sim/cris/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.69.
   4 #
   5 #
   6 # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
   7 #
   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 as_myself=
  91 case $0 in #((
  92   *[\\/]* ) as_myself=$0 ;;
  93   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  94 for as_dir in $PATH
  95 do
  96   IFS=$as_save_IFS
  97   test -z "$as_dir" && as_dir=.
  98     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  99   done
 100 IFS=$as_save_IFS
 101
 102      ;;
 103 esac
 104 # We did not find ourselves, most probably we were run as `sh COMMAND'
 105 # in which case we are not to be found in the path.
 106 if test "x$as_myself" = x; then
 107   as_myself=$0
 108 fi
 109 if test ! -f "$as_myself"; then
 110   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 111   exit 1
 112 fi
 113
 114 # Unset variables that we do not need and which cause bugs (e.g. in
 115 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 116 # suppresses any "Segmentation fault" message there.  '((' could
 117 # trigger a bug in pdksh 5.2.14.
 118 for as_var in BASH_ENV ENV MAIL MAILPATH
 119 do eval test x\${$as_var+set} = xset \
 120   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 121 done
 122 PS1='$ '
 123 PS2='> '
 124 PS4='+ '
 125
 126 # NLS nuisances.
 127 LC_ALL=C
 128 export LC_ALL
 129 LANGUAGE=C
 130 export LANGUAGE
 131
 132 # CDPATH.
 133 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 134
 135 # Use a proper internal environment variable to ensure we don't fall
 136   # into an infinite loop, continuously re-executing ourselves.
 137   if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
 138     _as_can_reexec=no; export _as_can_reexec;
 139     # We cannot yet assume a decent shell, so we have to provide a
 140 # neutralization value for shells without unset; and this also
 141 # works around shells that cannot unset nonexistent variables.
 142 # Preserve -v and -x to the replacement shell.
 143 BASH_ENV=/dev/null
 144 ENV=/dev/null
 145 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 146 case $- in # ((((
 147   *v*x* | *x*v* ) as_opts=-vx ;;
 148   *v* ) as_opts=-v ;;
 149   *x* ) as_opts=-x ;;
 150   * ) as_opts= ;;
 151 esac
 152 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 153 # Admittedly, this is quite paranoid, since all the known shells bail
 154 # out after a failed `exec'.
 155 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
 156 as_fn_exit 255
 157   fi
 158   # We don't want this to propagate to other subprocesses.
 159           { _as_can_reexec=; unset _as_can_reexec;}
 160 if test "x$CONFIG_SHELL" = x; then
 161   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 162   emulate sh
 163   NULLCMD=:
 164   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 165   # is contrary to our usage.  Disable this feature.
 166   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 167   setopt NO_GLOB_SUBST
 168 else
 169   case \`(set -o) 2>/dev/null\` in #(
 170   *posix*) :
 171     set -o posix ;; #(
 172   *) :
 173      ;;
 174 esac
 175 fi
 176 "
 177   as_required="as_fn_return () { (exit \$1); }
 178 as_fn_success () { as_fn_return 0; }
 179 as_fn_failure () { as_fn_return 1; }
 180 as_fn_ret_success () { return 0; }
 181 as_fn_ret_failure () { return 1; }
 182
 183 exitcode=0
 184 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 185 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 186 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 187 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 188 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 189
 190 else
 191   exitcode=1; echo positional parameters were not saved.
 192 fi
 193 test x\$exitcode = x0 || exit 1
 194 test -x / || exit 1"
 195   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 196   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 197   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 198   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 199 test \$(( 1 + 1 )) = 2 || exit 1
 200
 201   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 202     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 203     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 204     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 205     PATH=/empty FPATH=/empty; export PATH FPATH
 206     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 207       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
 208   if (eval "$as_required") 2>/dev/null; then :
 209   as_have_required=yes
 210 else
 211   as_have_required=no
 212 fi
 213   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 214
 215 else
 216   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 217 as_found=false
 218 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 219 do
 220   IFS=$as_save_IFS
 221   test -z "$as_dir" && as_dir=.
 222   as_found=:
 223   case $as_dir in #(
 224          /*)
 225            for as_base in sh bash ksh sh5; do
 226              # Try only shells that exist, to save several forks.
 227              as_shell=$as_dir/$as_base
 228              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 229                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 230   CONFIG_SHELL=$as_shell as_have_required=yes
 231                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 232   break 2
 233 fi
 234 fi
 235            done;;
 236        esac
 237   as_found=false
 238 done
 239 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 240               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 241   CONFIG_SHELL=$SHELL as_have_required=yes
 242 fi; }
 243 IFS=$as_save_IFS
 244
 245
 246       if test "x$CONFIG_SHELL" != x; then :
 247   export CONFIG_SHELL
 248              # We cannot yet assume a decent shell, so we have to provide a
 249 # neutralization value for shells without unset; and this also
 250 # works around shells that cannot unset nonexistent variables.
 251 # Preserve -v and -x to the replacement shell.
 252 BASH_ENV=/dev/null
 253 ENV=/dev/null
 254 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 255 case $- in # ((((
 256   *v*x* | *x*v* ) as_opts=-vx ;;
 257   *v* ) as_opts=-v ;;
 258   *x* ) as_opts=-x ;;
 259   * ) as_opts= ;;
 260 esac
 261 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 262 # Admittedly, this is quite paranoid, since all the known shells bail
 263 # out after a failed `exec'.
 264 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
 265 exit 255
 266 fi
 267
 268     if test x$as_have_required = xno; then :
 269   $as_echo "$0: This script requires a shell more modern than all"
 270   $as_echo "$0: the shells that I found on your system."
 271   if test x${ZSH_VERSION+set} = xset ; then
 272     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 273     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 274   else
 275     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 276 $0: including any error possibly output before this
 277 $0: message. Then install a modern shell, or manually run
 278 $0: the script under such a shell if you do have one."
 279   fi
 280   exit 1
 281 fi
 282 fi
 283 fi
 284 SHELL=${CONFIG_SHELL-/bin/sh}
 285 export SHELL
 286 # Unset more variables known to interfere with behavior of common tools.
 287 CLICOLOR_FORCE= GREP_OPTIONS=
 288 unset CLICOLOR_FORCE GREP_OPTIONS
 289
 290 ## --------------------- ##
 291 ## M4sh Shell Functions. ##
 292 ## --------------------- ##
 293 # as_fn_unset VAR
 294 # ---------------
 295 # Portably unset VAR.
 296 as_fn_unset ()
 297 {
 298   { eval $1=; unset $1;}
 299 }
 300 as_unset=as_fn_unset
 301
 302 # as_fn_set_status STATUS
 303 # -----------------------
 304 # Set $? to STATUS, without forking.
 305 as_fn_set_status ()
 306 {
 307   return $1
 308 } # as_fn_set_status
 309
 310 # as_fn_exit STATUS
 311 # -----------------
 312 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 313 as_fn_exit ()
 314 {
 315   set +e
 316   as_fn_set_status $1
 317   exit $1
 318 } # as_fn_exit
 319
 320 # as_fn_mkdir_p
 321 # -------------
 322 # Create "$as_dir" as a directory, including parents if necessary.
 323 as_fn_mkdir_p ()
 324 {
 325
 326   case $as_dir in #(
 327   -*) as_dir=./$as_dir;;
 328   esac
 329   test -d "$as_dir" || eval $as_mkdir_p || {
 330     as_dirs=
 331     while :; do
 332       case $as_dir in #(
 333       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 334       *) as_qdir=$as_dir;;
 335       esac
 336       as_dirs="'$as_qdir' $as_dirs"
 337       as_dir=`$as_dirname -- "$as_dir" ||
 338 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 339          X"$as_dir" : 'X\(//\)[^/]' \| \
 340          X"$as_dir" : 'X\(//\)$' \| \
 341          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 342 $as_echo X"$as_dir" |
 343     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 344             s//\1/
 345             q
 346           }
 347           /^X\(\/\/\)[^/].*/{
 348             s//\1/
 349             q
 350           }
 351           /^X\(\/\/\)$/{
 352             s//\1/
 353             q
 354           }
 355           /^X\(\/\).*/{
 356             s//\1/
 357             q
 358           }
 359           s/.*/./; q'`
 360       test -d "$as_dir" && break
 361     done
 362     test -z "$as_dirs" || eval "mkdir $as_dirs"
 363   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
 364
 365
 366 } # as_fn_mkdir_p
 367
 368 # as_fn_executable_p FILE
 369 # -----------------------
 370 # Test if FILE is an executable regular file.
 371 as_fn_executable_p ()
 372 {
 373   test -f "$1" && test -x "$1"
 374 } # as_fn_executable_p
 375 # as_fn_append VAR VALUE
 376 # ----------------------
 377 # Append the text in VALUE to the end of the definition contained in VAR. Take
 378 # advantage of any shell optimizations that allow amortized linear growth over
 379 # repeated appends, instead of the typical quadratic growth present in naive
 380 # implementations.
 381 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 382   eval 'as_fn_append ()
 383   {
 384     eval $1+=\$2
 385   }'
 386 else
 387   as_fn_append ()
 388   {
 389     eval $1=\$$1\$2
 390   }
 391 fi # as_fn_append
 392
 393 # as_fn_arith ARG...
 394 # ------------------
 395 # Perform arithmetic evaluation on the ARGs, and store the result in the
 396 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 397 # must be portable across $(()) and expr.
 398 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 399   eval 'as_fn_arith ()
 400   {
 401     as_val=$(( $* ))
 402   }'
 403 else
 404   as_fn_arith ()
 405   {
 406     as_val=`expr "$@" || test $? -eq 1`
 407   }
 408 fi # as_fn_arith
 409
 410
 411 # as_fn_error STATUS ERROR [LINENO LOG_FD]
 412 # ----------------------------------------
 413 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 414 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 415 # script with STATUS, using 1 if that was 0.
 416 as_fn_error ()
 417 {
 418   as_status=$1; test $as_status -eq 0 && as_status=1
 419   if test "$4"; then
 420     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 421     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
 422   fi
 423   $as_echo "$as_me: error: $2" >&2
 424   as_fn_exit $as_status
 425 } # as_fn_error
 426
 427 if expr a : '\(a\)' >/dev/null 2>&1 &&
 428    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 429   as_expr=expr
 430 else
 431   as_expr=false
 432 fi
 433
 434 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 435   as_basename=basename
 436 else
 437   as_basename=false
 438 fi
 439
 440 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 441   as_dirname=dirname
 442 else
 443   as_dirname=false
 444 fi
 445
 446 as_me=`$as_basename -- "$0" ||
 447 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 448          X"$0" : 'X\(//\)$' \| \
 449          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 450 $as_echo X/"$0" |
 451     sed '/^.*\/\([^/][^/]*\)\/*$/{
 452             s//\1/
 453             q
 454           }
 455           /^X\/\(\/\/\)$/{
 456             s//\1/
 457             q
 458           }
 459           /^X\/\(\/\).*/{
 460             s//\1/
 461             q
 462           }
 463           s/.*/./; q'`
 464
 465 # Avoid depending upon Character Ranges.
 466 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 467 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 468 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 469 as_cr_digits='0123456789'
 470 as_cr_alnum=$as_cr_Letters$as_cr_digits
 471
 472
 473   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 474   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 475   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 476   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 477   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 478   sed -n '
 479     p
 480     /[$]LINENO/=
 481   ' <$as_myself |
 482     sed '
 483       s/[$]LINENO.*/&-/
 484       t lineno
 485       b
 486       :lineno
 487       N
 488       :loop
 489       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 490       t loop
 491       s/-\n.*//
 492     ' >$as_me.lineno &&
 493   chmod +x "$as_me.lineno" ||
 494     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 495
 496   # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
 497   # already done that, so ensure we don't try to do so again and fall
 498   # in an infinite loop.  This has already happened in practice.
 499   _as_can_reexec=no; export _as_can_reexec
 500   # Don't try to exec as it changes $[0], causing all sort of problems
 501   # (the dirname of $[0] is not the place where we might find the
 502   # original and so on.  Autoconf is especially sensitive to this).
 503   . "./$as_me.lineno"
 504   # Exit status is that of the last command.
 505   exit
 506 }
 507
 508 ECHO_C= ECHO_N= ECHO_T=
 509 case `echo -n x` in #(((((
 510 -n*)
 511   case `echo 'xy\c'` in
 512   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 513   xy)  ECHO_C='\c';;
 514   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 515        ECHO_T=' ';;
 516   esac;;
 517 *)
 518   ECHO_N='-n';;
 519 esac
 520
 521 rm -f conf$$ conf$$.exe conf$$.file
 522 if test -d conf$$.dir; then
 523   rm -f conf$$.dir/conf$$.file
 524 else
 525   rm -f conf$$.dir
 526   mkdir conf$$.dir 2>/dev/null
 527 fi
 528 if (echo >conf$$.file) 2>/dev/null; then
 529   if ln -s conf$$.file conf$$ 2>/dev/null; then
 530     as_ln_s='ln -s'
 531     # ... but there are two gotchas:
 532     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 533     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 534     # In both cases, we have to default to `cp -pR'.
 535     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 536       as_ln_s='cp -pR'
 537   elif ln conf$$.file conf$$ 2>/dev/null; then
 538     as_ln_s=ln
 539   else
 540     as_ln_s='cp -pR'
 541   fi
 542 else
 543   as_ln_s='cp -pR'
 544 fi
 545 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 546 rmdir conf$$.dir 2>/dev/null
 547
 548 if mkdir -p . 2>/dev/null; then
 549   as_mkdir_p='mkdir -p "$as_dir"'
 550 else
 551   test -d ./-p && rmdir ./-p
 552   as_mkdir_p=false
 553 fi
 554
 555 as_test_x='test -x'
 556 as_executable_p=as_fn_executable_p
 557
 558 # Sed expression to map a string onto a valid CPP name.
 559 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 560
 561 # Sed expression to map a string onto a valid variable name.
 562 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 563
 564 SHELL=${CONFIG_SHELL-/bin/sh}
 565
 566
 567 test -n "$DJDIR" || exec 7<&0 </dev/null
 568 exec 6>&1
 569
 570 # Name of the host.
 571 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
 572 # so uname gets run too.
 573 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 574
 575 #
 576 # Initializations.
 577 #
 578 ac_default_prefix=/usr/local
 579 ac_clean_files=
 580 ac_config_libobj_dir=.
 581 LIBOBJS=
 582 cross_compiling=no
 583 subdirs=
 584 MFLAGS=
 585 MAKEFLAGS=
 586
 587 # Identity of this package.
 588 PACKAGE_NAME=
 589 PACKAGE_TARNAME=
 590 PACKAGE_VERSION=
 591 PACKAGE_STRING=
 592 PACKAGE_BUGREPORT=
 593 PACKAGE_URL=
 594
 595 ac_unique_file="Makefile.in"
 596 # Factoring default headers for most tests.
 597 ac_includes_default="\
 598 #include <stdio.h>
 599 #ifdef HAVE_SYS_TYPES_H
 600 # include <sys/types.h>
 601 #endif
 602 #ifdef HAVE_SYS_STAT_H
 603 # include <sys/stat.h>
 604 #endif
 605 #ifdef STDC_HEADERS
 606 # include <stdlib.h>
 607 # include <stddef.h>
 608 #else
 609 # ifdef HAVE_STDLIB_H
 610 #  include <stdlib.h>
 611 # endif
 612 #endif
 613 #ifdef HAVE_STRING_H
 614 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 615 #  include <memory.h>
 616 # endif
 617 # include <string.h>
 618 #endif
 619 #ifdef HAVE_STRINGS_H
 620 # include <strings.h>
 621 #endif
 622 #ifdef HAVE_INTTYPES_H
 623 # include <inttypes.h>
 624 #endif
 625 #ifdef HAVE_STDINT_H
 626 # include <stdint.h>
 627 #endif
 628 #ifdef HAVE_UNISTD_H
 629 # include <unistd.h>
 630 #endif"
 631
 632 ac_subst_vars='LTLIBOBJS
 633 LIBOBJS
 634 sim_reserved_bits
 635 sim_float
 636 sim_bitsize
 637 sim_alignment
 638 cgen_breaks
 639 cgen
 640 cgendir
 641 CGEN_MAINT
 642 MAINT
 643 MAINTAINER_MODE_FALSE
 644 MAINTAINER_MODE_TRUE
 645 lt_cv_dlopen_libs
 646 OTOOL64
 647 OTOOL
 648 LIPO
 649 NMEDIT
 650 DSYMUTIL
 651 AWK
 652 STRIP
 653 OBJDUMP
 654 LN_S
 655 NM
 656 ac_ct_DUMPBIN
 657 DUMPBIN
 658 LD
 659 FGREP
 660 SED
 661 LIBTOOL
 662 PLUGINS_FALSE
 663 PLUGINS_TRUE
 664 zlibinc
 665 zlibdir
 666 CATOBJEXT
 667 GENCAT
 668 INSTOBJEXT
 669 DATADIRNAME
 670 CATALOGS
 671 POSUB
 672 GMSGFMT
 673 XGETTEXT
 674 INCINTL
 675 LIBINTL_DEP
 676 LIBINTL
 677 USE_NLS
 678 CCDEPMODE
 679 DEPDIR
 680 am__leading_dot
 681 C_DIALECT
 682 RANLIB
 683 AR
 684 LDFLAGS_FOR_BUILD
 685 CFLAGS_FOR_BUILD
 686 RANLIB_FOR_BUILD
 687 CC_FOR_BUILD
 688 AR_FOR_BUILD
 689 INSTALL_DATA
 690 INSTALL_SCRIPT
 691 INSTALL_PROGRAM
 692 EGREP
 693 GREP
 694 CPP
 695 OBJEXT
 696 EXEEXT
 697 ac_ct_CC
 698 CPPFLAGS
 699 LDFLAGS
 700 CFLAGS
 701 CC
 702 target_os
 703 target_vendor
 704 target_cpu
 705 target
 706 host_os
 707 host_vendor
 708 host_cpu
 709 host
 710 build_os
 711 build_vendor
 712 build_cpu
 713 build
 714 target_alias
 715 host_alias
 716 build_alias
 717 LIBS
 718 ECHO_T
 719 ECHO_N
 720 ECHO_C
 721 DEFS
 722 mandir
 723 localedir
 724 libdir
 725 psdir
 726 pdfdir
 727 dvidir
 728 htmldir
 729 infodir
 730 docdir
 731 oldincludedir
 732 includedir
 733 localstatedir
 734 sharedstatedir
 735 sysconfdir
 736 datadir
 737 datarootdir
 738 libexecdir
 739 sbindir
 740 bindir
 741 program_transform_name
 742 prefix
 743 exec_prefix
 744 PACKAGE_URL
 745 PACKAGE_BUGREPORT
 746 PACKAGE_STRING
 747 PACKAGE_VERSION
 748 PACKAGE_TARNAME
 749 PACKAGE_NAME
 750 PATH_SEPARATOR
 751 SHELL
 752 WERROR_CFLAGS
 753 WARN_CFLAGS
 754 sim_scache
 755 sim_inline
 756 sim_hw
 757 sim_hw_objs
 758 sim_hw_cflags
 759 sim_endian
 760 sim_default_model'
 761 ac_subst_files=''
 762 ac_user_opts='
 763 enable_option_checking
 764 with_system_zlib
 765 enable_plugins
 766 enable_shared
 767 enable_static
 768 with_pic
 769 enable_fast_install
 770 with_gnu_ld
 771 enable_libtool_lock
 772 enable_maintainer_mode
 773 enable_sim_inline
 774 enable_sim_endian
 775 enable_sim_scache
 776 enable_werror
 777 enable_build_warnings
 778 enable_sim_build_warnings
 779 enable_sim_hardware
 780 enable_sim_default_model
 781 enable_cgen_maint
 782 '
 783       ac_precious_vars='build_alias
 784 host_alias
 785 target_alias
 786 CC
 787 CFLAGS
 788 LDFLAGS
 789 LIBS
 790 CPPFLAGS
 791 CPP'
 792
 793
 794 # Initialize some variables set by options.
 795 ac_init_help=
 796 ac_init_version=false
 797 ac_unrecognized_opts=
 798 ac_unrecognized_sep=
 799 # The variables have the same names as the options, with
 800 # dashes changed to underlines.
 801 cache_file=/dev/null
 802 exec_prefix=NONE
 803 no_create=
 804 no_recursion=
 805 prefix=NONE
 806 program_prefix=NONE
 807 program_suffix=NONE
 808 program_transform_name=s,x,x,
 809 silent=
 810 site=
 811 srcdir=
 812 verbose=
 813 x_includes=NONE
 814 x_libraries=NONE
 815
 816 # Installation directory options.
 817 # These are left unexpanded so users can "make install exec_prefix=/foo"
 818 # and all the variables that are supposed to be based on exec_prefix
 819 # by default will actually change.
 820 # Use braces instead of parens because sh, perl, etc. also accept them.
 821 # (The list follows the same order as the GNU Coding Standards.)
 822 bindir='${exec_prefix}/bin'
 823 sbindir='${exec_prefix}/sbin'
 824 libexecdir='${exec_prefix}/libexec'
 825 datarootdir='${prefix}/share'
 826 datadir='${datarootdir}'
 827 sysconfdir='${prefix}/etc'
 828 sharedstatedir='${prefix}/com'
 829 localstatedir='${prefix}/var'
 830 includedir='${prefix}/include'
 831 oldincludedir='/usr/include'
 832 docdir='${datarootdir}/doc/${PACKAGE}'
 833 infodir='${datarootdir}/info'
 834 htmldir='${docdir}'
 835 dvidir='${docdir}'
 836 pdfdir='${docdir}'
 837 psdir='${docdir}'
 838 libdir='${exec_prefix}/lib'
 839 localedir='${datarootdir}/locale'
 840 mandir='${datarootdir}/man'
 841
 842 ac_prev=
 843 ac_dashdash=
 844 for ac_option
 845 do
 846   # If the previous option needs an argument, assign it.
 847   if test -n "$ac_prev"; then
 848     eval $ac_prev=\$ac_option
 849     ac_prev=
 850     continue
 851   fi
 852
 853   case $ac_option in
 854   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 855   *=)   ac_optarg= ;;
 856   *)    ac_optarg=yes ;;
 857   esac
 858
 859   # Accept the important Cygnus configure options, so we can diagnose typos.
 860
 861   case $ac_dashdash$ac_option in
 862   --)
 863     ac_dashdash=yes ;;
 864
 865   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 866     ac_prev=bindir ;;
 867   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 868     bindir=$ac_optarg ;;
 869
 870   -build | --build | --buil | --bui | --bu)
 871     ac_prev=build_alias ;;
 872   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 873     build_alias=$ac_optarg ;;
 874
 875   -cache-file | --cache-file | --cache-fil | --cache-fi \
 876   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 877     ac_prev=cache_file ;;
 878   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 879   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 880     cache_file=$ac_optarg ;;
 881
 882   --config-cache | -C)
 883     cache_file=config.cache ;;
 884
 885   -datadir | --datadir | --datadi | --datad)
 886     ac_prev=datadir ;;
 887   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 888     datadir=$ac_optarg ;;
 889
 890   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 891   | --dataroo | --dataro | --datar)
 892     ac_prev=datarootdir ;;
 893   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 894   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 895     datarootdir=$ac_optarg ;;
 896
 897   -disable-* | --disable-*)
 898     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 899     # Reject names that are not valid shell variable names.
 900     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 901       as_fn_error $? "invalid feature name: $ac_useropt"
 902     ac_useropt_orig=$ac_useropt
 903     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 904     case $ac_user_opts in
 905       *"
 906 "enable_$ac_useropt"
 907 "*) ;;
 908       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 909          ac_unrecognized_sep=', ';;
 910     esac
 911     eval enable_$ac_useropt=no ;;
 912
 913   -docdir | --docdir | --docdi | --doc | --do)
 914     ac_prev=docdir ;;
 915   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 916     docdir=$ac_optarg ;;
 917
 918   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 919     ac_prev=dvidir ;;
 920   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 921     dvidir=$ac_optarg ;;
 922
 923   -enable-* | --enable-*)
 924     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 925     # Reject names that are not valid shell variable names.
 926     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 927       as_fn_error $? "invalid feature name: $ac_useropt"
 928     ac_useropt_orig=$ac_useropt
 929     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 930     case $ac_user_opts in
 931       *"
 932 "enable_$ac_useropt"
 933 "*) ;;
 934       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 935          ac_unrecognized_sep=', ';;
 936     esac
 937     eval enable_$ac_useropt=\$ac_optarg ;;
 938
 939   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 940   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 941   | --exec | --exe | --ex)
 942     ac_prev=exec_prefix ;;
 943   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 944   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 945   | --exec=* | --exe=* | --ex=*)
 946     exec_prefix=$ac_optarg ;;
 947
 948   -gas | --gas | --ga | --g)
 949     # Obsolete; use --with-gas.
 950     with_gas=yes ;;
 951
 952   -help | --help | --hel | --he | -h)
 953     ac_init_help=long ;;
 954   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 955     ac_init_help=recursive ;;
 956   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 957     ac_init_help=short ;;
 958
 959   -host | --host | --hos | --ho)
 960     ac_prev=host_alias ;;
 961   -host=* | --host=* | --hos=* | --ho=*)
 962     host_alias=$ac_optarg ;;
 963
 964   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 965     ac_prev=htmldir ;;
 966   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 967   | --ht=*)
 968     htmldir=$ac_optarg ;;
 969
 970   -includedir | --includedir | --includedi | --included | --include \
 971   | --includ | --inclu | --incl | --inc)
 972     ac_prev=includedir ;;
 973   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 974   | --includ=* | --inclu=* | --incl=* | --inc=*)
 975     includedir=$ac_optarg ;;
 976
 977   -infodir | --infodir | --infodi | --infod | --info | --inf)
 978     ac_prev=infodir ;;
 979   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 980     infodir=$ac_optarg ;;
 981
 982   -libdir | --libdir | --libdi | --libd)
 983     ac_prev=libdir ;;
 984   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 985     libdir=$ac_optarg ;;
 986
 987   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 988   | --libexe | --libex | --libe)
 989     ac_prev=libexecdir ;;
 990   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 991   | --libexe=* | --libex=* | --libe=*)
 992     libexecdir=$ac_optarg ;;
 993
 994   -localedir | --localedir | --localedi | --localed | --locale)
 995     ac_prev=localedir ;;
 996   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 997     localedir=$ac_optarg ;;
 998
 999   -localstatedir | --localstatedir | --localstatedi | --localstated \
1000   | --localstate | --localstat | --localsta | --localst | --locals)
1001     ac_prev=localstatedir ;;
1002   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1003   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1004     localstatedir=$ac_optarg ;;
1005
1006   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1007     ac_prev=mandir ;;
1008   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1009     mandir=$ac_optarg ;;
1010
1011   -nfp | --nfp | --nf)
1012     # Obsolete; use --without-fp.
1013     with_fp=no ;;
1014
1015   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1016   | --no-cr | --no-c | -n)
1017     no_create=yes ;;
1018
1019   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1020   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1021     no_recursion=yes ;;
1022
1023   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1024   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1025   | --oldin | --oldi | --old | --ol | --o)
1026     ac_prev=oldincludedir ;;
1027   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1028   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1029   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1030     oldincludedir=$ac_optarg ;;
1031
1032   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1033     ac_prev=prefix ;;
1034   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1035     prefix=$ac_optarg ;;
1036
1037   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1038   | --program-pre | --program-pr | --program-p)
1039     ac_prev=program_prefix ;;
1040   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1041   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1042     program_prefix=$ac_optarg ;;
1043
1044   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1045   | --program-suf | --program-su | --program-s)
1046     ac_prev=program_suffix ;;
1047   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1048   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1049     program_suffix=$ac_optarg ;;
1050
1051   -program-transform-name | --program-transform-name \
1052   | --program-transform-nam | --program-transform-na \
1053   | --program-transform-n | --program-transform- \
1054   | --program-transform | --program-transfor \
1055   | --program-transfo | --program-transf \
1056   | --program-trans | --program-tran \
1057   | --progr-tra | --program-tr | --program-t)
1058     ac_prev=program_transform_name ;;
1059   -program-transform-name=* | --program-transform-name=* \
1060   | --program-transform-nam=* | --program-transform-na=* \
1061   | --program-transform-n=* | --program-transform-=* \
1062   | --program-transform=* | --program-transfor=* \
1063   | --program-transfo=* | --program-transf=* \
1064   | --program-trans=* | --program-tran=* \
1065   | --progr-tra=* | --program-tr=* | --program-t=*)
1066     program_transform_name=$ac_optarg ;;
1067
1068   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1069     ac_prev=pdfdir ;;
1070   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1071     pdfdir=$ac_optarg ;;
1072
1073   -psdir | --psdir | --psdi | --psd | --ps)
1074     ac_prev=psdir ;;
1075   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1076     psdir=$ac_optarg ;;
1077
1078   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1079   | -silent | --silent | --silen | --sile | --sil)
1080     silent=yes ;;
1081
1082   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1083     ac_prev=sbindir ;;
1084   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1085   | --sbi=* | --sb=*)
1086     sbindir=$ac_optarg ;;
1087
1088   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1089   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1090   | --sharedst | --shareds | --shared | --share | --shar \
1091   | --sha | --sh)
1092     ac_prev=sharedstatedir ;;
1093   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1094   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1095   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1096   | --sha=* | --sh=*)
1097     sharedstatedir=$ac_optarg ;;
1098
1099   -site | --site | --sit)
1100     ac_prev=site ;;
1101   -site=* | --site=* | --sit=*)
1102     site=$ac_optarg ;;
1103
1104   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1105     ac_prev=srcdir ;;
1106   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1107     srcdir=$ac_optarg ;;
1108
1109   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1110   | --syscon | --sysco | --sysc | --sys | --sy)
1111     ac_prev=sysconfdir ;;
1112   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1113   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1114     sysconfdir=$ac_optarg ;;
1115
1116   -target | --target | --targe | --targ | --tar | --ta | --t)
1117     ac_prev=target_alias ;;
1118   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1119     target_alias=$ac_optarg ;;
1120
1121   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1122     verbose=yes ;;
1123
1124   -version | --version | --versio | --versi | --vers | -V)
1125     ac_init_version=: ;;
1126
1127   -with-* | --with-*)
1128     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1129     # Reject names that are not valid shell variable names.
1130     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1131       as_fn_error $? "invalid package name: $ac_useropt"
1132     ac_useropt_orig=$ac_useropt
1133     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1134     case $ac_user_opts in
1135       *"
1136 "with_$ac_useropt"
1137 "*) ;;
1138       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1139          ac_unrecognized_sep=', ';;
1140     esac
1141     eval with_$ac_useropt=\$ac_optarg ;;
1142
1143   -without-* | --without-*)
1144     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1145     # Reject names that are not valid shell variable names.
1146     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1147       as_fn_error $? "invalid package name: $ac_useropt"
1148     ac_useropt_orig=$ac_useropt
1149     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1150     case $ac_user_opts in
1151       *"
1152 "with_$ac_useropt"
1153 "*) ;;
1154       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1155          ac_unrecognized_sep=', ';;
1156     esac
1157     eval with_$ac_useropt=no ;;
1158
1159   --x)
1160     # Obsolete; use --with-x.
1161     with_x=yes ;;
1162
1163   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1164   | --x-incl | --x-inc | --x-in | --x-i)
1165     ac_prev=x_includes ;;
1166   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1167   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1168     x_includes=$ac_optarg ;;
1169
1170   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1171   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1172     ac_prev=x_libraries ;;
1173   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1174   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1175     x_libraries=$ac_optarg ;;
1176
1177   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1178 Try \`$0 --help' for more information"
1179     ;;
1180
1181   *=*)
1182     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1183     # Reject names that are not valid shell variable names.
1184     case $ac_envvar in #(
1185       '' | [0-9]* | *[!_$as_cr_alnum]* )
1186       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1187     esac
1188     eval $ac_envvar=\$ac_optarg
1189     export $ac_envvar ;;
1190
1191   *)
1192     # FIXME: should be removed in autoconf 3.0.
1193     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1194     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1195       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1196     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1197     ;;
1198
1199   esac
1200 done
1201
1202 if test -n "$ac_prev"; then
1203   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1204   as_fn_error $? "missing argument to $ac_option"
1205 fi
1206
1207 if test -n "$ac_unrecognized_opts"; then
1208   case $enable_option_checking in
1209     no) ;;
1210     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1211     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1212   esac
1213 fi
1214
1215 # Check all directory arguments for consistency.
1216 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1217                 datadir sysconfdir sharedstatedir localstatedir includedir \
1218                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1219                 libdir localedir mandir
1220 do
1221   eval ac_val=\$$ac_var
1222   # Remove trailing slashes.
1223   case $ac_val in
1224     */ )
1225       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1226       eval $ac_var=\$ac_val;;
1227   esac
1228   # Be sure to have absolute directory names.
1229   case $ac_val in
1230     [\\/$]* | ?:[\\/]* )  continue;;
1231     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1232   esac
1233   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1234 done
1235
1236 # There might be people who depend on the old broken behavior: `$host'
1237 # used to hold the argument of --host etc.
1238 # FIXME: To remove some day.
1239 build=$build_alias
1240 host=$host_alias
1241 target=$target_alias
1242
1243 # FIXME: To remove some day.
1244 if test "x$host_alias" != x; then
1245   if test "x$build_alias" = x; then
1246     cross_compiling=maybe
1247   elif test "x$build_alias" != "x$host_alias"; then
1248     cross_compiling=yes
1249   fi
1250 fi
1251
1252 ac_tool_prefix=
1253 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1254
1255 test "$silent" = yes && exec 6>/dev/null
1256
1257
1258 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1259 ac_ls_di=`ls -di .` &&
1260 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1261   as_fn_error $? "working directory cannot be determined"
1262 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1263   as_fn_error $? "pwd does not report name of working directory"
1264
1265
1266 # Find the source files, if location was not specified.
1267 if test -z "$srcdir"; then
1268   ac_srcdir_defaulted=yes
1269   # Try the directory containing this script, then the parent directory.
1270   ac_confdir=`$as_dirname -- "$as_myself" ||
1271 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1272          X"$as_myself" : 'X\(//\)[^/]' \| \
1273          X"$as_myself" : 'X\(//\)$' \| \
1274          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1275 $as_echo X"$as_myself" |
1276     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1277             s//\1/
1278             q
1279           }
1280           /^X\(\/\/\)[^/].*/{
1281             s//\1/
1282             q
1283           }
1284           /^X\(\/\/\)$/{
1285             s//\1/
1286             q
1287           }
1288           /^X\(\/\).*/{
1289             s//\1/
1290             q
1291           }
1292           s/.*/./; q'`
1293   srcdir=$ac_confdir
1294   if test ! -r "$srcdir/$ac_unique_file"; then
1295     srcdir=..
1296   fi
1297 else
1298   ac_srcdir_defaulted=no
1299 fi
1300 if test ! -r "$srcdir/$ac_unique_file"; then
1301   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1302   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1303 fi
1304 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1305 ac_abs_confdir=`(
1306         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1307         pwd)`
1308 # When building in place, set srcdir=.
1309 if test "$ac_abs_confdir" = "$ac_pwd"; then
1310   srcdir=.
1311 fi
1312 # Remove unnecessary trailing slashes from srcdir.
1313 # Double slashes in file names in object file debugging info
1314 # mess up M-x gdb in Emacs.
1315 case $srcdir in
1316 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1317 esac
1318 for ac_var in $ac_precious_vars; do
1319   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1320   eval ac_env_${ac_var}_value=\$${ac_var}
1321   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1322   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1323 done
1324
1325 #
1326 # Report the --help message.
1327 #
1328 if test "$ac_init_help" = "long"; then
1329   # Omit some internal or obsolete options to make the list less imposing.
1330   # This message is too long to be a string in the A/UX 3.1 sh.
1331   cat <<_ACEOF
1332 \`configure' configures this package to adapt to many kinds of systems.
1333
1334 Usage: $0 [OPTION]... [VAR=VALUE]...
1335
1336 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1337 VAR=VALUE.  See below for descriptions of some of the useful variables.
1338
1339 Defaults for the options are specified in brackets.
1340
1341 Configuration:
1342   -h, --help              display this help and exit
1343       --help=short        display options specific to this package
1344       --help=recursive    display the short help of all the included packages
1345   -V, --version           display version information and exit
1346   -q, --quiet, --silent   do not print \`checking ...' messages
1347       --cache-file=FILE   cache test results in FILE [disabled]
1348   -C, --config-cache      alias for \`--cache-file=config.cache'
1349   -n, --no-create         do not create output files
1350       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1351
1352 Installation directories:
1353   --prefix=PREFIX         install architecture-independent files in PREFIX
1354                           [$ac_default_prefix]
1355   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1356                           [PREFIX]
1357
1358 By default, \`make install' will install all the files in
1359 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1360 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1361 for instance \`--prefix=\$HOME'.
1362
1363 For better control, use the options below.
1364
1365 Fine tuning of the installation directories:
1366   --bindir=DIR            user executables [EPREFIX/bin]
1367   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1368   --libexecdir=DIR        program executables [EPREFIX/libexec]
1369   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1370   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1371   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1372   --libdir=DIR            object code libraries [EPREFIX/lib]
1373   --includedir=DIR        C header files [PREFIX/include]
1374   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1375   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1376   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1377   --infodir=DIR           info documentation [DATAROOTDIR/info]
1378   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1379   --mandir=DIR            man documentation [DATAROOTDIR/man]
1380   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1381   --htmldir=DIR           html documentation [DOCDIR]
1382   --dvidir=DIR            dvi documentation [DOCDIR]
1383   --pdfdir=DIR            pdf documentation [DOCDIR]
1384   --psdir=DIR             ps documentation [DOCDIR]
1385 _ACEOF
1386
1387   cat <<\_ACEOF
1388
1389 Program names:
1390   --program-prefix=PREFIX            prepend PREFIX to installed program names
1391   --program-suffix=SUFFIX            append SUFFIX to installed program names
1392   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1393
1394 System types:
1395   --build=BUILD     configure for building on BUILD [guessed]
1396   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1397   --target=TARGET   configure for building compilers for TARGET [HOST]
1398 _ACEOF
1399 fi
1400
1401 if test -n "$ac_init_help"; then
1402
1403   cat <<\_ACEOF
1404
1405 Optional Features:
1406   --disable-option-checking  ignore unrecognized --enable/--with options
1407   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1408   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1409   --enable-plugins        Enable support for plugins
1410   --enable-shared[=PKGS]  build shared libraries [default=yes]
1411   --enable-static[=PKGS]  build static libraries [default=yes]
1412   --enable-fast-install[=PKGS]
1413                           optimize for fast installation [default=yes]
1414   --disable-libtool-lock  avoid locking (might break parallel builds)
1415   --enable-maintainer-mode
1416                           enable make rules and dependencies not useful (and
1417                           sometimes confusing) to the casual installer
1418   --enable-sim-inline=inlines
1419                           Specify which functions should be inlined
1420   --enable-sim-endian=endian
1421                           Specify target byte endian orientation
1422   --enable-sim-scache=size
1423                           Specify simulator execution cache size
1424   --enable-werror         treat compile warnings as errors
1425   --enable-build-warnings enable build-time compiler warnings if gcc is used
1426   --enable-sim-build-warnings
1427                           enable SIM specific build-time compiler warnings if
1428                           gcc is used
1429   --enable-sim-hardware=LIST
1430                           Specify the hardware to be included in the build.
1431   --enable-sim-default-model=model
1432                           Specify default model to simulate
1433   --enable-cgen-maint=DIR build cgen generated files
1434
1435 Optional Packages:
1436   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1437   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1438   --with-system-zlib      use installed libz
1439   --with-pic              try to use only PIC/non-PIC objects [default=use
1440                           both]
1441   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
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    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1450               you have headers in a nonstandard directory <include dir>
1451   CPP         C preprocessor
1452
1453 Use these variables to override the choices made by `configure' or to help
1454 it to find libraries and programs with nonstandard names/locations.
1455
1456 Report bugs to the package provider.
1457 _ACEOF
1458 ac_status=$?
1459 fi
1460
1461 if test "$ac_init_help" = "recursive"; then
1462   # If there are subdirs, report their specific --help.
1463   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1464     test -d "$ac_dir" ||
1465       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1466       continue
1467     ac_builddir=.
1468
1469 case "$ac_dir" in
1470 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1471 *)
1472   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1473   # A ".." for each directory in $ac_dir_suffix.
1474   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1475   case $ac_top_builddir_sub in
1476   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1477   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1478   esac ;;
1479 esac
1480 ac_abs_top_builddir=$ac_pwd
1481 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1482 # for backward compatibility:
1483 ac_top_builddir=$ac_top_build_prefix
1484
1485 case $srcdir in
1486   .)  # We are building in place.
1487     ac_srcdir=.
1488     ac_top_srcdir=$ac_top_builddir_sub
1489     ac_abs_top_srcdir=$ac_pwd ;;
1490   [\\/]* | ?:[\\/]* )  # Absolute name.
1491     ac_srcdir=$srcdir$ac_dir_suffix;
1492     ac_top_srcdir=$srcdir
1493     ac_abs_top_srcdir=$srcdir ;;
1494   *) # Relative name.
1495     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1496     ac_top_srcdir=$ac_top_build_prefix$srcdir
1497     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1498 esac
1499 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1500
1501     cd "$ac_dir" || { ac_status=$?; continue; }
1502     # Check for guested configure.
1503     if test -f "$ac_srcdir/configure.gnu"; then
1504       echo &&
1505       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1506     elif test -f "$ac_srcdir/configure"; then
1507       echo &&
1508       $SHELL "$ac_srcdir/configure" --help=recursive
1509     else
1510       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1511     fi || ac_status=$?
1512     cd "$ac_pwd" || { ac_status=$?; break; }
1513   done
1514 fi
1515
1516 test -n "$ac_init_help" && exit $ac_status
1517 if $ac_init_version; then
1518   cat <<\_ACEOF
1519 configure
1520 generated by GNU Autoconf 2.69
1521
1522 Copyright (C) 2012 Free Software Foundation, Inc.
1523 This configure script is free software; the Free Software Foundation
1524 gives unlimited permission to copy, distribute and modify it.
1525 _ACEOF
1526   exit
1527 fi
1528
1529 ## ------------------------ ##
1530 ## Autoconf initialization. ##
1531 ## ------------------------ ##
1532
1533 # ac_fn_c_try_compile LINENO
1534 # --------------------------
1535 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1536 ac_fn_c_try_compile ()
1537 {
1538   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1539   rm -f conftest.$ac_objext
1540   if { { ac_try="$ac_compile"
1541 case "(($ac_try" in
1542   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1543   *) ac_try_echo=$ac_try;;
1544 esac
1545 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1546 $as_echo "$ac_try_echo"; } >&5
1547   (eval "$ac_compile") 2>conftest.err
1548   ac_status=$?
1549   if test -s conftest.err; then
1550     grep -v '^ *+' conftest.err >conftest.er1
1551     cat conftest.er1 >&5
1552     mv -f conftest.er1 conftest.err
1553   fi
1554   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1555   test $ac_status = 0; } && {
1556          test -z "$ac_c_werror_flag" ||
1557          test ! -s conftest.err
1558        } && test -s conftest.$ac_objext; then :
1559   ac_retval=0
1560 else
1561   $as_echo "$as_me: failed program was:" >&5
1562 sed 's/^/| /' conftest.$ac_ext >&5
1563
1564         ac_retval=1
1565 fi
1566   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1567   as_fn_set_status $ac_retval
1568
1569 } # ac_fn_c_try_compile
1570
1571 # ac_fn_c_try_cpp LINENO
1572 # ----------------------
1573 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1574 ac_fn_c_try_cpp ()
1575 {
1576   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1577   if { { ac_try="$ac_cpp conftest.$ac_ext"
1578 case "(($ac_try" in
1579   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1580   *) ac_try_echo=$ac_try;;
1581 esac
1582 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1583 $as_echo "$ac_try_echo"; } >&5
1584   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1585   ac_status=$?
1586   if test -s conftest.err; then
1587     grep -v '^ *+' conftest.err >conftest.er1
1588     cat conftest.er1 >&5
1589     mv -f conftest.er1 conftest.err
1590   fi
1591   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1592   test $ac_status = 0; } > conftest.i && {
1593          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1594          test ! -s conftest.err
1595        }; then :
1596   ac_retval=0
1597 else
1598   $as_echo "$as_me: failed program was:" >&5
1599 sed 's/^/| /' conftest.$ac_ext >&5
1600
1601     ac_retval=1
1602 fi
1603   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1604   as_fn_set_status $ac_retval
1605
1606 } # ac_fn_c_try_cpp
1607
1608 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1609 # -------------------------------------------------------
1610 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1611 # the include files in INCLUDES and setting the cache variable VAR
1612 # accordingly.
1613 ac_fn_c_check_header_mongrel ()
1614 {
1615   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1616   if eval \${$3+:} false; then :
1617   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1618 $as_echo_n "checking for $2... " >&6; }
1619 if eval \${$3+:} false; then :
1620   $as_echo_n "(cached) " >&6
1621 fi
1622 eval ac_res=\$$3
1623                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1624 $as_echo "$ac_res" >&6; }
1625 else
1626   # Is the header compilable?
1627 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1628 $as_echo_n "checking $2 usability... " >&6; }
1629 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1630 /* end confdefs.h.  */
1631 $4
1632 #include <$2>
1633 _ACEOF
1634 if ac_fn_c_try_compile "$LINENO"; then :
1635   ac_header_compiler=yes
1636 else
1637   ac_header_compiler=no
1638 fi
1639 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1640 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1641 $as_echo "$ac_header_compiler" >&6; }
1642
1643 # Is the header present?
1644 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1645 $as_echo_n "checking $2 presence... " >&6; }
1646 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1647 /* end confdefs.h.  */
1648 #include <$2>
1649 _ACEOF
1650 if ac_fn_c_try_cpp "$LINENO"; then :
1651   ac_header_preproc=yes
1652 else
1653   ac_header_preproc=no
1654 fi
1655 rm -f conftest.err conftest.i conftest.$ac_ext
1656 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1657 $as_echo "$ac_header_preproc" >&6; }
1658
1659 # So?  What about this header?
1660 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1661   yes:no: )
1662     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1663 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1664     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1665 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1666     ;;
1667   no:yes:* )
1668     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1669 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1670     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1671 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1672     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1673 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1674     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1675 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1676     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1677 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1678     ;;
1679 esac
1680   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1681 $as_echo_n "checking for $2... " >&6; }
1682 if eval \${$3+:} false; then :
1683   $as_echo_n "(cached) " >&6
1684 else
1685   eval "$3=\$ac_header_compiler"
1686 fi
1687 eval ac_res=\$$3
1688                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1689 $as_echo "$ac_res" >&6; }
1690 fi
1691   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1692
1693 } # ac_fn_c_check_header_mongrel
1694
1695 # ac_fn_c_try_run LINENO
1696 # ----------------------
1697 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1698 # that executables *can* be run.
1699 ac_fn_c_try_run ()
1700 {
1701   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1702   if { { ac_try="$ac_link"
1703 case "(($ac_try" in
1704   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1705   *) ac_try_echo=$ac_try;;
1706 esac
1707 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1708 $as_echo "$ac_try_echo"; } >&5
1709   (eval "$ac_link") 2>&5
1710   ac_status=$?
1711   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1712   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1713   { { case "(($ac_try" in
1714   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1715   *) ac_try_echo=$ac_try;;
1716 esac
1717 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1718 $as_echo "$ac_try_echo"; } >&5
1719   (eval "$ac_try") 2>&5
1720   ac_status=$?
1721   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1722   test $ac_status = 0; }; }; then :
1723   ac_retval=0
1724 else
1725   $as_echo "$as_me: program exited with status $ac_status" >&5
1726        $as_echo "$as_me: failed program was:" >&5
1727 sed 's/^/| /' conftest.$ac_ext >&5
1728
1729        ac_retval=$ac_status
1730 fi
1731   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1732   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1733   as_fn_set_status $ac_retval
1734
1735 } # ac_fn_c_try_run
1736
1737 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1738 # -------------------------------------------------------
1739 # Tests whether HEADER exists and can be compiled using the include files in
1740 # INCLUDES, setting the cache variable VAR accordingly.
1741 ac_fn_c_check_header_compile ()
1742 {
1743   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1744   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1745 $as_echo_n "checking for $2... " >&6; }
1746 if eval \${$3+:} false; then :
1747   $as_echo_n "(cached) " >&6
1748 else
1749   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1750 /* end confdefs.h.  */
1751 $4
1752 #include <$2>
1753 _ACEOF
1754 if ac_fn_c_try_compile "$LINENO"; then :
1755   eval "$3=yes"
1756 else
1757   eval "$3=no"
1758 fi
1759 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1760 fi
1761 eval ac_res=\$$3
1762                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1763 $as_echo "$ac_res" >&6; }
1764   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1765
1766 } # ac_fn_c_check_header_compile
1767
1768 # ac_fn_c_try_link LINENO
1769 # -----------------------
1770 # Try to link conftest.$ac_ext, and return whether this succeeded.
1771 ac_fn_c_try_link ()
1772 {
1773   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1774   rm -f conftest.$ac_objext conftest$ac_exeext
1775   if { { ac_try="$ac_link"
1776 case "(($ac_try" in
1777   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1778   *) ac_try_echo=$ac_try;;
1779 esac
1780 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1781 $as_echo "$ac_try_echo"; } >&5
1782   (eval "$ac_link") 2>conftest.err
1783   ac_status=$?
1784   if test -s conftest.err; then
1785     grep -v '^ *+' conftest.err >conftest.er1
1786     cat conftest.er1 >&5
1787     mv -f conftest.er1 conftest.err
1788   fi
1789   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1790   test $ac_status = 0; } && {
1791          test -z "$ac_c_werror_flag" ||
1792          test ! -s conftest.err
1793        } && test -s conftest$ac_exeext && {
1794          test "$cross_compiling" = yes ||
1795          test -x conftest$ac_exeext
1796        }; then :
1797   ac_retval=0
1798 else
1799   $as_echo "$as_me: failed program was:" >&5
1800 sed 's/^/| /' conftest.$ac_ext >&5
1801
1802         ac_retval=1
1803 fi
1804   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1805   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1806   # interfere with the next link command; also delete a directory that is
1807   # left behind by Apple's compiler.  We do this before executing the actions.
1808   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1809   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1810   as_fn_set_status $ac_retval
1811
1812 } # ac_fn_c_try_link
1813
1814 # ac_fn_c_check_func LINENO FUNC VAR
1815 # ----------------------------------
1816 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1817 ac_fn_c_check_func ()
1818 {
1819   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1820   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1821 $as_echo_n "checking for $2... " >&6; }
1822 if eval \${$3+:} false; then :
1823   $as_echo_n "(cached) " >&6
1824 else
1825   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1826 /* end confdefs.h.  */
1827 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1828    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1829 #define $2 innocuous_$2
1830
1831 /* System header to define __stub macros and hopefully few prototypes,
1832     which can conflict with char $2 (); below.
1833     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1834     <limits.h> exists even on freestanding compilers.  */
1835
1836 #ifdef __STDC__
1837 # include <limits.h>
1838 #else
1839 # include <assert.h>
1840 #endif
1841
1842 #undef $2
1843
1844 /* Override any GCC internal prototype to avoid an error.
1845    Use char because int might match the return type of a GCC
1846    builtin and then its argument prototype would still apply.  */
1847 #ifdef __cplusplus
1848 extern "C"
1849 #endif
1850 char $2 ();
1851 /* The GNU C library defines this for functions which it implements
1852     to always fail with ENOSYS.  Some functions are actually named
1853     something starting with __ and the normal name is an alias.  */
1854 #if defined __stub_$2 || defined __stub___$2
1855 choke me
1856 #endif
1857
1858 int
1859 main ()
1860 {
1861 return $2 ();
1862   ;
1863   return 0;
1864 }
1865 _ACEOF
1866 if ac_fn_c_try_link "$LINENO"; then :
1867   eval "$3=yes"
1868 else
1869   eval "$3=no"
1870 fi
1871 rm -f core conftest.err conftest.$ac_objext \
1872     conftest$ac_exeext conftest.$ac_ext
1873 fi
1874 eval ac_res=\$$3
1875                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1876 $as_echo "$ac_res" >&6; }
1877   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1878
1879 } # ac_fn_c_check_func
1880 cat >config.log <<_ACEOF
1881 This file contains any messages produced by compilers while
1882 running configure, to aid debugging if configure makes a mistake.
1883
1884 It was created by $as_me, which was
1885 generated by GNU Autoconf 2.69.  Invocation command line was
1886
1887   $ $0 $@
1888
1889 _ACEOF
1890 exec 5>>config.log
1891 {
1892 cat <<_ASUNAME
1893 ## --------- ##
1894 ## Platform. ##
1895 ## --------- ##
1896
1897 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1898 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1899 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1900 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1901 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1902
1903 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1904 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1905
1906 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1907 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1908 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1909 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1910 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1911 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1912 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1913
1914 _ASUNAME
1915
1916 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1917 for as_dir in $PATH
1918 do
1919   IFS=$as_save_IFS
1920   test -z "$as_dir" && as_dir=.
1921     $as_echo "PATH: $as_dir"
1922   done
1923 IFS=$as_save_IFS
1924
1925 } >&5
1926
1927 cat >&5 <<_ACEOF
1928
1929
1930 ## ----------- ##
1931 ## Core tests. ##
1932 ## ----------- ##
1933
1934 _ACEOF
1935
1936
1937 # Keep a trace of the command line.
1938 # Strip out --no-create and --no-recursion so they do not pile up.
1939 # Strip out --silent because we don't want to record it for future runs.
1940 # Also quote any args containing shell meta-characters.
1941 # Make two passes to allow for proper duplicate-argument suppression.
1942 ac_configure_args=
1943 ac_configure_args0=
1944 ac_configure_args1=
1945 ac_must_keep_next=false
1946 for ac_pass in 1 2
1947 do
1948   for ac_arg
1949   do
1950     case $ac_arg in
1951     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1952     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1953     | -silent | --silent | --silen | --sile | --sil)
1954       continue ;;
1955     *\'*)
1956       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1957     esac
1958     case $ac_pass in
1959     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1960     2)
1961       as_fn_append ac_configure_args1 " '$ac_arg'"
1962       if test $ac_must_keep_next = true; then
1963         ac_must_keep_next=false # Got value, back to normal.
1964       else
1965         case $ac_arg in
1966           *=* | --config-cache | -C | -disable-* | --disable-* \
1967           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1968           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1969           | -with-* | --with-* | -without-* | --without-* | --x)
1970             case "$ac_configure_args0 " in
1971               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1972             esac
1973             ;;
1974           -* ) ac_must_keep_next=true ;;
1975         esac
1976       fi
1977       as_fn_append ac_configure_args " '$ac_arg'"
1978       ;;
1979     esac
1980   done
1981 done
1982 { ac_configure_args0=; unset ac_configure_args0;}
1983 { ac_configure_args1=; unset ac_configure_args1;}
1984
1985 # When interrupted or exit'd, cleanup temporary files, and complete
1986 # config.log.  We remove comments because anyway the quotes in there
1987 # would cause problems or look ugly.
1988 # WARNING: Use '\'' to represent an apostrophe within the trap.
1989 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1990 trap 'exit_status=$?
1991   # Save into config.log some information that might help in debugging.
1992   {
1993     echo
1994
1995     $as_echo "## ---------------- ##
1996 ## Cache variables. ##
1997 ## ---------------- ##"
1998     echo
1999     # The following way of writing the cache mishandles newlines in values,
2000 (
2001   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2002     eval ac_val=\$$ac_var
2003     case $ac_val in #(
2004     *${as_nl}*)
2005       case $ac_var in #(
2006       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2007 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2008       esac
2009       case $ac_var in #(
2010       _ | IFS | as_nl) ;; #(
2011       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2012       *) { eval $ac_var=; unset $ac_var;} ;;
2013       esac ;;
2014     esac
2015   done
2016   (set) 2>&1 |
2017     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2018     *${as_nl}ac_space=\ *)
2019       sed -n \
2020         "s/'\''/'\''\\\\'\'''\''/g;
2021           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2022       ;; #(
2023     *)
2024       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2025       ;;
2026     esac |
2027     sort
2028 )
2029     echo
2030
2031     $as_echo "## ----------------- ##
2032 ## Output variables. ##
2033 ## ----------------- ##"
2034     echo
2035     for ac_var in $ac_subst_vars
2036     do
2037       eval ac_val=\$$ac_var
2038       case $ac_val in
2039       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2040       esac
2041       $as_echo "$ac_var='\''$ac_val'\''"
2042     done | sort
2043     echo
2044
2045     if test -n "$ac_subst_files"; then
2046       $as_echo "## ------------------- ##
2047 ## File substitutions. ##
2048 ## ------------------- ##"
2049       echo
2050       for ac_var in $ac_subst_files
2051       do
2052         eval ac_val=\$$ac_var
2053         case $ac_val in
2054         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2055         esac
2056         $as_echo "$ac_var='\''$ac_val'\''"
2057       done | sort
2058       echo
2059     fi
2060
2061     if test -s confdefs.h; then
2062       $as_echo "## ----------- ##
2063 ## confdefs.h. ##
2064 ## ----------- ##"
2065       echo
2066       cat confdefs.h
2067       echo
2068     fi
2069     test "$ac_signal" != 0 &&
2070       $as_echo "$as_me: caught signal $ac_signal"
2071     $as_echo "$as_me: exit $exit_status"
2072   } >&5
2073   rm -f core *.core core.conftest.* &&
2074     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2075     exit $exit_status
2076 ' 0
2077 for ac_signal in 1 2 13 15; do
2078   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2079 done
2080 ac_signal=0
2081
2082 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2083 rm -f -r conftest* confdefs.h
2084
2085 $as_echo "/* confdefs.h */" > confdefs.h
2086
2087 # Predefined preprocessor variables.
2088
2089 cat >>confdefs.h <<_ACEOF
2090 #define PACKAGE_NAME "$PACKAGE_NAME"
2091 _ACEOF
2092
2093 cat >>confdefs.h <<_ACEOF
2094 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2095 _ACEOF
2096
2097 cat >>confdefs.h <<_ACEOF
2098 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2099 _ACEOF
2100
2101 cat >>confdefs.h <<_ACEOF
2102 #define PACKAGE_STRING "$PACKAGE_STRING"
2103 _ACEOF
2104
2105 cat >>confdefs.h <<_ACEOF
2106 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2107 _ACEOF
2108
2109 cat >>confdefs.h <<_ACEOF
2110 #define PACKAGE_URL "$PACKAGE_URL"
2111 _ACEOF
2112
2113
2114 # Let the site file select an alternate cache file if it wants to.
2115 # Prefer an explicitly selected file to automatically selected ones.
2116 ac_site_file1=NONE
2117 ac_site_file2=NONE
2118 if test -n "$CONFIG_SITE"; then
2119   # We do not want a PATH search for config.site.
2120   case $CONFIG_SITE in #((
2121     -*)  ac_site_file1=./$CONFIG_SITE;;
2122     */*) ac_site_file1=$CONFIG_SITE;;
2123     *)   ac_site_file1=./$CONFIG_SITE;;
2124   esac
2125 elif test "x$prefix" != xNONE; then
2126   ac_site_file1=$prefix/share/config.site
2127   ac_site_file2=$prefix/etc/config.site
2128 else
2129   ac_site_file1=$ac_default_prefix/share/config.site
2130   ac_site_file2=$ac_default_prefix/etc/config.site
2131 fi
2132 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2133 do
2134   test "x$ac_site_file" = xNONE && continue
2135   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2136     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2137 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2138     sed 's/^/| /' "$ac_site_file" >&5
2139     . "$ac_site_file" \
2140       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2141 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2142 as_fn_error $? "failed to load site script $ac_site_file
2143 See \`config.log' for more details" "$LINENO" 5; }
2144   fi
2145 done
2146
2147 if test -r "$cache_file"; then
2148   # Some versions of bash will fail to source /dev/null (special files
2149   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2150   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2151     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2152 $as_echo "$as_me: loading cache $cache_file" >&6;}
2153     case $cache_file in
2154       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2155       *)                      . "./$cache_file";;
2156     esac
2157   fi
2158 else
2159   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2160 $as_echo "$as_me: creating cache $cache_file" >&6;}
2161   >$cache_file
2162 fi
2163
2164 # Check that the precious variables saved in the cache have kept the same
2165 # value.
2166 ac_cache_corrupted=false
2167 for ac_var in $ac_precious_vars; do
2168   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2169   eval ac_new_set=\$ac_env_${ac_var}_set
2170   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2171   eval ac_new_val=\$ac_env_${ac_var}_value
2172   case $ac_old_set,$ac_new_set in
2173     set,)
2174       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2175 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2176       ac_cache_corrupted=: ;;
2177     ,set)
2178       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2179 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2180       ac_cache_corrupted=: ;;
2181     ,);;
2182     *)
2183       if test "x$ac_old_val" != "x$ac_new_val"; then
2184         # differences in whitespace do not lead to failure.
2185         ac_old_val_w=`echo x $ac_old_val`
2186         ac_new_val_w=`echo x $ac_new_val`
2187         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2188           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2189 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2190           ac_cache_corrupted=:
2191         else
2192           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2193 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2194           eval $ac_var=\$ac_old_val
2195         fi
2196         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2197 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2198         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2199 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2200       fi;;
2201   esac
2202   # Pass precious variables to config.status.
2203   if test "$ac_new_set" = set; then
2204     case $ac_new_val in
2205     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2206     *) ac_arg=$ac_var=$ac_new_val ;;
2207     esac
2208     case " $ac_configure_args " in
2209       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2210       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2211     esac
2212   fi
2213 done
2214 if $ac_cache_corrupted; then
2215   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2216 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2217   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2218 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2219   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2220 fi
2221 ## -------------------- ##
2222 ## Main body of script. ##
2223 ## -------------------- ##
2224
2225 ac_ext=c
2226 ac_cpp='$CPP $CPPFLAGS'
2227 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2228 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2229 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2230
2231
2232
2233
2234
2235
2236
2237 ac_aux_dir=
2238 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2239   if test -f "$ac_dir/install-sh"; then
2240     ac_aux_dir=$ac_dir
2241     ac_install_sh="$ac_aux_dir/install-sh -c"
2242     break
2243   elif test -f "$ac_dir/install.sh"; then
2244     ac_aux_dir=$ac_dir
2245     ac_install_sh="$ac_aux_dir/install.sh -c"
2246     break
2247   elif test -f "$ac_dir/shtool"; then
2248     ac_aux_dir=$ac_dir
2249     ac_install_sh="$ac_aux_dir/shtool install -c"
2250     break
2251   fi
2252 done
2253 if test -z "$ac_aux_dir"; then
2254   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2255 fi
2256
2257 # These three variables are undocumented and unsupported,
2258 # and are intended to be withdrawn in a future Autoconf release.
2259 # They can cause serious problems if a builder's source tree is in a directory
2260 # whose full name contains unusual characters.
2261 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2262 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2263 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2264
2265
2266 # Make sure we can run config.sub.
2267 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2268   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2269
2270 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2271 $as_echo_n "checking build system type... " >&6; }
2272 if ${ac_cv_build+:} false; then :
2273   $as_echo_n "(cached) " >&6
2274 else
2275   ac_build_alias=$build_alias
2276 test "x$ac_build_alias" = x &&
2277   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2278 test "x$ac_build_alias" = x &&
2279   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
2280 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2281   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2282
2283 fi
2284 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2285 $as_echo "$ac_cv_build" >&6; }
2286 case $ac_cv_build in
2287 *-*-*) ;;
2288 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
2289 esac
2290 build=$ac_cv_build
2291 ac_save_IFS=$IFS; IFS='-'
2292 set x $ac_cv_build
2293 shift
2294 build_cpu=$1
2295 build_vendor=$2
2296 shift; shift
2297 # Remember, the first character of IFS is used to create $*,
2298 # except with old shells:
2299 build_os=$*
2300 IFS=$ac_save_IFS
2301 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2302
2303
2304 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2305 $as_echo_n "checking host system type... " >&6; }
2306 if ${ac_cv_host+:} false; then :
2307   $as_echo_n "(cached) " >&6
2308 else
2309   if test "x$host_alias" = x; then
2310   ac_cv_host=$ac_cv_build
2311 else
2312   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2313     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2314 fi
2315
2316 fi
2317 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2318 $as_echo "$ac_cv_host" >&6; }
2319 case $ac_cv_host in
2320 *-*-*) ;;
2321 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
2322 esac
2323 host=$ac_cv_host
2324 ac_save_IFS=$IFS; IFS='-'
2325 set x $ac_cv_host
2326 shift
2327 host_cpu=$1
2328 host_vendor=$2
2329 shift; shift
2330 # Remember, the first character of IFS is used to create $*,
2331 # except with old shells:
2332 host_os=$*
2333 IFS=$ac_save_IFS
2334 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2335
2336
2337 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2338 $as_echo_n "checking target system type... " >&6; }
2339 if ${ac_cv_target+:} false; then :
2340   $as_echo_n "(cached) " >&6
2341 else
2342   if test "x$target_alias" = x; then
2343   ac_cv_target=$ac_cv_host
2344 else
2345   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2346     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2347 fi
2348
2349 fi
2350 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2351 $as_echo "$ac_cv_target" >&6; }
2352 case $ac_cv_target in
2353 *-*-*) ;;
2354 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
2355 esac
2356 target=$ac_cv_target
2357 ac_save_IFS=$IFS; IFS='-'
2358 set x $ac_cv_target
2359 shift
2360 target_cpu=$1
2361 target_vendor=$2
2362 shift; shift
2363 # Remember, the first character of IFS is used to create $*,
2364 # except with old shells:
2365 target_os=$*
2366 IFS=$ac_save_IFS
2367 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2368
2369
2370 # The aliases save the names the user supplied, while $host etc.
2371 # will get canonicalized.
2372 test -n "$target_alias" &&
2373   test "$program_prefix$program_suffix$program_transform_name" = \
2374     NONENONEs,x,x, &&
2375   program_prefix=${target_alias}-
2376 ac_ext=c
2377 ac_cpp='$CPP $CPPFLAGS'
2378 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2379 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2380 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2381 if test -n "$ac_tool_prefix"; then
2382   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2383 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2384 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2385 $as_echo_n "checking for $ac_word... " >&6; }
2386 if ${ac_cv_prog_CC+:} false; then :
2387   $as_echo_n "(cached) " >&6
2388 else
2389   if test -n "$CC"; then
2390   ac_cv_prog_CC="$CC" # Let the user override the test.
2391 else
2392 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2393 for as_dir in $PATH
2394 do
2395   IFS=$as_save_IFS
2396   test -z "$as_dir" && as_dir=.
2397     for ac_exec_ext in '' $ac_executable_extensions; do
2398   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2399     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2400     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2401     break 2
2402   fi
2403 done
2404   done
2405 IFS=$as_save_IFS
2406
2407 fi
2408 fi
2409 CC=$ac_cv_prog_CC
2410 if test -n "$CC"; then
2411   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2412 $as_echo "$CC" >&6; }
2413 else
2414   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2415 $as_echo "no" >&6; }
2416 fi
2417
2418
2419 fi
2420 if test -z "$ac_cv_prog_CC"; then
2421   ac_ct_CC=$CC
2422   # Extract the first word of "gcc", so it can be a program name with args.
2423 set dummy gcc; ac_word=$2
2424 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2425 $as_echo_n "checking for $ac_word... " >&6; }
2426 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2427   $as_echo_n "(cached) " >&6
2428 else
2429   if test -n "$ac_ct_CC"; then
2430   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2431 else
2432 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2433 for as_dir in $PATH
2434 do
2435   IFS=$as_save_IFS
2436   test -z "$as_dir" && as_dir=.
2437     for ac_exec_ext in '' $ac_executable_extensions; do
2438   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2439     ac_cv_prog_ac_ct_CC="gcc"
2440     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2441     break 2
2442   fi
2443 done
2444   done
2445 IFS=$as_save_IFS
2446
2447 fi
2448 fi
2449 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2450 if test -n "$ac_ct_CC"; then
2451   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2452 $as_echo "$ac_ct_CC" >&6; }
2453 else
2454   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2455 $as_echo "no" >&6; }
2456 fi
2457
2458   if test "x$ac_ct_CC" = x; then
2459     CC=""
2460   else
2461     case $cross_compiling:$ac_tool_warned in
2462 yes:)
2463 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2464 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2465 ac_tool_warned=yes ;;
2466 esac
2467     CC=$ac_ct_CC
2468   fi
2469 else
2470   CC="$ac_cv_prog_CC"
2471 fi
2472
2473 if test -z "$CC"; then
2474           if test -n "$ac_tool_prefix"; then
2475     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2476 set dummy ${ac_tool_prefix}cc; ac_word=$2
2477 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2478 $as_echo_n "checking for $ac_word... " >&6; }
2479 if ${ac_cv_prog_CC+:} false; then :
2480   $as_echo_n "(cached) " >&6
2481 else
2482   if test -n "$CC"; then
2483   ac_cv_prog_CC="$CC" # Let the user override the test.
2484 else
2485 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2486 for as_dir in $PATH
2487 do
2488   IFS=$as_save_IFS
2489   test -z "$as_dir" && as_dir=.
2490     for ac_exec_ext in '' $ac_executable_extensions; do
2491   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2492     ac_cv_prog_CC="${ac_tool_prefix}cc"
2493     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2494     break 2
2495   fi
2496 done
2497   done
2498 IFS=$as_save_IFS
2499
2500 fi
2501 fi
2502 CC=$ac_cv_prog_CC
2503 if test -n "$CC"; then
2504   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2505 $as_echo "$CC" >&6; }
2506 else
2507   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2508 $as_echo "no" >&6; }
2509 fi
2510
2511
2512   fi
2513 fi
2514 if test -z "$CC"; then
2515   # Extract the first word of "cc", so it can be a program name with args.
2516 set dummy cc; ac_word=$2
2517 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2518 $as_echo_n "checking for $ac_word... " >&6; }
2519 if ${ac_cv_prog_CC+:} false; then :
2520   $as_echo_n "(cached) " >&6
2521 else
2522   if test -n "$CC"; then
2523   ac_cv_prog_CC="$CC" # Let the user override the test.
2524 else
2525   ac_prog_rejected=no
2526 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2527 for as_dir in $PATH
2528 do
2529   IFS=$as_save_IFS
2530   test -z "$as_dir" && as_dir=.
2531     for ac_exec_ext in '' $ac_executable_extensions; do
2532   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2533     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2534        ac_prog_rejected=yes
2535        continue
2536      fi
2537     ac_cv_prog_CC="cc"
2538     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2539     break 2
2540   fi
2541 done
2542   done
2543 IFS=$as_save_IFS
2544
2545 if test $ac_prog_rejected = yes; then
2546   # We found a bogon in the path, so make sure we never use it.
2547   set dummy $ac_cv_prog_CC
2548   shift
2549   if test $# != 0; then
2550     # We chose a different compiler from the bogus one.
2551     # However, it has the same basename, so the bogon will be chosen
2552     # first if we set CC to just the basename; use the full file name.
2553     shift
2554     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2555   fi
2556 fi
2557 fi
2558 fi
2559 CC=$ac_cv_prog_CC
2560 if test -n "$CC"; then
2561   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2562 $as_echo "$CC" >&6; }
2563 else
2564   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2565 $as_echo "no" >&6; }
2566 fi
2567
2568
2569 fi
2570 if test -z "$CC"; then
2571   if test -n "$ac_tool_prefix"; then
2572   for ac_prog in cl.exe
2573   do
2574     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2575 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2576 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2577 $as_echo_n "checking for $ac_word... " >&6; }
2578 if ${ac_cv_prog_CC+:} false; then :
2579   $as_echo_n "(cached) " >&6
2580 else
2581   if test -n "$CC"; then
2582   ac_cv_prog_CC="$CC" # Let the user override the test.
2583 else
2584 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2585 for as_dir in $PATH
2586 do
2587   IFS=$as_save_IFS
2588   test -z "$as_dir" && as_dir=.
2589     for ac_exec_ext in '' $ac_executable_extensions; do
2590   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2591     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2592     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2593     break 2
2594   fi
2595 done
2596   done
2597 IFS=$as_save_IFS
2598
2599 fi
2600 fi
2601 CC=$ac_cv_prog_CC
2602 if test -n "$CC"; then
2603   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2604 $as_echo "$CC" >&6; }
2605 else
2606   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2607 $as_echo "no" >&6; }
2608 fi
2609
2610
2611     test -n "$CC" && break
2612   done
2613 fi
2614 if test -z "$CC"; then
2615   ac_ct_CC=$CC
2616   for ac_prog in cl.exe
2617 do
2618   # Extract the first word of "$ac_prog", so it can be a program name with args.
2619 set dummy $ac_prog; ac_word=$2
2620 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2621 $as_echo_n "checking for $ac_word... " >&6; }
2622 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2623   $as_echo_n "(cached) " >&6
2624 else
2625   if test -n "$ac_ct_CC"; then
2626   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2627 else
2628 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2629 for as_dir in $PATH
2630 do
2631   IFS=$as_save_IFS
2632   test -z "$as_dir" && as_dir=.
2633     for ac_exec_ext in '' $ac_executable_extensions; do
2634   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2635     ac_cv_prog_ac_ct_CC="$ac_prog"
2636     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2637     break 2
2638   fi
2639 done
2640   done
2641 IFS=$as_save_IFS
2642
2643 fi
2644 fi
2645 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2646 if test -n "$ac_ct_CC"; then
2647   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2648 $as_echo "$ac_ct_CC" >&6; }
2649 else
2650   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2651 $as_echo "no" >&6; }
2652 fi
2653
2654
2655   test -n "$ac_ct_CC" && break
2656 done
2657
2658   if test "x$ac_ct_CC" = x; then
2659     CC=""
2660   else
2661     case $cross_compiling:$ac_tool_warned in
2662 yes:)
2663 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2664 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2665 ac_tool_warned=yes ;;
2666 esac
2667     CC=$ac_ct_CC
2668   fi
2669 fi
2670
2671 fi
2672
2673
2674 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2675 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2676 as_fn_error $? "no acceptable C compiler found in \$PATH
2677 See \`config.log' for more details" "$LINENO" 5; }
2678
2679 # Provide some information about the compiler.
2680 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2681 set X $ac_compile
2682 ac_compiler=$2
2683 for ac_option in --version -v -V -qversion; do
2684   { { ac_try="$ac_compiler $ac_option >&5"
2685 case "(($ac_try" in
2686   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2687   *) ac_try_echo=$ac_try;;
2688 esac
2689 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2690 $as_echo "$ac_try_echo"; } >&5
2691   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2692   ac_status=$?
2693   if test -s conftest.err; then
2694     sed '10a\
2695 ... rest of stderr output deleted ...
2696          10q' conftest.err >conftest.er1
2697     cat conftest.er1 >&5
2698   fi
2699   rm -f conftest.er1 conftest.err
2700   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2701   test $ac_status = 0; }
2702 done
2703
2704 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2705 /* end confdefs.h.  */
2706
2707 int
2708 main ()
2709 {
2710
2711   ;
2712   return 0;
2713 }
2714 _ACEOF
2715 ac_clean_files_save=$ac_clean_files
2716 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2717 # Try to create an executable without -o first, disregard a.out.
2718 # It will help us diagnose broken compilers, and finding out an intuition
2719 # of exeext.
2720 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2721 $as_echo_n "checking whether the C compiler works... " >&6; }
2722 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2723
2724 # The possible output files:
2725 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2726
2727 ac_rmfiles=
2728 for ac_file in $ac_files
2729 do
2730   case $ac_file in
2731     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2732     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2733   esac
2734 done
2735 rm -f $ac_rmfiles
2736
2737 if { { ac_try="$ac_link_default"
2738 case "(($ac_try" in
2739   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2740   *) ac_try_echo=$ac_try;;
2741 esac
2742 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2743 $as_echo "$ac_try_echo"; } >&5
2744   (eval "$ac_link_default") 2>&5
2745   ac_status=$?
2746   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2747   test $ac_status = 0; }; then :
2748   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2749 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2750 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
2751 # so that the user can short-circuit this test for compilers unknown to
2752 # Autoconf.
2753 for ac_file in $ac_files ''
2754 do
2755   test -f "$ac_file" || continue
2756   case $ac_file in
2757     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2758         ;;
2759     [ab].out )
2760         # We found the default executable, but exeext='' is most
2761         # certainly right.
2762         break;;
2763     *.* )
2764         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2765         then :; else
2766            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2767         fi
2768         # We set ac_cv_exeext here because the later test for it is not
2769         # safe: cross compilers may not add the suffix if given an `-o'
2770         # argument, so we may need to know it at that point already.
2771         # Even if this section looks crufty: it has the advantage of
2772         # actually working.
2773         break;;
2774     * )
2775         break;;
2776   esac
2777 done
2778 test "$ac_cv_exeext" = no && ac_cv_exeext=
2779
2780 else
2781   ac_file=''
2782 fi
2783 if test -z "$ac_file"; then :
2784   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2785 $as_echo "no" >&6; }
2786 $as_echo "$as_me: failed program was:" >&5
2787 sed 's/^/| /' conftest.$ac_ext >&5
2788
2789 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2790 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2791 as_fn_error 77 "C compiler cannot create executables
2792 See \`config.log' for more details" "$LINENO" 5; }
2793 else
2794   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2795 $as_echo "yes" >&6; }
2796 fi
2797 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2798 $as_echo_n "checking for C compiler default output file name... " >&6; }
2799 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2800 $as_echo "$ac_file" >&6; }
2801 ac_exeext=$ac_cv_exeext
2802
2803 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2804 ac_clean_files=$ac_clean_files_save
2805 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2806 $as_echo_n "checking for suffix of executables... " >&6; }
2807 if { { ac_try="$ac_link"
2808 case "(($ac_try" in
2809   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2810   *) ac_try_echo=$ac_try;;
2811 esac
2812 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2813 $as_echo "$ac_try_echo"; } >&5
2814   (eval "$ac_link") 2>&5
2815   ac_status=$?
2816   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2817   test $ac_status = 0; }; then :
2818   # If both `conftest.exe' and `conftest' are `present' (well, observable)
2819 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
2820 # work properly (i.e., refer to `conftest.exe'), while it won't with
2821 # `rm'.
2822 for ac_file in conftest.exe conftest conftest.*; do
2823   test -f "$ac_file" || continue
2824   case $ac_file in
2825     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2826     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2827           break;;
2828     * ) break;;
2829   esac
2830 done
2831 else
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_error $? "cannot compute suffix of executables: cannot compile and link
2835 See \`config.log' for more details" "$LINENO" 5; }
2836 fi
2837 rm -f conftest conftest$ac_cv_exeext
2838 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2839 $as_echo "$ac_cv_exeext" >&6; }
2840
2841 rm -f conftest.$ac_ext
2842 EXEEXT=$ac_cv_exeext
2843 ac_exeext=$EXEEXT
2844 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2845 /* end confdefs.h.  */
2846 #include <stdio.h>
2847 int
2848 main ()
2849 {
2850 FILE *f = fopen ("conftest.out", "w");
2851  return ferror (f) || fclose (f) != 0;
2852
2853   ;
2854   return 0;
2855 }
2856 _ACEOF
2857 ac_clean_files="$ac_clean_files conftest.out"
2858 # Check that the compiler produces executables we can run.  If not, either
2859 # the compiler is broken, or we cross compile.
2860 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
2861 $as_echo_n "checking whether we are cross compiling... " >&6; }
2862 if test "$cross_compiling" != yes; then
2863   { { ac_try="$ac_link"
2864 case "(($ac_try" in
2865   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2866   *) ac_try_echo=$ac_try;;
2867 esac
2868 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2869 $as_echo "$ac_try_echo"; } >&5
2870   (eval "$ac_link") 2>&5
2871   ac_status=$?
2872   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2873   test $ac_status = 0; }
2874   if { ac_try='./conftest$ac_cv_exeext'
2875   { { case "(($ac_try" in
2876   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2877   *) ac_try_echo=$ac_try;;
2878 esac
2879 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2880 $as_echo "$ac_try_echo"; } >&5
2881   (eval "$ac_try") 2>&5
2882   ac_status=$?
2883   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2884   test $ac_status = 0; }; }; then
2885     cross_compiling=no
2886   else
2887     if test "$cross_compiling" = maybe; then
2888         cross_compiling=yes
2889     else
2890         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2891 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2892 as_fn_error $? "cannot run C compiled programs.
2893 If you meant to cross compile, use \`--host'.
2894 See \`config.log' for more details" "$LINENO" 5; }
2895     fi
2896   fi
2897 fi
2898 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
2899 $as_echo "$cross_compiling" >&6; }
2900
2901 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
2902 ac_clean_files=$ac_clean_files_save
2903 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
2904 $as_echo_n "checking for suffix of object files... " >&6; }
2905 if ${ac_cv_objext+:} false; then :
2906   $as_echo_n "(cached) " >&6
2907 else
2908   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2909 /* end confdefs.h.  */
2910
2911 int
2912 main ()
2913 {
2914
2915   ;
2916   return 0;
2917 }
2918 _ACEOF
2919 rm -f conftest.o conftest.obj
2920 if { { ac_try="$ac_compile"
2921 case "(($ac_try" in
2922   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2923   *) ac_try_echo=$ac_try;;
2924 esac
2925 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2926 $as_echo "$ac_try_echo"; } >&5
2927   (eval "$ac_compile") 2>&5
2928   ac_status=$?
2929   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2930   test $ac_status = 0; }; then :
2931   for ac_file in conftest.o conftest.obj conftest.*; do
2932   test -f "$ac_file" || continue;
2933   case $ac_file in
2934     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
2935     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2936        break;;
2937   esac
2938 done
2939 else
2940   $as_echo "$as_me: failed program was:" >&5
2941 sed 's/^/| /' conftest.$ac_ext >&5
2942
2943 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2944 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2945 as_fn_error $? "cannot compute suffix of object files: cannot compile
2946 See \`config.log' for more details" "$LINENO" 5; }
2947 fi
2948 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2949 fi
2950 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2951 $as_echo "$ac_cv_objext" >&6; }
2952 OBJEXT=$ac_cv_objext
2953 ac_objext=$OBJEXT
2954 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2955 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2956 if ${ac_cv_c_compiler_gnu+:} false; then :
2957   $as_echo_n "(cached) " >&6
2958 else
2959   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2960 /* end confdefs.h.  */
2961
2962 int
2963 main ()
2964 {
2965 #ifndef __GNUC__
2966        choke me
2967 #endif
2968
2969   ;
2970   return 0;
2971 }
2972 _ACEOF
2973 if ac_fn_c_try_compile "$LINENO"; then :
2974   ac_compiler_gnu=yes
2975 else
2976   ac_compiler_gnu=no
2977 fi
2978 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2979 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2980
2981 fi
2982 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2983 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
2984 if test $ac_compiler_gnu = yes; then
2985   GCC=yes
2986 else
2987   GCC=
2988 fi
2989 ac_test_CFLAGS=${CFLAGS+set}
2990 ac_save_CFLAGS=$CFLAGS
2991 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2992 $as_echo_n "checking whether $CC accepts -g... " >&6; }
2993 if ${ac_cv_prog_cc_g+:} false; then :
2994   $as_echo_n "(cached) " >&6
2995 else
2996   ac_save_c_werror_flag=$ac_c_werror_flag
2997    ac_c_werror_flag=yes
2998    ac_cv_prog_cc_g=no
2999    CFLAGS="-g"
3000    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3001 /* end confdefs.h.  */
3002
3003 int
3004 main ()
3005 {
3006
3007   ;
3008   return 0;
3009 }
3010 _ACEOF
3011 if ac_fn_c_try_compile "$LINENO"; then :
3012   ac_cv_prog_cc_g=yes
3013 else
3014   CFLAGS=""
3015       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3016 /* end confdefs.h.  */
3017
3018 int
3019 main ()
3020 {
3021
3022   ;
3023   return 0;
3024 }
3025 _ACEOF
3026 if ac_fn_c_try_compile "$LINENO"; then :
3027
3028 else
3029   ac_c_werror_flag=$ac_save_c_werror_flag
3030          CFLAGS="-g"
3031          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3032 /* end confdefs.h.  */
3033
3034 int
3035 main ()
3036 {
3037
3038   ;
3039   return 0;
3040 }
3041 _ACEOF
3042 if ac_fn_c_try_compile "$LINENO"; then :
3043   ac_cv_prog_cc_g=yes
3044 fi
3045 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3046 fi
3047 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3048 fi
3049 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3050    ac_c_werror_flag=$ac_save_c_werror_flag
3051 fi
3052 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3053 $as_echo "$ac_cv_prog_cc_g" >&6; }
3054 if test "$ac_test_CFLAGS" = set; then
3055   CFLAGS=$ac_save_CFLAGS
3056 elif test $ac_cv_prog_cc_g = yes; then
3057   if test "$GCC" = yes; then
3058     CFLAGS="-g -O2"
3059   else
3060     CFLAGS="-g"
3061   fi
3062 else
3063   if test "$GCC" = yes; then
3064     CFLAGS="-O2"
3065   else
3066     CFLAGS=
3067   fi
3068 fi
3069 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3070 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3071 if ${ac_cv_prog_cc_c89+:} false; then :
3072   $as_echo_n "(cached) " >&6
3073 else
3074   ac_cv_prog_cc_c89=no
3075 ac_save_CC=$CC
3076 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3077 /* end confdefs.h.  */
3078 #include <stdarg.h>
3079 #include <stdio.h>
3080 struct stat;
3081 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3082 struct buf { int x; };
3083 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3084 static char *e (p, i)
3085      char **p;
3086      int i;
3087 {
3088   return p[i];
3089 }
3090 static char *f (char * (*g) (char **, int), char **p, ...)
3091 {
3092   char *s;
3093   va_list v;
3094   va_start (v,p);
3095   s = g (p, va_arg (v,int));
3096   va_end (v);
3097   return s;
3098 }
3099
3100 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3101    function prototypes and stuff, but not '\xHH' hex character constants.
3102    These don't provoke an error unfortunately, instead are silently treated
3103    as 'x'.  The following induces an error, until -std is added to get
3104    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3105    array size at least.  It's necessary to write '\x00'==0 to get something
3106    that's true only with -std.  */
3107 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3108
3109 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3110    inside strings and character constants.  */
3111 #define FOO(x) 'x'
3112 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3113
3114 int test (int i, double x);
3115 struct s1 {int (*f) (int a);};
3116 struct s2 {int (*f) (double a);};
3117 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3118 int argc;
3119 char **argv;
3120 int
3121 main ()
3122 {
3123 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3124   ;
3125   return 0;
3126 }
3127 _ACEOF
3128 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3129         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3130 do
3131   CC="$ac_save_CC $ac_arg"
3132   if ac_fn_c_try_compile "$LINENO"; then :
3133   ac_cv_prog_cc_c89=$ac_arg
3134 fi
3135 rm -f core conftest.err conftest.$ac_objext
3136   test "x$ac_cv_prog_cc_c89" != "xno" && break
3137 done
3138 rm -f conftest.$ac_ext
3139 CC=$ac_save_CC
3140
3141 fi
3142 # AC_CACHE_VAL
3143 case "x$ac_cv_prog_cc_c89" in
3144   x)
3145     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3146 $as_echo "none needed" >&6; } ;;
3147   xno)
3148     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3149 $as_echo "unsupported" >&6; } ;;
3150   *)
3151     CC="$CC $ac_cv_prog_cc_c89"
3152     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3153 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3154 esac
3155 if test "x$ac_cv_prog_cc_c89" != xno; then :
3156
3157 fi
3158
3159 ac_ext=c
3160 ac_cpp='$CPP $CPPFLAGS'
3161 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3162 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3163 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3164
3165
3166 ac_ext=c
3167 ac_cpp='$CPP $CPPFLAGS'
3168 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3169 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3170 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3171 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3172 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3173 # On Suns, sometimes $CPP names a directory.
3174 if test -n "$CPP" && test -d "$CPP"; then
3175   CPP=
3176 fi
3177 if test -z "$CPP"; then
3178   if ${ac_cv_prog_CPP+:} false; then :
3179   $as_echo_n "(cached) " >&6
3180 else
3181       # Double quotes because CPP needs to be expanded
3182     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3183     do
3184       ac_preproc_ok=false
3185 for ac_c_preproc_warn_flag in '' yes
3186 do
3187   # Use a header file that comes with gcc, so configuring glibc
3188   # with a fresh cross-compiler works.
3189   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3190   # <limits.h> exists even on freestanding compilers.
3191   # On the NeXT, cc -E runs the code through the compiler's parser,
3192   # not just through cpp. "Syntax error" is here to catch this case.
3193   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3194 /* end confdefs.h.  */
3195 #ifdef __STDC__
3196 # include <limits.h>
3197 #else
3198 # include <assert.h>
3199 #endif
3200                      Syntax error
3201 _ACEOF
3202 if ac_fn_c_try_cpp "$LINENO"; then :
3203
3204 else
3205   # Broken: fails on valid input.
3206 continue
3207 fi
3208 rm -f conftest.err conftest.i conftest.$ac_ext
3209
3210   # OK, works on sane cases.  Now check whether nonexistent headers
3211   # can be detected and how.
3212   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3213 /* end confdefs.h.  */
3214 #include <ac_nonexistent.h>
3215 _ACEOF
3216 if ac_fn_c_try_cpp "$LINENO"; then :
3217   # Broken: success on invalid input.
3218 continue
3219 else
3220   # Passes both tests.
3221 ac_preproc_ok=:
3222 break
3223 fi
3224 rm -f conftest.err conftest.i conftest.$ac_ext
3225
3226 done
3227 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3228 rm -f conftest.i conftest.err conftest.$ac_ext
3229 if $ac_preproc_ok; then :
3230   break
3231 fi
3232
3233     done
3234     ac_cv_prog_CPP=$CPP
3235
3236 fi
3237   CPP=$ac_cv_prog_CPP
3238 else
3239   ac_cv_prog_CPP=$CPP
3240 fi
3241 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3242 $as_echo "$CPP" >&6; }
3243 ac_preproc_ok=false
3244 for ac_c_preproc_warn_flag in '' yes
3245 do
3246   # Use a header file that comes with gcc, so configuring glibc
3247   # with a fresh cross-compiler works.
3248   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3249   # <limits.h> exists even on freestanding compilers.
3250   # On the NeXT, cc -E runs the code through the compiler's parser,
3251   # not just through cpp. "Syntax error" is here to catch this case.
3252   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3253 /* end confdefs.h.  */
3254 #ifdef __STDC__
3255 # include <limits.h>
3256 #else
3257 # include <assert.h>
3258 #endif
3259                      Syntax error
3260 _ACEOF
3261 if ac_fn_c_try_cpp "$LINENO"; then :
3262
3263 else
3264   # Broken: fails on valid input.
3265 continue
3266 fi
3267 rm -f conftest.err conftest.i conftest.$ac_ext
3268
3269   # OK, works on sane cases.  Now check whether nonexistent headers
3270   # can be detected and how.
3271   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3272 /* end confdefs.h.  */
3273 #include <ac_nonexistent.h>
3274 _ACEOF
3275 if ac_fn_c_try_cpp "$LINENO"; then :
3276   # Broken: success on invalid input.
3277 continue
3278 else
3279   # Passes both tests.
3280 ac_preproc_ok=:
3281 break
3282 fi
3283 rm -f conftest.err conftest.i conftest.$ac_ext
3284
3285 done
3286 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3287 rm -f conftest.i conftest.err conftest.$ac_ext
3288 if $ac_preproc_ok; then :
3289
3290 else
3291   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3292 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3293 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
3294 See \`config.log' for more details" "$LINENO" 5; }
3295 fi
3296
3297 ac_ext=c
3298 ac_cpp='$CPP $CPPFLAGS'
3299 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3300 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3301 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3302
3303
3304 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3305 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3306 if ${ac_cv_path_GREP+:} false; then :
3307   $as_echo_n "(cached) " >&6
3308 else
3309   if test -z "$GREP"; then
3310   ac_path_GREP_found=false
3311   # Loop through the user's path and test for each of PROGNAME-LIST
3312   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3313 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3314 do
3315   IFS=$as_save_IFS
3316   test -z "$as_dir" && as_dir=.
3317     for ac_prog in grep ggrep; do
3318     for ac_exec_ext in '' $ac_executable_extensions; do
3319       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3320       as_fn_executable_p "$ac_path_GREP" || continue
3321 # Check for GNU ac_path_GREP and select it if it is found.
3322   # Check for GNU $ac_path_GREP
3323 case `"$ac_path_GREP" --version 2>&1` in
3324 *GNU*)
3325   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3326 *)
3327   ac_count=0
3328   $as_echo_n 0123456789 >"conftest.in"
3329   while :
3330   do
3331     cat "conftest.in" "conftest.in" >"conftest.tmp"
3332     mv "conftest.tmp" "conftest.in"
3333     cp "conftest.in" "conftest.nl"
3334     $as_echo 'GREP' >> "conftest.nl"
3335     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3336     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3337     as_fn_arith $ac_count + 1 && ac_count=$as_val
3338     if test $ac_count -gt ${ac_path_GREP_max-0}; then
3339       # Best one so far, save it but keep looking for a better one
3340       ac_cv_path_GREP="$ac_path_GREP"
3341       ac_path_GREP_max=$ac_count
3342     fi
3343     # 10*(2^10) chars as input seems more than enough
3344     test $ac_count -gt 10 && break
3345   done
3346   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3347 esac
3348
3349       $ac_path_GREP_found && break 3
3350     done
3351   done
3352   done
3353 IFS=$as_save_IFS
3354   if test -z "$ac_cv_path_GREP"; then
3355     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3356   fi
3357 else
3358   ac_cv_path_GREP=$GREP
3359 fi
3360
3361 fi
3362 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3363 $as_echo "$ac_cv_path_GREP" >&6; }
3364  GREP="$ac_cv_path_GREP"
3365
3366
3367 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3368 $as_echo_n "checking for egrep... " >&6; }
3369 if ${ac_cv_path_EGREP+:} false; then :
3370   $as_echo_n "(cached) " >&6
3371 else
3372   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3373    then ac_cv_path_EGREP="$GREP -E"
3374    else
3375      if test -z "$EGREP"; then
3376   ac_path_EGREP_found=false
3377   # Loop through the user's path and test for each of PROGNAME-LIST
3378   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3379 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3380 do
3381   IFS=$as_save_IFS
3382   test -z "$as_dir" && as_dir=.
3383     for ac_prog in egrep; do
3384     for ac_exec_ext in '' $ac_executable_extensions; do
3385       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3386       as_fn_executable_p "$ac_path_EGREP" || continue
3387 # Check for GNU ac_path_EGREP and select it if it is found.
3388   # Check for GNU $ac_path_EGREP
3389 case `"$ac_path_EGREP" --version 2>&1` in
3390 *GNU*)
3391   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3392 *)
3393   ac_count=0
3394   $as_echo_n 0123456789 >"conftest.in"
3395   while :
3396   do
3397     cat "conftest.in" "conftest.in" >"conftest.tmp"
3398     mv "conftest.tmp" "conftest.in"
3399     cp "conftest.in" "conftest.nl"
3400     $as_echo 'EGREP' >> "conftest.nl"
3401     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3402     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3403     as_fn_arith $ac_count + 1 && ac_count=$as_val
3404     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3405       # Best one so far, save it but keep looking for a better one
3406       ac_cv_path_EGREP="$ac_path_EGREP"
3407       ac_path_EGREP_max=$ac_count
3408     fi
3409     # 10*(2^10) chars as input seems more than enough
3410     test $ac_count -gt 10 && break
3411   done
3412   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3413 esac
3414
3415       $ac_path_EGREP_found && break 3
3416     done
3417   done
3418   done
3419 IFS=$as_save_IFS
3420   if test -z "$ac_cv_path_EGREP"; then
3421     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3422   fi
3423 else
3424   ac_cv_path_EGREP=$EGREP
3425 fi
3426
3427    fi
3428 fi
3429 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3430 $as_echo "$ac_cv_path_EGREP" >&6; }
3431  EGREP="$ac_cv_path_EGREP"
3432
3433
3434 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3435 $as_echo_n "checking for ANSI C header files... " >&6; }
3436 if ${ac_cv_header_stdc+:} false; then :
3437   $as_echo_n "(cached) " >&6
3438 else
3439   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3440 /* end confdefs.h.  */
3441 #include <stdlib.h>
3442 #include <stdarg.h>
3443 #include <string.h>
3444 #include <float.h>
3445
3446 int
3447 main ()
3448 {
3449
3450   ;
3451   return 0;
3452 }
3453 _ACEOF
3454 if ac_fn_c_try_compile "$LINENO"; then :
3455   ac_cv_header_stdc=yes
3456 else
3457   ac_cv_header_stdc=no
3458 fi
3459 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3460
3461 if test $ac_cv_header_stdc = yes; then
3462   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3463   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3464 /* end confdefs.h.  */
3465 #include <string.h>
3466
3467 _ACEOF
3468 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3469   $EGREP "memchr" >/dev/null 2>&1; then :
3470
3471 else
3472   ac_cv_header_stdc=no
3473 fi
3474 rm -f conftest*
3475
3476 fi
3477
3478 if test $ac_cv_header_stdc = yes; then
3479   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3480   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3481 /* end confdefs.h.  */
3482 #include <stdlib.h>
3483
3484 _ACEOF
3485 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3486   $EGREP "free" >/dev/null 2>&1; then :
3487
3488 else
3489   ac_cv_header_stdc=no
3490 fi
3491 rm -f conftest*
3492
3493 fi
3494
3495 if test $ac_cv_header_stdc = yes; then
3496   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3497   if test "$cross_compiling" = yes; then :
3498   :
3499 else
3500   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3501 /* end confdefs.h.  */
3502 #include <ctype.h>
3503 #include <stdlib.h>
3504 #if ((' ' & 0x0FF) == 0x020)
3505 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3506 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3507 #else
3508 # define ISLOWER(c) \
3509                    (('a' <= (c) && (c) <= 'i') \
3510                      || ('j' <= (c) && (c) <= 'r') \
3511                      || ('s' <= (c) && (c) <= 'z'))
3512 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3513 #endif
3514
3515 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3516 int
3517 main ()
3518 {
3519   int i;
3520   for (i = 0; i < 256; i++)
3521     if (XOR (islower (i), ISLOWER (i))
3522         || toupper (i) != TOUPPER (i))
3523       return 2;
3524   return 0;
3525 }
3526 _ACEOF
3527 if ac_fn_c_try_run "$LINENO"; then :
3528
3529 else
3530   ac_cv_header_stdc=no
3531 fi
3532 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
3533   conftest.$ac_objext conftest.beam conftest.$ac_ext
3534 fi
3535
3536 fi
3537 fi
3538 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3539 $as_echo "$ac_cv_header_stdc" >&6; }
3540 if test $ac_cv_header_stdc = yes; then
3541
3542 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
3543
3544 fi
3545
3546 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3547 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3548                   inttypes.h stdint.h unistd.h
3549 do :
3550   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3551 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3552 "
3553 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3554   cat >>confdefs.h <<_ACEOF
3555 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3556 _ACEOF
3557
3558 fi
3559
3560 done
3561
3562
3563
3564   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3565 if test "x$ac_cv_header_minix_config_h" = xyes; then :
3566   MINIX=yes
3567 else
3568   MINIX=
3569 fi
3570
3571
3572   if test "$MINIX" = yes; then
3573
3574 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
3575
3576
3577 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
3578
3579
3580 $as_echo "#define _MINIX 1" >>confdefs.h
3581
3582   fi
3583
3584
3585   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3586 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3587 if ${ac_cv_safe_to_define___extensions__+:} false; then :
3588   $as_echo_n "(cached) " >&6
3589 else
3590   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3591 /* end confdefs.h.  */
3592
3593 #         define __EXTENSIONS__ 1
3594           $ac_includes_default
3595 int
3596 main ()
3597 {
3598
3599   ;
3600   return 0;
3601 }
3602 _ACEOF
3603 if ac_fn_c_try_compile "$LINENO"; then :
3604   ac_cv_safe_to_define___extensions__=yes
3605 else
3606   ac_cv_safe_to_define___extensions__=no
3607 fi
3608 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3609 fi
3610 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
3611 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
3612   test $ac_cv_safe_to_define___extensions__ = yes &&
3613     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3614
3615   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3616
3617   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
3618
3619   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
3620
3621   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
3622
3623
3624 test "$program_prefix" != NONE &&
3625   program_transform_name="s&^&$program_prefix&;$program_transform_name"
3626 # Use a double $ so make ignores it.
3627 test "$program_suffix" != NONE &&
3628   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3629 # Double any \ or $.
3630 # By default was `s,x,x', remove it if useless.
3631 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3632 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3633
3634 # Find a good install program.  We prefer a C program (faster),
3635 # so one script is as good as another.  But avoid the broken or
3636 # incompatible versions:
3637 # SysV /etc/install, /usr/sbin/install
3638 # SunOS /usr/etc/install
3639 # IRIX /sbin/install
3640 # AIX /bin/install
3641 # AmigaOS /C/install, which installs bootblocks on floppy discs
3642 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3643 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3644 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3645 # OS/2's system install, which has a completely different semantic
3646 # ./install, which can be erroneously created by make from ./install.sh.
3647 # Reject install programs that cannot install multiple files.
3648 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3649 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3650 if test -z "$INSTALL"; then
3651 if ${ac_cv_path_install+:} false; then :
3652   $as_echo_n "(cached) " >&6
3653 else
3654   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3655 for as_dir in $PATH
3656 do
3657   IFS=$as_save_IFS
3658   test -z "$as_dir" && as_dir=.
3659     # Account for people who put trailing slashes in PATH elements.
3660 case $as_dir/ in #((
3661   ./ | .// | /[cC]/* | \
3662   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3663   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3664   /usr/ucb/* ) ;;
3665   *)
3666     # OSF1 and SCO ODT 3.0 have their own names for install.
3667     # Don't use installbsd from OSF since it installs stuff as root
3668     # by default.
3669     for ac_prog in ginstall scoinst install; do
3670       for ac_exec_ext in '' $ac_executable_extensions; do
3671         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3672           if test $ac_prog = install &&
3673             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3674             # AIX install.  It has an incompatible calling convention.
3675             :
3676           elif test $ac_prog = install &&
3677             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3678             # program-specific install script used by HP pwplus--don't use.
3679             :
3680           else
3681             rm -rf conftest.one conftest.two conftest.dir
3682             echo one > conftest.one
3683             echo two > conftest.two
3684             mkdir conftest.dir
3685             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3686               test -s conftest.one && test -s conftest.two &&
3687               test -s conftest.dir/conftest.one &&
3688               test -s conftest.dir/conftest.two
3689             then
3690               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3691               break 3
3692             fi
3693           fi
3694         fi
3695       done
3696     done
3697     ;;
3698 esac
3699
3700   done
3701 IFS=$as_save_IFS
3702
3703 rm -rf conftest.one conftest.two conftest.dir
3704
3705 fi
3706   if test "${ac_cv_path_install+set}" = set; then
3707     INSTALL=$ac_cv_path_install
3708   else
3709     # As a last resort, use the slow shell script.  Don't cache a
3710     # value for INSTALL within a source directory, because that will
3711     # break other packages using the cache if that directory is
3712     # removed, or if the value is a relative name.
3713     INSTALL=$ac_install_sh
3714   fi
3715 fi
3716 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3717 $as_echo "$INSTALL" >&6; }
3718
3719 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3720 # It thinks the first close brace ends the variable substitution.
3721 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3722
3723 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3724
3725 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3726
3727 rm -rf .tst 2>/dev/null
3728 mkdir .tst 2>/dev/null
3729 if test -d .tst; then
3730   am__leading_dot=.
3731 else
3732   am__leading_dot=_
3733 fi
3734 rmdir .tst 2>/dev/null
3735
3736 DEPDIR="${am__leading_dot}deps"
3737
3738 case `pwd` in
3739   *\ * | *\     *)
3740     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
3741 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
3742 esac
3743
3744
3745
3746 macro_version='2.2.7a'
3747 macro_revision='1.3134'
3748
3749
3750
3751
3752
3753
3754
3755
3756
3757
3758
3759
3760
3761 ltmain="$ac_aux_dir/ltmain.sh"
3762
3763 # Backslashify metacharacters that are still active within
3764 # double-quoted strings.
3765 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
3766
3767 # Same as above, but do not quote variable references.
3768 double_quote_subst='s/\(["`\\]\)/\\\1/g'
3769
3770 # Sed substitution to delay expansion of an escaped shell variable in a
3771 # double_quote_subst'ed string.
3772 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
3773
3774 # Sed substitution to delay expansion of an escaped single quote.
3775 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
3776
3777 # Sed substitution to avoid accidental globbing in evaled expressions
3778 no_glob_subst='s/\*/\\\*/g'
3779
3780 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
3781 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
3782 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
3783
3784 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
3785 $as_echo_n "checking how to print strings... " >&6; }
3786 # Test print first, because it will be a builtin if present.
3787 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
3788    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
3789   ECHO='print -r --'
3790 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
3791   ECHO='printf %s\n'
3792 else
3793   # Use this function as a fallback that always works.
3794   func_fallback_echo ()
3795   {
3796     eval 'cat <<_LTECHO_EOF
3797 $1
3798 _LTECHO_EOF'
3799   }
3800   ECHO='func_fallback_echo'
3801 fi
3802
3803 # func_echo_all arg...
3804 # Invoke $ECHO with all args, space-separated.
3805 func_echo_all ()
3806 {
3807     $ECHO ""
3808 }
3809
3810 case "$ECHO" in
3811   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
3812 $as_echo "printf" >&6; } ;;
3813   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
3814 $as_echo "print -r" >&6; } ;;
3815   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
3816 $as_echo "cat" >&6; } ;;
3817 esac
3818
3819
3820
3821
3822
3823
3824
3825
3826
3827
3828
3829
3830
3831
3832 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
3833 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
3834 if ${ac_cv_path_SED+:} false; then :
3835   $as_echo_n "(cached) " >&6
3836 else
3837             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
3838      for ac_i in 1 2 3 4 5 6 7; do
3839        ac_script="$ac_script$as_nl$ac_script"
3840      done
3841      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
3842      { ac_script=; unset ac_script;}
3843      if test -z "$SED"; then
3844   ac_path_SED_found=false
3845   # Loop through the user's path and test for each of PROGNAME-LIST
3846   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3847 for as_dir in $PATH
3848 do
3849   IFS=$as_save_IFS
3850   test -z "$as_dir" && as_dir=.
3851     for ac_prog in sed gsed; do
3852     for ac_exec_ext in '' $ac_executable_extensions; do
3853       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
3854       as_fn_executable_p "$ac_path_SED" || continue
3855 # Check for GNU ac_path_SED and select it if it is found.
3856   # Check for GNU $ac_path_SED
3857 case `"$ac_path_SED" --version 2>&1` in
3858 *GNU*)
3859   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
3860 *)
3861   ac_count=0
3862   $as_echo_n 0123456789 >"conftest.in"
3863   while :
3864   do
3865     cat "conftest.in" "conftest.in" >"conftest.tmp"
3866     mv "conftest.tmp" "conftest.in"
3867     cp "conftest.in" "conftest.nl"
3868     $as_echo '' >> "conftest.nl"
3869     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
3870     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3871     as_fn_arith $ac_count + 1 && ac_count=$as_val
3872     if test $ac_count -gt ${ac_path_SED_max-0}; then
3873       # Best one so far, save it but keep looking for a better one
3874       ac_cv_path_SED="$ac_path_SED"
3875       ac_path_SED_max=$ac_count
3876     fi
3877     # 10*(2^10) chars as input seems more than enough
3878     test $ac_count -gt 10 && break
3879   done
3880   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3881 esac
3882
3883       $ac_path_SED_found && break 3
3884     done
3885   done
3886   done
3887 IFS=$as_save_IFS
3888   if test -z "$ac_cv_path_SED"; then
3889     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
3890   fi
3891 else
3892   ac_cv_path_SED=$SED
3893 fi
3894
3895 fi
3896 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
3897 $as_echo "$ac_cv_path_SED" >&6; }
3898  SED="$ac_cv_path_SED"
3899   rm -f conftest.sed
3900
3901 test -z "$SED" && SED=sed
3902 Xsed="$SED -e 1s/^X//"
3903
3904
3905
3906
3907
3908
3909
3910
3911
3912
3913
3914 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
3915 $as_echo_n "checking for fgrep... " >&6; }
3916 if ${ac_cv_path_FGREP+:} false; then :
3917   $as_echo_n "(cached) " >&6
3918 else
3919   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
3920    then ac_cv_path_FGREP="$GREP -F"
3921    else
3922      if test -z "$FGREP"; then
3923   ac_path_FGREP_found=false
3924   # Loop through the user's path and test for each of PROGNAME-LIST
3925   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3926 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3927 do
3928   IFS=$as_save_IFS
3929   test -z "$as_dir" && as_dir=.
3930     for ac_prog in fgrep; do
3931     for ac_exec_ext in '' $ac_executable_extensions; do
3932       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
3933       as_fn_executable_p "$ac_path_FGREP" || continue
3934 # Check for GNU ac_path_FGREP and select it if it is found.
3935   # Check for GNU $ac_path_FGREP
3936 case `"$ac_path_FGREP" --version 2>&1` in
3937 *GNU*)
3938   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
3939 *)
3940   ac_count=0
3941   $as_echo_n 0123456789 >"conftest.in"
3942   while :
3943   do
3944     cat "conftest.in" "conftest.in" >"conftest.tmp"
3945     mv "conftest.tmp" "conftest.in"
3946     cp "conftest.in" "conftest.nl"
3947     $as_echo 'FGREP' >> "conftest.nl"
3948     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
3949     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3950     as_fn_arith $ac_count + 1 && ac_count=$as_val
3951     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
3952       # Best one so far, save it but keep looking for a better one
3953       ac_cv_path_FGREP="$ac_path_FGREP"
3954       ac_path_FGREP_max=$ac_count
3955     fi
3956     # 10*(2^10) chars as input seems more than enough
3957     test $ac_count -gt 10 && break
3958   done
3959   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3960 esac
3961
3962       $ac_path_FGREP_found && break 3
3963     done
3964   done
3965   done
3966 IFS=$as_save_IFS
3967   if test -z "$ac_cv_path_FGREP"; then
3968     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3969   fi
3970 else
3971   ac_cv_path_FGREP=$FGREP
3972 fi
3973
3974    fi
3975 fi
3976 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
3977 $as_echo "$ac_cv_path_FGREP" >&6; }
3978  FGREP="$ac_cv_path_FGREP"
3979
3980
3981 test -z "$GREP" && GREP=grep
3982
3983
3984
3985
3986
3987
3988
3989
3990
3991
3992
3993
3994
3995
3996
3997
3998
3999
4000
4001 # Check whether --with-gnu-ld was given.
4002 if test "${with_gnu_ld+set}" = set; then :
4003   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
4004 else
4005   with_gnu_ld=no
4006 fi
4007
4008 ac_prog=ld
4009 if test "$GCC" = yes; then
4010   # Check if gcc -print-prog-name=ld gives a path.
4011   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
4012 $as_echo_n "checking for ld used by $CC... " >&6; }
4013   case $host in
4014   *-*-mingw*)
4015     # gcc leaves a trailing carriage return which upsets mingw
4016     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4017   *)
4018     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4019   esac
4020   case $ac_prog in
4021     # Accept absolute paths.
4022     [\\/]* | ?:[\\/]*)
4023       re_direlt='/[^/][^/]*/\.\./'
4024       # Canonicalize the pathname of ld
4025       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
4026       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
4027         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
4028       done
4029       test -z "$LD" && LD="$ac_prog"
4030       ;;
4031   "")
4032     # If it fails, then pretend we aren't using GCC.
4033     ac_prog=ld
4034     ;;
4035   *)
4036     # If it is relative, then search for the first ld in PATH.
4037     with_gnu_ld=unknown
4038     ;;
4039   esac
4040 elif test "$with_gnu_ld" = yes; then
4041   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
4042 $as_echo_n "checking for GNU ld... " >&6; }
4043 else
4044   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
4045 $as_echo_n "checking for non-GNU ld... " >&6; }
4046 fi
4047 if ${lt_cv_path_LD+:} false; then :
4048   $as_echo_n "(cached) " >&6
4049 else
4050   if test -z "$LD"; then
4051   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4052   for ac_dir in $PATH; do
4053     IFS="$lt_save_ifs"
4054     test -z "$ac_dir" && ac_dir=.
4055     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
4056       lt_cv_path_LD="$ac_dir/$ac_prog"
4057       # Check to see if the program is GNU ld.  I'd rather use --version,
4058       # but apparently some variants of GNU ld only accept -v.
4059       # Break only if it was the GNU/non-GNU ld that we prefer.
4060       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
4061       *GNU* | *'with BFD'*)
4062         test "$with_gnu_ld" != no && break
4063         ;;
4064       *)
4065         test "$with_gnu_ld" != yes && break
4066         ;;
4067       esac
4068     fi
4069   done
4070   IFS="$lt_save_ifs"
4071 else
4072   lt_cv_path_LD="$LD" # Let the user override the test with a path.
4073 fi
4074 fi
4075
4076 LD="$lt_cv_path_LD"
4077 if test -n "$LD"; then
4078   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
4079 $as_echo "$LD" >&6; }
4080 else
4081   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4082 $as_echo "no" >&6; }
4083 fi
4084 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
4085 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
4086 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
4087 if ${lt_cv_prog_gnu_ld+:} false; then :
4088   $as_echo_n "(cached) " >&6
4089 else
4090   # I'd rather use --version here, but apparently some GNU lds only accept -v.
4091 case `$LD -v 2>&1 </dev/null` in
4092 *GNU* | *'with BFD'*)
4093   lt_cv_prog_gnu_ld=yes
4094   ;;
4095 *)
4096   lt_cv_prog_gnu_ld=no
4097   ;;
4098 esac
4099 fi
4100 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
4101 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
4102 with_gnu_ld=$lt_cv_prog_gnu_ld
4103
4104
4105
4106
4107
4108
4109
4110
4111
4112 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
4113 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
4114 if ${lt_cv_path_NM+:} false; then :
4115   $as_echo_n "(cached) " >&6
4116 else
4117   if test -n "$NM"; then
4118   # Let the user override the test.
4119   lt_cv_path_NM="$NM"
4120 else
4121   lt_nm_to_check="${ac_tool_prefix}nm"
4122   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
4123     lt_nm_to_check="$lt_nm_to_check nm"
4124   fi
4125   for lt_tmp_nm in $lt_nm_to_check; do
4126     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4127     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
4128       IFS="$lt_save_ifs"
4129       test -z "$ac_dir" && ac_dir=.
4130       tmp_nm="$ac_dir/$lt_tmp_nm"
4131       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
4132         # Check to see if the nm accepts a BSD-compat flag.
4133         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
4134         #   nm: unknown option "B" ignored
4135         # Tru64's nm complains that /dev/null is an invalid object file
4136         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
4137         */dev/null* | *'Invalid file or object type'*)
4138           lt_cv_path_NM="$tmp_nm -B"
4139           break
4140           ;;
4141         *)
4142           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
4143           */dev/null*)
4144             lt_cv_path_NM="$tmp_nm -p"
4145             break
4146             ;;
4147           *)
4148             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4149             continue # so that we can try to find one that supports BSD flags
4150             ;;
4151           esac
4152           ;;
4153         esac
4154       fi
4155     done
4156     IFS="$lt_save_ifs"
4157   done
4158   : ${lt_cv_path_NM=no}
4159 fi
4160 fi
4161 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
4162 $as_echo "$lt_cv_path_NM" >&6; }
4163 if test "$lt_cv_path_NM" != "no"; then
4164   NM="$lt_cv_path_NM"
4165 else
4166   # Didn't find any BSD compatible name lister, look for dumpbin.
4167   if test -n "$DUMPBIN"; then :
4168     # Let the user override the test.
4169   else
4170     if test -n "$ac_tool_prefix"; then
4171   for ac_prog in dumpbin "link -dump"
4172   do
4173     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4174 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4175 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4176 $as_echo_n "checking for $ac_word... " >&6; }
4177 if ${ac_cv_prog_DUMPBIN+:} false; then :
4178   $as_echo_n "(cached) " >&6
4179 else
4180   if test -n "$DUMPBIN"; then
4181   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
4182 else
4183 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4184 for as_dir in $PATH
4185 do
4186   IFS=$as_save_IFS
4187   test -z "$as_dir" && as_dir=.
4188     for ac_exec_ext in '' $ac_executable_extensions; do
4189   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4190     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
4191     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4192     break 2
4193   fi
4194 done
4195   done
4196 IFS=$as_save_IFS
4197
4198 fi
4199 fi
4200 DUMPBIN=$ac_cv_prog_DUMPBIN
4201 if test -n "$DUMPBIN"; then
4202   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
4203 $as_echo "$DUMPBIN" >&6; }
4204 else
4205   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4206 $as_echo "no" >&6; }
4207 fi
4208
4209
4210     test -n "$DUMPBIN" && break
4211   done
4212 fi
4213 if test -z "$DUMPBIN"; then
4214   ac_ct_DUMPBIN=$DUMPBIN
4215   for ac_prog in dumpbin "link -dump"
4216 do
4217   # Extract the first word of "$ac_prog", so it can be a program name with args.
4218 set dummy $ac_prog; ac_word=$2
4219 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4220 $as_echo_n "checking for $ac_word... " >&6; }
4221 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
4222   $as_echo_n "(cached) " >&6
4223 else
4224   if test -n "$ac_ct_DUMPBIN"; then
4225   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
4226 else
4227 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4228 for as_dir in $PATH
4229 do
4230   IFS=$as_save_IFS
4231   test -z "$as_dir" && as_dir=.
4232     for ac_exec_ext in '' $ac_executable_extensions; do
4233   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4234     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
4235     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4236     break 2
4237   fi
4238 done
4239   done
4240 IFS=$as_save_IFS
4241
4242 fi
4243 fi
4244 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
4245 if test -n "$ac_ct_DUMPBIN"; then
4246   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
4247 $as_echo "$ac_ct_DUMPBIN" >&6; }
4248 else
4249   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4250 $as_echo "no" >&6; }
4251 fi
4252
4253
4254   test -n "$ac_ct_DUMPBIN" && break
4255 done
4256
4257   if test "x$ac_ct_DUMPBIN" = x; then
4258     DUMPBIN=":"
4259   else
4260     case $cross_compiling:$ac_tool_warned in
4261 yes:)
4262 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4263 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4264 ac_tool_warned=yes ;;
4265 esac
4266     DUMPBIN=$ac_ct_DUMPBIN
4267   fi
4268 fi
4269
4270     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
4271     *COFF*)
4272       DUMPBIN="$DUMPBIN -symbols"
4273       ;;
4274     *)
4275       DUMPBIN=:
4276       ;;
4277     esac
4278   fi
4279
4280   if test "$DUMPBIN" != ":"; then
4281     NM="$DUMPBIN"
4282   fi
4283 fi
4284 test -z "$NM" && NM=nm
4285
4286
4287
4288
4289
4290
4291 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
4292 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
4293 if ${lt_cv_nm_interface+:} false; then :
4294   $as_echo_n "(cached) " >&6
4295 else
4296   lt_cv_nm_interface="BSD nm"
4297   echo "int some_variable = 0;" > conftest.$ac_ext
4298   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
4299   (eval "$ac_compile" 2>conftest.err)
4300   cat conftest.err >&5
4301   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
4302   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
4303   cat conftest.err >&5
4304   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
4305   cat conftest.out >&5
4306   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
4307     lt_cv_nm_interface="MS dumpbin"
4308   fi
4309   rm -f conftest*
4310 fi
4311 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
4312 $as_echo "$lt_cv_nm_interface" >&6; }
4313
4314 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
4315 $as_echo_n "checking whether ln -s works... " >&6; }
4316 LN_S=$as_ln_s
4317 if test "$LN_S" = "ln -s"; then
4318   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4319 $as_echo "yes" >&6; }
4320 else
4321   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
4322 $as_echo "no, using $LN_S" >&6; }
4323 fi
4324
4325 # find the maximum length of command line arguments
4326 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
4327 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
4328 if ${lt_cv_sys_max_cmd_len+:} false; then :
4329   $as_echo_n "(cached) " >&6
4330 else
4331     i=0
4332   teststring="ABCD"
4333
4334   case $build_os in
4335   msdosdjgpp*)
4336     # On DJGPP, this test can blow up pretty badly due to problems in libc
4337     # (any single argument exceeding 2000 bytes causes a buffer overrun
4338     # during glob expansion).  Even if it were fixed, the result of this
4339     # check would be larger than it should be.
4340     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
4341     ;;
4342
4343   gnu*)
4344     # Under GNU Hurd, this test is not required because there is
4345     # no limit to the length of command line arguments.
4346     # Libtool will interpret -1 as no limit whatsoever
4347     lt_cv_sys_max_cmd_len=-1;
4348     ;;
4349
4350   cygwin* | mingw* | cegcc*)
4351     # On Win9x/ME, this test blows up -- it succeeds, but takes
4352     # about 5 minutes as the teststring grows exponentially.
4353     # Worse, since 9x/ME are not pre-emptively multitasking,
4354     # you end up with a "frozen" computer, even though with patience
4355     # the test eventually succeeds (with a max line length of 256k).
4356     # Instead, let's just punt: use the minimum linelength reported by
4357     # all of the supported platforms: 8192 (on NT/2K/XP).
4358     lt_cv_sys_max_cmd_len=8192;
4359     ;;
4360
4361   mint*)
4362     # On MiNT this can take a long time and run out of memory.
4363     lt_cv_sys_max_cmd_len=8192;
4364     ;;
4365
4366   amigaos*)
4367     # On AmigaOS with pdksh, this test takes hours, literally.
4368     # So we just punt and use a minimum line length of 8192.
4369     lt_cv_sys_max_cmd_len=8192;
4370     ;;
4371
4372   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
4373     # This has been around since 386BSD, at least.  Likely further.
4374     if test -x /sbin/sysctl; then
4375       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
4376     elif test -x /usr/sbin/sysctl; then
4377       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
4378     else
4379       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
4380     fi
4381     # And add a safety zone
4382     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4383     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4384     ;;
4385
4386   interix*)
4387     # We know the value 262144 and hardcode it with a safety zone (like BSD)
4388     lt_cv_sys_max_cmd_len=196608
4389     ;;
4390
4391   osf*)
4392     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
4393     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
4394     # nice to cause kernel panics so lets avoid the loop below.
4395     # First set a reasonable default.
4396     lt_cv_sys_max_cmd_len=16384
4397     #
4398     if test -x /sbin/sysconfig; then
4399       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
4400         *1*) lt_cv_sys_max_cmd_len=-1 ;;
4401       esac
4402     fi
4403     ;;
4404   sco3.2v5*)
4405     lt_cv_sys_max_cmd_len=102400
4406     ;;
4407   sysv5* | sco5v6* | sysv4.2uw2*)
4408     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
4409     if test -n "$kargmax"; then
4410       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
4411     else
4412       lt_cv_sys_max_cmd_len=32768
4413     fi
4414     ;;
4415   *)
4416     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
4417     if test -n "$lt_cv_sys_max_cmd_len"; then
4418       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4419       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4420     else
4421       # Make teststring a little bigger before we do anything with it.
4422       # a 1K string should be a reasonable start.
4423       for i in 1 2 3 4 5 6 7 8 ; do
4424         teststring=$teststring$teststring
4425       done
4426       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
4427       # If test is not a shell built-in, we'll probably end up computing a
4428       # maximum length that is only half of the actual maximum length, but
4429       # we can't tell.
4430       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
4431                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
4432               test $i != 17 # 1/2 MB should be enough
4433       do
4434         i=`expr $i + 1`
4435         teststring=$teststring$teststring
4436       done
4437       # Only check the string length outside the loop.
4438       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
4439       teststring=
4440       # Add a significant safety factor because C++ compilers can tack on
4441       # massive amounts of additional arguments before passing them to the
4442       # linker.  It appears as though 1/2 is a usable value.
4443       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
4444     fi
4445     ;;
4446   esac
4447
4448 fi
4449
4450 if test -n $lt_cv_sys_max_cmd_len ; then
4451   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
4452 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
4453 else
4454   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
4455 $as_echo "none" >&6; }
4456 fi
4457 max_cmd_len=$lt_cv_sys_max_cmd_len
4458
4459
4460
4461
4462
4463
4464 : ${CP="cp -f"}
4465 : ${MV="mv -f"}
4466 : ${RM="rm -f"}
4467
4468 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
4469 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
4470 # Try some XSI features
4471 xsi_shell=no
4472 ( _lt_dummy="a/b/c"
4473   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
4474       = c,a/b,, \
4475     && eval 'test $(( 1 + 1 )) -eq 2 \
4476     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
4477   && xsi_shell=yes
4478 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
4479 $as_echo "$xsi_shell" >&6; }
4480
4481
4482 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
4483 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
4484 lt_shell_append=no
4485 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
4486     >/dev/null 2>&1 \
4487   && lt_shell_append=yes
4488 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
4489 $as_echo "$lt_shell_append" >&6; }
4490
4491
4492 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
4493   lt_unset=unset
4494 else
4495   lt_unset=false
4496 fi
4497
4498
4499
4500
4501
4502 # test EBCDIC or ASCII
4503 case `echo X|tr X '\101'` in
4504  A) # ASCII based system
4505     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
4506   lt_SP2NL='tr \040 \012'
4507   lt_NL2SP='tr \015\012 \040\040'
4508   ;;
4509  *) # EBCDIC based system
4510   lt_SP2NL='tr \100 \n'
4511   lt_NL2SP='tr \r\n \100\100'
4512   ;;
4513 esac
4514
4515
4516
4517
4518
4519
4520
4521
4522
4523 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
4524 $as_echo_n "checking for $LD option to reload object files... " >&6; }
4525 if ${lt_cv_ld_reload_flag+:} false; then :
4526   $as_echo_n "(cached) " >&6
4527 else
4528   lt_cv_ld_reload_flag='-r'
4529 fi
4530 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
4531 $as_echo "$lt_cv_ld_reload_flag" >&6; }
4532 reload_flag=$lt_cv_ld_reload_flag
4533 case $reload_flag in
4534 "" | " "*) ;;
4535 *) reload_flag=" $reload_flag" ;;
4536 esac
4537 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4538 case $host_os in
4539   darwin*)
4540     if test "$GCC" = yes; then
4541       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
4542     else
4543       reload_cmds='$LD$reload_flag -o $output$reload_objs'
4544     fi
4545     ;;
4546 esac
4547
4548
4549
4550
4551
4552
4553
4554
4555
4556 if test -n "$ac_tool_prefix"; then
4557   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
4558 set dummy ${ac_tool_prefix}objdump; ac_word=$2
4559 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4560 $as_echo_n "checking for $ac_word... " >&6; }
4561 if ${ac_cv_prog_OBJDUMP+:} false; then :
4562   $as_echo_n "(cached) " >&6
4563 else
4564   if test -n "$OBJDUMP"; then
4565   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
4566 else
4567 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4568 for as_dir in $PATH
4569 do
4570   IFS=$as_save_IFS
4571   test -z "$as_dir" && as_dir=.
4572     for ac_exec_ext in '' $ac_executable_extensions; do
4573   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4574     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
4575     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4576     break 2
4577   fi
4578 done
4579   done
4580 IFS=$as_save_IFS
4581
4582 fi
4583 fi
4584 OBJDUMP=$ac_cv_prog_OBJDUMP
4585 if test -n "$OBJDUMP"; then
4586   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
4587 $as_echo "$OBJDUMP" >&6; }
4588 else
4589   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4590 $as_echo "no" >&6; }
4591 fi
4592
4593
4594 fi
4595 if test -z "$ac_cv_prog_OBJDUMP"; then
4596   ac_ct_OBJDUMP=$OBJDUMP
4597   # Extract the first word of "objdump", so it can be a program name with args.
4598 set dummy objdump; ac_word=$2
4599 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4600 $as_echo_n "checking for $ac_word... " >&6; }
4601 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
4602   $as_echo_n "(cached) " >&6
4603 else
4604   if test -n "$ac_ct_OBJDUMP"; then
4605   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
4606 else
4607 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4608 for as_dir in $PATH
4609 do
4610   IFS=$as_save_IFS
4611   test -z "$as_dir" && as_dir=.
4612     for ac_exec_ext in '' $ac_executable_extensions; do
4613   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4614     ac_cv_prog_ac_ct_OBJDUMP="objdump"
4615     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4616     break 2
4617   fi
4618 done
4619   done
4620 IFS=$as_save_IFS
4621
4622 fi
4623 fi
4624 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
4625 if test -n "$ac_ct_OBJDUMP"; then
4626   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
4627 $as_echo "$ac_ct_OBJDUMP" >&6; }
4628 else
4629   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4630 $as_echo "no" >&6; }
4631 fi
4632
4633   if test "x$ac_ct_OBJDUMP" = x; then
4634     OBJDUMP="false"
4635   else
4636     case $cross_compiling:$ac_tool_warned in
4637 yes:)
4638 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4639 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4640 ac_tool_warned=yes ;;
4641 esac
4642     OBJDUMP=$ac_ct_OBJDUMP
4643   fi
4644 else
4645   OBJDUMP="$ac_cv_prog_OBJDUMP"
4646 fi
4647
4648 test -z "$OBJDUMP" && OBJDUMP=objdump
4649
4650
4651
4652
4653
4654
4655
4656
4657
4658 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
4659 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
4660 if ${lt_cv_deplibs_check_method+:} false; then :
4661   $as_echo_n "(cached) " >&6
4662 else
4663   lt_cv_file_magic_cmd='$MAGIC_CMD'
4664 lt_cv_file_magic_test_file=
4665 lt_cv_deplibs_check_method='unknown'
4666 # Need to set the preceding variable on all platforms that support
4667 # interlibrary dependencies.
4668 # 'none' -- dependencies not supported.
4669 # `unknown' -- same as none, but documents that we really don't know.
4670 # 'pass_all' -- all dependencies passed with no checks.
4671 # 'test_compile' -- check by making test program.
4672 # 'file_magic [[regex]]' -- check by looking for files in library path
4673 # which responds to the $file_magic_cmd with a given extended regex.
4674 # If you have `file' or equivalent on your system and you're not sure
4675 # whether `pass_all' will *always* work, you probably want this one.
4676
4677 case $host_os in
4678 aix[4-9]*)
4679   lt_cv_deplibs_check_method=pass_all
4680   ;;
4681
4682 beos*)
4683   lt_cv_deplibs_check_method=pass_all
4684   ;;
4685
4686 bsdi[45]*)
4687   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
4688   lt_cv_file_magic_cmd='/usr/bin/file -L'
4689   lt_cv_file_magic_test_file=/shlib/libc.so
4690   ;;
4691
4692 cygwin*)
4693   # func_win32_libid is a shell function defined in ltmain.sh
4694   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4695   lt_cv_file_magic_cmd='func_win32_libid'
4696   ;;
4697
4698 mingw* | pw32*)
4699   # Base MSYS/MinGW do not provide the 'file' command needed by
4700   # func_win32_libid shell function, so use a weaker test based on 'objdump',
4701   # unless we find 'file', for example because we are cross-compiling.
4702   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
4703   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
4704     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4705     lt_cv_file_magic_cmd='func_win32_libid'
4706   else
4707     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
4708     lt_cv_file_magic_cmd='$OBJDUMP -f'
4709   fi
4710   ;;
4711
4712 cegcc*)
4713   # use the weaker test based on 'objdump'. See mingw*.
4714   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
4715   lt_cv_file_magic_cmd='$OBJDUMP -f'
4716   ;;
4717
4718 darwin* | rhapsody*)
4719   lt_cv_deplibs_check_method=pass_all
4720   ;;
4721
4722 freebsd* | dragonfly*)
4723   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4724     case $host_cpu in
4725     i*86 )
4726       # Not sure whether the presence of OpenBSD here was a mistake.
4727       # Let's accept both of them until this is cleared up.
4728       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
4729       lt_cv_file_magic_cmd=/usr/bin/file
4730       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
4731       ;;
4732     esac
4733   else
4734     lt_cv_deplibs_check_method=pass_all
4735   fi
4736   ;;
4737
4738 gnu*)
4739   lt_cv_deplibs_check_method=pass_all
4740   ;;
4741
4742 haiku*)
4743   lt_cv_deplibs_check_method=pass_all
4744   ;;
4745
4746 hpux10.20* | hpux11*)
4747   lt_cv_file_magic_cmd=/usr/bin/file
4748   case $host_cpu in
4749   ia64*)
4750     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
4751     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
4752     ;;
4753   hppa*64*)
4754     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
4755     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
4756     ;;
4757   *)
4758     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
4759     lt_cv_file_magic_test_file=/usr/lib/libc.sl
4760     ;;
4761   esac
4762   ;;
4763
4764 interix[3-9]*)
4765   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
4766   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
4767   ;;
4768
4769 irix5* | irix6* | nonstopux*)
4770   case $LD in
4771   *-32|*"-32 ") libmagic=32-bit;;
4772   *-n32|*"-n32 ") libmagic=N32;;
4773   *-64|*"-64 ") libmagic=64-bit;;
4774   *) libmagic=never-match;;
4775   esac
4776   lt_cv_deplibs_check_method=pass_all
4777   ;;
4778
4779 # This must be Linux ELF.
4780 linux* | k*bsd*-gnu | kopensolaris*-gnu)
4781   lt_cv_deplibs_check_method=pass_all
4782   ;;
4783
4784 netbsd*)
4785   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4786     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4787   else
4788     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
4789   fi
4790   ;;
4791
4792 newos6*)
4793   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
4794   lt_cv_file_magic_cmd=/usr/bin/file
4795   lt_cv_file_magic_test_file=/usr/lib/libnls.so
4796   ;;
4797
4798 *nto* | *qnx*)
4799   lt_cv_deplibs_check_method=pass_all
4800   ;;
4801
4802 openbsd*)
4803   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
4804     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
4805   else
4806     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4807   fi
4808   ;;
4809
4810 osf3* | osf4* | osf5*)
4811   lt_cv_deplibs_check_method=pass_all
4812   ;;
4813
4814 rdos*)
4815   lt_cv_deplibs_check_method=pass_all
4816   ;;
4817
4818 solaris*)
4819   lt_cv_deplibs_check_method=pass_all
4820   ;;
4821
4822 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
4823   lt_cv_deplibs_check_method=pass_all
4824   ;;
4825
4826 sysv4 | sysv4.3*)
4827   case $host_vendor in
4828   motorola)
4829     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]'
4830     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
4831     ;;
4832   ncr)
4833     lt_cv_deplibs_check_method=pass_all
4834     ;;
4835   sequent)
4836     lt_cv_file_magic_cmd='/bin/file'
4837     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
4838     ;;
4839   sni)
4840     lt_cv_file_magic_cmd='/bin/file'
4841     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
4842     lt_cv_file_magic_test_file=/lib/libc.so
4843     ;;
4844   siemens)
4845     lt_cv_deplibs_check_method=pass_all
4846     ;;
4847   pc)
4848     lt_cv_deplibs_check_method=pass_all
4849     ;;
4850   esac
4851   ;;
4852
4853 tpf*)
4854   lt_cv_deplibs_check_method=pass_all
4855   ;;
4856 esac
4857
4858 fi
4859 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
4860 $as_echo "$lt_cv_deplibs_check_method" >&6; }
4861 file_magic_cmd=$lt_cv_file_magic_cmd
4862 deplibs_check_method=$lt_cv_deplibs_check_method
4863 test -z "$deplibs_check_method" && deplibs_check_method=unknown
4864
4865
4866
4867
4868
4869
4870
4871
4872
4873
4874
4875
4876 plugin_option=
4877 plugin_names="liblto_plugin.so liblto_plugin-0.dll cyglto_plugin-0.dll"
4878 for plugin in $plugin_names; do
4879   plugin_so=`${CC} ${CFLAGS} --print-prog-name $plugin`
4880   if test x$plugin_so = x$plugin; then
4881     plugin_so=`${CC} ${CFLAGS} --print-file-name $plugin`
4882   fi
4883   if test x$plugin_so != x$plugin; then
4884     plugin_option="--plugin $plugin_so"
4885     break
4886   fi
4887 done
4888
4889 if test -n "$ac_tool_prefix"; then
4890   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
4891 set dummy ${ac_tool_prefix}ar; ac_word=$2
4892 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4893 $as_echo_n "checking for $ac_word... " >&6; }
4894 if ${ac_cv_prog_AR+:} false; then :
4895   $as_echo_n "(cached) " >&6
4896 else
4897   if test -n "$AR"; then
4898   ac_cv_prog_AR="$AR" # Let the user override the test.
4899 else
4900 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4901 for as_dir in $PATH
4902 do
4903   IFS=$as_save_IFS
4904   test -z "$as_dir" && as_dir=.
4905     for ac_exec_ext in '' $ac_executable_extensions; do
4906   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4907     ac_cv_prog_AR="${ac_tool_prefix}ar"
4908     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4909     break 2
4910   fi
4911 done
4912   done
4913 IFS=$as_save_IFS
4914
4915 fi
4916 fi
4917 AR=$ac_cv_prog_AR
4918 if test -n "$AR"; then
4919   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
4920 $as_echo "$AR" >&6; }
4921 else
4922   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4923 $as_echo "no" >&6; }
4924 fi
4925
4926
4927 fi
4928 if test -z "$ac_cv_prog_AR"; then
4929   ac_ct_AR=$AR
4930   # Extract the first word of "ar", so it can be a program name with args.
4931 set dummy ar; ac_word=$2
4932 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4933 $as_echo_n "checking for $ac_word... " >&6; }
4934 if ${ac_cv_prog_ac_ct_AR+:} false; then :
4935   $as_echo_n "(cached) " >&6
4936 else
4937   if test -n "$ac_ct_AR"; then
4938   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
4939 else
4940 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4941 for as_dir in $PATH
4942 do
4943   IFS=$as_save_IFS
4944   test -z "$as_dir" && as_dir=.
4945     for ac_exec_ext in '' $ac_executable_extensions; do
4946   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4947     ac_cv_prog_ac_ct_AR="ar"
4948     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4949     break 2
4950   fi
4951 done
4952   done
4953 IFS=$as_save_IFS
4954
4955 fi
4956 fi
4957 ac_ct_AR=$ac_cv_prog_ac_ct_AR
4958 if test -n "$ac_ct_AR"; then
4959   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
4960 $as_echo "$ac_ct_AR" >&6; }
4961 else
4962   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4963 $as_echo "no" >&6; }
4964 fi
4965
4966   if test "x$ac_ct_AR" = x; then
4967     AR="false"
4968   else
4969     case $cross_compiling:$ac_tool_warned in
4970 yes:)
4971 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4972 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4973 ac_tool_warned=yes ;;
4974 esac
4975     AR=$ac_ct_AR
4976   fi
4977 else
4978   AR="$ac_cv_prog_AR"
4979 fi
4980
4981 test -z "$AR" && AR=ar
4982 if test -n "$plugin_option"; then
4983   if $AR --help 2>&1 | grep -q "\--plugin"; then
4984     touch conftest.c
4985     $AR $plugin_option rc conftest.a conftest.c
4986     if test "$?" != 0; then
4987       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Failed: $AR $plugin_option rc" >&5
4988 $as_echo "$as_me: WARNING: Failed: $AR $plugin_option rc" >&2;}
4989     else
4990       AR="$AR $plugin_option"
4991     fi
4992     rm -f conftest.*
4993   fi
4994 fi
4995 test -z "$AR_FLAGS" && AR_FLAGS=cru
4996
4997
4998
4999
5000
5001
5002
5003
5004
5005
5006
5007 if test -n "$ac_tool_prefix"; then
5008   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5009 set dummy ${ac_tool_prefix}strip; ac_word=$2
5010 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5011 $as_echo_n "checking for $ac_word... " >&6; }
5012 if ${ac_cv_prog_STRIP+:} false; then :
5013   $as_echo_n "(cached) " >&6
5014 else
5015   if test -n "$STRIP"; then
5016   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5017 else
5018 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5019 for as_dir in $PATH
5020 do
5021   IFS=$as_save_IFS
5022   test -z "$as_dir" && as_dir=.
5023     for ac_exec_ext in '' $ac_executable_extensions; do
5024   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5025     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5026     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5027     break 2
5028   fi
5029 done
5030   done
5031 IFS=$as_save_IFS
5032
5033 fi
5034 fi
5035 STRIP=$ac_cv_prog_STRIP
5036 if test -n "$STRIP"; then
5037   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
5038 $as_echo "$STRIP" >&6; }
5039 else
5040   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5041 $as_echo "no" >&6; }
5042 fi
5043
5044
5045 fi
5046 if test -z "$ac_cv_prog_STRIP"; then
5047   ac_ct_STRIP=$STRIP
5048   # Extract the first word of "strip", so it can be a program name with args.
5049 set dummy strip; ac_word=$2
5050 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5051 $as_echo_n "checking for $ac_word... " >&6; }
5052 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
5053   $as_echo_n "(cached) " >&6
5054 else
5055   if test -n "$ac_ct_STRIP"; then
5056   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5057 else
5058 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5059 for as_dir in $PATH
5060 do
5061   IFS=$as_save_IFS
5062   test -z "$as_dir" && as_dir=.
5063     for ac_exec_ext in '' $ac_executable_extensions; do
5064   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5065     ac_cv_prog_ac_ct_STRIP="strip"
5066     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5067     break 2
5068   fi
5069 done
5070   done
5071 IFS=$as_save_IFS
5072
5073 fi
5074 fi
5075 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5076 if test -n "$ac_ct_STRIP"; then
5077   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
5078 $as_echo "$ac_ct_STRIP" >&6; }
5079 else
5080   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5081 $as_echo "no" >&6; }
5082 fi
5083
5084   if test "x$ac_ct_STRIP" = x; then
5085     STRIP=":"
5086   else
5087     case $cross_compiling:$ac_tool_warned in
5088 yes:)
5089 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5090 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5091 ac_tool_warned=yes ;;
5092 esac
5093     STRIP=$ac_ct_STRIP
5094   fi
5095 else
5096   STRIP="$ac_cv_prog_STRIP"
5097 fi
5098
5099 test -z "$STRIP" && STRIP=:
5100
5101
5102
5103
5104
5105
5106 if test -n "$ac_tool_prefix"; then
5107   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5108 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5109 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5110 $as_echo_n "checking for $ac_word... " >&6; }
5111 if ${ac_cv_prog_RANLIB+:} false; then :
5112   $as_echo_n "(cached) " >&6
5113 else
5114   if test -n "$RANLIB"; then
5115   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5116 else
5117 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5118 for as_dir in $PATH
5119 do
5120   IFS=$as_save_IFS
5121   test -z "$as_dir" && as_dir=.
5122     for ac_exec_ext in '' $ac_executable_extensions; do
5123   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5124     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5125     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5126     break 2
5127   fi
5128 done
5129   done
5130 IFS=$as_save_IFS
5131
5132 fi
5133 fi
5134 RANLIB=$ac_cv_prog_RANLIB
5135 if test -n "$RANLIB"; then
5136   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5137 $as_echo "$RANLIB" >&6; }
5138 else
5139   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5140 $as_echo "no" >&6; }
5141 fi
5142
5143
5144 fi
5145 if test -z "$ac_cv_prog_RANLIB"; then
5146   ac_ct_RANLIB=$RANLIB
5147   # Extract the first word of "ranlib", so it can be a program name with args.
5148 set dummy ranlib; ac_word=$2
5149 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5150 $as_echo_n "checking for $ac_word... " >&6; }
5151 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
5152   $as_echo_n "(cached) " >&6
5153 else
5154   if test -n "$ac_ct_RANLIB"; then
5155   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5156 else
5157 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5158 for as_dir in $PATH
5159 do
5160   IFS=$as_save_IFS
5161   test -z "$as_dir" && as_dir=.
5162     for ac_exec_ext in '' $ac_executable_extensions; do
5163   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5164     ac_cv_prog_ac_ct_RANLIB="ranlib"
5165     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5166     break 2
5167   fi
5168 done
5169   done
5170 IFS=$as_save_IFS
5171
5172 fi
5173 fi
5174 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5175 if test -n "$ac_ct_RANLIB"; then
5176   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5177 $as_echo "$ac_ct_RANLIB" >&6; }
5178 else
5179   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5180 $as_echo "no" >&6; }
5181 fi
5182
5183   if test "x$ac_ct_RANLIB" = x; then
5184     RANLIB=":"
5185   else
5186     case $cross_compiling:$ac_tool_warned in
5187 yes:)
5188 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5189 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5190 ac_tool_warned=yes ;;
5191 esac
5192     RANLIB=$ac_ct_RANLIB
5193   fi
5194 else
5195   RANLIB="$ac_cv_prog_RANLIB"
5196 fi
5197
5198 test -z "$RANLIB" && RANLIB=:
5199 if test -n "$plugin_option" && test "$RANLIB" != ":"; then
5200   if $RANLIB --help 2>&1 | grep -q "\--plugin"; then
5201     RANLIB="$RANLIB $plugin_option"
5202   fi
5203 fi
5204
5205
5206
5207
5208
5209
5210 # Determine commands to create old-style static archives.
5211 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
5212 old_postinstall_cmds='chmod 644 $oldlib'
5213 old_postuninstall_cmds=
5214
5215 if test -n "$RANLIB"; then
5216   case $host_os in
5217   openbsd*)
5218     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
5219     ;;
5220   *)
5221     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
5222     ;;
5223   esac
5224   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
5225 fi
5226
5227 case $host_os in
5228   darwin*)
5229     lock_old_archive_extraction=yes ;;
5230   *)
5231     lock_old_archive_extraction=no ;;
5232 esac
5233
5234
5235
5236
5237
5238
5239
5240
5241
5242
5243
5244
5245
5246
5247
5248
5249
5250
5251
5252
5253
5254 for ac_prog in gawk mawk nawk awk
5255 do
5256   # Extract the first word of "$ac_prog", so it can be a program name with args.
5257 set dummy $ac_prog; ac_word=$2
5258 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5259 $as_echo_n "checking for $ac_word... " >&6; }
5260 if ${ac_cv_prog_AWK+:} false; then :
5261   $as_echo_n "(cached) " >&6
5262 else
5263   if test -n "$AWK"; then
5264   ac_cv_prog_AWK="$AWK" # Let the user override the test.
5265 else
5266 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5267 for as_dir in $PATH
5268 do
5269   IFS=$as_save_IFS
5270   test -z "$as_dir" && as_dir=.
5271     for ac_exec_ext in '' $ac_executable_extensions; do
5272   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5273     ac_cv_prog_AWK="$ac_prog"
5274     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5275     break 2
5276   fi
5277 done
5278   done
5279 IFS=$as_save_IFS
5280
5281 fi
5282 fi
5283 AWK=$ac_cv_prog_AWK
5284 if test -n "$AWK"; then
5285   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
5286 $as_echo "$AWK" >&6; }
5287 else
5288   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5289 $as_echo "no" >&6; }
5290 fi
5291
5292
5293   test -n "$AWK" && break
5294 done
5295
5296
5297
5298
5299
5300
5301
5302
5303
5304
5305
5306
5307
5308
5309
5310
5311
5312
5313
5314 # If no C compiler was specified, use CC.
5315 LTCC=${LTCC-"$CC"}
5316
5317 # If no C compiler flags were specified, use CFLAGS.
5318 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
5319
5320 # Allow CC to be a program name with arguments.
5321 compiler=$CC
5322
5323
5324 # Check for command to grab the raw symbol name followed by C symbol from nm.
5325 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
5326 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
5327 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
5328   $as_echo_n "(cached) " >&6
5329 else
5330
5331 # These are sane defaults that work on at least a few old systems.
5332 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
5333
5334 # Character class describing NM global symbol codes.
5335 symcode='[BCDEGRST]'
5336
5337 # Regexp to match symbols that can be accessed directly from C.
5338 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
5339
5340 # Define system-specific variables.
5341 case $host_os in
5342 aix*)
5343   symcode='[BCDT]'
5344   ;;
5345 cygwin* | mingw* | pw32* | cegcc*)
5346   symcode='[ABCDGISTW]'
5347   ;;
5348 hpux*)
5349   if test "$host_cpu" = ia64; then
5350     symcode='[ABCDEGRST]'
5351   fi
5352   ;;
5353 irix* | nonstopux*)
5354   symcode='[BCDEGRST]'
5355   ;;
5356 osf*)
5357   symcode='[BCDEGQRST]'
5358   ;;
5359 solaris*)
5360   symcode='[BDRT]'
5361   ;;
5362 sco3.2v5*)
5363   symcode='[DT]'
5364   ;;
5365 sysv4.2uw2*)
5366   symcode='[DT]'
5367   ;;
5368 sysv5* | sco5v6* | unixware* | OpenUNIX*)
5369   symcode='[ABDT]'
5370   ;;
5371 sysv4)
5372   symcode='[DFNSTU]'
5373   ;;
5374 esac
5375
5376 # If we're using GNU nm, then use its standard symbol codes.
5377 case `$NM -V 2>&1` in
5378 *GNU* | *'with BFD'*)
5379   symcode='[ABCDGIRSTW]' ;;
5380 esac
5381
5382 # Transform an extracted symbol line into a proper C declaration.
5383 # Some systems (esp. on ia64) link data and code symbols differently,
5384 # so use this general approach.
5385 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5386
5387 # Transform an extracted symbol line into symbol name and symbol address
5388 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
5389 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'"
5390
5391 # Handle CRLF in mingw tool chain
5392 opt_cr=
5393 case $build_os in
5394 mingw*)
5395   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
5396   ;;
5397 esac
5398
5399 # Try without a prefix underscore, then with it.
5400 for ac_symprfx in "" "_"; do
5401
5402   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
5403   symxfrm="\\1 $ac_symprfx\\2 \\2"
5404
5405   # Write the raw and C identifiers.
5406   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
5407     # Fake it for dumpbin and say T for any non-static function
5408     # and D for any global variable.
5409     # Also find C++ and __fastcall symbols from MSVC++,
5410     # which start with @ or ?.
5411     lt_cv_sys_global_symbol_pipe="$AWK '"\
5412 "     {last_section=section; section=\$ 3};"\
5413 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
5414 "     \$ 0!~/External *\|/{next};"\
5415 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
5416 "     {if(hide[section]) next};"\
5417 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
5418 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
5419 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
5420 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
5421 "     ' prfx=^$ac_symprfx"
5422   else
5423     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
5424   fi
5425
5426   # Check to see that the pipe works correctly.
5427   pipe_works=no
5428
5429   rm -f conftest*
5430   cat > conftest.$ac_ext <<_LT_EOF
5431 #ifdef __cplusplus
5432 extern "C" {
5433 #endif
5434 char nm_test_var;
5435 void nm_test_func(void);
5436 void nm_test_func(void){}
5437 #ifdef __cplusplus
5438 }
5439 #endif
5440 int main(){nm_test_var='a';nm_test_func();return(0);}
5441 _LT_EOF
5442
5443   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5444   (eval $ac_compile) 2>&5
5445   ac_status=$?
5446   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5447   test $ac_status = 0; }; then
5448     # Now try to grab the symbols.
5449     nlist=conftest.nm
5450     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
5451   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
5452   ac_status=$?
5453   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5454   test $ac_status = 0; } && test -s "$nlist"; then
5455       # Try sorting and uniquifying the output.
5456       if sort "$nlist" | uniq > "$nlist"T; then
5457         mv -f "$nlist"T "$nlist"
5458       else
5459         rm -f "$nlist"T
5460       fi
5461
5462       # Make sure that we snagged all the symbols we need.
5463       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
5464         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
5465           cat <<_LT_EOF > conftest.$ac_ext
5466 #ifdef __cplusplus
5467 extern "C" {
5468 #endif
5469
5470 _LT_EOF
5471           # Now generate the symbol file.
5472           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
5473
5474           cat <<_LT_EOF >> conftest.$ac_ext
5475
5476 /* The mapping between symbol names and symbols.  */
5477 const struct {
5478   const char *name;
5479   void       *address;
5480 }
5481 lt__PROGRAM__LTX_preloaded_symbols[] =
5482 {
5483   { "@PROGRAM@", (void *) 0 },
5484 _LT_EOF
5485           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
5486           cat <<\_LT_EOF >> conftest.$ac_ext
5487   {0, (void *) 0}
5488 };
5489
5490 /* This works around a problem in FreeBSD linker */
5491 #ifdef FREEBSD_WORKAROUND
5492 static const void *lt_preloaded_setup() {
5493   return lt__PROGRAM__LTX_preloaded_symbols;
5494 }
5495 #endif
5496
5497 #ifdef __cplusplus
5498 }
5499 #endif
5500 _LT_EOF
5501           # Now try linking the two files.
5502           mv conftest.$ac_objext conftstm.$ac_objext
5503           lt_save_LIBS="$LIBS"
5504           lt_save_CFLAGS="$CFLAGS"
5505           LIBS="conftstm.$ac_objext"
5506           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
5507           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
5508   (eval $ac_link) 2>&5
5509   ac_status=$?
5510   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5511   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
5512             pipe_works=yes
5513           fi
5514           LIBS="$lt_save_LIBS"
5515           CFLAGS="$lt_save_CFLAGS"
5516         else
5517           echo "cannot find nm_test_func in $nlist" >&5
5518         fi
5519       else
5520         echo "cannot find nm_test_var in $nlist" >&5
5521       fi
5522     else
5523       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
5524     fi
5525   else
5526     echo "$progname: failed program was:" >&5
5527     cat conftest.$ac_ext >&5
5528   fi
5529   rm -rf conftest* conftst*
5530
5531   # Do not use the global_symbol_pipe unless it works.
5532   if test "$pipe_works" = yes; then
5533     break
5534   else
5535     lt_cv_sys_global_symbol_pipe=
5536   fi
5537 done
5538
5539 fi
5540
5541 if test -z "$lt_cv_sys_global_symbol_pipe"; then
5542   lt_cv_sys_global_symbol_to_cdecl=
5543 fi
5544 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
5545   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
5546 $as_echo "failed" >&6; }
5547 else
5548   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
5549 $as_echo "ok" >&6; }
5550 fi
5551
5552
5553
5554
5555
5556
5557
5558
5559
5560
5561
5562
5563
5564
5565
5566
5567
5568
5569
5570
5571
5572
5573 # Check whether --enable-libtool-lock was given.
5574 if test "${enable_libtool_lock+set}" = set; then :
5575   enableval=$enable_libtool_lock;
5576 fi
5577
5578 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
5579
5580 # Some flags need to be propagated to the compiler or linker for good
5581 # libtool support.
5582 case $host in
5583 ia64-*-hpux*)
5584   # Find out which ABI we are using.
5585   echo 'int i;' > conftest.$ac_ext
5586   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5587   (eval $ac_compile) 2>&5
5588   ac_status=$?
5589   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5590   test $ac_status = 0; }; then
5591     case `/usr/bin/file conftest.$ac_objext` in
5592       *ELF-32*)
5593         HPUX_IA64_MODE="32"
5594         ;;
5595       *ELF-64*)
5596         HPUX_IA64_MODE="64"
5597         ;;
5598     esac
5599   fi
5600   rm -rf conftest*
5601   ;;
5602 *-*-irix6*)
5603   # Find out which ABI we are using.
5604   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
5605   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5606   (eval $ac_compile) 2>&5
5607   ac_status=$?
5608   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5609   test $ac_status = 0; }; then
5610     if test "$lt_cv_prog_gnu_ld" = yes; then
5611       case `/usr/bin/file conftest.$ac_objext` in
5612         *32-bit*)
5613           LD="${LD-ld} -melf32bsmip"
5614           ;;
5615         *N32*)
5616           LD="${LD-ld} -melf32bmipn32"
5617           ;;
5618         *64-bit*)
5619           LD="${LD-ld} -melf64bmip"
5620         ;;
5621       esac
5622     else
5623       case `/usr/bin/file conftest.$ac_objext` in
5624         *32-bit*)
5625           LD="${LD-ld} -32"
5626           ;;
5627         *N32*)
5628           LD="${LD-ld} -n32"
5629           ;;
5630         *64-bit*)
5631           LD="${LD-ld} -64"
5632           ;;
5633       esac
5634     fi
5635   fi
5636   rm -rf conftest*
5637   ;;
5638
5639 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
5640 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
5641   # Find out which ABI we are using.
5642   echo 'int i;' > conftest.$ac_ext
5643   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5644   (eval $ac_compile) 2>&5
5645   ac_status=$?
5646   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5647   test $ac_status = 0; }; then
5648     case `/usr/bin/file conftest.o` in
5649       *32-bit*)
5650         case $host in
5651           x86_64-*kfreebsd*-gnu)
5652             LD="${LD-ld} -m elf_i386_fbsd"
5653             ;;
5654           x86_64-*linux*)
5655             case `/usr/bin/file conftest.o` in
5656               *x86-64*)
5657                 LD="${LD-ld} -m elf32_x86_64"
5658                 ;;
5659               *)
5660                 LD="${LD-ld} -m elf_i386"
5661                 ;;
5662             esac
5663             ;;
5664           powerpc64le-*linux*)
5665             LD="${LD-ld} -m elf32lppclinux"
5666             ;;
5667           powerpc64-*linux*)
5668             LD="${LD-ld} -m elf32ppclinux"
5669             ;;
5670           s390x-*linux*)
5671             LD="${LD-ld} -m elf_s390"
5672             ;;
5673           sparc64-*linux*)
5674             LD="${LD-ld} -m elf32_sparc"
5675             ;;
5676         esac
5677         ;;
5678       *64-bit*)
5679         case $host in
5680           x86_64-*kfreebsd*-gnu)
5681             LD="${LD-ld} -m elf_x86_64_fbsd"
5682             ;;
5683           x86_64-*linux*)
5684             LD="${LD-ld} -m elf_x86_64"
5685             ;;
5686           powerpcle-*linux*)
5687             LD="${LD-ld} -m elf64lppc"
5688             ;;
5689           powerpc-*linux*)
5690             LD="${LD-ld} -m elf64ppc"
5691             ;;
5692           s390*-*linux*|s390*-*tpf*)
5693             LD="${LD-ld} -m elf64_s390"
5694             ;;
5695           sparc*-*linux*)
5696             LD="${LD-ld} -m elf64_sparc"
5697             ;;
5698         esac
5699         ;;
5700     esac
5701   fi
5702   rm -rf conftest*
5703   ;;
5704
5705 *-*-sco3.2v5*)
5706   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
5707   SAVE_CFLAGS="$CFLAGS"
5708   CFLAGS="$CFLAGS -belf"
5709   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
5710 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
5711 if ${lt_cv_cc_needs_belf+:} false; then :
5712   $as_echo_n "(cached) " >&6
5713 else
5714   ac_ext=c
5715 ac_cpp='$CPP $CPPFLAGS'
5716 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5717 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5718 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5719
5720      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5721 /* end confdefs.h.  */
5722
5723 int
5724 main ()
5725 {
5726
5727   ;
5728   return 0;
5729 }
5730 _ACEOF
5731 if ac_fn_c_try_link "$LINENO"; then :
5732   lt_cv_cc_needs_belf=yes
5733 else
5734   lt_cv_cc_needs_belf=no
5735 fi
5736 rm -f core conftest.err conftest.$ac_objext \
5737     conftest$ac_exeext conftest.$ac_ext
5738      ac_ext=c
5739 ac_cpp='$CPP $CPPFLAGS'
5740 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5741 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5742 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5743
5744 fi
5745 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
5746 $as_echo "$lt_cv_cc_needs_belf" >&6; }
5747   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
5748     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
5749     CFLAGS="$SAVE_CFLAGS"
5750   fi
5751   ;;
5752 sparc*-*solaris*)
5753   # Find out which ABI we are using.
5754   echo 'int i;' > conftest.$ac_ext
5755   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5756   (eval $ac_compile) 2>&5
5757   ac_status=$?
5758   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5759   test $ac_status = 0; }; then
5760     case `/usr/bin/file conftest.o` in
5761     *64-bit*)
5762       case $lt_cv_prog_gnu_ld in
5763       yes*) LD="${LD-ld} -m elf64_sparc" ;;
5764       *)
5765         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
5766           LD="${LD-ld} -64"
5767         fi
5768         ;;
5769       esac
5770       ;;
5771     esac
5772   fi
5773   rm -rf conftest*
5774   ;;
5775 esac
5776
5777 need_locks="$enable_libtool_lock"
5778
5779
5780   case $host_os in
5781     rhapsody* | darwin*)
5782     if test -n "$ac_tool_prefix"; then
5783   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
5784 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
5785 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5786 $as_echo_n "checking for $ac_word... " >&6; }
5787 if ${ac_cv_prog_DSYMUTIL+:} false; then :
5788   $as_echo_n "(cached) " >&6
5789 else
5790   if test -n "$DSYMUTIL"; then
5791   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
5792 else
5793 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5794 for as_dir in $PATH
5795 do
5796   IFS=$as_save_IFS
5797   test -z "$as_dir" && as_dir=.
5798     for ac_exec_ext in '' $ac_executable_extensions; do
5799   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5800     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
5801     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5802     break 2
5803   fi
5804 done
5805   done
5806 IFS=$as_save_IFS
5807
5808 fi
5809 fi
5810 DSYMUTIL=$ac_cv_prog_DSYMUTIL
5811 if test -n "$DSYMUTIL"; then
5812   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
5813 $as_echo "$DSYMUTIL" >&6; }
5814 else
5815   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5816 $as_echo "no" >&6; }
5817 fi
5818
5819
5820 fi
5821 if test -z "$ac_cv_prog_DSYMUTIL"; then
5822   ac_ct_DSYMUTIL=$DSYMUTIL
5823   # Extract the first word of "dsymutil", so it can be a program name with args.
5824 set dummy dsymutil; ac_word=$2
5825 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5826 $as_echo_n "checking for $ac_word... " >&6; }
5827 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
5828   $as_echo_n "(cached) " >&6
5829 else
5830   if test -n "$ac_ct_DSYMUTIL"; then
5831   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
5832 else
5833 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5834 for as_dir in $PATH
5835 do
5836   IFS=$as_save_IFS
5837   test -z "$as_dir" && as_dir=.
5838     for ac_exec_ext in '' $ac_executable_extensions; do
5839   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5840     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
5841     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5842     break 2
5843   fi
5844 done
5845   done
5846 IFS=$as_save_IFS
5847
5848 fi
5849 fi
5850 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
5851 if test -n "$ac_ct_DSYMUTIL"; then
5852   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
5853 $as_echo "$ac_ct_DSYMUTIL" >&6; }
5854 else
5855   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5856 $as_echo "no" >&6; }
5857 fi
5858
5859   if test "x$ac_ct_DSYMUTIL" = x; then
5860     DSYMUTIL=":"
5861   else
5862     case $cross_compiling:$ac_tool_warned in
5863 yes:)
5864 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5865 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5866 ac_tool_warned=yes ;;
5867 esac
5868     DSYMUTIL=$ac_ct_DSYMUTIL
5869   fi
5870 else
5871   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
5872 fi
5873
5874     if test -n "$ac_tool_prefix"; then
5875   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
5876 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
5877 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5878 $as_echo_n "checking for $ac_word... " >&6; }
5879 if ${ac_cv_prog_NMEDIT+:} false; then :
5880   $as_echo_n "(cached) " >&6
5881 else
5882   if test -n "$NMEDIT"; then
5883   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
5884 else
5885 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5886 for as_dir in $PATH
5887 do
5888   IFS=$as_save_IFS
5889   test -z "$as_dir" && as_dir=.
5890     for ac_exec_ext in '' $ac_executable_extensions; do
5891   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5892     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
5893     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5894     break 2
5895   fi
5896 done
5897   done
5898 IFS=$as_save_IFS
5899
5900 fi
5901 fi
5902 NMEDIT=$ac_cv_prog_NMEDIT
5903 if test -n "$NMEDIT"; then
5904   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
5905 $as_echo "$NMEDIT" >&6; }
5906 else
5907   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5908 $as_echo "no" >&6; }
5909 fi
5910
5911
5912 fi
5913 if test -z "$ac_cv_prog_NMEDIT"; then
5914   ac_ct_NMEDIT=$NMEDIT
5915   # Extract the first word of "nmedit", so it can be a program name with args.
5916 set dummy nmedit; ac_word=$2
5917 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5918 $as_echo_n "checking for $ac_word... " >&6; }
5919 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
5920   $as_echo_n "(cached) " >&6
5921 else
5922   if test -n "$ac_ct_NMEDIT"; then
5923   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
5924 else
5925 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5926 for as_dir in $PATH
5927 do
5928   IFS=$as_save_IFS
5929   test -z "$as_dir" && as_dir=.
5930     for ac_exec_ext in '' $ac_executable_extensions; do
5931   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5932     ac_cv_prog_ac_ct_NMEDIT="nmedit"
5933     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5934     break 2
5935   fi
5936 done
5937   done
5938 IFS=$as_save_IFS
5939
5940 fi
5941 fi
5942 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
5943 if test -n "$ac_ct_NMEDIT"; then
5944   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
5945 $as_echo "$ac_ct_NMEDIT" >&6; }
5946 else
5947   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5948 $as_echo "no" >&6; }
5949 fi
5950
5951   if test "x$ac_ct_NMEDIT" = x; then
5952     NMEDIT=":"
5953   else
5954     case $cross_compiling:$ac_tool_warned in
5955 yes:)
5956 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5957 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5958 ac_tool_warned=yes ;;
5959 esac
5960     NMEDIT=$ac_ct_NMEDIT
5961   fi
5962 else
5963   NMEDIT="$ac_cv_prog_NMEDIT"
5964 fi
5965
5966     if test -n "$ac_tool_prefix"; then
5967   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
5968 set dummy ${ac_tool_prefix}lipo; ac_word=$2
5969 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5970 $as_echo_n "checking for $ac_word... " >&6; }
5971 if ${ac_cv_prog_LIPO+:} false; then :
5972   $as_echo_n "(cached) " >&6
5973 else
5974   if test -n "$LIPO"; then
5975   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
5976 else
5977 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5978 for as_dir in $PATH
5979 do
5980   IFS=$as_save_IFS
5981   test -z "$as_dir" && as_dir=.
5982     for ac_exec_ext in '' $ac_executable_extensions; do
5983   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5984     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
5985     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5986     break 2
5987   fi
5988 done
5989   done
5990 IFS=$as_save_IFS
5991
5992 fi
5993 fi
5994 LIPO=$ac_cv_prog_LIPO
5995 if test -n "$LIPO"; then
5996   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
5997 $as_echo "$LIPO" >&6; }
5998 else
5999   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6000 $as_echo "no" >&6; }
6001 fi
6002
6003
6004 fi
6005 if test -z "$ac_cv_prog_LIPO"; then
6006   ac_ct_LIPO=$LIPO
6007   # Extract the first word of "lipo", so it can be a program name with args.
6008 set dummy lipo; ac_word=$2
6009 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6010 $as_echo_n "checking for $ac_word... " >&6; }
6011 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
6012   $as_echo_n "(cached) " >&6
6013 else
6014   if test -n "$ac_ct_LIPO"; then
6015   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
6016 else
6017 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6018 for as_dir in $PATH
6019 do
6020   IFS=$as_save_IFS
6021   test -z "$as_dir" && as_dir=.
6022     for ac_exec_ext in '' $ac_executable_extensions; do
6023   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6024     ac_cv_prog_ac_ct_LIPO="lipo"
6025     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6026     break 2
6027   fi
6028 done
6029   done
6030 IFS=$as_save_IFS
6031
6032 fi
6033 fi
6034 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
6035 if test -n "$ac_ct_LIPO"; then
6036   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
6037 $as_echo "$ac_ct_LIPO" >&6; }
6038 else
6039   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6040 $as_echo "no" >&6; }
6041 fi
6042
6043   if test "x$ac_ct_LIPO" = x; then
6044     LIPO=":"
6045   else
6046     case $cross_compiling:$ac_tool_warned in
6047 yes:)
6048 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6049 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6050 ac_tool_warned=yes ;;
6051 esac
6052     LIPO=$ac_ct_LIPO
6053   fi
6054 else
6055   LIPO="$ac_cv_prog_LIPO"
6056 fi
6057
6058     if test -n "$ac_tool_prefix"; then
6059   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
6060 set dummy ${ac_tool_prefix}otool; ac_word=$2
6061 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6062 $as_echo_n "checking for $ac_word... " >&6; }
6063 if ${ac_cv_prog_OTOOL+:} false; then :
6064   $as_echo_n "(cached) " >&6
6065 else
6066   if test -n "$OTOOL"; then
6067   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
6068 else
6069 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6070 for as_dir in $PATH
6071 do
6072   IFS=$as_save_IFS
6073   test -z "$as_dir" && as_dir=.
6074     for ac_exec_ext in '' $ac_executable_extensions; do
6075   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6076     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
6077     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6078     break 2
6079   fi
6080 done
6081   done
6082 IFS=$as_save_IFS
6083
6084 fi
6085 fi
6086 OTOOL=$ac_cv_prog_OTOOL
6087 if test -n "$OTOOL"; then
6088   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
6089 $as_echo "$OTOOL" >&6; }
6090 else
6091   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6092 $as_echo "no" >&6; }
6093 fi
6094
6095
6096 fi
6097 if test -z "$ac_cv_prog_OTOOL"; then
6098   ac_ct_OTOOL=$OTOOL
6099   # Extract the first word of "otool", so it can be a program name with args.
6100 set dummy otool; ac_word=$2
6101 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6102 $as_echo_n "checking for $ac_word... " >&6; }
6103 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
6104   $as_echo_n "(cached) " >&6
6105 else
6106   if test -n "$ac_ct_OTOOL"; then
6107   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
6108 else
6109 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6110 for as_dir in $PATH
6111 do
6112   IFS=$as_save_IFS
6113   test -z "$as_dir" && as_dir=.
6114     for ac_exec_ext in '' $ac_executable_extensions; do
6115   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6116     ac_cv_prog_ac_ct_OTOOL="otool"
6117     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6118     break 2
6119   fi
6120 done
6121   done
6122 IFS=$as_save_IFS
6123
6124 fi
6125 fi
6126 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
6127 if test -n "$ac_ct_OTOOL"; then
6128   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
6129 $as_echo "$ac_ct_OTOOL" >&6; }
6130 else
6131   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6132 $as_echo "no" >&6; }
6133 fi
6134
6135   if test "x$ac_ct_OTOOL" = x; then
6136     OTOOL=":"
6137   else
6138     case $cross_compiling:$ac_tool_warned in
6139 yes:)
6140 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6141 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6142 ac_tool_warned=yes ;;
6143 esac
6144     OTOOL=$ac_ct_OTOOL
6145   fi
6146 else
6147   OTOOL="$ac_cv_prog_OTOOL"
6148 fi
6149
6150     if test -n "$ac_tool_prefix"; then
6151   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
6152 set dummy ${ac_tool_prefix}otool64; ac_word=$2
6153 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6154 $as_echo_n "checking for $ac_word... " >&6; }
6155 if ${ac_cv_prog_OTOOL64+:} false; then :
6156   $as_echo_n "(cached) " >&6
6157 else
6158   if test -n "$OTOOL64"; then
6159   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
6160 else
6161 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6162 for as_dir in $PATH
6163 do
6164   IFS=$as_save_IFS
6165   test -z "$as_dir" && as_dir=.
6166     for ac_exec_ext in '' $ac_executable_extensions; do
6167   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6168     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
6169     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6170     break 2
6171   fi
6172 done
6173   done
6174 IFS=$as_save_IFS
6175
6176 fi
6177 fi
6178 OTOOL64=$ac_cv_prog_OTOOL64
6179 if test -n "$OTOOL64"; then
6180   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
6181 $as_echo "$OTOOL64" >&6; }
6182 else
6183   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6184 $as_echo "no" >&6; }
6185 fi
6186
6187
6188 fi
6189 if test -z "$ac_cv_prog_OTOOL64"; then
6190   ac_ct_OTOOL64=$OTOOL64
6191   # Extract the first word of "otool64", so it can be a program name with args.
6192 set dummy otool64; ac_word=$2
6193 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6194 $as_echo_n "checking for $ac_word... " >&6; }
6195 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
6196   $as_echo_n "(cached) " >&6
6197 else
6198   if test -n "$ac_ct_OTOOL64"; then
6199   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
6200 else
6201 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6202 for as_dir in $PATH
6203 do
6204   IFS=$as_save_IFS
6205   test -z "$as_dir" && as_dir=.
6206     for ac_exec_ext in '' $ac_executable_extensions; do
6207   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6208     ac_cv_prog_ac_ct_OTOOL64="otool64"
6209     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6210     break 2
6211   fi
6212 done
6213   done
6214 IFS=$as_save_IFS
6215
6216 fi
6217 fi
6218 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
6219 if test -n "$ac_ct_OTOOL64"; then
6220   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
6221 $as_echo "$ac_ct_OTOOL64" >&6; }
6222 else
6223   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6224 $as_echo "no" >&6; }
6225 fi
6226
6227   if test "x$ac_ct_OTOOL64" = x; then
6228     OTOOL64=":"
6229   else
6230     case $cross_compiling:$ac_tool_warned in
6231 yes:)
6232 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6233 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6234 ac_tool_warned=yes ;;
6235 esac
6236     OTOOL64=$ac_ct_OTOOL64
6237   fi
6238 else
6239   OTOOL64="$ac_cv_prog_OTOOL64"
6240 fi
6241
6242
6243
6244
6245
6246
6247
6248
6249
6250
6251
6252
6253
6254
6255
6256
6257
6258
6259
6260
6261
6262
6263
6264
6265
6266
6267
6268     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
6269 $as_echo_n "checking for -single_module linker flag... " >&6; }
6270 if ${lt_cv_apple_cc_single_mod+:} false; then :
6271   $as_echo_n "(cached) " >&6
6272 else
6273   lt_cv_apple_cc_single_mod=no
6274       if test -z "${LT_MULTI_MODULE}"; then
6275         # By default we will add the -single_module flag. You can override
6276         # by either setting the environment variable LT_MULTI_MODULE
6277         # non-empty at configure time, or by adding -multi_module to the
6278         # link flags.
6279         rm -rf libconftest.dylib*
6280         echo "int foo(void){return 1;}" > conftest.c
6281         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6282 -dynamiclib -Wl,-single_module conftest.c" >&5
6283         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6284           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
6285         _lt_result=$?
6286         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
6287           lt_cv_apple_cc_single_mod=yes
6288         else
6289           cat conftest.err >&5
6290         fi
6291         rm -rf libconftest.dylib*
6292         rm -f conftest.*
6293       fi
6294 fi
6295 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
6296 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
6297     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
6298 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
6299 if ${lt_cv_ld_exported_symbols_list+:} false; then :
6300   $as_echo_n "(cached) " >&6
6301 else
6302   lt_cv_ld_exported_symbols_list=no
6303       save_LDFLAGS=$LDFLAGS
6304       echo "_main" > conftest.sym
6305       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
6306       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6307 /* end confdefs.h.  */
6308
6309 int
6310 main ()
6311 {
6312
6313   ;
6314   return 0;
6315 }
6316 _ACEOF
6317 if ac_fn_c_try_link "$LINENO"; then :
6318   lt_cv_ld_exported_symbols_list=yes
6319 else
6320   lt_cv_ld_exported_symbols_list=no
6321 fi
6322 rm -f core conftest.err conftest.$ac_objext \
6323     conftest$ac_exeext conftest.$ac_ext
6324         LDFLAGS="$save_LDFLAGS"
6325
6326 fi
6327 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
6328 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
6329     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
6330 $as_echo_n "checking for -force_load linker flag... " >&6; }
6331 if ${lt_cv_ld_force_load+:} false; then :
6332   $as_echo_n "(cached) " >&6
6333 else
6334   lt_cv_ld_force_load=no
6335       cat > conftest.c << _LT_EOF
6336 int forced_loaded() { return 2;}
6337 _LT_EOF
6338       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
6339       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
6340       echo "$AR cru libconftest.a conftest.o" >&5
6341       $AR cru libconftest.a conftest.o 2>&5
6342       cat > conftest.c << _LT_EOF
6343 int main() { return 0;}
6344 _LT_EOF
6345       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
6346       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
6347       _lt_result=$?
6348       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
6349         lt_cv_ld_force_load=yes
6350       else
6351         cat conftest.err >&5
6352       fi
6353         rm -f conftest.err libconftest.a conftest conftest.c
6354         rm -rf conftest.dSYM
6355
6356 fi
6357 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
6358 $as_echo "$lt_cv_ld_force_load" >&6; }
6359     case $host_os in
6360     rhapsody* | darwin1.[012])
6361       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
6362     darwin1.*)
6363       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6364     darwin*) # darwin 5.x on
6365       # if running on 10.5 or later, the deployment target defaults
6366       # to the OS version, if on x86, and 10.4, the deployment
6367       # target defaults to 10.4. Don't you love it?
6368       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
6369         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
6370           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6371         10.[012][,.]*)
6372           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6373         10.*)
6374           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6375       esac
6376     ;;
6377   esac
6378     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
6379       _lt_dar_single_mod='$single_module'
6380     fi
6381     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
6382       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
6383     else
6384       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
6385     fi
6386     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
6387       _lt_dsymutil='~$DSYMUTIL $lib || :'
6388     else
6389       _lt_dsymutil=
6390     fi
6391     ;;
6392   esac
6393
6394 for ac_header in dlfcn.h
6395 do :
6396   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
6397 "
6398 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
6399   cat >>confdefs.h <<_ACEOF
6400 #define HAVE_DLFCN_H 1
6401 _ACEOF
6402
6403 fi
6404
6405 done
6406
6407
6408
6409
6410
6411  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
6412 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
6413 if ${ac_cv_c_bigendian+:} false; then :
6414   $as_echo_n "(cached) " >&6
6415 else
6416   ac_cv_c_bigendian=unknown
6417     # See if we're dealing with a universal compiler.
6418     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6419 /* end confdefs.h.  */
6420 #ifndef __APPLE_CC__
6421                not a universal capable compiler
6422              #endif
6423              typedef int dummy;
6424
6425 _ACEOF
6426 if ac_fn_c_try_compile "$LINENO"; then :
6427
6428         # Check for potential -arch flags.  It is not universal unless
6429         # there are at least two -arch flags with different values.
6430         ac_arch=
6431         ac_prev=
6432         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
6433          if test -n "$ac_prev"; then
6434            case $ac_word in
6435              i?86 | x86_64 | ppc | ppc64)
6436                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
6437                  ac_arch=$ac_word
6438                else
6439                  ac_cv_c_bigendian=universal
6440                  break
6441                fi
6442                ;;
6443            esac
6444            ac_prev=
6445          elif test "x$ac_word" = "x-arch"; then
6446            ac_prev=arch
6447          fi
6448        done
6449 fi
6450 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6451     if test $ac_cv_c_bigendian = unknown; then
6452       # See if sys/param.h defines the BYTE_ORDER macro.
6453       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6454 /* end confdefs.h.  */
6455 #include <sys/types.h>
6456              #include <sys/param.h>
6457
6458 int
6459 main ()
6460 {
6461 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
6462                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
6463                      && LITTLE_ENDIAN)
6464               bogus endian macros
6465              #endif
6466
6467   ;
6468   return 0;
6469 }
6470 _ACEOF
6471 if ac_fn_c_try_compile "$LINENO"; then :
6472   # It does; now see whether it defined to BIG_ENDIAN or not.
6473          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6474 /* end confdefs.h.  */
6475 #include <sys/types.h>
6476                 #include <sys/param.h>
6477
6478 int
6479 main ()
6480 {
6481 #if BYTE_ORDER != BIG_ENDIAN
6482                  not big endian
6483                 #endif
6484
6485   ;
6486   return 0;
6487 }
6488 _ACEOF
6489 if ac_fn_c_try_compile "$LINENO"; then :
6490   ac_cv_c_bigendian=yes
6491 else
6492   ac_cv_c_bigendian=no
6493 fi
6494 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6495 fi
6496 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6497     fi
6498     if test $ac_cv_c_bigendian = unknown; then
6499       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
6500       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6501 /* end confdefs.h.  */
6502 #include <limits.h>
6503
6504 int
6505 main ()
6506 {
6507 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
6508               bogus endian macros
6509              #endif
6510
6511   ;
6512   return 0;
6513 }
6514 _ACEOF
6515 if ac_fn_c_try_compile "$LINENO"; then :
6516   # It does; now see whether it defined to _BIG_ENDIAN or not.
6517          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6518 /* end confdefs.h.  */
6519 #include <limits.h>
6520
6521 int
6522 main ()
6523 {
6524 #ifndef _BIG_ENDIAN
6525                  not big endian
6526                 #endif
6527
6528   ;
6529   return 0;
6530 }
6531 _ACEOF
6532 if ac_fn_c_try_compile "$LINENO"; then :
6533   ac_cv_c_bigendian=yes
6534 else
6535   ac_cv_c_bigendian=no
6536 fi
6537 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6538 fi
6539 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6540     fi
6541     if test $ac_cv_c_bigendian = unknown; then
6542       # Compile a test program.
6543       if test "$cross_compiling" = yes; then :
6544   # Try to guess by grepping values from an object file.
6545          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6546 /* end confdefs.h.  */
6547 short int ascii_mm[] =
6548                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
6549                 short int ascii_ii[] =
6550                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
6551                 int use_ascii (int i) {
6552                   return ascii_mm[i] + ascii_ii[i];
6553                 }
6554                 short int ebcdic_ii[] =
6555                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
6556                 short int ebcdic_mm[] =
6557                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
6558                 int use_ebcdic (int i) {
6559                   return ebcdic_mm[i] + ebcdic_ii[i];
6560                 }
6561                 extern int foo;
6562
6563 int
6564 main ()
6565 {
6566 return use_ascii (foo) == use_ebcdic (foo);
6567   ;
6568   return 0;
6569 }
6570 _ACEOF
6571 if ac_fn_c_try_compile "$LINENO"; then :
6572   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
6573               ac_cv_c_bigendian=yes
6574             fi
6575             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
6576               if test "$ac_cv_c_bigendian" = unknown; then
6577                 ac_cv_c_bigendian=no
6578               else
6579                 # finding both strings is unlikely to happen, but who knows?
6580                 ac_cv_c_bigendian=unknown
6581               fi
6582             fi
6583 fi
6584 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6585 else
6586   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6587 /* end confdefs.h.  */
6588 $ac_includes_default
6589 int
6590 main ()
6591 {
6592
6593              /* Are we little or big endian?  From Harbison&Steele.  */
6594              union
6595              {
6596                long int l;
6597                char c[sizeof (long int)];
6598              } u;
6599              u.l = 1;
6600              return u.c[sizeof (long int) - 1] == 1;
6601
6602   ;
6603   return 0;
6604 }
6605 _ACEOF
6606 if ac_fn_c_try_run "$LINENO"; then :
6607   ac_cv_c_bigendian=no
6608 else
6609   ac_cv_c_bigendian=yes
6610 fi
6611 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6612   conftest.$ac_objext conftest.beam conftest.$ac_ext
6613 fi
6614
6615     fi
6616 fi
6617 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
6618 $as_echo "$ac_cv_c_bigendian" >&6; }
6619  case $ac_cv_c_bigendian in #(
6620    yes)
6621      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
6622 ;; #(
6623    no)
6624       ;; #(
6625    universal)
6626
6627 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
6628
6629      ;; #(
6630    *)
6631      as_fn_error $? "unknown endianness
6632  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
6633  esac
6634
6635
6636
6637
6638 if test "x$cross_compiling" = "xno"; then
6639   : "${AR_FOR_BUILD:=\$(AR)}"
6640   : "${CC_FOR_BUILD:=\$(CC)}"
6641   : "${RANLIB_FOR_BUILD:=\$(RANLIB)}"
6642   : "${CFLAGS_FOR_BUILD:=\$(CFLAGS)}"
6643   : "${LDFLAGS_FOR_BUILD:=\$(LDFLAGS)}"
6644 else
6645   : "${AR_FOR_BUILD:=ar}"
6646   : "${CC_FOR_BUILD:=gcc}"
6647   : "${RANLIB_FOR_BUILD:=ranlib}"
6648   : "${CFLAGS_FOR_BUILD:=-g -O}"
6649   : "${LDLFAGS_FOR_BUILD:=}"
6650 fi
6651
6652
6653
6654
6655
6656
6657
6658 if test -n "$ac_tool_prefix"; then
6659   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6660 set dummy ${ac_tool_prefix}ar; ac_word=$2
6661 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6662 $as_echo_n "checking for $ac_word... " >&6; }
6663 if ${ac_cv_prog_AR+:} false; then :
6664   $as_echo_n "(cached) " >&6
6665 else
6666   if test -n "$AR"; then
6667   ac_cv_prog_AR="$AR" # Let the user override the test.
6668 else
6669 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6670 for as_dir in $PATH
6671 do
6672   IFS=$as_save_IFS
6673   test -z "$as_dir" && as_dir=.
6674     for ac_exec_ext in '' $ac_executable_extensions; do
6675   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6676     ac_cv_prog_AR="${ac_tool_prefix}ar"
6677     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6678     break 2
6679   fi
6680 done
6681   done
6682 IFS=$as_save_IFS
6683
6684 fi
6685 fi
6686 AR=$ac_cv_prog_AR
6687 if test -n "$AR"; then
6688   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6689 $as_echo "$AR" >&6; }
6690 else
6691   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6692 $as_echo "no" >&6; }
6693 fi
6694
6695
6696 fi
6697 if test -z "$ac_cv_prog_AR"; then
6698   ac_ct_AR=$AR
6699   # Extract the first word of "ar", so it can be a program name with args.
6700 set dummy ar; ac_word=$2
6701 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6702 $as_echo_n "checking for $ac_word... " >&6; }
6703 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6704   $as_echo_n "(cached) " >&6
6705 else
6706   if test -n "$ac_ct_AR"; then
6707   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6708 else
6709 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6710 for as_dir in $PATH
6711 do
6712   IFS=$as_save_IFS
6713   test -z "$as_dir" && as_dir=.
6714     for ac_exec_ext in '' $ac_executable_extensions; do
6715   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6716     ac_cv_prog_ac_ct_AR="ar"
6717     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6718     break 2
6719   fi
6720 done
6721   done
6722 IFS=$as_save_IFS
6723
6724 fi
6725 fi
6726 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6727 if test -n "$ac_ct_AR"; then
6728   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6729 $as_echo "$ac_ct_AR" >&6; }
6730 else
6731   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6732 $as_echo "no" >&6; }
6733 fi
6734
6735   if test "x$ac_ct_AR" = x; then
6736     AR=""
6737   else
6738     case $cross_compiling:$ac_tool_warned in
6739 yes:)
6740 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6741 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6742 ac_tool_warned=yes ;;
6743 esac
6744     AR=$ac_ct_AR
6745   fi
6746 else
6747   AR="$ac_cv_prog_AR"
6748 fi
6749
6750 if test -n "$ac_tool_prefix"; then
6751   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6752 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6753 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6754 $as_echo_n "checking for $ac_word... " >&6; }
6755 if ${ac_cv_prog_RANLIB+:} false; then :
6756   $as_echo_n "(cached) " >&6
6757 else
6758   if test -n "$RANLIB"; then
6759   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6760 else
6761 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6762 for as_dir in $PATH
6763 do
6764   IFS=$as_save_IFS
6765   test -z "$as_dir" && as_dir=.
6766     for ac_exec_ext in '' $ac_executable_extensions; do
6767   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6768     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6769     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6770     break 2
6771   fi
6772 done
6773   done
6774 IFS=$as_save_IFS
6775
6776 fi
6777 fi
6778 RANLIB=$ac_cv_prog_RANLIB
6779 if test -n "$RANLIB"; then
6780   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6781 $as_echo "$RANLIB" >&6; }
6782 else
6783   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6784 $as_echo "no" >&6; }
6785 fi
6786
6787
6788 fi
6789 if test -z "$ac_cv_prog_RANLIB"; then
6790   ac_ct_RANLIB=$RANLIB
6791   # Extract the first word of "ranlib", so it can be a program name with args.
6792 set dummy ranlib; ac_word=$2
6793 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6794 $as_echo_n "checking for $ac_word... " >&6; }
6795 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
6796   $as_echo_n "(cached) " >&6
6797 else
6798   if test -n "$ac_ct_RANLIB"; then
6799   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6800 else
6801 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6802 for as_dir in $PATH
6803 do
6804   IFS=$as_save_IFS
6805   test -z "$as_dir" && as_dir=.
6806     for ac_exec_ext in '' $ac_executable_extensions; do
6807   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6808     ac_cv_prog_ac_ct_RANLIB="ranlib"
6809     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6810     break 2
6811   fi
6812 done
6813   done
6814 IFS=$as_save_IFS
6815
6816 fi
6817 fi
6818 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6819 if test -n "$ac_ct_RANLIB"; then
6820   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6821 $as_echo "$ac_ct_RANLIB" >&6; }
6822 else
6823   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6824 $as_echo "no" >&6; }
6825 fi
6826
6827   if test "x$ac_ct_RANLIB" = x; then
6828     RANLIB=":"
6829   else
6830     case $cross_compiling:$ac_tool_warned in
6831 yes:)
6832 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6833 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6834 ac_tool_warned=yes ;;
6835 esac
6836     RANLIB=$ac_ct_RANLIB
6837   fi
6838 else
6839   RANLIB="$ac_cv_prog_RANLIB"
6840 fi
6841
6842
6843 # Require C11 or newer.  Autoconf-2.70 provides ac_cv_prog_cc_c11 when using
6844 # AC_PROG_CC, but we're still using Autoconf-2.69, and the newest it understands
6845 # is C99.  So handle it ourselves.
6846 :
6847 C_DIALECT=
6848 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C11 is supported by default" >&5
6849 $as_echo_n "checking whether C11 is supported by default... " >&6; }
6850 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6851 /* end confdefs.h.  */
6852
6853 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
6854 # error "C11 support not found"
6855 #endif
6856
6857 _ACEOF
6858 if ac_fn_c_try_compile "$LINENO"; then :
6859   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6860 $as_echo "yes" >&6; }
6861 else
6862
6863   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6864 $as_echo "no" >&6; }
6865   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -std=c11 support" >&5
6866 $as_echo_n "checking for -std=c11 support... " >&6; }
6867   ac_save_CC="$CC"
6868   CC="$CC -std=c11"
6869   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6870 /* end confdefs.h.  */
6871
6872 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
6873 # error "C11 support not found"
6874 #endif
6875
6876 _ACEOF
6877 if ac_fn_c_try_compile "$LINENO"; then :
6878
6879   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6880 $as_echo "yes" >&6; }
6881   CC="$ac_save_CC"
6882   C_DIALECT="-std=c11"
6883
6884 else
6885   as_fn_error $? "C11 is required" "$LINENO" 5
6886 fi
6887 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6888 fi
6889 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6890
6891
6892
6893 # Dependency checking.
6894 ac_config_commands="$ac_config_commands depdir"
6895
6896
6897 depcc="$CC"   am_compiler_list=
6898
6899 am_depcomp=$ac_aux_dir/depcomp
6900 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
6901 $as_echo_n "checking dependency style of $depcc... " >&6; }
6902 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
6903   $as_echo_n "(cached) " >&6
6904 else
6905   if test -f "$am_depcomp"; then
6906   # We make a subdir and do the tests there.  Otherwise we can end up
6907   # making bogus files that we don't know about and never remove.  For
6908   # instance it was reported that on HP-UX the gcc test will end up
6909   # making a dummy file named `D' -- because `-MD' means `put the output
6910   # in D'.
6911   mkdir conftest.dir
6912   # Copy depcomp to subdir because otherwise we won't find it if we're
6913   # using a relative directory.
6914   cp "$am_depcomp" conftest.dir
6915   cd conftest.dir
6916   # We will build objects and dependencies in a subdirectory because
6917   # it helps to detect inapplicable dependency modes.  For instance
6918   # both Tru64's cc and ICC support -MD to output dependencies as a
6919   # side effect of compilation, but ICC will put the dependencies in
6920   # the current directory while Tru64 will put them in the object
6921   # directory.
6922   mkdir sub
6923
6924   am_cv_CC_dependencies_compiler_type=none
6925   if test "$am_compiler_list" = ""; then
6926      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
6927   fi
6928   for depmode in $am_compiler_list; do
6929     if test $depmode = none; then break; fi
6930
6931     $as_echo "$as_me:$LINENO: trying $depmode" >&5
6932     # Setup a source with many dependencies, because some compilers
6933     # like to wrap large dependency lists on column 80 (with \), and
6934     # we should not choose a depcomp mode which is confused by this.
6935     #
6936     # We need to recreate these files for each test, as the compiler may
6937     # overwrite some of them when testing with obscure command lines.
6938     # This happens at least with the AIX C compiler.
6939     : > sub/conftest.c
6940     for i in 1 2 3 4 5 6; do
6941       echo '#include "conftst'$i'.h"' >> sub/conftest.c
6942       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
6943       # Solaris 8's {/usr,}/bin/sh.
6944       touch sub/conftst$i.h
6945     done
6946     echo "include sub/conftest.Po" > confmf
6947
6948     # We check with `-c' and `-o' for the sake of the "dashmstdout"
6949     # mode.  It turns out that the SunPro C++ compiler does not properly
6950     # handle `-M -o', and we need to detect this.
6951     depcmd="depmode=$depmode \
6952        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
6953        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
6954        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
6955     echo "| $depcmd" | sed -e 's/  */ /g' >&5
6956     if env $depcmd > conftest.err 2>&1 &&
6957        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
6958        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
6959        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
6960       # icc doesn't choke on unknown options, it will just issue warnings
6961       # or remarks (even with -Werror).  So we grep stderr for any message
6962       # that says an option was ignored or not supported.
6963       # When given -MP, icc 7.0 and 7.1 complain thusly:
6964       #   icc: Command line warning: ignoring option '-M'; no argument required
6965       # The diagnosis changed in icc 8.0:
6966       #   icc: Command line remark: option '-MP' not supported
6967       if (grep 'ignoring option' conftest.err ||
6968           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
6969         am_cv_CC_dependencies_compiler_type=$depmode
6970         $as_echo "$as_me:$LINENO: success" >&5
6971         break
6972       fi
6973     fi
6974     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
6975     sed -e 's/^/| /' < conftest.err >&5
6976   done
6977
6978   cd ..
6979   rm -rf conftest.dir
6980 else
6981   am_cv_CC_dependencies_compiler_type=none
6982 fi
6983
6984 fi
6985 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
6986 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
6987 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
6988 then as_fn_error $? "no usable dependency style found" "$LINENO" 5
6989 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
6990
6991 fi
6992
6993
6994 ALL_LINGUAS=
6995 # If we haven't got the data from the intl directory,
6996 # assume NLS is disabled.
6997 USE_NLS=no
6998 LIBINTL=
6999 LIBINTL_DEP=
7000 INCINTL=
7001 XGETTEXT=
7002 GMSGFMT=
7003 POSUB=
7004
7005 if test -f  ../../intl/config.intl; then
7006   .  ../../intl/config.intl
7007 fi
7008 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
7009 $as_echo_n "checking whether NLS is requested... " >&6; }
7010 if test x"$USE_NLS" != xyes; then
7011   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7012 $as_echo "no" >&6; }
7013 else
7014   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7015 $as_echo "yes" >&6; }
7016
7017 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
7018
7019
7020   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
7021 $as_echo_n "checking for catalogs to be installed... " >&6; }
7022   # Look for .po and .gmo files in the source directory.
7023   CATALOGS=
7024   XLINGUAS=
7025   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
7026     # If there aren't any .gmo files the shell will give us the
7027     # literal string "../path/to/srcdir/po/*.gmo" which has to be
7028     # weeded out.
7029     case "$cat" in *\**)
7030       continue;;
7031     esac
7032     # The quadruple backslash is collapsed to a double backslash
7033     # by the backticks, then collapsed again by the double quotes,
7034     # leaving us with one backslash in the sed expression (right
7035     # before the dot that mustn't act as a wildcard).
7036     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
7037     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
7038     # The user is allowed to set LINGUAS to a list of languages to
7039     # install catalogs for.  If it's empty that means "all of them."
7040     if test "x$LINGUAS" = x; then
7041       CATALOGS="$CATALOGS $cat"
7042       XLINGUAS="$XLINGUAS $lang"
7043     else
7044       case "$LINGUAS" in *$lang*)
7045         CATALOGS="$CATALOGS $cat"
7046         XLINGUAS="$XLINGUAS $lang"
7047         ;;
7048       esac
7049     fi
7050   done
7051   LINGUAS="$XLINGUAS"
7052   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
7053 $as_echo "$LINGUAS" >&6; }
7054
7055
7056     DATADIRNAME=share
7057
7058   INSTOBJEXT=.mo
7059
7060   GENCAT=gencat
7061
7062   CATOBJEXT=.gmo
7063
7064 fi
7065
7066 # Check for socket libraries
7067 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
7068 $as_echo_n "checking for bind in -lsocket... " >&6; }
7069 if ${ac_cv_lib_socket_bind+:} false; then :
7070   $as_echo_n "(cached) " >&6
7071 else
7072   ac_check_lib_save_LIBS=$LIBS
7073 LIBS="-lsocket  $LIBS"
7074 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7075 /* end confdefs.h.  */
7076
7077 /* Override any GCC internal prototype to avoid an error.
7078    Use char because int might match the return type of a GCC
7079    builtin and then its argument prototype would still apply.  */
7080 #ifdef __cplusplus
7081 extern "C"
7082 #endif
7083 char bind ();
7084 int
7085 main ()
7086 {
7087 return bind ();
7088   ;
7089   return 0;
7090 }
7091 _ACEOF
7092 if ac_fn_c_try_link "$LINENO"; then :
7093   ac_cv_lib_socket_bind=yes
7094 else
7095   ac_cv_lib_socket_bind=no
7096 fi
7097 rm -f core conftest.err conftest.$ac_objext \
7098     conftest$ac_exeext conftest.$ac_ext
7099 LIBS=$ac_check_lib_save_LIBS
7100 fi
7101 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
7102 $as_echo "$ac_cv_lib_socket_bind" >&6; }
7103 if test "x$ac_cv_lib_socket_bind" = xyes; then :
7104   cat >>confdefs.h <<_ACEOF
7105 #define HAVE_LIBSOCKET 1
7106 _ACEOF
7107
7108   LIBS="-lsocket $LIBS"
7109
7110 fi
7111
7112 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
7113 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
7114 if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
7115   $as_echo_n "(cached) " >&6
7116 else
7117   ac_check_lib_save_LIBS=$LIBS
7118 LIBS="-lnsl  $LIBS"
7119 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7120 /* end confdefs.h.  */
7121
7122 /* Override any GCC internal prototype to avoid an error.
7123    Use char because int might match the return type of a GCC
7124    builtin and then its argument prototype would still apply.  */
7125 #ifdef __cplusplus
7126 extern "C"
7127 #endif
7128 char gethostbyname ();
7129 int
7130 main ()
7131 {
7132 return gethostbyname ();
7133   ;
7134   return 0;
7135 }
7136 _ACEOF
7137 if ac_fn_c_try_link "$LINENO"; then :
7138   ac_cv_lib_nsl_gethostbyname=yes
7139 else
7140   ac_cv_lib_nsl_gethostbyname=no
7141 fi
7142 rm -f core conftest.err conftest.$ac_objext \
7143     conftest$ac_exeext conftest.$ac_ext
7144 LIBS=$ac_check_lib_save_LIBS
7145 fi
7146 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
7147 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
7148 if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
7149   cat >>confdefs.h <<_ACEOF
7150 #define HAVE_LIBNSL 1
7151 _ACEOF
7152
7153   LIBS="-lnsl $LIBS"
7154
7155 fi
7156
7157
7158 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
7159 # using the same condition.
7160
7161   # Use the system's zlib library.
7162   zlibdir="-L\$(top_builddir)/../zlib"
7163   zlibinc="-I\$(top_srcdir)/../zlib"
7164
7165 # Check whether --with-system-zlib was given.
7166 if test "${with_system_zlib+set}" = set; then :
7167   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
7168     zlibdir=
7169     zlibinc=
7170   fi
7171
7172 fi
7173
7174
7175
7176
7177
7178 # BFD uses libdl when when plugins enabled.
7179
7180   maybe_plugins=no
7181   for ac_header in dlfcn.h
7182 do :
7183   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7184 "
7185 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
7186   cat >>confdefs.h <<_ACEOF
7187 #define HAVE_DLFCN_H 1
7188 _ACEOF
7189  maybe_plugins=yes
7190 fi
7191
7192 done
7193
7194   for ac_header in windows.h
7195 do :
7196   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
7197 "
7198 if test "x$ac_cv_header_windows_h" = xyes; then :
7199   cat >>confdefs.h <<_ACEOF
7200 #define HAVE_WINDOWS_H 1
7201 _ACEOF
7202  maybe_plugins=yes
7203 fi
7204
7205 done
7206
7207
7208   # Check whether --enable-plugins was given.
7209 if test "${enable_plugins+set}" = set; then :
7210   enableval=$enable_plugins; case "${enableval}" in
7211       no) plugins=no ;;
7212       *) plugins=yes
7213          if test "$maybe_plugins" != "yes" ; then
7214            as_fn_error $? "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
7215          fi ;;
7216      esac
7217 else
7218   plugins=$maybe_plugins
7219
7220 fi
7221
7222   if test "$plugins" = "yes"; then
7223     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5
7224 $as_echo_n "checking for library containing dlsym... " >&6; }
7225 if ${ac_cv_search_dlsym+:} false; then :
7226   $as_echo_n "(cached) " >&6
7227 else
7228   ac_func_search_save_LIBS=$LIBS
7229 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7230 /* end confdefs.h.  */
7231
7232 /* Override any GCC internal prototype to avoid an error.
7233    Use char because int might match the return type of a GCC
7234    builtin and then its argument prototype would still apply.  */
7235 #ifdef __cplusplus
7236 extern "C"
7237 #endif
7238 char dlsym ();
7239 int
7240 main ()
7241 {
7242 return dlsym ();
7243   ;
7244   return 0;
7245 }
7246 _ACEOF
7247 for ac_lib in '' dl; do
7248   if test -z "$ac_lib"; then
7249     ac_res="none required"
7250   else
7251     ac_res=-l$ac_lib
7252     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
7253   fi
7254   if ac_fn_c_try_link "$LINENO"; then :
7255   ac_cv_search_dlsym=$ac_res
7256 fi
7257 rm -f core conftest.err conftest.$ac_objext \
7258     conftest$ac_exeext
7259   if ${ac_cv_search_dlsym+:} false; then :
7260   break
7261 fi
7262 done
7263 if ${ac_cv_search_dlsym+:} false; then :
7264
7265 else
7266   ac_cv_search_dlsym=no
7267 fi
7268 rm conftest.$ac_ext
7269 LIBS=$ac_func_search_save_LIBS
7270 fi
7271 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlsym" >&5
7272 $as_echo "$ac_cv_search_dlsym" >&6; }
7273 ac_res=$ac_cv_search_dlsym
7274 if test "$ac_res" != no; then :
7275   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
7276
7277 fi
7278
7279   fi
7280
7281  if test "$plugins" = yes; then
7282   PLUGINS_TRUE=
7283   PLUGINS_FALSE='#'
7284 else
7285   PLUGINS_TRUE='#'
7286   PLUGINS_FALSE=
7287 fi
7288
7289
7290
7291
7292
7293 # Set options
7294 enable_dlopen=yes
7295
7296
7297
7298
7299   enable_win32_dll=no
7300
7301
7302             # Check whether --enable-shared was given.
7303 if test "${enable_shared+set}" = set; then :
7304   enableval=$enable_shared; p=${PACKAGE-default}
7305     case $enableval in
7306     yes) enable_shared=yes ;;
7307     no) enable_shared=no ;;
7308     *)
7309       enable_shared=no
7310       # Look at the argument we got.  We use all the common list separators.
7311       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7312       for pkg in $enableval; do
7313         IFS="$lt_save_ifs"
7314         if test "X$pkg" = "X$p"; then
7315           enable_shared=yes
7316         fi
7317       done
7318       IFS="$lt_save_ifs"
7319       ;;
7320     esac
7321 else
7322   enable_shared=yes
7323 fi
7324
7325
7326
7327
7328
7329
7330
7331
7332
7333   # Check whether --enable-static was given.
7334 if test "${enable_static+set}" = set; then :
7335   enableval=$enable_static; p=${PACKAGE-default}
7336     case $enableval in
7337     yes) enable_static=yes ;;
7338     no) enable_static=no ;;
7339     *)
7340      enable_static=no
7341       # Look at the argument we got.  We use all the common list separators.
7342       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7343       for pkg in $enableval; do
7344         IFS="$lt_save_ifs"
7345         if test "X$pkg" = "X$p"; then
7346           enable_static=yes
7347         fi
7348       done
7349       IFS="$lt_save_ifs"
7350       ;;
7351     esac
7352 else
7353   enable_static=yes
7354 fi
7355
7356
7357
7358
7359
7360
7361
7362
7363
7364
7365 # Check whether --with-pic was given.
7366 if test "${with_pic+set}" = set; then :
7367   withval=$with_pic; pic_mode="$withval"
7368 else
7369   pic_mode=default
7370 fi
7371
7372
7373 test -z "$pic_mode" && pic_mode=default
7374
7375
7376
7377
7378
7379
7380
7381   # Check whether --enable-fast-install was given.
7382 if test "${enable_fast_install+set}" = set; then :
7383   enableval=$enable_fast_install; p=${PACKAGE-default}
7384     case $enableval in
7385     yes) enable_fast_install=yes ;;
7386     no) enable_fast_install=no ;;
7387     *)
7388       enable_fast_install=no
7389       # Look at the argument we got.  We use all the common list separators.
7390       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7391       for pkg in $enableval; do
7392         IFS="$lt_save_ifs"
7393         if test "X$pkg" = "X$p"; then
7394           enable_fast_install=yes
7395         fi
7396       done
7397       IFS="$lt_save_ifs"
7398       ;;
7399     esac
7400 else
7401   enable_fast_install=yes
7402 fi
7403
7404
7405
7406
7407
7408
7409
7410
7411
7412
7413
7414 # This can be used to rebuild libtool when needed
7415 LIBTOOL_DEPS="$ltmain"
7416
7417 # Always use our own libtool.
7418 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7419
7420
7421
7422
7423
7424
7425
7426
7427
7428
7429
7430
7431
7432
7433
7434
7435
7436
7437
7438
7439
7440
7441
7442
7443
7444
7445 test -z "$LN_S" && LN_S="ln -s"
7446
7447
7448
7449
7450
7451
7452
7453
7454
7455
7456
7457
7458
7459
7460 if test -n "${ZSH_VERSION+set}" ; then
7461    setopt NO_GLOB_SUBST
7462 fi
7463
7464 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7465 $as_echo_n "checking for objdir... " >&6; }
7466 if ${lt_cv_objdir+:} false; then :
7467   $as_echo_n "(cached) " >&6
7468 else
7469   rm -f .libs 2>/dev/null
7470 mkdir .libs 2>/dev/null
7471 if test -d .libs; then
7472   lt_cv_objdir=.libs
7473 else
7474   # MS-DOS does not allow filenames that begin with a dot.
7475   lt_cv_objdir=_libs
7476 fi
7477 rmdir .libs 2>/dev/null
7478 fi
7479 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7480 $as_echo "$lt_cv_objdir" >&6; }
7481 objdir=$lt_cv_objdir
7482
7483
7484
7485
7486
7487 cat >>confdefs.h <<_ACEOF
7488 #define LT_OBJDIR "$lt_cv_objdir/"
7489 _ACEOF
7490
7491
7492
7493
7494 case $host_os in
7495 aix3*)
7496   # AIX sometimes has problems with the GCC collect2 program.  For some
7497   # reason, if we set the COLLECT_NAMES environment variable, the problems
7498   # vanish in a puff of smoke.
7499   if test "X${COLLECT_NAMES+set}" != Xset; then
7500     COLLECT_NAMES=
7501     export COLLECT_NAMES
7502   fi
7503   ;;
7504 esac
7505
7506 # Global variables:
7507 ofile=libtool
7508 can_build_shared=yes
7509
7510 # All known linkers require a `.a' archive for static linking (except MSVC,
7511 # which needs '.lib').
7512 libext=a
7513
7514 with_gnu_ld="$lt_cv_prog_gnu_ld"
7515
7516 old_CC="$CC"
7517 old_CFLAGS="$CFLAGS"
7518
7519 # Set sane defaults for various variables
7520 test -z "$CC" && CC=cc
7521 test -z "$LTCC" && LTCC=$CC
7522 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
7523 test -z "$LD" && LD=ld
7524 test -z "$ac_objext" && ac_objext=o
7525
7526 for cc_temp in $compiler""; do
7527   case $cc_temp in
7528     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
7529     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
7530     \-*) ;;
7531     *) break;;
7532   esac
7533 done
7534 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
7535
7536
7537 # Only perform the check for file, if the check method requires it
7538 test -z "$MAGIC_CMD" && MAGIC_CMD=file
7539 case $deplibs_check_method in
7540 file_magic*)
7541   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
7542     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
7543 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
7544 if ${lt_cv_path_MAGIC_CMD+:} false; then :
7545   $as_echo_n "(cached) " >&6
7546 else
7547   case $MAGIC_CMD in
7548 [\\/*] |  ?:[\\/]*)
7549   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7550   ;;
7551 *)
7552   lt_save_MAGIC_CMD="$MAGIC_CMD"
7553   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7554   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7555   for ac_dir in $ac_dummy; do
7556     IFS="$lt_save_ifs"
7557     test -z "$ac_dir" && ac_dir=.
7558     if test -f $ac_dir/${ac_tool_prefix}file; then
7559       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
7560       if test -n "$file_magic_test_file"; then
7561         case $deplibs_check_method in
7562         "file_magic "*)
7563           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7564           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7565           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7566             $EGREP "$file_magic_regex" > /dev/null; then
7567             :
7568           else
7569             cat <<_LT_EOF 1>&2
7570
7571 *** Warning: the command libtool uses to detect shared libraries,
7572 *** $file_magic_cmd, produces output that libtool cannot recognize.
7573 *** The result is that libtool may fail to recognize shared libraries
7574 *** as such.  This will affect the creation of libtool libraries that
7575 *** depend on shared libraries, but programs linked with such libtool
7576 *** libraries will work regardless of this problem.  Nevertheless, you
7577 *** may want to report the problem to your system manager and/or to
7578 *** bug-libtool@gnu.org
7579
7580 _LT_EOF
7581           fi ;;
7582         esac
7583       fi
7584       break
7585     fi
7586   done
7587   IFS="$lt_save_ifs"
7588   MAGIC_CMD="$lt_save_MAGIC_CMD"
7589   ;;
7590 esac
7591 fi
7592
7593 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7594 if test -n "$MAGIC_CMD"; then
7595   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7596 $as_echo "$MAGIC_CMD" >&6; }
7597 else
7598   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7599 $as_echo "no" >&6; }
7600 fi
7601
7602
7603
7604
7605
7606 if test -z "$lt_cv_path_MAGIC_CMD"; then
7607   if test -n "$ac_tool_prefix"; then
7608     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
7609 $as_echo_n "checking for file... " >&6; }
7610 if ${lt_cv_path_MAGIC_CMD+:} false; then :
7611   $as_echo_n "(cached) " >&6
7612 else
7613   case $MAGIC_CMD in
7614 [\\/*] |  ?:[\\/]*)
7615   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7616   ;;
7617 *)
7618   lt_save_MAGIC_CMD="$MAGIC_CMD"
7619   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7620   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7621   for ac_dir in $ac_dummy; do
7622     IFS="$lt_save_ifs"
7623     test -z "$ac_dir" && ac_dir=.
7624     if test -f $ac_dir/file; then
7625       lt_cv_path_MAGIC_CMD="$ac_dir/file"
7626       if test -n "$file_magic_test_file"; then
7627         case $deplibs_check_method in
7628         "file_magic "*)
7629           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7630           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7631           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7632             $EGREP "$file_magic_regex" > /dev/null; then
7633             :
7634           else
7635             cat <<_LT_EOF 1>&2
7636
7637 *** Warning: the command libtool uses to detect shared libraries,
7638 *** $file_magic_cmd, produces output that libtool cannot recognize.
7639 *** The result is that libtool may fail to recognize shared libraries
7640 *** as such.  This will affect the creation of libtool libraries that
7641 *** depend on shared libraries, but programs linked with such libtool
7642 *** libraries will work regardless of this problem.  Nevertheless, you
7643 *** may want to report the problem to your system manager and/or to
7644 *** bug-libtool@gnu.org
7645
7646 _LT_EOF
7647           fi ;;
7648         esac
7649       fi
7650       break
7651     fi
7652   done
7653   IFS="$lt_save_ifs"
7654   MAGIC_CMD="$lt_save_MAGIC_CMD"
7655   ;;
7656 esac
7657 fi
7658
7659 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7660 if test -n "$MAGIC_CMD"; then
7661   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7662 $as_echo "$MAGIC_CMD" >&6; }
7663 else
7664   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7665 $as_echo "no" >&6; }
7666 fi
7667
7668
7669   else
7670     MAGIC_CMD=:
7671   fi
7672 fi
7673
7674   fi
7675   ;;
7676 esac
7677
7678 # Use C for the default configuration in the libtool script
7679
7680 lt_save_CC="$CC"
7681 ac_ext=c
7682 ac_cpp='$CPP $CPPFLAGS'
7683 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7684 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7685 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7686
7687
7688 # Source file extension for C test sources.
7689 ac_ext=c
7690
7691 # Object file extension for compiled C test sources.
7692 objext=o
7693 objext=$objext
7694
7695 # Code to be used in simple compile tests
7696 lt_simple_compile_test_code="int some_variable = 0;"
7697
7698 # Code to be used in simple link tests
7699 lt_simple_link_test_code='int main(){return(0);}'
7700
7701
7702
7703
7704
7705
7706
7707 # If no C compiler was specified, use CC.
7708 LTCC=${LTCC-"$CC"}
7709
7710 # If no C compiler flags were specified, use CFLAGS.
7711 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7712
7713 # Allow CC to be a program name with arguments.
7714 compiler=$CC
7715
7716 # Save the default compiler, since it gets overwritten when the other
7717 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
7718 compiler_DEFAULT=$CC
7719
7720 # save warnings/boilerplate of simple test code
7721 ac_outfile=conftest.$ac_objext
7722 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
7723 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7724 _lt_compiler_boilerplate=`cat conftest.err`
7725 $RM conftest*
7726
7727 ac_outfile=conftest.$ac_objext
7728 echo "$lt_simple_link_test_code" >conftest.$ac_ext
7729 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7730 _lt_linker_boilerplate=`cat conftest.err`
7731 $RM -r conftest*
7732
7733
7734 ## CAVEAT EMPTOR:
7735 ## There is no encapsulation within the following macros, do not change
7736 ## the running order or otherwise move them around unless you know exactly
7737 ## what you are doing...
7738 if test -n "$compiler"; then
7739
7740 lt_prog_compiler_no_builtin_flag=
7741
7742 if test "$GCC" = yes; then
7743   case $cc_basename in
7744   nvcc*)
7745     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
7746   *)
7747     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
7748   esac
7749
7750   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
7751 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
7752 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
7753   $as_echo_n "(cached) " >&6
7754 else
7755   lt_cv_prog_compiler_rtti_exceptions=no
7756    ac_outfile=conftest.$ac_objext
7757    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7758    lt_compiler_flag="-fno-rtti -fno-exceptions"
7759    # Insert the option either (1) after the last *FLAGS variable, or
7760    # (2) before a word containing "conftest.", or (3) at the end.
7761    # Note that $ac_compile itself does not contain backslashes and begins
7762    # with a dollar sign (not a hyphen), so the echo should work correctly.
7763    # The option is referenced via a variable to avoid confusing sed.
7764    lt_compile=`echo "$ac_compile" | $SED \
7765    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7766    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7767    -e 's:$: $lt_compiler_flag:'`
7768    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
7769    (eval "$lt_compile" 2>conftest.err)
7770    ac_status=$?
7771    cat conftest.err >&5
7772    echo "$as_me:$LINENO: \$? = $ac_status" >&5
7773    if (exit $ac_status) && test -s "$ac_outfile"; then
7774      # The compiler can only warn and ignore the option if not recognized
7775      # So say no if there are warnings other than the usual output.
7776      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
7777      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7778      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
7779        lt_cv_prog_compiler_rtti_exceptions=yes
7780      fi
7781    fi
7782    $RM conftest*
7783
7784 fi
7785 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
7786 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
7787
7788 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
7789     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
7790 else
7791     :
7792 fi
7793
7794 fi
7795
7796
7797
7798
7799
7800
7801   lt_prog_compiler_wl=
7802 lt_prog_compiler_pic=
7803 lt_prog_compiler_static=
7804
7805 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
7806 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
7807
7808   if test "$GCC" = yes; then
7809     lt_prog_compiler_wl='-Wl,'
7810     lt_prog_compiler_static='-static'
7811
7812     case $host_os in
7813       aix*)
7814       # All AIX code is PIC.
7815       if test "$host_cpu" = ia64; then
7816         # AIX 5 now supports IA64 processor
7817         lt_prog_compiler_static='-Bstatic'
7818       fi
7819       lt_prog_compiler_pic='-fPIC'
7820       ;;
7821
7822     amigaos*)
7823       case $host_cpu in
7824       powerpc)
7825             # see comment about AmigaOS4 .so support
7826             lt_prog_compiler_pic='-fPIC'
7827         ;;
7828       m68k)
7829             # FIXME: we need at least 68020 code to build shared libraries, but
7830             # adding the `-m68020' flag to GCC prevents building anything better,
7831             # like `-m68040'.
7832             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
7833         ;;
7834       esac
7835       ;;
7836
7837     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
7838       # PIC is the default for these OSes.
7839       ;;
7840
7841     mingw* | cygwin* | pw32* | os2* | cegcc*)
7842       # This hack is so that the source file can tell whether it is being
7843       # built for inclusion in a dll (and should export symbols for example).
7844       # Although the cygwin gcc ignores -fPIC, still need this for old-style
7845       # (--disable-auto-import) libraries
7846       lt_prog_compiler_pic='-DDLL_EXPORT'
7847       ;;
7848
7849     darwin* | rhapsody*)
7850       # PIC is the default on this platform
7851       # Common symbols not allowed in MH_DYLIB files
7852       lt_prog_compiler_pic='-fno-common'
7853       ;;
7854
7855     haiku*)
7856       # PIC is the default for Haiku.
7857       # The "-static" flag exists, but is broken.
7858       lt_prog_compiler_static=
7859       ;;
7860
7861     hpux*)
7862       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
7863       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
7864       # sets the default TLS model and affects inlining.
7865       case $host_cpu in
7866       hppa*64*)
7867         # +Z the default
7868         ;;
7869       *)
7870         lt_prog_compiler_pic='-fPIC'
7871         ;;
7872       esac
7873       ;;
7874
7875     interix[3-9]*)
7876       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
7877       # Instead, we relocate shared libraries at runtime.
7878       ;;
7879
7880     msdosdjgpp*)
7881       # Just because we use GCC doesn't mean we suddenly get shared libraries
7882       # on systems that don't support them.
7883       lt_prog_compiler_can_build_shared=no
7884       enable_shared=no
7885       ;;
7886
7887     *nto* | *qnx*)
7888       # QNX uses GNU C++, but need to define -shared option too, otherwise
7889       # it will coredump.
7890       lt_prog_compiler_pic='-fPIC -shared'
7891       ;;
7892
7893     sysv4*MP*)
7894       if test -d /usr/nec; then
7895         lt_prog_compiler_pic=-Kconform_pic
7896       fi
7897       ;;
7898
7899     *)
7900       lt_prog_compiler_pic='-fPIC'
7901       ;;
7902     esac
7903
7904     case $cc_basename in
7905     nvcc*) # Cuda Compiler Driver 2.2
7906       lt_prog_compiler_wl='-Xlinker '
7907       lt_prog_compiler_pic='-Xcompiler -fPIC'
7908       ;;
7909     esac
7910   else
7911     # PORTME Check for flag to pass linker flags through the system compiler.
7912     case $host_os in
7913     aix*)
7914       lt_prog_compiler_wl='-Wl,'
7915       if test "$host_cpu" = ia64; then
7916         # AIX 5 now supports IA64 processor
7917         lt_prog_compiler_static='-Bstatic'
7918       else
7919         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
7920       fi
7921       ;;
7922
7923     mingw* | cygwin* | pw32* | os2* | cegcc*)
7924       # This hack is so that the source file can tell whether it is being
7925       # built for inclusion in a dll (and should export symbols for example).
7926       lt_prog_compiler_pic='-DDLL_EXPORT'
7927       ;;
7928
7929     hpux9* | hpux10* | hpux11*)
7930       lt_prog_compiler_wl='-Wl,'
7931       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
7932       # not for PA HP-UX.
7933       case $host_cpu in
7934       hppa*64*|ia64*)
7935         # +Z the default
7936         ;;
7937       *)
7938         lt_prog_compiler_pic='+Z'
7939         ;;
7940       esac
7941       # Is there a better lt_prog_compiler_static that works with the bundled CC?
7942       lt_prog_compiler_static='${wl}-a ${wl}archive'
7943       ;;
7944
7945     irix5* | irix6* | nonstopux*)
7946       lt_prog_compiler_wl='-Wl,'
7947       # PIC (with -KPIC) is the default.
7948       lt_prog_compiler_static='-non_shared'
7949       ;;
7950
7951     linux* | k*bsd*-gnu | kopensolaris*-gnu)
7952       case $cc_basename in
7953       # old Intel for x86_64 which still supported -KPIC.
7954       ecc*)
7955         lt_prog_compiler_wl='-Wl,'
7956         lt_prog_compiler_pic='-KPIC'
7957         lt_prog_compiler_static='-static'
7958         ;;
7959       # icc used to be incompatible with GCC.
7960       # ICC 10 doesn't accept -KPIC any more.
7961       icc* | ifort*)
7962         lt_prog_compiler_wl='-Wl,'
7963         lt_prog_compiler_pic='-fPIC'
7964         lt_prog_compiler_static='-static'
7965         ;;
7966       # Lahey Fortran 8.1.
7967       lf95*)
7968         lt_prog_compiler_wl='-Wl,'
7969         lt_prog_compiler_pic='--shared'
7970         lt_prog_compiler_static='--static'
7971         ;;
7972       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
7973         # Portland Group compilers (*not* the Pentium gcc compiler,
7974         # which looks to be a dead project)
7975         lt_prog_compiler_wl='-Wl,'
7976         lt_prog_compiler_pic='-fpic'
7977         lt_prog_compiler_static='-Bstatic'
7978         ;;
7979       ccc*)
7980         lt_prog_compiler_wl='-Wl,'
7981         # All Alpha code is PIC.
7982         lt_prog_compiler_static='-non_shared'
7983         ;;
7984       xl* | bgxl* | bgf* | mpixl*)
7985         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
7986         lt_prog_compiler_wl='-Wl,'
7987         lt_prog_compiler_pic='-qpic'
7988         lt_prog_compiler_static='-qstaticlink'
7989         ;;
7990       *)
7991         case `$CC -V 2>&1 | sed 5q` in
7992         *Sun\ F* | *Sun*Fortran*)
7993           # Sun Fortran 8.3 passes all unrecognized flags to the linker
7994           lt_prog_compiler_pic='-KPIC'
7995           lt_prog_compiler_static='-Bstatic'
7996           lt_prog_compiler_wl=''
7997           ;;
7998         *Sun\ C*)
7999           # Sun C 5.9
8000           lt_prog_compiler_pic='-KPIC'
8001           lt_prog_compiler_static='-Bstatic'
8002           lt_prog_compiler_wl='-Wl,'
8003           ;;
8004         esac
8005         ;;
8006       esac
8007       ;;
8008
8009     newsos6)
8010       lt_prog_compiler_pic='-KPIC'
8011       lt_prog_compiler_static='-Bstatic'
8012       ;;
8013
8014     *nto* | *qnx*)
8015       # QNX uses GNU C++, but need to define -shared option too, otherwise
8016       # it will coredump.
8017       lt_prog_compiler_pic='-fPIC -shared'
8018       ;;
8019
8020     osf3* | osf4* | osf5*)
8021       lt_prog_compiler_wl='-Wl,'
8022       # All OSF/1 code is PIC.
8023       lt_prog_compiler_static='-non_shared'
8024       ;;
8025
8026     rdos*)
8027       lt_prog_compiler_static='-non_shared'
8028       ;;
8029
8030     solaris*)
8031       lt_prog_compiler_pic='-KPIC'
8032       lt_prog_compiler_static='-Bstatic'
8033       case $cc_basename in
8034       f77* | f90* | f95*)
8035         lt_prog_compiler_wl='-Qoption ld ';;
8036       *)
8037         lt_prog_compiler_wl='-Wl,';;
8038       esac
8039       ;;
8040
8041     sunos4*)
8042       lt_prog_compiler_wl='-Qoption ld '
8043       lt_prog_compiler_pic='-PIC'
8044       lt_prog_compiler_static='-Bstatic'
8045       ;;
8046
8047     sysv4 | sysv4.2uw2* | sysv4.3*)
8048       lt_prog_compiler_wl='-Wl,'
8049       lt_prog_compiler_pic='-KPIC'
8050       lt_prog_compiler_static='-Bstatic'
8051       ;;
8052
8053     sysv4*MP*)
8054       if test -d /usr/nec ;then
8055         lt_prog_compiler_pic='-Kconform_pic'
8056         lt_prog_compiler_static='-Bstatic'
8057       fi
8058       ;;
8059
8060     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8061       lt_prog_compiler_wl='-Wl,'
8062       lt_prog_compiler_pic='-KPIC'
8063       lt_prog_compiler_static='-Bstatic'
8064       ;;
8065
8066     unicos*)
8067       lt_prog_compiler_wl='-Wl,'
8068       lt_prog_compiler_can_build_shared=no
8069       ;;
8070
8071     uts4*)
8072       lt_prog_compiler_pic='-pic'
8073       lt_prog_compiler_static='-Bstatic'
8074       ;;
8075
8076     *)
8077       lt_prog_compiler_can_build_shared=no
8078       ;;
8079     esac
8080   fi
8081
8082 case $host_os in
8083   # For platforms which do not support PIC, -DPIC is meaningless:
8084   *djgpp*)
8085     lt_prog_compiler_pic=
8086     ;;
8087   *)
8088     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8089     ;;
8090 esac
8091 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8092 $as_echo "$lt_prog_compiler_pic" >&6; }
8093
8094
8095
8096
8097
8098
8099 #
8100 # Check to make sure the PIC flag actually works.
8101 #
8102 if test -n "$lt_prog_compiler_pic"; then
8103   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8104 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8105 if ${lt_cv_prog_compiler_pic_works+:} false; then :
8106   $as_echo_n "(cached) " >&6
8107 else
8108   lt_cv_prog_compiler_pic_works=no
8109    ac_outfile=conftest.$ac_objext
8110    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8111    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8112    # Insert the option either (1) after the last *FLAGS variable, or
8113    # (2) before a word containing "conftest.", or (3) at the end.
8114    # Note that $ac_compile itself does not contain backslashes and begins
8115    # with a dollar sign (not a hyphen), so the echo should work correctly.
8116    # The option is referenced via a variable to avoid confusing sed.
8117    lt_compile=`echo "$ac_compile" | $SED \
8118    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8119    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8120    -e 's:$: $lt_compiler_flag:'`
8121    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8122    (eval "$lt_compile" 2>conftest.err)
8123    ac_status=$?
8124    cat conftest.err >&5
8125    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8126    if (exit $ac_status) && test -s "$ac_outfile"; then
8127      # The compiler can only warn and ignore the option if not recognized
8128      # So say no if there are warnings other than the usual output.
8129      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8130      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8131      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8132        lt_cv_prog_compiler_pic_works=yes
8133      fi
8134    fi
8135    $RM conftest*
8136
8137 fi
8138 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8139 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8140
8141 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8142     case $lt_prog_compiler_pic in
8143      "" | " "*) ;;
8144      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8145      esac
8146 else
8147     lt_prog_compiler_pic=
8148      lt_prog_compiler_can_build_shared=no
8149 fi
8150
8151 fi
8152
8153
8154
8155
8156
8157
8158 #
8159 # Check to make sure the static flag actually works.
8160 #
8161 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8162 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8163 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8164 if ${lt_cv_prog_compiler_static_works+:} false; then :
8165   $as_echo_n "(cached) " >&6
8166 else
8167   lt_cv_prog_compiler_static_works=no
8168    save_LDFLAGS="$LDFLAGS"
8169    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8170    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8171    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8172      # The linker can only warn and ignore the option if not recognized
8173      # So say no if there are warnings
8174      if test -s conftest.err; then
8175        # Append any errors to the config.log.
8176        cat conftest.err 1>&5
8177        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8178        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8179        if diff conftest.exp conftest.er2 >/dev/null; then
8180          lt_cv_prog_compiler_static_works=yes
8181        fi
8182      else
8183        lt_cv_prog_compiler_static_works=yes
8184      fi
8185    fi
8186    $RM -r conftest*
8187    LDFLAGS="$save_LDFLAGS"
8188
8189 fi
8190 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8191 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8192
8193 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8194     :
8195 else
8196     lt_prog_compiler_static=
8197 fi
8198
8199
8200
8201
8202
8203
8204
8205   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8206 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8207 if ${lt_cv_prog_compiler_c_o+:} false; then :
8208   $as_echo_n "(cached) " >&6
8209 else
8210   lt_cv_prog_compiler_c_o=no
8211    $RM -r conftest 2>/dev/null
8212    mkdir conftest
8213    cd conftest
8214    mkdir out
8215    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8216
8217    lt_compiler_flag="-o out/conftest2.$ac_objext"
8218    # Insert the option either (1) after the last *FLAGS variable, or
8219    # (2) before a word containing "conftest.", or (3) at the end.
8220    # Note that $ac_compile itself does not contain backslashes and begins
8221    # with a dollar sign (not a hyphen), so the echo should work correctly.
8222    lt_compile=`echo "$ac_compile" | $SED \
8223    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8224    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8225    -e 's:$: $lt_compiler_flag:'`
8226    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8227    (eval "$lt_compile" 2>out/conftest.err)
8228    ac_status=$?
8229    cat out/conftest.err >&5
8230    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8231    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8232    then
8233      # The compiler can only warn and ignore the option if not recognized
8234      # So say no if there are warnings
8235      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8236      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8237      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8238        lt_cv_prog_compiler_c_o=yes
8239      fi
8240    fi
8241    chmod u+w . 2>&5
8242    $RM conftest*
8243    # SGI C++ compiler will create directory out/ii_files/ for
8244    # template instantiation
8245    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8246    $RM out/* && rmdir out
8247    cd ..
8248    $RM -r conftest
8249    $RM conftest*
8250
8251 fi
8252 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8253 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8254
8255
8256
8257
8258
8259
8260   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8261 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8262 if ${lt_cv_prog_compiler_c_o+:} false; then :
8263   $as_echo_n "(cached) " >&6
8264 else
8265   lt_cv_prog_compiler_c_o=no
8266    $RM -r conftest 2>/dev/null
8267    mkdir conftest
8268    cd conftest
8269    mkdir out
8270    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8271
8272    lt_compiler_flag="-o out/conftest2.$ac_objext"
8273    # Insert the option either (1) after the last *FLAGS variable, or
8274    # (2) before a word containing "conftest.", or (3) at the end.
8275    # Note that $ac_compile itself does not contain backslashes and begins
8276    # with a dollar sign (not a hyphen), so the echo should work correctly.
8277    lt_compile=`echo "$ac_compile" | $SED \
8278    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8279    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8280    -e 's:$: $lt_compiler_flag:'`
8281    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8282    (eval "$lt_compile" 2>out/conftest.err)
8283    ac_status=$?
8284    cat out/conftest.err >&5
8285    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8286    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8287    then
8288      # The compiler can only warn and ignore the option if not recognized
8289      # So say no if there are warnings
8290      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8291      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8292      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8293        lt_cv_prog_compiler_c_o=yes
8294      fi
8295    fi
8296    chmod u+w . 2>&5
8297    $RM conftest*
8298    # SGI C++ compiler will create directory out/ii_files/ for
8299    # template instantiation
8300    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8301    $RM out/* && rmdir out
8302    cd ..
8303    $RM -r conftest
8304    $RM conftest*
8305
8306 fi
8307 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8308 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8309
8310
8311
8312
8313 hard_links="nottested"
8314 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8315   # do not overwrite the value of need_locks provided by the user
8316   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8317 $as_echo_n "checking if we can lock with hard links... " >&6; }
8318   hard_links=yes
8319   $RM conftest*
8320   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8321   touch conftest.a
8322   ln conftest.a conftest.b 2>&5 || hard_links=no
8323   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8324   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8325 $as_echo "$hard_links" >&6; }
8326   if test "$hard_links" = no; then
8327     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8328 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8329     need_locks=warn
8330   fi
8331 else
8332   need_locks=no
8333 fi
8334
8335
8336
8337
8338
8339
8340   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8341 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8342
8343   runpath_var=
8344   allow_undefined_flag=
8345   always_export_symbols=no
8346   archive_cmds=
8347   archive_expsym_cmds=
8348   compiler_needs_object=no
8349   enable_shared_with_static_runtimes=no
8350   export_dynamic_flag_spec=
8351   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8352   hardcode_automatic=no
8353   hardcode_direct=no
8354   hardcode_direct_absolute=no
8355   hardcode_libdir_flag_spec=
8356   hardcode_libdir_flag_spec_ld=
8357   hardcode_libdir_separator=
8358   hardcode_minus_L=no
8359   hardcode_shlibpath_var=unsupported
8360   inherit_rpath=no
8361   link_all_deplibs=unknown
8362   module_cmds=
8363   module_expsym_cmds=
8364   old_archive_from_new_cmds=
8365   old_archive_from_expsyms_cmds=
8366   thread_safe_flag_spec=
8367   whole_archive_flag_spec=
8368   # include_expsyms should be a list of space-separated symbols to be *always*
8369   # included in the symbol list
8370   include_expsyms=
8371   # exclude_expsyms can be an extended regexp of symbols to exclude
8372   # it will be wrapped by ` (' and `)$', so one must not match beginning or
8373   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8374   # as well as any symbol that contains `d'.
8375   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8376   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8377   # platforms (ab)use it in PIC code, but their linkers get confused if
8378   # the symbol is explicitly referenced.  Since portable code cannot
8379   # rely on this symbol name, it's probably fine to never include it in
8380   # preloaded symbol tables.
8381   # Exclude shared library initialization/finalization symbols.
8382   extract_expsyms_cmds=
8383
8384   case $host_os in
8385   cygwin* | mingw* | pw32* | cegcc*)
8386     # FIXME: the MSVC++ port hasn't been tested in a loooong time
8387     # When not using gcc, we currently assume that we are using
8388     # Microsoft Visual C++.
8389     if test "$GCC" != yes; then
8390       with_gnu_ld=no
8391     fi
8392     ;;
8393   interix*)
8394     # we just hope/assume this is gcc and not c89 (= MSVC++)
8395     with_gnu_ld=yes
8396     ;;
8397   openbsd*)
8398     with_gnu_ld=no
8399     ;;
8400   esac
8401
8402   ld_shlibs=yes
8403
8404   # On some targets, GNU ld is compatible enough with the native linker
8405   # that we're better off using the native interface for both.
8406   lt_use_gnu_ld_interface=no
8407   if test "$with_gnu_ld" = yes; then
8408     case $host_os in
8409       aix*)
8410         # The AIX port of GNU ld has always aspired to compatibility
8411         # with the native linker.  However, as the warning in the GNU ld
8412         # block says, versions before 2.19.5* couldn't really create working
8413         # shared libraries, regardless of the interface used.
8414         case `$LD -v 2>&1` in
8415           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8416           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8417           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8418           *)
8419             lt_use_gnu_ld_interface=yes
8420             ;;
8421         esac
8422         ;;
8423       *)
8424         lt_use_gnu_ld_interface=yes
8425         ;;
8426     esac
8427   fi
8428
8429   if test "$lt_use_gnu_ld_interface" = yes; then
8430     # If archive_cmds runs LD, not CC, wlarc should be empty
8431     wlarc='${wl}'
8432
8433     # Set some defaults for GNU ld with shared library support. These
8434     # are reset later if shared libraries are not supported. Putting them
8435     # here allows them to be overridden if necessary.
8436     runpath_var=LD_RUN_PATH
8437     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8438     export_dynamic_flag_spec='${wl}--export-dynamic'
8439     # ancient GNU ld didn't support --whole-archive et. al.
8440     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8441       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8442     else
8443       whole_archive_flag_spec=
8444     fi
8445     supports_anon_versioning=no
8446     case `$LD -v 2>&1` in
8447       *GNU\ gold*) supports_anon_versioning=yes ;;
8448       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8449       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8450       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8451       *\ 2.11.*) ;; # other 2.11 versions
8452       *) supports_anon_versioning=yes ;;
8453     esac
8454
8455     # See if GNU ld supports shared libraries.
8456     case $host_os in
8457     aix[3-9]*)
8458       # On AIX/PPC, the GNU linker is very broken
8459       if test "$host_cpu" != ia64; then
8460         ld_shlibs=no
8461         cat <<_LT_EOF 1>&2
8462
8463 *** Warning: the GNU linker, at least up to release 2.19, is reported
8464 *** to be unable to reliably create shared libraries on AIX.
8465 *** Therefore, libtool is disabling shared libraries support.  If you
8466 *** really care for shared libraries, you may want to install binutils
8467 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8468 *** You will then need to restart the configuration process.
8469
8470 _LT_EOF
8471       fi
8472       ;;
8473
8474     amigaos*)
8475       case $host_cpu in
8476       powerpc)
8477             # see comment about AmigaOS4 .so support
8478             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8479             archive_expsym_cmds=''
8480         ;;
8481       m68k)
8482             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8483             hardcode_libdir_flag_spec='-L$libdir'
8484             hardcode_minus_L=yes
8485         ;;
8486       esac
8487       ;;
8488
8489     beos*)
8490       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8491         allow_undefined_flag=unsupported
8492         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8493         # support --undefined.  This deserves some investigation.  FIXME
8494         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8495       else
8496         ld_shlibs=no
8497       fi
8498       ;;
8499
8500     cygwin* | mingw* | pw32* | cegcc*)
8501       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8502       # as there is no search path for DLLs.
8503       hardcode_libdir_flag_spec='-L$libdir'
8504       export_dynamic_flag_spec='${wl}--export-all-symbols'
8505       allow_undefined_flag=unsupported
8506       always_export_symbols=no
8507       enable_shared_with_static_runtimes=yes
8508       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8509
8510       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8511         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8512         # If the export-symbols file already is a .def file (1st line
8513         # is EXPORTS), use it as is; otherwise, prepend...
8514         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8515           cp $export_symbols $output_objdir/$soname.def;
8516         else
8517           echo EXPORTS > $output_objdir/$soname.def;
8518           cat $export_symbols >> $output_objdir/$soname.def;
8519         fi~
8520         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8521       else
8522         ld_shlibs=no
8523       fi
8524       ;;
8525
8526     haiku*)
8527       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8528       link_all_deplibs=yes
8529       ;;
8530
8531     interix[3-9]*)
8532       hardcode_direct=no
8533       hardcode_shlibpath_var=no
8534       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8535       export_dynamic_flag_spec='${wl}-E'
8536       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
8537       # Instead, shared libraries are loaded at an image base (0x10000000 by
8538       # default) and relocated if they conflict, which is a slow very memory
8539       # consuming and fragmenting process.  To avoid this, we pick a random,
8540       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
8541       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
8542       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8543       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8544       ;;
8545
8546     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
8547       tmp_diet=no
8548       if test "$host_os" = linux-dietlibc; then
8549         case $cc_basename in
8550           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
8551         esac
8552       fi
8553       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
8554          && test "$tmp_diet" = no
8555       then
8556         tmp_addflag=' $pic_flag'
8557         tmp_sharedflag='-shared'
8558         case $cc_basename,$host_cpu in
8559         pgcc*)                          # Portland Group C compiler
8560           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'
8561           tmp_addflag=' $pic_flag'
8562           ;;
8563         pgf77* | pgf90* | pgf95* | pgfortran*)
8564                                         # Portland Group f77 and f90 compilers
8565           whole_archive_flag_spec='${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'
8566           tmp_addflag=' $pic_flag -Mnomain' ;;
8567         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
8568           tmp_addflag=' -i_dynamic' ;;
8569         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
8570           tmp_addflag=' -i_dynamic -nofor_main' ;;
8571         ifc* | ifort*)                  # Intel Fortran compiler
8572           tmp_addflag=' -nofor_main' ;;
8573         lf95*)                          # Lahey Fortran 8.1
8574           whole_archive_flag_spec=
8575           tmp_sharedflag='--shared' ;;
8576         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
8577           tmp_sharedflag='-qmkshrobj'
8578           tmp_addflag= ;;
8579         nvcc*)  # Cuda Compiler Driver 2.2
8580           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
8581           compiler_needs_object=yes
8582           ;;
8583         esac
8584         case `$CC -V 2>&1 | sed 5q` in
8585         *Sun\ C*)                       # Sun C 5.9
8586           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\"` ${wl}--no-whole-archive'
8587           compiler_needs_object=yes
8588           tmp_sharedflag='-G' ;;
8589         *Sun\ F*)                       # Sun Fortran 8.3
8590           tmp_sharedflag='-G' ;;
8591         esac
8592         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8593
8594         if test "x$supports_anon_versioning" = xyes; then
8595           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8596             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8597             echo "local: *; };" >> $output_objdir/$libname.ver~
8598             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
8599         fi
8600
8601         case $cc_basename in
8602         xlf* | bgf* | bgxlf* | mpixlf*)
8603           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
8604           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
8605           hardcode_libdir_flag_spec=
8606           hardcode_libdir_flag_spec_ld='-rpath $libdir'
8607           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
8608           if test "x$supports_anon_versioning" = xyes; then
8609             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8610               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8611               echo "local: *; };" >> $output_objdir/$libname.ver~
8612               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
8613           fi
8614           ;;
8615         esac
8616       else
8617         ld_shlibs=no
8618       fi
8619       ;;
8620
8621     netbsd*)
8622       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8623         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
8624         wlarc=
8625       else
8626         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8627         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8628       fi
8629       ;;
8630
8631     solaris*)
8632       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
8633         ld_shlibs=no
8634         cat <<_LT_EOF 1>&2
8635
8636 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
8637 *** create shared libraries on Solaris systems.  Therefore, libtool
8638 *** is disabling shared libraries support.  We urge you to upgrade GNU
8639 *** binutils to release 2.9.1 or newer.  Another option is to modify
8640 *** your PATH or compiler configuration so that the native linker is
8641 *** used, and then restart.
8642
8643 _LT_EOF
8644       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8645         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8646         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8647       else
8648         ld_shlibs=no
8649       fi
8650       ;;
8651
8652     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
8653       case `$LD -v 2>&1` in
8654         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
8655         ld_shlibs=no
8656         cat <<_LT_EOF 1>&2
8657
8658 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
8659 *** reliably create shared libraries on SCO systems.  Therefore, libtool
8660 *** is disabling shared libraries support.  We urge you to upgrade GNU
8661 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
8662 *** your PATH or compiler configuration so that the native linker is
8663 *** used, and then restart.
8664
8665 _LT_EOF
8666         ;;
8667         *)
8668           # For security reasons, it is highly recommended that you always
8669           # use absolute paths for naming shared libraries, and exclude the
8670           # DT_RUNPATH tag from executables and libraries.  But doing so
8671           # requires that you compile everything twice, which is a pain.
8672           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8673             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8674             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8675             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8676           else
8677             ld_shlibs=no
8678           fi
8679         ;;
8680       esac
8681       ;;
8682
8683     sunos4*)
8684       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8685       wlarc=
8686       hardcode_direct=yes
8687       hardcode_shlibpath_var=no
8688       ;;
8689
8690     *)
8691       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8692         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8693         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8694       else
8695         ld_shlibs=no
8696       fi
8697       ;;
8698     esac
8699
8700     if test "$ld_shlibs" = no; then
8701       runpath_var=
8702       hardcode_libdir_flag_spec=
8703       export_dynamic_flag_spec=
8704       whole_archive_flag_spec=
8705     fi
8706   else
8707     # PORTME fill in a description of your system's linker (not GNU ld)
8708     case $host_os in
8709     aix3*)
8710       allow_undefined_flag=unsupported
8711       always_export_symbols=yes
8712       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
8713       # Note: this linker hardcodes the directories in LIBPATH if there
8714       # are no directories specified by -L.
8715       hardcode_minus_L=yes
8716       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
8717         # Neither direct hardcoding nor static linking is supported with a
8718         # broken collect2.
8719         hardcode_direct=unsupported
8720       fi
8721       ;;
8722
8723     aix[4-9]*)
8724       if test "$host_cpu" = ia64; then
8725         # On IA64, the linker does run time linking by default, so we don't
8726         # have to do anything special.
8727         aix_use_runtimelinking=no
8728         exp_sym_flag='-Bexport'
8729         no_entry_flag=""
8730       else
8731         # If we're using GNU nm, then we don't want the "-C" option.
8732         # -C means demangle to AIX nm, but means don't demangle with GNU nm
8733         # Also, AIX nm treats weak defined symbols like other global
8734         # defined symbols, whereas GNU nm marks them as "W".
8735         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
8736           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8737         else
8738           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8739         fi
8740         aix_use_runtimelinking=no
8741
8742         # Test if we are trying to use run time linking or normal
8743         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
8744         # need to do runtime linking.
8745         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
8746           for ld_flag in $LDFLAGS; do
8747           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
8748             aix_use_runtimelinking=yes
8749             break
8750           fi
8751           done
8752           ;;
8753         esac
8754
8755         exp_sym_flag='-bexport'
8756         no_entry_flag='-bnoentry'
8757       fi
8758
8759       # When large executables or shared objects are built, AIX ld can
8760       # have problems creating the table of contents.  If linking a library
8761       # or program results in "error TOC overflow" add -mminimal-toc to
8762       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
8763       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
8764
8765       archive_cmds=''
8766       hardcode_direct=yes
8767       hardcode_direct_absolute=yes
8768       hardcode_libdir_separator=':'
8769       link_all_deplibs=yes
8770       file_list_spec='${wl}-f,'
8771
8772       if test "$GCC" = yes; then
8773         case $host_os in aix4.[012]|aix4.[012].*)
8774         # We only want to do this on AIX 4.2 and lower, the check
8775         # below for broken collect2 doesn't work under 4.3+
8776           collect2name=`${CC} -print-prog-name=collect2`
8777           if test -f "$collect2name" &&
8778            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
8779           then
8780           # We have reworked collect2
8781           :
8782           else
8783           # We have old collect2
8784           hardcode_direct=unsupported
8785           # It fails to find uninstalled libraries when the uninstalled
8786           # path is not listed in the libpath.  Setting hardcode_minus_L
8787           # to unsupported forces relinking
8788           hardcode_minus_L=yes
8789           hardcode_libdir_flag_spec='-L$libdir'
8790           hardcode_libdir_separator=
8791           fi
8792           ;;
8793         esac
8794         shared_flag='-shared'
8795         if test "$aix_use_runtimelinking" = yes; then
8796           shared_flag="$shared_flag "'${wl}-G'
8797         fi
8798       else
8799         # not using gcc
8800         if test "$host_cpu" = ia64; then
8801         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
8802         # chokes on -Wl,-G. The following line is correct:
8803           shared_flag='-G'
8804         else
8805           if test "$aix_use_runtimelinking" = yes; then
8806             shared_flag='${wl}-G'
8807           else
8808             shared_flag='${wl}-bM:SRE'
8809           fi
8810         fi
8811       fi
8812
8813       export_dynamic_flag_spec='${wl}-bexpall'
8814       # It seems that -bexpall does not export symbols beginning with
8815       # underscore (_), so it is better to generate a list of symbols to export.
8816       always_export_symbols=yes
8817       if test "$aix_use_runtimelinking" = yes; then
8818         # Warning - without using the other runtime loading flags (-brtl),
8819         # -berok will link without error, but may produce a broken library.
8820         allow_undefined_flag='-berok'
8821         # Determine the default libpath from the value encoded in an
8822         # empty executable.
8823         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8824 /* end confdefs.h.  */
8825
8826 int
8827 main ()
8828 {
8829
8830   ;
8831   return 0;
8832 }
8833 _ACEOF
8834 if ac_fn_c_try_link "$LINENO"; then :
8835
8836 lt_aix_libpath_sed='
8837     /Import File Strings/,/^$/ {
8838         /^0/ {
8839             s/^0  *\(.*\)$/\1/
8840             p
8841         }
8842     }'
8843 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8844 # Check for a 64-bit object if we didn't find anything.
8845 if test -z "$aix_libpath"; then
8846   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8847 fi
8848 fi
8849 rm -f core conftest.err conftest.$ac_objext \
8850     conftest$ac_exeext conftest.$ac_ext
8851 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
8852
8853         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
8854         archive_expsym_cmds='$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 $shared_flag"
8855       else
8856         if test "$host_cpu" = ia64; then
8857           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
8858           allow_undefined_flag="-z nodefs"
8859           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
8860         else
8861          # Determine the default libpath from the value encoded in an
8862          # empty executable.
8863          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8864 /* end confdefs.h.  */
8865
8866 int
8867 main ()
8868 {
8869
8870   ;
8871   return 0;
8872 }
8873 _ACEOF
8874 if ac_fn_c_try_link "$LINENO"; then :
8875
8876 lt_aix_libpath_sed='
8877     /Import File Strings/,/^$/ {
8878         /^0/ {
8879             s/^0  *\(.*\)$/\1/
8880             p
8881         }
8882     }'
8883 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8884 # Check for a 64-bit object if we didn't find anything.
8885 if test -z "$aix_libpath"; then
8886   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8887 fi
8888 fi
8889 rm -f core conftest.err conftest.$ac_objext \
8890     conftest$ac_exeext conftest.$ac_ext
8891 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
8892
8893          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
8894           # Warning - without using the other run time loading flags,
8895           # -berok will link without error, but may produce a broken library.
8896           no_undefined_flag=' ${wl}-bernotok'
8897           allow_undefined_flag=' ${wl}-berok'
8898           if test "$with_gnu_ld" = yes; then
8899             # We only use this code for GNU lds that support --whole-archive.
8900             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
8901           else
8902             # Exported symbols can be pulled into shared objects from archives
8903             whole_archive_flag_spec='$convenience'
8904           fi
8905           archive_cmds_need_lc=yes
8906           # This is similar to how AIX traditionally builds its shared libraries.
8907           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'
8908         fi
8909       fi
8910       ;;
8911
8912     amigaos*)
8913       case $host_cpu in
8914       powerpc)
8915             # see comment about AmigaOS4 .so support
8916             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8917             archive_expsym_cmds=''
8918         ;;
8919       m68k)
8920             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8921             hardcode_libdir_flag_spec='-L$libdir'
8922             hardcode_minus_L=yes
8923         ;;
8924       esac
8925       ;;
8926
8927     bsdi[45]*)
8928       export_dynamic_flag_spec=-rdynamic
8929       ;;
8930
8931     cygwin* | mingw* | pw32* | cegcc*)
8932       # When not using gcc, we currently assume that we are using
8933       # Microsoft Visual C++.
8934       # hardcode_libdir_flag_spec is actually meaningless, as there is
8935       # no search path for DLLs.
8936       hardcode_libdir_flag_spec=' '
8937       allow_undefined_flag=unsupported
8938       # Tell ltmain to make .lib files, not .a files.
8939       libext=lib
8940       # Tell ltmain to make .dll files, not .so files.
8941       shrext_cmds=".dll"
8942       # FIXME: Setting linknames here is a bad hack.
8943       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
8944       # The linker will automatically build a .lib file if we build a DLL.
8945       old_archive_from_new_cmds='true'
8946       # FIXME: Should let the user specify the lib program.
8947       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
8948       fix_srcfile_path='`cygpath -w "$srcfile"`'
8949       enable_shared_with_static_runtimes=yes
8950       ;;
8951
8952     darwin* | rhapsody*)
8953
8954
8955   archive_cmds_need_lc=no
8956   hardcode_direct=no
8957   hardcode_automatic=yes
8958   hardcode_shlibpath_var=unsupported
8959   if test "$lt_cv_ld_force_load" = "yes"; then
8960     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
8961   else
8962     whole_archive_flag_spec=''
8963   fi
8964   link_all_deplibs=yes
8965   allow_undefined_flag="$_lt_dar_allow_undefined"
8966   case $cc_basename in
8967      ifort*) _lt_dar_can_shared=yes ;;
8968      *) _lt_dar_can_shared=$GCC ;;
8969   esac
8970   if test "$_lt_dar_can_shared" = "yes"; then
8971     output_verbose_link_cmd=func_echo_all
8972     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
8973     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
8974     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}${_lt_dsymutil}"
8975     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
8976
8977   else
8978   ld_shlibs=no
8979   fi
8980
8981       ;;
8982
8983     dgux*)
8984       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8985       hardcode_libdir_flag_spec='-L$libdir'
8986       hardcode_shlibpath_var=no
8987       ;;
8988
8989     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
8990     # support.  Future versions do this automatically, but an explicit c++rt0.o
8991     # does not break anything, and helps significantly (at the cost of a little
8992     # extra space).
8993     freebsd2.2*)
8994       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
8995       hardcode_libdir_flag_spec='-R$libdir'
8996       hardcode_direct=yes
8997       hardcode_shlibpath_var=no
8998       ;;
8999
9000     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9001     freebsd2.*)
9002       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9003       hardcode_direct=yes
9004       hardcode_minus_L=yes
9005       hardcode_shlibpath_var=no
9006       ;;
9007
9008     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9009     freebsd* | dragonfly*)
9010       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9011       hardcode_libdir_flag_spec='-R$libdir'
9012       hardcode_direct=yes
9013       hardcode_shlibpath_var=no
9014       ;;
9015
9016     hpux9*)
9017       if test "$GCC" = yes; then
9018         archive_cmds='$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 $lib'
9019       else
9020         archive_cmds='$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 $lib'
9021       fi
9022       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9023       hardcode_libdir_separator=:
9024       hardcode_direct=yes
9025
9026       # hardcode_minus_L: Not really in the search PATH,
9027       # but as the default location of the library.
9028       hardcode_minus_L=yes
9029       export_dynamic_flag_spec='${wl}-E'
9030       ;;
9031
9032     hpux10*)
9033       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9034         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9035       else
9036         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9037       fi
9038       if test "$with_gnu_ld" = no; then
9039         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9040         hardcode_libdir_flag_spec_ld='+b $libdir'
9041         hardcode_libdir_separator=:
9042         hardcode_direct=yes
9043         hardcode_direct_absolute=yes
9044         export_dynamic_flag_spec='${wl}-E'
9045         # hardcode_minus_L: Not really in the search PATH,
9046         # but as the default location of the library.
9047         hardcode_minus_L=yes
9048       fi
9049       ;;
9050
9051     hpux11*)
9052       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9053         case $host_cpu in
9054         hppa*64*)
9055           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9056           ;;
9057         ia64*)
9058           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9059           ;;
9060         *)
9061           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9062           ;;
9063         esac
9064       else
9065         case $host_cpu in
9066         hppa*64*)
9067           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9068           ;;
9069         ia64*)
9070           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9071           ;;
9072         *)
9073
9074           # Older versions of the 11.00 compiler do not understand -b yet
9075           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9076           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9077 $as_echo_n "checking if $CC understands -b... " >&6; }
9078 if ${lt_cv_prog_compiler__b+:} false; then :
9079   $as_echo_n "(cached) " >&6
9080 else
9081   lt_cv_prog_compiler__b=no
9082    save_LDFLAGS="$LDFLAGS"
9083    LDFLAGS="$LDFLAGS -b"
9084    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9085    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9086      # The linker can only warn and ignore the option if not recognized
9087      # So say no if there are warnings
9088      if test -s conftest.err; then
9089        # Append any errors to the config.log.
9090        cat conftest.err 1>&5
9091        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9092        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9093        if diff conftest.exp conftest.er2 >/dev/null; then
9094          lt_cv_prog_compiler__b=yes
9095        fi
9096      else
9097        lt_cv_prog_compiler__b=yes
9098      fi
9099    fi
9100    $RM -r conftest*
9101    LDFLAGS="$save_LDFLAGS"
9102
9103 fi
9104 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9105 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9106
9107 if test x"$lt_cv_prog_compiler__b" = xyes; then
9108     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9109 else
9110     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9111 fi
9112
9113           ;;
9114         esac
9115       fi
9116       if test "$with_gnu_ld" = no; then
9117         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9118         hardcode_libdir_separator=:
9119
9120         case $host_cpu in
9121         hppa*64*|ia64*)
9122           hardcode_direct=no
9123           hardcode_shlibpath_var=no
9124           ;;
9125         *)
9126           hardcode_direct=yes
9127           hardcode_direct_absolute=yes
9128           export_dynamic_flag_spec='${wl}-E'
9129
9130           # hardcode_minus_L: Not really in the search PATH,
9131           # but as the default location of the library.
9132           hardcode_minus_L=yes
9133           ;;
9134         esac
9135       fi
9136       ;;
9137
9138     irix5* | irix6* | nonstopux*)
9139       if test "$GCC" = yes; then
9140         archive_cmds='$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 $lib'
9141         # Try to use the -exported_symbol ld option, if it does not
9142         # work, assume that -exports_file does not work either and
9143         # implicitly export all symbols.
9144         save_LDFLAGS="$LDFLAGS"
9145         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9146         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9147 /* end confdefs.h.  */
9148 int foo(void) {}
9149 _ACEOF
9150 if ac_fn_c_try_link "$LINENO"; then :
9151   archive_expsym_cmds='$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 $lib'
9152
9153 fi
9154 rm -f core conftest.err conftest.$ac_objext \
9155     conftest$ac_exeext conftest.$ac_ext
9156         LDFLAGS="$save_LDFLAGS"
9157       else
9158         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9159         archive_expsym_cmds='$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 $lib'
9160       fi
9161       archive_cmds_need_lc='no'
9162       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9163       hardcode_libdir_separator=:
9164       inherit_rpath=yes
9165       link_all_deplibs=yes
9166       ;;
9167
9168     netbsd*)
9169       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9170         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
9171       else
9172         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
9173       fi
9174       hardcode_libdir_flag_spec='-R$libdir'
9175       hardcode_direct=yes
9176       hardcode_shlibpath_var=no
9177       ;;
9178
9179     newsos6)
9180       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9181       hardcode_direct=yes
9182       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9183       hardcode_libdir_separator=:
9184       hardcode_shlibpath_var=no
9185       ;;
9186
9187     *nto* | *qnx*)
9188       ;;
9189
9190     openbsd*)
9191       if test -f /usr/libexec/ld.so; then
9192         hardcode_direct=yes
9193         hardcode_shlibpath_var=no
9194         hardcode_direct_absolute=yes
9195         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9196           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9197           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9198           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9199           export_dynamic_flag_spec='${wl}-E'
9200         else
9201           case $host_os in
9202            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9203              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9204              hardcode_libdir_flag_spec='-R$libdir'
9205              ;;
9206            *)
9207              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9208              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9209              ;;
9210           esac
9211         fi
9212       else
9213         ld_shlibs=no
9214       fi
9215       ;;
9216
9217     os2*)
9218       hardcode_libdir_flag_spec='-L$libdir'
9219       hardcode_minus_L=yes
9220       allow_undefined_flag=unsupported
9221       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'
9222       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9223       ;;
9224
9225     osf3*)
9226       if test "$GCC" = yes; then
9227         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9228         archive_cmds='$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 $lib'
9229       else
9230         allow_undefined_flag=' -expect_unresolved \*'
9231         archive_cmds='$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 $lib'
9232       fi
9233       archive_cmds_need_lc='no'
9234       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9235       hardcode_libdir_separator=:
9236       ;;
9237
9238     osf4* | osf5*)      # as osf3* with the addition of -msym flag
9239       if test "$GCC" = yes; then
9240         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9241         archive_cmds='$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 $lib'
9242         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9243       else
9244         allow_undefined_flag=' -expect_unresolved \*'
9245         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'
9246         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~
9247         $CC -shared${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'
9248
9249         # Both c and cxx compiler support -rpath directly
9250         hardcode_libdir_flag_spec='-rpath $libdir'
9251       fi
9252       archive_cmds_need_lc='no'
9253       hardcode_libdir_separator=:
9254       ;;
9255
9256     solaris*)
9257       no_undefined_flag=' -z defs'
9258       if test "$GCC" = yes; then
9259         wlarc='${wl}'
9260         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9261         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9262           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9263       else
9264         case `$CC -V 2>&1` in
9265         *"Compilers 5.0"*)
9266           wlarc=''
9267           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9268           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9269           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9270           ;;
9271         *)
9272           wlarc='${wl}'
9273           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9274           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9275           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9276           ;;
9277         esac
9278       fi
9279       hardcode_libdir_flag_spec='-R$libdir'
9280       hardcode_shlibpath_var=no
9281       case $host_os in
9282       solaris2.[0-5] | solaris2.[0-5].*) ;;
9283       *)
9284         # The compiler driver will combine and reorder linker options,
9285         # but understands `-z linker_flag'.  GCC discards it without `$wl',
9286         # but is careful enough not to reorder.
9287         # Supported since Solaris 2.6 (maybe 2.5.1?)
9288         if test "$GCC" = yes; then
9289           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9290         else
9291           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9292         fi
9293         ;;
9294       esac
9295       link_all_deplibs=yes
9296       ;;
9297
9298     sunos4*)
9299       if test "x$host_vendor" = xsequent; then
9300         # Use $CC to link under sequent, because it throws in some extra .o
9301         # files that make .init and .fini sections work.
9302         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9303       else
9304         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9305       fi
9306       hardcode_libdir_flag_spec='-L$libdir'
9307       hardcode_direct=yes
9308       hardcode_minus_L=yes
9309       hardcode_shlibpath_var=no
9310       ;;
9311
9312     sysv4)
9313       case $host_vendor in
9314         sni)
9315           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9316           hardcode_direct=yes # is this really true???
9317         ;;
9318         siemens)
9319           ## LD is ld it makes a PLAMLIB
9320           ## CC just makes a GrossModule.
9321           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9322           reload_cmds='$CC -r -o $output$reload_objs'
9323           hardcode_direct=no
9324         ;;
9325         motorola)
9326           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9327           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9328         ;;
9329       esac
9330       runpath_var='LD_RUN_PATH'
9331       hardcode_shlibpath_var=no
9332       ;;
9333
9334     sysv4.3*)
9335       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9336       hardcode_shlibpath_var=no
9337       export_dynamic_flag_spec='-Bexport'
9338       ;;
9339
9340     sysv4*MP*)
9341       if test -d /usr/nec; then
9342         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9343         hardcode_shlibpath_var=no
9344         runpath_var=LD_RUN_PATH
9345         hardcode_runpath_var=yes
9346         ld_shlibs=yes
9347       fi
9348       ;;
9349
9350     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9351       no_undefined_flag='${wl}-z,text'
9352       archive_cmds_need_lc=no
9353       hardcode_shlibpath_var=no
9354       runpath_var='LD_RUN_PATH'
9355
9356       if test "$GCC" = yes; then
9357         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9358         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9359       else
9360         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9361         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9362       fi
9363       ;;
9364
9365     sysv5* | sco3.2v5* | sco5v6*)
9366       # Note: We can NOT use -z defs as we might desire, because we do not
9367       # link with -lc, and that would cause any symbols used from libc to
9368       # always be unresolved, which means just about no library would
9369       # ever link correctly.  If we're not using GNU ld we use -z text
9370       # though, which does catch some bad symbols but isn't as heavy-handed
9371       # as -z defs.
9372       no_undefined_flag='${wl}-z,text'
9373       allow_undefined_flag='${wl}-z,nodefs'
9374       archive_cmds_need_lc=no
9375       hardcode_shlibpath_var=no
9376       hardcode_libdir_flag_spec='${wl}-R,$libdir'
9377       hardcode_libdir_separator=':'
9378       link_all_deplibs=yes
9379       export_dynamic_flag_spec='${wl}-Bexport'
9380       runpath_var='LD_RUN_PATH'
9381
9382       if test "$GCC" = yes; then
9383         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9384         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9385       else
9386         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9387         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9388       fi
9389       ;;
9390
9391     uts4*)
9392       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9393       hardcode_libdir_flag_spec='-L$libdir'
9394       hardcode_shlibpath_var=no
9395       ;;
9396
9397     *)
9398       ld_shlibs=no
9399       ;;
9400     esac
9401
9402     if test x$host_vendor = xsni; then
9403       case $host in
9404       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9405         export_dynamic_flag_spec='${wl}-Blargedynsym'
9406         ;;
9407       esac
9408     fi
9409   fi
9410
9411 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9412 $as_echo "$ld_shlibs" >&6; }
9413 test "$ld_shlibs" = no && can_build_shared=no
9414
9415 with_gnu_ld=$with_gnu_ld
9416
9417
9418
9419
9420
9421
9422
9423
9424
9425
9426
9427
9428
9429
9430
9431 #
9432 # Do we need to explicitly link libc?
9433 #
9434 case "x$archive_cmds_need_lc" in
9435 x|xyes)
9436   # Assume -lc should be added
9437   archive_cmds_need_lc=yes
9438
9439   if test "$enable_shared" = yes && test "$GCC" = yes; then
9440     case $archive_cmds in
9441     *'~'*)
9442       # FIXME: we may have to deal with multi-command sequences.
9443       ;;
9444     '$CC '*)
9445       # Test whether the compiler implicitly links with -lc since on some
9446       # systems, -lgcc has to come before -lc. If gcc already passes -lc
9447       # to ld, don't add -lc before -lgcc.
9448       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9449 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9450 if ${lt_cv_archive_cmds_need_lc+:} false; then :
9451   $as_echo_n "(cached) " >&6
9452 else
9453   $RM conftest*
9454         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9455
9456         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9457   (eval $ac_compile) 2>&5
9458   ac_status=$?
9459   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9460   test $ac_status = 0; } 2>conftest.err; then
9461           soname=conftest
9462           lib=conftest
9463           libobjs=conftest.$ac_objext
9464           deplibs=
9465           wl=$lt_prog_compiler_wl
9466           pic_flag=$lt_prog_compiler_pic
9467           compiler_flags=-v
9468           linker_flags=-v
9469           verstring=
9470           output_objdir=.
9471           libname=conftest
9472           lt_save_allow_undefined_flag=$allow_undefined_flag
9473           allow_undefined_flag=
9474           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9475   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9476   ac_status=$?
9477   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9478   test $ac_status = 0; }
9479           then
9480             lt_cv_archive_cmds_need_lc=no
9481           else
9482             lt_cv_archive_cmds_need_lc=yes
9483           fi
9484           allow_undefined_flag=$lt_save_allow_undefined_flag
9485         else
9486           cat conftest.err 1>&5
9487         fi
9488         $RM conftest*
9489
9490 fi
9491 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9492 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
9493       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
9494       ;;
9495     esac
9496   fi
9497   ;;
9498 esac
9499
9500
9501
9502
9503
9504
9505
9506
9507
9508
9509
9510
9511
9512
9513
9514
9515
9516
9517
9518
9519
9520
9521
9522
9523
9524
9525
9526
9527
9528
9529
9530
9531
9532
9533
9534
9535
9536
9537
9538
9539
9540
9541
9542
9543
9544
9545
9546
9547
9548
9549
9550
9551
9552
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9555
9556
9557
9558
9559
9560
9561
9562
9563
9564
9565
9566
9567
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9589
9590
9591
9592
9593
9594
9595
9596
9597
9598
9599
9600
9601
9602
9603
9604
9605
9606
9607
9608
9609
9610
9611
9612
9613
9614
9615
9616
9617
9618
9619
9620
9621
9622
9623
9624
9625
9626
9627
9628
9629
9630
9631
9632
9633
9634
9635
9636
9637
9638
9639
9640
9641
9642
9643
9644
9645
9646
9647
9648
9649
9650
9651
9652
9653
9654
9655
9656   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
9657 $as_echo_n "checking dynamic linker characteristics... " >&6; }
9658
9659 if test "$GCC" = yes; then
9660   case $host_os in
9661     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
9662     *) lt_awk_arg="/^libraries:/" ;;
9663   esac
9664   case $host_os in
9665     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
9666     *) lt_sed_strip_eq="s,=/,/,g" ;;
9667   esac
9668   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
9669   case $lt_search_path_spec in
9670   *\;*)
9671     # if the path contains ";" then we assume it to be the separator
9672     # otherwise default to the standard path separator (i.e. ":") - it is
9673     # assumed that no part of a normal pathname contains ";" but that should
9674     # okay in the real world where ";" in dirpaths is itself problematic.
9675     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
9676     ;;
9677   *)
9678     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
9679     ;;
9680   esac
9681   # Ok, now we have the path, separated by spaces, we can step through it
9682   # and add multilib dir if necessary.
9683   lt_tmp_lt_search_path_spec=
9684   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
9685   for lt_sys_path in $lt_search_path_spec; do
9686     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
9687       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
9688     else
9689       test -d "$lt_sys_path" && \
9690         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
9691     fi
9692   done
9693   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
9694 BEGIN {RS=" "; FS="/|\n";} {
9695   lt_foo="";
9696   lt_count=0;
9697   for (lt_i = NF; lt_i > 0; lt_i--) {
9698     if ($lt_i != "" && $lt_i != ".") {
9699       if ($lt_i == "..") {
9700         lt_count++;
9701       } else {
9702         if (lt_count == 0) {
9703           lt_foo="/" $lt_i lt_foo;
9704         } else {
9705           lt_count--;
9706         }
9707       }
9708     }
9709   }
9710   if (lt_foo != "") { lt_freq[lt_foo]++; }
9711   if (lt_freq[lt_foo] == 1) { print lt_foo; }
9712 }'`
9713   # AWK program above erroneously prepends '/' to C:/dos/paths
9714   # for these hosts.
9715   case $host_os in
9716     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
9717       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
9718   esac
9719   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
9720 else
9721   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
9722 fi
9723 library_names_spec=
9724 libname_spec='lib$name'
9725 soname_spec=
9726 shrext_cmds=".so"
9727 postinstall_cmds=
9728 postuninstall_cmds=
9729 finish_cmds=
9730 finish_eval=
9731 shlibpath_var=
9732 shlibpath_overrides_runpath=unknown
9733 version_type=none
9734 dynamic_linker="$host_os ld.so"
9735 sys_lib_dlsearch_path_spec="/lib /usr/lib"
9736 need_lib_prefix=unknown
9737 hardcode_into_libs=no
9738
9739 # when you set need_version to no, make sure it does not cause -set_version
9740 # flags to be left without arguments
9741 need_version=unknown
9742
9743 case $host_os in
9744 aix3*)
9745   version_type=linux
9746   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
9747   shlibpath_var=LIBPATH
9748
9749   # AIX 3 has no versioning support, so we append a major version to the name.
9750   soname_spec='${libname}${release}${shared_ext}$major'
9751   ;;
9752
9753 aix[4-9]*)
9754   version_type=linux
9755   need_lib_prefix=no
9756   need_version=no
9757   hardcode_into_libs=yes
9758   if test "$host_cpu" = ia64; then
9759     # AIX 5 supports IA64
9760     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
9761     shlibpath_var=LD_LIBRARY_PATH
9762   else
9763     # With GCC up to 2.95.x, collect2 would create an import file
9764     # for dependence libraries.  The import file would start with
9765     # the line `#! .'.  This would cause the generated library to
9766     # depend on `.', always an invalid library.  This was fixed in
9767     # development snapshots of GCC prior to 3.0.
9768     case $host_os in
9769       aix4 | aix4.[01] | aix4.[01].*)
9770       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
9771            echo ' yes '
9772            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
9773         :
9774       else
9775         can_build_shared=no
9776       fi
9777       ;;
9778     esac
9779     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
9780     # soname into executable. Probably we can add versioning support to
9781     # collect2, so additional links can be useful in future.
9782     if test "$aix_use_runtimelinking" = yes; then
9783       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
9784       # instead of lib<name>.a to let people know that these are not
9785       # typical AIX shared libraries.
9786       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9787     else
9788       # We preserve .a as extension for shared libraries through AIX4.2
9789       # and later when we are not doing run time linking.
9790       library_names_spec='${libname}${release}.a $libname.a'
9791       soname_spec='${libname}${release}${shared_ext}$major'
9792     fi
9793     shlibpath_var=LIBPATH
9794   fi
9795   ;;
9796
9797 amigaos*)
9798   case $host_cpu in
9799   powerpc)
9800     # Since July 2007 AmigaOS4 officially supports .so libraries.
9801     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
9802     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9803     ;;
9804   m68k)
9805     library_names_spec='$libname.ixlibrary $libname.a'
9806     # Create ${libname}_ixlibrary.a entries in /sys/libs.
9807     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 ${libname}_ixlibrary.a || exit 1; done'
9808     ;;
9809   esac
9810   ;;
9811
9812 beos*)
9813   library_names_spec='${libname}${shared_ext}'
9814   dynamic_linker="$host_os ld.so"
9815   shlibpath_var=LIBRARY_PATH
9816   ;;
9817
9818 bsdi[45]*)
9819   version_type=linux
9820   need_version=no
9821   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9822   soname_spec='${libname}${release}${shared_ext}$major'
9823   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
9824   shlibpath_var=LD_LIBRARY_PATH
9825   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
9826   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
9827   # the default ld.so.conf also contains /usr/contrib/lib and
9828   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
9829   # libtool to hard-code these into programs
9830   ;;
9831
9832 cygwin* | mingw* | pw32* | cegcc*)
9833   version_type=windows
9834   shrext_cmds=".dll"
9835   need_version=no
9836   need_lib_prefix=no
9837
9838   case $GCC,$host_os in
9839   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
9840     library_names_spec='$libname.dll.a'
9841     # DLL is installed to $(libdir)/../bin by postinstall_cmds
9842     postinstall_cmds='base_file=`basename \${file}`~
9843       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
9844       dldir=$destdir/`dirname \$dlpath`~
9845       test -d \$dldir || mkdir -p \$dldir~
9846       $install_prog $dir/$dlname \$dldir/$dlname~
9847       chmod a+x \$dldir/$dlname~
9848       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
9849         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
9850       fi'
9851     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
9852       dlpath=$dir/\$dldll~
9853        $RM \$dlpath'
9854     shlibpath_overrides_runpath=yes
9855
9856     case $host_os in
9857     cygwin*)
9858       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
9859       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9860
9861       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
9862       ;;
9863     mingw* | cegcc*)
9864       # MinGW DLLs use traditional 'lib' prefix
9865       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9866       ;;
9867     pw32*)
9868       # pw32 DLLs use 'pw' prefix rather than 'lib'
9869       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9870       ;;
9871     esac
9872     ;;
9873
9874   *)
9875     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
9876     ;;
9877   esac
9878   dynamic_linker='Win32 ld.exe'
9879   # FIXME: first we should search . and the directory the executable is in
9880   shlibpath_var=PATH
9881   ;;
9882
9883 darwin* | rhapsody*)
9884   dynamic_linker="$host_os dyld"
9885   version_type=darwin
9886   need_lib_prefix=no
9887   need_version=no
9888   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
9889   soname_spec='${libname}${release}${major}$shared_ext'
9890   shlibpath_overrides_runpath=yes
9891   shlibpath_var=DYLD_LIBRARY_PATH
9892   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
9893
9894   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
9895   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
9896   ;;
9897
9898 dgux*)
9899   version_type=linux
9900   need_lib_prefix=no
9901   need_version=no
9902   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
9903   soname_spec='${libname}${release}${shared_ext}$major'
9904   shlibpath_var=LD_LIBRARY_PATH
9905   ;;
9906
9907 freebsd* | dragonfly*)
9908   # DragonFly does not have aout.  When/if they implement a new
9909   # versioning mechanism, adjust this.
9910   if test -x /usr/bin/objformat; then
9911     objformat=`/usr/bin/objformat`
9912   else
9913     case $host_os in
9914     freebsd[23].*) objformat=aout ;;
9915     *) objformat=elf ;;
9916     esac
9917   fi
9918   version_type=freebsd-$objformat
9919   case $version_type in
9920     freebsd-elf*)
9921       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
9922       need_version=no
9923       need_lib_prefix=no
9924       ;;
9925     freebsd-*)
9926       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
9927       need_version=yes
9928       ;;
9929   esac
9930   shlibpath_var=LD_LIBRARY_PATH
9931   case $host_os in
9932   freebsd2.*)
9933     shlibpath_overrides_runpath=yes
9934     ;;
9935   freebsd3.[01]* | freebsdelf3.[01]*)
9936     shlibpath_overrides_runpath=yes
9937     hardcode_into_libs=yes
9938     ;;
9939   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
9940   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
9941     shlibpath_overrides_runpath=no
9942     hardcode_into_libs=yes
9943     ;;
9944   *) # from 4.6 on, and DragonFly
9945     shlibpath_overrides_runpath=yes
9946     hardcode_into_libs=yes
9947     ;;
9948   esac
9949   ;;
9950
9951 haiku*)
9952   version_type=linux
9953   need_lib_prefix=no
9954   need_version=no
9955   dynamic_linker="$host_os runtime_loader"
9956   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
9957   soname_spec='${libname}${release}${shared_ext}$major'
9958   shlibpath_var=LIBRARY_PATH
9959   shlibpath_overrides_runpath=yes
9960   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
9961   hardcode_into_libs=yes
9962   ;;
9963
9964 hpux9* | hpux10* | hpux11*)
9965   # Give a soname corresponding to the major version so that dld.sl refuses to
9966   # link against other versions.
9967   version_type=sunos
9968   need_lib_prefix=no
9969   need_version=no
9970   case $host_cpu in
9971   ia64*)
9972     shrext_cmds='.so'
9973     hardcode_into_libs=yes
9974     dynamic_linker="$host_os dld.so"
9975     shlibpath_var=LD_LIBRARY_PATH
9976     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
9977     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9978     soname_spec='${libname}${release}${shared_ext}$major'
9979     if test "X$HPUX_IA64_MODE" = X32; then
9980       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
9981     else
9982       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
9983     fi
9984     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
9985     ;;
9986   hppa*64*)
9987     shrext_cmds='.sl'
9988     hardcode_into_libs=yes
9989     dynamic_linker="$host_os dld.sl"
9990     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
9991     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
9992     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9993     soname_spec='${libname}${release}${shared_ext}$major'
9994     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
9995     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
9996     ;;
9997   *)
9998     shrext_cmds='.sl'
9999     dynamic_linker="$host_os dld.sl"
10000     shlibpath_var=SHLIB_PATH
10001     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10002     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10003     soname_spec='${libname}${release}${shared_ext}$major'
10004     ;;
10005   esac
10006   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10007   postinstall_cmds='chmod 555 $lib'
10008   # or fails outright, so override atomically:
10009   install_override_mode=555
10010   ;;
10011
10012 interix[3-9]*)
10013   version_type=linux
10014   need_lib_prefix=no
10015   need_version=no
10016   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10017   soname_spec='${libname}${release}${shared_ext}$major'
10018   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10019   shlibpath_var=LD_LIBRARY_PATH
10020   shlibpath_overrides_runpath=no
10021   hardcode_into_libs=yes
10022   ;;
10023
10024 irix5* | irix6* | nonstopux*)
10025   case $host_os in
10026     nonstopux*) version_type=nonstopux ;;
10027     *)
10028         if test "$lt_cv_prog_gnu_ld" = yes; then
10029                 version_type=linux
10030         else
10031                 version_type=irix
10032         fi ;;
10033   esac
10034   need_lib_prefix=no
10035   need_version=no
10036   soname_spec='${libname}${release}${shared_ext}$major'
10037   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10038   case $host_os in
10039   irix5* | nonstopux*)
10040     libsuff= shlibsuff=
10041     ;;
10042   *)
10043     case $LD in # libtool.m4 will add one of these switches to LD
10044     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10045       libsuff= shlibsuff= libmagic=32-bit;;
10046     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10047       libsuff=32 shlibsuff=N32 libmagic=N32;;
10048     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10049       libsuff=64 shlibsuff=64 libmagic=64-bit;;
10050     *) libsuff= shlibsuff= libmagic=never-match;;
10051     esac
10052     ;;
10053   esac
10054   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10055   shlibpath_overrides_runpath=no
10056   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10057   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10058   hardcode_into_libs=yes
10059   ;;
10060
10061 # No shared lib support for Linux oldld, aout, or coff.
10062 linux*oldld* | linux*aout* | linux*coff*)
10063   dynamic_linker=no
10064   ;;
10065
10066 # This must be Linux ELF.
10067 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
10068   version_type=linux
10069   need_lib_prefix=no
10070   need_version=no
10071   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10072   soname_spec='${libname}${release}${shared_ext}$major'
10073   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10074   shlibpath_var=LD_LIBRARY_PATH
10075   shlibpath_overrides_runpath=no
10076
10077   # Some binutils ld are patched to set DT_RUNPATH
10078   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
10079   $as_echo_n "(cached) " >&6
10080 else
10081   lt_cv_shlibpath_overrides_runpath=no
10082     save_LDFLAGS=$LDFLAGS
10083     save_libdir=$libdir
10084     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10085          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10086     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10087 /* end confdefs.h.  */
10088
10089 int
10090 main ()
10091 {
10092
10093   ;
10094   return 0;
10095 }
10096 _ACEOF
10097 if ac_fn_c_try_link "$LINENO"; then :
10098   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10099   lt_cv_shlibpath_overrides_runpath=yes
10100 fi
10101 fi
10102 rm -f core conftest.err conftest.$ac_objext \
10103     conftest$ac_exeext conftest.$ac_ext
10104     LDFLAGS=$save_LDFLAGS
10105     libdir=$save_libdir
10106
10107 fi
10108
10109   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10110
10111   # This implies no fast_install, which is unacceptable.
10112   # Some rework will be needed to allow for fast_install
10113   # before this can be enabled.
10114   hardcode_into_libs=yes
10115
10116   # Append ld.so.conf contents to the search path
10117   if test -f /etc/ld.so.conf; then
10118     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' ' '`
10119     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10120   fi
10121
10122   # We used to test for /lib/ld.so.1 and disable shared libraries on
10123   # powerpc, because MkLinux only supported shared libraries with the
10124   # GNU dynamic linker.  Since this was broken with cross compilers,
10125   # most powerpc-linux boxes support dynamic linking these days and
10126   # people can always --disable-shared, the test was removed, and we
10127   # assume the GNU/Linux dynamic linker is in use.
10128   dynamic_linker='GNU/Linux ld.so'
10129   ;;
10130
10131 netbsd*)
10132   version_type=sunos
10133   need_lib_prefix=no
10134   need_version=no
10135   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10136     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10137     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10138     dynamic_linker='NetBSD (a.out) ld.so'
10139   else
10140     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10141     soname_spec='${libname}${release}${shared_ext}$major'
10142     dynamic_linker='NetBSD ld.elf_so'
10143   fi
10144   shlibpath_var=LD_LIBRARY_PATH
10145   shlibpath_overrides_runpath=yes
10146   hardcode_into_libs=yes
10147   ;;
10148
10149 newsos6)
10150   version_type=linux
10151   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10152   shlibpath_var=LD_LIBRARY_PATH
10153   shlibpath_overrides_runpath=yes
10154   ;;
10155
10156 *nto* | *qnx*)
10157   version_type=qnx
10158   need_lib_prefix=no
10159   need_version=no
10160   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10161   soname_spec='${libname}${release}${shared_ext}$major'
10162   shlibpath_var=LD_LIBRARY_PATH
10163   shlibpath_overrides_runpath=no
10164   hardcode_into_libs=yes
10165   dynamic_linker='ldqnx.so'
10166   ;;
10167
10168 openbsd*)
10169   version_type=sunos
10170   sys_lib_dlsearch_path_spec="/usr/lib"
10171   need_lib_prefix=no
10172   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10173   case $host_os in
10174     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
10175     *)                          need_version=no  ;;
10176   esac
10177   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10178   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10179   shlibpath_var=LD_LIBRARY_PATH
10180   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10181     case $host_os in
10182       openbsd2.[89] | openbsd2.[89].*)
10183         shlibpath_overrides_runpath=no
10184         ;;
10185       *)
10186         shlibpath_overrides_runpath=yes
10187         ;;
10188       esac
10189   else
10190     shlibpath_overrides_runpath=yes
10191   fi
10192   ;;
10193
10194 os2*)
10195   libname_spec='$name'
10196   shrext_cmds=".dll"
10197   need_lib_prefix=no
10198   library_names_spec='$libname${shared_ext} $libname.a'
10199   dynamic_linker='OS/2 ld.exe'
10200   shlibpath_var=LIBPATH
10201   ;;
10202
10203 osf3* | osf4* | osf5*)
10204   version_type=osf
10205   need_lib_prefix=no
10206   need_version=no
10207   soname_spec='${libname}${release}${shared_ext}$major'
10208   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10209   shlibpath_var=LD_LIBRARY_PATH
10210   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10211   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10212   ;;
10213
10214 rdos*)
10215   dynamic_linker=no
10216   ;;
10217
10218 solaris*)
10219   version_type=linux
10220   need_lib_prefix=no
10221   need_version=no
10222   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10223   soname_spec='${libname}${release}${shared_ext}$major'
10224   shlibpath_var=LD_LIBRARY_PATH
10225   shlibpath_overrides_runpath=yes
10226   hardcode_into_libs=yes
10227   # ldd complains unless libraries are executable
10228   postinstall_cmds='chmod +x $lib'
10229   ;;
10230
10231 sunos4*)
10232   version_type=sunos
10233   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10234   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10235   shlibpath_var=LD_LIBRARY_PATH
10236   shlibpath_overrides_runpath=yes
10237   if test "$with_gnu_ld" = yes; then
10238     need_lib_prefix=no
10239   fi
10240   need_version=yes
10241   ;;
10242
10243 sysv4 | sysv4.3*)
10244   version_type=linux
10245   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10246   soname_spec='${libname}${release}${shared_ext}$major'
10247   shlibpath_var=LD_LIBRARY_PATH
10248   case $host_vendor in
10249     sni)
10250       shlibpath_overrides_runpath=no
10251       need_lib_prefix=no
10252       runpath_var=LD_RUN_PATH
10253       ;;
10254     siemens)
10255       need_lib_prefix=no
10256       ;;
10257     motorola)
10258       need_lib_prefix=no
10259       need_version=no
10260       shlibpath_overrides_runpath=no
10261       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10262       ;;
10263   esac
10264   ;;
10265
10266 sysv4*MP*)
10267   if test -d /usr/nec ;then
10268     version_type=linux
10269     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10270     soname_spec='$libname${shared_ext}.$major'
10271     shlibpath_var=LD_LIBRARY_PATH
10272   fi
10273   ;;
10274
10275 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10276   version_type=freebsd-elf
10277   need_lib_prefix=no
10278   need_version=no
10279   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10280   soname_spec='${libname}${release}${shared_ext}$major'
10281   shlibpath_var=LD_LIBRARY_PATH
10282   shlibpath_overrides_runpath=yes
10283   hardcode_into_libs=yes
10284   if test "$with_gnu_ld" = yes; then
10285     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10286   else
10287     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10288     case $host_os in
10289       sco3.2v5*)
10290         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10291         ;;
10292     esac
10293   fi
10294   sys_lib_dlsearch_path_spec='/usr/lib'
10295   ;;
10296
10297 tpf*)
10298   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
10299   version_type=linux
10300   need_lib_prefix=no
10301   need_version=no
10302   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10303   shlibpath_var=LD_LIBRARY_PATH
10304   shlibpath_overrides_runpath=no
10305   hardcode_into_libs=yes
10306   ;;
10307
10308 uts4*)
10309   version_type=linux
10310   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10311   soname_spec='${libname}${release}${shared_ext}$major'
10312   shlibpath_var=LD_LIBRARY_PATH
10313   ;;
10314
10315 *)
10316   dynamic_linker=no
10317   ;;
10318 esac
10319 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10320 $as_echo "$dynamic_linker" >&6; }
10321 test "$dynamic_linker" = no && can_build_shared=no
10322
10323 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10324 if test "$GCC" = yes; then
10325   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10326 fi
10327
10328 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10329   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10330 fi
10331 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10332   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10333 fi
10334
10335
10336
10337
10338
10339
10340
10341
10342
10343
10344
10345
10346
10347
10348
10349
10350
10351
10352
10353
10354
10355
10356
10357
10358
10359
10360
10361
10362
10363
10364
10365
10366
10367
10368
10369
10370
10371
10372
10373
10374
10375
10376
10377
10378
10379
10380
10381
10382
10383
10384
10385
10386
10387
10388
10389
10390
10391
10392
10393
10394
10395
10396
10397
10398
10399
10400
10401
10402
10403
10404
10405
10406
10407
10408
10409
10410
10411
10412
10413
10414
10415
10416
10417
10418
10419
10420
10421
10422
10423
10424
10425
10426   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10427 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10428 hardcode_action=
10429 if test -n "$hardcode_libdir_flag_spec" ||
10430    test -n "$runpath_var" ||
10431    test "X$hardcode_automatic" = "Xyes" ; then
10432
10433   # We can hardcode non-existent directories.
10434   if test "$hardcode_direct" != no &&
10435      # If the only mechanism to avoid hardcoding is shlibpath_var, we
10436      # have to relink, otherwise we might link with an installed library
10437      # when we should be linking with a yet-to-be-installed one
10438      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10439      test "$hardcode_minus_L" != no; then
10440     # Linking always hardcodes the temporary library directory.
10441     hardcode_action=relink
10442   else
10443     # We can link without hardcoding, and we can hardcode nonexisting dirs.
10444     hardcode_action=immediate
10445   fi
10446 else
10447   # We cannot hardcode anything, or else we can only hardcode existing
10448   # directories.
10449   hardcode_action=unsupported
10450 fi
10451 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10452 $as_echo "$hardcode_action" >&6; }
10453
10454 if test "$hardcode_action" = relink ||
10455    test "$inherit_rpath" = yes; then
10456   # Fast installation is not supported
10457   enable_fast_install=no
10458 elif test "$shlibpath_overrides_runpath" = yes ||
10459      test "$enable_shared" = no; then
10460   # Fast installation is not necessary
10461   enable_fast_install=needless
10462 fi
10463
10464
10465
10466
10467
10468
10469   if test "x$enable_dlopen" != xyes; then
10470   enable_dlopen=unknown
10471   enable_dlopen_self=unknown
10472   enable_dlopen_self_static=unknown
10473 else
10474   lt_cv_dlopen=no
10475   lt_cv_dlopen_libs=
10476
10477   case $host_os in
10478   beos*)
10479     lt_cv_dlopen="load_add_on"
10480     lt_cv_dlopen_libs=
10481     lt_cv_dlopen_self=yes
10482     ;;
10483
10484   mingw* | pw32* | cegcc*)
10485     lt_cv_dlopen="LoadLibrary"
10486     lt_cv_dlopen_libs=
10487     ;;
10488
10489   cygwin*)
10490     lt_cv_dlopen="dlopen"
10491     lt_cv_dlopen_libs=
10492     ;;
10493
10494   darwin*)
10495   # if libdl is installed we need to link against it
10496     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10497 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10498 if ${ac_cv_lib_dl_dlopen+:} false; then :
10499   $as_echo_n "(cached) " >&6
10500 else
10501   ac_check_lib_save_LIBS=$LIBS
10502 LIBS="-ldl  $LIBS"
10503 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10504 /* end confdefs.h.  */
10505
10506 /* Override any GCC internal prototype to avoid an error.
10507    Use char because int might match the return type of a GCC
10508    builtin and then its argument prototype would still apply.  */
10509 #ifdef __cplusplus
10510 extern "C"
10511 #endif
10512 char dlopen ();
10513 int
10514 main ()
10515 {
10516 return dlopen ();
10517   ;
10518   return 0;
10519 }
10520 _ACEOF
10521 if ac_fn_c_try_link "$LINENO"; then :
10522   ac_cv_lib_dl_dlopen=yes
10523 else
10524   ac_cv_lib_dl_dlopen=no
10525 fi
10526 rm -f core conftest.err conftest.$ac_objext \
10527     conftest$ac_exeext conftest.$ac_ext
10528 LIBS=$ac_check_lib_save_LIBS
10529 fi
10530 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10531 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10532 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
10533   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10534 else
10535
10536     lt_cv_dlopen="dyld"
10537     lt_cv_dlopen_libs=
10538     lt_cv_dlopen_self=yes
10539
10540 fi
10541
10542     ;;
10543
10544   *)
10545     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
10546 if test "x$ac_cv_func_shl_load" = xyes; then :
10547   lt_cv_dlopen="shl_load"
10548 else
10549   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
10550 $as_echo_n "checking for shl_load in -ldld... " >&6; }
10551 if ${ac_cv_lib_dld_shl_load+:} false; then :
10552   $as_echo_n "(cached) " >&6
10553 else
10554   ac_check_lib_save_LIBS=$LIBS
10555 LIBS="-ldld  $LIBS"
10556 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10557 /* end confdefs.h.  */
10558
10559 /* Override any GCC internal prototype to avoid an error.
10560    Use char because int might match the return type of a GCC
10561    builtin and then its argument prototype would still apply.  */
10562 #ifdef __cplusplus
10563 extern "C"
10564 #endif
10565 char shl_load ();
10566 int
10567 main ()
10568 {
10569 return shl_load ();
10570   ;
10571   return 0;
10572 }
10573 _ACEOF
10574 if ac_fn_c_try_link "$LINENO"; then :
10575   ac_cv_lib_dld_shl_load=yes
10576 else
10577   ac_cv_lib_dld_shl_load=no
10578 fi
10579 rm -f core conftest.err conftest.$ac_objext \
10580     conftest$ac_exeext conftest.$ac_ext
10581 LIBS=$ac_check_lib_save_LIBS
10582 fi
10583 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
10584 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
10585 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
10586   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
10587 else
10588   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
10589 if test "x$ac_cv_func_dlopen" = xyes; then :
10590   lt_cv_dlopen="dlopen"
10591 else
10592   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10593 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10594 if ${ac_cv_lib_dl_dlopen+:} false; then :
10595   $as_echo_n "(cached) " >&6
10596 else
10597   ac_check_lib_save_LIBS=$LIBS
10598 LIBS="-ldl  $LIBS"
10599 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10600 /* end confdefs.h.  */
10601
10602 /* Override any GCC internal prototype to avoid an error.
10603    Use char because int might match the return type of a GCC
10604    builtin and then its argument prototype would still apply.  */
10605 #ifdef __cplusplus
10606 extern "C"
10607 #endif
10608 char dlopen ();
10609 int
10610 main ()
10611 {
10612 return dlopen ();
10613   ;
10614   return 0;
10615 }
10616 _ACEOF
10617 if ac_fn_c_try_link "$LINENO"; then :
10618   ac_cv_lib_dl_dlopen=yes
10619 else
10620   ac_cv_lib_dl_dlopen=no
10621 fi
10622 rm -f core conftest.err conftest.$ac_objext \
10623     conftest$ac_exeext conftest.$ac_ext
10624 LIBS=$ac_check_lib_save_LIBS
10625 fi
10626 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10627 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10628 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
10629   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10630 else
10631   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
10632 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
10633 if ${ac_cv_lib_svld_dlopen+:} false; then :
10634   $as_echo_n "(cached) " >&6
10635 else
10636   ac_check_lib_save_LIBS=$LIBS
10637 LIBS="-lsvld  $LIBS"
10638 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10639 /* end confdefs.h.  */
10640
10641 /* Override any GCC internal prototype to avoid an error.
10642    Use char because int might match the return type of a GCC
10643    builtin and then its argument prototype would still apply.  */
10644 #ifdef __cplusplus
10645 extern "C"
10646 #endif
10647 char dlopen ();
10648 int
10649 main ()
10650 {
10651 return dlopen ();
10652   ;
10653   return 0;
10654 }
10655 _ACEOF
10656 if ac_fn_c_try_link "$LINENO"; then :
10657   ac_cv_lib_svld_dlopen=yes
10658 else
10659   ac_cv_lib_svld_dlopen=no
10660 fi
10661 rm -f core conftest.err conftest.$ac_objext \
10662     conftest$ac_exeext conftest.$ac_ext
10663 LIBS=$ac_check_lib_save_LIBS
10664 fi
10665 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
10666 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
10667 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
10668   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
10669 else
10670   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
10671 $as_echo_n "checking for dld_link in -ldld... " >&6; }
10672 if ${ac_cv_lib_dld_dld_link+:} false; then :
10673   $as_echo_n "(cached) " >&6
10674 else
10675   ac_check_lib_save_LIBS=$LIBS
10676 LIBS="-ldld  $LIBS"
10677 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10678 /* end confdefs.h.  */
10679
10680 /* Override any GCC internal prototype to avoid an error.
10681    Use char because int might match the return type of a GCC
10682    builtin and then its argument prototype would still apply.  */
10683 #ifdef __cplusplus
10684 extern "C"
10685 #endif
10686 char dld_link ();
10687 int
10688 main ()
10689 {
10690 return dld_link ();
10691   ;
10692   return 0;
10693 }
10694 _ACEOF
10695 if ac_fn_c_try_link "$LINENO"; then :
10696   ac_cv_lib_dld_dld_link=yes
10697 else
10698   ac_cv_lib_dld_dld_link=no
10699 fi
10700 rm -f core conftest.err conftest.$ac_objext \
10701     conftest$ac_exeext conftest.$ac_ext
10702 LIBS=$ac_check_lib_save_LIBS
10703 fi
10704 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
10705 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
10706 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
10707   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
10708 fi
10709
10710
10711 fi
10712
10713
10714 fi
10715
10716
10717 fi
10718
10719
10720 fi
10721
10722
10723 fi
10724
10725     ;;
10726   esac
10727
10728   if test "x$lt_cv_dlopen" != xno; then
10729     enable_dlopen=yes
10730   else
10731     enable_dlopen=no
10732   fi
10733
10734   case $lt_cv_dlopen in
10735   dlopen)
10736     save_CPPFLAGS="$CPPFLAGS"
10737     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
10738
10739     save_LDFLAGS="$LDFLAGS"
10740     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
10741
10742     save_LIBS="$LIBS"
10743     LIBS="$lt_cv_dlopen_libs $LIBS"
10744
10745     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
10746 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
10747 if ${lt_cv_dlopen_self+:} false; then :
10748   $as_echo_n "(cached) " >&6
10749 else
10750           if test "$cross_compiling" = yes; then :
10751   lt_cv_dlopen_self=cross
10752 else
10753   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10754   lt_status=$lt_dlunknown
10755   cat > conftest.$ac_ext <<_LT_EOF
10756 #line 10756 "configure"
10757 #include "confdefs.h"
10758
10759 #if HAVE_DLFCN_H
10760 #include <dlfcn.h>
10761 #endif
10762
10763 #include <stdio.h>
10764
10765 #ifdef RTLD_GLOBAL
10766 #  define LT_DLGLOBAL           RTLD_GLOBAL
10767 #else
10768 #  ifdef DL_GLOBAL
10769 #    define LT_DLGLOBAL         DL_GLOBAL
10770 #  else
10771 #    define LT_DLGLOBAL         0
10772 #  endif
10773 #endif
10774
10775 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10776    find out it does not work in some platform. */
10777 #ifndef LT_DLLAZY_OR_NOW
10778 #  ifdef RTLD_LAZY
10779 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
10780 #  else
10781 #    ifdef DL_LAZY
10782 #      define LT_DLLAZY_OR_NOW          DL_LAZY
10783 #    else
10784 #      ifdef RTLD_NOW
10785 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
10786 #      else
10787 #        ifdef DL_NOW
10788 #          define LT_DLLAZY_OR_NOW      DL_NOW
10789 #        else
10790 #          define LT_DLLAZY_OR_NOW      0
10791 #        endif
10792 #      endif
10793 #    endif
10794 #  endif
10795 #endif
10796
10797 /* When -fvisbility=hidden is used, assume the code has been annotated
10798    correspondingly for the symbols needed.  */
10799 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
10800 void fnord () __attribute__((visibility("default")));
10801 #endif
10802
10803 void fnord () { int i=42; }
10804 int main ()
10805 {
10806   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10807   int status = $lt_dlunknown;
10808
10809   if (self)
10810     {
10811       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
10812       else
10813         {
10814           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
10815           else puts (dlerror ());
10816         }
10817       /* dlclose (self); */
10818     }
10819   else
10820     puts (dlerror ());
10821
10822   return status;
10823 }
10824 _LT_EOF
10825   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
10826   (eval $ac_link) 2>&5
10827   ac_status=$?
10828   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10829   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
10830     (./conftest; exit; ) >&5 2>/dev/null
10831     lt_status=$?
10832     case x$lt_status in
10833       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
10834       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
10835       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
10836     esac
10837   else :
10838     # compilation failed
10839     lt_cv_dlopen_self=no
10840   fi
10841 fi
10842 rm -fr conftest*
10843
10844
10845 fi
10846 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
10847 $as_echo "$lt_cv_dlopen_self" >&6; }
10848
10849     if test "x$lt_cv_dlopen_self" = xyes; then
10850       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
10851       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
10852 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
10853 if ${lt_cv_dlopen_self_static+:} false; then :
10854   $as_echo_n "(cached) " >&6
10855 else
10856           if test "$cross_compiling" = yes; then :
10857   lt_cv_dlopen_self_static=cross
10858 else
10859   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10860   lt_status=$lt_dlunknown
10861   cat > conftest.$ac_ext <<_LT_EOF
10862 #line 10862 "configure"
10863 #include "confdefs.h"
10864
10865 #if HAVE_DLFCN_H
10866 #include <dlfcn.h>
10867 #endif
10868
10869 #include <stdio.h>
10870
10871 #ifdef RTLD_GLOBAL
10872 #  define LT_DLGLOBAL           RTLD_GLOBAL
10873 #else
10874 #  ifdef DL_GLOBAL
10875 #    define LT_DLGLOBAL         DL_GLOBAL
10876 #  else
10877 #    define LT_DLGLOBAL         0
10878 #  endif
10879 #endif
10880
10881 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10882    find out it does not work in some platform. */
10883 #ifndef LT_DLLAZY_OR_NOW
10884 #  ifdef RTLD_LAZY
10885 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
10886 #  else
10887 #    ifdef DL_LAZY
10888 #      define LT_DLLAZY_OR_NOW          DL_LAZY
10889 #    else
10890 #      ifdef RTLD_NOW
10891 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
10892 #      else
10893 #        ifdef DL_NOW
10894 #          define LT_DLLAZY_OR_NOW      DL_NOW
10895 #        else
10896 #          define LT_DLLAZY_OR_NOW      0
10897 #        endif
10898 #      endif
10899 #    endif
10900 #  endif
10901 #endif
10902
10903 /* When -fvisbility=hidden is used, assume the code has been annotated
10904    correspondingly for the symbols needed.  */
10905 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
10906 void fnord () __attribute__((visibility("default")));
10907 #endif
10908
10909 void fnord () { int i=42; }
10910 int main ()
10911 {
10912   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10913   int status = $lt_dlunknown;
10914
10915   if (self)
10916     {
10917       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
10918       else
10919         {
10920           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
10921           else puts (dlerror ());
10922         }
10923       /* dlclose (self); */
10924     }
10925   else
10926     puts (dlerror ());
10927
10928   return status;
10929 }
10930 _LT_EOF
10931   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
10932   (eval $ac_link) 2>&5
10933   ac_status=$?
10934   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10935   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
10936     (./conftest; exit; ) >&5 2>/dev/null
10937     lt_status=$?
10938     case x$lt_status in
10939       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
10940       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
10941       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
10942     esac
10943   else :
10944     # compilation failed
10945     lt_cv_dlopen_self_static=no
10946   fi
10947 fi
10948 rm -fr conftest*
10949
10950
10951 fi
10952 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
10953 $as_echo "$lt_cv_dlopen_self_static" >&6; }
10954     fi
10955
10956     CPPFLAGS="$save_CPPFLAGS"
10957     LDFLAGS="$save_LDFLAGS"
10958     LIBS="$save_LIBS"
10959     ;;
10960   esac
10961
10962   case $lt_cv_dlopen_self in
10963   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
10964   *) enable_dlopen_self=unknown ;;
10965   esac
10966
10967   case $lt_cv_dlopen_self_static in
10968   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
10969   *) enable_dlopen_self_static=unknown ;;
10970   esac
10971 fi
10972
10973
10974
10975
10976
10977
10978
10979
10980
10981
10982
10983
10984
10985
10986
10987
10988
10989 striplib=
10990 old_striplib=
10991 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
10992 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
10993 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
10994   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
10995   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
10996   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10997 $as_echo "yes" >&6; }
10998 else
10999 # FIXME - insert some real tests, host_os isn't really good enough
11000   case $host_os in
11001   darwin*)
11002     if test -n "$STRIP" ; then
11003       striplib="$STRIP -x"
11004       old_striplib="$STRIP -S"
11005       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11006 $as_echo "yes" >&6; }
11007     else
11008       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11009 $as_echo "no" >&6; }
11010     fi
11011     ;;
11012   *)
11013     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11014 $as_echo "no" >&6; }
11015     ;;
11016   esac
11017 fi
11018
11019
11020
11021
11022
11023
11024
11025
11026
11027
11028
11029
11030   # Report which library types will actually be built
11031   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11032 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11033   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11034 $as_echo "$can_build_shared" >&6; }
11035
11036   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11037 $as_echo_n "checking whether to build shared libraries... " >&6; }
11038   test "$can_build_shared" = "no" && enable_shared=no
11039
11040   # On AIX, shared libraries and static libraries use the same namespace, and
11041   # are all built from PIC.
11042   case $host_os in
11043   aix3*)
11044     test "$enable_shared" = yes && enable_static=no
11045     if test -n "$RANLIB"; then
11046       archive_cmds="$archive_cmds~\$RANLIB \$lib"
11047       postinstall_cmds='$RANLIB $lib'
11048     fi
11049     ;;
11050
11051   aix[4-9]*)
11052     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11053       test "$enable_shared" = yes && enable_static=no
11054     fi
11055     ;;
11056   esac
11057   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11058 $as_echo "$enable_shared" >&6; }
11059
11060   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11061 $as_echo_n "checking whether to build static libraries... " >&6; }
11062   # Make sure either enable_shared or enable_static is yes.
11063   test "$enable_shared" = yes || enable_static=yes
11064   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11065 $as_echo "$enable_static" >&6; }
11066
11067
11068
11069
11070 fi
11071 ac_ext=c
11072 ac_cpp='$CPP $CPPFLAGS'
11073 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11074 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11075 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11076
11077 CC="$lt_save_CC"
11078
11079
11080
11081
11082
11083
11084
11085
11086
11087
11088
11089
11090
11091         ac_config_commands="$ac_config_commands libtool"
11092
11093
11094
11095
11096 # Only expand once:
11097
11098
11099
11100
11101
11102 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
11103 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
11104     # Check whether --enable-maintainer-mode was given.
11105 if test "${enable_maintainer_mode+set}" = set; then :
11106   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
11107 else
11108   USE_MAINTAINER_MODE=no
11109 fi
11110
11111   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
11112 $as_echo "$USE_MAINTAINER_MODE" >&6; }
11113    if test $USE_MAINTAINER_MODE = yes; then
11114   MAINTAINER_MODE_TRUE=
11115   MAINTAINER_MODE_FALSE='#'
11116 else
11117   MAINTAINER_MODE_TRUE='#'
11118   MAINTAINER_MODE_FALSE=
11119 fi
11120
11121   MAINT=$MAINTAINER_MODE_TRUE
11122
11123
11124
11125
11126 sim_inline="-DDEFAULT_INLINE=0"
11127 # Check whether --enable-sim-inline was given.
11128 if test "${enable_sim_inline+set}" = set; then :
11129   enableval=$enable_sim_inline; sim_inline=""
11130 case "$enableval" in
11131   no)           sim_inline="-DDEFAULT_INLINE=0";;
11132   0)            sim_inline="-DDEFAULT_INLINE=0";;
11133   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
11134   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
11135   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11136        new_flag=""
11137        case "$x" in
11138          *_INLINE=*)    new_flag="-D$x";;
11139          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
11140          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
11141          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
11142        esac
11143        if test x"$sim_inline" = x""; then
11144          sim_inline="$new_flag"
11145        else
11146          sim_inline="$sim_inline $new_flag"
11147        fi
11148      done;;
11149 esac
11150 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
11151   echo "Setting inline flags = $sim_inline" 6>&1
11152 fi
11153 fi
11154
11155
11156
11157
11158
11159
11160 wire_endian="LITTLE"
11161 default_endian=""
11162 # Check whether --enable-sim-endian was given.
11163 if test "${enable_sim_endian+set}" = set; then :
11164   enableval=$enable_sim_endian; case "${enableval}" in
11165   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_BIG";;
11166   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_LITTLE";;
11167   yes)   if test x"$wire_endian" != x; then
11168            sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11169          else
11170           if test x"$default_endian" != x; then
11171              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11172            else
11173              echo "No hard-wired endian for target $target" 1>&6
11174              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
11175            fi
11176          fi;;
11177   no)    if test x"$default_endian" != x; then
11178            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11179          else
11180            if test x"$wire_endian" != x; then
11181              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11182            else
11183              echo "No default endian for target $target" 1>&6
11184              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
11185            fi
11186          fi;;
11187   *)     as_fn_error $? "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
11188 esac
11189 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
11190   echo "Setting endian flags = $sim_endian" 6>&1
11191 fi
11192 else
11193   if test x"$default_endian" != x; then
11194   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11195 else
11196   if test x"$wire_endian" != x; then
11197     sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11198   else
11199     sim_endian=
11200   fi
11201 fi
11202 fi
11203
11204
11205 default_sim_scache="16384"
11206 # Check whether --enable-sim-scache was given.
11207 if test "${enable_sim_scache+set}" = set; then :
11208   enableval=$enable_sim_scache; case "${enableval}" in
11209   yes)  sim_scache="-DWITH_SCACHE=${default_sim_scache}";;
11210   no)   sim_scache="-DWITH_SCACHE=0" ;;
11211   [0-9]*) sim_scache="-DWITH_SCACHE=${enableval}";;
11212   *)    as_fn_error $? "\"Bad value $enableval passed to --enable-sim-scache\"" "$LINENO" 5;
11213         sim_scache="";;
11214 esac
11215 if test x"$silent" != x"yes" && test x"$sim_scache" != x""; then
11216   echo "Setting scache size = $sim_scache" 6>&1
11217 fi
11218 else
11219   sim_scache="-DWITH_SCACHE=${default_sim_scache}"
11220 fi
11221
11222
11223
11224 # Check whether --enable-werror was given.
11225 if test "${enable_werror+set}" = set; then :
11226   enableval=$enable_werror; case "${enableval}" in
11227      yes | y) ERROR_ON_WARNING="yes" ;;
11228      no | n)  ERROR_ON_WARNING="no" ;;
11229      *) as_fn_error $? "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
11230    esac
11231 fi
11232
11233
11234 # Enable -Werror by default when using gcc
11235 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
11236     ERROR_ON_WARNING=yes
11237 fi
11238
11239 WERROR_CFLAGS=""
11240
11241 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
11242 -Wpointer-sign \
11243 -Wno-unused -Wunused-value -Wunused-function \
11244 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
11245 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
11246 -Wold-style-declaration -Wold-style-definition"
11247
11248 # Enable -Wno-format by default when using gcc on mingw since many
11249 # GCC versions complain about %I64.
11250 case "${host}" in
11251   *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
11252   *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
11253 esac
11254
11255 # Check whether --enable-build-warnings was given.
11256 if test "${enable_build_warnings+set}" = set; then :
11257   enableval=$enable_build_warnings; case "${enableval}" in
11258   yes)  ;;
11259   no)   build_warnings="-w";;
11260   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
11261         build_warnings="${build_warnings} ${t}";;
11262   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
11263         build_warnings="${t} ${build_warnings}";;
11264   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
11265 esac
11266 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
11267   echo "Setting compiler warning flags = $build_warnings" 6>&1
11268 fi
11269 fi
11270 # Check whether --enable-sim-build-warnings was given.
11271 if test "${enable_sim_build_warnings+set}" = set; then :
11272   enableval=$enable_sim_build_warnings; case "${enableval}" in
11273   yes)  ;;
11274   no)   build_warnings="-w";;
11275   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
11276         build_warnings="${build_warnings} ${t}";;
11277   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
11278         build_warnings="${t} ${build_warnings}";;
11279   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
11280 esac
11281 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
11282   echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
11283 fi
11284 fi
11285 WARN_CFLAGS=""
11286 if test "x${build_warnings}" != x -a "x$GCC" = xyes
11287 then
11288     { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
11289 $as_echo_n "checking compiler warning flags... " >&6; }
11290     # Separate out the -Werror flag as some files just cannot be
11291     # compiled with it enabled.
11292     for w in ${build_warnings}; do
11293         case $w in
11294         -Werr*) WERROR_CFLAGS=-Werror ;;
11295         *) # Check that GCC accepts it
11296             saved_CFLAGS="$CFLAGS"
11297             CFLAGS="$CFLAGS -Werror $w"
11298             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11299 /* end confdefs.h.  */
11300
11301 int
11302 main ()
11303 {
11304
11305   ;
11306   return 0;
11307 }
11308 _ACEOF
11309 if ac_fn_c_try_compile "$LINENO"; then :
11310   WARN_CFLAGS="${WARN_CFLAGS} $w"
11311 fi
11312 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11313             CFLAGS="$saved_CFLAGS"
11314         esac
11315     done
11316     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
11317 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
11318 fi
11319
11320
11321 hardware="cfi core pal glue rv cris cris_900000xx"
11322 sim_hw_cflags="-DWITH_HW=1"
11323 sim_hw="$hardware"
11324 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
11325
11326 # Check whether --enable-sim-hardware was given.
11327 if test "${enable_sim_hardware+set}" = set; then :
11328   enableval=$enable_sim_hardware;
11329 else
11330   enable_sim_hardware="yes"
11331 fi
11332
11333 case ${enable_sim_hardware} in
11334   yes|no) ;;
11335   ,*) hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
11336   *,) hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
11337   *)  hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
11338 esac
11339
11340 if test "$enable_sim_hardware" = no; then
11341   sim_hw_objs=
11342   sim_hw_cflags="-DWITH_HW=0"
11343   sim_hw=
11344 else
11345   sim_hw_cflags="-DWITH_HW=1"
11346   # remove duplicates
11347   sim_hw=""
11348   sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
11349   for i in $hardware ; do
11350     case " $sim_hw " in
11351       *" $i "*) ;;
11352       *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
11353     esac
11354   done
11355   # mingw does not support sockser
11356   case ${host} in
11357     *mingw*) ;;
11358     *) # TODO: We don't add dv-sockser to sim_hw as it is not a "real" device
11359        # that you instatiate.  Instead, other code will call into it directly.
11360        # At some point, we should convert it over.
11361        sim_hw_objs="$sim_hw_objs dv-sockser.o"
11362        sim_hw_cflags="$sim_hw_cflags -DHAVE_DV_SOCKSER"
11363        ;;
11364   esac
11365   if test x"$silent" != x"yes"; then
11366     echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
11367   fi
11368     case " $hardware " in
11369     *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
11370 $as_echo_n "checking for log2 in -lm... " >&6; }
11371 if ${ac_cv_lib_m_log2+:} false; then :
11372   $as_echo_n "(cached) " >&6
11373 else
11374   ac_check_lib_save_LIBS=$LIBS
11375 LIBS="-lm  $LIBS"
11376 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11377 /* end confdefs.h.  */
11378
11379 /* Override any GCC internal prototype to avoid an error.
11380    Use char because int might match the return type of a GCC
11381    builtin and then its argument prototype would still apply.  */
11382 #ifdef __cplusplus
11383 extern "C"
11384 #endif
11385 char log2 ();
11386 int
11387 main ()
11388 {
11389 return log2 ();
11390   ;
11391   return 0;
11392 }
11393 _ACEOF
11394 if ac_fn_c_try_link "$LINENO"; then :
11395   ac_cv_lib_m_log2=yes
11396 else
11397   ac_cv_lib_m_log2=no
11398 fi
11399 rm -f core conftest.err conftest.$ac_objext \
11400     conftest$ac_exeext conftest.$ac_ext
11401 LIBS=$ac_check_lib_save_LIBS
11402 fi
11403 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
11404 $as_echo "$ac_cv_lib_m_log2" >&6; }
11405 if test "x$ac_cv_lib_m_log2" = xyes; then :
11406   cat >>confdefs.h <<_ACEOF
11407 #define HAVE_LIBM 1
11408 _ACEOF
11409
11410   LIBS="-lm $LIBS"
11411
11412 fi
11413 ;;
11414   esac
11415 fi
11416
11417
11418 # The default model shouldn't matter as long as there's a BFD.
11419
11420 default_sim_default_model="crisv32"
11421 # Check whether --enable-sim-default-model was given.
11422 if test "${enable_sim_default_model+set}" = set; then :
11423   enableval=$enable_sim_default_model; case "${enableval}" in
11424   yes|no) as_fn_error $? "\"Missing argument to --enable-sim-default-model\"" "$LINENO" 5;;
11425   *)    sim_default_model="-DWITH_DEFAULT_MODEL='\"${enableval}\"'";;
11426 esac
11427 if test x"$silent" != x"yes" && test x"$sim_default_model" != x""; then
11428   echo "Setting default model = $sim_default_model" 6>&1
11429 fi
11430 else
11431   sim_default_model="-DWITH_DEFAULT_MODEL='\"${default_sim_default_model}\"'"
11432 fi
11433
11434
11435
11436 cgen_maint=no
11437 cgen=guile
11438 cgendir='$(srcdir)/../../cgen'
11439 # Check whether --enable-cgen-maint was given.
11440 if test "${enable_cgen_maint+set}" = set; then :
11441   enableval=$enable_cgen_maint; case "${enableval}" in
11442   yes)  cgen_maint=yes ;;
11443   no)   cgen_maint=no ;;
11444   *)
11445         # Argument is a directory where cgen can be found.  In some
11446         # future world cgen could be installable, but right now this
11447         # is not the case.  Instead we assume the directory is a path
11448         # to the cgen source tree.
11449         cgen_maint=yes
11450         if test -r ${enableval}/iformat.scm; then
11451           # This looks like a cgen source tree.
11452           cgendir=${enableval}
11453         else
11454           as_fn_error $? "${enableval} doesn't look like a cgen source tree" "$LINENO" 5
11455         fi
11456         ;;
11457 esac
11458 fi
11459 if test x${cgen_maint} != xno ; then
11460   CGEN_MAINT=''
11461 else
11462   CGEN_MAINT='#'
11463 fi
11464
11465
11466
11467
11468
11469
11470 cgen_breaks=""
11471 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
11472 cgen_breaks="break cgen_rtx_error";
11473 fi
11474
11475 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
11476
11477 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
11478
11479 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
11480
11481 ac_config_commands="$ac_config_commands Makefile"
11482
11483 ac_config_commands="$ac_config_commands stamp-h"
11484
11485
11486
11487
11488
11489
11490
11491
11492
11493
11494
11495
11496
11497 cat >confcache <<\_ACEOF
11498 # This file is a shell script that caches the results of configure
11499 # tests run on this system so they can be shared between configure
11500 # scripts and configure runs, see configure's option --config-cache.
11501 # It is not useful on other systems.  If it contains results you don't
11502 # want to keep, you may remove or edit it.
11503 #
11504 # config.status only pays attention to the cache file if you give it
11505 # the --recheck option to rerun configure.
11506 #
11507 # `ac_cv_env_foo' variables (set or unset) will be overridden when
11508 # loading this file, other *unset* `ac_cv_foo' will be assigned the
11509 # following values.
11510
11511 _ACEOF
11512
11513 # The following way of writing the cache mishandles newlines in values,
11514 # but we know of no workaround that is simple, portable, and efficient.
11515 # So, we kill variables containing newlines.
11516 # Ultrix sh set writes to stderr and can't be redirected directly,
11517 # and sets the high bit in the cache file unless we assign to the vars.
11518 (
11519   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
11520     eval ac_val=\$$ac_var
11521     case $ac_val in #(
11522     *${as_nl}*)
11523       case $ac_var in #(
11524       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
11525 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
11526       esac
11527       case $ac_var in #(
11528       _ | IFS | as_nl) ;; #(
11529       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
11530       *) { eval $ac_var=; unset $ac_var;} ;;
11531       esac ;;
11532     esac
11533   done
11534
11535   (set) 2>&1 |
11536     case $as_nl`(ac_space=' '; set) 2>&1` in #(
11537     *${as_nl}ac_space=\ *)
11538       # `set' does not quote correctly, so add quotes: double-quote
11539       # substitution turns \\\\ into \\, and sed turns \\ into \.
11540       sed -n \
11541         "s/'/'\\\\''/g;
11542           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
11543       ;; #(
11544     *)
11545       # `set' quotes correctly as required by POSIX, so do not add quotes.
11546       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
11547       ;;
11548     esac |
11549     sort
11550 ) |
11551   sed '
11552      /^ac_cv_env_/b end
11553      t clear
11554      :clear
11555      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
11556      t end
11557      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
11558      :end' >>confcache
11559 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
11560   if test -w "$cache_file"; then
11561     if test "x$cache_file" != "x/dev/null"; then
11562       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
11563 $as_echo "$as_me: updating cache $cache_file" >&6;}
11564       if test ! -f "$cache_file" || test -h "$cache_file"; then
11565         cat confcache >"$cache_file"
11566       else
11567         case $cache_file in #(
11568         */* | ?:*)
11569           mv -f confcache "$cache_file"$$ &&
11570           mv -f "$cache_file"$$ "$cache_file" ;; #(
11571         *)
11572           mv -f confcache "$cache_file" ;;
11573         esac
11574       fi
11575     fi
11576   else
11577     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
11578 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
11579   fi
11580 fi
11581 rm -f confcache
11582
11583 test "x$prefix" = xNONE && prefix=$ac_default_prefix
11584 # Let make expand exec_prefix.
11585 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
11586
11587 # Transform confdefs.h into DEFS.
11588 # Protect against shell expansion while executing Makefile rules.
11589 # Protect against Makefile macro expansion.
11590 #
11591 # If the first sed substitution is executed (which looks for macros that
11592 # take arguments), then branch to the quote section.  Otherwise,
11593 # look for a macro that doesn't take arguments.
11594 ac_script='
11595 :mline
11596 /\\$/{
11597  N
11598  s,\\\n,,
11599  b mline
11600 }
11601 t clear
11602 :clear
11603 s/^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*([^)]*)\)[   ]*\(.*\)/-D\1=\2/g
11604 t quote
11605 s/^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)/-D\1=\2/g
11606 t quote
11607 b any
11608 :quote
11609 s/[      `~#$^&*(){}\\|;'\''"<>?]/\\&/g
11610 s/\[/\\&/g
11611 s/\]/\\&/g
11612 s/\$/$$/g
11613 H
11614 :any
11615 ${
11616         g
11617         s/^\n//
11618         s/\n/ /g
11619         p
11620 }
11621 '
11622 DEFS=`sed -n "$ac_script" confdefs.h`
11623
11624
11625 ac_libobjs=
11626 ac_ltlibobjs=
11627 U=
11628 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
11629   # 1. Remove the extension, and $U if already installed.
11630   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
11631   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
11632   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
11633   #    will be set to the directory where LIBOBJS objects are built.
11634   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
11635   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
11636 done
11637 LIBOBJS=$ac_libobjs
11638
11639 LTLIBOBJS=$ac_ltlibobjs
11640
11641
11642
11643 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
11644   as_fn_error $? "conditional \"PLUGINS\" was never defined.
11645 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11646 fi
11647 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
11648   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
11649 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11650 fi
11651
11652 : "${CONFIG_STATUS=./config.status}"
11653 ac_write_fail=0
11654 ac_clean_files_save=$ac_clean_files
11655 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
11656 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
11657 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
11658 as_write_fail=0
11659 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
11660 #! $SHELL
11661 # Generated by $as_me.
11662 # Run this file to recreate the current configuration.
11663 # Compiler output produced by configure, useful for debugging
11664 # configure, is in config.log if it exists.
11665
11666 debug=false
11667 ac_cs_recheck=false
11668 ac_cs_silent=false
11669
11670 SHELL=\${CONFIG_SHELL-$SHELL}
11671 export SHELL
11672 _ASEOF
11673 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
11674 ## -------------------- ##
11675 ## M4sh Initialization. ##
11676 ## -------------------- ##
11677
11678 # Be more Bourne compatible
11679 DUALCASE=1; export DUALCASE # for MKS sh
11680 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
11681   emulate sh
11682   NULLCMD=:
11683   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
11684   # is contrary to our usage.  Disable this feature.
11685   alias -g '${1+"$@"}'='"$@"'
11686   setopt NO_GLOB_SUBST
11687 else
11688   case `(set -o) 2>/dev/null` in #(
11689   *posix*) :
11690     set -o posix ;; #(
11691   *) :
11692      ;;
11693 esac
11694 fi
11695
11696
11697 as_nl='
11698 '
11699 export as_nl
11700 # Printing a long string crashes Solaris 7 /usr/bin/printf.
11701 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
11702 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
11703 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
11704 # Prefer a ksh shell builtin over an external printf program on Solaris,
11705 # but without wasting forks for bash or zsh.
11706 if test -z "$BASH_VERSION$ZSH_VERSION" \
11707     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
11708   as_echo='print -r --'
11709   as_echo_n='print -rn --'
11710 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
11711   as_echo='printf %s\n'
11712   as_echo_n='printf %s'
11713 else
11714   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
11715     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
11716     as_echo_n='/usr/ucb/echo -n'
11717   else
11718     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
11719     as_echo_n_body='eval
11720       arg=$1;
11721       case $arg in #(
11722       *"$as_nl"*)
11723         expr "X$arg" : "X\\(.*\\)$as_nl";
11724         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
11725       esac;
11726       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
11727     '
11728     export as_echo_n_body
11729     as_echo_n='sh -c $as_echo_n_body as_echo'
11730   fi
11731   export as_echo_body
11732   as_echo='sh -c $as_echo_body as_echo'
11733 fi
11734
11735 # The user is always right.
11736 if test "${PATH_SEPARATOR+set}" != set; then
11737   PATH_SEPARATOR=:
11738   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
11739     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
11740       PATH_SEPARATOR=';'
11741   }
11742 fi
11743
11744
11745 # IFS
11746 # We need space, tab and new line, in precisely that order.  Quoting is
11747 # there to prevent editors from complaining about space-tab.
11748 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
11749 # splitting by setting IFS to empty value.)
11750 IFS=" ""        $as_nl"
11751
11752 # Find who we are.  Look in the path if we contain no directory separator.
11753 as_myself=
11754 case $0 in #((
11755   *[\\/]* ) as_myself=$0 ;;
11756   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11757 for as_dir in $PATH
11758 do
11759   IFS=$as_save_IFS
11760   test -z "$as_dir" && as_dir=.
11761     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
11762   done
11763 IFS=$as_save_IFS
11764
11765      ;;
11766 esac
11767 # We did not find ourselves, most probably we were run as `sh COMMAND'
11768 # in which case we are not to be found in the path.
11769 if test "x$as_myself" = x; then
11770   as_myself=$0
11771 fi
11772 if test ! -f "$as_myself"; then
11773   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
11774   exit 1
11775 fi
11776
11777 # Unset variables that we do not need and which cause bugs (e.g. in
11778 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
11779 # suppresses any "Segmentation fault" message there.  '((' could
11780 # trigger a bug in pdksh 5.2.14.
11781 for as_var in BASH_ENV ENV MAIL MAILPATH
11782 do eval test x\${$as_var+set} = xset \
11783   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
11784 done
11785 PS1='$ '
11786 PS2='> '
11787 PS4='+ '
11788
11789 # NLS nuisances.
11790 LC_ALL=C
11791 export LC_ALL
11792 LANGUAGE=C
11793 export LANGUAGE
11794
11795 # CDPATH.
11796 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
11797
11798
11799 # as_fn_error STATUS ERROR [LINENO LOG_FD]
11800 # ----------------------------------------
11801 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
11802 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
11803 # script with STATUS, using 1 if that was 0.
11804 as_fn_error ()
11805 {
11806   as_status=$1; test $as_status -eq 0 && as_status=1
11807   if test "$4"; then
11808     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
11809     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
11810   fi
11811   $as_echo "$as_me: error: $2" >&2
11812   as_fn_exit $as_status
11813 } # as_fn_error
11814
11815
11816 # as_fn_set_status STATUS
11817 # -----------------------
11818 # Set $? to STATUS, without forking.
11819 as_fn_set_status ()
11820 {
11821   return $1
11822 } # as_fn_set_status
11823
11824 # as_fn_exit STATUS
11825 # -----------------
11826 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
11827 as_fn_exit ()
11828 {
11829   set +e
11830   as_fn_set_status $1
11831   exit $1
11832 } # as_fn_exit
11833
11834 # as_fn_unset VAR
11835 # ---------------
11836 # Portably unset VAR.
11837 as_fn_unset ()
11838 {
11839   { eval $1=; unset $1;}
11840 }
11841 as_unset=as_fn_unset
11842 # as_fn_append VAR VALUE
11843 # ----------------------
11844 # Append the text in VALUE to the end of the definition contained in VAR. Take
11845 # advantage of any shell optimizations that allow amortized linear growth over
11846 # repeated appends, instead of the typical quadratic growth present in naive
11847 # implementations.
11848 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
11849   eval 'as_fn_append ()
11850   {
11851     eval $1+=\$2
11852   }'
11853 else
11854   as_fn_append ()
11855   {
11856     eval $1=\$$1\$2
11857   }
11858 fi # as_fn_append
11859
11860 # as_fn_arith ARG...
11861 # ------------------
11862 # Perform arithmetic evaluation on the ARGs, and store the result in the
11863 # global $as_val. Take advantage of shells that can avoid forks. The arguments
11864 # must be portable across $(()) and expr.
11865 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
11866   eval 'as_fn_arith ()
11867   {
11868     as_val=$(( $* ))
11869   }'
11870 else
11871   as_fn_arith ()
11872   {
11873     as_val=`expr "$@" || test $? -eq 1`
11874   }
11875 fi # as_fn_arith
11876
11877
11878 if expr a : '\(a\)' >/dev/null 2>&1 &&
11879    test "X`expr 00001 : '.*\(...\)'`" = X001; then
11880   as_expr=expr
11881 else
11882   as_expr=false
11883 fi
11884
11885 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
11886   as_basename=basename
11887 else
11888   as_basename=false
11889 fi
11890
11891 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
11892   as_dirname=dirname
11893 else
11894   as_dirname=false
11895 fi
11896
11897 as_me=`$as_basename -- "$0" ||
11898 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
11899          X"$0" : 'X\(//\)$' \| \
11900          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
11901 $as_echo X/"$0" |
11902     sed '/^.*\/\([^/][^/]*\)\/*$/{
11903             s//\1/
11904             q
11905           }
11906           /^X\/\(\/\/\)$/{
11907             s//\1/
11908             q
11909           }
11910           /^X\/\(\/\).*/{
11911             s//\1/
11912             q
11913           }
11914           s/.*/./; q'`
11915
11916 # Avoid depending upon Character Ranges.
11917 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
11918 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
11919 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
11920 as_cr_digits='0123456789'
11921 as_cr_alnum=$as_cr_Letters$as_cr_digits
11922
11923 ECHO_C= ECHO_N= ECHO_T=
11924 case `echo -n x` in #(((((
11925 -n*)
11926   case `echo 'xy\c'` in
11927   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
11928   xy)  ECHO_C='\c';;
11929   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
11930        ECHO_T=' ';;
11931   esac;;
11932 *)
11933   ECHO_N='-n';;
11934 esac
11935
11936 rm -f conf$$ conf$$.exe conf$$.file
11937 if test -d conf$$.dir; then
11938   rm -f conf$$.dir/conf$$.file
11939 else
11940   rm -f conf$$.dir
11941   mkdir conf$$.dir 2>/dev/null
11942 fi
11943 if (echo >conf$$.file) 2>/dev/null; then
11944   if ln -s conf$$.file conf$$ 2>/dev/null; then
11945     as_ln_s='ln -s'
11946     # ... but there are two gotchas:
11947     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
11948     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
11949     # In both cases, we have to default to `cp -pR'.
11950     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
11951       as_ln_s='cp -pR'
11952   elif ln conf$$.file conf$$ 2>/dev/null; then
11953     as_ln_s=ln
11954   else
11955     as_ln_s='cp -pR'
11956   fi
11957 else
11958   as_ln_s='cp -pR'
11959 fi
11960 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
11961 rmdir conf$$.dir 2>/dev/null
11962
11963
11964 # as_fn_mkdir_p
11965 # -------------
11966 # Create "$as_dir" as a directory, including parents if necessary.
11967 as_fn_mkdir_p ()
11968 {
11969
11970   case $as_dir in #(
11971   -*) as_dir=./$as_dir;;
11972   esac
11973   test -d "$as_dir" || eval $as_mkdir_p || {
11974     as_dirs=
11975     while :; do
11976       case $as_dir in #(
11977       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
11978       *) as_qdir=$as_dir;;
11979       esac
11980       as_dirs="'$as_qdir' $as_dirs"
11981       as_dir=`$as_dirname -- "$as_dir" ||
11982 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11983          X"$as_dir" : 'X\(//\)[^/]' \| \
11984          X"$as_dir" : 'X\(//\)$' \| \
11985          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
11986 $as_echo X"$as_dir" |
11987     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
11988             s//\1/
11989             q
11990           }
11991           /^X\(\/\/\)[^/].*/{
11992             s//\1/
11993             q
11994           }
11995           /^X\(\/\/\)$/{
11996             s//\1/
11997             q
11998           }
11999           /^X\(\/\).*/{
12000             s//\1/
12001             q
12002           }
12003           s/.*/./; q'`
12004       test -d "$as_dir" && break
12005     done
12006     test -z "$as_dirs" || eval "mkdir $as_dirs"
12007   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
12008
12009
12010 } # as_fn_mkdir_p
12011 if mkdir -p . 2>/dev/null; then
12012   as_mkdir_p='mkdir -p "$as_dir"'
12013 else
12014   test -d ./-p && rmdir ./-p
12015   as_mkdir_p=false
12016 fi
12017
12018
12019 # as_fn_executable_p FILE
12020 # -----------------------
12021 # Test if FILE is an executable regular file.
12022 as_fn_executable_p ()
12023 {
12024   test -f "$1" && test -x "$1"
12025 } # as_fn_executable_p
12026 as_test_x='test -x'
12027 as_executable_p=as_fn_executable_p
12028
12029 # Sed expression to map a string onto a valid CPP name.
12030 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
12031
12032 # Sed expression to map a string onto a valid variable name.
12033 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
12034
12035
12036 exec 6>&1
12037 ## ----------------------------------- ##
12038 ## Main body of $CONFIG_STATUS script. ##
12039 ## ----------------------------------- ##
12040 _ASEOF
12041 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
12042
12043 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12044 # Save the log message, to keep $0 and so on meaningful, and to
12045 # report actual input values of CONFIG_FILES etc. instead of their
12046 # values after options handling.
12047 ac_log="
12048 This file was extended by $as_me, which was
12049 generated by GNU Autoconf 2.69.  Invocation command line was
12050
12051   CONFIG_FILES    = $CONFIG_FILES
12052   CONFIG_HEADERS  = $CONFIG_HEADERS
12053   CONFIG_LINKS    = $CONFIG_LINKS
12054   CONFIG_COMMANDS = $CONFIG_COMMANDS
12055   $ $0 $@
12056
12057 on `(hostname || uname -n) 2>/dev/null | sed 1q`
12058 "
12059
12060 _ACEOF
12061
12062 case $ac_config_files in *"
12063 "*) set x $ac_config_files; shift; ac_config_files=$*;;
12064 esac
12065
12066
12067
12068 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12069 # Files that config.status was made for.
12070 config_files="$ac_config_files"
12071 config_commands="$ac_config_commands"
12072
12073 _ACEOF
12074
12075 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12076 ac_cs_usage="\
12077 \`$as_me' instantiates files and other configuration actions
12078 from templates according to the current configuration.  Unless the files
12079 and actions are specified as TAGs, all are instantiated by default.
12080
12081 Usage: $0 [OPTION]... [TAG]...
12082
12083   -h, --help       print this help, then exit
12084   -V, --version    print version number and configuration settings, then exit
12085       --config     print configuration, then exit
12086   -q, --quiet, --silent
12087                    do not print progress messages
12088   -d, --debug      don't remove temporary files
12089       --recheck    update $as_me by reconfiguring in the same conditions
12090       --file=FILE[:TEMPLATE]
12091                    instantiate the configuration file FILE
12092
12093 Configuration files:
12094 $config_files
12095
12096 Configuration commands:
12097 $config_commands
12098
12099 Report bugs to the package provider."
12100
12101 _ACEOF
12102 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12103 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
12104 ac_cs_version="\\
12105 config.status
12106 configured by $0, generated by GNU Autoconf 2.69,
12107   with options \\"\$ac_cs_config\\"
12108
12109 Copyright (C) 2012 Free Software Foundation, Inc.
12110 This config.status script is free software; the Free Software Foundation
12111 gives unlimited permission to copy, distribute and modify it."
12112
12113 ac_pwd='$ac_pwd'
12114 srcdir='$srcdir'
12115 INSTALL='$INSTALL'
12116 AWK='$AWK'
12117 test -n "\$AWK" || AWK=awk
12118 _ACEOF
12119
12120 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12121 # The default lists apply if the user does not specify any file.
12122 ac_need_defaults=:
12123 while test $# != 0
12124 do
12125   case $1 in
12126   --*=?*)
12127     ac_option=`expr "X$1" : 'X\([^=]*\)='`
12128     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
12129     ac_shift=:
12130     ;;
12131   --*=)
12132     ac_option=`expr "X$1" : 'X\([^=]*\)='`
12133     ac_optarg=
12134     ac_shift=:
12135     ;;
12136   *)
12137     ac_option=$1
12138     ac_optarg=$2
12139     ac_shift=shift
12140     ;;
12141   esac
12142
12143   case $ac_option in
12144   # Handling of the options.
12145   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
12146     ac_cs_recheck=: ;;
12147   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
12148     $as_echo "$ac_cs_version"; exit ;;
12149   --config | --confi | --conf | --con | --co | --c )
12150     $as_echo "$ac_cs_config"; exit ;;
12151   --debug | --debu | --deb | --de | --d | -d )
12152     debug=: ;;
12153   --file | --fil | --fi | --f )
12154     $ac_shift
12155     case $ac_optarg in
12156     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12157     '') as_fn_error $? "missing file argument" ;;
12158     esac
12159     as_fn_append CONFIG_FILES " '$ac_optarg'"
12160     ac_need_defaults=false;;
12161   --he | --h |  --help | --hel | -h )
12162     $as_echo "$ac_cs_usage"; exit ;;
12163   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
12164   | -silent | --silent | --silen | --sile | --sil | --si | --s)
12165     ac_cs_silent=: ;;
12166
12167   # This is an error.
12168   -*) as_fn_error $? "unrecognized option: \`$1'
12169 Try \`$0 --help' for more information." ;;
12170
12171   *) as_fn_append ac_config_targets " $1"
12172      ac_need_defaults=false ;;
12173
12174   esac
12175   shift
12176 done
12177
12178 ac_configure_extra_args=
12179
12180 if $ac_cs_silent; then
12181   exec 6>/dev/null
12182   ac_configure_extra_args="$ac_configure_extra_args --silent"
12183 fi
12184
12185 _ACEOF
12186 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12187 if \$ac_cs_recheck; then
12188   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
12189   shift
12190   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
12191   CONFIG_SHELL='$SHELL'
12192   export CONFIG_SHELL
12193   exec "\$@"
12194 fi
12195
12196 _ACEOF
12197 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12198 exec 5>>config.log
12199 {
12200   echo
12201   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
12202 ## Running $as_me. ##
12203 _ASBOX
12204   $as_echo "$ac_log"
12205 } >&5
12206
12207 _ACEOF
12208 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12209 #
12210 # INIT-COMMANDS
12211 #
12212 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
12213
12214
12215 # The HP-UX ksh and POSIX shell print the target directory to stdout
12216 # if CDPATH is set.
12217 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12218
12219 sed_quote_subst='$sed_quote_subst'
12220 double_quote_subst='$double_quote_subst'
12221 delay_variable_subst='$delay_variable_subst'
12222 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
12223 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
12224 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
12225 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
12226 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
12227 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
12228 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
12229 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
12230 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
12231 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
12232 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
12233 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
12234 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
12235 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
12236 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
12237 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
12238 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
12239 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
12240 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
12241 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
12242 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
12243 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
12244 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
12245 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
12246 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
12247 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
12248 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
12249 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
12250 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
12251 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
12252 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
12253 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
12254 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
12255 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
12256 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
12257 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
12258 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
12259 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
12260 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
12261 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
12262 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
12263 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
12264 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
12265 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
12266 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
12267 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
12268 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
12269 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
12270 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"`'
12271 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
12272 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
12273 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
12274 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
12275 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
12276 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
12277 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
12278 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
12279 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
12280 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
12281 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
12282 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
12283 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
12284 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
12285 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
12286 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
12287 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
12288 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
12289 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
12290 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
12291 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
12292 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
12293 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
12294 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
12295 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
12296 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
12297 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
12298 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
12299 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
12300 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
12301 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
12302 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
12303 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
12304 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
12305 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
12306 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
12307 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
12308 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
12309 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
12310 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
12311 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
12312 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
12313 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
12314 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
12315 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
12316 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
12317 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
12318 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
12319 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
12320 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
12321 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
12322 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
12323 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
12324 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
12325 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
12326 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
12327 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
12328 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
12329 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
12330 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
12331 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
12332 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
12333 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
12334 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
12335 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
12336 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
12337 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
12338 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
12339 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
12340 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
12341 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
12342
12343 LTCC='$LTCC'
12344 LTCFLAGS='$LTCFLAGS'
12345 compiler='$compiler_DEFAULT'
12346
12347 # A function that is used when there is no print builtin or printf.
12348 func_fallback_echo ()
12349 {
12350   eval 'cat <<_LTECHO_EOF
12351 \$1
12352 _LTECHO_EOF'
12353 }
12354
12355 # Quote evaled strings.
12356 for var in SHELL \
12357 ECHO \
12358 SED \
12359 GREP \
12360 EGREP \
12361 FGREP \
12362 LD \
12363 NM \
12364 LN_S \
12365 lt_SP2NL \
12366 lt_NL2SP \
12367 reload_flag \
12368 OBJDUMP \
12369 deplibs_check_method \
12370 file_magic_cmd \
12371 AR \
12372 AR_FLAGS \
12373 STRIP \
12374 RANLIB \
12375 CC \
12376 CFLAGS \
12377 compiler \
12378 lt_cv_sys_global_symbol_pipe \
12379 lt_cv_sys_global_symbol_to_cdecl \
12380 lt_cv_sys_global_symbol_to_c_name_address \
12381 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
12382 lt_prog_compiler_no_builtin_flag \
12383 lt_prog_compiler_wl \
12384 lt_prog_compiler_pic \
12385 lt_prog_compiler_static \
12386 lt_cv_prog_compiler_c_o \
12387 need_locks \
12388 DSYMUTIL \
12389 NMEDIT \
12390 LIPO \
12391 OTOOL \
12392 OTOOL64 \
12393 shrext_cmds \
12394 export_dynamic_flag_spec \
12395 whole_archive_flag_spec \
12396 compiler_needs_object \
12397 with_gnu_ld \
12398 allow_undefined_flag \
12399 no_undefined_flag \
12400 hardcode_libdir_flag_spec \
12401 hardcode_libdir_flag_spec_ld \
12402 hardcode_libdir_separator \
12403 fix_srcfile_path \
12404 exclude_expsyms \
12405 include_expsyms \
12406 file_list_spec \
12407 variables_saved_for_relink \
12408 libname_spec \
12409 library_names_spec \
12410 soname_spec \
12411 install_override_mode \
12412 finish_eval \
12413 old_striplib \
12414 striplib; do
12415     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
12416     *[\\\\\\\`\\"\\\$]*)
12417       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
12418       ;;
12419     *)
12420       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
12421       ;;
12422     esac
12423 done
12424
12425 # Double-quote double-evaled strings.
12426 for var in reload_cmds \
12427 old_postinstall_cmds \
12428 old_postuninstall_cmds \
12429 old_archive_cmds \
12430 extract_expsyms_cmds \
12431 old_archive_from_new_cmds \
12432 old_archive_from_expsyms_cmds \
12433 archive_cmds \
12434 archive_expsym_cmds \
12435 module_cmds \
12436 module_expsym_cmds \
12437 export_symbols_cmds \
12438 prelink_cmds \
12439 postinstall_cmds \
12440 postuninstall_cmds \
12441 finish_cmds \
12442 sys_lib_search_path_spec \
12443 sys_lib_dlsearch_path_spec; do
12444     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
12445     *[\\\\\\\`\\"\\\$]*)
12446       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
12447       ;;
12448     *)
12449       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
12450       ;;
12451     esac
12452 done
12453
12454 ac_aux_dir='$ac_aux_dir'
12455 xsi_shell='$xsi_shell'
12456 lt_shell_append='$lt_shell_append'
12457
12458 # See if we are running on zsh, and set the options which allow our
12459 # commands through without removal of \ escapes INIT.
12460 if test -n "\${ZSH_VERSION+set}" ; then
12461    setopt NO_GLOB_SUBST
12462 fi
12463
12464
12465     PACKAGE='$PACKAGE'
12466     VERSION='$VERSION'
12467     TIMESTAMP='$TIMESTAMP'
12468     RM='$RM'
12469     ofile='$ofile'
12470
12471
12472
12473
12474 _ACEOF
12475
12476 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12477
12478 # Handling of arguments.
12479 for ac_config_target in $ac_config_targets
12480 do
12481   case $ac_config_target in
12482     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
12483     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
12484     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
12485     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
12486     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
12487     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
12488     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
12489
12490   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
12491   esac
12492 done
12493
12494
12495 # If the user did not use the arguments to specify the items to instantiate,
12496 # then the envvar interface is used.  Set only those that are not.
12497 # We use the long form for the default assignment because of an extremely
12498 # bizarre bug on SunOS 4.1.3.
12499 if $ac_need_defaults; then
12500   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
12501   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
12502 fi
12503
12504 # Have a temporary directory for convenience.  Make it in the build tree
12505 # simply because there is no reason against having it here, and in addition,
12506 # creating and moving files from /tmp can sometimes cause problems.
12507 # Hook for its removal unless debugging.
12508 # Note that there is a small window in which the directory will not be cleaned:
12509 # after its creation but before its name has been assigned to `$tmp'.
12510 $debug ||
12511 {
12512   tmp= ac_tmp=
12513   trap 'exit_status=$?
12514   : "${ac_tmp:=$tmp}"
12515   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
12516 ' 0
12517   trap 'as_fn_exit 1' 1 2 13 15
12518 }
12519 # Create a (secure) tmp directory for tmp files.
12520
12521 {
12522   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
12523   test -d "$tmp"
12524 }  ||
12525 {
12526   tmp=./conf$$-$RANDOM
12527   (umask 077 && mkdir "$tmp")
12528 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
12529 ac_tmp=$tmp
12530
12531 # Set up the scripts for CONFIG_FILES section.
12532 # No need to generate them if there are no CONFIG_FILES.
12533 # This happens for instance with `./config.status config.h'.
12534 if test -n "$CONFIG_FILES"; then
12535
12536
12537 ac_cr=`echo X | tr X '\015'`
12538 # On cygwin, bash can eat \r inside `` if the user requested igncr.
12539 # But we know of no other shell where ac_cr would be empty at this
12540 # point, so we can use a bashism as a fallback.
12541 if test "x$ac_cr" = x; then
12542   eval ac_cr=\$\'\\r\'
12543 fi
12544 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
12545 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
12546   ac_cs_awk_cr='\\r'
12547 else
12548   ac_cs_awk_cr=$ac_cr
12549 fi
12550
12551 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
12552 _ACEOF
12553
12554
12555 {
12556   echo "cat >conf$$subs.awk <<_ACEOF" &&
12557   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
12558   echo "_ACEOF"
12559 } >conf$$subs.sh ||
12560   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
12561 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
12562 ac_delim='%!_!# '
12563 for ac_last_try in false false false false false :; do
12564   . ./conf$$subs.sh ||
12565     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
12566
12567   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
12568   if test $ac_delim_n = $ac_delim_num; then
12569     break
12570   elif $ac_last_try; then
12571     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
12572   else
12573     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
12574   fi
12575 done
12576 rm -f conf$$subs.sh
12577
12578 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12579 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
12580 _ACEOF
12581 sed -n '
12582 h
12583 s/^/S["/; s/!.*/"]=/
12584 p
12585 g
12586 s/^[^!]*!//
12587 :repl
12588 t repl
12589 s/'"$ac_delim"'$//
12590 t delim
12591 :nl
12592 h
12593 s/\(.\{148\}\)..*/\1/
12594 t more1
12595 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
12596 p
12597 n
12598 b repl
12599 :more1
12600 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
12601 p
12602 g
12603 s/.\{148\}//
12604 t nl
12605 :delim
12606 h
12607 s/\(.\{148\}\)..*/\1/
12608 t more2
12609 s/["\\]/\\&/g; s/^/"/; s/$/"/
12610 p
12611 b
12612 :more2
12613 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
12614 p
12615 g
12616 s/.\{148\}//
12617 t delim
12618 ' <conf$$subs.awk | sed '
12619 /^[^""]/{
12620   N
12621   s/\n//
12622 }
12623 ' >>$CONFIG_STATUS || ac_write_fail=1
12624 rm -f conf$$subs.awk
12625 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12626 _ACAWK
12627 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
12628   for (key in S) S_is_set[key] = 1
12629   FS = "\a"
12630
12631 }
12632 {
12633   line = $ 0
12634   nfields = split(line, field, "@")
12635   substed = 0
12636   len = length(field[1])
12637   for (i = 2; i < nfields; i++) {
12638     key = field[i]
12639     keylen = length(key)
12640     if (S_is_set[key]) {
12641       value = S[key]
12642       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
12643       len += length(value) + length(field[++i])
12644       substed = 1
12645     } else
12646       len += 1 + keylen
12647   }
12648
12649   print line
12650 }
12651
12652 _ACAWK
12653 _ACEOF
12654 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12655 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
12656   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
12657 else
12658   cat
12659 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
12660   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
12661 _ACEOF
12662
12663 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
12664 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
12665 # trailing colons and then remove the whole line if VPATH becomes empty
12666 # (actually we leave an empty line to preserve line numbers).
12667 if test "x$srcdir" = x.; then
12668   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
12669 h
12670 s///
12671 s/^/:/
12672 s/[      ]*$/:/
12673 s/:\$(srcdir):/:/g
12674 s/:\${srcdir}:/:/g
12675 s/:@srcdir@:/:/g
12676 s/^:*//
12677 s/:*$//
12678 x
12679 s/\(=[   ]*\).*/\1/
12680 G
12681 s/\n//
12682 s/^[^=]*=[       ]*$//
12683 }'
12684 fi
12685
12686 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12687 fi # test -n "$CONFIG_FILES"
12688
12689
12690 eval set X "  :F $CONFIG_FILES      :C $CONFIG_COMMANDS"
12691 shift
12692 for ac_tag
12693 do
12694   case $ac_tag in
12695   :[FHLC]) ac_mode=$ac_tag; continue;;
12696   esac
12697   case $ac_mode$ac_tag in
12698   :[FHL]*:*);;
12699   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
12700   :[FH]-) ac_tag=-:-;;
12701   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
12702   esac
12703   ac_save_IFS=$IFS
12704   IFS=:
12705   set x $ac_tag
12706   IFS=$ac_save_IFS
12707   shift
12708   ac_file=$1
12709   shift
12710
12711   case $ac_mode in
12712   :L) ac_source=$1;;
12713   :[FH])
12714     ac_file_inputs=
12715     for ac_f
12716     do
12717       case $ac_f in
12718       -) ac_f="$ac_tmp/stdin";;
12719       *) # Look for the file first in the build tree, then in the source tree
12720          # (if the path is not absolute).  The absolute path cannot be DOS-style,
12721          # because $ac_f cannot contain `:'.
12722          test -f "$ac_f" ||
12723            case $ac_f in
12724            [\\/$]*) false;;
12725            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
12726            esac ||
12727            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
12728       esac
12729       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
12730       as_fn_append ac_file_inputs " '$ac_f'"
12731     done
12732
12733     # Let's still pretend it is `configure' which instantiates (i.e., don't
12734     # use $as_me), people would be surprised to read:
12735     #    /* config.h.  Generated by config.status.  */
12736     configure_input='Generated from '`
12737           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
12738         `' by configure.'
12739     if test x"$ac_file" != x-; then
12740       configure_input="$ac_file.  $configure_input"
12741       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
12742 $as_echo "$as_me: creating $ac_file" >&6;}
12743     fi
12744     # Neutralize special characters interpreted by sed in replacement strings.
12745     case $configure_input in #(
12746     *\&* | *\|* | *\\* )
12747        ac_sed_conf_input=`$as_echo "$configure_input" |
12748        sed 's/[\\\\&|]/\\\\&/g'`;; #(
12749     *) ac_sed_conf_input=$configure_input;;
12750     esac
12751
12752     case $ac_tag in
12753     *:-:* | *:-) cat >"$ac_tmp/stdin" \
12754       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
12755     esac
12756     ;;
12757   esac
12758
12759   ac_dir=`$as_dirname -- "$ac_file" ||
12760 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12761          X"$ac_file" : 'X\(//\)[^/]' \| \
12762          X"$ac_file" : 'X\(//\)$' \| \
12763          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
12764 $as_echo X"$ac_file" |
12765     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12766             s//\1/
12767             q
12768           }
12769           /^X\(\/\/\)[^/].*/{
12770             s//\1/
12771             q
12772           }
12773           /^X\(\/\/\)$/{
12774             s//\1/
12775             q
12776           }
12777           /^X\(\/\).*/{
12778             s//\1/
12779             q
12780           }
12781           s/.*/./; q'`
12782   as_dir="$ac_dir"; as_fn_mkdir_p
12783   ac_builddir=.
12784
12785 case "$ac_dir" in
12786 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
12787 *)
12788   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
12789   # A ".." for each directory in $ac_dir_suffix.
12790   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
12791   case $ac_top_builddir_sub in
12792   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
12793   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
12794   esac ;;
12795 esac
12796 ac_abs_top_builddir=$ac_pwd
12797 ac_abs_builddir=$ac_pwd$ac_dir_suffix
12798 # for backward compatibility:
12799 ac_top_builddir=$ac_top_build_prefix
12800
12801 case $srcdir in
12802   .)  # We are building in place.
12803     ac_srcdir=.
12804     ac_top_srcdir=$ac_top_builddir_sub
12805     ac_abs_top_srcdir=$ac_pwd ;;
12806   [\\/]* | ?:[\\/]* )  # Absolute name.
12807     ac_srcdir=$srcdir$ac_dir_suffix;
12808     ac_top_srcdir=$srcdir
12809     ac_abs_top_srcdir=$srcdir ;;
12810   *) # Relative name.
12811     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
12812     ac_top_srcdir=$ac_top_build_prefix$srcdir
12813     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
12814 esac
12815 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
12816
12817
12818   case $ac_mode in
12819   :F)
12820   #
12821   # CONFIG_FILE
12822   #
12823
12824   case $INSTALL in
12825   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
12826   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
12827   esac
12828 _ACEOF
12829
12830 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12831 # If the template does not know about datarootdir, expand it.
12832 # FIXME: This hack should be removed a few years after 2.60.
12833 ac_datarootdir_hack=; ac_datarootdir_seen=
12834 ac_sed_dataroot='
12835 /datarootdir/ {
12836   p
12837   q
12838 }
12839 /@datadir@/p
12840 /@docdir@/p
12841 /@infodir@/p
12842 /@localedir@/p
12843 /@mandir@/p'
12844 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
12845 *datarootdir*) ac_datarootdir_seen=yes;;
12846 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
12847   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
12848 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
12849 _ACEOF
12850 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12851   ac_datarootdir_hack='
12852   s&@datadir@&$datadir&g
12853   s&@docdir@&$docdir&g
12854   s&@infodir@&$infodir&g
12855   s&@localedir@&$localedir&g
12856   s&@mandir@&$mandir&g
12857   s&\\\${datarootdir}&$datarootdir&g' ;;
12858 esac
12859 _ACEOF
12860
12861 # Neutralize VPATH when `$srcdir' = `.'.
12862 # Shell code in configure.ac might set extrasub.
12863 # FIXME: do we really want to maintain this feature?
12864 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12865 ac_sed_extra="$ac_vpsub
12866 $extrasub
12867 _ACEOF
12868 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12869 :t
12870 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
12871 s|@configure_input@|$ac_sed_conf_input|;t t
12872 s&@top_builddir@&$ac_top_builddir_sub&;t t
12873 s&@top_build_prefix@&$ac_top_build_prefix&;t t
12874 s&@srcdir@&$ac_srcdir&;t t
12875 s&@abs_srcdir@&$ac_abs_srcdir&;t t
12876 s&@top_srcdir@&$ac_top_srcdir&;t t
12877 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
12878 s&@builddir@&$ac_builddir&;t t
12879 s&@abs_builddir@&$ac_abs_builddir&;t t
12880 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
12881 s&@INSTALL@&$ac_INSTALL&;t t
12882 $ac_datarootdir_hack
12883 "
12884 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
12885   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
12886
12887 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
12888   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
12889   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
12890       "$ac_tmp/out"`; test -z "$ac_out"; } &&
12891   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12892 which seems to be undefined.  Please make sure it is defined" >&5
12893 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12894 which seems to be undefined.  Please make sure it is defined" >&2;}
12895
12896   rm -f "$ac_tmp/stdin"
12897   case $ac_file in
12898   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
12899   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
12900   esac \
12901   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
12902  ;;
12903
12904
12905   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
12906 $as_echo "$as_me: executing $ac_file commands" >&6;}
12907  ;;
12908   esac
12909
12910
12911   case $ac_file$ac_mode in
12912     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
12913     "libtool":C)
12914
12915     # See if we are running on zsh, and set the options which allow our
12916     # commands through without removal of \ escapes.
12917     if test -n "${ZSH_VERSION+set}" ; then
12918       setopt NO_GLOB_SUBST
12919     fi
12920
12921     cfgfile="${ofile}T"
12922     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
12923     $RM "$cfgfile"
12924
12925     cat <<_LT_EOF >> "$cfgfile"
12926 #! $SHELL
12927
12928 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
12929 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
12930 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
12931 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
12932 #
12933 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
12934 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
12935 #   Written by Gordon Matzigkeit, 1996
12936 #
12937 #   This file is part of GNU Libtool.
12938 #
12939 # GNU Libtool is free software; you can redistribute it and/or
12940 # modify it under the terms of the GNU General Public License as
12941 # published by the Free Software Foundation; either version 2 of
12942 # the License, or (at your option) any later version.
12943 #
12944 # As a special exception to the GNU General Public License,
12945 # if you distribute this file as part of a program or library that
12946 # is built using GNU Libtool, you may include this file under the
12947 # same distribution terms that you use for the rest of that program.
12948 #
12949 # GNU Libtool is distributed in the hope that it will be useful,
12950 # but WITHOUT ANY WARRANTY; without even the implied warranty of
12951 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
12952 # GNU General Public License for more details.
12953 #
12954 # You should have received a copy of the GNU General Public License
12955 # along with GNU Libtool; see the file COPYING.  If not, a copy
12956 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
12957 # obtained by writing to the Free Software Foundation, Inc.,
12958 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
12959
12960
12961 # The names of the tagged configurations supported by this script.
12962 available_tags=""
12963
12964 # ### BEGIN LIBTOOL CONFIG
12965
12966 # Which release of libtool.m4 was used?
12967 macro_version=$macro_version
12968 macro_revision=$macro_revision
12969
12970 # Whether or not to build shared libraries.
12971 build_libtool_libs=$enable_shared
12972
12973 # Whether or not to build static libraries.
12974 build_old_libs=$enable_static
12975
12976 # What type of objects to build.
12977 pic_mode=$pic_mode
12978
12979 # Whether or not to optimize for fast installation.
12980 fast_install=$enable_fast_install
12981
12982 # Shell to use when invoking shell scripts.
12983 SHELL=$lt_SHELL
12984
12985 # An echo program that protects backslashes.
12986 ECHO=$lt_ECHO
12987
12988 # The host system.
12989 host_alias=$host_alias
12990 host=$host
12991 host_os=$host_os
12992
12993 # The build system.
12994 build_alias=$build_alias
12995 build=$build
12996 build_os=$build_os
12997
12998 # A sed program that does not truncate output.
12999 SED=$lt_SED
13000
13001 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
13002 Xsed="\$SED -e 1s/^X//"
13003
13004 # A grep program that handles long lines.
13005 GREP=$lt_GREP
13006
13007 # An ERE matcher.
13008 EGREP=$lt_EGREP
13009
13010 # A literal string matcher.
13011 FGREP=$lt_FGREP
13012
13013 # A BSD- or MS-compatible name lister.
13014 NM=$lt_NM
13015
13016 # Whether we need soft or hard links.
13017 LN_S=$lt_LN_S
13018
13019 # What is the maximum length of a command?
13020 max_cmd_len=$max_cmd_len
13021
13022 # Object file suffix (normally "o").
13023 objext=$ac_objext
13024
13025 # Executable file suffix (normally "").
13026 exeext=$exeext
13027
13028 # whether the shell understands "unset".
13029 lt_unset=$lt_unset
13030
13031 # turn spaces into newlines.
13032 SP2NL=$lt_lt_SP2NL
13033
13034 # turn newlines into spaces.
13035 NL2SP=$lt_lt_NL2SP
13036
13037 # An object symbol dumper.
13038 OBJDUMP=$lt_OBJDUMP
13039
13040 # Method to check whether dependent libraries are shared objects.
13041 deplibs_check_method=$lt_deplibs_check_method
13042
13043 # Command to use when deplibs_check_method == "file_magic".
13044 file_magic_cmd=$lt_file_magic_cmd
13045
13046 # The archiver.
13047 AR=$lt_AR
13048 AR_FLAGS=$lt_AR_FLAGS
13049
13050 # A symbol stripping program.
13051 STRIP=$lt_STRIP
13052
13053 # Commands used to install an old-style archive.
13054 RANLIB=$lt_RANLIB
13055 old_postinstall_cmds=$lt_old_postinstall_cmds
13056 old_postuninstall_cmds=$lt_old_postuninstall_cmds
13057
13058 # Whether to use a lock for old archive extraction.
13059 lock_old_archive_extraction=$lock_old_archive_extraction
13060
13061 # A C compiler.
13062 LTCC=$lt_CC
13063
13064 # LTCC compiler flags.
13065 LTCFLAGS=$lt_CFLAGS
13066
13067 # Take the output of nm and produce a listing of raw symbols and C names.
13068 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
13069
13070 # Transform the output of nm in a proper C declaration.
13071 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
13072
13073 # Transform the output of nm in a C name address pair.
13074 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
13075
13076 # Transform the output of nm in a C name address pair when lib prefix is needed.
13077 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
13078
13079 # The name of the directory that contains temporary libtool files.
13080 objdir=$objdir
13081
13082 # Used to examine libraries when file_magic_cmd begins with "file".
13083 MAGIC_CMD=$MAGIC_CMD
13084
13085 # Must we lock files when doing compilation?
13086 need_locks=$lt_need_locks
13087
13088 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
13089 DSYMUTIL=$lt_DSYMUTIL
13090
13091 # Tool to change global to local symbols on Mac OS X.
13092 NMEDIT=$lt_NMEDIT
13093
13094 # Tool to manipulate fat objects and archives on Mac OS X.
13095 LIPO=$lt_LIPO
13096
13097 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
13098 OTOOL=$lt_OTOOL
13099
13100 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
13101 OTOOL64=$lt_OTOOL64
13102
13103 # Old archive suffix (normally "a").
13104 libext=$libext
13105
13106 # Shared library suffix (normally ".so").
13107 shrext_cmds=$lt_shrext_cmds
13108
13109 # The commands to extract the exported symbol list from a shared archive.
13110 extract_expsyms_cmds=$lt_extract_expsyms_cmds
13111
13112 # Variables whose values should be saved in libtool wrapper scripts and
13113 # restored at link time.
13114 variables_saved_for_relink=$lt_variables_saved_for_relink
13115
13116 # Do we need the "lib" prefix for modules?
13117 need_lib_prefix=$need_lib_prefix
13118
13119 # Do we need a version for libraries?
13120 need_version=$need_version
13121
13122 # Library versioning type.
13123 version_type=$version_type
13124
13125 # Shared library runtime path variable.
13126 runpath_var=$runpath_var
13127
13128 # Shared library path variable.
13129 shlibpath_var=$shlibpath_var
13130
13131 # Is shlibpath searched before the hard-coded library search path?
13132 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
13133
13134 # Format of library name prefix.
13135 libname_spec=$lt_libname_spec
13136
13137 # List of archive names.  First name is the real one, the rest are links.
13138 # The last name is the one that the linker finds with -lNAME
13139 library_names_spec=$lt_library_names_spec
13140
13141 # The coded name of the library, if different from the real name.
13142 soname_spec=$lt_soname_spec
13143
13144 # Permission mode override for installation of shared libraries.
13145 install_override_mode=$lt_install_override_mode
13146
13147 # Command to use after installation of a shared archive.
13148 postinstall_cmds=$lt_postinstall_cmds
13149
13150 # Command to use after uninstallation of a shared archive.
13151 postuninstall_cmds=$lt_postuninstall_cmds
13152
13153 # Commands used to finish a libtool library installation in a directory.
13154 finish_cmds=$lt_finish_cmds
13155
13156 # As "finish_cmds", except a single script fragment to be evaled but
13157 # not shown.
13158 finish_eval=$lt_finish_eval
13159
13160 # Whether we should hardcode library paths into libraries.
13161 hardcode_into_libs=$hardcode_into_libs
13162
13163 # Compile-time system search path for libraries.
13164 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
13165
13166 # Run-time system search path for libraries.
13167 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
13168
13169 # Whether dlopen is supported.
13170 dlopen_support=$enable_dlopen
13171
13172 # Whether dlopen of programs is supported.
13173 dlopen_self=$enable_dlopen_self
13174
13175 # Whether dlopen of statically linked programs is supported.
13176 dlopen_self_static=$enable_dlopen_self_static
13177
13178 # Commands to strip libraries.
13179 old_striplib=$lt_old_striplib
13180 striplib=$lt_striplib
13181
13182
13183 # The linker used to build libraries.
13184 LD=$lt_LD
13185
13186 # How to create reloadable object files.
13187 reload_flag=$lt_reload_flag
13188 reload_cmds=$lt_reload_cmds
13189
13190 # Commands used to build an old-style archive.
13191 old_archive_cmds=$lt_old_archive_cmds
13192
13193 # A language specific compiler.
13194 CC=$lt_compiler
13195
13196 # Is the compiler the GNU compiler?
13197 with_gcc=$GCC
13198
13199 # Compiler flag to turn off builtin functions.
13200 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
13201
13202 # How to pass a linker flag through the compiler.
13203 wl=$lt_lt_prog_compiler_wl
13204
13205 # Additional compiler flags for building library objects.
13206 pic_flag=$lt_lt_prog_compiler_pic
13207
13208 # Compiler flag to prevent dynamic linking.
13209 link_static_flag=$lt_lt_prog_compiler_static
13210
13211 # Does compiler simultaneously support -c and -o options?
13212 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
13213
13214 # Whether or not to add -lc for building shared libraries.
13215 build_libtool_need_lc=$archive_cmds_need_lc
13216
13217 # Whether or not to disallow shared libs when runtime libs are static.
13218 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
13219
13220 # Compiler flag to allow reflexive dlopens.
13221 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
13222
13223 # Compiler flag to generate shared objects directly from archives.
13224 whole_archive_flag_spec=$lt_whole_archive_flag_spec
13225
13226 # Whether the compiler copes with passing no objects directly.
13227 compiler_needs_object=$lt_compiler_needs_object
13228
13229 # Create an old-style archive from a shared archive.
13230 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
13231
13232 # Create a temporary old-style archive to link instead of a shared archive.
13233 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
13234
13235 # Commands used to build a shared archive.
13236 archive_cmds=$lt_archive_cmds
13237 archive_expsym_cmds=$lt_archive_expsym_cmds
13238
13239 # Commands used to build a loadable module if different from building
13240 # a shared archive.
13241 module_cmds=$lt_module_cmds
13242 module_expsym_cmds=$lt_module_expsym_cmds
13243
13244 # Whether we are building with GNU ld or not.
13245 with_gnu_ld=$lt_with_gnu_ld
13246
13247 # Flag that allows shared libraries with undefined symbols to be built.
13248 allow_undefined_flag=$lt_allow_undefined_flag
13249
13250 # Flag that enforces no undefined symbols.
13251 no_undefined_flag=$lt_no_undefined_flag
13252
13253 # Flag to hardcode \$libdir into a binary during linking.
13254 # This must work even if \$libdir does not exist
13255 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
13256
13257 # If ld is used when linking, flag to hardcode \$libdir into a binary
13258 # during linking.  This must work even if \$libdir does not exist.
13259 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
13260
13261 # Whether we need a single "-rpath" flag with a separated argument.
13262 hardcode_libdir_separator=$lt_hardcode_libdir_separator
13263
13264 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
13265 # DIR into the resulting binary.
13266 hardcode_direct=$hardcode_direct
13267
13268 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
13269 # DIR into the resulting binary and the resulting library dependency is
13270 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
13271 # library is relocated.
13272 hardcode_direct_absolute=$hardcode_direct_absolute
13273
13274 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
13275 # into the resulting binary.
13276 hardcode_minus_L=$hardcode_minus_L
13277
13278 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
13279 # into the resulting binary.
13280 hardcode_shlibpath_var=$hardcode_shlibpath_var
13281
13282 # Set to "yes" if building a shared library automatically hardcodes DIR
13283 # into the library and all subsequent libraries and executables linked
13284 # against it.
13285 hardcode_automatic=$hardcode_automatic
13286
13287 # Set to yes if linker adds runtime paths of dependent libraries
13288 # to runtime path list.
13289 inherit_rpath=$inherit_rpath
13290
13291 # Whether libtool must link a program against all its dependency libraries.
13292 link_all_deplibs=$link_all_deplibs
13293
13294 # Fix the shell variable \$srcfile for the compiler.
13295 fix_srcfile_path=$lt_fix_srcfile_path
13296
13297 # Set to "yes" if exported symbols are required.
13298 always_export_symbols=$always_export_symbols
13299
13300 # The commands to list exported symbols.
13301 export_symbols_cmds=$lt_export_symbols_cmds
13302
13303 # Symbols that should not be listed in the preloaded symbols.
13304 exclude_expsyms=$lt_exclude_expsyms
13305
13306 # Symbols that must always be exported.
13307 include_expsyms=$lt_include_expsyms
13308
13309 # Commands necessary for linking programs (against libraries) with templates.
13310 prelink_cmds=$lt_prelink_cmds
13311
13312 # Specify filename containing input files.
13313 file_list_spec=$lt_file_list_spec
13314
13315 # How to hardcode a shared library path into an executable.
13316 hardcode_action=$hardcode_action
13317
13318 # ### END LIBTOOL CONFIG
13319
13320 _LT_EOF
13321
13322   case $host_os in
13323   aix3*)
13324     cat <<\_LT_EOF >> "$cfgfile"
13325 # AIX sometimes has problems with the GCC collect2 program.  For some
13326 # reason, if we set the COLLECT_NAMES environment variable, the problems
13327 # vanish in a puff of smoke.
13328 if test "X${COLLECT_NAMES+set}" != Xset; then
13329   COLLECT_NAMES=
13330   export COLLECT_NAMES
13331 fi
13332 _LT_EOF
13333     ;;
13334   esac
13335
13336
13337 ltmain="$ac_aux_dir/ltmain.sh"
13338
13339
13340   # We use sed instead of cat because bash on DJGPP gets confused if
13341   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
13342   # text mode, it properly converts lines to CR/LF.  This bash problem
13343   # is reportedly fixed, but why not run on old versions too?
13344   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
13345     || (rm -f "$cfgfile"; exit 1)
13346
13347   case $xsi_shell in
13348   yes)
13349     cat << \_LT_EOF >> "$cfgfile"
13350
13351 # func_dirname file append nondir_replacement
13352 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
13353 # otherwise set result to NONDIR_REPLACEMENT.
13354 func_dirname ()
13355 {
13356   case ${1} in
13357     */*) func_dirname_result="${1%/*}${2}" ;;
13358     *  ) func_dirname_result="${3}" ;;
13359   esac
13360 }
13361
13362 # func_basename file
13363 func_basename ()
13364 {
13365   func_basename_result="${1##*/}"
13366 }
13367
13368 # func_dirname_and_basename file append nondir_replacement
13369 # perform func_basename and func_dirname in a single function
13370 # call:
13371 #   dirname:  Compute the dirname of FILE.  If nonempty,
13372 #             add APPEND to the result, otherwise set result
13373 #             to NONDIR_REPLACEMENT.
13374 #             value returned in "$func_dirname_result"
13375 #   basename: Compute filename of FILE.
13376 #             value retuned in "$func_basename_result"
13377 # Implementation must be kept synchronized with func_dirname
13378 # and func_basename. For efficiency, we do not delegate to
13379 # those functions but instead duplicate the functionality here.
13380 func_dirname_and_basename ()
13381 {
13382   case ${1} in
13383     */*) func_dirname_result="${1%/*}${2}" ;;
13384     *  ) func_dirname_result="${3}" ;;
13385   esac
13386   func_basename_result="${1##*/}"
13387 }
13388
13389 # func_stripname prefix suffix name
13390 # strip PREFIX and SUFFIX off of NAME.
13391 # PREFIX and SUFFIX must not contain globbing or regex special
13392 # characters, hashes, percent signs, but SUFFIX may contain a leading
13393 # dot (in which case that matches only a dot).
13394 func_stripname ()
13395 {
13396   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
13397   # positional parameters, so assign one to ordinary parameter first.
13398   func_stripname_result=${3}
13399   func_stripname_result=${func_stripname_result#"${1}"}
13400   func_stripname_result=${func_stripname_result%"${2}"}
13401 }
13402
13403 # func_opt_split
13404 func_opt_split ()
13405 {
13406   func_opt_split_opt=${1%%=*}
13407   func_opt_split_arg=${1#*=}
13408 }
13409
13410 # func_lo2o object
13411 func_lo2o ()
13412 {
13413   case ${1} in
13414     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
13415     *)    func_lo2o_result=${1} ;;
13416   esac
13417 }
13418
13419 # func_xform libobj-or-source
13420 func_xform ()
13421 {
13422   func_xform_result=${1%.*}.lo
13423 }
13424
13425 # func_arith arithmetic-term...
13426 func_arith ()
13427 {
13428   func_arith_result=$(( $* ))
13429 }
13430
13431 # func_len string
13432 # STRING may not start with a hyphen.
13433 func_len ()
13434 {
13435   func_len_result=${#1}
13436 }
13437
13438 _LT_EOF
13439     ;;
13440   *) # Bourne compatible functions.
13441     cat << \_LT_EOF >> "$cfgfile"
13442
13443 # func_dirname file append nondir_replacement
13444 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
13445 # otherwise set result to NONDIR_REPLACEMENT.
13446 func_dirname ()
13447 {
13448   # Extract subdirectory from the argument.
13449   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
13450   if test "X$func_dirname_result" = "X${1}"; then
13451     func_dirname_result="${3}"
13452   else
13453     func_dirname_result="$func_dirname_result${2}"
13454   fi
13455 }
13456
13457 # func_basename file
13458 func_basename ()
13459 {
13460   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
13461 }
13462
13463
13464 # func_stripname prefix suffix name
13465 # strip PREFIX and SUFFIX off of NAME.
13466 # PREFIX and SUFFIX must not contain globbing or regex special
13467 # characters, hashes, percent signs, but SUFFIX may contain a leading
13468 # dot (in which case that matches only a dot).
13469 # func_strip_suffix prefix name
13470 func_stripname ()
13471 {
13472   case ${2} in
13473     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
13474     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
13475   esac
13476 }
13477
13478 # sed scripts:
13479 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
13480 my_sed_long_arg='1s/^-[^=]*=//'
13481
13482 # func_opt_split
13483 func_opt_split ()
13484 {
13485   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
13486   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
13487 }
13488
13489 # func_lo2o object
13490 func_lo2o ()
13491 {
13492   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
13493 }
13494
13495 # func_xform libobj-or-source
13496 func_xform ()
13497 {
13498   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
13499 }
13500
13501 # func_arith arithmetic-term...
13502 func_arith ()
13503 {
13504   func_arith_result=`expr "$@"`
13505 }
13506
13507 # func_len string
13508 # STRING may not start with a hyphen.
13509 func_len ()
13510 {
13511   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
13512 }
13513
13514 _LT_EOF
13515 esac
13516
13517 case $lt_shell_append in
13518   yes)
13519     cat << \_LT_EOF >> "$cfgfile"
13520
13521 # func_append var value
13522 # Append VALUE to the end of shell variable VAR.
13523 func_append ()
13524 {
13525   eval "$1+=\$2"
13526 }
13527 _LT_EOF
13528     ;;
13529   *)
13530     cat << \_LT_EOF >> "$cfgfile"
13531
13532 # func_append var value
13533 # Append VALUE to the end of shell variable VAR.
13534 func_append ()
13535 {
13536   eval "$1=\$$1\$2"
13537 }
13538
13539 _LT_EOF
13540     ;;
13541   esac
13542
13543
13544   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
13545     || (rm -f "$cfgfile"; exit 1)
13546
13547   mv -f "$cfgfile" "$ofile" ||
13548     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
13549   chmod +x "$ofile"
13550
13551  ;;
13552     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
13553  rm -f Makesim1.tmp Makesim2.tmp Makefile
13554  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
13555  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
13556  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
13557         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
13558         <Makefile.sim >Makefile
13559  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
13560  ;;
13561     "stamp-h":C) echo > stamp-h ;;
13562
13563   esac
13564 done # for ac_tag
13565
13566
13567 as_fn_exit 0
13568 _ACEOF
13569 ac_clean_files=$ac_clean_files_save
13570
13571 test $ac_write_fail = 0 ||
13572   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
13573
13574
13575 # configure is writing to config.log, and then calls config.status.
13576 # config.status does its own redirection, appending to config.log.
13577 # Unfortunately, on DOS this fails, as config.log is still kept open
13578 # by configure, so config.status won't be able to write to it; its
13579 # output is simply discarded.  So we exec the FD to /dev/null,
13580 # effectively closing config.log, so it can be properly (re)opened and
13581 # appended to by config.status.  When coming back to configure, we
13582 # need to make the FD available again.
13583 if test "$no_create" != yes; then
13584   ac_cs_success=:
13585   ac_config_status_args=
13586   test "$silent" = yes &&
13587     ac_config_status_args="$ac_config_status_args --quiet"
13588   exec 5>/dev/null
13589   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
13590   exec 5>>config.log
13591   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
13592   # would make configure fail if this is the last instruction.
13593   $ac_cs_success || as_fn_exit 1
13594 fi
13595 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
13596   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
13597 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
13598 fi
13599
13600