg=yes ;;
 882   esac
 883
 884   # Accept the important Cygnus configure options, so we can diagnose typos.
 885
 886   case $ac_dashdash$ac_option in
 887   --)
 888     ac_dashdash=yes ;;
 889
 890   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 891     ac_prev=bindir ;;
 892   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 893     bindir=$ac_optarg ;;
 894
 895   -build | --build | --buil | --bui | --bu)
 896     ac_prev=build_alias ;;
 897   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 898     build_alias=$ac_optarg ;;
 899
 900   -cache-file | --cache-file | --cache-fil | --cache-fi \
 901   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 902     ac_prev=cache_file ;;
 903   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 904   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 905     cache_file=$ac_optarg ;;
 906
 907   --config-cache | -C)
 908     cache_file=config.cache ;;
 909
 910   -datadir | --datadir | --datadi | --datad)
 911     ac_prev=datadir ;;
 912   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 913     datadir=$ac_optarg ;;
 914
 915   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 916   | --dataroo | --dataro | --datar)
 917     ac_prev=datarootdir ;;
 918   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 919   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 920     datarootdir=$ac_optarg ;;
 921
 922   -disable-* | --disable-*)
 923     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 924     # Reject names that are not valid shell variable names.
 925     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 926       as_fn_error "invalid feature name: $ac_useropt"
 927     ac_useropt_orig=$ac_useropt
 928     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 929     case $ac_user_opts in
 930       *"
 931 "enable_$ac_useropt"
 932 "*) ;;
 933       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 934          ac_unrecognized_sep=', ';;
 935     esac
 936     eval enable_$ac_useropt=no ;;
 937
 938   -docdir | --docdir | --docdi | --doc | --do)
 939     ac_prev=docdir ;;
 940   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 941     docdir=$ac_optarg ;;
 942
 943   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 944     ac_prev=dvidir ;;
 945   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 946     dvidir=$ac_optarg ;;
 947
 948   -enable-* | --enable-*)
 949     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 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--enable-$ac_useropt_orig"
 960          ac_unrecognized_sep=', ';;
 961     esac
 962     eval enable_$ac_useropt=\$ac_optarg ;;
 963
 964   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 965   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 966   | --exec | --exe | --ex)
 967     ac_prev=exec_prefix ;;
 968   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 969   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 970   | --exec=* | --exe=* | --ex=*)
 971     exec_prefix=$ac_optarg ;;
 972
 973   -gas | --gas | --ga | --g)
 974     # Obsolete; use --with-gas.
 975     with_gas=yes ;;
 976
 977   -help | --help | --hel | --he | -h)
 978     ac_init_help=long ;;
 979   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 980     ac_init_help=recursive ;;
 981   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 982     ac_init_help=short ;;
 983
 984   -host | --host | --hos | --ho)
 985     ac_prev=host_alias ;;
 986   -host=* | --host=* | --hos=* | --ho=*)
 987     host_alias=$ac_optarg ;;
 988
 989   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 990     ac_prev=htmldir ;;
 991   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 992   | --ht=*)
 993     htmldir=$ac_optarg ;;
 994
 995   -includedir | --includedir | --includedi | --included | --include \
 996   | --includ | --inclu | --incl | --inc)
 997     ac_prev=includedir ;;
 998   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 999   | --includ=* | --inclu=* | --incl=* | --inc=*)
1000     includedir=$ac_optarg ;;
1001
1002   -infodir | --infodir | --infodi | --infod | --info | --inf)
1003     ac_prev=infodir ;;
1004   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1005     infodir=$ac_optarg ;;
1006
1007   -libdir | --libdir | --libdi | --libd)
1008     ac_prev=libdir ;;
1009   -libdir=* | --libdir=* | --libdi=* | --libd=*)
1010     libdir=$ac_optarg ;;
1011
1012   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1013   | --libexe | --libex | --libe)
1014     ac_prev=libexecdir ;;
1015   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1016   | --libexe=* | --libex=* | --libe=*)
1017     libexecdir=$ac_optarg ;;
1018
1019   -localedir | --localedir | --localedi | --localed | --locale)
1020     ac_prev=localedir ;;
1021   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1022     localedir=$ac_optarg ;;
1023
1024   -localstatedir | --localstatedir | --localstatedi | --localstated \
1025   | --localstate | --localstat | --localsta | --localst | --locals)
1026     ac_prev=localstatedir ;;
1027   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1028   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1029     localstatedir=$ac_optarg ;;
1030
1031   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1032     ac_prev=mandir ;;
1033   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1034     mandir=$ac_optarg ;;
1035
1036   -nfp | --nfp | --nf)
1037     # Obsolete; use --without-fp.
1038     with_fp=no ;;
1039
1040   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1041   | --no-cr | --no-c | -n)
1042     no_create=yes ;;
1043
1044   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1045   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1046     no_recursion=yes ;;
1047
1048   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1049   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1050   | --oldin | --oldi | --old | --ol | --o)
1051     ac_prev=oldincludedir ;;
1052   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1053   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1054   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1055     oldincludedir=$ac_optarg ;;
1056
1057   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1058     ac_prev=prefix ;;
1059   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1060     prefix=$ac_optarg ;;
1061
1062   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1063   | --program-pre | --program-pr | --program-p)
1064     ac_prev=program_prefix ;;
1065   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1066   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1067     program_prefix=$ac_optarg ;;
1068
1069   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1070   | --program-suf | --program-su | --program-s)
1071     ac_prev=program_suffix ;;
1072   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1073   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1074     program_suffix=$ac_optarg ;;
1075
1076   -program-transform-name | --program-transform-name \
1077   | --program-transform-nam | --program-transform-na \
1078   | --program-transform-n | --program-transform- \
1079   | --program-transform | --program-transfor \
1080   | --program-transfo | --program-transf \
1081   | --program-trans | --program-tran \
1082   | --progr-tra | --program-tr | --program-t)
1083     ac_prev=program_transform_name ;;
1084   -program-transform-name=* | --program-transform-name=* \
1085   | --program-transform-nam=* | --program-transform-na=* \
1086   | --program-transform-n=* | --program-transform-=* \
1087   | --program-transform=* | --program-transfor=* \
1088   | --program-transfo=* | --program-transf=* \
1089   | --program-trans=* | --program-tran=* \
1090   | --progr-tra=* | --program-tr=* | --program-t=*)
1091     program_transform_name=$ac_optarg ;;
1092
1093   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1094     ac_prev=pdfdir ;;
1095   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1096     pdfdir=$ac_optarg ;;
1097
1098   -psdir | --psdir | --psdi | --psd | --ps)
1099     ac_prev=psdir ;;
1100   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1101     psdir=$ac_optarg ;;
1102
1103   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1104   | -silent | --silent | --silen | --sile | --sil)
1105     silent=yes ;;
1106
1107   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1108     ac_prev=sbindir ;;
1109   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1110   | --sbi=* | --sb=*)
1111     sbindir=$ac_optarg ;;
1112
1113   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1114   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1115   | --sharedst | --shareds | --shared | --share | --shar \
1116   | --sha | --sh)
1117     ac_prev=sharedstatedir ;;
1118   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1119   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1120   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1121   | --sha=* | --sh=*)
1122     sharedstatedir=$ac_optarg ;;
1123
1124   -site | --site | --sit)
1125     ac_prev=site ;;
1126   -site=* | --site=* | --sit=*)
1127     site=$ac_optarg ;;
1128
1129   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1130     ac_prev=srcdir ;;
1131   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1132     srcdir=$ac_optarg ;;
1133
1134   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1135   | --syscon | --sysco | --sysc | --sys | --sy)
1136     ac_prev=sysconfdir ;;
1137   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1138   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1139     sysconfdir=$ac_optarg ;;
1140
1141   -target | --target | --targe | --targ | --tar | --ta | --t)
1142     ac_prev=target_alias ;;
1143   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1144     target_alias=$ac_optarg ;;
1145
1146   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1147     verbose=yes ;;
1148
1149   -version | --version | --versio | --versi | --vers | -V)
1150     ac_init_version=: ;;
1151
1152   -with-* | --with-*)
1153     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1154     # Reject names that are not valid shell variable names.
1155     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1156       as_fn_error "invalid package name: $ac_useropt"
1157     ac_useropt_orig=$ac_useropt
1158     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1159     case $ac_user_opts in
1160       *"
1161 "with_$ac_useropt"
1162 "*) ;;
1163       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1164          ac_unrecognized_sep=', ';;
1165     esac
1166     eval with_$ac_useropt=\$ac_optarg ;;
1167
1168   -without-* | --without-*)
1169     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1170     # Reject names that are not valid shell variable names.
1171     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1172       as_fn_error "invalid package name: $ac_useropt"
1173     ac_useropt_orig=$ac_useropt
1174     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1175     case $ac_user_opts in
1176       *"
1177 "with_$ac_useropt"
1178 "*) ;;
1179       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1180          ac_unrecognized_sep=', ';;
1181     esac
1182     eval with_$ac_useropt=no ;;
1183
1184   --x)
1185     # Obsolete; use --with-x.
1186     with_x=yes ;;
1187
1188   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1189   | --x-incl | --x-inc | --x-in | --x-i)
1190     ac_prev=x_includes ;;
1191   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1192   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1193     x_includes=$ac_optarg ;;
1194
1195   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1196   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1197     ac_prev=x_libraries ;;
1198   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1199   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1200     x_libraries=$ac_optarg ;;
1201
1202   -*) as_fn_error "unrecognized option: \`$ac_option'
1203 Try \`$0 --help' for more information."
1204     ;;
1205
1206   *=*)
1207     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1208     # Reject names that are not valid shell variable names.
1209     case $ac_envvar in #(
1210       '' | [0-9]* | *[!_$as_cr_alnum]* )
1211       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1212     esac
1213     eval $ac_envvar=\$ac_optarg
1214     export $ac_envvar ;;
1215
1216   *)
1217     # FIXME: should be removed in autoconf 3.0.
1218     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1219     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1220       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1221     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1222     ;;
1223
1224   esac
1225 done
1226
1227 if test -n "$ac_prev"; then
1228   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1229   as_fn_error "missing argument to $ac_option"
1230 fi
1231
1232 if test -n "$ac_unrecognized_opts"; then
1233   case $enable_option_checking in
1234     no) ;;
1235     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1236     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1237   esac
1238 fi
1239
1240 # Check all directory arguments for consistency.
1241 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1242                 datadir sysconfdir sharedstatedir localstatedir includedir \
1243                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1244                 libdir localedir mandir
1245 do
1246   eval ac_val=\$$ac_var
1247   # Remove trailing slashes.
1248   case $ac_val in
1249     */ )
1250       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1251       eval $ac_var=\$ac_val;;
1252   esac
1253   # Be sure to have absolute directory names.
1254   case $ac_val in
1255     [\\/$]* | ?:[\\/]* )  continue;;
1256     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1257   esac
1258   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1259 done
1260
1261 # There might be people who depend on the old broken behavior: `$host'
1262 # used to hold the argument of --host etc.
1263 # FIXME: To remove some day.
1264 build=$build_alias
1265 host=$host_alias
1266 target=$target_alias
1267
1268 # FIXME: To remove some day.
1269 if test "x$host_alias" != x; then
1270   if test "x$build_alias" = x; then
1271     cross_compiling=maybe
1272     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1273     If a cross compiler is detected then cross compile mode will be used." >&2
1274   elif test "x$build_alias" != "x$host_alias"; then
1275     cross_compiling=yes
1276   fi
1277 fi
1278
1279 ac_tool_prefix=
1280 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1281
1282 test "$silent" = yes && exec 6>/dev/null
1283
1284
1285 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1286 ac_ls_di=`ls -di .` &&
1287 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1288   as_fn_error "working directory cannot be determined"
1289 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1290   as_fn_error "pwd does not report name of working directory"
1291
1292
1293 # Find the source files, if location was not specified.
1294 if test -z "$srcdir"; then
1295   ac_srcdir_defaulted=yes
1296   # Try the directory containing this script, then the parent directory.
1297   ac_confdir=`$as_dirname -- "$as_myself" ||
1298 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1299          X"$as_myself" : 'X\(//\)[^/]' \| \
1300          X"$as_myself" : 'X\(//\)$' \| \
1301          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1302 $as_echo X"$as_myself" |
1303     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1304             s//\1/
1305             q
1306           }
1307           /^X\(\/\/\)[^/].*/{
1308             s//\1/
1309             q
1310           }
1311           /^X\(\/\/\)$/{
1312             s//\1/
1313             q
1314           }
1315           /^X\(\/\).*/{
1316             s//\1/
1317             q
1318           }
1319           s/.*/./; q'`
1320   srcdir=$ac_confdir
1321   if test ! -r "$srcdir/$ac_unique_file"; then
1322     srcdir=..
1323   fi
1324 else
1325   ac_srcdir_defaulted=no
1326 fi
1327 if test ! -r "$srcdir/$ac_unique_file"; then
1328   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1329   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1330 fi
1331 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1332 ac_abs_confdir=`(
1333         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1334         pwd)`
1335 # When building in place, set srcdir=.
1336 if test "$ac_abs_confdir" = "$ac_pwd"; then
1337   srcdir=.
1338 fi
1339 # Remove unnecessary trailing slashes from srcdir.
1340 # Double slashes in file names in object file debugging info
1341 # mess up M-x gdb in Emacs.
1342 case $srcdir in
1343 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1344 esac
1345 ac_subdirs_all=`cd $srcdir && echo */configure | sed 's,/configure,,g'`
1346
1347 for ac_var in $ac_precious_vars; do
1348   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1349   eval ac_env_${ac_var}_value=\$${ac_var}
1350   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1351   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1352 done
1353
1354 #
1355 # Report the --help message.
1356 #
1357 if test "$ac_init_help" = "long"; then
1358   # Omit some internal or obsolete options to make the list less imposing.
1359   # This message is too long to be a string in the A/UX 3.1 sh.
1360   cat <<_ACEOF
1361 \`configure' configures this package to adapt to many kinds of systems.
1362
1363 Usage: $0 [OPTION]... [VAR=VALUE]...
1364
1365 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1366 VAR=VALUE.  See below for descriptions of some of the useful variables.
1367
1368 Defaults for the options are specified in brackets.
1369
1370 Configuration:
1371   -h, --help              display this help and exit
1372       --help=short        display options specific to this package
1373       --help=recursive    display the short help of all the included packages
1374   -V, --version           display version information and exit
1375   -q, --quiet, --silent   do not print \`checking...' messages
1376       --cache-file=FILE   cache test results in FILE [disabled]
1377   -C, --config-cache      alias for \`--cache-file=config.cache'
1378   -n, --no-create         do not create output files
1379       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1380
1381 Installation directories:
1382   --prefix=PREFIX         install architecture-independent files in PREFIX
1383                           [$ac_default_prefix]
1384   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1385                           [PREFIX]
1386
1387 By default, \`make install' will install all the files in
1388 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1389 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1390 for instance \`--prefix=\$HOME'.
1391
1392 For better control, use the options below.
1393
1394 Fine tuning of the installation directories:
1395   --bindir=DIR            user executables [EPREFIX/bin]
1396   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1397   --libexecdir=DIR        program executables [EPREFIX/libexec]
1398   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1399   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1400   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1401   --libdir=DIR            object code libraries [EPREFIX/lib]
1402   --includedir=DIR        C header files [PREFIX/include]
1403   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1404   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1405   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1406   --infodir=DIR           info documentation [DATAROOTDIR/info]
1407   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1408   --mandir=DIR            man documentation [DATAROOTDIR/man]
1409   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1410   --htmldir=DIR           html documentation [DOCDIR]
1411   --dvidir=DIR            dvi documentation [DOCDIR]
1412   --pdfdir=DIR            pdf documentation [DOCDIR]
1413   --psdir=DIR             ps documentation [DOCDIR]
1414 _ACEOF
1415
1416   cat <<\_ACEOF
1417
1418 Program names:
1419   --program-prefix=PREFIX            prepend PREFIX to installed program names
1420   --program-suffix=SUFFIX            append SUFFIX to installed program names
1421   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1422
1423 System types:
1424   --build=BUILD     configure for building on BUILD [guessed]
1425   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1426   --target=TARGET   configure for building compilers for TARGET [HOST]
1427 _ACEOF
1428 fi
1429
1430 if test -n "$ac_init_help"; then
1431
1432   cat <<\_ACEOF
1433
1434 Optional Features:
1435   --disable-option-checking  ignore unrecognized --enable/--with options
1436   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1437   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1438   --enable-gold           use gold instead of ld
1439   --enable-libada         build libada directory
1440   --enable-libssp         build libssp directory
1441   --enable-build-with-cxx build with C++ compiler instead of C compiler
1442   --disable-ppl-version-check    disable check for PPL version
1443   --disable-cloog-version-check  disable check for CLooG version
1444   --enable-stage1-languages[=all]   choose additional languages to build during
1445                           stage1.  Mostly useful for compiler development.
1446   --enable-objc-gc        enable use of Boehm's garbage collector with the
1447                           GNU Objective-C runtime
1448   --enable-bootstrap      enable bootstrapping [yes if native build]
1449   --enable-serial-[{host,target,build}-]configure
1450                           force sequential configuration of
1451                           sub-packages for the host, target or build
1452                           machine, or all sub-packages
1453   --enable-maintainer-mode enable make rules and dependencies not useful
1454                           (and sometimes confusing) to the casual installer
1455   --enable-stage1-checking[=all]   choose additional checking for stage1
1456                           of the compiler
1457   --enable-werror         enable -Werror in bootstrap stage2 and later
1458
1459 Optional Packages:
1460   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1461   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1462   --with-build-libsubdir=DIR  Directory where to find libraries for build system
1463   --with-mpc=PATH        specify prefix directory for installed MPC package.
1464                           Equivalent to --with-mpc-include=PATH/include
1465                           plus --with-mpc-lib=PATH/lib
1466   --with-mpc-include=PATH
1467                           specify directory for installed MPC include files
1468   --with-mpc-lib=PATH    specify directory for the installed MPC library
1469   --with-mpfr-dir=PATH    this option has been REMOVED
1470   --with-mpfr=PATH        specify prefix directory for installed MPFR package.
1471                           Equivalent to --with-mpfr-include=PATH/include
1472                           plus --with-mpfr-lib=PATH/lib
1473   --with-mpfr-include=PATH
1474                           specify directory for installed MPFR include files
1475   --with-mpfr-lib=PATH    specify directory for the installed MPFR library
1476   --with-gmp-dir=PATH     this option has been REMOVED
1477   --with-gmp=PATH         specify prefix directory for the installed GMP package.
1478                           Equivalent to --with-gmp-include=PATH/include
1479                           plus --with-gmp-lib=PATH/lib
1480   --with-gmp-include=PATH specify directory for installed GMP include files
1481   --with-gmp-lib=PATH     specify directory for the installed GMP library
1482   --with-host-libstdcxx=L Use linker arguments L to link with libstdc++
1483                           when linking with PPL
1484   --with-stage1-ldflags=FLAGS Linker flags for stage1
1485   -with-stage1-libs=LIBS      Libraries for stage1
1486   --with-boot-ldflags=FLAGS Linker flags for stage2 and later
1487   --with-boot-libs=LIBS     Libraries for stage2 and later
1488   --with-ppl=PATH         Specify prefix directory for the installed PPL package
1489                           Equivalent to --with-ppl-include=PATH/include
1490                           plus --with-ppl-lib=PATH/lib
1491   --with-ppl-include=PATH Specify directory for installed PPL include files
1492   --with-ppl-lib=PATH     Specify the directory for the installed PPL library
1493   --with-cloog=PATH       Specify prefix directory for the installed CLooG-PPL package
1494                           Equivalent to --with-cloog-include=PATH/include
1495                           plus --with-cloog-lib=PATH/lib
1496   --with-cloog-include=PATH Specify directory for installed CLooG include files
1497   --with-cloog-lib=PATH   Specify the directory for the installed CLooG library
1498   --with-build-sysroot=SYSROOT
1499                           use sysroot as the system root during the build
1500   --with-debug-prefix-map='A=B C=D ...'
1501                              map A to B, C to D ... in debug information
1502 --with-build-config='NAME NAME2...'
1503                           Use config/NAME.mk build configuration
1504   --with-build-time-tools=PATH
1505                           use given path to find target tools during the build
1506
1507 Some influential environment variables:
1508   CC          C compiler command
1509   CFLAGS      C compiler flags
1510   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1511               nonstandard directory <lib dir>
1512   LIBS        libraries to pass to the linker, e.g. -l<library>
1513   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1514               you have headers in a nonstandard directory <include dir>
1515   CXX         C++ compiler command
1516   CXXFLAGS    C++ compiler flags
1517   AR          AR for the host
1518   AS          AS for the host
1519   DLLTOOL     DLLTOOL for the host
1520   LD          LD for the host
1521   LIPO        LIPO for the host
1522   NM          NM for the host
1523   RANLIB      RANLIB for the host
1524   STRIP       STRIP for the host
1525   WINDRES     WINDRES for the host
1526   WINDMC      WINDMC for the host
1527   OBJCOPY     OBJCOPY for the host
1528   OBJDUMP     OBJDUMP for the host
1529   CC_FOR_TARGET
1530               CC for the target
1531   CXX_FOR_TARGET
1532               CXX for the target
1533   GCC_FOR_TARGET
1534               GCC for the target
1535   GCJ_FOR_TARGET
1536               GCJ for the target
1537   GFORTRAN_FOR_TARGET
1538               GFORTRAN for the target
1539   AR_FOR_TARGET
1540               AR for the target
1541   AS_FOR_TARGET
1542               AS for the target
1543   DLLTOOL_FOR_TARGET
1544               DLLTOOL for the target
1545   LD_FOR_TARGET
1546               LD for the target
1547   LIPO_FOR_TARGET
1548               LIPO for the target
1549   NM_FOR_TARGET
1550               NM for the target
1551   OBJDUMP_FOR_TARGET
1552               OBJDUMP for the target
1553   RANLIB_FOR_TARGET
1554               RANLIB for the target
1555   STRIP_FOR_TARGET
1556               STRIP for the target
1557   WINDRES_FOR_TARGET
1558               WINDRES for the target
1559   WINDMC_FOR_TARGET
1560               WINDMC for the target
1561
1562 Use these variables to override the choices made by `configure' or to help
1563 it to find libraries and programs with nonstandard names/locations.
1564
1565 Report bugs to the package provider.
1566 _ACEOF
1567 ac_status=$?
1568 fi
1569
1570 if test "$ac_init_help" = "recursive"; then
1571   # If there are subdirs, report their specific --help.
1572   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1573     test -d "$ac_dir" ||
1574       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1575       continue
1576     ac_builddir=.
1577
1578 case "$ac_dir" in
1579 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1580 *)
1581   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1582   # A ".." for each directory in $ac_dir_suffix.
1583   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1584   case $ac_top_builddir_sub in
1585   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1586   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1587   esac ;;
1588 esac
1589 ac_abs_top_builddir=$ac_pwd
1590 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1591 # for backward compatibility:
1592 ac_top_builddir=$ac_top_build_prefix
1593
1594 case $srcdir in
1595   .)  # We are building in place.
1596     ac_srcdir=.
1597     ac_top_srcdir=$ac_top_builddir_sub
1598     ac_abs_top_srcdir=$ac_pwd ;;
1599   [\\/]* | ?:[\\/]* )  # Absolute name.
1600     ac_srcdir=$srcdir$ac_dir_suffix;
1601     ac_top_srcdir=$srcdir
1602     ac_abs_top_srcdir=$srcdir ;;
1603   *) # Relative name.
1604     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1605     ac_top_srcdir=$ac_top_build_prefix$srcdir
1606     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1607 esac
1608 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1609
1610     cd "$ac_dir" || { ac_status=$?; continue; }
1611     # Check for guested configure.
1612     if test -f "$ac_srcdir/configure.gnu"; then
1613       echo &&
1614       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1615     elif test -f "$ac_srcdir/configure"; then
1616       echo &&
1617       $SHELL "$ac_srcdir/configure" --help=recursive
1618     else
1619       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1620     fi || ac_status=$?
1621     cd "$ac_pwd" || { ac_status=$?; break; }
1622   done
1623 fi
1624
1625 test -n "$ac_init_help" && exit $ac_status
1626 if $ac_init_version; then
1627   cat <<\_ACEOF
1628 configure
1629 generated by GNU Autoconf 2.64
1630
1631 Copyright (C) 2009 Free Software Foundation, Inc.
1632 This configure script is free software; the Free Software Foundation
1633 gives unlimited permission to copy, distribute and modify it.
1634 _ACEOF
1635   exit
1636 fi
1637
1638 ## ------------------------ ##
1639 ## Autoconf initialization. ##
1640 ## ------------------------ ##
1641
1642 # ac_fn_c_try_compile LINENO
1643 # --------------------------
1644 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1645 ac_fn_c_try_compile ()
1646 {
1647   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1648   rm -f conftest.$ac_objext
1649   if { { ac_try="$ac_compile"
1650 case "(($ac_try" in
1651   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1652   *) ac_try_echo=$ac_try;;
1653 esac
1654 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1655 $as_echo "$ac_try_echo"; } >&5
1656   (eval "$ac_compile") 2>conftest.err
1657   ac_status=$?
1658   if test -s conftest.err; then
1659     grep -v '^ *+' conftest.err >conftest.er1
1660     cat conftest.er1 >&5
1661     mv -f conftest.er1 conftest.err
1662   fi
1663   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1664   test $ac_status = 0; } && {
1665          test -z "$ac_c_werror_flag" ||
1666          test ! -s conftest.err
1667        } && test -s conftest.$ac_objext; then :
1668   ac_retval=0
1669 else
1670   $as_echo "$as_me: failed program was:" >&5
1671 sed 's/^/| /' conftest.$ac_ext >&5
1672
1673         ac_retval=1
1674 fi
1675   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1676   return $ac_retval
1677
1678 } # ac_fn_c_try_compile
1679
1680 # ac_fn_cxx_try_compile LINENO
1681 # ----------------------------
1682 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1683 ac_fn_cxx_try_compile ()
1684 {
1685   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1686   rm -f conftest.$ac_objext
1687   if { { ac_try="$ac_compile"
1688 case "(($ac_try" in
1689   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1690   *) ac_try_echo=$ac_try;;
1691 esac
1692 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1693 $as_echo "$ac_try_echo"; } >&5
1694   (eval "$ac_compile") 2>conftest.err
1695   ac_status=$?
1696   if test -s conftest.err; then
1697     grep -v '^ *+' conftest.err >conftest.er1
1698     cat conftest.er1 >&5
1699     mv -f conftest.er1 conftest.err
1700   fi
1701   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1702   test $ac_status = 0; } && {
1703          test -z "$ac_cxx_werror_flag" ||
1704          test ! -s conftest.err
1705        } && test -s conftest.$ac_objext; then :
1706   ac_retval=0
1707 else
1708   $as_echo "$as_me: failed program was:" >&5
1709 sed 's/^/| /' conftest.$ac_ext >&5
1710
1711         ac_retval=1
1712 fi
1713   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1714   return $ac_retval
1715
1716 } # ac_fn_cxx_try_compile
1717
1718 # ac_fn_c_try_link LINENO
1719 # -----------------------
1720 # Try to link conftest.$ac_ext, and return whether this succeeded.
1721 ac_fn_c_try_link ()
1722 {
1723   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1724   rm -f conftest.$ac_objext conftest$ac_exeext
1725   if { { ac_try="$ac_link"
1726 case "(($ac_try" in
1727   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1728   *) ac_try_echo=$ac_try;;
1729 esac
1730 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1731 $as_echo "$ac_try_echo"; } >&5
1732   (eval "$ac_link") 2>conftest.err
1733   ac_status=$?
1734   if test -s conftest.err; then
1735     grep -v '^ *+' conftest.err >conftest.er1
1736     cat conftest.er1 >&5
1737     mv -f conftest.er1 conftest.err
1738   fi
1739   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1740   test $ac_status = 0; } && {
1741          test -z "$ac_c_werror_flag" ||
1742          test ! -s conftest.err
1743        } && test -s conftest$ac_exeext && {
1744          test "$cross_compiling" = yes ||
1745          $as_test_x conftest$ac_exeext
1746        }; then :
1747   ac_retval=0
1748 else
1749   $as_echo "$as_me: failed program was:" >&5
1750 sed 's/^/| /' conftest.$ac_ext >&5
1751
1752         ac_retval=1
1753 fi
1754   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1755   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1756   # interfere with the next link command; also delete a directory that is
1757   # left behind by Apple's compiler.  We do this before executing the actions.
1758   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1759   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1760   return $ac_retval
1761
1762 } # ac_fn_c_try_link
1763 cat >config.log <<_ACEOF
1764 This file contains any messages produced by compilers while
1765 running configure, to aid debugging if configure makes a mistake.
1766
1767 It was created by $as_me, which was
1768 generated by GNU Autoconf 2.64.  Invocation command line was
1769
1770   $ $0 $@
1771
1772 _ACEOF
1773 exec 5>>config.log
1774 {
1775 cat <<_ASUNAME
1776 ## --------- ##
1777 ## Platform. ##
1778 ## --------- ##
1779
1780 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1781 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1782 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1783 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1784 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1785
1786 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1787 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1788
1789 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1790 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1791 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1792 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1793 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1794 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1795 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1796
1797 _ASUNAME
1798
1799 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1800 for as_dir in $PATH
1801 do
1802   IFS=$as_save_IFS
1803   test -z "$as_dir" && as_dir=.
1804     $as_echo "PATH: $as_dir"
1805   done
1806 IFS=$as_save_IFS
1807
1808 } >&5
1809
1810 cat >&5 <<_ACEOF
1811
1812
1813 ## ----------- ##
1814 ## Core tests. ##
1815 ## ----------- ##
1816
1817 _ACEOF
1818
1819
1820 # Keep a trace of the command line.
1821 # Strip out --no-create and --no-recursion so they do not pile up.
1822 # Strip out --silent because we don't want to record it for future runs.
1823 # Also quote any args containing shell meta-characters.
1824 # Make two passes to allow for proper duplicate-argument suppression.
1825 ac_configure_args=
1826 ac_configure_args0=
1827 ac_configure_args1=
1828 ac_must_keep_next=false
1829 for ac_pass in 1 2
1830 do
1831   for ac_arg
1832   do
1833     case $ac_arg in
1834     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1835     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1836     | -silent | --silent | --silen | --sile | --sil)
1837       continue ;;
1838     *\'*)
1839       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1840     esac
1841     case $ac_pass in
1842     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1843     2)
1844       as_fn_append ac_configure_args1 " '$ac_arg'"
1845       if test $ac_must_keep_next = true; then
1846         ac_must_keep_next=false # Got value, back to normal.
1847       else
1848         case $ac_arg in
1849           *=* | --config-cache | -C | -disable-* | --disable-* \
1850           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1851           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1852           | -with-* | --with-* | -without-* | --without-* | --x)
1853             case "$ac_configure_args0 " in
1854               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1855             esac
1856             ;;
1857           -* ) ac_must_keep_next=true ;;
1858         esac
1859       fi
1860       as_fn_append ac_configure_args " '$ac_arg'"
1861       ;;
1862     esac
1863   done
1864 done
1865 { ac_configure_args0=; unset ac_configure_args0;}
1866 { ac_configure_args1=; unset ac_configure_args1;}
1867
1868 # When interrupted or exit'd, cleanup temporary files, and complete
1869 # config.log.  We remove comments because anyway the quotes in there
1870 # would cause problems or look ugly.
1871 # WARNING: Use '\'' to represent an apostrophe within the trap.
1872 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1873 trap 'exit_status=$?
1874   # Save into config.log some information that might help in debugging.
1875   {
1876     echo
1877
1878     cat <<\_ASBOX
1879 ## ---------------- ##
1880 ## Cache variables. ##
1881 ## ---------------- ##
1882 _ASBOX
1883     echo
1884     # The following way of writing the cache mishandles newlines in values,
1885 (
1886   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1887     eval ac_val=\$$ac_var
1888     case $ac_val in #(
1889     *${as_nl}*)
1890       case $ac_var in #(
1891       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1892 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1893       esac
1894       case $ac_var in #(
1895       _ | IFS | as_nl) ;; #(
1896       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1897       *) { eval $ac_var=; unset $ac_var;} ;;
1898       esac ;;
1899     esac
1900   done
1901   (set) 2>&1 |
1902     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1903     *${as_nl}ac_space=\ *)
1904       sed -n \
1905         "s/'\''/'\''\\\\'\'''\''/g;
1906           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1907       ;; #(
1908     *)
1909       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1910       ;;
1911     esac |
1912     sort
1913 )
1914     echo
1915
1916     cat <<\_ASBOX
1917 ## ----------------- ##
1918 ## Output variables. ##
1919 ## ----------------- ##
1920 _ASBOX
1921     echo
1922     for ac_var in $ac_subst_vars
1923     do
1924       eval ac_val=\$$ac_var
1925       case $ac_val in
1926       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1927       esac
1928       $as_echo "$ac_var='\''$ac_val'\''"
1929     done | sort
1930     echo
1931
1932     if test -n "$ac_subst_files"; then
1933       cat <<\_ASBOX
1934 ## ------------------- ##
1935 ## File substitutions. ##
1936 ## ------------------- ##
1937 _ASBOX
1938       echo
1939       for ac_var in $ac_subst_files
1940       do
1941         eval ac_val=\$$ac_var
1942         case $ac_val in
1943         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1944         esac
1945         $as_echo "$ac_var='\''$ac_val'\''"
1946       done | sort
1947       echo
1948     fi
1949
1950     if test -s confdefs.h; then
1951       cat <<\_ASBOX
1952 ## ----------- ##
1953 ## confdefs.h. ##
1954 ## ----------- ##
1955 _ASBOX
1956       echo
1957       cat confdefs.h
1958       echo
1959     fi
1960     test "$ac_signal" != 0 &&
1961       $as_echo "$as_me: caught signal $ac_signal"
1962     $as_echo "$as_me: exit $exit_status"
1963   } >&5
1964   rm -f core *.core core.conftest.* &&
1965     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1966     exit $exit_status
1967 ' 0
1968 for ac_signal in 1 2 13 15; do
1969   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1970 done
1971 ac_signal=0
1972
1973 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1974 rm -f -r conftest* confdefs.h
1975
1976 $as_echo "/* confdefs.h */" > confdefs.h
1977
1978 # Predefined preprocessor variables.
1979
1980 cat >>confdefs.h <<_ACEOF
1981 #define PACKAGE_NAME "$PACKAGE_NAME"
1982 _ACEOF
1983
1984 cat >>confdefs.h <<_ACEOF
1985 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1986 _ACEOF
1987
1988 cat >>confdefs.h <<_ACEOF
1989 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1990 _ACEOF
1991
1992 cat >>confdefs.h <<_ACEOF
1993 #define PACKAGE_STRING "$PACKAGE_STRING"
1994 _ACEOF
1995
1996 cat >>confdefs.h <<_ACEOF
1997 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1998 _ACEOF
1999
2000 cat >>confdefs.h <<_ACEOF
2001 #define PACKAGE_URL "$PACKAGE_URL"
2002 _ACEOF
2003
2004
2005 # Let the site file select an alternate cache file if it wants to.
2006 # Prefer an explicitly selected file to automatically selected ones.
2007 ac_site_file1=NONE
2008 ac_site_file2=NONE
2009 if test -n "$CONFIG_SITE"; then
2010   ac_site_file1=$CONFIG_SITE
2011 elif test "x$prefix" != xNONE; then
2012   ac_site_file1=$prefix/share/config.site
2013   ac_site_file2=$prefix/etc/config.site
2014 else
2015   ac_site_file1=$ac_default_prefix/share/config.site
2016   ac_site_file2=$ac_default_prefix/etc/config.site
2017 fi
2018 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2019 do
2020   test "x$ac_site_file" = xNONE && continue
2021   if test -r "$ac_site_file"; then
2022     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2023 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2024     sed 's/^/| /' "$ac_site_file" >&5
2025     . "$ac_site_file"
2026   fi
2027 done
2028
2029 if test -r "$cache_file"; then
2030   # Some versions of bash will fail to source /dev/null (special
2031   # files actually), so we avoid doing that.
2032   if test -f "$cache_file"; then
2033     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2034 $as_echo "$as_me: loading cache $cache_file" >&6;}
2035     case $cache_file in
2036       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2037       *)                      . "./$cache_file";;
2038     esac
2039   fi
2040 else
2041   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2042 $as_echo "$as_me: creating cache $cache_file" >&6;}
2043   >$cache_file
2044 fi
2045
2046 # Check that the precious variables saved in the cache have kept the same
2047 # value.
2048 ac_cache_corrupted=false
2049 for ac_var in $ac_precious_vars; do
2050   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2051   eval ac_new_set=\$ac_env_${ac_var}_set
2052   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2053   eval ac_new_val=\$ac_env_${ac_var}_value
2054   case $ac_old_set,$ac_new_set in
2055     set,)
2056       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2057 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2058       ac_cache_corrupted=: ;;
2059     ,set)
2060       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2061 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2062       ac_cache_corrupted=: ;;
2063     ,);;
2064     *)
2065       if test "x$ac_old_val" != "x$ac_new_val"; then
2066         # differences in whitespace do not lead to failure.
2067         ac_old_val_w=`echo x $ac_old_val`
2068         ac_new_val_w=`echo x $ac_new_val`
2069         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2070           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2071 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2072           ac_cache_corrupted=:
2073         else
2074           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2075 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2076           eval $ac_var=\$ac_old_val
2077         fi
2078         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2079 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2080         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2081 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2082       fi;;
2083   esac
2084   # Pass precious variables to config.status.
2085   if test "$ac_new_set" = set; then
2086     case $ac_new_val in
2087     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2088     *) ac_arg=$ac_var=$ac_new_val ;;
2089     esac
2090     case " $ac_configure_args " in
2091       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2092       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2093     esac
2094   fi
2095 done
2096 if $ac_cache_corrupted; then
2097   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2098 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2099   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2100 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2101   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2102 fi
2103 ## -------------------- ##
2104 ## Main body of script. ##
2105 ## -------------------- ##
2106
2107 ac_ext=c
2108 ac_cpp='$CPP $CPPFLAGS'
2109 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2110 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2111 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2112
2113
2114
2115
2116
2117
2118
2119
2120
2121 progname=$0
2122 # if PWD already has a value, it is probably wrong.
2123 if test -n "$PWD" ; then PWD=`${PWDCMD-pwd}`; fi
2124
2125 # Export original configure arguments for use by sub-configures.
2126 # Quote arguments with shell meta charatcers.
2127 TOPLEVEL_CONFIGURE_ARGUMENTS=
2128 set -- "$progname" "$@"
2129 for ac_arg
2130 do
2131   case "$ac_arg" in
2132   *" "*|*"      "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\']*)
2133     ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"`
2134     # if the argument is of the form -foo=baz, quote the baz part only
2135     ac_arg=`echo "'$ac_arg'" | sed "s/^'\([-a-zA-Z0-9]*=\)/\\1'/"` ;;
2136   *) ;;
2137   esac
2138   # Add the quoted argument to the list.
2139   TOPLEVEL_CONFIGURE_ARGUMENTS="$TOPLEVEL_CONFIGURE_ARGUMENTS $ac_arg"
2140 done
2141 if test "$silent" = yes; then
2142   TOPLEVEL_CONFIGURE_ARGUMENTS="$TOPLEVEL_CONFIGURE_ARGUMENTS --silent"
2143 fi
2144 # Remove the initial space we just introduced and, as these will be
2145 # expanded by make, quote '$'.
2146 TOPLEVEL_CONFIGURE_ARGUMENTS=`echo "x$TOPLEVEL_CONFIGURE_ARGUMENTS" | sed -e 's/^x *//' -e 's,\\$,$$,g'`
2147
2148
2149 # Find the build, host, and target systems.
2150 ac_aux_dir=
2151 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2152   for ac_t in install-sh install.sh shtool; do
2153     if test -f "$ac_dir/$ac_t"; then
2154       ac_aux_dir=$ac_dir
2155       ac_install_sh="$ac_aux_dir/$ac_t -c"
2156       break 2
2157     fi
2158   done
2159 done
2160 if test -z "$ac_aux_dir"; then
2161   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2162 fi
2163
2164 # These three variables are undocumented and unsupported,
2165 # and are intended to be withdrawn in a future Autoconf release.
2166 # They can cause serious problems if a builder's source tree is in a directory
2167 # whose full name contains unusual characters.
2168 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2169 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2170 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2171
2172
2173 # Make sure we can run config.sub.
2174 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2175   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2176
2177 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2178 $as_echo_n "checking build system type... " >&6; }
2179 if test "${ac_cv_build+set}" = set; then :
2180   $as_echo_n "(cached) " >&6
2181 else
2182   ac_build_alias=$build_alias
2183 test "x$ac_build_alias" = x &&
2184   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2185 test "x$ac_build_alias" = x &&
2186   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2187 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2188   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2189
2190 fi
2191 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2192 $as_echo "$ac_cv_build" >&6; }
2193 case $ac_cv_build in
2194 *-*-*) ;;
2195 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2196 esac
2197 build=$ac_cv_build
2198 ac_save_IFS=$IFS; IFS='-'
2199 set x $ac_cv_build
2200 shift
2201 build_cpu=$1
2202 build_vendor=$2
2203 shift; shift
2204 # Remember, the first character of IFS is used to create $*,
2205 # except with old shells:
2206 build_os=$*
2207 IFS=$ac_save_IFS
2208 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2209
2210
2211  case ${build_alias} in
2212   "") build_noncanonical=${build} ;;
2213   *) build_noncanonical=${build_alias} ;;
2214 esac
2215
2216
2217
2218  case ${host_alias} in
2219   "") host_noncanonical=${build_noncanonical} ;;
2220   *) host_noncanonical=${host_alias} ;;
2221 esac
2222
2223
2224
2225  case ${target_alias} in
2226   "") target_noncanonical=${host_noncanonical} ;;
2227   *) target_noncanonical=${target_alias} ;;
2228 esac
2229
2230
2231
2232
2233 test "$host_noncanonical" = "$target_noncanonical" &&
2234   test "$program_prefix$program_suffix$program_transform_name" = \
2235     NONENONEs,x,x, &&
2236   program_transform_name=s,y,y,
2237
2238 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2239 $as_echo_n "checking host system type... " >&6; }
2240 if test "${ac_cv_host+set}" = set; then :
2241   $as_echo_n "(cached) " >&6
2242 else
2243   if test "x$host_alias" = x; then
2244   ac_cv_host=$ac_cv_build
2245 else
2246   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2247     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2248 fi
2249
2250 fi
2251 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2252 $as_echo "$ac_cv_host" >&6; }
2253 case $ac_cv_host in
2254 *-*-*) ;;
2255 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2256 esac
2257 host=$ac_cv_host
2258 ac_save_IFS=$IFS; IFS='-'
2259 set x $ac_cv_host
2260 shift
2261 host_cpu=$1
2262 host_vendor=$2
2263 shift; shift
2264 # Remember, the first character of IFS is used to create $*,
2265 # except with old shells:
2266 host_os=$*
2267 IFS=$ac_save_IFS
2268 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2269
2270
2271 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2272 $as_echo_n "checking target system type... " >&6; }
2273 if test "${ac_cv_target+set}" = set; then :
2274   $as_echo_n "(cached) " >&6
2275 else
2276   if test "x$target_alias" = x; then
2277   ac_cv_target=$ac_cv_host
2278 else
2279   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2280     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2281 fi
2282
2283 fi
2284 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2285 $as_echo "$ac_cv_target" >&6; }
2286 case $ac_cv_target in
2287 *-*-*) ;;
2288 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2289 esac
2290 target=$ac_cv_target
2291 ac_save_IFS=$IFS; IFS='-'
2292 set x $ac_cv_target
2293 shift
2294 target_cpu=$1
2295 target_vendor=$2
2296 shift; shift
2297 # Remember, the first character of IFS is used to create $*,
2298 # except with old shells:
2299 target_os=$*
2300 IFS=$ac_save_IFS
2301 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2302
2303
2304 # The aliases save the names the user supplied, while $host etc.
2305 # will get canonicalized.
2306 test -n "$target_alias" &&
2307   test "$program_prefix$program_suffix$program_transform_name" = \
2308     NONENONEs,x,x, &&
2309   program_prefix=${target_alias}-
2310
2311 test "$program_prefix" != NONE &&
2312   program_transform_name="s&^&$program_prefix&;$program_transform_name"
2313 # Use a double $ so make ignores it.
2314 test "$program_suffix" != NONE &&
2315   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2316 # Double any \ or $.
2317 # By default was `s,x,x', remove it if useless.
2318 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2319 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2320
2321
2322
2323 # Get 'install' or 'install-sh' and its variants.
2324 # Find a good install program.  We prefer a C program (faster),
2325 # so one script is as good as another.  But avoid the broken or
2326 # incompatible versions:
2327 # SysV /etc/install, /usr/sbin/install
2328 # SunOS /usr/etc/install
2329 # IRIX /sbin/install
2330 # AIX /bin/install
2331 # AmigaOS /C/install, which installs bootblocks on floppy discs
2332 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2333 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2334 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2335 # OS/2's system install, which has a completely different semantic
2336 # ./install, which can be erroneously created by make from ./install.sh.
2337 # Reject install programs that cannot install multiple files.
2338 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2339 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2340 if test -z "$INSTALL"; then
2341 if test "${ac_cv_path_install+set}" = set; then :
2342   $as_echo_n "(cached) " >&6
2343 else
2344   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2345 for as_dir in $PATH
2346 do
2347   IFS=$as_save_IFS
2348   test -z "$as_dir" && as_dir=.
2349     # Account for people who put trailing slashes in PATH elements.
2350 case $as_dir/ in #((
2351   ./ | .// | /[cC]/* | \
2352   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2353   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2354   /usr/ucb/* ) ;;
2355   *)
2356     # OSF1 and SCO ODT 3.0 have their own names for install.
2357     # Don't use installbsd from OSF since it installs stuff as root
2358     # by default.
2359     for ac_prog in ginstall scoinst install; do
2360       for ac_exec_ext in '' $ac_executable_extensions; do
2361         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2362           if test $ac_prog = install &&
2363             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2364             # AIX install.  It has an incompatible calling convention.
2365             :
2366           elif test $ac_prog = install &&
2367             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2368             # program-specific install script used by HP pwplus--don't use.
2369             :
2370           else
2371             rm -rf conftest.one conftest.two conftest.dir
2372             echo one > conftest.one
2373             echo two > conftest.two
2374             mkdir conftest.dir
2375             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2376               test -s conftest.one && test -s conftest.two &&
2377               test -s conftest.dir/conftest.one &&
2378               test -s conftest.dir/conftest.two
2379             then
2380               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2381               break 3
2382             fi
2383           fi
2384         fi
2385       done
2386     done
2387     ;;
2388 esac
2389
2390   done
2391 IFS=$as_save_IFS
2392
2393 rm -rf conftest.one conftest.two conftest.dir
2394
2395 fi
2396   if test "${ac_cv_path_install+set}" = set; then
2397     INSTALL=$ac_cv_path_install
2398   else
2399     # As a last resort, use the slow shell script.  Don't cache a
2400     # value for INSTALL within a source directory, because that will
2401     # break other packages using the cache if that directory is
2402     # removed, or if the value is a relative name.
2403     INSTALL=$ac_install_sh
2404   fi
2405 fi
2406 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2407 $as_echo "$INSTALL" >&6; }
2408
2409 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2410 # It thinks the first close brace ends the variable substitution.
2411 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2412
2413 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2414
2415 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2416
2417 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln works" >&5
2418 $as_echo_n "checking whether ln works... " >&6; }
2419 if test "${acx_cv_prog_LN+set}" = set; then :
2420   $as_echo_n "(cached) " >&6
2421 else
2422   rm -f conftestdata_t
2423 echo >conftestdata_f
2424 if ln conftestdata_f conftestdata_t 2>/dev/null
2425 then
2426   acx_cv_prog_LN=ln
2427 else
2428   acx_cv_prog_LN=no
2429 fi
2430 rm -f conftestdata_f conftestdata_t
2431
2432 fi
2433 if test $acx_cv_prog_LN = no; then
2434   LN="cp"
2435   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN" >&5
2436 $as_echo "no, using $LN" >&6; }
2437 else
2438   LN="$acx_cv_prog_LN"
2439   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2440 $as_echo "yes" >&6; }
2441 fi
2442
2443 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
2444 $as_echo_n "checking whether ln -s works... " >&6; }
2445 LN_S=$as_ln_s
2446 if test "$LN_S" = "ln -s"; then
2447   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2448 $as_echo "yes" >&6; }
2449 else
2450   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
2451 $as_echo "no, using $LN_S" >&6; }
2452 fi
2453
2454 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
2455 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
2456 if test "${ac_cv_path_SED+set}" = set; then :
2457   $as_echo_n "(cached) " >&6
2458 else
2459             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
2460      for ac_i in 1 2 3 4 5 6 7; do
2461        ac_script="$ac_script$as_nl$ac_script"
2462      done
2463      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
2464      { ac_script=; unset ac_script;}
2465      if test -z "$SED"; then
2466   ac_path_SED_found=false
2467   # Loop through the user's path and test for each of PROGNAME-LIST
2468   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2469 for as_dir in $PATH
2470 do
2471   IFS=$as_save_IFS
2472   test -z "$as_dir" && as_dir=.
2473     for ac_prog in sed gsed; do
2474     for ac_exec_ext in '' $ac_executable_extensions; do
2475       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
2476       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
2477 # Check for GNU ac_path_SED and select it if it is found.
2478   # Check for GNU $ac_path_SED
2479 case `"$ac_path_SED" --version 2>&1` in
2480 *GNU*)
2481   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
2482 *)
2483   ac_count=0
2484   $as_echo_n 0123456789 >"conftest.in"
2485   while :
2486   do
2487     cat "conftest.in" "conftest.in" >"conftest.tmp"
2488     mv "conftest.tmp" "conftest.in"
2489     cp "conftest.in" "conftest.nl"
2490     $as_echo '' >> "conftest.nl"
2491     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
2492     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
2493     as_fn_arith $ac_count + 1 && ac_count=$as_val
2494     if test $ac_count -gt ${ac_path_SED_max-0}; then
2495       # Best one so far, save it but keep looking for a better one
2496       ac_cv_path_SED="$ac_path_SED"
2497       ac_path_SED_max=$ac_count
2498     fi
2499     # 10*(2^10) chars as input seems more than enough
2500     test $ac_count -gt 10 && break
2501   done
2502   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
2503 esac
2504
2505       $ac_path_SED_found && break 3
2506     done
2507   done
2508   done
2509 IFS=$as_save_IFS
2510   if test -z "$ac_cv_path_SED"; then
2511     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
2512   fi
2513 else
2514   ac_cv_path_SED=$SED
2515 fi
2516
2517 fi
2518 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
2519 $as_echo "$ac_cv_path_SED" >&6; }
2520  SED="$ac_cv_path_SED"
2521   rm -f conftest.sed
2522
2523 for ac_prog in gawk mawk nawk awk
2524 do
2525   # Extract the first word of "$ac_prog", so it can be a program name with args.
2526 set dummy $ac_prog; ac_word=$2
2527 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2528 $as_echo_n "checking for $ac_word... " >&6; }
2529 if test "${ac_cv_prog_AWK+set}" = set; then :
2530   $as_echo_n "(cached) " >&6
2531 else
2532   if test -n "$AWK"; then
2533   ac_cv_prog_AWK="$AWK" # Let the user override the test.
2534 else
2535 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2536 for as_dir in $PATH
2537 do
2538   IFS=$as_save_IFS
2539   test -z "$as_dir" && as_dir=.
2540     for ac_exec_ext in '' $ac_executable_extensions; do
2541   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2542     ac_cv_prog_AWK="$ac_prog"
2543     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2544     break 2
2545   fi
2546 done
2547   done
2548 IFS=$as_save_IFS
2549
2550 fi
2551 fi
2552 AWK=$ac_cv_prog_AWK
2553 if test -n "$AWK"; then
2554   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2555 $as_echo "$AWK" >&6; }
2556 else
2557   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2558 $as_echo "no" >&6; }
2559 fi
2560
2561
2562   test -n "$AWK" && break
2563 done
2564
2565
2566 ### we might need to use some other shell than /bin/sh for running subshells
2567 ### If we are on Windows, search for the shell.  This will permit people
2568 ### to not have /bin/sh, but to be able to see /SOME/PATH/sh configure
2569 ### without also having to set CONFIG_SHELL.  This code will work when
2570 ### using bash, which sets OSTYPE.
2571 case "${OSTYPE}" in
2572 *win32*)
2573   if test x${CONFIG_SHELL} = x ; then
2574     if test ! -f /bin/sh ; then
2575       if test x${SHELL} != x && test -f ${SHELL} ; then
2576         CONFIG_SHELL=${SHELL}
2577         export CONFIG_SHELL
2578       else
2579         for prog in sh sh.exe bash bash.exe; do
2580           IFS="${IFS=   }"; save_ifs="$IFS"; IFS="${IFS}:"
2581           for dir in $PATH; do
2582             test -z "$dir" && dir=.
2583             if test -f $dir/$prog; then
2584               CONFIG_SHELL=$dir/$prog
2585               export CONFIG_SHELL
2586               break
2587             fi
2588           done
2589           IFS="$save_ifs"
2590           test -n "${CONFIG_SHELL}" && break
2591         done
2592       fi
2593     fi
2594   fi
2595   ;;
2596 esac
2597
2598 config_shell=${CONFIG_SHELL-/bin/sh}
2599
2600 moveifchange=${srcdir}/move-if-change
2601
2602 srcpwd=`cd ${srcdir} ; ${PWDCMD-pwd}`
2603
2604 # We pass INSTALL explicitly to sub-makes.  Make sure that it is not
2605 # a relative path.
2606 if test "$INSTALL" = "${srcdir}/install-sh -c"; then
2607   INSTALL="${srcpwd}/install-sh -c"
2608 fi
2609
2610 # Set srcdir to "." if that's what it is.
2611 # This is important for multilib support.
2612 pwd=`${PWDCMD-pwd}`
2613 if test "${pwd}" = "${srcpwd}" ; then
2614   srcdir=.
2615 fi
2616
2617 topsrcdir=$srcpwd
2618
2619 extra_host_args=
2620
2621 ### To add a new directory to the tree, first choose whether it is a target
2622 ### or a host dependent tool.  Then put it into the appropriate list
2623 ### (library or tools, host or target), doing a dependency sort.
2624
2625 # Subdirs will be configured in the order listed in build_configdirs,
2626 # configdirs, or target_configdirs; see the serialization section below.
2627
2628 # Dependency sorting is only needed when *configuration* must be done in
2629 # a particular order.  In all cases a dependency should be specified in
2630 # the Makefile, whether or not it's implicitly specified here.
2631
2632 # Double entries in build_configdirs, configdirs, or target_configdirs may
2633 # cause circular dependencies and break everything horribly.
2634
2635 # these library is used by various programs built for the build
2636 # environment
2637 #
2638 build_libs="build-libiberty"
2639
2640 # these tools are built for the build environment
2641 build_tools="build-texinfo build-byacc build-flex build-bison build-m4 build-fixincludes"
2642
2643 # these libraries are used by various programs built for the host environment
2644 #
2645 host_libs="intl mmalloc libiberty opcodes bfd readline tcl tk itcl libgui zlib libcpp libdecnumber gmp mpfr mpc ppl cloog libiconv"
2646
2647 # these tools are built for the host environment
2648 # Note, the powerpc-eabi build depends on sim occurring before gdb in order to
2649 # know that we are building the simulator.
2650 # binutils, gas and ld appear in that order because it makes sense to run
2651 # "make check" in that particular order.
2652 # If --enable-gold is used, "gold" will replace "ld".
2653 host_tools="texinfo byacc flex bison binutils gas ld fixincludes gcc cgen sid sim gdb make patch prms send-pr gprof etc expect dejagnu ash bash bzip2 m4 autoconf automake libtool diff rcs fileutils shellutils time textutils wdiff find uudecode hello tar gzip indent recode release sed utils guile perl gawk findutils gettext zip fastjar gnattools"
2654
2655 # libgcj represents the runtime libraries only used by gcj.
2656 libgcj="target-libffi \
2657         target-zlib \
2658         target-qthreads \
2659         target-libjava"
2660
2661 # these libraries are built for the target environment, and are built after
2662 # the host libraries and the host tools (which may be a cross compiler)
2663 #
2664 target_libraries="target-libgcc \
2665                 target-libiberty \
2666                 target-libgloss \
2667                 target-newlib \
2668                 target-libgomp \
2669                 target-libstdc++-v3 \
2670                 target-libmudflap \
2671                 target-libssp \
2672                 target-libgfortran \
2673                 target-boehm-gc \
2674                 ${libgcj} \
2675                 target-libobjc \
2676                 target-libada"
2677
2678 # these tools are built using the target libraries, and are intended to
2679 # run only in the target environment
2680 #
2681 # note: any program that *uses* libraries that are in the "target_libraries"
2682 # list belongs in this list.  those programs are also very likely
2683 # candidates for the "native_only" list which follows
2684 #
2685 target_tools="target-examples target-groff target-gperf target-rda"
2686
2687 ################################################################################
2688
2689 ## All tools belong in one of the four categories, and are assigned above
2690 ## We assign ${configdirs} this way to remove all embedded newlines.  This
2691 ## is important because configure will choke if they ever get through.
2692 ## ${configdirs} is directories we build using the host tools.
2693 ## ${target_configdirs} is directories we build using the target tools.
2694 configdirs=`echo ${host_libs} ${host_tools}`
2695 target_configdirs=`echo ${target_libraries} ${target_tools}`
2696 build_configdirs=`echo ${build_libs} ${build_tools}`
2697
2698
2699
2700 ################################################################################
2701
2702 srcname="gnu development package"
2703
2704 # This gets set non-empty for some net releases of packages.
2705 appdirs=""
2706
2707 # Define is_cross_compiler to save on calls to 'test'.
2708 is_cross_compiler=
2709 if test x"${host}" = x"${target}" ; then
2710   is_cross_compiler=no
2711 else
2712   is_cross_compiler=yes
2713 fi
2714
2715 # Find the build and target subdir names.
2716
2717 # post-stage1 host modules use a different CC_FOR_BUILD so, in order to
2718 # have matching libraries, they should use host libraries: Makefile.tpl
2719 # arranges to pass --with-build-libsubdir=$(HOST_SUBDIR).
2720 # However, they still use the build modules, because the corresponding
2721 # host modules (e.g. bison) are only built for the host when bootstrap
2722 # finishes. So:
2723 # - build_subdir is where we find build modules, and never changes.
2724 # - build_libsubdir is where we find build libraries, and can be overridden.
2725
2726 # Prefix 'build-' so this never conflicts with target_subdir.
2727 build_subdir="build-${build_noncanonical}"
2728
2729 # Check whether --with-build-libsubdir was given.
2730 if test "${with_build_libsubdir+set}" = set; then :
2731   withval=$with_build_libsubdir; build_libsubdir="$withval"
2732 else
2733   build_libsubdir="$build_subdir"
2734 fi
2735
2736 # --srcdir=. covers the toplevel, while "test -d" covers the subdirectories
2737 if ( test $srcdir = . && test -d gcc ) \
2738    || test -d $srcdir/../host-${host_noncanonical}; then
2739   host_subdir="host-${host_noncanonical}"
2740 else
2741   host_subdir=.
2742 fi
2743 # No prefix.
2744 target_subdir=${target_noncanonical}
2745
2746
2747 # Skipdirs are removed silently.
2748 skipdirs=
2749 # Noconfigdirs are removed loudly.
2750 noconfigdirs=""
2751
2752 use_gnu_ld=
2753 # Make sure we don't let GNU ld be added if we didn't want it.
2754 if test x$with_gnu_ld = xno ; then
2755   use_gnu_ld=no
2756   noconfigdirs="$noconfigdirs ld gold"
2757 fi
2758
2759 use_gnu_as=
2760 # Make sure we don't let GNU as be added if we didn't want it.
2761 if test x$with_gnu_as = xno ; then
2762   use_gnu_as=no
2763   noconfigdirs="$noconfigdirs gas"
2764 fi
2765
2766 # some tools are so dependent upon X11 that if we're not building with X,
2767 # it's not even worth trying to configure, much less build, that tool.
2768
2769 case ${with_x} in
2770   yes | "") ;; # the default value for this tree is that X11 is available
2771   no)
2772     skipdirs="${skipdirs} tk itcl libgui"
2773     # We won't be able to build gdbtk without X.
2774     enable_gdbtk=no
2775     ;;
2776   *)  echo "*** bad value \"${with_x}\" for -with-x flag; ignored" 1>&2 ;;
2777 esac
2778
2779 # Some tools are only suitable for building in a "native" situation.
2780 # Remove these if host!=target.
2781 native_only="autoconf automake libtool fileutils find gawk gettext gzip hello indent m4 rcs recode sed shellutils tar textutils uudecode wdiff target-groff guile perl time ash bash bzip2 prms gnuserv target-gperf"
2782
2783 # Similarly, some are only suitable for cross toolchains.
2784 # Remove these if host=target.
2785 cross_only="target-libgloss target-newlib target-opcodes"
2786
2787 case $is_cross_compiler in
2788   no) skipdirs="${skipdirs} ${cross_only}" ;;
2789   yes) skipdirs="${skipdirs} ${native_only}" ;;
2790 esac
2791
2792 # If both --with-headers and --with-libs are specified, default to
2793 # --without-newlib.
2794 if test x"${with_headers}" != x && test x"${with_headers}" != xno \
2795    && test x"${with_libs}" != x && test x"${with_libs}" != xno ; then
2796   if test x"${with_newlib}" = x ; then
2797     with_newlib=no
2798   fi
2799 fi
2800
2801 # Recognize --with-newlib/--without-newlib.
2802 case ${with_newlib} in
2803   no) skipdirs="${skipdirs} target-newlib" ;;
2804   yes) skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'` ;;
2805 esac
2806
2807 # Handle --enable-gold.
2808
2809 # Check whether --enable-gold was given.
2810 if test "${enable_gold+set}" = set; then :
2811   enableval=$enable_gold; ENABLE_GOLD=$enableval
2812 else
2813   ENABLE_GOLD=no
2814 fi
2815
2816 if test "${ENABLE_GOLD}" = "yes"; then
2817   # Check for ELF target.
2818   is_elf=no
2819   case "${target}" in
2820     *-*-elf* | *-*-sysv4* | *-*-unixware* | *-*-eabi* | hppa*64*-*-hpux* \
2821     | *-*-linux* | frv-*-uclinux* | *-*-irix5* | *-*-irix6* \
2822     | *-*-netbsd* | *-*-openbsd* | *-*-freebsd* | *-*-solaris2* | *-*-nto*)
2823       case "${target}" in
2824         *-*-linux*aout* | *-*-linux*oldld*)
2825           ;;
2826         *)
2827           is_elf=yes
2828           ;;
2829       esac
2830   esac
2831
2832   if test "$is_elf" = "yes"; then
2833     # Check for target supported by gold.
2834     case "${target}" in
2835       i?86-*-* | x86_64-*-* | sparc*-*-* | powerpc*-*-* | arm*-*-*)
2836         configdirs="`echo " ${configdirs} " | sed -e 's/ ld / gold /'`"
2837         ;;
2838     esac
2839   fi
2840 fi
2841
2842 # Configure extra directories which are host specific
2843
2844 case "${host}" in
2845   *-cygwin*)
2846     configdirs="$configdirs libtermcap" ;;
2847 esac
2848
2849 # A target can indicate whether a language isn't supported for some reason.
2850 # Only spaces may be used in this macro; not newlines or tabs.
2851 unsupported_languages=
2852
2853 # Remove more programs from consideration, based on the host or
2854 # target this usually means that a port of the program doesn't
2855 # exist yet.
2856
2857 case "${host}" in
2858   hppa*64*-*-*)
2859     noconfigdirs="$noconfigdirs byacc"
2860     ;;
2861   i[3456789]86-*-vsta)
2862     noconfigdirs="$noconfigdirs tcl expect dejagnu make texinfo bison patch flex byacc send-pr gprof uudecode dejagnu diff guile perl itcl gnuserv gettext"
2863     ;;
2864   i[3456789]86-*-go32* | i[3456789]86-*-msdosdjgpp*)
2865     noconfigdirs="$noconfigdirs tcl tk expect dejagnu send-pr uudecode guile itcl gnuserv libffi"
2866     ;;
2867   x86_64-*-mingw*)
2868     noconfigdirs="$noconfigdirs expect dejagnu autoconf automake send-pr rcs guile perl texinfo libtool newlib"
2869     ;;
2870   i[3456789]86-*-mingw32*)
2871     # noconfigdirs="tcl tk expect dejagnu make texinfo bison patch flex byacc send-pr uudecode dejagnu diff guile perl itcl gnuserv"
2872     noconfigdirs="$noconfigdirs expect dejagnu autoconf automake send-pr rcs guile perl texinfo libtool newlib"
2873     ;;
2874   i[3456789]86-*-beos*)
2875     noconfigdirs="$noconfigdirs tk itcl libgui gdb"
2876     ;;
2877   *-*-cygwin*)
2878     noconfigdirs="$noconfigdirs autoconf automake send-pr rcs guile perl"
2879     ;;
2880   *-*-netbsd*)
2881     noconfigdirs="$noconfigdirs rcs"
2882     ;;
2883   ppc*-*-pe)
2884     noconfigdirs="$noconfigdirs patch diff make tk tcl expect dejagnu autoconf automake texinfo bison send-pr gprof rcs guile perl itcl gnuserv"
2885     ;;
2886   powerpc-*-beos*)
2887     noconfigdirs="$noconfigdirs tk itcl libgui gdb dejagnu readline"
2888     ;;
2889 esac
2890
2891
2892 # Check whether --enable-libada was given.
2893 if test "${enable_libada+set}" = set; then :
2894   enableval=$enable_libada; ENABLE_LIBADA=$enableval
2895 else
2896   ENABLE_LIBADA=yes
2897 fi
2898
2899 if test "${ENABLE_LIBADA}" != "yes" ; then
2900   noconfigdirs="$noconfigdirs gnattools"
2901 fi
2902
2903 # Check whether --enable-libssp was given.
2904 if test "${enable_libssp+set}" = set; then :
2905   enableval=$enable_libssp; ENABLE_LIBSSP=$enableval
2906 else
2907   ENABLE_LIBSSP=yes
2908 fi
2909
2910
2911 # Save it here so that, even in case of --enable-libgcj, if the Java
2912 # front-end isn't enabled, we still get libgcj disabled.
2913 libgcj_saved=$libgcj
2914 case $enable_libgcj in
2915 yes)
2916   # If we reset it here, it won't get added to noconfigdirs in the
2917   # target-specific build rules, so it will be forcibly enabled
2918   # (unless the Java language itself isn't enabled).
2919   libgcj=
2920   ;;
2921 no)
2922   # Make sure we get it printed in the list of not supported target libs.
2923   noconfigdirs="$noconfigdirs ${libgcj}"
2924   ;;
2925 esac
2926
2927
2928 # Disable libmudflap on some systems.
2929 if test x$enable_libmudflap = x ; then
2930     case "${target}" in
2931     *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | bfin*-*-uclinux* | *-*-kopensolaris*-gnu)
2932         # Enable libmudflap by default in GNU and friends.
2933         ;;
2934     *-*-freebsd*)
2935         # Enable libmudflap by default in FreeBSD.
2936         ;;
2937     *)
2938         # Disable it by default everywhere else.
2939         noconfigdirs="$noconfigdirs target-libmudflap"
2940         ;;
2941     esac
2942 fi
2943
2944 # Disable libgomp on non POSIX hosted systems.
2945 if test x$enable_libgomp = x ; then
2946     # Enable libgomp by default on hosted POSIX systems.
2947     case "${target}" in
2948     *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
2949         ;;
2950     *-*-netbsd* | *-*-freebsd* | *-*-openbsd*)
2951         ;;
2952     *-*-solaris2* | *-*-sysv4* | *-*-irix6* | *-*-osf* | *-*-hpux11*)
2953         ;;
2954     *-*-darwin* | *-*-aix*)
2955         ;;
2956     *)
2957         noconfigdirs="$noconfigdirs target-libgomp"
2958         ;;
2959     esac
2960 fi
2961
2962 # Default libgloss CPU subdirectory.
2963 libgloss_dir="$target_cpu"
2964
2965 case "${target}" in
2966   *-*-chorusos)
2967     noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
2968     ;;
2969   powerpc-*-darwin*)
2970     noconfigdirs="$noconfigdirs ld gas gdb gprof"
2971     noconfigdirs="$noconfigdirs sim target-rda"
2972     ;;
2973   i[3456789]86-*-darwin*)
2974     noconfigdirs="$noconfigdirs ld gprof"
2975     noconfigdirs="$noconfigdirs sim target-rda"
2976     ;;
2977   x86_64-*-darwin[912]*)
2978     noconfigdirs="$noconfigdirs ld gas gprof"
2979     noconfigdirs="$noconfigdirs sim target-rda"
2980     ;;
2981   *-*-darwin*)
2982     noconfigdirs="$noconfigdirs ld gas gdb gprof"
2983     noconfigdirs="$noconfigdirs sim target-rda"
2984     noconfigdirs="$noconfigdirs ${libgcj}"
2985     ;;
2986   *-*-freebsd[12] | *-*-freebsd[12].* | *-*-freebsd*aout*)
2987     noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
2988     ;;
2989   *-*-freebsd*)
2990     noconfigdirs="$noconfigdirs target-newlib target-libgloss"
2991     if test "x$with_gmp" = x && test "x$with_gmp_dir" = x \
2992         && test -f /usr/local/include/gmp.h; then
2993       with_gmp=/usr/local
2994     fi
2995
2996     # Skip some stuff that's unsupported on some FreeBSD configurations.
2997     case "${target}" in
2998       i*86-*-*) ;;
2999       alpha*-*-*) ;;
3000       *)
3001         noconfigdirs="$noconfigdirs ${libgcj}"
3002         ;;
3003     esac
3004     ;;
3005   *-*-kaos*)
3006     # Remove unsupported stuff on all kaOS configurations.
3007     skipdirs="target-libiberty ${libgcj} target-libstdc++-v3 target-librx"
3008     skipdirs="$skipdirs target-libobjc target-examples target-groff target-gperf"
3009     skipdirs="$skipdirs zlib fastjar target-libjava target-boehm-gc target-zlib"
3010     noconfigdirs="$noconfigdirs target-libgloss"
3011     ;;
3012   *-*-netbsd*)
3013     # Skip some stuff on all NetBSD configurations.
3014     noconfigdirs="$noconfigdirs target-newlib target-libiberty target-libgloss"
3015
3016     # Skip some stuff that's unsupported on some NetBSD configurations.
3017     case "${target}" in
3018       i*86-*-netbsdelf*) ;;
3019       arm*-*-netbsdelf*) ;;
3020       *)
3021         noconfigdirs="$noconfigdirs ${libgcj}"
3022         ;;
3023     esac
3024     ;;
3025   *-*-netware*)
3026     noconfigdirs="$noconfigdirs target-newlib target-libiberty target-libgloss ${libgcj} target-libmudflap"
3027     ;;
3028   *-*-rtems*)
3029     noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3030     ;;
3031     # The tpf target doesn't support gdb yet.
3032   *-*-tpf*)
3033     noconfigdirs="$noconfigdirs target-newlib target-libgloss target-libiberty ${libgcj} target-libmudflap gdb tcl tk libgui itcl"
3034     ;;
3035   *-*-uclinux*)
3036     noconfigdirs="$noconfigdirs target-newlib target-libgloss target-rda ${libgcj}"
3037     ;;
3038   *-*-vxworks*)
3039     noconfigdirs="$noconfigdirs target-newlib target-libgloss target-libiberty target-libstdc++-v3 ${libgcj}"
3040     ;;
3041   alpha*-dec-osf*)
3042     # ld works, but does not support shared libraries.
3043     # newlib is not 64 bit ready.  I'm not sure about fileutils.
3044     # gas doesn't generate exception information.
3045     noconfigdirs="$noconfigdirs gas ld fileutils target-newlib target-libgloss"
3046     ;;
3047   alpha*-*-*vms*)
3048     noconfigdirs="$noconfigdirs gdb ld target-newlib target-libgloss ${libgcj}"
3049     ;;
3050   alpha*-*-linux*)
3051     # newlib is not 64 bit ready
3052     noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3053     ;;
3054   alpha*-*-*)
3055     # newlib is not 64 bit ready
3056     noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
3057     ;;
3058   am33_2.0-*-linux*)
3059     noconfigdirs="$noconfigdirs ${libgcj} target-newlib target-libgloss"
3060     ;;
3061   sh-*-linux*)
3062     noconfigdirs="$noconfigdirs ${libgcj} target-newlib target-libgloss"
3063     ;;
3064   sh*-*-pe|mips*-*-pe|*arm-wince-pe)
3065     noconfigdirs="$noconfigdirs ${libgcj}"
3066     noconfigdirs="$noconfigdirs target-examples"
3067     noconfigdirs="$noconfigdirs target-libiberty texinfo send-pr"
3068     noconfigdirs="$noconfigdirs tcl tk itcl libgui sim"
3069     noconfigdirs="$noconfigdirs expect dejagnu"
3070     # the C++ libraries don't build on top of CE's C libraries
3071     noconfigdirs="$noconfigdirs target-libstdc++-v3"
3072     noconfigdirs="$noconfigdirs target-newlib"
3073     case "${host}" in
3074       *-*-cygwin*) ;; # keep gdb and readline
3075       *) noconfigdirs="$noconfigdirs gdb readline"
3076          ;;
3077     esac
3078     libgloss_dir=wince
3079     ;;
3080   arc-*-*)
3081     noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3082     ;;
3083   arm-semi-aof )
3084     ;;
3085   arm-*-coff | strongarm-*-coff | xscale-*-coff)
3086     noconfigdirs="$noconfigdirs ${libgcj}"
3087     libgloss_dir=arm
3088     ;;
3089   arm-*-elf* | strongarm-*-elf* | xscale-*-elf* | arm*-*-eabi* )
3090     noconfigdirs="$noconfigdirs target-libffi target-qthreads"
3091     libgloss_dir=arm
3092     ;;
3093   arm*-*-linux-gnueabi)
3094     noconfigdirs="$noconfigdirs target-qthreads"
3095     case ${with_newlib} in
3096       no) noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3097     esac
3098     libgloss_dir=arm
3099     ;;
3100   arm*-*-symbianelf*)
3101     noconfigdirs="$noconfigdirs ${libgcj} target-libiberty"
3102     libgloss_dir=arm
3103     ;;
3104   arm-*-pe*)
3105     noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3106     ;;
3107   thumb-*-coff)
3108     noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3109     ;;
3110   thumb-*-elf)
3111     noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3112     ;;
3113   thumb-*-pe)
3114     noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3115     ;;
3116   arm-*-riscix*)
3117     noconfigdirs="$noconfigdirs ld target-libgloss ${libgcj}"
3118     ;;
3119   avr-*-*)
3120     noconfigdirs="$noconfigdirs target-libiberty target-libstdc++-v3 ${libgcj} target-libssp"
3121     ;;
3122   bfin-*-*)
3123     unsupported_languages="$unsupported_languages java"
3124     noconfigdirs="$noconfigdirs target-boehm-gc gdb"
3125     if test x${is_cross_compiler} != xno ; then
3126       target_configdirs="${target_configdirs} target-bsp target-cygmon"
3127     fi
3128     ;;
3129   c4x-*-* | tic4x-*-*)
3130     noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj}"
3131     ;;
3132   c54x*-*-* | tic54x-*-*)
3133     noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj} gcc gdb newlib"
3134     ;;
3135   cr16-*-*)
3136     noconfigdirs="$noconfigdirs ${libgcj} gdb"
3137     ;;
3138   cris-*-* | crisv32-*-*)
3139     unsupported_languages="$unsupported_languages java"
3140     case "${target}" in
3141       *-*-aout)
3142         unsupported_languages="$unsupported_languages fortran"
3143         noconfigdirs="$noconfigdirs target-libffi target-boehm-gc";;
3144       *-*-elf)
3145         noconfigdirs="$noconfigdirs target-boehm-gc";;
3146       *-*-linux*)
3147         noconfigdirs="$noconfigdirs target-newlib target-libgloss";;
3148       *)
3149         unsupported_languages="$unsupported_languages fortran"
3150         noconfigdirs="$noconfigdirs ${libgcj} target-newlib target-libgloss";;
3151     esac
3152     libgloss_dir=cris
3153     ;;
3154   crx-*-*)
3155     noconfigdirs="$noconfigdirs target-libstdc++-v3 target-mudflap ${libgcj}"
3156     ;;
3157   d10v-*-*)
3158     noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj}"
3159     ;;
3160   d30v-*-*)
3161     noconfigdirs="$noconfigdirs ${libgcj} gdb"
3162     ;;
3163   ep9312-*-elf | ep9312-*-coff)
3164     libgloss_dir=arm
3165     ;;
3166   fr30-*-elf*)
3167     noconfigdirs="$noconfigdirs ${libgcj} gdb"
3168     ;;
3169   frv-*-*)
3170     noconfigdirs="$noconfigdirs ${libgcj}"
3171     ;;
3172   moxie-*-*)
3173     noconfigdirs="$noconfigdirs ${libgcj}"
3174     noconfigdirs="$noconfigdirs gprof"
3175     ;;
3176   h8300*-*-*)
3177     noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3178     ;;
3179   h8500-*-*)
3180     noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj}"
3181     ;;
3182   hppa1.1-*-osf* | hppa1.1-*-bsd* )
3183     ;;
3184   hppa*64*-*-linux* | parisc*64*-*-linux*)
3185     # In this case, it's because the hppa64-linux target is for
3186     # the kernel only at this point and has no libc, and thus no
3187     # headers, crt*.o, etc., all of which are needed by these.
3188     noconfigdirs="$noconfigdirs target-zlib"
3189     ;;
3190   parisc*-*-linux* | hppa*-*-linux*)
3191     ;;
3192   hppa*-*-*elf* | \
3193   hppa*-*-lites* | \
3194   hppa*-*-openbsd* | \
3195   hppa*64*-*-*)
3196     noconfigdirs="$noconfigdirs ${libgcj}"
3197     ;;
3198   hppa*-hp-hpux11*)
3199     noconfigdirs="$noconfigdirs ld shellutils"
3200     ;;
3201   hppa*-*-pro*)
3202     libgloss_dir=pa
3203     ;;
3204   hppa*-*-*)
3205     # According to Alexandre Oliva <aoliva@redhat.com>, libjava won't
3206     # build on HP-UX 10.20.
3207     noconfigdirs="$noconfigdirs ld shellutils ${libgcj}"
3208     ;;
3209   i960-*-*)
3210     noconfigdirs="$noconfigdirs ${libgcj} gdb"
3211     ;;
3212   ia64*-*-elf*)
3213     # No gdb support yet.
3214     noconfigdirs="$noconfigdirs readline mmalloc libgui itcl gdb"
3215     ;;
3216   ia64*-**-hpux*)
3217     # No gdb or ld support yet.
3218     noconfigdirs="$noconfigdirs ${libgcj} readline mmalloc libgui itcl gdb ld"
3219     ;;
3220   ia64*-*-*vms*)
3221     # No gdb or ld support yet.
3222     noconfigdirs="$noconfigdirs ${libgcj} tix readline mmalloc libgui itcl gdb ld"
3223     ;;
3224   i370-*-opened*)
3225     ;;
3226   i[3456789]86-*-coff | i[3456789]86-*-elf)
3227     noconfigdirs="$noconfigdirs ${libgcj}"
3228     libgloss_dir=i386
3229     ;;
3230   i[3456789]86-*-linux*)
3231     # The GCC port for glibc1 has no MD_FALLBACK_FRAME_STATE_FOR, so let's
3232     # not build java stuff by default.
3233     case "${target}" in
3234       *-*-*libc1*)
3235         noconfigdirs="$noconfigdirs ${libgcj}";;
3236     esac
3237
3238     # This section makes it possible to build newlib natively on linux.
3239     # If we are using a cross compiler then don't configure newlib.
3240     if test x${is_cross_compiler} != xno ; then
3241       noconfigdirs="$noconfigdirs target-newlib"
3242     fi
3243     noconfigdirs="$noconfigdirs target-libgloss"
3244     # If we are not using a cross compiler, do configure newlib.
3245     # Note however, that newlib will only be configured in this situation
3246     # if the --with-newlib option has been given, because otherwise
3247     # 'target-newlib' will appear in skipdirs.
3248     ;;
3249   i[3456789]86-*-mingw32*)
3250     target_configdirs="$target_configdirs target-winsup"
3251     noconfigdirs="$noconfigdirs expect target-libgloss target-newlib ${libgcj}"
3252     ;;
3253   x86_64-*-mingw*)
3254     target_configdirs="$target_configdirs target-winsup"
3255     noconfigdirs="$noconfigdirs expect target-libgloss target-newlib ${libgcj}"
3256     ;;
3257   *-*-cygwin*)
3258     target_configdirs="$target_configdirs target-libtermcap target-winsup"
3259     noconfigdirs="$noconfigdirs target-gperf target-libgloss"
3260     # always build newlib if winsup directory is present.
3261     if test -d "$srcdir/winsup/cygwin"; then
3262       skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'`
3263     elif test -d "$srcdir/newlib"; then
3264       echo "Warning: winsup/cygwin is missing so newlib can't be built."
3265     fi
3266     ;;
3267   i[3456789]86-moss-msdos | i[3456789]86-*-moss* | \
3268   i[3456789]86-*-uwin* | i[3456789]86-*-interix* )
3269     ;;
3270   i[3456789]86-*-pe)
3271     noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj}"
3272     ;;
3273   i[3456789]86-*-sco3.2v5*)
3274     # The linker does not yet know about weak symbols in COFF,
3275     # and is not configured to handle mixed ELF and COFF.
3276     noconfigdirs="$noconfigdirs ld target-libgloss ${libgcj}"
3277     ;;
3278   i[3456789]86-*-sco*)
3279     noconfigdirs="$noconfigdirs gprof target-libgloss ${libgcj}"
3280     ;;
3281   i[3456789]86-*-solaris2*)
3282     noconfigdirs="$noconfigdirs target-libgloss"
3283     ;;
3284   i[3456789]86-*-sysv4*)
3285     noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3286     ;;
3287   i[3456789]86-*-beos*)
3288     noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss ${libgcj}"
3289     ;;
3290   i[3456789]86-*-rdos*)
3291     noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss"
3292     ;;
3293   m32r-*-*)
3294     noconfigdirs="$noconfigdirs ${libgcj}"
3295     ;;
3296   m68hc11-*-*|m6811-*-*|m68hc12-*-*|m6812-*-*)
3297     noconfigdirs="$noconfigdirs target-libiberty target-libstdc++-v3 ${libgcj}"
3298     libgloss_dir=m68hc11
3299     ;;
3300   m68k-*-elf*)
3301     noconfigdirs="$noconfigdirs ${libgcj}"
3302     ;;
3303   m68k-*-coff*)
3304     noconfigdirs="$noconfigdirs ${libgcj}"
3305     ;;
3306   m68*-*-* | fido-*-*)
3307     libgloss_dir=m68k
3308     ;;
3309   mcore-*-pe*)
3310   # The EPOC C++ environment does not support exceptions or rtti,
3311   # and so building libstdc++-v3 tends not to always work.
3312     noconfigdirs="$noconfigdirs target-libstdc++-v3"
3313     ;;
3314   mmix-*-*)
3315     noconfigdirs="$noconfigdirs target-libffi target-boehm-gc gdb libgloss"
3316     unsupported_languages="$unsupported_languages fortran java"
3317     ;;
3318   mn10200-*-*)
3319     noconfigdirs="$noconfigdirs ${libgcj}"
3320     ;;
3321   mn10300-*-*)
3322     noconfigdirs="$noconfigdirs ${libgcj}"
3323     ;;
3324   mt-*-*)
3325     noconfigdirs="$noconfigdirs sim"
3326     ;;
3327   powerpc-*-aix*)
3328     # copied from rs6000-*-* entry
3329     noconfigdirs="$noconfigdirs gprof target-libgloss target-libssp target-newlib ${libgcj}"
3330     ;;
3331   powerpc*-*-winnt* | powerpc*-*-pe* | ppc*-*-pe)
3332     target_configdirs="$target_configdirs target-winsup"
3333     noconfigdirs="$noconfigdirs gdb tcl tk make expect target-libgloss itcl gnuserv ${libgcj}"
3334     # always build newlib.
3335     skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'`
3336     ;;
3337     # This is temporary until we can link against shared libraries
3338   powerpcle-*-solaris*)
3339     noconfigdirs="$noconfigdirs gdb sim make tcl tk expect itcl gnuserv ${libgcj}"
3340     libgloss_dir=rs6000
3341     ;;
3342   powerpc-*-beos*)
3343     noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss ${libgcj}"
3344     ;;
3345   powerpc-*-eabi)
3346     noconfigdirs="$noconfigdirs ${libgcj}"
3347     libgloss_dir=rs6000
3348     ;;
3349   powerpc-*-eabi* | powerpcle-*-eabi* | powerpc-*-rtems* )
3350     libgloss_dir=rs6000
3351     ;;
3352   rs6000-*-lynxos*)
3353     noconfigdirs="$noconfigdirs target-newlib gprof ${libgcj}"
3354     ;;
3355   rs6000-*-aix*)
3356     noconfigdirs="$noconfigdirs gprof target-libgloss target-libssp target-newlib ${libgcj}"
3357     ;;
3358   rs6000-*-*)
3359     noconfigdirs="$noconfigdirs gprof ${libgcj}"
3360     ;;
3361   m68k-apollo-*)
3362     noconfigdirs="$noconfigdirs ld binutils gprof target-libgloss ${libgcj}"
3363     ;;
3364   microblaze*)
3365     noconfigdirs="$noconfigdirs gprof ${libgcj}"
3366     ;;
3367   mips*-sde-elf*)
3368     skipdirs="$skipdirs target-libiberty"
3369     noconfigdirs="$noconfigdirs ${libgcj}"
3370     if test x$with_newlib = xyes; then
3371       noconfigdirs="$noconfigdirs gprof"
3372     fi
3373     libgloss_dir=mips
3374     ;;
3375   mips*-*-irix5*)
3376     noconfigdirs="$noconfigdirs gprof target-libgloss ${libgcj}"
3377     ;;
3378   mips*-*-irix6*)
3379     # Linking libjava exceeds command-line length limits on at least
3380     # IRIX 6.2, but not on IRIX 6.5.
3381     # Also, boehm-gc won't build on IRIX 6.5, according to Jeffrey Oldham
3382     # <oldham@codesourcery.com>
3383     noconfigdirs="$noconfigdirs gprof target-libgloss ${libgcj}"
3384     ;;
3385   mips*-*-bsd*)
3386     noconfigdirs="$noconfigdirs gprof target-libgloss ${libgcj}"
3387     ;;
3388   mips*-*-linux*)
3389     noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3390     ;;
3391   mips*-*-*)
3392     noconfigdirs="$noconfigdirs gprof ${libgcj}"
3393     libgloss_dir=mips
3394     ;;
3395   romp-*-*)
3396     noconfigdirs="$noconfigdirs bfd binutils ld gas opcodes target-libgloss ${libgcj}"
3397     ;;
3398   sh-*-* | sh64-*-*)
3399     case "${host}" in
3400       i[3456789]86-*-vsta) ;; # don't add gprof back in
3401       i[3456789]86-*-go32*) ;; # don't add gprof back in
3402       i[3456789]86-*-msdosdjgpp*) ;; # don't add gprof back in
3403       *) skipdirs=`echo " ${skipdirs} " | sed -e 's/ gprof / /'` ;;
3404     esac
3405     case "${target}" in
3406       sh*-*-elf)
3407          noconfigdirs="$noconfigdirs ${libgcj}" ;;
3408       *)
3409          noconfigdirs="$noconfigdirs target-libgloss ${libgcj}" ;;
3410     esac
3411     ;;
3412   sparclet-*-aout* | sparc86x-*-*)
3413     libgloss_dir=sparc
3414     ;;
3415   sparc-*-elf*)
3416     noconfigdirs="$noconfigdirs ${libgcj}"
3417     ;;
3418   sparc64-*-elf*)
3419     noconfigdirs="$noconfigdirs ${libgcj}"
3420     libgloss_dir=sparc
3421     ;;
3422   sparclite-*-*)
3423     noconfigdirs="$noconfigdirs ${libgcj}"
3424     libgloss_dir=sparc
3425     ;;
3426   sparc-*-sunos4*)
3427     noconfigdirs="$noconfigdirs ${libgcj}"
3428     if test x${is_cross_compiler} != xno ; then
3429            noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss"
3430     else
3431            use_gnu_ld=no
3432     fi
3433     ;;
3434   sparc-*-solaris2.[0-6] | sparc-*-solaris2.[0-6].*)
3435     noconfigdirs="$noconfigdirs ${libgcj}"
3436     ;;
3437   sparc-*-solaris* | sparc64-*-solaris* | sparcv9-*-solaris*)
3438     ;;
3439   v810-*-*)
3440     noconfigdirs="$noconfigdirs bfd binutils gas gcc gdb ld target-libstdc++-v3 opcodes target-libgloss ${libgcj}"
3441     ;;
3442   v850-*-*)
3443     noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3444     ;;
3445   v850e-*-*)
3446     noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3447     ;;
3448   v850ea-*-*)
3449     noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3450     ;;
3451   vax-*-vms)
3452     noconfigdirs="$noconfigdirs bfd binutils gdb ld target-newlib opcodes target-libgloss ${libgcj}"
3453     ;;
3454   vax-*-*)
3455     noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
3456     ;;
3457   xtensa*-*-*)
3458     noconfigdirs="$noconfigdirs ${libgcj}"
3459     ;;
3460   ip2k-*-*)
3461     noconfigdirs="$noconfigdirs target-libiberty target-libstdc++-v3 ${libgcj}"
3462     ;;
3463   *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
3464     noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3465     ;;
3466   *-*-lynxos*)
3467     noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
3468     ;;
3469   *-*-*)
3470     noconfigdirs="$noconfigdirs ${libgcj}"
3471     ;;
3472 esac
3473
3474 # If we aren't building newlib, then don't build libgloss, since libgloss
3475 # depends upon some newlib header files.
3476 case "${noconfigdirs}" in
3477   *target-libgloss*) ;;
3478   *target-newlib*) noconfigdirs="$noconfigdirs target-libgloss" ;;
3479 esac
3480
3481 # Work in distributions that contain no compiler tools, like Autoconf.
3482 tentative_cc=""
3483 host_makefile_frag=/dev/null
3484 if test -d ${srcdir}/config ; then
3485 case "${host}" in
3486   m68k-hp-hpux*)
3487     # Avoid "too much defining" errors from HPUX compiler.
3488     tentative_cc="cc -Wp,-H256000"
3489     # If "ar" in $PATH is GNU ar, the symbol table may need rebuilding.
3490     # If it's HP/UX ar, this should be harmless.
3491     RANLIB="ar ts"
3492     ;;
3493   m68k-apollo-sysv*)
3494     tentative_cc="cc -A ansi -A runtype,any -A systype,any -U__STDC__ -DUSG"
3495     ;;
3496   m68k-apollo-bsd*)
3497     #None of the Apollo compilers can compile gas or binutils.  The preprocessor
3498     # chokes on bfd, the compiler won't let you assign integers to enums, and
3499     # other problems.  Defining CC to gcc is a questionable way to say "don't use
3500     # the apollo compiler" (the preferred version of GCC could be called cc,
3501     # or whatever), but I'm not sure leaving CC as cc is any better...
3502     #CC=cc -A ansi -A runtype,any -A systype,any -U__STDC__ -DNO_STDARG
3503     # Used to have BISON=yacc.
3504     tentative_cc=gcc
3505     ;;
3506   m88k-dg-dgux*)
3507     tentative_cc="gcc -Wall -ansi -D__using_DGUX"
3508     ;;
3509   m88k-harris-cxux*)
3510     # Under CX/UX, we want to tell the compiler to use ANSI mode.
3511     tentative_cc="cc -Xa"
3512     host_makefile_frag="config/mh-cxux"
3513     ;;
3514   m88k-motorola-sysv*)
3515     ;;
3516   mips*-dec-ultrix*)
3517     tentative_cc="cc -Wf,-XNg1000"
3518     host_makefile_frag="config/mh-decstation"
3519     ;;
3520   mips*-nec-sysv4*)
3521     # The C compiler on NEC MIPS SVR4 needs bigger tables.
3522     tentative_cc="cc -ZXNd=5000 -ZXNg=1000"
3523     host_makefile_frag="config/mh-necv4"
3524     ;;
3525   mips*-sgi-irix4*)
3526     # Tell compiler to use K&R C.  We can't compile under the SGI Ansi
3527     # environment.  Also bump switch table size so that cp-parse will
3528     # compile.  Bump string length limit so linker builds.
3529     tentative_cc="cc -cckr -Wf,-XNg1500 -Wf,-XNk1000 -Wf,-XNh2000 -Wf,-XNl8192"
3530     ;;
3531   mips*-*-sysv4*)
3532     host_makefile_frag="config/mh-sysv4"
3533     ;;
3534   mips*-*-sysv*)
3535     # This is for a MIPS running RISC/os 4.52C.
3536
3537     # This is needed for GDB, but needs to be in the top-level make because
3538     # if a library is compiled with the bsd headers and gets linked with the
3539     # sysv system libraries all hell can break loose (e.g. a jmp_buf might be
3540     # a different size).
3541     # ptrace(2) apparently has problems in the BSD environment.  No workaround is
3542     # known except to select the sysv environment.  Could we use /proc instead?
3543     # These "sysv environments" and "bsd environments" often end up being a pain.
3544     #
3545     # This is not part of CFLAGS because perhaps not all C compilers have this
3546     # option.
3547     tentative_cc="cc -systype sysv"
3548     ;;
3549   i370-ibm-opened*)
3550     tentative_cc="c89"
3551     ;;
3552   i[3456789]86-*-sysv5*)
3553     host_makefile_frag="config/mh-sysv5"
3554     ;;
3555   i[3456789]86-*-dgux*)
3556     tentative_cc="gcc -Wall -ansi -D__using_DGUX"
3557     host_makefile_frag="config/mh-dgux386"
3558     ;;
3559   i[3456789]86-ncr-sysv4.3*)
3560     # The MetaWare compiler will generate a copyright message unless you
3561     # turn it off by adding the -Hnocopyr flag.
3562     tentative_cc="cc -Hnocopyr"
3563     ;;
3564   i[3456789]86-ncr-sysv4*)
3565     # for an NCR 3000 (i486/SVR4) system.
3566     # The NCR 3000 ships with a MetaWare compiler installed as /bin/cc.
3567     # This compiler not only emits obnoxious copyright messages every time
3568     # you run it, but it chokes and dies on a whole bunch of GNU source
3569     # files.  Default to using the AT&T compiler installed in /usr/ccs/ATT/cc.
3570     tentative_cc="/usr/ccs/ATT/cc"
3571     host_makefile_frag="config/mh-ncr3000"
3572     ;;
3573   i[3456789]86-*-sco3.2v5*)
3574     ;;
3575   i[3456789]86-*-sco*)
3576     # The native C compiler botches some simple uses of const.  Unfortunately,
3577     # it doesn't defined anything like "__sco__" for us to test for in ansidecl.h.
3578     tentative_cc="cc -Dconst="
3579     host_makefile_frag="config/mh-sco"
3580     ;;
3581   i[3456789]86-*-udk*)
3582     host_makefile_frag="config/mh-sysv5"
3583     ;;
3584   i[3456789]86-*-solaris2*)
3585     host_makefile_frag="config/mh-sysv4"
3586     ;;
3587   i[3456789]86-*-msdosdjgpp*)
3588     host_makefile_frag="config/mh-djgpp"
3589     ;;
3590   *-cygwin*)
3591
3592 { $as_echo "$as_me:${as_lineno-$LINENO}: checking to see if cat works as expected" >&5
3593 $as_echo_n "checking to see if cat works as expected... " >&6; }
3594 echo a >cygwin-cat-check
3595 if test `cat cygwin-cat-check` == a ; then
3596   rm cygwin-cat-check
3597   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3598 $as_echo "yes" >&6; }
3599 else
3600   rm cygwin-cat-check
3601   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3602 $as_echo "no" >&6; }
3603   as_fn_error "The cat command does not ignore carriage return characters.
3604   Please either mount the build directory in binary mode or run the following
3605   commands before running any configure script:
3606 set -o igncr
3607 export SHELLOPTS
3608   " "$LINENO" 5
3609 fi
3610
3611     host_makefile_frag="config/mh-cygwin"
3612     ;;
3613   *-mingw*)
3614     host_makefile_frag="config/mh-mingw"
3615     ;;
3616   *-interix*)
3617     host_makefile_frag="config/mh-interix"
3618     ;;
3619   vax-*-ultrix2*)
3620     # The old BSD pcc isn't up to compiling parts of gdb so use gcc
3621     tentative_cc=gcc
3622     ;;
3623   *-*-solaris2*)
3624     host_makefile_frag="config/mh-solaris"
3625     ;;
3626   m68k-sun-sunos*)
3627     # Sun's C compiler needs the -J flag to be able to compile cp-parse.c
3628     # without overflowing the jump tables (-J says to use a 32 bit table)
3629     tentative_cc="cc -J"
3630     ;;
3631   hppa*-hp-hpux10*)
3632     tentative_cc="cc -Wp,-H256000"
3633     host_makefile_frag="config/mh-pa-hpux10"
3634     ;;
3635   hppa*-hp-hpux* | hppa*-*-hiux*)
3636     tentative_cc="cc -Wp,-H256000"
3637     host_makefile_frag="config/mh-pa"
3638     ;;
3639   hppa*-*)
3640     host_makefile_frag="config/mh-pa"
3641     ;;
3642   *-hp-hpux* | *-*-hiux*)
3643     tentative_cc="cc -Wp,-H256000"
3644     ;;
3645   rs6000-*-lynxos*)
3646     # /bin/cc is less than useful for our purposes.  Always use GCC
3647     tentative_cc="/usr/cygnus/progressive/bin/gcc"
3648     host_makefile_frag="config/mh-lynxrs6k"
3649     ;;
3650   powerpc-*-darwin*)
3651     host_makefile_frag="config/mh-ppc-darwin"
3652     ;;
3653   powerpc-*-aix*)
3654     host_makefile_frag="config/mh-ppc-aix"
3655     ;;
3656   rs6000-*-aix*)
3657     host_makefile_frag="config/mh-ppc-aix"
3658     ;;
3659   *-*-lynxos*)
3660     # /bin/cc is less than useful for our purposes.  Always use GCC
3661     tentative_cc="/bin/gcc"
3662     ;;
3663   *-*-sysv4*)
3664     host_makefile_frag="config/mh-sysv4"
3665     ;;
3666   # This is placed last to prevent interfering with the cases above.
3667   i[3456789]86-*-*)
3668     # Build the stage2 and stage3 compilers with -fomit-frame-pointer.
3669     host_makefile_frag="config/mh-x86omitfp"
3670     ;;
3671 esac
3672 fi
3673
3674 # If we aren't going to be using gcc, see if we can extract a definition
3675 # of CC from the fragment.
3676 # Actually, use the 'pre-extracted' version above.
3677 if test -z "${CC}" && test "${build}" = "${host}" ; then
3678   IFS="${IFS=   }"; save_ifs="$IFS"; IFS="${IFS}:"
3679   found=
3680   for dir in $PATH; do
3681     test -z "$dir" && dir=.
3682     if test -f $dir/gcc; then
3683       found=yes
3684       break
3685     fi
3686   done
3687   IFS="$save_ifs"
3688   if test -z "${found}" && test -n "${tentative_cc}" ; then
3689     CC=$tentative_cc
3690   fi
3691 fi
3692
3693 if test "${build}" != "${host}" ; then
3694   AR_FOR_BUILD=${AR_FOR_BUILD-ar}
3695   AS_FOR_BUILD=${AS_FOR_BUILD-as}
3696   CC_FOR_BUILD=${CC_FOR_BUILD-gcc}
3697   CXX_FOR_BUILD=${CXX_FOR_BUILD-g++}
3698   GCJ_FOR_BUILD=${GCJ_FOR_BUILD-gcj}
3699   GFORTRAN_FOR_BUILD=${GFORTRAN_FOR_BUILD-gfortran}
3700   DLLTOOL_FOR_BUILD=${DLLTOOL_FOR_BUILD-dlltool}
3701   LD_FOR_BUILD=${LD_FOR_BUILD-ld}
3702   NM_FOR_BUILD=${NM_FOR_BUILD-nm}
3703   RANLIB_FOR_BUILD=${RANLIB_FOR_BUILD-ranlib}
3704   WINDRES_FOR_BUILD=${WINDRES_FOR_BUILD-windres}
3705   WINDMC_FOR_BUILD=${WINDMC_FOR_BUILD-windmc}
3706 else
3707   AR_FOR_BUILD="\$(AR)"
3708   AS_FOR_BUILD="\$(AS)"
3709   CC_FOR_BUILD="\$(CC)"
3710   CXX_FOR_BUILD="\$(CXX)"
3711   GCJ_FOR_BUILD="\$(GCJ)"
3712   GFORTRAN_FOR_BUILD="\$(GFORTRAN)"
3713   DLLTOOL_FOR_BUILD="\$(DLLTOOL)"
3714   LD_FOR_BUILD="\$(LD)"
3715   NM_FOR_BUILD="\$(NM)"
3716   RANLIB_FOR_BUILD="\$(RANLIB)"
3717   WINDRES_FOR_BUILD="\$(WINDRES)"
3718   WINDMC_FOR_BUILD="\$(WINDMC)"
3719 fi
3720
3721 ac_ext=c
3722 ac_cpp='$CPP $CPPFLAGS'
3723 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3724 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3725 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3726 if test -n "$ac_tool_prefix"; then
3727   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3728 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3729 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3730 $as_echo_n "checking for $ac_word... " >&6; }
3731 if test "${ac_cv_prog_CC+set}" = set; then :
3732   $as_echo_n "(cached) " >&6
3733 else
3734   if test -n "$CC"; then
3735   ac_cv_prog_CC="$CC" # Let the user override the test.
3736 else
3737 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3738 for as_dir in $PATH
3739 do
3740   IFS=$as_save_IFS
3741   test -z "$as_dir" && as_dir=.
3742     for ac_exec_ext in '' $ac_executable_extensions; do
3743   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3744     ac_cv_prog_CC="${ac_tool_prefix}gcc"
3745     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3746     break 2
3747   fi
3748 done
3749   done
3750 IFS=$as_save_IFS
3751
3752 fi
3753 fi
3754 CC=$ac_cv_prog_CC
3755 if test -n "$CC"; then
3756   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3757 $as_echo "$CC" >&6; }
3758 else
3759   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3760 $as_echo "no" >&6; }
3761 fi
3762
3763
3764 fi
3765 if test -z "$ac_cv_prog_CC"; then
3766   ac_ct_CC=$CC
3767   # Extract the first word of "gcc", so it can be a program name with args.
3768 set dummy gcc; ac_word=$2
3769 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3770 $as_echo_n "checking for $ac_word... " >&6; }
3771 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3772   $as_echo_n "(cached) " >&6
3773 else
3774   if test -n "$ac_ct_CC"; then
3775   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3776 else
3777 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3778 for as_dir in $PATH
3779 do
3780   IFS=$as_save_IFS
3781   test -z "$as_dir" && as_dir=.
3782     for ac_exec_ext in '' $ac_executable_extensions; do
3783   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3784     ac_cv_prog_ac_ct_CC="gcc"
3785     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3786     break 2
3787   fi
3788 done
3789   done
3790 IFS=$as_save_IFS
3791
3792 fi
3793 fi
3794 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3795 if test -n "$ac_ct_CC"; then
3796   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3797 $as_echo "$ac_ct_CC" >&6; }
3798 else
3799   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3800 $as_echo "no" >&6; }
3801 fi
3802
3803   if test "x$ac_ct_CC" = x; then
3804     CC=""
3805   else
3806     case $cross_compiling:$ac_tool_warned in
3807 yes:)
3808 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3809 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3810 ac_tool_warned=yes ;;
3811 esac
3812     CC=$ac_ct_CC
3813   fi
3814 else
3815   CC="$ac_cv_prog_CC"
3816 fi
3817
3818 if test -z "$CC"; then
3819           if test -n "$ac_tool_prefix"; then
3820     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3821 set dummy ${ac_tool_prefix}cc; ac_word=$2
3822 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3823 $as_echo_n "checking for $ac_word... " >&6; }
3824 if test "${ac_cv_prog_CC+set}" = set; then :
3825   $as_echo_n "(cached) " >&6
3826 else
3827   if test -n "$CC"; then
3828   ac_cv_prog_CC="$CC" # Let the user override the test.
3829 else
3830 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3831 for as_dir in $PATH
3832 do
3833   IFS=$as_save_IFS
3834   test -z "$as_dir" && as_dir=.
3835     for ac_exec_ext in '' $ac_executable_extensions; do
3836   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3837     ac_cv_prog_CC="${ac_tool_prefix}cc"
3838     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3839     break 2
3840   fi
3841 done
3842   done
3843 IFS=$as_save_IFS
3844
3845 fi
3846 fi
3847 CC=$ac_cv_prog_CC
3848 if test -n "$CC"; then
3849   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3850 $as_echo "$CC" >&6; }
3851 else
3852   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3853 $as_echo "no" >&6; }
3854 fi
3855
3856
3857   fi
3858 fi
3859 if test -z "$CC"; then
3860   # Extract the first word of "cc", so it can be a program name with args.
3861 set dummy cc; ac_word=$2
3862 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3863 $as_echo_n "checking for $ac_word... " >&6; }
3864 if test "${ac_cv_prog_CC+set}" = set; then :
3865   $as_echo_n "(cached) " >&6
3866 else
3867   if test -n "$CC"; then
3868   ac_cv_prog_CC="$CC" # Let the user override the test.
3869 else
3870   ac_prog_rejected=no
3871 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3872 for as_dir in $PATH
3873 do
3874   IFS=$as_save_IFS
3875   test -z "$as_dir" && as_dir=.
3876     for ac_exec_ext in '' $ac_executable_extensions; do
3877   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3878     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3879        ac_prog_rejected=yes
3880        continue
3881      fi
3882     ac_cv_prog_CC="cc"
3883     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3884     break 2
3885   fi
3886 done
3887   done
3888 IFS=$as_save_IFS
3889
3890 if test $ac_prog_rejected = yes; then
3891   # We found a bogon in the path, so make sure we never use it.
3892   set dummy $ac_cv_prog_CC
3893   shift
3894   if test $# != 0; then
3895     # We chose a different compiler from the bogus one.
3896     # However, it has the same basename, so the bogon will be chosen
3897     # first if we set CC to just the basename; use the full file name.
3898     shift
3899     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3900   fi
3901 fi
3902 fi
3903 fi
3904 CC=$ac_cv_prog_CC
3905 if test -n "$CC"; then
3906   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3907 $as_echo "$CC" >&6; }
3908 else
3909   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3910 $as_echo "no" >&6; }
3911 fi
3912
3913
3914 fi
3915 if test -z "$CC"; then
3916   if test -n "$ac_tool_prefix"; then
3917   for ac_prog in cl.exe
3918   do
3919     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3920 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3921 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3922 $as_echo_n "checking for $ac_word... " >&6; }
3923 if test "${ac_cv_prog_CC+set}" = set; then :
3924   $as_echo_n "(cached) " >&6
3925 else
3926   if test -n "$CC"; then
3927   ac_cv_prog_CC="$CC" # Let the user override the test.
3928 else
3929 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3930 for as_dir in $PATH
3931 do
3932   IFS=$as_save_IFS
3933   test -z "$as_dir" && as_dir=.
3934     for ac_exec_ext in '' $ac_executable_extensions; do
3935   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3936     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3937     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3938     break 2
3939   fi
3940 done
3941   done
3942 IFS=$as_save_IFS
3943
3944 fi
3945 fi
3946 CC=$ac_cv_prog_CC
3947 if test -n "$CC"; then
3948   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3949 $as_echo "$CC" >&6; }
3950 else
3951   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3952 $as_echo "no" >&6; }
3953 fi
3954
3955
3956     test -n "$CC" && break
3957   done
3958 fi
3959 if test -z "$CC"; then
3960   ac_ct_CC=$CC
3961   for ac_prog in cl.exe
3962 do
3963   # Extract the first word of "$ac_prog", so it can be a program name with args.
3964 set dummy $ac_prog; ac_word=$2
3965 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3966 $as_echo_n "checking for $ac_word... " >&6; }
3967 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3968   $as_echo_n "(cached) " >&6
3969 else
3970   if test -n "$ac_ct_CC"; then
3971   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3972 else
3973 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3974 for as_dir in $PATH
3975 do
3976   IFS=$as_save_IFS
3977   test -z "$as_dir" && as_dir=.
3978     for ac_exec_ext in '' $ac_executable_extensions; do
3979   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3980     ac_cv_prog_ac_ct_CC="$ac_prog"
3981     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3982     break 2
3983   fi
3984 done
3985   done
3986 IFS=$as_save_IFS
3987
3988 fi
3989 fi
3990 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3991 if test -n "$ac_ct_CC"; then
3992   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3993 $as_echo "$ac_ct_CC" >&6; }
3994 else
3995   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3996 $as_echo "no" >&6; }
3997 fi
3998
3999
4000   test -n "$ac_ct_CC" && break
4001 done
4002
4003   if test "x$ac_ct_CC" = x; then
4004     CC=""
4005   else
4006     case $cross_compiling:$ac_tool_warned in
4007 yes:)
4008 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4009 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4010 ac_tool_warned=yes ;;
4011 esac
4012     CC=$ac_ct_CC
4013   fi
4014 fi
4015
4016 fi
4017
4018
4019 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4020 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4021 as_fn_error "no acceptable C compiler found in \$PATH
4022 See \`config.log' for more details." "$LINENO" 5; }
4023
4024 # Provide some information about the compiler.
4025 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4026 set X $ac_compile
4027 ac_compiler=$2
4028 for ac_option in --version -v -V -qversion; do
4029   { { ac_try="$ac_compiler $ac_option >&5"
4030 case "(($ac_try" in
4031   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4032   *) ac_try_echo=$ac_try;;
4033 esac
4034 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4035 $as_echo "$ac_try_echo"; } >&5
4036   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4037   ac_status=$?
4038   if test -s conftest.err; then
4039     sed '10a\
4040 ... rest of stderr output deleted ...
4041          10q' conftest.err >conftest.er1
4042     cat conftest.er1 >&5
4043     rm -f conftest.er1 conftest.err
4044   fi
4045   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4046   test $ac_status = 0; }
4047 done
4048
4049 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4050 /* end confdefs.h.  */
4051
4052 int
4053 main ()
4054 {
4055
4056   ;
4057   return 0;
4058 }
4059 _ACEOF
4060 ac_clean_files_save=$ac_clean_files
4061 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4062 # Try to create an executable without -o first, disregard a.out.
4063 # It will help us diagnose broken compilers, and finding out an intuition
4064 # of exeext.
4065 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4066 $as_echo_n "checking for C compiler default output file name... " >&6; }
4067 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4068
4069 # The possible output files:
4070 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4071
4072 ac_rmfiles=
4073 for ac_file in $ac_files
4074 do
4075   case $ac_file in
4076     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4077     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4078   esac
4079 done
4080 rm -f $ac_rmfiles
4081
4082 if { { ac_try="$ac_link_default"
4083 case "(($ac_try" in
4084   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4085   *) ac_try_echo=$ac_try;;
4086 esac
4087 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4088 $as_echo "$ac_try_echo"; } >&5
4089   (eval "$ac_link_default") 2>&5
4090   ac_status=$?
4091   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4092   test $ac_status = 0; }; then :
4093   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4094 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4095 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4096 # so that the user can short-circuit this test for compilers unknown to
4097 # Autoconf.
4098 for ac_file in $ac_files ''
4099 do
4100   test -f "$ac_file" || continue
4101   case $ac_file in
4102     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4103         ;;
4104     [ab].out )
4105         # We found the default executable, but exeext='' is most
4106         # certainly right.
4107         break;;
4108     *.* )
4109         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4110         then :; else
4111            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4112         fi
4113         # We set ac_cv_exeext here because the later test for it is not
4114         # safe: cross compilers may not add the suffix if given an `-o'
4115         # argument, so we may need to know it at that point already.
4116         # Even if this section looks crufty: it has the advantage of
4117         # actually working.
4118         break;;
4119     * )
4120         break;;
4121   esac
4122 done
4123 test "$ac_cv_exeext" = no && ac_cv_exeext=
4124
4125 else
4126   ac_file=''
4127 fi
4128 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4129 $as_echo "$ac_file" >&6; }
4130 if test -z "$ac_file"; then :
4131   $as_echo "$as_me: failed program was:" >&5
4132 sed 's/^/| /' conftest.$ac_ext >&5
4133
4134 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4135 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4136 { as_fn_set_status 77
4137 as_fn_error "C compiler cannot create executables
4138 See \`config.log' for more details." "$LINENO" 5; }; }
4139 fi
4140 ac_exeext=$ac_cv_exeext
4141
4142 # Check that the compiler produces executables we can run.  If not, either
4143 # the compiler is broken, or we cross compile.
4144 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4145 $as_echo_n "checking whether the C compiler works... " >&6; }
4146 # If not cross compiling, check that we can run a simple program.
4147 if test "$cross_compiling" != yes; then
4148   if { ac_try='./$ac_file'
4149   { { case "(($ac_try" in
4150   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4151   *) ac_try_echo=$ac_try;;
4152 esac
4153 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4154 $as_echo "$ac_try_echo"; } >&5
4155   (eval "$ac_try") 2>&5
4156   ac_status=$?
4157   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4158   test $ac_status = 0; }; }; then
4159     cross_compiling=no
4160   else
4161     if test "$cross_compiling" = maybe; then
4162         cross_compiling=yes
4163     else
4164         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4165 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4166 as_fn_error "cannot run C compiled programs.
4167 If you meant to cross compile, use \`--host'.
4168 See \`config.log' for more details." "$LINENO" 5; }
4169     fi
4170   fi
4171 fi
4172 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4173 $as_echo "yes" >&6; }
4174
4175 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4176 ac_clean_files=$ac_clean_files_save
4177 # Check that the compiler produces executables we can run.  If not, either
4178 # the compiler is broken, or we cross compile.
4179 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4180 $as_echo_n "checking whether we are cross compiling... " >&6; }
4181 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4182 $as_echo "$cross_compiling" >&6; }
4183
4184 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4185 $as_echo_n "checking for suffix of executables... " >&6; }
4186 if { { ac_try="$ac_link"
4187 case "(($ac_try" in
4188   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4189   *) ac_try_echo=$ac_try;;
4190 esac
4191 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4192 $as_echo "$ac_try_echo"; } >&5
4193   (eval "$ac_link") 2>&5
4194   ac_status=$?
4195   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4196   test $ac_status = 0; }; then :
4197   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4198 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4199 # work properly (i.e., refer to `conftest.exe'), while it won't with
4200 # `rm'.
4201 for ac_file in conftest.exe conftest conftest.*; do
4202   test -f "$ac_file" || continue
4203   case $ac_file in
4204     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4205     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4206           break;;
4207     * ) break;;
4208   esac
4209 done
4210 else
4211   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4212 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4213 as_fn_error "cannot compute suffix of executables: cannot compile and link
4214 See \`config.log' for more details." "$LINENO" 5; }
4215 fi
4216 rm -f conftest$ac_cv_exeext
4217 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4218 $as_echo "$ac_cv_exeext" >&6; }
4219
4220 rm -f conftest.$ac_ext
4221 EXEEXT=$ac_cv_exeext
4222 ac_exeext=$EXEEXT
4223 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4224 $as_echo_n "checking for suffix of object files... " >&6; }
4225 if test "${ac_cv_objext+set}" = set; then :
4226   $as_echo_n "(cached) " >&6
4227 else
4228   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4229 /* end confdefs.h.  */
4230
4231 int
4232 main ()
4233 {
4234
4235   ;
4236   return 0;
4237 }
4238 _ACEOF
4239 rm -f conftest.o conftest.obj
4240 if { { ac_try="$ac_compile"
4241 case "(($ac_try" in
4242   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4243   *) ac_try_echo=$ac_try;;
4244 esac
4245 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4246 $as_echo "$ac_try_echo"; } >&5
4247   (eval "$ac_compile") 2>&5
4248   ac_status=$?
4249   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4250   test $ac_status = 0; }; then :
4251   for ac_file in conftest.o conftest.obj conftest.*; do
4252   test -f "$ac_file" || continue;
4253   case $ac_file in
4254     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4255     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4256        break;;
4257   esac
4258 done
4259 else
4260   $as_echo "$as_me: failed program was:" >&5
4261 sed 's/^/| /' conftest.$ac_ext >&5
4262
4263 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4264 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4265 as_fn_error "cannot compute suffix of object files: cannot compile
4266 See \`config.log' for more details." "$LINENO" 5; }
4267 fi
4268 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4269 fi
4270 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4271 $as_echo "$ac_cv_objext" >&6; }
4272 OBJEXT=$ac_cv_objext
4273 ac_objext=$OBJEXT
4274 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4275 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4276 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4277   $as_echo_n "(cached) " >&6
4278 else
4279   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4280 /* end confdefs.h.  */
4281
4282 int
4283 main ()
4284 {
4285 #ifndef __GNUC__
4286        choke me
4287 #endif
4288
4289   ;
4290   return 0;
4291 }
4292 _ACEOF
4293 if ac_fn_c_try_compile "$LINENO"; then :
4294   ac_compiler_gnu=yes
4295 else
4296   ac_compiler_gnu=no
4297 fi
4298 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4299 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4300
4301 fi
4302 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4303 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4304 if test $ac_compiler_gnu = yes; then
4305   GCC=yes
4306 else
4307   GCC=
4308 fi
4309 ac_test_CFLAGS=${CFLAGS+set}
4310 ac_save_CFLAGS=$CFLAGS
4311 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4312 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4313 if test "${ac_cv_prog_cc_g+set}" = set; then :
4314   $as_echo_n "(cached) " >&6
4315 else
4316   ac_save_c_werror_flag=$ac_c_werror_flag
4317    ac_c_werror_flag=yes
4318    ac_cv_prog_cc_g=no
4319    CFLAGS="-g"
4320    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4321 /* end confdefs.h.  */
4322
4323 int
4324 main ()
4325 {
4326
4327   ;
4328   return 0;
4329 }
4330 _ACEOF
4331 if ac_fn_c_try_compile "$LINENO"; then :
4332   ac_cv_prog_cc_g=yes
4333 else
4334   CFLAGS=""
4335       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4336 /* end confdefs.h.  */
4337
4338 int
4339 main ()
4340 {
4341
4342   ;
4343   return 0;
4344 }
4345 _ACEOF
4346 if ac_fn_c_try_compile "$LINENO"; then :
4347
4348 else
4349   ac_c_werror_flag=$ac_save_c_werror_flag
4350          CFLAGS="-g"
4351          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4352 /* end confdefs.h.  */
4353
4354 int
4355 main ()
4356 {
4357
4358   ;
4359   return 0;
4360 }
4361 _ACEOF
4362 if ac_fn_c_try_compile "$LINENO"; then :
4363   ac_cv_prog_cc_g=yes
4364 fi
4365 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4366 fi
4367 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4368 fi
4369 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4370    ac_c_werror_flag=$ac_save_c_werror_flag
4371 fi
4372 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4373 $as_echo "$ac_cv_prog_cc_g" >&6; }
4374 if test "$ac_test_CFLAGS" = set; then
4375   CFLAGS=$ac_save_CFLAGS
4376 elif test $ac_cv_prog_cc_g = yes; then
4377   if test "$GCC" = yes; then
4378     CFLAGS="-g -O2"
4379   else
4380     CFLAGS="-g"
4381   fi
4382 else
4383   if test "$GCC" = yes; then
4384     CFLAGS="-O2"
4385   else
4386     CFLAGS=
4387   fi
4388 fi
4389 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4390 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4391 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4392   $as_echo_n "(cached) " >&6
4393 else
4394   ac_cv_prog_cc_c89=no
4395 ac_save_CC=$CC
4396 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4397 /* end confdefs.h.  */
4398 #include <stdarg.h>
4399 #include <stdio.h>
4400 #include <sys/types.h>
4401 #include <sys/stat.h>
4402 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4403 struct buf { int x; };
4404 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4405 static char *e (p, i)
4406      char **p;
4407      int i;
4408 {
4409   return p[i];
4410 }
4411 static char *f (char * (*g) (char **, int), char **p, ...)
4412 {
4413   char *s;
4414   va_list v;
4415   va_start (v,p);
4416   s = g (p, va_arg (v,int));
4417   va_end (v);
4418   return s;
4419 }
4420
4421 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4422    function prototypes and stuff, but not '\xHH' hex character constants.
4423    These don't provoke an error unfortunately, instead are silently treated
4424    as 'x'.  The following induces an error, until -std is added to get
4425    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4426    array size at least.  It's necessary to write '\x00'==0 to get something
4427    that's true only with -std.  */
4428 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4429
4430 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4431    inside strings and character constants.  */
4432 #define FOO(x) 'x'
4433 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4434
4435 int test (int i, double x);
4436 struct s1 {int (*f) (int a);};
4437 struct s2 {int (*f) (double a);};
4438 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4439 int argc;
4440 char **argv;
4441 int
4442 main ()
4443 {
4444 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4445   ;
4446   return 0;
4447 }
4448 _ACEOF
4449 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4450         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4451 do
4452   CC="$ac_save_CC $ac_arg"
4453   if ac_fn_c_try_compile "$LINENO"; then :
4454   ac_cv_prog_cc_c89=$ac_arg
4455 fi
4456 rm -f core conftest.err conftest.$ac_objext
4457   test "x$ac_cv_prog_cc_c89" != "xno" && break
4458 done
4459 rm -f conftest.$ac_ext
4460 CC=$ac_save_CC
4461
4462 fi
4463 # AC_CACHE_VAL
4464 case "x$ac_cv_prog_cc_c89" in
4465   x)
4466     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4467 $as_echo "none needed" >&6; } ;;
4468   xno)
4469     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4470 $as_echo "unsupported" >&6; } ;;
4471   *)
4472     CC="$CC $ac_cv_prog_cc_c89"
4473     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4474 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4475 esac
4476 if test "x$ac_cv_prog_cc_c89" != xno; then :
4477
4478 fi
4479
4480 ac_ext=c
4481 ac_cpp='$CPP $CPPFLAGS'
4482 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4483 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4484 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4485
4486 ac_ext=cpp
4487 ac_cpp='$CXXCPP $CPPFLAGS'
4488 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4489 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4490 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4491 if test -z "$CXX"; then
4492   if test -n "$CCC"; then
4493     CXX=$CCC
4494   else
4495     if test -n "$ac_tool_prefix"; then
4496   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4497   do
4498     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4499 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4500 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4501 $as_echo_n "checking for $ac_word... " >&6; }
4502 if test "${ac_cv_prog_CXX+set}" = set; then :
4503   $as_echo_n "(cached) " >&6
4504 else
4505   if test -n "$CXX"; then
4506   ac_cv_prog_CXX="$CXX" # Let the user override the test.
4507 else
4508 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4509 for as_dir in $PATH
4510 do
4511   IFS=$as_save_IFS
4512   test -z "$as_dir" && as_dir=.
4513     for ac_exec_ext in '' $ac_executable_extensions; do
4514   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4515     ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
4516     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4517     break 2
4518   fi
4519 done
4520   done
4521 IFS=$as_save_IFS
4522
4523 fi
4524 fi
4525 CXX=$ac_cv_prog_CXX
4526 if test -n "$CXX"; then
4527   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
4528 $as_echo "$CXX" >&6; }
4529 else
4530   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4531 $as_echo "no" >&6; }
4532 fi
4533
4534
4535     test -n "$CXX" && break
4536   done
4537 fi
4538 if test -z "$CXX"; then
4539   ac_ct_CXX=$CXX
4540   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4541 do
4542   # Extract the first word of "$ac_prog", so it can be a program name with args.
4543 set dummy $ac_prog; ac_word=$2
4544 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4545 $as_echo_n "checking for $ac_word... " >&6; }
4546 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
4547   $as_echo_n "(cached) " >&6
4548 else
4549   if test -n "$ac_ct_CXX"; then
4550   ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
4551 else
4552 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4553 for as_dir in $PATH
4554 do
4555   IFS=$as_save_IFS
4556   test -z "$as_dir" && as_dir=.
4557     for ac_exec_ext in '' $ac_executable_extensions; do
4558   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4559     ac_cv_prog_ac_ct_CXX="$ac_prog"
4560     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4561     break 2
4562   fi
4563 done
4564   done
4565 IFS=$as_save_IFS
4566
4567 fi
4568 fi
4569 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
4570 if test -n "$ac_ct_CXX"; then
4571   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
4572 $as_echo "$ac_ct_CXX" >&6; }
4573 else
4574   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4575 $as_echo "no" >&6; }
4576 fi
4577
4578
4579   test -n "$ac_ct_CXX" && break
4580 done
4581
4582   if test "x$ac_ct_CXX" = x; then
4583     CXX="g++"
4584   else
4585     case $cross_compiling:$ac_tool_warned in
4586 yes:)
4587 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4588 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4589 ac_tool_warned=yes ;;
4590 esac
4591     CXX=$ac_ct_CXX
4592   fi
4593 fi
4594
4595   fi
4596 fi
4597 # Provide some information about the compiler.
4598 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
4599 set X $ac_compile
4600 ac_compiler=$2
4601 for ac_option in --version -v -V -qversion; do
4602   { { ac_try="$ac_compiler $ac_option >&5"
4603 case "(($ac_try" in
4604   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4605   *) ac_try_echo=$ac_try;;
4606 esac
4607 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4608 $as_echo "$ac_try_echo"; } >&5
4609   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4610   ac_status=$?
4611   if test -s conftest.err; then
4612     sed '10a\
4613 ... rest of stderr output deleted ...
4614          10q' conftest.err >conftest.er1
4615     cat conftest.er1 >&5
4616     rm -f conftest.er1 conftest.err
4617   fi
4618   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4619   test $ac_status = 0; }
4620 done
4621
4622 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
4623 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
4624 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
4625   $as_echo_n "(cached) " >&6
4626 else
4627   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4628 /* end confdefs.h.  */
4629
4630 int
4631 main ()
4632 {
4633 #ifndef __GNUC__
4634        choke me
4635 #endif
4636
4637   ;
4638   return 0;
4639 }
4640 _ACEOF
4641 if ac_fn_cxx_try_compile "$LINENO"; then :
4642   ac_compiler_gnu=yes
4643 else
4644   ac_compiler_gnu=no
4645 fi
4646 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4647 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
4648
4649 fi
4650 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
4651 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
4652 if test $ac_compiler_gnu = yes; then
4653   GXX=yes
4654 else
4655   GXX=
4656 fi
4657 ac_test_CXXFLAGS=${CXXFLAGS+set}
4658 ac_save_CXXFLAGS=$CXXFLAGS
4659 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
4660 $as_echo_n "checking whether $CXX accepts -g... " >&6; }
4661 if test "${ac_cv_prog_cxx_g+set}" = set; then :
4662   $as_echo_n "(cached) " >&6
4663 else
4664   ac_save_cxx_werror_flag=$ac_cxx_werror_flag
4665    ac_cxx_werror_flag=yes
4666    ac_cv_prog_cxx_g=no
4667    CXXFLAGS="-g"
4668    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4669 /* end confdefs.h.  */
4670
4671 int
4672 main ()
4673 {
4674
4675   ;
4676   return 0;
4677 }
4678 _ACEOF
4679 if ac_fn_cxx_try_compile "$LINENO"; then :
4680   ac_cv_prog_cxx_g=yes
4681 else
4682   CXXFLAGS=""
4683       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4684 /* end confdefs.h.  */
4685
4686 int
4687 main ()
4688 {
4689
4690   ;
4691   return 0;
4692 }
4693 _ACEOF
4694 if ac_fn_cxx_try_compile "$LINENO"; then :
4695
4696 else
4697   ac_cxx_werror_flag=$ac_save_cxx_werror_flag
4698          CXXFLAGS="-g"
4699          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4700 /* end confdefs.h.  */
4701
4702 int
4703 main ()
4704 {
4705
4706   ;
4707   return 0;
4708 }
4709 _ACEOF
4710 if ac_fn_cxx_try_compile "$LINENO"; then :
4711   ac_cv_prog_cxx_g=yes
4712 fi
4713 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4714 fi
4715 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4716 fi
4717 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4718    ac_cxx_werror_flag=$ac_save_cxx_werror_flag
4719 fi
4720 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
4721 $as_echo "$ac_cv_prog_cxx_g" >&6; }
4722 if test "$ac_test_CXXFLAGS" = set; then
4723   CXXFLAGS=$ac_save_CXXFLAGS
4724 elif test $ac_cv_prog_cxx_g = yes; then
4725   if test "$GXX" = yes; then
4726     CXXFLAGS="-g -O2"
4727   else
4728     CXXFLAGS="-g"
4729   fi
4730 else
4731   if test "$GXX" = yes; then
4732     CXXFLAGS="-O2"
4733   else
4734     CXXFLAGS=
4735   fi
4736 fi
4737 ac_ext=c
4738 ac_cpp='$CPP $CPPFLAGS'
4739 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4740 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4741 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4742
4743
4744 # We must set the default linker to the linker used by gcc for the correct
4745 # operation of libtool.  If LD is not defined and we are using gcc, try to
4746 # set the LD default to the ld used by gcc.
4747 if test -z "$LD"; then
4748   if test "$GCC" = yes; then
4749     case $build in
4750     *-*-mingw*)
4751       gcc_prog_ld=`$CC -print-prog-name=ld 2>&1 | tr -d '\015'` ;;
4752     *)
4753       gcc_prog_ld=`$CC -print-prog-name=ld 2>&1` ;;
4754     esac
4755     case $gcc_prog_ld in
4756     # Accept absolute paths.
4757     [\\/]* | [A-Za-z]:[\\/]*)
4758       LD="$gcc_prog_ld" ;;
4759     esac
4760   fi
4761 fi
4762
4763
4764
4765
4766 if test -n "$ac_tool_prefix"; then
4767   # Extract the first word of "${ac_tool_prefix}gnatbind", so it can be a program name with args.
4768 set dummy ${ac_tool_prefix}gnatbind; ac_word=$2
4769 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4770 $as_echo_n "checking for $ac_word... " >&6; }
4771 if test "${ac_cv_prog_GNATBIND+set}" = set; then :
4772   $as_echo_n "(cached) " >&6
4773 else
4774   if test -n "$GNATBIND"; then
4775   ac_cv_prog_GNATBIND="$GNATBIND" # Let the user override the test.
4776 else
4777 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4778 for as_dir in $PATH
4779 do
4780   IFS=$as_save_IFS
4781   test -z "$as_dir" && as_dir=.
4782     for ac_exec_ext in '' $ac_executable_extensions; do
4783   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4784     ac_cv_prog_GNATBIND="${ac_tool_prefix}gnatbind"
4785     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4786     break 2
4787   fi
4788 done
4789   done
4790 IFS=$as_save_IFS
4791
4792 fi
4793 fi
4794 GNATBIND=$ac_cv_prog_GNATBIND
4795 if test -n "$GNATBIND"; then
4796   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNATBIND" >&5
4797 $as_echo "$GNATBIND" >&6; }
4798 else
4799   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4800 $as_echo "no" >&6; }
4801 fi
4802
4803
4804 fi
4805 if test -z "$ac_cv_prog_GNATBIND"; then
4806   ac_ct_GNATBIND=$GNATBIND
4807   # Extract the first word of "gnatbind", so it can be a program name with args.
4808 set dummy gnatbind; ac_word=$2
4809 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4810 $as_echo_n "checking for $ac_word... " >&6; }
4811 if test "${ac_cv_prog_ac_ct_GNATBIND+set}" = set; then :
4812   $as_echo_n "(cached) " >&6
4813 else
4814   if test -n "$ac_ct_GNATBIND"; then
4815   ac_cv_prog_ac_ct_GNATBIND="$ac_ct_GNATBIND" # Let the user override the test.
4816 else
4817 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4818 for as_dir in $PATH
4819 do
4820   IFS=$as_save_IFS
4821   test -z "$as_dir" && as_dir=.
4822     for ac_exec_ext in '' $ac_executable_extensions; do
4823   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4824     ac_cv_prog_ac_ct_GNATBIND="gnatbind"
4825     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4826     break 2
4827   fi
4828 done
4829   done
4830 IFS=$as_save_IFS
4831
4832 fi
4833 fi
4834 ac_ct_GNATBIND=$ac_cv_prog_ac_ct_GNATBIND
4835 if test -n "$ac_ct_GNATBIND"; then
4836   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_GNATBIND" >&5
4837 $as_echo "$ac_ct_GNATBIND" >&6; }
4838 else
4839   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4840 $as_echo "no" >&6; }
4841 fi
4842
4843   if test "x$ac_ct_GNATBIND" = x; then
4844     GNATBIND="no"
4845   else
4846     case $cross_compiling:$ac_tool_warned in
4847 yes:)
4848 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4849 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4850 ac_tool_warned=yes ;;
4851 esac
4852     GNATBIND=$ac_ct_GNATBIND
4853   fi
4854 else
4855   GNATBIND="$ac_cv_prog_GNATBIND"
4856 fi
4857
4858 if test -n "$ac_tool_prefix"; then
4859   # Extract the first word of "${ac_tool_prefix}gnatmake", so it can be a program name with args.
4860 set dummy ${ac_tool_prefix}gnatmake; ac_word=$2
4861 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4862 $as_echo_n "checking for $ac_word... " >&6; }
4863 if test "${ac_cv_prog_GNATMAKE+set}" = set; then :
4864   $as_echo_n "(cached) " >&6
4865 else
4866   if test -n "$GNATMAKE"; then
4867   ac_cv_prog_GNATMAKE="$GNATMAKE" # Let the user override the test.
4868 else
4869 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4870 for as_dir in $PATH
4871 do
4872   IFS=$as_save_IFS
4873   test -z "$as_dir" && as_dir=.
4874     for ac_exec_ext in '' $ac_executable_extensions; do
4875   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4876     ac_cv_prog_GNATMAKE="${ac_tool_prefix}gnatmake"
4877     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4878     break 2
4879   fi
4880 done
4881   done
4882 IFS=$as_save_IFS
4883
4884 fi
4885 fi
4886 GNATMAKE=$ac_cv_prog_GNATMAKE
4887 if test -n "$GNATMAKE"; then
4888   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNATMAKE" >&5
4889 $as_echo "$GNATMAKE" >&6; }
4890 else
4891   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4892 $as_echo "no" >&6; }
4893 fi
4894
4895
4896 fi
4897 if test -z "$ac_cv_prog_GNATMAKE"; then
4898   ac_ct_GNATMAKE=$GNATMAKE
4899   # Extract the first word of "gnatmake", so it can be a program name with args.
4900 set dummy gnatmake; ac_word=$2
4901 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4902 $as_echo_n "checking for $ac_word... " >&6; }
4903 if test "${ac_cv_prog_ac_ct_GNATMAKE+set}" = set; then :
4904   $as_echo_n "(cached) " >&6
4905 else
4906   if test -n "$ac_ct_GNATMAKE"; then
4907   ac_cv_prog_ac_ct_GNATMAKE="$ac_ct_GNATMAKE" # Let the user override the test.
4908 else
4909 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4910 for as_dir in $PATH
4911 do
4912   IFS=$as_save_IFS
4913   test -z "$as_dir" && as_dir=.
4914     for ac_exec_ext in '' $ac_executable_extensions; do
4915   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4916     ac_cv_prog_ac_ct_GNATMAKE="gnatmake"
4917     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4918     break 2
4919   fi
4920 done
4921   done
4922 IFS=$as_save_IFS
4923
4924 fi
4925 fi
4926 ac_ct_GNATMAKE=$ac_cv_prog_ac_ct_GNATMAKE
4927 if test -n "$ac_ct_GNATMAKE"; then
4928   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_GNATMAKE" >&5
4929 $as_echo "$ac_ct_GNATMAKE" >&6; }
4930 else
4931   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4932 $as_echo "no" >&6; }
4933 fi
4934
4935   if test "x$ac_ct_GNATMAKE" = x; then
4936     GNATMAKE="no"
4937   else
4938     case $cross_compiling:$ac_tool_warned in
4939 yes:)
4940 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4941 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4942 ac_tool_warned=yes ;;
4943 esac
4944     GNATMAKE=$ac_ct_GNATMAKE
4945   fi
4946 else
4947   GNATMAKE="$ac_cv_prog_GNATMAKE"
4948 fi
4949
4950 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether compiler driver understands Ada" >&5
4951 $as_echo_n "checking whether compiler driver understands Ada... " >&6; }
4952 if test "${acx_cv_cc_gcc_supports_ada+set}" = set; then :
4953   $as_echo_n "(cached) " >&6
4954 else
4955   cat >conftest.adb <<EOF
4956 procedure conftest is begin null; end conftest;
4957 EOF
4958 acx_cv_cc_gcc_supports_ada=no
4959 # There is a bug in old released versions of GCC which causes the
4960 # driver to exit successfully when the appropriate language module
4961 # has not been installed.  This is fixed in 2.95.4, 3.0.2, and 3.1.
4962 # Therefore we must check for the error message as well as an
4963 # unsuccessful exit.
4964 # Other compilers, like HP Tru64 UNIX cc, exit successfully when
4965 # given a .adb file, but produce no object file.  So we must check
4966 # if an object file was really produced to guard against this.
4967 errors=`(${CC} -c conftest.adb) 2>&1 || echo failure`
4968 if test x"$errors" = x && test -f conftest.$ac_objext; then
4969   acx_cv_cc_gcc_supports_ada=yes
4970 fi
4971 rm -f conftest.*
4972 fi
4973 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_cc_gcc_supports_ada" >&5
4974 $as_echo "$acx_cv_cc_gcc_supports_ada" >&6; }
4975
4976 if test x$GNATBIND != xno && test x$GNATMAKE != xno && test x$acx_cv_cc_gcc_supports_ada != xno; then
4977   have_gnat=yes
4978 else
4979   have_gnat=no
4980 fi
4981
4982 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to compare bootstrapped objects" >&5
4983 $as_echo_n "checking how to compare bootstrapped objects... " >&6; }
4984 if test "${gcc_cv_prog_cmp_skip+set}" = set; then :
4985   $as_echo_n "(cached) " >&6
4986 else
4987    echo abfoo >t1
4988   echo cdfoo >t2
4989   gcc_cv_prog_cmp_skip='tail +16c $$f1 > tmp-foo1; tail +16c $$f2 > tmp-foo2; cmp tmp-foo1 tmp-foo2'
4990   if cmp t1 t2 2 2 > /dev/null 2>&1; then
4991     if cmp t1 t2 1 1 > /dev/null 2>&1; then
4992       :
4993     else
4994       gcc_cv_prog_cmp_skip='cmp $$f1 $$f2 16 16'
4995     fi
4996   fi
4997   if cmp --ignore-initial=2 t1 t2 > /dev/null 2>&1; then
4998     if cmp --ignore-initial=1 t1 t2 > /dev/null 2>&1; then
4999       :
5000     else
5001       gcc_cv_prog_cmp_skip='cmp --ignore-initial=16 $$f1 $$f2'
5002     fi
5003   fi
5004   rm t1 t2
5005
5006 fi
5007 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_prog_cmp_skip" >&5
5008 $as_echo "$gcc_cv_prog_cmp_skip" >&6; }
5009 do_compare="$gcc_cv_prog_cmp_skip"
5010
5011
5012
5013 # See if we are building gcc with C++.
5014 # Check whether --enable-build-with-cxx was given.
5015 if test "${enable_build_with_cxx+set}" = set; then :
5016   enableval=$enable_build_with_cxx; ENABLE_BUILD_WITH_CXX=$enableval
5017 else
5018   ENABLE_BUILD_WITH_CXX=no
5019 fi
5020
5021
5022 # Check for GMP, MPFR and MPC
5023 gmplibs="-lmpfr -lgmp"
5024 gmpinc=
5025 have_gmp=no
5026 mpclibs=-lmpc
5027 mpcinc=
5028 have_mpc=no
5029
5030 # Specify a location for mpc
5031 # check for this first so it ends up on the link line before mpfr.
5032
5033 # Check whether --with-mpc was given.
5034 if test "${with_mpc+set}" = set; then :
5035   withval=$with_mpc;
5036 fi
5037
5038
5039 # Check whether --with-mpc_include was given.
5040 if test "${with_mpc_include+set}" = set; then :
5041   withval=$with_mpc_include;
5042 fi
5043
5044
5045 # Check whether --with-mpc_lib was given.
5046 if test "${with_mpc_lib+set}" = set; then :
5047   withval=$with_mpc_lib;
5048 fi
5049
5050
5051 if test "x$with_mpc" != x; then
5052   mpclibs="-L$with_mpc/lib -lmpc"
5053   mpcinc="-I$with_mpc/include $mpcinc"
5054 fi
5055 if test "x$with_mpc_include" != x; then
5056   mpcinc="-I$with_mpc_include $mpcinc"
5057 fi
5058 if test "x$with_mpc_lib" != x; then
5059   mpclibs="-L$with_mpc_lib -lmpc"
5060 fi
5061 if test "x$with_mpc$with_mpc_include$with_mpc_lib" = x && test -d ${srcdir}/mpc; then
5062   mpclibs='-L$$r/$(HOST_SUBDIR)/mpc/src/.libs -L$$r/$(HOST_SUBDIR)/mpc/src/_libs -lmpc'
5063   mpcinc='-I$$s/mpc/src '"$mpcinc"
5064   # Do not test the mpc version.  Assume that it is sufficient, since
5065   # it is in the source tree, and the library has not been built yet
5066   # but it would be included on the link line in the version check below
5067   # hence making the test fail.
5068   have_mpc=yes
5069 fi
5070
5071 # Specify a location for mpfr
5072 # check for this first so it ends up on the link line before gmp.
5073
5074 # Check whether --with-mpfr-dir was given.
5075 if test "${with_mpfr_dir+set}" = set; then :
5076   withval=$with_mpfr_dir; as_fn_error "The --with-mpfr-dir=PATH option has been removed.
5077 Use --with-mpfr=PATH or --with-mpfr-include=PATH plus --with-mpfr-lib=PATH" "$LINENO" 5
5078 fi
5079
5080
5081
5082 # Check whether --with-mpfr was given.
5083 if test "${with_mpfr+set}" = set; then :
5084   withval=$with_mpfr;
5085 fi
5086
5087
5088 # Check whether --with-mpfr_include was given.
5089 if test "${with_mpfr_include+set}" = set; then :
5090   withval=$with_mpfr_include;
5091 fi
5092
5093
5094 # Check whether --with-mpfr_lib was given.
5095 if test "${with_mpfr_lib+set}" = set; then :
5096   withval=$with_mpfr_lib;
5097 fi
5098
5099
5100 if test "x$with_mpfr" != x; then
5101   gmplibs="-L$with_mpfr/lib $gmplibs"
5102   gmpinc="-I$with_mpfr/include"
5103 fi
5104 if test "x$with_mpfr_include" != x; then
5105   gmpinc="-I$with_mpfr_include"
5106 fi
5107 if test "x$with_mpfr_lib" != x; then
5108   gmplibs="-L$with_mpfr_lib $gmplibs"
5109 fi
5110 if test "x$with_mpfr$with_mpfr_include$with_mpfr_lib" = x && test -d ${srcdir}/mpfr; then
5111   gmplibs='-L$$r/$(HOST_SUBDIR)/mpfr/.libs -L$$r/$(HOST_SUBDIR)/mpfr/_libs '"$gmplibs"
5112   gmpinc='-I$$r/$(HOST_SUBDIR)/mpfr -I$$s/mpfr '"$gmpinc"
5113   extra_mpc_mpfr_configure_flags='--with-mpfr-include=$$s/mpfr'
5114   # Do not test the mpfr version.  Assume that it is sufficient, since
5115   # it is in the source tree, and the library has not been built yet
5116   # but it would be included on the link line in the version check below
5117   # hence making the test fail.
5118   have_gmp=yes
5119 fi
5120
5121 # Specify a location for gmp
5122
5123 # Check whether --with-gmp-dir was given.
5124 if test "${with_gmp_dir+set}" = set; then :
5125   withval=$with_gmp_dir; as_fn_error "The --with-gmp-dir=PATH option has been removed.
5126 Use --with-gmp=PATH or --with-gmp-include=PATH plus --with-gmp-lib=PATH" "$LINENO" 5
5127 fi
5128
5129
5130
5131 # Check whether --with-gmp was given.
5132 if test "${with_gmp+set}" = set; then :
5133   withval=$with_gmp;
5134 fi
5135
5136
5137 # Check whether --with-gmp_include was given.
5138 if test "${with_gmp_include+set}" = set; then :
5139   withval=$with_gmp_include;
5140 fi
5141
5142
5143 # Check whether --with-gmp_lib was given.
5144 if test "${with_gmp_lib+set}" = set; then :
5145   withval=$with_gmp_lib;
5146 fi
5147
5148
5149
5150 if test "x$with_gmp" != x; then
5151   gmplibs="-L$with_gmp/lib $gmplibs"
5152   gmpinc="-I$with_gmp/include $gmpinc"
5153 fi
5154 if test "x$with_gmp_include" != x; then
5155   gmpinc="-I$with_gmp_include $gmpinc"
5156 fi
5157 if test "x$with_gmp_lib" != x; then
5158   gmplibs="-L$with_gmp_lib $gmplibs"
5159 fi
5160 if test "x$with_gmp$with_gmp_include$with_gmp_lib" = x && test -d ${srcdir}/gmp; then
5161   gmplibs='-L$$r/$(HOST_SUBDIR)/gmp/.libs -L$$r/$(HOST_SUBDIR)/gmp/_libs '"$gmplibs"
5162   gmpinc='-I$$r/$(HOST_SUBDIR)/gmp -I$$s/gmp '"$gmpinc"
5163   extra_mpfr_configure_flags='--with-gmp-build=$$r/$(HOST_SUBDIR)/gmp'
5164   extra_mpc_gmp_configure_flags='--with-gmp-include=$$r/$(HOST_SUBDIR)/gmp'
5165   # Do not test the gmp version.  Assume that it is sufficient, since
5166   # it is in the source tree, and the library has not been built yet
5167   # but it would be included on the link line in the version check below
5168   # hence making the test fail.
5169   have_gmp=yes
5170 fi
5171
5172 if test -d ${srcdir}/gcc && test "x$have_gmp" = xno; then
5173   have_gmp=yes
5174   saved_CFLAGS="$CFLAGS"
5175   CFLAGS="$CFLAGS $gmpinc"
5176   # Check GMP actually works
5177   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for correct version of gmp.h" >&5
5178 $as_echo_n "checking for correct version of gmp.h... " >&6; }
5179
5180 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5181 /* end confdefs.h.  */
5182 #include "gmp.h"
5183 int
5184 main ()
5185 {
5186
5187   #if __GNU_MP_VERSION < 4 || (__GNU_MP_VERSION == 4 && __GNU_MP_VERSION_MINOR < 2)
5188   choke me
5189   #endif
5190
5191   ;
5192   return 0;
5193 }
5194 _ACEOF
5195 if ac_fn_c_try_compile "$LINENO"; then :
5196   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5197 $as_echo "yes" >&6; }
5198 else
5199   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5200 $as_echo "no" >&6; }; have_gmp=no
5201 fi
5202 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5203
5204   # If we have GMP, check the MPFR version.
5205   if test x"$have_gmp" = xyes; then
5206         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for correct version of mpfr.h" >&5
5207 $as_echo_n "checking for correct version of mpfr.h... " >&6; }
5208     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5209 /* end confdefs.h.  */
5210 #include <gmp.h>
5211     #include <mpfr.h>
5212 int
5213 main ()
5214 {
5215
5216     #if MPFR_VERSION < MPFR_VERSION_NUM(2,3,1)
5217     choke me
5218     #endif
5219
5220   ;
5221   return 0;
5222 }
5223 _ACEOF
5224 if ac_fn_c_try_compile "$LINENO"; then :
5225   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5226 /* end confdefs.h.  */
5227 #include <gmp.h>
5228     #include <mpfr.h>
5229 int
5230 main ()
5231 {
5232
5233     #if MPFR_VERSION < MPFR_VERSION_NUM(2,3,2)
5234     choke me
5235     #endif
5236
5237   ;
5238   return 0;
5239 }
5240 _ACEOF
5241 if ac_fn_c_try_compile "$LINENO"; then :
5242   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5243 $as_echo "yes" >&6; }
5244 else
5245   { $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy but acceptable" >&5
5246 $as_echo "buggy but acceptable" >&6; }
5247 fi
5248 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5249 else
5250   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5251 $as_echo "no" >&6; }; have_gmp=no
5252 fi
5253 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5254   fi
5255
5256   # Check for the MPC header version.
5257   if test x"$have_mpc" != xyes ; then
5258     CFLAGS="$CFLAGS $mpcinc"
5259     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of mpc.h" >&5
5260 $as_echo_n "checking for the correct version of mpc.h... " >&6; }
5261     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5262 /* end confdefs.h.  */
5263 #include <mpc.h>
5264 int
5265 main ()
5266 {
5267
5268     #if MPC_VERSION < MPC_VERSION_NUM (0,6,0)
5269     choke me
5270     #endif
5271
5272   ;
5273   return 0;
5274 }
5275 _ACEOF
5276 if ac_fn_c_try_compile "$LINENO"; then :
5277   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5278 $as_echo "yes" >&6; }; have_mpc=maybe
5279 else
5280   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5281 $as_echo "no" >&6; }; have_mpc=no; mpclibs= ; mpcinc=
5282 fi
5283 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5284   fi
5285
5286   # Now check the MPFR library.
5287   if test x"$have_gmp" = xyes; then
5288     saved_LIBS="$LIBS"
5289     LIBS="$LIBS $gmplibs"
5290     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of the gmp/mpfr libraries" >&5
5291 $as_echo_n "checking for the correct version of the gmp/mpfr libraries... " >&6; }
5292     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5293 /* end confdefs.h.  */
5294 #include <gmp.h>
5295     #include <mpfr.h>
5296 int
5297 main ()
5298 {
5299
5300     mpfr_t n;
5301     mpfr_t x;
5302     int t;
5303     mpfr_init (n);
5304     mpfr_init (x);
5305     mpfr_atan2 (n, n, x, GMP_RNDN);
5306     mpfr_erfc (n, x, GMP_RNDN);
5307     mpfr_subnormalize (x, t, GMP_RNDN);
5308
5309   ;
5310   return 0;
5311 }
5312 _ACEOF
5313 if ac_fn_c_try_link "$LINENO"; then :
5314   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5315 $as_echo "yes" >&6; }
5316 else
5317   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5318 $as_echo "no" >&6; }; have_gmp=no
5319 fi
5320 rm -f core conftest.err conftest.$ac_objext \
5321     conftest$ac_exeext conftest.$ac_ext
5322     LIBS="$saved_LIBS"
5323   fi
5324
5325   if test x"$have_mpc" = xmaybe; then
5326     saved_LIBS="$LIBS"
5327     LIBS="$LIBS $mpclibs $gmplibs"
5328     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of the mpc library" >&5
5329 $as_echo_n "checking for the correct version of the mpc library... " >&6; }
5330     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5331 /* end confdefs.h.  */
5332 #include <mpc.h>
5333 int
5334 main ()
5335 {
5336
5337     mpc_t n;
5338     mpc_init2 (n, 53);
5339     mpc_set_ui_ui (n, 1, 1, MPC_RNDNN);
5340     mpc_sin (n, n, MPC_RNDNN);
5341     mpc_cos (n, n, MPC_RNDNN);
5342     mpc_tan (n, n, MPC_RNDNN);
5343     mpc_sinh (n, n, MPC_RNDNN);
5344     mpc_cosh (n, n, MPC_RNDNN);
5345     mpc_tanh (n, n, MPC_RNDNN);
5346     mpc_exp (n, n, MPC_RNDNN);
5347     mpc_log (n, n, MPC_RNDNN);
5348     mpc_sqrt (n, n, MPC_RNDNN);
5349     mpc_proj (n, n, MPC_RNDNN);
5350     mpc_neg (n, n, MPC_RNDNN);
5351     mpc_sqr (n, n, MPC_RNDNN);
5352     mpc_clear (n);
5353
5354   ;
5355   return 0;
5356 }
5357 _ACEOF
5358 if ac_fn_c_try_link "$LINENO"; then :
5359   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5360 $as_echo "yes" >&6; }; have_mpc=yes
5361 else
5362   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5363 $as_echo "no" >&6; }; have_mpc=no; mpclibs= ; mpcinc=
5364 fi
5365 rm -f core conftest.err conftest.$ac_objext \
5366     conftest$ac_exeext conftest.$ac_ext
5367     LIBS="$saved_LIBS"
5368   fi
5369
5370   CFLAGS="$saved_CFLAGS"
5371
5372   if test x$have_gmp != xyes; then
5373     as_fn_error "Building GCC requires GMP 4.2+ and MPFR 2.3.2+.
5374 Try the --with-gmp and/or --with-mpfr options to specify their locations.
5375 Copies of these libraries' source code can be found at their respective
5376 hosting sites as well as at ftp://gcc.gnu.org/pub/gcc/infrastructure/.
5377 See also http://gcc.gnu.org/install/prerequisites.html for additional info.
5378 If you obtained GMP and/or MPFR from a vendor distribution package, make
5379 sure that you have installed both the libraries and the header files.
5380 They may be located in separate packages." "$LINENO" 5
5381   fi
5382 fi
5383
5384 if test x$have_mpc != xyes ; then
5385   mpcinc=
5386   mpclibs=
5387 fi
5388
5389 gmpinc="$mpcinc $gmpinc"
5390 gmplibs="$mpclibs $gmplibs"
5391
5392 # Flags needed for both GMP, MPFR and/or MPC.
5393
5394
5395
5396
5397
5398
5399 # Allow host libstdc++ to be specified for static linking with PPL.
5400
5401 # Check whether --with-host-libstdcxx was given.
5402 if test "${with_host_libstdcxx+set}" = set; then :
5403   withval=$with_host_libstdcxx;
5404 fi
5405
5406
5407 case $with_host_libstdcxx in
5408   no|yes)
5409     as_fn_error "-with-host-libstdcxx needs an argument" "$LINENO" 5
5410     ;;
5411 esac
5412
5413 # Linker flags to use for stage1 or when not boostrapping.
5414
5415 # Check whether --with-stage1-ldflags was given.
5416 if test "${with_stage1_ldflags+set}" = set; then :
5417   withval=$with_stage1_ldflags; if test "$withval" = "no" -o "$withval" = "yes"; then
5418    stage1_ldflags=
5419  else
5420    stage1_ldflags=$withval
5421  fi
5422 else
5423   stage1_ldflags=
5424 fi
5425
5426
5427
5428 # Libraries to use for stage1 or when not bootstrapping.
5429
5430 # Check whether --with-stage1-libs was given.
5431 if test "${with_stage1_libs+set}" = set; then :
5432   withval=$with_stage1_libs; if test "$withval" = "no" -o "$withval" = "yes"; then
5433    stage1_libs=
5434  else
5435    stage1_libs=$withval
5436  fi
5437 else
5438   stage1_libs=$with_host_libstdcxx
5439 fi
5440
5441
5442
5443 # Linker flags to use for stage2 and later builds.
5444
5445 # Check whether --with-boot-ldflags was given.
5446 if test "${with_boot_ldflags+set}" = set; then :
5447   withval=$with_boot_ldflags; if test "$withval" = "no" -o "$withval" = "yes"; then
5448    poststage1_ldflags=
5449  else
5450    poststage1_ldflags=$withval
5451  fi
5452 else
5453   if test "$ENABLE_BUILD_WITH_CXX" = "yes"; then
5454    poststage1_ldflags=-static-libstdc++
5455  else
5456    poststage1_ldflags=
5457  fi
5458 fi
5459
5460
5461
5462 # Libraries to use for stage2 and later builds.  This defaults to the
5463 # argument passed to --with-host-libstdcxx.
5464
5465 # Check whether --with-boot-libs was given.
5466 if test "${with_boot_libs+set}" = set; then :
5467   withval=$with_boot_libs; if test "$withval" = "no" -o "$withval" = "yes"; then
5468    poststage1_libs=
5469  else
5470    poststage1_libs=$withval
5471  fi
5472 else
5473   poststage1_libs=$with_host_libstdcxx
5474 fi
5475
5476
5477
5478 # Check for PPL
5479 ppl_major_version=0
5480 ppl_minor_version=10
5481 ppllibs=" -lppl_c -lppl -lgmpxx"
5482 pplinc=
5483
5484
5485 # Check whether --with-ppl was given.
5486 if test "${with_ppl+set}" = set; then :
5487   withval=$with_ppl;
5488 else
5489   with_ppl=no
5490 fi
5491
5492
5493 # Check whether --with-ppl_include was given.
5494 if test "${with_ppl_include+set}" = set; then :
5495   withval=$with_ppl_include;
5496 fi
5497
5498
5499 # Check whether --with-ppl_lib was given.
5500 if test "${with_ppl_lib+set}" = set; then :
5501   withval=$with_ppl_lib;
5502 fi
5503
5504
5505 case $with_ppl in
5506   no)
5507     ppllibs=
5508     ;;
5509   *)
5510     ppllibs="-L$with_ppl/lib -lppl_c -lppl -lgmpxx"
5511     pplinc="-I$with_ppl/include $pplinc"
5512     LIBS="$ppllibs $LIBS"
5513     ;;
5514 esac
5515 if test "x$with_ppl_include" != x; then
5516   pplinc="-I$with_ppl_include $pplinc"
5517 fi
5518 if test "x$with_ppl_lib" != x; then
5519   ppllibs="-L$with_ppl_lib -lppl_c -lppl -lgmpxx"
5520   LIBS="$ppllibs $LIBS"
5521 fi
5522 if test "x$with_ppl$with_ppl_include$with_ppl_lib" = x && test -d ${srcdir}/ppl; then
5523   ppllibs='-L$$r/$(HOST_SUBDIR)/ppl/.libs -L$$r/$(HOST_SUBDIR)/ppl/_libs -lppl_c -lppl -lgmpxx '
5524   pplinc='-I$$r/$(HOST_SUBDIR)/ppl/include -I$$s/ppl/include '
5525   LIBS="$ppllibs $LIBS"
5526 fi
5527
5528 # Check whether --enable-ppl-version-check was given.
5529 if test "${enable_ppl_version_check+set}" = set; then :
5530   enableval=$enable_ppl_version_check; ENABLE_PPL_CHECK=$enableval
5531 else
5532   ENABLE_PPL_CHECK=yes
5533 fi
5534
5535
5536 if test "${ENABLE_PPL_CHECK}" = "yes"; then
5537   saved_CFLAGS="$CFLAGS"
5538   CFLAGS="$CFLAGS $pplinc $gmpinc"
5539   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for version $ppl_major_version.$ppl_minor_version of PPL" >&5
5540 $as_echo_n "checking for version $ppl_major_version.$ppl_minor_version of PPL... " >&6; }
5541   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5542 /* end confdefs.h.  */
5543 #include "ppl_c.h"
5544 int
5545 main ()
5546 {
5547
5548   #if PPL_VERSION_MAJOR != $ppl_major_version || PPL_VERSION_MINOR != $ppl_minor_version
5549   choke me
5550   #endif
5551
5552   ;
5553   return 0;
5554 }
5555 _ACEOF
5556 if ac_fn_c_try_compile "$LINENO"; then :
5557   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5558 $as_echo "yes" >&6; }
5559 else
5560   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5561 $as_echo "no" >&6; }; ppllibs= ; pplinc=
5562 fi
5563 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5564   CFLAGS="$saved_CFLAGS"
5565 fi
5566
5567 # Flags needed for PPL
5568
5569
5570
5571
5572 # Check for CLOOG
5573 clooglibs=" -lcloog "
5574 clooginc=" -DCLOOG_PPL_BACKEND "
5575
5576
5577 # Check whether --with-cloog was given.
5578 if test "${with_cloog+set}" = set; then :
5579   withval=$with_cloog;
5580 else
5581   with_cloog=no
5582 fi
5583
5584
5585 # Check whether --with-cloog_include was given.
5586 if test "${with_cloog_include+set}" = set; then :
5587   withval=$with_cloog_include;
5588 fi
5589
5590
5591 # Check whether --with-cloog_lib was given.
5592 if test "${with_cloog_lib+set}" = set; then :
5593   withval=$with_cloog_lib;
5594 fi
5595
5596
5597 case $with_cloog in
5598   no)
5599     clooglibs=
5600     clooginc=
5601     ;;
5602   *)
5603     clooglibs="-L$with_cloog/lib -lcloog"
5604     clooginc="-I$with_cloog/include -DCLOOG_PPL_BACKEND "
5605     LIBS="$clooglibs $LIBS"
5606     ;;
5607 esac
5608 if test "x$with_cloog_include" != x; then
5609   clooginc="-I$with_cloog_include -DCLOOG_PPL_BACKEND "
5610 fi
5611 if test "x$with_cloog_lib" != x; then
5612   clooglibs="-L$with_cloog_lib -lcloog"
5613   LIBS="$clooglibs $LIBS"
5614 fi
5615 if test "x$with_cloog$with_cloog_include$with_cloog_lib" = x && test -d ${srcdir}/cloog; then
5616   clooglibs='-L$$r/$(HOST_SUBDIR)/cloog/.libs -L$$r/$(HOST_SUBDIR)/cloog/_libs -lcloog '
5617   clooginc='-I$$r/$(HOST_SUBDIR)/cloog/include -I$$s/cloog/include -DCLOOG_PPL_BACKEND '
5618   LIBS="$clooglibs $LIBS"
5619 fi
5620
5621 # Check whether --enable-cloog-version-check was given.
5622 if test "${enable_cloog_version_check+set}" = set; then :
5623   enableval=$enable_cloog_version_check; ENABLE_CLOOG_CHECK=$enableval
5624 else
5625   ENABLE_CLOOG_CHECK=yes
5626 fi
5627
5628
5629 if test "${ENABLE_CLOOG_CHECK}" = "yes"; then
5630   saved_CFLAGS="$CFLAGS"
5631   CFLAGS="$CFLAGS $clooginc $gmpinc $pplinc"
5632   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for correct version of CLooG" >&5
5633 $as_echo_n "checking for correct version of CLooG... " >&6; }
5634   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5635 /* end confdefs.h.  */
5636 #include "cloog/cloog.h"
5637 int
5638 main ()
5639 {
5640
5641   #if CLOOG_VERSION_MAJOR != 0 || CLOOG_VERSION_MINOR != 15
5642   choke me
5643   #endif
5644
5645   ;
5646   return 0;
5647 }
5648 _ACEOF
5649 if ac_fn_c_try_compile "$LINENO"; then :
5650   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5651 $as_echo "yes" >&6; }
5652 else
5653   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5654 $as_echo "no" >&6; }; clooglibs= ; clooginc=
5655 fi
5656 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5657   CFLAGS="$saved_CFLAGS"
5658 fi
5659
5660 # Flags needed for CLOOG
5661
5662
5663
5664
5665 # By default, C is the only stage 1 language.
5666 stage1_languages=,c,
5667
5668 # Target libraries that we bootstrap.
5669 bootstrap_target_libs=,target-libgcc,
5670
5671 # Figure out what language subdirectories are present.
5672 # Look if the user specified --enable-languages="..."; if not, use
5673 # the environment variable $LANGUAGES if defined. $LANGUAGES might
5674 # go away some day.
5675 # NB:  embedded tabs in this IF block -- do not untabify
5676 if test -d ${srcdir}/gcc; then
5677   if test x"${enable_languages+set}" != xset; then
5678     if test x"${LANGUAGES+set}" = xset; then
5679       enable_languages="${LANGUAGES}"
5680         echo configure.in: warning: setting LANGUAGES is deprecated, use --enable-languages instead 1>&2
5681     else
5682       enable_languages=all
5683     fi
5684   else
5685     if test x"${enable_languages}" = x ||
5686        test x"${enable_languages}" = xyes;
5687        then
5688       echo configure.in: --enable-languages needs at least one language argument 1>&2
5689       exit 1
5690     fi
5691   fi
5692   enable_languages=`echo "${enable_languages}" | sed -e 's/[    ,][     ,]*/,/g' -e 's/,$//'`
5693
5694   # 'f95' is the old name for the 'fortran' language. We issue a warning
5695   # and make the substitution.
5696   case ,${enable_languages}, in
5697     *,f95,*)
5698       echo configure.in: warning: 'f95' as language name is deprecated, use 'fortran' instead 1>&2
5699       enable_languages=`echo "${enable_languages}" | sed -e 's/f95/fortran/g'`
5700       ;;
5701   esac
5702
5703   # First scan to see if an enabled language requires some other language.
5704   # We assume that a given config-lang.in will list all the language
5705   # front ends it requires, even if some are required indirectly.
5706   for lang_frag in ${srcdir}/gcc/*/config-lang.in .. ; do
5707     case ${lang_frag} in
5708       ..) ;;
5709       # The odd quoting in the next line works around
5710       # an apparent bug in bash 1.12 on linux.
5711       ${srcdir}/gcc/[*]/config-lang.in) ;;
5712       *)
5713         # From the config-lang.in, get $language, $lang_requires
5714         language=
5715         lang_requires=
5716         . ${lang_frag}
5717         for other in ${lang_requires} ; do
5718           case ,${enable_languages}, in
5719             *,$other,*) ;;
5720             *,all,*) ;;
5721             *,$language,*)
5722               echo " \`$other' language required by \`$language'; enabling" 1>&2
5723               enable_languages="${enable_languages},${other}"
5724               ;;
5725           esac
5726         done
5727         ;;
5728     esac
5729   done
5730
5731   new_enable_languages=,c,
5732   missing_languages=`echo ",$enable_languages," | sed -e s/,all,/,/ -e s/,c,/,/ `
5733   potential_languages=,c,
5734
5735   for lang_frag in ${srcdir}/gcc/*/config-lang.in .. ; do
5736     case ${lang_frag} in
5737       ..) ;;
5738       # The odd quoting in the next line works around
5739       # an apparent bug in bash 1.12 on linux.
5740       ${srcdir}/gcc/[*]/config-lang.in) ;;
5741       *)
5742         # From the config-lang.in, get $language, $target_libs,
5743         # $lang_dirs, $boot_language, and $build_by_default
5744         language=
5745         target_libs=
5746         lang_dirs=
5747         subdir_requires=
5748         boot_language=no
5749         build_by_default=yes
5750         . ${lang_frag}
5751         if test x${language} = x; then
5752           echo "${lang_frag} doesn't set \$language." 1>&2
5753           exit 1
5754         fi
5755
5756         if test "$language" = "c++" -a "$ENABLE_BUILD_WITH_CXX" = "yes"; then
5757           boot_language=yes
5758         fi
5759
5760         case ,${enable_languages}, in
5761           *,${language},*)
5762             # Language was explicitly selected; include it.
5763             add_this_lang=yes
5764             ;;
5765           *,all,*)
5766             # 'all' was selected, select it if it is a default language
5767             add_this_lang=${build_by_default}
5768             ;;
5769           *)
5770             add_this_lang=no
5771             ;;
5772         esac
5773
5774         # Disable languages that need other directories if these aren't available.
5775         for i in $subdir_requires; do
5776           test -f "$srcdir/gcc/$i/config-lang.in" && continue
5777           case ,${enable_languages}, in
5778             *,${language},*)
5779               # Specifically requested language; tell them.
5780               as_fn_error "The gcc/$i directory contains parts of $language but is missing" "$LINENO" 5
5781               ;;
5782             *)
5783               # Silently disable.
5784               add_this_lang=unsupported
5785               ;;
5786           esac
5787         done
5788
5789         # Disable Ada if no preexisting GNAT is available.
5790         case ,${enable_languages},:${language}:${have_gnat} in
5791           *,${language},*:ada:no)
5792             # Specifically requested language; tell them.
5793             as_fn_error "GNAT is required to build $language" "$LINENO" 5
5794             ;;
5795           *:ada:no)
5796             # Silently disable.
5797             add_this_lang=unsupported
5798             ;;
5799         esac
5800
5801         # Disable a language that is unsupported by the target.
5802         case " $unsupported_languages " in
5803           *" $language "*)
5804             add_this_lang=unsupported
5805             ;;
5806         esac
5807
5808         case $add_this_lang in
5809           unsupported)
5810             # Remove language-dependent dirs.
5811             eval noconfigdirs='"$noconfigdirs "'\"$target_libs $lang_dirs\"
5812             ;;
5813           no)
5814             # Remove language-dependent dirs; still show language as supported.
5815             eval noconfigdirs='"$noconfigdirs "'\"$target_libs $lang_dirs\"
5816             potential_languages="${potential_languages}${language},"
5817             ;;
5818           yes)
5819             new_enable_languages="${new_enable_languages}${language},"
5820             potential_languages="${potential_languages}${language},"
5821             missing_languages=`echo "$missing_languages" | sed "s/,$language,/,/"`
5822             case ${boot_language} in
5823               yes)
5824                 # Add to (comma-separated) list of stage 1 languages.
5825                 stage1_languages="${stage1_languages}${language},"
5826                 # We need to bootstrap any supporting libraries.
5827                 bootstrap_target_libs="${bootstrap_target_libs}${target_libs},"
5828                 ;;
5829             esac
5830             ;;
5831         esac
5832         ;;
5833     esac
5834   done
5835
5836   # Check whether --enable-stage1-languages was given.
5837 if test "${enable_stage1_languages+set}" = set; then :
5838   enableval=$enable_stage1_languages; case ,${enable_stage1_languages}, in
5839     ,no,|,,)
5840       # Set it to something that will have no effect in the loop below
5841       enable_stage1_languages=c ;;
5842     ,yes,)
5843       enable_stage1_languages=`echo $new_enable_languages | \
5844         sed -e "s/^,//" -e "s/,$//" ` ;;
5845     *,all,*)
5846       enable_stage1_languages=`echo ,$enable_stage1_languages, | \
5847         sed -e "s/,all,/$new_enable_languages/" -e "s/^,//" -e "s/,$//" ` ;;
5848   esac
5849
5850   # Add "good" languages from enable_stage1_languages to stage1_languages,
5851   # while "bad" languages go in missing_languages.  Leave no duplicates.
5852   for i in `echo $enable_stage1_languages | sed 's/,/ /g' `; do
5853     case $potential_languages in
5854       *,$i,*)
5855         case $stage1_languages in
5856           *,$i,*) ;;
5857           *) stage1_languages="$stage1_languages$i," ;;
5858         esac ;;
5859       *)
5860         case $missing_languages in
5861           *,$i,*) ;;
5862           *) missing_languages="$missing_languages$i," ;;
5863         esac ;;
5864      esac
5865   done
5866 fi
5867
5868
5869   # Remove leading/trailing commas that were added for simplicity
5870   potential_languages=`echo "$potential_languages" | sed -e "s/^,//" -e "s/,$//"`
5871   missing_languages=`echo "$missing_languages" | sed -e "s/^,//" -e "s/,$//"`
5872   stage1_languages=`echo "$stage1_languages" | sed -e "s/^,//" -e "s/,$//"`
5873   new_enable_languages=`echo "$new_enable_languages" | sed -e "s/^,//" -e "s/,$//"`
5874
5875   if test "x$missing_languages" != x; then
5876     as_fn_error "
5877 The following requested languages could not be built: ${missing_languages}
5878 Supported languages are: ${potential_languages}" "$LINENO" 5
5879   fi
5880   if test "x$new_enable_languages" != "x$enable_languages"; then
5881     echo The following languages will be built: ${new_enable_languages}
5882     enable_languages="$new_enable_languages"
5883   fi
5884
5885
5886   ac_configure_args=`echo " $ac_configure_args" | sed -e "s/ '--enable-languages=[^ ]*'//g" -e "s/$/ '--enable-languages="$enable_languages"'/" `
5887 fi
5888
5889 # Handle --disable-<component> generically.
5890 for dir in $configdirs $build_configdirs $target_configdirs ; do
5891   dirname=`echo $dir | sed -e s/target-//g -e s/build-//g -e s/-/_/g`
5892   varname=`echo $dirname | sed -e s/+/_/g`
5893   if eval test x\${enable_${varname}} "=" xno ; then
5894     noconfigdirs="$noconfigdirs $dir"
5895   fi
5896 done
5897
5898 # Check for Boehm's garbage collector
5899 # Check whether --enable-objc-gc was given.
5900 if test "${enable_objc_gc+set}" = set; then :
5901   enableval=$enable_objc_gc; case ,${enable_languages},:${enable_objc_gc}:${noconfigdirs} in
5902   *,objc,*:*:yes:*target-boehm-gc*)
5903     as_fn_error "Boehm's garbage collector was requested yet not supported in this configuration" "$LINENO" 5
5904     ;;
5905 esac
5906 fi
5907
5908
5909 # Make sure we only build Boehm's garbage collector if required.
5910 case ,${enable_languages},:${enable_objc_gc} in
5911   *,objc,*:yes)
5912     # Keep target-boehm-gc if requested for Objective-C.
5913     ;;
5914   *)
5915     # Otherwise remove target-boehm-gc depending on target-libjava.
5916     if echo " ${noconfigdirs} " | grep "target-libjava" >/dev/null 2>&1; then
5917       noconfigdirs="$noconfigdirs target-boehm-gc"
5918     fi
5919     ;;
5920 esac
5921
5922 # Remove the entries in $skipdirs and $noconfigdirs from $configdirs,
5923 # $build_configdirs and $target_configdirs.
5924 # If we have the source for $noconfigdirs entries, add them to $notsupp.
5925
5926 notsupp=""
5927 for dir in . $skipdirs $noconfigdirs ; do
5928   dirname=`echo $dir | sed -e s/target-//g -e s/build-//g`
5929   if test $dir != .  && echo " ${configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
5930     configdirs=`echo " ${configdirs} " | sed -e "s/ ${dir} / /"`
5931     if test -r $srcdir/$dirname/configure ; then
5932       if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
5933         true
5934       else
5935         notsupp="$notsupp $dir"
5936       fi
5937     fi
5938   fi
5939   if test $dir != .  && echo " ${build_configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
5940     build_configdirs=`echo " ${build_configdirs} " | sed -e "s/ ${dir} / /"`
5941     if test -r $srcdir/$dirname/configure ; then
5942       if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
5943         true
5944       else
5945         notsupp="$notsupp $dir"
5946       fi
5947     fi
5948   fi
5949   if test $dir != . && echo " ${target_configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
5950     target_configdirs=`echo " ${target_configdirs} " | sed -e "s/ ${dir} / /"`
5951     if test -r $srcdir/$dirname/configure ; then
5952       if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
5953         true
5954       else
5955         notsupp="$notsupp $dir"
5956       fi
5957     fi
5958   fi
5959 done
5960
5961 # Sometimes the tools are distributed with libiberty but with no other
5962 # libraries.  In that case, we don't want to build target-libiberty.
5963 # Don't let libgcc imply libiberty either.
5964 if test -n "${target_configdirs}" ; then
5965   libgcc=
5966   others=
5967   for i in `echo ${target_configdirs} | sed -e s/target-//g` ; do
5968     if test "$i" = "libgcc"; then
5969       libgcc=target-libgcc
5970     elif test "$i" != "libiberty" ; then
5971       if test -r $srcdir/$i/configure ; then
5972         others=yes;
5973         break;
5974       fi
5975     fi
5976   done
5977   if test -z "${others}" ; then
5978     target_configdirs=$libgcc
5979   fi
5980 fi
5981
5982 # Quietly strip out all directories which aren't configurable in this tree.
5983 # This relies on all configurable subdirectories being autoconfiscated, which
5984 # is now the case.
5985 build_configdirs_all="$build_configdirs"
5986 build_configdirs=
5987 for i in ${build_configdirs_all} ; do
5988   j=`echo $i | sed -e s/build-//g`
5989   if test -f ${srcdir}/$j/configure ; then
5990     build_configdirs="${build_configdirs} $i"
5991   fi
5992 done
5993
5994 configdirs_all="$configdirs"
5995 configdirs=
5996 for i in ${configdirs_all} ; do
5997   if test -f ${srcdir}/$i/configure ; then
5998     configdirs="${configdirs} $i"
5999   fi
6000 done
6001
6002 target_configdirs_all="$target_configdirs"
6003 target_configdirs=
6004 for i in ${target_configdirs_all} ; do
6005   j=`echo $i | sed -e s/target-//g`
6006   if test -f ${srcdir}/$j/configure ; then
6007     target_configdirs="${target_configdirs} $i"
6008   fi
6009 done
6010
6011 # Produce a warning message for the subdirs we can't configure.
6012 # This isn't especially interesting in the Cygnus tree, but in the individual
6013 # FSF releases, it's important to let people know when their machine isn't
6014 # supported by the one or two programs in a package.
6015
6016 if test -n "${notsupp}" && test -z "${norecursion}" ; then
6017   # If $appdirs is non-empty, at least one of those directories must still
6018   # be configured, or we error out.  (E.g., if the gas release supports a
6019   # specified target in some subdirs but not the gas subdir, we shouldn't
6020   # pretend that all is well.)
6021   if test -n "$appdirs" ; then
6022     for dir in $appdirs ; do
6023       if test -r $dir/Makefile.in ; then
6024         if echo " ${configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6025           appdirs=""
6026           break
6027         fi
6028         if echo " ${target_configdirs} " | grep " target-${dir} " >/dev/null 2>&1; then
6029           appdirs=""
6030           break
6031         fi
6032       fi
6033     done
6034     if test -n "$appdirs" ; then
6035       echo "*** This configuration is not supported by this package." 1>&2
6036       exit 1
6037     fi
6038   fi
6039   # Okay, some application will build, or we don't care to check.  Still
6040   # notify of subdirs not getting built.
6041   echo "*** This configuration is not supported in the following subdirectories:" 1>&2
6042   echo "    ${notsupp}" 1>&2
6043   echo "    (Any other directories should still work fine.)" 1>&2
6044 fi
6045
6046 case "$host" in
6047   *msdosdjgpp*)
6048     enable_gdbtk=no ;;
6049 esac
6050
6051 # To find our prefix, in gcc_cv_tool_prefix.
6052
6053 # The user is always right.
6054 if test "${PATH_SEPARATOR+set}" != set; then
6055   echo "#! /bin/sh" >conf$$.sh
6056   echo  "exit 0"   >>conf$$.sh
6057   chmod +x conf$$.sh
6058   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
6059     PATH_SEPARATOR=';'
6060   else
6061     PATH_SEPARATOR=:
6062   fi
6063   rm -f conf$$.sh
6064 fi
6065
6066
6067
6068 if test "x$exec_prefix" = xNONE; then
6069         if test "x$prefix" = xNONE; then
6070                 gcc_cv_tool_prefix=$ac_default_prefix
6071         else
6072                 gcc_cv_tool_prefix=$prefix
6073         fi
6074 else
6075         gcc_cv_tool_prefix=$exec_prefix
6076 fi
6077
6078 # If there is no compiler in the tree, use the PATH only.  In any
6079 # case, if there is no compiler in the tree nobody should use
6080 # AS_FOR_TARGET and LD_FOR_TARGET.
6081 if test x$host = x$build && test -f $srcdir/gcc/BASE-VER; then
6082     gcc_version=`cat $srcdir/gcc/BASE-VER`
6083     gcc_cv_tool_dirs="$gcc_cv_tool_prefix/libexec/gcc/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
6084     gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/libexec/gcc/$target_noncanonical$PATH_SEPARATOR"
6085     gcc_cv_tool_dirs="$gcc_cv_tool_dirs/usr/lib/gcc/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
6086     gcc_cv_tool_dirs="$gcc_cv_tool_dirs/usr/lib/gcc/$target_noncanonical$PATH_SEPARATOR"
6087     gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/$target_noncanonical/bin/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
6088     gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/$target_noncanonical/bin$PATH_SEPARATOR"
6089 else
6090     gcc_cv_tool_dirs=
6091 fi
6092
6093 if test x$build = x$target && test -n "$md_exec_prefix"; then
6094         gcc_cv_tool_dirs="$gcc_cv_tool_dirs$md_exec_prefix$PATH_SEPARATOR"
6095 fi
6096
6097
6098
6099 copy_dirs=
6100
6101
6102 # Check whether --with-build-sysroot was given.
6103 if test "${with_build_sysroot+set}" = set; then :
6104   withval=$with_build_sysroot; if test x"$withval" != x ; then
6105      SYSROOT_CFLAGS_FOR_TARGET="--sysroot=$withval"
6106    fi
6107 else
6108   SYSROOT_CFLAGS_FOR_TARGET=
6109 fi
6110
6111
6112
6113
6114 # Check whether --with-debug-prefix-map was given.
6115 if test "${with_debug_prefix_map+set}" = set; then :
6116   withval=$with_debug_prefix_map; if test x"$withval" != x; then
6117      DEBUG_PREFIX_CFLAGS_FOR_TARGET=
6118      for debug_map in $withval; do
6119        DEBUG_PREFIX_CFLAGS_FOR_TARGET="$DEBUG_PREFIX_CFLAGS_FOR_TARGET -fdebug-prefix-map=$debug_map"
6120      done
6121    fi
6122 else
6123   DEBUG_PREFIX_CFLAGS_FOR_TARGET=
6124 fi
6125
6126
6127
6128 # During gcc bootstrap, if we use some random cc for stage1 then CFLAGS
6129 # might be empty or "-g".  We don't require a C++ compiler, so CXXFLAGS
6130 # might also be empty (or "-g", if a non-GCC C++ compiler is in the path).
6131 # We want to ensure that TARGET libraries (which we know are built with
6132 # gcc) are built with "-O2 -g", so include those options when setting
6133 # CFLAGS_FOR_TARGET and CXXFLAGS_FOR_TARGET.
6134 if test "x$CFLAGS_FOR_TARGET" = x; then
6135   CFLAGS_FOR_TARGET=$CFLAGS
6136   case " $CFLAGS " in
6137     *" -O2 "*) ;;
6138     *) CFLAGS_FOR_TARGET="-O2 $CFLAGS" ;;
6139   esac
6140   case " $CFLAGS " in
6141     *" -g "* | *" -g3 "*) ;;
6142     *) CFLAGS_FOR_TARGET="-g $CFLAGS" ;;
6143   esac
6144 fi
6145
6146
6147 if test "x$CXXFLAGS_FOR_TARGET" = x; then
6148   CXXFLAGS_FOR_TARGET=$CXXFLAGS
6149   case " $CXXFLAGS " in
6150     *" -O2 "*) ;;
6151     *) CXXFLAGS_FOR_TARGET="-O2 $CXXFLAGS" ;;
6152   esac
6153   case " $CXXFLAGS " in
6154     *" -g "* | *" -g3 "*) ;;
6155     *) CXXFLAGS_FOR_TARGET="-g $CXXFLAGS" ;;
6156   esac
6157 fi
6158
6159
6160 # Handle --with-headers=XXX.  If the value is not "yes", the contents of
6161 # the named directory are copied to $(tooldir)/sys-include.
6162 if test x"${with_headers}" != x && test x"${with_headers}" != xno ; then
6163   if test x${is_cross_compiler} = xno ; then
6164     echo 1>&2 '***' --with-headers is only supported when cross compiling
6165     exit 1
6166   fi
6167   if test x"${with_headers}" != xyes ; then
6168     x=${gcc_cv_tool_prefix}
6169     copy_dirs="${copy_dirs} ${with_headers} $x/${target_noncanonical}/sys-include"
6170   fi
6171 fi
6172
6173 # Handle --with-libs=XXX.  If the value is not "yes", the contents of
6174 # the name directories are copied to $(tooldir)/lib.  Multiple directories
6175 # are permitted.
6176 if test x"${with_libs}" != x && test x"${with_libs}" != xno ; then
6177   if test x${is_cross_compiler} = xno ; then
6178     echo 1>&2 '***' --with-libs is only supported when cross compiling
6179     exit 1
6180   fi
6181   if test x"${with_libs}" != xyes ; then
6182     # Copy the libraries in reverse order, so that files in the first named
6183     # library override files in subsequent libraries.
6184     x=${gcc_cv_tool_prefix}
6185     for l in ${with_libs}; do
6186       copy_dirs="$l $x/${target_noncanonical}/lib ${copy_dirs}"
6187     done
6188   fi
6189 fi
6190
6191 # Set with_gnu_as and with_gnu_ld as appropriate.
6192 #
6193 # This is done by determining whether or not the appropriate directory
6194 # is available, and by checking whether or not specific configurations
6195 # have requested that this magic not happen.
6196 #
6197 # The command line options always override the explicit settings in
6198 # configure.in, and the settings in configure.in override this magic.
6199 #
6200 # If the default for a toolchain is to use GNU as and ld, and you don't
6201 # want to do that, then you should use the --without-gnu-as and
6202 # --without-gnu-ld options for the configure script.
6203
6204 if test x${use_gnu_as} = x &&
6205    echo " ${configdirs} " | grep " gas " > /dev/null 2>&1 ; then
6206   with_gnu_as=yes
6207   extra_host_args="$extra_host_args --with-gnu-as"
6208 fi
6209
6210 if test x${use_gnu_ld} = x &&
6211    echo " ${configdirs} " | egrep " (go)?ld " > /dev/null 2>&1 ; then
6212   with_gnu_ld=yes
6213   extra_host_args="$extra_host_args --with-gnu-ld"
6214 fi
6215
6216 # If using newlib, add --with-newlib to the extra_host_args so that gcc/configure
6217 # can detect this case.
6218
6219 if test x${with_newlib} != xno && echo " ${target_configdirs} " | grep " target-newlib " > /dev/null 2>&1 ; then
6220   with_newlib=yes
6221   extra_host_args="$extra_host_args --with-newlib"
6222 fi
6223
6224 # Handle ${copy_dirs}
6225 set fnord ${copy_dirs}
6226 shift
6227 while test $# != 0 ; do
6228   if test -f $2/COPIED && test x"`cat $2/COPIED`" = x"$1" ; then
6229     :
6230   else
6231     echo Copying $1 to $2
6232
6233     # Use the install script to create the directory and all required
6234     # parent directories.
6235     if test -d $2 ; then
6236       :
6237     else
6238       echo >config.temp
6239       ${srcdir}/install-sh -c -m 644 config.temp $2/COPIED
6240     fi
6241
6242     # Copy the directory, assuming we have tar.
6243     # FIXME: Should we use B in the second tar?  Not all systems support it.
6244     (cd $1; tar -cf - .) | (cd $2; tar -xpf -)
6245
6246     # It is the responsibility of the user to correctly adjust all
6247     # symlinks.  If somebody can figure out how to handle them correctly
6248     # here, feel free to add the code.
6249
6250     echo $1 > $2/COPIED
6251   fi
6252   shift; shift
6253 done
6254
6255 # Determine a target-dependent exec_prefix that the installed
6256 # gcc will search in.  Keep this list sorted by triplet, with
6257 # the *-*-osname triplets last.
6258 md_exec_prefix=
6259 case "${target}" in
6260   alpha*-*-*vms*)
6261     md_exec_prefix=/gnu/lib/gcc-lib
6262     ;;
6263   i[34567]86-pc-msdosdjgpp*)
6264     md_exec_prefix=/dev/env/DJDIR/bin
6265     ;;
6266   i[34567]86-*-sco3.2v5*)
6267     if test $with_gnu_as = yes; then
6268       md_exec_prefix=/usr/gnu/bin
6269     else
6270       md_exec_prefix=/usr/ccs/bin/elf
6271     fi
6272     ;;
6273
6274   mn10300-*-* | \
6275   powerpc-*-chorusos* | \
6276   powerpc*-*-eabi* | \
6277   powerpc*-*-sysv* | \
6278   powerpc*-*-kaos* | \
6279   s390x-ibm-tpf*)
6280     md_exec_prefix=/usr/ccs/bin
6281     ;;
6282   sparc64-*-elf*)
6283     ;;
6284   v850*-*-*)
6285     md_exec_prefix=/usr/ccs/bin
6286     ;;
6287   xtensa*-*-elf*)
6288     ;;
6289
6290   *-*-beos* | \
6291   *-*-elf* | \
6292   *-*-hpux* | \
6293   *-*-netware* | \
6294   *-*-nto-qnx* | \
6295   *-*-rtems* | \
6296   *-*-solaris2* | \
6297   *-*-sysv[45]* | \
6298   *-*-vxworks* | \
6299   *-wrs-windiss)
6300     md_exec_prefix=/usr/ccs/bin
6301     ;;
6302 esac
6303
6304 extra_arflags_for_target=
6305 extra_nmflags_for_target=
6306 extra_ranlibflags_for_target=
6307 target_makefile_frag=/dev/null
6308 case "${target}" in
6309   mep*-*-*)
6310     target_makefile_frag="config/mt-mep"
6311     ;;
6312   spu-*-*)
6313     target_makefile_frag="config/mt-spu"
6314     ;;
6315   mips*-sde-elf*)
6316     target_makefile_frag="config/mt-sde"
6317     ;;
6318   mipsisa*-*-elfoabi*)
6319     target_makefile_frag="config/mt-mips-elfoabi"
6320     ;;
6321   mips*-*-*linux* | mips*-*-gnu*)
6322     target_makefile_frag="config/mt-mips-gnu"
6323     ;;
6324   *-*-netware*)
6325     target_makefile_frag="config/mt-netware"
6326     ;;
6327   *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
6328     target_makefile_frag="config/mt-gnu"
6329     ;;
6330   *-*-aix4.[3456789]* | *-*-aix[56789].*)
6331     # nm and ar from AIX 4.3 and above require -X32_64 flag to all ar and nm
6332     # commands to handle both 32-bit and 64-bit objects.  These flags are
6333     # harmless if we're using GNU nm or ar.
6334     extra_arflags_for_target=" -X32_64"
6335     extra_nmflags_for_target=" -B -X32_64"
6336     ;;
6337   *-*-darwin*)
6338     # ranlib from Darwin requires the -c flag to look at common symbols.
6339     extra_ranlibflags_for_target=" -c"
6340     ;;
6341   mips*-*-pe | sh*-*-pe | *arm-wince-pe)
6342     target_makefile_frag="config/mt-wince"
6343     ;;
6344 esac
6345
6346 alphaieee_frag=/dev/null
6347 case $target in
6348   alpha*-*-*)
6349     # This just makes sure to use the -mieee option to build target libs.
6350     # This should probably be set individually by each library.
6351     alphaieee_frag="config/mt-alphaieee"
6352     ;;
6353 esac
6354
6355 # If --enable-target-optspace always use -Os instead of -O2 to build
6356 # the target libraries, similarly if it is not specified, use -Os
6357 # on selected platforms.
6358 ospace_frag=/dev/null
6359 case "${enable_target_optspace}:${target}" in
6360   yes:*)
6361     ospace_frag="config/mt-ospace"
6362     ;;
6363   :d30v-*)
6364     ospace_frag="config/mt-d30v"
6365     ;;
6366   :m32r-* | :d10v-* | :fr30-*)
6367     ospace_frag="config/mt-ospace"
6368     ;;
6369   no:* | :*)
6370     ;;
6371   *)
6372     echo "*** bad value \"${enable_target_optspace}\" for --enable-target-optspace flag; ignored" 1>&2
6373     ;;
6374 esac
6375
6376 # Default to using --with-stabs for certain targets.
6377 if test x${with_stabs} = x ; then
6378   case "${target}" in
6379   mips*-*-irix[56]*)
6380     ;;
6381   mips*-*-* | alpha*-*-osf*)
6382     with_stabs=yes;
6383     extra_host_args="${extra_host_args} --with-stabs"
6384     ;;
6385   esac
6386 fi
6387
6388 # hpux11 in 64bit mode has libraries in a weird place.  Arrange to find
6389 # them automatically.
6390 case "${host}" in
6391   hppa*64*-*-hpux11*)
6392     extra_host_args="$extra_host_args -x-libraries=/usr/lib/pa20_64 -x-includes=/usr/X11R6/include"
6393     ;;
6394 esac
6395
6396 # Some systems (e.g., one of the i386-aix systems the gas testers are
6397 # using) don't handle "\$" correctly, so don't use it here.
6398 tooldir='${exec_prefix}'/${target_noncanonical}
6399 build_tooldir=${tooldir}
6400
6401 # Create a .gdbinit file which runs the one in srcdir
6402 # and tells GDB to look there for source files.
6403
6404 if test -r ${srcdir}/.gdbinit ; then
6405   case ${srcdir} in
6406     .) ;;
6407     *) cat > ./.gdbinit <<EOF
6408 # ${NO_EDIT}
6409 dir ${srcdir}
6410 dir .
6411 source ${srcdir}/.gdbinit
6412 EOF
6413     ;;
6414   esac
6415 fi
6416
6417 # Make sure that the compiler is able to generate an executable.  If it
6418 # can't, we are probably in trouble.  We don't care whether we can run the
6419 # executable--we might be using a cross compiler--we only care whether it
6420 # can be created.  At this point the main configure script has set CC.
6421 we_are_ok=no
6422 echo "int main () { return 0; }" > conftest.c
6423 ${CC} -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c
6424 if test $? = 0 ; then
6425   if test -s conftest || test -s conftest.exe ; then
6426     we_are_ok=yes
6427   fi
6428 fi
6429 case $we_are_ok in
6430   no)
6431     echo 1>&2 "*** The command '${CC} -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c' failed."
6432     echo 1>&2 "*** You must set the environment variable CC to a working compiler."
6433     rm -f conftest*
6434     exit 1
6435     ;;
6436 esac
6437 rm -f conftest*
6438
6439 # The Solaris /usr/ucb/cc compiler does not appear to work.
6440 case "${host}" in
6441   sparc-sun-solaris2*)
6442       CCBASE="`echo ${CC-cc} | sed 's/ .*$//'`"
6443       if test "`type $CCBASE | sed 's/^[^/]*//'`" = "/usr/ucb/cc" ; then
6444           could_use=
6445           test -d /opt/SUNWspro/bin && could_use="/opt/SUNWspro/bin"
6446           if test -d /opt/cygnus/bin ; then
6447               if test "$could_use" = "" ; then
6448                   could_use="/opt/cygnus/bin"
6449               else
6450                   could_use="$could_use or /opt/cygnus/bin"
6451               fi
6452           fi
6453         if test "$could_use" = "" ; then
6454             echo "Warning: compilation may fail because you're using"
6455             echo "/usr/ucb/cc.  You should change your PATH or CC "
6456             echo "variable and rerun configure."
6457         else
6458             echo "Warning: compilation may fail because you're using"
6459             echo "/usr/ucb/cc, when you should use the C compiler from"
6460             echo "$could_use.  You should change your"
6461             echo "PATH or CC variable and rerun configure."
6462         fi
6463       fi
6464   ;;
6465 esac
6466
6467 # Decide which environment variable is used to find dynamic libraries.
6468 case "${host}" in
6469   *-*-hpux*) RPATH_ENVVAR=SHLIB_PATH ;;
6470   *-*-darwin* | *-*-rhapsody* ) RPATH_ENVVAR=DYLD_LIBRARY_PATH ;;
6471   *-*-mingw* | *-*-cygwin ) RPATH_ENVVAR=PATH ;;
6472   *) RPATH_ENVVAR=LD_LIBRARY_PATH ;;
6473 esac
6474
6475 # On systems where the dynamic library environment variable is PATH,
6476 # gcc/ will put dynamic libraries into a subdirectory to avoid adding
6477 # built executables to PATH.
6478 if test "$RPATH_ENVVAR" = PATH; then
6479   GCC_SHLIB_SUBDIR=/shlib
6480 else
6481   GCC_SHLIB_SUBDIR=
6482 fi
6483
6484 # Record target_configdirs and the configure arguments for target and
6485 # build configuration in Makefile.
6486 target_configdirs=`echo "${target_configdirs}" | sed -e 's/target-//g'`
6487 build_configdirs=`echo "${build_configdirs}" | sed -e 's/build-//g'`
6488
6489 # Determine whether gdb needs tk/tcl or not.
6490 # Use 'maybe' since enable_gdbtk might be true even if tk isn't available
6491 # and in that case we want gdb to be built without tk.  Ugh!
6492 # In fact I believe gdb is the *only* package directly dependent on tk,
6493 # so we should be able to put the 'maybe's in unconditionally and
6494 # leave out the maybe dependencies when enable_gdbtk is false.  I'm not
6495 # 100% sure that that's safe though.
6496
6497 gdb_tk="maybe-all-tcl maybe-all-tk maybe-all-itcl maybe-all-libgui"
6498 case "$enable_gdbtk" in
6499   no)
6500     GDB_TK="" ;;
6501   yes)
6502     GDB_TK="${gdb_tk}" ;;
6503   *)
6504     # Only add the dependency on gdbtk when GDBtk is part of the gdb
6505     # distro.  Eventually someone will fix this and move Insight, nee
6506     # gdbtk to a separate directory.
6507     if test -d ${srcdir}/gdb/gdbtk ; then
6508       GDB_TK="${gdb_tk}"
6509     else
6510       GDB_TK=""
6511     fi
6512     ;;
6513 esac
6514 CONFIGURE_GDB_TK=`echo ${GDB_TK} | sed s/-all-/-configure-/g`
6515 INSTALL_GDB_TK=`echo ${GDB_TK} | sed s/-all-/-install-/g`
6516
6517 # Strip out unwanted targets.
6518
6519 # While at that, we remove Makefiles if we were started for recursive
6520 # configuration, so that the top-level Makefile reconfigures them,
6521 # like we used to do when configure itself was recursive.
6522
6523 # Loop over modules.  We used to use the "$extrasub" feature from Autoconf
6524 # but now we're fixing up the Makefile ourselves with the additional
6525 # commands passed to AC_CONFIG_FILES.  Use separate variables
6526 # extrasub-{build,host,target} not because there is any reason to split
6527 # the substitutions up that way, but only to remain below the limit of
6528 # 99 commands in a script, for HP-UX sed.
6529 # Do not nest @if/@endif pairs, because configure will not warn you at all.
6530
6531 # Check whether --enable-bootstrap was given.
6532 if test "${enable_bootstrap+set}" = set; then :
6533   enableval=$enable_bootstrap;
6534 else
6535   enable_bootstrap=default
6536 fi
6537
6538
6539 # Issue errors and warnings for invalid/strange bootstrap combinations.
6540 case "$configdirs" in
6541   *gcc*) have_compiler=yes ;;
6542   *) have_compiler=no ;;
6543 esac
6544
6545 case "$have_compiler:$host:$target:$enable_bootstrap" in
6546   *:*:*:no) ;;
6547
6548   # Default behavior.  Enable bootstrap if we have a compiler
6549   # and we are in a native configuration.
6550   yes:$build:$build:default)
6551     enable_bootstrap=yes ;;
6552
6553   *:*:*:default)
6554     enable_bootstrap=no ;;
6555
6556   # We have a compiler and we are in a native configuration, bootstrap is ok
6557   yes:$build:$build:yes)
6558     ;;
6559
6560   # Other configurations, but we have a compiler.  Assume the user knows
6561   # what he's doing.
6562   yes:*:*:yes)
6563     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: trying to bootstrap a cross compiler" >&5
6564 $as_echo "$as_me: WARNING: trying to bootstrap a cross compiler" >&2;}
6565     ;;
6566
6567   # No compiler: if they passed --enable-bootstrap explicitly, fail
6568   no:*:*:yes)
6569     as_fn_error "cannot bootstrap without a compiler" "$LINENO" 5 ;;
6570
6571   # Fail if wrong command line
6572   *)
6573     as_fn_error "invalid option for --enable-bootstrap" "$LINENO" 5
6574     ;;
6575 esac
6576
6577 # Adjust the toplevel makefile according to whether bootstrap was selected.
6578 case $enable_bootstrap in
6579   yes)
6580     bootstrap_suffix=bootstrap
6581     BUILD_CONFIG=bootstrap-debug
6582     ;;
6583   no)
6584     bootstrap_suffix=no-bootstrap
6585     BUILD_CONFIG=
6586     ;;
6587 esac
6588
6589 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for default BUILD_CONFIG" >&5
6590 $as_echo_n "checking for default BUILD_CONFIG... " >&6; }
6591
6592
6593 # Check whether --with-build-config was given.
6594 if test "${with_build_config+set}" = set; then :
6595   withval=$with_build_config; case $with_build_config in
6596    yes) with_build_config= ;;
6597    no) with_build_config= BUILD_CONFIG= ;;
6598    esac
6599 fi
6600
6601
6602 if test "x${with_build_config}" != x; then
6603   BUILD_CONFIG=$with_build_config
6604 else
6605   case $BUILD_CONFIG in
6606   bootstrap-debug)
6607     if echo "int f (void) { return 0; }" > conftest.c &&
6608        ${CC} -c conftest.c &&
6609        mv conftest.o conftest.o.g0 &&
6610        ${CC} -c -g conftest.c &&
6611        mv conftest.o conftest.o.g &&
6612        ${srcdir}/contrib/compare-debug conftest.o.g0 conftest.o.g; then
6613       :
6614     else
6615       BUILD_CONFIG=
6616     fi
6617     rm -f conftest.c conftest.o conftest.o.g0 conftest.o.g
6618     ;;
6619   esac
6620 fi
6621 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BUILD_CONFIG" >&5
6622 $as_echo "$BUILD_CONFIG" >&6; }
6623
6624
6625 extrasub_build=
6626 for module in ${build_configdirs} ; do
6627   if test -z "${no_recursion}" \
6628      && test -f ${build_subdir}/${module}/Makefile; then
6629     echo 1>&2 "*** removing ${build_subdir}/${module}/Makefile to force reconfigure"
6630     rm -f ${build_subdir}/${module}/Makefile
6631   fi
6632   extrasub_build="$extrasub_build
6633 /^@if build-$module\$/d
6634 /^@endif build-$module\$/d
6635 /^@if build-$module-$bootstrap_suffix\$/d
6636 /^@endif build-$module-$bootstrap_suffix\$/d"
6637 done
6638 extrasub_host=
6639 for module in ${configdirs} ; do
6640   if test -z "${no_recursion}"; then
6641     for file in stage*-${module}/Makefile prev-${module}/Makefile ${module}/Makefile; do
6642       if test -f ${file}; then
6643         echo 1>&2 "*** removing ${file} to force reconfigure"
6644         rm -f ${file}
6645       fi
6646     done
6647   fi
6648   extrasub_host="$extrasub_host
6649 /^@if $module\$/d
6650 /^@endif $module\$/d
6651 /^@if $module-$bootstrap_suffix\$/d
6652 /^@endif $module-$bootstrap_suffix\$/d"
6653 done
6654 extrasub_target=
6655 for module in ${target_configdirs} ; do
6656   if test -z "${no_recursion}" \
6657      && test -f ${target_subdir}/${module}/Makefile; then
6658     echo 1>&2 "*** removing ${target_subdir}/${module}/Makefile to force reconfigure"
6659     rm -f ${target_subdir}/${module}/Makefile
6660   fi
6661
6662   # We only bootstrap target libraries listed in bootstrap_target_libs.
6663   case $bootstrap_target_libs in
6664     *,target-$module,*) target_bootstrap_suffix=$bootstrap_suffix ;;
6665     *) target_bootstrap_suffix=no-bootstrap ;;
6666   esac
6667
6668   extrasub_target="$extrasub_target
6669 /^@if target-$module\$/d
6670 /^@endif target-$module\$/d
6671 /^@if target-$module-$target_bootstrap_suffix\$/d
6672 /^@endif target-$module-$target_bootstrap_suffix\$/d"
6673 done
6674
6675 # Do the final fixup along with target modules.
6676 extrasub_target="$extrasub_target
6677 /^@if /,/^@endif /d"
6678
6679 # Create the serialization dependencies.  This uses a temporary file.
6680
6681 # Check whether --enable-serial-configure was given.
6682 if test "${enable_serial_configure+set}" = set; then :
6683   enableval=$enable_serial_configure;
6684 fi
6685
6686
6687 case ${enable_serial_configure} in
6688   yes)
6689     enable_serial_build_configure=yes
6690     enable_serial_host_configure=yes
6691     enable_serial_target_configure=yes
6692     ;;
6693 esac
6694
6695 # These force 'configure's to be done one at a time, to avoid problems
6696 # with contention over a shared config.cache.
6697 rm -f serdep.tmp
6698 echo '# serdep.tmp' > serdep.tmp
6699 olditem=
6700 test "x${enable_serial_build_configure}" = xyes &&
6701 for item in ${build_configdirs} ; do
6702   case ${olditem} in
6703     "") ;;
6704     *) echo "configure-build-${item}: configure-build-${olditem}" >> serdep.tmp ;;
6705   esac
6706   olditem=${item}
6707 done
6708 olditem=
6709 test "x${enable_serial_host_configure}" = xyes &&
6710 for item in ${configdirs} ; do
6711   case ${olditem} in
6712     "") ;;
6713     *) echo "configure-${item}: configure-${olditem}" >> serdep.tmp ;;
6714   esac
6715   olditem=${item}
6716 done
6717 olditem=
6718 test "x${enable_serial_target_configure}" = xyes &&
6719 for item in ${target_configdirs} ; do
6720   case ${olditem} in
6721     "") ;;
6722     *) echo "configure-target-${item}: configure-target-${olditem}" >> serdep.tmp ;;
6723   esac
6724   olditem=${item}
6725 done
6726 serialization_dependencies=serdep.tmp
6727
6728
6729 # Base args.  Strip norecursion, cache-file, srcdir, host, build,
6730 # target, nonopt, and variable assignments.  These are the ones we
6731 # might not want to pass down to subconfigures.  Also strip
6732 # program-prefix, program-suffix, and program-transform-name, so that
6733 # we can pass down a consistent program-transform-name.
6734 baseargs=
6735 keep_next=no
6736 skip_next=no
6737 eval "set -- $ac_configure_args"
6738 for ac_arg
6739 do
6740   if test X"$skip_next" = X"yes"; then
6741     skip_next=no
6742     continue
6743   fi
6744   if test X"$keep_next" = X"yes"; then
6745     case $ac_arg in
6746       *\'*)
6747         ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
6748     esac
6749     baseargs="$baseargs '$ac_arg'"
6750     keep_next=no
6751     continue
6752   fi
6753
6754   # Handle separated arguments.  Based on the logic generated by
6755   # autoconf 2.59.
6756   case $ac_arg in
6757     *=* | --config-cache | -C | -disable-* | --disable-* \
6758       | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
6759       | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
6760       | -with-* | --with-* | -without-* | --without-* | --x)
6761       separate_arg=no
6762       ;;
6763     -*)
6764       separate_arg=yes
6765       ;;
6766     *)
6767       separate_arg=no
6768       ;;
6769   esac
6770
6771   case "$ac_arg" in
6772     --no*)
6773       continue
6774       ;;
6775     --c* | \
6776     --sr* | \
6777     --ho* | \
6778     --bu* | \
6779     --t* | \
6780     --program-* | \
6781     -cache_file* | \
6782     -srcdir* | \
6783     -host* | \
6784     -build* | \
6785     -target* | \
6786     -program-prefix* | \
6787     -program-suffix* | \
6788     -program-transform-name* )
6789       skip_next=$separate_arg
6790       continue
6791       ;;
6792     -*)
6793       # An option.  Add it.
6794       case $ac_arg in
6795         *\'*)
6796           ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
6797       esac
6798       baseargs="$baseargs '$ac_arg'"
6799       keep_next=$separate_arg
6800       ;;
6801     *)
6802       # Either a variable assignment, or a nonopt (triplet).  Don't
6803       # pass it down; let the Makefile handle this.
6804       continue
6805       ;;
6806   esac
6807 done
6808 # Remove the initial space we just introduced and, as these will be
6809 # expanded by make, quote '$'.
6810 baseargs=`echo "x$baseargs" | sed -e 's/^x *//' -e 's,\\$,$$,g'`
6811
6812 # Add in --program-transform-name, after --program-prefix and
6813 # --program-suffix have been applied to it.  Autoconf has already
6814 # doubled dollar signs and backslashes in program_transform_name; we want
6815 # the backslashes un-doubled, and then the entire thing wrapped in single
6816 # quotes, because this will be expanded first by make and then by the shell.
6817 # Also, because we want to override the logic in subdir configure scripts to
6818 # choose program_transform_name, replace any s,x,x, with s,y,y,.
6819 sed -e "s,\\\\\\\\,\\\\,g; s,','\\\\'',g; s/s,x,x,/s,y,y,/" <<EOF_SED > conftestsed.out
6820 ${program_transform_name}
6821 EOF_SED
6822 gcc_transform_name=`cat conftestsed.out`
6823 rm -f conftestsed.out
6824 baseargs="$baseargs --program-transform-name='${gcc_transform_name}'"
6825 if test "$silent" = yes; then
6826   baseargs="$baseargs --silent"
6827 fi
6828 baseargs="$baseargs --disable-option-checking"
6829
6830 # For the build-side libraries, we just need to pretend we're native,
6831 # and not use the same cache file.  Multilibs are neither needed nor
6832 # desired.
6833 build_configargs="--cache-file=../config.cache ${baseargs}"
6834
6835 # For host modules, accept cache file option, or specification as blank.
6836 case "${cache_file}" in
6837 "") # empty
6838   cache_file_option="" ;;
6839 /* | [A-Za-z]:[\\/]* ) # absolute path
6840   cache_file_option="--cache-file=${cache_file}" ;;
6841 *) # relative path
6842   cache_file_option="--cache-file=../${cache_file}" ;;
6843 esac
6844
6845 # Host dirs don't like to share a cache file either, horribly enough.
6846 # This seems to be due to autoconf 2.5x stupidity.
6847 host_configargs="--cache-file=./config.cache ${extra_host_args} ${baseargs}"
6848
6849 target_configargs=${baseargs}
6850
6851 # Passing a --with-cross-host argument lets the target libraries know
6852 # whether they are being built with a cross-compiler or being built
6853 # native.  However, it would be better to use other mechanisms to make the
6854 # sorts of decisions they want to make on this basis.  Please consider
6855 # this option to be deprecated.  FIXME.
6856 if test x${is_cross_compiler} = xyes ; then
6857   target_configargs="--with-cross-host=${host_noncanonical} ${target_configargs}"
6858 fi
6859
6860 # Default to --enable-multilib.
6861 if test x${enable_multilib} = x ; then
6862   target_configargs="--enable-multilib ${target_configargs}"
6863 fi
6864
6865 # Pass --with-newlib if appropriate.  Note that target_configdirs has
6866 # changed from the earlier setting of with_newlib.
6867 if test x${with_newlib} != xno && echo " ${target_configdirs} " | grep " newlib " > /dev/null 2>&1 && test -d ${srcdir}/newlib ; then
6868   target_configargs="--with-newlib ${target_configargs}"
6869 fi
6870
6871 # Different target subdirs use different values of certain variables
6872 # (notably CXX).  Worse, multilibs use *lots* of different values.
6873 # Worse yet, autoconf 2.5x makes some of these 'precious', meaning that
6874 # it doesn't automatically accept command-line overrides of them.
6875 # This means it's not safe for target subdirs to share a cache file,
6876 # which is disgusting, but there you have it.  Hopefully this can be
6877 # fixed in future.  It's still worthwhile to use a cache file for each
6878 # directory.  I think.
6879
6880 # Pass the appropriate --build, --host, --target and --cache-file arguments.
6881 # We need to pass --target, as newer autoconf's requires consistency
6882 # for target_alias and gcc doesn't manage it consistently.
6883 target_configargs="--cache-file=./config.cache ${target_configargs}"
6884
6885 FLAGS_FOR_TARGET=
6886 case " $target_configdirs " in
6887  *" newlib "*)
6888   case " $target_configargs " in
6889   *" --with-newlib "*)
6890    case "$target" in
6891    *-cygwin*)
6892      FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/winsup -L$$r/$(TARGET_SUBDIR)/winsup/cygwin -L$$r/$(TARGET_SUBDIR)/winsup/w32api/lib -isystem $$s/winsup/include -isystem $$s/winsup/cygwin/include -isystem $$s/winsup/w32api/include' ;;
6893    esac
6894
6895    # If we're not building GCC, don't discard standard headers.
6896    if test -d ${srcdir}/gcc; then
6897      FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -nostdinc'
6898
6899      if test "${build}" != "${host}"; then
6900        # On Canadian crosses, CC_FOR_TARGET will have already been set
6901        # by `configure', so we won't have an opportunity to add -Bgcc/
6902        # to it.  This is right: we don't want to search that directory
6903        # for binaries, but we want the header files in there, so add
6904        # them explicitly.
6905        FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -isystem $$r/$(HOST_SUBDIR)/gcc/include'
6906
6907        # Someone might think of using the pre-installed headers on
6908        # Canadian crosses, in case the installed compiler is not fully
6909        # compatible with the compiler being built.  In this case, it
6910        # would be better to flag an error than risking having
6911        # incompatible object files being constructed.  We can't
6912        # guarantee that an error will be flagged, but let's hope the
6913        # compiler will do it, when presented with incompatible header
6914        # files.
6915      fi
6916    fi
6917
6918    case "${target}-${is_cross_compiler}" in
6919    i[3456789]86-*-linux*-no)
6920       # Here host == target, so we don't need to build gcc,
6921       # so we don't want to discard standard headers.
6922       FLAGS_FOR_TARGET=`echo " $FLAGS_FOR_TARGET " | sed -e 's/ -nostdinc / /'`
6923       ;;
6924    *)
6925       # If we're building newlib, use its generic headers last, but search
6926       # for any libc-related directories first (so make it the last -B
6927       # switch).
6928       FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$$r/$(TARGET_SUBDIR)/newlib/ -isystem $$r/$(TARGET_SUBDIR)/newlib/targ-include -isystem $$s/newlib/libc/include'
6929
6930       # If we're building libgloss, find the startup file, simulator library
6931       # and linker script.
6932       case " $target_configdirs " in
6933         *" libgloss "*)
6934         # Look for startup file, simulator library and maybe linker script.
6935         FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$$r/$(TARGET_SUBDIR)/libgloss/'"$libgloss_dir"
6936         # Look for libnosys.a in case the target needs it.
6937         FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/libgloss/libnosys'
6938         # Most targets have the linker script in the source directory.
6939         FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$s/libgloss/'"$libgloss_dir"
6940         ;;
6941       esac
6942       ;;
6943    esac
6944    ;;
6945   esac
6946   ;;
6947 esac
6948 case "$target" in
6949 *-mingw*)
6950   # Can't be handled as Cygwin above since Mingw does not use newlib.
6951   FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/winsup/mingw -L$$r/$(TARGET_SUBDIR)/winsup/w32api/lib -isystem $$s/winsup/mingw/include -isystem $$s/winsup/w32api/include' ;;
6952 esac
6953
6954 # Allow the user to override the flags for
6955 # our build compiler if desired.
6956 if test x"${build}" = x"${host}" ; then
6957   CFLAGS_FOR_BUILD=${CFLAGS_FOR_BUILD-${CFLAGS}}
6958   CXXFLAGS_FOR_BUILD=${CXXFLAGS_FOR_BUILD-${CXXFLAGS}}
6959   LDFLAGS_FOR_BUILD=${LDFLAGS_FOR_BUILD-${LDFLAGS}}
6960 fi
6961
6962 # On Canadian crosses, we'll be searching the right directories for
6963 # the previously-installed cross compiler, so don't bother to add
6964 # flags for directories within the install tree of the compiler
6965 # being built; programs in there won't even run.
6966 if test "${build}" = "${host}" && test -d ${srcdir}/gcc; then
6967   # Search for pre-installed headers if nothing else fits.
6968   FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$(build_tooldir)/bin/ -B$(build_tooldir)/lib/ -isystem $(build_tooldir)/include -isystem $(build_tooldir)/sys-include'
6969 fi
6970
6971 if test "x${use_gnu_ld}" = x &&
6972    echo " ${configdirs} " | grep " ld " > /dev/null ; then
6973   # Arrange for us to find uninstalled linker scripts.
6974   FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(HOST_SUBDIR)/ld'
6975 fi
6976
6977 # Search for other target-specific linker scripts and such.
6978 case "${target}" in
6979   mep*)
6980     FLAGS_FOR_TARGET="$FLAGS_FOR_TARGET -mlibrary"
6981     ;;
6982 esac
6983
6984 # Makefile fragments.
6985 for frag in host_makefile_frag target_makefile_frag alphaieee_frag ospace_frag;
6986 do
6987   eval fragval=\$$frag
6988   if test $fragval != /dev/null; then
6989     eval $frag=${srcdir}/$fragval
6990   fi
6991 done
6992
6993
6994
6995
6996
6997 # Miscellanea: directories, flags, etc.
6998
6999
7000
7001
7002
7003
7004
7005
7006 # Build module lists & subconfigure args.
7007
7008
7009
7010 # Host module lists & subconfigure args.
7011
7012
7013
7014 # Target module lists & subconfigure args.
7015
7016
7017
7018 # Build tools.
7019
7020
7021
7022
7023
7024
7025
7026
7027
7028
7029
7030
7031
7032
7033
7034
7035
7036 # Generate default definitions for YACC, M4, LEX and other programs that run
7037 # on the build machine.  These are used if the Makefile can't locate these
7038 # programs in objdir.
7039 MISSING=`cd $ac_aux_dir && ${PWDCMD-pwd}`/missing
7040
7041 for ac_prog in 'bison -y' byacc yacc
7042 do
7043   # Extract the first word of "$ac_prog", so it can be a program name with args.
7044 set dummy $ac_prog; ac_word=$2
7045 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7046 $as_echo_n "checking for $ac_word... " >&6; }
7047 if test "${ac_cv_prog_YACC+set}" = set; then :
7048   $as_echo_n "(cached) " >&6
7049 else
7050   if test -n "$YACC"; then
7051   ac_cv_prog_YACC="$YACC" # Let the user override the test.
7052 else
7053 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7054 for as_dir in $PATH
7055 do
7056   IFS=$as_save_IFS
7057   test -z "$as_dir" && as_dir=.
7058     for ac_exec_ext in '' $ac_executable_extensions; do
7059   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7060     ac_cv_prog_YACC="$ac_prog"
7061     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7062     break 2
7063   fi
7064 done
7065   done
7066 IFS=$as_save_IFS
7067
7068 fi
7069 fi
7070 YACC=$ac_cv_prog_YACC
7071 if test -n "$YACC"; then
7072   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5
7073 $as_echo "$YACC" >&6; }
7074 else
7075   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7076 $as_echo "no" >&6; }
7077 fi
7078
7079
7080   test -n "$YACC" && break
7081 done
7082 test -n "$YACC" || YACC="$MISSING bison -y"
7083
7084 case " $build_configdirs " in
7085   *" bison "*) YACC='$$r/$(BUILD_SUBDIR)/bison/tests/bison -y' ;;
7086   *" byacc "*) YACC='$$r/$(BUILD_SUBDIR)/byacc/byacc' ;;
7087 esac
7088
7089 for ac_prog in bison
7090 do
7091   # Extract the first word of "$ac_prog", so it can be a program name with args.
7092 set dummy $ac_prog; ac_word=$2
7093 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7094 $as_echo_n "checking for $ac_word... " >&6; }
7095 if test "${ac_cv_prog_BISON+set}" = set; then :
7096   $as_echo_n "(cached) " >&6
7097 else
7098   if test -n "$BISON"; then
7099   ac_cv_prog_BISON="$BISON" # Let the user override the test.
7100 else
7101 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7102 for as_dir in $PATH
7103 do
7104   IFS=$as_save_IFS
7105   test -z "$as_dir" && as_dir=.
7106     for ac_exec_ext in '' $ac_executable_extensions; do
7107   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7108     ac_cv_prog_BISON="$ac_prog"
7109     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7110     break 2
7111   fi
7112 done
7113   done
7114 IFS=$as_save_IFS
7115
7116 fi
7117 fi
7118 BISON=$ac_cv_prog_BISON
7119 if test -n "$BISON"; then
7120   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BISON" >&5
7121 $as_echo "$BISON" >&6; }
7122 else
7123   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7124 $as_echo "no" >&6; }
7125 fi
7126
7127
7128   test -n "$BISON" && break
7129 done
7130 test -n "$BISON" || BISON="$MISSING bison"
7131
7132 case " $build_configdirs " in
7133   *" bison "*) BISON='$$r/$(BUILD_SUBDIR)/bison/tests/bison' ;;
7134 esac
7135
7136 for ac_prog in gm4 gnum4 m4
7137 do
7138   # Extract the first word of "$ac_prog", so it can be a program name with args.
7139 set dummy $ac_prog; ac_word=$2
7140 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7141 $as_echo_n "checking for $ac_word... " >&6; }
7142 if test "${ac_cv_prog_M4+set}" = set; then :
7143   $as_echo_n "(cached) " >&6
7144 else
7145   if test -n "$M4"; then
7146   ac_cv_prog_M4="$M4" # Let the user override the test.
7147 else
7148 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7149 for as_dir in $PATH
7150 do
7151   IFS=$as_save_IFS
7152   test -z "$as_dir" && as_dir=.
7153     for ac_exec_ext in '' $ac_executable_extensions; do
7154   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7155     ac_cv_prog_M4="$ac_prog"
7156     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7157     break 2
7158   fi
7159 done
7160   done
7161 IFS=$as_save_IFS
7162
7163 fi
7164 fi
7165 M4=$ac_cv_prog_M4
7166 if test -n "$M4"; then
7167   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $M4" >&5
7168 $as_echo "$M4" >&6; }
7169 else
7170   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7171 $as_echo "no" >&6; }
7172 fi
7173
7174
7175   test -n "$M4" && break
7176 done
7177 test -n "$M4" || M4="$MISSING m4"
7178
7179 case " $build_configdirs " in
7180   *" m4 "*) M4='$$r/$(BUILD_SUBDIR)/m4/m4' ;;
7181 esac
7182
7183 for ac_prog in flex lex
7184 do
7185   # Extract the first word of "$ac_prog", so it can be a program name with args.
7186 set dummy $ac_prog; ac_word=$2
7187 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7188 $as_echo_n "checking for $ac_word... " >&6; }
7189 if test "${ac_cv_prog_LEX+set}" = set; then :
7190   $as_echo_n "(cached) " >&6
7191 else
7192   if test -n "$LEX"; then
7193   ac_cv_prog_LEX="$LEX" # Let the user override the test.
7194 else
7195 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7196 for as_dir in $PATH
7197 do
7198   IFS=$as_save_IFS
7199   test -z "$as_dir" && as_dir=.
7200     for ac_exec_ext in '' $ac_executable_extensions; do
7201   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7202     ac_cv_prog_LEX="$ac_prog"
7203     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7204     break 2
7205   fi
7206 done
7207   done
7208 IFS=$as_save_IFS
7209
7210 fi
7211 fi
7212 LEX=$ac_cv_prog_LEX
7213 if test -n "$LEX"; then
7214   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LEX" >&5
7215 $as_echo "$LEX" >&6; }
7216 else
7217   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7218 $as_echo "no" >&6; }
7219 fi
7220
7221
7222   test -n "$LEX" && break
7223 done
7224 test -n "$LEX" || LEX="$MISSING flex"
7225
7226 case " $build_configdirs " in
7227   *" flex "*) LEX='$$r/$(BUILD_SUBDIR)/flex/flex' ;;
7228   *" lex "*) LEX='$$r/$(BUILD_SUBDIR)/lex/lex' ;;
7229 esac
7230
7231 for ac_prog in flex
7232 do
7233   # Extract the first word of "$ac_prog", so it can be a program name with args.
7234 set dummy $ac_prog; ac_word=$2
7235 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7236 $as_echo_n "checking for $ac_word... " >&6; }
7237 if test "${ac_cv_prog_FLEX+set}" = set; then :
7238   $as_echo_n "(cached) " >&6
7239 else
7240   if test -n "$FLEX"; then
7241   ac_cv_prog_FLEX="$FLEX" # Let the user override the test.
7242 else
7243 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7244 for as_dir in $PATH
7245 do
7246   IFS=$as_save_IFS
7247   test -z "$as_dir" && as_dir=.
7248     for ac_exec_ext in '' $ac_executable_extensions; do
7249   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7250     ac_cv_prog_FLEX="$ac_prog"
7251     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7252     break 2
7253   fi
7254 done
7255   done
7256 IFS=$as_save_IFS
7257
7258 fi
7259 fi
7260 FLEX=$ac_cv_prog_FLEX
7261 if test -n "$FLEX"; then
7262   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FLEX" >&5
7263 $as_echo "$FLEX" >&6; }
7264 else
7265   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7266 $as_echo "no" >&6; }
7267 fi
7268
7269
7270   test -n "$FLEX" && break
7271 done
7272 test -n "$FLEX" || FLEX="$MISSING flex"
7273
7274 case " $build_configdirs " in
7275   *" flex "*) FLEX='$$r/$(BUILD_SUBDIR)/flex/flex' ;;
7276 esac
7277
7278 for ac_prog in makeinfo
7279 do
7280   # Extract the first word of "$ac_prog", so it can be a program name with args.
7281 set dummy $ac_prog; ac_word=$2
7282 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7283 $as_echo_n "checking for $ac_word... " >&6; }
7284 if test "${ac_cv_prog_MAKEINFO+set}" = set; then :
7285   $as_echo_n "(cached) " >&6
7286 else
7287   if test -n "$MAKEINFO"; then
7288   ac_cv_prog_MAKEINFO="$MAKEINFO" # Let the user override the test.
7289 else
7290 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7291 for as_dir in $PATH
7292 do
7293   IFS=$as_save_IFS
7294   test -z "$as_dir" && as_dir=.
7295     for ac_exec_ext in '' $ac_executable_extensions; do
7296   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7297     ac_cv_prog_MAKEINFO="$ac_prog"
7298     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7299     break 2
7300   fi
7301 done
7302   done
7303 IFS=$as_save_IFS
7304
7305 fi
7306 fi
7307 MAKEINFO=$ac_cv_prog_MAKEINFO
7308 if test -n "$MAKEINFO"; then
7309   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKEINFO" >&5
7310 $as_echo "$MAKEINFO" >&6; }
7311 else
7312   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7313 $as_echo "no" >&6; }
7314 fi
7315
7316
7317   test -n "$MAKEINFO" && break
7318 done
7319 test -n "$MAKEINFO" || MAKEINFO="$MISSING makeinfo"
7320
7321 case " $build_configdirs " in
7322   *" texinfo "*) MAKEINFO='$$r/$(BUILD_SUBDIR)/texinfo/makeinfo/makeinfo' ;;
7323   *)
7324
7325     # For an installed makeinfo, we require it to be from texinfo 4.7 or
7326     # higher, else we use the "missing" dummy.
7327     if ${MAKEINFO} --version \
7328        | egrep 'texinfo[^0-9]*(4\.([7-9]|[1-9][0-9])|[5-9]|[1-9][0-9])' >/dev/null 2>&1; then
7329       :
7330     else
7331       MAKEINFO="$MISSING makeinfo"
7332     fi
7333     ;;
7334
7335 esac
7336
7337 # FIXME: expect and dejagnu may become build tools?
7338
7339 for ac_prog in expect
7340 do
7341   # Extract the first word of "$ac_prog", so it can be a program name with args.
7342 set dummy $ac_prog; ac_word=$2
7343 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7344 $as_echo_n "checking for $ac_word... " >&6; }
7345 if test "${ac_cv_prog_EXPECT+set}" = set; then :
7346   $as_echo_n "(cached) " >&6
7347 else
7348   if test -n "$EXPECT"; then
7349   ac_cv_prog_EXPECT="$EXPECT" # Let the user override the test.
7350 else
7351 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7352 for as_dir in $PATH
7353 do
7354   IFS=$as_save_IFS
7355   test -z "$as_dir" && as_dir=.
7356     for ac_exec_ext in '' $ac_executable_extensions; do
7357   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7358     ac_cv_prog_EXPECT="$ac_prog"
7359     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7360     break 2
7361   fi
7362 done
7363   done
7364 IFS=$as_save_IFS
7365
7366 fi
7367 fi
7368 EXPECT=$ac_cv_prog_EXPECT
7369 if test -n "$EXPECT"; then
7370   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $EXPECT" >&5
7371 $as_echo "$EXPECT" >&6; }
7372 else
7373   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7374 $as_echo "no" >&6; }
7375 fi
7376
7377
7378   test -n "$EXPECT" && break
7379 done
7380 test -n "$EXPECT" || EXPECT="expect"
7381
7382 case " $configdirs " in
7383   *" expect "*)
7384     test $host = $build && EXPECT='$$r/$(HOST_SUBDIR)/expect/expect'
7385     ;;
7386 esac
7387
7388 for ac_prog in runtest
7389 do
7390   # Extract the first word of "$ac_prog", so it can be a program name with args.
7391 set dummy $ac_prog; ac_word=$2
7392 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7393 $as_echo_n "checking for $ac_word... " >&6; }
7394 if test "${ac_cv_prog_RUNTEST+set}" = set; then :
7395   $as_echo_n "(cached) " >&6
7396 else
7397   if test -n "$RUNTEST"; then
7398   ac_cv_prog_RUNTEST="$RUNTEST" # Let the user override the test.
7399 else
7400 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7401 for as_dir in $PATH
7402 do
7403   IFS=$as_save_IFS
7404   test -z "$as_dir" && as_dir=.
7405     for ac_exec_ext in '' $ac_executable_extensions; do
7406   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7407     ac_cv_prog_RUNTEST="$ac_prog"
7408     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7409     break 2
7410   fi
7411 done
7412   done
7413 IFS=$as_save_IFS
7414
7415 fi
7416 fi
7417 RUNTEST=$ac_cv_prog_RUNTEST
7418 if test -n "$RUNTEST"; then
7419   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RUNTEST" >&5
7420 $as_echo "$RUNTEST" >&6; }
7421 else
7422   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7423 $as_echo "no" >&6; }
7424 fi
7425
7426
7427   test -n "$RUNTEST" && break
7428 done
7429 test -n "$RUNTEST" || RUNTEST="runtest"
7430
7431 case " $configdirs " in
7432   *" dejagnu "*)
7433     test $host = $build && RUNTEST='$$s/$(HOST_SUBDIR)/dejagnu/runtest'
7434     ;;
7435 esac
7436
7437
7438 # Host tools.
7439 ncn_tool_prefix=
7440 test -n "$host_alias" && ncn_tool_prefix=$host_alias-
7441 ncn_target_tool_prefix=
7442 test -n "$target_alias" && ncn_target_tool_prefix=$target_alias-
7443
7444
7445
7446 if test -n "$AR"; then
7447   ac_cv_prog_AR=$AR
7448 elif test -n "$ac_cv_prog_AR"; then
7449   AR=$ac_cv_prog_AR
7450 fi
7451
7452 if test -n "$ac_cv_prog_AR"; then
7453   for ncn_progname in ar; do
7454     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
7455 set dummy ${ncn_progname}; ac_word=$2
7456 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7457 $as_echo_n "checking for $ac_word... " >&6; }
7458 if test "${ac_cv_prog_AR+set}" = set; then :
7459   $as_echo_n "(cached) " >&6
7460 else
7461   if test -n "$AR"; then
7462   ac_cv_prog_AR="$AR" # Let the user override the test.
7463 else
7464 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7465 for as_dir in $PATH
7466 do
7467   IFS=$as_save_IFS
7468   test -z "$as_dir" && as_dir=.
7469     for ac_exec_ext in '' $ac_executable_extensions; do
7470   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7471     ac_cv_prog_AR="${ncn_progname}"
7472     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7473     break 2
7474   fi
7475 done
7476   done
7477 IFS=$as_save_IFS
7478
7479 fi
7480 fi
7481 AR=$ac_cv_prog_AR
7482 if test -n "$AR"; then
7483   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
7484 $as_echo "$AR" >&6; }
7485 else
7486   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7487 $as_echo "no" >&6; }
7488 fi
7489
7490
7491   done
7492 fi
7493
7494 for ncn_progname in ar; do
7495   if test -n "$ncn_tool_prefix"; then
7496     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
7497 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
7498 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7499 $as_echo_n "checking for $ac_word... " >&6; }
7500 if test "${ac_cv_prog_AR+set}" = set; then :
7501   $as_echo_n "(cached) " >&6
7502 else
7503   if test -n "$AR"; then
7504   ac_cv_prog_AR="$AR" # Let the user override the test.
7505 else
7506 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7507 for as_dir in $PATH
7508 do
7509   IFS=$as_save_IFS
7510   test -z "$as_dir" && as_dir=.
7511     for ac_exec_ext in '' $ac_executable_extensions; do
7512   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7513     ac_cv_prog_AR="${ncn_tool_prefix}${ncn_progname}"
7514     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7515     break 2
7516   fi
7517 done
7518   done
7519 IFS=$as_save_IFS
7520
7521 fi
7522 fi
7523 AR=$ac_cv_prog_AR
7524 if test -n "$AR"; then
7525   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
7526 $as_echo "$AR" >&6; }
7527 else
7528   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7529 $as_echo "no" >&6; }
7530 fi
7531
7532
7533   fi
7534   if test -z "$ac_cv_prog_AR" && test $build = $host ; then
7535     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
7536 set dummy ${ncn_progname}; ac_word=$2
7537 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7538 $as_echo_n "checking for $ac_word... " >&6; }
7539 if test "${ac_cv_prog_AR+set}" = set; then :
7540   $as_echo_n "(cached) " >&6
7541 else
7542   if test -n "$AR"; then
7543   ac_cv_prog_AR="$AR" # Let the user override the test.
7544 else
7545 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7546 for as_dir in $PATH
7547 do
7548   IFS=$as_save_IFS
7549   test -z "$as_dir" && as_dir=.
7550     for ac_exec_ext in '' $ac_executable_extensions; do
7551   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7552     ac_cv_prog_AR="${ncn_progname}"
7553     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7554     break 2
7555   fi
7556 done
7557   done
7558 IFS=$as_save_IFS
7559
7560 fi
7561 fi
7562 AR=$ac_cv_prog_AR
7563 if test -n "$AR"; then
7564   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
7565 $as_echo "$AR" >&6; }
7566 else
7567   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7568 $as_echo "no" >&6; }
7569 fi
7570
7571
7572   fi
7573   test -n "$ac_cv_prog_AR" && break
7574 done
7575
7576 if test -z "$ac_cv_prog_AR" ; then
7577   set dummy ar
7578   if test $build = $host ; then
7579     AR="$2"
7580   else
7581     AR="${ncn_tool_prefix}$2"
7582   fi
7583 fi
7584
7585
7586
7587 if test -n "$AS"; then
7588   ac_cv_prog_AS=$AS
7589 elif test -n "$ac_cv_prog_AS"; then
7590   AS=$ac_cv_prog_AS
7591 fi
7592
7593 if test -n "$ac_cv_prog_AS"; then
7594   for ncn_progname in as; do
7595     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
7596 set dummy ${ncn_progname}; ac_word=$2
7597 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7598 $as_echo_n "checking for $ac_word... " >&6; }
7599 if test "${ac_cv_prog_AS+set}" = set; then :
7600   $as_echo_n "(cached) " >&6
7601 else
7602   if test -n "$AS"; then
7603   ac_cv_prog_AS="$AS" # Let the user override the test.
7604 else
7605 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7606 for as_dir in $PATH
7607 do
7608   IFS=$as_save_IFS
7609   test -z "$as_dir" && as_dir=.
7610     for ac_exec_ext in '' $ac_executable_extensions; do
7611   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7612     ac_cv_prog_AS="${ncn_progname}"
7613     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7614     break 2
7615   fi
7616 done
7617   done
7618 IFS=$as_save_IFS
7619
7620 fi
7621 fi
7622 AS=$ac_cv_prog_AS
7623 if test -n "$AS"; then
7624   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
7625 $as_echo "$AS" >&6; }
7626 else
7627   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7628 $as_echo "no" >&6; }
7629 fi
7630
7631
7632   done
7633 fi
7634
7635 for ncn_progname in as; do
7636   if test -n "$ncn_tool_prefix"; then
7637     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
7638 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
7639 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7640 $as_echo_n "checking for $ac_word... " >&6; }
7641 if test "${ac_cv_prog_AS+set}" = set; then :
7642   $as_echo_n "(cached) " >&6
7643 else
7644   if test -n "$AS"; then
7645   ac_cv_prog_AS="$AS" # Let the user override the test.
7646 else
7647 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7648 for as_dir in $PATH
7649 do
7650   IFS=$as_save_IFS
7651   test -z "$as_dir" && as_dir=.
7652     for ac_exec_ext in '' $ac_executable_extensions; do
7653   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7654     ac_cv_prog_AS="${ncn_tool_prefix}${ncn_progname}"
7655     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7656     break 2
7657   fi
7658 done
7659   done
7660 IFS=$as_save_IFS
7661
7662 fi
7663 fi
7664 AS=$ac_cv_prog_AS
7665 if test -n "$AS"; then
7666   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
7667 $as_echo "$AS" >&6; }
7668 else
7669   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7670 $as_echo "no" >&6; }
7671 fi
7672
7673
7674   fi
7675   if test -z "$ac_cv_prog_AS" && test $build = $host ; then
7676     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
7677 set dummy ${ncn_progname}; ac_word=$2
7678 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7679 $as_echo_n "checking for $ac_word... " >&6; }
7680 if test "${ac_cv_prog_AS+set}" = set; then :
7681   $as_echo_n "(cached) " >&6
7682 else
7683   if test -n "$AS"; then
7684   ac_cv_prog_AS="$AS" # Let the user override the test.
7685 else
7686 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7687 for as_dir in $PATH
7688 do
7689   IFS=$as_save_IFS
7690   test -z "$as_dir" && as_dir=.
7691     for ac_exec_ext in '' $ac_executable_extensions; do
7692   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7693     ac_cv_prog_AS="${ncn_progname}"
7694     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7695     break 2
7696   fi
7697 done
7698   done
7699 IFS=$as_save_IFS
7700
7701 fi
7702 fi
7703 AS=$ac_cv_prog_AS
7704 if test -n "$AS"; then
7705   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
7706 $as_echo "$AS" >&6; }
7707 else
7708   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7709 $as_echo "no" >&6; }
7710 fi
7711
7712
7713   fi
7714   test -n "$ac_cv_prog_AS" && break
7715 done
7716
7717 if test -z "$ac_cv_prog_AS" ; then
7718   set dummy as
7719   if test $build = $host ; then
7720     AS="$2"
7721   else
7722     AS="${ncn_tool_prefix}$2"
7723   fi
7724 fi
7725
7726
7727
7728 if test -n "$DLLTOOL"; then
7729   ac_cv_prog_DLLTOOL=$DLLTOOL
7730 elif test -n "$ac_cv_prog_DLLTOOL"; then
7731   DLLTOOL=$ac_cv_prog_DLLTOOL
7732 fi
7733
7734 if test -n "$ac_cv_prog_DLLTOOL"; then
7735   for ncn_progname in dlltool; do
7736     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
7737 set dummy ${ncn_progname}; ac_word=$2
7738 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7739 $as_echo_n "checking for $ac_word... " >&6; }
7740 if test "${ac_cv_prog_DLLTOOL+set}" = set; then :
7741   $as_echo_n "(cached) " >&6
7742 else
7743   if test -n "$DLLTOOL"; then
7744   ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
7745 else
7746 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7747 for as_dir in $PATH
7748 do
7749   IFS=$as_save_IFS
7750   test -z "$as_dir" && as_dir=.
7751     for ac_exec_ext in '' $ac_executable_extensions; do
7752   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7753     ac_cv_prog_DLLTOOL="${ncn_progname}"
7754     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7755     break 2
7756   fi
7757 done
7758   done
7759 IFS=$as_save_IFS
7760
7761 fi
7762 fi
7763 DLLTOOL=$ac_cv_prog_DLLTOOL
7764 if test -n "$DLLTOOL"; then
7765   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
7766 $as_echo "$DLLTOOL" >&6; }
7767 else
7768   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7769 $as_echo "no" >&6; }
7770 fi
7771
7772
7773   done
7774 fi
7775
7776 for ncn_progname in dlltool; do
7777   if test -n "$ncn_tool_prefix"; then
7778     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
7779 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
7780 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7781 $as_echo_n "checking for $ac_word... " >&6; }
7782 if test "${ac_cv_prog_DLLTOOL+set}" = set; then :
7783   $as_echo_n "(cached) " >&6
7784 else
7785   if test -n "$DLLTOOL"; then
7786   ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
7787 else
7788 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7789 for as_dir in $PATH
7790 do
7791   IFS=$as_save_IFS
7792   test -z "$as_dir" && as_dir=.
7793     for ac_exec_ext in '' $ac_executable_extensions; do
7794   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7795     ac_cv_prog_DLLTOOL="${ncn_tool_prefix}${ncn_progname}"
7796     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7797     break 2
7798   fi
7799 done
7800   done
7801 IFS=$as_save_IFS
7802
7803 fi
7804 fi
7805 DLLTOOL=$ac_cv_prog_DLLTOOL
7806 if test -n "$DLLTOOL"; then
7807   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
7808 $as_echo "$DLLTOOL" >&6; }
7809 else
7810   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7811 $as_echo "no" >&6; }
7812 fi
7813
7814
7815   fi
7816   if test -z "$ac_cv_prog_DLLTOOL" && test $build = $host ; then
7817     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
7818 set dummy ${ncn_progname}; ac_word=$2
7819 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7820 $as_echo_n "checking for $ac_word... " >&6; }
7821 if test "${ac_cv_prog_DLLTOOL+set}" = set; then :
7822   $as_echo_n "(cached) " >&6
7823 else
7824   if test -n "$DLLTOOL"; then
7825   ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
7826 else
7827 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7828 for as_dir in $PATH
7829 do
7830   IFS=$as_save_IFS
7831   test -z "$as_dir" && as_dir=.
7832     for ac_exec_ext in '' $ac_executable_extensions; do
7833   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7834     ac_cv_prog_DLLTOOL="${ncn_progname}"
7835     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7836     break 2
7837   fi
7838 done
7839   done
7840 IFS=$as_save_IFS
7841
7842 fi
7843 fi
7844 DLLTOOL=$ac_cv_prog_DLLTOOL
7845 if test -n "$DLLTOOL"; then
7846   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
7847 $as_echo "$DLLTOOL" >&6; }
7848 else
7849   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7850 $as_echo "no" >&6; }
7851 fi
7852
7853
7854   fi
7855   test -n "$ac_cv_prog_DLLTOOL" && break
7856 done
7857
7858 if test -z "$ac_cv_prog_DLLTOOL" ; then
7859   set dummy dlltool
7860   if test $build = $host ; then
7861     DLLTOOL="$2"
7862   else
7863     DLLTOOL="${ncn_tool_prefix}$2"
7864   fi
7865 fi
7866
7867
7868
7869 if test -n "$LD"; then
7870   ac_cv_prog_LD=$LD
7871 elif test -n "$ac_cv_prog_LD"; then
7872   LD=$ac_cv_prog_LD
7873 fi
7874
7875 if test -n "$ac_cv_prog_LD"; then
7876   for ncn_progname in ld; do
7877     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
7878 set dummy ${ncn_progname}; ac_word=$2
7879 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7880 $as_echo_n "checking for $ac_word... " >&6; }
7881 if test "${ac_cv_prog_LD+set}" = set; then :
7882   $as_echo_n "(cached) " >&6
7883 else
7884   if test -n "$LD"; then
7885   ac_cv_prog_LD="$LD" # Let the user override the test.
7886 else
7887 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7888 for as_dir in $PATH
7889 do
7890   IFS=$as_save_IFS
7891   test -z "$as_dir" && as_dir=.
7892     for ac_exec_ext in '' $ac_executable_extensions; do
7893   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7894     ac_cv_prog_LD="${ncn_progname}"
7895     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7896     break 2
7897   fi
7898 done
7899   done
7900 IFS=$as_save_IFS
7901
7902 fi
7903 fi
7904 LD=$ac_cv_prog_LD
7905 if test -n "$LD"; then
7906   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
7907 $as_echo "$LD" >&6; }
7908 else
7909   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7910 $as_echo "no" >&6; }
7911 fi
7912
7913
7914   done
7915 fi
7916
7917 for ncn_progname in ld; do
7918   if test -n "$ncn_tool_prefix"; then
7919     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
7920 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
7921 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7922 $as_echo_n "checking for $ac_word... " >&6; }
7923 if test "${ac_cv_prog_LD+set}" = set; then :
7924   $as_echo_n "(cached) " >&6
7925 else
7926   if test -n "$LD"; then
7927   ac_cv_prog_LD="$LD" # Let the user override the test.
7928 else
7929 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7930 for as_dir in $PATH
7931 do
7932   IFS=$as_save_IFS
7933   test -z "$as_dir" && as_dir=.
7934     for ac_exec_ext in '' $ac_executable_extensions; do
7935   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7936     ac_cv_prog_LD="${ncn_tool_prefix}${ncn_progname}"
7937     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7938     break 2
7939   fi
7940 done
7941   done
7942 IFS=$as_save_IFS
7943
7944 fi
7945 fi
7946 LD=$ac_cv_prog_LD
7947 if test -n "$LD"; then
7948   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
7949 $as_echo "$LD" >&6; }
7950 else
7951   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7952 $as_echo "no" >&6; }
7953 fi
7954
7955
7956   fi
7957   if test -z "$ac_cv_prog_LD" && test $build = $host ; then
7958     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
7959 set dummy ${ncn_progname}; ac_word=$2
7960 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7961 $as_echo_n "checking for $ac_word... " >&6; }
7962 if test "${ac_cv_prog_LD+set}" = set; then :
7963   $as_echo_n "(cached) " >&6
7964 else
7965   if test -n "$LD"; then
7966   ac_cv_prog_LD="$LD" # Let the user override the test.
7967 else
7968 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7969 for as_dir in $PATH
7970 do
7971   IFS=$as_save_IFS
7972   test -z "$as_dir" && as_dir=.
7973     for ac_exec_ext in '' $ac_executable_extensions; do
7974   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7975     ac_cv_prog_LD="${ncn_progname}"
7976     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7977     break 2
7978   fi
7979 done
7980   done
7981 IFS=$as_save_IFS
7982
7983 fi
7984 fi
7985 LD=$ac_cv_prog_LD
7986 if test -n "$LD"; then
7987   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
7988 $as_echo "$LD" >&6; }
7989 else
7990   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7991 $as_echo "no" >&6; }
7992 fi
7993
7994
7995   fi
7996   test -n "$ac_cv_prog_LD" && break
7997 done
7998
7999 if test -z "$ac_cv_prog_LD" ; then
8000   set dummy ld
8001   if test $build = $host ; then
8002     LD="$2"
8003   else
8004     LD="${ncn_tool_prefix}$2"
8005   fi
8006 fi
8007
8008
8009
8010 if test -n "$LIPO"; then
8011   ac_cv_prog_LIPO=$LIPO
8012 elif test -n "$ac_cv_prog_LIPO"; then
8013   LIPO=$ac_cv_prog_LIPO
8014 fi
8015
8016 if test -n "$ac_cv_prog_LIPO"; then
8017   for ncn_progname in lipo; do
8018     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8019 set dummy ${ncn_progname}; ac_word=$2
8020 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8021 $as_echo_n "checking for $ac_word... " >&6; }
8022 if test "${ac_cv_prog_LIPO+set}" = set; then :
8023   $as_echo_n "(cached) " >&6
8024 else
8025   if test -n "$LIPO"; then
8026   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8027 else
8028 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8029 for as_dir in $PATH
8030 do
8031   IFS=$as_save_IFS
8032   test -z "$as_dir" && as_dir=.
8033     for ac_exec_ext in '' $ac_executable_extensions; do
8034   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8035     ac_cv_prog_LIPO="${ncn_progname}"
8036     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8037     break 2
8038   fi
8039 done
8040   done
8041 IFS=$as_save_IFS
8042
8043 fi
8044 fi
8045 LIPO=$ac_cv_prog_LIPO
8046 if test -n "$LIPO"; then
8047   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8048 $as_echo "$LIPO" >&6; }
8049 else
8050   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8051 $as_echo "no" >&6; }
8052 fi
8053
8054
8055   done
8056 fi
8057
8058 for ncn_progname in lipo; do
8059   if test -n "$ncn_tool_prefix"; then
8060     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8061 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8062 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8063 $as_echo_n "checking for $ac_word... " >&6; }
8064 if test "${ac_cv_prog_LIPO+set}" = set; then :
8065   $as_echo_n "(cached) " >&6
8066 else
8067   if test -n "$LIPO"; then
8068   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8069 else
8070 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8071 for as_dir in $PATH
8072 do
8073   IFS=$as_save_IFS
8074   test -z "$as_dir" && as_dir=.
8075     for ac_exec_ext in '' $ac_executable_extensions; do
8076   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8077     ac_cv_prog_LIPO="${ncn_tool_prefix}${ncn_progname}"
8078     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8079     break 2
8080   fi
8081 done
8082   done
8083 IFS=$as_save_IFS
8084
8085 fi
8086 fi
8087 LIPO=$ac_cv_prog_LIPO
8088 if test -n "$LIPO"; then
8089   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8090 $as_echo "$LIPO" >&6; }
8091 else
8092   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8093 $as_echo "no" >&6; }
8094 fi
8095
8096
8097   fi
8098   if test -z "$ac_cv_prog_LIPO" && test $build = $host ; then
8099     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8100 set dummy ${ncn_progname}; ac_word=$2
8101 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8102 $as_echo_n "checking for $ac_word... " >&6; }
8103 if test "${ac_cv_prog_LIPO+set}" = set; then :
8104   $as_echo_n "(cached) " >&6
8105 else
8106   if test -n "$LIPO"; then
8107   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8108 else
8109 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8110 for as_dir in $PATH
8111 do
8112   IFS=$as_save_IFS
8113   test -z "$as_dir" && as_dir=.
8114     for ac_exec_ext in '' $ac_executable_extensions; do
8115   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8116     ac_cv_prog_LIPO="${ncn_progname}"
8117     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8118     break 2
8119   fi
8120 done
8121   done
8122 IFS=$as_save_IFS
8123
8124 fi
8125 fi
8126 LIPO=$ac_cv_prog_LIPO
8127 if test -n "$LIPO"; then
8128   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8129 $as_echo "$LIPO" >&6; }
8130 else
8131   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8132 $as_echo "no" >&6; }
8133 fi
8134
8135
8136   fi
8137   test -n "$ac_cv_prog_LIPO" && break
8138 done
8139
8140 if test -z "$ac_cv_prog_LIPO" ; then
8141   set dummy lipo
8142   if test $build = $host ; then
8143     LIPO="$2"
8144   else
8145     LIPO="${ncn_tool_prefix}$2"
8146   fi
8147 fi
8148
8149
8150
8151 if test -n "$NM"; then
8152   ac_cv_prog_NM=$NM
8153 elif test -n "$ac_cv_prog_NM"; then
8154   NM=$ac_cv_prog_NM
8155 fi
8156
8157 if test -n "$ac_cv_prog_NM"; then
8158   for ncn_progname in nm; do
8159     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8160 set dummy ${ncn_progname}; ac_word=$2
8161 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8162 $as_echo_n "checking for $ac_word... " >&6; }
8163 if test "${ac_cv_prog_NM+set}" = set; then :
8164   $as_echo_n "(cached) " >&6
8165 else
8166   if test -n "$NM"; then
8167   ac_cv_prog_NM="$NM" # Let the user override the test.
8168 else
8169 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8170 for as_dir in $PATH
8171 do
8172   IFS=$as_save_IFS
8173   test -z "$as_dir" && as_dir=.
8174     for ac_exec_ext in '' $ac_executable_extensions; do
8175   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8176     ac_cv_prog_NM="${ncn_progname}"
8177     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8178     break 2
8179   fi
8180 done
8181   done
8182 IFS=$as_save_IFS
8183
8184 fi
8185 fi
8186 NM=$ac_cv_prog_NM
8187 if test -n "$NM"; then
8188   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
8189 $as_echo "$NM" >&6; }
8190 else
8191   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8192 $as_echo "no" >&6; }
8193 fi
8194
8195
8196   done
8197 fi
8198
8199 for ncn_progname in nm; do
8200   if test -n "$ncn_tool_prefix"; then
8201     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8202 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8203 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8204 $as_echo_n "checking for $ac_word... " >&6; }
8205 if test "${ac_cv_prog_NM+set}" = set; then :
8206   $as_echo_n "(cached) " >&6
8207 else
8208   if test -n "$NM"; then
8209   ac_cv_prog_NM="$NM" # Let the user override the test.
8210 else
8211 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8212 for as_dir in $PATH
8213 do
8214   IFS=$as_save_IFS
8215   test -z "$as_dir" && as_dir=.
8216     for ac_exec_ext in '' $ac_executable_extensions; do
8217   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8218     ac_cv_prog_NM="${ncn_tool_prefix}${ncn_progname}"
8219     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8220     break 2
8221   fi
8222 done
8223   done
8224 IFS=$as_save_IFS
8225
8226 fi
8227 fi
8228 NM=$ac_cv_prog_NM
8229 if test -n "$NM"; then
8230   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
8231 $as_echo "$NM" >&6; }
8232 else
8233   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8234 $as_echo "no" >&6; }
8235 fi
8236
8237
8238   fi
8239   if test -z "$ac_cv_prog_NM" && test $build = $host ; then
8240     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8241 set dummy ${ncn_progname}; ac_word=$2
8242 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8243 $as_echo_n "checking for $ac_word... " >&6; }
8244 if test "${ac_cv_prog_NM+set}" = set; then :
8245   $as_echo_n "(cached) " >&6
8246 else
8247   if test -n "$NM"; then
8248   ac_cv_prog_NM="$NM" # Let the user override the test.
8249 else
8250 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8251 for as_dir in $PATH
8252 do
8253   IFS=$as_save_IFS
8254   test -z "$as_dir" && as_dir=.
8255     for ac_exec_ext in '' $ac_executable_extensions; do
8256   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8257     ac_cv_prog_NM="${ncn_progname}"
8258     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8259     break 2
8260   fi
8261 done
8262   done
8263 IFS=$as_save_IFS
8264
8265 fi
8266 fi
8267 NM=$ac_cv_prog_NM
8268 if test -n "$NM"; then
8269   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
8270 $as_echo "$NM" >&6; }
8271 else
8272   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8273 $as_echo "no" >&6; }
8274 fi
8275
8276
8277   fi
8278   test -n "$ac_cv_prog_NM" && break
8279 done
8280
8281 if test -z "$ac_cv_prog_NM" ; then
8282   set dummy nm
8283   if test $build = $host ; then
8284     NM="$2"
8285   else
8286     NM="${ncn_tool_prefix}$2"
8287   fi
8288 fi
8289
8290
8291
8292 if test -n "$RANLIB"; then
8293   ac_cv_prog_RANLIB=$RANLIB
8294 elif test -n "$ac_cv_prog_RANLIB"; then
8295   RANLIB=$ac_cv_prog_RANLIB
8296 fi
8297
8298 if test -n "$ac_cv_prog_RANLIB"; then
8299   for ncn_progname in ranlib; do
8300     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8301 set dummy ${ncn_progname}; ac_word=$2
8302 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8303 $as_echo_n "checking for $ac_word... " >&6; }
8304 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8305   $as_echo_n "(cached) " >&6
8306 else
8307   if test -n "$RANLIB"; then
8308   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8309 else
8310 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8311 for as_dir in $PATH
8312 do
8313   IFS=$as_save_IFS
8314   test -z "$as_dir" && as_dir=.
8315     for ac_exec_ext in '' $ac_executable_extensions; do
8316   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8317     ac_cv_prog_RANLIB="${ncn_progname}"
8318     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8319     break 2
8320   fi
8321 done
8322   done
8323 IFS=$as_save_IFS
8324
8325 fi
8326 fi
8327 RANLIB=$ac_cv_prog_RANLIB
8328 if test -n "$RANLIB"; then
8329   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8330 $as_echo "$RANLIB" >&6; }
8331 else
8332   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8333 $as_echo "no" >&6; }
8334 fi
8335
8336
8337   done
8338 fi
8339
8340 for ncn_progname in ranlib; do
8341   if test -n "$ncn_tool_prefix"; then
8342     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8343 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8344 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8345 $as_echo_n "checking for $ac_word... " >&6; }
8346 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8347   $as_echo_n "(cached) " >&6
8348 else
8349   if test -n "$RANLIB"; then
8350   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8351 else
8352 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8353 for as_dir in $PATH
8354 do
8355   IFS=$as_save_IFS
8356   test -z "$as_dir" && as_dir=.
8357     for ac_exec_ext in '' $ac_executable_extensions; do
8358   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8359     ac_cv_prog_RANLIB="${ncn_tool_prefix}${ncn_progname}"
8360     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8361     break 2
8362   fi
8363 done
8364   done
8365 IFS=$as_save_IFS
8366
8367 fi
8368 fi
8369 RANLIB=$ac_cv_prog_RANLIB
8370 if test -n "$RANLIB"; then
8371   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8372 $as_echo "$RANLIB" >&6; }
8373 else
8374   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8375 $as_echo "no" >&6; }
8376 fi
8377
8378
8379   fi
8380   if test -z "$ac_cv_prog_RANLIB" && test $build = $host ; then
8381     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8382 set dummy ${ncn_progname}; ac_word=$2
8383 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8384 $as_echo_n "checking for $ac_word... " >&6; }
8385 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8386   $as_echo_n "(cached) " >&6
8387 else
8388   if test -n "$RANLIB"; then
8389   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8390 else
8391 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8392 for as_dir in $PATH
8393 do
8394   IFS=$as_save_IFS
8395   test -z "$as_dir" && as_dir=.
8396     for ac_exec_ext in '' $ac_executable_extensions; do
8397   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8398     ac_cv_prog_RANLIB="${ncn_progname}"
8399     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8400     break 2
8401   fi
8402 done
8403   done
8404 IFS=$as_save_IFS
8405
8406 fi
8407 fi
8408 RANLIB=$ac_cv_prog_RANLIB
8409 if test -n "$RANLIB"; then
8410   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8411 $as_echo "$RANLIB" >&6; }
8412 else
8413   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8414 $as_echo "no" >&6; }
8415 fi
8416
8417
8418   fi
8419   test -n "$ac_cv_prog_RANLIB" && break
8420 done
8421
8422 if test -z "$ac_cv_prog_RANLIB" ; then
8423   RANLIB=":"
8424 fi
8425
8426
8427
8428 if test -n "$STRIP"; then
8429   ac_cv_prog_STRIP=$STRIP
8430 elif test -n "$ac_cv_prog_STRIP"; then
8431   STRIP=$ac_cv_prog_STRIP
8432 fi
8433
8434 if test -n "$ac_cv_prog_STRIP"; then
8435   for ncn_progname in strip; do
8436     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8437 set dummy ${ncn_progname}; ac_word=$2
8438 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8439 $as_echo_n "checking for $ac_word... " >&6; }
8440 if test "${ac_cv_prog_STRIP+set}" = set; then :
8441   $as_echo_n "(cached) " >&6
8442 else
8443   if test -n "$STRIP"; then
8444   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
8445 else
8446 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8447 for as_dir in $PATH
8448 do
8449   IFS=$as_save_IFS
8450   test -z "$as_dir" && as_dir=.
8451     for ac_exec_ext in '' $ac_executable_extensions; do
8452   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8453     ac_cv_prog_STRIP="${ncn_progname}"
8454     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8455     break 2
8456   fi
8457 done
8458   done
8459 IFS=$as_save_IFS
8460
8461 fi
8462 fi
8463 STRIP=$ac_cv_prog_STRIP
8464 if test -n "$STRIP"; then
8465   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
8466 $as_echo "$STRIP" >&6; }
8467 else
8468   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8469 $as_echo "no" >&6; }
8470 fi
8471
8472
8473   done
8474 fi
8475
8476 for ncn_progname in strip; do
8477   if test -n "$ncn_tool_prefix"; then
8478     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8479 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8480 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8481 $as_echo_n "checking for $ac_word... " >&6; }
8482 if test "${ac_cv_prog_STRIP+set}" = set; then :
8483   $as_echo_n "(cached) " >&6
8484 else
8485   if test -n "$STRIP"; then
8486   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
8487 else
8488 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8489 for as_dir in $PATH
8490 do
8491   IFS=$as_save_IFS
8492   test -z "$as_dir" && as_dir=.
8493     for ac_exec_ext in '' $ac_executable_extensions; do
8494   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8495     ac_cv_prog_STRIP="${ncn_tool_prefix}${ncn_progname}"
8496     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8497     break 2
8498   fi
8499 done
8500   done
8501 IFS=$as_save_IFS
8502
8503 fi
8504 fi
8505 STRIP=$ac_cv_prog_STRIP
8506 if test -n "$STRIP"; then
8507   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
8508 $as_echo "$STRIP" >&6; }
8509 else
8510   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8511 $as_echo "no" >&6; }
8512 fi
8513
8514
8515   fi
8516   if test -z "$ac_cv_prog_STRIP" && test $build = $host ; then
8517     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8518 set dummy ${ncn_progname}; ac_word=$2
8519 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8520 $as_echo_n "checking for $ac_word... " >&6; }
8521 if test "${ac_cv_prog_STRIP+set}" = set; then :
8522   $as_echo_n "(cached) " >&6
8523 else
8524   if test -n "$STRIP"; then
8525   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
8526 else
8527 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8528 for as_dir in $PATH
8529 do
8530   IFS=$as_save_IFS
8531   test -z "$as_dir" && as_dir=.
8532     for ac_exec_ext in '' $ac_executable_extensions; do
8533   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8534     ac_cv_prog_STRIP="${ncn_progname}"
8535     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8536     break 2
8537   fi
8538 done
8539   done
8540 IFS=$as_save_IFS
8541
8542 fi
8543 fi
8544 STRIP=$ac_cv_prog_STRIP
8545 if test -n "$STRIP"; then
8546   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
8547 $as_echo "$STRIP" >&6; }
8548 else
8549   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8550 $as_echo "no" >&6; }
8551 fi
8552
8553
8554   fi
8555   test -n "$ac_cv_prog_STRIP" && break
8556 done
8557
8558 if test -z "$ac_cv_prog_STRIP" ; then
8559   STRIP=":"
8560 fi
8561
8562
8563
8564 if test -n "$WINDRES"; then
8565   ac_cv_prog_WINDRES=$WINDRES
8566 elif test -n "$ac_cv_prog_WINDRES"; then
8567   WINDRES=$ac_cv_prog_WINDRES
8568 fi
8569
8570 if test -n "$ac_cv_prog_WINDRES"; then
8571   for ncn_progname in windres; do
8572     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8573 set dummy ${ncn_progname}; ac_word=$2
8574 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8575 $as_echo_n "checking for $ac_word... " >&6; }
8576 if test "${ac_cv_prog_WINDRES+set}" = set; then :
8577   $as_echo_n "(cached) " >&6
8578 else
8579   if test -n "$WINDRES"; then
8580   ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
8581 else
8582 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8583 for as_dir in $PATH
8584 do
8585   IFS=$as_save_IFS
8586   test -z "$as_dir" && as_dir=.
8587     for ac_exec_ext in '' $ac_executable_extensions; do
8588   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8589     ac_cv_prog_WINDRES="${ncn_progname}"
8590     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8591     break 2
8592   fi
8593 done
8594   done
8595 IFS=$as_save_IFS
8596
8597 fi
8598 fi
8599 WINDRES=$ac_cv_prog_WINDRES
8600 if test -n "$WINDRES"; then
8601   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
8602 $as_echo "$WINDRES" >&6; }
8603 else
8604   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8605 $as_echo "no" >&6; }
8606 fi
8607
8608
8609   done
8610 fi
8611
8612 for ncn_progname in windres; do
8613   if test -n "$ncn_tool_prefix"; then
8614     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8615 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8616 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8617 $as_echo_n "checking for $ac_word... " >&6; }
8618 if test "${ac_cv_prog_WINDRES+set}" = set; then :
8619   $as_echo_n "(cached) " >&6
8620 else
8621   if test -n "$WINDRES"; then
8622   ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
8623 else
8624 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8625 for as_dir in $PATH
8626 do
8627   IFS=$as_save_IFS
8628   test -z "$as_dir" && as_dir=.
8629     for ac_exec_ext in '' $ac_executable_extensions; do
8630   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8631     ac_cv_prog_WINDRES="${ncn_tool_prefix}${ncn_progname}"
8632     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8633     break 2
8634   fi
8635 done
8636   done
8637 IFS=$as_save_IFS
8638
8639 fi
8640 fi
8641 WINDRES=$ac_cv_prog_WINDRES
8642 if test -n "$WINDRES"; then
8643   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
8644 $as_echo "$WINDRES" >&6; }
8645 else
8646   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8647 $as_echo "no" >&6; }
8648 fi
8649
8650
8651   fi
8652   if test -z "$ac_cv_prog_WINDRES" && test $build = $host ; then
8653     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8654 set dummy ${ncn_progname}; ac_word=$2
8655 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8656 $as_echo_n "checking for $ac_word... " >&6; }
8657 if test "${ac_cv_prog_WINDRES+set}" = set; then :
8658   $as_echo_n "(cached) " >&6
8659 else
8660   if test -n "$WINDRES"; then
8661   ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
8662 else
8663 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8664 for as_dir in $PATH
8665 do
8666   IFS=$as_save_IFS
8667   test -z "$as_dir" && as_dir=.
8668     for ac_exec_ext in '' $ac_executable_extensions; do
8669   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8670     ac_cv_prog_WINDRES="${ncn_progname}"
8671     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8672     break 2
8673   fi
8674 done
8675   done
8676 IFS=$as_save_IFS
8677
8678 fi
8679 fi
8680 WINDRES=$ac_cv_prog_WINDRES
8681 if test -n "$WINDRES"; then
8682   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
8683 $as_echo "$WINDRES" >&6; }
8684 else
8685   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8686 $as_echo "no" >&6; }
8687 fi
8688
8689
8690   fi
8691   test -n "$ac_cv_prog_WINDRES" && break
8692 done
8693
8694 if test -z "$ac_cv_prog_WINDRES" ; then
8695   set dummy windres
8696   if test $build = $host ; then
8697     WINDRES="$2"
8698   else
8699     WINDRES="${ncn_tool_prefix}$2"
8700   fi
8701 fi
8702
8703
8704
8705 if test -n "$WINDMC"; then
8706   ac_cv_prog_WINDMC=$WINDMC
8707 elif test -n "$ac_cv_prog_WINDMC"; then
8708   WINDMC=$ac_cv_prog_WINDMC
8709 fi
8710
8711 if test -n "$ac_cv_prog_WINDMC"; then
8712   for ncn_progname in windmc; do
8713     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8714 set dummy ${ncn_progname}; ac_word=$2
8715 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8716 $as_echo_n "checking for $ac_word... " >&6; }
8717 if test "${ac_cv_prog_WINDMC+set}" = set; then :
8718   $as_echo_n "(cached) " >&6
8719 else
8720   if test -n "$WINDMC"; then
8721   ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
8722 else
8723 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8724 for as_dir in $PATH
8725 do
8726   IFS=$as_save_IFS
8727   test -z "$as_dir" && as_dir=.
8728     for ac_exec_ext in '' $ac_executable_extensions; do
8729   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8730     ac_cv_prog_WINDMC="${ncn_progname}"
8731     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8732     break 2
8733   fi
8734 done
8735   done
8736 IFS=$as_save_IFS
8737
8738 fi
8739 fi
8740 WINDMC=$ac_cv_prog_WINDMC
8741 if test -n "$WINDMC"; then
8742   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
8743 $as_echo "$WINDMC" >&6; }
8744 else
8745   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8746 $as_echo "no" >&6; }
8747 fi
8748
8749
8750   done
8751 fi
8752
8753 for ncn_progname in windmc; do
8754   if test -n "$ncn_tool_prefix"; then
8755     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8756 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8757 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8758 $as_echo_n "checking for $ac_word... " >&6; }
8759 if test "${ac_cv_prog_WINDMC+set}" = set; then :
8760   $as_echo_n "(cached) " >&6
8761 else
8762   if test -n "$WINDMC"; then
8763   ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
8764 else
8765 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8766 for as_dir in $PATH
8767 do
8768   IFS=$as_save_IFS
8769   test -z "$as_dir" && as_dir=.
8770     for ac_exec_ext in '' $ac_executable_extensions; do
8771   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8772     ac_cv_prog_WINDMC="${ncn_tool_prefix}${ncn_progname}"
8773     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8774     break 2
8775   fi
8776 done
8777   done
8778 IFS=$as_save_IFS
8779
8780 fi
8781 fi
8782 WINDMC=$ac_cv_prog_WINDMC
8783 if test -n "$WINDMC"; then
8784   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
8785 $as_echo "$WINDMC" >&6; }
8786 else
8787   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8788 $as_echo "no" >&6; }
8789 fi
8790
8791
8792   fi
8793   if test -z "$ac_cv_prog_WINDMC" && test $build = $host ; then
8794     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8795 set dummy ${ncn_progname}; ac_word=$2
8796 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8797 $as_echo_n "checking for $ac_word... " >&6; }
8798 if test "${ac_cv_prog_WINDMC+set}" = set; then :
8799   $as_echo_n "(cached) " >&6
8800 else
8801   if test -n "$WINDMC"; then
8802   ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
8803 else
8804 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8805 for as_dir in $PATH
8806 do
8807   IFS=$as_save_IFS
8808   test -z "$as_dir" && as_dir=.
8809     for ac_exec_ext in '' $ac_executable_extensions; do
8810   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8811     ac_cv_prog_WINDMC="${ncn_progname}"
8812     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8813     break 2
8814   fi
8815 done
8816   done
8817 IFS=$as_save_IFS
8818
8819 fi
8820 fi
8821 WINDMC=$ac_cv_prog_WINDMC
8822 if test -n "$WINDMC"; then
8823   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
8824 $as_echo "$WINDMC" >&6; }
8825 else
8826   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8827 $as_echo "no" >&6; }
8828 fi
8829
8830
8831   fi
8832   test -n "$ac_cv_prog_WINDMC" && break
8833 done
8834
8835 if test -z "$ac_cv_prog_WINDMC" ; then
8836   set dummy windmc
8837   if test $build = $host ; then
8838     WINDMC="$2"
8839   else
8840     WINDMC="${ncn_tool_prefix}$2"
8841   fi
8842 fi
8843
8844
8845
8846 if test -n "$OBJCOPY"; then
8847   ac_cv_prog_OBJCOPY=$OBJCOPY
8848 elif test -n "$ac_cv_prog_OBJCOPY"; then
8849   OBJCOPY=$ac_cv_prog_OBJCOPY
8850 fi
8851
8852 if test -n "$ac_cv_prog_OBJCOPY"; then
8853   for ncn_progname in objcopy; do
8854     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8855 set dummy ${ncn_progname}; ac_word=$2
8856 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8857 $as_echo_n "checking for $ac_word... " >&6; }
8858 if test "${ac_cv_prog_OBJCOPY+set}" = set; then :
8859   $as_echo_n "(cached) " >&6
8860 else
8861   if test -n "$OBJCOPY"; then
8862   ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
8863 else
8864 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8865 for as_dir in $PATH
8866 do
8867   IFS=$as_save_IFS
8868   test -z "$as_dir" && as_dir=.
8869     for ac_exec_ext in '' $ac_executable_extensions; do
8870   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8871     ac_cv_prog_OBJCOPY="${ncn_progname}"
8872     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8873     break 2
8874   fi
8875 done
8876   done
8877 IFS=$as_save_IFS
8878
8879 fi
8880 fi
8881 OBJCOPY=$ac_cv_prog_OBJCOPY
8882 if test -n "$OBJCOPY"; then
8883   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
8884 $as_echo "$OBJCOPY" >&6; }
8885 else
8886   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8887 $as_echo "no" >&6; }
8888 fi
8889
8890
8891   done
8892 fi
8893
8894 for ncn_progname in objcopy; do
8895   if test -n "$ncn_tool_prefix"; then
8896     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8897 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8898 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8899 $as_echo_n "checking for $ac_word... " >&6; }
8900 if test "${ac_cv_prog_OBJCOPY+set}" = set; then :
8901   $as_echo_n "(cached) " >&6
8902 else
8903   if test -n "$OBJCOPY"; then
8904   ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
8905 else
8906 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8907 for as_dir in $PATH
8908 do
8909   IFS=$as_save_IFS
8910   test -z "$as_dir" && as_dir=.
8911     for ac_exec_ext in '' $ac_executable_extensions; do
8912   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8913     ac_cv_prog_OBJCOPY="${ncn_tool_prefix}${ncn_progname}"
8914     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8915     break 2
8916   fi
8917 done
8918   done
8919 IFS=$as_save_IFS
8920
8921 fi
8922 fi
8923 OBJCOPY=$ac_cv_prog_OBJCOPY
8924 if test -n "$OBJCOPY"; then
8925   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
8926 $as_echo "$OBJCOPY" >&6; }
8927 else
8928   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8929 $as_echo "no" >&6; }
8930 fi
8931
8932
8933   fi
8934   if test -z "$ac_cv_prog_OBJCOPY" && test $build = $host ; then
8935     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8936 set dummy ${ncn_progname}; ac_word=$2
8937 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8938 $as_echo_n "checking for $ac_word... " >&6; }
8939 if test "${ac_cv_prog_OBJCOPY+set}" = set; then :
8940   $as_echo_n "(cached) " >&6
8941 else
8942   if test -n "$OBJCOPY"; then
8943   ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
8944 else
8945 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8946 for as_dir in $PATH
8947 do
8948   IFS=$as_save_IFS
8949   test -z "$as_dir" && as_dir=.
8950     for ac_exec_ext in '' $ac_executable_extensions; do
8951   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8952     ac_cv_prog_OBJCOPY="${ncn_progname}"
8953     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8954     break 2
8955   fi
8956 done
8957   done
8958 IFS=$as_save_IFS
8959
8960 fi
8961 fi
8962 OBJCOPY=$ac_cv_prog_OBJCOPY
8963 if test -n "$OBJCOPY"; then
8964   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
8965 $as_echo "$OBJCOPY" >&6; }
8966 else
8967   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8968 $as_echo "no" >&6; }
8969 fi
8970
8971
8972   fi
8973   test -n "$ac_cv_prog_OBJCOPY" && break
8974 done
8975
8976 if test -z "$ac_cv_prog_OBJCOPY" ; then
8977   set dummy objcopy
8978   if test $build = $host ; then
8979     OBJCOPY="$2"
8980   else
8981     OBJCOPY="${ncn_tool_prefix}$2"
8982   fi
8983 fi
8984
8985
8986
8987 if test -n "$OBJDUMP"; then
8988   ac_cv_prog_OBJDUMP=$OBJDUMP
8989 elif test -n "$ac_cv_prog_OBJDUMP"; then
8990   OBJDUMP=$ac_cv_prog_OBJDUMP
8991 fi
8992
8993 if test -n "$ac_cv_prog_OBJDUMP"; then
8994   for ncn_progname in objdump; do
8995     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8996 set dummy ${ncn_progname}; ac_word=$2
8997 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8998 $as_echo_n "checking for $ac_word... " >&6; }
8999 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
9000   $as_echo_n "(cached) " >&6
9001 else
9002   if test -n "$OBJDUMP"; then
9003   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
9004 else
9005 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9006 for as_dir in $PATH
9007 do
9008   IFS=$as_save_IFS
9009   test -z "$as_dir" && as_dir=.
9010     for ac_exec_ext in '' $ac_executable_extensions; do
9011   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9012     ac_cv_prog_OBJDUMP="${ncn_progname}"
9013     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9014     break 2
9015   fi
9016 done
9017   done
9018 IFS=$as_save_IFS
9019
9020 fi
9021 fi
9022 OBJDUMP=$ac_cv_prog_OBJDUMP
9023 if test -n "$OBJDUMP"; then
9024   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
9025 $as_echo "$OBJDUMP" >&6; }
9026 else
9027   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9028 $as_echo "no" >&6; }
9029 fi
9030
9031
9032   done
9033 fi
9034
9035 for ncn_progname in objdump; do
9036   if test -n "$ncn_tool_prefix"; then
9037     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9038 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9039 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9040 $as_echo_n "checking for $ac_word... " >&6; }
9041 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
9042   $as_echo_n "(cached) " >&6
9043 else
9044   if test -n "$OBJDUMP"; then
9045   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
9046 else
9047 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9048 for as_dir in $PATH
9049 do
9050   IFS=$as_save_IFS
9051   test -z "$as_dir" && as_dir=.
9052     for ac_exec_ext in '' $ac_executable_extensions; do
9053   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9054     ac_cv_prog_OBJDUMP="${ncn_tool_prefix}${ncn_progname}"
9055     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9056     break 2
9057   fi
9058 done
9059   done
9060 IFS=$as_save_IFS
9061
9062 fi
9063 fi
9064 OBJDUMP=$ac_cv_prog_OBJDUMP
9065 if test -n "$OBJDUMP"; then
9066   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
9067 $as_echo "$OBJDUMP" >&6; }
9068 else
9069   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9070 $as_echo "no" >&6; }
9071 fi
9072
9073
9074   fi
9075   if test -z "$ac_cv_prog_OBJDUMP" && test $build = $host ; then
9076     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9077 set dummy ${ncn_progname}; ac_word=$2
9078 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9079 $as_echo_n "checking for $ac_word... " >&6; }
9080 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
9081   $as_echo_n "(cached) " >&6
9082 else
9083   if test -n "$OBJDUMP"; then
9084   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
9085 else
9086 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9087 for as_dir in $PATH
9088 do
9089   IFS=$as_save_IFS
9090   test -z "$as_dir" && as_dir=.
9091     for ac_exec_ext in '' $ac_executable_extensions; do
9092   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9093     ac_cv_prog_OBJDUMP="${ncn_progname}"
9094     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9095     break 2
9096   fi
9097 done
9098   done
9099 IFS=$as_save_IFS
9100
9101 fi
9102 fi
9103 OBJDUMP=$ac_cv_prog_OBJDUMP
9104 if test -n "$OBJDUMP"; then
9105   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
9106 $as_echo "$OBJDUMP" >&6; }
9107 else
9108   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9109 $as_echo "no" >&6; }
9110 fi
9111
9112
9113   fi
9114   test -n "$ac_cv_prog_OBJDUMP" && break
9115 done
9116
9117 if test -z "$ac_cv_prog_OBJDUMP" ; then
9118   set dummy objdump
9119   if test $build = $host ; then
9120     OBJDUMP="$2"
9121   else
9122     OBJDUMP="${ncn_tool_prefix}$2"
9123   fi
9124 fi
9125
9126
9127
9128
9129
9130
9131 # Target tools.
9132
9133 # Check whether --with-build-time-tools was given.
9134 if test "${with_build_time_tools+set}" = set; then :
9135   withval=$with_build_time_tools; case x"$withval" in
9136      x/*) ;;
9137      *)
9138        with_build_time_tools=
9139        { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: argument to --with-build-time-tools must be an absolute path" >&5
9140 $as_echo "$as_me: WARNING: argument to --with-build-time-tools must be an absolute path" >&2;}
9141        ;;
9142    esac
9143 else
9144   with_build_time_tools=
9145 fi
9146
9147
9148
9149
9150 if test -n "$CC_FOR_TARGET"; then
9151   ac_cv_prog_CC_FOR_TARGET=$CC_FOR_TARGET
9152 elif test -n "$ac_cv_prog_CC_FOR_TARGET"; then
9153   CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
9154 fi
9155
9156 if test -n "$ac_cv_prog_CC_FOR_TARGET"; then
9157   for ncn_progname in cc gcc; do
9158     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9159 set dummy ${ncn_progname}; ac_word=$2
9160 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9161 $as_echo_n "checking for $ac_word... " >&6; }
9162 if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then :
9163   $as_echo_n "(cached) " >&6
9164 else
9165   if test -n "$CC_FOR_TARGET"; then
9166   ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
9167 else
9168 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9169 for as_dir in $PATH
9170 do
9171   IFS=$as_save_IFS
9172   test -z "$as_dir" && as_dir=.
9173     for ac_exec_ext in '' $ac_executable_extensions; do
9174   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9175     ac_cv_prog_CC_FOR_TARGET="${ncn_progname}"
9176     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9177     break 2
9178   fi
9179 done
9180   done
9181 IFS=$as_save_IFS
9182
9183 fi
9184 fi
9185 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
9186 if test -n "$CC_FOR_TARGET"; then
9187   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
9188 $as_echo "$CC_FOR_TARGET" >&6; }
9189 else
9190   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9191 $as_echo "no" >&6; }
9192 fi
9193
9194
9195   done
9196 fi
9197
9198 if test -z "$ac_cv_prog_CC_FOR_TARGET" && test -n "$with_build_time_tools"; then
9199   for ncn_progname in cc gcc; do
9200     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
9201 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
9202     if test -x $with_build_time_tools/${ncn_progname}; then
9203       ac_cv_prog_CC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
9204       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9205 $as_echo "yes" >&6; }
9206       break
9207     else
9208       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9209 $as_echo "no" >&6; }
9210     fi
9211   done
9212 fi
9213
9214 if test -z "$ac_cv_prog_CC_FOR_TARGET"; then
9215   for ncn_progname in cc gcc; do
9216     if test -n "$ncn_target_tool_prefix"; then
9217       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
9218 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
9219 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9220 $as_echo_n "checking for $ac_word... " >&6; }
9221 if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then :
9222   $as_echo_n "(cached) " >&6
9223 else
9224   if test -n "$CC_FOR_TARGET"; then
9225   ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
9226 else
9227 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9228 for as_dir in $PATH
9229 do
9230   IFS=$as_save_IFS
9231   test -z "$as_dir" && as_dir=.
9232     for ac_exec_ext in '' $ac_executable_extensions; do
9233   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9234     ac_cv_prog_CC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
9235     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9236     break 2
9237   fi
9238 done
9239   done
9240 IFS=$as_save_IFS
9241
9242 fi
9243 fi
9244 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
9245 if test -n "$CC_FOR_TARGET"; then
9246   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
9247 $as_echo "$CC_FOR_TARGET" >&6; }
9248 else
9249   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9250 $as_echo "no" >&6; }
9251 fi
9252
9253
9254     fi
9255     if test -z "$ac_cv_prog_CC_FOR_TARGET" && test $build = $target ; then
9256       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9257 set dummy ${ncn_progname}; ac_word=$2
9258 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9259 $as_echo_n "checking for $ac_word... " >&6; }
9260 if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then :
9261   $as_echo_n "(cached) " >&6
9262 else
9263   if test -n "$CC_FOR_TARGET"; then
9264   ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
9265 else
9266 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9267 for as_dir in $PATH
9268 do
9269   IFS=$as_save_IFS
9270   test -z "$as_dir" && as_dir=.
9271     for ac_exec_ext in '' $ac_executable_extensions; do
9272   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9273     ac_cv_prog_CC_FOR_TARGET="${ncn_progname}"
9274     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9275     break 2
9276   fi
9277 done
9278   done
9279 IFS=$as_save_IFS
9280
9281 fi
9282 fi
9283 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
9284 if test -n "$CC_FOR_TARGET"; then
9285   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
9286 $as_echo "$CC_FOR_TARGET" >&6; }
9287 else
9288   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9289 $as_echo "no" >&6; }
9290 fi
9291
9292
9293     fi
9294     test -n "$ac_cv_prog_CC_FOR_TARGET" && break
9295   done
9296 fi
9297
9298 if test -z "$ac_cv_prog_CC_FOR_TARGET" ; then
9299   set dummy cc gcc
9300   if test $build = $target ; then
9301     CC_FOR_TARGET="$2"
9302   else
9303     CC_FOR_TARGET="${ncn_target_tool_prefix}$2"
9304   fi
9305 else
9306   CC_FOR_TARGET="$ac_cv_prog_CC_FOR_TARGET"
9307 fi
9308
9309
9310
9311 if test -n "$CXX_FOR_TARGET"; then
9312   ac_cv_prog_CXX_FOR_TARGET=$CXX_FOR_TARGET
9313 elif test -n "$ac_cv_prog_CXX_FOR_TARGET"; then
9314   CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
9315 fi
9316
9317 if test -n "$ac_cv_prog_CXX_FOR_TARGET"; then
9318   for ncn_progname in c++ g++ cxx gxx; do
9319     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9320 set dummy ${ncn_progname}; ac_word=$2
9321 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9322 $as_echo_n "checking for $ac_word... " >&6; }
9323 if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then :
9324   $as_echo_n "(cached) " >&6
9325 else
9326   if test -n "$CXX_FOR_TARGET"; then
9327   ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
9328 else
9329 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9330 for as_dir in $PATH
9331 do
9332   IFS=$as_save_IFS
9333   test -z "$as_dir" && as_dir=.
9334     for ac_exec_ext in '' $ac_executable_extensions; do
9335   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9336     ac_cv_prog_CXX_FOR_TARGET="${ncn_progname}"
9337     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9338     break 2
9339   fi
9340 done
9341   done
9342 IFS=$as_save_IFS
9343
9344 fi
9345 fi
9346 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
9347 if test -n "$CXX_FOR_TARGET"; then
9348   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
9349 $as_echo "$CXX_FOR_TARGET" >&6; }
9350 else
9351   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9352 $as_echo "no" >&6; }
9353 fi
9354
9355
9356   done
9357 fi
9358
9359 if test -z "$ac_cv_prog_CXX_FOR_TARGET" && test -n "$with_build_time_tools"; then
9360   for ncn_progname in c++ g++ cxx gxx; do
9361     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
9362 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
9363     if test -x $with_build_time_tools/${ncn_progname}; then
9364       ac_cv_prog_CXX_FOR_TARGET=$with_build_time_tools/${ncn_progname}
9365       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9366 $as_echo "yes" >&6; }
9367       break
9368     else
9369       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9370 $as_echo "no" >&6; }
9371     fi
9372   done
9373 fi
9374
9375 if test -z "$ac_cv_prog_CXX_FOR_TARGET"; then
9376   for ncn_progname in c++ g++ cxx gxx; do
9377     if test -n "$ncn_target_tool_prefix"; then
9378       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
9379 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
9380 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9381 $as_echo_n "checking for $ac_word... " >&6; }
9382 if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then :
9383   $as_echo_n "(cached) " >&6
9384 else
9385   if test -n "$CXX_FOR_TARGET"; then
9386   ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
9387 else
9388 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9389 for as_dir in $PATH
9390 do
9391   IFS=$as_save_IFS
9392   test -z "$as_dir" && as_dir=.
9393     for ac_exec_ext in '' $ac_executable_extensions; do
9394   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9395     ac_cv_prog_CXX_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
9396     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9397     break 2
9398   fi
9399 done
9400   done
9401 IFS=$as_save_IFS
9402
9403 fi
9404 fi
9405 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
9406 if test -n "$CXX_FOR_TARGET"; then
9407   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
9408 $as_echo "$CXX_FOR_TARGET" >&6; }
9409 else
9410   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9411 $as_echo "no" >&6; }
9412 fi
9413
9414
9415     fi
9416     if test -z "$ac_cv_prog_CXX_FOR_TARGET" && test $build = $target ; then
9417       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9418 set dummy ${ncn_progname}; ac_word=$2
9419 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9420 $as_echo_n "checking for $ac_word... " >&6; }
9421 if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then :
9422   $as_echo_n "(cached) " >&6
9423 else
9424   if test -n "$CXX_FOR_TARGET"; then
9425   ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
9426 else
9427 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9428 for as_dir in $PATH
9429 do
9430   IFS=$as_save_IFS
9431   test -z "$as_dir" && as_dir=.
9432     for ac_exec_ext in '' $ac_executable_extensions; do
9433   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9434     ac_cv_prog_CXX_FOR_TARGET="${ncn_progname}"
9435     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9436     break 2
9437   fi
9438 done
9439   done
9440 IFS=$as_save_IFS
9441
9442 fi
9443 fi
9444 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
9445 if test -n "$CXX_FOR_TARGET"; then
9446   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
9447 $as_echo "$CXX_FOR_TARGET" >&6; }
9448 else
9449   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9450 $as_echo "no" >&6; }
9451 fi
9452
9453
9454     fi
9455     test -n "$ac_cv_prog_CXX_FOR_TARGET" && break
9456   done
9457 fi
9458
9459 if test -z "$ac_cv_prog_CXX_FOR_TARGET" ; then
9460   set dummy c++ g++ cxx gxx
9461   if test $build = $target ; then
9462     CXX_FOR_TARGET="$2"
9463   else
9464     CXX_FOR_TARGET="${ncn_target_tool_prefix}$2"
9465   fi
9466 else
9467   CXX_FOR_TARGET="$ac_cv_prog_CXX_FOR_TARGET"
9468 fi
9469
9470
9471
9472 if test -n "$GCC_FOR_TARGET"; then
9473   ac_cv_prog_GCC_FOR_TARGET=$GCC_FOR_TARGET
9474 elif test -n "$ac_cv_prog_GCC_FOR_TARGET"; then
9475   GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
9476 fi
9477
9478 if test -n "$ac_cv_prog_GCC_FOR_TARGET"; then
9479   for ncn_progname in gcc; do
9480     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9481 set dummy ${ncn_progname}; ac_word=$2
9482 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9483 $as_echo_n "checking for $ac_word... " >&6; }
9484 if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then :
9485   $as_echo_n "(cached) " >&6
9486 else
9487   if test -n "$GCC_FOR_TARGET"; then
9488   ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
9489 else
9490 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9491 for as_dir in $PATH
9492 do
9493   IFS=$as_save_IFS
9494   test -z "$as_dir" && as_dir=.
9495     for ac_exec_ext in '' $ac_executable_extensions; do
9496   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9497     ac_cv_prog_GCC_FOR_TARGET="${ncn_progname}"
9498     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9499     break 2
9500   fi
9501 done
9502   done
9503 IFS=$as_save_IFS
9504
9505 fi
9506 fi
9507 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
9508 if test -n "$GCC_FOR_TARGET"; then
9509   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
9510 $as_echo "$GCC_FOR_TARGET" >&6; }
9511 else
9512   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9513 $as_echo "no" >&6; }
9514 fi
9515
9516
9517   done
9518 fi
9519
9520 if test -z "$ac_cv_prog_GCC_FOR_TARGET" && test -n "$with_build_time_tools"; then
9521   for ncn_progname in gcc; do
9522     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
9523 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
9524     if test -x $with_build_time_tools/${ncn_progname}; then
9525       ac_cv_prog_GCC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
9526       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9527 $as_echo "yes" >&6; }
9528       break
9529     else
9530       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9531 $as_echo "no" >&6; }
9532     fi
9533   done
9534 fi
9535
9536 if test -z "$ac_cv_prog_GCC_FOR_TARGET"; then
9537   for ncn_progname in gcc; do
9538     if test -n "$ncn_target_tool_prefix"; then
9539       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
9540 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
9541 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9542 $as_echo_n "checking for $ac_word... " >&6; }
9543 if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then :
9544   $as_echo_n "(cached) " >&6
9545 else
9546   if test -n "$GCC_FOR_TARGET"; then
9547   ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
9548 else
9549 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9550 for as_dir in $PATH
9551 do
9552   IFS=$as_save_IFS
9553   test -z "$as_dir" && as_dir=.
9554     for ac_exec_ext in '' $ac_executable_extensions; do
9555   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9556     ac_cv_prog_GCC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
9557     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9558     break 2
9559   fi
9560 done
9561   done
9562 IFS=$as_save_IFS
9563
9564 fi
9565 fi
9566 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
9567 if test -n "$GCC_FOR_TARGET"; then
9568   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
9569 $as_echo "$GCC_FOR_TARGET" >&6; }
9570 else
9571   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9572 $as_echo "no" >&6; }
9573 fi
9574
9575
9576     fi
9577     if test -z "$ac_cv_prog_GCC_FOR_TARGET" && test $build = $target ; then
9578       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9579 set dummy ${ncn_progname}; ac_word=$2
9580 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9581 $as_echo_n "checking for $ac_word... " >&6; }
9582 if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then :
9583   $as_echo_n "(cached) " >&6
9584 else
9585   if test -n "$GCC_FOR_TARGET"; then
9586   ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
9587 else
9588 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9589 for as_dir in $PATH
9590 do
9591   IFS=$as_save_IFS
9592   test -z "$as_dir" && as_dir=.
9593     for ac_exec_ext in '' $ac_executable_extensions; do
9594   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9595     ac_cv_prog_GCC_FOR_TARGET="${ncn_progname}"
9596     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9597     break 2
9598   fi
9599 done
9600   done
9601 IFS=$as_save_IFS
9602
9603 fi
9604 fi
9605 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
9606 if test -n "$GCC_FOR_TARGET"; then
9607   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
9608 $as_echo "$GCC_FOR_TARGET" >&6; }
9609 else
9610   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9611 $as_echo "no" >&6; }
9612 fi
9613
9614
9615     fi
9616     test -n "$ac_cv_prog_GCC_FOR_TARGET" && break
9617   done
9618 fi
9619
9620 if test -z "$ac_cv_prog_GCC_FOR_TARGET" ; then
9621   GCC_FOR_TARGET="${CC_FOR_TARGET}"
9622 else
9623   GCC_FOR_TARGET="$ac_cv_prog_GCC_FOR_TARGET"
9624 fi
9625
9626
9627
9628 if test -n "$GCJ_FOR_TARGET"; then
9629   ac_cv_prog_GCJ_FOR_TARGET=$GCJ_FOR_TARGET
9630 elif test -n "$ac_cv_prog_GCJ_FOR_TARGET"; then
9631   GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
9632 fi
9633
9634 if test -n "$ac_cv_prog_GCJ_FOR_TARGET"; then
9635   for ncn_progname in gcj; do
9636     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9637 set dummy ${ncn_progname}; ac_word=$2
9638 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9639 $as_echo_n "checking for $ac_word... " >&6; }
9640 if test "${ac_cv_prog_GCJ_FOR_TARGET+set}" = set; then :
9641   $as_echo_n "(cached) " >&6
9642 else
9643   if test -n "$GCJ_FOR_TARGET"; then
9644   ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
9645 else
9646 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9647 for as_dir in $PATH
9648 do
9649   IFS=$as_save_IFS
9650   test -z "$as_dir" && as_dir=.
9651     for ac_exec_ext in '' $ac_executable_extensions; do
9652   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9653     ac_cv_prog_GCJ_FOR_TARGET="${ncn_progname}"
9654     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9655     break 2
9656   fi
9657 done
9658   done
9659 IFS=$as_save_IFS
9660
9661 fi
9662 fi
9663 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
9664 if test -n "$GCJ_FOR_TARGET"; then
9665   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCJ_FOR_TARGET" >&5
9666 $as_echo "$GCJ_FOR_TARGET" >&6; }
9667 else
9668   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9669 $as_echo "no" >&6; }
9670 fi
9671
9672
9673   done
9674 fi
9675
9676 if test -z "$ac_cv_prog_GCJ_FOR_TARGET" && test -n "$with_build_time_tools"; then
9677   for ncn_progname in gcj; do
9678     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
9679 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
9680     if test -x $with_build_time_tools/${ncn_progname}; then
9681       ac_cv_prog_GCJ_FOR_TARGET=$with_build_time_tools/${ncn_progname}
9682       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9683 $as_echo "yes" >&6; }
9684       break
9685     else
9686       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9687 $as_echo "no" >&6; }
9688     fi
9689   done
9690 fi
9691
9692 if test -z "$ac_cv_prog_GCJ_FOR_TARGET"; then
9693   for ncn_progname in gcj; do
9694     if test -n "$ncn_target_tool_prefix"; then
9695       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
9696 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
9697 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9698 $as_echo_n "checking for $ac_word... " >&6; }
9699 if test "${ac_cv_prog_GCJ_FOR_TARGET+set}" = set; then :
9700   $as_echo_n "(cached) " >&6
9701 else
9702   if test -n "$GCJ_FOR_TARGET"; then
9703   ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
9704 else
9705 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9706 for as_dir in $PATH
9707 do
9708   IFS=$as_save_IFS
9709   test -z "$as_dir" && as_dir=.
9710     for ac_exec_ext in '' $ac_executable_extensions; do
9711   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9712     ac_cv_prog_GCJ_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
9713     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9714     break 2
9715   fi
9716 done
9717   done
9718 IFS=$as_save_IFS
9719
9720 fi
9721 fi
9722 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
9723 if test -n "$GCJ_FOR_TARGET"; then
9724   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCJ_FOR_TARGET" >&5
9725 $as_echo "$GCJ_FOR_TARGET" >&6; }
9726 else
9727   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9728 $as_echo "no" >&6; }
9729 fi
9730
9731
9732     fi
9733     if test -z "$ac_cv_prog_GCJ_FOR_TARGET" && test $build = $target ; then
9734       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9735 set dummy ${ncn_progname}; ac_word=$2
9736 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9737 $as_echo_n "checking for $ac_word... " >&6; }
9738 if test "${ac_cv_prog_GCJ_FOR_TARGET+set}" = set; then :
9739   $as_echo_n "(cached) " >&6
9740 else
9741   if test -n "$GCJ_FOR_TARGET"; then
9742   ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
9743 else
9744 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9745 for as_dir in $PATH
9746 do
9747   IFS=$as_save_IFS
9748   test -z "$as_dir" && as_dir=.
9749     for ac_exec_ext in '' $ac_executable_extensions; do
9750   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9751     ac_cv_prog_GCJ_FOR_TARGET="${ncn_progname}"
9752     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9753     break 2
9754   fi
9755 done
9756   done
9757 IFS=$as_save_IFS
9758
9759 fi
9760 fi
9761 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
9762 if test -n "$GCJ_FOR_TARGET"; then
9763   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCJ_FOR_TARGET" >&5
9764 $as_echo "$GCJ_FOR_TARGET" >&6; }
9765 else
9766   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9767 $as_echo "no" >&6; }
9768 fi
9769
9770
9771     fi
9772     test -n "$ac_cv_prog_GCJ_FOR_TARGET" && break
9773   done
9774 fi
9775
9776 if test -z "$ac_cv_prog_GCJ_FOR_TARGET" ; then
9777   set dummy gcj
9778   if test $build = $target ; then
9779     GCJ_FOR_TARGET="$2"
9780   else
9781     GCJ_FOR_TARGET="${ncn_target_tool_prefix}$2"
9782   fi
9783 else
9784   GCJ_FOR_TARGET="$ac_cv_prog_GCJ_FOR_TARGET"
9785 fi
9786
9787
9788
9789 if test -n "$GFORTRAN_FOR_TARGET"; then
9790   ac_cv_prog_GFORTRAN_FOR_TARGET=$GFORTRAN_FOR_TARGET
9791 elif test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
9792   GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
9793 fi
9794
9795 if test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
9796   for ncn_progname in gfortran; do
9797     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9798 set dummy ${ncn_progname}; ac_word=$2
9799 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9800 $as_echo_n "checking for $ac_word... " >&6; }
9801 if test "${ac_cv_prog_GFORTRAN_FOR_TARGET+set}" = set; then :
9802   $as_echo_n "(cached) " >&6
9803 else
9804   if test -n "$GFORTRAN_FOR_TARGET"; then
9805   ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
9806 else
9807 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9808 for as_dir in $PATH
9809 do
9810   IFS=$as_save_IFS
9811   test -z "$as_dir" && as_dir=.
9812     for ac_exec_ext in '' $ac_executable_extensions; do
9813   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9814     ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_progname}"
9815     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9816     break 2
9817   fi
9818 done
9819   done
9820 IFS=$as_save_IFS
9821
9822 fi
9823 fi
9824 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
9825 if test -n "$GFORTRAN_FOR_TARGET"; then
9826   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
9827 $as_echo "$GFORTRAN_FOR_TARGET" >&6; }
9828 else
9829   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9830 $as_echo "no" >&6; }
9831 fi
9832
9833
9834   done
9835 fi
9836
9837 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" && test -n "$with_build_time_tools"; then
9838   for ncn_progname in gfortran; do
9839     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
9840 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
9841     if test -x $with_build_time_tools/${ncn_progname}; then
9842       ac_cv_prog_GFORTRAN_FOR_TARGET=$with_build_time_tools/${ncn_progname}
9843       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9844 $as_echo "yes" >&6; }
9845       break
9846     else
9847       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9848 $as_echo "no" >&6; }
9849     fi
9850   done
9851 fi
9852
9853 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
9854   for ncn_progname in gfortran; do
9855     if test -n "$ncn_target_tool_prefix"; then
9856       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
9857 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
9858 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9859 $as_echo_n "checking for $ac_word... " >&6; }
9860 if test "${ac_cv_prog_GFORTRAN_FOR_TARGET+set}" = set; then :
9861   $as_echo_n "(cached) " >&6
9862 else
9863   if test -n "$GFORTRAN_FOR_TARGET"; then
9864   ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
9865 else
9866 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9867 for as_dir in $PATH
9868 do
9869   IFS=$as_save_IFS
9870   test -z "$as_dir" && as_dir=.
9871     for ac_exec_ext in '' $ac_executable_extensions; do
9872   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9873     ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
9874     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9875     break 2
9876   fi
9877 done
9878   done
9879 IFS=$as_save_IFS
9880
9881 fi
9882 fi
9883 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
9884 if test -n "$GFORTRAN_FOR_TARGET"; then
9885   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
9886 $as_echo "$GFORTRAN_FOR_TARGET" >&6; }
9887 else
9888   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9889 $as_echo "no" >&6; }
9890 fi
9891
9892
9893     fi
9894     if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" && test $build = $target ; then
9895       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9896 set dummy ${ncn_progname}; ac_word=$2
9897 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9898 $as_echo_n "checking for $ac_word... " >&6; }
9899 if test "${ac_cv_prog_GFORTRAN_FOR_TARGET+set}" = set; then :
9900   $as_echo_n "(cached) " >&6
9901 else
9902   if test -n "$GFORTRAN_FOR_TARGET"; then
9903   ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
9904 else
9905 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9906 for as_dir in $PATH
9907 do
9908   IFS=$as_save_IFS
9909   test -z "$as_dir" && as_dir=.
9910     for ac_exec_ext in '' $ac_executable_extensions; do
9911   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9912     ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_progname}"
9913     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9914     break 2
9915   fi
9916 done
9917   done
9918 IFS=$as_save_IFS
9919
9920 fi
9921 fi
9922 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
9923 if test -n "$GFORTRAN_FOR_TARGET"; then
9924   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
9925 $as_echo "$GFORTRAN_FOR_TARGET" >&6; }
9926 else
9927   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9928 $as_echo "no" >&6; }
9929 fi
9930
9931
9932     fi
9933     test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET" && break
9934   done
9935 fi
9936
9937 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" ; then
9938   set dummy gfortran
9939   if test $build = $target ; then
9940     GFORTRAN_FOR_TARGET="$2"
9941   else
9942     GFORTRAN_FOR_TARGET="${ncn_target_tool_prefix}$2"
9943   fi
9944 else
9945   GFORTRAN_FOR_TARGET="$ac_cv_prog_GFORTRAN_FOR_TARGET"
9946 fi
9947
9948
9949
9950 cat > conftest.c << \EOF
9951 #ifdef __GNUC__
9952   gcc_yay;
9953 #endif
9954 EOF
9955 if ($GCC_FOR_TARGET -E conftest.c | grep gcc_yay) > /dev/null 2>&1; then
9956   have_gcc_for_target=yes
9957 else
9958   GCC_FOR_TARGET=${ncn_target_tool_prefix}gcc
9959   have_gcc_for_target=no
9960 fi
9961 rm conftest.c
9962
9963
9964
9965
9966 if test -z "$ac_cv_path_AR_FOR_TARGET" ; then
9967   if test -n "$with_build_time_tools"; then
9968     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ar in $with_build_time_tools" >&5
9969 $as_echo_n "checking for ar in $with_build_time_tools... " >&6; }
9970     if test -x $with_build_time_tools/ar; then
9971       AR_FOR_TARGET=`cd $with_build_time_tools && pwd`/ar
9972       ac_cv_path_AR_FOR_TARGET=$AR_FOR_TARGET
9973       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_AR_FOR_TARGET" >&5
9974 $as_echo "$ac_cv_path_AR_FOR_TARGET" >&6; }
9975     else
9976       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9977 $as_echo "no" >&6; }
9978     fi
9979   elif test $build != $host && test $have_gcc_for_target = yes; then
9980     AR_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ar`
9981     test $AR_FOR_TARGET = ar && AR_FOR_TARGET=
9982     test -n "$AR_FOR_TARGET" && ac_cv_path_AR_FOR_TARGET=$AR_FOR_TARGET
9983   fi
9984 fi
9985 if test -z "$ac_cv_path_AR_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
9986   # Extract the first word of "ar", so it can be a program name with args.
9987 set dummy ar; ac_word=$2
9988 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9989 $as_echo_n "checking for $ac_word... " >&6; }
9990 if test "${ac_cv_path_AR_FOR_TARGET+set}" = set; then :
9991   $as_echo_n "(cached) " >&6
9992 else
9993   case $AR_FOR_TARGET in
9994   [\\/]* | ?:[\\/]*)
9995   ac_cv_path_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test with a path.
9996   ;;
9997   *)
9998   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9999 for as_dir in $gcc_cv_tool_dirs
10000 do
10001   IFS=$as_save_IFS
10002   test -z "$as_dir" && as_dir=.
10003     for ac_exec_ext in '' $ac_executable_extensions; do
10004   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10005     ac_cv_path_AR_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
10006     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10007     break 2
10008   fi
10009 done
10010   done
10011 IFS=$as_save_IFS
10012
10013   ;;
10014 esac
10015 fi
10016 AR_FOR_TARGET=$ac_cv_path_AR_FOR_TARGET
10017 if test -n "$AR_FOR_TARGET"; then
10018   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
10019 $as_echo "$AR_FOR_TARGET" >&6; }
10020 else
10021   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10022 $as_echo "no" >&6; }
10023 fi
10024
10025
10026 fi
10027 if test -z "$ac_cv_path_AR_FOR_TARGET" ; then
10028
10029
10030 if test -n "$AR_FOR_TARGET"; then
10031   ac_cv_prog_AR_FOR_TARGET=$AR_FOR_TARGET
10032 elif test -n "$ac_cv_prog_AR_FOR_TARGET"; then
10033   AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
10034 fi
10035
10036 if test -n "$ac_cv_prog_AR_FOR_TARGET"; then
10037   for ncn_progname in ar; do
10038     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10039 set dummy ${ncn_progname}; ac_word=$2
10040 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10041 $as_echo_n "checking for $ac_word... " >&6; }
10042 if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then :
10043   $as_echo_n "(cached) " >&6
10044 else
10045   if test -n "$AR_FOR_TARGET"; then
10046   ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
10047 else
10048 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10049 for as_dir in $PATH
10050 do
10051   IFS=$as_save_IFS
10052   test -z "$as_dir" && as_dir=.
10053     for ac_exec_ext in '' $ac_executable_extensions; do
10054   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10055     ac_cv_prog_AR_FOR_TARGET="${ncn_progname}"
10056     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10057     break 2
10058   fi
10059 done
10060   done
10061 IFS=$as_save_IFS
10062
10063 fi
10064 fi
10065 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
10066 if test -n "$AR_FOR_TARGET"; then
10067   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
10068 $as_echo "$AR_FOR_TARGET" >&6; }
10069 else
10070   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10071 $as_echo "no" >&6; }
10072 fi
10073
10074
10075   done
10076 fi
10077
10078 if test -z "$ac_cv_prog_AR_FOR_TARGET" && test -n "$with_build_time_tools"; then
10079   for ncn_progname in ar; do
10080     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10081 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10082     if test -x $with_build_time_tools/${ncn_progname}; then
10083       ac_cv_prog_AR_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10084       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10085 $as_echo "yes" >&6; }
10086       break
10087     else
10088       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10089 $as_echo "no" >&6; }
10090     fi
10091   done
10092 fi
10093
10094 if test -z "$ac_cv_prog_AR_FOR_TARGET"; then
10095   for ncn_progname in ar; do
10096     if test -n "$ncn_target_tool_prefix"; then
10097       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10098 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10099 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10100 $as_echo_n "checking for $ac_word... " >&6; }
10101 if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then :
10102   $as_echo_n "(cached) " >&6
10103 else
10104   if test -n "$AR_FOR_TARGET"; then
10105   ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
10106 else
10107 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10108 for as_dir in $PATH
10109 do
10110   IFS=$as_save_IFS
10111   test -z "$as_dir" && as_dir=.
10112     for ac_exec_ext in '' $ac_executable_extensions; do
10113   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10114     ac_cv_prog_AR_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10115     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10116     break 2
10117   fi
10118 done
10119   done
10120 IFS=$as_save_IFS
10121
10122 fi
10123 fi
10124 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
10125 if test -n "$AR_FOR_TARGET"; then
10126   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
10127 $as_echo "$AR_FOR_TARGET" >&6; }
10128 else
10129   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10130 $as_echo "no" >&6; }
10131 fi
10132
10133
10134     fi
10135     if test -z "$ac_cv_prog_AR_FOR_TARGET" && test $build = $target ; then
10136       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10137 set dummy ${ncn_progname}; ac_word=$2
10138 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10139 $as_echo_n "checking for $ac_word... " >&6; }
10140 if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then :
10141   $as_echo_n "(cached) " >&6
10142 else
10143   if test -n "$AR_FOR_TARGET"; then
10144   ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
10145 else
10146 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10147 for as_dir in $PATH
10148 do
10149   IFS=$as_save_IFS
10150   test -z "$as_dir" && as_dir=.
10151     for ac_exec_ext in '' $ac_executable_extensions; do
10152   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10153     ac_cv_prog_AR_FOR_TARGET="${ncn_progname}"
10154     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10155     break 2
10156   fi
10157 done
10158   done
10159 IFS=$as_save_IFS
10160
10161 fi
10162 fi
10163 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
10164 if test -n "$AR_FOR_TARGET"; then
10165   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
10166 $as_echo "$AR_FOR_TARGET" >&6; }
10167 else
10168   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10169 $as_echo "no" >&6; }
10170 fi
10171
10172
10173     fi
10174     test -n "$ac_cv_prog_AR_FOR_TARGET" && break
10175   done
10176 fi
10177
10178 if test -z "$ac_cv_prog_AR_FOR_TARGET" ; then
10179   set dummy ar
10180   if test $build = $target ; then
10181     AR_FOR_TARGET="$2"
10182   else
10183     AR_FOR_TARGET="${ncn_target_tool_prefix}$2"
10184   fi
10185 else
10186   AR_FOR_TARGET="$ac_cv_prog_AR_FOR_TARGET"
10187 fi
10188
10189 else
10190   AR_FOR_TARGET=$ac_cv_path_AR_FOR_TARGET
10191 fi
10192
10193
10194
10195
10196 if test -z "$ac_cv_path_AS_FOR_TARGET" ; then
10197   if test -n "$with_build_time_tools"; then
10198     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for as in $with_build_time_tools" >&5
10199 $as_echo_n "checking for as in $with_build_time_tools... " >&6; }
10200     if test -x $with_build_time_tools/as; then
10201       AS_FOR_TARGET=`cd $with_build_time_tools && pwd`/as
10202       ac_cv_path_AS_FOR_TARGET=$AS_FOR_TARGET
10203       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_AS_FOR_TARGET" >&5
10204 $as_echo "$ac_cv_path_AS_FOR_TARGET" >&6; }
10205     else
10206       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10207 $as_echo "no" >&6; }
10208     fi
10209   elif test $build != $host && test $have_gcc_for_target = yes; then
10210     AS_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=as`
10211     test $AS_FOR_TARGET = as && AS_FOR_TARGET=
10212     test -n "$AS_FOR_TARGET" && ac_cv_path_AS_FOR_TARGET=$AS_FOR_TARGET
10213   fi
10214 fi
10215 if test -z "$ac_cv_path_AS_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
10216   # Extract the first word of "as", so it can be a program name with args.
10217 set dummy as; ac_word=$2
10218 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10219 $as_echo_n "checking for $ac_word... " >&6; }
10220 if test "${ac_cv_path_AS_FOR_TARGET+set}" = set; then :
10221   $as_echo_n "(cached) " >&6
10222 else
10223   case $AS_FOR_TARGET in
10224   [\\/]* | ?:[\\/]*)
10225   ac_cv_path_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test with a path.
10226   ;;
10227   *)
10228   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10229 for as_dir in $gcc_cv_tool_dirs
10230 do
10231   IFS=$as_save_IFS
10232   test -z "$as_dir" && as_dir=.
10233     for ac_exec_ext in '' $ac_executable_extensions; do
10234   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10235     ac_cv_path_AS_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
10236     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10237     break 2
10238   fi
10239 done
10240   done
10241 IFS=$as_save_IFS
10242
10243   ;;
10244 esac
10245 fi
10246 AS_FOR_TARGET=$ac_cv_path_AS_FOR_TARGET
10247 if test -n "$AS_FOR_TARGET"; then
10248   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
10249 $as_echo "$AS_FOR_TARGET" >&6; }
10250 else
10251   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10252 $as_echo "no" >&6; }
10253 fi
10254
10255
10256 fi
10257 if test -z "$ac_cv_path_AS_FOR_TARGET" ; then
10258
10259
10260 if test -n "$AS_FOR_TARGET"; then
10261   ac_cv_prog_AS_FOR_TARGET=$AS_FOR_TARGET
10262 elif test -n "$ac_cv_prog_AS_FOR_TARGET"; then
10263   AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
10264 fi
10265
10266 if test -n "$ac_cv_prog_AS_FOR_TARGET"; then
10267   for ncn_progname in as; do
10268     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10269 set dummy ${ncn_progname}; ac_word=$2
10270 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10271 $as_echo_n "checking for $ac_word... " >&6; }
10272 if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then :
10273   $as_echo_n "(cached) " >&6
10274 else
10275   if test -n "$AS_FOR_TARGET"; then
10276   ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
10277 else
10278 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10279 for as_dir in $PATH
10280 do
10281   IFS=$as_save_IFS
10282   test -z "$as_dir" && as_dir=.
10283     for ac_exec_ext in '' $ac_executable_extensions; do
10284   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10285     ac_cv_prog_AS_FOR_TARGET="${ncn_progname}"
10286     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10287     break 2
10288   fi
10289 done
10290   done
10291 IFS=$as_save_IFS
10292
10293 fi
10294 fi
10295 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
10296 if test -n "$AS_FOR_TARGET"; then
10297   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
10298 $as_echo "$AS_FOR_TARGET" >&6; }
10299 else
10300   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10301 $as_echo "no" >&6; }
10302 fi
10303
10304
10305   done
10306 fi
10307
10308 if test -z "$ac_cv_prog_AS_FOR_TARGET" && test -n "$with_build_time_tools"; then
10309   for ncn_progname in as; do
10310     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10311 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10312     if test -x $with_build_time_tools/${ncn_progname}; then
10313       ac_cv_prog_AS_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10314       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10315 $as_echo "yes" >&6; }
10316       break
10317     else
10318       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10319 $as_echo "no" >&6; }
10320     fi
10321   done
10322 fi
10323
10324 if test -z "$ac_cv_prog_AS_FOR_TARGET"; then
10325   for ncn_progname in as; do
10326     if test -n "$ncn_target_tool_prefix"; then
10327       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10328 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10329 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10330 $as_echo_n "checking for $ac_word... " >&6; }
10331 if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then :
10332   $as_echo_n "(cached) " >&6
10333 else
10334   if test -n "$AS_FOR_TARGET"; then
10335   ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
10336 else
10337 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10338 for as_dir in $PATH
10339 do
10340   IFS=$as_save_IFS
10341   test -z "$as_dir" && as_dir=.
10342     for ac_exec_ext in '' $ac_executable_extensions; do
10343   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10344     ac_cv_prog_AS_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10345     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10346     break 2
10347   fi
10348 done
10349   done
10350 IFS=$as_save_IFS
10351
10352 fi
10353 fi
10354 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
10355 if test -n "$AS_FOR_TARGET"; then
10356   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
10357 $as_echo "$AS_FOR_TARGET" >&6; }
10358 else
10359   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10360 $as_echo "no" >&6; }
10361 fi
10362
10363
10364     fi
10365     if test -z "$ac_cv_prog_AS_FOR_TARGET" && test $build = $target ; then
10366       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10367 set dummy ${ncn_progname}; ac_word=$2
10368 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10369 $as_echo_n "checking for $ac_word... " >&6; }
10370 if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then :
10371   $as_echo_n "(cached) " >&6
10372 else
10373   if test -n "$AS_FOR_TARGET"; then
10374   ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
10375 else
10376 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10377 for as_dir in $PATH
10378 do
10379   IFS=$as_save_IFS
10380   test -z "$as_dir" && as_dir=.
10381     for ac_exec_ext in '' $ac_executable_extensions; do
10382   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10383     ac_cv_prog_AS_FOR_TARGET="${ncn_progname}"
10384     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10385     break 2
10386   fi
10387 done
10388   done
10389 IFS=$as_save_IFS
10390
10391 fi
10392 fi
10393 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
10394 if test -n "$AS_FOR_TARGET"; then
10395   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
10396 $as_echo "$AS_FOR_TARGET" >&6; }
10397 else
10398   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10399 $as_echo "no" >&6; }
10400 fi
10401
10402
10403     fi
10404     test -n "$ac_cv_prog_AS_FOR_TARGET" && break
10405   done
10406 fi
10407
10408 if test -z "$ac_cv_prog_AS_FOR_TARGET" ; then
10409   set dummy as
10410   if test $build = $target ; then
10411     AS_FOR_TARGET="$2"
10412   else
10413     AS_FOR_TARGET="${ncn_target_tool_prefix}$2"
10414   fi
10415 else
10416   AS_FOR_TARGET="$ac_cv_prog_AS_FOR_TARGET"
10417 fi
10418
10419 else
10420   AS_FOR_TARGET=$ac_cv_path_AS_FOR_TARGET
10421 fi
10422
10423
10424
10425
10426 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" ; then
10427   if test -n "$with_build_time_tools"; then
10428     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlltool in $with_build_time_tools" >&5
10429 $as_echo_n "checking for dlltool in $with_build_time_tools... " >&6; }
10430     if test -x $with_build_time_tools/dlltool; then
10431       DLLTOOL_FOR_TARGET=`cd $with_build_time_tools && pwd`/dlltool
10432       ac_cv_path_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
10433       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_DLLTOOL_FOR_TARGET" >&5
10434 $as_echo "$ac_cv_path_DLLTOOL_FOR_TARGET" >&6; }
10435     else
10436       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10437 $as_echo "no" >&6; }
10438     fi
10439   elif test $build != $host && test $have_gcc_for_target = yes; then
10440     DLLTOOL_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=dlltool`
10441     test $DLLTOOL_FOR_TARGET = dlltool && DLLTOOL_FOR_TARGET=
10442     test -n "$DLLTOOL_FOR_TARGET" && ac_cv_path_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
10443   fi
10444 fi
10445 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
10446   # Extract the first word of "dlltool", so it can be a program name with args.
10447 set dummy dlltool; ac_word=$2
10448 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10449 $as_echo_n "checking for $ac_word... " >&6; }
10450 if test "${ac_cv_path_DLLTOOL_FOR_TARGET+set}" = set; then :
10451   $as_echo_n "(cached) " >&6
10452 else
10453   case $DLLTOOL_FOR_TARGET in
10454   [\\/]* | ?:[\\/]*)
10455   ac_cv_path_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test with a path.
10456   ;;
10457   *)
10458   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10459 for as_dir in $gcc_cv_tool_dirs
10460 do
10461   IFS=$as_save_IFS
10462   test -z "$as_dir" && as_dir=.
10463     for ac_exec_ext in '' $ac_executable_extensions; do
10464   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10465     ac_cv_path_DLLTOOL_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
10466     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10467     break 2
10468   fi
10469 done
10470   done
10471 IFS=$as_save_IFS
10472
10473   ;;
10474 esac
10475 fi
10476 DLLTOOL_FOR_TARGET=$ac_cv_path_DLLTOOL_FOR_TARGET
10477 if test -n "$DLLTOOL_FOR_TARGET"; then
10478   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
10479 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
10480 else
10481   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10482 $as_echo "no" >&6; }
10483 fi
10484
10485
10486 fi
10487 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" ; then
10488
10489
10490 if test -n "$DLLTOOL_FOR_TARGET"; then
10491   ac_cv_prog_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
10492 elif test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
10493   DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
10494 fi
10495
10496 if test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
10497   for ncn_progname in dlltool; do
10498     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10499 set dummy ${ncn_progname}; ac_word=$2
10500 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10501 $as_echo_n "checking for $ac_word... " >&6; }
10502 if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then :
10503   $as_echo_n "(cached) " >&6
10504 else
10505   if test -n "$DLLTOOL_FOR_TARGET"; then
10506   ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
10507 else
10508 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10509 for as_dir in $PATH
10510 do
10511   IFS=$as_save_IFS
10512   test -z "$as_dir" && as_dir=.
10513     for ac_exec_ext in '' $ac_executable_extensions; do
10514   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10515     ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_progname}"
10516     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10517     break 2
10518   fi
10519 done
10520   done
10521 IFS=$as_save_IFS
10522
10523 fi
10524 fi
10525 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
10526 if test -n "$DLLTOOL_FOR_TARGET"; then
10527   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
10528 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
10529 else
10530   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10531 $as_echo "no" >&6; }
10532 fi
10533
10534
10535   done
10536 fi
10537
10538 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" && test -n "$with_build_time_tools"; then
10539   for ncn_progname in dlltool; do
10540     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10541 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10542     if test -x $with_build_time_tools/${ncn_progname}; then
10543       ac_cv_prog_DLLTOOL_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10544       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10545 $as_echo "yes" >&6; }
10546       break
10547     else
10548       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10549 $as_echo "no" >&6; }
10550     fi
10551   done
10552 fi
10553
10554 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
10555   for ncn_progname in dlltool; do
10556     if test -n "$ncn_target_tool_prefix"; then
10557       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10558 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10559 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10560 $as_echo_n "checking for $ac_word... " >&6; }
10561 if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then :
10562   $as_echo_n "(cached) " >&6
10563 else
10564   if test -n "$DLLTOOL_FOR_TARGET"; then
10565   ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
10566 else
10567 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10568 for as_dir in $PATH
10569 do
10570   IFS=$as_save_IFS
10571   test -z "$as_dir" && as_dir=.
10572     for ac_exec_ext in '' $ac_executable_extensions; do
10573   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10574     ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10575     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10576     break 2
10577   fi
10578 done
10579   done
10580 IFS=$as_save_IFS
10581
10582 fi
10583 fi
10584 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
10585 if test -n "$DLLTOOL_FOR_TARGET"; then
10586   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
10587 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
10588 else
10589   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10590 $as_echo "no" >&6; }
10591 fi
10592
10593
10594     fi
10595     if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" && test $build = $target ; then
10596       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10597 set dummy ${ncn_progname}; ac_word=$2
10598 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10599 $as_echo_n "checking for $ac_word... " >&6; }
10600 if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then :
10601   $as_echo_n "(cached) " >&6
10602 else
10603   if test -n "$DLLTOOL_FOR_TARGET"; then
10604   ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
10605 else
10606 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10607 for as_dir in $PATH
10608 do
10609   IFS=$as_save_IFS
10610   test -z "$as_dir" && as_dir=.
10611     for ac_exec_ext in '' $ac_executable_extensions; do
10612   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10613     ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_progname}"
10614     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10615     break 2
10616   fi
10617 done
10618   done
10619 IFS=$as_save_IFS
10620
10621 fi
10622 fi
10623 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
10624 if test -n "$DLLTOOL_FOR_TARGET"; then
10625   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
10626 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
10627 else
10628   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10629 $as_echo "no" >&6; }
10630 fi
10631
10632
10633     fi
10634     test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET" && break
10635   done
10636 fi
10637
10638 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" ; then
10639   set dummy dlltool
10640   if test $build = $target ; then
10641     DLLTOOL_FOR_TARGET="$2"
10642   else
10643     DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}$2"
10644   fi
10645 else
10646   DLLTOOL_FOR_TARGET="$ac_cv_prog_DLLTOOL_FOR_TARGET"
10647 fi
10648
10649 else
10650   DLLTOOL_FOR_TARGET=$ac_cv_path_DLLTOOL_FOR_TARGET
10651 fi
10652
10653
10654
10655
10656 if test -z "$ac_cv_path_LD_FOR_TARGET" ; then
10657   if test -n "$with_build_time_tools"; then
10658     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld in $with_build_time_tools" >&5
10659 $as_echo_n "checking for ld in $with_build_time_tools... " >&6; }
10660     if test -x $with_build_time_tools/ld; then
10661       LD_FOR_TARGET=`cd $with_build_time_tools && pwd`/ld
10662       ac_cv_path_LD_FOR_TARGET=$LD_FOR_TARGET
10663       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_LD_FOR_TARGET" >&5
10664 $as_echo "$ac_cv_path_LD_FOR_TARGET" >&6; }
10665     else
10666       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10667 $as_echo "no" >&6; }
10668     fi
10669   elif test $build != $host && test $have_gcc_for_target = yes; then
10670     LD_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ld`
10671     test $LD_FOR_TARGET = ld && LD_FOR_TARGET=
10672     test -n "$LD_FOR_TARGET" && ac_cv_path_LD_FOR_TARGET=$LD_FOR_TARGET
10673   fi
10674 fi
10675 if test -z "$ac_cv_path_LD_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
10676   # Extract the first word of "ld", so it can be a program name with args.
10677 set dummy ld; ac_word=$2
10678 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10679 $as_echo_n "checking for $ac_word... " >&6; }
10680 if test "${ac_cv_path_LD_FOR_TARGET+set}" = set; then :
10681   $as_echo_n "(cached) " >&6
10682 else
10683   case $LD_FOR_TARGET in
10684   [\\/]* | ?:[\\/]*)
10685   ac_cv_path_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test with a path.
10686   ;;
10687   *)
10688   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10689 for as_dir in $gcc_cv_tool_dirs
10690 do
10691   IFS=$as_save_IFS
10692   test -z "$as_dir" && as_dir=.
10693     for ac_exec_ext in '' $ac_executable_extensions; do
10694   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10695     ac_cv_path_LD_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
10696     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10697     break 2
10698   fi
10699 done
10700   done
10701 IFS=$as_save_IFS
10702
10703   ;;
10704 esac
10705 fi
10706 LD_FOR_TARGET=$ac_cv_path_LD_FOR_TARGET
10707 if test -n "$LD_FOR_TARGET"; then
10708   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
10709 $as_echo "$LD_FOR_TARGET" >&6; }
10710 else
10711   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10712 $as_echo "no" >&6; }
10713 fi
10714
10715
10716 fi
10717 if test -z "$ac_cv_path_LD_FOR_TARGET" ; then
10718
10719
10720 if test -n "$LD_FOR_TARGET"; then
10721   ac_cv_prog_LD_FOR_TARGET=$LD_FOR_TARGET
10722 elif test -n "$ac_cv_prog_LD_FOR_TARGET"; then
10723   LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
10724 fi
10725
10726 if test -n "$ac_cv_prog_LD_FOR_TARGET"; then
10727   for ncn_progname in ld; do
10728     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10729 set dummy ${ncn_progname}; ac_word=$2
10730 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10731 $as_echo_n "checking for $ac_word... " >&6; }
10732 if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then :
10733   $as_echo_n "(cached) " >&6
10734 else
10735   if test -n "$LD_FOR_TARGET"; then
10736   ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
10737 else
10738 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10739 for as_dir in $PATH
10740 do
10741   IFS=$as_save_IFS
10742   test -z "$as_dir" && as_dir=.
10743     for ac_exec_ext in '' $ac_executable_extensions; do
10744   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10745     ac_cv_prog_LD_FOR_TARGET="${ncn_progname}"
10746     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10747     break 2
10748   fi
10749 done
10750   done
10751 IFS=$as_save_IFS
10752
10753 fi
10754 fi
10755 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
10756 if test -n "$LD_FOR_TARGET"; then
10757   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
10758 $as_echo "$LD_FOR_TARGET" >&6; }
10759 else
10760   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10761 $as_echo "no" >&6; }
10762 fi
10763
10764
10765   done
10766 fi
10767
10768 if test -z "$ac_cv_prog_LD_FOR_TARGET" && test -n "$with_build_time_tools"; then
10769   for ncn_progname in ld; do
10770     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10771 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10772     if test -x $with_build_time_tools/${ncn_progname}; then
10773       ac_cv_prog_LD_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10774       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10775 $as_echo "yes" >&6; }
10776       break
10777     else
10778       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10779 $as_echo "no" >&6; }
10780     fi
10781   done
10782 fi
10783
10784 if test -z "$ac_cv_prog_LD_FOR_TARGET"; then
10785   for ncn_progname in ld; do
10786     if test -n "$ncn_target_tool_prefix"; then
10787       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10788 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10789 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10790 $as_echo_n "checking for $ac_word... " >&6; }
10791 if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then :
10792   $as_echo_n "(cached) " >&6
10793 else
10794   if test -n "$LD_FOR_TARGET"; then
10795   ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
10796 else
10797 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10798 for as_dir in $PATH
10799 do
10800   IFS=$as_save_IFS
10801   test -z "$as_dir" && as_dir=.
10802     for ac_exec_ext in '' $ac_executable_extensions; do
10803   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10804     ac_cv_prog_LD_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10805     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10806     break 2
10807   fi
10808 done
10809   done
10810 IFS=$as_save_IFS
10811
10812 fi
10813 fi
10814 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
10815 if test -n "$LD_FOR_TARGET"; then
10816   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
10817 $as_echo "$LD_FOR_TARGET" >&6; }
10818 else
10819   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10820 $as_echo "no" >&6; }
10821 fi
10822
10823
10824     fi
10825     if test -z "$ac_cv_prog_LD_FOR_TARGET" && test $build = $target ; then
10826       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10827 set dummy ${ncn_progname}; ac_word=$2
10828 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10829 $as_echo_n "checking for $ac_word... " >&6; }
10830 if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then :
10831   $as_echo_n "(cached) " >&6
10832 else
10833   if test -n "$LD_FOR_TARGET"; then
10834   ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
10835 else
10836 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10837 for as_dir in $PATH
10838 do
10839   IFS=$as_save_IFS
10840   test -z "$as_dir" && as_dir=.
10841     for ac_exec_ext in '' $ac_executable_extensions; do
10842   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10843     ac_cv_prog_LD_FOR_TARGET="${ncn_progname}"
10844     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10845     break 2
10846   fi
10847 done
10848   done
10849 IFS=$as_save_IFS
10850
10851 fi
10852 fi
10853 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
10854 if test -n "$LD_FOR_TARGET"; then
10855   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
10856 $as_echo "$LD_FOR_TARGET" >&6; }
10857 else
10858   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10859 $as_echo "no" >&6; }
10860 fi
10861
10862
10863     fi
10864     test -n "$ac_cv_prog_LD_FOR_TARGET" && break
10865   done
10866 fi
10867
10868 if test -z "$ac_cv_prog_LD_FOR_TARGET" ; then
10869   set dummy ld
10870   if test $build = $target ; then
10871     LD_FOR_TARGET="$2"
10872   else
10873     LD_FOR_TARGET="${ncn_target_tool_prefix}$2"
10874   fi
10875 else
10876   LD_FOR_TARGET="$ac_cv_prog_LD_FOR_TARGET"
10877 fi
10878
10879 else
10880   LD_FOR_TARGET=$ac_cv_path_LD_FOR_TARGET
10881 fi
10882
10883
10884
10885
10886 if test -z "$ac_cv_path_LIPO_FOR_TARGET" ; then
10887   if test -n "$with_build_time_tools"; then
10888     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lipo in $with_build_time_tools" >&5
10889 $as_echo_n "checking for lipo in $with_build_time_tools... " >&6; }
10890     if test -x $with_build_time_tools/lipo; then
10891       LIPO_FOR_TARGET=`cd $with_build_time_tools && pwd`/lipo
10892       ac_cv_path_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
10893       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_LIPO_FOR_TARGET" >&5
10894 $as_echo "$ac_cv_path_LIPO_FOR_TARGET" >&6; }
10895     else
10896       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10897 $as_echo "no" >&6; }
10898     fi
10899   elif test $build != $host && test $have_gcc_for_target = yes; then
10900     LIPO_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=lipo`
10901     test $LIPO_FOR_TARGET = lipo && LIPO_FOR_TARGET=
10902     test -n "$LIPO_FOR_TARGET" && ac_cv_path_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
10903   fi
10904 fi
10905 if test -z "$ac_cv_path_LIPO_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
10906   # Extract the first word of "lipo", so it can be a program name with args.
10907 set dummy lipo; ac_word=$2
10908 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10909 $as_echo_n "checking for $ac_word... " >&6; }
10910 if test "${ac_cv_path_LIPO_FOR_TARGET+set}" = set; then :
10911   $as_echo_n "(cached) " >&6
10912 else
10913   case $LIPO_FOR_TARGET in
10914   [\\/]* | ?:[\\/]*)
10915   ac_cv_path_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test with a path.
10916   ;;
10917   *)
10918   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10919 for as_dir in $gcc_cv_tool_dirs
10920 do
10921   IFS=$as_save_IFS
10922   test -z "$as_dir" && as_dir=.
10923     for ac_exec_ext in '' $ac_executable_extensions; do
10924   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10925     ac_cv_path_LIPO_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
10926     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10927     break 2
10928   fi
10929 done
10930   done
10931 IFS=$as_save_IFS
10932
10933   ;;
10934 esac
10935 fi
10936 LIPO_FOR_TARGET=$ac_cv_path_LIPO_FOR_TARGET
10937 if test -n "$LIPO_FOR_TARGET"; then
10938   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
10939 $as_echo "$LIPO_FOR_TARGET" >&6; }
10940 else
10941   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10942 $as_echo "no" >&6; }
10943 fi
10944
10945
10946 fi
10947 if test -z "$ac_cv_path_LIPO_FOR_TARGET" ; then
10948
10949
10950 if test -n "$LIPO_FOR_TARGET"; then
10951   ac_cv_prog_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
10952 elif test -n "$ac_cv_prog_LIPO_FOR_TARGET"; then
10953   LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
10954 fi
10955
10956 if test -n "$ac_cv_prog_LIPO_FOR_TARGET"; then
10957   for ncn_progname in lipo; do
10958     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10959 set dummy ${ncn_progname}; ac_word=$2
10960 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10961 $as_echo_n "checking for $ac_word... " >&6; }
10962 if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then :
10963   $as_echo_n "(cached) " >&6
10964 else
10965   if test -n "$LIPO_FOR_TARGET"; then
10966   ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
10967 else
10968 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10969 for as_dir in $PATH
10970 do
10971   IFS=$as_save_IFS
10972   test -z "$as_dir" && as_dir=.
10973     for ac_exec_ext in '' $ac_executable_extensions; do
10974   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10975     ac_cv_prog_LIPO_FOR_TARGET="${ncn_progname}"
10976     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10977     break 2
10978   fi
10979 done
10980   done
10981 IFS=$as_save_IFS
10982
10983 fi
10984 fi
10985 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
10986 if test -n "$LIPO_FOR_TARGET"; then
10987   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
10988 $as_echo "$LIPO_FOR_TARGET" >&6; }
10989 else
10990   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10991 $as_echo "no" >&6; }
10992 fi
10993
10994
10995   done
10996 fi
10997
10998 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" && test -n "$with_build_time_tools"; then
10999   for ncn_progname in lipo; do
11000     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11001 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11002     if test -x $with_build_time_tools/${ncn_progname}; then
11003       ac_cv_prog_LIPO_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11004       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11005 $as_echo "yes" >&6; }
11006       break
11007     else
11008       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11009 $as_echo "no" >&6; }
11010     fi
11011   done
11012 fi
11013
11014 if test -z "$ac_cv_prog_LIPO_FOR_TARGET"; then
11015   for ncn_progname in lipo; do
11016     if test -n "$ncn_target_tool_prefix"; then
11017       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11018 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11019 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11020 $as_echo_n "checking for $ac_word... " >&6; }
11021 if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then :
11022   $as_echo_n "(cached) " >&6
11023 else
11024   if test -n "$LIPO_FOR_TARGET"; then
11025   ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
11026 else
11027 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11028 for as_dir in $PATH
11029 do
11030   IFS=$as_save_IFS
11031   test -z "$as_dir" && as_dir=.
11032     for ac_exec_ext in '' $ac_executable_extensions; do
11033   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11034     ac_cv_prog_LIPO_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11035     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11036     break 2
11037   fi
11038 done
11039   done
11040 IFS=$as_save_IFS
11041
11042 fi
11043 fi
11044 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
11045 if test -n "$LIPO_FOR_TARGET"; then
11046   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
11047 $as_echo "$LIPO_FOR_TARGET" >&6; }
11048 else
11049   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11050 $as_echo "no" >&6; }
11051 fi
11052
11053
11054     fi
11055     if test -z "$ac_cv_prog_LIPO_FOR_TARGET" && test $build = $target ; then
11056       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11057 set dummy ${ncn_progname}; ac_word=$2
11058 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11059 $as_echo_n "checking for $ac_word... " >&6; }
11060 if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then :
11061   $as_echo_n "(cached) " >&6
11062 else
11063   if test -n "$LIPO_FOR_TARGET"; then
11064   ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
11065 else
11066 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11067 for as_dir in $PATH
11068 do
11069   IFS=$as_save_IFS
11070   test -z "$as_dir" && as_dir=.
11071     for ac_exec_ext in '' $ac_executable_extensions; do
11072   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11073     ac_cv_prog_LIPO_FOR_TARGET="${ncn_progname}"
11074     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11075     break 2
11076   fi
11077 done
11078   done
11079 IFS=$as_save_IFS
11080
11081 fi
11082 fi
11083 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
11084 if test -n "$LIPO_FOR_TARGET"; then
11085   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
11086 $as_echo "$LIPO_FOR_TARGET" >&6; }
11087 else
11088   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11089 $as_echo "no" >&6; }
11090 fi
11091
11092
11093     fi
11094     test -n "$ac_cv_prog_LIPO_FOR_TARGET" && break
11095   done
11096 fi
11097
11098 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" ; then
11099   set dummy lipo
11100   if test $build = $target ; then
11101     LIPO_FOR_TARGET="$2"
11102   else
11103     LIPO_FOR_TARGET="${ncn_target_tool_prefix}$2"
11104   fi
11105 else
11106   LIPO_FOR_TARGET="$ac_cv_prog_LIPO_FOR_TARGET"
11107 fi
11108
11109 else
11110   LIPO_FOR_TARGET=$ac_cv_path_LIPO_FOR_TARGET
11111 fi
11112
11113
11114
11115
11116 if test -z "$ac_cv_path_NM_FOR_TARGET" ; then
11117   if test -n "$with_build_time_tools"; then
11118     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nm in $with_build_time_tools" >&5
11119 $as_echo_n "checking for nm in $with_build_time_tools... " >&6; }
11120     if test -x $with_build_time_tools/nm; then
11121       NM_FOR_TARGET=`cd $with_build_time_tools && pwd`/nm
11122       ac_cv_path_NM_FOR_TARGET=$NM_FOR_TARGET
11123       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_NM_FOR_TARGET" >&5
11124 $as_echo "$ac_cv_path_NM_FOR_TARGET" >&6; }
11125     else
11126       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11127 $as_echo "no" >&6; }
11128     fi
11129   elif test $build != $host && test $have_gcc_for_target = yes; then
11130     NM_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=nm`
11131     test $NM_FOR_TARGET = nm && NM_FOR_TARGET=
11132     test -n "$NM_FOR_TARGET" && ac_cv_path_NM_FOR_TARGET=$NM_FOR_TARGET
11133   fi
11134 fi
11135 if test -z "$ac_cv_path_NM_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11136   # Extract the first word of "nm", so it can be a program name with args.
11137 set dummy nm; ac_word=$2
11138 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11139 $as_echo_n "checking for $ac_word... " >&6; }
11140 if test "${ac_cv_path_NM_FOR_TARGET+set}" = set; then :
11141   $as_echo_n "(cached) " >&6
11142 else
11143   case $NM_FOR_TARGET in
11144   [\\/]* | ?:[\\/]*)
11145   ac_cv_path_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test with a path.
11146   ;;
11147   *)
11148   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11149 for as_dir in $gcc_cv_tool_dirs
11150 do
11151   IFS=$as_save_IFS
11152   test -z "$as_dir" && as_dir=.
11153     for ac_exec_ext in '' $ac_executable_extensions; do
11154   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11155     ac_cv_path_NM_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11156     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11157     break 2
11158   fi
11159 done
11160   done
11161 IFS=$as_save_IFS
11162
11163   ;;
11164 esac
11165 fi
11166 NM_FOR_TARGET=$ac_cv_path_NM_FOR_TARGET
11167 if test -n "$NM_FOR_TARGET"; then
11168   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
11169 $as_echo "$NM_FOR_TARGET" >&6; }
11170 else
11171   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11172 $as_echo "no" >&6; }
11173 fi
11174
11175
11176 fi
11177 if test -z "$ac_cv_path_NM_FOR_TARGET" ; then
11178
11179
11180 if test -n "$NM_FOR_TARGET"; then
11181   ac_cv_prog_NM_FOR_TARGET=$NM_FOR_TARGET
11182 elif test -n "$ac_cv_prog_NM_FOR_TARGET"; then
11183   NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
11184 fi
11185
11186 if test -n "$ac_cv_prog_NM_FOR_TARGET"; then
11187   for ncn_progname in nm; do
11188     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11189 set dummy ${ncn_progname}; ac_word=$2
11190 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11191 $as_echo_n "checking for $ac_word... " >&6; }
11192 if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then :
11193   $as_echo_n "(cached) " >&6
11194 else
11195   if test -n "$NM_FOR_TARGET"; then
11196   ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
11197 else
11198 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11199 for as_dir in $PATH
11200 do
11201   IFS=$as_save_IFS
11202   test -z "$as_dir" && as_dir=.
11203     for ac_exec_ext in '' $ac_executable_extensions; do
11204   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11205     ac_cv_prog_NM_FOR_TARGET="${ncn_progname}"
11206     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11207     break 2
11208   fi
11209 done
11210   done
11211 IFS=$as_save_IFS
11212
11213 fi
11214 fi
11215 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
11216 if test -n "$NM_FOR_TARGET"; then
11217   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
11218 $as_echo "$NM_FOR_TARGET" >&6; }
11219 else
11220   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11221 $as_echo "no" >&6; }
11222 fi
11223
11224
11225   done
11226 fi
11227
11228 if test -z "$ac_cv_prog_NM_FOR_TARGET" && test -n "$with_build_time_tools"; then
11229   for ncn_progname in nm; do
11230     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11231 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11232     if test -x $with_build_time_tools/${ncn_progname}; then
11233       ac_cv_prog_NM_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11234       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11235 $as_echo "yes" >&6; }
11236       break
11237     else
11238       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11239 $as_echo "no" >&6; }
11240     fi
11241   done
11242 fi
11243
11244 if test -z "$ac_cv_prog_NM_FOR_TARGET"; then
11245   for ncn_progname in nm; do
11246     if test -n "$ncn_target_tool_prefix"; then
11247       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11248 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11249 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11250 $as_echo_n "checking for $ac_word... " >&6; }
11251 if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then :
11252   $as_echo_n "(cached) " >&6
11253 else
11254   if test -n "$NM_FOR_TARGET"; then
11255   ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
11256 else
11257 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11258 for as_dir in $PATH
11259 do
11260   IFS=$as_save_IFS
11261   test -z "$as_dir" && as_dir=.
11262     for ac_exec_ext in '' $ac_executable_extensions; do
11263   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11264     ac_cv_prog_NM_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11265     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11266     break 2
11267   fi
11268 done
11269   done
11270 IFS=$as_save_IFS
11271
11272 fi
11273 fi
11274 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
11275 if test -n "$NM_FOR_TARGET"; then
11276   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
11277 $as_echo "$NM_FOR_TARGET" >&6; }
11278 else
11279   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11280 $as_echo "no" >&6; }
11281 fi
11282
11283
11284     fi
11285     if test -z "$ac_cv_prog_NM_FOR_TARGET" && test $build = $target ; then
11286       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11287 set dummy ${ncn_progname}; ac_word=$2
11288 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11289 $as_echo_n "checking for $ac_word... " >&6; }
11290 if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then :
11291   $as_echo_n "(cached) " >&6
11292 else
11293   if test -n "$NM_FOR_TARGET"; then
11294   ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
11295 else
11296 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11297 for as_dir in $PATH
11298 do
11299   IFS=$as_save_IFS
11300   test -z "$as_dir" && as_dir=.
11301     for ac_exec_ext in '' $ac_executable_extensions; do
11302   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11303     ac_cv_prog_NM_FOR_TARGET="${ncn_progname}"
11304     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11305     break 2
11306   fi
11307 done
11308   done
11309 IFS=$as_save_IFS
11310
11311 fi
11312 fi
11313 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
11314 if test -n "$NM_FOR_TARGET"; then
11315   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
11316 $as_echo "$NM_FOR_TARGET" >&6; }
11317 else
11318   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11319 $as_echo "no" >&6; }
11320 fi
11321
11322
11323     fi
11324     test -n "$ac_cv_prog_NM_FOR_TARGET" && break
11325   done
11326 fi
11327
11328 if test -z "$ac_cv_prog_NM_FOR_TARGET" ; then
11329   set dummy nm
11330   if test $build = $target ; then
11331     NM_FOR_TARGET="$2"
11332   else
11333     NM_FOR_TARGET="${ncn_target_tool_prefix}$2"
11334   fi
11335 else
11336   NM_FOR_TARGET="$ac_cv_prog_NM_FOR_TARGET"
11337 fi
11338
11339 else
11340   NM_FOR_TARGET=$ac_cv_path_NM_FOR_TARGET
11341 fi
11342
11343
11344
11345
11346 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" ; then
11347   if test -n "$with_build_time_tools"; then
11348     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdump in $with_build_time_tools" >&5
11349 $as_echo_n "checking for objdump in $with_build_time_tools... " >&6; }
11350     if test -x $with_build_time_tools/objdump; then
11351       OBJDUMP_FOR_TARGET=`cd $with_build_time_tools && pwd`/objdump
11352       ac_cv_path_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
11353       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_OBJDUMP_FOR_TARGET" >&5
11354 $as_echo "$ac_cv_path_OBJDUMP_FOR_TARGET" >&6; }
11355     else
11356       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11357 $as_echo "no" >&6; }
11358     fi
11359   elif test $build != $host && test $have_gcc_for_target = yes; then
11360     OBJDUMP_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=objdump`
11361     test $OBJDUMP_FOR_TARGET = objdump && OBJDUMP_FOR_TARGET=
11362     test -n "$OBJDUMP_FOR_TARGET" && ac_cv_path_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
11363   fi
11364 fi
11365 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11366   # Extract the first word of "objdump", so it can be a program name with args.
11367 set dummy objdump; ac_word=$2
11368 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11369 $as_echo_n "checking for $ac_word... " >&6; }
11370 if test "${ac_cv_path_OBJDUMP_FOR_TARGET+set}" = set; then :
11371   $as_echo_n "(cached) " >&6
11372 else
11373   case $OBJDUMP_FOR_TARGET in
11374   [\\/]* | ?:[\\/]*)
11375   ac_cv_path_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test with a path.
11376   ;;
11377   *)
11378   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11379 for as_dir in $gcc_cv_tool_dirs
11380 do
11381   IFS=$as_save_IFS
11382   test -z "$as_dir" && as_dir=.
11383     for ac_exec_ext in '' $ac_executable_extensions; do
11384   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11385     ac_cv_path_OBJDUMP_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11386     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11387     break 2
11388   fi
11389 done
11390   done
11391 IFS=$as_save_IFS
11392
11393   ;;
11394 esac
11395 fi
11396 OBJDUMP_FOR_TARGET=$ac_cv_path_OBJDUMP_FOR_TARGET
11397 if test -n "$OBJDUMP_FOR_TARGET"; then
11398   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
11399 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
11400 else
11401   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11402 $as_echo "no" >&6; }
11403 fi
11404
11405
11406 fi
11407 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" ; then
11408
11409
11410 if test -n "$OBJDUMP_FOR_TARGET"; then
11411   ac_cv_prog_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
11412 elif test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
11413   OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
11414 fi
11415
11416 if test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
11417   for ncn_progname in objdump; do
11418     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11419 set dummy ${ncn_progname}; ac_word=$2
11420 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11421 $as_echo_n "checking for $ac_word... " >&6; }
11422 if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then :
11423   $as_echo_n "(cached) " >&6
11424 else
11425   if test -n "$OBJDUMP_FOR_TARGET"; then
11426   ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
11427 else
11428 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11429 for as_dir in $PATH
11430 do
11431   IFS=$as_save_IFS
11432   test -z "$as_dir" && as_dir=.
11433     for ac_exec_ext in '' $ac_executable_extensions; do
11434   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11435     ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_progname}"
11436     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11437     break 2
11438   fi
11439 done
11440   done
11441 IFS=$as_save_IFS
11442
11443 fi
11444 fi
11445 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
11446 if test -n "$OBJDUMP_FOR_TARGET"; then
11447   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
11448 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
11449 else
11450   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11451 $as_echo "no" >&6; }
11452 fi
11453
11454
11455   done
11456 fi
11457
11458 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" && test -n "$with_build_time_tools"; then
11459   for ncn_progname in objdump; do
11460     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11461 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11462     if test -x $with_build_time_tools/${ncn_progname}; then
11463       ac_cv_prog_OBJDUMP_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11464       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11465 $as_echo "yes" >&6; }
11466       break
11467     else
11468       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11469 $as_echo "no" >&6; }
11470     fi
11471   done
11472 fi
11473
11474 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
11475   for ncn_progname in objdump; do
11476     if test -n "$ncn_target_tool_prefix"; then
11477       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11478 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11479 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11480 $as_echo_n "checking for $ac_word... " >&6; }
11481 if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then :
11482   $as_echo_n "(cached) " >&6
11483 else
11484   if test -n "$OBJDUMP_FOR_TARGET"; then
11485   ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
11486 else
11487 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11488 for as_dir in $PATH
11489 do
11490   IFS=$as_save_IFS
11491   test -z "$as_dir" && as_dir=.
11492     for ac_exec_ext in '' $ac_executable_extensions; do
11493   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11494     ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11495     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11496     break 2
11497   fi
11498 done
11499   done
11500 IFS=$as_save_IFS
11501
11502 fi
11503 fi
11504 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
11505 if test -n "$OBJDUMP_FOR_TARGET"; then
11506   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
11507 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
11508 else
11509   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11510 $as_echo "no" >&6; }
11511 fi
11512
11513
11514     fi
11515     if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" && test $build = $target ; then
11516       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11517 set dummy ${ncn_progname}; ac_word=$2
11518 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11519 $as_echo_n "checking for $ac_word... " >&6; }
11520 if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then :
11521   $as_echo_n "(cached) " >&6
11522 else
11523   if test -n "$OBJDUMP_FOR_TARGET"; then
11524   ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
11525 else
11526 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11527 for as_dir in $PATH
11528 do
11529   IFS=$as_save_IFS
11530   test -z "$as_dir" && as_dir=.
11531     for ac_exec_ext in '' $ac_executable_extensions; do
11532   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11533     ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_progname}"
11534     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11535     break 2
11536   fi
11537 done
11538   done
11539 IFS=$as_save_IFS
11540
11541 fi
11542 fi
11543 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
11544 if test -n "$OBJDUMP_FOR_TARGET"; then
11545   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
11546 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
11547 else
11548   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11549 $as_echo "no" >&6; }
11550 fi
11551
11552
11553     fi
11554     test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET" && break
11555   done
11556 fi
11557
11558 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" ; then
11559   set dummy objdump
11560   if test $build = $target ; then
11561     OBJDUMP_FOR_TARGET="$2"
11562   else
11563     OBJDUMP_FOR_TARGET="${ncn_target_tool_prefix}$2"
11564   fi
11565 else
11566   OBJDUMP_FOR_TARGET="$ac_cv_prog_OBJDUMP_FOR_TARGET"
11567 fi
11568
11569 else
11570   OBJDUMP_FOR_TARGET=$ac_cv_path_OBJDUMP_FOR_TARGET
11571 fi
11572
11573
11574
11575
11576 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" ; then
11577   if test -n "$with_build_time_tools"; then
11578     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ranlib in $with_build_time_tools" >&5
11579 $as_echo_n "checking for ranlib in $with_build_time_tools... " >&6; }
11580     if test -x $with_build_time_tools/ranlib; then
11581       RANLIB_FOR_TARGET=`cd $with_build_time_tools && pwd`/ranlib
11582       ac_cv_path_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
11583       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_RANLIB_FOR_TARGET" >&5
11584 $as_echo "$ac_cv_path_RANLIB_FOR_TARGET" >&6; }
11585     else
11586       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11587 $as_echo "no" >&6; }
11588     fi
11589   elif test $build != $host && test $have_gcc_for_target = yes; then
11590     RANLIB_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ranlib`
11591     test $RANLIB_FOR_TARGET = ranlib && RANLIB_FOR_TARGET=
11592     test -n "$RANLIB_FOR_TARGET" && ac_cv_path_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
11593   fi
11594 fi
11595 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11596   # Extract the first word of "ranlib", so it can be a program name with args.
11597 set dummy ranlib; ac_word=$2
11598 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11599 $as_echo_n "checking for $ac_word... " >&6; }
11600 if test "${ac_cv_path_RANLIB_FOR_TARGET+set}" = set; then :
11601   $as_echo_n "(cached) " >&6
11602 else
11603   case $RANLIB_FOR_TARGET in
11604   [\\/]* | ?:[\\/]*)
11605   ac_cv_path_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test with a path.
11606   ;;
11607   *)
11608   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11609 for as_dir in $gcc_cv_tool_dirs
11610 do
11611   IFS=$as_save_IFS
11612   test -z "$as_dir" && as_dir=.
11613     for ac_exec_ext in '' $ac_executable_extensions; do
11614   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11615     ac_cv_path_RANLIB_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11616     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11617     break 2
11618   fi
11619 done
11620   done
11621 IFS=$as_save_IFS
11622
11623   ;;
11624 esac
11625 fi
11626 RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET
11627 if test -n "$RANLIB_FOR_TARGET"; then
11628   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
11629 $as_echo "$RANLIB_FOR_TARGET" >&6; }
11630 else
11631   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11632 $as_echo "no" >&6; }
11633 fi
11634
11635
11636 fi
11637 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" ; then
11638
11639
11640 if test -n "$RANLIB_FOR_TARGET"; then
11641   ac_cv_prog_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
11642 elif test -n "$ac_cv_prog_RANLIB_FOR_TARGET"; then
11643   RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
11644 fi
11645
11646 if test -n "$ac_cv_prog_RANLIB_FOR_TARGET"; then
11647   for ncn_progname in ranlib; do
11648     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11649 set dummy ${ncn_progname}; ac_word=$2
11650 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11651 $as_echo_n "checking for $ac_word... " >&6; }
11652 if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then :
11653   $as_echo_n "(cached) " >&6
11654 else
11655   if test -n "$RANLIB_FOR_TARGET"; then
11656   ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
11657 else
11658 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11659 for as_dir in $PATH
11660 do
11661   IFS=$as_save_IFS
11662   test -z "$as_dir" && as_dir=.
11663     for ac_exec_ext in '' $ac_executable_extensions; do
11664   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11665     ac_cv_prog_RANLIB_FOR_TARGET="${ncn_progname}"
11666     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11667     break 2
11668   fi
11669 done
11670   done
11671 IFS=$as_save_IFS
11672
11673 fi
11674 fi
11675 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
11676 if test -n "$RANLIB_FOR_TARGET"; then
11677   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
11678 $as_echo "$RANLIB_FOR_TARGET" >&6; }
11679 else
11680   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11681 $as_echo "no" >&6; }
11682 fi
11683
11684
11685   done
11686 fi
11687
11688 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" && test -n "$with_build_time_tools"; then
11689   for ncn_progname in ranlib; do
11690     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11691 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11692     if test -x $with_build_time_tools/${ncn_progname}; then
11693       ac_cv_prog_RANLIB_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11694       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11695 $as_echo "yes" >&6; }
11696       break
11697     else
11698       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11699 $as_echo "no" >&6; }
11700     fi
11701   done
11702 fi
11703
11704 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET"; then
11705   for ncn_progname in ranlib; do
11706     if test -n "$ncn_target_tool_prefix"; then
11707       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11708 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11709 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11710 $as_echo_n "checking for $ac_word... " >&6; }
11711 if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then :
11712   $as_echo_n "(cached) " >&6
11713 else
11714   if test -n "$RANLIB_FOR_TARGET"; then
11715   ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
11716 else
11717 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11718 for as_dir in $PATH
11719 do
11720   IFS=$as_save_IFS
11721   test -z "$as_dir" && as_dir=.
11722     for ac_exec_ext in '' $ac_executable_extensions; do
11723   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11724     ac_cv_prog_RANLIB_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11725     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11726     break 2
11727   fi
11728 done
11729   done
11730 IFS=$as_save_IFS
11731
11732 fi
11733 fi
11734 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
11735 if test -n "$RANLIB_FOR_TARGET"; then
11736   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
11737 $as_echo "$RANLIB_FOR_TARGET" >&6; }
11738 else
11739   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11740 $as_echo "no" >&6; }
11741 fi
11742
11743
11744     fi
11745     if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" && test $build = $target ; then
11746       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11747 set dummy ${ncn_progname}; ac_word=$2
11748 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11749 $as_echo_n "checking for $ac_word... " >&6; }
11750 if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then :
11751   $as_echo_n "(cached) " >&6
11752 else
11753   if test -n "$RANLIB_FOR_TARGET"; then
11754   ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
11755 else
11756 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11757 for as_dir in $PATH
11758 do
11759   IFS=$as_save_IFS
11760   test -z "$as_dir" && as_dir=.
11761     for ac_exec_ext in '' $ac_executable_extensions; do
11762   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11763     ac_cv_prog_RANLIB_FOR_TARGET="${ncn_progname}"
11764     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11765     break 2
11766   fi
11767 done
11768   done
11769 IFS=$as_save_IFS
11770
11771 fi
11772 fi
11773 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
11774 if test -n "$RANLIB_FOR_TARGET"; then
11775   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
11776 $as_echo "$RANLIB_FOR_TARGET" >&6; }
11777 else
11778   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11779 $as_echo "no" >&6; }
11780 fi
11781
11782
11783     fi
11784     test -n "$ac_cv_prog_RANLIB_FOR_TARGET" && break
11785   done
11786 fi
11787
11788 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" ; then
11789   set dummy ranlib
11790   if test $build = $target ; then
11791     RANLIB_FOR_TARGET="$2"
11792   else
11793     RANLIB_FOR_TARGET="${ncn_target_tool_prefix}$2"
11794   fi
11795 else
11796   RANLIB_FOR_TARGET="$ac_cv_prog_RANLIB_FOR_TARGET"
11797 fi
11798
11799 else
11800   RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET
11801 fi
11802
11803
11804
11805
11806 if test -z "$ac_cv_path_STRIP_FOR_TARGET" ; then
11807   if test -n "$with_build_time_tools"; then
11808     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for strip in $with_build_time_tools" >&5
11809 $as_echo_n "checking for strip in $with_build_time_tools... " >&6; }
11810     if test -x $with_build_time_tools/strip; then
11811       STRIP_FOR_TARGET=`cd $with_build_time_tools && pwd`/strip
11812       ac_cv_path_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
11813       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_STRIP_FOR_TARGET" >&5
11814 $as_echo "$ac_cv_path_STRIP_FOR_TARGET" >&6; }
11815     else
11816       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11817 $as_echo "no" >&6; }
11818     fi
11819   elif test $build != $host && test $have_gcc_for_target = yes; then
11820     STRIP_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=strip`
11821     test $STRIP_FOR_TARGET = strip && STRIP_FOR_TARGET=
11822     test -n "$STRIP_FOR_TARGET" && ac_cv_path_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
11823   fi
11824 fi
11825 if test -z "$ac_cv_path_STRIP_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11826   # Extract the first word of "strip", so it can be a program name with args.
11827 set dummy strip; ac_word=$2
11828 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11829 $as_echo_n "checking for $ac_word... " >&6; }
11830 if test "${ac_cv_path_STRIP_FOR_TARGET+set}" = set; then :
11831   $as_echo_n "(cached) " >&6
11832 else
11833   case $STRIP_FOR_TARGET in
11834   [\\/]* | ?:[\\/]*)
11835   ac_cv_path_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test with a path.
11836   ;;
11837   *)
11838   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11839 for as_dir in $gcc_cv_tool_dirs
11840 do
11841   IFS=$as_save_IFS
11842   test -z "$as_dir" && as_dir=.
11843     for ac_exec_ext in '' $ac_executable_extensions; do
11844   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11845     ac_cv_path_STRIP_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11846     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11847     break 2
11848   fi
11849 done
11850   done
11851 IFS=$as_save_IFS
11852
11853   ;;
11854 esac
11855 fi
11856 STRIP_FOR_TARGET=$ac_cv_path_STRIP_FOR_TARGET
11857 if test -n "$STRIP_FOR_TARGET"; then
11858   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
11859 $as_echo "$STRIP_FOR_TARGET" >&6; }
11860 else
11861   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11862 $as_echo "no" >&6; }
11863 fi
11864
11865
11866 fi
11867 if test -z "$ac_cv_path_STRIP_FOR_TARGET" ; then
11868
11869
11870 if test -n "$STRIP_FOR_TARGET"; then
11871   ac_cv_prog_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
11872 elif test -n "$ac_cv_prog_STRIP_FOR_TARGET"; then
11873   STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
11874 fi
11875
11876 if test -n "$ac_cv_prog_STRIP_FOR_TARGET"; then
11877   for ncn_progname in strip; do
11878     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11879 set dummy ${ncn_progname}; ac_word=$2
11880 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11881 $as_echo_n "checking for $ac_word... " >&6; }
11882 if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then :
11883   $as_echo_n "(cached) " >&6
11884 else
11885   if test -n "$STRIP_FOR_TARGET"; then
11886   ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
11887 else
11888 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11889 for as_dir in $PATH
11890 do
11891   IFS=$as_save_IFS
11892   test -z "$as_dir" && as_dir=.
11893     for ac_exec_ext in '' $ac_executable_extensions; do
11894   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11895     ac_cv_prog_STRIP_FOR_TARGET="${ncn_progname}"
11896     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11897     break 2
11898   fi
11899 done
11900   done
11901 IFS=$as_save_IFS
11902
11903 fi
11904 fi
11905 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
11906 if test -n "$STRIP_FOR_TARGET"; then
11907   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
11908 $as_echo "$STRIP_FOR_TARGET" >&6; }
11909 else
11910   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11911 $as_echo "no" >&6; }
11912 fi
11913
11914
11915   done
11916 fi
11917
11918 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" && test -n "$with_build_time_tools"; then
11919   for ncn_progname in strip; do
11920     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11921 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11922     if test -x $with_build_time_tools/${ncn_progname}; then
11923       ac_cv_prog_STRIP_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11924       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11925 $as_echo "yes" >&6; }
11926       break
11927     else
11928       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11929 $as_echo "no" >&6; }
11930     fi
11931   done
11932 fi
11933
11934 if test -z "$ac_cv_prog_STRIP_FOR_TARGET"; then
11935   for ncn_progname in strip; do
11936     if test -n "$ncn_target_tool_prefix"; then
11937       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11938 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11939 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11940 $as_echo_n "checking for $ac_word... " >&6; }
11941 if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then :
11942   $as_echo_n "(cached) " >&6
11943 else
11944   if test -n "$STRIP_FOR_TARGET"; then
11945   ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
11946 else
11947 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11948 for as_dir in $PATH
11949 do
11950   IFS=$as_save_IFS
11951   test -z "$as_dir" && as_dir=.
11952     for ac_exec_ext in '' $ac_executable_extensions; do
11953   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11954     ac_cv_prog_STRIP_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11955     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11956     break 2
11957   fi
11958 done
11959   done
11960 IFS=$as_save_IFS
11961
11962 fi
11963 fi
11964 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
11965 if test -n "$STRIP_FOR_TARGET"; then
11966   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
11967 $as_echo "$STRIP_FOR_TARGET" >&6; }
11968 else
11969   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11970 $as_echo "no" >&6; }
11971 fi
11972
11973
11974     fi
11975     if test -z "$ac_cv_prog_STRIP_FOR_TARGET" && test $build = $target ; then
11976       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11977 set dummy ${ncn_progname}; ac_word=$2
11978 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11979 $as_echo_n "checking for $ac_word... " >&6; }
11980 if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then :
11981   $as_echo_n "(cached) " >&6
11982 else
11983   if test -n "$STRIP_FOR_TARGET"; then
11984   ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
11985 else
11986 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11987 for as_dir in $PATH
11988 do
11989   IFS=$as_save_IFS
11990   test -z "$as_dir" && as_dir=.
11991     for ac_exec_ext in '' $ac_executable_extensions; do
11992   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11993     ac_cv_prog_STRIP_FOR_TARGET="${ncn_progname}"
11994     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11995     break 2
11996   fi
11997 done
11998   done
11999 IFS=$as_save_IFS
12000
12001 fi
12002 fi
12003 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
12004 if test -n "$STRIP_FOR_TARGET"; then
12005   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
12006 $as_echo "$STRIP_FOR_TARGET" >&6; }
12007 else
12008   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12009 $as_echo "no" >&6; }
12010 fi
12011
12012
12013     fi
12014     test -n "$ac_cv_prog_STRIP_FOR_TARGET" && break
12015   done
12016 fi
12017
12018 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" ; then
12019   set dummy strip
12020   if test $build = $target ; then
12021     STRIP_FOR_TARGET="$2"
12022   else
12023     STRIP_FOR_TARGET="${ncn_target_tool_prefix}$2"
12024   fi
12025 else
12026   STRIP_FOR_TARGET="$ac_cv_prog_STRIP_FOR_TARGET"
12027 fi
12028
12029 else
12030   STRIP_FOR_TARGET=$ac_cv_path_STRIP_FOR_TARGET
12031 fi
12032
12033
12034
12035
12036 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" ; then
12037   if test -n "$with_build_time_tools"; then
12038     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for windres in $with_build_time_tools" >&5
12039 $as_echo_n "checking for windres in $with_build_time_tools... " >&6; }
12040     if test -x $with_build_time_tools/windres; then
12041       WINDRES_FOR_TARGET=`cd $with_build_time_tools && pwd`/windres
12042       ac_cv_path_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
12043       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_WINDRES_FOR_TARGET" >&5
12044 $as_echo "$ac_cv_path_WINDRES_FOR_TARGET" >&6; }
12045     else
12046       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12047 $as_echo "no" >&6; }
12048     fi
12049   elif test $build != $host && test $have_gcc_for_target = yes; then
12050     WINDRES_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=windres`
12051     test $WINDRES_FOR_TARGET = windres && WINDRES_FOR_TARGET=
12052     test -n "$WINDRES_FOR_TARGET" && ac_cv_path_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
12053   fi
12054 fi
12055 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12056   # Extract the first word of "windres", so it can be a program name with args.
12057 set dummy windres; ac_word=$2
12058 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12059 $as_echo_n "checking for $ac_word... " >&6; }
12060 if test "${ac_cv_path_WINDRES_FOR_TARGET+set}" = set; then :
12061   $as_echo_n "(cached) " >&6
12062 else
12063   case $WINDRES_FOR_TARGET in
12064   [\\/]* | ?:[\\/]*)
12065   ac_cv_path_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test with a path.
12066   ;;
12067   *)
12068   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12069 for as_dir in $gcc_cv_tool_dirs
12070 do
12071   IFS=$as_save_IFS
12072   test -z "$as_dir" && as_dir=.
12073     for ac_exec_ext in '' $ac_executable_extensions; do
12074   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12075     ac_cv_path_WINDRES_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12076     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12077     break 2
12078   fi
12079 done
12080   done
12081 IFS=$as_save_IFS
12082
12083   ;;
12084 esac
12085 fi
12086 WINDRES_FOR_TARGET=$ac_cv_path_WINDRES_FOR_TARGET
12087 if test -n "$WINDRES_FOR_TARGET"; then
12088   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
12089 $as_echo "$WINDRES_FOR_TARGET" >&6; }
12090 else
12091   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12092 $as_echo "no" >&6; }
12093 fi
12094
12095
12096 fi
12097 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" ; then
12098
12099
12100 if test -n "$WINDRES_FOR_TARGET"; then
12101   ac_cv_prog_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
12102 elif test -n "$ac_cv_prog_WINDRES_FOR_TARGET"; then
12103   WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
12104 fi
12105
12106 if test -n "$ac_cv_prog_WINDRES_FOR_TARGET"; then
12107   for ncn_progname in windres; do
12108     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12109 set dummy ${ncn_progname}; ac_word=$2
12110 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12111 $as_echo_n "checking for $ac_word... " >&6; }
12112 if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then :
12113   $as_echo_n "(cached) " >&6
12114 else
12115   if test -n "$WINDRES_FOR_TARGET"; then
12116   ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
12117 else
12118 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12119 for as_dir in $PATH
12120 do
12121   IFS=$as_save_IFS
12122   test -z "$as_dir" && as_dir=.
12123     for ac_exec_ext in '' $ac_executable_extensions; do
12124   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12125     ac_cv_prog_WINDRES_FOR_TARGET="${ncn_progname}"
12126     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12127     break 2
12128   fi
12129 done
12130   done
12131 IFS=$as_save_IFS
12132
12133 fi
12134 fi
12135 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
12136 if test -n "$WINDRES_FOR_TARGET"; then
12137   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
12138 $as_echo "$WINDRES_FOR_TARGET" >&6; }
12139 else
12140   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12141 $as_echo "no" >&6; }
12142 fi
12143
12144
12145   done
12146 fi
12147
12148 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" && test -n "$with_build_time_tools"; then
12149   for ncn_progname in windres; do
12150     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12151 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12152     if test -x $with_build_time_tools/${ncn_progname}; then
12153       ac_cv_prog_WINDRES_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12154       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12155 $as_echo "yes" >&6; }
12156       break
12157     else
12158       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12159 $as_echo "no" >&6; }
12160     fi
12161   done
12162 fi
12163
12164 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET"; then
12165   for ncn_progname in windres; do
12166     if test -n "$ncn_target_tool_prefix"; then
12167       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12168 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12169 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12170 $as_echo_n "checking for $ac_word... " >&6; }
12171 if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then :
12172   $as_echo_n "(cached) " >&6
12173 else
12174   if test -n "$WINDRES_FOR_TARGET"; then
12175   ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
12176 else
12177 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12178 for as_dir in $PATH
12179 do
12180   IFS=$as_save_IFS
12181   test -z "$as_dir" && as_dir=.
12182     for ac_exec_ext in '' $ac_executable_extensions; do
12183   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12184     ac_cv_prog_WINDRES_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12185     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12186     break 2
12187   fi
12188 done
12189   done
12190 IFS=$as_save_IFS
12191
12192 fi
12193 fi
12194 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
12195 if test -n "$WINDRES_FOR_TARGET"; then
12196   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
12197 $as_echo "$WINDRES_FOR_TARGET" >&6; }
12198 else
12199   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12200 $as_echo "no" >&6; }
12201 fi
12202
12203
12204     fi
12205     if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" && test $build = $target ; then
12206       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12207 set dummy ${ncn_progname}; ac_word=$2
12208 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12209 $as_echo_n "checking for $ac_word... " >&6; }
12210 if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then :
12211   $as_echo_n "(cached) " >&6
12212 else
12213   if test -n "$WINDRES_FOR_TARGET"; then
12214   ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
12215 else
12216 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12217 for as_dir in $PATH
12218 do
12219   IFS=$as_save_IFS
12220   test -z "$as_dir" && as_dir=.
12221     for ac_exec_ext in '' $ac_executable_extensions; do
12222   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12223     ac_cv_prog_WINDRES_FOR_TARGET="${ncn_progname}"
12224     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12225     break 2
12226   fi
12227 done
12228   done
12229 IFS=$as_save_IFS
12230
12231 fi
12232 fi
12233 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
12234 if test -n "$WINDRES_FOR_TARGET"; then
12235   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
12236 $as_echo "$WINDRES_FOR_TARGET" >&6; }
12237 else
12238   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12239 $as_echo "no" >&6; }
12240 fi
12241
12242
12243     fi
12244     test -n "$ac_cv_prog_WINDRES_FOR_TARGET" && break
12245   done
12246 fi
12247
12248 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" ; then
12249   set dummy windres
12250   if test $build = $target ; then
12251     WINDRES_FOR_TARGET="$2"
12252   else
12253     WINDRES_FOR_TARGET="${ncn_target_tool_prefix}$2"
12254   fi
12255 else
12256   WINDRES_FOR_TARGET="$ac_cv_prog_WINDRES_FOR_TARGET"
12257 fi
12258
12259 else
12260   WINDRES_FOR_TARGET=$ac_cv_path_WINDRES_FOR_TARGET
12261 fi
12262
12263
12264
12265
12266 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" ; then
12267   if test -n "$with_build_time_tools"; then
12268     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for windmc in $with_build_time_tools" >&5
12269 $as_echo_n "checking for windmc in $with_build_time_tools... " >&6; }
12270     if test -x $with_build_time_tools/windmc; then
12271       WINDMC_FOR_TARGET=`cd $with_build_time_tools && pwd`/windmc
12272       ac_cv_path_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
12273       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_WINDMC_FOR_TARGET" >&5
12274 $as_echo "$ac_cv_path_WINDMC_FOR_TARGET" >&6; }
12275     else
12276       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12277 $as_echo "no" >&6; }
12278     fi
12279   elif test $build != $host && test $have_gcc_for_target = yes; then
12280     WINDMC_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=windmc`
12281     test $WINDMC_FOR_TARGET = windmc && WINDMC_FOR_TARGET=
12282     test -n "$WINDMC_FOR_TARGET" && ac_cv_path_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
12283   fi
12284 fi
12285 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12286   # Extract the first word of "windmc", so it can be a program name with args.
12287 set dummy windmc; ac_word=$2
12288 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12289 $as_echo_n "checking for $ac_word... " >&6; }
12290 if test "${ac_cv_path_WINDMC_FOR_TARGET+set}" = set; then :
12291   $as_echo_n "(cached) " >&6
12292 else
12293   case $WINDMC_FOR_TARGET in
12294   [\\/]* | ?:[\\/]*)
12295   ac_cv_path_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test with a path.
12296   ;;
12297   *)
12298   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12299 for as_dir in $gcc_cv_tool_dirs
12300 do
12301   IFS=$as_save_IFS
12302   test -z "$as_dir" && as_dir=.
12303     for ac_exec_ext in '' $ac_executable_extensions; do
12304   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12305     ac_cv_path_WINDMC_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12306     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12307     break 2
12308   fi
12309 done
12310   done
12311 IFS=$as_save_IFS
12312
12313   ;;
12314 esac
12315 fi
12316 WINDMC_FOR_TARGET=$ac_cv_path_WINDMC_FOR_TARGET
12317 if test -n "$WINDMC_FOR_TARGET"; then
12318   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
12319 $as_echo "$WINDMC_FOR_TARGET" >&6; }
12320 else
12321   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12322 $as_echo "no" >&6; }
12323 fi
12324
12325
12326 fi
12327 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" ; then
12328
12329
12330 if test -n "$WINDMC_FOR_TARGET"; then
12331   ac_cv_prog_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
12332 elif test -n "$ac_cv_prog_WINDMC_FOR_TARGET"; then
12333   WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
12334 fi
12335
12336 if test -n "$ac_cv_prog_WINDMC_FOR_TARGET"; then
12337   for ncn_progname in windmc; do
12338     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12339 set dummy ${ncn_progname}; ac_word=$2
12340 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12341 $as_echo_n "checking for $ac_word... " >&6; }
12342 if test "${ac_cv_prog_WINDMC_FOR_TARGET+set}" = set; then :
12343   $as_echo_n "(cached) " >&6
12344 else
12345   if test -n "$WINDMC_FOR_TARGET"; then
12346   ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
12347 else
12348 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12349 for as_dir in $PATH
12350 do
12351   IFS=$as_save_IFS
12352   test -z "$as_dir" && as_dir=.
12353     for ac_exec_ext in '' $ac_executable_extensions; do
12354   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12355     ac_cv_prog_WINDMC_FOR_TARGET="${ncn_progname}"
12356     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12357     break 2
12358   fi
12359 done
12360   done
12361 IFS=$as_save_IFS
12362
12363 fi
12364 fi
12365 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
12366 if test -n "$WINDMC_FOR_TARGET"; then
12367   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
12368 $as_echo "$WINDMC_FOR_TARGET" >&6; }
12369 else
12370   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12371 $as_echo "no" >&6; }
12372 fi
12373
12374
12375   done
12376 fi
12377
12378 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" && test -n "$with_build_time_tools"; then
12379   for ncn_progname in windmc; do
12380     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12381 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12382     if test -x $with_build_time_tools/${ncn_progname}; then
12383       ac_cv_prog_WINDMC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12384       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12385 $as_echo "yes" >&6; }
12386       break
12387     else
12388       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12389 $as_echo "no" >&6; }
12390     fi
12391   done
12392 fi
12393
12394 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET"; then
12395   for ncn_progname in windmc; do
12396     if test -n "$ncn_target_tool_prefix"; then
12397       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12398 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12399 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12400 $as_echo_n "checking for $ac_word... " >&6; }
12401 if test "${ac_cv_prog_WINDMC_FOR_TARGET+set}" = set; then :
12402   $as_echo_n "(cached) " >&6
12403 else
12404   if test -n "$WINDMC_FOR_TARGET"; then
12405   ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
12406 else
12407 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12408 for as_dir in $PATH
12409 do
12410   IFS=$as_save_IFS
12411   test -z "$as_dir" && as_dir=.
12412     for ac_exec_ext in '' $ac_executable_extensions; do
12413   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12414     ac_cv_prog_WINDMC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12415     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12416     break 2
12417   fi
12418 done
12419   done
12420 IFS=$as_save_IFS
12421
12422 fi
12423 fi
12424 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
12425 if test -n "$WINDMC_FOR_TARGET"; then
12426   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
12427 $as_echo "$WINDMC_FOR_TARGET" >&6; }
12428 else
12429   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12430 $as_echo "no" >&6; }
12431 fi
12432
12433
12434     fi
12435     if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" && test $build = $target ; then
12436       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12437 set dummy ${ncn_progname}; ac_word=$2
12438 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12439 $as_echo_n "checking for $ac_word... " >&6; }
12440 if test "${ac_cv_prog_WINDMC_FOR_TARGET+set}" = set; then :
12441   $as_echo_n "(cached) " >&6
12442 else
12443   if test -n "$WINDMC_FOR_TARGET"; then
12444   ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
12445 else
12446 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12447 for as_dir in $PATH
12448 do
12449   IFS=$as_save_IFS
12450   test -z "$as_dir" && as_dir=.
12451     for ac_exec_ext in '' $ac_executable_extensions; do
12452   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12453     ac_cv_prog_WINDMC_FOR_TARGET="${ncn_progname}"
12454     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12455     break 2
12456   fi
12457 done
12458   done
12459 IFS=$as_save_IFS
12460
12461 fi
12462 fi
12463 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
12464 if test -n "$WINDMC_FOR_TARGET"; then
12465   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
12466 $as_echo "$WINDMC_FOR_TARGET" >&6; }
12467 else
12468   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12469 $as_echo "no" >&6; }
12470 fi
12471
12472
12473     fi
12474     test -n "$ac_cv_prog_WINDMC_FOR_TARGET" && break
12475   done
12476 fi
12477
12478 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" ; then
12479   set dummy windmc
12480   if test $build = $target ; then
12481     WINDMC_FOR_TARGET="$2"
12482   else
12483     WINDMC_FOR_TARGET="${ncn_target_tool_prefix}$2"
12484   fi
12485 else
12486   WINDMC_FOR_TARGET="$ac_cv_prog_WINDMC_FOR_TARGET"
12487 fi
12488
12489 else
12490   WINDMC_FOR_TARGET=$ac_cv_path_WINDMC_FOR_TARGET
12491 fi
12492
12493
12494 RAW_CXX_FOR_TARGET="$CXX_FOR_TARGET"
12495
12496 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ar" >&5
12497 $as_echo_n "checking where to find the target ar... " >&6; }
12498 if test "x${build}" != "x${host}" ; then
12499   if expr "x$AR_FOR_TARGET" : "x/" > /dev/null; then
12500     # We already found the complete path
12501     ac_dir=`dirname $AR_FOR_TARGET`
12502     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
12503 $as_echo "pre-installed in $ac_dir" >&6; }
12504   else
12505     # Canadian cross, just use what we found
12506     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
12507 $as_echo "pre-installed" >&6; }
12508   fi
12509 else
12510   ok=yes
12511   case " ${configdirs} " in
12512     *" binutils "*) ;;
12513     *) ok=no ;;
12514   esac
12515
12516   if test $ok = yes; then
12517     # An in-tree tool is available and we can use it
12518     AR_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/ar'
12519     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
12520 $as_echo "just compiled" >&6; }
12521   elif expr "x$AR_FOR_TARGET" : "x/" > /dev/null; then
12522     # We already found the complete path
12523     ac_dir=`dirname $AR_FOR_TARGET`
12524     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
12525 $as_echo "pre-installed in $ac_dir" >&6; }
12526   elif test "x$target" = "x$host"; then
12527     # We can use an host tool
12528     AR_FOR_TARGET='$(AR)'
12529     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
12530 $as_echo "host tool" >&6; }
12531   else
12532     # We need a cross tool
12533     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
12534 $as_echo "pre-installed" >&6; }
12535   fi
12536 fi
12537
12538 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target as" >&5
12539 $as_echo_n "checking where to find the target as... " >&6; }
12540 if test "x${build}" != "x${host}" ; then
12541   if expr "x$AS_FOR_TARGET" : "x/" > /dev/null; then
12542     # We already found the complete path
12543     ac_dir=`dirname $AS_FOR_TARGET`
12544     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
12545 $as_echo "pre-installed in $ac_dir" >&6; }
12546   else
12547     # Canadian cross, just use what we found
12548     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
12549 $as_echo "pre-installed" >&6; }
12550   fi
12551 else
12552   ok=yes
12553   case " ${configdirs} " in
12554     *" gas "*) ;;
12555     *) ok=no ;;
12556   esac
12557
12558   if test $ok = yes; then
12559     # An in-tree tool is available and we can use it
12560     AS_FOR_TARGET='$$r/$(HOST_SUBDIR)/gas/as-new'
12561     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
12562 $as_echo "just compiled" >&6; }
12563   elif expr "x$AS_FOR_TARGET" : "x/" > /dev/null; then
12564     # We already found the complete path
12565     ac_dir=`dirname $AS_FOR_TARGET`
12566     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
12567 $as_echo "pre-installed in $ac_dir" >&6; }
12568   elif test "x$target" = "x$host"; then
12569     # We can use an host tool
12570     AS_FOR_TARGET='$(AS)'
12571     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
12572 $as_echo "host tool" >&6; }
12573   else
12574     # We need a cross tool
12575     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
12576 $as_echo "pre-installed" >&6; }
12577   fi
12578 fi
12579
12580 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target cc" >&5
12581 $as_echo_n "checking where to find the target cc... " >&6; }
12582 if test "x${build}" != "x${host}" ; then
12583   if expr "x$CC_FOR_TARGET" : "x/" > /dev/null; then
12584     # We already found the complete path
12585     ac_dir=`dirname $CC_FOR_TARGET`
12586     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
12587 $as_echo "pre-installed in $ac_dir" >&6; }
12588   else
12589     # Canadian cross, just use what we found
12590     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
12591 $as_echo "pre-installed" >&6; }
12592   fi
12593 else
12594   ok=yes
12595   case " ${configdirs} " in
12596     *" gcc "*) ;;
12597     *) ok=no ;;
12598   esac
12599
12600   if test $ok = yes; then
12601     # An in-tree tool is available and we can use it
12602     CC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -B$$r/$(HOST_SUBDIR)/gcc/'
12603     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
12604 $as_echo "just compiled" >&6; }
12605   elif expr "x$CC_FOR_TARGET" : "x/" > /dev/null; then
12606     # We already found the complete path
12607     ac_dir=`dirname $CC_FOR_TARGET`
12608     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
12609 $as_echo "pre-installed in $ac_dir" >&6; }
12610   elif test "x$target" = "x$host"; then
12611     # We can use an host tool
12612     CC_FOR_TARGET='$(CC)'
12613     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
12614 $as_echo "host tool" >&6; }
12615   else
12616     # We need a cross tool
12617     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
12618 $as_echo "pre-installed" >&6; }
12619   fi
12620 fi
12621
12622 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target c++" >&5
12623 $as_echo_n "checking where to find the target c++... " >&6; }
12624 if test "x${build}" != "x${host}" ; then
12625   if expr "x$CXX_FOR_TARGET" : "x/" > /dev/null; then
12626     # We already found the complete path
12627     ac_dir=`dirname $CXX_FOR_TARGET`
12628     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
12629 $as_echo "pre-installed in $ac_dir" >&6; }
12630   else
12631     # Canadian cross, just use what we found
12632     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
12633 $as_echo "pre-installed" >&6; }
12634   fi
12635 else
12636   ok=yes
12637   case " ${configdirs} " in
12638     *" gcc "*) ;;
12639     *) ok=no ;;
12640   esac
12641   case ,${enable_languages}, in
12642     *,c++,*) ;;
12643     *) ok=no ;;
12644   esac
12645   if test $ok = yes; then
12646     # An in-tree tool is available and we can use it
12647     CXX_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/g++ -B$$r/$(HOST_SUBDIR)/gcc/ -nostdinc++ `test ! -f $$r/$(TARGET_SUBDIR)/libstdc++-v3/scripts/testsuite_flags || $(SHELL) $$r/$(TARGET_SUBDIR)/libstdc++-v3/scripts/testsuite_flags --build-includes` -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src/.libs'
12648     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
12649 $as_echo "just compiled" >&6; }
12650   elif expr "x$CXX_FOR_TARGET" : "x/" > /dev/null; then
12651     # We already found the complete path
12652     ac_dir=`dirname $CXX_FOR_TARGET`
12653     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
12654 $as_echo "pre-installed in $ac_dir" >&6; }
12655   elif test "x$target" = "x$host"; then
12656     # We can use an host tool
12657     CXX_FOR_TARGET='$(CXX)'
12658     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
12659 $as_echo "host tool" >&6; }
12660   else
12661     # We need a cross tool
12662     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
12663 $as_echo "pre-installed" >&6; }
12664   fi
12665 fi
12666
12667 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target c++ for libstdc++" >&5
12668 $as_echo_n "checking where to find the target c++ for libstdc++... " >&6; }
12669 if test "x${build}" != "x${host}" ; then
12670   if expr "x$RAW_CXX_FOR_TARGET" : "x/" > /dev/null; then
12671     # We already found the complete path
12672     ac_dir=`dirname $RAW_CXX_FOR_TARGET`
12673     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
12674 $as_echo "pre-installed in $ac_dir" >&6; }
12675   else
12676     # Canadian cross, just use what we found
12677     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
12678 $as_echo "pre-installed" >&6; }
12679   fi
12680 else
12681   ok=yes
12682   case " ${configdirs} " in
12683     *" gcc "*) ;;
12684     *) ok=no ;;
12685   esac
12686   case ,${enable_languages}, in
12687     *,c++,*) ;;
12688     *) ok=no ;;
12689   esac
12690   if test $ok = yes; then
12691     # An in-tree tool is available and we can use it
12692     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'
12693     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
12694 $as_echo "just compiled" >&6; }
12695   elif expr "x$RAW_CXX_FOR_TARGET" : "x/" > /dev/null; then
12696     # We already found the complete path
12697     ac_dir=`dirname $RAW_CXX_FOR_TARGET`
12698     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
12699 $as_echo "pre-installed in $ac_dir" >&6; }
12700   elif test "x$target" = "x$host"; then
12701     # We can use an host tool
12702     RAW_CXX_FOR_TARGET='$(CXX)'
12703     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
12704 $as_echo "host tool" >&6; }
12705   else
12706     # We need a cross tool
12707     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
12708 $as_echo "pre-installed" >&6; }
12709   fi
12710 fi
12711
12712 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target dlltool" >&5
12713 $as_echo_n "checking where to find the target dlltool... " >&6; }
12714 if test "x${build}" != "x${host}" ; then
12715   if expr "x$DLLTOOL_FOR_TARGET" : "x/" > /dev/null; then
12716     # We already found the complete path
12717     ac_dir=`dirname $DLLTOOL_FOR_TARGET`
12718     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
12719 $as_echo "pre-installed in $ac_dir" >&6; }
12720   else
12721     # Canadian cross, just use what we found
12722     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
12723 $as_echo "pre-installed" >&6; }
12724   fi
12725 else
12726   ok=yes
12727   case " ${configdirs} " in
12728     *" binutils "*) ;;
12729     *) ok=no ;;
12730   esac
12731
12732   if test $ok = yes; then
12733     # An in-tree tool is available and we can use it
12734     DLLTOOL_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/dlltool'
12735     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
12736 $as_echo "just compiled" >&6; }
12737   elif expr "x$DLLTOOL_FOR_TARGET" : "x/" > /dev/null; then
12738     # We already found the complete path
12739     ac_dir=`dirname $DLLTOOL_FOR_TARGET`
12740     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
12741 $as_echo "pre-installed in $ac_dir" >&6; }
12742   elif test "x$target" = "x$host"; then
12743     # We can use an host tool
12744     DLLTOOL_FOR_TARGET='$(DLLTOOL)'
12745     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
12746 $as_echo "host tool" >&6; }
12747   else
12748     # We need a cross tool
12749     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
12750 $as_echo "pre-installed" >&6; }
12751   fi
12752 fi
12753
12754 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gcc" >&5
12755 $as_echo_n "checking where to find the target gcc... " >&6; }
12756 if test "x${build}" != "x${host}" ; then
12757   if expr "x$GCC_FOR_TARGET" : "x/" > /dev/null; then
12758     # We already found the complete path
12759     ac_dir=`dirname $GCC_FOR_TARGET`
12760     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
12761 $as_echo "pre-installed in $ac_dir" >&6; }
12762   else
12763     # Canadian cross, just use what we found
12764     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
12765 $as_echo "pre-installed" >&6; }
12766   fi
12767 else
12768   ok=yes
12769   case " ${configdirs} " in
12770     *" gcc "*) ;;
12771     *) ok=no ;;
12772   esac
12773
12774   if test $ok = yes; then
12775     # An in-tree tool is available and we can use it
12776     GCC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -B$$r/$(HOST_SUBDIR)/gcc/'
12777     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
12778 $as_echo "just compiled" >&6; }
12779   elif expr "x$GCC_FOR_TARGET" : "x/" > /dev/null; then
12780     # We already found the complete path
12781     ac_dir=`dirname $GCC_FOR_TARGET`
12782     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
12783 $as_echo "pre-installed in $ac_dir" >&6; }
12784   elif test "x$target" = "x$host"; then
12785     # We can use an host tool
12786     GCC_FOR_TARGET='$()'
12787     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
12788 $as_echo "host tool" >&6; }
12789   else
12790     # We need a cross tool
12791     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
12792 $as_echo "pre-installed" >&6; }
12793   fi
12794 fi
12795
12796 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gcj" >&5
12797 $as_echo_n "checking where to find the target gcj... " >&6; }
12798 if test "x${build}" != "x${host}" ; then
12799   if expr "x$GCJ_FOR_TARGET" : "x/" > /dev/null; then
12800     # We already found the complete path
12801     ac_dir=`dirname $GCJ_FOR_TARGET`
12802     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
12803 $as_echo "pre-installed in $ac_dir" >&6; }
12804   else
12805     # Canadian cross, just use what we found
12806     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
12807 $as_echo "pre-installed" >&6; }
12808   fi
12809 else
12810   ok=yes
12811   case " ${configdirs} " in
12812     *" gcc "*) ;;
12813     *) ok=no ;;
12814   esac
12815   case ,${enable_languages}, in
12816     *,java,*) ;;
12817     *) ok=no ;;
12818   esac
12819   if test $ok = yes; then
12820     # An in-tree tool is available and we can use it
12821     GCJ_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gcj -B$$r/$(HOST_SUBDIR)/gcc/'
12822     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
12823 $as_echo "just compiled" >&6; }
12824   elif expr "x$GCJ_FOR_TARGET" : "x/" > /dev/null; then
12825     # We already found the complete path
12826     ac_dir=`dirname $GCJ_FOR_TARGET`
12827     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
12828 $as_echo "pre-installed in $ac_dir" >&6; }
12829   elif test "x$target" = "x$host"; then
12830     # We can use an host tool
12831     GCJ_FOR_TARGET='$(GCJ)'
12832     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
12833 $as_echo "host tool" >&6; }
12834   else
12835     # We need a cross tool
12836     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
12837 $as_echo "pre-installed" >&6; }
12838   fi
12839 fi
12840
12841 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gfortran" >&5
12842 $as_echo_n "checking where to find the target gfortran... " >&6; }
12843 if test "x${build}" != "x${host}" ; then
12844   if expr "x$GFORTRAN_FOR_TARGET" : "x/" > /dev/null; then
12845     # We already found the complete path
12846     ac_dir=`dirname $GFORTRAN_FOR_TARGET`
12847     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
12848 $as_echo "pre-installed in $ac_dir" >&6; }
12849   else
12850     # Canadian cross, just use what we found
12851     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
12852 $as_echo "pre-installed" >&6; }
12853   fi
12854 else
12855   ok=yes
12856   case " ${configdirs} " in
12857     *" gcc "*) ;;
12858     *) ok=no ;;
12859   esac
12860   case ,${enable_languages}, in
12861     *,fortran,*) ;;
12862     *) ok=no ;;
12863   esac
12864   if test $ok = yes; then
12865     # An in-tree tool is available and we can use it
12866     GFORTRAN_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gfortran -B$$r/$(HOST_SUBDIR)/gcc/'
12867     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
12868 $as_echo "just compiled" >&6; }
12869   elif expr "x$GFORTRAN_FOR_TARGET" : "x/" > /dev/null; then
12870     # We already found the complete path
12871     ac_dir=`dirname $GFORTRAN_FOR_TARGET`
12872     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
12873 $as_echo "pre-installed in $ac_dir" >&6; }
12874   elif test "x$target" = "x$host"; then
12875     # We can use an host tool
12876     GFORTRAN_FOR_TARGET='$(GFORTRAN)'
12877     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
12878 $as_echo "host tool" >&6; }
12879   else
12880     # We need a cross tool
12881     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
12882 $as_echo "pre-installed" >&6; }
12883   fi
12884 fi
12885
12886 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ld" >&5
12887 $as_echo_n "checking where to find the target ld... " >&6; }
12888 if test "x${build}" != "x${host}" ; then
12889   if expr "x$LD_FOR_TARGET" : "x/" > /dev/null; then
12890     # We already found the complete path
12891     ac_dir=`dirname $LD_FOR_TARGET`
12892     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
12893 $as_echo "pre-installed in $ac_dir" >&6; }
12894   else
12895     # Canadian cross, just use what we found
12896     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
12897 $as_echo "pre-installed" >&6; }
12898   fi
12899 else
12900   ok=yes
12901   case " ${configdirs} " in
12902     *" ld "*) ;;
12903     *) ok=no ;;
12904   esac
12905
12906   if test $ok = yes; then
12907     # An in-tree tool is available and we can use it
12908     LD_FOR_TARGET='$$r/$(HOST_SUBDIR)/ld/ld-new'
12909     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
12910 $as_echo "just compiled" >&6; }
12911   elif expr "x$LD_FOR_TARGET" : "x/" > /dev/null; then
12912     # We already found the complete path
12913     ac_dir=`dirname $LD_FOR_TARGET`
12914     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
12915 $as_echo "pre-installed in $ac_dir" >&6; }
12916   elif test "x$target" = "x$host"; then
12917     # We can use an host tool
12918     LD_FOR_TARGET='$(LD)'
12919     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
12920 $as_echo "host tool" >&6; }
12921   else
12922     # We need a cross tool
12923     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
12924 $as_echo "pre-installed" >&6; }
12925   fi
12926 fi
12927
12928 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target lipo" >&5
12929 $as_echo_n "checking where to find the target lipo... " >&6; }
12930 if test "x${build}" != "x${host}" ; then
12931   if expr "x$LIPO_FOR_TARGET" : "x/" > /dev/null; then
12932     # We already found the complete path
12933     ac_dir=`dirname $LIPO_FOR_TARGET`
12934     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
12935 $as_echo "pre-installed in $ac_dir" >&6; }
12936   else
12937     # Canadian cross, just use what we found
12938     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
12939 $as_echo "pre-installed" >&6; }
12940   fi
12941 else
12942   if expr "x$LIPO_FOR_TARGET" : "x/" > /dev/null; then
12943     # We already found the complete path
12944     ac_dir=`dirname $LIPO_FOR_TARGET`
12945     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
12946 $as_echo "pre-installed in $ac_dir" >&6; }
12947   elif test "x$target" = "x$host"; then
12948     # We can use an host tool
12949     LIPO_FOR_TARGET='$(LIPO)'
12950     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
12951 $as_echo "host tool" >&6; }
12952   else
12953     # We need a cross tool
12954     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
12955 $as_echo "pre-installed" >&6; }
12956   fi
12957 fi
12958
12959 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target nm" >&5
12960 $as_echo_n "checking where to find the target nm... " >&6; }
12961 if test "x${build}" != "x${host}" ; then
12962   if expr "x$NM_FOR_TARGET" : "x/" > /dev/null; then
12963     # We already found the complete path
12964     ac_dir=`dirname $NM_FOR_TARGET`
12965     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
12966 $as_echo "pre-installed in $ac_dir" >&6; }
12967   else
12968     # Canadian cross, just use what we found
12969     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
12970 $as_echo "pre-installed" >&6; }
12971   fi
12972 else
12973   ok=yes
12974   case " ${configdirs} " in
12975     *" binutils "*) ;;
12976     *) ok=no ;;
12977   esac
12978
12979   if test $ok = yes; then
12980     # An in-tree tool is available and we can use it
12981     NM_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/nm-new'
12982     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
12983 $as_echo "just compiled" >&6; }
12984   elif expr "x$NM_FOR_TARGET" : "x/" > /dev/null; then
12985     # We already found the complete path
12986     ac_dir=`dirname $NM_FOR_TARGET`
12987     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
12988 $as_echo "pre-installed in $ac_dir" >&6; }
12989   elif test "x$target" = "x$host"; then
12990     # We can use an host tool
12991     NM_FOR_TARGET='$(NM)'
12992     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
12993 $as_echo "host tool" >&6; }
12994   else
12995     # We need a cross tool
12996     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
12997 $as_echo "pre-installed" >&6; }
12998   fi
12999 fi
13000
13001 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target objdump" >&5
13002 $as_echo_n "checking where to find the target objdump... " >&6; }
13003 if test "x${build}" != "x${host}" ; then
13004   if expr "x$OBJDUMP_FOR_TARGET" : "x/" > /dev/null; then
13005     # We already found the complete path
13006     ac_dir=`dirname $OBJDUMP_FOR_TARGET`
13007     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13008 $as_echo "pre-installed in $ac_dir" >&6; }
13009   else
13010     # Canadian cross, just use what we found
13011     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13012 $as_echo "pre-installed" >&6; }
13013   fi
13014 else
13015   ok=yes
13016   case " ${configdirs} " in
13017     *" binutils "*) ;;
13018     *) ok=no ;;
13019   esac
13020
13021   if test $ok = yes; then
13022     # An in-tree tool is available and we can use it
13023     OBJDUMP_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/objdump'
13024     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13025 $as_echo "just compiled" >&6; }
13026   elif expr "x$OBJDUMP_FOR_TARGET" : "x/" > /dev/null; then
13027     # We already found the complete path
13028     ac_dir=`dirname $OBJDUMP_FOR_TARGET`
13029     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13030 $as_echo "pre-installed in $ac_dir" >&6; }
13031   elif test "x$target" = "x$host"; then
13032     # We can use an host tool
13033     OBJDUMP_FOR_TARGET='$(OBJDUMP)'
13034     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13035 $as_echo "host tool" >&6; }
13036   else
13037     # We need a cross tool
13038     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13039 $as_echo "pre-installed" >&6; }
13040   fi
13041 fi
13042
13043 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ranlib" >&5
13044 $as_echo_n "checking where to find the target ranlib... " >&6; }
13045 if test "x${build}" != "x${host}" ; then
13046   if expr "x$RANLIB_FOR_TARGET" : "x/" > /dev/null; then
13047     # We already found the complete path
13048     ac_dir=`dirname $RANLIB_FOR_TARGET`
13049     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13050 $as_echo "pre-installed in $ac_dir" >&6; }
13051   else
13052     # Canadian cross, just use what we found
13053     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13054 $as_echo "pre-installed" >&6; }
13055   fi
13056 else
13057   ok=yes
13058   case " ${configdirs} " in
13059     *" binutils "*) ;;
13060     *) ok=no ;;
13061   esac
13062
13063   if test $ok = yes; then
13064     # An in-tree tool is available and we can use it
13065     RANLIB_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/ranlib'
13066     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13067 $as_echo "just compiled" >&6; }
13068   elif expr "x$RANLIB_FOR_TARGET" : "x/" > /dev/null; then
13069     # We already found the complete path
13070     ac_dir=`dirname $RANLIB_FOR_TARGET`
13071     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13072 $as_echo "pre-installed in $ac_dir" >&6; }
13073   elif test "x$target" = "x$host"; then
13074     # We can use an host tool
13075     RANLIB_FOR_TARGET='$(RANLIB)'
13076     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13077 $as_echo "host tool" >&6; }
13078   else
13079     # We need a cross tool
13080     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13081 $as_echo "pre-installed" >&6; }
13082   fi
13083 fi
13084
13085 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target strip" >&5
13086 $as_echo_n "checking where to find the target strip... " >&6; }
13087 if test "x${build}" != "x${host}" ; then
13088   if expr "x$STRIP_FOR_TARGET" : "x/" > /dev/null; then
13089     # We already found the complete path
13090     ac_dir=`dirname $STRIP_FOR_TARGET`
13091     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13092 $as_echo "pre-installed in $ac_dir" >&6; }
13093   else
13094     # Canadian cross, just use what we found
13095     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13096 $as_echo "pre-installed" >&6; }
13097   fi
13098 else
13099   ok=yes
13100   case " ${configdirs} " in
13101     *" binutils "*) ;;
13102     *) ok=no ;;
13103   esac
13104
13105   if test $ok = yes; then
13106     # An in-tree tool is available and we can use it
13107     STRIP_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/strip'
13108     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13109 $as_echo "just compiled" >&6; }
13110   elif expr "x$STRIP_FOR_TARGET" : "x/" > /dev/null; then
13111     # We already found the complete path
13112     ac_dir=`dirname $STRIP_FOR_TARGET`
13113     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13114 $as_echo "pre-installed in $ac_dir" >&6; }
13115   elif test "x$target" = "x$host"; then
13116     # We can use an host tool
13117     STRIP_FOR_TARGET='$(STRIP)'
13118     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13119 $as_echo "host tool" >&6; }
13120   else
13121     # We need a cross tool
13122     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13123 $as_echo "pre-installed" >&6; }
13124   fi
13125 fi
13126
13127 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target windres" >&5
13128 $as_echo_n "checking where to find the target windres... " >&6; }
13129 if test "x${build}" != "x${host}" ; then
13130   if expr "x$WINDRES_FOR_TARGET" : "x/" > /dev/null; then
13131     # We already found the complete path
13132     ac_dir=`dirname $WINDRES_FOR_TARGET`
13133     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13134 $as_echo "pre-installed in $ac_dir" >&6; }
13135   else
13136     # Canadian cross, just use what we found
13137     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13138 $as_echo "pre-installed" >&6; }
13139   fi
13140 else
13141   ok=yes
13142   case " ${configdirs} " in
13143     *" binutils "*) ;;
13144     *) ok=no ;;
13145   esac
13146
13147   if test $ok = yes; then
13148     # An in-tree tool is available and we can use it
13149     WINDRES_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/windres'
13150     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13151 $as_echo "just compiled" >&6; }
13152   elif expr "x$WINDRES_FOR_TARGET" : "x/" > /dev/null; then
13153     # We already found the complete path
13154     ac_dir=`dirname $WINDRES_FOR_TARGET`
13155     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13156 $as_echo "pre-installed in $ac_dir" >&6; }
13157   elif test "x$target" = "x$host"; then
13158     # We can use an host tool
13159     WINDRES_FOR_TARGET='$(WINDRES)'
13160     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13161 $as_echo "host tool" >&6; }
13162   else
13163     # We need a cross tool
13164     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13165 $as_echo "pre-installed" >&6; }
13166   fi
13167 fi
13168
13169 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target windmc" >&5
13170 $as_echo_n "checking where to find the target windmc... " >&6; }
13171 if test "x${build}" != "x${host}" ; then
13172   if expr "x$WINDMC_FOR_TARGET" : "x/" > /dev/null; then
13173     # We already found the complete path
13174     ac_dir=`dirname $WINDMC_FOR_TARGET`
13175     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13176 $as_echo "pre-installed in $ac_dir" >&6; }
13177   else
13178     # Canadian cross, just use what we found
13179     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13180 $as_echo "pre-installed" >&6; }
13181   fi
13182 else
13183   ok=yes
13184   case " ${configdirs} " in
13185     *" binutils "*) ;;
13186     *) ok=no ;;
13187   esac
13188
13189   if test $ok = yes; then
13190     # An in-tree tool is available and we can use it
13191     WINDMC_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/windmc'
13192     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13193 $as_echo "just compiled" >&6; }
13194   elif expr "x$WINDMC_FOR_TARGET" : "x/" > /dev/null; then
13195     # We already found the complete path
13196     ac_dir=`dirname $WINDMC_FOR_TARGET`
13197     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13198 $as_echo "pre-installed in $ac_dir" >&6; }
13199   elif test "x$target" = "x$host"; then
13200     # We can use an host tool
13201     WINDMC_FOR_TARGET='$(WINDMC)'
13202     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13203 $as_echo "host tool" >&6; }
13204   else
13205     # We need a cross tool
13206     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13207 $as_echo "pre-installed" >&6; }
13208   fi
13209 fi
13210
13211
13212
13213
13214
13215 # Certain tools may need extra flags.
13216 AR_FOR_TARGET=${AR_FOR_TARGET}${extra_arflags_for_target}
13217 RANLIB_FOR_TARGET=${RANLIB_FOR_TARGET}${extra_ranlibflags_for_target}
13218 NM_FOR_TARGET=${NM_FOR_TARGET}${extra_nmflags_for_target}
13219
13220 # When building target libraries, except in a Canadian cross, we use
13221 # the same toolchain as the compiler we just built.
13222 COMPILER_AS_FOR_TARGET='$(AS_FOR_TARGET)'
13223 COMPILER_LD_FOR_TARGET='$(LD_FOR_TARGET)'
13224 COMPILER_NM_FOR_TARGET='$(NM_FOR_TARGET)'
13225 if test $host = $build; then
13226   case " $configdirs " in
13227     *" gcc "*)
13228       COMPILER_AS_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/as'
13229       COMPILER_LD_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/collect-ld'
13230       COMPILER_NM_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/nm'${extra_nmflags_for_target}
13231       ;;
13232   esac
13233 fi
13234
13235
13236
13237
13238
13239 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
13240 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
13241 # Check whether --enable-maintainer-mode was given.
13242 if test "${enable_maintainer_mode+set}" = set; then :
13243   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
13244 else
13245   USE_MAINTAINER_MODE=no
13246 fi
13247
13248 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
13249 $as_echo "$USE_MAINTAINER_MODE" >&6; }
13250
13251
13252 if test "$USE_MAINTAINER_MODE" = yes; then
13253   MAINTAINER_MODE_TRUE=
13254   MAINTAINER_MODE_FALSE='#'
13255 else
13256   MAINTAINER_MODE_TRUE='#'
13257   MAINTAINER_MODE_FALSE=
13258 fi
13259 MAINT=$MAINTAINER_MODE_TRUE
13260
13261 # ---------------------
13262 # GCC bootstrap support
13263 # ---------------------
13264
13265 # Stage specific cflags for build.
13266 stage1_cflags="-g"
13267 case $build in
13268   vax-*-*)
13269     case ${GCC} in
13270       yes) stage1_cflags="-g -Wa,-J" ;;
13271       *) stage1_cflags="-g -J" ;;
13272     esac ;;
13273 esac
13274
13275 # This is aimed to mimic bootstrap with a non-GCC compiler to catch problems.
13276 if test "$GCC" = yes -a "$ENABLE_BUILD_WITH_CXX" != yes; then
13277   saved_CFLAGS="$CFLAGS"
13278
13279   # Pass -fkeep-inline-functions for stage 1 if the GCC version supports it.
13280   CFLAGS="$CFLAGS -fkeep-inline-functions"
13281   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -fkeep-inline-functions is supported" >&5
13282 $as_echo_n "checking whether -fkeep-inline-functions is supported... " >&6; }
13283   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13284 /* end confdefs.h.  */
13285
13286 #if (__GNUC__ < 3) \
13287     || (__GNUC__ == 3 && (__GNUC_MINOR__ < 3 \
13288                           || (__GNUC_MINOR__ == 3 && __GNUC_PATCHLEVEL__ < 1)))
13289 #error http://gcc.gnu.org/PR29382
13290 #endif
13291
13292 int
13293 main ()
13294 {
13295
13296   ;
13297   return 0;
13298 }
13299 _ACEOF
13300 if ac_fn_c_try_compile "$LINENO"; then :
13301   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13302 $as_echo "yes" >&6; }; stage1_cflags="$stage1_cflags -fkeep-inline-functions"
13303 else
13304   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13305 $as_echo "no" >&6; }
13306 fi
13307 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13308
13309   CFLAGS="$saved_CFLAGS"
13310 fi
13311
13312
13313
13314 # Enable --enable-checking in stage1 of the compiler.
13315 # Check whether --enable-stage1-checking was given.
13316 if test "${enable_stage1_checking+set}" = set; then :
13317   enableval=$enable_stage1_checking; stage1_checking=--enable-checking=${enable_stage1_checking}
13318 else
13319   if test "x$enable_checking" = xno || test "x$enable_checking" = x; then
13320   stage1_checking=--enable-checking=yes,types
13321 else
13322   stage1_checking=--enable-checking=$enable_checking,types
13323 fi
13324 fi
13325
13326
13327
13328 # Enable -Werror in bootstrap stage2 and later.
13329 # Check whether --enable-werror was given.
13330 if test "${enable_werror+set}" = set; then :
13331   enableval=$enable_werror;
13332 else
13333   if test -d ${srcdir}/gcc && test x"`cat $srcdir/gcc/DEV-PHASE`" = xexperimental; then
13334   enable_werror=yes
13335 else
13336   enable_werror=no
13337 fi
13338 fi
13339
13340 case ${enable_werror} in
13341   yes) stage2_werror_flag="--enable-werror-always" ;;
13342   *) stage2_werror_flag="" ;;
13343 esac
13344
13345
13346 # Specify what files to not compare during bootstrap.
13347
13348 compare_exclusions="gcc/cc*-checksum\$(objext) | gcc/ada/*tools/*"
13349 case "$target" in
13350   hppa*64*-*-hpux*) ;;
13351   hppa*-*-hpux*) compare_exclusions="gcc/cc*-checksum\$(objext) | */libgcc/lib2funcs* | gcc/ada/*tools/*" ;;
13352 esac
13353
13354
13355 ac_config_files="$ac_config_files Makefile"
13356
13357 cat >confcache <<\_ACEOF
13358 # This file is a shell script that caches the results of configure
13359 # tests run on this system so they can be shared between configure
13360 # scripts and configure runs, see configure's option --config-cache.
13361 # It is not useful on other systems.  If it contains results you don't
13362 # want to keep, you may remove or edit it.
13363 #
13364 # config.status only pays attention to the cache file if you give it
13365 # the --recheck option to rerun configure.
13366 #
13367 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13368 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13369 # following values.
13370
13371 _ACEOF
13372
13373 # The following way of writing the cache mishandles newlines in values,
13374 # but we know of no workaround that is simple, portable, and efficient.
13375 # So, we kill variables containing newlines.
13376 # Ultrix sh set writes to stderr and can't be redirected directly,
13377 # and sets the high bit in the cache file unless we assign to the vars.
13378 (
13379   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13380     eval ac_val=\$$ac_var
13381     case $ac_val in #(
13382     *${as_nl}*)
13383       case $ac_var in #(
13384       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13385 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13386       esac
13387       case $ac_var in #(
13388       _ | IFS | as_nl) ;; #(
13389       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13390       *) { eval $ac_var=; unset $ac_var;} ;;
13391       esac ;;
13392     esac
13393   done
13394
13395   (set) 2>&1 |
13396     case $as_nl`(ac_space=' '; set) 2>&1` in #(
13397     *${as_nl}ac_space=\ *)
13398       # `set' does not quote correctly, so add quotes: double-quote
13399       # substitution turns \\\\ into \\, and sed turns \\ into \.
13400       sed -n \
13401         "s/'/'\\\\''/g;
13402           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13403       ;; #(
13404     *)
13405       # `set' quotes correctly as required by POSIX, so do not add quotes.
13406       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13407       ;;
13408     esac |
13409     sort
13410 ) |
13411   sed '
13412      /^ac_cv_env_/b end
13413      t clear
13414      :clear
13415      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13416      t end
13417      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13418      :end' >>confcache
13419 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13420   if test -w "$cache_file"; then
13421     test "x$cache_file" != "x/dev/null" &&
13422       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13423 $as_echo "$as_me: updating cache $cache_file" >&6;}
13424     cat confcache >$cache_file
13425   else
13426     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13427 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13428   fi
13429 fi
13430 rm -f confcache
13431
13432 test "x$prefix" = xNONE && prefix=$ac_default_prefix
13433 # Let make expand exec_prefix.
13434 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13435
13436 # Transform confdefs.h into DEFS.
13437 # Protect against shell expansion while executing Makefile rules.
13438 # Protect against Makefile macro expansion.
13439 #
13440 # If the first sed substitution is executed (which looks for macros that
13441 # take arguments), then branch to the quote section.  Otherwise,
13442 # look for a macro that doesn't take arguments.
13443 ac_script='
13444 :mline
13445 /\\$/{
13446  N
13447  s,\\\n,,
13448  b mline
13449 }
13450 t clear
13451 :clear
13452 s/^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*([^)]*)\)[   ]*\(.*\)/-D\1=\2/g
13453 t quote
13454 s/^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)/-D\1=\2/g
13455 t quote
13456 b any
13457 :quote
13458 s/[      `~#$^&*(){}\\|;'\''"<>?]/\\&/g
13459 s/\[/\\&/g
13460 s/\]/\\&/g
13461 s/\$/$$/g
13462 H
13463 :any
13464 ${
13465         g
13466         s/^\n//
13467         s/\n/ /g
13468         p
13469 }
13470 '
13471 DEFS=`sed -n "$ac_script" confdefs.h`
13472
13473
13474 ac_libobjs=
13475 ac_ltlibobjs=
13476 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13477   # 1. Remove the extension, and $U if already installed.
13478   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13479   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13480   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13481   #    will be set to the directory where LIBOBJS objects are built.
13482   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13483   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13484 done
13485 LIBOBJS=$ac_libobjs
13486
13487 LTLIBOBJS=$ac_ltlibobjs
13488
13489
13490
13491 : ${CONFIG_STATUS=./config.status}
13492 ac_write_fail=0
13493 ac_clean_files_save=$ac_clean_files
13494 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13495 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13496 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13497 as_write_fail=0
13498 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13499 #! $SHELL
13500 # Generated by $as_me.
13501 # Run this file to recreate the current configuration.
13502 # Compiler output produced by configure, useful for debugging
13503 # configure, is in config.log if it exists.
13504
13505 debug=false
13506 ac_cs_recheck=false
13507 ac_cs_silent=false
13508
13509 SHELL=\${CONFIG_SHELL-$SHELL}
13510 export SHELL
13511 _ASEOF
13512 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13513 ## -------------------- ##
13514 ## M4sh Initialization. ##
13515 ## -------------------- ##
13516
13517 # Be more Bourne compatible
13518 DUALCASE=1; export DUALCASE # for MKS sh
13519 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13520   emulate sh
13521   NULLCMD=:
13522   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13523   # is contrary to our usage.  Disable this feature.
13524   alias -g '${1+"$@"}'='"$@"'
13525   setopt NO_GLOB_SUBST
13526 else
13527   case `(set -o) 2>/dev/null` in #(
13528   *posix*) :
13529     set -o posix ;; #(
13530   *) :
13531      ;;
13532 esac
13533 fi
13534
13535
13536 as_nl='
13537 '
13538 export as_nl
13539 # Printing a long string crashes Solaris 7 /usr/bin/printf.
13540 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13541 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13542 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13543 # Prefer a ksh shell builtin over an external printf program on Solaris,
13544 # but without wasting forks for bash or zsh.
13545 if test -z "$BASH_VERSION$ZSH_VERSION" \
13546     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
13547   as_echo='print -r --'
13548   as_echo_n='print -rn --'
13549 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
13550   as_echo='printf %s\n'
13551   as_echo_n='printf %s'
13552 else
13553   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
13554     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
13555     as_echo_n='/usr/ucb/echo -n'
13556   else
13557     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
13558     as_echo_n_body='eval
13559       arg=$1;
13560       case $arg in #(
13561       *"$as_nl"*)
13562         expr "X$arg" : "X\\(.*\\)$as_nl";
13563         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
13564       esac;
13565       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
13566     '
13567     export as_echo_n_body
13568     as_echo_n='sh -c $as_echo_n_body as_echo'
13569   fi
13570   export as_echo_body
13571   as_echo='sh -c $as_echo_body as_echo'
13572 fi
13573
13574 # The user is always right.
13575 if test "${PATH_SEPARATOR+set}" != set; then
13576   PATH_SEPARATOR=:
13577   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13578     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
13579       PATH_SEPARATOR=';'
13580   }
13581 fi
13582
13583
13584 # IFS
13585 # We need space, tab and new line, in precisely that order.  Quoting is
13586 # there to prevent editors from complaining about space-tab.
13587 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
13588 # splitting by setting IFS to empty value.)
13589 IFS=" ""        $as_nl"
13590
13591 # Find who we are.  Look in the path if we contain no directory separator.
13592 case $0 in #((
13593   *[\\/]* ) as_myself=$0 ;;
13594   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13595 for as_dir in $PATH
13596 do
13597   IFS=$as_save_IFS
13598   test -z "$as_dir" && as_dir=.
13599     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13600   done
13601 IFS=$as_save_IFS
13602
13603      ;;
13604 esac
13605 # We did not find ourselves, most probably we were run as `sh COMMAND'
13606 # in which case we are not to be found in the path.
13607 if test "x$as_myself" = x; then
13608   as_myself=$0
13609 fi
13610 if test ! -f "$as_myself"; then
13611   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13612   exit 1
13613 fi
13614
13615 # Unset variables that we do not need and which cause bugs (e.g. in
13616 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
13617 # suppresses any "Segmentation fault" message there.  '((' could
13618 # trigger a bug in pdksh 5.2.14.
13619 for as_var in BASH_ENV ENV MAIL MAILPATH
13620 do eval test x\${$as_var+set} = xset \
13621   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
13622 done
13623 PS1='$ '
13624 PS2='> '
13625 PS4='+ '
13626
13627 # NLS nuisances.
13628 LC_ALL=C
13629 export LC_ALL
13630 LANGUAGE=C
13631 export LANGUAGE
13632
13633 # CDPATH.
13634 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13635
13636
13637 # as_fn_error ERROR [LINENO LOG_FD]
13638 # ---------------------------------
13639 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
13640 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
13641 # script with status $?, using 1 if that was 0.
13642 as_fn_error ()
13643 {
13644   as_status=$?; test $as_status -eq 0 && as_status=1
13645   if test "$3"; then
13646     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
13647     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
13648   fi
13649   $as_echo "$as_me: error: $1" >&2
13650   as_fn_exit $as_status
13651 } # as_fn_error
13652
13653
13654 # as_fn_set_status STATUS
13655 # -----------------------
13656 # Set $? to STATUS, without forking.
13657 as_fn_set_status ()
13658 {
13659   return $1
13660 } # as_fn_set_status
13661
13662 # as_fn_exit STATUS
13663 # -----------------
13664 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
13665 as_fn_exit ()
13666 {
13667   set +e
13668   as_fn_set_status $1
13669   exit $1
13670 } # as_fn_exit
13671
13672 # as_fn_unset VAR
13673 # ---------------
13674 # Portably unset VAR.
13675 as_fn_unset ()
13676 {
13677   { eval $1=; unset $1;}
13678 }
13679 as_unset=as_fn_unset
13680 # as_fn_append VAR VALUE
13681 # ----------------------
13682 # Append the text in VALUE to the end of the definition contained in VAR. Take
13683 # advantage of any shell optimizations that allow amortized linear growth over
13684 # repeated appends, instead of the typical quadratic growth present in naive
13685 # implementations.
13686 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
13687   eval 'as_fn_append ()
13688   {
13689     eval $1+=\$2
13690   }'
13691 else
13692   as_fn_append ()
13693   {
13694     eval $1=\$$1\$2
13695   }
13696 fi # as_fn_append
13697
13698 # as_fn_arith ARG...
13699 # ------------------
13700 # Perform arithmetic evaluation on the ARGs, and store the result in the
13701 # global $as_val. Take advantage of shells that can avoid forks. The arguments
13702 # must be portable across $(()) and expr.
13703 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
13704   eval 'as_fn_arith ()
13705   {
13706     as_val=$(( $* ))
13707   }'
13708 else
13709   as_fn_arith ()
13710   {
13711     as_val=`expr "$@" || test $? -eq 1`
13712   }
13713 fi # as_fn_arith
13714
13715
13716 if expr a : '\(a\)' >/dev/null 2>&1 &&
13717    test "X`expr 00001 : '.*\(...\)'`" = X001; then
13718   as_expr=expr
13719 else
13720   as_expr=false
13721 fi
13722
13723 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13724   as_basename=basename
13725 else
13726   as_basename=false
13727 fi
13728
13729 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
13730   as_dirname=dirname
13731 else
13732   as_dirname=false
13733 fi
13734
13735 as_me=`$as_basename -- "$0" ||
13736 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
13737          X"$0" : 'X\(//\)$' \| \
13738          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
13739 $as_echo X/"$0" |
13740     sed '/^.*\/\([^/][^/]*\)\/*$/{
13741             s//\1/
13742             q
13743           }
13744           /^X\/\(\/\/\)$/{
13745             s//\1/
13746             q
13747           }
13748           /^X\/\(\/\).*/{
13749             s//\1/
13750             q
13751           }
13752           s/.*/./; q'`
13753
13754 # Avoid depending upon Character Ranges.
13755 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13756 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13757 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13758 as_cr_digits='0123456789'
13759 as_cr_alnum=$as_cr_Letters$as_cr_digits
13760
13761 ECHO_C= ECHO_N= ECHO_T=
13762 case `echo -n x` in #(((((
13763 -n*)
13764   case `echo 'xy\c'` in
13765   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
13766   xy)  ECHO_C='\c';;
13767   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
13768        ECHO_T=' ';;
13769   esac;;
13770 *)
13771   ECHO_N='-n';;
13772 esac
13773
13774 rm -f conf$$ conf$$.exe conf$$.file
13775 if test -d conf$$.dir; then
13776   rm -f conf$$.dir/conf$$.file
13777 else
13778   rm -f conf$$.dir
13779   mkdir conf$$.dir 2>/dev/null
13780 fi
13781 if (echo >conf$$.file) 2>/dev/null; then
13782   if ln -s conf$$.file conf$$ 2>/dev/null; then
13783     as_ln_s='ln -s'
13784     # ... but there are two gotchas:
13785     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
13786     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
13787     # In both cases, we have to default to `cp -p'.
13788     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
13789       as_ln_s='cp -p'
13790   elif ln conf$$.file conf$$ 2>/dev/null; then
13791     as_ln_s=ln
13792   else
13793     as_ln_s='cp -p'
13794   fi
13795 else
13796   as_ln_s='cp -p'
13797 fi
13798 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
13799 rmdir conf$$.dir 2>/dev/null
13800
13801
13802 # as_fn_mkdir_p
13803 # -------------
13804 # Create "$as_dir" as a directory, including parents if necessary.
13805 as_fn_mkdir_p ()
13806 {
13807
13808   case $as_dir in #(
13809   -*) as_dir=./$as_dir;;
13810   esac
13811   test -d "$as_dir" || eval $as_mkdir_p || {
13812     as_dirs=
13813     while :; do
13814       case $as_dir in #(
13815       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
13816       *) as_qdir=$as_dir;;
13817       esac
13818       as_dirs="'$as_qdir' $as_dirs"
13819       as_dir=`$as_dirname -- "$as_dir" ||
13820 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13821          X"$as_dir" : 'X\(//\)[^/]' \| \
13822          X"$as_dir" : 'X\(//\)$' \| \
13823          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
13824 $as_echo X"$as_dir" |
13825     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13826             s//\1/
13827             q
13828           }
13829           /^X\(\/\/\)[^/].*/{
13830             s//\1/
13831             q
13832           }
13833           /^X\(\/\/\)$/{
13834             s//\1/
13835             q
13836           }
13837           /^X\(\/\).*/{
13838             s//\1/
13839             q
13840           }
13841           s/.*/./; q'`
13842       test -d "$as_dir" && break
13843     done
13844     test -z "$as_dirs" || eval "mkdir $as_dirs"
13845   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
13846
13847
13848 } # as_fn_mkdir_p
13849 if mkdir -p . 2>/dev/null; then
13850   as_mkdir_p='mkdir -p "$as_dir"'
13851 else
13852   test -d ./-p && rmdir ./-p
13853   as_mkdir_p=false
13854 fi
13855
13856 if test -x / >/dev/null 2>&1; then
13857   as_test_x='test -x'
13858 else
13859   if ls -dL / >/dev/null 2>&1; then
13860     as_ls_L_option=L
13861   else
13862     as_ls_L_option=
13863   fi
13864   as_test_x='
13865     eval sh -c '\''
13866       if test -d "$1"; then
13867         test -d "$1/.";
13868       else
13869         case $1 in #(
13870         -*)set "./$1";;
13871         esac;
13872         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
13873         ???[sx]*):;;*)false;;esac;fi
13874     '\'' sh
13875   '
13876 fi
13877 as_executable_p=$as_test_x
13878
13879 # Sed expression to map a string onto a valid CPP name.
13880 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
13881
13882 # Sed expression to map a string onto a valid variable name.
13883 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
13884
13885
13886 exec 6>&1
13887 ## ----------------------------------- ##
13888 ## Main body of $CONFIG_STATUS script. ##
13889 ## ----------------------------------- ##
13890 _ASEOF
13891 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
13892
13893 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13894 # Save the log message, to keep $0 and so on meaningful, and to
13895 # report actual input values of CONFIG_FILES etc. instead of their
13896 # values after options handling.
13897 ac_log="
13898 This file was extended by $as_me, which was
13899 generated by GNU Autoconf 2.64.  Invocation command line was
13900
13901   CONFIG_FILES    = $CONFIG_FILES
13902   CONFIG_HEADERS  = $CONFIG_HEADERS
13903   CONFIG_LINKS    = $CONFIG_LINKS
13904   CONFIG_COMMANDS = $CONFIG_COMMANDS
13905   $ $0 $@
13906
13907 on `(hostname || uname -n) 2>/dev/null | sed 1q`
13908 "
13909
13910 _ACEOF
13911
13912 case $ac_config_files in *"
13913 "*) set x $ac_config_files; shift; ac_config_files=$*;;
13914 esac
13915
13916
13917
13918 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13919 # Files that config.status was made for.
13920 config_files="$ac_config_files"
13921
13922 _ACEOF
13923
13924 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13925 ac_cs_usage="\
13926 \`$as_me' instantiates files and other configuration actions
13927 from templates according to the current configuration.  Unless the files
13928 and actions are specified as TAGs, all are instantiated by default.
13929
13930 Usage: $0 [OPTION]... [TAG]...
13931
13932   -h, --help       print this help, then exit
13933   -V, --version    print version number and configuration settings, then exit
13934   -q, --quiet, --silent
13935                    do not print progress messages
13936   -d, --debug      don't remove temporary files
13937       --recheck    update $as_me by reconfiguring in the same conditions
13938       --file=FILE[:TEMPLATE]
13939                    instantiate the configuration file FILE
13940
13941 Configuration files:
13942 $config_files
13943
13944 Report bugs to the package provider."
13945
13946 _ACEOF
13947 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13948 ac_cs_version="\\
13949 config.status
13950 configured by $0, generated by GNU Autoconf 2.64,
13951   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
13952
13953 Copyright (C) 2009 Free Software Foundation, Inc.
13954 This config.status script is free software; the Free Software Foundation
13955 gives unlimited permission to copy, distribute and modify it."
13956
13957 ac_pwd='$ac_pwd'
13958 srcdir='$srcdir'
13959 INSTALL='$INSTALL'
13960 AWK='$AWK'
13961 test -n "\$AWK" || AWK=awk
13962 _ACEOF
13963
13964 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13965 # The default lists apply if the user does not specify any file.
13966 ac_need_defaults=:
13967 while test $# != 0
13968 do
13969   case $1 in
13970   --*=*)
13971     ac_option=`expr "X$1" : 'X\([^=]*\)='`
13972     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
13973     ac_shift=:
13974     ;;
13975   *)
13976     ac_option=$1
13977     ac_optarg=$2
13978     ac_shift=shift
13979     ;;
13980   esac
13981
13982   case $ac_option in
13983   # Handling of the options.
13984   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
13985     ac_cs_recheck=: ;;
13986   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
13987     $as_echo "$ac_cs_version"; exit ;;
13988   --debug | --debu | --deb | --de | --d | -d )
13989     debug=: ;;
13990   --file | --fil | --fi | --f )
13991     $ac_shift
13992     case $ac_optarg in
13993     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
13994     esac
13995     as_fn_append CONFIG_FILES " '$ac_optarg'"
13996     ac_need_defaults=false;;
13997   --he | --h |  --help | --hel | -h )
13998     $as_echo "$ac_cs_usage"; exit ;;
13999   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14000   | -silent | --silent | --silen | --sile | --sil | --si | --s)
14001     ac_cs_silent=: ;;
14002
14003   # This is an error.
14004   -*) as_fn_error "unrecognized option: \`$1'
14005 Try \`$0 --help' for more information." ;;
14006
14007   *) as_fn_append ac_config_targets " $1"
14008      ac_need_defaults=false ;;
14009
14010   esac
14011   shift
14012 done
14013
14014 ac_configure_extra_args=
14015
14016 if $ac_cs_silent; then
14017   exec 6>/dev/null
14018   ac_configure_extra_args="$ac_configure_extra_args --silent"
14019 fi
14020
14021 _ACEOF
14022 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14023 if \$ac_cs_recheck; then
14024   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14025   shift
14026   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14027   CONFIG_SHELL='$SHELL'
14028   export CONFIG_SHELL
14029   exec "\$@"
14030 fi
14031
14032 _ACEOF
14033 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14034 exec 5>>config.log
14035 {
14036   echo
14037   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14038 ## Running $as_me. ##
14039 _ASBOX
14040   $as_echo "$ac_log"
14041 } >&5
14042
14043 _ACEOF
14044 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14045 #
14046 # INIT-COMMANDS
14047 #
14048 extrasub_build="$extrasub_build"
14049    extrasub_host="$extrasub_host"
14050    extrasub_target="$extrasub_target"
14051
14052 _ACEOF
14053
14054 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14055
14056 # Handling of arguments.
14057 for ac_config_target in $ac_config_targets
14058 do
14059   case $ac_config_target in
14060     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
14061
14062   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14063   esac
14064 done
14065
14066
14067 # If the user did not use the arguments to specify the items to instantiate,
14068 # then the envvar interface is used.  Set only those that are not.
14069 # We use the long form for the default assignment because of an extremely
14070 # bizarre bug on SunOS 4.1.3.
14071 if $ac_need_defaults; then
14072   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14073 fi
14074
14075 # Have a temporary directory for convenience.  Make it in the build tree
14076 # simply because there is no reason against having it here, and in addition,
14077 # creating and moving files from /tmp can sometimes cause problems.
14078 # Hook for its removal unless debugging.
14079 # Note that there is a small window in which the directory will not be cleaned:
14080 # after its creation but before its name has been assigned to `$tmp'.
14081 $debug ||
14082 {
14083   tmp=
14084   trap 'exit_status=$?
14085   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
14086 ' 0
14087   trap 'as_fn_exit 1' 1 2 13 15
14088 }
14089 # Create a (secure) tmp directory for tmp files.
14090
14091 {
14092   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14093   test -n "$tmp" && test -d "$tmp"
14094 }  ||
14095 {
14096   tmp=./conf$$-$RANDOM
14097   (umask 077 && mkdir "$tmp")
14098 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
14099
14100 # Set up the scripts for CONFIG_FILES section.
14101 # No need to generate them if there are no CONFIG_FILES.
14102 # This happens for instance with `./config.status config.h'.
14103 if test -n "$CONFIG_FILES"; then
14104
14105 if $AWK 'BEGIN { getline <"/dev/null" }' </dev/null 2>/dev/null; then
14106   ac_cs_awk_getline=:
14107   ac_cs_awk_pipe_init=
14108   ac_cs_awk_read_file='
14109       while ((getline aline < (F[key])) > 0)
14110         print(aline)
14111       close(F[key])'
14112   ac_cs_awk_pipe_fini=
14113 else
14114   ac_cs_awk_getline=false
14115   ac_cs_awk_pipe_init="print \"cat <<'|#_!!_#|' &&\""
14116   ac_cs_awk_read_file='
14117       print "|#_!!_#|"
14118       print "cat " F[key] " &&"
14119       '$ac_cs_awk_pipe_init
14120   # The final `:' finishes the AND list.
14121   ac_cs_awk_pipe_fini='END { print "|#_!!_#|"; print ":" }'
14122 fi
14123 ac_cr=`echo X | tr X '\015'`
14124 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14125 # But we know of no other shell where ac_cr would be empty at this
14126 # point, so we can use a bashism as a fallback.
14127 if test "x$ac_cr" = x; then
14128   eval ac_cr=\$\'\\r\'
14129 fi
14130 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14131 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14132   ac_cs_awk_cr='\r'
14133 else
14134   ac_cs_awk_cr=$ac_cr
14135 fi
14136
14137 echo 'BEGIN {' >"$tmp/subs1.awk" &&
14138 _ACEOF
14139
14140 # Create commands to substitute file output variables.
14141 {
14142   echo "cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1" &&
14143   echo 'cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&' &&
14144   echo "$ac_subst_files" | sed 's/.*/F["&"]="$&"/' &&
14145   echo "_ACAWK" &&
14146   echo "_ACEOF"
14147 } >conf$$files.sh &&
14148 . ./conf$$files.sh ||
14149   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14150 rm -f conf$$files.sh
14151
14152 {
14153   echo "cat >conf$$subs.awk <<_ACEOF" &&
14154   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14155   echo "_ACEOF"
14156 } >conf$$subs.sh ||
14157   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14158 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
14159 ac_delim='%!_!# '
14160 for ac_last_try in false false false false false :; do
14161   . ./conf$$subs.sh ||
14162     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14163
14164   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14165   if test $ac_delim_n = $ac_delim_num; then
14166     break
14167   elif $ac_last_try; then
14168     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14169   else
14170     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14171   fi
14172 done
14173 rm -f conf$$subs.sh
14174
14175 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14176 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
14177 _ACEOF
14178 sed -n '
14179 h
14180 s/^/S["/; s/!.*/"]=/
14181 p
14182 g
14183 s/^[^!]*!//
14184 :repl
14185 t repl
14186 s/'"$ac_delim"'$//
14187 t delim
14188 :nl
14189 h
14190 s/\(.\{148\}\).*/\1/
14191 t more1
14192 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14193 p
14194 n
14195 b repl
14196 :more1
14197 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14198 p
14199 g
14200 s/.\{148\}//
14201 t nl
14202 :delim
14203 h
14204 s/\(.\{148\}\).*/\1/
14205 t more2
14206 s/["\\]/\\&/g; s/^/"/; s/$/"/
14207 p
14208 b
14209 :more2
14210 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14211 p
14212 g
14213 s/.\{148\}//
14214 t delim
14215 ' <conf$$subs.awk | sed '
14216 /^[^""]/{
14217   N
14218   s/\n//
14219 }
14220 ' >>$CONFIG_STATUS || ac_write_fail=1
14221 rm -f conf$$subs.awk
14222 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14223 _ACAWK
14224 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
14225   for (key in S) S_is_set[key] = 1
14226   FS = "\a"
14227   \$ac_cs_awk_pipe_init
14228 }
14229 {
14230   line = $ 0
14231   nfields = split(line, field, "@")
14232   substed = 0
14233   len = length(field[1])
14234   for (i = 2; i < nfields; i++) {
14235     key = field[i]
14236     keylen = length(key)
14237     if (S_is_set[key]) {
14238       value = S[key]
14239       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14240       len += length(value) + length(field[++i])
14241       substed = 1
14242     } else
14243       len += 1 + keylen
14244   }
14245   if (nfields == 3 && !substed) {
14246     key = field[2]
14247     if (F[key] != "" && line ~ /^[       ]*@.*@[         ]*$/) {
14248       \$ac_cs_awk_read_file
14249       next
14250     }
14251   }
14252   print line
14253 }
14254 \$ac_cs_awk_pipe_fini
14255 _ACAWK
14256 _ACEOF
14257 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14258 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
14259   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
14260 else
14261   cat
14262 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
14263   || as_fn_error "could not setup config files machinery" "$LINENO" 5
14264 _ACEOF
14265
14266 # VPATH may cause trouble with some makes, so we remove $(srcdir),
14267 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14268 # trailing colons and then remove the whole line if VPATH becomes empty
14269 # (actually we leave an empty line to preserve line numbers).
14270 if test "x$srcdir" = x.; then
14271   ac_vpsub='/^[  ]*VPATH[        ]*=/{
14272 s/:*\$(srcdir):*/:/
14273 s/:*\${srcdir}:*/:/
14274 s/:*@srcdir@:*/:/
14275 s/^\([^=]*=[     ]*\):*/\1/
14276 s/:*$//
14277 s/^[^=]*=[       ]*$//
14278 }'
14279 fi
14280
14281 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14282 fi # test -n "$CONFIG_FILES"
14283
14284
14285 eval set X "  :F $CONFIG_FILES      "
14286 shift
14287 for ac_tag
14288 do
14289   case $ac_tag in
14290   :[FHLC]) ac_mode=$ac_tag; continue;;
14291   esac
14292   case $ac_mode$ac_tag in
14293   :[FHL]*:*);;
14294   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
14295   :[FH]-) ac_tag=-:-;;
14296   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
14297   esac
14298   ac_save_IFS=$IFS
14299   IFS=:
14300   set x $ac_tag
14301   IFS=$ac_save_IFS
14302   shift
14303   ac_file=$1
14304   shift
14305
14306   case $ac_mode in
14307   :L) ac_source=$1;;
14308   :[FH])
14309     ac_file_inputs=
14310     for ac_f
14311     do
14312       case $ac_f in
14313       -) ac_f="$tmp/stdin";;
14314       *) # Look for the file first in the build tree, then in the source tree
14315          # (if the path is not absolute).  The absolute path cannot be DOS-style,
14316          # because $ac_f cannot contain `:'.
14317          test -f "$ac_f" ||
14318            case $ac_f in
14319            [\\/$]*) false;;
14320            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
14321            esac ||
14322            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
14323       esac
14324       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
14325       as_fn_append ac_file_inputs " '$ac_f'"
14326     done
14327
14328     # Let's still pretend it is `configure' which instantiates (i.e., don't
14329     # use $as_me), people would be surprised to read:
14330     #    /* config.h.  Generated by config.status.  */
14331     configure_input='Generated from '`
14332           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
14333         `' by configure.'
14334     if test x"$ac_file" != x-; then
14335       configure_input="$ac_file.  $configure_input"
14336       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
14337 $as_echo "$as_me: creating $ac_file" >&6;}
14338     fi
14339     # Neutralize special characters interpreted by sed in replacement strings.
14340     case $configure_input in #(
14341     *\&* | *\|* | *\\* )
14342        ac_sed_conf_input=`$as_echo "$configure_input" |
14343        sed 's/[\\\\&|]/\\\\&/g'`;; #(
14344     *) ac_sed_conf_input=$configure_input;;
14345     esac
14346
14347     case $ac_tag in
14348     *:-:* | *:-) cat >"$tmp/stdin" \
14349       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
14350     esac
14351     ;;
14352   esac
14353
14354   ac_dir=`$as_dirname -- "$ac_file" ||
14355 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14356          X"$ac_file" : 'X\(//\)[^/]' \| \
14357          X"$ac_file" : 'X\(//\)$' \| \
14358          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
14359 $as_echo X"$ac_file" |
14360     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14361             s//\1/
14362             q
14363           }
14364           /^X\(\/\/\)[^/].*/{
14365             s//\1/
14366             q
14367           }
14368           /^X\(\/\/\)$/{
14369             s//\1/
14370             q
14371           }
14372           /^X\(\/\).*/{
14373             s//\1/
14374             q
14375           }
14376           s/.*/./; q'`
14377   as_dir="$ac_dir"; as_fn_mkdir_p
14378   ac_builddir=.
14379
14380 case "$ac_dir" in
14381 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
14382 *)
14383   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
14384   # A ".." for each directory in $ac_dir_suffix.
14385   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
14386   case $ac_top_builddir_sub in
14387   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14388   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
14389   esac ;;
14390 esac
14391 ac_abs_top_builddir=$ac_pwd
14392 ac_abs_builddir=$ac_pwd$ac_dir_suffix
14393 # for backward compatibility:
14394 ac_top_builddir=$ac_top_build_prefix
14395
14396 case $srcdir in
14397   .)  # We are building in place.
14398     ac_srcdir=.
14399     ac_top_srcdir=$ac_top_builddir_sub
14400     ac_abs_top_srcdir=$ac_pwd ;;
14401   [\\/]* | ?:[\\/]* )  # Absolute name.
14402     ac_srcdir=$srcdir$ac_dir_suffix;
14403     ac_top_srcdir=$srcdir
14404     ac_abs_top_srcdir=$srcdir ;;
14405   *) # Relative name.
14406     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
14407     ac_top_srcdir=$ac_top_build_prefix$srcdir
14408     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
14409 esac
14410 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
14411
14412
14413   case $ac_mode in
14414   :F)
14415   #
14416   # CONFIG_FILE
14417   #
14418
14419   case $INSTALL in
14420   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14421   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14422   esac
14423 _ACEOF
14424
14425 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14426 # If the template does not know about datarootdir, expand it.
14427 # FIXME: This hack should be removed a few years after 2.60.
14428 ac_datarootdir_hack=; ac_datarootdir_seen=
14429 ac_sed_dataroot='
14430 /datarootdir/ {
14431   p
14432   q
14433 }
14434 /@datadir@/p
14435 /@docdir@/p
14436 /@infodir@/p
14437 /@localedir@/p
14438 /@mandir@/p'
14439 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
14440 *datarootdir*) ac_datarootdir_seen=yes;;
14441 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
14442   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
14443 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
14444 _ACEOF
14445 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14446   ac_datarootdir_hack='
14447   s&@datadir@&$datadir&g
14448   s&@docdir@&$docdir&g
14449   s&@infodir@&$infodir&g
14450   s&@localedir@&$localedir&g
14451   s&@mandir@&$mandir&g
14452   s&\\\${datarootdir}&$datarootdir&g' ;;
14453 esac
14454 _ACEOF
14455
14456 # Neutralize VPATH when `$srcdir' = `.'.
14457 # Shell code in configure.ac might set extrasub.
14458 # FIXME: do we really want to maintain this feature?
14459 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14460 ac_sed_extra="$ac_vpsub
14461 $extrasub
14462 _ACEOF
14463 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14464 :t
14465 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14466 s|@configure_input@|$ac_sed_conf_input|;t t
14467 s&@top_builddir@&$ac_top_builddir_sub&;t t
14468 s&@top_build_prefix@&$ac_top_build_prefix&;t t
14469 s&@srcdir@&$ac_srcdir&;t t
14470 s&@abs_srcdir@&$ac_abs_srcdir&;t t
14471 s&@top_srcdir@&$ac_top_srcdir&;t t
14472 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
14473 s&@builddir@&$ac_builddir&;t t
14474 s&@abs_builddir@&$ac_abs_builddir&;t t
14475 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
14476 s&@INSTALL@&$ac_INSTALL&;t t
14477 $ac_datarootdir_hack
14478 "
14479 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" |
14480 if $ac_cs_awk_getline; then
14481   $AWK -f "$tmp/subs.awk"
14482 else
14483   $AWK -f "$tmp/subs.awk" | $SHELL
14484 fi >$tmp/out \
14485   || as_fn_error "could not create $ac_file" "$LINENO" 5
14486
14487 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
14488   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
14489   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
14490   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14491 which seems to be undefined.  Please make sure it is defined." >&5
14492 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14493 which seems to be undefined.  Please make sure it is defined." >&2;}
14494
14495   rm -f "$tmp/stdin"
14496   case $ac_file in
14497   -) cat "$tmp/out" && rm -f "$tmp/out";;
14498   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
14499   esac \
14500   || as_fn_error "could not create $ac_file" "$LINENO" 5
14501  ;;
14502
14503
14504
14505   esac
14506
14507
14508   case $ac_file$ac_mode in
14509     "Makefile":F) sed "$extrasub_build" Makefile |
14510    sed "$extrasub_host" |
14511    sed "$extrasub_target" > mf$$
14512    mv -f mf$$ Makefile ;;
14513
14514   esac
14515 done # for ac_tag
14516
14517
14518 as_fn_exit 0
14519 _ACEOF
14520 ac_clean_files=$ac_clean_files_save
14521
14522 test $ac_write_fail = 0 ||
14523   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
14524
14525
14526 # configure is writing to config.log, and then calls config.status.
14527 # config.status does its own redirection, appending to config.log.
14528 # Unfortunately, on DOS this fails, as config.log is still kept open
14529 # by configure, so config.status won't be able to write to it; its
14530 # output is simply discarded.  So we exec the FD to /dev/null,
14531 # effectively closing config.log, so it can be properly (re)opened and
14532 # appended to by config.status.  When coming back to configure, we
14533 # need to make the FD available again.
14534 if test "$no_create" != yes; then
14535   ac_cs_success=:
14536   ac_config_status_args=
14537   test "$silent" = yes &&
14538     ac_config_status_args="$ac_config_status_args --quiet"
14539   exec 5>/dev/null
14540   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
14541   exec 5>>config.log
14542   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
14543   # would make configure fail if this is the last instruction.
14544   $ac_cs_success || as_fn_exit $?
14545 fi
14546 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
14547   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
14548 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
14549 fi
14550