sim/m32r/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 cgen_breaks
 638 sim_extra_cflags
 639 traps_obj
 640 cgen
 641 cgendir
 642 CGEN_MAINT
 643 MAINT
 644 MAINTAINER_MODE_FALSE
 645 MAINTAINER_MODE_TRUE
 646 lt_cv_dlopen_libs
 647 OTOOL64
 648 OTOOL
 649 LIPO
 650 NMEDIT
 651 DSYMUTIL
 652 AWK
 653 STRIP
 654 OBJDUMP
 655 LN_S
 656 NM
 657 ac_ct_DUMPBIN
 658 DUMPBIN
 659 LD
 660 FGREP
 661 SED
 662 LIBTOOL
 663 PLUGINS_FALSE
 664 PLUGINS_TRUE
 665 zlibinc
 666 zlibdir
 667 CATOBJEXT
 668 GENCAT
 669 INSTOBJEXT
 670 DATADIRNAME
 671 CATALOGS
 672 POSUB
 673 GMSGFMT
 674 XGETTEXT
 675 INCINTL
 676 LIBINTL_DEP
 677 LIBINTL
 678 USE_NLS
 679 CCDEPMODE
 680 DEPDIR
 681 am__leading_dot
 682 C_DIALECT
 683 RANLIB
 684 AR
 685 LDFLAGS_FOR_BUILD
 686 CFLAGS_FOR_BUILD
 687 RANLIB_FOR_BUILD
 688 CC_FOR_BUILD
 689 AR_FOR_BUILD
 690 INSTALL_DATA
 691 INSTALL_SCRIPT
 692 INSTALL_PROGRAM
 693 EGREP
 694 GREP
 695 CPP
 696 OBJEXT
 697 EXEEXT
 698 ac_ct_CC
 699 CPPFLAGS
 700 LDFLAGS
 701 CFLAGS
 702 CC
 703 target_os
 704 target_vendor
 705 target_cpu
 706 target
 707 host_os
 708 host_vendor
 709 host_cpu
 710 host
 711 build_os
 712 build_vendor
 713 build_cpu
 714 build
 715 target_alias
 716 host_alias
 717 build_alias
 718 LIBS
 719 ECHO_T
 720 ECHO_N
 721 ECHO_C
 722 DEFS
 723 mandir
 724 localedir
 725 libdir
 726 psdir
 727 pdfdir
 728 dvidir
 729 htmldir
 730 infodir
 731 docdir
 732 oldincludedir
 733 includedir
 734 localstatedir
 735 sharedstatedir
 736 sysconfdir
 737 datadir
 738 datarootdir
 739 libexecdir
 740 sbindir
 741 bindir
 742 program_transform_name
 743 prefix
 744 exec_prefix
 745 PACKAGE_URL
 746 PACKAGE_BUGREPORT
 747 PACKAGE_STRING
 748 PACKAGE_VERSION
 749 PACKAGE_TARNAME
 750 PACKAGE_NAME
 751 PATH_SEPARATOR
 752 SHELL
 753 sim_scache
 754 sim_inline
 755 sim_hw
 756 sim_hw_objs
 757 sim_hw_cflags
 758 sim_default_model'
 759 ac_subst_files=''
 760 ac_user_opts='
 761 enable_option_checking
 762 with_system_zlib
 763 enable_plugins
 764 enable_shared
 765 enable_static
 766 with_pic
 767 enable_fast_install
 768 with_gnu_ld
 769 enable_libtool_lock
 770 enable_maintainer_mode
 771 enable_sim_inline
 772 enable_sim_scache
 773 enable_sim_default_model
 774 enable_cgen_maint
 775 enable_sim_hardware
 776 '
 777       ac_precious_vars='build_alias
 778 host_alias
 779 target_alias
 780 CC
 781 CFLAGS
 782 LDFLAGS
 783 LIBS
 784 CPPFLAGS
 785 CPP'
 786
 787
 788 # Initialize some variables set by options.
 789 ac_init_help=
 790 ac_init_version=false
 791 ac_unrecognized_opts=
 792 ac_unrecognized_sep=
 793 # The variables have the same names as the options, with
 794 # dashes changed to underlines.
 795 cache_file=/dev/null
 796 exec_prefix=NONE
 797 no_create=
 798 no_recursion=
 799 prefix=NONE
 800 program_prefix=NONE
 801 program_suffix=NONE
 802 program_transform_name=s,x,x,
 803 silent=
 804 site=
 805 srcdir=
 806 verbose=
 807 x_includes=NONE
 808 x_libraries=NONE
 809
 810 # Installation directory options.
 811 # These are left unexpanded so users can "make install exec_prefix=/foo"
 812 # and all the variables that are supposed to be based on exec_prefix
 813 # by default will actually change.
 814 # Use braces instead of parens because sh, perl, etc. also accept them.
 815 # (The list follows the same order as the GNU Coding Standards.)
 816 bindir='${exec_prefix}/bin'
 817 sbindir='${exec_prefix}/sbin'
 818 libexecdir='${exec_prefix}/libexec'
 819 datarootdir='${prefix}/share'
 820 datadir='${datarootdir}'
 821 sysconfdir='${prefix}/etc'
 822 sharedstatedir='${prefix}/com'
 823 localstatedir='${prefix}/var'
 824 includedir='${prefix}/include'
 825 oldincludedir='/usr/include'
 826 docdir='${datarootdir}/doc/${PACKAGE}'
 827 infodir='${datarootdir}/info'
 828 htmldir='${docdir}'
 829 dvidir='${docdir}'
 830 pdfdir='${docdir}'
 831 psdir='${docdir}'
 832 libdir='${exec_prefix}/lib'
 833 localedir='${datarootdir}/locale'
 834 mandir='${datarootdir}/man'
 835
 836 ac_prev=
 837 ac_dashdash=
 838 for ac_option
 839 do
 840   # If the previous option needs an argument, assign it.
 841   if test -n "$ac_prev"; then
 842     eval $ac_prev=\$ac_option
 843     ac_prev=
 844     continue
 845   fi
 846
 847   case $ac_option in
 848   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 849   *=)   ac_optarg= ;;
 850   *)    ac_optarg=yes ;;
 851   esac
 852
 853   # Accept the important Cygnus configure options, so we can diagnose typos.
 854
 855   case $ac_dashdash$ac_option in
 856   --)
 857     ac_dashdash=yes ;;
 858
 859   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 860     ac_prev=bindir ;;
 861   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 862     bindir=$ac_optarg ;;
 863
 864   -build | --build | --buil | --bui | --bu)
 865     ac_prev=build_alias ;;
 866   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 867     build_alias=$ac_optarg ;;
 868
 869   -cache-file | --cache-file | --cache-fil | --cache-fi \
 870   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 871     ac_prev=cache_file ;;
 872   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 873   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 874     cache_file=$ac_optarg ;;
 875
 876   --config-cache | -C)
 877     cache_file=config.cache ;;
 878
 879   -datadir | --datadir | --datadi | --datad)
 880     ac_prev=datadir ;;
 881   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 882     datadir=$ac_optarg ;;
 883
 884   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 885   | --dataroo | --dataro | --datar)
 886     ac_prev=datarootdir ;;
 887   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 888   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 889     datarootdir=$ac_optarg ;;
 890
 891   -disable-* | --disable-*)
 892     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 893     # Reject names that are not valid shell variable names.
 894     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 895       as_fn_error $? "invalid feature name: $ac_useropt"
 896     ac_useropt_orig=$ac_useropt
 897     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 898     case $ac_user_opts in
 899       *"
 900 "enable_$ac_useropt"
 901 "*) ;;
 902       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 903          ac_unrecognized_sep=', ';;
 904     esac
 905     eval enable_$ac_useropt=no ;;
 906
 907   -docdir | --docdir | --docdi | --doc | --do)
 908     ac_prev=docdir ;;
 909   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 910     docdir=$ac_optarg ;;
 911
 912   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 913     ac_prev=dvidir ;;
 914   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 915     dvidir=$ac_optarg ;;
 916
 917   -enable-* | --enable-*)
 918     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 919     # Reject names that are not valid shell variable names.
 920     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 921       as_fn_error $? "invalid feature name: $ac_useropt"
 922     ac_useropt_orig=$ac_useropt
 923     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 924     case $ac_user_opts in
 925       *"
 926 "enable_$ac_useropt"
 927 "*) ;;
 928       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 929          ac_unrecognized_sep=', ';;
 930     esac
 931     eval enable_$ac_useropt=\$ac_optarg ;;
 932
 933   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 934   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 935   | --exec | --exe | --ex)
 936     ac_prev=exec_prefix ;;
 937   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 938   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 939   | --exec=* | --exe=* | --ex=*)
 940     exec_prefix=$ac_optarg ;;
 941
 942   -gas | --gas | --ga | --g)
 943     # Obsolete; use --with-gas.
 944     with_gas=yes ;;
 945
 946   -help | --help | --hel | --he | -h)
 947     ac_init_help=long ;;
 948   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 949     ac_init_help=recursive ;;
 950   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 951     ac_init_help=short ;;
 952
 953   -host | --host | --hos | --ho)
 954     ac_prev=host_alias ;;
 955   -host=* | --host=* | --hos=* | --ho=*)
 956     host_alias=$ac_optarg ;;
 957
 958   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 959     ac_prev=htmldir ;;
 960   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 961   | --ht=*)
 962     htmldir=$ac_optarg ;;
 963
 964   -includedir | --includedir | --includedi | --included | --include \
 965   | --includ | --inclu | --incl | --inc)
 966     ac_prev=includedir ;;
 967   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 968   | --includ=* | --inclu=* | --incl=* | --inc=*)
 969     includedir=$ac_optarg ;;
 970
 971   -infodir | --infodir | --infodi | --infod | --info | --inf)
 972     ac_prev=infodir ;;
 973   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 974     infodir=$ac_optarg ;;
 975
 976   -libdir | --libdir | --libdi | --libd)
 977     ac_prev=libdir ;;
 978   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 979     libdir=$ac_optarg ;;
 980
 981   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 982   | --libexe | --libex | --libe)
 983     ac_prev=libexecdir ;;
 984   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 985   | --libexe=* | --libex=* | --libe=*)
 986     libexecdir=$ac_optarg ;;
 987
 988   -localedir | --localedir | --localedi | --localed | --locale)
 989     ac_prev=localedir ;;
 990   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 991     localedir=$ac_optarg ;;
 992
 993   -localstatedir | --localstatedir | --localstatedi | --localstated \
 994   | --localstate | --localstat | --localsta | --localst | --locals)
 995     ac_prev=localstatedir ;;
 996   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 997   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 998     localstatedir=$ac_optarg ;;
 999
1000   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1001     ac_prev=mandir ;;
1002   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1003     mandir=$ac_optarg ;;
1004
1005   -nfp | --nfp | --nf)
1006     # Obsolete; use --without-fp.
1007     with_fp=no ;;
1008
1009   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1010   | --no-cr | --no-c | -n)
1011     no_create=yes ;;
1012
1013   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1014   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1015     no_recursion=yes ;;
1016
1017   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1018   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1019   | --oldin | --oldi | --old | --ol | --o)
1020     ac_prev=oldincludedir ;;
1021   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1022   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1023   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1024     oldincludedir=$ac_optarg ;;
1025
1026   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1027     ac_prev=prefix ;;
1028   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1029     prefix=$ac_optarg ;;
1030
1031   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1032   | --program-pre | --program-pr | --program-p)
1033     ac_prev=program_prefix ;;
1034   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1035   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1036     program_prefix=$ac_optarg ;;
1037
1038   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1039   | --program-suf | --program-su | --program-s)
1040     ac_prev=program_suffix ;;
1041   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1042   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1043     program_suffix=$ac_optarg ;;
1044
1045   -program-transform-name | --program-transform-name \
1046   | --program-transform-nam | --program-transform-na \
1047   | --program-transform-n | --program-transform- \
1048   | --program-transform | --program-transfor \
1049   | --program-transfo | --program-transf \
1050   | --program-trans | --program-tran \
1051   | --progr-tra | --program-tr | --program-t)
1052     ac_prev=program_transform_name ;;
1053   -program-transform-name=* | --program-transform-name=* \
1054   | --program-transform-nam=* | --program-transform-na=* \
1055   | --program-transform-n=* | --program-transform-=* \
1056   | --program-transform=* | --program-transfor=* \
1057   | --program-transfo=* | --program-transf=* \
1058   | --program-trans=* | --program-tran=* \
1059   | --progr-tra=* | --program-tr=* | --program-t=*)
1060     program_transform_name=$ac_optarg ;;
1061
1062   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1063     ac_prev=pdfdir ;;
1064   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1065     pdfdir=$ac_optarg ;;
1066
1067   -psdir | --psdir | --psdi | --psd | --ps)
1068     ac_prev=psdir ;;
1069   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1070     psdir=$ac_optarg ;;
1071
1072   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1073   | -silent | --silent | --silen | --sile | --sil)
1074     silent=yes ;;
1075
1076   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1077     ac_prev=sbindir ;;
1078   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1079   | --sbi=* | --sb=*)
1080     sbindir=$ac_optarg ;;
1081
1082   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1083   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1084   | --sharedst | --shareds | --shared | --share | --shar \
1085   | --sha | --sh)
1086     ac_prev=sharedstatedir ;;
1087   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1088   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1089   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1090   | --sha=* | --sh=*)
1091     sharedstatedir=$ac_optarg ;;
1092
1093   -site | --site | --sit)
1094     ac_prev=site ;;
1095   -site=* | --site=* | --sit=*)
1096     site=$ac_optarg ;;
1097
1098   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1099     ac_prev=srcdir ;;
1100   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1101     srcdir=$ac_optarg ;;
1102
1103   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1104   | --syscon | --sysco | --sysc | --sys | --sy)
1105     ac_prev=sysconfdir ;;
1106   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1107   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1108     sysconfdir=$ac_optarg ;;
1109
1110   -target | --target | --targe | --targ | --tar | --ta | --t)
1111     ac_prev=target_alias ;;
1112   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1113     target_alias=$ac_optarg ;;
1114
1115   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1116     verbose=yes ;;
1117
1118   -version | --version | --versio | --versi | --vers | -V)
1119     ac_init_version=: ;;
1120
1121   -with-* | --with-*)
1122     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1123     # Reject names that are not valid shell variable names.
1124     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1125       as_fn_error $? "invalid package name: $ac_useropt"
1126     ac_useropt_orig=$ac_useropt
1127     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1128     case $ac_user_opts in
1129       *"
1130 "with_$ac_useropt"
1131 "*) ;;
1132       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1133          ac_unrecognized_sep=', ';;
1134     esac
1135     eval with_$ac_useropt=\$ac_optarg ;;
1136
1137   -without-* | --without-*)
1138     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1139     # Reject names that are not valid shell variable names.
1140     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1141       as_fn_error $? "invalid package name: $ac_useropt"
1142     ac_useropt_orig=$ac_useropt
1143     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1144     case $ac_user_opts in
1145       *"
1146 "with_$ac_useropt"
1147 "*) ;;
1148       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1149          ac_unrecognized_sep=', ';;
1150     esac
1151     eval with_$ac_useropt=no ;;
1152
1153   --x)
1154     # Obsolete; use --with-x.
1155     with_x=yes ;;
1156
1157   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1158   | --x-incl | --x-inc | --x-in | --x-i)
1159     ac_prev=x_includes ;;
1160   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1161   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1162     x_includes=$ac_optarg ;;
1163
1164   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1165   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1166     ac_prev=x_libraries ;;
1167   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1168   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1169     x_libraries=$ac_optarg ;;
1170
1171   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1172 Try \`$0 --help' for more information"
1173     ;;
1174
1175   *=*)
1176     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1177     # Reject names that are not valid shell variable names.
1178     case $ac_envvar in #(
1179       '' | [0-9]* | *[!_$as_cr_alnum]* )
1180       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1181     esac
1182     eval $ac_envvar=\$ac_optarg
1183     export $ac_envvar ;;
1184
1185   *)
1186     # FIXME: should be removed in autoconf 3.0.
1187     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1188     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1189       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1190     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1191     ;;
1192
1193   esac
1194 done
1195
1196 if test -n "$ac_prev"; then
1197   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1198   as_fn_error $? "missing argument to $ac_option"
1199 fi
1200
1201 if test -n "$ac_unrecognized_opts"; then
1202   case $enable_option_checking in
1203     no) ;;
1204     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1205     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1206   esac
1207 fi
1208
1209 # Check all directory arguments for consistency.
1210 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1211                 datadir sysconfdir sharedstatedir localstatedir includedir \
1212                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1213                 libdir localedir mandir
1214 do
1215   eval ac_val=\$$ac_var
1216   # Remove trailing slashes.
1217   case $ac_val in
1218     */ )
1219       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1220       eval $ac_var=\$ac_val;;
1221   esac
1222   # Be sure to have absolute directory names.
1223   case $ac_val in
1224     [\\/$]* | ?:[\\/]* )  continue;;
1225     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1226   esac
1227   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1228 done
1229
1230 # There might be people who depend on the old broken behavior: `$host'
1231 # used to hold the argument of --host etc.
1232 # FIXME: To remove some day.
1233 build=$build_alias
1234 host=$host_alias
1235 target=$target_alias
1236
1237 # FIXME: To remove some day.
1238 if test "x$host_alias" != x; then
1239   if test "x$build_alias" = x; then
1240     cross_compiling=maybe
1241   elif test "x$build_alias" != "x$host_alias"; then
1242     cross_compiling=yes
1243   fi
1244 fi
1245
1246 ac_tool_prefix=
1247 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1248
1249 test "$silent" = yes && exec 6>/dev/null
1250
1251
1252 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1253 ac_ls_di=`ls -di .` &&
1254 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1255   as_fn_error $? "working directory cannot be determined"
1256 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1257   as_fn_error $? "pwd does not report name of working directory"
1258
1259
1260 # Find the source files, if location was not specified.
1261 if test -z "$srcdir"; then
1262   ac_srcdir_defaulted=yes
1263   # Try the directory containing this script, then the parent directory.
1264   ac_confdir=`$as_dirname -- "$as_myself" ||
1265 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1266          X"$as_myself" : 'X\(//\)[^/]' \| \
1267          X"$as_myself" : 'X\(//\)$' \| \
1268          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1269 $as_echo X"$as_myself" |
1270     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1271             s//\1/
1272             q
1273           }
1274           /^X\(\/\/\)[^/].*/{
1275             s//\1/
1276             q
1277           }
1278           /^X\(\/\/\)$/{
1279             s//\1/
1280             q
1281           }
1282           /^X\(\/\).*/{
1283             s//\1/
1284             q
1285           }
1286           s/.*/./; q'`
1287   srcdir=$ac_confdir
1288   if test ! -r "$srcdir/$ac_unique_file"; then
1289     srcdir=..
1290   fi
1291 else
1292   ac_srcdir_defaulted=no
1293 fi
1294 if test ! -r "$srcdir/$ac_unique_file"; then
1295   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1296   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1297 fi
1298 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1299 ac_abs_confdir=`(
1300         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1301         pwd)`
1302 # When building in place, set srcdir=.
1303 if test "$ac_abs_confdir" = "$ac_pwd"; then
1304   srcdir=.
1305 fi
1306 # Remove unnecessary trailing slashes from srcdir.
1307 # Double slashes in file names in object file debugging info
1308 # mess up M-x gdb in Emacs.
1309 case $srcdir in
1310 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1311 esac
1312 for ac_var in $ac_precious_vars; do
1313   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1314   eval ac_env_${ac_var}_value=\$${ac_var}
1315   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1316   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1317 done
1318
1319 #
1320 # Report the --help message.
1321 #
1322 if test "$ac_init_help" = "long"; then
1323   # Omit some internal or obsolete options to make the list less imposing.
1324   # This message is too long to be a string in the A/UX 3.1 sh.
1325   cat <<_ACEOF
1326 \`configure' configures this package to adapt to many kinds of systems.
1327
1328 Usage: $0 [OPTION]... [VAR=VALUE]...
1329
1330 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1331 VAR=VALUE.  See below for descriptions of some of the useful variables.
1332
1333 Defaults for the options are specified in brackets.
1334
1335 Configuration:
1336   -h, --help              display this help and exit
1337       --help=short        display options specific to this package
1338       --help=recursive    display the short help of all the included packages
1339   -V, --version           display version information and exit
1340   -q, --quiet, --silent   do not print \`checking ...' messages
1341       --cache-file=FILE   cache test results in FILE [disabled]
1342   -C, --config-cache      alias for \`--cache-file=config.cache'
1343   -n, --no-create         do not create output files
1344       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1345
1346 Installation directories:
1347   --prefix=PREFIX         install architecture-independent files in PREFIX
1348                           [$ac_default_prefix]
1349   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1350                           [PREFIX]
1351
1352 By default, \`make install' will install all the files in
1353 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1354 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1355 for instance \`--prefix=\$HOME'.
1356
1357 For better control, use the options below.
1358
1359 Fine tuning of the installation directories:
1360   --bindir=DIR            user executables [EPREFIX/bin]
1361   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1362   --libexecdir=DIR        program executables [EPREFIX/libexec]
1363   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1364   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1365   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1366   --libdir=DIR            object code libraries [EPREFIX/lib]
1367   --includedir=DIR        C header files [PREFIX/include]
1368   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1369   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1370   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1371   --infodir=DIR           info documentation [DATAROOTDIR/info]
1372   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1373   --mandir=DIR            man documentation [DATAROOTDIR/man]
1374   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1375   --htmldir=DIR           html documentation [DOCDIR]
1376   --dvidir=DIR            dvi documentation [DOCDIR]
1377   --pdfdir=DIR            pdf documentation [DOCDIR]
1378   --psdir=DIR             ps documentation [DOCDIR]
1379 _ACEOF
1380
1381   cat <<\_ACEOF
1382
1383 Program names:
1384   --program-prefix=PREFIX            prepend PREFIX to installed program names
1385   --program-suffix=SUFFIX            append SUFFIX to installed program names
1386   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1387
1388 System types:
1389   --build=BUILD     configure for building on BUILD [guessed]
1390   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1391   --target=TARGET   configure for building compilers for TARGET [HOST]
1392 _ACEOF
1393 fi
1394
1395 if test -n "$ac_init_help"; then
1396
1397   cat <<\_ACEOF
1398
1399 Optional Features:
1400   --disable-option-checking  ignore unrecognized --enable/--with options
1401   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1402   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1403   --enable-plugins        Enable support for plugins
1404   --enable-shared[=PKGS]  build shared libraries [default=yes]
1405   --enable-static[=PKGS]  build static libraries [default=yes]
1406   --enable-fast-install[=PKGS]
1407                           optimize for fast installation [default=yes]
1408   --disable-libtool-lock  avoid locking (might break parallel builds)
1409   --enable-maintainer-mode
1410                           enable make rules and dependencies not useful (and
1411                           sometimes confusing) to the casual installer
1412   --enable-sim-inline=inlines
1413                           Specify which functions should be inlined
1414   --enable-sim-scache=size
1415                           Specify simulator execution cache size
1416   --enable-sim-default-model=model
1417                           Specify default model to simulate
1418   --enable-cgen-maint=DIR build cgen generated files
1419   --enable-sim-hardware=LIST
1420                           Specify the hardware to be included in the build.
1421
1422 Optional Packages:
1423   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1424   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1425   --with-system-zlib      use installed libz
1426   --with-pic              try to use only PIC/non-PIC objects [default=use
1427                           both]
1428   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1429
1430 Some influential environment variables:
1431   CC          C compiler command
1432   CFLAGS      C compiler flags
1433   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1434               nonstandard directory <lib dir>
1435   LIBS        libraries to pass to the linker, e.g. -l<library>
1436   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1437               you have headers in a nonstandard directory <include dir>
1438   CPP         C preprocessor
1439
1440 Use these variables to override the choices made by `configure' or to help
1441 it to find libraries and programs with nonstandard names/locations.
1442
1443 Report bugs to the package provider.
1444 _ACEOF
1445 ac_status=$?
1446 fi
1447
1448 if test "$ac_init_help" = "recursive"; then
1449   # If there are subdirs, report their specific --help.
1450   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1451     test -d "$ac_dir" ||
1452       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1453       continue
1454     ac_builddir=.
1455
1456 case "$ac_dir" in
1457 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1458 *)
1459   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1460   # A ".." for each directory in $ac_dir_suffix.
1461   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1462   case $ac_top_builddir_sub in
1463   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1464   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1465   esac ;;
1466 esac
1467 ac_abs_top_builddir=$ac_pwd
1468 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1469 # for backward compatibility:
1470 ac_top_builddir=$ac_top_build_prefix
1471
1472 case $srcdir in
1473   .)  # We are building in place.
1474     ac_srcdir=.
1475     ac_top_srcdir=$ac_top_builddir_sub
1476     ac_abs_top_srcdir=$ac_pwd ;;
1477   [\\/]* | ?:[\\/]* )  # Absolute name.
1478     ac_srcdir=$srcdir$ac_dir_suffix;
1479     ac_top_srcdir=$srcdir
1480     ac_abs_top_srcdir=$srcdir ;;
1481   *) # Relative name.
1482     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1483     ac_top_srcdir=$ac_top_build_prefix$srcdir
1484     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1485 esac
1486 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1487
1488     cd "$ac_dir" || { ac_status=$?; continue; }
1489     # Check for guested configure.
1490     if test -f "$ac_srcdir/configure.gnu"; then
1491       echo &&
1492       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1493     elif test -f "$ac_srcdir/configure"; then
1494       echo &&
1495       $SHELL "$ac_srcdir/configure" --help=recursive
1496     else
1497       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1498     fi || ac_status=$?
1499     cd "$ac_pwd" || { ac_status=$?; break; }
1500   done
1501 fi
1502
1503 test -n "$ac_init_help" && exit $ac_status
1504 if $ac_init_version; then
1505   cat <<\_ACEOF
1506 configure
1507 generated by GNU Autoconf 2.69
1508
1509 Copyright (C) 2012 Free Software Foundation, Inc.
1510 This configure script is free software; the Free Software Foundation
1511 gives unlimited permission to copy, distribute and modify it.
1512 _ACEOF
1513   exit
1514 fi
1515
1516 ## ------------------------ ##
1517 ## Autoconf initialization. ##
1518 ## ------------------------ ##
1519
1520 # ac_fn_c_try_compile LINENO
1521 # --------------------------
1522 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1523 ac_fn_c_try_compile ()
1524 {
1525   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1526   rm -f conftest.$ac_objext
1527   if { { ac_try="$ac_compile"
1528 case "(($ac_try" in
1529   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1530   *) ac_try_echo=$ac_try;;
1531 esac
1532 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1533 $as_echo "$ac_try_echo"; } >&5
1534   (eval "$ac_compile") 2>conftest.err
1535   ac_status=$?
1536   if test -s conftest.err; then
1537     grep -v '^ *+' conftest.err >conftest.er1
1538     cat conftest.er1 >&5
1539     mv -f conftest.er1 conftest.err
1540   fi
1541   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1542   test $ac_status = 0; } && {
1543          test -z "$ac_c_werror_flag" ||
1544          test ! -s conftest.err
1545        } && test -s conftest.$ac_objext; then :
1546   ac_retval=0
1547 else
1548   $as_echo "$as_me: failed program was:" >&5
1549 sed 's/^/| /' conftest.$ac_ext >&5
1550
1551         ac_retval=1
1552 fi
1553   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1554   as_fn_set_status $ac_retval
1555
1556 } # ac_fn_c_try_compile
1557
1558 # ac_fn_c_try_cpp LINENO
1559 # ----------------------
1560 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1561 ac_fn_c_try_cpp ()
1562 {
1563   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1564   if { { ac_try="$ac_cpp conftest.$ac_ext"
1565 case "(($ac_try" in
1566   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1567   *) ac_try_echo=$ac_try;;
1568 esac
1569 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1570 $as_echo "$ac_try_echo"; } >&5
1571   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1572   ac_status=$?
1573   if test -s conftest.err; then
1574     grep -v '^ *+' conftest.err >conftest.er1
1575     cat conftest.er1 >&5
1576     mv -f conftest.er1 conftest.err
1577   fi
1578   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1579   test $ac_status = 0; } > conftest.i && {
1580          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1581          test ! -s conftest.err
1582        }; then :
1583   ac_retval=0
1584 else
1585   $as_echo "$as_me: failed program was:" >&5
1586 sed 's/^/| /' conftest.$ac_ext >&5
1587
1588     ac_retval=1
1589 fi
1590   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1591   as_fn_set_status $ac_retval
1592
1593 } # ac_fn_c_try_cpp
1594
1595 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1596 # -------------------------------------------------------
1597 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1598 # the include files in INCLUDES and setting the cache variable VAR
1599 # accordingly.
1600 ac_fn_c_check_header_mongrel ()
1601 {
1602   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1603   if eval \${$3+:} false; then :
1604   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1605 $as_echo_n "checking for $2... " >&6; }
1606 if eval \${$3+:} false; then :
1607   $as_echo_n "(cached) " >&6
1608 fi
1609 eval ac_res=\$$3
1610                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1611 $as_echo "$ac_res" >&6; }
1612 else
1613   # Is the header compilable?
1614 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1615 $as_echo_n "checking $2 usability... " >&6; }
1616 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1617 /* end confdefs.h.  */
1618 $4
1619 #include <$2>
1620 _ACEOF
1621 if ac_fn_c_try_compile "$LINENO"; then :
1622   ac_header_compiler=yes
1623 else
1624   ac_header_compiler=no
1625 fi
1626 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1627 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1628 $as_echo "$ac_header_compiler" >&6; }
1629
1630 # Is the header present?
1631 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1632 $as_echo_n "checking $2 presence... " >&6; }
1633 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1634 /* end confdefs.h.  */
1635 #include <$2>
1636 _ACEOF
1637 if ac_fn_c_try_cpp "$LINENO"; then :
1638   ac_header_preproc=yes
1639 else
1640   ac_header_preproc=no
1641 fi
1642 rm -f conftest.err conftest.i conftest.$ac_ext
1643 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1644 $as_echo "$ac_header_preproc" >&6; }
1645
1646 # So?  What about this header?
1647 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1648   yes:no: )
1649     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1650 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1651     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1652 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1653     ;;
1654   no:yes:* )
1655     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1656 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1657     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1658 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1659     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1660 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1661     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1662 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1663     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1664 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1665     ;;
1666 esac
1667   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1668 $as_echo_n "checking for $2... " >&6; }
1669 if eval \${$3+:} false; then :
1670   $as_echo_n "(cached) " >&6
1671 else
1672   eval "$3=\$ac_header_compiler"
1673 fi
1674 eval ac_res=\$$3
1675                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1676 $as_echo "$ac_res" >&6; }
1677 fi
1678   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1679
1680 } # ac_fn_c_check_header_mongrel
1681
1682 # ac_fn_c_try_run LINENO
1683 # ----------------------
1684 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1685 # that executables *can* be run.
1686 ac_fn_c_try_run ()
1687 {
1688   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1689   if { { ac_try="$ac_link"
1690 case "(($ac_try" in
1691   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1692   *) ac_try_echo=$ac_try;;
1693 esac
1694 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1695 $as_echo "$ac_try_echo"; } >&5
1696   (eval "$ac_link") 2>&5
1697   ac_status=$?
1698   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1699   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1700   { { case "(($ac_try" in
1701   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1702   *) ac_try_echo=$ac_try;;
1703 esac
1704 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1705 $as_echo "$ac_try_echo"; } >&5
1706   (eval "$ac_try") 2>&5
1707   ac_status=$?
1708   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1709   test $ac_status = 0; }; }; then :
1710   ac_retval=0
1711 else
1712   $as_echo "$as_me: program exited with status $ac_status" >&5
1713        $as_echo "$as_me: failed program was:" >&5
1714 sed 's/^/| /' conftest.$ac_ext >&5
1715
1716        ac_retval=$ac_status
1717 fi
1718   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1719   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1720   as_fn_set_status $ac_retval
1721
1722 } # ac_fn_c_try_run
1723
1724 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1725 # -------------------------------------------------------
1726 # Tests whether HEADER exists and can be compiled using the include files in
1727 # INCLUDES, setting the cache variable VAR accordingly.
1728 ac_fn_c_check_header_compile ()
1729 {
1730   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1731   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1732 $as_echo_n "checking for $2... " >&6; }
1733 if eval \${$3+:} false; then :
1734   $as_echo_n "(cached) " >&6
1735 else
1736   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1737 /* end confdefs.h.  */
1738 $4
1739 #include <$2>
1740 _ACEOF
1741 if ac_fn_c_try_compile "$LINENO"; then :
1742   eval "$3=yes"
1743 else
1744   eval "$3=no"
1745 fi
1746 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1747 fi
1748 eval ac_res=\$$3
1749                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1750 $as_echo "$ac_res" >&6; }
1751   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1752
1753 } # ac_fn_c_check_header_compile
1754
1755 # ac_fn_c_try_link LINENO
1756 # -----------------------
1757 # Try to link conftest.$ac_ext, and return whether this succeeded.
1758 ac_fn_c_try_link ()
1759 {
1760   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1761   rm -f conftest.$ac_objext conftest$ac_exeext
1762   if { { ac_try="$ac_link"
1763 case "(($ac_try" in
1764   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1765   *) ac_try_echo=$ac_try;;
1766 esac
1767 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1768 $as_echo "$ac_try_echo"; } >&5
1769   (eval "$ac_link") 2>conftest.err
1770   ac_status=$?
1771   if test -s conftest.err; then
1772     grep -v '^ *+' conftest.err >conftest.er1
1773     cat conftest.er1 >&5
1774     mv -f conftest.er1 conftest.err
1775   fi
1776   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1777   test $ac_status = 0; } && {
1778          test -z "$ac_c_werror_flag" ||
1779          test ! -s conftest.err
1780        } && test -s conftest$ac_exeext && {
1781          test "$cross_compiling" = yes ||
1782          test -x conftest$ac_exeext
1783        }; then :
1784   ac_retval=0
1785 else
1786   $as_echo "$as_me: failed program was:" >&5
1787 sed 's/^/| /' conftest.$ac_ext >&5
1788
1789         ac_retval=1
1790 fi
1791   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1792   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1793   # interfere with the next link command; also delete a directory that is
1794   # left behind by Apple's compiler.  We do this before executing the actions.
1795   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1796   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1797   as_fn_set_status $ac_retval
1798
1799 } # ac_fn_c_try_link
1800
1801 # ac_fn_c_check_func LINENO FUNC VAR
1802 # ----------------------------------
1803 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1804 ac_fn_c_check_func ()
1805 {
1806   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1807   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1808 $as_echo_n "checking for $2... " >&6; }
1809 if eval \${$3+:} false; then :
1810   $as_echo_n "(cached) " >&6
1811 else
1812   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1813 /* end confdefs.h.  */
1814 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1815    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1816 #define $2 innocuous_$2
1817
1818 /* System header to define __stub macros and hopefully few prototypes,
1819     which can conflict with char $2 (); below.
1820     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1821     <limits.h> exists even on freestanding compilers.  */
1822
1823 #ifdef __STDC__
1824 # include <limits.h>
1825 #else
1826 # include <assert.h>
1827 #endif
1828
1829 #undef $2
1830
1831 /* Override any GCC internal prototype to avoid an error.
1832    Use char because int might match the return type of a GCC
1833    builtin and then its argument prototype would still apply.  */
1834 #ifdef __cplusplus
1835 extern "C"
1836 #endif
1837 char $2 ();
1838 /* The GNU C library defines this for functions which it implements
1839     to always fail with ENOSYS.  Some functions are actually named
1840     something starting with __ and the normal name is an alias.  */
1841 #if defined __stub_$2 || defined __stub___$2
1842 choke me
1843 #endif
1844
1845 int
1846 main ()
1847 {
1848 return $2 ();
1849   ;
1850   return 0;
1851 }
1852 _ACEOF
1853 if ac_fn_c_try_link "$LINENO"; then :
1854   eval "$3=yes"
1855 else
1856   eval "$3=no"
1857 fi
1858 rm -f core conftest.err conftest.$ac_objext \
1859     conftest$ac_exeext conftest.$ac_ext
1860 fi
1861 eval ac_res=\$$3
1862                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1863 $as_echo "$ac_res" >&6; }
1864   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1865
1866 } # ac_fn_c_check_func
1867 cat >config.log <<_ACEOF
1868 This file contains any messages produced by compilers while
1869 running configure, to aid debugging if configure makes a mistake.
1870
1871 It was created by $as_me, which was
1872 generated by GNU Autoconf 2.69.  Invocation command line was
1873
1874   $ $0 $@
1875
1876 _ACEOF
1877 exec 5>>config.log
1878 {
1879 cat <<_ASUNAME
1880 ## --------- ##
1881 ## Platform. ##
1882 ## --------- ##
1883
1884 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1885 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1886 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1887 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1888 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1889
1890 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1891 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1892
1893 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1894 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1895 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1896 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1897 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1898 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1899 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1900
1901 _ASUNAME
1902
1903 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1904 for as_dir in $PATH
1905 do
1906   IFS=$as_save_IFS
1907   test -z "$as_dir" && as_dir=.
1908     $as_echo "PATH: $as_dir"
1909   done
1910 IFS=$as_save_IFS
1911
1912 } >&5
1913
1914 cat >&5 <<_ACEOF
1915
1916
1917 ## ----------- ##
1918 ## Core tests. ##
1919 ## ----------- ##
1920
1921 _ACEOF
1922
1923
1924 # Keep a trace of the command line.
1925 # Strip out --no-create and --no-recursion so they do not pile up.
1926 # Strip out --silent because we don't want to record it for future runs.
1927 # Also quote any args containing shell meta-characters.
1928 # Make two passes to allow for proper duplicate-argument suppression.
1929 ac_configure_args=
1930 ac_configure_args0=
1931 ac_configure_args1=
1932 ac_must_keep_next=false
1933 for ac_pass in 1 2
1934 do
1935   for ac_arg
1936   do
1937     case $ac_arg in
1938     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1939     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1940     | -silent | --silent | --silen | --sile | --sil)
1941       continue ;;
1942     *\'*)
1943       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1944     esac
1945     case $ac_pass in
1946     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1947     2)
1948       as_fn_append ac_configure_args1 " '$ac_arg'"
1949       if test $ac_must_keep_next = true; then
1950         ac_must_keep_next=false # Got value, back to normal.
1951       else
1952         case $ac_arg in
1953           *=* | --config-cache | -C | -disable-* | --disable-* \
1954           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1955           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1956           | -with-* | --with-* | -without-* | --without-* | --x)
1957             case "$ac_configure_args0 " in
1958               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1959             esac
1960             ;;
1961           -* ) ac_must_keep_next=true ;;
1962         esac
1963       fi
1964       as_fn_append ac_configure_args " '$ac_arg'"
1965       ;;
1966     esac
1967   done
1968 done
1969 { ac_configure_args0=; unset ac_configure_args0;}
1970 { ac_configure_args1=; unset ac_configure_args1;}
1971
1972 # When interrupted or exit'd, cleanup temporary files, and complete
1973 # config.log.  We remove comments because anyway the quotes in there
1974 # would cause problems or look ugly.
1975 # WARNING: Use '\'' to represent an apostrophe within the trap.
1976 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1977 trap 'exit_status=$?
1978   # Save into config.log some information that might help in debugging.
1979   {
1980     echo
1981
1982     $as_echo "## ---------------- ##
1983 ## Cache variables. ##
1984 ## ---------------- ##"
1985     echo
1986     # The following way of writing the cache mishandles newlines in values,
1987 (
1988   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1989     eval ac_val=\$$ac_var
1990     case $ac_val in #(
1991     *${as_nl}*)
1992       case $ac_var in #(
1993       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1994 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1995       esac
1996       case $ac_var in #(
1997       _ | IFS | as_nl) ;; #(
1998       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1999       *) { eval $ac_var=; unset $ac_var;} ;;
2000       esac ;;
2001     esac
2002   done
2003   (set) 2>&1 |
2004     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2005     *${as_nl}ac_space=\ *)
2006       sed -n \
2007         "s/'\''/'\''\\\\'\'''\''/g;
2008           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2009       ;; #(
2010     *)
2011       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2012       ;;
2013     esac |
2014     sort
2015 )
2016     echo
2017
2018     $as_echo "## ----------------- ##
2019 ## Output variables. ##
2020 ## ----------------- ##"
2021     echo
2022     for ac_var in $ac_subst_vars
2023     do
2024       eval ac_val=\$$ac_var
2025       case $ac_val in
2026       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2027       esac
2028       $as_echo "$ac_var='\''$ac_val'\''"
2029     done | sort
2030     echo
2031
2032     if test -n "$ac_subst_files"; then
2033       $as_echo "## ------------------- ##
2034 ## File substitutions. ##
2035 ## ------------------- ##"
2036       echo
2037       for ac_var in $ac_subst_files
2038       do
2039         eval ac_val=\$$ac_var
2040         case $ac_val in
2041         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2042         esac
2043         $as_echo "$ac_var='\''$ac_val'\''"
2044       done | sort
2045       echo
2046     fi
2047
2048     if test -s confdefs.h; then
2049       $as_echo "## ----------- ##
2050 ## confdefs.h. ##
2051 ## ----------- ##"
2052       echo
2053       cat confdefs.h
2054       echo
2055     fi
2056     test "$ac_signal" != 0 &&
2057       $as_echo "$as_me: caught signal $ac_signal"
2058     $as_echo "$as_me: exit $exit_status"
2059   } >&5
2060   rm -f core *.core core.conftest.* &&
2061     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2062     exit $exit_status
2063 ' 0
2064 for ac_signal in 1 2 13 15; do
2065   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2066 done
2067 ac_signal=0
2068
2069 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2070 rm -f -r conftest* confdefs.h
2071
2072 $as_echo "/* confdefs.h */" > confdefs.h
2073
2074 # Predefined preprocessor variables.
2075
2076 cat >>confdefs.h <<_ACEOF
2077 #define PACKAGE_NAME "$PACKAGE_NAME"
2078 _ACEOF
2079
2080 cat >>confdefs.h <<_ACEOF
2081 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2082 _ACEOF
2083
2084 cat >>confdefs.h <<_ACEOF
2085 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2086 _ACEOF
2087
2088 cat >>confdefs.h <<_ACEOF
2089 #define PACKAGE_STRING "$PACKAGE_STRING"
2090 _ACEOF
2091
2092 cat >>confdefs.h <<_ACEOF
2093 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2094 _ACEOF
2095
2096 cat >>confdefs.h <<_ACEOF
2097 #define PACKAGE_URL "$PACKAGE_URL"
2098 _ACEOF
2099
2100
2101 # Let the site file select an alternate cache file if it wants to.
2102 # Prefer an explicitly selected file to automatically selected ones.
2103 ac_site_file1=NONE
2104 ac_site_file2=NONE
2105 if test -n "$CONFIG_SITE"; then
2106   # We do not want a PATH search for config.site.
2107   case $CONFIG_SITE in #((
2108     -*)  ac_site_file1=./$CONFIG_SITE;;
2109     */*) ac_site_file1=$CONFIG_SITE;;
2110     *)   ac_site_file1=./$CONFIG_SITE;;
2111   esac
2112 elif test "x$prefix" != xNONE; then
2113   ac_site_file1=$prefix/share/config.site
2114   ac_site_file2=$prefix/etc/config.site
2115 else
2116   ac_site_file1=$ac_default_prefix/share/config.site
2117   ac_site_file2=$ac_default_prefix/etc/config.site
2118 fi
2119 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2120 do
2121   test "x$ac_site_file" = xNONE && continue
2122   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2123     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2124 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2125     sed 's/^/| /' "$ac_site_file" >&5
2126     . "$ac_site_file" \
2127       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2128 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2129 as_fn_error $? "failed to load site script $ac_site_file
2130 See \`config.log' for more details" "$LINENO" 5; }
2131   fi
2132 done
2133
2134 if test -r "$cache_file"; then
2135   # Some versions of bash will fail to source /dev/null (special files
2136   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2137   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2138     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2139 $as_echo "$as_me: loading cache $cache_file" >&6;}
2140     case $cache_file in
2141       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2142       *)                      . "./$cache_file";;
2143     esac
2144   fi
2145 else
2146   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2147 $as_echo "$as_me: creating cache $cache_file" >&6;}
2148   >$cache_file
2149 fi
2150
2151 # Check that the precious variables saved in the cache have kept the same
2152 # value.
2153 ac_cache_corrupted=false
2154 for ac_var in $ac_precious_vars; do
2155   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2156   eval ac_new_set=\$ac_env_${ac_var}_set
2157   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2158   eval ac_new_val=\$ac_env_${ac_var}_value
2159   case $ac_old_set,$ac_new_set in
2160     set,)
2161       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2162 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2163       ac_cache_corrupted=: ;;
2164     ,set)
2165       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2166 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2167       ac_cache_corrupted=: ;;
2168     ,);;
2169     *)
2170       if test "x$ac_old_val" != "x$ac_new_val"; then
2171         # differences in whitespace do not lead to failure.
2172         ac_old_val_w=`echo x $ac_old_val`
2173         ac_new_val_w=`echo x $ac_new_val`
2174         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2175           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2176 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2177           ac_cache_corrupted=:
2178         else
2179           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2180 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2181           eval $ac_var=\$ac_old_val
2182         fi
2183         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2184 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2185         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2186 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2187       fi;;
2188   esac
2189   # Pass precious variables to config.status.
2190   if test "$ac_new_set" = set; then
2191     case $ac_new_val in
2192     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2193     *) ac_arg=$ac_var=$ac_new_val ;;
2194     esac
2195     case " $ac_configure_args " in
2196       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2197       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2198     esac
2199   fi
2200 done
2201 if $ac_cache_corrupted; then
2202   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2203 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2204   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2205 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2206   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2207 fi
2208 ## -------------------- ##
2209 ## Main body of script. ##
2210 ## -------------------- ##
2211
2212 ac_ext=c
2213 ac_cpp='$CPP $CPPFLAGS'
2214 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2215 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2216 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2217
2218
2219
2220
2221
2222
2223
2224 ac_aux_dir=
2225 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2226   if test -f "$ac_dir/install-sh"; then
2227     ac_aux_dir=$ac_dir
2228     ac_install_sh="$ac_aux_dir/install-sh -c"
2229     break
2230   elif test -f "$ac_dir/install.sh"; then
2231     ac_aux_dir=$ac_dir
2232     ac_install_sh="$ac_aux_dir/install.sh -c"
2233     break
2234   elif test -f "$ac_dir/shtool"; then
2235     ac_aux_dir=$ac_dir
2236     ac_install_sh="$ac_aux_dir/shtool install -c"
2237     break
2238   fi
2239 done
2240 if test -z "$ac_aux_dir"; then
2241   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2242 fi
2243
2244 # These three variables are undocumented and unsupported,
2245 # and are intended to be withdrawn in a future Autoconf release.
2246 # They can cause serious problems if a builder's source tree is in a directory
2247 # whose full name contains unusual characters.
2248 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2249 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2250 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2251
2252
2253 # Make sure we can run config.sub.
2254 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2255   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2256
2257 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2258 $as_echo_n "checking build system type... " >&6; }
2259 if ${ac_cv_build+:} false; then :
2260   $as_echo_n "(cached) " >&6
2261 else
2262   ac_build_alias=$build_alias
2263 test "x$ac_build_alias" = x &&
2264   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2265 test "x$ac_build_alias" = x &&
2266   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
2267 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2268   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2269
2270 fi
2271 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2272 $as_echo "$ac_cv_build" >&6; }
2273 case $ac_cv_build in
2274 *-*-*) ;;
2275 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
2276 esac
2277 build=$ac_cv_build
2278 ac_save_IFS=$IFS; IFS='-'
2279 set x $ac_cv_build
2280 shift
2281 build_cpu=$1
2282 build_vendor=$2
2283 shift; shift
2284 # Remember, the first character of IFS is used to create $*,
2285 # except with old shells:
2286 build_os=$*
2287 IFS=$ac_save_IFS
2288 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2289
2290
2291 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2292 $as_echo_n "checking host system type... " >&6; }
2293 if ${ac_cv_host+:} false; then :
2294   $as_echo_n "(cached) " >&6
2295 else
2296   if test "x$host_alias" = x; then
2297   ac_cv_host=$ac_cv_build
2298 else
2299   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2300     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2301 fi
2302
2303 fi
2304 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2305 $as_echo "$ac_cv_host" >&6; }
2306 case $ac_cv_host in
2307 *-*-*) ;;
2308 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
2309 esac
2310 host=$ac_cv_host
2311 ac_save_IFS=$IFS; IFS='-'
2312 set x $ac_cv_host
2313 shift
2314 host_cpu=$1
2315 host_vendor=$2
2316 shift; shift
2317 # Remember, the first character of IFS is used to create $*,
2318 # except with old shells:
2319 host_os=$*
2320 IFS=$ac_save_IFS
2321 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2322
2323
2324 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2325 $as_echo_n "checking target system type... " >&6; }
2326 if ${ac_cv_target+:} false; then :
2327   $as_echo_n "(cached) " >&6
2328 else
2329   if test "x$target_alias" = x; then
2330   ac_cv_target=$ac_cv_host
2331 else
2332   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2333     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2334 fi
2335
2336 fi
2337 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2338 $as_echo "$ac_cv_target" >&6; }
2339 case $ac_cv_target in
2340 *-*-*) ;;
2341 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
2342 esac
2343 target=$ac_cv_target
2344 ac_save_IFS=$IFS; IFS='-'
2345 set x $ac_cv_target
2346 shift
2347 target_cpu=$1
2348 target_vendor=$2
2349 shift; shift
2350 # Remember, the first character of IFS is used to create $*,
2351 # except with old shells:
2352 target_os=$*
2353 IFS=$ac_save_IFS
2354 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2355
2356
2357 # The aliases save the names the user supplied, while $host etc.
2358 # will get canonicalized.
2359 test -n "$target_alias" &&
2360   test "$program_prefix$program_suffix$program_transform_name" = \
2361     NONENONEs,x,x, &&
2362   program_prefix=${target_alias}-
2363 ac_ext=c
2364 ac_cpp='$CPP $CPPFLAGS'
2365 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2366 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2367 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2368 if test -n "$ac_tool_prefix"; then
2369   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2370 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2371 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2372 $as_echo_n "checking for $ac_word... " >&6; }
2373 if ${ac_cv_prog_CC+:} false; then :
2374   $as_echo_n "(cached) " >&6
2375 else
2376   if test -n "$CC"; then
2377   ac_cv_prog_CC="$CC" # Let the user override the test.
2378 else
2379 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2380 for as_dir in $PATH
2381 do
2382   IFS=$as_save_IFS
2383   test -z "$as_dir" && as_dir=.
2384     for ac_exec_ext in '' $ac_executable_extensions; do
2385   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2386     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2387     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2388     break 2
2389   fi
2390 done
2391   done
2392 IFS=$as_save_IFS
2393
2394 fi
2395 fi
2396 CC=$ac_cv_prog_CC
2397 if test -n "$CC"; then
2398   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2399 $as_echo "$CC" >&6; }
2400 else
2401   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2402 $as_echo "no" >&6; }
2403 fi
2404
2405
2406 fi
2407 if test -z "$ac_cv_prog_CC"; then
2408   ac_ct_CC=$CC
2409   # Extract the first word of "gcc", so it can be a program name with args.
2410 set dummy gcc; ac_word=$2
2411 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2412 $as_echo_n "checking for $ac_word... " >&6; }
2413 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2414   $as_echo_n "(cached) " >&6
2415 else
2416   if test -n "$ac_ct_CC"; then
2417   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2418 else
2419 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2420 for as_dir in $PATH
2421 do
2422   IFS=$as_save_IFS
2423   test -z "$as_dir" && as_dir=.
2424     for ac_exec_ext in '' $ac_executable_extensions; do
2425   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2426     ac_cv_prog_ac_ct_CC="gcc"
2427     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2428     break 2
2429   fi
2430 done
2431   done
2432 IFS=$as_save_IFS
2433
2434 fi
2435 fi
2436 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2437 if test -n "$ac_ct_CC"; then
2438   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2439 $as_echo "$ac_ct_CC" >&6; }
2440 else
2441   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2442 $as_echo "no" >&6; }
2443 fi
2444
2445   if test "x$ac_ct_CC" = x; then
2446     CC=""
2447   else
2448     case $cross_compiling:$ac_tool_warned in
2449 yes:)
2450 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2451 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2452 ac_tool_warned=yes ;;
2453 esac
2454     CC=$ac_ct_CC
2455   fi
2456 else
2457   CC="$ac_cv_prog_CC"
2458 fi
2459
2460 if test -z "$CC"; then
2461           if test -n "$ac_tool_prefix"; then
2462     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2463 set dummy ${ac_tool_prefix}cc; ac_word=$2
2464 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2465 $as_echo_n "checking for $ac_word... " >&6; }
2466 if ${ac_cv_prog_CC+:} false; then :
2467   $as_echo_n "(cached) " >&6
2468 else
2469   if test -n "$CC"; then
2470   ac_cv_prog_CC="$CC" # Let the user override the test.
2471 else
2472 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2473 for as_dir in $PATH
2474 do
2475   IFS=$as_save_IFS
2476   test -z "$as_dir" && as_dir=.
2477     for ac_exec_ext in '' $ac_executable_extensions; do
2478   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2479     ac_cv_prog_CC="${ac_tool_prefix}cc"
2480     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2481     break 2
2482   fi
2483 done
2484   done
2485 IFS=$as_save_IFS
2486
2487 fi
2488 fi
2489 CC=$ac_cv_prog_CC
2490 if test -n "$CC"; then
2491   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2492 $as_echo "$CC" >&6; }
2493 else
2494   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2495 $as_echo "no" >&6; }
2496 fi
2497
2498
2499   fi
2500 fi
2501 if test -z "$CC"; then
2502   # Extract the first word of "cc", so it can be a program name with args.
2503 set dummy cc; ac_word=$2
2504 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2505 $as_echo_n "checking for $ac_word... " >&6; }
2506 if ${ac_cv_prog_CC+:} false; then :
2507   $as_echo_n "(cached) " >&6
2508 else
2509   if test -n "$CC"; then
2510   ac_cv_prog_CC="$CC" # Let the user override the test.
2511 else
2512   ac_prog_rejected=no
2513 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2514 for as_dir in $PATH
2515 do
2516   IFS=$as_save_IFS
2517   test -z "$as_dir" && as_dir=.
2518     for ac_exec_ext in '' $ac_executable_extensions; do
2519   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2520     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2521        ac_prog_rejected=yes
2522        continue
2523      fi
2524     ac_cv_prog_CC="cc"
2525     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2526     break 2
2527   fi
2528 done
2529   done
2530 IFS=$as_save_IFS
2531
2532 if test $ac_prog_rejected = yes; then
2533   # We found a bogon in the path, so make sure we never use it.
2534   set dummy $ac_cv_prog_CC
2535   shift
2536   if test $# != 0; then
2537     # We chose a different compiler from the bogus one.
2538     # However, it has the same basename, so the bogon will be chosen
2539     # first if we set CC to just the basename; use the full file name.
2540     shift
2541     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2542   fi
2543 fi
2544 fi
2545 fi
2546 CC=$ac_cv_prog_CC
2547 if test -n "$CC"; then
2548   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2549 $as_echo "$CC" >&6; }
2550 else
2551   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2552 $as_echo "no" >&6; }
2553 fi
2554
2555
2556 fi
2557 if test -z "$CC"; then
2558   if test -n "$ac_tool_prefix"; then
2559   for ac_prog in cl.exe
2560   do
2561     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2562 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2563 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2564 $as_echo_n "checking for $ac_word... " >&6; }
2565 if ${ac_cv_prog_CC+:} false; then :
2566   $as_echo_n "(cached) " >&6
2567 else
2568   if test -n "$CC"; then
2569   ac_cv_prog_CC="$CC" # Let the user override the test.
2570 else
2571 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2572 for as_dir in $PATH
2573 do
2574   IFS=$as_save_IFS
2575   test -z "$as_dir" && as_dir=.
2576     for ac_exec_ext in '' $ac_executable_extensions; do
2577   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2578     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2579     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2580     break 2
2581   fi
2582 done
2583   done
2584 IFS=$as_save_IFS
2585
2586 fi
2587 fi
2588 CC=$ac_cv_prog_CC
2589 if test -n "$CC"; then
2590   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2591 $as_echo "$CC" >&6; }
2592 else
2593   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2594 $as_echo "no" >&6; }
2595 fi
2596
2597
2598     test -n "$CC" && break
2599   done
2600 fi
2601 if test -z "$CC"; then
2602   ac_ct_CC=$CC
2603   for ac_prog in cl.exe
2604 do
2605   # Extract the first word of "$ac_prog", so it can be a program name with args.
2606 set dummy $ac_prog; ac_word=$2
2607 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2608 $as_echo_n "checking for $ac_word... " >&6; }
2609 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2610   $as_echo_n "(cached) " >&6
2611 else
2612   if test -n "$ac_ct_CC"; then
2613   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2614 else
2615 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2616 for as_dir in $PATH
2617 do
2618   IFS=$as_save_IFS
2619   test -z "$as_dir" && as_dir=.
2620     for ac_exec_ext in '' $ac_executable_extensions; do
2621   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2622     ac_cv_prog_ac_ct_CC="$ac_prog"
2623     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2624     break 2
2625   fi
2626 done
2627   done
2628 IFS=$as_save_IFS
2629
2630 fi
2631 fi
2632 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2633 if test -n "$ac_ct_CC"; then
2634   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2635 $as_echo "$ac_ct_CC" >&6; }
2636 else
2637   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2638 $as_echo "no" >&6; }
2639 fi
2640
2641
2642   test -n "$ac_ct_CC" && break
2643 done
2644
2645   if test "x$ac_ct_CC" = x; then
2646     CC=""
2647   else
2648     case $cross_compiling:$ac_tool_warned in
2649 yes:)
2650 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2651 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2652 ac_tool_warned=yes ;;
2653 esac
2654     CC=$ac_ct_CC
2655   fi
2656 fi
2657
2658 fi
2659
2660
2661 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2662 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2663 as_fn_error $? "no acceptable C compiler found in \$PATH
2664 See \`config.log' for more details" "$LINENO" 5; }
2665
2666 # Provide some information about the compiler.
2667 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2668 set X $ac_compile
2669 ac_compiler=$2
2670 for ac_option in --version -v -V -qversion; do
2671   { { ac_try="$ac_compiler $ac_option >&5"
2672 case "(($ac_try" in
2673   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2674   *) ac_try_echo=$ac_try;;
2675 esac
2676 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2677 $as_echo "$ac_try_echo"; } >&5
2678   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2679   ac_status=$?
2680   if test -s conftest.err; then
2681     sed '10a\
2682 ... rest of stderr output deleted ...
2683          10q' conftest.err >conftest.er1
2684     cat conftest.er1 >&5
2685   fi
2686   rm -f conftest.er1 conftest.err
2687   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2688   test $ac_status = 0; }
2689 done
2690
2691 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2692 /* end confdefs.h.  */
2693
2694 int
2695 main ()
2696 {
2697
2698   ;
2699   return 0;
2700 }
2701 _ACEOF
2702 ac_clean_files_save=$ac_clean_files
2703 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2704 # Try to create an executable without -o first, disregard a.out.
2705 # It will help us diagnose broken compilers, and finding out an intuition
2706 # of exeext.
2707 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2708 $as_echo_n "checking whether the C compiler works... " >&6; }
2709 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2710
2711 # The possible output files:
2712 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2713
2714 ac_rmfiles=
2715 for ac_file in $ac_files
2716 do
2717   case $ac_file in
2718     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2719     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2720   esac
2721 done
2722 rm -f $ac_rmfiles
2723
2724 if { { ac_try="$ac_link_default"
2725 case "(($ac_try" in
2726   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2727   *) ac_try_echo=$ac_try;;
2728 esac
2729 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2730 $as_echo "$ac_try_echo"; } >&5
2731   (eval "$ac_link_default") 2>&5
2732   ac_status=$?
2733   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2734   test $ac_status = 0; }; then :
2735   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2736 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2737 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
2738 # so that the user can short-circuit this test for compilers unknown to
2739 # Autoconf.
2740 for ac_file in $ac_files ''
2741 do
2742   test -f "$ac_file" || continue
2743   case $ac_file in
2744     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2745         ;;
2746     [ab].out )
2747         # We found the default executable, but exeext='' is most
2748         # certainly right.
2749         break;;
2750     *.* )
2751         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2752         then :; else
2753            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2754         fi
2755         # We set ac_cv_exeext here because the later test for it is not
2756         # safe: cross compilers may not add the suffix if given an `-o'
2757         # argument, so we may need to know it at that point already.
2758         # Even if this section looks crufty: it has the advantage of
2759         # actually working.
2760         break;;
2761     * )
2762         break;;
2763   esac
2764 done
2765 test "$ac_cv_exeext" = no && ac_cv_exeext=
2766
2767 else
2768   ac_file=''
2769 fi
2770 if test -z "$ac_file"; then :
2771   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2772 $as_echo "no" >&6; }
2773 $as_echo "$as_me: failed program was:" >&5
2774 sed 's/^/| /' conftest.$ac_ext >&5
2775
2776 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2777 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2778 as_fn_error 77 "C compiler cannot create executables
2779 See \`config.log' for more details" "$LINENO" 5; }
2780 else
2781   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2782 $as_echo "yes" >&6; }
2783 fi
2784 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2785 $as_echo_n "checking for C compiler default output file name... " >&6; }
2786 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2787 $as_echo "$ac_file" >&6; }
2788 ac_exeext=$ac_cv_exeext
2789
2790 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2791 ac_clean_files=$ac_clean_files_save
2792 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2793 $as_echo_n "checking for suffix of executables... " >&6; }
2794 if { { ac_try="$ac_link"
2795 case "(($ac_try" in
2796   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2797   *) ac_try_echo=$ac_try;;
2798 esac
2799 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2800 $as_echo "$ac_try_echo"; } >&5
2801   (eval "$ac_link") 2>&5
2802   ac_status=$?
2803   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2804   test $ac_status = 0; }; then :
2805   # If both `conftest.exe' and `conftest' are `present' (well, observable)
2806 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
2807 # work properly (i.e., refer to `conftest.exe'), while it won't with
2808 # `rm'.
2809 for ac_file in conftest.exe conftest conftest.*; do
2810   test -f "$ac_file" || continue
2811   case $ac_file in
2812     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2813     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2814           break;;
2815     * ) break;;
2816   esac
2817 done
2818 else
2819   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2820 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2821 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2822 See \`config.log' for more details" "$LINENO" 5; }
2823 fi
2824 rm -f conftest conftest$ac_cv_exeext
2825 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2826 $as_echo "$ac_cv_exeext" >&6; }
2827
2828 rm -f conftest.$ac_ext
2829 EXEEXT=$ac_cv_exeext
2830 ac_exeext=$EXEEXT
2831 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2832 /* end confdefs.h.  */
2833 #include <stdio.h>
2834 int
2835 main ()
2836 {
2837 FILE *f = fopen ("conftest.out", "w");
2838  return ferror (f) || fclose (f) != 0;
2839
2840   ;
2841   return 0;
2842 }
2843 _ACEOF
2844 ac_clean_files="$ac_clean_files conftest.out"
2845 # Check that the compiler produces executables we can run.  If not, either
2846 # the compiler is broken, or we cross compile.
2847 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
2848 $as_echo_n "checking whether we are cross compiling... " >&6; }
2849 if test "$cross_compiling" != yes; then
2850   { { ac_try="$ac_link"
2851 case "(($ac_try" in
2852   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2853   *) ac_try_echo=$ac_try;;
2854 esac
2855 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2856 $as_echo "$ac_try_echo"; } >&5
2857   (eval "$ac_link") 2>&5
2858   ac_status=$?
2859   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2860   test $ac_status = 0; }
2861   if { ac_try='./conftest$ac_cv_exeext'
2862   { { case "(($ac_try" in
2863   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2864   *) ac_try_echo=$ac_try;;
2865 esac
2866 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2867 $as_echo "$ac_try_echo"; } >&5
2868   (eval "$ac_try") 2>&5
2869   ac_status=$?
2870   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2871   test $ac_status = 0; }; }; then
2872     cross_compiling=no
2873   else
2874     if test "$cross_compiling" = maybe; then
2875         cross_compiling=yes
2876     else
2877         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2878 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2879 as_fn_error $? "cannot run C compiled programs.
2880 If you meant to cross compile, use \`--host'.
2881 See \`config.log' for more details" "$LINENO" 5; }
2882     fi
2883   fi
2884 fi
2885 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
2886 $as_echo "$cross_compiling" >&6; }
2887
2888 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
2889 ac_clean_files=$ac_clean_files_save
2890 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
2891 $as_echo_n "checking for suffix of object files... " >&6; }
2892 if ${ac_cv_objext+:} false; then :
2893   $as_echo_n "(cached) " >&6
2894 else
2895   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2896 /* end confdefs.h.  */
2897
2898 int
2899 main ()
2900 {
2901
2902   ;
2903   return 0;
2904 }
2905 _ACEOF
2906 rm -f conftest.o conftest.obj
2907 if { { ac_try="$ac_compile"
2908 case "(($ac_try" in
2909   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2910   *) ac_try_echo=$ac_try;;
2911 esac
2912 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2913 $as_echo "$ac_try_echo"; } >&5
2914   (eval "$ac_compile") 2>&5
2915   ac_status=$?
2916   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2917   test $ac_status = 0; }; then :
2918   for ac_file in conftest.o conftest.obj conftest.*; do
2919   test -f "$ac_file" || continue;
2920   case $ac_file in
2921     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
2922     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2923        break;;
2924   esac
2925 done
2926 else
2927   $as_echo "$as_me: failed program was:" >&5
2928 sed 's/^/| /' conftest.$ac_ext >&5
2929
2930 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2931 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2932 as_fn_error $? "cannot compute suffix of object files: cannot compile
2933 See \`config.log' for more details" "$LINENO" 5; }
2934 fi
2935 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2936 fi
2937 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2938 $as_echo "$ac_cv_objext" >&6; }
2939 OBJEXT=$ac_cv_objext
2940 ac_objext=$OBJEXT
2941 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2942 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2943 if ${ac_cv_c_compiler_gnu+:} false; then :
2944   $as_echo_n "(cached) " >&6
2945 else
2946   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2947 /* end confdefs.h.  */
2948
2949 int
2950 main ()
2951 {
2952 #ifndef __GNUC__
2953        choke me
2954 #endif
2955
2956   ;
2957   return 0;
2958 }
2959 _ACEOF
2960 if ac_fn_c_try_compile "$LINENO"; then :
2961   ac_compiler_gnu=yes
2962 else
2963   ac_compiler_gnu=no
2964 fi
2965 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2966 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2967
2968 fi
2969 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2970 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
2971 if test $ac_compiler_gnu = yes; then
2972   GCC=yes
2973 else
2974   GCC=
2975 fi
2976 ac_test_CFLAGS=${CFLAGS+set}
2977 ac_save_CFLAGS=$CFLAGS
2978 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2979 $as_echo_n "checking whether $CC accepts -g... " >&6; }
2980 if ${ac_cv_prog_cc_g+:} false; then :
2981   $as_echo_n "(cached) " >&6
2982 else
2983   ac_save_c_werror_flag=$ac_c_werror_flag
2984    ac_c_werror_flag=yes
2985    ac_cv_prog_cc_g=no
2986    CFLAGS="-g"
2987    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2988 /* end confdefs.h.  */
2989
2990 int
2991 main ()
2992 {
2993
2994   ;
2995   return 0;
2996 }
2997 _ACEOF
2998 if ac_fn_c_try_compile "$LINENO"; then :
2999   ac_cv_prog_cc_g=yes
3000 else
3001   CFLAGS=""
3002       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3003 /* end confdefs.h.  */
3004
3005 int
3006 main ()
3007 {
3008
3009   ;
3010   return 0;
3011 }
3012 _ACEOF
3013 if ac_fn_c_try_compile "$LINENO"; then :
3014
3015 else
3016   ac_c_werror_flag=$ac_save_c_werror_flag
3017          CFLAGS="-g"
3018          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3019 /* end confdefs.h.  */
3020
3021 int
3022 main ()
3023 {
3024
3025   ;
3026   return 0;
3027 }
3028 _ACEOF
3029 if ac_fn_c_try_compile "$LINENO"; then :
3030   ac_cv_prog_cc_g=yes
3031 fi
3032 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3033 fi
3034 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3035 fi
3036 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3037    ac_c_werror_flag=$ac_save_c_werror_flag
3038 fi
3039 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3040 $as_echo "$ac_cv_prog_cc_g" >&6; }
3041 if test "$ac_test_CFLAGS" = set; then
3042   CFLAGS=$ac_save_CFLAGS
3043 elif test $ac_cv_prog_cc_g = yes; then
3044   if test "$GCC" = yes; then
3045     CFLAGS="-g -O2"
3046   else
3047     CFLAGS="-g"
3048   fi
3049 else
3050   if test "$GCC" = yes; then
3051     CFLAGS="-O2"
3052   else
3053     CFLAGS=
3054   fi
3055 fi
3056 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3057 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3058 if ${ac_cv_prog_cc_c89+:} false; then :
3059   $as_echo_n "(cached) " >&6
3060 else
3061   ac_cv_prog_cc_c89=no
3062 ac_save_CC=$CC
3063 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3064 /* end confdefs.h.  */
3065 #include <stdarg.h>
3066 #include <stdio.h>
3067 struct stat;
3068 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3069 struct buf { int x; };
3070 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3071 static char *e (p, i)
3072      char **p;
3073      int i;
3074 {
3075   return p[i];
3076 }
3077 static char *f (char * (*g) (char **, int), char **p, ...)
3078 {
3079   char *s;
3080   va_list v;
3081   va_start (v,p);
3082   s = g (p, va_arg (v,int));
3083   va_end (v);
3084   return s;
3085 }
3086
3087 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3088    function prototypes and stuff, but not '\xHH' hex character constants.
3089    These don't provoke an error unfortunately, instead are silently treated
3090    as 'x'.  The following induces an error, until -std is added to get
3091    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3092    array size at least.  It's necessary to write '\x00'==0 to get something
3093    that's true only with -std.  */
3094 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3095
3096 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3097    inside strings and character constants.  */
3098 #define FOO(x) 'x'
3099 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3100
3101 int test (int i, double x);
3102 struct s1 {int (*f) (int a);};
3103 struct s2 {int (*f) (double a);};
3104 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3105 int argc;
3106 char **argv;
3107 int
3108 main ()
3109 {
3110 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3111   ;
3112   return 0;
3113 }
3114 _ACEOF
3115 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3116         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3117 do
3118   CC="$ac_save_CC $ac_arg"
3119   if ac_fn_c_try_compile "$LINENO"; then :
3120   ac_cv_prog_cc_c89=$ac_arg
3121 fi
3122 rm -f core conftest.err conftest.$ac_objext
3123   test "x$ac_cv_prog_cc_c89" != "xno" && break
3124 done
3125 rm -f conftest.$ac_ext
3126 CC=$ac_save_CC
3127
3128 fi
3129 # AC_CACHE_VAL
3130 case "x$ac_cv_prog_cc_c89" in
3131   x)
3132     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3133 $as_echo "none needed" >&6; } ;;
3134   xno)
3135     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3136 $as_echo "unsupported" >&6; } ;;
3137   *)
3138     CC="$CC $ac_cv_prog_cc_c89"
3139     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3140 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3141 esac
3142 if test "x$ac_cv_prog_cc_c89" != xno; then :
3143
3144 fi
3145
3146 ac_ext=c
3147 ac_cpp='$CPP $CPPFLAGS'
3148 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3149 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3150 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3151
3152
3153 ac_ext=c
3154 ac_cpp='$CPP $CPPFLAGS'
3155 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3156 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3157 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3158 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3159 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3160 # On Suns, sometimes $CPP names a directory.
3161 if test -n "$CPP" && test -d "$CPP"; then
3162   CPP=
3163 fi
3164 if test -z "$CPP"; then
3165   if ${ac_cv_prog_CPP+:} false; then :
3166   $as_echo_n "(cached) " >&6
3167 else
3168       # Double quotes because CPP needs to be expanded
3169     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3170     do
3171       ac_preproc_ok=false
3172 for ac_c_preproc_warn_flag in '' yes
3173 do
3174   # Use a header file that comes with gcc, so configuring glibc
3175   # with a fresh cross-compiler works.
3176   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3177   # <limits.h> exists even on freestanding compilers.
3178   # On the NeXT, cc -E runs the code through the compiler's parser,
3179   # not just through cpp. "Syntax error" is here to catch this case.
3180   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3181 /* end confdefs.h.  */
3182 #ifdef __STDC__
3183 # include <limits.h>
3184 #else
3185 # include <assert.h>
3186 #endif
3187                      Syntax error
3188 _ACEOF
3189 if ac_fn_c_try_cpp "$LINENO"; then :
3190
3191 else
3192   # Broken: fails on valid input.
3193 continue
3194 fi
3195 rm -f conftest.err conftest.i conftest.$ac_ext
3196
3197   # OK, works on sane cases.  Now check whether nonexistent headers
3198   # can be detected and how.
3199   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3200 /* end confdefs.h.  */
3201 #include <ac_nonexistent.h>
3202 _ACEOF
3203 if ac_fn_c_try_cpp "$LINENO"; then :
3204   # Broken: success on invalid input.
3205 continue
3206 else
3207   # Passes both tests.
3208 ac_preproc_ok=:
3209 break
3210 fi
3211 rm -f conftest.err conftest.i conftest.$ac_ext
3212
3213 done
3214 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3215 rm -f conftest.i conftest.err conftest.$ac_ext
3216 if $ac_preproc_ok; then :
3217   break
3218 fi
3219
3220     done
3221     ac_cv_prog_CPP=$CPP
3222
3223 fi
3224   CPP=$ac_cv_prog_CPP
3225 else
3226   ac_cv_prog_CPP=$CPP
3227 fi
3228 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3229 $as_echo "$CPP" >&6; }
3230 ac_preproc_ok=false
3231 for ac_c_preproc_warn_flag in '' yes
3232 do
3233   # Use a header file that comes with gcc, so configuring glibc
3234   # with a fresh cross-compiler works.
3235   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3236   # <limits.h> exists even on freestanding compilers.
3237   # On the NeXT, cc -E runs the code through the compiler's parser,
3238   # not just through cpp. "Syntax error" is here to catch this case.
3239   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3240 /* end confdefs.h.  */
3241 #ifdef __STDC__
3242 # include <limits.h>
3243 #else
3244 # include <assert.h>
3245 #endif
3246                      Syntax error
3247 _ACEOF
3248 if ac_fn_c_try_cpp "$LINENO"; then :
3249
3250 else
3251   # Broken: fails on valid input.
3252 continue
3253 fi
3254 rm -f conftest.err conftest.i conftest.$ac_ext
3255
3256   # OK, works on sane cases.  Now check whether nonexistent headers
3257   # can be detected and how.
3258   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3259 /* end confdefs.h.  */
3260 #include <ac_nonexistent.h>
3261 _ACEOF
3262 if ac_fn_c_try_cpp "$LINENO"; then :
3263   # Broken: success on invalid input.
3264 continue
3265 else
3266   # Passes both tests.
3267 ac_preproc_ok=:
3268 break
3269 fi
3270 rm -f conftest.err conftest.i conftest.$ac_ext
3271
3272 done
3273 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3274 rm -f conftest.i conftest.err conftest.$ac_ext
3275 if $ac_preproc_ok; then :
3276
3277 else
3278   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3279 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3280 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
3281 See \`config.log' for more details" "$LINENO" 5; }
3282 fi
3283
3284 ac_ext=c
3285 ac_cpp='$CPP $CPPFLAGS'
3286 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3287 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3288 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3289
3290
3291 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3292 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3293 if ${ac_cv_path_GREP+:} false; then :
3294   $as_echo_n "(cached) " >&6
3295 else
3296   if test -z "$GREP"; then
3297   ac_path_GREP_found=false
3298   # Loop through the user's path and test for each of PROGNAME-LIST
3299   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3300 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3301 do
3302   IFS=$as_save_IFS
3303   test -z "$as_dir" && as_dir=.
3304     for ac_prog in grep ggrep; do
3305     for ac_exec_ext in '' $ac_executable_extensions; do
3306       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3307       as_fn_executable_p "$ac_path_GREP" || continue
3308 # Check for GNU ac_path_GREP and select it if it is found.
3309   # Check for GNU $ac_path_GREP
3310 case `"$ac_path_GREP" --version 2>&1` in
3311 *GNU*)
3312   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3313 *)
3314   ac_count=0
3315   $as_echo_n 0123456789 >"conftest.in"
3316   while :
3317   do
3318     cat "conftest.in" "conftest.in" >"conftest.tmp"
3319     mv "conftest.tmp" "conftest.in"
3320     cp "conftest.in" "conftest.nl"
3321     $as_echo 'GREP' >> "conftest.nl"
3322     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3323     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3324     as_fn_arith $ac_count + 1 && ac_count=$as_val
3325     if test $ac_count -gt ${ac_path_GREP_max-0}; then
3326       # Best one so far, save it but keep looking for a better one
3327       ac_cv_path_GREP="$ac_path_GREP"
3328       ac_path_GREP_max=$ac_count
3329     fi
3330     # 10*(2^10) chars as input seems more than enough
3331     test $ac_count -gt 10 && break
3332   done
3333   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3334 esac
3335
3336       $ac_path_GREP_found && break 3
3337     done
3338   done
3339   done
3340 IFS=$as_save_IFS
3341   if test -z "$ac_cv_path_GREP"; then
3342     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3343   fi
3344 else
3345   ac_cv_path_GREP=$GREP
3346 fi
3347
3348 fi
3349 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3350 $as_echo "$ac_cv_path_GREP" >&6; }
3351  GREP="$ac_cv_path_GREP"
3352
3353
3354 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3355 $as_echo_n "checking for egrep... " >&6; }
3356 if ${ac_cv_path_EGREP+:} false; then :
3357   $as_echo_n "(cached) " >&6
3358 else
3359   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3360    then ac_cv_path_EGREP="$GREP -E"
3361    else
3362      if test -z "$EGREP"; then
3363   ac_path_EGREP_found=false
3364   # Loop through the user's path and test for each of PROGNAME-LIST
3365   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3366 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3367 do
3368   IFS=$as_save_IFS
3369   test -z "$as_dir" && as_dir=.
3370     for ac_prog in egrep; do
3371     for ac_exec_ext in '' $ac_executable_extensions; do
3372       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3373       as_fn_executable_p "$ac_path_EGREP" || continue
3374 # Check for GNU ac_path_EGREP and select it if it is found.
3375   # Check for GNU $ac_path_EGREP
3376 case `"$ac_path_EGREP" --version 2>&1` in
3377 *GNU*)
3378   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3379 *)
3380   ac_count=0
3381   $as_echo_n 0123456789 >"conftest.in"
3382   while :
3383   do
3384     cat "conftest.in" "conftest.in" >"conftest.tmp"
3385     mv "conftest.tmp" "conftest.in"
3386     cp "conftest.in" "conftest.nl"
3387     $as_echo 'EGREP' >> "conftest.nl"
3388     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3389     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3390     as_fn_arith $ac_count + 1 && ac_count=$as_val
3391     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3392       # Best one so far, save it but keep looking for a better one
3393       ac_cv_path_EGREP="$ac_path_EGREP"
3394       ac_path_EGREP_max=$ac_count
3395     fi
3396     # 10*(2^10) chars as input seems more than enough
3397     test $ac_count -gt 10 && break
3398   done
3399   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3400 esac
3401
3402       $ac_path_EGREP_found && break 3
3403     done
3404   done
3405   done
3406 IFS=$as_save_IFS
3407   if test -z "$ac_cv_path_EGREP"; then
3408     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3409   fi
3410 else
3411   ac_cv_path_EGREP=$EGREP
3412 fi
3413
3414    fi
3415 fi
3416 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3417 $as_echo "$ac_cv_path_EGREP" >&6; }
3418  EGREP="$ac_cv_path_EGREP"
3419
3420
3421 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3422 $as_echo_n "checking for ANSI C header files... " >&6; }
3423 if ${ac_cv_header_stdc+:} false; then :
3424   $as_echo_n "(cached) " >&6
3425 else
3426   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3427 /* end confdefs.h.  */
3428 #include <stdlib.h>
3429 #include <stdarg.h>
3430 #include <string.h>
3431 #include <float.h>
3432
3433 int
3434 main ()
3435 {
3436
3437   ;
3438   return 0;
3439 }
3440 _ACEOF
3441 if ac_fn_c_try_compile "$LINENO"; then :
3442   ac_cv_header_stdc=yes
3443 else
3444   ac_cv_header_stdc=no
3445 fi
3446 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3447
3448 if test $ac_cv_header_stdc = yes; then
3449   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3450   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3451 /* end confdefs.h.  */
3452 #include <string.h>
3453
3454 _ACEOF
3455 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3456   $EGREP "memchr" >/dev/null 2>&1; then :
3457
3458 else
3459   ac_cv_header_stdc=no
3460 fi
3461 rm -f conftest*
3462
3463 fi
3464
3465 if test $ac_cv_header_stdc = yes; then
3466   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3467   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3468 /* end confdefs.h.  */
3469 #include <stdlib.h>
3470
3471 _ACEOF
3472 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3473   $EGREP "free" >/dev/null 2>&1; then :
3474
3475 else
3476   ac_cv_header_stdc=no
3477 fi
3478 rm -f conftest*
3479
3480 fi
3481
3482 if test $ac_cv_header_stdc = yes; then
3483   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3484   if test "$cross_compiling" = yes; then :
3485   :
3486 else
3487   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3488 /* end confdefs.h.  */
3489 #include <ctype.h>
3490 #include <stdlib.h>
3491 #if ((' ' & 0x0FF) == 0x020)
3492 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3493 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3494 #else
3495 # define ISLOWER(c) \
3496                    (('a' <= (c) && (c) <= 'i') \
3497                      || ('j' <= (c) && (c) <= 'r') \
3498                      || ('s' <= (c) && (c) <= 'z'))
3499 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3500 #endif
3501
3502 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3503 int
3504 main ()
3505 {
3506   int i;
3507   for (i = 0; i < 256; i++)
3508     if (XOR (islower (i), ISLOWER (i))
3509         || toupper (i) != TOUPPER (i))
3510       return 2;
3511   return 0;
3512 }
3513 _ACEOF
3514 if ac_fn_c_try_run "$LINENO"; then :
3515
3516 else
3517   ac_cv_header_stdc=no
3518 fi
3519 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
3520   conftest.$ac_objext conftest.beam conftest.$ac_ext
3521 fi
3522
3523 fi
3524 fi
3525 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3526 $as_echo "$ac_cv_header_stdc" >&6; }
3527 if test $ac_cv_header_stdc = yes; then
3528
3529 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
3530
3531 fi
3532
3533 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3534 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3535                   inttypes.h stdint.h unistd.h
3536 do :
3537   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3538 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3539 "
3540 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3541   cat >>confdefs.h <<_ACEOF
3542 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3543 _ACEOF
3544
3545 fi
3546
3547 done
3548
3549
3550
3551   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3552 if test "x$ac_cv_header_minix_config_h" = xyes; then :
3553   MINIX=yes
3554 else
3555   MINIX=
3556 fi
3557
3558
3559   if test "$MINIX" = yes; then
3560
3561 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
3562
3563
3564 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
3565
3566
3567 $as_echo "#define _MINIX 1" >>confdefs.h
3568
3569   fi
3570
3571
3572   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3573 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3574 if ${ac_cv_safe_to_define___extensions__+:} false; then :
3575   $as_echo_n "(cached) " >&6
3576 else
3577   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3578 /* end confdefs.h.  */
3579
3580 #         define __EXTENSIONS__ 1
3581           $ac_includes_default
3582 int
3583 main ()
3584 {
3585
3586   ;
3587   return 0;
3588 }
3589 _ACEOF
3590 if ac_fn_c_try_compile "$LINENO"; then :
3591   ac_cv_safe_to_define___extensions__=yes
3592 else
3593   ac_cv_safe_to_define___extensions__=no
3594 fi
3595 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3596 fi
3597 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
3598 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
3599   test $ac_cv_safe_to_define___extensions__ = yes &&
3600     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3601
3602   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3603
3604   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
3605
3606   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
3607
3608   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
3609
3610
3611 test "$program_prefix" != NONE &&
3612   program_transform_name="s&^&$program_prefix&;$program_transform_name"
3613 # Use a double $ so make ignores it.
3614 test "$program_suffix" != NONE &&
3615   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3616 # Double any \ or $.
3617 # By default was `s,x,x', remove it if useless.
3618 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3619 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3620
3621 # Find a good install program.  We prefer a C program (faster),
3622 # so one script is as good as another.  But avoid the broken or
3623 # incompatible versions:
3624 # SysV /etc/install, /usr/sbin/install
3625 # SunOS /usr/etc/install
3626 # IRIX /sbin/install
3627 # AIX /bin/install
3628 # AmigaOS /C/install, which installs bootblocks on floppy discs
3629 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3630 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3631 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3632 # OS/2's system install, which has a completely different semantic
3633 # ./install, which can be erroneously created by make from ./install.sh.
3634 # Reject install programs that cannot install multiple files.
3635 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3636 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3637 if test -z "$INSTALL"; then
3638 if ${ac_cv_path_install+:} false; then :
3639   $as_echo_n "(cached) " >&6
3640 else
3641   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3642 for as_dir in $PATH
3643 do
3644   IFS=$as_save_IFS
3645   test -z "$as_dir" && as_dir=.
3646     # Account for people who put trailing slashes in PATH elements.
3647 case $as_dir/ in #((
3648   ./ | .// | /[cC]/* | \
3649   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3650   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3651   /usr/ucb/* ) ;;
3652   *)
3653     # OSF1 and SCO ODT 3.0 have their own names for install.
3654     # Don't use installbsd from OSF since it installs stuff as root
3655     # by default.
3656     for ac_prog in ginstall scoinst install; do
3657       for ac_exec_ext in '' $ac_executable_extensions; do
3658         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3659           if test $ac_prog = install &&
3660             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3661             # AIX install.  It has an incompatible calling convention.
3662             :
3663           elif test $ac_prog = install &&
3664             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3665             # program-specific install script used by HP pwplus--don't use.
3666             :
3667           else
3668             rm -rf conftest.one conftest.two conftest.dir
3669             echo one > conftest.one
3670             echo two > conftest.two
3671             mkdir conftest.dir
3672             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3673               test -s conftest.one && test -s conftest.two &&
3674               test -s conftest.dir/conftest.one &&
3675               test -s conftest.dir/conftest.two
3676             then
3677               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3678               break 3
3679             fi
3680           fi
3681         fi
3682       done
3683     done
3684     ;;
3685 esac
3686
3687   done
3688 IFS=$as_save_IFS
3689
3690 rm -rf conftest.one conftest.two conftest.dir
3691
3692 fi
3693   if test "${ac_cv_path_install+set}" = set; then
3694     INSTALL=$ac_cv_path_install
3695   else
3696     # As a last resort, use the slow shell script.  Don't cache a
3697     # value for INSTALL within a source directory, because that will
3698     # break other packages using the cache if that directory is
3699     # removed, or if the value is a relative name.
3700     INSTALL=$ac_install_sh
3701   fi
3702 fi
3703 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3704 $as_echo "$INSTALL" >&6; }
3705
3706 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3707 # It thinks the first close brace ends the variable substitution.
3708 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3709
3710 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3711
3712 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3713
3714 rm -rf .tst 2>/dev/null
3715 mkdir .tst 2>/dev/null
3716 if test -d .tst; then
3717   am__leading_dot=.
3718 else
3719   am__leading_dot=_
3720 fi
3721 rmdir .tst 2>/dev/null
3722
3723 DEPDIR="${am__leading_dot}deps"
3724
3725 case `pwd` in
3726   *\ * | *\     *)
3727     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
3728 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
3729 esac
3730
3731
3732
3733 macro_version='2.2.7a'
3734 macro_revision='1.3134'
3735
3736
3737
3738
3739
3740
3741
3742
3743
3744
3745
3746
3747
3748 ltmain="$ac_aux_dir/ltmain.sh"
3749
3750 # Backslashify metacharacters that are still active within
3751 # double-quoted strings.
3752 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
3753
3754 # Same as above, but do not quote variable references.
3755 double_quote_subst='s/\(["`\\]\)/\\\1/g'
3756
3757 # Sed substitution to delay expansion of an escaped shell variable in a
3758 # double_quote_subst'ed string.
3759 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
3760
3761 # Sed substitution to delay expansion of an escaped single quote.
3762 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
3763
3764 # Sed substitution to avoid accidental globbing in evaled expressions
3765 no_glob_subst='s/\*/\\\*/g'
3766
3767 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
3768 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
3769 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
3770
3771 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
3772 $as_echo_n "checking how to print strings... " >&6; }
3773 # Test print first, because it will be a builtin if present.
3774 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
3775    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
3776   ECHO='print -r --'
3777 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
3778   ECHO='printf %s\n'
3779 else
3780   # Use this function as a fallback that always works.
3781   func_fallback_echo ()
3782   {
3783     eval 'cat <<_LTECHO_EOF
3784 $1
3785 _LTECHO_EOF'
3786   }
3787   ECHO='func_fallback_echo'
3788 fi
3789
3790 # func_echo_all arg...
3791 # Invoke $ECHO with all args, space-separated.
3792 func_echo_all ()
3793 {
3794     $ECHO ""
3795 }
3796
3797 case "$ECHO" in
3798   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
3799 $as_echo "printf" >&6; } ;;
3800   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
3801 $as_echo "print -r" >&6; } ;;
3802   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
3803 $as_echo "cat" >&6; } ;;
3804 esac
3805
3806
3807
3808
3809
3810
3811
3812
3813
3814
3815
3816
3817
3818
3819 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
3820 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
3821 if ${ac_cv_path_SED+:} false; then :
3822   $as_echo_n "(cached) " >&6
3823 else
3824             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
3825      for ac_i in 1 2 3 4 5 6 7; do
3826        ac_script="$ac_script$as_nl$ac_script"
3827      done
3828      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
3829      { ac_script=; unset ac_script;}
3830      if test -z "$SED"; then
3831   ac_path_SED_found=false
3832   # Loop through the user's path and test for each of PROGNAME-LIST
3833   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3834 for as_dir in $PATH
3835 do
3836   IFS=$as_save_IFS
3837   test -z "$as_dir" && as_dir=.
3838     for ac_prog in sed gsed; do
3839     for ac_exec_ext in '' $ac_executable_extensions; do
3840       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
3841       as_fn_executable_p "$ac_path_SED" || continue
3842 # Check for GNU ac_path_SED and select it if it is found.
3843   # Check for GNU $ac_path_SED
3844 case `"$ac_path_SED" --version 2>&1` in
3845 *GNU*)
3846   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
3847 *)
3848   ac_count=0
3849   $as_echo_n 0123456789 >"conftest.in"
3850   while :
3851   do
3852     cat "conftest.in" "conftest.in" >"conftest.tmp"
3853     mv "conftest.tmp" "conftest.in"
3854     cp "conftest.in" "conftest.nl"
3855     $as_echo '' >> "conftest.nl"
3856     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
3857     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3858     as_fn_arith $ac_count + 1 && ac_count=$as_val
3859     if test $ac_count -gt ${ac_path_SED_max-0}; then
3860       # Best one so far, save it but keep looking for a better one
3861       ac_cv_path_SED="$ac_path_SED"
3862       ac_path_SED_max=$ac_count
3863     fi
3864     # 10*(2^10) chars as input seems more than enough
3865     test $ac_count -gt 10 && break
3866   done
3867   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3868 esac
3869
3870       $ac_path_SED_found && break 3
3871     done
3872   done
3873   done
3874 IFS=$as_save_IFS
3875   if test -z "$ac_cv_path_SED"; then
3876     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
3877   fi
3878 else
3879   ac_cv_path_SED=$SED
3880 fi
3881
3882 fi
3883 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
3884 $as_echo "$ac_cv_path_SED" >&6; }
3885  SED="$ac_cv_path_SED"
3886   rm -f conftest.sed
3887
3888 test -z "$SED" && SED=sed
3889 Xsed="$SED -e 1s/^X//"
3890
3891
3892
3893
3894
3895
3896
3897
3898
3899
3900
3901 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
3902 $as_echo_n "checking for fgrep... " >&6; }
3903 if ${ac_cv_path_FGREP+:} false; then :
3904   $as_echo_n "(cached) " >&6
3905 else
3906   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
3907    then ac_cv_path_FGREP="$GREP -F"
3908    else
3909      if test -z "$FGREP"; then
3910   ac_path_FGREP_found=false
3911   # Loop through the user's path and test for each of PROGNAME-LIST
3912   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3913 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3914 do
3915   IFS=$as_save_IFS
3916   test -z "$as_dir" && as_dir=.
3917     for ac_prog in fgrep; do
3918     for ac_exec_ext in '' $ac_executable_extensions; do
3919       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
3920       as_fn_executable_p "$ac_path_FGREP" || continue
3921 # Check for GNU ac_path_FGREP and select it if it is found.
3922   # Check for GNU $ac_path_FGREP
3923 case `"$ac_path_FGREP" --version 2>&1` in
3924 *GNU*)
3925   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
3926 *)
3927   ac_count=0
3928   $as_echo_n 0123456789 >"conftest.in"
3929   while :
3930   do
3931     cat "conftest.in" "conftest.in" >"conftest.tmp"
3932     mv "conftest.tmp" "conftest.in"
3933     cp "conftest.in" "conftest.nl"
3934     $as_echo 'FGREP' >> "conftest.nl"
3935     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
3936     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3937     as_fn_arith $ac_count + 1 && ac_count=$as_val
3938     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
3939       # Best one so far, save it but keep looking for a better one
3940       ac_cv_path_FGREP="$ac_path_FGREP"
3941       ac_path_FGREP_max=$ac_count
3942     fi
3943     # 10*(2^10) chars as input seems more than enough
3944     test $ac_count -gt 10 && break
3945   done
3946   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3947 esac
3948
3949       $ac_path_FGREP_found && break 3
3950     done
3951   done
3952   done
3953 IFS=$as_save_IFS
3954   if test -z "$ac_cv_path_FGREP"; then
3955     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3956   fi
3957 else
3958   ac_cv_path_FGREP=$FGREP
3959 fi
3960
3961    fi
3962 fi
3963 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
3964 $as_echo "$ac_cv_path_FGREP" >&6; }
3965  FGREP="$ac_cv_path_FGREP"
3966
3967
3968 test -z "$GREP" && GREP=grep
3969
3970
3971
3972
3973
3974
3975
3976
3977
3978
3979
3980
3981
3982
3983
3984
3985
3986
3987
3988 # Check whether --with-gnu-ld was given.
3989 if test "${with_gnu_ld+set}" = set; then :
3990   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
3991 else
3992   with_gnu_ld=no
3993 fi
3994
3995 ac_prog=ld
3996 if test "$GCC" = yes; then
3997   # Check if gcc -print-prog-name=ld gives a path.
3998   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
3999 $as_echo_n "checking for ld used by $CC... " >&6; }
4000   case $host in
4001   *-*-mingw*)
4002     # gcc leaves a trailing carriage return which upsets mingw
4003     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4004   *)
4005     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4006   esac
4007   case $ac_prog in
4008     # Accept absolute paths.
4009     [\\/]* | ?:[\\/]*)
4010       re_direlt='/[^/][^/]*/\.\./'
4011       # Canonicalize the pathname of ld
4012       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
4013       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
4014         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
4015       done
4016       test -z "$LD" && LD="$ac_prog"
4017       ;;
4018   "")
4019     # If it fails, then pretend we aren't using GCC.
4020     ac_prog=ld
4021     ;;
4022   *)
4023     # If it is relative, then search for the first ld in PATH.
4024     with_gnu_ld=unknown
4025     ;;
4026   esac
4027 elif test "$with_gnu_ld" = yes; then
4028   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
4029 $as_echo_n "checking for GNU ld... " >&6; }
4030 else
4031   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
4032 $as_echo_n "checking for non-GNU ld... " >&6; }
4033 fi
4034 if ${lt_cv_path_LD+:} false; then :
4035   $as_echo_n "(cached) " >&6
4036 else
4037   if test -z "$LD"; then
4038   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4039   for ac_dir in $PATH; do
4040     IFS="$lt_save_ifs"
4041     test -z "$ac_dir" && ac_dir=.
4042     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
4043       lt_cv_path_LD="$ac_dir/$ac_prog"
4044       # Check to see if the program is GNU ld.  I'd rather use --version,
4045       # but apparently some variants of GNU ld only accept -v.
4046       # Break only if it was the GNU/non-GNU ld that we prefer.
4047       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
4048       *GNU* | *'with BFD'*)
4049         test "$with_gnu_ld" != no && break
4050         ;;
4051       *)
4052         test "$with_gnu_ld" != yes && break
4053         ;;
4054       esac
4055     fi
4056   done
4057   IFS="$lt_save_ifs"
4058 else
4059   lt_cv_path_LD="$LD" # Let the user override the test with a path.
4060 fi
4061 fi
4062
4063 LD="$lt_cv_path_LD"
4064 if test -n "$LD"; then
4065   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
4066 $as_echo "$LD" >&6; }
4067 else
4068   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4069 $as_echo "no" >&6; }
4070 fi
4071 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
4072 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
4073 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
4074 if ${lt_cv_prog_gnu_ld+:} false; then :
4075   $as_echo_n "(cached) " >&6
4076 else
4077   # I'd rather use --version here, but apparently some GNU lds only accept -v.
4078 case `$LD -v 2>&1 </dev/null` in
4079 *GNU* | *'with BFD'*)
4080   lt_cv_prog_gnu_ld=yes
4081   ;;
4082 *)
4083   lt_cv_prog_gnu_ld=no
4084   ;;
4085 esac
4086 fi
4087 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
4088 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
4089 with_gnu_ld=$lt_cv_prog_gnu_ld
4090
4091
4092
4093
4094
4095
4096
4097
4098
4099 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
4100 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
4101 if ${lt_cv_path_NM+:} false; then :
4102   $as_echo_n "(cached) " >&6
4103 else
4104   if test -n "$NM"; then
4105   # Let the user override the test.
4106   lt_cv_path_NM="$NM"
4107 else
4108   lt_nm_to_check="${ac_tool_prefix}nm"
4109   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
4110     lt_nm_to_check="$lt_nm_to_check nm"
4111   fi
4112   for lt_tmp_nm in $lt_nm_to_check; do
4113     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4114     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
4115       IFS="$lt_save_ifs"
4116       test -z "$ac_dir" && ac_dir=.
4117       tmp_nm="$ac_dir/$lt_tmp_nm"
4118       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
4119         # Check to see if the nm accepts a BSD-compat flag.
4120         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
4121         #   nm: unknown option "B" ignored
4122         # Tru64's nm complains that /dev/null is an invalid object file
4123         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
4124         */dev/null* | *'Invalid file or object type'*)
4125           lt_cv_path_NM="$tmp_nm -B"
4126           break
4127           ;;
4128         *)
4129           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
4130           */dev/null*)
4131             lt_cv_path_NM="$tmp_nm -p"
4132             break
4133             ;;
4134           *)
4135             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4136             continue # so that we can try to find one that supports BSD flags
4137             ;;
4138           esac
4139           ;;
4140         esac
4141       fi
4142     done
4143     IFS="$lt_save_ifs"
4144   done
4145   : ${lt_cv_path_NM=no}
4146 fi
4147 fi
4148 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
4149 $as_echo "$lt_cv_path_NM" >&6; }
4150 if test "$lt_cv_path_NM" != "no"; then
4151   NM="$lt_cv_path_NM"
4152 else
4153   # Didn't find any BSD compatible name lister, look for dumpbin.
4154   if test -n "$DUMPBIN"; then :
4155     # Let the user override the test.
4156   else
4157     if test -n "$ac_tool_prefix"; then
4158   for ac_prog in dumpbin "link -dump"
4159   do
4160     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4161 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4162 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4163 $as_echo_n "checking for $ac_word... " >&6; }
4164 if ${ac_cv_prog_DUMPBIN+:} false; then :
4165   $as_echo_n "(cached) " >&6
4166 else
4167   if test -n "$DUMPBIN"; then
4168   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
4169 else
4170 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4171 for as_dir in $PATH
4172 do
4173   IFS=$as_save_IFS
4174   test -z "$as_dir" && as_dir=.
4175     for ac_exec_ext in '' $ac_executable_extensions; do
4176   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4177     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
4178     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4179     break 2
4180   fi
4181 done
4182   done
4183 IFS=$as_save_IFS
4184
4185 fi
4186 fi
4187 DUMPBIN=$ac_cv_prog_DUMPBIN
4188 if test -n "$DUMPBIN"; then
4189   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
4190 $as_echo "$DUMPBIN" >&6; }
4191 else
4192   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4193 $as_echo "no" >&6; }
4194 fi
4195
4196
4197     test -n "$DUMPBIN" && break
4198   done
4199 fi
4200 if test -z "$DUMPBIN"; then
4201   ac_ct_DUMPBIN=$DUMPBIN
4202   for ac_prog in dumpbin "link -dump"
4203 do
4204   # Extract the first word of "$ac_prog", so it can be a program name with args.
4205 set dummy $ac_prog; ac_word=$2
4206 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4207 $as_echo_n "checking for $ac_word... " >&6; }
4208 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
4209   $as_echo_n "(cached) " >&6
4210 else
4211   if test -n "$ac_ct_DUMPBIN"; then
4212   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
4213 else
4214 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4215 for as_dir in $PATH
4216 do
4217   IFS=$as_save_IFS
4218   test -z "$as_dir" && as_dir=.
4219     for ac_exec_ext in '' $ac_executable_extensions; do
4220   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4221     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
4222     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4223     break 2
4224   fi
4225 done
4226   done
4227 IFS=$as_save_IFS
4228
4229 fi
4230 fi
4231 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
4232 if test -n "$ac_ct_DUMPBIN"; then
4233   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
4234 $as_echo "$ac_ct_DUMPBIN" >&6; }
4235 else
4236   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4237 $as_echo "no" >&6; }
4238 fi
4239
4240
4241   test -n "$ac_ct_DUMPBIN" && break
4242 done
4243
4244   if test "x$ac_ct_DUMPBIN" = x; then
4245     DUMPBIN=":"
4246   else
4247     case $cross_compiling:$ac_tool_warned in
4248 yes:)
4249 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4250 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4251 ac_tool_warned=yes ;;
4252 esac
4253     DUMPBIN=$ac_ct_DUMPBIN
4254   fi
4255 fi
4256
4257     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
4258     *COFF*)
4259       DUMPBIN="$DUMPBIN -symbols"
4260       ;;
4261     *)
4262       DUMPBIN=:
4263       ;;
4264     esac
4265   fi
4266
4267   if test "$DUMPBIN" != ":"; then
4268     NM="$DUMPBIN"
4269   fi
4270 fi
4271 test -z "$NM" && NM=nm
4272
4273
4274
4275
4276
4277
4278 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
4279 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
4280 if ${lt_cv_nm_interface+:} false; then :
4281   $as_echo_n "(cached) " >&6
4282 else
4283   lt_cv_nm_interface="BSD nm"
4284   echo "int some_variable = 0;" > conftest.$ac_ext
4285   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
4286   (eval "$ac_compile" 2>conftest.err)
4287   cat conftest.err >&5
4288   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
4289   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
4290   cat conftest.err >&5
4291   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
4292   cat conftest.out >&5
4293   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
4294     lt_cv_nm_interface="MS dumpbin"
4295   fi
4296   rm -f conftest*
4297 fi
4298 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
4299 $as_echo "$lt_cv_nm_interface" >&6; }
4300
4301 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
4302 $as_echo_n "checking whether ln -s works... " >&6; }
4303 LN_S=$as_ln_s
4304 if test "$LN_S" = "ln -s"; then
4305   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4306 $as_echo "yes" >&6; }
4307 else
4308   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
4309 $as_echo "no, using $LN_S" >&6; }
4310 fi
4311
4312 # find the maximum length of command line arguments
4313 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
4314 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
4315 if ${lt_cv_sys_max_cmd_len+:} false; then :
4316   $as_echo_n "(cached) " >&6
4317 else
4318     i=0
4319   teststring="ABCD"
4320
4321   case $build_os in
4322   msdosdjgpp*)
4323     # On DJGPP, this test can blow up pretty badly due to problems in libc
4324     # (any single argument exceeding 2000 bytes causes a buffer overrun
4325     # during glob expansion).  Even if it were fixed, the result of this
4326     # check would be larger than it should be.
4327     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
4328     ;;
4329
4330   gnu*)
4331     # Under GNU Hurd, this test is not required because there is
4332     # no limit to the length of command line arguments.
4333     # Libtool will interpret -1 as no limit whatsoever
4334     lt_cv_sys_max_cmd_len=-1;
4335     ;;
4336
4337   cygwin* | mingw* | cegcc*)
4338     # On Win9x/ME, this test blows up -- it succeeds, but takes
4339     # about 5 minutes as the teststring grows exponentially.
4340     # Worse, since 9x/ME are not pre-emptively multitasking,
4341     # you end up with a "frozen" computer, even though with patience
4342     # the test eventually succeeds (with a max line length of 256k).
4343     # Instead, let's just punt: use the minimum linelength reported by
4344     # all of the supported platforms: 8192 (on NT/2K/XP).
4345     lt_cv_sys_max_cmd_len=8192;
4346     ;;
4347
4348   mint*)
4349     # On MiNT this can take a long time and run out of memory.
4350     lt_cv_sys_max_cmd_len=8192;
4351     ;;
4352
4353   amigaos*)
4354     # On AmigaOS with pdksh, this test takes hours, literally.
4355     # So we just punt and use a minimum line length of 8192.
4356     lt_cv_sys_max_cmd_len=8192;
4357     ;;
4358
4359   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
4360     # This has been around since 386BSD, at least.  Likely further.
4361     if test -x /sbin/sysctl; then
4362       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
4363     elif test -x /usr/sbin/sysctl; then
4364       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
4365     else
4366       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
4367     fi
4368     # And add a safety zone
4369     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4370     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4371     ;;
4372
4373   interix*)
4374     # We know the value 262144 and hardcode it with a safety zone (like BSD)
4375     lt_cv_sys_max_cmd_len=196608
4376     ;;
4377
4378   osf*)
4379     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
4380     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
4381     # nice to cause kernel panics so lets avoid the loop below.
4382     # First set a reasonable default.
4383     lt_cv_sys_max_cmd_len=16384
4384     #
4385     if test -x /sbin/sysconfig; then
4386       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
4387         *1*) lt_cv_sys_max_cmd_len=-1 ;;
4388       esac
4389     fi
4390     ;;
4391   sco3.2v5*)
4392     lt_cv_sys_max_cmd_len=102400
4393     ;;
4394   sysv5* | sco5v6* | sysv4.2uw2*)
4395     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
4396     if test -n "$kargmax"; then
4397       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
4398     else
4399       lt_cv_sys_max_cmd_len=32768
4400     fi
4401     ;;
4402   *)
4403     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
4404     if test -n "$lt_cv_sys_max_cmd_len"; then
4405       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4406       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4407     else
4408       # Make teststring a little bigger before we do anything with it.
4409       # a 1K string should be a reasonable start.
4410       for i in 1 2 3 4 5 6 7 8 ; do
4411         teststring=$teststring$teststring
4412       done
4413       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
4414       # If test is not a shell built-in, we'll probably end up computing a
4415       # maximum length that is only half of the actual maximum length, but
4416       # we can't tell.
4417       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
4418                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
4419               test $i != 17 # 1/2 MB should be enough
4420       do
4421         i=`expr $i + 1`
4422         teststring=$teststring$teststring
4423       done
4424       # Only check the string length outside the loop.
4425       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
4426       teststring=
4427       # Add a significant safety factor because C++ compilers can tack on
4428       # massive amounts of additional arguments before passing them to the
4429       # linker.  It appears as though 1/2 is a usable value.
4430       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
4431     fi
4432     ;;
4433   esac
4434
4435 fi
4436
4437 if test -n $lt_cv_sys_max_cmd_len ; then
4438   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
4439 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
4440 else
4441   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
4442 $as_echo "none" >&6; }
4443 fi
4444 max_cmd_len=$lt_cv_sys_max_cmd_len
4445
4446
4447
4448
4449
4450
4451 : ${CP="cp -f"}
4452 : ${MV="mv -f"}
4453 : ${RM="rm -f"}
4454
4455 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
4456 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
4457 # Try some XSI features
4458 xsi_shell=no
4459 ( _lt_dummy="a/b/c"
4460   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
4461       = c,a/b,, \
4462     && eval 'test $(( 1 + 1 )) -eq 2 \
4463     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
4464   && xsi_shell=yes
4465 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
4466 $as_echo "$xsi_shell" >&6; }
4467
4468
4469 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
4470 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
4471 lt_shell_append=no
4472 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
4473     >/dev/null 2>&1 \
4474   && lt_shell_append=yes
4475 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
4476 $as_echo "$lt_shell_append" >&6; }
4477
4478
4479 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
4480   lt_unset=unset
4481 else
4482   lt_unset=false
4483 fi
4484
4485
4486
4487
4488
4489 # test EBCDIC or ASCII
4490 case `echo X|tr X '\101'` in
4491  A) # ASCII based system
4492     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
4493   lt_SP2NL='tr \040 \012'
4494   lt_NL2SP='tr \015\012 \040\040'
4495   ;;
4496  *) # EBCDIC based system
4497   lt_SP2NL='tr \100 \n'
4498   lt_NL2SP='tr \r\n \100\100'
4499   ;;
4500 esac
4501
4502
4503
4504
4505
4506
4507
4508
4509
4510 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
4511 $as_echo_n "checking for $LD option to reload object files... " >&6; }
4512 if ${lt_cv_ld_reload_flag+:} false; then :
4513   $as_echo_n "(cached) " >&6
4514 else
4515   lt_cv_ld_reload_flag='-r'
4516 fi
4517 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
4518 $as_echo "$lt_cv_ld_reload_flag" >&6; }
4519 reload_flag=$lt_cv_ld_reload_flag
4520 case $reload_flag in
4521 "" | " "*) ;;
4522 *) reload_flag=" $reload_flag" ;;
4523 esac
4524 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4525 case $host_os in
4526   darwin*)
4527     if test "$GCC" = yes; then
4528       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
4529     else
4530       reload_cmds='$LD$reload_flag -o $output$reload_objs'
4531     fi
4532     ;;
4533 esac
4534
4535
4536
4537
4538
4539
4540
4541
4542
4543 if test -n "$ac_tool_prefix"; then
4544   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
4545 set dummy ${ac_tool_prefix}objdump; ac_word=$2
4546 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4547 $as_echo_n "checking for $ac_word... " >&6; }
4548 if ${ac_cv_prog_OBJDUMP+:} false; then :
4549   $as_echo_n "(cached) " >&6
4550 else
4551   if test -n "$OBJDUMP"; then
4552   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
4553 else
4554 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4555 for as_dir in $PATH
4556 do
4557   IFS=$as_save_IFS
4558   test -z "$as_dir" && as_dir=.
4559     for ac_exec_ext in '' $ac_executable_extensions; do
4560   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4561     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
4562     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4563     break 2
4564   fi
4565 done
4566   done
4567 IFS=$as_save_IFS
4568
4569 fi
4570 fi
4571 OBJDUMP=$ac_cv_prog_OBJDUMP
4572 if test -n "$OBJDUMP"; then
4573   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
4574 $as_echo "$OBJDUMP" >&6; }
4575 else
4576   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4577 $as_echo "no" >&6; }
4578 fi
4579
4580
4581 fi
4582 if test -z "$ac_cv_prog_OBJDUMP"; then
4583   ac_ct_OBJDUMP=$OBJDUMP
4584   # Extract the first word of "objdump", so it can be a program name with args.
4585 set dummy objdump; ac_word=$2
4586 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4587 $as_echo_n "checking for $ac_word... " >&6; }
4588 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
4589   $as_echo_n "(cached) " >&6
4590 else
4591   if test -n "$ac_ct_OBJDUMP"; then
4592   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
4593 else
4594 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4595 for as_dir in $PATH
4596 do
4597   IFS=$as_save_IFS
4598   test -z "$as_dir" && as_dir=.
4599     for ac_exec_ext in '' $ac_executable_extensions; do
4600   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4601     ac_cv_prog_ac_ct_OBJDUMP="objdump"
4602     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4603     break 2
4604   fi
4605 done
4606   done
4607 IFS=$as_save_IFS
4608
4609 fi
4610 fi
4611 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
4612 if test -n "$ac_ct_OBJDUMP"; then
4613   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
4614 $as_echo "$ac_ct_OBJDUMP" >&6; }
4615 else
4616   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4617 $as_echo "no" >&6; }
4618 fi
4619
4620   if test "x$ac_ct_OBJDUMP" = x; then
4621     OBJDUMP="false"
4622   else
4623     case $cross_compiling:$ac_tool_warned in
4624 yes:)
4625 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4626 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4627 ac_tool_warned=yes ;;
4628 esac
4629     OBJDUMP=$ac_ct_OBJDUMP
4630   fi
4631 else
4632   OBJDUMP="$ac_cv_prog_OBJDUMP"
4633 fi
4634
4635 test -z "$OBJDUMP" && OBJDUMP=objdump
4636
4637
4638
4639
4640
4641
4642
4643
4644
4645 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
4646 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
4647 if ${lt_cv_deplibs_check_method+:} false; then :
4648   $as_echo_n "(cached) " >&6
4649 else
4650   lt_cv_file_magic_cmd='$MAGIC_CMD'
4651 lt_cv_file_magic_test_file=
4652 lt_cv_deplibs_check_method='unknown'
4653 # Need to set the preceding variable on all platforms that support
4654 # interlibrary dependencies.
4655 # 'none' -- dependencies not supported.
4656 # `unknown' -- same as none, but documents that we really don't know.
4657 # 'pass_all' -- all dependencies passed with no checks.
4658 # 'test_compile' -- check by making test program.
4659 # 'file_magic [[regex]]' -- check by looking for files in library path
4660 # which responds to the $file_magic_cmd with a given extended regex.
4661 # If you have `file' or equivalent on your system and you're not sure
4662 # whether `pass_all' will *always* work, you probably want this one.
4663
4664 case $host_os in
4665 aix[4-9]*)
4666   lt_cv_deplibs_check_method=pass_all
4667   ;;
4668
4669 beos*)
4670   lt_cv_deplibs_check_method=pass_all
4671   ;;
4672
4673 bsdi[45]*)
4674   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
4675   lt_cv_file_magic_cmd='/usr/bin/file -L'
4676   lt_cv_file_magic_test_file=/shlib/libc.so
4677   ;;
4678
4679 cygwin*)
4680   # func_win32_libid is a shell function defined in ltmain.sh
4681   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4682   lt_cv_file_magic_cmd='func_win32_libid'
4683   ;;
4684
4685 mingw* | pw32*)
4686   # Base MSYS/MinGW do not provide the 'file' command needed by
4687   # func_win32_libid shell function, so use a weaker test based on 'objdump',
4688   # unless we find 'file', for example because we are cross-compiling.
4689   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
4690   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
4691     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4692     lt_cv_file_magic_cmd='func_win32_libid'
4693   else
4694     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
4695     lt_cv_file_magic_cmd='$OBJDUMP -f'
4696   fi
4697   ;;
4698
4699 cegcc*)
4700   # use the weaker test based on 'objdump'. See mingw*.
4701   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
4702   lt_cv_file_magic_cmd='$OBJDUMP -f'
4703   ;;
4704
4705 darwin* | rhapsody*)
4706   lt_cv_deplibs_check_method=pass_all
4707   ;;
4708
4709 freebsd* | dragonfly*)
4710   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4711     case $host_cpu in
4712     i*86 )
4713       # Not sure whether the presence of OpenBSD here was a mistake.
4714       # Let's accept both of them until this is cleared up.
4715       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
4716       lt_cv_file_magic_cmd=/usr/bin/file
4717       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
4718       ;;
4719     esac
4720   else
4721     lt_cv_deplibs_check_method=pass_all
4722   fi
4723   ;;
4724
4725 gnu*)
4726   lt_cv_deplibs_check_method=pass_all
4727   ;;
4728
4729 haiku*)
4730   lt_cv_deplibs_check_method=pass_all
4731   ;;
4732
4733 hpux10.20* | hpux11*)
4734   lt_cv_file_magic_cmd=/usr/bin/file
4735   case $host_cpu in
4736   ia64*)
4737     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
4738     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
4739     ;;
4740   hppa*64*)
4741     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
4742     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
4743     ;;
4744   *)
4745     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
4746     lt_cv_file_magic_test_file=/usr/lib/libc.sl
4747     ;;
4748   esac
4749   ;;
4750
4751 interix[3-9]*)
4752   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
4753   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
4754   ;;
4755
4756 irix5* | irix6* | nonstopux*)
4757   case $LD in
4758   *-32|*"-32 ") libmagic=32-bit;;
4759   *-n32|*"-n32 ") libmagic=N32;;
4760   *-64|*"-64 ") libmagic=64-bit;;
4761   *) libmagic=never-match;;
4762   esac
4763   lt_cv_deplibs_check_method=pass_all
4764   ;;
4765
4766 # This must be Linux ELF.
4767 linux* | k*bsd*-gnu | kopensolaris*-gnu)
4768   lt_cv_deplibs_check_method=pass_all
4769   ;;
4770
4771 netbsd*)
4772   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4773     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4774   else
4775     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
4776   fi
4777   ;;
4778
4779 newos6*)
4780   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
4781   lt_cv_file_magic_cmd=/usr/bin/file
4782   lt_cv_file_magic_test_file=/usr/lib/libnls.so
4783   ;;
4784
4785 *nto* | *qnx*)
4786   lt_cv_deplibs_check_method=pass_all
4787   ;;
4788
4789 openbsd*)
4790   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
4791     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
4792   else
4793     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4794   fi
4795   ;;
4796
4797 osf3* | osf4* | osf5*)
4798   lt_cv_deplibs_check_method=pass_all
4799   ;;
4800
4801 rdos*)
4802   lt_cv_deplibs_check_method=pass_all
4803   ;;
4804
4805 solaris*)
4806   lt_cv_deplibs_check_method=pass_all
4807   ;;
4808
4809 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
4810   lt_cv_deplibs_check_method=pass_all
4811   ;;
4812
4813 sysv4 | sysv4.3*)
4814   case $host_vendor in
4815   motorola)
4816     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]'
4817     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
4818     ;;
4819   ncr)
4820     lt_cv_deplibs_check_method=pass_all
4821     ;;
4822   sequent)
4823     lt_cv_file_magic_cmd='/bin/file'
4824     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
4825     ;;
4826   sni)
4827     lt_cv_file_magic_cmd='/bin/file'
4828     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
4829     lt_cv_file_magic_test_file=/lib/libc.so
4830     ;;
4831   siemens)
4832     lt_cv_deplibs_check_method=pass_all
4833     ;;
4834   pc)
4835     lt_cv_deplibs_check_method=pass_all
4836     ;;
4837   esac
4838   ;;
4839
4840 tpf*)
4841   lt_cv_deplibs_check_method=pass_all
4842   ;;
4843 esac
4844
4845 fi
4846 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
4847 $as_echo "$lt_cv_deplibs_check_method" >&6; }
4848 file_magic_cmd=$lt_cv_file_magic_cmd
4849 deplibs_check_method=$lt_cv_deplibs_check_method
4850 test -z "$deplibs_check_method" && deplibs_check_method=unknown
4851
4852
4853
4854
4855
4856
4857
4858
4859
4860
4861
4862
4863 plugin_option=
4864 plugin_names="liblto_plugin.so liblto_plugin-0.dll cyglto_plugin-0.dll"
4865 for plugin in $plugin_names; do
4866   plugin_so=`${CC} ${CFLAGS} --print-prog-name $plugin`
4867   if test x$plugin_so = x$plugin; then
4868     plugin_so=`${CC} ${CFLAGS} --print-file-name $plugin`
4869   fi
4870   if test x$plugin_so != x$plugin; then
4871     plugin_option="--plugin $plugin_so"
4872     break
4873   fi
4874 done
4875
4876 if test -n "$ac_tool_prefix"; then
4877   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
4878 set dummy ${ac_tool_prefix}ar; ac_word=$2
4879 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4880 $as_echo_n "checking for $ac_word... " >&6; }
4881 if ${ac_cv_prog_AR+:} false; then :
4882   $as_echo_n "(cached) " >&6
4883 else
4884   if test -n "$AR"; then
4885   ac_cv_prog_AR="$AR" # Let the user override the test.
4886 else
4887 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4888 for as_dir in $PATH
4889 do
4890   IFS=$as_save_IFS
4891   test -z "$as_dir" && as_dir=.
4892     for ac_exec_ext in '' $ac_executable_extensions; do
4893   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4894     ac_cv_prog_AR="${ac_tool_prefix}ar"
4895     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4896     break 2
4897   fi
4898 done
4899   done
4900 IFS=$as_save_IFS
4901
4902 fi
4903 fi
4904 AR=$ac_cv_prog_AR
4905 if test -n "$AR"; then
4906   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
4907 $as_echo "$AR" >&6; }
4908 else
4909   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4910 $as_echo "no" >&6; }
4911 fi
4912
4913
4914 fi
4915 if test -z "$ac_cv_prog_AR"; then
4916   ac_ct_AR=$AR
4917   # Extract the first word of "ar", so it can be a program name with args.
4918 set dummy ar; ac_word=$2
4919 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4920 $as_echo_n "checking for $ac_word... " >&6; }
4921 if ${ac_cv_prog_ac_ct_AR+:} false; then :
4922   $as_echo_n "(cached) " >&6
4923 else
4924   if test -n "$ac_ct_AR"; then
4925   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
4926 else
4927 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4928 for as_dir in $PATH
4929 do
4930   IFS=$as_save_IFS
4931   test -z "$as_dir" && as_dir=.
4932     for ac_exec_ext in '' $ac_executable_extensions; do
4933   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4934     ac_cv_prog_ac_ct_AR="ar"
4935     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4936     break 2
4937   fi
4938 done
4939   done
4940 IFS=$as_save_IFS
4941
4942 fi
4943 fi
4944 ac_ct_AR=$ac_cv_prog_ac_ct_AR
4945 if test -n "$ac_ct_AR"; then
4946   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
4947 $as_echo "$ac_ct_AR" >&6; }
4948 else
4949   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4950 $as_echo "no" >&6; }
4951 fi
4952
4953   if test "x$ac_ct_AR" = x; then
4954     AR="false"
4955   else
4956     case $cross_compiling:$ac_tool_warned in
4957 yes:)
4958 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4959 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4960 ac_tool_warned=yes ;;
4961 esac
4962     AR=$ac_ct_AR
4963   fi
4964 else
4965   AR="$ac_cv_prog_AR"
4966 fi
4967
4968 test -z "$AR" && AR=ar
4969 if test -n "$plugin_option"; then
4970   if $AR --help 2>&1 | grep -q "\--plugin"; then
4971     touch conftest.c
4972     $AR $plugin_option rc conftest.a conftest.c
4973     if test "$?" != 0; then
4974       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Failed: $AR $plugin_option rc" >&5
4975 $as_echo "$as_me: WARNING: Failed: $AR $plugin_option rc" >&2;}
4976     else
4977       AR="$AR $plugin_option"
4978     fi
4979     rm -f conftest.*
4980   fi
4981 fi
4982 test -z "$AR_FLAGS" && AR_FLAGS=cru
4983
4984
4985
4986
4987
4988
4989
4990
4991
4992
4993
4994 if test -n "$ac_tool_prefix"; then
4995   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
4996 set dummy ${ac_tool_prefix}strip; ac_word=$2
4997 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4998 $as_echo_n "checking for $ac_word... " >&6; }
4999 if ${ac_cv_prog_STRIP+:} false; then :
5000   $as_echo_n "(cached) " >&6
5001 else
5002   if test -n "$STRIP"; then
5003   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5004 else
5005 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5006 for as_dir in $PATH
5007 do
5008   IFS=$as_save_IFS
5009   test -z "$as_dir" && as_dir=.
5010     for ac_exec_ext in '' $ac_executable_extensions; do
5011   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5012     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5013     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5014     break 2
5015   fi
5016 done
5017   done
5018 IFS=$as_save_IFS
5019
5020 fi
5021 fi
5022 STRIP=$ac_cv_prog_STRIP
5023 if test -n "$STRIP"; then
5024   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
5025 $as_echo "$STRIP" >&6; }
5026 else
5027   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5028 $as_echo "no" >&6; }
5029 fi
5030
5031
5032 fi
5033 if test -z "$ac_cv_prog_STRIP"; then
5034   ac_ct_STRIP=$STRIP
5035   # Extract the first word of "strip", so it can be a program name with args.
5036 set dummy strip; ac_word=$2
5037 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5038 $as_echo_n "checking for $ac_word... " >&6; }
5039 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
5040   $as_echo_n "(cached) " >&6
5041 else
5042   if test -n "$ac_ct_STRIP"; then
5043   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5044 else
5045 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5046 for as_dir in $PATH
5047 do
5048   IFS=$as_save_IFS
5049   test -z "$as_dir" && as_dir=.
5050     for ac_exec_ext in '' $ac_executable_extensions; do
5051   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5052     ac_cv_prog_ac_ct_STRIP="strip"
5053     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5054     break 2
5055   fi
5056 done
5057   done
5058 IFS=$as_save_IFS
5059
5060 fi
5061 fi
5062 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5063 if test -n "$ac_ct_STRIP"; then
5064   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
5065 $as_echo "$ac_ct_STRIP" >&6; }
5066 else
5067   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5068 $as_echo "no" >&6; }
5069 fi
5070
5071   if test "x$ac_ct_STRIP" = x; then
5072     STRIP=":"
5073   else
5074     case $cross_compiling:$ac_tool_warned in
5075 yes:)
5076 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5077 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5078 ac_tool_warned=yes ;;
5079 esac
5080     STRIP=$ac_ct_STRIP
5081   fi
5082 else
5083   STRIP="$ac_cv_prog_STRIP"
5084 fi
5085
5086 test -z "$STRIP" && STRIP=:
5087
5088
5089
5090
5091
5092
5093 if test -n "$ac_tool_prefix"; then
5094   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5095 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5096 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5097 $as_echo_n "checking for $ac_word... " >&6; }
5098 if ${ac_cv_prog_RANLIB+:} false; then :
5099   $as_echo_n "(cached) " >&6
5100 else
5101   if test -n "$RANLIB"; then
5102   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5103 else
5104 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5105 for as_dir in $PATH
5106 do
5107   IFS=$as_save_IFS
5108   test -z "$as_dir" && as_dir=.
5109     for ac_exec_ext in '' $ac_executable_extensions; do
5110   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5111     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5112     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5113     break 2
5114   fi
5115 done
5116   done
5117 IFS=$as_save_IFS
5118
5119 fi
5120 fi
5121 RANLIB=$ac_cv_prog_RANLIB
5122 if test -n "$RANLIB"; then
5123   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5124 $as_echo "$RANLIB" >&6; }
5125 else
5126   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5127 $as_echo "no" >&6; }
5128 fi
5129
5130
5131 fi
5132 if test -z "$ac_cv_prog_RANLIB"; then
5133   ac_ct_RANLIB=$RANLIB
5134   # Extract the first word of "ranlib", so it can be a program name with args.
5135 set dummy ranlib; ac_word=$2
5136 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5137 $as_echo_n "checking for $ac_word... " >&6; }
5138 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
5139   $as_echo_n "(cached) " >&6
5140 else
5141   if test -n "$ac_ct_RANLIB"; then
5142   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5143 else
5144 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5145 for as_dir in $PATH
5146 do
5147   IFS=$as_save_IFS
5148   test -z "$as_dir" && as_dir=.
5149     for ac_exec_ext in '' $ac_executable_extensions; do
5150   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5151     ac_cv_prog_ac_ct_RANLIB="ranlib"
5152     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5153     break 2
5154   fi
5155 done
5156   done
5157 IFS=$as_save_IFS
5158
5159 fi
5160 fi
5161 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5162 if test -n "$ac_ct_RANLIB"; then
5163   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5164 $as_echo "$ac_ct_RANLIB" >&6; }
5165 else
5166   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5167 $as_echo "no" >&6; }
5168 fi
5169
5170   if test "x$ac_ct_RANLIB" = x; then
5171     RANLIB=":"
5172   else
5173     case $cross_compiling:$ac_tool_warned in
5174 yes:)
5175 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5176 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5177 ac_tool_warned=yes ;;
5178 esac
5179     RANLIB=$ac_ct_RANLIB
5180   fi
5181 else
5182   RANLIB="$ac_cv_prog_RANLIB"
5183 fi
5184
5185 test -z "$RANLIB" && RANLIB=:
5186 if test -n "$plugin_option" && test "$RANLIB" != ":"; then
5187   if $RANLIB --help 2>&1 | grep -q "\--plugin"; then
5188     RANLIB="$RANLIB $plugin_option"
5189   fi
5190 fi
5191
5192
5193
5194
5195
5196
5197 # Determine commands to create old-style static archives.
5198 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
5199 old_postinstall_cmds='chmod 644 $oldlib'
5200 old_postuninstall_cmds=
5201
5202 if test -n "$RANLIB"; then
5203   case $host_os in
5204   openbsd*)
5205     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
5206     ;;
5207   *)
5208     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
5209     ;;
5210   esac
5211   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
5212 fi
5213
5214 case $host_os in
5215   darwin*)
5216     lock_old_archive_extraction=yes ;;
5217   *)
5218     lock_old_archive_extraction=no ;;
5219 esac
5220
5221
5222
5223
5224
5225
5226
5227
5228
5229
5230
5231
5232
5233
5234
5235
5236
5237
5238
5239
5240
5241 for ac_prog in gawk mawk nawk awk
5242 do
5243   # Extract the first word of "$ac_prog", so it can be a program name with args.
5244 set dummy $ac_prog; ac_word=$2
5245 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5246 $as_echo_n "checking for $ac_word... " >&6; }
5247 if ${ac_cv_prog_AWK+:} false; then :
5248   $as_echo_n "(cached) " >&6
5249 else
5250   if test -n "$AWK"; then
5251   ac_cv_prog_AWK="$AWK" # Let the user override the test.
5252 else
5253 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5254 for as_dir in $PATH
5255 do
5256   IFS=$as_save_IFS
5257   test -z "$as_dir" && as_dir=.
5258     for ac_exec_ext in '' $ac_executable_extensions; do
5259   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5260     ac_cv_prog_AWK="$ac_prog"
5261     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5262     break 2
5263   fi
5264 done
5265   done
5266 IFS=$as_save_IFS
5267
5268 fi
5269 fi
5270 AWK=$ac_cv_prog_AWK
5271 if test -n "$AWK"; then
5272   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
5273 $as_echo "$AWK" >&6; }
5274 else
5275   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5276 $as_echo "no" >&6; }
5277 fi
5278
5279
5280   test -n "$AWK" && break
5281 done
5282
5283
5284
5285
5286
5287
5288
5289
5290
5291
5292
5293
5294
5295
5296
5297
5298
5299
5300
5301 # If no C compiler was specified, use CC.
5302 LTCC=${LTCC-"$CC"}
5303
5304 # If no C compiler flags were specified, use CFLAGS.
5305 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
5306
5307 # Allow CC to be a program name with arguments.
5308 compiler=$CC
5309
5310
5311 # Check for command to grab the raw symbol name followed by C symbol from nm.
5312 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
5313 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
5314 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
5315   $as_echo_n "(cached) " >&6
5316 else
5317
5318 # These are sane defaults that work on at least a few old systems.
5319 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
5320
5321 # Character class describing NM global symbol codes.
5322 symcode='[BCDEGRST]'
5323
5324 # Regexp to match symbols that can be accessed directly from C.
5325 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
5326
5327 # Define system-specific variables.
5328 case $host_os in
5329 aix*)
5330   symcode='[BCDT]'
5331   ;;
5332 cygwin* | mingw* | pw32* | cegcc*)
5333   symcode='[ABCDGISTW]'
5334   ;;
5335 hpux*)
5336   if test "$host_cpu" = ia64; then
5337     symcode='[ABCDEGRST]'
5338   fi
5339   ;;
5340 irix* | nonstopux*)
5341   symcode='[BCDEGRST]'
5342   ;;
5343 osf*)
5344   symcode='[BCDEGQRST]'
5345   ;;
5346 solaris*)
5347   symcode='[BDRT]'
5348   ;;
5349 sco3.2v5*)
5350   symcode='[DT]'
5351   ;;
5352 sysv4.2uw2*)
5353   symcode='[DT]'
5354   ;;
5355 sysv5* | sco5v6* | unixware* | OpenUNIX*)
5356   symcode='[ABDT]'
5357   ;;
5358 sysv4)
5359   symcode='[DFNSTU]'
5360   ;;
5361 esac
5362
5363 # If we're using GNU nm, then use its standard symbol codes.
5364 case `$NM -V 2>&1` in
5365 *GNU* | *'with BFD'*)
5366   symcode='[ABCDGIRSTW]' ;;
5367 esac
5368
5369 # Transform an extracted symbol line into a proper C declaration.
5370 # Some systems (esp. on ia64) link data and code symbols differently,
5371 # so use this general approach.
5372 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5373
5374 # Transform an extracted symbol line into symbol name and symbol address
5375 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
5376 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'"
5377
5378 # Handle CRLF in mingw tool chain
5379 opt_cr=
5380 case $build_os in
5381 mingw*)
5382   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
5383   ;;
5384 esac
5385
5386 # Try without a prefix underscore, then with it.
5387 for ac_symprfx in "" "_"; do
5388
5389   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
5390   symxfrm="\\1 $ac_symprfx\\2 \\2"
5391
5392   # Write the raw and C identifiers.
5393   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
5394     # Fake it for dumpbin and say T for any non-static function
5395     # and D for any global variable.
5396     # Also find C++ and __fastcall symbols from MSVC++,
5397     # which start with @ or ?.
5398     lt_cv_sys_global_symbol_pipe="$AWK '"\
5399 "     {last_section=section; section=\$ 3};"\
5400 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
5401 "     \$ 0!~/External *\|/{next};"\
5402 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
5403 "     {if(hide[section]) next};"\
5404 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
5405 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
5406 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
5407 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
5408 "     ' prfx=^$ac_symprfx"
5409   else
5410     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
5411   fi
5412
5413   # Check to see that the pipe works correctly.
5414   pipe_works=no
5415
5416   rm -f conftest*
5417   cat > conftest.$ac_ext <<_LT_EOF
5418 #ifdef __cplusplus
5419 extern "C" {
5420 #endif
5421 char nm_test_var;
5422 void nm_test_func(void);
5423 void nm_test_func(void){}
5424 #ifdef __cplusplus
5425 }
5426 #endif
5427 int main(){nm_test_var='a';nm_test_func();return(0);}
5428 _LT_EOF
5429
5430   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5431   (eval $ac_compile) 2>&5
5432   ac_status=$?
5433   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5434   test $ac_status = 0; }; then
5435     # Now try to grab the symbols.
5436     nlist=conftest.nm
5437     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
5438   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
5439   ac_status=$?
5440   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5441   test $ac_status = 0; } && test -s "$nlist"; then
5442       # Try sorting and uniquifying the output.
5443       if sort "$nlist" | uniq > "$nlist"T; then
5444         mv -f "$nlist"T "$nlist"
5445       else
5446         rm -f "$nlist"T
5447       fi
5448
5449       # Make sure that we snagged all the symbols we need.
5450       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
5451         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
5452           cat <<_LT_EOF > conftest.$ac_ext
5453 #ifdef __cplusplus
5454 extern "C" {
5455 #endif
5456
5457 _LT_EOF
5458           # Now generate the symbol file.
5459           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
5460
5461           cat <<_LT_EOF >> conftest.$ac_ext
5462
5463 /* The mapping between symbol names and symbols.  */
5464 const struct {
5465   const char *name;
5466   void       *address;
5467 }
5468 lt__PROGRAM__LTX_preloaded_symbols[] =
5469 {
5470   { "@PROGRAM@", (void *) 0 },
5471 _LT_EOF
5472           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
5473           cat <<\_LT_EOF >> conftest.$ac_ext
5474   {0, (void *) 0}
5475 };
5476
5477 /* This works around a problem in FreeBSD linker */
5478 #ifdef FREEBSD_WORKAROUND
5479 static const void *lt_preloaded_setup() {
5480   return lt__PROGRAM__LTX_preloaded_symbols;
5481 }
5482 #endif
5483
5484 #ifdef __cplusplus
5485 }
5486 #endif
5487 _LT_EOF
5488           # Now try linking the two files.
5489           mv conftest.$ac_objext conftstm.$ac_objext
5490           lt_save_LIBS="$LIBS"
5491           lt_save_CFLAGS="$CFLAGS"
5492           LIBS="conftstm.$ac_objext"
5493           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
5494           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
5495   (eval $ac_link) 2>&5
5496   ac_status=$?
5497   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5498   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
5499             pipe_works=yes
5500           fi
5501           LIBS="$lt_save_LIBS"
5502           CFLAGS="$lt_save_CFLAGS"
5503         else
5504           echo "cannot find nm_test_func in $nlist" >&5
5505         fi
5506       else
5507         echo "cannot find nm_test_var in $nlist" >&5
5508       fi
5509     else
5510       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
5511     fi
5512   else
5513     echo "$progname: failed program was:" >&5
5514     cat conftest.$ac_ext >&5
5515   fi
5516   rm -rf conftest* conftst*
5517
5518   # Do not use the global_symbol_pipe unless it works.
5519   if test "$pipe_works" = yes; then
5520     break
5521   else
5522     lt_cv_sys_global_symbol_pipe=
5523   fi
5524 done
5525
5526 fi
5527
5528 if test -z "$lt_cv_sys_global_symbol_pipe"; then
5529   lt_cv_sys_global_symbol_to_cdecl=
5530 fi
5531 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
5532   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
5533 $as_echo "failed" >&6; }
5534 else
5535   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
5536 $as_echo "ok" >&6; }
5537 fi
5538
5539
5540
5541
5542
5543
5544
5545
5546
5547
5548
5549
5550
5551
5552
5553
5554
5555
5556
5557
5558
5559
5560 # Check whether --enable-libtool-lock was given.
5561 if test "${enable_libtool_lock+set}" = set; then :
5562   enableval=$enable_libtool_lock;
5563 fi
5564
5565 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
5566
5567 # Some flags need to be propagated to the compiler or linker for good
5568 # libtool support.
5569 case $host in
5570 ia64-*-hpux*)
5571   # Find out which ABI we are using.
5572   echo 'int i;' > conftest.$ac_ext
5573   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5574   (eval $ac_compile) 2>&5
5575   ac_status=$?
5576   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5577   test $ac_status = 0; }; then
5578     case `/usr/bin/file conftest.$ac_objext` in
5579       *ELF-32*)
5580         HPUX_IA64_MODE="32"
5581         ;;
5582       *ELF-64*)
5583         HPUX_IA64_MODE="64"
5584         ;;
5585     esac
5586   fi
5587   rm -rf conftest*
5588   ;;
5589 *-*-irix6*)
5590   # Find out which ABI we are using.
5591   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
5592   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5593   (eval $ac_compile) 2>&5
5594   ac_status=$?
5595   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5596   test $ac_status = 0; }; then
5597     if test "$lt_cv_prog_gnu_ld" = yes; then
5598       case `/usr/bin/file conftest.$ac_objext` in
5599         *32-bit*)
5600           LD="${LD-ld} -melf32bsmip"
5601           ;;
5602         *N32*)
5603           LD="${LD-ld} -melf32bmipn32"
5604           ;;
5605         *64-bit*)
5606           LD="${LD-ld} -melf64bmip"
5607         ;;
5608       esac
5609     else
5610       case `/usr/bin/file conftest.$ac_objext` in
5611         *32-bit*)
5612           LD="${LD-ld} -32"
5613           ;;
5614         *N32*)
5615           LD="${LD-ld} -n32"
5616           ;;
5617         *64-bit*)
5618           LD="${LD-ld} -64"
5619           ;;
5620       esac
5621     fi
5622   fi
5623   rm -rf conftest*
5624   ;;
5625
5626 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
5627 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
5628   # Find out which ABI we are using.
5629   echo 'int i;' > conftest.$ac_ext
5630   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5631   (eval $ac_compile) 2>&5
5632   ac_status=$?
5633   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5634   test $ac_status = 0; }; then
5635     case `/usr/bin/file conftest.o` in
5636       *32-bit*)
5637         case $host in
5638           x86_64-*kfreebsd*-gnu)
5639             LD="${LD-ld} -m elf_i386_fbsd"
5640             ;;
5641           x86_64-*linux*)
5642             case `/usr/bin/file conftest.o` in
5643               *x86-64*)
5644                 LD="${LD-ld} -m elf32_x86_64"
5645                 ;;
5646               *)
5647                 LD="${LD-ld} -m elf_i386"
5648                 ;;
5649             esac
5650             ;;
5651           powerpc64le-*linux*)
5652             LD="${LD-ld} -m elf32lppclinux"
5653             ;;
5654           powerpc64-*linux*)
5655             LD="${LD-ld} -m elf32ppclinux"
5656             ;;
5657           s390x-*linux*)
5658             LD="${LD-ld} -m elf_s390"
5659             ;;
5660           sparc64-*linux*)
5661             LD="${LD-ld} -m elf32_sparc"
5662             ;;
5663         esac
5664         ;;
5665       *64-bit*)
5666         case $host in
5667           x86_64-*kfreebsd*-gnu)
5668             LD="${LD-ld} -m elf_x86_64_fbsd"
5669             ;;
5670           x86_64-*linux*)
5671             LD="${LD-ld} -m elf_x86_64"
5672             ;;
5673           powerpcle-*linux*)
5674             LD="${LD-ld} -m elf64lppc"
5675             ;;
5676           powerpc-*linux*)
5677             LD="${LD-ld} -m elf64ppc"
5678             ;;
5679           s390*-*linux*|s390*-*tpf*)
5680             LD="${LD-ld} -m elf64_s390"
5681             ;;
5682           sparc*-*linux*)
5683             LD="${LD-ld} -m elf64_sparc"
5684             ;;
5685         esac
5686         ;;
5687     esac
5688   fi
5689   rm -rf conftest*
5690   ;;
5691
5692 *-*-sco3.2v5*)
5693   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
5694   SAVE_CFLAGS="$CFLAGS"
5695   CFLAGS="$CFLAGS -belf"
5696   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
5697 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
5698 if ${lt_cv_cc_needs_belf+:} false; then :
5699   $as_echo_n "(cached) " >&6
5700 else
5701   ac_ext=c
5702 ac_cpp='$CPP $CPPFLAGS'
5703 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5704 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5705 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5706
5707      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5708 /* end confdefs.h.  */
5709
5710 int
5711 main ()
5712 {
5713
5714   ;
5715   return 0;
5716 }
5717 _ACEOF
5718 if ac_fn_c_try_link "$LINENO"; then :
5719   lt_cv_cc_needs_belf=yes
5720 else
5721   lt_cv_cc_needs_belf=no
5722 fi
5723 rm -f core conftest.err conftest.$ac_objext \
5724     conftest$ac_exeext conftest.$ac_ext
5725      ac_ext=c
5726 ac_cpp='$CPP $CPPFLAGS'
5727 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5728 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5729 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5730
5731 fi
5732 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
5733 $as_echo "$lt_cv_cc_needs_belf" >&6; }
5734   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
5735     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
5736     CFLAGS="$SAVE_CFLAGS"
5737   fi
5738   ;;
5739 sparc*-*solaris*)
5740   # Find out which ABI we are using.
5741   echo 'int i;' > conftest.$ac_ext
5742   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5743   (eval $ac_compile) 2>&5
5744   ac_status=$?
5745   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5746   test $ac_status = 0; }; then
5747     case `/usr/bin/file conftest.o` in
5748     *64-bit*)
5749       case $lt_cv_prog_gnu_ld in
5750       yes*) LD="${LD-ld} -m elf64_sparc" ;;
5751       *)
5752         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
5753           LD="${LD-ld} -64"
5754         fi
5755         ;;
5756       esac
5757       ;;
5758     esac
5759   fi
5760   rm -rf conftest*
5761   ;;
5762 esac
5763
5764 need_locks="$enable_libtool_lock"
5765
5766
5767   case $host_os in
5768     rhapsody* | darwin*)
5769     if test -n "$ac_tool_prefix"; then
5770   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
5771 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
5772 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5773 $as_echo_n "checking for $ac_word... " >&6; }
5774 if ${ac_cv_prog_DSYMUTIL+:} false; then :
5775   $as_echo_n "(cached) " >&6
5776 else
5777   if test -n "$DSYMUTIL"; then
5778   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
5779 else
5780 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5781 for as_dir in $PATH
5782 do
5783   IFS=$as_save_IFS
5784   test -z "$as_dir" && as_dir=.
5785     for ac_exec_ext in '' $ac_executable_extensions; do
5786   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5787     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
5788     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5789     break 2
5790   fi
5791 done
5792   done
5793 IFS=$as_save_IFS
5794
5795 fi
5796 fi
5797 DSYMUTIL=$ac_cv_prog_DSYMUTIL
5798 if test -n "$DSYMUTIL"; then
5799   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
5800 $as_echo "$DSYMUTIL" >&6; }
5801 else
5802   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5803 $as_echo "no" >&6; }
5804 fi
5805
5806
5807 fi
5808 if test -z "$ac_cv_prog_DSYMUTIL"; then
5809   ac_ct_DSYMUTIL=$DSYMUTIL
5810   # Extract the first word of "dsymutil", so it can be a program name with args.
5811 set dummy dsymutil; ac_word=$2
5812 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5813 $as_echo_n "checking for $ac_word... " >&6; }
5814 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
5815   $as_echo_n "(cached) " >&6
5816 else
5817   if test -n "$ac_ct_DSYMUTIL"; then
5818   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
5819 else
5820 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5821 for as_dir in $PATH
5822 do
5823   IFS=$as_save_IFS
5824   test -z "$as_dir" && as_dir=.
5825     for ac_exec_ext in '' $ac_executable_extensions; do
5826   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5827     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
5828     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5829     break 2
5830   fi
5831 done
5832   done
5833 IFS=$as_save_IFS
5834
5835 fi
5836 fi
5837 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
5838 if test -n "$ac_ct_DSYMUTIL"; then
5839   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
5840 $as_echo "$ac_ct_DSYMUTIL" >&6; }
5841 else
5842   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5843 $as_echo "no" >&6; }
5844 fi
5845
5846   if test "x$ac_ct_DSYMUTIL" = x; then
5847     DSYMUTIL=":"
5848   else
5849     case $cross_compiling:$ac_tool_warned in
5850 yes:)
5851 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5852 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5853 ac_tool_warned=yes ;;
5854 esac
5855     DSYMUTIL=$ac_ct_DSYMUTIL
5856   fi
5857 else
5858   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
5859 fi
5860
5861     if test -n "$ac_tool_prefix"; then
5862   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
5863 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
5864 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5865 $as_echo_n "checking for $ac_word... " >&6; }
5866 if ${ac_cv_prog_NMEDIT+:} false; then :
5867   $as_echo_n "(cached) " >&6
5868 else
5869   if test -n "$NMEDIT"; then
5870   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
5871 else
5872 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5873 for as_dir in $PATH
5874 do
5875   IFS=$as_save_IFS
5876   test -z "$as_dir" && as_dir=.
5877     for ac_exec_ext in '' $ac_executable_extensions; do
5878   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5879     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
5880     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5881     break 2
5882   fi
5883 done
5884   done
5885 IFS=$as_save_IFS
5886
5887 fi
5888 fi
5889 NMEDIT=$ac_cv_prog_NMEDIT
5890 if test -n "$NMEDIT"; then
5891   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
5892 $as_echo "$NMEDIT" >&6; }
5893 else
5894   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5895 $as_echo "no" >&6; }
5896 fi
5897
5898
5899 fi
5900 if test -z "$ac_cv_prog_NMEDIT"; then
5901   ac_ct_NMEDIT=$NMEDIT
5902   # Extract the first word of "nmedit", so it can be a program name with args.
5903 set dummy nmedit; ac_word=$2
5904 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5905 $as_echo_n "checking for $ac_word... " >&6; }
5906 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
5907   $as_echo_n "(cached) " >&6
5908 else
5909   if test -n "$ac_ct_NMEDIT"; then
5910   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
5911 else
5912 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5913 for as_dir in $PATH
5914 do
5915   IFS=$as_save_IFS
5916   test -z "$as_dir" && as_dir=.
5917     for ac_exec_ext in '' $ac_executable_extensions; do
5918   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5919     ac_cv_prog_ac_ct_NMEDIT="nmedit"
5920     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5921     break 2
5922   fi
5923 done
5924   done
5925 IFS=$as_save_IFS
5926
5927 fi
5928 fi
5929 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
5930 if test -n "$ac_ct_NMEDIT"; then
5931   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
5932 $as_echo "$ac_ct_NMEDIT" >&6; }
5933 else
5934   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5935 $as_echo "no" >&6; }
5936 fi
5937
5938   if test "x$ac_ct_NMEDIT" = x; then
5939     NMEDIT=":"
5940   else
5941     case $cross_compiling:$ac_tool_warned in
5942 yes:)
5943 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5944 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5945 ac_tool_warned=yes ;;
5946 esac
5947     NMEDIT=$ac_ct_NMEDIT
5948   fi
5949 else
5950   NMEDIT="$ac_cv_prog_NMEDIT"
5951 fi
5952
5953     if test -n "$ac_tool_prefix"; then
5954   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
5955 set dummy ${ac_tool_prefix}lipo; ac_word=$2
5956 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5957 $as_echo_n "checking for $ac_word... " >&6; }
5958 if ${ac_cv_prog_LIPO+:} false; then :
5959   $as_echo_n "(cached) " >&6
5960 else
5961   if test -n "$LIPO"; then
5962   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
5963 else
5964 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5965 for as_dir in $PATH
5966 do
5967   IFS=$as_save_IFS
5968   test -z "$as_dir" && as_dir=.
5969     for ac_exec_ext in '' $ac_executable_extensions; do
5970   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5971     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
5972     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5973     break 2
5974   fi
5975 done
5976   done
5977 IFS=$as_save_IFS
5978
5979 fi
5980 fi
5981 LIPO=$ac_cv_prog_LIPO
5982 if test -n "$LIPO"; then
5983   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
5984 $as_echo "$LIPO" >&6; }
5985 else
5986   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5987 $as_echo "no" >&6; }
5988 fi
5989
5990
5991 fi
5992 if test -z "$ac_cv_prog_LIPO"; then
5993   ac_ct_LIPO=$LIPO
5994   # Extract the first word of "lipo", so it can be a program name with args.
5995 set dummy lipo; ac_word=$2
5996 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5997 $as_echo_n "checking for $ac_word... " >&6; }
5998 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
5999   $as_echo_n "(cached) " >&6
6000 else
6001   if test -n "$ac_ct_LIPO"; then
6002   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
6003 else
6004 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6005 for as_dir in $PATH
6006 do
6007   IFS=$as_save_IFS
6008   test -z "$as_dir" && as_dir=.
6009     for ac_exec_ext in '' $ac_executable_extensions; do
6010   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6011     ac_cv_prog_ac_ct_LIPO="lipo"
6012     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6013     break 2
6014   fi
6015 done
6016   done
6017 IFS=$as_save_IFS
6018
6019 fi
6020 fi
6021 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
6022 if test -n "$ac_ct_LIPO"; then
6023   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
6024 $as_echo "$ac_ct_LIPO" >&6; }
6025 else
6026   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6027 $as_echo "no" >&6; }
6028 fi
6029
6030   if test "x$ac_ct_LIPO" = x; then
6031     LIPO=":"
6032   else
6033     case $cross_compiling:$ac_tool_warned in
6034 yes:)
6035 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6036 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6037 ac_tool_warned=yes ;;
6038 esac
6039     LIPO=$ac_ct_LIPO
6040   fi
6041 else
6042   LIPO="$ac_cv_prog_LIPO"
6043 fi
6044
6045     if test -n "$ac_tool_prefix"; then
6046   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
6047 set dummy ${ac_tool_prefix}otool; ac_word=$2
6048 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6049 $as_echo_n "checking for $ac_word... " >&6; }
6050 if ${ac_cv_prog_OTOOL+:} false; then :
6051   $as_echo_n "(cached) " >&6
6052 else
6053   if test -n "$OTOOL"; then
6054   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
6055 else
6056 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6057 for as_dir in $PATH
6058 do
6059   IFS=$as_save_IFS
6060   test -z "$as_dir" && as_dir=.
6061     for ac_exec_ext in '' $ac_executable_extensions; do
6062   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6063     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
6064     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6065     break 2
6066   fi
6067 done
6068   done
6069 IFS=$as_save_IFS
6070
6071 fi
6072 fi
6073 OTOOL=$ac_cv_prog_OTOOL
6074 if test -n "$OTOOL"; then
6075   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
6076 $as_echo "$OTOOL" >&6; }
6077 else
6078   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6079 $as_echo "no" >&6; }
6080 fi
6081
6082
6083 fi
6084 if test -z "$ac_cv_prog_OTOOL"; then
6085   ac_ct_OTOOL=$OTOOL
6086   # Extract the first word of "otool", so it can be a program name with args.
6087 set dummy otool; ac_word=$2
6088 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6089 $as_echo_n "checking for $ac_word... " >&6; }
6090 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
6091   $as_echo_n "(cached) " >&6
6092 else
6093   if test -n "$ac_ct_OTOOL"; then
6094   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
6095 else
6096 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6097 for as_dir in $PATH
6098 do
6099   IFS=$as_save_IFS
6100   test -z "$as_dir" && as_dir=.
6101     for ac_exec_ext in '' $ac_executable_extensions; do
6102   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6103     ac_cv_prog_ac_ct_OTOOL="otool"
6104     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6105     break 2
6106   fi
6107 done
6108   done
6109 IFS=$as_save_IFS
6110
6111 fi
6112 fi
6113 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
6114 if test -n "$ac_ct_OTOOL"; then
6115   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
6116 $as_echo "$ac_ct_OTOOL" >&6; }
6117 else
6118   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6119 $as_echo "no" >&6; }
6120 fi
6121
6122   if test "x$ac_ct_OTOOL" = x; then
6123     OTOOL=":"
6124   else
6125     case $cross_compiling:$ac_tool_warned in
6126 yes:)
6127 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6128 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6129 ac_tool_warned=yes ;;
6130 esac
6131     OTOOL=$ac_ct_OTOOL
6132   fi
6133 else
6134   OTOOL="$ac_cv_prog_OTOOL"
6135 fi
6136
6137     if test -n "$ac_tool_prefix"; then
6138   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
6139 set dummy ${ac_tool_prefix}otool64; ac_word=$2
6140 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6141 $as_echo_n "checking for $ac_word... " >&6; }
6142 if ${ac_cv_prog_OTOOL64+:} false; then :
6143   $as_echo_n "(cached) " >&6
6144 else
6145   if test -n "$OTOOL64"; then
6146   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
6147 else
6148 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6149 for as_dir in $PATH
6150 do
6151   IFS=$as_save_IFS
6152   test -z "$as_dir" && as_dir=.
6153     for ac_exec_ext in '' $ac_executable_extensions; do
6154   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6155     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
6156     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6157     break 2
6158   fi
6159 done
6160   done
6161 IFS=$as_save_IFS
6162
6163 fi
6164 fi
6165 OTOOL64=$ac_cv_prog_OTOOL64
6166 if test -n "$OTOOL64"; then
6167   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
6168 $as_echo "$OTOOL64" >&6; }
6169 else
6170   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6171 $as_echo "no" >&6; }
6172 fi
6173
6174
6175 fi
6176 if test -z "$ac_cv_prog_OTOOL64"; then
6177   ac_ct_OTOOL64=$OTOOL64
6178   # Extract the first word of "otool64", so it can be a program name with args.
6179 set dummy otool64; ac_word=$2
6180 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6181 $as_echo_n "checking for $ac_word... " >&6; }
6182 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
6183   $as_echo_n "(cached) " >&6
6184 else
6185   if test -n "$ac_ct_OTOOL64"; then
6186   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
6187 else
6188 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6189 for as_dir in $PATH
6190 do
6191   IFS=$as_save_IFS
6192   test -z "$as_dir" && as_dir=.
6193     for ac_exec_ext in '' $ac_executable_extensions; do
6194   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6195     ac_cv_prog_ac_ct_OTOOL64="otool64"
6196     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6197     break 2
6198   fi
6199 done
6200   done
6201 IFS=$as_save_IFS
6202
6203 fi
6204 fi
6205 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
6206 if test -n "$ac_ct_OTOOL64"; then
6207   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
6208 $as_echo "$ac_ct_OTOOL64" >&6; }
6209 else
6210   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6211 $as_echo "no" >&6; }
6212 fi
6213
6214   if test "x$ac_ct_OTOOL64" = x; then
6215     OTOOL64=":"
6216   else
6217     case $cross_compiling:$ac_tool_warned in
6218 yes:)
6219 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6220 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6221 ac_tool_warned=yes ;;
6222 esac
6223     OTOOL64=$ac_ct_OTOOL64
6224   fi
6225 else
6226   OTOOL64="$ac_cv_prog_OTOOL64"
6227 fi
6228
6229
6230
6231
6232
6233
6234
6235
6236
6237
6238
6239
6240
6241
6242
6243
6244
6245
6246
6247
6248
6249
6250
6251
6252
6253
6254
6255     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
6256 $as_echo_n "checking for -single_module linker flag... " >&6; }
6257 if ${lt_cv_apple_cc_single_mod+:} false; then :
6258   $as_echo_n "(cached) " >&6
6259 else
6260   lt_cv_apple_cc_single_mod=no
6261       if test -z "${LT_MULTI_MODULE}"; then
6262         # By default we will add the -single_module flag. You can override
6263         # by either setting the environment variable LT_MULTI_MODULE
6264         # non-empty at configure time, or by adding -multi_module to the
6265         # link flags.
6266         rm -rf libconftest.dylib*
6267         echo "int foo(void){return 1;}" > conftest.c
6268         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6269 -dynamiclib -Wl,-single_module conftest.c" >&5
6270         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6271           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
6272         _lt_result=$?
6273         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
6274           lt_cv_apple_cc_single_mod=yes
6275         else
6276           cat conftest.err >&5
6277         fi
6278         rm -rf libconftest.dylib*
6279         rm -f conftest.*
6280       fi
6281 fi
6282 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
6283 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
6284     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
6285 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
6286 if ${lt_cv_ld_exported_symbols_list+:} false; then :
6287   $as_echo_n "(cached) " >&6
6288 else
6289   lt_cv_ld_exported_symbols_list=no
6290       save_LDFLAGS=$LDFLAGS
6291       echo "_main" > conftest.sym
6292       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
6293       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6294 /* end confdefs.h.  */
6295
6296 int
6297 main ()
6298 {
6299
6300   ;
6301   return 0;
6302 }
6303 _ACEOF
6304 if ac_fn_c_try_link "$LINENO"; then :
6305   lt_cv_ld_exported_symbols_list=yes
6306 else
6307   lt_cv_ld_exported_symbols_list=no
6308 fi
6309 rm -f core conftest.err conftest.$ac_objext \
6310     conftest$ac_exeext conftest.$ac_ext
6311         LDFLAGS="$save_LDFLAGS"
6312
6313 fi
6314 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
6315 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
6316     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
6317 $as_echo_n "checking for -force_load linker flag... " >&6; }
6318 if ${lt_cv_ld_force_load+:} false; then :
6319   $as_echo_n "(cached) " >&6
6320 else
6321   lt_cv_ld_force_load=no
6322       cat > conftest.c << _LT_EOF
6323 int forced_loaded() { return 2;}
6324 _LT_EOF
6325       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
6326       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
6327       echo "$AR cru libconftest.a conftest.o" >&5
6328       $AR cru libconftest.a conftest.o 2>&5
6329       cat > conftest.c << _LT_EOF
6330 int main() { return 0;}
6331 _LT_EOF
6332       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
6333       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
6334       _lt_result=$?
6335       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
6336         lt_cv_ld_force_load=yes
6337       else
6338         cat conftest.err >&5
6339       fi
6340         rm -f conftest.err libconftest.a conftest conftest.c
6341         rm -rf conftest.dSYM
6342
6343 fi
6344 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
6345 $as_echo "$lt_cv_ld_force_load" >&6; }
6346     case $host_os in
6347     rhapsody* | darwin1.[012])
6348       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
6349     darwin1.*)
6350       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6351     darwin*) # darwin 5.x on
6352       # if running on 10.5 or later, the deployment target defaults
6353       # to the OS version, if on x86, and 10.4, the deployment
6354       # target defaults to 10.4. Don't you love it?
6355       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
6356         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
6357           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6358         10.[012][,.]*)
6359           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6360         10.*)
6361           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6362       esac
6363     ;;
6364   esac
6365     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
6366       _lt_dar_single_mod='$single_module'
6367     fi
6368     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
6369       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
6370     else
6371       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
6372     fi
6373     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
6374       _lt_dsymutil='~$DSYMUTIL $lib || :'
6375     else
6376       _lt_dsymutil=
6377     fi
6378     ;;
6379   esac
6380
6381 for ac_header in dlfcn.h
6382 do :
6383   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
6384 "
6385 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
6386   cat >>confdefs.h <<_ACEOF
6387 #define HAVE_DLFCN_H 1
6388 _ACEOF
6389
6390 fi
6391
6392 done
6393
6394
6395
6396
6397
6398  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
6399 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
6400 if ${ac_cv_c_bigendian+:} false; then :
6401   $as_echo_n "(cached) " >&6
6402 else
6403   ac_cv_c_bigendian=unknown
6404     # See if we're dealing with a universal compiler.
6405     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6406 /* end confdefs.h.  */
6407 #ifndef __APPLE_CC__
6408                not a universal capable compiler
6409              #endif
6410              typedef int dummy;
6411
6412 _ACEOF
6413 if ac_fn_c_try_compile "$LINENO"; then :
6414
6415         # Check for potential -arch flags.  It is not universal unless
6416         # there are at least two -arch flags with different values.
6417         ac_arch=
6418         ac_prev=
6419         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
6420          if test -n "$ac_prev"; then
6421            case $ac_word in
6422              i?86 | x86_64 | ppc | ppc64)
6423                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
6424                  ac_arch=$ac_word
6425                else
6426                  ac_cv_c_bigendian=universal
6427                  break
6428                fi
6429                ;;
6430            esac
6431            ac_prev=
6432          elif test "x$ac_word" = "x-arch"; then
6433            ac_prev=arch
6434          fi
6435        done
6436 fi
6437 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6438     if test $ac_cv_c_bigendian = unknown; then
6439       # See if sys/param.h defines the BYTE_ORDER macro.
6440       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6441 /* end confdefs.h.  */
6442 #include <sys/types.h>
6443              #include <sys/param.h>
6444
6445 int
6446 main ()
6447 {
6448 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
6449                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
6450                      && LITTLE_ENDIAN)
6451               bogus endian macros
6452              #endif
6453
6454   ;
6455   return 0;
6456 }
6457 _ACEOF
6458 if ac_fn_c_try_compile "$LINENO"; then :
6459   # It does; now see whether it defined to BIG_ENDIAN or not.
6460          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6461 /* end confdefs.h.  */
6462 #include <sys/types.h>
6463                 #include <sys/param.h>
6464
6465 int
6466 main ()
6467 {
6468 #if BYTE_ORDER != BIG_ENDIAN
6469                  not big endian
6470                 #endif
6471
6472   ;
6473   return 0;
6474 }
6475 _ACEOF
6476 if ac_fn_c_try_compile "$LINENO"; then :
6477   ac_cv_c_bigendian=yes
6478 else
6479   ac_cv_c_bigendian=no
6480 fi
6481 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6482 fi
6483 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6484     fi
6485     if test $ac_cv_c_bigendian = unknown; then
6486       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
6487       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6488 /* end confdefs.h.  */
6489 #include <limits.h>
6490
6491 int
6492 main ()
6493 {
6494 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
6495               bogus endian macros
6496              #endif
6497
6498   ;
6499   return 0;
6500 }
6501 _ACEOF
6502 if ac_fn_c_try_compile "$LINENO"; then :
6503   # It does; now see whether it defined to _BIG_ENDIAN or not.
6504          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6505 /* end confdefs.h.  */
6506 #include <limits.h>
6507
6508 int
6509 main ()
6510 {
6511 #ifndef _BIG_ENDIAN
6512                  not big endian
6513                 #endif
6514
6515   ;
6516   return 0;
6517 }
6518 _ACEOF
6519 if ac_fn_c_try_compile "$LINENO"; then :
6520   ac_cv_c_bigendian=yes
6521 else
6522   ac_cv_c_bigendian=no
6523 fi
6524 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6525 fi
6526 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6527     fi
6528     if test $ac_cv_c_bigendian = unknown; then
6529       # Compile a test program.
6530       if test "$cross_compiling" = yes; then :
6531   # Try to guess by grepping values from an object file.
6532          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6533 /* end confdefs.h.  */
6534 short int ascii_mm[] =
6535                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
6536                 short int ascii_ii[] =
6537                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
6538                 int use_ascii (int i) {
6539                   return ascii_mm[i] + ascii_ii[i];
6540                 }
6541                 short int ebcdic_ii[] =
6542                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
6543                 short int ebcdic_mm[] =
6544                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
6545                 int use_ebcdic (int i) {
6546                   return ebcdic_mm[i] + ebcdic_ii[i];
6547                 }
6548                 extern int foo;
6549
6550 int
6551 main ()
6552 {
6553 return use_ascii (foo) == use_ebcdic (foo);
6554   ;
6555   return 0;
6556 }
6557 _ACEOF
6558 if ac_fn_c_try_compile "$LINENO"; then :
6559   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
6560               ac_cv_c_bigendian=yes
6561             fi
6562             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
6563               if test "$ac_cv_c_bigendian" = unknown; then
6564                 ac_cv_c_bigendian=no
6565               else
6566                 # finding both strings is unlikely to happen, but who knows?
6567                 ac_cv_c_bigendian=unknown
6568               fi
6569             fi
6570 fi
6571 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6572 else
6573   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6574 /* end confdefs.h.  */
6575 $ac_includes_default
6576 int
6577 main ()
6578 {
6579
6580              /* Are we little or big endian?  From Harbison&Steele.  */
6581              union
6582              {
6583                long int l;
6584                char c[sizeof (long int)];
6585              } u;
6586              u.l = 1;
6587              return u.c[sizeof (long int) - 1] == 1;
6588
6589   ;
6590   return 0;
6591 }
6592 _ACEOF
6593 if ac_fn_c_try_run "$LINENO"; then :
6594   ac_cv_c_bigendian=no
6595 else
6596   ac_cv_c_bigendian=yes
6597 fi
6598 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6599   conftest.$ac_objext conftest.beam conftest.$ac_ext
6600 fi
6601
6602     fi
6603 fi
6604 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
6605 $as_echo "$ac_cv_c_bigendian" >&6; }
6606  case $ac_cv_c_bigendian in #(
6607    yes)
6608      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
6609 ;; #(
6610    no)
6611       ;; #(
6612    universal)
6613
6614 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
6615
6616      ;; #(
6617    *)
6618      as_fn_error $? "unknown endianness
6619  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
6620  esac
6621
6622
6623
6624
6625 if test "x$cross_compiling" = "xno"; then
6626   : "${AR_FOR_BUILD:=\$(AR)}"
6627   : "${CC_FOR_BUILD:=\$(CC)}"
6628   : "${RANLIB_FOR_BUILD:=\$(RANLIB)}"
6629   : "${CFLAGS_FOR_BUILD:=\$(CFLAGS)}"
6630   : "${LDFLAGS_FOR_BUILD:=\$(LDFLAGS)}"
6631 else
6632   : "${AR_FOR_BUILD:=ar}"
6633   : "${CC_FOR_BUILD:=gcc}"
6634   : "${RANLIB_FOR_BUILD:=ranlib}"
6635   : "${CFLAGS_FOR_BUILD:=-g -O}"
6636   : "${LDLFAGS_FOR_BUILD:=}"
6637 fi
6638
6639
6640
6641
6642
6643
6644
6645 if test -n "$ac_tool_prefix"; then
6646   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6647 set dummy ${ac_tool_prefix}ar; ac_word=$2
6648 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6649 $as_echo_n "checking for $ac_word... " >&6; }
6650 if ${ac_cv_prog_AR+:} false; then :
6651   $as_echo_n "(cached) " >&6
6652 else
6653   if test -n "$AR"; then
6654   ac_cv_prog_AR="$AR" # Let the user override the test.
6655 else
6656 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6657 for as_dir in $PATH
6658 do
6659   IFS=$as_save_IFS
6660   test -z "$as_dir" && as_dir=.
6661     for ac_exec_ext in '' $ac_executable_extensions; do
6662   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6663     ac_cv_prog_AR="${ac_tool_prefix}ar"
6664     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6665     break 2
6666   fi
6667 done
6668   done
6669 IFS=$as_save_IFS
6670
6671 fi
6672 fi
6673 AR=$ac_cv_prog_AR
6674 if test -n "$AR"; then
6675   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6676 $as_echo "$AR" >&6; }
6677 else
6678   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6679 $as_echo "no" >&6; }
6680 fi
6681
6682
6683 fi
6684 if test -z "$ac_cv_prog_AR"; then
6685   ac_ct_AR=$AR
6686   # Extract the first word of "ar", so it can be a program name with args.
6687 set dummy ar; ac_word=$2
6688 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6689 $as_echo_n "checking for $ac_word... " >&6; }
6690 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6691   $as_echo_n "(cached) " >&6
6692 else
6693   if test -n "$ac_ct_AR"; then
6694   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6695 else
6696 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6697 for as_dir in $PATH
6698 do
6699   IFS=$as_save_IFS
6700   test -z "$as_dir" && as_dir=.
6701     for ac_exec_ext in '' $ac_executable_extensions; do
6702   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6703     ac_cv_prog_ac_ct_AR="ar"
6704     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6705     break 2
6706   fi
6707 done
6708   done
6709 IFS=$as_save_IFS
6710
6711 fi
6712 fi
6713 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6714 if test -n "$ac_ct_AR"; then
6715   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6716 $as_echo "$ac_ct_AR" >&6; }
6717 else
6718   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6719 $as_echo "no" >&6; }
6720 fi
6721
6722   if test "x$ac_ct_AR" = x; then
6723     AR=""
6724   else
6725     case $cross_compiling:$ac_tool_warned in
6726 yes:)
6727 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6728 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6729 ac_tool_warned=yes ;;
6730 esac
6731     AR=$ac_ct_AR
6732   fi
6733 else
6734   AR="$ac_cv_prog_AR"
6735 fi
6736
6737 if test -n "$ac_tool_prefix"; then
6738   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6739 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6740 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6741 $as_echo_n "checking for $ac_word... " >&6; }
6742 if ${ac_cv_prog_RANLIB+:} false; then :
6743   $as_echo_n "(cached) " >&6
6744 else
6745   if test -n "$RANLIB"; then
6746   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6747 else
6748 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6749 for as_dir in $PATH
6750 do
6751   IFS=$as_save_IFS
6752   test -z "$as_dir" && as_dir=.
6753     for ac_exec_ext in '' $ac_executable_extensions; do
6754   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6755     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6756     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6757     break 2
6758   fi
6759 done
6760   done
6761 IFS=$as_save_IFS
6762
6763 fi
6764 fi
6765 RANLIB=$ac_cv_prog_RANLIB
6766 if test -n "$RANLIB"; then
6767   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6768 $as_echo "$RANLIB" >&6; }
6769 else
6770   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6771 $as_echo "no" >&6; }
6772 fi
6773
6774
6775 fi
6776 if test -z "$ac_cv_prog_RANLIB"; then
6777   ac_ct_RANLIB=$RANLIB
6778   # Extract the first word of "ranlib", so it can be a program name with args.
6779 set dummy ranlib; ac_word=$2
6780 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6781 $as_echo_n "checking for $ac_word... " >&6; }
6782 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
6783   $as_echo_n "(cached) " >&6
6784 else
6785   if test -n "$ac_ct_RANLIB"; then
6786   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6787 else
6788 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6789 for as_dir in $PATH
6790 do
6791   IFS=$as_save_IFS
6792   test -z "$as_dir" && as_dir=.
6793     for ac_exec_ext in '' $ac_executable_extensions; do
6794   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6795     ac_cv_prog_ac_ct_RANLIB="ranlib"
6796     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6797     break 2
6798   fi
6799 done
6800   done
6801 IFS=$as_save_IFS
6802
6803 fi
6804 fi
6805 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6806 if test -n "$ac_ct_RANLIB"; then
6807   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6808 $as_echo "$ac_ct_RANLIB" >&6; }
6809 else
6810   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6811 $as_echo "no" >&6; }
6812 fi
6813
6814   if test "x$ac_ct_RANLIB" = x; then
6815     RANLIB=":"
6816   else
6817     case $cross_compiling:$ac_tool_warned in
6818 yes:)
6819 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6820 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6821 ac_tool_warned=yes ;;
6822 esac
6823     RANLIB=$ac_ct_RANLIB
6824   fi
6825 else
6826   RANLIB="$ac_cv_prog_RANLIB"
6827 fi
6828
6829
6830 # Require C11 or newer.  Autoconf-2.70 provides ac_cv_prog_cc_c11 when using
6831 # AC_PROG_CC, but we're still using Autoconf-2.69, and the newest it understands
6832 # is C99.  So handle it ourselves.
6833 :
6834 C_DIALECT=
6835 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C11 is supported by default" >&5
6836 $as_echo_n "checking whether C11 is supported by default... " >&6; }
6837 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6838 /* end confdefs.h.  */
6839
6840 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
6841 # error "C11 support not found"
6842 #endif
6843
6844 _ACEOF
6845 if ac_fn_c_try_compile "$LINENO"; then :
6846   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6847 $as_echo "yes" >&6; }
6848 else
6849
6850   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6851 $as_echo "no" >&6; }
6852   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -std=c11 support" >&5
6853 $as_echo_n "checking for -std=c11 support... " >&6; }
6854   ac_save_CC="$CC"
6855   CC="$CC -std=c11"
6856   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6857 /* end confdefs.h.  */
6858
6859 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
6860 # error "C11 support not found"
6861 #endif
6862
6863 _ACEOF
6864 if ac_fn_c_try_compile "$LINENO"; then :
6865
6866   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6867 $as_echo "yes" >&6; }
6868   CC="$ac_save_CC"
6869   C_DIALECT="-std=c11"
6870
6871 else
6872   as_fn_error $? "C11 is required" "$LINENO" 5
6873 fi
6874 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6875 fi
6876 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6877
6878
6879
6880 # Dependency checking.
6881 ac_config_commands="$ac_config_commands depdir"
6882
6883
6884 depcc="$CC"   am_compiler_list=
6885
6886 am_depcomp=$ac_aux_dir/depcomp
6887 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
6888 $as_echo_n "checking dependency style of $depcc... " >&6; }
6889 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
6890   $as_echo_n "(cached) " >&6
6891 else
6892   if test -f "$am_depcomp"; then
6893   # We make a subdir and do the tests there.  Otherwise we can end up
6894   # making bogus files that we don't know about and never remove.  For
6895   # instance it was reported that on HP-UX the gcc test will end up
6896   # making a dummy file named `D' -- because `-MD' means `put the output
6897   # in D'.
6898   mkdir conftest.dir
6899   # Copy depcomp to subdir because otherwise we won't find it if we're
6900   # using a relative directory.
6901   cp "$am_depcomp" conftest.dir
6902   cd conftest.dir
6903   # We will build objects and dependencies in a subdirectory because
6904   # it helps to detect inapplicable dependency modes.  For instance
6905   # both Tru64's cc and ICC support -MD to output dependencies as a
6906   # side effect of compilation, but ICC will put the dependencies in
6907   # the current directory while Tru64 will put them in the object
6908   # directory.
6909   mkdir sub
6910
6911   am_cv_CC_dependencies_compiler_type=none
6912   if test "$am_compiler_list" = ""; then
6913      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
6914   fi
6915   for depmode in $am_compiler_list; do
6916     if test $depmode = none; then break; fi
6917
6918     $as_echo "$as_me:$LINENO: trying $depmode" >&5
6919     # Setup a source with many dependencies, because some compilers
6920     # like to wrap large dependency lists on column 80 (with \), and
6921     # we should not choose a depcomp mode which is confused by this.
6922     #
6923     # We need to recreate these files for each test, as the compiler may
6924     # overwrite some of them when testing with obscure command lines.
6925     # This happens at least with the AIX C compiler.
6926     : > sub/conftest.c
6927     for i in 1 2 3 4 5 6; do
6928       echo '#include "conftst'$i'.h"' >> sub/conftest.c
6929       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
6930       # Solaris 8's {/usr,}/bin/sh.
6931       touch sub/conftst$i.h
6932     done
6933     echo "include sub/conftest.Po" > confmf
6934
6935     # We check with `-c' and `-o' for the sake of the "dashmstdout"
6936     # mode.  It turns out that the SunPro C++ compiler does not properly
6937     # handle `-M -o', and we need to detect this.
6938     depcmd="depmode=$depmode \
6939        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
6940        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
6941        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
6942     echo "| $depcmd" | sed -e 's/  */ /g' >&5
6943     if env $depcmd > conftest.err 2>&1 &&
6944        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
6945        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
6946        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
6947       # icc doesn't choke on unknown options, it will just issue warnings
6948       # or remarks (even with -Werror).  So we grep stderr for any message
6949       # that says an option was ignored or not supported.
6950       # When given -MP, icc 7.0 and 7.1 complain thusly:
6951       #   icc: Command line warning: ignoring option '-M'; no argument required
6952       # The diagnosis changed in icc 8.0:
6953       #   icc: Command line remark: option '-MP' not supported
6954       if (grep 'ignoring option' conftest.err ||
6955           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
6956         am_cv_CC_dependencies_compiler_type=$depmode
6957         $as_echo "$as_me:$LINENO: success" >&5
6958         break
6959       fi
6960     fi
6961     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
6962     sed -e 's/^/| /' < conftest.err >&5
6963   done
6964
6965   cd ..
6966   rm -rf conftest.dir
6967 else
6968   am_cv_CC_dependencies_compiler_type=none
6969 fi
6970
6971 fi
6972 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
6973 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
6974 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
6975 then as_fn_error $? "no usable dependency style found" "$LINENO" 5
6976 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
6977
6978 fi
6979
6980
6981 ALL_LINGUAS=
6982 # If we haven't got the data from the intl directory,
6983 # assume NLS is disabled.
6984 USE_NLS=no
6985 LIBINTL=
6986 LIBINTL_DEP=
6987 INCINTL=
6988 XGETTEXT=
6989 GMSGFMT=
6990 POSUB=
6991
6992 if test -f  ../../intl/config.intl; then
6993   .  ../../intl/config.intl
6994 fi
6995 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
6996 $as_echo_n "checking whether NLS is requested... " >&6; }
6997 if test x"$USE_NLS" != xyes; then
6998   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6999 $as_echo "no" >&6; }
7000 else
7001   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7002 $as_echo "yes" >&6; }
7003
7004 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
7005
7006
7007   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
7008 $as_echo_n "checking for catalogs to be installed... " >&6; }
7009   # Look for .po and .gmo files in the source directory.
7010   CATALOGS=
7011   XLINGUAS=
7012   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
7013     # If there aren't any .gmo files the shell will give us the
7014     # literal string "../path/to/srcdir/po/*.gmo" which has to be
7015     # weeded out.
7016     case "$cat" in *\**)
7017       continue;;
7018     esac
7019     # The quadruple backslash is collapsed to a double backslash
7020     # by the backticks, then collapsed again by the double quotes,
7021     # leaving us with one backslash in the sed expression (right
7022     # before the dot that mustn't act as a wildcard).
7023     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
7024     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
7025     # The user is allowed to set LINGUAS to a list of languages to
7026     # install catalogs for.  If it's empty that means "all of them."
7027     if test "x$LINGUAS" = x; then
7028       CATALOGS="$CATALOGS $cat"
7029       XLINGUAS="$XLINGUAS $lang"
7030     else
7031       case "$LINGUAS" in *$lang*)
7032         CATALOGS="$CATALOGS $cat"
7033         XLINGUAS="$XLINGUAS $lang"
7034         ;;
7035       esac
7036     fi
7037   done
7038   LINGUAS="$XLINGUAS"
7039   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
7040 $as_echo "$LINGUAS" >&6; }
7041
7042
7043     DATADIRNAME=share
7044
7045   INSTOBJEXT=.mo
7046
7047   GENCAT=gencat
7048
7049   CATOBJEXT=.gmo
7050
7051 fi
7052
7053 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
7054 # using the same condition.
7055
7056   # Use the system's zlib library.
7057   zlibdir="-L\$(top_builddir)/../zlib"
7058   zlibinc="-I\$(top_srcdir)/../zlib"
7059
7060 # Check whether --with-system-zlib was given.
7061 if test "${with_system_zlib+set}" = set; then :
7062   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
7063     zlibdir=
7064     zlibinc=
7065   fi
7066
7067 fi
7068
7069
7070
7071
7072
7073 # BFD uses libdl when when plugins enabled.
7074
7075   maybe_plugins=no
7076   for ac_header in dlfcn.h
7077 do :
7078   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7079 "
7080 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
7081   cat >>confdefs.h <<_ACEOF
7082 #define HAVE_DLFCN_H 1
7083 _ACEOF
7084  maybe_plugins=yes
7085 fi
7086
7087 done
7088
7089   for ac_header in windows.h
7090 do :
7091   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
7092 "
7093 if test "x$ac_cv_header_windows_h" = xyes; then :
7094   cat >>confdefs.h <<_ACEOF
7095 #define HAVE_WINDOWS_H 1
7096 _ACEOF
7097  maybe_plugins=yes
7098 fi
7099
7100 done
7101
7102
7103   # Check whether --enable-plugins was given.
7104 if test "${enable_plugins+set}" = set; then :
7105   enableval=$enable_plugins; case "${enableval}" in
7106       no) plugins=no ;;
7107       *) plugins=yes
7108          if test "$maybe_plugins" != "yes" ; then
7109            as_fn_error $? "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
7110          fi ;;
7111      esac
7112 else
7113   plugins=$maybe_plugins
7114
7115 fi
7116
7117   if test "$plugins" = "yes"; then
7118     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5
7119 $as_echo_n "checking for library containing dlsym... " >&6; }
7120 if ${ac_cv_search_dlsym+:} false; then :
7121   $as_echo_n "(cached) " >&6
7122 else
7123   ac_func_search_save_LIBS=$LIBS
7124 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7125 /* end confdefs.h.  */
7126
7127 /* Override any GCC internal prototype to avoid an error.
7128    Use char because int might match the return type of a GCC
7129    builtin and then its argument prototype would still apply.  */
7130 #ifdef __cplusplus
7131 extern "C"
7132 #endif
7133 char dlsym ();
7134 int
7135 main ()
7136 {
7137 return dlsym ();
7138   ;
7139   return 0;
7140 }
7141 _ACEOF
7142 for ac_lib in '' dl; do
7143   if test -z "$ac_lib"; then
7144     ac_res="none required"
7145   else
7146     ac_res=-l$ac_lib
7147     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
7148   fi
7149   if ac_fn_c_try_link "$LINENO"; then :
7150   ac_cv_search_dlsym=$ac_res
7151 fi
7152 rm -f core conftest.err conftest.$ac_objext \
7153     conftest$ac_exeext
7154   if ${ac_cv_search_dlsym+:} false; then :
7155   break
7156 fi
7157 done
7158 if ${ac_cv_search_dlsym+:} false; then :
7159
7160 else
7161   ac_cv_search_dlsym=no
7162 fi
7163 rm conftest.$ac_ext
7164 LIBS=$ac_func_search_save_LIBS
7165 fi
7166 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlsym" >&5
7167 $as_echo "$ac_cv_search_dlsym" >&6; }
7168 ac_res=$ac_cv_search_dlsym
7169 if test "$ac_res" != no; then :
7170   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
7171
7172 fi
7173
7174   fi
7175
7176  if test "$plugins" = yes; then
7177   PLUGINS_TRUE=
7178   PLUGINS_FALSE='#'
7179 else
7180   PLUGINS_TRUE='#'
7181   PLUGINS_FALSE=
7182 fi
7183
7184
7185
7186
7187
7188 # Set options
7189 enable_dlopen=yes
7190
7191
7192
7193
7194   enable_win32_dll=no
7195
7196
7197             # Check whether --enable-shared was given.
7198 if test "${enable_shared+set}" = set; then :
7199   enableval=$enable_shared; p=${PACKAGE-default}
7200     case $enableval in
7201     yes) enable_shared=yes ;;
7202     no) enable_shared=no ;;
7203     *)
7204       enable_shared=no
7205       # Look at the argument we got.  We use all the common list separators.
7206       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7207       for pkg in $enableval; do
7208         IFS="$lt_save_ifs"
7209         if test "X$pkg" = "X$p"; then
7210           enable_shared=yes
7211         fi
7212       done
7213       IFS="$lt_save_ifs"
7214       ;;
7215     esac
7216 else
7217   enable_shared=yes
7218 fi
7219
7220
7221
7222
7223
7224
7225
7226
7227
7228   # Check whether --enable-static was given.
7229 if test "${enable_static+set}" = set; then :
7230   enableval=$enable_static; p=${PACKAGE-default}
7231     case $enableval in
7232     yes) enable_static=yes ;;
7233     no) enable_static=no ;;
7234     *)
7235      enable_static=no
7236       # Look at the argument we got.  We use all the common list separators.
7237       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7238       for pkg in $enableval; do
7239         IFS="$lt_save_ifs"
7240         if test "X$pkg" = "X$p"; then
7241           enable_static=yes
7242         fi
7243       done
7244       IFS="$lt_save_ifs"
7245       ;;
7246     esac
7247 else
7248   enable_static=yes
7249 fi
7250
7251
7252
7253
7254
7255
7256
7257
7258
7259
7260 # Check whether --with-pic was given.
7261 if test "${with_pic+set}" = set; then :
7262   withval=$with_pic; pic_mode="$withval"
7263 else
7264   pic_mode=default
7265 fi
7266
7267
7268 test -z "$pic_mode" && pic_mode=default
7269
7270
7271
7272
7273
7274
7275
7276   # Check whether --enable-fast-install was given.
7277 if test "${enable_fast_install+set}" = set; then :
7278   enableval=$enable_fast_install; p=${PACKAGE-default}
7279     case $enableval in
7280     yes) enable_fast_install=yes ;;
7281     no) enable_fast_install=no ;;
7282     *)
7283       enable_fast_install=no
7284       # Look at the argument we got.  We use all the common list separators.
7285       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7286       for pkg in $enableval; do
7287         IFS="$lt_save_ifs"
7288         if test "X$pkg" = "X$p"; then
7289           enable_fast_install=yes
7290         fi
7291       done
7292       IFS="$lt_save_ifs"
7293       ;;
7294     esac
7295 else
7296   enable_fast_install=yes
7297 fi
7298
7299
7300
7301
7302
7303
7304
7305
7306
7307
7308
7309 # This can be used to rebuild libtool when needed
7310 LIBTOOL_DEPS="$ltmain"
7311
7312 # Always use our own libtool.
7313 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7314
7315
7316
7317
7318
7319
7320
7321
7322
7323
7324
7325
7326
7327
7328
7329
7330
7331
7332
7333
7334
7335
7336
7337
7338
7339
7340 test -z "$LN_S" && LN_S="ln -s"
7341
7342
7343
7344
7345
7346
7347
7348
7349
7350
7351
7352
7353
7354
7355 if test -n "${ZSH_VERSION+set}" ; then
7356    setopt NO_GLOB_SUBST
7357 fi
7358
7359 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7360 $as_echo_n "checking for objdir... " >&6; }
7361 if ${lt_cv_objdir+:} false; then :
7362   $as_echo_n "(cached) " >&6
7363 else
7364   rm -f .libs 2>/dev/null
7365 mkdir .libs 2>/dev/null
7366 if test -d .libs; then
7367   lt_cv_objdir=.libs
7368 else
7369   # MS-DOS does not allow filenames that begin with a dot.
7370   lt_cv_objdir=_libs
7371 fi
7372 rmdir .libs 2>/dev/null
7373 fi
7374 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7375 $as_echo "$lt_cv_objdir" >&6; }
7376 objdir=$lt_cv_objdir
7377
7378
7379
7380
7381
7382 cat >>confdefs.h <<_ACEOF
7383 #define LT_OBJDIR "$lt_cv_objdir/"
7384 _ACEOF
7385
7386
7387
7388
7389 case $host_os in
7390 aix3*)
7391   # AIX sometimes has problems with the GCC collect2 program.  For some
7392   # reason, if we set the COLLECT_NAMES environment variable, the problems
7393   # vanish in a puff of smoke.
7394   if test "X${COLLECT_NAMES+set}" != Xset; then
7395     COLLECT_NAMES=
7396     export COLLECT_NAMES
7397   fi
7398   ;;
7399 esac
7400
7401 # Global variables:
7402 ofile=libtool
7403 can_build_shared=yes
7404
7405 # All known linkers require a `.a' archive for static linking (except MSVC,
7406 # which needs '.lib').
7407 libext=a
7408
7409 with_gnu_ld="$lt_cv_prog_gnu_ld"
7410
7411 old_CC="$CC"
7412 old_CFLAGS="$CFLAGS"
7413
7414 # Set sane defaults for various variables
7415 test -z "$CC" && CC=cc
7416 test -z "$LTCC" && LTCC=$CC
7417 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
7418 test -z "$LD" && LD=ld
7419 test -z "$ac_objext" && ac_objext=o
7420
7421 for cc_temp in $compiler""; do
7422   case $cc_temp in
7423     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
7424     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
7425     \-*) ;;
7426     *) break;;
7427   esac
7428 done
7429 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
7430
7431
7432 # Only perform the check for file, if the check method requires it
7433 test -z "$MAGIC_CMD" && MAGIC_CMD=file
7434 case $deplibs_check_method in
7435 file_magic*)
7436   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
7437     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
7438 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
7439 if ${lt_cv_path_MAGIC_CMD+:} false; then :
7440   $as_echo_n "(cached) " >&6
7441 else
7442   case $MAGIC_CMD in
7443 [\\/*] |  ?:[\\/]*)
7444   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7445   ;;
7446 *)
7447   lt_save_MAGIC_CMD="$MAGIC_CMD"
7448   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7449   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7450   for ac_dir in $ac_dummy; do
7451     IFS="$lt_save_ifs"
7452     test -z "$ac_dir" && ac_dir=.
7453     if test -f $ac_dir/${ac_tool_prefix}file; then
7454       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
7455       if test -n "$file_magic_test_file"; then
7456         case $deplibs_check_method in
7457         "file_magic "*)
7458           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7459           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7460           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7461             $EGREP "$file_magic_regex" > /dev/null; then
7462             :
7463           else
7464             cat <<_LT_EOF 1>&2
7465
7466 *** Warning: the command libtool uses to detect shared libraries,
7467 *** $file_magic_cmd, produces output that libtool cannot recognize.
7468 *** The result is that libtool may fail to recognize shared libraries
7469 *** as such.  This will affect the creation of libtool libraries that
7470 *** depend on shared libraries, but programs linked with such libtool
7471 *** libraries will work regardless of this problem.  Nevertheless, you
7472 *** may want to report the problem to your system manager and/or to
7473 *** bug-libtool@gnu.org
7474
7475 _LT_EOF
7476           fi ;;
7477         esac
7478       fi
7479       break
7480     fi
7481   done
7482   IFS="$lt_save_ifs"
7483   MAGIC_CMD="$lt_save_MAGIC_CMD"
7484   ;;
7485 esac
7486 fi
7487
7488 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7489 if test -n "$MAGIC_CMD"; then
7490   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7491 $as_echo "$MAGIC_CMD" >&6; }
7492 else
7493   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7494 $as_echo "no" >&6; }
7495 fi
7496
7497
7498
7499
7500
7501 if test -z "$lt_cv_path_MAGIC_CMD"; then
7502   if test -n "$ac_tool_prefix"; then
7503     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
7504 $as_echo_n "checking for file... " >&6; }
7505 if ${lt_cv_path_MAGIC_CMD+:} false; then :
7506   $as_echo_n "(cached) " >&6
7507 else
7508   case $MAGIC_CMD in
7509 [\\/*] |  ?:[\\/]*)
7510   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7511   ;;
7512 *)
7513   lt_save_MAGIC_CMD="$MAGIC_CMD"
7514   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7515   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7516   for ac_dir in $ac_dummy; do
7517     IFS="$lt_save_ifs"
7518     test -z "$ac_dir" && ac_dir=.
7519     if test -f $ac_dir/file; then
7520       lt_cv_path_MAGIC_CMD="$ac_dir/file"
7521       if test -n "$file_magic_test_file"; then
7522         case $deplibs_check_method in
7523         "file_magic "*)
7524           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7525           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7526           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7527             $EGREP "$file_magic_regex" > /dev/null; then
7528             :
7529           else
7530             cat <<_LT_EOF 1>&2
7531
7532 *** Warning: the command libtool uses to detect shared libraries,
7533 *** $file_magic_cmd, produces output that libtool cannot recognize.
7534 *** The result is that libtool may fail to recognize shared libraries
7535 *** as such.  This will affect the creation of libtool libraries that
7536 *** depend on shared libraries, but programs linked with such libtool
7537 *** libraries will work regardless of this problem.  Nevertheless, you
7538 *** may want to report the problem to your system manager and/or to
7539 *** bug-libtool@gnu.org
7540
7541 _LT_EOF
7542           fi ;;
7543         esac
7544       fi
7545       break
7546     fi
7547   done
7548   IFS="$lt_save_ifs"
7549   MAGIC_CMD="$lt_save_MAGIC_CMD"
7550   ;;
7551 esac
7552 fi
7553
7554 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7555 if test -n "$MAGIC_CMD"; then
7556   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7557 $as_echo "$MAGIC_CMD" >&6; }
7558 else
7559   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7560 $as_echo "no" >&6; }
7561 fi
7562
7563
7564   else
7565     MAGIC_CMD=:
7566   fi
7567 fi
7568
7569   fi
7570   ;;
7571 esac
7572
7573 # Use C for the default configuration in the libtool script
7574
7575 lt_save_CC="$CC"
7576 ac_ext=c
7577 ac_cpp='$CPP $CPPFLAGS'
7578 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7579 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7580 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7581
7582
7583 # Source file extension for C test sources.
7584 ac_ext=c
7585
7586 # Object file extension for compiled C test sources.
7587 objext=o
7588 objext=$objext
7589
7590 # Code to be used in simple compile tests
7591 lt_simple_compile_test_code="int some_variable = 0;"
7592
7593 # Code to be used in simple link tests
7594 lt_simple_link_test_code='int main(){return(0);}'
7595
7596
7597
7598
7599
7600
7601
7602 # If no C compiler was specified, use CC.
7603 LTCC=${LTCC-"$CC"}
7604
7605 # If no C compiler flags were specified, use CFLAGS.
7606 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7607
7608 # Allow CC to be a program name with arguments.
7609 compiler=$CC
7610
7611 # Save the default compiler, since it gets overwritten when the other
7612 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
7613 compiler_DEFAULT=$CC
7614
7615 # save warnings/boilerplate of simple test code
7616 ac_outfile=conftest.$ac_objext
7617 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
7618 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7619 _lt_compiler_boilerplate=`cat conftest.err`
7620 $RM conftest*
7621
7622 ac_outfile=conftest.$ac_objext
7623 echo "$lt_simple_link_test_code" >conftest.$ac_ext
7624 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7625 _lt_linker_boilerplate=`cat conftest.err`
7626 $RM -r conftest*
7627
7628
7629 ## CAVEAT EMPTOR:
7630 ## There is no encapsulation within the following macros, do not change
7631 ## the running order or otherwise move them around unless you know exactly
7632 ## what you are doing...
7633 if test -n "$compiler"; then
7634
7635 lt_prog_compiler_no_builtin_flag=
7636
7637 if test "$GCC" = yes; then
7638   case $cc_basename in
7639   nvcc*)
7640     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
7641   *)
7642     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
7643   esac
7644
7645   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
7646 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
7647 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
7648   $as_echo_n "(cached) " >&6
7649 else
7650   lt_cv_prog_compiler_rtti_exceptions=no
7651    ac_outfile=conftest.$ac_objext
7652    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7653    lt_compiler_flag="-fno-rtti -fno-exceptions"
7654    # Insert the option either (1) after the last *FLAGS variable, or
7655    # (2) before a word containing "conftest.", or (3) at the end.
7656    # Note that $ac_compile itself does not contain backslashes and begins
7657    # with a dollar sign (not a hyphen), so the echo should work correctly.
7658    # The option is referenced via a variable to avoid confusing sed.
7659    lt_compile=`echo "$ac_compile" | $SED \
7660    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7661    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7662    -e 's:$: $lt_compiler_flag:'`
7663    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
7664    (eval "$lt_compile" 2>conftest.err)
7665    ac_status=$?
7666    cat conftest.err >&5
7667    echo "$as_me:$LINENO: \$? = $ac_status" >&5
7668    if (exit $ac_status) && test -s "$ac_outfile"; then
7669      # The compiler can only warn and ignore the option if not recognized
7670      # So say no if there are warnings other than the usual output.
7671      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
7672      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7673      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
7674        lt_cv_prog_compiler_rtti_exceptions=yes
7675      fi
7676    fi
7677    $RM conftest*
7678
7679 fi
7680 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
7681 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
7682
7683 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
7684     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
7685 else
7686     :
7687 fi
7688
7689 fi
7690
7691
7692
7693
7694
7695
7696   lt_prog_compiler_wl=
7697 lt_prog_compiler_pic=
7698 lt_prog_compiler_static=
7699
7700 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
7701 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
7702
7703   if test "$GCC" = yes; then
7704     lt_prog_compiler_wl='-Wl,'
7705     lt_prog_compiler_static='-static'
7706
7707     case $host_os in
7708       aix*)
7709       # All AIX code is PIC.
7710       if test "$host_cpu" = ia64; then
7711         # AIX 5 now supports IA64 processor
7712         lt_prog_compiler_static='-Bstatic'
7713       fi
7714       lt_prog_compiler_pic='-fPIC'
7715       ;;
7716
7717     amigaos*)
7718       case $host_cpu in
7719       powerpc)
7720             # see comment about AmigaOS4 .so support
7721             lt_prog_compiler_pic='-fPIC'
7722         ;;
7723       m68k)
7724             # FIXME: we need at least 68020 code to build shared libraries, but
7725             # adding the `-m68020' flag to GCC prevents building anything better,
7726             # like `-m68040'.
7727             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
7728         ;;
7729       esac
7730       ;;
7731
7732     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
7733       # PIC is the default for these OSes.
7734       ;;
7735
7736     mingw* | cygwin* | pw32* | os2* | cegcc*)
7737       # This hack is so that the source file can tell whether it is being
7738       # built for inclusion in a dll (and should export symbols for example).
7739       # Although the cygwin gcc ignores -fPIC, still need this for old-style
7740       # (--disable-auto-import) libraries
7741       lt_prog_compiler_pic='-DDLL_EXPORT'
7742       ;;
7743
7744     darwin* | rhapsody*)
7745       # PIC is the default on this platform
7746       # Common symbols not allowed in MH_DYLIB files
7747       lt_prog_compiler_pic='-fno-common'
7748       ;;
7749
7750     haiku*)
7751       # PIC is the default for Haiku.
7752       # The "-static" flag exists, but is broken.
7753       lt_prog_compiler_static=
7754       ;;
7755
7756     hpux*)
7757       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
7758       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
7759       # sets the default TLS model and affects inlining.
7760       case $host_cpu in
7761       hppa*64*)
7762         # +Z the default
7763         ;;
7764       *)
7765         lt_prog_compiler_pic='-fPIC'
7766         ;;
7767       esac
7768       ;;
7769
7770     interix[3-9]*)
7771       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
7772       # Instead, we relocate shared libraries at runtime.
7773       ;;
7774
7775     msdosdjgpp*)
7776       # Just because we use GCC doesn't mean we suddenly get shared libraries
7777       # on systems that don't support them.
7778       lt_prog_compiler_can_build_shared=no
7779       enable_shared=no
7780       ;;
7781
7782     *nto* | *qnx*)
7783       # QNX uses GNU C++, but need to define -shared option too, otherwise
7784       # it will coredump.
7785       lt_prog_compiler_pic='-fPIC -shared'
7786       ;;
7787
7788     sysv4*MP*)
7789       if test -d /usr/nec; then
7790         lt_prog_compiler_pic=-Kconform_pic
7791       fi
7792       ;;
7793
7794     *)
7795       lt_prog_compiler_pic='-fPIC'
7796       ;;
7797     esac
7798
7799     case $cc_basename in
7800     nvcc*) # Cuda Compiler Driver 2.2
7801       lt_prog_compiler_wl='-Xlinker '
7802       lt_prog_compiler_pic='-Xcompiler -fPIC'
7803       ;;
7804     esac
7805   else
7806     # PORTME Check for flag to pass linker flags through the system compiler.
7807     case $host_os in
7808     aix*)
7809       lt_prog_compiler_wl='-Wl,'
7810       if test "$host_cpu" = ia64; then
7811         # AIX 5 now supports IA64 processor
7812         lt_prog_compiler_static='-Bstatic'
7813       else
7814         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
7815       fi
7816       ;;
7817
7818     mingw* | cygwin* | pw32* | os2* | cegcc*)
7819       # This hack is so that the source file can tell whether it is being
7820       # built for inclusion in a dll (and should export symbols for example).
7821       lt_prog_compiler_pic='-DDLL_EXPORT'
7822       ;;
7823
7824     hpux9* | hpux10* | hpux11*)
7825       lt_prog_compiler_wl='-Wl,'
7826       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
7827       # not for PA HP-UX.
7828       case $host_cpu in
7829       hppa*64*|ia64*)
7830         # +Z the default
7831         ;;
7832       *)
7833         lt_prog_compiler_pic='+Z'
7834         ;;
7835       esac
7836       # Is there a better lt_prog_compiler_static that works with the bundled CC?
7837       lt_prog_compiler_static='${wl}-a ${wl}archive'
7838       ;;
7839
7840     irix5* | irix6* | nonstopux*)
7841       lt_prog_compiler_wl='-Wl,'
7842       # PIC (with -KPIC) is the default.
7843       lt_prog_compiler_static='-non_shared'
7844       ;;
7845
7846     linux* | k*bsd*-gnu | kopensolaris*-gnu)
7847       case $cc_basename in
7848       # old Intel for x86_64 which still supported -KPIC.
7849       ecc*)
7850         lt_prog_compiler_wl='-Wl,'
7851         lt_prog_compiler_pic='-KPIC'
7852         lt_prog_compiler_static='-static'
7853         ;;
7854       # icc used to be incompatible with GCC.
7855       # ICC 10 doesn't accept -KPIC any more.
7856       icc* | ifort*)
7857         lt_prog_compiler_wl='-Wl,'
7858         lt_prog_compiler_pic='-fPIC'
7859         lt_prog_compiler_static='-static'
7860         ;;
7861       # Lahey Fortran 8.1.
7862       lf95*)
7863         lt_prog_compiler_wl='-Wl,'
7864         lt_prog_compiler_pic='--shared'
7865         lt_prog_compiler_static='--static'
7866         ;;
7867       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
7868         # Portland Group compilers (*not* the Pentium gcc compiler,
7869         # which looks to be a dead project)
7870         lt_prog_compiler_wl='-Wl,'
7871         lt_prog_compiler_pic='-fpic'
7872         lt_prog_compiler_static='-Bstatic'
7873         ;;
7874       ccc*)
7875         lt_prog_compiler_wl='-Wl,'
7876         # All Alpha code is PIC.
7877         lt_prog_compiler_static='-non_shared'
7878         ;;
7879       xl* | bgxl* | bgf* | mpixl*)
7880         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
7881         lt_prog_compiler_wl='-Wl,'
7882         lt_prog_compiler_pic='-qpic'
7883         lt_prog_compiler_static='-qstaticlink'
7884         ;;
7885       *)
7886         case `$CC -V 2>&1 | sed 5q` in
7887         *Sun\ F* | *Sun*Fortran*)
7888           # Sun Fortran 8.3 passes all unrecognized flags to the linker
7889           lt_prog_compiler_pic='-KPIC'
7890           lt_prog_compiler_static='-Bstatic'
7891           lt_prog_compiler_wl=''
7892           ;;
7893         *Sun\ C*)
7894           # Sun C 5.9
7895           lt_prog_compiler_pic='-KPIC'
7896           lt_prog_compiler_static='-Bstatic'
7897           lt_prog_compiler_wl='-Wl,'
7898           ;;
7899         esac
7900         ;;
7901       esac
7902       ;;
7903
7904     newsos6)
7905       lt_prog_compiler_pic='-KPIC'
7906       lt_prog_compiler_static='-Bstatic'
7907       ;;
7908
7909     *nto* | *qnx*)
7910       # QNX uses GNU C++, but need to define -shared option too, otherwise
7911       # it will coredump.
7912       lt_prog_compiler_pic='-fPIC -shared'
7913       ;;
7914
7915     osf3* | osf4* | osf5*)
7916       lt_prog_compiler_wl='-Wl,'
7917       # All OSF/1 code is PIC.
7918       lt_prog_compiler_static='-non_shared'
7919       ;;
7920
7921     rdos*)
7922       lt_prog_compiler_static='-non_shared'
7923       ;;
7924
7925     solaris*)
7926       lt_prog_compiler_pic='-KPIC'
7927       lt_prog_compiler_static='-Bstatic'
7928       case $cc_basename in
7929       f77* | f90* | f95*)
7930         lt_prog_compiler_wl='-Qoption ld ';;
7931       *)
7932         lt_prog_compiler_wl='-Wl,';;
7933       esac
7934       ;;
7935
7936     sunos4*)
7937       lt_prog_compiler_wl='-Qoption ld '
7938       lt_prog_compiler_pic='-PIC'
7939       lt_prog_compiler_static='-Bstatic'
7940       ;;
7941
7942     sysv4 | sysv4.2uw2* | sysv4.3*)
7943       lt_prog_compiler_wl='-Wl,'
7944       lt_prog_compiler_pic='-KPIC'
7945       lt_prog_compiler_static='-Bstatic'
7946       ;;
7947
7948     sysv4*MP*)
7949       if test -d /usr/nec ;then
7950         lt_prog_compiler_pic='-Kconform_pic'
7951         lt_prog_compiler_static='-Bstatic'
7952       fi
7953       ;;
7954
7955     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
7956       lt_prog_compiler_wl='-Wl,'
7957       lt_prog_compiler_pic='-KPIC'
7958       lt_prog_compiler_static='-Bstatic'
7959       ;;
7960
7961     unicos*)
7962       lt_prog_compiler_wl='-Wl,'
7963       lt_prog_compiler_can_build_shared=no
7964       ;;
7965
7966     uts4*)
7967       lt_prog_compiler_pic='-pic'
7968       lt_prog_compiler_static='-Bstatic'
7969       ;;
7970
7971     *)
7972       lt_prog_compiler_can_build_shared=no
7973       ;;
7974     esac
7975   fi
7976
7977 case $host_os in
7978   # For platforms which do not support PIC, -DPIC is meaningless:
7979   *djgpp*)
7980     lt_prog_compiler_pic=
7981     ;;
7982   *)
7983     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
7984     ;;
7985 esac
7986 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
7987 $as_echo "$lt_prog_compiler_pic" >&6; }
7988
7989
7990
7991
7992
7993
7994 #
7995 # Check to make sure the PIC flag actually works.
7996 #
7997 if test -n "$lt_prog_compiler_pic"; then
7998   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
7999 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8000 if ${lt_cv_prog_compiler_pic_works+:} false; then :
8001   $as_echo_n "(cached) " >&6
8002 else
8003   lt_cv_prog_compiler_pic_works=no
8004    ac_outfile=conftest.$ac_objext
8005    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8006    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8007    # Insert the option either (1) after the last *FLAGS variable, or
8008    # (2) before a word containing "conftest.", or (3) at the end.
8009    # Note that $ac_compile itself does not contain backslashes and begins
8010    # with a dollar sign (not a hyphen), so the echo should work correctly.
8011    # The option is referenced via a variable to avoid confusing sed.
8012    lt_compile=`echo "$ac_compile" | $SED \
8013    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8014    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8015    -e 's:$: $lt_compiler_flag:'`
8016    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8017    (eval "$lt_compile" 2>conftest.err)
8018    ac_status=$?
8019    cat conftest.err >&5
8020    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8021    if (exit $ac_status) && test -s "$ac_outfile"; then
8022      # The compiler can only warn and ignore the option if not recognized
8023      # So say no if there are warnings other than the usual output.
8024      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8025      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8026      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8027        lt_cv_prog_compiler_pic_works=yes
8028      fi
8029    fi
8030    $RM conftest*
8031
8032 fi
8033 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8034 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8035
8036 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8037     case $lt_prog_compiler_pic in
8038      "" | " "*) ;;
8039      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8040      esac
8041 else
8042     lt_prog_compiler_pic=
8043      lt_prog_compiler_can_build_shared=no
8044 fi
8045
8046 fi
8047
8048
8049
8050
8051
8052
8053 #
8054 # Check to make sure the static flag actually works.
8055 #
8056 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8057 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8058 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8059 if ${lt_cv_prog_compiler_static_works+:} false; then :
8060   $as_echo_n "(cached) " >&6
8061 else
8062   lt_cv_prog_compiler_static_works=no
8063    save_LDFLAGS="$LDFLAGS"
8064    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8065    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8066    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8067      # The linker can only warn and ignore the option if not recognized
8068      # So say no if there are warnings
8069      if test -s conftest.err; then
8070        # Append any errors to the config.log.
8071        cat conftest.err 1>&5
8072        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8073        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8074        if diff conftest.exp conftest.er2 >/dev/null; then
8075          lt_cv_prog_compiler_static_works=yes
8076        fi
8077      else
8078        lt_cv_prog_compiler_static_works=yes
8079      fi
8080    fi
8081    $RM -r conftest*
8082    LDFLAGS="$save_LDFLAGS"
8083
8084 fi
8085 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8086 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8087
8088 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8089     :
8090 else
8091     lt_prog_compiler_static=
8092 fi
8093
8094
8095
8096
8097
8098
8099
8100   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8101 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8102 if ${lt_cv_prog_compiler_c_o+:} false; then :
8103   $as_echo_n "(cached) " >&6
8104 else
8105   lt_cv_prog_compiler_c_o=no
8106    $RM -r conftest 2>/dev/null
8107    mkdir conftest
8108    cd conftest
8109    mkdir out
8110    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8111
8112    lt_compiler_flag="-o out/conftest2.$ac_objext"
8113    # Insert the option either (1) after the last *FLAGS variable, or
8114    # (2) before a word containing "conftest.", or (3) at the end.
8115    # Note that $ac_compile itself does not contain backslashes and begins
8116    # with a dollar sign (not a hyphen), so the echo should work correctly.
8117    lt_compile=`echo "$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>out/conftest.err)
8123    ac_status=$?
8124    cat out/conftest.err >&5
8125    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8126    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8127    then
8128      # The compiler can only warn and ignore the option if not recognized
8129      # So say no if there are warnings
8130      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8131      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8132      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8133        lt_cv_prog_compiler_c_o=yes
8134      fi
8135    fi
8136    chmod u+w . 2>&5
8137    $RM conftest*
8138    # SGI C++ compiler will create directory out/ii_files/ for
8139    # template instantiation
8140    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8141    $RM out/* && rmdir out
8142    cd ..
8143    $RM -r conftest
8144    $RM conftest*
8145
8146 fi
8147 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8148 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8149
8150
8151
8152
8153
8154
8155   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8156 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8157 if ${lt_cv_prog_compiler_c_o+:} false; then :
8158   $as_echo_n "(cached) " >&6
8159 else
8160   lt_cv_prog_compiler_c_o=no
8161    $RM -r conftest 2>/dev/null
8162    mkdir conftest
8163    cd conftest
8164    mkdir out
8165    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8166
8167    lt_compiler_flag="-o out/conftest2.$ac_objext"
8168    # Insert the option either (1) after the last *FLAGS variable, or
8169    # (2) before a word containing "conftest.", or (3) at the end.
8170    # Note that $ac_compile itself does not contain backslashes and begins
8171    # with a dollar sign (not a hyphen), so the echo should work correctly.
8172    lt_compile=`echo "$ac_compile" | $SED \
8173    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8174    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8175    -e 's:$: $lt_compiler_flag:'`
8176    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8177    (eval "$lt_compile" 2>out/conftest.err)
8178    ac_status=$?
8179    cat out/conftest.err >&5
8180    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8181    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8182    then
8183      # The compiler can only warn and ignore the option if not recognized
8184      # So say no if there are warnings
8185      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8186      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8187      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8188        lt_cv_prog_compiler_c_o=yes
8189      fi
8190    fi
8191    chmod u+w . 2>&5
8192    $RM conftest*
8193    # SGI C++ compiler will create directory out/ii_files/ for
8194    # template instantiation
8195    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8196    $RM out/* && rmdir out
8197    cd ..
8198    $RM -r conftest
8199    $RM conftest*
8200
8201 fi
8202 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8203 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8204
8205
8206
8207
8208 hard_links="nottested"
8209 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8210   # do not overwrite the value of need_locks provided by the user
8211   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8212 $as_echo_n "checking if we can lock with hard links... " >&6; }
8213   hard_links=yes
8214   $RM conftest*
8215   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8216   touch conftest.a
8217   ln conftest.a conftest.b 2>&5 || hard_links=no
8218   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8219   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8220 $as_echo "$hard_links" >&6; }
8221   if test "$hard_links" = no; then
8222     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8223 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8224     need_locks=warn
8225   fi
8226 else
8227   need_locks=no
8228 fi
8229
8230
8231
8232
8233
8234
8235   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8236 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8237
8238   runpath_var=
8239   allow_undefined_flag=
8240   always_export_symbols=no
8241   archive_cmds=
8242   archive_expsym_cmds=
8243   compiler_needs_object=no
8244   enable_shared_with_static_runtimes=no
8245   export_dynamic_flag_spec=
8246   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8247   hardcode_automatic=no
8248   hardcode_direct=no
8249   hardcode_direct_absolute=no
8250   hardcode_libdir_flag_spec=
8251   hardcode_libdir_flag_spec_ld=
8252   hardcode_libdir_separator=
8253   hardcode_minus_L=no
8254   hardcode_shlibpath_var=unsupported
8255   inherit_rpath=no
8256   link_all_deplibs=unknown
8257   module_cmds=
8258   module_expsym_cmds=
8259   old_archive_from_new_cmds=
8260   old_archive_from_expsyms_cmds=
8261   thread_safe_flag_spec=
8262   whole_archive_flag_spec=
8263   # include_expsyms should be a list of space-separated symbols to be *always*
8264   # included in the symbol list
8265   include_expsyms=
8266   # exclude_expsyms can be an extended regexp of symbols to exclude
8267   # it will be wrapped by ` (' and `)$', so one must not match beginning or
8268   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8269   # as well as any symbol that contains `d'.
8270   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8271   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8272   # platforms (ab)use it in PIC code, but their linkers get confused if
8273   # the symbol is explicitly referenced.  Since portable code cannot
8274   # rely on this symbol name, it's probably fine to never include it in
8275   # preloaded symbol tables.
8276   # Exclude shared library initialization/finalization symbols.
8277   extract_expsyms_cmds=
8278
8279   case $host_os in
8280   cygwin* | mingw* | pw32* | cegcc*)
8281     # FIXME: the MSVC++ port hasn't been tested in a loooong time
8282     # When not using gcc, we currently assume that we are using
8283     # Microsoft Visual C++.
8284     if test "$GCC" != yes; then
8285       with_gnu_ld=no
8286     fi
8287     ;;
8288   interix*)
8289     # we just hope/assume this is gcc and not c89 (= MSVC++)
8290     with_gnu_ld=yes
8291     ;;
8292   openbsd*)
8293     with_gnu_ld=no
8294     ;;
8295   esac
8296
8297   ld_shlibs=yes
8298
8299   # On some targets, GNU ld is compatible enough with the native linker
8300   # that we're better off using the native interface for both.
8301   lt_use_gnu_ld_interface=no
8302   if test "$with_gnu_ld" = yes; then
8303     case $host_os in
8304       aix*)
8305         # The AIX port of GNU ld has always aspired to compatibility
8306         # with the native linker.  However, as the warning in the GNU ld
8307         # block says, versions before 2.19.5* couldn't really create working
8308         # shared libraries, regardless of the interface used.
8309         case `$LD -v 2>&1` in
8310           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8311           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8312           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8313           *)
8314             lt_use_gnu_ld_interface=yes
8315             ;;
8316         esac
8317         ;;
8318       *)
8319         lt_use_gnu_ld_interface=yes
8320         ;;
8321     esac
8322   fi
8323
8324   if test "$lt_use_gnu_ld_interface" = yes; then
8325     # If archive_cmds runs LD, not CC, wlarc should be empty
8326     wlarc='${wl}'
8327
8328     # Set some defaults for GNU ld with shared library support. These
8329     # are reset later if shared libraries are not supported. Putting them
8330     # here allows them to be overridden if necessary.
8331     runpath_var=LD_RUN_PATH
8332     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8333     export_dynamic_flag_spec='${wl}--export-dynamic'
8334     # ancient GNU ld didn't support --whole-archive et. al.
8335     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8336       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8337     else
8338       whole_archive_flag_spec=
8339     fi
8340     supports_anon_versioning=no
8341     case `$LD -v 2>&1` in
8342       *GNU\ gold*) supports_anon_versioning=yes ;;
8343       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8344       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8345       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8346       *\ 2.11.*) ;; # other 2.11 versions
8347       *) supports_anon_versioning=yes ;;
8348     esac
8349
8350     # See if GNU ld supports shared libraries.
8351     case $host_os in
8352     aix[3-9]*)
8353       # On AIX/PPC, the GNU linker is very broken
8354       if test "$host_cpu" != ia64; then
8355         ld_shlibs=no
8356         cat <<_LT_EOF 1>&2
8357
8358 *** Warning: the GNU linker, at least up to release 2.19, is reported
8359 *** to be unable to reliably create shared libraries on AIX.
8360 *** Therefore, libtool is disabling shared libraries support.  If you
8361 *** really care for shared libraries, you may want to install binutils
8362 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8363 *** You will then need to restart the configuration process.
8364
8365 _LT_EOF
8366       fi
8367       ;;
8368
8369     amigaos*)
8370       case $host_cpu in
8371       powerpc)
8372             # see comment about AmigaOS4 .so support
8373             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8374             archive_expsym_cmds=''
8375         ;;
8376       m68k)
8377             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8378             hardcode_libdir_flag_spec='-L$libdir'
8379             hardcode_minus_L=yes
8380         ;;
8381       esac
8382       ;;
8383
8384     beos*)
8385       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8386         allow_undefined_flag=unsupported
8387         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8388         # support --undefined.  This deserves some investigation.  FIXME
8389         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8390       else
8391         ld_shlibs=no
8392       fi
8393       ;;
8394
8395     cygwin* | mingw* | pw32* | cegcc*)
8396       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8397       # as there is no search path for DLLs.
8398       hardcode_libdir_flag_spec='-L$libdir'
8399       export_dynamic_flag_spec='${wl}--export-all-symbols'
8400       allow_undefined_flag=unsupported
8401       always_export_symbols=no
8402       enable_shared_with_static_runtimes=yes
8403       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8404
8405       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8406         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8407         # If the export-symbols file already is a .def file (1st line
8408         # is EXPORTS), use it as is; otherwise, prepend...
8409         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8410           cp $export_symbols $output_objdir/$soname.def;
8411         else
8412           echo EXPORTS > $output_objdir/$soname.def;
8413           cat $export_symbols >> $output_objdir/$soname.def;
8414         fi~
8415         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8416       else
8417         ld_shlibs=no
8418       fi
8419       ;;
8420
8421     haiku*)
8422       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8423       link_all_deplibs=yes
8424       ;;
8425
8426     interix[3-9]*)
8427       hardcode_direct=no
8428       hardcode_shlibpath_var=no
8429       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8430       export_dynamic_flag_spec='${wl}-E'
8431       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
8432       # Instead, shared libraries are loaded at an image base (0x10000000 by
8433       # default) and relocated if they conflict, which is a slow very memory
8434       # consuming and fragmenting process.  To avoid this, we pick a random,
8435       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
8436       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
8437       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8438       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8439       ;;
8440
8441     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
8442       tmp_diet=no
8443       if test "$host_os" = linux-dietlibc; then
8444         case $cc_basename in
8445           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
8446         esac
8447       fi
8448       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
8449          && test "$tmp_diet" = no
8450       then
8451         tmp_addflag=' $pic_flag'
8452         tmp_sharedflag='-shared'
8453         case $cc_basename,$host_cpu in
8454         pgcc*)                          # Portland Group C compiler
8455           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'
8456           tmp_addflag=' $pic_flag'
8457           ;;
8458         pgf77* | pgf90* | pgf95* | pgfortran*)
8459                                         # Portland Group f77 and f90 compilers
8460           whole_archive_flag_spec='${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'
8461           tmp_addflag=' $pic_flag -Mnomain' ;;
8462         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
8463           tmp_addflag=' -i_dynamic' ;;
8464         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
8465           tmp_addflag=' -i_dynamic -nofor_main' ;;
8466         ifc* | ifort*)                  # Intel Fortran compiler
8467           tmp_addflag=' -nofor_main' ;;
8468         lf95*)                          # Lahey Fortran 8.1
8469           whole_archive_flag_spec=
8470           tmp_sharedflag='--shared' ;;
8471         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
8472           tmp_sharedflag='-qmkshrobj'
8473           tmp_addflag= ;;
8474         nvcc*)  # Cuda Compiler Driver 2.2
8475           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
8476           compiler_needs_object=yes
8477           ;;
8478         esac
8479         case `$CC -V 2>&1 | sed 5q` in
8480         *Sun\ C*)                       # Sun C 5.9
8481           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\"` ${wl}--no-whole-archive'
8482           compiler_needs_object=yes
8483           tmp_sharedflag='-G' ;;
8484         *Sun\ F*)                       # Sun Fortran 8.3
8485           tmp_sharedflag='-G' ;;
8486         esac
8487         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8488
8489         if test "x$supports_anon_versioning" = xyes; then
8490           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8491             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8492             echo "local: *; };" >> $output_objdir/$libname.ver~
8493             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
8494         fi
8495
8496         case $cc_basename in
8497         xlf* | bgf* | bgxlf* | mpixlf*)
8498           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
8499           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
8500           hardcode_libdir_flag_spec=
8501           hardcode_libdir_flag_spec_ld='-rpath $libdir'
8502           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
8503           if test "x$supports_anon_versioning" = xyes; then
8504             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8505               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8506               echo "local: *; };" >> $output_objdir/$libname.ver~
8507               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
8508           fi
8509           ;;
8510         esac
8511       else
8512         ld_shlibs=no
8513       fi
8514       ;;
8515
8516     netbsd*)
8517       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8518         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
8519         wlarc=
8520       else
8521         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8522         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8523       fi
8524       ;;
8525
8526     solaris*)
8527       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
8528         ld_shlibs=no
8529         cat <<_LT_EOF 1>&2
8530
8531 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
8532 *** create shared libraries on Solaris systems.  Therefore, libtool
8533 *** is disabling shared libraries support.  We urge you to upgrade GNU
8534 *** binutils to release 2.9.1 or newer.  Another option is to modify
8535 *** your PATH or compiler configuration so that the native linker is
8536 *** used, and then restart.
8537
8538 _LT_EOF
8539       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8540         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8541         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8542       else
8543         ld_shlibs=no
8544       fi
8545       ;;
8546
8547     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
8548       case `$LD -v 2>&1` in
8549         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
8550         ld_shlibs=no
8551         cat <<_LT_EOF 1>&2
8552
8553 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
8554 *** reliably create shared libraries on SCO systems.  Therefore, libtool
8555 *** is disabling shared libraries support.  We urge you to upgrade GNU
8556 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
8557 *** your PATH or compiler configuration so that the native linker is
8558 *** used, and then restart.
8559
8560 _LT_EOF
8561         ;;
8562         *)
8563           # For security reasons, it is highly recommended that you always
8564           # use absolute paths for naming shared libraries, and exclude the
8565           # DT_RUNPATH tag from executables and libraries.  But doing so
8566           # requires that you compile everything twice, which is a pain.
8567           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8568             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8569             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8570             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8571           else
8572             ld_shlibs=no
8573           fi
8574         ;;
8575       esac
8576       ;;
8577
8578     sunos4*)
8579       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8580       wlarc=
8581       hardcode_direct=yes
8582       hardcode_shlibpath_var=no
8583       ;;
8584
8585     *)
8586       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8587         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8588         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8589       else
8590         ld_shlibs=no
8591       fi
8592       ;;
8593     esac
8594
8595     if test "$ld_shlibs" = no; then
8596       runpath_var=
8597       hardcode_libdir_flag_spec=
8598       export_dynamic_flag_spec=
8599       whole_archive_flag_spec=
8600     fi
8601   else
8602     # PORTME fill in a description of your system's linker (not GNU ld)
8603     case $host_os in
8604     aix3*)
8605       allow_undefined_flag=unsupported
8606       always_export_symbols=yes
8607       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
8608       # Note: this linker hardcodes the directories in LIBPATH if there
8609       # are no directories specified by -L.
8610       hardcode_minus_L=yes
8611       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
8612         # Neither direct hardcoding nor static linking is supported with a
8613         # broken collect2.
8614         hardcode_direct=unsupported
8615       fi
8616       ;;
8617
8618     aix[4-9]*)
8619       if test "$host_cpu" = ia64; then
8620         # On IA64, the linker does run time linking by default, so we don't
8621         # have to do anything special.
8622         aix_use_runtimelinking=no
8623         exp_sym_flag='-Bexport'
8624         no_entry_flag=""
8625       else
8626         # If we're using GNU nm, then we don't want the "-C" option.
8627         # -C means demangle to AIX nm, but means don't demangle with GNU nm
8628         # Also, AIX nm treats weak defined symbols like other global
8629         # defined symbols, whereas GNU nm marks them as "W".
8630         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
8631           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8632         else
8633           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8634         fi
8635         aix_use_runtimelinking=no
8636
8637         # Test if we are trying to use run time linking or normal
8638         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
8639         # need to do runtime linking.
8640         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
8641           for ld_flag in $LDFLAGS; do
8642           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
8643             aix_use_runtimelinking=yes
8644             break
8645           fi
8646           done
8647           ;;
8648         esac
8649
8650         exp_sym_flag='-bexport'
8651         no_entry_flag='-bnoentry'
8652       fi
8653
8654       # When large executables or shared objects are built, AIX ld can
8655       # have problems creating the table of contents.  If linking a library
8656       # or program results in "error TOC overflow" add -mminimal-toc to
8657       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
8658       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
8659
8660       archive_cmds=''
8661       hardcode_direct=yes
8662       hardcode_direct_absolute=yes
8663       hardcode_libdir_separator=':'
8664       link_all_deplibs=yes
8665       file_list_spec='${wl}-f,'
8666
8667       if test "$GCC" = yes; then
8668         case $host_os in aix4.[012]|aix4.[012].*)
8669         # We only want to do this on AIX 4.2 and lower, the check
8670         # below for broken collect2 doesn't work under 4.3+
8671           collect2name=`${CC} -print-prog-name=collect2`
8672           if test -f "$collect2name" &&
8673            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
8674           then
8675           # We have reworked collect2
8676           :
8677           else
8678           # We have old collect2
8679           hardcode_direct=unsupported
8680           # It fails to find uninstalled libraries when the uninstalled
8681           # path is not listed in the libpath.  Setting hardcode_minus_L
8682           # to unsupported forces relinking
8683           hardcode_minus_L=yes
8684           hardcode_libdir_flag_spec='-L$libdir'
8685           hardcode_libdir_separator=
8686           fi
8687           ;;
8688         esac
8689         shared_flag='-shared'
8690         if test "$aix_use_runtimelinking" = yes; then
8691           shared_flag="$shared_flag "'${wl}-G'
8692         fi
8693       else
8694         # not using gcc
8695         if test "$host_cpu" = ia64; then
8696         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
8697         # chokes on -Wl,-G. The following line is correct:
8698           shared_flag='-G'
8699         else
8700           if test "$aix_use_runtimelinking" = yes; then
8701             shared_flag='${wl}-G'
8702           else
8703             shared_flag='${wl}-bM:SRE'
8704           fi
8705         fi
8706       fi
8707
8708       export_dynamic_flag_spec='${wl}-bexpall'
8709       # It seems that -bexpall does not export symbols beginning with
8710       # underscore (_), so it is better to generate a list of symbols to export.
8711       always_export_symbols=yes
8712       if test "$aix_use_runtimelinking" = yes; then
8713         # Warning - without using the other runtime loading flags (-brtl),
8714         # -berok will link without error, but may produce a broken library.
8715         allow_undefined_flag='-berok'
8716         # Determine the default libpath from the value encoded in an
8717         # empty executable.
8718         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8719 /* end confdefs.h.  */
8720
8721 int
8722 main ()
8723 {
8724
8725   ;
8726   return 0;
8727 }
8728 _ACEOF
8729 if ac_fn_c_try_link "$LINENO"; then :
8730
8731 lt_aix_libpath_sed='
8732     /Import File Strings/,/^$/ {
8733         /^0/ {
8734             s/^0  *\(.*\)$/\1/
8735             p
8736         }
8737     }'
8738 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8739 # Check for a 64-bit object if we didn't find anything.
8740 if test -z "$aix_libpath"; then
8741   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8742 fi
8743 fi
8744 rm -f core conftest.err conftest.$ac_objext \
8745     conftest$ac_exeext conftest.$ac_ext
8746 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
8747
8748         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
8749         archive_expsym_cmds='$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 $shared_flag"
8750       else
8751         if test "$host_cpu" = ia64; then
8752           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
8753           allow_undefined_flag="-z nodefs"
8754           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
8755         else
8756          # Determine the default libpath from the value encoded in an
8757          # empty executable.
8758          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8759 /* end confdefs.h.  */
8760
8761 int
8762 main ()
8763 {
8764
8765   ;
8766   return 0;
8767 }
8768 _ACEOF
8769 if ac_fn_c_try_link "$LINENO"; then :
8770
8771 lt_aix_libpath_sed='
8772     /Import File Strings/,/^$/ {
8773         /^0/ {
8774             s/^0  *\(.*\)$/\1/
8775             p
8776         }
8777     }'
8778 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8779 # Check for a 64-bit object if we didn't find anything.
8780 if test -z "$aix_libpath"; then
8781   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8782 fi
8783 fi
8784 rm -f core conftest.err conftest.$ac_objext \
8785     conftest$ac_exeext conftest.$ac_ext
8786 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
8787
8788          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
8789           # Warning - without using the other run time loading flags,
8790           # -berok will link without error, but may produce a broken library.
8791           no_undefined_flag=' ${wl}-bernotok'
8792           allow_undefined_flag=' ${wl}-berok'
8793           if test "$with_gnu_ld" = yes; then
8794             # We only use this code for GNU lds that support --whole-archive.
8795             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
8796           else
8797             # Exported symbols can be pulled into shared objects from archives
8798             whole_archive_flag_spec='$convenience'
8799           fi
8800           archive_cmds_need_lc=yes
8801           # This is similar to how AIX traditionally builds its shared libraries.
8802           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'
8803         fi
8804       fi
8805       ;;
8806
8807     amigaos*)
8808       case $host_cpu in
8809       powerpc)
8810             # see comment about AmigaOS4 .so support
8811             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8812             archive_expsym_cmds=''
8813         ;;
8814       m68k)
8815             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8816             hardcode_libdir_flag_spec='-L$libdir'
8817             hardcode_minus_L=yes
8818         ;;
8819       esac
8820       ;;
8821
8822     bsdi[45]*)
8823       export_dynamic_flag_spec=-rdynamic
8824       ;;
8825
8826     cygwin* | mingw* | pw32* | cegcc*)
8827       # When not using gcc, we currently assume that we are using
8828       # Microsoft Visual C++.
8829       # hardcode_libdir_flag_spec is actually meaningless, as there is
8830       # no search path for DLLs.
8831       hardcode_libdir_flag_spec=' '
8832       allow_undefined_flag=unsupported
8833       # Tell ltmain to make .lib files, not .a files.
8834       libext=lib
8835       # Tell ltmain to make .dll files, not .so files.
8836       shrext_cmds=".dll"
8837       # FIXME: Setting linknames here is a bad hack.
8838       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
8839       # The linker will automatically build a .lib file if we build a DLL.
8840       old_archive_from_new_cmds='true'
8841       # FIXME: Should let the user specify the lib program.
8842       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
8843       fix_srcfile_path='`cygpath -w "$srcfile"`'
8844       enable_shared_with_static_runtimes=yes
8845       ;;
8846
8847     darwin* | rhapsody*)
8848
8849
8850   archive_cmds_need_lc=no
8851   hardcode_direct=no
8852   hardcode_automatic=yes
8853   hardcode_shlibpath_var=unsupported
8854   if test "$lt_cv_ld_force_load" = "yes"; then
8855     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
8856   else
8857     whole_archive_flag_spec=''
8858   fi
8859   link_all_deplibs=yes
8860   allow_undefined_flag="$_lt_dar_allow_undefined"
8861   case $cc_basename in
8862      ifort*) _lt_dar_can_shared=yes ;;
8863      *) _lt_dar_can_shared=$GCC ;;
8864   esac
8865   if test "$_lt_dar_can_shared" = "yes"; then
8866     output_verbose_link_cmd=func_echo_all
8867     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
8868     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
8869     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}${_lt_dsymutil}"
8870     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
8871
8872   else
8873   ld_shlibs=no
8874   fi
8875
8876       ;;
8877
8878     dgux*)
8879       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8880       hardcode_libdir_flag_spec='-L$libdir'
8881       hardcode_shlibpath_var=no
8882       ;;
8883
8884     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
8885     # support.  Future versions do this automatically, but an explicit c++rt0.o
8886     # does not break anything, and helps significantly (at the cost of a little
8887     # extra space).
8888     freebsd2.2*)
8889       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
8890       hardcode_libdir_flag_spec='-R$libdir'
8891       hardcode_direct=yes
8892       hardcode_shlibpath_var=no
8893       ;;
8894
8895     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
8896     freebsd2.*)
8897       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8898       hardcode_direct=yes
8899       hardcode_minus_L=yes
8900       hardcode_shlibpath_var=no
8901       ;;
8902
8903     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
8904     freebsd* | dragonfly*)
8905       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
8906       hardcode_libdir_flag_spec='-R$libdir'
8907       hardcode_direct=yes
8908       hardcode_shlibpath_var=no
8909       ;;
8910
8911     hpux9*)
8912       if test "$GCC" = yes; then
8913         archive_cmds='$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 $lib'
8914       else
8915         archive_cmds='$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 $lib'
8916       fi
8917       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8918       hardcode_libdir_separator=:
8919       hardcode_direct=yes
8920
8921       # hardcode_minus_L: Not really in the search PATH,
8922       # but as the default location of the library.
8923       hardcode_minus_L=yes
8924       export_dynamic_flag_spec='${wl}-E'
8925       ;;
8926
8927     hpux10*)
8928       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
8929         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8930       else
8931         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
8932       fi
8933       if test "$with_gnu_ld" = no; then
8934         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8935         hardcode_libdir_flag_spec_ld='+b $libdir'
8936         hardcode_libdir_separator=:
8937         hardcode_direct=yes
8938         hardcode_direct_absolute=yes
8939         export_dynamic_flag_spec='${wl}-E'
8940         # hardcode_minus_L: Not really in the search PATH,
8941         # but as the default location of the library.
8942         hardcode_minus_L=yes
8943       fi
8944       ;;
8945
8946     hpux11*)
8947       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
8948         case $host_cpu in
8949         hppa*64*)
8950           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8951           ;;
8952         ia64*)
8953           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
8954           ;;
8955         *)
8956           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8957           ;;
8958         esac
8959       else
8960         case $host_cpu in
8961         hppa*64*)
8962           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8963           ;;
8964         ia64*)
8965           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
8966           ;;
8967         *)
8968
8969           # Older versions of the 11.00 compiler do not understand -b yet
8970           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
8971           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
8972 $as_echo_n "checking if $CC understands -b... " >&6; }
8973 if ${lt_cv_prog_compiler__b+:} false; then :
8974   $as_echo_n "(cached) " >&6
8975 else
8976   lt_cv_prog_compiler__b=no
8977    save_LDFLAGS="$LDFLAGS"
8978    LDFLAGS="$LDFLAGS -b"
8979    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8980    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8981      # The linker can only warn and ignore the option if not recognized
8982      # So say no if there are warnings
8983      if test -s conftest.err; then
8984        # Append any errors to the config.log.
8985        cat conftest.err 1>&5
8986        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8987        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8988        if diff conftest.exp conftest.er2 >/dev/null; then
8989          lt_cv_prog_compiler__b=yes
8990        fi
8991      else
8992        lt_cv_prog_compiler__b=yes
8993      fi
8994    fi
8995    $RM -r conftest*
8996    LDFLAGS="$save_LDFLAGS"
8997
8998 fi
8999 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9000 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9001
9002 if test x"$lt_cv_prog_compiler__b" = xyes; then
9003     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9004 else
9005     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9006 fi
9007
9008           ;;
9009         esac
9010       fi
9011       if test "$with_gnu_ld" = no; then
9012         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9013         hardcode_libdir_separator=:
9014
9015         case $host_cpu in
9016         hppa*64*|ia64*)
9017           hardcode_direct=no
9018           hardcode_shlibpath_var=no
9019           ;;
9020         *)
9021           hardcode_direct=yes
9022           hardcode_direct_absolute=yes
9023           export_dynamic_flag_spec='${wl}-E'
9024
9025           # hardcode_minus_L: Not really in the search PATH,
9026           # but as the default location of the library.
9027           hardcode_minus_L=yes
9028           ;;
9029         esac
9030       fi
9031       ;;
9032
9033     irix5* | irix6* | nonstopux*)
9034       if test "$GCC" = yes; then
9035         archive_cmds='$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 $lib'
9036         # Try to use the -exported_symbol ld option, if it does not
9037         # work, assume that -exports_file does not work either and
9038         # implicitly export all symbols.
9039         save_LDFLAGS="$LDFLAGS"
9040         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9041         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9042 /* end confdefs.h.  */
9043 int foo(void) {}
9044 _ACEOF
9045 if ac_fn_c_try_link "$LINENO"; then :
9046   archive_expsym_cmds='$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 $lib'
9047
9048 fi
9049 rm -f core conftest.err conftest.$ac_objext \
9050     conftest$ac_exeext conftest.$ac_ext
9051         LDFLAGS="$save_LDFLAGS"
9052       else
9053         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9054         archive_expsym_cmds='$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 $lib'
9055       fi
9056       archive_cmds_need_lc='no'
9057       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9058       hardcode_libdir_separator=:
9059       inherit_rpath=yes
9060       link_all_deplibs=yes
9061       ;;
9062
9063     netbsd*)
9064       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9065         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
9066       else
9067         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
9068       fi
9069       hardcode_libdir_flag_spec='-R$libdir'
9070       hardcode_direct=yes
9071       hardcode_shlibpath_var=no
9072       ;;
9073
9074     newsos6)
9075       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9076       hardcode_direct=yes
9077       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9078       hardcode_libdir_separator=:
9079       hardcode_shlibpath_var=no
9080       ;;
9081
9082     *nto* | *qnx*)
9083       ;;
9084
9085     openbsd*)
9086       if test -f /usr/libexec/ld.so; then
9087         hardcode_direct=yes
9088         hardcode_shlibpath_var=no
9089         hardcode_direct_absolute=yes
9090         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9091           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9092           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9093           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9094           export_dynamic_flag_spec='${wl}-E'
9095         else
9096           case $host_os in
9097            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9098              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9099              hardcode_libdir_flag_spec='-R$libdir'
9100              ;;
9101            *)
9102              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9103              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9104              ;;
9105           esac
9106         fi
9107       else
9108         ld_shlibs=no
9109       fi
9110       ;;
9111
9112     os2*)
9113       hardcode_libdir_flag_spec='-L$libdir'
9114       hardcode_minus_L=yes
9115       allow_undefined_flag=unsupported
9116       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'
9117       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9118       ;;
9119
9120     osf3*)
9121       if test "$GCC" = yes; then
9122         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9123         archive_cmds='$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 $lib'
9124       else
9125         allow_undefined_flag=' -expect_unresolved \*'
9126         archive_cmds='$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 $lib'
9127       fi
9128       archive_cmds_need_lc='no'
9129       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9130       hardcode_libdir_separator=:
9131       ;;
9132
9133     osf4* | osf5*)      # as osf3* with the addition of -msym flag
9134       if test "$GCC" = yes; then
9135         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9136         archive_cmds='$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 $lib'
9137         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9138       else
9139         allow_undefined_flag=' -expect_unresolved \*'
9140         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'
9141         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~
9142         $CC -shared${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'
9143
9144         # Both c and cxx compiler support -rpath directly
9145         hardcode_libdir_flag_spec='-rpath $libdir'
9146       fi
9147       archive_cmds_need_lc='no'
9148       hardcode_libdir_separator=:
9149       ;;
9150
9151     solaris*)
9152       no_undefined_flag=' -z defs'
9153       if test "$GCC" = yes; then
9154         wlarc='${wl}'
9155         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9156         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9157           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9158       else
9159         case `$CC -V 2>&1` in
9160         *"Compilers 5.0"*)
9161           wlarc=''
9162           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9163           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9164           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9165           ;;
9166         *)
9167           wlarc='${wl}'
9168           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9169           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9170           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9171           ;;
9172         esac
9173       fi
9174       hardcode_libdir_flag_spec='-R$libdir'
9175       hardcode_shlibpath_var=no
9176       case $host_os in
9177       solaris2.[0-5] | solaris2.[0-5].*) ;;
9178       *)
9179         # The compiler driver will combine and reorder linker options,
9180         # but understands `-z linker_flag'.  GCC discards it without `$wl',
9181         # but is careful enough not to reorder.
9182         # Supported since Solaris 2.6 (maybe 2.5.1?)
9183         if test "$GCC" = yes; then
9184           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9185         else
9186           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9187         fi
9188         ;;
9189       esac
9190       link_all_deplibs=yes
9191       ;;
9192
9193     sunos4*)
9194       if test "x$host_vendor" = xsequent; then
9195         # Use $CC to link under sequent, because it throws in some extra .o
9196         # files that make .init and .fini sections work.
9197         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9198       else
9199         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9200       fi
9201       hardcode_libdir_flag_spec='-L$libdir'
9202       hardcode_direct=yes
9203       hardcode_minus_L=yes
9204       hardcode_shlibpath_var=no
9205       ;;
9206
9207     sysv4)
9208       case $host_vendor in
9209         sni)
9210           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9211           hardcode_direct=yes # is this really true???
9212         ;;
9213         siemens)
9214           ## LD is ld it makes a PLAMLIB
9215           ## CC just makes a GrossModule.
9216           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9217           reload_cmds='$CC -r -o $output$reload_objs'
9218           hardcode_direct=no
9219         ;;
9220         motorola)
9221           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9222           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9223         ;;
9224       esac
9225       runpath_var='LD_RUN_PATH'
9226       hardcode_shlibpath_var=no
9227       ;;
9228
9229     sysv4.3*)
9230       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9231       hardcode_shlibpath_var=no
9232       export_dynamic_flag_spec='-Bexport'
9233       ;;
9234
9235     sysv4*MP*)
9236       if test -d /usr/nec; then
9237         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9238         hardcode_shlibpath_var=no
9239         runpath_var=LD_RUN_PATH
9240         hardcode_runpath_var=yes
9241         ld_shlibs=yes
9242       fi
9243       ;;
9244
9245     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9246       no_undefined_flag='${wl}-z,text'
9247       archive_cmds_need_lc=no
9248       hardcode_shlibpath_var=no
9249       runpath_var='LD_RUN_PATH'
9250
9251       if test "$GCC" = yes; then
9252         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9253         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9254       else
9255         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9256         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9257       fi
9258       ;;
9259
9260     sysv5* | sco3.2v5* | sco5v6*)
9261       # Note: We can NOT use -z defs as we might desire, because we do not
9262       # link with -lc, and that would cause any symbols used from libc to
9263       # always be unresolved, which means just about no library would
9264       # ever link correctly.  If we're not using GNU ld we use -z text
9265       # though, which does catch some bad symbols but isn't as heavy-handed
9266       # as -z defs.
9267       no_undefined_flag='${wl}-z,text'
9268       allow_undefined_flag='${wl}-z,nodefs'
9269       archive_cmds_need_lc=no
9270       hardcode_shlibpath_var=no
9271       hardcode_libdir_flag_spec='${wl}-R,$libdir'
9272       hardcode_libdir_separator=':'
9273       link_all_deplibs=yes
9274       export_dynamic_flag_spec='${wl}-Bexport'
9275       runpath_var='LD_RUN_PATH'
9276
9277       if test "$GCC" = yes; then
9278         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9279         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9280       else
9281         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9282         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9283       fi
9284       ;;
9285
9286     uts4*)
9287       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9288       hardcode_libdir_flag_spec='-L$libdir'
9289       hardcode_shlibpath_var=no
9290       ;;
9291
9292     *)
9293       ld_shlibs=no
9294       ;;
9295     esac
9296
9297     if test x$host_vendor = xsni; then
9298       case $host in
9299       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9300         export_dynamic_flag_spec='${wl}-Blargedynsym'
9301         ;;
9302       esac
9303     fi
9304   fi
9305
9306 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9307 $as_echo "$ld_shlibs" >&6; }
9308 test "$ld_shlibs" = no && can_build_shared=no
9309
9310 with_gnu_ld=$with_gnu_ld
9311
9312
9313
9314
9315
9316
9317
9318
9319
9320
9321
9322
9323
9324
9325
9326 #
9327 # Do we need to explicitly link libc?
9328 #
9329 case "x$archive_cmds_need_lc" in
9330 x|xyes)
9331   # Assume -lc should be added
9332   archive_cmds_need_lc=yes
9333
9334   if test "$enable_shared" = yes && test "$GCC" = yes; then
9335     case $archive_cmds in
9336     *'~'*)
9337       # FIXME: we may have to deal with multi-command sequences.
9338       ;;
9339     '$CC '*)
9340       # Test whether the compiler implicitly links with -lc since on some
9341       # systems, -lgcc has to come before -lc. If gcc already passes -lc
9342       # to ld, don't add -lc before -lgcc.
9343       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9344 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9345 if ${lt_cv_archive_cmds_need_lc+:} false; then :
9346   $as_echo_n "(cached) " >&6
9347 else
9348   $RM conftest*
9349         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9350
9351         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9352   (eval $ac_compile) 2>&5
9353   ac_status=$?
9354   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9355   test $ac_status = 0; } 2>conftest.err; then
9356           soname=conftest
9357           lib=conftest
9358           libobjs=conftest.$ac_objext
9359           deplibs=
9360           wl=$lt_prog_compiler_wl
9361           pic_flag=$lt_prog_compiler_pic
9362           compiler_flags=-v
9363           linker_flags=-v
9364           verstring=
9365           output_objdir=.
9366           libname=conftest
9367           lt_save_allow_undefined_flag=$allow_undefined_flag
9368           allow_undefined_flag=
9369           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9370   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9371   ac_status=$?
9372   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9373   test $ac_status = 0; }
9374           then
9375             lt_cv_archive_cmds_need_lc=no
9376           else
9377             lt_cv_archive_cmds_need_lc=yes
9378           fi
9379           allow_undefined_flag=$lt_save_allow_undefined_flag
9380         else
9381           cat conftest.err 1>&5
9382         fi
9383         $RM conftest*
9384
9385 fi
9386 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9387 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
9388       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
9389       ;;
9390     esac
9391   fi
9392   ;;
9393 esac
9394
9395
9396
9397
9398
9399
9400
9401
9402
9403
9404
9405
9406
9407
9408
9409
9410
9411
9412
9413
9414
9415
9416
9417
9418
9419
9420
9421
9422
9423
9424
9425
9426
9427
9428
9429
9430
9431
9432
9433
9434
9435
9436
9437
9438
9439
9440
9441
9442
9443
9444
9445
9446
9447
9448
9449
9450
9451
9452
9453
9454
9455
9456
9457
9458
9459
9460
9461
9462
9463
9464
9465
9466
9467
9468
9469
9470
9471
9472
9473
9474
9475
9476
9477
9478
9479
9480
9481
9482
9483
9484
9485
9486
9487
9488
9489
9490
9491
9492
9493
9494
9495
9496
9497
9498
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   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
9552 $as_echo_n "checking dynamic linker characteristics... " >&6; }
9553
9554 if test "$GCC" = yes; then
9555   case $host_os in
9556     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
9557     *) lt_awk_arg="/^libraries:/" ;;
9558   esac
9559   case $host_os in
9560     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
9561     *) lt_sed_strip_eq="s,=/,/,g" ;;
9562   esac
9563   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
9564   case $lt_search_path_spec in
9565   *\;*)
9566     # if the path contains ";" then we assume it to be the separator
9567     # otherwise default to the standard path separator (i.e. ":") - it is
9568     # assumed that no part of a normal pathname contains ";" but that should
9569     # okay in the real world where ";" in dirpaths is itself problematic.
9570     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
9571     ;;
9572   *)
9573     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
9574     ;;
9575   esac
9576   # Ok, now we have the path, separated by spaces, we can step through it
9577   # and add multilib dir if necessary.
9578   lt_tmp_lt_search_path_spec=
9579   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
9580   for lt_sys_path in $lt_search_path_spec; do
9581     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
9582       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
9583     else
9584       test -d "$lt_sys_path" && \
9585         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
9586     fi
9587   done
9588   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
9589 BEGIN {RS=" "; FS="/|\n";} {
9590   lt_foo="";
9591   lt_count=0;
9592   for (lt_i = NF; lt_i > 0; lt_i--) {
9593     if ($lt_i != "" && $lt_i != ".") {
9594       if ($lt_i == "..") {
9595         lt_count++;
9596       } else {
9597         if (lt_count == 0) {
9598           lt_foo="/" $lt_i lt_foo;
9599         } else {
9600           lt_count--;
9601         }
9602       }
9603     }
9604   }
9605   if (lt_foo != "") { lt_freq[lt_foo]++; }
9606   if (lt_freq[lt_foo] == 1) { print lt_foo; }
9607 }'`
9608   # AWK program above erroneously prepends '/' to C:/dos/paths
9609   # for these hosts.
9610   case $host_os in
9611     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
9612       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
9613   esac
9614   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
9615 else
9616   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
9617 fi
9618 library_names_spec=
9619 libname_spec='lib$name'
9620 soname_spec=
9621 shrext_cmds=".so"
9622 postinstall_cmds=
9623 postuninstall_cmds=
9624 finish_cmds=
9625 finish_eval=
9626 shlibpath_var=
9627 shlibpath_overrides_runpath=unknown
9628 version_type=none
9629 dynamic_linker="$host_os ld.so"
9630 sys_lib_dlsearch_path_spec="/lib /usr/lib"
9631 need_lib_prefix=unknown
9632 hardcode_into_libs=no
9633
9634 # when you set need_version to no, make sure it does not cause -set_version
9635 # flags to be left without arguments
9636 need_version=unknown
9637
9638 case $host_os in
9639 aix3*)
9640   version_type=linux
9641   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
9642   shlibpath_var=LIBPATH
9643
9644   # AIX 3 has no versioning support, so we append a major version to the name.
9645   soname_spec='${libname}${release}${shared_ext}$major'
9646   ;;
9647
9648 aix[4-9]*)
9649   version_type=linux
9650   need_lib_prefix=no
9651   need_version=no
9652   hardcode_into_libs=yes
9653   if test "$host_cpu" = ia64; then
9654     # AIX 5 supports IA64
9655     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
9656     shlibpath_var=LD_LIBRARY_PATH
9657   else
9658     # With GCC up to 2.95.x, collect2 would create an import file
9659     # for dependence libraries.  The import file would start with
9660     # the line `#! .'.  This would cause the generated library to
9661     # depend on `.', always an invalid library.  This was fixed in
9662     # development snapshots of GCC prior to 3.0.
9663     case $host_os in
9664       aix4 | aix4.[01] | aix4.[01].*)
9665       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
9666            echo ' yes '
9667            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
9668         :
9669       else
9670         can_build_shared=no
9671       fi
9672       ;;
9673     esac
9674     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
9675     # soname into executable. Probably we can add versioning support to
9676     # collect2, so additional links can be useful in future.
9677     if test "$aix_use_runtimelinking" = yes; then
9678       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
9679       # instead of lib<name>.a to let people know that these are not
9680       # typical AIX shared libraries.
9681       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9682     else
9683       # We preserve .a as extension for shared libraries through AIX4.2
9684       # and later when we are not doing run time linking.
9685       library_names_spec='${libname}${release}.a $libname.a'
9686       soname_spec='${libname}${release}${shared_ext}$major'
9687     fi
9688     shlibpath_var=LIBPATH
9689   fi
9690   ;;
9691
9692 amigaos*)
9693   case $host_cpu in
9694   powerpc)
9695     # Since July 2007 AmigaOS4 officially supports .so libraries.
9696     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
9697     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9698     ;;
9699   m68k)
9700     library_names_spec='$libname.ixlibrary $libname.a'
9701     # Create ${libname}_ixlibrary.a entries in /sys/libs.
9702     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 ${libname}_ixlibrary.a || exit 1; done'
9703     ;;
9704   esac
9705   ;;
9706
9707 beos*)
9708   library_names_spec='${libname}${shared_ext}'
9709   dynamic_linker="$host_os ld.so"
9710   shlibpath_var=LIBRARY_PATH
9711   ;;
9712
9713 bsdi[45]*)
9714   version_type=linux
9715   need_version=no
9716   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9717   soname_spec='${libname}${release}${shared_ext}$major'
9718   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
9719   shlibpath_var=LD_LIBRARY_PATH
9720   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
9721   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
9722   # the default ld.so.conf also contains /usr/contrib/lib and
9723   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
9724   # libtool to hard-code these into programs
9725   ;;
9726
9727 cygwin* | mingw* | pw32* | cegcc*)
9728   version_type=windows
9729   shrext_cmds=".dll"
9730   need_version=no
9731   need_lib_prefix=no
9732
9733   case $GCC,$host_os in
9734   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
9735     library_names_spec='$libname.dll.a'
9736     # DLL is installed to $(libdir)/../bin by postinstall_cmds
9737     postinstall_cmds='base_file=`basename \${file}`~
9738       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
9739       dldir=$destdir/`dirname \$dlpath`~
9740       test -d \$dldir || mkdir -p \$dldir~
9741       $install_prog $dir/$dlname \$dldir/$dlname~
9742       chmod a+x \$dldir/$dlname~
9743       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
9744         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
9745       fi'
9746     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
9747       dlpath=$dir/\$dldll~
9748        $RM \$dlpath'
9749     shlibpath_overrides_runpath=yes
9750
9751     case $host_os in
9752     cygwin*)
9753       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
9754       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9755
9756       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
9757       ;;
9758     mingw* | cegcc*)
9759       # MinGW DLLs use traditional 'lib' prefix
9760       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9761       ;;
9762     pw32*)
9763       # pw32 DLLs use 'pw' prefix rather than 'lib'
9764       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9765       ;;
9766     esac
9767     ;;
9768
9769   *)
9770     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
9771     ;;
9772   esac
9773   dynamic_linker='Win32 ld.exe'
9774   # FIXME: first we should search . and the directory the executable is in
9775   shlibpath_var=PATH
9776   ;;
9777
9778 darwin* | rhapsody*)
9779   dynamic_linker="$host_os dyld"
9780   version_type=darwin
9781   need_lib_prefix=no
9782   need_version=no
9783   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
9784   soname_spec='${libname}${release}${major}$shared_ext'
9785   shlibpath_overrides_runpath=yes
9786   shlibpath_var=DYLD_LIBRARY_PATH
9787   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
9788
9789   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
9790   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
9791   ;;
9792
9793 dgux*)
9794   version_type=linux
9795   need_lib_prefix=no
9796   need_version=no
9797   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
9798   soname_spec='${libname}${release}${shared_ext}$major'
9799   shlibpath_var=LD_LIBRARY_PATH
9800   ;;
9801
9802 freebsd* | dragonfly*)
9803   # DragonFly does not have aout.  When/if they implement a new
9804   # versioning mechanism, adjust this.
9805   if test -x /usr/bin/objformat; then
9806     objformat=`/usr/bin/objformat`
9807   else
9808     case $host_os in
9809     freebsd[23].*) objformat=aout ;;
9810     *) objformat=elf ;;
9811     esac
9812   fi
9813   version_type=freebsd-$objformat
9814   case $version_type in
9815     freebsd-elf*)
9816       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
9817       need_version=no
9818       need_lib_prefix=no
9819       ;;
9820     freebsd-*)
9821       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
9822       need_version=yes
9823       ;;
9824   esac
9825   shlibpath_var=LD_LIBRARY_PATH
9826   case $host_os in
9827   freebsd2.*)
9828     shlibpath_overrides_runpath=yes
9829     ;;
9830   freebsd3.[01]* | freebsdelf3.[01]*)
9831     shlibpath_overrides_runpath=yes
9832     hardcode_into_libs=yes
9833     ;;
9834   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
9835   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
9836     shlibpath_overrides_runpath=no
9837     hardcode_into_libs=yes
9838     ;;
9839   *) # from 4.6 on, and DragonFly
9840     shlibpath_overrides_runpath=yes
9841     hardcode_into_libs=yes
9842     ;;
9843   esac
9844   ;;
9845
9846 haiku*)
9847   version_type=linux
9848   need_lib_prefix=no
9849   need_version=no
9850   dynamic_linker="$host_os runtime_loader"
9851   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
9852   soname_spec='${libname}${release}${shared_ext}$major'
9853   shlibpath_var=LIBRARY_PATH
9854   shlibpath_overrides_runpath=yes
9855   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
9856   hardcode_into_libs=yes
9857   ;;
9858
9859 hpux9* | hpux10* | hpux11*)
9860   # Give a soname corresponding to the major version so that dld.sl refuses to
9861   # link against other versions.
9862   version_type=sunos
9863   need_lib_prefix=no
9864   need_version=no
9865   case $host_cpu in
9866   ia64*)
9867     shrext_cmds='.so'
9868     hardcode_into_libs=yes
9869     dynamic_linker="$host_os dld.so"
9870     shlibpath_var=LD_LIBRARY_PATH
9871     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
9872     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9873     soname_spec='${libname}${release}${shared_ext}$major'
9874     if test "X$HPUX_IA64_MODE" = X32; then
9875       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
9876     else
9877       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
9878     fi
9879     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
9880     ;;
9881   hppa*64*)
9882     shrext_cmds='.sl'
9883     hardcode_into_libs=yes
9884     dynamic_linker="$host_os dld.sl"
9885     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
9886     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
9887     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9888     soname_spec='${libname}${release}${shared_ext}$major'
9889     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
9890     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
9891     ;;
9892   *)
9893     shrext_cmds='.sl'
9894     dynamic_linker="$host_os dld.sl"
9895     shlibpath_var=SHLIB_PATH
9896     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
9897     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9898     soname_spec='${libname}${release}${shared_ext}$major'
9899     ;;
9900   esac
9901   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
9902   postinstall_cmds='chmod 555 $lib'
9903   # or fails outright, so override atomically:
9904   install_override_mode=555
9905   ;;
9906
9907 interix[3-9]*)
9908   version_type=linux
9909   need_lib_prefix=no
9910   need_version=no
9911   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
9912   soname_spec='${libname}${release}${shared_ext}$major'
9913   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
9914   shlibpath_var=LD_LIBRARY_PATH
9915   shlibpath_overrides_runpath=no
9916   hardcode_into_libs=yes
9917   ;;
9918
9919 irix5* | irix6* | nonstopux*)
9920   case $host_os in
9921     nonstopux*) version_type=nonstopux ;;
9922     *)
9923         if test "$lt_cv_prog_gnu_ld" = yes; then
9924                 version_type=linux
9925         else
9926                 version_type=irix
9927         fi ;;
9928   esac
9929   need_lib_prefix=no
9930   need_version=no
9931   soname_spec='${libname}${release}${shared_ext}$major'
9932   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
9933   case $host_os in
9934   irix5* | nonstopux*)
9935     libsuff= shlibsuff=
9936     ;;
9937   *)
9938     case $LD in # libtool.m4 will add one of these switches to LD
9939     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
9940       libsuff= shlibsuff= libmagic=32-bit;;
9941     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
9942       libsuff=32 shlibsuff=N32 libmagic=N32;;
9943     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
9944       libsuff=64 shlibsuff=64 libmagic=64-bit;;
9945     *) libsuff= shlibsuff= libmagic=never-match;;
9946     esac
9947     ;;
9948   esac
9949   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
9950   shlibpath_overrides_runpath=no
9951   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
9952   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
9953   hardcode_into_libs=yes
9954   ;;
9955
9956 # No shared lib support for Linux oldld, aout, or coff.
9957 linux*oldld* | linux*aout* | linux*coff*)
9958   dynamic_linker=no
9959   ;;
9960
9961 # This must be Linux ELF.
9962 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
9963   version_type=linux
9964   need_lib_prefix=no
9965   need_version=no
9966   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9967   soname_spec='${libname}${release}${shared_ext}$major'
9968   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
9969   shlibpath_var=LD_LIBRARY_PATH
9970   shlibpath_overrides_runpath=no
9971
9972   # Some binutils ld are patched to set DT_RUNPATH
9973   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
9974   $as_echo_n "(cached) " >&6
9975 else
9976   lt_cv_shlibpath_overrides_runpath=no
9977     save_LDFLAGS=$LDFLAGS
9978     save_libdir=$libdir
9979     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
9980          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
9981     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9982 /* end confdefs.h.  */
9983
9984 int
9985 main ()
9986 {
9987
9988   ;
9989   return 0;
9990 }
9991 _ACEOF
9992 if ac_fn_c_try_link "$LINENO"; then :
9993   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
9994   lt_cv_shlibpath_overrides_runpath=yes
9995 fi
9996 fi
9997 rm -f core conftest.err conftest.$ac_objext \
9998     conftest$ac_exeext conftest.$ac_ext
9999     LDFLAGS=$save_LDFLAGS
10000     libdir=$save_libdir
10001
10002 fi
10003
10004   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10005
10006   # This implies no fast_install, which is unacceptable.
10007   # Some rework will be needed to allow for fast_install
10008   # before this can be enabled.
10009   hardcode_into_libs=yes
10010
10011   # Append ld.so.conf contents to the search path
10012   if test -f /etc/ld.so.conf; then
10013     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' ' '`
10014     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10015   fi
10016
10017   # We used to test for /lib/ld.so.1 and disable shared libraries on
10018   # powerpc, because MkLinux only supported shared libraries with the
10019   # GNU dynamic linker.  Since this was broken with cross compilers,
10020   # most powerpc-linux boxes support dynamic linking these days and
10021   # people can always --disable-shared, the test was removed, and we
10022   # assume the GNU/Linux dynamic linker is in use.
10023   dynamic_linker='GNU/Linux ld.so'
10024   ;;
10025
10026 netbsd*)
10027   version_type=sunos
10028   need_lib_prefix=no
10029   need_version=no
10030   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10031     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10032     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10033     dynamic_linker='NetBSD (a.out) ld.so'
10034   else
10035     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10036     soname_spec='${libname}${release}${shared_ext}$major'
10037     dynamic_linker='NetBSD ld.elf_so'
10038   fi
10039   shlibpath_var=LD_LIBRARY_PATH
10040   shlibpath_overrides_runpath=yes
10041   hardcode_into_libs=yes
10042   ;;
10043
10044 newsos6)
10045   version_type=linux
10046   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10047   shlibpath_var=LD_LIBRARY_PATH
10048   shlibpath_overrides_runpath=yes
10049   ;;
10050
10051 *nto* | *qnx*)
10052   version_type=qnx
10053   need_lib_prefix=no
10054   need_version=no
10055   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10056   soname_spec='${libname}${release}${shared_ext}$major'
10057   shlibpath_var=LD_LIBRARY_PATH
10058   shlibpath_overrides_runpath=no
10059   hardcode_into_libs=yes
10060   dynamic_linker='ldqnx.so'
10061   ;;
10062
10063 openbsd*)
10064   version_type=sunos
10065   sys_lib_dlsearch_path_spec="/usr/lib"
10066   need_lib_prefix=no
10067   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10068   case $host_os in
10069     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
10070     *)                          need_version=no  ;;
10071   esac
10072   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10073   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10074   shlibpath_var=LD_LIBRARY_PATH
10075   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10076     case $host_os in
10077       openbsd2.[89] | openbsd2.[89].*)
10078         shlibpath_overrides_runpath=no
10079         ;;
10080       *)
10081         shlibpath_overrides_runpath=yes
10082         ;;
10083       esac
10084   else
10085     shlibpath_overrides_runpath=yes
10086   fi
10087   ;;
10088
10089 os2*)
10090   libname_spec='$name'
10091   shrext_cmds=".dll"
10092   need_lib_prefix=no
10093   library_names_spec='$libname${shared_ext} $libname.a'
10094   dynamic_linker='OS/2 ld.exe'
10095   shlibpath_var=LIBPATH
10096   ;;
10097
10098 osf3* | osf4* | osf5*)
10099   version_type=osf
10100   need_lib_prefix=no
10101   need_version=no
10102   soname_spec='${libname}${release}${shared_ext}$major'
10103   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10104   shlibpath_var=LD_LIBRARY_PATH
10105   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10106   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10107   ;;
10108
10109 rdos*)
10110   dynamic_linker=no
10111   ;;
10112
10113 solaris*)
10114   version_type=linux
10115   need_lib_prefix=no
10116   need_version=no
10117   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10118   soname_spec='${libname}${release}${shared_ext}$major'
10119   shlibpath_var=LD_LIBRARY_PATH
10120   shlibpath_overrides_runpath=yes
10121   hardcode_into_libs=yes
10122   # ldd complains unless libraries are executable
10123   postinstall_cmds='chmod +x $lib'
10124   ;;
10125
10126 sunos4*)
10127   version_type=sunos
10128   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10129   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10130   shlibpath_var=LD_LIBRARY_PATH
10131   shlibpath_overrides_runpath=yes
10132   if test "$with_gnu_ld" = yes; then
10133     need_lib_prefix=no
10134   fi
10135   need_version=yes
10136   ;;
10137
10138 sysv4 | sysv4.3*)
10139   version_type=linux
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   shlibpath_var=LD_LIBRARY_PATH
10143   case $host_vendor in
10144     sni)
10145       shlibpath_overrides_runpath=no
10146       need_lib_prefix=no
10147       runpath_var=LD_RUN_PATH
10148       ;;
10149     siemens)
10150       need_lib_prefix=no
10151       ;;
10152     motorola)
10153       need_lib_prefix=no
10154       need_version=no
10155       shlibpath_overrides_runpath=no
10156       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10157       ;;
10158   esac
10159   ;;
10160
10161 sysv4*MP*)
10162   if test -d /usr/nec ;then
10163     version_type=linux
10164     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10165     soname_spec='$libname${shared_ext}.$major'
10166     shlibpath_var=LD_LIBRARY_PATH
10167   fi
10168   ;;
10169
10170 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10171   version_type=freebsd-elf
10172   need_lib_prefix=no
10173   need_version=no
10174   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10175   soname_spec='${libname}${release}${shared_ext}$major'
10176   shlibpath_var=LD_LIBRARY_PATH
10177   shlibpath_overrides_runpath=yes
10178   hardcode_into_libs=yes
10179   if test "$with_gnu_ld" = yes; then
10180     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10181   else
10182     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10183     case $host_os in
10184       sco3.2v5*)
10185         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10186         ;;
10187     esac
10188   fi
10189   sys_lib_dlsearch_path_spec='/usr/lib'
10190   ;;
10191
10192 tpf*)
10193   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
10194   version_type=linux
10195   need_lib_prefix=no
10196   need_version=no
10197   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10198   shlibpath_var=LD_LIBRARY_PATH
10199   shlibpath_overrides_runpath=no
10200   hardcode_into_libs=yes
10201   ;;
10202
10203 uts4*)
10204   version_type=linux
10205   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10206   soname_spec='${libname}${release}${shared_ext}$major'
10207   shlibpath_var=LD_LIBRARY_PATH
10208   ;;
10209
10210 *)
10211   dynamic_linker=no
10212   ;;
10213 esac
10214 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10215 $as_echo "$dynamic_linker" >&6; }
10216 test "$dynamic_linker" = no && can_build_shared=no
10217
10218 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10219 if test "$GCC" = yes; then
10220   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10221 fi
10222
10223 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10224   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10225 fi
10226 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10227   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10228 fi
10229
10230
10231
10232
10233
10234
10235
10236
10237
10238
10239
10240
10241
10242
10243
10244
10245
10246
10247
10248
10249
10250
10251
10252
10253
10254
10255
10256
10257
10258
10259
10260
10261
10262
10263
10264
10265
10266
10267
10268
10269
10270
10271
10272
10273
10274
10275
10276
10277
10278
10279
10280
10281
10282
10283
10284
10285
10286
10287
10288
10289
10290
10291
10292
10293
10294
10295
10296
10297
10298
10299
10300
10301
10302
10303
10304
10305
10306
10307
10308
10309
10310
10311
10312
10313
10314
10315
10316
10317
10318
10319
10320
10321   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10322 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10323 hardcode_action=
10324 if test -n "$hardcode_libdir_flag_spec" ||
10325    test -n "$runpath_var" ||
10326    test "X$hardcode_automatic" = "Xyes" ; then
10327
10328   # We can hardcode non-existent directories.
10329   if test "$hardcode_direct" != no &&
10330      # If the only mechanism to avoid hardcoding is shlibpath_var, we
10331      # have to relink, otherwise we might link with an installed library
10332      # when we should be linking with a yet-to-be-installed one
10333      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10334      test "$hardcode_minus_L" != no; then
10335     # Linking always hardcodes the temporary library directory.
10336     hardcode_action=relink
10337   else
10338     # We can link without hardcoding, and we can hardcode nonexisting dirs.
10339     hardcode_action=immediate
10340   fi
10341 else
10342   # We cannot hardcode anything, or else we can only hardcode existing
10343   # directories.
10344   hardcode_action=unsupported
10345 fi
10346 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10347 $as_echo "$hardcode_action" >&6; }
10348
10349 if test "$hardcode_action" = relink ||
10350    test "$inherit_rpath" = yes; then
10351   # Fast installation is not supported
10352   enable_fast_install=no
10353 elif test "$shlibpath_overrides_runpath" = yes ||
10354      test "$enable_shared" = no; then
10355   # Fast installation is not necessary
10356   enable_fast_install=needless
10357 fi
10358
10359
10360
10361
10362
10363
10364   if test "x$enable_dlopen" != xyes; then
10365   enable_dlopen=unknown
10366   enable_dlopen_self=unknown
10367   enable_dlopen_self_static=unknown
10368 else
10369   lt_cv_dlopen=no
10370   lt_cv_dlopen_libs=
10371
10372   case $host_os in
10373   beos*)
10374     lt_cv_dlopen="load_add_on"
10375     lt_cv_dlopen_libs=
10376     lt_cv_dlopen_self=yes
10377     ;;
10378
10379   mingw* | pw32* | cegcc*)
10380     lt_cv_dlopen="LoadLibrary"
10381     lt_cv_dlopen_libs=
10382     ;;
10383
10384   cygwin*)
10385     lt_cv_dlopen="dlopen"
10386     lt_cv_dlopen_libs=
10387     ;;
10388
10389   darwin*)
10390   # if libdl is installed we need to link against it
10391     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10392 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10393 if ${ac_cv_lib_dl_dlopen+:} false; then :
10394   $as_echo_n "(cached) " >&6
10395 else
10396   ac_check_lib_save_LIBS=$LIBS
10397 LIBS="-ldl  $LIBS"
10398 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10399 /* end confdefs.h.  */
10400
10401 /* Override any GCC internal prototype to avoid an error.
10402    Use char because int might match the return type of a GCC
10403    builtin and then its argument prototype would still apply.  */
10404 #ifdef __cplusplus
10405 extern "C"
10406 #endif
10407 char dlopen ();
10408 int
10409 main ()
10410 {
10411 return dlopen ();
10412   ;
10413   return 0;
10414 }
10415 _ACEOF
10416 if ac_fn_c_try_link "$LINENO"; then :
10417   ac_cv_lib_dl_dlopen=yes
10418 else
10419   ac_cv_lib_dl_dlopen=no
10420 fi
10421 rm -f core conftest.err conftest.$ac_objext \
10422     conftest$ac_exeext conftest.$ac_ext
10423 LIBS=$ac_check_lib_save_LIBS
10424 fi
10425 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10426 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10427 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
10428   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10429 else
10430
10431     lt_cv_dlopen="dyld"
10432     lt_cv_dlopen_libs=
10433     lt_cv_dlopen_self=yes
10434
10435 fi
10436
10437     ;;
10438
10439   *)
10440     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
10441 if test "x$ac_cv_func_shl_load" = xyes; then :
10442   lt_cv_dlopen="shl_load"
10443 else
10444   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
10445 $as_echo_n "checking for shl_load in -ldld... " >&6; }
10446 if ${ac_cv_lib_dld_shl_load+:} false; then :
10447   $as_echo_n "(cached) " >&6
10448 else
10449   ac_check_lib_save_LIBS=$LIBS
10450 LIBS="-ldld  $LIBS"
10451 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10452 /* end confdefs.h.  */
10453
10454 /* Override any GCC internal prototype to avoid an error.
10455    Use char because int might match the return type of a GCC
10456    builtin and then its argument prototype would still apply.  */
10457 #ifdef __cplusplus
10458 extern "C"
10459 #endif
10460 char shl_load ();
10461 int
10462 main ()
10463 {
10464 return shl_load ();
10465   ;
10466   return 0;
10467 }
10468 _ACEOF
10469 if ac_fn_c_try_link "$LINENO"; then :
10470   ac_cv_lib_dld_shl_load=yes
10471 else
10472   ac_cv_lib_dld_shl_load=no
10473 fi
10474 rm -f core conftest.err conftest.$ac_objext \
10475     conftest$ac_exeext conftest.$ac_ext
10476 LIBS=$ac_check_lib_save_LIBS
10477 fi
10478 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
10479 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
10480 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
10481   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
10482 else
10483   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
10484 if test "x$ac_cv_func_dlopen" = xyes; then :
10485   lt_cv_dlopen="dlopen"
10486 else
10487   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10488 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10489 if ${ac_cv_lib_dl_dlopen+:} false; then :
10490   $as_echo_n "(cached) " >&6
10491 else
10492   ac_check_lib_save_LIBS=$LIBS
10493 LIBS="-ldl  $LIBS"
10494 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10495 /* end confdefs.h.  */
10496
10497 /* Override any GCC internal prototype to avoid an error.
10498    Use char because int might match the return type of a GCC
10499    builtin and then its argument prototype would still apply.  */
10500 #ifdef __cplusplus
10501 extern "C"
10502 #endif
10503 char dlopen ();
10504 int
10505 main ()
10506 {
10507 return dlopen ();
10508   ;
10509   return 0;
10510 }
10511 _ACEOF
10512 if ac_fn_c_try_link "$LINENO"; then :
10513   ac_cv_lib_dl_dlopen=yes
10514 else
10515   ac_cv_lib_dl_dlopen=no
10516 fi
10517 rm -f core conftest.err conftest.$ac_objext \
10518     conftest$ac_exeext conftest.$ac_ext
10519 LIBS=$ac_check_lib_save_LIBS
10520 fi
10521 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10522 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10523 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
10524   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10525 else
10526   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
10527 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
10528 if ${ac_cv_lib_svld_dlopen+:} false; then :
10529   $as_echo_n "(cached) " >&6
10530 else
10531   ac_check_lib_save_LIBS=$LIBS
10532 LIBS="-lsvld  $LIBS"
10533 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10534 /* end confdefs.h.  */
10535
10536 /* Override any GCC internal prototype to avoid an error.
10537    Use char because int might match the return type of a GCC
10538    builtin and then its argument prototype would still apply.  */
10539 #ifdef __cplusplus
10540 extern "C"
10541 #endif
10542 char dlopen ();
10543 int
10544 main ()
10545 {
10546 return dlopen ();
10547   ;
10548   return 0;
10549 }
10550 _ACEOF
10551 if ac_fn_c_try_link "$LINENO"; then :
10552   ac_cv_lib_svld_dlopen=yes
10553 else
10554   ac_cv_lib_svld_dlopen=no
10555 fi
10556 rm -f core conftest.err conftest.$ac_objext \
10557     conftest$ac_exeext conftest.$ac_ext
10558 LIBS=$ac_check_lib_save_LIBS
10559 fi
10560 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
10561 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
10562 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
10563   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
10564 else
10565   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
10566 $as_echo_n "checking for dld_link in -ldld... " >&6; }
10567 if ${ac_cv_lib_dld_dld_link+:} false; then :
10568   $as_echo_n "(cached) " >&6
10569 else
10570   ac_check_lib_save_LIBS=$LIBS
10571 LIBS="-ldld  $LIBS"
10572 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10573 /* end confdefs.h.  */
10574
10575 /* Override any GCC internal prototype to avoid an error.
10576    Use char because int might match the return type of a GCC
10577    builtin and then its argument prototype would still apply.  */
10578 #ifdef __cplusplus
10579 extern "C"
10580 #endif
10581 char dld_link ();
10582 int
10583 main ()
10584 {
10585 return dld_link ();
10586   ;
10587   return 0;
10588 }
10589 _ACEOF
10590 if ac_fn_c_try_link "$LINENO"; then :
10591   ac_cv_lib_dld_dld_link=yes
10592 else
10593   ac_cv_lib_dld_dld_link=no
10594 fi
10595 rm -f core conftest.err conftest.$ac_objext \
10596     conftest$ac_exeext conftest.$ac_ext
10597 LIBS=$ac_check_lib_save_LIBS
10598 fi
10599 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
10600 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
10601 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
10602   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
10603 fi
10604
10605
10606 fi
10607
10608
10609 fi
10610
10611
10612 fi
10613
10614
10615 fi
10616
10617
10618 fi
10619
10620     ;;
10621   esac
10622
10623   if test "x$lt_cv_dlopen" != xno; then
10624     enable_dlopen=yes
10625   else
10626     enable_dlopen=no
10627   fi
10628
10629   case $lt_cv_dlopen in
10630   dlopen)
10631     save_CPPFLAGS="$CPPFLAGS"
10632     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
10633
10634     save_LDFLAGS="$LDFLAGS"
10635     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
10636
10637     save_LIBS="$LIBS"
10638     LIBS="$lt_cv_dlopen_libs $LIBS"
10639
10640     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
10641 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
10642 if ${lt_cv_dlopen_self+:} false; then :
10643   $as_echo_n "(cached) " >&6
10644 else
10645           if test "$cross_compiling" = yes; then :
10646   lt_cv_dlopen_self=cross
10647 else
10648   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10649   lt_status=$lt_dlunknown
10650   cat > conftest.$ac_ext <<_LT_EOF
10651 #line 10651 "configure"
10652 #include "confdefs.h"
10653
10654 #if HAVE_DLFCN_H
10655 #include <dlfcn.h>
10656 #endif
10657
10658 #include <stdio.h>
10659
10660 #ifdef RTLD_GLOBAL
10661 #  define LT_DLGLOBAL           RTLD_GLOBAL
10662 #else
10663 #  ifdef DL_GLOBAL
10664 #    define LT_DLGLOBAL         DL_GLOBAL
10665 #  else
10666 #    define LT_DLGLOBAL         0
10667 #  endif
10668 #endif
10669
10670 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10671    find out it does not work in some platform. */
10672 #ifndef LT_DLLAZY_OR_NOW
10673 #  ifdef RTLD_LAZY
10674 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
10675 #  else
10676 #    ifdef DL_LAZY
10677 #      define LT_DLLAZY_OR_NOW          DL_LAZY
10678 #    else
10679 #      ifdef RTLD_NOW
10680 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
10681 #      else
10682 #        ifdef DL_NOW
10683 #          define LT_DLLAZY_OR_NOW      DL_NOW
10684 #        else
10685 #          define LT_DLLAZY_OR_NOW      0
10686 #        endif
10687 #      endif
10688 #    endif
10689 #  endif
10690 #endif
10691
10692 /* When -fvisbility=hidden is used, assume the code has been annotated
10693    correspondingly for the symbols needed.  */
10694 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
10695 void fnord () __attribute__((visibility("default")));
10696 #endif
10697
10698 void fnord () { int i=42; }
10699 int main ()
10700 {
10701   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10702   int status = $lt_dlunknown;
10703
10704   if (self)
10705     {
10706       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
10707       else
10708         {
10709           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
10710           else puts (dlerror ());
10711         }
10712       /* dlclose (self); */
10713     }
10714   else
10715     puts (dlerror ());
10716
10717   return status;
10718 }
10719 _LT_EOF
10720   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
10721   (eval $ac_link) 2>&5
10722   ac_status=$?
10723   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10724   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
10725     (./conftest; exit; ) >&5 2>/dev/null
10726     lt_status=$?
10727     case x$lt_status in
10728       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
10729       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
10730       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
10731     esac
10732   else :
10733     # compilation failed
10734     lt_cv_dlopen_self=no
10735   fi
10736 fi
10737 rm -fr conftest*
10738
10739
10740 fi
10741 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
10742 $as_echo "$lt_cv_dlopen_self" >&6; }
10743
10744     if test "x$lt_cv_dlopen_self" = xyes; then
10745       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
10746       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
10747 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
10748 if ${lt_cv_dlopen_self_static+:} false; then :
10749   $as_echo_n "(cached) " >&6
10750 else
10751           if test "$cross_compiling" = yes; then :
10752   lt_cv_dlopen_self_static=cross
10753 else
10754   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10755   lt_status=$lt_dlunknown
10756   cat > conftest.$ac_ext <<_LT_EOF
10757 #line 10757 "configure"
10758 #include "confdefs.h"
10759
10760 #if HAVE_DLFCN_H
10761 #include <dlfcn.h>
10762 #endif
10763
10764 #include <stdio.h>
10765
10766 #ifdef RTLD_GLOBAL
10767 #  define LT_DLGLOBAL           RTLD_GLOBAL
10768 #else
10769 #  ifdef DL_GLOBAL
10770 #    define LT_DLGLOBAL         DL_GLOBAL
10771 #  else
10772 #    define LT_DLGLOBAL         0
10773 #  endif
10774 #endif
10775
10776 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10777    find out it does not work in some platform. */
10778 #ifndef LT_DLLAZY_OR_NOW
10779 #  ifdef RTLD_LAZY
10780 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
10781 #  else
10782 #    ifdef DL_LAZY
10783 #      define LT_DLLAZY_OR_NOW          DL_LAZY
10784 #    else
10785 #      ifdef RTLD_NOW
10786 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
10787 #      else
10788 #        ifdef DL_NOW
10789 #          define LT_DLLAZY_OR_NOW      DL_NOW
10790 #        else
10791 #          define LT_DLLAZY_OR_NOW      0
10792 #        endif
10793 #      endif
10794 #    endif
10795 #  endif
10796 #endif
10797
10798 /* When -fvisbility=hidden is used, assume the code has been annotated
10799    correspondingly for the symbols needed.  */
10800 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
10801 void fnord () __attribute__((visibility("default")));
10802 #endif
10803
10804 void fnord () { int i=42; }
10805 int main ()
10806 {
10807   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10808   int status = $lt_dlunknown;
10809
10810   if (self)
10811     {
10812       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
10813       else
10814         {
10815           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
10816           else puts (dlerror ());
10817         }
10818       /* dlclose (self); */
10819     }
10820   else
10821     puts (dlerror ());
10822
10823   return status;
10824 }
10825 _LT_EOF
10826   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
10827   (eval $ac_link) 2>&5
10828   ac_status=$?
10829   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10830   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
10831     (./conftest; exit; ) >&5 2>/dev/null
10832     lt_status=$?
10833     case x$lt_status in
10834       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
10835       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
10836       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
10837     esac
10838   else :
10839     # compilation failed
10840     lt_cv_dlopen_self_static=no
10841   fi
10842 fi
10843 rm -fr conftest*
10844
10845
10846 fi
10847 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
10848 $as_echo "$lt_cv_dlopen_self_static" >&6; }
10849     fi
10850
10851     CPPFLAGS="$save_CPPFLAGS"
10852     LDFLAGS="$save_LDFLAGS"
10853     LIBS="$save_LIBS"
10854     ;;
10855   esac
10856
10857   case $lt_cv_dlopen_self in
10858   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
10859   *) enable_dlopen_self=unknown ;;
10860   esac
10861
10862   case $lt_cv_dlopen_self_static in
10863   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
10864   *) enable_dlopen_self_static=unknown ;;
10865   esac
10866 fi
10867
10868
10869
10870
10871
10872
10873
10874
10875
10876
10877
10878
10879
10880
10881
10882
10883
10884 striplib=
10885 old_striplib=
10886 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
10887 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
10888 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
10889   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
10890   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
10891   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10892 $as_echo "yes" >&6; }
10893 else
10894 # FIXME - insert some real tests, host_os isn't really good enough
10895   case $host_os in
10896   darwin*)
10897     if test -n "$STRIP" ; then
10898       striplib="$STRIP -x"
10899       old_striplib="$STRIP -S"
10900       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10901 $as_echo "yes" >&6; }
10902     else
10903       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10904 $as_echo "no" >&6; }
10905     fi
10906     ;;
10907   *)
10908     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10909 $as_echo "no" >&6; }
10910     ;;
10911   esac
10912 fi
10913
10914
10915
10916
10917
10918
10919
10920
10921
10922
10923
10924
10925   # Report which library types will actually be built
10926   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
10927 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
10928   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
10929 $as_echo "$can_build_shared" >&6; }
10930
10931   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
10932 $as_echo_n "checking whether to build shared libraries... " >&6; }
10933   test "$can_build_shared" = "no" && enable_shared=no
10934
10935   # On AIX, shared libraries and static libraries use the same namespace, and
10936   # are all built from PIC.
10937   case $host_os in
10938   aix3*)
10939     test "$enable_shared" = yes && enable_static=no
10940     if test -n "$RANLIB"; then
10941       archive_cmds="$archive_cmds~\$RANLIB \$lib"
10942       postinstall_cmds='$RANLIB $lib'
10943     fi
10944     ;;
10945
10946   aix[4-9]*)
10947     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
10948       test "$enable_shared" = yes && enable_static=no
10949     fi
10950     ;;
10951   esac
10952   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
10953 $as_echo "$enable_shared" >&6; }
10954
10955   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
10956 $as_echo_n "checking whether to build static libraries... " >&6; }
10957   # Make sure either enable_shared or enable_static is yes.
10958   test "$enable_shared" = yes || enable_static=yes
10959   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
10960 $as_echo "$enable_static" >&6; }
10961
10962
10963
10964
10965 fi
10966 ac_ext=c
10967 ac_cpp='$CPP $CPPFLAGS'
10968 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10969 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10970 ac_compiler_gnu=$ac_cv_c_compiler_gnu
10971
10972 CC="$lt_save_CC"
10973
10974
10975
10976
10977
10978
10979
10980
10981
10982
10983
10984
10985
10986         ac_config_commands="$ac_config_commands libtool"
10987
10988
10989
10990
10991 # Only expand once:
10992
10993
10994
10995
10996
10997 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
10998 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
10999     # Check whether --enable-maintainer-mode was given.
11000 if test "${enable_maintainer_mode+set}" = set; then :
11001   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
11002 else
11003   USE_MAINTAINER_MODE=no
11004 fi
11005
11006   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
11007 $as_echo "$USE_MAINTAINER_MODE" >&6; }
11008    if test $USE_MAINTAINER_MODE = yes; then
11009   MAINTAINER_MODE_TRUE=
11010   MAINTAINER_MODE_FALSE='#'
11011 else
11012   MAINTAINER_MODE_TRUE='#'
11013   MAINTAINER_MODE_FALSE=
11014 fi
11015
11016   MAINT=$MAINTAINER_MODE_TRUE
11017
11018
11019
11020
11021 sim_inline="-DDEFAULT_INLINE=0"
11022 # Check whether --enable-sim-inline was given.
11023 if test "${enable_sim_inline+set}" = set; then :
11024   enableval=$enable_sim_inline; sim_inline=""
11025 case "$enableval" in
11026   no)           sim_inline="-DDEFAULT_INLINE=0";;
11027   0)            sim_inline="-DDEFAULT_INLINE=0";;
11028   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
11029   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
11030   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11031        new_flag=""
11032        case "$x" in
11033          *_INLINE=*)    new_flag="-D$x";;
11034          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
11035          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
11036          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
11037        esac
11038        if test x"$sim_inline" = x""; then
11039          sim_inline="$new_flag"
11040        else
11041          sim_inline="$sim_inline $new_flag"
11042        fi
11043      done;;
11044 esac
11045 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
11046   echo "Setting inline flags = $sim_inline" 6>&1
11047 fi
11048 fi
11049
11050
11051
11052
11053 default_sim_scache="16384"
11054 # Check whether --enable-sim-scache was given.
11055 if test "${enable_sim_scache+set}" = set; then :
11056   enableval=$enable_sim_scache; case "${enableval}" in
11057   yes)  sim_scache="-DWITH_SCACHE=${default_sim_scache}";;
11058   no)   sim_scache="-DWITH_SCACHE=0" ;;
11059   [0-9]*) sim_scache="-DWITH_SCACHE=${enableval}";;
11060   *)    as_fn_error $? "\"Bad value $enableval passed to --enable-sim-scache\"" "$LINENO" 5;
11061         sim_scache="";;
11062 esac
11063 if test x"$silent" != x"yes" && test x"$sim_scache" != x""; then
11064   echo "Setting scache size = $sim_scache" 6>&1
11065 fi
11066 else
11067   sim_scache="-DWITH_SCACHE=${default_sim_scache}"
11068 fi
11069
11070
11071
11072 default_sim_default_model="m32r/d"
11073 # Check whether --enable-sim-default-model was given.
11074 if test "${enable_sim_default_model+set}" = set; then :
11075   enableval=$enable_sim_default_model; case "${enableval}" in
11076   yes|no) as_fn_error $? "\"Missing argument to --enable-sim-default-model\"" "$LINENO" 5;;
11077   *)    sim_default_model="-DWITH_DEFAULT_MODEL='\"${enableval}\"'";;
11078 esac
11079 if test x"$silent" != x"yes" && test x"$sim_default_model" != x""; then
11080   echo "Setting default model = $sim_default_model" 6>&1
11081 fi
11082 else
11083   sim_default_model="-DWITH_DEFAULT_MODEL='\"${default_sim_default_model}\"'"
11084 fi
11085
11086
11087
11088 cgen_maint=no
11089 cgen=guile
11090 cgendir='$(srcdir)/../../cgen'
11091 # Check whether --enable-cgen-maint was given.
11092 if test "${enable_cgen_maint+set}" = set; then :
11093   enableval=$enable_cgen_maint; case "${enableval}" in
11094   yes)  cgen_maint=yes ;;
11095   no)   cgen_maint=no ;;
11096   *)
11097         # Argument is a directory where cgen can be found.  In some
11098         # future world cgen could be installable, but right now this
11099         # is not the case.  Instead we assume the directory is a path
11100         # to the cgen source tree.
11101         cgen_maint=yes
11102         if test -r ${enableval}/iformat.scm; then
11103           # This looks like a cgen source tree.
11104           cgendir=${enableval}
11105         else
11106           as_fn_error $? "${enableval} doesn't look like a cgen source tree" "$LINENO" 5
11107         fi
11108         ;;
11109 esac
11110 fi
11111 if test x${cgen_maint} != xno ; then
11112   CGEN_MAINT=''
11113 else
11114   CGEN_MAINT='#'
11115 fi
11116
11117
11118
11119
11120
11121   case "${target_alias}" in
11122   m32r*-linux*)
11123     traps_obj=traps-linux.o
11124     sim_extra_cflags="-DM32R_LINUX"
11125     ;;
11126   *)
11127     traps_obj=traps.o
11128     sim_extra_cflags="-DM32R_ELF"
11129     ;;
11130   esac
11131
11132
11133
11134
11135 hardware="cfi core pal glue m32r_cache m32r_uart"
11136 sim_hw_cflags="-DWITH_HW=1"
11137 sim_hw="$hardware"
11138 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
11139
11140 # Check whether --enable-sim-hardware was given.
11141 if test "${enable_sim_hardware+set}" = set; then :
11142   enableval=$enable_sim_hardware;
11143 else
11144   enable_sim_hardware="yes"
11145 fi
11146
11147 case ${enable_sim_hardware} in
11148   yes|no) ;;
11149   ,*) hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
11150   *,) hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
11151   *)  hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
11152 esac
11153
11154 if test "$enable_sim_hardware" = no; then
11155   sim_hw_objs=
11156   sim_hw_cflags="-DWITH_HW=0"
11157   sim_hw=
11158 else
11159   sim_hw_cflags="-DWITH_HW=1"
11160   # remove duplicates
11161   sim_hw=""
11162   sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
11163   for i in $hardware ; do
11164     case " $sim_hw " in
11165       *" $i "*) ;;
11166       *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
11167     esac
11168   done
11169   # mingw does not support sockser
11170   case ${host} in
11171     *mingw*) ;;
11172     *) # TODO: We don't add dv-sockser to sim_hw as it is not a "real" device
11173        # that you instatiate.  Instead, other code will call into it directly.
11174        # At some point, we should convert it over.
11175        sim_hw_objs="$sim_hw_objs dv-sockser.o"
11176        sim_hw_cflags="$sim_hw_cflags -DHAVE_DV_SOCKSER"
11177        ;;
11178   esac
11179   if test x"$silent" != x"yes"; then
11180     echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
11181   fi
11182 fi
11183
11184
11185
11186 cgen_breaks=""
11187 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
11188 cgen_breaks="break cgen_rtx_error";
11189 fi
11190
11191 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
11192
11193 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
11194
11195 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
11196
11197 ac_config_commands="$ac_config_commands Makefile"
11198
11199 ac_config_commands="$ac_config_commands stamp-h"
11200
11201
11202
11203
11204
11205
11206
11207
11208
11209
11210
11211 cat >confcache <<\_ACEOF
11212 # This file is a shell script that caches the results of configure
11213 # tests run on this system so they can be shared between configure
11214 # scripts and configure runs, see configure's option --config-cache.
11215 # It is not useful on other systems.  If it contains results you don't
11216 # want to keep, you may remove or edit it.
11217 #
11218 # config.status only pays attention to the cache file if you give it
11219 # the --recheck option to rerun configure.
11220 #
11221 # `ac_cv_env_foo' variables (set or unset) will be overridden when
11222 # loading this file, other *unset* `ac_cv_foo' will be assigned the
11223 # following values.
11224
11225 _ACEOF
11226
11227 # The following way of writing the cache mishandles newlines in values,
11228 # but we know of no workaround that is simple, portable, and efficient.
11229 # So, we kill variables containing newlines.
11230 # Ultrix sh set writes to stderr and can't be redirected directly,
11231 # and sets the high bit in the cache file unless we assign to the vars.
11232 (
11233   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
11234     eval ac_val=\$$ac_var
11235     case $ac_val in #(
11236     *${as_nl}*)
11237       case $ac_var in #(
11238       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
11239 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
11240       esac
11241       case $ac_var in #(
11242       _ | IFS | as_nl) ;; #(
11243       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
11244       *) { eval $ac_var=; unset $ac_var;} ;;
11245       esac ;;
11246     esac
11247   done
11248
11249   (set) 2>&1 |
11250     case $as_nl`(ac_space=' '; set) 2>&1` in #(
11251     *${as_nl}ac_space=\ *)
11252       # `set' does not quote correctly, so add quotes: double-quote
11253       # substitution turns \\\\ into \\, and sed turns \\ into \.
11254       sed -n \
11255         "s/'/'\\\\''/g;
11256           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
11257       ;; #(
11258     *)
11259       # `set' quotes correctly as required by POSIX, so do not add quotes.
11260       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
11261       ;;
11262     esac |
11263     sort
11264 ) |
11265   sed '
11266      /^ac_cv_env_/b end
11267      t clear
11268      :clear
11269      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
11270      t end
11271      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
11272      :end' >>confcache
11273 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
11274   if test -w "$cache_file"; then
11275     if test "x$cache_file" != "x/dev/null"; then
11276       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
11277 $as_echo "$as_me: updating cache $cache_file" >&6;}
11278       if test ! -f "$cache_file" || test -h "$cache_file"; then
11279         cat confcache >"$cache_file"
11280       else
11281         case $cache_file in #(
11282         */* | ?:*)
11283           mv -f confcache "$cache_file"$$ &&
11284           mv -f "$cache_file"$$ "$cache_file" ;; #(
11285         *)
11286           mv -f confcache "$cache_file" ;;
11287         esac
11288       fi
11289     fi
11290   else
11291     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
11292 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
11293   fi
11294 fi
11295 rm -f confcache
11296
11297 test "x$prefix" = xNONE && prefix=$ac_default_prefix
11298 # Let make expand exec_prefix.
11299 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
11300
11301 # Transform confdefs.h into DEFS.
11302 # Protect against shell expansion while executing Makefile rules.
11303 # Protect against Makefile macro expansion.
11304 #
11305 # If the first sed substitution is executed (which looks for macros that
11306 # take arguments), then branch to the quote section.  Otherwise,
11307 # look for a macro that doesn't take arguments.
11308 ac_script='
11309 :mline
11310 /\\$/{
11311  N
11312  s,\\\n,,
11313  b mline
11314 }
11315 t clear
11316 :clear
11317 s/^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*([^)]*)\)[   ]*\(.*\)/-D\1=\2/g
11318 t quote
11319 s/^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)/-D\1=\2/g
11320 t quote
11321 b any
11322 :quote
11323 s/[      `~#$^&*(){}\\|;'\''"<>?]/\\&/g
11324 s/\[/\\&/g
11325 s/\]/\\&/g
11326 s/\$/$$/g
11327 H
11328 :any
11329 ${
11330         g
11331         s/^\n//
11332         s/\n/ /g
11333         p
11334 }
11335 '
11336 DEFS=`sed -n "$ac_script" confdefs.h`
11337
11338
11339 ac_libobjs=
11340 ac_ltlibobjs=
11341 U=
11342 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
11343   # 1. Remove the extension, and $U if already installed.
11344   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
11345   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
11346   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
11347   #    will be set to the directory where LIBOBJS objects are built.
11348   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
11349   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
11350 done
11351 LIBOBJS=$ac_libobjs
11352
11353 LTLIBOBJS=$ac_ltlibobjs
11354
11355
11356
11357 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
11358   as_fn_error $? "conditional \"PLUGINS\" was never defined.
11359 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11360 fi
11361 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
11362   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
11363 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11364 fi
11365
11366 : "${CONFIG_STATUS=./config.status}"
11367 ac_write_fail=0
11368 ac_clean_files_save=$ac_clean_files
11369 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
11370 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
11371 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
11372 as_write_fail=0
11373 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
11374 #! $SHELL
11375 # Generated by $as_me.
11376 # Run this file to recreate the current configuration.
11377 # Compiler output produced by configure, useful for debugging
11378 # configure, is in config.log if it exists.
11379
11380 debug=false
11381 ac_cs_recheck=false
11382 ac_cs_silent=false
11383
11384 SHELL=\${CONFIG_SHELL-$SHELL}
11385 export SHELL
11386 _ASEOF
11387 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
11388 ## -------------------- ##
11389 ## M4sh Initialization. ##
11390 ## -------------------- ##
11391
11392 # Be more Bourne compatible
11393 DUALCASE=1; export DUALCASE # for MKS sh
11394 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
11395   emulate sh
11396   NULLCMD=:
11397   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
11398   # is contrary to our usage.  Disable this feature.
11399   alias -g '${1+"$@"}'='"$@"'
11400   setopt NO_GLOB_SUBST
11401 else
11402   case `(set -o) 2>/dev/null` in #(
11403   *posix*) :
11404     set -o posix ;; #(
11405   *) :
11406      ;;
11407 esac
11408 fi
11409
11410
11411 as_nl='
11412 '
11413 export as_nl
11414 # Printing a long string crashes Solaris 7 /usr/bin/printf.
11415 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
11416 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
11417 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
11418 # Prefer a ksh shell builtin over an external printf program on Solaris,
11419 # but without wasting forks for bash or zsh.
11420 if test -z "$BASH_VERSION$ZSH_VERSION" \
11421     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
11422   as_echo='print -r --'
11423   as_echo_n='print -rn --'
11424 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
11425   as_echo='printf %s\n'
11426   as_echo_n='printf %s'
11427 else
11428   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
11429     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
11430     as_echo_n='/usr/ucb/echo -n'
11431   else
11432     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
11433     as_echo_n_body='eval
11434       arg=$1;
11435       case $arg in #(
11436       *"$as_nl"*)
11437         expr "X$arg" : "X\\(.*\\)$as_nl";
11438         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
11439       esac;
11440       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
11441     '
11442     export as_echo_n_body
11443     as_echo_n='sh -c $as_echo_n_body as_echo'
11444   fi
11445   export as_echo_body
11446   as_echo='sh -c $as_echo_body as_echo'
11447 fi
11448
11449 # The user is always right.
11450 if test "${PATH_SEPARATOR+set}" != set; then
11451   PATH_SEPARATOR=:
11452   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
11453     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
11454       PATH_SEPARATOR=';'
11455   }
11456 fi
11457
11458
11459 # IFS
11460 # We need space, tab and new line, in precisely that order.  Quoting is
11461 # there to prevent editors from complaining about space-tab.
11462 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
11463 # splitting by setting IFS to empty value.)
11464 IFS=" ""        $as_nl"
11465
11466 # Find who we are.  Look in the path if we contain no directory separator.
11467 as_myself=
11468 case $0 in #((
11469   *[\\/]* ) as_myself=$0 ;;
11470   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11471 for as_dir in $PATH
11472 do
11473   IFS=$as_save_IFS
11474   test -z "$as_dir" && as_dir=.
11475     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
11476   done
11477 IFS=$as_save_IFS
11478
11479      ;;
11480 esac
11481 # We did not find ourselves, most probably we were run as `sh COMMAND'
11482 # in which case we are not to be found in the path.
11483 if test "x$as_myself" = x; then
11484   as_myself=$0
11485 fi
11486 if test ! -f "$as_myself"; then
11487   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
11488   exit 1
11489 fi
11490
11491 # Unset variables that we do not need and which cause bugs (e.g. in
11492 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
11493 # suppresses any "Segmentation fault" message there.  '((' could
11494 # trigger a bug in pdksh 5.2.14.
11495 for as_var in BASH_ENV ENV MAIL MAILPATH
11496 do eval test x\${$as_var+set} = xset \
11497   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
11498 done
11499 PS1='$ '
11500 PS2='> '
11501 PS4='+ '
11502
11503 # NLS nuisances.
11504 LC_ALL=C
11505 export LC_ALL
11506 LANGUAGE=C
11507 export LANGUAGE
11508
11509 # CDPATH.
11510 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
11511
11512
11513 # as_fn_error STATUS ERROR [LINENO LOG_FD]
11514 # ----------------------------------------
11515 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
11516 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
11517 # script with STATUS, using 1 if that was 0.
11518 as_fn_error ()
11519 {
11520   as_status=$1; test $as_status -eq 0 && as_status=1
11521   if test "$4"; then
11522     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
11523     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
11524   fi
11525   $as_echo "$as_me: error: $2" >&2
11526   as_fn_exit $as_status
11527 } # as_fn_error
11528
11529
11530 # as_fn_set_status STATUS
11531 # -----------------------
11532 # Set $? to STATUS, without forking.
11533 as_fn_set_status ()
11534 {
11535   return $1
11536 } # as_fn_set_status
11537
11538 # as_fn_exit STATUS
11539 # -----------------
11540 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
11541 as_fn_exit ()
11542 {
11543   set +e
11544   as_fn_set_status $1
11545   exit $1
11546 } # as_fn_exit
11547
11548 # as_fn_unset VAR
11549 # ---------------
11550 # Portably unset VAR.
11551 as_fn_unset ()
11552 {
11553   { eval $1=; unset $1;}
11554 }
11555 as_unset=as_fn_unset
11556 # as_fn_append VAR VALUE
11557 # ----------------------
11558 # Append the text in VALUE to the end of the definition contained in VAR. Take
11559 # advantage of any shell optimizations that allow amortized linear growth over
11560 # repeated appends, instead of the typical quadratic growth present in naive
11561 # implementations.
11562 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
11563   eval 'as_fn_append ()
11564   {
11565     eval $1+=\$2
11566   }'
11567 else
11568   as_fn_append ()
11569   {
11570     eval $1=\$$1\$2
11571   }
11572 fi # as_fn_append
11573
11574 # as_fn_arith ARG...
11575 # ------------------
11576 # Perform arithmetic evaluation on the ARGs, and store the result in the
11577 # global $as_val. Take advantage of shells that can avoid forks. The arguments
11578 # must be portable across $(()) and expr.
11579 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
11580   eval 'as_fn_arith ()
11581   {
11582     as_val=$(( $* ))
11583   }'
11584 else
11585   as_fn_arith ()
11586   {
11587     as_val=`expr "$@" || test $? -eq 1`
11588   }
11589 fi # as_fn_arith
11590
11591
11592 if expr a : '\(a\)' >/dev/null 2>&1 &&
11593    test "X`expr 00001 : '.*\(...\)'`" = X001; then
11594   as_expr=expr
11595 else
11596   as_expr=false
11597 fi
11598
11599 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
11600   as_basename=basename
11601 else
11602   as_basename=false
11603 fi
11604
11605 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
11606   as_dirname=dirname
11607 else
11608   as_dirname=false
11609 fi
11610
11611 as_me=`$as_basename -- "$0" ||
11612 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
11613          X"$0" : 'X\(//\)$' \| \
11614          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
11615 $as_echo X/"$0" |
11616     sed '/^.*\/\([^/][^/]*\)\/*$/{
11617             s//\1/
11618             q
11619           }
11620           /^X\/\(\/\/\)$/{
11621             s//\1/
11622             q
11623           }
11624           /^X\/\(\/\).*/{
11625             s//\1/
11626             q
11627           }
11628           s/.*/./; q'`
11629
11630 # Avoid depending upon Character Ranges.
11631 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
11632 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
11633 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
11634 as_cr_digits='0123456789'
11635 as_cr_alnum=$as_cr_Letters$as_cr_digits
11636
11637 ECHO_C= ECHO_N= ECHO_T=
11638 case `echo -n x` in #(((((
11639 -n*)
11640   case `echo 'xy\c'` in
11641   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
11642   xy)  ECHO_C='\c';;
11643   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
11644        ECHO_T=' ';;
11645   esac;;
11646 *)
11647   ECHO_N='-n';;
11648 esac
11649
11650 rm -f conf$$ conf$$.exe conf$$.file
11651 if test -d conf$$.dir; then
11652   rm -f conf$$.dir/conf$$.file
11653 else
11654   rm -f conf$$.dir
11655   mkdir conf$$.dir 2>/dev/null
11656 fi
11657 if (echo >conf$$.file) 2>/dev/null; then
11658   if ln -s conf$$.file conf$$ 2>/dev/null; then
11659     as_ln_s='ln -s'
11660     # ... but there are two gotchas:
11661     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
11662     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
11663     # In both cases, we have to default to `cp -pR'.
11664     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
11665       as_ln_s='cp -pR'
11666   elif ln conf$$.file conf$$ 2>/dev/null; then
11667     as_ln_s=ln
11668   else
11669     as_ln_s='cp -pR'
11670   fi
11671 else
11672   as_ln_s='cp -pR'
11673 fi
11674 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
11675 rmdir conf$$.dir 2>/dev/null
11676
11677
11678 # as_fn_mkdir_p
11679 # -------------
11680 # Create "$as_dir" as a directory, including parents if necessary.
11681 as_fn_mkdir_p ()
11682 {
11683
11684   case $as_dir in #(
11685   -*) as_dir=./$as_dir;;
11686   esac
11687   test -d "$as_dir" || eval $as_mkdir_p || {
11688     as_dirs=
11689     while :; do
11690       case $as_dir in #(
11691       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
11692       *) as_qdir=$as_dir;;
11693       esac
11694       as_dirs="'$as_qdir' $as_dirs"
11695       as_dir=`$as_dirname -- "$as_dir" ||
11696 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11697          X"$as_dir" : 'X\(//\)[^/]' \| \
11698          X"$as_dir" : 'X\(//\)$' \| \
11699          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
11700 $as_echo X"$as_dir" |
11701     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
11702             s//\1/
11703             q
11704           }
11705           /^X\(\/\/\)[^/].*/{
11706             s//\1/
11707             q
11708           }
11709           /^X\(\/\/\)$/{
11710             s//\1/
11711             q
11712           }
11713           /^X\(\/\).*/{
11714             s//\1/
11715             q
11716           }
11717           s/.*/./; q'`
11718       test -d "$as_dir" && break
11719     done
11720     test -z "$as_dirs" || eval "mkdir $as_dirs"
11721   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
11722
11723
11724 } # as_fn_mkdir_p
11725 if mkdir -p . 2>/dev/null; then
11726   as_mkdir_p='mkdir -p "$as_dir"'
11727 else
11728   test -d ./-p && rmdir ./-p
11729   as_mkdir_p=false
11730 fi
11731
11732
11733 # as_fn_executable_p FILE
11734 # -----------------------
11735 # Test if FILE is an executable regular file.
11736 as_fn_executable_p ()
11737 {
11738   test -f "$1" && test -x "$1"
11739 } # as_fn_executable_p
11740 as_test_x='test -x'
11741 as_executable_p=as_fn_executable_p
11742
11743 # Sed expression to map a string onto a valid CPP name.
11744 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
11745
11746 # Sed expression to map a string onto a valid variable name.
11747 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
11748
11749
11750 exec 6>&1
11751 ## ----------------------------------- ##
11752 ## Main body of $CONFIG_STATUS script. ##
11753 ## ----------------------------------- ##
11754 _ASEOF
11755 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
11756
11757 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11758 # Save the log message, to keep $0 and so on meaningful, and to
11759 # report actual input values of CONFIG_FILES etc. instead of their
11760 # values after options handling.
11761 ac_log="
11762 This file was extended by $as_me, which was
11763 generated by GNU Autoconf 2.69.  Invocation command line was
11764
11765   CONFIG_FILES    = $CONFIG_FILES
11766   CONFIG_HEADERS  = $CONFIG_HEADERS
11767   CONFIG_LINKS    = $CONFIG_LINKS
11768   CONFIG_COMMANDS = $CONFIG_COMMANDS
11769   $ $0 $@
11770
11771 on `(hostname || uname -n) 2>/dev/null | sed 1q`
11772 "
11773
11774 _ACEOF
11775
11776 case $ac_config_files in *"
11777 "*) set x $ac_config_files; shift; ac_config_files=$*;;
11778 esac
11779
11780
11781
11782 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11783 # Files that config.status was made for.
11784 config_files="$ac_config_files"
11785 config_commands="$ac_config_commands"
11786
11787 _ACEOF
11788
11789 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11790 ac_cs_usage="\
11791 \`$as_me' instantiates files and other configuration actions
11792 from templates according to the current configuration.  Unless the files
11793 and actions are specified as TAGs, all are instantiated by default.
11794
11795 Usage: $0 [OPTION]... [TAG]...
11796
11797   -h, --help       print this help, then exit
11798   -V, --version    print version number and configuration settings, then exit
11799       --config     print configuration, then exit
11800   -q, --quiet, --silent
11801                    do not print progress messages
11802   -d, --debug      don't remove temporary files
11803       --recheck    update $as_me by reconfiguring in the same conditions
11804       --file=FILE[:TEMPLATE]
11805                    instantiate the configuration file FILE
11806
11807 Configuration files:
11808 $config_files
11809
11810 Configuration commands:
11811 $config_commands
11812
11813 Report bugs to the package provider."
11814
11815 _ACEOF
11816 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11817 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
11818 ac_cs_version="\\
11819 config.status
11820 configured by $0, generated by GNU Autoconf 2.69,
11821   with options \\"\$ac_cs_config\\"
11822
11823 Copyright (C) 2012 Free Software Foundation, Inc.
11824 This config.status script is free software; the Free Software Foundation
11825 gives unlimited permission to copy, distribute and modify it."
11826
11827 ac_pwd='$ac_pwd'
11828 srcdir='$srcdir'
11829 INSTALL='$INSTALL'
11830 AWK='$AWK'
11831 test -n "\$AWK" || AWK=awk
11832 _ACEOF
11833
11834 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11835 # The default lists apply if the user does not specify any file.
11836 ac_need_defaults=:
11837 while test $# != 0
11838 do
11839   case $1 in
11840   --*=?*)
11841     ac_option=`expr "X$1" : 'X\([^=]*\)='`
11842     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
11843     ac_shift=:
11844     ;;
11845   --*=)
11846     ac_option=`expr "X$1" : 'X\([^=]*\)='`
11847     ac_optarg=
11848     ac_shift=:
11849     ;;
11850   *)
11851     ac_option=$1
11852     ac_optarg=$2
11853     ac_shift=shift
11854     ;;
11855   esac
11856
11857   case $ac_option in
11858   # Handling of the options.
11859   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
11860     ac_cs_recheck=: ;;
11861   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
11862     $as_echo "$ac_cs_version"; exit ;;
11863   --config | --confi | --conf | --con | --co | --c )
11864     $as_echo "$ac_cs_config"; exit ;;
11865   --debug | --debu | --deb | --de | --d | -d )
11866     debug=: ;;
11867   --file | --fil | --fi | --f )
11868     $ac_shift
11869     case $ac_optarg in
11870     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
11871     '') as_fn_error $? "missing file argument" ;;
11872     esac
11873     as_fn_append CONFIG_FILES " '$ac_optarg'"
11874     ac_need_defaults=false;;
11875   --he | --h |  --help | --hel | -h )
11876     $as_echo "$ac_cs_usage"; exit ;;
11877   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
11878   | -silent | --silent | --silen | --sile | --sil | --si | --s)
11879     ac_cs_silent=: ;;
11880
11881   # This is an error.
11882   -*) as_fn_error $? "unrecognized option: \`$1'
11883 Try \`$0 --help' for more information." ;;
11884
11885   *) as_fn_append ac_config_targets " $1"
11886      ac_need_defaults=false ;;
11887
11888   esac
11889   shift
11890 done
11891
11892 ac_configure_extra_args=
11893
11894 if $ac_cs_silent; then
11895   exec 6>/dev/null
11896   ac_configure_extra_args="$ac_configure_extra_args --silent"
11897 fi
11898
11899 _ACEOF
11900 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11901 if \$ac_cs_recheck; then
11902   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
11903   shift
11904   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
11905   CONFIG_SHELL='$SHELL'
11906   export CONFIG_SHELL
11907   exec "\$@"
11908 fi
11909
11910 _ACEOF
11911 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11912 exec 5>>config.log
11913 {
11914   echo
11915   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
11916 ## Running $as_me. ##
11917 _ASBOX
11918   $as_echo "$ac_log"
11919 } >&5
11920
11921 _ACEOF
11922 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11923 #
11924 # INIT-COMMANDS
11925 #
11926 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
11927
11928
11929 # The HP-UX ksh and POSIX shell print the target directory to stdout
11930 # if CDPATH is set.
11931 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
11932
11933 sed_quote_subst='$sed_quote_subst'
11934 double_quote_subst='$double_quote_subst'
11935 delay_variable_subst='$delay_variable_subst'
11936 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
11937 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
11938 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
11939 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
11940 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
11941 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
11942 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
11943 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
11944 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
11945 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
11946 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
11947 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
11948 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
11949 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
11950 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
11951 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
11952 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
11953 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
11954 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
11955 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
11956 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
11957 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
11958 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
11959 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
11960 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
11961 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
11962 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
11963 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
11964 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
11965 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
11966 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
11967 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
11968 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
11969 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
11970 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
11971 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
11972 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
11973 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
11974 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
11975 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
11976 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
11977 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
11978 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
11979 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
11980 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
11981 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
11982 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
11983 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
11984 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"`'
11985 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
11986 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
11987 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
11988 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
11989 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
11990 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
11991 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
11992 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
11993 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
11994 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
11995 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
11996 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
11997 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
11998 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
11999 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
12000 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
12001 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
12002 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
12003 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
12004 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
12005 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
12006 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
12007 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
12008 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
12009 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
12010 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
12011 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
12012 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
12013 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
12014 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
12015 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
12016 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
12017 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
12018 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
12019 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
12020 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
12021 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
12022 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
12023 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
12024 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
12025 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
12026 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
12027 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
12028 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
12029 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
12030 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
12031 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
12032 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
12033 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
12034 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
12035 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
12036 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
12037 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
12038 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
12039 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
12040 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
12041 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
12042 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
12043 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
12044 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
12045 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
12046 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
12047 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
12048 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
12049 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
12050 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
12051 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
12052 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
12053 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
12054 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
12055 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
12056
12057 LTCC='$LTCC'
12058 LTCFLAGS='$LTCFLAGS'
12059 compiler='$compiler_DEFAULT'
12060
12061 # A function that is used when there is no print builtin or printf.
12062 func_fallback_echo ()
12063 {
12064   eval 'cat <<_LTECHO_EOF
12065 \$1
12066 _LTECHO_EOF'
12067 }
12068
12069 # Quote evaled strings.
12070 for var in SHELL \
12071 ECHO \
12072 SED \
12073 GREP \
12074 EGREP \
12075 FGREP \
12076 LD \
12077 NM \
12078 LN_S \
12079 lt_SP2NL \
12080 lt_NL2SP \
12081 reload_flag \
12082 OBJDUMP \
12083 deplibs_check_method \
12084 file_magic_cmd \
12085 AR \
12086 AR_FLAGS \
12087 STRIP \
12088 RANLIB \
12089 CC \
12090 CFLAGS \
12091 compiler \
12092 lt_cv_sys_global_symbol_pipe \
12093 lt_cv_sys_global_symbol_to_cdecl \
12094 lt_cv_sys_global_symbol_to_c_name_address \
12095 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
12096 lt_prog_compiler_no_builtin_flag \
12097 lt_prog_compiler_wl \
12098 lt_prog_compiler_pic \
12099 lt_prog_compiler_static \
12100 lt_cv_prog_compiler_c_o \
12101 need_locks \
12102 DSYMUTIL \
12103 NMEDIT \
12104 LIPO \
12105 OTOOL \
12106 OTOOL64 \
12107 shrext_cmds \
12108 export_dynamic_flag_spec \
12109 whole_archive_flag_spec \
12110 compiler_needs_object \
12111 with_gnu_ld \
12112 allow_undefined_flag \
12113 no_undefined_flag \
12114 hardcode_libdir_flag_spec \
12115 hardcode_libdir_flag_spec_ld \
12116 hardcode_libdir_separator \
12117 fix_srcfile_path \
12118 exclude_expsyms \
12119 include_expsyms \
12120 file_list_spec \
12121 variables_saved_for_relink \
12122 libname_spec \
12123 library_names_spec \
12124 soname_spec \
12125 install_override_mode \
12126 finish_eval \
12127 old_striplib \
12128 striplib; do
12129     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
12130     *[\\\\\\\`\\"\\\$]*)
12131       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
12132       ;;
12133     *)
12134       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
12135       ;;
12136     esac
12137 done
12138
12139 # Double-quote double-evaled strings.
12140 for var in reload_cmds \
12141 old_postinstall_cmds \
12142 old_postuninstall_cmds \
12143 old_archive_cmds \
12144 extract_expsyms_cmds \
12145 old_archive_from_new_cmds \
12146 old_archive_from_expsyms_cmds \
12147 archive_cmds \
12148 archive_expsym_cmds \
12149 module_cmds \
12150 module_expsym_cmds \
12151 export_symbols_cmds \
12152 prelink_cmds \
12153 postinstall_cmds \
12154 postuninstall_cmds \
12155 finish_cmds \
12156 sys_lib_search_path_spec \
12157 sys_lib_dlsearch_path_spec; do
12158     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
12159     *[\\\\\\\`\\"\\\$]*)
12160       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
12161       ;;
12162     *)
12163       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
12164       ;;
12165     esac
12166 done
12167
12168 ac_aux_dir='$ac_aux_dir'
12169 xsi_shell='$xsi_shell'
12170 lt_shell_append='$lt_shell_append'
12171
12172 # See if we are running on zsh, and set the options which allow our
12173 # commands through without removal of \ escapes INIT.
12174 if test -n "\${ZSH_VERSION+set}" ; then
12175    setopt NO_GLOB_SUBST
12176 fi
12177
12178
12179     PACKAGE='$PACKAGE'
12180     VERSION='$VERSION'
12181     TIMESTAMP='$TIMESTAMP'
12182     RM='$RM'
12183     ofile='$ofile'
12184
12185
12186
12187
12188 _ACEOF
12189
12190 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12191
12192 # Handling of arguments.
12193 for ac_config_target in $ac_config_targets
12194 do
12195   case $ac_config_target in
12196     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
12197     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
12198     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
12199     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
12200     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
12201     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
12202     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
12203
12204   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
12205   esac
12206 done
12207
12208
12209 # If the user did not use the arguments to specify the items to instantiate,
12210 # then the envvar interface is used.  Set only those that are not.
12211 # We use the long form for the default assignment because of an extremely
12212 # bizarre bug on SunOS 4.1.3.
12213 if $ac_need_defaults; then
12214   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
12215   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
12216 fi
12217
12218 # Have a temporary directory for convenience.  Make it in the build tree
12219 # simply because there is no reason against having it here, and in addition,
12220 # creating and moving files from /tmp can sometimes cause problems.
12221 # Hook for its removal unless debugging.
12222 # Note that there is a small window in which the directory will not be cleaned:
12223 # after its creation but before its name has been assigned to `$tmp'.
12224 $debug ||
12225 {
12226   tmp= ac_tmp=
12227   trap 'exit_status=$?
12228   : "${ac_tmp:=$tmp}"
12229   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
12230 ' 0
12231   trap 'as_fn_exit 1' 1 2 13 15
12232 }
12233 # Create a (secure) tmp directory for tmp files.
12234
12235 {
12236   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
12237   test -d "$tmp"
12238 }  ||
12239 {
12240   tmp=./conf$$-$RANDOM
12241   (umask 077 && mkdir "$tmp")
12242 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
12243 ac_tmp=$tmp
12244
12245 # Set up the scripts for CONFIG_FILES section.
12246 # No need to generate them if there are no CONFIG_FILES.
12247 # This happens for instance with `./config.status config.h'.
12248 if test -n "$CONFIG_FILES"; then
12249
12250
12251 ac_cr=`echo X | tr X '\015'`
12252 # On cygwin, bash can eat \r inside `` if the user requested igncr.
12253 # But we know of no other shell where ac_cr would be empty at this
12254 # point, so we can use a bashism as a fallback.
12255 if test "x$ac_cr" = x; then
12256   eval ac_cr=\$\'\\r\'
12257 fi
12258 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
12259 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
12260   ac_cs_awk_cr='\\r'
12261 else
12262   ac_cs_awk_cr=$ac_cr
12263 fi
12264
12265 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
12266 _ACEOF
12267
12268
12269 {
12270   echo "cat >conf$$subs.awk <<_ACEOF" &&
12271   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
12272   echo "_ACEOF"
12273 } >conf$$subs.sh ||
12274   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
12275 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
12276 ac_delim='%!_!# '
12277 for ac_last_try in false false false false false :; do
12278   . ./conf$$subs.sh ||
12279     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
12280
12281   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
12282   if test $ac_delim_n = $ac_delim_num; then
12283     break
12284   elif $ac_last_try; then
12285     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
12286   else
12287     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
12288   fi
12289 done
12290 rm -f conf$$subs.sh
12291
12292 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12293 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
12294 _ACEOF
12295 sed -n '
12296 h
12297 s/^/S["/; s/!.*/"]=/
12298 p
12299 g
12300 s/^[^!]*!//
12301 :repl
12302 t repl
12303 s/'"$ac_delim"'$//
12304 t delim
12305 :nl
12306 h
12307 s/\(.\{148\}\)..*/\1/
12308 t more1
12309 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
12310 p
12311 n
12312 b repl
12313 :more1
12314 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
12315 p
12316 g
12317 s/.\{148\}//
12318 t nl
12319 :delim
12320 h
12321 s/\(.\{148\}\)..*/\1/
12322 t more2
12323 s/["\\]/\\&/g; s/^/"/; s/$/"/
12324 p
12325 b
12326 :more2
12327 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
12328 p
12329 g
12330 s/.\{148\}//
12331 t delim
12332 ' <conf$$subs.awk | sed '
12333 /^[^""]/{
12334   N
12335   s/\n//
12336 }
12337 ' >>$CONFIG_STATUS || ac_write_fail=1
12338 rm -f conf$$subs.awk
12339 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12340 _ACAWK
12341 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
12342   for (key in S) S_is_set[key] = 1
12343   FS = "\a"
12344
12345 }
12346 {
12347   line = $ 0
12348   nfields = split(line, field, "@")
12349   substed = 0
12350   len = length(field[1])
12351   for (i = 2; i < nfields; i++) {
12352     key = field[i]
12353     keylen = length(key)
12354     if (S_is_set[key]) {
12355       value = S[key]
12356       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
12357       len += length(value) + length(field[++i])
12358       substed = 1
12359     } else
12360       len += 1 + keylen
12361   }
12362
12363   print line
12364 }
12365
12366 _ACAWK
12367 _ACEOF
12368 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12369 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
12370   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
12371 else
12372   cat
12373 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
12374   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
12375 _ACEOF
12376
12377 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
12378 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
12379 # trailing colons and then remove the whole line if VPATH becomes empty
12380 # (actually we leave an empty line to preserve line numbers).
12381 if test "x$srcdir" = x.; then
12382   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
12383 h
12384 s///
12385 s/^/:/
12386 s/[      ]*$/:/
12387 s/:\$(srcdir):/:/g
12388 s/:\${srcdir}:/:/g
12389 s/:@srcdir@:/:/g
12390 s/^:*//
12391 s/:*$//
12392 x
12393 s/\(=[   ]*\).*/\1/
12394 G
12395 s/\n//
12396 s/^[^=]*=[       ]*$//
12397 }'
12398 fi
12399
12400 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12401 fi # test -n "$CONFIG_FILES"
12402
12403
12404 eval set X "  :F $CONFIG_FILES      :C $CONFIG_COMMANDS"
12405 shift
12406 for ac_tag
12407 do
12408   case $ac_tag in
12409   :[FHLC]) ac_mode=$ac_tag; continue;;
12410   esac
12411   case $ac_mode$ac_tag in
12412   :[FHL]*:*);;
12413   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
12414   :[FH]-) ac_tag=-:-;;
12415   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
12416   esac
12417   ac_save_IFS=$IFS
12418   IFS=:
12419   set x $ac_tag
12420   IFS=$ac_save_IFS
12421   shift
12422   ac_file=$1
12423   shift
12424
12425   case $ac_mode in
12426   :L) ac_source=$1;;
12427   :[FH])
12428     ac_file_inputs=
12429     for ac_f
12430     do
12431       case $ac_f in
12432       -) ac_f="$ac_tmp/stdin";;
12433       *) # Look for the file first in the build tree, then in the source tree
12434          # (if the path is not absolute).  The absolute path cannot be DOS-style,
12435          # because $ac_f cannot contain `:'.
12436          test -f "$ac_f" ||
12437            case $ac_f in
12438            [\\/$]*) false;;
12439            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
12440            esac ||
12441            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
12442       esac
12443       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
12444       as_fn_append ac_file_inputs " '$ac_f'"
12445     done
12446
12447     # Let's still pretend it is `configure' which instantiates (i.e., don't
12448     # use $as_me), people would be surprised to read:
12449     #    /* config.h.  Generated by config.status.  */
12450     configure_input='Generated from '`
12451           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
12452         `' by configure.'
12453     if test x"$ac_file" != x-; then
12454       configure_input="$ac_file.  $configure_input"
12455       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
12456 $as_echo "$as_me: creating $ac_file" >&6;}
12457     fi
12458     # Neutralize special characters interpreted by sed in replacement strings.
12459     case $configure_input in #(
12460     *\&* | *\|* | *\\* )
12461        ac_sed_conf_input=`$as_echo "$configure_input" |
12462        sed 's/[\\\\&|]/\\\\&/g'`;; #(
12463     *) ac_sed_conf_input=$configure_input;;
12464     esac
12465
12466     case $ac_tag in
12467     *:-:* | *:-) cat >"$ac_tmp/stdin" \
12468       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
12469     esac
12470     ;;
12471   esac
12472
12473   ac_dir=`$as_dirname -- "$ac_file" ||
12474 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12475          X"$ac_file" : 'X\(//\)[^/]' \| \
12476          X"$ac_file" : 'X\(//\)$' \| \
12477          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
12478 $as_echo X"$ac_file" |
12479     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12480             s//\1/
12481             q
12482           }
12483           /^X\(\/\/\)[^/].*/{
12484             s//\1/
12485             q
12486           }
12487           /^X\(\/\/\)$/{
12488             s//\1/
12489             q
12490           }
12491           /^X\(\/\).*/{
12492             s//\1/
12493             q
12494           }
12495           s/.*/./; q'`
12496   as_dir="$ac_dir"; as_fn_mkdir_p
12497   ac_builddir=.
12498
12499 case "$ac_dir" in
12500 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
12501 *)
12502   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
12503   # A ".." for each directory in $ac_dir_suffix.
12504   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
12505   case $ac_top_builddir_sub in
12506   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
12507   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
12508   esac ;;
12509 esac
12510 ac_abs_top_builddir=$ac_pwd
12511 ac_abs_builddir=$ac_pwd$ac_dir_suffix
12512 # for backward compatibility:
12513 ac_top_builddir=$ac_top_build_prefix
12514
12515 case $srcdir in
12516   .)  # We are building in place.
12517     ac_srcdir=.
12518     ac_top_srcdir=$ac_top_builddir_sub
12519     ac_abs_top_srcdir=$ac_pwd ;;
12520   [\\/]* | ?:[\\/]* )  # Absolute name.
12521     ac_srcdir=$srcdir$ac_dir_suffix;
12522     ac_top_srcdir=$srcdir
12523     ac_abs_top_srcdir=$srcdir ;;
12524   *) # Relative name.
12525     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
12526     ac_top_srcdir=$ac_top_build_prefix$srcdir
12527     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
12528 esac
12529 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
12530
12531
12532   case $ac_mode in
12533   :F)
12534   #
12535   # CONFIG_FILE
12536   #
12537
12538   case $INSTALL in
12539   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
12540   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
12541   esac
12542 _ACEOF
12543
12544 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12545 # If the template does not know about datarootdir, expand it.
12546 # FIXME: This hack should be removed a few years after 2.60.
12547 ac_datarootdir_hack=; ac_datarootdir_seen=
12548 ac_sed_dataroot='
12549 /datarootdir/ {
12550   p
12551   q
12552 }
12553 /@datadir@/p
12554 /@docdir@/p
12555 /@infodir@/p
12556 /@localedir@/p
12557 /@mandir@/p'
12558 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
12559 *datarootdir*) ac_datarootdir_seen=yes;;
12560 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
12561   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
12562 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
12563 _ACEOF
12564 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12565   ac_datarootdir_hack='
12566   s&@datadir@&$datadir&g
12567   s&@docdir@&$docdir&g
12568   s&@infodir@&$infodir&g
12569   s&@localedir@&$localedir&g
12570   s&@mandir@&$mandir&g
12571   s&\\\${datarootdir}&$datarootdir&g' ;;
12572 esac
12573 _ACEOF
12574
12575 # Neutralize VPATH when `$srcdir' = `.'.
12576 # Shell code in configure.ac might set extrasub.
12577 # FIXME: do we really want to maintain this feature?
12578 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12579 ac_sed_extra="$ac_vpsub
12580 $extrasub
12581 _ACEOF
12582 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12583 :t
12584 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
12585 s|@configure_input@|$ac_sed_conf_input|;t t
12586 s&@top_builddir@&$ac_top_builddir_sub&;t t
12587 s&@top_build_prefix@&$ac_top_build_prefix&;t t
12588 s&@srcdir@&$ac_srcdir&;t t
12589 s&@abs_srcdir@&$ac_abs_srcdir&;t t
12590 s&@top_srcdir@&$ac_top_srcdir&;t t
12591 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
12592 s&@builddir@&$ac_builddir&;t t
12593 s&@abs_builddir@&$ac_abs_builddir&;t t
12594 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
12595 s&@INSTALL@&$ac_INSTALL&;t t
12596 $ac_datarootdir_hack
12597 "
12598 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
12599   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
12600
12601 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
12602   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
12603   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
12604       "$ac_tmp/out"`; test -z "$ac_out"; } &&
12605   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12606 which seems to be undefined.  Please make sure it is defined" >&5
12607 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12608 which seems to be undefined.  Please make sure it is defined" >&2;}
12609
12610   rm -f "$ac_tmp/stdin"
12611   case $ac_file in
12612   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
12613   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
12614   esac \
12615   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
12616  ;;
12617
12618
12619   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
12620 $as_echo "$as_me: executing $ac_file commands" >&6;}
12621  ;;
12622   esac
12623
12624
12625   case $ac_file$ac_mode in
12626     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
12627     "libtool":C)
12628
12629     # See if we are running on zsh, and set the options which allow our
12630     # commands through without removal of \ escapes.
12631     if test -n "${ZSH_VERSION+set}" ; then
12632       setopt NO_GLOB_SUBST
12633     fi
12634
12635     cfgfile="${ofile}T"
12636     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
12637     $RM "$cfgfile"
12638
12639     cat <<_LT_EOF >> "$cfgfile"
12640 #! $SHELL
12641
12642 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
12643 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
12644 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
12645 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
12646 #
12647 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
12648 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
12649 #   Written by Gordon Matzigkeit, 1996
12650 #
12651 #   This file is part of GNU Libtool.
12652 #
12653 # GNU Libtool is free software; you can redistribute it and/or
12654 # modify it under the terms of the GNU General Public License as
12655 # published by the Free Software Foundation; either version 2 of
12656 # the License, or (at your option) any later version.
12657 #
12658 # As a special exception to the GNU General Public License,
12659 # if you distribute this file as part of a program or library that
12660 # is built using GNU Libtool, you may include this file under the
12661 # same distribution terms that you use for the rest of that program.
12662 #
12663 # GNU Libtool is distributed in the hope that it will be useful,
12664 # but WITHOUT ANY WARRANTY; without even the implied warranty of
12665 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
12666 # GNU General Public License for more details.
12667 #
12668 # You should have received a copy of the GNU General Public License
12669 # along with GNU Libtool; see the file COPYING.  If not, a copy
12670 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
12671 # obtained by writing to the Free Software Foundation, Inc.,
12672 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
12673
12674
12675 # The names of the tagged configurations supported by this script.
12676 available_tags=""
12677
12678 # ### BEGIN LIBTOOL CONFIG
12679
12680 # Which release of libtool.m4 was used?
12681 macro_version=$macro_version
12682 macro_revision=$macro_revision
12683
12684 # Whether or not to build shared libraries.
12685 build_libtool_libs=$enable_shared
12686
12687 # Whether or not to build static libraries.
12688 build_old_libs=$enable_static
12689
12690 # What type of objects to build.
12691 pic_mode=$pic_mode
12692
12693 # Whether or not to optimize for fast installation.
12694 fast_install=$enable_fast_install
12695
12696 # Shell to use when invoking shell scripts.
12697 SHELL=$lt_SHELL
12698
12699 # An echo program that protects backslashes.
12700 ECHO=$lt_ECHO
12701
12702 # The host system.
12703 host_alias=$host_alias
12704 host=$host
12705 host_os=$host_os
12706
12707 # The build system.
12708 build_alias=$build_alias
12709 build=$build
12710 build_os=$build_os
12711
12712 # A sed program that does not truncate output.
12713 SED=$lt_SED
12714
12715 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
12716 Xsed="\$SED -e 1s/^X//"
12717
12718 # A grep program that handles long lines.
12719 GREP=$lt_GREP
12720
12721 # An ERE matcher.
12722 EGREP=$lt_EGREP
12723
12724 # A literal string matcher.
12725 FGREP=$lt_FGREP
12726
12727 # A BSD- or MS-compatible name lister.
12728 NM=$lt_NM
12729
12730 # Whether we need soft or hard links.
12731 LN_S=$lt_LN_S
12732
12733 # What is the maximum length of a command?
12734 max_cmd_len=$max_cmd_len
12735
12736 # Object file suffix (normally "o").
12737 objext=$ac_objext
12738
12739 # Executable file suffix (normally "").
12740 exeext=$exeext
12741
12742 # whether the shell understands "unset".
12743 lt_unset=$lt_unset
12744
12745 # turn spaces into newlines.
12746 SP2NL=$lt_lt_SP2NL
12747
12748 # turn newlines into spaces.
12749 NL2SP=$lt_lt_NL2SP
12750
12751 # An object symbol dumper.
12752 OBJDUMP=$lt_OBJDUMP
12753
12754 # Method to check whether dependent libraries are shared objects.
12755 deplibs_check_method=$lt_deplibs_check_method
12756
12757 # Command to use when deplibs_check_method == "file_magic".
12758 file_magic_cmd=$lt_file_magic_cmd
12759
12760 # The archiver.
12761 AR=$lt_AR
12762 AR_FLAGS=$lt_AR_FLAGS
12763
12764 # A symbol stripping program.
12765 STRIP=$lt_STRIP
12766
12767 # Commands used to install an old-style archive.
12768 RANLIB=$lt_RANLIB
12769 old_postinstall_cmds=$lt_old_postinstall_cmds
12770 old_postuninstall_cmds=$lt_old_postuninstall_cmds
12771
12772 # Whether to use a lock for old archive extraction.
12773 lock_old_archive_extraction=$lock_old_archive_extraction
12774
12775 # A C compiler.
12776 LTCC=$lt_CC
12777
12778 # LTCC compiler flags.
12779 LTCFLAGS=$lt_CFLAGS
12780
12781 # Take the output of nm and produce a listing of raw symbols and C names.
12782 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
12783
12784 # Transform the output of nm in a proper C declaration.
12785 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
12786
12787 # Transform the output of nm in a C name address pair.
12788 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
12789
12790 # Transform the output of nm in a C name address pair when lib prefix is needed.
12791 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
12792
12793 # The name of the directory that contains temporary libtool files.
12794 objdir=$objdir
12795
12796 # Used to examine libraries when file_magic_cmd begins with "file".
12797 MAGIC_CMD=$MAGIC_CMD
12798
12799 # Must we lock files when doing compilation?
12800 need_locks=$lt_need_locks
12801
12802 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
12803 DSYMUTIL=$lt_DSYMUTIL
12804
12805 # Tool to change global to local symbols on Mac OS X.
12806 NMEDIT=$lt_NMEDIT
12807
12808 # Tool to manipulate fat objects and archives on Mac OS X.
12809 LIPO=$lt_LIPO
12810
12811 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
12812 OTOOL=$lt_OTOOL
12813
12814 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
12815 OTOOL64=$lt_OTOOL64
12816
12817 # Old archive suffix (normally "a").
12818 libext=$libext
12819
12820 # Shared library suffix (normally ".so").
12821 shrext_cmds=$lt_shrext_cmds
12822
12823 # The commands to extract the exported symbol list from a shared archive.
12824 extract_expsyms_cmds=$lt_extract_expsyms_cmds
12825
12826 # Variables whose values should be saved in libtool wrapper scripts and
12827 # restored at link time.
12828 variables_saved_for_relink=$lt_variables_saved_for_relink
12829
12830 # Do we need the "lib" prefix for modules?
12831 need_lib_prefix=$need_lib_prefix
12832
12833 # Do we need a version for libraries?
12834 need_version=$need_version
12835
12836 # Library versioning type.
12837 version_type=$version_type
12838
12839 # Shared library runtime path variable.
12840 runpath_var=$runpath_var
12841
12842 # Shared library path variable.
12843 shlibpath_var=$shlibpath_var
12844
12845 # Is shlibpath searched before the hard-coded library search path?
12846 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
12847
12848 # Format of library name prefix.
12849 libname_spec=$lt_libname_spec
12850
12851 # List of archive names.  First name is the real one, the rest are links.
12852 # The last name is the one that the linker finds with -lNAME
12853 library_names_spec=$lt_library_names_spec
12854
12855 # The coded name of the library, if different from the real name.
12856 soname_spec=$lt_soname_spec
12857
12858 # Permission mode override for installation of shared libraries.
12859 install_override_mode=$lt_install_override_mode
12860
12861 # Command to use after installation of a shared archive.
12862 postinstall_cmds=$lt_postinstall_cmds
12863
12864 # Command to use after uninstallation of a shared archive.
12865 postuninstall_cmds=$lt_postuninstall_cmds
12866
12867 # Commands used to finish a libtool library installation in a directory.
12868 finish_cmds=$lt_finish_cmds
12869
12870 # As "finish_cmds", except a single script fragment to be evaled but
12871 # not shown.
12872 finish_eval=$lt_finish_eval
12873
12874 # Whether we should hardcode library paths into libraries.
12875 hardcode_into_libs=$hardcode_into_libs
12876
12877 # Compile-time system search path for libraries.
12878 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
12879
12880 # Run-time system search path for libraries.
12881 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
12882
12883 # Whether dlopen is supported.
12884 dlopen_support=$enable_dlopen
12885
12886 # Whether dlopen of programs is supported.
12887 dlopen_self=$enable_dlopen_self
12888
12889 # Whether dlopen of statically linked programs is supported.
12890 dlopen_self_static=$enable_dlopen_self_static
12891
12892 # Commands to strip libraries.
12893 old_striplib=$lt_old_striplib
12894 striplib=$lt_striplib
12895
12896
12897 # The linker used to build libraries.
12898 LD=$lt_LD
12899
12900 # How to create reloadable object files.
12901 reload_flag=$lt_reload_flag
12902 reload_cmds=$lt_reload_cmds
12903
12904 # Commands used to build an old-style archive.
12905 old_archive_cmds=$lt_old_archive_cmds
12906
12907 # A language specific compiler.
12908 CC=$lt_compiler
12909
12910 # Is the compiler the GNU compiler?
12911 with_gcc=$GCC
12912
12913 # Compiler flag to turn off builtin functions.
12914 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
12915
12916 # How to pass a linker flag through the compiler.
12917 wl=$lt_lt_prog_compiler_wl
12918
12919 # Additional compiler flags for building library objects.
12920 pic_flag=$lt_lt_prog_compiler_pic
12921
12922 # Compiler flag to prevent dynamic linking.
12923 link_static_flag=$lt_lt_prog_compiler_static
12924
12925 # Does compiler simultaneously support -c and -o options?
12926 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
12927
12928 # Whether or not to add -lc for building shared libraries.
12929 build_libtool_need_lc=$archive_cmds_need_lc
12930
12931 # Whether or not to disallow shared libs when runtime libs are static.
12932 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
12933
12934 # Compiler flag to allow reflexive dlopens.
12935 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
12936
12937 # Compiler flag to generate shared objects directly from archives.
12938 whole_archive_flag_spec=$lt_whole_archive_flag_spec
12939
12940 # Whether the compiler copes with passing no objects directly.
12941 compiler_needs_object=$lt_compiler_needs_object
12942
12943 # Create an old-style archive from a shared archive.
12944 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
12945
12946 # Create a temporary old-style archive to link instead of a shared archive.
12947 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
12948
12949 # Commands used to build a shared archive.
12950 archive_cmds=$lt_archive_cmds
12951 archive_expsym_cmds=$lt_archive_expsym_cmds
12952
12953 # Commands used to build a loadable module if different from building
12954 # a shared archive.
12955 module_cmds=$lt_module_cmds
12956 module_expsym_cmds=$lt_module_expsym_cmds
12957
12958 # Whether we are building with GNU ld or not.
12959 with_gnu_ld=$lt_with_gnu_ld
12960
12961 # Flag that allows shared libraries with undefined symbols to be built.
12962 allow_undefined_flag=$lt_allow_undefined_flag
12963
12964 # Flag that enforces no undefined symbols.
12965 no_undefined_flag=$lt_no_undefined_flag
12966
12967 # Flag to hardcode \$libdir into a binary during linking.
12968 # This must work even if \$libdir does not exist
12969 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
12970
12971 # If ld is used when linking, flag to hardcode \$libdir into a binary
12972 # during linking.  This must work even if \$libdir does not exist.
12973 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
12974
12975 # Whether we need a single "-rpath" flag with a separated argument.
12976 hardcode_libdir_separator=$lt_hardcode_libdir_separator
12977
12978 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
12979 # DIR into the resulting binary.
12980 hardcode_direct=$hardcode_direct
12981
12982 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
12983 # DIR into the resulting binary and the resulting library dependency is
12984 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
12985 # library is relocated.
12986 hardcode_direct_absolute=$hardcode_direct_absolute
12987
12988 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
12989 # into the resulting binary.
12990 hardcode_minus_L=$hardcode_minus_L
12991
12992 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
12993 # into the resulting binary.
12994 hardcode_shlibpath_var=$hardcode_shlibpath_var
12995
12996 # Set to "yes" if building a shared library automatically hardcodes DIR
12997 # into the library and all subsequent libraries and executables linked
12998 # against it.
12999 hardcode_automatic=$hardcode_automatic
13000
13001 # Set to yes if linker adds runtime paths of dependent libraries
13002 # to runtime path list.
13003 inherit_rpath=$inherit_rpath
13004
13005 # Whether libtool must link a program against all its dependency libraries.
13006 link_all_deplibs=$link_all_deplibs
13007
13008 # Fix the shell variable \$srcfile for the compiler.
13009 fix_srcfile_path=$lt_fix_srcfile_path
13010
13011 # Set to "yes" if exported symbols are required.
13012 always_export_symbols=$always_export_symbols
13013
13014 # The commands to list exported symbols.
13015 export_symbols_cmds=$lt_export_symbols_cmds
13016
13017 # Symbols that should not be listed in the preloaded symbols.
13018 exclude_expsyms=$lt_exclude_expsyms
13019
13020 # Symbols that must always be exported.
13021 include_expsyms=$lt_include_expsyms
13022
13023 # Commands necessary for linking programs (against libraries) with templates.
13024 prelink_cmds=$lt_prelink_cmds
13025
13026 # Specify filename containing input files.
13027 file_list_spec=$lt_file_list_spec
13028
13029 # How to hardcode a shared library path into an executable.
13030 hardcode_action=$hardcode_action
13031
13032 # ### END LIBTOOL CONFIG
13033
13034 _LT_EOF
13035
13036   case $host_os in
13037   aix3*)
13038     cat <<\_LT_EOF >> "$cfgfile"
13039 # AIX sometimes has problems with the GCC collect2 program.  For some
13040 # reason, if we set the COLLECT_NAMES environment variable, the problems
13041 # vanish in a puff of smoke.
13042 if test "X${COLLECT_NAMES+set}" != Xset; then
13043   COLLECT_NAMES=
13044   export COLLECT_NAMES
13045 fi
13046 _LT_EOF
13047     ;;
13048   esac
13049
13050
13051 ltmain="$ac_aux_dir/ltmain.sh"
13052
13053
13054   # We use sed instead of cat because bash on DJGPP gets confused if
13055   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
13056   # text mode, it properly converts lines to CR/LF.  This bash problem
13057   # is reportedly fixed, but why not run on old versions too?
13058   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
13059     || (rm -f "$cfgfile"; exit 1)
13060
13061   case $xsi_shell in
13062   yes)
13063     cat << \_LT_EOF >> "$cfgfile"
13064
13065 # func_dirname file append nondir_replacement
13066 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
13067 # otherwise set result to NONDIR_REPLACEMENT.
13068 func_dirname ()
13069 {
13070   case ${1} in
13071     */*) func_dirname_result="${1%/*}${2}" ;;
13072     *  ) func_dirname_result="${3}" ;;
13073   esac
13074 }
13075
13076 # func_basename file
13077 func_basename ()
13078 {
13079   func_basename_result="${1##*/}"
13080 }
13081
13082 # func_dirname_and_basename file append nondir_replacement
13083 # perform func_basename and func_dirname in a single function
13084 # call:
13085 #   dirname:  Compute the dirname of FILE.  If nonempty,
13086 #             add APPEND to the result, otherwise set result
13087 #             to NONDIR_REPLACEMENT.
13088 #             value returned in "$func_dirname_result"
13089 #   basename: Compute filename of FILE.
13090 #             value retuned in "$func_basename_result"
13091 # Implementation must be kept synchronized with func_dirname
13092 # and func_basename. For efficiency, we do not delegate to
13093 # those functions but instead duplicate the functionality here.
13094 func_dirname_and_basename ()
13095 {
13096   case ${1} in
13097     */*) func_dirname_result="${1%/*}${2}" ;;
13098     *  ) func_dirname_result="${3}" ;;
13099   esac
13100   func_basename_result="${1##*/}"
13101 }
13102
13103 # func_stripname prefix suffix name
13104 # strip PREFIX and SUFFIX off of NAME.
13105 # PREFIX and SUFFIX must not contain globbing or regex special
13106 # characters, hashes, percent signs, but SUFFIX may contain a leading
13107 # dot (in which case that matches only a dot).
13108 func_stripname ()
13109 {
13110   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
13111   # positional parameters, so assign one to ordinary parameter first.
13112   func_stripname_result=${3}
13113   func_stripname_result=${func_stripname_result#"${1}"}
13114   func_stripname_result=${func_stripname_result%"${2}"}
13115 }
13116
13117 # func_opt_split
13118 func_opt_split ()
13119 {
13120   func_opt_split_opt=${1%%=*}
13121   func_opt_split_arg=${1#*=}
13122 }
13123
13124 # func_lo2o object
13125 func_lo2o ()
13126 {
13127   case ${1} in
13128     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
13129     *)    func_lo2o_result=${1} ;;
13130   esac
13131 }
13132
13133 # func_xform libobj-or-source
13134 func_xform ()
13135 {
13136   func_xform_result=${1%.*}.lo
13137 }
13138
13139 # func_arith arithmetic-term...
13140 func_arith ()
13141 {
13142   func_arith_result=$(( $* ))
13143 }
13144
13145 # func_len string
13146 # STRING may not start with a hyphen.
13147 func_len ()
13148 {
13149   func_len_result=${#1}
13150 }
13151
13152 _LT_EOF
13153     ;;
13154   *) # Bourne compatible functions.
13155     cat << \_LT_EOF >> "$cfgfile"
13156
13157 # func_dirname file append nondir_replacement
13158 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
13159 # otherwise set result to NONDIR_REPLACEMENT.
13160 func_dirname ()
13161 {
13162   # Extract subdirectory from the argument.
13163   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
13164   if test "X$func_dirname_result" = "X${1}"; then
13165     func_dirname_result="${3}"
13166   else
13167     func_dirname_result="$func_dirname_result${2}"
13168   fi
13169 }
13170
13171 # func_basename file
13172 func_basename ()
13173 {
13174   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
13175 }
13176
13177
13178 # func_stripname prefix suffix name
13179 # strip PREFIX and SUFFIX off of NAME.
13180 # PREFIX and SUFFIX must not contain globbing or regex special
13181 # characters, hashes, percent signs, but SUFFIX may contain a leading
13182 # dot (in which case that matches only a dot).
13183 # func_strip_suffix prefix name
13184 func_stripname ()
13185 {
13186   case ${2} in
13187     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
13188     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
13189   esac
13190 }
13191
13192 # sed scripts:
13193 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
13194 my_sed_long_arg='1s/^-[^=]*=//'
13195
13196 # func_opt_split
13197 func_opt_split ()
13198 {
13199   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
13200   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
13201 }
13202
13203 # func_lo2o object
13204 func_lo2o ()
13205 {
13206   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
13207 }
13208
13209 # func_xform libobj-or-source
13210 func_xform ()
13211 {
13212   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
13213 }
13214
13215 # func_arith arithmetic-term...
13216 func_arith ()
13217 {
13218   func_arith_result=`expr "$@"`
13219 }
13220
13221 # func_len string
13222 # STRING may not start with a hyphen.
13223 func_len ()
13224 {
13225   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
13226 }
13227
13228 _LT_EOF
13229 esac
13230
13231 case $lt_shell_append in
13232   yes)
13233     cat << \_LT_EOF >> "$cfgfile"
13234
13235 # func_append var value
13236 # Append VALUE to the end of shell variable VAR.
13237 func_append ()
13238 {
13239   eval "$1+=\$2"
13240 }
13241 _LT_EOF
13242     ;;
13243   *)
13244     cat << \_LT_EOF >> "$cfgfile"
13245
13246 # func_append var value
13247 # Append VALUE to the end of shell variable VAR.
13248 func_append ()
13249 {
13250   eval "$1=\$$1\$2"
13251 }
13252
13253 _LT_EOF
13254     ;;
13255   esac
13256
13257
13258   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
13259     || (rm -f "$cfgfile"; exit 1)
13260
13261   mv -f "$cfgfile" "$ofile" ||
13262     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
13263   chmod +x "$ofile"
13264
13265  ;;
13266     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
13267  rm -f Makesim1.tmp Makesim2.tmp Makefile
13268  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
13269  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
13270  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
13271         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
13272         <Makefile.sim >Makefile
13273  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
13274  ;;
13275     "stamp-h":C) echo > stamp-h ;;
13276
13277   esac
13278 done # for ac_tag
13279
13280
13281 as_fn_exit 0
13282 _ACEOF
13283 ac_clean_files=$ac_clean_files_save
13284
13285 test $ac_write_fail = 0 ||
13286   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
13287
13288
13289 # configure is writing to config.log, and then calls config.status.
13290 # config.status does its own redirection, appending to config.log.
13291 # Unfortunately, on DOS this fails, as config.log is still kept open
13292 # by configure, so config.status won't be able to write to it; its
13293 # output is simply discarded.  So we exec the FD to /dev/null,
13294 # effectively closing config.log, so it can be properly (re)opened and
13295 # appended to by config.status.  When coming back to configure, we
13296 # need to make the FD available again.
13297 if test "$no_create" != yes; then
13298   ac_cs_success=:
13299   ac_config_status_args=
13300   test "$silent" = yes &&
13301     ac_config_status_args="$ac_config_status_args --quiet"
13302   exec 5>/dev/null
13303   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
13304   exec 5>>config.log
13305   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
13306   # would make configure fail if this is the last instruction.
13307   $ac_cs_success || as_fn_exit 1
13308 fi
13309 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
13310   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
13311 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
13312 fi
13313
13314