configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.64.
   4 #
   5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
   6 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
   7 # Foundation, Inc.
   8 #
   9 # This configure script is free software; the Free Software Foundation
  10 # gives unlimited permission to copy, distribute and modify it.
  11 ## -------------------- ##
  12 ## M4sh Initialization. ##
  13 ## -------------------- ##
  14
  15 # Be more Bourne compatible
  16 DUALCASE=1; export DUALCASE # for MKS sh
  17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  18   emulate sh
  19   NULLCMD=:
  20   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  21   # is contrary to our usage.  Disable this feature.
  22   alias -g '${1+"$@"}'='"$@"'
  23   setopt NO_GLOB_SUBST
  24 else
  25   case `(set -o) 2>/dev/null` in #(
  26   *posix*) :
  27     set -o posix ;; #(
  28   *) :
  29      ;;
  30 esac
  31 fi
  32
  33
  34 as_nl='
  35 '
  36 export as_nl
  37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  41 # Prefer a ksh shell builtin over an external printf program on Solaris,
  42 # but without wasting forks for bash or zsh.
  43 if test -z "$BASH_VERSION$ZSH_VERSION" \
  44     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  45   as_echo='print -r --'
  46   as_echo_n='print -rn --'
  47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  48   as_echo='printf %s\n'
  49   as_echo_n='printf %s'
  50 else
  51   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  52     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  53     as_echo_n='/usr/ucb/echo -n'
  54   else
  55     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  56     as_echo_n_body='eval
  57       arg=$1;
  58       case $arg in #(
  59       *"$as_nl"*)
  60         expr "X$arg" : "X\\(.*\\)$as_nl";
  61         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  62       esac;
  63       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  64     '
  65     export as_echo_n_body
  66     as_echo_n='sh -c $as_echo_n_body as_echo'
  67   fi
  68   export as_echo_body
  69   as_echo='sh -c $as_echo_body as_echo'
  70 fi
  71
  72 # The user is always right.
  73 if test "${PATH_SEPARATOR+set}" != set; then
  74   PATH_SEPARATOR=:
  75   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  76     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  77       PATH_SEPARATOR=';'
  78   }
  79 fi
  80
  81
  82 # IFS
  83 # We need space, tab and new line, in precisely that order.  Quoting is
  84 # there to prevent editors from complaining about space-tab.
  85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  86 # splitting by setting IFS to empty value.)
  87 IFS=" ""        $as_nl"
  88
  89 # Find who we are.  Look in the path if we contain no directory separator.
  90 case $0 in #((
  91   *[\\/]* ) as_myself=$0 ;;
  92   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  93 for as_dir in $PATH
  94 do
  95   IFS=$as_save_IFS
  96   test -z "$as_dir" && as_dir=.
  97     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  98   done
  99 IFS=$as_save_IFS
 100
 101      ;;
 102 esac
 103 # We did not find ourselves, most probably we were run as `sh COMMAND'
 104 # in which case we are not to be found in the path.
 105 if test "x$as_myself" = x; then
 106   as_myself=$0
 107 fi
 108 if test ! -f "$as_myself"; then
 109   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 110   exit 1
 111 fi
 112
 113 # Unset variables that we do not need and which cause bugs (e.g. in
 114 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 115 # suppresses any "Segmentation fault" message there.  '((' could
 116 # trigger a bug in pdksh 5.2.14.
 117 for as_var in BASH_ENV ENV MAIL MAILPATH
 118 do eval test x\${$as_var+set} = xset \
 119   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 120 done
 121 PS1='$ '
 122 PS2='> '
 123 PS4='+ '
 124
 125 # NLS nuisances.
 126 LC_ALL=C
 127 export LC_ALL
 128 LANGUAGE=C
 129 export LANGUAGE
 130
 131 # CDPATH.
 132 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 133
 134 if test "x$CONFIG_SHELL" = x; then
 135   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 136   emulate sh
 137   NULLCMD=:
 138   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 139   # is contrary to our usage.  Disable this feature.
 140   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 141   setopt NO_GLOB_SUBST
 142 else
 143   case \`(set -o) 2>/dev/null\` in #(
 144   *posix*) :
 145     set -o posix ;; #(
 146   *) :
 147      ;;
 148 esac
 149 fi
 150 "
 151   as_required="as_fn_return () { (exit \$1); }
 152 as_fn_success () { as_fn_return 0; }
 153 as_fn_failure () { as_fn_return 1; }
 154 as_fn_ret_success () { return 0; }
 155 as_fn_ret_failure () { return 1; }
 156
 157 exitcode=0
 158 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 159 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 160 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 161 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 162 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 163
 164 else
 165   exitcode=1; echo positional parameters were not saved.
 166 fi
 167 test x\$exitcode = x0 || exit 1"
 168   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 169   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 170   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 171   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 172 test \$(( 1 + 1 )) = 2 || exit 1"
 173   if (eval "$as_required") 2>/dev/null; then :
 174   as_have_required=yes
 175 else
 176   as_have_required=no
 177 fi
 178   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 179
 180 else
 181   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 182 as_found=false
 183 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 184 do
 185   IFS=$as_save_IFS
 186   test -z "$as_dir" && as_dir=.
 187   as_found=:
 188   case $as_dir in #(
 189          /*)
 190            for as_base in sh bash ksh sh5; do
 191              # Try only shells that exist, to save several forks.
 192              as_shell=$as_dir/$as_base
 193              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 194                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 195   CONFIG_SHELL=$as_shell as_have_required=yes
 196                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 197   break 2
 198 fi
 199 fi
 200            done;;
 201        esac
 202   as_found=false
 203 done
 204 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 205               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 206   CONFIG_SHELL=$SHELL as_have_required=yes
 207 fi; }
 208 IFS=$as_save_IFS
 209
 210
 211       if test "x$CONFIG_SHELL" != x; then :
 212   # We cannot yet assume a decent shell, so we have to provide a
 213         # neutralization value for shells without unset; and this also
 214         # works around shells that cannot unset nonexistent variables.
 215         BASH_ENV=/dev/null
 216         ENV=/dev/null
 217         (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 218         export CONFIG_SHELL
 219         exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
 220 fi
 221
 222     if test x$as_have_required = xno; then :
 223   $as_echo "$0: This script requires a shell more modern than all"
 224   $as_echo "$0: the shells that I found on your system."
 225   if test x${ZSH_VERSION+set} = xset ; then
 226     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 227     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 228   else
 229     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 230 $0: including any error possibly output before this
 231 $0: message. Then install a modern shell, or manually run
 232 $0: the script under such a shell if you do have one."
 233   fi
 234   exit 1
 235 fi
 236 fi
 237 fi
 238 SHELL=${CONFIG_SHELL-/bin/sh}
 239 export SHELL
 240 # Unset more variables known to interfere with behavior of common tools.
 241 CLICOLOR_FORCE= GREP_OPTIONS=
 242 unset CLICOLOR_FORCE GREP_OPTIONS
 243
 244 ## --------------------- ##
 245 ## M4sh Shell Functions. ##
 246 ## --------------------- ##
 247 # as_fn_unset VAR
 248 # ---------------
 249 # Portably unset VAR.
 250 as_fn_unset ()
 251 {
 252   { eval $1=; unset $1;}
 253 }
 254 as_unset=as_fn_unset
 255
 256 # as_fn_set_status STATUS
 257 # -----------------------
 258 # Set $? to STATUS, without forking.
 259 as_fn_set_status ()
 260 {
 261   return $1
 262 } # as_fn_set_status
 263
 264 # as_fn_exit STATUS
 265 # -----------------
 266 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 267 as_fn_exit ()
 268 {
 269   set +e
 270   as_fn_set_status $1
 271   exit $1
 272 } # as_fn_exit
 273
 274 # as_fn_mkdir_p
 275 # -------------
 276 # Create "$as_dir" as a directory, including parents if necessary.
 277 as_fn_mkdir_p ()
 278 {
 279
 280   case $as_dir in #(
 281   -*) as_dir=./$as_dir;;
 282   esac
 283   test -d "$as_dir" || eval $as_mkdir_p || {
 284     as_dirs=
 285     while :; do
 286       case $as_dir in #(
 287       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 288       *) as_qdir=$as_dir;;
 289       esac
 290       as_dirs="'$as_qdir' $as_dirs"
 291       as_dir=`$as_dirname -- "$as_dir" ||
 292 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 293          X"$as_dir" : 'X\(//\)[^/]' \| \
 294          X"$as_dir" : 'X\(//\)$' \| \
 295          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 296 $as_echo X"$as_dir" |
 297     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 298             s//\1/
 299             q
 300           }
 301           /^X\(\/\/\)[^/].*/{
 302             s//\1/
 303             q
 304           }
 305           /^X\(\/\/\)$/{
 306             s//\1/
 307             q
 308           }
 309           /^X\(\/\).*/{
 310             s//\1/
 311             q
 312           }
 313           s/.*/./; q'`
 314       test -d "$as_dir" && break
 315     done
 316     test -z "$as_dirs" || eval "mkdir $as_dirs"
 317   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
 318
 319
 320 } # as_fn_mkdir_p
 321 # as_fn_append VAR VALUE
 322 # ----------------------
 323 # Append the text in VALUE to the end of the definition contained in VAR. Take
 324 # advantage of any shell optimizations that allow amortized linear growth over
 325 # repeated appends, instead of the typical quadratic growth present in naive
 326 # implementations.
 327 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 328   eval 'as_fn_append ()
 329   {
 330     eval $1+=\$2
 331   }'
 332 else
 333   as_fn_append ()
 334   {
 335     eval $1=\$$1\$2
 336   }
 337 fi # as_fn_append
 338
 339 # as_fn_arith ARG...
 340 # ------------------
 341 # Perform arithmetic evaluation on the ARGs, and store the result in the
 342 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 343 # must be portable across $(()) and expr.
 344 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 345   eval 'as_fn_arith ()
 346   {
 347     as_val=$(( $* ))
 348   }'
 349 else
 350   as_fn_arith ()
 351   {
 352     as_val=`expr "$@" || test $? -eq 1`
 353   }
 354 fi # as_fn_arith
 355
 356
 357 # as_fn_error ERROR [LINENO LOG_FD]
 358 # ---------------------------------
 359 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 360 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 361 # script with status $?, using 1 if that was 0.
 362 as_fn_error ()
 363 {
 364   as_status=$?; test $as_status -eq 0 && as_status=1
 365   if test "$3"; then
 366     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 367     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
 368   fi
 369   $as_echo "$as_me: error: $1" >&2
 370   as_fn_exit $as_status
 371 } # as_fn_error
 372
 373 if expr a : '\(a\)' >/dev/null 2>&1 &&
 374    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 375   as_expr=expr
 376 else
 377   as_expr=false
 378 fi
 379
 380 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 381   as_basename=basename
 382 else
 383   as_basename=false
 384 fi
 385
 386 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 387   as_dirname=dirname
 388 else
 389   as_dirname=false
 390 fi
 391
 392 as_me=`$as_basename -- "$0" ||
 393 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 394          X"$0" : 'X\(//\)$' \| \
 395          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 396 $as_echo X/"$0" |
 397     sed '/^.*\/\([^/][^/]*\)\/*$/{
 398             s//\1/
 399             q
 400           }
 401           /^X\/\(\/\/\)$/{
 402             s//\1/
 403             q
 404           }
 405           /^X\/\(\/\).*/{
 406             s//\1/
 407             q
 408           }
 409           s/.*/./; q'`
 410
 411 # Avoid depending upon Character Ranges.
 412 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 413 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 414 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 415 as_cr_digits='0123456789'
 416 as_cr_alnum=$as_cr_Letters$as_cr_digits
 417
 418
 419   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 420   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 421   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 422   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 423   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 424   sed -n '
 425     p
 426     /[$]LINENO/=
 427   ' <$as_myself |
 428     sed '
 429       s/[$]LINENO.*/&-/
 430       t lineno
 431       b
 432       :lineno
 433       N
 434       :loop
 435       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 436       t loop
 437       s/-\n.*//
 438     ' >$as_me.lineno &&
 439   chmod +x "$as_me.lineno" ||
 440     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 441
 442   # Don't try to exec as it changes $[0], causing all sort of problems
 443   # (the dirname of $[0] is not the place where we might find the
 444   # original and so on.  Autoconf is especially sensitive to this).
 445   . "./$as_me.lineno"
 446   # Exit status is that of the last command.
 447   exit
 448 }
 449
 450 ECHO_C= ECHO_N= ECHO_T=
 451 case `echo -n x` in #(((((
 452 -n*)
 453   case `echo 'xy\c'` in
 454   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 455   xy)  ECHO_C='\c';;
 456   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 457        ECHO_T=' ';;
 458   esac;;
 459 *)
 460   ECHO_N='-n';;
 461 esac
 462
 463 rm -f conf$$ conf$$.exe conf$$.file
 464 if test -d conf$$.dir; then
 465   rm -f conf$$.dir/conf$$.file
 466 else
 467   rm -f conf$$.dir
 468   mkdir conf$$.dir 2>/dev/null
 469 fi
 470 if (echo >conf$$.file) 2>/dev/null; then
 471   if ln -s conf$$.file conf$$ 2>/dev/null; then
 472     as_ln_s='ln -s'
 473     # ... but there are two gotchas:
 474     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 475     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 476     # In both cases, we have to default to `cp -p'.
 477     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 478       as_ln_s='cp -p'
 479   elif ln conf$$.file conf$$ 2>/dev/null; then
 480     as_ln_s=ln
 481   else
 482     as_ln_s='cp -p'
 483   fi
 484 else
 485   as_ln_s='cp -p'
 486 fi
 487 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 488 rmdir conf$$.dir 2>/dev/null
 489
 490 if mkdir -p . 2>/dev/null; then
 491   as_mkdir_p='mkdir -p "$as_dir"'
 492 else
 493   test -d ./-p && rmdir ./-p
 494   as_mkdir_p=false
 495 fi
 496
 497 if test -x / >/dev/null 2>&1; then
 498   as_test_x='test -x'
 499 else
 500   if ls -dL / >/dev/null 2>&1; then
 501     as_ls_L_option=L
 502   else
 503     as_ls_L_option=
 504   fi
 505   as_test_x='
 506     eval sh -c '\''
 507       if test -d "$1"; then
 508         test -d "$1/.";
 509       else
 510         case $1 in #(
 511         -*)set "./$1";;
 512         esac;
 513         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
 514         ???[sx]*):;;*)false;;esac;fi
 515     '\'' sh
 516   '
 517 fi
 518 as_executable_p=$as_test_x
 519
 520 # Sed expression to map a string onto a valid CPP name.
 521 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 522
 523 # Sed expression to map a string onto a valid variable name.
 524 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 525
 526
 527 exec 7<&0 </dev/null 6>&1
 528
 529 # Name of the host.
 530 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 531 # so uname gets run too.
 532 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 533
 534 #
 535 # Initializations.
 536 #
 537 ac_default_prefix=/usr/local
 538 ac_clean_files=
 539 ac_config_libobj_dir=.
 540 LIBOBJS=
 541 cross_compiling=no
 542 subdirs=
 543 MFLAGS=
 544 MAKEFLAGS=
 545
 546 # Identity of this package.
 547 PACKAGE_NAME=
 548 PACKAGE_TARNAME=
 549 PACKAGE_VERSION=
 550 PACKAGE_STRING=
 551 PACKAGE_BUGREPORT=
 552 PACKAGE_URL=
 553
 554 ac_unique_file="move-if-change"
 555 enable_option_checking=no
 556 ac_subst_vars='LTLIBOBJS
 557 LIBOBJS
 558 compare_exclusions
 559 host_shared
 560 stage2_werror_flag
 561 stage1_checking
 562 stage1_cflags
 563 MAINT
 564 MAINTAINER_MODE_FALSE
 565 MAINTAINER_MODE_TRUE
 566 COMPILER_NM_FOR_TARGET
 567 COMPILER_LD_FOR_TARGET
 568 COMPILER_AS_FOR_TARGET
 569 FLAGS_FOR_TARGET
 570 RAW_CXX_FOR_TARGET
 571 WINDMC_FOR_TARGET
 572 WINDRES_FOR_TARGET
 573 STRIP_FOR_TARGET
 574 READELF_FOR_TARGET
 575 RANLIB_FOR_TARGET
 576 OBJDUMP_FOR_TARGET
 577 NM_FOR_TARGET
 578 LIPO_FOR_TARGET
 579 LD_FOR_TARGET
 580 DLLTOOL_FOR_TARGET
 581 AS_FOR_TARGET
 582 AR_FOR_TARGET
 583 GOC_FOR_TARGET
 584 GFORTRAN_FOR_TARGET
 585 GCJ_FOR_TARGET
 586 GCC_FOR_TARGET
 587 CXX_FOR_TARGET
 588 CC_FOR_TARGET
 589 READELF
 590 OBJDUMP
 591 OBJCOPY
 592 WINDMC
 593 WINDRES
 594 STRIP
 595 RANLIB
 596 NM
 597 LIPO
 598 LD
 599 DLLTOOL
 600 AS
 601 AR
 602 RUNTEST
 603 EXPECT
 604 MAKEINFO
 605 FLEX
 606 LEX
 607 M4
 608 BISON
 609 YACC
 610 WINDRES_FOR_BUILD
 611 WINDMC_FOR_BUILD
 612 RANLIB_FOR_BUILD
 613 NM_FOR_BUILD
 614 LD_FOR_BUILD
 615 LDFLAGS_FOR_BUILD
 616 GOC_FOR_BUILD
 617 GFORTRAN_FOR_BUILD
 618 GCJ_FOR_BUILD
 619 DLLTOOL_FOR_BUILD
 620 CXX_FOR_BUILD
 621 CXXFLAGS_FOR_BUILD
 622 CFLAGS_FOR_BUILD
 623 CC_FOR_BUILD
 624 AS_FOR_BUILD
 625 AR_FOR_BUILD
 626 target_configdirs
 627 configdirs
 628 build_configdirs
 629 INSTALL_GDB_TK
 630 GDB_TK
 631 CONFIGURE_GDB_TK
 632 build_tooldir
 633 tooldir
 634 GCC_SHLIB_SUBDIR
 635 RPATH_ENVVAR
 636 target_configargs
 637 host_configargs
 638 build_configargs
 639 BUILD_CONFIG
 640 LDFLAGS_FOR_TARGET
 641 CXXFLAGS_FOR_TARGET
 642 CFLAGS_FOR_TARGET
 643 DEBUG_PREFIX_CFLAGS_FOR_TARGET
 644 SYSROOT_CFLAGS_FOR_TARGET
 645 extra_host_libiberty_configure_flags
 646 stage1_languages
 647 extra_linker_plugin_flags
 648 extra_linker_plugin_configure_flags
 649 clooginc
 650 clooglibs
 651 islinc
 652 isllibs
 653 poststage1_ldflags
 654 poststage1_libs
 655 stage1_ldflags
 656 stage1_libs
 657 extra_isl_gmp_configure_flags
 658 extra_mpc_mpfr_configure_flags
 659 extra_mpc_gmp_configure_flags
 660 extra_mpfr_configure_flags
 661 gmpinc
 662 gmplibs
 663 do_compare
 664 GNATMAKE
 665 GNATBIND
 666 ac_ct_CXX
 667 CXXFLAGS
 668 CXX
 669 OBJEXT
 670 EXEEXT
 671 ac_ct_CC
 672 CPPFLAGS
 673 LDFLAGS
 674 CFLAGS
 675 CC
 676 EXTRA_CONFIGARGS_LIBJAVA
 677 target_subdir
 678 host_subdir
 679 build_subdir
 680 build_libsubdir
 681 AWK
 682 SED
 683 LN_S
 684 LN
 685 INSTALL_DATA
 686 INSTALL_SCRIPT
 687 INSTALL_PROGRAM
 688 target_os
 689 target_vendor
 690 target_cpu
 691 target
 692 host_os
 693 host_vendor
 694 host_cpu
 695 host
 696 target_noncanonical
 697 host_noncanonical
 698 build_noncanonical
 699 build_os
 700 build_vendor
 701 build_cpu
 702 build
 703 TOPLEVEL_CONFIGURE_ARGUMENTS
 704 target_alias
 705 host_alias
 706 build_alias
 707 LIBS
 708 ECHO_T
 709 ECHO_N
 710 ECHO_C
 711 DEFS
 712 mandir
 713 localedir
 714 libdir
 715 psdir
 716 pdfdir
 717 dvidir
 718 htmldir
 719 infodir
 720 docdir
 721 oldincludedir
 722 includedir
 723 localstatedir
 724 sharedstatedir
 725 sysconfdir
 726 datadir
 727 datarootdir
 728 libexecdir
 729 sbindir
 730 bindir
 731 program_transform_name
 732 prefix
 733 exec_prefix
 734 PACKAGE_URL
 735 PACKAGE_BUGREPORT
 736 PACKAGE_STRING
 737 PACKAGE_VERSION
 738 PACKAGE_TARNAME
 739 PACKAGE_NAME
 740 PATH_SEPARATOR
 741 SHELL'
 742 ac_subst_files='serialization_dependencies
 743 host_makefile_frag
 744 target_makefile_frag
 745 alphaieee_frag
 746 ospace_frag'
 747 ac_user_opts='
 748 enable_option_checking
 749 with_build_libsubdir
 750 enable_gold
 751 enable_ld
 752 enable_libquadmath
 753 enable_libquadmath_support
 754 enable_libada
 755 enable_libssp
 756 enable_libstdcxx
 757 enable_static_libjava
 758 enable_bootstrap
 759 with_mpc
 760 with_mpc_include
 761 with_mpc_lib
 762 with_mpfr_dir
 763 with_mpfr
 764 with_mpfr_include
 765 with_mpfr_lib
 766 with_gmp_dir
 767 with_gmp
 768 with_gmp_include
 769 with_gmp_lib
 770 with_host_libstdcxx
 771 with_stage1_libs
 772 with_stage1_ldflags
 773 with_boot_libs
 774 with_boot_ldflags
 775 with_cloog
 776 with_isl
 777 with_isl_include
 778 with_isl_lib
 779 enable_isl_version_check
 780 with_cloog_include
 781 with_cloog_lib
 782 enable_cloog_version_check
 783 enable_lto
 784 enable_linker_plugin_configure_flags
 785 enable_linker_plugin_flags
 786 enable_stage1_languages
 787 enable_objc_gc
 788 with_build_sysroot
 789 with_debug_prefix_map
 790 with_build_config
 791 enable_vtable_verify
 792 enable_serial_configure
 793 with_build_time_tools
 794 enable_maintainer_mode
 795 enable_stage1_checking
 796 enable_werror
 797 enable_host_shared
 798 '
 799       ac_precious_vars='build_alias
 800 host_alias
 801 target_alias
 802 CC
 803 CFLAGS
 804 LDFLAGS
 805 LIBS
 806 CPPFLAGS
 807 CXX
 808 CXXFLAGS
 809 CCC
 810 build_configargs
 811 host_configargs
 812 target_configargs
 813 AR
 814 AS
 815 DLLTOOL
 816 LD
 817 LIPO
 818 NM
 819 RANLIB
 820 STRIP
 821 WINDRES
 822 WINDMC
 823 OBJCOPY
 824 OBJDUMP
 825 READELF
 826 CC_FOR_TARGET
 827 CXX_FOR_TARGET
 828 GCC_FOR_TARGET
 829 GCJ_FOR_TARGET
 830 GFORTRAN_FOR_TARGET
 831 GOC_FOR_TARGET
 832 AR_FOR_TARGET
 833 AS_FOR_TARGET
 834 DLLTOOL_FOR_TARGET
 835 LD_FOR_TARGET
 836 LIPO_FOR_TARGET
 837 NM_FOR_TARGET
 838 OBJDUMP_FOR_TARGET
 839 RANLIB_FOR_TARGET
 840 READELF_FOR_TARGET
 841 STRIP_FOR_TARGET
 842 WINDRES_FOR_TARGET
 843 WINDMC_FOR_TARGET'
 844
 845
 846 # Initialize some variables set by options.
 847 ac_init_help=
 848 ac_init_version=false
 849 ac_unrecognized_opts=
 850 ac_unrecognized_sep=
 851 # The variables have the same names as the options, with
 852 # dashes changed to underlines.
 853 cache_file=/dev/null
 854 exec_prefix=NONE
 855 no_create=
 856 no_recursion=
 857 prefix=NONE
 858 program_prefix=NONE
 859 program_suffix=NONE
 860 program_transform_name=s,x,x,
 861 silent=
 862 site=
 863 srcdir=
 864 verbose=
 865 x_includes=NONE
 866 x_libraries=NONE
 867
 868 # Installation directory options.
 869 # These are left unexpanded so users can "make install exec_prefix=/foo"
 870 # and all the variables that are supposed to be based on exec_prefix
 871 # by default will actually change.
 872 # Use braces instead of parens because sh, perl, etc. also accept them.
 873 # (The list follows the same order as the GNU Coding Standards.)
 874 bindir='${exec_prefix}/bin'
 875 sbindir='${exec_prefix}/sbin'
 876 libexecdir='${exec_prefix}/libexec'
 877 datarootdir='${prefix}/share'
 878 datadir='${datarootdir}'
 879 sysconfdir='${prefix}/etc'
 880 sharedstatedir='${prefix}/com'
 881 localstatedir='${prefix}/var'
 882 includedir='${prefix}/include'
 883 oldincludedir='/usr/include'
 884 docdir='${datarootdir}/doc/${PACKAGE}'
 885 infodir='${datarootdir}/info'
 886 htmldir='${docdir}'
 887 dvidir='${docdir}'
 888 pdfdir='${docdir}'
 889 psdir='${docdir}'
 890 libdir='${exec_prefix}/lib'
 891 localedir='${datarootdir}/locale'
 892 mandir='${datarootdir}/man'
 893
 894 ac_prev=
 895 ac_dashdash=
 896 for ac_option
 897 do
 898   # If the previous option needs an argument, assign it.
 899   if test -n "$ac_prev"; then
 900     eval $ac_prev=\$ac_option
 901     ac_prev=
 902     continue
 903   fi
 904
 905   case $ac_option in
 906   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 907   *)    ac_optarg=yes ;;
 908   esac
 909
 910   # Accept the important Cygnus configure options, so we can diagnose typos.
 911
 912   case $ac_dashdash$ac_option in
 913   --)
 914     ac_dashdash=yes ;;
 915
 916   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 917     ac_prev=bindir ;;
 918   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 919     bindir=$ac_optarg ;;
 920
 921   -build | --build | --buil | --bui | --bu)
 922     ac_prev=build_alias ;;
 923   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 924     build_alias=$ac_optarg ;;
 925
 926   -cache-file | --cache-file | --cache-fil | --cache-fi \
 927   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 928     ac_prev=cache_file ;;
 929   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 930   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 931     cache_file=$ac_optarg ;;
 932
 933   --config-cache | -C)
 934     cache_file=config.cache ;;
 935
 936   -datadir | --datadir | --datadi | --datad)
 937     ac_prev=datadir ;;
 938   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 939     datadir=$ac_optarg ;;
 940
 941   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 942   | --dataroo | --dataro | --datar)
 943     ac_prev=datarootdir ;;
 944   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 945   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 946     datarootdir=$ac_optarg ;;
 947
 948   -disable-* | --disable-*)
 949     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 950     # Reject names that are not valid shell variable names.
 951     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 952       as_fn_error "invalid feature name: $ac_useropt"
 953     ac_useropt_orig=$ac_useropt
 954     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 955     case $ac_user_opts in
 956       *"
 957 "enable_$ac_useropt"
 958 "*) ;;
 959       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 960          ac_unrecognized_sep=', ';;
 961     esac
 962     eval enable_$ac_useropt=no ;;
 963
 964   -docdir | --docdir | --docdi | --doc | --do)
 965     ac_prev=docdir ;;
 966   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 967     docdir=$ac_optarg ;;
 968
 969   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 970     ac_prev=dvidir ;;
 971   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 972     dvidir=$ac_optarg ;;
 973
 974   -enable-* | --enable-*)
 975     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 976     # Reject names that are not valid shell variable names.
 977     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 978       as_fn_error "invalid feature name: $ac_useropt"
 979     ac_useropt_orig=$ac_useropt
 980     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 981     case $ac_user_opts in
 982       *"
 983 "enable_$ac_useropt"
 984 "*) ;;
 985       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 986          ac_unrecognized_sep=', ';;
 987     esac
 988     eval enable_$ac_useropt=\$ac_optarg ;;
 989
 990   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 991   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 992   | --exec | --exe | --ex)
 993     ac_prev=exec_prefix ;;
 994   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 995   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 996   | --exec=* | --exe=* | --ex=*)
 997     exec_prefix=$ac_optarg ;;
 998
 999   -gas | --gas | --ga | --g)
1000     # Obsolete; use --with-gas.
1001     with_gas=yes ;;
1002
1003   -help | --help | --hel | --he | -h)
1004     ac_init_help=long ;;
1005   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
1006     ac_init_help=recursive ;;
1007   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
1008     ac_init_help=short ;;
1009
1010   -host | --host | --hos | --ho)
1011     ac_prev=host_alias ;;
1012   -host=* | --host=* | --hos=* | --ho=*)
1013     host_alias=$ac_optarg ;;
1014
1015   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
1016     ac_prev=htmldir ;;
1017   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1018   | --ht=*)
1019     htmldir=$ac_optarg ;;
1020
1021   -includedir | --includedir | --includedi | --included | --include \
1022   | --includ | --inclu | --incl | --inc)
1023     ac_prev=includedir ;;
1024   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1025   | --includ=* | --inclu=* | --incl=* | --inc=*)
1026     includedir=$ac_optarg ;;
1027
1028   -infodir | --infodir | --infodi | --infod | --info | --inf)
1029     ac_prev=infodir ;;
1030   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1031     infodir=$ac_optarg ;;
1032
1033   -libdir | --libdir | --libdi | --libd)
1034     ac_prev=libdir ;;
1035   -libdir=* | --libdir=* | --libdi=* | --libd=*)
1036     libdir=$ac_optarg ;;
1037
1038   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1039   | --libexe | --libex | --libe)
1040     ac_prev=libexecdir ;;
1041   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1042   | --libexe=* | --libex=* | --libe=*)
1043     libexecdir=$ac_optarg ;;
1044
1045   -localedir | --localedir | --localedi | --localed | --locale)
1046     ac_prev=localedir ;;
1047   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1048     localedir=$ac_optarg ;;
1049
1050   -localstatedir | --localstatedir | --localstatedi | --localstated \
1051   | --localstate | --localstat | --localsta | --localst | --locals)
1052     ac_prev=localstatedir ;;
1053   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1054   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1055     localstatedir=$ac_optarg ;;
1056
1057   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1058     ac_prev=mandir ;;
1059   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1060     mandir=$ac_optarg ;;
1061
1062   -nfp | --nfp | --nf)
1063     # Obsolete; use --without-fp.
1064     with_fp=no ;;
1065
1066   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1067   | --no-cr | --no-c | -n)
1068     no_create=yes ;;
1069
1070   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1071   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1072     no_recursion=yes ;;
1073
1074   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1075   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1076   | --oldin | --oldi | --old | --ol | --o)
1077     ac_prev=oldincludedir ;;
1078   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1079   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1080   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1081     oldincludedir=$ac_optarg ;;
1082
1083   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1084     ac_prev=prefix ;;
1085   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1086     prefix=$ac_optarg ;;
1087
1088   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1089   | --program-pre | --program-pr | --program-p)
1090     ac_prev=program_prefix ;;
1091   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1092   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1093     program_prefix=$ac_optarg ;;
1094
1095   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1096   | --program-suf | --program-su | --program-s)
1097     ac_prev=program_suffix ;;
1098   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1099   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1100     program_suffix=$ac_optarg ;;
1101
1102   -program-transform-name | --program-transform-name \
1103   | --program-transform-nam | --program-transform-na \
1104   | --program-transform-n | --program-transform- \
1105   | --program-transform | --program-transfor \
1106   | --program-transfo | --program-transf \
1107   | --program-trans | --program-tran \
1108   | --progr-tra | --program-tr | --program-t)
1109     ac_prev=program_transform_name ;;
1110   -program-transform-name=* | --program-transform-name=* \
1111   | --program-transform-nam=* | --program-transform-na=* \
1112   | --program-transform-n=* | --program-transform-=* \
1113   | --program-transform=* | --program-transfor=* \
1114   | --program-transfo=* | --program-transf=* \
1115   | --program-trans=* | --program-tran=* \
1116   | --progr-tra=* | --program-tr=* | --program-t=*)
1117     program_transform_name=$ac_optarg ;;
1118
1119   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1120     ac_prev=pdfdir ;;
1121   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1122     pdfdir=$ac_optarg ;;
1123
1124   -psdir | --psdir | --psdi | --psd | --ps)
1125     ac_prev=psdir ;;
1126   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1127     psdir=$ac_optarg ;;
1128
1129   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1130   | -silent | --silent | --silen | --sile | --sil)
1131     silent=yes ;;
1132
1133   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1134     ac_prev=sbindir ;;
1135   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1136   | --sbi=* | --sb=*)
1137     sbindir=$ac_optarg ;;
1138
1139   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1140   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1141   | --sharedst | --shareds | --shared | --share | --shar \
1142   | --sha | --sh)
1143     ac_prev=sharedstatedir ;;
1144   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1145   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1146   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1147   | --sha=* | --sh=*)
1148     sharedstatedir=$ac_optarg ;;
1149
1150   -site | --site | --sit)
1151     ac_prev=site ;;
1152   -site=* | --site=* | --sit=*)
1153     site=$ac_optarg ;;
1154
1155   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1156     ac_prev=srcdir ;;
1157   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1158     srcdir=$ac_optarg ;;
1159
1160   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1161   | --syscon | --sysco | --sysc | --sys | --sy)
1162     ac_prev=sysconfdir ;;
1163   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1164   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1165     sysconfdir=$ac_optarg ;;
1166
1167   -target | --target | --targe | --targ | --tar | --ta | --t)
1168     ac_prev=target_alias ;;
1169   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1170     target_alias=$ac_optarg ;;
1171
1172   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1173     verbose=yes ;;
1174
1175   -version | --version | --versio | --versi | --vers | -V)
1176     ac_init_version=: ;;
1177
1178   -with-* | --with-*)
1179     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1180     # Reject names that are not valid shell variable names.
1181     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1182       as_fn_error "invalid package name: $ac_useropt"
1183     ac_useropt_orig=$ac_useropt
1184     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1185     case $ac_user_opts in
1186       *"
1187 "with_$ac_useropt"
1188 "*) ;;
1189       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1190          ac_unrecognized_sep=', ';;
1191     esac
1192     eval with_$ac_useropt=\$ac_optarg ;;
1193
1194   -without-* | --without-*)
1195     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1196     # Reject names that are not valid shell variable names.
1197     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1198       as_fn_error "invalid package name: $ac_useropt"
1199     ac_useropt_orig=$ac_useropt
1200     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1201     case $ac_user_opts in
1202       *"
1203 "with_$ac_useropt"
1204 "*) ;;
1205       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1206          ac_unrecognized_sep=', ';;
1207     esac
1208     eval with_$ac_useropt=no ;;
1209
1210   --x)
1211     # Obsolete; use --with-x.
1212     with_x=yes ;;
1213
1214   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1215   | --x-incl | --x-inc | --x-in | --x-i)
1216     ac_prev=x_includes ;;
1217   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1218   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1219     x_includes=$ac_optarg ;;
1220
1221   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1222   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1223     ac_prev=x_libraries ;;
1224   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1225   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1226     x_libraries=$ac_optarg ;;
1227
1228   -*) as_fn_error "unrecognized option: \`$ac_option'
1229 Try \`$0 --help' for more information."
1230     ;;
1231
1232   *=*)
1233     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1234     # Reject names that are not valid shell variable names.
1235     case $ac_envvar in #(
1236       '' | [0-9]* | *[!_$as_cr_alnum]* )
1237       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1238     esac
1239     eval $ac_envvar=\$ac_optarg
1240     export $ac_envvar ;;
1241
1242   *)
1243     # FIXME: should be removed in autoconf 3.0.
1244     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1245     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1246       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1247     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1248     ;;
1249
1250   esac
1251 done
1252
1253 if test -n "$ac_prev"; then
1254   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1255   as_fn_error "missing argument to $ac_option"
1256 fi
1257
1258 if test -n "$ac_unrecognized_opts"; then
1259   case $enable_option_checking in
1260     no) ;;
1261     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1262     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1263   esac
1264 fi
1265
1266 # Check all directory arguments for consistency.
1267 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1268                 datadir sysconfdir sharedstatedir localstatedir includedir \
1269                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1270                 libdir localedir mandir
1271 do
1272   eval ac_val=\$$ac_var
1273   # Remove trailing slashes.
1274   case $ac_val in
1275     */ )
1276       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1277       eval $ac_var=\$ac_val;;
1278   esac
1279   # Be sure to have absolute directory names.
1280   case $ac_val in
1281     [\\/$]* | ?:[\\/]* )  continue;;
1282     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1283   esac
1284   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1285 done
1286
1287 # There might be people who depend on the old broken behavior: `$host'
1288 # used to hold the argument of --host etc.
1289 # FIXME: To remove some day.
1290 build=$build_alias
1291 host=$host_alias
1292 target=$target_alias
1293
1294 # FIXME: To remove some day.
1295 if test "x$host_alias" != x; then
1296   if test "x$build_alias" = x; then
1297     cross_compiling=maybe
1298     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1299     If a cross compiler is detected then cross compile mode will be used." >&2
1300   elif test "x$build_alias" != "x$host_alias"; then
1301     cross_compiling=yes
1302   fi
1303 fi
1304
1305 ac_tool_prefix=
1306 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1307
1308 test "$silent" = yes && exec 6>/dev/null
1309
1310
1311 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1312 ac_ls_di=`ls -di .` &&
1313 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1314   as_fn_error "working directory cannot be determined"
1315 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1316   as_fn_error "pwd does not report name of working directory"
1317
1318
1319 # Find the source files, if location was not specified.
1320 if test -z "$srcdir"; then
1321   ac_srcdir_defaulted=yes
1322   # Try the directory containing this script, then the parent directory.
1323   ac_confdir=`$as_dirname -- "$as_myself" ||
1324 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1325          X"$as_myself" : 'X\(//\)[^/]' \| \
1326          X"$as_myself" : 'X\(//\)$' \| \
1327          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1328 $as_echo X"$as_myself" |
1329     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1330             s//\1/
1331             q
1332           }
1333           /^X\(\/\/\)[^/].*/{
1334             s//\1/
1335             q
1336           }
1337           /^X\(\/\/\)$/{
1338             s//\1/
1339             q
1340           }
1341           /^X\(\/\).*/{
1342             s//\1/
1343             q
1344           }
1345           s/.*/./; q'`
1346   srcdir=$ac_confdir
1347   if test ! -r "$srcdir/$ac_unique_file"; then
1348     srcdir=..
1349   fi
1350 else
1351   ac_srcdir_defaulted=no
1352 fi
1353 if test ! -r "$srcdir/$ac_unique_file"; then
1354   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1355   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1356 fi
1357 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1358 ac_abs_confdir=`(
1359         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1360         pwd)`
1361 # When building in place, set srcdir=.
1362 if test "$ac_abs_confdir" = "$ac_pwd"; then
1363   srcdir=.
1364 fi
1365 # Remove unnecessary trailing slashes from srcdir.
1366 # Double slashes in file names in object file debugging info
1367 # mess up M-x gdb in Emacs.
1368 case $srcdir in
1369 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1370 esac
1371 case $srcdir in
1372   *" "*)
1373     as_fn_error "path to source, $srcdir, contains spaces"
1374     ;;
1375 esac
1376 ac_subdirs_all=`cd $srcdir && echo */configure | sed 's,/configure,,g'`
1377
1378 for ac_var in $ac_precious_vars; do
1379   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1380   eval ac_env_${ac_var}_value=\$${ac_var}
1381   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1382   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1383 done
1384
1385 #
1386 # Report the --help message.
1387 #
1388 if test "$ac_init_help" = "long"; then
1389   # Omit some internal or obsolete options to make the list less imposing.
1390   # This message is too long to be a string in the A/UX 3.1 sh.
1391   cat <<_ACEOF
1392 \`configure' configures this package to adapt to many kinds of systems.
1393
1394 Usage: $0 [OPTION]... [VAR=VALUE]...
1395
1396 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1397 VAR=VALUE.  See below for descriptions of some of the useful variables.
1398
1399 Defaults for the options are specified in brackets.
1400
1401 Configuration:
1402   -h, --help              display this help and exit
1403       --help=short        display options specific to this package
1404       --help=recursive    display the short help of all the included packages
1405   -V, --version           display version information and exit
1406   -q, --quiet, --silent   do not print \`checking...' messages
1407       --cache-file=FILE   cache test results in FILE [disabled]
1408   -C, --config-cache      alias for \`--cache-file=config.cache'
1409   -n, --no-create         do not create output files
1410       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1411
1412 Installation directories:
1413   --prefix=PREFIX         install architecture-independent files in PREFIX
1414                           [$ac_default_prefix]
1415   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1416                           [PREFIX]
1417
1418 By default, \`make install' will install all the files in
1419 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1420 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1421 for instance \`--prefix=\$HOME'.
1422
1423 For better control, use the options below.
1424
1425 Fine tuning of the installation directories:
1426   --bindir=DIR            user executables [EPREFIX/bin]
1427   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1428   --libexecdir=DIR        program executables [EPREFIX/libexec]
1429   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1430   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1431   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1432   --libdir=DIR            object code libraries [EPREFIX/lib]
1433   --includedir=DIR        C header files [PREFIX/include]
1434   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1435   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1436   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1437   --infodir=DIR           info documentation [DATAROOTDIR/info]
1438   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1439   --mandir=DIR            man documentation [DATAROOTDIR/man]
1440   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1441   --htmldir=DIR           html documentation [DOCDIR]
1442   --dvidir=DIR            dvi documentation [DOCDIR]
1443   --pdfdir=DIR            pdf documentation [DOCDIR]
1444   --psdir=DIR             ps documentation [DOCDIR]
1445 _ACEOF
1446
1447   cat <<\_ACEOF
1448
1449 Program names:
1450   --program-prefix=PREFIX            prepend PREFIX to installed program names
1451   --program-suffix=SUFFIX            append SUFFIX to installed program names
1452   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1453
1454 System types:
1455   --build=BUILD     configure for building on BUILD [guessed]
1456   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1457   --target=TARGET   configure for building compilers for TARGET [HOST]
1458 _ACEOF
1459 fi
1460
1461 if test -n "$ac_init_help"; then
1462
1463   cat <<\_ACEOF
1464
1465 Optional Features:
1466   --disable-option-checking  ignore unrecognized --enable/--with options
1467   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1468   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1469   --enable-gold[=ARG]     build gold [ARG={default,yes,no}]
1470   --enable-ld[=ARG]       build ld [ARG={default,yes,no}]
1471   --disable-libquadmath   do not build libquadmath directory
1472   --disable-libquadmath-support
1473                           disable libquadmath support for Fortran
1474   --enable-libada         build libada directory
1475   --enable-libssp         build libssp directory
1476   --disable-libstdcxx     do not build libstdc++-v3 directory
1477   --enable-static-libjava[=ARG]
1478                           build static libjava [default=no]
1479   --enable-bootstrap      enable bootstrapping [yes if native build]
1480   --disable-isl-version-check
1481                           disable check for ISL version
1482   --disable-cloog-version-check
1483                           disable check for CLooG version
1484   --enable-lto            enable link time optimization support
1485   --enable-linker-plugin-configure-flags=FLAGS
1486                           additional flags for configuring linker plugins
1487                           [none]
1488   --enable-linker-plugin-flags=FLAGS
1489                           additional flags for configuring and building linker
1490                           plugins [none]
1491   --enable-stage1-languages[=all]
1492                           choose additional languages to build during stage1.
1493                           Mostly useful for compiler development
1494   --enable-objc-gc        enable use of Boehm's garbage collector with the GNU
1495                           Objective-C runtime
1496   --enable-vtable-verify    Enable vtable verification feature
1497   --enable-serial-[{host,target,build}-]configure
1498                           force sequential configuration of sub-packages for
1499                           the host, target or build machine, or all
1500                           sub-packages
1501   --enable-maintainer-mode
1502                           enable make rules and dependencies not useful (and
1503                           sometimes confusing) to the casual installer
1504   --enable-stage1-checking[=all]
1505                           choose additional checking for stage1 of the
1506                           compiler
1507   --enable-werror         enable -Werror in bootstrap stage2 and later
1508   --enable-host-shared    build host code as shared libraries
1509
1510 Optional Packages:
1511   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1512   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1513   --with-build-libsubdir=DIR  Directory where to find libraries for build system
1514   --with-mpc=PATH         specify prefix directory for installed MPC package.
1515                           Equivalent to --with-mpc-include=PATH/include plus
1516                           --with-mpc-lib=PATH/lib
1517   --with-mpc-include=PATH specify directory for installed MPC include files
1518   --with-mpc-lib=PATH     specify directory for the installed MPC library
1519   --with-mpfr-dir=PATH    this option has been REMOVED
1520   --with-mpfr=PATH        specify prefix directory for installed MPFR package.
1521                           Equivalent to --with-mpfr-include=PATH/include plus
1522                           --with-mpfr-lib=PATH/lib
1523   --with-mpfr-include=PATH
1524                           specify directory for installed MPFR include files
1525   --with-mpfr-lib=PATH    specify directory for the installed MPFR library
1526   --with-gmp-dir=PATH     this option has been REMOVED
1527   --with-gmp=PATH         specify prefix directory for the installed GMP
1528                           package. Equivalent to
1529                           --with-gmp-include=PATH/include plus
1530                           --with-gmp-lib=PATH/lib
1531   --with-gmp-include=PATH specify directory for installed GMP include files
1532   --with-gmp-lib=PATH     specify directory for the installed GMP library
1533   --with-host-libstdcxx=L use linker arguments L to link with libstdc++ when
1534                           linking with PPL
1535   --with-stage1-libs=LIBS libraries for stage1
1536   --with-stage1-ldflags=FLAGS
1537                           linker flags for stage1
1538   --with-boot-libs=LIBS   libraries for stage2 and later
1539   --with-boot-ldflags=FLAGS
1540                           linker flags for stage2 and later
1541   --with-cloog=PATH       Specify prefix directory for the installed CLooG-ISL
1542                           package. Equivalent to
1543                           --with-cloog-include=PATH/include plus
1544                           --with-cloog-lib=PATH/lib
1545   --with-isl=PATH         Specify prefix directory for the installed ISL
1546                           package. Equivalent to
1547                           --with-isl-include=PATH/include plus
1548                           --with-isl-lib=PATH/lib
1549   --with-isl-include=PATH Specify directory for installed ISL include files
1550   --with-isl-lib=PATH     Specify the directory for the installed ISL library
1551   --with-cloog-include=PATH
1552                           Specify directory for installed CLooG include files
1553   --with-cloog-lib=PATH   Specify the directory for the installed CLooG
1554                           library
1555   --with-build-sysroot=SYSROOT
1556                           use sysroot as the system root during the build
1557   --with-debug-prefix-map='A=B C=D ...'
1558                           map A to B, C to D ... in debug information
1559   --with-build-config='NAME NAME2...'
1560                           use config/NAME.mk build configuration
1561   --with-build-time-tools=PATH
1562                           use given path to find target tools during the build
1563
1564 Some influential environment variables:
1565   CC          C compiler command
1566   CFLAGS      C compiler flags
1567   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1568               nonstandard directory <lib dir>
1569   LIBS        libraries to pass to the linker, e.g. -l<library>
1570   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1571               you have headers in a nonstandard directory <include dir>
1572   CXX         C++ compiler command
1573   CXXFLAGS    C++ compiler flags
1574   build_configargs
1575               additional configure arguments for build directories
1576   host_configargs
1577               additional configure arguments for host directories
1578   target_configargs
1579               additional configure arguments for target directories
1580   AR          AR for the host
1581   AS          AS for the host
1582   DLLTOOL     DLLTOOL for the host
1583   LD          LD for the host
1584   LIPO        LIPO for the host
1585   NM          NM for the host
1586   RANLIB      RANLIB for the host
1587   STRIP       STRIP for the host
1588   WINDRES     WINDRES for the host
1589   WINDMC      WINDMC for the host
1590   OBJCOPY     OBJCOPY for the host
1591   OBJDUMP     OBJDUMP for the host
1592   READELF     READELF for the host
1593   CC_FOR_TARGET
1594               CC for the target
1595   CXX_FOR_TARGET
1596               CXX for the target
1597   GCC_FOR_TARGET
1598               GCC for the target
1599   GCJ_FOR_TARGET
1600               GCJ for the target
1601   GFORTRAN_FOR_TARGET
1602               GFORTRAN for the target
1603   GOC_FOR_TARGET
1604               GOC for the target
1605   AR_FOR_TARGET
1606               AR for the target
1607   AS_FOR_TARGET
1608               AS for the target
1609   DLLTOOL_FOR_TARGET
1610               DLLTOOL for the target
1611   LD_FOR_TARGET
1612               LD for the target
1613   LIPO_FOR_TARGET
1614               LIPO for the target
1615   NM_FOR_TARGET
1616               NM for the target
1617   OBJDUMP_FOR_TARGET
1618               OBJDUMP for the target
1619   RANLIB_FOR_TARGET
1620               RANLIB for the target
1621   READELF_FOR_TARGET
1622               READELF for the target
1623   STRIP_FOR_TARGET
1624               STRIP for the target
1625   WINDRES_FOR_TARGET
1626               WINDRES for the target
1627   WINDMC_FOR_TARGET
1628               WINDMC for the target
1629
1630 Use these variables to override the choices made by `configure' or to help
1631 it to find libraries and programs with nonstandard names/locations.
1632
1633 Report bugs to the package provider.
1634 _ACEOF
1635 ac_status=$?
1636 fi
1637
1638 if test "$ac_init_help" = "recursive"; then
1639   # If there are subdirs, report their specific --help.
1640   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1641     test -d "$ac_dir" ||
1642       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1643       continue
1644     ac_builddir=.
1645
1646 case "$ac_dir" in
1647 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1648 *)
1649   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1650   # A ".." for each directory in $ac_dir_suffix.
1651   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1652   case $ac_top_builddir_sub in
1653   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1654   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1655   esac ;;
1656 esac
1657 ac_abs_top_builddir=$ac_pwd
1658 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1659 # for backward compatibility:
1660 ac_top_builddir=$ac_top_build_prefix
1661
1662 case $srcdir in
1663   .)  # We are building in place.
1664     ac_srcdir=.
1665     ac_top_srcdir=$ac_top_builddir_sub
1666     ac_abs_top_srcdir=$ac_pwd ;;
1667   [\\/]* | ?:[\\/]* )  # Absolute name.
1668     ac_srcdir=$srcdir$ac_dir_suffix;
1669     ac_top_srcdir=$srcdir
1670     ac_abs_top_srcdir=$srcdir ;;
1671   *) # Relative name.
1672     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1673     ac_top_srcdir=$ac_top_build_prefix$srcdir
1674     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1675 esac
1676 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1677
1678     cd "$ac_dir" || { ac_status=$?; continue; }
1679     # Check for guested configure.
1680     if test -f "$ac_srcdir/configure.gnu"; then
1681       echo &&
1682       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1683     elif test -f "$ac_srcdir/configure"; then
1684       echo &&
1685       $SHELL "$ac_srcdir/configure" --help=recursive
1686     else
1687       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1688     fi || ac_status=$?
1689     cd "$ac_pwd" || { ac_status=$?; break; }
1690   done
1691 fi
1692
1693 test -n "$ac_init_help" && exit $ac_status
1694 if $ac_init_version; then
1695   cat <<\_ACEOF
1696 configure
1697 generated by GNU Autoconf 2.64
1698
1699 Copyright (C) 2009 Free Software Foundation, Inc.
1700 This configure script is free software; the Free Software Foundation
1701 gives unlimited permission to copy, distribute and modify it.
1702 _ACEOF
1703   exit
1704 fi
1705
1706 ## ------------------------ ##
1707 ## Autoconf initialization. ##
1708 ## ------------------------ ##
1709
1710 # ac_fn_c_try_compile LINENO
1711 # --------------------------
1712 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1713 ac_fn_c_try_compile ()
1714 {
1715   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1716   rm -f conftest.$ac_objext
1717   if { { ac_try="$ac_compile"
1718 case "(($ac_try" in
1719   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1720   *) ac_try_echo=$ac_try;;
1721 esac
1722 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1723 $as_echo "$ac_try_echo"; } >&5
1724   (eval "$ac_compile") 2>conftest.err
1725   ac_status=$?
1726   if test -s conftest.err; then
1727     grep -v '^ *+' conftest.err >conftest.er1
1728     cat conftest.er1 >&5
1729     mv -f conftest.er1 conftest.err
1730   fi
1731   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1732   test $ac_status = 0; } && {
1733          test -z "$ac_c_werror_flag" ||
1734          test ! -s conftest.err
1735        } && test -s conftest.$ac_objext; then :
1736   ac_retval=0
1737 else
1738   $as_echo "$as_me: failed program was:" >&5
1739 sed 's/^/| /' conftest.$ac_ext >&5
1740
1741         ac_retval=1
1742 fi
1743   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1744   return $ac_retval
1745
1746 } # ac_fn_c_try_compile
1747
1748 # ac_fn_cxx_try_compile LINENO
1749 # ----------------------------
1750 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1751 ac_fn_cxx_try_compile ()
1752 {
1753   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1754   rm -f conftest.$ac_objext
1755   if { { ac_try="$ac_compile"
1756 case "(($ac_try" in
1757   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1758   *) ac_try_echo=$ac_try;;
1759 esac
1760 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1761 $as_echo "$ac_try_echo"; } >&5
1762   (eval "$ac_compile") 2>conftest.err
1763   ac_status=$?
1764   if test -s conftest.err; then
1765     grep -v '^ *+' conftest.err >conftest.er1
1766     cat conftest.er1 >&5
1767     mv -f conftest.er1 conftest.err
1768   fi
1769   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1770   test $ac_status = 0; } && {
1771          test -z "$ac_cxx_werror_flag" ||
1772          test ! -s conftest.err
1773        } && test -s conftest.$ac_objext; then :
1774   ac_retval=0
1775 else
1776   $as_echo "$as_me: failed program was:" >&5
1777 sed 's/^/| /' conftest.$ac_ext >&5
1778
1779         ac_retval=1
1780 fi
1781   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1782   return $ac_retval
1783
1784 } # ac_fn_cxx_try_compile
1785
1786 # ac_fn_cxx_try_link LINENO
1787 # -------------------------
1788 # Try to link conftest.$ac_ext, and return whether this succeeded.
1789 ac_fn_cxx_try_link ()
1790 {
1791   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1792   rm -f conftest.$ac_objext conftest$ac_exeext
1793   if { { ac_try="$ac_link"
1794 case "(($ac_try" in
1795   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1796   *) ac_try_echo=$ac_try;;
1797 esac
1798 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1799 $as_echo "$ac_try_echo"; } >&5
1800   (eval "$ac_link") 2>conftest.err
1801   ac_status=$?
1802   if test -s conftest.err; then
1803     grep -v '^ *+' conftest.err >conftest.er1
1804     cat conftest.er1 >&5
1805     mv -f conftest.er1 conftest.err
1806   fi
1807   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1808   test $ac_status = 0; } && {
1809          test -z "$ac_cxx_werror_flag" ||
1810          test ! -s conftest.err
1811        } && test -s conftest$ac_exeext && {
1812          test "$cross_compiling" = yes ||
1813          $as_test_x conftest$ac_exeext
1814        }; then :
1815   ac_retval=0
1816 else
1817   $as_echo "$as_me: failed program was:" >&5
1818 sed 's/^/| /' conftest.$ac_ext >&5
1819
1820         ac_retval=1
1821 fi
1822   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1823   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1824   # interfere with the next link command; also delete a directory that is
1825   # left behind by Apple's compiler.  We do this before executing the actions.
1826   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1827   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1828   return $ac_retval
1829
1830 } # ac_fn_cxx_try_link
1831
1832 # ac_fn_c_try_link LINENO
1833 # -----------------------
1834 # Try to link conftest.$ac_ext, and return whether this succeeded.
1835 ac_fn_c_try_link ()
1836 {
1837   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1838   rm -f conftest.$ac_objext conftest$ac_exeext
1839   if { { ac_try="$ac_link"
1840 case "(($ac_try" in
1841   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1842   *) ac_try_echo=$ac_try;;
1843 esac
1844 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1845 $as_echo "$ac_try_echo"; } >&5
1846   (eval "$ac_link") 2>conftest.err
1847   ac_status=$?
1848   if test -s conftest.err; then
1849     grep -v '^ *+' conftest.err >conftest.er1
1850     cat conftest.er1 >&5
1851     mv -f conftest.er1 conftest.err
1852   fi
1853   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1854   test $ac_status = 0; } && {
1855          test -z "$ac_c_werror_flag" ||
1856          test ! -s conftest.err
1857        } && test -s conftest$ac_exeext && {
1858          test "$cross_compiling" = yes ||
1859          $as_test_x conftest$ac_exeext
1860        }; then :
1861   ac_retval=0
1862 else
1863   $as_echo "$as_me: failed program was:" >&5
1864 sed 's/^/| /' conftest.$ac_ext >&5
1865
1866         ac_retval=1
1867 fi
1868   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1869   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1870   # interfere with the next link command; also delete a directory that is
1871   # left behind by Apple's compiler.  We do this before executing the actions.
1872   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1873   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1874   return $ac_retval
1875
1876 } # ac_fn_c_try_link
1877 cat >config.log <<_ACEOF
1878 This file contains any messages produced by compilers while
1879 running configure, to aid debugging if configure makes a mistake.
1880
1881 It was created by $as_me, which was
1882 generated by GNU Autoconf 2.64.  Invocation command line was
1883
1884   $ $0 $@
1885
1886 _ACEOF
1887 exec 5>>config.log
1888 {
1889 cat <<_ASUNAME
1890 ## --------- ##
1891 ## Platform. ##
1892 ## --------- ##
1893
1894 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1895 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1896 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1897 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1898 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1899
1900 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1901 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1902
1903 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1904 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1905 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1906 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1907 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1908 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1909 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1910
1911 _ASUNAME
1912
1913 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1914 for as_dir in $PATH
1915 do
1916   IFS=$as_save_IFS
1917   test -z "$as_dir" && as_dir=.
1918     $as_echo "PATH: $as_dir"
1919   done
1920 IFS=$as_save_IFS
1921
1922 } >&5
1923
1924 cat >&5 <<_ACEOF
1925
1926
1927 ## ----------- ##
1928 ## Core tests. ##
1929 ## ----------- ##
1930
1931 _ACEOF
1932
1933
1934 # Keep a trace of the command line.
1935 # Strip out --no-create and --no-recursion so they do not pile up.
1936 # Strip out --silent because we don't want to record it for future runs.
1937 # Also quote any args containing shell meta-characters.
1938 # Make two passes to allow for proper duplicate-argument suppression.
1939 ac_configure_args=
1940 ac_configure_args0=
1941 ac_configure_args1=
1942 ac_must_keep_next=false
1943 for ac_pass in 1 2
1944 do
1945   for ac_arg
1946   do
1947     case $ac_arg in
1948     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1949     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1950     | -silent | --silent | --silen | --sile | --sil)
1951       continue ;;
1952     *\'*)
1953       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1954     esac
1955     case $ac_pass in
1956     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1957     2)
1958       as_fn_append ac_configure_args1 " '$ac_arg'"
1959       if test $ac_must_keep_next = true; then
1960         ac_must_keep_next=false # Got value, back to normal.
1961       else
1962         case $ac_arg in
1963           *=* | --config-cache | -C | -disable-* | --disable-* \
1964           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1965           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1966           | -with-* | --with-* | -without-* | --without-* | --x)
1967             case "$ac_configure_args0 " in
1968               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1969             esac
1970             ;;
1971           -* ) ac_must_keep_next=true ;;
1972         esac
1973       fi
1974       as_fn_append ac_configure_args " '$ac_arg'"
1975       ;;
1976     esac
1977   done
1978 done
1979 { ac_configure_args0=; unset ac_configure_args0;}
1980 { ac_configure_args1=; unset ac_configure_args1;}
1981
1982 # When interrupted or exit'd, cleanup temporary files, and complete
1983 # config.log.  We remove comments because anyway the quotes in there
1984 # would cause problems or look ugly.
1985 # WARNING: Use '\'' to represent an apostrophe within the trap.
1986 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1987 trap 'exit_status=$?
1988   # Save into config.log some information that might help in debugging.
1989   {
1990     echo
1991
1992     cat <<\_ASBOX
1993 ## ---------------- ##
1994 ## Cache variables. ##
1995 ## ---------------- ##
1996 _ASBOX
1997     echo
1998     # The following way of writing the cache mishandles newlines in values,
1999 (
2000   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2001     eval ac_val=\$$ac_var
2002     case $ac_val in #(
2003     *${as_nl}*)
2004       case $ac_var in #(
2005       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2006 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2007       esac
2008       case $ac_var in #(
2009       _ | IFS | as_nl) ;; #(
2010       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2011       *) { eval $ac_var=; unset $ac_var;} ;;
2012       esac ;;
2013     esac
2014   done
2015   (set) 2>&1 |
2016     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2017     *${as_nl}ac_space=\ *)
2018       sed -n \
2019         "s/'\''/'\''\\\\'\'''\''/g;
2020           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2021       ;; #(
2022     *)
2023       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2024       ;;
2025     esac |
2026     sort
2027 )
2028     echo
2029
2030     cat <<\_ASBOX
2031 ## ----------------- ##
2032 ## Output variables. ##
2033 ## ----------------- ##
2034 _ASBOX
2035     echo
2036     for ac_var in $ac_subst_vars
2037     do
2038       eval ac_val=\$$ac_var
2039       case $ac_val in
2040       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2041       esac
2042       $as_echo "$ac_var='\''$ac_val'\''"
2043     done | sort
2044     echo
2045
2046     if test -n "$ac_subst_files"; then
2047       cat <<\_ASBOX
2048 ## ------------------- ##
2049 ## File substitutions. ##
2050 ## ------------------- ##
2051 _ASBOX
2052       echo
2053       for ac_var in $ac_subst_files
2054       do
2055         eval ac_val=\$$ac_var
2056         case $ac_val in
2057         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2058         esac
2059         $as_echo "$ac_var='\''$ac_val'\''"
2060       done | sort
2061       echo
2062     fi
2063
2064     if test -s confdefs.h; then
2065       cat <<\_ASBOX
2066 ## ----------- ##
2067 ## confdefs.h. ##
2068 ## ----------- ##
2069 _ASBOX
2070       echo
2071       cat confdefs.h
2072       echo
2073     fi
2074     test "$ac_signal" != 0 &&
2075       $as_echo "$as_me: caught signal $ac_signal"
2076     $as_echo "$as_me: exit $exit_status"
2077   } >&5
2078   rm -f core *.core core.conftest.* &&
2079     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2080     exit $exit_status
2081 ' 0
2082 for ac_signal in 1 2 13 15; do
2083   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2084 done
2085 ac_signal=0
2086
2087 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2088 rm -f -r conftest* confdefs.h
2089
2090 $as_echo "/* confdefs.h */" > confdefs.h
2091
2092 # Predefined preprocessor variables.
2093
2094 cat >>confdefs.h <<_ACEOF
2095 #define PACKAGE_NAME "$PACKAGE_NAME"
2096 _ACEOF
2097
2098 cat >>confdefs.h <<_ACEOF
2099 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2100 _ACEOF
2101
2102 cat >>confdefs.h <<_ACEOF
2103 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2104 _ACEOF
2105
2106 cat >>confdefs.h <<_ACEOF
2107 #define PACKAGE_STRING "$PACKAGE_STRING"
2108 _ACEOF
2109
2110 cat >>confdefs.h <<_ACEOF
2111 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2112 _ACEOF
2113
2114 cat >>confdefs.h <<_ACEOF
2115 #define PACKAGE_URL "$PACKAGE_URL"
2116 _ACEOF
2117
2118
2119 # Let the site file select an alternate cache file if it wants to.
2120 # Prefer an explicitly selected file to automatically selected ones.
2121 ac_site_file1=NONE
2122 ac_site_file2=NONE
2123 if test -n "$CONFIG_SITE"; then
2124   ac_site_file1=$CONFIG_SITE
2125 elif test "x$prefix" != xNONE; then
2126   ac_site_file1=$prefix/share/config.site
2127   ac_site_file2=$prefix/etc/config.site
2128 else
2129   ac_site_file1=$ac_default_prefix/share/config.site
2130   ac_site_file2=$ac_default_prefix/etc/config.site
2131 fi
2132 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2133 do
2134   test "x$ac_site_file" = xNONE && continue
2135   if test -r "$ac_site_file"; then
2136     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2137 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2138     sed 's/^/| /' "$ac_site_file" >&5
2139     . "$ac_site_file"
2140   fi
2141 done
2142
2143 if test -r "$cache_file"; then
2144   # Some versions of bash will fail to source /dev/null (special
2145   # files actually), so we avoid doing that.
2146   if test -f "$cache_file"; then
2147     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2148 $as_echo "$as_me: loading cache $cache_file" >&6;}
2149     case $cache_file in
2150       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2151       *)                      . "./$cache_file";;
2152     esac
2153   fi
2154 else
2155   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2156 $as_echo "$as_me: creating cache $cache_file" >&6;}
2157   >$cache_file
2158 fi
2159
2160 # Check that the precious variables saved in the cache have kept the same
2161 # value.
2162 ac_cache_corrupted=false
2163 for ac_var in $ac_precious_vars; do
2164   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2165   eval ac_new_set=\$ac_env_${ac_var}_set
2166   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2167   eval ac_new_val=\$ac_env_${ac_var}_value
2168   case $ac_old_set,$ac_new_set in
2169     set,)
2170       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2171 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2172       ac_cache_corrupted=: ;;
2173     ,set)
2174       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2175 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2176       ac_cache_corrupted=: ;;
2177     ,);;
2178     *)
2179       if test "x$ac_old_val" != "x$ac_new_val"; then
2180         # differences in whitespace do not lead to failure.
2181         ac_old_val_w=`echo x $ac_old_val`
2182         ac_new_val_w=`echo x $ac_new_val`
2183         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2184           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2185 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2186           ac_cache_corrupted=:
2187         else
2188           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2189 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2190           eval $ac_var=\$ac_old_val
2191         fi
2192         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2193 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2194         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2195 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2196       fi;;
2197   esac
2198   # Pass precious variables to config.status.
2199   if test "$ac_new_set" = set; then
2200     case $ac_new_val in
2201     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2202     *) ac_arg=$ac_var=$ac_new_val ;;
2203     esac
2204     case " $ac_configure_args " in
2205       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2206       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2207     esac
2208   fi
2209 done
2210 if $ac_cache_corrupted; then
2211   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2212 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2213   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2214 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2215   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2216 fi
2217 ## -------------------- ##
2218 ## Main body of script. ##
2219 ## -------------------- ##
2220
2221 ac_ext=c
2222 ac_cpp='$CPP $CPPFLAGS'
2223 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2224 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2225 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2226
2227
2228
2229
2230
2231
2232
2233
2234
2235 progname=$0
2236 # if PWD already has a value, it is probably wrong.
2237 if test -n "$PWD" ; then PWD=`${PWDCMD-pwd}`; fi
2238
2239 # Export original configure arguments for use by sub-configures.
2240 # Quote arguments with shell meta charatcers.
2241 TOPLEVEL_CONFIGURE_ARGUMENTS=
2242 set -- "$progname" "$@"
2243 for ac_arg
2244 do
2245   case "$ac_arg" in
2246   *" "*|*"      "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\']*)
2247     ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"`
2248     # if the argument is of the form -foo=baz, quote the baz part only
2249     ac_arg=`echo "'$ac_arg'" | sed "s/^'\([-a-zA-Z0-9]*=\)/\\1'/"` ;;
2250   *) ;;
2251   esac
2252   # Add the quoted argument to the list.
2253   TOPLEVEL_CONFIGURE_ARGUMENTS="$TOPLEVEL_CONFIGURE_ARGUMENTS $ac_arg"
2254 done
2255 if test "$silent" = yes; then
2256   TOPLEVEL_CONFIGURE_ARGUMENTS="$TOPLEVEL_CONFIGURE_ARGUMENTS --silent"
2257 fi
2258 # Remove the initial space we just introduced and, as these will be
2259 # expanded by make, quote '$'.
2260 TOPLEVEL_CONFIGURE_ARGUMENTS=`echo "x$TOPLEVEL_CONFIGURE_ARGUMENTS" | sed -e 's/^x *//' -e 's,\\$,$$,g'`
2261
2262
2263 # Find the build, host, and target systems.
2264 ac_aux_dir=
2265 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2266   for ac_t in install-sh install.sh shtool; do
2267     if test -f "$ac_dir/$ac_t"; then
2268       ac_aux_dir=$ac_dir
2269       ac_install_sh="$ac_aux_dir/$ac_t -c"
2270       break 2
2271     fi
2272   done
2273 done
2274 if test -z "$ac_aux_dir"; then
2275   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2276 fi
2277
2278 # These three variables are undocumented and unsupported,
2279 # and are intended to be withdrawn in a future Autoconf release.
2280 # They can cause serious problems if a builder's source tree is in a directory
2281 # whose full name contains unusual characters.
2282 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2283 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2284 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2285
2286
2287 # Make sure we can run config.sub.
2288 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2289   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2290
2291 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2292 $as_echo_n "checking build system type... " >&6; }
2293 if test "${ac_cv_build+set}" = set; then :
2294   $as_echo_n "(cached) " >&6
2295 else
2296   ac_build_alias=$build_alias
2297 test "x$ac_build_alias" = x &&
2298   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2299 test "x$ac_build_alias" = x &&
2300   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2301 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2302   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2303
2304 fi
2305 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2306 $as_echo "$ac_cv_build" >&6; }
2307 case $ac_cv_build in
2308 *-*-*) ;;
2309 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2310 esac
2311 build=$ac_cv_build
2312 ac_save_IFS=$IFS; IFS='-'
2313 set x $ac_cv_build
2314 shift
2315 build_cpu=$1
2316 build_vendor=$2
2317 shift; shift
2318 # Remember, the first character of IFS is used to create $*,
2319 # except with old shells:
2320 build_os=$*
2321 IFS=$ac_save_IFS
2322 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2323
2324
2325  case ${build_alias} in
2326   "") build_noncanonical=${build} ;;
2327   *) build_noncanonical=${build_alias} ;;
2328 esac
2329
2330
2331
2332  case ${host_alias} in
2333   "") host_noncanonical=${build_noncanonical} ;;
2334   *) host_noncanonical=${host_alias} ;;
2335 esac
2336
2337
2338
2339  case ${target_alias} in
2340   "") target_noncanonical=${host_noncanonical} ;;
2341   *) target_noncanonical=${target_alias} ;;
2342 esac
2343
2344
2345
2346
2347 test "$host_noncanonical" = "$target_noncanonical" &&
2348   test "$program_prefix$program_suffix$program_transform_name" = \
2349     NONENONEs,x,x, &&
2350   program_transform_name=s,y,y,
2351
2352 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2353 $as_echo_n "checking host system type... " >&6; }
2354 if test "${ac_cv_host+set}" = set; then :
2355   $as_echo_n "(cached) " >&6
2356 else
2357   if test "x$host_alias" = x; then
2358   ac_cv_host=$ac_cv_build
2359 else
2360   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2361     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2362 fi
2363
2364 fi
2365 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2366 $as_echo "$ac_cv_host" >&6; }
2367 case $ac_cv_host in
2368 *-*-*) ;;
2369 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2370 esac
2371 host=$ac_cv_host
2372 ac_save_IFS=$IFS; IFS='-'
2373 set x $ac_cv_host
2374 shift
2375 host_cpu=$1
2376 host_vendor=$2
2377 shift; shift
2378 # Remember, the first character of IFS is used to create $*,
2379 # except with old shells:
2380 host_os=$*
2381 IFS=$ac_save_IFS
2382 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2383
2384
2385 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2386 $as_echo_n "checking target system type... " >&6; }
2387 if test "${ac_cv_target+set}" = set; then :
2388   $as_echo_n "(cached) " >&6
2389 else
2390   if test "x$target_alias" = x; then
2391   ac_cv_target=$ac_cv_host
2392 else
2393   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2394     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2395 fi
2396
2397 fi
2398 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2399 $as_echo "$ac_cv_target" >&6; }
2400 case $ac_cv_target in
2401 *-*-*) ;;
2402 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2403 esac
2404 target=$ac_cv_target
2405 ac_save_IFS=$IFS; IFS='-'
2406 set x $ac_cv_target
2407 shift
2408 target_cpu=$1
2409 target_vendor=$2
2410 shift; shift
2411 # Remember, the first character of IFS is used to create $*,
2412 # except with old shells:
2413 target_os=$*
2414 IFS=$ac_save_IFS
2415 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2416
2417
2418 # The aliases save the names the user supplied, while $host etc.
2419 # will get canonicalized.
2420 test -n "$target_alias" &&
2421   test "$program_prefix$program_suffix$program_transform_name" = \
2422     NONENONEs,x,x, &&
2423   program_prefix=${target_alias}-
2424
2425 test "$program_prefix" != NONE &&
2426   program_transform_name="s&^&$program_prefix&;$program_transform_name"
2427 # Use a double $ so make ignores it.
2428 test "$program_suffix" != NONE &&
2429   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2430 # Double any \ or $.
2431 # By default was `s,x,x', remove it if useless.
2432 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2433 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2434
2435
2436
2437 # Get 'install' or 'install-sh' and its variants.
2438 # Find a good install program.  We prefer a C program (faster),
2439 # so one script is as good as another.  But avoid the broken or
2440 # incompatible versions:
2441 # SysV /etc/install, /usr/sbin/install
2442 # SunOS /usr/etc/install
2443 # IRIX /sbin/install
2444 # AIX /bin/install
2445 # AmigaOS /C/install, which installs bootblocks on floppy discs
2446 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2447 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2448 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2449 # OS/2's system install, which has a completely different semantic
2450 # ./install, which can be erroneously created by make from ./install.sh.
2451 # Reject install programs that cannot install multiple files.
2452 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2453 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2454 if test -z "$INSTALL"; then
2455 if test "${ac_cv_path_install+set}" = set; then :
2456   $as_echo_n "(cached) " >&6
2457 else
2458   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2459 for as_dir in $PATH
2460 do
2461   IFS=$as_save_IFS
2462   test -z "$as_dir" && as_dir=.
2463     # Account for people who put trailing slashes in PATH elements.
2464 case $as_dir/ in #((
2465   ./ | .// | /[cC]/* | \
2466   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2467   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2468   /usr/ucb/* ) ;;
2469   *)
2470     # OSF1 and SCO ODT 3.0 have their own names for install.
2471     # Don't use installbsd from OSF since it installs stuff as root
2472     # by default.
2473     for ac_prog in ginstall scoinst install; do
2474       for ac_exec_ext in '' $ac_executable_extensions; do
2475         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2476           if test $ac_prog = install &&
2477             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2478             # AIX install.  It has an incompatible calling convention.
2479             :
2480           elif test $ac_prog = install &&
2481             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2482             # program-specific install script used by HP pwplus--don't use.
2483             :
2484           else
2485             rm -rf conftest.one conftest.two conftest.dir
2486             echo one > conftest.one
2487             echo two > conftest.two
2488             mkdir conftest.dir
2489             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2490               test -s conftest.one && test -s conftest.two &&
2491               test -s conftest.dir/conftest.one &&
2492               test -s conftest.dir/conftest.two
2493             then
2494               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2495               break 3
2496             fi
2497           fi
2498         fi
2499       done
2500     done
2501     ;;
2502 esac
2503
2504   done
2505 IFS=$as_save_IFS
2506
2507 rm -rf conftest.one conftest.two conftest.dir
2508
2509 fi
2510   if test "${ac_cv_path_install+set}" = set; then
2511     INSTALL=$ac_cv_path_install
2512   else
2513     # As a last resort, use the slow shell script.  Don't cache a
2514     # value for INSTALL within a source directory, because that will
2515     # break other packages using the cache if that directory is
2516     # removed, or if the value is a relative name.
2517     INSTALL=$ac_install_sh
2518   fi
2519 fi
2520 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2521 $as_echo "$INSTALL" >&6; }
2522
2523 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2524 # It thinks the first close brace ends the variable substitution.
2525 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2526
2527 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2528
2529 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2530
2531 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln works" >&5
2532 $as_echo_n "checking whether ln works... " >&6; }
2533 if test "${acx_cv_prog_LN+set}" = set; then :
2534   $as_echo_n "(cached) " >&6
2535 else
2536   rm -f conftestdata_t
2537 echo >conftestdata_f
2538 if ln conftestdata_f conftestdata_t 2>/dev/null
2539 then
2540   acx_cv_prog_LN=ln
2541 else
2542   acx_cv_prog_LN=no
2543 fi
2544 rm -f conftestdata_f conftestdata_t
2545
2546 fi
2547 if test $acx_cv_prog_LN = no; then
2548   LN="cp"
2549   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN" >&5
2550 $as_echo "no, using $LN" >&6; }
2551 else
2552   LN="$acx_cv_prog_LN"
2553   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2554 $as_echo "yes" >&6; }
2555 fi
2556
2557 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
2558 $as_echo_n "checking whether ln -s works... " >&6; }
2559 LN_S=$as_ln_s
2560 if test "$LN_S" = "ln -s"; then
2561   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2562 $as_echo "yes" >&6; }
2563 else
2564   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
2565 $as_echo "no, using $LN_S" >&6; }
2566 fi
2567
2568 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
2569 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
2570 if test "${ac_cv_path_SED+set}" = set; then :
2571   $as_echo_n "(cached) " >&6
2572 else
2573             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
2574      for ac_i in 1 2 3 4 5 6 7; do
2575        ac_script="$ac_script$as_nl$ac_script"
2576      done
2577      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
2578      { ac_script=; unset ac_script;}
2579      if test -z "$SED"; then
2580   ac_path_SED_found=false
2581   # Loop through the user's path and test for each of PROGNAME-LIST
2582   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2583 for as_dir in $PATH
2584 do
2585   IFS=$as_save_IFS
2586   test -z "$as_dir" && as_dir=.
2587     for ac_prog in sed gsed; do
2588     for ac_exec_ext in '' $ac_executable_extensions; do
2589       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
2590       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
2591 # Check for GNU ac_path_SED and select it if it is found.
2592   # Check for GNU $ac_path_SED
2593 case `"$ac_path_SED" --version 2>&1` in
2594 *GNU*)
2595   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
2596 *)
2597   ac_count=0
2598   $as_echo_n 0123456789 >"conftest.in"
2599   while :
2600   do
2601     cat "conftest.in" "conftest.in" >"conftest.tmp"
2602     mv "conftest.tmp" "conftest.in"
2603     cp "conftest.in" "conftest.nl"
2604     $as_echo '' >> "conftest.nl"
2605     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
2606     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
2607     as_fn_arith $ac_count + 1 && ac_count=$as_val
2608     if test $ac_count -gt ${ac_path_SED_max-0}; then
2609       # Best one so far, save it but keep looking for a better one
2610       ac_cv_path_SED="$ac_path_SED"
2611       ac_path_SED_max=$ac_count
2612     fi
2613     # 10*(2^10) chars as input seems more than enough
2614     test $ac_count -gt 10 && break
2615   done
2616   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
2617 esac
2618
2619       $ac_path_SED_found && break 3
2620     done
2621   done
2622   done
2623 IFS=$as_save_IFS
2624   if test -z "$ac_cv_path_SED"; then
2625     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
2626   fi
2627 else
2628   ac_cv_path_SED=$SED
2629 fi
2630
2631 fi
2632 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
2633 $as_echo "$ac_cv_path_SED" >&6; }
2634  SED="$ac_cv_path_SED"
2635   rm -f conftest.sed
2636
2637 for ac_prog in gawk mawk nawk awk
2638 do
2639   # Extract the first word of "$ac_prog", so it can be a program name with args.
2640 set dummy $ac_prog; ac_word=$2
2641 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2642 $as_echo_n "checking for $ac_word... " >&6; }
2643 if test "${ac_cv_prog_AWK+set}" = set; then :
2644   $as_echo_n "(cached) " >&6
2645 else
2646   if test -n "$AWK"; then
2647   ac_cv_prog_AWK="$AWK" # Let the user override the test.
2648 else
2649 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2650 for as_dir in $PATH
2651 do
2652   IFS=$as_save_IFS
2653   test -z "$as_dir" && as_dir=.
2654     for ac_exec_ext in '' $ac_executable_extensions; do
2655   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2656     ac_cv_prog_AWK="$ac_prog"
2657     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2658     break 2
2659   fi
2660 done
2661   done
2662 IFS=$as_save_IFS
2663
2664 fi
2665 fi
2666 AWK=$ac_cv_prog_AWK
2667 if test -n "$AWK"; then
2668   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2669 $as_echo "$AWK" >&6; }
2670 else
2671   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2672 $as_echo "no" >&6; }
2673 fi
2674
2675
2676   test -n "$AWK" && break
2677 done
2678
2679
2680 srcpwd=`cd ${srcdir} ; ${PWDCMD-pwd}`
2681
2682 # We pass INSTALL explicitly to sub-makes.  Make sure that it is not
2683 # a relative path.
2684 if test "$INSTALL" = "${srcdir}/install-sh -c"; then
2685   INSTALL="${srcpwd}/install-sh -c"
2686 fi
2687
2688 # Set srcdir to "." if that's what it is.
2689 # This is important for multilib support.
2690 pwd=`${PWDCMD-pwd}`
2691 if test "${pwd}" = "${srcpwd}" ; then
2692   srcdir=.
2693 fi
2694
2695 topsrcdir=$srcpwd
2696
2697 extra_host_args=
2698
2699 ### To add a new directory to the tree, first choose whether it is a target
2700 ### or a host dependent tool.  Then put it into the appropriate list
2701 ### (library or tools, host or target), doing a dependency sort.
2702
2703 # Subdirs will be configured in the order listed in build_configdirs,
2704 # configdirs, or target_configdirs; see the serialization section below.
2705
2706 # Dependency sorting is only needed when *configuration* must be done in
2707 # a particular order.  In all cases a dependency should be specified in
2708 # the Makefile, whether or not it's implicitly specified here.
2709
2710 # Double entries in build_configdirs, configdirs, or target_configdirs may
2711 # cause circular dependencies and break everything horribly.
2712
2713 # these library is used by various programs built for the build
2714 # environment
2715 #
2716 build_libs="build-libiberty build-libcpp"
2717
2718 # these tools are built for the build environment
2719 build_tools="build-texinfo build-flex build-bison build-m4 build-fixincludes"
2720
2721 # these libraries are used by various programs built for the host environment
2722 #f
2723 host_libs="intl libiberty opcodes bfd readline tcl tk itcl libgui zlib libbacktrace libcpp libdecnumber gmp mpfr mpc isl cloog libelf libiconv"
2724
2725 # these tools are built for the host environment
2726 # Note, the powerpc-eabi build depends on sim occurring before gdb in order to
2727 # know that we are building the simulator.
2728 # binutils, gas and ld appear in that order because it makes sense to run
2729 # "make check" in that particular order.
2730 # If --enable-gold is used, "gold" may replace "ld".
2731 host_tools="texinfo flex bison binutils gas ld fixincludes gcc cgen sid sim gdb gprof etc expect dejagnu m4 utils guile fastjar gnattools libcc1"
2732
2733 # libgcj represents the runtime libraries only used by gcj.
2734 libgcj="target-libffi \
2735         target-zlib \
2736         target-libjava"
2737
2738 # these libraries are built for the target environment, and are built after
2739 # the host libraries and the host tools (which may be a cross compiler)
2740 # Note that libiberty is not a target library.
2741 target_libraries="target-libgcc \
2742                 target-libbacktrace \
2743                 target-libgloss \
2744                 target-newlib \
2745                 target-libgomp \
2746                 target-libcilkrts \
2747                 target-libatomic \
2748                 target-libitm \
2749                 target-libstdc++-v3 \
2750                 target-libsanitizer \
2751                 target-libvtv \
2752                 target-libssp \
2753                 target-libquadmath \
2754                 target-libgfortran \
2755                 target-boehm-gc \
2756                 ${libgcj} \
2757                 target-libobjc \
2758                 target-libada \
2759                 target-libgo"
2760
2761 # these tools are built using the target libraries, and are intended to
2762 # run only in the target environment
2763 #
2764 # note: any program that *uses* libraries that are in the "target_libraries"
2765 # list belongs in this list.
2766 #
2767 target_tools="target-rda"
2768
2769 ################################################################################
2770
2771 ## All tools belong in one of the four categories, and are assigned above
2772 ## We assign ${configdirs} this way to remove all embedded newlines.  This
2773 ## is important because configure will choke if they ever get through.
2774 ## ${configdirs} is directories we build using the host tools.
2775 ## ${target_configdirs} is directories we build using the target tools.
2776 configdirs=`echo ${host_libs} ${host_tools}`
2777 target_configdirs=`echo ${target_libraries} ${target_tools}`
2778 build_configdirs=`echo ${build_libs} ${build_tools}`
2779
2780
2781
2782 ################################################################################
2783
2784 srcname="gnu development package"
2785
2786 # This gets set non-empty for some net releases of packages.
2787 appdirs=""
2788
2789 # Define is_cross_compiler to save on calls to 'test'.
2790 is_cross_compiler=
2791 if test x"${host}" = x"${target}" ; then
2792   is_cross_compiler=no
2793 else
2794   is_cross_compiler=yes
2795 fi
2796
2797 # Find the build and target subdir names.
2798
2799 # post-stage1 host modules use a different CC_FOR_BUILD so, in order to
2800 # have matching libraries, they should use host libraries: Makefile.tpl
2801 # arranges to pass --with-build-libsubdir=$(HOST_SUBDIR).
2802 # However, they still use the build modules, because the corresponding
2803 # host modules (e.g. bison) are only built for the host when bootstrap
2804 # finishes. So:
2805 # - build_subdir is where we find build modules, and never changes.
2806 # - build_libsubdir is where we find build libraries, and can be overridden.
2807
2808 # Prefix 'build-' so this never conflicts with target_subdir.
2809 build_subdir="build-${build_noncanonical}"
2810
2811 # Check whether --with-build-libsubdir was given.
2812 if test "${with_build_libsubdir+set}" = set; then :
2813   withval=$with_build_libsubdir; build_libsubdir="$withval"
2814 else
2815   build_libsubdir="$build_subdir"
2816 fi
2817
2818 # --srcdir=. covers the toplevel, while "test -d" covers the subdirectories
2819 if ( test $srcdir = . && test -d gcc ) \
2820    || test -d $srcdir/../host-${host_noncanonical}; then
2821   host_subdir="host-${host_noncanonical}"
2822 else
2823   host_subdir=.
2824 fi
2825 # No prefix.
2826 target_subdir=${target_noncanonical}
2827
2828 # Be sure to cover against remnants of an in-tree build.
2829 if test $srcdir != .  && test -d $srcdir/host-${host_noncanonical}; then
2830   as_fn_error "building out of tree but $srcdir contains host-${host_noncanonical}.
2831 Use a pristine source tree when building in a separate tree" "$LINENO" 5
2832 fi
2833
2834 # Skipdirs are removed silently.
2835 skipdirs=
2836 # Noconfigdirs are removed loudly.
2837 noconfigdirs=""
2838
2839 use_gnu_ld=
2840 # Make sure we don't let GNU ld be added if we didn't want it.
2841 if test x$with_gnu_ld = xno ; then
2842   use_gnu_ld=no
2843   noconfigdirs="$noconfigdirs ld gold"
2844 fi
2845
2846 use_gnu_as=
2847 # Make sure we don't let GNU as be added if we didn't want it.
2848 if test x$with_gnu_as = xno ; then
2849   use_gnu_as=no
2850   noconfigdirs="$noconfigdirs gas"
2851 fi
2852
2853 use_included_zlib=
2854 # Make sure we don't let ZLIB be added if we didn't want it.
2855 if test x$with_system_zlib = xyes ; then
2856   use_included_zlib=no
2857   noconfigdirs="$noconfigdirs zlib"
2858 fi
2859
2860 # some tools are so dependent upon X11 that if we're not building with X,
2861 # it's not even worth trying to configure, much less build, that tool.
2862
2863 case ${with_x} in
2864   yes | "") ;; # the default value for this tree is that X11 is available
2865   no)
2866     skipdirs="${skipdirs} tk itcl libgui"
2867     # We won't be able to build gdbtk without X.
2868     enable_gdbtk=no
2869     ;;
2870   *)  echo "*** bad value \"${with_x}\" for -with-x flag; ignored" 1>&2 ;;
2871 esac
2872
2873 # Some are only suitable for cross toolchains.
2874 # Remove these if host=target.
2875 cross_only="target-libgloss target-newlib target-opcodes"
2876
2877 case $is_cross_compiler in
2878   no) skipdirs="${skipdirs} ${cross_only}" ;;
2879 esac
2880
2881 # If both --with-headers and --with-libs are specified, default to
2882 # --without-newlib.
2883 if test x"${with_headers}" != x && test x"${with_headers}" != xno \
2884    && test x"${with_libs}" != x && test x"${with_libs}" != xno ; then
2885   if test x"${with_newlib}" = x ; then
2886     with_newlib=no
2887   fi
2888 fi
2889
2890 # Recognize --with-newlib/--without-newlib.
2891 case ${with_newlib} in
2892   no) skipdirs="${skipdirs} target-newlib" ;;
2893   yes) skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'` ;;
2894 esac
2895
2896 # Handle --enable-gold, --enable-ld.
2897 # --disable-gold [--enable-ld]
2898 #     Build only ld.  Default option.
2899 # --enable-gold [--enable-ld]
2900 #     Build both gold and ld.  Install gold as "ld.gold", install ld
2901 #     as "ld.bfd" and "ld".
2902 # --enable-gold=default [--enable-ld]
2903 #     Build both gold and ld.  Install gold as "ld.gold" and "ld",
2904 #     install ld as "ld.bfd".
2905 # --enable-gold[=default] --disable-ld
2906 #     Build only gold, which is then installed as both "ld.gold" and "ld".
2907 # --enable-gold --enable-ld=default
2908 #     Build both gold (installed as "ld.gold") and ld (installed as "ld"
2909 #     and ld.bfd).
2910 #     In other words, ld is default
2911 # --enable-gold=default --enable-ld=default
2912 #     Error.
2913
2914 default_ld=
2915 # Check whether --enable-gold was given.
2916 if test "${enable_gold+set}" = set; then :
2917   enableval=$enable_gold; ENABLE_GOLD=$enableval
2918 else
2919   ENABLE_GOLD=no
2920 fi
2921
2922 case "${ENABLE_GOLD}" in
2923   yes|default)
2924     # Check for ELF target.
2925     is_elf=no
2926     case "${target}" in
2927       *-*-elf* | *-*-sysv4* | *-*-unixware* | *-*-eabi* | hppa*64*-*-hpux* \
2928       | *-*-linux* | *-*-gnu* | frv-*-uclinux* | *-*-irix5* | *-*-irix6* \
2929       | *-*-netbsd* | *-*-openbsd* | *-*-freebsd* | *-*-dragonfly* \
2930       | *-*-solaris2* | *-*-nto* | *-*-nacl*)
2931         case "${target}" in
2932           *-*-linux*aout* | *-*-linux*oldld*)
2933             ;;
2934           *)
2935             is_elf=yes
2936             ;;
2937         esac
2938     esac
2939
2940     if test "$is_elf" = "yes"; then
2941       # Check for target supported by gold.
2942       case "${target}" in
2943         i?86-*-* | x86_64-*-* | sparc*-*-* | powerpc*-*-* | arm*-*-* \
2944         | aarch64*-*-* | tilegx*-*-*)
2945           configdirs="$configdirs gold"
2946           if test x${ENABLE_GOLD} = xdefault; then
2947             default_ld=gold
2948           fi
2949           ENABLE_GOLD=yes
2950           ;;
2951       esac
2952     fi
2953     ;;
2954   no)
2955     ;;
2956   *)
2957     as_fn_error "invalid --enable-gold argument" "$LINENO" 5
2958     ;;
2959 esac
2960
2961 # Check whether --enable-ld was given.
2962 if test "${enable_ld+set}" = set; then :
2963   enableval=$enable_ld; ENABLE_LD=$enableval
2964 else
2965   ENABLE_LD=yes
2966 fi
2967
2968
2969 case "${ENABLE_LD}" in
2970   default)
2971     if test x${default_ld} != x; then
2972       as_fn_error "either gold or ld can be the default ld" "$LINENO" 5
2973     fi
2974     ;;
2975   yes)
2976     ;;
2977   no)
2978     if test x${ENABLE_GOLD} != xyes; then
2979       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: neither ld nor gold are enabled" >&5
2980 $as_echo "$as_me: WARNING: neither ld nor gold are enabled" >&2;}
2981     fi
2982     configdirs=`echo " ${configdirs} " | sed -e 's/ ld / /'`
2983     ;;
2984   *)
2985     as_fn_error "invalid --enable-ld argument" "$LINENO" 5
2986     ;;
2987 esac
2988
2989 # Configure extra directories which are host specific
2990
2991 case "${host}" in
2992   *-cygwin*)
2993     configdirs="$configdirs libtermcap" ;;
2994 esac
2995
2996 # A target can indicate whether a language isn't supported for some reason.
2997 # Only spaces may be used in this macro; not newlines or tabs.
2998 unsupported_languages=
2999
3000 # Remove more programs from consideration, based on the host or
3001 # target this usually means that a port of the program doesn't
3002 # exist yet.
3003
3004 case "${host}" in
3005   i[3456789]86-*-msdosdjgpp*)
3006     noconfigdirs="$noconfigdirs tcl tk itcl"
3007     ;;
3008 esac
3009
3010
3011 # Check whether --enable-libquadmath was given.
3012 if test "${enable_libquadmath+set}" = set; then :
3013   enableval=$enable_libquadmath; ENABLE_LIBQUADMATH=$enableval
3014 else
3015   ENABLE_LIBQUADMATH=yes
3016 fi
3017
3018 if test "${ENABLE_LIBQUADMATH}" = "no" ; then
3019   noconfigdirs="$noconfigdirs target-libquadmath"
3020 fi
3021
3022
3023 # Check whether --enable-libquadmath-support was given.
3024 if test "${enable_libquadmath_support+set}" = set; then :
3025   enableval=$enable_libquadmath_support; ENABLE_LIBQUADMATH_SUPPORT=$enableval
3026 else
3027   ENABLE_LIBQUADMATH_SUPPORT=yes
3028 fi
3029
3030 enable_libquadmath_support=
3031 if test "${ENABLE_LIBQUADMATH_SUPPORT}" = "no" ; then
3032   enable_libquadmath_support=no
3033 fi
3034
3035
3036 # Check whether --enable-libada was given.
3037 if test "${enable_libada+set}" = set; then :
3038   enableval=$enable_libada; ENABLE_LIBADA=$enableval
3039 else
3040   ENABLE_LIBADA=yes
3041 fi
3042
3043 if test "${ENABLE_LIBADA}" != "yes" ; then
3044   noconfigdirs="$noconfigdirs gnattools"
3045 fi
3046
3047 # Check whether --enable-libssp was given.
3048 if test "${enable_libssp+set}" = set; then :
3049   enableval=$enable_libssp; ENABLE_LIBSSP=$enableval
3050 else
3051   ENABLE_LIBSSP=yes
3052 fi
3053
3054
3055 # Check whether --enable-libstdcxx was given.
3056 if test "${enable_libstdcxx+set}" = set; then :
3057   enableval=$enable_libstdcxx; ENABLE_LIBSTDCXX=$enableval
3058 else
3059   ENABLE_LIBSTDCXX=default
3060 fi
3061
3062 if test "${ENABLE_LIBSTDCXX}" = "no" ; then
3063   noconfigdirs="$noconfigdirs target-libstdc++-v3"
3064 fi
3065
3066 # Save it here so that, even in case of --enable-libgcj, if the Java
3067 # front-end isn't enabled, we still get libgcj disabled.
3068 libgcj_saved=$libgcj
3069 case $enable_libgcj in
3070 yes)
3071   # If we reset it here, it won't get added to noconfigdirs in the
3072   # target-specific build rules, so it will be forcibly enabled
3073   # (unless the Java language itself isn't enabled).
3074   libgcj=
3075   ;;
3076 no)
3077   # Make sure we get it printed in the list of not supported target libs.
3078   # Don't disable libffi, though, other languages use it.
3079   noconfigdirs="$noconfigdirs `echo ${libgcj} | sed -e 's/target-libffi//'`"
3080   # Clear libgcj_saved so that even if java is enabled libffi won't be
3081   # built.
3082   libgcj_saved=
3083   ;;
3084 esac
3085
3086 # Check whether --enable-static-libjava was given.
3087 if test "${enable_static_libjava+set}" = set; then :
3088   enableval=$enable_static_libjava; ENABLE_STATIC_LIBJAVA=$enableval
3089 else
3090   ENABLE_STATIC_LIBJAVA=no
3091 fi
3092
3093 enable_static_libjava=
3094 if test "${ENABLE_STATIC_LIBJAVA}" = "yes" ; then
3095   enable_static_libjava=yes
3096 fi
3097
3098 if test x$enable_static_libjava != xyes ; then
3099   EXTRA_CONFIGARGS_LIBJAVA=--disable-static
3100 fi
3101
3102
3103 # Disable libgomp on non POSIX hosted systems.
3104 if test x$enable_libgomp = x ; then
3105     # Enable libgomp by default on hosted POSIX systems.
3106     case "${target}" in
3107     *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
3108         ;;
3109     *-*-netbsd* | *-*-freebsd* | *-*-openbsd* | *-*-dragonfly*)
3110         ;;
3111     *-*-solaris2* | *-*-hpux11*)
3112         ;;
3113     *-*-darwin* | *-*-aix*)
3114         ;;
3115     *)
3116         noconfigdirs="$noconfigdirs target-libgomp"
3117         ;;
3118     esac
3119 fi
3120
3121 # Disable libatomic on unsupported systems.
3122 if test -d ${srcdir}/libatomic; then
3123     if test x$enable_libatomic = x; then
3124         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libatomic support" >&5
3125 $as_echo_n "checking for libatomic support... " >&6; }
3126         if (srcdir=${srcdir}/libatomic; \
3127                 . ${srcdir}/configure.tgt; \
3128                 test -n "$UNSUPPORTED")
3129         then
3130             { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3131 $as_echo "no" >&6; }
3132             noconfigdirs="$noconfigdirs target-libatomic"
3133         else
3134             { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3135 $as_echo "yes" >&6; }
3136         fi
3137     fi
3138 fi
3139
3140 # Disable libcilkrts on unsupported systems.
3141 if test -d ${srcdir}/libcilkrts; then
3142     if test x$enable_libcilkrts = x; then
3143         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libcilkrts support" >&5
3144 $as_echo_n "checking for libcilkrts support... " >&6; }
3145         if (srcdir=${srcdir}/libcilkrts; \
3146                 . ${srcdir}/configure.tgt; \
3147                 test -n "$UNSUPPORTED")
3148         then
3149             { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3150 $as_echo "no" >&6; }
3151             noconfigdirs="$noconfigdirs target-libcilkrts"
3152         else
3153             { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3154 $as_echo "yes" >&6; }
3155         fi
3156     fi
3157 fi
3158
3159 # Disable libitm on unsupported systems.
3160 if test -d ${srcdir}/libitm; then
3161     if test x$enable_libitm = x; then
3162         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libitm support" >&5
3163 $as_echo_n "checking for libitm support... " >&6; }
3164         if (srcdir=${srcdir}/libitm; \
3165                 . ${srcdir}/configure.tgt; \
3166                 test -n "$UNSUPPORTED")
3167         then
3168             { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3169 $as_echo "no" >&6; }
3170             noconfigdirs="$noconfigdirs target-libitm"
3171         else
3172             { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3173 $as_echo "yes" >&6; }
3174         fi
3175     fi
3176 fi
3177
3178 # Disable libsanitizer on unsupported systems.
3179 if test -d ${srcdir}/libsanitizer; then
3180     if test x$enable_libsanitizer = x; then
3181         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libsanitizer support" >&5
3182 $as_echo_n "checking for libsanitizer support... " >&6; }
3183         if (srcdir=${srcdir}/libsanitizer; \
3184                 . ${srcdir}/configure.tgt; \
3185                 test -n "$UNSUPPORTED")
3186         then
3187             { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3188 $as_echo "no" >&6; }
3189             noconfigdirs="$noconfigdirs target-libsanitizer"
3190         else
3191             { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3192 $as_echo "yes" >&6; }
3193         fi
3194     fi
3195 fi
3196
3197 # Disable libvtv on unsupported systems.
3198 if test -d ${srcdir}/libvtv; then
3199     if test x$enable_libvtv = x; then
3200         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libvtv support" >&5
3201 $as_echo_n "checking for libvtv support... " >&6; }
3202         if (srcdir=${srcdir}/libvtv; \
3203                 . ${srcdir}/configure.tgt; \
3204                 test "$VTV_SUPPORTED" != "yes")
3205         then
3206             { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3207 $as_echo "no" >&6; }
3208             noconfigdirs="$noconfigdirs target-libvtv"
3209         else
3210             { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3211 $as_echo "yes" >&6; }
3212         fi
3213     fi
3214 fi
3215
3216 # Disable libquadmath for some systems.
3217 case "${target}" in
3218   avr-*-*)
3219     noconfigdirs="$noconfigdirs target-libquadmath"
3220     ;;
3221   # libquadmath is unused on AIX and libquadmath build process use of
3222   # LD_LIBRARY_PATH can break AIX bootstrap.
3223   powerpc-*-aix* | rs6000-*-aix*)
3224     noconfigdirs="$noconfigdirs target-libquadmath"
3225     ;;
3226 esac
3227
3228 # Disable libssp for some systems.
3229 case "${target}" in
3230   avr-*-*)
3231     # No hosted I/O support.
3232     noconfigdirs="$noconfigdirs target-libssp"
3233     ;;
3234   powerpc-*-aix* | rs6000-*-aix*)
3235     noconfigdirs="$noconfigdirs target-libssp"
3236     ;;
3237   rl78-*-*)
3238     # libssp uses a misaligned load to trigger a fault, but the RL78
3239     # doesn't fault for those - instead, it gives a build-time error
3240     # for explicit misaligned loads.
3241     noconfigdirs="$noconfigdirs target-libssp"
3242     ;;
3243 esac
3244
3245 # Disable libstdc++-v3 for some systems.
3246 # Allow user to override this if they pass --enable-libstdc++-v3
3247 if test "${ENABLE_LIBSTDCXX}" = "default" ; then
3248   case "${target}" in
3249     *-*-vxworks*)
3250       # VxWorks uses the Dinkumware C++ library.
3251       noconfigdirs="$noconfigdirs target-libstdc++-v3"
3252       ;;
3253     arm*-wince-pe*)
3254       # the C++ libraries don't build on top of CE's C libraries
3255       noconfigdirs="$noconfigdirs target-libstdc++-v3"
3256       ;;
3257     avr-*-*)
3258       noconfigdirs="$noconfigdirs target-libstdc++-v3"
3259       ;;
3260   esac
3261 fi
3262
3263 # Disable Fortran for some systems.
3264 case "${target}" in
3265   mmix-*-*)
3266     # See <http://gcc.gnu.org/ml/gcc-patches/2004-11/msg00572.html>.
3267     unsupported_languages="$unsupported_languages fortran"
3268     ;;
3269 esac
3270
3271 # Disable Java if libffi is not supported.
3272 case "${target}" in
3273   aarch64-*-*)
3274     ;;
3275   alpha*-*-*)
3276     ;;
3277   arm*-*-*)
3278     ;;
3279   cris-*-*)
3280     ;;
3281   frv-*-*)
3282     ;;
3283   hppa*-*-linux*)
3284     ;;
3285   hppa*-*-hpux*)
3286     ;;
3287   i?86-*-*)
3288     ;;
3289   ia64*-*-*)
3290     ;;
3291   m32r*-*-*)
3292     ;;
3293   m68k-*-*)
3294     ;;
3295   mips*-*-rtems*)
3296     ;;
3297   mips*-*-linux*)
3298     ;;
3299   powerpc*-*-linux*)
3300     ;;
3301   powerpc-*-darwin*)
3302     ;;
3303   powerpc-*-aix* | rs6000-*-aix*)
3304     ;;
3305   powerpc-*-freebsd*)
3306     ;;
3307   powerpc64-*-freebsd*)
3308     ;;
3309   powerpc*-*-rtems*)
3310     ;;
3311   s390-*-* | s390x-*-*)
3312     ;;
3313   sh-*-* | sh[34]*-*-*)
3314     ;;
3315   sh64-*-* | sh5*-*-*)
3316     ;;
3317   sparc*-*-*)
3318     ;;
3319   x86_64-*-*)
3320     ;;
3321   *-*-*)
3322     unsupported_languages="$unsupported_languages java"
3323     ;;
3324 esac
3325
3326 # Disable Java, libgcj or related libraries for some systems.
3327 case "${target}" in
3328   powerpc-*-darwin*)
3329     ;;
3330   i[3456789]86-*-darwin*)
3331     ;;
3332   x86_64-*-darwin[912]*)
3333     ;;
3334   *-*-darwin*)
3335     noconfigdirs="$noconfigdirs ${libgcj}"
3336     ;;
3337   *-*-netware*)
3338     noconfigdirs="$noconfigdirs ${libgcj}"
3339     ;;
3340   *-*-rtems*)
3341     noconfigdirs="$noconfigdirs ${libgcj}"
3342     ;;
3343   *-*-tpf*)
3344     noconfigdirs="$noconfigdirs ${libgcj}"
3345     ;;
3346   *-*-uclinux*)
3347     noconfigdirs="$noconfigdirs ${libgcj}"
3348     ;;
3349   *-*-vxworks*)
3350     noconfigdirs="$noconfigdirs ${libgcj}"
3351     ;;
3352   alpha*-*-*vms*)
3353     noconfigdirs="$noconfigdirs ${libgcj}"
3354     ;;
3355   arm-wince-pe)
3356     noconfigdirs="$noconfigdirs ${libgcj}"
3357     ;;
3358   arm*-*-symbianelf*)
3359     noconfigdirs="$noconfigdirs ${libgcj}"
3360     ;;
3361   bfin-*-*)
3362     noconfigdirs="$noconfigdirs target-boehm-gc"
3363     ;;
3364   cris-*-* | crisv32-*-*)
3365     unsupported_languages="$unsupported_languages java"
3366     case "${target}" in
3367       *-*-linux*)
3368         ;;
3369       *) # See PR46792 regarding target-libffi.
3370         noconfigdirs="$noconfigdirs target-libffi target-boehm-gc";;
3371     esac
3372     ;;
3373   hppa*64*-*-linux*)
3374     # In this case, it's because the hppa64-linux target is for
3375     # the kernel only at this point and has no libc, and thus no
3376     # headers, crt*.o, etc., all of which are needed by these.
3377     unsupported_languages="$unsupported_languages java"
3378     ;;
3379   hppa*64*-*-hpux*)
3380     noconfigdirs="$noconfigdirs ${libgcj}"
3381     ;;
3382   hppa*-hp-hpux11*)
3383     ;;
3384   hppa*-*-hpux*)
3385     # According to Alexandre Oliva <aoliva@redhat.com>, libjava won't
3386     # build on HP-UX 10.20.
3387     noconfigdirs="$noconfigdirs ${libgcj}"
3388     ;;
3389   ia64*-*-*vms*)
3390     noconfigdirs="$noconfigdirs ${libgcj}"
3391     ;;
3392   i[3456789]86-w64-mingw*)
3393     noconfigdirs="$noconfigdirs ${libgcj}"
3394     ;;
3395   i[3456789]86-*-mingw*)
3396     noconfigdirs="$noconfigdirs ${libgcj}"
3397     ;;
3398   x86_64-*-mingw*)
3399     noconfigdirs="$noconfigdirs ${libgcj}"
3400     ;;
3401   mmix-*-*)
3402     noconfigdirs="$noconfigdirs target-libffi target-boehm-gc"
3403     ;;
3404   powerpc-*-aix*)
3405     # copied from rs6000-*-* entry
3406     noconfigdirs="$noconfigdirs ${libgcj}"
3407     ;;
3408   rs6000-*-aix*)
3409     noconfigdirs="$noconfigdirs ${libgcj}"
3410     ;;
3411   *-*-lynxos*)
3412     noconfigdirs="$noconfigdirs ${libgcj}"
3413     ;;
3414 esac
3415
3416 # Disable the go frontend on systems where it is known to not work. Please keep
3417 # this in sync with contrib/config-list.mk.
3418 case "${target}" in
3419 *-*-darwin* | *-*-cygwin* | *-*-mingw* | *-*-aix*)
3420     unsupported_languages="$unsupported_languages go"
3421     ;;
3422 esac
3423
3424 # Disable libgo for some systems where it is known to not work.
3425 # For testing, you can easily override this with --enable-libgo.
3426 if test x$enable_libgo = x; then
3427     case "${target}" in
3428     *-*-darwin*)
3429         # PR 46986
3430         noconfigdirs="$noconfigdirs target-libgo"
3431         ;;
3432     *-*-cygwin* | *-*-mingw*)
3433         noconfigdirs="$noconfigdirs target-libgo"
3434         ;;
3435     *-*-aix*)
3436         noconfigdirs="$noconfigdirs target-libgo"
3437         ;;
3438     esac
3439 fi
3440
3441 # Default libgloss CPU subdirectory.
3442 libgloss_dir="$target_cpu"
3443
3444 case "${target}" in
3445   sh*-*-pe|mips*-*-pe|*arm-wince-pe)
3446     libgloss_dir=wince
3447     ;;
3448   aarch64*-*-* )
3449     libgloss_dir=aarch64
3450     ;;
3451   arm*-*-*)
3452     libgloss_dir=arm
3453     ;;
3454   cris-*-* | crisv32-*-*)
3455     libgloss_dir=cris
3456     ;;
3457   hppa*-*-*)
3458     libgloss_dir=pa
3459     ;;
3460   i[3456789]86-*-*)
3461     libgloss_dir=i386
3462     ;;
3463   m68hc11-*-*|m6811-*-*|m68hc12-*-*|m6812-*-*)
3464     libgloss_dir=m68hc11
3465     ;;
3466   m68*-*-* | fido-*-*)
3467     libgloss_dir=m68k
3468     ;;
3469   mips*-*-*)
3470     libgloss_dir=mips
3471     ;;
3472   powerpc*-*-*)
3473     libgloss_dir=rs6000
3474     ;;
3475   sparc*-*-*)
3476     libgloss_dir=sparc
3477     ;;
3478 esac
3479
3480 # Disable newlib and libgloss for various target OSes.
3481 case "${target}" in
3482   alpha*-dec-osf*)
3483     noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3484     ;;
3485   i[3456789]86-*-linux*)
3486     # This section makes it possible to build newlib natively on linux.
3487     # If we are using a cross compiler then don't configure newlib.
3488     if test x${is_cross_compiler} != xno ; then
3489       noconfigdirs="$noconfigdirs target-newlib"
3490     fi
3491     noconfigdirs="$noconfigdirs target-libgloss"
3492     # If we are not using a cross compiler, do configure newlib.
3493     # Note however, that newlib will only be configured in this situation
3494     # if the --with-newlib option has been given, because otherwise
3495     # 'target-newlib' will appear in skipdirs.
3496     ;;
3497   i[3456789]86-*-rdos*)
3498     noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3499     ;;
3500   sh*-*-pe|mips*-*-pe|arm-wince-pe)
3501     noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3502     ;;
3503   sparc-*-sunos4*)
3504     noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3505     ;;
3506   *-*-aix*)
3507     noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3508     ;;
3509   *-*-beos*)
3510     noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3511     ;;
3512   *-*-chorusos)
3513     noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3514     ;;
3515   *-*-dragonfly*)
3516     noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3517     ;;
3518   *-*-freebsd*)
3519     noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3520     ;;
3521   *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
3522     noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3523     ;;
3524   *-*-lynxos*)
3525     noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3526     ;;
3527   *-*-mingw*)
3528     noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3529     ;;
3530   *-*-netbsd*)
3531     noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3532     ;;
3533   *-*-netware*)
3534     noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3535     ;;
3536   *-*-tpf*)
3537     noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3538     ;;
3539   *-*-uclinux*)
3540     noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3541     ;;
3542   *-*-vxworks*)
3543     noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3544     ;;
3545 esac
3546
3547 case "${target}" in
3548   *-*-chorusos)
3549     ;;
3550   powerpc-*-darwin*)
3551     noconfigdirs="$noconfigdirs ld gas gdb gprof"
3552     noconfigdirs="$noconfigdirs sim target-rda"
3553     ;;
3554   i[3456789]86-*-darwin*)
3555     noconfigdirs="$noconfigdirs ld gprof"
3556     noconfigdirs="$noconfigdirs sim target-rda"
3557     ;;
3558   x86_64-*-darwin[912]*)
3559     noconfigdirs="$noconfigdirs ld gas gprof"
3560     noconfigdirs="$noconfigdirs sim target-rda"
3561     ;;
3562   *-*-darwin*)
3563     noconfigdirs="$noconfigdirs ld gas gdb gprof"
3564     noconfigdirs="$noconfigdirs sim target-rda"
3565     ;;
3566   *-*-dragonfly*)
3567     ;;
3568   *-*-freebsd*)
3569     if test "x$with_gmp" = x && test "x$with_gmp_dir" = x \
3570         && test -f /usr/local/include/gmp.h; then
3571       with_gmp=/usr/local
3572     fi
3573     ;;
3574   *-*-kaos*)
3575     # Remove unsupported stuff on all kaOS configurations.
3576     noconfigdirs="$noconfigdirs target-libgloss"
3577     ;;
3578   *-*-netbsd*)
3579     ;;
3580   *-*-netware*)
3581     ;;
3582   *-*-rtems*)
3583     noconfigdirs="$noconfigdirs target-libgloss"
3584     ;;
3585     # The tpf target doesn't support gdb yet.
3586   *-*-tpf*)
3587     noconfigdirs="$noconfigdirs gdb tcl tk libgui itcl"
3588     ;;
3589   *-*-uclinux*)
3590     noconfigdirs="$noconfigdirs target-rda"
3591     ;;
3592   *-*-vxworks*)
3593     ;;
3594   alpha*-dec-osf*)
3595     # ld works, but does not support shared libraries.
3596     # gas doesn't generate exception information.
3597     noconfigdirs="$noconfigdirs gas ld"
3598     ;;
3599   alpha*-*-*vms*)
3600     noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss"
3601     ;;
3602   alpha*-*-*)
3603     # newlib is not 64 bit ready
3604     noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3605     ;;
3606   sh*-*-pe|mips*-*-pe|*arm-wince-pe)
3607     noconfigdirs="$noconfigdirs tcl tk itcl libgui sim"
3608     ;;
3609   arc-*-*|arceb-*-*)
3610     noconfigdirs="$noconfigdirs target-libgloss"
3611     ;;
3612   arm-*-pe*)
3613     noconfigdirs="$noconfigdirs target-libgloss"
3614     ;;
3615   arm-*-riscix*)
3616     noconfigdirs="$noconfigdirs ld target-libgloss"
3617     ;;
3618   avr-*-rtems*)
3619     ;;
3620   avr-*-*)
3621     if test x${with_avrlibc} != xno; then
3622       noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3623     fi
3624     ;;
3625   c4x-*-* | tic4x-*-*)
3626     noconfigdirs="$noconfigdirs target-libgloss"
3627     ;;
3628   tic54x-*-*)
3629     noconfigdirs="$noconfigdirs target-libgloss gdb"
3630     ;;
3631   d10v-*-*)
3632     noconfigdirs="$noconfigdirs target-libgloss"
3633     ;;
3634   d30v-*-*)
3635     noconfigdirs="$noconfigdirs gdb"
3636     ;;
3637   fr30-*-elf*)
3638     noconfigdirs="$noconfigdirs gdb"
3639     ;;
3640   moxie-*-*)
3641     noconfigdirs="$noconfigdirs gprof"
3642     ;;
3643   h8300*-*-*)
3644     noconfigdirs="$noconfigdirs target-libgloss"
3645     ;;
3646   h8500-*-*)
3647     noconfigdirs="$noconfigdirs target-libgloss"
3648     ;;
3649   hppa1.1-*-osf* | hppa1.1-*-bsd* )
3650     ;;
3651   hppa*64*-*-linux*)
3652     ;;
3653   hppa*-*-linux*)
3654     ;;
3655   hppa*-*-*elf* | \
3656   hppa*-*-lites* | \
3657   hppa*-*-openbsd* | \
3658   hppa*64*-*-*)
3659     ;;
3660   hppa*-hp-hpux11*)
3661     noconfigdirs="$noconfigdirs ld"
3662     ;;
3663   hppa*-*-pro*)
3664     ;;
3665   hppa*-*-*)
3666     noconfigdirs="$noconfigdirs ld"
3667     ;;
3668   i960-*-*)
3669     noconfigdirs="$noconfigdirs gdb"
3670     ;;
3671   ia64*-*-elf*)
3672     # No gdb support yet.
3673     noconfigdirs="$noconfigdirs readline libgui itcl gdb"
3674     ;;
3675   ia64*-**-hpux*)
3676     # No ld support yet.
3677     noconfigdirs="$noconfigdirs libgui itcl ld"
3678     ;;
3679   ia64*-*-*vms*)
3680     # No ld support yet.
3681     noconfigdirs="$noconfigdirs libgui itcl ld"
3682     ;;
3683   i[3456789]86-w64-mingw*)
3684     ;;
3685   i[3456789]86-*-mingw*)
3686     target_configdirs="$target_configdirs target-winsup"
3687     ;;
3688   *-*-cygwin*)
3689     target_configdirs="$target_configdirs target-libtermcap target-winsup"
3690     noconfigdirs="$noconfigdirs target-libgloss"
3691     # always build newlib if winsup directory is present.
3692     if test -d "$srcdir/winsup/cygwin"; then
3693       skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'`
3694     elif test -d "$srcdir/newlib"; then
3695       echo "Warning: winsup/cygwin is missing so newlib can't be built."
3696     fi
3697     ;;
3698   i[3456789]86-*-pe)
3699     noconfigdirs="$noconfigdirs target-libgloss"
3700     ;;
3701   i[3456789]86-*-sco3.2v5*)
3702     # The linker does not yet know about weak symbols in COFF,
3703     # and is not configured to handle mixed ELF and COFF.
3704     noconfigdirs="$noconfigdirs ld target-libgloss"
3705     ;;
3706   i[3456789]86-*-sco*)
3707     noconfigdirs="$noconfigdirs gprof target-libgloss"
3708     ;;
3709   i[3456789]86-*-solaris2* | x86_64-*-solaris2.1[0-9]*)
3710     noconfigdirs="$noconfigdirs target-libgloss"
3711     ;;
3712   i[3456789]86-*-sysv4*)
3713     noconfigdirs="$noconfigdirs target-libgloss"
3714     ;;
3715   i[3456789]86-*-beos*)
3716     noconfigdirs="$noconfigdirs gdb"
3717     ;;
3718   i[3456789]86-*-rdos*)
3719     noconfigdirs="$noconfigdirs gdb"
3720     ;;
3721   mmix-*-*)
3722     noconfigdirs="$noconfigdirs gdb"
3723     ;;
3724   mt-*-*)
3725     noconfigdirs="$noconfigdirs sim"
3726     ;;
3727   powerpc-*-aix*)
3728     # copied from rs6000-*-* entry
3729     noconfigdirs="$noconfigdirs gprof"
3730     ;;
3731   powerpc*-*-winnt* | powerpc*-*-pe*)
3732     target_configdirs="$target_configdirs target-winsup"
3733     noconfigdirs="$noconfigdirs gdb tcl tk target-libgloss itcl"
3734     # always build newlib.
3735     skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'`
3736     ;;
3737     # This is temporary until we can link against shared libraries
3738   powerpcle-*-solaris*)
3739     noconfigdirs="$noconfigdirs gdb sim tcl tk itcl"
3740     ;;
3741   powerpc-*-beos*)
3742     noconfigdirs="$noconfigdirs gdb"
3743     ;;
3744   rs6000-*-lynxos*)
3745     noconfigdirs="$noconfigdirs gprof"
3746     ;;
3747   rs6000-*-aix*)
3748     noconfigdirs="$noconfigdirs gprof"
3749     ;;
3750   rs6000-*-*)
3751     noconfigdirs="$noconfigdirs gprof"
3752     ;;
3753   m68k-apollo-*)
3754     noconfigdirs="$noconfigdirs ld binutils gprof target-libgloss"
3755     ;;
3756   microblaze*)
3757     noconfigdirs="$noconfigdirs gprof"
3758     ;;
3759   mips*-sde-elf* | mips*-mti-elf*)
3760     if test x$with_newlib = xyes; then
3761       noconfigdirs="$noconfigdirs gprof"
3762     fi
3763     ;;
3764   mips*-*-irix5*)
3765     noconfigdirs="$noconfigdirs gprof target-libgloss"
3766     ;;
3767   mips*-*-irix6*)
3768     noconfigdirs="$noconfigdirs gprof target-libgloss"
3769     ;;
3770   mips*-*-bsd*)
3771     noconfigdirs="$noconfigdirs ld gas gprof target-libgloss"
3772     ;;
3773   mips*-*-linux*)
3774     ;;
3775   mips*-*-ultrix* | mips*-*-osf* | mips*-*-ecoff* | mips*-*-pe* \
3776   | mips*-*-irix* | mips*-*-lnews* | mips*-*-riscos*)
3777     noconfigdirs="$noconfigdirs ld gas gprof"
3778     ;;
3779   mips*-*-*)
3780     noconfigdirs="$noconfigdirs gprof"
3781     ;;
3782   sh-*-* | sh64-*-*)
3783     case "${target}" in
3784       sh*-*-elf)
3785          ;;
3786       *)
3787          noconfigdirs="$noconfigdirs target-libgloss" ;;
3788     esac
3789     ;;
3790   sparc-*-sunos4*)
3791     if test x${is_cross_compiler} = xno ; then
3792            use_gnu_ld=no
3793     fi
3794     ;;
3795   tic6x-*-*)
3796     noconfigdirs="$noconfigdirs sim"
3797     ;;
3798   tilepro*-*-* | tilegx*-*-*)
3799     noconfigdirs="$noconfigdirs sim"
3800     ;;
3801   v810-*-*)
3802     noconfigdirs="$noconfigdirs bfd binutils gas gdb ld opcodes target-libgloss"
3803     ;;
3804   vax-*-*)
3805     noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3806     ;;
3807 esac
3808
3809 # If we aren't building newlib, then don't build libgloss, since libgloss
3810 # depends upon some newlib header files.
3811 case "${noconfigdirs}" in
3812   *target-libgloss*) ;;
3813   *target-newlib*) noconfigdirs="$noconfigdirs target-libgloss" ;;
3814 esac
3815
3816 # Work in distributions that contain no compiler tools, like Autoconf.
3817 host_makefile_frag=/dev/null
3818 if test -d ${srcdir}/config ; then
3819 case "${host}" in
3820   i[3456789]86-*-msdosdjgpp*)
3821     host_makefile_frag="config/mh-djgpp"
3822     ;;
3823   *-cygwin*)
3824
3825 { $as_echo "$as_me:${as_lineno-$LINENO}: checking to see if cat works as expected" >&5
3826 $as_echo_n "checking to see if cat works as expected... " >&6; }
3827 echo a >cygwin-cat-check
3828 if test `cat cygwin-cat-check` = a ; then
3829   rm cygwin-cat-check
3830   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3831 $as_echo "yes" >&6; }
3832 else
3833   rm cygwin-cat-check
3834   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3835 $as_echo "no" >&6; }
3836   as_fn_error "The cat command does not ignore carriage return characters.
3837   Please either mount the build directory in binary mode or run the following
3838   commands before running any configure script:
3839 set -o igncr
3840 export SHELLOPTS
3841   " "$LINENO" 5
3842 fi
3843
3844     host_makefile_frag="config/mh-cygwin"
3845     ;;
3846   *-mingw*)
3847     host_makefile_frag="config/mh-mingw"
3848     ;;
3849   alpha*-*-linux*)
3850     host_makefile_frag="config/mh-alpha-linux"
3851     ;;
3852   hppa*-hp-hpux10*)
3853     host_makefile_frag="config/mh-pa-hpux10"
3854     ;;
3855   hppa*-hp-hpux*)
3856     host_makefile_frag="config/mh-pa"
3857     ;;
3858   hppa*-*)
3859     host_makefile_frag="config/mh-pa"
3860     ;;
3861   *-*-darwin*)
3862     host_makefile_frag="config/mh-darwin"
3863     ;;
3864   powerpc-*-aix*)
3865     host_makefile_frag="config/mh-ppc-aix"
3866     ;;
3867   rs6000-*-aix*)
3868     host_makefile_frag="config/mh-ppc-aix"
3869     ;;
3870 esac
3871 fi
3872
3873 if test "${build}" != "${host}" ; then
3874   AR_FOR_BUILD=${AR_FOR_BUILD-ar}
3875   AS_FOR_BUILD=${AS_FOR_BUILD-as}
3876   CC_FOR_BUILD=${CC_FOR_BUILD-gcc}
3877   CXX_FOR_BUILD=${CXX_FOR_BUILD-g++}
3878   GCJ_FOR_BUILD=${GCJ_FOR_BUILD-gcj}
3879   GFORTRAN_FOR_BUILD=${GFORTRAN_FOR_BUILD-gfortran}
3880   GOC_FOR_BUILD=${GOC_FOR_BUILD-gccgo}
3881   DLLTOOL_FOR_BUILD=${DLLTOOL_FOR_BUILD-dlltool}
3882   LD_FOR_BUILD=${LD_FOR_BUILD-ld}
3883   NM_FOR_BUILD=${NM_FOR_BUILD-nm}
3884   RANLIB_FOR_BUILD=${RANLIB_FOR_BUILD-ranlib}
3885   WINDRES_FOR_BUILD=${WINDRES_FOR_BUILD-windres}
3886   WINDMC_FOR_BUILD=${WINDMC_FOR_BUILD-windmc}
3887 else
3888   AR_FOR_BUILD="\$(AR)"
3889   AS_FOR_BUILD="\$(AS)"
3890   CC_FOR_BUILD="\$(CC)"
3891   CXX_FOR_BUILD="\$(CXX)"
3892   GCJ_FOR_BUILD="\$(GCJ)"
3893   GFORTRAN_FOR_BUILD="\$(GFORTRAN)"
3894   GOC_FOR_BUILD="\$(GOC)"
3895   DLLTOOL_FOR_BUILD="\$(DLLTOOL)"
3896   LD_FOR_BUILD="\$(LD)"
3897   NM_FOR_BUILD="\$(NM)"
3898   RANLIB_FOR_BUILD="\$(RANLIB)"
3899   WINDRES_FOR_BUILD="\$(WINDRES)"
3900   WINDMC_FOR_BUILD="\$(WINDMC)"
3901 fi
3902
3903 ac_ext=c
3904 ac_cpp='$CPP $CPPFLAGS'
3905 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3906 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3907 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3908 if test -n "$ac_tool_prefix"; then
3909   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3910 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3911 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3912 $as_echo_n "checking for $ac_word... " >&6; }
3913 if test "${ac_cv_prog_CC+set}" = set; then :
3914   $as_echo_n "(cached) " >&6
3915 else
3916   if test -n "$CC"; then
3917   ac_cv_prog_CC="$CC" # Let the user override the test.
3918 else
3919 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3920 for as_dir in $PATH
3921 do
3922   IFS=$as_save_IFS
3923   test -z "$as_dir" && as_dir=.
3924     for ac_exec_ext in '' $ac_executable_extensions; do
3925   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3926     ac_cv_prog_CC="${ac_tool_prefix}gcc"
3927     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3928     break 2
3929   fi
3930 done
3931   done
3932 IFS=$as_save_IFS
3933
3934 fi
3935 fi
3936 CC=$ac_cv_prog_CC
3937 if test -n "$CC"; then
3938   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3939 $as_echo "$CC" >&6; }
3940 else
3941   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3942 $as_echo "no" >&6; }
3943 fi
3944
3945
3946 fi
3947 if test -z "$ac_cv_prog_CC"; then
3948   ac_ct_CC=$CC
3949   # Extract the first word of "gcc", so it can be a program name with args.
3950 set dummy gcc; ac_word=$2
3951 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3952 $as_echo_n "checking for $ac_word... " >&6; }
3953 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3954   $as_echo_n "(cached) " >&6
3955 else
3956   if test -n "$ac_ct_CC"; then
3957   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3958 else
3959 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3960 for as_dir in $PATH
3961 do
3962   IFS=$as_save_IFS
3963   test -z "$as_dir" && as_dir=.
3964     for ac_exec_ext in '' $ac_executable_extensions; do
3965   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3966     ac_cv_prog_ac_ct_CC="gcc"
3967     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3968     break 2
3969   fi
3970 done
3971   done
3972 IFS=$as_save_IFS
3973
3974 fi
3975 fi
3976 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3977 if test -n "$ac_ct_CC"; then
3978   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3979 $as_echo "$ac_ct_CC" >&6; }
3980 else
3981   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3982 $as_echo "no" >&6; }
3983 fi
3984
3985   if test "x$ac_ct_CC" = x; then
3986     CC=""
3987   else
3988     case $cross_compiling:$ac_tool_warned in
3989 yes:)
3990 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3991 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3992 ac_tool_warned=yes ;;
3993 esac
3994     CC=$ac_ct_CC
3995   fi
3996 else
3997   CC="$ac_cv_prog_CC"
3998 fi
3999
4000 if test -z "$CC"; then
4001           if test -n "$ac_tool_prefix"; then
4002     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4003 set dummy ${ac_tool_prefix}cc; ac_word=$2
4004 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4005 $as_echo_n "checking for $ac_word... " >&6; }
4006 if test "${ac_cv_prog_CC+set}" = set; then :
4007   $as_echo_n "(cached) " >&6
4008 else
4009   if test -n "$CC"; then
4010   ac_cv_prog_CC="$CC" # Let the user override the test.
4011 else
4012 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4013 for as_dir in $PATH
4014 do
4015   IFS=$as_save_IFS
4016   test -z "$as_dir" && as_dir=.
4017     for ac_exec_ext in '' $ac_executable_extensions; do
4018   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4019     ac_cv_prog_CC="${ac_tool_prefix}cc"
4020     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4021     break 2
4022   fi
4023 done
4024   done
4025 IFS=$as_save_IFS
4026
4027 fi
4028 fi
4029 CC=$ac_cv_prog_CC
4030 if test -n "$CC"; then
4031   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4032 $as_echo "$CC" >&6; }
4033 else
4034   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4035 $as_echo "no" >&6; }
4036 fi
4037
4038
4039   fi
4040 fi
4041 if test -z "$CC"; then
4042   # Extract the first word of "cc", so it can be a program name with args.
4043 set dummy cc; ac_word=$2
4044 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4045 $as_echo_n "checking for $ac_word... " >&6; }
4046 if test "${ac_cv_prog_CC+set}" = set; then :
4047   $as_echo_n "(cached) " >&6
4048 else
4049   if test -n "$CC"; then
4050   ac_cv_prog_CC="$CC" # Let the user override the test.
4051 else
4052   ac_prog_rejected=no
4053 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4054 for as_dir in $PATH
4055 do
4056   IFS=$as_save_IFS
4057   test -z "$as_dir" && as_dir=.
4058     for ac_exec_ext in '' $ac_executable_extensions; do
4059   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4060     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4061        ac_prog_rejected=yes
4062        continue
4063      fi
4064     ac_cv_prog_CC="cc"
4065     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4066     break 2
4067   fi
4068 done
4069   done
4070 IFS=$as_save_IFS
4071
4072 if test $ac_prog_rejected = yes; then
4073   # We found a bogon in the path, so make sure we never use it.
4074   set dummy $ac_cv_prog_CC
4075   shift
4076   if test $# != 0; then
4077     # We chose a different compiler from the bogus one.
4078     # However, it has the same basename, so the bogon will be chosen
4079     # first if we set CC to just the basename; use the full file name.
4080     shift
4081     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4082   fi
4083 fi
4084 fi
4085 fi
4086 CC=$ac_cv_prog_CC
4087 if test -n "$CC"; then
4088   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4089 $as_echo "$CC" >&6; }
4090 else
4091   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4092 $as_echo "no" >&6; }
4093 fi
4094
4095
4096 fi
4097 if test -z "$CC"; then
4098   if test -n "$ac_tool_prefix"; then
4099   for ac_prog in cl.exe
4100   do
4101     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4102 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4103 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4104 $as_echo_n "checking for $ac_word... " >&6; }
4105 if test "${ac_cv_prog_CC+set}" = set; then :
4106   $as_echo_n "(cached) " >&6
4107 else
4108   if test -n "$CC"; then
4109   ac_cv_prog_CC="$CC" # Let the user override the test.
4110 else
4111 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4112 for as_dir in $PATH
4113 do
4114   IFS=$as_save_IFS
4115   test -z "$as_dir" && as_dir=.
4116     for ac_exec_ext in '' $ac_executable_extensions; do
4117   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4118     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4119     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4120     break 2
4121   fi
4122 done
4123   done
4124 IFS=$as_save_IFS
4125
4126 fi
4127 fi
4128 CC=$ac_cv_prog_CC
4129 if test -n "$CC"; then
4130   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4131 $as_echo "$CC" >&6; }
4132 else
4133   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4134 $as_echo "no" >&6; }
4135 fi
4136
4137
4138     test -n "$CC" && break
4139   done
4140 fi
4141 if test -z "$CC"; then
4142   ac_ct_CC=$CC
4143   for ac_prog in cl.exe
4144 do
4145   # Extract the first word of "$ac_prog", so it can be a program name with args.
4146 set dummy $ac_prog; ac_word=$2
4147 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4148 $as_echo_n "checking for $ac_word... " >&6; }
4149 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4150   $as_echo_n "(cached) " >&6
4151 else
4152   if test -n "$ac_ct_CC"; then
4153   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4154 else
4155 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4156 for as_dir in $PATH
4157 do
4158   IFS=$as_save_IFS
4159   test -z "$as_dir" && as_dir=.
4160     for ac_exec_ext in '' $ac_executable_extensions; do
4161   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4162     ac_cv_prog_ac_ct_CC="$ac_prog"
4163     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4164     break 2
4165   fi
4166 done
4167   done
4168 IFS=$as_save_IFS
4169
4170 fi
4171 fi
4172 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4173 if test -n "$ac_ct_CC"; then
4174   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4175 $as_echo "$ac_ct_CC" >&6; }
4176 else
4177   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4178 $as_echo "no" >&6; }
4179 fi
4180
4181
4182   test -n "$ac_ct_CC" && break
4183 done
4184
4185   if test "x$ac_ct_CC" = x; then
4186     CC=""
4187   else
4188     case $cross_compiling:$ac_tool_warned in
4189 yes:)
4190 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4191 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4192 ac_tool_warned=yes ;;
4193 esac
4194     CC=$ac_ct_CC
4195   fi
4196 fi
4197
4198 fi
4199
4200
4201 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4202 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4203 as_fn_error "no acceptable C compiler found in \$PATH
4204 See \`config.log' for more details." "$LINENO" 5; }
4205
4206 # Provide some information about the compiler.
4207 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4208 set X $ac_compile
4209 ac_compiler=$2
4210 for ac_option in --version -v -V -qversion; do
4211   { { ac_try="$ac_compiler $ac_option >&5"
4212 case "(($ac_try" in
4213   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4214   *) ac_try_echo=$ac_try;;
4215 esac
4216 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4217 $as_echo "$ac_try_echo"; } >&5
4218   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4219   ac_status=$?
4220   if test -s conftest.err; then
4221     sed '10a\
4222 ... rest of stderr output deleted ...
4223          10q' conftest.err >conftest.er1
4224     cat conftest.er1 >&5
4225     rm -f conftest.er1 conftest.err
4226   fi
4227   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4228   test $ac_status = 0; }
4229 done
4230
4231 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4232 /* end confdefs.h.  */
4233
4234 int
4235 main ()
4236 {
4237
4238   ;
4239   return 0;
4240 }
4241 _ACEOF
4242 ac_clean_files_save=$ac_clean_files
4243 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4244 # Try to create an executable without -o first, disregard a.out.
4245 # It will help us diagnose broken compilers, and finding out an intuition
4246 # of exeext.
4247 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4248 $as_echo_n "checking for C compiler default output file name... " >&6; }
4249 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4250
4251 # The possible output files:
4252 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4253
4254 ac_rmfiles=
4255 for ac_file in $ac_files
4256 do
4257   case $ac_file in
4258     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4259     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4260   esac
4261 done
4262 rm -f $ac_rmfiles
4263
4264 if { { ac_try="$ac_link_default"
4265 case "(($ac_try" in
4266   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4267   *) ac_try_echo=$ac_try;;
4268 esac
4269 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4270 $as_echo "$ac_try_echo"; } >&5
4271   (eval "$ac_link_default") 2>&5
4272   ac_status=$?
4273   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4274   test $ac_status = 0; }; then :
4275   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4276 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4277 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4278 # so that the user can short-circuit this test for compilers unknown to
4279 # Autoconf.
4280 for ac_file in $ac_files ''
4281 do
4282   test -f "$ac_file" || continue
4283   case $ac_file in
4284     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4285         ;;
4286     [ab].out )
4287         # We found the default executable, but exeext='' is most
4288         # certainly right.
4289         break;;
4290     *.* )
4291         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4292         then :; else
4293            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4294         fi
4295         # We set ac_cv_exeext here because the later test for it is not
4296         # safe: cross compilers may not add the suffix if given an `-o'
4297         # argument, so we may need to know it at that point already.
4298         # Even if this section looks crufty: it has the advantage of
4299         # actually working.
4300         break;;
4301     * )
4302         break;;
4303   esac
4304 done
4305 test "$ac_cv_exeext" = no && ac_cv_exeext=
4306
4307 else
4308   ac_file=''
4309 fi
4310 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4311 $as_echo "$ac_file" >&6; }
4312 if test -z "$ac_file"; then :
4313   $as_echo "$as_me: failed program was:" >&5
4314 sed 's/^/| /' conftest.$ac_ext >&5
4315
4316 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4317 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4318 { as_fn_set_status 77
4319 as_fn_error "C compiler cannot create executables
4320 See \`config.log' for more details." "$LINENO" 5; }; }
4321 fi
4322 ac_exeext=$ac_cv_exeext
4323
4324 # Check that the compiler produces executables we can run.  If not, either
4325 # the compiler is broken, or we cross compile.
4326 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4327 $as_echo_n "checking whether the C compiler works... " >&6; }
4328 # If not cross compiling, check that we can run a simple program.
4329 if test "$cross_compiling" != yes; then
4330   if { ac_try='./$ac_file'
4331   { { case "(($ac_try" in
4332   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4333   *) ac_try_echo=$ac_try;;
4334 esac
4335 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4336 $as_echo "$ac_try_echo"; } >&5
4337   (eval "$ac_try") 2>&5
4338   ac_status=$?
4339   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4340   test $ac_status = 0; }; }; then
4341     cross_compiling=no
4342   else
4343     if test "$cross_compiling" = maybe; then
4344         cross_compiling=yes
4345     else
4346         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4347 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4348 as_fn_error "cannot run C compiled programs.
4349 If you meant to cross compile, use \`--host'.
4350 See \`config.log' for more details." "$LINENO" 5; }
4351     fi
4352   fi
4353 fi
4354 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4355 $as_echo "yes" >&6; }
4356
4357 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4358 ac_clean_files=$ac_clean_files_save
4359 # Check that the compiler produces executables we can run.  If not, either
4360 # the compiler is broken, or we cross compile.
4361 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4362 $as_echo_n "checking whether we are cross compiling... " >&6; }
4363 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4364 $as_echo "$cross_compiling" >&6; }
4365
4366 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4367 $as_echo_n "checking for suffix of executables... " >&6; }
4368 if { { ac_try="$ac_link"
4369 case "(($ac_try" in
4370   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4371   *) ac_try_echo=$ac_try;;
4372 esac
4373 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4374 $as_echo "$ac_try_echo"; } >&5
4375   (eval "$ac_link") 2>&5
4376   ac_status=$?
4377   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4378   test $ac_status = 0; }; then :
4379   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4380 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4381 # work properly (i.e., refer to `conftest.exe'), while it won't with
4382 # `rm'.
4383 for ac_file in conftest.exe conftest conftest.*; do
4384   test -f "$ac_file" || continue
4385   case $ac_file in
4386     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4387     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4388           break;;
4389     * ) break;;
4390   esac
4391 done
4392 else
4393   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4394 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4395 as_fn_error "cannot compute suffix of executables: cannot compile and link
4396 See \`config.log' for more details." "$LINENO" 5; }
4397 fi
4398 rm -f conftest$ac_cv_exeext
4399 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4400 $as_echo "$ac_cv_exeext" >&6; }
4401
4402 rm -f conftest.$ac_ext
4403 EXEEXT=$ac_cv_exeext
4404 ac_exeext=$EXEEXT
4405 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4406 $as_echo_n "checking for suffix of object files... " >&6; }
4407 if test "${ac_cv_objext+set}" = set; then :
4408   $as_echo_n "(cached) " >&6
4409 else
4410   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4411 /* end confdefs.h.  */
4412
4413 int
4414 main ()
4415 {
4416
4417   ;
4418   return 0;
4419 }
4420 _ACEOF
4421 rm -f conftest.o conftest.obj
4422 if { { ac_try="$ac_compile"
4423 case "(($ac_try" in
4424   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4425   *) ac_try_echo=$ac_try;;
4426 esac
4427 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4428 $as_echo "$ac_try_echo"; } >&5
4429   (eval "$ac_compile") 2>&5
4430   ac_status=$?
4431   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4432   test $ac_status = 0; }; then :
4433   for ac_file in conftest.o conftest.obj conftest.*; do
4434   test -f "$ac_file" || continue;
4435   case $ac_file in
4436     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4437     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4438        break;;
4439   esac
4440 done
4441 else
4442   $as_echo "$as_me: failed program was:" >&5
4443 sed 's/^/| /' conftest.$ac_ext >&5
4444
4445 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4446 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4447 as_fn_error "cannot compute suffix of object files: cannot compile
4448 See \`config.log' for more details." "$LINENO" 5; }
4449 fi
4450 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4451 fi
4452 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4453 $as_echo "$ac_cv_objext" >&6; }
4454 OBJEXT=$ac_cv_objext
4455 ac_objext=$OBJEXT
4456 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4457 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4458 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4459   $as_echo_n "(cached) " >&6
4460 else
4461   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4462 /* end confdefs.h.  */
4463
4464 int
4465 main ()
4466 {
4467 #ifndef __GNUC__
4468        choke me
4469 #endif
4470
4471   ;
4472   return 0;
4473 }
4474 _ACEOF
4475 if ac_fn_c_try_compile "$LINENO"; then :
4476   ac_compiler_gnu=yes
4477 else
4478   ac_compiler_gnu=no
4479 fi
4480 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4481 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4482
4483 fi
4484 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4485 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4486 if test $ac_compiler_gnu = yes; then
4487   GCC=yes
4488 else
4489   GCC=
4490 fi
4491 ac_test_CFLAGS=${CFLAGS+set}
4492 ac_save_CFLAGS=$CFLAGS
4493 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4494 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4495 if test "${ac_cv_prog_cc_g+set}" = set; then :
4496   $as_echo_n "(cached) " >&6
4497 else
4498   ac_save_c_werror_flag=$ac_c_werror_flag
4499    ac_c_werror_flag=yes
4500    ac_cv_prog_cc_g=no
4501    CFLAGS="-g"
4502    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4503 /* end confdefs.h.  */
4504
4505 int
4506 main ()
4507 {
4508
4509   ;
4510   return 0;
4511 }
4512 _ACEOF
4513 if ac_fn_c_try_compile "$LINENO"; then :
4514   ac_cv_prog_cc_g=yes
4515 else
4516   CFLAGS=""
4517       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4518 /* end confdefs.h.  */
4519
4520 int
4521 main ()
4522 {
4523
4524   ;
4525   return 0;
4526 }
4527 _ACEOF
4528 if ac_fn_c_try_compile "$LINENO"; then :
4529
4530 else
4531   ac_c_werror_flag=$ac_save_c_werror_flag
4532          CFLAGS="-g"
4533          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4534 /* end confdefs.h.  */
4535
4536 int
4537 main ()
4538 {
4539
4540   ;
4541   return 0;
4542 }
4543 _ACEOF
4544 if ac_fn_c_try_compile "$LINENO"; then :
4545   ac_cv_prog_cc_g=yes
4546 fi
4547 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4548 fi
4549 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4550 fi
4551 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4552    ac_c_werror_flag=$ac_save_c_werror_flag
4553 fi
4554 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4555 $as_echo "$ac_cv_prog_cc_g" >&6; }
4556 if test "$ac_test_CFLAGS" = set; then
4557   CFLAGS=$ac_save_CFLAGS
4558 elif test $ac_cv_prog_cc_g = yes; then
4559   if test "$GCC" = yes; then
4560     CFLAGS="-g -O2"
4561   else
4562     CFLAGS="-g"
4563   fi
4564 else
4565   if test "$GCC" = yes; then
4566     CFLAGS="-O2"
4567   else
4568     CFLAGS=
4569   fi
4570 fi
4571 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4572 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4573 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4574   $as_echo_n "(cached) " >&6
4575 else
4576   ac_cv_prog_cc_c89=no
4577 ac_save_CC=$CC
4578 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4579 /* end confdefs.h.  */
4580 #include <stdarg.h>
4581 #include <stdio.h>
4582 #include <sys/types.h>
4583 #include <sys/stat.h>
4584 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4585 struct buf { int x; };
4586 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4587 static char *e (p, i)
4588      char **p;
4589      int i;
4590 {
4591   return p[i];
4592 }
4593 static char *f (char * (*g) (char **, int), char **p, ...)
4594 {
4595   char *s;
4596   va_list v;
4597   va_start (v,p);
4598   s = g (p, va_arg (v,int));
4599   va_end (v);
4600   return s;
4601 }
4602
4603 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4604    function prototypes and stuff, but not '\xHH' hex character constants.
4605    These don't provoke an error unfortunately, instead are silently treated
4606    as 'x'.  The following induces an error, until -std is added to get
4607    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4608    array size at least.  It's necessary to write '\x00'==0 to get something
4609    that's true only with -std.  */
4610 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4611
4612 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4613    inside strings and character constants.  */
4614 #define FOO(x) 'x'
4615 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4616
4617 int test (int i, double x);
4618 struct s1 {int (*f) (int a);};
4619 struct s2 {int (*f) (double a);};
4620 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4621 int argc;
4622 char **argv;
4623 int
4624 main ()
4625 {
4626 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4627   ;
4628   return 0;
4629 }
4630 _ACEOF
4631 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4632         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4633 do
4634   CC="$ac_save_CC $ac_arg"
4635   if ac_fn_c_try_compile "$LINENO"; then :
4636   ac_cv_prog_cc_c89=$ac_arg
4637 fi
4638 rm -f core conftest.err conftest.$ac_objext
4639   test "x$ac_cv_prog_cc_c89" != "xno" && break
4640 done
4641 rm -f conftest.$ac_ext
4642 CC=$ac_save_CC
4643
4644 fi
4645 # AC_CACHE_VAL
4646 case "x$ac_cv_prog_cc_c89" in
4647   x)
4648     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4649 $as_echo "none needed" >&6; } ;;
4650   xno)
4651     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4652 $as_echo "unsupported" >&6; } ;;
4653   *)
4654     CC="$CC $ac_cv_prog_cc_c89"
4655     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4656 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4657 esac
4658 if test "x$ac_cv_prog_cc_c89" != xno; then :
4659
4660 fi
4661
4662 ac_ext=c
4663 ac_cpp='$CPP $CPPFLAGS'
4664 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4665 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4666 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4667
4668 ac_ext=cpp
4669 ac_cpp='$CXXCPP $CPPFLAGS'
4670 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4671 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4672 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4673 if test -z "$CXX"; then
4674   if test -n "$CCC"; then
4675     CXX=$CCC
4676   else
4677     if test -n "$ac_tool_prefix"; then
4678   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4679   do
4680     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4681 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4682 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4683 $as_echo_n "checking for $ac_word... " >&6; }
4684 if test "${ac_cv_prog_CXX+set}" = set; then :
4685   $as_echo_n "(cached) " >&6
4686 else
4687   if test -n "$CXX"; then
4688   ac_cv_prog_CXX="$CXX" # Let the user override the test.
4689 else
4690 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4691 for as_dir in $PATH
4692 do
4693   IFS=$as_save_IFS
4694   test -z "$as_dir" && as_dir=.
4695     for ac_exec_ext in '' $ac_executable_extensions; do
4696   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4697     ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
4698     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4699     break 2
4700   fi
4701 done
4702   done
4703 IFS=$as_save_IFS
4704
4705 fi
4706 fi
4707 CXX=$ac_cv_prog_CXX
4708 if test -n "$CXX"; then
4709   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
4710 $as_echo "$CXX" >&6; }
4711 else
4712   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4713 $as_echo "no" >&6; }
4714 fi
4715
4716
4717     test -n "$CXX" && break
4718   done
4719 fi
4720 if test -z "$CXX"; then
4721   ac_ct_CXX=$CXX
4722   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4723 do
4724   # Extract the first word of "$ac_prog", so it can be a program name with args.
4725 set dummy $ac_prog; ac_word=$2
4726 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4727 $as_echo_n "checking for $ac_word... " >&6; }
4728 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
4729   $as_echo_n "(cached) " >&6
4730 else
4731   if test -n "$ac_ct_CXX"; then
4732   ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
4733 else
4734 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4735 for as_dir in $PATH
4736 do
4737   IFS=$as_save_IFS
4738   test -z "$as_dir" && as_dir=.
4739     for ac_exec_ext in '' $ac_executable_extensions; do
4740   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4741     ac_cv_prog_ac_ct_CXX="$ac_prog"
4742     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4743     break 2
4744   fi
4745 done
4746   done
4747 IFS=$as_save_IFS
4748
4749 fi
4750 fi
4751 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
4752 if test -n "$ac_ct_CXX"; then
4753   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
4754 $as_echo "$ac_ct_CXX" >&6; }
4755 else
4756   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4757 $as_echo "no" >&6; }
4758 fi
4759
4760
4761   test -n "$ac_ct_CXX" && break
4762 done
4763
4764   if test "x$ac_ct_CXX" = x; then
4765     CXX="g++"
4766   else
4767     case $cross_compiling:$ac_tool_warned in
4768 yes:)
4769 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4770 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4771 ac_tool_warned=yes ;;
4772 esac
4773     CXX=$ac_ct_CXX
4774   fi
4775 fi
4776
4777   fi
4778 fi
4779 # Provide some information about the compiler.
4780 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
4781 set X $ac_compile
4782 ac_compiler=$2
4783 for ac_option in --version -v -V -qversion; do
4784   { { ac_try="$ac_compiler $ac_option >&5"
4785 case "(($ac_try" in
4786   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4787   *) ac_try_echo=$ac_try;;
4788 esac
4789 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4790 $as_echo "$ac_try_echo"; } >&5
4791   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4792   ac_status=$?
4793   if test -s conftest.err; then
4794     sed '10a\
4795 ... rest of stderr output deleted ...
4796          10q' conftest.err >conftest.er1
4797     cat conftest.er1 >&5
4798     rm -f conftest.er1 conftest.err
4799   fi
4800   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4801   test $ac_status = 0; }
4802 done
4803
4804 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
4805 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
4806 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
4807   $as_echo_n "(cached) " >&6
4808 else
4809   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4810 /* end confdefs.h.  */
4811
4812 int
4813 main ()
4814 {
4815 #ifndef __GNUC__
4816        choke me
4817 #endif
4818
4819   ;
4820   return 0;
4821 }
4822 _ACEOF
4823 if ac_fn_cxx_try_compile "$LINENO"; then :
4824   ac_compiler_gnu=yes
4825 else
4826   ac_compiler_gnu=no
4827 fi
4828 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4829 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
4830
4831 fi
4832 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
4833 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
4834 if test $ac_compiler_gnu = yes; then
4835   GXX=yes
4836 else
4837   GXX=
4838 fi
4839 ac_test_CXXFLAGS=${CXXFLAGS+set}
4840 ac_save_CXXFLAGS=$CXXFLAGS
4841 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
4842 $as_echo_n "checking whether $CXX accepts -g... " >&6; }
4843 if test "${ac_cv_prog_cxx_g+set}" = set; then :
4844   $as_echo_n "(cached) " >&6
4845 else
4846   ac_save_cxx_werror_flag=$ac_cxx_werror_flag
4847    ac_cxx_werror_flag=yes
4848    ac_cv_prog_cxx_g=no
4849    CXXFLAGS="-g"
4850    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4851 /* end confdefs.h.  */
4852
4853 int
4854 main ()
4855 {
4856
4857   ;
4858   return 0;
4859 }
4860 _ACEOF
4861 if ac_fn_cxx_try_compile "$LINENO"; then :
4862   ac_cv_prog_cxx_g=yes
4863 else
4864   CXXFLAGS=""
4865       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4866 /* end confdefs.h.  */
4867
4868 int
4869 main ()
4870 {
4871
4872   ;
4873   return 0;
4874 }
4875 _ACEOF
4876 if ac_fn_cxx_try_compile "$LINENO"; then :
4877
4878 else
4879   ac_cxx_werror_flag=$ac_save_cxx_werror_flag
4880          CXXFLAGS="-g"
4881          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4882 /* end confdefs.h.  */
4883
4884 int
4885 main ()
4886 {
4887
4888   ;
4889   return 0;
4890 }
4891 _ACEOF
4892 if ac_fn_cxx_try_compile "$LINENO"; then :
4893   ac_cv_prog_cxx_g=yes
4894 fi
4895 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4896 fi
4897 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4898 fi
4899 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4900    ac_cxx_werror_flag=$ac_save_cxx_werror_flag
4901 fi
4902 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
4903 $as_echo "$ac_cv_prog_cxx_g" >&6; }
4904 if test "$ac_test_CXXFLAGS" = set; then
4905   CXXFLAGS=$ac_save_CXXFLAGS
4906 elif test $ac_cv_prog_cxx_g = yes; then
4907   if test "$GXX" = yes; then
4908     CXXFLAGS="-g -O2"
4909   else
4910     CXXFLAGS="-g"
4911   fi
4912 else
4913   if test "$GXX" = yes; then
4914     CXXFLAGS="-O2"
4915   else
4916     CXXFLAGS=
4917   fi
4918 fi
4919 ac_ext=c
4920 ac_cpp='$CPP $CPPFLAGS'
4921 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4922 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4923 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4924
4925
4926 # We must set the default linker to the linker used by gcc for the correct
4927 # operation of libtool.  If LD is not defined and we are using gcc, try to
4928 # set the LD default to the ld used by gcc.
4929 if test -z "$LD"; then
4930   if test "$GCC" = yes; then
4931     case $build in
4932     *-*-mingw*)
4933       gcc_prog_ld=`$CC -print-prog-name=ld 2>&1 | tr -d '\015'` ;;
4934     *)
4935       gcc_prog_ld=`$CC -print-prog-name=ld 2>&1` ;;
4936     esac
4937     case $gcc_prog_ld in
4938     # Accept absolute paths.
4939     [\\/]* | [A-Za-z]:[\\/]*)
4940       LD="$gcc_prog_ld" ;;
4941     esac
4942   fi
4943 fi
4944
4945 # Check whether -static-libstdc++ -static-libgcc is supported.
4946 have_static_libs=no
4947 if test "$GCC" = yes; then
4948   saved_LDFLAGS="$LDFLAGS"
4949
4950   LDFLAGS="$LDFLAGS -static-libstdc++ -static-libgcc"
4951   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether g++ accepts -static-libstdc++ -static-libgcc" >&5
4952 $as_echo_n "checking whether g++ accepts -static-libstdc++ -static-libgcc... " >&6; }
4953   ac_ext=cpp
4954 ac_cpp='$CXXCPP $CPPFLAGS'
4955 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4956 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4957 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4958
4959
4960 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4961 /* end confdefs.h.  */
4962
4963 #if (__GNUC__ < 4) || (__GNUC__ == 4 && __GNUC_MINOR__ < 5)
4964 #error -static-libstdc++ not implemented
4965 #endif
4966 int main() {}
4967 _ACEOF
4968 if ac_fn_cxx_try_link "$LINENO"; then :
4969   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4970 $as_echo "yes" >&6; }; have_static_libs=yes
4971 else
4972   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4973 $as_echo "no" >&6; }
4974 fi
4975 rm -f core conftest.err conftest.$ac_objext \
4976     conftest$ac_exeext conftest.$ac_ext
4977   ac_ext=c
4978 ac_cpp='$CPP $CPPFLAGS'
4979 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4980 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4981 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4982
4983
4984   LDFLAGS="$saved_LDFLAGS"
4985 fi
4986
4987
4988
4989
4990 if test -n "$ac_tool_prefix"; then
4991   # Extract the first word of "${ac_tool_prefix}gnatbind", so it can be a program name with args.
4992 set dummy ${ac_tool_prefix}gnatbind; ac_word=$2
4993 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4994 $as_echo_n "checking for $ac_word... " >&6; }
4995 if test "${ac_cv_prog_GNATBIND+set}" = set; then :
4996   $as_echo_n "(cached) " >&6
4997 else
4998   if test -n "$GNATBIND"; then
4999   ac_cv_prog_GNATBIND="$GNATBIND" # Let the user override the test.
5000 else
5001 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5002 for as_dir in $PATH
5003 do
5004   IFS=$as_save_IFS
5005   test -z "$as_dir" && as_dir=.
5006     for ac_exec_ext in '' $ac_executable_extensions; do
5007   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5008     ac_cv_prog_GNATBIND="${ac_tool_prefix}gnatbind"
5009     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5010     break 2
5011   fi
5012 done
5013   done
5014 IFS=$as_save_IFS
5015
5016 fi
5017 fi
5018 GNATBIND=$ac_cv_prog_GNATBIND
5019 if test -n "$GNATBIND"; then
5020   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNATBIND" >&5
5021 $as_echo "$GNATBIND" >&6; }
5022 else
5023   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5024 $as_echo "no" >&6; }
5025 fi
5026
5027
5028 fi
5029 if test -z "$ac_cv_prog_GNATBIND"; then
5030   ac_ct_GNATBIND=$GNATBIND
5031   # Extract the first word of "gnatbind", so it can be a program name with args.
5032 set dummy gnatbind; ac_word=$2
5033 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5034 $as_echo_n "checking for $ac_word... " >&6; }
5035 if test "${ac_cv_prog_ac_ct_GNATBIND+set}" = set; then :
5036   $as_echo_n "(cached) " >&6
5037 else
5038   if test -n "$ac_ct_GNATBIND"; then
5039   ac_cv_prog_ac_ct_GNATBIND="$ac_ct_GNATBIND" # Let the user override the test.
5040 else
5041 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5042 for as_dir in $PATH
5043 do
5044   IFS=$as_save_IFS
5045   test -z "$as_dir" && as_dir=.
5046     for ac_exec_ext in '' $ac_executable_extensions; do
5047   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5048     ac_cv_prog_ac_ct_GNATBIND="gnatbind"
5049     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5050     break 2
5051   fi
5052 done
5053   done
5054 IFS=$as_save_IFS
5055
5056 fi
5057 fi
5058 ac_ct_GNATBIND=$ac_cv_prog_ac_ct_GNATBIND
5059 if test -n "$ac_ct_GNATBIND"; then
5060   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_GNATBIND" >&5
5061 $as_echo "$ac_ct_GNATBIND" >&6; }
5062 else
5063   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5064 $as_echo "no" >&6; }
5065 fi
5066
5067   if test "x$ac_ct_GNATBIND" = x; then
5068     GNATBIND="no"
5069   else
5070     case $cross_compiling:$ac_tool_warned in
5071 yes:)
5072 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5073 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5074 ac_tool_warned=yes ;;
5075 esac
5076     GNATBIND=$ac_ct_GNATBIND
5077   fi
5078 else
5079   GNATBIND="$ac_cv_prog_GNATBIND"
5080 fi
5081
5082 if test -n "$ac_tool_prefix"; then
5083   # Extract the first word of "${ac_tool_prefix}gnatmake", so it can be a program name with args.
5084 set dummy ${ac_tool_prefix}gnatmake; ac_word=$2
5085 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5086 $as_echo_n "checking for $ac_word... " >&6; }
5087 if test "${ac_cv_prog_GNATMAKE+set}" = set; then :
5088   $as_echo_n "(cached) " >&6
5089 else
5090   if test -n "$GNATMAKE"; then
5091   ac_cv_prog_GNATMAKE="$GNATMAKE" # Let the user override the test.
5092 else
5093 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5094 for as_dir in $PATH
5095 do
5096   IFS=$as_save_IFS
5097   test -z "$as_dir" && as_dir=.
5098     for ac_exec_ext in '' $ac_executable_extensions; do
5099   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5100     ac_cv_prog_GNATMAKE="${ac_tool_prefix}gnatmake"
5101     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5102     break 2
5103   fi
5104 done
5105   done
5106 IFS=$as_save_IFS
5107
5108 fi
5109 fi
5110 GNATMAKE=$ac_cv_prog_GNATMAKE
5111 if test -n "$GNATMAKE"; then
5112   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNATMAKE" >&5
5113 $as_echo "$GNATMAKE" >&6; }
5114 else
5115   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5116 $as_echo "no" >&6; }
5117 fi
5118
5119
5120 fi
5121 if test -z "$ac_cv_prog_GNATMAKE"; then
5122   ac_ct_GNATMAKE=$GNATMAKE
5123   # Extract the first word of "gnatmake", so it can be a program name with args.
5124 set dummy gnatmake; ac_word=$2
5125 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5126 $as_echo_n "checking for $ac_word... " >&6; }
5127 if test "${ac_cv_prog_ac_ct_GNATMAKE+set}" = set; then :
5128   $as_echo_n "(cached) " >&6
5129 else
5130   if test -n "$ac_ct_GNATMAKE"; then
5131   ac_cv_prog_ac_ct_GNATMAKE="$ac_ct_GNATMAKE" # Let the user override the test.
5132 else
5133 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5134 for as_dir in $PATH
5135 do
5136   IFS=$as_save_IFS
5137   test -z "$as_dir" && as_dir=.
5138     for ac_exec_ext in '' $ac_executable_extensions; do
5139   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5140     ac_cv_prog_ac_ct_GNATMAKE="gnatmake"
5141     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5142     break 2
5143   fi
5144 done
5145   done
5146 IFS=$as_save_IFS
5147
5148 fi
5149 fi
5150 ac_ct_GNATMAKE=$ac_cv_prog_ac_ct_GNATMAKE
5151 if test -n "$ac_ct_GNATMAKE"; then
5152   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_GNATMAKE" >&5
5153 $as_echo "$ac_ct_GNATMAKE" >&6; }
5154 else
5155   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5156 $as_echo "no" >&6; }
5157 fi
5158
5159   if test "x$ac_ct_GNATMAKE" = x; then
5160     GNATMAKE="no"
5161   else
5162     case $cross_compiling:$ac_tool_warned in
5163 yes:)
5164 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5165 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5166 ac_tool_warned=yes ;;
5167 esac
5168     GNATMAKE=$ac_ct_GNATMAKE
5169   fi
5170 else
5171   GNATMAKE="$ac_cv_prog_GNATMAKE"
5172 fi
5173
5174 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether compiler driver understands Ada" >&5
5175 $as_echo_n "checking whether compiler driver understands Ada... " >&6; }
5176 if test "${acx_cv_cc_gcc_supports_ada+set}" = set; then :
5177   $as_echo_n "(cached) " >&6
5178 else
5179   cat >conftest.adb <<EOF
5180 procedure conftest is begin null; end conftest;
5181 EOF
5182 acx_cv_cc_gcc_supports_ada=no
5183 # There is a bug in old released versions of GCC which causes the
5184 # driver to exit successfully when the appropriate language module
5185 # has not been installed.  This is fixed in 2.95.4, 3.0.2, and 3.1.
5186 # Therefore we must check for the error message as well as an
5187 # unsuccessful exit.
5188 # Other compilers, like HP Tru64 UNIX cc, exit successfully when
5189 # given a .adb file, but produce no object file.  So we must check
5190 # if an object file was really produced to guard against this.
5191 errors=`(${CC} -c conftest.adb) 2>&1 || echo failure`
5192 if test x"$errors" = x && test -f conftest.$ac_objext; then
5193   acx_cv_cc_gcc_supports_ada=yes
5194 fi
5195 rm -f conftest.*
5196 fi
5197 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_cc_gcc_supports_ada" >&5
5198 $as_echo "$acx_cv_cc_gcc_supports_ada" >&6; }
5199
5200 if test "x$GNATBIND" != xno && test "x$GNATMAKE" != xno && test x$acx_cv_cc_gcc_supports_ada != xno; then
5201   have_gnat=yes
5202 else
5203   have_gnat=no
5204 fi
5205
5206 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to compare bootstrapped objects" >&5
5207 $as_echo_n "checking how to compare bootstrapped objects... " >&6; }
5208 if test "${gcc_cv_prog_cmp_skip+set}" = set; then :
5209   $as_echo_n "(cached) " >&6
5210 else
5211    echo abfoo >t1
5212   echo cdfoo >t2
5213   gcc_cv_prog_cmp_skip='tail +16c $$f1 > tmp-foo1; tail +16c $$f2 > tmp-foo2; cmp tmp-foo1 tmp-foo2'
5214   if cmp t1 t2 2 2 > /dev/null 2>&1; then
5215     if cmp t1 t2 1 1 > /dev/null 2>&1; then
5216       :
5217     else
5218       gcc_cv_prog_cmp_skip='cmp $$f1 $$f2 16 16'
5219     fi
5220   fi
5221   if cmp --ignore-initial=2 t1 t2 > /dev/null 2>&1; then
5222     if cmp --ignore-initial=1 t1 t2 > /dev/null 2>&1; then
5223       :
5224     else
5225       gcc_cv_prog_cmp_skip='cmp --ignore-initial=16 $$f1 $$f2'
5226     fi
5227   fi
5228   rm t1 t2
5229
5230 fi
5231 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_prog_cmp_skip" >&5
5232 $as_echo "$gcc_cv_prog_cmp_skip" >&6; }
5233 do_compare="$gcc_cv_prog_cmp_skip"
5234
5235
5236
5237 # Check whether --enable-bootstrap was given.
5238 if test "${enable_bootstrap+set}" = set; then :
5239   enableval=$enable_bootstrap;
5240 else
5241   enable_bootstrap=default
5242 fi
5243
5244
5245 # Issue errors and warnings for invalid/strange bootstrap combinations.
5246 if test -r $srcdir/gcc/configure; then
5247   have_compiler=yes
5248 else
5249   have_compiler=no
5250 fi
5251
5252 case "$have_compiler:$host:$target:$enable_bootstrap" in
5253   *:*:*:no) ;;
5254
5255   # Default behavior.  Enable bootstrap if we have a compiler
5256   # and we are in a native configuration.
5257   yes:$build:$build:default)
5258     enable_bootstrap=yes ;;
5259
5260   *:*:*:default)
5261     enable_bootstrap=no ;;
5262
5263   # We have a compiler and we are in a native configuration, bootstrap is ok
5264   yes:$build:$build:yes)
5265     ;;
5266
5267   # Other configurations, but we have a compiler.  Assume the user knows
5268   # what he's doing.
5269   yes:*:*:yes)
5270     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: trying to bootstrap a cross compiler" >&5
5271 $as_echo "$as_me: WARNING: trying to bootstrap a cross compiler" >&2;}
5272     ;;
5273
5274   # No compiler: if they passed --enable-bootstrap explicitly, fail
5275   no:*:*:yes)
5276     as_fn_error "cannot bootstrap without a compiler" "$LINENO" 5 ;;
5277
5278   # Fail if wrong command line
5279   *)
5280     as_fn_error "invalid option for --enable-bootstrap" "$LINENO" 5
5281     ;;
5282 esac
5283
5284 # Used for setting $lt_cv_objdir
5285 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
5286 $as_echo_n "checking for objdir... " >&6; }
5287 if test "${lt_cv_objdir+set}" = set; then :
5288   $as_echo_n "(cached) " >&6
5289 else
5290   rm -f .libs 2>/dev/null
5291 mkdir .libs 2>/dev/null
5292 if test -d .libs; then
5293   lt_cv_objdir=.libs
5294 else
5295   # MS-DOS does not allow filenames that begin with a dot.
5296   lt_cv_objdir=_libs
5297 fi
5298 rmdir .libs 2>/dev/null
5299 fi
5300 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
5301 $as_echo "$lt_cv_objdir" >&6; }
5302 objdir=$lt_cv_objdir
5303
5304
5305
5306
5307
5308 cat >>confdefs.h <<_ACEOF
5309 #define LT_OBJDIR "$lt_cv_objdir/"
5310 _ACEOF
5311
5312
5313
5314 # Check for GMP, MPFR and MPC
5315 gmplibs="-lmpc -lmpfr -lgmp"
5316 gmpinc=
5317 have_gmp=no
5318
5319 # Specify a location for mpc
5320 # check for this first so it ends up on the link line before mpfr.
5321
5322 # Check whether --with-mpc was given.
5323 if test "${with_mpc+set}" = set; then :
5324   withval=$with_mpc;
5325 fi
5326
5327
5328 # Check whether --with-mpc-include was given.
5329 if test "${with_mpc_include+set}" = set; then :
5330   withval=$with_mpc_include;
5331 fi
5332
5333
5334 # Check whether --with-mpc-lib was given.
5335 if test "${with_mpc_lib+set}" = set; then :
5336   withval=$with_mpc_lib;
5337 fi
5338
5339
5340 if test "x$with_mpc" != x; then
5341   gmplibs="-L$with_mpc/lib $gmplibs"
5342   gmpinc="-I$with_mpc/include $gmpinc"
5343 fi
5344 if test "x$with_mpc_include" != x; then
5345   gmpinc="-I$with_mpc_include $gmpinc"
5346 fi
5347 if test "x$with_mpc_lib" != x; then
5348   gmplibs="-L$with_mpc_lib $gmplibs"
5349 fi
5350 if test "x$with_mpc$with_mpc_include$with_mpc_lib" = x && test -d ${srcdir}/mpc; then
5351   gmplibs='-L$$r/$(HOST_SUBDIR)/mpc/src/'"$lt_cv_objdir $gmplibs"
5352   gmpinc='-I$$s/mpc/src '"$gmpinc"
5353   # Do not test the mpc version.  Assume that it is sufficient, since
5354   # it is in the source tree, and the library has not been built yet
5355   # but it would be included on the link line in the version check below
5356   # hence making the test fail.
5357   have_gmp=yes
5358 fi
5359
5360 # Specify a location for mpfr
5361 # check for this first so it ends up on the link line before gmp.
5362
5363 # Check whether --with-mpfr-dir was given.
5364 if test "${with_mpfr_dir+set}" = set; then :
5365   withval=$with_mpfr_dir; as_fn_error "The --with-mpfr-dir=PATH option has been removed.
5366 Use --with-mpfr=PATH or --with-mpfr-include=PATH plus --with-mpfr-lib=PATH" "$LINENO" 5
5367 fi
5368
5369
5370
5371 # Check whether --with-mpfr was given.
5372 if test "${with_mpfr+set}" = set; then :
5373   withval=$with_mpfr;
5374 fi
5375
5376
5377 # Check whether --with-mpfr-include was given.
5378 if test "${with_mpfr_include+set}" = set; then :
5379   withval=$with_mpfr_include;
5380 fi
5381
5382
5383 # Check whether --with-mpfr-lib was given.
5384 if test "${with_mpfr_lib+set}" = set; then :
5385   withval=$with_mpfr_lib;
5386 fi
5387
5388
5389 if test "x$with_mpfr" != x; then
5390   gmplibs="-L$with_mpfr/lib $gmplibs"
5391   gmpinc="-I$with_mpfr/include $gmpinc"
5392 fi
5393 if test "x$with_mpfr_include" != x; then
5394   gmpinc="-I$with_mpfr_include $gmpinc"
5395 fi
5396 if test "x$with_mpfr_lib" != x; then
5397   gmplibs="-L$with_mpfr_lib $gmplibs"
5398 fi
5399 if test "x$with_mpfr$with_mpfr_include$with_mpfr_lib" = x && test -d ${srcdir}/mpfr; then
5400   # MPFR v3.1.0 moved the sources into a src sub-directory.
5401   if test -d ${srcdir}/mpfr/src; then
5402     gmplibs='-L$$r/$(HOST_SUBDIR)/mpfr/src/'"$lt_cv_objdir $gmplibs"
5403     gmpinc='-I$$r/$(HOST_SUBDIR)/mpfr/src -I$$s/mpfr/src '"$gmpinc"
5404     extra_mpc_mpfr_configure_flags='--with-mpfr-include=$$s/mpfr/src --with-mpfr-lib=$$r/$(HOST_SUBDIR)/mpfr/src/'"$lt_cv_objdir"
5405   else
5406     gmplibs='-L$$r/$(HOST_SUBDIR)/mpfr/'"$lt_cv_objdir $gmplibs"
5407     gmpinc='-I$$r/$(HOST_SUBDIR)/mpfr -I$$s/mpfr '"$gmpinc"
5408     extra_mpc_mpfr_configure_flags='--with-mpfr-include=$$s/mpfr --with-mpfr-lib=$$r/$(HOST_SUBDIR)/mpfr/'"$lt_cv_objdir"
5409   fi
5410   # Do not test the mpfr version.  Assume that it is sufficient, since
5411   # it is in the source tree, and the library has not been built yet
5412   # but it would be included on the link line in the version check below
5413   # hence making the test fail.
5414   have_gmp=yes
5415 fi
5416
5417 # Specify a location for gmp
5418
5419 # Check whether --with-gmp-dir was given.
5420 if test "${with_gmp_dir+set}" = set; then :
5421   withval=$with_gmp_dir; as_fn_error "The --with-gmp-dir=PATH option has been removed.
5422 Use --with-gmp=PATH or --with-gmp-include=PATH plus --with-gmp-lib=PATH" "$LINENO" 5
5423 fi
5424
5425
5426
5427 # Check whether --with-gmp was given.
5428 if test "${with_gmp+set}" = set; then :
5429   withval=$with_gmp;
5430 fi
5431
5432
5433 # Check whether --with-gmp-include was given.
5434 if test "${with_gmp_include+set}" = set; then :
5435   withval=$with_gmp_include;
5436 fi
5437
5438
5439 # Check whether --with-gmp-lib was given.
5440 if test "${with_gmp_lib+set}" = set; then :
5441   withval=$with_gmp_lib;
5442 fi
5443
5444
5445
5446 if test "x$with_gmp" != x; then
5447   gmplibs="-L$with_gmp/lib $gmplibs"
5448   gmpinc="-I$with_gmp/include $gmpinc"
5449 fi
5450 if test "x$with_gmp_include" != x; then
5451   gmpinc="-I$with_gmp_include $gmpinc"
5452 fi
5453 if test "x$with_gmp_lib" != x; then
5454   gmplibs="-L$with_gmp_lib $gmplibs"
5455 fi
5456 if test "x$with_gmp$with_gmp_include$with_gmp_lib" = x && test -d ${srcdir}/gmp; then
5457   gmplibs='-L$$r/$(HOST_SUBDIR)/gmp/'"$lt_cv_objdir $gmplibs"
5458   gmpinc='-I$$r/$(HOST_SUBDIR)/gmp -I$$s/gmp '"$gmpinc"
5459   extra_mpfr_configure_flags='--with-gmp-include=$$r/$(HOST_SUBDIR)/gmp --with-gmp-lib=$$r/$(HOST_SUBDIR)/gmp/'"$lt_cv_objdir"
5460   extra_mpc_gmp_configure_flags='--with-gmp-include=$$r/$(HOST_SUBDIR)/gmp --with-gmp-lib=$$r/$(HOST_SUBDIR)/gmp/'"$lt_cv_objdir"
5461   extra_isl_gmp_configure_flags='--with-gmp-builddir=$$r/$(HOST_SUBDIR)/gmp'
5462   # Do not test the gmp version.  Assume that it is sufficient, since
5463   # it is in the source tree, and the library has not been built yet
5464   # but it would be included on the link line in the version check below
5465   # hence making the test fail.
5466   have_gmp=yes
5467 fi
5468
5469 if test -d ${srcdir}/gcc && test "x$have_gmp" = xno; then
5470   have_gmp=yes
5471   saved_CFLAGS="$CFLAGS"
5472   CFLAGS="$CFLAGS $gmpinc"
5473   # Check for the recommended and required versions of GMP.
5474   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of gmp.h" >&5
5475 $as_echo_n "checking for the correct version of gmp.h... " >&6; }
5476
5477 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5478 /* end confdefs.h.  */
5479 #include "gmp.h"
5480 int
5481 main ()
5482 {
5483
5484   #define GCC_GMP_VERSION_NUM(a,b,c) (((a) << 16L) | ((b) << 8) | (c))
5485   #define GCC_GMP_VERSION GCC_GMP_VERSION_NUM(__GNU_MP_VERSION,__GNU_MP_VERSION_MINOR,__GNU_MP_VERSION_PATCHLEVEL)
5486   #if GCC_GMP_VERSION < GCC_GMP_VERSION_NUM(4,2,3)
5487   choke me
5488   #endif
5489
5490   ;
5491   return 0;
5492 }
5493 _ACEOF
5494 if ac_fn_c_try_compile "$LINENO"; then :
5495   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5496 /* end confdefs.h.  */
5497 #include <gmp.h>
5498 int
5499 main ()
5500 {
5501
5502   #define GCC_GMP_VERSION_NUM(a,b,c) (((a) << 16L) | ((b) << 8) | (c))
5503   #define GCC_GMP_VERSION GCC_GMP_VERSION_NUM(__GNU_MP_VERSION,__GNU_MP_VERSION_MINOR,__GNU_MP_VERSION_PATCHLEVEL)
5504   #if GCC_GMP_VERSION < GCC_GMP_VERSION_NUM(4,3,2)
5505   choke me
5506   #endif
5507
5508   ;
5509   return 0;
5510 }
5511 _ACEOF
5512 if ac_fn_c_try_compile "$LINENO"; then :
5513   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5514 $as_echo "yes" >&6; }
5515 else
5516   { $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy but acceptable" >&5
5517 $as_echo "buggy but acceptable" >&6; }
5518 fi
5519 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5520 else
5521   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5522 $as_echo "no" >&6; }; have_gmp=no
5523 fi
5524 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5525
5526   # If we have GMP, check the MPFR version.
5527   if test x"$have_gmp" = xyes; then
5528     # Check for the recommended and required versions of MPFR.
5529     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of mpfr.h" >&5
5530 $as_echo_n "checking for the correct version of mpfr.h... " >&6; }
5531     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5532 /* end confdefs.h.  */
5533 #include <gmp.h>
5534     #include <mpfr.h>
5535 int
5536 main ()
5537 {
5538
5539     #if MPFR_VERSION < MPFR_VERSION_NUM(2,4,0)
5540     choke me
5541     #endif
5542
5543   ;
5544   return 0;
5545 }
5546 _ACEOF
5547 if ac_fn_c_try_compile "$LINENO"; then :
5548   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5549 /* end confdefs.h.  */
5550 #include <gmp.h>
5551     #include <mpfr.h>
5552 int
5553 main ()
5554 {
5555
5556     #if MPFR_VERSION < MPFR_VERSION_NUM(2,4,2)
5557     choke me
5558     #endif
5559
5560   ;
5561   return 0;
5562 }
5563 _ACEOF
5564 if ac_fn_c_try_compile "$LINENO"; then :
5565   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5566 $as_echo "yes" >&6; }
5567 else
5568   { $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy but acceptable" >&5
5569 $as_echo "buggy but acceptable" >&6; }
5570 fi
5571 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5572 else
5573   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5574 $as_echo "no" >&6; }; have_gmp=no
5575 fi
5576 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5577   fi
5578
5579   # Check for the MPC header version.
5580   if test x"$have_gmp" = xyes ; then
5581     # Check for the recommended and required versions of MPC.
5582     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of mpc.h" >&5
5583 $as_echo_n "checking for the correct version of mpc.h... " >&6; }
5584     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5585 /* end confdefs.h.  */
5586 #include <mpc.h>
5587 int
5588 main ()
5589 {
5590
5591     #if MPC_VERSION < MPC_VERSION_NUM(0,8,0)
5592     choke me
5593     #endif
5594
5595   ;
5596   return 0;
5597 }
5598 _ACEOF
5599 if ac_fn_c_try_compile "$LINENO"; then :
5600   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5601 /* end confdefs.h.  */
5602 #include <mpc.h>
5603 int
5604 main ()
5605 {
5606
5607     #if MPC_VERSION < MPC_VERSION_NUM(0,8,1)
5608     choke me
5609     #endif
5610
5611   ;
5612   return 0;
5613 }
5614 _ACEOF
5615 if ac_fn_c_try_compile "$LINENO"; then :
5616   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5617 $as_echo "yes" >&6; }
5618 else
5619   { $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy but acceptable" >&5
5620 $as_echo "buggy but acceptable" >&6; }
5621 fi
5622 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5623 else
5624   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5625 $as_echo "no" >&6; }; have_gmp=no
5626 fi
5627 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5628   fi
5629
5630   # Now check the MPFR library.
5631   if test x"$have_gmp" = xyes; then
5632     saved_LIBS="$LIBS"
5633     LIBS="$LIBS $gmplibs"
5634     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of the gmp/mpfr/mpc libraries" >&5
5635 $as_echo_n "checking for the correct version of the gmp/mpfr/mpc libraries... " >&6; }
5636     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5637 /* end confdefs.h.  */
5638 #include <mpc.h>
5639 int
5640 main ()
5641 {
5642
5643     mpfr_t n;
5644     mpfr_t x;
5645     mpc_t c;
5646     int t;
5647     mpfr_init (n);
5648     mpfr_init (x);
5649     mpfr_atan2 (n, n, x, GMP_RNDN);
5650     mpfr_erfc (n, x, GMP_RNDN);
5651     mpfr_subnormalize (x, t, GMP_RNDN);
5652     mpfr_clear(n);
5653     mpfr_clear(x);
5654     mpc_init2 (c, 53);
5655     mpc_set_ui_ui (c, 1, 1, MPC_RNDNN);
5656     mpc_cosh (c, c, MPC_RNDNN);
5657     mpc_pow (c, c, c, MPC_RNDNN);
5658     mpc_acosh (c, c, MPC_RNDNN);
5659     mpc_clear (c);
5660
5661   ;
5662   return 0;
5663 }
5664 _ACEOF
5665 if ac_fn_c_try_link "$LINENO"; then :
5666   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5667 $as_echo "yes" >&6; }
5668 else
5669   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5670 $as_echo "no" >&6; }; have_gmp=no
5671 fi
5672 rm -f core conftest.err conftest.$ac_objext \
5673     conftest$ac_exeext conftest.$ac_ext
5674     LIBS="$saved_LIBS"
5675   fi
5676
5677   CFLAGS="$saved_CFLAGS"
5678
5679 # The library versions listed in the error message below should match
5680 # the HARD-minimums enforced above.
5681   if test x$have_gmp != xyes; then
5682     as_fn_error "Building GCC requires GMP 4.2+, MPFR 2.4.0+ and MPC 0.8.0+.
5683 Try the --with-gmp, --with-mpfr and/or --with-mpc options to specify
5684 their locations.  Source code for these libraries can be found at
5685 their respective hosting sites as well as at
5686 ftp://gcc.gnu.org/pub/gcc/infrastructure/.  See also
5687 http://gcc.gnu.org/install/prerequisites.html for additional info.  If
5688 you obtained GMP, MPFR and/or MPC from a vendor distribution package,
5689 make sure that you have installed both the libraries and the header
5690 files.  They may be located in separate packages." "$LINENO" 5
5691   fi
5692 fi
5693
5694 # Flags needed for both GMP, MPFR and/or MPC.
5695
5696
5697
5698
5699
5700
5701
5702 # Allow host libstdc++ to be specified for static linking with PPL.
5703
5704 # Check whether --with-host-libstdcxx was given.
5705 if test "${with_host_libstdcxx+set}" = set; then :
5706   withval=$with_host_libstdcxx;
5707 fi
5708
5709
5710 case $with_host_libstdcxx in
5711   no|yes)
5712     as_fn_error "-with-host-libstdcxx needs an argument" "$LINENO" 5
5713     ;;
5714 esac
5715
5716 # Libraries to use for stage1 or when not bootstrapping.
5717
5718 # Check whether --with-stage1-libs was given.
5719 if test "${with_stage1_libs+set}" = set; then :
5720   withval=$with_stage1_libs; if test "$withval" = "no" -o "$withval" = "yes"; then
5721    stage1_libs=
5722  else
5723    stage1_libs=$withval
5724  fi
5725 else
5726   stage1_libs=$with_host_libstdcxx
5727 fi
5728
5729
5730
5731 # Linker flags to use for stage1 or when not bootstrapping.
5732
5733 # Check whether --with-stage1-ldflags was given.
5734 if test "${with_stage1_ldflags+set}" = set; then :
5735   withval=$with_stage1_ldflags; if test "$withval" = "no" -o "$withval" = "yes"; then
5736    stage1_ldflags=
5737  else
5738    stage1_ldflags=$withval
5739  fi
5740 else
5741   stage1_ldflags=
5742  # In stage 1, default to linking libstdc++ and libgcc statically with GCC
5743  # if supported.  But if the user explicitly specified the libraries to use,
5744  # trust that they are doing what they want.
5745  if test "$stage1_libs" = "" -a "$have_static_libs" = yes; then
5746    stage1_ldflags="-static-libstdc++ -static-libgcc"
5747  fi
5748 fi
5749
5750
5751
5752 # Libraries to use for stage2 and later builds.  This defaults to the
5753 # argument passed to --with-host-libstdcxx.
5754
5755 # Check whether --with-boot-libs was given.
5756 if test "${with_boot_libs+set}" = set; then :
5757   withval=$with_boot_libs; if test "$withval" = "no" -o "$withval" = "yes"; then
5758    poststage1_libs=
5759  else
5760    poststage1_libs=$withval
5761  fi
5762 else
5763   poststage1_libs=$with_host_libstdcxx
5764 fi
5765
5766
5767
5768 # Linker flags to use for stage2 and later builds.
5769
5770 # Check whether --with-boot-ldflags was given.
5771 if test "${with_boot_ldflags+set}" = set; then :
5772   withval=$with_boot_ldflags; if test "$withval" = "no" -o "$withval" = "yes"; then
5773    poststage1_ldflags=
5774  else
5775    poststage1_ldflags=$withval
5776  fi
5777 else
5778   poststage1_ldflags=
5779  # In stages 2 and 3, default to linking libstdc++ and libgcc
5780  # statically.  But if the user explicitly specified the libraries to
5781  # use, trust that they are doing what they want.
5782  if test "$poststage1_libs" = ""; then
5783    poststage1_ldflags="-static-libstdc++ -static-libgcc"
5784  fi
5785 fi
5786
5787
5788
5789 # GCC GRAPHITE dependences, ISL and CLOOG which in turn requires ISL.
5790 # Basic setup is inlined here, actual checks are in config/cloog.m4 and
5791 # config/isl.m4
5792
5793
5794 # Check whether --with-cloog was given.
5795 if test "${with_cloog+set}" = set; then :
5796   withval=$with_cloog;
5797 fi
5798
5799
5800 # Check whether --with-isl was given.
5801 if test "${with_isl+set}" = set; then :
5802   withval=$with_isl;
5803 fi
5804
5805
5806 # Treat --without-isl as a request to disable
5807 # GRAPHITE support and skip all following checks.
5808 if test "x$with_isl" != "xno"; then
5809   # Check for ISL
5810
5811
5812 # Check whether --with-isl-include was given.
5813 if test "${with_isl_include+set}" = set; then :
5814   withval=$with_isl_include;
5815 fi
5816
5817
5818 # Check whether --with-isl-lib was given.
5819 if test "${with_isl_lib+set}" = set; then :
5820   withval=$with_isl_lib;
5821 fi
5822
5823
5824   # Check whether --enable-isl-version-check was given.
5825 if test "${enable_isl_version_check+set}" = set; then :
5826   enableval=$enable_isl_version_check; ENABLE_ISL_CHECK=$enableval
5827 else
5828   ENABLE_ISL_CHECK=yes
5829 fi
5830
5831
5832   # Initialize isllibs and islinc.
5833   case $with_isl in
5834     no)
5835       isllibs=
5836       islinc=
5837       ;;
5838     "" | yes)
5839       ;;
5840     *)
5841       isllibs="-L$with_isl/lib"
5842       islinc="-I$with_isl/include"
5843       ;;
5844   esac
5845   if test "x${with_isl_include}" != x ; then
5846     islinc="-I$with_isl_include"
5847   fi
5848   if test "x${with_isl_lib}" != x; then
5849     isllibs="-L$with_isl_lib"
5850   fi
5851         if test "x${islinc}" = x && test "x${isllibs}" = x \
5852      && test -d ${srcdir}/isl; then
5853     isllibs='-L$$r/$(HOST_SUBDIR)/isl/'"$lt_cv_objdir"' '
5854     islinc='-I$$r/$(HOST_SUBDIR)/isl/include -I$$s/isl/include'
5855     ENABLE_ISL_CHECK=no
5856     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using in-tree ISL, disabling version check" >&5
5857 $as_echo "$as_me: WARNING: using in-tree ISL, disabling version check" >&2;}
5858   fi
5859
5860   islinc="-DCLOOG_INT_GMP ${islinc}"
5861   isllibs="${isllibs} -lisl"
5862
5863
5864
5865   if test "${ENABLE_ISL_CHECK}" = yes ; then
5866     _isl_saved_CFLAGS=$CFLAGS
5867     _isl_saved_LDFLAGS=$LDFLAGS
5868     _isl_saved_LIBS=$LIBS
5869
5870     CFLAGS="${_isl_saved_CFLAGS} ${islinc} ${gmpinc}"
5871     LDFLAGS="${_isl_saved_LDFLAGS} ${isllibs}"
5872     LIBS="${_isl_saved_LIBS} -lisl"
5873
5874     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for compatible ISL" >&5
5875 $as_echo_n "checking for compatible ISL... " >&6; }
5876     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5877 /* end confdefs.h.  */
5878 #include <isl/val.h>
5879 int
5880 main ()
5881 {
5882 ;
5883   ;
5884   return 0;
5885 }
5886 _ACEOF
5887 if ac_fn_c_try_link "$LINENO"; then :
5888   gcc_cv_isl=yes
5889 else
5890   gcc_cv_isl=no
5891 fi
5892 rm -f core conftest.err conftest.$ac_objext \
5893     conftest$ac_exeext conftest.$ac_ext
5894     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_isl" >&5
5895 $as_echo "$gcc_cv_isl" >&6; }
5896
5897     CFLAGS=$_isl_saved_CFLAGS
5898     LDFLAGS=$_isl_saved_LDFLAGS
5899     LIBS=$_isl_saved_LIBS
5900   fi
5901
5902
5903
5904
5905
5906
5907   if test "x${with_isl}" = xno; then
5908     graphite_requested=no
5909   elif test "x${with_isl}" != x \
5910     || test "x${with_isl_include}" != x \
5911     || test "x${with_isl_lib}" != x ; then
5912     graphite_requested=yes
5913   else
5914     graphite_requested=no
5915   fi
5916
5917
5918
5919   if test "${gcc_cv_isl}" = no ; then
5920     isllibs=
5921     islinc=
5922   fi
5923
5924   if test "${graphite_requested}" = yes \
5925     && test "x${isllibs}" = x \
5926     && test "x${islinc}" = x ; then
5927
5928     as_fn_error "Unable to find a usable ISL.  See config.log for details." "$LINENO" 5
5929   fi
5930
5931
5932
5933   if test "x$gcc_cv_isl" != "xno"; then
5934     # Check for CLOOG
5935
5936
5937 # Check whether --with-cloog-include was given.
5938 if test "${with_cloog_include+set}" = set; then :
5939   withval=$with_cloog_include;
5940 fi
5941
5942
5943 # Check whether --with-cloog-lib was given.
5944 if test "${with_cloog_lib+set}" = set; then :
5945   withval=$with_cloog_lib;
5946 fi
5947
5948
5949   # Check whether --enable-cloog-version-check was given.
5950 if test "${enable_cloog_version_check+set}" = set; then :
5951   enableval=$enable_cloog_version_check; ENABLE_CLOOG_CHECK=$enableval
5952 else
5953   ENABLE_CLOOG_CHECK=yes
5954 fi
5955
5956
5957   # Initialize clooglibs and clooginc.
5958   case $with_cloog in
5959     no)
5960       clooglibs=
5961       clooginc=
5962       ;;
5963     "" | yes)
5964       ;;
5965     *)
5966       clooglibs="-L$with_cloog/lib"
5967       clooginc="-I$with_cloog/include"
5968       ;;
5969   esac
5970   if test "x${with_cloog_include}" != x ; then
5971     clooginc="-I$with_cloog_include"
5972   fi
5973   if test "x${with_cloog_lib}" != x; then
5974     clooglibs="-L$with_cloog_lib"
5975   fi
5976         if test "x${clooginc}" = x && test "x${clooglibs}" = x \
5977      && test -d ${srcdir}/cloog; then
5978      clooglibs='-L$$r/$(HOST_SUBDIR)/cloog/'"$lt_cv_objdir"' '
5979      clooginc='-I$$r/$(HOST_SUBDIR)/cloog/include -I$$s/cloog/include'
5980     ENABLE_CLOOG_CHECK=no
5981     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using in-tree CLooG, disabling version check" >&5
5982 $as_echo "$as_me: WARNING: using in-tree CLooG, disabling version check" >&2;}
5983   fi
5984
5985   clooginc="-DCLOOG_INT_GMP ${clooginc}"
5986   clooglibs="${clooglibs} -lcloog-isl"
5987
5988
5989
5990
5991
5992   if test "${ENABLE_CLOOG_CHECK}" = yes ; then
5993     _cloog_saved_CFLAGS=$CFLAGS
5994     _cloog_saved_LDFLAGS=$LDFLAGS
5995
5996     CFLAGS="${_cloog_saved_CFLAGS} ${clooginc} ${islinc} ${gmpinc}"
5997     LDFLAGS="${_cloog_saved_LDFLAGS} ${clooglibs} ${isllibs} ${gmplib}"
5998
5999     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for version 0.18.1 of CLooG" >&5
6000 $as_echo_n "checking for version 0.18.1 of CLooG... " >&6; }
6001     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6002 /* end confdefs.h.  */
6003 #include "cloog/version.h"
6004 int
6005 main ()
6006 {
6007 #if CLOOG_VERSION_MAJOR != 0 \
6008     || CLOOG_VERSION_MINOR != 18 \
6009     || CLOOG_VERSION_REVISION < 1
6010     choke me
6011    #endif
6012   ;
6013   return 0;
6014 }
6015 _ACEOF
6016 if ac_fn_c_try_compile "$LINENO"; then :
6017   gcc_cv_cloog=yes
6018 else
6019   gcc_cv_cloog=no
6020 fi
6021 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6022     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_cloog" >&5
6023 $as_echo "$gcc_cv_cloog" >&6; }
6024
6025     CFLAGS=$_cloog_saved_CFLAGS
6026     LDFLAGS=$_cloog_saved_LDFLAGS
6027   fi
6028
6029
6030
6031
6032
6033
6034
6035   if test "x${with_cloog}" = xno; then
6036     graphite_requested=no
6037   elif test "x${with_cloog}" != x \
6038     || test "x${with_cloog_include}" != x \
6039     || test "x${with_cloog_lib}" != x ; then
6040     graphite_requested=yes
6041   else
6042     graphite_requested=no
6043   fi
6044
6045
6046
6047   if test "${gcc_cv_cloog}" = no ; then
6048     clooglibs=
6049     clooginc=
6050   fi
6051
6052   if test "${graphite_requested}" = yes \
6053     && test "x${clooglibs}" = x \
6054     && test "x${clooginc}" = x ; then
6055
6056       as_fn_error "Unable to find a usable CLooG.  See config.log for details." "$LINENO" 5
6057   fi
6058
6059
6060   fi
6061 fi
6062
6063 # If the ISL check failed, disable builds of in-tree
6064 # variants of both ISL and CLooG
6065 if test "x$with_isl" = xno ||
6066    test "x$gcc_cv_isl" = xno; then
6067   noconfigdirs="$noconfigdirs cloog isl"
6068   islinc=
6069   clooginc=
6070   clooglibs=
6071 fi
6072
6073 # If the CLooG check failed, disable builds of in-tree
6074 # variants of CLooG
6075 if test "x$with_cloog" = xno ||
6076    test "x$gcc_cv_cloog" = xno; then
6077   noconfigdirs="$noconfigdirs cloog isl"
6078   clooginc=
6079   clooglibs=
6080 fi
6081
6082
6083
6084
6085
6086
6087 # Check for LTO support.
6088 # Check whether --enable-lto was given.
6089 if test "${enable_lto+set}" = set; then :
6090   enableval=$enable_lto; enable_lto=$enableval
6091 else
6092   enable_lto=yes; default_enable_lto=yes
6093 fi
6094
6095
6096
6097
6098
6099 target_elf=no
6100 case $target in
6101   *-darwin* | *-aix* | *-cygwin* | *-mingw* | *-aout* | *-*coff* | \
6102   *-msdosdjgpp* | *-vms* | *-wince* | *-*-pe* | \
6103   alpha*-dec-osf* | *-interix* | hppa[12]*-*-hpux*)
6104     target_elf=no
6105     ;;
6106   *)
6107     target_elf=yes
6108     ;;
6109 esac
6110
6111 if test $target_elf = yes; then :
6112   # ELF platforms build the lto-plugin always.
6113   build_lto_plugin=yes
6114
6115 else
6116   if test x"$default_enable_lto" = x"yes" ; then
6117     case $target in
6118       *-apple-darwin9* | *-cygwin* | *-mingw*) ;;
6119       # On other non-ELF platforms, LTO has yet to be validated.
6120       *) enable_lto=no ;;
6121     esac
6122   else
6123   # Apart from ELF platforms, only Windows and Darwin support LTO so far.
6124   # It would also be nice to check the binutils support, but we don't
6125   # have gcc_GAS_CHECK_FEATURE available here.  For now, we'll just
6126   # warn during gcc/ subconfigure; unless you're bootstrapping with
6127   # -flto it won't be needed until after installation anyway.
6128     case $target in
6129       *-cygwin* | *-mingw* | *-apple-darwin*) ;;
6130       *) if test x"$enable_lto" = x"yes"; then
6131         as_fn_error "LTO support is not enabled for this target." "$LINENO" 5
6132         fi
6133       ;;
6134     esac
6135   fi
6136   # Among non-ELF, only Windows platforms support the lto-plugin so far.
6137   # Build it unless LTO was explicitly disabled.
6138   case $target in
6139     *-cygwin* | *-mingw*) build_lto_plugin=$enable_lto ;;
6140     *) ;;
6141   esac
6142
6143 fi
6144
6145
6146 # Check whether --enable-linker-plugin-configure-flags was given.
6147 if test "${enable_linker_plugin_configure_flags+set}" = set; then :
6148   enableval=$enable_linker_plugin_configure_flags; extra_linker_plugin_configure_flags=$enableval
6149 else
6150   extra_linker_plugin_configure_flags=
6151 fi
6152
6153
6154 # Check whether --enable-linker-plugin-flags was given.
6155 if test "${enable_linker_plugin_flags+set}" = set; then :
6156   enableval=$enable_linker_plugin_flags; extra_linker_plugin_flags=$enableval
6157 else
6158   extra_linker_plugin_flags=
6159 fi
6160
6161
6162
6163
6164 # By default, C and C++ are the only stage 1 languages.
6165 stage1_languages=,c,
6166
6167 # Target libraries that we bootstrap.
6168 bootstrap_target_libs=,target-libgcc,
6169
6170 # Figure out what language subdirectories are present.
6171 # Look if the user specified --enable-languages="..."; if not, use
6172 # the environment variable $LANGUAGES if defined. $LANGUAGES might
6173 # go away some day.
6174 # NB:  embedded tabs in this IF block -- do not untabify
6175 if test -d ${srcdir}/gcc; then
6176   if test x"${enable_languages+set}" != xset; then
6177     if test x"${LANGUAGES+set}" = xset; then
6178       enable_languages="${LANGUAGES}"
6179         echo configure.in: warning: setting LANGUAGES is deprecated, use --enable-languages instead 1>&2
6180     else
6181       enable_languages=all
6182     fi
6183   else
6184     if test x"${enable_languages}" = x ||
6185        test x"${enable_languages}" = xyes;
6186        then
6187       echo configure.in: --enable-languages needs at least one language argument 1>&2
6188       exit 1
6189     fi
6190   fi
6191   enable_languages=`echo "${enable_languages}" | sed -e 's/[    ,][     ,]*/,/g' -e 's/,$//'`
6192
6193   # 'f95' is the old name for the 'fortran' language. We issue a warning
6194   # and make the substitution.
6195   case ,${enable_languages}, in
6196     *,f95,*)
6197       echo configure.in: warning: 'f95' as language name is deprecated, use 'fortran' instead 1>&2
6198       enable_languages=`echo "${enable_languages}" | sed -e 's/f95/fortran/g'`
6199       ;;
6200   esac
6201
6202   # If bootstrapping, C++ must be enabled.
6203   case ",$enable_languages,:$enable_bootstrap" in
6204     *,c++,*:*) ;;
6205     *:yes)
6206       if test -f ${srcdir}/gcc/cp/config-lang.in; then
6207         enable_languages="${enable_languages},c++"
6208       else
6209         as_fn_error "bootstrapping requires c++ sources" "$LINENO" 5
6210       fi
6211       ;;
6212   esac
6213
6214   # First scan to see if an enabled language requires some other language.
6215   # We assume that a given config-lang.in will list all the language
6216   # front ends it requires, even if some are required indirectly.
6217   for lang_frag in ${srcdir}/gcc/*/config-lang.in .. ; do
6218     case ${lang_frag} in
6219       ..) ;;
6220       # The odd quoting in the next line works around
6221       # an apparent bug in bash 1.12 on linux.
6222       ${srcdir}/gcc/[*]/config-lang.in) ;;
6223       *)
6224         # From the config-lang.in, get $language, $lang_requires, and
6225         # $lang_requires_boot_languages.
6226         language=
6227         lang_requires=
6228         lang_requires_boot_languages=
6229         . ${lang_frag}
6230         for other in ${lang_requires} ${lang_requires_boot_languages}; do
6231           case ,${enable_languages}, in
6232             *,$other,*) ;;
6233             *,all,*) ;;
6234             *,$language,*)
6235               echo " \`$other' language required by \`$language'; enabling" 1>&2
6236               enable_languages="${enable_languages},${other}"
6237               ;;
6238           esac
6239         done
6240         for other in ${lang_requires_boot_languages} ; do
6241           if test "$other" != "c"; then
6242             case ,${enable_stage1_languages}, in
6243               *,$other,*) ;;
6244               *,all,*) ;;
6245               *)
6246                 case ,${enable_languages}, in
6247                   *,$language,*)
6248                     echo " '$other' language required by '$language' in stage 1; enabling" 1>&2
6249                     enable_stage1_languages="$enable_stage1_languages,${other}"
6250                     ;;
6251                 esac
6252                 ;;
6253             esac
6254           fi
6255         done
6256         ;;
6257     esac
6258   done
6259
6260   new_enable_languages=,c,
6261
6262   # If LTO is enabled, add the LTO front end.
6263   if test "$enable_lto" = "yes" ; then
6264     case ,${enable_languages}, in
6265       *,lto,*) ;;
6266       *) enable_languages="${enable_languages},lto" ;;
6267     esac
6268     if test "${build_lto_plugin}" = "yes" ; then
6269       configdirs="$configdirs lto-plugin"
6270     fi
6271   fi
6272
6273   missing_languages=`echo ",$enable_languages," | sed -e s/,all,/,/ -e s/,c,/,/ `
6274   potential_languages=,c,
6275
6276   enabled_target_libs=
6277   disabled_target_libs=
6278
6279   for lang_frag in ${srcdir}/gcc/*/config-lang.in .. ; do
6280     case ${lang_frag} in
6281       ..) ;;
6282       # The odd quoting in the next line works around
6283       # an apparent bug in bash 1.12 on linux.
6284       ${srcdir}/gcc/[*]/config-lang.in) ;;
6285       *)
6286         # From the config-lang.in, get $language, $target_libs,
6287         # $lang_dirs, $boot_language, and $build_by_default
6288         language=
6289         target_libs=
6290         lang_dirs=
6291         subdir_requires=
6292         boot_language=no
6293         build_by_default=yes
6294         . ${lang_frag}
6295         if test x${language} = x; then
6296           echo "${lang_frag} doesn't set \$language." 1>&2
6297           exit 1
6298         fi
6299
6300         if test "$language" = "c++"; then
6301           boot_language=yes
6302         fi
6303
6304         add_this_lang=no
6305         case ,${enable_languages}, in
6306           *,${language},*)
6307             # Language was explicitly selected; include it
6308             # unless it is C, which is enabled by default.
6309             if test "$language" != "c"; then
6310               add_this_lang=yes
6311             fi
6312             ;;
6313           *,all,*)
6314             # 'all' was selected, select it if it is a default language
6315             if test "$language" != "c"; then
6316               add_this_lang=${build_by_default}
6317             fi
6318             ;;
6319         esac
6320
6321         # Disable languages that need other directories if these aren't available.
6322         for i in $subdir_requires; do
6323           test -f "$srcdir/gcc/$i/config-lang.in" && continue
6324           case ,${enable_languages}, in
6325             *,${language},*)
6326               # Specifically requested language; tell them.
6327               as_fn_error "The gcc/$i directory contains parts of $language but is missing" "$LINENO" 5
6328               ;;
6329             *)
6330               # Silently disable.
6331               add_this_lang=unsupported
6332               ;;
6333           esac
6334         done
6335
6336         # Disable Ada if no preexisting GNAT is available.
6337         case ,${enable_languages},:${language}:${have_gnat} in
6338           *,${language},*:ada:no)
6339             # Specifically requested language; tell them.
6340             as_fn_error "GNAT is required to build $language" "$LINENO" 5
6341             ;;
6342           *:ada:no)
6343             # Silently disable.
6344             add_this_lang=unsupported
6345             ;;
6346         esac
6347
6348         # Disable a language that is unsupported by the target.
6349         case " $unsupported_languages " in
6350           *" $language "*)
6351             add_this_lang=unsupported
6352             ;;
6353         esac
6354
6355         case $add_this_lang in
6356           unsupported)
6357             # Remove language-dependent dirs.
6358             disabled_target_libs="$disabled_target_libs $target_libs"
6359             noconfigdirs="$noconfigdirs $lang_dirs"
6360             ;;
6361           no)
6362             # Remove language-dependent dirs; still show language as supported.
6363             disabled_target_libs="$disabled_target_libs $target_libs"
6364             noconfigdirs="$noconfigdirs $lang_dirs"
6365             potential_languages="${potential_languages}${language},"
6366             ;;
6367           yes)
6368             new_enable_languages="${new_enable_languages}${language},"
6369             potential_languages="${potential_languages}${language},"
6370             missing_languages=`echo "$missing_languages" | sed "s/,$language,/,/"`
6371             enabled_target_libs="$enabled_target_libs $target_libs"
6372             case "${boot_language}:,$enable_stage1_languages," in
6373               yes:* | *:*,$language,* | *:*,yes, | *:*,all,)
6374                 # Add to (comma-separated) list of stage 1 languages.
6375                 case ",$stage1_languages," in
6376                   *,$language,* | ,yes, | ,all,) ;;
6377                   *) stage1_languages="${stage1_languages}${language}," ;;
6378                 esac
6379                 # We need to bootstrap any supporting libraries.
6380                 bootstrap_target_libs="${bootstrap_target_libs}${target_libs},"
6381                 ;;
6382             esac
6383             ;;
6384         esac
6385         ;;
6386     esac
6387   done
6388
6389   # Add target libraries which are only needed for disabled languages
6390   # to noconfigdirs.
6391   if test -n "$disabled_target_libs"; then
6392     for dir in $disabled_target_libs; do
6393       case " $enabled_target_libs " in
6394       *" ${dir} "*) ;;
6395       *) noconfigdirs="$noconfigdirs $dir" ;;
6396       esac
6397     done
6398   fi
6399
6400   # Check whether --enable-stage1-languages was given.
6401 if test "${enable_stage1_languages+set}" = set; then :
6402   enableval=$enable_stage1_languages; case ,${enable_stage1_languages}, in
6403     ,no,|,,)
6404       # Set it to something that will have no effect in the loop below
6405       enable_stage1_languages=c ;;
6406     ,yes,)
6407       enable_stage1_languages=`echo $new_enable_languages | \
6408         sed -e "s/^,//" -e "s/,$//" ` ;;
6409     *,all,*)
6410       enable_stage1_languages=`echo ,$enable_stage1_languages, | \
6411         sed -e "s/,all,/$new_enable_languages/" -e "s/^,//" -e "s/,$//" ` ;;
6412   esac
6413
6414   # Add "good" languages from enable_stage1_languages to stage1_languages,
6415   # while "bad" languages go in missing_languages.  Leave no duplicates.
6416   for i in `echo $enable_stage1_languages | sed 's/,/ /g' `; do
6417     case $potential_languages in
6418       *,$i,*)
6419         case $stage1_languages in
6420           *,$i,*) ;;
6421           *) stage1_languages="$stage1_languages$i," ;;
6422         esac ;;
6423       *)
6424         case $missing_languages in
6425           *,$i,*) ;;
6426           *) missing_languages="$missing_languages$i," ;;
6427         esac ;;
6428      esac
6429   done
6430 fi
6431
6432
6433   # Remove leading/trailing commas that were added for simplicity
6434   potential_languages=`echo "$potential_languages" | sed -e "s/^,//" -e "s/,$//"`
6435   missing_languages=`echo "$missing_languages" | sed -e "s/^,//" -e "s/,$//"`
6436   stage1_languages=`echo "$stage1_languages" | sed -e "s/^,//" -e "s/,$//"`
6437   new_enable_languages=`echo "$new_enable_languages" | sed -e "s/^,//" -e "s/,$//"`
6438
6439   if test "x$missing_languages" != x; then
6440     as_fn_error "
6441 The following requested languages could not be built: ${missing_languages}
6442 Supported languages are: ${potential_languages}" "$LINENO" 5
6443   fi
6444   if test "x$new_enable_languages" != "x$enable_languages"; then
6445     echo The following languages will be built: ${new_enable_languages}
6446     enable_languages="$new_enable_languages"
6447   fi
6448
6449
6450   ac_configure_args=`echo " $ac_configure_args" | sed -e "s/ '--enable-languages=[^ ]*'//g" -e "s/$/ '--enable-languages="$enable_languages"'/" `
6451 fi
6452
6453 # Handle --disable-<component> generically.
6454 for dir in $configdirs $build_configdirs $target_configdirs ; do
6455   dirname=`echo $dir | sed -e s/target-//g -e s/build-//g -e s/-/_/g`
6456   varname=`echo $dirname | sed -e s/+/_/g`
6457   if eval test x\${enable_${varname}} "=" xno ; then
6458     noconfigdirs="$noconfigdirs $dir"
6459   fi
6460 done
6461
6462 # Check for Boehm's garbage collector
6463 # Check whether --enable-objc-gc was given.
6464 if test "${enable_objc_gc+set}" = set; then :
6465   enableval=$enable_objc_gc; case ,${enable_languages},:${enable_objc_gc}:${noconfigdirs} in
6466   *,objc,*:*:yes:*target-boehm-gc*)
6467     as_fn_error "Boehm's garbage collector was requested yet not supported in this configuration" "$LINENO" 5
6468     ;;
6469 esac
6470 fi
6471
6472
6473 # Make sure we only build Boehm's garbage collector if required.
6474 case ,${enable_languages},:${enable_objc_gc} in
6475   *,objc,*:yes)
6476     # Keep target-boehm-gc if requested for Objective-C.
6477     ;;
6478   *)
6479     # Otherwise remove target-boehm-gc depending on target-libjava.
6480     if echo " ${noconfigdirs} " | grep "target-libjava" >/dev/null 2>&1; then
6481       noconfigdirs="$noconfigdirs target-boehm-gc"
6482     fi
6483     ;;
6484 esac
6485
6486 # Disable libcilkrts, libitm, libsanitizer, libvtv if we're not building C++
6487 case ,${enable_languages}, in
6488   *,c++,*)
6489     # Disable libcilkrts, libitm, libsanitizer if we're not building libstdc++
6490     case "${noconfigdirs}" in
6491       *target-libstdc++-v3*)
6492         noconfigdirs="$noconfigdirs target-libcilkrts target-libitm target-libsanitizer"
6493         ;;
6494       *) ;;
6495     esac
6496     ;;
6497   *)
6498     noconfigdirs="$noconfigdirs target-libcilkrts target-libitm target-libsanitizer target-libvtv"
6499     ;;
6500 esac
6501
6502 # Remove the entries in $skipdirs and $noconfigdirs from $configdirs,
6503 # $build_configdirs and $target_configdirs.
6504 # If we have the source for $noconfigdirs entries, add them to $notsupp.
6505
6506 notsupp=""
6507 for dir in . $skipdirs $noconfigdirs ; do
6508   dirname=`echo $dir | sed -e s/target-//g -e s/build-//g`
6509   if test $dir != .  && echo " ${configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6510     configdirs=`echo " ${configdirs} " | sed -e "s/ ${dir} / /"`
6511     if test -r $srcdir/$dirname/configure ; then
6512       if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6513         true
6514       else
6515         notsupp="$notsupp $dir"
6516       fi
6517     fi
6518   fi
6519   if test $dir != .  && echo " ${build_configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6520     build_configdirs=`echo " ${build_configdirs} " | sed -e "s/ ${dir} / /"`
6521     if test -r $srcdir/$dirname/configure ; then
6522       if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6523         true
6524       else
6525         notsupp="$notsupp $dir"
6526       fi
6527     fi
6528   fi
6529   if test $dir != . && echo " ${target_configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6530     target_configdirs=`echo " ${target_configdirs} " | sed -e "s/ ${dir} / /"`
6531     if test -r $srcdir/$dirname/configure ; then
6532       if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6533         true
6534       else
6535         notsupp="$notsupp $dir"
6536       fi
6537     fi
6538   fi
6539 done
6540
6541 # Quietly strip out all directories which aren't configurable in this tree.
6542 # This relies on all configurable subdirectories being autoconfiscated, which
6543 # is now the case.
6544 build_configdirs_all="$build_configdirs"
6545 build_configdirs=
6546 for i in ${build_configdirs_all} ; do
6547   j=`echo $i | sed -e s/build-//g`
6548   if test -f ${srcdir}/$j/configure ; then
6549     build_configdirs="${build_configdirs} $i"
6550   fi
6551 done
6552
6553 configdirs_all="$configdirs"
6554 configdirs=
6555 for i in ${configdirs_all} ; do
6556   if test -f ${srcdir}/$i/configure ; then
6557     configdirs="${configdirs} $i"
6558   fi
6559 done
6560
6561 target_configdirs_all="$target_configdirs"
6562 target_configdirs=
6563 for i in ${target_configdirs_all} ; do
6564   j=`echo $i | sed -e s/target-//g`
6565   if test -f ${srcdir}/$j/configure ; then
6566     target_configdirs="${target_configdirs} $i"
6567   fi
6568 done
6569
6570 # libiberty-linker-plugin is special: it doesn't have its own source directory,
6571 # so we have to add it after the preceding checks.
6572 if test x"$extra_linker_plugin_flags$extra_linker_plugin_configure_flags" != x
6573 then
6574   case " $configdirs " in
6575     *" libiberty "*)
6576       # If we can build libiberty, we can also build libiberty-linker-plugin.
6577       configdirs="$configdirs libiberty-linker-plugin"
6578       extra_linker_plugin_configure_flags="$extra_linker_plugin_configure_flags \
6579         --with-libiberty=../libiberty-linker-plugin";;
6580     *)
6581       as_fn_error "libiberty missing" "$LINENO" 5;;
6582   esac
6583 fi
6584
6585 # Sometimes we have special requirements for the host libiberty.
6586 extra_host_libiberty_configure_flags=
6587 case " $configdirs " in
6588   *" lto-plugin "* | *" libcc1 "*)
6589     # When these are to be built as shared libraries, the same applies to
6590     # libiberty.
6591     extra_host_libiberty_configure_flags=--enable-shared
6592     ;;
6593 esac
6594
6595
6596 # Produce a warning message for the subdirs we can't configure.
6597 # This isn't especially interesting in the Cygnus tree, but in the individual
6598 # FSF releases, it's important to let people know when their machine isn't
6599 # supported by the one or two programs in a package.
6600
6601 if test -n "${notsupp}" && test -z "${norecursion}" ; then
6602   # If $appdirs is non-empty, at least one of those directories must still
6603   # be configured, or we error out.  (E.g., if the gas release supports a
6604   # specified target in some subdirs but not the gas subdir, we shouldn't
6605   # pretend that all is well.)
6606   if test -n "$appdirs" ; then
6607     for dir in $appdirs ; do
6608       if test -r $dir/Makefile.in ; then
6609         if echo " ${configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6610           appdirs=""
6611           break
6612         fi
6613         if echo " ${target_configdirs} " | grep " target-${dir} " >/dev/null 2>&1; then
6614           appdirs=""
6615           break
6616         fi
6617       fi
6618     done
6619     if test -n "$appdirs" ; then
6620       echo "*** This configuration is not supported by this package." 1>&2
6621       exit 1
6622     fi
6623   fi
6624   # Okay, some application will build, or we don't care to check.  Still
6625   # notify of subdirs not getting built.
6626   echo "*** This configuration is not supported in the following subdirectories:" 1>&2
6627   echo "    ${notsupp}" 1>&2
6628   echo "    (Any other directories should still work fine.)" 1>&2
6629 fi
6630
6631 case "$host" in
6632   *msdosdjgpp*)
6633     enable_gdbtk=no ;;
6634 esac
6635
6636 # To find our prefix, in gcc_cv_tool_prefix.
6637
6638 # The user is always right.
6639 if test "${PATH_SEPARATOR+set}" != set; then
6640   echo "#! /bin/sh" >conf$$.sh
6641   echo  "exit 0"   >>conf$$.sh
6642   chmod +x conf$$.sh
6643   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
6644     PATH_SEPARATOR=';'
6645   else
6646     PATH_SEPARATOR=:
6647   fi
6648   rm -f conf$$.sh
6649 fi
6650
6651
6652
6653 if test "x$exec_prefix" = xNONE; then
6654         if test "x$prefix" = xNONE; then
6655                 gcc_cv_tool_prefix=$ac_default_prefix
6656         else
6657                 gcc_cv_tool_prefix=$prefix
6658         fi
6659 else
6660         gcc_cv_tool_prefix=$exec_prefix
6661 fi
6662
6663 # If there is no compiler in the tree, use the PATH only.  In any
6664 # case, if there is no compiler in the tree nobody should use
6665 # AS_FOR_TARGET and LD_FOR_TARGET.
6666 if test x$host = x$build && test -f $srcdir/gcc/BASE-VER; then
6667     gcc_version=`cat $srcdir/gcc/BASE-VER`
6668     gcc_cv_tool_dirs="$gcc_cv_tool_prefix/libexec/gcc/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
6669     gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/libexec/gcc/$target_noncanonical$PATH_SEPARATOR"
6670     gcc_cv_tool_dirs="$gcc_cv_tool_dirs/usr/lib/gcc/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
6671     gcc_cv_tool_dirs="$gcc_cv_tool_dirs/usr/lib/gcc/$target_noncanonical$PATH_SEPARATOR"
6672     gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/$target_noncanonical/bin/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
6673     gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/$target_noncanonical/bin$PATH_SEPARATOR"
6674 else
6675     gcc_cv_tool_dirs=
6676 fi
6677
6678 if test x$build = x$target && test -n "$md_exec_prefix"; then
6679         gcc_cv_tool_dirs="$gcc_cv_tool_dirs$md_exec_prefix$PATH_SEPARATOR"
6680 fi
6681
6682
6683
6684 copy_dirs=
6685
6686
6687 # Check whether --with-build-sysroot was given.
6688 if test "${with_build_sysroot+set}" = set; then :
6689   withval=$with_build_sysroot; if test x"$withval" != x ; then
6690      SYSROOT_CFLAGS_FOR_TARGET="--sysroot=$withval"
6691    fi
6692 else
6693   SYSROOT_CFLAGS_FOR_TARGET=
6694 fi
6695
6696
6697
6698
6699 # Check whether --with-debug-prefix-map was given.
6700 if test "${with_debug_prefix_map+set}" = set; then :
6701   withval=$with_debug_prefix_map; if test x"$withval" != x; then
6702      DEBUG_PREFIX_CFLAGS_FOR_TARGET=
6703      for debug_map in $withval; do
6704        DEBUG_PREFIX_CFLAGS_FOR_TARGET="$DEBUG_PREFIX_CFLAGS_FOR_TARGET -fdebug-prefix-map=$debug_map"
6705      done
6706    fi
6707 else
6708   DEBUG_PREFIX_CFLAGS_FOR_TARGET=
6709 fi
6710
6711
6712
6713 # During gcc bootstrap, if we use some random cc for stage1 then CFLAGS
6714 # might be empty or "-g".  We don't require a C++ compiler, so CXXFLAGS
6715 # might also be empty (or "-g", if a non-GCC C++ compiler is in the path).
6716 # We want to ensure that TARGET libraries (which we know are built with
6717 # gcc) are built with "-O2 -g", so include those options when setting
6718 # CFLAGS_FOR_TARGET and CXXFLAGS_FOR_TARGET.
6719 if test "x$CFLAGS_FOR_TARGET" = x; then
6720   CFLAGS_FOR_TARGET=$CFLAGS
6721   case " $CFLAGS " in
6722     *" -O2 "*) ;;
6723     *) CFLAGS_FOR_TARGET="-O2 $CFLAGS_FOR_TARGET" ;;
6724   esac
6725   case " $CFLAGS " in
6726     *" -g "* | *" -g3 "*) ;;
6727     *) CFLAGS_FOR_TARGET="-g $CFLAGS_FOR_TARGET" ;;
6728   esac
6729 fi
6730
6731
6732 if test "x$CXXFLAGS_FOR_TARGET" = x; then
6733   CXXFLAGS_FOR_TARGET=$CXXFLAGS
6734   case " $CXXFLAGS " in
6735     *" -O2 "*) ;;
6736     *) CXXFLAGS_FOR_TARGET="-O2 $CXXFLAGS_FOR_TARGET" ;;
6737   esac
6738   case " $CXXFLAGS " in
6739     *" -g "* | *" -g3 "*) ;;
6740     *) CXXFLAGS_FOR_TARGET="-g $CXXFLAGS_FOR_TARGET" ;;
6741   esac
6742 fi
6743
6744
6745
6746
6747 # Handle --with-headers=XXX.  If the value is not "yes", the contents of
6748 # the named directory are copied to $(tooldir)/sys-include.
6749 if test x"${with_headers}" != x && test x"${with_headers}" != xno ; then
6750   if test x${is_cross_compiler} = xno ; then
6751     echo 1>&2 '***' --with-headers is only supported when cross compiling
6752     exit 1
6753   fi
6754   if test x"${with_headers}" != xyes ; then
6755     x=${gcc_cv_tool_prefix}
6756     copy_dirs="${copy_dirs} ${with_headers} $x/${target_noncanonical}/sys-include"
6757   fi
6758 fi
6759
6760 # Handle --with-libs=XXX.  If the value is not "yes", the contents of
6761 # the name directories are copied to $(tooldir)/lib.  Multiple directories
6762 # are permitted.
6763 if test x"${with_libs}" != x && test x"${with_libs}" != xno ; then
6764   if test x${is_cross_compiler} = xno ; then
6765     echo 1>&2 '***' --with-libs is only supported when cross compiling
6766     exit 1
6767   fi
6768   if test x"${with_libs}" != xyes ; then
6769     # Copy the libraries in reverse order, so that files in the first named
6770     # library override files in subsequent libraries.
6771     x=${gcc_cv_tool_prefix}
6772     for l in ${with_libs}; do
6773       copy_dirs="$l $x/${target_noncanonical}/lib ${copy_dirs}"
6774     done
6775   fi
6776 fi
6777
6778 # Set with_gnu_as, with_gnu_ld, and with_system_zlib as appropriate.
6779 #
6780 # This is done by determining whether or not the appropriate directory
6781 # is available, and by checking whether or not specific configurations
6782 # have requested that this magic not happen.
6783 #
6784 # The command line options always override the explicit settings in
6785 # configure.in, and the settings in configure.in override this magic.
6786 #
6787 # If the default for a toolchain is to use GNU as and ld, and you don't
6788 # want to do that, then you should use the --without-gnu-as and
6789 # --without-gnu-ld options for the configure script.  Similarly, if
6790 # the default is to use the included zlib and you don't want to do that,
6791 # you should use the --with-system-zlib option for the configure script.
6792
6793 if test x${use_gnu_as} = x &&
6794    echo " ${configdirs} " | grep " gas " > /dev/null 2>&1 ; then
6795   with_gnu_as=yes
6796   extra_host_args="$extra_host_args --with-gnu-as"
6797 fi
6798
6799 if test x${use_gnu_ld} = x &&
6800    echo " ${configdirs} " | egrep " (go)?ld " > /dev/null 2>&1 ; then
6801   with_gnu_ld=yes
6802   extra_host_args="$extra_host_args --with-gnu-ld"
6803 fi
6804
6805 if test x${use_included_zlib} = x &&
6806    echo " ${configdirs} " | grep " zlib " > /dev/null 2>&1 ; then
6807   :
6808 else
6809   with_system_zlib=yes
6810   extra_host_args="$extra_host_args --with-system-zlib"
6811 fi
6812
6813 # If using newlib, add --with-newlib to the extra_host_args so that gcc/configure
6814 # can detect this case.
6815
6816 if test x${with_newlib} != xno && echo " ${target_configdirs} " | grep " target-newlib " > /dev/null 2>&1 ; then
6817   with_newlib=yes
6818   extra_host_args="$extra_host_args --with-newlib"
6819 fi
6820
6821 # Handle ${copy_dirs}
6822 set fnord ${copy_dirs}
6823 shift
6824 while test $# != 0 ; do
6825   if test -f $2/COPIED && test x"`cat $2/COPIED`" = x"$1" ; then
6826     :
6827   else
6828     echo Copying $1 to $2
6829
6830     # Use the install script to create the directory and all required
6831     # parent directories.
6832     if test -d $2 ; then
6833       :
6834     else
6835       echo >config.temp
6836       ${srcdir}/install-sh -c -m 644 config.temp $2/COPIED
6837     fi
6838
6839     # Copy the directory, assuming we have tar.
6840     # FIXME: Should we use B in the second tar?  Not all systems support it.
6841     (cd $1; tar -cf - .) | (cd $2; tar -xpf -)
6842
6843     # It is the responsibility of the user to correctly adjust all
6844     # symlinks.  If somebody can figure out how to handle them correctly
6845     # here, feel free to add the code.
6846
6847     echo $1 > $2/COPIED
6848   fi
6849   shift; shift
6850 done
6851
6852 # Determine a target-dependent exec_prefix that the installed
6853 # gcc will search in.  Keep this list sorted by triplet, with
6854 # the *-*-osname triplets last.
6855 md_exec_prefix=
6856 case "${target}" in
6857   i[34567]86-pc-msdosdjgpp*)
6858     md_exec_prefix=/dev/env/DJDIR/bin
6859     ;;
6860   *-*-hpux* | \
6861   *-*-nto-qnx* | \
6862   *-*-solaris2*)
6863     md_exec_prefix=/usr/ccs/bin
6864     ;;
6865 esac
6866
6867 extra_arflags_for_target=
6868 extra_nmflags_for_target=
6869 extra_ranlibflags_for_target=
6870 target_makefile_frag=/dev/null
6871 case "${target}" in
6872   spu-*-*)
6873     target_makefile_frag="config/mt-spu"
6874     ;;
6875   mips*-sde-elf* | mips*-mti-elf*)
6876     target_makefile_frag="config/mt-sde"
6877     ;;
6878   mipsisa*-*-elfoabi*)
6879     target_makefile_frag="config/mt-mips-elfoabi"
6880     ;;
6881   mips*-*-*linux* | mips*-*-gnu*)
6882     target_makefile_frag="config/mt-mips-gnu"
6883     ;;
6884   nios2-*-elf*)
6885     target_makefile_frag="config/mt-nios2-elf"
6886     ;;
6887   *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
6888     target_makefile_frag="config/mt-gnu"
6889     ;;
6890   *-*-aix4.[3456789]* | *-*-aix[56789].*)
6891     # nm and ar from AIX 4.3 and above require -X32_64 flag to all ar and nm
6892     # commands to handle both 32-bit and 64-bit objects.  These flags are
6893     # harmless if we're using GNU nm or ar.
6894     extra_arflags_for_target=" -X32_64"
6895     extra_nmflags_for_target=" -B -X32_64"
6896     ;;
6897 esac
6898
6899 alphaieee_frag=/dev/null
6900 case $target in
6901   alpha*-*-*)
6902     # This just makes sure to use the -mieee option to build target libs.
6903     # This should probably be set individually by each library.
6904     alphaieee_frag="config/mt-alphaieee"
6905     ;;
6906 esac
6907
6908 # If --enable-target-optspace always use -Os instead of -O2 to build
6909 # the target libraries, similarly if it is not specified, use -Os
6910 # on selected platforms.
6911 ospace_frag=/dev/null
6912 case "${enable_target_optspace}:${target}" in
6913   yes:*)
6914     ospace_frag="config/mt-ospace"
6915     ;;
6916   :d30v-*)
6917     ospace_frag="config/mt-d30v"
6918     ;;
6919   :m32r-* | :d10v-* | :fr30-*)
6920     ospace_frag="config/mt-ospace"
6921     ;;
6922   no:* | :*)
6923     ;;
6924   *)
6925     echo "*** bad value \"${enable_target_optspace}\" for --enable-target-optspace flag; ignored" 1>&2
6926     ;;
6927 esac
6928
6929 # Some systems (e.g., one of the i386-aix systems the gas testers are
6930 # using) don't handle "\$" correctly, so don't use it here.
6931 tooldir='${exec_prefix}'/${target_noncanonical}
6932 build_tooldir=${tooldir}
6933
6934 # Create a .gdbinit file which runs the one in srcdir
6935 # and tells GDB to look there for source files.
6936
6937 if test -r ${srcdir}/.gdbinit ; then
6938   case ${srcdir} in
6939     .) ;;
6940     *) cat > ./.gdbinit <<EOF
6941 # ${NO_EDIT}
6942 dir ${srcdir}
6943 dir .
6944 source ${srcdir}/.gdbinit
6945 EOF
6946     ;;
6947   esac
6948 fi
6949
6950 # Make sure that the compiler is able to generate an executable.  If it
6951 # can't, we are probably in trouble.  We don't care whether we can run the
6952 # executable--we might be using a cross compiler--we only care whether it
6953 # can be created.  At this point the main configure script has set CC.
6954 we_are_ok=no
6955 echo "int main () { return 0; }" > conftest.c
6956 ${CC} -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c
6957 if test $? = 0 ; then
6958   if test -s conftest || test -s conftest.exe ; then
6959     we_are_ok=yes
6960   fi
6961 fi
6962 case $we_are_ok in
6963   no)
6964     echo 1>&2 "*** The command '${CC} -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c' failed."
6965     echo 1>&2 "*** You must set the environment variable CC to a working compiler."
6966     rm -f conftest*
6967     exit 1
6968     ;;
6969 esac
6970 rm -f conftest*
6971
6972 # Decide which environment variable is used to find dynamic libraries.
6973 case "${host}" in
6974   *-*-hpux*) RPATH_ENVVAR=SHLIB_PATH ;;
6975   *-*-darwin*) RPATH_ENVVAR=DYLD_LIBRARY_PATH ;;
6976   *-*-mingw* | *-*-cygwin ) RPATH_ENVVAR=PATH ;;
6977   *) RPATH_ENVVAR=LD_LIBRARY_PATH ;;
6978 esac
6979
6980 # On systems where the dynamic library environment variable is PATH,
6981 # gcc/ will put dynamic libraries into a subdirectory to avoid adding
6982 # built executables to PATH.
6983 if test "$RPATH_ENVVAR" = PATH; then
6984   GCC_SHLIB_SUBDIR=/shlib
6985 else
6986   GCC_SHLIB_SUBDIR=
6987 fi
6988
6989 # Adjust the toplevel makefile according to whether bootstrap was selected.
6990 case $enable_bootstrap in
6991   yes)
6992     bootstrap_suffix=bootstrap
6993     BUILD_CONFIG=bootstrap-debug
6994     ;;
6995   no)
6996     bootstrap_suffix=no-bootstrap
6997     BUILD_CONFIG=
6998     ;;
6999 esac
7000
7001 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for default BUILD_CONFIG" >&5
7002 $as_echo_n "checking for default BUILD_CONFIG... " >&6; }
7003
7004
7005 # Check whether --with-build-config was given.
7006 if test "${with_build_config+set}" = set; then :
7007   withval=$with_build_config; case $with_build_config in
7008    yes) with_build_config= ;;
7009    no) with_build_config= BUILD_CONFIG= ;;
7010    esac
7011 fi
7012
7013
7014 if test "x${with_build_config}" != x; then
7015   BUILD_CONFIG=$with_build_config
7016 else
7017   case $BUILD_CONFIG in
7018   bootstrap-debug)
7019     if echo "int f (void) { return 0; }" > conftest.c &&
7020        ${CC} -c conftest.c &&
7021        mv conftest.o conftest.o.g0 &&
7022        ${CC} -c -g conftest.c &&
7023        mv conftest.o conftest.o.g &&
7024        ${srcdir}/contrib/compare-debug conftest.o.g0 conftest.o.g > /dev/null 2>&1; then
7025       :
7026     else
7027       BUILD_CONFIG=
7028     fi
7029     rm -f conftest.c conftest.o conftest.o.g0 conftest.o.g
7030     ;;
7031   esac
7032 fi
7033 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BUILD_CONFIG" >&5
7034 $as_echo "$BUILD_CONFIG" >&6; }
7035
7036
7037 # Use same top-level configure hooks in libgcc/libstdc++/libvtv.
7038 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-vtable-verify" >&5
7039 $as_echo_n "checking for --enable-vtable-verify... " >&6; }
7040 # Check whether --enable-vtable-verify was given.
7041 if test "${enable_vtable_verify+set}" = set; then :
7042   enableval=$enable_vtable_verify; case "$enableval" in
7043  yes) enable_vtable_verify=yes ;;
7044  no)  enable_vtable_verify=no ;;
7045  *)   enable_vtable_verify=no;;
7046  esac
7047 else
7048   enable_vtable_verify=no
7049 fi
7050
7051 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_vtable_verify" >&5
7052 $as_echo "$enable_vtable_verify" >&6; }
7053
7054 # Record target_configdirs and the configure arguments for target and
7055 # build configuration in Makefile.
7056 target_configdirs=`echo "${target_configdirs}" | sed -e 's/target-//g'`
7057 build_configdirs=`echo "${build_configdirs}" | sed -e 's/build-//g'`
7058 bootstrap_fixincludes=no
7059
7060 # If we are building libgomp, bootstrap it.
7061 if echo " ${target_configdirs} " | grep " libgomp " > /dev/null 2>&1 ; then
7062   bootstrap_target_libs=${bootstrap_target_libs}target-libgomp,
7063 fi
7064
7065 # If we are building libsanitizer and $BUILD_CONFIG contains bootstrap-asan
7066 # or bootstrap-ubsan, bootstrap it.
7067 if echo " ${target_configdirs} " | grep " libsanitizer " > /dev/null 2>&1; then
7068   case "$BUILD_CONFIG" in
7069     *bootstrap-asan* | *bootstrap-ubsan* )
7070       bootstrap_target_libs=${bootstrap_target_libs}target-libsanitizer,
7071       bootstrap_fixincludes=yes
7072       ;;
7073   esac
7074 fi
7075
7076 # If we are building libvtv and --enable-vtable-verify, bootstrap it.
7077 if echo " ${target_configdirs} " | grep " libvtv " > /dev/null 2>&1 &&
7078    test "$enable_vtable_verify" != no; then
7079   bootstrap_target_libs=${bootstrap_target_libs}target-libvtv,
7080 fi
7081
7082 # Determine whether gdb needs tk/tcl or not.
7083 # Use 'maybe' since enable_gdbtk might be true even if tk isn't available
7084 # and in that case we want gdb to be built without tk.  Ugh!
7085 # In fact I believe gdb is the *only* package directly dependent on tk,
7086 # so we should be able to put the 'maybe's in unconditionally and
7087 # leave out the maybe dependencies when enable_gdbtk is false.  I'm not
7088 # 100% sure that that's safe though.
7089
7090 gdb_tk="maybe-all-tcl maybe-all-tk maybe-all-itcl maybe-all-libgui"
7091 case "$enable_gdbtk" in
7092   no)
7093     GDB_TK="" ;;
7094   yes)
7095     GDB_TK="${gdb_tk}" ;;
7096   *)
7097     # Only add the dependency on gdbtk when GDBtk is part of the gdb
7098     # distro.  Eventually someone will fix this and move Insight, nee
7099     # gdbtk to a separate directory.
7100     if test -d ${srcdir}/gdb/gdbtk ; then
7101       GDB_TK="${gdb_tk}"
7102     else
7103       GDB_TK=""
7104     fi
7105     ;;
7106 esac
7107 CONFIGURE_GDB_TK=`echo ${GDB_TK} | sed s/-all-/-configure-/g`
7108 INSTALL_GDB_TK=`echo ${GDB_TK} | sed s/-all-/-install-/g`
7109
7110 # Strip out unwanted targets.
7111
7112 # While at that, we remove Makefiles if we were started for recursive
7113 # configuration, so that the top-level Makefile reconfigures them,
7114 # like we used to do when configure itself was recursive.
7115
7116 # Loop over modules.  We used to use the "$extrasub" feature from Autoconf
7117 # but now we're fixing up the Makefile ourselves with the additional
7118 # commands passed to AC_CONFIG_FILES.  Use separate variables
7119 # extrasub-{build,host,target} not because there is any reason to split
7120 # the substitutions up that way, but only to remain below the limit of
7121 # 99 commands in a script, for HP-UX sed.
7122 # Do not nest @if/@endif pairs, because configure will not warn you at all.
7123
7124 case "$enable_bootstrap:$ENABLE_GOLD: $configdirs :,$stage1_languages," in
7125   yes:yes:*\ gold\ *:*,c++,*) ;;
7126   yes:yes:*\ gold\ *:*)
7127     as_fn_error "in a combined tree, bootstrapping with --enable-gold requires c++ in stage1_languages" "$LINENO" 5
7128     ;;
7129 esac
7130
7131 extrasub_build=
7132 for module in ${build_configdirs} ; do
7133   if test -z "${no_recursion}" \
7134      && test -f ${build_subdir}/${module}/Makefile; then
7135     echo 1>&2 "*** removing ${build_subdir}/${module}/Makefile to force reconfigure"
7136     rm -f ${build_subdir}/${module}/Makefile
7137   fi
7138   extrasub_build="$extrasub_build
7139 /^@if build-$module\$/d
7140 /^@endif build-$module\$/d
7141 /^@if build-$module-$bootstrap_suffix\$/d
7142 /^@endif build-$module-$bootstrap_suffix\$/d"
7143 done
7144 extrasub_host=
7145 for module in ${configdirs} ; do
7146   if test -z "${no_recursion}"; then
7147     for file in stage*-${module}/Makefile prev-${module}/Makefile ${module}/Makefile; do
7148       if test -f ${file}; then
7149         echo 1>&2 "*** removing ${file} to force reconfigure"
7150         rm -f ${file}
7151       fi
7152     done
7153   fi
7154   case ${module},${bootstrap_fixincludes} in
7155     fixincludes,no) host_bootstrap_suffix=no-bootstrap ;;
7156     *) host_bootstrap_suffix=$bootstrap_suffix ;;
7157   esac
7158   extrasub_host="$extrasub_host
7159 /^@if $module\$/d
7160 /^@endif $module\$/d
7161 /^@if $module-$host_bootstrap_suffix\$/d
7162 /^@endif $module-$host_bootstrap_suffix\$/d"
7163 done
7164 extrasub_target=
7165 for module in ${target_configdirs} ; do
7166   if test -z "${no_recursion}" \
7167      && test -f ${target_subdir}/${module}/Makefile; then
7168     echo 1>&2 "*** removing ${target_subdir}/${module}/Makefile to force reconfigure"
7169     rm -f ${target_subdir}/${module}/Makefile
7170   fi
7171
7172   # We only bootstrap target libraries listed in bootstrap_target_libs.
7173   case $bootstrap_target_libs in
7174     *,target-$module,*) target_bootstrap_suffix=$bootstrap_suffix ;;
7175     *) target_bootstrap_suffix=no-bootstrap ;;
7176   esac
7177
7178   extrasub_target="$extrasub_target
7179 /^@if target-$module\$/d
7180 /^@endif target-$module\$/d
7181 /^@if target-$module-$target_bootstrap_suffix\$/d
7182 /^@endif target-$module-$target_bootstrap_suffix\$/d"
7183 done
7184
7185 # Do the final fixup along with target modules.
7186 extrasub_target="$extrasub_target
7187 /^@if /,/^@endif /d"
7188
7189 # Create the serialization dependencies.  This uses a temporary file.
7190
7191 # Check whether --enable-serial-configure was given.
7192 if test "${enable_serial_configure+set}" = set; then :
7193   enableval=$enable_serial_configure;
7194 fi
7195
7196
7197 case ${enable_serial_configure} in
7198   yes)
7199     enable_serial_build_configure=yes
7200     enable_serial_host_configure=yes
7201     enable_serial_target_configure=yes
7202     ;;
7203 esac
7204
7205 # These force 'configure's to be done one at a time, to avoid problems
7206 # with contention over a shared config.cache.
7207 rm -f serdep.tmp
7208 echo '# serdep.tmp' > serdep.tmp
7209 olditem=
7210 test "x${enable_serial_build_configure}" = xyes &&
7211 for item in ${build_configdirs} ; do
7212   case ${olditem} in
7213     "") ;;
7214     *) echo "configure-build-${item}: configure-build-${olditem}" >> serdep.tmp ;;
7215   esac
7216   olditem=${item}
7217 done
7218 olditem=
7219 test "x${enable_serial_host_configure}" = xyes &&
7220 for item in ${configdirs} ; do
7221   case ${olditem} in
7222     "") ;;
7223     *) echo "configure-${item}: configure-${olditem}" >> serdep.tmp ;;
7224   esac
7225   olditem=${item}
7226 done
7227 olditem=
7228 test "x${enable_serial_target_configure}" = xyes &&
7229 for item in ${target_configdirs} ; do
7230   case ${olditem} in
7231     "") ;;
7232     *) echo "configure-target-${item}: configure-target-${olditem}" >> serdep.tmp ;;
7233   esac
7234   olditem=${item}
7235 done
7236 serialization_dependencies=serdep.tmp
7237
7238
7239 # Base args.  Strip norecursion, cache-file, srcdir, host, build,
7240 # target, nonopt, and variable assignments.  These are the ones we
7241 # might not want to pass down to subconfigures.  The exception being
7242 # --cache-file=/dev/null, which is used to turn off the use of cache
7243 # files altogether, and which should be passed on to subconfigures.
7244 # Also strip program-prefix, program-suffix, and program-transform-name,
7245 # so that we can pass down a consistent program-transform-name.
7246 baseargs=
7247 tbaseargs=
7248 keep_next=no
7249 skip_next=no
7250 eval "set -- $ac_configure_args"
7251 for ac_arg
7252 do
7253   if test X"$skip_next" = X"yes"; then
7254     skip_next=no
7255     continue
7256   fi
7257   if test X"$keep_next" = X"yes"; then
7258     case $ac_arg in
7259       *\'*)
7260         ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
7261     esac
7262     baseargs="$baseargs '$ac_arg'"
7263     tbaseargs="$tbaseargs '$ac_arg'"
7264     keep_next=no
7265     continue
7266   fi
7267
7268   # Handle separated arguments.  Based on the logic generated by
7269   # autoconf 2.59.
7270   case $ac_arg in
7271     *=* | --config-cache | -C | -disable-* | --disable-* \
7272       | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
7273       | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
7274       | -with-* | --with-* | -without-* | --without-* | --x)
7275       separate_arg=no
7276       ;;
7277     -*)
7278       separate_arg=yes
7279       ;;
7280     *)
7281       separate_arg=no
7282       ;;
7283   esac
7284
7285   skip_targ=no
7286   case $ac_arg in
7287
7288   --with-* | --without-*)
7289     libopt=`echo "$ac_arg" | sed -e 's,^--[^-_]*[-_],,' -e 's,=.*$,,'`
7290
7291     case $libopt in
7292     *[-_]include)
7293       lib=`echo "$libopt" | sed 's,[-_]include$,,'`
7294       ;;
7295     *[-_]lib)
7296       lib=`echo "$libopt" | sed 's,[-_]lib$,,'`
7297       ;;
7298     *)
7299       lib=$libopt
7300       ;;
7301     esac
7302
7303
7304     case $lib in
7305     mpc | mpfr | gmp | isl | cloog)
7306       # If we're processing --with-$lib, --with-$lib-include or
7307       # --with-$lib-lib, for one of the libs above, and target is
7308       # different from host, don't pass the current argument to any
7309       # target library's configure.
7310       if test x$is_cross_compiler = xyes; then
7311         skip_targ=yes
7312       fi
7313       ;;
7314     esac
7315     ;;
7316   esac
7317
7318   case "$ac_arg" in
7319     --cache-file=/dev/null | \
7320     -cache-file=/dev/null )
7321       # Handled here to avoid the test to skip args below.
7322       baseargs="$baseargs '$ac_arg'"
7323       tbaseargs="$tbaseargs '$ac_arg'"
7324       # Assert: $separate_arg should always be no.
7325       keep_next=$separate_arg
7326       ;;
7327     --no*)
7328       continue
7329       ;;
7330     --c* | \
7331     --sr* | \
7332     --ho* | \
7333     --bu* | \
7334     --t* | \
7335     --program-* | \
7336     -cache_file* | \
7337     -srcdir* | \
7338     -host* | \
7339     -build* | \
7340     -target* | \
7341     -program-prefix* | \
7342     -program-suffix* | \
7343     -program-transform-name* )
7344       skip_next=$separate_arg
7345       continue
7346       ;;
7347     -*)
7348       # An option.  Add it.
7349       case $ac_arg in
7350         *\'*)
7351           ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
7352       esac
7353       baseargs="$baseargs '$ac_arg'"
7354       if test X"$skip_targ" = Xno; then
7355         tbaseargs="$tbaseargs '$ac_arg'"
7356       fi
7357       keep_next=$separate_arg
7358       ;;
7359     *)
7360       # Either a variable assignment, or a nonopt (triplet).  Don't
7361       # pass it down; let the Makefile handle this.
7362       continue
7363       ;;
7364   esac
7365 done
7366 # Remove the initial space we just introduced and, as these will be
7367 # expanded by make, quote '$'.
7368 baseargs=`echo "x$baseargs" | sed -e 's/^x *//' -e 's,\\$,$$,g'`
7369
7370 # Add in --program-transform-name, after --program-prefix and
7371 # --program-suffix have been applied to it.  Autoconf has already
7372 # doubled dollar signs and backslashes in program_transform_name; we want
7373 # the backslashes un-doubled, and then the entire thing wrapped in single
7374 # quotes, because this will be expanded first by make and then by the shell.
7375 # Also, because we want to override the logic in subdir configure scripts to
7376 # choose program_transform_name, replace any s,x,x, with s,y,y,.
7377 sed -e "s,\\\\\\\\,\\\\,g; s,','\\\\'',g; s/s,x,x,/s,y,y,/" <<EOF_SED > conftestsed.out
7378 ${program_transform_name}
7379 EOF_SED
7380 gcc_transform_name=`cat conftestsed.out`
7381 rm -f conftestsed.out
7382 baseargs="$baseargs --program-transform-name='${gcc_transform_name}'"
7383 tbaseargs="$tbaseargs --program-transform-name='${gcc_transform_name}'"
7384 if test "$silent" = yes; then
7385   baseargs="$baseargs --silent"
7386   tbaseargs="$tbaseargs --silent"
7387 fi
7388 baseargs="$baseargs --disable-option-checking"
7389 tbaseargs="$tbaseargs --disable-option-checking"
7390
7391 # Record and document user additions to sub configure arguments.
7392
7393
7394
7395
7396 # For the build-side libraries, we just need to pretend we're native,
7397 # and not use the same cache file.  Multilibs are neither needed nor
7398 # desired.  We can't even use the same cache file for all build-side
7399 # libraries, as they're compiled differently; some with C, some with
7400 # C++ or with different feature-enabling options.
7401 build_configargs="$build_configargs --cache-file=./config.cache ${baseargs}"
7402
7403 # For host modules, accept cache file option, or specification as blank.
7404 case "${cache_file}" in
7405 "") # empty
7406   cache_file_option="" ;;
7407 /* | [A-Za-z]:[\\/]* ) # absolute path
7408   cache_file_option="--cache-file=${cache_file}" ;;
7409 *) # relative path
7410   cache_file_option="--cache-file=../${cache_file}" ;;
7411 esac
7412
7413 # Host dirs don't like to share a cache file either, horribly enough.
7414 # This seems to be due to autoconf 2.5x stupidity.
7415 host_configargs="$host_configargs --cache-file=./config.cache ${extra_host_args} ${baseargs}"
7416
7417 target_configargs="$target_configargs ${tbaseargs}"
7418
7419 # Passing a --with-cross-host argument lets the target libraries know
7420 # whether they are being built with a cross-compiler or being built
7421 # native.  However, it would be better to use other mechanisms to make the
7422 # sorts of decisions they want to make on this basis.  Please consider
7423 # this option to be deprecated.  FIXME.
7424 if test x${is_cross_compiler} = xyes ; then
7425   target_configargs="--with-cross-host=${host_noncanonical} ${target_configargs}"
7426 fi
7427
7428 # Special user-friendly check for native x86_64-linux build, if
7429 # multilib is not explicitly enabled.
7430 case "$target:$have_compiler:$host:$target:$enable_multilib" in
7431   x86_64-*linux*:yes:$build:$build:)
7432     # Make sure we have a developement environment that handles 32-bit
7433     dev64=no
7434     echo "int main () { return 0; }" > conftest.c
7435     ${CC} -m32 -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c
7436     if test $? = 0 ; then
7437       if test -s conftest || test -s conftest.exe ; then
7438         dev64=yes
7439       fi
7440     fi
7441     rm -f conftest*
7442     if test x${dev64} != xyes ; then
7443       as_fn_error "I suspect your system does not have 32-bit developement libraries (libc and headers). If you have them, rerun configure with --enable-multilib. If you do not have them, and want to build a 64-bit-only compiler, rerun configure with --disable-multilib." "$LINENO" 5
7444     fi
7445     ;;
7446 esac
7447
7448 # Default to --enable-multilib.
7449 if test x${enable_multilib} = x ; then
7450   target_configargs="--enable-multilib ${target_configargs}"
7451 fi
7452
7453 # Pass --with-newlib if appropriate.  Note that target_configdirs has
7454 # changed from the earlier setting of with_newlib.
7455 if test x${with_newlib} != xno && echo " ${target_configdirs} " | grep " newlib " > /dev/null 2>&1 && test -d ${srcdir}/newlib ; then
7456   target_configargs="--with-newlib ${target_configargs}"
7457 fi
7458
7459 # Different target subdirs use different values of certain variables
7460 # (notably CXX).  Worse, multilibs use *lots* of different values.
7461 # Worse yet, autoconf 2.5x makes some of these 'precious', meaning that
7462 # it doesn't automatically accept command-line overrides of them.
7463 # This means it's not safe for target subdirs to share a cache file,
7464 # which is disgusting, but there you have it.  Hopefully this can be
7465 # fixed in future.  It's still worthwhile to use a cache file for each
7466 # directory.  I think.
7467
7468 # Pass the appropriate --build, --host, --target and --cache-file arguments.
7469 # We need to pass --target, as newer autoconf's requires consistency
7470 # for target_alias and gcc doesn't manage it consistently.
7471 target_configargs="--cache-file=./config.cache ${target_configargs}"
7472
7473 FLAGS_FOR_TARGET=
7474 case " $target_configdirs " in
7475  *" newlib "*)
7476   case " $target_configargs " in
7477   *" --with-newlib "*)
7478    case "$target" in
7479     *-cygwin*)
7480       FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/winsup/cygwin -isystem $$s/winsup/cygwin/include'
7481       ;;
7482    esac
7483
7484    # If we're not building GCC, don't discard standard headers.
7485    if test -d ${srcdir}/gcc; then
7486      FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -nostdinc'
7487
7488      if test "${build}" != "${host}"; then
7489        # On Canadian crosses, CC_FOR_TARGET will have already been set
7490        # by `configure', so we won't have an opportunity to add -Bgcc/
7491        # to it.  This is right: we don't want to search that directory
7492        # for binaries, but we want the header files in there, so add
7493        # them explicitly.
7494        FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -isystem $$r/$(HOST_SUBDIR)/gcc/include -isystem $$r/$(HOST_SUBDIR)/gcc/include-fixed'
7495
7496        # Someone might think of using the pre-installed headers on
7497        # Canadian crosses, in case the installed compiler is not fully
7498        # compatible with the compiler being built.  In this case, it
7499        # would be better to flag an error than risking having
7500        # incompatible object files being constructed.  We can't
7501        # guarantee that an error will be flagged, but let's hope the
7502        # compiler will do it, when presented with incompatible header
7503        # files.
7504      fi
7505    fi
7506
7507    case "${target}-${is_cross_compiler}" in
7508    i[3456789]86-*-linux*-no)
7509       # Here host == target, so we don't need to build gcc,
7510       # so we don't want to discard standard headers.
7511       FLAGS_FOR_TARGET=`echo " $FLAGS_FOR_TARGET " | sed -e 's/ -nostdinc / /'`
7512       ;;
7513    *)
7514       # If we're building newlib, use its generic headers last, but search
7515       # for any libc-related directories first (so make it the last -B
7516       # switch).
7517       FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$$r/$(TARGET_SUBDIR)/newlib/ -isystem $$r/$(TARGET_SUBDIR)/newlib/targ-include -isystem $$s/newlib/libc/include'
7518
7519       # If we're building libgloss, find the startup file, simulator library
7520       # and linker script.
7521       case " $target_configdirs " in
7522         *" libgloss "*)
7523         # Look for startup file, simulator library and maybe linker script.
7524         FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$$r/$(TARGET_SUBDIR)/libgloss/'"$libgloss_dir"
7525         # Look for libnosys.a in case the target needs it.
7526         FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/libgloss/libnosys'
7527         # Most targets have the linker script in the source directory.
7528         FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$s/libgloss/'"$libgloss_dir"
7529         ;;
7530       esac
7531       ;;
7532    esac
7533    ;;
7534   esac
7535   ;;
7536 esac
7537
7538 case "$target" in
7539   x86_64-*mingw* | *-w64-mingw*)
7540   # MinGW-w64 does not use newlib, nor does it use winsup. It may,
7541   # however, use a symlink named 'mingw' in ${prefix} .
7542     FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L${prefix}/${target}/lib -L${prefix}/mingw/lib -isystem ${prefix}/${target}/include -isystem ${prefix}/mingw/include'
7543     ;;
7544   *-mingw*)
7545   # MinGW can't be handled as Cygwin above since it does not use newlib.
7546     FLAGS_FOR_TARGET=$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'
7547     ;;
7548 esac
7549
7550 # Allow the user to override the flags for
7551 # our build compiler if desired.
7552 if test x"${build}" = x"${host}" ; then
7553   CFLAGS_FOR_BUILD=${CFLAGS_FOR_BUILD-${CFLAGS}}
7554   CXXFLAGS_FOR_BUILD=${CXXFLAGS_FOR_BUILD-${CXXFLAGS}}
7555   LDFLAGS_FOR_BUILD=${LDFLAGS_FOR_BUILD-${LDFLAGS}}
7556 fi
7557
7558 # On Canadian crosses, we'll be searching the right directories for
7559 # the previously-installed cross compiler, so don't bother to add
7560 # flags for directories within the install tree of the compiler
7561 # being built; programs in there won't even run.
7562 if test "${build}" = "${host}" && test -d ${srcdir}/gcc; then
7563   # Search for pre-installed headers if nothing else fits.
7564   FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$(build_tooldir)/bin/ -B$(build_tooldir)/lib/ -isystem $(build_tooldir)/include -isystem $(build_tooldir)/sys-include'
7565 fi
7566
7567 if test "x${use_gnu_ld}" = x &&
7568    echo " ${configdirs} " | grep " ld " > /dev/null ; then
7569   # Arrange for us to find uninstalled linker scripts.
7570   FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(HOST_SUBDIR)/ld'
7571 fi
7572
7573 # Search for other target-specific linker scripts and such.
7574 case "${target}" in
7575   mep*)
7576     FLAGS_FOR_TARGET="$FLAGS_FOR_TARGET -mlibrary"
7577     ;;
7578 esac
7579
7580 # Makefile fragments.
7581 for frag in host_makefile_frag target_makefile_frag alphaieee_frag ospace_frag;
7582 do
7583   eval fragval=\$$frag
7584   if test $fragval != /dev/null; then
7585     eval $frag=${srcdir}/$fragval
7586   fi
7587 done
7588
7589
7590
7591
7592
7593 # Miscellanea: directories, flags, etc.
7594
7595
7596
7597
7598
7599
7600
7601
7602 # Build module lists & subconfigure args.
7603
7604
7605
7606 # Host module lists & subconfigure args.
7607
7608
7609
7610
7611 # Target module lists & subconfigure args.
7612
7613
7614
7615 # Build tools.
7616
7617
7618
7619
7620
7621
7622
7623
7624
7625
7626
7627
7628
7629
7630
7631
7632
7633 # Generate default definitions for YACC, M4, LEX and other programs that run
7634 # on the build machine.  These are used if the Makefile can't locate these
7635 # programs in objdir.
7636 MISSING=`cd $ac_aux_dir && ${PWDCMD-pwd}`/missing
7637
7638 for ac_prog in 'bison -y' byacc yacc
7639 do
7640   # Extract the first word of "$ac_prog", so it can be a program name with args.
7641 set dummy $ac_prog; ac_word=$2
7642 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7643 $as_echo_n "checking for $ac_word... " >&6; }
7644 if test "${ac_cv_prog_YACC+set}" = set; then :
7645   $as_echo_n "(cached) " >&6
7646 else
7647   if test -n "$YACC"; then
7648   ac_cv_prog_YACC="$YACC" # Let the user override the test.
7649 else
7650 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7651 for as_dir in $PATH
7652 do
7653   IFS=$as_save_IFS
7654   test -z "$as_dir" && as_dir=.
7655     for ac_exec_ext in '' $ac_executable_extensions; do
7656   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7657     ac_cv_prog_YACC="$ac_prog"
7658     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7659     break 2
7660   fi
7661 done
7662   done
7663 IFS=$as_save_IFS
7664
7665 fi
7666 fi
7667 YACC=$ac_cv_prog_YACC
7668 if test -n "$YACC"; then
7669   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5
7670 $as_echo "$YACC" >&6; }
7671 else
7672   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7673 $as_echo "no" >&6; }
7674 fi
7675
7676
7677   test -n "$YACC" && break
7678 done
7679 test -n "$YACC" || YACC="$MISSING bison -y"
7680
7681 case " $build_configdirs " in
7682   *" bison "*) YACC='$$r/$(BUILD_SUBDIR)/bison/tests/bison -y' ;;
7683 esac
7684
7685 for ac_prog in bison
7686 do
7687   # Extract the first word of "$ac_prog", so it can be a program name with args.
7688 set dummy $ac_prog; ac_word=$2
7689 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7690 $as_echo_n "checking for $ac_word... " >&6; }
7691 if test "${ac_cv_prog_BISON+set}" = set; then :
7692   $as_echo_n "(cached) " >&6
7693 else
7694   if test -n "$BISON"; then
7695   ac_cv_prog_BISON="$BISON" # Let the user override the test.
7696 else
7697 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7698 for as_dir in $PATH
7699 do
7700   IFS=$as_save_IFS
7701   test -z "$as_dir" && as_dir=.
7702     for ac_exec_ext in '' $ac_executable_extensions; do
7703   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7704     ac_cv_prog_BISON="$ac_prog"
7705     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7706     break 2
7707   fi
7708 done
7709   done
7710 IFS=$as_save_IFS
7711
7712 fi
7713 fi
7714 BISON=$ac_cv_prog_BISON
7715 if test -n "$BISON"; then
7716   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BISON" >&5
7717 $as_echo "$BISON" >&6; }
7718 else
7719   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7720 $as_echo "no" >&6; }
7721 fi
7722
7723
7724   test -n "$BISON" && break
7725 done
7726 test -n "$BISON" || BISON="$MISSING bison"
7727
7728 case " $build_configdirs " in
7729   *" bison "*) BISON='$$r/$(BUILD_SUBDIR)/bison/tests/bison' ;;
7730 esac
7731
7732 for ac_prog in gm4 gnum4 m4
7733 do
7734   # Extract the first word of "$ac_prog", so it can be a program name with args.
7735 set dummy $ac_prog; ac_word=$2
7736 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7737 $as_echo_n "checking for $ac_word... " >&6; }
7738 if test "${ac_cv_prog_M4+set}" = set; then :
7739   $as_echo_n "(cached) " >&6
7740 else
7741   if test -n "$M4"; then
7742   ac_cv_prog_M4="$M4" # Let the user override the test.
7743 else
7744 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7745 for as_dir in $PATH
7746 do
7747   IFS=$as_save_IFS
7748   test -z "$as_dir" && as_dir=.
7749     for ac_exec_ext in '' $ac_executable_extensions; do
7750   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7751     ac_cv_prog_M4="$ac_prog"
7752     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7753     break 2
7754   fi
7755 done
7756   done
7757 IFS=$as_save_IFS
7758
7759 fi
7760 fi
7761 M4=$ac_cv_prog_M4
7762 if test -n "$M4"; then
7763   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $M4" >&5
7764 $as_echo "$M4" >&6; }
7765 else
7766   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7767 $as_echo "no" >&6; }
7768 fi
7769
7770
7771   test -n "$M4" && break
7772 done
7773 test -n "$M4" || M4="$MISSING m4"
7774
7775 case " $build_configdirs " in
7776   *" m4 "*) M4='$$r/$(BUILD_SUBDIR)/m4/m4' ;;
7777 esac
7778
7779 for ac_prog in flex lex
7780 do
7781   # Extract the first word of "$ac_prog", so it can be a program name with args.
7782 set dummy $ac_prog; ac_word=$2
7783 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7784 $as_echo_n "checking for $ac_word... " >&6; }
7785 if test "${ac_cv_prog_LEX+set}" = set; then :
7786   $as_echo_n "(cached) " >&6
7787 else
7788   if test -n "$LEX"; then
7789   ac_cv_prog_LEX="$LEX" # Let the user override the test.
7790 else
7791 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7792 for as_dir in $PATH
7793 do
7794   IFS=$as_save_IFS
7795   test -z "$as_dir" && as_dir=.
7796     for ac_exec_ext in '' $ac_executable_extensions; do
7797   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7798     ac_cv_prog_LEX="$ac_prog"
7799     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7800     break 2
7801   fi
7802 done
7803   done
7804 IFS=$as_save_IFS
7805
7806 fi
7807 fi
7808 LEX=$ac_cv_prog_LEX
7809 if test -n "$LEX"; then
7810   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LEX" >&5
7811 $as_echo "$LEX" >&6; }
7812 else
7813   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7814 $as_echo "no" >&6; }
7815 fi
7816
7817
7818   test -n "$LEX" && break
7819 done
7820 test -n "$LEX" || LEX="$MISSING flex"
7821
7822 case " $build_configdirs " in
7823   *" flex "*) LEX='$$r/$(BUILD_SUBDIR)/flex/flex' ;;
7824   *" lex "*) LEX='$$r/$(BUILD_SUBDIR)/lex/lex' ;;
7825 esac
7826
7827 for ac_prog in flex
7828 do
7829   # Extract the first word of "$ac_prog", so it can be a program name with args.
7830 set dummy $ac_prog; ac_word=$2
7831 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7832 $as_echo_n "checking for $ac_word... " >&6; }
7833 if test "${ac_cv_prog_FLEX+set}" = set; then :
7834   $as_echo_n "(cached) " >&6
7835 else
7836   if test -n "$FLEX"; then
7837   ac_cv_prog_FLEX="$FLEX" # Let the user override the test.
7838 else
7839 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7840 for as_dir in $PATH
7841 do
7842   IFS=$as_save_IFS
7843   test -z "$as_dir" && as_dir=.
7844     for ac_exec_ext in '' $ac_executable_extensions; do
7845   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7846     ac_cv_prog_FLEX="$ac_prog"
7847     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7848     break 2
7849   fi
7850 done
7851   done
7852 IFS=$as_save_IFS
7853
7854 fi
7855 fi
7856 FLEX=$ac_cv_prog_FLEX
7857 if test -n "$FLEX"; then
7858   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FLEX" >&5
7859 $as_echo "$FLEX" >&6; }
7860 else
7861   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7862 $as_echo "no" >&6; }
7863 fi
7864
7865
7866   test -n "$FLEX" && break
7867 done
7868 test -n "$FLEX" || FLEX="$MISSING flex"
7869
7870 case " $build_configdirs " in
7871   *" flex "*) FLEX='$$r/$(BUILD_SUBDIR)/flex/flex' ;;
7872 esac
7873
7874 for ac_prog in makeinfo
7875 do
7876   # Extract the first word of "$ac_prog", so it can be a program name with args.
7877 set dummy $ac_prog; ac_word=$2
7878 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7879 $as_echo_n "checking for $ac_word... " >&6; }
7880 if test "${ac_cv_prog_MAKEINFO+set}" = set; then :
7881   $as_echo_n "(cached) " >&6
7882 else
7883   if test -n "$MAKEINFO"; then
7884   ac_cv_prog_MAKEINFO="$MAKEINFO" # Let the user override the test.
7885 else
7886 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7887 for as_dir in $PATH
7888 do
7889   IFS=$as_save_IFS
7890   test -z "$as_dir" && as_dir=.
7891     for ac_exec_ext in '' $ac_executable_extensions; do
7892   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7893     ac_cv_prog_MAKEINFO="$ac_prog"
7894     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7895     break 2
7896   fi
7897 done
7898   done
7899 IFS=$as_save_IFS
7900
7901 fi
7902 fi
7903 MAKEINFO=$ac_cv_prog_MAKEINFO
7904 if test -n "$MAKEINFO"; then
7905   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKEINFO" >&5
7906 $as_echo "$MAKEINFO" >&6; }
7907 else
7908   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7909 $as_echo "no" >&6; }
7910 fi
7911
7912
7913   test -n "$MAKEINFO" && break
7914 done
7915 test -n "$MAKEINFO" || MAKEINFO="$MISSING makeinfo"
7916
7917 case " $build_configdirs " in
7918   *" texinfo "*) MAKEINFO='$$r/$(BUILD_SUBDIR)/texinfo/makeinfo/makeinfo' ;;
7919   *)
7920
7921     # For an installed makeinfo, we require it to be from texinfo 4.7 or
7922     # higher, else we use the "missing" dummy.
7923     if ${MAKEINFO} --version \
7924        | egrep 'texinfo[^0-9]*(4\.([7-9]|[1-9][0-9])|[5-9]|[1-9][0-9])' >/dev/null 2>&1; then
7925       :
7926     else
7927       MAKEINFO="$MISSING makeinfo"
7928     fi
7929     ;;
7930
7931 esac
7932
7933 # FIXME: expect and dejagnu may become build tools?
7934
7935 for ac_prog in expect
7936 do
7937   # Extract the first word of "$ac_prog", so it can be a program name with args.
7938 set dummy $ac_prog; ac_word=$2
7939 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7940 $as_echo_n "checking for $ac_word... " >&6; }
7941 if test "${ac_cv_prog_EXPECT+set}" = set; then :
7942   $as_echo_n "(cached) " >&6
7943 else
7944   if test -n "$EXPECT"; then
7945   ac_cv_prog_EXPECT="$EXPECT" # Let the user override the test.
7946 else
7947 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7948 for as_dir in $PATH
7949 do
7950   IFS=$as_save_IFS
7951   test -z "$as_dir" && as_dir=.
7952     for ac_exec_ext in '' $ac_executable_extensions; do
7953   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7954     ac_cv_prog_EXPECT="$ac_prog"
7955     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7956     break 2
7957   fi
7958 done
7959   done
7960 IFS=$as_save_IFS
7961
7962 fi
7963 fi
7964 EXPECT=$ac_cv_prog_EXPECT
7965 if test -n "$EXPECT"; then
7966   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $EXPECT" >&5
7967 $as_echo "$EXPECT" >&6; }
7968 else
7969   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7970 $as_echo "no" >&6; }
7971 fi
7972
7973
7974   test -n "$EXPECT" && break
7975 done
7976 test -n "$EXPECT" || EXPECT="expect"
7977
7978 case " $configdirs " in
7979   *" expect "*)
7980     test $host = $build && EXPECT='$$r/$(HOST_SUBDIR)/expect/expect'
7981     ;;
7982 esac
7983
7984 for ac_prog in runtest
7985 do
7986   # Extract the first word of "$ac_prog", so it can be a program name with args.
7987 set dummy $ac_prog; ac_word=$2
7988 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7989 $as_echo_n "checking for $ac_word... " >&6; }
7990 if test "${ac_cv_prog_RUNTEST+set}" = set; then :
7991   $as_echo_n "(cached) " >&6
7992 else
7993   if test -n "$RUNTEST"; then
7994   ac_cv_prog_RUNTEST="$RUNTEST" # Let the user override the test.
7995 else
7996 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7997 for as_dir in $PATH
7998 do
7999   IFS=$as_save_IFS
8000   test -z "$as_dir" && as_dir=.
8001     for ac_exec_ext in '' $ac_executable_extensions; do
8002   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8003     ac_cv_prog_RUNTEST="$ac_prog"
8004     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8005     break 2
8006   fi
8007 done
8008   done
8009 IFS=$as_save_IFS
8010
8011 fi
8012 fi
8013 RUNTEST=$ac_cv_prog_RUNTEST
8014 if test -n "$RUNTEST"; then
8015   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RUNTEST" >&5
8016 $as_echo "$RUNTEST" >&6; }
8017 else
8018   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8019 $as_echo "no" >&6; }
8020 fi
8021
8022
8023   test -n "$RUNTEST" && break
8024 done
8025 test -n "$RUNTEST" || RUNTEST="runtest"
8026
8027 case " $configdirs " in
8028   *" dejagnu "*)
8029     test $host = $build && RUNTEST='$$s/$(HOST_SUBDIR)/dejagnu/runtest'
8030     ;;
8031 esac
8032
8033
8034 # Host tools.
8035 ncn_tool_prefix=
8036 test -n "$host_alias" && ncn_tool_prefix=$host_alias-
8037 ncn_target_tool_prefix=
8038 test -n "$target_alias" && ncn_target_tool_prefix=$target_alias-
8039
8040
8041
8042 if test -n "$AR"; then
8043   ac_cv_prog_AR=$AR
8044 elif test -n "$ac_cv_prog_AR"; then
8045   AR=$ac_cv_prog_AR
8046 fi
8047
8048 if test -n "$ac_cv_prog_AR"; then
8049   for ncn_progname in ar; do
8050     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8051 set dummy ${ncn_progname}; ac_word=$2
8052 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8053 $as_echo_n "checking for $ac_word... " >&6; }
8054 if test "${ac_cv_prog_AR+set}" = set; then :
8055   $as_echo_n "(cached) " >&6
8056 else
8057   if test -n "$AR"; then
8058   ac_cv_prog_AR="$AR" # Let the user override the test.
8059 else
8060 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8061 for as_dir in $PATH
8062 do
8063   IFS=$as_save_IFS
8064   test -z "$as_dir" && as_dir=.
8065     for ac_exec_ext in '' $ac_executable_extensions; do
8066   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8067     ac_cv_prog_AR="${ncn_progname}"
8068     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8069     break 2
8070   fi
8071 done
8072   done
8073 IFS=$as_save_IFS
8074
8075 fi
8076 fi
8077 AR=$ac_cv_prog_AR
8078 if test -n "$AR"; then
8079   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
8080 $as_echo "$AR" >&6; }
8081 else
8082   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8083 $as_echo "no" >&6; }
8084 fi
8085
8086
8087   done
8088 fi
8089
8090 for ncn_progname in ar; do
8091   if test -n "$ncn_tool_prefix"; then
8092     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8093 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8094 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8095 $as_echo_n "checking for $ac_word... " >&6; }
8096 if test "${ac_cv_prog_AR+set}" = set; then :
8097   $as_echo_n "(cached) " >&6
8098 else
8099   if test -n "$AR"; then
8100   ac_cv_prog_AR="$AR" # Let the user override the test.
8101 else
8102 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8103 for as_dir in $PATH
8104 do
8105   IFS=$as_save_IFS
8106   test -z "$as_dir" && as_dir=.
8107     for ac_exec_ext in '' $ac_executable_extensions; do
8108   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8109     ac_cv_prog_AR="${ncn_tool_prefix}${ncn_progname}"
8110     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8111     break 2
8112   fi
8113 done
8114   done
8115 IFS=$as_save_IFS
8116
8117 fi
8118 fi
8119 AR=$ac_cv_prog_AR
8120 if test -n "$AR"; then
8121   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
8122 $as_echo "$AR" >&6; }
8123 else
8124   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8125 $as_echo "no" >&6; }
8126 fi
8127
8128
8129   fi
8130   if test -z "$ac_cv_prog_AR" && test $build = $host ; then
8131     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8132 set dummy ${ncn_progname}; ac_word=$2
8133 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8134 $as_echo_n "checking for $ac_word... " >&6; }
8135 if test "${ac_cv_prog_AR+set}" = set; then :
8136   $as_echo_n "(cached) " >&6
8137 else
8138   if test -n "$AR"; then
8139   ac_cv_prog_AR="$AR" # Let the user override the test.
8140 else
8141 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8142 for as_dir in $PATH
8143 do
8144   IFS=$as_save_IFS
8145   test -z "$as_dir" && as_dir=.
8146     for ac_exec_ext in '' $ac_executable_extensions; do
8147   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8148     ac_cv_prog_AR="${ncn_progname}"
8149     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8150     break 2
8151   fi
8152 done
8153   done
8154 IFS=$as_save_IFS
8155
8156 fi
8157 fi
8158 AR=$ac_cv_prog_AR
8159 if test -n "$AR"; then
8160   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
8161 $as_echo "$AR" >&6; }
8162 else
8163   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8164 $as_echo "no" >&6; }
8165 fi
8166
8167
8168   fi
8169   test -n "$ac_cv_prog_AR" && break
8170 done
8171
8172 if test -z "$ac_cv_prog_AR" ; then
8173   set dummy ar
8174   if test $build = $host ; then
8175     AR="$2"
8176   else
8177     AR="${ncn_tool_prefix}$2"
8178   fi
8179 fi
8180
8181
8182
8183 if test -n "$AS"; then
8184   ac_cv_prog_AS=$AS
8185 elif test -n "$ac_cv_prog_AS"; then
8186   AS=$ac_cv_prog_AS
8187 fi
8188
8189 if test -n "$ac_cv_prog_AS"; then
8190   for ncn_progname in as; do
8191     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8192 set dummy ${ncn_progname}; ac_word=$2
8193 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8194 $as_echo_n "checking for $ac_word... " >&6; }
8195 if test "${ac_cv_prog_AS+set}" = set; then :
8196   $as_echo_n "(cached) " >&6
8197 else
8198   if test -n "$AS"; then
8199   ac_cv_prog_AS="$AS" # Let the user override the test.
8200 else
8201 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8202 for as_dir in $PATH
8203 do
8204   IFS=$as_save_IFS
8205   test -z "$as_dir" && as_dir=.
8206     for ac_exec_ext in '' $ac_executable_extensions; do
8207   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8208     ac_cv_prog_AS="${ncn_progname}"
8209     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8210     break 2
8211   fi
8212 done
8213   done
8214 IFS=$as_save_IFS
8215
8216 fi
8217 fi
8218 AS=$ac_cv_prog_AS
8219 if test -n "$AS"; then
8220   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
8221 $as_echo "$AS" >&6; }
8222 else
8223   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8224 $as_echo "no" >&6; }
8225 fi
8226
8227
8228   done
8229 fi
8230
8231 for ncn_progname in as; do
8232   if test -n "$ncn_tool_prefix"; then
8233     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8234 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8235 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8236 $as_echo_n "checking for $ac_word... " >&6; }
8237 if test "${ac_cv_prog_AS+set}" = set; then :
8238   $as_echo_n "(cached) " >&6
8239 else
8240   if test -n "$AS"; then
8241   ac_cv_prog_AS="$AS" # Let the user override the test.
8242 else
8243 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8244 for as_dir in $PATH
8245 do
8246   IFS=$as_save_IFS
8247   test -z "$as_dir" && as_dir=.
8248     for ac_exec_ext in '' $ac_executable_extensions; do
8249   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8250     ac_cv_prog_AS="${ncn_tool_prefix}${ncn_progname}"
8251     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8252     break 2
8253   fi
8254 done
8255   done
8256 IFS=$as_save_IFS
8257
8258 fi
8259 fi
8260 AS=$ac_cv_prog_AS
8261 if test -n "$AS"; then
8262   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
8263 $as_echo "$AS" >&6; }
8264 else
8265   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8266 $as_echo "no" >&6; }
8267 fi
8268
8269
8270   fi
8271   if test -z "$ac_cv_prog_AS" && test $build = $host ; then
8272     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8273 set dummy ${ncn_progname}; ac_word=$2
8274 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8275 $as_echo_n "checking for $ac_word... " >&6; }
8276 if test "${ac_cv_prog_AS+set}" = set; then :
8277   $as_echo_n "(cached) " >&6
8278 else
8279   if test -n "$AS"; then
8280   ac_cv_prog_AS="$AS" # Let the user override the test.
8281 else
8282 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8283 for as_dir in $PATH
8284 do
8285   IFS=$as_save_IFS
8286   test -z "$as_dir" && as_dir=.
8287     for ac_exec_ext in '' $ac_executable_extensions; do
8288   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8289     ac_cv_prog_AS="${ncn_progname}"
8290     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8291     break 2
8292   fi
8293 done
8294   done
8295 IFS=$as_save_IFS
8296
8297 fi
8298 fi
8299 AS=$ac_cv_prog_AS
8300 if test -n "$AS"; then
8301   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
8302 $as_echo "$AS" >&6; }
8303 else
8304   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8305 $as_echo "no" >&6; }
8306 fi
8307
8308
8309   fi
8310   test -n "$ac_cv_prog_AS" && break
8311 done
8312
8313 if test -z "$ac_cv_prog_AS" ; then
8314   set dummy as
8315   if test $build = $host ; then
8316     AS="$2"
8317   else
8318     AS="${ncn_tool_prefix}$2"
8319   fi
8320 fi
8321
8322
8323
8324 if test -n "$DLLTOOL"; then
8325   ac_cv_prog_DLLTOOL=$DLLTOOL
8326 elif test -n "$ac_cv_prog_DLLTOOL"; then
8327   DLLTOOL=$ac_cv_prog_DLLTOOL
8328 fi
8329
8330 if test -n "$ac_cv_prog_DLLTOOL"; then
8331   for ncn_progname in dlltool; do
8332     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8333 set dummy ${ncn_progname}; ac_word=$2
8334 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8335 $as_echo_n "checking for $ac_word... " >&6; }
8336 if test "${ac_cv_prog_DLLTOOL+set}" = set; then :
8337   $as_echo_n "(cached) " >&6
8338 else
8339   if test -n "$DLLTOOL"; then
8340   ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
8341 else
8342 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8343 for as_dir in $PATH
8344 do
8345   IFS=$as_save_IFS
8346   test -z "$as_dir" && as_dir=.
8347     for ac_exec_ext in '' $ac_executable_extensions; do
8348   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8349     ac_cv_prog_DLLTOOL="${ncn_progname}"
8350     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8351     break 2
8352   fi
8353 done
8354   done
8355 IFS=$as_save_IFS
8356
8357 fi
8358 fi
8359 DLLTOOL=$ac_cv_prog_DLLTOOL
8360 if test -n "$DLLTOOL"; then
8361   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
8362 $as_echo "$DLLTOOL" >&6; }
8363 else
8364   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8365 $as_echo "no" >&6; }
8366 fi
8367
8368
8369   done
8370 fi
8371
8372 for ncn_progname in dlltool; do
8373   if test -n "$ncn_tool_prefix"; then
8374     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8375 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8376 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8377 $as_echo_n "checking for $ac_word... " >&6; }
8378 if test "${ac_cv_prog_DLLTOOL+set}" = set; then :
8379   $as_echo_n "(cached) " >&6
8380 else
8381   if test -n "$DLLTOOL"; then
8382   ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
8383 else
8384 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8385 for as_dir in $PATH
8386 do
8387   IFS=$as_save_IFS
8388   test -z "$as_dir" && as_dir=.
8389     for ac_exec_ext in '' $ac_executable_extensions; do
8390   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8391     ac_cv_prog_DLLTOOL="${ncn_tool_prefix}${ncn_progname}"
8392     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8393     break 2
8394   fi
8395 done
8396   done
8397 IFS=$as_save_IFS
8398
8399 fi
8400 fi
8401 DLLTOOL=$ac_cv_prog_DLLTOOL
8402 if test -n "$DLLTOOL"; then
8403   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
8404 $as_echo "$DLLTOOL" >&6; }
8405 else
8406   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8407 $as_echo "no" >&6; }
8408 fi
8409
8410
8411   fi
8412   if test -z "$ac_cv_prog_DLLTOOL" && test $build = $host ; then
8413     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8414 set dummy ${ncn_progname}; ac_word=$2
8415 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8416 $as_echo_n "checking for $ac_word... " >&6; }
8417 if test "${ac_cv_prog_DLLTOOL+set}" = set; then :
8418   $as_echo_n "(cached) " >&6
8419 else
8420   if test -n "$DLLTOOL"; then
8421   ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
8422 else
8423 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8424 for as_dir in $PATH
8425 do
8426   IFS=$as_save_IFS
8427   test -z "$as_dir" && as_dir=.
8428     for ac_exec_ext in '' $ac_executable_extensions; do
8429   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8430     ac_cv_prog_DLLTOOL="${ncn_progname}"
8431     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8432     break 2
8433   fi
8434 done
8435   done
8436 IFS=$as_save_IFS
8437
8438 fi
8439 fi
8440 DLLTOOL=$ac_cv_prog_DLLTOOL
8441 if test -n "$DLLTOOL"; then
8442   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
8443 $as_echo "$DLLTOOL" >&6; }
8444 else
8445   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8446 $as_echo "no" >&6; }
8447 fi
8448
8449
8450   fi
8451   test -n "$ac_cv_prog_DLLTOOL" && break
8452 done
8453
8454 if test -z "$ac_cv_prog_DLLTOOL" ; then
8455   set dummy dlltool
8456   if test $build = $host ; then
8457     DLLTOOL="$2"
8458   else
8459     DLLTOOL="${ncn_tool_prefix}$2"
8460   fi
8461 fi
8462
8463
8464
8465 if test -n "$LD"; then
8466   ac_cv_prog_LD=$LD
8467 elif test -n "$ac_cv_prog_LD"; then
8468   LD=$ac_cv_prog_LD
8469 fi
8470
8471 if test -n "$ac_cv_prog_LD"; then
8472   for ncn_progname in ld; do
8473     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8474 set dummy ${ncn_progname}; ac_word=$2
8475 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8476 $as_echo_n "checking for $ac_word... " >&6; }
8477 if test "${ac_cv_prog_LD+set}" = set; then :
8478   $as_echo_n "(cached) " >&6
8479 else
8480   if test -n "$LD"; then
8481   ac_cv_prog_LD="$LD" # Let the user override the test.
8482 else
8483 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8484 for as_dir in $PATH
8485 do
8486   IFS=$as_save_IFS
8487   test -z "$as_dir" && as_dir=.
8488     for ac_exec_ext in '' $ac_executable_extensions; do
8489   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8490     ac_cv_prog_LD="${ncn_progname}"
8491     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8492     break 2
8493   fi
8494 done
8495   done
8496 IFS=$as_save_IFS
8497
8498 fi
8499 fi
8500 LD=$ac_cv_prog_LD
8501 if test -n "$LD"; then
8502   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
8503 $as_echo "$LD" >&6; }
8504 else
8505   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8506 $as_echo "no" >&6; }
8507 fi
8508
8509
8510   done
8511 fi
8512
8513 for ncn_progname in ld; do
8514   if test -n "$ncn_tool_prefix"; then
8515     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8516 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8517 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8518 $as_echo_n "checking for $ac_word... " >&6; }
8519 if test "${ac_cv_prog_LD+set}" = set; then :
8520   $as_echo_n "(cached) " >&6
8521 else
8522   if test -n "$LD"; then
8523   ac_cv_prog_LD="$LD" # Let the user override the test.
8524 else
8525 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8526 for as_dir in $PATH
8527 do
8528   IFS=$as_save_IFS
8529   test -z "$as_dir" && as_dir=.
8530     for ac_exec_ext in '' $ac_executable_extensions; do
8531   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8532     ac_cv_prog_LD="${ncn_tool_prefix}${ncn_progname}"
8533     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8534     break 2
8535   fi
8536 done
8537   done
8538 IFS=$as_save_IFS
8539
8540 fi
8541 fi
8542 LD=$ac_cv_prog_LD
8543 if test -n "$LD"; then
8544   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
8545 $as_echo "$LD" >&6; }
8546 else
8547   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8548 $as_echo "no" >&6; }
8549 fi
8550
8551
8552   fi
8553   if test -z "$ac_cv_prog_LD" && test $build = $host ; then
8554     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8555 set dummy ${ncn_progname}; ac_word=$2
8556 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8557 $as_echo_n "checking for $ac_word... " >&6; }
8558 if test "${ac_cv_prog_LD+set}" = set; then :
8559   $as_echo_n "(cached) " >&6
8560 else
8561   if test -n "$LD"; then
8562   ac_cv_prog_LD="$LD" # Let the user override the test.
8563 else
8564 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8565 for as_dir in $PATH
8566 do
8567   IFS=$as_save_IFS
8568   test -z "$as_dir" && as_dir=.
8569     for ac_exec_ext in '' $ac_executable_extensions; do
8570   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8571     ac_cv_prog_LD="${ncn_progname}"
8572     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8573     break 2
8574   fi
8575 done
8576   done
8577 IFS=$as_save_IFS
8578
8579 fi
8580 fi
8581 LD=$ac_cv_prog_LD
8582 if test -n "$LD"; then
8583   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
8584 $as_echo "$LD" >&6; }
8585 else
8586   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8587 $as_echo "no" >&6; }
8588 fi
8589
8590
8591   fi
8592   test -n "$ac_cv_prog_LD" && break
8593 done
8594
8595 if test -z "$ac_cv_prog_LD" ; then
8596   set dummy ld
8597   if test $build = $host ; then
8598     LD="$2"
8599   else
8600     LD="${ncn_tool_prefix}$2"
8601   fi
8602 fi
8603
8604
8605
8606 if test -n "$LIPO"; then
8607   ac_cv_prog_LIPO=$LIPO
8608 elif test -n "$ac_cv_prog_LIPO"; then
8609   LIPO=$ac_cv_prog_LIPO
8610 fi
8611
8612 if test -n "$ac_cv_prog_LIPO"; then
8613   for ncn_progname in lipo; do
8614     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8615 set dummy ${ncn_progname}; ac_word=$2
8616 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8617 $as_echo_n "checking for $ac_word... " >&6; }
8618 if test "${ac_cv_prog_LIPO+set}" = set; then :
8619   $as_echo_n "(cached) " >&6
8620 else
8621   if test -n "$LIPO"; then
8622   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8623 else
8624 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8625 for as_dir in $PATH
8626 do
8627   IFS=$as_save_IFS
8628   test -z "$as_dir" && as_dir=.
8629     for ac_exec_ext in '' $ac_executable_extensions; do
8630   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8631     ac_cv_prog_LIPO="${ncn_progname}"
8632     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8633     break 2
8634   fi
8635 done
8636   done
8637 IFS=$as_save_IFS
8638
8639 fi
8640 fi
8641 LIPO=$ac_cv_prog_LIPO
8642 if test -n "$LIPO"; then
8643   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8644 $as_echo "$LIPO" >&6; }
8645 else
8646   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8647 $as_echo "no" >&6; }
8648 fi
8649
8650
8651   done
8652 fi
8653
8654 for ncn_progname in lipo; do
8655   if test -n "$ncn_tool_prefix"; then
8656     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8657 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8658 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8659 $as_echo_n "checking for $ac_word... " >&6; }
8660 if test "${ac_cv_prog_LIPO+set}" = set; then :
8661   $as_echo_n "(cached) " >&6
8662 else
8663   if test -n "$LIPO"; then
8664   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8665 else
8666 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8667 for as_dir in $PATH
8668 do
8669   IFS=$as_save_IFS
8670   test -z "$as_dir" && as_dir=.
8671     for ac_exec_ext in '' $ac_executable_extensions; do
8672   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8673     ac_cv_prog_LIPO="${ncn_tool_prefix}${ncn_progname}"
8674     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8675     break 2
8676   fi
8677 done
8678   done
8679 IFS=$as_save_IFS
8680
8681 fi
8682 fi
8683 LIPO=$ac_cv_prog_LIPO
8684 if test -n "$LIPO"; then
8685   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8686 $as_echo "$LIPO" >&6; }
8687 else
8688   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8689 $as_echo "no" >&6; }
8690 fi
8691
8692
8693   fi
8694   if test -z "$ac_cv_prog_LIPO" && test $build = $host ; then
8695     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8696 set dummy ${ncn_progname}; ac_word=$2
8697 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8698 $as_echo_n "checking for $ac_word... " >&6; }
8699 if test "${ac_cv_prog_LIPO+set}" = set; then :
8700   $as_echo_n "(cached) " >&6
8701 else
8702   if test -n "$LIPO"; then
8703   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8704 else
8705 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8706 for as_dir in $PATH
8707 do
8708   IFS=$as_save_IFS
8709   test -z "$as_dir" && as_dir=.
8710     for ac_exec_ext in '' $ac_executable_extensions; do
8711   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8712     ac_cv_prog_LIPO="${ncn_progname}"
8713     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8714     break 2
8715   fi
8716 done
8717   done
8718 IFS=$as_save_IFS
8719
8720 fi
8721 fi
8722 LIPO=$ac_cv_prog_LIPO
8723 if test -n "$LIPO"; then
8724   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8725 $as_echo "$LIPO" >&6; }
8726 else
8727   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8728 $as_echo "no" >&6; }
8729 fi
8730
8731
8732   fi
8733   test -n "$ac_cv_prog_LIPO" && break
8734 done
8735
8736 if test -z "$ac_cv_prog_LIPO" ; then
8737   set dummy lipo
8738   if test $build = $host ; then
8739     LIPO="$2"
8740   else
8741     LIPO="${ncn_tool_prefix}$2"
8742   fi
8743 fi
8744
8745
8746
8747 if test -n "$NM"; then
8748   ac_cv_prog_NM=$NM
8749 elif test -n "$ac_cv_prog_NM"; then
8750   NM=$ac_cv_prog_NM
8751 fi
8752
8753 if test -n "$ac_cv_prog_NM"; then
8754   for ncn_progname in nm; do
8755     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8756 set dummy ${ncn_progname}; ac_word=$2
8757 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8758 $as_echo_n "checking for $ac_word... " >&6; }
8759 if test "${ac_cv_prog_NM+set}" = set; then :
8760   $as_echo_n "(cached) " >&6
8761 else
8762   if test -n "$NM"; then
8763   ac_cv_prog_NM="$NM" # Let the user override the test.
8764 else
8765 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8766 for as_dir in $PATH
8767 do
8768   IFS=$as_save_IFS
8769   test -z "$as_dir" && as_dir=.
8770     for ac_exec_ext in '' $ac_executable_extensions; do
8771   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8772     ac_cv_prog_NM="${ncn_progname}"
8773     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8774     break 2
8775   fi
8776 done
8777   done
8778 IFS=$as_save_IFS
8779
8780 fi
8781 fi
8782 NM=$ac_cv_prog_NM
8783 if test -n "$NM"; then
8784   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
8785 $as_echo "$NM" >&6; }
8786 else
8787   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8788 $as_echo "no" >&6; }
8789 fi
8790
8791
8792   done
8793 fi
8794
8795 for ncn_progname in nm; do
8796   if test -n "$ncn_tool_prefix"; then
8797     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8798 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8799 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8800 $as_echo_n "checking for $ac_word... " >&6; }
8801 if test "${ac_cv_prog_NM+set}" = set; then :
8802   $as_echo_n "(cached) " >&6
8803 else
8804   if test -n "$NM"; then
8805   ac_cv_prog_NM="$NM" # Let the user override the test.
8806 else
8807 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8808 for as_dir in $PATH
8809 do
8810   IFS=$as_save_IFS
8811   test -z "$as_dir" && as_dir=.
8812     for ac_exec_ext in '' $ac_executable_extensions; do
8813   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8814     ac_cv_prog_NM="${ncn_tool_prefix}${ncn_progname}"
8815     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8816     break 2
8817   fi
8818 done
8819   done
8820 IFS=$as_save_IFS
8821
8822 fi
8823 fi
8824 NM=$ac_cv_prog_NM
8825 if test -n "$NM"; then
8826   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
8827 $as_echo "$NM" >&6; }
8828 else
8829   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8830 $as_echo "no" >&6; }
8831 fi
8832
8833
8834   fi
8835   if test -z "$ac_cv_prog_NM" && test $build = $host ; then
8836     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8837 set dummy ${ncn_progname}; ac_word=$2
8838 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8839 $as_echo_n "checking for $ac_word... " >&6; }
8840 if test "${ac_cv_prog_NM+set}" = set; then :
8841   $as_echo_n "(cached) " >&6
8842 else
8843   if test -n "$NM"; then
8844   ac_cv_prog_NM="$NM" # Let the user override the test.
8845 else
8846 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8847 for as_dir in $PATH
8848 do
8849   IFS=$as_save_IFS
8850   test -z "$as_dir" && as_dir=.
8851     for ac_exec_ext in '' $ac_executable_extensions; do
8852   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8853     ac_cv_prog_NM="${ncn_progname}"
8854     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8855     break 2
8856   fi
8857 done
8858   done
8859 IFS=$as_save_IFS
8860
8861 fi
8862 fi
8863 NM=$ac_cv_prog_NM
8864 if test -n "$NM"; then
8865   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
8866 $as_echo "$NM" >&6; }
8867 else
8868   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8869 $as_echo "no" >&6; }
8870 fi
8871
8872
8873   fi
8874   test -n "$ac_cv_prog_NM" && break
8875 done
8876
8877 if test -z "$ac_cv_prog_NM" ; then
8878   set dummy nm
8879   if test $build = $host ; then
8880     NM="$2"
8881   else
8882     NM="${ncn_tool_prefix}$2"
8883   fi
8884 fi
8885
8886
8887
8888 if test -n "$RANLIB"; then
8889   ac_cv_prog_RANLIB=$RANLIB
8890 elif test -n "$ac_cv_prog_RANLIB"; then
8891   RANLIB=$ac_cv_prog_RANLIB
8892 fi
8893
8894 if test -n "$ac_cv_prog_RANLIB"; then
8895   for ncn_progname in ranlib; do
8896     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8897 set dummy ${ncn_progname}; ac_word=$2
8898 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8899 $as_echo_n "checking for $ac_word... " >&6; }
8900 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8901   $as_echo_n "(cached) " >&6
8902 else
8903   if test -n "$RANLIB"; then
8904   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8905 else
8906 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8907 for as_dir in $PATH
8908 do
8909   IFS=$as_save_IFS
8910   test -z "$as_dir" && as_dir=.
8911     for ac_exec_ext in '' $ac_executable_extensions; do
8912   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8913     ac_cv_prog_RANLIB="${ncn_progname}"
8914     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8915     break 2
8916   fi
8917 done
8918   done
8919 IFS=$as_save_IFS
8920
8921 fi
8922 fi
8923 RANLIB=$ac_cv_prog_RANLIB
8924 if test -n "$RANLIB"; then
8925   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8926 $as_echo "$RANLIB" >&6; }
8927 else
8928   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8929 $as_echo "no" >&6; }
8930 fi
8931
8932
8933   done
8934 fi
8935
8936 for ncn_progname in ranlib; do
8937   if test -n "$ncn_tool_prefix"; then
8938     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8939 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8940 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8941 $as_echo_n "checking for $ac_word... " >&6; }
8942 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8943   $as_echo_n "(cached) " >&6
8944 else
8945   if test -n "$RANLIB"; then
8946   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8947 else
8948 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8949 for as_dir in $PATH
8950 do
8951   IFS=$as_save_IFS
8952   test -z "$as_dir" && as_dir=.
8953     for ac_exec_ext in '' $ac_executable_extensions; do
8954   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8955     ac_cv_prog_RANLIB="${ncn_tool_prefix}${ncn_progname}"
8956     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8957     break 2
8958   fi
8959 done
8960   done
8961 IFS=$as_save_IFS
8962
8963 fi
8964 fi
8965 RANLIB=$ac_cv_prog_RANLIB
8966 if test -n "$RANLIB"; then
8967   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8968 $as_echo "$RANLIB" >&6; }
8969 else
8970   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8971 $as_echo "no" >&6; }
8972 fi
8973
8974
8975   fi
8976   if test -z "$ac_cv_prog_RANLIB" && test $build = $host ; then
8977     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8978 set dummy ${ncn_progname}; ac_word=$2
8979 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8980 $as_echo_n "checking for $ac_word... " >&6; }
8981 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8982   $as_echo_n "(cached) " >&6
8983 else
8984   if test -n "$RANLIB"; then
8985   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8986 else
8987 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8988 for as_dir in $PATH
8989 do
8990   IFS=$as_save_IFS
8991   test -z "$as_dir" && as_dir=.
8992     for ac_exec_ext in '' $ac_executable_extensions; do
8993   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8994     ac_cv_prog_RANLIB="${ncn_progname}"
8995     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8996     break 2
8997   fi
8998 done
8999   done
9000 IFS=$as_save_IFS
9001
9002 fi
9003 fi
9004 RANLIB=$ac_cv_prog_RANLIB
9005 if test -n "$RANLIB"; then
9006   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
9007 $as_echo "$RANLIB" >&6; }
9008 else
9009   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9010 $as_echo "no" >&6; }
9011 fi
9012
9013
9014   fi
9015   test -n "$ac_cv_prog_RANLIB" && break
9016 done
9017
9018 if test -z "$ac_cv_prog_RANLIB" ; then
9019   RANLIB="true"
9020 fi
9021
9022
9023
9024 if test -n "$STRIP"; then
9025   ac_cv_prog_STRIP=$STRIP
9026 elif test -n "$ac_cv_prog_STRIP"; then
9027   STRIP=$ac_cv_prog_STRIP
9028 fi
9029
9030 if test -n "$ac_cv_prog_STRIP"; then
9031   for ncn_progname in strip; do
9032     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9033 set dummy ${ncn_progname}; ac_word=$2
9034 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9035 $as_echo_n "checking for $ac_word... " >&6; }
9036 if test "${ac_cv_prog_STRIP+set}" = set; then :
9037   $as_echo_n "(cached) " >&6
9038 else
9039   if test -n "$STRIP"; then
9040   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
9041 else
9042 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9043 for as_dir in $PATH
9044 do
9045   IFS=$as_save_IFS
9046   test -z "$as_dir" && as_dir=.
9047     for ac_exec_ext in '' $ac_executable_extensions; do
9048   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9049     ac_cv_prog_STRIP="${ncn_progname}"
9050     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9051     break 2
9052   fi
9053 done
9054   done
9055 IFS=$as_save_IFS
9056
9057 fi
9058 fi
9059 STRIP=$ac_cv_prog_STRIP
9060 if test -n "$STRIP"; then
9061   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
9062 $as_echo "$STRIP" >&6; }
9063 else
9064   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9065 $as_echo "no" >&6; }
9066 fi
9067
9068
9069   done
9070 fi
9071
9072 for ncn_progname in strip; do
9073   if test -n "$ncn_tool_prefix"; then
9074     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9075 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9076 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9077 $as_echo_n "checking for $ac_word... " >&6; }
9078 if test "${ac_cv_prog_STRIP+set}" = set; then :
9079   $as_echo_n "(cached) " >&6
9080 else
9081   if test -n "$STRIP"; then
9082   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
9083 else
9084 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9085 for as_dir in $PATH
9086 do
9087   IFS=$as_save_IFS
9088   test -z "$as_dir" && as_dir=.
9089     for ac_exec_ext in '' $ac_executable_extensions; do
9090   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9091     ac_cv_prog_STRIP="${ncn_tool_prefix}${ncn_progname}"
9092     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9093     break 2
9094   fi
9095 done
9096   done
9097 IFS=$as_save_IFS
9098
9099 fi
9100 fi
9101 STRIP=$ac_cv_prog_STRIP
9102 if test -n "$STRIP"; then
9103   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
9104 $as_echo "$STRIP" >&6; }
9105 else
9106   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9107 $as_echo "no" >&6; }
9108 fi
9109
9110
9111   fi
9112   if test -z "$ac_cv_prog_STRIP" && test $build = $host ; then
9113     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9114 set dummy ${ncn_progname}; ac_word=$2
9115 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9116 $as_echo_n "checking for $ac_word... " >&6; }
9117 if test "${ac_cv_prog_STRIP+set}" = set; then :
9118   $as_echo_n "(cached) " >&6
9119 else
9120   if test -n "$STRIP"; then
9121   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
9122 else
9123 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9124 for as_dir in $PATH
9125 do
9126   IFS=$as_save_IFS
9127   test -z "$as_dir" && as_dir=.
9128     for ac_exec_ext in '' $ac_executable_extensions; do
9129   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9130     ac_cv_prog_STRIP="${ncn_progname}"
9131     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9132     break 2
9133   fi
9134 done
9135   done
9136 IFS=$as_save_IFS
9137
9138 fi
9139 fi
9140 STRIP=$ac_cv_prog_STRIP
9141 if test -n "$STRIP"; then
9142   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
9143 $as_echo "$STRIP" >&6; }
9144 else
9145   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9146 $as_echo "no" >&6; }
9147 fi
9148
9149
9150   fi
9151   test -n "$ac_cv_prog_STRIP" && break
9152 done
9153
9154 if test -z "$ac_cv_prog_STRIP" ; then
9155   STRIP="true"
9156 fi
9157
9158
9159
9160 if test -n "$WINDRES"; then
9161   ac_cv_prog_WINDRES=$WINDRES
9162 elif test -n "$ac_cv_prog_WINDRES"; then
9163   WINDRES=$ac_cv_prog_WINDRES
9164 fi
9165
9166 if test -n "$ac_cv_prog_WINDRES"; then
9167   for ncn_progname in windres; do
9168     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9169 set dummy ${ncn_progname}; ac_word=$2
9170 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9171 $as_echo_n "checking for $ac_word... " >&6; }
9172 if test "${ac_cv_prog_WINDRES+set}" = set; then :
9173   $as_echo_n "(cached) " >&6
9174 else
9175   if test -n "$WINDRES"; then
9176   ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
9177 else
9178 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9179 for as_dir in $PATH
9180 do
9181   IFS=$as_save_IFS
9182   test -z "$as_dir" && as_dir=.
9183     for ac_exec_ext in '' $ac_executable_extensions; do
9184   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9185     ac_cv_prog_WINDRES="${ncn_progname}"
9186     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9187     break 2
9188   fi
9189 done
9190   done
9191 IFS=$as_save_IFS
9192
9193 fi
9194 fi
9195 WINDRES=$ac_cv_prog_WINDRES
9196 if test -n "$WINDRES"; then
9197   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
9198 $as_echo "$WINDRES" >&6; }
9199 else
9200   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9201 $as_echo "no" >&6; }
9202 fi
9203
9204
9205   done
9206 fi
9207
9208 for ncn_progname in windres; do
9209   if test -n "$ncn_tool_prefix"; then
9210     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9211 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9212 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9213 $as_echo_n "checking for $ac_word... " >&6; }
9214 if test "${ac_cv_prog_WINDRES+set}" = set; then :
9215   $as_echo_n "(cached) " >&6
9216 else
9217   if test -n "$WINDRES"; then
9218   ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
9219 else
9220 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9221 for as_dir in $PATH
9222 do
9223   IFS=$as_save_IFS
9224   test -z "$as_dir" && as_dir=.
9225     for ac_exec_ext in '' $ac_executable_extensions; do
9226   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9227     ac_cv_prog_WINDRES="${ncn_tool_prefix}${ncn_progname}"
9228     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9229     break 2
9230   fi
9231 done
9232   done
9233 IFS=$as_save_IFS
9234
9235 fi
9236 fi
9237 WINDRES=$ac_cv_prog_WINDRES
9238 if test -n "$WINDRES"; then
9239   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
9240 $as_echo "$WINDRES" >&6; }
9241 else
9242   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9243 $as_echo "no" >&6; }
9244 fi
9245
9246
9247   fi
9248   if test -z "$ac_cv_prog_WINDRES" && test $build = $host ; then
9249     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9250 set dummy ${ncn_progname}; ac_word=$2
9251 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9252 $as_echo_n "checking for $ac_word... " >&6; }
9253 if test "${ac_cv_prog_WINDRES+set}" = set; then :
9254   $as_echo_n "(cached) " >&6
9255 else
9256   if test -n "$WINDRES"; then
9257   ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
9258 else
9259 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9260 for as_dir in $PATH
9261 do
9262   IFS=$as_save_IFS
9263   test -z "$as_dir" && as_dir=.
9264     for ac_exec_ext in '' $ac_executable_extensions; do
9265   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9266     ac_cv_prog_WINDRES="${ncn_progname}"
9267     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9268     break 2
9269   fi
9270 done
9271   done
9272 IFS=$as_save_IFS
9273
9274 fi
9275 fi
9276 WINDRES=$ac_cv_prog_WINDRES
9277 if test -n "$WINDRES"; then
9278   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
9279 $as_echo "$WINDRES" >&6; }
9280 else
9281   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9282 $as_echo "no" >&6; }
9283 fi
9284
9285
9286   fi
9287   test -n "$ac_cv_prog_WINDRES" && break
9288 done
9289
9290 if test -z "$ac_cv_prog_WINDRES" ; then
9291   set dummy windres
9292   if test $build = $host ; then
9293     WINDRES="$2"
9294   else
9295     WINDRES="${ncn_tool_prefix}$2"
9296   fi
9297 fi
9298
9299
9300
9301 if test -n "$WINDMC"; then
9302   ac_cv_prog_WINDMC=$WINDMC
9303 elif test -n "$ac_cv_prog_WINDMC"; then
9304   WINDMC=$ac_cv_prog_WINDMC
9305 fi
9306
9307 if test -n "$ac_cv_prog_WINDMC"; then
9308   for ncn_progname in windmc; do
9309     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9310 set dummy ${ncn_progname}; ac_word=$2
9311 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9312 $as_echo_n "checking for $ac_word... " >&6; }
9313 if test "${ac_cv_prog_WINDMC+set}" = set; then :
9314   $as_echo_n "(cached) " >&6
9315 else
9316   if test -n "$WINDMC"; then
9317   ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
9318 else
9319 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9320 for as_dir in $PATH
9321 do
9322   IFS=$as_save_IFS
9323   test -z "$as_dir" && as_dir=.
9324     for ac_exec_ext in '' $ac_executable_extensions; do
9325   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9326     ac_cv_prog_WINDMC="${ncn_progname}"
9327     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9328     break 2
9329   fi
9330 done
9331   done
9332 IFS=$as_save_IFS
9333
9334 fi
9335 fi
9336 WINDMC=$ac_cv_prog_WINDMC
9337 if test -n "$WINDMC"; then
9338   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
9339 $as_echo "$WINDMC" >&6; }
9340 else
9341   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9342 $as_echo "no" >&6; }
9343 fi
9344
9345
9346   done
9347 fi
9348
9349 for ncn_progname in windmc; do
9350   if test -n "$ncn_tool_prefix"; then
9351     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9352 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9353 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9354 $as_echo_n "checking for $ac_word... " >&6; }
9355 if test "${ac_cv_prog_WINDMC+set}" = set; then :
9356   $as_echo_n "(cached) " >&6
9357 else
9358   if test -n "$WINDMC"; then
9359   ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
9360 else
9361 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9362 for as_dir in $PATH
9363 do
9364   IFS=$as_save_IFS
9365   test -z "$as_dir" && as_dir=.
9366     for ac_exec_ext in '' $ac_executable_extensions; do
9367   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9368     ac_cv_prog_WINDMC="${ncn_tool_prefix}${ncn_progname}"
9369     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9370     break 2
9371   fi
9372 done
9373   done
9374 IFS=$as_save_IFS
9375
9376 fi
9377 fi
9378 WINDMC=$ac_cv_prog_WINDMC
9379 if test -n "$WINDMC"; then
9380   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
9381 $as_echo "$WINDMC" >&6; }
9382 else
9383   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9384 $as_echo "no" >&6; }
9385 fi
9386
9387
9388   fi
9389   if test -z "$ac_cv_prog_WINDMC" && test $build = $host ; then
9390     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9391 set dummy ${ncn_progname}; ac_word=$2
9392 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9393 $as_echo_n "checking for $ac_word... " >&6; }
9394 if test "${ac_cv_prog_WINDMC+set}" = set; then :
9395   $as_echo_n "(cached) " >&6
9396 else
9397   if test -n "$WINDMC"; then
9398   ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
9399 else
9400 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9401 for as_dir in $PATH
9402 do
9403   IFS=$as_save_IFS
9404   test -z "$as_dir" && as_dir=.
9405     for ac_exec_ext in '' $ac_executable_extensions; do
9406   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9407     ac_cv_prog_WINDMC="${ncn_progname}"
9408     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9409     break 2
9410   fi
9411 done
9412   done
9413 IFS=$as_save_IFS
9414
9415 fi
9416 fi
9417 WINDMC=$ac_cv_prog_WINDMC
9418 if test -n "$WINDMC"; then
9419   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
9420 $as_echo "$WINDMC" >&6; }
9421 else
9422   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9423 $as_echo "no" >&6; }
9424 fi
9425
9426
9427   fi
9428   test -n "$ac_cv_prog_WINDMC" && break
9429 done
9430
9431 if test -z "$ac_cv_prog_WINDMC" ; then
9432   set dummy windmc
9433   if test $build = $host ; then
9434     WINDMC="$2"
9435   else
9436     WINDMC="${ncn_tool_prefix}$2"
9437   fi
9438 fi
9439
9440
9441
9442 if test -n "$OBJCOPY"; then
9443   ac_cv_prog_OBJCOPY=$OBJCOPY
9444 elif test -n "$ac_cv_prog_OBJCOPY"; then
9445   OBJCOPY=$ac_cv_prog_OBJCOPY
9446 fi
9447
9448 if test -n "$ac_cv_prog_OBJCOPY"; then
9449   for ncn_progname in objcopy; do
9450     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9451 set dummy ${ncn_progname}; ac_word=$2
9452 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9453 $as_echo_n "checking for $ac_word... " >&6; }
9454 if test "${ac_cv_prog_OBJCOPY+set}" = set; then :
9455   $as_echo_n "(cached) " >&6
9456 else
9457   if test -n "$OBJCOPY"; then
9458   ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
9459 else
9460 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9461 for as_dir in $PATH
9462 do
9463   IFS=$as_save_IFS
9464   test -z "$as_dir" && as_dir=.
9465     for ac_exec_ext in '' $ac_executable_extensions; do
9466   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9467     ac_cv_prog_OBJCOPY="${ncn_progname}"
9468     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9469     break 2
9470   fi
9471 done
9472   done
9473 IFS=$as_save_IFS
9474
9475 fi
9476 fi
9477 OBJCOPY=$ac_cv_prog_OBJCOPY
9478 if test -n "$OBJCOPY"; then
9479   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
9480 $as_echo "$OBJCOPY" >&6; }
9481 else
9482   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9483 $as_echo "no" >&6; }
9484 fi
9485
9486
9487   done
9488 fi
9489
9490 for ncn_progname in objcopy; do
9491   if test -n "$ncn_tool_prefix"; then
9492     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9493 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9494 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9495 $as_echo_n "checking for $ac_word... " >&6; }
9496 if test "${ac_cv_prog_OBJCOPY+set}" = set; then :
9497   $as_echo_n "(cached) " >&6
9498 else
9499   if test -n "$OBJCOPY"; then
9500   ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
9501 else
9502 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9503 for as_dir in $PATH
9504 do
9505   IFS=$as_save_IFS
9506   test -z "$as_dir" && as_dir=.
9507     for ac_exec_ext in '' $ac_executable_extensions; do
9508   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9509     ac_cv_prog_OBJCOPY="${ncn_tool_prefix}${ncn_progname}"
9510     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9511     break 2
9512   fi
9513 done
9514   done
9515 IFS=$as_save_IFS
9516
9517 fi
9518 fi
9519 OBJCOPY=$ac_cv_prog_OBJCOPY
9520 if test -n "$OBJCOPY"; then
9521   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
9522 $as_echo "$OBJCOPY" >&6; }
9523 else
9524   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9525 $as_echo "no" >&6; }
9526 fi
9527
9528
9529   fi
9530   if test -z "$ac_cv_prog_OBJCOPY" && test $build = $host ; then
9531     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9532 set dummy ${ncn_progname}; ac_word=$2
9533 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9534 $as_echo_n "checking for $ac_word... " >&6; }
9535 if test "${ac_cv_prog_OBJCOPY+set}" = set; then :
9536   $as_echo_n "(cached) " >&6
9537 else
9538   if test -n "$OBJCOPY"; then
9539   ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
9540 else
9541 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9542 for as_dir in $PATH
9543 do
9544   IFS=$as_save_IFS
9545   test -z "$as_dir" && as_dir=.
9546     for ac_exec_ext in '' $ac_executable_extensions; do
9547   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9548     ac_cv_prog_OBJCOPY="${ncn_progname}"
9549     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9550     break 2
9551   fi
9552 done
9553   done
9554 IFS=$as_save_IFS
9555
9556 fi
9557 fi
9558 OBJCOPY=$ac_cv_prog_OBJCOPY
9559 if test -n "$OBJCOPY"; then
9560   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
9561 $as_echo "$OBJCOPY" >&6; }
9562 else
9563   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9564 $as_echo "no" >&6; }
9565 fi
9566
9567
9568   fi
9569   test -n "$ac_cv_prog_OBJCOPY" && break
9570 done
9571
9572 if test -z "$ac_cv_prog_OBJCOPY" ; then
9573   set dummy objcopy
9574   if test $build = $host ; then
9575     OBJCOPY="$2"
9576   else
9577     OBJCOPY="${ncn_tool_prefix}$2"
9578   fi
9579 fi
9580
9581
9582
9583 if test -n "$OBJDUMP"; then
9584   ac_cv_prog_OBJDUMP=$OBJDUMP
9585 elif test -n "$ac_cv_prog_OBJDUMP"; then
9586   OBJDUMP=$ac_cv_prog_OBJDUMP
9587 fi
9588
9589 if test -n "$ac_cv_prog_OBJDUMP"; then
9590   for ncn_progname in objdump; do
9591     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9592 set dummy ${ncn_progname}; ac_word=$2
9593 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9594 $as_echo_n "checking for $ac_word... " >&6; }
9595 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
9596   $as_echo_n "(cached) " >&6
9597 else
9598   if test -n "$OBJDUMP"; then
9599   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
9600 else
9601 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9602 for as_dir in $PATH
9603 do
9604   IFS=$as_save_IFS
9605   test -z "$as_dir" && as_dir=.
9606     for ac_exec_ext in '' $ac_executable_extensions; do
9607   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9608     ac_cv_prog_OBJDUMP="${ncn_progname}"
9609     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9610     break 2
9611   fi
9612 done
9613   done
9614 IFS=$as_save_IFS
9615
9616 fi
9617 fi
9618 OBJDUMP=$ac_cv_prog_OBJDUMP
9619 if test -n "$OBJDUMP"; then
9620   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
9621 $as_echo "$OBJDUMP" >&6; }
9622 else
9623   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9624 $as_echo "no" >&6; }
9625 fi
9626
9627
9628   done
9629 fi
9630
9631 for ncn_progname in objdump; do
9632   if test -n "$ncn_tool_prefix"; then
9633     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9634 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9635 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9636 $as_echo_n "checking for $ac_word... " >&6; }
9637 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
9638   $as_echo_n "(cached) " >&6
9639 else
9640   if test -n "$OBJDUMP"; then
9641   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
9642 else
9643 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9644 for as_dir in $PATH
9645 do
9646   IFS=$as_save_IFS
9647   test -z "$as_dir" && as_dir=.
9648     for ac_exec_ext in '' $ac_executable_extensions; do
9649   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9650     ac_cv_prog_OBJDUMP="${ncn_tool_prefix}${ncn_progname}"
9651     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9652     break 2
9653   fi
9654 done
9655   done
9656 IFS=$as_save_IFS
9657
9658 fi
9659 fi
9660 OBJDUMP=$ac_cv_prog_OBJDUMP
9661 if test -n "$OBJDUMP"; then
9662   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
9663 $as_echo "$OBJDUMP" >&6; }
9664 else
9665   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9666 $as_echo "no" >&6; }
9667 fi
9668
9669
9670   fi
9671   if test -z "$ac_cv_prog_OBJDUMP" && test $build = $host ; then
9672     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9673 set dummy ${ncn_progname}; ac_word=$2
9674 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9675 $as_echo_n "checking for $ac_word... " >&6; }
9676 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
9677   $as_echo_n "(cached) " >&6
9678 else
9679   if test -n "$OBJDUMP"; then
9680   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
9681 else
9682 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9683 for as_dir in $PATH
9684 do
9685   IFS=$as_save_IFS
9686   test -z "$as_dir" && as_dir=.
9687     for ac_exec_ext in '' $ac_executable_extensions; do
9688   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9689     ac_cv_prog_OBJDUMP="${ncn_progname}"
9690     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9691     break 2
9692   fi
9693 done
9694   done
9695 IFS=$as_save_IFS
9696
9697 fi
9698 fi
9699 OBJDUMP=$ac_cv_prog_OBJDUMP
9700 if test -n "$OBJDUMP"; then
9701   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
9702 $as_echo "$OBJDUMP" >&6; }
9703 else
9704   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9705 $as_echo "no" >&6; }
9706 fi
9707
9708
9709   fi
9710   test -n "$ac_cv_prog_OBJDUMP" && break
9711 done
9712
9713 if test -z "$ac_cv_prog_OBJDUMP" ; then
9714   set dummy objdump
9715   if test $build = $host ; then
9716     OBJDUMP="$2"
9717   else
9718     OBJDUMP="${ncn_tool_prefix}$2"
9719   fi
9720 fi
9721
9722
9723
9724 if test -n "$READELF"; then
9725   ac_cv_prog_READELF=$READELF
9726 elif test -n "$ac_cv_prog_READELF"; then
9727   READELF=$ac_cv_prog_READELF
9728 fi
9729
9730 if test -n "$ac_cv_prog_READELF"; then
9731   for ncn_progname in readelf; do
9732     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9733 set dummy ${ncn_progname}; ac_word=$2
9734 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9735 $as_echo_n "checking for $ac_word... " >&6; }
9736 if test "${ac_cv_prog_READELF+set}" = set; then :
9737   $as_echo_n "(cached) " >&6
9738 else
9739   if test -n "$READELF"; then
9740   ac_cv_prog_READELF="$READELF" # Let the user override the test.
9741 else
9742 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9743 for as_dir in $PATH
9744 do
9745   IFS=$as_save_IFS
9746   test -z "$as_dir" && as_dir=.
9747     for ac_exec_ext in '' $ac_executable_extensions; do
9748   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9749     ac_cv_prog_READELF="${ncn_progname}"
9750     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9751     break 2
9752   fi
9753 done
9754   done
9755 IFS=$as_save_IFS
9756
9757 fi
9758 fi
9759 READELF=$ac_cv_prog_READELF
9760 if test -n "$READELF"; then
9761   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF" >&5
9762 $as_echo "$READELF" >&6; }
9763 else
9764   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9765 $as_echo "no" >&6; }
9766 fi
9767
9768
9769   done
9770 fi
9771
9772 for ncn_progname in readelf; do
9773   if test -n "$ncn_tool_prefix"; then
9774     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9775 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9776 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9777 $as_echo_n "checking for $ac_word... " >&6; }
9778 if test "${ac_cv_prog_READELF+set}" = set; then :
9779   $as_echo_n "(cached) " >&6
9780 else
9781   if test -n "$READELF"; then
9782   ac_cv_prog_READELF="$READELF" # Let the user override the test.
9783 else
9784 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9785 for as_dir in $PATH
9786 do
9787   IFS=$as_save_IFS
9788   test -z "$as_dir" && as_dir=.
9789     for ac_exec_ext in '' $ac_executable_extensions; do
9790   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9791     ac_cv_prog_READELF="${ncn_tool_prefix}${ncn_progname}"
9792     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9793     break 2
9794   fi
9795 done
9796   done
9797 IFS=$as_save_IFS
9798
9799 fi
9800 fi
9801 READELF=$ac_cv_prog_READELF
9802 if test -n "$READELF"; then
9803   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF" >&5
9804 $as_echo "$READELF" >&6; }
9805 else
9806   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9807 $as_echo "no" >&6; }
9808 fi
9809
9810
9811   fi
9812   if test -z "$ac_cv_prog_READELF" && test $build = $host ; then
9813     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9814 set dummy ${ncn_progname}; ac_word=$2
9815 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9816 $as_echo_n "checking for $ac_word... " >&6; }
9817 if test "${ac_cv_prog_READELF+set}" = set; then :
9818   $as_echo_n "(cached) " >&6
9819 else
9820   if test -n "$READELF"; then
9821   ac_cv_prog_READELF="$READELF" # Let the user override the test.
9822 else
9823 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9824 for as_dir in $PATH
9825 do
9826   IFS=$as_save_IFS
9827   test -z "$as_dir" && as_dir=.
9828     for ac_exec_ext in '' $ac_executable_extensions; do
9829   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9830     ac_cv_prog_READELF="${ncn_progname}"
9831     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9832     break 2
9833   fi
9834 done
9835   done
9836 IFS=$as_save_IFS
9837
9838 fi
9839 fi
9840 READELF=$ac_cv_prog_READELF
9841 if test -n "$READELF"; then
9842   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF" >&5
9843 $as_echo "$READELF" >&6; }
9844 else
9845   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9846 $as_echo "no" >&6; }
9847 fi
9848
9849
9850   fi
9851   test -n "$ac_cv_prog_READELF" && break
9852 done
9853
9854 if test -z "$ac_cv_prog_READELF" ; then
9855   set dummy readelf
9856   if test $build = $host ; then
9857     READELF="$2"
9858   else
9859     READELF="${ncn_tool_prefix}$2"
9860   fi
9861 fi
9862
9863
9864
9865
9866
9867
9868 # Target tools.
9869
9870 # Check whether --with-build-time-tools was given.
9871 if test "${with_build_time_tools+set}" = set; then :
9872   withval=$with_build_time_tools; case x"$withval" in
9873      x/*) ;;
9874      *)
9875        with_build_time_tools=
9876        { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: argument to --with-build-time-tools must be an absolute path" >&5
9877 $as_echo "$as_me: WARNING: argument to --with-build-time-tools must be an absolute path" >&2;}
9878        ;;
9879    esac
9880 else
9881   with_build_time_tools=
9882 fi
9883
9884
9885
9886
9887 if test -n "$CC_FOR_TARGET"; then
9888   ac_cv_prog_CC_FOR_TARGET=$CC_FOR_TARGET
9889 elif test -n "$ac_cv_prog_CC_FOR_TARGET"; then
9890   CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
9891 fi
9892
9893 if test -n "$ac_cv_prog_CC_FOR_TARGET"; then
9894   for ncn_progname in cc gcc; do
9895     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9896 set dummy ${ncn_progname}; ac_word=$2
9897 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9898 $as_echo_n "checking for $ac_word... " >&6; }
9899 if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then :
9900   $as_echo_n "(cached) " >&6
9901 else
9902   if test -n "$CC_FOR_TARGET"; then
9903   ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
9904 else
9905 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9906 for as_dir in $PATH
9907 do
9908   IFS=$as_save_IFS
9909   test -z "$as_dir" && as_dir=.
9910     for ac_exec_ext in '' $ac_executable_extensions; do
9911   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9912     ac_cv_prog_CC_FOR_TARGET="${ncn_progname}"
9913     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9914     break 2
9915   fi
9916 done
9917   done
9918 IFS=$as_save_IFS
9919
9920 fi
9921 fi
9922 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
9923 if test -n "$CC_FOR_TARGET"; then
9924   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
9925 $as_echo "$CC_FOR_TARGET" >&6; }
9926 else
9927   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9928 $as_echo "no" >&6; }
9929 fi
9930
9931
9932   done
9933 fi
9934
9935 if test -z "$ac_cv_prog_CC_FOR_TARGET" && test -n "$with_build_time_tools"; then
9936   for ncn_progname in cc gcc; do
9937     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
9938 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
9939     if test -x $with_build_time_tools/${ncn_progname}; then
9940       ac_cv_prog_CC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
9941       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9942 $as_echo "yes" >&6; }
9943       break
9944     else
9945       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9946 $as_echo "no" >&6; }
9947     fi
9948   done
9949 fi
9950
9951 if test -z "$ac_cv_prog_CC_FOR_TARGET"; then
9952   for ncn_progname in cc gcc; do
9953     if test -n "$ncn_target_tool_prefix"; then
9954       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
9955 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
9956 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9957 $as_echo_n "checking for $ac_word... " >&6; }
9958 if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then :
9959   $as_echo_n "(cached) " >&6
9960 else
9961   if test -n "$CC_FOR_TARGET"; then
9962   ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
9963 else
9964 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9965 for as_dir in $PATH
9966 do
9967   IFS=$as_save_IFS
9968   test -z "$as_dir" && as_dir=.
9969     for ac_exec_ext in '' $ac_executable_extensions; do
9970   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9971     ac_cv_prog_CC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
9972     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9973     break 2
9974   fi
9975 done
9976   done
9977 IFS=$as_save_IFS
9978
9979 fi
9980 fi
9981 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
9982 if test -n "$CC_FOR_TARGET"; then
9983   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
9984 $as_echo "$CC_FOR_TARGET" >&6; }
9985 else
9986   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9987 $as_echo "no" >&6; }
9988 fi
9989
9990
9991     fi
9992     if test -z "$ac_cv_prog_CC_FOR_TARGET" && test $build = $target ; then
9993       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9994 set dummy ${ncn_progname}; 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_prog_CC_FOR_TARGET+set}" = set; then :
9998   $as_echo_n "(cached) " >&6
9999 else
10000   if test -n "$CC_FOR_TARGET"; then
10001   ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
10002 else
10003 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10004 for as_dir in $PATH
10005 do
10006   IFS=$as_save_IFS
10007   test -z "$as_dir" && as_dir=.
10008     for ac_exec_ext in '' $ac_executable_extensions; do
10009   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10010     ac_cv_prog_CC_FOR_TARGET="${ncn_progname}"
10011     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10012     break 2
10013   fi
10014 done
10015   done
10016 IFS=$as_save_IFS
10017
10018 fi
10019 fi
10020 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
10021 if test -n "$CC_FOR_TARGET"; then
10022   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
10023 $as_echo "$CC_FOR_TARGET" >&6; }
10024 else
10025   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10026 $as_echo "no" >&6; }
10027 fi
10028
10029
10030     fi
10031     test -n "$ac_cv_prog_CC_FOR_TARGET" && break
10032   done
10033 fi
10034
10035 if test -z "$ac_cv_prog_CC_FOR_TARGET" ; then
10036   set dummy cc gcc
10037   if test $build = $target ; then
10038     CC_FOR_TARGET="$2"
10039   else
10040     CC_FOR_TARGET="${ncn_target_tool_prefix}$2"
10041   fi
10042 else
10043   CC_FOR_TARGET="$ac_cv_prog_CC_FOR_TARGET"
10044 fi
10045
10046
10047
10048 if test -n "$CXX_FOR_TARGET"; then
10049   ac_cv_prog_CXX_FOR_TARGET=$CXX_FOR_TARGET
10050 elif test -n "$ac_cv_prog_CXX_FOR_TARGET"; then
10051   CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10052 fi
10053
10054 if test -n "$ac_cv_prog_CXX_FOR_TARGET"; then
10055   for ncn_progname in c++ g++ cxx gxx; do
10056     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10057 set dummy ${ncn_progname}; ac_word=$2
10058 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10059 $as_echo_n "checking for $ac_word... " >&6; }
10060 if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then :
10061   $as_echo_n "(cached) " >&6
10062 else
10063   if test -n "$CXX_FOR_TARGET"; then
10064   ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
10065 else
10066 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10067 for as_dir in $PATH
10068 do
10069   IFS=$as_save_IFS
10070   test -z "$as_dir" && as_dir=.
10071     for ac_exec_ext in '' $ac_executable_extensions; do
10072   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10073     ac_cv_prog_CXX_FOR_TARGET="${ncn_progname}"
10074     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10075     break 2
10076   fi
10077 done
10078   done
10079 IFS=$as_save_IFS
10080
10081 fi
10082 fi
10083 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10084 if test -n "$CXX_FOR_TARGET"; then
10085   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
10086 $as_echo "$CXX_FOR_TARGET" >&6; }
10087 else
10088   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10089 $as_echo "no" >&6; }
10090 fi
10091
10092
10093   done
10094 fi
10095
10096 if test -z "$ac_cv_prog_CXX_FOR_TARGET" && test -n "$with_build_time_tools"; then
10097   for ncn_progname in c++ g++ cxx gxx; do
10098     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10099 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10100     if test -x $with_build_time_tools/${ncn_progname}; then
10101       ac_cv_prog_CXX_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10102       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10103 $as_echo "yes" >&6; }
10104       break
10105     else
10106       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10107 $as_echo "no" >&6; }
10108     fi
10109   done
10110 fi
10111
10112 if test -z "$ac_cv_prog_CXX_FOR_TARGET"; then
10113   for ncn_progname in c++ g++ cxx gxx; do
10114     if test -n "$ncn_target_tool_prefix"; then
10115       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10116 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10117 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10118 $as_echo_n "checking for $ac_word... " >&6; }
10119 if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then :
10120   $as_echo_n "(cached) " >&6
10121 else
10122   if test -n "$CXX_FOR_TARGET"; then
10123   ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
10124 else
10125 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10126 for as_dir in $PATH
10127 do
10128   IFS=$as_save_IFS
10129   test -z "$as_dir" && as_dir=.
10130     for ac_exec_ext in '' $ac_executable_extensions; do
10131   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10132     ac_cv_prog_CXX_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10133     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10134     break 2
10135   fi
10136 done
10137   done
10138 IFS=$as_save_IFS
10139
10140 fi
10141 fi
10142 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10143 if test -n "$CXX_FOR_TARGET"; then
10144   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
10145 $as_echo "$CXX_FOR_TARGET" >&6; }
10146 else
10147   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10148 $as_echo "no" >&6; }
10149 fi
10150
10151
10152     fi
10153     if test -z "$ac_cv_prog_CXX_FOR_TARGET" && test $build = $target ; then
10154       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10155 set dummy ${ncn_progname}; ac_word=$2
10156 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10157 $as_echo_n "checking for $ac_word... " >&6; }
10158 if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then :
10159   $as_echo_n "(cached) " >&6
10160 else
10161   if test -n "$CXX_FOR_TARGET"; then
10162   ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
10163 else
10164 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10165 for as_dir in $PATH
10166 do
10167   IFS=$as_save_IFS
10168   test -z "$as_dir" && as_dir=.
10169     for ac_exec_ext in '' $ac_executable_extensions; do
10170   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10171     ac_cv_prog_CXX_FOR_TARGET="${ncn_progname}"
10172     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10173     break 2
10174   fi
10175 done
10176   done
10177 IFS=$as_save_IFS
10178
10179 fi
10180 fi
10181 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10182 if test -n "$CXX_FOR_TARGET"; then
10183   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
10184 $as_echo "$CXX_FOR_TARGET" >&6; }
10185 else
10186   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10187 $as_echo "no" >&6; }
10188 fi
10189
10190
10191     fi
10192     test -n "$ac_cv_prog_CXX_FOR_TARGET" && break
10193   done
10194 fi
10195
10196 if test -z "$ac_cv_prog_CXX_FOR_TARGET" ; then
10197   set dummy c++ g++ cxx gxx
10198   if test $build = $target ; then
10199     CXX_FOR_TARGET="$2"
10200   else
10201     CXX_FOR_TARGET="${ncn_target_tool_prefix}$2"
10202   fi
10203 else
10204   CXX_FOR_TARGET="$ac_cv_prog_CXX_FOR_TARGET"
10205 fi
10206
10207
10208
10209 if test -n "$GCC_FOR_TARGET"; then
10210   ac_cv_prog_GCC_FOR_TARGET=$GCC_FOR_TARGET
10211 elif test -n "$ac_cv_prog_GCC_FOR_TARGET"; then
10212   GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10213 fi
10214
10215 if test -n "$ac_cv_prog_GCC_FOR_TARGET"; then
10216   for ncn_progname in gcc; do
10217     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10218 set dummy ${ncn_progname}; ac_word=$2
10219 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10220 $as_echo_n "checking for $ac_word... " >&6; }
10221 if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then :
10222   $as_echo_n "(cached) " >&6
10223 else
10224   if test -n "$GCC_FOR_TARGET"; then
10225   ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
10226 else
10227 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10228 for as_dir in $PATH
10229 do
10230   IFS=$as_save_IFS
10231   test -z "$as_dir" && as_dir=.
10232     for ac_exec_ext in '' $ac_executable_extensions; do
10233   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10234     ac_cv_prog_GCC_FOR_TARGET="${ncn_progname}"
10235     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10236     break 2
10237   fi
10238 done
10239   done
10240 IFS=$as_save_IFS
10241
10242 fi
10243 fi
10244 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10245 if test -n "$GCC_FOR_TARGET"; then
10246   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
10247 $as_echo "$GCC_FOR_TARGET" >&6; }
10248 else
10249   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10250 $as_echo "no" >&6; }
10251 fi
10252
10253
10254   done
10255 fi
10256
10257 if test -z "$ac_cv_prog_GCC_FOR_TARGET" && test -n "$with_build_time_tools"; then
10258   for ncn_progname in gcc; do
10259     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10260 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10261     if test -x $with_build_time_tools/${ncn_progname}; then
10262       ac_cv_prog_GCC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10263       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10264 $as_echo "yes" >&6; }
10265       break
10266     else
10267       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10268 $as_echo "no" >&6; }
10269     fi
10270   done
10271 fi
10272
10273 if test -z "$ac_cv_prog_GCC_FOR_TARGET"; then
10274   for ncn_progname in gcc; do
10275     if test -n "$ncn_target_tool_prefix"; then
10276       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10277 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10278 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10279 $as_echo_n "checking for $ac_word... " >&6; }
10280 if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then :
10281   $as_echo_n "(cached) " >&6
10282 else
10283   if test -n "$GCC_FOR_TARGET"; then
10284   ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
10285 else
10286 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10287 for as_dir in $PATH
10288 do
10289   IFS=$as_save_IFS
10290   test -z "$as_dir" && as_dir=.
10291     for ac_exec_ext in '' $ac_executable_extensions; do
10292   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10293     ac_cv_prog_GCC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10294     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10295     break 2
10296   fi
10297 done
10298   done
10299 IFS=$as_save_IFS
10300
10301 fi
10302 fi
10303 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10304 if test -n "$GCC_FOR_TARGET"; then
10305   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
10306 $as_echo "$GCC_FOR_TARGET" >&6; }
10307 else
10308   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10309 $as_echo "no" >&6; }
10310 fi
10311
10312
10313     fi
10314     if test -z "$ac_cv_prog_GCC_FOR_TARGET" && test $build = $target ; then
10315       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10316 set dummy ${ncn_progname}; ac_word=$2
10317 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10318 $as_echo_n "checking for $ac_word... " >&6; }
10319 if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then :
10320   $as_echo_n "(cached) " >&6
10321 else
10322   if test -n "$GCC_FOR_TARGET"; then
10323   ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
10324 else
10325 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10326 for as_dir in $PATH
10327 do
10328   IFS=$as_save_IFS
10329   test -z "$as_dir" && as_dir=.
10330     for ac_exec_ext in '' $ac_executable_extensions; do
10331   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10332     ac_cv_prog_GCC_FOR_TARGET="${ncn_progname}"
10333     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10334     break 2
10335   fi
10336 done
10337   done
10338 IFS=$as_save_IFS
10339
10340 fi
10341 fi
10342 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10343 if test -n "$GCC_FOR_TARGET"; then
10344   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
10345 $as_echo "$GCC_FOR_TARGET" >&6; }
10346 else
10347   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10348 $as_echo "no" >&6; }
10349 fi
10350
10351
10352     fi
10353     test -n "$ac_cv_prog_GCC_FOR_TARGET" && break
10354   done
10355 fi
10356
10357 if test -z "$ac_cv_prog_GCC_FOR_TARGET" ; then
10358   GCC_FOR_TARGET="${CC_FOR_TARGET}"
10359 else
10360   GCC_FOR_TARGET="$ac_cv_prog_GCC_FOR_TARGET"
10361 fi
10362
10363
10364
10365 if test -n "$GCJ_FOR_TARGET"; then
10366   ac_cv_prog_GCJ_FOR_TARGET=$GCJ_FOR_TARGET
10367 elif test -n "$ac_cv_prog_GCJ_FOR_TARGET"; then
10368   GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10369 fi
10370
10371 if test -n "$ac_cv_prog_GCJ_FOR_TARGET"; then
10372   for ncn_progname in gcj; do
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_GCJ_FOR_TARGET+set}" = set; then :
10378   $as_echo_n "(cached) " >&6
10379 else
10380   if test -n "$GCJ_FOR_TARGET"; then
10381   ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
10382 else
10383 as_save_IFS=$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_GCJ_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 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10401 if test -n "$GCJ_FOR_TARGET"; then
10402   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCJ_FOR_TARGET" >&5
10403 $as_echo "$GCJ_FOR_TARGET" >&6; }
10404 else
10405   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10406 $as_echo "no" >&6; }
10407 fi
10408
10409
10410   done
10411 fi
10412
10413 if test -z "$ac_cv_prog_GCJ_FOR_TARGET" && test -n "$with_build_time_tools"; then
10414   for ncn_progname in gcj; do
10415     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10416 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10417     if test -x $with_build_time_tools/${ncn_progname}; then
10418       ac_cv_prog_GCJ_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10419       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10420 $as_echo "yes" >&6; }
10421       break
10422     else
10423       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10424 $as_echo "no" >&6; }
10425     fi
10426   done
10427 fi
10428
10429 if test -z "$ac_cv_prog_GCJ_FOR_TARGET"; then
10430   for ncn_progname in gcj; do
10431     if test -n "$ncn_target_tool_prefix"; then
10432       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10433 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10434 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10435 $as_echo_n "checking for $ac_word... " >&6; }
10436 if test "${ac_cv_prog_GCJ_FOR_TARGET+set}" = set; then :
10437   $as_echo_n "(cached) " >&6
10438 else
10439   if test -n "$GCJ_FOR_TARGET"; then
10440   ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
10441 else
10442 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10443 for as_dir in $PATH
10444 do
10445   IFS=$as_save_IFS
10446   test -z "$as_dir" && as_dir=.
10447     for ac_exec_ext in '' $ac_executable_extensions; do
10448   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10449     ac_cv_prog_GCJ_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10450     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10451     break 2
10452   fi
10453 done
10454   done
10455 IFS=$as_save_IFS
10456
10457 fi
10458 fi
10459 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10460 if test -n "$GCJ_FOR_TARGET"; then
10461   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCJ_FOR_TARGET" >&5
10462 $as_echo "$GCJ_FOR_TARGET" >&6; }
10463 else
10464   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10465 $as_echo "no" >&6; }
10466 fi
10467
10468
10469     fi
10470     if test -z "$ac_cv_prog_GCJ_FOR_TARGET" && test $build = $target ; then
10471       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10472 set dummy ${ncn_progname}; ac_word=$2
10473 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10474 $as_echo_n "checking for $ac_word... " >&6; }
10475 if test "${ac_cv_prog_GCJ_FOR_TARGET+set}" = set; then :
10476   $as_echo_n "(cached) " >&6
10477 else
10478   if test -n "$GCJ_FOR_TARGET"; then
10479   ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
10480 else
10481 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10482 for as_dir in $PATH
10483 do
10484   IFS=$as_save_IFS
10485   test -z "$as_dir" && as_dir=.
10486     for ac_exec_ext in '' $ac_executable_extensions; do
10487   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10488     ac_cv_prog_GCJ_FOR_TARGET="${ncn_progname}"
10489     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10490     break 2
10491   fi
10492 done
10493   done
10494 IFS=$as_save_IFS
10495
10496 fi
10497 fi
10498 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10499 if test -n "$GCJ_FOR_TARGET"; then
10500   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCJ_FOR_TARGET" >&5
10501 $as_echo "$GCJ_FOR_TARGET" >&6; }
10502 else
10503   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10504 $as_echo "no" >&6; }
10505 fi
10506
10507
10508     fi
10509     test -n "$ac_cv_prog_GCJ_FOR_TARGET" && break
10510   done
10511 fi
10512
10513 if test -z "$ac_cv_prog_GCJ_FOR_TARGET" ; then
10514   set dummy gcj
10515   if test $build = $target ; then
10516     GCJ_FOR_TARGET="$2"
10517   else
10518     GCJ_FOR_TARGET="${ncn_target_tool_prefix}$2"
10519   fi
10520 else
10521   GCJ_FOR_TARGET="$ac_cv_prog_GCJ_FOR_TARGET"
10522 fi
10523
10524
10525
10526 if test -n "$GFORTRAN_FOR_TARGET"; then
10527   ac_cv_prog_GFORTRAN_FOR_TARGET=$GFORTRAN_FOR_TARGET
10528 elif test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
10529   GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10530 fi
10531
10532 if test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
10533   for ncn_progname in gfortran; do
10534     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10535 set dummy ${ncn_progname}; ac_word=$2
10536 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10537 $as_echo_n "checking for $ac_word... " >&6; }
10538 if test "${ac_cv_prog_GFORTRAN_FOR_TARGET+set}" = set; then :
10539   $as_echo_n "(cached) " >&6
10540 else
10541   if test -n "$GFORTRAN_FOR_TARGET"; then
10542   ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
10543 else
10544 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10545 for as_dir in $PATH
10546 do
10547   IFS=$as_save_IFS
10548   test -z "$as_dir" && as_dir=.
10549     for ac_exec_ext in '' $ac_executable_extensions; do
10550   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10551     ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_progname}"
10552     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10553     break 2
10554   fi
10555 done
10556   done
10557 IFS=$as_save_IFS
10558
10559 fi
10560 fi
10561 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10562 if test -n "$GFORTRAN_FOR_TARGET"; then
10563   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
10564 $as_echo "$GFORTRAN_FOR_TARGET" >&6; }
10565 else
10566   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10567 $as_echo "no" >&6; }
10568 fi
10569
10570
10571   done
10572 fi
10573
10574 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" && test -n "$with_build_time_tools"; then
10575   for ncn_progname in gfortran; do
10576     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10577 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10578     if test -x $with_build_time_tools/${ncn_progname}; then
10579       ac_cv_prog_GFORTRAN_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10580       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10581 $as_echo "yes" >&6; }
10582       break
10583     else
10584       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10585 $as_echo "no" >&6; }
10586     fi
10587   done
10588 fi
10589
10590 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
10591   for ncn_progname in gfortran; do
10592     if test -n "$ncn_target_tool_prefix"; then
10593       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10594 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10595 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10596 $as_echo_n "checking for $ac_word... " >&6; }
10597 if test "${ac_cv_prog_GFORTRAN_FOR_TARGET+set}" = set; then :
10598   $as_echo_n "(cached) " >&6
10599 else
10600   if test -n "$GFORTRAN_FOR_TARGET"; then
10601   ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
10602 else
10603 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10604 for as_dir in $PATH
10605 do
10606   IFS=$as_save_IFS
10607   test -z "$as_dir" && as_dir=.
10608     for ac_exec_ext in '' $ac_executable_extensions; do
10609   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10610     ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10611     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10612     break 2
10613   fi
10614 done
10615   done
10616 IFS=$as_save_IFS
10617
10618 fi
10619 fi
10620 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10621 if test -n "$GFORTRAN_FOR_TARGET"; then
10622   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
10623 $as_echo "$GFORTRAN_FOR_TARGET" >&6; }
10624 else
10625   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10626 $as_echo "no" >&6; }
10627 fi
10628
10629
10630     fi
10631     if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" && test $build = $target ; then
10632       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10633 set dummy ${ncn_progname}; ac_word=$2
10634 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10635 $as_echo_n "checking for $ac_word... " >&6; }
10636 if test "${ac_cv_prog_GFORTRAN_FOR_TARGET+set}" = set; then :
10637   $as_echo_n "(cached) " >&6
10638 else
10639   if test -n "$GFORTRAN_FOR_TARGET"; then
10640   ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
10641 else
10642 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10643 for as_dir in $PATH
10644 do
10645   IFS=$as_save_IFS
10646   test -z "$as_dir" && as_dir=.
10647     for ac_exec_ext in '' $ac_executable_extensions; do
10648   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10649     ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_progname}"
10650     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10651     break 2
10652   fi
10653 done
10654   done
10655 IFS=$as_save_IFS
10656
10657 fi
10658 fi
10659 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10660 if test -n "$GFORTRAN_FOR_TARGET"; then
10661   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
10662 $as_echo "$GFORTRAN_FOR_TARGET" >&6; }
10663 else
10664   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10665 $as_echo "no" >&6; }
10666 fi
10667
10668
10669     fi
10670     test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET" && break
10671   done
10672 fi
10673
10674 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" ; then
10675   set dummy gfortran
10676   if test $build = $target ; then
10677     GFORTRAN_FOR_TARGET="$2"
10678   else
10679     GFORTRAN_FOR_TARGET="${ncn_target_tool_prefix}$2"
10680   fi
10681 else
10682   GFORTRAN_FOR_TARGET="$ac_cv_prog_GFORTRAN_FOR_TARGET"
10683 fi
10684
10685
10686
10687 if test -n "$GOC_FOR_TARGET"; then
10688   ac_cv_prog_GOC_FOR_TARGET=$GOC_FOR_TARGET
10689 elif test -n "$ac_cv_prog_GOC_FOR_TARGET"; then
10690   GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET
10691 fi
10692
10693 if test -n "$ac_cv_prog_GOC_FOR_TARGET"; then
10694   for ncn_progname in gccgo; do
10695     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10696 set dummy ${ncn_progname}; ac_word=$2
10697 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10698 $as_echo_n "checking for $ac_word... " >&6; }
10699 if test "${ac_cv_prog_GOC_FOR_TARGET+set}" = set; then :
10700   $as_echo_n "(cached) " >&6
10701 else
10702   if test -n "$GOC_FOR_TARGET"; then
10703   ac_cv_prog_GOC_FOR_TARGET="$GOC_FOR_TARGET" # Let the user override the test.
10704 else
10705 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10706 for as_dir in $PATH
10707 do
10708   IFS=$as_save_IFS
10709   test -z "$as_dir" && as_dir=.
10710     for ac_exec_ext in '' $ac_executable_extensions; do
10711   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10712     ac_cv_prog_GOC_FOR_TARGET="${ncn_progname}"
10713     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10714     break 2
10715   fi
10716 done
10717   done
10718 IFS=$as_save_IFS
10719
10720 fi
10721 fi
10722 GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET
10723 if test -n "$GOC_FOR_TARGET"; then
10724   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GOC_FOR_TARGET" >&5
10725 $as_echo "$GOC_FOR_TARGET" >&6; }
10726 else
10727   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10728 $as_echo "no" >&6; }
10729 fi
10730
10731
10732   done
10733 fi
10734
10735 if test -z "$ac_cv_prog_GOC_FOR_TARGET" && test -n "$with_build_time_tools"; then
10736   for ncn_progname in gccgo; do
10737     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10738 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10739     if test -x $with_build_time_tools/${ncn_progname}; then
10740       ac_cv_prog_GOC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10741       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10742 $as_echo "yes" >&6; }
10743       break
10744     else
10745       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10746 $as_echo "no" >&6; }
10747     fi
10748   done
10749 fi
10750
10751 if test -z "$ac_cv_prog_GOC_FOR_TARGET"; then
10752   for ncn_progname in gccgo; do
10753     if test -n "$ncn_target_tool_prefix"; then
10754       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10755 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10756 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10757 $as_echo_n "checking for $ac_word... " >&6; }
10758 if test "${ac_cv_prog_GOC_FOR_TARGET+set}" = set; then :
10759   $as_echo_n "(cached) " >&6
10760 else
10761   if test -n "$GOC_FOR_TARGET"; then
10762   ac_cv_prog_GOC_FOR_TARGET="$GOC_FOR_TARGET" # Let the user override the test.
10763 else
10764 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10765 for as_dir in $PATH
10766 do
10767   IFS=$as_save_IFS
10768   test -z "$as_dir" && as_dir=.
10769     for ac_exec_ext in '' $ac_executable_extensions; do
10770   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10771     ac_cv_prog_GOC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10772     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10773     break 2
10774   fi
10775 done
10776   done
10777 IFS=$as_save_IFS
10778
10779 fi
10780 fi
10781 GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET
10782 if test -n "$GOC_FOR_TARGET"; then
10783   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GOC_FOR_TARGET" >&5
10784 $as_echo "$GOC_FOR_TARGET" >&6; }
10785 else
10786   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10787 $as_echo "no" >&6; }
10788 fi
10789
10790
10791     fi
10792     if test -z "$ac_cv_prog_GOC_FOR_TARGET" && test $build = $target ; then
10793       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10794 set dummy ${ncn_progname}; ac_word=$2
10795 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10796 $as_echo_n "checking for $ac_word... " >&6; }
10797 if test "${ac_cv_prog_GOC_FOR_TARGET+set}" = set; then :
10798   $as_echo_n "(cached) " >&6
10799 else
10800   if test -n "$GOC_FOR_TARGET"; then
10801   ac_cv_prog_GOC_FOR_TARGET="$GOC_FOR_TARGET" # Let the user override the test.
10802 else
10803 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10804 for as_dir in $PATH
10805 do
10806   IFS=$as_save_IFS
10807   test -z "$as_dir" && as_dir=.
10808     for ac_exec_ext in '' $ac_executable_extensions; do
10809   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10810     ac_cv_prog_GOC_FOR_TARGET="${ncn_progname}"
10811     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10812     break 2
10813   fi
10814 done
10815   done
10816 IFS=$as_save_IFS
10817
10818 fi
10819 fi
10820 GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET
10821 if test -n "$GOC_FOR_TARGET"; then
10822   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GOC_FOR_TARGET" >&5
10823 $as_echo "$GOC_FOR_TARGET" >&6; }
10824 else
10825   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10826 $as_echo "no" >&6; }
10827 fi
10828
10829
10830     fi
10831     test -n "$ac_cv_prog_GOC_FOR_TARGET" && break
10832   done
10833 fi
10834
10835 if test -z "$ac_cv_prog_GOC_FOR_TARGET" ; then
10836   set dummy gccgo
10837   if test $build = $target ; then
10838     GOC_FOR_TARGET="$2"
10839   else
10840     GOC_FOR_TARGET="${ncn_target_tool_prefix}$2"
10841   fi
10842 else
10843   GOC_FOR_TARGET="$ac_cv_prog_GOC_FOR_TARGET"
10844 fi
10845
10846
10847
10848 cat > conftest.c << \EOF
10849 #ifdef __GNUC__
10850   gcc_yay;
10851 #endif
10852 EOF
10853 if ($GCC_FOR_TARGET -E conftest.c | grep gcc_yay) > /dev/null 2>&1; then
10854   have_gcc_for_target=yes
10855 else
10856   GCC_FOR_TARGET=${ncn_target_tool_prefix}gcc
10857   have_gcc_for_target=no
10858 fi
10859 rm conftest.c
10860
10861
10862
10863
10864 if test -z "$ac_cv_path_AR_FOR_TARGET" ; then
10865   if test -n "$with_build_time_tools"; then
10866     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ar in $with_build_time_tools" >&5
10867 $as_echo_n "checking for ar in $with_build_time_tools... " >&6; }
10868     if test -x $with_build_time_tools/ar; then
10869       AR_FOR_TARGET=`cd $with_build_time_tools && pwd`/ar
10870       ac_cv_path_AR_FOR_TARGET=$AR_FOR_TARGET
10871       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_AR_FOR_TARGET" >&5
10872 $as_echo "$ac_cv_path_AR_FOR_TARGET" >&6; }
10873     else
10874       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10875 $as_echo "no" >&6; }
10876     fi
10877   elif test $build != $host && test $have_gcc_for_target = yes; then
10878     AR_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ar`
10879     test $AR_FOR_TARGET = ar && AR_FOR_TARGET=
10880     test -n "$AR_FOR_TARGET" && ac_cv_path_AR_FOR_TARGET=$AR_FOR_TARGET
10881   fi
10882 fi
10883 if test -z "$ac_cv_path_AR_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
10884   # Extract the first word of "ar", so it can be a program name with args.
10885 set dummy ar; ac_word=$2
10886 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10887 $as_echo_n "checking for $ac_word... " >&6; }
10888 if test "${ac_cv_path_AR_FOR_TARGET+set}" = set; then :
10889   $as_echo_n "(cached) " >&6
10890 else
10891   case $AR_FOR_TARGET in
10892   [\\/]* | ?:[\\/]*)
10893   ac_cv_path_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test with a path.
10894   ;;
10895   *)
10896   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10897 for as_dir in $gcc_cv_tool_dirs
10898 do
10899   IFS=$as_save_IFS
10900   test -z "$as_dir" && as_dir=.
10901     for ac_exec_ext in '' $ac_executable_extensions; do
10902   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10903     ac_cv_path_AR_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
10904     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10905     break 2
10906   fi
10907 done
10908   done
10909 IFS=$as_save_IFS
10910
10911   ;;
10912 esac
10913 fi
10914 AR_FOR_TARGET=$ac_cv_path_AR_FOR_TARGET
10915 if test -n "$AR_FOR_TARGET"; then
10916   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
10917 $as_echo "$AR_FOR_TARGET" >&6; }
10918 else
10919   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10920 $as_echo "no" >&6; }
10921 fi
10922
10923
10924 fi
10925 if test -z "$ac_cv_path_AR_FOR_TARGET" ; then
10926
10927
10928 if test -n "$AR_FOR_TARGET"; then
10929   ac_cv_prog_AR_FOR_TARGET=$AR_FOR_TARGET
10930 elif test -n "$ac_cv_prog_AR_FOR_TARGET"; then
10931   AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
10932 fi
10933
10934 if test -n "$ac_cv_prog_AR_FOR_TARGET"; then
10935   for ncn_progname in ar; do
10936     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10937 set dummy ${ncn_progname}; ac_word=$2
10938 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10939 $as_echo_n "checking for $ac_word... " >&6; }
10940 if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then :
10941   $as_echo_n "(cached) " >&6
10942 else
10943   if test -n "$AR_FOR_TARGET"; then
10944   ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
10945 else
10946 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10947 for as_dir in $PATH
10948 do
10949   IFS=$as_save_IFS
10950   test -z "$as_dir" && as_dir=.
10951     for ac_exec_ext in '' $ac_executable_extensions; do
10952   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10953     ac_cv_prog_AR_FOR_TARGET="${ncn_progname}"
10954     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10955     break 2
10956   fi
10957 done
10958   done
10959 IFS=$as_save_IFS
10960
10961 fi
10962 fi
10963 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
10964 if test -n "$AR_FOR_TARGET"; then
10965   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
10966 $as_echo "$AR_FOR_TARGET" >&6; }
10967 else
10968   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10969 $as_echo "no" >&6; }
10970 fi
10971
10972
10973   done
10974 fi
10975
10976 if test -z "$ac_cv_prog_AR_FOR_TARGET" && test -n "$with_build_time_tools"; then
10977   for ncn_progname in ar; do
10978     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10979 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10980     if test -x $with_build_time_tools/${ncn_progname}; then
10981       ac_cv_prog_AR_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10982       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10983 $as_echo "yes" >&6; }
10984       break
10985     else
10986       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10987 $as_echo "no" >&6; }
10988     fi
10989   done
10990 fi
10991
10992 if test -z "$ac_cv_prog_AR_FOR_TARGET"; then
10993   for ncn_progname in ar; do
10994     if test -n "$ncn_target_tool_prefix"; then
10995       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10996 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10997 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10998 $as_echo_n "checking for $ac_word... " >&6; }
10999 if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then :
11000   $as_echo_n "(cached) " >&6
11001 else
11002   if test -n "$AR_FOR_TARGET"; then
11003   ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
11004 else
11005 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11006 for as_dir in $PATH
11007 do
11008   IFS=$as_save_IFS
11009   test -z "$as_dir" && as_dir=.
11010     for ac_exec_ext in '' $ac_executable_extensions; do
11011   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11012     ac_cv_prog_AR_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11013     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11014     break 2
11015   fi
11016 done
11017   done
11018 IFS=$as_save_IFS
11019
11020 fi
11021 fi
11022 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
11023 if test -n "$AR_FOR_TARGET"; then
11024   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
11025 $as_echo "$AR_FOR_TARGET" >&6; }
11026 else
11027   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11028 $as_echo "no" >&6; }
11029 fi
11030
11031
11032     fi
11033     if test -z "$ac_cv_prog_AR_FOR_TARGET" && test $build = $target ; then
11034       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11035 set dummy ${ncn_progname}; ac_word=$2
11036 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11037 $as_echo_n "checking for $ac_word... " >&6; }
11038 if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then :
11039   $as_echo_n "(cached) " >&6
11040 else
11041   if test -n "$AR_FOR_TARGET"; then
11042   ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
11043 else
11044 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11045 for as_dir in $PATH
11046 do
11047   IFS=$as_save_IFS
11048   test -z "$as_dir" && as_dir=.
11049     for ac_exec_ext in '' $ac_executable_extensions; do
11050   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11051     ac_cv_prog_AR_FOR_TARGET="${ncn_progname}"
11052     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11053     break 2
11054   fi
11055 done
11056   done
11057 IFS=$as_save_IFS
11058
11059 fi
11060 fi
11061 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
11062 if test -n "$AR_FOR_TARGET"; then
11063   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
11064 $as_echo "$AR_FOR_TARGET" >&6; }
11065 else
11066   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11067 $as_echo "no" >&6; }
11068 fi
11069
11070
11071     fi
11072     test -n "$ac_cv_prog_AR_FOR_TARGET" && break
11073   done
11074 fi
11075
11076 if test -z "$ac_cv_prog_AR_FOR_TARGET" ; then
11077   set dummy ar
11078   if test $build = $target ; then
11079     AR_FOR_TARGET="$2"
11080   else
11081     AR_FOR_TARGET="${ncn_target_tool_prefix}$2"
11082   fi
11083 else
11084   AR_FOR_TARGET="$ac_cv_prog_AR_FOR_TARGET"
11085 fi
11086
11087 else
11088   AR_FOR_TARGET=$ac_cv_path_AR_FOR_TARGET
11089 fi
11090
11091
11092
11093
11094 if test -z "$ac_cv_path_AS_FOR_TARGET" ; then
11095   if test -n "$with_build_time_tools"; then
11096     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for as in $with_build_time_tools" >&5
11097 $as_echo_n "checking for as in $with_build_time_tools... " >&6; }
11098     if test -x $with_build_time_tools/as; then
11099       AS_FOR_TARGET=`cd $with_build_time_tools && pwd`/as
11100       ac_cv_path_AS_FOR_TARGET=$AS_FOR_TARGET
11101       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_AS_FOR_TARGET" >&5
11102 $as_echo "$ac_cv_path_AS_FOR_TARGET" >&6; }
11103     else
11104       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11105 $as_echo "no" >&6; }
11106     fi
11107   elif test $build != $host && test $have_gcc_for_target = yes; then
11108     AS_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=as`
11109     test $AS_FOR_TARGET = as && AS_FOR_TARGET=
11110     test -n "$AS_FOR_TARGET" && ac_cv_path_AS_FOR_TARGET=$AS_FOR_TARGET
11111   fi
11112 fi
11113 if test -z "$ac_cv_path_AS_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11114   # Extract the first word of "as", so it can be a program name with args.
11115 set dummy as; ac_word=$2
11116 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11117 $as_echo_n "checking for $ac_word... " >&6; }
11118 if test "${ac_cv_path_AS_FOR_TARGET+set}" = set; then :
11119   $as_echo_n "(cached) " >&6
11120 else
11121   case $AS_FOR_TARGET in
11122   [\\/]* | ?:[\\/]*)
11123   ac_cv_path_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test with a path.
11124   ;;
11125   *)
11126   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11127 for as_dir in $gcc_cv_tool_dirs
11128 do
11129   IFS=$as_save_IFS
11130   test -z "$as_dir" && as_dir=.
11131     for ac_exec_ext in '' $ac_executable_extensions; do
11132   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11133     ac_cv_path_AS_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11134     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11135     break 2
11136   fi
11137 done
11138   done
11139 IFS=$as_save_IFS
11140
11141   ;;
11142 esac
11143 fi
11144 AS_FOR_TARGET=$ac_cv_path_AS_FOR_TARGET
11145 if test -n "$AS_FOR_TARGET"; then
11146   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11147 $as_echo "$AS_FOR_TARGET" >&6; }
11148 else
11149   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11150 $as_echo "no" >&6; }
11151 fi
11152
11153
11154 fi
11155 if test -z "$ac_cv_path_AS_FOR_TARGET" ; then
11156
11157
11158 if test -n "$AS_FOR_TARGET"; then
11159   ac_cv_prog_AS_FOR_TARGET=$AS_FOR_TARGET
11160 elif test -n "$ac_cv_prog_AS_FOR_TARGET"; then
11161   AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11162 fi
11163
11164 if test -n "$ac_cv_prog_AS_FOR_TARGET"; then
11165   for ncn_progname in as; do
11166     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11167 set dummy ${ncn_progname}; ac_word=$2
11168 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11169 $as_echo_n "checking for $ac_word... " >&6; }
11170 if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then :
11171   $as_echo_n "(cached) " >&6
11172 else
11173   if test -n "$AS_FOR_TARGET"; then
11174   ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
11175 else
11176 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11177 for as_dir in $PATH
11178 do
11179   IFS=$as_save_IFS
11180   test -z "$as_dir" && as_dir=.
11181     for ac_exec_ext in '' $ac_executable_extensions; do
11182   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11183     ac_cv_prog_AS_FOR_TARGET="${ncn_progname}"
11184     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11185     break 2
11186   fi
11187 done
11188   done
11189 IFS=$as_save_IFS
11190
11191 fi
11192 fi
11193 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11194 if test -n "$AS_FOR_TARGET"; then
11195   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11196 $as_echo "$AS_FOR_TARGET" >&6; }
11197 else
11198   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11199 $as_echo "no" >&6; }
11200 fi
11201
11202
11203   done
11204 fi
11205
11206 if test -z "$ac_cv_prog_AS_FOR_TARGET" && test -n "$with_build_time_tools"; then
11207   for ncn_progname in as; do
11208     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11209 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11210     if test -x $with_build_time_tools/${ncn_progname}; then
11211       ac_cv_prog_AS_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11212       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11213 $as_echo "yes" >&6; }
11214       break
11215     else
11216       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11217 $as_echo "no" >&6; }
11218     fi
11219   done
11220 fi
11221
11222 if test -z "$ac_cv_prog_AS_FOR_TARGET"; then
11223   for ncn_progname in as; do
11224     if test -n "$ncn_target_tool_prefix"; then
11225       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11226 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11227 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11228 $as_echo_n "checking for $ac_word... " >&6; }
11229 if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then :
11230   $as_echo_n "(cached) " >&6
11231 else
11232   if test -n "$AS_FOR_TARGET"; then
11233   ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
11234 else
11235 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11236 for as_dir in $PATH
11237 do
11238   IFS=$as_save_IFS
11239   test -z "$as_dir" && as_dir=.
11240     for ac_exec_ext in '' $ac_executable_extensions; do
11241   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11242     ac_cv_prog_AS_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11243     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11244     break 2
11245   fi
11246 done
11247   done
11248 IFS=$as_save_IFS
11249
11250 fi
11251 fi
11252 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11253 if test -n "$AS_FOR_TARGET"; then
11254   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11255 $as_echo "$AS_FOR_TARGET" >&6; }
11256 else
11257   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11258 $as_echo "no" >&6; }
11259 fi
11260
11261
11262     fi
11263     if test -z "$ac_cv_prog_AS_FOR_TARGET" && test $build = $target ; then
11264       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11265 set dummy ${ncn_progname}; ac_word=$2
11266 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11267 $as_echo_n "checking for $ac_word... " >&6; }
11268 if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then :
11269   $as_echo_n "(cached) " >&6
11270 else
11271   if test -n "$AS_FOR_TARGET"; then
11272   ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
11273 else
11274 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11275 for as_dir in $PATH
11276 do
11277   IFS=$as_save_IFS
11278   test -z "$as_dir" && as_dir=.
11279     for ac_exec_ext in '' $ac_executable_extensions; do
11280   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11281     ac_cv_prog_AS_FOR_TARGET="${ncn_progname}"
11282     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11283     break 2
11284   fi
11285 done
11286   done
11287 IFS=$as_save_IFS
11288
11289 fi
11290 fi
11291 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11292 if test -n "$AS_FOR_TARGET"; then
11293   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11294 $as_echo "$AS_FOR_TARGET" >&6; }
11295 else
11296   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11297 $as_echo "no" >&6; }
11298 fi
11299
11300
11301     fi
11302     test -n "$ac_cv_prog_AS_FOR_TARGET" && break
11303   done
11304 fi
11305
11306 if test -z "$ac_cv_prog_AS_FOR_TARGET" ; then
11307   set dummy as
11308   if test $build = $target ; then
11309     AS_FOR_TARGET="$2"
11310   else
11311     AS_FOR_TARGET="${ncn_target_tool_prefix}$2"
11312   fi
11313 else
11314   AS_FOR_TARGET="$ac_cv_prog_AS_FOR_TARGET"
11315 fi
11316
11317 else
11318   AS_FOR_TARGET=$ac_cv_path_AS_FOR_TARGET
11319 fi
11320
11321
11322
11323
11324 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" ; then
11325   if test -n "$with_build_time_tools"; then
11326     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlltool in $with_build_time_tools" >&5
11327 $as_echo_n "checking for dlltool in $with_build_time_tools... " >&6; }
11328     if test -x $with_build_time_tools/dlltool; then
11329       DLLTOOL_FOR_TARGET=`cd $with_build_time_tools && pwd`/dlltool
11330       ac_cv_path_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
11331       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_DLLTOOL_FOR_TARGET" >&5
11332 $as_echo "$ac_cv_path_DLLTOOL_FOR_TARGET" >&6; }
11333     else
11334       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11335 $as_echo "no" >&6; }
11336     fi
11337   elif test $build != $host && test $have_gcc_for_target = yes; then
11338     DLLTOOL_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=dlltool`
11339     test $DLLTOOL_FOR_TARGET = dlltool && DLLTOOL_FOR_TARGET=
11340     test -n "$DLLTOOL_FOR_TARGET" && ac_cv_path_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
11341   fi
11342 fi
11343 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11344   # Extract the first word of "dlltool", so it can be a program name with args.
11345 set dummy dlltool; ac_word=$2
11346 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11347 $as_echo_n "checking for $ac_word... " >&6; }
11348 if test "${ac_cv_path_DLLTOOL_FOR_TARGET+set}" = set; then :
11349   $as_echo_n "(cached) " >&6
11350 else
11351   case $DLLTOOL_FOR_TARGET in
11352   [\\/]* | ?:[\\/]*)
11353   ac_cv_path_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test with a path.
11354   ;;
11355   *)
11356   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11357 for as_dir in $gcc_cv_tool_dirs
11358 do
11359   IFS=$as_save_IFS
11360   test -z "$as_dir" && as_dir=.
11361     for ac_exec_ext in '' $ac_executable_extensions; do
11362   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11363     ac_cv_path_DLLTOOL_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11364     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11365     break 2
11366   fi
11367 done
11368   done
11369 IFS=$as_save_IFS
11370
11371   ;;
11372 esac
11373 fi
11374 DLLTOOL_FOR_TARGET=$ac_cv_path_DLLTOOL_FOR_TARGET
11375 if test -n "$DLLTOOL_FOR_TARGET"; then
11376   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11377 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11378 else
11379   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11380 $as_echo "no" >&6; }
11381 fi
11382
11383
11384 fi
11385 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" ; then
11386
11387
11388 if test -n "$DLLTOOL_FOR_TARGET"; then
11389   ac_cv_prog_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
11390 elif test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
11391   DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11392 fi
11393
11394 if test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
11395   for ncn_progname in dlltool; do
11396     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11397 set dummy ${ncn_progname}; ac_word=$2
11398 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11399 $as_echo_n "checking for $ac_word... " >&6; }
11400 if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then :
11401   $as_echo_n "(cached) " >&6
11402 else
11403   if test -n "$DLLTOOL_FOR_TARGET"; then
11404   ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
11405 else
11406 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11407 for as_dir in $PATH
11408 do
11409   IFS=$as_save_IFS
11410   test -z "$as_dir" && as_dir=.
11411     for ac_exec_ext in '' $ac_executable_extensions; do
11412   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11413     ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_progname}"
11414     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11415     break 2
11416   fi
11417 done
11418   done
11419 IFS=$as_save_IFS
11420
11421 fi
11422 fi
11423 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11424 if test -n "$DLLTOOL_FOR_TARGET"; then
11425   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11426 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11427 else
11428   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11429 $as_echo "no" >&6; }
11430 fi
11431
11432
11433   done
11434 fi
11435
11436 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" && test -n "$with_build_time_tools"; then
11437   for ncn_progname in dlltool; do
11438     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11439 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11440     if test -x $with_build_time_tools/${ncn_progname}; then
11441       ac_cv_prog_DLLTOOL_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11442       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11443 $as_echo "yes" >&6; }
11444       break
11445     else
11446       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11447 $as_echo "no" >&6; }
11448     fi
11449   done
11450 fi
11451
11452 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
11453   for ncn_progname in dlltool; do
11454     if test -n "$ncn_target_tool_prefix"; then
11455       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11456 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11457 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11458 $as_echo_n "checking for $ac_word... " >&6; }
11459 if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then :
11460   $as_echo_n "(cached) " >&6
11461 else
11462   if test -n "$DLLTOOL_FOR_TARGET"; then
11463   ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
11464 else
11465 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11466 for as_dir in $PATH
11467 do
11468   IFS=$as_save_IFS
11469   test -z "$as_dir" && as_dir=.
11470     for ac_exec_ext in '' $ac_executable_extensions; do
11471   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11472     ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11473     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11474     break 2
11475   fi
11476 done
11477   done
11478 IFS=$as_save_IFS
11479
11480 fi
11481 fi
11482 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11483 if test -n "$DLLTOOL_FOR_TARGET"; then
11484   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11485 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11486 else
11487   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11488 $as_echo "no" >&6; }
11489 fi
11490
11491
11492     fi
11493     if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" && test $build = $target ; then
11494       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11495 set dummy ${ncn_progname}; ac_word=$2
11496 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11497 $as_echo_n "checking for $ac_word... " >&6; }
11498 if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then :
11499   $as_echo_n "(cached) " >&6
11500 else
11501   if test -n "$DLLTOOL_FOR_TARGET"; then
11502   ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
11503 else
11504 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11505 for as_dir in $PATH
11506 do
11507   IFS=$as_save_IFS
11508   test -z "$as_dir" && as_dir=.
11509     for ac_exec_ext in '' $ac_executable_extensions; do
11510   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11511     ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_progname}"
11512     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11513     break 2
11514   fi
11515 done
11516   done
11517 IFS=$as_save_IFS
11518
11519 fi
11520 fi
11521 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11522 if test -n "$DLLTOOL_FOR_TARGET"; then
11523   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11524 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11525 else
11526   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11527 $as_echo "no" >&6; }
11528 fi
11529
11530
11531     fi
11532     test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET" && break
11533   done
11534 fi
11535
11536 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" ; then
11537   set dummy dlltool
11538   if test $build = $target ; then
11539     DLLTOOL_FOR_TARGET="$2"
11540   else
11541     DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}$2"
11542   fi
11543 else
11544   DLLTOOL_FOR_TARGET="$ac_cv_prog_DLLTOOL_FOR_TARGET"
11545 fi
11546
11547 else
11548   DLLTOOL_FOR_TARGET=$ac_cv_path_DLLTOOL_FOR_TARGET
11549 fi
11550
11551
11552
11553
11554 if test -z "$ac_cv_path_LD_FOR_TARGET" ; then
11555   if test -n "$with_build_time_tools"; then
11556     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld in $with_build_time_tools" >&5
11557 $as_echo_n "checking for ld in $with_build_time_tools... " >&6; }
11558     if test -x $with_build_time_tools/ld; then
11559       LD_FOR_TARGET=`cd $with_build_time_tools && pwd`/ld
11560       ac_cv_path_LD_FOR_TARGET=$LD_FOR_TARGET
11561       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_LD_FOR_TARGET" >&5
11562 $as_echo "$ac_cv_path_LD_FOR_TARGET" >&6; }
11563     else
11564       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11565 $as_echo "no" >&6; }
11566     fi
11567   elif test $build != $host && test $have_gcc_for_target = yes; then
11568     LD_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ld`
11569     test $LD_FOR_TARGET = ld && LD_FOR_TARGET=
11570     test -n "$LD_FOR_TARGET" && ac_cv_path_LD_FOR_TARGET=$LD_FOR_TARGET
11571   fi
11572 fi
11573 if test -z "$ac_cv_path_LD_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11574   # Extract the first word of "ld", so it can be a program name with args.
11575 set dummy ld; ac_word=$2
11576 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11577 $as_echo_n "checking for $ac_word... " >&6; }
11578 if test "${ac_cv_path_LD_FOR_TARGET+set}" = set; then :
11579   $as_echo_n "(cached) " >&6
11580 else
11581   case $LD_FOR_TARGET in
11582   [\\/]* | ?:[\\/]*)
11583   ac_cv_path_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test with a path.
11584   ;;
11585   *)
11586   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11587 for as_dir in $gcc_cv_tool_dirs
11588 do
11589   IFS=$as_save_IFS
11590   test -z "$as_dir" && as_dir=.
11591     for ac_exec_ext in '' $ac_executable_extensions; do
11592   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11593     ac_cv_path_LD_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11594     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11595     break 2
11596   fi
11597 done
11598   done
11599 IFS=$as_save_IFS
11600
11601   ;;
11602 esac
11603 fi
11604 LD_FOR_TARGET=$ac_cv_path_LD_FOR_TARGET
11605 if test -n "$LD_FOR_TARGET"; then
11606   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11607 $as_echo "$LD_FOR_TARGET" >&6; }
11608 else
11609   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11610 $as_echo "no" >&6; }
11611 fi
11612
11613
11614 fi
11615 if test -z "$ac_cv_path_LD_FOR_TARGET" ; then
11616
11617
11618 if test -n "$LD_FOR_TARGET"; then
11619   ac_cv_prog_LD_FOR_TARGET=$LD_FOR_TARGET
11620 elif test -n "$ac_cv_prog_LD_FOR_TARGET"; then
11621   LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11622 fi
11623
11624 if test -n "$ac_cv_prog_LD_FOR_TARGET"; then
11625   for ncn_progname in ld; do
11626     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11627 set dummy ${ncn_progname}; ac_word=$2
11628 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11629 $as_echo_n "checking for $ac_word... " >&6; }
11630 if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then :
11631   $as_echo_n "(cached) " >&6
11632 else
11633   if test -n "$LD_FOR_TARGET"; then
11634   ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
11635 else
11636 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11637 for as_dir in $PATH
11638 do
11639   IFS=$as_save_IFS
11640   test -z "$as_dir" && as_dir=.
11641     for ac_exec_ext in '' $ac_executable_extensions; do
11642   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11643     ac_cv_prog_LD_FOR_TARGET="${ncn_progname}"
11644     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11645     break 2
11646   fi
11647 done
11648   done
11649 IFS=$as_save_IFS
11650
11651 fi
11652 fi
11653 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11654 if test -n "$LD_FOR_TARGET"; then
11655   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11656 $as_echo "$LD_FOR_TARGET" >&6; }
11657 else
11658   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11659 $as_echo "no" >&6; }
11660 fi
11661
11662
11663   done
11664 fi
11665
11666 if test -z "$ac_cv_prog_LD_FOR_TARGET" && test -n "$with_build_time_tools"; then
11667   for ncn_progname in ld; do
11668     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11669 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11670     if test -x $with_build_time_tools/${ncn_progname}; then
11671       ac_cv_prog_LD_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11672       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11673 $as_echo "yes" >&6; }
11674       break
11675     else
11676       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11677 $as_echo "no" >&6; }
11678     fi
11679   done
11680 fi
11681
11682 if test -z "$ac_cv_prog_LD_FOR_TARGET"; then
11683   for ncn_progname in ld; do
11684     if test -n "$ncn_target_tool_prefix"; then
11685       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11686 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11687 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11688 $as_echo_n "checking for $ac_word... " >&6; }
11689 if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then :
11690   $as_echo_n "(cached) " >&6
11691 else
11692   if test -n "$LD_FOR_TARGET"; then
11693   ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
11694 else
11695 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11696 for as_dir in $PATH
11697 do
11698   IFS=$as_save_IFS
11699   test -z "$as_dir" && as_dir=.
11700     for ac_exec_ext in '' $ac_executable_extensions; do
11701   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11702     ac_cv_prog_LD_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11703     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11704     break 2
11705   fi
11706 done
11707   done
11708 IFS=$as_save_IFS
11709
11710 fi
11711 fi
11712 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11713 if test -n "$LD_FOR_TARGET"; then
11714   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11715 $as_echo "$LD_FOR_TARGET" >&6; }
11716 else
11717   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11718 $as_echo "no" >&6; }
11719 fi
11720
11721
11722     fi
11723     if test -z "$ac_cv_prog_LD_FOR_TARGET" && test $build = $target ; then
11724       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11725 set dummy ${ncn_progname}; ac_word=$2
11726 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11727 $as_echo_n "checking for $ac_word... " >&6; }
11728 if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then :
11729   $as_echo_n "(cached) " >&6
11730 else
11731   if test -n "$LD_FOR_TARGET"; then
11732   ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
11733 else
11734 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11735 for as_dir in $PATH
11736 do
11737   IFS=$as_save_IFS
11738   test -z "$as_dir" && as_dir=.
11739     for ac_exec_ext in '' $ac_executable_extensions; do
11740   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11741     ac_cv_prog_LD_FOR_TARGET="${ncn_progname}"
11742     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11743     break 2
11744   fi
11745 done
11746   done
11747 IFS=$as_save_IFS
11748
11749 fi
11750 fi
11751 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11752 if test -n "$LD_FOR_TARGET"; then
11753   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11754 $as_echo "$LD_FOR_TARGET" >&6; }
11755 else
11756   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11757 $as_echo "no" >&6; }
11758 fi
11759
11760
11761     fi
11762     test -n "$ac_cv_prog_LD_FOR_TARGET" && break
11763   done
11764 fi
11765
11766 if test -z "$ac_cv_prog_LD_FOR_TARGET" ; then
11767   set dummy ld
11768   if test $build = $target ; then
11769     LD_FOR_TARGET="$2"
11770   else
11771     LD_FOR_TARGET="${ncn_target_tool_prefix}$2"
11772   fi
11773 else
11774   LD_FOR_TARGET="$ac_cv_prog_LD_FOR_TARGET"
11775 fi
11776
11777 else
11778   LD_FOR_TARGET=$ac_cv_path_LD_FOR_TARGET
11779 fi
11780
11781
11782
11783
11784 if test -z "$ac_cv_path_LIPO_FOR_TARGET" ; then
11785   if test -n "$with_build_time_tools"; then
11786     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lipo in $with_build_time_tools" >&5
11787 $as_echo_n "checking for lipo in $with_build_time_tools... " >&6; }
11788     if test -x $with_build_time_tools/lipo; then
11789       LIPO_FOR_TARGET=`cd $with_build_time_tools && pwd`/lipo
11790       ac_cv_path_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
11791       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_LIPO_FOR_TARGET" >&5
11792 $as_echo "$ac_cv_path_LIPO_FOR_TARGET" >&6; }
11793     else
11794       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11795 $as_echo "no" >&6; }
11796     fi
11797   elif test $build != $host && test $have_gcc_for_target = yes; then
11798     LIPO_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=lipo`
11799     test $LIPO_FOR_TARGET = lipo && LIPO_FOR_TARGET=
11800     test -n "$LIPO_FOR_TARGET" && ac_cv_path_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
11801   fi
11802 fi
11803 if test -z "$ac_cv_path_LIPO_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11804   # Extract the first word of "lipo", so it can be a program name with args.
11805 set dummy lipo; ac_word=$2
11806 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11807 $as_echo_n "checking for $ac_word... " >&6; }
11808 if test "${ac_cv_path_LIPO_FOR_TARGET+set}" = set; then :
11809   $as_echo_n "(cached) " >&6
11810 else
11811   case $LIPO_FOR_TARGET in
11812   [\\/]* | ?:[\\/]*)
11813   ac_cv_path_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test with a path.
11814   ;;
11815   *)
11816   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11817 for as_dir in $gcc_cv_tool_dirs
11818 do
11819   IFS=$as_save_IFS
11820   test -z "$as_dir" && as_dir=.
11821     for ac_exec_ext in '' $ac_executable_extensions; do
11822   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11823     ac_cv_path_LIPO_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11824     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11825     break 2
11826   fi
11827 done
11828   done
11829 IFS=$as_save_IFS
11830
11831   ;;
11832 esac
11833 fi
11834 LIPO_FOR_TARGET=$ac_cv_path_LIPO_FOR_TARGET
11835 if test -n "$LIPO_FOR_TARGET"; then
11836   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
11837 $as_echo "$LIPO_FOR_TARGET" >&6; }
11838 else
11839   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11840 $as_echo "no" >&6; }
11841 fi
11842
11843
11844 fi
11845 if test -z "$ac_cv_path_LIPO_FOR_TARGET" ; then
11846
11847
11848 if test -n "$LIPO_FOR_TARGET"; then
11849   ac_cv_prog_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
11850 elif test -n "$ac_cv_prog_LIPO_FOR_TARGET"; then
11851   LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
11852 fi
11853
11854 if test -n "$ac_cv_prog_LIPO_FOR_TARGET"; then
11855   for ncn_progname in lipo; do
11856     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11857 set dummy ${ncn_progname}; ac_word=$2
11858 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11859 $as_echo_n "checking for $ac_word... " >&6; }
11860 if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then :
11861   $as_echo_n "(cached) " >&6
11862 else
11863   if test -n "$LIPO_FOR_TARGET"; then
11864   ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
11865 else
11866 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11867 for as_dir in $PATH
11868 do
11869   IFS=$as_save_IFS
11870   test -z "$as_dir" && as_dir=.
11871     for ac_exec_ext in '' $ac_executable_extensions; do
11872   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11873     ac_cv_prog_LIPO_FOR_TARGET="${ncn_progname}"
11874     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11875     break 2
11876   fi
11877 done
11878   done
11879 IFS=$as_save_IFS
11880
11881 fi
11882 fi
11883 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
11884 if test -n "$LIPO_FOR_TARGET"; then
11885   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
11886 $as_echo "$LIPO_FOR_TARGET" >&6; }
11887 else
11888   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11889 $as_echo "no" >&6; }
11890 fi
11891
11892
11893   done
11894 fi
11895
11896 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" && test -n "$with_build_time_tools"; then
11897   for ncn_progname in lipo; do
11898     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11899 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11900     if test -x $with_build_time_tools/${ncn_progname}; then
11901       ac_cv_prog_LIPO_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11902       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11903 $as_echo "yes" >&6; }
11904       break
11905     else
11906       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11907 $as_echo "no" >&6; }
11908     fi
11909   done
11910 fi
11911
11912 if test -z "$ac_cv_prog_LIPO_FOR_TARGET"; then
11913   for ncn_progname in lipo; do
11914     if test -n "$ncn_target_tool_prefix"; then
11915       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11916 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11917 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11918 $as_echo_n "checking for $ac_word... " >&6; }
11919 if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then :
11920   $as_echo_n "(cached) " >&6
11921 else
11922   if test -n "$LIPO_FOR_TARGET"; then
11923   ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
11924 else
11925 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11926 for as_dir in $PATH
11927 do
11928   IFS=$as_save_IFS
11929   test -z "$as_dir" && as_dir=.
11930     for ac_exec_ext in '' $ac_executable_extensions; do
11931   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11932     ac_cv_prog_LIPO_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11933     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11934     break 2
11935   fi
11936 done
11937   done
11938 IFS=$as_save_IFS
11939
11940 fi
11941 fi
11942 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
11943 if test -n "$LIPO_FOR_TARGET"; then
11944   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
11945 $as_echo "$LIPO_FOR_TARGET" >&6; }
11946 else
11947   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11948 $as_echo "no" >&6; }
11949 fi
11950
11951
11952     fi
11953     if test -z "$ac_cv_prog_LIPO_FOR_TARGET" && test $build = $target ; then
11954       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11955 set dummy ${ncn_progname}; ac_word=$2
11956 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11957 $as_echo_n "checking for $ac_word... " >&6; }
11958 if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then :
11959   $as_echo_n "(cached) " >&6
11960 else
11961   if test -n "$LIPO_FOR_TARGET"; then
11962   ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
11963 else
11964 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11965 for as_dir in $PATH
11966 do
11967   IFS=$as_save_IFS
11968   test -z "$as_dir" && as_dir=.
11969     for ac_exec_ext in '' $ac_executable_extensions; do
11970   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11971     ac_cv_prog_LIPO_FOR_TARGET="${ncn_progname}"
11972     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11973     break 2
11974   fi
11975 done
11976   done
11977 IFS=$as_save_IFS
11978
11979 fi
11980 fi
11981 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
11982 if test -n "$LIPO_FOR_TARGET"; then
11983   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
11984 $as_echo "$LIPO_FOR_TARGET" >&6; }
11985 else
11986   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11987 $as_echo "no" >&6; }
11988 fi
11989
11990
11991     fi
11992     test -n "$ac_cv_prog_LIPO_FOR_TARGET" && break
11993   done
11994 fi
11995
11996 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" ; then
11997   set dummy lipo
11998   if test $build = $target ; then
11999     LIPO_FOR_TARGET="$2"
12000   else
12001     LIPO_FOR_TARGET="${ncn_target_tool_prefix}$2"
12002   fi
12003 else
12004   LIPO_FOR_TARGET="$ac_cv_prog_LIPO_FOR_TARGET"
12005 fi
12006
12007 else
12008   LIPO_FOR_TARGET=$ac_cv_path_LIPO_FOR_TARGET
12009 fi
12010
12011
12012
12013
12014 if test -z "$ac_cv_path_NM_FOR_TARGET" ; then
12015   if test -n "$with_build_time_tools"; then
12016     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nm in $with_build_time_tools" >&5
12017 $as_echo_n "checking for nm in $with_build_time_tools... " >&6; }
12018     if test -x $with_build_time_tools/nm; then
12019       NM_FOR_TARGET=`cd $with_build_time_tools && pwd`/nm
12020       ac_cv_path_NM_FOR_TARGET=$NM_FOR_TARGET
12021       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_NM_FOR_TARGET" >&5
12022 $as_echo "$ac_cv_path_NM_FOR_TARGET" >&6; }
12023     else
12024       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12025 $as_echo "no" >&6; }
12026     fi
12027   elif test $build != $host && test $have_gcc_for_target = yes; then
12028     NM_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=nm`
12029     test $NM_FOR_TARGET = nm && NM_FOR_TARGET=
12030     test -n "$NM_FOR_TARGET" && ac_cv_path_NM_FOR_TARGET=$NM_FOR_TARGET
12031   fi
12032 fi
12033 if test -z "$ac_cv_path_NM_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12034   # Extract the first word of "nm", so it can be a program name with args.
12035 set dummy nm; ac_word=$2
12036 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12037 $as_echo_n "checking for $ac_word... " >&6; }
12038 if test "${ac_cv_path_NM_FOR_TARGET+set}" = set; then :
12039   $as_echo_n "(cached) " >&6
12040 else
12041   case $NM_FOR_TARGET in
12042   [\\/]* | ?:[\\/]*)
12043   ac_cv_path_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test with a path.
12044   ;;
12045   *)
12046   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12047 for as_dir in $gcc_cv_tool_dirs
12048 do
12049   IFS=$as_save_IFS
12050   test -z "$as_dir" && as_dir=.
12051     for ac_exec_ext in '' $ac_executable_extensions; do
12052   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12053     ac_cv_path_NM_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12054     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12055     break 2
12056   fi
12057 done
12058   done
12059 IFS=$as_save_IFS
12060
12061   ;;
12062 esac
12063 fi
12064 NM_FOR_TARGET=$ac_cv_path_NM_FOR_TARGET
12065 if test -n "$NM_FOR_TARGET"; then
12066   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12067 $as_echo "$NM_FOR_TARGET" >&6; }
12068 else
12069   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12070 $as_echo "no" >&6; }
12071 fi
12072
12073
12074 fi
12075 if test -z "$ac_cv_path_NM_FOR_TARGET" ; then
12076
12077
12078 if test -n "$NM_FOR_TARGET"; then
12079   ac_cv_prog_NM_FOR_TARGET=$NM_FOR_TARGET
12080 elif test -n "$ac_cv_prog_NM_FOR_TARGET"; then
12081   NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12082 fi
12083
12084 if test -n "$ac_cv_prog_NM_FOR_TARGET"; then
12085   for ncn_progname in nm; do
12086     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12087 set dummy ${ncn_progname}; ac_word=$2
12088 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12089 $as_echo_n "checking for $ac_word... " >&6; }
12090 if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then :
12091   $as_echo_n "(cached) " >&6
12092 else
12093   if test -n "$NM_FOR_TARGET"; then
12094   ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
12095 else
12096 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12097 for as_dir in $PATH
12098 do
12099   IFS=$as_save_IFS
12100   test -z "$as_dir" && as_dir=.
12101     for ac_exec_ext in '' $ac_executable_extensions; do
12102   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12103     ac_cv_prog_NM_FOR_TARGET="${ncn_progname}"
12104     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12105     break 2
12106   fi
12107 done
12108   done
12109 IFS=$as_save_IFS
12110
12111 fi
12112 fi
12113 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12114 if test -n "$NM_FOR_TARGET"; then
12115   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12116 $as_echo "$NM_FOR_TARGET" >&6; }
12117 else
12118   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12119 $as_echo "no" >&6; }
12120 fi
12121
12122
12123   done
12124 fi
12125
12126 if test -z "$ac_cv_prog_NM_FOR_TARGET" && test -n "$with_build_time_tools"; then
12127   for ncn_progname in nm; do
12128     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12129 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12130     if test -x $with_build_time_tools/${ncn_progname}; then
12131       ac_cv_prog_NM_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12132       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12133 $as_echo "yes" >&6; }
12134       break
12135     else
12136       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12137 $as_echo "no" >&6; }
12138     fi
12139   done
12140 fi
12141
12142 if test -z "$ac_cv_prog_NM_FOR_TARGET"; then
12143   for ncn_progname in nm; do
12144     if test -n "$ncn_target_tool_prefix"; then
12145       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12146 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12147 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12148 $as_echo_n "checking for $ac_word... " >&6; }
12149 if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then :
12150   $as_echo_n "(cached) " >&6
12151 else
12152   if test -n "$NM_FOR_TARGET"; then
12153   ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
12154 else
12155 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12156 for as_dir in $PATH
12157 do
12158   IFS=$as_save_IFS
12159   test -z "$as_dir" && as_dir=.
12160     for ac_exec_ext in '' $ac_executable_extensions; do
12161   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12162     ac_cv_prog_NM_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12163     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12164     break 2
12165   fi
12166 done
12167   done
12168 IFS=$as_save_IFS
12169
12170 fi
12171 fi
12172 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12173 if test -n "$NM_FOR_TARGET"; then
12174   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12175 $as_echo "$NM_FOR_TARGET" >&6; }
12176 else
12177   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12178 $as_echo "no" >&6; }
12179 fi
12180
12181
12182     fi
12183     if test -z "$ac_cv_prog_NM_FOR_TARGET" && test $build = $target ; then
12184       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12185 set dummy ${ncn_progname}; ac_word=$2
12186 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12187 $as_echo_n "checking for $ac_word... " >&6; }
12188 if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then :
12189   $as_echo_n "(cached) " >&6
12190 else
12191   if test -n "$NM_FOR_TARGET"; then
12192   ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
12193 else
12194 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12195 for as_dir in $PATH
12196 do
12197   IFS=$as_save_IFS
12198   test -z "$as_dir" && as_dir=.
12199     for ac_exec_ext in '' $ac_executable_extensions; do
12200   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12201     ac_cv_prog_NM_FOR_TARGET="${ncn_progname}"
12202     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12203     break 2
12204   fi
12205 done
12206   done
12207 IFS=$as_save_IFS
12208
12209 fi
12210 fi
12211 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12212 if test -n "$NM_FOR_TARGET"; then
12213   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12214 $as_echo "$NM_FOR_TARGET" >&6; }
12215 else
12216   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12217 $as_echo "no" >&6; }
12218 fi
12219
12220
12221     fi
12222     test -n "$ac_cv_prog_NM_FOR_TARGET" && break
12223   done
12224 fi
12225
12226 if test -z "$ac_cv_prog_NM_FOR_TARGET" ; then
12227   set dummy nm
12228   if test $build = $target ; then
12229     NM_FOR_TARGET="$2"
12230   else
12231     NM_FOR_TARGET="${ncn_target_tool_prefix}$2"
12232   fi
12233 else
12234   NM_FOR_TARGET="$ac_cv_prog_NM_FOR_TARGET"
12235 fi
12236
12237 else
12238   NM_FOR_TARGET=$ac_cv_path_NM_FOR_TARGET
12239 fi
12240
12241
12242
12243
12244 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" ; then
12245   if test -n "$with_build_time_tools"; then
12246     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdump in $with_build_time_tools" >&5
12247 $as_echo_n "checking for objdump in $with_build_time_tools... " >&6; }
12248     if test -x $with_build_time_tools/objdump; then
12249       OBJDUMP_FOR_TARGET=`cd $with_build_time_tools && pwd`/objdump
12250       ac_cv_path_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
12251       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_OBJDUMP_FOR_TARGET" >&5
12252 $as_echo "$ac_cv_path_OBJDUMP_FOR_TARGET" >&6; }
12253     else
12254       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12255 $as_echo "no" >&6; }
12256     fi
12257   elif test $build != $host && test $have_gcc_for_target = yes; then
12258     OBJDUMP_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=objdump`
12259     test $OBJDUMP_FOR_TARGET = objdump && OBJDUMP_FOR_TARGET=
12260     test -n "$OBJDUMP_FOR_TARGET" && ac_cv_path_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
12261   fi
12262 fi
12263 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12264   # Extract the first word of "objdump", so it can be a program name with args.
12265 set dummy objdump; ac_word=$2
12266 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12267 $as_echo_n "checking for $ac_word... " >&6; }
12268 if test "${ac_cv_path_OBJDUMP_FOR_TARGET+set}" = set; then :
12269   $as_echo_n "(cached) " >&6
12270 else
12271   case $OBJDUMP_FOR_TARGET in
12272   [\\/]* | ?:[\\/]*)
12273   ac_cv_path_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test with a path.
12274   ;;
12275   *)
12276   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12277 for as_dir in $gcc_cv_tool_dirs
12278 do
12279   IFS=$as_save_IFS
12280   test -z "$as_dir" && as_dir=.
12281     for ac_exec_ext in '' $ac_executable_extensions; do
12282   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12283     ac_cv_path_OBJDUMP_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12284     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12285     break 2
12286   fi
12287 done
12288   done
12289 IFS=$as_save_IFS
12290
12291   ;;
12292 esac
12293 fi
12294 OBJDUMP_FOR_TARGET=$ac_cv_path_OBJDUMP_FOR_TARGET
12295 if test -n "$OBJDUMP_FOR_TARGET"; then
12296   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12297 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12298 else
12299   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12300 $as_echo "no" >&6; }
12301 fi
12302
12303
12304 fi
12305 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" ; then
12306
12307
12308 if test -n "$OBJDUMP_FOR_TARGET"; then
12309   ac_cv_prog_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
12310 elif test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
12311   OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12312 fi
12313
12314 if test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
12315   for ncn_progname in objdump; do
12316     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12317 set dummy ${ncn_progname}; ac_word=$2
12318 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12319 $as_echo_n "checking for $ac_word... " >&6; }
12320 if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then :
12321   $as_echo_n "(cached) " >&6
12322 else
12323   if test -n "$OBJDUMP_FOR_TARGET"; then
12324   ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
12325 else
12326 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12327 for as_dir in $PATH
12328 do
12329   IFS=$as_save_IFS
12330   test -z "$as_dir" && as_dir=.
12331     for ac_exec_ext in '' $ac_executable_extensions; do
12332   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12333     ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_progname}"
12334     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12335     break 2
12336   fi
12337 done
12338   done
12339 IFS=$as_save_IFS
12340
12341 fi
12342 fi
12343 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12344 if test -n "$OBJDUMP_FOR_TARGET"; then
12345   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12346 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12347 else
12348   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12349 $as_echo "no" >&6; }
12350 fi
12351
12352
12353   done
12354 fi
12355
12356 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" && test -n "$with_build_time_tools"; then
12357   for ncn_progname in objdump; do
12358     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12359 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12360     if test -x $with_build_time_tools/${ncn_progname}; then
12361       ac_cv_prog_OBJDUMP_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12362       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12363 $as_echo "yes" >&6; }
12364       break
12365     else
12366       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12367 $as_echo "no" >&6; }
12368     fi
12369   done
12370 fi
12371
12372 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
12373   for ncn_progname in objdump; do
12374     if test -n "$ncn_target_tool_prefix"; then
12375       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12376 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12377 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12378 $as_echo_n "checking for $ac_word... " >&6; }
12379 if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then :
12380   $as_echo_n "(cached) " >&6
12381 else
12382   if test -n "$OBJDUMP_FOR_TARGET"; then
12383   ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
12384 else
12385 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12386 for as_dir in $PATH
12387 do
12388   IFS=$as_save_IFS
12389   test -z "$as_dir" && as_dir=.
12390     for ac_exec_ext in '' $ac_executable_extensions; do
12391   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12392     ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12393     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12394     break 2
12395   fi
12396 done
12397   done
12398 IFS=$as_save_IFS
12399
12400 fi
12401 fi
12402 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12403 if test -n "$OBJDUMP_FOR_TARGET"; then
12404   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12405 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12406 else
12407   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12408 $as_echo "no" >&6; }
12409 fi
12410
12411
12412     fi
12413     if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" && test $build = $target ; then
12414       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12415 set dummy ${ncn_progname}; ac_word=$2
12416 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12417 $as_echo_n "checking for $ac_word... " >&6; }
12418 if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then :
12419   $as_echo_n "(cached) " >&6
12420 else
12421   if test -n "$OBJDUMP_FOR_TARGET"; then
12422   ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
12423 else
12424 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12425 for as_dir in $PATH
12426 do
12427   IFS=$as_save_IFS
12428   test -z "$as_dir" && as_dir=.
12429     for ac_exec_ext in '' $ac_executable_extensions; do
12430   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12431     ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_progname}"
12432     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12433     break 2
12434   fi
12435 done
12436   done
12437 IFS=$as_save_IFS
12438
12439 fi
12440 fi
12441 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12442 if test -n "$OBJDUMP_FOR_TARGET"; then
12443   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12444 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12445 else
12446   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12447 $as_echo "no" >&6; }
12448 fi
12449
12450
12451     fi
12452     test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET" && break
12453   done
12454 fi
12455
12456 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" ; then
12457   set dummy objdump
12458   if test $build = $target ; then
12459     OBJDUMP_FOR_TARGET="$2"
12460   else
12461     OBJDUMP_FOR_TARGET="${ncn_target_tool_prefix}$2"
12462   fi
12463 else
12464   OBJDUMP_FOR_TARGET="$ac_cv_prog_OBJDUMP_FOR_TARGET"
12465 fi
12466
12467 else
12468   OBJDUMP_FOR_TARGET=$ac_cv_path_OBJDUMP_FOR_TARGET
12469 fi
12470
12471
12472
12473
12474 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" ; then
12475   if test -n "$with_build_time_tools"; then
12476     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ranlib in $with_build_time_tools" >&5
12477 $as_echo_n "checking for ranlib in $with_build_time_tools... " >&6; }
12478     if test -x $with_build_time_tools/ranlib; then
12479       RANLIB_FOR_TARGET=`cd $with_build_time_tools && pwd`/ranlib
12480       ac_cv_path_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
12481       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_RANLIB_FOR_TARGET" >&5
12482 $as_echo "$ac_cv_path_RANLIB_FOR_TARGET" >&6; }
12483     else
12484       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12485 $as_echo "no" >&6; }
12486     fi
12487   elif test $build != $host && test $have_gcc_for_target = yes; then
12488     RANLIB_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ranlib`
12489     test $RANLIB_FOR_TARGET = ranlib && RANLIB_FOR_TARGET=
12490     test -n "$RANLIB_FOR_TARGET" && ac_cv_path_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
12491   fi
12492 fi
12493 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12494   # Extract the first word of "ranlib", so it can be a program name with args.
12495 set dummy ranlib; ac_word=$2
12496 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12497 $as_echo_n "checking for $ac_word... " >&6; }
12498 if test "${ac_cv_path_RANLIB_FOR_TARGET+set}" = set; then :
12499   $as_echo_n "(cached) " >&6
12500 else
12501   case $RANLIB_FOR_TARGET in
12502   [\\/]* | ?:[\\/]*)
12503   ac_cv_path_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test with a path.
12504   ;;
12505   *)
12506   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12507 for as_dir in $gcc_cv_tool_dirs
12508 do
12509   IFS=$as_save_IFS
12510   test -z "$as_dir" && as_dir=.
12511     for ac_exec_ext in '' $ac_executable_extensions; do
12512   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12513     ac_cv_path_RANLIB_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12514     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12515     break 2
12516   fi
12517 done
12518   done
12519 IFS=$as_save_IFS
12520
12521   ;;
12522 esac
12523 fi
12524 RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET
12525 if test -n "$RANLIB_FOR_TARGET"; then
12526   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12527 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12528 else
12529   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12530 $as_echo "no" >&6; }
12531 fi
12532
12533
12534 fi
12535 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" ; then
12536
12537
12538 if test -n "$RANLIB_FOR_TARGET"; then
12539   ac_cv_prog_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
12540 elif test -n "$ac_cv_prog_RANLIB_FOR_TARGET"; then
12541   RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12542 fi
12543
12544 if test -n "$ac_cv_prog_RANLIB_FOR_TARGET"; then
12545   for ncn_progname in ranlib; do
12546     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12547 set dummy ${ncn_progname}; ac_word=$2
12548 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12549 $as_echo_n "checking for $ac_word... " >&6; }
12550 if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then :
12551   $as_echo_n "(cached) " >&6
12552 else
12553   if test -n "$RANLIB_FOR_TARGET"; then
12554   ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
12555 else
12556 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12557 for as_dir in $PATH
12558 do
12559   IFS=$as_save_IFS
12560   test -z "$as_dir" && as_dir=.
12561     for ac_exec_ext in '' $ac_executable_extensions; do
12562   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12563     ac_cv_prog_RANLIB_FOR_TARGET="${ncn_progname}"
12564     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12565     break 2
12566   fi
12567 done
12568   done
12569 IFS=$as_save_IFS
12570
12571 fi
12572 fi
12573 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12574 if test -n "$RANLIB_FOR_TARGET"; then
12575   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12576 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12577 else
12578   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12579 $as_echo "no" >&6; }
12580 fi
12581
12582
12583   done
12584 fi
12585
12586 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" && test -n "$with_build_time_tools"; then
12587   for ncn_progname in ranlib; do
12588     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12589 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12590     if test -x $with_build_time_tools/${ncn_progname}; then
12591       ac_cv_prog_RANLIB_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12592       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12593 $as_echo "yes" >&6; }
12594       break
12595     else
12596       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12597 $as_echo "no" >&6; }
12598     fi
12599   done
12600 fi
12601
12602 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET"; then
12603   for ncn_progname in ranlib; do
12604     if test -n "$ncn_target_tool_prefix"; then
12605       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12606 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12607 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12608 $as_echo_n "checking for $ac_word... " >&6; }
12609 if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then :
12610   $as_echo_n "(cached) " >&6
12611 else
12612   if test -n "$RANLIB_FOR_TARGET"; then
12613   ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
12614 else
12615 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12616 for as_dir in $PATH
12617 do
12618   IFS=$as_save_IFS
12619   test -z "$as_dir" && as_dir=.
12620     for ac_exec_ext in '' $ac_executable_extensions; do
12621   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12622     ac_cv_prog_RANLIB_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12623     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12624     break 2
12625   fi
12626 done
12627   done
12628 IFS=$as_save_IFS
12629
12630 fi
12631 fi
12632 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12633 if test -n "$RANLIB_FOR_TARGET"; then
12634   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12635 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12636 else
12637   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12638 $as_echo "no" >&6; }
12639 fi
12640
12641
12642     fi
12643     if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" && test $build = $target ; then
12644       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12645 set dummy ${ncn_progname}; ac_word=$2
12646 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12647 $as_echo_n "checking for $ac_word... " >&6; }
12648 if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then :
12649   $as_echo_n "(cached) " >&6
12650 else
12651   if test -n "$RANLIB_FOR_TARGET"; then
12652   ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
12653 else
12654 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12655 for as_dir in $PATH
12656 do
12657   IFS=$as_save_IFS
12658   test -z "$as_dir" && as_dir=.
12659     for ac_exec_ext in '' $ac_executable_extensions; do
12660   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12661     ac_cv_prog_RANLIB_FOR_TARGET="${ncn_progname}"
12662     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12663     break 2
12664   fi
12665 done
12666   done
12667 IFS=$as_save_IFS
12668
12669 fi
12670 fi
12671 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12672 if test -n "$RANLIB_FOR_TARGET"; then
12673   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12674 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12675 else
12676   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12677 $as_echo "no" >&6; }
12678 fi
12679
12680
12681     fi
12682     test -n "$ac_cv_prog_RANLIB_FOR_TARGET" && break
12683   done
12684 fi
12685
12686 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" ; then
12687   set dummy ranlib
12688   if test $build = $target ; then
12689     RANLIB_FOR_TARGET="$2"
12690   else
12691     RANLIB_FOR_TARGET="${ncn_target_tool_prefix}$2"
12692   fi
12693 else
12694   RANLIB_FOR_TARGET="$ac_cv_prog_RANLIB_FOR_TARGET"
12695 fi
12696
12697 else
12698   RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET
12699 fi
12700
12701
12702
12703
12704 if test -z "$ac_cv_path_READELF_FOR_TARGET" ; then
12705   if test -n "$with_build_time_tools"; then
12706     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for readelf in $with_build_time_tools" >&5
12707 $as_echo_n "checking for readelf in $with_build_time_tools... " >&6; }
12708     if test -x $with_build_time_tools/readelf; then
12709       READELF_FOR_TARGET=`cd $with_build_time_tools && pwd`/readelf
12710       ac_cv_path_READELF_FOR_TARGET=$READELF_FOR_TARGET
12711       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_READELF_FOR_TARGET" >&5
12712 $as_echo "$ac_cv_path_READELF_FOR_TARGET" >&6; }
12713     else
12714       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12715 $as_echo "no" >&6; }
12716     fi
12717   elif test $build != $host && test $have_gcc_for_target = yes; then
12718     READELF_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=readelf`
12719     test $READELF_FOR_TARGET = readelf && READELF_FOR_TARGET=
12720     test -n "$READELF_FOR_TARGET" && ac_cv_path_READELF_FOR_TARGET=$READELF_FOR_TARGET
12721   fi
12722 fi
12723 if test -z "$ac_cv_path_READELF_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12724   # Extract the first word of "readelf", so it can be a program name with args.
12725 set dummy readelf; ac_word=$2
12726 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12727 $as_echo_n "checking for $ac_word... " >&6; }
12728 if test "${ac_cv_path_READELF_FOR_TARGET+set}" = set; then :
12729   $as_echo_n "(cached) " >&6
12730 else
12731   case $READELF_FOR_TARGET in
12732   [\\/]* | ?:[\\/]*)
12733   ac_cv_path_READELF_FOR_TARGET="$READELF_FOR_TARGET" # Let the user override the test with a path.
12734   ;;
12735   *)
12736   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12737 for as_dir in $gcc_cv_tool_dirs
12738 do
12739   IFS=$as_save_IFS
12740   test -z "$as_dir" && as_dir=.
12741     for ac_exec_ext in '' $ac_executable_extensions; do
12742   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12743     ac_cv_path_READELF_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12744     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12745     break 2
12746   fi
12747 done
12748   done
12749 IFS=$as_save_IFS
12750
12751   ;;
12752 esac
12753 fi
12754 READELF_FOR_TARGET=$ac_cv_path_READELF_FOR_TARGET
12755 if test -n "$READELF_FOR_TARGET"; then
12756   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF_FOR_TARGET" >&5
12757 $as_echo "$READELF_FOR_TARGET" >&6; }
12758 else
12759   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12760 $as_echo "no" >&6; }
12761 fi
12762
12763
12764 fi
12765 if test -z "$ac_cv_path_READELF_FOR_TARGET" ; then
12766
12767
12768 if test -n "$READELF_FOR_TARGET"; then
12769   ac_cv_prog_READELF_FOR_TARGET=$READELF_FOR_TARGET
12770 elif test -n "$ac_cv_prog_READELF_FOR_TARGET"; then
12771   READELF_FOR_TARGET=$ac_cv_prog_READELF_FOR_TARGET
12772 fi
12773
12774 if test -n "$ac_cv_prog_READELF_FOR_TARGET"; then
12775   for ncn_progname in readelf; do
12776     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12777 set dummy ${ncn_progname}; ac_word=$2
12778 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12779 $as_echo_n "checking for $ac_word... " >&6; }
12780 if test "${ac_cv_prog_READELF_FOR_TARGET+set}" = set; then :
12781   $as_echo_n "(cached) " >&6
12782 else
12783   if test -n "$READELF_FOR_TARGET"; then
12784   ac_cv_prog_READELF_FOR_TARGET="$READELF_FOR_TARGET" # Let the user override the test.
12785 else
12786 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12787 for as_dir in $PATH
12788 do
12789   IFS=$as_save_IFS
12790   test -z "$as_dir" && as_dir=.
12791     for ac_exec_ext in '' $ac_executable_extensions; do
12792   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12793     ac_cv_prog_READELF_FOR_TARGET="${ncn_progname}"
12794     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12795     break 2
12796   fi
12797 done
12798   done
12799 IFS=$as_save_IFS
12800
12801 fi
12802 fi
12803 READELF_FOR_TARGET=$ac_cv_prog_READELF_FOR_TARGET
12804 if test -n "$READELF_FOR_TARGET"; then
12805   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF_FOR_TARGET" >&5
12806 $as_echo "$READELF_FOR_TARGET" >&6; }
12807 else
12808   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12809 $as_echo "no" >&6; }
12810 fi
12811
12812
12813   done
12814 fi
12815
12816 if test -z "$ac_cv_prog_READELF_FOR_TARGET" && test -n "$with_build_time_tools"; then
12817   for ncn_progname in readelf; do
12818     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12819 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12820     if test -x $with_build_time_tools/${ncn_progname}; then
12821       ac_cv_prog_READELF_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12822       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12823 $as_echo "yes" >&6; }
12824       break
12825     else
12826       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12827 $as_echo "no" >&6; }
12828     fi
12829   done
12830 fi
12831
12832 if test -z "$ac_cv_prog_READELF_FOR_TARGET"; then
12833   for ncn_progname in readelf; do
12834     if test -n "$ncn_target_tool_prefix"; then
12835       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12836 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12837 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12838 $as_echo_n "checking for $ac_word... " >&6; }
12839 if test "${ac_cv_prog_READELF_FOR_TARGET+set}" = set; then :
12840   $as_echo_n "(cached) " >&6
12841 else
12842   if test -n "$READELF_FOR_TARGET"; then
12843   ac_cv_prog_READELF_FOR_TARGET="$READELF_FOR_TARGET" # Let the user override the test.
12844 else
12845 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12846 for as_dir in $PATH
12847 do
12848   IFS=$as_save_IFS
12849   test -z "$as_dir" && as_dir=.
12850     for ac_exec_ext in '' $ac_executable_extensions; do
12851   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12852     ac_cv_prog_READELF_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12853     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12854     break 2
12855   fi
12856 done
12857   done
12858 IFS=$as_save_IFS
12859
12860 fi
12861 fi
12862 READELF_FOR_TARGET=$ac_cv_prog_READELF_FOR_TARGET
12863 if test -n "$READELF_FOR_TARGET"; then
12864   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF_FOR_TARGET" >&5
12865 $as_echo "$READELF_FOR_TARGET" >&6; }
12866 else
12867   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12868 $as_echo "no" >&6; }
12869 fi
12870
12871
12872     fi
12873     if test -z "$ac_cv_prog_READELF_FOR_TARGET" && test $build = $target ; then
12874       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12875 set dummy ${ncn_progname}; ac_word=$2
12876 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12877 $as_echo_n "checking for $ac_word... " >&6; }
12878 if test "${ac_cv_prog_READELF_FOR_TARGET+set}" = set; then :
12879   $as_echo_n "(cached) " >&6
12880 else
12881   if test -n "$READELF_FOR_TARGET"; then
12882   ac_cv_prog_READELF_FOR_TARGET="$READELF_FOR_TARGET" # Let the user override the test.
12883 else
12884 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12885 for as_dir in $PATH
12886 do
12887   IFS=$as_save_IFS
12888   test -z "$as_dir" && as_dir=.
12889     for ac_exec_ext in '' $ac_executable_extensions; do
12890   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12891     ac_cv_prog_READELF_FOR_TARGET="${ncn_progname}"
12892     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12893     break 2
12894   fi
12895 done
12896   done
12897 IFS=$as_save_IFS
12898
12899 fi
12900 fi
12901 READELF_FOR_TARGET=$ac_cv_prog_READELF_FOR_TARGET
12902 if test -n "$READELF_FOR_TARGET"; then
12903   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF_FOR_TARGET" >&5
12904 $as_echo "$READELF_FOR_TARGET" >&6; }
12905 else
12906   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12907 $as_echo "no" >&6; }
12908 fi
12909
12910
12911     fi
12912     test -n "$ac_cv_prog_READELF_FOR_TARGET" && break
12913   done
12914 fi
12915
12916 if test -z "$ac_cv_prog_READELF_FOR_TARGET" ; then
12917   set dummy readelf
12918   if test $build = $target ; then
12919     READELF_FOR_TARGET="$2"
12920   else
12921     READELF_FOR_TARGET="${ncn_target_tool_prefix}$2"
12922   fi
12923 else
12924   READELF_FOR_TARGET="$ac_cv_prog_READELF_FOR_TARGET"
12925 fi
12926
12927 else
12928   READELF_FOR_TARGET=$ac_cv_path_READELF_FOR_TARGET
12929 fi
12930
12931
12932
12933
12934 if test -z "$ac_cv_path_STRIP_FOR_TARGET" ; then
12935   if test -n "$with_build_time_tools"; then
12936     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for strip in $with_build_time_tools" >&5
12937 $as_echo_n "checking for strip in $with_build_time_tools... " >&6; }
12938     if test -x $with_build_time_tools/strip; then
12939       STRIP_FOR_TARGET=`cd $with_build_time_tools && pwd`/strip
12940       ac_cv_path_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
12941       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_STRIP_FOR_TARGET" >&5
12942 $as_echo "$ac_cv_path_STRIP_FOR_TARGET" >&6; }
12943     else
12944       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12945 $as_echo "no" >&6; }
12946     fi
12947   elif test $build != $host && test $have_gcc_for_target = yes; then
12948     STRIP_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=strip`
12949     test $STRIP_FOR_TARGET = strip && STRIP_FOR_TARGET=
12950     test -n "$STRIP_FOR_TARGET" && ac_cv_path_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
12951   fi
12952 fi
12953 if test -z "$ac_cv_path_STRIP_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12954   # Extract the first word of "strip", so it can be a program name with args.
12955 set dummy strip; ac_word=$2
12956 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12957 $as_echo_n "checking for $ac_word... " >&6; }
12958 if test "${ac_cv_path_STRIP_FOR_TARGET+set}" = set; then :
12959   $as_echo_n "(cached) " >&6
12960 else
12961   case $STRIP_FOR_TARGET in
12962   [\\/]* | ?:[\\/]*)
12963   ac_cv_path_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test with a path.
12964   ;;
12965   *)
12966   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12967 for as_dir in $gcc_cv_tool_dirs
12968 do
12969   IFS=$as_save_IFS
12970   test -z "$as_dir" && as_dir=.
12971     for ac_exec_ext in '' $ac_executable_extensions; do
12972   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12973     ac_cv_path_STRIP_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12974     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12975     break 2
12976   fi
12977 done
12978   done
12979 IFS=$as_save_IFS
12980
12981   ;;
12982 esac
12983 fi
12984 STRIP_FOR_TARGET=$ac_cv_path_STRIP_FOR_TARGET
12985 if test -n "$STRIP_FOR_TARGET"; then
12986   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
12987 $as_echo "$STRIP_FOR_TARGET" >&6; }
12988 else
12989   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12990 $as_echo "no" >&6; }
12991 fi
12992
12993
12994 fi
12995 if test -z "$ac_cv_path_STRIP_FOR_TARGET" ; then
12996
12997
12998 if test -n "$STRIP_FOR_TARGET"; then
12999   ac_cv_prog_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
13000 elif test -n "$ac_cv_prog_STRIP_FOR_TARGET"; then
13001   STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
13002 fi
13003
13004 if test -n "$ac_cv_prog_STRIP_FOR_TARGET"; then
13005   for ncn_progname in strip; do
13006     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13007 set dummy ${ncn_progname}; ac_word=$2
13008 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13009 $as_echo_n "checking for $ac_word... " >&6; }
13010 if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then :
13011   $as_echo_n "(cached) " >&6
13012 else
13013   if test -n "$STRIP_FOR_TARGET"; then
13014   ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
13015 else
13016 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13017 for as_dir in $PATH
13018 do
13019   IFS=$as_save_IFS
13020   test -z "$as_dir" && as_dir=.
13021     for ac_exec_ext in '' $ac_executable_extensions; do
13022   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13023     ac_cv_prog_STRIP_FOR_TARGET="${ncn_progname}"
13024     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13025     break 2
13026   fi
13027 done
13028   done
13029 IFS=$as_save_IFS
13030
13031 fi
13032 fi
13033 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
13034 if test -n "$STRIP_FOR_TARGET"; then
13035   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
13036 $as_echo "$STRIP_FOR_TARGET" >&6; }
13037 else
13038   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13039 $as_echo "no" >&6; }
13040 fi
13041
13042
13043   done
13044 fi
13045
13046 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" && test -n "$with_build_time_tools"; then
13047   for ncn_progname in strip; do
13048     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
13049 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
13050     if test -x $with_build_time_tools/${ncn_progname}; then
13051       ac_cv_prog_STRIP_FOR_TARGET=$with_build_time_tools/${ncn_progname}
13052       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13053 $as_echo "yes" >&6; }
13054       break
13055     else
13056       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13057 $as_echo "no" >&6; }
13058     fi
13059   done
13060 fi
13061
13062 if test -z "$ac_cv_prog_STRIP_FOR_TARGET"; then
13063   for ncn_progname in strip; do
13064     if test -n "$ncn_target_tool_prefix"; then
13065       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
13066 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
13067 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13068 $as_echo_n "checking for $ac_word... " >&6; }
13069 if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then :
13070   $as_echo_n "(cached) " >&6
13071 else
13072   if test -n "$STRIP_FOR_TARGET"; then
13073   ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
13074 else
13075 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13076 for as_dir in $PATH
13077 do
13078   IFS=$as_save_IFS
13079   test -z "$as_dir" && as_dir=.
13080     for ac_exec_ext in '' $ac_executable_extensions; do
13081   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13082     ac_cv_prog_STRIP_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
13083     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13084     break 2
13085   fi
13086 done
13087   done
13088 IFS=$as_save_IFS
13089
13090 fi
13091 fi
13092 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
13093 if test -n "$STRIP_FOR_TARGET"; then
13094   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
13095 $as_echo "$STRIP_FOR_TARGET" >&6; }
13096 else
13097   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13098 $as_echo "no" >&6; }
13099 fi
13100
13101
13102     fi
13103     if test -z "$ac_cv_prog_STRIP_FOR_TARGET" && test $build = $target ; then
13104       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13105 set dummy ${ncn_progname}; ac_word=$2
13106 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13107 $as_echo_n "checking for $ac_word... " >&6; }
13108 if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then :
13109   $as_echo_n "(cached) " >&6
13110 else
13111   if test -n "$STRIP_FOR_TARGET"; then
13112   ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
13113 else
13114 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13115 for as_dir in $PATH
13116 do
13117   IFS=$as_save_IFS
13118   test -z "$as_dir" && as_dir=.
13119     for ac_exec_ext in '' $ac_executable_extensions; do
13120   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13121     ac_cv_prog_STRIP_FOR_TARGET="${ncn_progname}"
13122     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13123     break 2
13124   fi
13125 done
13126   done
13127 IFS=$as_save_IFS
13128
13129 fi
13130 fi
13131 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
13132 if test -n "$STRIP_FOR_TARGET"; then
13133   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
13134 $as_echo "$STRIP_FOR_TARGET" >&6; }
13135 else
13136   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13137 $as_echo "no" >&6; }
13138 fi
13139
13140
13141     fi
13142     test -n "$ac_cv_prog_STRIP_FOR_TARGET" && break
13143   done
13144 fi
13145
13146 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" ; then
13147   set dummy strip
13148   if test $build = $target ; then
13149     STRIP_FOR_TARGET="$2"
13150   else
13151     STRIP_FOR_TARGET="${ncn_target_tool_prefix}$2"
13152   fi
13153 else
13154   STRIP_FOR_TARGET="$ac_cv_prog_STRIP_FOR_TARGET"
13155 fi
13156
13157 else
13158   STRIP_FOR_TARGET=$ac_cv_path_STRIP_FOR_TARGET
13159 fi
13160
13161
13162
13163
13164 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" ; then
13165   if test -n "$with_build_time_tools"; then
13166     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for windres in $with_build_time_tools" >&5
13167 $as_echo_n "checking for windres in $with_build_time_tools... " >&6; }
13168     if test -x $with_build_time_tools/windres; then
13169       WINDRES_FOR_TARGET=`cd $with_build_time_tools && pwd`/windres
13170       ac_cv_path_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
13171       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_WINDRES_FOR_TARGET" >&5
13172 $as_echo "$ac_cv_path_WINDRES_FOR_TARGET" >&6; }
13173     else
13174       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13175 $as_echo "no" >&6; }
13176     fi
13177   elif test $build != $host && test $have_gcc_for_target = yes; then
13178     WINDRES_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=windres`
13179     test $WINDRES_FOR_TARGET = windres && WINDRES_FOR_TARGET=
13180     test -n "$WINDRES_FOR_TARGET" && ac_cv_path_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
13181   fi
13182 fi
13183 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
13184   # Extract the first word of "windres", so it can be a program name with args.
13185 set dummy windres; ac_word=$2
13186 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13187 $as_echo_n "checking for $ac_word... " >&6; }
13188 if test "${ac_cv_path_WINDRES_FOR_TARGET+set}" = set; then :
13189   $as_echo_n "(cached) " >&6
13190 else
13191   case $WINDRES_FOR_TARGET in
13192   [\\/]* | ?:[\\/]*)
13193   ac_cv_path_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test with a path.
13194   ;;
13195   *)
13196   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13197 for as_dir in $gcc_cv_tool_dirs
13198 do
13199   IFS=$as_save_IFS
13200   test -z "$as_dir" && as_dir=.
13201     for ac_exec_ext in '' $ac_executable_extensions; do
13202   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13203     ac_cv_path_WINDRES_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
13204     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13205     break 2
13206   fi
13207 done
13208   done
13209 IFS=$as_save_IFS
13210
13211   ;;
13212 esac
13213 fi
13214 WINDRES_FOR_TARGET=$ac_cv_path_WINDRES_FOR_TARGET
13215 if test -n "$WINDRES_FOR_TARGET"; then
13216   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13217 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13218 else
13219   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13220 $as_echo "no" >&6; }
13221 fi
13222
13223
13224 fi
13225 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" ; then
13226
13227
13228 if test -n "$WINDRES_FOR_TARGET"; then
13229   ac_cv_prog_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
13230 elif test -n "$ac_cv_prog_WINDRES_FOR_TARGET"; then
13231   WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13232 fi
13233
13234 if test -n "$ac_cv_prog_WINDRES_FOR_TARGET"; then
13235   for ncn_progname in windres; do
13236     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13237 set dummy ${ncn_progname}; ac_word=$2
13238 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13239 $as_echo_n "checking for $ac_word... " >&6; }
13240 if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then :
13241   $as_echo_n "(cached) " >&6
13242 else
13243   if test -n "$WINDRES_FOR_TARGET"; then
13244   ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
13245 else
13246 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13247 for as_dir in $PATH
13248 do
13249   IFS=$as_save_IFS
13250   test -z "$as_dir" && as_dir=.
13251     for ac_exec_ext in '' $ac_executable_extensions; do
13252   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13253     ac_cv_prog_WINDRES_FOR_TARGET="${ncn_progname}"
13254     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13255     break 2
13256   fi
13257 done
13258   done
13259 IFS=$as_save_IFS
13260
13261 fi
13262 fi
13263 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13264 if test -n "$WINDRES_FOR_TARGET"; then
13265   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13266 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13267 else
13268   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13269 $as_echo "no" >&6; }
13270 fi
13271
13272
13273   done
13274 fi
13275
13276 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" && test -n "$with_build_time_tools"; then
13277   for ncn_progname in windres; do
13278     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
13279 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
13280     if test -x $with_build_time_tools/${ncn_progname}; then
13281       ac_cv_prog_WINDRES_FOR_TARGET=$with_build_time_tools/${ncn_progname}
13282       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13283 $as_echo "yes" >&6; }
13284       break
13285     else
13286       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13287 $as_echo "no" >&6; }
13288     fi
13289   done
13290 fi
13291
13292 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET"; then
13293   for ncn_progname in windres; do
13294     if test -n "$ncn_target_tool_prefix"; then
13295       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
13296 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
13297 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13298 $as_echo_n "checking for $ac_word... " >&6; }
13299 if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then :
13300   $as_echo_n "(cached) " >&6
13301 else
13302   if test -n "$WINDRES_FOR_TARGET"; then
13303   ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
13304 else
13305 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13306 for as_dir in $PATH
13307 do
13308   IFS=$as_save_IFS
13309   test -z "$as_dir" && as_dir=.
13310     for ac_exec_ext in '' $ac_executable_extensions; do
13311   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13312     ac_cv_prog_WINDRES_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
13313     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13314     break 2
13315   fi
13316 done
13317   done
13318 IFS=$as_save_IFS
13319
13320 fi
13321 fi
13322 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13323 if test -n "$WINDRES_FOR_TARGET"; then
13324   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13325 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13326 else
13327   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13328 $as_echo "no" >&6; }
13329 fi
13330
13331
13332     fi
13333     if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" && test $build = $target ; then
13334       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13335 set dummy ${ncn_progname}; ac_word=$2
13336 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13337 $as_echo_n "checking for $ac_word... " >&6; }
13338 if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then :
13339   $as_echo_n "(cached) " >&6
13340 else
13341   if test -n "$WINDRES_FOR_TARGET"; then
13342   ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
13343 else
13344 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13345 for as_dir in $PATH
13346 do
13347   IFS=$as_save_IFS
13348   test -z "$as_dir" && as_dir=.
13349     for ac_exec_ext in '' $ac_executable_extensions; do
13350   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13351     ac_cv_prog_WINDRES_FOR_TARGET="${ncn_progname}"
13352     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13353     break 2
13354   fi
13355 done
13356   done
13357 IFS=$as_save_IFS
13358
13359 fi
13360 fi
13361 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13362 if test -n "$WINDRES_FOR_TARGET"; then
13363   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13364 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13365 else
13366   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13367 $as_echo "no" >&6; }
13368 fi
13369
13370
13371     fi
13372     test -n "$ac_cv_prog_WINDRES_FOR_TARGET" && break
13373   done
13374 fi
13375
13376 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" ; then
13377   set dummy windres
13378   if test $build = $target ; then
13379     WINDRES_FOR_TARGET="$2"
13380   else
13381     WINDRES_FOR_TARGET="${ncn_target_tool_prefix}$2"
13382   fi
13383 else
13384   WINDRES_FOR_TARGET="$ac_cv_prog_WINDRES_FOR_TARGET"
13385 fi
13386
13387 else
13388   WINDRES_FOR_TARGET=$ac_cv_path_WINDRES_FOR_TARGET
13389 fi
13390
13391
13392
13393
13394 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" ; then
13395   if test -n "$with_build_time_tools"; then
13396     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for windmc in $with_build_time_tools" >&5
13397 $as_echo_n "checking for windmc in $with_build_time_tools... " >&6; }
13398     if test -x $with_build_time_tools/windmc; then
13399       WINDMC_FOR_TARGET=`cd $with_build_time_tools && pwd`/windmc
13400       ac_cv_path_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
13401       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_WINDMC_FOR_TARGET" >&5
13402 $as_echo "$ac_cv_path_WINDMC_FOR_TARGET" >&6; }
13403     else
13404       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13405 $as_echo "no" >&6; }
13406     fi
13407   elif test $build != $host && test $have_gcc_for_target = yes; then
13408     WINDMC_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=windmc`
13409     test $WINDMC_FOR_TARGET = windmc && WINDMC_FOR_TARGET=
13410     test -n "$WINDMC_FOR_TARGET" && ac_cv_path_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
13411   fi
13412 fi
13413 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
13414   # Extract the first word of "windmc", so it can be a program name with args.
13415 set dummy windmc; ac_word=$2
13416 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13417 $as_echo_n "checking for $ac_word... " >&6; }
13418 if test "${ac_cv_path_WINDMC_FOR_TARGET+set}" = set; then :
13419   $as_echo_n "(cached) " >&6
13420 else
13421   case $WINDMC_FOR_TARGET in
13422   [\\/]* | ?:[\\/]*)
13423   ac_cv_path_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test with a path.
13424   ;;
13425   *)
13426   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13427 for as_dir in $gcc_cv_tool_dirs
13428 do
13429   IFS=$as_save_IFS
13430   test -z "$as_dir" && as_dir=.
13431     for ac_exec_ext in '' $ac_executable_extensions; do
13432   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13433     ac_cv_path_WINDMC_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
13434     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13435     break 2
13436   fi
13437 done
13438   done
13439 IFS=$as_save_IFS
13440
13441   ;;
13442 esac
13443 fi
13444 WINDMC_FOR_TARGET=$ac_cv_path_WINDMC_FOR_TARGET
13445 if test -n "$WINDMC_FOR_TARGET"; then
13446   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13447 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13448 else
13449   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13450 $as_echo "no" >&6; }
13451 fi
13452
13453
13454 fi
13455 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" ; then
13456
13457
13458 if test -n "$WINDMC_FOR_TARGET"; then
13459   ac_cv_prog_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
13460 elif test -n "$ac_cv_prog_WINDMC_FOR_TARGET"; then
13461   WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13462 fi
13463
13464 if test -n "$ac_cv_prog_WINDMC_FOR_TARGET"; then
13465   for ncn_progname in windmc; do
13466     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13467 set dummy ${ncn_progname}; ac_word=$2
13468 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13469 $as_echo_n "checking for $ac_word... " >&6; }
13470 if test "${ac_cv_prog_WINDMC_FOR_TARGET+set}" = set; then :
13471   $as_echo_n "(cached) " >&6
13472 else
13473   if test -n "$WINDMC_FOR_TARGET"; then
13474   ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
13475 else
13476 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13477 for as_dir in $PATH
13478 do
13479   IFS=$as_save_IFS
13480   test -z "$as_dir" && as_dir=.
13481     for ac_exec_ext in '' $ac_executable_extensions; do
13482   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13483     ac_cv_prog_WINDMC_FOR_TARGET="${ncn_progname}"
13484     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13485     break 2
13486   fi
13487 done
13488   done
13489 IFS=$as_save_IFS
13490
13491 fi
13492 fi
13493 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13494 if test -n "$WINDMC_FOR_TARGET"; then
13495   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13496 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13497 else
13498   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13499 $as_echo "no" >&6; }
13500 fi
13501
13502
13503   done
13504 fi
13505
13506 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" && test -n "$with_build_time_tools"; then
13507   for ncn_progname in windmc; do
13508     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
13509 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
13510     if test -x $with_build_time_tools/${ncn_progname}; then
13511       ac_cv_prog_WINDMC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
13512       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13513 $as_echo "yes" >&6; }
13514       break
13515     else
13516       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13517 $as_echo "no" >&6; }
13518     fi
13519   done
13520 fi
13521
13522 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET"; then
13523   for ncn_progname in windmc; do
13524     if test -n "$ncn_target_tool_prefix"; then
13525       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
13526 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
13527 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13528 $as_echo_n "checking for $ac_word... " >&6; }
13529 if test "${ac_cv_prog_WINDMC_FOR_TARGET+set}" = set; then :
13530   $as_echo_n "(cached) " >&6
13531 else
13532   if test -n "$WINDMC_FOR_TARGET"; then
13533   ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
13534 else
13535 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13536 for as_dir in $PATH
13537 do
13538   IFS=$as_save_IFS
13539   test -z "$as_dir" && as_dir=.
13540     for ac_exec_ext in '' $ac_executable_extensions; do
13541   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13542     ac_cv_prog_WINDMC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
13543     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13544     break 2
13545   fi
13546 done
13547   done
13548 IFS=$as_save_IFS
13549
13550 fi
13551 fi
13552 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13553 if test -n "$WINDMC_FOR_TARGET"; then
13554   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13555 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13556 else
13557   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13558 $as_echo "no" >&6; }
13559 fi
13560
13561
13562     fi
13563     if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" && test $build = $target ; then
13564       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13565 set dummy ${ncn_progname}; ac_word=$2
13566 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13567 $as_echo_n "checking for $ac_word... " >&6; }
13568 if test "${ac_cv_prog_WINDMC_FOR_TARGET+set}" = set; then :
13569   $as_echo_n "(cached) " >&6
13570 else
13571   if test -n "$WINDMC_FOR_TARGET"; then
13572   ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
13573 else
13574 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13575 for as_dir in $PATH
13576 do
13577   IFS=$as_save_IFS
13578   test -z "$as_dir" && as_dir=.
13579     for ac_exec_ext in '' $ac_executable_extensions; do
13580   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13581     ac_cv_prog_WINDMC_FOR_TARGET="${ncn_progname}"
13582     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13583     break 2
13584   fi
13585 done
13586   done
13587 IFS=$as_save_IFS
13588
13589 fi
13590 fi
13591 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13592 if test -n "$WINDMC_FOR_TARGET"; then
13593   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13594 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13595 else
13596   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13597 $as_echo "no" >&6; }
13598 fi
13599
13600
13601     fi
13602     test -n "$ac_cv_prog_WINDMC_FOR_TARGET" && break
13603   done
13604 fi
13605
13606 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" ; then
13607   set dummy windmc
13608   if test $build = $target ; then
13609     WINDMC_FOR_TARGET="$2"
13610   else
13611     WINDMC_FOR_TARGET="${ncn_target_tool_prefix}$2"
13612   fi
13613 else
13614   WINDMC_FOR_TARGET="$ac_cv_prog_WINDMC_FOR_TARGET"
13615 fi
13616
13617 else
13618   WINDMC_FOR_TARGET=$ac_cv_path_WINDMC_FOR_TARGET
13619 fi
13620
13621
13622 RAW_CXX_FOR_TARGET="$CXX_FOR_TARGET"
13623
13624 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ar" >&5
13625 $as_echo_n "checking where to find the target ar... " >&6; }
13626 if test "x${build}" != "x${host}" ; then
13627   if expr "x$AR_FOR_TARGET" : "x/" > /dev/null; then
13628     # We already found the complete path
13629     ac_dir=`dirname $AR_FOR_TARGET`
13630     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13631 $as_echo "pre-installed in $ac_dir" >&6; }
13632   else
13633     # Canadian cross, just use what we found
13634     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13635 $as_echo "pre-installed" >&6; }
13636   fi
13637 else
13638   ok=yes
13639   case " ${configdirs} " in
13640     *" binutils "*) ;;
13641     *) ok=no ;;
13642   esac
13643
13644   if test $ok = yes; then
13645     # An in-tree tool is available and we can use it
13646     AR_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/ar'
13647     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13648 $as_echo "just compiled" >&6; }
13649   elif expr "x$AR_FOR_TARGET" : "x/" > /dev/null; then
13650     # We already found the complete path
13651     ac_dir=`dirname $AR_FOR_TARGET`
13652     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13653 $as_echo "pre-installed in $ac_dir" >&6; }
13654   elif test "x$target" = "x$host"; then
13655     # We can use an host tool
13656     AR_FOR_TARGET='$(AR)'
13657     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13658 $as_echo "host tool" >&6; }
13659   else
13660     # We need a cross tool
13661     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13662 $as_echo "pre-installed" >&6; }
13663   fi
13664 fi
13665
13666 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target as" >&5
13667 $as_echo_n "checking where to find the target as... " >&6; }
13668 if test "x${build}" != "x${host}" ; then
13669   if expr "x$AS_FOR_TARGET" : "x/" > /dev/null; then
13670     # We already found the complete path
13671     ac_dir=`dirname $AS_FOR_TARGET`
13672     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13673 $as_echo "pre-installed in $ac_dir" >&6; }
13674   else
13675     # Canadian cross, just use what we found
13676     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13677 $as_echo "pre-installed" >&6; }
13678   fi
13679 else
13680   ok=yes
13681   case " ${configdirs} " in
13682     *" gas "*) ;;
13683     *) ok=no ;;
13684   esac
13685
13686   if test $ok = yes; then
13687     # An in-tree tool is available and we can use it
13688     AS_FOR_TARGET='$$r/$(HOST_SUBDIR)/gas/as-new'
13689     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13690 $as_echo "just compiled" >&6; }
13691   elif expr "x$AS_FOR_TARGET" : "x/" > /dev/null; then
13692     # We already found the complete path
13693     ac_dir=`dirname $AS_FOR_TARGET`
13694     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13695 $as_echo "pre-installed in $ac_dir" >&6; }
13696   elif test "x$target" = "x$host"; then
13697     # We can use an host tool
13698     AS_FOR_TARGET='$(AS)'
13699     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13700 $as_echo "host tool" >&6; }
13701   else
13702     # We need a cross tool
13703     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13704 $as_echo "pre-installed" >&6; }
13705   fi
13706 fi
13707
13708 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target cc" >&5
13709 $as_echo_n "checking where to find the target cc... " >&6; }
13710 if test "x${build}" != "x${host}" ; then
13711   if expr "x$CC_FOR_TARGET" : "x/" > /dev/null; then
13712     # We already found the complete path
13713     ac_dir=`dirname $CC_FOR_TARGET`
13714     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13715 $as_echo "pre-installed in $ac_dir" >&6; }
13716   else
13717     # Canadian cross, just use what we found
13718     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13719 $as_echo "pre-installed" >&6; }
13720   fi
13721 else
13722   ok=yes
13723   case " ${configdirs} " in
13724     *" gcc "*) ;;
13725     *) ok=no ;;
13726   esac
13727
13728   if test $ok = yes; then
13729     # An in-tree tool is available and we can use it
13730     CC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -B$$r/$(HOST_SUBDIR)/gcc/'
13731     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13732 $as_echo "just compiled" >&6; }
13733   elif expr "x$CC_FOR_TARGET" : "x/" > /dev/null; then
13734     # We already found the complete path
13735     ac_dir=`dirname $CC_FOR_TARGET`
13736     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13737 $as_echo "pre-installed in $ac_dir" >&6; }
13738   elif test "x$target" = "x$host"; then
13739     # We can use an host tool
13740     CC_FOR_TARGET='$(CC)'
13741     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13742 $as_echo "host tool" >&6; }
13743   else
13744     # We need a cross tool
13745     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13746 $as_echo "pre-installed" >&6; }
13747   fi
13748 fi
13749
13750 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target c++" >&5
13751 $as_echo_n "checking where to find the target c++... " >&6; }
13752 if test "x${build}" != "x${host}" ; then
13753   if expr "x$CXX_FOR_TARGET" : "x/" > /dev/null; then
13754     # We already found the complete path
13755     ac_dir=`dirname $CXX_FOR_TARGET`
13756     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13757 $as_echo "pre-installed in $ac_dir" >&6; }
13758   else
13759     # Canadian cross, just use what we found
13760     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13761 $as_echo "pre-installed" >&6; }
13762   fi
13763 else
13764   ok=yes
13765   case " ${configdirs} " in
13766     *" gcc "*) ;;
13767     *) ok=no ;;
13768   esac
13769   case ,${enable_languages}, in
13770     *,c++,*) ;;
13771     *) ok=no ;;
13772   esac
13773   if test $ok = yes; then
13774     # An in-tree tool is available and we can use it
13775     CXX_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xg++ -B$$r/$(HOST_SUBDIR)/gcc/ -nostdinc++ `if test -f $$r/$(TARGET_SUBDIR)/libstdc++-v3/scripts/testsuite_flags; then $(SHELL) $$r/$(TARGET_SUBDIR)/libstdc++-v3/scripts/testsuite_flags --build-includes; else echo -funconfigured-libstdc++-v3 ; fi` -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src/.libs -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/libsupc++/.libs'
13776     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13777 $as_echo "just compiled" >&6; }
13778   elif expr "x$CXX_FOR_TARGET" : "x/" > /dev/null; then
13779     # We already found the complete path
13780     ac_dir=`dirname $CXX_FOR_TARGET`
13781     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13782 $as_echo "pre-installed in $ac_dir" >&6; }
13783   elif test "x$target" = "x$host"; then
13784     # We can use an host tool
13785     CXX_FOR_TARGET='$(CXX)'
13786     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13787 $as_echo "host tool" >&6; }
13788   else
13789     # We need a cross tool
13790     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13791 $as_echo "pre-installed" >&6; }
13792   fi
13793 fi
13794
13795 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target c++ for libstdc++" >&5
13796 $as_echo_n "checking where to find the target c++ for libstdc++... " >&6; }
13797 if test "x${build}" != "x${host}" ; then
13798   if expr "x$RAW_CXX_FOR_TARGET" : "x/" > /dev/null; then
13799     # We already found the complete path
13800     ac_dir=`dirname $RAW_CXX_FOR_TARGET`
13801     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13802 $as_echo "pre-installed in $ac_dir" >&6; }
13803   else
13804     # Canadian cross, just use what we found
13805     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13806 $as_echo "pre-installed" >&6; }
13807   fi
13808 else
13809   ok=yes
13810   case " ${configdirs} " in
13811     *" gcc "*) ;;
13812     *) ok=no ;;
13813   esac
13814   case ,${enable_languages}, in
13815     *,c++,*) ;;
13816     *) ok=no ;;
13817   esac
13818   if test $ok = yes; then
13819     # An in-tree tool is available and we can use it
13820     RAW_CXX_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -shared-libgcc -B$$r/$(HOST_SUBDIR)/gcc -nostdinc++ -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src/.libs -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/libsupc++/.libs'
13821     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13822 $as_echo "just compiled" >&6; }
13823   elif expr "x$RAW_CXX_FOR_TARGET" : "x/" > /dev/null; then
13824     # We already found the complete path
13825     ac_dir=`dirname $RAW_CXX_FOR_TARGET`
13826     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13827 $as_echo "pre-installed in $ac_dir" >&6; }
13828   elif test "x$target" = "x$host"; then
13829     # We can use an host tool
13830     RAW_CXX_FOR_TARGET='$(CXX)'
13831     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13832 $as_echo "host tool" >&6; }
13833   else
13834     # We need a cross tool
13835     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13836 $as_echo "pre-installed" >&6; }
13837   fi
13838 fi
13839
13840 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target dlltool" >&5
13841 $as_echo_n "checking where to find the target dlltool... " >&6; }
13842 if test "x${build}" != "x${host}" ; then
13843   if expr "x$DLLTOOL_FOR_TARGET" : "x/" > /dev/null; then
13844     # We already found the complete path
13845     ac_dir=`dirname $DLLTOOL_FOR_TARGET`
13846     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13847 $as_echo "pre-installed in $ac_dir" >&6; }
13848   else
13849     # Canadian cross, just use what we found
13850     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13851 $as_echo "pre-installed" >&6; }
13852   fi
13853 else
13854   ok=yes
13855   case " ${configdirs} " in
13856     *" binutils "*) ;;
13857     *) ok=no ;;
13858   esac
13859
13860   if test $ok = yes; then
13861     # An in-tree tool is available and we can use it
13862     DLLTOOL_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/dlltool'
13863     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13864 $as_echo "just compiled" >&6; }
13865   elif expr "x$DLLTOOL_FOR_TARGET" : "x/" > /dev/null; then
13866     # We already found the complete path
13867     ac_dir=`dirname $DLLTOOL_FOR_TARGET`
13868     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13869 $as_echo "pre-installed in $ac_dir" >&6; }
13870   elif test "x$target" = "x$host"; then
13871     # We can use an host tool
13872     DLLTOOL_FOR_TARGET='$(DLLTOOL)'
13873     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13874 $as_echo "host tool" >&6; }
13875   else
13876     # We need a cross tool
13877     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13878 $as_echo "pre-installed" >&6; }
13879   fi
13880 fi
13881
13882 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gcc" >&5
13883 $as_echo_n "checking where to find the target gcc... " >&6; }
13884 if test "x${build}" != "x${host}" ; then
13885   if expr "x$GCC_FOR_TARGET" : "x/" > /dev/null; then
13886     # We already found the complete path
13887     ac_dir=`dirname $GCC_FOR_TARGET`
13888     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13889 $as_echo "pre-installed in $ac_dir" >&6; }
13890   else
13891     # Canadian cross, just use what we found
13892     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13893 $as_echo "pre-installed" >&6; }
13894   fi
13895 else
13896   ok=yes
13897   case " ${configdirs} " in
13898     *" gcc "*) ;;
13899     *) ok=no ;;
13900   esac
13901
13902   if test $ok = yes; then
13903     # An in-tree tool is available and we can use it
13904     GCC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -B$$r/$(HOST_SUBDIR)/gcc/'
13905     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13906 $as_echo "just compiled" >&6; }
13907   elif expr "x$GCC_FOR_TARGET" : "x/" > /dev/null; then
13908     # We already found the complete path
13909     ac_dir=`dirname $GCC_FOR_TARGET`
13910     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13911 $as_echo "pre-installed in $ac_dir" >&6; }
13912   elif test "x$target" = "x$host"; then
13913     # We can use an host tool
13914     GCC_FOR_TARGET='$()'
13915     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13916 $as_echo "host tool" >&6; }
13917   else
13918     # We need a cross tool
13919     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13920 $as_echo "pre-installed" >&6; }
13921   fi
13922 fi
13923
13924 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gcj" >&5
13925 $as_echo_n "checking where to find the target gcj... " >&6; }
13926 if test "x${build}" != "x${host}" ; then
13927   if expr "x$GCJ_FOR_TARGET" : "x/" > /dev/null; then
13928     # We already found the complete path
13929     ac_dir=`dirname $GCJ_FOR_TARGET`
13930     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13931 $as_echo "pre-installed in $ac_dir" >&6; }
13932   else
13933     # Canadian cross, just use what we found
13934     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13935 $as_echo "pre-installed" >&6; }
13936   fi
13937 else
13938   ok=yes
13939   case " ${configdirs} " in
13940     *" gcc "*) ;;
13941     *) ok=no ;;
13942   esac
13943   case ,${enable_languages}, in
13944     *,java,*) ;;
13945     *) ok=no ;;
13946   esac
13947   if test $ok = yes; then
13948     # An in-tree tool is available and we can use it
13949     GCJ_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gcj -B$$r/$(HOST_SUBDIR)/gcc/'
13950     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13951 $as_echo "just compiled" >&6; }
13952   elif expr "x$GCJ_FOR_TARGET" : "x/" > /dev/null; then
13953     # We already found the complete path
13954     ac_dir=`dirname $GCJ_FOR_TARGET`
13955     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13956 $as_echo "pre-installed in $ac_dir" >&6; }
13957   elif test "x$target" = "x$host"; then
13958     # We can use an host tool
13959     GCJ_FOR_TARGET='$(GCJ)'
13960     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13961 $as_echo "host tool" >&6; }
13962   else
13963     # We need a cross tool
13964     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13965 $as_echo "pre-installed" >&6; }
13966   fi
13967 fi
13968
13969 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gfortran" >&5
13970 $as_echo_n "checking where to find the target gfortran... " >&6; }
13971 if test "x${build}" != "x${host}" ; then
13972   if expr "x$GFORTRAN_FOR_TARGET" : "x/" > /dev/null; then
13973     # We already found the complete path
13974     ac_dir=`dirname $GFORTRAN_FOR_TARGET`
13975     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13976 $as_echo "pre-installed in $ac_dir" >&6; }
13977   else
13978     # Canadian cross, just use what we found
13979     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13980 $as_echo "pre-installed" >&6; }
13981   fi
13982 else
13983   ok=yes
13984   case " ${configdirs} " in
13985     *" gcc "*) ;;
13986     *) ok=no ;;
13987   esac
13988   case ,${enable_languages}, in
13989     *,fortran,*) ;;
13990     *) ok=no ;;
13991   esac
13992   if test $ok = yes; then
13993     # An in-tree tool is available and we can use it
13994     GFORTRAN_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gfortran -B$$r/$(HOST_SUBDIR)/gcc/'
13995     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13996 $as_echo "just compiled" >&6; }
13997   elif expr "x$GFORTRAN_FOR_TARGET" : "x/" > /dev/null; then
13998     # We already found the complete path
13999     ac_dir=`dirname $GFORTRAN_FOR_TARGET`
14000     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14001 $as_echo "pre-installed in $ac_dir" >&6; }
14002   elif test "x$target" = "x$host"; then
14003     # We can use an host tool
14004     GFORTRAN_FOR_TARGET='$(GFORTRAN)'
14005     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14006 $as_echo "host tool" >&6; }
14007   else
14008     # We need a cross tool
14009     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14010 $as_echo "pre-installed" >&6; }
14011   fi
14012 fi
14013
14014 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gccgo" >&5
14015 $as_echo_n "checking where to find the target gccgo... " >&6; }
14016 if test "x${build}" != "x${host}" ; then
14017   if expr "x$GOC_FOR_TARGET" : "x/" > /dev/null; then
14018     # We already found the complete path
14019     ac_dir=`dirname $GOC_FOR_TARGET`
14020     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14021 $as_echo "pre-installed in $ac_dir" >&6; }
14022   else
14023     # Canadian cross, just use what we found
14024     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14025 $as_echo "pre-installed" >&6; }
14026   fi
14027 else
14028   ok=yes
14029   case " ${configdirs} " in
14030     *" gcc "*) ;;
14031     *) ok=no ;;
14032   esac
14033   case ,${enable_languages}, in
14034     *,go,*) ;;
14035     *) ok=no ;;
14036   esac
14037   if test $ok = yes; then
14038     # An in-tree tool is available and we can use it
14039     GOC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gccgo -B$$r/$(HOST_SUBDIR)/gcc/'
14040     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14041 $as_echo "just compiled" >&6; }
14042   elif expr "x$GOC_FOR_TARGET" : "x/" > /dev/null; then
14043     # We already found the complete path
14044     ac_dir=`dirname $GOC_FOR_TARGET`
14045     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14046 $as_echo "pre-installed in $ac_dir" >&6; }
14047   elif test "x$target" = "x$host"; then
14048     # We can use an host tool
14049     GOC_FOR_TARGET='$(GOC)'
14050     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14051 $as_echo "host tool" >&6; }
14052   else
14053     # We need a cross tool
14054     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14055 $as_echo "pre-installed" >&6; }
14056   fi
14057 fi
14058
14059 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ld" >&5
14060 $as_echo_n "checking where to find the target ld... " >&6; }
14061 if test "x${build}" != "x${host}" ; then
14062   if expr "x$LD_FOR_TARGET" : "x/" > /dev/null; then
14063     # We already found the complete path
14064     ac_dir=`dirname $LD_FOR_TARGET`
14065     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14066 $as_echo "pre-installed in $ac_dir" >&6; }
14067   else
14068     # Canadian cross, just use what we found
14069     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14070 $as_echo "pre-installed" >&6; }
14071   fi
14072 else
14073   ok=yes
14074   case " ${configdirs} " in
14075     *" ld "*) ;;
14076     *) ok=no ;;
14077   esac
14078
14079   if test $ok = yes; then
14080     # An in-tree tool is available and we can use it
14081     LD_FOR_TARGET='$$r/$(HOST_SUBDIR)/ld/ld-new'
14082     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14083 $as_echo "just compiled" >&6; }
14084   elif expr "x$LD_FOR_TARGET" : "x/" > /dev/null; then
14085     # We already found the complete path
14086     ac_dir=`dirname $LD_FOR_TARGET`
14087     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14088 $as_echo "pre-installed in $ac_dir" >&6; }
14089   elif test "x$target" = "x$host"; then
14090     # We can use an host tool
14091     LD_FOR_TARGET='$(LD)'
14092     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14093 $as_echo "host tool" >&6; }
14094   else
14095     # We need a cross tool
14096     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14097 $as_echo "pre-installed" >&6; }
14098   fi
14099 fi
14100
14101 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target lipo" >&5
14102 $as_echo_n "checking where to find the target lipo... " >&6; }
14103 if test "x${build}" != "x${host}" ; then
14104   if expr "x$LIPO_FOR_TARGET" : "x/" > /dev/null; then
14105     # We already found the complete path
14106     ac_dir=`dirname $LIPO_FOR_TARGET`
14107     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14108 $as_echo "pre-installed in $ac_dir" >&6; }
14109   else
14110     # Canadian cross, just use what we found
14111     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14112 $as_echo "pre-installed" >&6; }
14113   fi
14114 else
14115   if expr "x$LIPO_FOR_TARGET" : "x/" > /dev/null; then
14116     # We already found the complete path
14117     ac_dir=`dirname $LIPO_FOR_TARGET`
14118     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14119 $as_echo "pre-installed in $ac_dir" >&6; }
14120   elif test "x$target" = "x$host"; then
14121     # We can use an host tool
14122     LIPO_FOR_TARGET='$(LIPO)'
14123     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14124 $as_echo "host tool" >&6; }
14125   else
14126     # We need a cross tool
14127     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14128 $as_echo "pre-installed" >&6; }
14129   fi
14130 fi
14131
14132 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target nm" >&5
14133 $as_echo_n "checking where to find the target nm... " >&6; }
14134 if test "x${build}" != "x${host}" ; then
14135   if expr "x$NM_FOR_TARGET" : "x/" > /dev/null; then
14136     # We already found the complete path
14137     ac_dir=`dirname $NM_FOR_TARGET`
14138     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14139 $as_echo "pre-installed in $ac_dir" >&6; }
14140   else
14141     # Canadian cross, just use what we found
14142     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14143 $as_echo "pre-installed" >&6; }
14144   fi
14145 else
14146   ok=yes
14147   case " ${configdirs} " in
14148     *" binutils "*) ;;
14149     *) ok=no ;;
14150   esac
14151
14152   if test $ok = yes; then
14153     # An in-tree tool is available and we can use it
14154     NM_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/nm-new'
14155     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14156 $as_echo "just compiled" >&6; }
14157   elif expr "x$NM_FOR_TARGET" : "x/" > /dev/null; then
14158     # We already found the complete path
14159     ac_dir=`dirname $NM_FOR_TARGET`
14160     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14161 $as_echo "pre-installed in $ac_dir" >&6; }
14162   elif test "x$target" = "x$host"; then
14163     # We can use an host tool
14164     NM_FOR_TARGET='$(NM)'
14165     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14166 $as_echo "host tool" >&6; }
14167   else
14168     # We need a cross tool
14169     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14170 $as_echo "pre-installed" >&6; }
14171   fi
14172 fi
14173
14174 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target objdump" >&5
14175 $as_echo_n "checking where to find the target objdump... " >&6; }
14176 if test "x${build}" != "x${host}" ; then
14177   if expr "x$OBJDUMP_FOR_TARGET" : "x/" > /dev/null; then
14178     # We already found the complete path
14179     ac_dir=`dirname $OBJDUMP_FOR_TARGET`
14180     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14181 $as_echo "pre-installed in $ac_dir" >&6; }
14182   else
14183     # Canadian cross, just use what we found
14184     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14185 $as_echo "pre-installed" >&6; }
14186   fi
14187 else
14188   ok=yes
14189   case " ${configdirs} " in
14190     *" binutils "*) ;;
14191     *) ok=no ;;
14192   esac
14193
14194   if test $ok = yes; then
14195     # An in-tree tool is available and we can use it
14196     OBJDUMP_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/objdump'
14197     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14198 $as_echo "just compiled" >&6; }
14199   elif expr "x$OBJDUMP_FOR_TARGET" : "x/" > /dev/null; then
14200     # We already found the complete path
14201     ac_dir=`dirname $OBJDUMP_FOR_TARGET`
14202     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14203 $as_echo "pre-installed in $ac_dir" >&6; }
14204   elif test "x$target" = "x$host"; then
14205     # We can use an host tool
14206     OBJDUMP_FOR_TARGET='$(OBJDUMP)'
14207     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14208 $as_echo "host tool" >&6; }
14209   else
14210     # We need a cross tool
14211     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14212 $as_echo "pre-installed" >&6; }
14213   fi
14214 fi
14215
14216 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ranlib" >&5
14217 $as_echo_n "checking where to find the target ranlib... " >&6; }
14218 if test "x${build}" != "x${host}" ; then
14219   if expr "x$RANLIB_FOR_TARGET" : "x/" > /dev/null; then
14220     # We already found the complete path
14221     ac_dir=`dirname $RANLIB_FOR_TARGET`
14222     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14223 $as_echo "pre-installed in $ac_dir" >&6; }
14224   else
14225     # Canadian cross, just use what we found
14226     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14227 $as_echo "pre-installed" >&6; }
14228   fi
14229 else
14230   ok=yes
14231   case " ${configdirs} " in
14232     *" binutils "*) ;;
14233     *) ok=no ;;
14234   esac
14235
14236   if test $ok = yes; then
14237     # An in-tree tool is available and we can use it
14238     RANLIB_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/ranlib'
14239     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14240 $as_echo "just compiled" >&6; }
14241   elif expr "x$RANLIB_FOR_TARGET" : "x/" > /dev/null; then
14242     # We already found the complete path
14243     ac_dir=`dirname $RANLIB_FOR_TARGET`
14244     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14245 $as_echo "pre-installed in $ac_dir" >&6; }
14246   elif test "x$target" = "x$host"; then
14247     # We can use an host tool
14248     RANLIB_FOR_TARGET='$(RANLIB)'
14249     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14250 $as_echo "host tool" >&6; }
14251   else
14252     # We need a cross tool
14253     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14254 $as_echo "pre-installed" >&6; }
14255   fi
14256 fi
14257
14258 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target readelf" >&5
14259 $as_echo_n "checking where to find the target readelf... " >&6; }
14260 if test "x${build}" != "x${host}" ; then
14261   if expr "x$READELF_FOR_TARGET" : "x/" > /dev/null; then
14262     # We already found the complete path
14263     ac_dir=`dirname $READELF_FOR_TARGET`
14264     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14265 $as_echo "pre-installed in $ac_dir" >&6; }
14266   else
14267     # Canadian cross, just use what we found
14268     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14269 $as_echo "pre-installed" >&6; }
14270   fi
14271 else
14272   ok=yes
14273   case " ${configdirs} " in
14274     *" binutils "*) ;;
14275     *) ok=no ;;
14276   esac
14277
14278   if test $ok = yes; then
14279     # An in-tree tool is available and we can use it
14280     READELF_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/readelf'
14281     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14282 $as_echo "just compiled" >&6; }
14283   elif expr "x$READELF_FOR_TARGET" : "x/" > /dev/null; then
14284     # We already found the complete path
14285     ac_dir=`dirname $READELF_FOR_TARGET`
14286     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14287 $as_echo "pre-installed in $ac_dir" >&6; }
14288   elif test "x$target" = "x$host"; then
14289     # We can use an host tool
14290     READELF_FOR_TARGET='$(READELF)'
14291     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14292 $as_echo "host tool" >&6; }
14293   else
14294     # We need a cross tool
14295     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14296 $as_echo "pre-installed" >&6; }
14297   fi
14298 fi
14299
14300 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target strip" >&5
14301 $as_echo_n "checking where to find the target strip... " >&6; }
14302 if test "x${build}" != "x${host}" ; then
14303   if expr "x$STRIP_FOR_TARGET" : "x/" > /dev/null; then
14304     # We already found the complete path
14305     ac_dir=`dirname $STRIP_FOR_TARGET`
14306     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14307 $as_echo "pre-installed in $ac_dir" >&6; }
14308   else
14309     # Canadian cross, just use what we found
14310     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14311 $as_echo "pre-installed" >&6; }
14312   fi
14313 else
14314   ok=yes
14315   case " ${configdirs} " in
14316     *" binutils "*) ;;
14317     *) ok=no ;;
14318   esac
14319
14320   if test $ok = yes; then
14321     # An in-tree tool is available and we can use it
14322     STRIP_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/strip-new'
14323     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14324 $as_echo "just compiled" >&6; }
14325   elif expr "x$STRIP_FOR_TARGET" : "x/" > /dev/null; then
14326     # We already found the complete path
14327     ac_dir=`dirname $STRIP_FOR_TARGET`
14328     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14329 $as_echo "pre-installed in $ac_dir" >&6; }
14330   elif test "x$target" = "x$host"; then
14331     # We can use an host tool
14332     STRIP_FOR_TARGET='$(STRIP)'
14333     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14334 $as_echo "host tool" >&6; }
14335   else
14336     # We need a cross tool
14337     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14338 $as_echo "pre-installed" >&6; }
14339   fi
14340 fi
14341
14342 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target windres" >&5
14343 $as_echo_n "checking where to find the target windres... " >&6; }
14344 if test "x${build}" != "x${host}" ; then
14345   if expr "x$WINDRES_FOR_TARGET" : "x/" > /dev/null; then
14346     # We already found the complete path
14347     ac_dir=`dirname $WINDRES_FOR_TARGET`
14348     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14349 $as_echo "pre-installed in $ac_dir" >&6; }
14350   else
14351     # Canadian cross, just use what we found
14352     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14353 $as_echo "pre-installed" >&6; }
14354   fi
14355 else
14356   ok=yes
14357   case " ${configdirs} " in
14358     *" binutils "*) ;;
14359     *) ok=no ;;
14360   esac
14361
14362   if test $ok = yes; then
14363     # An in-tree tool is available and we can use it
14364     WINDRES_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/windres'
14365     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14366 $as_echo "just compiled" >&6; }
14367   elif expr "x$WINDRES_FOR_TARGET" : "x/" > /dev/null; then
14368     # We already found the complete path
14369     ac_dir=`dirname $WINDRES_FOR_TARGET`
14370     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14371 $as_echo "pre-installed in $ac_dir" >&6; }
14372   elif test "x$target" = "x$host"; then
14373     # We can use an host tool
14374     WINDRES_FOR_TARGET='$(WINDRES)'
14375     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14376 $as_echo "host tool" >&6; }
14377   else
14378     # We need a cross tool
14379     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14380 $as_echo "pre-installed" >&6; }
14381   fi
14382 fi
14383
14384 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target windmc" >&5
14385 $as_echo_n "checking where to find the target windmc... " >&6; }
14386 if test "x${build}" != "x${host}" ; then
14387   if expr "x$WINDMC_FOR_TARGET" : "x/" > /dev/null; then
14388     # We already found the complete path
14389     ac_dir=`dirname $WINDMC_FOR_TARGET`
14390     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14391 $as_echo "pre-installed in $ac_dir" >&6; }
14392   else
14393     # Canadian cross, just use what we found
14394     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14395 $as_echo "pre-installed" >&6; }
14396   fi
14397 else
14398   ok=yes
14399   case " ${configdirs} " in
14400     *" binutils "*) ;;
14401     *) ok=no ;;
14402   esac
14403
14404   if test $ok = yes; then
14405     # An in-tree tool is available and we can use it
14406     WINDMC_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/windmc'
14407     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14408 $as_echo "just compiled" >&6; }
14409   elif expr "x$WINDMC_FOR_TARGET" : "x/" > /dev/null; then
14410     # We already found the complete path
14411     ac_dir=`dirname $WINDMC_FOR_TARGET`
14412     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14413 $as_echo "pre-installed in $ac_dir" >&6; }
14414   elif test "x$target" = "x$host"; then
14415     # We can use an host tool
14416     WINDMC_FOR_TARGET='$(WINDMC)'
14417     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14418 $as_echo "host tool" >&6; }
14419   else
14420     # We need a cross tool
14421     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14422 $as_echo "pre-installed" >&6; }
14423   fi
14424 fi
14425
14426
14427
14428
14429
14430 # Certain tools may need extra flags.
14431 AR_FOR_TARGET=${AR_FOR_TARGET}${extra_arflags_for_target}
14432 RANLIB_FOR_TARGET=${RANLIB_FOR_TARGET}${extra_ranlibflags_for_target}
14433 NM_FOR_TARGET=${NM_FOR_TARGET}${extra_nmflags_for_target}
14434
14435 # When building target libraries, except in a Canadian cross, we use
14436 # the same toolchain as the compiler we just built.
14437 COMPILER_AS_FOR_TARGET='$(AS_FOR_TARGET)'
14438 COMPILER_LD_FOR_TARGET='$(LD_FOR_TARGET)'
14439 COMPILER_NM_FOR_TARGET='$(NM_FOR_TARGET)'
14440 if test $host = $build; then
14441   case " $configdirs " in
14442     *" gcc "*)
14443       COMPILER_AS_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/as'
14444       COMPILER_LD_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/collect-ld'
14445       COMPILER_NM_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/nm'${extra_nmflags_for_target}
14446       ;;
14447   esac
14448 fi
14449
14450
14451
14452
14453
14454 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
14455 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
14456 # Check whether --enable-maintainer-mode was given.
14457 if test "${enable_maintainer_mode+set}" = set; then :
14458   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
14459 else
14460   USE_MAINTAINER_MODE=no
14461 fi
14462
14463 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
14464 $as_echo "$USE_MAINTAINER_MODE" >&6; }
14465
14466
14467 if test "$USE_MAINTAINER_MODE" = yes; then
14468   MAINTAINER_MODE_TRUE=
14469   MAINTAINER_MODE_FALSE='#'
14470 else
14471   MAINTAINER_MODE_TRUE='#'
14472   MAINTAINER_MODE_FALSE=
14473 fi
14474 MAINT=$MAINTAINER_MODE_TRUE
14475
14476 # ---------------------
14477 # GCC bootstrap support
14478 # ---------------------
14479
14480 # Stage specific cflags for build.
14481 stage1_cflags="-g"
14482 case $build in
14483   vax-*-*)
14484     case ${GCC} in
14485       yes) stage1_cflags="-g -Wa,-J" ;;
14486       *) stage1_cflags="-g -J" ;;
14487     esac ;;
14488 esac
14489
14490
14491
14492 # Enable --enable-checking in stage1 of the compiler.
14493 # Check whether --enable-stage1-checking was given.
14494 if test "${enable_stage1_checking+set}" = set; then :
14495   enableval=$enable_stage1_checking; stage1_checking=--enable-checking=${enable_stage1_checking}
14496 else
14497   if test "x$enable_checking" = xno || test "x$enable_checking" = x; then
14498   stage1_checking=--enable-checking=yes,types
14499 else
14500   stage1_checking=--enable-checking=$enable_checking,types
14501 fi
14502 fi
14503
14504
14505
14506 # Enable -Werror in bootstrap stage2 and later.
14507 # Check whether --enable-werror was given.
14508 if test "${enable_werror+set}" = set; then :
14509   enableval=$enable_werror;
14510 else
14511   if test -d ${srcdir}/gcc && test x"`cat $srcdir/gcc/DEV-PHASE`" = xexperimental; then
14512   enable_werror=yes
14513 else
14514   enable_werror=no
14515 fi
14516 fi
14517
14518 case ${enable_werror} in
14519   yes) stage2_werror_flag="--enable-werror-always" ;;
14520   *) stage2_werror_flag="" ;;
14521 esac
14522
14523
14524 # Enable --enable-host-shared.
14525 # Check whether --enable-host-shared was given.
14526 if test "${enable_host_shared+set}" = set; then :
14527   enableval=$enable_host_shared; host_shared=$enableval
14528 else
14529   host_shared=no
14530 fi
14531
14532
14533
14534 # Specify what files to not compare during bootstrap.
14535
14536 compare_exclusions="gcc/cc*-checksum\$(objext) | gcc/ada/*tools/*"
14537 case "$target" in
14538   hppa*64*-*-hpux*) ;;
14539   hppa*-*-hpux*) compare_exclusions="gcc/cc*-checksum\$(objext) | */libgcc/lib2funcs* | gcc/ada/*tools/*" ;;
14540   powerpc*-ibm-aix*) compare_exclusions="gcc/cc*-checksum\$(objext) | gcc/ada/*tools/* | *libgomp*\$(objext)" ;;
14541 esac
14542
14543
14544 ac_config_files="$ac_config_files Makefile"
14545
14546 cat >confcache <<\_ACEOF
14547 # This file is a shell script that caches the results of configure
14548 # tests run on this system so they can be shared between configure
14549 # scripts and configure runs, see configure's option --config-cache.
14550 # It is not useful on other systems.  If it contains results you don't
14551 # want to keep, you may remove or edit it.
14552 #
14553 # config.status only pays attention to the cache file if you give it
14554 # the --recheck option to rerun configure.
14555 #
14556 # `ac_cv_env_foo' variables (set or unset) will be overridden when
14557 # loading this file, other *unset* `ac_cv_foo' will be assigned the
14558 # following values.
14559
14560 _ACEOF
14561
14562 # The following way of writing the cache mishandles newlines in values,
14563 # but we know of no workaround that is simple, portable, and efficient.
14564 # So, we kill variables containing newlines.
14565 # Ultrix sh set writes to stderr and can't be redirected directly,
14566 # and sets the high bit in the cache file unless we assign to the vars.
14567 (
14568   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
14569     eval ac_val=\$$ac_var
14570     case $ac_val in #(
14571     *${as_nl}*)
14572       case $ac_var in #(
14573       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
14574 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
14575       esac
14576       case $ac_var in #(
14577       _ | IFS | as_nl) ;; #(
14578       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
14579       *) { eval $ac_var=; unset $ac_var;} ;;
14580       esac ;;
14581     esac
14582   done
14583
14584   (set) 2>&1 |
14585     case $as_nl`(ac_space=' '; set) 2>&1` in #(
14586     *${as_nl}ac_space=\ *)
14587       # `set' does not quote correctly, so add quotes: double-quote
14588       # substitution turns \\\\ into \\, and sed turns \\ into \.
14589       sed -n \
14590         "s/'/'\\\\''/g;
14591           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
14592       ;; #(
14593     *)
14594       # `set' quotes correctly as required by POSIX, so do not add quotes.
14595       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
14596       ;;
14597     esac |
14598     sort
14599 ) |
14600   sed '
14601      /^ac_cv_env_/b end
14602      t clear
14603      :clear
14604      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
14605      t end
14606      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
14607      :end' >>confcache
14608 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
14609   if test -w "$cache_file"; then
14610     test "x$cache_file" != "x/dev/null" &&
14611       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
14612 $as_echo "$as_me: updating cache $cache_file" >&6;}
14613     cat confcache >$cache_file
14614   else
14615     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
14616 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
14617   fi
14618 fi
14619 rm -f confcache
14620
14621 test "x$prefix" = xNONE && prefix=$ac_default_prefix
14622 # Let make expand exec_prefix.
14623 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
14624
14625 # Transform confdefs.h into DEFS.
14626 # Protect against shell expansion while executing Makefile rules.
14627 # Protect against Makefile macro expansion.
14628 #
14629 # If the first sed substitution is executed (which looks for macros that
14630 # take arguments), then branch to the quote section.  Otherwise,
14631 # look for a macro that doesn't take arguments.
14632 ac_script='
14633 :mline
14634 /\\$/{
14635  N
14636  s,\\\n,,
14637  b mline
14638 }
14639 t clear
14640 :clear
14641 s/^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*([^)]*)\)[   ]*\(.*\)/-D\1=\2/g
14642 t quote
14643 s/^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)/-D\1=\2/g
14644 t quote
14645 b any
14646 :quote
14647 s/[      `~#$^&*(){}\\|;'\''"<>?]/\\&/g
14648 s/\[/\\&/g
14649 s/\]/\\&/g
14650 s/\$/$$/g
14651 H
14652 :any
14653 ${
14654         g
14655         s/^\n//
14656         s/\n/ /g
14657         p
14658 }
14659 '
14660 DEFS=`sed -n "$ac_script" confdefs.h`
14661
14662
14663 ac_libobjs=
14664 ac_ltlibobjs=
14665 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
14666   # 1. Remove the extension, and $U if already installed.
14667   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
14668   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
14669   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
14670   #    will be set to the directory where LIBOBJS objects are built.
14671   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
14672   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
14673 done
14674 LIBOBJS=$ac_libobjs
14675
14676 LTLIBOBJS=$ac_ltlibobjs
14677
14678
14679
14680 : ${CONFIG_STATUS=./config.status}
14681 ac_write_fail=0
14682 ac_clean_files_save=$ac_clean_files
14683 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
14684 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
14685 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
14686 as_write_fail=0
14687 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
14688 #! $SHELL
14689 # Generated by $as_me.
14690 # Run this file to recreate the current configuration.
14691 # Compiler output produced by configure, useful for debugging
14692 # configure, is in config.log if it exists.
14693
14694 debug=false
14695 ac_cs_recheck=false
14696 ac_cs_silent=false
14697
14698 SHELL=\${CONFIG_SHELL-$SHELL}
14699 export SHELL
14700 _ASEOF
14701 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
14702 ## -------------------- ##
14703 ## M4sh Initialization. ##
14704 ## -------------------- ##
14705
14706 # Be more Bourne compatible
14707 DUALCASE=1; export DUALCASE # for MKS sh
14708 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
14709   emulate sh
14710   NULLCMD=:
14711   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
14712   # is contrary to our usage.  Disable this feature.
14713   alias -g '${1+"$@"}'='"$@"'
14714   setopt NO_GLOB_SUBST
14715 else
14716   case `(set -o) 2>/dev/null` in #(
14717   *posix*) :
14718     set -o posix ;; #(
14719   *) :
14720      ;;
14721 esac
14722 fi
14723
14724
14725 as_nl='
14726 '
14727 export as_nl
14728 # Printing a long string crashes Solaris 7 /usr/bin/printf.
14729 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
14730 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
14731 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
14732 # Prefer a ksh shell builtin over an external printf program on Solaris,
14733 # but without wasting forks for bash or zsh.
14734 if test -z "$BASH_VERSION$ZSH_VERSION" \
14735     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
14736   as_echo='print -r --'
14737   as_echo_n='print -rn --'
14738 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
14739   as_echo='printf %s\n'
14740   as_echo_n='printf %s'
14741 else
14742   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
14743     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
14744     as_echo_n='/usr/ucb/echo -n'
14745   else
14746     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
14747     as_echo_n_body='eval
14748       arg=$1;
14749       case $arg in #(
14750       *"$as_nl"*)
14751         expr "X$arg" : "X\\(.*\\)$as_nl";
14752         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
14753       esac;
14754       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
14755     '
14756     export as_echo_n_body
14757     as_echo_n='sh -c $as_echo_n_body as_echo'
14758   fi
14759   export as_echo_body
14760   as_echo='sh -c $as_echo_body as_echo'
14761 fi
14762
14763 # The user is always right.
14764 if test "${PATH_SEPARATOR+set}" != set; then
14765   PATH_SEPARATOR=:
14766   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
14767     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
14768       PATH_SEPARATOR=';'
14769   }
14770 fi
14771
14772
14773 # IFS
14774 # We need space, tab and new line, in precisely that order.  Quoting is
14775 # there to prevent editors from complaining about space-tab.
14776 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
14777 # splitting by setting IFS to empty value.)
14778 IFS=" ""        $as_nl"
14779
14780 # Find who we are.  Look in the path if we contain no directory separator.
14781 case $0 in #((
14782   *[\\/]* ) as_myself=$0 ;;
14783   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14784 for as_dir in $PATH
14785 do
14786   IFS=$as_save_IFS
14787   test -z "$as_dir" && as_dir=.
14788     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
14789   done
14790 IFS=$as_save_IFS
14791
14792      ;;
14793 esac
14794 # We did not find ourselves, most probably we were run as `sh COMMAND'
14795 # in which case we are not to be found in the path.
14796 if test "x$as_myself" = x; then
14797   as_myself=$0
14798 fi
14799 if test ! -f "$as_myself"; then
14800   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
14801   exit 1
14802 fi
14803
14804 # Unset variables that we do not need and which cause bugs (e.g. in
14805 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
14806 # suppresses any "Segmentation fault" message there.  '((' could
14807 # trigger a bug in pdksh 5.2.14.
14808 for as_var in BASH_ENV ENV MAIL MAILPATH
14809 do eval test x\${$as_var+set} = xset \
14810   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
14811 done
14812 PS1='$ '
14813 PS2='> '
14814 PS4='+ '
14815
14816 # NLS nuisances.
14817 LC_ALL=C
14818 export LC_ALL
14819 LANGUAGE=C
14820 export LANGUAGE
14821
14822 # CDPATH.
14823 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14824
14825
14826 # as_fn_error ERROR [LINENO LOG_FD]
14827 # ---------------------------------
14828 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
14829 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
14830 # script with status $?, using 1 if that was 0.
14831 as_fn_error ()
14832 {
14833   as_status=$?; test $as_status -eq 0 && as_status=1
14834   if test "$3"; then
14835     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
14836     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
14837   fi
14838   $as_echo "$as_me: error: $1" >&2
14839   as_fn_exit $as_status
14840 } # as_fn_error
14841
14842
14843 # as_fn_set_status STATUS
14844 # -----------------------
14845 # Set $? to STATUS, without forking.
14846 as_fn_set_status ()
14847 {
14848   return $1
14849 } # as_fn_set_status
14850
14851 # as_fn_exit STATUS
14852 # -----------------
14853 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
14854 as_fn_exit ()
14855 {
14856   set +e
14857   as_fn_set_status $1
14858   exit $1
14859 } # as_fn_exit
14860
14861 # as_fn_unset VAR
14862 # ---------------
14863 # Portably unset VAR.
14864 as_fn_unset ()
14865 {
14866   { eval $1=; unset $1;}
14867 }
14868 as_unset=as_fn_unset
14869 # as_fn_append VAR VALUE
14870 # ----------------------
14871 # Append the text in VALUE to the end of the definition contained in VAR. Take
14872 # advantage of any shell optimizations that allow amortized linear growth over
14873 # repeated appends, instead of the typical quadratic growth present in naive
14874 # implementations.
14875 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
14876   eval 'as_fn_append ()
14877   {
14878     eval $1+=\$2
14879   }'
14880 else
14881   as_fn_append ()
14882   {
14883     eval $1=\$$1\$2
14884   }
14885 fi # as_fn_append
14886
14887 # as_fn_arith ARG...
14888 # ------------------
14889 # Perform arithmetic evaluation on the ARGs, and store the result in the
14890 # global $as_val. Take advantage of shells that can avoid forks. The arguments
14891 # must be portable across $(()) and expr.
14892 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
14893   eval 'as_fn_arith ()
14894   {
14895     as_val=$(( $* ))
14896   }'
14897 else
14898   as_fn_arith ()
14899   {
14900     as_val=`expr "$@" || test $? -eq 1`
14901   }
14902 fi # as_fn_arith
14903
14904
14905 if expr a : '\(a\)' >/dev/null 2>&1 &&
14906    test "X`expr 00001 : '.*\(...\)'`" = X001; then
14907   as_expr=expr
14908 else
14909   as_expr=false
14910 fi
14911
14912 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
14913   as_basename=basename
14914 else
14915   as_basename=false
14916 fi
14917
14918 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
14919   as_dirname=dirname
14920 else
14921   as_dirname=false
14922 fi
14923
14924 as_me=`$as_basename -- "$0" ||
14925 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
14926          X"$0" : 'X\(//\)$' \| \
14927          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
14928 $as_echo X/"$0" |
14929     sed '/^.*\/\([^/][^/]*\)\/*$/{
14930             s//\1/
14931             q
14932           }
14933           /^X\/\(\/\/\)$/{
14934             s//\1/
14935             q
14936           }
14937           /^X\/\(\/\).*/{
14938             s//\1/
14939             q
14940           }
14941           s/.*/./; q'`
14942
14943 # Avoid depending upon Character Ranges.
14944 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
14945 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
14946 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
14947 as_cr_digits='0123456789'
14948 as_cr_alnum=$as_cr_Letters$as_cr_digits
14949
14950 ECHO_C= ECHO_N= ECHO_T=
14951 case `echo -n x` in #(((((
14952 -n*)
14953   case `echo 'xy\c'` in
14954   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
14955   xy)  ECHO_C='\c';;
14956   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
14957        ECHO_T=' ';;
14958   esac;;
14959 *)
14960   ECHO_N='-n';;
14961 esac
14962
14963 rm -f conf$$ conf$$.exe conf$$.file
14964 if test -d conf$$.dir; then
14965   rm -f conf$$.dir/conf$$.file
14966 else
14967   rm -f conf$$.dir
14968   mkdir conf$$.dir 2>/dev/null
14969 fi
14970 if (echo >conf$$.file) 2>/dev/null; then
14971   if ln -s conf$$.file conf$$ 2>/dev/null; then
14972     as_ln_s='ln -s'
14973     # ... but there are two gotchas:
14974     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
14975     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
14976     # In both cases, we have to default to `cp -p'.
14977     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
14978       as_ln_s='cp -p'
14979   elif ln conf$$.file conf$$ 2>/dev/null; then
14980     as_ln_s=ln
14981   else
14982     as_ln_s='cp -p'
14983   fi
14984 else
14985   as_ln_s='cp -p'
14986 fi
14987 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
14988 rmdir conf$$.dir 2>/dev/null
14989
14990
14991 # as_fn_mkdir_p
14992 # -------------
14993 # Create "$as_dir" as a directory, including parents if necessary.
14994 as_fn_mkdir_p ()
14995 {
14996
14997   case $as_dir in #(
14998   -*) as_dir=./$as_dir;;
14999   esac
15000   test -d "$as_dir" || eval $as_mkdir_p || {
15001     as_dirs=
15002     while :; do
15003       case $as_dir in #(
15004       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
15005       *) as_qdir=$as_dir;;
15006       esac
15007       as_dirs="'$as_qdir' $as_dirs"
15008       as_dir=`$as_dirname -- "$as_dir" ||
15009 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15010          X"$as_dir" : 'X\(//\)[^/]' \| \
15011          X"$as_dir" : 'X\(//\)$' \| \
15012          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
15013 $as_echo X"$as_dir" |
15014     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15015             s//\1/
15016             q
15017           }
15018           /^X\(\/\/\)[^/].*/{
15019             s//\1/
15020             q
15021           }
15022           /^X\(\/\/\)$/{
15023             s//\1/
15024             q
15025           }
15026           /^X\(\/\).*/{
15027             s//\1/
15028             q
15029           }
15030           s/.*/./; q'`
15031       test -d "$as_dir" && break
15032     done
15033     test -z "$as_dirs" || eval "mkdir $as_dirs"
15034   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
15035
15036
15037 } # as_fn_mkdir_p
15038 if mkdir -p . 2>/dev/null; then
15039   as_mkdir_p='mkdir -p "$as_dir"'
15040 else
15041   test -d ./-p && rmdir ./-p
15042   as_mkdir_p=false
15043 fi
15044
15045 if test -x / >/dev/null 2>&1; then
15046   as_test_x='test -x'
15047 else
15048   if ls -dL / >/dev/null 2>&1; then
15049     as_ls_L_option=L
15050   else
15051     as_ls_L_option=
15052   fi
15053   as_test_x='
15054     eval sh -c '\''
15055       if test -d "$1"; then
15056         test -d "$1/.";
15057       else
15058         case $1 in #(
15059         -*)set "./$1";;
15060         esac;
15061         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
15062         ???[sx]*):;;*)false;;esac;fi
15063     '\'' sh
15064   '
15065 fi
15066 as_executable_p=$as_test_x
15067
15068 # Sed expression to map a string onto a valid CPP name.
15069 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
15070
15071 # Sed expression to map a string onto a valid variable name.
15072 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
15073
15074
15075 exec 6>&1
15076 ## ----------------------------------- ##
15077 ## Main body of $CONFIG_STATUS script. ##
15078 ## ----------------------------------- ##
15079 _ASEOF
15080 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
15081
15082 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15083 # Save the log message, to keep $0 and so on meaningful, and to
15084 # report actual input values of CONFIG_FILES etc. instead of their
15085 # values after options handling.
15086 ac_log="
15087 This file was extended by $as_me, which was
15088 generated by GNU Autoconf 2.64.  Invocation command line was
15089
15090   CONFIG_FILES    = $CONFIG_FILES
15091   CONFIG_HEADERS  = $CONFIG_HEADERS
15092   CONFIG_LINKS    = $CONFIG_LINKS
15093   CONFIG_COMMANDS = $CONFIG_COMMANDS
15094   $ $0 $@
15095
15096 on `(hostname || uname -n) 2>/dev/null | sed 1q`
15097 "
15098
15099 _ACEOF
15100
15101 case $ac_config_files in *"
15102 "*) set x $ac_config_files; shift; ac_config_files=$*;;
15103 esac
15104
15105
15106
15107 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15108 # Files that config.status was made for.
15109 config_files="$ac_config_files"
15110
15111 _ACEOF
15112
15113 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15114 ac_cs_usage="\
15115 \`$as_me' instantiates files and other configuration actions
15116 from templates according to the current configuration.  Unless the files
15117 and actions are specified as TAGs, all are instantiated by default.
15118
15119 Usage: $0 [OPTION]... [TAG]...
15120
15121   -h, --help       print this help, then exit
15122   -V, --version    print version number and configuration settings, then exit
15123   -q, --quiet, --silent
15124                    do not print progress messages
15125   -d, --debug      don't remove temporary files
15126       --recheck    update $as_me by reconfiguring in the same conditions
15127       --file=FILE[:TEMPLATE]
15128                    instantiate the configuration file FILE
15129
15130 Configuration files:
15131 $config_files
15132
15133 Report bugs to the package provider."
15134
15135 _ACEOF
15136 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15137 ac_cs_version="\\
15138 config.status
15139 configured by $0, generated by GNU Autoconf 2.64,
15140   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
15141
15142 Copyright (C) 2009 Free Software Foundation, Inc.
15143 This config.status script is free software; the Free Software Foundation
15144 gives unlimited permission to copy, distribute and modify it."
15145
15146 ac_pwd='$ac_pwd'
15147 srcdir='$srcdir'
15148 INSTALL='$INSTALL'
15149 AWK='$AWK'
15150 test -n "\$AWK" || AWK=awk
15151 _ACEOF
15152
15153 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15154 # The default lists apply if the user does not specify any file.
15155 ac_need_defaults=:
15156 while test $# != 0
15157 do
15158   case $1 in
15159   --*=*)
15160     ac_option=`expr "X$1" : 'X\([^=]*\)='`
15161     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
15162     ac_shift=:
15163     ;;
15164   *)
15165     ac_option=$1
15166     ac_optarg=$2
15167     ac_shift=shift
15168     ;;
15169   esac
15170
15171   case $ac_option in
15172   # Handling of the options.
15173   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
15174     ac_cs_recheck=: ;;
15175   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
15176     $as_echo "$ac_cs_version"; exit ;;
15177   --debug | --debu | --deb | --de | --d | -d )
15178     debug=: ;;
15179   --file | --fil | --fi | --f )
15180     $ac_shift
15181     case $ac_optarg in
15182     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
15183     esac
15184     as_fn_append CONFIG_FILES " '$ac_optarg'"
15185     ac_need_defaults=false;;
15186   --he | --h |  --help | --hel | -h )
15187     $as_echo "$ac_cs_usage"; exit ;;
15188   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
15189   | -silent | --silent | --silen | --sile | --sil | --si | --s)
15190     ac_cs_silent=: ;;
15191
15192   # This is an error.
15193   -*) as_fn_error "unrecognized option: \`$1'
15194 Try \`$0 --help' for more information." ;;
15195
15196   *) as_fn_append ac_config_targets " $1"
15197      ac_need_defaults=false ;;
15198
15199   esac
15200   shift
15201 done
15202
15203 ac_configure_extra_args=
15204
15205 if $ac_cs_silent; then
15206   exec 6>/dev/null
15207   ac_configure_extra_args="$ac_configure_extra_args --silent"
15208 fi
15209
15210 _ACEOF
15211 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15212 if \$ac_cs_recheck; then
15213   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
15214   shift
15215   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
15216   CONFIG_SHELL='$SHELL'
15217   export CONFIG_SHELL
15218   exec "\$@"
15219 fi
15220
15221 _ACEOF
15222 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15223 exec 5>>config.log
15224 {
15225   echo
15226   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
15227 ## Running $as_me. ##
15228 _ASBOX
15229   $as_echo "$ac_log"
15230 } >&5
15231
15232 _ACEOF
15233 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15234 #
15235 # INIT-COMMANDS
15236 #
15237 extrasub_build="$extrasub_build"
15238    extrasub_host="$extrasub_host"
15239    extrasub_target="$extrasub_target"
15240
15241 _ACEOF
15242
15243 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15244
15245 # Handling of arguments.
15246 for ac_config_target in $ac_config_targets
15247 do
15248   case $ac_config_target in
15249     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
15250
15251   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
15252   esac
15253 done
15254
15255
15256 # If the user did not use the arguments to specify the items to instantiate,
15257 # then the envvar interface is used.  Set only those that are not.
15258 # We use the long form for the default assignment because of an extremely
15259 # bizarre bug on SunOS 4.1.3.
15260 if $ac_need_defaults; then
15261   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
15262 fi
15263
15264 # Have a temporary directory for convenience.  Make it in the build tree
15265 # simply because there is no reason against having it here, and in addition,
15266 # creating and moving files from /tmp can sometimes cause problems.
15267 # Hook for its removal unless debugging.
15268 # Note that there is a small window in which the directory will not be cleaned:
15269 # after its creation but before its name has been assigned to `$tmp'.
15270 $debug ||
15271 {
15272   tmp=
15273   trap 'exit_status=$?
15274   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
15275 ' 0
15276   trap 'as_fn_exit 1' 1 2 13 15
15277 }
15278 # Create a (secure) tmp directory for tmp files.
15279
15280 {
15281   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
15282   test -n "$tmp" && test -d "$tmp"
15283 }  ||
15284 {
15285   tmp=./conf$$-$RANDOM
15286   (umask 077 && mkdir "$tmp")
15287 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
15288
15289 # Set up the scripts for CONFIG_FILES section.
15290 # No need to generate them if there are no CONFIG_FILES.
15291 # This happens for instance with `./config.status config.h'.
15292 if test -n "$CONFIG_FILES"; then
15293
15294 if $AWK 'BEGIN { getline <"/dev/null" }' </dev/null 2>/dev/null; then
15295   ac_cs_awk_getline=:
15296   ac_cs_awk_pipe_init=
15297   ac_cs_awk_read_file='
15298       while ((getline aline < (F[key])) > 0)
15299         print(aline)
15300       close(F[key])'
15301   ac_cs_awk_pipe_fini=
15302 else
15303   ac_cs_awk_getline=false
15304   ac_cs_awk_pipe_init="print \"cat <<'|#_!!_#|' &&\""
15305   ac_cs_awk_read_file='
15306       print "|#_!!_#|"
15307       print "cat " F[key] " &&"
15308       '$ac_cs_awk_pipe_init
15309   # The final `:' finishes the AND list.
15310   ac_cs_awk_pipe_fini='END { print "|#_!!_#|"; print ":" }'
15311 fi
15312 ac_cr=`echo X | tr X '\015'`
15313 # On cygwin, bash can eat \r inside `` if the user requested igncr.
15314 # But we know of no other shell where ac_cr would be empty at this
15315 # point, so we can use a bashism as a fallback.
15316 if test "x$ac_cr" = x; then
15317   eval ac_cr=\$\'\\r\'
15318 fi
15319 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
15320 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
15321   ac_cs_awk_cr='\r'
15322 else
15323   ac_cs_awk_cr=$ac_cr
15324 fi
15325
15326 echo 'BEGIN {' >"$tmp/subs1.awk" &&
15327 _ACEOF
15328
15329 # Create commands to substitute file output variables.
15330 {
15331   echo "cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1" &&
15332   echo 'cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&' &&
15333   echo "$ac_subst_files" | sed 's/.*/F["&"]="$&"/' &&
15334   echo "_ACAWK" &&
15335   echo "_ACEOF"
15336 } >conf$$files.sh &&
15337 . ./conf$$files.sh ||
15338   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15339 rm -f conf$$files.sh
15340
15341 {
15342   echo "cat >conf$$subs.awk <<_ACEOF" &&
15343   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
15344   echo "_ACEOF"
15345 } >conf$$subs.sh ||
15346   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15347 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
15348 ac_delim='%!_!# '
15349 for ac_last_try in false false false false false :; do
15350   . ./conf$$subs.sh ||
15351     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15352
15353   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
15354   if test $ac_delim_n = $ac_delim_num; then
15355     break
15356   elif $ac_last_try; then
15357     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15358   else
15359     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15360   fi
15361 done
15362 rm -f conf$$subs.sh
15363
15364 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15365 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
15366 _ACEOF
15367 sed -n '
15368 h
15369 s/^/S["/; s/!.*/"]=/
15370 p
15371 g
15372 s/^[^!]*!//
15373 :repl
15374 t repl
15375 s/'"$ac_delim"'$//
15376 t delim
15377 :nl
15378 h
15379 s/\(.\{148\}\).*/\1/
15380 t more1
15381 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
15382 p
15383 n
15384 b repl
15385 :more1
15386 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15387 p
15388 g
15389 s/.\{148\}//
15390 t nl
15391 :delim
15392 h
15393 s/\(.\{148\}\).*/\1/
15394 t more2
15395 s/["\\]/\\&/g; s/^/"/; s/$/"/
15396 p
15397 b
15398 :more2
15399 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15400 p
15401 g
15402 s/.\{148\}//
15403 t delim
15404 ' <conf$$subs.awk | sed '
15405 /^[^""]/{
15406   N
15407   s/\n//
15408 }
15409 ' >>$CONFIG_STATUS || ac_write_fail=1
15410 rm -f conf$$subs.awk
15411 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15412 _ACAWK
15413 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
15414   for (key in S) S_is_set[key] = 1
15415   FS = "\a"
15416   \$ac_cs_awk_pipe_init
15417 }
15418 {
15419   line = $ 0
15420   nfields = split(line, field, "@")
15421   substed = 0
15422   len = length(field[1])
15423   for (i = 2; i < nfields; i++) {
15424     key = field[i]
15425     keylen = length(key)
15426     if (S_is_set[key]) {
15427       value = S[key]
15428       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
15429       len += length(value) + length(field[++i])
15430       substed = 1
15431     } else
15432       len += 1 + keylen
15433   }
15434   if (nfields == 3 && !substed) {
15435     key = field[2]
15436     if (F[key] != "" && line ~ /^[       ]*@.*@[         ]*$/) {
15437       \$ac_cs_awk_read_file
15438       next
15439     }
15440   }
15441   print line
15442 }
15443 \$ac_cs_awk_pipe_fini
15444 _ACAWK
15445 _ACEOF
15446 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15447 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
15448   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
15449 else
15450   cat
15451 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
15452   || as_fn_error "could not setup config files machinery" "$LINENO" 5
15453 _ACEOF
15454
15455 # VPATH may cause trouble with some makes, so we remove $(srcdir),
15456 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
15457 # trailing colons and then remove the whole line if VPATH becomes empty
15458 # (actually we leave an empty line to preserve line numbers).
15459 if test "x$srcdir" = x.; then
15460   ac_vpsub='/^[  ]*VPATH[        ]*=/{
15461 s/:*\$(srcdir):*/:/
15462 s/:*\${srcdir}:*/:/
15463 s/:*@srcdir@:*/:/
15464 s/^\([^=]*=[     ]*\):*/\1/
15465 s/:*$//
15466 s/^[^=]*=[       ]*$//
15467 }'
15468 fi
15469
15470 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15471 fi # test -n "$CONFIG_FILES"
15472
15473
15474 eval set X "  :F $CONFIG_FILES      "
15475 shift
15476 for ac_tag
15477 do
15478   case $ac_tag in
15479   :[FHLC]) ac_mode=$ac_tag; continue;;
15480   esac
15481   case $ac_mode$ac_tag in
15482   :[FHL]*:*);;
15483   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
15484   :[FH]-) ac_tag=-:-;;
15485   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
15486   esac
15487   ac_save_IFS=$IFS
15488   IFS=:
15489   set x $ac_tag
15490   IFS=$ac_save_IFS
15491   shift
15492   ac_file=$1
15493   shift
15494
15495   case $ac_mode in
15496   :L) ac_source=$1;;
15497   :[FH])
15498     ac_file_inputs=
15499     for ac_f
15500     do
15501       case $ac_f in
15502       -) ac_f="$tmp/stdin";;
15503       *) # Look for the file first in the build tree, then in the source tree
15504          # (if the path is not absolute).  The absolute path cannot be DOS-style,
15505          # because $ac_f cannot contain `:'.
15506          test -f "$ac_f" ||
15507            case $ac_f in
15508            [\\/$]*) false;;
15509            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
15510            esac ||
15511            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
15512       esac
15513       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
15514       as_fn_append ac_file_inputs " '$ac_f'"
15515     done
15516
15517     # Let's still pretend it is `configure' which instantiates (i.e., don't
15518     # use $as_me), people would be surprised to read:
15519     #    /* config.h.  Generated by config.status.  */
15520     configure_input='Generated from '`
15521           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
15522         `' by configure.'
15523     if test x"$ac_file" != x-; then
15524       configure_input="$ac_file.  $configure_input"
15525       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
15526 $as_echo "$as_me: creating $ac_file" >&6;}
15527     fi
15528     # Neutralize special characters interpreted by sed in replacement strings.
15529     case $configure_input in #(
15530     *\&* | *\|* | *\\* )
15531        ac_sed_conf_input=`$as_echo "$configure_input" |
15532        sed 's/[\\\\&|]/\\\\&/g'`;; #(
15533     *) ac_sed_conf_input=$configure_input;;
15534     esac
15535
15536     case $ac_tag in
15537     *:-:* | *:-) cat >"$tmp/stdin" \
15538       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
15539     esac
15540     ;;
15541   esac
15542
15543   ac_dir=`$as_dirname -- "$ac_file" ||
15544 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15545          X"$ac_file" : 'X\(//\)[^/]' \| \
15546          X"$ac_file" : 'X\(//\)$' \| \
15547          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
15548 $as_echo X"$ac_file" |
15549     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15550             s//\1/
15551             q
15552           }
15553           /^X\(\/\/\)[^/].*/{
15554             s//\1/
15555             q
15556           }
15557           /^X\(\/\/\)$/{
15558             s//\1/
15559             q
15560           }
15561           /^X\(\/\).*/{
15562             s//\1/
15563             q
15564           }
15565           s/.*/./; q'`
15566   as_dir="$ac_dir"; as_fn_mkdir_p
15567   ac_builddir=.
15568
15569 case "$ac_dir" in
15570 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
15571 *)
15572   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
15573   # A ".." for each directory in $ac_dir_suffix.
15574   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
15575   case $ac_top_builddir_sub in
15576   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
15577   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
15578   esac ;;
15579 esac
15580 ac_abs_top_builddir=$ac_pwd
15581 ac_abs_builddir=$ac_pwd$ac_dir_suffix
15582 # for backward compatibility:
15583 ac_top_builddir=$ac_top_build_prefix
15584
15585 case $srcdir in
15586   .)  # We are building in place.
15587     ac_srcdir=.
15588     ac_top_srcdir=$ac_top_builddir_sub
15589     ac_abs_top_srcdir=$ac_pwd ;;
15590   [\\/]* | ?:[\\/]* )  # Absolute name.
15591     ac_srcdir=$srcdir$ac_dir_suffix;
15592     ac_top_srcdir=$srcdir
15593     ac_abs_top_srcdir=$srcdir ;;
15594   *) # Relative name.
15595     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
15596     ac_top_srcdir=$ac_top_build_prefix$srcdir
15597     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
15598 esac
15599 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
15600
15601
15602   case $ac_mode in
15603   :F)
15604   #
15605   # CONFIG_FILE
15606   #
15607
15608   case $INSTALL in
15609   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
15610   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
15611   esac
15612 _ACEOF
15613
15614 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15615 # If the template does not know about datarootdir, expand it.
15616 # FIXME: This hack should be removed a few years after 2.60.
15617 ac_datarootdir_hack=; ac_datarootdir_seen=
15618 ac_sed_dataroot='
15619 /datarootdir/ {
15620   p
15621   q
15622 }
15623 /@datadir@/p
15624 /@docdir@/p
15625 /@infodir@/p
15626 /@localedir@/p
15627 /@mandir@/p'
15628 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
15629 *datarootdir*) ac_datarootdir_seen=yes;;
15630 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
15631   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
15632 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
15633 _ACEOF
15634 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15635   ac_datarootdir_hack='
15636   s&@datadir@&$datadir&g
15637   s&@docdir@&$docdir&g
15638   s&@infodir@&$infodir&g
15639   s&@localedir@&$localedir&g
15640   s&@mandir@&$mandir&g
15641   s&\\\${datarootdir}&$datarootdir&g' ;;
15642 esac
15643 _ACEOF
15644
15645 # Neutralize VPATH when `$srcdir' = `.'.
15646 # Shell code in configure.ac might set extrasub.
15647 # FIXME: do we really want to maintain this feature?
15648 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15649 ac_sed_extra="$ac_vpsub
15650 $extrasub
15651 _ACEOF
15652 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15653 :t
15654 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15655 s|@configure_input@|$ac_sed_conf_input|;t t
15656 s&@top_builddir@&$ac_top_builddir_sub&;t t
15657 s&@top_build_prefix@&$ac_top_build_prefix&;t t
15658 s&@srcdir@&$ac_srcdir&;t t
15659 s&@abs_srcdir@&$ac_abs_srcdir&;t t
15660 s&@top_srcdir@&$ac_top_srcdir&;t t
15661 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
15662 s&@builddir@&$ac_builddir&;t t
15663 s&@abs_builddir@&$ac_abs_builddir&;t t
15664 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
15665 s&@INSTALL@&$ac_INSTALL&;t t
15666 $ac_datarootdir_hack
15667 "
15668 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" |
15669 if $ac_cs_awk_getline; then
15670   $AWK -f "$tmp/subs.awk"
15671 else
15672   $AWK -f "$tmp/subs.awk" | $SHELL
15673 fi >$tmp/out \
15674   || as_fn_error "could not create $ac_file" "$LINENO" 5
15675
15676 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
15677   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
15678   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
15679   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15680 which seems to be undefined.  Please make sure it is defined." >&5
15681 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15682 which seems to be undefined.  Please make sure it is defined." >&2;}
15683
15684   rm -f "$tmp/stdin"
15685   case $ac_file in
15686   -) cat "$tmp/out" && rm -f "$tmp/out";;
15687   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
15688   esac \
15689   || as_fn_error "could not create $ac_file" "$LINENO" 5
15690  ;;
15691
15692
15693
15694   esac
15695
15696
15697   case $ac_file$ac_mode in
15698     "Makefile":F) sed "$extrasub_build" Makefile |
15699    sed "$extrasub_host" |
15700    sed "$extrasub_target" > mf$$
15701    mv -f mf$$ Makefile ;;
15702
15703   esac
15704 done # for ac_tag
15705
15706
15707 as_fn_exit 0
15708 _ACEOF
15709 ac_clean_files=$ac_clean_files_save
15710
15711 test $ac_write_fail = 0 ||
15712   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
15713
15714
15715 # configure is writing to config.log, and then calls config.status.
15716 # config.status does its own redirection, appending to config.log.
15717 # Unfortunately, on DOS this fails, as config.log is still kept open
15718 # by configure, so config.status won't be able to write to it; its
15719 # output is simply discarded.  So we exec the FD to /dev/null,
15720 # effectively closing config.log, so it can be properly (re)opened and
15721 # appended to by config.status.  When coming back to configure, we
15722 # need to make the FD available again.
15723 if test "$no_create" != yes; then
15724   ac_cs_success=:
15725   ac_config_status_args=
15726   test "$silent" = yes &&
15727     ac_config_status_args="$ac_config_status_args --quiet"
15728   exec 5>/dev/null
15729   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15730   exec 5>>config.log
15731   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15732   # would make configure fail if this is the last instruction.
15733   $ac_cs_success || as_fn_exit $?
15734 fi
15735 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15736   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15737 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15738 fi
15739