gold/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.64 for gold 0.1.
   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='gold'
 548 PACKAGE_TARNAME='gold'
 549 PACKAGE_VERSION='0.1'
 550 PACKAGE_STRING='gold 0.1'
 551 PACKAGE_BUGREPORT=''
 552 PACKAGE_URL=''
 553
 554 ac_unique_file="gold.cc"
 555 # Factoring default headers for most tests.
 556 ac_includes_default="\
 557 #include <stdio.h>
 558 #ifdef HAVE_SYS_TYPES_H
 559 # include <sys/types.h>
 560 #endif
 561 #ifdef HAVE_SYS_STAT_H
 562 # include <sys/stat.h>
 563 #endif
 564 #ifdef STDC_HEADERS
 565 # include <stdlib.h>
 566 # include <stddef.h>
 567 #else
 568 # ifdef HAVE_STDLIB_H
 569 #  include <stdlib.h>
 570 # endif
 571 #endif
 572 #ifdef HAVE_STRING_H
 573 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 574 #  include <memory.h>
 575 # endif
 576 # include <string.h>
 577 #endif
 578 #ifdef HAVE_STRINGS_H
 579 # include <strings.h>
 580 #endif
 581 #ifdef HAVE_INTTYPES_H
 582 # include <inttypes.h>
 583 #endif
 584 #ifdef HAVE_STDINT_H
 585 # include <stdint.h>
 586 #endif
 587 #ifdef HAVE_UNISTD_H
 588 # include <unistd.h>
 589 #endif"
 590
 591 ac_subst_vars='am__EXEEXT_FALSE
 592 am__EXEEXT_TRUE
 593 LTLIBOBJS
 594 MAINT
 595 MAINTAINER_MODE_FALSE
 596 MAINTAINER_MODE_TRUE
 597 DLOPEN_LIBS
 598 CXXCPP
 599 HAVE_NO_USE_LINKER_PLUGIN_FALSE
 600 HAVE_NO_USE_LINKER_PLUGIN_TRUE
 601 HAVE_PUBNAMES_FALSE
 602 HAVE_PUBNAMES_TRUE
 603 HAVE_ZLIB_FALSE
 604 HAVE_ZLIB_TRUE
 605 LIBOBJS
 606 LFS_CFLAGS
 607 GOLD_LDADD
 608 GOLD_LDFLAGS
 609 WARN_CXXFLAGS
 610 NO_WERROR
 611 WARN_CFLAGS
 612 IFUNC_STATIC_FALSE
 613 IFUNC_STATIC_TRUE
 614 IFUNC_FALSE
 615 IFUNC_TRUE
 616 RANDOM_SEED_CFLAGS
 617 TLS_DESCRIPTORS_FALSE
 618 TLS_DESCRIPTORS_TRUE
 619 TLS_GNU2_DIALECT_FALSE
 620 TLS_GNU2_DIALECT_TRUE
 621 OMP_SUPPORT_FALSE
 622 OMP_SUPPORT_TRUE
 623 STATIC_TLS_FALSE
 624 STATIC_TLS_TRUE
 625 TLS_FALSE
 626 TLS_TRUE
 627 MERGE_CONSTANTS_FLAG
 628 MCMODEL_MEDIUM_FALSE
 629 MCMODEL_MEDIUM_TRUE
 630 FN_PTRS_IN_SO_WITHOUT_PIC_FALSE
 631 FN_PTRS_IN_SO_WITHOUT_PIC_TRUE
 632 HAVE_STATIC_FALSE
 633 HAVE_STATIC_TRUE
 634 NATIVE_OR_CROSS_LINKER_FALSE
 635 NATIVE_OR_CROSS_LINKER_TRUE
 636 GCC_FALSE
 637 GCC_TRUE
 638 NATIVE_LINKER_FALSE
 639 NATIVE_LINKER_TRUE
 640 MSGMERGE
 641 MSGFMT
 642 MKINSTALLDIRS
 643 CATOBJEXT
 644 GENCAT
 645 INSTOBJEXT
 646 DATADIRNAME
 647 CATALOGS
 648 POSUB
 649 GMSGFMT
 650 XGETTEXT
 651 INCINTL
 652 LIBINTL_DEP
 653 LIBINTL
 654 USE_NLS
 655 EGREP
 656 GREP
 657 CPP
 658 LN_S
 659 RANLIB
 660 YFLAGS
 661 YACC
 662 am__fastdepCXX_FALSE
 663 am__fastdepCXX_TRUE
 664 CXXDEPMODE
 665 ac_ct_CXX
 666 CXXFLAGS
 667 CXX
 668 am__fastdepCC_FALSE
 669 am__fastdepCC_TRUE
 670 CCDEPMODE
 671 AMDEPBACKSLASH
 672 AMDEP_FALSE
 673 AMDEP_TRUE
 674 am__quote
 675 am__include
 676 DEPDIR
 677 OBJEXT
 678 EXEEXT
 679 ac_ct_CC
 680 CPPFLAGS
 681 LDFLAGS
 682 CFLAGS
 683 CC
 684 NM
 685 TARGETOBJS
 686 DEFAULT_TARGET
 687 DEFAULT_TARGET_MIPS_FALSE
 688 DEFAULT_TARGET_MIPS_TRUE
 689 DEFAULT_TARGET_TILEGX_FALSE
 690 DEFAULT_TARGET_TILEGX_TRUE
 691 DEFAULT_TARGET_X86_64_FALSE
 692 DEFAULT_TARGET_X86_64_TRUE
 693 DEFAULT_TARGET_SPARC_FALSE
 694 DEFAULT_TARGET_SPARC_TRUE
 695 DEFAULT_TARGET_POWERPC_FALSE
 696 DEFAULT_TARGET_POWERPC_TRUE
 697 DEFAULT_TARGET_I386_FALSE
 698 DEFAULT_TARGET_I386_TRUE
 699 DEFAULT_TARGET_ARM_FALSE
 700 DEFAULT_TARGET_ARM_TRUE
 701 PLUGINS_FALSE
 702 PLUGINS_TRUE
 703 THREADS_FALSE
 704 THREADS_TRUE
 705 installed_linker
 706 install_as_default
 707 am__untar
 708 am__tar
 709 AMTAR
 710 am__leading_dot
 711 SET_MAKE
 712 AWK
 713 mkdir_p
 714 MKDIR_P
 715 INSTALL_STRIP_PROGRAM
 716 STRIP
 717 install_sh
 718 MAKEINFO
 719 AUTOHEADER
 720 AUTOMAKE
 721 AUTOCONF
 722 ACLOCAL
 723 VERSION
 724 PACKAGE
 725 CYGPATH_W
 726 am__isrc
 727 INSTALL_DATA
 728 INSTALL_SCRIPT
 729 INSTALL_PROGRAM
 730 target_os
 731 target_vendor
 732 target_cpu
 733 target
 734 host_os
 735 host_vendor
 736 host_cpu
 737 host
 738 build_os
 739 build_vendor
 740 build_cpu
 741 build
 742 target_alias
 743 host_alias
 744 build_alias
 745 LIBS
 746 ECHO_T
 747 ECHO_N
 748 ECHO_C
 749 DEFS
 750 mandir
 751 localedir
 752 libdir
 753 psdir
 754 pdfdir
 755 dvidir
 756 htmldir
 757 infodir
 758 docdir
 759 oldincludedir
 760 includedir
 761 localstatedir
 762 sharedstatedir
 763 sysconfdir
 764 datadir
 765 datarootdir
 766 libexecdir
 767 sbindir
 768 bindir
 769 program_transform_name
 770 prefix
 771 exec_prefix
 772 PACKAGE_URL
 773 PACKAGE_BUGREPORT
 774 PACKAGE_STRING
 775 PACKAGE_VERSION
 776 PACKAGE_TARNAME
 777 PACKAGE_NAME
 778 PATH_SEPARATOR
 779 SHELL'
 780 ac_subst_files=''
 781 ac_user_opts='
 782 enable_option_checking
 783 with_sysroot
 784 enable_gold
 785 enable_threads
 786 enable_plugins
 787 enable_targets
 788 with_lib_path
 789 enable_dependency_tracking
 790 enable_nls
 791 enable_werror
 792 enable_build_warnings
 793 with_gold_ldflags
 794 with_gold_ldadd
 795 with_zlib
 796 enable_maintainer_mode
 797 '
 798       ac_precious_vars='build_alias
 799 host_alias
 800 target_alias
 801 CC
 802 CFLAGS
 803 LDFLAGS
 804 LIBS
 805 CPPFLAGS
 806 CXX
 807 CXXFLAGS
 808 CCC
 809 YACC
 810 YFLAGS
 811 CPP
 812 CXXCPP'
 813
 814
 815 # Initialize some variables set by options.
 816 ac_init_help=
 817 ac_init_version=false
 818 ac_unrecognized_opts=
 819 ac_unrecognized_sep=
 820 # The variables have the same names as the options, with
 821 # dashes changed to underlines.
 822 cache_file=/dev/null
 823 exec_prefix=NONE
 824 no_create=
 825 no_recursion=
 826 prefix=NONE
 827 program_prefix=NONE
 828 program_suffix=NONE
 829 program_transform_name=s,x,x,
 830 silent=
 831 site=
 832 srcdir=
 833 verbose=
 834 x_includes=NONE
 835 x_libraries=NONE
 836
 837 # Installation directory options.
 838 # These are left unexpanded so users can "make install exec_prefix=/foo"
 839 # and all the variables that are supposed to be based on exec_prefix
 840 # by default will actually change.
 841 # Use braces instead of parens because sh, perl, etc. also accept them.
 842 # (The list follows the same order as the GNU Coding Standards.)
 843 bindir='${exec_prefix}/bin'
 844 sbindir='${exec_prefix}/sbin'
 845 libexecdir='${exec_prefix}/libexec'
 846 datarootdir='${prefix}/share'
 847 datadir='${datarootdir}'
 848 sysconfdir='${prefix}/etc'
 849 sharedstatedir='${prefix}/com'
 850 localstatedir='${prefix}/var'
 851 includedir='${prefix}/include'
 852 oldincludedir='/usr/include'
 853 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 854 infodir='${datarootdir}/info'
 855 htmldir='${docdir}'
 856 dvidir='${docdir}'
 857 pdfdir='${docdir}'
 858 psdir='${docdir}'
 859 libdir='${exec_prefix}/lib'
 860 localedir='${datarootdir}/locale'
 861 mandir='${datarootdir}/man'
 862
 863 ac_prev=
 864 ac_dashdash=
 865 for ac_option
 866 do
 867   # If the previous option needs an argument, assign it.
 868   if test -n "$ac_prev"; then
 869     eval $ac_prev=\$ac_option
 870     ac_prev=
 871     continue
 872   fi
 873
 874   case $ac_option in
 875   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 876   *)    ac_optarg=yes ;;
 877   esac
 878
 879   # Accept the important Cygnus configure options, so we can diagnose typos.
 880
 881   case $ac_dashdash$ac_option in
 882   --)
 883     ac_dashdash=yes ;;
 884
 885   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 886     ac_prev=bindir ;;
 887   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 888     bindir=$ac_optarg ;;
 889
 890   -build | --build | --buil | --bui | --bu)
 891     ac_prev=build_alias ;;
 892   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 893     build_alias=$ac_optarg ;;
 894
 895   -cache-file | --cache-file | --cache-fil | --cache-fi \
 896   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 897     ac_prev=cache_file ;;
 898   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 899   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 900     cache_file=$ac_optarg ;;
 901
 902   --config-cache | -C)
 903     cache_file=config.cache ;;
 904
 905   -datadir | --datadir | --datadi | --datad)
 906     ac_prev=datadir ;;
 907   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 908     datadir=$ac_optarg ;;
 909
 910   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 911   | --dataroo | --dataro | --datar)
 912     ac_prev=datarootdir ;;
 913   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 914   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 915     datarootdir=$ac_optarg ;;
 916
 917   -disable-* | --disable-*)
 918     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 919     # Reject names that are not valid shell variable names.
 920     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 921       as_fn_error "invalid feature name: $ac_useropt"
 922     ac_useropt_orig=$ac_useropt
 923     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 924     case $ac_user_opts in
 925       *"
 926 "enable_$ac_useropt"
 927 "*) ;;
 928       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 929          ac_unrecognized_sep=', ';;
 930     esac
 931     eval enable_$ac_useropt=no ;;
 932
 933   -docdir | --docdir | --docdi | --doc | --do)
 934     ac_prev=docdir ;;
 935   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 936     docdir=$ac_optarg ;;
 937
 938   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 939     ac_prev=dvidir ;;
 940   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 941     dvidir=$ac_optarg ;;
 942
 943   -enable-* | --enable-*)
 944     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 945     # Reject names that are not valid shell variable names.
 946     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 947       as_fn_error "invalid feature name: $ac_useropt"
 948     ac_useropt_orig=$ac_useropt
 949     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 950     case $ac_user_opts in
 951       *"
 952 "enable_$ac_useropt"
 953 "*) ;;
 954       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 955          ac_unrecognized_sep=', ';;
 956     esac
 957     eval enable_$ac_useropt=\$ac_optarg ;;
 958
 959   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 960   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 961   | --exec | --exe | --ex)
 962     ac_prev=exec_prefix ;;
 963   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 964   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 965   | --exec=* | --exe=* | --ex=*)
 966     exec_prefix=$ac_optarg ;;
 967
 968   -gas | --gas | --ga | --g)
 969     # Obsolete; use --with-gas.
 970     with_gas=yes ;;
 971
 972   -help | --help | --hel | --he | -h)
 973     ac_init_help=long ;;
 974   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 975     ac_init_help=recursive ;;
 976   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 977     ac_init_help=short ;;
 978
 979   -host | --host | --hos | --ho)
 980     ac_prev=host_alias ;;
 981   -host=* | --host=* | --hos=* | --ho=*)
 982     host_alias=$ac_optarg ;;
 983
 984   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 985     ac_prev=htmldir ;;
 986   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 987   | --ht=*)
 988     htmldir=$ac_optarg ;;
 989
 990   -includedir | --includedir | --includedi | --included | --include \
 991   | --includ | --inclu | --incl | --inc)
 992     ac_prev=includedir ;;
 993   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 994   | --includ=* | --inclu=* | --incl=* | --inc=*)
 995     includedir=$ac_optarg ;;
 996
 997   -infodir | --infodir | --infodi | --infod | --info | --inf)
 998     ac_prev=infodir ;;
 999   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1000     infodir=$ac_optarg ;;
1001
1002   -libdir | --libdir | --libdi | --libd)
1003     ac_prev=libdir ;;
1004   -libdir=* | --libdir=* | --libdi=* | --libd=*)
1005     libdir=$ac_optarg ;;
1006
1007   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1008   | --libexe | --libex | --libe)
1009     ac_prev=libexecdir ;;
1010   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1011   | --libexe=* | --libex=* | --libe=*)
1012     libexecdir=$ac_optarg ;;
1013
1014   -localedir | --localedir | --localedi | --localed | --locale)
1015     ac_prev=localedir ;;
1016   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1017     localedir=$ac_optarg ;;
1018
1019   -localstatedir | --localstatedir | --localstatedi | --localstated \
1020   | --localstate | --localstat | --localsta | --localst | --locals)
1021     ac_prev=localstatedir ;;
1022   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1023   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1024     localstatedir=$ac_optarg ;;
1025
1026   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1027     ac_prev=mandir ;;
1028   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1029     mandir=$ac_optarg ;;
1030
1031   -nfp | --nfp | --nf)
1032     # Obsolete; use --without-fp.
1033     with_fp=no ;;
1034
1035   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1036   | --no-cr | --no-c | -n)
1037     no_create=yes ;;
1038
1039   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1040   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1041     no_recursion=yes ;;
1042
1043   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1044   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1045   | --oldin | --oldi | --old | --ol | --o)
1046     ac_prev=oldincludedir ;;
1047   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1048   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1049   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1050     oldincludedir=$ac_optarg ;;
1051
1052   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1053     ac_prev=prefix ;;
1054   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1055     prefix=$ac_optarg ;;
1056
1057   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1058   | --program-pre | --program-pr | --program-p)
1059     ac_prev=program_prefix ;;
1060   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1061   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1062     program_prefix=$ac_optarg ;;
1063
1064   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1065   | --program-suf | --program-su | --program-s)
1066     ac_prev=program_suffix ;;
1067   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1068   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1069     program_suffix=$ac_optarg ;;
1070
1071   -program-transform-name | --program-transform-name \
1072   | --program-transform-nam | --program-transform-na \
1073   | --program-transform-n | --program-transform- \
1074   | --program-transform | --program-transfor \
1075   | --program-transfo | --program-transf \
1076   | --program-trans | --program-tran \
1077   | --progr-tra | --program-tr | --program-t)
1078     ac_prev=program_transform_name ;;
1079   -program-transform-name=* | --program-transform-name=* \
1080   | --program-transform-nam=* | --program-transform-na=* \
1081   | --program-transform-n=* | --program-transform-=* \
1082   | --program-transform=* | --program-transfor=* \
1083   | --program-transfo=* | --program-transf=* \
1084   | --program-trans=* | --program-tran=* \
1085   | --progr-tra=* | --program-tr=* | --program-t=*)
1086     program_transform_name=$ac_optarg ;;
1087
1088   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1089     ac_prev=pdfdir ;;
1090   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1091     pdfdir=$ac_optarg ;;
1092
1093   -psdir | --psdir | --psdi | --psd | --ps)
1094     ac_prev=psdir ;;
1095   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1096     psdir=$ac_optarg ;;
1097
1098   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1099   | -silent | --silent | --silen | --sile | --sil)
1100     silent=yes ;;
1101
1102   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1103     ac_prev=sbindir ;;
1104   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1105   | --sbi=* | --sb=*)
1106     sbindir=$ac_optarg ;;
1107
1108   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1109   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1110   | --sharedst | --shareds | --shared | --share | --shar \
1111   | --sha | --sh)
1112     ac_prev=sharedstatedir ;;
1113   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1114   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1115   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1116   | --sha=* | --sh=*)
1117     sharedstatedir=$ac_optarg ;;
1118
1119   -site | --site | --sit)
1120     ac_prev=site ;;
1121   -site=* | --site=* | --sit=*)
1122     site=$ac_optarg ;;
1123
1124   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1125     ac_prev=srcdir ;;
1126   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1127     srcdir=$ac_optarg ;;
1128
1129   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1130   | --syscon | --sysco | --sysc | --sys | --sy)
1131     ac_prev=sysconfdir ;;
1132   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1133   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1134     sysconfdir=$ac_optarg ;;
1135
1136   -target | --target | --targe | --targ | --tar | --ta | --t)
1137     ac_prev=target_alias ;;
1138   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1139     target_alias=$ac_optarg ;;
1140
1141   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1142     verbose=yes ;;
1143
1144   -version | --version | --versio | --versi | --vers | -V)
1145     ac_init_version=: ;;
1146
1147   -with-* | --with-*)
1148     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1149     # Reject names that are not valid shell variable names.
1150     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1151       as_fn_error "invalid package name: $ac_useropt"
1152     ac_useropt_orig=$ac_useropt
1153     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1154     case $ac_user_opts in
1155       *"
1156 "with_$ac_useropt"
1157 "*) ;;
1158       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1159          ac_unrecognized_sep=', ';;
1160     esac
1161     eval with_$ac_useropt=\$ac_optarg ;;
1162
1163   -without-* | --without-*)
1164     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1165     # Reject names that are not valid shell variable names.
1166     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1167       as_fn_error "invalid package name: $ac_useropt"
1168     ac_useropt_orig=$ac_useropt
1169     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1170     case $ac_user_opts in
1171       *"
1172 "with_$ac_useropt"
1173 "*) ;;
1174       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1175          ac_unrecognized_sep=', ';;
1176     esac
1177     eval with_$ac_useropt=no ;;
1178
1179   --x)
1180     # Obsolete; use --with-x.
1181     with_x=yes ;;
1182
1183   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1184   | --x-incl | --x-inc | --x-in | --x-i)
1185     ac_prev=x_includes ;;
1186   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1187   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1188     x_includes=$ac_optarg ;;
1189
1190   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1191   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1192     ac_prev=x_libraries ;;
1193   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1194   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1195     x_libraries=$ac_optarg ;;
1196
1197   -*) as_fn_error "unrecognized option: \`$ac_option'
1198 Try \`$0 --help' for more information."
1199     ;;
1200
1201   *=*)
1202     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1203     # Reject names that are not valid shell variable names.
1204     case $ac_envvar in #(
1205       '' | [0-9]* | *[!_$as_cr_alnum]* )
1206       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1207     esac
1208     eval $ac_envvar=\$ac_optarg
1209     export $ac_envvar ;;
1210
1211   *)
1212     # FIXME: should be removed in autoconf 3.0.
1213     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1214     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1215       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1216     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1217     ;;
1218
1219   esac
1220 done
1221
1222 if test -n "$ac_prev"; then
1223   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1224   as_fn_error "missing argument to $ac_option"
1225 fi
1226
1227 if test -n "$ac_unrecognized_opts"; then
1228   case $enable_option_checking in
1229     no) ;;
1230     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1231     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1232   esac
1233 fi
1234
1235 # Check all directory arguments for consistency.
1236 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1237                 datadir sysconfdir sharedstatedir localstatedir includedir \
1238                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1239                 libdir localedir mandir
1240 do
1241   eval ac_val=\$$ac_var
1242   # Remove trailing slashes.
1243   case $ac_val in
1244     */ )
1245       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1246       eval $ac_var=\$ac_val;;
1247   esac
1248   # Be sure to have absolute directory names.
1249   case $ac_val in
1250     [\\/$]* | ?:[\\/]* )  continue;;
1251     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1252   esac
1253   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1254 done
1255
1256 # There might be people who depend on the old broken behavior: `$host'
1257 # used to hold the argument of --host etc.
1258 # FIXME: To remove some day.
1259 build=$build_alias
1260 host=$host_alias
1261 target=$target_alias
1262
1263 # FIXME: To remove some day.
1264 if test "x$host_alias" != x; then
1265   if test "x$build_alias" = x; then
1266     cross_compiling=maybe
1267     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1268     If a cross compiler is detected then cross compile mode will be used." >&2
1269   elif test "x$build_alias" != "x$host_alias"; then
1270     cross_compiling=yes
1271   fi
1272 fi
1273
1274 ac_tool_prefix=
1275 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1276
1277 test "$silent" = yes && exec 6>/dev/null
1278
1279
1280 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1281 ac_ls_di=`ls -di .` &&
1282 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1283   as_fn_error "working directory cannot be determined"
1284 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1285   as_fn_error "pwd does not report name of working directory"
1286
1287
1288 # Find the source files, if location was not specified.
1289 if test -z "$srcdir"; then
1290   ac_srcdir_defaulted=yes
1291   # Try the directory containing this script, then the parent directory.
1292   ac_confdir=`$as_dirname -- "$as_myself" ||
1293 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1294          X"$as_myself" : 'X\(//\)[^/]' \| \
1295          X"$as_myself" : 'X\(//\)$' \| \
1296          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1297 $as_echo X"$as_myself" |
1298     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1299             s//\1/
1300             q
1301           }
1302           /^X\(\/\/\)[^/].*/{
1303             s//\1/
1304             q
1305           }
1306           /^X\(\/\/\)$/{
1307             s//\1/
1308             q
1309           }
1310           /^X\(\/\).*/{
1311             s//\1/
1312             q
1313           }
1314           s/.*/./; q'`
1315   srcdir=$ac_confdir
1316   if test ! -r "$srcdir/$ac_unique_file"; then
1317     srcdir=..
1318   fi
1319 else
1320   ac_srcdir_defaulted=no
1321 fi
1322 if test ! -r "$srcdir/$ac_unique_file"; then
1323   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1324   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1325 fi
1326 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1327 ac_abs_confdir=`(
1328         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1329         pwd)`
1330 # When building in place, set srcdir=.
1331 if test "$ac_abs_confdir" = "$ac_pwd"; then
1332   srcdir=.
1333 fi
1334 # Remove unnecessary trailing slashes from srcdir.
1335 # Double slashes in file names in object file debugging info
1336 # mess up M-x gdb in Emacs.
1337 case $srcdir in
1338 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1339 esac
1340 for ac_var in $ac_precious_vars; do
1341   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1342   eval ac_env_${ac_var}_value=\$${ac_var}
1343   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1344   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1345 done
1346
1347 #
1348 # Report the --help message.
1349 #
1350 if test "$ac_init_help" = "long"; then
1351   # Omit some internal or obsolete options to make the list less imposing.
1352   # This message is too long to be a string in the A/UX 3.1 sh.
1353   cat <<_ACEOF
1354 \`configure' configures gold 0.1 to adapt to many kinds of systems.
1355
1356 Usage: $0 [OPTION]... [VAR=VALUE]...
1357
1358 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1359 VAR=VALUE.  See below for descriptions of some of the useful variables.
1360
1361 Defaults for the options are specified in brackets.
1362
1363 Configuration:
1364   -h, --help              display this help and exit
1365       --help=short        display options specific to this package
1366       --help=recursive    display the short help of all the included packages
1367   -V, --version           display version information and exit
1368   -q, --quiet, --silent   do not print \`checking...' messages
1369       --cache-file=FILE   cache test results in FILE [disabled]
1370   -C, --config-cache      alias for \`--cache-file=config.cache'
1371   -n, --no-create         do not create output files
1372       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1373
1374 Installation directories:
1375   --prefix=PREFIX         install architecture-independent files in PREFIX
1376                           [$ac_default_prefix]
1377   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1378                           [PREFIX]
1379
1380 By default, \`make install' will install all the files in
1381 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1382 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1383 for instance \`--prefix=\$HOME'.
1384
1385 For better control, use the options below.
1386
1387 Fine tuning of the installation directories:
1388   --bindir=DIR            user executables [EPREFIX/bin]
1389   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1390   --libexecdir=DIR        program executables [EPREFIX/libexec]
1391   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1392   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1393   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1394   --libdir=DIR            object code libraries [EPREFIX/lib]
1395   --includedir=DIR        C header files [PREFIX/include]
1396   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1397   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1398   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1399   --infodir=DIR           info documentation [DATAROOTDIR/info]
1400   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1401   --mandir=DIR            man documentation [DATAROOTDIR/man]
1402   --docdir=DIR            documentation root [DATAROOTDIR/doc/gold]
1403   --htmldir=DIR           html documentation [DOCDIR]
1404   --dvidir=DIR            dvi documentation [DOCDIR]
1405   --pdfdir=DIR            pdf documentation [DOCDIR]
1406   --psdir=DIR             ps documentation [DOCDIR]
1407 _ACEOF
1408
1409   cat <<\_ACEOF
1410
1411 Program names:
1412   --program-prefix=PREFIX            prepend PREFIX to installed program names
1413   --program-suffix=SUFFIX            append SUFFIX to installed program names
1414   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1415
1416 System types:
1417   --build=BUILD     configure for building on BUILD [guessed]
1418   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1419   --target=TARGET   configure for building compilers for TARGET [HOST]
1420 _ACEOF
1421 fi
1422
1423 if test -n "$ac_init_help"; then
1424   case $ac_init_help in
1425      short | recursive ) echo "Configuration of gold 0.1:";;
1426    esac
1427   cat <<\_ACEOF
1428
1429 Optional Features:
1430   --disable-option-checking  ignore unrecognized --enable/--with options
1431   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1432   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1433   --enable-gold[=ARG]     build gold [ARG={default,yes,no}]
1434   --enable-threads        multi-threaded linking
1435   --enable-plugins        linker plugins
1436   --enable-targets        alternative target configurations
1437   --disable-dependency-tracking  speeds up one-time build
1438   --enable-dependency-tracking   do not reject slow dependency extractors
1439   --disable-nls           do not use Native Language Support
1440   --enable-werror         treat compile warnings as errors
1441   --enable-build-warnings enable build-time compiler warnings
1442   --enable-maintainer-mode  enable make rules and dependencies not useful
1443                           (and sometimes confusing) to the casual installer
1444
1445 Optional Packages:
1446   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1447   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1448   --with-sysroot=DIR    search for usr/lib et al within DIR
1449   --with-lib-path=dir1:dir2...  set default LIB_PATH
1450   --with-gold-ldflags=FLAGS  additional link flags for gold
1451   --with-gold-ldadd=LIBS     additional libraries for gold
1452   --with-zlib             include zlib support (auto/yes/no) default=auto
1453
1454 Some influential environment variables:
1455   CC          C compiler command
1456   CFLAGS      C compiler flags
1457   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1458               nonstandard directory <lib dir>
1459   LIBS        libraries to pass to the linker, e.g. -l<library>
1460   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1461               you have headers in a nonstandard directory <include dir>
1462   CXX         C++ compiler command
1463   CXXFLAGS    C++ compiler flags
1464   YACC        The `Yet Another C Compiler' implementation to use. Defaults to
1465               the first program found out of: `bison -y', `byacc', `yacc'.
1466   YFLAGS      The list of arguments that will be passed by default to $YACC.
1467               This script will default YFLAGS to the empty string to avoid a
1468               default value of `-d' given by some make applications.
1469   CPP         C preprocessor
1470   CXXCPP      C++ preprocessor
1471
1472 Use these variables to override the choices made by `configure' or to help
1473 it to find libraries and programs with nonstandard names/locations.
1474
1475 Report bugs to the package provider.
1476 _ACEOF
1477 ac_status=$?
1478 fi
1479
1480 if test "$ac_init_help" = "recursive"; then
1481   # If there are subdirs, report their specific --help.
1482   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1483     test -d "$ac_dir" ||
1484       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1485       continue
1486     ac_builddir=.
1487
1488 case "$ac_dir" in
1489 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1490 *)
1491   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1492   # A ".." for each directory in $ac_dir_suffix.
1493   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1494   case $ac_top_builddir_sub in
1495   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1496   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1497   esac ;;
1498 esac
1499 ac_abs_top_builddir=$ac_pwd
1500 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1501 # for backward compatibility:
1502 ac_top_builddir=$ac_top_build_prefix
1503
1504 case $srcdir in
1505   .)  # We are building in place.
1506     ac_srcdir=.
1507     ac_top_srcdir=$ac_top_builddir_sub
1508     ac_abs_top_srcdir=$ac_pwd ;;
1509   [\\/]* | ?:[\\/]* )  # Absolute name.
1510     ac_srcdir=$srcdir$ac_dir_suffix;
1511     ac_top_srcdir=$srcdir
1512     ac_abs_top_srcdir=$srcdir ;;
1513   *) # Relative name.
1514     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1515     ac_top_srcdir=$ac_top_build_prefix$srcdir
1516     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1517 esac
1518 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1519
1520     cd "$ac_dir" || { ac_status=$?; continue; }
1521     # Check for guested configure.
1522     if test -f "$ac_srcdir/configure.gnu"; then
1523       echo &&
1524       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1525     elif test -f "$ac_srcdir/configure"; then
1526       echo &&
1527       $SHELL "$ac_srcdir/configure" --help=recursive
1528     else
1529       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1530     fi || ac_status=$?
1531     cd "$ac_pwd" || { ac_status=$?; break; }
1532   done
1533 fi
1534
1535 test -n "$ac_init_help" && exit $ac_status
1536 if $ac_init_version; then
1537   cat <<\_ACEOF
1538 gold configure 0.1
1539 generated by GNU Autoconf 2.64
1540
1541 Copyright (C) 2009 Free Software Foundation, Inc.
1542 This configure script is free software; the Free Software Foundation
1543 gives unlimited permission to copy, distribute and modify it.
1544 _ACEOF
1545   exit
1546 fi
1547
1548 ## ------------------------ ##
1549 ## Autoconf initialization. ##
1550 ## ------------------------ ##
1551
1552 # ac_fn_c_try_compile LINENO
1553 # --------------------------
1554 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1555 ac_fn_c_try_compile ()
1556 {
1557   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1558   rm -f conftest.$ac_objext
1559   if { { ac_try="$ac_compile"
1560 case "(($ac_try" in
1561   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1562   *) ac_try_echo=$ac_try;;
1563 esac
1564 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1565 $as_echo "$ac_try_echo"; } >&5
1566   (eval "$ac_compile") 2>conftest.err
1567   ac_status=$?
1568   if test -s conftest.err; then
1569     grep -v '^ *+' conftest.err >conftest.er1
1570     cat conftest.er1 >&5
1571     mv -f conftest.er1 conftest.err
1572   fi
1573   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1574   test $ac_status = 0; } && {
1575          test -z "$ac_c_werror_flag" ||
1576          test ! -s conftest.err
1577        } && test -s conftest.$ac_objext; then :
1578   ac_retval=0
1579 else
1580   $as_echo "$as_me: failed program was:" >&5
1581 sed 's/^/| /' conftest.$ac_ext >&5
1582
1583         ac_retval=1
1584 fi
1585   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1586   return $ac_retval
1587
1588 } # ac_fn_c_try_compile
1589
1590 # ac_fn_cxx_try_compile LINENO
1591 # ----------------------------
1592 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1593 ac_fn_cxx_try_compile ()
1594 {
1595   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1596   rm -f conftest.$ac_objext
1597   if { { ac_try="$ac_compile"
1598 case "(($ac_try" in
1599   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1600   *) ac_try_echo=$ac_try;;
1601 esac
1602 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1603 $as_echo "$ac_try_echo"; } >&5
1604   (eval "$ac_compile") 2>conftest.err
1605   ac_status=$?
1606   if test -s conftest.err; then
1607     grep -v '^ *+' conftest.err >conftest.er1
1608     cat conftest.er1 >&5
1609     mv -f conftest.er1 conftest.err
1610   fi
1611   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1612   test $ac_status = 0; } && {
1613          test -z "$ac_cxx_werror_flag" ||
1614          test ! -s conftest.err
1615        } && test -s conftest.$ac_objext; then :
1616   ac_retval=0
1617 else
1618   $as_echo "$as_me: failed program was:" >&5
1619 sed 's/^/| /' conftest.$ac_ext >&5
1620
1621         ac_retval=1
1622 fi
1623   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1624   return $ac_retval
1625
1626 } # ac_fn_cxx_try_compile
1627
1628 # ac_fn_c_try_cpp LINENO
1629 # ----------------------
1630 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1631 ac_fn_c_try_cpp ()
1632 {
1633   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1634   if { { ac_try="$ac_cpp conftest.$ac_ext"
1635 case "(($ac_try" in
1636   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1637   *) ac_try_echo=$ac_try;;
1638 esac
1639 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1640 $as_echo "$ac_try_echo"; } >&5
1641   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1642   ac_status=$?
1643   if test -s conftest.err; then
1644     grep -v '^ *+' conftest.err >conftest.er1
1645     cat conftest.er1 >&5
1646     mv -f conftest.er1 conftest.err
1647   fi
1648   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1649   test $ac_status = 0; } >/dev/null && {
1650          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1651          test ! -s conftest.err
1652        }; then :
1653   ac_retval=0
1654 else
1655   $as_echo "$as_me: failed program was:" >&5
1656 sed 's/^/| /' conftest.$ac_ext >&5
1657
1658     ac_retval=1
1659 fi
1660   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1661   return $ac_retval
1662
1663 } # ac_fn_c_try_cpp
1664
1665 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1666 # -------------------------------------------------------
1667 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1668 # the include files in INCLUDES and setting the cache variable VAR
1669 # accordingly.
1670 ac_fn_c_check_header_mongrel ()
1671 {
1672   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1673   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1674   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1675 $as_echo_n "checking for $2... " >&6; }
1676 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1677   $as_echo_n "(cached) " >&6
1678 fi
1679 eval ac_res=\$$3
1680                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1681 $as_echo "$ac_res" >&6; }
1682 else
1683   # Is the header compilable?
1684 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1685 $as_echo_n "checking $2 usability... " >&6; }
1686 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1687 /* end confdefs.h.  */
1688 $4
1689 #include <$2>
1690 _ACEOF
1691 if ac_fn_c_try_compile "$LINENO"; then :
1692   ac_header_compiler=yes
1693 else
1694   ac_header_compiler=no
1695 fi
1696 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1697 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1698 $as_echo "$ac_header_compiler" >&6; }
1699
1700 # Is the header present?
1701 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1702 $as_echo_n "checking $2 presence... " >&6; }
1703 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1704 /* end confdefs.h.  */
1705 #include <$2>
1706 _ACEOF
1707 if ac_fn_c_try_cpp "$LINENO"; then :
1708   ac_header_preproc=yes
1709 else
1710   ac_header_preproc=no
1711 fi
1712 rm -f conftest.err conftest.$ac_ext
1713 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1714 $as_echo "$ac_header_preproc" >&6; }
1715
1716 # So?  What about this header?
1717 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1718   yes:no: )
1719     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1720 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1721     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1722 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1723     ;;
1724   no:yes:* )
1725     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1726 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1727     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1728 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1729     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1730 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1731     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1732 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1733     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1734 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1735     ;;
1736 esac
1737   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1738 $as_echo_n "checking for $2... " >&6; }
1739 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1740   $as_echo_n "(cached) " >&6
1741 else
1742   eval "$3=\$ac_header_compiler"
1743 fi
1744 eval ac_res=\$$3
1745                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1746 $as_echo "$ac_res" >&6; }
1747 fi
1748   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1749
1750 } # ac_fn_c_check_header_mongrel
1751
1752 # ac_fn_c_try_run LINENO
1753 # ----------------------
1754 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1755 # that executables *can* be run.
1756 ac_fn_c_try_run ()
1757 {
1758   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1759   if { { ac_try="$ac_link"
1760 case "(($ac_try" in
1761   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1762   *) ac_try_echo=$ac_try;;
1763 esac
1764 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1765 $as_echo "$ac_try_echo"; } >&5
1766   (eval "$ac_link") 2>&5
1767   ac_status=$?
1768   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1769   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1770   { { case "(($ac_try" in
1771   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1772   *) ac_try_echo=$ac_try;;
1773 esac
1774 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1775 $as_echo "$ac_try_echo"; } >&5
1776   (eval "$ac_try") 2>&5
1777   ac_status=$?
1778   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1779   test $ac_status = 0; }; }; then :
1780   ac_retval=0
1781 else
1782   $as_echo "$as_me: program exited with status $ac_status" >&5
1783        $as_echo "$as_me: failed program was:" >&5
1784 sed 's/^/| /' conftest.$ac_ext >&5
1785
1786        ac_retval=$ac_status
1787 fi
1788   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1789   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1790   return $ac_retval
1791
1792 } # ac_fn_c_try_run
1793
1794 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1795 # -------------------------------------------------------
1796 # Tests whether HEADER exists and can be compiled using the include files in
1797 # INCLUDES, setting the cache variable VAR accordingly.
1798 ac_fn_c_check_header_compile ()
1799 {
1800   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1801   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1802 $as_echo_n "checking for $2... " >&6; }
1803 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1804   $as_echo_n "(cached) " >&6
1805 else
1806   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1807 /* end confdefs.h.  */
1808 $4
1809 #include <$2>
1810 _ACEOF
1811 if ac_fn_c_try_compile "$LINENO"; then :
1812   eval "$3=yes"
1813 else
1814   eval "$3=no"
1815 fi
1816 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1817 fi
1818 eval ac_res=\$$3
1819                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1820 $as_echo "$ac_res" >&6; }
1821   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1822
1823 } # ac_fn_c_check_header_compile
1824
1825 # ac_fn_c_try_link LINENO
1826 # -----------------------
1827 # Try to link conftest.$ac_ext, and return whether this succeeded.
1828 ac_fn_c_try_link ()
1829 {
1830   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1831   rm -f conftest.$ac_objext conftest$ac_exeext
1832   if { { ac_try="$ac_link"
1833 case "(($ac_try" in
1834   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1835   *) ac_try_echo=$ac_try;;
1836 esac
1837 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1838 $as_echo "$ac_try_echo"; } >&5
1839   (eval "$ac_link") 2>conftest.err
1840   ac_status=$?
1841   if test -s conftest.err; then
1842     grep -v '^ *+' conftest.err >conftest.er1
1843     cat conftest.er1 >&5
1844     mv -f conftest.er1 conftest.err
1845   fi
1846   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1847   test $ac_status = 0; } && {
1848          test -z "$ac_c_werror_flag" ||
1849          test ! -s conftest.err
1850        } && test -s conftest$ac_exeext && {
1851          test "$cross_compiling" = yes ||
1852          $as_test_x conftest$ac_exeext
1853        }; then :
1854   ac_retval=0
1855 else
1856   $as_echo "$as_me: failed program was:" >&5
1857 sed 's/^/| /' conftest.$ac_ext >&5
1858
1859         ac_retval=1
1860 fi
1861   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1862   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1863   # interfere with the next link command; also delete a directory that is
1864   # left behind by Apple's compiler.  We do this before executing the actions.
1865   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1866   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1867   return $ac_retval
1868
1869 } # ac_fn_c_try_link
1870
1871 # ac_fn_c_check_func LINENO FUNC VAR
1872 # ----------------------------------
1873 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1874 ac_fn_c_check_func ()
1875 {
1876   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1877   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1878 $as_echo_n "checking for $2... " >&6; }
1879 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1880   $as_echo_n "(cached) " >&6
1881 else
1882   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1883 /* end confdefs.h.  */
1884 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1885    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1886 #define $2 innocuous_$2
1887
1888 /* System header to define __stub macros and hopefully few prototypes,
1889     which can conflict with char $2 (); below.
1890     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1891     <limits.h> exists even on freestanding compilers.  */
1892
1893 #ifdef __STDC__
1894 # include <limits.h>
1895 #else
1896 # include <assert.h>
1897 #endif
1898
1899 #undef $2
1900
1901 /* Override any GCC internal prototype to avoid an error.
1902    Use char because int might match the return type of a GCC
1903    builtin and then its argument prototype would still apply.  */
1904 #ifdef __cplusplus
1905 extern "C"
1906 #endif
1907 char $2 ();
1908 /* The GNU C library defines this for functions which it implements
1909     to always fail with ENOSYS.  Some functions are actually named
1910     something starting with __ and the normal name is an alias.  */
1911 #if defined __stub_$2 || defined __stub___$2
1912 choke me
1913 #endif
1914
1915 int
1916 main ()
1917 {
1918 return $2 ();
1919   ;
1920   return 0;
1921 }
1922 _ACEOF
1923 if ac_fn_c_try_link "$LINENO"; then :
1924   eval "$3=yes"
1925 else
1926   eval "$3=no"
1927 fi
1928 rm -f core conftest.err conftest.$ac_objext \
1929     conftest$ac_exeext conftest.$ac_ext
1930 fi
1931 eval ac_res=\$$3
1932                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1933 $as_echo "$ac_res" >&6; }
1934   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1935
1936 } # ac_fn_c_check_func
1937
1938 # ac_fn_c_check_decl LINENO SYMBOL VAR
1939 # ------------------------------------
1940 # Tests whether SYMBOL is declared, setting cache variable VAR accordingly.
1941 ac_fn_c_check_decl ()
1942 {
1943   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1944   as_decl_name=`echo $2|sed 's/ *(.*//'`
1945   as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
1946   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
1947 $as_echo_n "checking whether $as_decl_name is declared... " >&6; }
1948 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1949   $as_echo_n "(cached) " >&6
1950 else
1951   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1952 /* end confdefs.h.  */
1953 $4
1954 int
1955 main ()
1956 {
1957 #ifndef $as_decl_name
1958 #ifdef __cplusplus
1959   (void) $as_decl_use;
1960 #else
1961   (void) $as_decl_name;
1962 #endif
1963 #endif
1964
1965   ;
1966   return 0;
1967 }
1968 _ACEOF
1969 if ac_fn_c_try_compile "$LINENO"; then :
1970   eval "$3=yes"
1971 else
1972   eval "$3=no"
1973 fi
1974 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1975 fi
1976 eval ac_res=\$$3
1977                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1978 $as_echo "$ac_res" >&6; }
1979   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1980
1981 } # ac_fn_c_check_decl
1982
1983 # ac_fn_cxx_try_cpp LINENO
1984 # ------------------------
1985 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1986 ac_fn_cxx_try_cpp ()
1987 {
1988   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1989   if { { ac_try="$ac_cpp conftest.$ac_ext"
1990 case "(($ac_try" in
1991   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1992   *) ac_try_echo=$ac_try;;
1993 esac
1994 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1995 $as_echo "$ac_try_echo"; } >&5
1996   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1997   ac_status=$?
1998   if test -s conftest.err; then
1999     grep -v '^ *+' conftest.err >conftest.er1
2000     cat conftest.er1 >&5
2001     mv -f conftest.er1 conftest.err
2002   fi
2003   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2004   test $ac_status = 0; } >/dev/null && {
2005          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
2006          test ! -s conftest.err
2007        }; then :
2008   ac_retval=0
2009 else
2010   $as_echo "$as_me: failed program was:" >&5
2011 sed 's/^/| /' conftest.$ac_ext >&5
2012
2013     ac_retval=1
2014 fi
2015   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2016   return $ac_retval
2017
2018 } # ac_fn_cxx_try_cpp
2019
2020 # ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
2021 # ---------------------------------------------------------
2022 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
2023 # the include files in INCLUDES and setting the cache variable VAR
2024 # accordingly.
2025 ac_fn_cxx_check_header_mongrel ()
2026 {
2027   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2028   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2029   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2030 $as_echo_n "checking for $2... " >&6; }
2031 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2032   $as_echo_n "(cached) " >&6
2033 fi
2034 eval ac_res=\$$3
2035                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2036 $as_echo "$ac_res" >&6; }
2037 else
2038   # Is the header compilable?
2039 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
2040 $as_echo_n "checking $2 usability... " >&6; }
2041 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2042 /* end confdefs.h.  */
2043 $4
2044 #include <$2>
2045 _ACEOF
2046 if ac_fn_cxx_try_compile "$LINENO"; then :
2047   ac_header_compiler=yes
2048 else
2049   ac_header_compiler=no
2050 fi
2051 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2052 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
2053 $as_echo "$ac_header_compiler" >&6; }
2054
2055 # Is the header present?
2056 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
2057 $as_echo_n "checking $2 presence... " >&6; }
2058 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2059 /* end confdefs.h.  */
2060 #include <$2>
2061 _ACEOF
2062 if ac_fn_cxx_try_cpp "$LINENO"; then :
2063   ac_header_preproc=yes
2064 else
2065   ac_header_preproc=no
2066 fi
2067 rm -f conftest.err conftest.$ac_ext
2068 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
2069 $as_echo "$ac_header_preproc" >&6; }
2070
2071 # So?  What about this header?
2072 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
2073   yes:no: )
2074     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
2075 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
2076     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2077 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2078     ;;
2079   no:yes:* )
2080     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
2081 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
2082     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
2083 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
2084     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
2085 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
2086     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
2087 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
2088     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2089 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2090     ;;
2091 esac
2092   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2093 $as_echo_n "checking for $2... " >&6; }
2094 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2095   $as_echo_n "(cached) " >&6
2096 else
2097   eval "$3=\$ac_header_compiler"
2098 fi
2099 eval ac_res=\$$3
2100                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2101 $as_echo "$ac_res" >&6; }
2102 fi
2103   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2104
2105 } # ac_fn_cxx_check_header_mongrel
2106
2107 # ac_fn_cxx_try_link LINENO
2108 # -------------------------
2109 # Try to link conftest.$ac_ext, and return whether this succeeded.
2110 ac_fn_cxx_try_link ()
2111 {
2112   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2113   rm -f conftest.$ac_objext conftest$ac_exeext
2114   if { { ac_try="$ac_link"
2115 case "(($ac_try" in
2116   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2117   *) ac_try_echo=$ac_try;;
2118 esac
2119 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2120 $as_echo "$ac_try_echo"; } >&5
2121   (eval "$ac_link") 2>conftest.err
2122   ac_status=$?
2123   if test -s conftest.err; then
2124     grep -v '^ *+' conftest.err >conftest.er1
2125     cat conftest.er1 >&5
2126     mv -f conftest.er1 conftest.err
2127   fi
2128   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2129   test $ac_status = 0; } && {
2130          test -z "$ac_cxx_werror_flag" ||
2131          test ! -s conftest.err
2132        } && test -s conftest$ac_exeext && {
2133          test "$cross_compiling" = yes ||
2134          $as_test_x conftest$ac_exeext
2135        }; then :
2136   ac_retval=0
2137 else
2138   $as_echo "$as_me: failed program was:" >&5
2139 sed 's/^/| /' conftest.$ac_ext >&5
2140
2141         ac_retval=1
2142 fi
2143   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
2144   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
2145   # interfere with the next link command; also delete a directory that is
2146   # left behind by Apple's compiler.  We do this before executing the actions.
2147   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
2148   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2149   return $ac_retval
2150
2151 } # ac_fn_cxx_try_link
2152
2153 # ac_fn_cxx_check_func LINENO FUNC VAR
2154 # ------------------------------------
2155 # Tests whether FUNC exists, setting the cache variable VAR accordingly
2156 ac_fn_cxx_check_func ()
2157 {
2158   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2159   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2160 $as_echo_n "checking for $2... " >&6; }
2161 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2162   $as_echo_n "(cached) " >&6
2163 else
2164   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2165 /* end confdefs.h.  */
2166 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
2167    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
2168 #define $2 innocuous_$2
2169
2170 /* System header to define __stub macros and hopefully few prototypes,
2171     which can conflict with char $2 (); below.
2172     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2173     <limits.h> exists even on freestanding compilers.  */
2174
2175 #ifdef __STDC__
2176 # include <limits.h>
2177 #else
2178 # include <assert.h>
2179 #endif
2180
2181 #undef $2
2182
2183 /* Override any GCC internal prototype to avoid an error.
2184    Use char because int might match the return type of a GCC
2185    builtin and then its argument prototype would still apply.  */
2186 #ifdef __cplusplus
2187 extern "C"
2188 #endif
2189 char $2 ();
2190 /* The GNU C library defines this for functions which it implements
2191     to always fail with ENOSYS.  Some functions are actually named
2192     something starting with __ and the normal name is an alias.  */
2193 #if defined __stub_$2 || defined __stub___$2
2194 choke me
2195 #endif
2196
2197 int
2198 main ()
2199 {
2200 return $2 ();
2201   ;
2202   return 0;
2203 }
2204 _ACEOF
2205 if ac_fn_cxx_try_link "$LINENO"; then :
2206   eval "$3=yes"
2207 else
2208   eval "$3=no"
2209 fi
2210 rm -f core conftest.err conftest.$ac_objext \
2211     conftest$ac_exeext conftest.$ac_ext
2212 fi
2213 eval ac_res=\$$3
2214                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2215 $as_echo "$ac_res" >&6; }
2216   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2217
2218 } # ac_fn_cxx_check_func
2219
2220 # ac_fn_cxx_check_decl LINENO SYMBOL VAR
2221 # --------------------------------------
2222 # Tests whether SYMBOL is declared, setting cache variable VAR accordingly.
2223 ac_fn_cxx_check_decl ()
2224 {
2225   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2226   as_decl_name=`echo $2|sed 's/ *(.*//'`
2227   as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
2228   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
2229 $as_echo_n "checking whether $as_decl_name is declared... " >&6; }
2230 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2231   $as_echo_n "(cached) " >&6
2232 else
2233   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2234 /* end confdefs.h.  */
2235 $4
2236 int
2237 main ()
2238 {
2239 #ifndef $as_decl_name
2240 #ifdef __cplusplus
2241   (void) $as_decl_use;
2242 #else
2243   (void) $as_decl_name;
2244 #endif
2245 #endif
2246
2247   ;
2248   return 0;
2249 }
2250 _ACEOF
2251 if ac_fn_cxx_try_compile "$LINENO"; then :
2252   eval "$3=yes"
2253 else
2254   eval "$3=no"
2255 fi
2256 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2257 fi
2258 eval ac_res=\$$3
2259                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2260 $as_echo "$ac_res" >&6; }
2261   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2262
2263 } # ac_fn_cxx_check_decl
2264 cat >config.log <<_ACEOF
2265 This file contains any messages produced by compilers while
2266 running configure, to aid debugging if configure makes a mistake.
2267
2268 It was created by gold $as_me 0.1, which was
2269 generated by GNU Autoconf 2.64.  Invocation command line was
2270
2271   $ $0 $@
2272
2273 _ACEOF
2274 exec 5>>config.log
2275 {
2276 cat <<_ASUNAME
2277 ## --------- ##
2278 ## Platform. ##
2279 ## --------- ##
2280
2281 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2282 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2283 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2284 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2285 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2286
2287 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2288 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2289
2290 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2291 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2292 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2293 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2294 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2295 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2296 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2297
2298 _ASUNAME
2299
2300 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2301 for as_dir in $PATH
2302 do
2303   IFS=$as_save_IFS
2304   test -z "$as_dir" && as_dir=.
2305     $as_echo "PATH: $as_dir"
2306   done
2307 IFS=$as_save_IFS
2308
2309 } >&5
2310
2311 cat >&5 <<_ACEOF
2312
2313
2314 ## ----------- ##
2315 ## Core tests. ##
2316 ## ----------- ##
2317
2318 _ACEOF
2319
2320
2321 # Keep a trace of the command line.
2322 # Strip out --no-create and --no-recursion so they do not pile up.
2323 # Strip out --silent because we don't want to record it for future runs.
2324 # Also quote any args containing shell meta-characters.
2325 # Make two passes to allow for proper duplicate-argument suppression.
2326 ac_configure_args=
2327 ac_configure_args0=
2328 ac_configure_args1=
2329 ac_must_keep_next=false
2330 for ac_pass in 1 2
2331 do
2332   for ac_arg
2333   do
2334     case $ac_arg in
2335     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2336     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2337     | -silent | --silent | --silen | --sile | --sil)
2338       continue ;;
2339     *\'*)
2340       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2341     esac
2342     case $ac_pass in
2343     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2344     2)
2345       as_fn_append ac_configure_args1 " '$ac_arg'"
2346       if test $ac_must_keep_next = true; then
2347         ac_must_keep_next=false # Got value, back to normal.
2348       else
2349         case $ac_arg in
2350           *=* | --config-cache | -C | -disable-* | --disable-* \
2351           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2352           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2353           | -with-* | --with-* | -without-* | --without-* | --x)
2354             case "$ac_configure_args0 " in
2355               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2356             esac
2357             ;;
2358           -* ) ac_must_keep_next=true ;;
2359         esac
2360       fi
2361       as_fn_append ac_configure_args " '$ac_arg'"
2362       ;;
2363     esac
2364   done
2365 done
2366 { ac_configure_args0=; unset ac_configure_args0;}
2367 { ac_configure_args1=; unset ac_configure_args1;}
2368
2369 # When interrupted or exit'd, cleanup temporary files, and complete
2370 # config.log.  We remove comments because anyway the quotes in there
2371 # would cause problems or look ugly.
2372 # WARNING: Use '\'' to represent an apostrophe within the trap.
2373 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2374 trap 'exit_status=$?
2375   # Save into config.log some information that might help in debugging.
2376   {
2377     echo
2378
2379     cat <<\_ASBOX
2380 ## ---------------- ##
2381 ## Cache variables. ##
2382 ## ---------------- ##
2383 _ASBOX
2384     echo
2385     # The following way of writing the cache mishandles newlines in values,
2386 (
2387   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2388     eval ac_val=\$$ac_var
2389     case $ac_val in #(
2390     *${as_nl}*)
2391       case $ac_var in #(
2392       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2393 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2394       esac
2395       case $ac_var in #(
2396       _ | IFS | as_nl) ;; #(
2397       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2398       *) { eval $ac_var=; unset $ac_var;} ;;
2399       esac ;;
2400     esac
2401   done
2402   (set) 2>&1 |
2403     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2404     *${as_nl}ac_space=\ *)
2405       sed -n \
2406         "s/'\''/'\''\\\\'\'''\''/g;
2407           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2408       ;; #(
2409     *)
2410       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2411       ;;
2412     esac |
2413     sort
2414 )
2415     echo
2416
2417     cat <<\_ASBOX
2418 ## ----------------- ##
2419 ## Output variables. ##
2420 ## ----------------- ##
2421 _ASBOX
2422     echo
2423     for ac_var in $ac_subst_vars
2424     do
2425       eval ac_val=\$$ac_var
2426       case $ac_val in
2427       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2428       esac
2429       $as_echo "$ac_var='\''$ac_val'\''"
2430     done | sort
2431     echo
2432
2433     if test -n "$ac_subst_files"; then
2434       cat <<\_ASBOX
2435 ## ------------------- ##
2436 ## File substitutions. ##
2437 ## ------------------- ##
2438 _ASBOX
2439       echo
2440       for ac_var in $ac_subst_files
2441       do
2442         eval ac_val=\$$ac_var
2443         case $ac_val in
2444         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2445         esac
2446         $as_echo "$ac_var='\''$ac_val'\''"
2447       done | sort
2448       echo
2449     fi
2450
2451     if test -s confdefs.h; then
2452       cat <<\_ASBOX
2453 ## ----------- ##
2454 ## confdefs.h. ##
2455 ## ----------- ##
2456 _ASBOX
2457       echo
2458       cat confdefs.h
2459       echo
2460     fi
2461     test "$ac_signal" != 0 &&
2462       $as_echo "$as_me: caught signal $ac_signal"
2463     $as_echo "$as_me: exit $exit_status"
2464   } >&5
2465   rm -f core *.core core.conftest.* &&
2466     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2467     exit $exit_status
2468 ' 0
2469 for ac_signal in 1 2 13 15; do
2470   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2471 done
2472 ac_signal=0
2473
2474 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2475 rm -f -r conftest* confdefs.h
2476
2477 $as_echo "/* confdefs.h */" > confdefs.h
2478
2479 # Predefined preprocessor variables.
2480
2481 cat >>confdefs.h <<_ACEOF
2482 #define PACKAGE_NAME "$PACKAGE_NAME"
2483 _ACEOF
2484
2485 cat >>confdefs.h <<_ACEOF
2486 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2487 _ACEOF
2488
2489 cat >>confdefs.h <<_ACEOF
2490 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2491 _ACEOF
2492
2493 cat >>confdefs.h <<_ACEOF
2494 #define PACKAGE_STRING "$PACKAGE_STRING"
2495 _ACEOF
2496
2497 cat >>confdefs.h <<_ACEOF
2498 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2499 _ACEOF
2500
2501 cat >>confdefs.h <<_ACEOF
2502 #define PACKAGE_URL "$PACKAGE_URL"
2503 _ACEOF
2504
2505
2506 # Let the site file select an alternate cache file if it wants to.
2507 # Prefer an explicitly selected file to automatically selected ones.
2508 ac_site_file1=NONE
2509 ac_site_file2=NONE
2510 if test -n "$CONFIG_SITE"; then
2511   ac_site_file1=$CONFIG_SITE
2512 elif test "x$prefix" != xNONE; then
2513   ac_site_file1=$prefix/share/config.site
2514   ac_site_file2=$prefix/etc/config.site
2515 else
2516   ac_site_file1=$ac_default_prefix/share/config.site
2517   ac_site_file2=$ac_default_prefix/etc/config.site
2518 fi
2519 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2520 do
2521   test "x$ac_site_file" = xNONE && continue
2522   if test -r "$ac_site_file"; then
2523     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2524 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2525     sed 's/^/| /' "$ac_site_file" >&5
2526     . "$ac_site_file"
2527   fi
2528 done
2529
2530 if test -r "$cache_file"; then
2531   # Some versions of bash will fail to source /dev/null (special
2532   # files actually), so we avoid doing that.
2533   if test -f "$cache_file"; then
2534     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2535 $as_echo "$as_me: loading cache $cache_file" >&6;}
2536     case $cache_file in
2537       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2538       *)                      . "./$cache_file";;
2539     esac
2540   fi
2541 else
2542   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2543 $as_echo "$as_me: creating cache $cache_file" >&6;}
2544   >$cache_file
2545 fi
2546
2547 # Check that the precious variables saved in the cache have kept the same
2548 # value.
2549 ac_cache_corrupted=false
2550 for ac_var in $ac_precious_vars; do
2551   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2552   eval ac_new_set=\$ac_env_${ac_var}_set
2553   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2554   eval ac_new_val=\$ac_env_${ac_var}_value
2555   case $ac_old_set,$ac_new_set in
2556     set,)
2557       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2558 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2559       ac_cache_corrupted=: ;;
2560     ,set)
2561       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2562 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2563       ac_cache_corrupted=: ;;
2564     ,);;
2565     *)
2566       if test "x$ac_old_val" != "x$ac_new_val"; then
2567         # differences in whitespace do not lead to failure.
2568         ac_old_val_w=`echo x $ac_old_val`
2569         ac_new_val_w=`echo x $ac_new_val`
2570         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2571           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2572 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2573           ac_cache_corrupted=:
2574         else
2575           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2576 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2577           eval $ac_var=\$ac_old_val
2578         fi
2579         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2580 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2581         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2582 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2583       fi;;
2584   esac
2585   # Pass precious variables to config.status.
2586   if test "$ac_new_set" = set; then
2587     case $ac_new_val in
2588     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2589     *) ac_arg=$ac_var=$ac_new_val ;;
2590     esac
2591     case " $ac_configure_args " in
2592       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2593       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2594     esac
2595   fi
2596 done
2597 if $ac_cache_corrupted; then
2598   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2599 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2600   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2601 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2602   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2603 fi
2604 ## -------------------- ##
2605 ## Main body of script. ##
2606 ## -------------------- ##
2607
2608 ac_ext=c
2609 ac_cpp='$CPP $CPPFLAGS'
2610 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2611 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2612 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2613
2614
2615
2616
2617
2618
2619
2620 ac_aux_dir=
2621 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2622   for ac_t in install-sh install.sh shtool; do
2623     if test -f "$ac_dir/$ac_t"; then
2624       ac_aux_dir=$ac_dir
2625       ac_install_sh="$ac_aux_dir/$ac_t -c"
2626       break 2
2627     fi
2628   done
2629 done
2630 if test -z "$ac_aux_dir"; then
2631   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2632 fi
2633
2634 # These three variables are undocumented and unsupported,
2635 # and are intended to be withdrawn in a future Autoconf release.
2636 # They can cause serious problems if a builder's source tree is in a directory
2637 # whose full name contains unusual characters.
2638 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2639 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2640 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2641
2642
2643 # Make sure we can run config.sub.
2644 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2645   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2646
2647 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2648 $as_echo_n "checking build system type... " >&6; }
2649 if test "${ac_cv_build+set}" = set; then :
2650   $as_echo_n "(cached) " >&6
2651 else
2652   ac_build_alias=$build_alias
2653 test "x$ac_build_alias" = x &&
2654   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2655 test "x$ac_build_alias" = x &&
2656   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2657 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2658   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2659
2660 fi
2661 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2662 $as_echo "$ac_cv_build" >&6; }
2663 case $ac_cv_build in
2664 *-*-*) ;;
2665 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2666 esac
2667 build=$ac_cv_build
2668 ac_save_IFS=$IFS; IFS='-'
2669 set x $ac_cv_build
2670 shift
2671 build_cpu=$1
2672 build_vendor=$2
2673 shift; shift
2674 # Remember, the first character of IFS is used to create $*,
2675 # except with old shells:
2676 build_os=$*
2677 IFS=$ac_save_IFS
2678 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2679
2680
2681 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2682 $as_echo_n "checking host system type... " >&6; }
2683 if test "${ac_cv_host+set}" = set; then :
2684   $as_echo_n "(cached) " >&6
2685 else
2686   if test "x$host_alias" = x; then
2687   ac_cv_host=$ac_cv_build
2688 else
2689   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2690     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2691 fi
2692
2693 fi
2694 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2695 $as_echo "$ac_cv_host" >&6; }
2696 case $ac_cv_host in
2697 *-*-*) ;;
2698 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2699 esac
2700 host=$ac_cv_host
2701 ac_save_IFS=$IFS; IFS='-'
2702 set x $ac_cv_host
2703 shift
2704 host_cpu=$1
2705 host_vendor=$2
2706 shift; shift
2707 # Remember, the first character of IFS is used to create $*,
2708 # except with old shells:
2709 host_os=$*
2710 IFS=$ac_save_IFS
2711 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2712
2713
2714 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2715 $as_echo_n "checking target system type... " >&6; }
2716 if test "${ac_cv_target+set}" = set; then :
2717   $as_echo_n "(cached) " >&6
2718 else
2719   if test "x$target_alias" = x; then
2720   ac_cv_target=$ac_cv_host
2721 else
2722   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2723     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2724 fi
2725
2726 fi
2727 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2728 $as_echo "$ac_cv_target" >&6; }
2729 case $ac_cv_target in
2730 *-*-*) ;;
2731 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2732 esac
2733 target=$ac_cv_target
2734 ac_save_IFS=$IFS; IFS='-'
2735 set x $ac_cv_target
2736 shift
2737 target_cpu=$1
2738 target_vendor=$2
2739 shift; shift
2740 # Remember, the first character of IFS is used to create $*,
2741 # except with old shells:
2742 target_os=$*
2743 IFS=$ac_save_IFS
2744 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2745
2746
2747 # The aliases save the names the user supplied, while $host etc.
2748 # will get canonicalized.
2749 test -n "$target_alias" &&
2750   test "$program_prefix$program_suffix$program_transform_name" = \
2751     NONENONEs,x,x, &&
2752   program_prefix=${target_alias}-
2753
2754 am__api_version='1.11'
2755
2756 # Find a good install program.  We prefer a C program (faster),
2757 # so one script is as good as another.  But avoid the broken or
2758 # incompatible versions:
2759 # SysV /etc/install, /usr/sbin/install
2760 # SunOS /usr/etc/install
2761 # IRIX /sbin/install
2762 # AIX /bin/install
2763 # AmigaOS /C/install, which installs bootblocks on floppy discs
2764 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2765 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2766 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2767 # OS/2's system install, which has a completely different semantic
2768 # ./install, which can be erroneously created by make from ./install.sh.
2769 # Reject install programs that cannot install multiple files.
2770 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2771 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2772 if test -z "$INSTALL"; then
2773 if test "${ac_cv_path_install+set}" = set; then :
2774   $as_echo_n "(cached) " >&6
2775 else
2776   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2777 for as_dir in $PATH
2778 do
2779   IFS=$as_save_IFS
2780   test -z "$as_dir" && as_dir=.
2781     # Account for people who put trailing slashes in PATH elements.
2782 case $as_dir/ in #((
2783   ./ | .// | /[cC]/* | \
2784   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2785   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2786   /usr/ucb/* ) ;;
2787   *)
2788     # OSF1 and SCO ODT 3.0 have their own names for install.
2789     # Don't use installbsd from OSF since it installs stuff as root
2790     # by default.
2791     for ac_prog in ginstall scoinst install; do
2792       for ac_exec_ext in '' $ac_executable_extensions; do
2793         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2794           if test $ac_prog = install &&
2795             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2796             # AIX install.  It has an incompatible calling convention.
2797             :
2798           elif test $ac_prog = install &&
2799             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2800             # program-specific install script used by HP pwplus--don't use.
2801             :
2802           else
2803             rm -rf conftest.one conftest.two conftest.dir
2804             echo one > conftest.one
2805             echo two > conftest.two
2806             mkdir conftest.dir
2807             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2808               test -s conftest.one && test -s conftest.two &&
2809               test -s conftest.dir/conftest.one &&
2810               test -s conftest.dir/conftest.two
2811             then
2812               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2813               break 3
2814             fi
2815           fi
2816         fi
2817       done
2818     done
2819     ;;
2820 esac
2821
2822   done
2823 IFS=$as_save_IFS
2824
2825 rm -rf conftest.one conftest.two conftest.dir
2826
2827 fi
2828   if test "${ac_cv_path_install+set}" = set; then
2829     INSTALL=$ac_cv_path_install
2830   else
2831     # As a last resort, use the slow shell script.  Don't cache a
2832     # value for INSTALL within a source directory, because that will
2833     # break other packages using the cache if that directory is
2834     # removed, or if the value is a relative name.
2835     INSTALL=$ac_install_sh
2836   fi
2837 fi
2838 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2839 $as_echo "$INSTALL" >&6; }
2840
2841 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2842 # It thinks the first close brace ends the variable substitution.
2843 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2844
2845 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2846
2847 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2848
2849 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2850 $as_echo_n "checking whether build environment is sane... " >&6; }
2851 # Just in case
2852 sleep 1
2853 echo timestamp > conftest.file
2854 # Reject unsafe characters in $srcdir or the absolute working directory
2855 # name.  Accept space and tab only in the latter.
2856 am_lf='
2857 '
2858 case `pwd` in
2859   *[\\\"\#\$\&\'\`$am_lf]*)
2860     as_fn_error "unsafe absolute working directory name" "$LINENO" 5;;
2861 esac
2862 case $srcdir in
2863   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
2864     as_fn_error "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
2865 esac
2866
2867 # Do `set' in a subshell so we don't clobber the current shell's
2868 # arguments.  Must try -L first in case configure is actually a
2869 # symlink; some systems play weird games with the mod time of symlinks
2870 # (eg FreeBSD returns the mod time of the symlink's containing
2871 # directory).
2872 if (
2873    set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2874    if test "$*" = "X"; then
2875       # -L didn't work.
2876       set X `ls -t "$srcdir/configure" conftest.file`
2877    fi
2878    rm -f conftest.file
2879    if test "$*" != "X $srcdir/configure conftest.file" \
2880       && test "$*" != "X conftest.file $srcdir/configure"; then
2881
2882       # If neither matched, then we have a broken ls.  This can happen
2883       # if, for instance, CONFIG_SHELL is bash and it inherits a
2884       # broken ls alias from the environment.  This has actually
2885       # happened.  Such a system could not be considered "sane".
2886       as_fn_error "ls -t appears to fail.  Make sure there is not a broken
2887 alias in your environment" "$LINENO" 5
2888    fi
2889
2890    test "$2" = conftest.file
2891    )
2892 then
2893    # Ok.
2894    :
2895 else
2896    as_fn_error "newly created file is older than distributed files!
2897 Check your system clock" "$LINENO" 5
2898 fi
2899 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2900 $as_echo "yes" >&6; }
2901 test "$program_prefix" != NONE &&
2902   program_transform_name="s&^&$program_prefix&;$program_transform_name"
2903 # Use a double $ so make ignores it.
2904 test "$program_suffix" != NONE &&
2905   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2906 # Double any \ or $.
2907 # By default was `s,x,x', remove it if useless.
2908 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2909 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2910
2911 # expand $ac_aux_dir to an absolute path
2912 am_aux_dir=`cd $ac_aux_dir && pwd`
2913
2914 if test x"${MISSING+set}" != xset; then
2915   case $am_aux_dir in
2916   *\ * | *\     *)
2917     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2918   *)
2919     MISSING="\${SHELL} $am_aux_dir/missing" ;;
2920   esac
2921 fi
2922 # Use eval to expand $SHELL
2923 if eval "$MISSING --run true"; then
2924   am_missing_run="$MISSING --run "
2925 else
2926   am_missing_run=
2927   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
2928 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
2929 fi
2930
2931 if test x"${install_sh}" != xset; then
2932   case $am_aux_dir in
2933   *\ * | *\     *)
2934     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2935   *)
2936     install_sh="\${SHELL} $am_aux_dir/install-sh"
2937   esac
2938 fi
2939
2940 # Installed binaries are usually stripped using `strip' when the user
2941 # run `make install-strip'.  However `strip' might not be the right
2942 # tool to use in cross-compilation environments, therefore Automake
2943 # will honor the `STRIP' environment variable to overrule this program.
2944 if test "$cross_compiling" != no; then
2945   if test -n "$ac_tool_prefix"; then
2946   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2947 set dummy ${ac_tool_prefix}strip; ac_word=$2
2948 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2949 $as_echo_n "checking for $ac_word... " >&6; }
2950 if test "${ac_cv_prog_STRIP+set}" = set; then :
2951   $as_echo_n "(cached) " >&6
2952 else
2953   if test -n "$STRIP"; then
2954   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2955 else
2956 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2957 for as_dir in $PATH
2958 do
2959   IFS=$as_save_IFS
2960   test -z "$as_dir" && as_dir=.
2961     for ac_exec_ext in '' $ac_executable_extensions; do
2962   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2963     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2964     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2965     break 2
2966   fi
2967 done
2968   done
2969 IFS=$as_save_IFS
2970
2971 fi
2972 fi
2973 STRIP=$ac_cv_prog_STRIP
2974 if test -n "$STRIP"; then
2975   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
2976 $as_echo "$STRIP" >&6; }
2977 else
2978   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2979 $as_echo "no" >&6; }
2980 fi
2981
2982
2983 fi
2984 if test -z "$ac_cv_prog_STRIP"; then
2985   ac_ct_STRIP=$STRIP
2986   # Extract the first word of "strip", so it can be a program name with args.
2987 set dummy strip; ac_word=$2
2988 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2989 $as_echo_n "checking for $ac_word... " >&6; }
2990 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
2991   $as_echo_n "(cached) " >&6
2992 else
2993   if test -n "$ac_ct_STRIP"; then
2994   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2995 else
2996 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2997 for as_dir in $PATH
2998 do
2999   IFS=$as_save_IFS
3000   test -z "$as_dir" && as_dir=.
3001     for ac_exec_ext in '' $ac_executable_extensions; do
3002   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3003     ac_cv_prog_ac_ct_STRIP="strip"
3004     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3005     break 2
3006   fi
3007 done
3008   done
3009 IFS=$as_save_IFS
3010
3011 fi
3012 fi
3013 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
3014 if test -n "$ac_ct_STRIP"; then
3015   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
3016 $as_echo "$ac_ct_STRIP" >&6; }
3017 else
3018   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3019 $as_echo "no" >&6; }
3020 fi
3021
3022   if test "x$ac_ct_STRIP" = x; then
3023     STRIP=":"
3024   else
3025     case $cross_compiling:$ac_tool_warned in
3026 yes:)
3027 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3028 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3029 ac_tool_warned=yes ;;
3030 esac
3031     STRIP=$ac_ct_STRIP
3032   fi
3033 else
3034   STRIP="$ac_cv_prog_STRIP"
3035 fi
3036
3037 fi
3038 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
3039
3040 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
3041 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
3042 if test -z "$MKDIR_P"; then
3043   if test "${ac_cv_path_mkdir+set}" = set; then :
3044   $as_echo_n "(cached) " >&6
3045 else
3046   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3047 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
3048 do
3049   IFS=$as_save_IFS
3050   test -z "$as_dir" && as_dir=.
3051     for ac_prog in mkdir gmkdir; do
3052          for ac_exec_ext in '' $ac_executable_extensions; do
3053            { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
3054            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
3055              'mkdir (GNU coreutils) '* | \
3056              'mkdir (coreutils) '* | \
3057              'mkdir (fileutils) '4.1*)
3058                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
3059                break 3;;
3060            esac
3061          done
3062        done
3063   done
3064 IFS=$as_save_IFS
3065
3066 fi
3067
3068   if test "${ac_cv_path_mkdir+set}" = set; then
3069     MKDIR_P="$ac_cv_path_mkdir -p"
3070   else
3071     # As a last resort, use the slow shell script.  Don't cache a
3072     # value for MKDIR_P within a source directory, because that will
3073     # break other packages using the cache if that directory is
3074     # removed, or if the value is a relative name.
3075     test -d ./--version && rmdir ./--version
3076     MKDIR_P="$ac_install_sh -d"
3077   fi
3078 fi
3079 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
3080 $as_echo "$MKDIR_P" >&6; }
3081
3082 mkdir_p="$MKDIR_P"
3083 case $mkdir_p in
3084   [\\/$]* | ?:[\\/]*) ;;
3085   */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
3086 esac
3087
3088 for ac_prog in gawk mawk nawk awk
3089 do
3090   # Extract the first word of "$ac_prog", so it can be a program name with args.
3091 set dummy $ac_prog; ac_word=$2
3092 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3093 $as_echo_n "checking for $ac_word... " >&6; }
3094 if test "${ac_cv_prog_AWK+set}" = set; then :
3095   $as_echo_n "(cached) " >&6
3096 else
3097   if test -n "$AWK"; then
3098   ac_cv_prog_AWK="$AWK" # Let the user override the test.
3099 else
3100 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3101 for as_dir in $PATH
3102 do
3103   IFS=$as_save_IFS
3104   test -z "$as_dir" && as_dir=.
3105     for ac_exec_ext in '' $ac_executable_extensions; do
3106   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3107     ac_cv_prog_AWK="$ac_prog"
3108     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3109     break 2
3110   fi
3111 done
3112   done
3113 IFS=$as_save_IFS
3114
3115 fi
3116 fi
3117 AWK=$ac_cv_prog_AWK
3118 if test -n "$AWK"; then
3119   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
3120 $as_echo "$AWK" >&6; }
3121 else
3122   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3123 $as_echo "no" >&6; }
3124 fi
3125
3126
3127   test -n "$AWK" && break
3128 done
3129
3130 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3131 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
3132 set x ${MAKE-make}
3133 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
3134 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
3135   $as_echo_n "(cached) " >&6
3136 else
3137   cat >conftest.make <<\_ACEOF
3138 SHELL = /bin/sh
3139 all:
3140         @echo '@@@%%%=$(MAKE)=@@@%%%'
3141 _ACEOF
3142 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
3143 case `${MAKE-make} -f conftest.make 2>/dev/null` in
3144   *@@@%%%=?*=@@@%%%*)
3145     eval ac_cv_prog_make_${ac_make}_set=yes;;
3146   *)
3147     eval ac_cv_prog_make_${ac_make}_set=no;;
3148 esac
3149 rm -f conftest.make
3150 fi
3151 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
3152   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3153 $as_echo "yes" >&6; }
3154   SET_MAKE=
3155 else
3156   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3157 $as_echo "no" >&6; }
3158   SET_MAKE="MAKE=${MAKE-make}"
3159 fi
3160
3161 rm -rf .tst 2>/dev/null
3162 mkdir .tst 2>/dev/null
3163 if test -d .tst; then
3164   am__leading_dot=.
3165 else
3166   am__leading_dot=_
3167 fi
3168 rmdir .tst 2>/dev/null
3169
3170 if test "`cd $srcdir && pwd`" != "`pwd`"; then
3171   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
3172   # is not polluted with repeated "-I."
3173   am__isrc=' -I$(srcdir)'
3174   # test to see if srcdir already configured
3175   if test -f $srcdir/config.status; then
3176     as_fn_error "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
3177   fi
3178 fi
3179
3180 # test whether we have cygpath
3181 if test -z "$CYGPATH_W"; then
3182   if (cygpath --version) >/dev/null 2>/dev/null; then
3183     CYGPATH_W='cygpath -w'
3184   else
3185     CYGPATH_W=echo
3186   fi
3187 fi
3188
3189
3190 # Define the identity of the package.
3191  PACKAGE='gold'
3192  VERSION='0.1'
3193
3194
3195 cat >>confdefs.h <<_ACEOF
3196 #define PACKAGE "$PACKAGE"
3197 _ACEOF
3198
3199
3200 cat >>confdefs.h <<_ACEOF
3201 #define VERSION "$VERSION"
3202 _ACEOF
3203
3204 # Some tools Automake needs.
3205
3206 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
3207
3208
3209 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
3210
3211
3212 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
3213
3214
3215 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
3216
3217
3218 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
3219
3220 # We need awk for the "check" target.  The system "awk" is bad on
3221 # some platforms.
3222 # Always define AMTAR for backward compatibility.
3223
3224 AMTAR=${AMTAR-"${am_missing_run}tar"}
3225
3226 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
3227
3228
3229
3230
3231
3232
3233 ac_config_headers="$ac_config_headers config.h:config.in"
3234
3235
3236 # PR 14072
3237
3238
3239
3240 # Check whether --with-sysroot was given.
3241 if test "${with_sysroot+set}" = set; then :
3242   withval=$with_sysroot; sysroot=$withval
3243 else
3244   sysroot=no
3245 fi
3246
3247
3248 if test "$sysroot" = "yes"; then
3249   sysroot='${exec_prefix}/${target_alias}/sys-root'
3250 elif test "$sysroot" = "no"; then
3251   sysroot=
3252 fi
3253
3254 sysroot_relocatable=0
3255 if test -n "$sysroot"; then
3256   case "sysroot" in
3257     "${prefix}" | "${prefix}/"* | \
3258     "${exec_prefix}" | "${exec_prefix}/"* | \
3259     '${prefix}' | '${prefix}/'*| \
3260     '${exec_prefix}' | '${exec_prefix}/'*)
3261       sysroot_relocatable=1
3262       ;;
3263   esac
3264 fi
3265
3266
3267 cat >>confdefs.h <<_ACEOF
3268 #define TARGET_SYSTEM_ROOT "$sysroot"
3269 _ACEOF
3270
3271
3272 cat >>confdefs.h <<_ACEOF
3273 #define TARGET_SYSTEM_ROOT_RELOCATABLE $sysroot_relocatable
3274 _ACEOF
3275
3276
3277
3278 installed_linker=ld.gold
3279 # Check whether --enable-gold was given.
3280 if test "${enable_gold+set}" = set; then :
3281   enableval=$enable_gold; case "${enableval}" in
3282  default)
3283    install_as_default=yes
3284    ;;
3285  yes)
3286    if test x${enable_ld} = xno; then
3287      install_as_default=yes
3288    fi
3289    ;;
3290  esac
3291 else
3292   install_as_default=no
3293 fi
3294
3295
3296
3297
3298 # Check whether --enable-threads was given.
3299 if test "${enable_threads+set}" = set; then :
3300   enableval=$enable_threads; case "${enableval}" in
3301   yes | "") threads=yes ;;
3302   no) threads=no ;;
3303   *) threads=yes ;;
3304  esac
3305 else
3306   threads=no
3307 fi
3308
3309 if test "$threads" = "yes"; then
3310
3311 $as_echo "#define ENABLE_THREADS 1" >>confdefs.h
3312
3313 fi
3314  if test "$threads" = "yes"; then
3315   THREADS_TRUE=
3316   THREADS_FALSE='#'
3317 else
3318   THREADS_TRUE='#'
3319   THREADS_FALSE=
3320 fi
3321
3322
3323 # Check whether --enable-plugins was given.
3324 if test "${enable_plugins+set}" = set; then :
3325   enableval=$enable_plugins; case "${enableval}" in
3326   yes | "") plugins=yes ;;
3327   no) plugins=no ;;
3328   *) plugins=yes ;;
3329  esac
3330 else
3331   plugins=no
3332 fi
3333
3334 if test "$plugins" = "yes"; then
3335
3336 $as_echo "#define ENABLE_PLUGINS 1" >>confdefs.h
3337
3338 fi
3339  if test "$plugins" = "yes"; then
3340   PLUGINS_TRUE=
3341   PLUGINS_FALSE='#'
3342 else
3343   PLUGINS_TRUE='#'
3344   PLUGINS_FALSE=
3345 fi
3346
3347
3348 # Check whether --enable-targets was given.
3349 if test "${enable_targets+set}" = set; then :
3350   enableval=$enable_targets; case "${enableval}" in
3351   yes | "")
3352     as_fn_error "--enable-targets option must specify target names or 'all'" "$LINENO" 5
3353     ;;
3354   no)
3355     enable_targets=
3356     ;;
3357   *)
3358     enable_targets=$enableval
3359     ;;
3360 esac
3361 else
3362   # For now, enable all targets by default
3363  enable_targets=all
3364
3365 fi
3366
3367
3368 # Canonicalize the enabled targets.
3369 if test -n "$enable_targets"; then
3370   for targ in `echo $enable_targets | sed -e 's/,/ /g'`; do
3371     result=`$ac_config_sub $targ 2>/dev/null`
3372     if test -n "$result"; then
3373       canon_targets="$canon_targets $result"
3374     else
3375       # Permit unrecognized target names, like "all".
3376       canon_targets="$canon_targets $targ"
3377     fi
3378   done
3379 fi
3380
3381 # See which specific instantiations we need.
3382 targetobjs=
3383 all_targets=
3384 default_machine=
3385 default_size=
3386 default_big_endian=
3387 default_osabi=ELFOSABI_NONE
3388 targ_32_little=
3389 targ_32_big=
3390 targ_64_little=
3391 targ_64_big=
3392 for targ in $target $canon_targets; do
3393   if test "$targ" = "all"; then
3394     targ_32_little=yes
3395     targ_32_big=yes
3396     targ_64_little=yes
3397     targ_64_big=yes
3398     all_targets=yes
3399   else
3400     . ${srcdir}/configure.tgt
3401
3402     if test "$targ_obj" = "UNKNOWN"; then
3403       as_fn_error "\"unsupported target $targ\"" "$LINENO" 5
3404     else
3405       targetobjs="$targetobjs ${targ_obj}.\$(OBJEXT)"
3406       if test "$targ_extra_obj" != ""; then
3407         targetobjs="$targetobjs ${targ_extra_obj}.\$(OBJEXT)"
3408       fi
3409       if test "$targ_size" = "32" -o "$targ_extra_size" = "32"; then
3410           if test "$targ_big_endian" = "true" \
3411               -o "$targ_extra_big_endian" = "true"; then
3412               targ_32_big=yes
3413           fi
3414           if test "$targ_big_endian" = "false" \
3415               -o "$targ_extra_big_endian" = "false"; then
3416               targ_32_little=yes
3417           fi
3418       fi
3419       if test "$targ_size" = "64" -o "$targ_extra_size" = "64"; then
3420           if test "$targ_big_endian" = "true" \
3421               -o "$targ_extra_big_endian" = "true"; then
3422               targ_64_big=yes
3423           fi
3424           if test "$targ_big_endian" = "false" \
3425               -o "$targ_extra_big_endian" = "false"; then
3426               targ_64_little=yes
3427           fi
3428       fi
3429
3430       if test "$target" = "$targ"; then
3431         default_machine=$targ_machine
3432         default_size=$targ_size
3433         default_big_endian=$targ_big_endian
3434         default_osabi=$targ_osabi
3435
3436          if test "$targ_obj" = "arm"; then
3437   DEFAULT_TARGET_ARM_TRUE=
3438   DEFAULT_TARGET_ARM_FALSE='#'
3439 else
3440   DEFAULT_TARGET_ARM_TRUE='#'
3441   DEFAULT_TARGET_ARM_FALSE=
3442 fi
3443
3444          if test "$targ_obj" = "i386"; then
3445   DEFAULT_TARGET_I386_TRUE=
3446   DEFAULT_TARGET_I386_FALSE='#'
3447 else
3448   DEFAULT_TARGET_I386_TRUE='#'
3449   DEFAULT_TARGET_I386_FALSE=
3450 fi
3451
3452          if test "$targ_obj" = "powerpc"; then
3453   DEFAULT_TARGET_POWERPC_TRUE=
3454   DEFAULT_TARGET_POWERPC_FALSE='#'
3455 else
3456   DEFAULT_TARGET_POWERPC_TRUE='#'
3457   DEFAULT_TARGET_POWERPC_FALSE=
3458 fi
3459
3460          if test "$targ_obj" = "sparc"; then
3461   DEFAULT_TARGET_SPARC_TRUE=
3462   DEFAULT_TARGET_SPARC_FALSE='#'
3463 else
3464   DEFAULT_TARGET_SPARC_TRUE='#'
3465   DEFAULT_TARGET_SPARC_FALSE=
3466 fi
3467
3468          if test "$targ_obj" = "x86_64"; then
3469   DEFAULT_TARGET_X86_64_TRUE=
3470   DEFAULT_TARGET_X86_64_FALSE='#'
3471 else
3472   DEFAULT_TARGET_X86_64_TRUE='#'
3473   DEFAULT_TARGET_X86_64_FALSE=
3474 fi
3475
3476          if test "$targ_obj" = "tilegx"; then
3477   DEFAULT_TARGET_TILEGX_TRUE=
3478   DEFAULT_TARGET_TILEGX_FALSE='#'
3479 else
3480   DEFAULT_TARGET_TILEGX_TRUE='#'
3481   DEFAULT_TARGET_TILEGX_FALSE=
3482 fi
3483
3484          if test "$targ_obj" = "mips"; then
3485   DEFAULT_TARGET_MIPS_TRUE=
3486   DEFAULT_TARGET_MIPS_FALSE='#'
3487 else
3488   DEFAULT_TARGET_MIPS_TRUE='#'
3489   DEFAULT_TARGET_MIPS_FALSE=
3490 fi
3491
3492         DEFAULT_TARGET=${targ_obj}
3493
3494       fi
3495     fi
3496   fi
3497 done
3498
3499 # Remove any duplicates.
3500 to=""
3501 for t in $targetobjs; do
3502   case " $to " in
3503   *" $t "*) ;;
3504   *) to="$to $t" ;;
3505   esac
3506 done
3507 targetobjs=$to
3508
3509 if test -n "$targ_32_little"; then
3510
3511 $as_echo "#define HAVE_TARGET_32_LITTLE 1" >>confdefs.h
3512
3513 fi
3514 if test -n "$targ_32_big"; then
3515
3516 $as_echo "#define HAVE_TARGET_32_BIG 1" >>confdefs.h
3517
3518 fi
3519 if test -n "$targ_64_little"; then
3520
3521 $as_echo "#define HAVE_TARGET_64_LITTLE 1" >>confdefs.h
3522
3523 fi
3524 if test -n "$targ_64_big"; then
3525
3526 $as_echo "#define HAVE_TARGET_64_BIG 1" >>confdefs.h
3527
3528 fi
3529
3530 if test -n "$all_targets"; then
3531   TARGETOBJS='$(ALL_TARGETOBJS)'
3532 else
3533   TARGETOBJS="$targetobjs"
3534 fi
3535
3536
3537
3538 cat >>confdefs.h <<_ACEOF
3539 #define GOLD_DEFAULT_MACHINE $default_machine
3540 _ACEOF
3541
3542
3543 cat >>confdefs.h <<_ACEOF
3544 #define GOLD_DEFAULT_SIZE $default_size
3545 _ACEOF
3546
3547
3548 cat >>confdefs.h <<_ACEOF
3549 #define GOLD_DEFAULT_BIG_ENDIAN $default_big_endian
3550 _ACEOF
3551
3552
3553 cat >>confdefs.h <<_ACEOF
3554 #define GOLD_DEFAULT_OSABI $default_osabi
3555 _ACEOF
3556
3557
3558
3559 # Check whether --with-lib-path was given.
3560 if test "${with_lib_path+set}" = set; then :
3561   withval=$with_lib_path; case "$withval" in
3562  yes) LIB_PATH='"/lib:/usr/lib"' ;;
3563  no) LIB_PATH='""' ;;
3564  *) LIB_PATH='"'"$withval"'"' ;;
3565  esac
3566 else
3567   LIB_PATH='"::DEFAULT::"'
3568 fi
3569
3570
3571 cat >>confdefs.h <<_ACEOF
3572 #define LIB_PATH $LIB_PATH
3573 _ACEOF
3574
3575 if test "x$target_alias" = "x" -o "x$host_alias" = "x$target_alias"; then
3576
3577 $as_echo "#define NATIVE_LINKER 1" >>confdefs.h
3578
3579 fi
3580
3581 if test -n "$ac_tool_prefix"; then
3582   # Extract the first word of "${ac_tool_prefix}nm", so it can be a program name with args.
3583 set dummy ${ac_tool_prefix}nm; ac_word=$2
3584 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3585 $as_echo_n "checking for $ac_word... " >&6; }
3586 if test "${ac_cv_prog_NM+set}" = set; then :
3587   $as_echo_n "(cached) " >&6
3588 else
3589   if test -n "$NM"; then
3590   ac_cv_prog_NM="$NM" # Let the user override the test.
3591 else
3592 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3593 for as_dir in $PATH
3594 do
3595   IFS=$as_save_IFS
3596   test -z "$as_dir" && as_dir=.
3597     for ac_exec_ext in '' $ac_executable_extensions; do
3598   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3599     ac_cv_prog_NM="${ac_tool_prefix}nm"
3600     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3601     break 2
3602   fi
3603 done
3604   done
3605 IFS=$as_save_IFS
3606
3607 fi
3608 fi
3609 NM=$ac_cv_prog_NM
3610 if test -n "$NM"; then
3611   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
3612 $as_echo "$NM" >&6; }
3613 else
3614   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3615 $as_echo "no" >&6; }
3616 fi
3617
3618
3619 fi
3620 if test -z "$ac_cv_prog_NM"; then
3621   ac_ct_NM=$NM
3622   # Extract the first word of "nm", so it can be a program name with args.
3623 set dummy nm; ac_word=$2
3624 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3625 $as_echo_n "checking for $ac_word... " >&6; }
3626 if test "${ac_cv_prog_ac_ct_NM+set}" = set; then :
3627   $as_echo_n "(cached) " >&6
3628 else
3629   if test -n "$ac_ct_NM"; then
3630   ac_cv_prog_ac_ct_NM="$ac_ct_NM" # Let the user override the test.
3631 else
3632 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3633 for as_dir in $PATH
3634 do
3635   IFS=$as_save_IFS
3636   test -z "$as_dir" && as_dir=.
3637     for ac_exec_ext in '' $ac_executable_extensions; do
3638   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3639     ac_cv_prog_ac_ct_NM="nm"
3640     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3641     break 2
3642   fi
3643 done
3644   done
3645 IFS=$as_save_IFS
3646
3647 fi
3648 fi
3649 ac_ct_NM=$ac_cv_prog_ac_ct_NM
3650 if test -n "$ac_ct_NM"; then
3651   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NM" >&5
3652 $as_echo "$ac_ct_NM" >&6; }
3653 else
3654   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3655 $as_echo "no" >&6; }
3656 fi
3657
3658   if test "x$ac_ct_NM" = x; then
3659     NM=""
3660   else
3661     case $cross_compiling:$ac_tool_warned in
3662 yes:)
3663 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3664 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3665 ac_tool_warned=yes ;;
3666 esac
3667     NM=$ac_ct_NM
3668   fi
3669 else
3670   NM="$ac_cv_prog_NM"
3671 fi
3672
3673
3674 ac_ext=c
3675 ac_cpp='$CPP $CPPFLAGS'
3676 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3677 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3678 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3679 if test -n "$ac_tool_prefix"; then
3680   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3681 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3682 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3683 $as_echo_n "checking for $ac_word... " >&6; }
3684 if test "${ac_cv_prog_CC+set}" = set; then :
3685   $as_echo_n "(cached) " >&6
3686 else
3687   if test -n "$CC"; then
3688   ac_cv_prog_CC="$CC" # Let the user override the test.
3689 else
3690 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3691 for as_dir in $PATH
3692 do
3693   IFS=$as_save_IFS
3694   test -z "$as_dir" && as_dir=.
3695     for ac_exec_ext in '' $ac_executable_extensions; do
3696   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3697     ac_cv_prog_CC="${ac_tool_prefix}gcc"
3698     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3699     break 2
3700   fi
3701 done
3702   done
3703 IFS=$as_save_IFS
3704
3705 fi
3706 fi
3707 CC=$ac_cv_prog_CC
3708 if test -n "$CC"; then
3709   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3710 $as_echo "$CC" >&6; }
3711 else
3712   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3713 $as_echo "no" >&6; }
3714 fi
3715
3716
3717 fi
3718 if test -z "$ac_cv_prog_CC"; then
3719   ac_ct_CC=$CC
3720   # Extract the first word of "gcc", so it can be a program name with args.
3721 set dummy gcc; ac_word=$2
3722 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3723 $as_echo_n "checking for $ac_word... " >&6; }
3724 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3725   $as_echo_n "(cached) " >&6
3726 else
3727   if test -n "$ac_ct_CC"; then
3728   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3729 else
3730 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3731 for as_dir in $PATH
3732 do
3733   IFS=$as_save_IFS
3734   test -z "$as_dir" && as_dir=.
3735     for ac_exec_ext in '' $ac_executable_extensions; do
3736   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3737     ac_cv_prog_ac_ct_CC="gcc"
3738     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3739     break 2
3740   fi
3741 done
3742   done
3743 IFS=$as_save_IFS
3744
3745 fi
3746 fi
3747 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3748 if test -n "$ac_ct_CC"; then
3749   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3750 $as_echo "$ac_ct_CC" >&6; }
3751 else
3752   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3753 $as_echo "no" >&6; }
3754 fi
3755
3756   if test "x$ac_ct_CC" = x; then
3757     CC=""
3758   else
3759     case $cross_compiling:$ac_tool_warned in
3760 yes:)
3761 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3762 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3763 ac_tool_warned=yes ;;
3764 esac
3765     CC=$ac_ct_CC
3766   fi
3767 else
3768   CC="$ac_cv_prog_CC"
3769 fi
3770
3771 if test -z "$CC"; then
3772           if test -n "$ac_tool_prefix"; then
3773     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3774 set dummy ${ac_tool_prefix}cc; ac_word=$2
3775 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3776 $as_echo_n "checking for $ac_word... " >&6; }
3777 if test "${ac_cv_prog_CC+set}" = set; then :
3778   $as_echo_n "(cached) " >&6
3779 else
3780   if test -n "$CC"; then
3781   ac_cv_prog_CC="$CC" # Let the user override the test.
3782 else
3783 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3784 for as_dir in $PATH
3785 do
3786   IFS=$as_save_IFS
3787   test -z "$as_dir" && as_dir=.
3788     for ac_exec_ext in '' $ac_executable_extensions; do
3789   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3790     ac_cv_prog_CC="${ac_tool_prefix}cc"
3791     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3792     break 2
3793   fi
3794 done
3795   done
3796 IFS=$as_save_IFS
3797
3798 fi
3799 fi
3800 CC=$ac_cv_prog_CC
3801 if test -n "$CC"; then
3802   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3803 $as_echo "$CC" >&6; }
3804 else
3805   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3806 $as_echo "no" >&6; }
3807 fi
3808
3809
3810   fi
3811 fi
3812 if test -z "$CC"; then
3813   # Extract the first word of "cc", so it can be a program name with args.
3814 set dummy cc; ac_word=$2
3815 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3816 $as_echo_n "checking for $ac_word... " >&6; }
3817 if test "${ac_cv_prog_CC+set}" = set; then :
3818   $as_echo_n "(cached) " >&6
3819 else
3820   if test -n "$CC"; then
3821   ac_cv_prog_CC="$CC" # Let the user override the test.
3822 else
3823   ac_prog_rejected=no
3824 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3825 for as_dir in $PATH
3826 do
3827   IFS=$as_save_IFS
3828   test -z "$as_dir" && as_dir=.
3829     for ac_exec_ext in '' $ac_executable_extensions; do
3830   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3831     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3832        ac_prog_rejected=yes
3833        continue
3834      fi
3835     ac_cv_prog_CC="cc"
3836     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3837     break 2
3838   fi
3839 done
3840   done
3841 IFS=$as_save_IFS
3842
3843 if test $ac_prog_rejected = yes; then
3844   # We found a bogon in the path, so make sure we never use it.
3845   set dummy $ac_cv_prog_CC
3846   shift
3847   if test $# != 0; then
3848     # We chose a different compiler from the bogus one.
3849     # However, it has the same basename, so the bogon will be chosen
3850     # first if we set CC to just the basename; use the full file name.
3851     shift
3852     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3853   fi
3854 fi
3855 fi
3856 fi
3857 CC=$ac_cv_prog_CC
3858 if test -n "$CC"; then
3859   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3860 $as_echo "$CC" >&6; }
3861 else
3862   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3863 $as_echo "no" >&6; }
3864 fi
3865
3866
3867 fi
3868 if test -z "$CC"; then
3869   if test -n "$ac_tool_prefix"; then
3870   for ac_prog in cl.exe
3871   do
3872     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3873 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3874 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3875 $as_echo_n "checking for $ac_word... " >&6; }
3876 if test "${ac_cv_prog_CC+set}" = set; then :
3877   $as_echo_n "(cached) " >&6
3878 else
3879   if test -n "$CC"; then
3880   ac_cv_prog_CC="$CC" # Let the user override the test.
3881 else
3882 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3883 for as_dir in $PATH
3884 do
3885   IFS=$as_save_IFS
3886   test -z "$as_dir" && as_dir=.
3887     for ac_exec_ext in '' $ac_executable_extensions; do
3888   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3889     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3890     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3891     break 2
3892   fi
3893 done
3894   done
3895 IFS=$as_save_IFS
3896
3897 fi
3898 fi
3899 CC=$ac_cv_prog_CC
3900 if test -n "$CC"; then
3901   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3902 $as_echo "$CC" >&6; }
3903 else
3904   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3905 $as_echo "no" >&6; }
3906 fi
3907
3908
3909     test -n "$CC" && break
3910   done
3911 fi
3912 if test -z "$CC"; then
3913   ac_ct_CC=$CC
3914   for ac_prog in cl.exe
3915 do
3916   # Extract the first word of "$ac_prog", so it can be a program name with args.
3917 set dummy $ac_prog; ac_word=$2
3918 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3919 $as_echo_n "checking for $ac_word... " >&6; }
3920 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3921   $as_echo_n "(cached) " >&6
3922 else
3923   if test -n "$ac_ct_CC"; then
3924   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3925 else
3926 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3927 for as_dir in $PATH
3928 do
3929   IFS=$as_save_IFS
3930   test -z "$as_dir" && as_dir=.
3931     for ac_exec_ext in '' $ac_executable_extensions; do
3932   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3933     ac_cv_prog_ac_ct_CC="$ac_prog"
3934     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3935     break 2
3936   fi
3937 done
3938   done
3939 IFS=$as_save_IFS
3940
3941 fi
3942 fi
3943 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3944 if test -n "$ac_ct_CC"; then
3945   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3946 $as_echo "$ac_ct_CC" >&6; }
3947 else
3948   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3949 $as_echo "no" >&6; }
3950 fi
3951
3952
3953   test -n "$ac_ct_CC" && break
3954 done
3955
3956   if test "x$ac_ct_CC" = x; then
3957     CC=""
3958   else
3959     case $cross_compiling:$ac_tool_warned in
3960 yes:)
3961 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3962 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3963 ac_tool_warned=yes ;;
3964 esac
3965     CC=$ac_ct_CC
3966   fi
3967 fi
3968
3969 fi
3970
3971
3972 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3973 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3974 as_fn_error "no acceptable C compiler found in \$PATH
3975 See \`config.log' for more details." "$LINENO" 5; }
3976
3977 # Provide some information about the compiler.
3978 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3979 set X $ac_compile
3980 ac_compiler=$2
3981 for ac_option in --version -v -V -qversion; do
3982   { { ac_try="$ac_compiler $ac_option >&5"
3983 case "(($ac_try" in
3984   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3985   *) ac_try_echo=$ac_try;;
3986 esac
3987 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3988 $as_echo "$ac_try_echo"; } >&5
3989   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3990   ac_status=$?
3991   if test -s conftest.err; then
3992     sed '10a\
3993 ... rest of stderr output deleted ...
3994          10q' conftest.err >conftest.er1
3995     cat conftest.er1 >&5
3996     rm -f conftest.er1 conftest.err
3997   fi
3998   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3999   test $ac_status = 0; }
4000 done
4001
4002 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4003 /* end confdefs.h.  */
4004
4005 int
4006 main ()
4007 {
4008
4009   ;
4010   return 0;
4011 }
4012 _ACEOF
4013 ac_clean_files_save=$ac_clean_files
4014 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4015 # Try to create an executable without -o first, disregard a.out.
4016 # It will help us diagnose broken compilers, and finding out an intuition
4017 # of exeext.
4018 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4019 $as_echo_n "checking for C compiler default output file name... " >&6; }
4020 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4021
4022 # The possible output files:
4023 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4024
4025 ac_rmfiles=
4026 for ac_file in $ac_files
4027 do
4028   case $ac_file in
4029     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4030     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4031   esac
4032 done
4033 rm -f $ac_rmfiles
4034
4035 if { { ac_try="$ac_link_default"
4036 case "(($ac_try" in
4037   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4038   *) ac_try_echo=$ac_try;;
4039 esac
4040 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4041 $as_echo "$ac_try_echo"; } >&5
4042   (eval "$ac_link_default") 2>&5
4043   ac_status=$?
4044   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4045   test $ac_status = 0; }; then :
4046   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4047 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4048 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4049 # so that the user can short-circuit this test for compilers unknown to
4050 # Autoconf.
4051 for ac_file in $ac_files ''
4052 do
4053   test -f "$ac_file" || continue
4054   case $ac_file in
4055     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4056         ;;
4057     [ab].out )
4058         # We found the default executable, but exeext='' is most
4059         # certainly right.
4060         break;;
4061     *.* )
4062         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4063         then :; else
4064            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4065         fi
4066         # We set ac_cv_exeext here because the later test for it is not
4067         # safe: cross compilers may not add the suffix if given an `-o'
4068         # argument, so we may need to know it at that point already.
4069         # Even if this section looks crufty: it has the advantage of
4070         # actually working.
4071         break;;
4072     * )
4073         break;;
4074   esac
4075 done
4076 test "$ac_cv_exeext" = no && ac_cv_exeext=
4077
4078 else
4079   ac_file=''
4080 fi
4081 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4082 $as_echo "$ac_file" >&6; }
4083 if test -z "$ac_file"; then :
4084   $as_echo "$as_me: failed program was:" >&5
4085 sed 's/^/| /' conftest.$ac_ext >&5
4086
4087 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4088 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4089 { as_fn_set_status 77
4090 as_fn_error "C compiler cannot create executables
4091 See \`config.log' for more details." "$LINENO" 5; }; }
4092 fi
4093 ac_exeext=$ac_cv_exeext
4094
4095 # Check that the compiler produces executables we can run.  If not, either
4096 # the compiler is broken, or we cross compile.
4097 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4098 $as_echo_n "checking whether the C compiler works... " >&6; }
4099 # If not cross compiling, check that we can run a simple program.
4100 if test "$cross_compiling" != yes; then
4101   if { ac_try='./$ac_file'
4102   { { case "(($ac_try" in
4103   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4104   *) ac_try_echo=$ac_try;;
4105 esac
4106 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4107 $as_echo "$ac_try_echo"; } >&5
4108   (eval "$ac_try") 2>&5
4109   ac_status=$?
4110   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4111   test $ac_status = 0; }; }; then
4112     cross_compiling=no
4113   else
4114     if test "$cross_compiling" = maybe; then
4115         cross_compiling=yes
4116     else
4117         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4118 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4119 as_fn_error "cannot run C compiled programs.
4120 If you meant to cross compile, use \`--host'.
4121 See \`config.log' for more details." "$LINENO" 5; }
4122     fi
4123   fi
4124 fi
4125 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4126 $as_echo "yes" >&6; }
4127
4128 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4129 ac_clean_files=$ac_clean_files_save
4130 # Check that the compiler produces executables we can run.  If not, either
4131 # the compiler is broken, or we cross compile.
4132 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4133 $as_echo_n "checking whether we are cross compiling... " >&6; }
4134 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4135 $as_echo "$cross_compiling" >&6; }
4136
4137 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4138 $as_echo_n "checking for suffix of executables... " >&6; }
4139 if { { ac_try="$ac_link"
4140 case "(($ac_try" in
4141   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4142   *) ac_try_echo=$ac_try;;
4143 esac
4144 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4145 $as_echo "$ac_try_echo"; } >&5
4146   (eval "$ac_link") 2>&5
4147   ac_status=$?
4148   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4149   test $ac_status = 0; }; then :
4150   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4151 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4152 # work properly (i.e., refer to `conftest.exe'), while it won't with
4153 # `rm'.
4154 for ac_file in conftest.exe conftest conftest.*; do
4155   test -f "$ac_file" || continue
4156   case $ac_file in
4157     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4158     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4159           break;;
4160     * ) break;;
4161   esac
4162 done
4163 else
4164   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4165 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4166 as_fn_error "cannot compute suffix of executables: cannot compile and link
4167 See \`config.log' for more details." "$LINENO" 5; }
4168 fi
4169 rm -f conftest$ac_cv_exeext
4170 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4171 $as_echo "$ac_cv_exeext" >&6; }
4172
4173 rm -f conftest.$ac_ext
4174 EXEEXT=$ac_cv_exeext
4175 ac_exeext=$EXEEXT
4176 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4177 $as_echo_n "checking for suffix of object files... " >&6; }
4178 if test "${ac_cv_objext+set}" = set; then :
4179   $as_echo_n "(cached) " >&6
4180 else
4181   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4182 /* end confdefs.h.  */
4183
4184 int
4185 main ()
4186 {
4187
4188   ;
4189   return 0;
4190 }
4191 _ACEOF
4192 rm -f conftest.o conftest.obj
4193 if { { ac_try="$ac_compile"
4194 case "(($ac_try" in
4195   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4196   *) ac_try_echo=$ac_try;;
4197 esac
4198 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4199 $as_echo "$ac_try_echo"; } >&5
4200   (eval "$ac_compile") 2>&5
4201   ac_status=$?
4202   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4203   test $ac_status = 0; }; then :
4204   for ac_file in conftest.o conftest.obj conftest.*; do
4205   test -f "$ac_file" || continue;
4206   case $ac_file in
4207     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4208     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4209        break;;
4210   esac
4211 done
4212 else
4213   $as_echo "$as_me: failed program was:" >&5
4214 sed 's/^/| /' conftest.$ac_ext >&5
4215
4216 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4217 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4218 as_fn_error "cannot compute suffix of object files: cannot compile
4219 See \`config.log' for more details." "$LINENO" 5; }
4220 fi
4221 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4222 fi
4223 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4224 $as_echo "$ac_cv_objext" >&6; }
4225 OBJEXT=$ac_cv_objext
4226 ac_objext=$OBJEXT
4227 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4228 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4229 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4230   $as_echo_n "(cached) " >&6
4231 else
4232   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4233 /* end confdefs.h.  */
4234
4235 int
4236 main ()
4237 {
4238 #ifndef __GNUC__
4239        choke me
4240 #endif
4241
4242   ;
4243   return 0;
4244 }
4245 _ACEOF
4246 if ac_fn_c_try_compile "$LINENO"; then :
4247   ac_compiler_gnu=yes
4248 else
4249   ac_compiler_gnu=no
4250 fi
4251 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4252 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4253
4254 fi
4255 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4256 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4257 if test $ac_compiler_gnu = yes; then
4258   GCC=yes
4259 else
4260   GCC=
4261 fi
4262 ac_test_CFLAGS=${CFLAGS+set}
4263 ac_save_CFLAGS=$CFLAGS
4264 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4265 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4266 if test "${ac_cv_prog_cc_g+set}" = set; then :
4267   $as_echo_n "(cached) " >&6
4268 else
4269   ac_save_c_werror_flag=$ac_c_werror_flag
4270    ac_c_werror_flag=yes
4271    ac_cv_prog_cc_g=no
4272    CFLAGS="-g"
4273    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4274 /* end confdefs.h.  */
4275
4276 int
4277 main ()
4278 {
4279
4280   ;
4281   return 0;
4282 }
4283 _ACEOF
4284 if ac_fn_c_try_compile "$LINENO"; then :
4285   ac_cv_prog_cc_g=yes
4286 else
4287   CFLAGS=""
4288       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4289 /* end confdefs.h.  */
4290
4291 int
4292 main ()
4293 {
4294
4295   ;
4296   return 0;
4297 }
4298 _ACEOF
4299 if ac_fn_c_try_compile "$LINENO"; then :
4300
4301 else
4302   ac_c_werror_flag=$ac_save_c_werror_flag
4303          CFLAGS="-g"
4304          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4305 /* end confdefs.h.  */
4306
4307 int
4308 main ()
4309 {
4310
4311   ;
4312   return 0;
4313 }
4314 _ACEOF
4315 if ac_fn_c_try_compile "$LINENO"; then :
4316   ac_cv_prog_cc_g=yes
4317 fi
4318 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4319 fi
4320 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4321 fi
4322 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4323    ac_c_werror_flag=$ac_save_c_werror_flag
4324 fi
4325 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4326 $as_echo "$ac_cv_prog_cc_g" >&6; }
4327 if test "$ac_test_CFLAGS" = set; then
4328   CFLAGS=$ac_save_CFLAGS
4329 elif test $ac_cv_prog_cc_g = yes; then
4330   if test "$GCC" = yes; then
4331     CFLAGS="-g -O2"
4332   else
4333     CFLAGS="-g"
4334   fi
4335 else
4336   if test "$GCC" = yes; then
4337     CFLAGS="-O2"
4338   else
4339     CFLAGS=
4340   fi
4341 fi
4342 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4343 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4344 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4345   $as_echo_n "(cached) " >&6
4346 else
4347   ac_cv_prog_cc_c89=no
4348 ac_save_CC=$CC
4349 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4350 /* end confdefs.h.  */
4351 #include <stdarg.h>
4352 #include <stdio.h>
4353 #include <sys/types.h>
4354 #include <sys/stat.h>
4355 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4356 struct buf { int x; };
4357 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4358 static char *e (p, i)
4359      char **p;
4360      int i;
4361 {
4362   return p[i];
4363 }
4364 static char *f (char * (*g) (char **, int), char **p, ...)
4365 {
4366   char *s;
4367   va_list v;
4368   va_start (v,p);
4369   s = g (p, va_arg (v,int));
4370   va_end (v);
4371   return s;
4372 }
4373
4374 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4375    function prototypes and stuff, but not '\xHH' hex character constants.
4376    These don't provoke an error unfortunately, instead are silently treated
4377    as 'x'.  The following induces an error, until -std is added to get
4378    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4379    array size at least.  It's necessary to write '\x00'==0 to get something
4380    that's true only with -std.  */
4381 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4382
4383 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4384    inside strings and character constants.  */
4385 #define FOO(x) 'x'
4386 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4387
4388 int test (int i, double x);
4389 struct s1 {int (*f) (int a);};
4390 struct s2 {int (*f) (double a);};
4391 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4392 int argc;
4393 char **argv;
4394 int
4395 main ()
4396 {
4397 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4398   ;
4399   return 0;
4400 }
4401 _ACEOF
4402 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4403         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4404 do
4405   CC="$ac_save_CC $ac_arg"
4406   if ac_fn_c_try_compile "$LINENO"; then :
4407   ac_cv_prog_cc_c89=$ac_arg
4408 fi
4409 rm -f core conftest.err conftest.$ac_objext
4410   test "x$ac_cv_prog_cc_c89" != "xno" && break
4411 done
4412 rm -f conftest.$ac_ext
4413 CC=$ac_save_CC
4414
4415 fi
4416 # AC_CACHE_VAL
4417 case "x$ac_cv_prog_cc_c89" in
4418   x)
4419     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4420 $as_echo "none needed" >&6; } ;;
4421   xno)
4422     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4423 $as_echo "unsupported" >&6; } ;;
4424   *)
4425     CC="$CC $ac_cv_prog_cc_c89"
4426     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4427 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4428 esac
4429 if test "x$ac_cv_prog_cc_c89" != xno; then :
4430
4431 fi
4432
4433 ac_ext=c
4434 ac_cpp='$CPP $CPPFLAGS'
4435 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4436 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4437 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4438 DEPDIR="${am__leading_dot}deps"
4439
4440 ac_config_commands="$ac_config_commands depfiles"
4441
4442
4443 am_make=${MAKE-make}
4444 cat > confinc << 'END'
4445 am__doit:
4446         @echo this is the am__doit target
4447 .PHONY: am__doit
4448 END
4449 # If we don't find an include directive, just comment out the code.
4450 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
4451 $as_echo_n "checking for style of include used by $am_make... " >&6; }
4452 am__include="#"
4453 am__quote=
4454 _am_result=none
4455 # First try GNU make style include.
4456 echo "include confinc" > confmf
4457 # Ignore all kinds of additional output from `make'.
4458 case `$am_make -s -f confmf 2> /dev/null` in #(
4459 *the\ am__doit\ target*)
4460   am__include=include
4461   am__quote=
4462   _am_result=GNU
4463   ;;
4464 esac
4465 # Now try BSD make style include.
4466 if test "$am__include" = "#"; then
4467    echo '.include "confinc"' > confmf
4468    case `$am_make -s -f confmf 2> /dev/null` in #(
4469    *the\ am__doit\ target*)
4470      am__include=.include
4471      am__quote="\""
4472      _am_result=BSD
4473      ;;
4474    esac
4475 fi
4476
4477
4478 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
4479 $as_echo "$_am_result" >&6; }
4480 rm -f confinc confmf
4481
4482 # Check whether --enable-dependency-tracking was given.
4483 if test "${enable_dependency_tracking+set}" = set; then :
4484   enableval=$enable_dependency_tracking;
4485 fi
4486
4487 if test "x$enable_dependency_tracking" != xno; then
4488   am_depcomp="$ac_aux_dir/depcomp"
4489   AMDEPBACKSLASH='\'
4490 fi
4491  if test "x$enable_dependency_tracking" != xno; then
4492   AMDEP_TRUE=
4493   AMDEP_FALSE='#'
4494 else
4495   AMDEP_TRUE='#'
4496   AMDEP_FALSE=
4497 fi
4498
4499
4500
4501 depcc="$CC"   am_compiler_list=
4502
4503 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4504 $as_echo_n "checking dependency style of $depcc... " >&6; }
4505 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
4506   $as_echo_n "(cached) " >&6
4507 else
4508   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4509   # We make a subdir and do the tests there.  Otherwise we can end up
4510   # making bogus files that we don't know about and never remove.  For
4511   # instance it was reported that on HP-UX the gcc test will end up
4512   # making a dummy file named `D' -- because `-MD' means `put the output
4513   # in D'.
4514   mkdir conftest.dir
4515   # Copy depcomp to subdir because otherwise we won't find it if we're
4516   # using a relative directory.
4517   cp "$am_depcomp" conftest.dir
4518   cd conftest.dir
4519   # We will build objects and dependencies in a subdirectory because
4520   # it helps to detect inapplicable dependency modes.  For instance
4521   # both Tru64's cc and ICC support -MD to output dependencies as a
4522   # side effect of compilation, but ICC will put the dependencies in
4523   # the current directory while Tru64 will put them in the object
4524   # directory.
4525   mkdir sub
4526
4527   am_cv_CC_dependencies_compiler_type=none
4528   if test "$am_compiler_list" = ""; then
4529      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4530   fi
4531   am__universal=false
4532   case " $depcc " in #(
4533      *\ -arch\ *\ -arch\ *) am__universal=true ;;
4534      esac
4535
4536   for depmode in $am_compiler_list; do
4537     # Setup a source with many dependencies, because some compilers
4538     # like to wrap large dependency lists on column 80 (with \), and
4539     # we should not choose a depcomp mode which is confused by this.
4540     #
4541     # We need to recreate these files for each test, as the compiler may
4542     # overwrite some of them when testing with obscure command lines.
4543     # This happens at least with the AIX C compiler.
4544     : > sub/conftest.c
4545     for i in 1 2 3 4 5 6; do
4546       echo '#include "conftst'$i'.h"' >> sub/conftest.c
4547       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4548       # Solaris 8's {/usr,}/bin/sh.
4549       touch sub/conftst$i.h
4550     done
4551     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4552
4553     # We check with `-c' and `-o' for the sake of the "dashmstdout"
4554     # mode.  It turns out that the SunPro C++ compiler does not properly
4555     # handle `-M -o', and we need to detect this.  Also, some Intel
4556     # versions had trouble with output in subdirs
4557     am__obj=sub/conftest.${OBJEXT-o}
4558     am__minus_obj="-o $am__obj"
4559     case $depmode in
4560     gcc)
4561       # This depmode causes a compiler race in universal mode.
4562       test "$am__universal" = false || continue
4563       ;;
4564     nosideeffect)
4565       # after this tag, mechanisms are not by side-effect, so they'll
4566       # only be used when explicitly requested
4567       if test "x$enable_dependency_tracking" = xyes; then
4568         continue
4569       else
4570         break
4571       fi
4572       ;;
4573     msvisualcpp | msvcmsys)
4574       # This compiler won't grok `-c -o', but also, the minuso test has
4575       # not run yet.  These depmodes are late enough in the game, and
4576       # so weak that their functioning should not be impacted.
4577       am__obj=conftest.${OBJEXT-o}
4578       am__minus_obj=
4579       ;;
4580     none) break ;;
4581     esac
4582     if depmode=$depmode \
4583        source=sub/conftest.c object=$am__obj \
4584        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4585        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4586          >/dev/null 2>conftest.err &&
4587        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4588        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4589        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4590        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4591       # icc doesn't choke on unknown options, it will just issue warnings
4592       # or remarks (even with -Werror).  So we grep stderr for any message
4593       # that says an option was ignored or not supported.
4594       # When given -MP, icc 7.0 and 7.1 complain thusly:
4595       #   icc: Command line warning: ignoring option '-M'; no argument required
4596       # The diagnosis changed in icc 8.0:
4597       #   icc: Command line remark: option '-MP' not supported
4598       if (grep 'ignoring option' conftest.err ||
4599           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4600         am_cv_CC_dependencies_compiler_type=$depmode
4601         break
4602       fi
4603     fi
4604   done
4605
4606   cd ..
4607   rm -rf conftest.dir
4608 else
4609   am_cv_CC_dependencies_compiler_type=none
4610 fi
4611
4612 fi
4613 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4614 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4615 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4616
4617  if
4618   test "x$enable_dependency_tracking" != xno \
4619   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4620   am__fastdepCC_TRUE=
4621   am__fastdepCC_FALSE='#'
4622 else
4623   am__fastdepCC_TRUE='#'
4624   am__fastdepCC_FALSE=
4625 fi
4626
4627
4628 ac_ext=cpp
4629 ac_cpp='$CXXCPP $CPPFLAGS'
4630 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4631 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4632 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4633 if test -z "$CXX"; then
4634   if test -n "$CCC"; then
4635     CXX=$CCC
4636   else
4637     if test -n "$ac_tool_prefix"; then
4638   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4639   do
4640     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4641 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4642 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4643 $as_echo_n "checking for $ac_word... " >&6; }
4644 if test "${ac_cv_prog_CXX+set}" = set; then :
4645   $as_echo_n "(cached) " >&6
4646 else
4647   if test -n "$CXX"; then
4648   ac_cv_prog_CXX="$CXX" # Let the user override the test.
4649 else
4650 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4651 for as_dir in $PATH
4652 do
4653   IFS=$as_save_IFS
4654   test -z "$as_dir" && as_dir=.
4655     for ac_exec_ext in '' $ac_executable_extensions; do
4656   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4657     ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
4658     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4659     break 2
4660   fi
4661 done
4662   done
4663 IFS=$as_save_IFS
4664
4665 fi
4666 fi
4667 CXX=$ac_cv_prog_CXX
4668 if test -n "$CXX"; then
4669   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
4670 $as_echo "$CXX" >&6; }
4671 else
4672   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4673 $as_echo "no" >&6; }
4674 fi
4675
4676
4677     test -n "$CXX" && break
4678   done
4679 fi
4680 if test -z "$CXX"; then
4681   ac_ct_CXX=$CXX
4682   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4683 do
4684   # Extract the first word of "$ac_prog", so it can be a program name with args.
4685 set dummy $ac_prog; ac_word=$2
4686 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4687 $as_echo_n "checking for $ac_word... " >&6; }
4688 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
4689   $as_echo_n "(cached) " >&6
4690 else
4691   if test -n "$ac_ct_CXX"; then
4692   ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
4693 else
4694 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4695 for as_dir in $PATH
4696 do
4697   IFS=$as_save_IFS
4698   test -z "$as_dir" && as_dir=.
4699     for ac_exec_ext in '' $ac_executable_extensions; do
4700   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4701     ac_cv_prog_ac_ct_CXX="$ac_prog"
4702     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4703     break 2
4704   fi
4705 done
4706   done
4707 IFS=$as_save_IFS
4708
4709 fi
4710 fi
4711 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
4712 if test -n "$ac_ct_CXX"; then
4713   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
4714 $as_echo "$ac_ct_CXX" >&6; }
4715 else
4716   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4717 $as_echo "no" >&6; }
4718 fi
4719
4720
4721   test -n "$ac_ct_CXX" && break
4722 done
4723
4724   if test "x$ac_ct_CXX" = x; then
4725     CXX="g++"
4726   else
4727     case $cross_compiling:$ac_tool_warned in
4728 yes:)
4729 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4730 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4731 ac_tool_warned=yes ;;
4732 esac
4733     CXX=$ac_ct_CXX
4734   fi
4735 fi
4736
4737   fi
4738 fi
4739 # Provide some information about the compiler.
4740 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
4741 set X $ac_compile
4742 ac_compiler=$2
4743 for ac_option in --version -v -V -qversion; do
4744   { { ac_try="$ac_compiler $ac_option >&5"
4745 case "(($ac_try" in
4746   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4747   *) ac_try_echo=$ac_try;;
4748 esac
4749 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4750 $as_echo "$ac_try_echo"; } >&5
4751   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4752   ac_status=$?
4753   if test -s conftest.err; then
4754     sed '10a\
4755 ... rest of stderr output deleted ...
4756          10q' conftest.err >conftest.er1
4757     cat conftest.er1 >&5
4758     rm -f conftest.er1 conftest.err
4759   fi
4760   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4761   test $ac_status = 0; }
4762 done
4763
4764 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
4765 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
4766 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
4767   $as_echo_n "(cached) " >&6
4768 else
4769   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4770 /* end confdefs.h.  */
4771
4772 int
4773 main ()
4774 {
4775 #ifndef __GNUC__
4776        choke me
4777 #endif
4778
4779   ;
4780   return 0;
4781 }
4782 _ACEOF
4783 if ac_fn_cxx_try_compile "$LINENO"; then :
4784   ac_compiler_gnu=yes
4785 else
4786   ac_compiler_gnu=no
4787 fi
4788 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4789 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
4790
4791 fi
4792 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
4793 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
4794 if test $ac_compiler_gnu = yes; then
4795   GXX=yes
4796 else
4797   GXX=
4798 fi
4799 ac_test_CXXFLAGS=${CXXFLAGS+set}
4800 ac_save_CXXFLAGS=$CXXFLAGS
4801 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
4802 $as_echo_n "checking whether $CXX accepts -g... " >&6; }
4803 if test "${ac_cv_prog_cxx_g+set}" = set; then :
4804   $as_echo_n "(cached) " >&6
4805 else
4806   ac_save_cxx_werror_flag=$ac_cxx_werror_flag
4807    ac_cxx_werror_flag=yes
4808    ac_cv_prog_cxx_g=no
4809    CXXFLAGS="-g"
4810    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4811 /* end confdefs.h.  */
4812
4813 int
4814 main ()
4815 {
4816
4817   ;
4818   return 0;
4819 }
4820 _ACEOF
4821 if ac_fn_cxx_try_compile "$LINENO"; then :
4822   ac_cv_prog_cxx_g=yes
4823 else
4824   CXXFLAGS=""
4825       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4826 /* end confdefs.h.  */
4827
4828 int
4829 main ()
4830 {
4831
4832   ;
4833   return 0;
4834 }
4835 _ACEOF
4836 if ac_fn_cxx_try_compile "$LINENO"; then :
4837
4838 else
4839   ac_cxx_werror_flag=$ac_save_cxx_werror_flag
4840          CXXFLAGS="-g"
4841          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4842 /* end confdefs.h.  */
4843
4844 int
4845 main ()
4846 {
4847
4848   ;
4849   return 0;
4850 }
4851 _ACEOF
4852 if ac_fn_cxx_try_compile "$LINENO"; then :
4853   ac_cv_prog_cxx_g=yes
4854 fi
4855 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4856 fi
4857 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4858 fi
4859 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4860    ac_cxx_werror_flag=$ac_save_cxx_werror_flag
4861 fi
4862 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
4863 $as_echo "$ac_cv_prog_cxx_g" >&6; }
4864 if test "$ac_test_CXXFLAGS" = set; then
4865   CXXFLAGS=$ac_save_CXXFLAGS
4866 elif test $ac_cv_prog_cxx_g = yes; then
4867   if test "$GXX" = yes; then
4868     CXXFLAGS="-g -O2"
4869   else
4870     CXXFLAGS="-g"
4871   fi
4872 else
4873   if test "$GXX" = yes; then
4874     CXXFLAGS="-O2"
4875   else
4876     CXXFLAGS=
4877   fi
4878 fi
4879 ac_ext=c
4880 ac_cpp='$CPP $CPPFLAGS'
4881 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4882 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4883 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4884
4885 depcc="$CXX"  am_compiler_list=
4886
4887 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4888 $as_echo_n "checking dependency style of $depcc... " >&6; }
4889 if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then :
4890   $as_echo_n "(cached) " >&6
4891 else
4892   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4893   # We make a subdir and do the tests there.  Otherwise we can end up
4894   # making bogus files that we don't know about and never remove.  For
4895   # instance it was reported that on HP-UX the gcc test will end up
4896   # making a dummy file named `D' -- because `-MD' means `put the output
4897   # in D'.
4898   mkdir conftest.dir
4899   # Copy depcomp to subdir because otherwise we won't find it if we're
4900   # using a relative directory.
4901   cp "$am_depcomp" conftest.dir
4902   cd conftest.dir
4903   # We will build objects and dependencies in a subdirectory because
4904   # it helps to detect inapplicable dependency modes.  For instance
4905   # both Tru64's cc and ICC support -MD to output dependencies as a
4906   # side effect of compilation, but ICC will put the dependencies in
4907   # the current directory while Tru64 will put them in the object
4908   # directory.
4909   mkdir sub
4910
4911   am_cv_CXX_dependencies_compiler_type=none
4912   if test "$am_compiler_list" = ""; then
4913      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4914   fi
4915   am__universal=false
4916   case " $depcc " in #(
4917      *\ -arch\ *\ -arch\ *) am__universal=true ;;
4918      esac
4919
4920   for depmode in $am_compiler_list; do
4921     # Setup a source with many dependencies, because some compilers
4922     # like to wrap large dependency lists on column 80 (with \), and
4923     # we should not choose a depcomp mode which is confused by this.
4924     #
4925     # We need to recreate these files for each test, as the compiler may
4926     # overwrite some of them when testing with obscure command lines.
4927     # This happens at least with the AIX C compiler.
4928     : > sub/conftest.c
4929     for i in 1 2 3 4 5 6; do
4930       echo '#include "conftst'$i'.h"' >> sub/conftest.c
4931       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4932       # Solaris 8's {/usr,}/bin/sh.
4933       touch sub/conftst$i.h
4934     done
4935     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4936
4937     # We check with `-c' and `-o' for the sake of the "dashmstdout"
4938     # mode.  It turns out that the SunPro C++ compiler does not properly
4939     # handle `-M -o', and we need to detect this.  Also, some Intel
4940     # versions had trouble with output in subdirs
4941     am__obj=sub/conftest.${OBJEXT-o}
4942     am__minus_obj="-o $am__obj"
4943     case $depmode in
4944     gcc)
4945       # This depmode causes a compiler race in universal mode.
4946       test "$am__universal" = false || continue
4947       ;;
4948     nosideeffect)
4949       # after this tag, mechanisms are not by side-effect, so they'll
4950       # only be used when explicitly requested
4951       if test "x$enable_dependency_tracking" = xyes; then
4952         continue
4953       else
4954         break
4955       fi
4956       ;;
4957     msvisualcpp | msvcmsys)
4958       # This compiler won't grok `-c -o', but also, the minuso test has
4959       # not run yet.  These depmodes are late enough in the game, and
4960       # so weak that their functioning should not be impacted.
4961       am__obj=conftest.${OBJEXT-o}
4962       am__minus_obj=
4963       ;;
4964     none) break ;;
4965     esac
4966     if depmode=$depmode \
4967        source=sub/conftest.c object=$am__obj \
4968        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4969        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4970          >/dev/null 2>conftest.err &&
4971        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4972        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4973        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4974        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4975       # icc doesn't choke on unknown options, it will just issue warnings
4976       # or remarks (even with -Werror).  So we grep stderr for any message
4977       # that says an option was ignored or not supported.
4978       # When given -MP, icc 7.0 and 7.1 complain thusly:
4979       #   icc: Command line warning: ignoring option '-M'; no argument required
4980       # The diagnosis changed in icc 8.0:
4981       #   icc: Command line remark: option '-MP' not supported
4982       if (grep 'ignoring option' conftest.err ||
4983           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4984         am_cv_CXX_dependencies_compiler_type=$depmode
4985         break
4986       fi
4987     fi
4988   done
4989
4990   cd ..
4991   rm -rf conftest.dir
4992 else
4993   am_cv_CXX_dependencies_compiler_type=none
4994 fi
4995
4996 fi
4997 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5
4998 $as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; }
4999 CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
5000
5001  if
5002   test "x$enable_dependency_tracking" != xno \
5003   && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
5004   am__fastdepCXX_TRUE=
5005   am__fastdepCXX_FALSE='#'
5006 else
5007   am__fastdepCXX_TRUE='#'
5008   am__fastdepCXX_FALSE=
5009 fi
5010
5011
5012 for ac_prog in 'bison -y' byacc
5013 do
5014   # Extract the first word of "$ac_prog", so it can be a program name with args.
5015 set dummy $ac_prog; ac_word=$2
5016 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5017 $as_echo_n "checking for $ac_word... " >&6; }
5018 if test "${ac_cv_prog_YACC+set}" = set; then :
5019   $as_echo_n "(cached) " >&6
5020 else
5021   if test -n "$YACC"; then
5022   ac_cv_prog_YACC="$YACC" # Let the user override the test.
5023 else
5024 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5025 for as_dir in $PATH
5026 do
5027   IFS=$as_save_IFS
5028   test -z "$as_dir" && as_dir=.
5029     for ac_exec_ext in '' $ac_executable_extensions; do
5030   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5031     ac_cv_prog_YACC="$ac_prog"
5032     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5033     break 2
5034   fi
5035 done
5036   done
5037 IFS=$as_save_IFS
5038
5039 fi
5040 fi
5041 YACC=$ac_cv_prog_YACC
5042 if test -n "$YACC"; then
5043   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5
5044 $as_echo "$YACC" >&6; }
5045 else
5046   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5047 $as_echo "no" >&6; }
5048 fi
5049
5050
5051   test -n "$YACC" && break
5052 done
5053 test -n "$YACC" || YACC="yacc"
5054
5055 if test -n "$ac_tool_prefix"; then
5056   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5057 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5058 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5059 $as_echo_n "checking for $ac_word... " >&6; }
5060 if test "${ac_cv_prog_RANLIB+set}" = set; then :
5061   $as_echo_n "(cached) " >&6
5062 else
5063   if test -n "$RANLIB"; then
5064   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5065 else
5066 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5067 for as_dir in $PATH
5068 do
5069   IFS=$as_save_IFS
5070   test -z "$as_dir" && as_dir=.
5071     for ac_exec_ext in '' $ac_executable_extensions; do
5072   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5073     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5074     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5075     break 2
5076   fi
5077 done
5078   done
5079 IFS=$as_save_IFS
5080
5081 fi
5082 fi
5083 RANLIB=$ac_cv_prog_RANLIB
5084 if test -n "$RANLIB"; then
5085   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5086 $as_echo "$RANLIB" >&6; }
5087 else
5088   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5089 $as_echo "no" >&6; }
5090 fi
5091
5092
5093 fi
5094 if test -z "$ac_cv_prog_RANLIB"; then
5095   ac_ct_RANLIB=$RANLIB
5096   # Extract the first word of "ranlib", so it can be a program name with args.
5097 set dummy ranlib; ac_word=$2
5098 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5099 $as_echo_n "checking for $ac_word... " >&6; }
5100 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
5101   $as_echo_n "(cached) " >&6
5102 else
5103   if test -n "$ac_ct_RANLIB"; then
5104   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5105 else
5106 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5107 for as_dir in $PATH
5108 do
5109   IFS=$as_save_IFS
5110   test -z "$as_dir" && as_dir=.
5111     for ac_exec_ext in '' $ac_executable_extensions; do
5112   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5113     ac_cv_prog_ac_ct_RANLIB="ranlib"
5114     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5115     break 2
5116   fi
5117 done
5118   done
5119 IFS=$as_save_IFS
5120
5121 fi
5122 fi
5123 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5124 if test -n "$ac_ct_RANLIB"; then
5125   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5126 $as_echo "$ac_ct_RANLIB" >&6; }
5127 else
5128   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5129 $as_echo "no" >&6; }
5130 fi
5131
5132   if test "x$ac_ct_RANLIB" = x; then
5133     RANLIB=":"
5134   else
5135     case $cross_compiling:$ac_tool_warned in
5136 yes:)
5137 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5138 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5139 ac_tool_warned=yes ;;
5140 esac
5141     RANLIB=$ac_ct_RANLIB
5142   fi
5143 else
5144   RANLIB="$ac_cv_prog_RANLIB"
5145 fi
5146
5147
5148 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
5149 $as_echo_n "checking whether ln -s works... " >&6; }
5150 LN_S=$as_ln_s
5151 if test "$LN_S" = "ln -s"; then
5152   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5153 $as_echo "yes" >&6; }
5154 else
5155   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
5156 $as_echo "no, using $LN_S" >&6; }
5157 fi
5158
5159
5160
5161 ac_ext=c
5162 ac_cpp='$CPP $CPPFLAGS'
5163 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5164 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5165 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5166 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
5167 $as_echo_n "checking how to run the C preprocessor... " >&6; }
5168 # On Suns, sometimes $CPP names a directory.
5169 if test -n "$CPP" && test -d "$CPP"; then
5170   CPP=
5171 fi
5172 if test -z "$CPP"; then
5173   if test "${ac_cv_prog_CPP+set}" = set; then :
5174   $as_echo_n "(cached) " >&6
5175 else
5176       # Double quotes because CPP needs to be expanded
5177     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5178     do
5179       ac_preproc_ok=false
5180 for ac_c_preproc_warn_flag in '' yes
5181 do
5182   # Use a header file that comes with gcc, so configuring glibc
5183   # with a fresh cross-compiler works.
5184   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5185   # <limits.h> exists even on freestanding compilers.
5186   # On the NeXT, cc -E runs the code through the compiler's parser,
5187   # not just through cpp. "Syntax error" is here to catch this case.
5188   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5189 /* end confdefs.h.  */
5190 #ifdef __STDC__
5191 # include <limits.h>
5192 #else
5193 # include <assert.h>
5194 #endif
5195                      Syntax error
5196 _ACEOF
5197 if ac_fn_c_try_cpp "$LINENO"; then :
5198
5199 else
5200   # Broken: fails on valid input.
5201 continue
5202 fi
5203 rm -f conftest.err conftest.$ac_ext
5204
5205   # OK, works on sane cases.  Now check whether nonexistent headers
5206   # can be detected and how.
5207   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5208 /* end confdefs.h.  */
5209 #include <ac_nonexistent.h>
5210 _ACEOF
5211 if ac_fn_c_try_cpp "$LINENO"; then :
5212   # Broken: success on invalid input.
5213 continue
5214 else
5215   # Passes both tests.
5216 ac_preproc_ok=:
5217 break
5218 fi
5219 rm -f conftest.err conftest.$ac_ext
5220
5221 done
5222 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5223 rm -f conftest.err conftest.$ac_ext
5224 if $ac_preproc_ok; then :
5225   break
5226 fi
5227
5228     done
5229     ac_cv_prog_CPP=$CPP
5230
5231 fi
5232   CPP=$ac_cv_prog_CPP
5233 else
5234   ac_cv_prog_CPP=$CPP
5235 fi
5236 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5237 $as_echo "$CPP" >&6; }
5238 ac_preproc_ok=false
5239 for ac_c_preproc_warn_flag in '' yes
5240 do
5241   # Use a header file that comes with gcc, so configuring glibc
5242   # with a fresh cross-compiler works.
5243   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5244   # <limits.h> exists even on freestanding compilers.
5245   # On the NeXT, cc -E runs the code through the compiler's parser,
5246   # not just through cpp. "Syntax error" is here to catch this case.
5247   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5248 /* end confdefs.h.  */
5249 #ifdef __STDC__
5250 # include <limits.h>
5251 #else
5252 # include <assert.h>
5253 #endif
5254                      Syntax error
5255 _ACEOF
5256 if ac_fn_c_try_cpp "$LINENO"; then :
5257
5258 else
5259   # Broken: fails on valid input.
5260 continue
5261 fi
5262 rm -f conftest.err conftest.$ac_ext
5263
5264   # OK, works on sane cases.  Now check whether nonexistent headers
5265   # can be detected and how.
5266   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5267 /* end confdefs.h.  */
5268 #include <ac_nonexistent.h>
5269 _ACEOF
5270 if ac_fn_c_try_cpp "$LINENO"; then :
5271   # Broken: success on invalid input.
5272 continue
5273 else
5274   # Passes both tests.
5275 ac_preproc_ok=:
5276 break
5277 fi
5278 rm -f conftest.err conftest.$ac_ext
5279
5280 done
5281 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5282 rm -f conftest.err conftest.$ac_ext
5283 if $ac_preproc_ok; then :
5284
5285 else
5286   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5287 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5288 as_fn_error "C preprocessor \"$CPP\" fails sanity check
5289 See \`config.log' for more details." "$LINENO" 5; }
5290 fi
5291
5292 ac_ext=c
5293 ac_cpp='$CPP $CPPFLAGS'
5294 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5295 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5296 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5297
5298
5299 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5300 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5301 if test "${ac_cv_path_GREP+set}" = set; then :
5302   $as_echo_n "(cached) " >&6
5303 else
5304   if test -z "$GREP"; then
5305   ac_path_GREP_found=false
5306   # Loop through the user's path and test for each of PROGNAME-LIST
5307   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5308 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5309 do
5310   IFS=$as_save_IFS
5311   test -z "$as_dir" && as_dir=.
5312     for ac_prog in grep ggrep; do
5313     for ac_exec_ext in '' $ac_executable_extensions; do
5314       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5315       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5316 # Check for GNU ac_path_GREP and select it if it is found.
5317   # Check for GNU $ac_path_GREP
5318 case `"$ac_path_GREP" --version 2>&1` in
5319 *GNU*)
5320   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5321 *)
5322   ac_count=0
5323   $as_echo_n 0123456789 >"conftest.in"
5324   while :
5325   do
5326     cat "conftest.in" "conftest.in" >"conftest.tmp"
5327     mv "conftest.tmp" "conftest.in"
5328     cp "conftest.in" "conftest.nl"
5329     $as_echo 'GREP' >> "conftest.nl"
5330     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5331     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5332     as_fn_arith $ac_count + 1 && ac_count=$as_val
5333     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5334       # Best one so far, save it but keep looking for a better one
5335       ac_cv_path_GREP="$ac_path_GREP"
5336       ac_path_GREP_max=$ac_count
5337     fi
5338     # 10*(2^10) chars as input seems more than enough
5339     test $ac_count -gt 10 && break
5340   done
5341   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5342 esac
5343
5344       $ac_path_GREP_found && break 3
5345     done
5346   done
5347   done
5348 IFS=$as_save_IFS
5349   if test -z "$ac_cv_path_GREP"; then
5350     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5351   fi
5352 else
5353   ac_cv_path_GREP=$GREP
5354 fi
5355
5356 fi
5357 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5358 $as_echo "$ac_cv_path_GREP" >&6; }
5359  GREP="$ac_cv_path_GREP"
5360
5361
5362 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5363 $as_echo_n "checking for egrep... " >&6; }
5364 if test "${ac_cv_path_EGREP+set}" = set; then :
5365   $as_echo_n "(cached) " >&6
5366 else
5367   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5368    then ac_cv_path_EGREP="$GREP -E"
5369    else
5370      if test -z "$EGREP"; then
5371   ac_path_EGREP_found=false
5372   # Loop through the user's path and test for each of PROGNAME-LIST
5373   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5374 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5375 do
5376   IFS=$as_save_IFS
5377   test -z "$as_dir" && as_dir=.
5378     for ac_prog in egrep; do
5379     for ac_exec_ext in '' $ac_executable_extensions; do
5380       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5381       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5382 # Check for GNU ac_path_EGREP and select it if it is found.
5383   # Check for GNU $ac_path_EGREP
5384 case `"$ac_path_EGREP" --version 2>&1` in
5385 *GNU*)
5386   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5387 *)
5388   ac_count=0
5389   $as_echo_n 0123456789 >"conftest.in"
5390   while :
5391   do
5392     cat "conftest.in" "conftest.in" >"conftest.tmp"
5393     mv "conftest.tmp" "conftest.in"
5394     cp "conftest.in" "conftest.nl"
5395     $as_echo 'EGREP' >> "conftest.nl"
5396     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5397     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5398     as_fn_arith $ac_count + 1 && ac_count=$as_val
5399     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5400       # Best one so far, save it but keep looking for a better one
5401       ac_cv_path_EGREP="$ac_path_EGREP"
5402       ac_path_EGREP_max=$ac_count
5403     fi
5404     # 10*(2^10) chars as input seems more than enough
5405     test $ac_count -gt 10 && break
5406   done
5407   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5408 esac
5409
5410       $ac_path_EGREP_found && break 3
5411     done
5412   done
5413   done
5414 IFS=$as_save_IFS
5415   if test -z "$ac_cv_path_EGREP"; then
5416     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5417   fi
5418 else
5419   ac_cv_path_EGREP=$EGREP
5420 fi
5421
5422    fi
5423 fi
5424 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5425 $as_echo "$ac_cv_path_EGREP" >&6; }
5426  EGREP="$ac_cv_path_EGREP"
5427
5428
5429 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5430 $as_echo_n "checking for ANSI C header files... " >&6; }
5431 if test "${ac_cv_header_stdc+set}" = set; then :
5432   $as_echo_n "(cached) " >&6
5433 else
5434   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5435 /* end confdefs.h.  */
5436 #include <stdlib.h>
5437 #include <stdarg.h>
5438 #include <string.h>
5439 #include <float.h>
5440
5441 int
5442 main ()
5443 {
5444
5445   ;
5446   return 0;
5447 }
5448 _ACEOF
5449 if ac_fn_c_try_compile "$LINENO"; then :
5450   ac_cv_header_stdc=yes
5451 else
5452   ac_cv_header_stdc=no
5453 fi
5454 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5455
5456 if test $ac_cv_header_stdc = yes; then
5457   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5458   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5459 /* end confdefs.h.  */
5460 #include <string.h>
5461
5462 _ACEOF
5463 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5464   $EGREP "memchr" >/dev/null 2>&1; then :
5465
5466 else
5467   ac_cv_header_stdc=no
5468 fi
5469 rm -f conftest*
5470
5471 fi
5472
5473 if test $ac_cv_header_stdc = yes; then
5474   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5475   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5476 /* end confdefs.h.  */
5477 #include <stdlib.h>
5478
5479 _ACEOF
5480 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5481   $EGREP "free" >/dev/null 2>&1; then :
5482
5483 else
5484   ac_cv_header_stdc=no
5485 fi
5486 rm -f conftest*
5487
5488 fi
5489
5490 if test $ac_cv_header_stdc = yes; then
5491   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5492   if test "$cross_compiling" = yes; then :
5493   :
5494 else
5495   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5496 /* end confdefs.h.  */
5497 #include <ctype.h>
5498 #include <stdlib.h>
5499 #if ((' ' & 0x0FF) == 0x020)
5500 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5501 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5502 #else
5503 # define ISLOWER(c) \
5504                    (('a' <= (c) && (c) <= 'i') \
5505                      || ('j' <= (c) && (c) <= 'r') \
5506                      || ('s' <= (c) && (c) <= 'z'))
5507 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5508 #endif
5509
5510 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5511 int
5512 main ()
5513 {
5514   int i;
5515   for (i = 0; i < 256; i++)
5516     if (XOR (islower (i), ISLOWER (i))
5517         || toupper (i) != TOUPPER (i))
5518       return 2;
5519   return 0;
5520 }
5521 _ACEOF
5522 if ac_fn_c_try_run "$LINENO"; then :
5523
5524 else
5525   ac_cv_header_stdc=no
5526 fi
5527 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5528   conftest.$ac_objext conftest.beam conftest.$ac_ext
5529 fi
5530
5531 fi
5532 fi
5533 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5534 $as_echo "$ac_cv_header_stdc" >&6; }
5535 if test $ac_cv_header_stdc = yes; then
5536
5537 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5538
5539 fi
5540
5541 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5542 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5543                   inttypes.h stdint.h unistd.h
5544 do :
5545   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5546 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5547 "
5548 eval as_val=\$$as_ac_Header
5549    if test "x$as_val" = x""yes; then :
5550   cat >>confdefs.h <<_ACEOF
5551 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5552 _ACEOF
5553
5554 fi
5555
5556 done
5557
5558
5559
5560   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5561 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
5562   MINIX=yes
5563 else
5564   MINIX=
5565 fi
5566
5567
5568   if test "$MINIX" = yes; then
5569
5570 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5571
5572
5573 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5574
5575
5576 $as_echo "#define _MINIX 1" >>confdefs.h
5577
5578   fi
5579
5580
5581   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5582 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5583 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
5584   $as_echo_n "(cached) " >&6
5585 else
5586   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5587 /* end confdefs.h.  */
5588
5589 #         define __EXTENSIONS__ 1
5590           $ac_includes_default
5591 int
5592 main ()
5593 {
5594
5595   ;
5596   return 0;
5597 }
5598 _ACEOF
5599 if ac_fn_c_try_compile "$LINENO"; then :
5600   ac_cv_safe_to_define___extensions__=yes
5601 else
5602   ac_cv_safe_to_define___extensions__=no
5603 fi
5604 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5605 fi
5606 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5607 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5608   test $ac_cv_safe_to_define___extensions__ = yes &&
5609     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5610
5611   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5612
5613   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5614
5615   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5616
5617   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5618
5619
5620
5621
5622 # If we haven't got the data from the intl directory,
5623 # assume NLS is disabled.
5624 USE_NLS=no
5625 LIBINTL=
5626 LIBINTL_DEP=
5627 INCINTL=
5628 XGETTEXT=
5629 GMSGFMT=
5630 POSUB=
5631
5632 if test -f  ../intl/config.intl; then
5633   .  ../intl/config.intl
5634 fi
5635 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
5636 $as_echo_n "checking whether NLS is requested... " >&6; }
5637 if test x"$USE_NLS" != xyes; then
5638   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5639 $as_echo "no" >&6; }
5640 else
5641   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5642 $as_echo "yes" >&6; }
5643
5644 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
5645
5646
5647   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
5648 $as_echo_n "checking for catalogs to be installed... " >&6; }
5649   # Look for .po and .gmo files in the source directory.
5650   CATALOGS=
5651   XLINGUAS=
5652   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
5653     # If there aren't any .gmo files the shell will give us the
5654     # literal string "../path/to/srcdir/po/*.gmo" which has to be
5655     # weeded out.
5656     case "$cat" in *\**)
5657       continue;;
5658     esac
5659     # The quadruple backslash is collapsed to a double backslash
5660     # by the backticks, then collapsed again by the double quotes,
5661     # leaving us with one backslash in the sed expression (right
5662     # before the dot that mustn't act as a wildcard).
5663     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
5664     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
5665     # The user is allowed to set LINGUAS to a list of languages to
5666     # install catalogs for.  If it's empty that means "all of them."
5667     if test "x$LINGUAS" = x; then
5668       CATALOGS="$CATALOGS $cat"
5669       XLINGUAS="$XLINGUAS $lang"
5670     else
5671       case "$LINGUAS" in *$lang*)
5672         CATALOGS="$CATALOGS $cat"
5673         XLINGUAS="$XLINGUAS $lang"
5674         ;;
5675       esac
5676     fi
5677   done
5678   LINGUAS="$XLINGUAS"
5679   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
5680 $as_echo "$LINGUAS" >&6; }
5681
5682
5683     DATADIRNAME=share
5684
5685   INSTOBJEXT=.mo
5686
5687   GENCAT=gencat
5688
5689   CATOBJEXT=.gmo
5690
5691 fi
5692
5693         MKINSTALLDIRS=
5694   if test -n "$ac_aux_dir"; then
5695     case "$ac_aux_dir" in
5696       /*) MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs" ;;
5697       *) MKINSTALLDIRS="\$(top_builddir)/$ac_aux_dir/mkinstalldirs" ;;
5698     esac
5699   fi
5700   if test -z "$MKINSTALLDIRS"; then
5701     MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs"
5702   fi
5703
5704
5705
5706   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
5707 $as_echo_n "checking whether NLS is requested... " >&6; }
5708     # Check whether --enable-nls was given.
5709 if test "${enable_nls+set}" = set; then :
5710   enableval=$enable_nls; USE_NLS=$enableval
5711 else
5712   USE_NLS=yes
5713 fi
5714
5715   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_NLS" >&5
5716 $as_echo "$USE_NLS" >&6; }
5717
5718
5719
5720
5721
5722
5723 # Prepare PATH_SEPARATOR.
5724 # The user is always right.
5725 if test "${PATH_SEPARATOR+set}" != set; then
5726   echo "#! /bin/sh" >conf$$.sh
5727   echo  "exit 0"   >>conf$$.sh
5728   chmod +x conf$$.sh
5729   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
5730     PATH_SEPARATOR=';'
5731   else
5732     PATH_SEPARATOR=:
5733   fi
5734   rm -f conf$$.sh
5735 fi
5736
5737 # Find out how to test for executable files. Don't use a zero-byte file,
5738 # as systems may use methods other than mode bits to determine executability.
5739 cat >conf$$.file <<_ASEOF
5740 #! /bin/sh
5741 exit 0
5742 _ASEOF
5743 chmod +x conf$$.file
5744 if test -x conf$$.file >/dev/null 2>&1; then
5745   ac_executable_p="test -x"
5746 else
5747   ac_executable_p="test -f"
5748 fi
5749 rm -f conf$$.file
5750
5751 # Extract the first word of "msgfmt", so it can be a program name with args.
5752 set dummy msgfmt; ac_word=$2
5753 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5754 $as_echo_n "checking for $ac_word... " >&6; }
5755 if test "${ac_cv_path_MSGFMT+set}" = set; then :
5756   $as_echo_n "(cached) " >&6
5757 else
5758   case "$MSGFMT" in
5759   [\\/]* | ?:[\\/]*)
5760     ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
5761     ;;
5762   *)
5763     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
5764     for ac_dir in $PATH; do
5765       IFS="$ac_save_IFS"
5766       test -z "$ac_dir" && ac_dir=.
5767       for ac_exec_ext in '' $ac_executable_extensions; do
5768         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
5769           if $ac_dir/$ac_word --statistics /dev/null >/dev/null 2>&1 &&
5770      (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
5771             ac_cv_path_MSGFMT="$ac_dir/$ac_word$ac_exec_ext"
5772             break 2
5773           fi
5774         fi
5775       done
5776     done
5777     IFS="$ac_save_IFS"
5778   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":"
5779     ;;
5780 esac
5781 fi
5782 MSGFMT="$ac_cv_path_MSGFMT"
5783 if test "$MSGFMT" != ":"; then
5784   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGFMT" >&5
5785 $as_echo "$MSGFMT" >&6; }
5786 else
5787   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5788 $as_echo "no" >&6; }
5789 fi
5790
5791   # Extract the first word of "gmsgfmt", so it can be a program name with args.
5792 set dummy gmsgfmt; ac_word=$2
5793 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5794 $as_echo_n "checking for $ac_word... " >&6; }
5795 if test "${ac_cv_path_GMSGFMT+set}" = set; then :
5796   $as_echo_n "(cached) " >&6
5797 else
5798   case $GMSGFMT in
5799   [\\/]* | ?:[\\/]*)
5800   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
5801   ;;
5802   *)
5803   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5804 for as_dir in $PATH
5805 do
5806   IFS=$as_save_IFS
5807   test -z "$as_dir" && as_dir=.
5808     for ac_exec_ext in '' $ac_executable_extensions; do
5809   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5810     ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
5811     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5812     break 2
5813   fi
5814 done
5815   done
5816 IFS=$as_save_IFS
5817
5818   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
5819   ;;
5820 esac
5821 fi
5822 GMSGFMT=$ac_cv_path_GMSGFMT
5823 if test -n "$GMSGFMT"; then
5824   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GMSGFMT" >&5
5825 $as_echo "$GMSGFMT" >&6; }
5826 else
5827   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5828 $as_echo "no" >&6; }
5829 fi
5830
5831
5832
5833
5834 # Prepare PATH_SEPARATOR.
5835 # The user is always right.
5836 if test "${PATH_SEPARATOR+set}" != set; then
5837   echo "#! /bin/sh" >conf$$.sh
5838   echo  "exit 0"   >>conf$$.sh
5839   chmod +x conf$$.sh
5840   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
5841     PATH_SEPARATOR=';'
5842   else
5843     PATH_SEPARATOR=:
5844   fi
5845   rm -f conf$$.sh
5846 fi
5847
5848 # Find out how to test for executable files. Don't use a zero-byte file,
5849 # as systems may use methods other than mode bits to determine executability.
5850 cat >conf$$.file <<_ASEOF
5851 #! /bin/sh
5852 exit 0
5853 _ASEOF
5854 chmod +x conf$$.file
5855 if test -x conf$$.file >/dev/null 2>&1; then
5856   ac_executable_p="test -x"
5857 else
5858   ac_executable_p="test -f"
5859 fi
5860 rm -f conf$$.file
5861
5862 # Extract the first word of "xgettext", so it can be a program name with args.
5863 set dummy xgettext; ac_word=$2
5864 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5865 $as_echo_n "checking for $ac_word... " >&6; }
5866 if test "${ac_cv_path_XGETTEXT+set}" = set; then :
5867   $as_echo_n "(cached) " >&6
5868 else
5869   case "$XGETTEXT" in
5870   [\\/]* | ?:[\\/]*)
5871     ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
5872     ;;
5873   *)
5874     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
5875     for ac_dir in $PATH; do
5876       IFS="$ac_save_IFS"
5877       test -z "$ac_dir" && ac_dir=.
5878       for ac_exec_ext in '' $ac_executable_extensions; do
5879         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
5880           if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
5881      (if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
5882             ac_cv_path_XGETTEXT="$ac_dir/$ac_word$ac_exec_ext"
5883             break 2
5884           fi
5885         fi
5886       done
5887     done
5888     IFS="$ac_save_IFS"
5889   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
5890     ;;
5891 esac
5892 fi
5893 XGETTEXT="$ac_cv_path_XGETTEXT"
5894 if test "$XGETTEXT" != ":"; then
5895   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XGETTEXT" >&5
5896 $as_echo "$XGETTEXT" >&6; }
5897 else
5898   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5899 $as_echo "no" >&6; }
5900 fi
5901
5902     rm -f messages.po
5903
5904
5905 # Prepare PATH_SEPARATOR.
5906 # The user is always right.
5907 if test "${PATH_SEPARATOR+set}" != set; then
5908   echo "#! /bin/sh" >conf$$.sh
5909   echo  "exit 0"   >>conf$$.sh
5910   chmod +x conf$$.sh
5911   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
5912     PATH_SEPARATOR=';'
5913   else
5914     PATH_SEPARATOR=:
5915   fi
5916   rm -f conf$$.sh
5917 fi
5918
5919 # Find out how to test for executable files. Don't use a zero-byte file,
5920 # as systems may use methods other than mode bits to determine executability.
5921 cat >conf$$.file <<_ASEOF
5922 #! /bin/sh
5923 exit 0
5924 _ASEOF
5925 chmod +x conf$$.file
5926 if test -x conf$$.file >/dev/null 2>&1; then
5927   ac_executable_p="test -x"
5928 else
5929   ac_executable_p="test -f"
5930 fi
5931 rm -f conf$$.file
5932
5933 # Extract the first word of "msgmerge", so it can be a program name with args.
5934 set dummy msgmerge; ac_word=$2
5935 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5936 $as_echo_n "checking for $ac_word... " >&6; }
5937 if test "${ac_cv_path_MSGMERGE+set}" = set; then :
5938   $as_echo_n "(cached) " >&6
5939 else
5940   case "$MSGMERGE" in
5941   [\\/]* | ?:[\\/]*)
5942     ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path.
5943     ;;
5944   *)
5945     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
5946     for ac_dir in $PATH; do
5947       IFS="$ac_save_IFS"
5948       test -z "$ac_dir" && ac_dir=.
5949       for ac_exec_ext in '' $ac_executable_extensions; do
5950         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
5951           if $ac_dir/$ac_word --update -q /dev/null /dev/null >/dev/null 2>&1; then
5952             ac_cv_path_MSGMERGE="$ac_dir/$ac_word$ac_exec_ext"
5953             break 2
5954           fi
5955         fi
5956       done
5957     done
5958     IFS="$ac_save_IFS"
5959   test -z "$ac_cv_path_MSGMERGE" && ac_cv_path_MSGMERGE=":"
5960     ;;
5961 esac
5962 fi
5963 MSGMERGE="$ac_cv_path_MSGMERGE"
5964 if test "$MSGMERGE" != ":"; then
5965   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGMERGE" >&5
5966 $as_echo "$MSGMERGE" >&6; }
5967 else
5968   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5969 $as_echo "no" >&6; }
5970 fi
5971
5972
5973       if test "$GMSGFMT" != ":"; then
5974             if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 &&
5975        (if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
5976       : ;
5977     else
5978       GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'`
5979       { $as_echo "$as_me:${as_lineno-$LINENO}: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5
5980 $as_echo "found $GMSGFMT program is not GNU msgfmt; ignore it" >&6; }
5981       GMSGFMT=":"
5982     fi
5983   fi
5984
5985       if test "$XGETTEXT" != ":"; then
5986             if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
5987        (if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
5988       : ;
5989     else
5990       { $as_echo "$as_me:${as_lineno-$LINENO}: result: found xgettext program is not GNU xgettext; ignore it" >&5
5991 $as_echo "found xgettext program is not GNU xgettext; ignore it" >&6; }
5992       XGETTEXT=":"
5993     fi
5994         rm -f messages.po
5995   fi
5996
5997   ac_config_commands="$ac_config_commands default-1"
5998
5999
6000
6001  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
6002 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
6003 if test "${ac_cv_c_bigendian+set}" = set; then :
6004   $as_echo_n "(cached) " >&6
6005 else
6006   ac_cv_c_bigendian=unknown
6007     # See if we're dealing with a universal compiler.
6008     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6009 /* end confdefs.h.  */
6010 #ifndef __APPLE_CC__
6011                not a universal capable compiler
6012              #endif
6013              typedef int dummy;
6014
6015 _ACEOF
6016 if ac_fn_c_try_compile "$LINENO"; then :
6017
6018         # Check for potential -arch flags.  It is not universal unless
6019         # there are at least two -arch flags with different values.
6020         ac_arch=
6021         ac_prev=
6022         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
6023          if test -n "$ac_prev"; then
6024            case $ac_word in
6025              i?86 | x86_64 | ppc | ppc64)
6026                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
6027                  ac_arch=$ac_word
6028                else
6029                  ac_cv_c_bigendian=universal
6030                  break
6031                fi
6032                ;;
6033            esac
6034            ac_prev=
6035          elif test "x$ac_word" = "x-arch"; then
6036            ac_prev=arch
6037          fi
6038        done
6039 fi
6040 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6041     if test $ac_cv_c_bigendian = unknown; then
6042       # See if sys/param.h defines the BYTE_ORDER macro.
6043       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6044 /* end confdefs.h.  */
6045 #include <sys/types.h>
6046              #include <sys/param.h>
6047
6048 int
6049 main ()
6050 {
6051 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
6052                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
6053                      && LITTLE_ENDIAN)
6054               bogus endian macros
6055              #endif
6056
6057   ;
6058   return 0;
6059 }
6060 _ACEOF
6061 if ac_fn_c_try_compile "$LINENO"; then :
6062   # It does; now see whether it defined to BIG_ENDIAN or not.
6063          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6064 /* end confdefs.h.  */
6065 #include <sys/types.h>
6066                 #include <sys/param.h>
6067
6068 int
6069 main ()
6070 {
6071 #if BYTE_ORDER != BIG_ENDIAN
6072                  not big endian
6073                 #endif
6074
6075   ;
6076   return 0;
6077 }
6078 _ACEOF
6079 if ac_fn_c_try_compile "$LINENO"; then :
6080   ac_cv_c_bigendian=yes
6081 else
6082   ac_cv_c_bigendian=no
6083 fi
6084 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6085 fi
6086 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6087     fi
6088     if test $ac_cv_c_bigendian = unknown; then
6089       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
6090       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6091 /* end confdefs.h.  */
6092 #include <limits.h>
6093
6094 int
6095 main ()
6096 {
6097 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
6098               bogus endian macros
6099              #endif
6100
6101   ;
6102   return 0;
6103 }
6104 _ACEOF
6105 if ac_fn_c_try_compile "$LINENO"; then :
6106   # It does; now see whether it defined to _BIG_ENDIAN or not.
6107          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6108 /* end confdefs.h.  */
6109 #include <limits.h>
6110
6111 int
6112 main ()
6113 {
6114 #ifndef _BIG_ENDIAN
6115                  not big endian
6116                 #endif
6117
6118   ;
6119   return 0;
6120 }
6121 _ACEOF
6122 if ac_fn_c_try_compile "$LINENO"; then :
6123   ac_cv_c_bigendian=yes
6124 else
6125   ac_cv_c_bigendian=no
6126 fi
6127 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6128 fi
6129 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6130     fi
6131     if test $ac_cv_c_bigendian = unknown; then
6132       # Compile a test program.
6133       if test "$cross_compiling" = yes; then :
6134   # Try to guess by grepping values from an object file.
6135          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6136 /* end confdefs.h.  */
6137 short int ascii_mm[] =
6138                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
6139                 short int ascii_ii[] =
6140                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
6141                 int use_ascii (int i) {
6142                   return ascii_mm[i] + ascii_ii[i];
6143                 }
6144                 short int ebcdic_ii[] =
6145                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
6146                 short int ebcdic_mm[] =
6147                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
6148                 int use_ebcdic (int i) {
6149                   return ebcdic_mm[i] + ebcdic_ii[i];
6150                 }
6151                 extern int foo;
6152
6153 int
6154 main ()
6155 {
6156 return use_ascii (foo) == use_ebcdic (foo);
6157   ;
6158   return 0;
6159 }
6160 _ACEOF
6161 if ac_fn_c_try_compile "$LINENO"; then :
6162   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
6163               ac_cv_c_bigendian=yes
6164             fi
6165             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
6166               if test "$ac_cv_c_bigendian" = unknown; then
6167                 ac_cv_c_bigendian=no
6168               else
6169                 # finding both strings is unlikely to happen, but who knows?
6170                 ac_cv_c_bigendian=unknown
6171               fi
6172             fi
6173 fi
6174 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6175 else
6176   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6177 /* end confdefs.h.  */
6178 $ac_includes_default
6179 int
6180 main ()
6181 {
6182
6183              /* Are we little or big endian?  From Harbison&Steele.  */
6184              union
6185              {
6186                long int l;
6187                char c[sizeof (long int)];
6188              } u;
6189              u.l = 1;
6190              return u.c[sizeof (long int) - 1] == 1;
6191
6192   ;
6193   return 0;
6194 }
6195 _ACEOF
6196 if ac_fn_c_try_run "$LINENO"; then :
6197   ac_cv_c_bigendian=no
6198 else
6199   ac_cv_c_bigendian=yes
6200 fi
6201 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6202   conftest.$ac_objext conftest.beam conftest.$ac_ext
6203 fi
6204
6205     fi
6206 fi
6207 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
6208 $as_echo "$ac_cv_c_bigendian" >&6; }
6209  case $ac_cv_c_bigendian in #(
6210    yes)
6211      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
6212 ;; #(
6213    no)
6214       ;; #(
6215    universal)
6216
6217 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
6218
6219      ;; #(
6220    *)
6221      as_fn_error "unknown endianness
6222  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
6223  esac
6224
6225
6226
6227
6228  if test "x$target_alias" = "x" -o "x$host_alias" = "x$target_alias"; then
6229   NATIVE_LINKER_TRUE=
6230   NATIVE_LINKER_FALSE='#'
6231 else
6232   NATIVE_LINKER_TRUE='#'
6233   NATIVE_LINKER_FALSE=
6234 fi
6235
6236  if test "$GCC" = yes; then
6237   GCC_TRUE=
6238   GCC_FALSE='#'
6239 else
6240   GCC_TRUE='#'
6241   GCC_FALSE=
6242 fi
6243
6244
6245  if test "x$target_alias" = "x" -o "x$host_alias" = "x$target_alias" -o "x$host_alias" = "x$build_alias"; then
6246   NATIVE_OR_CROSS_LINKER_TRUE=
6247   NATIVE_OR_CROSS_LINKER_FALSE='#'
6248 else
6249   NATIVE_OR_CROSS_LINKER_TRUE='#'
6250   NATIVE_OR_CROSS_LINKER_FALSE=
6251 fi
6252
6253
6254 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether static linking works" >&5
6255 $as_echo_n "checking whether static linking works... " >&6; }
6256 if test "${gold_cv_lib_static+set}" = set; then :
6257   $as_echo_n "(cached) " >&6
6258 else
6259   LDFLAGS_hold=$LDFLAGS
6260 LDFLAGS="$LDFLAGS -static"
6261 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6262 /* end confdefs.h.  */
6263
6264 void f() { }
6265 int
6266 main ()
6267 {
6268
6269   ;
6270   return 0;
6271 }
6272 _ACEOF
6273 if ac_fn_c_try_link "$LINENO"; then :
6274   gold_cv_lib_static=yes
6275 else
6276   gold_cv_lib_static=no
6277 fi
6278 rm -f core conftest.err conftest.$ac_objext \
6279     conftest$ac_exeext conftest.$ac_ext
6280 LDFLAGS=$LDFLAGS_hold
6281 fi
6282 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_lib_static" >&5
6283 $as_echo "$gold_cv_lib_static" >&6; }
6284  if test "$gold_cv_lib_static" = "yes"; then
6285   HAVE_STATIC_TRUE=
6286   HAVE_STATIC_FALSE='#'
6287 else
6288   HAVE_STATIC_TRUE='#'
6289   HAVE_STATIC_FALSE=
6290 fi
6291
6292
6293  if
6294   case $target_cpu in
6295     powerpc*) false;;
6296     x86_64) false;;
6297     sparc64) false;;
6298     *) true;;
6299   esac; then
6300   FN_PTRS_IN_SO_WITHOUT_PIC_TRUE=
6301   FN_PTRS_IN_SO_WITHOUT_PIC_FALSE='#'
6302 else
6303   FN_PTRS_IN_SO_WITHOUT_PIC_TRUE='#'
6304   FN_PTRS_IN_SO_WITHOUT_PIC_FALSE=
6305 fi
6306
6307
6308 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gcc >= 4.1" >&5
6309 $as_echo_n "checking for gcc >= 4.1... " >&6; }
6310 if test "${gold_cv_prog_gcc41+set}" = set; then :
6311   $as_echo_n "(cached) " >&6
6312 else
6313   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6314 /* end confdefs.h.  */
6315
6316 #if !defined __GNUC__
6317 error
6318 #elif __GNUC__ < 4 || (__GNUC__ == 4 && __GNUC_MINOR__ < 1)
6319 error
6320 #endif
6321
6322 _ACEOF
6323 if ac_fn_c_try_compile "$LINENO"; then :
6324   gold_cv_prog_gcc41=yes
6325 else
6326   gold_cv_prog_gcc41=no
6327 fi
6328 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6329 fi
6330 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_prog_gcc41" >&5
6331 $as_echo "$gold_cv_prog_gcc41" >&6; }
6332
6333 save_CFLAGS="$CFLAGS"
6334 CFLAGS="$CFLAGS -mcmodel=medium"
6335 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6336 /* end confdefs.h.  */
6337 int i;
6338 _ACEOF
6339 if ac_fn_c_try_compile "$LINENO"; then :
6340   have_mcmodel_medium=yes
6341 else
6342   have_mcmodel_medium=no
6343 fi
6344 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6345 CFLAGS="$save_CFLAGS"
6346  if test "$target_cpu" = "x86_64" -a "$have_mcmodel_medium" = "yes" -a "$gold_cv_prog_gcc41" = "yes"; then
6347   MCMODEL_MEDIUM_TRUE=
6348   MCMODEL_MEDIUM_FALSE='#'
6349 else
6350   MCMODEL_MEDIUM_TRUE='#'
6351   MCMODEL_MEDIUM_FALSE=
6352 fi
6353
6354
6355 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports -fmerge-constants" >&5
6356 $as_echo_n "checking whether $CC supports -fmerge-constants... " >&6; }
6357 if test "${gold_cv_merge_constants+set}" = set; then :
6358   $as_echo_n "(cached) " >&6
6359 else
6360
6361 save_CFLAGS="$CFLAGS"
6362 CFLAGS="$CFLAGS -fmerge-constants"
6363 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6364 /* end confdefs.h.  */
6365 const char *s = "foo";
6366 _ACEOF
6367 if ac_fn_c_try_compile "$LINENO"; then :
6368   gold_cv_merge_constants=yes
6369 else
6370   gold_cv_merge_constants=no
6371 fi
6372 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6373 CFLAGS="$save_CFLAGS"
6374 fi
6375 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_merge_constants" >&5
6376 $as_echo "$gold_cv_merge_constants" >&6; }
6377
6378 if test "$gold_cv_merge_constants" = yes; then :
6379   MERGE_CONSTANTS_FLAG=-fmerge-constants
6380 else
6381   MERGE_CONSTANTS_FLAG=
6382 fi
6383
6384 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for thread support" >&5
6385 $as_echo_n "checking for thread support... " >&6; }
6386 if test "${gold_cv_c_thread+set}" = set; then :
6387   $as_echo_n "(cached) " >&6
6388 else
6389   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6390 /* end confdefs.h.  */
6391 __thread int i = 1;
6392 _ACEOF
6393 if ac_fn_c_try_compile "$LINENO"; then :
6394   gold_cv_c_thread=yes
6395 else
6396   gold_cv_c_thread=no
6397 fi
6398 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6399 fi
6400 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_c_thread" >&5
6401 $as_echo "$gold_cv_c_thread" >&6; }
6402
6403  if test "$gold_cv_c_thread" = "yes"; then
6404   TLS_TRUE=
6405   TLS_FALSE='#'
6406 else
6407   TLS_TRUE='#'
6408   TLS_FALSE=
6409 fi
6410
6411
6412 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for glibc >= 2.4" >&5
6413 $as_echo_n "checking for glibc >= 2.4... " >&6; }
6414 if test "${gold_cv_lib_glibc24+set}" = set; then :
6415   $as_echo_n "(cached) " >&6
6416 else
6417   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6418 /* end confdefs.h.  */
6419
6420 #include <features.h>
6421 #if !defined __GLIBC__
6422 error
6423 #elif __GLIBC__ < 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ < 4)
6424 error
6425 #endif
6426
6427 _ACEOF
6428 if ac_fn_c_try_compile "$LINENO"; then :
6429   gold_cv_lib_glibc24=yes
6430 else
6431   gold_cv_lib_glibc24=no
6432 fi
6433 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6434 fi
6435 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_lib_glibc24" >&5
6436 $as_echo "$gold_cv_lib_glibc24" >&6; }
6437
6438  if test "$gold_cv_lib_glibc24" = "yes"; then
6439   STATIC_TLS_TRUE=
6440   STATIC_TLS_FALSE='#'
6441 else
6442   STATIC_TLS_TRUE='#'
6443   STATIC_TLS_FALSE=
6444 fi
6445
6446
6447 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for omp support" >&5
6448 $as_echo_n "checking for omp support... " >&6; }
6449 if test "${gold_cv_c_threadprivate+set}" = set; then :
6450   $as_echo_n "(cached) " >&6
6451 else
6452   save_CFLAGS="$CFLAGS"
6453 CFLAGS="$CFLAGS -fopenmp"
6454 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6455 /* end confdefs.h.  */
6456
6457 #include <omp.h>
6458 int i;
6459 #pragma omp threadprivate (i)
6460
6461 _ACEOF
6462 if ac_fn_c_try_compile "$LINENO"; then :
6463   gold_cv_c_threadprivate=yes
6464 else
6465   gold_cv_c_threadprivate=no
6466 fi
6467 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6468 CFLAGS="$save_CFLAGS"
6469 fi
6470 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_c_threadprivate" >&5
6471 $as_echo "$gold_cv_c_threadprivate" >&6; }
6472 if test "$gold_cv_c_threadprivate" = "yes"; then
6473
6474 $as_echo "#define HAVE_OMP_SUPPORT 1" >>confdefs.h
6475
6476 fi
6477  if test "$gold_cv_c_threadprivate" = "yes"; then
6478   OMP_SUPPORT_TRUE=
6479   OMP_SUPPORT_FALSE='#'
6480 else
6481   OMP_SUPPORT_TRUE='#'
6482   OMP_SUPPORT_FALSE=
6483 fi
6484
6485
6486 save_CFLAGS="$CFLAGS"
6487 CFLAGS="$CFLAGS -Werror -fpic -mtls-dialect=gnu2"
6488 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6489 /* end confdefs.h.  */
6490
6491 __thread int i;
6492 void foo (void)
6493 {
6494   i = 10;
6495 }
6496
6497 _ACEOF
6498 if ac_fn_c_try_compile "$LINENO"; then :
6499   have_tls_gnu2=yes
6500 else
6501   have_tls_gnu2=no
6502 fi
6503 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6504 CFLAGS="$save_CFLAGS"
6505  if test "$have_tls_gnu2" = "yes"; then
6506   TLS_GNU2_DIALECT_TRUE=
6507   TLS_GNU2_DIALECT_FALSE='#'
6508 else
6509   TLS_GNU2_DIALECT_TRUE='#'
6510   TLS_GNU2_DIALECT_FALSE=
6511 fi
6512
6513
6514 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for glibc >= 2.9" >&5
6515 $as_echo_n "checking for glibc >= 2.9... " >&6; }
6516 if test "${gold_cv_lib_glibc29+set}" = set; then :
6517   $as_echo_n "(cached) " >&6
6518 else
6519   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6520 /* end confdefs.h.  */
6521
6522 #include <features.h>
6523 #if !defined __GLIBC__
6524 error
6525 #elif __GLIBC__ < 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ < 9)
6526 error
6527 #endif
6528
6529 _ACEOF
6530 if ac_fn_c_try_compile "$LINENO"; then :
6531   gold_cv_lib_glibc29=yes
6532 else
6533   gold_cv_lib_glibc29=no
6534 fi
6535 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6536 fi
6537 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_lib_glibc29" >&5
6538 $as_echo "$gold_cv_lib_glibc29" >&6; }
6539
6540  if test "$gold_cv_lib_glibc29" = "yes"; then
6541   TLS_DESCRIPTORS_TRUE=
6542   TLS_DESCRIPTORS_FALSE='#'
6543 else
6544   TLS_DESCRIPTORS_TRUE='#'
6545   TLS_DESCRIPTORS_FALSE=
6546 fi
6547
6548
6549 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -frandom-seed support" >&5
6550 $as_echo_n "checking for -frandom-seed support... " >&6; }
6551 if test "${gold_cv_c_random_seed+set}" = set; then :
6552   $as_echo_n "(cached) " >&6
6553 else
6554   save_CFLAGS="$CFLAGS"
6555 CFLAGS="$CFLAGS -frandom-seed=foo"
6556 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6557 /* end confdefs.h.  */
6558 int i;
6559 _ACEOF
6560 if ac_fn_c_try_compile "$LINENO"; then :
6561   gold_cv_c_random_seed=yes
6562 else
6563   gold_cv_c_random_seed=no
6564 fi
6565 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6566 CFLAGS="$save_CFLAGS"
6567 fi
6568 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_c_random_seed" >&5
6569 $as_echo "$gold_cv_c_random_seed" >&6; }
6570 if test "$gold_cv_c_random_seed" = "yes"; then
6571   # In Makefile, '$@' will be expanded to be the name of the file
6572   # being built, providing a unique seed for each file.
6573   RANDOM_SEED_CFLAGS=-frandom-seed=\$@
6574 fi
6575
6576
6577 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for glibc ifunc support" >&5
6578 $as_echo_n "checking for glibc ifunc support... " >&6; }
6579 if test "${gold_cv_lib_glibc_ifunc+set}" = set; then :
6580   $as_echo_n "(cached) " >&6
6581 else
6582   save_LDFLAGS="$LDFLAGS"
6583 LDFLAGS="$LDFLAGS -static"
6584 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6585 /* end confdefs.h.  */
6586
6587 #include <features.h>
6588 #if !defined __GLIBC__
6589 error
6590 #elif __GLIBC__ < 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ < 11)
6591 error
6592 #endif
6593 void func (void) { }
6594 void invoke (void);
6595 __asm__(".type invoke, %gnu_indirect_function");
6596 typedef void (*funcptr) (void);
6597 funcptr dispatch (void) __asm__ ("invoke");
6598 funcptr dispatch (void) { return &func; }
6599 int
6600 main ()
6601 {
6602 invoke();
6603   ;
6604   return 0;
6605 }
6606
6607 _ACEOF
6608 if ac_fn_c_try_link "$LINENO"; then :
6609
6610 if ${NM} conftest$EXEEXT | grep "__rela\?_iplt_start" >/dev/null 2>&1; then
6611   gold_cv_lib_glibc_ifunc=both
6612 else
6613   gold_cv_lib_glibc_ifunc=dyn
6614 fi
6615 else
6616   gold_cv_lib_glibc_ifunc=no
6617 fi
6618 rm -f core conftest.err conftest.$ac_objext \
6619     conftest$ac_exeext conftest.$ac_ext
6620 LDFLAGS="$save_LDFLAGS"
6621 fi
6622 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_lib_glibc_ifunc" >&5
6623 $as_echo "$gold_cv_lib_glibc_ifunc" >&6; }
6624
6625  if test "$gold_cv_lib_glibc_ifunc" != "no"; then
6626   IFUNC_TRUE=
6627   IFUNC_FALSE='#'
6628 else
6629   IFUNC_TRUE='#'
6630   IFUNC_FALSE=
6631 fi
6632
6633  if test "$gold_cv_lib_glibc_ifunc" = "both"; then
6634   IFUNC_STATIC_TRUE=
6635   IFUNC_STATIC_FALSE='#'
6636 else
6637   IFUNC_STATIC_TRUE='#'
6638   IFUNC_STATIC_FALSE=
6639 fi
6640
6641
6642
6643 # Set the 'development' global.
6644 . $srcdir/../bfd/development.sh
6645
6646 GCC_WARN_CFLAGS="-W -Wall -Wstrict-prototypes -Wmissing-prototypes"
6647 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6648 /* end confdefs.h.  */
6649 __GNUC__
6650 _ACEOF
6651 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6652   $EGREP "^[0-3]$" >/dev/null 2>&1; then :
6653
6654 else
6655   GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wshadow"
6656 fi
6657 rm -f conftest*
6658
6659
6660 # Check whether --enable-werror was given.
6661 if test "${enable_werror+set}" = set; then :
6662   enableval=$enable_werror; case "${enableval}" in
6663      yes | y) ERROR_ON_WARNING="yes" ;;
6664      no | n)  ERROR_ON_WARNING="no" ;;
6665      *) as_fn_error "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
6666    esac
6667 fi
6668
6669
6670 # Disable -Wformat by default when using gcc on mingw
6671 case "${host}" in
6672   *-*-mingw32*)
6673     if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
6674       GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wno-format"
6675     fi
6676     ;;
6677   *) ;;
6678 esac
6679
6680 # Enable -Werror by default when using gcc.  Turn it off for releases.
6681 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" -a "$development" = true ; then
6682     ERROR_ON_WARNING=yes
6683 fi
6684
6685 NO_WERROR=
6686 if test "${ERROR_ON_WARNING}" = yes ; then
6687     GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Werror"
6688     NO_WERROR="-Wno-error"
6689 fi
6690
6691 if test "${GCC}" = yes ; then
6692   WARN_CFLAGS="${GCC_WARN_CFLAGS}"
6693 fi
6694
6695 # Check whether --enable-build-warnings was given.
6696 if test "${enable_build_warnings+set}" = set; then :
6697   enableval=$enable_build_warnings; case "${enableval}" in
6698   yes)  WARN_CFLAGS="${GCC_WARN_CFLAGS}";;
6699   no)   if test "${GCC}" = yes ; then
6700           WARN_CFLAGS="-w"
6701         fi;;
6702   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
6703         WARN_CFLAGS="${GCC_WARN_CFLAGS} ${t}";;
6704   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
6705         WARN_CFLAGS="${t} ${GCC_WARN_CFLAGS}";;
6706   *)    WARN_CFLAGS=`echo "${enableval}" | sed -e "s/,/ /g"`;;
6707 esac
6708 fi
6709
6710
6711 if test x"$silent" != x"yes" && test x"$WARN_CFLAGS" != x""; then
6712   echo "Setting warning flags = $WARN_CFLAGS" 6>&1
6713 fi
6714
6715
6716
6717
6718
6719 WARN_CXXFLAGS=`echo ${WARN_CFLAGS} | sed -e 's/-Wstrict-prototypes//' -e 's/-Wmissing-prototypes//' -e 's/-Wshadow//'`
6720
6721
6722
6723 # Check whether --with-gold-ldflags was given.
6724 if test "${with_gold_ldflags+set}" = set; then :
6725   withval=$with_gold_ldflags; if test "$withval" = "no" -o "$withval" = "yes"; then
6726    GOLD_LDFLAGS=
6727  else
6728    GOLD_LDFLAGS=$withval
6729  fi
6730 else
6731   GOLD_LDFLAGS=
6732 fi
6733
6734
6735
6736
6737 # Check whether --with-gold-ldadd was given.
6738 if test "${with_gold_ldadd+set}" = set; then :
6739   withval=$with_gold_ldadd; if test "$withval" = "no" -o "$withval" = "yes"; then
6740    GOLD_LDADD=
6741  else
6742    GOLD_LDADD=$withval
6743  fi
6744 else
6745   GOLD_LDADD=
6746 fi
6747
6748
6749
6750 LFS_CFLAGS="-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64"
6751
6752
6753 for ac_header in sys/mman.h
6754 do :
6755   ac_fn_c_check_header_mongrel "$LINENO" "sys/mman.h" "ac_cv_header_sys_mman_h" "$ac_includes_default"
6756 if test "x$ac_cv_header_sys_mman_h" = x""yes; then :
6757   cat >>confdefs.h <<_ACEOF
6758 #define HAVE_SYS_MMAN_H 1
6759 _ACEOF
6760
6761 fi
6762
6763 done
6764
6765 for ac_func in chsize mmap
6766 do :
6767   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
6768 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
6769 eval as_val=\$$as_ac_var
6770    if test "x$as_val" = x""yes; then :
6771   cat >>confdefs.h <<_ACEOF
6772 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
6773 _ACEOF
6774
6775 fi
6776 done
6777
6778 for ac_func in pread ftruncate ffsll
6779 do :
6780   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
6781 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
6782 eval as_val=\$$as_ac_var
6783    if test "x$as_val" = x""yes; then :
6784   cat >>confdefs.h <<_ACEOF
6785 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
6786 _ACEOF
6787
6788 else
6789   case " $LIBOBJS " in
6790   *" $ac_func.$ac_objext "* ) ;;
6791   *) LIBOBJS="$LIBOBJS $ac_func.$ac_objext"
6792  ;;
6793 esac
6794
6795 fi
6796 done
6797
6798
6799
6800 { $as_echo "$as_me:${as_lineno-$LINENO}: checking mremap with MREMAP_MAYMOVE" >&5
6801 $as_echo_n "checking mremap with MREMAP_MAYMOVE... " >&6; }
6802 if test "${gold_cv_lib_mremap_maymove+set}" = set; then :
6803   $as_echo_n "(cached) " >&6
6804 else
6805   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6806 /* end confdefs.h.  */
6807
6808
6809 #include <sys/mman.h>
6810 void f() { mremap (0, 0, 0, MREMAP_MAYMOVE); }
6811
6812 int
6813 main ()
6814 {
6815
6816   ;
6817   return 0;
6818 }
6819 _ACEOF
6820 if ac_fn_c_try_link "$LINENO"; then :
6821   gold_cv_lib_mremap_maymove=yes
6822 else
6823   gold_cv_lib_mremap_maymove=no
6824 fi
6825 rm -f core conftest.err conftest.$ac_objext \
6826     conftest$ac_exeext conftest.$ac_ext
6827 fi
6828 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_lib_mremap_maymove" >&5
6829 $as_echo "$gold_cv_lib_mremap_maymove" >&6; }
6830 if test "$gold_cv_lib_mremap_maymove" = "yes"; then
6831
6832 $as_echo "#define HAVE_MREMAP 1" >>confdefs.h
6833
6834 else
6835   case " $LIBOBJS " in
6836   *" mremap.$ac_objext "* ) ;;
6837   *) LIBOBJS="$LIBOBJS mremap.$ac_objext"
6838  ;;
6839 esac
6840
6841 fi
6842
6843 # Link in zlib if we can.  This allows us to write compressed sections.
6844
6845   # See if the user specified whether he wants zlib support or not.
6846
6847 # Check whether --with-zlib was given.
6848 if test "${with_zlib+set}" = set; then :
6849   withval=$with_zlib;
6850 else
6851   with_zlib=auto
6852 fi
6853
6854
6855   if test "$with_zlib" != "no"; then
6856     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing zlibVersion" >&5
6857 $as_echo_n "checking for library containing zlibVersion... " >&6; }
6858 if test "${ac_cv_search_zlibVersion+set}" = set; then :
6859   $as_echo_n "(cached) " >&6
6860 else
6861   ac_func_search_save_LIBS=$LIBS
6862 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6863 /* end confdefs.h.  */
6864
6865 /* Override any GCC internal prototype to avoid an error.
6866    Use char because int might match the return type of a GCC
6867    builtin and then its argument prototype would still apply.  */
6868 #ifdef __cplusplus
6869 extern "C"
6870 #endif
6871 char zlibVersion ();
6872 int
6873 main ()
6874 {
6875 return zlibVersion ();
6876   ;
6877   return 0;
6878 }
6879 _ACEOF
6880 for ac_lib in '' z; do
6881   if test -z "$ac_lib"; then
6882     ac_res="none required"
6883   else
6884     ac_res=-l$ac_lib
6885     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
6886   fi
6887   if ac_fn_c_try_link "$LINENO"; then :
6888   ac_cv_search_zlibVersion=$ac_res
6889 fi
6890 rm -f core conftest.err conftest.$ac_objext \
6891     conftest$ac_exeext
6892   if test "${ac_cv_search_zlibVersion+set}" = set; then :
6893   break
6894 fi
6895 done
6896 if test "${ac_cv_search_zlibVersion+set}" = set; then :
6897
6898 else
6899   ac_cv_search_zlibVersion=no
6900 fi
6901 rm conftest.$ac_ext
6902 LIBS=$ac_func_search_save_LIBS
6903 fi
6904 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_zlibVersion" >&5
6905 $as_echo "$ac_cv_search_zlibVersion" >&6; }
6906 ac_res=$ac_cv_search_zlibVersion
6907 if test "$ac_res" != no; then :
6908   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
6909   for ac_header in zlib.h
6910 do :
6911   ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default"
6912 if test "x$ac_cv_header_zlib_h" = x""yes; then :
6913   cat >>confdefs.h <<_ACEOF
6914 #define HAVE_ZLIB_H 1
6915 _ACEOF
6916
6917 fi
6918
6919 done
6920
6921 fi
6922
6923     if test "$with_zlib" = "yes" -a "$ac_cv_header_zlib_h" != "yes"; then
6924       as_fn_error "zlib (libz) library was explicitly requested but not found" "$LINENO" 5
6925     fi
6926   fi
6927
6928  if test "$ac_cv_header_zlib_h" = "yes"; then
6929   HAVE_ZLIB_TRUE=
6930   HAVE_ZLIB_FALSE='#'
6931 else
6932   HAVE_ZLIB_TRUE='#'
6933   HAVE_ZLIB_FALSE=
6934 fi
6935
6936
6937 ac_fn_c_check_decl "$LINENO" "basename" "ac_cv_have_decl_basename" "$ac_includes_default"
6938 if test "x$ac_cv_have_decl_basename" = x""yes; then :
6939   ac_have_decl=1
6940 else
6941   ac_have_decl=0
6942 fi
6943
6944 cat >>confdefs.h <<_ACEOF
6945 #define HAVE_DECL_BASENAME $ac_have_decl
6946 _ACEOF
6947 ac_fn_c_check_decl "$LINENO" "ffs" "ac_cv_have_decl_ffs" "$ac_includes_default"
6948 if test "x$ac_cv_have_decl_ffs" = x""yes; then :
6949   ac_have_decl=1
6950 else
6951   ac_have_decl=0
6952 fi
6953
6954 cat >>confdefs.h <<_ACEOF
6955 #define HAVE_DECL_FFS $ac_have_decl
6956 _ACEOF
6957 ac_fn_c_check_decl "$LINENO" "asprintf" "ac_cv_have_decl_asprintf" "$ac_includes_default"
6958 if test "x$ac_cv_have_decl_asprintf" = x""yes; then :
6959   ac_have_decl=1
6960 else
6961   ac_have_decl=0
6962 fi
6963
6964 cat >>confdefs.h <<_ACEOF
6965 #define HAVE_DECL_ASPRINTF $ac_have_decl
6966 _ACEOF
6967 ac_fn_c_check_decl "$LINENO" "vasprintf" "ac_cv_have_decl_vasprintf" "$ac_includes_default"
6968 if test "x$ac_cv_have_decl_vasprintf" = x""yes; then :
6969   ac_have_decl=1
6970 else
6971   ac_have_decl=0
6972 fi
6973
6974 cat >>confdefs.h <<_ACEOF
6975 #define HAVE_DECL_VASPRINTF $ac_have_decl
6976 _ACEOF
6977 ac_fn_c_check_decl "$LINENO" "snprintf" "ac_cv_have_decl_snprintf" "$ac_includes_default"
6978 if test "x$ac_cv_have_decl_snprintf" = x""yes; then :
6979   ac_have_decl=1
6980 else
6981   ac_have_decl=0
6982 fi
6983
6984 cat >>confdefs.h <<_ACEOF
6985 #define HAVE_DECL_SNPRINTF $ac_have_decl
6986 _ACEOF
6987 ac_fn_c_check_decl "$LINENO" "vsnprintf" "ac_cv_have_decl_vsnprintf" "$ac_includes_default"
6988 if test "x$ac_cv_have_decl_vsnprintf" = x""yes; then :
6989   ac_have_decl=1
6990 else
6991   ac_have_decl=0
6992 fi
6993
6994 cat >>confdefs.h <<_ACEOF
6995 #define HAVE_DECL_VSNPRINTF $ac_have_decl
6996 _ACEOF
6997 ac_fn_c_check_decl "$LINENO" "strverscmp" "ac_cv_have_decl_strverscmp" "$ac_includes_default"
6998 if test "x$ac_cv_have_decl_strverscmp" = x""yes; then :
6999   ac_have_decl=1
7000 else
7001   ac_have_decl=0
7002 fi
7003
7004 cat >>confdefs.h <<_ACEOF
7005 #define HAVE_DECL_STRVERSCMP $ac_have_decl
7006 _ACEOF
7007
7008
7009 save_CFLAGS="$CFLAGS"
7010 CFLAGS="$CFLAGS -Werror -gpubnames"
7011 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7012 /* end confdefs.h.  */
7013 int i;
7014 _ACEOF
7015 if ac_fn_c_try_compile "$LINENO"; then :
7016   have_pubnames=yes
7017 else
7018   have_pubnames=no
7019 fi
7020 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7021 CFLAGS="$save_CFLAGS"
7022  if test "$have_pubnames" = "yes"; then
7023   HAVE_PUBNAMES_TRUE=
7024   HAVE_PUBNAMES_FALSE='#'
7025 else
7026   HAVE_PUBNAMES_TRUE='#'
7027   HAVE_PUBNAMES_FALSE=
7028 fi
7029
7030
7031 save_CFLAGS="$CFLAGS"
7032 CFLAGS="$CFLAGS -Werror -fno-use-linker-plugin"
7033 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7034 /* end confdefs.h.  */
7035 int i;
7036 _ACEOF
7037 if ac_fn_c_try_compile "$LINENO"; then :
7038   have_no_use_linker_plugin=yes
7039 else
7040   have_no_use_linker_plugin=no
7041 fi
7042 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7043 CFLAGS="$save_CFLAGS"
7044  if test "$have_no_use_linker_plugin" = "yes"; then
7045   HAVE_NO_USE_LINKER_PLUGIN_TRUE=
7046   HAVE_NO_USE_LINKER_PLUGIN_FALSE='#'
7047 else
7048   HAVE_NO_USE_LINKER_PLUGIN_TRUE='#'
7049   HAVE_NO_USE_LINKER_PLUGIN_FALSE=
7050 fi
7051
7052
7053 ac_ext=cpp
7054 ac_cpp='$CXXCPP $CPPFLAGS'
7055 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7056 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7057 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
7058
7059
7060
7061 ac_ext=cpp
7062 ac_cpp='$CXXCPP $CPPFLAGS'
7063 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7064 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7065 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
7066 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
7067 $as_echo_n "checking how to run the C++ preprocessor... " >&6; }
7068 if test -z "$CXXCPP"; then
7069   if test "${ac_cv_prog_CXXCPP+set}" = set; then :
7070   $as_echo_n "(cached) " >&6
7071 else
7072       # Double quotes because CXXCPP needs to be expanded
7073     for CXXCPP in "$CXX -E" "/lib/cpp"
7074     do
7075       ac_preproc_ok=false
7076 for ac_cxx_preproc_warn_flag in '' yes
7077 do
7078   # Use a header file that comes with gcc, so configuring glibc
7079   # with a fresh cross-compiler works.
7080   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7081   # <limits.h> exists even on freestanding compilers.
7082   # On the NeXT, cc -E runs the code through the compiler's parser,
7083   # not just through cpp. "Syntax error" is here to catch this case.
7084   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7085 /* end confdefs.h.  */
7086 #ifdef __STDC__
7087 # include <limits.h>
7088 #else
7089 # include <assert.h>
7090 #endif
7091                      Syntax error
7092 _ACEOF
7093 if ac_fn_cxx_try_cpp "$LINENO"; then :
7094
7095 else
7096   # Broken: fails on valid input.
7097 continue
7098 fi
7099 rm -f conftest.err conftest.$ac_ext
7100
7101   # OK, works on sane cases.  Now check whether nonexistent headers
7102   # can be detected and how.
7103   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7104 /* end confdefs.h.  */
7105 #include <ac_nonexistent.h>
7106 _ACEOF
7107 if ac_fn_cxx_try_cpp "$LINENO"; then :
7108   # Broken: success on invalid input.
7109 continue
7110 else
7111   # Passes both tests.
7112 ac_preproc_ok=:
7113 break
7114 fi
7115 rm -f conftest.err conftest.$ac_ext
7116
7117 done
7118 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
7119 rm -f conftest.err conftest.$ac_ext
7120 if $ac_preproc_ok; then :
7121   break
7122 fi
7123
7124     done
7125     ac_cv_prog_CXXCPP=$CXXCPP
7126
7127 fi
7128   CXXCPP=$ac_cv_prog_CXXCPP
7129 else
7130   ac_cv_prog_CXXCPP=$CXXCPP
7131 fi
7132 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
7133 $as_echo "$CXXCPP" >&6; }
7134 ac_preproc_ok=false
7135 for ac_cxx_preproc_warn_flag in '' yes
7136 do
7137   # Use a header file that comes with gcc, so configuring glibc
7138   # with a fresh cross-compiler works.
7139   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7140   # <limits.h> exists even on freestanding compilers.
7141   # On the NeXT, cc -E runs the code through the compiler's parser,
7142   # not just through cpp. "Syntax error" is here to catch this case.
7143   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7144 /* end confdefs.h.  */
7145 #ifdef __STDC__
7146 # include <limits.h>
7147 #else
7148 # include <assert.h>
7149 #endif
7150                      Syntax error
7151 _ACEOF
7152 if ac_fn_cxx_try_cpp "$LINENO"; then :
7153
7154 else
7155   # Broken: fails on valid input.
7156 continue
7157 fi
7158 rm -f conftest.err conftest.$ac_ext
7159
7160   # OK, works on sane cases.  Now check whether nonexistent headers
7161   # can be detected and how.
7162   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7163 /* end confdefs.h.  */
7164 #include <ac_nonexistent.h>
7165 _ACEOF
7166 if ac_fn_cxx_try_cpp "$LINENO"; then :
7167   # Broken: success on invalid input.
7168 continue
7169 else
7170   # Passes both tests.
7171 ac_preproc_ok=:
7172 break
7173 fi
7174 rm -f conftest.err conftest.$ac_ext
7175
7176 done
7177 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
7178 rm -f conftest.err conftest.$ac_ext
7179 if $ac_preproc_ok; then :
7180
7181 else
7182   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
7183 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
7184 as_fn_error "C++ preprocessor \"$CXXCPP\" fails sanity check
7185 See \`config.log' for more details." "$LINENO" 5; }
7186 fi
7187
7188 ac_ext=cpp
7189 ac_cpp='$CXXCPP $CPPFLAGS'
7190 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7191 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7192 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
7193
7194
7195 for ac_header in unordered_set unordered_map
7196 do :
7197   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7198 ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7199 eval as_val=\$$as_ac_Header
7200    if test "x$as_val" = x""yes; then :
7201   cat >>confdefs.h <<_ACEOF
7202 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7203 _ACEOF
7204
7205 fi
7206
7207 done
7208
7209 for ac_header in tr1/unordered_set tr1/unordered_map
7210 do :
7211   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7212 ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7213 eval as_val=\$$as_ac_Header
7214    if test "x$as_val" = x""yes; then :
7215   cat >>confdefs.h <<_ACEOF
7216 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7217 _ACEOF
7218
7219 fi
7220
7221 done
7222
7223 for ac_header in ext/hash_map ext/hash_set
7224 do :
7225   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7226 ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7227 eval as_val=\$$as_ac_Header
7228    if test "x$as_val" = x""yes; then :
7229   cat >>confdefs.h <<_ACEOF
7230 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7231 _ACEOF
7232
7233 fi
7234
7235 done
7236
7237 for ac_header in byteswap.h
7238 do :
7239   ac_fn_cxx_check_header_mongrel "$LINENO" "byteswap.h" "ac_cv_header_byteswap_h" "$ac_includes_default"
7240 if test "x$ac_cv_header_byteswap_h" = x""yes; then :
7241   cat >>confdefs.h <<_ACEOF
7242 #define HAVE_BYTESWAP_H 1
7243 _ACEOF
7244
7245 fi
7246
7247 done
7248
7249
7250 for ac_header in windows.h
7251 do :
7252   ac_fn_cxx_check_header_mongrel "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default"
7253 if test "x$ac_cv_header_windows_h" = x""yes; then :
7254   cat >>confdefs.h <<_ACEOF
7255 #define HAVE_WINDOWS_H 1
7256 _ACEOF
7257
7258 fi
7259
7260 done
7261
7262 for ac_header in dlfcn.h
7263 do :
7264   ac_fn_cxx_check_header_mongrel "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default"
7265 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
7266   cat >>confdefs.h <<_ACEOF
7267 #define HAVE_DLFCN_H 1
7268 _ACEOF
7269
7270 fi
7271
7272 done
7273
7274 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
7275 $as_echo_n "checking for library containing dlopen... " >&6; }
7276 if test "${ac_cv_search_dlopen+set}" = set; then :
7277   $as_echo_n "(cached) " >&6
7278 else
7279   ac_func_search_save_LIBS=$LIBS
7280 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7281 /* end confdefs.h.  */
7282
7283 /* Override any GCC internal prototype to avoid an error.
7284    Use char because int might match the return type of a GCC
7285    builtin and then its argument prototype would still apply.  */
7286 #ifdef __cplusplus
7287 extern "C"
7288 #endif
7289 char dlopen ();
7290 int
7291 main ()
7292 {
7293 return dlopen ();
7294   ;
7295   return 0;
7296 }
7297 _ACEOF
7298 for ac_lib in '' dl dld; do
7299   if test -z "$ac_lib"; then
7300     ac_res="none required"
7301   else
7302     ac_res=-l$ac_lib
7303     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
7304   fi
7305   if ac_fn_cxx_try_link "$LINENO"; then :
7306   ac_cv_search_dlopen=$ac_res
7307 fi
7308 rm -f core conftest.err conftest.$ac_objext \
7309     conftest$ac_exeext
7310   if test "${ac_cv_search_dlopen+set}" = set; then :
7311   break
7312 fi
7313 done
7314 if test "${ac_cv_search_dlopen+set}" = set; then :
7315
7316 else
7317   ac_cv_search_dlopen=no
7318 fi
7319 rm conftest.$ac_ext
7320 LIBS=$ac_func_search_save_LIBS
7321 fi
7322 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
7323 $as_echo "$ac_cv_search_dlopen" >&6; }
7324 ac_res=$ac_cv_search_dlopen
7325 if test "$ac_res" != no; then :
7326   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
7327
7328 fi
7329
7330 case "$ac_cv_search_dlopen" in
7331   no*) DLOPEN_LIBS="";;
7332   *)   DLOPEN_LIBS="$ac_cv_search_dlopen";;
7333 esac
7334
7335
7336 for ac_func in mallinfo posix_fallocate fallocate readv sysconf times
7337 do :
7338   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
7339 ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
7340 eval as_val=\$$as_ac_var
7341    if test "x$as_val" = x""yes; then :
7342   cat >>confdefs.h <<_ACEOF
7343 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
7344 _ACEOF
7345
7346 fi
7347 done
7348
7349 ac_fn_cxx_check_decl "$LINENO" "basename" "ac_cv_have_decl_basename" "$ac_includes_default"
7350 if test "x$ac_cv_have_decl_basename" = x""yes; then :
7351   ac_have_decl=1
7352 else
7353   ac_have_decl=0
7354 fi
7355
7356 cat >>confdefs.h <<_ACEOF
7357 #define HAVE_DECL_BASENAME $ac_have_decl
7358 _ACEOF
7359 ac_fn_cxx_check_decl "$LINENO" "ffs" "ac_cv_have_decl_ffs" "$ac_includes_default"
7360 if test "x$ac_cv_have_decl_ffs" = x""yes; then :
7361   ac_have_decl=1
7362 else
7363   ac_have_decl=0
7364 fi
7365
7366 cat >>confdefs.h <<_ACEOF
7367 #define HAVE_DECL_FFS $ac_have_decl
7368 _ACEOF
7369 ac_fn_cxx_check_decl "$LINENO" "asprintf" "ac_cv_have_decl_asprintf" "$ac_includes_default"
7370 if test "x$ac_cv_have_decl_asprintf" = x""yes; then :
7371   ac_have_decl=1
7372 else
7373   ac_have_decl=0
7374 fi
7375
7376 cat >>confdefs.h <<_ACEOF
7377 #define HAVE_DECL_ASPRINTF $ac_have_decl
7378 _ACEOF
7379 ac_fn_cxx_check_decl "$LINENO" "vasprintf" "ac_cv_have_decl_vasprintf" "$ac_includes_default"
7380 if test "x$ac_cv_have_decl_vasprintf" = x""yes; then :
7381   ac_have_decl=1
7382 else
7383   ac_have_decl=0
7384 fi
7385
7386 cat >>confdefs.h <<_ACEOF
7387 #define HAVE_DECL_VASPRINTF $ac_have_decl
7388 _ACEOF
7389 ac_fn_cxx_check_decl "$LINENO" "snprintf" "ac_cv_have_decl_snprintf" "$ac_includes_default"
7390 if test "x$ac_cv_have_decl_snprintf" = x""yes; then :
7391   ac_have_decl=1
7392 else
7393   ac_have_decl=0
7394 fi
7395
7396 cat >>confdefs.h <<_ACEOF
7397 #define HAVE_DECL_SNPRINTF $ac_have_decl
7398 _ACEOF
7399 ac_fn_cxx_check_decl "$LINENO" "vsnprintf" "ac_cv_have_decl_vsnprintf" "$ac_includes_default"
7400 if test "x$ac_cv_have_decl_vsnprintf" = x""yes; then :
7401   ac_have_decl=1
7402 else
7403   ac_have_decl=0
7404 fi
7405
7406 cat >>confdefs.h <<_ACEOF
7407 #define HAVE_DECL_VSNPRINTF $ac_have_decl
7408 _ACEOF
7409 ac_fn_cxx_check_decl "$LINENO" "strverscmp" "ac_cv_have_decl_strverscmp" "$ac_includes_default"
7410 if test "x$ac_cv_have_decl_strverscmp" = x""yes; then :
7411   ac_have_decl=1
7412 else
7413   ac_have_decl=0
7414 fi
7415
7416 cat >>confdefs.h <<_ACEOF
7417 #define HAVE_DECL_STRVERSCMP $ac_have_decl
7418 _ACEOF
7419 ac_fn_cxx_check_decl "$LINENO" "strndup" "ac_cv_have_decl_strndup" "$ac_includes_default"
7420 if test "x$ac_cv_have_decl_strndup" = x""yes; then :
7421   ac_have_decl=1
7422 else
7423   ac_have_decl=0
7424 fi
7425
7426 cat >>confdefs.h <<_ACEOF
7427 #define HAVE_DECL_STRNDUP $ac_have_decl
7428 _ACEOF
7429 ac_fn_cxx_check_decl "$LINENO" "memmem" "ac_cv_have_decl_memmem" "$ac_includes_default"
7430 if test "x$ac_cv_have_decl_memmem" = x""yes; then :
7431   ac_have_decl=1
7432 else
7433   ac_have_decl=0
7434 fi
7435
7436 cat >>confdefs.h <<_ACEOF
7437 #define HAVE_DECL_MEMMEM $ac_have_decl
7438 _ACEOF
7439
7440
7441 # Use of ::std::tr1::unordered_map::rehash causes undefined symbols
7442 # at link time with some versions of GCC.
7443 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ::std::tr1::unordered_map::rehash is usable." >&5
7444 $as_echo_n "checking whether ::std::tr1::unordered_map::rehash is usable.... " >&6; }
7445 if test "${gold_cv_unordered_map_rehash+set}" = set; then :
7446   $as_echo_n "(cached) " >&6
7447 else
7448   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7449 /* end confdefs.h.  */
7450
7451 #include <tr1/unordered_map>
7452 void bar() { ::std::tr1::unordered_map<int, int> x; x.rehash(10); }
7453
7454 int
7455 main ()
7456 {
7457
7458   ;
7459   return 0;
7460 }
7461 _ACEOF
7462 if ac_fn_cxx_try_link "$LINENO"; then :
7463   gold_cv_unordered_map_rehash=yes
7464 else
7465   gold_cv_unordered_map_rehash=no
7466 fi
7467 rm -f core conftest.err conftest.$ac_objext \
7468     conftest$ac_exeext conftest.$ac_ext
7469 fi
7470 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_unordered_map_rehash" >&5
7471 $as_echo "$gold_cv_unordered_map_rehash" >&6; }
7472 if test "$gold_cv_unordered_map_rehash" = "yes"; then
7473
7474 $as_echo "#define HAVE_TR1_UNORDERED_MAP_REHASH 1" >>confdefs.h
7475
7476 fi
7477
7478 # Use of tr1/unordered_map with off_t as a key is not supported on GCC
7479 # 4.1.xx when compiling in 32-bit mode with a 64-bit off_t type.
7480 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether std::tr1::hash<off_t> is defined" >&5
7481 $as_echo_n "checking whether std::tr1::hash<off_t> is defined... " >&6; }
7482 if test "${gold_cv_hash_off_t+set}" = set; then :
7483   $as_echo_n "(cached) " >&6
7484 else
7485   CXXFLAGS_hold=$CXXFLAGS
7486 CXXFLAGS="$CXXFLAGS $LFS_CFLAGS"
7487 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7488 /* end confdefs.h.  */
7489
7490 #include <sys/types.h>
7491 #include <tr1/unordered_map>
7492 std::tr1::hash<off_t> h;
7493
7494 _ACEOF
7495 if ac_fn_cxx_try_compile "$LINENO"; then :
7496   gold_cv_hash_off_t=yes
7497 else
7498   gold_cv_hash_off_t=no
7499 fi
7500 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7501 CXXFLAGS=$CXXFLAGS_hold
7502 fi
7503 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_hash_off_t" >&5
7504 $as_echo "$gold_cv_hash_off_t" >&6; }
7505 if test "$gold_cv_hash_off_t" = "yes"; then
7506
7507 $as_echo "#define HAVE_TR1_HASH_OFF_T 1" >>confdefs.h
7508
7509 fi
7510
7511 # gcc 4.3.0 doesn't recognize the printf attribute on a template
7512 # function.  Check for that.  This is gcc bug 35546.  This test can
7513 # probably be removed after the bug has been fixed for a while.
7514 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we can use attributes with template functions" >&5
7515 $as_echo_n "checking whether we can use attributes with template functions... " >&6; }
7516 if test "${gold_cv_template_attribute+set}" = set; then :
7517   $as_echo_n "(cached) " >&6
7518 else
7519   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7520 /* end confdefs.h.  */
7521
7522 template<typename T> extern void foo(const char*, ...)
7523   __attribute__ ((__format__ (__printf__, 1, 2)));
7524 template<typename T> void foo(const char* format, ...) {}
7525 void bar() { foo<int>("%s\n", "foo"); }
7526
7527 _ACEOF
7528 if ac_fn_cxx_try_compile "$LINENO"; then :
7529   gold_cv_template_attribute=yes
7530 else
7531   gold_cv_template_attribute=no
7532 fi
7533 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7534 fi
7535 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_template_attribute" >&5
7536 $as_echo "$gold_cv_template_attribute" >&6; }
7537 if test "$gold_cv_template_attribute" = "yes"; then
7538
7539 $as_echo "#define HAVE_TEMPLATE_ATTRIBUTES 1" >>confdefs.h
7540
7541 fi
7542
7543 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct stat::st_mtim." >&5
7544 $as_echo_n "checking for struct stat::st_mtim.... " >&6; }
7545 if test "${gold_cv_stat_st_mtim+set}" = set; then :
7546   $as_echo_n "(cached) " >&6
7547 else
7548   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7549 /* end confdefs.h.  */
7550
7551 #include <sys/stat.h>
7552 long bar() { struct stat s; return (long)(s.st_mtim.tv_sec + s.st_mtim.tv_sec);}
7553
7554 int
7555 main ()
7556 {
7557
7558   ;
7559   return 0;
7560 }
7561 _ACEOF
7562 if ac_fn_cxx_try_compile "$LINENO"; then :
7563   gold_cv_stat_st_mtim=yes
7564 else
7565   gold_cv_stat_st_mtim=no
7566 fi
7567 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7568 fi
7569 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_stat_st_mtim" >&5
7570 $as_echo "$gold_cv_stat_st_mtim" >&6; }
7571 if test "$gold_cv_stat_st_mtim" = "yes"; then
7572
7573 $as_echo "#define HAVE_STAT_ST_MTIM 1" >>confdefs.h
7574
7575 fi
7576
7577 ac_ext=c
7578 ac_cpp='$CPP $CPPFLAGS'
7579 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7580 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7581 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7582
7583
7584 for ac_header in locale.h
7585 do :
7586   ac_fn_c_check_header_mongrel "$LINENO" "locale.h" "ac_cv_header_locale_h" "$ac_includes_default"
7587 if test "x$ac_cv_header_locale_h" = x""yes; then :
7588   cat >>confdefs.h <<_ACEOF
7589 #define HAVE_LOCALE_H 1
7590 _ACEOF
7591
7592 fi
7593
7594 done
7595
7596 for ac_func in setlocale
7597 do :
7598   ac_fn_c_check_func "$LINENO" "setlocale" "ac_cv_func_setlocale"
7599 if test "x$ac_cv_func_setlocale" = x""yes; then :
7600   cat >>confdefs.h <<_ACEOF
7601 #define HAVE_SETLOCALE 1
7602 _ACEOF
7603
7604 fi
7605 done
7606
7607
7608   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LC_MESSAGES" >&5
7609 $as_echo_n "checking for LC_MESSAGES... " >&6; }
7610 if test "${am_cv_val_LC_MESSAGES+set}" = set; then :
7611   $as_echo_n "(cached) " >&6
7612 else
7613   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7614 /* end confdefs.h.  */
7615 #include <locale.h>
7616 int
7617 main ()
7618 {
7619 return LC_MESSAGES
7620   ;
7621   return 0;
7622 }
7623 _ACEOF
7624 if ac_fn_c_try_link "$LINENO"; then :
7625   am_cv_val_LC_MESSAGES=yes
7626 else
7627   am_cv_val_LC_MESSAGES=no
7628 fi
7629 rm -f core conftest.err conftest.$ac_objext \
7630     conftest$ac_exeext conftest.$ac_ext
7631 fi
7632 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_val_LC_MESSAGES" >&5
7633 $as_echo "$am_cv_val_LC_MESSAGES" >&6; }
7634   if test $am_cv_val_LC_MESSAGES = yes; then
7635
7636 $as_echo "#define HAVE_LC_MESSAGES 1" >>confdefs.h
7637
7638   fi
7639
7640
7641
7642 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
7643 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
7644     # Check whether --enable-maintainer-mode was given.
7645 if test "${enable_maintainer_mode+set}" = set; then :
7646   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
7647 else
7648   USE_MAINTAINER_MODE=no
7649 fi
7650
7651   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
7652 $as_echo "$USE_MAINTAINER_MODE" >&6; }
7653    if test $USE_MAINTAINER_MODE = yes; then
7654   MAINTAINER_MODE_TRUE=
7655   MAINTAINER_MODE_FALSE='#'
7656 else
7657   MAINTAINER_MODE_TRUE='#'
7658   MAINTAINER_MODE_FALSE=
7659 fi
7660
7661   MAINT=$MAINTAINER_MODE_TRUE
7662
7663
7664
7665 ac_config_files="$ac_config_files Makefile testsuite/Makefile po/Makefile.in:po/Make-in"
7666
7667 cat >confcache <<\_ACEOF
7668 # This file is a shell script that caches the results of configure
7669 # tests run on this system so they can be shared between configure
7670 # scripts and configure runs, see configure's option --config-cache.
7671 # It is not useful on other systems.  If it contains results you don't
7672 # want to keep, you may remove or edit it.
7673 #
7674 # config.status only pays attention to the cache file if you give it
7675 # the --recheck option to rerun configure.
7676 #
7677 # `ac_cv_env_foo' variables (set or unset) will be overridden when
7678 # loading this file, other *unset* `ac_cv_foo' will be assigned the
7679 # following values.
7680
7681 _ACEOF
7682
7683 # The following way of writing the cache mishandles newlines in values,
7684 # but we know of no workaround that is simple, portable, and efficient.
7685 # So, we kill variables containing newlines.
7686 # Ultrix sh set writes to stderr and can't be redirected directly,
7687 # and sets the high bit in the cache file unless we assign to the vars.
7688 (
7689   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
7690     eval ac_val=\$$ac_var
7691     case $ac_val in #(
7692     *${as_nl}*)
7693       case $ac_var in #(
7694       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
7695 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
7696       esac
7697       case $ac_var in #(
7698       _ | IFS | as_nl) ;; #(
7699       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
7700       *) { eval $ac_var=; unset $ac_var;} ;;
7701       esac ;;
7702     esac
7703   done
7704
7705   (set) 2>&1 |
7706     case $as_nl`(ac_space=' '; set) 2>&1` in #(
7707     *${as_nl}ac_space=\ *)
7708       # `set' does not quote correctly, so add quotes: double-quote
7709       # substitution turns \\\\ into \\, and sed turns \\ into \.
7710       sed -n \
7711         "s/'/'\\\\''/g;
7712           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
7713       ;; #(
7714     *)
7715       # `set' quotes correctly as required by POSIX, so do not add quotes.
7716       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
7717       ;;
7718     esac |
7719     sort
7720 ) |
7721   sed '
7722      /^ac_cv_env_/b end
7723      t clear
7724      :clear
7725      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
7726      t end
7727      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
7728      :end' >>confcache
7729 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
7730   if test -w "$cache_file"; then
7731     test "x$cache_file" != "x/dev/null" &&
7732       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
7733 $as_echo "$as_me: updating cache $cache_file" >&6;}
7734     cat confcache >$cache_file
7735   else
7736     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
7737 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
7738   fi
7739 fi
7740 rm -f confcache
7741
7742 test "x$prefix" = xNONE && prefix=$ac_default_prefix
7743 # Let make expand exec_prefix.
7744 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
7745
7746 DEFS=-DHAVE_CONFIG_H
7747
7748 ac_libobjs=
7749 ac_ltlibobjs=
7750 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
7751   # 1. Remove the extension, and $U if already installed.
7752   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
7753   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
7754   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
7755   #    will be set to the directory where LIBOBJS objects are built.
7756   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
7757   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
7758 done
7759 LIBOBJS=$ac_libobjs
7760
7761 LTLIBOBJS=$ac_ltlibobjs
7762
7763
7764  if test -n "$EXEEXT"; then
7765   am__EXEEXT_TRUE=
7766   am__EXEEXT_FALSE='#'
7767 else
7768   am__EXEEXT_TRUE='#'
7769   am__EXEEXT_FALSE=
7770 fi
7771
7772 if test -z "${THREADS_TRUE}" && test -z "${THREADS_FALSE}"; then
7773   as_fn_error "conditional \"THREADS\" was never defined.
7774 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7775 fi
7776 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
7777   as_fn_error "conditional \"PLUGINS\" was never defined.
7778 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7779 fi
7780 if test -z "${DEFAULT_TARGET_ARM_TRUE}" && test -z "${DEFAULT_TARGET_ARM_FALSE}"; then
7781   as_fn_error "conditional \"DEFAULT_TARGET_ARM\" was never defined.
7782 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7783 fi
7784 if test -z "${DEFAULT_TARGET_I386_TRUE}" && test -z "${DEFAULT_TARGET_I386_FALSE}"; then
7785   as_fn_error "conditional \"DEFAULT_TARGET_I386\" was never defined.
7786 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7787 fi
7788 if test -z "${DEFAULT_TARGET_POWERPC_TRUE}" && test -z "${DEFAULT_TARGET_POWERPC_FALSE}"; then
7789   as_fn_error "conditional \"DEFAULT_TARGET_POWERPC\" was never defined.
7790 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7791 fi
7792 if test -z "${DEFAULT_TARGET_SPARC_TRUE}" && test -z "${DEFAULT_TARGET_SPARC_FALSE}"; then
7793   as_fn_error "conditional \"DEFAULT_TARGET_SPARC\" was never defined.
7794 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7795 fi
7796 if test -z "${DEFAULT_TARGET_X86_64_TRUE}" && test -z "${DEFAULT_TARGET_X86_64_FALSE}"; then
7797   as_fn_error "conditional \"DEFAULT_TARGET_X86_64\" was never defined.
7798 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7799 fi
7800 if test -z "${DEFAULT_TARGET_TILEGX_TRUE}" && test -z "${DEFAULT_TARGET_TILEGX_FALSE}"; then
7801   as_fn_error "conditional \"DEFAULT_TARGET_TILEGX\" was never defined.
7802 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7803 fi
7804 if test -z "${DEFAULT_TARGET_MIPS_TRUE}" && test -z "${DEFAULT_TARGET_MIPS_FALSE}"; then
7805   as_fn_error "conditional \"DEFAULT_TARGET_MIPS\" was never defined.
7806 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7807 fi
7808 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
7809   as_fn_error "conditional \"AMDEP\" was never defined.
7810 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7811 fi
7812 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
7813   as_fn_error "conditional \"am__fastdepCC\" was never defined.
7814 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7815 fi
7816 if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
7817   as_fn_error "conditional \"am__fastdepCXX\" was never defined.
7818 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7819 fi
7820
7821 if test -z "${NATIVE_LINKER_TRUE}" && test -z "${NATIVE_LINKER_FALSE}"; then
7822   as_fn_error "conditional \"NATIVE_LINKER\" was never defined.
7823 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7824 fi
7825 if test -z "${GCC_TRUE}" && test -z "${GCC_FALSE}"; then
7826   as_fn_error "conditional \"GCC\" was never defined.
7827 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7828 fi
7829 if test -z "${NATIVE_OR_CROSS_LINKER_TRUE}" && test -z "${NATIVE_OR_CROSS_LINKER_FALSE}"; then
7830   as_fn_error "conditional \"NATIVE_OR_CROSS_LINKER\" was never defined.
7831 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7832 fi
7833 if test -z "${HAVE_STATIC_TRUE}" && test -z "${HAVE_STATIC_FALSE}"; then
7834   as_fn_error "conditional \"HAVE_STATIC\" was never defined.
7835 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7836 fi
7837 if test -z "${FN_PTRS_IN_SO_WITHOUT_PIC_TRUE}" && test -z "${FN_PTRS_IN_SO_WITHOUT_PIC_FALSE}"; then
7838   as_fn_error "conditional \"FN_PTRS_IN_SO_WITHOUT_PIC\" was never defined.
7839 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7840 fi
7841 if test -z "${MCMODEL_MEDIUM_TRUE}" && test -z "${MCMODEL_MEDIUM_FALSE}"; then
7842   as_fn_error "conditional \"MCMODEL_MEDIUM\" was never defined.
7843 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7844 fi
7845 if test -z "${TLS_TRUE}" && test -z "${TLS_FALSE}"; then
7846   as_fn_error "conditional \"TLS\" was never defined.
7847 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7848 fi
7849 if test -z "${STATIC_TLS_TRUE}" && test -z "${STATIC_TLS_FALSE}"; then
7850   as_fn_error "conditional \"STATIC_TLS\" was never defined.
7851 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7852 fi
7853 if test -z "${OMP_SUPPORT_TRUE}" && test -z "${OMP_SUPPORT_FALSE}"; then
7854   as_fn_error "conditional \"OMP_SUPPORT\" was never defined.
7855 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7856 fi
7857 if test -z "${TLS_GNU2_DIALECT_TRUE}" && test -z "${TLS_GNU2_DIALECT_FALSE}"; then
7858   as_fn_error "conditional \"TLS_GNU2_DIALECT\" was never defined.
7859 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7860 fi
7861 if test -z "${TLS_DESCRIPTORS_TRUE}" && test -z "${TLS_DESCRIPTORS_FALSE}"; then
7862   as_fn_error "conditional \"TLS_DESCRIPTORS\" was never defined.
7863 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7864 fi
7865 if test -z "${IFUNC_TRUE}" && test -z "${IFUNC_FALSE}"; then
7866   as_fn_error "conditional \"IFUNC\" was never defined.
7867 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7868 fi
7869 if test -z "${IFUNC_STATIC_TRUE}" && test -z "${IFUNC_STATIC_FALSE}"; then
7870   as_fn_error "conditional \"IFUNC_STATIC\" was never defined.
7871 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7872 fi
7873 if test -z "${HAVE_ZLIB_TRUE}" && test -z "${HAVE_ZLIB_FALSE}"; then
7874   as_fn_error "conditional \"HAVE_ZLIB\" was never defined.
7875 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7876 fi
7877 if test -z "${HAVE_PUBNAMES_TRUE}" && test -z "${HAVE_PUBNAMES_FALSE}"; then
7878   as_fn_error "conditional \"HAVE_PUBNAMES\" was never defined.
7879 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7880 fi
7881 if test -z "${HAVE_NO_USE_LINKER_PLUGIN_TRUE}" && test -z "${HAVE_NO_USE_LINKER_PLUGIN_FALSE}"; then
7882   as_fn_error "conditional \"HAVE_NO_USE_LINKER_PLUGIN\" was never defined.
7883 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7884 fi
7885 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
7886   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
7887 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7888 fi
7889
7890 : ${CONFIG_STATUS=./config.status}
7891 ac_write_fail=0
7892 ac_clean_files_save=$ac_clean_files
7893 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
7894 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
7895 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
7896 as_write_fail=0
7897 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
7898 #! $SHELL
7899 # Generated by $as_me.
7900 # Run this file to recreate the current configuration.
7901 # Compiler output produced by configure, useful for debugging
7902 # configure, is in config.log if it exists.
7903
7904 debug=false
7905 ac_cs_recheck=false
7906 ac_cs_silent=false
7907
7908 SHELL=\${CONFIG_SHELL-$SHELL}
7909 export SHELL
7910 _ASEOF
7911 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
7912 ## -------------------- ##
7913 ## M4sh Initialization. ##
7914 ## -------------------- ##
7915
7916 # Be more Bourne compatible
7917 DUALCASE=1; export DUALCASE # for MKS sh
7918 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
7919   emulate sh
7920   NULLCMD=:
7921   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
7922   # is contrary to our usage.  Disable this feature.
7923   alias -g '${1+"$@"}'='"$@"'
7924   setopt NO_GLOB_SUBST
7925 else
7926   case `(set -o) 2>/dev/null` in #(
7927   *posix*) :
7928     set -o posix ;; #(
7929   *) :
7930      ;;
7931 esac
7932 fi
7933
7934
7935 as_nl='
7936 '
7937 export as_nl
7938 # Printing a long string crashes Solaris 7 /usr/bin/printf.
7939 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
7940 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
7941 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
7942 # Prefer a ksh shell builtin over an external printf program on Solaris,
7943 # but without wasting forks for bash or zsh.
7944 if test -z "$BASH_VERSION$ZSH_VERSION" \
7945     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
7946   as_echo='print -r --'
7947   as_echo_n='print -rn --'
7948 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
7949   as_echo='printf %s\n'
7950   as_echo_n='printf %s'
7951 else
7952   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
7953     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
7954     as_echo_n='/usr/ucb/echo -n'
7955   else
7956     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
7957     as_echo_n_body='eval
7958       arg=$1;
7959       case $arg in #(
7960       *"$as_nl"*)
7961         expr "X$arg" : "X\\(.*\\)$as_nl";
7962         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
7963       esac;
7964       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
7965     '
7966     export as_echo_n_body
7967     as_echo_n='sh -c $as_echo_n_body as_echo'
7968   fi
7969   export as_echo_body
7970   as_echo='sh -c $as_echo_body as_echo'
7971 fi
7972
7973 # The user is always right.
7974 if test "${PATH_SEPARATOR+set}" != set; then
7975   PATH_SEPARATOR=:
7976   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
7977     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
7978       PATH_SEPARATOR=';'
7979   }
7980 fi
7981
7982
7983 # IFS
7984 # We need space, tab and new line, in precisely that order.  Quoting is
7985 # there to prevent editors from complaining about space-tab.
7986 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
7987 # splitting by setting IFS to empty value.)
7988 IFS=" ""        $as_nl"
7989
7990 # Find who we are.  Look in the path if we contain no directory separator.
7991 case $0 in #((
7992   *[\\/]* ) as_myself=$0 ;;
7993   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7994 for as_dir in $PATH
7995 do
7996   IFS=$as_save_IFS
7997   test -z "$as_dir" && as_dir=.
7998     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
7999   done
8000 IFS=$as_save_IFS
8001
8002      ;;
8003 esac
8004 # We did not find ourselves, most probably we were run as `sh COMMAND'
8005 # in which case we are not to be found in the path.
8006 if test "x$as_myself" = x; then
8007   as_myself=$0
8008 fi
8009 if test ! -f "$as_myself"; then
8010   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
8011   exit 1
8012 fi
8013
8014 # Unset variables that we do not need and which cause bugs (e.g. in
8015 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
8016 # suppresses any "Segmentation fault" message there.  '((' could
8017 # trigger a bug in pdksh 5.2.14.
8018 for as_var in BASH_ENV ENV MAIL MAILPATH
8019 do eval test x\${$as_var+set} = xset \
8020   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
8021 done
8022 PS1='$ '
8023 PS2='> '
8024 PS4='+ '
8025
8026 # NLS nuisances.
8027 LC_ALL=C
8028 export LC_ALL
8029 LANGUAGE=C
8030 export LANGUAGE
8031
8032 # CDPATH.
8033 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
8034
8035
8036 # as_fn_error ERROR [LINENO LOG_FD]
8037 # ---------------------------------
8038 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
8039 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
8040 # script with status $?, using 1 if that was 0.
8041 as_fn_error ()
8042 {
8043   as_status=$?; test $as_status -eq 0 && as_status=1
8044   if test "$3"; then
8045     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
8046     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
8047   fi
8048   $as_echo "$as_me: error: $1" >&2
8049   as_fn_exit $as_status
8050 } # as_fn_error
8051
8052
8053 # as_fn_set_status STATUS
8054 # -----------------------
8055 # Set $? to STATUS, without forking.
8056 as_fn_set_status ()
8057 {
8058   return $1
8059 } # as_fn_set_status
8060
8061 # as_fn_exit STATUS
8062 # -----------------
8063 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
8064 as_fn_exit ()
8065 {
8066   set +e
8067   as_fn_set_status $1
8068   exit $1
8069 } # as_fn_exit
8070
8071 # as_fn_unset VAR
8072 # ---------------
8073 # Portably unset VAR.
8074 as_fn_unset ()
8075 {
8076   { eval $1=; unset $1;}
8077 }
8078 as_unset=as_fn_unset
8079 # as_fn_append VAR VALUE
8080 # ----------------------
8081 # Append the text in VALUE to the end of the definition contained in VAR. Take
8082 # advantage of any shell optimizations that allow amortized linear growth over
8083 # repeated appends, instead of the typical quadratic growth present in naive
8084 # implementations.
8085 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
8086   eval 'as_fn_append ()
8087   {
8088     eval $1+=\$2
8089   }'
8090 else
8091   as_fn_append ()
8092   {
8093     eval $1=\$$1\$2
8094   }
8095 fi # as_fn_append
8096
8097 # as_fn_arith ARG...
8098 # ------------------
8099 # Perform arithmetic evaluation on the ARGs, and store the result in the
8100 # global $as_val. Take advantage of shells that can avoid forks. The arguments
8101 # must be portable across $(()) and expr.
8102 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
8103   eval 'as_fn_arith ()
8104   {
8105     as_val=$(( $* ))
8106   }'
8107 else
8108   as_fn_arith ()
8109   {
8110     as_val=`expr "$@" || test $? -eq 1`
8111   }
8112 fi # as_fn_arith
8113
8114
8115 if expr a : '\(a\)' >/dev/null 2>&1 &&
8116    test "X`expr 00001 : '.*\(...\)'`" = X001; then
8117   as_expr=expr
8118 else
8119   as_expr=false
8120 fi
8121
8122 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
8123   as_basename=basename
8124 else
8125   as_basename=false
8126 fi
8127
8128 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
8129   as_dirname=dirname
8130 else
8131   as_dirname=false
8132 fi
8133
8134 as_me=`$as_basename -- "$0" ||
8135 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
8136          X"$0" : 'X\(//\)$' \| \
8137          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
8138 $as_echo X/"$0" |
8139     sed '/^.*\/\([^/][^/]*\)\/*$/{
8140             s//\1/
8141             q
8142           }
8143           /^X\/\(\/\/\)$/{
8144             s//\1/
8145             q
8146           }
8147           /^X\/\(\/\).*/{
8148             s//\1/
8149             q
8150           }
8151           s/.*/./; q'`
8152
8153 # Avoid depending upon Character Ranges.
8154 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
8155 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
8156 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
8157 as_cr_digits='0123456789'
8158 as_cr_alnum=$as_cr_Letters$as_cr_digits
8159
8160 ECHO_C= ECHO_N= ECHO_T=
8161 case `echo -n x` in #(((((
8162 -n*)
8163   case `echo 'xy\c'` in
8164   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
8165   xy)  ECHO_C='\c';;
8166   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
8167        ECHO_T=' ';;
8168   esac;;
8169 *)
8170   ECHO_N='-n';;
8171 esac
8172
8173 rm -f conf$$ conf$$.exe conf$$.file
8174 if test -d conf$$.dir; then
8175   rm -f conf$$.dir/conf$$.file
8176 else
8177   rm -f conf$$.dir
8178   mkdir conf$$.dir 2>/dev/null
8179 fi
8180 if (echo >conf$$.file) 2>/dev/null; then
8181   if ln -s conf$$.file conf$$ 2>/dev/null; then
8182     as_ln_s='ln -s'
8183     # ... but there are two gotchas:
8184     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
8185     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
8186     # In both cases, we have to default to `cp -p'.
8187     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
8188       as_ln_s='cp -p'
8189   elif ln conf$$.file conf$$ 2>/dev/null; then
8190     as_ln_s=ln
8191   else
8192     as_ln_s='cp -p'
8193   fi
8194 else
8195   as_ln_s='cp -p'
8196 fi
8197 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
8198 rmdir conf$$.dir 2>/dev/null
8199
8200
8201 # as_fn_mkdir_p
8202 # -------------
8203 # Create "$as_dir" as a directory, including parents if necessary.
8204 as_fn_mkdir_p ()
8205 {
8206
8207   case $as_dir in #(
8208   -*) as_dir=./$as_dir;;
8209   esac
8210   test -d "$as_dir" || eval $as_mkdir_p || {
8211     as_dirs=
8212     while :; do
8213       case $as_dir in #(
8214       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
8215       *) as_qdir=$as_dir;;
8216       esac
8217       as_dirs="'$as_qdir' $as_dirs"
8218       as_dir=`$as_dirname -- "$as_dir" ||
8219 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8220          X"$as_dir" : 'X\(//\)[^/]' \| \
8221          X"$as_dir" : 'X\(//\)$' \| \
8222          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
8223 $as_echo X"$as_dir" |
8224     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
8225             s//\1/
8226             q
8227           }
8228           /^X\(\/\/\)[^/].*/{
8229             s//\1/
8230             q
8231           }
8232           /^X\(\/\/\)$/{
8233             s//\1/
8234             q
8235           }
8236           /^X\(\/\).*/{
8237             s//\1/
8238             q
8239           }
8240           s/.*/./; q'`
8241       test -d "$as_dir" && break
8242     done
8243     test -z "$as_dirs" || eval "mkdir $as_dirs"
8244   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
8245
8246
8247 } # as_fn_mkdir_p
8248 if mkdir -p . 2>/dev/null; then
8249   as_mkdir_p='mkdir -p "$as_dir"'
8250 else
8251   test -d ./-p && rmdir ./-p
8252   as_mkdir_p=false
8253 fi
8254
8255 if test -x / >/dev/null 2>&1; then
8256   as_test_x='test -x'
8257 else
8258   if ls -dL / >/dev/null 2>&1; then
8259     as_ls_L_option=L
8260   else
8261     as_ls_L_option=
8262   fi
8263   as_test_x='
8264     eval sh -c '\''
8265       if test -d "$1"; then
8266         test -d "$1/.";
8267       else
8268         case $1 in #(
8269         -*)set "./$1";;
8270         esac;
8271         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
8272         ???[sx]*):;;*)false;;esac;fi
8273     '\'' sh
8274   '
8275 fi
8276 as_executable_p=$as_test_x
8277
8278 # Sed expression to map a string onto a valid CPP name.
8279 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
8280
8281 # Sed expression to map a string onto a valid variable name.
8282 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
8283
8284
8285 exec 6>&1
8286 ## ----------------------------------- ##
8287 ## Main body of $CONFIG_STATUS script. ##
8288 ## ----------------------------------- ##
8289 _ASEOF
8290 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
8291
8292 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
8293 # Save the log message, to keep $0 and so on meaningful, and to
8294 # report actual input values of CONFIG_FILES etc. instead of their
8295 # values after options handling.
8296 ac_log="
8297 This file was extended by gold $as_me 0.1, which was
8298 generated by GNU Autoconf 2.64.  Invocation command line was
8299
8300   CONFIG_FILES    = $CONFIG_FILES
8301   CONFIG_HEADERS  = $CONFIG_HEADERS
8302   CONFIG_LINKS    = $CONFIG_LINKS
8303   CONFIG_COMMANDS = $CONFIG_COMMANDS
8304   $ $0 $@
8305
8306 on `(hostname || uname -n) 2>/dev/null | sed 1q`
8307 "
8308
8309 _ACEOF
8310
8311 case $ac_config_files in *"
8312 "*) set x $ac_config_files; shift; ac_config_files=$*;;
8313 esac
8314
8315 case $ac_config_headers in *"
8316 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
8317 esac
8318
8319
8320 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8321 # Files that config.status was made for.
8322 config_files="$ac_config_files"
8323 config_headers="$ac_config_headers"
8324 config_commands="$ac_config_commands"
8325
8326 _ACEOF
8327
8328 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
8329 ac_cs_usage="\
8330 \`$as_me' instantiates files and other configuration actions
8331 from templates according to the current configuration.  Unless the files
8332 and actions are specified as TAGs, all are instantiated by default.
8333
8334 Usage: $0 [OPTION]... [TAG]...
8335
8336   -h, --help       print this help, then exit
8337   -V, --version    print version number and configuration settings, then exit
8338   -q, --quiet, --silent
8339                    do not print progress messages
8340   -d, --debug      don't remove temporary files
8341       --recheck    update $as_me by reconfiguring in the same conditions
8342       --file=FILE[:TEMPLATE]
8343                    instantiate the configuration file FILE
8344       --header=FILE[:TEMPLATE]
8345                    instantiate the configuration header FILE
8346
8347 Configuration files:
8348 $config_files
8349
8350 Configuration headers:
8351 $config_headers
8352
8353 Configuration commands:
8354 $config_commands
8355
8356 Report bugs to the package provider."
8357
8358 _ACEOF
8359 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8360 ac_cs_version="\\
8361 gold config.status 0.1
8362 configured by $0, generated by GNU Autoconf 2.64,
8363   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
8364
8365 Copyright (C) 2009 Free Software Foundation, Inc.
8366 This config.status script is free software; the Free Software Foundation
8367 gives unlimited permission to copy, distribute and modify it."
8368
8369 ac_pwd='$ac_pwd'
8370 srcdir='$srcdir'
8371 INSTALL='$INSTALL'
8372 MKDIR_P='$MKDIR_P'
8373 AWK='$AWK'
8374 test -n "\$AWK" || AWK=awk
8375 _ACEOF
8376
8377 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
8378 # The default lists apply if the user does not specify any file.
8379 ac_need_defaults=:
8380 while test $# != 0
8381 do
8382   case $1 in
8383   --*=*)
8384     ac_option=`expr "X$1" : 'X\([^=]*\)='`
8385     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
8386     ac_shift=:
8387     ;;
8388   *)
8389     ac_option=$1
8390     ac_optarg=$2
8391     ac_shift=shift
8392     ;;
8393   esac
8394
8395   case $ac_option in
8396   # Handling of the options.
8397   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
8398     ac_cs_recheck=: ;;
8399   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
8400     $as_echo "$ac_cs_version"; exit ;;
8401   --debug | --debu | --deb | --de | --d | -d )
8402     debug=: ;;
8403   --file | --fil | --fi | --f )
8404     $ac_shift
8405     case $ac_optarg in
8406     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
8407     esac
8408     as_fn_append CONFIG_FILES " '$ac_optarg'"
8409     ac_need_defaults=false;;
8410   --header | --heade | --head | --hea )
8411     $ac_shift
8412     case $ac_optarg in
8413     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
8414     esac
8415     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
8416     ac_need_defaults=false;;
8417   --he | --h)
8418     # Conflict between --help and --header
8419     as_fn_error "ambiguous option: \`$1'
8420 Try \`$0 --help' for more information.";;
8421   --help | --hel | -h )
8422     $as_echo "$ac_cs_usage"; exit ;;
8423   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
8424   | -silent | --silent | --silen | --sile | --sil | --si | --s)
8425     ac_cs_silent=: ;;
8426
8427   # This is an error.
8428   -*) as_fn_error "unrecognized option: \`$1'
8429 Try \`$0 --help' for more information." ;;
8430
8431   *) as_fn_append ac_config_targets " $1"
8432      ac_need_defaults=false ;;
8433
8434   esac
8435   shift
8436 done
8437
8438 ac_configure_extra_args=
8439
8440 if $ac_cs_silent; then
8441   exec 6>/dev/null
8442   ac_configure_extra_args="$ac_configure_extra_args --silent"
8443 fi
8444
8445 _ACEOF
8446 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8447 if \$ac_cs_recheck; then
8448   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
8449   shift
8450   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
8451   CONFIG_SHELL='$SHELL'
8452   export CONFIG_SHELL
8453   exec "\$@"
8454 fi
8455
8456 _ACEOF
8457 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
8458 exec 5>>config.log
8459 {
8460   echo
8461   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
8462 ## Running $as_me. ##
8463 _ASBOX
8464   $as_echo "$ac_log"
8465 } >&5
8466
8467 _ACEOF
8468 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8469 #
8470 # INIT-COMMANDS
8471 #
8472 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
8473 # Capture the value of obsolete ALL_LINGUAS because we need it to compute
8474     # POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it
8475     # from automake.
8476     eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"'
8477     # Capture the value of LINGUAS because we need it to compute CATALOGS.
8478     LINGUAS="${LINGUAS-%UNSET%}"
8479
8480
8481 _ACEOF
8482
8483 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
8484
8485 # Handling of arguments.
8486 for ac_config_target in $ac_config_targets
8487 do
8488   case $ac_config_target in
8489     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
8490     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
8491     "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
8492     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
8493     "testsuite/Makefile") CONFIG_FILES="$CONFIG_FILES testsuite/Makefile" ;;
8494     "po/Makefile.in") CONFIG_FILES="$CONFIG_FILES po/Makefile.in:po/Make-in" ;;
8495
8496   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
8497   esac
8498 done
8499
8500
8501 # If the user did not use the arguments to specify the items to instantiate,
8502 # then the envvar interface is used.  Set only those that are not.
8503 # We use the long form for the default assignment because of an extremely
8504 # bizarre bug on SunOS 4.1.3.
8505 if $ac_need_defaults; then
8506   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
8507   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
8508   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
8509 fi
8510
8511 # Have a temporary directory for convenience.  Make it in the build tree
8512 # simply because there is no reason against having it here, and in addition,
8513 # creating and moving files from /tmp can sometimes cause problems.
8514 # Hook for its removal unless debugging.
8515 # Note that there is a small window in which the directory will not be cleaned:
8516 # after its creation but before its name has been assigned to `$tmp'.
8517 $debug ||
8518 {
8519   tmp=
8520   trap 'exit_status=$?
8521   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
8522 ' 0
8523   trap 'as_fn_exit 1' 1 2 13 15
8524 }
8525 # Create a (secure) tmp directory for tmp files.
8526
8527 {
8528   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
8529   test -n "$tmp" && test -d "$tmp"
8530 }  ||
8531 {
8532   tmp=./conf$$-$RANDOM
8533   (umask 077 && mkdir "$tmp")
8534 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
8535
8536 # Set up the scripts for CONFIG_FILES section.
8537 # No need to generate them if there are no CONFIG_FILES.
8538 # This happens for instance with `./config.status config.h'.
8539 if test -n "$CONFIG_FILES"; then
8540
8541
8542 ac_cr=`echo X | tr X '\015'`
8543 # On cygwin, bash can eat \r inside `` if the user requested igncr.
8544 # But we know of no other shell where ac_cr would be empty at this
8545 # point, so we can use a bashism as a fallback.
8546 if test "x$ac_cr" = x; then
8547   eval ac_cr=\$\'\\r\'
8548 fi
8549 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
8550 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
8551   ac_cs_awk_cr='\r'
8552 else
8553   ac_cs_awk_cr=$ac_cr
8554 fi
8555
8556 echo 'BEGIN {' >"$tmp/subs1.awk" &&
8557 _ACEOF
8558
8559
8560 {
8561   echo "cat >conf$$subs.awk <<_ACEOF" &&
8562   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
8563   echo "_ACEOF"
8564 } >conf$$subs.sh ||
8565   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
8566 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
8567 ac_delim='%!_!# '
8568 for ac_last_try in false false false false false :; do
8569   . ./conf$$subs.sh ||
8570     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
8571
8572   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
8573   if test $ac_delim_n = $ac_delim_num; then
8574     break
8575   elif $ac_last_try; then
8576     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
8577   else
8578     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
8579   fi
8580 done
8581 rm -f conf$$subs.sh
8582
8583 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8584 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
8585 _ACEOF
8586 sed -n '
8587 h
8588 s/^/S["/; s/!.*/"]=/
8589 p
8590 g
8591 s/^[^!]*!//
8592 :repl
8593 t repl
8594 s/'"$ac_delim"'$//
8595 t delim
8596 :nl
8597 h
8598 s/\(.\{148\}\).*/\1/
8599 t more1
8600 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
8601 p
8602 n
8603 b repl
8604 :more1
8605 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
8606 p
8607 g
8608 s/.\{148\}//
8609 t nl
8610 :delim
8611 h
8612 s/\(.\{148\}\).*/\1/
8613 t more2
8614 s/["\\]/\\&/g; s/^/"/; s/$/"/
8615 p
8616 b
8617 :more2
8618 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
8619 p
8620 g
8621 s/.\{148\}//
8622 t delim
8623 ' <conf$$subs.awk | sed '
8624 /^[^""]/{
8625   N
8626   s/\n//
8627 }
8628 ' >>$CONFIG_STATUS || ac_write_fail=1
8629 rm -f conf$$subs.awk
8630 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8631 _ACAWK
8632 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
8633   for (key in S) S_is_set[key] = 1
8634   FS = "\a"
8635
8636 }
8637 {
8638   line = $ 0
8639   nfields = split(line, field, "@")
8640   substed = 0
8641   len = length(field[1])
8642   for (i = 2; i < nfields; i++) {
8643     key = field[i]
8644     keylen = length(key)
8645     if (S_is_set[key]) {
8646       value = S[key]
8647       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
8648       len += length(value) + length(field[++i])
8649       substed = 1
8650     } else
8651       len += 1 + keylen
8652   }
8653
8654   print line
8655 }
8656
8657 _ACAWK
8658 _ACEOF
8659 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
8660 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
8661   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
8662 else
8663   cat
8664 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
8665   || as_fn_error "could not setup config files machinery" "$LINENO" 5
8666 _ACEOF
8667
8668 # VPATH may cause trouble with some makes, so we remove $(srcdir),
8669 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
8670 # trailing colons and then remove the whole line if VPATH becomes empty
8671 # (actually we leave an empty line to preserve line numbers).
8672 if test "x$srcdir" = x.; then
8673   ac_vpsub='/^[  ]*VPATH[        ]*=/{
8674 s/:*\$(srcdir):*/:/
8675 s/:*\${srcdir}:*/:/
8676 s/:*@srcdir@:*/:/
8677 s/^\([^=]*=[     ]*\):*/\1/
8678 s/:*$//
8679 s/^[^=]*=[       ]*$//
8680 }'
8681 fi
8682
8683 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
8684 fi # test -n "$CONFIG_FILES"
8685
8686 # Set up the scripts for CONFIG_HEADERS section.
8687 # No need to generate them if there are no CONFIG_HEADERS.
8688 # This happens for instance with `./config.status Makefile'.
8689 if test -n "$CONFIG_HEADERS"; then
8690 cat >"$tmp/defines.awk" <<\_ACAWK ||
8691 BEGIN {
8692 _ACEOF
8693
8694 # Transform confdefs.h into an awk script `defines.awk', embedded as
8695 # here-document in config.status, that substitutes the proper values into
8696 # config.h.in to produce config.h.
8697
8698 # Create a delimiter string that does not exist in confdefs.h, to ease
8699 # handling of long lines.
8700 ac_delim='%!_!# '
8701 for ac_last_try in false false :; do
8702   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
8703   if test -z "$ac_t"; then
8704     break
8705   elif $ac_last_try; then
8706     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
8707   else
8708     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
8709   fi
8710 done
8711
8712 # For the awk script, D is an array of macro values keyed by name,
8713 # likewise P contains macro parameters if any.  Preserve backslash
8714 # newline sequences.
8715
8716 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
8717 sed -n '
8718 s/.\{148\}/&'"$ac_delim"'/g
8719 t rset
8720 :rset
8721 s/^[     ]*#[    ]*define[       ][      ]*/ /
8722 t def
8723 d
8724 :def
8725 s/\\$//
8726 t bsnl
8727 s/["\\]/\\&/g
8728 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
8729 D["\1"]=" \3"/p
8730 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
8731 d
8732 :bsnl
8733 s/["\\]/\\&/g
8734 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
8735 D["\1"]=" \3\\\\\\n"\\/p
8736 t cont
8737 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
8738 t cont
8739 d
8740 :cont
8741 n
8742 s/.\{148\}/&'"$ac_delim"'/g
8743 t clear
8744 :clear
8745 s/\\$//
8746 t bsnlc
8747 s/["\\]/\\&/g; s/^/"/; s/$/"/p
8748 d
8749 :bsnlc
8750 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
8751 b cont
8752 ' <confdefs.h | sed '
8753 s/'"$ac_delim"'/"\\\
8754 "/g' >>$CONFIG_STATUS || ac_write_fail=1
8755
8756 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8757   for (key in D) D_is_set[key] = 1
8758   FS = "\a"
8759 }
8760 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
8761   line = \$ 0
8762   split(line, arg, " ")
8763   if (arg[1] == "#") {
8764     defundef = arg[2]
8765     mac1 = arg[3]
8766   } else {
8767     defundef = substr(arg[1], 2)
8768     mac1 = arg[2]
8769   }
8770   split(mac1, mac2, "(") #)
8771   macro = mac2[1]
8772   prefix = substr(line, 1, index(line, defundef) - 1)
8773   if (D_is_set[macro]) {
8774     # Preserve the white space surrounding the "#".
8775     print prefix "define", macro P[macro] D[macro]
8776     next
8777   } else {
8778     # Replace #undef with comments.  This is necessary, for example,
8779     # in the case of _POSIX_SOURCE, which is predefined and required
8780     # on some systems where configure will not decide to define it.
8781     if (defundef == "undef") {
8782       print "/*", prefix defundef, macro, "*/"
8783       next
8784     }
8785   }
8786 }
8787 { print }
8788 _ACAWK
8789 _ACEOF
8790 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
8791   as_fn_error "could not setup config headers machinery" "$LINENO" 5
8792 fi # test -n "$CONFIG_HEADERS"
8793
8794
8795 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
8796 shift
8797 for ac_tag
8798 do
8799   case $ac_tag in
8800   :[FHLC]) ac_mode=$ac_tag; continue;;
8801   esac
8802   case $ac_mode$ac_tag in
8803   :[FHL]*:*);;
8804   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
8805   :[FH]-) ac_tag=-:-;;
8806   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
8807   esac
8808   ac_save_IFS=$IFS
8809   IFS=:
8810   set x $ac_tag
8811   IFS=$ac_save_IFS
8812   shift
8813   ac_file=$1
8814   shift
8815
8816   case $ac_mode in
8817   :L) ac_source=$1;;
8818   :[FH])
8819     ac_file_inputs=
8820     for ac_f
8821     do
8822       case $ac_f in
8823       -) ac_f="$tmp/stdin";;
8824       *) # Look for the file first in the build tree, then in the source tree
8825          # (if the path is not absolute).  The absolute path cannot be DOS-style,
8826          # because $ac_f cannot contain `:'.
8827          test -f "$ac_f" ||
8828            case $ac_f in
8829            [\\/$]*) false;;
8830            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
8831            esac ||
8832            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
8833       esac
8834       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
8835       as_fn_append ac_file_inputs " '$ac_f'"
8836     done
8837
8838     # Let's still pretend it is `configure' which instantiates (i.e., don't
8839     # use $as_me), people would be surprised to read:
8840     #    /* config.h.  Generated by config.status.  */
8841     configure_input='Generated from '`
8842           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
8843         `' by configure.'
8844     if test x"$ac_file" != x-; then
8845       configure_input="$ac_file.  $configure_input"
8846       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
8847 $as_echo "$as_me: creating $ac_file" >&6;}
8848     fi
8849     # Neutralize special characters interpreted by sed in replacement strings.
8850     case $configure_input in #(
8851     *\&* | *\|* | *\\* )
8852        ac_sed_conf_input=`$as_echo "$configure_input" |
8853        sed 's/[\\\\&|]/\\\\&/g'`;; #(
8854     *) ac_sed_conf_input=$configure_input;;
8855     esac
8856
8857     case $ac_tag in
8858     *:-:* | *:-) cat >"$tmp/stdin" \
8859       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
8860     esac
8861     ;;
8862   esac
8863
8864   ac_dir=`$as_dirname -- "$ac_file" ||
8865 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8866          X"$ac_file" : 'X\(//\)[^/]' \| \
8867          X"$ac_file" : 'X\(//\)$' \| \
8868          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
8869 $as_echo X"$ac_file" |
8870     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
8871             s//\1/
8872             q
8873           }
8874           /^X\(\/\/\)[^/].*/{
8875             s//\1/
8876             q
8877           }
8878           /^X\(\/\/\)$/{
8879             s//\1/
8880             q
8881           }
8882           /^X\(\/\).*/{
8883             s//\1/
8884             q
8885           }
8886           s/.*/./; q'`
8887   as_dir="$ac_dir"; as_fn_mkdir_p
8888   ac_builddir=.
8889
8890 case "$ac_dir" in
8891 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
8892 *)
8893   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
8894   # A ".." for each directory in $ac_dir_suffix.
8895   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
8896   case $ac_top_builddir_sub in
8897   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
8898   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
8899   esac ;;
8900 esac
8901 ac_abs_top_builddir=$ac_pwd
8902 ac_abs_builddir=$ac_pwd$ac_dir_suffix
8903 # for backward compatibility:
8904 ac_top_builddir=$ac_top_build_prefix
8905
8906 case $srcdir in
8907   .)  # We are building in place.
8908     ac_srcdir=.
8909     ac_top_srcdir=$ac_top_builddir_sub
8910     ac_abs_top_srcdir=$ac_pwd ;;
8911   [\\/]* | ?:[\\/]* )  # Absolute name.
8912     ac_srcdir=$srcdir$ac_dir_suffix;
8913     ac_top_srcdir=$srcdir
8914     ac_abs_top_srcdir=$srcdir ;;
8915   *) # Relative name.
8916     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
8917     ac_top_srcdir=$ac_top_build_prefix$srcdir
8918     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
8919 esac
8920 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
8921
8922
8923   case $ac_mode in
8924   :F)
8925   #
8926   # CONFIG_FILE
8927   #
8928
8929   case $INSTALL in
8930   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
8931   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
8932   esac
8933   ac_MKDIR_P=$MKDIR_P
8934   case $MKDIR_P in
8935   [\\/$]* | ?:[\\/]* ) ;;
8936   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
8937   esac
8938 _ACEOF
8939
8940 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
8941 # If the template does not know about datarootdir, expand it.
8942 # FIXME: This hack should be removed a few years after 2.60.
8943 ac_datarootdir_hack=; ac_datarootdir_seen=
8944 ac_sed_dataroot='
8945 /datarootdir/ {
8946   p
8947   q
8948 }
8949 /@datadir@/p
8950 /@docdir@/p
8951 /@infodir@/p
8952 /@localedir@/p
8953 /@mandir@/p'
8954 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
8955 *datarootdir*) ac_datarootdir_seen=yes;;
8956 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
8957   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
8958 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
8959 _ACEOF
8960 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8961   ac_datarootdir_hack='
8962   s&@datadir@&$datadir&g
8963   s&@docdir@&$docdir&g
8964   s&@infodir@&$infodir&g
8965   s&@localedir@&$localedir&g
8966   s&@mandir@&$mandir&g
8967   s&\\\${datarootdir}&$datarootdir&g' ;;
8968 esac
8969 _ACEOF
8970
8971 # Neutralize VPATH when `$srcdir' = `.'.
8972 # Shell code in configure.ac might set extrasub.
8973 # FIXME: do we really want to maintain this feature?
8974 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8975 ac_sed_extra="$ac_vpsub
8976 $extrasub
8977 _ACEOF
8978 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
8979 :t
8980 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
8981 s|@configure_input@|$ac_sed_conf_input|;t t
8982 s&@top_builddir@&$ac_top_builddir_sub&;t t
8983 s&@top_build_prefix@&$ac_top_build_prefix&;t t
8984 s&@srcdir@&$ac_srcdir&;t t
8985 s&@abs_srcdir@&$ac_abs_srcdir&;t t
8986 s&@top_srcdir@&$ac_top_srcdir&;t t
8987 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
8988 s&@builddir@&$ac_builddir&;t t
8989 s&@abs_builddir@&$ac_abs_builddir&;t t
8990 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
8991 s&@INSTALL@&$ac_INSTALL&;t t
8992 s&@MKDIR_P@&$ac_MKDIR_P&;t t
8993 $ac_datarootdir_hack
8994 "
8995 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
8996   || as_fn_error "could not create $ac_file" "$LINENO" 5
8997
8998 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
8999   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
9000   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
9001   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
9002 which seems to be undefined.  Please make sure it is defined." >&5
9003 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
9004 which seems to be undefined.  Please make sure it is defined." >&2;}
9005
9006   rm -f "$tmp/stdin"
9007   case $ac_file in
9008   -) cat "$tmp/out" && rm -f "$tmp/out";;
9009   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
9010   esac \
9011   || as_fn_error "could not create $ac_file" "$LINENO" 5
9012  ;;
9013   :H)
9014   #
9015   # CONFIG_HEADER
9016   #
9017   if test x"$ac_file" != x-; then
9018     {
9019       $as_echo "/* $configure_input  */" \
9020       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
9021     } >"$tmp/config.h" \
9022       || as_fn_error "could not create $ac_file" "$LINENO" 5
9023     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
9024       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
9025 $as_echo "$as_me: $ac_file is unchanged" >&6;}
9026     else
9027       rm -f "$ac_file"
9028       mv "$tmp/config.h" "$ac_file" \
9029         || as_fn_error "could not create $ac_file" "$LINENO" 5
9030     fi
9031   else
9032     $as_echo "/* $configure_input  */" \
9033       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
9034       || as_fn_error "could not create -" "$LINENO" 5
9035   fi
9036 # Compute "$ac_file"'s index in $config_headers.
9037 _am_arg="$ac_file"
9038 _am_stamp_count=1
9039 for _am_header in $config_headers :; do
9040   case $_am_header in
9041     $_am_arg | $_am_arg:* )
9042       break ;;
9043     * )
9044       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
9045   esac
9046 done
9047 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
9048 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
9049          X"$_am_arg" : 'X\(//\)[^/]' \| \
9050          X"$_am_arg" : 'X\(//\)$' \| \
9051          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
9052 $as_echo X"$_am_arg" |
9053     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
9054             s//\1/
9055             q
9056           }
9057           /^X\(\/\/\)[^/].*/{
9058             s//\1/
9059             q
9060           }
9061           /^X\(\/\/\)$/{
9062             s//\1/
9063             q
9064           }
9065           /^X\(\/\).*/{
9066             s//\1/
9067             q
9068           }
9069           s/.*/./; q'`/stamp-h$_am_stamp_count
9070  ;;
9071
9072   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
9073 $as_echo "$as_me: executing $ac_file commands" >&6;}
9074  ;;
9075   esac
9076
9077
9078   case $ac_file$ac_mode in
9079     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
9080   # Autoconf 2.62 quotes --file arguments for eval, but not when files
9081   # are listed without --file.  Let's play safe and only enable the eval
9082   # if we detect the quoting.
9083   case $CONFIG_FILES in
9084   *\'*) eval set x "$CONFIG_FILES" ;;
9085   *)   set x $CONFIG_FILES ;;
9086   esac
9087   shift
9088   for mf
9089   do
9090     # Strip MF so we end up with the name of the file.
9091     mf=`echo "$mf" | sed -e 's/:.*$//'`
9092     # Check whether this is an Automake generated Makefile or not.
9093     # We used to match only the files named `Makefile.in', but
9094     # some people rename them; so instead we look at the file content.
9095     # Grep'ing the first line is not enough: some people post-process
9096     # each Makefile.in and add a new line on top of each file to say so.
9097     # Grep'ing the whole file is not good either: AIX grep has a line
9098     # limit of 2048, but all sed's we know have understand at least 4000.
9099     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
9100       dirpart=`$as_dirname -- "$mf" ||
9101 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
9102          X"$mf" : 'X\(//\)[^/]' \| \
9103          X"$mf" : 'X\(//\)$' \| \
9104          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
9105 $as_echo X"$mf" |
9106     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
9107             s//\1/
9108             q
9109           }
9110           /^X\(\/\/\)[^/].*/{
9111             s//\1/
9112             q
9113           }
9114           /^X\(\/\/\)$/{
9115             s//\1/
9116             q
9117           }
9118           /^X\(\/\).*/{
9119             s//\1/
9120             q
9121           }
9122           s/.*/./; q'`
9123     else
9124       continue
9125     fi
9126     # Extract the definition of DEPDIR, am__include, and am__quote
9127     # from the Makefile without running `make'.
9128     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
9129     test -z "$DEPDIR" && continue
9130     am__include=`sed -n 's/^am__include = //p' < "$mf"`
9131     test -z "am__include" && continue
9132     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
9133     # When using ansi2knr, U may be empty or an underscore; expand it
9134     U=`sed -n 's/^U = //p' < "$mf"`
9135     # Find all dependency output files, they are included files with
9136     # $(DEPDIR) in their names.  We invoke sed twice because it is the
9137     # simplest approach to changing $(DEPDIR) to its actual value in the
9138     # expansion.
9139     for file in `sed -n "
9140       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
9141          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
9142       # Make sure the directory exists.
9143       test -f "$dirpart/$file" && continue
9144       fdir=`$as_dirname -- "$file" ||
9145 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
9146          X"$file" : 'X\(//\)[^/]' \| \
9147          X"$file" : 'X\(//\)$' \| \
9148          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
9149 $as_echo X"$file" |
9150     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
9151             s//\1/
9152             q
9153           }
9154           /^X\(\/\/\)[^/].*/{
9155             s//\1/
9156             q
9157           }
9158           /^X\(\/\/\)$/{
9159             s//\1/
9160             q
9161           }
9162           /^X\(\/\).*/{
9163             s//\1/
9164             q
9165           }
9166           s/.*/./; q'`
9167       as_dir=$dirpart/$fdir; as_fn_mkdir_p
9168       # echo "creating $dirpart/$file"
9169       echo '# dummy' > "$dirpart/$file"
9170     done
9171   done
9172 }
9173  ;;
9174     "default-1":C)
9175     for ac_file in $CONFIG_FILES; do
9176       # Support "outfile[:infile[:infile...]]"
9177       case "$ac_file" in
9178         *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
9179       esac
9180       # PO directories have a Makefile.in generated from Makefile.in.in.
9181       case "$ac_file" in */Makefile.in)
9182         # Adjust a relative srcdir.
9183         ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'`
9184         ac_dir_suffix=/`echo "$ac_dir"|sed 's%^\./%%'`
9185         ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'`
9186         # In autoconf-2.13 it is called $ac_given_srcdir.
9187         # In autoconf-2.50 it is called $srcdir.
9188         test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir"
9189         case "$ac_given_srcdir" in
9190           .)  top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;;
9191           /*) top_srcdir="$ac_given_srcdir" ;;
9192           *)  top_srcdir="$ac_dots$ac_given_srcdir" ;;
9193         esac
9194         if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then
9195           rm -f "$ac_dir/POTFILES"
9196           test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES"
9197           cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[   ]*\$/d" -e "s,.*,     $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES"
9198           POMAKEFILEDEPS="POTFILES.in"
9199           # ALL_LINGUAS, POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES depend
9200           # on $ac_dir but don't depend on user-specified configuration
9201           # parameters.
9202           if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then
9203             # The LINGUAS file contains the set of available languages.
9204             if test -n "$OBSOLETE_ALL_LINGUAS"; then
9205               test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.in is obsolete" || echo "setting ALL_LINGUAS in configure.in is obsolete"
9206             fi
9207             ALL_LINGUAS_=`sed -e "/^#/d" "$ac_given_srcdir/$ac_dir/LINGUAS"`
9208             # Hide the ALL_LINGUAS assigment from automake.
9209             eval 'ALL_LINGUAS''=$ALL_LINGUAS_'
9210             POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS"
9211           else
9212             # The set of available languages was given in configure.in.
9213             eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS'
9214           fi
9215           case "$ac_given_srcdir" in
9216             .) srcdirpre= ;;
9217             *) srcdirpre='$(srcdir)/' ;;
9218           esac
9219           POFILES=
9220           GMOFILES=
9221           UPDATEPOFILES=
9222           DUMMYPOFILES=
9223           for lang in $ALL_LINGUAS; do
9224             POFILES="$POFILES $srcdirpre$lang.po"
9225             GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
9226             UPDATEPOFILES="$UPDATEPOFILES $lang.po-update"
9227             DUMMYPOFILES="$DUMMYPOFILES $lang.nop"
9228           done
9229           # CATALOGS depends on both $ac_dir and the user's LINGUAS
9230           # environment variable.
9231           INST_LINGUAS=
9232           if test -n "$ALL_LINGUAS"; then
9233             for presentlang in $ALL_LINGUAS; do
9234               useit=no
9235               if test "%UNSET%" != "$LINGUAS"; then
9236                 desiredlanguages="$LINGUAS"
9237               else
9238                 desiredlanguages="$ALL_LINGUAS"
9239               fi
9240               for desiredlang in $desiredlanguages; do
9241                 # Use the presentlang catalog if desiredlang is
9242                 #   a. equal to presentlang, or
9243                 #   b. a variant of presentlang (because in this case,
9244                 #      presentlang can be used as a fallback for messages
9245                 #      which are not translated in the desiredlang catalog).
9246                 case "$desiredlang" in
9247                   "$presentlang"*) useit=yes;;
9248                 esac
9249               done
9250               if test $useit = yes; then
9251                 INST_LINGUAS="$INST_LINGUAS $presentlang"
9252               fi
9253             done
9254           fi
9255           CATALOGS=
9256           if test -n "$INST_LINGUAS"; then
9257             for lang in $INST_LINGUAS; do
9258               CATALOGS="$CATALOGS $lang.gmo"
9259             done
9260           fi
9261           test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile"
9262           sed -e "/^POTFILES =/r $ac_dir/POTFILES" -e "/^# Makevars/r $ac_given_srcdir/$ac_dir/Makevars" -e "s|@POFILES@|$POFILES|g" -e "s|@GMOFILES@|$GMOFILES|g" -e "s|@UPDATEPOFILES@|$UPDATEPOFILES|g" -e "s|@DUMMYPOFILES@|$DUMMYPOFILES|g" -e "s|@CATALOGS@|$CATALOGS|g" -e "s|@POMAKEFILEDEPS@|$POMAKEFILEDEPS|g" "$ac_dir/Makefile.in" > "$ac_dir/Makefile"
9263           for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do
9264             if test -f "$f"; then
9265               case "$f" in
9266                 *.orig | *.bak | *~) ;;
9267                 *) cat "$f" >> "$ac_dir/Makefile" ;;
9268               esac
9269             fi
9270           done
9271         fi
9272         ;;
9273       esac
9274     done ;;
9275
9276   esac
9277 done # for ac_tag
9278
9279
9280 as_fn_exit 0
9281 _ACEOF
9282 ac_clean_files=$ac_clean_files_save
9283
9284 test $ac_write_fail = 0 ||
9285   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
9286
9287
9288 # configure is writing to config.log, and then calls config.status.
9289 # config.status does its own redirection, appending to config.log.
9290 # Unfortunately, on DOS this fails, as config.log is still kept open
9291 # by configure, so config.status won't be able to write to it; its
9292 # output is simply discarded.  So we exec the FD to /dev/null,
9293 # effectively closing config.log, so it can be properly (re)opened and
9294 # appended to by config.status.  When coming back to configure, we
9295 # need to make the FD available again.
9296 if test "$no_create" != yes; then
9297   ac_cs_success=:
9298   ac_config_status_args=
9299   test "$silent" = yes &&
9300     ac_config_status_args="$ac_config_status_args --quiet"
9301   exec 5>/dev/null
9302   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
9303   exec 5>>config.log
9304   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
9305   # would make configure fail if this is the last instruction.
9306   $ac_cs_success || as_fn_exit $?
9307 fi
9308 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
9309   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
9310 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
9311 fi
9312