gas/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.64 for gas 2.27.51.
   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=$as_suggested" as_lineno_2a=\$LINENO
 170   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 171   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 172 test \$(( 1 + 1 )) = 2 || exit 1
 173
 174   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 175     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 176     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 177     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 178     PATH=/empty FPATH=/empty; export PATH FPATH
 179     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 180       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
 181   if (eval "$as_required") 2>/dev/null; then :
 182   as_have_required=yes
 183 else
 184   as_have_required=no
 185 fi
 186   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 187
 188 else
 189   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 190 as_found=false
 191 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 192 do
 193   IFS=$as_save_IFS
 194   test -z "$as_dir" && as_dir=.
 195   as_found=:
 196   case $as_dir in #(
 197          /*)
 198            for as_base in sh bash ksh sh5; do
 199              # Try only shells that exist, to save several forks.
 200              as_shell=$as_dir/$as_base
 201              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 202                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 203   CONFIG_SHELL=$as_shell as_have_required=yes
 204                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 205   break 2
 206 fi
 207 fi
 208            done;;
 209        esac
 210   as_found=false
 211 done
 212 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 213               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 214   CONFIG_SHELL=$SHELL as_have_required=yes
 215 fi; }
 216 IFS=$as_save_IFS
 217
 218
 219       if test "x$CONFIG_SHELL" != x; then :
 220   # We cannot yet assume a decent shell, so we have to provide a
 221         # neutralization value for shells without unset; and this also
 222         # works around shells that cannot unset nonexistent variables.
 223         BASH_ENV=/dev/null
 224         ENV=/dev/null
 225         (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 226         export CONFIG_SHELL
 227         exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
 228 fi
 229
 230     if test x$as_have_required = xno; then :
 231   $as_echo "$0: This script requires a shell more modern than all"
 232   $as_echo "$0: the shells that I found on your system."
 233   if test x${ZSH_VERSION+set} = xset ; then
 234     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 235     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 236   else
 237     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 238 $0: including any error possibly output before this
 239 $0: message. Then install a modern shell, or manually run
 240 $0: the script under such a shell if you do have one."
 241   fi
 242   exit 1
 243 fi
 244 fi
 245 fi
 246 SHELL=${CONFIG_SHELL-/bin/sh}
 247 export SHELL
 248 # Unset more variables known to interfere with behavior of common tools.
 249 CLICOLOR_FORCE= GREP_OPTIONS=
 250 unset CLICOLOR_FORCE GREP_OPTIONS
 251
 252 ## --------------------- ##
 253 ## M4sh Shell Functions. ##
 254 ## --------------------- ##
 255 # as_fn_unset VAR
 256 # ---------------
 257 # Portably unset VAR.
 258 as_fn_unset ()
 259 {
 260   { eval $1=; unset $1;}
 261 }
 262 as_unset=as_fn_unset
 263
 264 # as_fn_set_status STATUS
 265 # -----------------------
 266 # Set $? to STATUS, without forking.
 267 as_fn_set_status ()
 268 {
 269   return $1
 270 } # as_fn_set_status
 271
 272 # as_fn_exit STATUS
 273 # -----------------
 274 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 275 as_fn_exit ()
 276 {
 277   set +e
 278   as_fn_set_status $1
 279   exit $1
 280 } # as_fn_exit
 281
 282 # as_fn_mkdir_p
 283 # -------------
 284 # Create "$as_dir" as a directory, including parents if necessary.
 285 as_fn_mkdir_p ()
 286 {
 287
 288   case $as_dir in #(
 289   -*) as_dir=./$as_dir;;
 290   esac
 291   test -d "$as_dir" || eval $as_mkdir_p || {
 292     as_dirs=
 293     while :; do
 294       case $as_dir in #(
 295       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 296       *) as_qdir=$as_dir;;
 297       esac
 298       as_dirs="'$as_qdir' $as_dirs"
 299       as_dir=`$as_dirname -- "$as_dir" ||
 300 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 301          X"$as_dir" : 'X\(//\)[^/]' \| \
 302          X"$as_dir" : 'X\(//\)$' \| \
 303          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 304 $as_echo X"$as_dir" |
 305     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 306             s//\1/
 307             q
 308           }
 309           /^X\(\/\/\)[^/].*/{
 310             s//\1/
 311             q
 312           }
 313           /^X\(\/\/\)$/{
 314             s//\1/
 315             q
 316           }
 317           /^X\(\/\).*/{
 318             s//\1/
 319             q
 320           }
 321           s/.*/./; q'`
 322       test -d "$as_dir" && break
 323     done
 324     test -z "$as_dirs" || eval "mkdir $as_dirs"
 325   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
 326
 327
 328 } # as_fn_mkdir_p
 329 # as_fn_append VAR VALUE
 330 # ----------------------
 331 # Append the text in VALUE to the end of the definition contained in VAR. Take
 332 # advantage of any shell optimizations that allow amortized linear growth over
 333 # repeated appends, instead of the typical quadratic growth present in naive
 334 # implementations.
 335 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 336   eval 'as_fn_append ()
 337   {
 338     eval $1+=\$2
 339   }'
 340 else
 341   as_fn_append ()
 342   {
 343     eval $1=\$$1\$2
 344   }
 345 fi # as_fn_append
 346
 347 # as_fn_arith ARG...
 348 # ------------------
 349 # Perform arithmetic evaluation on the ARGs, and store the result in the
 350 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 351 # must be portable across $(()) and expr.
 352 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 353   eval 'as_fn_arith ()
 354   {
 355     as_val=$(( $* ))
 356   }'
 357 else
 358   as_fn_arith ()
 359   {
 360     as_val=`expr "$@" || test $? -eq 1`
 361   }
 362 fi # as_fn_arith
 363
 364
 365 # as_fn_error ERROR [LINENO LOG_FD]
 366 # ---------------------------------
 367 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 368 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 369 # script with status $?, using 1 if that was 0.
 370 as_fn_error ()
 371 {
 372   as_status=$?; test $as_status -eq 0 && as_status=1
 373   if test "$3"; then
 374     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 375     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
 376   fi
 377   $as_echo "$as_me: error: $1" >&2
 378   as_fn_exit $as_status
 379 } # as_fn_error
 380
 381 if expr a : '\(a\)' >/dev/null 2>&1 &&
 382    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 383   as_expr=expr
 384 else
 385   as_expr=false
 386 fi
 387
 388 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 389   as_basename=basename
 390 else
 391   as_basename=false
 392 fi
 393
 394 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 395   as_dirname=dirname
 396 else
 397   as_dirname=false
 398 fi
 399
 400 as_me=`$as_basename -- "$0" ||
 401 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 402          X"$0" : 'X\(//\)$' \| \
 403          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 404 $as_echo X/"$0" |
 405     sed '/^.*\/\([^/][^/]*\)\/*$/{
 406             s//\1/
 407             q
 408           }
 409           /^X\/\(\/\/\)$/{
 410             s//\1/
 411             q
 412           }
 413           /^X\/\(\/\).*/{
 414             s//\1/
 415             q
 416           }
 417           s/.*/./; q'`
 418
 419 # Avoid depending upon Character Ranges.
 420 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 421 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 422 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 423 as_cr_digits='0123456789'
 424 as_cr_alnum=$as_cr_Letters$as_cr_digits
 425
 426
 427   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 428   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 429   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 430   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 431   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 432   sed -n '
 433     p
 434     /[$]LINENO/=
 435   ' <$as_myself |
 436     sed '
 437       s/[$]LINENO.*/&-/
 438       t lineno
 439       b
 440       :lineno
 441       N
 442       :loop
 443       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 444       t loop
 445       s/-\n.*//
 446     ' >$as_me.lineno &&
 447   chmod +x "$as_me.lineno" ||
 448     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 449
 450   # Don't try to exec as it changes $[0], causing all sort of problems
 451   # (the dirname of $[0] is not the place where we might find the
 452   # original and so on.  Autoconf is especially sensitive to this).
 453   . "./$as_me.lineno"
 454   # Exit status is that of the last command.
 455   exit
 456 }
 457
 458 ECHO_C= ECHO_N= ECHO_T=
 459 case `echo -n x` in #(((((
 460 -n*)
 461   case `echo 'xy\c'` in
 462   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 463   xy)  ECHO_C='\c';;
 464   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 465        ECHO_T=' ';;
 466   esac;;
 467 *)
 468   ECHO_N='-n';;
 469 esac
 470
 471 rm -f conf$$ conf$$.exe conf$$.file
 472 if test -d conf$$.dir; then
 473   rm -f conf$$.dir/conf$$.file
 474 else
 475   rm -f conf$$.dir
 476   mkdir conf$$.dir 2>/dev/null
 477 fi
 478 if (echo >conf$$.file) 2>/dev/null; then
 479   if ln -s conf$$.file conf$$ 2>/dev/null; then
 480     as_ln_s='ln -s'
 481     # ... but there are two gotchas:
 482     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 483     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 484     # In both cases, we have to default to `cp -p'.
 485     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 486       as_ln_s='cp -p'
 487   elif ln conf$$.file conf$$ 2>/dev/null; then
 488     as_ln_s=ln
 489   else
 490     as_ln_s='cp -p'
 491   fi
 492 else
 493   as_ln_s='cp -p'
 494 fi
 495 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 496 rmdir conf$$.dir 2>/dev/null
 497
 498 if mkdir -p . 2>/dev/null; then
 499   as_mkdir_p='mkdir -p "$as_dir"'
 500 else
 501   test -d ./-p && rmdir ./-p
 502   as_mkdir_p=false
 503 fi
 504
 505 if test -x / >/dev/null 2>&1; then
 506   as_test_x='test -x'
 507 else
 508   if ls -dL / >/dev/null 2>&1; then
 509     as_ls_L_option=L
 510   else
 511     as_ls_L_option=
 512   fi
 513   as_test_x='
 514     eval sh -c '\''
 515       if test -d "$1"; then
 516         test -d "$1/.";
 517       else
 518         case $1 in #(
 519         -*)set "./$1";;
 520         esac;
 521         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
 522         ???[sx]*):;;*)false;;esac;fi
 523     '\'' sh
 524   '
 525 fi
 526 as_executable_p=$as_test_x
 527
 528 # Sed expression to map a string onto a valid CPP name.
 529 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 530
 531 # Sed expression to map a string onto a valid variable name.
 532 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 533
 534 SHELL=${CONFIG_SHELL-/bin/sh}
 535
 536
 537 exec 7<&0 </dev/null 6>&1
 538
 539 # Name of the host.
 540 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 541 # so uname gets run too.
 542 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 543
 544 #
 545 # Initializations.
 546 #
 547 ac_default_prefix=/usr/local
 548 ac_clean_files=
 549 ac_config_libobj_dir=.
 550 LIBOBJS=
 551 cross_compiling=no
 552 subdirs=
 553 MFLAGS=
 554 MAKEFLAGS=
 555
 556 # Identity of this package.
 557 PACKAGE_NAME='gas'
 558 PACKAGE_TARNAME='gas'
 559 PACKAGE_VERSION='2.27.51'
 560 PACKAGE_STRING='gas 2.27.51'
 561 PACKAGE_BUGREPORT=''
 562 PACKAGE_URL=''
 563
 564 ac_unique_file="as.h"
 565 # Factoring default headers for most tests.
 566 ac_includes_default="\
 567 #include <stdio.h>
 568 #ifdef HAVE_SYS_TYPES_H
 569 # include <sys/types.h>
 570 #endif
 571 #ifdef HAVE_SYS_STAT_H
 572 # include <sys/stat.h>
 573 #endif
 574 #ifdef STDC_HEADERS
 575 # include <stdlib.h>
 576 # include <stddef.h>
 577 #else
 578 # ifdef HAVE_STDLIB_H
 579 #  include <stdlib.h>
 580 # endif
 581 #endif
 582 #ifdef HAVE_STRING_H
 583 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 584 #  include <memory.h>
 585 # endif
 586 # include <string.h>
 587 #endif
 588 #ifdef HAVE_STRINGS_H
 589 # include <strings.h>
 590 #endif
 591 #ifdef HAVE_INTTYPES_H
 592 # include <inttypes.h>
 593 #endif
 594 #ifdef HAVE_STDINT_H
 595 # include <stdint.h>
 596 #endif
 597 #ifdef HAVE_UNISTD_H
 598 # include <unistd.h>
 599 #endif"
 600
 601 ac_subst_vars='am__EXEEXT_FALSE
 602 am__EXEEXT_TRUE
 603 LTLIBOBJS
 604 LIBOBJS
 605 zlibinc
 606 zlibdir
 607 LIBM
 608 ALLOCA
 609 GENINSRC_NEVER_FALSE
 610 GENINSRC_NEVER_TRUE
 611 MAINT
 612 MAINTAINER_MODE_FALSE
 613 MAINTAINER_MODE_TRUE
 614 MSGMERGE
 615 MSGFMT
 616 MKINSTALLDIRS
 617 CATOBJEXT
 618 GENCAT
 619 INSTOBJEXT
 620 DATADIRNAME
 621 CATALOGS
 622 POSUB
 623 GMSGFMT
 624 XGETTEXT
 625 INCINTL
 626 LIBINTL_DEP
 627 LIBINTL
 628 USE_NLS
 629 LEXLIB
 630 LEX_OUTPUT_ROOT
 631 LEX
 632 YFLAGS
 633 YACC
 634 OPCODES_LIB
 635 atof
 636 install_tooldir
 637 te_file
 638 obj_format
 639 target_cpu_type
 640 extra_objects
 641 cgen_cpu_prefix
 642 GDBINIT
 643 WARN_WRITE_STRINGS
 644 NO_WERROR
 645 WARN_CFLAGS
 646 OTOOL64
 647 OTOOL
 648 LIPO
 649 NMEDIT
 650 DSYMUTIL
 651 RANLIB
 652 AR
 653 OBJDUMP
 654 LN_S
 655 NM
 656 ac_ct_DUMPBIN
 657 DUMPBIN
 658 LD
 659 FGREP
 660 SED
 661 LIBTOOL
 662 EGREP
 663 GREP
 664 CPP
 665 am__fastdepCC_FALSE
 666 am__fastdepCC_TRUE
 667 CCDEPMODE
 668 am__nodep
 669 AMDEPBACKSLASH
 670 AMDEP_FALSE
 671 AMDEP_TRUE
 672 am__quote
 673 am__include
 674 DEPDIR
 675 am__untar
 676 am__tar
 677 AMTAR
 678 am__leading_dot
 679 SET_MAKE
 680 AWK
 681 mkdir_p
 682 MKDIR_P
 683 INSTALL_STRIP_PROGRAM
 684 STRIP
 685 install_sh
 686 MAKEINFO
 687 AUTOHEADER
 688 AUTOMAKE
 689 AUTOCONF
 690 ACLOCAL
 691 VERSION
 692 PACKAGE
 693 CYGPATH_W
 694 am__isrc
 695 INSTALL_DATA
 696 INSTALL_SCRIPT
 697 INSTALL_PROGRAM
 698 OBJEXT
 699 EXEEXT
 700 ac_ct_CC
 701 CPPFLAGS
 702 LDFLAGS
 703 CFLAGS
 704 CC
 705 target_os
 706 target_vendor
 707 target_cpu
 708 target
 709 host_os
 710 host_vendor
 711 host_cpu
 712 host
 713 build_os
 714 build_vendor
 715 build_cpu
 716 build
 717 target_alias
 718 host_alias
 719 build_alias
 720 LIBS
 721 ECHO_T
 722 ECHO_N
 723 ECHO_C
 724 DEFS
 725 mandir
 726 localedir
 727 libdir
 728 psdir
 729 pdfdir
 730 dvidir
 731 htmldir
 732 infodir
 733 docdir
 734 oldincludedir
 735 includedir
 736 localstatedir
 737 sharedstatedir
 738 sysconfdir
 739 datadir
 740 datarootdir
 741 libexecdir
 742 sbindir
 743 bindir
 744 program_transform_name
 745 prefix
 746 exec_prefix
 747 PACKAGE_URL
 748 PACKAGE_BUGREPORT
 749 PACKAGE_STRING
 750 PACKAGE_VERSION
 751 PACKAGE_TARNAME
 752 PACKAGE_NAME
 753 PATH_SEPARATOR
 754 SHELL'
 755 ac_subst_files=''
 756 ac_user_opts='
 757 enable_option_checking
 758 enable_dependency_tracking
 759 enable_shared
 760 enable_static
 761 with_pic
 762 enable_fast_install
 763 with_gnu_ld
 764 enable_libtool_lock
 765 enable_plugins
 766 enable_largefile
 767 enable_targets
 768 enable_checking
 769 enable_compressed_debug_sections
 770 enable_x86_relax_relocations
 771 enable_elf_stt_common
 772 enable_werror
 773 enable_build_warnings
 774 with_cpu
 775 enable_nls
 776 enable_maintainer_mode
 777 with_system_zlib
 778 '
 779       ac_precious_vars='build_alias
 780 host_alias
 781 target_alias
 782 CC
 783 CFLAGS
 784 LDFLAGS
 785 LIBS
 786 CPPFLAGS
 787 CPP
 788 YACC
 789 YFLAGS'
 790
 791
 792 # Initialize some variables set by options.
 793 ac_init_help=
 794 ac_init_version=false
 795 ac_unrecognized_opts=
 796 ac_unrecognized_sep=
 797 # The variables have the same names as the options, with
 798 # dashes changed to underlines.
 799 cache_file=/dev/null
 800 exec_prefix=NONE
 801 no_create=
 802 no_recursion=
 803 prefix=NONE
 804 program_prefix=NONE
 805 program_suffix=NONE
 806 program_transform_name=s,x,x,
 807 silent=
 808 site=
 809 srcdir=
 810 verbose=
 811 x_includes=NONE
 812 x_libraries=NONE
 813
 814 # Installation directory options.
 815 # These are left unexpanded so users can "make install exec_prefix=/foo"
 816 # and all the variables that are supposed to be based on exec_prefix
 817 # by default will actually change.
 818 # Use braces instead of parens because sh, perl, etc. also accept them.
 819 # (The list follows the same order as the GNU Coding Standards.)
 820 bindir='${exec_prefix}/bin'
 821 sbindir='${exec_prefix}/sbin'
 822 libexecdir='${exec_prefix}/libexec'
 823 datarootdir='${prefix}/share'
 824 datadir='${datarootdir}'
 825 sysconfdir='${prefix}/etc'
 826 sharedstatedir='${prefix}/com'
 827 localstatedir='${prefix}/var'
 828 includedir='${prefix}/include'
 829 oldincludedir='/usr/include'
 830 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 831 infodir='${datarootdir}/info'
 832 htmldir='${docdir}'
 833 dvidir='${docdir}'
 834 pdfdir='${docdir}'
 835 psdir='${docdir}'
 836 libdir='${exec_prefix}/lib'
 837 localedir='${datarootdir}/locale'
 838 mandir='${datarootdir}/man'
 839
 840 ac_prev=
 841 ac_dashdash=
 842 for ac_option
 843 do
 844   # If the previous option needs an argument, assign it.
 845   if test -n "$ac_prev"; then
 846     eval $ac_prev=\$ac_option
 847     ac_prev=
 848     continue
 849   fi
 850
 851   case $ac_option in
 852   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 853   *)    ac_optarg=yes ;;
 854   esac
 855
 856   # Accept the important Cygnus configure options, so we can diagnose typos.
 857
 858   case $ac_dashdash$ac_option in
 859   --)
 860     ac_dashdash=yes ;;
 861
 862   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 863     ac_prev=bindir ;;
 864   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 865     bindir=$ac_optarg ;;
 866
 867   -build | --build | --buil | --bui | --bu)
 868     ac_prev=build_alias ;;
 869   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 870     build_alias=$ac_optarg ;;
 871
 872   -cache-file | --cache-file | --cache-fil | --cache-fi \
 873   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 874     ac_prev=cache_file ;;
 875   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 876   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 877     cache_file=$ac_optarg ;;
 878
 879   --config-cache | -C)
 880     cache_file=config.cache ;;
 881
 882   -datadir | --datadir | --datadi | --datad)
 883     ac_prev=datadir ;;
 884   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 885     datadir=$ac_optarg ;;
 886
 887   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 888   | --dataroo | --dataro | --datar)
 889     ac_prev=datarootdir ;;
 890   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 891   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 892     datarootdir=$ac_optarg ;;
 893
 894   -disable-* | --disable-*)
 895     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 896     # Reject names that are not valid shell variable names.
 897     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 898       as_fn_error "invalid feature name: $ac_useropt"
 899     ac_useropt_orig=$ac_useropt
 900     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 901     case $ac_user_opts in
 902       *"
 903 "enable_$ac_useropt"
 904 "*) ;;
 905       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 906          ac_unrecognized_sep=', ';;
 907     esac
 908     eval enable_$ac_useropt=no ;;
 909
 910   -docdir | --docdir | --docdi | --doc | --do)
 911     ac_prev=docdir ;;
 912   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 913     docdir=$ac_optarg ;;
 914
 915   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 916     ac_prev=dvidir ;;
 917   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 918     dvidir=$ac_optarg ;;
 919
 920   -enable-* | --enable-*)
 921     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 922     # Reject names that are not valid shell variable names.
 923     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 924       as_fn_error "invalid feature name: $ac_useropt"
 925     ac_useropt_orig=$ac_useropt
 926     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 927     case $ac_user_opts in
 928       *"
 929 "enable_$ac_useropt"
 930 "*) ;;
 931       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 932          ac_unrecognized_sep=', ';;
 933     esac
 934     eval enable_$ac_useropt=\$ac_optarg ;;
 935
 936   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 937   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 938   | --exec | --exe | --ex)
 939     ac_prev=exec_prefix ;;
 940   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 941   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 942   | --exec=* | --exe=* | --ex=*)
 943     exec_prefix=$ac_optarg ;;
 944
 945   -gas | --gas | --ga | --g)
 946     # Obsolete; use --with-gas.
 947     with_gas=yes ;;
 948
 949   -help | --help | --hel | --he | -h)
 950     ac_init_help=long ;;
 951   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 952     ac_init_help=recursive ;;
 953   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 954     ac_init_help=short ;;
 955
 956   -host | --host | --hos | --ho)
 957     ac_prev=host_alias ;;
 958   -host=* | --host=* | --hos=* | --ho=*)
 959     host_alias=$ac_optarg ;;
 960
 961   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 962     ac_prev=htmldir ;;
 963   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 964   | --ht=*)
 965     htmldir=$ac_optarg ;;
 966
 967   -includedir | --includedir | --includedi | --included | --include \
 968   | --includ | --inclu | --incl | --inc)
 969     ac_prev=includedir ;;
 970   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 971   | --includ=* | --inclu=* | --incl=* | --inc=*)
 972     includedir=$ac_optarg ;;
 973
 974   -infodir | --infodir | --infodi | --infod | --info | --inf)
 975     ac_prev=infodir ;;
 976   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 977     infodir=$ac_optarg ;;
 978
 979   -libdir | --libdir | --libdi | --libd)
 980     ac_prev=libdir ;;
 981   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 982     libdir=$ac_optarg ;;
 983
 984   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 985   | --libexe | --libex | --libe)
 986     ac_prev=libexecdir ;;
 987   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 988   | --libexe=* | --libex=* | --libe=*)
 989     libexecdir=$ac_optarg ;;
 990
 991   -localedir | --localedir | --localedi | --localed | --locale)
 992     ac_prev=localedir ;;
 993   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 994     localedir=$ac_optarg ;;
 995
 996   -localstatedir | --localstatedir | --localstatedi | --localstated \
 997   | --localstate | --localstat | --localsta | --localst | --locals)
 998     ac_prev=localstatedir ;;
 999   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1000   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1001     localstatedir=$ac_optarg ;;
1002
1003   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1004     ac_prev=mandir ;;
1005   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1006     mandir=$ac_optarg ;;
1007
1008   -nfp | --nfp | --nf)
1009     # Obsolete; use --without-fp.
1010     with_fp=no ;;
1011
1012   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1013   | --no-cr | --no-c | -n)
1014     no_create=yes ;;
1015
1016   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1017   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1018     no_recursion=yes ;;
1019
1020   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1021   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1022   | --oldin | --oldi | --old | --ol | --o)
1023     ac_prev=oldincludedir ;;
1024   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1025   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1026   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1027     oldincludedir=$ac_optarg ;;
1028
1029   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1030     ac_prev=prefix ;;
1031   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1032     prefix=$ac_optarg ;;
1033
1034   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1035   | --program-pre | --program-pr | --program-p)
1036     ac_prev=program_prefix ;;
1037   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1038   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1039     program_prefix=$ac_optarg ;;
1040
1041   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1042   | --program-suf | --program-su | --program-s)
1043     ac_prev=program_suffix ;;
1044   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1045   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1046     program_suffix=$ac_optarg ;;
1047
1048   -program-transform-name | --program-transform-name \
1049   | --program-transform-nam | --program-transform-na \
1050   | --program-transform-n | --program-transform- \
1051   | --program-transform | --program-transfor \
1052   | --program-transfo | --program-transf \
1053   | --program-trans | --program-tran \
1054   | --progr-tra | --program-tr | --program-t)
1055     ac_prev=program_transform_name ;;
1056   -program-transform-name=* | --program-transform-name=* \
1057   | --program-transform-nam=* | --program-transform-na=* \
1058   | --program-transform-n=* | --program-transform-=* \
1059   | --program-transform=* | --program-transfor=* \
1060   | --program-transfo=* | --program-transf=* \
1061   | --program-trans=* | --program-tran=* \
1062   | --progr-tra=* | --program-tr=* | --program-t=*)
1063     program_transform_name=$ac_optarg ;;
1064
1065   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1066     ac_prev=pdfdir ;;
1067   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1068     pdfdir=$ac_optarg ;;
1069
1070   -psdir | --psdir | --psdi | --psd | --ps)
1071     ac_prev=psdir ;;
1072   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1073     psdir=$ac_optarg ;;
1074
1075   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1076   | -silent | --silent | --silen | --sile | --sil)
1077     silent=yes ;;
1078
1079   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1080     ac_prev=sbindir ;;
1081   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1082   | --sbi=* | --sb=*)
1083     sbindir=$ac_optarg ;;
1084
1085   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1086   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1087   | --sharedst | --shareds | --shared | --share | --shar \
1088   | --sha | --sh)
1089     ac_prev=sharedstatedir ;;
1090   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1091   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1092   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1093   | --sha=* | --sh=*)
1094     sharedstatedir=$ac_optarg ;;
1095
1096   -site | --site | --sit)
1097     ac_prev=site ;;
1098   -site=* | --site=* | --sit=*)
1099     site=$ac_optarg ;;
1100
1101   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1102     ac_prev=srcdir ;;
1103   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1104     srcdir=$ac_optarg ;;
1105
1106   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1107   | --syscon | --sysco | --sysc | --sys | --sy)
1108     ac_prev=sysconfdir ;;
1109   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1110   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1111     sysconfdir=$ac_optarg ;;
1112
1113   -target | --target | --targe | --targ | --tar | --ta | --t)
1114     ac_prev=target_alias ;;
1115   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1116     target_alias=$ac_optarg ;;
1117
1118   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1119     verbose=yes ;;
1120
1121   -version | --version | --versio | --versi | --vers | -V)
1122     ac_init_version=: ;;
1123
1124   -with-* | --with-*)
1125     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1126     # Reject names that are not valid shell variable names.
1127     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1128       as_fn_error "invalid package name: $ac_useropt"
1129     ac_useropt_orig=$ac_useropt
1130     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1131     case $ac_user_opts in
1132       *"
1133 "with_$ac_useropt"
1134 "*) ;;
1135       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1136          ac_unrecognized_sep=', ';;
1137     esac
1138     eval with_$ac_useropt=\$ac_optarg ;;
1139
1140   -without-* | --without-*)
1141     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1142     # Reject names that are not valid shell variable names.
1143     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1144       as_fn_error "invalid package name: $ac_useropt"
1145     ac_useropt_orig=$ac_useropt
1146     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1147     case $ac_user_opts in
1148       *"
1149 "with_$ac_useropt"
1150 "*) ;;
1151       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1152          ac_unrecognized_sep=', ';;
1153     esac
1154     eval with_$ac_useropt=no ;;
1155
1156   --x)
1157     # Obsolete; use --with-x.
1158     with_x=yes ;;
1159
1160   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1161   | --x-incl | --x-inc | --x-in | --x-i)
1162     ac_prev=x_includes ;;
1163   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1164   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1165     x_includes=$ac_optarg ;;
1166
1167   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1168   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1169     ac_prev=x_libraries ;;
1170   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1171   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1172     x_libraries=$ac_optarg ;;
1173
1174   -*) as_fn_error "unrecognized option: \`$ac_option'
1175 Try \`$0 --help' for more information."
1176     ;;
1177
1178   *=*)
1179     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1180     # Reject names that are not valid shell variable names.
1181     case $ac_envvar in #(
1182       '' | [0-9]* | *[!_$as_cr_alnum]* )
1183       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1184     esac
1185     eval $ac_envvar=\$ac_optarg
1186     export $ac_envvar ;;
1187
1188   *)
1189     # FIXME: should be removed in autoconf 3.0.
1190     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1191     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1192       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1193     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1194     ;;
1195
1196   esac
1197 done
1198
1199 if test -n "$ac_prev"; then
1200   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1201   as_fn_error "missing argument to $ac_option"
1202 fi
1203
1204 if test -n "$ac_unrecognized_opts"; then
1205   case $enable_option_checking in
1206     no) ;;
1207     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1208     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1209   esac
1210 fi
1211
1212 # Check all directory arguments for consistency.
1213 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1214                 datadir sysconfdir sharedstatedir localstatedir includedir \
1215                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1216                 libdir localedir mandir
1217 do
1218   eval ac_val=\$$ac_var
1219   # Remove trailing slashes.
1220   case $ac_val in
1221     */ )
1222       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1223       eval $ac_var=\$ac_val;;
1224   esac
1225   # Be sure to have absolute directory names.
1226   case $ac_val in
1227     [\\/$]* | ?:[\\/]* )  continue;;
1228     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1229   esac
1230   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1231 done
1232
1233 # There might be people who depend on the old broken behavior: `$host'
1234 # used to hold the argument of --host etc.
1235 # FIXME: To remove some day.
1236 build=$build_alias
1237 host=$host_alias
1238 target=$target_alias
1239
1240 # FIXME: To remove some day.
1241 if test "x$host_alias" != x; then
1242   if test "x$build_alias" = x; then
1243     cross_compiling=maybe
1244     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1245     If a cross compiler is detected then cross compile mode will be used." >&2
1246   elif test "x$build_alias" != "x$host_alias"; then
1247     cross_compiling=yes
1248   fi
1249 fi
1250
1251 ac_tool_prefix=
1252 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1253
1254 test "$silent" = yes && exec 6>/dev/null
1255
1256
1257 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1258 ac_ls_di=`ls -di .` &&
1259 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1260   as_fn_error "working directory cannot be determined"
1261 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1262   as_fn_error "pwd does not report name of working directory"
1263
1264
1265 # Find the source files, if location was not specified.
1266 if test -z "$srcdir"; then
1267   ac_srcdir_defaulted=yes
1268   # Try the directory containing this script, then the parent directory.
1269   ac_confdir=`$as_dirname -- "$as_myself" ||
1270 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1271          X"$as_myself" : 'X\(//\)[^/]' \| \
1272          X"$as_myself" : 'X\(//\)$' \| \
1273          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1274 $as_echo X"$as_myself" |
1275     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1276             s//\1/
1277             q
1278           }
1279           /^X\(\/\/\)[^/].*/{
1280             s//\1/
1281             q
1282           }
1283           /^X\(\/\/\)$/{
1284             s//\1/
1285             q
1286           }
1287           /^X\(\/\).*/{
1288             s//\1/
1289             q
1290           }
1291           s/.*/./; q'`
1292   srcdir=$ac_confdir
1293   if test ! -r "$srcdir/$ac_unique_file"; then
1294     srcdir=..
1295   fi
1296 else
1297   ac_srcdir_defaulted=no
1298 fi
1299 if test ! -r "$srcdir/$ac_unique_file"; then
1300   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1301   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1302 fi
1303 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1304 ac_abs_confdir=`(
1305         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1306         pwd)`
1307 # When building in place, set srcdir=.
1308 if test "$ac_abs_confdir" = "$ac_pwd"; then
1309   srcdir=.
1310 fi
1311 # Remove unnecessary trailing slashes from srcdir.
1312 # Double slashes in file names in object file debugging info
1313 # mess up M-x gdb in Emacs.
1314 case $srcdir in
1315 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1316 esac
1317 for ac_var in $ac_precious_vars; do
1318   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1319   eval ac_env_${ac_var}_value=\$${ac_var}
1320   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1321   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1322 done
1323
1324 #
1325 # Report the --help message.
1326 #
1327 if test "$ac_init_help" = "long"; then
1328   # Omit some internal or obsolete options to make the list less imposing.
1329   # This message is too long to be a string in the A/UX 3.1 sh.
1330   cat <<_ACEOF
1331 \`configure' configures gas 2.27.51 to adapt to many kinds of systems.
1332
1333 Usage: $0 [OPTION]... [VAR=VALUE]...
1334
1335 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1336 VAR=VALUE.  See below for descriptions of some of the useful variables.
1337
1338 Defaults for the options are specified in brackets.
1339
1340 Configuration:
1341   -h, --help              display this help and exit
1342       --help=short        display options specific to this package
1343       --help=recursive    display the short help of all the included packages
1344   -V, --version           display version information and exit
1345   -q, --quiet, --silent   do not print \`checking...' messages
1346       --cache-file=FILE   cache test results in FILE [disabled]
1347   -C, --config-cache      alias for \`--cache-file=config.cache'
1348   -n, --no-create         do not create output files
1349       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1350
1351 Installation directories:
1352   --prefix=PREFIX         install architecture-independent files in PREFIX
1353                           [$ac_default_prefix]
1354   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1355                           [PREFIX]
1356
1357 By default, \`make install' will install all the files in
1358 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1359 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1360 for instance \`--prefix=\$HOME'.
1361
1362 For better control, use the options below.
1363
1364 Fine tuning of the installation directories:
1365   --bindir=DIR            user executables [EPREFIX/bin]
1366   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1367   --libexecdir=DIR        program executables [EPREFIX/libexec]
1368   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1369   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1370   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1371   --libdir=DIR            object code libraries [EPREFIX/lib]
1372   --includedir=DIR        C header files [PREFIX/include]
1373   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1374   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1375   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1376   --infodir=DIR           info documentation [DATAROOTDIR/info]
1377   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1378   --mandir=DIR            man documentation [DATAROOTDIR/man]
1379   --docdir=DIR            documentation root [DATAROOTDIR/doc/gas]
1380   --htmldir=DIR           html documentation [DOCDIR]
1381   --dvidir=DIR            dvi documentation [DOCDIR]
1382   --pdfdir=DIR            pdf documentation [DOCDIR]
1383   --psdir=DIR             ps documentation [DOCDIR]
1384 _ACEOF
1385
1386   cat <<\_ACEOF
1387
1388 Program names:
1389   --program-prefix=PREFIX            prepend PREFIX to installed program names
1390   --program-suffix=SUFFIX            append SUFFIX to installed program names
1391   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1392
1393 System types:
1394   --build=BUILD     configure for building on BUILD [guessed]
1395   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1396   --target=TARGET   configure for building compilers for TARGET [HOST]
1397 _ACEOF
1398 fi
1399
1400 if test -n "$ac_init_help"; then
1401   case $ac_init_help in
1402      short | recursive ) echo "Configuration of gas 2.27.51:";;
1403    esac
1404   cat <<\_ACEOF
1405
1406 Optional Features:
1407   --disable-option-checking  ignore unrecognized --enable/--with options
1408   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1409   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1410   --disable-dependency-tracking  speeds up one-time build
1411   --enable-dependency-tracking   do not reject slow dependency extractors
1412   --enable-shared[=PKGS]  build shared libraries [default=yes]
1413   --enable-static[=PKGS]  build static libraries [default=yes]
1414   --enable-fast-install[=PKGS]
1415                           optimize for fast installation [default=yes]
1416   --disable-libtool-lock  avoid locking (might break parallel builds)
1417   --enable-plugins        Enable support for plugins
1418   --disable-largefile     omit support for large files
1419   --enable-targets        alternative target configurations besides the primary
1420   --enable-checking       enable run-time checks
1421   --enable-compressed-debug-sections={all,gas,none}
1422                           compress debug sections by default
1423   --enable-x86-relax-relocations
1424                           generate x86 relax relocations by default
1425   --enable-elf-stt-common generate ELF common symbols with STT_COMMON type by
1426                           default
1427   --enable-werror         treat compile warnings as errors
1428   --enable-build-warnings enable build-time compiler warnings
1429   --disable-nls           do not use Native Language Support
1430   --enable-maintainer-mode  enable make rules and dependencies not useful
1431                           (and sometimes confusing) to the casual installer
1432
1433 Optional Packages:
1434   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1435   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1436   --with-pic              try to use only PIC/non-PIC objects [default=use
1437                           both]
1438   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1439   --with-cpu=CPU          default cpu variant is CPU (currently only supported
1440                           on ARC)
1441   --with-system-zlib      use installed libz
1442
1443 Some influential environment variables:
1444   CC          C compiler command
1445   CFLAGS      C compiler flags
1446   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1447               nonstandard directory <lib dir>
1448   LIBS        libraries to pass to the linker, e.g. -l<library>
1449   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1450               you have headers in a nonstandard directory <include dir>
1451   CPP         C preprocessor
1452   YACC        The `Yet Another C Compiler' implementation to use. Defaults to
1453               the first program found out of: `bison -y', `byacc', `yacc'.
1454   YFLAGS      The list of arguments that will be passed by default to $YACC.
1455               This script will default YFLAGS to the empty string to avoid a
1456               default value of `-d' given by some make applications.
1457
1458 Use these variables to override the choices made by `configure' or to help
1459 it to find libraries and programs with nonstandard names/locations.
1460
1461 Report bugs to the package provider.
1462 _ACEOF
1463 ac_status=$?
1464 fi
1465
1466 if test "$ac_init_help" = "recursive"; then
1467   # If there are subdirs, report their specific --help.
1468   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1469     test -d "$ac_dir" ||
1470       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1471       continue
1472     ac_builddir=.
1473
1474 case "$ac_dir" in
1475 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1476 *)
1477   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1478   # A ".." for each directory in $ac_dir_suffix.
1479   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1480   case $ac_top_builddir_sub in
1481   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1482   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1483   esac ;;
1484 esac
1485 ac_abs_top_builddir=$ac_pwd
1486 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1487 # for backward compatibility:
1488 ac_top_builddir=$ac_top_build_prefix
1489
1490 case $srcdir in
1491   .)  # We are building in place.
1492     ac_srcdir=.
1493     ac_top_srcdir=$ac_top_builddir_sub
1494     ac_abs_top_srcdir=$ac_pwd ;;
1495   [\\/]* | ?:[\\/]* )  # Absolute name.
1496     ac_srcdir=$srcdir$ac_dir_suffix;
1497     ac_top_srcdir=$srcdir
1498     ac_abs_top_srcdir=$srcdir ;;
1499   *) # Relative name.
1500     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1501     ac_top_srcdir=$ac_top_build_prefix$srcdir
1502     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1503 esac
1504 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1505
1506     cd "$ac_dir" || { ac_status=$?; continue; }
1507     # Check for guested configure.
1508     if test -f "$ac_srcdir/configure.gnu"; then
1509       echo &&
1510       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1511     elif test -f "$ac_srcdir/configure"; then
1512       echo &&
1513       $SHELL "$ac_srcdir/configure" --help=recursive
1514     else
1515       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1516     fi || ac_status=$?
1517     cd "$ac_pwd" || { ac_status=$?; break; }
1518   done
1519 fi
1520
1521 test -n "$ac_init_help" && exit $ac_status
1522 if $ac_init_version; then
1523   cat <<\_ACEOF
1524 gas configure 2.27.51
1525 generated by GNU Autoconf 2.64
1526
1527 Copyright (C) 2009 Free Software Foundation, Inc.
1528 This configure script is free software; the Free Software Foundation
1529 gives unlimited permission to copy, distribute and modify it.
1530 _ACEOF
1531   exit
1532 fi
1533
1534 ## ------------------------ ##
1535 ## Autoconf initialization. ##
1536 ## ------------------------ ##
1537
1538 # ac_fn_c_try_compile LINENO
1539 # --------------------------
1540 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1541 ac_fn_c_try_compile ()
1542 {
1543   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1544   rm -f conftest.$ac_objext
1545   if { { ac_try="$ac_compile"
1546 case "(($ac_try" in
1547   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1548   *) ac_try_echo=$ac_try;;
1549 esac
1550 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1551 $as_echo "$ac_try_echo"; } >&5
1552   (eval "$ac_compile") 2>conftest.err
1553   ac_status=$?
1554   if test -s conftest.err; then
1555     grep -v '^ *+' conftest.err >conftest.er1
1556     cat conftest.er1 >&5
1557     mv -f conftest.er1 conftest.err
1558   fi
1559   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1560   test $ac_status = 0; } && {
1561          test -z "$ac_c_werror_flag" ||
1562          test ! -s conftest.err
1563        } && test -s conftest.$ac_objext; then :
1564   ac_retval=0
1565 else
1566   $as_echo "$as_me: failed program was:" >&5
1567 sed 's/^/| /' conftest.$ac_ext >&5
1568
1569         ac_retval=1
1570 fi
1571   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1572   return $ac_retval
1573
1574 } # ac_fn_c_try_compile
1575
1576 # ac_fn_c_try_link LINENO
1577 # -----------------------
1578 # Try to link conftest.$ac_ext, and return whether this succeeded.
1579 ac_fn_c_try_link ()
1580 {
1581   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1582   rm -f conftest.$ac_objext conftest$ac_exeext
1583   if { { ac_try="$ac_link"
1584 case "(($ac_try" in
1585   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1586   *) ac_try_echo=$ac_try;;
1587 esac
1588 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1589 $as_echo "$ac_try_echo"; } >&5
1590   (eval "$ac_link") 2>conftest.err
1591   ac_status=$?
1592   if test -s conftest.err; then
1593     grep -v '^ *+' conftest.err >conftest.er1
1594     cat conftest.er1 >&5
1595     mv -f conftest.er1 conftest.err
1596   fi
1597   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1598   test $ac_status = 0; } && {
1599          test -z "$ac_c_werror_flag" ||
1600          test ! -s conftest.err
1601        } && test -s conftest$ac_exeext && {
1602          test "$cross_compiling" = yes ||
1603          $as_test_x conftest$ac_exeext
1604        }; then :
1605   ac_retval=0
1606 else
1607   $as_echo "$as_me: failed program was:" >&5
1608 sed 's/^/| /' conftest.$ac_ext >&5
1609
1610         ac_retval=1
1611 fi
1612   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1613   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1614   # interfere with the next link command; also delete a directory that is
1615   # left behind by Apple's compiler.  We do this before executing the actions.
1616   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1617   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1618   return $ac_retval
1619
1620 } # ac_fn_c_try_link
1621
1622 # ac_fn_c_try_cpp LINENO
1623 # ----------------------
1624 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1625 ac_fn_c_try_cpp ()
1626 {
1627   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1628   if { { ac_try="$ac_cpp conftest.$ac_ext"
1629 case "(($ac_try" in
1630   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1631   *) ac_try_echo=$ac_try;;
1632 esac
1633 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1634 $as_echo "$ac_try_echo"; } >&5
1635   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1636   ac_status=$?
1637   if test -s conftest.err; then
1638     grep -v '^ *+' conftest.err >conftest.er1
1639     cat conftest.er1 >&5
1640     mv -f conftest.er1 conftest.err
1641   fi
1642   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1643   test $ac_status = 0; } >/dev/null && {
1644          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1645          test ! -s conftest.err
1646        }; then :
1647   ac_retval=0
1648 else
1649   $as_echo "$as_me: failed program was:" >&5
1650 sed 's/^/| /' conftest.$ac_ext >&5
1651
1652     ac_retval=1
1653 fi
1654   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1655   return $ac_retval
1656
1657 } # ac_fn_c_try_cpp
1658
1659 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1660 # -------------------------------------------------------
1661 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1662 # the include files in INCLUDES and setting the cache variable VAR
1663 # accordingly.
1664 ac_fn_c_check_header_mongrel ()
1665 {
1666   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1667   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1668   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1669 $as_echo_n "checking for $2... " >&6; }
1670 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1671   $as_echo_n "(cached) " >&6
1672 fi
1673 eval ac_res=\$$3
1674                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1675 $as_echo "$ac_res" >&6; }
1676 else
1677   # Is the header compilable?
1678 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1679 $as_echo_n "checking $2 usability... " >&6; }
1680 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1681 /* end confdefs.h.  */
1682 $4
1683 #include <$2>
1684 _ACEOF
1685 if ac_fn_c_try_compile "$LINENO"; then :
1686   ac_header_compiler=yes
1687 else
1688   ac_header_compiler=no
1689 fi
1690 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1691 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1692 $as_echo "$ac_header_compiler" >&6; }
1693
1694 # Is the header present?
1695 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1696 $as_echo_n "checking $2 presence... " >&6; }
1697 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1698 /* end confdefs.h.  */
1699 #include <$2>
1700 _ACEOF
1701 if ac_fn_c_try_cpp "$LINENO"; then :
1702   ac_header_preproc=yes
1703 else
1704   ac_header_preproc=no
1705 fi
1706 rm -f conftest.err conftest.$ac_ext
1707 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1708 $as_echo "$ac_header_preproc" >&6; }
1709
1710 # So?  What about this header?
1711 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1712   yes:no: )
1713     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1714 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1715     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1716 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1717     ;;
1718   no:yes:* )
1719     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1720 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1721     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1722 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1723     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1724 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1725     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1726 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1727     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1728 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1729     ;;
1730 esac
1731   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1732 $as_echo_n "checking for $2... " >&6; }
1733 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1734   $as_echo_n "(cached) " >&6
1735 else
1736   eval "$3=\$ac_header_compiler"
1737 fi
1738 eval ac_res=\$$3
1739                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1740 $as_echo "$ac_res" >&6; }
1741 fi
1742   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1743
1744 } # ac_fn_c_check_header_mongrel
1745
1746 # ac_fn_c_try_run LINENO
1747 # ----------------------
1748 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1749 # that executables *can* be run.
1750 ac_fn_c_try_run ()
1751 {
1752   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1753   if { { ac_try="$ac_link"
1754 case "(($ac_try" in
1755   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1756   *) ac_try_echo=$ac_try;;
1757 esac
1758 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1759 $as_echo "$ac_try_echo"; } >&5
1760   (eval "$ac_link") 2>&5
1761   ac_status=$?
1762   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1763   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1764   { { case "(($ac_try" in
1765   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1766   *) ac_try_echo=$ac_try;;
1767 esac
1768 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1769 $as_echo "$ac_try_echo"; } >&5
1770   (eval "$ac_try") 2>&5
1771   ac_status=$?
1772   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1773   test $ac_status = 0; }; }; then :
1774   ac_retval=0
1775 else
1776   $as_echo "$as_me: program exited with status $ac_status" >&5
1777        $as_echo "$as_me: failed program was:" >&5
1778 sed 's/^/| /' conftest.$ac_ext >&5
1779
1780        ac_retval=$ac_status
1781 fi
1782   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1783   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1784   return $ac_retval
1785
1786 } # ac_fn_c_try_run
1787
1788 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1789 # -------------------------------------------------------
1790 # Tests whether HEADER exists and can be compiled using the include files in
1791 # INCLUDES, setting the cache variable VAR accordingly.
1792 ac_fn_c_check_header_compile ()
1793 {
1794   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1795   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1796 $as_echo_n "checking for $2... " >&6; }
1797 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1798   $as_echo_n "(cached) " >&6
1799 else
1800   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1801 /* end confdefs.h.  */
1802 $4
1803 #include <$2>
1804 _ACEOF
1805 if ac_fn_c_try_compile "$LINENO"; then :
1806   eval "$3=yes"
1807 else
1808   eval "$3=no"
1809 fi
1810 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1811 fi
1812 eval ac_res=\$$3
1813                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1814 $as_echo "$ac_res" >&6; }
1815   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1816
1817 } # ac_fn_c_check_header_compile
1818
1819 # ac_fn_c_check_func LINENO FUNC VAR
1820 # ----------------------------------
1821 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1822 ac_fn_c_check_func ()
1823 {
1824   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1825   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1826 $as_echo_n "checking for $2... " >&6; }
1827 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1828   $as_echo_n "(cached) " >&6
1829 else
1830   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1831 /* end confdefs.h.  */
1832 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1833    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1834 #define $2 innocuous_$2
1835
1836 /* System header to define __stub macros and hopefully few prototypes,
1837     which can conflict with char $2 (); below.
1838     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1839     <limits.h> exists even on freestanding compilers.  */
1840
1841 #ifdef __STDC__
1842 # include <limits.h>
1843 #else
1844 # include <assert.h>
1845 #endif
1846
1847 #undef $2
1848
1849 /* Override any GCC internal prototype to avoid an error.
1850    Use char because int might match the return type of a GCC
1851    builtin and then its argument prototype would still apply.  */
1852 #ifdef __cplusplus
1853 extern "C"
1854 #endif
1855 char $2 ();
1856 /* The GNU C library defines this for functions which it implements
1857     to always fail with ENOSYS.  Some functions are actually named
1858     something starting with __ and the normal name is an alias.  */
1859 #if defined __stub_$2 || defined __stub___$2
1860 choke me
1861 #endif
1862
1863 int
1864 main ()
1865 {
1866 return $2 ();
1867   ;
1868   return 0;
1869 }
1870 _ACEOF
1871 if ac_fn_c_try_link "$LINENO"; then :
1872   eval "$3=yes"
1873 else
1874   eval "$3=no"
1875 fi
1876 rm -f core conftest.err conftest.$ac_objext \
1877     conftest$ac_exeext conftest.$ac_ext
1878 fi
1879 eval ac_res=\$$3
1880                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1881 $as_echo "$ac_res" >&6; }
1882   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1883
1884 } # ac_fn_c_check_func
1885
1886 # ac_fn_c_check_decl LINENO SYMBOL VAR
1887 # ------------------------------------
1888 # Tests whether SYMBOL is declared, setting cache variable VAR accordingly.
1889 ac_fn_c_check_decl ()
1890 {
1891   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1892   as_decl_name=`echo $2|sed 's/ *(.*//'`
1893   as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
1894   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
1895 $as_echo_n "checking whether $as_decl_name is declared... " >&6; }
1896 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1897   $as_echo_n "(cached) " >&6
1898 else
1899   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1900 /* end confdefs.h.  */
1901 $4
1902 int
1903 main ()
1904 {
1905 #ifndef $as_decl_name
1906 #ifdef __cplusplus
1907   (void) $as_decl_use;
1908 #else
1909   (void) $as_decl_name;
1910 #endif
1911 #endif
1912
1913   ;
1914   return 0;
1915 }
1916 _ACEOF
1917 if ac_fn_c_try_compile "$LINENO"; then :
1918   eval "$3=yes"
1919 else
1920   eval "$3=no"
1921 fi
1922 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1923 fi
1924 eval ac_res=\$$3
1925                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1926 $as_echo "$ac_res" >&6; }
1927   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1928
1929 } # ac_fn_c_check_decl
1930 cat >config.log <<_ACEOF
1931 This file contains any messages produced by compilers while
1932 running configure, to aid debugging if configure makes a mistake.
1933
1934 It was created by gas $as_me 2.27.51, which was
1935 generated by GNU Autoconf 2.64.  Invocation command line was
1936
1937   $ $0 $@
1938
1939 _ACEOF
1940 exec 5>>config.log
1941 {
1942 cat <<_ASUNAME
1943 ## --------- ##
1944 ## Platform. ##
1945 ## --------- ##
1946
1947 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1948 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1949 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1950 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1951 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1952
1953 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1954 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1955
1956 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1957 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1958 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1959 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1960 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1961 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1962 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1963
1964 _ASUNAME
1965
1966 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1967 for as_dir in $PATH
1968 do
1969   IFS=$as_save_IFS
1970   test -z "$as_dir" && as_dir=.
1971     $as_echo "PATH: $as_dir"
1972   done
1973 IFS=$as_save_IFS
1974
1975 } >&5
1976
1977 cat >&5 <<_ACEOF
1978
1979
1980 ## ----------- ##
1981 ## Core tests. ##
1982 ## ----------- ##
1983
1984 _ACEOF
1985
1986
1987 # Keep a trace of the command line.
1988 # Strip out --no-create and --no-recursion so they do not pile up.
1989 # Strip out --silent because we don't want to record it for future runs.
1990 # Also quote any args containing shell meta-characters.
1991 # Make two passes to allow for proper duplicate-argument suppression.
1992 ac_configure_args=
1993 ac_configure_args0=
1994 ac_configure_args1=
1995 ac_must_keep_next=false
1996 for ac_pass in 1 2
1997 do
1998   for ac_arg
1999   do
2000     case $ac_arg in
2001     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2002     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2003     | -silent | --silent | --silen | --sile | --sil)
2004       continue ;;
2005     *\'*)
2006       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2007     esac
2008     case $ac_pass in
2009     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2010     2)
2011       as_fn_append ac_configure_args1 " '$ac_arg'"
2012       if test $ac_must_keep_next = true; then
2013         ac_must_keep_next=false # Got value, back to normal.
2014       else
2015         case $ac_arg in
2016           *=* | --config-cache | -C | -disable-* | --disable-* \
2017           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2018           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2019           | -with-* | --with-* | -without-* | --without-* | --x)
2020             case "$ac_configure_args0 " in
2021               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2022             esac
2023             ;;
2024           -* ) ac_must_keep_next=true ;;
2025         esac
2026       fi
2027       as_fn_append ac_configure_args " '$ac_arg'"
2028       ;;
2029     esac
2030   done
2031 done
2032 { ac_configure_args0=; unset ac_configure_args0;}
2033 { ac_configure_args1=; unset ac_configure_args1;}
2034
2035 # When interrupted or exit'd, cleanup temporary files, and complete
2036 # config.log.  We remove comments because anyway the quotes in there
2037 # would cause problems or look ugly.
2038 # WARNING: Use '\'' to represent an apostrophe within the trap.
2039 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2040 trap 'exit_status=$?
2041   # Save into config.log some information that might help in debugging.
2042   {
2043     echo
2044
2045     cat <<\_ASBOX
2046 ## ---------------- ##
2047 ## Cache variables. ##
2048 ## ---------------- ##
2049 _ASBOX
2050     echo
2051     # The following way of writing the cache mishandles newlines in values,
2052 (
2053   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2054     eval ac_val=\$$ac_var
2055     case $ac_val in #(
2056     *${as_nl}*)
2057       case $ac_var in #(
2058       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2059 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2060       esac
2061       case $ac_var in #(
2062       _ | IFS | as_nl) ;; #(
2063       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2064       *) { eval $ac_var=; unset $ac_var;} ;;
2065       esac ;;
2066     esac
2067   done
2068   (set) 2>&1 |
2069     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2070     *${as_nl}ac_space=\ *)
2071       sed -n \
2072         "s/'\''/'\''\\\\'\'''\''/g;
2073           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2074       ;; #(
2075     *)
2076       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2077       ;;
2078     esac |
2079     sort
2080 )
2081     echo
2082
2083     cat <<\_ASBOX
2084 ## ----------------- ##
2085 ## Output variables. ##
2086 ## ----------------- ##
2087 _ASBOX
2088     echo
2089     for ac_var in $ac_subst_vars
2090     do
2091       eval ac_val=\$$ac_var
2092       case $ac_val in
2093       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2094       esac
2095       $as_echo "$ac_var='\''$ac_val'\''"
2096     done | sort
2097     echo
2098
2099     if test -n "$ac_subst_files"; then
2100       cat <<\_ASBOX
2101 ## ------------------- ##
2102 ## File substitutions. ##
2103 ## ------------------- ##
2104 _ASBOX
2105       echo
2106       for ac_var in $ac_subst_files
2107       do
2108         eval ac_val=\$$ac_var
2109         case $ac_val in
2110         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2111         esac
2112         $as_echo "$ac_var='\''$ac_val'\''"
2113       done | sort
2114       echo
2115     fi
2116
2117     if test -s confdefs.h; then
2118       cat <<\_ASBOX
2119 ## ----------- ##
2120 ## confdefs.h. ##
2121 ## ----------- ##
2122 _ASBOX
2123       echo
2124       cat confdefs.h
2125       echo
2126     fi
2127     test "$ac_signal" != 0 &&
2128       $as_echo "$as_me: caught signal $ac_signal"
2129     $as_echo "$as_me: exit $exit_status"
2130   } >&5
2131   rm -f core *.core core.conftest.* &&
2132     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2133     exit $exit_status
2134 ' 0
2135 for ac_signal in 1 2 13 15; do
2136   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2137 done
2138 ac_signal=0
2139
2140 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2141 rm -f -r conftest* confdefs.h
2142
2143 $as_echo "/* confdefs.h */" > confdefs.h
2144
2145 # Predefined preprocessor variables.
2146
2147 cat >>confdefs.h <<_ACEOF
2148 #define PACKAGE_NAME "$PACKAGE_NAME"
2149 _ACEOF
2150
2151 cat >>confdefs.h <<_ACEOF
2152 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2153 _ACEOF
2154
2155 cat >>confdefs.h <<_ACEOF
2156 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2157 _ACEOF
2158
2159 cat >>confdefs.h <<_ACEOF
2160 #define PACKAGE_STRING "$PACKAGE_STRING"
2161 _ACEOF
2162
2163 cat >>confdefs.h <<_ACEOF
2164 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2165 _ACEOF
2166
2167 cat >>confdefs.h <<_ACEOF
2168 #define PACKAGE_URL "$PACKAGE_URL"
2169 _ACEOF
2170
2171
2172 # Let the site file select an alternate cache file if it wants to.
2173 # Prefer an explicitly selected file to automatically selected ones.
2174 ac_site_file1=NONE
2175 ac_site_file2=NONE
2176 if test -n "$CONFIG_SITE"; then
2177   ac_site_file1=$CONFIG_SITE
2178 elif test "x$prefix" != xNONE; then
2179   ac_site_file1=$prefix/share/config.site
2180   ac_site_file2=$prefix/etc/config.site
2181 else
2182   ac_site_file1=$ac_default_prefix/share/config.site
2183   ac_site_file2=$ac_default_prefix/etc/config.site
2184 fi
2185 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2186 do
2187   test "x$ac_site_file" = xNONE && continue
2188   if test -r "$ac_site_file"; then
2189     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2190 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2191     sed 's/^/| /' "$ac_site_file" >&5
2192     . "$ac_site_file"
2193   fi
2194 done
2195
2196 if test -r "$cache_file"; then
2197   # Some versions of bash will fail to source /dev/null (special
2198   # files actually), so we avoid doing that.
2199   if test -f "$cache_file"; then
2200     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2201 $as_echo "$as_me: loading cache $cache_file" >&6;}
2202     case $cache_file in
2203       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2204       *)                      . "./$cache_file";;
2205     esac
2206   fi
2207 else
2208   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2209 $as_echo "$as_me: creating cache $cache_file" >&6;}
2210   >$cache_file
2211 fi
2212
2213 # Check that the precious variables saved in the cache have kept the same
2214 # value.
2215 ac_cache_corrupted=false
2216 for ac_var in $ac_precious_vars; do
2217   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2218   eval ac_new_set=\$ac_env_${ac_var}_set
2219   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2220   eval ac_new_val=\$ac_env_${ac_var}_value
2221   case $ac_old_set,$ac_new_set in
2222     set,)
2223       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2224 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2225       ac_cache_corrupted=: ;;
2226     ,set)
2227       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2228 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2229       ac_cache_corrupted=: ;;
2230     ,);;
2231     *)
2232       if test "x$ac_old_val" != "x$ac_new_val"; then
2233         # differences in whitespace do not lead to failure.
2234         ac_old_val_w=`echo x $ac_old_val`
2235         ac_new_val_w=`echo x $ac_new_val`
2236         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2237           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2238 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2239           ac_cache_corrupted=:
2240         else
2241           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2242 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2243           eval $ac_var=\$ac_old_val
2244         fi
2245         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2246 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2247         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2248 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2249       fi;;
2250   esac
2251   # Pass precious variables to config.status.
2252   if test "$ac_new_set" = set; then
2253     case $ac_new_val in
2254     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2255     *) ac_arg=$ac_var=$ac_new_val ;;
2256     esac
2257     case " $ac_configure_args " in
2258       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2259       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2260     esac
2261   fi
2262 done
2263 if $ac_cache_corrupted; then
2264   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2265 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2266   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2267 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2268   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2269 fi
2270 ## -------------------- ##
2271 ## Main body of script. ##
2272 ## -------------------- ##
2273
2274 ac_ext=c
2275 ac_cpp='$CPP $CPPFLAGS'
2276 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2277 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2278 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2279
2280
2281
2282
2283
2284
2285
2286 ac_aux_dir=
2287 for ac_dir in .. "$srcdir"/..; do
2288   for ac_t in install-sh install.sh shtool; do
2289     if test -f "$ac_dir/$ac_t"; then
2290       ac_aux_dir=$ac_dir
2291       ac_install_sh="$ac_aux_dir/$ac_t -c"
2292       break 2
2293     fi
2294   done
2295 done
2296 if test -z "$ac_aux_dir"; then
2297   as_fn_error "cannot find install-sh, install.sh, or shtool in .. \"$srcdir\"/.." "$LINENO" 5
2298 fi
2299
2300 # These three variables are undocumented and unsupported,
2301 # and are intended to be withdrawn in a future Autoconf release.
2302 # They can cause serious problems if a builder's source tree is in a directory
2303 # whose full name contains unusual characters.
2304 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2305 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2306 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2307
2308
2309 # Make sure we can run config.sub.
2310 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2311   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2312
2313 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2314 $as_echo_n "checking build system type... " >&6; }
2315 if test "${ac_cv_build+set}" = set; then :
2316   $as_echo_n "(cached) " >&6
2317 else
2318   ac_build_alias=$build_alias
2319 test "x$ac_build_alias" = x &&
2320   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2321 test "x$ac_build_alias" = x &&
2322   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2323 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2324   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2325
2326 fi
2327 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2328 $as_echo "$ac_cv_build" >&6; }
2329 case $ac_cv_build in
2330 *-*-*) ;;
2331 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2332 esac
2333 build=$ac_cv_build
2334 ac_save_IFS=$IFS; IFS='-'
2335 set x $ac_cv_build
2336 shift
2337 build_cpu=$1
2338 build_vendor=$2
2339 shift; shift
2340 # Remember, the first character of IFS is used to create $*,
2341 # except with old shells:
2342 build_os=$*
2343 IFS=$ac_save_IFS
2344 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2345
2346
2347 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2348 $as_echo_n "checking host system type... " >&6; }
2349 if test "${ac_cv_host+set}" = set; then :
2350   $as_echo_n "(cached) " >&6
2351 else
2352   if test "x$host_alias" = x; then
2353   ac_cv_host=$ac_cv_build
2354 else
2355   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2356     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2357 fi
2358
2359 fi
2360 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2361 $as_echo "$ac_cv_host" >&6; }
2362 case $ac_cv_host in
2363 *-*-*) ;;
2364 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2365 esac
2366 host=$ac_cv_host
2367 ac_save_IFS=$IFS; IFS='-'
2368 set x $ac_cv_host
2369 shift
2370 host_cpu=$1
2371 host_vendor=$2
2372 shift; shift
2373 # Remember, the first character of IFS is used to create $*,
2374 # except with old shells:
2375 host_os=$*
2376 IFS=$ac_save_IFS
2377 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2378
2379
2380 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2381 $as_echo_n "checking target system type... " >&6; }
2382 if test "${ac_cv_target+set}" = set; then :
2383   $as_echo_n "(cached) " >&6
2384 else
2385   if test "x$target_alias" = x; then
2386   ac_cv_target=$ac_cv_host
2387 else
2388   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2389     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2390 fi
2391
2392 fi
2393 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2394 $as_echo "$ac_cv_target" >&6; }
2395 case $ac_cv_target in
2396 *-*-*) ;;
2397 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2398 esac
2399 target=$ac_cv_target
2400 ac_save_IFS=$IFS; IFS='-'
2401 set x $ac_cv_target
2402 shift
2403 target_cpu=$1
2404 target_vendor=$2
2405 shift; shift
2406 # Remember, the first character of IFS is used to create $*,
2407 # except with old shells:
2408 target_os=$*
2409 IFS=$ac_save_IFS
2410 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2411
2412
2413 # The aliases save the names the user supplied, while $host etc.
2414 # will get canonicalized.
2415 test -n "$target_alias" &&
2416   test "$program_prefix$program_suffix$program_transform_name" = \
2417     NONENONEs,x,x, &&
2418   program_prefix=${target_alias}-
2419 ac_ext=c
2420 ac_cpp='$CPP $CPPFLAGS'
2421 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2422 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2423 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2424 if test -n "$ac_tool_prefix"; then
2425   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2426 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2427 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2428 $as_echo_n "checking for $ac_word... " >&6; }
2429 if test "${ac_cv_prog_CC+set}" = set; then :
2430   $as_echo_n "(cached) " >&6
2431 else
2432   if test -n "$CC"; then
2433   ac_cv_prog_CC="$CC" # Let the user override the test.
2434 else
2435 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2436 for as_dir in $PATH
2437 do
2438   IFS=$as_save_IFS
2439   test -z "$as_dir" && as_dir=.
2440     for ac_exec_ext in '' $ac_executable_extensions; do
2441   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2442     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2443     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2444     break 2
2445   fi
2446 done
2447   done
2448 IFS=$as_save_IFS
2449
2450 fi
2451 fi
2452 CC=$ac_cv_prog_CC
2453 if test -n "$CC"; then
2454   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2455 $as_echo "$CC" >&6; }
2456 else
2457   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2458 $as_echo "no" >&6; }
2459 fi
2460
2461
2462 fi
2463 if test -z "$ac_cv_prog_CC"; then
2464   ac_ct_CC=$CC
2465   # Extract the first word of "gcc", so it can be a program name with args.
2466 set dummy gcc; ac_word=$2
2467 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2468 $as_echo_n "checking for $ac_word... " >&6; }
2469 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2470   $as_echo_n "(cached) " >&6
2471 else
2472   if test -n "$ac_ct_CC"; then
2473   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2474 else
2475 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2476 for as_dir in $PATH
2477 do
2478   IFS=$as_save_IFS
2479   test -z "$as_dir" && as_dir=.
2480     for ac_exec_ext in '' $ac_executable_extensions; do
2481   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2482     ac_cv_prog_ac_ct_CC="gcc"
2483     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2484     break 2
2485   fi
2486 done
2487   done
2488 IFS=$as_save_IFS
2489
2490 fi
2491 fi
2492 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2493 if test -n "$ac_ct_CC"; then
2494   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2495 $as_echo "$ac_ct_CC" >&6; }
2496 else
2497   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2498 $as_echo "no" >&6; }
2499 fi
2500
2501   if test "x$ac_ct_CC" = x; then
2502     CC=""
2503   else
2504     case $cross_compiling:$ac_tool_warned in
2505 yes:)
2506 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2507 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2508 ac_tool_warned=yes ;;
2509 esac
2510     CC=$ac_ct_CC
2511   fi
2512 else
2513   CC="$ac_cv_prog_CC"
2514 fi
2515
2516 if test -z "$CC"; then
2517           if test -n "$ac_tool_prefix"; then
2518     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2519 set dummy ${ac_tool_prefix}cc; ac_word=$2
2520 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2521 $as_echo_n "checking for $ac_word... " >&6; }
2522 if test "${ac_cv_prog_CC+set}" = set; then :
2523   $as_echo_n "(cached) " >&6
2524 else
2525   if test -n "$CC"; then
2526   ac_cv_prog_CC="$CC" # Let the user override the test.
2527 else
2528 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2529 for as_dir in $PATH
2530 do
2531   IFS=$as_save_IFS
2532   test -z "$as_dir" && as_dir=.
2533     for ac_exec_ext in '' $ac_executable_extensions; do
2534   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2535     ac_cv_prog_CC="${ac_tool_prefix}cc"
2536     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2537     break 2
2538   fi
2539 done
2540   done
2541 IFS=$as_save_IFS
2542
2543 fi
2544 fi
2545 CC=$ac_cv_prog_CC
2546 if test -n "$CC"; then
2547   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2548 $as_echo "$CC" >&6; }
2549 else
2550   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2551 $as_echo "no" >&6; }
2552 fi
2553
2554
2555   fi
2556 fi
2557 if test -z "$CC"; then
2558   # Extract the first word of "cc", so it can be a program name with args.
2559 set dummy cc; ac_word=$2
2560 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2561 $as_echo_n "checking for $ac_word... " >&6; }
2562 if test "${ac_cv_prog_CC+set}" = set; then :
2563   $as_echo_n "(cached) " >&6
2564 else
2565   if test -n "$CC"; then
2566   ac_cv_prog_CC="$CC" # Let the user override the test.
2567 else
2568   ac_prog_rejected=no
2569 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2570 for as_dir in $PATH
2571 do
2572   IFS=$as_save_IFS
2573   test -z "$as_dir" && as_dir=.
2574     for ac_exec_ext in '' $ac_executable_extensions; do
2575   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2576     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2577        ac_prog_rejected=yes
2578        continue
2579      fi
2580     ac_cv_prog_CC="cc"
2581     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2582     break 2
2583   fi
2584 done
2585   done
2586 IFS=$as_save_IFS
2587
2588 if test $ac_prog_rejected = yes; then
2589   # We found a bogon in the path, so make sure we never use it.
2590   set dummy $ac_cv_prog_CC
2591   shift
2592   if test $# != 0; then
2593     # We chose a different compiler from the bogus one.
2594     # However, it has the same basename, so the bogon will be chosen
2595     # first if we set CC to just the basename; use the full file name.
2596     shift
2597     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2598   fi
2599 fi
2600 fi
2601 fi
2602 CC=$ac_cv_prog_CC
2603 if test -n "$CC"; then
2604   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2605 $as_echo "$CC" >&6; }
2606 else
2607   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2608 $as_echo "no" >&6; }
2609 fi
2610
2611
2612 fi
2613 if test -z "$CC"; then
2614   if test -n "$ac_tool_prefix"; then
2615   for ac_prog in cl.exe
2616   do
2617     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2618 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2619 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2620 $as_echo_n "checking for $ac_word... " >&6; }
2621 if test "${ac_cv_prog_CC+set}" = set; then :
2622   $as_echo_n "(cached) " >&6
2623 else
2624   if test -n "$CC"; then
2625   ac_cv_prog_CC="$CC" # Let the user override the test.
2626 else
2627 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2628 for as_dir in $PATH
2629 do
2630   IFS=$as_save_IFS
2631   test -z "$as_dir" && as_dir=.
2632     for ac_exec_ext in '' $ac_executable_extensions; do
2633   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2634     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2635     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2636     break 2
2637   fi
2638 done
2639   done
2640 IFS=$as_save_IFS
2641
2642 fi
2643 fi
2644 CC=$ac_cv_prog_CC
2645 if test -n "$CC"; then
2646   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2647 $as_echo "$CC" >&6; }
2648 else
2649   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2650 $as_echo "no" >&6; }
2651 fi
2652
2653
2654     test -n "$CC" && break
2655   done
2656 fi
2657 if test -z "$CC"; then
2658   ac_ct_CC=$CC
2659   for ac_prog in cl.exe
2660 do
2661   # Extract the first word of "$ac_prog", so it can be a program name with args.
2662 set dummy $ac_prog; ac_word=$2
2663 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2664 $as_echo_n "checking for $ac_word... " >&6; }
2665 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2666   $as_echo_n "(cached) " >&6
2667 else
2668   if test -n "$ac_ct_CC"; then
2669   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2670 else
2671 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2672 for as_dir in $PATH
2673 do
2674   IFS=$as_save_IFS
2675   test -z "$as_dir" && as_dir=.
2676     for ac_exec_ext in '' $ac_executable_extensions; do
2677   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2678     ac_cv_prog_ac_ct_CC="$ac_prog"
2679     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2680     break 2
2681   fi
2682 done
2683   done
2684 IFS=$as_save_IFS
2685
2686 fi
2687 fi
2688 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2689 if test -n "$ac_ct_CC"; then
2690   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2691 $as_echo "$ac_ct_CC" >&6; }
2692 else
2693   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2694 $as_echo "no" >&6; }
2695 fi
2696
2697
2698   test -n "$ac_ct_CC" && break
2699 done
2700
2701   if test "x$ac_ct_CC" = x; then
2702     CC=""
2703   else
2704     case $cross_compiling:$ac_tool_warned in
2705 yes:)
2706 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2707 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2708 ac_tool_warned=yes ;;
2709 esac
2710     CC=$ac_ct_CC
2711   fi
2712 fi
2713
2714 fi
2715
2716
2717 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2718 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2719 as_fn_error "no acceptable C compiler found in \$PATH
2720 See \`config.log' for more details." "$LINENO" 5; }
2721
2722 # Provide some information about the compiler.
2723 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2724 set X $ac_compile
2725 ac_compiler=$2
2726 for ac_option in --version -v -V -qversion; do
2727   { { ac_try="$ac_compiler $ac_option >&5"
2728 case "(($ac_try" in
2729   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2730   *) ac_try_echo=$ac_try;;
2731 esac
2732 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2733 $as_echo "$ac_try_echo"; } >&5
2734   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2735   ac_status=$?
2736   if test -s conftest.err; then
2737     sed '10a\
2738 ... rest of stderr output deleted ...
2739          10q' conftest.err >conftest.er1
2740     cat conftest.er1 >&5
2741     rm -f conftest.er1 conftest.err
2742   fi
2743   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2744   test $ac_status = 0; }
2745 done
2746
2747 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2748 /* end confdefs.h.  */
2749
2750 int
2751 main ()
2752 {
2753
2754   ;
2755   return 0;
2756 }
2757 _ACEOF
2758 ac_clean_files_save=$ac_clean_files
2759 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
2760 # Try to create an executable without -o first, disregard a.out.
2761 # It will help us diagnose broken compilers, and finding out an intuition
2762 # of exeext.
2763 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2764 $as_echo_n "checking for C compiler default output file name... " >&6; }
2765 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2766
2767 # The possible output files:
2768 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2769
2770 ac_rmfiles=
2771 for ac_file in $ac_files
2772 do
2773   case $ac_file in
2774     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2775     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2776   esac
2777 done
2778 rm -f $ac_rmfiles
2779
2780 if { { ac_try="$ac_link_default"
2781 case "(($ac_try" in
2782   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2783   *) ac_try_echo=$ac_try;;
2784 esac
2785 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2786 $as_echo "$ac_try_echo"; } >&5
2787   (eval "$ac_link_default") 2>&5
2788   ac_status=$?
2789   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2790   test $ac_status = 0; }; then :
2791   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2792 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2793 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
2794 # so that the user can short-circuit this test for compilers unknown to
2795 # Autoconf.
2796 for ac_file in $ac_files ''
2797 do
2798   test -f "$ac_file" || continue
2799   case $ac_file in
2800     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2801         ;;
2802     [ab].out )
2803         # We found the default executable, but exeext='' is most
2804         # certainly right.
2805         break;;
2806     *.* )
2807         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2808         then :; else
2809            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2810         fi
2811         # We set ac_cv_exeext here because the later test for it is not
2812         # safe: cross compilers may not add the suffix if given an `-o'
2813         # argument, so we may need to know it at that point already.
2814         # Even if this section looks crufty: it has the advantage of
2815         # actually working.
2816         break;;
2817     * )
2818         break;;
2819   esac
2820 done
2821 test "$ac_cv_exeext" = no && ac_cv_exeext=
2822
2823 else
2824   ac_file=''
2825 fi
2826 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2827 $as_echo "$ac_file" >&6; }
2828 if test -z "$ac_file"; then :
2829   $as_echo "$as_me: failed program was:" >&5
2830 sed 's/^/| /' conftest.$ac_ext >&5
2831
2832 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2833 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2834 { as_fn_set_status 77
2835 as_fn_error "C compiler cannot create executables
2836 See \`config.log' for more details." "$LINENO" 5; }; }
2837 fi
2838 ac_exeext=$ac_cv_exeext
2839
2840 # Check that the compiler produces executables we can run.  If not, either
2841 # the compiler is broken, or we cross compile.
2842 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2843 $as_echo_n "checking whether the C compiler works... " >&6; }
2844 # If not cross compiling, check that we can run a simple program.
2845 if test "$cross_compiling" != yes; then
2846   if { ac_try='./$ac_file'
2847   { { case "(($ac_try" in
2848   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2849   *) ac_try_echo=$ac_try;;
2850 esac
2851 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2852 $as_echo "$ac_try_echo"; } >&5
2853   (eval "$ac_try") 2>&5
2854   ac_status=$?
2855   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2856   test $ac_status = 0; }; }; then
2857     cross_compiling=no
2858   else
2859     if test "$cross_compiling" = maybe; then
2860         cross_compiling=yes
2861     else
2862         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2863 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2864 as_fn_error "cannot run C compiled programs.
2865 If you meant to cross compile, use \`--host'.
2866 See \`config.log' for more details." "$LINENO" 5; }
2867     fi
2868   fi
2869 fi
2870 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2871 $as_echo "yes" >&6; }
2872
2873 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
2874 ac_clean_files=$ac_clean_files_save
2875 # Check that the compiler produces executables we can run.  If not, either
2876 # the compiler is broken, or we cross compile.
2877 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
2878 $as_echo_n "checking whether we are cross compiling... " >&6; }
2879 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
2880 $as_echo "$cross_compiling" >&6; }
2881
2882 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2883 $as_echo_n "checking for suffix of executables... " >&6; }
2884 if { { ac_try="$ac_link"
2885 case "(($ac_try" in
2886   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2887   *) ac_try_echo=$ac_try;;
2888 esac
2889 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2890 $as_echo "$ac_try_echo"; } >&5
2891   (eval "$ac_link") 2>&5
2892   ac_status=$?
2893   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2894   test $ac_status = 0; }; then :
2895   # If both `conftest.exe' and `conftest' are `present' (well, observable)
2896 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
2897 # work properly (i.e., refer to `conftest.exe'), while it won't with
2898 # `rm'.
2899 for ac_file in conftest.exe conftest conftest.*; do
2900   test -f "$ac_file" || continue
2901   case $ac_file in
2902     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2903     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2904           break;;
2905     * ) break;;
2906   esac
2907 done
2908 else
2909   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2910 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2911 as_fn_error "cannot compute suffix of executables: cannot compile and link
2912 See \`config.log' for more details." "$LINENO" 5; }
2913 fi
2914 rm -f conftest$ac_cv_exeext
2915 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2916 $as_echo "$ac_cv_exeext" >&6; }
2917
2918 rm -f conftest.$ac_ext
2919 EXEEXT=$ac_cv_exeext
2920 ac_exeext=$EXEEXT
2921 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
2922 $as_echo_n "checking for suffix of object files... " >&6; }
2923 if test "${ac_cv_objext+set}" = set; then :
2924   $as_echo_n "(cached) " >&6
2925 else
2926   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2927 /* end confdefs.h.  */
2928
2929 int
2930 main ()
2931 {
2932
2933   ;
2934   return 0;
2935 }
2936 _ACEOF
2937 rm -f conftest.o conftest.obj
2938 if { { ac_try="$ac_compile"
2939 case "(($ac_try" in
2940   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2941   *) ac_try_echo=$ac_try;;
2942 esac
2943 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2944 $as_echo "$ac_try_echo"; } >&5
2945   (eval "$ac_compile") 2>&5
2946   ac_status=$?
2947   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2948   test $ac_status = 0; }; then :
2949   for ac_file in conftest.o conftest.obj conftest.*; do
2950   test -f "$ac_file" || continue;
2951   case $ac_file in
2952     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
2953     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2954        break;;
2955   esac
2956 done
2957 else
2958   $as_echo "$as_me: failed program was:" >&5
2959 sed 's/^/| /' conftest.$ac_ext >&5
2960
2961 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2962 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2963 as_fn_error "cannot compute suffix of object files: cannot compile
2964 See \`config.log' for more details." "$LINENO" 5; }
2965 fi
2966 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2967 fi
2968 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2969 $as_echo "$ac_cv_objext" >&6; }
2970 OBJEXT=$ac_cv_objext
2971 ac_objext=$OBJEXT
2972 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2973 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2974 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
2975   $as_echo_n "(cached) " >&6
2976 else
2977   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2978 /* end confdefs.h.  */
2979
2980 int
2981 main ()
2982 {
2983 #ifndef __GNUC__
2984        choke me
2985 #endif
2986
2987   ;
2988   return 0;
2989 }
2990 _ACEOF
2991 if ac_fn_c_try_compile "$LINENO"; then :
2992   ac_compiler_gnu=yes
2993 else
2994   ac_compiler_gnu=no
2995 fi
2996 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2997 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2998
2999 fi
3000 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3001 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3002 if test $ac_compiler_gnu = yes; then
3003   GCC=yes
3004 else
3005   GCC=
3006 fi
3007 ac_test_CFLAGS=${CFLAGS+set}
3008 ac_save_CFLAGS=$CFLAGS
3009 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3010 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3011 if test "${ac_cv_prog_cc_g+set}" = set; then :
3012   $as_echo_n "(cached) " >&6
3013 else
3014   ac_save_c_werror_flag=$ac_c_werror_flag
3015    ac_c_werror_flag=yes
3016    ac_cv_prog_cc_g=no
3017    CFLAGS="-g"
3018    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3019 /* end confdefs.h.  */
3020
3021 int
3022 main ()
3023 {
3024
3025   ;
3026   return 0;
3027 }
3028 _ACEOF
3029 if ac_fn_c_try_compile "$LINENO"; then :
3030   ac_cv_prog_cc_g=yes
3031 else
3032   CFLAGS=""
3033       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3034 /* end confdefs.h.  */
3035
3036 int
3037 main ()
3038 {
3039
3040   ;
3041   return 0;
3042 }
3043 _ACEOF
3044 if ac_fn_c_try_compile "$LINENO"; then :
3045
3046 else
3047   ac_c_werror_flag=$ac_save_c_werror_flag
3048          CFLAGS="-g"
3049          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3050 /* end confdefs.h.  */
3051
3052 int
3053 main ()
3054 {
3055
3056   ;
3057   return 0;
3058 }
3059 _ACEOF
3060 if ac_fn_c_try_compile "$LINENO"; then :
3061   ac_cv_prog_cc_g=yes
3062 fi
3063 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3064 fi
3065 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3066 fi
3067 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3068    ac_c_werror_flag=$ac_save_c_werror_flag
3069 fi
3070 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3071 $as_echo "$ac_cv_prog_cc_g" >&6; }
3072 if test "$ac_test_CFLAGS" = set; then
3073   CFLAGS=$ac_save_CFLAGS
3074 elif test $ac_cv_prog_cc_g = yes; then
3075   if test "$GCC" = yes; then
3076     CFLAGS="-g -O2"
3077   else
3078     CFLAGS="-g"
3079   fi
3080 else
3081   if test "$GCC" = yes; then
3082     CFLAGS="-O2"
3083   else
3084     CFLAGS=
3085   fi
3086 fi
3087 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3088 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3089 if test "${ac_cv_prog_cc_c89+set}" = set; then :
3090   $as_echo_n "(cached) " >&6
3091 else
3092   ac_cv_prog_cc_c89=no
3093 ac_save_CC=$CC
3094 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3095 /* end confdefs.h.  */
3096 #include <stdarg.h>
3097 #include <stdio.h>
3098 #include <sys/types.h>
3099 #include <sys/stat.h>
3100 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3101 struct buf { int x; };
3102 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3103 static char *e (p, i)
3104      char **p;
3105      int i;
3106 {
3107   return p[i];
3108 }
3109 static char *f (char * (*g) (char **, int), char **p, ...)
3110 {
3111   char *s;
3112   va_list v;
3113   va_start (v,p);
3114   s = g (p, va_arg (v,int));
3115   va_end (v);
3116   return s;
3117 }
3118
3119 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3120    function prototypes and stuff, but not '\xHH' hex character constants.
3121    These don't provoke an error unfortunately, instead are silently treated
3122    as 'x'.  The following induces an error, until -std is added to get
3123    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3124    array size at least.  It's necessary to write '\x00'==0 to get something
3125    that's true only with -std.  */
3126 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3127
3128 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3129    inside strings and character constants.  */
3130 #define FOO(x) 'x'
3131 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3132
3133 int test (int i, double x);
3134 struct s1 {int (*f) (int a);};
3135 struct s2 {int (*f) (double a);};
3136 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3137 int argc;
3138 char **argv;
3139 int
3140 main ()
3141 {
3142 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3143   ;
3144   return 0;
3145 }
3146 _ACEOF
3147 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3148         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3149 do
3150   CC="$ac_save_CC $ac_arg"
3151   if ac_fn_c_try_compile "$LINENO"; then :
3152   ac_cv_prog_cc_c89=$ac_arg
3153 fi
3154 rm -f core conftest.err conftest.$ac_objext
3155   test "x$ac_cv_prog_cc_c89" != "xno" && break
3156 done
3157 rm -f conftest.$ac_ext
3158 CC=$ac_save_CC
3159
3160 fi
3161 # AC_CACHE_VAL
3162 case "x$ac_cv_prog_cc_c89" in
3163   x)
3164     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3165 $as_echo "none needed" >&6; } ;;
3166   xno)
3167     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3168 $as_echo "unsupported" >&6; } ;;
3169   *)
3170     CC="$CC $ac_cv_prog_cc_c89"
3171     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3172 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3173 esac
3174 if test "x$ac_cv_prog_cc_c89" != xno; then :
3175
3176 fi
3177
3178 ac_ext=c
3179 ac_cpp='$CPP $CPPFLAGS'
3180 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3181 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3182 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3183
3184
3185 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5
3186 $as_echo_n "checking for library containing strerror... " >&6; }
3187 if test "${ac_cv_search_strerror+set}" = set; then :
3188   $as_echo_n "(cached) " >&6
3189 else
3190   ac_func_search_save_LIBS=$LIBS
3191 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3192 /* end confdefs.h.  */
3193
3194 /* Override any GCC internal prototype to avoid an error.
3195    Use char because int might match the return type of a GCC
3196    builtin and then its argument prototype would still apply.  */
3197 #ifdef __cplusplus
3198 extern "C"
3199 #endif
3200 char strerror ();
3201 int
3202 main ()
3203 {
3204 return strerror ();
3205   ;
3206   return 0;
3207 }
3208 _ACEOF
3209 for ac_lib in '' cposix; do
3210   if test -z "$ac_lib"; then
3211     ac_res="none required"
3212   else
3213     ac_res=-l$ac_lib
3214     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
3215   fi
3216   if ac_fn_c_try_link "$LINENO"; then :
3217   ac_cv_search_strerror=$ac_res
3218 fi
3219 rm -f core conftest.err conftest.$ac_objext \
3220     conftest$ac_exeext
3221   if test "${ac_cv_search_strerror+set}" = set; then :
3222   break
3223 fi
3224 done
3225 if test "${ac_cv_search_strerror+set}" = set; then :
3226
3227 else
3228   ac_cv_search_strerror=no
3229 fi
3230 rm conftest.$ac_ext
3231 LIBS=$ac_func_search_save_LIBS
3232 fi
3233 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5
3234 $as_echo "$ac_cv_search_strerror" >&6; }
3235 ac_res=$ac_cv_search_strerror
3236 if test "$ac_res" != no; then :
3237   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
3238
3239 fi
3240
3241
3242 am__api_version='1.11'
3243
3244 # Find a good install program.  We prefer a C program (faster),
3245 # so one script is as good as another.  But avoid the broken or
3246 # incompatible versions:
3247 # SysV /etc/install, /usr/sbin/install
3248 # SunOS /usr/etc/install
3249 # IRIX /sbin/install
3250 # AIX /bin/install
3251 # AmigaOS /C/install, which installs bootblocks on floppy discs
3252 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3253 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3254 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3255 # OS/2's system install, which has a completely different semantic
3256 # ./install, which can be erroneously created by make from ./install.sh.
3257 # Reject install programs that cannot install multiple files.
3258 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3259 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3260 if test -z "$INSTALL"; then
3261 if test "${ac_cv_path_install+set}" = set; then :
3262   $as_echo_n "(cached) " >&6
3263 else
3264   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3265 for as_dir in $PATH
3266 do
3267   IFS=$as_save_IFS
3268   test -z "$as_dir" && as_dir=.
3269     # Account for people who put trailing slashes in PATH elements.
3270 case $as_dir/ in #((
3271   ./ | .// | /[cC]/* | \
3272   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3273   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3274   /usr/ucb/* ) ;;
3275   *)
3276     # OSF1 and SCO ODT 3.0 have their own names for install.
3277     # Don't use installbsd from OSF since it installs stuff as root
3278     # by default.
3279     for ac_prog in ginstall scoinst install; do
3280       for ac_exec_ext in '' $ac_executable_extensions; do
3281         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
3282           if test $ac_prog = install &&
3283             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3284             # AIX install.  It has an incompatible calling convention.
3285             :
3286           elif test $ac_prog = install &&
3287             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3288             # program-specific install script used by HP pwplus--don't use.
3289             :
3290           else
3291             rm -rf conftest.one conftest.two conftest.dir
3292             echo one > conftest.one
3293             echo two > conftest.two
3294             mkdir conftest.dir
3295             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3296               test -s conftest.one && test -s conftest.two &&
3297               test -s conftest.dir/conftest.one &&
3298               test -s conftest.dir/conftest.two
3299             then
3300               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3301               break 3
3302             fi
3303           fi
3304         fi
3305       done
3306     done
3307     ;;
3308 esac
3309
3310   done
3311 IFS=$as_save_IFS
3312
3313 rm -rf conftest.one conftest.two conftest.dir
3314
3315 fi
3316   if test "${ac_cv_path_install+set}" = set; then
3317     INSTALL=$ac_cv_path_install
3318   else
3319     # As a last resort, use the slow shell script.  Don't cache a
3320     # value for INSTALL within a source directory, because that will
3321     # break other packages using the cache if that directory is
3322     # removed, or if the value is a relative name.
3323     INSTALL=$ac_install_sh
3324   fi
3325 fi
3326 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3327 $as_echo "$INSTALL" >&6; }
3328
3329 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3330 # It thinks the first close brace ends the variable substitution.
3331 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3332
3333 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3334
3335 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3336
3337 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
3338 $as_echo_n "checking whether build environment is sane... " >&6; }
3339 # Just in case
3340 sleep 1
3341 echo timestamp > conftest.file
3342 # Reject unsafe characters in $srcdir or the absolute working directory
3343 # name.  Accept space and tab only in the latter.
3344 am_lf='
3345 '
3346 case `pwd` in
3347   *[\\\"\#\$\&\'\`$am_lf]*)
3348     as_fn_error "unsafe absolute working directory name" "$LINENO" 5;;
3349 esac
3350 case $srcdir in
3351   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
3352     as_fn_error "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
3353 esac
3354
3355 # Do `set' in a subshell so we don't clobber the current shell's
3356 # arguments.  Must try -L first in case configure is actually a
3357 # symlink; some systems play weird games with the mod time of symlinks
3358 # (eg FreeBSD returns the mod time of the symlink's containing
3359 # directory).
3360 if (
3361    set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
3362    if test "$*" = "X"; then
3363       # -L didn't work.
3364       set X `ls -t "$srcdir/configure" conftest.file`
3365    fi
3366    rm -f conftest.file
3367    if test "$*" != "X $srcdir/configure conftest.file" \
3368       && test "$*" != "X conftest.file $srcdir/configure"; then
3369
3370       # If neither matched, then we have a broken ls.  This can happen
3371       # if, for instance, CONFIG_SHELL is bash and it inherits a
3372       # broken ls alias from the environment.  This has actually
3373       # happened.  Such a system could not be considered "sane".
3374       as_fn_error "ls -t appears to fail.  Make sure there is not a broken
3375 alias in your environment" "$LINENO" 5
3376    fi
3377
3378    test "$2" = conftest.file
3379    )
3380 then
3381    # Ok.
3382    :
3383 else
3384    as_fn_error "newly created file is older than distributed files!
3385 Check your system clock" "$LINENO" 5
3386 fi
3387 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3388 $as_echo "yes" >&6; }
3389 test "$program_prefix" != NONE &&
3390   program_transform_name="s&^&$program_prefix&;$program_transform_name"
3391 # Use a double $ so make ignores it.
3392 test "$program_suffix" != NONE &&
3393   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3394 # Double any \ or $.
3395 # By default was `s,x,x', remove it if useless.
3396 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3397 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3398
3399 # expand $ac_aux_dir to an absolute path
3400 am_aux_dir=`cd $ac_aux_dir && pwd`
3401
3402 if test x"${MISSING+set}" != xset; then
3403   case $am_aux_dir in
3404   *\ * | *\     *)
3405     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
3406   *)
3407     MISSING="\${SHELL} $am_aux_dir/missing" ;;
3408   esac
3409 fi
3410 # Use eval to expand $SHELL
3411 if eval "$MISSING --run true"; then
3412   am_missing_run="$MISSING --run "
3413 else
3414   am_missing_run=
3415   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
3416 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
3417 fi
3418
3419 if test x"${install_sh}" != xset; then
3420   case $am_aux_dir in
3421   *\ * | *\     *)
3422     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
3423   *)
3424     install_sh="\${SHELL} $am_aux_dir/install-sh"
3425   esac
3426 fi
3427
3428 # Installed binaries are usually stripped using `strip' when the user
3429 # run `make install-strip'.  However `strip' might not be the right
3430 # tool to use in cross-compilation environments, therefore Automake
3431 # will honor the `STRIP' environment variable to overrule this program.
3432 if test "$cross_compiling" != no; then
3433   if test -n "$ac_tool_prefix"; then
3434   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
3435 set dummy ${ac_tool_prefix}strip; ac_word=$2
3436 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3437 $as_echo_n "checking for $ac_word... " >&6; }
3438 if test "${ac_cv_prog_STRIP+set}" = set; then :
3439   $as_echo_n "(cached) " >&6
3440 else
3441   if test -n "$STRIP"; then
3442   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
3443 else
3444 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3445 for as_dir in $PATH
3446 do
3447   IFS=$as_save_IFS
3448   test -z "$as_dir" && as_dir=.
3449     for ac_exec_ext in '' $ac_executable_extensions; do
3450   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3451     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
3452     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3453     break 2
3454   fi
3455 done
3456   done
3457 IFS=$as_save_IFS
3458
3459 fi
3460 fi
3461 STRIP=$ac_cv_prog_STRIP
3462 if test -n "$STRIP"; then
3463   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
3464 $as_echo "$STRIP" >&6; }
3465 else
3466   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3467 $as_echo "no" >&6; }
3468 fi
3469
3470
3471 fi
3472 if test -z "$ac_cv_prog_STRIP"; then
3473   ac_ct_STRIP=$STRIP
3474   # Extract the first word of "strip", so it can be a program name with args.
3475 set dummy strip; ac_word=$2
3476 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3477 $as_echo_n "checking for $ac_word... " >&6; }
3478 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
3479   $as_echo_n "(cached) " >&6
3480 else
3481   if test -n "$ac_ct_STRIP"; then
3482   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
3483 else
3484 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3485 for as_dir in $PATH
3486 do
3487   IFS=$as_save_IFS
3488   test -z "$as_dir" && as_dir=.
3489     for ac_exec_ext in '' $ac_executable_extensions; do
3490   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3491     ac_cv_prog_ac_ct_STRIP="strip"
3492     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3493     break 2
3494   fi
3495 done
3496   done
3497 IFS=$as_save_IFS
3498
3499 fi
3500 fi
3501 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
3502 if test -n "$ac_ct_STRIP"; then
3503   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
3504 $as_echo "$ac_ct_STRIP" >&6; }
3505 else
3506   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3507 $as_echo "no" >&6; }
3508 fi
3509
3510   if test "x$ac_ct_STRIP" = x; then
3511     STRIP=":"
3512   else
3513     case $cross_compiling:$ac_tool_warned in
3514 yes:)
3515 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3516 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3517 ac_tool_warned=yes ;;
3518 esac
3519     STRIP=$ac_ct_STRIP
3520   fi
3521 else
3522   STRIP="$ac_cv_prog_STRIP"
3523 fi
3524
3525 fi
3526 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
3527
3528 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
3529 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
3530 if test -z "$MKDIR_P"; then
3531   if test "${ac_cv_path_mkdir+set}" = set; then :
3532   $as_echo_n "(cached) " >&6
3533 else
3534   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3535 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
3536 do
3537   IFS=$as_save_IFS
3538   test -z "$as_dir" && as_dir=.
3539     for ac_prog in mkdir gmkdir; do
3540          for ac_exec_ext in '' $ac_executable_extensions; do
3541            { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
3542            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
3543              'mkdir (GNU coreutils) '* | \
3544              'mkdir (coreutils) '* | \
3545              'mkdir (fileutils) '4.1*)
3546                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
3547                break 3;;
3548            esac
3549          done
3550        done
3551   done
3552 IFS=$as_save_IFS
3553
3554 fi
3555
3556   if test "${ac_cv_path_mkdir+set}" = set; then
3557     MKDIR_P="$ac_cv_path_mkdir -p"
3558   else
3559     # As a last resort, use the slow shell script.  Don't cache a
3560     # value for MKDIR_P within a source directory, because that will
3561     # break other packages using the cache if that directory is
3562     # removed, or if the value is a relative name.
3563     test -d ./--version && rmdir ./--version
3564     MKDIR_P="$ac_install_sh -d"
3565   fi
3566 fi
3567 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
3568 $as_echo "$MKDIR_P" >&6; }
3569
3570 mkdir_p="$MKDIR_P"
3571 case $mkdir_p in
3572   [\\/$]* | ?:[\\/]*) ;;
3573   */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
3574 esac
3575
3576 for ac_prog in gawk mawk nawk awk
3577 do
3578   # Extract the first word of "$ac_prog", so it can be a program name with args.
3579 set dummy $ac_prog; ac_word=$2
3580 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3581 $as_echo_n "checking for $ac_word... " >&6; }
3582 if test "${ac_cv_prog_AWK+set}" = set; then :
3583   $as_echo_n "(cached) " >&6
3584 else
3585   if test -n "$AWK"; then
3586   ac_cv_prog_AWK="$AWK" # Let the user override the test.
3587 else
3588 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3589 for as_dir in $PATH
3590 do
3591   IFS=$as_save_IFS
3592   test -z "$as_dir" && as_dir=.
3593     for ac_exec_ext in '' $ac_executable_extensions; do
3594   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3595     ac_cv_prog_AWK="$ac_prog"
3596     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3597     break 2
3598   fi
3599 done
3600   done
3601 IFS=$as_save_IFS
3602
3603 fi
3604 fi
3605 AWK=$ac_cv_prog_AWK
3606 if test -n "$AWK"; then
3607   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
3608 $as_echo "$AWK" >&6; }
3609 else
3610   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3611 $as_echo "no" >&6; }
3612 fi
3613
3614
3615   test -n "$AWK" && break
3616 done
3617
3618 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3619 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
3620 set x ${MAKE-make}
3621 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
3622 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
3623   $as_echo_n "(cached) " >&6
3624 else
3625   cat >conftest.make <<\_ACEOF
3626 SHELL = /bin/sh
3627 all:
3628         @echo '@@@%%%=$(MAKE)=@@@%%%'
3629 _ACEOF
3630 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
3631 case `${MAKE-make} -f conftest.make 2>/dev/null` in
3632   *@@@%%%=?*=@@@%%%*)
3633     eval ac_cv_prog_make_${ac_make}_set=yes;;
3634   *)
3635     eval ac_cv_prog_make_${ac_make}_set=no;;
3636 esac
3637 rm -f conftest.make
3638 fi
3639 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
3640   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3641 $as_echo "yes" >&6; }
3642   SET_MAKE=
3643 else
3644   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3645 $as_echo "no" >&6; }
3646   SET_MAKE="MAKE=${MAKE-make}"
3647 fi
3648
3649 rm -rf .tst 2>/dev/null
3650 mkdir .tst 2>/dev/null
3651 if test -d .tst; then
3652   am__leading_dot=.
3653 else
3654   am__leading_dot=_
3655 fi
3656 rmdir .tst 2>/dev/null
3657
3658 DEPDIR="${am__leading_dot}deps"
3659
3660 ac_config_commands="$ac_config_commands depfiles"
3661
3662
3663 am_make=${MAKE-make}
3664 cat > confinc << 'END'
3665 am__doit:
3666         @echo this is the am__doit target
3667 .PHONY: am__doit
3668 END
3669 # If we don't find an include directive, just comment out the code.
3670 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
3671 $as_echo_n "checking for style of include used by $am_make... " >&6; }
3672 am__include="#"
3673 am__quote=
3674 _am_result=none
3675 # First try GNU make style include.
3676 echo "include confinc" > confmf
3677 # Ignore all kinds of additional output from `make'.
3678 case `$am_make -s -f confmf 2> /dev/null` in #(
3679 *the\ am__doit\ target*)
3680   am__include=include
3681   am__quote=
3682   _am_result=GNU
3683   ;;
3684 esac
3685 # Now try BSD make style include.
3686 if test "$am__include" = "#"; then
3687    echo '.include "confinc"' > confmf
3688    case `$am_make -s -f confmf 2> /dev/null` in #(
3689    *the\ am__doit\ target*)
3690      am__include=.include
3691      am__quote="\""
3692      _am_result=BSD
3693      ;;
3694    esac
3695 fi
3696
3697
3698 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
3699 $as_echo "$_am_result" >&6; }
3700 rm -f confinc confmf
3701
3702 # Check whether --enable-dependency-tracking was given.
3703 if test "${enable_dependency_tracking+set}" = set; then :
3704   enableval=$enable_dependency_tracking;
3705 fi
3706
3707 if test "x$enable_dependency_tracking" != xno; then
3708   am_depcomp="$ac_aux_dir/depcomp"
3709   AMDEPBACKSLASH='\'
3710   am__nodep='_no'
3711 fi
3712  if test "x$enable_dependency_tracking" != xno; then
3713   AMDEP_TRUE=
3714   AMDEP_FALSE='#'
3715 else
3716   AMDEP_TRUE='#'
3717   AMDEP_FALSE=
3718 fi
3719
3720
3721 if test "`cd $srcdir && pwd`" != "`pwd`"; then
3722   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
3723   # is not polluted with repeated "-I."
3724   am__isrc=' -I$(srcdir)'
3725   # test to see if srcdir already configured
3726   if test -f $srcdir/config.status; then
3727     as_fn_error "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
3728   fi
3729 fi
3730
3731 # test whether we have cygpath
3732 if test -z "$CYGPATH_W"; then
3733   if (cygpath --version) >/dev/null 2>/dev/null; then
3734     CYGPATH_W='cygpath -w'
3735   else
3736     CYGPATH_W=echo
3737   fi
3738 fi
3739
3740
3741 # Define the identity of the package.
3742  PACKAGE='gas'
3743  VERSION='2.27.51'
3744
3745
3746 cat >>confdefs.h <<_ACEOF
3747 #define PACKAGE "$PACKAGE"
3748 _ACEOF
3749
3750
3751 cat >>confdefs.h <<_ACEOF
3752 #define VERSION "$VERSION"
3753 _ACEOF
3754
3755 # Some tools Automake needs.
3756
3757 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
3758
3759
3760 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
3761
3762
3763 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
3764
3765
3766 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
3767
3768
3769 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
3770
3771 # We need awk for the "check" target.  The system "awk" is bad on
3772 # some platforms.
3773 # Always define AMTAR for backward compatibility.  Yes, it's still used
3774 # in the wild :-(  We should find a proper way to deprecate it ...
3775 AMTAR='$${TAR-tar}'
3776
3777 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
3778
3779
3780
3781
3782 depcc="$CC"   am_compiler_list=
3783
3784 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
3785 $as_echo_n "checking dependency style of $depcc... " >&6; }
3786 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
3787   $as_echo_n "(cached) " >&6
3788 else
3789   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3790   # We make a subdir and do the tests there.  Otherwise we can end up
3791   # making bogus files that we don't know about and never remove.  For
3792   # instance it was reported that on HP-UX the gcc test will end up
3793   # making a dummy file named `D' -- because `-MD' means `put the output
3794   # in D'.
3795   rm -rf conftest.dir
3796   mkdir conftest.dir
3797   # Copy depcomp to subdir because otherwise we won't find it if we're
3798   # using a relative directory.
3799   cp "$am_depcomp" conftest.dir
3800   cd conftest.dir
3801   # We will build objects and dependencies in a subdirectory because
3802   # it helps to detect inapplicable dependency modes.  For instance
3803   # both Tru64's cc and ICC support -MD to output dependencies as a
3804   # side effect of compilation, but ICC will put the dependencies in
3805   # the current directory while Tru64 will put them in the object
3806   # directory.
3807   mkdir sub
3808
3809   am_cv_CC_dependencies_compiler_type=none
3810   if test "$am_compiler_list" = ""; then
3811      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3812   fi
3813   am__universal=false
3814   case " $depcc " in #(
3815      *\ -arch\ *\ -arch\ *) am__universal=true ;;
3816      esac
3817
3818   for depmode in $am_compiler_list; do
3819     # Setup a source with many dependencies, because some compilers
3820     # like to wrap large dependency lists on column 80 (with \), and
3821     # we should not choose a depcomp mode which is confused by this.
3822     #
3823     # We need to recreate these files for each test, as the compiler may
3824     # overwrite some of them when testing with obscure command lines.
3825     # This happens at least with the AIX C compiler.
3826     : > sub/conftest.c
3827     for i in 1 2 3 4 5 6; do
3828       echo '#include "conftst'$i'.h"' >> sub/conftest.c
3829       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3830       # Solaris 8's {/usr,}/bin/sh.
3831       touch sub/conftst$i.h
3832     done
3833     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3834
3835     # We check with `-c' and `-o' for the sake of the "dashmstdout"
3836     # mode.  It turns out that the SunPro C++ compiler does not properly
3837     # handle `-M -o', and we need to detect this.  Also, some Intel
3838     # versions had trouble with output in subdirs
3839     am__obj=sub/conftest.${OBJEXT-o}
3840     am__minus_obj="-o $am__obj"
3841     case $depmode in
3842     gcc)
3843       # This depmode causes a compiler race in universal mode.
3844       test "$am__universal" = false || continue
3845       ;;
3846     nosideeffect)
3847       # after this tag, mechanisms are not by side-effect, so they'll
3848       # only be used when explicitly requested
3849       if test "x$enable_dependency_tracking" = xyes; then
3850         continue
3851       else
3852         break
3853       fi
3854       ;;
3855     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
3856       # This compiler won't grok `-c -o', but also, the minuso test has
3857       # not run yet.  These depmodes are late enough in the game, and
3858       # so weak that their functioning should not be impacted.
3859       am__obj=conftest.${OBJEXT-o}
3860       am__minus_obj=
3861       ;;
3862     none) break ;;
3863     esac
3864     if depmode=$depmode \
3865        source=sub/conftest.c object=$am__obj \
3866        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3867        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
3868          >/dev/null 2>conftest.err &&
3869        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
3870        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3871        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
3872        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3873       # icc doesn't choke on unknown options, it will just issue warnings
3874       # or remarks (even with -Werror).  So we grep stderr for any message
3875       # that says an option was ignored or not supported.
3876       # When given -MP, icc 7.0 and 7.1 complain thusly:
3877       #   icc: Command line warning: ignoring option '-M'; no argument required
3878       # The diagnosis changed in icc 8.0:
3879       #   icc: Command line remark: option '-MP' not supported
3880       if (grep 'ignoring option' conftest.err ||
3881           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3882         am_cv_CC_dependencies_compiler_type=$depmode
3883         break
3884       fi
3885     fi
3886   done
3887
3888   cd ..
3889   rm -rf conftest.dir
3890 else
3891   am_cv_CC_dependencies_compiler_type=none
3892 fi
3893
3894 fi
3895 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
3896 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
3897 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3898
3899  if
3900   test "x$enable_dependency_tracking" != xno \
3901   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
3902   am__fastdepCC_TRUE=
3903   am__fastdepCC_FALSE='#'
3904 else
3905   am__fastdepCC_TRUE='#'
3906   am__fastdepCC_FALSE=
3907 fi
3908
3909
3910
3911
3912 ac_ext=c
3913 ac_cpp='$CPP $CPPFLAGS'
3914 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3915 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3916 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3917 if test -n "$ac_tool_prefix"; then
3918   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3919 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3920 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3921 $as_echo_n "checking for $ac_word... " >&6; }
3922 if test "${ac_cv_prog_CC+set}" = set; then :
3923   $as_echo_n "(cached) " >&6
3924 else
3925   if test -n "$CC"; then
3926   ac_cv_prog_CC="$CC" # Let the user override the test.
3927 else
3928 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3929 for as_dir in $PATH
3930 do
3931   IFS=$as_save_IFS
3932   test -z "$as_dir" && as_dir=.
3933     for ac_exec_ext in '' $ac_executable_extensions; do
3934   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3935     ac_cv_prog_CC="${ac_tool_prefix}gcc"
3936     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3937     break 2
3938   fi
3939 done
3940   done
3941 IFS=$as_save_IFS
3942
3943 fi
3944 fi
3945 CC=$ac_cv_prog_CC
3946 if test -n "$CC"; then
3947   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3948 $as_echo "$CC" >&6; }
3949 else
3950   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3951 $as_echo "no" >&6; }
3952 fi
3953
3954
3955 fi
3956 if test -z "$ac_cv_prog_CC"; then
3957   ac_ct_CC=$CC
3958   # Extract the first word of "gcc", so it can be a program name with args.
3959 set dummy gcc; ac_word=$2
3960 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3961 $as_echo_n "checking for $ac_word... " >&6; }
3962 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3963   $as_echo_n "(cached) " >&6
3964 else
3965   if test -n "$ac_ct_CC"; then
3966   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3967 else
3968 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3969 for as_dir in $PATH
3970 do
3971   IFS=$as_save_IFS
3972   test -z "$as_dir" && as_dir=.
3973     for ac_exec_ext in '' $ac_executable_extensions; do
3974   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3975     ac_cv_prog_ac_ct_CC="gcc"
3976     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3977     break 2
3978   fi
3979 done
3980   done
3981 IFS=$as_save_IFS
3982
3983 fi
3984 fi
3985 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3986 if test -n "$ac_ct_CC"; then
3987   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3988 $as_echo "$ac_ct_CC" >&6; }
3989 else
3990   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3991 $as_echo "no" >&6; }
3992 fi
3993
3994   if test "x$ac_ct_CC" = x; then
3995     CC=""
3996   else
3997     case $cross_compiling:$ac_tool_warned in
3998 yes:)
3999 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4000 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4001 ac_tool_warned=yes ;;
4002 esac
4003     CC=$ac_ct_CC
4004   fi
4005 else
4006   CC="$ac_cv_prog_CC"
4007 fi
4008
4009 if test -z "$CC"; then
4010           if test -n "$ac_tool_prefix"; then
4011     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4012 set dummy ${ac_tool_prefix}cc; ac_word=$2
4013 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4014 $as_echo_n "checking for $ac_word... " >&6; }
4015 if test "${ac_cv_prog_CC+set}" = set; then :
4016   $as_echo_n "(cached) " >&6
4017 else
4018   if test -n "$CC"; then
4019   ac_cv_prog_CC="$CC" # Let the user override the test.
4020 else
4021 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4022 for as_dir in $PATH
4023 do
4024   IFS=$as_save_IFS
4025   test -z "$as_dir" && as_dir=.
4026     for ac_exec_ext in '' $ac_executable_extensions; do
4027   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4028     ac_cv_prog_CC="${ac_tool_prefix}cc"
4029     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4030     break 2
4031   fi
4032 done
4033   done
4034 IFS=$as_save_IFS
4035
4036 fi
4037 fi
4038 CC=$ac_cv_prog_CC
4039 if test -n "$CC"; then
4040   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4041 $as_echo "$CC" >&6; }
4042 else
4043   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4044 $as_echo "no" >&6; }
4045 fi
4046
4047
4048   fi
4049 fi
4050 if test -z "$CC"; then
4051   # Extract the first word of "cc", so it can be a program name with args.
4052 set dummy cc; ac_word=$2
4053 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4054 $as_echo_n "checking for $ac_word... " >&6; }
4055 if test "${ac_cv_prog_CC+set}" = set; then :
4056   $as_echo_n "(cached) " >&6
4057 else
4058   if test -n "$CC"; then
4059   ac_cv_prog_CC="$CC" # Let the user override the test.
4060 else
4061   ac_prog_rejected=no
4062 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4063 for as_dir in $PATH
4064 do
4065   IFS=$as_save_IFS
4066   test -z "$as_dir" && as_dir=.
4067     for ac_exec_ext in '' $ac_executable_extensions; do
4068   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4069     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4070        ac_prog_rejected=yes
4071        continue
4072      fi
4073     ac_cv_prog_CC="cc"
4074     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4075     break 2
4076   fi
4077 done
4078   done
4079 IFS=$as_save_IFS
4080
4081 if test $ac_prog_rejected = yes; then
4082   # We found a bogon in the path, so make sure we never use it.
4083   set dummy $ac_cv_prog_CC
4084   shift
4085   if test $# != 0; then
4086     # We chose a different compiler from the bogus one.
4087     # However, it has the same basename, so the bogon will be chosen
4088     # first if we set CC to just the basename; use the full file name.
4089     shift
4090     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4091   fi
4092 fi
4093 fi
4094 fi
4095 CC=$ac_cv_prog_CC
4096 if test -n "$CC"; then
4097   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4098 $as_echo "$CC" >&6; }
4099 else
4100   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4101 $as_echo "no" >&6; }
4102 fi
4103
4104
4105 fi
4106 if test -z "$CC"; then
4107   if test -n "$ac_tool_prefix"; then
4108   for ac_prog in cl.exe
4109   do
4110     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4111 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4112 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4113 $as_echo_n "checking for $ac_word... " >&6; }
4114 if test "${ac_cv_prog_CC+set}" = set; then :
4115   $as_echo_n "(cached) " >&6
4116 else
4117   if test -n "$CC"; then
4118   ac_cv_prog_CC="$CC" # Let the user override the test.
4119 else
4120 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4121 for as_dir in $PATH
4122 do
4123   IFS=$as_save_IFS
4124   test -z "$as_dir" && as_dir=.
4125     for ac_exec_ext in '' $ac_executable_extensions; do
4126   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4127     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4128     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4129     break 2
4130   fi
4131 done
4132   done
4133 IFS=$as_save_IFS
4134
4135 fi
4136 fi
4137 CC=$ac_cv_prog_CC
4138 if test -n "$CC"; then
4139   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4140 $as_echo "$CC" >&6; }
4141 else
4142   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4143 $as_echo "no" >&6; }
4144 fi
4145
4146
4147     test -n "$CC" && break
4148   done
4149 fi
4150 if test -z "$CC"; then
4151   ac_ct_CC=$CC
4152   for ac_prog in cl.exe
4153 do
4154   # Extract the first word of "$ac_prog", so it can be a program name with args.
4155 set dummy $ac_prog; ac_word=$2
4156 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4157 $as_echo_n "checking for $ac_word... " >&6; }
4158 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4159   $as_echo_n "(cached) " >&6
4160 else
4161   if test -n "$ac_ct_CC"; then
4162   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4163 else
4164 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4165 for as_dir in $PATH
4166 do
4167   IFS=$as_save_IFS
4168   test -z "$as_dir" && as_dir=.
4169     for ac_exec_ext in '' $ac_executable_extensions; do
4170   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4171     ac_cv_prog_ac_ct_CC="$ac_prog"
4172     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4173     break 2
4174   fi
4175 done
4176   done
4177 IFS=$as_save_IFS
4178
4179 fi
4180 fi
4181 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4182 if test -n "$ac_ct_CC"; then
4183   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4184 $as_echo "$ac_ct_CC" >&6; }
4185 else
4186   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4187 $as_echo "no" >&6; }
4188 fi
4189
4190
4191   test -n "$ac_ct_CC" && break
4192 done
4193
4194   if test "x$ac_ct_CC" = x; then
4195     CC=""
4196   else
4197     case $cross_compiling:$ac_tool_warned in
4198 yes:)
4199 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4200 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4201 ac_tool_warned=yes ;;
4202 esac
4203     CC=$ac_ct_CC
4204   fi
4205 fi
4206
4207 fi
4208
4209
4210 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4211 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4212 as_fn_error "no acceptable C compiler found in \$PATH
4213 See \`config.log' for more details." "$LINENO" 5; }
4214
4215 # Provide some information about the compiler.
4216 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4217 set X $ac_compile
4218 ac_compiler=$2
4219 for ac_option in --version -v -V -qversion; do
4220   { { ac_try="$ac_compiler $ac_option >&5"
4221 case "(($ac_try" in
4222   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4223   *) ac_try_echo=$ac_try;;
4224 esac
4225 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4226 $as_echo "$ac_try_echo"; } >&5
4227   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4228   ac_status=$?
4229   if test -s conftest.err; then
4230     sed '10a\
4231 ... rest of stderr output deleted ...
4232          10q' conftest.err >conftest.er1
4233     cat conftest.er1 >&5
4234     rm -f conftest.er1 conftest.err
4235   fi
4236   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4237   test $ac_status = 0; }
4238 done
4239
4240 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4241 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4242 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4243   $as_echo_n "(cached) " >&6
4244 else
4245   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4246 /* end confdefs.h.  */
4247
4248 int
4249 main ()
4250 {
4251 #ifndef __GNUC__
4252        choke me
4253 #endif
4254
4255   ;
4256   return 0;
4257 }
4258 _ACEOF
4259 if ac_fn_c_try_compile "$LINENO"; then :
4260   ac_compiler_gnu=yes
4261 else
4262   ac_compiler_gnu=no
4263 fi
4264 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4265 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4266
4267 fi
4268 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4269 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4270 if test $ac_compiler_gnu = yes; then
4271   GCC=yes
4272 else
4273   GCC=
4274 fi
4275 ac_test_CFLAGS=${CFLAGS+set}
4276 ac_save_CFLAGS=$CFLAGS
4277 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4278 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4279 if test "${ac_cv_prog_cc_g+set}" = set; then :
4280   $as_echo_n "(cached) " >&6
4281 else
4282   ac_save_c_werror_flag=$ac_c_werror_flag
4283    ac_c_werror_flag=yes
4284    ac_cv_prog_cc_g=no
4285    CFLAGS="-g"
4286    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4287 /* end confdefs.h.  */
4288
4289 int
4290 main ()
4291 {
4292
4293   ;
4294   return 0;
4295 }
4296 _ACEOF
4297 if ac_fn_c_try_compile "$LINENO"; then :
4298   ac_cv_prog_cc_g=yes
4299 else
4300   CFLAGS=""
4301       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4302 /* end confdefs.h.  */
4303
4304 int
4305 main ()
4306 {
4307
4308   ;
4309   return 0;
4310 }
4311 _ACEOF
4312 if ac_fn_c_try_compile "$LINENO"; then :
4313
4314 else
4315   ac_c_werror_flag=$ac_save_c_werror_flag
4316          CFLAGS="-g"
4317          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4318 /* end confdefs.h.  */
4319
4320 int
4321 main ()
4322 {
4323
4324   ;
4325   return 0;
4326 }
4327 _ACEOF
4328 if ac_fn_c_try_compile "$LINENO"; then :
4329   ac_cv_prog_cc_g=yes
4330 fi
4331 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4332 fi
4333 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4334 fi
4335 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4336    ac_c_werror_flag=$ac_save_c_werror_flag
4337 fi
4338 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4339 $as_echo "$ac_cv_prog_cc_g" >&6; }
4340 if test "$ac_test_CFLAGS" = set; then
4341   CFLAGS=$ac_save_CFLAGS
4342 elif test $ac_cv_prog_cc_g = yes; then
4343   if test "$GCC" = yes; then
4344     CFLAGS="-g -O2"
4345   else
4346     CFLAGS="-g"
4347   fi
4348 else
4349   if test "$GCC" = yes; then
4350     CFLAGS="-O2"
4351   else
4352     CFLAGS=
4353   fi
4354 fi
4355 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4356 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4357 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4358   $as_echo_n "(cached) " >&6
4359 else
4360   ac_cv_prog_cc_c89=no
4361 ac_save_CC=$CC
4362 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4363 /* end confdefs.h.  */
4364 #include <stdarg.h>
4365 #include <stdio.h>
4366 #include <sys/types.h>
4367 #include <sys/stat.h>
4368 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4369 struct buf { int x; };
4370 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4371 static char *e (p, i)
4372      char **p;
4373      int i;
4374 {
4375   return p[i];
4376 }
4377 static char *f (char * (*g) (char **, int), char **p, ...)
4378 {
4379   char *s;
4380   va_list v;
4381   va_start (v,p);
4382   s = g (p, va_arg (v,int));
4383   va_end (v);
4384   return s;
4385 }
4386
4387 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4388    function prototypes and stuff, but not '\xHH' hex character constants.
4389    These don't provoke an error unfortunately, instead are silently treated
4390    as 'x'.  The following induces an error, until -std is added to get
4391    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4392    array size at least.  It's necessary to write '\x00'==0 to get something
4393    that's true only with -std.  */
4394 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4395
4396 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4397    inside strings and character constants.  */
4398 #define FOO(x) 'x'
4399 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4400
4401 int test (int i, double x);
4402 struct s1 {int (*f) (int a);};
4403 struct s2 {int (*f) (double a);};
4404 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4405 int argc;
4406 char **argv;
4407 int
4408 main ()
4409 {
4410 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4411   ;
4412   return 0;
4413 }
4414 _ACEOF
4415 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4416         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4417 do
4418   CC="$ac_save_CC $ac_arg"
4419   if ac_fn_c_try_compile "$LINENO"; then :
4420   ac_cv_prog_cc_c89=$ac_arg
4421 fi
4422 rm -f core conftest.err conftest.$ac_objext
4423   test "x$ac_cv_prog_cc_c89" != "xno" && break
4424 done
4425 rm -f conftest.$ac_ext
4426 CC=$ac_save_CC
4427
4428 fi
4429 # AC_CACHE_VAL
4430 case "x$ac_cv_prog_cc_c89" in
4431   x)
4432     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4433 $as_echo "none needed" >&6; } ;;
4434   xno)
4435     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4436 $as_echo "unsupported" >&6; } ;;
4437   *)
4438     CC="$CC $ac_cv_prog_cc_c89"
4439     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4440 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4441 esac
4442 if test "x$ac_cv_prog_cc_c89" != xno; then :
4443
4444 fi
4445
4446 ac_ext=c
4447 ac_cpp='$CPP $CPPFLAGS'
4448 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4449 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4450 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4451
4452 ac_ext=c
4453 ac_cpp='$CPP $CPPFLAGS'
4454 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4455 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4456 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4457 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4458 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4459 # On Suns, sometimes $CPP names a directory.
4460 if test -n "$CPP" && test -d "$CPP"; then
4461   CPP=
4462 fi
4463 if test -z "$CPP"; then
4464   if test "${ac_cv_prog_CPP+set}" = set; then :
4465   $as_echo_n "(cached) " >&6
4466 else
4467       # Double quotes because CPP needs to be expanded
4468     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4469     do
4470       ac_preproc_ok=false
4471 for ac_c_preproc_warn_flag in '' yes
4472 do
4473   # Use a header file that comes with gcc, so configuring glibc
4474   # with a fresh cross-compiler works.
4475   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4476   # <limits.h> exists even on freestanding compilers.
4477   # On the NeXT, cc -E runs the code through the compiler's parser,
4478   # not just through cpp. "Syntax error" is here to catch this case.
4479   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4480 /* end confdefs.h.  */
4481 #ifdef __STDC__
4482 # include <limits.h>
4483 #else
4484 # include <assert.h>
4485 #endif
4486                      Syntax error
4487 _ACEOF
4488 if ac_fn_c_try_cpp "$LINENO"; then :
4489
4490 else
4491   # Broken: fails on valid input.
4492 continue
4493 fi
4494 rm -f conftest.err conftest.$ac_ext
4495
4496   # OK, works on sane cases.  Now check whether nonexistent headers
4497   # can be detected and how.
4498   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4499 /* end confdefs.h.  */
4500 #include <ac_nonexistent.h>
4501 _ACEOF
4502 if ac_fn_c_try_cpp "$LINENO"; then :
4503   # Broken: success on invalid input.
4504 continue
4505 else
4506   # Passes both tests.
4507 ac_preproc_ok=:
4508 break
4509 fi
4510 rm -f conftest.err conftest.$ac_ext
4511
4512 done
4513 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4514 rm -f conftest.err conftest.$ac_ext
4515 if $ac_preproc_ok; then :
4516   break
4517 fi
4518
4519     done
4520     ac_cv_prog_CPP=$CPP
4521
4522 fi
4523   CPP=$ac_cv_prog_CPP
4524 else
4525   ac_cv_prog_CPP=$CPP
4526 fi
4527 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
4528 $as_echo "$CPP" >&6; }
4529 ac_preproc_ok=false
4530 for ac_c_preproc_warn_flag in '' yes
4531 do
4532   # Use a header file that comes with gcc, so configuring glibc
4533   # with a fresh cross-compiler works.
4534   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4535   # <limits.h> exists even on freestanding compilers.
4536   # On the NeXT, cc -E runs the code through the compiler's parser,
4537   # not just through cpp. "Syntax error" is here to catch this case.
4538   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4539 /* end confdefs.h.  */
4540 #ifdef __STDC__
4541 # include <limits.h>
4542 #else
4543 # include <assert.h>
4544 #endif
4545                      Syntax error
4546 _ACEOF
4547 if ac_fn_c_try_cpp "$LINENO"; then :
4548
4549 else
4550   # Broken: fails on valid input.
4551 continue
4552 fi
4553 rm -f conftest.err conftest.$ac_ext
4554
4555   # OK, works on sane cases.  Now check whether nonexistent headers
4556   # can be detected and how.
4557   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4558 /* end confdefs.h.  */
4559 #include <ac_nonexistent.h>
4560 _ACEOF
4561 if ac_fn_c_try_cpp "$LINENO"; then :
4562   # Broken: success on invalid input.
4563 continue
4564 else
4565   # Passes both tests.
4566 ac_preproc_ok=:
4567 break
4568 fi
4569 rm -f conftest.err conftest.$ac_ext
4570
4571 done
4572 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4573 rm -f conftest.err conftest.$ac_ext
4574 if $ac_preproc_ok; then :
4575
4576 else
4577   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4578 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4579 as_fn_error "C preprocessor \"$CPP\" fails sanity check
4580 See \`config.log' for more details." "$LINENO" 5; }
4581 fi
4582
4583 ac_ext=c
4584 ac_cpp='$CPP $CPPFLAGS'
4585 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4586 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4587 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4588
4589
4590 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4591 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4592 if test "${ac_cv_path_GREP+set}" = set; then :
4593   $as_echo_n "(cached) " >&6
4594 else
4595   if test -z "$GREP"; then
4596   ac_path_GREP_found=false
4597   # Loop through the user's path and test for each of PROGNAME-LIST
4598   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4599 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4600 do
4601   IFS=$as_save_IFS
4602   test -z "$as_dir" && as_dir=.
4603     for ac_prog in grep ggrep; do
4604     for ac_exec_ext in '' $ac_executable_extensions; do
4605       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4606       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
4607 # Check for GNU ac_path_GREP and select it if it is found.
4608   # Check for GNU $ac_path_GREP
4609 case `"$ac_path_GREP" --version 2>&1` in
4610 *GNU*)
4611   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4612 *)
4613   ac_count=0
4614   $as_echo_n 0123456789 >"conftest.in"
4615   while :
4616   do
4617     cat "conftest.in" "conftest.in" >"conftest.tmp"
4618     mv "conftest.tmp" "conftest.in"
4619     cp "conftest.in" "conftest.nl"
4620     $as_echo 'GREP' >> "conftest.nl"
4621     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4622     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4623     as_fn_arith $ac_count + 1 && ac_count=$as_val
4624     if test $ac_count -gt ${ac_path_GREP_max-0}; then
4625       # Best one so far, save it but keep looking for a better one
4626       ac_cv_path_GREP="$ac_path_GREP"
4627       ac_path_GREP_max=$ac_count
4628     fi
4629     # 10*(2^10) chars as input seems more than enough
4630     test $ac_count -gt 10 && break
4631   done
4632   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4633 esac
4634
4635       $ac_path_GREP_found && break 3
4636     done
4637   done
4638   done
4639 IFS=$as_save_IFS
4640   if test -z "$ac_cv_path_GREP"; then
4641     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4642   fi
4643 else
4644   ac_cv_path_GREP=$GREP
4645 fi
4646
4647 fi
4648 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4649 $as_echo "$ac_cv_path_GREP" >&6; }
4650  GREP="$ac_cv_path_GREP"
4651
4652
4653 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4654 $as_echo_n "checking for egrep... " >&6; }
4655 if test "${ac_cv_path_EGREP+set}" = set; then :
4656   $as_echo_n "(cached) " >&6
4657 else
4658   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4659    then ac_cv_path_EGREP="$GREP -E"
4660    else
4661      if test -z "$EGREP"; then
4662   ac_path_EGREP_found=false
4663   # Loop through the user's path and test for each of PROGNAME-LIST
4664   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4665 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4666 do
4667   IFS=$as_save_IFS
4668   test -z "$as_dir" && as_dir=.
4669     for ac_prog in egrep; do
4670     for ac_exec_ext in '' $ac_executable_extensions; do
4671       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4672       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
4673 # Check for GNU ac_path_EGREP and select it if it is found.
4674   # Check for GNU $ac_path_EGREP
4675 case `"$ac_path_EGREP" --version 2>&1` in
4676 *GNU*)
4677   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4678 *)
4679   ac_count=0
4680   $as_echo_n 0123456789 >"conftest.in"
4681   while :
4682   do
4683     cat "conftest.in" "conftest.in" >"conftest.tmp"
4684     mv "conftest.tmp" "conftest.in"
4685     cp "conftest.in" "conftest.nl"
4686     $as_echo 'EGREP' >> "conftest.nl"
4687     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4688     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4689     as_fn_arith $ac_count + 1 && ac_count=$as_val
4690     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4691       # Best one so far, save it but keep looking for a better one
4692       ac_cv_path_EGREP="$ac_path_EGREP"
4693       ac_path_EGREP_max=$ac_count
4694     fi
4695     # 10*(2^10) chars as input seems more than enough
4696     test $ac_count -gt 10 && break
4697   done
4698   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4699 esac
4700
4701       $ac_path_EGREP_found && break 3
4702     done
4703   done
4704   done
4705 IFS=$as_save_IFS
4706   if test -z "$ac_cv_path_EGREP"; then
4707     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4708   fi
4709 else
4710   ac_cv_path_EGREP=$EGREP
4711 fi
4712
4713    fi
4714 fi
4715 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4716 $as_echo "$ac_cv_path_EGREP" >&6; }
4717  EGREP="$ac_cv_path_EGREP"
4718
4719
4720 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
4721 $as_echo_n "checking for ANSI C header files... " >&6; }
4722 if test "${ac_cv_header_stdc+set}" = set; then :
4723   $as_echo_n "(cached) " >&6
4724 else
4725   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4726 /* end confdefs.h.  */
4727 #include <stdlib.h>
4728 #include <stdarg.h>
4729 #include <string.h>
4730 #include <float.h>
4731
4732 int
4733 main ()
4734 {
4735
4736   ;
4737   return 0;
4738 }
4739 _ACEOF
4740 if ac_fn_c_try_compile "$LINENO"; then :
4741   ac_cv_header_stdc=yes
4742 else
4743   ac_cv_header_stdc=no
4744 fi
4745 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4746
4747 if test $ac_cv_header_stdc = yes; then
4748   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4749   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4750 /* end confdefs.h.  */
4751 #include <string.h>
4752
4753 _ACEOF
4754 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4755   $EGREP "memchr" >/dev/null 2>&1; then :
4756
4757 else
4758   ac_cv_header_stdc=no
4759 fi
4760 rm -f conftest*
4761
4762 fi
4763
4764 if test $ac_cv_header_stdc = yes; then
4765   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4766   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4767 /* end confdefs.h.  */
4768 #include <stdlib.h>
4769
4770 _ACEOF
4771 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4772   $EGREP "free" >/dev/null 2>&1; then :
4773
4774 else
4775   ac_cv_header_stdc=no
4776 fi
4777 rm -f conftest*
4778
4779 fi
4780
4781 if test $ac_cv_header_stdc = yes; then
4782   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4783   if test "$cross_compiling" = yes; then :
4784   :
4785 else
4786   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4787 /* end confdefs.h.  */
4788 #include <ctype.h>
4789 #include <stdlib.h>
4790 #if ((' ' & 0x0FF) == 0x020)
4791 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4792 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4793 #else
4794 # define ISLOWER(c) \
4795                    (('a' <= (c) && (c) <= 'i') \
4796                      || ('j' <= (c) && (c) <= 'r') \
4797                      || ('s' <= (c) && (c) <= 'z'))
4798 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4799 #endif
4800
4801 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4802 int
4803 main ()
4804 {
4805   int i;
4806   for (i = 0; i < 256; i++)
4807     if (XOR (islower (i), ISLOWER (i))
4808         || toupper (i) != TOUPPER (i))
4809       return 2;
4810   return 0;
4811 }
4812 _ACEOF
4813 if ac_fn_c_try_run "$LINENO"; then :
4814
4815 else
4816   ac_cv_header_stdc=no
4817 fi
4818 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
4819   conftest.$ac_objext conftest.beam conftest.$ac_ext
4820 fi
4821
4822 fi
4823 fi
4824 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
4825 $as_echo "$ac_cv_header_stdc" >&6; }
4826 if test $ac_cv_header_stdc = yes; then
4827
4828 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
4829
4830 fi
4831
4832 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
4833 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4834                   inttypes.h stdint.h unistd.h
4835 do :
4836   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4837 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
4838 "
4839 eval as_val=\$$as_ac_Header
4840    if test "x$as_val" = x""yes; then :
4841   cat >>confdefs.h <<_ACEOF
4842 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4843 _ACEOF
4844
4845 fi
4846
4847 done
4848
4849
4850
4851   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
4852 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
4853   MINIX=yes
4854 else
4855   MINIX=
4856 fi
4857
4858
4859   if test "$MINIX" = yes; then
4860
4861 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
4862
4863
4864 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
4865
4866
4867 $as_echo "#define _MINIX 1" >>confdefs.h
4868
4869   fi
4870
4871
4872   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
4873 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
4874 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
4875   $as_echo_n "(cached) " >&6
4876 else
4877   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4878 /* end confdefs.h.  */
4879
4880 #         define __EXTENSIONS__ 1
4881           $ac_includes_default
4882 int
4883 main ()
4884 {
4885
4886   ;
4887   return 0;
4888 }
4889 _ACEOF
4890 if ac_fn_c_try_compile "$LINENO"; then :
4891   ac_cv_safe_to_define___extensions__=yes
4892 else
4893   ac_cv_safe_to_define___extensions__=no
4894 fi
4895 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4896 fi
4897 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
4898 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
4899   test $ac_cv_safe_to_define___extensions__ = yes &&
4900     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
4901
4902   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
4903
4904   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
4905
4906   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
4907
4908   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
4909
4910
4911
4912
4913
4914 case `pwd` in
4915   *\ * | *\     *)
4916     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
4917 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
4918 esac
4919
4920
4921
4922 macro_version='2.2.7a'
4923 macro_revision='1.3134'
4924
4925
4926
4927
4928
4929
4930
4931
4932
4933
4934
4935
4936
4937 ltmain="$ac_aux_dir/ltmain.sh"
4938
4939 # Backslashify metacharacters that are still active within
4940 # double-quoted strings.
4941 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
4942
4943 # Same as above, but do not quote variable references.
4944 double_quote_subst='s/\(["`\\]\)/\\\1/g'
4945
4946 # Sed substitution to delay expansion of an escaped shell variable in a
4947 # double_quote_subst'ed string.
4948 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
4949
4950 # Sed substitution to delay expansion of an escaped single quote.
4951 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
4952
4953 # Sed substitution to avoid accidental globbing in evaled expressions
4954 no_glob_subst='s/\*/\\\*/g'
4955
4956 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
4957 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
4958 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
4959
4960 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
4961 $as_echo_n "checking how to print strings... " >&6; }
4962 # Test print first, because it will be a builtin if present.
4963 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
4964    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
4965   ECHO='print -r --'
4966 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
4967   ECHO='printf %s\n'
4968 else
4969   # Use this function as a fallback that always works.
4970   func_fallback_echo ()
4971   {
4972     eval 'cat <<_LTECHO_EOF
4973 $1
4974 _LTECHO_EOF'
4975   }
4976   ECHO='func_fallback_echo'
4977 fi
4978
4979 # func_echo_all arg...
4980 # Invoke $ECHO with all args, space-separated.
4981 func_echo_all ()
4982 {
4983     $ECHO ""
4984 }
4985
4986 case "$ECHO" in
4987   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
4988 $as_echo "printf" >&6; } ;;
4989   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
4990 $as_echo "print -r" >&6; } ;;
4991   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
4992 $as_echo "cat" >&6; } ;;
4993 esac
4994
4995
4996
4997
4998
4999
5000
5001
5002
5003
5004
5005
5006
5007
5008 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5009 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5010 if test "${ac_cv_path_SED+set}" = set; then :
5011   $as_echo_n "(cached) " >&6
5012 else
5013             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5014      for ac_i in 1 2 3 4 5 6 7; do
5015        ac_script="$ac_script$as_nl$ac_script"
5016      done
5017      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5018      { ac_script=; unset ac_script;}
5019      if test -z "$SED"; then
5020   ac_path_SED_found=false
5021   # Loop through the user's path and test for each of PROGNAME-LIST
5022   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5023 for as_dir in $PATH
5024 do
5025   IFS=$as_save_IFS
5026   test -z "$as_dir" && as_dir=.
5027     for ac_prog in sed gsed; do
5028     for ac_exec_ext in '' $ac_executable_extensions; do
5029       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5030       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5031 # Check for GNU ac_path_SED and select it if it is found.
5032   # Check for GNU $ac_path_SED
5033 case `"$ac_path_SED" --version 2>&1` in
5034 *GNU*)
5035   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5036 *)
5037   ac_count=0
5038   $as_echo_n 0123456789 >"conftest.in"
5039   while :
5040   do
5041     cat "conftest.in" "conftest.in" >"conftest.tmp"
5042     mv "conftest.tmp" "conftest.in"
5043     cp "conftest.in" "conftest.nl"
5044     $as_echo '' >> "conftest.nl"
5045     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5046     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5047     as_fn_arith $ac_count + 1 && ac_count=$as_val
5048     if test $ac_count -gt ${ac_path_SED_max-0}; then
5049       # Best one so far, save it but keep looking for a better one
5050       ac_cv_path_SED="$ac_path_SED"
5051       ac_path_SED_max=$ac_count
5052     fi
5053     # 10*(2^10) chars as input seems more than enough
5054     test $ac_count -gt 10 && break
5055   done
5056   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5057 esac
5058
5059       $ac_path_SED_found && break 3
5060     done
5061   done
5062   done
5063 IFS=$as_save_IFS
5064   if test -z "$ac_cv_path_SED"; then
5065     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
5066   fi
5067 else
5068   ac_cv_path_SED=$SED
5069 fi
5070
5071 fi
5072 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5073 $as_echo "$ac_cv_path_SED" >&6; }
5074  SED="$ac_cv_path_SED"
5075   rm -f conftest.sed
5076
5077 test -z "$SED" && SED=sed
5078 Xsed="$SED -e 1s/^X//"
5079
5080
5081
5082
5083
5084
5085
5086
5087
5088
5089
5090 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5091 $as_echo_n "checking for fgrep... " >&6; }
5092 if test "${ac_cv_path_FGREP+set}" = set; then :
5093   $as_echo_n "(cached) " >&6
5094 else
5095   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5096    then ac_cv_path_FGREP="$GREP -F"
5097    else
5098      if test -z "$FGREP"; then
5099   ac_path_FGREP_found=false
5100   # Loop through the user's path and test for each of PROGNAME-LIST
5101   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5102 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5103 do
5104   IFS=$as_save_IFS
5105   test -z "$as_dir" && as_dir=.
5106     for ac_prog in fgrep; do
5107     for ac_exec_ext in '' $ac_executable_extensions; do
5108       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5109       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5110 # Check for GNU ac_path_FGREP and select it if it is found.
5111   # Check for GNU $ac_path_FGREP
5112 case `"$ac_path_FGREP" --version 2>&1` in
5113 *GNU*)
5114   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5115 *)
5116   ac_count=0
5117   $as_echo_n 0123456789 >"conftest.in"
5118   while :
5119   do
5120     cat "conftest.in" "conftest.in" >"conftest.tmp"
5121     mv "conftest.tmp" "conftest.in"
5122     cp "conftest.in" "conftest.nl"
5123     $as_echo 'FGREP' >> "conftest.nl"
5124     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5125     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5126     as_fn_arith $ac_count + 1 && ac_count=$as_val
5127     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5128       # Best one so far, save it but keep looking for a better one
5129       ac_cv_path_FGREP="$ac_path_FGREP"
5130       ac_path_FGREP_max=$ac_count
5131     fi
5132     # 10*(2^10) chars as input seems more than enough
5133     test $ac_count -gt 10 && break
5134   done
5135   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5136 esac
5137
5138       $ac_path_FGREP_found && break 3
5139     done
5140   done
5141   done
5142 IFS=$as_save_IFS
5143   if test -z "$ac_cv_path_FGREP"; then
5144     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5145   fi
5146 else
5147   ac_cv_path_FGREP=$FGREP
5148 fi
5149
5150    fi
5151 fi
5152 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5153 $as_echo "$ac_cv_path_FGREP" >&6; }
5154  FGREP="$ac_cv_path_FGREP"
5155
5156
5157 test -z "$GREP" && GREP=grep
5158
5159
5160
5161
5162
5163
5164
5165
5166
5167
5168
5169
5170
5171
5172
5173
5174
5175
5176
5177 # Check whether --with-gnu-ld was given.
5178 if test "${with_gnu_ld+set}" = set; then :
5179   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5180 else
5181   with_gnu_ld=no
5182 fi
5183
5184 ac_prog=ld
5185 if test "$GCC" = yes; then
5186   # Check if gcc -print-prog-name=ld gives a path.
5187   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5188 $as_echo_n "checking for ld used by $CC... " >&6; }
5189   case $host in
5190   *-*-mingw*)
5191     # gcc leaves a trailing carriage return which upsets mingw
5192     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5193   *)
5194     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5195   esac
5196   case $ac_prog in
5197     # Accept absolute paths.
5198     [\\/]* | ?:[\\/]*)
5199       re_direlt='/[^/][^/]*/\.\./'
5200       # Canonicalize the pathname of ld
5201       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5202       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5203         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5204       done
5205       test -z "$LD" && LD="$ac_prog"
5206       ;;
5207   "")
5208     # If it fails, then pretend we aren't using GCC.
5209     ac_prog=ld
5210     ;;
5211   *)
5212     # If it is relative, then search for the first ld in PATH.
5213     with_gnu_ld=unknown
5214     ;;
5215   esac
5216 elif test "$with_gnu_ld" = yes; then
5217   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5218 $as_echo_n "checking for GNU ld... " >&6; }
5219 else
5220   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5221 $as_echo_n "checking for non-GNU ld... " >&6; }
5222 fi
5223 if test "${lt_cv_path_LD+set}" = set; then :
5224   $as_echo_n "(cached) " >&6
5225 else
5226   if test -z "$LD"; then
5227   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5228   for ac_dir in $PATH; do
5229     IFS="$lt_save_ifs"
5230     test -z "$ac_dir" && ac_dir=.
5231     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5232       lt_cv_path_LD="$ac_dir/$ac_prog"
5233       # Check to see if the program is GNU ld.  I'd rather use --version,
5234       # but apparently some variants of GNU ld only accept -v.
5235       # Break only if it was the GNU/non-GNU ld that we prefer.
5236       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5237       *GNU* | *'with BFD'*)
5238         test "$with_gnu_ld" != no && break
5239         ;;
5240       *)
5241         test "$with_gnu_ld" != yes && break
5242         ;;
5243       esac
5244     fi
5245   done
5246   IFS="$lt_save_ifs"
5247 else
5248   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5249 fi
5250 fi
5251
5252 LD="$lt_cv_path_LD"
5253 if test -n "$LD"; then
5254   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5255 $as_echo "$LD" >&6; }
5256 else
5257   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5258 $as_echo "no" >&6; }
5259 fi
5260 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5261 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5262 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5263 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
5264   $as_echo_n "(cached) " >&6
5265 else
5266   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5267 case `$LD -v 2>&1 </dev/null` in
5268 *GNU* | *'with BFD'*)
5269   lt_cv_prog_gnu_ld=yes
5270   ;;
5271 *)
5272   lt_cv_prog_gnu_ld=no
5273   ;;
5274 esac
5275 fi
5276 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5277 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5278 with_gnu_ld=$lt_cv_prog_gnu_ld
5279
5280
5281
5282
5283
5284
5285
5286
5287
5288 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5289 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5290 if test "${lt_cv_path_NM+set}" = set; then :
5291   $as_echo_n "(cached) " >&6
5292 else
5293   if test -n "$NM"; then
5294   # Let the user override the test.
5295   lt_cv_path_NM="$NM"
5296 else
5297   lt_nm_to_check="${ac_tool_prefix}nm"
5298   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5299     lt_nm_to_check="$lt_nm_to_check nm"
5300   fi
5301   for lt_tmp_nm in $lt_nm_to_check; do
5302     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5303     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5304       IFS="$lt_save_ifs"
5305       test -z "$ac_dir" && ac_dir=.
5306       tmp_nm="$ac_dir/$lt_tmp_nm"
5307       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5308         # Check to see if the nm accepts a BSD-compat flag.
5309         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5310         #   nm: unknown option "B" ignored
5311         # Tru64's nm complains that /dev/null is an invalid object file
5312         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5313         */dev/null* | *'Invalid file or object type'*)
5314           lt_cv_path_NM="$tmp_nm -B"
5315           break
5316           ;;
5317         *)
5318           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5319           */dev/null*)
5320             lt_cv_path_NM="$tmp_nm -p"
5321             break
5322             ;;
5323           *)
5324             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5325             continue # so that we can try to find one that supports BSD flags
5326             ;;
5327           esac
5328           ;;
5329         esac
5330       fi
5331     done
5332     IFS="$lt_save_ifs"
5333   done
5334   : ${lt_cv_path_NM=no}
5335 fi
5336 fi
5337 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5338 $as_echo "$lt_cv_path_NM" >&6; }
5339 if test "$lt_cv_path_NM" != "no"; then
5340   NM="$lt_cv_path_NM"
5341 else
5342   # Didn't find any BSD compatible name lister, look for dumpbin.
5343   if test -n "$DUMPBIN"; then :
5344     # Let the user override the test.
5345   else
5346     if test -n "$ac_tool_prefix"; then
5347   for ac_prog in dumpbin "link -dump"
5348   do
5349     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5350 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5351 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5352 $as_echo_n "checking for $ac_word... " >&6; }
5353 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
5354   $as_echo_n "(cached) " >&6
5355 else
5356   if test -n "$DUMPBIN"; then
5357   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5358 else
5359 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5360 for as_dir in $PATH
5361 do
5362   IFS=$as_save_IFS
5363   test -z "$as_dir" && as_dir=.
5364     for ac_exec_ext in '' $ac_executable_extensions; do
5365   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5366     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
5367     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5368     break 2
5369   fi
5370 done
5371   done
5372 IFS=$as_save_IFS
5373
5374 fi
5375 fi
5376 DUMPBIN=$ac_cv_prog_DUMPBIN
5377 if test -n "$DUMPBIN"; then
5378   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
5379 $as_echo "$DUMPBIN" >&6; }
5380 else
5381   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5382 $as_echo "no" >&6; }
5383 fi
5384
5385
5386     test -n "$DUMPBIN" && break
5387   done
5388 fi
5389 if test -z "$DUMPBIN"; then
5390   ac_ct_DUMPBIN=$DUMPBIN
5391   for ac_prog in dumpbin "link -dump"
5392 do
5393   # Extract the first word of "$ac_prog", so it can be a program name with args.
5394 set dummy $ac_prog; ac_word=$2
5395 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5396 $as_echo_n "checking for $ac_word... " >&6; }
5397 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
5398   $as_echo_n "(cached) " >&6
5399 else
5400   if test -n "$ac_ct_DUMPBIN"; then
5401   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
5402 else
5403 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5404 for as_dir in $PATH
5405 do
5406   IFS=$as_save_IFS
5407   test -z "$as_dir" && as_dir=.
5408     for ac_exec_ext in '' $ac_executable_extensions; do
5409   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5410     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
5411     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5412     break 2
5413   fi
5414 done
5415   done
5416 IFS=$as_save_IFS
5417
5418 fi
5419 fi
5420 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
5421 if test -n "$ac_ct_DUMPBIN"; then
5422   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
5423 $as_echo "$ac_ct_DUMPBIN" >&6; }
5424 else
5425   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5426 $as_echo "no" >&6; }
5427 fi
5428
5429
5430   test -n "$ac_ct_DUMPBIN" && break
5431 done
5432
5433   if test "x$ac_ct_DUMPBIN" = x; then
5434     DUMPBIN=":"
5435   else
5436     case $cross_compiling:$ac_tool_warned in
5437 yes:)
5438 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5439 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5440 ac_tool_warned=yes ;;
5441 esac
5442     DUMPBIN=$ac_ct_DUMPBIN
5443   fi
5444 fi
5445
5446     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
5447     *COFF*)
5448       DUMPBIN="$DUMPBIN -symbols"
5449       ;;
5450     *)
5451       DUMPBIN=:
5452       ;;
5453     esac
5454   fi
5455
5456   if test "$DUMPBIN" != ":"; then
5457     NM="$DUMPBIN"
5458   fi
5459 fi
5460 test -z "$NM" && NM=nm
5461
5462
5463
5464
5465
5466
5467 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
5468 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
5469 if test "${lt_cv_nm_interface+set}" = set; then :
5470   $as_echo_n "(cached) " >&6
5471 else
5472   lt_cv_nm_interface="BSD nm"
5473   echo "int some_variable = 0;" > conftest.$ac_ext
5474   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
5475   (eval "$ac_compile" 2>conftest.err)
5476   cat conftest.err >&5
5477   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
5478   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
5479   cat conftest.err >&5
5480   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
5481   cat conftest.out >&5
5482   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
5483     lt_cv_nm_interface="MS dumpbin"
5484   fi
5485   rm -f conftest*
5486 fi
5487 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
5488 $as_echo "$lt_cv_nm_interface" >&6; }
5489
5490 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
5491 $as_echo_n "checking whether ln -s works... " >&6; }
5492 LN_S=$as_ln_s
5493 if test "$LN_S" = "ln -s"; then
5494   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5495 $as_echo "yes" >&6; }
5496 else
5497   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
5498 $as_echo "no, using $LN_S" >&6; }
5499 fi
5500
5501 # find the maximum length of command line arguments
5502 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
5503 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
5504 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
5505   $as_echo_n "(cached) " >&6
5506 else
5507     i=0
5508   teststring="ABCD"
5509
5510   case $build_os in
5511   msdosdjgpp*)
5512     # On DJGPP, this test can blow up pretty badly due to problems in libc
5513     # (any single argument exceeding 2000 bytes causes a buffer overrun
5514     # during glob expansion).  Even if it were fixed, the result of this
5515     # check would be larger than it should be.
5516     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
5517     ;;
5518
5519   gnu*)
5520     # Under GNU Hurd, this test is not required because there is
5521     # no limit to the length of command line arguments.
5522     # Libtool will interpret -1 as no limit whatsoever
5523     lt_cv_sys_max_cmd_len=-1;
5524     ;;
5525
5526   cygwin* | mingw* | cegcc*)
5527     # On Win9x/ME, this test blows up -- it succeeds, but takes
5528     # about 5 minutes as the teststring grows exponentially.
5529     # Worse, since 9x/ME are not pre-emptively multitasking,
5530     # you end up with a "frozen" computer, even though with patience
5531     # the test eventually succeeds (with a max line length of 256k).
5532     # Instead, let's just punt: use the minimum linelength reported by
5533     # all of the supported platforms: 8192 (on NT/2K/XP).
5534     lt_cv_sys_max_cmd_len=8192;
5535     ;;
5536
5537   mint*)
5538     # On MiNT this can take a long time and run out of memory.
5539     lt_cv_sys_max_cmd_len=8192;
5540     ;;
5541
5542   amigaos*)
5543     # On AmigaOS with pdksh, this test takes hours, literally.
5544     # So we just punt and use a minimum line length of 8192.
5545     lt_cv_sys_max_cmd_len=8192;
5546     ;;
5547
5548   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
5549     # This has been around since 386BSD, at least.  Likely further.
5550     if test -x /sbin/sysctl; then
5551       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
5552     elif test -x /usr/sbin/sysctl; then
5553       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
5554     else
5555       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
5556     fi
5557     # And add a safety zone
5558     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5559     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5560     ;;
5561
5562   interix*)
5563     # We know the value 262144 and hardcode it with a safety zone (like BSD)
5564     lt_cv_sys_max_cmd_len=196608
5565     ;;
5566
5567   osf*)
5568     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
5569     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
5570     # nice to cause kernel panics so lets avoid the loop below.
5571     # First set a reasonable default.
5572     lt_cv_sys_max_cmd_len=16384
5573     #
5574     if test -x /sbin/sysconfig; then
5575       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
5576         *1*) lt_cv_sys_max_cmd_len=-1 ;;
5577       esac
5578     fi
5579     ;;
5580   sco3.2v5*)
5581     lt_cv_sys_max_cmd_len=102400
5582     ;;
5583   sysv5* | sco5v6* | sysv4.2uw2*)
5584     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
5585     if test -n "$kargmax"; then
5586       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
5587     else
5588       lt_cv_sys_max_cmd_len=32768
5589     fi
5590     ;;
5591   *)
5592     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
5593     if test -n "$lt_cv_sys_max_cmd_len"; then
5594       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5595       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5596     else
5597       # Make teststring a little bigger before we do anything with it.
5598       # a 1K string should be a reasonable start.
5599       for i in 1 2 3 4 5 6 7 8 ; do
5600         teststring=$teststring$teststring
5601       done
5602       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
5603       # If test is not a shell built-in, we'll probably end up computing a
5604       # maximum length that is only half of the actual maximum length, but
5605       # we can't tell.
5606       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
5607                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
5608               test $i != 17 # 1/2 MB should be enough
5609       do
5610         i=`expr $i + 1`
5611         teststring=$teststring$teststring
5612       done
5613       # Only check the string length outside the loop.
5614       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
5615       teststring=
5616       # Add a significant safety factor because C++ compilers can tack on
5617       # massive amounts of additional arguments before passing them to the
5618       # linker.  It appears as though 1/2 is a usable value.
5619       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
5620     fi
5621     ;;
5622   esac
5623
5624 fi
5625
5626 if test -n $lt_cv_sys_max_cmd_len ; then
5627   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
5628 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
5629 else
5630   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
5631 $as_echo "none" >&6; }
5632 fi
5633 max_cmd_len=$lt_cv_sys_max_cmd_len
5634
5635
5636
5637
5638
5639
5640 : ${CP="cp -f"}
5641 : ${MV="mv -f"}
5642 : ${RM="rm -f"}
5643
5644 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
5645 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
5646 # Try some XSI features
5647 xsi_shell=no
5648 ( _lt_dummy="a/b/c"
5649   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
5650       = c,a/b,, \
5651     && eval 'test $(( 1 + 1 )) -eq 2 \
5652     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
5653   && xsi_shell=yes
5654 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
5655 $as_echo "$xsi_shell" >&6; }
5656
5657
5658 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
5659 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
5660 lt_shell_append=no
5661 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
5662     >/dev/null 2>&1 \
5663   && lt_shell_append=yes
5664 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
5665 $as_echo "$lt_shell_append" >&6; }
5666
5667
5668 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
5669   lt_unset=unset
5670 else
5671   lt_unset=false
5672 fi
5673
5674
5675
5676
5677
5678 # test EBCDIC or ASCII
5679 case `echo X|tr X '\101'` in
5680  A) # ASCII based system
5681     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
5682   lt_SP2NL='tr \040 \012'
5683   lt_NL2SP='tr \015\012 \040\040'
5684   ;;
5685  *) # EBCDIC based system
5686   lt_SP2NL='tr \100 \n'
5687   lt_NL2SP='tr \r\n \100\100'
5688   ;;
5689 esac
5690
5691
5692
5693
5694
5695
5696
5697
5698
5699 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
5700 $as_echo_n "checking for $LD option to reload object files... " >&6; }
5701 if test "${lt_cv_ld_reload_flag+set}" = set; then :
5702   $as_echo_n "(cached) " >&6
5703 else
5704   lt_cv_ld_reload_flag='-r'
5705 fi
5706 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
5707 $as_echo "$lt_cv_ld_reload_flag" >&6; }
5708 reload_flag=$lt_cv_ld_reload_flag
5709 case $reload_flag in
5710 "" | " "*) ;;
5711 *) reload_flag=" $reload_flag" ;;
5712 esac
5713 reload_cmds='$LD$reload_flag -o $output$reload_objs'
5714 case $host_os in
5715   darwin*)
5716     if test "$GCC" = yes; then
5717       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
5718     else
5719       reload_cmds='$LD$reload_flag -o $output$reload_objs'
5720     fi
5721     ;;
5722 esac
5723
5724
5725
5726
5727
5728
5729
5730
5731
5732 if test -n "$ac_tool_prefix"; then
5733   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
5734 set dummy ${ac_tool_prefix}objdump; ac_word=$2
5735 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5736 $as_echo_n "checking for $ac_word... " >&6; }
5737 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
5738   $as_echo_n "(cached) " >&6
5739 else
5740   if test -n "$OBJDUMP"; then
5741   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
5742 else
5743 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5744 for as_dir in $PATH
5745 do
5746   IFS=$as_save_IFS
5747   test -z "$as_dir" && as_dir=.
5748     for ac_exec_ext in '' $ac_executable_extensions; do
5749   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5750     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
5751     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5752     break 2
5753   fi
5754 done
5755   done
5756 IFS=$as_save_IFS
5757
5758 fi
5759 fi
5760 OBJDUMP=$ac_cv_prog_OBJDUMP
5761 if test -n "$OBJDUMP"; then
5762   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
5763 $as_echo "$OBJDUMP" >&6; }
5764 else
5765   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5766 $as_echo "no" >&6; }
5767 fi
5768
5769
5770 fi
5771 if test -z "$ac_cv_prog_OBJDUMP"; then
5772   ac_ct_OBJDUMP=$OBJDUMP
5773   # Extract the first word of "objdump", so it can be a program name with args.
5774 set dummy objdump; ac_word=$2
5775 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5776 $as_echo_n "checking for $ac_word... " >&6; }
5777 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
5778   $as_echo_n "(cached) " >&6
5779 else
5780   if test -n "$ac_ct_OBJDUMP"; then
5781   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
5782 else
5783 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5784 for as_dir in $PATH
5785 do
5786   IFS=$as_save_IFS
5787   test -z "$as_dir" && as_dir=.
5788     for ac_exec_ext in '' $ac_executable_extensions; do
5789   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5790     ac_cv_prog_ac_ct_OBJDUMP="objdump"
5791     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5792     break 2
5793   fi
5794 done
5795   done
5796 IFS=$as_save_IFS
5797
5798 fi
5799 fi
5800 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
5801 if test -n "$ac_ct_OBJDUMP"; then
5802   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
5803 $as_echo "$ac_ct_OBJDUMP" >&6; }
5804 else
5805   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5806 $as_echo "no" >&6; }
5807 fi
5808
5809   if test "x$ac_ct_OBJDUMP" = x; then
5810     OBJDUMP="false"
5811   else
5812     case $cross_compiling:$ac_tool_warned in
5813 yes:)
5814 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5815 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5816 ac_tool_warned=yes ;;
5817 esac
5818     OBJDUMP=$ac_ct_OBJDUMP
5819   fi
5820 else
5821   OBJDUMP="$ac_cv_prog_OBJDUMP"
5822 fi
5823
5824 test -z "$OBJDUMP" && OBJDUMP=objdump
5825
5826
5827
5828
5829
5830
5831
5832
5833
5834 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
5835 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
5836 if test "${lt_cv_deplibs_check_method+set}" = set; then :
5837   $as_echo_n "(cached) " >&6
5838 else
5839   lt_cv_file_magic_cmd='$MAGIC_CMD'
5840 lt_cv_file_magic_test_file=
5841 lt_cv_deplibs_check_method='unknown'
5842 # Need to set the preceding variable on all platforms that support
5843 # interlibrary dependencies.
5844 # 'none' -- dependencies not supported.
5845 # `unknown' -- same as none, but documents that we really don't know.
5846 # 'pass_all' -- all dependencies passed with no checks.
5847 # 'test_compile' -- check by making test program.
5848 # 'file_magic [[regex]]' -- check by looking for files in library path
5849 # which responds to the $file_magic_cmd with a given extended regex.
5850 # If you have `file' or equivalent on your system and you're not sure
5851 # whether `pass_all' will *always* work, you probably want this one.
5852
5853 case $host_os in
5854 aix[4-9]*)
5855   lt_cv_deplibs_check_method=pass_all
5856   ;;
5857
5858 beos*)
5859   lt_cv_deplibs_check_method=pass_all
5860   ;;
5861
5862 bsdi[45]*)
5863   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
5864   lt_cv_file_magic_cmd='/usr/bin/file -L'
5865   lt_cv_file_magic_test_file=/shlib/libc.so
5866   ;;
5867
5868 cygwin*)
5869   # func_win32_libid is a shell function defined in ltmain.sh
5870   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5871   lt_cv_file_magic_cmd='func_win32_libid'
5872   ;;
5873
5874 mingw* | pw32*)
5875   # Base MSYS/MinGW do not provide the 'file' command needed by
5876   # func_win32_libid shell function, so use a weaker test based on 'objdump',
5877   # unless we find 'file', for example because we are cross-compiling.
5878   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
5879   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
5880     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5881     lt_cv_file_magic_cmd='func_win32_libid'
5882   else
5883     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
5884     lt_cv_file_magic_cmd='$OBJDUMP -f'
5885   fi
5886   ;;
5887
5888 cegcc*)
5889   # use the weaker test based on 'objdump'. See mingw*.
5890   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
5891   lt_cv_file_magic_cmd='$OBJDUMP -f'
5892   ;;
5893
5894 darwin* | rhapsody*)
5895   lt_cv_deplibs_check_method=pass_all
5896   ;;
5897
5898 freebsd* | dragonfly*)
5899   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5900     case $host_cpu in
5901     i*86 )
5902       # Not sure whether the presence of OpenBSD here was a mistake.
5903       # Let's accept both of them until this is cleared up.
5904       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
5905       lt_cv_file_magic_cmd=/usr/bin/file
5906       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
5907       ;;
5908     esac
5909   else
5910     lt_cv_deplibs_check_method=pass_all
5911   fi
5912   ;;
5913
5914 gnu*)
5915   lt_cv_deplibs_check_method=pass_all
5916   ;;
5917
5918 haiku*)
5919   lt_cv_deplibs_check_method=pass_all
5920   ;;
5921
5922 hpux10.20* | hpux11*)
5923   lt_cv_file_magic_cmd=/usr/bin/file
5924   case $host_cpu in
5925   ia64*)
5926     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
5927     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
5928     ;;
5929   hppa*64*)
5930     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
5931     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
5932     ;;
5933   *)
5934     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
5935     lt_cv_file_magic_test_file=/usr/lib/libc.sl
5936     ;;
5937   esac
5938   ;;
5939
5940 interix[3-9]*)
5941   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
5942   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
5943   ;;
5944
5945 irix5* | irix6* | nonstopux*)
5946   case $LD in
5947   *-32|*"-32 ") libmagic=32-bit;;
5948   *-n32|*"-n32 ") libmagic=N32;;
5949   *-64|*"-64 ") libmagic=64-bit;;
5950   *) libmagic=never-match;;
5951   esac
5952   lt_cv_deplibs_check_method=pass_all
5953   ;;
5954
5955 # This must be Linux ELF.
5956 linux* | k*bsd*-gnu | kopensolaris*-gnu)
5957   lt_cv_deplibs_check_method=pass_all
5958   ;;
5959
5960 netbsd*)
5961   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5962     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5963   else
5964     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
5965   fi
5966   ;;
5967
5968 newos6*)
5969   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
5970   lt_cv_file_magic_cmd=/usr/bin/file
5971   lt_cv_file_magic_test_file=/usr/lib/libnls.so
5972   ;;
5973
5974 *nto* | *qnx*)
5975   lt_cv_deplibs_check_method=pass_all
5976   ;;
5977
5978 openbsd*)
5979   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
5980     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
5981   else
5982     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5983   fi
5984   ;;
5985
5986 osf3* | osf4* | osf5*)
5987   lt_cv_deplibs_check_method=pass_all
5988   ;;
5989
5990 rdos*)
5991   lt_cv_deplibs_check_method=pass_all
5992   ;;
5993
5994 solaris*)
5995   lt_cv_deplibs_check_method=pass_all
5996   ;;
5997
5998 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
5999   lt_cv_deplibs_check_method=pass_all
6000   ;;
6001
6002 sysv4 | sysv4.3*)
6003   case $host_vendor in
6004   motorola)
6005     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
6006     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6007     ;;
6008   ncr)
6009     lt_cv_deplibs_check_method=pass_all
6010     ;;
6011   sequent)
6012     lt_cv_file_magic_cmd='/bin/file'
6013     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6014     ;;
6015   sni)
6016     lt_cv_file_magic_cmd='/bin/file'
6017     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6018     lt_cv_file_magic_test_file=/lib/libc.so
6019     ;;
6020   siemens)
6021     lt_cv_deplibs_check_method=pass_all
6022     ;;
6023   pc)
6024     lt_cv_deplibs_check_method=pass_all
6025     ;;
6026   esac
6027   ;;
6028
6029 tpf*)
6030   lt_cv_deplibs_check_method=pass_all
6031   ;;
6032 esac
6033
6034 fi
6035 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6036 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6037 file_magic_cmd=$lt_cv_file_magic_cmd
6038 deplibs_check_method=$lt_cv_deplibs_check_method
6039 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6040
6041
6042
6043
6044
6045
6046
6047
6048
6049
6050
6051
6052 if test -n "$ac_tool_prefix"; then
6053   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6054 set dummy ${ac_tool_prefix}ar; ac_word=$2
6055 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6056 $as_echo_n "checking for $ac_word... " >&6; }
6057 if test "${ac_cv_prog_AR+set}" = set; then :
6058   $as_echo_n "(cached) " >&6
6059 else
6060   if test -n "$AR"; then
6061   ac_cv_prog_AR="$AR" # Let the user override the test.
6062 else
6063 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6064 for as_dir in $PATH
6065 do
6066   IFS=$as_save_IFS
6067   test -z "$as_dir" && as_dir=.
6068     for ac_exec_ext in '' $ac_executable_extensions; do
6069   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6070     ac_cv_prog_AR="${ac_tool_prefix}ar"
6071     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6072     break 2
6073   fi
6074 done
6075   done
6076 IFS=$as_save_IFS
6077
6078 fi
6079 fi
6080 AR=$ac_cv_prog_AR
6081 if test -n "$AR"; then
6082   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6083 $as_echo "$AR" >&6; }
6084 else
6085   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6086 $as_echo "no" >&6; }
6087 fi
6088
6089
6090 fi
6091 if test -z "$ac_cv_prog_AR"; then
6092   ac_ct_AR=$AR
6093   # Extract the first word of "ar", so it can be a program name with args.
6094 set dummy ar; ac_word=$2
6095 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6096 $as_echo_n "checking for $ac_word... " >&6; }
6097 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6098   $as_echo_n "(cached) " >&6
6099 else
6100   if test -n "$ac_ct_AR"; then
6101   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6102 else
6103 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6104 for as_dir in $PATH
6105 do
6106   IFS=$as_save_IFS
6107   test -z "$as_dir" && as_dir=.
6108     for ac_exec_ext in '' $ac_executable_extensions; do
6109   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6110     ac_cv_prog_ac_ct_AR="ar"
6111     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6112     break 2
6113   fi
6114 done
6115   done
6116 IFS=$as_save_IFS
6117
6118 fi
6119 fi
6120 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6121 if test -n "$ac_ct_AR"; then
6122   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6123 $as_echo "$ac_ct_AR" >&6; }
6124 else
6125   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6126 $as_echo "no" >&6; }
6127 fi
6128
6129   if test "x$ac_ct_AR" = x; then
6130     AR="false"
6131   else
6132     case $cross_compiling:$ac_tool_warned in
6133 yes:)
6134 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6135 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6136 ac_tool_warned=yes ;;
6137 esac
6138     AR=$ac_ct_AR
6139   fi
6140 else
6141   AR="$ac_cv_prog_AR"
6142 fi
6143
6144 test -z "$AR" && AR=ar
6145 test -z "$AR_FLAGS" && AR_FLAGS=cru
6146
6147
6148
6149
6150
6151
6152
6153
6154
6155
6156
6157 if test -n "$ac_tool_prefix"; then
6158   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6159 set dummy ${ac_tool_prefix}strip; ac_word=$2
6160 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6161 $as_echo_n "checking for $ac_word... " >&6; }
6162 if test "${ac_cv_prog_STRIP+set}" = set; then :
6163   $as_echo_n "(cached) " >&6
6164 else
6165   if test -n "$STRIP"; then
6166   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6167 else
6168 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6169 for as_dir in $PATH
6170 do
6171   IFS=$as_save_IFS
6172   test -z "$as_dir" && as_dir=.
6173     for ac_exec_ext in '' $ac_executable_extensions; do
6174   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6175     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6176     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6177     break 2
6178   fi
6179 done
6180   done
6181 IFS=$as_save_IFS
6182
6183 fi
6184 fi
6185 STRIP=$ac_cv_prog_STRIP
6186 if test -n "$STRIP"; then
6187   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6188 $as_echo "$STRIP" >&6; }
6189 else
6190   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6191 $as_echo "no" >&6; }
6192 fi
6193
6194
6195 fi
6196 if test -z "$ac_cv_prog_STRIP"; then
6197   ac_ct_STRIP=$STRIP
6198   # Extract the first word of "strip", so it can be a program name with args.
6199 set dummy strip; ac_word=$2
6200 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6201 $as_echo_n "checking for $ac_word... " >&6; }
6202 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6203   $as_echo_n "(cached) " >&6
6204 else
6205   if test -n "$ac_ct_STRIP"; then
6206   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6207 else
6208 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6209 for as_dir in $PATH
6210 do
6211   IFS=$as_save_IFS
6212   test -z "$as_dir" && as_dir=.
6213     for ac_exec_ext in '' $ac_executable_extensions; do
6214   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6215     ac_cv_prog_ac_ct_STRIP="strip"
6216     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6217     break 2
6218   fi
6219 done
6220   done
6221 IFS=$as_save_IFS
6222
6223 fi
6224 fi
6225 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6226 if test -n "$ac_ct_STRIP"; then
6227   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6228 $as_echo "$ac_ct_STRIP" >&6; }
6229 else
6230   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6231 $as_echo "no" >&6; }
6232 fi
6233
6234   if test "x$ac_ct_STRIP" = x; then
6235     STRIP=":"
6236   else
6237     case $cross_compiling:$ac_tool_warned in
6238 yes:)
6239 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6240 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6241 ac_tool_warned=yes ;;
6242 esac
6243     STRIP=$ac_ct_STRIP
6244   fi
6245 else
6246   STRIP="$ac_cv_prog_STRIP"
6247 fi
6248
6249 test -z "$STRIP" && STRIP=:
6250
6251
6252
6253
6254
6255
6256 if test -n "$ac_tool_prefix"; then
6257   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6258 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6259 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6260 $as_echo_n "checking for $ac_word... " >&6; }
6261 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6262   $as_echo_n "(cached) " >&6
6263 else
6264   if test -n "$RANLIB"; then
6265   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6266 else
6267 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6268 for as_dir in $PATH
6269 do
6270   IFS=$as_save_IFS
6271   test -z "$as_dir" && as_dir=.
6272     for ac_exec_ext in '' $ac_executable_extensions; do
6273   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6274     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6275     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6276     break 2
6277   fi
6278 done
6279   done
6280 IFS=$as_save_IFS
6281
6282 fi
6283 fi
6284 RANLIB=$ac_cv_prog_RANLIB
6285 if test -n "$RANLIB"; then
6286   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6287 $as_echo "$RANLIB" >&6; }
6288 else
6289   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6290 $as_echo "no" >&6; }
6291 fi
6292
6293
6294 fi
6295 if test -z "$ac_cv_prog_RANLIB"; then
6296   ac_ct_RANLIB=$RANLIB
6297   # Extract the first word of "ranlib", so it can be a program name with args.
6298 set dummy ranlib; ac_word=$2
6299 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6300 $as_echo_n "checking for $ac_word... " >&6; }
6301 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6302   $as_echo_n "(cached) " >&6
6303 else
6304   if test -n "$ac_ct_RANLIB"; then
6305   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6306 else
6307 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6308 for as_dir in $PATH
6309 do
6310   IFS=$as_save_IFS
6311   test -z "$as_dir" && as_dir=.
6312     for ac_exec_ext in '' $ac_executable_extensions; do
6313   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6314     ac_cv_prog_ac_ct_RANLIB="ranlib"
6315     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6316     break 2
6317   fi
6318 done
6319   done
6320 IFS=$as_save_IFS
6321
6322 fi
6323 fi
6324 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6325 if test -n "$ac_ct_RANLIB"; then
6326   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6327 $as_echo "$ac_ct_RANLIB" >&6; }
6328 else
6329   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6330 $as_echo "no" >&6; }
6331 fi
6332
6333   if test "x$ac_ct_RANLIB" = x; then
6334     RANLIB=":"
6335   else
6336     case $cross_compiling:$ac_tool_warned in
6337 yes:)
6338 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6339 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6340 ac_tool_warned=yes ;;
6341 esac
6342     RANLIB=$ac_ct_RANLIB
6343   fi
6344 else
6345   RANLIB="$ac_cv_prog_RANLIB"
6346 fi
6347
6348 test -z "$RANLIB" && RANLIB=:
6349
6350
6351
6352
6353
6354
6355 # Determine commands to create old-style static archives.
6356 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6357 old_postinstall_cmds='chmod 644 $oldlib'
6358 old_postuninstall_cmds=
6359
6360 if test -n "$RANLIB"; then
6361   case $host_os in
6362   openbsd*)
6363     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
6364     ;;
6365   *)
6366     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
6367     ;;
6368   esac
6369   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
6370 fi
6371
6372 case $host_os in
6373   darwin*)
6374     lock_old_archive_extraction=yes ;;
6375   *)
6376     lock_old_archive_extraction=no ;;
6377 esac
6378
6379
6380
6381
6382
6383
6384
6385
6386
6387
6388
6389
6390
6391
6392
6393
6394
6395
6396
6397
6398
6399
6400
6401
6402
6403
6404
6405
6406
6407
6408
6409
6410
6411
6412
6413
6414
6415
6416
6417 # If no C compiler was specified, use CC.
6418 LTCC=${LTCC-"$CC"}
6419
6420 # If no C compiler flags were specified, use CFLAGS.
6421 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
6422
6423 # Allow CC to be a program name with arguments.
6424 compiler=$CC
6425
6426
6427 # Check for command to grab the raw symbol name followed by C symbol from nm.
6428 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
6429 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
6430 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
6431   $as_echo_n "(cached) " >&6
6432 else
6433
6434 # These are sane defaults that work on at least a few old systems.
6435 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
6436
6437 # Character class describing NM global symbol codes.
6438 symcode='[BCDEGRST]'
6439
6440 # Regexp to match symbols that can be accessed directly from C.
6441 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
6442
6443 # Define system-specific variables.
6444 case $host_os in
6445 aix*)
6446   symcode='[BCDT]'
6447   ;;
6448 cygwin* | mingw* | pw32* | cegcc*)
6449   symcode='[ABCDGISTW]'
6450   ;;
6451 hpux*)
6452   if test "$host_cpu" = ia64; then
6453     symcode='[ABCDEGRST]'
6454   fi
6455   ;;
6456 irix* | nonstopux*)
6457   symcode='[BCDEGRST]'
6458   ;;
6459 osf*)
6460   symcode='[BCDEGQRST]'
6461   ;;
6462 solaris*)
6463   symcode='[BDRT]'
6464   ;;
6465 sco3.2v5*)
6466   symcode='[DT]'
6467   ;;
6468 sysv4.2uw2*)
6469   symcode='[DT]'
6470   ;;
6471 sysv5* | sco5v6* | unixware* | OpenUNIX*)
6472   symcode='[ABDT]'
6473   ;;
6474 sysv4)
6475   symcode='[DFNSTU]'
6476   ;;
6477 esac
6478
6479 # If we're using GNU nm, then use its standard symbol codes.
6480 case `$NM -V 2>&1` in
6481 *GNU* | *'with BFD'*)
6482   symcode='[ABCDGIRSTW]' ;;
6483 esac
6484
6485 # Transform an extracted symbol line into a proper C declaration.
6486 # Some systems (esp. on ia64) link data and code symbols differently,
6487 # so use this general approach.
6488 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
6489
6490 # Transform an extracted symbol line into symbol name and symbol address
6491 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
6492 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \(lib[^ ]*\)$/  {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"lib\2\", (void *) \&\2},/p'"
6493
6494 # Handle CRLF in mingw tool chain
6495 opt_cr=
6496 case $build_os in
6497 mingw*)
6498   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
6499   ;;
6500 esac
6501
6502 # Try without a prefix underscore, then with it.
6503 for ac_symprfx in "" "_"; do
6504
6505   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
6506   symxfrm="\\1 $ac_symprfx\\2 \\2"
6507
6508   # Write the raw and C identifiers.
6509   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
6510     # Fake it for dumpbin and say T for any non-static function
6511     # and D for any global variable.
6512     # Also find C++ and __fastcall symbols from MSVC++,
6513     # which start with @ or ?.
6514     lt_cv_sys_global_symbol_pipe="$AWK '"\
6515 "     {last_section=section; section=\$ 3};"\
6516 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
6517 "     \$ 0!~/External *\|/{next};"\
6518 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
6519 "     {if(hide[section]) next};"\
6520 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
6521 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
6522 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
6523 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
6524 "     ' prfx=^$ac_symprfx"
6525   else
6526     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
6527   fi
6528
6529   # Check to see that the pipe works correctly.
6530   pipe_works=no
6531
6532   rm -f conftest*
6533   cat > conftest.$ac_ext <<_LT_EOF
6534 #ifdef __cplusplus
6535 extern "C" {
6536 #endif
6537 char nm_test_var;
6538 void nm_test_func(void);
6539 void nm_test_func(void){}
6540 #ifdef __cplusplus
6541 }
6542 #endif
6543 int main(){nm_test_var='a';nm_test_func();return(0);}
6544 _LT_EOF
6545
6546   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6547   (eval $ac_compile) 2>&5
6548   ac_status=$?
6549   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6550   test $ac_status = 0; }; then
6551     # Now try to grab the symbols.
6552     nlist=conftest.nm
6553     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
6554   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
6555   ac_status=$?
6556   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6557   test $ac_status = 0; } && test -s "$nlist"; then
6558       # Try sorting and uniquifying the output.
6559       if sort "$nlist" | uniq > "$nlist"T; then
6560         mv -f "$nlist"T "$nlist"
6561       else
6562         rm -f "$nlist"T
6563       fi
6564
6565       # Make sure that we snagged all the symbols we need.
6566       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
6567         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
6568           cat <<_LT_EOF > conftest.$ac_ext
6569 #ifdef __cplusplus
6570 extern "C" {
6571 #endif
6572
6573 _LT_EOF
6574           # Now generate the symbol file.
6575           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
6576
6577           cat <<_LT_EOF >> conftest.$ac_ext
6578
6579 /* The mapping between symbol names and symbols.  */
6580 const struct {
6581   const char *name;
6582   void       *address;
6583 }
6584 lt__PROGRAM__LTX_preloaded_symbols[] =
6585 {
6586   { "@PROGRAM@", (void *) 0 },
6587 _LT_EOF
6588           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
6589           cat <<\_LT_EOF >> conftest.$ac_ext
6590   {0, (void *) 0}
6591 };
6592
6593 /* This works around a problem in FreeBSD linker */
6594 #ifdef FREEBSD_WORKAROUND
6595 static const void *lt_preloaded_setup() {
6596   return lt__PROGRAM__LTX_preloaded_symbols;
6597 }
6598 #endif
6599
6600 #ifdef __cplusplus
6601 }
6602 #endif
6603 _LT_EOF
6604           # Now try linking the two files.
6605           mv conftest.$ac_objext conftstm.$ac_objext
6606           lt_save_LIBS="$LIBS"
6607           lt_save_CFLAGS="$CFLAGS"
6608           LIBS="conftstm.$ac_objext"
6609           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
6610           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
6611   (eval $ac_link) 2>&5
6612   ac_status=$?
6613   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6614   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
6615             pipe_works=yes
6616           fi
6617           LIBS="$lt_save_LIBS"
6618           CFLAGS="$lt_save_CFLAGS"
6619         else
6620           echo "cannot find nm_test_func in $nlist" >&5
6621         fi
6622       else
6623         echo "cannot find nm_test_var in $nlist" >&5
6624       fi
6625     else
6626       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
6627     fi
6628   else
6629     echo "$progname: failed program was:" >&5
6630     cat conftest.$ac_ext >&5
6631   fi
6632   rm -rf conftest* conftst*
6633
6634   # Do not use the global_symbol_pipe unless it works.
6635   if test "$pipe_works" = yes; then
6636     break
6637   else
6638     lt_cv_sys_global_symbol_pipe=
6639   fi
6640 done
6641
6642 fi
6643
6644 if test -z "$lt_cv_sys_global_symbol_pipe"; then
6645   lt_cv_sys_global_symbol_to_cdecl=
6646 fi
6647 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
6648   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
6649 $as_echo "failed" >&6; }
6650 else
6651   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
6652 $as_echo "ok" >&6; }
6653 fi
6654
6655
6656
6657
6658
6659
6660
6661
6662
6663
6664
6665
6666
6667
6668
6669
6670
6671
6672
6673
6674
6675
6676 # Check whether --enable-libtool-lock was given.
6677 if test "${enable_libtool_lock+set}" = set; then :
6678   enableval=$enable_libtool_lock;
6679 fi
6680
6681 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
6682
6683 # Some flags need to be propagated to the compiler or linker for good
6684 # libtool support.
6685 case $host in
6686 ia64-*-hpux*)
6687   # Find out which ABI we are using.
6688   echo 'int i;' > conftest.$ac_ext
6689   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6690   (eval $ac_compile) 2>&5
6691   ac_status=$?
6692   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6693   test $ac_status = 0; }; then
6694     case `/usr/bin/file conftest.$ac_objext` in
6695       *ELF-32*)
6696         HPUX_IA64_MODE="32"
6697         ;;
6698       *ELF-64*)
6699         HPUX_IA64_MODE="64"
6700         ;;
6701     esac
6702   fi
6703   rm -rf conftest*
6704   ;;
6705 *-*-irix6*)
6706   # Find out which ABI we are using.
6707   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
6708   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6709   (eval $ac_compile) 2>&5
6710   ac_status=$?
6711   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6712   test $ac_status = 0; }; then
6713     if test "$lt_cv_prog_gnu_ld" = yes; then
6714       case `/usr/bin/file conftest.$ac_objext` in
6715         *32-bit*)
6716           LD="${LD-ld} -melf32bsmip"
6717           ;;
6718         *N32*)
6719           LD="${LD-ld} -melf32bmipn32"
6720           ;;
6721         *64-bit*)
6722           LD="${LD-ld} -melf64bmip"
6723         ;;
6724       esac
6725     else
6726       case `/usr/bin/file conftest.$ac_objext` in
6727         *32-bit*)
6728           LD="${LD-ld} -32"
6729           ;;
6730         *N32*)
6731           LD="${LD-ld} -n32"
6732           ;;
6733         *64-bit*)
6734           LD="${LD-ld} -64"
6735           ;;
6736       esac
6737     fi
6738   fi
6739   rm -rf conftest*
6740   ;;
6741
6742 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
6743 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
6744   # Find out which ABI we are using.
6745   echo 'int i;' > conftest.$ac_ext
6746   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6747   (eval $ac_compile) 2>&5
6748   ac_status=$?
6749   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6750   test $ac_status = 0; }; then
6751     case `/usr/bin/file conftest.o` in
6752       *32-bit*)
6753         case $host in
6754           x86_64-*kfreebsd*-gnu)
6755             LD="${LD-ld} -m elf_i386_fbsd"
6756             ;;
6757           x86_64-*linux*)
6758             case `/usr/bin/file conftest.o` in
6759               *x86-64*)
6760                 LD="${LD-ld} -m elf32_x86_64"
6761                 ;;
6762               *)
6763                 LD="${LD-ld} -m elf_i386"
6764                 ;;
6765             esac
6766             ;;
6767           powerpc64le-*linux*)
6768             LD="${LD-ld} -m elf32lppclinux"
6769             ;;
6770           powerpc64-*linux*)
6771             LD="${LD-ld} -m elf32ppclinux"
6772             ;;
6773           s390x-*linux*)
6774             LD="${LD-ld} -m elf_s390"
6775             ;;
6776           sparc64-*linux*)
6777             LD="${LD-ld} -m elf32_sparc"
6778             ;;
6779         esac
6780         ;;
6781       *64-bit*)
6782         case $host in
6783           x86_64-*kfreebsd*-gnu)
6784             LD="${LD-ld} -m elf_x86_64_fbsd"
6785             ;;
6786           x86_64-*linux*)
6787             LD="${LD-ld} -m elf_x86_64"
6788             ;;
6789           powerpcle-*linux*)
6790             LD="${LD-ld} -m elf64lppc"
6791             ;;
6792           powerpc-*linux*)
6793             LD="${LD-ld} -m elf64ppc"
6794             ;;
6795           s390*-*linux*|s390*-*tpf*)
6796             LD="${LD-ld} -m elf64_s390"
6797             ;;
6798           sparc*-*linux*)
6799             LD="${LD-ld} -m elf64_sparc"
6800             ;;
6801         esac
6802         ;;
6803     esac
6804   fi
6805   rm -rf conftest*
6806   ;;
6807
6808 *-*-sco3.2v5*)
6809   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
6810   SAVE_CFLAGS="$CFLAGS"
6811   CFLAGS="$CFLAGS -belf"
6812   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
6813 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
6814 if test "${lt_cv_cc_needs_belf+set}" = set; then :
6815   $as_echo_n "(cached) " >&6
6816 else
6817   ac_ext=c
6818 ac_cpp='$CPP $CPPFLAGS'
6819 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6820 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6821 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6822
6823      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6824 /* end confdefs.h.  */
6825
6826 int
6827 main ()
6828 {
6829
6830   ;
6831   return 0;
6832 }
6833 _ACEOF
6834 if ac_fn_c_try_link "$LINENO"; then :
6835   lt_cv_cc_needs_belf=yes
6836 else
6837   lt_cv_cc_needs_belf=no
6838 fi
6839 rm -f core conftest.err conftest.$ac_objext \
6840     conftest$ac_exeext conftest.$ac_ext
6841      ac_ext=c
6842 ac_cpp='$CPP $CPPFLAGS'
6843 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6844 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6845 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6846
6847 fi
6848 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
6849 $as_echo "$lt_cv_cc_needs_belf" >&6; }
6850   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
6851     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
6852     CFLAGS="$SAVE_CFLAGS"
6853   fi
6854   ;;
6855 sparc*-*solaris*)
6856   # Find out which ABI we are using.
6857   echo 'int i;' > conftest.$ac_ext
6858   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6859   (eval $ac_compile) 2>&5
6860   ac_status=$?
6861   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6862   test $ac_status = 0; }; then
6863     case `/usr/bin/file conftest.o` in
6864     *64-bit*)
6865       case $lt_cv_prog_gnu_ld in
6866       yes*) LD="${LD-ld} -m elf64_sparc" ;;
6867       *)
6868         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
6869           LD="${LD-ld} -64"
6870         fi
6871         ;;
6872       esac
6873       ;;
6874     esac
6875   fi
6876   rm -rf conftest*
6877   ;;
6878 esac
6879
6880 need_locks="$enable_libtool_lock"
6881
6882
6883   case $host_os in
6884     rhapsody* | darwin*)
6885     if test -n "$ac_tool_prefix"; then
6886   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
6887 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
6888 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6889 $as_echo_n "checking for $ac_word... " >&6; }
6890 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
6891   $as_echo_n "(cached) " >&6
6892 else
6893   if test -n "$DSYMUTIL"; then
6894   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
6895 else
6896 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6897 for as_dir in $PATH
6898 do
6899   IFS=$as_save_IFS
6900   test -z "$as_dir" && as_dir=.
6901     for ac_exec_ext in '' $ac_executable_extensions; do
6902   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6903     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
6904     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6905     break 2
6906   fi
6907 done
6908   done
6909 IFS=$as_save_IFS
6910
6911 fi
6912 fi
6913 DSYMUTIL=$ac_cv_prog_DSYMUTIL
6914 if test -n "$DSYMUTIL"; then
6915   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
6916 $as_echo "$DSYMUTIL" >&6; }
6917 else
6918   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6919 $as_echo "no" >&6; }
6920 fi
6921
6922
6923 fi
6924 if test -z "$ac_cv_prog_DSYMUTIL"; then
6925   ac_ct_DSYMUTIL=$DSYMUTIL
6926   # Extract the first word of "dsymutil", so it can be a program name with args.
6927 set dummy dsymutil; ac_word=$2
6928 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6929 $as_echo_n "checking for $ac_word... " >&6; }
6930 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
6931   $as_echo_n "(cached) " >&6
6932 else
6933   if test -n "$ac_ct_DSYMUTIL"; then
6934   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
6935 else
6936 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6937 for as_dir in $PATH
6938 do
6939   IFS=$as_save_IFS
6940   test -z "$as_dir" && as_dir=.
6941     for ac_exec_ext in '' $ac_executable_extensions; do
6942   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6943     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
6944     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6945     break 2
6946   fi
6947 done
6948   done
6949 IFS=$as_save_IFS
6950
6951 fi
6952 fi
6953 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
6954 if test -n "$ac_ct_DSYMUTIL"; then
6955   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
6956 $as_echo "$ac_ct_DSYMUTIL" >&6; }
6957 else
6958   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6959 $as_echo "no" >&6; }
6960 fi
6961
6962   if test "x$ac_ct_DSYMUTIL" = x; then
6963     DSYMUTIL=":"
6964   else
6965     case $cross_compiling:$ac_tool_warned in
6966 yes:)
6967 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6968 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6969 ac_tool_warned=yes ;;
6970 esac
6971     DSYMUTIL=$ac_ct_DSYMUTIL
6972   fi
6973 else
6974   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
6975 fi
6976
6977     if test -n "$ac_tool_prefix"; then
6978   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
6979 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
6980 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6981 $as_echo_n "checking for $ac_word... " >&6; }
6982 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
6983   $as_echo_n "(cached) " >&6
6984 else
6985   if test -n "$NMEDIT"; then
6986   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
6987 else
6988 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6989 for as_dir in $PATH
6990 do
6991   IFS=$as_save_IFS
6992   test -z "$as_dir" && as_dir=.
6993     for ac_exec_ext in '' $ac_executable_extensions; do
6994   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6995     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
6996     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6997     break 2
6998   fi
6999 done
7000   done
7001 IFS=$as_save_IFS
7002
7003 fi
7004 fi
7005 NMEDIT=$ac_cv_prog_NMEDIT
7006 if test -n "$NMEDIT"; then
7007   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7008 $as_echo "$NMEDIT" >&6; }
7009 else
7010   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7011 $as_echo "no" >&6; }
7012 fi
7013
7014
7015 fi
7016 if test -z "$ac_cv_prog_NMEDIT"; then
7017   ac_ct_NMEDIT=$NMEDIT
7018   # Extract the first word of "nmedit", so it can be a program name with args.
7019 set dummy nmedit; ac_word=$2
7020 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7021 $as_echo_n "checking for $ac_word... " >&6; }
7022 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7023   $as_echo_n "(cached) " >&6
7024 else
7025   if test -n "$ac_ct_NMEDIT"; then
7026   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7027 else
7028 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7029 for as_dir in $PATH
7030 do
7031   IFS=$as_save_IFS
7032   test -z "$as_dir" && as_dir=.
7033     for ac_exec_ext in '' $ac_executable_extensions; do
7034   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7035     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7036     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7037     break 2
7038   fi
7039 done
7040   done
7041 IFS=$as_save_IFS
7042
7043 fi
7044 fi
7045 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7046 if test -n "$ac_ct_NMEDIT"; then
7047   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7048 $as_echo "$ac_ct_NMEDIT" >&6; }
7049 else
7050   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7051 $as_echo "no" >&6; }
7052 fi
7053
7054   if test "x$ac_ct_NMEDIT" = x; then
7055     NMEDIT=":"
7056   else
7057     case $cross_compiling:$ac_tool_warned in
7058 yes:)
7059 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7060 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7061 ac_tool_warned=yes ;;
7062 esac
7063     NMEDIT=$ac_ct_NMEDIT
7064   fi
7065 else
7066   NMEDIT="$ac_cv_prog_NMEDIT"
7067 fi
7068
7069     if test -n "$ac_tool_prefix"; then
7070   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7071 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7072 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7073 $as_echo_n "checking for $ac_word... " >&6; }
7074 if test "${ac_cv_prog_LIPO+set}" = set; then :
7075   $as_echo_n "(cached) " >&6
7076 else
7077   if test -n "$LIPO"; then
7078   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7079 else
7080 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7081 for as_dir in $PATH
7082 do
7083   IFS=$as_save_IFS
7084   test -z "$as_dir" && as_dir=.
7085     for ac_exec_ext in '' $ac_executable_extensions; do
7086   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7087     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7088     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7089     break 2
7090   fi
7091 done
7092   done
7093 IFS=$as_save_IFS
7094
7095 fi
7096 fi
7097 LIPO=$ac_cv_prog_LIPO
7098 if test -n "$LIPO"; then
7099   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7100 $as_echo "$LIPO" >&6; }
7101 else
7102   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7103 $as_echo "no" >&6; }
7104 fi
7105
7106
7107 fi
7108 if test -z "$ac_cv_prog_LIPO"; then
7109   ac_ct_LIPO=$LIPO
7110   # Extract the first word of "lipo", so it can be a program name with args.
7111 set dummy lipo; ac_word=$2
7112 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7113 $as_echo_n "checking for $ac_word... " >&6; }
7114 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7115   $as_echo_n "(cached) " >&6
7116 else
7117   if test -n "$ac_ct_LIPO"; then
7118   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7119 else
7120 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7121 for as_dir in $PATH
7122 do
7123   IFS=$as_save_IFS
7124   test -z "$as_dir" && as_dir=.
7125     for ac_exec_ext in '' $ac_executable_extensions; do
7126   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7127     ac_cv_prog_ac_ct_LIPO="lipo"
7128     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7129     break 2
7130   fi
7131 done
7132   done
7133 IFS=$as_save_IFS
7134
7135 fi
7136 fi
7137 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7138 if test -n "$ac_ct_LIPO"; then
7139   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7140 $as_echo "$ac_ct_LIPO" >&6; }
7141 else
7142   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7143 $as_echo "no" >&6; }
7144 fi
7145
7146   if test "x$ac_ct_LIPO" = x; then
7147     LIPO=":"
7148   else
7149     case $cross_compiling:$ac_tool_warned in
7150 yes:)
7151 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7152 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7153 ac_tool_warned=yes ;;
7154 esac
7155     LIPO=$ac_ct_LIPO
7156   fi
7157 else
7158   LIPO="$ac_cv_prog_LIPO"
7159 fi
7160
7161     if test -n "$ac_tool_prefix"; then
7162   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7163 set dummy ${ac_tool_prefix}otool; ac_word=$2
7164 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7165 $as_echo_n "checking for $ac_word... " >&6; }
7166 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7167   $as_echo_n "(cached) " >&6
7168 else
7169   if test -n "$OTOOL"; then
7170   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7171 else
7172 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7173 for as_dir in $PATH
7174 do
7175   IFS=$as_save_IFS
7176   test -z "$as_dir" && as_dir=.
7177     for ac_exec_ext in '' $ac_executable_extensions; do
7178   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7179     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7180     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7181     break 2
7182   fi
7183 done
7184   done
7185 IFS=$as_save_IFS
7186
7187 fi
7188 fi
7189 OTOOL=$ac_cv_prog_OTOOL
7190 if test -n "$OTOOL"; then
7191   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7192 $as_echo "$OTOOL" >&6; }
7193 else
7194   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7195 $as_echo "no" >&6; }
7196 fi
7197
7198
7199 fi
7200 if test -z "$ac_cv_prog_OTOOL"; then
7201   ac_ct_OTOOL=$OTOOL
7202   # Extract the first word of "otool", so it can be a program name with args.
7203 set dummy otool; ac_word=$2
7204 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7205 $as_echo_n "checking for $ac_word... " >&6; }
7206 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7207   $as_echo_n "(cached) " >&6
7208 else
7209   if test -n "$ac_ct_OTOOL"; then
7210   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7211 else
7212 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7213 for as_dir in $PATH
7214 do
7215   IFS=$as_save_IFS
7216   test -z "$as_dir" && as_dir=.
7217     for ac_exec_ext in '' $ac_executable_extensions; do
7218   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7219     ac_cv_prog_ac_ct_OTOOL="otool"
7220     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7221     break 2
7222   fi
7223 done
7224   done
7225 IFS=$as_save_IFS
7226
7227 fi
7228 fi
7229 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7230 if test -n "$ac_ct_OTOOL"; then
7231   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7232 $as_echo "$ac_ct_OTOOL" >&6; }
7233 else
7234   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7235 $as_echo "no" >&6; }
7236 fi
7237
7238   if test "x$ac_ct_OTOOL" = x; then
7239     OTOOL=":"
7240   else
7241     case $cross_compiling:$ac_tool_warned in
7242 yes:)
7243 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7244 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7245 ac_tool_warned=yes ;;
7246 esac
7247     OTOOL=$ac_ct_OTOOL
7248   fi
7249 else
7250   OTOOL="$ac_cv_prog_OTOOL"
7251 fi
7252
7253     if test -n "$ac_tool_prefix"; then
7254   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7255 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7256 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7257 $as_echo_n "checking for $ac_word... " >&6; }
7258 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
7259   $as_echo_n "(cached) " >&6
7260 else
7261   if test -n "$OTOOL64"; then
7262   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7263 else
7264 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7265 for as_dir in $PATH
7266 do
7267   IFS=$as_save_IFS
7268   test -z "$as_dir" && as_dir=.
7269     for ac_exec_ext in '' $ac_executable_extensions; do
7270   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7271     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7272     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7273     break 2
7274   fi
7275 done
7276   done
7277 IFS=$as_save_IFS
7278
7279 fi
7280 fi
7281 OTOOL64=$ac_cv_prog_OTOOL64
7282 if test -n "$OTOOL64"; then
7283   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7284 $as_echo "$OTOOL64" >&6; }
7285 else
7286   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7287 $as_echo "no" >&6; }
7288 fi
7289
7290
7291 fi
7292 if test -z "$ac_cv_prog_OTOOL64"; then
7293   ac_ct_OTOOL64=$OTOOL64
7294   # Extract the first word of "otool64", so it can be a program name with args.
7295 set dummy otool64; ac_word=$2
7296 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7297 $as_echo_n "checking for $ac_word... " >&6; }
7298 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
7299   $as_echo_n "(cached) " >&6
7300 else
7301   if test -n "$ac_ct_OTOOL64"; then
7302   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7303 else
7304 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7305 for as_dir in $PATH
7306 do
7307   IFS=$as_save_IFS
7308   test -z "$as_dir" && as_dir=.
7309     for ac_exec_ext in '' $ac_executable_extensions; do
7310   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7311     ac_cv_prog_ac_ct_OTOOL64="otool64"
7312     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7313     break 2
7314   fi
7315 done
7316   done
7317 IFS=$as_save_IFS
7318
7319 fi
7320 fi
7321 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7322 if test -n "$ac_ct_OTOOL64"; then
7323   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
7324 $as_echo "$ac_ct_OTOOL64" >&6; }
7325 else
7326   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7327 $as_echo "no" >&6; }
7328 fi
7329
7330   if test "x$ac_ct_OTOOL64" = x; then
7331     OTOOL64=":"
7332   else
7333     case $cross_compiling:$ac_tool_warned in
7334 yes:)
7335 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7336 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7337 ac_tool_warned=yes ;;
7338 esac
7339     OTOOL64=$ac_ct_OTOOL64
7340   fi
7341 else
7342   OTOOL64="$ac_cv_prog_OTOOL64"
7343 fi
7344
7345
7346
7347
7348
7349
7350
7351
7352
7353
7354
7355
7356
7357
7358
7359
7360
7361
7362
7363
7364
7365
7366
7367
7368
7369
7370
7371     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
7372 $as_echo_n "checking for -single_module linker flag... " >&6; }
7373 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
7374   $as_echo_n "(cached) " >&6
7375 else
7376   lt_cv_apple_cc_single_mod=no
7377       if test -z "${LT_MULTI_MODULE}"; then
7378         # By default we will add the -single_module flag. You can override
7379         # by either setting the environment variable LT_MULTI_MODULE
7380         # non-empty at configure time, or by adding -multi_module to the
7381         # link flags.
7382         rm -rf libconftest.dylib*
7383         echo "int foo(void){return 1;}" > conftest.c
7384         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7385 -dynamiclib -Wl,-single_module conftest.c" >&5
7386         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7387           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
7388         _lt_result=$?
7389         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
7390           lt_cv_apple_cc_single_mod=yes
7391         else
7392           cat conftest.err >&5
7393         fi
7394         rm -rf libconftest.dylib*
7395         rm -f conftest.*
7396       fi
7397 fi
7398 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
7399 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
7400     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
7401 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
7402 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
7403   $as_echo_n "(cached) " >&6
7404 else
7405   lt_cv_ld_exported_symbols_list=no
7406       save_LDFLAGS=$LDFLAGS
7407       echo "_main" > conftest.sym
7408       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
7409       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7410 /* end confdefs.h.  */
7411
7412 int
7413 main ()
7414 {
7415
7416   ;
7417   return 0;
7418 }
7419 _ACEOF
7420 if ac_fn_c_try_link "$LINENO"; then :
7421   lt_cv_ld_exported_symbols_list=yes
7422 else
7423   lt_cv_ld_exported_symbols_list=no
7424 fi
7425 rm -f core conftest.err conftest.$ac_objext \
7426     conftest$ac_exeext conftest.$ac_ext
7427         LDFLAGS="$save_LDFLAGS"
7428
7429 fi
7430 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
7431 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
7432     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
7433 $as_echo_n "checking for -force_load linker flag... " >&6; }
7434 if test "${lt_cv_ld_force_load+set}" = set; then :
7435   $as_echo_n "(cached) " >&6
7436 else
7437   lt_cv_ld_force_load=no
7438       cat > conftest.c << _LT_EOF
7439 int forced_loaded() { return 2;}
7440 _LT_EOF
7441       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
7442       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
7443       echo "$AR cru libconftest.a conftest.o" >&5
7444       $AR cru libconftest.a conftest.o 2>&5
7445       cat > conftest.c << _LT_EOF
7446 int main() { return 0;}
7447 _LT_EOF
7448       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
7449       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
7450       _lt_result=$?
7451       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
7452         lt_cv_ld_force_load=yes
7453       else
7454         cat conftest.err >&5
7455       fi
7456         rm -f conftest.err libconftest.a conftest conftest.c
7457         rm -rf conftest.dSYM
7458
7459 fi
7460 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
7461 $as_echo "$lt_cv_ld_force_load" >&6; }
7462     case $host_os in
7463     rhapsody* | darwin1.[012])
7464       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
7465     darwin1.*)
7466       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
7467     darwin*) # darwin 5.x on
7468       # if running on 10.5 or later, the deployment target defaults
7469       # to the OS version, if on x86, and 10.4, the deployment
7470       # target defaults to 10.4. Don't you love it?
7471       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
7472         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
7473           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
7474         10.[012][,.]*)
7475           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
7476         10.*)
7477           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
7478       esac
7479     ;;
7480   esac
7481     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
7482       _lt_dar_single_mod='$single_module'
7483     fi
7484     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
7485       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
7486     else
7487       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
7488     fi
7489     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
7490       _lt_dsymutil='~$DSYMUTIL $lib || :'
7491     else
7492       _lt_dsymutil=
7493     fi
7494     ;;
7495   esac
7496
7497 for ac_header in dlfcn.h
7498 do :
7499   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7500 "
7501 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
7502   cat >>confdefs.h <<_ACEOF
7503 #define HAVE_DLFCN_H 1
7504 _ACEOF
7505
7506 fi
7507
7508 done
7509
7510
7511
7512
7513
7514 # Set options
7515
7516
7517
7518         enable_dlopen=no
7519
7520
7521   enable_win32_dll=no
7522
7523
7524             # Check whether --enable-shared was given.
7525 if test "${enable_shared+set}" = set; then :
7526   enableval=$enable_shared; p=${PACKAGE-default}
7527     case $enableval in
7528     yes) enable_shared=yes ;;
7529     no) enable_shared=no ;;
7530     *)
7531       enable_shared=no
7532       # Look at the argument we got.  We use all the common list separators.
7533       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7534       for pkg in $enableval; do
7535         IFS="$lt_save_ifs"
7536         if test "X$pkg" = "X$p"; then
7537           enable_shared=yes
7538         fi
7539       done
7540       IFS="$lt_save_ifs"
7541       ;;
7542     esac
7543 else
7544   enable_shared=yes
7545 fi
7546
7547
7548
7549
7550
7551
7552
7553
7554
7555   # Check whether --enable-static was given.
7556 if test "${enable_static+set}" = set; then :
7557   enableval=$enable_static; p=${PACKAGE-default}
7558     case $enableval in
7559     yes) enable_static=yes ;;
7560     no) enable_static=no ;;
7561     *)
7562      enable_static=no
7563       # Look at the argument we got.  We use all the common list separators.
7564       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7565       for pkg in $enableval; do
7566         IFS="$lt_save_ifs"
7567         if test "X$pkg" = "X$p"; then
7568           enable_static=yes
7569         fi
7570       done
7571       IFS="$lt_save_ifs"
7572       ;;
7573     esac
7574 else
7575   enable_static=yes
7576 fi
7577
7578
7579
7580
7581
7582
7583
7584
7585
7586
7587 # Check whether --with-pic was given.
7588 if test "${with_pic+set}" = set; then :
7589   withval=$with_pic; pic_mode="$withval"
7590 else
7591   pic_mode=default
7592 fi
7593
7594
7595 test -z "$pic_mode" && pic_mode=default
7596
7597
7598
7599
7600
7601
7602
7603   # Check whether --enable-fast-install was given.
7604 if test "${enable_fast_install+set}" = set; then :
7605   enableval=$enable_fast_install; p=${PACKAGE-default}
7606     case $enableval in
7607     yes) enable_fast_install=yes ;;
7608     no) enable_fast_install=no ;;
7609     *)
7610       enable_fast_install=no
7611       # Look at the argument we got.  We use all the common list separators.
7612       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7613       for pkg in $enableval; do
7614         IFS="$lt_save_ifs"
7615         if test "X$pkg" = "X$p"; then
7616           enable_fast_install=yes
7617         fi
7618       done
7619       IFS="$lt_save_ifs"
7620       ;;
7621     esac
7622 else
7623   enable_fast_install=yes
7624 fi
7625
7626
7627
7628
7629
7630
7631
7632
7633
7634
7635
7636 # This can be used to rebuild libtool when needed
7637 LIBTOOL_DEPS="$ltmain"
7638
7639 # Always use our own libtool.
7640 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7641
7642
7643
7644
7645
7646
7647
7648
7649
7650
7651
7652
7653
7654
7655
7656
7657
7658
7659
7660
7661
7662
7663
7664
7665
7666
7667 test -z "$LN_S" && LN_S="ln -s"
7668
7669
7670
7671
7672
7673
7674
7675
7676
7677
7678
7679
7680
7681
7682 if test -n "${ZSH_VERSION+set}" ; then
7683    setopt NO_GLOB_SUBST
7684 fi
7685
7686 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7687 $as_echo_n "checking for objdir... " >&6; }
7688 if test "${lt_cv_objdir+set}" = set; then :
7689   $as_echo_n "(cached) " >&6
7690 else
7691   rm -f .libs 2>/dev/null
7692 mkdir .libs 2>/dev/null
7693 if test -d .libs; then
7694   lt_cv_objdir=.libs
7695 else
7696   # MS-DOS does not allow filenames that begin with a dot.
7697   lt_cv_objdir=_libs
7698 fi
7699 rmdir .libs 2>/dev/null
7700 fi
7701 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7702 $as_echo "$lt_cv_objdir" >&6; }
7703 objdir=$lt_cv_objdir
7704
7705
7706
7707
7708
7709 cat >>confdefs.h <<_ACEOF
7710 #define LT_OBJDIR "$lt_cv_objdir/"
7711 _ACEOF
7712
7713
7714
7715
7716 case $host_os in
7717 aix3*)
7718   # AIX sometimes has problems with the GCC collect2 program.  For some
7719   # reason, if we set the COLLECT_NAMES environment variable, the problems
7720   # vanish in a puff of smoke.
7721   if test "X${COLLECT_NAMES+set}" != Xset; then
7722     COLLECT_NAMES=
7723     export COLLECT_NAMES
7724   fi
7725   ;;
7726 esac
7727
7728 # Global variables:
7729 ofile=libtool
7730 can_build_shared=yes
7731
7732 # All known linkers require a `.a' archive for static linking (except MSVC,
7733 # which needs '.lib').
7734 libext=a
7735
7736 with_gnu_ld="$lt_cv_prog_gnu_ld"
7737
7738 old_CC="$CC"
7739 old_CFLAGS="$CFLAGS"
7740
7741 # Set sane defaults for various variables
7742 test -z "$CC" && CC=cc
7743 test -z "$LTCC" && LTCC=$CC
7744 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
7745 test -z "$LD" && LD=ld
7746 test -z "$ac_objext" && ac_objext=o
7747
7748 for cc_temp in $compiler""; do
7749   case $cc_temp in
7750     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
7751     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
7752     \-*) ;;
7753     *) break;;
7754   esac
7755 done
7756 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
7757
7758
7759 # Only perform the check for file, if the check method requires it
7760 test -z "$MAGIC_CMD" && MAGIC_CMD=file
7761 case $deplibs_check_method in
7762 file_magic*)
7763   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
7764     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
7765 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
7766 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
7767   $as_echo_n "(cached) " >&6
7768 else
7769   case $MAGIC_CMD in
7770 [\\/*] |  ?:[\\/]*)
7771   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7772   ;;
7773 *)
7774   lt_save_MAGIC_CMD="$MAGIC_CMD"
7775   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7776   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7777   for ac_dir in $ac_dummy; do
7778     IFS="$lt_save_ifs"
7779     test -z "$ac_dir" && ac_dir=.
7780     if test -f $ac_dir/${ac_tool_prefix}file; then
7781       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
7782       if test -n "$file_magic_test_file"; then
7783         case $deplibs_check_method in
7784         "file_magic "*)
7785           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7786           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7787           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7788             $EGREP "$file_magic_regex" > /dev/null; then
7789             :
7790           else
7791             cat <<_LT_EOF 1>&2
7792
7793 *** Warning: the command libtool uses to detect shared libraries,
7794 *** $file_magic_cmd, produces output that libtool cannot recognize.
7795 *** The result is that libtool may fail to recognize shared libraries
7796 *** as such.  This will affect the creation of libtool libraries that
7797 *** depend on shared libraries, but programs linked with such libtool
7798 *** libraries will work regardless of this problem.  Nevertheless, you
7799 *** may want to report the problem to your system manager and/or to
7800 *** bug-libtool@gnu.org
7801
7802 _LT_EOF
7803           fi ;;
7804         esac
7805       fi
7806       break
7807     fi
7808   done
7809   IFS="$lt_save_ifs"
7810   MAGIC_CMD="$lt_save_MAGIC_CMD"
7811   ;;
7812 esac
7813 fi
7814
7815 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7816 if test -n "$MAGIC_CMD"; then
7817   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7818 $as_echo "$MAGIC_CMD" >&6; }
7819 else
7820   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7821 $as_echo "no" >&6; }
7822 fi
7823
7824
7825
7826
7827
7828 if test -z "$lt_cv_path_MAGIC_CMD"; then
7829   if test -n "$ac_tool_prefix"; then
7830     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
7831 $as_echo_n "checking for file... " >&6; }
7832 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
7833   $as_echo_n "(cached) " >&6
7834 else
7835   case $MAGIC_CMD in
7836 [\\/*] |  ?:[\\/]*)
7837   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7838   ;;
7839 *)
7840   lt_save_MAGIC_CMD="$MAGIC_CMD"
7841   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7842   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7843   for ac_dir in $ac_dummy; do
7844     IFS="$lt_save_ifs"
7845     test -z "$ac_dir" && ac_dir=.
7846     if test -f $ac_dir/file; then
7847       lt_cv_path_MAGIC_CMD="$ac_dir/file"
7848       if test -n "$file_magic_test_file"; then
7849         case $deplibs_check_method in
7850         "file_magic "*)
7851           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7852           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7853           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7854             $EGREP "$file_magic_regex" > /dev/null; then
7855             :
7856           else
7857             cat <<_LT_EOF 1>&2
7858
7859 *** Warning: the command libtool uses to detect shared libraries,
7860 *** $file_magic_cmd, produces output that libtool cannot recognize.
7861 *** The result is that libtool may fail to recognize shared libraries
7862 *** as such.  This will affect the creation of libtool libraries that
7863 *** depend on shared libraries, but programs linked with such libtool
7864 *** libraries will work regardless of this problem.  Nevertheless, you
7865 *** may want to report the problem to your system manager and/or to
7866 *** bug-libtool@gnu.org
7867
7868 _LT_EOF
7869           fi ;;
7870         esac
7871       fi
7872       break
7873     fi
7874   done
7875   IFS="$lt_save_ifs"
7876   MAGIC_CMD="$lt_save_MAGIC_CMD"
7877   ;;
7878 esac
7879 fi
7880
7881 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7882 if test -n "$MAGIC_CMD"; then
7883   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7884 $as_echo "$MAGIC_CMD" >&6; }
7885 else
7886   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7887 $as_echo "no" >&6; }
7888 fi
7889
7890
7891   else
7892     MAGIC_CMD=:
7893   fi
7894 fi
7895
7896   fi
7897   ;;
7898 esac
7899
7900 # Use C for the default configuration in the libtool script
7901
7902 lt_save_CC="$CC"
7903 ac_ext=c
7904 ac_cpp='$CPP $CPPFLAGS'
7905 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7906 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7907 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7908
7909
7910 # Source file extension for C test sources.
7911 ac_ext=c
7912
7913 # Object file extension for compiled C test sources.
7914 objext=o
7915 objext=$objext
7916
7917 # Code to be used in simple compile tests
7918 lt_simple_compile_test_code="int some_variable = 0;"
7919
7920 # Code to be used in simple link tests
7921 lt_simple_link_test_code='int main(){return(0);}'
7922
7923
7924
7925
7926
7927
7928
7929 # If no C compiler was specified, use CC.
7930 LTCC=${LTCC-"$CC"}
7931
7932 # If no C compiler flags were specified, use CFLAGS.
7933 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7934
7935 # Allow CC to be a program name with arguments.
7936 compiler=$CC
7937
7938 # Save the default compiler, since it gets overwritten when the other
7939 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
7940 compiler_DEFAULT=$CC
7941
7942 # save warnings/boilerplate of simple test code
7943 ac_outfile=conftest.$ac_objext
7944 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
7945 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7946 _lt_compiler_boilerplate=`cat conftest.err`
7947 $RM conftest*
7948
7949 ac_outfile=conftest.$ac_objext
7950 echo "$lt_simple_link_test_code" >conftest.$ac_ext
7951 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7952 _lt_linker_boilerplate=`cat conftest.err`
7953 $RM -r conftest*
7954
7955
7956 ## CAVEAT EMPTOR:
7957 ## There is no encapsulation within the following macros, do not change
7958 ## the running order or otherwise move them around unless you know exactly
7959 ## what you are doing...
7960 if test -n "$compiler"; then
7961
7962 lt_prog_compiler_no_builtin_flag=
7963
7964 if test "$GCC" = yes; then
7965   case $cc_basename in
7966   nvcc*)
7967     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
7968   *)
7969     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
7970   esac
7971
7972   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
7973 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
7974 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
7975   $as_echo_n "(cached) " >&6
7976 else
7977   lt_cv_prog_compiler_rtti_exceptions=no
7978    ac_outfile=conftest.$ac_objext
7979    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7980    lt_compiler_flag="-fno-rtti -fno-exceptions"
7981    # Insert the option either (1) after the last *FLAGS variable, or
7982    # (2) before a word containing "conftest.", or (3) at the end.
7983    # Note that $ac_compile itself does not contain backslashes and begins
7984    # with a dollar sign (not a hyphen), so the echo should work correctly.
7985    # The option is referenced via a variable to avoid confusing sed.
7986    lt_compile=`echo "$ac_compile" | $SED \
7987    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7988    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7989    -e 's:$: $lt_compiler_flag:'`
7990    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
7991    (eval "$lt_compile" 2>conftest.err)
7992    ac_status=$?
7993    cat conftest.err >&5
7994    echo "$as_me:$LINENO: \$? = $ac_status" >&5
7995    if (exit $ac_status) && test -s "$ac_outfile"; then
7996      # The compiler can only warn and ignore the option if not recognized
7997      # So say no if there are warnings other than the usual output.
7998      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
7999      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8000      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8001        lt_cv_prog_compiler_rtti_exceptions=yes
8002      fi
8003    fi
8004    $RM conftest*
8005
8006 fi
8007 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8008 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8009
8010 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8011     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8012 else
8013     :
8014 fi
8015
8016 fi
8017
8018
8019
8020
8021
8022
8023   lt_prog_compiler_wl=
8024 lt_prog_compiler_pic=
8025 lt_prog_compiler_static=
8026
8027 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8028 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8029
8030   if test "$GCC" = yes; then
8031     lt_prog_compiler_wl='-Wl,'
8032     lt_prog_compiler_static='-static'
8033
8034     case $host_os in
8035       aix*)
8036       # All AIX code is PIC.
8037       if test "$host_cpu" = ia64; then
8038         # AIX 5 now supports IA64 processor
8039         lt_prog_compiler_static='-Bstatic'
8040       fi
8041       lt_prog_compiler_pic='-fPIC'
8042       ;;
8043
8044     amigaos*)
8045       case $host_cpu in
8046       powerpc)
8047             # see comment about AmigaOS4 .so support
8048             lt_prog_compiler_pic='-fPIC'
8049         ;;
8050       m68k)
8051             # FIXME: we need at least 68020 code to build shared libraries, but
8052             # adding the `-m68020' flag to GCC prevents building anything better,
8053             # like `-m68040'.
8054             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8055         ;;
8056       esac
8057       ;;
8058
8059     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8060       # PIC is the default for these OSes.
8061       ;;
8062
8063     mingw* | cygwin* | pw32* | os2* | cegcc*)
8064       # This hack is so that the source file can tell whether it is being
8065       # built for inclusion in a dll (and should export symbols for example).
8066       # Although the cygwin gcc ignores -fPIC, still need this for old-style
8067       # (--disable-auto-import) libraries
8068       lt_prog_compiler_pic='-DDLL_EXPORT'
8069       ;;
8070
8071     darwin* | rhapsody*)
8072       # PIC is the default on this platform
8073       # Common symbols not allowed in MH_DYLIB files
8074       lt_prog_compiler_pic='-fno-common'
8075       ;;
8076
8077     haiku*)
8078       # PIC is the default for Haiku.
8079       # The "-static" flag exists, but is broken.
8080       lt_prog_compiler_static=
8081       ;;
8082
8083     hpux*)
8084       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8085       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
8086       # sets the default TLS model and affects inlining.
8087       case $host_cpu in
8088       hppa*64*)
8089         # +Z the default
8090         ;;
8091       *)
8092         lt_prog_compiler_pic='-fPIC'
8093         ;;
8094       esac
8095       ;;
8096
8097     interix[3-9]*)
8098       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8099       # Instead, we relocate shared libraries at runtime.
8100       ;;
8101
8102     msdosdjgpp*)
8103       # Just because we use GCC doesn't mean we suddenly get shared libraries
8104       # on systems that don't support them.
8105       lt_prog_compiler_can_build_shared=no
8106       enable_shared=no
8107       ;;
8108
8109     *nto* | *qnx*)
8110       # QNX uses GNU C++, but need to define -shared option too, otherwise
8111       # it will coredump.
8112       lt_prog_compiler_pic='-fPIC -shared'
8113       ;;
8114
8115     sysv4*MP*)
8116       if test -d /usr/nec; then
8117         lt_prog_compiler_pic=-Kconform_pic
8118       fi
8119       ;;
8120
8121     *)
8122       lt_prog_compiler_pic='-fPIC'
8123       ;;
8124     esac
8125
8126     case $cc_basename in
8127     nvcc*) # Cuda Compiler Driver 2.2
8128       lt_prog_compiler_wl='-Xlinker '
8129       lt_prog_compiler_pic='-Xcompiler -fPIC'
8130       ;;
8131     esac
8132   else
8133     # PORTME Check for flag to pass linker flags through the system compiler.
8134     case $host_os in
8135     aix*)
8136       lt_prog_compiler_wl='-Wl,'
8137       if test "$host_cpu" = ia64; then
8138         # AIX 5 now supports IA64 processor
8139         lt_prog_compiler_static='-Bstatic'
8140       else
8141         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8142       fi
8143       ;;
8144
8145     mingw* | cygwin* | pw32* | os2* | cegcc*)
8146       # This hack is so that the source file can tell whether it is being
8147       # built for inclusion in a dll (and should export symbols for example).
8148       lt_prog_compiler_pic='-DDLL_EXPORT'
8149       ;;
8150
8151     hpux9* | hpux10* | hpux11*)
8152       lt_prog_compiler_wl='-Wl,'
8153       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8154       # not for PA HP-UX.
8155       case $host_cpu in
8156       hppa*64*|ia64*)
8157         # +Z the default
8158         ;;
8159       *)
8160         lt_prog_compiler_pic='+Z'
8161         ;;
8162       esac
8163       # Is there a better lt_prog_compiler_static that works with the bundled CC?
8164       lt_prog_compiler_static='${wl}-a ${wl}archive'
8165       ;;
8166
8167     irix5* | irix6* | nonstopux*)
8168       lt_prog_compiler_wl='-Wl,'
8169       # PIC (with -KPIC) is the default.
8170       lt_prog_compiler_static='-non_shared'
8171       ;;
8172
8173     linux* | k*bsd*-gnu | kopensolaris*-gnu)
8174       case $cc_basename in
8175       # old Intel for x86_64 which still supported -KPIC.
8176       ecc*)
8177         lt_prog_compiler_wl='-Wl,'
8178         lt_prog_compiler_pic='-KPIC'
8179         lt_prog_compiler_static='-static'
8180         ;;
8181       # icc used to be incompatible with GCC.
8182       # ICC 10 doesn't accept -KPIC any more.
8183       icc* | ifort*)
8184         lt_prog_compiler_wl='-Wl,'
8185         lt_prog_compiler_pic='-fPIC'
8186         lt_prog_compiler_static='-static'
8187         ;;
8188       # Lahey Fortran 8.1.
8189       lf95*)
8190         lt_prog_compiler_wl='-Wl,'
8191         lt_prog_compiler_pic='--shared'
8192         lt_prog_compiler_static='--static'
8193         ;;
8194       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
8195         # Portland Group compilers (*not* the Pentium gcc compiler,
8196         # which looks to be a dead project)
8197         lt_prog_compiler_wl='-Wl,'
8198         lt_prog_compiler_pic='-fpic'
8199         lt_prog_compiler_static='-Bstatic'
8200         ;;
8201       ccc*)
8202         lt_prog_compiler_wl='-Wl,'
8203         # All Alpha code is PIC.
8204         lt_prog_compiler_static='-non_shared'
8205         ;;
8206       xl* | bgxl* | bgf* | mpixl*)
8207         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8208         lt_prog_compiler_wl='-Wl,'
8209         lt_prog_compiler_pic='-qpic'
8210         lt_prog_compiler_static='-qstaticlink'
8211         ;;
8212       *)
8213         case `$CC -V 2>&1 | sed 5q` in
8214         *Sun\ F* | *Sun*Fortran*)
8215           # Sun Fortran 8.3 passes all unrecognized flags to the linker
8216           lt_prog_compiler_pic='-KPIC'
8217           lt_prog_compiler_static='-Bstatic'
8218           lt_prog_compiler_wl=''
8219           ;;
8220         *Sun\ C*)
8221           # Sun C 5.9
8222           lt_prog_compiler_pic='-KPIC'
8223           lt_prog_compiler_static='-Bstatic'
8224           lt_prog_compiler_wl='-Wl,'
8225           ;;
8226         esac
8227         ;;
8228       esac
8229       ;;
8230
8231     newsos6)
8232       lt_prog_compiler_pic='-KPIC'
8233       lt_prog_compiler_static='-Bstatic'
8234       ;;
8235
8236     *nto* | *qnx*)
8237       # QNX uses GNU C++, but need to define -shared option too, otherwise
8238       # it will coredump.
8239       lt_prog_compiler_pic='-fPIC -shared'
8240       ;;
8241
8242     osf3* | osf4* | osf5*)
8243       lt_prog_compiler_wl='-Wl,'
8244       # All OSF/1 code is PIC.
8245       lt_prog_compiler_static='-non_shared'
8246       ;;
8247
8248     rdos*)
8249       lt_prog_compiler_static='-non_shared'
8250       ;;
8251
8252     solaris*)
8253       lt_prog_compiler_pic='-KPIC'
8254       lt_prog_compiler_static='-Bstatic'
8255       case $cc_basename in
8256       f77* | f90* | f95*)
8257         lt_prog_compiler_wl='-Qoption ld ';;
8258       *)
8259         lt_prog_compiler_wl='-Wl,';;
8260       esac
8261       ;;
8262
8263     sunos4*)
8264       lt_prog_compiler_wl='-Qoption ld '
8265       lt_prog_compiler_pic='-PIC'
8266       lt_prog_compiler_static='-Bstatic'
8267       ;;
8268
8269     sysv4 | sysv4.2uw2* | sysv4.3*)
8270       lt_prog_compiler_wl='-Wl,'
8271       lt_prog_compiler_pic='-KPIC'
8272       lt_prog_compiler_static='-Bstatic'
8273       ;;
8274
8275     sysv4*MP*)
8276       if test -d /usr/nec ;then
8277         lt_prog_compiler_pic='-Kconform_pic'
8278         lt_prog_compiler_static='-Bstatic'
8279       fi
8280       ;;
8281
8282     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8283       lt_prog_compiler_wl='-Wl,'
8284       lt_prog_compiler_pic='-KPIC'
8285       lt_prog_compiler_static='-Bstatic'
8286       ;;
8287
8288     unicos*)
8289       lt_prog_compiler_wl='-Wl,'
8290       lt_prog_compiler_can_build_shared=no
8291       ;;
8292
8293     uts4*)
8294       lt_prog_compiler_pic='-pic'
8295       lt_prog_compiler_static='-Bstatic'
8296       ;;
8297
8298     *)
8299       lt_prog_compiler_can_build_shared=no
8300       ;;
8301     esac
8302   fi
8303
8304 case $host_os in
8305   # For platforms which do not support PIC, -DPIC is meaningless:
8306   *djgpp*)
8307     lt_prog_compiler_pic=
8308     ;;
8309   *)
8310     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8311     ;;
8312 esac
8313 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8314 $as_echo "$lt_prog_compiler_pic" >&6; }
8315
8316
8317
8318
8319
8320
8321 #
8322 # Check to make sure the PIC flag actually works.
8323 #
8324 if test -n "$lt_prog_compiler_pic"; then
8325   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8326 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8327 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
8328   $as_echo_n "(cached) " >&6
8329 else
8330   lt_cv_prog_compiler_pic_works=no
8331    ac_outfile=conftest.$ac_objext
8332    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8333    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8334    # Insert the option either (1) after the last *FLAGS variable, or
8335    # (2) before a word containing "conftest.", or (3) at the end.
8336    # Note that $ac_compile itself does not contain backslashes and begins
8337    # with a dollar sign (not a hyphen), so the echo should work correctly.
8338    # The option is referenced via a variable to avoid confusing sed.
8339    lt_compile=`echo "$ac_compile" | $SED \
8340    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8341    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8342    -e 's:$: $lt_compiler_flag:'`
8343    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8344    (eval "$lt_compile" 2>conftest.err)
8345    ac_status=$?
8346    cat conftest.err >&5
8347    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8348    if (exit $ac_status) && test -s "$ac_outfile"; then
8349      # The compiler can only warn and ignore the option if not recognized
8350      # So say no if there are warnings other than the usual output.
8351      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8352      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8353      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8354        lt_cv_prog_compiler_pic_works=yes
8355      fi
8356    fi
8357    $RM conftest*
8358
8359 fi
8360 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8361 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8362
8363 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8364     case $lt_prog_compiler_pic in
8365      "" | " "*) ;;
8366      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8367      esac
8368 else
8369     lt_prog_compiler_pic=
8370      lt_prog_compiler_can_build_shared=no
8371 fi
8372
8373 fi
8374
8375
8376
8377
8378
8379
8380 #
8381 # Check to make sure the static flag actually works.
8382 #
8383 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8384 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8385 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8386 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
8387   $as_echo_n "(cached) " >&6
8388 else
8389   lt_cv_prog_compiler_static_works=no
8390    save_LDFLAGS="$LDFLAGS"
8391    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8392    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8393    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8394      # The linker can only warn and ignore the option if not recognized
8395      # So say no if there are warnings
8396      if test -s conftest.err; then
8397        # Append any errors to the config.log.
8398        cat conftest.err 1>&5
8399        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8400        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8401        if diff conftest.exp conftest.er2 >/dev/null; then
8402          lt_cv_prog_compiler_static_works=yes
8403        fi
8404      else
8405        lt_cv_prog_compiler_static_works=yes
8406      fi
8407    fi
8408    $RM -r conftest*
8409    LDFLAGS="$save_LDFLAGS"
8410
8411 fi
8412 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8413 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8414
8415 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8416     :
8417 else
8418     lt_prog_compiler_static=
8419 fi
8420
8421
8422
8423
8424
8425
8426
8427   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8428 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8429 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
8430   $as_echo_n "(cached) " >&6
8431 else
8432   lt_cv_prog_compiler_c_o=no
8433    $RM -r conftest 2>/dev/null
8434    mkdir conftest
8435    cd conftest
8436    mkdir out
8437    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8438
8439    lt_compiler_flag="-o out/conftest2.$ac_objext"
8440    # Insert the option either (1) after the last *FLAGS variable, or
8441    # (2) before a word containing "conftest.", or (3) at the end.
8442    # Note that $ac_compile itself does not contain backslashes and begins
8443    # with a dollar sign (not a hyphen), so the echo should work correctly.
8444    lt_compile=`echo "$ac_compile" | $SED \
8445    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8446    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8447    -e 's:$: $lt_compiler_flag:'`
8448    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8449    (eval "$lt_compile" 2>out/conftest.err)
8450    ac_status=$?
8451    cat out/conftest.err >&5
8452    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8453    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8454    then
8455      # The compiler can only warn and ignore the option if not recognized
8456      # So say no if there are warnings
8457      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8458      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8459      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8460        lt_cv_prog_compiler_c_o=yes
8461      fi
8462    fi
8463    chmod u+w . 2>&5
8464    $RM conftest*
8465    # SGI C++ compiler will create directory out/ii_files/ for
8466    # template instantiation
8467    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8468    $RM out/* && rmdir out
8469    cd ..
8470    $RM -r conftest
8471    $RM conftest*
8472
8473 fi
8474 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8475 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8476
8477
8478
8479
8480
8481
8482   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8483 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8484 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
8485   $as_echo_n "(cached) " >&6
8486 else
8487   lt_cv_prog_compiler_c_o=no
8488    $RM -r conftest 2>/dev/null
8489    mkdir conftest
8490    cd conftest
8491    mkdir out
8492    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8493
8494    lt_compiler_flag="-o out/conftest2.$ac_objext"
8495    # Insert the option either (1) after the last *FLAGS variable, or
8496    # (2) before a word containing "conftest.", or (3) at the end.
8497    # Note that $ac_compile itself does not contain backslashes and begins
8498    # with a dollar sign (not a hyphen), so the echo should work correctly.
8499    lt_compile=`echo "$ac_compile" | $SED \
8500    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8501    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8502    -e 's:$: $lt_compiler_flag:'`
8503    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8504    (eval "$lt_compile" 2>out/conftest.err)
8505    ac_status=$?
8506    cat out/conftest.err >&5
8507    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8508    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8509    then
8510      # The compiler can only warn and ignore the option if not recognized
8511      # So say no if there are warnings
8512      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8513      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8514      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8515        lt_cv_prog_compiler_c_o=yes
8516      fi
8517    fi
8518    chmod u+w . 2>&5
8519    $RM conftest*
8520    # SGI C++ compiler will create directory out/ii_files/ for
8521    # template instantiation
8522    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8523    $RM out/* && rmdir out
8524    cd ..
8525    $RM -r conftest
8526    $RM conftest*
8527
8528 fi
8529 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8530 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8531
8532
8533
8534
8535 hard_links="nottested"
8536 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8537   # do not overwrite the value of need_locks provided by the user
8538   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8539 $as_echo_n "checking if we can lock with hard links... " >&6; }
8540   hard_links=yes
8541   $RM conftest*
8542   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8543   touch conftest.a
8544   ln conftest.a conftest.b 2>&5 || hard_links=no
8545   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8546   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8547 $as_echo "$hard_links" >&6; }
8548   if test "$hard_links" = no; then
8549     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8550 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8551     need_locks=warn
8552   fi
8553 else
8554   need_locks=no
8555 fi
8556
8557
8558
8559
8560
8561
8562   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8563 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8564
8565   runpath_var=
8566   allow_undefined_flag=
8567   always_export_symbols=no
8568   archive_cmds=
8569   archive_expsym_cmds=
8570   compiler_needs_object=no
8571   enable_shared_with_static_runtimes=no
8572   export_dynamic_flag_spec=
8573   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8574   hardcode_automatic=no
8575   hardcode_direct=no
8576   hardcode_direct_absolute=no
8577   hardcode_libdir_flag_spec=
8578   hardcode_libdir_flag_spec_ld=
8579   hardcode_libdir_separator=
8580   hardcode_minus_L=no
8581   hardcode_shlibpath_var=unsupported
8582   inherit_rpath=no
8583   link_all_deplibs=unknown
8584   module_cmds=
8585   module_expsym_cmds=
8586   old_archive_from_new_cmds=
8587   old_archive_from_expsyms_cmds=
8588   thread_safe_flag_spec=
8589   whole_archive_flag_spec=
8590   # include_expsyms should be a list of space-separated symbols to be *always*
8591   # included in the symbol list
8592   include_expsyms=
8593   # exclude_expsyms can be an extended regexp of symbols to exclude
8594   # it will be wrapped by ` (' and `)$', so one must not match beginning or
8595   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8596   # as well as any symbol that contains `d'.
8597   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8598   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8599   # platforms (ab)use it in PIC code, but their linkers get confused if
8600   # the symbol is explicitly referenced.  Since portable code cannot
8601   # rely on this symbol name, it's probably fine to never include it in
8602   # preloaded symbol tables.
8603   # Exclude shared library initialization/finalization symbols.
8604   extract_expsyms_cmds=
8605
8606   case $host_os in
8607   cygwin* | mingw* | pw32* | cegcc*)
8608     # FIXME: the MSVC++ port hasn't been tested in a loooong time
8609     # When not using gcc, we currently assume that we are using
8610     # Microsoft Visual C++.
8611     if test "$GCC" != yes; then
8612       with_gnu_ld=no
8613     fi
8614     ;;
8615   interix*)
8616     # we just hope/assume this is gcc and not c89 (= MSVC++)
8617     with_gnu_ld=yes
8618     ;;
8619   openbsd*)
8620     with_gnu_ld=no
8621     ;;
8622   esac
8623
8624   ld_shlibs=yes
8625
8626   # On some targets, GNU ld is compatible enough with the native linker
8627   # that we're better off using the native interface for both.
8628   lt_use_gnu_ld_interface=no
8629   if test "$with_gnu_ld" = yes; then
8630     case $host_os in
8631       aix*)
8632         # The AIX port of GNU ld has always aspired to compatibility
8633         # with the native linker.  However, as the warning in the GNU ld
8634         # block says, versions before 2.19.5* couldn't really create working
8635         # shared libraries, regardless of the interface used.
8636         case `$LD -v 2>&1` in
8637           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8638           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8639           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8640           *)
8641             lt_use_gnu_ld_interface=yes
8642             ;;
8643         esac
8644         ;;
8645       *)
8646         lt_use_gnu_ld_interface=yes
8647         ;;
8648     esac
8649   fi
8650
8651   if test "$lt_use_gnu_ld_interface" = yes; then
8652     # If archive_cmds runs LD, not CC, wlarc should be empty
8653     wlarc='${wl}'
8654
8655     # Set some defaults for GNU ld with shared library support. These
8656     # are reset later if shared libraries are not supported. Putting them
8657     # here allows them to be overridden if necessary.
8658     runpath_var=LD_RUN_PATH
8659     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8660     export_dynamic_flag_spec='${wl}--export-dynamic'
8661     # ancient GNU ld didn't support --whole-archive et. al.
8662     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8663       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8664     else
8665       whole_archive_flag_spec=
8666     fi
8667     supports_anon_versioning=no
8668     case `$LD -v 2>&1` in
8669       *GNU\ gold*) supports_anon_versioning=yes ;;
8670       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8671       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8672       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8673       *\ 2.11.*) ;; # other 2.11 versions
8674       *) supports_anon_versioning=yes ;;
8675     esac
8676
8677     # See if GNU ld supports shared libraries.
8678     case $host_os in
8679     aix[3-9]*)
8680       # On AIX/PPC, the GNU linker is very broken
8681       if test "$host_cpu" != ia64; then
8682         ld_shlibs=no
8683         cat <<_LT_EOF 1>&2
8684
8685 *** Warning: the GNU linker, at least up to release 2.19, is reported
8686 *** to be unable to reliably create shared libraries on AIX.
8687 *** Therefore, libtool is disabling shared libraries support.  If you
8688 *** really care for shared libraries, you may want to install binutils
8689 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8690 *** You will then need to restart the configuration process.
8691
8692 _LT_EOF
8693       fi
8694       ;;
8695
8696     amigaos*)
8697       case $host_cpu in
8698       powerpc)
8699             # see comment about AmigaOS4 .so support
8700             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8701             archive_expsym_cmds=''
8702         ;;
8703       m68k)
8704             archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
8705             hardcode_libdir_flag_spec='-L$libdir'
8706             hardcode_minus_L=yes
8707         ;;
8708       esac
8709       ;;
8710
8711     beos*)
8712       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8713         allow_undefined_flag=unsupported
8714         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8715         # support --undefined.  This deserves some investigation.  FIXME
8716         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8717       else
8718         ld_shlibs=no
8719       fi
8720       ;;
8721
8722     cygwin* | mingw* | pw32* | cegcc*)
8723       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8724       # as there is no search path for DLLs.
8725       hardcode_libdir_flag_spec='-L$libdir'
8726       export_dynamic_flag_spec='${wl}--export-all-symbols'
8727       allow_undefined_flag=unsupported
8728       always_export_symbols=no
8729       enable_shared_with_static_runtimes=yes
8730       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8731
8732       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8733         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8734         # If the export-symbols file already is a .def file (1st line
8735         # is EXPORTS), use it as is; otherwise, prepend...
8736         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8737           cp $export_symbols $output_objdir/$soname.def;
8738         else
8739           echo EXPORTS > $output_objdir/$soname.def;
8740           cat $export_symbols >> $output_objdir/$soname.def;
8741         fi~
8742         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8743       else
8744         ld_shlibs=no
8745       fi
8746       ;;
8747
8748     haiku*)
8749       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8750       link_all_deplibs=yes
8751       ;;
8752
8753     interix[3-9]*)
8754       hardcode_direct=no
8755       hardcode_shlibpath_var=no
8756       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8757       export_dynamic_flag_spec='${wl}-E'
8758       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
8759       # Instead, shared libraries are loaded at an image base (0x10000000 by
8760       # default) and relocated if they conflict, which is a slow very memory
8761       # consuming and fragmenting process.  To avoid this, we pick a random,
8762       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
8763       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
8764       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8765       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8766       ;;
8767
8768     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
8769       tmp_diet=no
8770       if test "$host_os" = linux-dietlibc; then
8771         case $cc_basename in
8772           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
8773         esac
8774       fi
8775       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
8776          && test "$tmp_diet" = no
8777       then
8778         tmp_addflag=' $pic_flag'
8779         tmp_sharedflag='-shared'
8780         case $cc_basename,$host_cpu in
8781         pgcc*)                          # Portland Group C compiler
8782           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
8783           tmp_addflag=' $pic_flag'
8784           ;;
8785         pgf77* | pgf90* | pgf95* | pgfortran*)
8786                                         # Portland Group f77 and f90 compilers
8787           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
8788           tmp_addflag=' $pic_flag -Mnomain' ;;
8789         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
8790           tmp_addflag=' -i_dynamic' ;;
8791         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
8792           tmp_addflag=' -i_dynamic -nofor_main' ;;
8793         ifc* | ifort*)                  # Intel Fortran compiler
8794           tmp_addflag=' -nofor_main' ;;
8795         lf95*)                          # Lahey Fortran 8.1
8796           whole_archive_flag_spec=
8797           tmp_sharedflag='--shared' ;;
8798         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
8799           tmp_sharedflag='-qmkshrobj'
8800           tmp_addflag= ;;
8801         nvcc*)  # Cuda Compiler Driver 2.2
8802           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
8803           compiler_needs_object=yes
8804           ;;
8805         esac
8806         case `$CC -V 2>&1 | sed 5q` in
8807         *Sun\ C*)                       # Sun C 5.9
8808           whole_archive_flag_spec='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
8809           compiler_needs_object=yes
8810           tmp_sharedflag='-G' ;;
8811         *Sun\ F*)                       # Sun Fortran 8.3
8812           tmp_sharedflag='-G' ;;
8813         esac
8814         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8815
8816         if test "x$supports_anon_versioning" = xyes; then
8817           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8818             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8819             echo "local: *; };" >> $output_objdir/$libname.ver~
8820             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
8821         fi
8822
8823         case $cc_basename in
8824         xlf* | bgf* | bgxlf* | mpixlf*)
8825           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
8826           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
8827           hardcode_libdir_flag_spec=
8828           hardcode_libdir_flag_spec_ld='-rpath $libdir'
8829           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
8830           if test "x$supports_anon_versioning" = xyes; then
8831             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8832               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8833               echo "local: *; };" >> $output_objdir/$libname.ver~
8834               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
8835           fi
8836           ;;
8837         esac
8838       else
8839         ld_shlibs=no
8840       fi
8841       ;;
8842
8843     netbsd*)
8844       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8845         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
8846         wlarc=
8847       else
8848         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8849         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8850       fi
8851       ;;
8852
8853     solaris*)
8854       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
8855         ld_shlibs=no
8856         cat <<_LT_EOF 1>&2
8857
8858 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
8859 *** create shared libraries on Solaris systems.  Therefore, libtool
8860 *** is disabling shared libraries support.  We urge you to upgrade GNU
8861 *** binutils to release 2.9.1 or newer.  Another option is to modify
8862 *** your PATH or compiler configuration so that the native linker is
8863 *** used, and then restart.
8864
8865 _LT_EOF
8866       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8867         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8868         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8869       else
8870         ld_shlibs=no
8871       fi
8872       ;;
8873
8874     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
8875       case `$LD -v 2>&1` in
8876         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
8877         ld_shlibs=no
8878         cat <<_LT_EOF 1>&2
8879
8880 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
8881 *** reliably create shared libraries on SCO systems.  Therefore, libtool
8882 *** is disabling shared libraries support.  We urge you to upgrade GNU
8883 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
8884 *** your PATH or compiler configuration so that the native linker is
8885 *** used, and then restart.
8886
8887 _LT_EOF
8888         ;;
8889         *)
8890           # For security reasons, it is highly recommended that you always
8891           # use absolute paths for naming shared libraries, and exclude the
8892           # DT_RUNPATH tag from executables and libraries.  But doing so
8893           # requires that you compile everything twice, which is a pain.
8894           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8895             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8896             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8897             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8898           else
8899             ld_shlibs=no
8900           fi
8901         ;;
8902       esac
8903       ;;
8904
8905     sunos4*)
8906       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8907       wlarc=
8908       hardcode_direct=yes
8909       hardcode_shlibpath_var=no
8910       ;;
8911
8912     *)
8913       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8914         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8915         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8916       else
8917         ld_shlibs=no
8918       fi
8919       ;;
8920     esac
8921
8922     if test "$ld_shlibs" = no; then
8923       runpath_var=
8924       hardcode_libdir_flag_spec=
8925       export_dynamic_flag_spec=
8926       whole_archive_flag_spec=
8927     fi
8928   else
8929     # PORTME fill in a description of your system's linker (not GNU ld)
8930     case $host_os in
8931     aix3*)
8932       allow_undefined_flag=unsupported
8933       always_export_symbols=yes
8934       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
8935       # Note: this linker hardcodes the directories in LIBPATH if there
8936       # are no directories specified by -L.
8937       hardcode_minus_L=yes
8938       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
8939         # Neither direct hardcoding nor static linking is supported with a
8940         # broken collect2.
8941         hardcode_direct=unsupported
8942       fi
8943       ;;
8944
8945     aix[4-9]*)
8946       if test "$host_cpu" = ia64; then
8947         # On IA64, the linker does run time linking by default, so we don't
8948         # have to do anything special.
8949         aix_use_runtimelinking=no
8950         exp_sym_flag='-Bexport'
8951         no_entry_flag=""
8952       else
8953         # If we're using GNU nm, then we don't want the "-C" option.
8954         # -C means demangle to AIX nm, but means don't demangle with GNU nm
8955         # Also, AIX nm treats weak defined symbols like other global
8956         # defined symbols, whereas GNU nm marks them as "W".
8957         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
8958           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8959         else
8960           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8961         fi
8962         aix_use_runtimelinking=no
8963
8964         # Test if we are trying to use run time linking or normal
8965         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
8966         # need to do runtime linking.
8967         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
8968           for ld_flag in $LDFLAGS; do
8969           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
8970             aix_use_runtimelinking=yes
8971             break
8972           fi
8973           done
8974           ;;
8975         esac
8976
8977         exp_sym_flag='-bexport'
8978         no_entry_flag='-bnoentry'
8979       fi
8980
8981       # When large executables or shared objects are built, AIX ld can
8982       # have problems creating the table of contents.  If linking a library
8983       # or program results in "error TOC overflow" add -mminimal-toc to
8984       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
8985       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
8986
8987       archive_cmds=''
8988       hardcode_direct=yes
8989       hardcode_direct_absolute=yes
8990       hardcode_libdir_separator=':'
8991       link_all_deplibs=yes
8992       file_list_spec='${wl}-f,'
8993
8994       if test "$GCC" = yes; then
8995         case $host_os in aix4.[012]|aix4.[012].*)
8996         # We only want to do this on AIX 4.2 and lower, the check
8997         # below for broken collect2 doesn't work under 4.3+
8998           collect2name=`${CC} -print-prog-name=collect2`
8999           if test -f "$collect2name" &&
9000            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9001           then
9002           # We have reworked collect2
9003           :
9004           else
9005           # We have old collect2
9006           hardcode_direct=unsupported
9007           # It fails to find uninstalled libraries when the uninstalled
9008           # path is not listed in the libpath.  Setting hardcode_minus_L
9009           # to unsupported forces relinking
9010           hardcode_minus_L=yes
9011           hardcode_libdir_flag_spec='-L$libdir'
9012           hardcode_libdir_separator=
9013           fi
9014           ;;
9015         esac
9016         shared_flag='-shared'
9017         if test "$aix_use_runtimelinking" = yes; then
9018           shared_flag="$shared_flag "'${wl}-G'
9019         fi
9020       else
9021         # not using gcc
9022         if test "$host_cpu" = ia64; then
9023         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9024         # chokes on -Wl,-G. The following line is correct:
9025           shared_flag='-G'
9026         else
9027           if test "$aix_use_runtimelinking" = yes; then
9028             shared_flag='${wl}-G'
9029           else
9030             shared_flag='${wl}-bM:SRE'
9031           fi
9032         fi
9033       fi
9034
9035       export_dynamic_flag_spec='${wl}-bexpall'
9036       # It seems that -bexpall does not export symbols beginning with
9037       # underscore (_), so it is better to generate a list of symbols to export.
9038       always_export_symbols=yes
9039       if test "$aix_use_runtimelinking" = yes; then
9040         # Warning - without using the other runtime loading flags (-brtl),
9041         # -berok will link without error, but may produce a broken library.
9042         allow_undefined_flag='-berok'
9043         # Determine the default libpath from the value encoded in an
9044         # empty executable.
9045         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9046 /* end confdefs.h.  */
9047
9048 int
9049 main ()
9050 {
9051
9052   ;
9053   return 0;
9054 }
9055 _ACEOF
9056 if ac_fn_c_try_link "$LINENO"; then :
9057
9058 lt_aix_libpath_sed='
9059     /Import File Strings/,/^$/ {
9060         /^0/ {
9061             s/^0  *\(.*\)$/\1/
9062             p
9063         }
9064     }'
9065 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9066 # Check for a 64-bit object if we didn't find anything.
9067 if test -z "$aix_libpath"; then
9068   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9069 fi
9070 fi
9071 rm -f core conftest.err conftest.$ac_objext \
9072     conftest$ac_exeext conftest.$ac_ext
9073 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9074
9075         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9076         archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
9077       else
9078         if test "$host_cpu" = ia64; then
9079           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9080           allow_undefined_flag="-z nodefs"
9081           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9082         else
9083          # Determine the default libpath from the value encoded in an
9084          # empty executable.
9085          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9086 /* end confdefs.h.  */
9087
9088 int
9089 main ()
9090 {
9091
9092   ;
9093   return 0;
9094 }
9095 _ACEOF
9096 if ac_fn_c_try_link "$LINENO"; then :
9097
9098 lt_aix_libpath_sed='
9099     /Import File Strings/,/^$/ {
9100         /^0/ {
9101             s/^0  *\(.*\)$/\1/
9102             p
9103         }
9104     }'
9105 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9106 # Check for a 64-bit object if we didn't find anything.
9107 if test -z "$aix_libpath"; then
9108   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9109 fi
9110 fi
9111 rm -f core conftest.err conftest.$ac_objext \
9112     conftest$ac_exeext conftest.$ac_ext
9113 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9114
9115          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9116           # Warning - without using the other run time loading flags,
9117           # -berok will link without error, but may produce a broken library.
9118           no_undefined_flag=' ${wl}-bernotok'
9119           allow_undefined_flag=' ${wl}-berok'
9120           if test "$with_gnu_ld" = yes; then
9121             # We only use this code for GNU lds that support --whole-archive.
9122             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
9123           else
9124             # Exported symbols can be pulled into shared objects from archives
9125             whole_archive_flag_spec='$convenience'
9126           fi
9127           archive_cmds_need_lc=yes
9128           # This is similar to how AIX traditionally builds its shared libraries.
9129           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
9130         fi
9131       fi
9132       ;;
9133
9134     amigaos*)
9135       case $host_cpu in
9136       powerpc)
9137             # see comment about AmigaOS4 .so support
9138             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9139             archive_expsym_cmds=''
9140         ;;
9141       m68k)
9142             archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
9143             hardcode_libdir_flag_spec='-L$libdir'
9144             hardcode_minus_L=yes
9145         ;;
9146       esac
9147       ;;
9148
9149     bsdi[45]*)
9150       export_dynamic_flag_spec=-rdynamic
9151       ;;
9152
9153     cygwin* | mingw* | pw32* | cegcc*)
9154       # When not using gcc, we currently assume that we are using
9155       # Microsoft Visual C++.
9156       # hardcode_libdir_flag_spec is actually meaningless, as there is
9157       # no search path for DLLs.
9158       hardcode_libdir_flag_spec=' '
9159       allow_undefined_flag=unsupported
9160       # Tell ltmain to make .lib files, not .a files.
9161       libext=lib
9162       # Tell ltmain to make .dll files, not .so files.
9163       shrext_cmds=".dll"
9164       # FIXME: Setting linknames here is a bad hack.
9165       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
9166       # The linker will automatically build a .lib file if we build a DLL.
9167       old_archive_from_new_cmds='true'
9168       # FIXME: Should let the user specify the lib program.
9169       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9170       fix_srcfile_path='`cygpath -w "$srcfile"`'
9171       enable_shared_with_static_runtimes=yes
9172       ;;
9173
9174     darwin* | rhapsody*)
9175
9176
9177   archive_cmds_need_lc=no
9178   hardcode_direct=no
9179   hardcode_automatic=yes
9180   hardcode_shlibpath_var=unsupported
9181   if test "$lt_cv_ld_force_load" = "yes"; then
9182     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
9183   else
9184     whole_archive_flag_spec=''
9185   fi
9186   link_all_deplibs=yes
9187   allow_undefined_flag="$_lt_dar_allow_undefined"
9188   case $cc_basename in
9189      ifort*) _lt_dar_can_shared=yes ;;
9190      *) _lt_dar_can_shared=$GCC ;;
9191   esac
9192   if test "$_lt_dar_can_shared" = "yes"; then
9193     output_verbose_link_cmd=func_echo_all
9194     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9195     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9196     archive_expsym_cmds="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}"
9197     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9198
9199   else
9200   ld_shlibs=no
9201   fi
9202
9203       ;;
9204
9205     dgux*)
9206       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9207       hardcode_libdir_flag_spec='-L$libdir'
9208       hardcode_shlibpath_var=no
9209       ;;
9210
9211     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9212     # support.  Future versions do this automatically, but an explicit c++rt0.o
9213     # does not break anything, and helps significantly (at the cost of a little
9214     # extra space).
9215     freebsd2.2*)
9216       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9217       hardcode_libdir_flag_spec='-R$libdir'
9218       hardcode_direct=yes
9219       hardcode_shlibpath_var=no
9220       ;;
9221
9222     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9223     freebsd2.*)
9224       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9225       hardcode_direct=yes
9226       hardcode_minus_L=yes
9227       hardcode_shlibpath_var=no
9228       ;;
9229
9230     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9231     freebsd* | dragonfly*)
9232       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9233       hardcode_libdir_flag_spec='-R$libdir'
9234       hardcode_direct=yes
9235       hardcode_shlibpath_var=no
9236       ;;
9237
9238     hpux9*)
9239       if test "$GCC" = yes; then
9240         archive_cmds='$RM $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
9241       else
9242         archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
9243       fi
9244       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9245       hardcode_libdir_separator=:
9246       hardcode_direct=yes
9247
9248       # hardcode_minus_L: Not really in the search PATH,
9249       # but as the default location of the library.
9250       hardcode_minus_L=yes
9251       export_dynamic_flag_spec='${wl}-E'
9252       ;;
9253
9254     hpux10*)
9255       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9256         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9257       else
9258         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9259       fi
9260       if test "$with_gnu_ld" = no; then
9261         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9262         hardcode_libdir_flag_spec_ld='+b $libdir'
9263         hardcode_libdir_separator=:
9264         hardcode_direct=yes
9265         hardcode_direct_absolute=yes
9266         export_dynamic_flag_spec='${wl}-E'
9267         # hardcode_minus_L: Not really in the search PATH,
9268         # but as the default location of the library.
9269         hardcode_minus_L=yes
9270       fi
9271       ;;
9272
9273     hpux11*)
9274       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9275         case $host_cpu in
9276         hppa*64*)
9277           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9278           ;;
9279         ia64*)
9280           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9281           ;;
9282         *)
9283           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9284           ;;
9285         esac
9286       else
9287         case $host_cpu in
9288         hppa*64*)
9289           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9290           ;;
9291         ia64*)
9292           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9293           ;;
9294         *)
9295
9296           # Older versions of the 11.00 compiler do not understand -b yet
9297           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9298           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9299 $as_echo_n "checking if $CC understands -b... " >&6; }
9300 if test "${lt_cv_prog_compiler__b+set}" = set; then :
9301   $as_echo_n "(cached) " >&6
9302 else
9303   lt_cv_prog_compiler__b=no
9304    save_LDFLAGS="$LDFLAGS"
9305    LDFLAGS="$LDFLAGS -b"
9306    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9307    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9308      # The linker can only warn and ignore the option if not recognized
9309      # So say no if there are warnings
9310      if test -s conftest.err; then
9311        # Append any errors to the config.log.
9312        cat conftest.err 1>&5
9313        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9314        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9315        if diff conftest.exp conftest.er2 >/dev/null; then
9316          lt_cv_prog_compiler__b=yes
9317        fi
9318      else
9319        lt_cv_prog_compiler__b=yes
9320      fi
9321    fi
9322    $RM -r conftest*
9323    LDFLAGS="$save_LDFLAGS"
9324
9325 fi
9326 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9327 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9328
9329 if test x"$lt_cv_prog_compiler__b" = xyes; then
9330     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9331 else
9332     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9333 fi
9334
9335           ;;
9336         esac
9337       fi
9338       if test "$with_gnu_ld" = no; then
9339         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9340         hardcode_libdir_separator=:
9341
9342         case $host_cpu in
9343         hppa*64*|ia64*)
9344           hardcode_direct=no
9345           hardcode_shlibpath_var=no
9346           ;;
9347         *)
9348           hardcode_direct=yes
9349           hardcode_direct_absolute=yes
9350           export_dynamic_flag_spec='${wl}-E'
9351
9352           # hardcode_minus_L: Not really in the search PATH,
9353           # but as the default location of the library.
9354           hardcode_minus_L=yes
9355           ;;
9356         esac
9357       fi
9358       ;;
9359
9360     irix5* | irix6* | nonstopux*)
9361       if test "$GCC" = yes; then
9362         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
9363         # Try to use the -exported_symbol ld option, if it does not
9364         # work, assume that -exports_file does not work either and
9365         # implicitly export all symbols.
9366         save_LDFLAGS="$LDFLAGS"
9367         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9368         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9369 /* end confdefs.h.  */
9370 int foo(void) {}
9371 _ACEOF
9372 if ac_fn_c_try_link "$LINENO"; then :
9373   archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib'
9374
9375 fi
9376 rm -f core conftest.err conftest.$ac_objext \
9377     conftest$ac_exeext conftest.$ac_ext
9378         LDFLAGS="$save_LDFLAGS"
9379       else
9380         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9381         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib'
9382       fi
9383       archive_cmds_need_lc='no'
9384       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9385       hardcode_libdir_separator=:
9386       inherit_rpath=yes
9387       link_all_deplibs=yes
9388       ;;
9389
9390     netbsd*)
9391       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9392         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
9393       else
9394         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
9395       fi
9396       hardcode_libdir_flag_spec='-R$libdir'
9397       hardcode_direct=yes
9398       hardcode_shlibpath_var=no
9399       ;;
9400
9401     newsos6)
9402       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9403       hardcode_direct=yes
9404       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9405       hardcode_libdir_separator=:
9406       hardcode_shlibpath_var=no
9407       ;;
9408
9409     *nto* | *qnx*)
9410       ;;
9411
9412     openbsd*)
9413       if test -f /usr/libexec/ld.so; then
9414         hardcode_direct=yes
9415         hardcode_shlibpath_var=no
9416         hardcode_direct_absolute=yes
9417         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9418           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9419           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9420           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9421           export_dynamic_flag_spec='${wl}-E'
9422         else
9423           case $host_os in
9424            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9425              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9426              hardcode_libdir_flag_spec='-R$libdir'
9427              ;;
9428            *)
9429              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9430              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9431              ;;
9432           esac
9433         fi
9434       else
9435         ld_shlibs=no
9436       fi
9437       ;;
9438
9439     os2*)
9440       hardcode_libdir_flag_spec='-L$libdir'
9441       hardcode_minus_L=yes
9442       allow_undefined_flag=unsupported
9443       archive_cmds='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~echo DATA >> $output_objdir/$libname.def~echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def'
9444       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9445       ;;
9446
9447     osf3*)
9448       if test "$GCC" = yes; then
9449         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9450         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
9451       else
9452         allow_undefined_flag=' -expect_unresolved \*'
9453         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9454       fi
9455       archive_cmds_need_lc='no'
9456       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9457       hardcode_libdir_separator=:
9458       ;;
9459
9460     osf4* | osf5*)      # as osf3* with the addition of -msym flag
9461       if test "$GCC" = yes; then
9462         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9463         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
9464         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9465       else
9466         allow_undefined_flag=' -expect_unresolved \*'
9467         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9468         archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~
9469         $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp'
9470
9471         # Both c and cxx compiler support -rpath directly
9472         hardcode_libdir_flag_spec='-rpath $libdir'
9473       fi
9474       archive_cmds_need_lc='no'
9475       hardcode_libdir_separator=:
9476       ;;
9477
9478     solaris*)
9479       no_undefined_flag=' -z defs'
9480       if test "$GCC" = yes; then
9481         wlarc='${wl}'
9482         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9483         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9484           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9485       else
9486         case `$CC -V 2>&1` in
9487         *"Compilers 5.0"*)
9488           wlarc=''
9489           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9490           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9491           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9492           ;;
9493         *)
9494           wlarc='${wl}'
9495           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9496           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9497           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9498           ;;
9499         esac
9500       fi
9501       hardcode_libdir_flag_spec='-R$libdir'
9502       hardcode_shlibpath_var=no
9503       case $host_os in
9504       solaris2.[0-5] | solaris2.[0-5].*) ;;
9505       *)
9506         # The compiler driver will combine and reorder linker options,
9507         # but understands `-z linker_flag'.  GCC discards it without `$wl',
9508         # but is careful enough not to reorder.
9509         # Supported since Solaris 2.6 (maybe 2.5.1?)
9510         if test "$GCC" = yes; then
9511           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9512         else
9513           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9514         fi
9515         ;;
9516       esac
9517       link_all_deplibs=yes
9518       ;;
9519
9520     sunos4*)
9521       if test "x$host_vendor" = xsequent; then
9522         # Use $CC to link under sequent, because it throws in some extra .o
9523         # files that make .init and .fini sections work.
9524         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9525       else
9526         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9527       fi
9528       hardcode_libdir_flag_spec='-L$libdir'
9529       hardcode_direct=yes
9530       hardcode_minus_L=yes
9531       hardcode_shlibpath_var=no
9532       ;;
9533
9534     sysv4)
9535       case $host_vendor in
9536         sni)
9537           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9538           hardcode_direct=yes # is this really true???
9539         ;;
9540         siemens)
9541           ## LD is ld it makes a PLAMLIB
9542           ## CC just makes a GrossModule.
9543           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9544           reload_cmds='$CC -r -o $output$reload_objs'
9545           hardcode_direct=no
9546         ;;
9547         motorola)
9548           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9549           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9550         ;;
9551       esac
9552       runpath_var='LD_RUN_PATH'
9553       hardcode_shlibpath_var=no
9554       ;;
9555
9556     sysv4.3*)
9557       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9558       hardcode_shlibpath_var=no
9559       export_dynamic_flag_spec='-Bexport'
9560       ;;
9561
9562     sysv4*MP*)
9563       if test -d /usr/nec; then
9564         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9565         hardcode_shlibpath_var=no
9566         runpath_var=LD_RUN_PATH
9567         hardcode_runpath_var=yes
9568         ld_shlibs=yes
9569       fi
9570       ;;
9571
9572     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9573       no_undefined_flag='${wl}-z,text'
9574       archive_cmds_need_lc=no
9575       hardcode_shlibpath_var=no
9576       runpath_var='LD_RUN_PATH'
9577
9578       if test "$GCC" = yes; then
9579         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9580         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9581       else
9582         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9583         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9584       fi
9585       ;;
9586
9587     sysv5* | sco3.2v5* | sco5v6*)
9588       # Note: We can NOT use -z defs as we might desire, because we do not
9589       # link with -lc, and that would cause any symbols used from libc to
9590       # always be unresolved, which means just about no library would
9591       # ever link correctly.  If we're not using GNU ld we use -z text
9592       # though, which does catch some bad symbols but isn't as heavy-handed
9593       # as -z defs.
9594       no_undefined_flag='${wl}-z,text'
9595       allow_undefined_flag='${wl}-z,nodefs'
9596       archive_cmds_need_lc=no
9597       hardcode_shlibpath_var=no
9598       hardcode_libdir_flag_spec='${wl}-R,$libdir'
9599       hardcode_libdir_separator=':'
9600       link_all_deplibs=yes
9601       export_dynamic_flag_spec='${wl}-Bexport'
9602       runpath_var='LD_RUN_PATH'
9603
9604       if test "$GCC" = yes; then
9605         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9606         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9607       else
9608         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9609         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9610       fi
9611       ;;
9612
9613     uts4*)
9614       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9615       hardcode_libdir_flag_spec='-L$libdir'
9616       hardcode_shlibpath_var=no
9617       ;;
9618
9619     *)
9620       ld_shlibs=no
9621       ;;
9622     esac
9623
9624     if test x$host_vendor = xsni; then
9625       case $host in
9626       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9627         export_dynamic_flag_spec='${wl}-Blargedynsym'
9628         ;;
9629       esac
9630     fi
9631   fi
9632
9633 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9634 $as_echo "$ld_shlibs" >&6; }
9635 test "$ld_shlibs" = no && can_build_shared=no
9636
9637 with_gnu_ld=$with_gnu_ld
9638
9639
9640
9641
9642
9643
9644
9645
9646
9647
9648
9649
9650
9651
9652
9653 #
9654 # Do we need to explicitly link libc?
9655 #
9656 case "x$archive_cmds_need_lc" in
9657 x|xyes)
9658   # Assume -lc should be added
9659   archive_cmds_need_lc=yes
9660
9661   if test "$enable_shared" = yes && test "$GCC" = yes; then
9662     case $archive_cmds in
9663     *'~'*)
9664       # FIXME: we may have to deal with multi-command sequences.
9665       ;;
9666     '$CC '*)
9667       # Test whether the compiler implicitly links with -lc since on some
9668       # systems, -lgcc has to come before -lc. If gcc already passes -lc
9669       # to ld, don't add -lc before -lgcc.
9670       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9671 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9672 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
9673   $as_echo_n "(cached) " >&6
9674 else
9675   $RM conftest*
9676         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9677
9678         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9679   (eval $ac_compile) 2>&5
9680   ac_status=$?
9681   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9682   test $ac_status = 0; } 2>conftest.err; then
9683           soname=conftest
9684           lib=conftest
9685           libobjs=conftest.$ac_objext
9686           deplibs=
9687           wl=$lt_prog_compiler_wl
9688           pic_flag=$lt_prog_compiler_pic
9689           compiler_flags=-v
9690           linker_flags=-v
9691           verstring=
9692           output_objdir=.
9693           libname=conftest
9694           lt_save_allow_undefined_flag=$allow_undefined_flag
9695           allow_undefined_flag=
9696           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9697   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9698   ac_status=$?
9699   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9700   test $ac_status = 0; }
9701           then
9702             lt_cv_archive_cmds_need_lc=no
9703           else
9704             lt_cv_archive_cmds_need_lc=yes
9705           fi
9706           allow_undefined_flag=$lt_save_allow_undefined_flag
9707         else
9708           cat conftest.err 1>&5
9709         fi
9710         $RM conftest*
9711
9712 fi
9713 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9714 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
9715       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
9716       ;;
9717     esac
9718   fi
9719   ;;
9720 esac
9721
9722
9723
9724
9725
9726
9727
9728
9729
9730
9731
9732
9733
9734
9735
9736
9737
9738
9739
9740
9741
9742
9743
9744
9745
9746
9747
9748
9749
9750
9751
9752
9753
9754
9755
9756
9757
9758
9759
9760
9761
9762
9763
9764
9765
9766
9767
9768
9769
9770
9771
9772
9773
9774
9775
9776
9777
9778
9779
9780
9781
9782
9783
9784
9785
9786
9787
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9877
9878   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
9879 $as_echo_n "checking dynamic linker characteristics... " >&6; }
9880
9881 if test "$GCC" = yes; then
9882   case $host_os in
9883     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
9884     *) lt_awk_arg="/^libraries:/" ;;
9885   esac
9886   case $host_os in
9887     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
9888     *) lt_sed_strip_eq="s,=/,/,g" ;;
9889   esac
9890   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
9891   case $lt_search_path_spec in
9892   *\;*)
9893     # if the path contains ";" then we assume it to be the separator
9894     # otherwise default to the standard path separator (i.e. ":") - it is
9895     # assumed that no part of a normal pathname contains ";" but that should
9896     # okay in the real world where ";" in dirpaths is itself problematic.
9897     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
9898     ;;
9899   *)
9900     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
9901     ;;
9902   esac
9903   # Ok, now we have the path, separated by spaces, we can step through it
9904   # and add multilib dir if necessary.
9905   lt_tmp_lt_search_path_spec=
9906   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
9907   for lt_sys_path in $lt_search_path_spec; do
9908     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
9909       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
9910     else
9911       test -d "$lt_sys_path" && \
9912         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
9913     fi
9914   done
9915   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
9916 BEGIN {RS=" "; FS="/|\n";} {
9917   lt_foo="";
9918   lt_count=0;
9919   for (lt_i = NF; lt_i > 0; lt_i--) {
9920     if ($lt_i != "" && $lt_i != ".") {
9921       if ($lt_i == "..") {
9922         lt_count++;
9923       } else {
9924         if (lt_count == 0) {
9925           lt_foo="/" $lt_i lt_foo;
9926         } else {
9927           lt_count--;
9928         }
9929       }
9930     }
9931   }
9932   if (lt_foo != "") { lt_freq[lt_foo]++; }
9933   if (lt_freq[lt_foo] == 1) { print lt_foo; }
9934 }'`
9935   # AWK program above erroneously prepends '/' to C:/dos/paths
9936   # for these hosts.
9937   case $host_os in
9938     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
9939       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
9940   esac
9941   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
9942 else
9943   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
9944 fi
9945 library_names_spec=
9946 libname_spec='lib$name'
9947 soname_spec=
9948 shrext_cmds=".so"
9949 postinstall_cmds=
9950 postuninstall_cmds=
9951 finish_cmds=
9952 finish_eval=
9953 shlibpath_var=
9954 shlibpath_overrides_runpath=unknown
9955 version_type=none
9956 dynamic_linker="$host_os ld.so"
9957 sys_lib_dlsearch_path_spec="/lib /usr/lib"
9958 need_lib_prefix=unknown
9959 hardcode_into_libs=no
9960
9961 # when you set need_version to no, make sure it does not cause -set_version
9962 # flags to be left without arguments
9963 need_version=unknown
9964
9965 case $host_os in
9966 aix3*)
9967   version_type=linux
9968   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
9969   shlibpath_var=LIBPATH
9970
9971   # AIX 3 has no versioning support, so we append a major version to the name.
9972   soname_spec='${libname}${release}${shared_ext}$major'
9973   ;;
9974
9975 aix[4-9]*)
9976   version_type=linux
9977   need_lib_prefix=no
9978   need_version=no
9979   hardcode_into_libs=yes
9980   if test "$host_cpu" = ia64; then
9981     # AIX 5 supports IA64
9982     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
9983     shlibpath_var=LD_LIBRARY_PATH
9984   else
9985     # With GCC up to 2.95.x, collect2 would create an import file
9986     # for dependence libraries.  The import file would start with
9987     # the line `#! .'.  This would cause the generated library to
9988     # depend on `.', always an invalid library.  This was fixed in
9989     # development snapshots of GCC prior to 3.0.
9990     case $host_os in
9991       aix4 | aix4.[01] | aix4.[01].*)
9992       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
9993            echo ' yes '
9994            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
9995         :
9996       else
9997         can_build_shared=no
9998       fi
9999       ;;
10000     esac
10001     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
10002     # soname into executable. Probably we can add versioning support to
10003     # collect2, so additional links can be useful in future.
10004     if test "$aix_use_runtimelinking" = yes; then
10005       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10006       # instead of lib<name>.a to let people know that these are not
10007       # typical AIX shared libraries.
10008       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10009     else
10010       # We preserve .a as extension for shared libraries through AIX4.2
10011       # and later when we are not doing run time linking.
10012       library_names_spec='${libname}${release}.a $libname.a'
10013       soname_spec='${libname}${release}${shared_ext}$major'
10014     fi
10015     shlibpath_var=LIBPATH
10016   fi
10017   ;;
10018
10019 amigaos*)
10020   case $host_cpu in
10021   powerpc)
10022     # Since July 2007 AmigaOS4 officially supports .so libraries.
10023     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10024     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10025     ;;
10026   m68k)
10027     library_names_spec='$libname.ixlibrary $libname.a'
10028     # Create ${libname}_ixlibrary.a entries in /sys/libs.
10029     finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
10030     ;;
10031   esac
10032   ;;
10033
10034 beos*)
10035   library_names_spec='${libname}${shared_ext}'
10036   dynamic_linker="$host_os ld.so"
10037   shlibpath_var=LIBRARY_PATH
10038   ;;
10039
10040 bsdi[45]*)
10041   version_type=linux
10042   need_version=no
10043   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10044   soname_spec='${libname}${release}${shared_ext}$major'
10045   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10046   shlibpath_var=LD_LIBRARY_PATH
10047   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10048   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10049   # the default ld.so.conf also contains /usr/contrib/lib and
10050   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10051   # libtool to hard-code these into programs
10052   ;;
10053
10054 cygwin* | mingw* | pw32* | cegcc*)
10055   version_type=windows
10056   shrext_cmds=".dll"
10057   need_version=no
10058   need_lib_prefix=no
10059
10060   case $GCC,$host_os in
10061   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
10062     library_names_spec='$libname.dll.a'
10063     # DLL is installed to $(libdir)/../bin by postinstall_cmds
10064     postinstall_cmds='base_file=`basename \${file}`~
10065       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10066       dldir=$destdir/`dirname \$dlpath`~
10067       test -d \$dldir || mkdir -p \$dldir~
10068       $install_prog $dir/$dlname \$dldir/$dlname~
10069       chmod a+x \$dldir/$dlname~
10070       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10071         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10072       fi'
10073     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10074       dlpath=$dir/\$dldll~
10075        $RM \$dlpath'
10076     shlibpath_overrides_runpath=yes
10077
10078     case $host_os in
10079     cygwin*)
10080       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10081       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10082
10083       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
10084       ;;
10085     mingw* | cegcc*)
10086       # MinGW DLLs use traditional 'lib' prefix
10087       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10088       ;;
10089     pw32*)
10090       # pw32 DLLs use 'pw' prefix rather than 'lib'
10091       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10092       ;;
10093     esac
10094     ;;
10095
10096   *)
10097     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10098     ;;
10099   esac
10100   dynamic_linker='Win32 ld.exe'
10101   # FIXME: first we should search . and the directory the executable is in
10102   shlibpath_var=PATH
10103   ;;
10104
10105 darwin* | rhapsody*)
10106   dynamic_linker="$host_os dyld"
10107   version_type=darwin
10108   need_lib_prefix=no
10109   need_version=no
10110   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10111   soname_spec='${libname}${release}${major}$shared_ext'
10112   shlibpath_overrides_runpath=yes
10113   shlibpath_var=DYLD_LIBRARY_PATH
10114   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10115
10116   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10117   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10118   ;;
10119
10120 dgux*)
10121   version_type=linux
10122   need_lib_prefix=no
10123   need_version=no
10124   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10125   soname_spec='${libname}${release}${shared_ext}$major'
10126   shlibpath_var=LD_LIBRARY_PATH
10127   ;;
10128
10129 freebsd* | dragonfly*)
10130   # DragonFly does not have aout.  When/if they implement a new
10131   # versioning mechanism, adjust this.
10132   if test -x /usr/bin/objformat; then
10133     objformat=`/usr/bin/objformat`
10134   else
10135     case $host_os in
10136     freebsd[23].*) objformat=aout ;;
10137     *) objformat=elf ;;
10138     esac
10139   fi
10140   version_type=freebsd-$objformat
10141   case $version_type in
10142     freebsd-elf*)
10143       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10144       need_version=no
10145       need_lib_prefix=no
10146       ;;
10147     freebsd-*)
10148       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10149       need_version=yes
10150       ;;
10151   esac
10152   shlibpath_var=LD_LIBRARY_PATH
10153   case $host_os in
10154   freebsd2.*)
10155     shlibpath_overrides_runpath=yes
10156     ;;
10157   freebsd3.[01]* | freebsdelf3.[01]*)
10158     shlibpath_overrides_runpath=yes
10159     hardcode_into_libs=yes
10160     ;;
10161   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10162   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10163     shlibpath_overrides_runpath=no
10164     hardcode_into_libs=yes
10165     ;;
10166   *) # from 4.6 on, and DragonFly
10167     shlibpath_overrides_runpath=yes
10168     hardcode_into_libs=yes
10169     ;;
10170   esac
10171   ;;
10172
10173 gnu*)
10174   version_type=linux
10175   need_lib_prefix=no
10176   need_version=no
10177   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10178   soname_spec='${libname}${release}${shared_ext}$major'
10179   shlibpath_var=LD_LIBRARY_PATH
10180   hardcode_into_libs=yes
10181   ;;
10182
10183 haiku*)
10184   version_type=linux
10185   need_lib_prefix=no
10186   need_version=no
10187   dynamic_linker="$host_os runtime_loader"
10188   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10189   soname_spec='${libname}${release}${shared_ext}$major'
10190   shlibpath_var=LIBRARY_PATH
10191   shlibpath_overrides_runpath=yes
10192   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
10193   hardcode_into_libs=yes
10194   ;;
10195
10196 hpux9* | hpux10* | hpux11*)
10197   # Give a soname corresponding to the major version so that dld.sl refuses to
10198   # link against other versions.
10199   version_type=sunos
10200   need_lib_prefix=no
10201   need_version=no
10202   case $host_cpu in
10203   ia64*)
10204     shrext_cmds='.so'
10205     hardcode_into_libs=yes
10206     dynamic_linker="$host_os dld.so"
10207     shlibpath_var=LD_LIBRARY_PATH
10208     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10209     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10210     soname_spec='${libname}${release}${shared_ext}$major'
10211     if test "X$HPUX_IA64_MODE" = X32; then
10212       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10213     else
10214       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10215     fi
10216     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10217     ;;
10218   hppa*64*)
10219     shrext_cmds='.sl'
10220     hardcode_into_libs=yes
10221     dynamic_linker="$host_os dld.sl"
10222     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10223     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10224     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10225     soname_spec='${libname}${release}${shared_ext}$major'
10226     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10227     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10228     ;;
10229   *)
10230     shrext_cmds='.sl'
10231     dynamic_linker="$host_os dld.sl"
10232     shlibpath_var=SHLIB_PATH
10233     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10234     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10235     soname_spec='${libname}${release}${shared_ext}$major'
10236     ;;
10237   esac
10238   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10239   postinstall_cmds='chmod 555 $lib'
10240   # or fails outright, so override atomically:
10241   install_override_mode=555
10242   ;;
10243
10244 interix[3-9]*)
10245   version_type=linux
10246   need_lib_prefix=no
10247   need_version=no
10248   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10249   soname_spec='${libname}${release}${shared_ext}$major'
10250   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10251   shlibpath_var=LD_LIBRARY_PATH
10252   shlibpath_overrides_runpath=no
10253   hardcode_into_libs=yes
10254   ;;
10255
10256 irix5* | irix6* | nonstopux*)
10257   case $host_os in
10258     nonstopux*) version_type=nonstopux ;;
10259     *)
10260         if test "$lt_cv_prog_gnu_ld" = yes; then
10261                 version_type=linux
10262         else
10263                 version_type=irix
10264         fi ;;
10265   esac
10266   need_lib_prefix=no
10267   need_version=no
10268   soname_spec='${libname}${release}${shared_ext}$major'
10269   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10270   case $host_os in
10271   irix5* | nonstopux*)
10272     libsuff= shlibsuff=
10273     ;;
10274   *)
10275     case $LD in # libtool.m4 will add one of these switches to LD
10276     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10277       libsuff= shlibsuff= libmagic=32-bit;;
10278     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10279       libsuff=32 shlibsuff=N32 libmagic=N32;;
10280     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10281       libsuff=64 shlibsuff=64 libmagic=64-bit;;
10282     *) libsuff= shlibsuff= libmagic=never-match;;
10283     esac
10284     ;;
10285   esac
10286   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10287   shlibpath_overrides_runpath=no
10288   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10289   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10290   hardcode_into_libs=yes
10291   ;;
10292
10293 # No shared lib support for Linux oldld, aout, or coff.
10294 linux*oldld* | linux*aout* | linux*coff*)
10295   dynamic_linker=no
10296   ;;
10297
10298 # This must be Linux ELF.
10299 linux* | k*bsd*-gnu | kopensolaris*-gnu)
10300   version_type=linux
10301   need_lib_prefix=no
10302   need_version=no
10303   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10304   soname_spec='${libname}${release}${shared_ext}$major'
10305   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10306   shlibpath_var=LD_LIBRARY_PATH
10307   shlibpath_overrides_runpath=no
10308
10309   # Some binutils ld are patched to set DT_RUNPATH
10310   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
10311   $as_echo_n "(cached) " >&6
10312 else
10313   lt_cv_shlibpath_overrides_runpath=no
10314     save_LDFLAGS=$LDFLAGS
10315     save_libdir=$libdir
10316     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10317          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10318     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10319 /* end confdefs.h.  */
10320
10321 int
10322 main ()
10323 {
10324
10325   ;
10326   return 0;
10327 }
10328 _ACEOF
10329 if ac_fn_c_try_link "$LINENO"; then :
10330   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10331   lt_cv_shlibpath_overrides_runpath=yes
10332 fi
10333 fi
10334 rm -f core conftest.err conftest.$ac_objext \
10335     conftest$ac_exeext conftest.$ac_ext
10336     LDFLAGS=$save_LDFLAGS
10337     libdir=$save_libdir
10338
10339 fi
10340
10341   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10342
10343   # This implies no fast_install, which is unacceptable.
10344   # Some rework will be needed to allow for fast_install
10345   # before this can be enabled.
10346   hardcode_into_libs=yes
10347
10348   # Append ld.so.conf contents to the search path
10349   if test -f /etc/ld.so.conf; then
10350     lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[       ]*hwcap[        ]/d;s/[:,      ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '`
10351     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10352   fi
10353
10354   # We used to test for /lib/ld.so.1 and disable shared libraries on
10355   # powerpc, because MkLinux only supported shared libraries with the
10356   # GNU dynamic linker.  Since this was broken with cross compilers,
10357   # most powerpc-linux boxes support dynamic linking these days and
10358   # people can always --disable-shared, the test was removed, and we
10359   # assume the GNU/Linux dynamic linker is in use.
10360   dynamic_linker='GNU/Linux ld.so'
10361   ;;
10362
10363 netbsd*)
10364   version_type=sunos
10365   need_lib_prefix=no
10366   need_version=no
10367   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10368     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10369     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10370     dynamic_linker='NetBSD (a.out) ld.so'
10371   else
10372     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10373     soname_spec='${libname}${release}${shared_ext}$major'
10374     dynamic_linker='NetBSD ld.elf_so'
10375   fi
10376   shlibpath_var=LD_LIBRARY_PATH
10377   shlibpath_overrides_runpath=yes
10378   hardcode_into_libs=yes
10379   ;;
10380
10381 newsos6)
10382   version_type=linux
10383   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10384   shlibpath_var=LD_LIBRARY_PATH
10385   shlibpath_overrides_runpath=yes
10386   ;;
10387
10388 *nto* | *qnx*)
10389   version_type=qnx
10390   need_lib_prefix=no
10391   need_version=no
10392   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10393   soname_spec='${libname}${release}${shared_ext}$major'
10394   shlibpath_var=LD_LIBRARY_PATH
10395   shlibpath_overrides_runpath=no
10396   hardcode_into_libs=yes
10397   dynamic_linker='ldqnx.so'
10398   ;;
10399
10400 openbsd*)
10401   version_type=sunos
10402   sys_lib_dlsearch_path_spec="/usr/lib"
10403   need_lib_prefix=no
10404   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10405   case $host_os in
10406     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
10407     *)                          need_version=no  ;;
10408   esac
10409   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10410   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10411   shlibpath_var=LD_LIBRARY_PATH
10412   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10413     case $host_os in
10414       openbsd2.[89] | openbsd2.[89].*)
10415         shlibpath_overrides_runpath=no
10416         ;;
10417       *)
10418         shlibpath_overrides_runpath=yes
10419         ;;
10420       esac
10421   else
10422     shlibpath_overrides_runpath=yes
10423   fi
10424   ;;
10425
10426 os2*)
10427   libname_spec='$name'
10428   shrext_cmds=".dll"
10429   need_lib_prefix=no
10430   library_names_spec='$libname${shared_ext} $libname.a'
10431   dynamic_linker='OS/2 ld.exe'
10432   shlibpath_var=LIBPATH
10433   ;;
10434
10435 osf3* | osf4* | osf5*)
10436   version_type=osf
10437   need_lib_prefix=no
10438   need_version=no
10439   soname_spec='${libname}${release}${shared_ext}$major'
10440   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10441   shlibpath_var=LD_LIBRARY_PATH
10442   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10443   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10444   ;;
10445
10446 rdos*)
10447   dynamic_linker=no
10448   ;;
10449
10450 solaris*)
10451   version_type=linux
10452   need_lib_prefix=no
10453   need_version=no
10454   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10455   soname_spec='${libname}${release}${shared_ext}$major'
10456   shlibpath_var=LD_LIBRARY_PATH
10457   shlibpath_overrides_runpath=yes
10458   hardcode_into_libs=yes
10459   # ldd complains unless libraries are executable
10460   postinstall_cmds='chmod +x $lib'
10461   ;;
10462
10463 sunos4*)
10464   version_type=sunos
10465   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10466   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10467   shlibpath_var=LD_LIBRARY_PATH
10468   shlibpath_overrides_runpath=yes
10469   if test "$with_gnu_ld" = yes; then
10470     need_lib_prefix=no
10471   fi
10472   need_version=yes
10473   ;;
10474
10475 sysv4 | sysv4.3*)
10476   version_type=linux
10477   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10478   soname_spec='${libname}${release}${shared_ext}$major'
10479   shlibpath_var=LD_LIBRARY_PATH
10480   case $host_vendor in
10481     sni)
10482       shlibpath_overrides_runpath=no
10483       need_lib_prefix=no
10484       runpath_var=LD_RUN_PATH
10485       ;;
10486     siemens)
10487       need_lib_prefix=no
10488       ;;
10489     motorola)
10490       need_lib_prefix=no
10491       need_version=no
10492       shlibpath_overrides_runpath=no
10493       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10494       ;;
10495   esac
10496   ;;
10497
10498 sysv4*MP*)
10499   if test -d /usr/nec ;then
10500     version_type=linux
10501     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10502     soname_spec='$libname${shared_ext}.$major'
10503     shlibpath_var=LD_LIBRARY_PATH
10504   fi
10505   ;;
10506
10507 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10508   version_type=freebsd-elf
10509   need_lib_prefix=no
10510   need_version=no
10511   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10512   soname_spec='${libname}${release}${shared_ext}$major'
10513   shlibpath_var=LD_LIBRARY_PATH
10514   shlibpath_overrides_runpath=yes
10515   hardcode_into_libs=yes
10516   if test "$with_gnu_ld" = yes; then
10517     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10518   else
10519     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10520     case $host_os in
10521       sco3.2v5*)
10522         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10523         ;;
10524     esac
10525   fi
10526   sys_lib_dlsearch_path_spec='/usr/lib'
10527   ;;
10528
10529 tpf*)
10530   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
10531   version_type=linux
10532   need_lib_prefix=no
10533   need_version=no
10534   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10535   shlibpath_var=LD_LIBRARY_PATH
10536   shlibpath_overrides_runpath=no
10537   hardcode_into_libs=yes
10538   ;;
10539
10540 uts4*)
10541   version_type=linux
10542   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10543   soname_spec='${libname}${release}${shared_ext}$major'
10544   shlibpath_var=LD_LIBRARY_PATH
10545   ;;
10546
10547 *)
10548   dynamic_linker=no
10549   ;;
10550 esac
10551 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10552 $as_echo "$dynamic_linker" >&6; }
10553 test "$dynamic_linker" = no && can_build_shared=no
10554
10555 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10556 if test "$GCC" = yes; then
10557   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10558 fi
10559
10560 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10561   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10562 fi
10563 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10564   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10565 fi
10566
10567
10568
10569
10570
10571
10572
10573
10574
10575
10576
10577
10578
10579
10580
10581
10582
10583
10584
10585
10586
10587
10588
10589
10590
10591
10592
10593
10594
10595
10596
10597
10598
10599
10600
10601
10602
10603
10604
10605
10606
10607
10608
10609
10610
10611
10612
10613
10614
10615
10616
10617
10618
10619
10620
10621
10622
10623
10624
10625
10626
10627
10628
10629
10630
10631
10632
10633
10634
10635
10636
10637
10638
10639
10640
10641
10642
10643
10644
10645
10646
10647
10648
10649
10650
10651
10652
10653
10654
10655
10656
10657
10658   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10659 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10660 hardcode_action=
10661 if test -n "$hardcode_libdir_flag_spec" ||
10662    test -n "$runpath_var" ||
10663    test "X$hardcode_automatic" = "Xyes" ; then
10664
10665   # We can hardcode non-existent directories.
10666   if test "$hardcode_direct" != no &&
10667      # If the only mechanism to avoid hardcoding is shlibpath_var, we
10668      # have to relink, otherwise we might link with an installed library
10669      # when we should be linking with a yet-to-be-installed one
10670      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10671      test "$hardcode_minus_L" != no; then
10672     # Linking always hardcodes the temporary library directory.
10673     hardcode_action=relink
10674   else
10675     # We can link without hardcoding, and we can hardcode nonexisting dirs.
10676     hardcode_action=immediate
10677   fi
10678 else
10679   # We cannot hardcode anything, or else we can only hardcode existing
10680   # directories.
10681   hardcode_action=unsupported
10682 fi
10683 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10684 $as_echo "$hardcode_action" >&6; }
10685
10686 if test "$hardcode_action" = relink ||
10687    test "$inherit_rpath" = yes; then
10688   # Fast installation is not supported
10689   enable_fast_install=no
10690 elif test "$shlibpath_overrides_runpath" = yes ||
10691      test "$enable_shared" = no; then
10692   # Fast installation is not necessary
10693   enable_fast_install=needless
10694 fi
10695
10696
10697
10698
10699
10700
10701   if test "x$enable_dlopen" != xyes; then
10702   enable_dlopen=unknown
10703   enable_dlopen_self=unknown
10704   enable_dlopen_self_static=unknown
10705 else
10706   lt_cv_dlopen=no
10707   lt_cv_dlopen_libs=
10708
10709   case $host_os in
10710   beos*)
10711     lt_cv_dlopen="load_add_on"
10712     lt_cv_dlopen_libs=
10713     lt_cv_dlopen_self=yes
10714     ;;
10715
10716   mingw* | pw32* | cegcc*)
10717     lt_cv_dlopen="LoadLibrary"
10718     lt_cv_dlopen_libs=
10719     ;;
10720
10721   cygwin*)
10722     lt_cv_dlopen="dlopen"
10723     lt_cv_dlopen_libs=
10724     ;;
10725
10726   darwin*)
10727   # if libdl is installed we need to link against it
10728     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10729 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10730 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
10731   $as_echo_n "(cached) " >&6
10732 else
10733   ac_check_lib_save_LIBS=$LIBS
10734 LIBS="-ldl  $LIBS"
10735 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10736 /* end confdefs.h.  */
10737
10738 /* Override any GCC internal prototype to avoid an error.
10739    Use char because int might match the return type of a GCC
10740    builtin and then its argument prototype would still apply.  */
10741 #ifdef __cplusplus
10742 extern "C"
10743 #endif
10744 char dlopen ();
10745 int
10746 main ()
10747 {
10748 return dlopen ();
10749   ;
10750   return 0;
10751 }
10752 _ACEOF
10753 if ac_fn_c_try_link "$LINENO"; then :
10754   ac_cv_lib_dl_dlopen=yes
10755 else
10756   ac_cv_lib_dl_dlopen=no
10757 fi
10758 rm -f core conftest.err conftest.$ac_objext \
10759     conftest$ac_exeext conftest.$ac_ext
10760 LIBS=$ac_check_lib_save_LIBS
10761 fi
10762 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10763 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10764 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
10765   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10766 else
10767
10768     lt_cv_dlopen="dyld"
10769     lt_cv_dlopen_libs=
10770     lt_cv_dlopen_self=yes
10771
10772 fi
10773
10774     ;;
10775
10776   *)
10777     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
10778 if test "x$ac_cv_func_shl_load" = x""yes; then :
10779   lt_cv_dlopen="shl_load"
10780 else
10781   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
10782 $as_echo_n "checking for shl_load in -ldld... " >&6; }
10783 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
10784   $as_echo_n "(cached) " >&6
10785 else
10786   ac_check_lib_save_LIBS=$LIBS
10787 LIBS="-ldld  $LIBS"
10788 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10789 /* end confdefs.h.  */
10790
10791 /* Override any GCC internal prototype to avoid an error.
10792    Use char because int might match the return type of a GCC
10793    builtin and then its argument prototype would still apply.  */
10794 #ifdef __cplusplus
10795 extern "C"
10796 #endif
10797 char shl_load ();
10798 int
10799 main ()
10800 {
10801 return shl_load ();
10802   ;
10803   return 0;
10804 }
10805 _ACEOF
10806 if ac_fn_c_try_link "$LINENO"; then :
10807   ac_cv_lib_dld_shl_load=yes
10808 else
10809   ac_cv_lib_dld_shl_load=no
10810 fi
10811 rm -f core conftest.err conftest.$ac_objext \
10812     conftest$ac_exeext conftest.$ac_ext
10813 LIBS=$ac_check_lib_save_LIBS
10814 fi
10815 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
10816 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
10817 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
10818   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
10819 else
10820   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
10821 if test "x$ac_cv_func_dlopen" = x""yes; then :
10822   lt_cv_dlopen="dlopen"
10823 else
10824   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10825 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10826 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
10827   $as_echo_n "(cached) " >&6
10828 else
10829   ac_check_lib_save_LIBS=$LIBS
10830 LIBS="-ldl  $LIBS"
10831 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10832 /* end confdefs.h.  */
10833
10834 /* Override any GCC internal prototype to avoid an error.
10835    Use char because int might match the return type of a GCC
10836    builtin and then its argument prototype would still apply.  */
10837 #ifdef __cplusplus
10838 extern "C"
10839 #endif
10840 char dlopen ();
10841 int
10842 main ()
10843 {
10844 return dlopen ();
10845   ;
10846   return 0;
10847 }
10848 _ACEOF
10849 if ac_fn_c_try_link "$LINENO"; then :
10850   ac_cv_lib_dl_dlopen=yes
10851 else
10852   ac_cv_lib_dl_dlopen=no
10853 fi
10854 rm -f core conftest.err conftest.$ac_objext \
10855     conftest$ac_exeext conftest.$ac_ext
10856 LIBS=$ac_check_lib_save_LIBS
10857 fi
10858 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10859 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10860 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
10861   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10862 else
10863   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
10864 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
10865 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
10866   $as_echo_n "(cached) " >&6
10867 else
10868   ac_check_lib_save_LIBS=$LIBS
10869 LIBS="-lsvld  $LIBS"
10870 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10871 /* end confdefs.h.  */
10872
10873 /* Override any GCC internal prototype to avoid an error.
10874    Use char because int might match the return type of a GCC
10875    builtin and then its argument prototype would still apply.  */
10876 #ifdef __cplusplus
10877 extern "C"
10878 #endif
10879 char dlopen ();
10880 int
10881 main ()
10882 {
10883 return dlopen ();
10884   ;
10885   return 0;
10886 }
10887 _ACEOF
10888 if ac_fn_c_try_link "$LINENO"; then :
10889   ac_cv_lib_svld_dlopen=yes
10890 else
10891   ac_cv_lib_svld_dlopen=no
10892 fi
10893 rm -f core conftest.err conftest.$ac_objext \
10894     conftest$ac_exeext conftest.$ac_ext
10895 LIBS=$ac_check_lib_save_LIBS
10896 fi
10897 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
10898 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
10899 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
10900   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
10901 else
10902   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
10903 $as_echo_n "checking for dld_link in -ldld... " >&6; }
10904 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
10905   $as_echo_n "(cached) " >&6
10906 else
10907   ac_check_lib_save_LIBS=$LIBS
10908 LIBS="-ldld  $LIBS"
10909 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10910 /* end confdefs.h.  */
10911
10912 /* Override any GCC internal prototype to avoid an error.
10913    Use char because int might match the return type of a GCC
10914    builtin and then its argument prototype would still apply.  */
10915 #ifdef __cplusplus
10916 extern "C"
10917 #endif
10918 char dld_link ();
10919 int
10920 main ()
10921 {
10922 return dld_link ();
10923   ;
10924   return 0;
10925 }
10926 _ACEOF
10927 if ac_fn_c_try_link "$LINENO"; then :
10928   ac_cv_lib_dld_dld_link=yes
10929 else
10930   ac_cv_lib_dld_dld_link=no
10931 fi
10932 rm -f core conftest.err conftest.$ac_objext \
10933     conftest$ac_exeext conftest.$ac_ext
10934 LIBS=$ac_check_lib_save_LIBS
10935 fi
10936 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
10937 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
10938 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
10939   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
10940 fi
10941
10942
10943 fi
10944
10945
10946 fi
10947
10948
10949 fi
10950
10951
10952 fi
10953
10954
10955 fi
10956
10957     ;;
10958   esac
10959
10960   if test "x$lt_cv_dlopen" != xno; then
10961     enable_dlopen=yes
10962   else
10963     enable_dlopen=no
10964   fi
10965
10966   case $lt_cv_dlopen in
10967   dlopen)
10968     save_CPPFLAGS="$CPPFLAGS"
10969     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
10970
10971     save_LDFLAGS="$LDFLAGS"
10972     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
10973
10974     save_LIBS="$LIBS"
10975     LIBS="$lt_cv_dlopen_libs $LIBS"
10976
10977     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
10978 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
10979 if test "${lt_cv_dlopen_self+set}" = set; then :
10980   $as_echo_n "(cached) " >&6
10981 else
10982           if test "$cross_compiling" = yes; then :
10983   lt_cv_dlopen_self=cross
10984 else
10985   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10986   lt_status=$lt_dlunknown
10987   cat > conftest.$ac_ext <<_LT_EOF
10988 #line 10988 "configure"
10989 #include "confdefs.h"
10990
10991 #if HAVE_DLFCN_H
10992 #include <dlfcn.h>
10993 #endif
10994
10995 #include <stdio.h>
10996
10997 #ifdef RTLD_GLOBAL
10998 #  define LT_DLGLOBAL           RTLD_GLOBAL
10999 #else
11000 #  ifdef DL_GLOBAL
11001 #    define LT_DLGLOBAL         DL_GLOBAL
11002 #  else
11003 #    define LT_DLGLOBAL         0
11004 #  endif
11005 #endif
11006
11007 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11008    find out it does not work in some platform. */
11009 #ifndef LT_DLLAZY_OR_NOW
11010 #  ifdef RTLD_LAZY
11011 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11012 #  else
11013 #    ifdef DL_LAZY
11014 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11015 #    else
11016 #      ifdef RTLD_NOW
11017 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11018 #      else
11019 #        ifdef DL_NOW
11020 #          define LT_DLLAZY_OR_NOW      DL_NOW
11021 #        else
11022 #          define LT_DLLAZY_OR_NOW      0
11023 #        endif
11024 #      endif
11025 #    endif
11026 #  endif
11027 #endif
11028
11029 /* When -fvisbility=hidden is used, assume the code has been annotated
11030    correspondingly for the symbols needed.  */
11031 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11032 void fnord () __attribute__((visibility("default")));
11033 #endif
11034
11035 void fnord () { int i=42; }
11036 int main ()
11037 {
11038   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11039   int status = $lt_dlunknown;
11040
11041   if (self)
11042     {
11043       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11044       else
11045         {
11046           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11047           else puts (dlerror ());
11048         }
11049       /* dlclose (self); */
11050     }
11051   else
11052     puts (dlerror ());
11053
11054   return status;
11055 }
11056 _LT_EOF
11057   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11058   (eval $ac_link) 2>&5
11059   ac_status=$?
11060   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11061   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11062     (./conftest; exit; ) >&5 2>/dev/null
11063     lt_status=$?
11064     case x$lt_status in
11065       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11066       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11067       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11068     esac
11069   else :
11070     # compilation failed
11071     lt_cv_dlopen_self=no
11072   fi
11073 fi
11074 rm -fr conftest*
11075
11076
11077 fi
11078 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11079 $as_echo "$lt_cv_dlopen_self" >&6; }
11080
11081     if test "x$lt_cv_dlopen_self" = xyes; then
11082       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11083       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11084 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11085 if test "${lt_cv_dlopen_self_static+set}" = set; then :
11086   $as_echo_n "(cached) " >&6
11087 else
11088           if test "$cross_compiling" = yes; then :
11089   lt_cv_dlopen_self_static=cross
11090 else
11091   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11092   lt_status=$lt_dlunknown
11093   cat > conftest.$ac_ext <<_LT_EOF
11094 #line 11094 "configure"
11095 #include "confdefs.h"
11096
11097 #if HAVE_DLFCN_H
11098 #include <dlfcn.h>
11099 #endif
11100
11101 #include <stdio.h>
11102
11103 #ifdef RTLD_GLOBAL
11104 #  define LT_DLGLOBAL           RTLD_GLOBAL
11105 #else
11106 #  ifdef DL_GLOBAL
11107 #    define LT_DLGLOBAL         DL_GLOBAL
11108 #  else
11109 #    define LT_DLGLOBAL         0
11110 #  endif
11111 #endif
11112
11113 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11114    find out it does not work in some platform. */
11115 #ifndef LT_DLLAZY_OR_NOW
11116 #  ifdef RTLD_LAZY
11117 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11118 #  else
11119 #    ifdef DL_LAZY
11120 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11121 #    else
11122 #      ifdef RTLD_NOW
11123 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11124 #      else
11125 #        ifdef DL_NOW
11126 #          define LT_DLLAZY_OR_NOW      DL_NOW
11127 #        else
11128 #          define LT_DLLAZY_OR_NOW      0
11129 #        endif
11130 #      endif
11131 #    endif
11132 #  endif
11133 #endif
11134
11135 /* When -fvisbility=hidden is used, assume the code has been annotated
11136    correspondingly for the symbols needed.  */
11137 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11138 void fnord () __attribute__((visibility("default")));
11139 #endif
11140
11141 void fnord () { int i=42; }
11142 int main ()
11143 {
11144   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11145   int status = $lt_dlunknown;
11146
11147   if (self)
11148     {
11149       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11150       else
11151         {
11152           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11153           else puts (dlerror ());
11154         }
11155       /* dlclose (self); */
11156     }
11157   else
11158     puts (dlerror ());
11159
11160   return status;
11161 }
11162 _LT_EOF
11163   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11164   (eval $ac_link) 2>&5
11165   ac_status=$?
11166   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11167   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11168     (./conftest; exit; ) >&5 2>/dev/null
11169     lt_status=$?
11170     case x$lt_status in
11171       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11172       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11173       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11174     esac
11175   else :
11176     # compilation failed
11177     lt_cv_dlopen_self_static=no
11178   fi
11179 fi
11180 rm -fr conftest*
11181
11182
11183 fi
11184 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11185 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11186     fi
11187
11188     CPPFLAGS="$save_CPPFLAGS"
11189     LDFLAGS="$save_LDFLAGS"
11190     LIBS="$save_LIBS"
11191     ;;
11192   esac
11193
11194   case $lt_cv_dlopen_self in
11195   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11196   *) enable_dlopen_self=unknown ;;
11197   esac
11198
11199   case $lt_cv_dlopen_self_static in
11200   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11201   *) enable_dlopen_self_static=unknown ;;
11202   esac
11203 fi
11204
11205
11206
11207
11208
11209
11210
11211
11212
11213
11214
11215
11216
11217
11218
11219
11220
11221 striplib=
11222 old_striplib=
11223 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11224 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11225 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11226   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11227   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11228   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11229 $as_echo "yes" >&6; }
11230 else
11231 # FIXME - insert some real tests, host_os isn't really good enough
11232   case $host_os in
11233   darwin*)
11234     if test -n "$STRIP" ; then
11235       striplib="$STRIP -x"
11236       old_striplib="$STRIP -S"
11237       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11238 $as_echo "yes" >&6; }
11239     else
11240       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11241 $as_echo "no" >&6; }
11242     fi
11243     ;;
11244   *)
11245     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11246 $as_echo "no" >&6; }
11247     ;;
11248   esac
11249 fi
11250
11251
11252
11253
11254
11255
11256
11257
11258
11259
11260
11261
11262   # Report which library types will actually be built
11263   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11264 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11265   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11266 $as_echo "$can_build_shared" >&6; }
11267
11268   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11269 $as_echo_n "checking whether to build shared libraries... " >&6; }
11270   test "$can_build_shared" = "no" && enable_shared=no
11271
11272   # On AIX, shared libraries and static libraries use the same namespace, and
11273   # are all built from PIC.
11274   case $host_os in
11275   aix3*)
11276     test "$enable_shared" = yes && enable_static=no
11277     if test -n "$RANLIB"; then
11278       archive_cmds="$archive_cmds~\$RANLIB \$lib"
11279       postinstall_cmds='$RANLIB $lib'
11280     fi
11281     ;;
11282
11283   aix[4-9]*)
11284     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11285       test "$enable_shared" = yes && enable_static=no
11286     fi
11287     ;;
11288   esac
11289   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11290 $as_echo "$enable_shared" >&6; }
11291
11292   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11293 $as_echo_n "checking whether to build static libraries... " >&6; }
11294   # Make sure either enable_shared or enable_static is yes.
11295   test "$enable_shared" = yes || enable_static=yes
11296   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11297 $as_echo "$enable_static" >&6; }
11298
11299
11300
11301
11302 fi
11303 ac_ext=c
11304 ac_cpp='$CPP $CPPFLAGS'
11305 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11306 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11307 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11308
11309 CC="$lt_save_CC"
11310
11311
11312
11313
11314
11315
11316
11317
11318
11319
11320
11321
11322
11323         ac_config_commands="$ac_config_commands libtool"
11324
11325
11326
11327
11328 # Only expand once:
11329
11330
11331
11332 # The tests for host and target for $enable_largefile require
11333 # canonical names.
11334
11335
11336
11337 # As the $enable_largefile decision depends on --enable-plugins we must set it
11338 # even in directories otherwise not depending on the $plugins option.
11339
11340
11341   maybe_plugins=no
11342   for ac_header in dlfcn.h
11343 do :
11344   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
11345 "
11346 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
11347   cat >>confdefs.h <<_ACEOF
11348 #define HAVE_DLFCN_H 1
11349 _ACEOF
11350  maybe_plugins=yes
11351 fi
11352
11353 done
11354
11355   for ac_header in windows.h
11356 do :
11357   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
11358 "
11359 if test "x$ac_cv_header_windows_h" = x""yes; then :
11360   cat >>confdefs.h <<_ACEOF
11361 #define HAVE_WINDOWS_H 1
11362 _ACEOF
11363  maybe_plugins=yes
11364 fi
11365
11366 done
11367
11368
11369   # Check whether --enable-plugins was given.
11370 if test "${enable_plugins+set}" = set; then :
11371   enableval=$enable_plugins; case "${enableval}" in
11372       no) plugins=no ;;
11373       *) plugins=yes
11374          if test "$maybe_plugins" != "yes" ; then
11375            as_fn_error "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
11376          fi ;;
11377      esac
11378 else
11379   plugins=$maybe_plugins
11380
11381 fi
11382
11383   if test "$plugins" = "yes"; then
11384     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
11385 $as_echo_n "checking for library containing dlopen... " >&6; }
11386 if test "${ac_cv_search_dlopen+set}" = set; then :
11387   $as_echo_n "(cached) " >&6
11388 else
11389   ac_func_search_save_LIBS=$LIBS
11390 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11391 /* end confdefs.h.  */
11392
11393 /* Override any GCC internal prototype to avoid an error.
11394    Use char because int might match the return type of a GCC
11395    builtin and then its argument prototype would still apply.  */
11396 #ifdef __cplusplus
11397 extern "C"
11398 #endif
11399 char dlopen ();
11400 int
11401 main ()
11402 {
11403 return dlopen ();
11404   ;
11405   return 0;
11406 }
11407 _ACEOF
11408 for ac_lib in '' dl; do
11409   if test -z "$ac_lib"; then
11410     ac_res="none required"
11411   else
11412     ac_res=-l$ac_lib
11413     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
11414   fi
11415   if ac_fn_c_try_link "$LINENO"; then :
11416   ac_cv_search_dlopen=$ac_res
11417 fi
11418 rm -f core conftest.err conftest.$ac_objext \
11419     conftest$ac_exeext
11420   if test "${ac_cv_search_dlopen+set}" = set; then :
11421   break
11422 fi
11423 done
11424 if test "${ac_cv_search_dlopen+set}" = set; then :
11425
11426 else
11427   ac_cv_search_dlopen=no
11428 fi
11429 rm conftest.$ac_ext
11430 LIBS=$ac_func_search_save_LIBS
11431 fi
11432 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
11433 $as_echo "$ac_cv_search_dlopen" >&6; }
11434 ac_res=$ac_cv_search_dlopen
11435 if test "$ac_res" != no; then :
11436   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
11437
11438 fi
11439
11440   fi
11441
11442
11443 case "${host}" in
11444   sparc-*-solaris*|i[3-7]86-*-solaris*)
11445     # On native 32bit sparc and ia32 solaris, large-file and procfs support
11446     # are mutually exclusive; and without procfs support, the bfd/ elf module
11447     # cannot provide certain routines such as elfcore_write_prpsinfo
11448     # or elfcore_write_prstatus.  So unless the user explicitly requested
11449     # large-file support through the --enable-largefile switch, disable
11450     # large-file support in favor of procfs support.
11451     test "${target}" = "${host}" -a "x$plugins" = xno \
11452       && : ${enable_largefile="no"}
11453     ;;
11454 esac
11455
11456 # Check whether --enable-largefile was given.
11457 if test "${enable_largefile+set}" = set; then :
11458   enableval=$enable_largefile;
11459 fi
11460
11461 if test "$enable_largefile" != no; then
11462
11463   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
11464 $as_echo_n "checking for special C compiler options needed for large files... " >&6; }
11465 if test "${ac_cv_sys_largefile_CC+set}" = set; then :
11466   $as_echo_n "(cached) " >&6
11467 else
11468   ac_cv_sys_largefile_CC=no
11469      if test "$GCC" != yes; then
11470        ac_save_CC=$CC
11471        while :; do
11472          # IRIX 6.2 and later do not support large files by default,
11473          # so use the C compiler's -n32 option if that helps.
11474          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11475 /* end confdefs.h.  */
11476 #include <sys/types.h>
11477  /* Check that off_t can represent 2**63 - 1 correctly.
11478     We can't simply define LARGE_OFF_T to be 9223372036854775807,
11479     since some C++ compilers masquerading as C compilers
11480     incorrectly reject 9223372036854775807.  */
11481 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
11482   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
11483                        && LARGE_OFF_T % 2147483647 == 1)
11484                       ? 1 : -1];
11485 int
11486 main ()
11487 {
11488
11489   ;
11490   return 0;
11491 }
11492 _ACEOF
11493          if ac_fn_c_try_compile "$LINENO"; then :
11494   break
11495 fi
11496 rm -f core conftest.err conftest.$ac_objext
11497          CC="$CC -n32"
11498          if ac_fn_c_try_compile "$LINENO"; then :
11499   ac_cv_sys_largefile_CC=' -n32'; break
11500 fi
11501 rm -f core conftest.err conftest.$ac_objext
11502          break
11503        done
11504        CC=$ac_save_CC
11505        rm -f conftest.$ac_ext
11506     fi
11507 fi
11508 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
11509 $as_echo "$ac_cv_sys_largefile_CC" >&6; }
11510   if test "$ac_cv_sys_largefile_CC" != no; then
11511     CC=$CC$ac_cv_sys_largefile_CC
11512   fi
11513
11514   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
11515 $as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
11516 if test "${ac_cv_sys_file_offset_bits+set}" = set; then :
11517   $as_echo_n "(cached) " >&6
11518 else
11519   while :; do
11520   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11521 /* end confdefs.h.  */
11522 #include <sys/types.h>
11523  /* Check that off_t can represent 2**63 - 1 correctly.
11524     We can't simply define LARGE_OFF_T to be 9223372036854775807,
11525     since some C++ compilers masquerading as C compilers
11526     incorrectly reject 9223372036854775807.  */
11527 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
11528   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
11529                        && LARGE_OFF_T % 2147483647 == 1)
11530                       ? 1 : -1];
11531 int
11532 main ()
11533 {
11534
11535   ;
11536   return 0;
11537 }
11538 _ACEOF
11539 if ac_fn_c_try_compile "$LINENO"; then :
11540   ac_cv_sys_file_offset_bits=no; break
11541 fi
11542 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11543   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11544 /* end confdefs.h.  */
11545 #define _FILE_OFFSET_BITS 64
11546 #include <sys/types.h>
11547  /* Check that off_t can represent 2**63 - 1 correctly.
11548     We can't simply define LARGE_OFF_T to be 9223372036854775807,
11549     since some C++ compilers masquerading as C compilers
11550     incorrectly reject 9223372036854775807.  */
11551 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
11552   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
11553                        && LARGE_OFF_T % 2147483647 == 1)
11554                       ? 1 : -1];
11555 int
11556 main ()
11557 {
11558
11559   ;
11560   return 0;
11561 }
11562 _ACEOF
11563 if ac_fn_c_try_compile "$LINENO"; then :
11564   ac_cv_sys_file_offset_bits=64; break
11565 fi
11566 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11567   ac_cv_sys_file_offset_bits=unknown
11568   break
11569 done
11570 fi
11571 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
11572 $as_echo "$ac_cv_sys_file_offset_bits" >&6; }
11573 case $ac_cv_sys_file_offset_bits in #(
11574   no | unknown) ;;
11575   *)
11576 cat >>confdefs.h <<_ACEOF
11577 #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
11578 _ACEOF
11579 ;;
11580 esac
11581 rm -rf conftest*
11582   if test $ac_cv_sys_file_offset_bits = unknown; then
11583     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
11584 $as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
11585 if test "${ac_cv_sys_large_files+set}" = set; then :
11586   $as_echo_n "(cached) " >&6
11587 else
11588   while :; do
11589   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11590 /* end confdefs.h.  */
11591 #include <sys/types.h>
11592  /* Check that off_t can represent 2**63 - 1 correctly.
11593     We can't simply define LARGE_OFF_T to be 9223372036854775807,
11594     since some C++ compilers masquerading as C compilers
11595     incorrectly reject 9223372036854775807.  */
11596 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
11597   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
11598                        && LARGE_OFF_T % 2147483647 == 1)
11599                       ? 1 : -1];
11600 int
11601 main ()
11602 {
11603
11604   ;
11605   return 0;
11606 }
11607 _ACEOF
11608 if ac_fn_c_try_compile "$LINENO"; then :
11609   ac_cv_sys_large_files=no; break
11610 fi
11611 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11612   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11613 /* end confdefs.h.  */
11614 #define _LARGE_FILES 1
11615 #include <sys/types.h>
11616  /* Check that off_t can represent 2**63 - 1 correctly.
11617     We can't simply define LARGE_OFF_T to be 9223372036854775807,
11618     since some C++ compilers masquerading as C compilers
11619     incorrectly reject 9223372036854775807.  */
11620 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
11621   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
11622                        && LARGE_OFF_T % 2147483647 == 1)
11623                       ? 1 : -1];
11624 int
11625 main ()
11626 {
11627
11628   ;
11629   return 0;
11630 }
11631 _ACEOF
11632 if ac_fn_c_try_compile "$LINENO"; then :
11633   ac_cv_sys_large_files=1; break
11634 fi
11635 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11636   ac_cv_sys_large_files=unknown
11637   break
11638 done
11639 fi
11640 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
11641 $as_echo "$ac_cv_sys_large_files" >&6; }
11642 case $ac_cv_sys_large_files in #(
11643   no | unknown) ;;
11644   *)
11645 cat >>confdefs.h <<_ACEOF
11646 #define _LARGE_FILES $ac_cv_sys_large_files
11647 _ACEOF
11648 ;;
11649 esac
11650 rm -rf conftest*
11651   fi
11652 fi
11653
11654
11655
11656 # Check whether --enable-targets was given.
11657 if test "${enable_targets+set}" = set; then :
11658   enableval=$enable_targets; case "${enableval}" in
11659   yes | "") as_fn_error "enable-targets option must specify target names or 'all'" "$LINENO" 5
11660             ;;
11661   no)       enable_targets= ;;
11662   *)        enable_targets=$enableval ;;
11663 esac
11664 fi
11665
11666 ac_checking=yes
11667 if grep '^RELEASE=y' ${srcdir}/../bfd/Makefile.am >/dev/null 2>/dev/null ; then
11668   ac_checking=
11669 fi
11670 # Check whether --enable-checking was given.
11671 if test "${enable_checking+set}" = set; then :
11672   enableval=$enable_checking; case "${enableval}" in
11673   no|none)  ac_checking= ;;
11674   *)        ac_checking=yes ;;
11675 esac
11676 fi
11677 if test x$ac_checking != x ; then
11678
11679 $as_echo "#define ENABLE_CHECKING 1" >>confdefs.h
11680
11681 fi
11682
11683 # PR gas/19109
11684 # Decide the default method for compressing debug sections.
11685 ac_default_compressed_debug_sections=unset
11686 # Provide a configure time option to override our default.
11687 # Check whether --enable-compressed_debug_sections was given.
11688 if test "${enable_compressed_debug_sections+set}" = set; then :
11689   enableval=$enable_compressed_debug_sections; case ,"${enableval}", in
11690   ,yes, | ,all, | *,gas,*) ac_default_compressed_debug_sections=yes ;;
11691   ,no, | ,none,)  ac_default_compressed_debug_sections=no ;;
11692   *)   ac_default_compressed_debug_sections=unset ;;
11693 esac
11694 fi
11695
11696 # PR gas/19520
11697 # Decide if x86 assembler should generate relax relocations.
11698 ac_default_x86_relax_relocations=unset
11699 # Provide a configure time option to override our default.
11700 # Check whether --enable-x86_relax_relocations was given.
11701 if test "${enable_x86_relax_relocations+set}" = set; then :
11702   enableval=$enable_x86_relax_relocations; case "${enableval}" in
11703   no)  ac_default_x86_relax_relocations=0 ;;
11704 esac
11705 fi
11706
11707 # Decide if ELF assembler should generate common symbols with the
11708 # STT_COMMON type.
11709 ac_default_elf_stt_common=unset
11710 # Provide a configure time option to override our default.
11711 # Check whether --enable-elf_stt_common was given.
11712 if test "${enable_elf_stt_common+set}" = set; then :
11713   enableval=$enable_elf_stt_common; case "${enableval}" in
11714   yes)  ac_default_elf_stt_common=1 ;;
11715 esac
11716 fi
11717
11718 using_cgen=no
11719
11720
11721 # Set the 'development' global.
11722 . $srcdir/../bfd/development.sh
11723
11724 # Default set of GCC warnings to enable.
11725 GCC_WARN_CFLAGS="-W -Wall -Wstrict-prototypes -Wmissing-prototypes"
11726
11727 # Add -Wshadow if the compiler is a sufficiently recent version of GCC.
11728 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11729 /* end confdefs.h.  */
11730 __GNUC__
11731 _ACEOF
11732 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
11733   $EGREP "^[0-3]$" >/dev/null 2>&1; then :
11734
11735 else
11736   GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wshadow"
11737 fi
11738 rm -f conftest*
11739
11740
11741 # Add -Wstack-usage if the compiler is a sufficiently recent version of GCC.
11742 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11743 /* end confdefs.h.  */
11744 __GNUC__
11745 _ACEOF
11746 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
11747   $EGREP "^[0-4]$" >/dev/null 2>&1; then :
11748
11749 else
11750   GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wstack-usage=262144"
11751 fi
11752 rm -f conftest*
11753
11754
11755 # Set WARN_WRITE_STRINGS if the compiler supports -Wwrite-strings.
11756 WARN_WRITE_STRINGS=""
11757 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11758 /* end confdefs.h.  */
11759 __GNUC__
11760 _ACEOF
11761 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
11762   $EGREP "^[0-3]$" >/dev/null 2>&1; then :
11763
11764 else
11765   WARN_WRITE_STRINGS="-Wwrite-strings"
11766 fi
11767 rm -f conftest*
11768
11769
11770 # Check whether --enable-werror was given.
11771 if test "${enable_werror+set}" = set; then :
11772   enableval=$enable_werror; case "${enableval}" in
11773      yes | y) ERROR_ON_WARNING="yes" ;;
11774      no | n)  ERROR_ON_WARNING="no" ;;
11775      *) as_fn_error "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
11776    esac
11777 fi
11778
11779
11780 # Disable -Wformat by default when using gcc on mingw
11781 case "${host}" in
11782   *-*-mingw32*)
11783     if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
11784       GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wno-format"
11785     fi
11786     ;;
11787   *) ;;
11788 esac
11789
11790 # Enable -Werror by default when using gcc.  Turn it off for releases.
11791 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" -a "$development" = true ; then
11792     ERROR_ON_WARNING=yes
11793 fi
11794
11795 NO_WERROR=
11796 if test "${ERROR_ON_WARNING}" = yes ; then
11797     GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Werror"
11798     NO_WERROR="-Wno-error"
11799 fi
11800
11801 if test "${GCC}" = yes ; then
11802   WARN_CFLAGS="${GCC_WARN_CFLAGS}"
11803 fi
11804
11805 # Check whether --enable-build-warnings was given.
11806 if test "${enable_build_warnings+set}" = set; then :
11807   enableval=$enable_build_warnings; case "${enableval}" in
11808   yes)  WARN_CFLAGS="${GCC_WARN_CFLAGS}";;
11809   no)   if test "${GCC}" = yes ; then
11810           WARN_CFLAGS="-w"
11811         fi;;
11812   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
11813         WARN_CFLAGS="${GCC_WARN_CFLAGS} ${t}";;
11814   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
11815         WARN_CFLAGS="${t} ${GCC_WARN_CFLAGS}";;
11816   *)    WARN_CFLAGS=`echo "${enableval}" | sed -e "s/,/ /g"`;;
11817 esac
11818 fi
11819
11820
11821 if test x"$silent" != x"yes" && test x"$WARN_CFLAGS" != x""; then
11822   echo "Setting warning flags = $WARN_CFLAGS" 6>&1
11823 fi
11824
11825
11826
11827
11828
11829
11830 # Generate a header file
11831 ac_config_headers="$ac_config_headers config.h:config.in"
11832
11833
11834
11835 # Check whether --with-cpu was given.
11836 if test "${with_cpu+set}" = set; then :
11837   withval=$with_cpu;
11838 cat >>confdefs.h <<_ACEOF
11839 #define TARGET_WITH_CPU "${with_cpu}"
11840 _ACEOF
11841
11842 fi
11843
11844
11845 # PR 14072
11846
11847
11848 # If we are on a DOS filesystem, we must use gdb.ini rather than
11849 # .gdbinit.
11850 case "${host}" in
11851   *-*-msdos* | *-*-go32* | *-*-mingw32* | *-*-windows*)
11852     GDBINIT="gdb.ini"
11853     ac_config_files="$ac_config_files gdb.ini:gdbinit.in"
11854
11855     ;;
11856   *)
11857     GDBINIT=".gdbinit"
11858     ac_config_files="$ac_config_files .gdbinit:gdbinit.in"
11859
11860     ;;
11861 esac
11862
11863
11864 #We need this for the host.  BOUT header is in host order.
11865  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
11866 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
11867 if test "${ac_cv_c_bigendian+set}" = set; then :
11868   $as_echo_n "(cached) " >&6
11869 else
11870   ac_cv_c_bigendian=unknown
11871     # See if we're dealing with a universal compiler.
11872     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11873 /* end confdefs.h.  */
11874 #ifndef __APPLE_CC__
11875                not a universal capable compiler
11876              #endif
11877              typedef int dummy;
11878
11879 _ACEOF
11880 if ac_fn_c_try_compile "$LINENO"; then :
11881
11882         # Check for potential -arch flags.  It is not universal unless
11883         # there are at least two -arch flags with different values.
11884         ac_arch=
11885         ac_prev=
11886         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
11887          if test -n "$ac_prev"; then
11888            case $ac_word in
11889              i?86 | x86_64 | ppc | ppc64)
11890                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
11891                  ac_arch=$ac_word
11892                else
11893                  ac_cv_c_bigendian=universal
11894                  break
11895                fi
11896                ;;
11897            esac
11898            ac_prev=
11899          elif test "x$ac_word" = "x-arch"; then
11900            ac_prev=arch
11901          fi
11902        done
11903 fi
11904 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11905     if test $ac_cv_c_bigendian = unknown; then
11906       # See if sys/param.h defines the BYTE_ORDER macro.
11907       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11908 /* end confdefs.h.  */
11909 #include <sys/types.h>
11910              #include <sys/param.h>
11911
11912 int
11913 main ()
11914 {
11915 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
11916                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
11917                      && LITTLE_ENDIAN)
11918               bogus endian macros
11919              #endif
11920
11921   ;
11922   return 0;
11923 }
11924 _ACEOF
11925 if ac_fn_c_try_compile "$LINENO"; then :
11926   # It does; now see whether it defined to BIG_ENDIAN or not.
11927          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11928 /* end confdefs.h.  */
11929 #include <sys/types.h>
11930                 #include <sys/param.h>
11931
11932 int
11933 main ()
11934 {
11935 #if BYTE_ORDER != BIG_ENDIAN
11936                  not big endian
11937                 #endif
11938
11939   ;
11940   return 0;
11941 }
11942 _ACEOF
11943 if ac_fn_c_try_compile "$LINENO"; then :
11944   ac_cv_c_bigendian=yes
11945 else
11946   ac_cv_c_bigendian=no
11947 fi
11948 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11949 fi
11950 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11951     fi
11952     if test $ac_cv_c_bigendian = unknown; then
11953       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
11954       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11955 /* end confdefs.h.  */
11956 #include <limits.h>
11957
11958 int
11959 main ()
11960 {
11961 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
11962               bogus endian macros
11963              #endif
11964
11965   ;
11966   return 0;
11967 }
11968 _ACEOF
11969 if ac_fn_c_try_compile "$LINENO"; then :
11970   # It does; now see whether it defined to _BIG_ENDIAN or not.
11971          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11972 /* end confdefs.h.  */
11973 #include <limits.h>
11974
11975 int
11976 main ()
11977 {
11978 #ifndef _BIG_ENDIAN
11979                  not big endian
11980                 #endif
11981
11982   ;
11983   return 0;
11984 }
11985 _ACEOF
11986 if ac_fn_c_try_compile "$LINENO"; then :
11987   ac_cv_c_bigendian=yes
11988 else
11989   ac_cv_c_bigendian=no
11990 fi
11991 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11992 fi
11993 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11994     fi
11995     if test $ac_cv_c_bigendian = unknown; then
11996       # Compile a test program.
11997       if test "$cross_compiling" = yes; then :
11998   # Try to guess by grepping values from an object file.
11999          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12000 /* end confdefs.h.  */
12001 short int ascii_mm[] =
12002                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
12003                 short int ascii_ii[] =
12004                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
12005                 int use_ascii (int i) {
12006                   return ascii_mm[i] + ascii_ii[i];
12007                 }
12008                 short int ebcdic_ii[] =
12009                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
12010                 short int ebcdic_mm[] =
12011                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
12012                 int use_ebcdic (int i) {
12013                   return ebcdic_mm[i] + ebcdic_ii[i];
12014                 }
12015                 extern int foo;
12016
12017 int
12018 main ()
12019 {
12020 return use_ascii (foo) == use_ebcdic (foo);
12021   ;
12022   return 0;
12023 }
12024 _ACEOF
12025 if ac_fn_c_try_compile "$LINENO"; then :
12026   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
12027               ac_cv_c_bigendian=yes
12028             fi
12029             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
12030               if test "$ac_cv_c_bigendian" = unknown; then
12031                 ac_cv_c_bigendian=no
12032               else
12033                 # finding both strings is unlikely to happen, but who knows?
12034                 ac_cv_c_bigendian=unknown
12035               fi
12036             fi
12037 fi
12038 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12039 else
12040   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12041 /* end confdefs.h.  */
12042 $ac_includes_default
12043 int
12044 main ()
12045 {
12046
12047              /* Are we little or big endian?  From Harbison&Steele.  */
12048              union
12049              {
12050                long int l;
12051                char c[sizeof (long int)];
12052              } u;
12053              u.l = 1;
12054              return u.c[sizeof (long int) - 1] == 1;
12055
12056   ;
12057   return 0;
12058 }
12059 _ACEOF
12060 if ac_fn_c_try_run "$LINENO"; then :
12061   ac_cv_c_bigendian=no
12062 else
12063   ac_cv_c_bigendian=yes
12064 fi
12065 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
12066   conftest.$ac_objext conftest.beam conftest.$ac_ext
12067 fi
12068
12069     fi
12070 fi
12071 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
12072 $as_echo "$ac_cv_c_bigendian" >&6; }
12073  case $ac_cv_c_bigendian in #(
12074    yes)
12075      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
12076 ;; #(
12077    no)
12078       ;; #(
12079    universal)
12080
12081 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
12082
12083      ;; #(
12084    *)
12085      as_fn_error "unknown endianness
12086  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
12087  esac
12088
12089
12090 te_file=generic
12091
12092 # Makefile target for installing gas in $(tooldir)/bin.
12093 install_tooldir=install-exec-tooldir
12094
12095 canon_targets=""
12096 all_targets=no
12097 if test -n "$enable_targets" ; then
12098   for t in `echo $enable_targets | sed 's/,/ /g'`; do
12099     if test $t = "all"; then
12100       all_targets=yes
12101       continue
12102     fi
12103     result=`$ac_config_sub $t 2>/dev/null`
12104     if test -n "$result" ; then
12105       canon_targets="$canon_targets $result"
12106 #    else
12107 #      # Permit "all", etc.  We don't support it yet though.
12108 #      canon_targets="$canon_targets $t"
12109     fi
12110   done
12111   _gas_uniq_list="$canon_targets"
12112 _gas_uniq_newlist=""
12113 for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do
12114   case $_gas_uniq_i in
12115   _gas_uniq_dummy) ;;
12116   *) case " $_gas_uniq_newlist " in
12117        *" $_gas_uniq_i "*) ;;
12118        *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;;
12119      esac ;;
12120   esac
12121 done
12122 canon_targets=$_gas_uniq_newlist
12123
12124 fi
12125
12126 emulations=""
12127
12128 for this_target in $target $canon_targets ; do
12129
12130     targ=${this_target}
12131     . ${srcdir}/configure.tgt
12132
12133     case ${target_cpu} in
12134       crisv32)
12135
12136 cat >>confdefs.h <<_ACEOF
12137 #define DEFAULT_CRIS_ARCH $arch
12138 _ACEOF
12139
12140         ;;
12141     esac
12142
12143     if test ${this_target} = $target ; then
12144       target_cpu_type=${cpu_type}
12145     elif test ${target_cpu_type} != ${cpu_type} ; then
12146       continue
12147     fi
12148
12149     generic_target=${cpu_type}-${target_vendor}-${target_os}
12150     case ${generic_target} in
12151       i386-*-sco3.2v5*)
12152         if test ${this_target} = $target; then
12153
12154 $as_echo "#define SCO_ELF 1" >>confdefs.h
12155
12156         fi
12157         ;;
12158
12159       i386-*-msdosdjgpp* \
12160       | i386-*-go32* \
12161       | i386-go32-rtems*)
12162
12163 $as_echo "#define STRICTCOFF 1" >>confdefs.h
12164
12165         ;;
12166
12167       i386-*-solaris2 \
12168       | x86_64-*-solaris2 \
12169       | i386-*-solaris2.[0-9] \
12170       | i386-*-solaris2.1[01] \
12171       | x86_64-*-solaris2.1[01])
12172         if test ${this_target} = $target \
12173            && test ${ac_default_x86_relax_relocations} = unset; then
12174           ac_default_x86_relax_relocations=0
12175         fi
12176         ;;
12177
12178       i860-*-*)
12179         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: GAS support for ${generic_target} is preliminary and a work in progress" >&5
12180 $as_echo "$as_me: WARNING: GAS support for ${generic_target} is preliminary and a work in progress" >&2;}
12181         ;;
12182
12183       microblaze*)
12184         ;;
12185
12186       ppc-*-aix[5-9].*)
12187
12188 $as_echo "#define AIX_WEAK_SUPPORT 1" >>confdefs.h
12189
12190         ;;
12191       ppc-*-solaris*)
12192         if test ${this_target} = $target; then
12193
12194 $as_echo "#define TARGET_SOLARIS_COMMENT 1" >>confdefs.h
12195
12196         fi
12197         if test x${endian} = xbig; then
12198           as_fn_error "Solaris must be configured little endian" "$LINENO" 5
12199         fi
12200         ;;
12201
12202       sh*-*-symbianelf*)
12203
12204 $as_echo "#define TARGET_SYMBIAN 1" >>confdefs.h
12205
12206         ;;
12207     esac
12208
12209     if test ${this_target} = $target ; then
12210       endian_def=
12211       if test x${endian} = xbig; then
12212         endian_def=1
12213       elif test x${endian} = xlittle; then
12214         endian_def=0
12215       fi
12216       if test x${endian_def} != x; then
12217
12218 cat >>confdefs.h <<_ACEOF
12219 #define TARGET_BYTES_BIG_ENDIAN $endian_def
12220 _ACEOF
12221
12222       fi
12223     fi
12224
12225 # Other random stuff.
12226
12227     case ${cpu_type} in
12228       mips)
12229         # Set mips_cpu to the name of the default CPU.
12230         case ${target_cpu} in
12231           mips | mipsbe | mipseb | mipsle | mipsel | mips64 | mips64el)
12232             mips_cpu=from-abi
12233             ;;
12234           mipsisa32 | mipsisa32el)
12235             mips_cpu=mips32
12236             ;;
12237           mipsisa32r2 | mipsisa32r2el)
12238             mips_cpu=mips32r2
12239             ;;
12240           mipsisa32r3 | mipsisa32r3el)
12241             mips_cpu=mips32r3
12242             ;;
12243           mipsisa32r5 | mipsisa32r5el)
12244             mips_cpu=mips32r5
12245             ;;
12246           mipsisa32r6 | mipsisa32r6el)
12247             mips_cpu=mips32r6
12248             ;;
12249           mipsisa64 | mipsisa64el)
12250             mips_cpu=mips64
12251             ;;
12252           mipsisa64r2 | mipsisa64r2el)
12253             mips_cpu=mips64r2
12254             ;;
12255           mipsisa64r3 | mipsisa64r3el)
12256             mips_cpu=mips64r3
12257             ;;
12258           mipsisa64r5 | mipsisa64r5el)
12259             mips_cpu=mips64r5
12260             ;;
12261           mipsisa64r6 | mipsisa64r6el)
12262             mips_cpu=mips64r6
12263             ;;
12264           mipstx39 | mipstx39el)
12265             mips_cpu=r3900
12266             ;;
12267           mips64vr | mips64vrel)
12268             mips_cpu=vr4100
12269             ;;
12270           mipsisa32r2* | mipsisa64r2*)
12271             mips_cpu=`echo $target_cpu | sed -e 's/[a-z]*..r2//' -e 's/el$//'`
12272             ;;
12273           mipsisa32r6* | mipsisa64r6*)
12274             mips_cpu=`echo $target_cpu | sed -e 's/[a-z]*..r6//' -e 's/el$//'`
12275             ;;
12276           mips64* | mipsisa64* | mipsisa32*)
12277             mips_cpu=`echo $target_cpu | sed -e 's/[a-z]*..//' -e 's/el$//'`
12278             ;;
12279           mips*)
12280             mips_cpu=`echo $target_cpu | sed -e 's/^mips//' -e 's/el$//'`
12281             ;;
12282           *)
12283             as_fn_error "$target_cpu isn't a supported MIPS CPU name" "$LINENO" 5
12284             ;;
12285         esac
12286         # See whether it's appropriate to set E_MIPS_ABI_O32 for o32
12287         # binaries.  It's a GNU extension that some OSes don't understand.
12288         case ${target} in
12289           *-*-irix*)
12290             use_e_mips_abi_o32=0
12291             ;;
12292           *)
12293             use_e_mips_abi_o32=1
12294             ;;
12295         esac
12296         # Decide whether to generate 32-bit or 64-bit code by default.
12297         # Used to resolve -march=from-abi when an embedded ABI is selected.
12298         case ${target} in
12299           mips64*-*-* | mipsisa64*-*-*)
12300             mips_default_64bit=1
12301             ;;
12302           *)
12303             mips_default_64bit=0
12304             ;;
12305         esac
12306         # Decide which ABI to target by default.
12307         case ${target} in
12308           mips64*-linux* | mips-sgi-irix6* | mips64*-freebsd* | mips64*-kfreebsd*-gnu)
12309             mips_default_abi=N32_ABI
12310             ;;
12311           mips*-linux* | mips*-freebsd* | mips*-kfreebsd*-gnu)
12312             mips_default_abi=O32_ABI
12313             ;;
12314           mips64*-openbsd*)
12315             mips_default_abi=N64_ABI
12316             ;;
12317           *)
12318             mips_default_abi=NO_ABI
12319             ;;
12320         esac
12321
12322 cat >>confdefs.h <<_ACEOF
12323 #define MIPS_CPU_STRING_DEFAULT "$mips_cpu"
12324 _ACEOF
12325
12326
12327 cat >>confdefs.h <<_ACEOF
12328 #define USE_E_MIPS_ABI_O32 $use_e_mips_abi_o32
12329 _ACEOF
12330
12331
12332 cat >>confdefs.h <<_ACEOF
12333 #define MIPS_DEFAULT_64BIT $mips_default_64bit
12334 _ACEOF
12335
12336
12337 cat >>confdefs.h <<_ACEOF
12338 #define MIPS_DEFAULT_ABI $mips_default_abi
12339 _ACEOF
12340
12341         ;;
12342     esac
12343
12344     # Do we need the opcodes library?
12345     case ${cpu_type} in
12346       vax | tic30)
12347         ;;
12348
12349       *)
12350         need_opcodes=yes
12351
12352         case "${enable_shared}" in
12353         yes) shared_opcodes=true ;;
12354         *opcodes*) shared_opcodes=true ;;
12355         *) shared_opcodes=false ;;
12356         esac
12357         ;;
12358     esac
12359
12360     # Any other special object files needed ?
12361     case ${cpu_type} in
12362
12363       bfin)
12364         echo ${extra_objects} | grep -s "bfin-parse.o"
12365         if test $? -ne 0 ; then
12366           extra_objects="$extra_objects bfin-parse.o"
12367         fi
12368
12369         echo ${extra_objects} | grep -s "bfin-lex-wrapper.o"
12370         if test $? -ne 0 ; then
12371           extra_objects="$extra_objects bfin-lex-wrapper.o"
12372         fi
12373         ;;
12374
12375       epiphany | fr30 | ip2k | iq2000 | lm32 | m32r | or1k)
12376         using_cgen=yes
12377         ;;
12378
12379       m32c)
12380         using_cgen=yes
12381         ;;
12382       frv)
12383         using_cgen=yes
12384         ;;
12385       m68k)
12386         case ${extra_objects} in
12387         *m68k-parse.o*) ;;
12388         *) extra_objects="$extra_objects m68k-parse.o" ;;
12389         esac
12390         ;;
12391
12392       mep)
12393         using_cgen=yes
12394         ;;
12395
12396       mips)
12397         echo ${extra_objects} | grep -s "itbl-parse.o"
12398         if test $? -ne 0 ; then
12399           extra_objects="$extra_objects itbl-parse.o"
12400         fi
12401
12402         echo ${extra_objects} | grep -s "itbl-lex-wrapper.o"
12403         if test $? -ne 0 ; then
12404           extra_objects="$extra_objects itbl-lex-wrapper.o"
12405         fi
12406
12407         echo ${extra_objects} | grep -s "itbl-ops.o"
12408         if test $? -ne 0 ; then
12409           extra_objects="$extra_objects itbl-ops.o"
12410         fi
12411         ;;
12412
12413       mt)
12414         using_cgen=yes
12415         ;;
12416
12417       nds32)
12418         # Decide BASELINE, REDUCED_REGS, FPU_DP_EXT, FPU_SP_EXT features
12419         # based on arch_name.
12420         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for default configuration of --with-arch" >&5
12421 $as_echo_n "checking for default configuration of --with-arch... " >&6; }
12422         if test "x${with_arch}" != x; then
12423           case ${with_arch} in
12424             v2j | v2s | v2f | v2 | v3m | v3j | v3s | v3f | v3 )
12425
12426 cat >>confdefs.h <<_ACEOF
12427 #define NDS32_DEFAULT_ARCH_NAME "$with_arch"
12428 _ACEOF
12429
12430               ;;
12431             *)
12432               as_fn_error "This kind of arch name does *NOT* exist!" "$LINENO" 5
12433               ;;
12434           esac
12435         fi
12436         { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_arch" >&5
12437 $as_echo "$with_arch" >&6; }
12438
12439         # Decide features one by one.
12440         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for default configuration of --enable-dx-regs" >&5
12441 $as_echo_n "checking for default configuration of --enable-dx-regs... " >&6; }
12442         if test "x${enable_dx_regs}" = xyes; then
12443
12444 $as_echo "#define NDS32_DEFAULT_DX_REGS 1" >>confdefs.h
12445
12446         else
12447
12448 $as_echo "#define NDS32_DEFAULT_DX_REGS 0" >>confdefs.h
12449
12450         fi
12451         { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_dx_regs" >&5
12452 $as_echo "$enable_dx_regs" >&6; }
12453
12454         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for default configuration of --enable-perf-ext" >&5
12455 $as_echo_n "checking for default configuration of --enable-perf-ext... " >&6; }
12456         if test "x${enable_perf_ext}" = xno; then
12457
12458 $as_echo "#define NDS32_DEFAULT_PERF_EXT 0" >>confdefs.h
12459
12460         else
12461
12462 $as_echo "#define NDS32_DEFAULT_PERF_EXT 1" >>confdefs.h
12463
12464         fi
12465         { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_perf_ext" >&5
12466 $as_echo "$enable_perf_ext" >&6; }
12467
12468         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for default configuration of --enable-perf-ext2" >&5
12469 $as_echo_n "checking for default configuration of --enable-perf-ext2... " >&6; }
12470         if test "x${enable_perf_ext2}" = xno; then
12471
12472 $as_echo "#define NDS32_DEFAULT_PERF_EXT2 0" >>confdefs.h
12473
12474         else
12475
12476 $as_echo "#define NDS32_DEFAULT_PERF_EXT2 1" >>confdefs.h
12477
12478         fi
12479         { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_perf_ext2" >&5
12480 $as_echo "$enable_perf_ext2" >&6; }
12481
12482         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for default configuration of --enable-string-ext" >&5
12483 $as_echo_n "checking for default configuration of --enable-string-ext... " >&6; }
12484         if test "x${enable_string_ext}" = xno; then
12485
12486 $as_echo "#define NDS32_DEFAULT_STRING_EXT 0" >>confdefs.h
12487
12488         else
12489
12490 $as_echo "#define NDS32_DEFAULT_STRING_EXT 1" >>confdefs.h
12491
12492         fi
12493         { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_string_ext" >&5
12494 $as_echo "$enable_string_ext" >&6; }
12495
12496         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for default configuration of --enable-audio-ext" >&5
12497 $as_echo_n "checking for default configuration of --enable-audio-ext... " >&6; }
12498         if test "x${enable_audio_ext}" = xno; then
12499
12500 $as_echo "#define NDS32_DEFAULT_AUDIO_EXT 0" >>confdefs.h
12501
12502         else
12503
12504 $as_echo "#define NDS32_DEFAULT_AUDIO_EXT 1" >>confdefs.h
12505
12506         fi
12507         { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_audio_ext" >&5
12508 $as_echo "$enable_audio_ext" >&6; }
12509         ;;
12510
12511       i386 | s390 | sparc)
12512         if test $this_target = $target ; then
12513
12514 cat >>confdefs.h <<_ACEOF
12515 #define DEFAULT_ARCH "${arch}"
12516 _ACEOF
12517
12518         fi
12519         ;;
12520
12521       rl78)
12522         echo ${extra_objects} | grep -s "rl78-parse.o"
12523         if test $? -ne 0 ; then
12524           extra_objects="$extra_objects rl78-parse.o"
12525         fi
12526         ;;
12527
12528       rx)
12529         echo ${extra_objects} | grep -s "rx-parse.o"
12530         if test $? -ne 0 ; then
12531           extra_objects="$extra_objects rx-parse.o"
12532         fi
12533         ;;
12534
12535       xstormy16)
12536         using_cgen=yes
12537         ;;
12538
12539       xc16x)
12540         using_cgen=yes
12541         ;;
12542
12543       xtensa)
12544         echo ${extra_objects} | grep -s "xtensa-relax.o"
12545         if test $? -ne 0 ; then
12546           extra_objects="$extra_objects xtensa-relax.o"
12547         fi
12548         ;;
12549
12550       *)
12551         ;;
12552     esac
12553
12554     if test $using_cgen = yes ; then
12555         case "x${extra_objects}" in
12556         *cgen.o*) ;;
12557         *) extra_objects="$extra_objects cgen.o" ;;
12558         esac
12559     fi
12560
12561 # See if we really can support this configuration with the emulation code.
12562
12563     if test $this_target = $target ; then
12564       obj_format=$fmt
12565       te_file=$em
12566     fi
12567
12568    case ${te_file} in
12569       vms) extra_objects="$extra_objects te-vms.o" ;;
12570    esac
12571
12572 # From target name and format, produce a list of supported emulations.
12573
12574     case ${generic_target}-${fmt} in
12575       mips-*-*-*)       case "$endian" in
12576                         big)    emulation="mipsbelf mipslelf mipself" ;;
12577                         *)      emulation="mipslelf mipsbelf mipself" ;;
12578                         esac ;;
12579       # i386-pc-pe-coff != i386-pc-coff.
12580       i386-*-pe-coff)   ;;
12581       # Uncommenting the next line will turn on support for i386 AOUT
12582       # for the default linux configuration
12583       # i386-*-linux*-elf) emulation="i386elf i386aout" ;;
12584       #
12585       i386-*-aout)      emulation="i386aout" ;;
12586       i386-*-coff)      emulation="i386coff" ;;
12587       i386-*-elf)       emulation="i386elf" ;;
12588
12589       # Always all formats.  The first stated emulation becomes the default.
12590       cris-*-*aout*)    emulation="crisaout criself" ;;
12591       cris-*-*)         emulation="criself crisaout" ;;
12592     esac
12593
12594     emulations="$emulations $emulation"
12595
12596 done
12597
12598 if test ${ac_default_x86_relax_relocations} = unset; then
12599   ac_default_x86_relax_relocations=1
12600 fi
12601
12602 cat >>confdefs.h <<_ACEOF
12603 #define DEFAULT_GENERATE_X86_RELAX_RELOCATIONS $ac_default_x86_relax_relocations
12604 _ACEOF
12605
12606
12607 if test ${ac_default_elf_stt_common} = unset; then
12608   ac_default_elf_stt_common=0
12609 fi
12610
12611 cat >>confdefs.h <<_ACEOF
12612 #define DEFAULT_GENERATE_ELF_STT_COMMON $ac_default_elf_stt_common
12613 _ACEOF
12614
12615
12616 if test x$ac_default_compressed_debug_sections = xyes ; then
12617
12618 $as_echo "#define DEFAULT_FLAG_COMPRESS_DEBUG 1" >>confdefs.h
12619
12620 fi
12621
12622 # Turn on all targets if possible
12623 if test ${all_targets} = "yes"; then
12624   case ${target_cpu_type} in
12625   i386)
12626     case ${obj_format} in
12627     aout)
12628       emulations="$emulations i386coff i386elf"
12629       ;;
12630     coff)
12631       emulations="$emulations i386aout i386elf"
12632     ;;
12633     elf)
12634       emulations="$emulations i386aout i386coff"
12635       ;;
12636     esac
12637   ;;
12638   x86_64)
12639     case ${obj_format} in
12640     aout)
12641       emulations="$emulations i386coff i386elf"
12642       ;;
12643     coff)
12644       emulations="$emulations i386aout i386elf"
12645     ;;
12646     elf)
12647       emulations="$emulations i386aout i386coff"
12648       ;;
12649     esac
12650   ;;
12651   esac
12652 fi
12653
12654 # PE code has way too many macros tweaking behaviour
12655 case ${te_file} in
12656   pe*) emulations="" ;;
12657 esac
12658
12659 # Assign floating point type.  Most processors with FP support
12660 # IEEE FP.  On those that don't support FP at all, usually IEEE
12661 # is emulated.
12662 case ${target_cpu} in
12663   vax | pdp11 ) atof=vax ;;
12664   *)            atof=ieee ;;
12665 esac
12666
12667 case "${obj_format}" in
12668   "") as_fn_error "GAS does not know what format to use for target ${target}" "$LINENO" 5 ;;
12669 esac
12670
12671 # Unfortunately the cpu in cpu-opc.h file isn't always $(TARGET_CPU).
12672 cgen_cpu_prefix=""
12673 if test $using_cgen = yes ; then
12674   case ${target_cpu} in
12675     or1knd)
12676        cgen_cpu_prefix=or1k ;;
12677     *) cgen_cpu_prefix=${target_cpu} ;;
12678   esac
12679
12680
12681 $as_echo "#define USING_CGEN 1" >>confdefs.h
12682
12683 fi
12684
12685
12686 if test ! -r ${srcdir}/config/tc-${target_cpu_type}.c; then
12687   as_fn_error "GAS does not support target CPU ${target_cpu_type}" "$LINENO" 5
12688 fi
12689
12690 if test ! -r ${srcdir}/config/obj-${obj_format}.c; then
12691   as_fn_error "GAS does not have support for object file format ${obj_format}" "$LINENO" 5
12692 fi
12693
12694 # Some COFF configurations want these random other flags set.
12695 case ${obj_format} in
12696   coff)
12697     case ${target_cpu_type} in
12698       i386)
12699 $as_echo "#define I386COFF 1" >>confdefs.h
12700  ;;
12701       m68k)
12702 $as_echo "#define M68KCOFF 1" >>confdefs.h
12703  ;;
12704       m88k)
12705 $as_echo "#define M88KCOFF 1" >>confdefs.h
12706  ;;
12707       x86_64)
12708 $as_echo "#define I386COFF 1" >>confdefs.h
12709  ;;
12710     esac
12711     ;;
12712 esac
12713
12714 # Getting this done right is going to be a bitch.  Each configuration specified
12715 # with --enable-targets=... should be checked for environment, format, cpu
12716 # setting.
12717 #
12718 # For each configuration, the necessary object file support code must be linked
12719 # in.  This might be only one, it might be up to four.  The necessary emulation
12720 # code needs to be provided, too.
12721 #
12722 # And then there's "--enable-targets=all"....
12723 #
12724 # For now, just always do it for MIPS ELF configurations.  Sigh.
12725
12726 formats="${obj_format}"
12727 emfiles=""
12728 EMULATIONS=""
12729 _gas_uniq_list="$emulations"
12730 _gas_uniq_newlist=""
12731 for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do
12732   case $_gas_uniq_i in
12733   _gas_uniq_dummy) ;;
12734   *) case " $_gas_uniq_newlist " in
12735        *" $_gas_uniq_i "*) ;;
12736        *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;;
12737      esac ;;
12738   esac
12739 done
12740 emulations=$_gas_uniq_newlist
12741
12742 for em in . $emulations ; do
12743   case $em in
12744     .)  continue ;;
12745     mipsbelf | mipslelf | mipself)
12746         fmt=elf   file=mipself ;;
12747     *coff)
12748         fmt=coff  file=$em ;;
12749     *aout)
12750         fmt=aout file=$em ;;
12751     *elf)
12752         fmt=elf file=$em ;;
12753   esac
12754   formats="$formats $fmt"
12755   emfiles="$emfiles e-$file.o"
12756   EMULATIONS="$EMULATIONS &$em,"
12757 done
12758 _gas_uniq_list="$formats"
12759 _gas_uniq_newlist=""
12760 for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do
12761   case $_gas_uniq_i in
12762   _gas_uniq_dummy) ;;
12763   *) case " $_gas_uniq_newlist " in
12764        *" $_gas_uniq_i "*) ;;
12765        *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;;
12766      esac ;;
12767   esac
12768 done
12769 formats=$_gas_uniq_newlist
12770
12771 _gas_uniq_list="$emfiles"
12772 _gas_uniq_newlist=""
12773 for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do
12774   case $_gas_uniq_i in
12775   _gas_uniq_dummy) ;;
12776   *) case " $_gas_uniq_newlist " in
12777        *" $_gas_uniq_i "*) ;;
12778        *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;;
12779      esac ;;
12780   esac
12781 done
12782 emfiles=$_gas_uniq_newlist
12783
12784 if test `set . $formats ; shift ; echo $#` -gt 1 ; then
12785   for fmt in $formats ; do
12786     case $fmt in
12787       aout)
12788 $as_echo "#define OBJ_MAYBE_AOUT 1" >>confdefs.h
12789    ;;
12790       bout)
12791 $as_echo "#define OBJ_MAYBE_BOUT 1" >>confdefs.h
12792    ;;
12793       coff)
12794 $as_echo "#define OBJ_MAYBE_COFF 1" >>confdefs.h
12795     ;;
12796       ecoff)
12797 $as_echo "#define OBJ_MAYBE_ECOFF 1" >>confdefs.h
12798    ;;
12799       elf)
12800 $as_echo "#define OBJ_MAYBE_ELF 1" >>confdefs.h
12801      ;;
12802       generic)
12803 $as_echo "#define OBJ_MAYBE_GENERIC 1" >>confdefs.h
12804  ;;
12805       som)
12806 $as_echo "#define OBJ_MAYBE_SOM 1" >>confdefs.h
12807      ;;
12808     esac
12809     extra_objects="$extra_objects obj-$fmt.o"
12810   done
12811   obj_format=multi
12812 fi
12813 if test `set . $emfiles ; shift ; echo $#` -gt 0 ; then
12814   DEFAULT_EMULATION=`set . $emulations ; echo $2`
12815   # e-mipself has more than one emulation per file, e-i386* has just one at the
12816   # moment.  If only one emulation is specified, then don't define
12817   # USE_EMULATIONS or include any of the e-files as they will only be bloat.
12818   case "${obj_format}${emfiles}" in
12819     multi* | *mipself*)
12820       extra_objects="$extra_objects $emfiles"
12821
12822 $as_echo "#define USE_EMULATIONS 1" >>confdefs.h
12823  ;;
12824   esac
12825 fi
12826
12827
12828 cat >>confdefs.h <<_ACEOF
12829 #define EMULATIONS $EMULATIONS
12830 _ACEOF
12831
12832
12833 cat >>confdefs.h <<_ACEOF
12834 #define DEFAULT_EMULATION "$DEFAULT_EMULATION"
12835 _ACEOF
12836
12837
12838 reject_dev_configs=yes
12839
12840 case ${reject_dev_configs}-${dev} in
12841   yes-yes) # Oops.
12842     as_fn_error "GAS does not support the ${generic_target} configuration." "$LINENO" 5
12843     ;;
12844 esac
12845
12846
12847
12848
12849
12850
12851
12852 # do we need the opcodes library?
12853 case "${need_opcodes}" in
12854 yes)
12855   OPCODES_LIB=../opcodes/libopcodes.la
12856   ;;
12857 esac
12858
12859
12860
12861
12862 cat >>confdefs.h <<_ACEOF
12863 #define TARGET_ALIAS "${target_alias}"
12864 _ACEOF
12865
12866
12867 cat >>confdefs.h <<_ACEOF
12868 #define TARGET_CANONICAL "${target}"
12869 _ACEOF
12870
12871
12872 cat >>confdefs.h <<_ACEOF
12873 #define TARGET_CPU "${target_cpu}"
12874 _ACEOF
12875
12876
12877 cat >>confdefs.h <<_ACEOF
12878 #define TARGET_VENDOR "${target_vendor}"
12879 _ACEOF
12880
12881
12882 cat >>confdefs.h <<_ACEOF
12883 #define TARGET_OS "${target_os}"
12884 _ACEOF
12885
12886
12887 for ac_prog in 'bison -y' byacc
12888 do
12889   # Extract the first word of "$ac_prog", so it can be a program name with args.
12890 set dummy $ac_prog; ac_word=$2
12891 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12892 $as_echo_n "checking for $ac_word... " >&6; }
12893 if test "${ac_cv_prog_YACC+set}" = set; then :
12894   $as_echo_n "(cached) " >&6
12895 else
12896   if test -n "$YACC"; then
12897   ac_cv_prog_YACC="$YACC" # Let the user override the test.
12898 else
12899 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12900 for as_dir in $PATH
12901 do
12902   IFS=$as_save_IFS
12903   test -z "$as_dir" && as_dir=.
12904     for ac_exec_ext in '' $ac_executable_extensions; do
12905   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12906     ac_cv_prog_YACC="$ac_prog"
12907     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12908     break 2
12909   fi
12910 done
12911   done
12912 IFS=$as_save_IFS
12913
12914 fi
12915 fi
12916 YACC=$ac_cv_prog_YACC
12917 if test -n "$YACC"; then
12918   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5
12919 $as_echo "$YACC" >&6; }
12920 else
12921   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12922 $as_echo "no" >&6; }
12923 fi
12924
12925
12926   test -n "$YACC" && break
12927 done
12928 test -n "$YACC" || YACC="yacc"
12929
12930 for ac_prog in flex lex
12931 do
12932   # Extract the first word of "$ac_prog", so it can be a program name with args.
12933 set dummy $ac_prog; ac_word=$2
12934 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12935 $as_echo_n "checking for $ac_word... " >&6; }
12936 if test "${ac_cv_prog_LEX+set}" = set; then :
12937   $as_echo_n "(cached) " >&6
12938 else
12939   if test -n "$LEX"; then
12940   ac_cv_prog_LEX="$LEX" # Let the user override the test.
12941 else
12942 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12943 for as_dir in $PATH
12944 do
12945   IFS=$as_save_IFS
12946   test -z "$as_dir" && as_dir=.
12947     for ac_exec_ext in '' $ac_executable_extensions; do
12948   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12949     ac_cv_prog_LEX="$ac_prog"
12950     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12951     break 2
12952   fi
12953 done
12954   done
12955 IFS=$as_save_IFS
12956
12957 fi
12958 fi
12959 LEX=$ac_cv_prog_LEX
12960 if test -n "$LEX"; then
12961   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LEX" >&5
12962 $as_echo "$LEX" >&6; }
12963 else
12964   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12965 $as_echo "no" >&6; }
12966 fi
12967
12968
12969   test -n "$LEX" && break
12970 done
12971 test -n "$LEX" || LEX=":"
12972
12973 case "$LEX" in
12974   :|*"missing "*) ;;
12975   *) cat >conftest.l <<_ACEOF
12976 %%
12977 a { ECHO; }
12978 b { REJECT; }
12979 c { yymore (); }
12980 d { yyless (1); }
12981 e { yyless (input () != 0); }
12982 f { unput (yytext[0]); }
12983 . { BEGIN INITIAL; }
12984 %%
12985 #ifdef YYTEXT_POINTER
12986 extern char *yytext;
12987 #endif
12988 int
12989 main (void)
12990 {
12991   return ! yylex () + ! yywrap ();
12992 }
12993 _ACEOF
12994 { { ac_try="$LEX conftest.l"
12995 case "(($ac_try" in
12996   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12997   *) ac_try_echo=$ac_try;;
12998 esac
12999 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
13000 $as_echo "$ac_try_echo"; } >&5
13001   (eval "$LEX conftest.l") 2>&5
13002   ac_status=$?
13003   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13004   test $ac_status = 0; }
13005 { $as_echo "$as_me:${as_lineno-$LINENO}: checking lex output file root" >&5
13006 $as_echo_n "checking lex output file root... " >&6; }
13007 if test "${ac_cv_prog_lex_root+set}" = set; then :
13008   $as_echo_n "(cached) " >&6
13009 else
13010
13011 if test -f lex.yy.c; then
13012   ac_cv_prog_lex_root=lex.yy
13013 elif test -f lexyy.c; then
13014   ac_cv_prog_lex_root=lexyy
13015 else
13016   as_fn_error "cannot find output from $LEX; giving up" "$LINENO" 5
13017 fi
13018 fi
13019 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_lex_root" >&5
13020 $as_echo "$ac_cv_prog_lex_root" >&6; }
13021 LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root
13022
13023 if test -z "${LEXLIB+set}"; then
13024   { $as_echo "$as_me:${as_lineno-$LINENO}: checking lex library" >&5
13025 $as_echo_n "checking lex library... " >&6; }
13026 if test "${ac_cv_lib_lex+set}" = set; then :
13027   $as_echo_n "(cached) " >&6
13028 else
13029
13030     ac_save_LIBS=$LIBS
13031     ac_cv_lib_lex='none needed'
13032     for ac_lib in '' -lfl -ll; do
13033       LIBS="$ac_lib $ac_save_LIBS"
13034       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13035 /* end confdefs.h.  */
13036 `cat $LEX_OUTPUT_ROOT.c`
13037 _ACEOF
13038 if ac_fn_c_try_link "$LINENO"; then :
13039   ac_cv_lib_lex=$ac_lib
13040 fi
13041 rm -f core conftest.err conftest.$ac_objext \
13042     conftest$ac_exeext conftest.$ac_ext
13043       test "$ac_cv_lib_lex" != 'none needed' && break
13044     done
13045     LIBS=$ac_save_LIBS
13046
13047 fi
13048 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_lex" >&5
13049 $as_echo "$ac_cv_lib_lex" >&6; }
13050   test "$ac_cv_lib_lex" != 'none needed' && LEXLIB=$ac_cv_lib_lex
13051 fi
13052
13053
13054 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether yytext is a pointer" >&5
13055 $as_echo_n "checking whether yytext is a pointer... " >&6; }
13056 if test "${ac_cv_prog_lex_yytext_pointer+set}" = set; then :
13057   $as_echo_n "(cached) " >&6
13058 else
13059   # POSIX says lex can declare yytext either as a pointer or an array; the
13060 # default is implementation-dependent.  Figure out which it is, since
13061 # not all implementations provide the %pointer and %array declarations.
13062 ac_cv_prog_lex_yytext_pointer=no
13063 ac_save_LIBS=$LIBS
13064 LIBS="$LEXLIB $ac_save_LIBS"
13065 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13066 /* end confdefs.h.  */
13067 #define YYTEXT_POINTER 1
13068 `cat $LEX_OUTPUT_ROOT.c`
13069 _ACEOF
13070 if ac_fn_c_try_link "$LINENO"; then :
13071   ac_cv_prog_lex_yytext_pointer=yes
13072 fi
13073 rm -f core conftest.err conftest.$ac_objext \
13074     conftest$ac_exeext conftest.$ac_ext
13075 LIBS=$ac_save_LIBS
13076
13077 fi
13078 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_lex_yytext_pointer" >&5
13079 $as_echo "$ac_cv_prog_lex_yytext_pointer" >&6; }
13080 if test $ac_cv_prog_lex_yytext_pointer = yes; then
13081
13082 $as_echo "#define YYTEXT_POINTER 1" >>confdefs.h
13083
13084 fi
13085 rm -f conftest.l $LEX_OUTPUT_ROOT.c
13086  ;;
13087 esac
13088 if test "$LEX" = :; then
13089   LEX=${am_missing_run}flex
13090 fi
13091
13092 ALL_LINGUAS="fr tr es rw id ru fi ja zh_CN"
13093 # If we haven't got the data from the intl directory,
13094 # assume NLS is disabled.
13095 USE_NLS=no
13096 LIBINTL=
13097 LIBINTL_DEP=
13098 INCINTL=
13099 XGETTEXT=
13100 GMSGFMT=
13101 POSUB=
13102
13103 if test -f  ../intl/config.intl; then
13104   .  ../intl/config.intl
13105 fi
13106 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
13107 $as_echo_n "checking whether NLS is requested... " >&6; }
13108 if test x"$USE_NLS" != xyes; then
13109   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13110 $as_echo "no" >&6; }
13111 else
13112   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13113 $as_echo "yes" >&6; }
13114
13115 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
13116
13117
13118   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
13119 $as_echo_n "checking for catalogs to be installed... " >&6; }
13120   # Look for .po and .gmo files in the source directory.
13121   CATALOGS=
13122   XLINGUAS=
13123   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
13124     # If there aren't any .gmo files the shell will give us the
13125     # literal string "../path/to/srcdir/po/*.gmo" which has to be
13126     # weeded out.
13127     case "$cat" in *\**)
13128       continue;;
13129     esac
13130     # The quadruple backslash is collapsed to a double backslash
13131     # by the backticks, then collapsed again by the double quotes,
13132     # leaving us with one backslash in the sed expression (right
13133     # before the dot that mustn't act as a wildcard).
13134     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
13135     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
13136     # The user is allowed to set LINGUAS to a list of languages to
13137     # install catalogs for.  If it's empty that means "all of them."
13138     if test "x$LINGUAS" = x; then
13139       CATALOGS="$CATALOGS $cat"
13140       XLINGUAS="$XLINGUAS $lang"
13141     else
13142       case "$LINGUAS" in *$lang*)
13143         CATALOGS="$CATALOGS $cat"
13144         XLINGUAS="$XLINGUAS $lang"
13145         ;;
13146       esac
13147     fi
13148   done
13149   LINGUAS="$XLINGUAS"
13150   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
13151 $as_echo "$LINGUAS" >&6; }
13152
13153
13154     DATADIRNAME=share
13155
13156   INSTOBJEXT=.mo
13157
13158   GENCAT=gencat
13159
13160   CATOBJEXT=.gmo
13161
13162 fi
13163
13164         MKINSTALLDIRS=
13165   if test -n "$ac_aux_dir"; then
13166     case "$ac_aux_dir" in
13167       /*) MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs" ;;
13168       *) MKINSTALLDIRS="\$(top_builddir)/$ac_aux_dir/mkinstalldirs" ;;
13169     esac
13170   fi
13171   if test -z "$MKINSTALLDIRS"; then
13172     MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs"
13173   fi
13174
13175
13176
13177   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
13178 $as_echo_n "checking whether NLS is requested... " >&6; }
13179     # Check whether --enable-nls was given.
13180 if test "${enable_nls+set}" = set; then :
13181   enableval=$enable_nls; USE_NLS=$enableval
13182 else
13183   USE_NLS=yes
13184 fi
13185
13186   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_NLS" >&5
13187 $as_echo "$USE_NLS" >&6; }
13188
13189
13190
13191
13192
13193
13194 # Prepare PATH_SEPARATOR.
13195 # The user is always right.
13196 if test "${PATH_SEPARATOR+set}" != set; then
13197   echo "#! /bin/sh" >conf$$.sh
13198   echo  "exit 0"   >>conf$$.sh
13199   chmod +x conf$$.sh
13200   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
13201     PATH_SEPARATOR=';'
13202   else
13203     PATH_SEPARATOR=:
13204   fi
13205   rm -f conf$$.sh
13206 fi
13207
13208 # Find out how to test for executable files. Don't use a zero-byte file,
13209 # as systems may use methods other than mode bits to determine executability.
13210 cat >conf$$.file <<_ASEOF
13211 #! /bin/sh
13212 exit 0
13213 _ASEOF
13214 chmod +x conf$$.file
13215 if test -x conf$$.file >/dev/null 2>&1; then
13216   ac_executable_p="test -x"
13217 else
13218   ac_executable_p="test -f"
13219 fi
13220 rm -f conf$$.file
13221
13222 # Extract the first word of "msgfmt", so it can be a program name with args.
13223 set dummy msgfmt; ac_word=$2
13224 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13225 $as_echo_n "checking for $ac_word... " >&6; }
13226 if test "${ac_cv_path_MSGFMT+set}" = set; then :
13227   $as_echo_n "(cached) " >&6
13228 else
13229   case "$MSGFMT" in
13230   [\\/]* | ?:[\\/]*)
13231     ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
13232     ;;
13233   *)
13234     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
13235     for ac_dir in $PATH; do
13236       IFS="$ac_save_IFS"
13237       test -z "$ac_dir" && ac_dir=.
13238       for ac_exec_ext in '' $ac_executable_extensions; do
13239         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
13240           if $ac_dir/$ac_word --statistics /dev/null >/dev/null 2>&1 &&
13241      (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
13242             ac_cv_path_MSGFMT="$ac_dir/$ac_word$ac_exec_ext"
13243             break 2
13244           fi
13245         fi
13246       done
13247     done
13248     IFS="$ac_save_IFS"
13249   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":"
13250     ;;
13251 esac
13252 fi
13253 MSGFMT="$ac_cv_path_MSGFMT"
13254 if test "$MSGFMT" != ":"; then
13255   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGFMT" >&5
13256 $as_echo "$MSGFMT" >&6; }
13257 else
13258   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13259 $as_echo "no" >&6; }
13260 fi
13261
13262   # Extract the first word of "gmsgfmt", so it can be a program name with args.
13263 set dummy gmsgfmt; ac_word=$2
13264 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13265 $as_echo_n "checking for $ac_word... " >&6; }
13266 if test "${ac_cv_path_GMSGFMT+set}" = set; then :
13267   $as_echo_n "(cached) " >&6
13268 else
13269   case $GMSGFMT in
13270   [\\/]* | ?:[\\/]*)
13271   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
13272   ;;
13273   *)
13274   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13275 for as_dir in $PATH
13276 do
13277   IFS=$as_save_IFS
13278   test -z "$as_dir" && as_dir=.
13279     for ac_exec_ext in '' $ac_executable_extensions; do
13280   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13281     ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
13282     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13283     break 2
13284   fi
13285 done
13286   done
13287 IFS=$as_save_IFS
13288
13289   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
13290   ;;
13291 esac
13292 fi
13293 GMSGFMT=$ac_cv_path_GMSGFMT
13294 if test -n "$GMSGFMT"; then
13295   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GMSGFMT" >&5
13296 $as_echo "$GMSGFMT" >&6; }
13297 else
13298   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13299 $as_echo "no" >&6; }
13300 fi
13301
13302
13303
13304
13305 # Prepare PATH_SEPARATOR.
13306 # The user is always right.
13307 if test "${PATH_SEPARATOR+set}" != set; then
13308   echo "#! /bin/sh" >conf$$.sh
13309   echo  "exit 0"   >>conf$$.sh
13310   chmod +x conf$$.sh
13311   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
13312     PATH_SEPARATOR=';'
13313   else
13314     PATH_SEPARATOR=:
13315   fi
13316   rm -f conf$$.sh
13317 fi
13318
13319 # Find out how to test for executable files. Don't use a zero-byte file,
13320 # as systems may use methods other than mode bits to determine executability.
13321 cat >conf$$.file <<_ASEOF
13322 #! /bin/sh
13323 exit 0
13324 _ASEOF
13325 chmod +x conf$$.file
13326 if test -x conf$$.file >/dev/null 2>&1; then
13327   ac_executable_p="test -x"
13328 else
13329   ac_executable_p="test -f"
13330 fi
13331 rm -f conf$$.file
13332
13333 # Extract the first word of "xgettext", so it can be a program name with args.
13334 set dummy xgettext; ac_word=$2
13335 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13336 $as_echo_n "checking for $ac_word... " >&6; }
13337 if test "${ac_cv_path_XGETTEXT+set}" = set; then :
13338   $as_echo_n "(cached) " >&6
13339 else
13340   case "$XGETTEXT" in
13341   [\\/]* | ?:[\\/]*)
13342     ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
13343     ;;
13344   *)
13345     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
13346     for ac_dir in $PATH; do
13347       IFS="$ac_save_IFS"
13348       test -z "$ac_dir" && ac_dir=.
13349       for ac_exec_ext in '' $ac_executable_extensions; do
13350         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
13351           if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
13352      (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
13353             ac_cv_path_XGETTEXT="$ac_dir/$ac_word$ac_exec_ext"
13354             break 2
13355           fi
13356         fi
13357       done
13358     done
13359     IFS="$ac_save_IFS"
13360   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
13361     ;;
13362 esac
13363 fi
13364 XGETTEXT="$ac_cv_path_XGETTEXT"
13365 if test "$XGETTEXT" != ":"; then
13366   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XGETTEXT" >&5
13367 $as_echo "$XGETTEXT" >&6; }
13368 else
13369   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13370 $as_echo "no" >&6; }
13371 fi
13372
13373     rm -f messages.po
13374
13375
13376 # Prepare PATH_SEPARATOR.
13377 # The user is always right.
13378 if test "${PATH_SEPARATOR+set}" != set; then
13379   echo "#! /bin/sh" >conf$$.sh
13380   echo  "exit 0"   >>conf$$.sh
13381   chmod +x conf$$.sh
13382   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
13383     PATH_SEPARATOR=';'
13384   else
13385     PATH_SEPARATOR=:
13386   fi
13387   rm -f conf$$.sh
13388 fi
13389
13390 # Find out how to test for executable files. Don't use a zero-byte file,
13391 # as systems may use methods other than mode bits to determine executability.
13392 cat >conf$$.file <<_ASEOF
13393 #! /bin/sh
13394 exit 0
13395 _ASEOF
13396 chmod +x conf$$.file
13397 if test -x conf$$.file >/dev/null 2>&1; then
13398   ac_executable_p="test -x"
13399 else
13400   ac_executable_p="test -f"
13401 fi
13402 rm -f conf$$.file
13403
13404 # Extract the first word of "msgmerge", so it can be a program name with args.
13405 set dummy msgmerge; ac_word=$2
13406 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13407 $as_echo_n "checking for $ac_word... " >&6; }
13408 if test "${ac_cv_path_MSGMERGE+set}" = set; then :
13409   $as_echo_n "(cached) " >&6
13410 else
13411   case "$MSGMERGE" in
13412   [\\/]* | ?:[\\/]*)
13413     ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path.
13414     ;;
13415   *)
13416     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
13417     for ac_dir in $PATH; do
13418       IFS="$ac_save_IFS"
13419       test -z "$ac_dir" && ac_dir=.
13420       for ac_exec_ext in '' $ac_executable_extensions; do
13421         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
13422           if $ac_dir/$ac_word --update -q /dev/null /dev/null >/dev/null 2>&1; then
13423             ac_cv_path_MSGMERGE="$ac_dir/$ac_word$ac_exec_ext"
13424             break 2
13425           fi
13426         fi
13427       done
13428     done
13429     IFS="$ac_save_IFS"
13430   test -z "$ac_cv_path_MSGMERGE" && ac_cv_path_MSGMERGE=":"
13431     ;;
13432 esac
13433 fi
13434 MSGMERGE="$ac_cv_path_MSGMERGE"
13435 if test "$MSGMERGE" != ":"; then
13436   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGMERGE" >&5
13437 $as_echo "$MSGMERGE" >&6; }
13438 else
13439   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13440 $as_echo "no" >&6; }
13441 fi
13442
13443
13444       if test "$GMSGFMT" != ":"; then
13445             if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 &&
13446        (if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
13447       : ;
13448     else
13449       GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'`
13450       { $as_echo "$as_me:${as_lineno-$LINENO}: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5
13451 $as_echo "found $GMSGFMT program is not GNU msgfmt; ignore it" >&6; }
13452       GMSGFMT=":"
13453     fi
13454   fi
13455
13456       if test "$XGETTEXT" != ":"; then
13457             if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
13458        (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
13459       : ;
13460     else
13461       { $as_echo "$as_me:${as_lineno-$LINENO}: result: found xgettext program is not GNU xgettext; ignore it" >&5
13462 $as_echo "found xgettext program is not GNU xgettext; ignore it" >&6; }
13463       XGETTEXT=":"
13464     fi
13465         rm -f messages.po
13466   fi
13467
13468   ac_config_commands="$ac_config_commands default-1"
13469
13470
13471
13472
13473 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
13474 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
13475     # Check whether --enable-maintainer-mode was given.
13476 if test "${enable_maintainer_mode+set}" = set; then :
13477   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
13478 else
13479   USE_MAINTAINER_MODE=no
13480 fi
13481
13482   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
13483 $as_echo "$USE_MAINTAINER_MODE" >&6; }
13484    if test $USE_MAINTAINER_MODE = yes; then
13485   MAINTAINER_MODE_TRUE=
13486   MAINTAINER_MODE_FALSE='#'
13487 else
13488   MAINTAINER_MODE_TRUE='#'
13489   MAINTAINER_MODE_FALSE=
13490 fi
13491
13492   MAINT=$MAINTAINER_MODE_TRUE
13493
13494
13495  if false; then
13496   GENINSRC_NEVER_TRUE=
13497   GENINSRC_NEVER_FALSE='#'
13498 else
13499   GENINSRC_NEVER_TRUE='#'
13500   GENINSRC_NEVER_FALSE=
13501 fi
13502
13503
13504
13505 for ac_header in string.h stdlib.h memory.h strings.h unistd.h errno.h sys/types.h limits.h locale.h time.h sys/stat.h
13506 do :
13507   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
13508 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
13509 eval as_val=\$$as_ac_Header
13510    if test "x$as_val" = x""yes; then :
13511   cat >>confdefs.h <<_ACEOF
13512 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
13513 _ACEOF
13514
13515 fi
13516
13517 done
13518
13519 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether string.h and strings.h may both be included" >&5
13520 $as_echo_n "checking whether string.h and strings.h may both be included... " >&6; }
13521 if test "${gcc_cv_header_string+set}" = set; then :
13522   $as_echo_n "(cached) " >&6
13523 else
13524   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13525 /* end confdefs.h.  */
13526 #include <string.h>
13527 #include <strings.h>
13528 int
13529 main ()
13530 {
13531
13532   ;
13533   return 0;
13534 }
13535 _ACEOF
13536 if ac_fn_c_try_compile "$LINENO"; then :
13537   gcc_cv_header_string=yes
13538 else
13539   gcc_cv_header_string=no
13540 fi
13541 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13542 fi
13543 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_header_string" >&5
13544 $as_echo "$gcc_cv_header_string" >&6; }
13545 if test $gcc_cv_header_string = yes; then
13546
13547 $as_echo "#define STRING_WITH_STRINGS 1" >>confdefs.h
13548
13549 fi
13550
13551
13552 # Put this here so that autoconf's "cross-compiling" message doesn't confuse
13553 # people who are not cross-compiling but are compiling cross-assemblers.
13554 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether compiling a cross-assembler" >&5
13555 $as_echo_n "checking whether compiling a cross-assembler... " >&6; }
13556 if test "${host}" = "${target}"; then
13557   cross_gas=no
13558 else
13559   cross_gas=yes
13560
13561 $as_echo "#define CROSS_COMPILE 1" >>confdefs.h
13562
13563 fi
13564 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_gas" >&5
13565 $as_echo "$cross_gas" >&6; }
13566
13567 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
13568 # for constant arguments.  Useless!
13569 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working alloca.h" >&5
13570 $as_echo_n "checking for working alloca.h... " >&6; }
13571 if test "${ac_cv_working_alloca_h+set}" = set; then :
13572   $as_echo_n "(cached) " >&6
13573 else
13574   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13575 /* end confdefs.h.  */
13576 #include <alloca.h>
13577 int
13578 main ()
13579 {
13580 char *p = (char *) alloca (2 * sizeof (int));
13581                           if (p) return 0;
13582   ;
13583   return 0;
13584 }
13585 _ACEOF
13586 if ac_fn_c_try_link "$LINENO"; then :
13587   ac_cv_working_alloca_h=yes
13588 else
13589   ac_cv_working_alloca_h=no
13590 fi
13591 rm -f core conftest.err conftest.$ac_objext \
13592     conftest$ac_exeext conftest.$ac_ext
13593 fi
13594 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_alloca_h" >&5
13595 $as_echo "$ac_cv_working_alloca_h" >&6; }
13596 if test $ac_cv_working_alloca_h = yes; then
13597
13598 $as_echo "#define HAVE_ALLOCA_H 1" >>confdefs.h
13599
13600 fi
13601
13602 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for alloca" >&5
13603 $as_echo_n "checking for alloca... " >&6; }
13604 if test "${ac_cv_func_alloca_works+set}" = set; then :
13605   $as_echo_n "(cached) " >&6
13606 else
13607   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13608 /* end confdefs.h.  */
13609 #ifdef __GNUC__
13610 # define alloca __builtin_alloca
13611 #else
13612 # ifdef _MSC_VER
13613 #  include <malloc.h>
13614 #  define alloca _alloca
13615 # else
13616 #  ifdef HAVE_ALLOCA_H
13617 #   include <alloca.h>
13618 #  else
13619 #   ifdef _AIX
13620  #pragma alloca
13621 #   else
13622 #    ifndef alloca /* predefined by HP cc +Olibcalls */
13623 char *alloca ();
13624 #    endif
13625 #   endif
13626 #  endif
13627 # endif
13628 #endif
13629
13630 int
13631 main ()
13632 {
13633 char *p = (char *) alloca (1);
13634                                     if (p) return 0;
13635   ;
13636   return 0;
13637 }
13638 _ACEOF
13639 if ac_fn_c_try_link "$LINENO"; then :
13640   ac_cv_func_alloca_works=yes
13641 else
13642   ac_cv_func_alloca_works=no
13643 fi
13644 rm -f core conftest.err conftest.$ac_objext \
13645     conftest$ac_exeext conftest.$ac_ext
13646 fi
13647 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_alloca_works" >&5
13648 $as_echo "$ac_cv_func_alloca_works" >&6; }
13649
13650 if test $ac_cv_func_alloca_works = yes; then
13651
13652 $as_echo "#define HAVE_ALLOCA 1" >>confdefs.h
13653
13654 else
13655   # The SVR3 libPW and SVR4 libucb both contain incompatible functions
13656 # that cause trouble.  Some versions do not even contain alloca or
13657 # contain a buggy version.  If you still want to use their alloca,
13658 # use ar to extract alloca.o from them instead of compiling alloca.c.
13659
13660 ALLOCA=\${LIBOBJDIR}alloca.$ac_objext
13661
13662 $as_echo "#define C_ALLOCA 1" >>confdefs.h
13663
13664
13665 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether \`alloca.c' needs Cray hooks" >&5
13666 $as_echo_n "checking whether \`alloca.c' needs Cray hooks... " >&6; }
13667 if test "${ac_cv_os_cray+set}" = set; then :
13668   $as_echo_n "(cached) " >&6
13669 else
13670   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13671 /* end confdefs.h.  */
13672 #if defined CRAY && ! defined CRAY2
13673 webecray
13674 #else
13675 wenotbecray
13676 #endif
13677
13678 _ACEOF
13679 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
13680   $EGREP "webecray" >/dev/null 2>&1; then :
13681   ac_cv_os_cray=yes
13682 else
13683   ac_cv_os_cray=no
13684 fi
13685 rm -f conftest*
13686
13687 fi
13688 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_os_cray" >&5
13689 $as_echo "$ac_cv_os_cray" >&6; }
13690 if test $ac_cv_os_cray = yes; then
13691   for ac_func in _getb67 GETB67 getb67; do
13692     as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
13693 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
13694 eval as_val=\$$as_ac_var
13695    if test "x$as_val" = x""yes; then :
13696
13697 cat >>confdefs.h <<_ACEOF
13698 #define CRAY_STACKSEG_END $ac_func
13699 _ACEOF
13700
13701     break
13702 fi
13703
13704   done
13705 fi
13706
13707 { $as_echo "$as_me:${as_lineno-$LINENO}: checking stack direction for C alloca" >&5
13708 $as_echo_n "checking stack direction for C alloca... " >&6; }
13709 if test "${ac_cv_c_stack_direction+set}" = set; then :
13710   $as_echo_n "(cached) " >&6
13711 else
13712   if test "$cross_compiling" = yes; then :
13713   ac_cv_c_stack_direction=0
13714 else
13715   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13716 /* end confdefs.h.  */
13717 $ac_includes_default
13718 int
13719 find_stack_direction ()
13720 {
13721   static char *addr = 0;
13722   auto char dummy;
13723   if (addr == 0)
13724     {
13725       addr = &dummy;
13726       return find_stack_direction ();
13727     }
13728   else
13729     return (&dummy > addr) ? 1 : -1;
13730 }
13731
13732 int
13733 main ()
13734 {
13735   return find_stack_direction () < 0;
13736 }
13737 _ACEOF
13738 if ac_fn_c_try_run "$LINENO"; then :
13739   ac_cv_c_stack_direction=1
13740 else
13741   ac_cv_c_stack_direction=-1
13742 fi
13743 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
13744   conftest.$ac_objext conftest.beam conftest.$ac_ext
13745 fi
13746
13747 fi
13748 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stack_direction" >&5
13749 $as_echo "$ac_cv_c_stack_direction" >&6; }
13750 cat >>confdefs.h <<_ACEOF
13751 #define STACK_DIRECTION $ac_cv_c_stack_direction
13752 _ACEOF
13753
13754
13755 fi
13756
13757 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5
13758 $as_echo_n "checking for inline... " >&6; }
13759 if test "${ac_cv_c_inline+set}" = set; then :
13760   $as_echo_n "(cached) " >&6
13761 else
13762   ac_cv_c_inline=no
13763 for ac_kw in inline __inline__ __inline; do
13764   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13765 /* end confdefs.h.  */
13766 #ifndef __cplusplus
13767 typedef int foo_t;
13768 static $ac_kw foo_t static_foo () {return 0; }
13769 $ac_kw foo_t foo () {return 0; }
13770 #endif
13771
13772 _ACEOF
13773 if ac_fn_c_try_compile "$LINENO"; then :
13774   ac_cv_c_inline=$ac_kw
13775 fi
13776 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13777   test "$ac_cv_c_inline" != no && break
13778 done
13779
13780 fi
13781 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5
13782 $as_echo "$ac_cv_c_inline" >&6; }
13783
13784 case $ac_cv_c_inline in
13785   inline | yes) ;;
13786   *)
13787     case $ac_cv_c_inline in
13788       no) ac_val=;;
13789       *) ac_val=$ac_cv_c_inline;;
13790     esac
13791     cat >>confdefs.h <<_ACEOF
13792 #ifndef __cplusplus
13793 #define inline $ac_val
13794 #endif
13795 _ACEOF
13796     ;;
13797 esac
13798
13799
13800 # VMS doesn't have unlink.
13801 for ac_func in unlink remove
13802 do :
13803   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
13804 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
13805 eval as_val=\$$as_ac_var
13806    if test "x$as_val" = x""yes; then :
13807   cat >>confdefs.h <<_ACEOF
13808 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
13809 _ACEOF
13810  break
13811 fi
13812 done
13813
13814 for ac_func in sbrk setlocale
13815 do :
13816   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
13817 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
13818 eval as_val=\$$as_ac_var
13819    if test "x$as_val" = x""yes; then :
13820   cat >>confdefs.h <<_ACEOF
13821 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
13822 _ACEOF
13823
13824 fi
13825 done
13826
13827
13828
13829   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LC_MESSAGES" >&5
13830 $as_echo_n "checking for LC_MESSAGES... " >&6; }
13831 if test "${am_cv_val_LC_MESSAGES+set}" = set; then :
13832   $as_echo_n "(cached) " >&6
13833 else
13834   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13835 /* end confdefs.h.  */
13836 #include <locale.h>
13837 int
13838 main ()
13839 {
13840 return LC_MESSAGES
13841   ;
13842   return 0;
13843 }
13844 _ACEOF
13845 if ac_fn_c_try_link "$LINENO"; then :
13846   am_cv_val_LC_MESSAGES=yes
13847 else
13848   am_cv_val_LC_MESSAGES=no
13849 fi
13850 rm -f core conftest.err conftest.$ac_objext \
13851     conftest$ac_exeext conftest.$ac_ext
13852 fi
13853 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_val_LC_MESSAGES" >&5
13854 $as_echo "$am_cv_val_LC_MESSAGES" >&6; }
13855   if test $am_cv_val_LC_MESSAGES = yes; then
13856
13857 $as_echo "#define HAVE_LC_MESSAGES 1" >>confdefs.h
13858
13859   fi
13860
13861
13862 # do we need the math library?
13863 case "${need_libm}" in
13864 yes)
13865   LIBM=
13866 case $host in
13867 *-*-beos* | *-*-cegcc* | *-*-cygwin* | *-*-haiku* | *-*-pw32* | *-*-darwin*)
13868   # These system don't have libm, or don't need it
13869   ;;
13870 *-ncr-sysv4.3*)
13871   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _mwvalidcheckl in -lmw" >&5
13872 $as_echo_n "checking for _mwvalidcheckl in -lmw... " >&6; }
13873 if test "${ac_cv_lib_mw__mwvalidcheckl+set}" = set; then :
13874   $as_echo_n "(cached) " >&6
13875 else
13876   ac_check_lib_save_LIBS=$LIBS
13877 LIBS="-lmw  $LIBS"
13878 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13879 /* end confdefs.h.  */
13880
13881 /* Override any GCC internal prototype to avoid an error.
13882    Use char because int might match the return type of a GCC
13883    builtin and then its argument prototype would still apply.  */
13884 #ifdef __cplusplus
13885 extern "C"
13886 #endif
13887 char _mwvalidcheckl ();
13888 int
13889 main ()
13890 {
13891 return _mwvalidcheckl ();
13892   ;
13893   return 0;
13894 }
13895 _ACEOF
13896 if ac_fn_c_try_link "$LINENO"; then :
13897   ac_cv_lib_mw__mwvalidcheckl=yes
13898 else
13899   ac_cv_lib_mw__mwvalidcheckl=no
13900 fi
13901 rm -f core conftest.err conftest.$ac_objext \
13902     conftest$ac_exeext conftest.$ac_ext
13903 LIBS=$ac_check_lib_save_LIBS
13904 fi
13905 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mw__mwvalidcheckl" >&5
13906 $as_echo "$ac_cv_lib_mw__mwvalidcheckl" >&6; }
13907 if test "x$ac_cv_lib_mw__mwvalidcheckl" = x""yes; then :
13908   LIBM="-lmw"
13909 fi
13910
13911   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cos in -lm" >&5
13912 $as_echo_n "checking for cos in -lm... " >&6; }
13913 if test "${ac_cv_lib_m_cos+set}" = set; then :
13914   $as_echo_n "(cached) " >&6
13915 else
13916   ac_check_lib_save_LIBS=$LIBS
13917 LIBS="-lm  $LIBS"
13918 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13919 /* end confdefs.h.  */
13920
13921 /* Override any GCC internal prototype to avoid an error.
13922    Use char because int might match the return type of a GCC
13923    builtin and then its argument prototype would still apply.  */
13924 #ifdef __cplusplus
13925 extern "C"
13926 #endif
13927 char cos ();
13928 int
13929 main ()
13930 {
13931 return cos ();
13932   ;
13933   return 0;
13934 }
13935 _ACEOF
13936 if ac_fn_c_try_link "$LINENO"; then :
13937   ac_cv_lib_m_cos=yes
13938 else
13939   ac_cv_lib_m_cos=no
13940 fi
13941 rm -f core conftest.err conftest.$ac_objext \
13942     conftest$ac_exeext conftest.$ac_ext
13943 LIBS=$ac_check_lib_save_LIBS
13944 fi
13945 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_cos" >&5
13946 $as_echo "$ac_cv_lib_m_cos" >&6; }
13947 if test "x$ac_cv_lib_m_cos" = x""yes; then :
13948   LIBM="$LIBM -lm"
13949 fi
13950
13951   ;;
13952 *)
13953   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cos in -lm" >&5
13954 $as_echo_n "checking for cos in -lm... " >&6; }
13955 if test "${ac_cv_lib_m_cos+set}" = set; then :
13956   $as_echo_n "(cached) " >&6
13957 else
13958   ac_check_lib_save_LIBS=$LIBS
13959 LIBS="-lm  $LIBS"
13960 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13961 /* end confdefs.h.  */
13962
13963 /* Override any GCC internal prototype to avoid an error.
13964    Use char because int might match the return type of a GCC
13965    builtin and then its argument prototype would still apply.  */
13966 #ifdef __cplusplus
13967 extern "C"
13968 #endif
13969 char cos ();
13970 int
13971 main ()
13972 {
13973 return cos ();
13974   ;
13975   return 0;
13976 }
13977 _ACEOF
13978 if ac_fn_c_try_link "$LINENO"; then :
13979   ac_cv_lib_m_cos=yes
13980 else
13981   ac_cv_lib_m_cos=no
13982 fi
13983 rm -f core conftest.err conftest.$ac_objext \
13984     conftest$ac_exeext conftest.$ac_ext
13985 LIBS=$ac_check_lib_save_LIBS
13986 fi
13987 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_cos" >&5
13988 $as_echo "$ac_cv_lib_m_cos" >&6; }
13989 if test "x$ac_cv_lib_m_cos" = x""yes; then :
13990   LIBM="-lm"
13991 fi
13992
13993   ;;
13994 esac
13995
13996
13997
13998   ;;
13999 esac
14000
14001 # Some non-ANSI preprocessors botch requoting inside strings.  That's bad
14002 # enough, but on some of those systems, the assert macro relies on requoting
14003 # working properly!
14004 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working assert macro" >&5
14005 $as_echo_n "checking for working assert macro... " >&6; }
14006 if test "${gas_cv_assert_ok+set}" = set; then :
14007   $as_echo_n "(cached) " >&6
14008 else
14009   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14010 /* end confdefs.h.  */
14011 #include <assert.h>
14012 #include <stdio.h>
14013 int
14014 main ()
14015 {
14016
14017 /* check for requoting problems */
14018 static int a, b, c, d;
14019 static char *s;
14020 assert (!strcmp(s, "foo bar baz quux"));
14021 /* check for newline handling */
14022 assert (a == b
14023         || c == d);
14024
14025   ;
14026   return 0;
14027 }
14028 _ACEOF
14029 if ac_fn_c_try_link "$LINENO"; then :
14030   gas_cv_assert_ok=yes
14031 else
14032   gas_cv_assert_ok=no
14033 fi
14034 rm -f core conftest.err conftest.$ac_objext \
14035     conftest$ac_exeext conftest.$ac_ext
14036 fi
14037 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gas_cv_assert_ok" >&5
14038 $as_echo "$gas_cv_assert_ok" >&6; }
14039 test $gas_cv_assert_ok = yes ||
14040 $as_echo "#define BROKEN_ASSERT 1" >>confdefs.h
14041
14042
14043
14044 # On some systems, the system header files may not declare malloc, realloc,
14045 # and free.  There are places where gas needs these functions to have been
14046 # declared -- such as when taking their addresses.
14047 gas_test_headers="
14048 #ifdef HAVE_MEMORY_H
14049 #include <memory.h>
14050 #endif
14051 #ifdef HAVE_STRING_H
14052 #include <string.h>
14053 #else
14054 #ifdef HAVE_STRINGS_H
14055 #include <strings.h>
14056 #endif
14057 #endif
14058 #ifdef HAVE_STDLIB_H
14059 #include <stdlib.h>
14060 #endif
14061 #ifdef HAVE_UNISTD_H
14062 #include <unistd.h>
14063 #endif
14064 "
14065
14066 # Does errno.h declare errno, or do we have to add a separate declaration
14067 # for it?
14068
14069 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether declaration is required for errno" >&5
14070 $as_echo_n "checking whether declaration is required for errno... " >&6; }
14071 if test "${gas_cv_decl_needed_errno+set}" = set; then :
14072   $as_echo_n "(cached) " >&6
14073 else
14074   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14075 /* end confdefs.h.  */
14076
14077 #ifdef HAVE_ERRNO_H
14078 #include <errno.h>
14079 #endif
14080
14081 int
14082 main ()
14083 {
14084
14085 typedef int f;
14086 f x;
14087 x = (f) errno;
14088
14089   ;
14090   return 0;
14091 }
14092 _ACEOF
14093 if ac_fn_c_try_link "$LINENO"; then :
14094   gas_cv_decl_needed_errno=no
14095 else
14096   gas_cv_decl_needed_errno=yes
14097 fi
14098 rm -f core conftest.err conftest.$ac_objext \
14099     conftest$ac_exeext conftest.$ac_ext
14100 fi
14101 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gas_cv_decl_needed_errno" >&5
14102 $as_echo "$gas_cv_decl_needed_errno" >&6; }
14103 if test $gas_cv_decl_needed_errno = yes; then
14104
14105 $as_echo "#define NEED_DECLARATION_ERRNO 1" >>confdefs.h
14106
14107 fi
14108
14109
14110 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a known getopt prototype in unistd.h" >&5
14111 $as_echo_n "checking for a known getopt prototype in unistd.h... " >&6; }
14112 if test "${gas_cv_decl_getopt_unistd_h+set}" = set; then :
14113   $as_echo_n "(cached) " >&6
14114 else
14115   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14116 /* end confdefs.h.  */
14117 #include <unistd.h>
14118 int
14119 main ()
14120 {
14121 extern int getopt (int, char *const*, const char *);
14122   ;
14123   return 0;
14124 }
14125 _ACEOF
14126 if ac_fn_c_try_compile "$LINENO"; then :
14127   gas_cv_decl_getopt_unistd_h=yes
14128 else
14129   gas_cv_decl_getopt_unistd_h=no
14130 fi
14131 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14132 fi
14133
14134 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gas_cv_decl_getopt_unistd_h" >&5
14135 $as_echo "$gas_cv_decl_getopt_unistd_h" >&6; }
14136 if test $gas_cv_decl_getopt_unistd_h = yes; then
14137
14138 $as_echo "#define HAVE_DECL_GETOPT 1" >>confdefs.h
14139
14140 fi
14141
14142
14143 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether declaration is required for environ" >&5
14144 $as_echo_n "checking whether declaration is required for environ... " >&6; }
14145 if test "${gas_cv_decl_needed_environ+set}" = set; then :
14146   $as_echo_n "(cached) " >&6
14147 else
14148   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14149 /* end confdefs.h.  */
14150 $gas_test_headers
14151 int
14152 main ()
14153 {
14154
14155 typedef char **f;
14156 f x;
14157 x = (f) environ;
14158
14159   ;
14160   return 0;
14161 }
14162 _ACEOF
14163 if ac_fn_c_try_link "$LINENO"; then :
14164   gas_cv_decl_needed_environ=no
14165 else
14166   gas_cv_decl_needed_environ=yes
14167 fi
14168 rm -f core conftest.err conftest.$ac_objext \
14169     conftest$ac_exeext conftest.$ac_ext
14170 fi
14171 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gas_cv_decl_needed_environ" >&5
14172 $as_echo "$gas_cv_decl_needed_environ" >&6; }
14173 if test $gas_cv_decl_needed_environ = yes; then
14174
14175 $as_echo "#define NEED_DECLARATION_ENVIRON 1" >>confdefs.h
14176
14177 fi
14178
14179
14180 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether declaration is required for ffs" >&5
14181 $as_echo_n "checking whether declaration is required for ffs... " >&6; }
14182 if test "${gas_cv_decl_needed_ffs+set}" = set; then :
14183   $as_echo_n "(cached) " >&6
14184 else
14185   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14186 /* end confdefs.h.  */
14187 $gas_test_headers
14188 int
14189 main ()
14190 {
14191
14192 typedef int (*f)(int);
14193 f x;
14194 x = (f) ffs;
14195
14196   ;
14197   return 0;
14198 }
14199 _ACEOF
14200 if ac_fn_c_try_link "$LINENO"; then :
14201   gas_cv_decl_needed_ffs=no
14202 else
14203   gas_cv_decl_needed_ffs=yes
14204 fi
14205 rm -f core conftest.err conftest.$ac_objext \
14206     conftest$ac_exeext conftest.$ac_ext
14207 fi
14208 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gas_cv_decl_needed_ffs" >&5
14209 $as_echo "$gas_cv_decl_needed_ffs" >&6; }
14210 if test $gas_cv_decl_needed_ffs = yes; then
14211
14212 $as_echo "#define NEED_DECLARATION_FFS 1" >>confdefs.h
14213
14214 fi
14215
14216
14217 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether declaration is required for free" >&5
14218 $as_echo_n "checking whether declaration is required for free... " >&6; }
14219 if test "${gas_cv_decl_needed_free+set}" = set; then :
14220   $as_echo_n "(cached) " >&6
14221 else
14222   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14223 /* end confdefs.h.  */
14224 $gas_test_headers
14225 int
14226 main ()
14227 {
14228
14229 typedef void (*f)();
14230 f x;
14231 x = (f) free;
14232
14233   ;
14234   return 0;
14235 }
14236 _ACEOF
14237 if ac_fn_c_try_link "$LINENO"; then :
14238   gas_cv_decl_needed_free=no
14239 else
14240   gas_cv_decl_needed_free=yes
14241 fi
14242 rm -f core conftest.err conftest.$ac_objext \
14243     conftest$ac_exeext conftest.$ac_ext
14244 fi
14245 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gas_cv_decl_needed_free" >&5
14246 $as_echo "$gas_cv_decl_needed_free" >&6; }
14247 if test $gas_cv_decl_needed_free = yes; then
14248
14249 $as_echo "#define NEED_DECLARATION_FREE 1" >>confdefs.h
14250
14251 fi
14252
14253
14254 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether declaration is required for malloc" >&5
14255 $as_echo_n "checking whether declaration is required for malloc... " >&6; }
14256 if test "${gas_cv_decl_needed_malloc+set}" = set; then :
14257   $as_echo_n "(cached) " >&6
14258 else
14259   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14260 /* end confdefs.h.  */
14261 $gas_test_headers
14262 int
14263 main ()
14264 {
14265
14266 typedef char *(*f)();
14267 f x;
14268 x = (f) malloc;
14269
14270   ;
14271   return 0;
14272 }
14273 _ACEOF
14274 if ac_fn_c_try_link "$LINENO"; then :
14275   gas_cv_decl_needed_malloc=no
14276 else
14277   gas_cv_decl_needed_malloc=yes
14278 fi
14279 rm -f core conftest.err conftest.$ac_objext \
14280     conftest$ac_exeext conftest.$ac_ext
14281 fi
14282 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gas_cv_decl_needed_malloc" >&5
14283 $as_echo "$gas_cv_decl_needed_malloc" >&6; }
14284 if test $gas_cv_decl_needed_malloc = yes; then
14285
14286 $as_echo "#define NEED_DECLARATION_MALLOC 1" >>confdefs.h
14287
14288 fi
14289
14290
14291 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether declaration is required for sbrk" >&5
14292 $as_echo_n "checking whether declaration is required for sbrk... " >&6; }
14293 if test "${gas_cv_decl_needed_sbrk+set}" = set; then :
14294   $as_echo_n "(cached) " >&6
14295 else
14296   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14297 /* end confdefs.h.  */
14298 $gas_test_headers
14299 int
14300 main ()
14301 {
14302
14303 typedef char *(*f)();
14304 f x;
14305 x = (f) sbrk;
14306
14307   ;
14308   return 0;
14309 }
14310 _ACEOF
14311 if ac_fn_c_try_link "$LINENO"; then :
14312   gas_cv_decl_needed_sbrk=no
14313 else
14314   gas_cv_decl_needed_sbrk=yes
14315 fi
14316 rm -f core conftest.err conftest.$ac_objext \
14317     conftest$ac_exeext conftest.$ac_ext
14318 fi
14319 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gas_cv_decl_needed_sbrk" >&5
14320 $as_echo "$gas_cv_decl_needed_sbrk" >&6; }
14321 if test $gas_cv_decl_needed_sbrk = yes; then
14322
14323 $as_echo "#define NEED_DECLARATION_SBRK 1" >>confdefs.h
14324
14325 fi
14326
14327
14328 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether declaration is required for strstr" >&5
14329 $as_echo_n "checking whether declaration is required for strstr... " >&6; }
14330 if test "${gas_cv_decl_needed_strstr+set}" = set; then :
14331   $as_echo_n "(cached) " >&6
14332 else
14333   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14334 /* end confdefs.h.  */
14335 $gas_test_headers
14336 int
14337 main ()
14338 {
14339
14340 typedef char *(*f)();
14341 f x;
14342 x = (f) strstr;
14343
14344   ;
14345   return 0;
14346 }
14347 _ACEOF
14348 if ac_fn_c_try_link "$LINENO"; then :
14349   gas_cv_decl_needed_strstr=no
14350 else
14351   gas_cv_decl_needed_strstr=yes
14352 fi
14353 rm -f core conftest.err conftest.$ac_objext \
14354     conftest$ac_exeext conftest.$ac_ext
14355 fi
14356 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gas_cv_decl_needed_strstr" >&5
14357 $as_echo "$gas_cv_decl_needed_strstr" >&6; }
14358 if test $gas_cv_decl_needed_strstr = yes; then
14359
14360 $as_echo "#define NEED_DECLARATION_STRSTR 1" >>confdefs.h
14361
14362 fi
14363
14364
14365 ac_fn_c_check_decl "$LINENO" "free" "ac_cv_have_decl_free" "$ac_includes_default"
14366 if test "x$ac_cv_have_decl_free" = x""yes; then :
14367   ac_have_decl=1
14368 else
14369   ac_have_decl=0
14370 fi
14371
14372 cat >>confdefs.h <<_ACEOF
14373 #define HAVE_DECL_FREE $ac_have_decl
14374 _ACEOF
14375 ac_fn_c_check_decl "$LINENO" "getenv" "ac_cv_have_decl_getenv" "$ac_includes_default"
14376 if test "x$ac_cv_have_decl_getenv" = x""yes; then :
14377   ac_have_decl=1
14378 else
14379   ac_have_decl=0
14380 fi
14381
14382 cat >>confdefs.h <<_ACEOF
14383 #define HAVE_DECL_GETENV $ac_have_decl
14384 _ACEOF
14385 ac_fn_c_check_decl "$LINENO" "malloc" "ac_cv_have_decl_malloc" "$ac_includes_default"
14386 if test "x$ac_cv_have_decl_malloc" = x""yes; then :
14387   ac_have_decl=1
14388 else
14389   ac_have_decl=0
14390 fi
14391
14392 cat >>confdefs.h <<_ACEOF
14393 #define HAVE_DECL_MALLOC $ac_have_decl
14394 _ACEOF
14395 ac_fn_c_check_decl "$LINENO" "mempcpy" "ac_cv_have_decl_mempcpy" "$ac_includes_default"
14396 if test "x$ac_cv_have_decl_mempcpy" = x""yes; then :
14397   ac_have_decl=1
14398 else
14399   ac_have_decl=0
14400 fi
14401
14402 cat >>confdefs.h <<_ACEOF
14403 #define HAVE_DECL_MEMPCPY $ac_have_decl
14404 _ACEOF
14405 ac_fn_c_check_decl "$LINENO" "realloc" "ac_cv_have_decl_realloc" "$ac_includes_default"
14406 if test "x$ac_cv_have_decl_realloc" = x""yes; then :
14407   ac_have_decl=1
14408 else
14409   ac_have_decl=0
14410 fi
14411
14412 cat >>confdefs.h <<_ACEOF
14413 #define HAVE_DECL_REALLOC $ac_have_decl
14414 _ACEOF
14415 ac_fn_c_check_decl "$LINENO" "stpcpy" "ac_cv_have_decl_stpcpy" "$ac_includes_default"
14416 if test "x$ac_cv_have_decl_stpcpy" = x""yes; then :
14417   ac_have_decl=1
14418 else
14419   ac_have_decl=0
14420 fi
14421
14422 cat >>confdefs.h <<_ACEOF
14423 #define HAVE_DECL_STPCPY $ac_have_decl
14424 _ACEOF
14425 ac_fn_c_check_decl "$LINENO" "strstr" "ac_cv_have_decl_strstr" "$ac_includes_default"
14426 if test "x$ac_cv_have_decl_strstr" = x""yes; then :
14427   ac_have_decl=1
14428 else
14429   ac_have_decl=0
14430 fi
14431
14432 cat >>confdefs.h <<_ACEOF
14433 #define HAVE_DECL_STRSTR $ac_have_decl
14434 _ACEOF
14435 ac_fn_c_check_decl "$LINENO" "vsnprintf" "ac_cv_have_decl_vsnprintf" "$ac_includes_default"
14436 if test "x$ac_cv_have_decl_vsnprintf" = x""yes; then :
14437   ac_have_decl=1
14438 else
14439   ac_have_decl=0
14440 fi
14441
14442 cat >>confdefs.h <<_ACEOF
14443 #define HAVE_DECL_VSNPRINTF $ac_have_decl
14444 _ACEOF
14445 ac_fn_c_check_decl "$LINENO" "asprintf" "ac_cv_have_decl_asprintf" "$ac_includes_default"
14446 if test "x$ac_cv_have_decl_asprintf" = x""yes; then :
14447   ac_have_decl=1
14448 else
14449   ac_have_decl=0
14450 fi
14451
14452 cat >>confdefs.h <<_ACEOF
14453 #define HAVE_DECL_ASPRINTF $ac_have_decl
14454 _ACEOF
14455
14456
14457
14458 case "${host}" in
14459 *-*-msdos* | *-*-go32* | *-*-mingw32* | *-*-cygwin* | *-*-windows*)
14460
14461 $as_echo "#define USE_BINARY_FOPEN 1" >>confdefs.h
14462  ;;
14463 esac
14464
14465 # Link in zlib if we can.  This allows us to write compressed debug sections.
14466
14467   # Use the system's zlib library.
14468   zlibdir="-L\$(top_builddir)/../zlib"
14469   zlibinc="-I\$(top_srcdir)/../zlib"
14470
14471 # Check whether --with-system-zlib was given.
14472 if test "${with_system_zlib+set}" = set; then :
14473   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
14474     zlibdir=
14475     zlibinc=
14476   fi
14477
14478 fi
14479
14480
14481
14482
14483
14484 # Support for VMS timestamps via cross compile
14485
14486 if test "$ac_cv_header_time_h" = yes; then
14487   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct tm.tm_gmtoff in time.h" >&5
14488 $as_echo_n "checking for struct tm.tm_gmtoff in time.h... " >&6; }
14489  if test "${gas_cv_have_time_type_member_tm_gmtoff+set}" = set; then :
14490   $as_echo_n "(cached) " >&6
14491 else
14492   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14493 /* end confdefs.h.  */
14494
14495 #define _BSD_SOURCE 1
14496 #include <time.h>
14497 int
14498 main ()
14499 {
14500 struct tm avar; void* aref = (void*) &avar.tm_gmtoff
14501   ;
14502   return 0;
14503 }
14504 _ACEOF
14505 if ac_fn_c_try_compile "$LINENO"; then :
14506   gas_cv_have_time_type_member_tm_gmtoff=yes
14507 else
14508   gas_cv_have_time_type_member_tm_gmtoff=no
14509
14510 fi
14511 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14512 fi
14513
14514  if test $gas_cv_have_time_type_member_tm_gmtoff = yes; then
14515
14516 $as_echo "#define HAVE_TM_GMTOFF 1" >>confdefs.h
14517
14518  fi
14519  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gas_cv_have_time_type_member_tm_gmtoff" >&5
14520 $as_echo "$gas_cv_have_time_type_member_tm_gmtoff" >&6; }
14521
14522 fi
14523
14524 if test "$ac_cv_header_sys_stat_h" = yes; then
14525     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct stat.st_mtim.tv_sec in sys/stat.h" >&5
14526 $as_echo_n "checking for struct stat.st_mtim.tv_sec in sys/stat.h... " >&6; }
14527  if test "${gas_cv_have_sys_stat_type_member_st_mtim_tv_sec+set}" = set; then :
14528   $as_echo_n "(cached) " >&6
14529 else
14530   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14531 /* end confdefs.h.  */
14532
14533 #define _BSD_SOURCE 1
14534 #include <sys/stat.h>
14535 int
14536 main ()
14537 {
14538 struct stat avar; void* aref = (void*) &avar.st_mtim.tv_sec
14539   ;
14540   return 0;
14541 }
14542 _ACEOF
14543 if ac_fn_c_try_compile "$LINENO"; then :
14544   gas_cv_have_sys_stat_type_member_st_mtim_tv_sec=yes
14545 else
14546   gas_cv_have_sys_stat_type_member_st_mtim_tv_sec=no
14547
14548 fi
14549 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14550 fi
14551
14552  if test $gas_cv_have_sys_stat_type_member_st_mtim_tv_sec = yes; then
14553
14554 $as_echo "#define HAVE_ST_MTIM_TV_SEC 1" >>confdefs.h
14555
14556  fi
14557  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gas_cv_have_sys_stat_type_member_st_mtim_tv_sec" >&5
14558 $as_echo "$gas_cv_have_sys_stat_type_member_st_mtim_tv_sec" >&6; }
14559
14560     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct stat.st_mtim.tv_nsec in sys/stat.h" >&5
14561 $as_echo_n "checking for struct stat.st_mtim.tv_nsec in sys/stat.h... " >&6; }
14562  if test "${gas_cv_have_sys_stat_type_member_st_mtim_tv_nsec+set}" = set; then :
14563   $as_echo_n "(cached) " >&6
14564 else
14565   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14566 /* end confdefs.h.  */
14567
14568 #define _BSD_SOURCE 1
14569 #include <sys/stat.h>
14570 int
14571 main ()
14572 {
14573 struct stat avar; void* aref = (void*) &avar.st_mtim.tv_nsec
14574   ;
14575   return 0;
14576 }
14577 _ACEOF
14578 if ac_fn_c_try_compile "$LINENO"; then :
14579   gas_cv_have_sys_stat_type_member_st_mtim_tv_nsec=yes
14580 else
14581   gas_cv_have_sys_stat_type_member_st_mtim_tv_nsec=no
14582
14583 fi
14584 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14585 fi
14586
14587  if test $gas_cv_have_sys_stat_type_member_st_mtim_tv_nsec = yes; then
14588
14589 $as_echo "#define HAVE_ST_MTIM_TV_NSEC 1" >>confdefs.h
14590
14591  fi
14592  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gas_cv_have_sys_stat_type_member_st_mtim_tv_nsec" >&5
14593 $as_echo "$gas_cv_have_sys_stat_type_member_st_mtim_tv_nsec" >&6; }
14594
14595 fi
14596
14597
14598
14599
14600
14601
14602
14603
14604
14605 ac_config_files="$ac_config_files Makefile doc/Makefile po/Makefile.in:po/Make-in"
14606
14607 ac_config_commands="$ac_config_commands default"
14608
14609
14610 cat >confcache <<\_ACEOF
14611 # This file is a shell script that caches the results of configure
14612 # tests run on this system so they can be shared between configure
14613 # scripts and configure runs, see configure's option --config-cache.
14614 # It is not useful on other systems.  If it contains results you don't
14615 # want to keep, you may remove or edit it.
14616 #
14617 # config.status only pays attention to the cache file if you give it
14618 # the --recheck option to rerun configure.
14619 #
14620 # `ac_cv_env_foo' variables (set or unset) will be overridden when
14621 # loading this file, other *unset* `ac_cv_foo' will be assigned the
14622 # following values.
14623
14624 _ACEOF
14625
14626 # The following way of writing the cache mishandles newlines in values,
14627 # but we know of no workaround that is simple, portable, and efficient.
14628 # So, we kill variables containing newlines.
14629 # Ultrix sh set writes to stderr and can't be redirected directly,
14630 # and sets the high bit in the cache file unless we assign to the vars.
14631 (
14632   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
14633     eval ac_val=\$$ac_var
14634     case $ac_val in #(
14635     *${as_nl}*)
14636       case $ac_var in #(
14637       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
14638 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
14639       esac
14640       case $ac_var in #(
14641       _ | IFS | as_nl) ;; #(
14642       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
14643       *) { eval $ac_var=; unset $ac_var;} ;;
14644       esac ;;
14645     esac
14646   done
14647
14648   (set) 2>&1 |
14649     case $as_nl`(ac_space=' '; set) 2>&1` in #(
14650     *${as_nl}ac_space=\ *)
14651       # `set' does not quote correctly, so add quotes: double-quote
14652       # substitution turns \\\\ into \\, and sed turns \\ into \.
14653       sed -n \
14654         "s/'/'\\\\''/g;
14655           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
14656       ;; #(
14657     *)
14658       # `set' quotes correctly as required by POSIX, so do not add quotes.
14659       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
14660       ;;
14661     esac |
14662     sort
14663 ) |
14664   sed '
14665      /^ac_cv_env_/b end
14666      t clear
14667      :clear
14668      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
14669      t end
14670      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
14671      :end' >>confcache
14672 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
14673   if test -w "$cache_file"; then
14674     test "x$cache_file" != "x/dev/null" &&
14675       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
14676 $as_echo "$as_me: updating cache $cache_file" >&6;}
14677     cat confcache >$cache_file
14678   else
14679     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
14680 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
14681   fi
14682 fi
14683 rm -f confcache
14684
14685 test "x$prefix" = xNONE && prefix=$ac_default_prefix
14686 # Let make expand exec_prefix.
14687 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
14688
14689 DEFS=-DHAVE_CONFIG_H
14690
14691 ac_libobjs=
14692 ac_ltlibobjs=
14693 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
14694   # 1. Remove the extension, and $U if already installed.
14695   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
14696   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
14697   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
14698   #    will be set to the directory where LIBOBJS objects are built.
14699   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
14700   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
14701 done
14702 LIBOBJS=$ac_libobjs
14703
14704 LTLIBOBJS=$ac_ltlibobjs
14705
14706
14707 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
14708   as_fn_error "conditional \"AMDEP\" was never defined.
14709 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14710 fi
14711 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
14712   as_fn_error "conditional \"am__fastdepCC\" was never defined.
14713 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14714 fi
14715  if test -n "$EXEEXT"; then
14716   am__EXEEXT_TRUE=
14717   am__EXEEXT_FALSE='#'
14718 else
14719   am__EXEEXT_TRUE='#'
14720   am__EXEEXT_FALSE=
14721 fi
14722
14723
14724 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
14725   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
14726 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14727 fi
14728 if test -z "${GENINSRC_NEVER_TRUE}" && test -z "${GENINSRC_NEVER_FALSE}"; then
14729   as_fn_error "conditional \"GENINSRC_NEVER\" was never defined.
14730 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14731 fi
14732
14733 : ${CONFIG_STATUS=./config.status}
14734 ac_write_fail=0
14735 ac_clean_files_save=$ac_clean_files
14736 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
14737 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
14738 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
14739 as_write_fail=0
14740 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
14741 #! $SHELL
14742 # Generated by $as_me.
14743 # Run this file to recreate the current configuration.
14744 # Compiler output produced by configure, useful for debugging
14745 # configure, is in config.log if it exists.
14746
14747 debug=false
14748 ac_cs_recheck=false
14749 ac_cs_silent=false
14750
14751 SHELL=\${CONFIG_SHELL-$SHELL}
14752 export SHELL
14753 _ASEOF
14754 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
14755 ## -------------------- ##
14756 ## M4sh Initialization. ##
14757 ## -------------------- ##
14758
14759 # Be more Bourne compatible
14760 DUALCASE=1; export DUALCASE # for MKS sh
14761 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
14762   emulate sh
14763   NULLCMD=:
14764   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
14765   # is contrary to our usage.  Disable this feature.
14766   alias -g '${1+"$@"}'='"$@"'
14767   setopt NO_GLOB_SUBST
14768 else
14769   case `(set -o) 2>/dev/null` in #(
14770   *posix*) :
14771     set -o posix ;; #(
14772   *) :
14773      ;;
14774 esac
14775 fi
14776
14777
14778 as_nl='
14779 '
14780 export as_nl
14781 # Printing a long string crashes Solaris 7 /usr/bin/printf.
14782 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
14783 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
14784 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
14785 # Prefer a ksh shell builtin over an external printf program on Solaris,
14786 # but without wasting forks for bash or zsh.
14787 if test -z "$BASH_VERSION$ZSH_VERSION" \
14788     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
14789   as_echo='print -r --'
14790   as_echo_n='print -rn --'
14791 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
14792   as_echo='printf %s\n'
14793   as_echo_n='printf %s'
14794 else
14795   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
14796     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
14797     as_echo_n='/usr/ucb/echo -n'
14798   else
14799     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
14800     as_echo_n_body='eval
14801       arg=$1;
14802       case $arg in #(
14803       *"$as_nl"*)
14804         expr "X$arg" : "X\\(.*\\)$as_nl";
14805         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
14806       esac;
14807       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
14808     '
14809     export as_echo_n_body
14810     as_echo_n='sh -c $as_echo_n_body as_echo'
14811   fi
14812   export as_echo_body
14813   as_echo='sh -c $as_echo_body as_echo'
14814 fi
14815
14816 # The user is always right.
14817 if test "${PATH_SEPARATOR+set}" != set; then
14818   PATH_SEPARATOR=:
14819   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
14820     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
14821       PATH_SEPARATOR=';'
14822   }
14823 fi
14824
14825
14826 # IFS
14827 # We need space, tab and new line, in precisely that order.  Quoting is
14828 # there to prevent editors from complaining about space-tab.
14829 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
14830 # splitting by setting IFS to empty value.)
14831 IFS=" ""        $as_nl"
14832
14833 # Find who we are.  Look in the path if we contain no directory separator.
14834 case $0 in #((
14835   *[\\/]* ) as_myself=$0 ;;
14836   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14837 for as_dir in $PATH
14838 do
14839   IFS=$as_save_IFS
14840   test -z "$as_dir" && as_dir=.
14841     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
14842   done
14843 IFS=$as_save_IFS
14844
14845      ;;
14846 esac
14847 # We did not find ourselves, most probably we were run as `sh COMMAND'
14848 # in which case we are not to be found in the path.
14849 if test "x$as_myself" = x; then
14850   as_myself=$0
14851 fi
14852 if test ! -f "$as_myself"; then
14853   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
14854   exit 1
14855 fi
14856
14857 # Unset variables that we do not need and which cause bugs (e.g. in
14858 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
14859 # suppresses any "Segmentation fault" message there.  '((' could
14860 # trigger a bug in pdksh 5.2.14.
14861 for as_var in BASH_ENV ENV MAIL MAILPATH
14862 do eval test x\${$as_var+set} = xset \
14863   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
14864 done
14865 PS1='$ '
14866 PS2='> '
14867 PS4='+ '
14868
14869 # NLS nuisances.
14870 LC_ALL=C
14871 export LC_ALL
14872 LANGUAGE=C
14873 export LANGUAGE
14874
14875 # CDPATH.
14876 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14877
14878
14879 # as_fn_error ERROR [LINENO LOG_FD]
14880 # ---------------------------------
14881 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
14882 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
14883 # script with status $?, using 1 if that was 0.
14884 as_fn_error ()
14885 {
14886   as_status=$?; test $as_status -eq 0 && as_status=1
14887   if test "$3"; then
14888     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
14889     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
14890   fi
14891   $as_echo "$as_me: error: $1" >&2
14892   as_fn_exit $as_status
14893 } # as_fn_error
14894
14895
14896 # as_fn_set_status STATUS
14897 # -----------------------
14898 # Set $? to STATUS, without forking.
14899 as_fn_set_status ()
14900 {
14901   return $1
14902 } # as_fn_set_status
14903
14904 # as_fn_exit STATUS
14905 # -----------------
14906 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
14907 as_fn_exit ()
14908 {
14909   set +e
14910   as_fn_set_status $1
14911   exit $1
14912 } # as_fn_exit
14913
14914 # as_fn_unset VAR
14915 # ---------------
14916 # Portably unset VAR.
14917 as_fn_unset ()
14918 {
14919   { eval $1=; unset $1;}
14920 }
14921 as_unset=as_fn_unset
14922 # as_fn_append VAR VALUE
14923 # ----------------------
14924 # Append the text in VALUE to the end of the definition contained in VAR. Take
14925 # advantage of any shell optimizations that allow amortized linear growth over
14926 # repeated appends, instead of the typical quadratic growth present in naive
14927 # implementations.
14928 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
14929   eval 'as_fn_append ()
14930   {
14931     eval $1+=\$2
14932   }'
14933 else
14934   as_fn_append ()
14935   {
14936     eval $1=\$$1\$2
14937   }
14938 fi # as_fn_append
14939
14940 # as_fn_arith ARG...
14941 # ------------------
14942 # Perform arithmetic evaluation on the ARGs, and store the result in the
14943 # global $as_val. Take advantage of shells that can avoid forks. The arguments
14944 # must be portable across $(()) and expr.
14945 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
14946   eval 'as_fn_arith ()
14947   {
14948     as_val=$(( $* ))
14949   }'
14950 else
14951   as_fn_arith ()
14952   {
14953     as_val=`expr "$@" || test $? -eq 1`
14954   }
14955 fi # as_fn_arith
14956
14957
14958 if expr a : '\(a\)' >/dev/null 2>&1 &&
14959    test "X`expr 00001 : '.*\(...\)'`" = X001; then
14960   as_expr=expr
14961 else
14962   as_expr=false
14963 fi
14964
14965 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
14966   as_basename=basename
14967 else
14968   as_basename=false
14969 fi
14970
14971 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
14972   as_dirname=dirname
14973 else
14974   as_dirname=false
14975 fi
14976
14977 as_me=`$as_basename -- "$0" ||
14978 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
14979          X"$0" : 'X\(//\)$' \| \
14980          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
14981 $as_echo X/"$0" |
14982     sed '/^.*\/\([^/][^/]*\)\/*$/{
14983             s//\1/
14984             q
14985           }
14986           /^X\/\(\/\/\)$/{
14987             s//\1/
14988             q
14989           }
14990           /^X\/\(\/\).*/{
14991             s//\1/
14992             q
14993           }
14994           s/.*/./; q'`
14995
14996 # Avoid depending upon Character Ranges.
14997 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
14998 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
14999 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
15000 as_cr_digits='0123456789'
15001 as_cr_alnum=$as_cr_Letters$as_cr_digits
15002
15003 ECHO_C= ECHO_N= ECHO_T=
15004 case `echo -n x` in #(((((
15005 -n*)
15006   case `echo 'xy\c'` in
15007   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
15008   xy)  ECHO_C='\c';;
15009   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
15010        ECHO_T=' ';;
15011   esac;;
15012 *)
15013   ECHO_N='-n';;
15014 esac
15015
15016 rm -f conf$$ conf$$.exe conf$$.file
15017 if test -d conf$$.dir; then
15018   rm -f conf$$.dir/conf$$.file
15019 else
15020   rm -f conf$$.dir
15021   mkdir conf$$.dir 2>/dev/null
15022 fi
15023 if (echo >conf$$.file) 2>/dev/null; then
15024   if ln -s conf$$.file conf$$ 2>/dev/null; then
15025     as_ln_s='ln -s'
15026     # ... but there are two gotchas:
15027     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
15028     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
15029     # In both cases, we have to default to `cp -p'.
15030     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
15031       as_ln_s='cp -p'
15032   elif ln conf$$.file conf$$ 2>/dev/null; then
15033     as_ln_s=ln
15034   else
15035     as_ln_s='cp -p'
15036   fi
15037 else
15038   as_ln_s='cp -p'
15039 fi
15040 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
15041 rmdir conf$$.dir 2>/dev/null
15042
15043
15044 # as_fn_mkdir_p
15045 # -------------
15046 # Create "$as_dir" as a directory, including parents if necessary.
15047 as_fn_mkdir_p ()
15048 {
15049
15050   case $as_dir in #(
15051   -*) as_dir=./$as_dir;;
15052   esac
15053   test -d "$as_dir" || eval $as_mkdir_p || {
15054     as_dirs=
15055     while :; do
15056       case $as_dir in #(
15057       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
15058       *) as_qdir=$as_dir;;
15059       esac
15060       as_dirs="'$as_qdir' $as_dirs"
15061       as_dir=`$as_dirname -- "$as_dir" ||
15062 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15063          X"$as_dir" : 'X\(//\)[^/]' \| \
15064          X"$as_dir" : 'X\(//\)$' \| \
15065          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
15066 $as_echo X"$as_dir" |
15067     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15068             s//\1/
15069             q
15070           }
15071           /^X\(\/\/\)[^/].*/{
15072             s//\1/
15073             q
15074           }
15075           /^X\(\/\/\)$/{
15076             s//\1/
15077             q
15078           }
15079           /^X\(\/\).*/{
15080             s//\1/
15081             q
15082           }
15083           s/.*/./; q'`
15084       test -d "$as_dir" && break
15085     done
15086     test -z "$as_dirs" || eval "mkdir $as_dirs"
15087   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
15088
15089
15090 } # as_fn_mkdir_p
15091 if mkdir -p . 2>/dev/null; then
15092   as_mkdir_p='mkdir -p "$as_dir"'
15093 else
15094   test -d ./-p && rmdir ./-p
15095   as_mkdir_p=false
15096 fi
15097
15098 if test -x / >/dev/null 2>&1; then
15099   as_test_x='test -x'
15100 else
15101   if ls -dL / >/dev/null 2>&1; then
15102     as_ls_L_option=L
15103   else
15104     as_ls_L_option=
15105   fi
15106   as_test_x='
15107     eval sh -c '\''
15108       if test -d "$1"; then
15109         test -d "$1/.";
15110       else
15111         case $1 in #(
15112         -*)set "./$1";;
15113         esac;
15114         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
15115         ???[sx]*):;;*)false;;esac;fi
15116     '\'' sh
15117   '
15118 fi
15119 as_executable_p=$as_test_x
15120
15121 # Sed expression to map a string onto a valid CPP name.
15122 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
15123
15124 # Sed expression to map a string onto a valid variable name.
15125 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
15126
15127
15128 exec 6>&1
15129 ## ----------------------------------- ##
15130 ## Main body of $CONFIG_STATUS script. ##
15131 ## ----------------------------------- ##
15132 _ASEOF
15133 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
15134
15135 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15136 # Save the log message, to keep $0 and so on meaningful, and to
15137 # report actual input values of CONFIG_FILES etc. instead of their
15138 # values after options handling.
15139 ac_log="
15140 This file was extended by gas $as_me 2.27.51, which was
15141 generated by GNU Autoconf 2.64.  Invocation command line was
15142
15143   CONFIG_FILES    = $CONFIG_FILES
15144   CONFIG_HEADERS  = $CONFIG_HEADERS
15145   CONFIG_LINKS    = $CONFIG_LINKS
15146   CONFIG_COMMANDS = $CONFIG_COMMANDS
15147   $ $0 $@
15148
15149 on `(hostname || uname -n) 2>/dev/null | sed 1q`
15150 "
15151
15152 _ACEOF
15153
15154 case $ac_config_files in *"
15155 "*) set x $ac_config_files; shift; ac_config_files=$*;;
15156 esac
15157
15158 case $ac_config_headers in *"
15159 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
15160 esac
15161
15162
15163 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15164 # Files that config.status was made for.
15165 config_files="$ac_config_files"
15166 config_headers="$ac_config_headers"
15167 config_commands="$ac_config_commands"
15168
15169 _ACEOF
15170
15171 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15172 ac_cs_usage="\
15173 \`$as_me' instantiates files and other configuration actions
15174 from templates according to the current configuration.  Unless the files
15175 and actions are specified as TAGs, all are instantiated by default.
15176
15177 Usage: $0 [OPTION]... [TAG]...
15178
15179   -h, --help       print this help, then exit
15180   -V, --version    print version number and configuration settings, then exit
15181   -q, --quiet, --silent
15182                    do not print progress messages
15183   -d, --debug      don't remove temporary files
15184       --recheck    update $as_me by reconfiguring in the same conditions
15185       --file=FILE[:TEMPLATE]
15186                    instantiate the configuration file FILE
15187       --header=FILE[:TEMPLATE]
15188                    instantiate the configuration header FILE
15189
15190 Configuration files:
15191 $config_files
15192
15193 Configuration headers:
15194 $config_headers
15195
15196 Configuration commands:
15197 $config_commands
15198
15199 Report bugs to the package provider."
15200
15201 _ACEOF
15202 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15203 ac_cs_version="\\
15204 gas config.status 2.27.51
15205 configured by $0, generated by GNU Autoconf 2.64,
15206   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
15207
15208 Copyright (C) 2009 Free Software Foundation, Inc.
15209 This config.status script is free software; the Free Software Foundation
15210 gives unlimited permission to copy, distribute and modify it."
15211
15212 ac_pwd='$ac_pwd'
15213 srcdir='$srcdir'
15214 INSTALL='$INSTALL'
15215 MKDIR_P='$MKDIR_P'
15216 AWK='$AWK'
15217 test -n "\$AWK" || AWK=awk
15218 _ACEOF
15219
15220 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15221 # The default lists apply if the user does not specify any file.
15222 ac_need_defaults=:
15223 while test $# != 0
15224 do
15225   case $1 in
15226   --*=*)
15227     ac_option=`expr "X$1" : 'X\([^=]*\)='`
15228     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
15229     ac_shift=:
15230     ;;
15231   *)
15232     ac_option=$1
15233     ac_optarg=$2
15234     ac_shift=shift
15235     ;;
15236   esac
15237
15238   case $ac_option in
15239   # Handling of the options.
15240   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
15241     ac_cs_recheck=: ;;
15242   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
15243     $as_echo "$ac_cs_version"; exit ;;
15244   --debug | --debu | --deb | --de | --d | -d )
15245     debug=: ;;
15246   --file | --fil | --fi | --f )
15247     $ac_shift
15248     case $ac_optarg in
15249     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
15250     esac
15251     as_fn_append CONFIG_FILES " '$ac_optarg'"
15252     ac_need_defaults=false;;
15253   --header | --heade | --head | --hea )
15254     $ac_shift
15255     case $ac_optarg in
15256     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
15257     esac
15258     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
15259     ac_need_defaults=false;;
15260   --he | --h)
15261     # Conflict between --help and --header
15262     as_fn_error "ambiguous option: \`$1'
15263 Try \`$0 --help' for more information.";;
15264   --help | --hel | -h )
15265     $as_echo "$ac_cs_usage"; exit ;;
15266   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
15267   | -silent | --silent | --silen | --sile | --sil | --si | --s)
15268     ac_cs_silent=: ;;
15269
15270   # This is an error.
15271   -*) as_fn_error "unrecognized option: \`$1'
15272 Try \`$0 --help' for more information." ;;
15273
15274   *) as_fn_append ac_config_targets " $1"
15275      ac_need_defaults=false ;;
15276
15277   esac
15278   shift
15279 done
15280
15281 ac_configure_extra_args=
15282
15283 if $ac_cs_silent; then
15284   exec 6>/dev/null
15285   ac_configure_extra_args="$ac_configure_extra_args --silent"
15286 fi
15287
15288 _ACEOF
15289 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15290 if \$ac_cs_recheck; then
15291   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
15292   shift
15293   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
15294   CONFIG_SHELL='$SHELL'
15295   export CONFIG_SHELL
15296   exec "\$@"
15297 fi
15298
15299 _ACEOF
15300 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15301 exec 5>>config.log
15302 {
15303   echo
15304   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
15305 ## Running $as_me. ##
15306 _ASBOX
15307   $as_echo "$ac_log"
15308 } >&5
15309
15310 _ACEOF
15311 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15312 #
15313 # INIT-COMMANDS
15314 #
15315 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
15316
15317
15318 # The HP-UX ksh and POSIX shell print the target directory to stdout
15319 # if CDPATH is set.
15320 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
15321
15322 sed_quote_subst='$sed_quote_subst'
15323 double_quote_subst='$double_quote_subst'
15324 delay_variable_subst='$delay_variable_subst'
15325 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
15326 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
15327 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
15328 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
15329 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
15330 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
15331 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
15332 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
15333 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
15334 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
15335 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
15336 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
15337 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
15338 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
15339 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
15340 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
15341 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
15342 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
15343 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
15344 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
15345 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
15346 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
15347 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
15348 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
15349 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
15350 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
15351 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
15352 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
15353 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
15354 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
15355 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
15356 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
15357 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
15358 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
15359 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
15360 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
15361 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
15362 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
15363 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
15364 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
15365 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
15366 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
15367 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
15368 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
15369 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
15370 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
15371 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
15372 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
15373 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address_lib_prefix" | $SED "$delay_single_quote_subst"`'
15374 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
15375 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
15376 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
15377 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
15378 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
15379 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
15380 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
15381 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
15382 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
15383 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
15384 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
15385 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
15386 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
15387 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
15388 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
15389 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
15390 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
15391 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
15392 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
15393 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
15394 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
15395 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
15396 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
15397 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
15398 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
15399 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
15400 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
15401 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
15402 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
15403 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
15404 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
15405 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
15406 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
15407 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
15408 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
15409 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
15410 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
15411 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
15412 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
15413 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
15414 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
15415 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
15416 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
15417 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
15418 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
15419 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
15420 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
15421 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
15422 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
15423 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
15424 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
15425 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
15426 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
15427 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
15428 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
15429 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
15430 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
15431 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
15432 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
15433 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
15434 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
15435 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
15436 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
15437 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
15438 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
15439 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
15440 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
15441 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
15442 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
15443 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
15444 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
15445
15446 LTCC='$LTCC'
15447 LTCFLAGS='$LTCFLAGS'
15448 compiler='$compiler_DEFAULT'
15449
15450 # A function that is used when there is no print builtin or printf.
15451 func_fallback_echo ()
15452 {
15453   eval 'cat <<_LTECHO_EOF
15454 \$1
15455 _LTECHO_EOF'
15456 }
15457
15458 # Quote evaled strings.
15459 for var in SHELL \
15460 ECHO \
15461 SED \
15462 GREP \
15463 EGREP \
15464 FGREP \
15465 LD \
15466 NM \
15467 LN_S \
15468 lt_SP2NL \
15469 lt_NL2SP \
15470 reload_flag \
15471 OBJDUMP \
15472 deplibs_check_method \
15473 file_magic_cmd \
15474 AR \
15475 AR_FLAGS \
15476 STRIP \
15477 RANLIB \
15478 CC \
15479 CFLAGS \
15480 compiler \
15481 lt_cv_sys_global_symbol_pipe \
15482 lt_cv_sys_global_symbol_to_cdecl \
15483 lt_cv_sys_global_symbol_to_c_name_address \
15484 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
15485 lt_prog_compiler_no_builtin_flag \
15486 lt_prog_compiler_wl \
15487 lt_prog_compiler_pic \
15488 lt_prog_compiler_static \
15489 lt_cv_prog_compiler_c_o \
15490 need_locks \
15491 DSYMUTIL \
15492 NMEDIT \
15493 LIPO \
15494 OTOOL \
15495 OTOOL64 \
15496 shrext_cmds \
15497 export_dynamic_flag_spec \
15498 whole_archive_flag_spec \
15499 compiler_needs_object \
15500 with_gnu_ld \
15501 allow_undefined_flag \
15502 no_undefined_flag \
15503 hardcode_libdir_flag_spec \
15504 hardcode_libdir_flag_spec_ld \
15505 hardcode_libdir_separator \
15506 fix_srcfile_path \
15507 exclude_expsyms \
15508 include_expsyms \
15509 file_list_spec \
15510 variables_saved_for_relink \
15511 libname_spec \
15512 library_names_spec \
15513 soname_spec \
15514 install_override_mode \
15515 finish_eval \
15516 old_striplib \
15517 striplib; do
15518     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
15519     *[\\\\\\\`\\"\\\$]*)
15520       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
15521       ;;
15522     *)
15523       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
15524       ;;
15525     esac
15526 done
15527
15528 # Double-quote double-evaled strings.
15529 for var in reload_cmds \
15530 old_postinstall_cmds \
15531 old_postuninstall_cmds \
15532 old_archive_cmds \
15533 extract_expsyms_cmds \
15534 old_archive_from_new_cmds \
15535 old_archive_from_expsyms_cmds \
15536 archive_cmds \
15537 archive_expsym_cmds \
15538 module_cmds \
15539 module_expsym_cmds \
15540 export_symbols_cmds \
15541 prelink_cmds \
15542 postinstall_cmds \
15543 postuninstall_cmds \
15544 finish_cmds \
15545 sys_lib_search_path_spec \
15546 sys_lib_dlsearch_path_spec; do
15547     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
15548     *[\\\\\\\`\\"\\\$]*)
15549       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
15550       ;;
15551     *)
15552       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
15553       ;;
15554     esac
15555 done
15556
15557 ac_aux_dir='$ac_aux_dir'
15558 xsi_shell='$xsi_shell'
15559 lt_shell_append='$lt_shell_append'
15560
15561 # See if we are running on zsh, and set the options which allow our
15562 # commands through without removal of \ escapes INIT.
15563 if test -n "\${ZSH_VERSION+set}" ; then
15564    setopt NO_GLOB_SUBST
15565 fi
15566
15567
15568     PACKAGE='$PACKAGE'
15569     VERSION='$VERSION'
15570     TIMESTAMP='$TIMESTAMP'
15571     RM='$RM'
15572     ofile='$ofile'
15573
15574
15575
15576 # Capture the value of obsolete ALL_LINGUAS because we need it to compute
15577     # POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it
15578     # from automake.
15579     eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"'
15580     # Capture the value of LINGUAS because we need it to compute CATALOGS.
15581     LINGUAS="${LINGUAS-%UNSET%}"
15582
15583 target_cpu_type=${target_cpu_type}
15584  cgen_cpu_prefix=${cgen_cpu_prefix}
15585  obj_format=${obj_format}
15586  te_file=${te_file}
15587
15588 _ACEOF
15589
15590 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15591
15592 # Handling of arguments.
15593 for ac_config_target in $ac_config_targets
15594 do
15595   case $ac_config_target in
15596     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
15597     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
15598     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
15599     "gdb.ini") CONFIG_FILES="$CONFIG_FILES gdb.ini:gdbinit.in" ;;
15600     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:gdbinit.in" ;;
15601     "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
15602     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
15603     "doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
15604     "po/Makefile.in") CONFIG_FILES="$CONFIG_FILES po/Makefile.in:po/Make-in" ;;
15605     "default") CONFIG_COMMANDS="$CONFIG_COMMANDS default" ;;
15606
15607   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
15608   esac
15609 done
15610
15611
15612 # If the user did not use the arguments to specify the items to instantiate,
15613 # then the envvar interface is used.  Set only those that are not.
15614 # We use the long form for the default assignment because of an extremely
15615 # bizarre bug on SunOS 4.1.3.
15616 if $ac_need_defaults; then
15617   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
15618   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
15619   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
15620 fi
15621
15622 # Have a temporary directory for convenience.  Make it in the build tree
15623 # simply because there is no reason against having it here, and in addition,
15624 # creating and moving files from /tmp can sometimes cause problems.
15625 # Hook for its removal unless debugging.
15626 # Note that there is a small window in which the directory will not be cleaned:
15627 # after its creation but before its name has been assigned to `$tmp'.
15628 $debug ||
15629 {
15630   tmp=
15631   trap 'exit_status=$?
15632   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
15633 ' 0
15634   trap 'as_fn_exit 1' 1 2 13 15
15635 }
15636 # Create a (secure) tmp directory for tmp files.
15637
15638 {
15639   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
15640   test -n "$tmp" && test -d "$tmp"
15641 }  ||
15642 {
15643   tmp=./conf$$-$RANDOM
15644   (umask 077 && mkdir "$tmp")
15645 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
15646
15647 # Set up the scripts for CONFIG_FILES section.
15648 # No need to generate them if there are no CONFIG_FILES.
15649 # This happens for instance with `./config.status config.h'.
15650 if test -n "$CONFIG_FILES"; then
15651
15652
15653 ac_cr=`echo X | tr X '\015'`
15654 # On cygwin, bash can eat \r inside `` if the user requested igncr.
15655 # But we know of no other shell where ac_cr would be empty at this
15656 # point, so we can use a bashism as a fallback.
15657 if test "x$ac_cr" = x; then
15658   eval ac_cr=\$\'\\r\'
15659 fi
15660 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
15661 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
15662   ac_cs_awk_cr='\r'
15663 else
15664   ac_cs_awk_cr=$ac_cr
15665 fi
15666
15667 echo 'BEGIN {' >"$tmp/subs1.awk" &&
15668 _ACEOF
15669
15670
15671 {
15672   echo "cat >conf$$subs.awk <<_ACEOF" &&
15673   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
15674   echo "_ACEOF"
15675 } >conf$$subs.sh ||
15676   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15677 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
15678 ac_delim='%!_!# '
15679 for ac_last_try in false false false false false :; do
15680   . ./conf$$subs.sh ||
15681     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15682
15683   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
15684   if test $ac_delim_n = $ac_delim_num; then
15685     break
15686   elif $ac_last_try; then
15687     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15688   else
15689     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15690   fi
15691 done
15692 rm -f conf$$subs.sh
15693
15694 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15695 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
15696 _ACEOF
15697 sed -n '
15698 h
15699 s/^/S["/; s/!.*/"]=/
15700 p
15701 g
15702 s/^[^!]*!//
15703 :repl
15704 t repl
15705 s/'"$ac_delim"'$//
15706 t delim
15707 :nl
15708 h
15709 s/\(.\{148\}\).*/\1/
15710 t more1
15711 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
15712 p
15713 n
15714 b repl
15715 :more1
15716 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15717 p
15718 g
15719 s/.\{148\}//
15720 t nl
15721 :delim
15722 h
15723 s/\(.\{148\}\).*/\1/
15724 t more2
15725 s/["\\]/\\&/g; s/^/"/; s/$/"/
15726 p
15727 b
15728 :more2
15729 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15730 p
15731 g
15732 s/.\{148\}//
15733 t delim
15734 ' <conf$$subs.awk | sed '
15735 /^[^""]/{
15736   N
15737   s/\n//
15738 }
15739 ' >>$CONFIG_STATUS || ac_write_fail=1
15740 rm -f conf$$subs.awk
15741 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15742 _ACAWK
15743 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
15744   for (key in S) S_is_set[key] = 1
15745   FS = "\a"
15746
15747 }
15748 {
15749   line = $ 0
15750   nfields = split(line, field, "@")
15751   substed = 0
15752   len = length(field[1])
15753   for (i = 2; i < nfields; i++) {
15754     key = field[i]
15755     keylen = length(key)
15756     if (S_is_set[key]) {
15757       value = S[key]
15758       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
15759       len += length(value) + length(field[++i])
15760       substed = 1
15761     } else
15762       len += 1 + keylen
15763   }
15764
15765   print line
15766 }
15767
15768 _ACAWK
15769 _ACEOF
15770 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15771 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
15772   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
15773 else
15774   cat
15775 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
15776   || as_fn_error "could not setup config files machinery" "$LINENO" 5
15777 _ACEOF
15778
15779 # VPATH may cause trouble with some makes, so we remove $(srcdir),
15780 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
15781 # trailing colons and then remove the whole line if VPATH becomes empty
15782 # (actually we leave an empty line to preserve line numbers).
15783 if test "x$srcdir" = x.; then
15784   ac_vpsub='/^[  ]*VPATH[        ]*=/{
15785 s/:*\$(srcdir):*/:/
15786 s/:*\${srcdir}:*/:/
15787 s/:*@srcdir@:*/:/
15788 s/^\([^=]*=[     ]*\):*/\1/
15789 s/:*$//
15790 s/^[^=]*=[       ]*$//
15791 }'
15792 fi
15793
15794 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15795 fi # test -n "$CONFIG_FILES"
15796
15797 # Set up the scripts for CONFIG_HEADERS section.
15798 # No need to generate them if there are no CONFIG_HEADERS.
15799 # This happens for instance with `./config.status Makefile'.
15800 if test -n "$CONFIG_HEADERS"; then
15801 cat >"$tmp/defines.awk" <<\_ACAWK ||
15802 BEGIN {
15803 _ACEOF
15804
15805 # Transform confdefs.h into an awk script `defines.awk', embedded as
15806 # here-document in config.status, that substitutes the proper values into
15807 # config.h.in to produce config.h.
15808
15809 # Create a delimiter string that does not exist in confdefs.h, to ease
15810 # handling of long lines.
15811 ac_delim='%!_!# '
15812 for ac_last_try in false false :; do
15813   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
15814   if test -z "$ac_t"; then
15815     break
15816   elif $ac_last_try; then
15817     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
15818   else
15819     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15820   fi
15821 done
15822
15823 # For the awk script, D is an array of macro values keyed by name,
15824 # likewise P contains macro parameters if any.  Preserve backslash
15825 # newline sequences.
15826
15827 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
15828 sed -n '
15829 s/.\{148\}/&'"$ac_delim"'/g
15830 t rset
15831 :rset
15832 s/^[     ]*#[    ]*define[       ][      ]*/ /
15833 t def
15834 d
15835 :def
15836 s/\\$//
15837 t bsnl
15838 s/["\\]/\\&/g
15839 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
15840 D["\1"]=" \3"/p
15841 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
15842 d
15843 :bsnl
15844 s/["\\]/\\&/g
15845 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
15846 D["\1"]=" \3\\\\\\n"\\/p
15847 t cont
15848 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
15849 t cont
15850 d
15851 :cont
15852 n
15853 s/.\{148\}/&'"$ac_delim"'/g
15854 t clear
15855 :clear
15856 s/\\$//
15857 t bsnlc
15858 s/["\\]/\\&/g; s/^/"/; s/$/"/p
15859 d
15860 :bsnlc
15861 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
15862 b cont
15863 ' <confdefs.h | sed '
15864 s/'"$ac_delim"'/"\\\
15865 "/g' >>$CONFIG_STATUS || ac_write_fail=1
15866
15867 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15868   for (key in D) D_is_set[key] = 1
15869   FS = "\a"
15870 }
15871 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
15872   line = \$ 0
15873   split(line, arg, " ")
15874   if (arg[1] == "#") {
15875     defundef = arg[2]
15876     mac1 = arg[3]
15877   } else {
15878     defundef = substr(arg[1], 2)
15879     mac1 = arg[2]
15880   }
15881   split(mac1, mac2, "(") #)
15882   macro = mac2[1]
15883   prefix = substr(line, 1, index(line, defundef) - 1)
15884   if (D_is_set[macro]) {
15885     # Preserve the white space surrounding the "#".
15886     print prefix "define", macro P[macro] D[macro]
15887     next
15888   } else {
15889     # Replace #undef with comments.  This is necessary, for example,
15890     # in the case of _POSIX_SOURCE, which is predefined and required
15891     # on some systems where configure will not decide to define it.
15892     if (defundef == "undef") {
15893       print "/*", prefix defundef, macro, "*/"
15894       next
15895     }
15896   }
15897 }
15898 { print }
15899 _ACAWK
15900 _ACEOF
15901 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15902   as_fn_error "could not setup config headers machinery" "$LINENO" 5
15903 fi # test -n "$CONFIG_HEADERS"
15904
15905
15906 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
15907 shift
15908 for ac_tag
15909 do
15910   case $ac_tag in
15911   :[FHLC]) ac_mode=$ac_tag; continue;;
15912   esac
15913   case $ac_mode$ac_tag in
15914   :[FHL]*:*);;
15915   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
15916   :[FH]-) ac_tag=-:-;;
15917   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
15918   esac
15919   ac_save_IFS=$IFS
15920   IFS=:
15921   set x $ac_tag
15922   IFS=$ac_save_IFS
15923   shift
15924   ac_file=$1
15925   shift
15926
15927   case $ac_mode in
15928   :L) ac_source=$1;;
15929   :[FH])
15930     ac_file_inputs=
15931     for ac_f
15932     do
15933       case $ac_f in
15934       -) ac_f="$tmp/stdin";;
15935       *) # Look for the file first in the build tree, then in the source tree
15936          # (if the path is not absolute).  The absolute path cannot be DOS-style,
15937          # because $ac_f cannot contain `:'.
15938          test -f "$ac_f" ||
15939            case $ac_f in
15940            [\\/$]*) false;;
15941            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
15942            esac ||
15943            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
15944       esac
15945       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
15946       as_fn_append ac_file_inputs " '$ac_f'"
15947     done
15948
15949     # Let's still pretend it is `configure' which instantiates (i.e., don't
15950     # use $as_me), people would be surprised to read:
15951     #    /* config.h.  Generated by config.status.  */
15952     configure_input='Generated from '`
15953           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
15954         `' by configure.'
15955     if test x"$ac_file" != x-; then
15956       configure_input="$ac_file.  $configure_input"
15957       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
15958 $as_echo "$as_me: creating $ac_file" >&6;}
15959     fi
15960     # Neutralize special characters interpreted by sed in replacement strings.
15961     case $configure_input in #(
15962     *\&* | *\|* | *\\* )
15963        ac_sed_conf_input=`$as_echo "$configure_input" |
15964        sed 's/[\\\\&|]/\\\\&/g'`;; #(
15965     *) ac_sed_conf_input=$configure_input;;
15966     esac
15967
15968     case $ac_tag in
15969     *:-:* | *:-) cat >"$tmp/stdin" \
15970       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
15971     esac
15972     ;;
15973   esac
15974
15975   ac_dir=`$as_dirname -- "$ac_file" ||
15976 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15977          X"$ac_file" : 'X\(//\)[^/]' \| \
15978          X"$ac_file" : 'X\(//\)$' \| \
15979          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
15980 $as_echo X"$ac_file" |
15981     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15982             s//\1/
15983             q
15984           }
15985           /^X\(\/\/\)[^/].*/{
15986             s//\1/
15987             q
15988           }
15989           /^X\(\/\/\)$/{
15990             s//\1/
15991             q
15992           }
15993           /^X\(\/\).*/{
15994             s//\1/
15995             q
15996           }
15997           s/.*/./; q'`
15998   as_dir="$ac_dir"; as_fn_mkdir_p
15999   ac_builddir=.
16000
16001 case "$ac_dir" in
16002 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
16003 *)
16004   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
16005   # A ".." for each directory in $ac_dir_suffix.
16006   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
16007   case $ac_top_builddir_sub in
16008   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
16009   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
16010   esac ;;
16011 esac
16012 ac_abs_top_builddir=$ac_pwd
16013 ac_abs_builddir=$ac_pwd$ac_dir_suffix
16014 # for backward compatibility:
16015 ac_top_builddir=$ac_top_build_prefix
16016
16017 case $srcdir in
16018   .)  # We are building in place.
16019     ac_srcdir=.
16020     ac_top_srcdir=$ac_top_builddir_sub
16021     ac_abs_top_srcdir=$ac_pwd ;;
16022   [\\/]* | ?:[\\/]* )  # Absolute name.
16023     ac_srcdir=$srcdir$ac_dir_suffix;
16024     ac_top_srcdir=$srcdir
16025     ac_abs_top_srcdir=$srcdir ;;
16026   *) # Relative name.
16027     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
16028     ac_top_srcdir=$ac_top_build_prefix$srcdir
16029     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
16030 esac
16031 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
16032
16033
16034   case $ac_mode in
16035   :F)
16036   #
16037   # CONFIG_FILE
16038   #
16039
16040   case $INSTALL in
16041   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
16042   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
16043   esac
16044   ac_MKDIR_P=$MKDIR_P
16045   case $MKDIR_P in
16046   [\\/$]* | ?:[\\/]* ) ;;
16047   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
16048   esac
16049 _ACEOF
16050
16051 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16052 # If the template does not know about datarootdir, expand it.
16053 # FIXME: This hack should be removed a few years after 2.60.
16054 ac_datarootdir_hack=; ac_datarootdir_seen=
16055 ac_sed_dataroot='
16056 /datarootdir/ {
16057   p
16058   q
16059 }
16060 /@datadir@/p
16061 /@docdir@/p
16062 /@infodir@/p
16063 /@localedir@/p
16064 /@mandir@/p'
16065 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
16066 *datarootdir*) ac_datarootdir_seen=yes;;
16067 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
16068   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
16069 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
16070 _ACEOF
16071 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16072   ac_datarootdir_hack='
16073   s&@datadir@&$datadir&g
16074   s&@docdir@&$docdir&g
16075   s&@infodir@&$infodir&g
16076   s&@localedir@&$localedir&g
16077   s&@mandir@&$mandir&g
16078   s&\\\${datarootdir}&$datarootdir&g' ;;
16079 esac
16080 _ACEOF
16081
16082 # Neutralize VPATH when `$srcdir' = `.'.
16083 # Shell code in configure.ac might set extrasub.
16084 # FIXME: do we really want to maintain this feature?
16085 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16086 ac_sed_extra="$ac_vpsub
16087 $extrasub
16088 _ACEOF
16089 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16090 :t
16091 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
16092 s|@configure_input@|$ac_sed_conf_input|;t t
16093 s&@top_builddir@&$ac_top_builddir_sub&;t t
16094 s&@top_build_prefix@&$ac_top_build_prefix&;t t
16095 s&@srcdir@&$ac_srcdir&;t t
16096 s&@abs_srcdir@&$ac_abs_srcdir&;t t
16097 s&@top_srcdir@&$ac_top_srcdir&;t t
16098 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
16099 s&@builddir@&$ac_builddir&;t t
16100 s&@abs_builddir@&$ac_abs_builddir&;t t
16101 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
16102 s&@INSTALL@&$ac_INSTALL&;t t
16103 s&@MKDIR_P@&$ac_MKDIR_P&;t t
16104 $ac_datarootdir_hack
16105 "
16106 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
16107   || as_fn_error "could not create $ac_file" "$LINENO" 5
16108
16109 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
16110   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
16111   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
16112   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
16113 which seems to be undefined.  Please make sure it is defined." >&5
16114 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
16115 which seems to be undefined.  Please make sure it is defined." >&2;}
16116
16117   rm -f "$tmp/stdin"
16118   case $ac_file in
16119   -) cat "$tmp/out" && rm -f "$tmp/out";;
16120   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
16121   esac \
16122   || as_fn_error "could not create $ac_file" "$LINENO" 5
16123  ;;
16124   :H)
16125   #
16126   # CONFIG_HEADER
16127   #
16128   if test x"$ac_file" != x-; then
16129     {
16130       $as_echo "/* $configure_input  */" \
16131       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
16132     } >"$tmp/config.h" \
16133       || as_fn_error "could not create $ac_file" "$LINENO" 5
16134     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
16135       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
16136 $as_echo "$as_me: $ac_file is unchanged" >&6;}
16137     else
16138       rm -f "$ac_file"
16139       mv "$tmp/config.h" "$ac_file" \
16140         || as_fn_error "could not create $ac_file" "$LINENO" 5
16141     fi
16142   else
16143     $as_echo "/* $configure_input  */" \
16144       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
16145       || as_fn_error "could not create -" "$LINENO" 5
16146   fi
16147 # Compute "$ac_file"'s index in $config_headers.
16148 _am_arg="$ac_file"
16149 _am_stamp_count=1
16150 for _am_header in $config_headers :; do
16151   case $_am_header in
16152     $_am_arg | $_am_arg:* )
16153       break ;;
16154     * )
16155       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
16156   esac
16157 done
16158 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
16159 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16160          X"$_am_arg" : 'X\(//\)[^/]' \| \
16161          X"$_am_arg" : 'X\(//\)$' \| \
16162          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
16163 $as_echo X"$_am_arg" |
16164     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16165             s//\1/
16166             q
16167           }
16168           /^X\(\/\/\)[^/].*/{
16169             s//\1/
16170             q
16171           }
16172           /^X\(\/\/\)$/{
16173             s//\1/
16174             q
16175           }
16176           /^X\(\/\).*/{
16177             s//\1/
16178             q
16179           }
16180           s/.*/./; q'`/stamp-h$_am_stamp_count
16181  ;;
16182
16183   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
16184 $as_echo "$as_me: executing $ac_file commands" >&6;}
16185  ;;
16186   esac
16187
16188
16189   case $ac_file$ac_mode in
16190     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
16191   # Autoconf 2.62 quotes --file arguments for eval, but not when files
16192   # are listed without --file.  Let's play safe and only enable the eval
16193   # if we detect the quoting.
16194   case $CONFIG_FILES in
16195   *\'*) eval set x "$CONFIG_FILES" ;;
16196   *)   set x $CONFIG_FILES ;;
16197   esac
16198   shift
16199   for mf
16200   do
16201     # Strip MF so we end up with the name of the file.
16202     mf=`echo "$mf" | sed -e 's/:.*$//'`
16203     # Check whether this is an Automake generated Makefile or not.
16204     # We used to match only the files named `Makefile.in', but
16205     # some people rename them; so instead we look at the file content.
16206     # Grep'ing the first line is not enough: some people post-process
16207     # each Makefile.in and add a new line on top of each file to say so.
16208     # Grep'ing the whole file is not good either: AIX grep has a line
16209     # limit of 2048, but all sed's we know have understand at least 4000.
16210     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
16211       dirpart=`$as_dirname -- "$mf" ||
16212 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16213          X"$mf" : 'X\(//\)[^/]' \| \
16214          X"$mf" : 'X\(//\)$' \| \
16215          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
16216 $as_echo X"$mf" |
16217     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16218             s//\1/
16219             q
16220           }
16221           /^X\(\/\/\)[^/].*/{
16222             s//\1/
16223             q
16224           }
16225           /^X\(\/\/\)$/{
16226             s//\1/
16227             q
16228           }
16229           /^X\(\/\).*/{
16230             s//\1/
16231             q
16232           }
16233           s/.*/./; q'`
16234     else
16235       continue
16236     fi
16237     # Extract the definition of DEPDIR, am__include, and am__quote
16238     # from the Makefile without running `make'.
16239     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
16240     test -z "$DEPDIR" && continue
16241     am__include=`sed -n 's/^am__include = //p' < "$mf"`
16242     test -z "am__include" && continue
16243     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
16244     # When using ansi2knr, U may be empty or an underscore; expand it
16245     U=`sed -n 's/^U = //p' < "$mf"`
16246     # Find all dependency output files, they are included files with
16247     # $(DEPDIR) in their names.  We invoke sed twice because it is the
16248     # simplest approach to changing $(DEPDIR) to its actual value in the
16249     # expansion.
16250     for file in `sed -n "
16251       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
16252          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
16253       # Make sure the directory exists.
16254       test -f "$dirpart/$file" && continue
16255       fdir=`$as_dirname -- "$file" ||
16256 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16257          X"$file" : 'X\(//\)[^/]' \| \
16258          X"$file" : 'X\(//\)$' \| \
16259          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
16260 $as_echo X"$file" |
16261     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16262             s//\1/
16263             q
16264           }
16265           /^X\(\/\/\)[^/].*/{
16266             s//\1/
16267             q
16268           }
16269           /^X\(\/\/\)$/{
16270             s//\1/
16271             q
16272           }
16273           /^X\(\/\).*/{
16274             s//\1/
16275             q
16276           }
16277           s/.*/./; q'`
16278       as_dir=$dirpart/$fdir; as_fn_mkdir_p
16279       # echo "creating $dirpart/$file"
16280       echo '# dummy' > "$dirpart/$file"
16281     done
16282   done
16283 }
16284  ;;
16285     "libtool":C)
16286
16287     # See if we are running on zsh, and set the options which allow our
16288     # commands through without removal of \ escapes.
16289     if test -n "${ZSH_VERSION+set}" ; then
16290       setopt NO_GLOB_SUBST
16291     fi
16292
16293     cfgfile="${ofile}T"
16294     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
16295     $RM "$cfgfile"
16296
16297     cat <<_LT_EOF >> "$cfgfile"
16298 #! $SHELL
16299
16300 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
16301 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
16302 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
16303 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
16304 #
16305 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
16306 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
16307 #   Written by Gordon Matzigkeit, 1996
16308 #
16309 #   This file is part of GNU Libtool.
16310 #
16311 # GNU Libtool is free software; you can redistribute it and/or
16312 # modify it under the terms of the GNU General Public License as
16313 # published by the Free Software Foundation; either version 2 of
16314 # the License, or (at your option) any later version.
16315 #
16316 # As a special exception to the GNU General Public License,
16317 # if you distribute this file as part of a program or library that
16318 # is built using GNU Libtool, you may include this file under the
16319 # same distribution terms that you use for the rest of that program.
16320 #
16321 # GNU Libtool is distributed in the hope that it will be useful,
16322 # but WITHOUT ANY WARRANTY; without even the implied warranty of
16323 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
16324 # GNU General Public License for more details.
16325 #
16326 # You should have received a copy of the GNU General Public License
16327 # along with GNU Libtool; see the file COPYING.  If not, a copy
16328 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
16329 # obtained by writing to the Free Software Foundation, Inc.,
16330 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
16331
16332
16333 # The names of the tagged configurations supported by this script.
16334 available_tags=""
16335
16336 # ### BEGIN LIBTOOL CONFIG
16337
16338 # Which release of libtool.m4 was used?
16339 macro_version=$macro_version
16340 macro_revision=$macro_revision
16341
16342 # Whether or not to build shared libraries.
16343 build_libtool_libs=$enable_shared
16344
16345 # Whether or not to build static libraries.
16346 build_old_libs=$enable_static
16347
16348 # What type of objects to build.
16349 pic_mode=$pic_mode
16350
16351 # Whether or not to optimize for fast installation.
16352 fast_install=$enable_fast_install
16353
16354 # Shell to use when invoking shell scripts.
16355 SHELL=$lt_SHELL
16356
16357 # An echo program that protects backslashes.
16358 ECHO=$lt_ECHO
16359
16360 # The host system.
16361 host_alias=$host_alias
16362 host=$host
16363 host_os=$host_os
16364
16365 # The build system.
16366 build_alias=$build_alias
16367 build=$build
16368 build_os=$build_os
16369
16370 # A sed program that does not truncate output.
16371 SED=$lt_SED
16372
16373 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
16374 Xsed="\$SED -e 1s/^X//"
16375
16376 # A grep program that handles long lines.
16377 GREP=$lt_GREP
16378
16379 # An ERE matcher.
16380 EGREP=$lt_EGREP
16381
16382 # A literal string matcher.
16383 FGREP=$lt_FGREP
16384
16385 # A BSD- or MS-compatible name lister.
16386 NM=$lt_NM
16387
16388 # Whether we need soft or hard links.
16389 LN_S=$lt_LN_S
16390
16391 # What is the maximum length of a command?
16392 max_cmd_len=$max_cmd_len
16393
16394 # Object file suffix (normally "o").
16395 objext=$ac_objext
16396
16397 # Executable file suffix (normally "").
16398 exeext=$exeext
16399
16400 # whether the shell understands "unset".
16401 lt_unset=$lt_unset
16402
16403 # turn spaces into newlines.
16404 SP2NL=$lt_lt_SP2NL
16405
16406 # turn newlines into spaces.
16407 NL2SP=$lt_lt_NL2SP
16408
16409 # An object symbol dumper.
16410 OBJDUMP=$lt_OBJDUMP
16411
16412 # Method to check whether dependent libraries are shared objects.
16413 deplibs_check_method=$lt_deplibs_check_method
16414
16415 # Command to use when deplibs_check_method == "file_magic".
16416 file_magic_cmd=$lt_file_magic_cmd
16417
16418 # The archiver.
16419 AR=$lt_AR
16420 AR_FLAGS=$lt_AR_FLAGS
16421
16422 # A symbol stripping program.
16423 STRIP=$lt_STRIP
16424
16425 # Commands used to install an old-style archive.
16426 RANLIB=$lt_RANLIB
16427 old_postinstall_cmds=$lt_old_postinstall_cmds
16428 old_postuninstall_cmds=$lt_old_postuninstall_cmds
16429
16430 # Whether to use a lock for old archive extraction.
16431 lock_old_archive_extraction=$lock_old_archive_extraction
16432
16433 # A C compiler.
16434 LTCC=$lt_CC
16435
16436 # LTCC compiler flags.
16437 LTCFLAGS=$lt_CFLAGS
16438
16439 # Take the output of nm and produce a listing of raw symbols and C names.
16440 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
16441
16442 # Transform the output of nm in a proper C declaration.
16443 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
16444
16445 # Transform the output of nm in a C name address pair.
16446 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
16447
16448 # Transform the output of nm in a C name address pair when lib prefix is needed.
16449 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
16450
16451 # The name of the directory that contains temporary libtool files.
16452 objdir=$objdir
16453
16454 # Used to examine libraries when file_magic_cmd begins with "file".
16455 MAGIC_CMD=$MAGIC_CMD
16456
16457 # Must we lock files when doing compilation?
16458 need_locks=$lt_need_locks
16459
16460 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
16461 DSYMUTIL=$lt_DSYMUTIL
16462
16463 # Tool to change global to local symbols on Mac OS X.
16464 NMEDIT=$lt_NMEDIT
16465
16466 # Tool to manipulate fat objects and archives on Mac OS X.
16467 LIPO=$lt_LIPO
16468
16469 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
16470 OTOOL=$lt_OTOOL
16471
16472 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
16473 OTOOL64=$lt_OTOOL64
16474
16475 # Old archive suffix (normally "a").
16476 libext=$libext
16477
16478 # Shared library suffix (normally ".so").
16479 shrext_cmds=$lt_shrext_cmds
16480
16481 # The commands to extract the exported symbol list from a shared archive.
16482 extract_expsyms_cmds=$lt_extract_expsyms_cmds
16483
16484 # Variables whose values should be saved in libtool wrapper scripts and
16485 # restored at link time.
16486 variables_saved_for_relink=$lt_variables_saved_for_relink
16487
16488 # Do we need the "lib" prefix for modules?
16489 need_lib_prefix=$need_lib_prefix
16490
16491 # Do we need a version for libraries?
16492 need_version=$need_version
16493
16494 # Library versioning type.
16495 version_type=$version_type
16496
16497 # Shared library runtime path variable.
16498 runpath_var=$runpath_var
16499
16500 # Shared library path variable.
16501 shlibpath_var=$shlibpath_var
16502
16503 # Is shlibpath searched before the hard-coded library search path?
16504 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
16505
16506 # Format of library name prefix.
16507 libname_spec=$lt_libname_spec
16508
16509 # List of archive names.  First name is the real one, the rest are links.
16510 # The last name is the one that the linker finds with -lNAME
16511 library_names_spec=$lt_library_names_spec
16512
16513 # The coded name of the library, if different from the real name.
16514 soname_spec=$lt_soname_spec
16515
16516 # Permission mode override for installation of shared libraries.
16517 install_override_mode=$lt_install_override_mode
16518
16519 # Command to use after installation of a shared archive.
16520 postinstall_cmds=$lt_postinstall_cmds
16521
16522 # Command to use after uninstallation of a shared archive.
16523 postuninstall_cmds=$lt_postuninstall_cmds
16524
16525 # Commands used to finish a libtool library installation in a directory.
16526 finish_cmds=$lt_finish_cmds
16527
16528 # As "finish_cmds", except a single script fragment to be evaled but
16529 # not shown.
16530 finish_eval=$lt_finish_eval
16531
16532 # Whether we should hardcode library paths into libraries.
16533 hardcode_into_libs=$hardcode_into_libs
16534
16535 # Compile-time system search path for libraries.
16536 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
16537
16538 # Run-time system search path for libraries.
16539 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
16540
16541 # Whether dlopen is supported.
16542 dlopen_support=$enable_dlopen
16543
16544 # Whether dlopen of programs is supported.
16545 dlopen_self=$enable_dlopen_self
16546
16547 # Whether dlopen of statically linked programs is supported.
16548 dlopen_self_static=$enable_dlopen_self_static
16549
16550 # Commands to strip libraries.
16551 old_striplib=$lt_old_striplib
16552 striplib=$lt_striplib
16553
16554
16555 # The linker used to build libraries.
16556 LD=$lt_LD
16557
16558 # How to create reloadable object files.
16559 reload_flag=$lt_reload_flag
16560 reload_cmds=$lt_reload_cmds
16561
16562 # Commands used to build an old-style archive.
16563 old_archive_cmds=$lt_old_archive_cmds
16564
16565 # A language specific compiler.
16566 CC=$lt_compiler
16567
16568 # Is the compiler the GNU compiler?
16569 with_gcc=$GCC
16570
16571 # Compiler flag to turn off builtin functions.
16572 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
16573
16574 # How to pass a linker flag through the compiler.
16575 wl=$lt_lt_prog_compiler_wl
16576
16577 # Additional compiler flags for building library objects.
16578 pic_flag=$lt_lt_prog_compiler_pic
16579
16580 # Compiler flag to prevent dynamic linking.
16581 link_static_flag=$lt_lt_prog_compiler_static
16582
16583 # Does compiler simultaneously support -c and -o options?
16584 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
16585
16586 # Whether or not to add -lc for building shared libraries.
16587 build_libtool_need_lc=$archive_cmds_need_lc
16588
16589 # Whether or not to disallow shared libs when runtime libs are static.
16590 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
16591
16592 # Compiler flag to allow reflexive dlopens.
16593 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
16594
16595 # Compiler flag to generate shared objects directly from archives.
16596 whole_archive_flag_spec=$lt_whole_archive_flag_spec
16597
16598 # Whether the compiler copes with passing no objects directly.
16599 compiler_needs_object=$lt_compiler_needs_object
16600
16601 # Create an old-style archive from a shared archive.
16602 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
16603
16604 # Create a temporary old-style archive to link instead of a shared archive.
16605 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
16606
16607 # Commands used to build a shared archive.
16608 archive_cmds=$lt_archive_cmds
16609 archive_expsym_cmds=$lt_archive_expsym_cmds
16610
16611 # Commands used to build a loadable module if different from building
16612 # a shared archive.
16613 module_cmds=$lt_module_cmds
16614 module_expsym_cmds=$lt_module_expsym_cmds
16615
16616 # Whether we are building with GNU ld or not.
16617 with_gnu_ld=$lt_with_gnu_ld
16618
16619 # Flag that allows shared libraries with undefined symbols to be built.
16620 allow_undefined_flag=$lt_allow_undefined_flag
16621
16622 # Flag that enforces no undefined symbols.
16623 no_undefined_flag=$lt_no_undefined_flag
16624
16625 # Flag to hardcode \$libdir into a binary during linking.
16626 # This must work even if \$libdir does not exist
16627 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
16628
16629 # If ld is used when linking, flag to hardcode \$libdir into a binary
16630 # during linking.  This must work even if \$libdir does not exist.
16631 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
16632
16633 # Whether we need a single "-rpath" flag with a separated argument.
16634 hardcode_libdir_separator=$lt_hardcode_libdir_separator
16635
16636 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
16637 # DIR into the resulting binary.
16638 hardcode_direct=$hardcode_direct
16639
16640 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
16641 # DIR into the resulting binary and the resulting library dependency is
16642 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
16643 # library is relocated.
16644 hardcode_direct_absolute=$hardcode_direct_absolute
16645
16646 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
16647 # into the resulting binary.
16648 hardcode_minus_L=$hardcode_minus_L
16649
16650 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
16651 # into the resulting binary.
16652 hardcode_shlibpath_var=$hardcode_shlibpath_var
16653
16654 # Set to "yes" if building a shared library automatically hardcodes DIR
16655 # into the library and all subsequent libraries and executables linked
16656 # against it.
16657 hardcode_automatic=$hardcode_automatic
16658
16659 # Set to yes if linker adds runtime paths of dependent libraries
16660 # to runtime path list.
16661 inherit_rpath=$inherit_rpath
16662
16663 # Whether libtool must link a program against all its dependency libraries.
16664 link_all_deplibs=$link_all_deplibs
16665
16666 # Fix the shell variable \$srcfile for the compiler.
16667 fix_srcfile_path=$lt_fix_srcfile_path
16668
16669 # Set to "yes" if exported symbols are required.
16670 always_export_symbols=$always_export_symbols
16671
16672 # The commands to list exported symbols.
16673 export_symbols_cmds=$lt_export_symbols_cmds
16674
16675 # Symbols that should not be listed in the preloaded symbols.
16676 exclude_expsyms=$lt_exclude_expsyms
16677
16678 # Symbols that must always be exported.
16679 include_expsyms=$lt_include_expsyms
16680
16681 # Commands necessary for linking programs (against libraries) with templates.
16682 prelink_cmds=$lt_prelink_cmds
16683
16684 # Specify filename containing input files.
16685 file_list_spec=$lt_file_list_spec
16686
16687 # How to hardcode a shared library path into an executable.
16688 hardcode_action=$hardcode_action
16689
16690 # ### END LIBTOOL CONFIG
16691
16692 _LT_EOF
16693
16694   case $host_os in
16695   aix3*)
16696     cat <<\_LT_EOF >> "$cfgfile"
16697 # AIX sometimes has problems with the GCC collect2 program.  For some
16698 # reason, if we set the COLLECT_NAMES environment variable, the problems
16699 # vanish in a puff of smoke.
16700 if test "X${COLLECT_NAMES+set}" != Xset; then
16701   COLLECT_NAMES=
16702   export COLLECT_NAMES
16703 fi
16704 _LT_EOF
16705     ;;
16706   esac
16707
16708
16709 ltmain="$ac_aux_dir/ltmain.sh"
16710
16711
16712   # We use sed instead of cat because bash on DJGPP gets confused if
16713   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
16714   # text mode, it properly converts lines to CR/LF.  This bash problem
16715   # is reportedly fixed, but why not run on old versions too?
16716   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
16717     || (rm -f "$cfgfile"; exit 1)
16718
16719   case $xsi_shell in
16720   yes)
16721     cat << \_LT_EOF >> "$cfgfile"
16722
16723 # func_dirname file append nondir_replacement
16724 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
16725 # otherwise set result to NONDIR_REPLACEMENT.
16726 func_dirname ()
16727 {
16728   case ${1} in
16729     */*) func_dirname_result="${1%/*}${2}" ;;
16730     *  ) func_dirname_result="${3}" ;;
16731   esac
16732 }
16733
16734 # func_basename file
16735 func_basename ()
16736 {
16737   func_basename_result="${1##*/}"
16738 }
16739
16740 # func_dirname_and_basename file append nondir_replacement
16741 # perform func_basename and func_dirname in a single function
16742 # call:
16743 #   dirname:  Compute the dirname of FILE.  If nonempty,
16744 #             add APPEND to the result, otherwise set result
16745 #             to NONDIR_REPLACEMENT.
16746 #             value returned in "$func_dirname_result"
16747 #   basename: Compute filename of FILE.
16748 #             value retuned in "$func_basename_result"
16749 # Implementation must be kept synchronized with func_dirname
16750 # and func_basename. For efficiency, we do not delegate to
16751 # those functions but instead duplicate the functionality here.
16752 func_dirname_and_basename ()
16753 {
16754   case ${1} in
16755     */*) func_dirname_result="${1%/*}${2}" ;;
16756     *  ) func_dirname_result="${3}" ;;
16757   esac
16758   func_basename_result="${1##*/}"
16759 }
16760
16761 # func_stripname prefix suffix name
16762 # strip PREFIX and SUFFIX off of NAME.
16763 # PREFIX and SUFFIX must not contain globbing or regex special
16764 # characters, hashes, percent signs, but SUFFIX may contain a leading
16765 # dot (in which case that matches only a dot).
16766 func_stripname ()
16767 {
16768   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
16769   # positional parameters, so assign one to ordinary parameter first.
16770   func_stripname_result=${3}
16771   func_stripname_result=${func_stripname_result#"${1}"}
16772   func_stripname_result=${func_stripname_result%"${2}"}
16773 }
16774
16775 # func_opt_split
16776 func_opt_split ()
16777 {
16778   func_opt_split_opt=${1%%=*}
16779   func_opt_split_arg=${1#*=}
16780 }
16781
16782 # func_lo2o object
16783 func_lo2o ()
16784 {
16785   case ${1} in
16786     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
16787     *)    func_lo2o_result=${1} ;;
16788   esac
16789 }
16790
16791 # func_xform libobj-or-source
16792 func_xform ()
16793 {
16794   func_xform_result=${1%.*}.lo
16795 }
16796
16797 # func_arith arithmetic-term...
16798 func_arith ()
16799 {
16800   func_arith_result=$(( $* ))
16801 }
16802
16803 # func_len string
16804 # STRING may not start with a hyphen.
16805 func_len ()
16806 {
16807   func_len_result=${#1}
16808 }
16809
16810 _LT_EOF
16811     ;;
16812   *) # Bourne compatible functions.
16813     cat << \_LT_EOF >> "$cfgfile"
16814
16815 # func_dirname file append nondir_replacement
16816 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
16817 # otherwise set result to NONDIR_REPLACEMENT.
16818 func_dirname ()
16819 {
16820   # Extract subdirectory from the argument.
16821   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
16822   if test "X$func_dirname_result" = "X${1}"; then
16823     func_dirname_result="${3}"
16824   else
16825     func_dirname_result="$func_dirname_result${2}"
16826   fi
16827 }
16828
16829 # func_basename file
16830 func_basename ()
16831 {
16832   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
16833 }
16834
16835
16836 # func_stripname prefix suffix name
16837 # strip PREFIX and SUFFIX off of NAME.
16838 # PREFIX and SUFFIX must not contain globbing or regex special
16839 # characters, hashes, percent signs, but SUFFIX may contain a leading
16840 # dot (in which case that matches only a dot).
16841 # func_strip_suffix prefix name
16842 func_stripname ()
16843 {
16844   case ${2} in
16845     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
16846     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
16847   esac
16848 }
16849
16850 # sed scripts:
16851 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
16852 my_sed_long_arg='1s/^-[^=]*=//'
16853
16854 # func_opt_split
16855 func_opt_split ()
16856 {
16857   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
16858   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
16859 }
16860
16861 # func_lo2o object
16862 func_lo2o ()
16863 {
16864   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
16865 }
16866
16867 # func_xform libobj-or-source
16868 func_xform ()
16869 {
16870   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
16871 }
16872
16873 # func_arith arithmetic-term...
16874 func_arith ()
16875 {
16876   func_arith_result=`expr "$@"`
16877 }
16878
16879 # func_len string
16880 # STRING may not start with a hyphen.
16881 func_len ()
16882 {
16883   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
16884 }
16885
16886 _LT_EOF
16887 esac
16888
16889 case $lt_shell_append in
16890   yes)
16891     cat << \_LT_EOF >> "$cfgfile"
16892
16893 # func_append var value
16894 # Append VALUE to the end of shell variable VAR.
16895 func_append ()
16896 {
16897   eval "$1+=\$2"
16898 }
16899 _LT_EOF
16900     ;;
16901   *)
16902     cat << \_LT_EOF >> "$cfgfile"
16903
16904 # func_append var value
16905 # Append VALUE to the end of shell variable VAR.
16906 func_append ()
16907 {
16908   eval "$1=\$$1\$2"
16909 }
16910
16911 _LT_EOF
16912     ;;
16913   esac
16914
16915
16916   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
16917     || (rm -f "$cfgfile"; exit 1)
16918
16919   mv -f "$cfgfile" "$ofile" ||
16920     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
16921   chmod +x "$ofile"
16922
16923  ;;
16924     "default-1":C)
16925     for ac_file in $CONFIG_FILES; do
16926       # Support "outfile[:infile[:infile...]]"
16927       case "$ac_file" in
16928         *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
16929       esac
16930       # PO directories have a Makefile.in generated from Makefile.in.in.
16931       case "$ac_file" in */Makefile.in)
16932         # Adjust a relative srcdir.
16933         ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'`
16934         ac_dir_suffix=/`echo "$ac_dir"|sed 's%^\./%%'`
16935         ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'`
16936         # In autoconf-2.13 it is called $ac_given_srcdir.
16937         # In autoconf-2.50 it is called $srcdir.
16938         test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir"
16939         case "$ac_given_srcdir" in
16940           .)  top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;;
16941           /*) top_srcdir="$ac_given_srcdir" ;;
16942           *)  top_srcdir="$ac_dots$ac_given_srcdir" ;;
16943         esac
16944         if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then
16945           rm -f "$ac_dir/POTFILES"
16946           test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES"
16947           cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[   ]*\$/d" -e "s,.*,     $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES"
16948           POMAKEFILEDEPS="POTFILES.in"
16949           # ALL_LINGUAS, POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES depend
16950           # on $ac_dir but don't depend on user-specified configuration
16951           # parameters.
16952           if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then
16953             # The LINGUAS file contains the set of available languages.
16954             if test -n "$OBSOLETE_ALL_LINGUAS"; then
16955               test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.ac is obsolete" || echo "setting ALL_LINGUAS in configure.ac is obsolete"
16956             fi
16957             ALL_LINGUAS_=`sed -e "/^#/d" "$ac_given_srcdir/$ac_dir/LINGUAS"`
16958             # Hide the ALL_LINGUAS assigment from automake.
16959             eval 'ALL_LINGUAS''=$ALL_LINGUAS_'
16960             POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS"
16961           else
16962             # The set of available languages was given in configure.ac.
16963             eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS'
16964           fi
16965           case "$ac_given_srcdir" in
16966             .) srcdirpre= ;;
16967             *) srcdirpre='$(srcdir)/' ;;
16968           esac
16969           POFILES=
16970           GMOFILES=
16971           UPDATEPOFILES=
16972           DUMMYPOFILES=
16973           for lang in $ALL_LINGUAS; do
16974             POFILES="$POFILES $srcdirpre$lang.po"
16975             GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
16976             UPDATEPOFILES="$UPDATEPOFILES $lang.po-update"
16977             DUMMYPOFILES="$DUMMYPOFILES $lang.nop"
16978           done
16979           # CATALOGS depends on both $ac_dir and the user's LINGUAS
16980           # environment variable.
16981           INST_LINGUAS=
16982           if test -n "$ALL_LINGUAS"; then
16983             for presentlang in $ALL_LINGUAS; do
16984               useit=no
16985               if test "%UNSET%" != "$LINGUAS"; then
16986                 desiredlanguages="$LINGUAS"
16987               else
16988                 desiredlanguages="$ALL_LINGUAS"
16989               fi
16990               for desiredlang in $desiredlanguages; do
16991                 # Use the presentlang catalog if desiredlang is
16992                 #   a. equal to presentlang, or
16993                 #   b. a variant of presentlang (because in this case,
16994                 #      presentlang can be used as a fallback for messages
16995                 #      which are not translated in the desiredlang catalog).
16996                 case "$desiredlang" in
16997                   "$presentlang"*) useit=yes;;
16998                 esac
16999               done
17000               if test $useit = yes; then
17001                 INST_LINGUAS="$INST_LINGUAS $presentlang"
17002               fi
17003             done
17004           fi
17005           CATALOGS=
17006           if test -n "$INST_LINGUAS"; then
17007             for lang in $INST_LINGUAS; do
17008               CATALOGS="$CATALOGS $lang.gmo"
17009             done
17010           fi
17011           test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile"
17012           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"
17013           for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do
17014             if test -f "$f"; then
17015               case "$f" in
17016                 *.orig | *.bak | *~) ;;
17017                 *) cat "$f" >> "$ac_dir/Makefile" ;;
17018               esac
17019             fi
17020           done
17021         fi
17022         ;;
17023       esac
17024     done ;;
17025     "default":C) rm -f targ-cpu.c targ-cpu.h obj-format.h obj-format.c targ-env.h atof-targ.c itbl-cpu.h
17026  echo '#include "tc-'"${target_cpu_type}"'.h"' > targ-cpu.h
17027  echo '#include "obj-'"${obj_format}"'.h"' > obj-format.h
17028  echo '#include "te-'"${te_file}"'.h"' > targ-env.h
17029  echo '#include "itbl-'"${target_cpu_type}"'.h"' > itbl-cpu.h
17030  if test "x$cgen_cpu_prefix" != x ; then
17031    echo '#include "opcodes/'"${cgen_cpu_prefix}"'-desc.h"' > cgen-desc.h
17032  fi ;;
17033
17034   esac
17035 done # for ac_tag
17036
17037
17038 as_fn_exit 0
17039 _ACEOF
17040 ac_clean_files=$ac_clean_files_save
17041
17042 test $ac_write_fail = 0 ||
17043   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
17044
17045
17046 # configure is writing to config.log, and then calls config.status.
17047 # config.status does its own redirection, appending to config.log.
17048 # Unfortunately, on DOS this fails, as config.log is still kept open
17049 # by configure, so config.status won't be able to write to it; its
17050 # output is simply discarded.  So we exec the FD to /dev/null,
17051 # effectively closing config.log, so it can be properly (re)opened and
17052 # appended to by config.status.  When coming back to configure, we
17053 # need to make the FD available again.
17054 if test "$no_create" != yes; then
17055   ac_cs_success=:
17056   ac_config_status_args=
17057   test "$silent" = yes &&
17058     ac_config_status_args="$ac_config_status_args --quiet"
17059   exec 5>/dev/null
17060   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
17061   exec 5>>config.log
17062   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
17063   # would make configure fail if this is the last instruction.
17064   $ac_cs_success || as_fn_exit $?
17065 fi
17066 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
17067   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
17068 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
17069 fi
17070