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 case ",$enable_languages,:$ENABLE_BUILD_WITH_CXX:$enable_bootstrap" in
6578   *,c++,*:yes:yes) ;;
6579   *:yes:yes)
6580     as_fn_error "bootstrapping with --enable-build-with-cxx requires c++ in --enable-languages" "$LINENO" 5
6581     ;;
6582 esac
6583
6584 # Adjust the toplevel makefile according to whether bootstrap was selected.
6585 case $enable_bootstrap in
6586   yes)
6587     bootstrap_suffix=bootstrap
6588     BUILD_CONFIG=bootstrap-debug
6589     ;;
6590   no)
6591     bootstrap_suffix=no-bootstrap
6592     BUILD_CONFIG=
6593     ;;
6594 esac
6595
6596 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for default BUILD_CONFIG" >&5
6597 $as_echo_n "checking for default BUILD_CONFIG... " >&6; }
6598
6599
6600 # Check whether --with-build-config was given.
6601 if test "${with_build_config+set}" = set; then :
6602   withval=$with_build_config; case $with_build_config in
6603    yes) with_build_config= ;;
6604    no) with_build_config= BUILD_CONFIG= ;;
6605    esac
6606 fi
6607
6608
6609 if test "x${with_build_config}" != x; then
6610   BUILD_CONFIG=$with_build_config
6611 else
6612   case $BUILD_CONFIG in
6613   bootstrap-debug)
6614     if echo "int f (void) { return 0; }" > conftest.c &&
6615        ${CC} -c conftest.c &&
6616        mv conftest.o conftest.o.g0 &&
6617        ${CC} -c -g conftest.c &&
6618        mv conftest.o conftest.o.g &&
6619        ${srcdir}/contrib/compare-debug conftest.o.g0 conftest.o.g; then
6620       :
6621     else
6622       BUILD_CONFIG=
6623     fi
6624     rm -f conftest.c conftest.o conftest.o.g0 conftest.o.g
6625     ;;
6626   esac
6627 fi
6628 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BUILD_CONFIG" >&5
6629 $as_echo "$BUILD_CONFIG" >&6; }
6630
6631
6632 extrasub_build=
6633 for module in ${build_configdirs} ; do
6634   if test -z "${no_recursion}" \
6635      && test -f ${build_subdir}/${module}/Makefile; then
6636     echo 1>&2 "*** removing ${build_subdir}/${module}/Makefile to force reconfigure"
6637     rm -f ${build_subdir}/${module}/Makefile
6638   fi
6639   extrasub_build="$extrasub_build
6640 /^@if build-$module\$/d
6641 /^@endif build-$module\$/d
6642 /^@if build-$module-$bootstrap_suffix\$/d
6643 /^@endif build-$module-$bootstrap_suffix\$/d"
6644 done
6645 extrasub_host=
6646 for module in ${configdirs} ; do
6647   if test -z "${no_recursion}"; then
6648     for file in stage*-${module}/Makefile prev-${module}/Makefile ${module}/Makefile; do
6649       if test -f ${file}; then
6650         echo 1>&2 "*** removing ${file} to force reconfigure"
6651         rm -f ${file}
6652       fi
6653     done
6654   fi
6655   extrasub_host="$extrasub_host
6656 /^@if $module\$/d
6657 /^@endif $module\$/d
6658 /^@if $module-$bootstrap_suffix\$/d
6659 /^@endif $module-$bootstrap_suffix\$/d"
6660 done
6661 extrasub_target=
6662 for module in ${target_configdirs} ; do
6663   if test -z "${no_recursion}" \
6664      && test -f ${target_subdir}/${module}/Makefile; then
6665     echo 1>&2 "*** removing ${target_subdir}/${module}/Makefile to force reconfigure"
6666     rm -f ${target_subdir}/${module}/Makefile
6667   fi
6668
6669   # We only bootstrap target libraries listed in bootstrap_target_libs.
6670   case $bootstrap_target_libs in
6671     *,target-$module,*) target_bootstrap_suffix=$bootstrap_suffix ;;
6672     *) target_bootstrap_suffix=no-bootstrap ;;
6673   esac
6674
6675   extrasub_target="$extrasub_target
6676 /^@if target-$module\$/d
6677 /^@endif target-$module\$/d
6678 /^@if target-$module-$target_bootstrap_suffix\$/d
6679 /^@endif target-$module-$target_bootstrap_suffix\$/d"
6680 done
6681
6682 # Do the final fixup along with target modules.
6683 extrasub_target="$extrasub_target
6684 /^@if /,/^@endif /d"
6685
6686 # Create the serialization dependencies.  This uses a temporary file.
6687
6688 # Check whether --enable-serial-configure was given.
6689 if test "${enable_serial_configure+set}" = set; then :
6690   enableval=$enable_serial_configure;
6691 fi
6692
6693
6694 case ${enable_serial_configure} in
6695   yes)
6696     enable_serial_build_configure=yes
6697     enable_serial_host_configure=yes
6698     enable_serial_target_configure=yes
6699     ;;
6700 esac
6701
6702 # These force 'configure's to be done one at a time, to avoid problems
6703 # with contention over a shared config.cache.
6704 rm -f serdep.tmp
6705 echo '# serdep.tmp' > serdep.tmp
6706 olditem=
6707 test "x${enable_serial_build_configure}" = xyes &&
6708 for item in ${build_configdirs} ; do
6709   case ${olditem} in
6710     "") ;;
6711     *) echo "configure-build-${item}: configure-build-${olditem}" >> serdep.tmp ;;
6712   esac
6713   olditem=${item}
6714 done
6715 olditem=
6716 test "x${enable_serial_host_configure}" = xyes &&
6717 for item in ${configdirs} ; do
6718   case ${olditem} in
6719     "") ;;
6720     *) echo "configure-${item}: configure-${olditem}" >> serdep.tmp ;;
6721   esac
6722   olditem=${item}
6723 done
6724 olditem=
6725 test "x${enable_serial_target_configure}" = xyes &&
6726 for item in ${target_configdirs} ; do
6727   case ${olditem} in
6728     "") ;;
6729     *) echo "configure-target-${item}: configure-target-${olditem}" >> serdep.tmp ;;
6730   esac
6731   olditem=${item}
6732 done
6733 serialization_dependencies=serdep.tmp
6734
6735
6736 # Base args.  Strip norecursion, cache-file, srcdir, host, build,
6737 # target, nonopt, and variable assignments.  These are the ones we
6738 # might not want to pass down to subconfigures.  Also strip
6739 # program-prefix, program-suffix, and program-transform-name, so that
6740 # we can pass down a consistent program-transform-name.
6741 baseargs=
6742 keep_next=no
6743 skip_next=no
6744 eval "set -- $ac_configure_args"
6745 for ac_arg
6746 do
6747   if test X"$skip_next" = X"yes"; then
6748     skip_next=no
6749     continue
6750   fi
6751   if test X"$keep_next" = X"yes"; then
6752     case $ac_arg in
6753       *\'*)
6754         ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
6755     esac
6756     baseargs="$baseargs '$ac_arg'"
6757     keep_next=no
6758     continue
6759   fi
6760
6761   # Handle separated arguments.  Based on the logic generated by
6762   # autoconf 2.59.
6763   case $ac_arg in
6764     *=* | --config-cache | -C | -disable-* | --disable-* \
6765       | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
6766       | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
6767       | -with-* | --with-* | -without-* | --without-* | --x)
6768       separate_arg=no
6769       ;;
6770     -*)
6771       separate_arg=yes
6772       ;;
6773     *)
6774       separate_arg=no
6775       ;;
6776   esac
6777
6778   case "$ac_arg" in
6779     --no*)
6780       continue
6781       ;;
6782     --c* | \
6783     --sr* | \
6784     --ho* | \
6785     --bu* | \
6786     --t* | \
6787     --program-* | \
6788     -cache_file* | \
6789     -srcdir* | \
6790     -host* | \
6791     -build* | \
6792     -target* | \
6793     -program-prefix* | \
6794     -program-suffix* | \
6795     -program-transform-name* )
6796       skip_next=$separate_arg
6797       continue
6798       ;;
6799     -*)
6800       # An option.  Add it.
6801       case $ac_arg in
6802         *\'*)
6803           ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
6804       esac
6805       baseargs="$baseargs '$ac_arg'"
6806       keep_next=$separate_arg
6807       ;;
6808     *)
6809       # Either a variable assignment, or a nonopt (triplet).  Don't
6810       # pass it down; let the Makefile handle this.
6811       continue
6812       ;;
6813   esac
6814 done
6815 # Remove the initial space we just introduced and, as these will be
6816 # expanded by make, quote '$'.
6817 baseargs=`echo "x$baseargs" | sed -e 's/^x *//' -e 's,\\$,$$,g'`
6818
6819 # Add in --program-transform-name, after --program-prefix and
6820 # --program-suffix have been applied to it.  Autoconf has already
6821 # doubled dollar signs and backslashes in program_transform_name; we want
6822 # the backslashes un-doubled, and then the entire thing wrapped in single
6823 # quotes, because this will be expanded first by make and then by the shell.
6824 # Also, because we want to override the logic in subdir configure scripts to
6825 # choose program_transform_name, replace any s,x,x, with s,y,y,.
6826 sed -e "s,\\\\\\\\,\\\\,g; s,','\\\\'',g; s/s,x,x,/s,y,y,/" <<EOF_SED > conftestsed.out
6827 ${program_transform_name}
6828 EOF_SED
6829 gcc_transform_name=`cat conftestsed.out`
6830 rm -f conftestsed.out
6831 baseargs="$baseargs --program-transform-name='${gcc_transform_name}'"
6832 if test "$silent" = yes; then
6833   baseargs="$baseargs --silent"
6834 fi
6835 baseargs="$baseargs --disable-option-checking"
6836
6837 # For the build-side libraries, we just need to pretend we're native,
6838 # and not use the same cache file.  Multilibs are neither needed nor
6839 # desired.
6840 build_configargs="--cache-file=../config.cache ${baseargs}"
6841
6842 # For host modules, accept cache file option, or specification as blank.
6843 case "${cache_file}" in
6844 "") # empty
6845   cache_file_option="" ;;
6846 /* | [A-Za-z]:[\\/]* ) # absolute path
6847   cache_file_option="--cache-file=${cache_file}" ;;
6848 *) # relative path
6849   cache_file_option="--cache-file=../${cache_file}" ;;
6850 esac
6851
6852 # Host dirs don't like to share a cache file either, horribly enough.
6853 # This seems to be due to autoconf 2.5x stupidity.
6854 host_configargs="--cache-file=./config.cache ${extra_host_args} ${baseargs}"
6855
6856 target_configargs=${baseargs}
6857
6858 # Passing a --with-cross-host argument lets the target libraries know
6859 # whether they are being built with a cross-compiler or being built
6860 # native.  However, it would be better to use other mechanisms to make the
6861 # sorts of decisions they want to make on this basis.  Please consider
6862 # this option to be deprecated.  FIXME.
6863 if test x${is_cross_compiler} = xyes ; then
6864   target_configargs="--with-cross-host=${host_noncanonical} ${target_configargs}"
6865 fi
6866
6867 # Default to --enable-multilib.
6868 if test x${enable_multilib} = x ; then
6869   target_configargs="--enable-multilib ${target_configargs}"
6870 fi
6871
6872 # Pass --with-newlib if appropriate.  Note that target_configdirs has
6873 # changed from the earlier setting of with_newlib.
6874 if test x${with_newlib} != xno && echo " ${target_configdirs} " | grep " newlib " > /dev/null 2>&1 && test -d ${srcdir}/newlib ; then
6875   target_configargs="--with-newlib ${target_configargs}"
6876 fi
6877
6878 # Different target subdirs use different values of certain variables
6879 # (notably CXX).  Worse, multilibs use *lots* of different values.
6880 # Worse yet, autoconf 2.5x makes some of these 'precious', meaning that
6881 # it doesn't automatically accept command-line overrides of them.
6882 # This means it's not safe for target subdirs to share a cache file,
6883 # which is disgusting, but there you have it.  Hopefully this can be
6884 # fixed in future.  It's still worthwhile to use a cache file for each
6885 # directory.  I think.
6886
6887 # Pass the appropriate --build, --host, --target and --cache-file arguments.
6888 # We need to pass --target, as newer autoconf's requires consistency
6889 # for target_alias and gcc doesn't manage it consistently.
6890 target_configargs="--cache-file=./config.cache ${target_configargs}"
6891
6892 FLAGS_FOR_TARGET=
6893 case " $target_configdirs " in
6894  *" newlib "*)
6895   case " $target_configargs " in
6896   *" --with-newlib "*)
6897    case "$target" in
6898    *-cygwin*)
6899      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' ;;
6900    esac
6901
6902    # If we're not building GCC, don't discard standard headers.
6903    if test -d ${srcdir}/gcc; then
6904      FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -nostdinc'
6905
6906      if test "${build}" != "${host}"; then
6907        # On Canadian crosses, CC_FOR_TARGET will have already been set
6908        # by `configure', so we won't have an opportunity to add -Bgcc/
6909        # to it.  This is right: we don't want to search that directory
6910        # for binaries, but we want the header files in there, so add
6911        # them explicitly.
6912        FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -isystem $$r/$(HOST_SUBDIR)/gcc/include'
6913
6914        # Someone might think of using the pre-installed headers on
6915        # Canadian crosses, in case the installed compiler is not fully
6916        # compatible with the compiler being built.  In this case, it
6917        # would be better to flag an error than risking having
6918        # incompatible object files being constructed.  We can't
6919        # guarantee that an error will be flagged, but let's hope the
6920        # compiler will do it, when presented with incompatible header
6921        # files.
6922      fi
6923    fi
6924
6925    case "${target}-${is_cross_compiler}" in
6926    i[3456789]86-*-linux*-no)
6927       # Here host == target, so we don't need to build gcc,
6928       # so we don't want to discard standard headers.
6929       FLAGS_FOR_TARGET=`echo " $FLAGS_FOR_TARGET " | sed -e 's/ -nostdinc / /'`
6930       ;;
6931    *)
6932       # If we're building newlib, use its generic headers last, but search
6933       # for any libc-related directories first (so make it the last -B
6934       # switch).
6935       FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$$r/$(TARGET_SUBDIR)/newlib/ -isystem $$r/$(TARGET_SUBDIR)/newlib/targ-include -isystem $$s/newlib/libc/include'
6936
6937       # If we're building libgloss, find the startup file, simulator library
6938       # and linker script.
6939       case " $target_configdirs " in
6940         *" libgloss "*)
6941         # Look for startup file, simulator library and maybe linker script.
6942         FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$$r/$(TARGET_SUBDIR)/libgloss/'"$libgloss_dir"
6943         # Look for libnosys.a in case the target needs it.
6944         FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/libgloss/libnosys'
6945         # Most targets have the linker script in the source directory.
6946         FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$s/libgloss/'"$libgloss_dir"
6947         ;;
6948       esac
6949       ;;
6950    esac
6951    ;;
6952   esac
6953   ;;
6954 esac
6955 case "$target" in
6956 *-mingw*)
6957   # Can't be handled as Cygwin above since Mingw does not use newlib.
6958   FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/winsup/mingw -L$$r/$(TARGET_SUBDIR)/winsup/w32api/lib -isystem $$s/winsup/mingw/include -isystem $$s/winsup/w32api/include' ;;
6959 esac
6960
6961 # Allow the user to override the flags for
6962 # our build compiler if desired.
6963 if test x"${build}" = x"${host}" ; then
6964   CFLAGS_FOR_BUILD=${CFLAGS_FOR_BUILD-${CFLAGS}}
6965   CXXFLAGS_FOR_BUILD=${CXXFLAGS_FOR_BUILD-${CXXFLAGS}}
6966   LDFLAGS_FOR_BUILD=${LDFLAGS_FOR_BUILD-${LDFLAGS}}
6967 fi
6968
6969 # On Canadian crosses, we'll be searching the right directories for
6970 # the previously-installed cross compiler, so don't bother to add
6971 # flags for directories within the install tree of the compiler
6972 # being built; programs in there won't even run.
6973 if test "${build}" = "${host}" && test -d ${srcdir}/gcc; then
6974   # Search for pre-installed headers if nothing else fits.
6975   FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$(build_tooldir)/bin/ -B$(build_tooldir)/lib/ -isystem $(build_tooldir)/include -isystem $(build_tooldir)/sys-include'
6976 fi
6977
6978 if test "x${use_gnu_ld}" = x &&
6979    echo " ${configdirs} " | grep " ld " > /dev/null ; then
6980   # Arrange for us to find uninstalled linker scripts.
6981   FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(HOST_SUBDIR)/ld'
6982 fi
6983
6984 # Search for other target-specific linker scripts and such.
6985 case "${target}" in
6986   mep*)
6987     FLAGS_FOR_TARGET="$FLAGS_FOR_TARGET -mlibrary"
6988     ;;
6989 esac
6990
6991 # Makefile fragments.
6992 for frag in host_makefile_frag target_makefile_frag alphaieee_frag ospace_frag;
6993 do
6994   eval fragval=\$$frag
6995   if test $fragval != /dev/null; then
6996     eval $frag=${srcdir}/$fragval
6997   fi
6998 done
6999
7000
7001
7002
7003
7004 # Miscellanea: directories, flags, etc.
7005
7006
7007
7008
7009
7010
7011
7012
7013 # Build module lists & subconfigure args.
7014
7015
7016
7017 # Host module lists & subconfigure args.
7018
7019
7020
7021 # Target module lists & subconfigure args.
7022
7023
7024
7025 # Build tools.
7026
7027
7028
7029
7030
7031
7032
7033
7034
7035
7036
7037
7038
7039
7040
7041
7042
7043 # Generate default definitions for YACC, M4, LEX and other programs that run
7044 # on the build machine.  These are used if the Makefile can't locate these
7045 # programs in objdir.
7046 MISSING=`cd $ac_aux_dir && ${PWDCMD-pwd}`/missing
7047
7048 for ac_prog in 'bison -y' byacc yacc
7049 do
7050   # Extract the first word of "$ac_prog", so it can be a program name with args.
7051 set dummy $ac_prog; ac_word=$2
7052 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7053 $as_echo_n "checking for $ac_word... " >&6; }
7054 if test "${ac_cv_prog_YACC+set}" = set; then :
7055   $as_echo_n "(cached) " >&6
7056 else
7057   if test -n "$YACC"; then
7058   ac_cv_prog_YACC="$YACC" # Let the user override the test.
7059 else
7060 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7061 for as_dir in $PATH
7062 do
7063   IFS=$as_save_IFS
7064   test -z "$as_dir" && as_dir=.
7065     for ac_exec_ext in '' $ac_executable_extensions; do
7066   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7067     ac_cv_prog_YACC="$ac_prog"
7068     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7069     break 2
7070   fi
7071 done
7072   done
7073 IFS=$as_save_IFS
7074
7075 fi
7076 fi
7077 YACC=$ac_cv_prog_YACC
7078 if test -n "$YACC"; then
7079   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5
7080 $as_echo "$YACC" >&6; }
7081 else
7082   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7083 $as_echo "no" >&6; }
7084 fi
7085
7086
7087   test -n "$YACC" && break
7088 done
7089 test -n "$YACC" || YACC="$MISSING bison -y"
7090
7091 case " $build_configdirs " in
7092   *" bison "*) YACC='$$r/$(BUILD_SUBDIR)/bison/tests/bison -y' ;;
7093   *" byacc "*) YACC='$$r/$(BUILD_SUBDIR)/byacc/byacc' ;;
7094 esac
7095
7096 for ac_prog in bison
7097 do
7098   # Extract the first word of "$ac_prog", so it can be a program name with args.
7099 set dummy $ac_prog; ac_word=$2
7100 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7101 $as_echo_n "checking for $ac_word... " >&6; }
7102 if test "${ac_cv_prog_BISON+set}" = set; then :
7103   $as_echo_n "(cached) " >&6
7104 else
7105   if test -n "$BISON"; then
7106   ac_cv_prog_BISON="$BISON" # Let the user override the test.
7107 else
7108 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7109 for as_dir in $PATH
7110 do
7111   IFS=$as_save_IFS
7112   test -z "$as_dir" && as_dir=.
7113     for ac_exec_ext in '' $ac_executable_extensions; do
7114   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7115     ac_cv_prog_BISON="$ac_prog"
7116     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7117     break 2
7118   fi
7119 done
7120   done
7121 IFS=$as_save_IFS
7122
7123 fi
7124 fi
7125 BISON=$ac_cv_prog_BISON
7126 if test -n "$BISON"; then
7127   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BISON" >&5
7128 $as_echo "$BISON" >&6; }
7129 else
7130   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7131 $as_echo "no" >&6; }
7132 fi
7133
7134
7135   test -n "$BISON" && break
7136 done
7137 test -n "$BISON" || BISON="$MISSING bison"
7138
7139 case " $build_configdirs " in
7140   *" bison "*) BISON='$$r/$(BUILD_SUBDIR)/bison/tests/bison' ;;
7141 esac
7142
7143 for ac_prog in gm4 gnum4 m4
7144 do
7145   # Extract the first word of "$ac_prog", so it can be a program name with args.
7146 set dummy $ac_prog; ac_word=$2
7147 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7148 $as_echo_n "checking for $ac_word... " >&6; }
7149 if test "${ac_cv_prog_M4+set}" = set; then :
7150   $as_echo_n "(cached) " >&6
7151 else
7152   if test -n "$M4"; then
7153   ac_cv_prog_M4="$M4" # Let the user override the test.
7154 else
7155 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7156 for as_dir in $PATH
7157 do
7158   IFS=$as_save_IFS
7159   test -z "$as_dir" && as_dir=.
7160     for ac_exec_ext in '' $ac_executable_extensions; do
7161   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7162     ac_cv_prog_M4="$ac_prog"
7163     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7164     break 2
7165   fi
7166 done
7167   done
7168 IFS=$as_save_IFS
7169
7170 fi
7171 fi
7172 M4=$ac_cv_prog_M4
7173 if test -n "$M4"; then
7174   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $M4" >&5
7175 $as_echo "$M4" >&6; }
7176 else
7177   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7178 $as_echo "no" >&6; }
7179 fi
7180
7181
7182   test -n "$M4" && break
7183 done
7184 test -n "$M4" || M4="$MISSING m4"
7185
7186 case " $build_configdirs " in
7187   *" m4 "*) M4='$$r/$(BUILD_SUBDIR)/m4/m4' ;;
7188 esac
7189
7190 for ac_prog in flex lex
7191 do
7192   # Extract the first word of "$ac_prog", so it can be a program name with args.
7193 set dummy $ac_prog; ac_word=$2
7194 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7195 $as_echo_n "checking for $ac_word... " >&6; }
7196 if test "${ac_cv_prog_LEX+set}" = set; then :
7197   $as_echo_n "(cached) " >&6
7198 else
7199   if test -n "$LEX"; then
7200   ac_cv_prog_LEX="$LEX" # Let the user override the test.
7201 else
7202 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7203 for as_dir in $PATH
7204 do
7205   IFS=$as_save_IFS
7206   test -z "$as_dir" && as_dir=.
7207     for ac_exec_ext in '' $ac_executable_extensions; do
7208   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7209     ac_cv_prog_LEX="$ac_prog"
7210     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7211     break 2
7212   fi
7213 done
7214   done
7215 IFS=$as_save_IFS
7216
7217 fi
7218 fi
7219 LEX=$ac_cv_prog_LEX
7220 if test -n "$LEX"; then
7221   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LEX" >&5
7222 $as_echo "$LEX" >&6; }
7223 else
7224   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7225 $as_echo "no" >&6; }
7226 fi
7227
7228
7229   test -n "$LEX" && break
7230 done
7231 test -n "$LEX" || LEX="$MISSING flex"
7232
7233 case " $build_configdirs " in
7234   *" flex "*) LEX='$$r/$(BUILD_SUBDIR)/flex/flex' ;;
7235   *" lex "*) LEX='$$r/$(BUILD_SUBDIR)/lex/lex' ;;
7236 esac
7237
7238 for ac_prog in flex
7239 do
7240   # Extract the first word of "$ac_prog", so it can be a program name with args.
7241 set dummy $ac_prog; ac_word=$2
7242 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7243 $as_echo_n "checking for $ac_word... " >&6; }
7244 if test "${ac_cv_prog_FLEX+set}" = set; then :
7245   $as_echo_n "(cached) " >&6
7246 else
7247   if test -n "$FLEX"; then
7248   ac_cv_prog_FLEX="$FLEX" # Let the user override the test.
7249 else
7250 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7251 for as_dir in $PATH
7252 do
7253   IFS=$as_save_IFS
7254   test -z "$as_dir" && as_dir=.
7255     for ac_exec_ext in '' $ac_executable_extensions; do
7256   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7257     ac_cv_prog_FLEX="$ac_prog"
7258     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7259     break 2
7260   fi
7261 done
7262   done
7263 IFS=$as_save_IFS
7264
7265 fi
7266 fi
7267 FLEX=$ac_cv_prog_FLEX
7268 if test -n "$FLEX"; then
7269   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FLEX" >&5
7270 $as_echo "$FLEX" >&6; }
7271 else
7272   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7273 $as_echo "no" >&6; }
7274 fi
7275
7276
7277   test -n "$FLEX" && break
7278 done
7279 test -n "$FLEX" || FLEX="$MISSING flex"
7280
7281 case " $build_configdirs " in
7282   *" flex "*) FLEX='$$r/$(BUILD_SUBDIR)/flex/flex' ;;
7283 esac
7284
7285 for ac_prog in makeinfo
7286 do
7287   # Extract the first word of "$ac_prog", so it can be a program name with args.
7288 set dummy $ac_prog; ac_word=$2
7289 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7290 $as_echo_n "checking for $ac_word... " >&6; }
7291 if test "${ac_cv_prog_MAKEINFO+set}" = set; then :
7292   $as_echo_n "(cached) " >&6
7293 else
7294   if test -n "$MAKEINFO"; then
7295   ac_cv_prog_MAKEINFO="$MAKEINFO" # Let the user override the test.
7296 else
7297 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7298 for as_dir in $PATH
7299 do
7300   IFS=$as_save_IFS
7301   test -z "$as_dir" && as_dir=.
7302     for ac_exec_ext in '' $ac_executable_extensions; do
7303   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7304     ac_cv_prog_MAKEINFO="$ac_prog"
7305     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7306     break 2
7307   fi
7308 done
7309   done
7310 IFS=$as_save_IFS
7311
7312 fi
7313 fi
7314 MAKEINFO=$ac_cv_prog_MAKEINFO
7315 if test -n "$MAKEINFO"; then
7316   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKEINFO" >&5
7317 $as_echo "$MAKEINFO" >&6; }
7318 else
7319   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7320 $as_echo "no" >&6; }
7321 fi
7322
7323
7324   test -n "$MAKEINFO" && break
7325 done
7326 test -n "$MAKEINFO" || MAKEINFO="$MISSING makeinfo"
7327
7328 case " $build_configdirs " in
7329   *" texinfo "*) MAKEINFO='$$r/$(BUILD_SUBDIR)/texinfo/makeinfo/makeinfo' ;;
7330   *)
7331
7332     # For an installed makeinfo, we require it to be from texinfo 4.7 or
7333     # higher, else we use the "missing" dummy.
7334     if ${MAKEINFO} --version \
7335        | egrep 'texinfo[^0-9]*(4\.([7-9]|[1-9][0-9])|[5-9]|[1-9][0-9])' >/dev/null 2>&1; then
7336       :
7337     else
7338       MAKEINFO="$MISSING makeinfo"
7339     fi
7340     ;;
7341
7342 esac
7343
7344 # FIXME: expect and dejagnu may become build tools?
7345
7346 for ac_prog in expect
7347 do
7348   # Extract the first word of "$ac_prog", so it can be a program name with args.
7349 set dummy $ac_prog; ac_word=$2
7350 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7351 $as_echo_n "checking for $ac_word... " >&6; }
7352 if test "${ac_cv_prog_EXPECT+set}" = set; then :
7353   $as_echo_n "(cached) " >&6
7354 else
7355   if test -n "$EXPECT"; then
7356   ac_cv_prog_EXPECT="$EXPECT" # Let the user override the test.
7357 else
7358 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7359 for as_dir in $PATH
7360 do
7361   IFS=$as_save_IFS
7362   test -z "$as_dir" && as_dir=.
7363     for ac_exec_ext in '' $ac_executable_extensions; do
7364   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7365     ac_cv_prog_EXPECT="$ac_prog"
7366     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7367     break 2
7368   fi
7369 done
7370   done
7371 IFS=$as_save_IFS
7372
7373 fi
7374 fi
7375 EXPECT=$ac_cv_prog_EXPECT
7376 if test -n "$EXPECT"; then
7377   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $EXPECT" >&5
7378 $as_echo "$EXPECT" >&6; }
7379 else
7380   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7381 $as_echo "no" >&6; }
7382 fi
7383
7384
7385   test -n "$EXPECT" && break
7386 done
7387 test -n "$EXPECT" || EXPECT="expect"
7388
7389 case " $configdirs " in
7390   *" expect "*)
7391     test $host = $build && EXPECT='$$r/$(HOST_SUBDIR)/expect/expect'
7392     ;;
7393 esac
7394
7395 for ac_prog in runtest
7396 do
7397   # Extract the first word of "$ac_prog", so it can be a program name with args.
7398 set dummy $ac_prog; ac_word=$2
7399 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7400 $as_echo_n "checking for $ac_word... " >&6; }
7401 if test "${ac_cv_prog_RUNTEST+set}" = set; then :
7402   $as_echo_n "(cached) " >&6
7403 else
7404   if test -n "$RUNTEST"; then
7405   ac_cv_prog_RUNTEST="$RUNTEST" # Let the user override the test.
7406 else
7407 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7408 for as_dir in $PATH
7409 do
7410   IFS=$as_save_IFS
7411   test -z "$as_dir" && as_dir=.
7412     for ac_exec_ext in '' $ac_executable_extensions; do
7413   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7414     ac_cv_prog_RUNTEST="$ac_prog"
7415     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7416     break 2
7417   fi
7418 done
7419   done
7420 IFS=$as_save_IFS
7421
7422 fi
7423 fi
7424 RUNTEST=$ac_cv_prog_RUNTEST
7425 if test -n "$RUNTEST"; then
7426   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RUNTEST" >&5
7427 $as_echo "$RUNTEST" >&6; }
7428 else
7429   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7430 $as_echo "no" >&6; }
7431 fi
7432
7433
7434   test -n "$RUNTEST" && break
7435 done
7436 test -n "$RUNTEST" || RUNTEST="runtest"
7437
7438 case " $configdirs " in
7439   *" dejagnu "*)
7440     test $host = $build && RUNTEST='$$s/$(HOST_SUBDIR)/dejagnu/runtest'
7441     ;;
7442 esac
7443
7444
7445 # Host tools.
7446 ncn_tool_prefix=
7447 test -n "$host_alias" && ncn_tool_prefix=$host_alias-
7448 ncn_target_tool_prefix=
7449 test -n "$target_alias" && ncn_target_tool_prefix=$target_alias-
7450
7451
7452
7453 if test -n "$AR"; then
7454   ac_cv_prog_AR=$AR
7455 elif test -n "$ac_cv_prog_AR"; then
7456   AR=$ac_cv_prog_AR
7457 fi
7458
7459 if test -n "$ac_cv_prog_AR"; then
7460   for ncn_progname in ar; do
7461     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
7462 set dummy ${ncn_progname}; ac_word=$2
7463 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7464 $as_echo_n "checking for $ac_word... " >&6; }
7465 if test "${ac_cv_prog_AR+set}" = set; then :
7466   $as_echo_n "(cached) " >&6
7467 else
7468   if test -n "$AR"; then
7469   ac_cv_prog_AR="$AR" # Let the user override the test.
7470 else
7471 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7472 for as_dir in $PATH
7473 do
7474   IFS=$as_save_IFS
7475   test -z "$as_dir" && as_dir=.
7476     for ac_exec_ext in '' $ac_executable_extensions; do
7477   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7478     ac_cv_prog_AR="${ncn_progname}"
7479     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7480     break 2
7481   fi
7482 done
7483   done
7484 IFS=$as_save_IFS
7485
7486 fi
7487 fi
7488 AR=$ac_cv_prog_AR
7489 if test -n "$AR"; then
7490   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
7491 $as_echo "$AR" >&6; }
7492 else
7493   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7494 $as_echo "no" >&6; }
7495 fi
7496
7497
7498   done
7499 fi
7500
7501 for ncn_progname in ar; do
7502   if test -n "$ncn_tool_prefix"; then
7503     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
7504 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
7505 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7506 $as_echo_n "checking for $ac_word... " >&6; }
7507 if test "${ac_cv_prog_AR+set}" = set; then :
7508   $as_echo_n "(cached) " >&6
7509 else
7510   if test -n "$AR"; then
7511   ac_cv_prog_AR="$AR" # Let the user override the test.
7512 else
7513 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7514 for as_dir in $PATH
7515 do
7516   IFS=$as_save_IFS
7517   test -z "$as_dir" && as_dir=.
7518     for ac_exec_ext in '' $ac_executable_extensions; do
7519   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7520     ac_cv_prog_AR="${ncn_tool_prefix}${ncn_progname}"
7521     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7522     break 2
7523   fi
7524 done
7525   done
7526 IFS=$as_save_IFS
7527
7528 fi
7529 fi
7530 AR=$ac_cv_prog_AR
7531 if test -n "$AR"; then
7532   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
7533 $as_echo "$AR" >&6; }
7534 else
7535   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7536 $as_echo "no" >&6; }
7537 fi
7538
7539
7540   fi
7541   if test -z "$ac_cv_prog_AR" && test $build = $host ; then
7542     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
7543 set dummy ${ncn_progname}; ac_word=$2
7544 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7545 $as_echo_n "checking for $ac_word... " >&6; }
7546 if test "${ac_cv_prog_AR+set}" = set; then :
7547   $as_echo_n "(cached) " >&6
7548 else
7549   if test -n "$AR"; then
7550   ac_cv_prog_AR="$AR" # Let the user override the test.
7551 else
7552 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7553 for as_dir in $PATH
7554 do
7555   IFS=$as_save_IFS
7556   test -z "$as_dir" && as_dir=.
7557     for ac_exec_ext in '' $ac_executable_extensions; do
7558   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7559     ac_cv_prog_AR="${ncn_progname}"
7560     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7561     break 2
7562   fi
7563 done
7564   done
7565 IFS=$as_save_IFS
7566
7567 fi
7568 fi
7569 AR=$ac_cv_prog_AR
7570 if test -n "$AR"; then
7571   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
7572 $as_echo "$AR" >&6; }
7573 else
7574   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7575 $as_echo "no" >&6; }
7576 fi
7577
7578
7579   fi
7580   test -n "$ac_cv_prog_AR" && break
7581 done
7582
7583 if test -z "$ac_cv_prog_AR" ; then
7584   set dummy ar
7585   if test $build = $host ; then
7586     AR="$2"
7587   else
7588     AR="${ncn_tool_prefix}$2"
7589   fi
7590 fi
7591
7592
7593
7594 if test -n "$AS"; then
7595   ac_cv_prog_AS=$AS
7596 elif test -n "$ac_cv_prog_AS"; then
7597   AS=$ac_cv_prog_AS
7598 fi
7599
7600 if test -n "$ac_cv_prog_AS"; then
7601   for ncn_progname in as; do
7602     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
7603 set dummy ${ncn_progname}; ac_word=$2
7604 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7605 $as_echo_n "checking for $ac_word... " >&6; }
7606 if test "${ac_cv_prog_AS+set}" = set; then :
7607   $as_echo_n "(cached) " >&6
7608 else
7609   if test -n "$AS"; then
7610   ac_cv_prog_AS="$AS" # Let the user override the test.
7611 else
7612 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7613 for as_dir in $PATH
7614 do
7615   IFS=$as_save_IFS
7616   test -z "$as_dir" && as_dir=.
7617     for ac_exec_ext in '' $ac_executable_extensions; do
7618   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7619     ac_cv_prog_AS="${ncn_progname}"
7620     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7621     break 2
7622   fi
7623 done
7624   done
7625 IFS=$as_save_IFS
7626
7627 fi
7628 fi
7629 AS=$ac_cv_prog_AS
7630 if test -n "$AS"; then
7631   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
7632 $as_echo "$AS" >&6; }
7633 else
7634   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7635 $as_echo "no" >&6; }
7636 fi
7637
7638
7639   done
7640 fi
7641
7642 for ncn_progname in as; do
7643   if test -n "$ncn_tool_prefix"; then
7644     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
7645 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
7646 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7647 $as_echo_n "checking for $ac_word... " >&6; }
7648 if test "${ac_cv_prog_AS+set}" = set; then :
7649   $as_echo_n "(cached) " >&6
7650 else
7651   if test -n "$AS"; then
7652   ac_cv_prog_AS="$AS" # Let the user override the test.
7653 else
7654 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7655 for as_dir in $PATH
7656 do
7657   IFS=$as_save_IFS
7658   test -z "$as_dir" && as_dir=.
7659     for ac_exec_ext in '' $ac_executable_extensions; do
7660   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7661     ac_cv_prog_AS="${ncn_tool_prefix}${ncn_progname}"
7662     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7663     break 2
7664   fi
7665 done
7666   done
7667 IFS=$as_save_IFS
7668
7669 fi
7670 fi
7671 AS=$ac_cv_prog_AS
7672 if test -n "$AS"; then
7673   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
7674 $as_echo "$AS" >&6; }
7675 else
7676   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7677 $as_echo "no" >&6; }
7678 fi
7679
7680
7681   fi
7682   if test -z "$ac_cv_prog_AS" && test $build = $host ; then
7683     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
7684 set dummy ${ncn_progname}; ac_word=$2
7685 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7686 $as_echo_n "checking for $ac_word... " >&6; }
7687 if test "${ac_cv_prog_AS+set}" = set; then :
7688   $as_echo_n "(cached) " >&6
7689 else
7690   if test -n "$AS"; then
7691   ac_cv_prog_AS="$AS" # Let the user override the test.
7692 else
7693 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7694 for as_dir in $PATH
7695 do
7696   IFS=$as_save_IFS
7697   test -z "$as_dir" && as_dir=.
7698     for ac_exec_ext in '' $ac_executable_extensions; do
7699   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7700     ac_cv_prog_AS="${ncn_progname}"
7701     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7702     break 2
7703   fi
7704 done
7705   done
7706 IFS=$as_save_IFS
7707
7708 fi
7709 fi
7710 AS=$ac_cv_prog_AS
7711 if test -n "$AS"; then
7712   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
7713 $as_echo "$AS" >&6; }
7714 else
7715   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7716 $as_echo "no" >&6; }
7717 fi
7718
7719
7720   fi
7721   test -n "$ac_cv_prog_AS" && break
7722 done
7723
7724 if test -z "$ac_cv_prog_AS" ; then
7725   set dummy as
7726   if test $build = $host ; then
7727     AS="$2"
7728   else
7729     AS="${ncn_tool_prefix}$2"
7730   fi
7731 fi
7732
7733
7734
7735 if test -n "$DLLTOOL"; then
7736   ac_cv_prog_DLLTOOL=$DLLTOOL
7737 elif test -n "$ac_cv_prog_DLLTOOL"; then
7738   DLLTOOL=$ac_cv_prog_DLLTOOL
7739 fi
7740
7741 if test -n "$ac_cv_prog_DLLTOOL"; then
7742   for ncn_progname in dlltool; do
7743     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
7744 set dummy ${ncn_progname}; ac_word=$2
7745 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7746 $as_echo_n "checking for $ac_word... " >&6; }
7747 if test "${ac_cv_prog_DLLTOOL+set}" = set; then :
7748   $as_echo_n "(cached) " >&6
7749 else
7750   if test -n "$DLLTOOL"; then
7751   ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
7752 else
7753 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7754 for as_dir in $PATH
7755 do
7756   IFS=$as_save_IFS
7757   test -z "$as_dir" && as_dir=.
7758     for ac_exec_ext in '' $ac_executable_extensions; do
7759   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7760     ac_cv_prog_DLLTOOL="${ncn_progname}"
7761     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7762     break 2
7763   fi
7764 done
7765   done
7766 IFS=$as_save_IFS
7767
7768 fi
7769 fi
7770 DLLTOOL=$ac_cv_prog_DLLTOOL
7771 if test -n "$DLLTOOL"; then
7772   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
7773 $as_echo "$DLLTOOL" >&6; }
7774 else
7775   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7776 $as_echo "no" >&6; }
7777 fi
7778
7779
7780   done
7781 fi
7782
7783 for ncn_progname in dlltool; do
7784   if test -n "$ncn_tool_prefix"; then
7785     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
7786 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
7787 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7788 $as_echo_n "checking for $ac_word... " >&6; }
7789 if test "${ac_cv_prog_DLLTOOL+set}" = set; then :
7790   $as_echo_n "(cached) " >&6
7791 else
7792   if test -n "$DLLTOOL"; then
7793   ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
7794 else
7795 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7796 for as_dir in $PATH
7797 do
7798   IFS=$as_save_IFS
7799   test -z "$as_dir" && as_dir=.
7800     for ac_exec_ext in '' $ac_executable_extensions; do
7801   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7802     ac_cv_prog_DLLTOOL="${ncn_tool_prefix}${ncn_progname}"
7803     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7804     break 2
7805   fi
7806 done
7807   done
7808 IFS=$as_save_IFS
7809
7810 fi
7811 fi
7812 DLLTOOL=$ac_cv_prog_DLLTOOL
7813 if test -n "$DLLTOOL"; then
7814   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
7815 $as_echo "$DLLTOOL" >&6; }
7816 else
7817   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7818 $as_echo "no" >&6; }
7819 fi
7820
7821
7822   fi
7823   if test -z "$ac_cv_prog_DLLTOOL" && test $build = $host ; then
7824     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
7825 set dummy ${ncn_progname}; ac_word=$2
7826 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7827 $as_echo_n "checking for $ac_word... " >&6; }
7828 if test "${ac_cv_prog_DLLTOOL+set}" = set; then :
7829   $as_echo_n "(cached) " >&6
7830 else
7831   if test -n "$DLLTOOL"; then
7832   ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
7833 else
7834 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7835 for as_dir in $PATH
7836 do
7837   IFS=$as_save_IFS
7838   test -z "$as_dir" && as_dir=.
7839     for ac_exec_ext in '' $ac_executable_extensions; do
7840   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7841     ac_cv_prog_DLLTOOL="${ncn_progname}"
7842     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7843     break 2
7844   fi
7845 done
7846   done
7847 IFS=$as_save_IFS
7848
7849 fi
7850 fi
7851 DLLTOOL=$ac_cv_prog_DLLTOOL
7852 if test -n "$DLLTOOL"; then
7853   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
7854 $as_echo "$DLLTOOL" >&6; }
7855 else
7856   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7857 $as_echo "no" >&6; }
7858 fi
7859
7860
7861   fi
7862   test -n "$ac_cv_prog_DLLTOOL" && break
7863 done
7864
7865 if test -z "$ac_cv_prog_DLLTOOL" ; then
7866   set dummy dlltool
7867   if test $build = $host ; then
7868     DLLTOOL="$2"
7869   else
7870     DLLTOOL="${ncn_tool_prefix}$2"
7871   fi
7872 fi
7873
7874
7875
7876 if test -n "$LD"; then
7877   ac_cv_prog_LD=$LD
7878 elif test -n "$ac_cv_prog_LD"; then
7879   LD=$ac_cv_prog_LD
7880 fi
7881
7882 if test -n "$ac_cv_prog_LD"; then
7883   for ncn_progname in ld; do
7884     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
7885 set dummy ${ncn_progname}; ac_word=$2
7886 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7887 $as_echo_n "checking for $ac_word... " >&6; }
7888 if test "${ac_cv_prog_LD+set}" = set; then :
7889   $as_echo_n "(cached) " >&6
7890 else
7891   if test -n "$LD"; then
7892   ac_cv_prog_LD="$LD" # Let the user override the test.
7893 else
7894 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7895 for as_dir in $PATH
7896 do
7897   IFS=$as_save_IFS
7898   test -z "$as_dir" && as_dir=.
7899     for ac_exec_ext in '' $ac_executable_extensions; do
7900   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7901     ac_cv_prog_LD="${ncn_progname}"
7902     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7903     break 2
7904   fi
7905 done
7906   done
7907 IFS=$as_save_IFS
7908
7909 fi
7910 fi
7911 LD=$ac_cv_prog_LD
7912 if test -n "$LD"; then
7913   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
7914 $as_echo "$LD" >&6; }
7915 else
7916   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7917 $as_echo "no" >&6; }
7918 fi
7919
7920
7921   done
7922 fi
7923
7924 for ncn_progname in ld; do
7925   if test -n "$ncn_tool_prefix"; then
7926     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
7927 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
7928 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7929 $as_echo_n "checking for $ac_word... " >&6; }
7930 if test "${ac_cv_prog_LD+set}" = set; then :
7931   $as_echo_n "(cached) " >&6
7932 else
7933   if test -n "$LD"; then
7934   ac_cv_prog_LD="$LD" # Let the user override the test.
7935 else
7936 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7937 for as_dir in $PATH
7938 do
7939   IFS=$as_save_IFS
7940   test -z "$as_dir" && as_dir=.
7941     for ac_exec_ext in '' $ac_executable_extensions; do
7942   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7943     ac_cv_prog_LD="${ncn_tool_prefix}${ncn_progname}"
7944     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7945     break 2
7946   fi
7947 done
7948   done
7949 IFS=$as_save_IFS
7950
7951 fi
7952 fi
7953 LD=$ac_cv_prog_LD
7954 if test -n "$LD"; then
7955   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
7956 $as_echo "$LD" >&6; }
7957 else
7958   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7959 $as_echo "no" >&6; }
7960 fi
7961
7962
7963   fi
7964   if test -z "$ac_cv_prog_LD" && test $build = $host ; then
7965     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
7966 set dummy ${ncn_progname}; ac_word=$2
7967 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7968 $as_echo_n "checking for $ac_word... " >&6; }
7969 if test "${ac_cv_prog_LD+set}" = set; then :
7970   $as_echo_n "(cached) " >&6
7971 else
7972   if test -n "$LD"; then
7973   ac_cv_prog_LD="$LD" # Let the user override the test.
7974 else
7975 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7976 for as_dir in $PATH
7977 do
7978   IFS=$as_save_IFS
7979   test -z "$as_dir" && as_dir=.
7980     for ac_exec_ext in '' $ac_executable_extensions; do
7981   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7982     ac_cv_prog_LD="${ncn_progname}"
7983     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7984     break 2
7985   fi
7986 done
7987   done
7988 IFS=$as_save_IFS
7989
7990 fi
7991 fi
7992 LD=$ac_cv_prog_LD
7993 if test -n "$LD"; then
7994   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
7995 $as_echo "$LD" >&6; }
7996 else
7997   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7998 $as_echo "no" >&6; }
7999 fi
8000
8001
8002   fi
8003   test -n "$ac_cv_prog_LD" && break
8004 done
8005
8006 if test -z "$ac_cv_prog_LD" ; then
8007   set dummy ld
8008   if test $build = $host ; then
8009     LD="$2"
8010   else
8011     LD="${ncn_tool_prefix}$2"
8012   fi
8013 fi
8014
8015
8016
8017 if test -n "$LIPO"; then
8018   ac_cv_prog_LIPO=$LIPO
8019 elif test -n "$ac_cv_prog_LIPO"; then
8020   LIPO=$ac_cv_prog_LIPO
8021 fi
8022
8023 if test -n "$ac_cv_prog_LIPO"; then
8024   for ncn_progname in lipo; do
8025     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8026 set dummy ${ncn_progname}; ac_word=$2
8027 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8028 $as_echo_n "checking for $ac_word... " >&6; }
8029 if test "${ac_cv_prog_LIPO+set}" = set; then :
8030   $as_echo_n "(cached) " >&6
8031 else
8032   if test -n "$LIPO"; then
8033   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8034 else
8035 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8036 for as_dir in $PATH
8037 do
8038   IFS=$as_save_IFS
8039   test -z "$as_dir" && as_dir=.
8040     for ac_exec_ext in '' $ac_executable_extensions; do
8041   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8042     ac_cv_prog_LIPO="${ncn_progname}"
8043     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8044     break 2
8045   fi
8046 done
8047   done
8048 IFS=$as_save_IFS
8049
8050 fi
8051 fi
8052 LIPO=$ac_cv_prog_LIPO
8053 if test -n "$LIPO"; then
8054   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8055 $as_echo "$LIPO" >&6; }
8056 else
8057   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8058 $as_echo "no" >&6; }
8059 fi
8060
8061
8062   done
8063 fi
8064
8065 for ncn_progname in lipo; do
8066   if test -n "$ncn_tool_prefix"; then
8067     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8068 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8069 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8070 $as_echo_n "checking for $ac_word... " >&6; }
8071 if test "${ac_cv_prog_LIPO+set}" = set; then :
8072   $as_echo_n "(cached) " >&6
8073 else
8074   if test -n "$LIPO"; then
8075   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8076 else
8077 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8078 for as_dir in $PATH
8079 do
8080   IFS=$as_save_IFS
8081   test -z "$as_dir" && as_dir=.
8082     for ac_exec_ext in '' $ac_executable_extensions; do
8083   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8084     ac_cv_prog_LIPO="${ncn_tool_prefix}${ncn_progname}"
8085     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8086     break 2
8087   fi
8088 done
8089   done
8090 IFS=$as_save_IFS
8091
8092 fi
8093 fi
8094 LIPO=$ac_cv_prog_LIPO
8095 if test -n "$LIPO"; then
8096   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8097 $as_echo "$LIPO" >&6; }
8098 else
8099   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8100 $as_echo "no" >&6; }
8101 fi
8102
8103
8104   fi
8105   if test -z "$ac_cv_prog_LIPO" && test $build = $host ; then
8106     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8107 set dummy ${ncn_progname}; ac_word=$2
8108 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8109 $as_echo_n "checking for $ac_word... " >&6; }
8110 if test "${ac_cv_prog_LIPO+set}" = set; then :
8111   $as_echo_n "(cached) " >&6
8112 else
8113   if test -n "$LIPO"; then
8114   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8115 else
8116 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8117 for as_dir in $PATH
8118 do
8119   IFS=$as_save_IFS
8120   test -z "$as_dir" && as_dir=.
8121     for ac_exec_ext in '' $ac_executable_extensions; do
8122   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8123     ac_cv_prog_LIPO="${ncn_progname}"
8124     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8125     break 2
8126   fi
8127 done
8128   done
8129 IFS=$as_save_IFS
8130
8131 fi
8132 fi
8133 LIPO=$ac_cv_prog_LIPO
8134 if test -n "$LIPO"; then
8135   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8136 $as_echo "$LIPO" >&6; }
8137 else
8138   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8139 $as_echo "no" >&6; }
8140 fi
8141
8142
8143   fi
8144   test -n "$ac_cv_prog_LIPO" && break
8145 done
8146
8147 if test -z "$ac_cv_prog_LIPO" ; then
8148   set dummy lipo
8149   if test $build = $host ; then
8150     LIPO="$2"
8151   else
8152     LIPO="${ncn_tool_prefix}$2"
8153   fi
8154 fi
8155
8156
8157
8158 if test -n "$NM"; then
8159   ac_cv_prog_NM=$NM
8160 elif test -n "$ac_cv_prog_NM"; then
8161   NM=$ac_cv_prog_NM
8162 fi
8163
8164 if test -n "$ac_cv_prog_NM"; then
8165   for ncn_progname in nm; do
8166     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8167 set dummy ${ncn_progname}; ac_word=$2
8168 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8169 $as_echo_n "checking for $ac_word... " >&6; }
8170 if test "${ac_cv_prog_NM+set}" = set; then :
8171   $as_echo_n "(cached) " >&6
8172 else
8173   if test -n "$NM"; then
8174   ac_cv_prog_NM="$NM" # Let the user override the test.
8175 else
8176 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8177 for as_dir in $PATH
8178 do
8179   IFS=$as_save_IFS
8180   test -z "$as_dir" && as_dir=.
8181     for ac_exec_ext in '' $ac_executable_extensions; do
8182   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8183     ac_cv_prog_NM="${ncn_progname}"
8184     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8185     break 2
8186   fi
8187 done
8188   done
8189 IFS=$as_save_IFS
8190
8191 fi
8192 fi
8193 NM=$ac_cv_prog_NM
8194 if test -n "$NM"; then
8195   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
8196 $as_echo "$NM" >&6; }
8197 else
8198   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8199 $as_echo "no" >&6; }
8200 fi
8201
8202
8203   done
8204 fi
8205
8206 for ncn_progname in nm; do
8207   if test -n "$ncn_tool_prefix"; then
8208     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8209 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8210 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8211 $as_echo_n "checking for $ac_word... " >&6; }
8212 if test "${ac_cv_prog_NM+set}" = set; then :
8213   $as_echo_n "(cached) " >&6
8214 else
8215   if test -n "$NM"; then
8216   ac_cv_prog_NM="$NM" # Let the user override the test.
8217 else
8218 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8219 for as_dir in $PATH
8220 do
8221   IFS=$as_save_IFS
8222   test -z "$as_dir" && as_dir=.
8223     for ac_exec_ext in '' $ac_executable_extensions; do
8224   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8225     ac_cv_prog_NM="${ncn_tool_prefix}${ncn_progname}"
8226     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8227     break 2
8228   fi
8229 done
8230   done
8231 IFS=$as_save_IFS
8232
8233 fi
8234 fi
8235 NM=$ac_cv_prog_NM
8236 if test -n "$NM"; then
8237   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
8238 $as_echo "$NM" >&6; }
8239 else
8240   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8241 $as_echo "no" >&6; }
8242 fi
8243
8244
8245   fi
8246   if test -z "$ac_cv_prog_NM" && test $build = $host ; then
8247     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8248 set dummy ${ncn_progname}; ac_word=$2
8249 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8250 $as_echo_n "checking for $ac_word... " >&6; }
8251 if test "${ac_cv_prog_NM+set}" = set; then :
8252   $as_echo_n "(cached) " >&6
8253 else
8254   if test -n "$NM"; then
8255   ac_cv_prog_NM="$NM" # Let the user override the test.
8256 else
8257 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8258 for as_dir in $PATH
8259 do
8260   IFS=$as_save_IFS
8261   test -z "$as_dir" && as_dir=.
8262     for ac_exec_ext in '' $ac_executable_extensions; do
8263   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8264     ac_cv_prog_NM="${ncn_progname}"
8265     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8266     break 2
8267   fi
8268 done
8269   done
8270 IFS=$as_save_IFS
8271
8272 fi
8273 fi
8274 NM=$ac_cv_prog_NM
8275 if test -n "$NM"; then
8276   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
8277 $as_echo "$NM" >&6; }
8278 else
8279   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8280 $as_echo "no" >&6; }
8281 fi
8282
8283
8284   fi
8285   test -n "$ac_cv_prog_NM" && break
8286 done
8287
8288 if test -z "$ac_cv_prog_NM" ; then
8289   set dummy nm
8290   if test $build = $host ; then
8291     NM="$2"
8292   else
8293     NM="${ncn_tool_prefix}$2"
8294   fi
8295 fi
8296
8297
8298
8299 if test -n "$RANLIB"; then
8300   ac_cv_prog_RANLIB=$RANLIB
8301 elif test -n "$ac_cv_prog_RANLIB"; then
8302   RANLIB=$ac_cv_prog_RANLIB
8303 fi
8304
8305 if test -n "$ac_cv_prog_RANLIB"; then
8306   for ncn_progname in ranlib; do
8307     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8308 set dummy ${ncn_progname}; ac_word=$2
8309 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8310 $as_echo_n "checking for $ac_word... " >&6; }
8311 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8312   $as_echo_n "(cached) " >&6
8313 else
8314   if test -n "$RANLIB"; then
8315   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8316 else
8317 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8318 for as_dir in $PATH
8319 do
8320   IFS=$as_save_IFS
8321   test -z "$as_dir" && as_dir=.
8322     for ac_exec_ext in '' $ac_executable_extensions; do
8323   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8324     ac_cv_prog_RANLIB="${ncn_progname}"
8325     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8326     break 2
8327   fi
8328 done
8329   done
8330 IFS=$as_save_IFS
8331
8332 fi
8333 fi
8334 RANLIB=$ac_cv_prog_RANLIB
8335 if test -n "$RANLIB"; then
8336   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8337 $as_echo "$RANLIB" >&6; }
8338 else
8339   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8340 $as_echo "no" >&6; }
8341 fi
8342
8343
8344   done
8345 fi
8346
8347 for ncn_progname in ranlib; do
8348   if test -n "$ncn_tool_prefix"; then
8349     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8350 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8351 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8352 $as_echo_n "checking for $ac_word... " >&6; }
8353 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8354   $as_echo_n "(cached) " >&6
8355 else
8356   if test -n "$RANLIB"; then
8357   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8358 else
8359 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8360 for as_dir in $PATH
8361 do
8362   IFS=$as_save_IFS
8363   test -z "$as_dir" && as_dir=.
8364     for ac_exec_ext in '' $ac_executable_extensions; do
8365   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8366     ac_cv_prog_RANLIB="${ncn_tool_prefix}${ncn_progname}"
8367     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8368     break 2
8369   fi
8370 done
8371   done
8372 IFS=$as_save_IFS
8373
8374 fi
8375 fi
8376 RANLIB=$ac_cv_prog_RANLIB
8377 if test -n "$RANLIB"; then
8378   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8379 $as_echo "$RANLIB" >&6; }
8380 else
8381   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8382 $as_echo "no" >&6; }
8383 fi
8384
8385
8386   fi
8387   if test -z "$ac_cv_prog_RANLIB" && test $build = $host ; then
8388     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8389 set dummy ${ncn_progname}; ac_word=$2
8390 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8391 $as_echo_n "checking for $ac_word... " >&6; }
8392 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8393   $as_echo_n "(cached) " >&6
8394 else
8395   if test -n "$RANLIB"; then
8396   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8397 else
8398 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8399 for as_dir in $PATH
8400 do
8401   IFS=$as_save_IFS
8402   test -z "$as_dir" && as_dir=.
8403     for ac_exec_ext in '' $ac_executable_extensions; do
8404   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8405     ac_cv_prog_RANLIB="${ncn_progname}"
8406     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8407     break 2
8408   fi
8409 done
8410   done
8411 IFS=$as_save_IFS
8412
8413 fi
8414 fi
8415 RANLIB=$ac_cv_prog_RANLIB
8416 if test -n "$RANLIB"; then
8417   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8418 $as_echo "$RANLIB" >&6; }
8419 else
8420   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8421 $as_echo "no" >&6; }
8422 fi
8423
8424
8425   fi
8426   test -n "$ac_cv_prog_RANLIB" && break
8427 done
8428
8429 if test -z "$ac_cv_prog_RANLIB" ; then
8430   RANLIB=":"
8431 fi
8432
8433
8434
8435 if test -n "$STRIP"; then
8436   ac_cv_prog_STRIP=$STRIP
8437 elif test -n "$ac_cv_prog_STRIP"; then
8438   STRIP=$ac_cv_prog_STRIP
8439 fi
8440
8441 if test -n "$ac_cv_prog_STRIP"; then
8442   for ncn_progname in strip; do
8443     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8444 set dummy ${ncn_progname}; ac_word=$2
8445 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8446 $as_echo_n "checking for $ac_word... " >&6; }
8447 if test "${ac_cv_prog_STRIP+set}" = set; then :
8448   $as_echo_n "(cached) " >&6
8449 else
8450   if test -n "$STRIP"; then
8451   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
8452 else
8453 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8454 for as_dir in $PATH
8455 do
8456   IFS=$as_save_IFS
8457   test -z "$as_dir" && as_dir=.
8458     for ac_exec_ext in '' $ac_executable_extensions; do
8459   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8460     ac_cv_prog_STRIP="${ncn_progname}"
8461     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8462     break 2
8463   fi
8464 done
8465   done
8466 IFS=$as_save_IFS
8467
8468 fi
8469 fi
8470 STRIP=$ac_cv_prog_STRIP
8471 if test -n "$STRIP"; then
8472   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
8473 $as_echo "$STRIP" >&6; }
8474 else
8475   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8476 $as_echo "no" >&6; }
8477 fi
8478
8479
8480   done
8481 fi
8482
8483 for ncn_progname in strip; do
8484   if test -n "$ncn_tool_prefix"; then
8485     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8486 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8487 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8488 $as_echo_n "checking for $ac_word... " >&6; }
8489 if test "${ac_cv_prog_STRIP+set}" = set; then :
8490   $as_echo_n "(cached) " >&6
8491 else
8492   if test -n "$STRIP"; then
8493   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
8494 else
8495 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8496 for as_dir in $PATH
8497 do
8498   IFS=$as_save_IFS
8499   test -z "$as_dir" && as_dir=.
8500     for ac_exec_ext in '' $ac_executable_extensions; do
8501   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8502     ac_cv_prog_STRIP="${ncn_tool_prefix}${ncn_progname}"
8503     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8504     break 2
8505   fi
8506 done
8507   done
8508 IFS=$as_save_IFS
8509
8510 fi
8511 fi
8512 STRIP=$ac_cv_prog_STRIP
8513 if test -n "$STRIP"; then
8514   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
8515 $as_echo "$STRIP" >&6; }
8516 else
8517   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8518 $as_echo "no" >&6; }
8519 fi
8520
8521
8522   fi
8523   if test -z "$ac_cv_prog_STRIP" && test $build = $host ; then
8524     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8525 set dummy ${ncn_progname}; ac_word=$2
8526 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8527 $as_echo_n "checking for $ac_word... " >&6; }
8528 if test "${ac_cv_prog_STRIP+set}" = set; then :
8529   $as_echo_n "(cached) " >&6
8530 else
8531   if test -n "$STRIP"; then
8532   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
8533 else
8534 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8535 for as_dir in $PATH
8536 do
8537   IFS=$as_save_IFS
8538   test -z "$as_dir" && as_dir=.
8539     for ac_exec_ext in '' $ac_executable_extensions; do
8540   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8541     ac_cv_prog_STRIP="${ncn_progname}"
8542     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8543     break 2
8544   fi
8545 done
8546   done
8547 IFS=$as_save_IFS
8548
8549 fi
8550 fi
8551 STRIP=$ac_cv_prog_STRIP
8552 if test -n "$STRIP"; then
8553   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
8554 $as_echo "$STRIP" >&6; }
8555 else
8556   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8557 $as_echo "no" >&6; }
8558 fi
8559
8560
8561   fi
8562   test -n "$ac_cv_prog_STRIP" && break
8563 done
8564
8565 if test -z "$ac_cv_prog_STRIP" ; then
8566   STRIP=":"
8567 fi
8568
8569
8570
8571 if test -n "$WINDRES"; then
8572   ac_cv_prog_WINDRES=$WINDRES
8573 elif test -n "$ac_cv_prog_WINDRES"; then
8574   WINDRES=$ac_cv_prog_WINDRES
8575 fi
8576
8577 if test -n "$ac_cv_prog_WINDRES"; then
8578   for ncn_progname in windres; do
8579     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8580 set dummy ${ncn_progname}; ac_word=$2
8581 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8582 $as_echo_n "checking for $ac_word... " >&6; }
8583 if test "${ac_cv_prog_WINDRES+set}" = set; then :
8584   $as_echo_n "(cached) " >&6
8585 else
8586   if test -n "$WINDRES"; then
8587   ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
8588 else
8589 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8590 for as_dir in $PATH
8591 do
8592   IFS=$as_save_IFS
8593   test -z "$as_dir" && as_dir=.
8594     for ac_exec_ext in '' $ac_executable_extensions; do
8595   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8596     ac_cv_prog_WINDRES="${ncn_progname}"
8597     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8598     break 2
8599   fi
8600 done
8601   done
8602 IFS=$as_save_IFS
8603
8604 fi
8605 fi
8606 WINDRES=$ac_cv_prog_WINDRES
8607 if test -n "$WINDRES"; then
8608   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
8609 $as_echo "$WINDRES" >&6; }
8610 else
8611   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8612 $as_echo "no" >&6; }
8613 fi
8614
8615
8616   done
8617 fi
8618
8619 for ncn_progname in windres; do
8620   if test -n "$ncn_tool_prefix"; then
8621     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8622 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8623 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8624 $as_echo_n "checking for $ac_word... " >&6; }
8625 if test "${ac_cv_prog_WINDRES+set}" = set; then :
8626   $as_echo_n "(cached) " >&6
8627 else
8628   if test -n "$WINDRES"; then
8629   ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
8630 else
8631 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8632 for as_dir in $PATH
8633 do
8634   IFS=$as_save_IFS
8635   test -z "$as_dir" && as_dir=.
8636     for ac_exec_ext in '' $ac_executable_extensions; do
8637   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8638     ac_cv_prog_WINDRES="${ncn_tool_prefix}${ncn_progname}"
8639     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8640     break 2
8641   fi
8642 done
8643   done
8644 IFS=$as_save_IFS
8645
8646 fi
8647 fi
8648 WINDRES=$ac_cv_prog_WINDRES
8649 if test -n "$WINDRES"; then
8650   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
8651 $as_echo "$WINDRES" >&6; }
8652 else
8653   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8654 $as_echo "no" >&6; }
8655 fi
8656
8657
8658   fi
8659   if test -z "$ac_cv_prog_WINDRES" && test $build = $host ; then
8660     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8661 set dummy ${ncn_progname}; ac_word=$2
8662 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8663 $as_echo_n "checking for $ac_word... " >&6; }
8664 if test "${ac_cv_prog_WINDRES+set}" = set; then :
8665   $as_echo_n "(cached) " >&6
8666 else
8667   if test -n "$WINDRES"; then
8668   ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
8669 else
8670 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8671 for as_dir in $PATH
8672 do
8673   IFS=$as_save_IFS
8674   test -z "$as_dir" && as_dir=.
8675     for ac_exec_ext in '' $ac_executable_extensions; do
8676   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8677     ac_cv_prog_WINDRES="${ncn_progname}"
8678     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8679     break 2
8680   fi
8681 done
8682   done
8683 IFS=$as_save_IFS
8684
8685 fi
8686 fi
8687 WINDRES=$ac_cv_prog_WINDRES
8688 if test -n "$WINDRES"; then
8689   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
8690 $as_echo "$WINDRES" >&6; }
8691 else
8692   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8693 $as_echo "no" >&6; }
8694 fi
8695
8696
8697   fi
8698   test -n "$ac_cv_prog_WINDRES" && break
8699 done
8700
8701 if test -z "$ac_cv_prog_WINDRES" ; then
8702   set dummy windres
8703   if test $build = $host ; then
8704     WINDRES="$2"
8705   else
8706     WINDRES="${ncn_tool_prefix}$2"
8707   fi
8708 fi
8709
8710
8711
8712 if test -n "$WINDMC"; then
8713   ac_cv_prog_WINDMC=$WINDMC
8714 elif test -n "$ac_cv_prog_WINDMC"; then
8715   WINDMC=$ac_cv_prog_WINDMC
8716 fi
8717
8718 if test -n "$ac_cv_prog_WINDMC"; then
8719   for ncn_progname in windmc; do
8720     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8721 set dummy ${ncn_progname}; ac_word=$2
8722 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8723 $as_echo_n "checking for $ac_word... " >&6; }
8724 if test "${ac_cv_prog_WINDMC+set}" = set; then :
8725   $as_echo_n "(cached) " >&6
8726 else
8727   if test -n "$WINDMC"; then
8728   ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
8729 else
8730 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8731 for as_dir in $PATH
8732 do
8733   IFS=$as_save_IFS
8734   test -z "$as_dir" && as_dir=.
8735     for ac_exec_ext in '' $ac_executable_extensions; do
8736   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8737     ac_cv_prog_WINDMC="${ncn_progname}"
8738     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8739     break 2
8740   fi
8741 done
8742   done
8743 IFS=$as_save_IFS
8744
8745 fi
8746 fi
8747 WINDMC=$ac_cv_prog_WINDMC
8748 if test -n "$WINDMC"; then
8749   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
8750 $as_echo "$WINDMC" >&6; }
8751 else
8752   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8753 $as_echo "no" >&6; }
8754 fi
8755
8756
8757   done
8758 fi
8759
8760 for ncn_progname in windmc; do
8761   if test -n "$ncn_tool_prefix"; then
8762     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8763 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8764 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8765 $as_echo_n "checking for $ac_word... " >&6; }
8766 if test "${ac_cv_prog_WINDMC+set}" = set; then :
8767   $as_echo_n "(cached) " >&6
8768 else
8769   if test -n "$WINDMC"; then
8770   ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
8771 else
8772 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8773 for as_dir in $PATH
8774 do
8775   IFS=$as_save_IFS
8776   test -z "$as_dir" && as_dir=.
8777     for ac_exec_ext in '' $ac_executable_extensions; do
8778   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8779     ac_cv_prog_WINDMC="${ncn_tool_prefix}${ncn_progname}"
8780     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8781     break 2
8782   fi
8783 done
8784   done
8785 IFS=$as_save_IFS
8786
8787 fi
8788 fi
8789 WINDMC=$ac_cv_prog_WINDMC
8790 if test -n "$WINDMC"; then
8791   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
8792 $as_echo "$WINDMC" >&6; }
8793 else
8794   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8795 $as_echo "no" >&6; }
8796 fi
8797
8798
8799   fi
8800   if test -z "$ac_cv_prog_WINDMC" && test $build = $host ; then
8801     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8802 set dummy ${ncn_progname}; ac_word=$2
8803 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8804 $as_echo_n "checking for $ac_word... " >&6; }
8805 if test "${ac_cv_prog_WINDMC+set}" = set; then :
8806   $as_echo_n "(cached) " >&6
8807 else
8808   if test -n "$WINDMC"; then
8809   ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
8810 else
8811 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8812 for as_dir in $PATH
8813 do
8814   IFS=$as_save_IFS
8815   test -z "$as_dir" && as_dir=.
8816     for ac_exec_ext in '' $ac_executable_extensions; do
8817   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8818     ac_cv_prog_WINDMC="${ncn_progname}"
8819     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8820     break 2
8821   fi
8822 done
8823   done
8824 IFS=$as_save_IFS
8825
8826 fi
8827 fi
8828 WINDMC=$ac_cv_prog_WINDMC
8829 if test -n "$WINDMC"; then
8830   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
8831 $as_echo "$WINDMC" >&6; }
8832 else
8833   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8834 $as_echo "no" >&6; }
8835 fi
8836
8837
8838   fi
8839   test -n "$ac_cv_prog_WINDMC" && break
8840 done
8841
8842 if test -z "$ac_cv_prog_WINDMC" ; then
8843   set dummy windmc
8844   if test $build = $host ; then
8845     WINDMC="$2"
8846   else
8847     WINDMC="${ncn_tool_prefix}$2"
8848   fi
8849 fi
8850
8851
8852
8853 if test -n "$OBJCOPY"; then
8854   ac_cv_prog_OBJCOPY=$OBJCOPY
8855 elif test -n "$ac_cv_prog_OBJCOPY"; then
8856   OBJCOPY=$ac_cv_prog_OBJCOPY
8857 fi
8858
8859 if test -n "$ac_cv_prog_OBJCOPY"; then
8860   for ncn_progname in objcopy; do
8861     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8862 set dummy ${ncn_progname}; ac_word=$2
8863 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8864 $as_echo_n "checking for $ac_word... " >&6; }
8865 if test "${ac_cv_prog_OBJCOPY+set}" = set; then :
8866   $as_echo_n "(cached) " >&6
8867 else
8868   if test -n "$OBJCOPY"; then
8869   ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
8870 else
8871 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8872 for as_dir in $PATH
8873 do
8874   IFS=$as_save_IFS
8875   test -z "$as_dir" && as_dir=.
8876     for ac_exec_ext in '' $ac_executable_extensions; do
8877   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8878     ac_cv_prog_OBJCOPY="${ncn_progname}"
8879     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8880     break 2
8881   fi
8882 done
8883   done
8884 IFS=$as_save_IFS
8885
8886 fi
8887 fi
8888 OBJCOPY=$ac_cv_prog_OBJCOPY
8889 if test -n "$OBJCOPY"; then
8890   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
8891 $as_echo "$OBJCOPY" >&6; }
8892 else
8893   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8894 $as_echo "no" >&6; }
8895 fi
8896
8897
8898   done
8899 fi
8900
8901 for ncn_progname in objcopy; do
8902   if test -n "$ncn_tool_prefix"; then
8903     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8904 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8905 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8906 $as_echo_n "checking for $ac_word... " >&6; }
8907 if test "${ac_cv_prog_OBJCOPY+set}" = set; then :
8908   $as_echo_n "(cached) " >&6
8909 else
8910   if test -n "$OBJCOPY"; then
8911   ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
8912 else
8913 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8914 for as_dir in $PATH
8915 do
8916   IFS=$as_save_IFS
8917   test -z "$as_dir" && as_dir=.
8918     for ac_exec_ext in '' $ac_executable_extensions; do
8919   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8920     ac_cv_prog_OBJCOPY="${ncn_tool_prefix}${ncn_progname}"
8921     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8922     break 2
8923   fi
8924 done
8925   done
8926 IFS=$as_save_IFS
8927
8928 fi
8929 fi
8930 OBJCOPY=$ac_cv_prog_OBJCOPY
8931 if test -n "$OBJCOPY"; then
8932   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
8933 $as_echo "$OBJCOPY" >&6; }
8934 else
8935   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8936 $as_echo "no" >&6; }
8937 fi
8938
8939
8940   fi
8941   if test -z "$ac_cv_prog_OBJCOPY" && test $build = $host ; then
8942     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8943 set dummy ${ncn_progname}; ac_word=$2
8944 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8945 $as_echo_n "checking for $ac_word... " >&6; }
8946 if test "${ac_cv_prog_OBJCOPY+set}" = set; then :
8947   $as_echo_n "(cached) " >&6
8948 else
8949   if test -n "$OBJCOPY"; then
8950   ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
8951 else
8952 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8953 for as_dir in $PATH
8954 do
8955   IFS=$as_save_IFS
8956   test -z "$as_dir" && as_dir=.
8957     for ac_exec_ext in '' $ac_executable_extensions; do
8958   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8959     ac_cv_prog_OBJCOPY="${ncn_progname}"
8960     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8961     break 2
8962   fi
8963 done
8964   done
8965 IFS=$as_save_IFS
8966
8967 fi
8968 fi
8969 OBJCOPY=$ac_cv_prog_OBJCOPY
8970 if test -n "$OBJCOPY"; then
8971   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
8972 $as_echo "$OBJCOPY" >&6; }
8973 else
8974   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8975 $as_echo "no" >&6; }
8976 fi
8977
8978
8979   fi
8980   test -n "$ac_cv_prog_OBJCOPY" && break
8981 done
8982
8983 if test -z "$ac_cv_prog_OBJCOPY" ; then
8984   set dummy objcopy
8985   if test $build = $host ; then
8986     OBJCOPY="$2"
8987   else
8988     OBJCOPY="${ncn_tool_prefix}$2"
8989   fi
8990 fi
8991
8992
8993
8994 if test -n "$OBJDUMP"; then
8995   ac_cv_prog_OBJDUMP=$OBJDUMP
8996 elif test -n "$ac_cv_prog_OBJDUMP"; then
8997   OBJDUMP=$ac_cv_prog_OBJDUMP
8998 fi
8999
9000 if test -n "$ac_cv_prog_OBJDUMP"; then
9001   for ncn_progname in objdump; do
9002     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9003 set dummy ${ncn_progname}; ac_word=$2
9004 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9005 $as_echo_n "checking for $ac_word... " >&6; }
9006 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
9007   $as_echo_n "(cached) " >&6
9008 else
9009   if test -n "$OBJDUMP"; then
9010   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
9011 else
9012 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9013 for as_dir in $PATH
9014 do
9015   IFS=$as_save_IFS
9016   test -z "$as_dir" && as_dir=.
9017     for ac_exec_ext in '' $ac_executable_extensions; do
9018   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9019     ac_cv_prog_OBJDUMP="${ncn_progname}"
9020     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9021     break 2
9022   fi
9023 done
9024   done
9025 IFS=$as_save_IFS
9026
9027 fi
9028 fi
9029 OBJDUMP=$ac_cv_prog_OBJDUMP
9030 if test -n "$OBJDUMP"; then
9031   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
9032 $as_echo "$OBJDUMP" >&6; }
9033 else
9034   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9035 $as_echo "no" >&6; }
9036 fi
9037
9038
9039   done
9040 fi
9041
9042 for ncn_progname in objdump; do
9043   if test -n "$ncn_tool_prefix"; then
9044     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9045 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9046 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9047 $as_echo_n "checking for $ac_word... " >&6; }
9048 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
9049   $as_echo_n "(cached) " >&6
9050 else
9051   if test -n "$OBJDUMP"; then
9052   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
9053 else
9054 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9055 for as_dir in $PATH
9056 do
9057   IFS=$as_save_IFS
9058   test -z "$as_dir" && as_dir=.
9059     for ac_exec_ext in '' $ac_executable_extensions; do
9060   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9061     ac_cv_prog_OBJDUMP="${ncn_tool_prefix}${ncn_progname}"
9062     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9063     break 2
9064   fi
9065 done
9066   done
9067 IFS=$as_save_IFS
9068
9069 fi
9070 fi
9071 OBJDUMP=$ac_cv_prog_OBJDUMP
9072 if test -n "$OBJDUMP"; then
9073   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
9074 $as_echo "$OBJDUMP" >&6; }
9075 else
9076   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9077 $as_echo "no" >&6; }
9078 fi
9079
9080
9081   fi
9082   if test -z "$ac_cv_prog_OBJDUMP" && test $build = $host ; then
9083     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9084 set dummy ${ncn_progname}; ac_word=$2
9085 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9086 $as_echo_n "checking for $ac_word... " >&6; }
9087 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
9088   $as_echo_n "(cached) " >&6
9089 else
9090   if test -n "$OBJDUMP"; then
9091   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
9092 else
9093 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9094 for as_dir in $PATH
9095 do
9096   IFS=$as_save_IFS
9097   test -z "$as_dir" && as_dir=.
9098     for ac_exec_ext in '' $ac_executable_extensions; do
9099   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9100     ac_cv_prog_OBJDUMP="${ncn_progname}"
9101     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9102     break 2
9103   fi
9104 done
9105   done
9106 IFS=$as_save_IFS
9107
9108 fi
9109 fi
9110 OBJDUMP=$ac_cv_prog_OBJDUMP
9111 if test -n "$OBJDUMP"; then
9112   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
9113 $as_echo "$OBJDUMP" >&6; }
9114 else
9115   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9116 $as_echo "no" >&6; }
9117 fi
9118
9119
9120   fi
9121   test -n "$ac_cv_prog_OBJDUMP" && break
9122 done
9123
9124 if test -z "$ac_cv_prog_OBJDUMP" ; then
9125   set dummy objdump
9126   if test $build = $host ; then
9127     OBJDUMP="$2"
9128   else
9129     OBJDUMP="${ncn_tool_prefix}$2"
9130   fi
9131 fi
9132
9133
9134
9135
9136
9137
9138 # Target tools.
9139
9140 # Check whether --with-build-time-tools was given.
9141 if test "${with_build_time_tools+set}" = set; then :
9142   withval=$with_build_time_tools; case x"$withval" in
9143      x/*) ;;
9144      *)
9145        with_build_time_tools=
9146        { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: argument to --with-build-time-tools must be an absolute path" >&5
9147 $as_echo "$as_me: WARNING: argument to --with-build-time-tools must be an absolute path" >&2;}
9148        ;;
9149    esac
9150 else
9151   with_build_time_tools=
9152 fi
9153
9154
9155
9156
9157 if test -n "$CC_FOR_TARGET"; then
9158   ac_cv_prog_CC_FOR_TARGET=$CC_FOR_TARGET
9159 elif test -n "$ac_cv_prog_CC_FOR_TARGET"; then
9160   CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
9161 fi
9162
9163 if test -n "$ac_cv_prog_CC_FOR_TARGET"; then
9164   for ncn_progname in cc gcc; do
9165     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9166 set dummy ${ncn_progname}; ac_word=$2
9167 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9168 $as_echo_n "checking for $ac_word... " >&6; }
9169 if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then :
9170   $as_echo_n "(cached) " >&6
9171 else
9172   if test -n "$CC_FOR_TARGET"; then
9173   ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
9174 else
9175 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9176 for as_dir in $PATH
9177 do
9178   IFS=$as_save_IFS
9179   test -z "$as_dir" && as_dir=.
9180     for ac_exec_ext in '' $ac_executable_extensions; do
9181   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9182     ac_cv_prog_CC_FOR_TARGET="${ncn_progname}"
9183     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9184     break 2
9185   fi
9186 done
9187   done
9188 IFS=$as_save_IFS
9189
9190 fi
9191 fi
9192 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
9193 if test -n "$CC_FOR_TARGET"; then
9194   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
9195 $as_echo "$CC_FOR_TARGET" >&6; }
9196 else
9197   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9198 $as_echo "no" >&6; }
9199 fi
9200
9201
9202   done
9203 fi
9204
9205 if test -z "$ac_cv_prog_CC_FOR_TARGET" && test -n "$with_build_time_tools"; then
9206   for ncn_progname in cc gcc; do
9207     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
9208 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
9209     if test -x $with_build_time_tools/${ncn_progname}; then
9210       ac_cv_prog_CC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
9211       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9212 $as_echo "yes" >&6; }
9213       break
9214     else
9215       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9216 $as_echo "no" >&6; }
9217     fi
9218   done
9219 fi
9220
9221 if test -z "$ac_cv_prog_CC_FOR_TARGET"; then
9222   for ncn_progname in cc gcc; do
9223     if test -n "$ncn_target_tool_prefix"; then
9224       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
9225 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
9226 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9227 $as_echo_n "checking for $ac_word... " >&6; }
9228 if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then :
9229   $as_echo_n "(cached) " >&6
9230 else
9231   if test -n "$CC_FOR_TARGET"; then
9232   ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
9233 else
9234 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9235 for as_dir in $PATH
9236 do
9237   IFS=$as_save_IFS
9238   test -z "$as_dir" && as_dir=.
9239     for ac_exec_ext in '' $ac_executable_extensions; do
9240   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9241     ac_cv_prog_CC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
9242     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9243     break 2
9244   fi
9245 done
9246   done
9247 IFS=$as_save_IFS
9248
9249 fi
9250 fi
9251 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
9252 if test -n "$CC_FOR_TARGET"; then
9253   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
9254 $as_echo "$CC_FOR_TARGET" >&6; }
9255 else
9256   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9257 $as_echo "no" >&6; }
9258 fi
9259
9260
9261     fi
9262     if test -z "$ac_cv_prog_CC_FOR_TARGET" && test $build = $target ; then
9263       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9264 set dummy ${ncn_progname}; ac_word=$2
9265 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9266 $as_echo_n "checking for $ac_word... " >&6; }
9267 if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then :
9268   $as_echo_n "(cached) " >&6
9269 else
9270   if test -n "$CC_FOR_TARGET"; then
9271   ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
9272 else
9273 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9274 for as_dir in $PATH
9275 do
9276   IFS=$as_save_IFS
9277   test -z "$as_dir" && as_dir=.
9278     for ac_exec_ext in '' $ac_executable_extensions; do
9279   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9280     ac_cv_prog_CC_FOR_TARGET="${ncn_progname}"
9281     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9282     break 2
9283   fi
9284 done
9285   done
9286 IFS=$as_save_IFS
9287
9288 fi
9289 fi
9290 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
9291 if test -n "$CC_FOR_TARGET"; then
9292   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
9293 $as_echo "$CC_FOR_TARGET" >&6; }
9294 else
9295   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9296 $as_echo "no" >&6; }
9297 fi
9298
9299
9300     fi
9301     test -n "$ac_cv_prog_CC_FOR_TARGET" && break
9302   done
9303 fi
9304
9305 if test -z "$ac_cv_prog_CC_FOR_TARGET" ; then
9306   set dummy cc gcc
9307   if test $build = $target ; then
9308     CC_FOR_TARGET="$2"
9309   else
9310     CC_FOR_TARGET="${ncn_target_tool_prefix}$2"
9311   fi
9312 else
9313   CC_FOR_TARGET="$ac_cv_prog_CC_FOR_TARGET"
9314 fi
9315
9316
9317
9318 if test -n "$CXX_FOR_TARGET"; then
9319   ac_cv_prog_CXX_FOR_TARGET=$CXX_FOR_TARGET
9320 elif test -n "$ac_cv_prog_CXX_FOR_TARGET"; then
9321   CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
9322 fi
9323
9324 if test -n "$ac_cv_prog_CXX_FOR_TARGET"; then
9325   for ncn_progname in c++ g++ cxx gxx; do
9326     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9327 set dummy ${ncn_progname}; ac_word=$2
9328 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9329 $as_echo_n "checking for $ac_word... " >&6; }
9330 if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then :
9331   $as_echo_n "(cached) " >&6
9332 else
9333   if test -n "$CXX_FOR_TARGET"; then
9334   ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
9335 else
9336 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9337 for as_dir in $PATH
9338 do
9339   IFS=$as_save_IFS
9340   test -z "$as_dir" && as_dir=.
9341     for ac_exec_ext in '' $ac_executable_extensions; do
9342   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9343     ac_cv_prog_CXX_FOR_TARGET="${ncn_progname}"
9344     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9345     break 2
9346   fi
9347 done
9348   done
9349 IFS=$as_save_IFS
9350
9351 fi
9352 fi
9353 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
9354 if test -n "$CXX_FOR_TARGET"; then
9355   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
9356 $as_echo "$CXX_FOR_TARGET" >&6; }
9357 else
9358   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9359 $as_echo "no" >&6; }
9360 fi
9361
9362
9363   done
9364 fi
9365
9366 if test -z "$ac_cv_prog_CXX_FOR_TARGET" && test -n "$with_build_time_tools"; then
9367   for ncn_progname in c++ g++ cxx gxx; do
9368     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
9369 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
9370     if test -x $with_build_time_tools/${ncn_progname}; then
9371       ac_cv_prog_CXX_FOR_TARGET=$with_build_time_tools/${ncn_progname}
9372       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9373 $as_echo "yes" >&6; }
9374       break
9375     else
9376       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9377 $as_echo "no" >&6; }
9378     fi
9379   done
9380 fi
9381
9382 if test -z "$ac_cv_prog_CXX_FOR_TARGET"; then
9383   for ncn_progname in c++ g++ cxx gxx; do
9384     if test -n "$ncn_target_tool_prefix"; then
9385       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
9386 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
9387 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9388 $as_echo_n "checking for $ac_word... " >&6; }
9389 if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then :
9390   $as_echo_n "(cached) " >&6
9391 else
9392   if test -n "$CXX_FOR_TARGET"; then
9393   ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
9394 else
9395 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9396 for as_dir in $PATH
9397 do
9398   IFS=$as_save_IFS
9399   test -z "$as_dir" && as_dir=.
9400     for ac_exec_ext in '' $ac_executable_extensions; do
9401   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9402     ac_cv_prog_CXX_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
9403     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9404     break 2
9405   fi
9406 done
9407   done
9408 IFS=$as_save_IFS
9409
9410 fi
9411 fi
9412 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
9413 if test -n "$CXX_FOR_TARGET"; then
9414   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
9415 $as_echo "$CXX_FOR_TARGET" >&6; }
9416 else
9417   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9418 $as_echo "no" >&6; }
9419 fi
9420
9421
9422     fi
9423     if test -z "$ac_cv_prog_CXX_FOR_TARGET" && test $build = $target ; then
9424       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9425 set dummy ${ncn_progname}; ac_word=$2
9426 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9427 $as_echo_n "checking for $ac_word... " >&6; }
9428 if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then :
9429   $as_echo_n "(cached) " >&6
9430 else
9431   if test -n "$CXX_FOR_TARGET"; then
9432   ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
9433 else
9434 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9435 for as_dir in $PATH
9436 do
9437   IFS=$as_save_IFS
9438   test -z "$as_dir" && as_dir=.
9439     for ac_exec_ext in '' $ac_executable_extensions; do
9440   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9441     ac_cv_prog_CXX_FOR_TARGET="${ncn_progname}"
9442     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9443     break 2
9444   fi
9445 done
9446   done
9447 IFS=$as_save_IFS
9448
9449 fi
9450 fi
9451 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
9452 if test -n "$CXX_FOR_TARGET"; then
9453   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
9454 $as_echo "$CXX_FOR_TARGET" >&6; }
9455 else
9456   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9457 $as_echo "no" >&6; }
9458 fi
9459
9460
9461     fi
9462     test -n "$ac_cv_prog_CXX_FOR_TARGET" && break
9463   done
9464 fi
9465
9466 if test -z "$ac_cv_prog_CXX_FOR_TARGET" ; then
9467   set dummy c++ g++ cxx gxx
9468   if test $build = $target ; then
9469     CXX_FOR_TARGET="$2"
9470   else
9471     CXX_FOR_TARGET="${ncn_target_tool_prefix}$2"
9472   fi
9473 else
9474   CXX_FOR_TARGET="$ac_cv_prog_CXX_FOR_TARGET"
9475 fi
9476
9477
9478
9479 if test -n "$GCC_FOR_TARGET"; then
9480   ac_cv_prog_GCC_FOR_TARGET=$GCC_FOR_TARGET
9481 elif test -n "$ac_cv_prog_GCC_FOR_TARGET"; then
9482   GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
9483 fi
9484
9485 if test -n "$ac_cv_prog_GCC_FOR_TARGET"; then
9486   for ncn_progname in gcc; do
9487     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9488 set dummy ${ncn_progname}; ac_word=$2
9489 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9490 $as_echo_n "checking for $ac_word... " >&6; }
9491 if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then :
9492   $as_echo_n "(cached) " >&6
9493 else
9494   if test -n "$GCC_FOR_TARGET"; then
9495   ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
9496 else
9497 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9498 for as_dir in $PATH
9499 do
9500   IFS=$as_save_IFS
9501   test -z "$as_dir" && as_dir=.
9502     for ac_exec_ext in '' $ac_executable_extensions; do
9503   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9504     ac_cv_prog_GCC_FOR_TARGET="${ncn_progname}"
9505     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9506     break 2
9507   fi
9508 done
9509   done
9510 IFS=$as_save_IFS
9511
9512 fi
9513 fi
9514 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
9515 if test -n "$GCC_FOR_TARGET"; then
9516   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
9517 $as_echo "$GCC_FOR_TARGET" >&6; }
9518 else
9519   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9520 $as_echo "no" >&6; }
9521 fi
9522
9523
9524   done
9525 fi
9526
9527 if test -z "$ac_cv_prog_GCC_FOR_TARGET" && test -n "$with_build_time_tools"; then
9528   for ncn_progname in gcc; do
9529     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
9530 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
9531     if test -x $with_build_time_tools/${ncn_progname}; then
9532       ac_cv_prog_GCC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
9533       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9534 $as_echo "yes" >&6; }
9535       break
9536     else
9537       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9538 $as_echo "no" >&6; }
9539     fi
9540   done
9541 fi
9542
9543 if test -z "$ac_cv_prog_GCC_FOR_TARGET"; then
9544   for ncn_progname in gcc; do
9545     if test -n "$ncn_target_tool_prefix"; then
9546       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
9547 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
9548 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9549 $as_echo_n "checking for $ac_word... " >&6; }
9550 if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then :
9551   $as_echo_n "(cached) " >&6
9552 else
9553   if test -n "$GCC_FOR_TARGET"; then
9554   ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
9555 else
9556 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9557 for as_dir in $PATH
9558 do
9559   IFS=$as_save_IFS
9560   test -z "$as_dir" && as_dir=.
9561     for ac_exec_ext in '' $ac_executable_extensions; do
9562   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9563     ac_cv_prog_GCC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
9564     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9565     break 2
9566   fi
9567 done
9568   done
9569 IFS=$as_save_IFS
9570
9571 fi
9572 fi
9573 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
9574 if test -n "$GCC_FOR_TARGET"; then
9575   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
9576 $as_echo "$GCC_FOR_TARGET" >&6; }
9577 else
9578   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9579 $as_echo "no" >&6; }
9580 fi
9581
9582
9583     fi
9584     if test -z "$ac_cv_prog_GCC_FOR_TARGET" && test $build = $target ; then
9585       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9586 set dummy ${ncn_progname}; ac_word=$2
9587 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9588 $as_echo_n "checking for $ac_word... " >&6; }
9589 if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then :
9590   $as_echo_n "(cached) " >&6
9591 else
9592   if test -n "$GCC_FOR_TARGET"; then
9593   ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
9594 else
9595 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9596 for as_dir in $PATH
9597 do
9598   IFS=$as_save_IFS
9599   test -z "$as_dir" && as_dir=.
9600     for ac_exec_ext in '' $ac_executable_extensions; do
9601   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9602     ac_cv_prog_GCC_FOR_TARGET="${ncn_progname}"
9603     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9604     break 2
9605   fi
9606 done
9607   done
9608 IFS=$as_save_IFS
9609
9610 fi
9611 fi
9612 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
9613 if test -n "$GCC_FOR_TARGET"; then
9614   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
9615 $as_echo "$GCC_FOR_TARGET" >&6; }
9616 else
9617   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9618 $as_echo "no" >&6; }
9619 fi
9620
9621
9622     fi
9623     test -n "$ac_cv_prog_GCC_FOR_TARGET" && break
9624   done
9625 fi
9626
9627 if test -z "$ac_cv_prog_GCC_FOR_TARGET" ; then
9628   GCC_FOR_TARGET="${CC_FOR_TARGET}"
9629 else
9630   GCC_FOR_TARGET="$ac_cv_prog_GCC_FOR_TARGET"
9631 fi
9632
9633
9634
9635 if test -n "$GCJ_FOR_TARGET"; then
9636   ac_cv_prog_GCJ_FOR_TARGET=$GCJ_FOR_TARGET
9637 elif test -n "$ac_cv_prog_GCJ_FOR_TARGET"; then
9638   GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
9639 fi
9640
9641 if test -n "$ac_cv_prog_GCJ_FOR_TARGET"; then
9642   for ncn_progname in gcj; do
9643     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9644 set dummy ${ncn_progname}; ac_word=$2
9645 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9646 $as_echo_n "checking for $ac_word... " >&6; }
9647 if test "${ac_cv_prog_GCJ_FOR_TARGET+set}" = set; then :
9648   $as_echo_n "(cached) " >&6
9649 else
9650   if test -n "$GCJ_FOR_TARGET"; then
9651   ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
9652 else
9653 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9654 for as_dir in $PATH
9655 do
9656   IFS=$as_save_IFS
9657   test -z "$as_dir" && as_dir=.
9658     for ac_exec_ext in '' $ac_executable_extensions; do
9659   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9660     ac_cv_prog_GCJ_FOR_TARGET="${ncn_progname}"
9661     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9662     break 2
9663   fi
9664 done
9665   done
9666 IFS=$as_save_IFS
9667
9668 fi
9669 fi
9670 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
9671 if test -n "$GCJ_FOR_TARGET"; then
9672   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCJ_FOR_TARGET" >&5
9673 $as_echo "$GCJ_FOR_TARGET" >&6; }
9674 else
9675   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9676 $as_echo "no" >&6; }
9677 fi
9678
9679
9680   done
9681 fi
9682
9683 if test -z "$ac_cv_prog_GCJ_FOR_TARGET" && test -n "$with_build_time_tools"; then
9684   for ncn_progname in gcj; do
9685     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
9686 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
9687     if test -x $with_build_time_tools/${ncn_progname}; then
9688       ac_cv_prog_GCJ_FOR_TARGET=$with_build_time_tools/${ncn_progname}
9689       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9690 $as_echo "yes" >&6; }
9691       break
9692     else
9693       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9694 $as_echo "no" >&6; }
9695     fi
9696   done
9697 fi
9698
9699 if test -z "$ac_cv_prog_GCJ_FOR_TARGET"; then
9700   for ncn_progname in gcj; do
9701     if test -n "$ncn_target_tool_prefix"; then
9702       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
9703 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
9704 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9705 $as_echo_n "checking for $ac_word... " >&6; }
9706 if test "${ac_cv_prog_GCJ_FOR_TARGET+set}" = set; then :
9707   $as_echo_n "(cached) " >&6
9708 else
9709   if test -n "$GCJ_FOR_TARGET"; then
9710   ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
9711 else
9712 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9713 for as_dir in $PATH
9714 do
9715   IFS=$as_save_IFS
9716   test -z "$as_dir" && as_dir=.
9717     for ac_exec_ext in '' $ac_executable_extensions; do
9718   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9719     ac_cv_prog_GCJ_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
9720     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9721     break 2
9722   fi
9723 done
9724   done
9725 IFS=$as_save_IFS
9726
9727 fi
9728 fi
9729 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
9730 if test -n "$GCJ_FOR_TARGET"; then
9731   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCJ_FOR_TARGET" >&5
9732 $as_echo "$GCJ_FOR_TARGET" >&6; }
9733 else
9734   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9735 $as_echo "no" >&6; }
9736 fi
9737
9738
9739     fi
9740     if test -z "$ac_cv_prog_GCJ_FOR_TARGET" && test $build = $target ; then
9741       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9742 set dummy ${ncn_progname}; ac_word=$2
9743 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9744 $as_echo_n "checking for $ac_word... " >&6; }
9745 if test "${ac_cv_prog_GCJ_FOR_TARGET+set}" = set; then :
9746   $as_echo_n "(cached) " >&6
9747 else
9748   if test -n "$GCJ_FOR_TARGET"; then
9749   ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
9750 else
9751 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9752 for as_dir in $PATH
9753 do
9754   IFS=$as_save_IFS
9755   test -z "$as_dir" && as_dir=.
9756     for ac_exec_ext in '' $ac_executable_extensions; do
9757   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9758     ac_cv_prog_GCJ_FOR_TARGET="${ncn_progname}"
9759     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9760     break 2
9761   fi
9762 done
9763   done
9764 IFS=$as_save_IFS
9765
9766 fi
9767 fi
9768 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
9769 if test -n "$GCJ_FOR_TARGET"; then
9770   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCJ_FOR_TARGET" >&5
9771 $as_echo "$GCJ_FOR_TARGET" >&6; }
9772 else
9773   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9774 $as_echo "no" >&6; }
9775 fi
9776
9777
9778     fi
9779     test -n "$ac_cv_prog_GCJ_FOR_TARGET" && break
9780   done
9781 fi
9782
9783 if test -z "$ac_cv_prog_GCJ_FOR_TARGET" ; then
9784   set dummy gcj
9785   if test $build = $target ; then
9786     GCJ_FOR_TARGET="$2"
9787   else
9788     GCJ_FOR_TARGET="${ncn_target_tool_prefix}$2"
9789   fi
9790 else
9791   GCJ_FOR_TARGET="$ac_cv_prog_GCJ_FOR_TARGET"
9792 fi
9793
9794
9795
9796 if test -n "$GFORTRAN_FOR_TARGET"; then
9797   ac_cv_prog_GFORTRAN_FOR_TARGET=$GFORTRAN_FOR_TARGET
9798 elif test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
9799   GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
9800 fi
9801
9802 if test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
9803   for ncn_progname in gfortran; do
9804     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9805 set dummy ${ncn_progname}; ac_word=$2
9806 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9807 $as_echo_n "checking for $ac_word... " >&6; }
9808 if test "${ac_cv_prog_GFORTRAN_FOR_TARGET+set}" = set; then :
9809   $as_echo_n "(cached) " >&6
9810 else
9811   if test -n "$GFORTRAN_FOR_TARGET"; then
9812   ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
9813 else
9814 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9815 for as_dir in $PATH
9816 do
9817   IFS=$as_save_IFS
9818   test -z "$as_dir" && as_dir=.
9819     for ac_exec_ext in '' $ac_executable_extensions; do
9820   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9821     ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_progname}"
9822     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9823     break 2
9824   fi
9825 done
9826   done
9827 IFS=$as_save_IFS
9828
9829 fi
9830 fi
9831 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
9832 if test -n "$GFORTRAN_FOR_TARGET"; then
9833   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
9834 $as_echo "$GFORTRAN_FOR_TARGET" >&6; }
9835 else
9836   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9837 $as_echo "no" >&6; }
9838 fi
9839
9840
9841   done
9842 fi
9843
9844 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" && test -n "$with_build_time_tools"; then
9845   for ncn_progname in gfortran; do
9846     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
9847 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
9848     if test -x $with_build_time_tools/${ncn_progname}; then
9849       ac_cv_prog_GFORTRAN_FOR_TARGET=$with_build_time_tools/${ncn_progname}
9850       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9851 $as_echo "yes" >&6; }
9852       break
9853     else
9854       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9855 $as_echo "no" >&6; }
9856     fi
9857   done
9858 fi
9859
9860 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
9861   for ncn_progname in gfortran; do
9862     if test -n "$ncn_target_tool_prefix"; then
9863       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
9864 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
9865 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9866 $as_echo_n "checking for $ac_word... " >&6; }
9867 if test "${ac_cv_prog_GFORTRAN_FOR_TARGET+set}" = set; then :
9868   $as_echo_n "(cached) " >&6
9869 else
9870   if test -n "$GFORTRAN_FOR_TARGET"; then
9871   ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
9872 else
9873 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9874 for as_dir in $PATH
9875 do
9876   IFS=$as_save_IFS
9877   test -z "$as_dir" && as_dir=.
9878     for ac_exec_ext in '' $ac_executable_extensions; do
9879   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9880     ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
9881     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9882     break 2
9883   fi
9884 done
9885   done
9886 IFS=$as_save_IFS
9887
9888 fi
9889 fi
9890 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
9891 if test -n "$GFORTRAN_FOR_TARGET"; then
9892   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
9893 $as_echo "$GFORTRAN_FOR_TARGET" >&6; }
9894 else
9895   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9896 $as_echo "no" >&6; }
9897 fi
9898
9899
9900     fi
9901     if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" && test $build = $target ; then
9902       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9903 set dummy ${ncn_progname}; ac_word=$2
9904 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9905 $as_echo_n "checking for $ac_word... " >&6; }
9906 if test "${ac_cv_prog_GFORTRAN_FOR_TARGET+set}" = set; then :
9907   $as_echo_n "(cached) " >&6
9908 else
9909   if test -n "$GFORTRAN_FOR_TARGET"; then
9910   ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
9911 else
9912 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9913 for as_dir in $PATH
9914 do
9915   IFS=$as_save_IFS
9916   test -z "$as_dir" && as_dir=.
9917     for ac_exec_ext in '' $ac_executable_extensions; do
9918   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9919     ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_progname}"
9920     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9921     break 2
9922   fi
9923 done
9924   done
9925 IFS=$as_save_IFS
9926
9927 fi
9928 fi
9929 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
9930 if test -n "$GFORTRAN_FOR_TARGET"; then
9931   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
9932 $as_echo "$GFORTRAN_FOR_TARGET" >&6; }
9933 else
9934   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9935 $as_echo "no" >&6; }
9936 fi
9937
9938
9939     fi
9940     test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET" && break
9941   done
9942 fi
9943
9944 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" ; then
9945   set dummy gfortran
9946   if test $build = $target ; then
9947     GFORTRAN_FOR_TARGET="$2"
9948   else
9949     GFORTRAN_FOR_TARGET="${ncn_target_tool_prefix}$2"
9950   fi
9951 else
9952   GFORTRAN_FOR_TARGET="$ac_cv_prog_GFORTRAN_FOR_TARGET"
9953 fi
9954
9955
9956
9957 cat > conftest.c << \EOF
9958 #ifdef __GNUC__
9959   gcc_yay;
9960 #endif
9961 EOF
9962 if ($GCC_FOR_TARGET -E conftest.c | grep gcc_yay) > /dev/null 2>&1; then
9963   have_gcc_for_target=yes
9964 else
9965   GCC_FOR_TARGET=${ncn_target_tool_prefix}gcc
9966   have_gcc_for_target=no
9967 fi
9968 rm conftest.c
9969
9970
9971
9972
9973 if test -z "$ac_cv_path_AR_FOR_TARGET" ; then
9974   if test -n "$with_build_time_tools"; then
9975     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ar in $with_build_time_tools" >&5
9976 $as_echo_n "checking for ar in $with_build_time_tools... " >&6; }
9977     if test -x $with_build_time_tools/ar; then
9978       AR_FOR_TARGET=`cd $with_build_time_tools && pwd`/ar
9979       ac_cv_path_AR_FOR_TARGET=$AR_FOR_TARGET
9980       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_AR_FOR_TARGET" >&5
9981 $as_echo "$ac_cv_path_AR_FOR_TARGET" >&6; }
9982     else
9983       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9984 $as_echo "no" >&6; }
9985     fi
9986   elif test $build != $host && test $have_gcc_for_target = yes; then
9987     AR_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ar`
9988     test $AR_FOR_TARGET = ar && AR_FOR_TARGET=
9989     test -n "$AR_FOR_TARGET" && ac_cv_path_AR_FOR_TARGET=$AR_FOR_TARGET
9990   fi
9991 fi
9992 if test -z "$ac_cv_path_AR_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
9993   # Extract the first word of "ar", so it can be a program name with args.
9994 set dummy ar; ac_word=$2
9995 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9996 $as_echo_n "checking for $ac_word... " >&6; }
9997 if test "${ac_cv_path_AR_FOR_TARGET+set}" = set; then :
9998   $as_echo_n "(cached) " >&6
9999 else
10000   case $AR_FOR_TARGET in
10001   [\\/]* | ?:[\\/]*)
10002   ac_cv_path_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test with a path.
10003   ;;
10004   *)
10005   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10006 for as_dir in $gcc_cv_tool_dirs
10007 do
10008   IFS=$as_save_IFS
10009   test -z "$as_dir" && as_dir=.
10010     for ac_exec_ext in '' $ac_executable_extensions; do
10011   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10012     ac_cv_path_AR_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
10013     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10014     break 2
10015   fi
10016 done
10017   done
10018 IFS=$as_save_IFS
10019
10020   ;;
10021 esac
10022 fi
10023 AR_FOR_TARGET=$ac_cv_path_AR_FOR_TARGET
10024 if test -n "$AR_FOR_TARGET"; then
10025   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
10026 $as_echo "$AR_FOR_TARGET" >&6; }
10027 else
10028   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10029 $as_echo "no" >&6; }
10030 fi
10031
10032
10033 fi
10034 if test -z "$ac_cv_path_AR_FOR_TARGET" ; then
10035
10036
10037 if test -n "$AR_FOR_TARGET"; then
10038   ac_cv_prog_AR_FOR_TARGET=$AR_FOR_TARGET
10039 elif test -n "$ac_cv_prog_AR_FOR_TARGET"; then
10040   AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
10041 fi
10042
10043 if test -n "$ac_cv_prog_AR_FOR_TARGET"; then
10044   for ncn_progname in ar; do
10045     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10046 set dummy ${ncn_progname}; ac_word=$2
10047 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10048 $as_echo_n "checking for $ac_word... " >&6; }
10049 if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then :
10050   $as_echo_n "(cached) " >&6
10051 else
10052   if test -n "$AR_FOR_TARGET"; then
10053   ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
10054 else
10055 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10056 for as_dir in $PATH
10057 do
10058   IFS=$as_save_IFS
10059   test -z "$as_dir" && as_dir=.
10060     for ac_exec_ext in '' $ac_executable_extensions; do
10061   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10062     ac_cv_prog_AR_FOR_TARGET="${ncn_progname}"
10063     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10064     break 2
10065   fi
10066 done
10067   done
10068 IFS=$as_save_IFS
10069
10070 fi
10071 fi
10072 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
10073 if test -n "$AR_FOR_TARGET"; then
10074   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
10075 $as_echo "$AR_FOR_TARGET" >&6; }
10076 else
10077   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10078 $as_echo "no" >&6; }
10079 fi
10080
10081
10082   done
10083 fi
10084
10085 if test -z "$ac_cv_prog_AR_FOR_TARGET" && test -n "$with_build_time_tools"; then
10086   for ncn_progname in ar; do
10087     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10088 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10089     if test -x $with_build_time_tools/${ncn_progname}; then
10090       ac_cv_prog_AR_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10091       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10092 $as_echo "yes" >&6; }
10093       break
10094     else
10095       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10096 $as_echo "no" >&6; }
10097     fi
10098   done
10099 fi
10100
10101 if test -z "$ac_cv_prog_AR_FOR_TARGET"; then
10102   for ncn_progname in ar; do
10103     if test -n "$ncn_target_tool_prefix"; then
10104       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10105 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10106 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10107 $as_echo_n "checking for $ac_word... " >&6; }
10108 if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then :
10109   $as_echo_n "(cached) " >&6
10110 else
10111   if test -n "$AR_FOR_TARGET"; then
10112   ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
10113 else
10114 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10115 for as_dir in $PATH
10116 do
10117   IFS=$as_save_IFS
10118   test -z "$as_dir" && as_dir=.
10119     for ac_exec_ext in '' $ac_executable_extensions; do
10120   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10121     ac_cv_prog_AR_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10122     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10123     break 2
10124   fi
10125 done
10126   done
10127 IFS=$as_save_IFS
10128
10129 fi
10130 fi
10131 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
10132 if test -n "$AR_FOR_TARGET"; then
10133   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
10134 $as_echo "$AR_FOR_TARGET" >&6; }
10135 else
10136   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10137 $as_echo "no" >&6; }
10138 fi
10139
10140
10141     fi
10142     if test -z "$ac_cv_prog_AR_FOR_TARGET" && test $build = $target ; then
10143       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10144 set dummy ${ncn_progname}; ac_word=$2
10145 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10146 $as_echo_n "checking for $ac_word... " >&6; }
10147 if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then :
10148   $as_echo_n "(cached) " >&6
10149 else
10150   if test -n "$AR_FOR_TARGET"; then
10151   ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
10152 else
10153 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10154 for as_dir in $PATH
10155 do
10156   IFS=$as_save_IFS
10157   test -z "$as_dir" && as_dir=.
10158     for ac_exec_ext in '' $ac_executable_extensions; do
10159   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10160     ac_cv_prog_AR_FOR_TARGET="${ncn_progname}"
10161     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10162     break 2
10163   fi
10164 done
10165   done
10166 IFS=$as_save_IFS
10167
10168 fi
10169 fi
10170 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
10171 if test -n "$AR_FOR_TARGET"; then
10172   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
10173 $as_echo "$AR_FOR_TARGET" >&6; }
10174 else
10175   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10176 $as_echo "no" >&6; }
10177 fi
10178
10179
10180     fi
10181     test -n "$ac_cv_prog_AR_FOR_TARGET" && break
10182   done
10183 fi
10184
10185 if test -z "$ac_cv_prog_AR_FOR_TARGET" ; then
10186   set dummy ar
10187   if test $build = $target ; then
10188     AR_FOR_TARGET="$2"
10189   else
10190     AR_FOR_TARGET="${ncn_target_tool_prefix}$2"
10191   fi
10192 else
10193   AR_FOR_TARGET="$ac_cv_prog_AR_FOR_TARGET"
10194 fi
10195
10196 else
10197   AR_FOR_TARGET=$ac_cv_path_AR_FOR_TARGET
10198 fi
10199
10200
10201
10202
10203 if test -z "$ac_cv_path_AS_FOR_TARGET" ; then
10204   if test -n "$with_build_time_tools"; then
10205     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for as in $with_build_time_tools" >&5
10206 $as_echo_n "checking for as in $with_build_time_tools... " >&6; }
10207     if test -x $with_build_time_tools/as; then
10208       AS_FOR_TARGET=`cd $with_build_time_tools && pwd`/as
10209       ac_cv_path_AS_FOR_TARGET=$AS_FOR_TARGET
10210       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_AS_FOR_TARGET" >&5
10211 $as_echo "$ac_cv_path_AS_FOR_TARGET" >&6; }
10212     else
10213       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10214 $as_echo "no" >&6; }
10215     fi
10216   elif test $build != $host && test $have_gcc_for_target = yes; then
10217     AS_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=as`
10218     test $AS_FOR_TARGET = as && AS_FOR_TARGET=
10219     test -n "$AS_FOR_TARGET" && ac_cv_path_AS_FOR_TARGET=$AS_FOR_TARGET
10220   fi
10221 fi
10222 if test -z "$ac_cv_path_AS_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
10223   # Extract the first word of "as", so it can be a program name with args.
10224 set dummy as; ac_word=$2
10225 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10226 $as_echo_n "checking for $ac_word... " >&6; }
10227 if test "${ac_cv_path_AS_FOR_TARGET+set}" = set; then :
10228   $as_echo_n "(cached) " >&6
10229 else
10230   case $AS_FOR_TARGET in
10231   [\\/]* | ?:[\\/]*)
10232   ac_cv_path_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test with a path.
10233   ;;
10234   *)
10235   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10236 for as_dir in $gcc_cv_tool_dirs
10237 do
10238   IFS=$as_save_IFS
10239   test -z "$as_dir" && as_dir=.
10240     for ac_exec_ext in '' $ac_executable_extensions; do
10241   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10242     ac_cv_path_AS_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
10243     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10244     break 2
10245   fi
10246 done
10247   done
10248 IFS=$as_save_IFS
10249
10250   ;;
10251 esac
10252 fi
10253 AS_FOR_TARGET=$ac_cv_path_AS_FOR_TARGET
10254 if test -n "$AS_FOR_TARGET"; then
10255   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
10256 $as_echo "$AS_FOR_TARGET" >&6; }
10257 else
10258   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10259 $as_echo "no" >&6; }
10260 fi
10261
10262
10263 fi
10264 if test -z "$ac_cv_path_AS_FOR_TARGET" ; then
10265
10266
10267 if test -n "$AS_FOR_TARGET"; then
10268   ac_cv_prog_AS_FOR_TARGET=$AS_FOR_TARGET
10269 elif test -n "$ac_cv_prog_AS_FOR_TARGET"; then
10270   AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
10271 fi
10272
10273 if test -n "$ac_cv_prog_AS_FOR_TARGET"; then
10274   for ncn_progname in as; do
10275     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10276 set dummy ${ncn_progname}; ac_word=$2
10277 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10278 $as_echo_n "checking for $ac_word... " >&6; }
10279 if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then :
10280   $as_echo_n "(cached) " >&6
10281 else
10282   if test -n "$AS_FOR_TARGET"; then
10283   ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
10284 else
10285 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10286 for as_dir in $PATH
10287 do
10288   IFS=$as_save_IFS
10289   test -z "$as_dir" && as_dir=.
10290     for ac_exec_ext in '' $ac_executable_extensions; do
10291   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10292     ac_cv_prog_AS_FOR_TARGET="${ncn_progname}"
10293     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10294     break 2
10295   fi
10296 done
10297   done
10298 IFS=$as_save_IFS
10299
10300 fi
10301 fi
10302 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
10303 if test -n "$AS_FOR_TARGET"; then
10304   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
10305 $as_echo "$AS_FOR_TARGET" >&6; }
10306 else
10307   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10308 $as_echo "no" >&6; }
10309 fi
10310
10311
10312   done
10313 fi
10314
10315 if test -z "$ac_cv_prog_AS_FOR_TARGET" && test -n "$with_build_time_tools"; then
10316   for ncn_progname in as; do
10317     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10318 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10319     if test -x $with_build_time_tools/${ncn_progname}; then
10320       ac_cv_prog_AS_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10321       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10322 $as_echo "yes" >&6; }
10323       break
10324     else
10325       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10326 $as_echo "no" >&6; }
10327     fi
10328   done
10329 fi
10330
10331 if test -z "$ac_cv_prog_AS_FOR_TARGET"; then
10332   for ncn_progname in as; do
10333     if test -n "$ncn_target_tool_prefix"; then
10334       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10335 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10336 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10337 $as_echo_n "checking for $ac_word... " >&6; }
10338 if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then :
10339   $as_echo_n "(cached) " >&6
10340 else
10341   if test -n "$AS_FOR_TARGET"; then
10342   ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
10343 else
10344 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10345 for as_dir in $PATH
10346 do
10347   IFS=$as_save_IFS
10348   test -z "$as_dir" && as_dir=.
10349     for ac_exec_ext in '' $ac_executable_extensions; do
10350   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10351     ac_cv_prog_AS_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10352     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10353     break 2
10354   fi
10355 done
10356   done
10357 IFS=$as_save_IFS
10358
10359 fi
10360 fi
10361 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
10362 if test -n "$AS_FOR_TARGET"; then
10363   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
10364 $as_echo "$AS_FOR_TARGET" >&6; }
10365 else
10366   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10367 $as_echo "no" >&6; }
10368 fi
10369
10370
10371     fi
10372     if test -z "$ac_cv_prog_AS_FOR_TARGET" && test $build = $target ; then
10373       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10374 set dummy ${ncn_progname}; ac_word=$2
10375 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10376 $as_echo_n "checking for $ac_word... " >&6; }
10377 if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then :
10378   $as_echo_n "(cached) " >&6
10379 else
10380   if test -n "$AS_FOR_TARGET"; then
10381   ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
10382 else
10383 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10384 for as_dir in $PATH
10385 do
10386   IFS=$as_save_IFS
10387   test -z "$as_dir" && as_dir=.
10388     for ac_exec_ext in '' $ac_executable_extensions; do
10389   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10390     ac_cv_prog_AS_FOR_TARGET="${ncn_progname}"
10391     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10392     break 2
10393   fi
10394 done
10395   done
10396 IFS=$as_save_IFS
10397
10398 fi
10399 fi
10400 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
10401 if test -n "$AS_FOR_TARGET"; then
10402   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
10403 $as_echo "$AS_FOR_TARGET" >&6; }
10404 else
10405   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10406 $as_echo "no" >&6; }
10407 fi
10408
10409
10410     fi
10411     test -n "$ac_cv_prog_AS_FOR_TARGET" && break
10412   done
10413 fi
10414
10415 if test -z "$ac_cv_prog_AS_FOR_TARGET" ; then
10416   set dummy as
10417   if test $build = $target ; then
10418     AS_FOR_TARGET="$2"
10419   else
10420     AS_FOR_TARGET="${ncn_target_tool_prefix}$2"
10421   fi
10422 else
10423   AS_FOR_TARGET="$ac_cv_prog_AS_FOR_TARGET"
10424 fi
10425
10426 else
10427   AS_FOR_TARGET=$ac_cv_path_AS_FOR_TARGET
10428 fi
10429
10430
10431
10432
10433 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" ; then
10434   if test -n "$with_build_time_tools"; then
10435     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlltool in $with_build_time_tools" >&5
10436 $as_echo_n "checking for dlltool in $with_build_time_tools... " >&6; }
10437     if test -x $with_build_time_tools/dlltool; then
10438       DLLTOOL_FOR_TARGET=`cd $with_build_time_tools && pwd`/dlltool
10439       ac_cv_path_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
10440       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_DLLTOOL_FOR_TARGET" >&5
10441 $as_echo "$ac_cv_path_DLLTOOL_FOR_TARGET" >&6; }
10442     else
10443       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10444 $as_echo "no" >&6; }
10445     fi
10446   elif test $build != $host && test $have_gcc_for_target = yes; then
10447     DLLTOOL_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=dlltool`
10448     test $DLLTOOL_FOR_TARGET = dlltool && DLLTOOL_FOR_TARGET=
10449     test -n "$DLLTOOL_FOR_TARGET" && ac_cv_path_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
10450   fi
10451 fi
10452 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
10453   # Extract the first word of "dlltool", so it can be a program name with args.
10454 set dummy dlltool; ac_word=$2
10455 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10456 $as_echo_n "checking for $ac_word... " >&6; }
10457 if test "${ac_cv_path_DLLTOOL_FOR_TARGET+set}" = set; then :
10458   $as_echo_n "(cached) " >&6
10459 else
10460   case $DLLTOOL_FOR_TARGET in
10461   [\\/]* | ?:[\\/]*)
10462   ac_cv_path_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test with a path.
10463   ;;
10464   *)
10465   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10466 for as_dir in $gcc_cv_tool_dirs
10467 do
10468   IFS=$as_save_IFS
10469   test -z "$as_dir" && as_dir=.
10470     for ac_exec_ext in '' $ac_executable_extensions; do
10471   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10472     ac_cv_path_DLLTOOL_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
10473     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10474     break 2
10475   fi
10476 done
10477   done
10478 IFS=$as_save_IFS
10479
10480   ;;
10481 esac
10482 fi
10483 DLLTOOL_FOR_TARGET=$ac_cv_path_DLLTOOL_FOR_TARGET
10484 if test -n "$DLLTOOL_FOR_TARGET"; then
10485   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
10486 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
10487 else
10488   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10489 $as_echo "no" >&6; }
10490 fi
10491
10492
10493 fi
10494 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" ; then
10495
10496
10497 if test -n "$DLLTOOL_FOR_TARGET"; then
10498   ac_cv_prog_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
10499 elif test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
10500   DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
10501 fi
10502
10503 if test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
10504   for ncn_progname in dlltool; do
10505     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10506 set dummy ${ncn_progname}; ac_word=$2
10507 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10508 $as_echo_n "checking for $ac_word... " >&6; }
10509 if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then :
10510   $as_echo_n "(cached) " >&6
10511 else
10512   if test -n "$DLLTOOL_FOR_TARGET"; then
10513   ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
10514 else
10515 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10516 for as_dir in $PATH
10517 do
10518   IFS=$as_save_IFS
10519   test -z "$as_dir" && as_dir=.
10520     for ac_exec_ext in '' $ac_executable_extensions; do
10521   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10522     ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_progname}"
10523     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10524     break 2
10525   fi
10526 done
10527   done
10528 IFS=$as_save_IFS
10529
10530 fi
10531 fi
10532 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
10533 if test -n "$DLLTOOL_FOR_TARGET"; then
10534   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
10535 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
10536 else
10537   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10538 $as_echo "no" >&6; }
10539 fi
10540
10541
10542   done
10543 fi
10544
10545 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" && test -n "$with_build_time_tools"; then
10546   for ncn_progname in dlltool; do
10547     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10548 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10549     if test -x $with_build_time_tools/${ncn_progname}; then
10550       ac_cv_prog_DLLTOOL_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10551       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10552 $as_echo "yes" >&6; }
10553       break
10554     else
10555       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10556 $as_echo "no" >&6; }
10557     fi
10558   done
10559 fi
10560
10561 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
10562   for ncn_progname in dlltool; do
10563     if test -n "$ncn_target_tool_prefix"; then
10564       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10565 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10566 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10567 $as_echo_n "checking for $ac_word... " >&6; }
10568 if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then :
10569   $as_echo_n "(cached) " >&6
10570 else
10571   if test -n "$DLLTOOL_FOR_TARGET"; then
10572   ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
10573 else
10574 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10575 for as_dir in $PATH
10576 do
10577   IFS=$as_save_IFS
10578   test -z "$as_dir" && as_dir=.
10579     for ac_exec_ext in '' $ac_executable_extensions; do
10580   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10581     ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10582     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10583     break 2
10584   fi
10585 done
10586   done
10587 IFS=$as_save_IFS
10588
10589 fi
10590 fi
10591 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
10592 if test -n "$DLLTOOL_FOR_TARGET"; then
10593   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
10594 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
10595 else
10596   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10597 $as_echo "no" >&6; }
10598 fi
10599
10600
10601     fi
10602     if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" && test $build = $target ; then
10603       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10604 set dummy ${ncn_progname}; ac_word=$2
10605 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10606 $as_echo_n "checking for $ac_word... " >&6; }
10607 if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then :
10608   $as_echo_n "(cached) " >&6
10609 else
10610   if test -n "$DLLTOOL_FOR_TARGET"; then
10611   ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
10612 else
10613 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10614 for as_dir in $PATH
10615 do
10616   IFS=$as_save_IFS
10617   test -z "$as_dir" && as_dir=.
10618     for ac_exec_ext in '' $ac_executable_extensions; do
10619   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10620     ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_progname}"
10621     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10622     break 2
10623   fi
10624 done
10625   done
10626 IFS=$as_save_IFS
10627
10628 fi
10629 fi
10630 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
10631 if test -n "$DLLTOOL_FOR_TARGET"; then
10632   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
10633 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
10634 else
10635   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10636 $as_echo "no" >&6; }
10637 fi
10638
10639
10640     fi
10641     test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET" && break
10642   done
10643 fi
10644
10645 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" ; then
10646   set dummy dlltool
10647   if test $build = $target ; then
10648     DLLTOOL_FOR_TARGET="$2"
10649   else
10650     DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}$2"
10651   fi
10652 else
10653   DLLTOOL_FOR_TARGET="$ac_cv_prog_DLLTOOL_FOR_TARGET"
10654 fi
10655
10656 else
10657   DLLTOOL_FOR_TARGET=$ac_cv_path_DLLTOOL_FOR_TARGET
10658 fi
10659
10660
10661
10662
10663 if test -z "$ac_cv_path_LD_FOR_TARGET" ; then
10664   if test -n "$with_build_time_tools"; then
10665     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld in $with_build_time_tools" >&5
10666 $as_echo_n "checking for ld in $with_build_time_tools... " >&6; }
10667     if test -x $with_build_time_tools/ld; then
10668       LD_FOR_TARGET=`cd $with_build_time_tools && pwd`/ld
10669       ac_cv_path_LD_FOR_TARGET=$LD_FOR_TARGET
10670       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_LD_FOR_TARGET" >&5
10671 $as_echo "$ac_cv_path_LD_FOR_TARGET" >&6; }
10672     else
10673       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10674 $as_echo "no" >&6; }
10675     fi
10676   elif test $build != $host && test $have_gcc_for_target = yes; then
10677     LD_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ld`
10678     test $LD_FOR_TARGET = ld && LD_FOR_TARGET=
10679     test -n "$LD_FOR_TARGET" && ac_cv_path_LD_FOR_TARGET=$LD_FOR_TARGET
10680   fi
10681 fi
10682 if test -z "$ac_cv_path_LD_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
10683   # Extract the first word of "ld", so it can be a program name with args.
10684 set dummy ld; ac_word=$2
10685 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10686 $as_echo_n "checking for $ac_word... " >&6; }
10687 if test "${ac_cv_path_LD_FOR_TARGET+set}" = set; then :
10688   $as_echo_n "(cached) " >&6
10689 else
10690   case $LD_FOR_TARGET in
10691   [\\/]* | ?:[\\/]*)
10692   ac_cv_path_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test with a path.
10693   ;;
10694   *)
10695   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10696 for as_dir in $gcc_cv_tool_dirs
10697 do
10698   IFS=$as_save_IFS
10699   test -z "$as_dir" && as_dir=.
10700     for ac_exec_ext in '' $ac_executable_extensions; do
10701   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10702     ac_cv_path_LD_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
10703     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10704     break 2
10705   fi
10706 done
10707   done
10708 IFS=$as_save_IFS
10709
10710   ;;
10711 esac
10712 fi
10713 LD_FOR_TARGET=$ac_cv_path_LD_FOR_TARGET
10714 if test -n "$LD_FOR_TARGET"; then
10715   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
10716 $as_echo "$LD_FOR_TARGET" >&6; }
10717 else
10718   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10719 $as_echo "no" >&6; }
10720 fi
10721
10722
10723 fi
10724 if test -z "$ac_cv_path_LD_FOR_TARGET" ; then
10725
10726
10727 if test -n "$LD_FOR_TARGET"; then
10728   ac_cv_prog_LD_FOR_TARGET=$LD_FOR_TARGET
10729 elif test -n "$ac_cv_prog_LD_FOR_TARGET"; then
10730   LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
10731 fi
10732
10733 if test -n "$ac_cv_prog_LD_FOR_TARGET"; then
10734   for ncn_progname in ld; do
10735     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10736 set dummy ${ncn_progname}; ac_word=$2
10737 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10738 $as_echo_n "checking for $ac_word... " >&6; }
10739 if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then :
10740   $as_echo_n "(cached) " >&6
10741 else
10742   if test -n "$LD_FOR_TARGET"; then
10743   ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
10744 else
10745 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10746 for as_dir in $PATH
10747 do
10748   IFS=$as_save_IFS
10749   test -z "$as_dir" && as_dir=.
10750     for ac_exec_ext in '' $ac_executable_extensions; do
10751   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10752     ac_cv_prog_LD_FOR_TARGET="${ncn_progname}"
10753     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10754     break 2
10755   fi
10756 done
10757   done
10758 IFS=$as_save_IFS
10759
10760 fi
10761 fi
10762 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
10763 if test -n "$LD_FOR_TARGET"; then
10764   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
10765 $as_echo "$LD_FOR_TARGET" >&6; }
10766 else
10767   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10768 $as_echo "no" >&6; }
10769 fi
10770
10771
10772   done
10773 fi
10774
10775 if test -z "$ac_cv_prog_LD_FOR_TARGET" && test -n "$with_build_time_tools"; then
10776   for ncn_progname in ld; do
10777     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10778 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10779     if test -x $with_build_time_tools/${ncn_progname}; then
10780       ac_cv_prog_LD_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10781       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10782 $as_echo "yes" >&6; }
10783       break
10784     else
10785       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10786 $as_echo "no" >&6; }
10787     fi
10788   done
10789 fi
10790
10791 if test -z "$ac_cv_prog_LD_FOR_TARGET"; then
10792   for ncn_progname in ld; do
10793     if test -n "$ncn_target_tool_prefix"; then
10794       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10795 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10796 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10797 $as_echo_n "checking for $ac_word... " >&6; }
10798 if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then :
10799   $as_echo_n "(cached) " >&6
10800 else
10801   if test -n "$LD_FOR_TARGET"; then
10802   ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
10803 else
10804 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10805 for as_dir in $PATH
10806 do
10807   IFS=$as_save_IFS
10808   test -z "$as_dir" && as_dir=.
10809     for ac_exec_ext in '' $ac_executable_extensions; do
10810   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10811     ac_cv_prog_LD_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10812     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10813     break 2
10814   fi
10815 done
10816   done
10817 IFS=$as_save_IFS
10818
10819 fi
10820 fi
10821 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
10822 if test -n "$LD_FOR_TARGET"; then
10823   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
10824 $as_echo "$LD_FOR_TARGET" >&6; }
10825 else
10826   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10827 $as_echo "no" >&6; }
10828 fi
10829
10830
10831     fi
10832     if test -z "$ac_cv_prog_LD_FOR_TARGET" && test $build = $target ; then
10833       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10834 set dummy ${ncn_progname}; ac_word=$2
10835 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10836 $as_echo_n "checking for $ac_word... " >&6; }
10837 if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then :
10838   $as_echo_n "(cached) " >&6
10839 else
10840   if test -n "$LD_FOR_TARGET"; then
10841   ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
10842 else
10843 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10844 for as_dir in $PATH
10845 do
10846   IFS=$as_save_IFS
10847   test -z "$as_dir" && as_dir=.
10848     for ac_exec_ext in '' $ac_executable_extensions; do
10849   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10850     ac_cv_prog_LD_FOR_TARGET="${ncn_progname}"
10851     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10852     break 2
10853   fi
10854 done
10855   done
10856 IFS=$as_save_IFS
10857
10858 fi
10859 fi
10860 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
10861 if test -n "$LD_FOR_TARGET"; then
10862   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
10863 $as_echo "$LD_FOR_TARGET" >&6; }
10864 else
10865   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10866 $as_echo "no" >&6; }
10867 fi
10868
10869
10870     fi
10871     test -n "$ac_cv_prog_LD_FOR_TARGET" && break
10872   done
10873 fi
10874
10875 if test -z "$ac_cv_prog_LD_FOR_TARGET" ; then
10876   set dummy ld
10877   if test $build = $target ; then
10878     LD_FOR_TARGET="$2"
10879   else
10880     LD_FOR_TARGET="${ncn_target_tool_prefix}$2"
10881   fi
10882 else
10883   LD_FOR_TARGET="$ac_cv_prog_LD_FOR_TARGET"
10884 fi
10885
10886 else
10887   LD_FOR_TARGET=$ac_cv_path_LD_FOR_TARGET
10888 fi
10889
10890
10891
10892
10893 if test -z "$ac_cv_path_LIPO_FOR_TARGET" ; then
10894   if test -n "$with_build_time_tools"; then
10895     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lipo in $with_build_time_tools" >&5
10896 $as_echo_n "checking for lipo in $with_build_time_tools... " >&6; }
10897     if test -x $with_build_time_tools/lipo; then
10898       LIPO_FOR_TARGET=`cd $with_build_time_tools && pwd`/lipo
10899       ac_cv_path_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
10900       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_LIPO_FOR_TARGET" >&5
10901 $as_echo "$ac_cv_path_LIPO_FOR_TARGET" >&6; }
10902     else
10903       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10904 $as_echo "no" >&6; }
10905     fi
10906   elif test $build != $host && test $have_gcc_for_target = yes; then
10907     LIPO_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=lipo`
10908     test $LIPO_FOR_TARGET = lipo && LIPO_FOR_TARGET=
10909     test -n "$LIPO_FOR_TARGET" && ac_cv_path_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
10910   fi
10911 fi
10912 if test -z "$ac_cv_path_LIPO_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
10913   # Extract the first word of "lipo", so it can be a program name with args.
10914 set dummy lipo; ac_word=$2
10915 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10916 $as_echo_n "checking for $ac_word... " >&6; }
10917 if test "${ac_cv_path_LIPO_FOR_TARGET+set}" = set; then :
10918   $as_echo_n "(cached) " >&6
10919 else
10920   case $LIPO_FOR_TARGET in
10921   [\\/]* | ?:[\\/]*)
10922   ac_cv_path_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test with a path.
10923   ;;
10924   *)
10925   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10926 for as_dir in $gcc_cv_tool_dirs
10927 do
10928   IFS=$as_save_IFS
10929   test -z "$as_dir" && as_dir=.
10930     for ac_exec_ext in '' $ac_executable_extensions; do
10931   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10932     ac_cv_path_LIPO_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
10933     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10934     break 2
10935   fi
10936 done
10937   done
10938 IFS=$as_save_IFS
10939
10940   ;;
10941 esac
10942 fi
10943 LIPO_FOR_TARGET=$ac_cv_path_LIPO_FOR_TARGET
10944 if test -n "$LIPO_FOR_TARGET"; then
10945   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
10946 $as_echo "$LIPO_FOR_TARGET" >&6; }
10947 else
10948   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10949 $as_echo "no" >&6; }
10950 fi
10951
10952
10953 fi
10954 if test -z "$ac_cv_path_LIPO_FOR_TARGET" ; then
10955
10956
10957 if test -n "$LIPO_FOR_TARGET"; then
10958   ac_cv_prog_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
10959 elif test -n "$ac_cv_prog_LIPO_FOR_TARGET"; then
10960   LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
10961 fi
10962
10963 if test -n "$ac_cv_prog_LIPO_FOR_TARGET"; then
10964   for ncn_progname in lipo; do
10965     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10966 set dummy ${ncn_progname}; ac_word=$2
10967 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10968 $as_echo_n "checking for $ac_word... " >&6; }
10969 if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then :
10970   $as_echo_n "(cached) " >&6
10971 else
10972   if test -n "$LIPO_FOR_TARGET"; then
10973   ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
10974 else
10975 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10976 for as_dir in $PATH
10977 do
10978   IFS=$as_save_IFS
10979   test -z "$as_dir" && as_dir=.
10980     for ac_exec_ext in '' $ac_executable_extensions; do
10981   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10982     ac_cv_prog_LIPO_FOR_TARGET="${ncn_progname}"
10983     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10984     break 2
10985   fi
10986 done
10987   done
10988 IFS=$as_save_IFS
10989
10990 fi
10991 fi
10992 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
10993 if test -n "$LIPO_FOR_TARGET"; then
10994   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
10995 $as_echo "$LIPO_FOR_TARGET" >&6; }
10996 else
10997   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10998 $as_echo "no" >&6; }
10999 fi
11000
11001
11002   done
11003 fi
11004
11005 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" && test -n "$with_build_time_tools"; then
11006   for ncn_progname in lipo; do
11007     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11008 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11009     if test -x $with_build_time_tools/${ncn_progname}; then
11010       ac_cv_prog_LIPO_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11011       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11012 $as_echo "yes" >&6; }
11013       break
11014     else
11015       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11016 $as_echo "no" >&6; }
11017     fi
11018   done
11019 fi
11020
11021 if test -z "$ac_cv_prog_LIPO_FOR_TARGET"; then
11022   for ncn_progname in lipo; do
11023     if test -n "$ncn_target_tool_prefix"; then
11024       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11025 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11026 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11027 $as_echo_n "checking for $ac_word... " >&6; }
11028 if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then :
11029   $as_echo_n "(cached) " >&6
11030 else
11031   if test -n "$LIPO_FOR_TARGET"; then
11032   ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
11033 else
11034 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11035 for as_dir in $PATH
11036 do
11037   IFS=$as_save_IFS
11038   test -z "$as_dir" && as_dir=.
11039     for ac_exec_ext in '' $ac_executable_extensions; do
11040   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11041     ac_cv_prog_LIPO_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11042     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11043     break 2
11044   fi
11045 done
11046   done
11047 IFS=$as_save_IFS
11048
11049 fi
11050 fi
11051 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
11052 if test -n "$LIPO_FOR_TARGET"; then
11053   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
11054 $as_echo "$LIPO_FOR_TARGET" >&6; }
11055 else
11056   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11057 $as_echo "no" >&6; }
11058 fi
11059
11060
11061     fi
11062     if test -z "$ac_cv_prog_LIPO_FOR_TARGET" && test $build = $target ; then
11063       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11064 set dummy ${ncn_progname}; ac_word=$2
11065 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11066 $as_echo_n "checking for $ac_word... " >&6; }
11067 if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then :
11068   $as_echo_n "(cached) " >&6
11069 else
11070   if test -n "$LIPO_FOR_TARGET"; then
11071   ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
11072 else
11073 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11074 for as_dir in $PATH
11075 do
11076   IFS=$as_save_IFS
11077   test -z "$as_dir" && as_dir=.
11078     for ac_exec_ext in '' $ac_executable_extensions; do
11079   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11080     ac_cv_prog_LIPO_FOR_TARGET="${ncn_progname}"
11081     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11082     break 2
11083   fi
11084 done
11085   done
11086 IFS=$as_save_IFS
11087
11088 fi
11089 fi
11090 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
11091 if test -n "$LIPO_FOR_TARGET"; then
11092   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
11093 $as_echo "$LIPO_FOR_TARGET" >&6; }
11094 else
11095   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11096 $as_echo "no" >&6; }
11097 fi
11098
11099
11100     fi
11101     test -n "$ac_cv_prog_LIPO_FOR_TARGET" && break
11102   done
11103 fi
11104
11105 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" ; then
11106   set dummy lipo
11107   if test $build = $target ; then
11108     LIPO_FOR_TARGET="$2"
11109   else
11110     LIPO_FOR_TARGET="${ncn_target_tool_prefix}$2"
11111   fi
11112 else
11113   LIPO_FOR_TARGET="$ac_cv_prog_LIPO_FOR_TARGET"
11114 fi
11115
11116 else
11117   LIPO_FOR_TARGET=$ac_cv_path_LIPO_FOR_TARGET
11118 fi
11119
11120
11121
11122
11123 if test -z "$ac_cv_path_NM_FOR_TARGET" ; then
11124   if test -n "$with_build_time_tools"; then
11125     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nm in $with_build_time_tools" >&5
11126 $as_echo_n "checking for nm in $with_build_time_tools... " >&6; }
11127     if test -x $with_build_time_tools/nm; then
11128       NM_FOR_TARGET=`cd $with_build_time_tools && pwd`/nm
11129       ac_cv_path_NM_FOR_TARGET=$NM_FOR_TARGET
11130       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_NM_FOR_TARGET" >&5
11131 $as_echo "$ac_cv_path_NM_FOR_TARGET" >&6; }
11132     else
11133       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11134 $as_echo "no" >&6; }
11135     fi
11136   elif test $build != $host && test $have_gcc_for_target = yes; then
11137     NM_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=nm`
11138     test $NM_FOR_TARGET = nm && NM_FOR_TARGET=
11139     test -n "$NM_FOR_TARGET" && ac_cv_path_NM_FOR_TARGET=$NM_FOR_TARGET
11140   fi
11141 fi
11142 if test -z "$ac_cv_path_NM_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11143   # Extract the first word of "nm", so it can be a program name with args.
11144 set dummy nm; ac_word=$2
11145 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11146 $as_echo_n "checking for $ac_word... " >&6; }
11147 if test "${ac_cv_path_NM_FOR_TARGET+set}" = set; then :
11148   $as_echo_n "(cached) " >&6
11149 else
11150   case $NM_FOR_TARGET in
11151   [\\/]* | ?:[\\/]*)
11152   ac_cv_path_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test with a path.
11153   ;;
11154   *)
11155   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11156 for as_dir in $gcc_cv_tool_dirs
11157 do
11158   IFS=$as_save_IFS
11159   test -z "$as_dir" && as_dir=.
11160     for ac_exec_ext in '' $ac_executable_extensions; do
11161   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11162     ac_cv_path_NM_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11163     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11164     break 2
11165   fi
11166 done
11167   done
11168 IFS=$as_save_IFS
11169
11170   ;;
11171 esac
11172 fi
11173 NM_FOR_TARGET=$ac_cv_path_NM_FOR_TARGET
11174 if test -n "$NM_FOR_TARGET"; then
11175   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
11176 $as_echo "$NM_FOR_TARGET" >&6; }
11177 else
11178   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11179 $as_echo "no" >&6; }
11180 fi
11181
11182
11183 fi
11184 if test -z "$ac_cv_path_NM_FOR_TARGET" ; then
11185
11186
11187 if test -n "$NM_FOR_TARGET"; then
11188   ac_cv_prog_NM_FOR_TARGET=$NM_FOR_TARGET
11189 elif test -n "$ac_cv_prog_NM_FOR_TARGET"; then
11190   NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
11191 fi
11192
11193 if test -n "$ac_cv_prog_NM_FOR_TARGET"; then
11194   for ncn_progname in nm; do
11195     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11196 set dummy ${ncn_progname}; ac_word=$2
11197 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11198 $as_echo_n "checking for $ac_word... " >&6; }
11199 if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then :
11200   $as_echo_n "(cached) " >&6
11201 else
11202   if test -n "$NM_FOR_TARGET"; then
11203   ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
11204 else
11205 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11206 for as_dir in $PATH
11207 do
11208   IFS=$as_save_IFS
11209   test -z "$as_dir" && as_dir=.
11210     for ac_exec_ext in '' $ac_executable_extensions; do
11211   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11212     ac_cv_prog_NM_FOR_TARGET="${ncn_progname}"
11213     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11214     break 2
11215   fi
11216 done
11217   done
11218 IFS=$as_save_IFS
11219
11220 fi
11221 fi
11222 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
11223 if test -n "$NM_FOR_TARGET"; then
11224   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
11225 $as_echo "$NM_FOR_TARGET" >&6; }
11226 else
11227   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11228 $as_echo "no" >&6; }
11229 fi
11230
11231
11232   done
11233 fi
11234
11235 if test -z "$ac_cv_prog_NM_FOR_TARGET" && test -n "$with_build_time_tools"; then
11236   for ncn_progname in nm; do
11237     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11238 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11239     if test -x $with_build_time_tools/${ncn_progname}; then
11240       ac_cv_prog_NM_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11241       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11242 $as_echo "yes" >&6; }
11243       break
11244     else
11245       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11246 $as_echo "no" >&6; }
11247     fi
11248   done
11249 fi
11250
11251 if test -z "$ac_cv_prog_NM_FOR_TARGET"; then
11252   for ncn_progname in nm; do
11253     if test -n "$ncn_target_tool_prefix"; then
11254       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11255 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11256 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11257 $as_echo_n "checking for $ac_word... " >&6; }
11258 if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then :
11259   $as_echo_n "(cached) " >&6
11260 else
11261   if test -n "$NM_FOR_TARGET"; then
11262   ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
11263 else
11264 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11265 for as_dir in $PATH
11266 do
11267   IFS=$as_save_IFS
11268   test -z "$as_dir" && as_dir=.
11269     for ac_exec_ext in '' $ac_executable_extensions; do
11270   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11271     ac_cv_prog_NM_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11272     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11273     break 2
11274   fi
11275 done
11276   done
11277 IFS=$as_save_IFS
11278
11279 fi
11280 fi
11281 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
11282 if test -n "$NM_FOR_TARGET"; then
11283   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
11284 $as_echo "$NM_FOR_TARGET" >&6; }
11285 else
11286   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11287 $as_echo "no" >&6; }
11288 fi
11289
11290
11291     fi
11292     if test -z "$ac_cv_prog_NM_FOR_TARGET" && test $build = $target ; then
11293       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11294 set dummy ${ncn_progname}; ac_word=$2
11295 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11296 $as_echo_n "checking for $ac_word... " >&6; }
11297 if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then :
11298   $as_echo_n "(cached) " >&6
11299 else
11300   if test -n "$NM_FOR_TARGET"; then
11301   ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
11302 else
11303 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11304 for as_dir in $PATH
11305 do
11306   IFS=$as_save_IFS
11307   test -z "$as_dir" && as_dir=.
11308     for ac_exec_ext in '' $ac_executable_extensions; do
11309   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11310     ac_cv_prog_NM_FOR_TARGET="${ncn_progname}"
11311     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11312     break 2
11313   fi
11314 done
11315   done
11316 IFS=$as_save_IFS
11317
11318 fi
11319 fi
11320 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
11321 if test -n "$NM_FOR_TARGET"; then
11322   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
11323 $as_echo "$NM_FOR_TARGET" >&6; }
11324 else
11325   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11326 $as_echo "no" >&6; }
11327 fi
11328
11329
11330     fi
11331     test -n "$ac_cv_prog_NM_FOR_TARGET" && break
11332   done
11333 fi
11334
11335 if test -z "$ac_cv_prog_NM_FOR_TARGET" ; then
11336   set dummy nm
11337   if test $build = $target ; then
11338     NM_FOR_TARGET="$2"
11339   else
11340     NM_FOR_TARGET="${ncn_target_tool_prefix}$2"
11341   fi
11342 else
11343   NM_FOR_TARGET="$ac_cv_prog_NM_FOR_TARGET"
11344 fi
11345
11346 else
11347   NM_FOR_TARGET=$ac_cv_path_NM_FOR_TARGET
11348 fi
11349
11350
11351
11352
11353 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" ; then
11354   if test -n "$with_build_time_tools"; then
11355     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdump in $with_build_time_tools" >&5
11356 $as_echo_n "checking for objdump in $with_build_time_tools... " >&6; }
11357     if test -x $with_build_time_tools/objdump; then
11358       OBJDUMP_FOR_TARGET=`cd $with_build_time_tools && pwd`/objdump
11359       ac_cv_path_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
11360       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_OBJDUMP_FOR_TARGET" >&5
11361 $as_echo "$ac_cv_path_OBJDUMP_FOR_TARGET" >&6; }
11362     else
11363       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11364 $as_echo "no" >&6; }
11365     fi
11366   elif test $build != $host && test $have_gcc_for_target = yes; then
11367     OBJDUMP_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=objdump`
11368     test $OBJDUMP_FOR_TARGET = objdump && OBJDUMP_FOR_TARGET=
11369     test -n "$OBJDUMP_FOR_TARGET" && ac_cv_path_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
11370   fi
11371 fi
11372 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11373   # Extract the first word of "objdump", so it can be a program name with args.
11374 set dummy objdump; ac_word=$2
11375 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11376 $as_echo_n "checking for $ac_word... " >&6; }
11377 if test "${ac_cv_path_OBJDUMP_FOR_TARGET+set}" = set; then :
11378   $as_echo_n "(cached) " >&6
11379 else
11380   case $OBJDUMP_FOR_TARGET in
11381   [\\/]* | ?:[\\/]*)
11382   ac_cv_path_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test with a path.
11383   ;;
11384   *)
11385   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11386 for as_dir in $gcc_cv_tool_dirs
11387 do
11388   IFS=$as_save_IFS
11389   test -z "$as_dir" && as_dir=.
11390     for ac_exec_ext in '' $ac_executable_extensions; do
11391   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11392     ac_cv_path_OBJDUMP_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11393     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11394     break 2
11395   fi
11396 done
11397   done
11398 IFS=$as_save_IFS
11399
11400   ;;
11401 esac
11402 fi
11403 OBJDUMP_FOR_TARGET=$ac_cv_path_OBJDUMP_FOR_TARGET
11404 if test -n "$OBJDUMP_FOR_TARGET"; then
11405   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
11406 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
11407 else
11408   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11409 $as_echo "no" >&6; }
11410 fi
11411
11412
11413 fi
11414 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" ; then
11415
11416
11417 if test -n "$OBJDUMP_FOR_TARGET"; then
11418   ac_cv_prog_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
11419 elif test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
11420   OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
11421 fi
11422
11423 if test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
11424   for ncn_progname in objdump; do
11425     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11426 set dummy ${ncn_progname}; ac_word=$2
11427 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11428 $as_echo_n "checking for $ac_word... " >&6; }
11429 if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then :
11430   $as_echo_n "(cached) " >&6
11431 else
11432   if test -n "$OBJDUMP_FOR_TARGET"; then
11433   ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
11434 else
11435 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11436 for as_dir in $PATH
11437 do
11438   IFS=$as_save_IFS
11439   test -z "$as_dir" && as_dir=.
11440     for ac_exec_ext in '' $ac_executable_extensions; do
11441   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11442     ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_progname}"
11443     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11444     break 2
11445   fi
11446 done
11447   done
11448 IFS=$as_save_IFS
11449
11450 fi
11451 fi
11452 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
11453 if test -n "$OBJDUMP_FOR_TARGET"; then
11454   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
11455 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
11456 else
11457   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11458 $as_echo "no" >&6; }
11459 fi
11460
11461
11462   done
11463 fi
11464
11465 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" && test -n "$with_build_time_tools"; then
11466   for ncn_progname in objdump; do
11467     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11468 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11469     if test -x $with_build_time_tools/${ncn_progname}; then
11470       ac_cv_prog_OBJDUMP_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11471       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11472 $as_echo "yes" >&6; }
11473       break
11474     else
11475       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11476 $as_echo "no" >&6; }
11477     fi
11478   done
11479 fi
11480
11481 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
11482   for ncn_progname in objdump; do
11483     if test -n "$ncn_target_tool_prefix"; then
11484       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11485 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11486 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11487 $as_echo_n "checking for $ac_word... " >&6; }
11488 if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then :
11489   $as_echo_n "(cached) " >&6
11490 else
11491   if test -n "$OBJDUMP_FOR_TARGET"; then
11492   ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
11493 else
11494 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11495 for as_dir in $PATH
11496 do
11497   IFS=$as_save_IFS
11498   test -z "$as_dir" && as_dir=.
11499     for ac_exec_ext in '' $ac_executable_extensions; do
11500   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11501     ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11502     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11503     break 2
11504   fi
11505 done
11506   done
11507 IFS=$as_save_IFS
11508
11509 fi
11510 fi
11511 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
11512 if test -n "$OBJDUMP_FOR_TARGET"; then
11513   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
11514 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
11515 else
11516   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11517 $as_echo "no" >&6; }
11518 fi
11519
11520
11521     fi
11522     if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" && test $build = $target ; then
11523       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11524 set dummy ${ncn_progname}; ac_word=$2
11525 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11526 $as_echo_n "checking for $ac_word... " >&6; }
11527 if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then :
11528   $as_echo_n "(cached) " >&6
11529 else
11530   if test -n "$OBJDUMP_FOR_TARGET"; then
11531   ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
11532 else
11533 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11534 for as_dir in $PATH
11535 do
11536   IFS=$as_save_IFS
11537   test -z "$as_dir" && as_dir=.
11538     for ac_exec_ext in '' $ac_executable_extensions; do
11539   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11540     ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_progname}"
11541     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11542     break 2
11543   fi
11544 done
11545   done
11546 IFS=$as_save_IFS
11547
11548 fi
11549 fi
11550 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
11551 if test -n "$OBJDUMP_FOR_TARGET"; then
11552   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
11553 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
11554 else
11555   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11556 $as_echo "no" >&6; }
11557 fi
11558
11559
11560     fi
11561     test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET" && break
11562   done
11563 fi
11564
11565 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" ; then
11566   set dummy objdump
11567   if test $build = $target ; then
11568     OBJDUMP_FOR_TARGET="$2"
11569   else
11570     OBJDUMP_FOR_TARGET="${ncn_target_tool_prefix}$2"
11571   fi
11572 else
11573   OBJDUMP_FOR_TARGET="$ac_cv_prog_OBJDUMP_FOR_TARGET"
11574 fi
11575
11576 else
11577   OBJDUMP_FOR_TARGET=$ac_cv_path_OBJDUMP_FOR_TARGET
11578 fi
11579
11580
11581
11582
11583 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" ; then
11584   if test -n "$with_build_time_tools"; then
11585     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ranlib in $with_build_time_tools" >&5
11586 $as_echo_n "checking for ranlib in $with_build_time_tools... " >&6; }
11587     if test -x $with_build_time_tools/ranlib; then
11588       RANLIB_FOR_TARGET=`cd $with_build_time_tools && pwd`/ranlib
11589       ac_cv_path_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
11590       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_RANLIB_FOR_TARGET" >&5
11591 $as_echo "$ac_cv_path_RANLIB_FOR_TARGET" >&6; }
11592     else
11593       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11594 $as_echo "no" >&6; }
11595     fi
11596   elif test $build != $host && test $have_gcc_for_target = yes; then
11597     RANLIB_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ranlib`
11598     test $RANLIB_FOR_TARGET = ranlib && RANLIB_FOR_TARGET=
11599     test -n "$RANLIB_FOR_TARGET" && ac_cv_path_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
11600   fi
11601 fi
11602 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11603   # Extract the first word of "ranlib", so it can be a program name with args.
11604 set dummy ranlib; ac_word=$2
11605 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11606 $as_echo_n "checking for $ac_word... " >&6; }
11607 if test "${ac_cv_path_RANLIB_FOR_TARGET+set}" = set; then :
11608   $as_echo_n "(cached) " >&6
11609 else
11610   case $RANLIB_FOR_TARGET in
11611   [\\/]* | ?:[\\/]*)
11612   ac_cv_path_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test with a path.
11613   ;;
11614   *)
11615   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11616 for as_dir in $gcc_cv_tool_dirs
11617 do
11618   IFS=$as_save_IFS
11619   test -z "$as_dir" && as_dir=.
11620     for ac_exec_ext in '' $ac_executable_extensions; do
11621   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11622     ac_cv_path_RANLIB_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11623     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11624     break 2
11625   fi
11626 done
11627   done
11628 IFS=$as_save_IFS
11629
11630   ;;
11631 esac
11632 fi
11633 RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET
11634 if test -n "$RANLIB_FOR_TARGET"; then
11635   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
11636 $as_echo "$RANLIB_FOR_TARGET" >&6; }
11637 else
11638   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11639 $as_echo "no" >&6; }
11640 fi
11641
11642
11643 fi
11644 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" ; then
11645
11646
11647 if test -n "$RANLIB_FOR_TARGET"; then
11648   ac_cv_prog_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
11649 elif test -n "$ac_cv_prog_RANLIB_FOR_TARGET"; then
11650   RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
11651 fi
11652
11653 if test -n "$ac_cv_prog_RANLIB_FOR_TARGET"; then
11654   for ncn_progname in ranlib; do
11655     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11656 set dummy ${ncn_progname}; ac_word=$2
11657 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11658 $as_echo_n "checking for $ac_word... " >&6; }
11659 if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then :
11660   $as_echo_n "(cached) " >&6
11661 else
11662   if test -n "$RANLIB_FOR_TARGET"; then
11663   ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
11664 else
11665 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11666 for as_dir in $PATH
11667 do
11668   IFS=$as_save_IFS
11669   test -z "$as_dir" && as_dir=.
11670     for ac_exec_ext in '' $ac_executable_extensions; do
11671   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11672     ac_cv_prog_RANLIB_FOR_TARGET="${ncn_progname}"
11673     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11674     break 2
11675   fi
11676 done
11677   done
11678 IFS=$as_save_IFS
11679
11680 fi
11681 fi
11682 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
11683 if test -n "$RANLIB_FOR_TARGET"; then
11684   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
11685 $as_echo "$RANLIB_FOR_TARGET" >&6; }
11686 else
11687   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11688 $as_echo "no" >&6; }
11689 fi
11690
11691
11692   done
11693 fi
11694
11695 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" && test -n "$with_build_time_tools"; then
11696   for ncn_progname in ranlib; do
11697     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11698 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11699     if test -x $with_build_time_tools/${ncn_progname}; then
11700       ac_cv_prog_RANLIB_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11701       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11702 $as_echo "yes" >&6; }
11703       break
11704     else
11705       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11706 $as_echo "no" >&6; }
11707     fi
11708   done
11709 fi
11710
11711 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET"; then
11712   for ncn_progname in ranlib; do
11713     if test -n "$ncn_target_tool_prefix"; then
11714       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11715 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11716 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11717 $as_echo_n "checking for $ac_word... " >&6; }
11718 if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then :
11719   $as_echo_n "(cached) " >&6
11720 else
11721   if test -n "$RANLIB_FOR_TARGET"; then
11722   ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
11723 else
11724 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11725 for as_dir in $PATH
11726 do
11727   IFS=$as_save_IFS
11728   test -z "$as_dir" && as_dir=.
11729     for ac_exec_ext in '' $ac_executable_extensions; do
11730   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11731     ac_cv_prog_RANLIB_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11732     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11733     break 2
11734   fi
11735 done
11736   done
11737 IFS=$as_save_IFS
11738
11739 fi
11740 fi
11741 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
11742 if test -n "$RANLIB_FOR_TARGET"; then
11743   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
11744 $as_echo "$RANLIB_FOR_TARGET" >&6; }
11745 else
11746   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11747 $as_echo "no" >&6; }
11748 fi
11749
11750
11751     fi
11752     if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" && test $build = $target ; then
11753       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11754 set dummy ${ncn_progname}; ac_word=$2
11755 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11756 $as_echo_n "checking for $ac_word... " >&6; }
11757 if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then :
11758   $as_echo_n "(cached) " >&6
11759 else
11760   if test -n "$RANLIB_FOR_TARGET"; then
11761   ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
11762 else
11763 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11764 for as_dir in $PATH
11765 do
11766   IFS=$as_save_IFS
11767   test -z "$as_dir" && as_dir=.
11768     for ac_exec_ext in '' $ac_executable_extensions; do
11769   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11770     ac_cv_prog_RANLIB_FOR_TARGET="${ncn_progname}"
11771     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11772     break 2
11773   fi
11774 done
11775   done
11776 IFS=$as_save_IFS
11777
11778 fi
11779 fi
11780 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
11781 if test -n "$RANLIB_FOR_TARGET"; then
11782   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
11783 $as_echo "$RANLIB_FOR_TARGET" >&6; }
11784 else
11785   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11786 $as_echo "no" >&6; }
11787 fi
11788
11789
11790     fi
11791     test -n "$ac_cv_prog_RANLIB_FOR_TARGET" && break
11792   done
11793 fi
11794
11795 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" ; then
11796   set dummy ranlib
11797   if test $build = $target ; then
11798     RANLIB_FOR_TARGET="$2"
11799   else
11800     RANLIB_FOR_TARGET="${ncn_target_tool_prefix}$2"
11801   fi
11802 else
11803   RANLIB_FOR_TARGET="$ac_cv_prog_RANLIB_FOR_TARGET"
11804 fi
11805
11806 else
11807   RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET
11808 fi
11809
11810
11811
11812
11813 if test -z "$ac_cv_path_STRIP_FOR_TARGET" ; then
11814   if test -n "$with_build_time_tools"; then
11815     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for strip in $with_build_time_tools" >&5
11816 $as_echo_n "checking for strip in $with_build_time_tools... " >&6; }
11817     if test -x $with_build_time_tools/strip; then
11818       STRIP_FOR_TARGET=`cd $with_build_time_tools && pwd`/strip
11819       ac_cv_path_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
11820       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_STRIP_FOR_TARGET" >&5
11821 $as_echo "$ac_cv_path_STRIP_FOR_TARGET" >&6; }
11822     else
11823       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11824 $as_echo "no" >&6; }
11825     fi
11826   elif test $build != $host && test $have_gcc_for_target = yes; then
11827     STRIP_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=strip`
11828     test $STRIP_FOR_TARGET = strip && STRIP_FOR_TARGET=
11829     test -n "$STRIP_FOR_TARGET" && ac_cv_path_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
11830   fi
11831 fi
11832 if test -z "$ac_cv_path_STRIP_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11833   # Extract the first word of "strip", so it can be a program name with args.
11834 set dummy strip; ac_word=$2
11835 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11836 $as_echo_n "checking for $ac_word... " >&6; }
11837 if test "${ac_cv_path_STRIP_FOR_TARGET+set}" = set; then :
11838   $as_echo_n "(cached) " >&6
11839 else
11840   case $STRIP_FOR_TARGET in
11841   [\\/]* | ?:[\\/]*)
11842   ac_cv_path_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test with a path.
11843   ;;
11844   *)
11845   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11846 for as_dir in $gcc_cv_tool_dirs
11847 do
11848   IFS=$as_save_IFS
11849   test -z "$as_dir" && as_dir=.
11850     for ac_exec_ext in '' $ac_executable_extensions; do
11851   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11852     ac_cv_path_STRIP_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11853     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11854     break 2
11855   fi
11856 done
11857   done
11858 IFS=$as_save_IFS
11859
11860   ;;
11861 esac
11862 fi
11863 STRIP_FOR_TARGET=$ac_cv_path_STRIP_FOR_TARGET
11864 if test -n "$STRIP_FOR_TARGET"; then
11865   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
11866 $as_echo "$STRIP_FOR_TARGET" >&6; }
11867 else
11868   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11869 $as_echo "no" >&6; }
11870 fi
11871
11872
11873 fi
11874 if test -z "$ac_cv_path_STRIP_FOR_TARGET" ; then
11875
11876
11877 if test -n "$STRIP_FOR_TARGET"; then
11878   ac_cv_prog_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
11879 elif test -n "$ac_cv_prog_STRIP_FOR_TARGET"; then
11880   STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
11881 fi
11882
11883 if test -n "$ac_cv_prog_STRIP_FOR_TARGET"; then
11884   for ncn_progname in strip; do
11885     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11886 set dummy ${ncn_progname}; ac_word=$2
11887 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11888 $as_echo_n "checking for $ac_word... " >&6; }
11889 if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then :
11890   $as_echo_n "(cached) " >&6
11891 else
11892   if test -n "$STRIP_FOR_TARGET"; then
11893   ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
11894 else
11895 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11896 for as_dir in $PATH
11897 do
11898   IFS=$as_save_IFS
11899   test -z "$as_dir" && as_dir=.
11900     for ac_exec_ext in '' $ac_executable_extensions; do
11901   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11902     ac_cv_prog_STRIP_FOR_TARGET="${ncn_progname}"
11903     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11904     break 2
11905   fi
11906 done
11907   done
11908 IFS=$as_save_IFS
11909
11910 fi
11911 fi
11912 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
11913 if test -n "$STRIP_FOR_TARGET"; then
11914   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
11915 $as_echo "$STRIP_FOR_TARGET" >&6; }
11916 else
11917   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11918 $as_echo "no" >&6; }
11919 fi
11920
11921
11922   done
11923 fi
11924
11925 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" && test -n "$with_build_time_tools"; then
11926   for ncn_progname in strip; do
11927     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11928 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11929     if test -x $with_build_time_tools/${ncn_progname}; then
11930       ac_cv_prog_STRIP_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11931       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11932 $as_echo "yes" >&6; }
11933       break
11934     else
11935       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11936 $as_echo "no" >&6; }
11937     fi
11938   done
11939 fi
11940
11941 if test -z "$ac_cv_prog_STRIP_FOR_TARGET"; then
11942   for ncn_progname in strip; do
11943     if test -n "$ncn_target_tool_prefix"; then
11944       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11945 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11946 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11947 $as_echo_n "checking for $ac_word... " >&6; }
11948 if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then :
11949   $as_echo_n "(cached) " >&6
11950 else
11951   if test -n "$STRIP_FOR_TARGET"; then
11952   ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
11953 else
11954 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11955 for as_dir in $PATH
11956 do
11957   IFS=$as_save_IFS
11958   test -z "$as_dir" && as_dir=.
11959     for ac_exec_ext in '' $ac_executable_extensions; do
11960   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11961     ac_cv_prog_STRIP_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11962     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11963     break 2
11964   fi
11965 done
11966   done
11967 IFS=$as_save_IFS
11968
11969 fi
11970 fi
11971 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
11972 if test -n "$STRIP_FOR_TARGET"; then
11973   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
11974 $as_echo "$STRIP_FOR_TARGET" >&6; }
11975 else
11976   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11977 $as_echo "no" >&6; }
11978 fi
11979
11980
11981     fi
11982     if test -z "$ac_cv_prog_STRIP_FOR_TARGET" && test $build = $target ; then
11983       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11984 set dummy ${ncn_progname}; ac_word=$2
11985 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11986 $as_echo_n "checking for $ac_word... " >&6; }
11987 if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then :
11988   $as_echo_n "(cached) " >&6
11989 else
11990   if test -n "$STRIP_FOR_TARGET"; then
11991   ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
11992 else
11993 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11994 for as_dir in $PATH
11995 do
11996   IFS=$as_save_IFS
11997   test -z "$as_dir" && as_dir=.
11998     for ac_exec_ext in '' $ac_executable_extensions; do
11999   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12000     ac_cv_prog_STRIP_FOR_TARGET="${ncn_progname}"
12001     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12002     break 2
12003   fi
12004 done
12005   done
12006 IFS=$as_save_IFS
12007
12008 fi
12009 fi
12010 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
12011 if test -n "$STRIP_FOR_TARGET"; then
12012   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
12013 $as_echo "$STRIP_FOR_TARGET" >&6; }
12014 else
12015   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12016 $as_echo "no" >&6; }
12017 fi
12018
12019
12020     fi
12021     test -n "$ac_cv_prog_STRIP_FOR_TARGET" && break
12022   done
12023 fi
12024
12025 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" ; then
12026   set dummy strip
12027   if test $build = $target ; then
12028     STRIP_FOR_TARGET="$2"
12029   else
12030     STRIP_FOR_TARGET="${ncn_target_tool_prefix}$2"
12031   fi
12032 else
12033   STRIP_FOR_TARGET="$ac_cv_prog_STRIP_FOR_TARGET"
12034 fi
12035
12036 else
12037   STRIP_FOR_TARGET=$ac_cv_path_STRIP_FOR_TARGET
12038 fi
12039
12040
12041
12042
12043 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" ; then
12044   if test -n "$with_build_time_tools"; then
12045     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for windres in $with_build_time_tools" >&5
12046 $as_echo_n "checking for windres in $with_build_time_tools... " >&6; }
12047     if test -x $with_build_time_tools/windres; then
12048       WINDRES_FOR_TARGET=`cd $with_build_time_tools && pwd`/windres
12049       ac_cv_path_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
12050       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_WINDRES_FOR_TARGET" >&5
12051 $as_echo "$ac_cv_path_WINDRES_FOR_TARGET" >&6; }
12052     else
12053       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12054 $as_echo "no" >&6; }
12055     fi
12056   elif test $build != $host && test $have_gcc_for_target = yes; then
12057     WINDRES_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=windres`
12058     test $WINDRES_FOR_TARGET = windres && WINDRES_FOR_TARGET=
12059     test -n "$WINDRES_FOR_TARGET" && ac_cv_path_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
12060   fi
12061 fi
12062 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12063   # Extract the first word of "windres", so it can be a program name with args.
12064 set dummy windres; ac_word=$2
12065 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12066 $as_echo_n "checking for $ac_word... " >&6; }
12067 if test "${ac_cv_path_WINDRES_FOR_TARGET+set}" = set; then :
12068   $as_echo_n "(cached) " >&6
12069 else
12070   case $WINDRES_FOR_TARGET in
12071   [\\/]* | ?:[\\/]*)
12072   ac_cv_path_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test with a path.
12073   ;;
12074   *)
12075   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12076 for as_dir in $gcc_cv_tool_dirs
12077 do
12078   IFS=$as_save_IFS
12079   test -z "$as_dir" && as_dir=.
12080     for ac_exec_ext in '' $ac_executable_extensions; do
12081   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12082     ac_cv_path_WINDRES_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12083     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12084     break 2
12085   fi
12086 done
12087   done
12088 IFS=$as_save_IFS
12089
12090   ;;
12091 esac
12092 fi
12093 WINDRES_FOR_TARGET=$ac_cv_path_WINDRES_FOR_TARGET
12094 if test -n "$WINDRES_FOR_TARGET"; then
12095   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
12096 $as_echo "$WINDRES_FOR_TARGET" >&6; }
12097 else
12098   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12099 $as_echo "no" >&6; }
12100 fi
12101
12102
12103 fi
12104 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" ; then
12105
12106
12107 if test -n "$WINDRES_FOR_TARGET"; then
12108   ac_cv_prog_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
12109 elif test -n "$ac_cv_prog_WINDRES_FOR_TARGET"; then
12110   WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
12111 fi
12112
12113 if test -n "$ac_cv_prog_WINDRES_FOR_TARGET"; then
12114   for ncn_progname in windres; do
12115     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12116 set dummy ${ncn_progname}; ac_word=$2
12117 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12118 $as_echo_n "checking for $ac_word... " >&6; }
12119 if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then :
12120   $as_echo_n "(cached) " >&6
12121 else
12122   if test -n "$WINDRES_FOR_TARGET"; then
12123   ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
12124 else
12125 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12126 for as_dir in $PATH
12127 do
12128   IFS=$as_save_IFS
12129   test -z "$as_dir" && as_dir=.
12130     for ac_exec_ext in '' $ac_executable_extensions; do
12131   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12132     ac_cv_prog_WINDRES_FOR_TARGET="${ncn_progname}"
12133     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12134     break 2
12135   fi
12136 done
12137   done
12138 IFS=$as_save_IFS
12139
12140 fi
12141 fi
12142 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
12143 if test -n "$WINDRES_FOR_TARGET"; then
12144   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
12145 $as_echo "$WINDRES_FOR_TARGET" >&6; }
12146 else
12147   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12148 $as_echo "no" >&6; }
12149 fi
12150
12151
12152   done
12153 fi
12154
12155 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" && test -n "$with_build_time_tools"; then
12156   for ncn_progname in windres; do
12157     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12158 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12159     if test -x $with_build_time_tools/${ncn_progname}; then
12160       ac_cv_prog_WINDRES_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12161       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12162 $as_echo "yes" >&6; }
12163       break
12164     else
12165       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12166 $as_echo "no" >&6; }
12167     fi
12168   done
12169 fi
12170
12171 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET"; then
12172   for ncn_progname in windres; do
12173     if test -n "$ncn_target_tool_prefix"; then
12174       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12175 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12176 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12177 $as_echo_n "checking for $ac_word... " >&6; }
12178 if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then :
12179   $as_echo_n "(cached) " >&6
12180 else
12181   if test -n "$WINDRES_FOR_TARGET"; then
12182   ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
12183 else
12184 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12185 for as_dir in $PATH
12186 do
12187   IFS=$as_save_IFS
12188   test -z "$as_dir" && as_dir=.
12189     for ac_exec_ext in '' $ac_executable_extensions; do
12190   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12191     ac_cv_prog_WINDRES_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12192     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12193     break 2
12194   fi
12195 done
12196   done
12197 IFS=$as_save_IFS
12198
12199 fi
12200 fi
12201 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
12202 if test -n "$WINDRES_FOR_TARGET"; then
12203   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
12204 $as_echo "$WINDRES_FOR_TARGET" >&6; }
12205 else
12206   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12207 $as_echo "no" >&6; }
12208 fi
12209
12210
12211     fi
12212     if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" && test $build = $target ; then
12213       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12214 set dummy ${ncn_progname}; ac_word=$2
12215 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12216 $as_echo_n "checking for $ac_word... " >&6; }
12217 if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then :
12218   $as_echo_n "(cached) " >&6
12219 else
12220   if test -n "$WINDRES_FOR_TARGET"; then
12221   ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
12222 else
12223 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12224 for as_dir in $PATH
12225 do
12226   IFS=$as_save_IFS
12227   test -z "$as_dir" && as_dir=.
12228     for ac_exec_ext in '' $ac_executable_extensions; do
12229   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12230     ac_cv_prog_WINDRES_FOR_TARGET="${ncn_progname}"
12231     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12232     break 2
12233   fi
12234 done
12235   done
12236 IFS=$as_save_IFS
12237
12238 fi
12239 fi
12240 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
12241 if test -n "$WINDRES_FOR_TARGET"; then
12242   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
12243 $as_echo "$WINDRES_FOR_TARGET" >&6; }
12244 else
12245   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12246 $as_echo "no" >&6; }
12247 fi
12248
12249
12250     fi
12251     test -n "$ac_cv_prog_WINDRES_FOR_TARGET" && break
12252   done
12253 fi
12254
12255 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" ; then
12256   set dummy windres
12257   if test $build = $target ; then
12258     WINDRES_FOR_TARGET="$2"
12259   else
12260     WINDRES_FOR_TARGET="${ncn_target_tool_prefix}$2"
12261   fi
12262 else
12263   WINDRES_FOR_TARGET="$ac_cv_prog_WINDRES_FOR_TARGET"
12264 fi
12265
12266 else
12267   WINDRES_FOR_TARGET=$ac_cv_path_WINDRES_FOR_TARGET
12268 fi
12269
12270
12271
12272
12273 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" ; then
12274   if test -n "$with_build_time_tools"; then
12275     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for windmc in $with_build_time_tools" >&5
12276 $as_echo_n "checking for windmc in $with_build_time_tools... " >&6; }
12277     if test -x $with_build_time_tools/windmc; then
12278       WINDMC_FOR_TARGET=`cd $with_build_time_tools && pwd`/windmc
12279       ac_cv_path_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
12280       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_WINDMC_FOR_TARGET" >&5
12281 $as_echo "$ac_cv_path_WINDMC_FOR_TARGET" >&6; }
12282     else
12283       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12284 $as_echo "no" >&6; }
12285     fi
12286   elif test $build != $host && test $have_gcc_for_target = yes; then
12287     WINDMC_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=windmc`
12288     test $WINDMC_FOR_TARGET = windmc && WINDMC_FOR_TARGET=
12289     test -n "$WINDMC_FOR_TARGET" && ac_cv_path_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
12290   fi
12291 fi
12292 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12293   # Extract the first word of "windmc", so it can be a program name with args.
12294 set dummy windmc; ac_word=$2
12295 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12296 $as_echo_n "checking for $ac_word... " >&6; }
12297 if test "${ac_cv_path_WINDMC_FOR_TARGET+set}" = set; then :
12298   $as_echo_n "(cached) " >&6
12299 else
12300   case $WINDMC_FOR_TARGET in
12301   [\\/]* | ?:[\\/]*)
12302   ac_cv_path_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test with a path.
12303   ;;
12304   *)
12305   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12306 for as_dir in $gcc_cv_tool_dirs
12307 do
12308   IFS=$as_save_IFS
12309   test -z "$as_dir" && as_dir=.
12310     for ac_exec_ext in '' $ac_executable_extensions; do
12311   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12312     ac_cv_path_WINDMC_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12313     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12314     break 2
12315   fi
12316 done
12317   done
12318 IFS=$as_save_IFS
12319
12320   ;;
12321 esac
12322 fi
12323 WINDMC_FOR_TARGET=$ac_cv_path_WINDMC_FOR_TARGET
12324 if test -n "$WINDMC_FOR_TARGET"; then
12325   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
12326 $as_echo "$WINDMC_FOR_TARGET" >&6; }
12327 else
12328   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12329 $as_echo "no" >&6; }
12330 fi
12331
12332
12333 fi
12334 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" ; then
12335
12336
12337 if test -n "$WINDMC_FOR_TARGET"; then
12338   ac_cv_prog_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
12339 elif test -n "$ac_cv_prog_WINDMC_FOR_TARGET"; then
12340   WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
12341 fi
12342
12343 if test -n "$ac_cv_prog_WINDMC_FOR_TARGET"; then
12344   for ncn_progname in windmc; do
12345     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12346 set dummy ${ncn_progname}; ac_word=$2
12347 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12348 $as_echo_n "checking for $ac_word... " >&6; }
12349 if test "${ac_cv_prog_WINDMC_FOR_TARGET+set}" = set; then :
12350   $as_echo_n "(cached) " >&6
12351 else
12352   if test -n "$WINDMC_FOR_TARGET"; then
12353   ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
12354 else
12355 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12356 for as_dir in $PATH
12357 do
12358   IFS=$as_save_IFS
12359   test -z "$as_dir" && as_dir=.
12360     for ac_exec_ext in '' $ac_executable_extensions; do
12361   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12362     ac_cv_prog_WINDMC_FOR_TARGET="${ncn_progname}"
12363     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12364     break 2
12365   fi
12366 done
12367   done
12368 IFS=$as_save_IFS
12369
12370 fi
12371 fi
12372 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
12373 if test -n "$WINDMC_FOR_TARGET"; then
12374   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
12375 $as_echo "$WINDMC_FOR_TARGET" >&6; }
12376 else
12377   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12378 $as_echo "no" >&6; }
12379 fi
12380
12381
12382   done
12383 fi
12384
12385 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" && test -n "$with_build_time_tools"; then
12386   for ncn_progname in windmc; do
12387     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12388 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12389     if test -x $with_build_time_tools/${ncn_progname}; then
12390       ac_cv_prog_WINDMC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12391       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12392 $as_echo "yes" >&6; }
12393       break
12394     else
12395       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12396 $as_echo "no" >&6; }
12397     fi
12398   done
12399 fi
12400
12401 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET"; then
12402   for ncn_progname in windmc; do
12403     if test -n "$ncn_target_tool_prefix"; then
12404       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12405 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12406 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12407 $as_echo_n "checking for $ac_word... " >&6; }
12408 if test "${ac_cv_prog_WINDMC_FOR_TARGET+set}" = set; then :
12409   $as_echo_n "(cached) " >&6
12410 else
12411   if test -n "$WINDMC_FOR_TARGET"; then
12412   ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
12413 else
12414 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12415 for as_dir in $PATH
12416 do
12417   IFS=$as_save_IFS
12418   test -z "$as_dir" && as_dir=.
12419     for ac_exec_ext in '' $ac_executable_extensions; do
12420   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12421     ac_cv_prog_WINDMC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12422     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12423     break 2
12424   fi
12425 done
12426   done
12427 IFS=$as_save_IFS
12428
12429 fi
12430 fi
12431 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
12432 if test -n "$WINDMC_FOR_TARGET"; then
12433   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
12434 $as_echo "$WINDMC_FOR_TARGET" >&6; }
12435 else
12436   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12437 $as_echo "no" >&6; }
12438 fi
12439
12440
12441     fi
12442     if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" && test $build = $target ; then
12443       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12444 set dummy ${ncn_progname}; ac_word=$2
12445 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12446 $as_echo_n "checking for $ac_word... " >&6; }
12447 if test "${ac_cv_prog_WINDMC_FOR_TARGET+set}" = set; then :
12448   $as_echo_n "(cached) " >&6
12449 else
12450   if test -n "$WINDMC_FOR_TARGET"; then
12451   ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
12452 else
12453 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12454 for as_dir in $PATH
12455 do
12456   IFS=$as_save_IFS
12457   test -z "$as_dir" && as_dir=.
12458     for ac_exec_ext in '' $ac_executable_extensions; do
12459   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12460     ac_cv_prog_WINDMC_FOR_TARGET="${ncn_progname}"
12461     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12462     break 2
12463   fi
12464 done
12465   done
12466 IFS=$as_save_IFS
12467
12468 fi
12469 fi
12470 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
12471 if test -n "$WINDMC_FOR_TARGET"; then
12472   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
12473 $as_echo "$WINDMC_FOR_TARGET" >&6; }
12474 else
12475   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12476 $as_echo "no" >&6; }
12477 fi
12478
12479
12480     fi
12481     test -n "$ac_cv_prog_WINDMC_FOR_TARGET" && break
12482   done
12483 fi
12484
12485 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" ; then
12486   set dummy windmc
12487   if test $build = $target ; then
12488     WINDMC_FOR_TARGET="$2"
12489   else
12490     WINDMC_FOR_TARGET="${ncn_target_tool_prefix}$2"
12491   fi
12492 else
12493   WINDMC_FOR_TARGET="$ac_cv_prog_WINDMC_FOR_TARGET"
12494 fi
12495
12496 else
12497   WINDMC_FOR_TARGET=$ac_cv_path_WINDMC_FOR_TARGET
12498 fi
12499
12500
12501 RAW_CXX_FOR_TARGET="$CXX_FOR_TARGET"
12502
12503 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ar" >&5
12504 $as_echo_n "checking where to find the target ar... " >&6; }
12505 if test "x${build}" != "x${host}" ; then
12506   if expr "x$AR_FOR_TARGET" : "x/" > /dev/null; then
12507     # We already found the complete path
12508     ac_dir=`dirname $AR_FOR_TARGET`
12509     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
12510 $as_echo "pre-installed in $ac_dir" >&6; }
12511   else
12512     # Canadian cross, just use what we found
12513     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
12514 $as_echo "pre-installed" >&6; }
12515   fi
12516 else
12517   ok=yes
12518   case " ${configdirs} " in
12519     *" binutils "*) ;;
12520     *) ok=no ;;
12521   esac
12522
12523   if test $ok = yes; then
12524     # An in-tree tool is available and we can use it
12525     AR_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/ar'
12526     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
12527 $as_echo "just compiled" >&6; }
12528   elif expr "x$AR_FOR_TARGET" : "x/" > /dev/null; then
12529     # We already found the complete path
12530     ac_dir=`dirname $AR_FOR_TARGET`
12531     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
12532 $as_echo "pre-installed in $ac_dir" >&6; }
12533   elif test "x$target" = "x$host"; then
12534     # We can use an host tool
12535     AR_FOR_TARGET='$(AR)'
12536     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
12537 $as_echo "host tool" >&6; }
12538   else
12539     # We need a cross tool
12540     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
12541 $as_echo "pre-installed" >&6; }
12542   fi
12543 fi
12544
12545 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target as" >&5
12546 $as_echo_n "checking where to find the target as... " >&6; }
12547 if test "x${build}" != "x${host}" ; then
12548   if expr "x$AS_FOR_TARGET" : "x/" > /dev/null; then
12549     # We already found the complete path
12550     ac_dir=`dirname $AS_FOR_TARGET`
12551     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
12552 $as_echo "pre-installed in $ac_dir" >&6; }
12553   else
12554     # Canadian cross, just use what we found
12555     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
12556 $as_echo "pre-installed" >&6; }
12557   fi
12558 else
12559   ok=yes
12560   case " ${configdirs} " in
12561     *" gas "*) ;;
12562     *) ok=no ;;
12563   esac
12564
12565   if test $ok = yes; then
12566     # An in-tree tool is available and we can use it
12567     AS_FOR_TARGET='$$r/$(HOST_SUBDIR)/gas/as-new'
12568     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
12569 $as_echo "just compiled" >&6; }
12570   elif expr "x$AS_FOR_TARGET" : "x/" > /dev/null; then
12571     # We already found the complete path
12572     ac_dir=`dirname $AS_FOR_TARGET`
12573     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
12574 $as_echo "pre-installed in $ac_dir" >&6; }
12575   elif test "x$target" = "x$host"; then
12576     # We can use an host tool
12577     AS_FOR_TARGET='$(AS)'
12578     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
12579 $as_echo "host tool" >&6; }
12580   else
12581     # We need a cross tool
12582     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
12583 $as_echo "pre-installed" >&6; }
12584   fi
12585 fi
12586
12587 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target cc" >&5
12588 $as_echo_n "checking where to find the target cc... " >&6; }
12589 if test "x${build}" != "x${host}" ; then
12590   if expr "x$CC_FOR_TARGET" : "x/" > /dev/null; then
12591     # We already found the complete path
12592     ac_dir=`dirname $CC_FOR_TARGET`
12593     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
12594 $as_echo "pre-installed in $ac_dir" >&6; }
12595   else
12596     # Canadian cross, just use what we found
12597     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
12598 $as_echo "pre-installed" >&6; }
12599   fi
12600 else
12601   ok=yes
12602   case " ${configdirs} " in
12603     *" gcc "*) ;;
12604     *) ok=no ;;
12605   esac
12606
12607   if test $ok = yes; then
12608     # An in-tree tool is available and we can use it
12609     CC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -B$$r/$(HOST_SUBDIR)/gcc/'
12610     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
12611 $as_echo "just compiled" >&6; }
12612   elif expr "x$CC_FOR_TARGET" : "x/" > /dev/null; then
12613     # We already found the complete path
12614     ac_dir=`dirname $CC_FOR_TARGET`
12615     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
12616 $as_echo "pre-installed in $ac_dir" >&6; }
12617   elif test "x$target" = "x$host"; then
12618     # We can use an host tool
12619     CC_FOR_TARGET='$(CC)'
12620     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
12621 $as_echo "host tool" >&6; }
12622   else
12623     # We need a cross tool
12624     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
12625 $as_echo "pre-installed" >&6; }
12626   fi
12627 fi
12628
12629 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target c++" >&5
12630 $as_echo_n "checking where to find the target c++... " >&6; }
12631 if test "x${build}" != "x${host}" ; then
12632   if expr "x$CXX_FOR_TARGET" : "x/" > /dev/null; then
12633     # We already found the complete path
12634     ac_dir=`dirname $CXX_FOR_TARGET`
12635     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
12636 $as_echo "pre-installed in $ac_dir" >&6; }
12637   else
12638     # Canadian cross, just use what we found
12639     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
12640 $as_echo "pre-installed" >&6; }
12641   fi
12642 else
12643   ok=yes
12644   case " ${configdirs} " in
12645     *" gcc "*) ;;
12646     *) ok=no ;;
12647   esac
12648   case ,${enable_languages}, in
12649     *,c++,*) ;;
12650     *) ok=no ;;
12651   esac
12652   if test $ok = yes; then
12653     # An in-tree tool is available and we can use it
12654     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'
12655     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
12656 $as_echo "just compiled" >&6; }
12657   elif expr "x$CXX_FOR_TARGET" : "x/" > /dev/null; then
12658     # We already found the complete path
12659     ac_dir=`dirname $CXX_FOR_TARGET`
12660     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
12661 $as_echo "pre-installed in $ac_dir" >&6; }
12662   elif test "x$target" = "x$host"; then
12663     # We can use an host tool
12664     CXX_FOR_TARGET='$(CXX)'
12665     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
12666 $as_echo "host tool" >&6; }
12667   else
12668     # We need a cross tool
12669     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
12670 $as_echo "pre-installed" >&6; }
12671   fi
12672 fi
12673
12674 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target c++ for libstdc++" >&5
12675 $as_echo_n "checking where to find the target c++ for libstdc++... " >&6; }
12676 if test "x${build}" != "x${host}" ; then
12677   if expr "x$RAW_CXX_FOR_TARGET" : "x/" > /dev/null; then
12678     # We already found the complete path
12679     ac_dir=`dirname $RAW_CXX_FOR_TARGET`
12680     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
12681 $as_echo "pre-installed in $ac_dir" >&6; }
12682   else
12683     # Canadian cross, just use what we found
12684     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
12685 $as_echo "pre-installed" >&6; }
12686   fi
12687 else
12688   ok=yes
12689   case " ${configdirs} " in
12690     *" gcc "*) ;;
12691     *) ok=no ;;
12692   esac
12693   case ,${enable_languages}, in
12694     *,c++,*) ;;
12695     *) ok=no ;;
12696   esac
12697   if test $ok = yes; then
12698     # An in-tree tool is available and we can use it
12699     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'
12700     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
12701 $as_echo "just compiled" >&6; }
12702   elif expr "x$RAW_CXX_FOR_TARGET" : "x/" > /dev/null; then
12703     # We already found the complete path
12704     ac_dir=`dirname $RAW_CXX_FOR_TARGET`
12705     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
12706 $as_echo "pre-installed in $ac_dir" >&6; }
12707   elif test "x$target" = "x$host"; then
12708     # We can use an host tool
12709     RAW_CXX_FOR_TARGET='$(CXX)'
12710     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
12711 $as_echo "host tool" >&6; }
12712   else
12713     # We need a cross tool
12714     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
12715 $as_echo "pre-installed" >&6; }
12716   fi
12717 fi
12718
12719 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target dlltool" >&5
12720 $as_echo_n "checking where to find the target dlltool... " >&6; }
12721 if test "x${build}" != "x${host}" ; then
12722   if expr "x$DLLTOOL_FOR_TARGET" : "x/" > /dev/null; then
12723     # We already found the complete path
12724     ac_dir=`dirname $DLLTOOL_FOR_TARGET`
12725     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
12726 $as_echo "pre-installed in $ac_dir" >&6; }
12727   else
12728     # Canadian cross, just use what we found
12729     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
12730 $as_echo "pre-installed" >&6; }
12731   fi
12732 else
12733   ok=yes
12734   case " ${configdirs} " in
12735     *" binutils "*) ;;
12736     *) ok=no ;;
12737   esac
12738
12739   if test $ok = yes; then
12740     # An in-tree tool is available and we can use it
12741     DLLTOOL_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/dlltool'
12742     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
12743 $as_echo "just compiled" >&6; }
12744   elif expr "x$DLLTOOL_FOR_TARGET" : "x/" > /dev/null; then
12745     # We already found the complete path
12746     ac_dir=`dirname $DLLTOOL_FOR_TARGET`
12747     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
12748 $as_echo "pre-installed in $ac_dir" >&6; }
12749   elif test "x$target" = "x$host"; then
12750     # We can use an host tool
12751     DLLTOOL_FOR_TARGET='$(DLLTOOL)'
12752     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
12753 $as_echo "host tool" >&6; }
12754   else
12755     # We need a cross tool
12756     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
12757 $as_echo "pre-installed" >&6; }
12758   fi
12759 fi
12760
12761 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gcc" >&5
12762 $as_echo_n "checking where to find the target gcc... " >&6; }
12763 if test "x${build}" != "x${host}" ; then
12764   if expr "x$GCC_FOR_TARGET" : "x/" > /dev/null; then
12765     # We already found the complete path
12766     ac_dir=`dirname $GCC_FOR_TARGET`
12767     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
12768 $as_echo "pre-installed in $ac_dir" >&6; }
12769   else
12770     # Canadian cross, just use what we found
12771     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
12772 $as_echo "pre-installed" >&6; }
12773   fi
12774 else
12775   ok=yes
12776   case " ${configdirs} " in
12777     *" gcc "*) ;;
12778     *) ok=no ;;
12779   esac
12780
12781   if test $ok = yes; then
12782     # An in-tree tool is available and we can use it
12783     GCC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -B$$r/$(HOST_SUBDIR)/gcc/'
12784     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
12785 $as_echo "just compiled" >&6; }
12786   elif expr "x$GCC_FOR_TARGET" : "x/" > /dev/null; then
12787     # We already found the complete path
12788     ac_dir=`dirname $GCC_FOR_TARGET`
12789     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
12790 $as_echo "pre-installed in $ac_dir" >&6; }
12791   elif test "x$target" = "x$host"; then
12792     # We can use an host tool
12793     GCC_FOR_TARGET='$()'
12794     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
12795 $as_echo "host tool" >&6; }
12796   else
12797     # We need a cross tool
12798     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
12799 $as_echo "pre-installed" >&6; }
12800   fi
12801 fi
12802
12803 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gcj" >&5
12804 $as_echo_n "checking where to find the target gcj... " >&6; }
12805 if test "x${build}" != "x${host}" ; then
12806   if expr "x$GCJ_FOR_TARGET" : "x/" > /dev/null; then
12807     # We already found the complete path
12808     ac_dir=`dirname $GCJ_FOR_TARGET`
12809     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
12810 $as_echo "pre-installed in $ac_dir" >&6; }
12811   else
12812     # Canadian cross, just use what we found
12813     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
12814 $as_echo "pre-installed" >&6; }
12815   fi
12816 else
12817   ok=yes
12818   case " ${configdirs} " in
12819     *" gcc "*) ;;
12820     *) ok=no ;;
12821   esac
12822   case ,${enable_languages}, in
12823     *,java,*) ;;
12824     *) ok=no ;;
12825   esac
12826   if test $ok = yes; then
12827     # An in-tree tool is available and we can use it
12828     GCJ_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gcj -B$$r/$(HOST_SUBDIR)/gcc/'
12829     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
12830 $as_echo "just compiled" >&6; }
12831   elif expr "x$GCJ_FOR_TARGET" : "x/" > /dev/null; then
12832     # We already found the complete path
12833     ac_dir=`dirname $GCJ_FOR_TARGET`
12834     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
12835 $as_echo "pre-installed in $ac_dir" >&6; }
12836   elif test "x$target" = "x$host"; then
12837     # We can use an host tool
12838     GCJ_FOR_TARGET='$(GCJ)'
12839     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
12840 $as_echo "host tool" >&6; }
12841   else
12842     # We need a cross tool
12843     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
12844 $as_echo "pre-installed" >&6; }
12845   fi
12846 fi
12847
12848 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gfortran" >&5
12849 $as_echo_n "checking where to find the target gfortran... " >&6; }
12850 if test "x${build}" != "x${host}" ; then
12851   if expr "x$GFORTRAN_FOR_TARGET" : "x/" > /dev/null; then
12852     # We already found the complete path
12853     ac_dir=`dirname $GFORTRAN_FOR_TARGET`
12854     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
12855 $as_echo "pre-installed in $ac_dir" >&6; }
12856   else
12857     # Canadian cross, just use what we found
12858     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
12859 $as_echo "pre-installed" >&6; }
12860   fi
12861 else
12862   ok=yes
12863   case " ${configdirs} " in
12864     *" gcc "*) ;;
12865     *) ok=no ;;
12866   esac
12867   case ,${enable_languages}, in
12868     *,fortran,*) ;;
12869     *) ok=no ;;
12870   esac
12871   if test $ok = yes; then
12872     # An in-tree tool is available and we can use it
12873     GFORTRAN_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gfortran -B$$r/$(HOST_SUBDIR)/gcc/'
12874     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
12875 $as_echo "just compiled" >&6; }
12876   elif expr "x$GFORTRAN_FOR_TARGET" : "x/" > /dev/null; then
12877     # We already found the complete path
12878     ac_dir=`dirname $GFORTRAN_FOR_TARGET`
12879     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
12880 $as_echo "pre-installed in $ac_dir" >&6; }
12881   elif test "x$target" = "x$host"; then
12882     # We can use an host tool
12883     GFORTRAN_FOR_TARGET='$(GFORTRAN)'
12884     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
12885 $as_echo "host tool" >&6; }
12886   else
12887     # We need a cross tool
12888     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
12889 $as_echo "pre-installed" >&6; }
12890   fi
12891 fi
12892
12893 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ld" >&5
12894 $as_echo_n "checking where to find the target ld... " >&6; }
12895 if test "x${build}" != "x${host}" ; then
12896   if expr "x$LD_FOR_TARGET" : "x/" > /dev/null; then
12897     # We already found the complete path
12898     ac_dir=`dirname $LD_FOR_TARGET`
12899     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
12900 $as_echo "pre-installed in $ac_dir" >&6; }
12901   else
12902     # Canadian cross, just use what we found
12903     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
12904 $as_echo "pre-installed" >&6; }
12905   fi
12906 else
12907   ok=yes
12908   case " ${configdirs} " in
12909     *" ld "*) ;;
12910     *) ok=no ;;
12911   esac
12912
12913   if test $ok = yes; then
12914     # An in-tree tool is available and we can use it
12915     LD_FOR_TARGET='$$r/$(HOST_SUBDIR)/ld/ld-new'
12916     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
12917 $as_echo "just compiled" >&6; }
12918   elif expr "x$LD_FOR_TARGET" : "x/" > /dev/null; then
12919     # We already found the complete path
12920     ac_dir=`dirname $LD_FOR_TARGET`
12921     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
12922 $as_echo "pre-installed in $ac_dir" >&6; }
12923   elif test "x$target" = "x$host"; then
12924     # We can use an host tool
12925     LD_FOR_TARGET='$(LD)'
12926     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
12927 $as_echo "host tool" >&6; }
12928   else
12929     # We need a cross tool
12930     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
12931 $as_echo "pre-installed" >&6; }
12932   fi
12933 fi
12934
12935 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target lipo" >&5
12936 $as_echo_n "checking where to find the target lipo... " >&6; }
12937 if test "x${build}" != "x${host}" ; then
12938   if expr "x$LIPO_FOR_TARGET" : "x/" > /dev/null; then
12939     # We already found the complete path
12940     ac_dir=`dirname $LIPO_FOR_TARGET`
12941     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
12942 $as_echo "pre-installed in $ac_dir" >&6; }
12943   else
12944     # Canadian cross, just use what we found
12945     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
12946 $as_echo "pre-installed" >&6; }
12947   fi
12948 else
12949   if expr "x$LIPO_FOR_TARGET" : "x/" > /dev/null; then
12950     # We already found the complete path
12951     ac_dir=`dirname $LIPO_FOR_TARGET`
12952     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
12953 $as_echo "pre-installed in $ac_dir" >&6; }
12954   elif test "x$target" = "x$host"; then
12955     # We can use an host tool
12956     LIPO_FOR_TARGET='$(LIPO)'
12957     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
12958 $as_echo "host tool" >&6; }
12959   else
12960     # We need a cross tool
12961     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
12962 $as_echo "pre-installed" >&6; }
12963   fi
12964 fi
12965
12966 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target nm" >&5
12967 $as_echo_n "checking where to find the target nm... " >&6; }
12968 if test "x${build}" != "x${host}" ; then
12969   if expr "x$NM_FOR_TARGET" : "x/" > /dev/null; then
12970     # We already found the complete path
12971     ac_dir=`dirname $NM_FOR_TARGET`
12972     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
12973 $as_echo "pre-installed in $ac_dir" >&6; }
12974   else
12975     # Canadian cross, just use what we found
12976     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
12977 $as_echo "pre-installed" >&6; }
12978   fi
12979 else
12980   ok=yes
12981   case " ${configdirs} " in
12982     *" binutils "*) ;;
12983     *) ok=no ;;
12984   esac
12985
12986   if test $ok = yes; then
12987     # An in-tree tool is available and we can use it
12988     NM_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/nm-new'
12989     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
12990 $as_echo "just compiled" >&6; }
12991   elif expr "x$NM_FOR_TARGET" : "x/" > /dev/null; then
12992     # We already found the complete path
12993     ac_dir=`dirname $NM_FOR_TARGET`
12994     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
12995 $as_echo "pre-installed in $ac_dir" >&6; }
12996   elif test "x$target" = "x$host"; then
12997     # We can use an host tool
12998     NM_FOR_TARGET='$(NM)'
12999     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13000 $as_echo "host tool" >&6; }
13001   else
13002     # We need a cross tool
13003     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13004 $as_echo "pre-installed" >&6; }
13005   fi
13006 fi
13007
13008 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target objdump" >&5
13009 $as_echo_n "checking where to find the target objdump... " >&6; }
13010 if test "x${build}" != "x${host}" ; then
13011   if expr "x$OBJDUMP_FOR_TARGET" : "x/" > /dev/null; then
13012     # We already found the complete path
13013     ac_dir=`dirname $OBJDUMP_FOR_TARGET`
13014     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13015 $as_echo "pre-installed in $ac_dir" >&6; }
13016   else
13017     # Canadian cross, just use what we found
13018     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13019 $as_echo "pre-installed" >&6; }
13020   fi
13021 else
13022   ok=yes
13023   case " ${configdirs} " in
13024     *" binutils "*) ;;
13025     *) ok=no ;;
13026   esac
13027
13028   if test $ok = yes; then
13029     # An in-tree tool is available and we can use it
13030     OBJDUMP_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/objdump'
13031     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13032 $as_echo "just compiled" >&6; }
13033   elif expr "x$OBJDUMP_FOR_TARGET" : "x/" > /dev/null; then
13034     # We already found the complete path
13035     ac_dir=`dirname $OBJDUMP_FOR_TARGET`
13036     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13037 $as_echo "pre-installed in $ac_dir" >&6; }
13038   elif test "x$target" = "x$host"; then
13039     # We can use an host tool
13040     OBJDUMP_FOR_TARGET='$(OBJDUMP)'
13041     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13042 $as_echo "host tool" >&6; }
13043   else
13044     # We need a cross tool
13045     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13046 $as_echo "pre-installed" >&6; }
13047   fi
13048 fi
13049
13050 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ranlib" >&5
13051 $as_echo_n "checking where to find the target ranlib... " >&6; }
13052 if test "x${build}" != "x${host}" ; then
13053   if expr "x$RANLIB_FOR_TARGET" : "x/" > /dev/null; then
13054     # We already found the complete path
13055     ac_dir=`dirname $RANLIB_FOR_TARGET`
13056     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13057 $as_echo "pre-installed in $ac_dir" >&6; }
13058   else
13059     # Canadian cross, just use what we found
13060     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13061 $as_echo "pre-installed" >&6; }
13062   fi
13063 else
13064   ok=yes
13065   case " ${configdirs} " in
13066     *" binutils "*) ;;
13067     *) ok=no ;;
13068   esac
13069
13070   if test $ok = yes; then
13071     # An in-tree tool is available and we can use it
13072     RANLIB_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/ranlib'
13073     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13074 $as_echo "just compiled" >&6; }
13075   elif expr "x$RANLIB_FOR_TARGET" : "x/" > /dev/null; then
13076     # We already found the complete path
13077     ac_dir=`dirname $RANLIB_FOR_TARGET`
13078     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13079 $as_echo "pre-installed in $ac_dir" >&6; }
13080   elif test "x$target" = "x$host"; then
13081     # We can use an host tool
13082     RANLIB_FOR_TARGET='$(RANLIB)'
13083     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13084 $as_echo "host tool" >&6; }
13085   else
13086     # We need a cross tool
13087     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13088 $as_echo "pre-installed" >&6; }
13089   fi
13090 fi
13091
13092 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target strip" >&5
13093 $as_echo_n "checking where to find the target strip... " >&6; }
13094 if test "x${build}" != "x${host}" ; then
13095   if expr "x$STRIP_FOR_TARGET" : "x/" > /dev/null; then
13096     # We already found the complete path
13097     ac_dir=`dirname $STRIP_FOR_TARGET`
13098     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13099 $as_echo "pre-installed in $ac_dir" >&6; }
13100   else
13101     # Canadian cross, just use what we found
13102     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13103 $as_echo "pre-installed" >&6; }
13104   fi
13105 else
13106   ok=yes
13107   case " ${configdirs} " in
13108     *" binutils "*) ;;
13109     *) ok=no ;;
13110   esac
13111
13112   if test $ok = yes; then
13113     # An in-tree tool is available and we can use it
13114     STRIP_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/strip'
13115     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13116 $as_echo "just compiled" >&6; }
13117   elif expr "x$STRIP_FOR_TARGET" : "x/" > /dev/null; then
13118     # We already found the complete path
13119     ac_dir=`dirname $STRIP_FOR_TARGET`
13120     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13121 $as_echo "pre-installed in $ac_dir" >&6; }
13122   elif test "x$target" = "x$host"; then
13123     # We can use an host tool
13124     STRIP_FOR_TARGET='$(STRIP)'
13125     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13126 $as_echo "host tool" >&6; }
13127   else
13128     # We need a cross tool
13129     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13130 $as_echo "pre-installed" >&6; }
13131   fi
13132 fi
13133
13134 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target windres" >&5
13135 $as_echo_n "checking where to find the target windres... " >&6; }
13136 if test "x${build}" != "x${host}" ; then
13137   if expr "x$WINDRES_FOR_TARGET" : "x/" > /dev/null; then
13138     # We already found the complete path
13139     ac_dir=`dirname $WINDRES_FOR_TARGET`
13140     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13141 $as_echo "pre-installed in $ac_dir" >&6; }
13142   else
13143     # Canadian cross, just use what we found
13144     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13145 $as_echo "pre-installed" >&6; }
13146   fi
13147 else
13148   ok=yes
13149   case " ${configdirs} " in
13150     *" binutils "*) ;;
13151     *) ok=no ;;
13152   esac
13153
13154   if test $ok = yes; then
13155     # An in-tree tool is available and we can use it
13156     WINDRES_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/windres'
13157     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13158 $as_echo "just compiled" >&6; }
13159   elif expr "x$WINDRES_FOR_TARGET" : "x/" > /dev/null; then
13160     # We already found the complete path
13161     ac_dir=`dirname $WINDRES_FOR_TARGET`
13162     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13163 $as_echo "pre-installed in $ac_dir" >&6; }
13164   elif test "x$target" = "x$host"; then
13165     # We can use an host tool
13166     WINDRES_FOR_TARGET='$(WINDRES)'
13167     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13168 $as_echo "host tool" >&6; }
13169   else
13170     # We need a cross tool
13171     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13172 $as_echo "pre-installed" >&6; }
13173   fi
13174 fi
13175
13176 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target windmc" >&5
13177 $as_echo_n "checking where to find the target windmc... " >&6; }
13178 if test "x${build}" != "x${host}" ; then
13179   if expr "x$WINDMC_FOR_TARGET" : "x/" > /dev/null; then
13180     # We already found the complete path
13181     ac_dir=`dirname $WINDMC_FOR_TARGET`
13182     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13183 $as_echo "pre-installed in $ac_dir" >&6; }
13184   else
13185     # Canadian cross, just use what we found
13186     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13187 $as_echo "pre-installed" >&6; }
13188   fi
13189 else
13190   ok=yes
13191   case " ${configdirs} " in
13192     *" binutils "*) ;;
13193     *) ok=no ;;
13194   esac
13195
13196   if test $ok = yes; then
13197     # An in-tree tool is available and we can use it
13198     WINDMC_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/windmc'
13199     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13200 $as_echo "just compiled" >&6; }
13201   elif expr "x$WINDMC_FOR_TARGET" : "x/" > /dev/null; then
13202     # We already found the complete path
13203     ac_dir=`dirname $WINDMC_FOR_TARGET`
13204     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13205 $as_echo "pre-installed in $ac_dir" >&6; }
13206   elif test "x$target" = "x$host"; then
13207     # We can use an host tool
13208     WINDMC_FOR_TARGET='$(WINDMC)'
13209     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13210 $as_echo "host tool" >&6; }
13211   else
13212     # We need a cross tool
13213     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13214 $as_echo "pre-installed" >&6; }
13215   fi
13216 fi
13217
13218
13219
13220
13221
13222 # Certain tools may need extra flags.
13223 AR_FOR_TARGET=${AR_FOR_TARGET}${extra_arflags_for_target}
13224 RANLIB_FOR_TARGET=${RANLIB_FOR_TARGET}${extra_ranlibflags_for_target}
13225 NM_FOR_TARGET=${NM_FOR_TARGET}${extra_nmflags_for_target}
13226
13227 # When building target libraries, except in a Canadian cross, we use
13228 # the same toolchain as the compiler we just built.
13229 COMPILER_AS_FOR_TARGET='$(AS_FOR_TARGET)'
13230 COMPILER_LD_FOR_TARGET='$(LD_FOR_TARGET)'
13231 COMPILER_NM_FOR_TARGET='$(NM_FOR_TARGET)'
13232 if test $host = $build; then
13233   case " $configdirs " in
13234     *" gcc "*)
13235       COMPILER_AS_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/as'
13236       COMPILER_LD_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/collect-ld'
13237       COMPILER_NM_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/nm'${extra_nmflags_for_target}
13238       ;;
13239   esac
13240 fi
13241
13242
13243
13244
13245
13246 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
13247 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
13248 # Check whether --enable-maintainer-mode was given.
13249 if test "${enable_maintainer_mode+set}" = set; then :
13250   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
13251 else
13252   USE_MAINTAINER_MODE=no
13253 fi
13254
13255 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
13256 $as_echo "$USE_MAINTAINER_MODE" >&6; }
13257
13258
13259 if test "$USE_MAINTAINER_MODE" = yes; then
13260   MAINTAINER_MODE_TRUE=
13261   MAINTAINER_MODE_FALSE='#'
13262 else
13263   MAINTAINER_MODE_TRUE='#'
13264   MAINTAINER_MODE_FALSE=
13265 fi
13266 MAINT=$MAINTAINER_MODE_TRUE
13267
13268 # ---------------------
13269 # GCC bootstrap support
13270 # ---------------------
13271
13272 # Stage specific cflags for build.
13273 stage1_cflags="-g"
13274 case $build in
13275   vax-*-*)
13276     case ${GCC} in
13277       yes) stage1_cflags="-g -Wa,-J" ;;
13278       *) stage1_cflags="-g -J" ;;
13279     esac ;;
13280 esac
13281
13282 # This is aimed to mimic bootstrap with a non-GCC compiler to catch problems.
13283 if test "$GCC" = yes -a "$ENABLE_BUILD_WITH_CXX" != yes; then
13284   saved_CFLAGS="$CFLAGS"
13285
13286   # Pass -fkeep-inline-functions for stage 1 if the GCC version supports it.
13287   CFLAGS="$CFLAGS -fkeep-inline-functions"
13288   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -fkeep-inline-functions is supported" >&5
13289 $as_echo_n "checking whether -fkeep-inline-functions is supported... " >&6; }
13290   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13291 /* end confdefs.h.  */
13292
13293 #if (__GNUC__ < 3) \
13294     || (__GNUC__ == 3 && (__GNUC_MINOR__ < 3 \
13295                           || (__GNUC_MINOR__ == 3 && __GNUC_PATCHLEVEL__ < 1)))
13296 #error http://gcc.gnu.org/PR29382
13297 #endif
13298
13299 int
13300 main ()
13301 {
13302
13303   ;
13304   return 0;
13305 }
13306 _ACEOF
13307 if ac_fn_c_try_compile "$LINENO"; then :
13308   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13309 $as_echo "yes" >&6; }; stage1_cflags="$stage1_cflags -fkeep-inline-functions"
13310 else
13311   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13312 $as_echo "no" >&6; }
13313 fi
13314 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13315
13316   CFLAGS="$saved_CFLAGS"
13317 fi
13318
13319
13320
13321 # Enable --enable-checking in stage1 of the compiler.
13322 # Check whether --enable-stage1-checking was given.
13323 if test "${enable_stage1_checking+set}" = set; then :
13324   enableval=$enable_stage1_checking; stage1_checking=--enable-checking=${enable_stage1_checking}
13325 else
13326   if test "x$enable_checking" = xno || test "x$enable_checking" = x; then
13327   stage1_checking=--enable-checking=yes,types
13328 else
13329   stage1_checking=--enable-checking=$enable_checking,types
13330 fi
13331 fi
13332
13333
13334
13335 # Enable -Werror in bootstrap stage2 and later.
13336 # Check whether --enable-werror was given.
13337 if test "${enable_werror+set}" = set; then :
13338   enableval=$enable_werror;
13339 else
13340   if test -d ${srcdir}/gcc && test x"`cat $srcdir/gcc/DEV-PHASE`" = xexperimental; then
13341   enable_werror=yes
13342 else
13343   enable_werror=no
13344 fi
13345 fi
13346
13347 case ${enable_werror} in
13348   yes) stage2_werror_flag="--enable-werror-always" ;;
13349   *) stage2_werror_flag="" ;;
13350 esac
13351
13352
13353 # Specify what files to not compare during bootstrap.
13354
13355 compare_exclusions="gcc/cc*-checksum\$(objext) | gcc/ada/*tools/*"
13356 case "$target" in
13357   hppa*64*-*-hpux*) ;;
13358   hppa*-*-hpux*) compare_exclusions="gcc/cc*-checksum\$(objext) | */libgcc/lib2funcs* | gcc/ada/*tools/*" ;;
13359 esac
13360
13361
13362 ac_config_files="$ac_config_files Makefile"
13363
13364 cat >confcache <<\_ACEOF
13365 # This file is a shell script that caches the results of configure
13366 # tests run on this system so they can be shared between configure
13367 # scripts and configure runs, see configure's option --config-cache.
13368 # It is not useful on other systems.  If it contains results you don't
13369 # want to keep, you may remove or edit it.
13370 #
13371 # config.status only pays attention to the cache file if you give it
13372 # the --recheck option to rerun configure.
13373 #
13374 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13375 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13376 # following values.
13377
13378 _ACEOF
13379
13380 # The following way of writing the cache mishandles newlines in values,
13381 # but we know of no workaround that is simple, portable, and efficient.
13382 # So, we kill variables containing newlines.
13383 # Ultrix sh set writes to stderr and can't be redirected directly,
13384 # and sets the high bit in the cache file unless we assign to the vars.
13385 (
13386   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13387     eval ac_val=\$$ac_var
13388     case $ac_val in #(
13389     *${as_nl}*)
13390       case $ac_var in #(
13391       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13392 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13393       esac
13394       case $ac_var in #(
13395       _ | IFS | as_nl) ;; #(
13396       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13397       *) { eval $ac_var=; unset $ac_var;} ;;
13398       esac ;;
13399     esac
13400   done
13401
13402   (set) 2>&1 |
13403     case $as_nl`(ac_space=' '; set) 2>&1` in #(
13404     *${as_nl}ac_space=\ *)
13405       # `set' does not quote correctly, so add quotes: double-quote
13406       # substitution turns \\\\ into \\, and sed turns \\ into \.
13407       sed -n \
13408         "s/'/'\\\\''/g;
13409           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13410       ;; #(
13411     *)
13412       # `set' quotes correctly as required by POSIX, so do not add quotes.
13413       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13414       ;;
13415     esac |
13416     sort
13417 ) |
13418   sed '
13419      /^ac_cv_env_/b end
13420      t clear
13421      :clear
13422      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13423      t end
13424      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13425      :end' >>confcache
13426 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13427   if test -w "$cache_file"; then
13428     test "x$cache_file" != "x/dev/null" &&
13429       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13430 $as_echo "$as_me: updating cache $cache_file" >&6;}
13431     cat confcache >$cache_file
13432   else
13433     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13434 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13435   fi
13436 fi
13437 rm -f confcache
13438
13439 test "x$prefix" = xNONE && prefix=$ac_default_prefix
13440 # Let make expand exec_prefix.
13441 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13442
13443 # Transform confdefs.h into DEFS.
13444 # Protect against shell expansion while executing Makefile rules.
13445 # Protect against Makefile macro expansion.
13446 #
13447 # If the first sed substitution is executed (which looks for macros that
13448 # take arguments), then branch to the quote section.  Otherwise,
13449 # look for a macro that doesn't take arguments.
13450 ac_script='
13451 :mline
13452 /\\$/{
13453  N
13454  s,\\\n,,
13455  b mline
13456 }
13457 t clear
13458 :clear
13459 s/^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*([^)]*)\)[   ]*\(.*\)/-D\1=\2/g
13460 t quote
13461 s/^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)/-D\1=\2/g
13462 t quote
13463 b any
13464 :quote
13465 s/[      `~#$^&*(){}\\|;'\''"<>?]/\\&/g
13466 s/\[/\\&/g
13467 s/\]/\\&/g
13468 s/\$/$$/g
13469 H
13470 :any
13471 ${
13472         g
13473         s/^\n//
13474         s/\n/ /g
13475         p
13476 }
13477 '
13478 DEFS=`sed -n "$ac_script" confdefs.h`
13479
13480
13481 ac_libobjs=
13482 ac_ltlibobjs=
13483 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13484   # 1. Remove the extension, and $U if already installed.
13485   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13486   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13487   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13488   #    will be set to the directory where LIBOBJS objects are built.
13489   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13490   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13491 done
13492 LIBOBJS=$ac_libobjs
13493
13494 LTLIBOBJS=$ac_ltlibobjs
13495
13496
13497
13498 : ${CONFIG_STATUS=./config.status}
13499 ac_write_fail=0
13500 ac_clean_files_save=$ac_clean_files
13501 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13502 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13503 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13504 as_write_fail=0
13505 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13506 #! $SHELL
13507 # Generated by $as_me.
13508 # Run this file to recreate the current configuration.
13509 # Compiler output produced by configure, useful for debugging
13510 # configure, is in config.log if it exists.
13511
13512 debug=false
13513 ac_cs_recheck=false
13514 ac_cs_silent=false
13515
13516 SHELL=\${CONFIG_SHELL-$SHELL}
13517 export SHELL
13518 _ASEOF
13519 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13520 ## -------------------- ##
13521 ## M4sh Initialization. ##
13522 ## -------------------- ##
13523
13524 # Be more Bourne compatible
13525 DUALCASE=1; export DUALCASE # for MKS sh
13526 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13527   emulate sh
13528   NULLCMD=:
13529   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13530   # is contrary to our usage.  Disable this feature.
13531   alias -g '${1+"$@"}'='"$@"'
13532   setopt NO_GLOB_SUBST
13533 else
13534   case `(set -o) 2>/dev/null` in #(
13535   *posix*) :
13536     set -o posix ;; #(
13537   *) :
13538      ;;
13539 esac
13540 fi
13541
13542
13543 as_nl='
13544 '
13545 export as_nl
13546 # Printing a long string crashes Solaris 7 /usr/bin/printf.
13547 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13548 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13549 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13550 # Prefer a ksh shell builtin over an external printf program on Solaris,
13551 # but without wasting forks for bash or zsh.
13552 if test -z "$BASH_VERSION$ZSH_VERSION" \
13553     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
13554   as_echo='print -r --'
13555   as_echo_n='print -rn --'
13556 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
13557   as_echo='printf %s\n'
13558   as_echo_n='printf %s'
13559 else
13560   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
13561     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
13562     as_echo_n='/usr/ucb/echo -n'
13563   else
13564     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
13565     as_echo_n_body='eval
13566       arg=$1;
13567       case $arg in #(
13568       *"$as_nl"*)
13569         expr "X$arg" : "X\\(.*\\)$as_nl";
13570         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
13571       esac;
13572       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
13573     '
13574     export as_echo_n_body
13575     as_echo_n='sh -c $as_echo_n_body as_echo'
13576   fi
13577   export as_echo_body
13578   as_echo='sh -c $as_echo_body as_echo'
13579 fi
13580
13581 # The user is always right.
13582 if test "${PATH_SEPARATOR+set}" != set; then
13583   PATH_SEPARATOR=:
13584   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13585     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
13586       PATH_SEPARATOR=';'
13587   }
13588 fi
13589
13590
13591 # IFS
13592 # We need space, tab and new line, in precisely that order.  Quoting is
13593 # there to prevent editors from complaining about space-tab.
13594 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
13595 # splitting by setting IFS to empty value.)
13596 IFS=" ""        $as_nl"
13597
13598 # Find who we are.  Look in the path if we contain no directory separator.
13599 case $0 in #((
13600   *[\\/]* ) as_myself=$0 ;;
13601   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13602 for as_dir in $PATH
13603 do
13604   IFS=$as_save_IFS
13605   test -z "$as_dir" && as_dir=.
13606     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13607   done
13608 IFS=$as_save_IFS
13609
13610      ;;
13611 esac
13612 # We did not find ourselves, most probably we were run as `sh COMMAND'
13613 # in which case we are not to be found in the path.
13614 if test "x$as_myself" = x; then
13615   as_myself=$0
13616 fi
13617 if test ! -f "$as_myself"; then
13618   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13619   exit 1
13620 fi
13621
13622 # Unset variables that we do not need and which cause bugs (e.g. in
13623 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
13624 # suppresses any "Segmentation fault" message there.  '((' could
13625 # trigger a bug in pdksh 5.2.14.
13626 for as_var in BASH_ENV ENV MAIL MAILPATH
13627 do eval test x\${$as_var+set} = xset \
13628   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
13629 done
13630 PS1='$ '
13631 PS2='> '
13632 PS4='+ '
13633
13634 # NLS nuisances.
13635 LC_ALL=C
13636 export LC_ALL
13637 LANGUAGE=C
13638 export LANGUAGE
13639
13640 # CDPATH.
13641 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13642
13643
13644 # as_fn_error ERROR [LINENO LOG_FD]
13645 # ---------------------------------
13646 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
13647 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
13648 # script with status $?, using 1 if that was 0.
13649 as_fn_error ()
13650 {
13651   as_status=$?; test $as_status -eq 0 && as_status=1
13652   if test "$3"; then
13653     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
13654     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
13655   fi
13656   $as_echo "$as_me: error: $1" >&2
13657   as_fn_exit $as_status
13658 } # as_fn_error
13659
13660
13661 # as_fn_set_status STATUS
13662 # -----------------------
13663 # Set $? to STATUS, without forking.
13664 as_fn_set_status ()
13665 {
13666   return $1
13667 } # as_fn_set_status
13668
13669 # as_fn_exit STATUS
13670 # -----------------
13671 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
13672 as_fn_exit ()
13673 {
13674   set +e
13675   as_fn_set_status $1
13676   exit $1
13677 } # as_fn_exit
13678
13679 # as_fn_unset VAR
13680 # ---------------
13681 # Portably unset VAR.
13682 as_fn_unset ()
13683 {
13684   { eval $1=; unset $1;}
13685 }
13686 as_unset=as_fn_unset
13687 # as_fn_append VAR VALUE
13688 # ----------------------
13689 # Append the text in VALUE to the end of the definition contained in VAR. Take
13690 # advantage of any shell optimizations that allow amortized linear growth over
13691 # repeated appends, instead of the typical quadratic growth present in naive
13692 # implementations.
13693 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
13694   eval 'as_fn_append ()
13695   {
13696     eval $1+=\$2
13697   }'
13698 else
13699   as_fn_append ()
13700   {
13701     eval $1=\$$1\$2
13702   }
13703 fi # as_fn_append
13704
13705 # as_fn_arith ARG...
13706 # ------------------
13707 # Perform arithmetic evaluation on the ARGs, and store the result in the
13708 # global $as_val. Take advantage of shells that can avoid forks. The arguments
13709 # must be portable across $(()) and expr.
13710 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
13711   eval 'as_fn_arith ()
13712   {
13713     as_val=$(( $* ))
13714   }'
13715 else
13716   as_fn_arith ()
13717   {
13718     as_val=`expr "$@" || test $? -eq 1`
13719   }
13720 fi # as_fn_arith
13721
13722
13723 if expr a : '\(a\)' >/dev/null 2>&1 &&
13724    test "X`expr 00001 : '.*\(...\)'`" = X001; then
13725   as_expr=expr
13726 else
13727   as_expr=false
13728 fi
13729
13730 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13731   as_basename=basename
13732 else
13733   as_basename=false
13734 fi
13735
13736 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
13737   as_dirname=dirname
13738 else
13739   as_dirname=false
13740 fi
13741
13742 as_me=`$as_basename -- "$0" ||
13743 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
13744          X"$0" : 'X\(//\)$' \| \
13745          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
13746 $as_echo X/"$0" |
13747     sed '/^.*\/\([^/][^/]*\)\/*$/{
13748             s//\1/
13749             q
13750           }
13751           /^X\/\(\/\/\)$/{
13752             s//\1/
13753             q
13754           }
13755           /^X\/\(\/\).*/{
13756             s//\1/
13757             q
13758           }
13759           s/.*/./; q'`
13760
13761 # Avoid depending upon Character Ranges.
13762 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13763 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13764 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13765 as_cr_digits='0123456789'
13766 as_cr_alnum=$as_cr_Letters$as_cr_digits
13767
13768 ECHO_C= ECHO_N= ECHO_T=
13769 case `echo -n x` in #(((((
13770 -n*)
13771   case `echo 'xy\c'` in
13772   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
13773   xy)  ECHO_C='\c';;
13774   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
13775        ECHO_T=' ';;
13776   esac;;
13777 *)
13778   ECHO_N='-n';;
13779 esac
13780
13781 rm -f conf$$ conf$$.exe conf$$.file
13782 if test -d conf$$.dir; then
13783   rm -f conf$$.dir/conf$$.file
13784 else
13785   rm -f conf$$.dir
13786   mkdir conf$$.dir 2>/dev/null
13787 fi
13788 if (echo >conf$$.file) 2>/dev/null; then
13789   if ln -s conf$$.file conf$$ 2>/dev/null; then
13790     as_ln_s='ln -s'
13791     # ... but there are two gotchas:
13792     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
13793     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
13794     # In both cases, we have to default to `cp -p'.
13795     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
13796       as_ln_s='cp -p'
13797   elif ln conf$$.file conf$$ 2>/dev/null; then
13798     as_ln_s=ln
13799   else
13800     as_ln_s='cp -p'
13801   fi
13802 else
13803   as_ln_s='cp -p'
13804 fi
13805 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
13806 rmdir conf$$.dir 2>/dev/null
13807
13808
13809 # as_fn_mkdir_p
13810 # -------------
13811 # Create "$as_dir" as a directory, including parents if necessary.
13812 as_fn_mkdir_p ()
13813 {
13814
13815   case $as_dir in #(
13816   -*) as_dir=./$as_dir;;
13817   esac
13818   test -d "$as_dir" || eval $as_mkdir_p || {
13819     as_dirs=
13820     while :; do
13821       case $as_dir in #(
13822       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
13823       *) as_qdir=$as_dir;;
13824       esac
13825       as_dirs="'$as_qdir' $as_dirs"
13826       as_dir=`$as_dirname -- "$as_dir" ||
13827 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13828          X"$as_dir" : 'X\(//\)[^/]' \| \
13829          X"$as_dir" : 'X\(//\)$' \| \
13830          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
13831 $as_echo X"$as_dir" |
13832     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13833             s//\1/
13834             q
13835           }
13836           /^X\(\/\/\)[^/].*/{
13837             s//\1/
13838             q
13839           }
13840           /^X\(\/\/\)$/{
13841             s//\1/
13842             q
13843           }
13844           /^X\(\/\).*/{
13845             s//\1/
13846             q
13847           }
13848           s/.*/./; q'`
13849       test -d "$as_dir" && break
13850     done
13851     test -z "$as_dirs" || eval "mkdir $as_dirs"
13852   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
13853
13854
13855 } # as_fn_mkdir_p
13856 if mkdir -p . 2>/dev/null; then
13857   as_mkdir_p='mkdir -p "$as_dir"'
13858 else
13859   test -d ./-p && rmdir ./-p
13860   as_mkdir_p=false
13861 fi
13862
13863 if test -x / >/dev/null 2>&1; then
13864   as_test_x='test -x'
13865 else
13866   if ls -dL / >/dev/null 2>&1; then
13867     as_ls_L_option=L
13868   else
13869     as_ls_L_option=
13870   fi
13871   as_test_x='
13872     eval sh -c '\''
13873       if test -d "$1"; then
13874         test -d "$1/.";
13875       else
13876         case $1 in #(
13877         -*)set "./$1";;
13878         esac;
13879         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
13880         ???[sx]*):;;*)false;;esac;fi
13881     '\'' sh
13882   '
13883 fi
13884 as_executable_p=$as_test_x
13885
13886 # Sed expression to map a string onto a valid CPP name.
13887 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
13888
13889 # Sed expression to map a string onto a valid variable name.
13890 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
13891
13892
13893 exec 6>&1
13894 ## ----------------------------------- ##
13895 ## Main body of $CONFIG_STATUS script. ##
13896 ## ----------------------------------- ##
13897 _ASEOF
13898 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
13899
13900 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13901 # Save the log message, to keep $0 and so on meaningful, and to
13902 # report actual input values of CONFIG_FILES etc. instead of their
13903 # values after options handling.
13904 ac_log="
13905 This file was extended by $as_me, which was
13906 generated by GNU Autoconf 2.64.  Invocation command line was
13907
13908   CONFIG_FILES    = $CONFIG_FILES
13909   CONFIG_HEADERS  = $CONFIG_HEADERS
13910   CONFIG_LINKS    = $CONFIG_LINKS
13911   CONFIG_COMMANDS = $CONFIG_COMMANDS
13912   $ $0 $@
13913
13914 on `(hostname || uname -n) 2>/dev/null | sed 1q`
13915 "
13916
13917 _ACEOF
13918
13919 case $ac_config_files in *"
13920 "*) set x $ac_config_files; shift; ac_config_files=$*;;
13921 esac
13922
13923
13924
13925 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13926 # Files that config.status was made for.
13927 config_files="$ac_config_files"
13928
13929 _ACEOF
13930
13931 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13932 ac_cs_usage="\
13933 \`$as_me' instantiates files and other configuration actions
13934 from templates according to the current configuration.  Unless the files
13935 and actions are specified as TAGs, all are instantiated by default.
13936
13937 Usage: $0 [OPTION]... [TAG]...
13938
13939   -h, --help       print this help, then exit
13940   -V, --version    print version number and configuration settings, then exit
13941   -q, --quiet, --silent
13942                    do not print progress messages
13943   -d, --debug      don't remove temporary files
13944       --recheck    update $as_me by reconfiguring in the same conditions
13945       --file=FILE[:TEMPLATE]
13946                    instantiate the configuration file FILE
13947
13948 Configuration files:
13949 $config_files
13950
13951 Report bugs to the package provider."
13952
13953 _ACEOF
13954 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13955 ac_cs_version="\\
13956 config.status
13957 configured by $0, generated by GNU Autoconf 2.64,
13958   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
13959
13960 Copyright (C) 2009 Free Software Foundation, Inc.
13961 This config.status script is free software; the Free Software Foundation
13962 gives unlimited permission to copy, distribute and modify it."
13963
13964 ac_pwd='$ac_pwd'
13965 srcdir='$srcdir'
13966 INSTALL='$INSTALL'
13967 AWK='$AWK'
13968 test -n "\$AWK" || AWK=awk
13969 _ACEOF
13970
13971 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13972 # The default lists apply if the user does not specify any file.
13973 ac_need_defaults=:
13974 while test $# != 0
13975 do
13976   case $1 in
13977   --*=*)
13978     ac_option=`expr "X$1" : 'X\([^=]*\)='`
13979     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
13980     ac_shift=:
13981     ;;
13982   *)
13983     ac_option=$1
13984     ac_optarg=$2
13985     ac_shift=shift
13986     ;;
13987   esac
13988
13989   case $ac_option in
13990   # Handling of the options.
13991   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
13992     ac_cs_recheck=: ;;
13993   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
13994     $as_echo "$ac_cs_version"; exit ;;
13995   --debug | --debu | --deb | --de | --d | -d )
13996     debug=: ;;
13997   --file | --fil | --fi | --f )
13998     $ac_shift
13999     case $ac_optarg in
14000     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14001     esac
14002     as_fn_append CONFIG_FILES " '$ac_optarg'"
14003     ac_need_defaults=false;;
14004   --he | --h |  --help | --hel | -h )
14005     $as_echo "$ac_cs_usage"; exit ;;
14006   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14007   | -silent | --silent | --silen | --sile | --sil | --si | --s)
14008     ac_cs_silent=: ;;
14009
14010   # This is an error.
14011   -*) as_fn_error "unrecognized option: \`$1'
14012 Try \`$0 --help' for more information." ;;
14013
14014   *) as_fn_append ac_config_targets " $1"
14015      ac_need_defaults=false ;;
14016
14017   esac
14018   shift
14019 done
14020
14021 ac_configure_extra_args=
14022
14023 if $ac_cs_silent; then
14024   exec 6>/dev/null
14025   ac_configure_extra_args="$ac_configure_extra_args --silent"
14026 fi
14027
14028 _ACEOF
14029 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14030 if \$ac_cs_recheck; then
14031   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14032   shift
14033   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14034   CONFIG_SHELL='$SHELL'
14035   export CONFIG_SHELL
14036   exec "\$@"
14037 fi
14038
14039 _ACEOF
14040 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14041 exec 5>>config.log
14042 {
14043   echo
14044   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14045 ## Running $as_me. ##
14046 _ASBOX
14047   $as_echo "$ac_log"
14048 } >&5
14049
14050 _ACEOF
14051 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14052 #
14053 # INIT-COMMANDS
14054 #
14055 extrasub_build="$extrasub_build"
14056    extrasub_host="$extrasub_host"
14057    extrasub_target="$extrasub_target"
14058
14059 _ACEOF
14060
14061 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14062
14063 # Handling of arguments.
14064 for ac_config_target in $ac_config_targets
14065 do
14066   case $ac_config_target in
14067     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
14068
14069   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14070   esac
14071 done
14072
14073
14074 # If the user did not use the arguments to specify the items to instantiate,
14075 # then the envvar interface is used.  Set only those that are not.
14076 # We use the long form for the default assignment because of an extremely
14077 # bizarre bug on SunOS 4.1.3.
14078 if $ac_need_defaults; then
14079   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14080 fi
14081
14082 # Have a temporary directory for convenience.  Make it in the build tree
14083 # simply because there is no reason against having it here, and in addition,
14084 # creating and moving files from /tmp can sometimes cause problems.
14085 # Hook for its removal unless debugging.
14086 # Note that there is a small window in which the directory will not be cleaned:
14087 # after its creation but before its name has been assigned to `$tmp'.
14088 $debug ||
14089 {
14090   tmp=
14091   trap 'exit_status=$?
14092   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
14093 ' 0
14094   trap 'as_fn_exit 1' 1 2 13 15
14095 }
14096 # Create a (secure) tmp directory for tmp files.
14097
14098 {
14099   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14100   test -n "$tmp" && test -d "$tmp"
14101 }  ||
14102 {
14103   tmp=./conf$$-$RANDOM
14104   (umask 077 && mkdir "$tmp")
14105 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
14106
14107 # Set up the scripts for CONFIG_FILES section.
14108 # No need to generate them if there are no CONFIG_FILES.
14109 # This happens for instance with `./config.status config.h'.
14110 if test -n "$CONFIG_FILES"; then
14111
14112 if $AWK 'BEGIN { getline <"/dev/null" }' </dev/null 2>/dev/null; then
14113   ac_cs_awk_getline=:
14114   ac_cs_awk_pipe_init=
14115   ac_cs_awk_read_file='
14116       while ((getline aline < (F[key])) > 0)
14117         print(aline)
14118       close(F[key])'
14119   ac_cs_awk_pipe_fini=
14120 else
14121   ac_cs_awk_getline=false
14122   ac_cs_awk_pipe_init="print \"cat <<'|#_!!_#|' &&\""
14123   ac_cs_awk_read_file='
14124       print "|#_!!_#|"
14125       print "cat " F[key] " &&"
14126       '$ac_cs_awk_pipe_init
14127   # The final `:' finishes the AND list.
14128   ac_cs_awk_pipe_fini='END { print "|#_!!_#|"; print ":" }'
14129 fi
14130 ac_cr=`echo X | tr X '\015'`
14131 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14132 # But we know of no other shell where ac_cr would be empty at this
14133 # point, so we can use a bashism as a fallback.
14134 if test "x$ac_cr" = x; then
14135   eval ac_cr=\$\'\\r\'
14136 fi
14137 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14138 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14139   ac_cs_awk_cr='\r'
14140 else
14141   ac_cs_awk_cr=$ac_cr
14142 fi
14143
14144 echo 'BEGIN {' >"$tmp/subs1.awk" &&
14145 _ACEOF
14146
14147 # Create commands to substitute file output variables.
14148 {
14149   echo "cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1" &&
14150   echo 'cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&' &&
14151   echo "$ac_subst_files" | sed 's/.*/F["&"]="$&"/' &&
14152   echo "_ACAWK" &&
14153   echo "_ACEOF"
14154 } >conf$$files.sh &&
14155 . ./conf$$files.sh ||
14156   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14157 rm -f conf$$files.sh
14158
14159 {
14160   echo "cat >conf$$subs.awk <<_ACEOF" &&
14161   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14162   echo "_ACEOF"
14163 } >conf$$subs.sh ||
14164   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14165 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
14166 ac_delim='%!_!# '
14167 for ac_last_try in false false false false false :; do
14168   . ./conf$$subs.sh ||
14169     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14170
14171   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14172   if test $ac_delim_n = $ac_delim_num; then
14173     break
14174   elif $ac_last_try; then
14175     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14176   else
14177     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14178   fi
14179 done
14180 rm -f conf$$subs.sh
14181
14182 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14183 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
14184 _ACEOF
14185 sed -n '
14186 h
14187 s/^/S["/; s/!.*/"]=/
14188 p
14189 g
14190 s/^[^!]*!//
14191 :repl
14192 t repl
14193 s/'"$ac_delim"'$//
14194 t delim
14195 :nl
14196 h
14197 s/\(.\{148\}\).*/\1/
14198 t more1
14199 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14200 p
14201 n
14202 b repl
14203 :more1
14204 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14205 p
14206 g
14207 s/.\{148\}//
14208 t nl
14209 :delim
14210 h
14211 s/\(.\{148\}\).*/\1/
14212 t more2
14213 s/["\\]/\\&/g; s/^/"/; s/$/"/
14214 p
14215 b
14216 :more2
14217 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14218 p
14219 g
14220 s/.\{148\}//
14221 t delim
14222 ' <conf$$subs.awk | sed '
14223 /^[^""]/{
14224   N
14225   s/\n//
14226 }
14227 ' >>$CONFIG_STATUS || ac_write_fail=1
14228 rm -f conf$$subs.awk
14229 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14230 _ACAWK
14231 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
14232   for (key in S) S_is_set[key] = 1
14233   FS = "\a"
14234   \$ac_cs_awk_pipe_init
14235 }
14236 {
14237   line = $ 0
14238   nfields = split(line, field, "@")
14239   substed = 0
14240   len = length(field[1])
14241   for (i = 2; i < nfields; i++) {
14242     key = field[i]
14243     keylen = length(key)
14244     if (S_is_set[key]) {
14245       value = S[key]
14246       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14247       len += length(value) + length(field[++i])
14248       substed = 1
14249     } else
14250       len += 1 + keylen
14251   }
14252   if (nfields == 3 && !substed) {
14253     key = field[2]
14254     if (F[key] != "" && line ~ /^[       ]*@.*@[         ]*$/) {
14255       \$ac_cs_awk_read_file
14256       next
14257     }
14258   }
14259   print line
14260 }
14261 \$ac_cs_awk_pipe_fini
14262 _ACAWK
14263 _ACEOF
14264 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14265 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
14266   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
14267 else
14268   cat
14269 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
14270   || as_fn_error "could not setup config files machinery" "$LINENO" 5
14271 _ACEOF
14272
14273 # VPATH may cause trouble with some makes, so we remove $(srcdir),
14274 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14275 # trailing colons and then remove the whole line if VPATH becomes empty
14276 # (actually we leave an empty line to preserve line numbers).
14277 if test "x$srcdir" = x.; then
14278   ac_vpsub='/^[  ]*VPATH[        ]*=/{
14279 s/:*\$(srcdir):*/:/
14280 s/:*\${srcdir}:*/:/
14281 s/:*@srcdir@:*/:/
14282 s/^\([^=]*=[     ]*\):*/\1/
14283 s/:*$//
14284 s/^[^=]*=[       ]*$//
14285 }'
14286 fi
14287
14288 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14289 fi # test -n "$CONFIG_FILES"
14290
14291
14292 eval set X "  :F $CONFIG_FILES      "
14293 shift
14294 for ac_tag
14295 do
14296   case $ac_tag in
14297   :[FHLC]) ac_mode=$ac_tag; continue;;
14298   esac
14299   case $ac_mode$ac_tag in
14300   :[FHL]*:*);;
14301   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
14302   :[FH]-) ac_tag=-:-;;
14303   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
14304   esac
14305   ac_save_IFS=$IFS
14306   IFS=:
14307   set x $ac_tag
14308   IFS=$ac_save_IFS
14309   shift
14310   ac_file=$1
14311   shift
14312
14313   case $ac_mode in
14314   :L) ac_source=$1;;
14315   :[FH])
14316     ac_file_inputs=
14317     for ac_f
14318     do
14319       case $ac_f in
14320       -) ac_f="$tmp/stdin";;
14321       *) # Look for the file first in the build tree, then in the source tree
14322          # (if the path is not absolute).  The absolute path cannot be DOS-style,
14323          # because $ac_f cannot contain `:'.
14324          test -f "$ac_f" ||
14325            case $ac_f in
14326            [\\/$]*) false;;
14327            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
14328            esac ||
14329            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
14330       esac
14331       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
14332       as_fn_append ac_file_inputs " '$ac_f'"
14333     done
14334
14335     # Let's still pretend it is `configure' which instantiates (i.e., don't
14336     # use $as_me), people would be surprised to read:
14337     #    /* config.h.  Generated by config.status.  */
14338     configure_input='Generated from '`
14339           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
14340         `' by configure.'
14341     if test x"$ac_file" != x-; then
14342       configure_input="$ac_file.  $configure_input"
14343       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
14344 $as_echo "$as_me: creating $ac_file" >&6;}
14345     fi
14346     # Neutralize special characters interpreted by sed in replacement strings.
14347     case $configure_input in #(
14348     *\&* | *\|* | *\\* )
14349        ac_sed_conf_input=`$as_echo "$configure_input" |
14350        sed 's/[\\\\&|]/\\\\&/g'`;; #(
14351     *) ac_sed_conf_input=$configure_input;;
14352     esac
14353
14354     case $ac_tag in
14355     *:-:* | *:-) cat >"$tmp/stdin" \
14356       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
14357     esac
14358     ;;
14359   esac
14360
14361   ac_dir=`$as_dirname -- "$ac_file" ||
14362 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14363          X"$ac_file" : 'X\(//\)[^/]' \| \
14364          X"$ac_file" : 'X\(//\)$' \| \
14365          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
14366 $as_echo X"$ac_file" |
14367     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14368             s//\1/
14369             q
14370           }
14371           /^X\(\/\/\)[^/].*/{
14372             s//\1/
14373             q
14374           }
14375           /^X\(\/\/\)$/{
14376             s//\1/
14377             q
14378           }
14379           /^X\(\/\).*/{
14380             s//\1/
14381             q
14382           }
14383           s/.*/./; q'`
14384   as_dir="$ac_dir"; as_fn_mkdir_p
14385   ac_builddir=.
14386
14387 case "$ac_dir" in
14388 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
14389 *)
14390   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
14391   # A ".." for each directory in $ac_dir_suffix.
14392   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
14393   case $ac_top_builddir_sub in
14394   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14395   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
14396   esac ;;
14397 esac
14398 ac_abs_top_builddir=$ac_pwd
14399 ac_abs_builddir=$ac_pwd$ac_dir_suffix
14400 # for backward compatibility:
14401 ac_top_builddir=$ac_top_build_prefix
14402
14403 case $srcdir in
14404   .)  # We are building in place.
14405     ac_srcdir=.
14406     ac_top_srcdir=$ac_top_builddir_sub
14407     ac_abs_top_srcdir=$ac_pwd ;;
14408   [\\/]* | ?:[\\/]* )  # Absolute name.
14409     ac_srcdir=$srcdir$ac_dir_suffix;
14410     ac_top_srcdir=$srcdir
14411     ac_abs_top_srcdir=$srcdir ;;
14412   *) # Relative name.
14413     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
14414     ac_top_srcdir=$ac_top_build_prefix$srcdir
14415     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
14416 esac
14417 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
14418
14419
14420   case $ac_mode in
14421   :F)
14422   #
14423   # CONFIG_FILE
14424   #
14425
14426   case $INSTALL in
14427   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14428   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14429   esac
14430 _ACEOF
14431
14432 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14433 # If the template does not know about datarootdir, expand it.
14434 # FIXME: This hack should be removed a few years after 2.60.
14435 ac_datarootdir_hack=; ac_datarootdir_seen=
14436 ac_sed_dataroot='
14437 /datarootdir/ {
14438   p
14439   q
14440 }
14441 /@datadir@/p
14442 /@docdir@/p
14443 /@infodir@/p
14444 /@localedir@/p
14445 /@mandir@/p'
14446 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
14447 *datarootdir*) ac_datarootdir_seen=yes;;
14448 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
14449   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
14450 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
14451 _ACEOF
14452 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14453   ac_datarootdir_hack='
14454   s&@datadir@&$datadir&g
14455   s&@docdir@&$docdir&g
14456   s&@infodir@&$infodir&g
14457   s&@localedir@&$localedir&g
14458   s&@mandir@&$mandir&g
14459   s&\\\${datarootdir}&$datarootdir&g' ;;
14460 esac
14461 _ACEOF
14462
14463 # Neutralize VPATH when `$srcdir' = `.'.
14464 # Shell code in configure.ac might set extrasub.
14465 # FIXME: do we really want to maintain this feature?
14466 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14467 ac_sed_extra="$ac_vpsub
14468 $extrasub
14469 _ACEOF
14470 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14471 :t
14472 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14473 s|@configure_input@|$ac_sed_conf_input|;t t
14474 s&@top_builddir@&$ac_top_builddir_sub&;t t
14475 s&@top_build_prefix@&$ac_top_build_prefix&;t t
14476 s&@srcdir@&$ac_srcdir&;t t
14477 s&@abs_srcdir@&$ac_abs_srcdir&;t t
14478 s&@top_srcdir@&$ac_top_srcdir&;t t
14479 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
14480 s&@builddir@&$ac_builddir&;t t
14481 s&@abs_builddir@&$ac_abs_builddir&;t t
14482 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
14483 s&@INSTALL@&$ac_INSTALL&;t t
14484 $ac_datarootdir_hack
14485 "
14486 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" |
14487 if $ac_cs_awk_getline; then
14488   $AWK -f "$tmp/subs.awk"
14489 else
14490   $AWK -f "$tmp/subs.awk" | $SHELL
14491 fi >$tmp/out \
14492   || as_fn_error "could not create $ac_file" "$LINENO" 5
14493
14494 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
14495   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
14496   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
14497   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14498 which seems to be undefined.  Please make sure it is defined." >&5
14499 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14500 which seems to be undefined.  Please make sure it is defined." >&2;}
14501
14502   rm -f "$tmp/stdin"
14503   case $ac_file in
14504   -) cat "$tmp/out" && rm -f "$tmp/out";;
14505   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
14506   esac \
14507   || as_fn_error "could not create $ac_file" "$LINENO" 5
14508  ;;
14509
14510
14511
14512   esac
14513
14514
14515   case $ac_file$ac_mode in
14516     "Makefile":F) sed "$extrasub_build" Makefile |
14517    sed "$extrasub_host" |
14518    sed "$extrasub_target" > mf$$
14519    mv -f mf$$ Makefile ;;
14520
14521   esac
14522 done # for ac_tag
14523
14524
14525 as_fn_exit 0
14526 _ACEOF
14527 ac_clean_files=$ac_clean_files_save
14528
14529 test $ac_write_fail = 0 ||
14530   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
14531
14532
14533 # configure is writing to config.log, and then calls config.status.
14534 # config.status does its own redirection, appending to config.log.
14535 # Unfortunately, on DOS this fails, as config.log is still kept open
14536 # by configure, so config.status won't be able to write to it; its
14537 # output is simply discarded.  So we exec the FD to /dev/null,
14538 # effectively closing config.log, so it can be properly (re)opened and
14539 # appended to by config.status.  When coming back to configure, we
14540 # need to make the FD available again.
14541 if test "$no_create" != yes; then
14542   ac_cs_success=:
14543   ac_config_status_args=
14544   test "$silent" = yes &&
14545     ac_config_status_args="$ac_config_status_args --quiet"
14546   exec 5>/dev/null
14547   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
14548   exec 5>>config.log
14549   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
14550   # would make configure fail if this is the last instruction.
14551   $ac_cs_success || as_fn_exit $?
14552 fi
14553 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
14554   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
14555 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
14556 fi
14557