sim/lm32/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 cgen
 639 cgendir
 640 CGEN_MAINT
 641 MAINT
 642 MAINTAINER_MODE_FALSE
 643 MAINTAINER_MODE_TRUE
 644 lt_cv_dlopen_libs
 645 OTOOL64
 646 OTOOL
 647 LIPO
 648 NMEDIT
 649 DSYMUTIL
 650 AWK
 651 STRIP
 652 OBJDUMP
 653 LN_S
 654 NM
 655 ac_ct_DUMPBIN
 656 DUMPBIN
 657 LD
 658 FGREP
 659 SED
 660 LIBTOOL
 661 PLUGINS_FALSE
 662 PLUGINS_TRUE
 663 zlibinc
 664 zlibdir
 665 CATOBJEXT
 666 GENCAT
 667 INSTOBJEXT
 668 DATADIRNAME
 669 CATALOGS
 670 POSUB
 671 GMSGFMT
 672 XGETTEXT
 673 INCINTL
 674 LIBINTL_DEP
 675 LIBINTL
 676 USE_NLS
 677 CCDEPMODE
 678 DEPDIR
 679 am__leading_dot
 680 C_DIALECT
 681 RANLIB
 682 AR
 683 LDFLAGS_FOR_BUILD
 684 CFLAGS_FOR_BUILD
 685 RANLIB_FOR_BUILD
 686 CC_FOR_BUILD
 687 AR_FOR_BUILD
 688 INSTALL_DATA
 689 INSTALL_SCRIPT
 690 INSTALL_PROGRAM
 691 EGREP
 692 GREP
 693 CPP
 694 OBJEXT
 695 EXEEXT
 696 ac_ct_CC
 697 CPPFLAGS
 698 LDFLAGS
 699 CFLAGS
 700 CC
 701 target_os
 702 target_vendor
 703 target_cpu
 704 target
 705 host_os
 706 host_vendor
 707 host_cpu
 708 host
 709 build_os
 710 build_vendor
 711 build_cpu
 712 build
 713 target_alias
 714 host_alias
 715 build_alias
 716 LIBS
 717 ECHO_T
 718 ECHO_N
 719 ECHO_C
 720 DEFS
 721 mandir
 722 localedir
 723 libdir
 724 psdir
 725 pdfdir
 726 dvidir
 727 htmldir
 728 infodir
 729 docdir
 730 oldincludedir
 731 includedir
 732 localstatedir
 733 sharedstatedir
 734 sysconfdir
 735 datadir
 736 datarootdir
 737 libexecdir
 738 sbindir
 739 bindir
 740 program_transform_name
 741 prefix
 742 exec_prefix
 743 PACKAGE_URL
 744 PACKAGE_BUGREPORT
 745 PACKAGE_STRING
 746 PACKAGE_VERSION
 747 PACKAGE_TARNAME
 748 PACKAGE_NAME
 749 PATH_SEPARATOR
 750 SHELL
 751 sim_scache
 752 sim_inline
 753 sim_hw
 754 sim_hw_objs
 755 sim_hw_cflags
 756 sim_default_model'
 757 ac_subst_files=''
 758 ac_user_opts='
 759 enable_option_checking
 760 with_system_zlib
 761 enable_plugins
 762 enable_shared
 763 enable_static
 764 with_pic
 765 enable_fast_install
 766 with_gnu_ld
 767 enable_libtool_lock
 768 enable_maintainer_mode
 769 enable_sim_inline
 770 enable_sim_scache
 771 enable_sim_default_model
 772 enable_cgen_maint
 773 enable_sim_hardware
 774 '
 775       ac_precious_vars='build_alias
 776 host_alias
 777 target_alias
 778 CC
 779 CFLAGS
 780 LDFLAGS
 781 LIBS
 782 CPPFLAGS
 783 CPP'
 784
 785
 786 # Initialize some variables set by options.
 787 ac_init_help=
 788 ac_init_version=false
 789 ac_unrecognized_opts=
 790 ac_unrecognized_sep=
 791 # The variables have the same names as the options, with
 792 # dashes changed to underlines.
 793 cache_file=/dev/null
 794 exec_prefix=NONE
 795 no_create=
 796 no_recursion=
 797 prefix=NONE
 798 program_prefix=NONE
 799 program_suffix=NONE
 800 program_transform_name=s,x,x,
 801 silent=
 802 site=
 803 srcdir=
 804 verbose=
 805 x_includes=NONE
 806 x_libraries=NONE
 807
 808 # Installation directory options.
 809 # These are left unexpanded so users can "make install exec_prefix=/foo"
 810 # and all the variables that are supposed to be based on exec_prefix
 811 # by default will actually change.
 812 # Use braces instead of parens because sh, perl, etc. also accept them.
 813 # (The list follows the same order as the GNU Coding Standards.)
 814 bindir='${exec_prefix}/bin'
 815 sbindir='${exec_prefix}/sbin'
 816 libexecdir='${exec_prefix}/libexec'
 817 datarootdir='${prefix}/share'
 818 datadir='${datarootdir}'
 819 sysconfdir='${prefix}/etc'
 820 sharedstatedir='${prefix}/com'
 821 localstatedir='${prefix}/var'
 822 includedir='${prefix}/include'
 823 oldincludedir='/usr/include'
 824 docdir='${datarootdir}/doc/${PACKAGE}'
 825 infodir='${datarootdir}/info'
 826 htmldir='${docdir}'
 827 dvidir='${docdir}'
 828 pdfdir='${docdir}'
 829 psdir='${docdir}'
 830 libdir='${exec_prefix}/lib'
 831 localedir='${datarootdir}/locale'
 832 mandir='${datarootdir}/man'
 833
 834 ac_prev=
 835 ac_dashdash=
 836 for ac_option
 837 do
 838   # If the previous option needs an argument, assign it.
 839   if test -n "$ac_prev"; then
 840     eval $ac_prev=\$ac_option
 841     ac_prev=
 842     continue
 843   fi
 844
 845   case $ac_option in
 846   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 847   *=)   ac_optarg= ;;
 848   *)    ac_optarg=yes ;;
 849   esac
 850
 851   # Accept the important Cygnus configure options, so we can diagnose typos.
 852
 853   case $ac_dashdash$ac_option in
 854   --)
 855     ac_dashdash=yes ;;
 856
 857   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 858     ac_prev=bindir ;;
 859   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 860     bindir=$ac_optarg ;;
 861
 862   -build | --build | --buil | --bui | --bu)
 863     ac_prev=build_alias ;;
 864   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 865     build_alias=$ac_optarg ;;
 866
 867   -cache-file | --cache-file | --cache-fil | --cache-fi \
 868   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 869     ac_prev=cache_file ;;
 870   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 871   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 872     cache_file=$ac_optarg ;;
 873
 874   --config-cache | -C)
 875     cache_file=config.cache ;;
 876
 877   -datadir | --datadir | --datadi | --datad)
 878     ac_prev=datadir ;;
 879   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 880     datadir=$ac_optarg ;;
 881
 882   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 883   | --dataroo | --dataro | --datar)
 884     ac_prev=datarootdir ;;
 885   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 886   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 887     datarootdir=$ac_optarg ;;
 888
 889   -disable-* | --disable-*)
 890     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 891     # Reject names that are not valid shell variable names.
 892     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 893       as_fn_error $? "invalid feature name: $ac_useropt"
 894     ac_useropt_orig=$ac_useropt
 895     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 896     case $ac_user_opts in
 897       *"
 898 "enable_$ac_useropt"
 899 "*) ;;
 900       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 901          ac_unrecognized_sep=', ';;
 902     esac
 903     eval enable_$ac_useropt=no ;;
 904
 905   -docdir | --docdir | --docdi | --doc | --do)
 906     ac_prev=docdir ;;
 907   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 908     docdir=$ac_optarg ;;
 909
 910   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 911     ac_prev=dvidir ;;
 912   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 913     dvidir=$ac_optarg ;;
 914
 915   -enable-* | --enable-*)
 916     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 917     # Reject names that are not valid shell variable names.
 918     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 919       as_fn_error $? "invalid feature name: $ac_useropt"
 920     ac_useropt_orig=$ac_useropt
 921     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 922     case $ac_user_opts in
 923       *"
 924 "enable_$ac_useropt"
 925 "*) ;;
 926       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 927          ac_unrecognized_sep=', ';;
 928     esac
 929     eval enable_$ac_useropt=\$ac_optarg ;;
 930
 931   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 932   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 933   | --exec | --exe | --ex)
 934     ac_prev=exec_prefix ;;
 935   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 936   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 937   | --exec=* | --exe=* | --ex=*)
 938     exec_prefix=$ac_optarg ;;
 939
 940   -gas | --gas | --ga | --g)
 941     # Obsolete; use --with-gas.
 942     with_gas=yes ;;
 943
 944   -help | --help | --hel | --he | -h)
 945     ac_init_help=long ;;
 946   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 947     ac_init_help=recursive ;;
 948   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 949     ac_init_help=short ;;
 950
 951   -host | --host | --hos | --ho)
 952     ac_prev=host_alias ;;
 953   -host=* | --host=* | --hos=* | --ho=*)
 954     host_alias=$ac_optarg ;;
 955
 956   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 957     ac_prev=htmldir ;;
 958   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 959   | --ht=*)
 960     htmldir=$ac_optarg ;;
 961
 962   -includedir | --includedir | --includedi | --included | --include \
 963   | --includ | --inclu | --incl | --inc)
 964     ac_prev=includedir ;;
 965   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 966   | --includ=* | --inclu=* | --incl=* | --inc=*)
 967     includedir=$ac_optarg ;;
 968
 969   -infodir | --infodir | --infodi | --infod | --info | --inf)
 970     ac_prev=infodir ;;
 971   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 972     infodir=$ac_optarg ;;
 973
 974   -libdir | --libdir | --libdi | --libd)
 975     ac_prev=libdir ;;
 976   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 977     libdir=$ac_optarg ;;
 978
 979   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 980   | --libexe | --libex | --libe)
 981     ac_prev=libexecdir ;;
 982   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 983   | --libexe=* | --libex=* | --libe=*)
 984     libexecdir=$ac_optarg ;;
 985
 986   -localedir | --localedir | --localedi | --localed | --locale)
 987     ac_prev=localedir ;;
 988   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 989     localedir=$ac_optarg ;;
 990
 991   -localstatedir | --localstatedir | --localstatedi | --localstated \
 992   | --localstate | --localstat | --localsta | --localst | --locals)
 993     ac_prev=localstatedir ;;
 994   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 995   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 996     localstatedir=$ac_optarg ;;
 997
 998   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 999     ac_prev=mandir ;;
1000   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1001     mandir=$ac_optarg ;;
1002
1003   -nfp | --nfp | --nf)
1004     # Obsolete; use --without-fp.
1005     with_fp=no ;;
1006
1007   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1008   | --no-cr | --no-c | -n)
1009     no_create=yes ;;
1010
1011   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1012   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1013     no_recursion=yes ;;
1014
1015   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1016   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1017   | --oldin | --oldi | --old | --ol | --o)
1018     ac_prev=oldincludedir ;;
1019   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1020   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1021   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1022     oldincludedir=$ac_optarg ;;
1023
1024   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1025     ac_prev=prefix ;;
1026   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1027     prefix=$ac_optarg ;;
1028
1029   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1030   | --program-pre | --program-pr | --program-p)
1031     ac_prev=program_prefix ;;
1032   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1033   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1034     program_prefix=$ac_optarg ;;
1035
1036   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1037   | --program-suf | --program-su | --program-s)
1038     ac_prev=program_suffix ;;
1039   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1040   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1041     program_suffix=$ac_optarg ;;
1042
1043   -program-transform-name | --program-transform-name \
1044   | --program-transform-nam | --program-transform-na \
1045   | --program-transform-n | --program-transform- \
1046   | --program-transform | --program-transfor \
1047   | --program-transfo | --program-transf \
1048   | --program-trans | --program-tran \
1049   | --progr-tra | --program-tr | --program-t)
1050     ac_prev=program_transform_name ;;
1051   -program-transform-name=* | --program-transform-name=* \
1052   | --program-transform-nam=* | --program-transform-na=* \
1053   | --program-transform-n=* | --program-transform-=* \
1054   | --program-transform=* | --program-transfor=* \
1055   | --program-transfo=* | --program-transf=* \
1056   | --program-trans=* | --program-tran=* \
1057   | --progr-tra=* | --program-tr=* | --program-t=*)
1058     program_transform_name=$ac_optarg ;;
1059
1060   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1061     ac_prev=pdfdir ;;
1062   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1063     pdfdir=$ac_optarg ;;
1064
1065   -psdir | --psdir | --psdi | --psd | --ps)
1066     ac_prev=psdir ;;
1067   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1068     psdir=$ac_optarg ;;
1069
1070   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1071   | -silent | --silent | --silen | --sile | --sil)
1072     silent=yes ;;
1073
1074   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1075     ac_prev=sbindir ;;
1076   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1077   | --sbi=* | --sb=*)
1078     sbindir=$ac_optarg ;;
1079
1080   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1081   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1082   | --sharedst | --shareds | --shared | --share | --shar \
1083   | --sha | --sh)
1084     ac_prev=sharedstatedir ;;
1085   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1086   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1087   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1088   | --sha=* | --sh=*)
1089     sharedstatedir=$ac_optarg ;;
1090
1091   -site | --site | --sit)
1092     ac_prev=site ;;
1093   -site=* | --site=* | --sit=*)
1094     site=$ac_optarg ;;
1095
1096   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1097     ac_prev=srcdir ;;
1098   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1099     srcdir=$ac_optarg ;;
1100
1101   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1102   | --syscon | --sysco | --sysc | --sys | --sy)
1103     ac_prev=sysconfdir ;;
1104   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1105   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1106     sysconfdir=$ac_optarg ;;
1107
1108   -target | --target | --targe | --targ | --tar | --ta | --t)
1109     ac_prev=target_alias ;;
1110   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1111     target_alias=$ac_optarg ;;
1112
1113   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1114     verbose=yes ;;
1115
1116   -version | --version | --versio | --versi | --vers | -V)
1117     ac_init_version=: ;;
1118
1119   -with-* | --with-*)
1120     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1121     # Reject names that are not valid shell variable names.
1122     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1123       as_fn_error $? "invalid package name: $ac_useropt"
1124     ac_useropt_orig=$ac_useropt
1125     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1126     case $ac_user_opts in
1127       *"
1128 "with_$ac_useropt"
1129 "*) ;;
1130       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1131          ac_unrecognized_sep=', ';;
1132     esac
1133     eval with_$ac_useropt=\$ac_optarg ;;
1134
1135   -without-* | --without-*)
1136     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1137     # Reject names that are not valid shell variable names.
1138     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1139       as_fn_error $? "invalid package name: $ac_useropt"
1140     ac_useropt_orig=$ac_useropt
1141     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1142     case $ac_user_opts in
1143       *"
1144 "with_$ac_useropt"
1145 "*) ;;
1146       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1147          ac_unrecognized_sep=', ';;
1148     esac
1149     eval with_$ac_useropt=no ;;
1150
1151   --x)
1152     # Obsolete; use --with-x.
1153     with_x=yes ;;
1154
1155   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1156   | --x-incl | --x-inc | --x-in | --x-i)
1157     ac_prev=x_includes ;;
1158   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1159   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1160     x_includes=$ac_optarg ;;
1161
1162   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1163   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1164     ac_prev=x_libraries ;;
1165   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1166   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1167     x_libraries=$ac_optarg ;;
1168
1169   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1170 Try \`$0 --help' for more information"
1171     ;;
1172
1173   *=*)
1174     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1175     # Reject names that are not valid shell variable names.
1176     case $ac_envvar in #(
1177       '' | [0-9]* | *[!_$as_cr_alnum]* )
1178       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1179     esac
1180     eval $ac_envvar=\$ac_optarg
1181     export $ac_envvar ;;
1182
1183   *)
1184     # FIXME: should be removed in autoconf 3.0.
1185     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1186     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1187       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1188     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1189     ;;
1190
1191   esac
1192 done
1193
1194 if test -n "$ac_prev"; then
1195   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1196   as_fn_error $? "missing argument to $ac_option"
1197 fi
1198
1199 if test -n "$ac_unrecognized_opts"; then
1200   case $enable_option_checking in
1201     no) ;;
1202     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1203     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1204   esac
1205 fi
1206
1207 # Check all directory arguments for consistency.
1208 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1209                 datadir sysconfdir sharedstatedir localstatedir includedir \
1210                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1211                 libdir localedir mandir
1212 do
1213   eval ac_val=\$$ac_var
1214   # Remove trailing slashes.
1215   case $ac_val in
1216     */ )
1217       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1218       eval $ac_var=\$ac_val;;
1219   esac
1220   # Be sure to have absolute directory names.
1221   case $ac_val in
1222     [\\/$]* | ?:[\\/]* )  continue;;
1223     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1224   esac
1225   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1226 done
1227
1228 # There might be people who depend on the old broken behavior: `$host'
1229 # used to hold the argument of --host etc.
1230 # FIXME: To remove some day.
1231 build=$build_alias
1232 host=$host_alias
1233 target=$target_alias
1234
1235 # FIXME: To remove some day.
1236 if test "x$host_alias" != x; then
1237   if test "x$build_alias" = x; then
1238     cross_compiling=maybe
1239   elif test "x$build_alias" != "x$host_alias"; then
1240     cross_compiling=yes
1241   fi
1242 fi
1243
1244 ac_tool_prefix=
1245 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1246
1247 test "$silent" = yes && exec 6>/dev/null
1248
1249
1250 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1251 ac_ls_di=`ls -di .` &&
1252 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1253   as_fn_error $? "working directory cannot be determined"
1254 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1255   as_fn_error $? "pwd does not report name of working directory"
1256
1257
1258 # Find the source files, if location was not specified.
1259 if test -z "$srcdir"; then
1260   ac_srcdir_defaulted=yes
1261   # Try the directory containing this script, then the parent directory.
1262   ac_confdir=`$as_dirname -- "$as_myself" ||
1263 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1264          X"$as_myself" : 'X\(//\)[^/]' \| \
1265          X"$as_myself" : 'X\(//\)$' \| \
1266          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1267 $as_echo X"$as_myself" |
1268     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1269             s//\1/
1270             q
1271           }
1272           /^X\(\/\/\)[^/].*/{
1273             s//\1/
1274             q
1275           }
1276           /^X\(\/\/\)$/{
1277             s//\1/
1278             q
1279           }
1280           /^X\(\/\).*/{
1281             s//\1/
1282             q
1283           }
1284           s/.*/./; q'`
1285   srcdir=$ac_confdir
1286   if test ! -r "$srcdir/$ac_unique_file"; then
1287     srcdir=..
1288   fi
1289 else
1290   ac_srcdir_defaulted=no
1291 fi
1292 if test ! -r "$srcdir/$ac_unique_file"; then
1293   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1294   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1295 fi
1296 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1297 ac_abs_confdir=`(
1298         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1299         pwd)`
1300 # When building in place, set srcdir=.
1301 if test "$ac_abs_confdir" = "$ac_pwd"; then
1302   srcdir=.
1303 fi
1304 # Remove unnecessary trailing slashes from srcdir.
1305 # Double slashes in file names in object file debugging info
1306 # mess up M-x gdb in Emacs.
1307 case $srcdir in
1308 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1309 esac
1310 for ac_var in $ac_precious_vars; do
1311   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1312   eval ac_env_${ac_var}_value=\$${ac_var}
1313   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1314   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1315 done
1316
1317 #
1318 # Report the --help message.
1319 #
1320 if test "$ac_init_help" = "long"; then
1321   # Omit some internal or obsolete options to make the list less imposing.
1322   # This message is too long to be a string in the A/UX 3.1 sh.
1323   cat <<_ACEOF
1324 \`configure' configures this package to adapt to many kinds of systems.
1325
1326 Usage: $0 [OPTION]... [VAR=VALUE]...
1327
1328 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1329 VAR=VALUE.  See below for descriptions of some of the useful variables.
1330
1331 Defaults for the options are specified in brackets.
1332
1333 Configuration:
1334   -h, --help              display this help and exit
1335       --help=short        display options specific to this package
1336       --help=recursive    display the short help of all the included packages
1337   -V, --version           display version information and exit
1338   -q, --quiet, --silent   do not print \`checking ...' messages
1339       --cache-file=FILE   cache test results in FILE [disabled]
1340   -C, --config-cache      alias for \`--cache-file=config.cache'
1341   -n, --no-create         do not create output files
1342       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1343
1344 Installation directories:
1345   --prefix=PREFIX         install architecture-independent files in PREFIX
1346                           [$ac_default_prefix]
1347   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1348                           [PREFIX]
1349
1350 By default, \`make install' will install all the files in
1351 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1352 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1353 for instance \`--prefix=\$HOME'.
1354
1355 For better control, use the options below.
1356
1357 Fine tuning of the installation directories:
1358   --bindir=DIR            user executables [EPREFIX/bin]
1359   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1360   --libexecdir=DIR        program executables [EPREFIX/libexec]
1361   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1362   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1363   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1364   --libdir=DIR            object code libraries [EPREFIX/lib]
1365   --includedir=DIR        C header files [PREFIX/include]
1366   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1367   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1368   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1369   --infodir=DIR           info documentation [DATAROOTDIR/info]
1370   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1371   --mandir=DIR            man documentation [DATAROOTDIR/man]
1372   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1373   --htmldir=DIR           html documentation [DOCDIR]
1374   --dvidir=DIR            dvi documentation [DOCDIR]
1375   --pdfdir=DIR            pdf documentation [DOCDIR]
1376   --psdir=DIR             ps documentation [DOCDIR]
1377 _ACEOF
1378
1379   cat <<\_ACEOF
1380
1381 Program names:
1382   --program-prefix=PREFIX            prepend PREFIX to installed program names
1383   --program-suffix=SUFFIX            append SUFFIX to installed program names
1384   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1385
1386 System types:
1387   --build=BUILD     configure for building on BUILD [guessed]
1388   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1389   --target=TARGET   configure for building compilers for TARGET [HOST]
1390 _ACEOF
1391 fi
1392
1393 if test -n "$ac_init_help"; then
1394
1395   cat <<\_ACEOF
1396
1397 Optional Features:
1398   --disable-option-checking  ignore unrecognized --enable/--with options
1399   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1400   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1401   --enable-plugins        Enable support for plugins
1402   --enable-shared[=PKGS]  build shared libraries [default=yes]
1403   --enable-static[=PKGS]  build static libraries [default=yes]
1404   --enable-fast-install[=PKGS]
1405                           optimize for fast installation [default=yes]
1406   --disable-libtool-lock  avoid locking (might break parallel builds)
1407   --enable-maintainer-mode
1408                           enable make rules and dependencies not useful (and
1409                           sometimes confusing) to the casual installer
1410   --enable-sim-inline=inlines
1411                           Specify which functions should be inlined
1412   --enable-sim-scache=size
1413                           Specify simulator execution cache size
1414   --enable-sim-default-model=model
1415                           Specify default model to simulate
1416   --enable-cgen-maint=DIR build cgen generated files
1417   --enable-sim-hardware=LIST
1418                           Specify the hardware to be included in the build.
1419
1420 Optional Packages:
1421   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1422   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1423   --with-system-zlib      use installed libz
1424   --with-pic              try to use only PIC/non-PIC objects [default=use
1425                           both]
1426   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1427
1428 Some influential environment variables:
1429   CC          C compiler command
1430   CFLAGS      C compiler flags
1431   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1432               nonstandard directory <lib dir>
1433   LIBS        libraries to pass to the linker, e.g. -l<library>
1434   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1435               you have headers in a nonstandard directory <include dir>
1436   CPP         C preprocessor
1437
1438 Use these variables to override the choices made by `configure' or to help
1439 it to find libraries and programs with nonstandard names/locations.
1440
1441 Report bugs to the package provider.
1442 _ACEOF
1443 ac_status=$?
1444 fi
1445
1446 if test "$ac_init_help" = "recursive"; then
1447   # If there are subdirs, report their specific --help.
1448   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1449     test -d "$ac_dir" ||
1450       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1451       continue
1452     ac_builddir=.
1453
1454 case "$ac_dir" in
1455 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1456 *)
1457   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1458   # A ".." for each directory in $ac_dir_suffix.
1459   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1460   case $ac_top_builddir_sub in
1461   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1462   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1463   esac ;;
1464 esac
1465 ac_abs_top_builddir=$ac_pwd
1466 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1467 # for backward compatibility:
1468 ac_top_builddir=$ac_top_build_prefix
1469
1470 case $srcdir in
1471   .)  # We are building in place.
1472     ac_srcdir=.
1473     ac_top_srcdir=$ac_top_builddir_sub
1474     ac_abs_top_srcdir=$ac_pwd ;;
1475   [\\/]* | ?:[\\/]* )  # Absolute name.
1476     ac_srcdir=$srcdir$ac_dir_suffix;
1477     ac_top_srcdir=$srcdir
1478     ac_abs_top_srcdir=$srcdir ;;
1479   *) # Relative name.
1480     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1481     ac_top_srcdir=$ac_top_build_prefix$srcdir
1482     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1483 esac
1484 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1485
1486     cd "$ac_dir" || { ac_status=$?; continue; }
1487     # Check for guested configure.
1488     if test -f "$ac_srcdir/configure.gnu"; then
1489       echo &&
1490       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1491     elif test -f "$ac_srcdir/configure"; then
1492       echo &&
1493       $SHELL "$ac_srcdir/configure" --help=recursive
1494     else
1495       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1496     fi || ac_status=$?
1497     cd "$ac_pwd" || { ac_status=$?; break; }
1498   done
1499 fi
1500
1501 test -n "$ac_init_help" && exit $ac_status
1502 if $ac_init_version; then
1503   cat <<\_ACEOF
1504 configure
1505 generated by GNU Autoconf 2.69
1506
1507 Copyright (C) 2012 Free Software Foundation, Inc.
1508 This configure script is free software; the Free Software Foundation
1509 gives unlimited permission to copy, distribute and modify it.
1510 _ACEOF
1511   exit
1512 fi
1513
1514 ## ------------------------ ##
1515 ## Autoconf initialization. ##
1516 ## ------------------------ ##
1517
1518 # ac_fn_c_try_compile LINENO
1519 # --------------------------
1520 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1521 ac_fn_c_try_compile ()
1522 {
1523   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1524   rm -f conftest.$ac_objext
1525   if { { ac_try="$ac_compile"
1526 case "(($ac_try" in
1527   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1528   *) ac_try_echo=$ac_try;;
1529 esac
1530 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1531 $as_echo "$ac_try_echo"; } >&5
1532   (eval "$ac_compile") 2>conftest.err
1533   ac_status=$?
1534   if test -s conftest.err; then
1535     grep -v '^ *+' conftest.err >conftest.er1
1536     cat conftest.er1 >&5
1537     mv -f conftest.er1 conftest.err
1538   fi
1539   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1540   test $ac_status = 0; } && {
1541          test -z "$ac_c_werror_flag" ||
1542          test ! -s conftest.err
1543        } && test -s conftest.$ac_objext; then :
1544   ac_retval=0
1545 else
1546   $as_echo "$as_me: failed program was:" >&5
1547 sed 's/^/| /' conftest.$ac_ext >&5
1548
1549         ac_retval=1
1550 fi
1551   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1552   as_fn_set_status $ac_retval
1553
1554 } # ac_fn_c_try_compile
1555
1556 # ac_fn_c_try_cpp LINENO
1557 # ----------------------
1558 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1559 ac_fn_c_try_cpp ()
1560 {
1561   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1562   if { { ac_try="$ac_cpp conftest.$ac_ext"
1563 case "(($ac_try" in
1564   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1565   *) ac_try_echo=$ac_try;;
1566 esac
1567 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1568 $as_echo "$ac_try_echo"; } >&5
1569   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1570   ac_status=$?
1571   if test -s conftest.err; then
1572     grep -v '^ *+' conftest.err >conftest.er1
1573     cat conftest.er1 >&5
1574     mv -f conftest.er1 conftest.err
1575   fi
1576   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1577   test $ac_status = 0; } > conftest.i && {
1578          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1579          test ! -s conftest.err
1580        }; then :
1581   ac_retval=0
1582 else
1583   $as_echo "$as_me: failed program was:" >&5
1584 sed 's/^/| /' conftest.$ac_ext >&5
1585
1586     ac_retval=1
1587 fi
1588   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1589   as_fn_set_status $ac_retval
1590
1591 } # ac_fn_c_try_cpp
1592
1593 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1594 # -------------------------------------------------------
1595 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1596 # the include files in INCLUDES and setting the cache variable VAR
1597 # accordingly.
1598 ac_fn_c_check_header_mongrel ()
1599 {
1600   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1601   if eval \${$3+:} false; then :
1602   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1603 $as_echo_n "checking for $2... " >&6; }
1604 if eval \${$3+:} false; then :
1605   $as_echo_n "(cached) " >&6
1606 fi
1607 eval ac_res=\$$3
1608                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1609 $as_echo "$ac_res" >&6; }
1610 else
1611   # Is the header compilable?
1612 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1613 $as_echo_n "checking $2 usability... " >&6; }
1614 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1615 /* end confdefs.h.  */
1616 $4
1617 #include <$2>
1618 _ACEOF
1619 if ac_fn_c_try_compile "$LINENO"; then :
1620   ac_header_compiler=yes
1621 else
1622   ac_header_compiler=no
1623 fi
1624 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1625 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1626 $as_echo "$ac_header_compiler" >&6; }
1627
1628 # Is the header present?
1629 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1630 $as_echo_n "checking $2 presence... " >&6; }
1631 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1632 /* end confdefs.h.  */
1633 #include <$2>
1634 _ACEOF
1635 if ac_fn_c_try_cpp "$LINENO"; then :
1636   ac_header_preproc=yes
1637 else
1638   ac_header_preproc=no
1639 fi
1640 rm -f conftest.err conftest.i conftest.$ac_ext
1641 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1642 $as_echo "$ac_header_preproc" >&6; }
1643
1644 # So?  What about this header?
1645 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1646   yes:no: )
1647     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1648 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1649     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1650 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1651     ;;
1652   no:yes:* )
1653     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1654 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1655     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1656 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1657     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1658 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1659     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1660 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1661     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1662 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1663     ;;
1664 esac
1665   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1666 $as_echo_n "checking for $2... " >&6; }
1667 if eval \${$3+:} false; then :
1668   $as_echo_n "(cached) " >&6
1669 else
1670   eval "$3=\$ac_header_compiler"
1671 fi
1672 eval ac_res=\$$3
1673                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1674 $as_echo "$ac_res" >&6; }
1675 fi
1676   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1677
1678 } # ac_fn_c_check_header_mongrel
1679
1680 # ac_fn_c_try_run LINENO
1681 # ----------------------
1682 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1683 # that executables *can* be run.
1684 ac_fn_c_try_run ()
1685 {
1686   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1687   if { { ac_try="$ac_link"
1688 case "(($ac_try" in
1689   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1690   *) ac_try_echo=$ac_try;;
1691 esac
1692 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1693 $as_echo "$ac_try_echo"; } >&5
1694   (eval "$ac_link") 2>&5
1695   ac_status=$?
1696   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1697   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1698   { { case "(($ac_try" in
1699   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1700   *) ac_try_echo=$ac_try;;
1701 esac
1702 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1703 $as_echo "$ac_try_echo"; } >&5
1704   (eval "$ac_try") 2>&5
1705   ac_status=$?
1706   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1707   test $ac_status = 0; }; }; then :
1708   ac_retval=0
1709 else
1710   $as_echo "$as_me: program exited with status $ac_status" >&5
1711        $as_echo "$as_me: failed program was:" >&5
1712 sed 's/^/| /' conftest.$ac_ext >&5
1713
1714        ac_retval=$ac_status
1715 fi
1716   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1717   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1718   as_fn_set_status $ac_retval
1719
1720 } # ac_fn_c_try_run
1721
1722 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1723 # -------------------------------------------------------
1724 # Tests whether HEADER exists and can be compiled using the include files in
1725 # INCLUDES, setting the cache variable VAR accordingly.
1726 ac_fn_c_check_header_compile ()
1727 {
1728   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1729   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1730 $as_echo_n "checking for $2... " >&6; }
1731 if eval \${$3+:} false; then :
1732   $as_echo_n "(cached) " >&6
1733 else
1734   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1735 /* end confdefs.h.  */
1736 $4
1737 #include <$2>
1738 _ACEOF
1739 if ac_fn_c_try_compile "$LINENO"; then :
1740   eval "$3=yes"
1741 else
1742   eval "$3=no"
1743 fi
1744 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1745 fi
1746 eval ac_res=\$$3
1747                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1748 $as_echo "$ac_res" >&6; }
1749   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1750
1751 } # ac_fn_c_check_header_compile
1752
1753 # ac_fn_c_try_link LINENO
1754 # -----------------------
1755 # Try to link conftest.$ac_ext, and return whether this succeeded.
1756 ac_fn_c_try_link ()
1757 {
1758   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1759   rm -f conftest.$ac_objext conftest$ac_exeext
1760   if { { ac_try="$ac_link"
1761 case "(($ac_try" in
1762   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1763   *) ac_try_echo=$ac_try;;
1764 esac
1765 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1766 $as_echo "$ac_try_echo"; } >&5
1767   (eval "$ac_link") 2>conftest.err
1768   ac_status=$?
1769   if test -s conftest.err; then
1770     grep -v '^ *+' conftest.err >conftest.er1
1771     cat conftest.er1 >&5
1772     mv -f conftest.er1 conftest.err
1773   fi
1774   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1775   test $ac_status = 0; } && {
1776          test -z "$ac_c_werror_flag" ||
1777          test ! -s conftest.err
1778        } && test -s conftest$ac_exeext && {
1779          test "$cross_compiling" = yes ||
1780          test -x conftest$ac_exeext
1781        }; then :
1782   ac_retval=0
1783 else
1784   $as_echo "$as_me: failed program was:" >&5
1785 sed 's/^/| /' conftest.$ac_ext >&5
1786
1787         ac_retval=1
1788 fi
1789   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1790   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1791   # interfere with the next link command; also delete a directory that is
1792   # left behind by Apple's compiler.  We do this before executing the actions.
1793   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1794   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1795   as_fn_set_status $ac_retval
1796
1797 } # ac_fn_c_try_link
1798
1799 # ac_fn_c_check_func LINENO FUNC VAR
1800 # ----------------------------------
1801 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1802 ac_fn_c_check_func ()
1803 {
1804   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1805   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1806 $as_echo_n "checking for $2... " >&6; }
1807 if eval \${$3+:} false; then :
1808   $as_echo_n "(cached) " >&6
1809 else
1810   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1811 /* end confdefs.h.  */
1812 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1813    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1814 #define $2 innocuous_$2
1815
1816 /* System header to define __stub macros and hopefully few prototypes,
1817     which can conflict with char $2 (); below.
1818     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1819     <limits.h> exists even on freestanding compilers.  */
1820
1821 #ifdef __STDC__
1822 # include <limits.h>
1823 #else
1824 # include <assert.h>
1825 #endif
1826
1827 #undef $2
1828
1829 /* Override any GCC internal prototype to avoid an error.
1830    Use char because int might match the return type of a GCC
1831    builtin and then its argument prototype would still apply.  */
1832 #ifdef __cplusplus
1833 extern "C"
1834 #endif
1835 char $2 ();
1836 /* The GNU C library defines this for functions which it implements
1837     to always fail with ENOSYS.  Some functions are actually named
1838     something starting with __ and the normal name is an alias.  */
1839 #if defined __stub_$2 || defined __stub___$2
1840 choke me
1841 #endif
1842
1843 int
1844 main ()
1845 {
1846 return $2 ();
1847   ;
1848   return 0;
1849 }
1850 _ACEOF
1851 if ac_fn_c_try_link "$LINENO"; then :
1852   eval "$3=yes"
1853 else
1854   eval "$3=no"
1855 fi
1856 rm -f core conftest.err conftest.$ac_objext \
1857     conftest$ac_exeext conftest.$ac_ext
1858 fi
1859 eval ac_res=\$$3
1860                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1861 $as_echo "$ac_res" >&6; }
1862   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1863
1864 } # ac_fn_c_check_func
1865 cat >config.log <<_ACEOF
1866 This file contains any messages produced by compilers while
1867 running configure, to aid debugging if configure makes a mistake.
1868
1869 It was created by $as_me, which was
1870 generated by GNU Autoconf 2.69.  Invocation command line was
1871
1872   $ $0 $@
1873
1874 _ACEOF
1875 exec 5>>config.log
1876 {
1877 cat <<_ASUNAME
1878 ## --------- ##
1879 ## Platform. ##
1880 ## --------- ##
1881
1882 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1883 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1884 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1885 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1886 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1887
1888 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1889 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1890
1891 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1892 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1893 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1894 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1895 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1896 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1897 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1898
1899 _ASUNAME
1900
1901 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1902 for as_dir in $PATH
1903 do
1904   IFS=$as_save_IFS
1905   test -z "$as_dir" && as_dir=.
1906     $as_echo "PATH: $as_dir"
1907   done
1908 IFS=$as_save_IFS
1909
1910 } >&5
1911
1912 cat >&5 <<_ACEOF
1913
1914
1915 ## ----------- ##
1916 ## Core tests. ##
1917 ## ----------- ##
1918
1919 _ACEOF
1920
1921
1922 # Keep a trace of the command line.
1923 # Strip out --no-create and --no-recursion so they do not pile up.
1924 # Strip out --silent because we don't want to record it for future runs.
1925 # Also quote any args containing shell meta-characters.
1926 # Make two passes to allow for proper duplicate-argument suppression.
1927 ac_configure_args=
1928 ac_configure_args0=
1929 ac_configure_args1=
1930 ac_must_keep_next=false
1931 for ac_pass in 1 2
1932 do
1933   for ac_arg
1934   do
1935     case $ac_arg in
1936     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1937     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1938     | -silent | --silent | --silen | --sile | --sil)
1939       continue ;;
1940     *\'*)
1941       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1942     esac
1943     case $ac_pass in
1944     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1945     2)
1946       as_fn_append ac_configure_args1 " '$ac_arg'"
1947       if test $ac_must_keep_next = true; then
1948         ac_must_keep_next=false # Got value, back to normal.
1949       else
1950         case $ac_arg in
1951           *=* | --config-cache | -C | -disable-* | --disable-* \
1952           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1953           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1954           | -with-* | --with-* | -without-* | --without-* | --x)
1955             case "$ac_configure_args0 " in
1956               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1957             esac
1958             ;;
1959           -* ) ac_must_keep_next=true ;;
1960         esac
1961       fi
1962       as_fn_append ac_configure_args " '$ac_arg'"
1963       ;;
1964     esac
1965   done
1966 done
1967 { ac_configure_args0=; unset ac_configure_args0;}
1968 { ac_configure_args1=; unset ac_configure_args1;}
1969
1970 # When interrupted or exit'd, cleanup temporary files, and complete
1971 # config.log.  We remove comments because anyway the quotes in there
1972 # would cause problems or look ugly.
1973 # WARNING: Use '\'' to represent an apostrophe within the trap.
1974 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1975 trap 'exit_status=$?
1976   # Save into config.log some information that might help in debugging.
1977   {
1978     echo
1979
1980     $as_echo "## ---------------- ##
1981 ## Cache variables. ##
1982 ## ---------------- ##"
1983     echo
1984     # The following way of writing the cache mishandles newlines in values,
1985 (
1986   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1987     eval ac_val=\$$ac_var
1988     case $ac_val in #(
1989     *${as_nl}*)
1990       case $ac_var in #(
1991       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1992 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1993       esac
1994       case $ac_var in #(
1995       _ | IFS | as_nl) ;; #(
1996       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1997       *) { eval $ac_var=; unset $ac_var;} ;;
1998       esac ;;
1999     esac
2000   done
2001   (set) 2>&1 |
2002     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2003     *${as_nl}ac_space=\ *)
2004       sed -n \
2005         "s/'\''/'\''\\\\'\'''\''/g;
2006           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2007       ;; #(
2008     *)
2009       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2010       ;;
2011     esac |
2012     sort
2013 )
2014     echo
2015
2016     $as_echo "## ----------------- ##
2017 ## Output variables. ##
2018 ## ----------------- ##"
2019     echo
2020     for ac_var in $ac_subst_vars
2021     do
2022       eval ac_val=\$$ac_var
2023       case $ac_val in
2024       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2025       esac
2026       $as_echo "$ac_var='\''$ac_val'\''"
2027     done | sort
2028     echo
2029
2030     if test -n "$ac_subst_files"; then
2031       $as_echo "## ------------------- ##
2032 ## File substitutions. ##
2033 ## ------------------- ##"
2034       echo
2035       for ac_var in $ac_subst_files
2036       do
2037         eval ac_val=\$$ac_var
2038         case $ac_val in
2039         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2040         esac
2041         $as_echo "$ac_var='\''$ac_val'\''"
2042       done | sort
2043       echo
2044     fi
2045
2046     if test -s confdefs.h; then
2047       $as_echo "## ----------- ##
2048 ## confdefs.h. ##
2049 ## ----------- ##"
2050       echo
2051       cat confdefs.h
2052       echo
2053     fi
2054     test "$ac_signal" != 0 &&
2055       $as_echo "$as_me: caught signal $ac_signal"
2056     $as_echo "$as_me: exit $exit_status"
2057   } >&5
2058   rm -f core *.core core.conftest.* &&
2059     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2060     exit $exit_status
2061 ' 0
2062 for ac_signal in 1 2 13 15; do
2063   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2064 done
2065 ac_signal=0
2066
2067 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2068 rm -f -r conftest* confdefs.h
2069
2070 $as_echo "/* confdefs.h */" > confdefs.h
2071
2072 # Predefined preprocessor variables.
2073
2074 cat >>confdefs.h <<_ACEOF
2075 #define PACKAGE_NAME "$PACKAGE_NAME"
2076 _ACEOF
2077
2078 cat >>confdefs.h <<_ACEOF
2079 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2080 _ACEOF
2081
2082 cat >>confdefs.h <<_ACEOF
2083 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2084 _ACEOF
2085
2086 cat >>confdefs.h <<_ACEOF
2087 #define PACKAGE_STRING "$PACKAGE_STRING"
2088 _ACEOF
2089
2090 cat >>confdefs.h <<_ACEOF
2091 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2092 _ACEOF
2093
2094 cat >>confdefs.h <<_ACEOF
2095 #define PACKAGE_URL "$PACKAGE_URL"
2096 _ACEOF
2097
2098
2099 # Let the site file select an alternate cache file if it wants to.
2100 # Prefer an explicitly selected file to automatically selected ones.
2101 ac_site_file1=NONE
2102 ac_site_file2=NONE
2103 if test -n "$CONFIG_SITE"; then
2104   # We do not want a PATH search for config.site.
2105   case $CONFIG_SITE in #((
2106     -*)  ac_site_file1=./$CONFIG_SITE;;
2107     */*) ac_site_file1=$CONFIG_SITE;;
2108     *)   ac_site_file1=./$CONFIG_SITE;;
2109   esac
2110 elif test "x$prefix" != xNONE; then
2111   ac_site_file1=$prefix/share/config.site
2112   ac_site_file2=$prefix/etc/config.site
2113 else
2114   ac_site_file1=$ac_default_prefix/share/config.site
2115   ac_site_file2=$ac_default_prefix/etc/config.site
2116 fi
2117 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2118 do
2119   test "x$ac_site_file" = xNONE && continue
2120   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2121     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2122 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2123     sed 's/^/| /' "$ac_site_file" >&5
2124     . "$ac_site_file" \
2125       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2126 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2127 as_fn_error $? "failed to load site script $ac_site_file
2128 See \`config.log' for more details" "$LINENO" 5; }
2129   fi
2130 done
2131
2132 if test -r "$cache_file"; then
2133   # Some versions of bash will fail to source /dev/null (special files
2134   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2135   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2136     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2137 $as_echo "$as_me: loading cache $cache_file" >&6;}
2138     case $cache_file in
2139       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2140       *)                      . "./$cache_file";;
2141     esac
2142   fi
2143 else
2144   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2145 $as_echo "$as_me: creating cache $cache_file" >&6;}
2146   >$cache_file
2147 fi
2148
2149 # Check that the precious variables saved in the cache have kept the same
2150 # value.
2151 ac_cache_corrupted=false
2152 for ac_var in $ac_precious_vars; do
2153   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2154   eval ac_new_set=\$ac_env_${ac_var}_set
2155   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2156   eval ac_new_val=\$ac_env_${ac_var}_value
2157   case $ac_old_set,$ac_new_set in
2158     set,)
2159       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2160 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2161       ac_cache_corrupted=: ;;
2162     ,set)
2163       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2164 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2165       ac_cache_corrupted=: ;;
2166     ,);;
2167     *)
2168       if test "x$ac_old_val" != "x$ac_new_val"; then
2169         # differences in whitespace do not lead to failure.
2170         ac_old_val_w=`echo x $ac_old_val`
2171         ac_new_val_w=`echo x $ac_new_val`
2172         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2173           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2174 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2175           ac_cache_corrupted=:
2176         else
2177           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2178 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2179           eval $ac_var=\$ac_old_val
2180         fi
2181         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2182 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2183         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2184 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2185       fi;;
2186   esac
2187   # Pass precious variables to config.status.
2188   if test "$ac_new_set" = set; then
2189     case $ac_new_val in
2190     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2191     *) ac_arg=$ac_var=$ac_new_val ;;
2192     esac
2193     case " $ac_configure_args " in
2194       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2195       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2196     esac
2197   fi
2198 done
2199 if $ac_cache_corrupted; then
2200   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2201 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2202   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2203 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2204   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2205 fi
2206 ## -------------------- ##
2207 ## Main body of script. ##
2208 ## -------------------- ##
2209
2210 ac_ext=c
2211 ac_cpp='$CPP $CPPFLAGS'
2212 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2213 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2214 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2215
2216
2217
2218
2219
2220
2221
2222 ac_aux_dir=
2223 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2224   if test -f "$ac_dir/install-sh"; then
2225     ac_aux_dir=$ac_dir
2226     ac_install_sh="$ac_aux_dir/install-sh -c"
2227     break
2228   elif test -f "$ac_dir/install.sh"; then
2229     ac_aux_dir=$ac_dir
2230     ac_install_sh="$ac_aux_dir/install.sh -c"
2231     break
2232   elif test -f "$ac_dir/shtool"; then
2233     ac_aux_dir=$ac_dir
2234     ac_install_sh="$ac_aux_dir/shtool install -c"
2235     break
2236   fi
2237 done
2238 if test -z "$ac_aux_dir"; then
2239   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2240 fi
2241
2242 # These three variables are undocumented and unsupported,
2243 # and are intended to be withdrawn in a future Autoconf release.
2244 # They can cause serious problems if a builder's source tree is in a directory
2245 # whose full name contains unusual characters.
2246 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2247 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2248 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2249
2250
2251 # Make sure we can run config.sub.
2252 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2253   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2254
2255 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2256 $as_echo_n "checking build system type... " >&6; }
2257 if ${ac_cv_build+:} false; then :
2258   $as_echo_n "(cached) " >&6
2259 else
2260   ac_build_alias=$build_alias
2261 test "x$ac_build_alias" = x &&
2262   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2263 test "x$ac_build_alias" = x &&
2264   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
2265 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2266   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2267
2268 fi
2269 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2270 $as_echo "$ac_cv_build" >&6; }
2271 case $ac_cv_build in
2272 *-*-*) ;;
2273 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
2274 esac
2275 build=$ac_cv_build
2276 ac_save_IFS=$IFS; IFS='-'
2277 set x $ac_cv_build
2278 shift
2279 build_cpu=$1
2280 build_vendor=$2
2281 shift; shift
2282 # Remember, the first character of IFS is used to create $*,
2283 # except with old shells:
2284 build_os=$*
2285 IFS=$ac_save_IFS
2286 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2287
2288
2289 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2290 $as_echo_n "checking host system type... " >&6; }
2291 if ${ac_cv_host+:} false; then :
2292   $as_echo_n "(cached) " >&6
2293 else
2294   if test "x$host_alias" = x; then
2295   ac_cv_host=$ac_cv_build
2296 else
2297   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2298     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2299 fi
2300
2301 fi
2302 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2303 $as_echo "$ac_cv_host" >&6; }
2304 case $ac_cv_host in
2305 *-*-*) ;;
2306 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
2307 esac
2308 host=$ac_cv_host
2309 ac_save_IFS=$IFS; IFS='-'
2310 set x $ac_cv_host
2311 shift
2312 host_cpu=$1
2313 host_vendor=$2
2314 shift; shift
2315 # Remember, the first character of IFS is used to create $*,
2316 # except with old shells:
2317 host_os=$*
2318 IFS=$ac_save_IFS
2319 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2320
2321
2322 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2323 $as_echo_n "checking target system type... " >&6; }
2324 if ${ac_cv_target+:} false; then :
2325   $as_echo_n "(cached) " >&6
2326 else
2327   if test "x$target_alias" = x; then
2328   ac_cv_target=$ac_cv_host
2329 else
2330   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2331     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2332 fi
2333
2334 fi
2335 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2336 $as_echo "$ac_cv_target" >&6; }
2337 case $ac_cv_target in
2338 *-*-*) ;;
2339 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
2340 esac
2341 target=$ac_cv_target
2342 ac_save_IFS=$IFS; IFS='-'
2343 set x $ac_cv_target
2344 shift
2345 target_cpu=$1
2346 target_vendor=$2
2347 shift; shift
2348 # Remember, the first character of IFS is used to create $*,
2349 # except with old shells:
2350 target_os=$*
2351 IFS=$ac_save_IFS
2352 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2353
2354
2355 # The aliases save the names the user supplied, while $host etc.
2356 # will get canonicalized.
2357 test -n "$target_alias" &&
2358   test "$program_prefix$program_suffix$program_transform_name" = \
2359     NONENONEs,x,x, &&
2360   program_prefix=${target_alias}-
2361 ac_ext=c
2362 ac_cpp='$CPP $CPPFLAGS'
2363 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2364 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2365 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2366 if test -n "$ac_tool_prefix"; then
2367   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2368 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2369 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2370 $as_echo_n "checking for $ac_word... " >&6; }
2371 if ${ac_cv_prog_CC+:} false; then :
2372   $as_echo_n "(cached) " >&6
2373 else
2374   if test -n "$CC"; then
2375   ac_cv_prog_CC="$CC" # Let the user override the test.
2376 else
2377 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2378 for as_dir in $PATH
2379 do
2380   IFS=$as_save_IFS
2381   test -z "$as_dir" && as_dir=.
2382     for ac_exec_ext in '' $ac_executable_extensions; do
2383   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2384     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2385     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2386     break 2
2387   fi
2388 done
2389   done
2390 IFS=$as_save_IFS
2391
2392 fi
2393 fi
2394 CC=$ac_cv_prog_CC
2395 if test -n "$CC"; then
2396   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2397 $as_echo "$CC" >&6; }
2398 else
2399   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2400 $as_echo "no" >&6; }
2401 fi
2402
2403
2404 fi
2405 if test -z "$ac_cv_prog_CC"; then
2406   ac_ct_CC=$CC
2407   # Extract the first word of "gcc", so it can be a program name with args.
2408 set dummy gcc; ac_word=$2
2409 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2410 $as_echo_n "checking for $ac_word... " >&6; }
2411 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2412   $as_echo_n "(cached) " >&6
2413 else
2414   if test -n "$ac_ct_CC"; then
2415   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2416 else
2417 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2418 for as_dir in $PATH
2419 do
2420   IFS=$as_save_IFS
2421   test -z "$as_dir" && as_dir=.
2422     for ac_exec_ext in '' $ac_executable_extensions; do
2423   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2424     ac_cv_prog_ac_ct_CC="gcc"
2425     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2426     break 2
2427   fi
2428 done
2429   done
2430 IFS=$as_save_IFS
2431
2432 fi
2433 fi
2434 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2435 if test -n "$ac_ct_CC"; then
2436   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2437 $as_echo "$ac_ct_CC" >&6; }
2438 else
2439   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2440 $as_echo "no" >&6; }
2441 fi
2442
2443   if test "x$ac_ct_CC" = x; then
2444     CC=""
2445   else
2446     case $cross_compiling:$ac_tool_warned in
2447 yes:)
2448 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2449 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2450 ac_tool_warned=yes ;;
2451 esac
2452     CC=$ac_ct_CC
2453   fi
2454 else
2455   CC="$ac_cv_prog_CC"
2456 fi
2457
2458 if test -z "$CC"; then
2459           if test -n "$ac_tool_prefix"; then
2460     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2461 set dummy ${ac_tool_prefix}cc; ac_word=$2
2462 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2463 $as_echo_n "checking for $ac_word... " >&6; }
2464 if ${ac_cv_prog_CC+:} false; then :
2465   $as_echo_n "(cached) " >&6
2466 else
2467   if test -n "$CC"; then
2468   ac_cv_prog_CC="$CC" # Let the user override the test.
2469 else
2470 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2471 for as_dir in $PATH
2472 do
2473   IFS=$as_save_IFS
2474   test -z "$as_dir" && as_dir=.
2475     for ac_exec_ext in '' $ac_executable_extensions; do
2476   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2477     ac_cv_prog_CC="${ac_tool_prefix}cc"
2478     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2479     break 2
2480   fi
2481 done
2482   done
2483 IFS=$as_save_IFS
2484
2485 fi
2486 fi
2487 CC=$ac_cv_prog_CC
2488 if test -n "$CC"; then
2489   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2490 $as_echo "$CC" >&6; }
2491 else
2492   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2493 $as_echo "no" >&6; }
2494 fi
2495
2496
2497   fi
2498 fi
2499 if test -z "$CC"; then
2500   # Extract the first word of "cc", so it can be a program name with args.
2501 set dummy cc; ac_word=$2
2502 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2503 $as_echo_n "checking for $ac_word... " >&6; }
2504 if ${ac_cv_prog_CC+:} false; then :
2505   $as_echo_n "(cached) " >&6
2506 else
2507   if test -n "$CC"; then
2508   ac_cv_prog_CC="$CC" # Let the user override the test.
2509 else
2510   ac_prog_rejected=no
2511 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2512 for as_dir in $PATH
2513 do
2514   IFS=$as_save_IFS
2515   test -z "$as_dir" && as_dir=.
2516     for ac_exec_ext in '' $ac_executable_extensions; do
2517   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2518     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2519        ac_prog_rejected=yes
2520        continue
2521      fi
2522     ac_cv_prog_CC="cc"
2523     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2524     break 2
2525   fi
2526 done
2527   done
2528 IFS=$as_save_IFS
2529
2530 if test $ac_prog_rejected = yes; then
2531   # We found a bogon in the path, so make sure we never use it.
2532   set dummy $ac_cv_prog_CC
2533   shift
2534   if test $# != 0; then
2535     # We chose a different compiler from the bogus one.
2536     # However, it has the same basename, so the bogon will be chosen
2537     # first if we set CC to just the basename; use the full file name.
2538     shift
2539     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2540   fi
2541 fi
2542 fi
2543 fi
2544 CC=$ac_cv_prog_CC
2545 if test -n "$CC"; then
2546   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2547 $as_echo "$CC" >&6; }
2548 else
2549   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2550 $as_echo "no" >&6; }
2551 fi
2552
2553
2554 fi
2555 if test -z "$CC"; then
2556   if test -n "$ac_tool_prefix"; then
2557   for ac_prog in cl.exe
2558   do
2559     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2560 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2561 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2562 $as_echo_n "checking for $ac_word... " >&6; }
2563 if ${ac_cv_prog_CC+:} false; then :
2564   $as_echo_n "(cached) " >&6
2565 else
2566   if test -n "$CC"; then
2567   ac_cv_prog_CC="$CC" # Let the user override the test.
2568 else
2569 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2570 for as_dir in $PATH
2571 do
2572   IFS=$as_save_IFS
2573   test -z "$as_dir" && as_dir=.
2574     for ac_exec_ext in '' $ac_executable_extensions; do
2575   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2576     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2577     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2578     break 2
2579   fi
2580 done
2581   done
2582 IFS=$as_save_IFS
2583
2584 fi
2585 fi
2586 CC=$ac_cv_prog_CC
2587 if test -n "$CC"; then
2588   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2589 $as_echo "$CC" >&6; }
2590 else
2591   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2592 $as_echo "no" >&6; }
2593 fi
2594
2595
2596     test -n "$CC" && break
2597   done
2598 fi
2599 if test -z "$CC"; then
2600   ac_ct_CC=$CC
2601   for ac_prog in cl.exe
2602 do
2603   # Extract the first word of "$ac_prog", so it can be a program name with args.
2604 set dummy $ac_prog; ac_word=$2
2605 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2606 $as_echo_n "checking for $ac_word... " >&6; }
2607 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2608   $as_echo_n "(cached) " >&6
2609 else
2610   if test -n "$ac_ct_CC"; then
2611   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2612 else
2613 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2614 for as_dir in $PATH
2615 do
2616   IFS=$as_save_IFS
2617   test -z "$as_dir" && as_dir=.
2618     for ac_exec_ext in '' $ac_executable_extensions; do
2619   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2620     ac_cv_prog_ac_ct_CC="$ac_prog"
2621     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2622     break 2
2623   fi
2624 done
2625   done
2626 IFS=$as_save_IFS
2627
2628 fi
2629 fi
2630 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2631 if test -n "$ac_ct_CC"; then
2632   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2633 $as_echo "$ac_ct_CC" >&6; }
2634 else
2635   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2636 $as_echo "no" >&6; }
2637 fi
2638
2639
2640   test -n "$ac_ct_CC" && break
2641 done
2642
2643   if test "x$ac_ct_CC" = x; then
2644     CC=""
2645   else
2646     case $cross_compiling:$ac_tool_warned in
2647 yes:)
2648 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2649 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2650 ac_tool_warned=yes ;;
2651 esac
2652     CC=$ac_ct_CC
2653   fi
2654 fi
2655
2656 fi
2657
2658
2659 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2660 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2661 as_fn_error $? "no acceptable C compiler found in \$PATH
2662 See \`config.log' for more details" "$LINENO" 5; }
2663
2664 # Provide some information about the compiler.
2665 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2666 set X $ac_compile
2667 ac_compiler=$2
2668 for ac_option in --version -v -V -qversion; do
2669   { { ac_try="$ac_compiler $ac_option >&5"
2670 case "(($ac_try" in
2671   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2672   *) ac_try_echo=$ac_try;;
2673 esac
2674 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2675 $as_echo "$ac_try_echo"; } >&5
2676   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2677   ac_status=$?
2678   if test -s conftest.err; then
2679     sed '10a\
2680 ... rest of stderr output deleted ...
2681          10q' conftest.err >conftest.er1
2682     cat conftest.er1 >&5
2683   fi
2684   rm -f conftest.er1 conftest.err
2685   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2686   test $ac_status = 0; }
2687 done
2688
2689 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2690 /* end confdefs.h.  */
2691
2692 int
2693 main ()
2694 {
2695
2696   ;
2697   return 0;
2698 }
2699 _ACEOF
2700 ac_clean_files_save=$ac_clean_files
2701 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2702 # Try to create an executable without -o first, disregard a.out.
2703 # It will help us diagnose broken compilers, and finding out an intuition
2704 # of exeext.
2705 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2706 $as_echo_n "checking whether the C compiler works... " >&6; }
2707 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2708
2709 # The possible output files:
2710 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2711
2712 ac_rmfiles=
2713 for ac_file in $ac_files
2714 do
2715   case $ac_file in
2716     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2717     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2718   esac
2719 done
2720 rm -f $ac_rmfiles
2721
2722 if { { ac_try="$ac_link_default"
2723 case "(($ac_try" in
2724   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2725   *) ac_try_echo=$ac_try;;
2726 esac
2727 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2728 $as_echo "$ac_try_echo"; } >&5
2729   (eval "$ac_link_default") 2>&5
2730   ac_status=$?
2731   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2732   test $ac_status = 0; }; then :
2733   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2734 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2735 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
2736 # so that the user can short-circuit this test for compilers unknown to
2737 # Autoconf.
2738 for ac_file in $ac_files ''
2739 do
2740   test -f "$ac_file" || continue
2741   case $ac_file in
2742     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2743         ;;
2744     [ab].out )
2745         # We found the default executable, but exeext='' is most
2746         # certainly right.
2747         break;;
2748     *.* )
2749         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2750         then :; else
2751            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2752         fi
2753         # We set ac_cv_exeext here because the later test for it is not
2754         # safe: cross compilers may not add the suffix if given an `-o'
2755         # argument, so we may need to know it at that point already.
2756         # Even if this section looks crufty: it has the advantage of
2757         # actually working.
2758         break;;
2759     * )
2760         break;;
2761   esac
2762 done
2763 test "$ac_cv_exeext" = no && ac_cv_exeext=
2764
2765 else
2766   ac_file=''
2767 fi
2768 if test -z "$ac_file"; then :
2769   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2770 $as_echo "no" >&6; }
2771 $as_echo "$as_me: failed program was:" >&5
2772 sed 's/^/| /' conftest.$ac_ext >&5
2773
2774 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2775 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2776 as_fn_error 77 "C compiler cannot create executables
2777 See \`config.log' for more details" "$LINENO" 5; }
2778 else
2779   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2780 $as_echo "yes" >&6; }
2781 fi
2782 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2783 $as_echo_n "checking for C compiler default output file name... " >&6; }
2784 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2785 $as_echo "$ac_file" >&6; }
2786 ac_exeext=$ac_cv_exeext
2787
2788 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2789 ac_clean_files=$ac_clean_files_save
2790 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2791 $as_echo_n "checking for suffix of executables... " >&6; }
2792 if { { ac_try="$ac_link"
2793 case "(($ac_try" in
2794   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2795   *) ac_try_echo=$ac_try;;
2796 esac
2797 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2798 $as_echo "$ac_try_echo"; } >&5
2799   (eval "$ac_link") 2>&5
2800   ac_status=$?
2801   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2802   test $ac_status = 0; }; then :
2803   # If both `conftest.exe' and `conftest' are `present' (well, observable)
2804 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
2805 # work properly (i.e., refer to `conftest.exe'), while it won't with
2806 # `rm'.
2807 for ac_file in conftest.exe conftest conftest.*; do
2808   test -f "$ac_file" || continue
2809   case $ac_file in
2810     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2811     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2812           break;;
2813     * ) break;;
2814   esac
2815 done
2816 else
2817   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2818 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2819 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2820 See \`config.log' for more details" "$LINENO" 5; }
2821 fi
2822 rm -f conftest conftest$ac_cv_exeext
2823 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2824 $as_echo "$ac_cv_exeext" >&6; }
2825
2826 rm -f conftest.$ac_ext
2827 EXEEXT=$ac_cv_exeext
2828 ac_exeext=$EXEEXT
2829 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2830 /* end confdefs.h.  */
2831 #include <stdio.h>
2832 int
2833 main ()
2834 {
2835 FILE *f = fopen ("conftest.out", "w");
2836  return ferror (f) || fclose (f) != 0;
2837
2838   ;
2839   return 0;
2840 }
2841 _ACEOF
2842 ac_clean_files="$ac_clean_files conftest.out"
2843 # Check that the compiler produces executables we can run.  If not, either
2844 # the compiler is broken, or we cross compile.
2845 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
2846 $as_echo_n "checking whether we are cross compiling... " >&6; }
2847 if test "$cross_compiling" != yes; then
2848   { { ac_try="$ac_link"
2849 case "(($ac_try" in
2850   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2851   *) ac_try_echo=$ac_try;;
2852 esac
2853 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2854 $as_echo "$ac_try_echo"; } >&5
2855   (eval "$ac_link") 2>&5
2856   ac_status=$?
2857   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2858   test $ac_status = 0; }
2859   if { ac_try='./conftest$ac_cv_exeext'
2860   { { case "(($ac_try" in
2861   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2862   *) ac_try_echo=$ac_try;;
2863 esac
2864 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2865 $as_echo "$ac_try_echo"; } >&5
2866   (eval "$ac_try") 2>&5
2867   ac_status=$?
2868   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2869   test $ac_status = 0; }; }; then
2870     cross_compiling=no
2871   else
2872     if test "$cross_compiling" = maybe; then
2873         cross_compiling=yes
2874     else
2875         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2876 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2877 as_fn_error $? "cannot run C compiled programs.
2878 If you meant to cross compile, use \`--host'.
2879 See \`config.log' for more details" "$LINENO" 5; }
2880     fi
2881   fi
2882 fi
2883 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
2884 $as_echo "$cross_compiling" >&6; }
2885
2886 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
2887 ac_clean_files=$ac_clean_files_save
2888 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
2889 $as_echo_n "checking for suffix of object files... " >&6; }
2890 if ${ac_cv_objext+:} false; then :
2891   $as_echo_n "(cached) " >&6
2892 else
2893   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2894 /* end confdefs.h.  */
2895
2896 int
2897 main ()
2898 {
2899
2900   ;
2901   return 0;
2902 }
2903 _ACEOF
2904 rm -f conftest.o conftest.obj
2905 if { { ac_try="$ac_compile"
2906 case "(($ac_try" in
2907   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2908   *) ac_try_echo=$ac_try;;
2909 esac
2910 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2911 $as_echo "$ac_try_echo"; } >&5
2912   (eval "$ac_compile") 2>&5
2913   ac_status=$?
2914   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2915   test $ac_status = 0; }; then :
2916   for ac_file in conftest.o conftest.obj conftest.*; do
2917   test -f "$ac_file" || continue;
2918   case $ac_file in
2919     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
2920     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2921        break;;
2922   esac
2923 done
2924 else
2925   $as_echo "$as_me: failed program was:" >&5
2926 sed 's/^/| /' conftest.$ac_ext >&5
2927
2928 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2929 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2930 as_fn_error $? "cannot compute suffix of object files: cannot compile
2931 See \`config.log' for more details" "$LINENO" 5; }
2932 fi
2933 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2934 fi
2935 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2936 $as_echo "$ac_cv_objext" >&6; }
2937 OBJEXT=$ac_cv_objext
2938 ac_objext=$OBJEXT
2939 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2940 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2941 if ${ac_cv_c_compiler_gnu+:} false; then :
2942   $as_echo_n "(cached) " >&6
2943 else
2944   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2945 /* end confdefs.h.  */
2946
2947 int
2948 main ()
2949 {
2950 #ifndef __GNUC__
2951        choke me
2952 #endif
2953
2954   ;
2955   return 0;
2956 }
2957 _ACEOF
2958 if ac_fn_c_try_compile "$LINENO"; then :
2959   ac_compiler_gnu=yes
2960 else
2961   ac_compiler_gnu=no
2962 fi
2963 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2964 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2965
2966 fi
2967 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2968 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
2969 if test $ac_compiler_gnu = yes; then
2970   GCC=yes
2971 else
2972   GCC=
2973 fi
2974 ac_test_CFLAGS=${CFLAGS+set}
2975 ac_save_CFLAGS=$CFLAGS
2976 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2977 $as_echo_n "checking whether $CC accepts -g... " >&6; }
2978 if ${ac_cv_prog_cc_g+:} false; then :
2979   $as_echo_n "(cached) " >&6
2980 else
2981   ac_save_c_werror_flag=$ac_c_werror_flag
2982    ac_c_werror_flag=yes
2983    ac_cv_prog_cc_g=no
2984    CFLAGS="-g"
2985    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2986 /* end confdefs.h.  */
2987
2988 int
2989 main ()
2990 {
2991
2992   ;
2993   return 0;
2994 }
2995 _ACEOF
2996 if ac_fn_c_try_compile "$LINENO"; then :
2997   ac_cv_prog_cc_g=yes
2998 else
2999   CFLAGS=""
3000       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3001 /* end confdefs.h.  */
3002
3003 int
3004 main ()
3005 {
3006
3007   ;
3008   return 0;
3009 }
3010 _ACEOF
3011 if ac_fn_c_try_compile "$LINENO"; then :
3012
3013 else
3014   ac_c_werror_flag=$ac_save_c_werror_flag
3015          CFLAGS="-g"
3016          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3017 /* end confdefs.h.  */
3018
3019 int
3020 main ()
3021 {
3022
3023   ;
3024   return 0;
3025 }
3026 _ACEOF
3027 if ac_fn_c_try_compile "$LINENO"; then :
3028   ac_cv_prog_cc_g=yes
3029 fi
3030 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3031 fi
3032 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3033 fi
3034 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3035    ac_c_werror_flag=$ac_save_c_werror_flag
3036 fi
3037 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3038 $as_echo "$ac_cv_prog_cc_g" >&6; }
3039 if test "$ac_test_CFLAGS" = set; then
3040   CFLAGS=$ac_save_CFLAGS
3041 elif test $ac_cv_prog_cc_g = yes; then
3042   if test "$GCC" = yes; then
3043     CFLAGS="-g -O2"
3044   else
3045     CFLAGS="-g"
3046   fi
3047 else
3048   if test "$GCC" = yes; then
3049     CFLAGS="-O2"
3050   else
3051     CFLAGS=
3052   fi
3053 fi
3054 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3055 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3056 if ${ac_cv_prog_cc_c89+:} false; then :
3057   $as_echo_n "(cached) " >&6
3058 else
3059   ac_cv_prog_cc_c89=no
3060 ac_save_CC=$CC
3061 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3062 /* end confdefs.h.  */
3063 #include <stdarg.h>
3064 #include <stdio.h>
3065 struct stat;
3066 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3067 struct buf { int x; };
3068 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3069 static char *e (p, i)
3070      char **p;
3071      int i;
3072 {
3073   return p[i];
3074 }
3075 static char *f (char * (*g) (char **, int), char **p, ...)
3076 {
3077   char *s;
3078   va_list v;
3079   va_start (v,p);
3080   s = g (p, va_arg (v,int));
3081   va_end (v);
3082   return s;
3083 }
3084
3085 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3086    function prototypes and stuff, but not '\xHH' hex character constants.
3087    These don't provoke an error unfortunately, instead are silently treated
3088    as 'x'.  The following induces an error, until -std is added to get
3089    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3090    array size at least.  It's necessary to write '\x00'==0 to get something
3091    that's true only with -std.  */
3092 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3093
3094 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3095    inside strings and character constants.  */
3096 #define FOO(x) 'x'
3097 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3098
3099 int test (int i, double x);
3100 struct s1 {int (*f) (int a);};
3101 struct s2 {int (*f) (double a);};
3102 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3103 int argc;
3104 char **argv;
3105 int
3106 main ()
3107 {
3108 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3109   ;
3110   return 0;
3111 }
3112 _ACEOF
3113 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3114         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3115 do
3116   CC="$ac_save_CC $ac_arg"
3117   if ac_fn_c_try_compile "$LINENO"; then :
3118   ac_cv_prog_cc_c89=$ac_arg
3119 fi
3120 rm -f core conftest.err conftest.$ac_objext
3121   test "x$ac_cv_prog_cc_c89" != "xno" && break
3122 done
3123 rm -f conftest.$ac_ext
3124 CC=$ac_save_CC
3125
3126 fi
3127 # AC_CACHE_VAL
3128 case "x$ac_cv_prog_cc_c89" in
3129   x)
3130     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3131 $as_echo "none needed" >&6; } ;;
3132   xno)
3133     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3134 $as_echo "unsupported" >&6; } ;;
3135   *)
3136     CC="$CC $ac_cv_prog_cc_c89"
3137     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3138 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3139 esac
3140 if test "x$ac_cv_prog_cc_c89" != xno; then :
3141
3142 fi
3143
3144 ac_ext=c
3145 ac_cpp='$CPP $CPPFLAGS'
3146 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3147 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3148 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3149
3150
3151 ac_ext=c
3152 ac_cpp='$CPP $CPPFLAGS'
3153 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3154 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3155 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3156 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3157 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3158 # On Suns, sometimes $CPP names a directory.
3159 if test -n "$CPP" && test -d "$CPP"; then
3160   CPP=
3161 fi
3162 if test -z "$CPP"; then
3163   if ${ac_cv_prog_CPP+:} false; then :
3164   $as_echo_n "(cached) " >&6
3165 else
3166       # Double quotes because CPP needs to be expanded
3167     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3168     do
3169       ac_preproc_ok=false
3170 for ac_c_preproc_warn_flag in '' yes
3171 do
3172   # Use a header file that comes with gcc, so configuring glibc
3173   # with a fresh cross-compiler works.
3174   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3175   # <limits.h> exists even on freestanding compilers.
3176   # On the NeXT, cc -E runs the code through the compiler's parser,
3177   # not just through cpp. "Syntax error" is here to catch this case.
3178   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3179 /* end confdefs.h.  */
3180 #ifdef __STDC__
3181 # include <limits.h>
3182 #else
3183 # include <assert.h>
3184 #endif
3185                      Syntax error
3186 _ACEOF
3187 if ac_fn_c_try_cpp "$LINENO"; then :
3188
3189 else
3190   # Broken: fails on valid input.
3191 continue
3192 fi
3193 rm -f conftest.err conftest.i conftest.$ac_ext
3194
3195   # OK, works on sane cases.  Now check whether nonexistent headers
3196   # can be detected and how.
3197   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3198 /* end confdefs.h.  */
3199 #include <ac_nonexistent.h>
3200 _ACEOF
3201 if ac_fn_c_try_cpp "$LINENO"; then :
3202   # Broken: success on invalid input.
3203 continue
3204 else
3205   # Passes both tests.
3206 ac_preproc_ok=:
3207 break
3208 fi
3209 rm -f conftest.err conftest.i conftest.$ac_ext
3210
3211 done
3212 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3213 rm -f conftest.i conftest.err conftest.$ac_ext
3214 if $ac_preproc_ok; then :
3215   break
3216 fi
3217
3218     done
3219     ac_cv_prog_CPP=$CPP
3220
3221 fi
3222   CPP=$ac_cv_prog_CPP
3223 else
3224   ac_cv_prog_CPP=$CPP
3225 fi
3226 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3227 $as_echo "$CPP" >&6; }
3228 ac_preproc_ok=false
3229 for ac_c_preproc_warn_flag in '' yes
3230 do
3231   # Use a header file that comes with gcc, so configuring glibc
3232   # with a fresh cross-compiler works.
3233   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3234   # <limits.h> exists even on freestanding compilers.
3235   # On the NeXT, cc -E runs the code through the compiler's parser,
3236   # not just through cpp. "Syntax error" is here to catch this case.
3237   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3238 /* end confdefs.h.  */
3239 #ifdef __STDC__
3240 # include <limits.h>
3241 #else
3242 # include <assert.h>
3243 #endif
3244                      Syntax error
3245 _ACEOF
3246 if ac_fn_c_try_cpp "$LINENO"; then :
3247
3248 else
3249   # Broken: fails on valid input.
3250 continue
3251 fi
3252 rm -f conftest.err conftest.i conftest.$ac_ext
3253
3254   # OK, works on sane cases.  Now check whether nonexistent headers
3255   # can be detected and how.
3256   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3257 /* end confdefs.h.  */
3258 #include <ac_nonexistent.h>
3259 _ACEOF
3260 if ac_fn_c_try_cpp "$LINENO"; then :
3261   # Broken: success on invalid input.
3262 continue
3263 else
3264   # Passes both tests.
3265 ac_preproc_ok=:
3266 break
3267 fi
3268 rm -f conftest.err conftest.i conftest.$ac_ext
3269
3270 done
3271 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3272 rm -f conftest.i conftest.err conftest.$ac_ext
3273 if $ac_preproc_ok; then :
3274
3275 else
3276   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3277 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3278 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
3279 See \`config.log' for more details" "$LINENO" 5; }
3280 fi
3281
3282 ac_ext=c
3283 ac_cpp='$CPP $CPPFLAGS'
3284 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3285 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3286 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3287
3288
3289 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3290 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3291 if ${ac_cv_path_GREP+:} false; then :
3292   $as_echo_n "(cached) " >&6
3293 else
3294   if test -z "$GREP"; then
3295   ac_path_GREP_found=false
3296   # Loop through the user's path and test for each of PROGNAME-LIST
3297   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3298 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3299 do
3300   IFS=$as_save_IFS
3301   test -z "$as_dir" && as_dir=.
3302     for ac_prog in grep ggrep; do
3303     for ac_exec_ext in '' $ac_executable_extensions; do
3304       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3305       as_fn_executable_p "$ac_path_GREP" || continue
3306 # Check for GNU ac_path_GREP and select it if it is found.
3307   # Check for GNU $ac_path_GREP
3308 case `"$ac_path_GREP" --version 2>&1` in
3309 *GNU*)
3310   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3311 *)
3312   ac_count=0
3313   $as_echo_n 0123456789 >"conftest.in"
3314   while :
3315   do
3316     cat "conftest.in" "conftest.in" >"conftest.tmp"
3317     mv "conftest.tmp" "conftest.in"
3318     cp "conftest.in" "conftest.nl"
3319     $as_echo 'GREP' >> "conftest.nl"
3320     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3321     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3322     as_fn_arith $ac_count + 1 && ac_count=$as_val
3323     if test $ac_count -gt ${ac_path_GREP_max-0}; then
3324       # Best one so far, save it but keep looking for a better one
3325       ac_cv_path_GREP="$ac_path_GREP"
3326       ac_path_GREP_max=$ac_count
3327     fi
3328     # 10*(2^10) chars as input seems more than enough
3329     test $ac_count -gt 10 && break
3330   done
3331   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3332 esac
3333
3334       $ac_path_GREP_found && break 3
3335     done
3336   done
3337   done
3338 IFS=$as_save_IFS
3339   if test -z "$ac_cv_path_GREP"; then
3340     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3341   fi
3342 else
3343   ac_cv_path_GREP=$GREP
3344 fi
3345
3346 fi
3347 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3348 $as_echo "$ac_cv_path_GREP" >&6; }
3349  GREP="$ac_cv_path_GREP"
3350
3351
3352 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3353 $as_echo_n "checking for egrep... " >&6; }
3354 if ${ac_cv_path_EGREP+:} false; then :
3355   $as_echo_n "(cached) " >&6
3356 else
3357   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3358    then ac_cv_path_EGREP="$GREP -E"
3359    else
3360      if test -z "$EGREP"; then
3361   ac_path_EGREP_found=false
3362   # Loop through the user's path and test for each of PROGNAME-LIST
3363   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3364 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3365 do
3366   IFS=$as_save_IFS
3367   test -z "$as_dir" && as_dir=.
3368     for ac_prog in egrep; do
3369     for ac_exec_ext in '' $ac_executable_extensions; do
3370       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3371       as_fn_executable_p "$ac_path_EGREP" || continue
3372 # Check for GNU ac_path_EGREP and select it if it is found.
3373   # Check for GNU $ac_path_EGREP
3374 case `"$ac_path_EGREP" --version 2>&1` in
3375 *GNU*)
3376   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3377 *)
3378   ac_count=0
3379   $as_echo_n 0123456789 >"conftest.in"
3380   while :
3381   do
3382     cat "conftest.in" "conftest.in" >"conftest.tmp"
3383     mv "conftest.tmp" "conftest.in"
3384     cp "conftest.in" "conftest.nl"
3385     $as_echo 'EGREP' >> "conftest.nl"
3386     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3387     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3388     as_fn_arith $ac_count + 1 && ac_count=$as_val
3389     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3390       # Best one so far, save it but keep looking for a better one
3391       ac_cv_path_EGREP="$ac_path_EGREP"
3392       ac_path_EGREP_max=$ac_count
3393     fi
3394     # 10*(2^10) chars as input seems more than enough
3395     test $ac_count -gt 10 && break
3396   done
3397   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3398 esac
3399
3400       $ac_path_EGREP_found && break 3
3401     done
3402   done
3403   done
3404 IFS=$as_save_IFS
3405   if test -z "$ac_cv_path_EGREP"; then
3406     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3407   fi
3408 else
3409   ac_cv_path_EGREP=$EGREP
3410 fi
3411
3412    fi
3413 fi
3414 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3415 $as_echo "$ac_cv_path_EGREP" >&6; }
3416  EGREP="$ac_cv_path_EGREP"
3417
3418
3419 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3420 $as_echo_n "checking for ANSI C header files... " >&6; }
3421 if ${ac_cv_header_stdc+:} false; then :
3422   $as_echo_n "(cached) " >&6
3423 else
3424   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3425 /* end confdefs.h.  */
3426 #include <stdlib.h>
3427 #include <stdarg.h>
3428 #include <string.h>
3429 #include <float.h>
3430
3431 int
3432 main ()
3433 {
3434
3435   ;
3436   return 0;
3437 }
3438 _ACEOF
3439 if ac_fn_c_try_compile "$LINENO"; then :
3440   ac_cv_header_stdc=yes
3441 else
3442   ac_cv_header_stdc=no
3443 fi
3444 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3445
3446 if test $ac_cv_header_stdc = yes; then
3447   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3448   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3449 /* end confdefs.h.  */
3450 #include <string.h>
3451
3452 _ACEOF
3453 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3454   $EGREP "memchr" >/dev/null 2>&1; then :
3455
3456 else
3457   ac_cv_header_stdc=no
3458 fi
3459 rm -f conftest*
3460
3461 fi
3462
3463 if test $ac_cv_header_stdc = yes; then
3464   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3465   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3466 /* end confdefs.h.  */
3467 #include <stdlib.h>
3468
3469 _ACEOF
3470 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3471   $EGREP "free" >/dev/null 2>&1; then :
3472
3473 else
3474   ac_cv_header_stdc=no
3475 fi
3476 rm -f conftest*
3477
3478 fi
3479
3480 if test $ac_cv_header_stdc = yes; then
3481   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3482   if test "$cross_compiling" = yes; then :
3483   :
3484 else
3485   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3486 /* end confdefs.h.  */
3487 #include <ctype.h>
3488 #include <stdlib.h>
3489 #if ((' ' & 0x0FF) == 0x020)
3490 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3491 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3492 #else
3493 # define ISLOWER(c) \
3494                    (('a' <= (c) && (c) <= 'i') \
3495                      || ('j' <= (c) && (c) <= 'r') \
3496                      || ('s' <= (c) && (c) <= 'z'))
3497 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3498 #endif
3499
3500 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3501 int
3502 main ()
3503 {
3504   int i;
3505   for (i = 0; i < 256; i++)
3506     if (XOR (islower (i), ISLOWER (i))
3507         || toupper (i) != TOUPPER (i))
3508       return 2;
3509   return 0;
3510 }
3511 _ACEOF
3512 if ac_fn_c_try_run "$LINENO"; then :
3513
3514 else
3515   ac_cv_header_stdc=no
3516 fi
3517 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
3518   conftest.$ac_objext conftest.beam conftest.$ac_ext
3519 fi
3520
3521 fi
3522 fi
3523 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3524 $as_echo "$ac_cv_header_stdc" >&6; }
3525 if test $ac_cv_header_stdc = yes; then
3526
3527 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
3528
3529 fi
3530
3531 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3532 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3533                   inttypes.h stdint.h unistd.h
3534 do :
3535   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3536 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3537 "
3538 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3539   cat >>confdefs.h <<_ACEOF
3540 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3541 _ACEOF
3542
3543 fi
3544
3545 done
3546
3547
3548
3549   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3550 if test "x$ac_cv_header_minix_config_h" = xyes; then :
3551   MINIX=yes
3552 else
3553   MINIX=
3554 fi
3555
3556
3557   if test "$MINIX" = yes; then
3558
3559 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
3560
3561
3562 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
3563
3564
3565 $as_echo "#define _MINIX 1" >>confdefs.h
3566
3567   fi
3568
3569
3570   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3571 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3572 if ${ac_cv_safe_to_define___extensions__+:} false; then :
3573   $as_echo_n "(cached) " >&6
3574 else
3575   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3576 /* end confdefs.h.  */
3577
3578 #         define __EXTENSIONS__ 1
3579           $ac_includes_default
3580 int
3581 main ()
3582 {
3583
3584   ;
3585   return 0;
3586 }
3587 _ACEOF
3588 if ac_fn_c_try_compile "$LINENO"; then :
3589   ac_cv_safe_to_define___extensions__=yes
3590 else
3591   ac_cv_safe_to_define___extensions__=no
3592 fi
3593 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3594 fi
3595 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
3596 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
3597   test $ac_cv_safe_to_define___extensions__ = yes &&
3598     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3599
3600   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3601
3602   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
3603
3604   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
3605
3606   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
3607
3608
3609 test "$program_prefix" != NONE &&
3610   program_transform_name="s&^&$program_prefix&;$program_transform_name"
3611 # Use a double $ so make ignores it.
3612 test "$program_suffix" != NONE &&
3613   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3614 # Double any \ or $.
3615 # By default was `s,x,x', remove it if useless.
3616 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3617 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3618
3619 # Find a good install program.  We prefer a C program (faster),
3620 # so one script is as good as another.  But avoid the broken or
3621 # incompatible versions:
3622 # SysV /etc/install, /usr/sbin/install
3623 # SunOS /usr/etc/install
3624 # IRIX /sbin/install
3625 # AIX /bin/install
3626 # AmigaOS /C/install, which installs bootblocks on floppy discs
3627 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3628 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3629 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3630 # OS/2's system install, which has a completely different semantic
3631 # ./install, which can be erroneously created by make from ./install.sh.
3632 # Reject install programs that cannot install multiple files.
3633 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3634 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3635 if test -z "$INSTALL"; then
3636 if ${ac_cv_path_install+:} false; then :
3637   $as_echo_n "(cached) " >&6
3638 else
3639   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3640 for as_dir in $PATH
3641 do
3642   IFS=$as_save_IFS
3643   test -z "$as_dir" && as_dir=.
3644     # Account for people who put trailing slashes in PATH elements.
3645 case $as_dir/ in #((
3646   ./ | .// | /[cC]/* | \
3647   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3648   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3649   /usr/ucb/* ) ;;
3650   *)
3651     # OSF1 and SCO ODT 3.0 have their own names for install.
3652     # Don't use installbsd from OSF since it installs stuff as root
3653     # by default.
3654     for ac_prog in ginstall scoinst install; do
3655       for ac_exec_ext in '' $ac_executable_extensions; do
3656         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3657           if test $ac_prog = install &&
3658             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3659             # AIX install.  It has an incompatible calling convention.
3660             :
3661           elif test $ac_prog = install &&
3662             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3663             # program-specific install script used by HP pwplus--don't use.
3664             :
3665           else
3666             rm -rf conftest.one conftest.two conftest.dir
3667             echo one > conftest.one
3668             echo two > conftest.two
3669             mkdir conftest.dir
3670             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3671               test -s conftest.one && test -s conftest.two &&
3672               test -s conftest.dir/conftest.one &&
3673               test -s conftest.dir/conftest.two
3674             then
3675               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3676               break 3
3677             fi
3678           fi
3679         fi
3680       done
3681     done
3682     ;;
3683 esac
3684
3685   done
3686 IFS=$as_save_IFS
3687
3688 rm -rf conftest.one conftest.two conftest.dir
3689
3690 fi
3691   if test "${ac_cv_path_install+set}" = set; then
3692     INSTALL=$ac_cv_path_install
3693   else
3694     # As a last resort, use the slow shell script.  Don't cache a
3695     # value for INSTALL within a source directory, because that will
3696     # break other packages using the cache if that directory is
3697     # removed, or if the value is a relative name.
3698     INSTALL=$ac_install_sh
3699   fi
3700 fi
3701 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3702 $as_echo "$INSTALL" >&6; }
3703
3704 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3705 # It thinks the first close brace ends the variable substitution.
3706 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3707
3708 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3709
3710 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3711
3712 rm -rf .tst 2>/dev/null
3713 mkdir .tst 2>/dev/null
3714 if test -d .tst; then
3715   am__leading_dot=.
3716 else
3717   am__leading_dot=_
3718 fi
3719 rmdir .tst 2>/dev/null
3720
3721 DEPDIR="${am__leading_dot}deps"
3722
3723 case `pwd` in
3724   *\ * | *\     *)
3725     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
3726 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
3727 esac
3728
3729
3730
3731 macro_version='2.2.7a'
3732 macro_revision='1.3134'
3733
3734
3735
3736
3737
3738
3739
3740
3741
3742
3743
3744
3745
3746 ltmain="$ac_aux_dir/ltmain.sh"
3747
3748 # Backslashify metacharacters that are still active within
3749 # double-quoted strings.
3750 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
3751
3752 # Same as above, but do not quote variable references.
3753 double_quote_subst='s/\(["`\\]\)/\\\1/g'
3754
3755 # Sed substitution to delay expansion of an escaped shell variable in a
3756 # double_quote_subst'ed string.
3757 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
3758
3759 # Sed substitution to delay expansion of an escaped single quote.
3760 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
3761
3762 # Sed substitution to avoid accidental globbing in evaled expressions
3763 no_glob_subst='s/\*/\\\*/g'
3764
3765 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
3766 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
3767 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
3768
3769 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
3770 $as_echo_n "checking how to print strings... " >&6; }
3771 # Test print first, because it will be a builtin if present.
3772 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
3773    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
3774   ECHO='print -r --'
3775 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
3776   ECHO='printf %s\n'
3777 else
3778   # Use this function as a fallback that always works.
3779   func_fallback_echo ()
3780   {
3781     eval 'cat <<_LTECHO_EOF
3782 $1
3783 _LTECHO_EOF'
3784   }
3785   ECHO='func_fallback_echo'
3786 fi
3787
3788 # func_echo_all arg...
3789 # Invoke $ECHO with all args, space-separated.
3790 func_echo_all ()
3791 {
3792     $ECHO ""
3793 }
3794
3795 case "$ECHO" in
3796   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
3797 $as_echo "printf" >&6; } ;;
3798   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
3799 $as_echo "print -r" >&6; } ;;
3800   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
3801 $as_echo "cat" >&6; } ;;
3802 esac
3803
3804
3805
3806
3807
3808
3809
3810
3811
3812
3813
3814
3815
3816
3817 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
3818 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
3819 if ${ac_cv_path_SED+:} false; then :
3820   $as_echo_n "(cached) " >&6
3821 else
3822             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
3823      for ac_i in 1 2 3 4 5 6 7; do
3824        ac_script="$ac_script$as_nl$ac_script"
3825      done
3826      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
3827      { ac_script=; unset ac_script;}
3828      if test -z "$SED"; then
3829   ac_path_SED_found=false
3830   # Loop through the user's path and test for each of PROGNAME-LIST
3831   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3832 for as_dir in $PATH
3833 do
3834   IFS=$as_save_IFS
3835   test -z "$as_dir" && as_dir=.
3836     for ac_prog in sed gsed; do
3837     for ac_exec_ext in '' $ac_executable_extensions; do
3838       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
3839       as_fn_executable_p "$ac_path_SED" || continue
3840 # Check for GNU ac_path_SED and select it if it is found.
3841   # Check for GNU $ac_path_SED
3842 case `"$ac_path_SED" --version 2>&1` in
3843 *GNU*)
3844   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
3845 *)
3846   ac_count=0
3847   $as_echo_n 0123456789 >"conftest.in"
3848   while :
3849   do
3850     cat "conftest.in" "conftest.in" >"conftest.tmp"
3851     mv "conftest.tmp" "conftest.in"
3852     cp "conftest.in" "conftest.nl"
3853     $as_echo '' >> "conftest.nl"
3854     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
3855     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3856     as_fn_arith $ac_count + 1 && ac_count=$as_val
3857     if test $ac_count -gt ${ac_path_SED_max-0}; then
3858       # Best one so far, save it but keep looking for a better one
3859       ac_cv_path_SED="$ac_path_SED"
3860       ac_path_SED_max=$ac_count
3861     fi
3862     # 10*(2^10) chars as input seems more than enough
3863     test $ac_count -gt 10 && break
3864   done
3865   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3866 esac
3867
3868       $ac_path_SED_found && break 3
3869     done
3870   done
3871   done
3872 IFS=$as_save_IFS
3873   if test -z "$ac_cv_path_SED"; then
3874     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
3875   fi
3876 else
3877   ac_cv_path_SED=$SED
3878 fi
3879
3880 fi
3881 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
3882 $as_echo "$ac_cv_path_SED" >&6; }
3883  SED="$ac_cv_path_SED"
3884   rm -f conftest.sed
3885
3886 test -z "$SED" && SED=sed
3887 Xsed="$SED -e 1s/^X//"
3888
3889
3890
3891
3892
3893
3894
3895
3896
3897
3898
3899 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
3900 $as_echo_n "checking for fgrep... " >&6; }
3901 if ${ac_cv_path_FGREP+:} false; then :
3902   $as_echo_n "(cached) " >&6
3903 else
3904   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
3905    then ac_cv_path_FGREP="$GREP -F"
3906    else
3907      if test -z "$FGREP"; then
3908   ac_path_FGREP_found=false
3909   # Loop through the user's path and test for each of PROGNAME-LIST
3910   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3911 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3912 do
3913   IFS=$as_save_IFS
3914   test -z "$as_dir" && as_dir=.
3915     for ac_prog in fgrep; do
3916     for ac_exec_ext in '' $ac_executable_extensions; do
3917       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
3918       as_fn_executable_p "$ac_path_FGREP" || continue
3919 # Check for GNU ac_path_FGREP and select it if it is found.
3920   # Check for GNU $ac_path_FGREP
3921 case `"$ac_path_FGREP" --version 2>&1` in
3922 *GNU*)
3923   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
3924 *)
3925   ac_count=0
3926   $as_echo_n 0123456789 >"conftest.in"
3927   while :
3928   do
3929     cat "conftest.in" "conftest.in" >"conftest.tmp"
3930     mv "conftest.tmp" "conftest.in"
3931     cp "conftest.in" "conftest.nl"
3932     $as_echo 'FGREP' >> "conftest.nl"
3933     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
3934     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3935     as_fn_arith $ac_count + 1 && ac_count=$as_val
3936     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
3937       # Best one so far, save it but keep looking for a better one
3938       ac_cv_path_FGREP="$ac_path_FGREP"
3939       ac_path_FGREP_max=$ac_count
3940     fi
3941     # 10*(2^10) chars as input seems more than enough
3942     test $ac_count -gt 10 && break
3943   done
3944   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3945 esac
3946
3947       $ac_path_FGREP_found && break 3
3948     done
3949   done
3950   done
3951 IFS=$as_save_IFS
3952   if test -z "$ac_cv_path_FGREP"; then
3953     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3954   fi
3955 else
3956   ac_cv_path_FGREP=$FGREP
3957 fi
3958
3959    fi
3960 fi
3961 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
3962 $as_echo "$ac_cv_path_FGREP" >&6; }
3963  FGREP="$ac_cv_path_FGREP"
3964
3965
3966 test -z "$GREP" && GREP=grep
3967
3968
3969
3970
3971
3972
3973
3974
3975
3976
3977
3978
3979
3980
3981
3982
3983
3984
3985
3986 # Check whether --with-gnu-ld was given.
3987 if test "${with_gnu_ld+set}" = set; then :
3988   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
3989 else
3990   with_gnu_ld=no
3991 fi
3992
3993 ac_prog=ld
3994 if test "$GCC" = yes; then
3995   # Check if gcc -print-prog-name=ld gives a path.
3996   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
3997 $as_echo_n "checking for ld used by $CC... " >&6; }
3998   case $host in
3999   *-*-mingw*)
4000     # gcc leaves a trailing carriage return which upsets mingw
4001     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4002   *)
4003     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4004   esac
4005   case $ac_prog in
4006     # Accept absolute paths.
4007     [\\/]* | ?:[\\/]*)
4008       re_direlt='/[^/][^/]*/\.\./'
4009       # Canonicalize the pathname of ld
4010       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
4011       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
4012         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
4013       done
4014       test -z "$LD" && LD="$ac_prog"
4015       ;;
4016   "")
4017     # If it fails, then pretend we aren't using GCC.
4018     ac_prog=ld
4019     ;;
4020   *)
4021     # If it is relative, then search for the first ld in PATH.
4022     with_gnu_ld=unknown
4023     ;;
4024   esac
4025 elif test "$with_gnu_ld" = yes; then
4026   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
4027 $as_echo_n "checking for GNU ld... " >&6; }
4028 else
4029   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
4030 $as_echo_n "checking for non-GNU ld... " >&6; }
4031 fi
4032 if ${lt_cv_path_LD+:} false; then :
4033   $as_echo_n "(cached) " >&6
4034 else
4035   if test -z "$LD"; then
4036   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4037   for ac_dir in $PATH; do
4038     IFS="$lt_save_ifs"
4039     test -z "$ac_dir" && ac_dir=.
4040     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
4041       lt_cv_path_LD="$ac_dir/$ac_prog"
4042       # Check to see if the program is GNU ld.  I'd rather use --version,
4043       # but apparently some variants of GNU ld only accept -v.
4044       # Break only if it was the GNU/non-GNU ld that we prefer.
4045       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
4046       *GNU* | *'with BFD'*)
4047         test "$with_gnu_ld" != no && break
4048         ;;
4049       *)
4050         test "$with_gnu_ld" != yes && break
4051         ;;
4052       esac
4053     fi
4054   done
4055   IFS="$lt_save_ifs"
4056 else
4057   lt_cv_path_LD="$LD" # Let the user override the test with a path.
4058 fi
4059 fi
4060
4061 LD="$lt_cv_path_LD"
4062 if test -n "$LD"; then
4063   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
4064 $as_echo "$LD" >&6; }
4065 else
4066   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4067 $as_echo "no" >&6; }
4068 fi
4069 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
4070 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
4071 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
4072 if ${lt_cv_prog_gnu_ld+:} false; then :
4073   $as_echo_n "(cached) " >&6
4074 else
4075   # I'd rather use --version here, but apparently some GNU lds only accept -v.
4076 case `$LD -v 2>&1 </dev/null` in
4077 *GNU* | *'with BFD'*)
4078   lt_cv_prog_gnu_ld=yes
4079   ;;
4080 *)
4081   lt_cv_prog_gnu_ld=no
4082   ;;
4083 esac
4084 fi
4085 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
4086 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
4087 with_gnu_ld=$lt_cv_prog_gnu_ld
4088
4089
4090
4091
4092
4093
4094
4095
4096
4097 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
4098 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
4099 if ${lt_cv_path_NM+:} false; then :
4100   $as_echo_n "(cached) " >&6
4101 else
4102   if test -n "$NM"; then
4103   # Let the user override the test.
4104   lt_cv_path_NM="$NM"
4105 else
4106   lt_nm_to_check="${ac_tool_prefix}nm"
4107   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
4108     lt_nm_to_check="$lt_nm_to_check nm"
4109   fi
4110   for lt_tmp_nm in $lt_nm_to_check; do
4111     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4112     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
4113       IFS="$lt_save_ifs"
4114       test -z "$ac_dir" && ac_dir=.
4115       tmp_nm="$ac_dir/$lt_tmp_nm"
4116       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
4117         # Check to see if the nm accepts a BSD-compat flag.
4118         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
4119         #   nm: unknown option "B" ignored
4120         # Tru64's nm complains that /dev/null is an invalid object file
4121         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
4122         */dev/null* | *'Invalid file or object type'*)
4123           lt_cv_path_NM="$tmp_nm -B"
4124           break
4125           ;;
4126         *)
4127           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
4128           */dev/null*)
4129             lt_cv_path_NM="$tmp_nm -p"
4130             break
4131             ;;
4132           *)
4133             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4134             continue # so that we can try to find one that supports BSD flags
4135             ;;
4136           esac
4137           ;;
4138         esac
4139       fi
4140     done
4141     IFS="$lt_save_ifs"
4142   done
4143   : ${lt_cv_path_NM=no}
4144 fi
4145 fi
4146 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
4147 $as_echo "$lt_cv_path_NM" >&6; }
4148 if test "$lt_cv_path_NM" != "no"; then
4149   NM="$lt_cv_path_NM"
4150 else
4151   # Didn't find any BSD compatible name lister, look for dumpbin.
4152   if test -n "$DUMPBIN"; then :
4153     # Let the user override the test.
4154   else
4155     if test -n "$ac_tool_prefix"; then
4156   for ac_prog in dumpbin "link -dump"
4157   do
4158     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4159 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4160 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4161 $as_echo_n "checking for $ac_word... " >&6; }
4162 if ${ac_cv_prog_DUMPBIN+:} false; then :
4163   $as_echo_n "(cached) " >&6
4164 else
4165   if test -n "$DUMPBIN"; then
4166   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
4167 else
4168 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4169 for as_dir in $PATH
4170 do
4171   IFS=$as_save_IFS
4172   test -z "$as_dir" && as_dir=.
4173     for ac_exec_ext in '' $ac_executable_extensions; do
4174   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4175     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
4176     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4177     break 2
4178   fi
4179 done
4180   done
4181 IFS=$as_save_IFS
4182
4183 fi
4184 fi
4185 DUMPBIN=$ac_cv_prog_DUMPBIN
4186 if test -n "$DUMPBIN"; then
4187   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
4188 $as_echo "$DUMPBIN" >&6; }
4189 else
4190   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4191 $as_echo "no" >&6; }
4192 fi
4193
4194
4195     test -n "$DUMPBIN" && break
4196   done
4197 fi
4198 if test -z "$DUMPBIN"; then
4199   ac_ct_DUMPBIN=$DUMPBIN
4200   for ac_prog in dumpbin "link -dump"
4201 do
4202   # Extract the first word of "$ac_prog", so it can be a program name with args.
4203 set dummy $ac_prog; ac_word=$2
4204 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4205 $as_echo_n "checking for $ac_word... " >&6; }
4206 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
4207   $as_echo_n "(cached) " >&6
4208 else
4209   if test -n "$ac_ct_DUMPBIN"; then
4210   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
4211 else
4212 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4213 for as_dir in $PATH
4214 do
4215   IFS=$as_save_IFS
4216   test -z "$as_dir" && as_dir=.
4217     for ac_exec_ext in '' $ac_executable_extensions; do
4218   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4219     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
4220     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4221     break 2
4222   fi
4223 done
4224   done
4225 IFS=$as_save_IFS
4226
4227 fi
4228 fi
4229 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
4230 if test -n "$ac_ct_DUMPBIN"; then
4231   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
4232 $as_echo "$ac_ct_DUMPBIN" >&6; }
4233 else
4234   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4235 $as_echo "no" >&6; }
4236 fi
4237
4238
4239   test -n "$ac_ct_DUMPBIN" && break
4240 done
4241
4242   if test "x$ac_ct_DUMPBIN" = x; then
4243     DUMPBIN=":"
4244   else
4245     case $cross_compiling:$ac_tool_warned in
4246 yes:)
4247 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4248 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4249 ac_tool_warned=yes ;;
4250 esac
4251     DUMPBIN=$ac_ct_DUMPBIN
4252   fi
4253 fi
4254
4255     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
4256     *COFF*)
4257       DUMPBIN="$DUMPBIN -symbols"
4258       ;;
4259     *)
4260       DUMPBIN=:
4261       ;;
4262     esac
4263   fi
4264
4265   if test "$DUMPBIN" != ":"; then
4266     NM="$DUMPBIN"
4267   fi
4268 fi
4269 test -z "$NM" && NM=nm
4270
4271
4272
4273
4274
4275
4276 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
4277 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
4278 if ${lt_cv_nm_interface+:} false; then :
4279   $as_echo_n "(cached) " >&6
4280 else
4281   lt_cv_nm_interface="BSD nm"
4282   echo "int some_variable = 0;" > conftest.$ac_ext
4283   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
4284   (eval "$ac_compile" 2>conftest.err)
4285   cat conftest.err >&5
4286   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
4287   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
4288   cat conftest.err >&5
4289   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
4290   cat conftest.out >&5
4291   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
4292     lt_cv_nm_interface="MS dumpbin"
4293   fi
4294   rm -f conftest*
4295 fi
4296 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
4297 $as_echo "$lt_cv_nm_interface" >&6; }
4298
4299 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
4300 $as_echo_n "checking whether ln -s works... " >&6; }
4301 LN_S=$as_ln_s
4302 if test "$LN_S" = "ln -s"; then
4303   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4304 $as_echo "yes" >&6; }
4305 else
4306   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
4307 $as_echo "no, using $LN_S" >&6; }
4308 fi
4309
4310 # find the maximum length of command line arguments
4311 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
4312 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
4313 if ${lt_cv_sys_max_cmd_len+:} false; then :
4314   $as_echo_n "(cached) " >&6
4315 else
4316     i=0
4317   teststring="ABCD"
4318
4319   case $build_os in
4320   msdosdjgpp*)
4321     # On DJGPP, this test can blow up pretty badly due to problems in libc
4322     # (any single argument exceeding 2000 bytes causes a buffer overrun
4323     # during glob expansion).  Even if it were fixed, the result of this
4324     # check would be larger than it should be.
4325     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
4326     ;;
4327
4328   gnu*)
4329     # Under GNU Hurd, this test is not required because there is
4330     # no limit to the length of command line arguments.
4331     # Libtool will interpret -1 as no limit whatsoever
4332     lt_cv_sys_max_cmd_len=-1;
4333     ;;
4334
4335   cygwin* | mingw* | cegcc*)
4336     # On Win9x/ME, this test blows up -- it succeeds, but takes
4337     # about 5 minutes as the teststring grows exponentially.
4338     # Worse, since 9x/ME are not pre-emptively multitasking,
4339     # you end up with a "frozen" computer, even though with patience
4340     # the test eventually succeeds (with a max line length of 256k).
4341     # Instead, let's just punt: use the minimum linelength reported by
4342     # all of the supported platforms: 8192 (on NT/2K/XP).
4343     lt_cv_sys_max_cmd_len=8192;
4344     ;;
4345
4346   mint*)
4347     # On MiNT this can take a long time and run out of memory.
4348     lt_cv_sys_max_cmd_len=8192;
4349     ;;
4350
4351   amigaos*)
4352     # On AmigaOS with pdksh, this test takes hours, literally.
4353     # So we just punt and use a minimum line length of 8192.
4354     lt_cv_sys_max_cmd_len=8192;
4355     ;;
4356
4357   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
4358     # This has been around since 386BSD, at least.  Likely further.
4359     if test -x /sbin/sysctl; then
4360       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
4361     elif test -x /usr/sbin/sysctl; then
4362       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
4363     else
4364       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
4365     fi
4366     # And add a safety zone
4367     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4368     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4369     ;;
4370
4371   interix*)
4372     # We know the value 262144 and hardcode it with a safety zone (like BSD)
4373     lt_cv_sys_max_cmd_len=196608
4374     ;;
4375
4376   osf*)
4377     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
4378     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
4379     # nice to cause kernel panics so lets avoid the loop below.
4380     # First set a reasonable default.
4381     lt_cv_sys_max_cmd_len=16384
4382     #
4383     if test -x /sbin/sysconfig; then
4384       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
4385         *1*) lt_cv_sys_max_cmd_len=-1 ;;
4386       esac
4387     fi
4388     ;;
4389   sco3.2v5*)
4390     lt_cv_sys_max_cmd_len=102400
4391     ;;
4392   sysv5* | sco5v6* | sysv4.2uw2*)
4393     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
4394     if test -n "$kargmax"; then
4395       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
4396     else
4397       lt_cv_sys_max_cmd_len=32768
4398     fi
4399     ;;
4400   *)
4401     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
4402     if test -n "$lt_cv_sys_max_cmd_len"; then
4403       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4404       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4405     else
4406       # Make teststring a little bigger before we do anything with it.
4407       # a 1K string should be a reasonable start.
4408       for i in 1 2 3 4 5 6 7 8 ; do
4409         teststring=$teststring$teststring
4410       done
4411       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
4412       # If test is not a shell built-in, we'll probably end up computing a
4413       # maximum length that is only half of the actual maximum length, but
4414       # we can't tell.
4415       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
4416                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
4417               test $i != 17 # 1/2 MB should be enough
4418       do
4419         i=`expr $i + 1`
4420         teststring=$teststring$teststring
4421       done
4422       # Only check the string length outside the loop.
4423       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
4424       teststring=
4425       # Add a significant safety factor because C++ compilers can tack on
4426       # massive amounts of additional arguments before passing them to the
4427       # linker.  It appears as though 1/2 is a usable value.
4428       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
4429     fi
4430     ;;
4431   esac
4432
4433 fi
4434
4435 if test -n $lt_cv_sys_max_cmd_len ; then
4436   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
4437 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
4438 else
4439   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
4440 $as_echo "none" >&6; }
4441 fi
4442 max_cmd_len=$lt_cv_sys_max_cmd_len
4443
4444
4445
4446
4447
4448
4449 : ${CP="cp -f"}
4450 : ${MV="mv -f"}
4451 : ${RM="rm -f"}
4452
4453 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
4454 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
4455 # Try some XSI features
4456 xsi_shell=no
4457 ( _lt_dummy="a/b/c"
4458   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
4459       = c,a/b,, \
4460     && eval 'test $(( 1 + 1 )) -eq 2 \
4461     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
4462   && xsi_shell=yes
4463 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
4464 $as_echo "$xsi_shell" >&6; }
4465
4466
4467 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
4468 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
4469 lt_shell_append=no
4470 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
4471     >/dev/null 2>&1 \
4472   && lt_shell_append=yes
4473 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
4474 $as_echo "$lt_shell_append" >&6; }
4475
4476
4477 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
4478   lt_unset=unset
4479 else
4480   lt_unset=false
4481 fi
4482
4483
4484
4485
4486
4487 # test EBCDIC or ASCII
4488 case `echo X|tr X '\101'` in
4489  A) # ASCII based system
4490     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
4491   lt_SP2NL='tr \040 \012'
4492   lt_NL2SP='tr \015\012 \040\040'
4493   ;;
4494  *) # EBCDIC based system
4495   lt_SP2NL='tr \100 \n'
4496   lt_NL2SP='tr \r\n \100\100'
4497   ;;
4498 esac
4499
4500
4501
4502
4503
4504
4505
4506
4507
4508 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
4509 $as_echo_n "checking for $LD option to reload object files... " >&6; }
4510 if ${lt_cv_ld_reload_flag+:} false; then :
4511   $as_echo_n "(cached) " >&6
4512 else
4513   lt_cv_ld_reload_flag='-r'
4514 fi
4515 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
4516 $as_echo "$lt_cv_ld_reload_flag" >&6; }
4517 reload_flag=$lt_cv_ld_reload_flag
4518 case $reload_flag in
4519 "" | " "*) ;;
4520 *) reload_flag=" $reload_flag" ;;
4521 esac
4522 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4523 case $host_os in
4524   darwin*)
4525     if test "$GCC" = yes; then
4526       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
4527     else
4528       reload_cmds='$LD$reload_flag -o $output$reload_objs'
4529     fi
4530     ;;
4531 esac
4532
4533
4534
4535
4536
4537
4538
4539
4540
4541 if test -n "$ac_tool_prefix"; then
4542   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
4543 set dummy ${ac_tool_prefix}objdump; ac_word=$2
4544 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4545 $as_echo_n "checking for $ac_word... " >&6; }
4546 if ${ac_cv_prog_OBJDUMP+:} false; then :
4547   $as_echo_n "(cached) " >&6
4548 else
4549   if test -n "$OBJDUMP"; then
4550   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
4551 else
4552 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4553 for as_dir in $PATH
4554 do
4555   IFS=$as_save_IFS
4556   test -z "$as_dir" && as_dir=.
4557     for ac_exec_ext in '' $ac_executable_extensions; do
4558   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4559     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
4560     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4561     break 2
4562   fi
4563 done
4564   done
4565 IFS=$as_save_IFS
4566
4567 fi
4568 fi
4569 OBJDUMP=$ac_cv_prog_OBJDUMP
4570 if test -n "$OBJDUMP"; then
4571   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
4572 $as_echo "$OBJDUMP" >&6; }
4573 else
4574   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4575 $as_echo "no" >&6; }
4576 fi
4577
4578
4579 fi
4580 if test -z "$ac_cv_prog_OBJDUMP"; then
4581   ac_ct_OBJDUMP=$OBJDUMP
4582   # Extract the first word of "objdump", so it can be a program name with args.
4583 set dummy objdump; ac_word=$2
4584 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4585 $as_echo_n "checking for $ac_word... " >&6; }
4586 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
4587   $as_echo_n "(cached) " >&6
4588 else
4589   if test -n "$ac_ct_OBJDUMP"; then
4590   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
4591 else
4592 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4593 for as_dir in $PATH
4594 do
4595   IFS=$as_save_IFS
4596   test -z "$as_dir" && as_dir=.
4597     for ac_exec_ext in '' $ac_executable_extensions; do
4598   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4599     ac_cv_prog_ac_ct_OBJDUMP="objdump"
4600     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4601     break 2
4602   fi
4603 done
4604   done
4605 IFS=$as_save_IFS
4606
4607 fi
4608 fi
4609 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
4610 if test -n "$ac_ct_OBJDUMP"; then
4611   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
4612 $as_echo "$ac_ct_OBJDUMP" >&6; }
4613 else
4614   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4615 $as_echo "no" >&6; }
4616 fi
4617
4618   if test "x$ac_ct_OBJDUMP" = x; then
4619     OBJDUMP="false"
4620   else
4621     case $cross_compiling:$ac_tool_warned in
4622 yes:)
4623 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4624 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4625 ac_tool_warned=yes ;;
4626 esac
4627     OBJDUMP=$ac_ct_OBJDUMP
4628   fi
4629 else
4630   OBJDUMP="$ac_cv_prog_OBJDUMP"
4631 fi
4632
4633 test -z "$OBJDUMP" && OBJDUMP=objdump
4634
4635
4636
4637
4638
4639
4640
4641
4642
4643 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
4644 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
4645 if ${lt_cv_deplibs_check_method+:} false; then :
4646   $as_echo_n "(cached) " >&6
4647 else
4648   lt_cv_file_magic_cmd='$MAGIC_CMD'
4649 lt_cv_file_magic_test_file=
4650 lt_cv_deplibs_check_method='unknown'
4651 # Need to set the preceding variable on all platforms that support
4652 # interlibrary dependencies.
4653 # 'none' -- dependencies not supported.
4654 # `unknown' -- same as none, but documents that we really don't know.
4655 # 'pass_all' -- all dependencies passed with no checks.
4656 # 'test_compile' -- check by making test program.
4657 # 'file_magic [[regex]]' -- check by looking for files in library path
4658 # which responds to the $file_magic_cmd with a given extended regex.
4659 # If you have `file' or equivalent on your system and you're not sure
4660 # whether `pass_all' will *always* work, you probably want this one.
4661
4662 case $host_os in
4663 aix[4-9]*)
4664   lt_cv_deplibs_check_method=pass_all
4665   ;;
4666
4667 beos*)
4668   lt_cv_deplibs_check_method=pass_all
4669   ;;
4670
4671 bsdi[45]*)
4672   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
4673   lt_cv_file_magic_cmd='/usr/bin/file -L'
4674   lt_cv_file_magic_test_file=/shlib/libc.so
4675   ;;
4676
4677 cygwin*)
4678   # func_win32_libid is a shell function defined in ltmain.sh
4679   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4680   lt_cv_file_magic_cmd='func_win32_libid'
4681   ;;
4682
4683 mingw* | pw32*)
4684   # Base MSYS/MinGW do not provide the 'file' command needed by
4685   # func_win32_libid shell function, so use a weaker test based on 'objdump',
4686   # unless we find 'file', for example because we are cross-compiling.
4687   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
4688   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
4689     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4690     lt_cv_file_magic_cmd='func_win32_libid'
4691   else
4692     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
4693     lt_cv_file_magic_cmd='$OBJDUMP -f'
4694   fi
4695   ;;
4696
4697 cegcc*)
4698   # use the weaker test based on 'objdump'. See mingw*.
4699   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
4700   lt_cv_file_magic_cmd='$OBJDUMP -f'
4701   ;;
4702
4703 darwin* | rhapsody*)
4704   lt_cv_deplibs_check_method=pass_all
4705   ;;
4706
4707 freebsd* | dragonfly*)
4708   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4709     case $host_cpu in
4710     i*86 )
4711       # Not sure whether the presence of OpenBSD here was a mistake.
4712       # Let's accept both of them until this is cleared up.
4713       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
4714       lt_cv_file_magic_cmd=/usr/bin/file
4715       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
4716       ;;
4717     esac
4718   else
4719     lt_cv_deplibs_check_method=pass_all
4720   fi
4721   ;;
4722
4723 gnu*)
4724   lt_cv_deplibs_check_method=pass_all
4725   ;;
4726
4727 haiku*)
4728   lt_cv_deplibs_check_method=pass_all
4729   ;;
4730
4731 hpux10.20* | hpux11*)
4732   lt_cv_file_magic_cmd=/usr/bin/file
4733   case $host_cpu in
4734   ia64*)
4735     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
4736     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
4737     ;;
4738   hppa*64*)
4739     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
4740     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
4741     ;;
4742   *)
4743     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
4744     lt_cv_file_magic_test_file=/usr/lib/libc.sl
4745     ;;
4746   esac
4747   ;;
4748
4749 interix[3-9]*)
4750   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
4751   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
4752   ;;
4753
4754 irix5* | irix6* | nonstopux*)
4755   case $LD in
4756   *-32|*"-32 ") libmagic=32-bit;;
4757   *-n32|*"-n32 ") libmagic=N32;;
4758   *-64|*"-64 ") libmagic=64-bit;;
4759   *) libmagic=never-match;;
4760   esac
4761   lt_cv_deplibs_check_method=pass_all
4762   ;;
4763
4764 # This must be Linux ELF.
4765 linux* | k*bsd*-gnu | kopensolaris*-gnu)
4766   lt_cv_deplibs_check_method=pass_all
4767   ;;
4768
4769 netbsd*)
4770   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4771     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4772   else
4773     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
4774   fi
4775   ;;
4776
4777 newos6*)
4778   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
4779   lt_cv_file_magic_cmd=/usr/bin/file
4780   lt_cv_file_magic_test_file=/usr/lib/libnls.so
4781   ;;
4782
4783 *nto* | *qnx*)
4784   lt_cv_deplibs_check_method=pass_all
4785   ;;
4786
4787 openbsd*)
4788   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
4789     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
4790   else
4791     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4792   fi
4793   ;;
4794
4795 osf3* | osf4* | osf5*)
4796   lt_cv_deplibs_check_method=pass_all
4797   ;;
4798
4799 rdos*)
4800   lt_cv_deplibs_check_method=pass_all
4801   ;;
4802
4803 solaris*)
4804   lt_cv_deplibs_check_method=pass_all
4805   ;;
4806
4807 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
4808   lt_cv_deplibs_check_method=pass_all
4809   ;;
4810
4811 sysv4 | sysv4.3*)
4812   case $host_vendor in
4813   motorola)
4814     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]'
4815     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
4816     ;;
4817   ncr)
4818     lt_cv_deplibs_check_method=pass_all
4819     ;;
4820   sequent)
4821     lt_cv_file_magic_cmd='/bin/file'
4822     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
4823     ;;
4824   sni)
4825     lt_cv_file_magic_cmd='/bin/file'
4826     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
4827     lt_cv_file_magic_test_file=/lib/libc.so
4828     ;;
4829   siemens)
4830     lt_cv_deplibs_check_method=pass_all
4831     ;;
4832   pc)
4833     lt_cv_deplibs_check_method=pass_all
4834     ;;
4835   esac
4836   ;;
4837
4838 tpf*)
4839   lt_cv_deplibs_check_method=pass_all
4840   ;;
4841 esac
4842
4843 fi
4844 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
4845 $as_echo "$lt_cv_deplibs_check_method" >&6; }
4846 file_magic_cmd=$lt_cv_file_magic_cmd
4847 deplibs_check_method=$lt_cv_deplibs_check_method
4848 test -z "$deplibs_check_method" && deplibs_check_method=unknown
4849
4850
4851
4852
4853
4854
4855
4856
4857
4858
4859
4860
4861 plugin_option=
4862 plugin_names="liblto_plugin.so liblto_plugin-0.dll cyglto_plugin-0.dll"
4863 for plugin in $plugin_names; do
4864   plugin_so=`${CC} ${CFLAGS} --print-prog-name $plugin`
4865   if test x$plugin_so = x$plugin; then
4866     plugin_so=`${CC} ${CFLAGS} --print-file-name $plugin`
4867   fi
4868   if test x$plugin_so != x$plugin; then
4869     plugin_option="--plugin $plugin_so"
4870     break
4871   fi
4872 done
4873
4874 if test -n "$ac_tool_prefix"; then
4875   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
4876 set dummy ${ac_tool_prefix}ar; ac_word=$2
4877 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4878 $as_echo_n "checking for $ac_word... " >&6; }
4879 if ${ac_cv_prog_AR+:} false; then :
4880   $as_echo_n "(cached) " >&6
4881 else
4882   if test -n "$AR"; then
4883   ac_cv_prog_AR="$AR" # Let the user override the test.
4884 else
4885 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4886 for as_dir in $PATH
4887 do
4888   IFS=$as_save_IFS
4889   test -z "$as_dir" && as_dir=.
4890     for ac_exec_ext in '' $ac_executable_extensions; do
4891   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4892     ac_cv_prog_AR="${ac_tool_prefix}ar"
4893     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4894     break 2
4895   fi
4896 done
4897   done
4898 IFS=$as_save_IFS
4899
4900 fi
4901 fi
4902 AR=$ac_cv_prog_AR
4903 if test -n "$AR"; then
4904   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
4905 $as_echo "$AR" >&6; }
4906 else
4907   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4908 $as_echo "no" >&6; }
4909 fi
4910
4911
4912 fi
4913 if test -z "$ac_cv_prog_AR"; then
4914   ac_ct_AR=$AR
4915   # Extract the first word of "ar", so it can be a program name with args.
4916 set dummy ar; ac_word=$2
4917 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4918 $as_echo_n "checking for $ac_word... " >&6; }
4919 if ${ac_cv_prog_ac_ct_AR+:} false; then :
4920   $as_echo_n "(cached) " >&6
4921 else
4922   if test -n "$ac_ct_AR"; then
4923   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
4924 else
4925 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4926 for as_dir in $PATH
4927 do
4928   IFS=$as_save_IFS
4929   test -z "$as_dir" && as_dir=.
4930     for ac_exec_ext in '' $ac_executable_extensions; do
4931   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4932     ac_cv_prog_ac_ct_AR="ar"
4933     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4934     break 2
4935   fi
4936 done
4937   done
4938 IFS=$as_save_IFS
4939
4940 fi
4941 fi
4942 ac_ct_AR=$ac_cv_prog_ac_ct_AR
4943 if test -n "$ac_ct_AR"; then
4944   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
4945 $as_echo "$ac_ct_AR" >&6; }
4946 else
4947   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4948 $as_echo "no" >&6; }
4949 fi
4950
4951   if test "x$ac_ct_AR" = x; then
4952     AR="false"
4953   else
4954     case $cross_compiling:$ac_tool_warned in
4955 yes:)
4956 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4957 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4958 ac_tool_warned=yes ;;
4959 esac
4960     AR=$ac_ct_AR
4961   fi
4962 else
4963   AR="$ac_cv_prog_AR"
4964 fi
4965
4966 test -z "$AR" && AR=ar
4967 if test -n "$plugin_option"; then
4968   if $AR --help 2>&1 | grep -q "\--plugin"; then
4969     touch conftest.c
4970     $AR $plugin_option rc conftest.a conftest.c
4971     if test "$?" != 0; then
4972       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Failed: $AR $plugin_option rc" >&5
4973 $as_echo "$as_me: WARNING: Failed: $AR $plugin_option rc" >&2;}
4974     else
4975       AR="$AR $plugin_option"
4976     fi
4977     rm -f conftest.*
4978   fi
4979 fi
4980 test -z "$AR_FLAGS" && AR_FLAGS=cru
4981
4982
4983
4984
4985
4986
4987
4988
4989
4990
4991
4992 if test -n "$ac_tool_prefix"; then
4993   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
4994 set dummy ${ac_tool_prefix}strip; ac_word=$2
4995 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4996 $as_echo_n "checking for $ac_word... " >&6; }
4997 if ${ac_cv_prog_STRIP+:} false; then :
4998   $as_echo_n "(cached) " >&6
4999 else
5000   if test -n "$STRIP"; then
5001   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5002 else
5003 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5004 for as_dir in $PATH
5005 do
5006   IFS=$as_save_IFS
5007   test -z "$as_dir" && as_dir=.
5008     for ac_exec_ext in '' $ac_executable_extensions; do
5009   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5010     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5011     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5012     break 2
5013   fi
5014 done
5015   done
5016 IFS=$as_save_IFS
5017
5018 fi
5019 fi
5020 STRIP=$ac_cv_prog_STRIP
5021 if test -n "$STRIP"; then
5022   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
5023 $as_echo "$STRIP" >&6; }
5024 else
5025   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5026 $as_echo "no" >&6; }
5027 fi
5028
5029
5030 fi
5031 if test -z "$ac_cv_prog_STRIP"; then
5032   ac_ct_STRIP=$STRIP
5033   # Extract the first word of "strip", so it can be a program name with args.
5034 set dummy strip; ac_word=$2
5035 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5036 $as_echo_n "checking for $ac_word... " >&6; }
5037 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
5038   $as_echo_n "(cached) " >&6
5039 else
5040   if test -n "$ac_ct_STRIP"; then
5041   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5042 else
5043 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5044 for as_dir in $PATH
5045 do
5046   IFS=$as_save_IFS
5047   test -z "$as_dir" && as_dir=.
5048     for ac_exec_ext in '' $ac_executable_extensions; do
5049   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5050     ac_cv_prog_ac_ct_STRIP="strip"
5051     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5052     break 2
5053   fi
5054 done
5055   done
5056 IFS=$as_save_IFS
5057
5058 fi
5059 fi
5060 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5061 if test -n "$ac_ct_STRIP"; then
5062   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
5063 $as_echo "$ac_ct_STRIP" >&6; }
5064 else
5065   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5066 $as_echo "no" >&6; }
5067 fi
5068
5069   if test "x$ac_ct_STRIP" = x; then
5070     STRIP=":"
5071   else
5072     case $cross_compiling:$ac_tool_warned in
5073 yes:)
5074 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5075 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5076 ac_tool_warned=yes ;;
5077 esac
5078     STRIP=$ac_ct_STRIP
5079   fi
5080 else
5081   STRIP="$ac_cv_prog_STRIP"
5082 fi
5083
5084 test -z "$STRIP" && STRIP=:
5085
5086
5087
5088
5089
5090
5091 if test -n "$ac_tool_prefix"; then
5092   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5093 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5094 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5095 $as_echo_n "checking for $ac_word... " >&6; }
5096 if ${ac_cv_prog_RANLIB+:} false; then :
5097   $as_echo_n "(cached) " >&6
5098 else
5099   if test -n "$RANLIB"; then
5100   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5101 else
5102 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5103 for as_dir in $PATH
5104 do
5105   IFS=$as_save_IFS
5106   test -z "$as_dir" && as_dir=.
5107     for ac_exec_ext in '' $ac_executable_extensions; do
5108   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5109     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5110     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5111     break 2
5112   fi
5113 done
5114   done
5115 IFS=$as_save_IFS
5116
5117 fi
5118 fi
5119 RANLIB=$ac_cv_prog_RANLIB
5120 if test -n "$RANLIB"; then
5121   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5122 $as_echo "$RANLIB" >&6; }
5123 else
5124   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5125 $as_echo "no" >&6; }
5126 fi
5127
5128
5129 fi
5130 if test -z "$ac_cv_prog_RANLIB"; then
5131   ac_ct_RANLIB=$RANLIB
5132   # Extract the first word of "ranlib", so it can be a program name with args.
5133 set dummy ranlib; ac_word=$2
5134 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5135 $as_echo_n "checking for $ac_word... " >&6; }
5136 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
5137   $as_echo_n "(cached) " >&6
5138 else
5139   if test -n "$ac_ct_RANLIB"; then
5140   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5141 else
5142 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5143 for as_dir in $PATH
5144 do
5145   IFS=$as_save_IFS
5146   test -z "$as_dir" && as_dir=.
5147     for ac_exec_ext in '' $ac_executable_extensions; do
5148   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5149     ac_cv_prog_ac_ct_RANLIB="ranlib"
5150     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5151     break 2
5152   fi
5153 done
5154   done
5155 IFS=$as_save_IFS
5156
5157 fi
5158 fi
5159 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5160 if test -n "$ac_ct_RANLIB"; then
5161   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5162 $as_echo "$ac_ct_RANLIB" >&6; }
5163 else
5164   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5165 $as_echo "no" >&6; }
5166 fi
5167
5168   if test "x$ac_ct_RANLIB" = x; then
5169     RANLIB=":"
5170   else
5171     case $cross_compiling:$ac_tool_warned in
5172 yes:)
5173 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5174 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5175 ac_tool_warned=yes ;;
5176 esac
5177     RANLIB=$ac_ct_RANLIB
5178   fi
5179 else
5180   RANLIB="$ac_cv_prog_RANLIB"
5181 fi
5182
5183 test -z "$RANLIB" && RANLIB=:
5184 if test -n "$plugin_option" && test "$RANLIB" != ":"; then
5185   if $RANLIB --help 2>&1 | grep -q "\--plugin"; then
5186     RANLIB="$RANLIB $plugin_option"
5187   fi
5188 fi
5189
5190
5191
5192
5193
5194
5195 # Determine commands to create old-style static archives.
5196 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
5197 old_postinstall_cmds='chmod 644 $oldlib'
5198 old_postuninstall_cmds=
5199
5200 if test -n "$RANLIB"; then
5201   case $host_os in
5202   openbsd*)
5203     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
5204     ;;
5205   *)
5206     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
5207     ;;
5208   esac
5209   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
5210 fi
5211
5212 case $host_os in
5213   darwin*)
5214     lock_old_archive_extraction=yes ;;
5215   *)
5216     lock_old_archive_extraction=no ;;
5217 esac
5218
5219
5220
5221
5222
5223
5224
5225
5226
5227
5228
5229
5230
5231
5232
5233
5234
5235
5236
5237
5238
5239 for ac_prog in gawk mawk nawk awk
5240 do
5241   # Extract the first word of "$ac_prog", so it can be a program name with args.
5242 set dummy $ac_prog; ac_word=$2
5243 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5244 $as_echo_n "checking for $ac_word... " >&6; }
5245 if ${ac_cv_prog_AWK+:} false; then :
5246   $as_echo_n "(cached) " >&6
5247 else
5248   if test -n "$AWK"; then
5249   ac_cv_prog_AWK="$AWK" # Let the user override the test.
5250 else
5251 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5252 for as_dir in $PATH
5253 do
5254   IFS=$as_save_IFS
5255   test -z "$as_dir" && as_dir=.
5256     for ac_exec_ext in '' $ac_executable_extensions; do
5257   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5258     ac_cv_prog_AWK="$ac_prog"
5259     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5260     break 2
5261   fi
5262 done
5263   done
5264 IFS=$as_save_IFS
5265
5266 fi
5267 fi
5268 AWK=$ac_cv_prog_AWK
5269 if test -n "$AWK"; then
5270   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
5271 $as_echo "$AWK" >&6; }
5272 else
5273   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5274 $as_echo "no" >&6; }
5275 fi
5276
5277
5278   test -n "$AWK" && break
5279 done
5280
5281
5282
5283
5284
5285
5286
5287
5288
5289
5290
5291
5292
5293
5294
5295
5296
5297
5298
5299 # If no C compiler was specified, use CC.
5300 LTCC=${LTCC-"$CC"}
5301
5302 # If no C compiler flags were specified, use CFLAGS.
5303 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
5304
5305 # Allow CC to be a program name with arguments.
5306 compiler=$CC
5307
5308
5309 # Check for command to grab the raw symbol name followed by C symbol from nm.
5310 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
5311 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
5312 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
5313   $as_echo_n "(cached) " >&6
5314 else
5315
5316 # These are sane defaults that work on at least a few old systems.
5317 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
5318
5319 # Character class describing NM global symbol codes.
5320 symcode='[BCDEGRST]'
5321
5322 # Regexp to match symbols that can be accessed directly from C.
5323 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
5324
5325 # Define system-specific variables.
5326 case $host_os in
5327 aix*)
5328   symcode='[BCDT]'
5329   ;;
5330 cygwin* | mingw* | pw32* | cegcc*)
5331   symcode='[ABCDGISTW]'
5332   ;;
5333 hpux*)
5334   if test "$host_cpu" = ia64; then
5335     symcode='[ABCDEGRST]'
5336   fi
5337   ;;
5338 irix* | nonstopux*)
5339   symcode='[BCDEGRST]'
5340   ;;
5341 osf*)
5342   symcode='[BCDEGQRST]'
5343   ;;
5344 solaris*)
5345   symcode='[BDRT]'
5346   ;;
5347 sco3.2v5*)
5348   symcode='[DT]'
5349   ;;
5350 sysv4.2uw2*)
5351   symcode='[DT]'
5352   ;;
5353 sysv5* | sco5v6* | unixware* | OpenUNIX*)
5354   symcode='[ABDT]'
5355   ;;
5356 sysv4)
5357   symcode='[DFNSTU]'
5358   ;;
5359 esac
5360
5361 # If we're using GNU nm, then use its standard symbol codes.
5362 case `$NM -V 2>&1` in
5363 *GNU* | *'with BFD'*)
5364   symcode='[ABCDGIRSTW]' ;;
5365 esac
5366
5367 # Transform an extracted symbol line into a proper C declaration.
5368 # Some systems (esp. on ia64) link data and code symbols differently,
5369 # so use this general approach.
5370 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5371
5372 # Transform an extracted symbol line into symbol name and symbol address
5373 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
5374 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'"
5375
5376 # Handle CRLF in mingw tool chain
5377 opt_cr=
5378 case $build_os in
5379 mingw*)
5380   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
5381   ;;
5382 esac
5383
5384 # Try without a prefix underscore, then with it.
5385 for ac_symprfx in "" "_"; do
5386
5387   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
5388   symxfrm="\\1 $ac_symprfx\\2 \\2"
5389
5390   # Write the raw and C identifiers.
5391   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
5392     # Fake it for dumpbin and say T for any non-static function
5393     # and D for any global variable.
5394     # Also find C++ and __fastcall symbols from MSVC++,
5395     # which start with @ or ?.
5396     lt_cv_sys_global_symbol_pipe="$AWK '"\
5397 "     {last_section=section; section=\$ 3};"\
5398 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
5399 "     \$ 0!~/External *\|/{next};"\
5400 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
5401 "     {if(hide[section]) next};"\
5402 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
5403 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
5404 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
5405 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
5406 "     ' prfx=^$ac_symprfx"
5407   else
5408     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
5409   fi
5410
5411   # Check to see that the pipe works correctly.
5412   pipe_works=no
5413
5414   rm -f conftest*
5415   cat > conftest.$ac_ext <<_LT_EOF
5416 #ifdef __cplusplus
5417 extern "C" {
5418 #endif
5419 char nm_test_var;
5420 void nm_test_func(void);
5421 void nm_test_func(void){}
5422 #ifdef __cplusplus
5423 }
5424 #endif
5425 int main(){nm_test_var='a';nm_test_func();return(0);}
5426 _LT_EOF
5427
5428   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5429   (eval $ac_compile) 2>&5
5430   ac_status=$?
5431   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5432   test $ac_status = 0; }; then
5433     # Now try to grab the symbols.
5434     nlist=conftest.nm
5435     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
5436   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
5437   ac_status=$?
5438   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5439   test $ac_status = 0; } && test -s "$nlist"; then
5440       # Try sorting and uniquifying the output.
5441       if sort "$nlist" | uniq > "$nlist"T; then
5442         mv -f "$nlist"T "$nlist"
5443       else
5444         rm -f "$nlist"T
5445       fi
5446
5447       # Make sure that we snagged all the symbols we need.
5448       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
5449         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
5450           cat <<_LT_EOF > conftest.$ac_ext
5451 #ifdef __cplusplus
5452 extern "C" {
5453 #endif
5454
5455 _LT_EOF
5456           # Now generate the symbol file.
5457           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
5458
5459           cat <<_LT_EOF >> conftest.$ac_ext
5460
5461 /* The mapping between symbol names and symbols.  */
5462 const struct {
5463   const char *name;
5464   void       *address;
5465 }
5466 lt__PROGRAM__LTX_preloaded_symbols[] =
5467 {
5468   { "@PROGRAM@", (void *) 0 },
5469 _LT_EOF
5470           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
5471           cat <<\_LT_EOF >> conftest.$ac_ext
5472   {0, (void *) 0}
5473 };
5474
5475 /* This works around a problem in FreeBSD linker */
5476 #ifdef FREEBSD_WORKAROUND
5477 static const void *lt_preloaded_setup() {
5478   return lt__PROGRAM__LTX_preloaded_symbols;
5479 }
5480 #endif
5481
5482 #ifdef __cplusplus
5483 }
5484 #endif
5485 _LT_EOF
5486           # Now try linking the two files.
5487           mv conftest.$ac_objext conftstm.$ac_objext
5488           lt_save_LIBS="$LIBS"
5489           lt_save_CFLAGS="$CFLAGS"
5490           LIBS="conftstm.$ac_objext"
5491           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
5492           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
5493   (eval $ac_link) 2>&5
5494   ac_status=$?
5495   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5496   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
5497             pipe_works=yes
5498           fi
5499           LIBS="$lt_save_LIBS"
5500           CFLAGS="$lt_save_CFLAGS"
5501         else
5502           echo "cannot find nm_test_func in $nlist" >&5
5503         fi
5504       else
5505         echo "cannot find nm_test_var in $nlist" >&5
5506       fi
5507     else
5508       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
5509     fi
5510   else
5511     echo "$progname: failed program was:" >&5
5512     cat conftest.$ac_ext >&5
5513   fi
5514   rm -rf conftest* conftst*
5515
5516   # Do not use the global_symbol_pipe unless it works.
5517   if test "$pipe_works" = yes; then
5518     break
5519   else
5520     lt_cv_sys_global_symbol_pipe=
5521   fi
5522 done
5523
5524 fi
5525
5526 if test -z "$lt_cv_sys_global_symbol_pipe"; then
5527   lt_cv_sys_global_symbol_to_cdecl=
5528 fi
5529 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
5530   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
5531 $as_echo "failed" >&6; }
5532 else
5533   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
5534 $as_echo "ok" >&6; }
5535 fi
5536
5537
5538
5539
5540
5541
5542
5543
5544
5545
5546
5547
5548
5549
5550
5551
5552
5553
5554
5555
5556
5557
5558 # Check whether --enable-libtool-lock was given.
5559 if test "${enable_libtool_lock+set}" = set; then :
5560   enableval=$enable_libtool_lock;
5561 fi
5562
5563 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
5564
5565 # Some flags need to be propagated to the compiler or linker for good
5566 # libtool support.
5567 case $host in
5568 ia64-*-hpux*)
5569   # Find out which ABI we are using.
5570   echo 'int i;' > conftest.$ac_ext
5571   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5572   (eval $ac_compile) 2>&5
5573   ac_status=$?
5574   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5575   test $ac_status = 0; }; then
5576     case `/usr/bin/file conftest.$ac_objext` in
5577       *ELF-32*)
5578         HPUX_IA64_MODE="32"
5579         ;;
5580       *ELF-64*)
5581         HPUX_IA64_MODE="64"
5582         ;;
5583     esac
5584   fi
5585   rm -rf conftest*
5586   ;;
5587 *-*-irix6*)
5588   # Find out which ABI we are using.
5589   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
5590   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5591   (eval $ac_compile) 2>&5
5592   ac_status=$?
5593   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5594   test $ac_status = 0; }; then
5595     if test "$lt_cv_prog_gnu_ld" = yes; then
5596       case `/usr/bin/file conftest.$ac_objext` in
5597         *32-bit*)
5598           LD="${LD-ld} -melf32bsmip"
5599           ;;
5600         *N32*)
5601           LD="${LD-ld} -melf32bmipn32"
5602           ;;
5603         *64-bit*)
5604           LD="${LD-ld} -melf64bmip"
5605         ;;
5606       esac
5607     else
5608       case `/usr/bin/file conftest.$ac_objext` in
5609         *32-bit*)
5610           LD="${LD-ld} -32"
5611           ;;
5612         *N32*)
5613           LD="${LD-ld} -n32"
5614           ;;
5615         *64-bit*)
5616           LD="${LD-ld} -64"
5617           ;;
5618       esac
5619     fi
5620   fi
5621   rm -rf conftest*
5622   ;;
5623
5624 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
5625 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
5626   # Find out which ABI we are using.
5627   echo 'int i;' > conftest.$ac_ext
5628   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5629   (eval $ac_compile) 2>&5
5630   ac_status=$?
5631   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5632   test $ac_status = 0; }; then
5633     case `/usr/bin/file conftest.o` in
5634       *32-bit*)
5635         case $host in
5636           x86_64-*kfreebsd*-gnu)
5637             LD="${LD-ld} -m elf_i386_fbsd"
5638             ;;
5639           x86_64-*linux*)
5640             case `/usr/bin/file conftest.o` in
5641               *x86-64*)
5642                 LD="${LD-ld} -m elf32_x86_64"
5643                 ;;
5644               *)
5645                 LD="${LD-ld} -m elf_i386"
5646                 ;;
5647             esac
5648             ;;
5649           powerpc64le-*linux*)
5650             LD="${LD-ld} -m elf32lppclinux"
5651             ;;
5652           powerpc64-*linux*)
5653             LD="${LD-ld} -m elf32ppclinux"
5654             ;;
5655           s390x-*linux*)
5656             LD="${LD-ld} -m elf_s390"
5657             ;;
5658           sparc64-*linux*)
5659             LD="${LD-ld} -m elf32_sparc"
5660             ;;
5661         esac
5662         ;;
5663       *64-bit*)
5664         case $host in
5665           x86_64-*kfreebsd*-gnu)
5666             LD="${LD-ld} -m elf_x86_64_fbsd"
5667             ;;
5668           x86_64-*linux*)
5669             LD="${LD-ld} -m elf_x86_64"
5670             ;;
5671           powerpcle-*linux*)
5672             LD="${LD-ld} -m elf64lppc"
5673             ;;
5674           powerpc-*linux*)
5675             LD="${LD-ld} -m elf64ppc"
5676             ;;
5677           s390*-*linux*|s390*-*tpf*)
5678             LD="${LD-ld} -m elf64_s390"
5679             ;;
5680           sparc*-*linux*)
5681             LD="${LD-ld} -m elf64_sparc"
5682             ;;
5683         esac
5684         ;;
5685     esac
5686   fi
5687   rm -rf conftest*
5688   ;;
5689
5690 *-*-sco3.2v5*)
5691   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
5692   SAVE_CFLAGS="$CFLAGS"
5693   CFLAGS="$CFLAGS -belf"
5694   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
5695 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
5696 if ${lt_cv_cc_needs_belf+:} false; then :
5697   $as_echo_n "(cached) " >&6
5698 else
5699   ac_ext=c
5700 ac_cpp='$CPP $CPPFLAGS'
5701 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5702 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5703 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5704
5705      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5706 /* end confdefs.h.  */
5707
5708 int
5709 main ()
5710 {
5711
5712   ;
5713   return 0;
5714 }
5715 _ACEOF
5716 if ac_fn_c_try_link "$LINENO"; then :
5717   lt_cv_cc_needs_belf=yes
5718 else
5719   lt_cv_cc_needs_belf=no
5720 fi
5721 rm -f core conftest.err conftest.$ac_objext \
5722     conftest$ac_exeext conftest.$ac_ext
5723      ac_ext=c
5724 ac_cpp='$CPP $CPPFLAGS'
5725 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5726 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5727 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5728
5729 fi
5730 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
5731 $as_echo "$lt_cv_cc_needs_belf" >&6; }
5732   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
5733     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
5734     CFLAGS="$SAVE_CFLAGS"
5735   fi
5736   ;;
5737 sparc*-*solaris*)
5738   # Find out which ABI we are using.
5739   echo 'int i;' > conftest.$ac_ext
5740   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5741   (eval $ac_compile) 2>&5
5742   ac_status=$?
5743   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5744   test $ac_status = 0; }; then
5745     case `/usr/bin/file conftest.o` in
5746     *64-bit*)
5747       case $lt_cv_prog_gnu_ld in
5748       yes*) LD="${LD-ld} -m elf64_sparc" ;;
5749       *)
5750         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
5751           LD="${LD-ld} -64"
5752         fi
5753         ;;
5754       esac
5755       ;;
5756     esac
5757   fi
5758   rm -rf conftest*
5759   ;;
5760 esac
5761
5762 need_locks="$enable_libtool_lock"
5763
5764
5765   case $host_os in
5766     rhapsody* | darwin*)
5767     if test -n "$ac_tool_prefix"; then
5768   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
5769 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
5770 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5771 $as_echo_n "checking for $ac_word... " >&6; }
5772 if ${ac_cv_prog_DSYMUTIL+:} false; then :
5773   $as_echo_n "(cached) " >&6
5774 else
5775   if test -n "$DSYMUTIL"; then
5776   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
5777 else
5778 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5779 for as_dir in $PATH
5780 do
5781   IFS=$as_save_IFS
5782   test -z "$as_dir" && as_dir=.
5783     for ac_exec_ext in '' $ac_executable_extensions; do
5784   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5785     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
5786     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5787     break 2
5788   fi
5789 done
5790   done
5791 IFS=$as_save_IFS
5792
5793 fi
5794 fi
5795 DSYMUTIL=$ac_cv_prog_DSYMUTIL
5796 if test -n "$DSYMUTIL"; then
5797   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
5798 $as_echo "$DSYMUTIL" >&6; }
5799 else
5800   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5801 $as_echo "no" >&6; }
5802 fi
5803
5804
5805 fi
5806 if test -z "$ac_cv_prog_DSYMUTIL"; then
5807   ac_ct_DSYMUTIL=$DSYMUTIL
5808   # Extract the first word of "dsymutil", so it can be a program name with args.
5809 set dummy dsymutil; ac_word=$2
5810 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5811 $as_echo_n "checking for $ac_word... " >&6; }
5812 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
5813   $as_echo_n "(cached) " >&6
5814 else
5815   if test -n "$ac_ct_DSYMUTIL"; then
5816   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
5817 else
5818 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5819 for as_dir in $PATH
5820 do
5821   IFS=$as_save_IFS
5822   test -z "$as_dir" && as_dir=.
5823     for ac_exec_ext in '' $ac_executable_extensions; do
5824   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5825     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
5826     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5827     break 2
5828   fi
5829 done
5830   done
5831 IFS=$as_save_IFS
5832
5833 fi
5834 fi
5835 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
5836 if test -n "$ac_ct_DSYMUTIL"; then
5837   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
5838 $as_echo "$ac_ct_DSYMUTIL" >&6; }
5839 else
5840   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5841 $as_echo "no" >&6; }
5842 fi
5843
5844   if test "x$ac_ct_DSYMUTIL" = x; then
5845     DSYMUTIL=":"
5846   else
5847     case $cross_compiling:$ac_tool_warned in
5848 yes:)
5849 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5850 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5851 ac_tool_warned=yes ;;
5852 esac
5853     DSYMUTIL=$ac_ct_DSYMUTIL
5854   fi
5855 else
5856   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
5857 fi
5858
5859     if test -n "$ac_tool_prefix"; then
5860   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
5861 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
5862 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5863 $as_echo_n "checking for $ac_word... " >&6; }
5864 if ${ac_cv_prog_NMEDIT+:} false; then :
5865   $as_echo_n "(cached) " >&6
5866 else
5867   if test -n "$NMEDIT"; then
5868   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
5869 else
5870 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5871 for as_dir in $PATH
5872 do
5873   IFS=$as_save_IFS
5874   test -z "$as_dir" && as_dir=.
5875     for ac_exec_ext in '' $ac_executable_extensions; do
5876   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5877     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
5878     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5879     break 2
5880   fi
5881 done
5882   done
5883 IFS=$as_save_IFS
5884
5885 fi
5886 fi
5887 NMEDIT=$ac_cv_prog_NMEDIT
5888 if test -n "$NMEDIT"; then
5889   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
5890 $as_echo "$NMEDIT" >&6; }
5891 else
5892   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5893 $as_echo "no" >&6; }
5894 fi
5895
5896
5897 fi
5898 if test -z "$ac_cv_prog_NMEDIT"; then
5899   ac_ct_NMEDIT=$NMEDIT
5900   # Extract the first word of "nmedit", so it can be a program name with args.
5901 set dummy nmedit; ac_word=$2
5902 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5903 $as_echo_n "checking for $ac_word... " >&6; }
5904 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
5905   $as_echo_n "(cached) " >&6
5906 else
5907   if test -n "$ac_ct_NMEDIT"; then
5908   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
5909 else
5910 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5911 for as_dir in $PATH
5912 do
5913   IFS=$as_save_IFS
5914   test -z "$as_dir" && as_dir=.
5915     for ac_exec_ext in '' $ac_executable_extensions; do
5916   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5917     ac_cv_prog_ac_ct_NMEDIT="nmedit"
5918     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5919     break 2
5920   fi
5921 done
5922   done
5923 IFS=$as_save_IFS
5924
5925 fi
5926 fi
5927 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
5928 if test -n "$ac_ct_NMEDIT"; then
5929   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
5930 $as_echo "$ac_ct_NMEDIT" >&6; }
5931 else
5932   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5933 $as_echo "no" >&6; }
5934 fi
5935
5936   if test "x$ac_ct_NMEDIT" = x; then
5937     NMEDIT=":"
5938   else
5939     case $cross_compiling:$ac_tool_warned in
5940 yes:)
5941 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5942 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5943 ac_tool_warned=yes ;;
5944 esac
5945     NMEDIT=$ac_ct_NMEDIT
5946   fi
5947 else
5948   NMEDIT="$ac_cv_prog_NMEDIT"
5949 fi
5950
5951     if test -n "$ac_tool_prefix"; then
5952   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
5953 set dummy ${ac_tool_prefix}lipo; ac_word=$2
5954 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5955 $as_echo_n "checking for $ac_word... " >&6; }
5956 if ${ac_cv_prog_LIPO+:} false; then :
5957   $as_echo_n "(cached) " >&6
5958 else
5959   if test -n "$LIPO"; then
5960   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
5961 else
5962 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5963 for as_dir in $PATH
5964 do
5965   IFS=$as_save_IFS
5966   test -z "$as_dir" && as_dir=.
5967     for ac_exec_ext in '' $ac_executable_extensions; do
5968   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5969     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
5970     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5971     break 2
5972   fi
5973 done
5974   done
5975 IFS=$as_save_IFS
5976
5977 fi
5978 fi
5979 LIPO=$ac_cv_prog_LIPO
5980 if test -n "$LIPO"; then
5981   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
5982 $as_echo "$LIPO" >&6; }
5983 else
5984   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5985 $as_echo "no" >&6; }
5986 fi
5987
5988
5989 fi
5990 if test -z "$ac_cv_prog_LIPO"; then
5991   ac_ct_LIPO=$LIPO
5992   # Extract the first word of "lipo", so it can be a program name with args.
5993 set dummy lipo; ac_word=$2
5994 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5995 $as_echo_n "checking for $ac_word... " >&6; }
5996 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
5997   $as_echo_n "(cached) " >&6
5998 else
5999   if test -n "$ac_ct_LIPO"; then
6000   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
6001 else
6002 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6003 for as_dir in $PATH
6004 do
6005   IFS=$as_save_IFS
6006   test -z "$as_dir" && as_dir=.
6007     for ac_exec_ext in '' $ac_executable_extensions; do
6008   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6009     ac_cv_prog_ac_ct_LIPO="lipo"
6010     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6011     break 2
6012   fi
6013 done
6014   done
6015 IFS=$as_save_IFS
6016
6017 fi
6018 fi
6019 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
6020 if test -n "$ac_ct_LIPO"; then
6021   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
6022 $as_echo "$ac_ct_LIPO" >&6; }
6023 else
6024   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6025 $as_echo "no" >&6; }
6026 fi
6027
6028   if test "x$ac_ct_LIPO" = x; then
6029     LIPO=":"
6030   else
6031     case $cross_compiling:$ac_tool_warned in
6032 yes:)
6033 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6034 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6035 ac_tool_warned=yes ;;
6036 esac
6037     LIPO=$ac_ct_LIPO
6038   fi
6039 else
6040   LIPO="$ac_cv_prog_LIPO"
6041 fi
6042
6043     if test -n "$ac_tool_prefix"; then
6044   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
6045 set dummy ${ac_tool_prefix}otool; ac_word=$2
6046 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6047 $as_echo_n "checking for $ac_word... " >&6; }
6048 if ${ac_cv_prog_OTOOL+:} false; then :
6049   $as_echo_n "(cached) " >&6
6050 else
6051   if test -n "$OTOOL"; then
6052   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
6053 else
6054 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6055 for as_dir in $PATH
6056 do
6057   IFS=$as_save_IFS
6058   test -z "$as_dir" && as_dir=.
6059     for ac_exec_ext in '' $ac_executable_extensions; do
6060   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6061     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
6062     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6063     break 2
6064   fi
6065 done
6066   done
6067 IFS=$as_save_IFS
6068
6069 fi
6070 fi
6071 OTOOL=$ac_cv_prog_OTOOL
6072 if test -n "$OTOOL"; then
6073   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
6074 $as_echo "$OTOOL" >&6; }
6075 else
6076   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6077 $as_echo "no" >&6; }
6078 fi
6079
6080
6081 fi
6082 if test -z "$ac_cv_prog_OTOOL"; then
6083   ac_ct_OTOOL=$OTOOL
6084   # Extract the first word of "otool", so it can be a program name with args.
6085 set dummy otool; ac_word=$2
6086 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6087 $as_echo_n "checking for $ac_word... " >&6; }
6088 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
6089   $as_echo_n "(cached) " >&6
6090 else
6091   if test -n "$ac_ct_OTOOL"; then
6092   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
6093 else
6094 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6095 for as_dir in $PATH
6096 do
6097   IFS=$as_save_IFS
6098   test -z "$as_dir" && as_dir=.
6099     for ac_exec_ext in '' $ac_executable_extensions; do
6100   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6101     ac_cv_prog_ac_ct_OTOOL="otool"
6102     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6103     break 2
6104   fi
6105 done
6106   done
6107 IFS=$as_save_IFS
6108
6109 fi
6110 fi
6111 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
6112 if test -n "$ac_ct_OTOOL"; then
6113   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
6114 $as_echo "$ac_ct_OTOOL" >&6; }
6115 else
6116   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6117 $as_echo "no" >&6; }
6118 fi
6119
6120   if test "x$ac_ct_OTOOL" = x; then
6121     OTOOL=":"
6122   else
6123     case $cross_compiling:$ac_tool_warned in
6124 yes:)
6125 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6126 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6127 ac_tool_warned=yes ;;
6128 esac
6129     OTOOL=$ac_ct_OTOOL
6130   fi
6131 else
6132   OTOOL="$ac_cv_prog_OTOOL"
6133 fi
6134
6135     if test -n "$ac_tool_prefix"; then
6136   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
6137 set dummy ${ac_tool_prefix}otool64; ac_word=$2
6138 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6139 $as_echo_n "checking for $ac_word... " >&6; }
6140 if ${ac_cv_prog_OTOOL64+:} false; then :
6141   $as_echo_n "(cached) " >&6
6142 else
6143   if test -n "$OTOOL64"; then
6144   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
6145 else
6146 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6147 for as_dir in $PATH
6148 do
6149   IFS=$as_save_IFS
6150   test -z "$as_dir" && as_dir=.
6151     for ac_exec_ext in '' $ac_executable_extensions; do
6152   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6153     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
6154     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6155     break 2
6156   fi
6157 done
6158   done
6159 IFS=$as_save_IFS
6160
6161 fi
6162 fi
6163 OTOOL64=$ac_cv_prog_OTOOL64
6164 if test -n "$OTOOL64"; then
6165   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
6166 $as_echo "$OTOOL64" >&6; }
6167 else
6168   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6169 $as_echo "no" >&6; }
6170 fi
6171
6172
6173 fi
6174 if test -z "$ac_cv_prog_OTOOL64"; then
6175   ac_ct_OTOOL64=$OTOOL64
6176   # Extract the first word of "otool64", so it can be a program name with args.
6177 set dummy otool64; ac_word=$2
6178 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6179 $as_echo_n "checking for $ac_word... " >&6; }
6180 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
6181   $as_echo_n "(cached) " >&6
6182 else
6183   if test -n "$ac_ct_OTOOL64"; then
6184   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
6185 else
6186 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6187 for as_dir in $PATH
6188 do
6189   IFS=$as_save_IFS
6190   test -z "$as_dir" && as_dir=.
6191     for ac_exec_ext in '' $ac_executable_extensions; do
6192   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6193     ac_cv_prog_ac_ct_OTOOL64="otool64"
6194     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6195     break 2
6196   fi
6197 done
6198   done
6199 IFS=$as_save_IFS
6200
6201 fi
6202 fi
6203 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
6204 if test -n "$ac_ct_OTOOL64"; then
6205   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
6206 $as_echo "$ac_ct_OTOOL64" >&6; }
6207 else
6208   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6209 $as_echo "no" >&6; }
6210 fi
6211
6212   if test "x$ac_ct_OTOOL64" = x; then
6213     OTOOL64=":"
6214   else
6215     case $cross_compiling:$ac_tool_warned in
6216 yes:)
6217 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6218 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6219 ac_tool_warned=yes ;;
6220 esac
6221     OTOOL64=$ac_ct_OTOOL64
6222   fi
6223 else
6224   OTOOL64="$ac_cv_prog_OTOOL64"
6225 fi
6226
6227
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     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
6254 $as_echo_n "checking for -single_module linker flag... " >&6; }
6255 if ${lt_cv_apple_cc_single_mod+:} false; then :
6256   $as_echo_n "(cached) " >&6
6257 else
6258   lt_cv_apple_cc_single_mod=no
6259       if test -z "${LT_MULTI_MODULE}"; then
6260         # By default we will add the -single_module flag. You can override
6261         # by either setting the environment variable LT_MULTI_MODULE
6262         # non-empty at configure time, or by adding -multi_module to the
6263         # link flags.
6264         rm -rf libconftest.dylib*
6265         echo "int foo(void){return 1;}" > conftest.c
6266         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6267 -dynamiclib -Wl,-single_module conftest.c" >&5
6268         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6269           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
6270         _lt_result=$?
6271         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
6272           lt_cv_apple_cc_single_mod=yes
6273         else
6274           cat conftest.err >&5
6275         fi
6276         rm -rf libconftest.dylib*
6277         rm -f conftest.*
6278       fi
6279 fi
6280 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
6281 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
6282     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
6283 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
6284 if ${lt_cv_ld_exported_symbols_list+:} false; then :
6285   $as_echo_n "(cached) " >&6
6286 else
6287   lt_cv_ld_exported_symbols_list=no
6288       save_LDFLAGS=$LDFLAGS
6289       echo "_main" > conftest.sym
6290       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
6291       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6292 /* end confdefs.h.  */
6293
6294 int
6295 main ()
6296 {
6297
6298   ;
6299   return 0;
6300 }
6301 _ACEOF
6302 if ac_fn_c_try_link "$LINENO"; then :
6303   lt_cv_ld_exported_symbols_list=yes
6304 else
6305   lt_cv_ld_exported_symbols_list=no
6306 fi
6307 rm -f core conftest.err conftest.$ac_objext \
6308     conftest$ac_exeext conftest.$ac_ext
6309         LDFLAGS="$save_LDFLAGS"
6310
6311 fi
6312 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
6313 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
6314     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
6315 $as_echo_n "checking for -force_load linker flag... " >&6; }
6316 if ${lt_cv_ld_force_load+:} false; then :
6317   $as_echo_n "(cached) " >&6
6318 else
6319   lt_cv_ld_force_load=no
6320       cat > conftest.c << _LT_EOF
6321 int forced_loaded() { return 2;}
6322 _LT_EOF
6323       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
6324       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
6325       echo "$AR cru libconftest.a conftest.o" >&5
6326       $AR cru libconftest.a conftest.o 2>&5
6327       cat > conftest.c << _LT_EOF
6328 int main() { return 0;}
6329 _LT_EOF
6330       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
6331       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
6332       _lt_result=$?
6333       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
6334         lt_cv_ld_force_load=yes
6335       else
6336         cat conftest.err >&5
6337       fi
6338         rm -f conftest.err libconftest.a conftest conftest.c
6339         rm -rf conftest.dSYM
6340
6341 fi
6342 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
6343 $as_echo "$lt_cv_ld_force_load" >&6; }
6344     case $host_os in
6345     rhapsody* | darwin1.[012])
6346       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
6347     darwin1.*)
6348       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6349     darwin*) # darwin 5.x on
6350       # if running on 10.5 or later, the deployment target defaults
6351       # to the OS version, if on x86, and 10.4, the deployment
6352       # target defaults to 10.4. Don't you love it?
6353       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
6354         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
6355           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6356         10.[012][,.]*)
6357           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6358         10.*)
6359           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6360       esac
6361     ;;
6362   esac
6363     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
6364       _lt_dar_single_mod='$single_module'
6365     fi
6366     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
6367       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
6368     else
6369       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
6370     fi
6371     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
6372       _lt_dsymutil='~$DSYMUTIL $lib || :'
6373     else
6374       _lt_dsymutil=
6375     fi
6376     ;;
6377   esac
6378
6379 for ac_header in dlfcn.h
6380 do :
6381   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
6382 "
6383 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
6384   cat >>confdefs.h <<_ACEOF
6385 #define HAVE_DLFCN_H 1
6386 _ACEOF
6387
6388 fi
6389
6390 done
6391
6392
6393
6394
6395
6396  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
6397 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
6398 if ${ac_cv_c_bigendian+:} false; then :
6399   $as_echo_n "(cached) " >&6
6400 else
6401   ac_cv_c_bigendian=unknown
6402     # See if we're dealing with a universal compiler.
6403     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6404 /* end confdefs.h.  */
6405 #ifndef __APPLE_CC__
6406                not a universal capable compiler
6407              #endif
6408              typedef int dummy;
6409
6410 _ACEOF
6411 if ac_fn_c_try_compile "$LINENO"; then :
6412
6413         # Check for potential -arch flags.  It is not universal unless
6414         # there are at least two -arch flags with different values.
6415         ac_arch=
6416         ac_prev=
6417         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
6418          if test -n "$ac_prev"; then
6419            case $ac_word in
6420              i?86 | x86_64 | ppc | ppc64)
6421                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
6422                  ac_arch=$ac_word
6423                else
6424                  ac_cv_c_bigendian=universal
6425                  break
6426                fi
6427                ;;
6428            esac
6429            ac_prev=
6430          elif test "x$ac_word" = "x-arch"; then
6431            ac_prev=arch
6432          fi
6433        done
6434 fi
6435 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6436     if test $ac_cv_c_bigendian = unknown; then
6437       # See if sys/param.h defines the BYTE_ORDER macro.
6438       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6439 /* end confdefs.h.  */
6440 #include <sys/types.h>
6441              #include <sys/param.h>
6442
6443 int
6444 main ()
6445 {
6446 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
6447                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
6448                      && LITTLE_ENDIAN)
6449               bogus endian macros
6450              #endif
6451
6452   ;
6453   return 0;
6454 }
6455 _ACEOF
6456 if ac_fn_c_try_compile "$LINENO"; then :
6457   # It does; now see whether it defined to BIG_ENDIAN or not.
6458          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6459 /* end confdefs.h.  */
6460 #include <sys/types.h>
6461                 #include <sys/param.h>
6462
6463 int
6464 main ()
6465 {
6466 #if BYTE_ORDER != BIG_ENDIAN
6467                  not big endian
6468                 #endif
6469
6470   ;
6471   return 0;
6472 }
6473 _ACEOF
6474 if ac_fn_c_try_compile "$LINENO"; then :
6475   ac_cv_c_bigendian=yes
6476 else
6477   ac_cv_c_bigendian=no
6478 fi
6479 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6480 fi
6481 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6482     fi
6483     if test $ac_cv_c_bigendian = unknown; then
6484       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
6485       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6486 /* end confdefs.h.  */
6487 #include <limits.h>
6488
6489 int
6490 main ()
6491 {
6492 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
6493               bogus endian macros
6494              #endif
6495
6496   ;
6497   return 0;
6498 }
6499 _ACEOF
6500 if ac_fn_c_try_compile "$LINENO"; then :
6501   # It does; now see whether it defined to _BIG_ENDIAN or not.
6502          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6503 /* end confdefs.h.  */
6504 #include <limits.h>
6505
6506 int
6507 main ()
6508 {
6509 #ifndef _BIG_ENDIAN
6510                  not big endian
6511                 #endif
6512
6513   ;
6514   return 0;
6515 }
6516 _ACEOF
6517 if ac_fn_c_try_compile "$LINENO"; then :
6518   ac_cv_c_bigendian=yes
6519 else
6520   ac_cv_c_bigendian=no
6521 fi
6522 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6523 fi
6524 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6525     fi
6526     if test $ac_cv_c_bigendian = unknown; then
6527       # Compile a test program.
6528       if test "$cross_compiling" = yes; then :
6529   # Try to guess by grepping values from an object file.
6530          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6531 /* end confdefs.h.  */
6532 short int ascii_mm[] =
6533                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
6534                 short int ascii_ii[] =
6535                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
6536                 int use_ascii (int i) {
6537                   return ascii_mm[i] + ascii_ii[i];
6538                 }
6539                 short int ebcdic_ii[] =
6540                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
6541                 short int ebcdic_mm[] =
6542                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
6543                 int use_ebcdic (int i) {
6544                   return ebcdic_mm[i] + ebcdic_ii[i];
6545                 }
6546                 extern int foo;
6547
6548 int
6549 main ()
6550 {
6551 return use_ascii (foo) == use_ebcdic (foo);
6552   ;
6553   return 0;
6554 }
6555 _ACEOF
6556 if ac_fn_c_try_compile "$LINENO"; then :
6557   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
6558               ac_cv_c_bigendian=yes
6559             fi
6560             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
6561               if test "$ac_cv_c_bigendian" = unknown; then
6562                 ac_cv_c_bigendian=no
6563               else
6564                 # finding both strings is unlikely to happen, but who knows?
6565                 ac_cv_c_bigendian=unknown
6566               fi
6567             fi
6568 fi
6569 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6570 else
6571   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6572 /* end confdefs.h.  */
6573 $ac_includes_default
6574 int
6575 main ()
6576 {
6577
6578              /* Are we little or big endian?  From Harbison&Steele.  */
6579              union
6580              {
6581                long int l;
6582                char c[sizeof (long int)];
6583              } u;
6584              u.l = 1;
6585              return u.c[sizeof (long int) - 1] == 1;
6586
6587   ;
6588   return 0;
6589 }
6590 _ACEOF
6591 if ac_fn_c_try_run "$LINENO"; then :
6592   ac_cv_c_bigendian=no
6593 else
6594   ac_cv_c_bigendian=yes
6595 fi
6596 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6597   conftest.$ac_objext conftest.beam conftest.$ac_ext
6598 fi
6599
6600     fi
6601 fi
6602 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
6603 $as_echo "$ac_cv_c_bigendian" >&6; }
6604  case $ac_cv_c_bigendian in #(
6605    yes)
6606      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
6607 ;; #(
6608    no)
6609       ;; #(
6610    universal)
6611
6612 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
6613
6614      ;; #(
6615    *)
6616      as_fn_error $? "unknown endianness
6617  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
6618  esac
6619
6620
6621
6622
6623 if test "x$cross_compiling" = "xno"; then
6624   : "${AR_FOR_BUILD:=\$(AR)}"
6625   : "${CC_FOR_BUILD:=\$(CC)}"
6626   : "${RANLIB_FOR_BUILD:=\$(RANLIB)}"
6627   : "${CFLAGS_FOR_BUILD:=\$(CFLAGS)}"
6628   : "${LDFLAGS_FOR_BUILD:=\$(LDFLAGS)}"
6629 else
6630   : "${AR_FOR_BUILD:=ar}"
6631   : "${CC_FOR_BUILD:=gcc}"
6632   : "${RANLIB_FOR_BUILD:=ranlib}"
6633   : "${CFLAGS_FOR_BUILD:=-g -O}"
6634   : "${LDLFAGS_FOR_BUILD:=}"
6635 fi
6636
6637
6638
6639
6640
6641
6642
6643 if test -n "$ac_tool_prefix"; then
6644   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6645 set dummy ${ac_tool_prefix}ar; ac_word=$2
6646 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6647 $as_echo_n "checking for $ac_word... " >&6; }
6648 if ${ac_cv_prog_AR+:} false; then :
6649   $as_echo_n "(cached) " >&6
6650 else
6651   if test -n "$AR"; then
6652   ac_cv_prog_AR="$AR" # Let the user override the test.
6653 else
6654 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6655 for as_dir in $PATH
6656 do
6657   IFS=$as_save_IFS
6658   test -z "$as_dir" && as_dir=.
6659     for ac_exec_ext in '' $ac_executable_extensions; do
6660   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6661     ac_cv_prog_AR="${ac_tool_prefix}ar"
6662     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6663     break 2
6664   fi
6665 done
6666   done
6667 IFS=$as_save_IFS
6668
6669 fi
6670 fi
6671 AR=$ac_cv_prog_AR
6672 if test -n "$AR"; then
6673   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6674 $as_echo "$AR" >&6; }
6675 else
6676   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6677 $as_echo "no" >&6; }
6678 fi
6679
6680
6681 fi
6682 if test -z "$ac_cv_prog_AR"; then
6683   ac_ct_AR=$AR
6684   # Extract the first word of "ar", so it can be a program name with args.
6685 set dummy ar; ac_word=$2
6686 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6687 $as_echo_n "checking for $ac_word... " >&6; }
6688 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6689   $as_echo_n "(cached) " >&6
6690 else
6691   if test -n "$ac_ct_AR"; then
6692   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6693 else
6694 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6695 for as_dir in $PATH
6696 do
6697   IFS=$as_save_IFS
6698   test -z "$as_dir" && as_dir=.
6699     for ac_exec_ext in '' $ac_executable_extensions; do
6700   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6701     ac_cv_prog_ac_ct_AR="ar"
6702     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6703     break 2
6704   fi
6705 done
6706   done
6707 IFS=$as_save_IFS
6708
6709 fi
6710 fi
6711 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6712 if test -n "$ac_ct_AR"; then
6713   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6714 $as_echo "$ac_ct_AR" >&6; }
6715 else
6716   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6717 $as_echo "no" >&6; }
6718 fi
6719
6720   if test "x$ac_ct_AR" = x; then
6721     AR=""
6722   else
6723     case $cross_compiling:$ac_tool_warned in
6724 yes:)
6725 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6726 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6727 ac_tool_warned=yes ;;
6728 esac
6729     AR=$ac_ct_AR
6730   fi
6731 else
6732   AR="$ac_cv_prog_AR"
6733 fi
6734
6735 if test -n "$ac_tool_prefix"; then
6736   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6737 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6738 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6739 $as_echo_n "checking for $ac_word... " >&6; }
6740 if ${ac_cv_prog_RANLIB+:} false; then :
6741   $as_echo_n "(cached) " >&6
6742 else
6743   if test -n "$RANLIB"; then
6744   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6745 else
6746 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6747 for as_dir in $PATH
6748 do
6749   IFS=$as_save_IFS
6750   test -z "$as_dir" && as_dir=.
6751     for ac_exec_ext in '' $ac_executable_extensions; do
6752   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6753     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6754     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6755     break 2
6756   fi
6757 done
6758   done
6759 IFS=$as_save_IFS
6760
6761 fi
6762 fi
6763 RANLIB=$ac_cv_prog_RANLIB
6764 if test -n "$RANLIB"; then
6765   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6766 $as_echo "$RANLIB" >&6; }
6767 else
6768   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6769 $as_echo "no" >&6; }
6770 fi
6771
6772
6773 fi
6774 if test -z "$ac_cv_prog_RANLIB"; then
6775   ac_ct_RANLIB=$RANLIB
6776   # Extract the first word of "ranlib", so it can be a program name with args.
6777 set dummy ranlib; ac_word=$2
6778 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6779 $as_echo_n "checking for $ac_word... " >&6; }
6780 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
6781   $as_echo_n "(cached) " >&6
6782 else
6783   if test -n "$ac_ct_RANLIB"; then
6784   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6785 else
6786 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6787 for as_dir in $PATH
6788 do
6789   IFS=$as_save_IFS
6790   test -z "$as_dir" && as_dir=.
6791     for ac_exec_ext in '' $ac_executable_extensions; do
6792   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6793     ac_cv_prog_ac_ct_RANLIB="ranlib"
6794     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6795     break 2
6796   fi
6797 done
6798   done
6799 IFS=$as_save_IFS
6800
6801 fi
6802 fi
6803 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6804 if test -n "$ac_ct_RANLIB"; then
6805   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6806 $as_echo "$ac_ct_RANLIB" >&6; }
6807 else
6808   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6809 $as_echo "no" >&6; }
6810 fi
6811
6812   if test "x$ac_ct_RANLIB" = x; then
6813     RANLIB=":"
6814   else
6815     case $cross_compiling:$ac_tool_warned in
6816 yes:)
6817 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6818 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6819 ac_tool_warned=yes ;;
6820 esac
6821     RANLIB=$ac_ct_RANLIB
6822   fi
6823 else
6824   RANLIB="$ac_cv_prog_RANLIB"
6825 fi
6826
6827
6828 # Require C11 or newer.  Autoconf-2.70 provides ac_cv_prog_cc_c11 when using
6829 # AC_PROG_CC, but we're still using Autoconf-2.69, and the newest it understands
6830 # is C99.  So handle it ourselves.
6831 :
6832 C_DIALECT=
6833 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C11 is supported by default" >&5
6834 $as_echo_n "checking whether C11 is supported by default... " >&6; }
6835 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6836 /* end confdefs.h.  */
6837
6838 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
6839 # error "C11 support not found"
6840 #endif
6841
6842 _ACEOF
6843 if ac_fn_c_try_compile "$LINENO"; then :
6844   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6845 $as_echo "yes" >&6; }
6846 else
6847
6848   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6849 $as_echo "no" >&6; }
6850   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -std=c11 support" >&5
6851 $as_echo_n "checking for -std=c11 support... " >&6; }
6852   ac_save_CC="$CC"
6853   CC="$CC -std=c11"
6854   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6855 /* end confdefs.h.  */
6856
6857 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
6858 # error "C11 support not found"
6859 #endif
6860
6861 _ACEOF
6862 if ac_fn_c_try_compile "$LINENO"; then :
6863
6864   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6865 $as_echo "yes" >&6; }
6866   CC="$ac_save_CC"
6867   C_DIALECT="-std=c11"
6868
6869 else
6870   as_fn_error $? "C11 is required" "$LINENO" 5
6871 fi
6872 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6873 fi
6874 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6875
6876
6877
6878 # Dependency checking.
6879 ac_config_commands="$ac_config_commands depdir"
6880
6881
6882 depcc="$CC"   am_compiler_list=
6883
6884 am_depcomp=$ac_aux_dir/depcomp
6885 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
6886 $as_echo_n "checking dependency style of $depcc... " >&6; }
6887 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
6888   $as_echo_n "(cached) " >&6
6889 else
6890   if test -f "$am_depcomp"; then
6891   # We make a subdir and do the tests there.  Otherwise we can end up
6892   # making bogus files that we don't know about and never remove.  For
6893   # instance it was reported that on HP-UX the gcc test will end up
6894   # making a dummy file named `D' -- because `-MD' means `put the output
6895   # in D'.
6896   mkdir conftest.dir
6897   # Copy depcomp to subdir because otherwise we won't find it if we're
6898   # using a relative directory.
6899   cp "$am_depcomp" conftest.dir
6900   cd conftest.dir
6901   # We will build objects and dependencies in a subdirectory because
6902   # it helps to detect inapplicable dependency modes.  For instance
6903   # both Tru64's cc and ICC support -MD to output dependencies as a
6904   # side effect of compilation, but ICC will put the dependencies in
6905   # the current directory while Tru64 will put them in the object
6906   # directory.
6907   mkdir sub
6908
6909   am_cv_CC_dependencies_compiler_type=none
6910   if test "$am_compiler_list" = ""; then
6911      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
6912   fi
6913   for depmode in $am_compiler_list; do
6914     if test $depmode = none; then break; fi
6915
6916     $as_echo "$as_me:$LINENO: trying $depmode" >&5
6917     # Setup a source with many dependencies, because some compilers
6918     # like to wrap large dependency lists on column 80 (with \), and
6919     # we should not choose a depcomp mode which is confused by this.
6920     #
6921     # We need to recreate these files for each test, as the compiler may
6922     # overwrite some of them when testing with obscure command lines.
6923     # This happens at least with the AIX C compiler.
6924     : > sub/conftest.c
6925     for i in 1 2 3 4 5 6; do
6926       echo '#include "conftst'$i'.h"' >> sub/conftest.c
6927       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
6928       # Solaris 8's {/usr,}/bin/sh.
6929       touch sub/conftst$i.h
6930     done
6931     echo "include sub/conftest.Po" > confmf
6932
6933     # We check with `-c' and `-o' for the sake of the "dashmstdout"
6934     # mode.  It turns out that the SunPro C++ compiler does not properly
6935     # handle `-M -o', and we need to detect this.
6936     depcmd="depmode=$depmode \
6937        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
6938        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
6939        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
6940     echo "| $depcmd" | sed -e 's/  */ /g' >&5
6941     if env $depcmd > conftest.err 2>&1 &&
6942        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
6943        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
6944        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
6945       # icc doesn't choke on unknown options, it will just issue warnings
6946       # or remarks (even with -Werror).  So we grep stderr for any message
6947       # that says an option was ignored or not supported.
6948       # When given -MP, icc 7.0 and 7.1 complain thusly:
6949       #   icc: Command line warning: ignoring option '-M'; no argument required
6950       # The diagnosis changed in icc 8.0:
6951       #   icc: Command line remark: option '-MP' not supported
6952       if (grep 'ignoring option' conftest.err ||
6953           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
6954         am_cv_CC_dependencies_compiler_type=$depmode
6955         $as_echo "$as_me:$LINENO: success" >&5
6956         break
6957       fi
6958     fi
6959     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
6960     sed -e 's/^/| /' < conftest.err >&5
6961   done
6962
6963   cd ..
6964   rm -rf conftest.dir
6965 else
6966   am_cv_CC_dependencies_compiler_type=none
6967 fi
6968
6969 fi
6970 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
6971 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
6972 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
6973 then as_fn_error $? "no usable dependency style found" "$LINENO" 5
6974 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
6975
6976 fi
6977
6978
6979 ALL_LINGUAS=
6980 # If we haven't got the data from the intl directory,
6981 # assume NLS is disabled.
6982 USE_NLS=no
6983 LIBINTL=
6984 LIBINTL_DEP=
6985 INCINTL=
6986 XGETTEXT=
6987 GMSGFMT=
6988 POSUB=
6989
6990 if test -f  ../../intl/config.intl; then
6991   .  ../../intl/config.intl
6992 fi
6993 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
6994 $as_echo_n "checking whether NLS is requested... " >&6; }
6995 if test x"$USE_NLS" != xyes; then
6996   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6997 $as_echo "no" >&6; }
6998 else
6999   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7000 $as_echo "yes" >&6; }
7001
7002 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
7003
7004
7005   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
7006 $as_echo_n "checking for catalogs to be installed... " >&6; }
7007   # Look for .po and .gmo files in the source directory.
7008   CATALOGS=
7009   XLINGUAS=
7010   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
7011     # If there aren't any .gmo files the shell will give us the
7012     # literal string "../path/to/srcdir/po/*.gmo" which has to be
7013     # weeded out.
7014     case "$cat" in *\**)
7015       continue;;
7016     esac
7017     # The quadruple backslash is collapsed to a double backslash
7018     # by the backticks, then collapsed again by the double quotes,
7019     # leaving us with one backslash in the sed expression (right
7020     # before the dot that mustn't act as a wildcard).
7021     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
7022     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
7023     # The user is allowed to set LINGUAS to a list of languages to
7024     # install catalogs for.  If it's empty that means "all of them."
7025     if test "x$LINGUAS" = x; then
7026       CATALOGS="$CATALOGS $cat"
7027       XLINGUAS="$XLINGUAS $lang"
7028     else
7029       case "$LINGUAS" in *$lang*)
7030         CATALOGS="$CATALOGS $cat"
7031         XLINGUAS="$XLINGUAS $lang"
7032         ;;
7033       esac
7034     fi
7035   done
7036   LINGUAS="$XLINGUAS"
7037   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
7038 $as_echo "$LINGUAS" >&6; }
7039
7040
7041     DATADIRNAME=share
7042
7043   INSTOBJEXT=.mo
7044
7045   GENCAT=gencat
7046
7047   CATOBJEXT=.gmo
7048
7049 fi
7050
7051 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
7052 # using the same condition.
7053
7054   # Use the system's zlib library.
7055   zlibdir="-L\$(top_builddir)/../zlib"
7056   zlibinc="-I\$(top_srcdir)/../zlib"
7057
7058 # Check whether --with-system-zlib was given.
7059 if test "${with_system_zlib+set}" = set; then :
7060   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
7061     zlibdir=
7062     zlibinc=
7063   fi
7064
7065 fi
7066
7067
7068
7069
7070
7071 # BFD uses libdl when when plugins enabled.
7072
7073   maybe_plugins=no
7074   for ac_header in dlfcn.h
7075 do :
7076   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7077 "
7078 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
7079   cat >>confdefs.h <<_ACEOF
7080 #define HAVE_DLFCN_H 1
7081 _ACEOF
7082  maybe_plugins=yes
7083 fi
7084
7085 done
7086
7087   for ac_header in windows.h
7088 do :
7089   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
7090 "
7091 if test "x$ac_cv_header_windows_h" = xyes; then :
7092   cat >>confdefs.h <<_ACEOF
7093 #define HAVE_WINDOWS_H 1
7094 _ACEOF
7095  maybe_plugins=yes
7096 fi
7097
7098 done
7099
7100
7101   # Check whether --enable-plugins was given.
7102 if test "${enable_plugins+set}" = set; then :
7103   enableval=$enable_plugins; case "${enableval}" in
7104       no) plugins=no ;;
7105       *) plugins=yes
7106          if test "$maybe_plugins" != "yes" ; then
7107            as_fn_error $? "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
7108          fi ;;
7109      esac
7110 else
7111   plugins=$maybe_plugins
7112
7113 fi
7114
7115   if test "$plugins" = "yes"; then
7116     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5
7117 $as_echo_n "checking for library containing dlsym... " >&6; }
7118 if ${ac_cv_search_dlsym+:} false; then :
7119   $as_echo_n "(cached) " >&6
7120 else
7121   ac_func_search_save_LIBS=$LIBS
7122 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7123 /* end confdefs.h.  */
7124
7125 /* Override any GCC internal prototype to avoid an error.
7126    Use char because int might match the return type of a GCC
7127    builtin and then its argument prototype would still apply.  */
7128 #ifdef __cplusplus
7129 extern "C"
7130 #endif
7131 char dlsym ();
7132 int
7133 main ()
7134 {
7135 return dlsym ();
7136   ;
7137   return 0;
7138 }
7139 _ACEOF
7140 for ac_lib in '' dl; do
7141   if test -z "$ac_lib"; then
7142     ac_res="none required"
7143   else
7144     ac_res=-l$ac_lib
7145     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
7146   fi
7147   if ac_fn_c_try_link "$LINENO"; then :
7148   ac_cv_search_dlsym=$ac_res
7149 fi
7150 rm -f core conftest.err conftest.$ac_objext \
7151     conftest$ac_exeext
7152   if ${ac_cv_search_dlsym+:} false; then :
7153   break
7154 fi
7155 done
7156 if ${ac_cv_search_dlsym+:} false; then :
7157
7158 else
7159   ac_cv_search_dlsym=no
7160 fi
7161 rm conftest.$ac_ext
7162 LIBS=$ac_func_search_save_LIBS
7163 fi
7164 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlsym" >&5
7165 $as_echo "$ac_cv_search_dlsym" >&6; }
7166 ac_res=$ac_cv_search_dlsym
7167 if test "$ac_res" != no; then :
7168   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
7169
7170 fi
7171
7172   fi
7173
7174  if test "$plugins" = yes; then
7175   PLUGINS_TRUE=
7176   PLUGINS_FALSE='#'
7177 else
7178   PLUGINS_TRUE='#'
7179   PLUGINS_FALSE=
7180 fi
7181
7182
7183
7184
7185
7186 # Set options
7187 enable_dlopen=yes
7188
7189
7190
7191
7192   enable_win32_dll=no
7193
7194
7195             # Check whether --enable-shared was given.
7196 if test "${enable_shared+set}" = set; then :
7197   enableval=$enable_shared; p=${PACKAGE-default}
7198     case $enableval in
7199     yes) enable_shared=yes ;;
7200     no) enable_shared=no ;;
7201     *)
7202       enable_shared=no
7203       # Look at the argument we got.  We use all the common list separators.
7204       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7205       for pkg in $enableval; do
7206         IFS="$lt_save_ifs"
7207         if test "X$pkg" = "X$p"; then
7208           enable_shared=yes
7209         fi
7210       done
7211       IFS="$lt_save_ifs"
7212       ;;
7213     esac
7214 else
7215   enable_shared=yes
7216 fi
7217
7218
7219
7220
7221
7222
7223
7224
7225
7226   # Check whether --enable-static was given.
7227 if test "${enable_static+set}" = set; then :
7228   enableval=$enable_static; p=${PACKAGE-default}
7229     case $enableval in
7230     yes) enable_static=yes ;;
7231     no) enable_static=no ;;
7232     *)
7233      enable_static=no
7234       # Look at the argument we got.  We use all the common list separators.
7235       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7236       for pkg in $enableval; do
7237         IFS="$lt_save_ifs"
7238         if test "X$pkg" = "X$p"; then
7239           enable_static=yes
7240         fi
7241       done
7242       IFS="$lt_save_ifs"
7243       ;;
7244     esac
7245 else
7246   enable_static=yes
7247 fi
7248
7249
7250
7251
7252
7253
7254
7255
7256
7257
7258 # Check whether --with-pic was given.
7259 if test "${with_pic+set}" = set; then :
7260   withval=$with_pic; pic_mode="$withval"
7261 else
7262   pic_mode=default
7263 fi
7264
7265
7266 test -z "$pic_mode" && pic_mode=default
7267
7268
7269
7270
7271
7272
7273
7274   # Check whether --enable-fast-install was given.
7275 if test "${enable_fast_install+set}" = set; then :
7276   enableval=$enable_fast_install; p=${PACKAGE-default}
7277     case $enableval in
7278     yes) enable_fast_install=yes ;;
7279     no) enable_fast_install=no ;;
7280     *)
7281       enable_fast_install=no
7282       # Look at the argument we got.  We use all the common list separators.
7283       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7284       for pkg in $enableval; do
7285         IFS="$lt_save_ifs"
7286         if test "X$pkg" = "X$p"; then
7287           enable_fast_install=yes
7288         fi
7289       done
7290       IFS="$lt_save_ifs"
7291       ;;
7292     esac
7293 else
7294   enable_fast_install=yes
7295 fi
7296
7297
7298
7299
7300
7301
7302
7303
7304
7305
7306
7307 # This can be used to rebuild libtool when needed
7308 LIBTOOL_DEPS="$ltmain"
7309
7310 # Always use our own libtool.
7311 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7312
7313
7314
7315
7316
7317
7318
7319
7320
7321
7322
7323
7324
7325
7326
7327
7328
7329
7330
7331
7332
7333
7334
7335
7336
7337
7338 test -z "$LN_S" && LN_S="ln -s"
7339
7340
7341
7342
7343
7344
7345
7346
7347
7348
7349
7350
7351
7352
7353 if test -n "${ZSH_VERSION+set}" ; then
7354    setopt NO_GLOB_SUBST
7355 fi
7356
7357 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7358 $as_echo_n "checking for objdir... " >&6; }
7359 if ${lt_cv_objdir+:} false; then :
7360   $as_echo_n "(cached) " >&6
7361 else
7362   rm -f .libs 2>/dev/null
7363 mkdir .libs 2>/dev/null
7364 if test -d .libs; then
7365   lt_cv_objdir=.libs
7366 else
7367   # MS-DOS does not allow filenames that begin with a dot.
7368   lt_cv_objdir=_libs
7369 fi
7370 rmdir .libs 2>/dev/null
7371 fi
7372 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7373 $as_echo "$lt_cv_objdir" >&6; }
7374 objdir=$lt_cv_objdir
7375
7376
7377
7378
7379
7380 cat >>confdefs.h <<_ACEOF
7381 #define LT_OBJDIR "$lt_cv_objdir/"
7382 _ACEOF
7383
7384
7385
7386
7387 case $host_os in
7388 aix3*)
7389   # AIX sometimes has problems with the GCC collect2 program.  For some
7390   # reason, if we set the COLLECT_NAMES environment variable, the problems
7391   # vanish in a puff of smoke.
7392   if test "X${COLLECT_NAMES+set}" != Xset; then
7393     COLLECT_NAMES=
7394     export COLLECT_NAMES
7395   fi
7396   ;;
7397 esac
7398
7399 # Global variables:
7400 ofile=libtool
7401 can_build_shared=yes
7402
7403 # All known linkers require a `.a' archive for static linking (except MSVC,
7404 # which needs '.lib').
7405 libext=a
7406
7407 with_gnu_ld="$lt_cv_prog_gnu_ld"
7408
7409 old_CC="$CC"
7410 old_CFLAGS="$CFLAGS"
7411
7412 # Set sane defaults for various variables
7413 test -z "$CC" && CC=cc
7414 test -z "$LTCC" && LTCC=$CC
7415 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
7416 test -z "$LD" && LD=ld
7417 test -z "$ac_objext" && ac_objext=o
7418
7419 for cc_temp in $compiler""; do
7420   case $cc_temp in
7421     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
7422     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
7423     \-*) ;;
7424     *) break;;
7425   esac
7426 done
7427 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
7428
7429
7430 # Only perform the check for file, if the check method requires it
7431 test -z "$MAGIC_CMD" && MAGIC_CMD=file
7432 case $deplibs_check_method in
7433 file_magic*)
7434   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
7435     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
7436 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
7437 if ${lt_cv_path_MAGIC_CMD+:} false; then :
7438   $as_echo_n "(cached) " >&6
7439 else
7440   case $MAGIC_CMD in
7441 [\\/*] |  ?:[\\/]*)
7442   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7443   ;;
7444 *)
7445   lt_save_MAGIC_CMD="$MAGIC_CMD"
7446   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7447   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7448   for ac_dir in $ac_dummy; do
7449     IFS="$lt_save_ifs"
7450     test -z "$ac_dir" && ac_dir=.
7451     if test -f $ac_dir/${ac_tool_prefix}file; then
7452       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
7453       if test -n "$file_magic_test_file"; then
7454         case $deplibs_check_method in
7455         "file_magic "*)
7456           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7457           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7458           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7459             $EGREP "$file_magic_regex" > /dev/null; then
7460             :
7461           else
7462             cat <<_LT_EOF 1>&2
7463
7464 *** Warning: the command libtool uses to detect shared libraries,
7465 *** $file_magic_cmd, produces output that libtool cannot recognize.
7466 *** The result is that libtool may fail to recognize shared libraries
7467 *** as such.  This will affect the creation of libtool libraries that
7468 *** depend on shared libraries, but programs linked with such libtool
7469 *** libraries will work regardless of this problem.  Nevertheless, you
7470 *** may want to report the problem to your system manager and/or to
7471 *** bug-libtool@gnu.org
7472
7473 _LT_EOF
7474           fi ;;
7475         esac
7476       fi
7477       break
7478     fi
7479   done
7480   IFS="$lt_save_ifs"
7481   MAGIC_CMD="$lt_save_MAGIC_CMD"
7482   ;;
7483 esac
7484 fi
7485
7486 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7487 if test -n "$MAGIC_CMD"; then
7488   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7489 $as_echo "$MAGIC_CMD" >&6; }
7490 else
7491   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7492 $as_echo "no" >&6; }
7493 fi
7494
7495
7496
7497
7498
7499 if test -z "$lt_cv_path_MAGIC_CMD"; then
7500   if test -n "$ac_tool_prefix"; then
7501     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
7502 $as_echo_n "checking for file... " >&6; }
7503 if ${lt_cv_path_MAGIC_CMD+:} false; then :
7504   $as_echo_n "(cached) " >&6
7505 else
7506   case $MAGIC_CMD in
7507 [\\/*] |  ?:[\\/]*)
7508   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7509   ;;
7510 *)
7511   lt_save_MAGIC_CMD="$MAGIC_CMD"
7512   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7513   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7514   for ac_dir in $ac_dummy; do
7515     IFS="$lt_save_ifs"
7516     test -z "$ac_dir" && ac_dir=.
7517     if test -f $ac_dir/file; then
7518       lt_cv_path_MAGIC_CMD="$ac_dir/file"
7519       if test -n "$file_magic_test_file"; then
7520         case $deplibs_check_method in
7521         "file_magic "*)
7522           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7523           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7524           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7525             $EGREP "$file_magic_regex" > /dev/null; then
7526             :
7527           else
7528             cat <<_LT_EOF 1>&2
7529
7530 *** Warning: the command libtool uses to detect shared libraries,
7531 *** $file_magic_cmd, produces output that libtool cannot recognize.
7532 *** The result is that libtool may fail to recognize shared libraries
7533 *** as such.  This will affect the creation of libtool libraries that
7534 *** depend on shared libraries, but programs linked with such libtool
7535 *** libraries will work regardless of this problem.  Nevertheless, you
7536 *** may want to report the problem to your system manager and/or to
7537 *** bug-libtool@gnu.org
7538
7539 _LT_EOF
7540           fi ;;
7541         esac
7542       fi
7543       break
7544     fi
7545   done
7546   IFS="$lt_save_ifs"
7547   MAGIC_CMD="$lt_save_MAGIC_CMD"
7548   ;;
7549 esac
7550 fi
7551
7552 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7553 if test -n "$MAGIC_CMD"; then
7554   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7555 $as_echo "$MAGIC_CMD" >&6; }
7556 else
7557   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7558 $as_echo "no" >&6; }
7559 fi
7560
7561
7562   else
7563     MAGIC_CMD=:
7564   fi
7565 fi
7566
7567   fi
7568   ;;
7569 esac
7570
7571 # Use C for the default configuration in the libtool script
7572
7573 lt_save_CC="$CC"
7574 ac_ext=c
7575 ac_cpp='$CPP $CPPFLAGS'
7576 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7577 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7578 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7579
7580
7581 # Source file extension for C test sources.
7582 ac_ext=c
7583
7584 # Object file extension for compiled C test sources.
7585 objext=o
7586 objext=$objext
7587
7588 # Code to be used in simple compile tests
7589 lt_simple_compile_test_code="int some_variable = 0;"
7590
7591 # Code to be used in simple link tests
7592 lt_simple_link_test_code='int main(){return(0);}'
7593
7594
7595
7596
7597
7598
7599
7600 # If no C compiler was specified, use CC.
7601 LTCC=${LTCC-"$CC"}
7602
7603 # If no C compiler flags were specified, use CFLAGS.
7604 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7605
7606 # Allow CC to be a program name with arguments.
7607 compiler=$CC
7608
7609 # Save the default compiler, since it gets overwritten when the other
7610 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
7611 compiler_DEFAULT=$CC
7612
7613 # save warnings/boilerplate of simple test code
7614 ac_outfile=conftest.$ac_objext
7615 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
7616 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7617 _lt_compiler_boilerplate=`cat conftest.err`
7618 $RM conftest*
7619
7620 ac_outfile=conftest.$ac_objext
7621 echo "$lt_simple_link_test_code" >conftest.$ac_ext
7622 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7623 _lt_linker_boilerplate=`cat conftest.err`
7624 $RM -r conftest*
7625
7626
7627 ## CAVEAT EMPTOR:
7628 ## There is no encapsulation within the following macros, do not change
7629 ## the running order or otherwise move them around unless you know exactly
7630 ## what you are doing...
7631 if test -n "$compiler"; then
7632
7633 lt_prog_compiler_no_builtin_flag=
7634
7635 if test "$GCC" = yes; then
7636   case $cc_basename in
7637   nvcc*)
7638     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
7639   *)
7640     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
7641   esac
7642
7643   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
7644 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
7645 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
7646   $as_echo_n "(cached) " >&6
7647 else
7648   lt_cv_prog_compiler_rtti_exceptions=no
7649    ac_outfile=conftest.$ac_objext
7650    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7651    lt_compiler_flag="-fno-rtti -fno-exceptions"
7652    # Insert the option either (1) after the last *FLAGS variable, or
7653    # (2) before a word containing "conftest.", or (3) at the end.
7654    # Note that $ac_compile itself does not contain backslashes and begins
7655    # with a dollar sign (not a hyphen), so the echo should work correctly.
7656    # The option is referenced via a variable to avoid confusing sed.
7657    lt_compile=`echo "$ac_compile" | $SED \
7658    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7659    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7660    -e 's:$: $lt_compiler_flag:'`
7661    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
7662    (eval "$lt_compile" 2>conftest.err)
7663    ac_status=$?
7664    cat conftest.err >&5
7665    echo "$as_me:$LINENO: \$? = $ac_status" >&5
7666    if (exit $ac_status) && test -s "$ac_outfile"; then
7667      # The compiler can only warn and ignore the option if not recognized
7668      # So say no if there are warnings other than the usual output.
7669      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
7670      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7671      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
7672        lt_cv_prog_compiler_rtti_exceptions=yes
7673      fi
7674    fi
7675    $RM conftest*
7676
7677 fi
7678 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
7679 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
7680
7681 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
7682     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
7683 else
7684     :
7685 fi
7686
7687 fi
7688
7689
7690
7691
7692
7693
7694   lt_prog_compiler_wl=
7695 lt_prog_compiler_pic=
7696 lt_prog_compiler_static=
7697
7698 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
7699 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
7700
7701   if test "$GCC" = yes; then
7702     lt_prog_compiler_wl='-Wl,'
7703     lt_prog_compiler_static='-static'
7704
7705     case $host_os in
7706       aix*)
7707       # All AIX code is PIC.
7708       if test "$host_cpu" = ia64; then
7709         # AIX 5 now supports IA64 processor
7710         lt_prog_compiler_static='-Bstatic'
7711       fi
7712       lt_prog_compiler_pic='-fPIC'
7713       ;;
7714
7715     amigaos*)
7716       case $host_cpu in
7717       powerpc)
7718             # see comment about AmigaOS4 .so support
7719             lt_prog_compiler_pic='-fPIC'
7720         ;;
7721       m68k)
7722             # FIXME: we need at least 68020 code to build shared libraries, but
7723             # adding the `-m68020' flag to GCC prevents building anything better,
7724             # like `-m68040'.
7725             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
7726         ;;
7727       esac
7728       ;;
7729
7730     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
7731       # PIC is the default for these OSes.
7732       ;;
7733
7734     mingw* | cygwin* | pw32* | os2* | cegcc*)
7735       # This hack is so that the source file can tell whether it is being
7736       # built for inclusion in a dll (and should export symbols for example).
7737       # Although the cygwin gcc ignores -fPIC, still need this for old-style
7738       # (--disable-auto-import) libraries
7739       lt_prog_compiler_pic='-DDLL_EXPORT'
7740       ;;
7741
7742     darwin* | rhapsody*)
7743       # PIC is the default on this platform
7744       # Common symbols not allowed in MH_DYLIB files
7745       lt_prog_compiler_pic='-fno-common'
7746       ;;
7747
7748     haiku*)
7749       # PIC is the default for Haiku.
7750       # The "-static" flag exists, but is broken.
7751       lt_prog_compiler_static=
7752       ;;
7753
7754     hpux*)
7755       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
7756       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
7757       # sets the default TLS model and affects inlining.
7758       case $host_cpu in
7759       hppa*64*)
7760         # +Z the default
7761         ;;
7762       *)
7763         lt_prog_compiler_pic='-fPIC'
7764         ;;
7765       esac
7766       ;;
7767
7768     interix[3-9]*)
7769       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
7770       # Instead, we relocate shared libraries at runtime.
7771       ;;
7772
7773     msdosdjgpp*)
7774       # Just because we use GCC doesn't mean we suddenly get shared libraries
7775       # on systems that don't support them.
7776       lt_prog_compiler_can_build_shared=no
7777       enable_shared=no
7778       ;;
7779
7780     *nto* | *qnx*)
7781       # QNX uses GNU C++, but need to define -shared option too, otherwise
7782       # it will coredump.
7783       lt_prog_compiler_pic='-fPIC -shared'
7784       ;;
7785
7786     sysv4*MP*)
7787       if test -d /usr/nec; then
7788         lt_prog_compiler_pic=-Kconform_pic
7789       fi
7790       ;;
7791
7792     *)
7793       lt_prog_compiler_pic='-fPIC'
7794       ;;
7795     esac
7796
7797     case $cc_basename in
7798     nvcc*) # Cuda Compiler Driver 2.2
7799       lt_prog_compiler_wl='-Xlinker '
7800       lt_prog_compiler_pic='-Xcompiler -fPIC'
7801       ;;
7802     esac
7803   else
7804     # PORTME Check for flag to pass linker flags through the system compiler.
7805     case $host_os in
7806     aix*)
7807       lt_prog_compiler_wl='-Wl,'
7808       if test "$host_cpu" = ia64; then
7809         # AIX 5 now supports IA64 processor
7810         lt_prog_compiler_static='-Bstatic'
7811       else
7812         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
7813       fi
7814       ;;
7815
7816     mingw* | cygwin* | pw32* | os2* | cegcc*)
7817       # This hack is so that the source file can tell whether it is being
7818       # built for inclusion in a dll (and should export symbols for example).
7819       lt_prog_compiler_pic='-DDLL_EXPORT'
7820       ;;
7821
7822     hpux9* | hpux10* | hpux11*)
7823       lt_prog_compiler_wl='-Wl,'
7824       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
7825       # not for PA HP-UX.
7826       case $host_cpu in
7827       hppa*64*|ia64*)
7828         # +Z the default
7829         ;;
7830       *)
7831         lt_prog_compiler_pic='+Z'
7832         ;;
7833       esac
7834       # Is there a better lt_prog_compiler_static that works with the bundled CC?
7835       lt_prog_compiler_static='${wl}-a ${wl}archive'
7836       ;;
7837
7838     irix5* | irix6* | nonstopux*)
7839       lt_prog_compiler_wl='-Wl,'
7840       # PIC (with -KPIC) is the default.
7841       lt_prog_compiler_static='-non_shared'
7842       ;;
7843
7844     linux* | k*bsd*-gnu | kopensolaris*-gnu)
7845       case $cc_basename in
7846       # old Intel for x86_64 which still supported -KPIC.
7847       ecc*)
7848         lt_prog_compiler_wl='-Wl,'
7849         lt_prog_compiler_pic='-KPIC'
7850         lt_prog_compiler_static='-static'
7851         ;;
7852       # icc used to be incompatible with GCC.
7853       # ICC 10 doesn't accept -KPIC any more.
7854       icc* | ifort*)
7855         lt_prog_compiler_wl='-Wl,'
7856         lt_prog_compiler_pic='-fPIC'
7857         lt_prog_compiler_static='-static'
7858         ;;
7859       # Lahey Fortran 8.1.
7860       lf95*)
7861         lt_prog_compiler_wl='-Wl,'
7862         lt_prog_compiler_pic='--shared'
7863         lt_prog_compiler_static='--static'
7864         ;;
7865       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
7866         # Portland Group compilers (*not* the Pentium gcc compiler,
7867         # which looks to be a dead project)
7868         lt_prog_compiler_wl='-Wl,'
7869         lt_prog_compiler_pic='-fpic'
7870         lt_prog_compiler_static='-Bstatic'
7871         ;;
7872       ccc*)
7873         lt_prog_compiler_wl='-Wl,'
7874         # All Alpha code is PIC.
7875         lt_prog_compiler_static='-non_shared'
7876         ;;
7877       xl* | bgxl* | bgf* | mpixl*)
7878         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
7879         lt_prog_compiler_wl='-Wl,'
7880         lt_prog_compiler_pic='-qpic'
7881         lt_prog_compiler_static='-qstaticlink'
7882         ;;
7883       *)
7884         case `$CC -V 2>&1 | sed 5q` in
7885         *Sun\ F* | *Sun*Fortran*)
7886           # Sun Fortran 8.3 passes all unrecognized flags to the linker
7887           lt_prog_compiler_pic='-KPIC'
7888           lt_prog_compiler_static='-Bstatic'
7889           lt_prog_compiler_wl=''
7890           ;;
7891         *Sun\ C*)
7892           # Sun C 5.9
7893           lt_prog_compiler_pic='-KPIC'
7894           lt_prog_compiler_static='-Bstatic'
7895           lt_prog_compiler_wl='-Wl,'
7896           ;;
7897         esac
7898         ;;
7899       esac
7900       ;;
7901
7902     newsos6)
7903       lt_prog_compiler_pic='-KPIC'
7904       lt_prog_compiler_static='-Bstatic'
7905       ;;
7906
7907     *nto* | *qnx*)
7908       # QNX uses GNU C++, but need to define -shared option too, otherwise
7909       # it will coredump.
7910       lt_prog_compiler_pic='-fPIC -shared'
7911       ;;
7912
7913     osf3* | osf4* | osf5*)
7914       lt_prog_compiler_wl='-Wl,'
7915       # All OSF/1 code is PIC.
7916       lt_prog_compiler_static='-non_shared'
7917       ;;
7918
7919     rdos*)
7920       lt_prog_compiler_static='-non_shared'
7921       ;;
7922
7923     solaris*)
7924       lt_prog_compiler_pic='-KPIC'
7925       lt_prog_compiler_static='-Bstatic'
7926       case $cc_basename in
7927       f77* | f90* | f95*)
7928         lt_prog_compiler_wl='-Qoption ld ';;
7929       *)
7930         lt_prog_compiler_wl='-Wl,';;
7931       esac
7932       ;;
7933
7934     sunos4*)
7935       lt_prog_compiler_wl='-Qoption ld '
7936       lt_prog_compiler_pic='-PIC'
7937       lt_prog_compiler_static='-Bstatic'
7938       ;;
7939
7940     sysv4 | sysv4.2uw2* | sysv4.3*)
7941       lt_prog_compiler_wl='-Wl,'
7942       lt_prog_compiler_pic='-KPIC'
7943       lt_prog_compiler_static='-Bstatic'
7944       ;;
7945
7946     sysv4*MP*)
7947       if test -d /usr/nec ;then
7948         lt_prog_compiler_pic='-Kconform_pic'
7949         lt_prog_compiler_static='-Bstatic'
7950       fi
7951       ;;
7952
7953     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
7954       lt_prog_compiler_wl='-Wl,'
7955       lt_prog_compiler_pic='-KPIC'
7956       lt_prog_compiler_static='-Bstatic'
7957       ;;
7958
7959     unicos*)
7960       lt_prog_compiler_wl='-Wl,'
7961       lt_prog_compiler_can_build_shared=no
7962       ;;
7963
7964     uts4*)
7965       lt_prog_compiler_pic='-pic'
7966       lt_prog_compiler_static='-Bstatic'
7967       ;;
7968
7969     *)
7970       lt_prog_compiler_can_build_shared=no
7971       ;;
7972     esac
7973   fi
7974
7975 case $host_os in
7976   # For platforms which do not support PIC, -DPIC is meaningless:
7977   *djgpp*)
7978     lt_prog_compiler_pic=
7979     ;;
7980   *)
7981     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
7982     ;;
7983 esac
7984 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
7985 $as_echo "$lt_prog_compiler_pic" >&6; }
7986
7987
7988
7989
7990
7991
7992 #
7993 # Check to make sure the PIC flag actually works.
7994 #
7995 if test -n "$lt_prog_compiler_pic"; then
7996   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
7997 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
7998 if ${lt_cv_prog_compiler_pic_works+:} false; then :
7999   $as_echo_n "(cached) " >&6
8000 else
8001   lt_cv_prog_compiler_pic_works=no
8002    ac_outfile=conftest.$ac_objext
8003    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8004    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8005    # Insert the option either (1) after the last *FLAGS variable, or
8006    # (2) before a word containing "conftest.", or (3) at the end.
8007    # Note that $ac_compile itself does not contain backslashes and begins
8008    # with a dollar sign (not a hyphen), so the echo should work correctly.
8009    # The option is referenced via a variable to avoid confusing sed.
8010    lt_compile=`echo "$ac_compile" | $SED \
8011    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8012    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8013    -e 's:$: $lt_compiler_flag:'`
8014    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8015    (eval "$lt_compile" 2>conftest.err)
8016    ac_status=$?
8017    cat conftest.err >&5
8018    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8019    if (exit $ac_status) && test -s "$ac_outfile"; then
8020      # The compiler can only warn and ignore the option if not recognized
8021      # So say no if there are warnings other than the usual output.
8022      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8023      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8024      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8025        lt_cv_prog_compiler_pic_works=yes
8026      fi
8027    fi
8028    $RM conftest*
8029
8030 fi
8031 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8032 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8033
8034 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8035     case $lt_prog_compiler_pic in
8036      "" | " "*) ;;
8037      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8038      esac
8039 else
8040     lt_prog_compiler_pic=
8041      lt_prog_compiler_can_build_shared=no
8042 fi
8043
8044 fi
8045
8046
8047
8048
8049
8050
8051 #
8052 # Check to make sure the static flag actually works.
8053 #
8054 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8055 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8056 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8057 if ${lt_cv_prog_compiler_static_works+:} false; then :
8058   $as_echo_n "(cached) " >&6
8059 else
8060   lt_cv_prog_compiler_static_works=no
8061    save_LDFLAGS="$LDFLAGS"
8062    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8063    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8064    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8065      # The linker can only warn and ignore the option if not recognized
8066      # So say no if there are warnings
8067      if test -s conftest.err; then
8068        # Append any errors to the config.log.
8069        cat conftest.err 1>&5
8070        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8071        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8072        if diff conftest.exp conftest.er2 >/dev/null; then
8073          lt_cv_prog_compiler_static_works=yes
8074        fi
8075      else
8076        lt_cv_prog_compiler_static_works=yes
8077      fi
8078    fi
8079    $RM -r conftest*
8080    LDFLAGS="$save_LDFLAGS"
8081
8082 fi
8083 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8084 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8085
8086 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8087     :
8088 else
8089     lt_prog_compiler_static=
8090 fi
8091
8092
8093
8094
8095
8096
8097
8098   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8099 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8100 if ${lt_cv_prog_compiler_c_o+:} false; then :
8101   $as_echo_n "(cached) " >&6
8102 else
8103   lt_cv_prog_compiler_c_o=no
8104    $RM -r conftest 2>/dev/null
8105    mkdir conftest
8106    cd conftest
8107    mkdir out
8108    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8109
8110    lt_compiler_flag="-o out/conftest2.$ac_objext"
8111    # Insert the option either (1) after the last *FLAGS variable, or
8112    # (2) before a word containing "conftest.", or (3) at the end.
8113    # Note that $ac_compile itself does not contain backslashes and begins
8114    # with a dollar sign (not a hyphen), so the echo should work correctly.
8115    lt_compile=`echo "$ac_compile" | $SED \
8116    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8117    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8118    -e 's:$: $lt_compiler_flag:'`
8119    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8120    (eval "$lt_compile" 2>out/conftest.err)
8121    ac_status=$?
8122    cat out/conftest.err >&5
8123    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8124    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8125    then
8126      # The compiler can only warn and ignore the option if not recognized
8127      # So say no if there are warnings
8128      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8129      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8130      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8131        lt_cv_prog_compiler_c_o=yes
8132      fi
8133    fi
8134    chmod u+w . 2>&5
8135    $RM conftest*
8136    # SGI C++ compiler will create directory out/ii_files/ for
8137    # template instantiation
8138    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8139    $RM out/* && rmdir out
8140    cd ..
8141    $RM -r conftest
8142    $RM conftest*
8143
8144 fi
8145 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8146 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8147
8148
8149
8150
8151
8152
8153   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8154 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8155 if ${lt_cv_prog_compiler_c_o+:} false; then :
8156   $as_echo_n "(cached) " >&6
8157 else
8158   lt_cv_prog_compiler_c_o=no
8159    $RM -r conftest 2>/dev/null
8160    mkdir conftest
8161    cd conftest
8162    mkdir out
8163    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8164
8165    lt_compiler_flag="-o out/conftest2.$ac_objext"
8166    # Insert the option either (1) after the last *FLAGS variable, or
8167    # (2) before a word containing "conftest.", or (3) at the end.
8168    # Note that $ac_compile itself does not contain backslashes and begins
8169    # with a dollar sign (not a hyphen), so the echo should work correctly.
8170    lt_compile=`echo "$ac_compile" | $SED \
8171    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8172    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8173    -e 's:$: $lt_compiler_flag:'`
8174    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8175    (eval "$lt_compile" 2>out/conftest.err)
8176    ac_status=$?
8177    cat out/conftest.err >&5
8178    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8179    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8180    then
8181      # The compiler can only warn and ignore the option if not recognized
8182      # So say no if there are warnings
8183      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8184      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8185      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8186        lt_cv_prog_compiler_c_o=yes
8187      fi
8188    fi
8189    chmod u+w . 2>&5
8190    $RM conftest*
8191    # SGI C++ compiler will create directory out/ii_files/ for
8192    # template instantiation
8193    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8194    $RM out/* && rmdir out
8195    cd ..
8196    $RM -r conftest
8197    $RM conftest*
8198
8199 fi
8200 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8201 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8202
8203
8204
8205
8206 hard_links="nottested"
8207 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8208   # do not overwrite the value of need_locks provided by the user
8209   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8210 $as_echo_n "checking if we can lock with hard links... " >&6; }
8211   hard_links=yes
8212   $RM conftest*
8213   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8214   touch conftest.a
8215   ln conftest.a conftest.b 2>&5 || hard_links=no
8216   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8217   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8218 $as_echo "$hard_links" >&6; }
8219   if test "$hard_links" = no; then
8220     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8221 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8222     need_locks=warn
8223   fi
8224 else
8225   need_locks=no
8226 fi
8227
8228
8229
8230
8231
8232
8233   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8234 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8235
8236   runpath_var=
8237   allow_undefined_flag=
8238   always_export_symbols=no
8239   archive_cmds=
8240   archive_expsym_cmds=
8241   compiler_needs_object=no
8242   enable_shared_with_static_runtimes=no
8243   export_dynamic_flag_spec=
8244   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8245   hardcode_automatic=no
8246   hardcode_direct=no
8247   hardcode_direct_absolute=no
8248   hardcode_libdir_flag_spec=
8249   hardcode_libdir_flag_spec_ld=
8250   hardcode_libdir_separator=
8251   hardcode_minus_L=no
8252   hardcode_shlibpath_var=unsupported
8253   inherit_rpath=no
8254   link_all_deplibs=unknown
8255   module_cmds=
8256   module_expsym_cmds=
8257   old_archive_from_new_cmds=
8258   old_archive_from_expsyms_cmds=
8259   thread_safe_flag_spec=
8260   whole_archive_flag_spec=
8261   # include_expsyms should be a list of space-separated symbols to be *always*
8262   # included in the symbol list
8263   include_expsyms=
8264   # exclude_expsyms can be an extended regexp of symbols to exclude
8265   # it will be wrapped by ` (' and `)$', so one must not match beginning or
8266   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8267   # as well as any symbol that contains `d'.
8268   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8269   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8270   # platforms (ab)use it in PIC code, but their linkers get confused if
8271   # the symbol is explicitly referenced.  Since portable code cannot
8272   # rely on this symbol name, it's probably fine to never include it in
8273   # preloaded symbol tables.
8274   # Exclude shared library initialization/finalization symbols.
8275   extract_expsyms_cmds=
8276
8277   case $host_os in
8278   cygwin* | mingw* | pw32* | cegcc*)
8279     # FIXME: the MSVC++ port hasn't been tested in a loooong time
8280     # When not using gcc, we currently assume that we are using
8281     # Microsoft Visual C++.
8282     if test "$GCC" != yes; then
8283       with_gnu_ld=no
8284     fi
8285     ;;
8286   interix*)
8287     # we just hope/assume this is gcc and not c89 (= MSVC++)
8288     with_gnu_ld=yes
8289     ;;
8290   openbsd*)
8291     with_gnu_ld=no
8292     ;;
8293   esac
8294
8295   ld_shlibs=yes
8296
8297   # On some targets, GNU ld is compatible enough with the native linker
8298   # that we're better off using the native interface for both.
8299   lt_use_gnu_ld_interface=no
8300   if test "$with_gnu_ld" = yes; then
8301     case $host_os in
8302       aix*)
8303         # The AIX port of GNU ld has always aspired to compatibility
8304         # with the native linker.  However, as the warning in the GNU ld
8305         # block says, versions before 2.19.5* couldn't really create working
8306         # shared libraries, regardless of the interface used.
8307         case `$LD -v 2>&1` in
8308           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8309           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8310           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8311           *)
8312             lt_use_gnu_ld_interface=yes
8313             ;;
8314         esac
8315         ;;
8316       *)
8317         lt_use_gnu_ld_interface=yes
8318         ;;
8319     esac
8320   fi
8321
8322   if test "$lt_use_gnu_ld_interface" = yes; then
8323     # If archive_cmds runs LD, not CC, wlarc should be empty
8324     wlarc='${wl}'
8325
8326     # Set some defaults for GNU ld with shared library support. These
8327     # are reset later if shared libraries are not supported. Putting them
8328     # here allows them to be overridden if necessary.
8329     runpath_var=LD_RUN_PATH
8330     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8331     export_dynamic_flag_spec='${wl}--export-dynamic'
8332     # ancient GNU ld didn't support --whole-archive et. al.
8333     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8334       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8335     else
8336       whole_archive_flag_spec=
8337     fi
8338     supports_anon_versioning=no
8339     case `$LD -v 2>&1` in
8340       *GNU\ gold*) supports_anon_versioning=yes ;;
8341       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8342       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8343       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8344       *\ 2.11.*) ;; # other 2.11 versions
8345       *) supports_anon_versioning=yes ;;
8346     esac
8347
8348     # See if GNU ld supports shared libraries.
8349     case $host_os in
8350     aix[3-9]*)
8351       # On AIX/PPC, the GNU linker is very broken
8352       if test "$host_cpu" != ia64; then
8353         ld_shlibs=no
8354         cat <<_LT_EOF 1>&2
8355
8356 *** Warning: the GNU linker, at least up to release 2.19, is reported
8357 *** to be unable to reliably create shared libraries on AIX.
8358 *** Therefore, libtool is disabling shared libraries support.  If you
8359 *** really care for shared libraries, you may want to install binutils
8360 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8361 *** You will then need to restart the configuration process.
8362
8363 _LT_EOF
8364       fi
8365       ;;
8366
8367     amigaos*)
8368       case $host_cpu in
8369       powerpc)
8370             # see comment about AmigaOS4 .so support
8371             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8372             archive_expsym_cmds=''
8373         ;;
8374       m68k)
8375             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8376             hardcode_libdir_flag_spec='-L$libdir'
8377             hardcode_minus_L=yes
8378         ;;
8379       esac
8380       ;;
8381
8382     beos*)
8383       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8384         allow_undefined_flag=unsupported
8385         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8386         # support --undefined.  This deserves some investigation.  FIXME
8387         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8388       else
8389         ld_shlibs=no
8390       fi
8391       ;;
8392
8393     cygwin* | mingw* | pw32* | cegcc*)
8394       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8395       # as there is no search path for DLLs.
8396       hardcode_libdir_flag_spec='-L$libdir'
8397       export_dynamic_flag_spec='${wl}--export-all-symbols'
8398       allow_undefined_flag=unsupported
8399       always_export_symbols=no
8400       enable_shared_with_static_runtimes=yes
8401       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8402
8403       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8404         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8405         # If the export-symbols file already is a .def file (1st line
8406         # is EXPORTS), use it as is; otherwise, prepend...
8407         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8408           cp $export_symbols $output_objdir/$soname.def;
8409         else
8410           echo EXPORTS > $output_objdir/$soname.def;
8411           cat $export_symbols >> $output_objdir/$soname.def;
8412         fi~
8413         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8414       else
8415         ld_shlibs=no
8416       fi
8417       ;;
8418
8419     haiku*)
8420       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8421       link_all_deplibs=yes
8422       ;;
8423
8424     interix[3-9]*)
8425       hardcode_direct=no
8426       hardcode_shlibpath_var=no
8427       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8428       export_dynamic_flag_spec='${wl}-E'
8429       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
8430       # Instead, shared libraries are loaded at an image base (0x10000000 by
8431       # default) and relocated if they conflict, which is a slow very memory
8432       # consuming and fragmenting process.  To avoid this, we pick a random,
8433       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
8434       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
8435       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8436       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8437       ;;
8438
8439     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
8440       tmp_diet=no
8441       if test "$host_os" = linux-dietlibc; then
8442         case $cc_basename in
8443           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
8444         esac
8445       fi
8446       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
8447          && test "$tmp_diet" = no
8448       then
8449         tmp_addflag=' $pic_flag'
8450         tmp_sharedflag='-shared'
8451         case $cc_basename,$host_cpu in
8452         pgcc*)                          # Portland Group C compiler
8453           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'
8454           tmp_addflag=' $pic_flag'
8455           ;;
8456         pgf77* | pgf90* | pgf95* | pgfortran*)
8457                                         # Portland Group f77 and f90 compilers
8458           whole_archive_flag_spec='${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'
8459           tmp_addflag=' $pic_flag -Mnomain' ;;
8460         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
8461           tmp_addflag=' -i_dynamic' ;;
8462         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
8463           tmp_addflag=' -i_dynamic -nofor_main' ;;
8464         ifc* | ifort*)                  # Intel Fortran compiler
8465           tmp_addflag=' -nofor_main' ;;
8466         lf95*)                          # Lahey Fortran 8.1
8467           whole_archive_flag_spec=
8468           tmp_sharedflag='--shared' ;;
8469         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
8470           tmp_sharedflag='-qmkshrobj'
8471           tmp_addflag= ;;
8472         nvcc*)  # Cuda Compiler Driver 2.2
8473           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
8474           compiler_needs_object=yes
8475           ;;
8476         esac
8477         case `$CC -V 2>&1 | sed 5q` in
8478         *Sun\ C*)                       # Sun C 5.9
8479           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\"` ${wl}--no-whole-archive'
8480           compiler_needs_object=yes
8481           tmp_sharedflag='-G' ;;
8482         *Sun\ F*)                       # Sun Fortran 8.3
8483           tmp_sharedflag='-G' ;;
8484         esac
8485         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8486
8487         if test "x$supports_anon_versioning" = xyes; then
8488           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8489             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8490             echo "local: *; };" >> $output_objdir/$libname.ver~
8491             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
8492         fi
8493
8494         case $cc_basename in
8495         xlf* | bgf* | bgxlf* | mpixlf*)
8496           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
8497           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
8498           hardcode_libdir_flag_spec=
8499           hardcode_libdir_flag_spec_ld='-rpath $libdir'
8500           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
8501           if test "x$supports_anon_versioning" = xyes; then
8502             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8503               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8504               echo "local: *; };" >> $output_objdir/$libname.ver~
8505               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
8506           fi
8507           ;;
8508         esac
8509       else
8510         ld_shlibs=no
8511       fi
8512       ;;
8513
8514     netbsd*)
8515       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8516         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
8517         wlarc=
8518       else
8519         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8520         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8521       fi
8522       ;;
8523
8524     solaris*)
8525       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
8526         ld_shlibs=no
8527         cat <<_LT_EOF 1>&2
8528
8529 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
8530 *** create shared libraries on Solaris systems.  Therefore, libtool
8531 *** is disabling shared libraries support.  We urge you to upgrade GNU
8532 *** binutils to release 2.9.1 or newer.  Another option is to modify
8533 *** your PATH or compiler configuration so that the native linker is
8534 *** used, and then restart.
8535
8536 _LT_EOF
8537       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8538         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8539         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8540       else
8541         ld_shlibs=no
8542       fi
8543       ;;
8544
8545     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
8546       case `$LD -v 2>&1` in
8547         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
8548         ld_shlibs=no
8549         cat <<_LT_EOF 1>&2
8550
8551 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
8552 *** reliably create shared libraries on SCO systems.  Therefore, libtool
8553 *** is disabling shared libraries support.  We urge you to upgrade GNU
8554 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
8555 *** your PATH or compiler configuration so that the native linker is
8556 *** used, and then restart.
8557
8558 _LT_EOF
8559         ;;
8560         *)
8561           # For security reasons, it is highly recommended that you always
8562           # use absolute paths for naming shared libraries, and exclude the
8563           # DT_RUNPATH tag from executables and libraries.  But doing so
8564           # requires that you compile everything twice, which is a pain.
8565           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8566             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8567             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8568             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8569           else
8570             ld_shlibs=no
8571           fi
8572         ;;
8573       esac
8574       ;;
8575
8576     sunos4*)
8577       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8578       wlarc=
8579       hardcode_direct=yes
8580       hardcode_shlibpath_var=no
8581       ;;
8582
8583     *)
8584       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8585         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8586         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8587       else
8588         ld_shlibs=no
8589       fi
8590       ;;
8591     esac
8592
8593     if test "$ld_shlibs" = no; then
8594       runpath_var=
8595       hardcode_libdir_flag_spec=
8596       export_dynamic_flag_spec=
8597       whole_archive_flag_spec=
8598     fi
8599   else
8600     # PORTME fill in a description of your system's linker (not GNU ld)
8601     case $host_os in
8602     aix3*)
8603       allow_undefined_flag=unsupported
8604       always_export_symbols=yes
8605       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
8606       # Note: this linker hardcodes the directories in LIBPATH if there
8607       # are no directories specified by -L.
8608       hardcode_minus_L=yes
8609       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
8610         # Neither direct hardcoding nor static linking is supported with a
8611         # broken collect2.
8612         hardcode_direct=unsupported
8613       fi
8614       ;;
8615
8616     aix[4-9]*)
8617       if test "$host_cpu" = ia64; then
8618         # On IA64, the linker does run time linking by default, so we don't
8619         # have to do anything special.
8620         aix_use_runtimelinking=no
8621         exp_sym_flag='-Bexport'
8622         no_entry_flag=""
8623       else
8624         # If we're using GNU nm, then we don't want the "-C" option.
8625         # -C means demangle to AIX nm, but means don't demangle with GNU nm
8626         # Also, AIX nm treats weak defined symbols like other global
8627         # defined symbols, whereas GNU nm marks them as "W".
8628         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
8629           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8630         else
8631           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8632         fi
8633         aix_use_runtimelinking=no
8634
8635         # Test if we are trying to use run time linking or normal
8636         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
8637         # need to do runtime linking.
8638         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
8639           for ld_flag in $LDFLAGS; do
8640           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
8641             aix_use_runtimelinking=yes
8642             break
8643           fi
8644           done
8645           ;;
8646         esac
8647
8648         exp_sym_flag='-bexport'
8649         no_entry_flag='-bnoentry'
8650       fi
8651
8652       # When large executables or shared objects are built, AIX ld can
8653       # have problems creating the table of contents.  If linking a library
8654       # or program results in "error TOC overflow" add -mminimal-toc to
8655       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
8656       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
8657
8658       archive_cmds=''
8659       hardcode_direct=yes
8660       hardcode_direct_absolute=yes
8661       hardcode_libdir_separator=':'
8662       link_all_deplibs=yes
8663       file_list_spec='${wl}-f,'
8664
8665       if test "$GCC" = yes; then
8666         case $host_os in aix4.[012]|aix4.[012].*)
8667         # We only want to do this on AIX 4.2 and lower, the check
8668         # below for broken collect2 doesn't work under 4.3+
8669           collect2name=`${CC} -print-prog-name=collect2`
8670           if test -f "$collect2name" &&
8671            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
8672           then
8673           # We have reworked collect2
8674           :
8675           else
8676           # We have old collect2
8677           hardcode_direct=unsupported
8678           # It fails to find uninstalled libraries when the uninstalled
8679           # path is not listed in the libpath.  Setting hardcode_minus_L
8680           # to unsupported forces relinking
8681           hardcode_minus_L=yes
8682           hardcode_libdir_flag_spec='-L$libdir'
8683           hardcode_libdir_separator=
8684           fi
8685           ;;
8686         esac
8687         shared_flag='-shared'
8688         if test "$aix_use_runtimelinking" = yes; then
8689           shared_flag="$shared_flag "'${wl}-G'
8690         fi
8691       else
8692         # not using gcc
8693         if test "$host_cpu" = ia64; then
8694         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
8695         # chokes on -Wl,-G. The following line is correct:
8696           shared_flag='-G'
8697         else
8698           if test "$aix_use_runtimelinking" = yes; then
8699             shared_flag='${wl}-G'
8700           else
8701             shared_flag='${wl}-bM:SRE'
8702           fi
8703         fi
8704       fi
8705
8706       export_dynamic_flag_spec='${wl}-bexpall'
8707       # It seems that -bexpall does not export symbols beginning with
8708       # underscore (_), so it is better to generate a list of symbols to export.
8709       always_export_symbols=yes
8710       if test "$aix_use_runtimelinking" = yes; then
8711         # Warning - without using the other runtime loading flags (-brtl),
8712         # -berok will link without error, but may produce a broken library.
8713         allow_undefined_flag='-berok'
8714         # Determine the default libpath from the value encoded in an
8715         # empty executable.
8716         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8717 /* end confdefs.h.  */
8718
8719 int
8720 main ()
8721 {
8722
8723   ;
8724   return 0;
8725 }
8726 _ACEOF
8727 if ac_fn_c_try_link "$LINENO"; then :
8728
8729 lt_aix_libpath_sed='
8730     /Import File Strings/,/^$/ {
8731         /^0/ {
8732             s/^0  *\(.*\)$/\1/
8733             p
8734         }
8735     }'
8736 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8737 # Check for a 64-bit object if we didn't find anything.
8738 if test -z "$aix_libpath"; then
8739   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8740 fi
8741 fi
8742 rm -f core conftest.err conftest.$ac_objext \
8743     conftest$ac_exeext conftest.$ac_ext
8744 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
8745
8746         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
8747         archive_expsym_cmds='$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 $shared_flag"
8748       else
8749         if test "$host_cpu" = ia64; then
8750           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
8751           allow_undefined_flag="-z nodefs"
8752           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
8753         else
8754          # Determine the default libpath from the value encoded in an
8755          # empty executable.
8756          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8757 /* end confdefs.h.  */
8758
8759 int
8760 main ()
8761 {
8762
8763   ;
8764   return 0;
8765 }
8766 _ACEOF
8767 if ac_fn_c_try_link "$LINENO"; then :
8768
8769 lt_aix_libpath_sed='
8770     /Import File Strings/,/^$/ {
8771         /^0/ {
8772             s/^0  *\(.*\)$/\1/
8773             p
8774         }
8775     }'
8776 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8777 # Check for a 64-bit object if we didn't find anything.
8778 if test -z "$aix_libpath"; then
8779   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8780 fi
8781 fi
8782 rm -f core conftest.err conftest.$ac_objext \
8783     conftest$ac_exeext conftest.$ac_ext
8784 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
8785
8786          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
8787           # Warning - without using the other run time loading flags,
8788           # -berok will link without error, but may produce a broken library.
8789           no_undefined_flag=' ${wl}-bernotok'
8790           allow_undefined_flag=' ${wl}-berok'
8791           if test "$with_gnu_ld" = yes; then
8792             # We only use this code for GNU lds that support --whole-archive.
8793             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
8794           else
8795             # Exported symbols can be pulled into shared objects from archives
8796             whole_archive_flag_spec='$convenience'
8797           fi
8798           archive_cmds_need_lc=yes
8799           # This is similar to how AIX traditionally builds its shared libraries.
8800           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'
8801         fi
8802       fi
8803       ;;
8804
8805     amigaos*)
8806       case $host_cpu in
8807       powerpc)
8808             # see comment about AmigaOS4 .so support
8809             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8810             archive_expsym_cmds=''
8811         ;;
8812       m68k)
8813             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8814             hardcode_libdir_flag_spec='-L$libdir'
8815             hardcode_minus_L=yes
8816         ;;
8817       esac
8818       ;;
8819
8820     bsdi[45]*)
8821       export_dynamic_flag_spec=-rdynamic
8822       ;;
8823
8824     cygwin* | mingw* | pw32* | cegcc*)
8825       # When not using gcc, we currently assume that we are using
8826       # Microsoft Visual C++.
8827       # hardcode_libdir_flag_spec is actually meaningless, as there is
8828       # no search path for DLLs.
8829       hardcode_libdir_flag_spec=' '
8830       allow_undefined_flag=unsupported
8831       # Tell ltmain to make .lib files, not .a files.
8832       libext=lib
8833       # Tell ltmain to make .dll files, not .so files.
8834       shrext_cmds=".dll"
8835       # FIXME: Setting linknames here is a bad hack.
8836       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
8837       # The linker will automatically build a .lib file if we build a DLL.
8838       old_archive_from_new_cmds='true'
8839       # FIXME: Should let the user specify the lib program.
8840       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
8841       fix_srcfile_path='`cygpath -w "$srcfile"`'
8842       enable_shared_with_static_runtimes=yes
8843       ;;
8844
8845     darwin* | rhapsody*)
8846
8847
8848   archive_cmds_need_lc=no
8849   hardcode_direct=no
8850   hardcode_automatic=yes
8851   hardcode_shlibpath_var=unsupported
8852   if test "$lt_cv_ld_force_load" = "yes"; then
8853     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
8854   else
8855     whole_archive_flag_spec=''
8856   fi
8857   link_all_deplibs=yes
8858   allow_undefined_flag="$_lt_dar_allow_undefined"
8859   case $cc_basename in
8860      ifort*) _lt_dar_can_shared=yes ;;
8861      *) _lt_dar_can_shared=$GCC ;;
8862   esac
8863   if test "$_lt_dar_can_shared" = "yes"; then
8864     output_verbose_link_cmd=func_echo_all
8865     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
8866     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
8867     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}${_lt_dsymutil}"
8868     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
8869
8870   else
8871   ld_shlibs=no
8872   fi
8873
8874       ;;
8875
8876     dgux*)
8877       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8878       hardcode_libdir_flag_spec='-L$libdir'
8879       hardcode_shlibpath_var=no
8880       ;;
8881
8882     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
8883     # support.  Future versions do this automatically, but an explicit c++rt0.o
8884     # does not break anything, and helps significantly (at the cost of a little
8885     # extra space).
8886     freebsd2.2*)
8887       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
8888       hardcode_libdir_flag_spec='-R$libdir'
8889       hardcode_direct=yes
8890       hardcode_shlibpath_var=no
8891       ;;
8892
8893     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
8894     freebsd2.*)
8895       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8896       hardcode_direct=yes
8897       hardcode_minus_L=yes
8898       hardcode_shlibpath_var=no
8899       ;;
8900
8901     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
8902     freebsd* | dragonfly*)
8903       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
8904       hardcode_libdir_flag_spec='-R$libdir'
8905       hardcode_direct=yes
8906       hardcode_shlibpath_var=no
8907       ;;
8908
8909     hpux9*)
8910       if test "$GCC" = yes; then
8911         archive_cmds='$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 $lib'
8912       else
8913         archive_cmds='$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 $lib'
8914       fi
8915       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8916       hardcode_libdir_separator=:
8917       hardcode_direct=yes
8918
8919       # hardcode_minus_L: Not really in the search PATH,
8920       # but as the default location of the library.
8921       hardcode_minus_L=yes
8922       export_dynamic_flag_spec='${wl}-E'
8923       ;;
8924
8925     hpux10*)
8926       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
8927         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8928       else
8929         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
8930       fi
8931       if test "$with_gnu_ld" = no; then
8932         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8933         hardcode_libdir_flag_spec_ld='+b $libdir'
8934         hardcode_libdir_separator=:
8935         hardcode_direct=yes
8936         hardcode_direct_absolute=yes
8937         export_dynamic_flag_spec='${wl}-E'
8938         # hardcode_minus_L: Not really in the search PATH,
8939         # but as the default location of the library.
8940         hardcode_minus_L=yes
8941       fi
8942       ;;
8943
8944     hpux11*)
8945       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
8946         case $host_cpu in
8947         hppa*64*)
8948           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8949           ;;
8950         ia64*)
8951           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
8952           ;;
8953         *)
8954           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8955           ;;
8956         esac
8957       else
8958         case $host_cpu in
8959         hppa*64*)
8960           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8961           ;;
8962         ia64*)
8963           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
8964           ;;
8965         *)
8966
8967           # Older versions of the 11.00 compiler do not understand -b yet
8968           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
8969           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
8970 $as_echo_n "checking if $CC understands -b... " >&6; }
8971 if ${lt_cv_prog_compiler__b+:} false; then :
8972   $as_echo_n "(cached) " >&6
8973 else
8974   lt_cv_prog_compiler__b=no
8975    save_LDFLAGS="$LDFLAGS"
8976    LDFLAGS="$LDFLAGS -b"
8977    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8978    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8979      # The linker can only warn and ignore the option if not recognized
8980      # So say no if there are warnings
8981      if test -s conftest.err; then
8982        # Append any errors to the config.log.
8983        cat conftest.err 1>&5
8984        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8985        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8986        if diff conftest.exp conftest.er2 >/dev/null; then
8987          lt_cv_prog_compiler__b=yes
8988        fi
8989      else
8990        lt_cv_prog_compiler__b=yes
8991      fi
8992    fi
8993    $RM -r conftest*
8994    LDFLAGS="$save_LDFLAGS"
8995
8996 fi
8997 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
8998 $as_echo "$lt_cv_prog_compiler__b" >&6; }
8999
9000 if test x"$lt_cv_prog_compiler__b" = xyes; then
9001     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9002 else
9003     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9004 fi
9005
9006           ;;
9007         esac
9008       fi
9009       if test "$with_gnu_ld" = no; then
9010         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9011         hardcode_libdir_separator=:
9012
9013         case $host_cpu in
9014         hppa*64*|ia64*)
9015           hardcode_direct=no
9016           hardcode_shlibpath_var=no
9017           ;;
9018         *)
9019           hardcode_direct=yes
9020           hardcode_direct_absolute=yes
9021           export_dynamic_flag_spec='${wl}-E'
9022
9023           # hardcode_minus_L: Not really in the search PATH,
9024           # but as the default location of the library.
9025           hardcode_minus_L=yes
9026           ;;
9027         esac
9028       fi
9029       ;;
9030
9031     irix5* | irix6* | nonstopux*)
9032       if test "$GCC" = yes; then
9033         archive_cmds='$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 $lib'
9034         # Try to use the -exported_symbol ld option, if it does not
9035         # work, assume that -exports_file does not work either and
9036         # implicitly export all symbols.
9037         save_LDFLAGS="$LDFLAGS"
9038         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9039         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9040 /* end confdefs.h.  */
9041 int foo(void) {}
9042 _ACEOF
9043 if ac_fn_c_try_link "$LINENO"; then :
9044   archive_expsym_cmds='$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 $lib'
9045
9046 fi
9047 rm -f core conftest.err conftest.$ac_objext \
9048     conftest$ac_exeext conftest.$ac_ext
9049         LDFLAGS="$save_LDFLAGS"
9050       else
9051         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9052         archive_expsym_cmds='$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 $lib'
9053       fi
9054       archive_cmds_need_lc='no'
9055       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9056       hardcode_libdir_separator=:
9057       inherit_rpath=yes
9058       link_all_deplibs=yes
9059       ;;
9060
9061     netbsd*)
9062       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9063         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
9064       else
9065         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
9066       fi
9067       hardcode_libdir_flag_spec='-R$libdir'
9068       hardcode_direct=yes
9069       hardcode_shlibpath_var=no
9070       ;;
9071
9072     newsos6)
9073       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9074       hardcode_direct=yes
9075       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9076       hardcode_libdir_separator=:
9077       hardcode_shlibpath_var=no
9078       ;;
9079
9080     *nto* | *qnx*)
9081       ;;
9082
9083     openbsd*)
9084       if test -f /usr/libexec/ld.so; then
9085         hardcode_direct=yes
9086         hardcode_shlibpath_var=no
9087         hardcode_direct_absolute=yes
9088         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9089           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9090           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9091           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9092           export_dynamic_flag_spec='${wl}-E'
9093         else
9094           case $host_os in
9095            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9096              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9097              hardcode_libdir_flag_spec='-R$libdir'
9098              ;;
9099            *)
9100              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9101              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9102              ;;
9103           esac
9104         fi
9105       else
9106         ld_shlibs=no
9107       fi
9108       ;;
9109
9110     os2*)
9111       hardcode_libdir_flag_spec='-L$libdir'
9112       hardcode_minus_L=yes
9113       allow_undefined_flag=unsupported
9114       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'
9115       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9116       ;;
9117
9118     osf3*)
9119       if test "$GCC" = yes; then
9120         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9121         archive_cmds='$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 $lib'
9122       else
9123         allow_undefined_flag=' -expect_unresolved \*'
9124         archive_cmds='$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 $lib'
9125       fi
9126       archive_cmds_need_lc='no'
9127       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9128       hardcode_libdir_separator=:
9129       ;;
9130
9131     osf4* | osf5*)      # as osf3* with the addition of -msym flag
9132       if test "$GCC" = yes; then
9133         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9134         archive_cmds='$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 $lib'
9135         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9136       else
9137         allow_undefined_flag=' -expect_unresolved \*'
9138         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'
9139         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~
9140         $CC -shared${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'
9141
9142         # Both c and cxx compiler support -rpath directly
9143         hardcode_libdir_flag_spec='-rpath $libdir'
9144       fi
9145       archive_cmds_need_lc='no'
9146       hardcode_libdir_separator=:
9147       ;;
9148
9149     solaris*)
9150       no_undefined_flag=' -z defs'
9151       if test "$GCC" = yes; then
9152         wlarc='${wl}'
9153         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9154         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9155           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9156       else
9157         case `$CC -V 2>&1` in
9158         *"Compilers 5.0"*)
9159           wlarc=''
9160           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9161           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9162           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9163           ;;
9164         *)
9165           wlarc='${wl}'
9166           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9167           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9168           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9169           ;;
9170         esac
9171       fi
9172       hardcode_libdir_flag_spec='-R$libdir'
9173       hardcode_shlibpath_var=no
9174       case $host_os in
9175       solaris2.[0-5] | solaris2.[0-5].*) ;;
9176       *)
9177         # The compiler driver will combine and reorder linker options,
9178         # but understands `-z linker_flag'.  GCC discards it without `$wl',
9179         # but is careful enough not to reorder.
9180         # Supported since Solaris 2.6 (maybe 2.5.1?)
9181         if test "$GCC" = yes; then
9182           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9183         else
9184           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9185         fi
9186         ;;
9187       esac
9188       link_all_deplibs=yes
9189       ;;
9190
9191     sunos4*)
9192       if test "x$host_vendor" = xsequent; then
9193         # Use $CC to link under sequent, because it throws in some extra .o
9194         # files that make .init and .fini sections work.
9195         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9196       else
9197         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9198       fi
9199       hardcode_libdir_flag_spec='-L$libdir'
9200       hardcode_direct=yes
9201       hardcode_minus_L=yes
9202       hardcode_shlibpath_var=no
9203       ;;
9204
9205     sysv4)
9206       case $host_vendor in
9207         sni)
9208           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9209           hardcode_direct=yes # is this really true???
9210         ;;
9211         siemens)
9212           ## LD is ld it makes a PLAMLIB
9213           ## CC just makes a GrossModule.
9214           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9215           reload_cmds='$CC -r -o $output$reload_objs'
9216           hardcode_direct=no
9217         ;;
9218         motorola)
9219           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9220           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9221         ;;
9222       esac
9223       runpath_var='LD_RUN_PATH'
9224       hardcode_shlibpath_var=no
9225       ;;
9226
9227     sysv4.3*)
9228       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9229       hardcode_shlibpath_var=no
9230       export_dynamic_flag_spec='-Bexport'
9231       ;;
9232
9233     sysv4*MP*)
9234       if test -d /usr/nec; then
9235         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9236         hardcode_shlibpath_var=no
9237         runpath_var=LD_RUN_PATH
9238         hardcode_runpath_var=yes
9239         ld_shlibs=yes
9240       fi
9241       ;;
9242
9243     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9244       no_undefined_flag='${wl}-z,text'
9245       archive_cmds_need_lc=no
9246       hardcode_shlibpath_var=no
9247       runpath_var='LD_RUN_PATH'
9248
9249       if test "$GCC" = yes; then
9250         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9251         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9252       else
9253         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9254         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9255       fi
9256       ;;
9257
9258     sysv5* | sco3.2v5* | sco5v6*)
9259       # Note: We can NOT use -z defs as we might desire, because we do not
9260       # link with -lc, and that would cause any symbols used from libc to
9261       # always be unresolved, which means just about no library would
9262       # ever link correctly.  If we're not using GNU ld we use -z text
9263       # though, which does catch some bad symbols but isn't as heavy-handed
9264       # as -z defs.
9265       no_undefined_flag='${wl}-z,text'
9266       allow_undefined_flag='${wl}-z,nodefs'
9267       archive_cmds_need_lc=no
9268       hardcode_shlibpath_var=no
9269       hardcode_libdir_flag_spec='${wl}-R,$libdir'
9270       hardcode_libdir_separator=':'
9271       link_all_deplibs=yes
9272       export_dynamic_flag_spec='${wl}-Bexport'
9273       runpath_var='LD_RUN_PATH'
9274
9275       if test "$GCC" = yes; then
9276         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9277         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9278       else
9279         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9280         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9281       fi
9282       ;;
9283
9284     uts4*)
9285       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9286       hardcode_libdir_flag_spec='-L$libdir'
9287       hardcode_shlibpath_var=no
9288       ;;
9289
9290     *)
9291       ld_shlibs=no
9292       ;;
9293     esac
9294
9295     if test x$host_vendor = xsni; then
9296       case $host in
9297       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9298         export_dynamic_flag_spec='${wl}-Blargedynsym'
9299         ;;
9300       esac
9301     fi
9302   fi
9303
9304 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9305 $as_echo "$ld_shlibs" >&6; }
9306 test "$ld_shlibs" = no && can_build_shared=no
9307
9308 with_gnu_ld=$with_gnu_ld
9309
9310
9311
9312
9313
9314
9315
9316
9317
9318
9319
9320
9321
9322
9323
9324 #
9325 # Do we need to explicitly link libc?
9326 #
9327 case "x$archive_cmds_need_lc" in
9328 x|xyes)
9329   # Assume -lc should be added
9330   archive_cmds_need_lc=yes
9331
9332   if test "$enable_shared" = yes && test "$GCC" = yes; then
9333     case $archive_cmds in
9334     *'~'*)
9335       # FIXME: we may have to deal with multi-command sequences.
9336       ;;
9337     '$CC '*)
9338       # Test whether the compiler implicitly links with -lc since on some
9339       # systems, -lgcc has to come before -lc. If gcc already passes -lc
9340       # to ld, don't add -lc before -lgcc.
9341       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9342 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9343 if ${lt_cv_archive_cmds_need_lc+:} false; then :
9344   $as_echo_n "(cached) " >&6
9345 else
9346   $RM conftest*
9347         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9348
9349         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9350   (eval $ac_compile) 2>&5
9351   ac_status=$?
9352   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9353   test $ac_status = 0; } 2>conftest.err; then
9354           soname=conftest
9355           lib=conftest
9356           libobjs=conftest.$ac_objext
9357           deplibs=
9358           wl=$lt_prog_compiler_wl
9359           pic_flag=$lt_prog_compiler_pic
9360           compiler_flags=-v
9361           linker_flags=-v
9362           verstring=
9363           output_objdir=.
9364           libname=conftest
9365           lt_save_allow_undefined_flag=$allow_undefined_flag
9366           allow_undefined_flag=
9367           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9368   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9369   ac_status=$?
9370   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9371   test $ac_status = 0; }
9372           then
9373             lt_cv_archive_cmds_need_lc=no
9374           else
9375             lt_cv_archive_cmds_need_lc=yes
9376           fi
9377           allow_undefined_flag=$lt_save_allow_undefined_flag
9378         else
9379           cat conftest.err 1>&5
9380         fi
9381         $RM conftest*
9382
9383 fi
9384 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9385 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
9386       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
9387       ;;
9388     esac
9389   fi
9390   ;;
9391 esac
9392
9393
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   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
9550 $as_echo_n "checking dynamic linker characteristics... " >&6; }
9551
9552 if test "$GCC" = yes; then
9553   case $host_os in
9554     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
9555     *) lt_awk_arg="/^libraries:/" ;;
9556   esac
9557   case $host_os in
9558     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
9559     *) lt_sed_strip_eq="s,=/,/,g" ;;
9560   esac
9561   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
9562   case $lt_search_path_spec in
9563   *\;*)
9564     # if the path contains ";" then we assume it to be the separator
9565     # otherwise default to the standard path separator (i.e. ":") - it is
9566     # assumed that no part of a normal pathname contains ";" but that should
9567     # okay in the real world where ";" in dirpaths is itself problematic.
9568     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
9569     ;;
9570   *)
9571     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
9572     ;;
9573   esac
9574   # Ok, now we have the path, separated by spaces, we can step through it
9575   # and add multilib dir if necessary.
9576   lt_tmp_lt_search_path_spec=
9577   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
9578   for lt_sys_path in $lt_search_path_spec; do
9579     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
9580       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
9581     else
9582       test -d "$lt_sys_path" && \
9583         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
9584     fi
9585   done
9586   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
9587 BEGIN {RS=" "; FS="/|\n";} {
9588   lt_foo="";
9589   lt_count=0;
9590   for (lt_i = NF; lt_i > 0; lt_i--) {
9591     if ($lt_i != "" && $lt_i != ".") {
9592       if ($lt_i == "..") {
9593         lt_count++;
9594       } else {
9595         if (lt_count == 0) {
9596           lt_foo="/" $lt_i lt_foo;
9597         } else {
9598           lt_count--;
9599         }
9600       }
9601     }
9602   }
9603   if (lt_foo != "") { lt_freq[lt_foo]++; }
9604   if (lt_freq[lt_foo] == 1) { print lt_foo; }
9605 }'`
9606   # AWK program above erroneously prepends '/' to C:/dos/paths
9607   # for these hosts.
9608   case $host_os in
9609     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
9610       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
9611   esac
9612   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
9613 else
9614   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
9615 fi
9616 library_names_spec=
9617 libname_spec='lib$name'
9618 soname_spec=
9619 shrext_cmds=".so"
9620 postinstall_cmds=
9621 postuninstall_cmds=
9622 finish_cmds=
9623 finish_eval=
9624 shlibpath_var=
9625 shlibpath_overrides_runpath=unknown
9626 version_type=none
9627 dynamic_linker="$host_os ld.so"
9628 sys_lib_dlsearch_path_spec="/lib /usr/lib"
9629 need_lib_prefix=unknown
9630 hardcode_into_libs=no
9631
9632 # when you set need_version to no, make sure it does not cause -set_version
9633 # flags to be left without arguments
9634 need_version=unknown
9635
9636 case $host_os in
9637 aix3*)
9638   version_type=linux
9639   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
9640   shlibpath_var=LIBPATH
9641
9642   # AIX 3 has no versioning support, so we append a major version to the name.
9643   soname_spec='${libname}${release}${shared_ext}$major'
9644   ;;
9645
9646 aix[4-9]*)
9647   version_type=linux
9648   need_lib_prefix=no
9649   need_version=no
9650   hardcode_into_libs=yes
9651   if test "$host_cpu" = ia64; then
9652     # AIX 5 supports IA64
9653     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
9654     shlibpath_var=LD_LIBRARY_PATH
9655   else
9656     # With GCC up to 2.95.x, collect2 would create an import file
9657     # for dependence libraries.  The import file would start with
9658     # the line `#! .'.  This would cause the generated library to
9659     # depend on `.', always an invalid library.  This was fixed in
9660     # development snapshots of GCC prior to 3.0.
9661     case $host_os in
9662       aix4 | aix4.[01] | aix4.[01].*)
9663       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
9664            echo ' yes '
9665            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
9666         :
9667       else
9668         can_build_shared=no
9669       fi
9670       ;;
9671     esac
9672     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
9673     # soname into executable. Probably we can add versioning support to
9674     # collect2, so additional links can be useful in future.
9675     if test "$aix_use_runtimelinking" = yes; then
9676       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
9677       # instead of lib<name>.a to let people know that these are not
9678       # typical AIX shared libraries.
9679       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9680     else
9681       # We preserve .a as extension for shared libraries through AIX4.2
9682       # and later when we are not doing run time linking.
9683       library_names_spec='${libname}${release}.a $libname.a'
9684       soname_spec='${libname}${release}${shared_ext}$major'
9685     fi
9686     shlibpath_var=LIBPATH
9687   fi
9688   ;;
9689
9690 amigaos*)
9691   case $host_cpu in
9692   powerpc)
9693     # Since July 2007 AmigaOS4 officially supports .so libraries.
9694     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
9695     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9696     ;;
9697   m68k)
9698     library_names_spec='$libname.ixlibrary $libname.a'
9699     # Create ${libname}_ixlibrary.a entries in /sys/libs.
9700     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 ${libname}_ixlibrary.a || exit 1; done'
9701     ;;
9702   esac
9703   ;;
9704
9705 beos*)
9706   library_names_spec='${libname}${shared_ext}'
9707   dynamic_linker="$host_os ld.so"
9708   shlibpath_var=LIBRARY_PATH
9709   ;;
9710
9711 bsdi[45]*)
9712   version_type=linux
9713   need_version=no
9714   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9715   soname_spec='${libname}${release}${shared_ext}$major'
9716   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
9717   shlibpath_var=LD_LIBRARY_PATH
9718   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
9719   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
9720   # the default ld.so.conf also contains /usr/contrib/lib and
9721   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
9722   # libtool to hard-code these into programs
9723   ;;
9724
9725 cygwin* | mingw* | pw32* | cegcc*)
9726   version_type=windows
9727   shrext_cmds=".dll"
9728   need_version=no
9729   need_lib_prefix=no
9730
9731   case $GCC,$host_os in
9732   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
9733     library_names_spec='$libname.dll.a'
9734     # DLL is installed to $(libdir)/../bin by postinstall_cmds
9735     postinstall_cmds='base_file=`basename \${file}`~
9736       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
9737       dldir=$destdir/`dirname \$dlpath`~
9738       test -d \$dldir || mkdir -p \$dldir~
9739       $install_prog $dir/$dlname \$dldir/$dlname~
9740       chmod a+x \$dldir/$dlname~
9741       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
9742         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
9743       fi'
9744     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
9745       dlpath=$dir/\$dldll~
9746        $RM \$dlpath'
9747     shlibpath_overrides_runpath=yes
9748
9749     case $host_os in
9750     cygwin*)
9751       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
9752       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9753
9754       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
9755       ;;
9756     mingw* | cegcc*)
9757       # MinGW DLLs use traditional 'lib' prefix
9758       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9759       ;;
9760     pw32*)
9761       # pw32 DLLs use 'pw' prefix rather than 'lib'
9762       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9763       ;;
9764     esac
9765     ;;
9766
9767   *)
9768     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
9769     ;;
9770   esac
9771   dynamic_linker='Win32 ld.exe'
9772   # FIXME: first we should search . and the directory the executable is in
9773   shlibpath_var=PATH
9774   ;;
9775
9776 darwin* | rhapsody*)
9777   dynamic_linker="$host_os dyld"
9778   version_type=darwin
9779   need_lib_prefix=no
9780   need_version=no
9781   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
9782   soname_spec='${libname}${release}${major}$shared_ext'
9783   shlibpath_overrides_runpath=yes
9784   shlibpath_var=DYLD_LIBRARY_PATH
9785   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
9786
9787   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
9788   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
9789   ;;
9790
9791 dgux*)
9792   version_type=linux
9793   need_lib_prefix=no
9794   need_version=no
9795   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
9796   soname_spec='${libname}${release}${shared_ext}$major'
9797   shlibpath_var=LD_LIBRARY_PATH
9798   ;;
9799
9800 freebsd* | dragonfly*)
9801   # DragonFly does not have aout.  When/if they implement a new
9802   # versioning mechanism, adjust this.
9803   if test -x /usr/bin/objformat; then
9804     objformat=`/usr/bin/objformat`
9805   else
9806     case $host_os in
9807     freebsd[23].*) objformat=aout ;;
9808     *) objformat=elf ;;
9809     esac
9810   fi
9811   version_type=freebsd-$objformat
9812   case $version_type in
9813     freebsd-elf*)
9814       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
9815       need_version=no
9816       need_lib_prefix=no
9817       ;;
9818     freebsd-*)
9819       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
9820       need_version=yes
9821       ;;
9822   esac
9823   shlibpath_var=LD_LIBRARY_PATH
9824   case $host_os in
9825   freebsd2.*)
9826     shlibpath_overrides_runpath=yes
9827     ;;
9828   freebsd3.[01]* | freebsdelf3.[01]*)
9829     shlibpath_overrides_runpath=yes
9830     hardcode_into_libs=yes
9831     ;;
9832   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
9833   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
9834     shlibpath_overrides_runpath=no
9835     hardcode_into_libs=yes
9836     ;;
9837   *) # from 4.6 on, and DragonFly
9838     shlibpath_overrides_runpath=yes
9839     hardcode_into_libs=yes
9840     ;;
9841   esac
9842   ;;
9843
9844 haiku*)
9845   version_type=linux
9846   need_lib_prefix=no
9847   need_version=no
9848   dynamic_linker="$host_os runtime_loader"
9849   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
9850   soname_spec='${libname}${release}${shared_ext}$major'
9851   shlibpath_var=LIBRARY_PATH
9852   shlibpath_overrides_runpath=yes
9853   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
9854   hardcode_into_libs=yes
9855   ;;
9856
9857 hpux9* | hpux10* | hpux11*)
9858   # Give a soname corresponding to the major version so that dld.sl refuses to
9859   # link against other versions.
9860   version_type=sunos
9861   need_lib_prefix=no
9862   need_version=no
9863   case $host_cpu in
9864   ia64*)
9865     shrext_cmds='.so'
9866     hardcode_into_libs=yes
9867     dynamic_linker="$host_os dld.so"
9868     shlibpath_var=LD_LIBRARY_PATH
9869     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
9870     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9871     soname_spec='${libname}${release}${shared_ext}$major'
9872     if test "X$HPUX_IA64_MODE" = X32; then
9873       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
9874     else
9875       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
9876     fi
9877     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
9878     ;;
9879   hppa*64*)
9880     shrext_cmds='.sl'
9881     hardcode_into_libs=yes
9882     dynamic_linker="$host_os dld.sl"
9883     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
9884     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
9885     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9886     soname_spec='${libname}${release}${shared_ext}$major'
9887     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
9888     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
9889     ;;
9890   *)
9891     shrext_cmds='.sl'
9892     dynamic_linker="$host_os dld.sl"
9893     shlibpath_var=SHLIB_PATH
9894     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
9895     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9896     soname_spec='${libname}${release}${shared_ext}$major'
9897     ;;
9898   esac
9899   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
9900   postinstall_cmds='chmod 555 $lib'
9901   # or fails outright, so override atomically:
9902   install_override_mode=555
9903   ;;
9904
9905 interix[3-9]*)
9906   version_type=linux
9907   need_lib_prefix=no
9908   need_version=no
9909   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
9910   soname_spec='${libname}${release}${shared_ext}$major'
9911   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
9912   shlibpath_var=LD_LIBRARY_PATH
9913   shlibpath_overrides_runpath=no
9914   hardcode_into_libs=yes
9915   ;;
9916
9917 irix5* | irix6* | nonstopux*)
9918   case $host_os in
9919     nonstopux*) version_type=nonstopux ;;
9920     *)
9921         if test "$lt_cv_prog_gnu_ld" = yes; then
9922                 version_type=linux
9923         else
9924                 version_type=irix
9925         fi ;;
9926   esac
9927   need_lib_prefix=no
9928   need_version=no
9929   soname_spec='${libname}${release}${shared_ext}$major'
9930   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
9931   case $host_os in
9932   irix5* | nonstopux*)
9933     libsuff= shlibsuff=
9934     ;;
9935   *)
9936     case $LD in # libtool.m4 will add one of these switches to LD
9937     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
9938       libsuff= shlibsuff= libmagic=32-bit;;
9939     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
9940       libsuff=32 shlibsuff=N32 libmagic=N32;;
9941     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
9942       libsuff=64 shlibsuff=64 libmagic=64-bit;;
9943     *) libsuff= shlibsuff= libmagic=never-match;;
9944     esac
9945     ;;
9946   esac
9947   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
9948   shlibpath_overrides_runpath=no
9949   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
9950   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
9951   hardcode_into_libs=yes
9952   ;;
9953
9954 # No shared lib support for Linux oldld, aout, or coff.
9955 linux*oldld* | linux*aout* | linux*coff*)
9956   dynamic_linker=no
9957   ;;
9958
9959 # This must be Linux ELF.
9960 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
9961   version_type=linux
9962   need_lib_prefix=no
9963   need_version=no
9964   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9965   soname_spec='${libname}${release}${shared_ext}$major'
9966   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
9967   shlibpath_var=LD_LIBRARY_PATH
9968   shlibpath_overrides_runpath=no
9969
9970   # Some binutils ld are patched to set DT_RUNPATH
9971   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
9972   $as_echo_n "(cached) " >&6
9973 else
9974   lt_cv_shlibpath_overrides_runpath=no
9975     save_LDFLAGS=$LDFLAGS
9976     save_libdir=$libdir
9977     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
9978          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
9979     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9980 /* end confdefs.h.  */
9981
9982 int
9983 main ()
9984 {
9985
9986   ;
9987   return 0;
9988 }
9989 _ACEOF
9990 if ac_fn_c_try_link "$LINENO"; then :
9991   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
9992   lt_cv_shlibpath_overrides_runpath=yes
9993 fi
9994 fi
9995 rm -f core conftest.err conftest.$ac_objext \
9996     conftest$ac_exeext conftest.$ac_ext
9997     LDFLAGS=$save_LDFLAGS
9998     libdir=$save_libdir
9999
10000 fi
10001
10002   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10003
10004   # This implies no fast_install, which is unacceptable.
10005   # Some rework will be needed to allow for fast_install
10006   # before this can be enabled.
10007   hardcode_into_libs=yes
10008
10009   # Append ld.so.conf contents to the search path
10010   if test -f /etc/ld.so.conf; then
10011     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' ' '`
10012     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10013   fi
10014
10015   # We used to test for /lib/ld.so.1 and disable shared libraries on
10016   # powerpc, because MkLinux only supported shared libraries with the
10017   # GNU dynamic linker.  Since this was broken with cross compilers,
10018   # most powerpc-linux boxes support dynamic linking these days and
10019   # people can always --disable-shared, the test was removed, and we
10020   # assume the GNU/Linux dynamic linker is in use.
10021   dynamic_linker='GNU/Linux ld.so'
10022   ;;
10023
10024 netbsd*)
10025   version_type=sunos
10026   need_lib_prefix=no
10027   need_version=no
10028   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10029     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10030     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10031     dynamic_linker='NetBSD (a.out) ld.so'
10032   else
10033     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10034     soname_spec='${libname}${release}${shared_ext}$major'
10035     dynamic_linker='NetBSD ld.elf_so'
10036   fi
10037   shlibpath_var=LD_LIBRARY_PATH
10038   shlibpath_overrides_runpath=yes
10039   hardcode_into_libs=yes
10040   ;;
10041
10042 newsos6)
10043   version_type=linux
10044   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10045   shlibpath_var=LD_LIBRARY_PATH
10046   shlibpath_overrides_runpath=yes
10047   ;;
10048
10049 *nto* | *qnx*)
10050   version_type=qnx
10051   need_lib_prefix=no
10052   need_version=no
10053   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10054   soname_spec='${libname}${release}${shared_ext}$major'
10055   shlibpath_var=LD_LIBRARY_PATH
10056   shlibpath_overrides_runpath=no
10057   hardcode_into_libs=yes
10058   dynamic_linker='ldqnx.so'
10059   ;;
10060
10061 openbsd*)
10062   version_type=sunos
10063   sys_lib_dlsearch_path_spec="/usr/lib"
10064   need_lib_prefix=no
10065   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10066   case $host_os in
10067     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
10068     *)                          need_version=no  ;;
10069   esac
10070   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10071   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10072   shlibpath_var=LD_LIBRARY_PATH
10073   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10074     case $host_os in
10075       openbsd2.[89] | openbsd2.[89].*)
10076         shlibpath_overrides_runpath=no
10077         ;;
10078       *)
10079         shlibpath_overrides_runpath=yes
10080         ;;
10081       esac
10082   else
10083     shlibpath_overrides_runpath=yes
10084   fi
10085   ;;
10086
10087 os2*)
10088   libname_spec='$name'
10089   shrext_cmds=".dll"
10090   need_lib_prefix=no
10091   library_names_spec='$libname${shared_ext} $libname.a'
10092   dynamic_linker='OS/2 ld.exe'
10093   shlibpath_var=LIBPATH
10094   ;;
10095
10096 osf3* | osf4* | osf5*)
10097   version_type=osf
10098   need_lib_prefix=no
10099   need_version=no
10100   soname_spec='${libname}${release}${shared_ext}$major'
10101   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10102   shlibpath_var=LD_LIBRARY_PATH
10103   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10104   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10105   ;;
10106
10107 rdos*)
10108   dynamic_linker=no
10109   ;;
10110
10111 solaris*)
10112   version_type=linux
10113   need_lib_prefix=no
10114   need_version=no
10115   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10116   soname_spec='${libname}${release}${shared_ext}$major'
10117   shlibpath_var=LD_LIBRARY_PATH
10118   shlibpath_overrides_runpath=yes
10119   hardcode_into_libs=yes
10120   # ldd complains unless libraries are executable
10121   postinstall_cmds='chmod +x $lib'
10122   ;;
10123
10124 sunos4*)
10125   version_type=sunos
10126   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10127   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10128   shlibpath_var=LD_LIBRARY_PATH
10129   shlibpath_overrides_runpath=yes
10130   if test "$with_gnu_ld" = yes; then
10131     need_lib_prefix=no
10132   fi
10133   need_version=yes
10134   ;;
10135
10136 sysv4 | sysv4.3*)
10137   version_type=linux
10138   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10139   soname_spec='${libname}${release}${shared_ext}$major'
10140   shlibpath_var=LD_LIBRARY_PATH
10141   case $host_vendor in
10142     sni)
10143       shlibpath_overrides_runpath=no
10144       need_lib_prefix=no
10145       runpath_var=LD_RUN_PATH
10146       ;;
10147     siemens)
10148       need_lib_prefix=no
10149       ;;
10150     motorola)
10151       need_lib_prefix=no
10152       need_version=no
10153       shlibpath_overrides_runpath=no
10154       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10155       ;;
10156   esac
10157   ;;
10158
10159 sysv4*MP*)
10160   if test -d /usr/nec ;then
10161     version_type=linux
10162     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10163     soname_spec='$libname${shared_ext}.$major'
10164     shlibpath_var=LD_LIBRARY_PATH
10165   fi
10166   ;;
10167
10168 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10169   version_type=freebsd-elf
10170   need_lib_prefix=no
10171   need_version=no
10172   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10173   soname_spec='${libname}${release}${shared_ext}$major'
10174   shlibpath_var=LD_LIBRARY_PATH
10175   shlibpath_overrides_runpath=yes
10176   hardcode_into_libs=yes
10177   if test "$with_gnu_ld" = yes; then
10178     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10179   else
10180     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10181     case $host_os in
10182       sco3.2v5*)
10183         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10184         ;;
10185     esac
10186   fi
10187   sys_lib_dlsearch_path_spec='/usr/lib'
10188   ;;
10189
10190 tpf*)
10191   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
10192   version_type=linux
10193   need_lib_prefix=no
10194   need_version=no
10195   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10196   shlibpath_var=LD_LIBRARY_PATH
10197   shlibpath_overrides_runpath=no
10198   hardcode_into_libs=yes
10199   ;;
10200
10201 uts4*)
10202   version_type=linux
10203   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10204   soname_spec='${libname}${release}${shared_ext}$major'
10205   shlibpath_var=LD_LIBRARY_PATH
10206   ;;
10207
10208 *)
10209   dynamic_linker=no
10210   ;;
10211 esac
10212 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10213 $as_echo "$dynamic_linker" >&6; }
10214 test "$dynamic_linker" = no && can_build_shared=no
10215
10216 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10217 if test "$GCC" = yes; then
10218   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10219 fi
10220
10221 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10222   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10223 fi
10224 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10225   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10226 fi
10227
10228
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   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10320 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10321 hardcode_action=
10322 if test -n "$hardcode_libdir_flag_spec" ||
10323    test -n "$runpath_var" ||
10324    test "X$hardcode_automatic" = "Xyes" ; then
10325
10326   # We can hardcode non-existent directories.
10327   if test "$hardcode_direct" != no &&
10328      # If the only mechanism to avoid hardcoding is shlibpath_var, we
10329      # have to relink, otherwise we might link with an installed library
10330      # when we should be linking with a yet-to-be-installed one
10331      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10332      test "$hardcode_minus_L" != no; then
10333     # Linking always hardcodes the temporary library directory.
10334     hardcode_action=relink
10335   else
10336     # We can link without hardcoding, and we can hardcode nonexisting dirs.
10337     hardcode_action=immediate
10338   fi
10339 else
10340   # We cannot hardcode anything, or else we can only hardcode existing
10341   # directories.
10342   hardcode_action=unsupported
10343 fi
10344 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10345 $as_echo "$hardcode_action" >&6; }
10346
10347 if test "$hardcode_action" = relink ||
10348    test "$inherit_rpath" = yes; then
10349   # Fast installation is not supported
10350   enable_fast_install=no
10351 elif test "$shlibpath_overrides_runpath" = yes ||
10352      test "$enable_shared" = no; then
10353   # Fast installation is not necessary
10354   enable_fast_install=needless
10355 fi
10356
10357
10358
10359
10360
10361
10362   if test "x$enable_dlopen" != xyes; then
10363   enable_dlopen=unknown
10364   enable_dlopen_self=unknown
10365   enable_dlopen_self_static=unknown
10366 else
10367   lt_cv_dlopen=no
10368   lt_cv_dlopen_libs=
10369
10370   case $host_os in
10371   beos*)
10372     lt_cv_dlopen="load_add_on"
10373     lt_cv_dlopen_libs=
10374     lt_cv_dlopen_self=yes
10375     ;;
10376
10377   mingw* | pw32* | cegcc*)
10378     lt_cv_dlopen="LoadLibrary"
10379     lt_cv_dlopen_libs=
10380     ;;
10381
10382   cygwin*)
10383     lt_cv_dlopen="dlopen"
10384     lt_cv_dlopen_libs=
10385     ;;
10386
10387   darwin*)
10388   # if libdl is installed we need to link against it
10389     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10390 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10391 if ${ac_cv_lib_dl_dlopen+:} false; then :
10392   $as_echo_n "(cached) " >&6
10393 else
10394   ac_check_lib_save_LIBS=$LIBS
10395 LIBS="-ldl  $LIBS"
10396 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10397 /* end confdefs.h.  */
10398
10399 /* Override any GCC internal prototype to avoid an error.
10400    Use char because int might match the return type of a GCC
10401    builtin and then its argument prototype would still apply.  */
10402 #ifdef __cplusplus
10403 extern "C"
10404 #endif
10405 char dlopen ();
10406 int
10407 main ()
10408 {
10409 return dlopen ();
10410   ;
10411   return 0;
10412 }
10413 _ACEOF
10414 if ac_fn_c_try_link "$LINENO"; then :
10415   ac_cv_lib_dl_dlopen=yes
10416 else
10417   ac_cv_lib_dl_dlopen=no
10418 fi
10419 rm -f core conftest.err conftest.$ac_objext \
10420     conftest$ac_exeext conftest.$ac_ext
10421 LIBS=$ac_check_lib_save_LIBS
10422 fi
10423 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10424 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10425 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
10426   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10427 else
10428
10429     lt_cv_dlopen="dyld"
10430     lt_cv_dlopen_libs=
10431     lt_cv_dlopen_self=yes
10432
10433 fi
10434
10435     ;;
10436
10437   *)
10438     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
10439 if test "x$ac_cv_func_shl_load" = xyes; then :
10440   lt_cv_dlopen="shl_load"
10441 else
10442   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
10443 $as_echo_n "checking for shl_load in -ldld... " >&6; }
10444 if ${ac_cv_lib_dld_shl_load+:} false; then :
10445   $as_echo_n "(cached) " >&6
10446 else
10447   ac_check_lib_save_LIBS=$LIBS
10448 LIBS="-ldld  $LIBS"
10449 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10450 /* end confdefs.h.  */
10451
10452 /* Override any GCC internal prototype to avoid an error.
10453    Use char because int might match the return type of a GCC
10454    builtin and then its argument prototype would still apply.  */
10455 #ifdef __cplusplus
10456 extern "C"
10457 #endif
10458 char shl_load ();
10459 int
10460 main ()
10461 {
10462 return shl_load ();
10463   ;
10464   return 0;
10465 }
10466 _ACEOF
10467 if ac_fn_c_try_link "$LINENO"; then :
10468   ac_cv_lib_dld_shl_load=yes
10469 else
10470   ac_cv_lib_dld_shl_load=no
10471 fi
10472 rm -f core conftest.err conftest.$ac_objext \
10473     conftest$ac_exeext conftest.$ac_ext
10474 LIBS=$ac_check_lib_save_LIBS
10475 fi
10476 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
10477 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
10478 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
10479   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
10480 else
10481   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
10482 if test "x$ac_cv_func_dlopen" = xyes; then :
10483   lt_cv_dlopen="dlopen"
10484 else
10485   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10486 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10487 if ${ac_cv_lib_dl_dlopen+:} false; then :
10488   $as_echo_n "(cached) " >&6
10489 else
10490   ac_check_lib_save_LIBS=$LIBS
10491 LIBS="-ldl  $LIBS"
10492 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10493 /* end confdefs.h.  */
10494
10495 /* Override any GCC internal prototype to avoid an error.
10496    Use char because int might match the return type of a GCC
10497    builtin and then its argument prototype would still apply.  */
10498 #ifdef __cplusplus
10499 extern "C"
10500 #endif
10501 char dlopen ();
10502 int
10503 main ()
10504 {
10505 return dlopen ();
10506   ;
10507   return 0;
10508 }
10509 _ACEOF
10510 if ac_fn_c_try_link "$LINENO"; then :
10511   ac_cv_lib_dl_dlopen=yes
10512 else
10513   ac_cv_lib_dl_dlopen=no
10514 fi
10515 rm -f core conftest.err conftest.$ac_objext \
10516     conftest$ac_exeext conftest.$ac_ext
10517 LIBS=$ac_check_lib_save_LIBS
10518 fi
10519 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10520 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10521 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
10522   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10523 else
10524   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
10525 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
10526 if ${ac_cv_lib_svld_dlopen+:} false; then :
10527   $as_echo_n "(cached) " >&6
10528 else
10529   ac_check_lib_save_LIBS=$LIBS
10530 LIBS="-lsvld  $LIBS"
10531 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10532 /* end confdefs.h.  */
10533
10534 /* Override any GCC internal prototype to avoid an error.
10535    Use char because int might match the return type of a GCC
10536    builtin and then its argument prototype would still apply.  */
10537 #ifdef __cplusplus
10538 extern "C"
10539 #endif
10540 char dlopen ();
10541 int
10542 main ()
10543 {
10544 return dlopen ();
10545   ;
10546   return 0;
10547 }
10548 _ACEOF
10549 if ac_fn_c_try_link "$LINENO"; then :
10550   ac_cv_lib_svld_dlopen=yes
10551 else
10552   ac_cv_lib_svld_dlopen=no
10553 fi
10554 rm -f core conftest.err conftest.$ac_objext \
10555     conftest$ac_exeext conftest.$ac_ext
10556 LIBS=$ac_check_lib_save_LIBS
10557 fi
10558 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
10559 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
10560 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
10561   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
10562 else
10563   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
10564 $as_echo_n "checking for dld_link in -ldld... " >&6; }
10565 if ${ac_cv_lib_dld_dld_link+:} false; then :
10566   $as_echo_n "(cached) " >&6
10567 else
10568   ac_check_lib_save_LIBS=$LIBS
10569 LIBS="-ldld  $LIBS"
10570 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10571 /* end confdefs.h.  */
10572
10573 /* Override any GCC internal prototype to avoid an error.
10574    Use char because int might match the return type of a GCC
10575    builtin and then its argument prototype would still apply.  */
10576 #ifdef __cplusplus
10577 extern "C"
10578 #endif
10579 char dld_link ();
10580 int
10581 main ()
10582 {
10583 return dld_link ();
10584   ;
10585   return 0;
10586 }
10587 _ACEOF
10588 if ac_fn_c_try_link "$LINENO"; then :
10589   ac_cv_lib_dld_dld_link=yes
10590 else
10591   ac_cv_lib_dld_dld_link=no
10592 fi
10593 rm -f core conftest.err conftest.$ac_objext \
10594     conftest$ac_exeext conftest.$ac_ext
10595 LIBS=$ac_check_lib_save_LIBS
10596 fi
10597 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
10598 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
10599 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
10600   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
10601 fi
10602
10603
10604 fi
10605
10606
10607 fi
10608
10609
10610 fi
10611
10612
10613 fi
10614
10615
10616 fi
10617
10618     ;;
10619   esac
10620
10621   if test "x$lt_cv_dlopen" != xno; then
10622     enable_dlopen=yes
10623   else
10624     enable_dlopen=no
10625   fi
10626
10627   case $lt_cv_dlopen in
10628   dlopen)
10629     save_CPPFLAGS="$CPPFLAGS"
10630     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
10631
10632     save_LDFLAGS="$LDFLAGS"
10633     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
10634
10635     save_LIBS="$LIBS"
10636     LIBS="$lt_cv_dlopen_libs $LIBS"
10637
10638     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
10639 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
10640 if ${lt_cv_dlopen_self+:} false; then :
10641   $as_echo_n "(cached) " >&6
10642 else
10643           if test "$cross_compiling" = yes; then :
10644   lt_cv_dlopen_self=cross
10645 else
10646   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10647   lt_status=$lt_dlunknown
10648   cat > conftest.$ac_ext <<_LT_EOF
10649 #line 10649 "configure"
10650 #include "confdefs.h"
10651
10652 #if HAVE_DLFCN_H
10653 #include <dlfcn.h>
10654 #endif
10655
10656 #include <stdio.h>
10657
10658 #ifdef RTLD_GLOBAL
10659 #  define LT_DLGLOBAL           RTLD_GLOBAL
10660 #else
10661 #  ifdef DL_GLOBAL
10662 #    define LT_DLGLOBAL         DL_GLOBAL
10663 #  else
10664 #    define LT_DLGLOBAL         0
10665 #  endif
10666 #endif
10667
10668 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10669    find out it does not work in some platform. */
10670 #ifndef LT_DLLAZY_OR_NOW
10671 #  ifdef RTLD_LAZY
10672 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
10673 #  else
10674 #    ifdef DL_LAZY
10675 #      define LT_DLLAZY_OR_NOW          DL_LAZY
10676 #    else
10677 #      ifdef RTLD_NOW
10678 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
10679 #      else
10680 #        ifdef DL_NOW
10681 #          define LT_DLLAZY_OR_NOW      DL_NOW
10682 #        else
10683 #          define LT_DLLAZY_OR_NOW      0
10684 #        endif
10685 #      endif
10686 #    endif
10687 #  endif
10688 #endif
10689
10690 /* When -fvisbility=hidden is used, assume the code has been annotated
10691    correspondingly for the symbols needed.  */
10692 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
10693 void fnord () __attribute__((visibility("default")));
10694 #endif
10695
10696 void fnord () { int i=42; }
10697 int main ()
10698 {
10699   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10700   int status = $lt_dlunknown;
10701
10702   if (self)
10703     {
10704       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
10705       else
10706         {
10707           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
10708           else puts (dlerror ());
10709         }
10710       /* dlclose (self); */
10711     }
10712   else
10713     puts (dlerror ());
10714
10715   return status;
10716 }
10717 _LT_EOF
10718   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
10719   (eval $ac_link) 2>&5
10720   ac_status=$?
10721   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10722   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
10723     (./conftest; exit; ) >&5 2>/dev/null
10724     lt_status=$?
10725     case x$lt_status in
10726       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
10727       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
10728       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
10729     esac
10730   else :
10731     # compilation failed
10732     lt_cv_dlopen_self=no
10733   fi
10734 fi
10735 rm -fr conftest*
10736
10737
10738 fi
10739 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
10740 $as_echo "$lt_cv_dlopen_self" >&6; }
10741
10742     if test "x$lt_cv_dlopen_self" = xyes; then
10743       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
10744       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
10745 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
10746 if ${lt_cv_dlopen_self_static+:} false; then :
10747   $as_echo_n "(cached) " >&6
10748 else
10749           if test "$cross_compiling" = yes; then :
10750   lt_cv_dlopen_self_static=cross
10751 else
10752   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10753   lt_status=$lt_dlunknown
10754   cat > conftest.$ac_ext <<_LT_EOF
10755 #line 10755 "configure"
10756 #include "confdefs.h"
10757
10758 #if HAVE_DLFCN_H
10759 #include <dlfcn.h>
10760 #endif
10761
10762 #include <stdio.h>
10763
10764 #ifdef RTLD_GLOBAL
10765 #  define LT_DLGLOBAL           RTLD_GLOBAL
10766 #else
10767 #  ifdef DL_GLOBAL
10768 #    define LT_DLGLOBAL         DL_GLOBAL
10769 #  else
10770 #    define LT_DLGLOBAL         0
10771 #  endif
10772 #endif
10773
10774 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10775    find out it does not work in some platform. */
10776 #ifndef LT_DLLAZY_OR_NOW
10777 #  ifdef RTLD_LAZY
10778 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
10779 #  else
10780 #    ifdef DL_LAZY
10781 #      define LT_DLLAZY_OR_NOW          DL_LAZY
10782 #    else
10783 #      ifdef RTLD_NOW
10784 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
10785 #      else
10786 #        ifdef DL_NOW
10787 #          define LT_DLLAZY_OR_NOW      DL_NOW
10788 #        else
10789 #          define LT_DLLAZY_OR_NOW      0
10790 #        endif
10791 #      endif
10792 #    endif
10793 #  endif
10794 #endif
10795
10796 /* When -fvisbility=hidden is used, assume the code has been annotated
10797    correspondingly for the symbols needed.  */
10798 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
10799 void fnord () __attribute__((visibility("default")));
10800 #endif
10801
10802 void fnord () { int i=42; }
10803 int main ()
10804 {
10805   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10806   int status = $lt_dlunknown;
10807
10808   if (self)
10809     {
10810       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
10811       else
10812         {
10813           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
10814           else puts (dlerror ());
10815         }
10816       /* dlclose (self); */
10817     }
10818   else
10819     puts (dlerror ());
10820
10821   return status;
10822 }
10823 _LT_EOF
10824   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
10825   (eval $ac_link) 2>&5
10826   ac_status=$?
10827   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10828   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
10829     (./conftest; exit; ) >&5 2>/dev/null
10830     lt_status=$?
10831     case x$lt_status in
10832       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
10833       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
10834       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
10835     esac
10836   else :
10837     # compilation failed
10838     lt_cv_dlopen_self_static=no
10839   fi
10840 fi
10841 rm -fr conftest*
10842
10843
10844 fi
10845 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
10846 $as_echo "$lt_cv_dlopen_self_static" >&6; }
10847     fi
10848
10849     CPPFLAGS="$save_CPPFLAGS"
10850     LDFLAGS="$save_LDFLAGS"
10851     LIBS="$save_LIBS"
10852     ;;
10853   esac
10854
10855   case $lt_cv_dlopen_self in
10856   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
10857   *) enable_dlopen_self=unknown ;;
10858   esac
10859
10860   case $lt_cv_dlopen_self_static in
10861   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
10862   *) enable_dlopen_self_static=unknown ;;
10863   esac
10864 fi
10865
10866
10867
10868
10869
10870
10871
10872
10873
10874
10875
10876
10877
10878
10879
10880
10881
10882 striplib=
10883 old_striplib=
10884 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
10885 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
10886 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
10887   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
10888   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
10889   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10890 $as_echo "yes" >&6; }
10891 else
10892 # FIXME - insert some real tests, host_os isn't really good enough
10893   case $host_os in
10894   darwin*)
10895     if test -n "$STRIP" ; then
10896       striplib="$STRIP -x"
10897       old_striplib="$STRIP -S"
10898       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10899 $as_echo "yes" >&6; }
10900     else
10901       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10902 $as_echo "no" >&6; }
10903     fi
10904     ;;
10905   *)
10906     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10907 $as_echo "no" >&6; }
10908     ;;
10909   esac
10910 fi
10911
10912
10913
10914
10915
10916
10917
10918
10919
10920
10921
10922
10923   # Report which library types will actually be built
10924   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
10925 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
10926   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
10927 $as_echo "$can_build_shared" >&6; }
10928
10929   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
10930 $as_echo_n "checking whether to build shared libraries... " >&6; }
10931   test "$can_build_shared" = "no" && enable_shared=no
10932
10933   # On AIX, shared libraries and static libraries use the same namespace, and
10934   # are all built from PIC.
10935   case $host_os in
10936   aix3*)
10937     test "$enable_shared" = yes && enable_static=no
10938     if test -n "$RANLIB"; then
10939       archive_cmds="$archive_cmds~\$RANLIB \$lib"
10940       postinstall_cmds='$RANLIB $lib'
10941     fi
10942     ;;
10943
10944   aix[4-9]*)
10945     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
10946       test "$enable_shared" = yes && enable_static=no
10947     fi
10948     ;;
10949   esac
10950   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
10951 $as_echo "$enable_shared" >&6; }
10952
10953   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
10954 $as_echo_n "checking whether to build static libraries... " >&6; }
10955   # Make sure either enable_shared or enable_static is yes.
10956   test "$enable_shared" = yes || enable_static=yes
10957   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
10958 $as_echo "$enable_static" >&6; }
10959
10960
10961
10962
10963 fi
10964 ac_ext=c
10965 ac_cpp='$CPP $CPPFLAGS'
10966 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10967 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10968 ac_compiler_gnu=$ac_cv_c_compiler_gnu
10969
10970 CC="$lt_save_CC"
10971
10972
10973
10974
10975
10976
10977
10978
10979
10980
10981
10982
10983
10984         ac_config_commands="$ac_config_commands libtool"
10985
10986
10987
10988
10989 # Only expand once:
10990
10991
10992
10993
10994
10995 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
10996 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
10997     # Check whether --enable-maintainer-mode was given.
10998 if test "${enable_maintainer_mode+set}" = set; then :
10999   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
11000 else
11001   USE_MAINTAINER_MODE=no
11002 fi
11003
11004   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
11005 $as_echo "$USE_MAINTAINER_MODE" >&6; }
11006    if test $USE_MAINTAINER_MODE = yes; then
11007   MAINTAINER_MODE_TRUE=
11008   MAINTAINER_MODE_FALSE='#'
11009 else
11010   MAINTAINER_MODE_TRUE='#'
11011   MAINTAINER_MODE_FALSE=
11012 fi
11013
11014   MAINT=$MAINTAINER_MODE_TRUE
11015
11016
11017
11018
11019 sim_inline="-DDEFAULT_INLINE=0"
11020 # Check whether --enable-sim-inline was given.
11021 if test "${enable_sim_inline+set}" = set; then :
11022   enableval=$enable_sim_inline; sim_inline=""
11023 case "$enableval" in
11024   no)           sim_inline="-DDEFAULT_INLINE=0";;
11025   0)            sim_inline="-DDEFAULT_INLINE=0";;
11026   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
11027   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
11028   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11029        new_flag=""
11030        case "$x" in
11031          *_INLINE=*)    new_flag="-D$x";;
11032          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
11033          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
11034          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
11035        esac
11036        if test x"$sim_inline" = x""; then
11037          sim_inline="$new_flag"
11038        else
11039          sim_inline="$sim_inline $new_flag"
11040        fi
11041      done;;
11042 esac
11043 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
11044   echo "Setting inline flags = $sim_inline" 6>&1
11045 fi
11046 fi
11047
11048
11049
11050
11051 default_sim_scache="16384"
11052 # Check whether --enable-sim-scache was given.
11053 if test "${enable_sim_scache+set}" = set; then :
11054   enableval=$enable_sim_scache; case "${enableval}" in
11055   yes)  sim_scache="-DWITH_SCACHE=${default_sim_scache}";;
11056   no)   sim_scache="-DWITH_SCACHE=0" ;;
11057   [0-9]*) sim_scache="-DWITH_SCACHE=${enableval}";;
11058   *)    as_fn_error $? "\"Bad value $enableval passed to --enable-sim-scache\"" "$LINENO" 5;
11059         sim_scache="";;
11060 esac
11061 if test x"$silent" != x"yes" && test x"$sim_scache" != x""; then
11062   echo "Setting scache size = $sim_scache" 6>&1
11063 fi
11064 else
11065   sim_scache="-DWITH_SCACHE=${default_sim_scache}"
11066 fi
11067
11068
11069
11070 default_sim_default_model="lm32"
11071 # Check whether --enable-sim-default-model was given.
11072 if test "${enable_sim_default_model+set}" = set; then :
11073   enableval=$enable_sim_default_model; case "${enableval}" in
11074   yes|no) as_fn_error $? "\"Missing argument to --enable-sim-default-model\"" "$LINENO" 5;;
11075   *)    sim_default_model="-DWITH_DEFAULT_MODEL='\"${enableval}\"'";;
11076 esac
11077 if test x"$silent" != x"yes" && test x"$sim_default_model" != x""; then
11078   echo "Setting default model = $sim_default_model" 6>&1
11079 fi
11080 else
11081   sim_default_model="-DWITH_DEFAULT_MODEL='\"${default_sim_default_model}\"'"
11082 fi
11083
11084
11085
11086 cgen_maint=no
11087 cgen=guile
11088 cgendir='$(srcdir)/../../cgen'
11089 # Check whether --enable-cgen-maint was given.
11090 if test "${enable_cgen_maint+set}" = set; then :
11091   enableval=$enable_cgen_maint; case "${enableval}" in
11092   yes)  cgen_maint=yes ;;
11093   no)   cgen_maint=no ;;
11094   *)
11095         # Argument is a directory where cgen can be found.  In some
11096         # future world cgen could be installable, but right now this
11097         # is not the case.  Instead we assume the directory is a path
11098         # to the cgen source tree.
11099         cgen_maint=yes
11100         if test -r ${enableval}/iformat.scm; then
11101           # This looks like a cgen source tree.
11102           cgendir=${enableval}
11103         else
11104           as_fn_error $? "${enableval} doesn't look like a cgen source tree" "$LINENO" 5
11105         fi
11106         ;;
11107 esac
11108 fi
11109 if test x${cgen_maint} != xno ; then
11110   CGEN_MAINT=''
11111 else
11112   CGEN_MAINT='#'
11113 fi
11114
11115
11116
11117
11118
11119 hardware="cfi core pal glue lm32cpu lm32timer lm32uart"
11120 sim_hw_cflags="-DWITH_HW=1"
11121 sim_hw="$hardware"
11122 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
11123
11124 # Check whether --enable-sim-hardware was given.
11125 if test "${enable_sim_hardware+set}" = set; then :
11126   enableval=$enable_sim_hardware;
11127 else
11128   enable_sim_hardware="yes"
11129 fi
11130
11131 case ${enable_sim_hardware} in
11132   yes|no) ;;
11133   ,*) hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
11134   *,) hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
11135   *)  hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
11136 esac
11137
11138 if test "$enable_sim_hardware" = no; then
11139   sim_hw_objs=
11140   sim_hw_cflags="-DWITH_HW=0"
11141   sim_hw=
11142 else
11143   sim_hw_cflags="-DWITH_HW=1"
11144   # remove duplicates
11145   sim_hw=""
11146   sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
11147   for i in $hardware ; do
11148     case " $sim_hw " in
11149       *" $i "*) ;;
11150       *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
11151     esac
11152   done
11153   # mingw does not support sockser
11154   case ${host} in
11155     *mingw*) ;;
11156     *) # TODO: We don't add dv-sockser to sim_hw as it is not a "real" device
11157        # that you instatiate.  Instead, other code will call into it directly.
11158        # At some point, we should convert it over.
11159        sim_hw_objs="$sim_hw_objs dv-sockser.o"
11160        sim_hw_cflags="$sim_hw_cflags -DHAVE_DV_SOCKSER"
11161        ;;
11162   esac
11163   if test x"$silent" != x"yes"; then
11164     echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
11165   fi
11166 fi
11167
11168
11169
11170 cgen_breaks=""
11171 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
11172 cgen_breaks="break cgen_rtx_error";
11173 fi
11174
11175 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
11176
11177 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
11178
11179 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
11180
11181 ac_config_commands="$ac_config_commands Makefile"
11182
11183 ac_config_commands="$ac_config_commands stamp-h"
11184
11185
11186
11187
11188
11189
11190
11191
11192
11193
11194
11195 cat >confcache <<\_ACEOF
11196 # This file is a shell script that caches the results of configure
11197 # tests run on this system so they can be shared between configure
11198 # scripts and configure runs, see configure's option --config-cache.
11199 # It is not useful on other systems.  If it contains results you don't
11200 # want to keep, you may remove or edit it.
11201 #
11202 # config.status only pays attention to the cache file if you give it
11203 # the --recheck option to rerun configure.
11204 #
11205 # `ac_cv_env_foo' variables (set or unset) will be overridden when
11206 # loading this file, other *unset* `ac_cv_foo' will be assigned the
11207 # following values.
11208
11209 _ACEOF
11210
11211 # The following way of writing the cache mishandles newlines in values,
11212 # but we know of no workaround that is simple, portable, and efficient.
11213 # So, we kill variables containing newlines.
11214 # Ultrix sh set writes to stderr and can't be redirected directly,
11215 # and sets the high bit in the cache file unless we assign to the vars.
11216 (
11217   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
11218     eval ac_val=\$$ac_var
11219     case $ac_val in #(
11220     *${as_nl}*)
11221       case $ac_var in #(
11222       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
11223 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
11224       esac
11225       case $ac_var in #(
11226       _ | IFS | as_nl) ;; #(
11227       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
11228       *) { eval $ac_var=; unset $ac_var;} ;;
11229       esac ;;
11230     esac
11231   done
11232
11233   (set) 2>&1 |
11234     case $as_nl`(ac_space=' '; set) 2>&1` in #(
11235     *${as_nl}ac_space=\ *)
11236       # `set' does not quote correctly, so add quotes: double-quote
11237       # substitution turns \\\\ into \\, and sed turns \\ into \.
11238       sed -n \
11239         "s/'/'\\\\''/g;
11240           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
11241       ;; #(
11242     *)
11243       # `set' quotes correctly as required by POSIX, so do not add quotes.
11244       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
11245       ;;
11246     esac |
11247     sort
11248 ) |
11249   sed '
11250      /^ac_cv_env_/b end
11251      t clear
11252      :clear
11253      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
11254      t end
11255      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
11256      :end' >>confcache
11257 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
11258   if test -w "$cache_file"; then
11259     if test "x$cache_file" != "x/dev/null"; then
11260       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
11261 $as_echo "$as_me: updating cache $cache_file" >&6;}
11262       if test ! -f "$cache_file" || test -h "$cache_file"; then
11263         cat confcache >"$cache_file"
11264       else
11265         case $cache_file in #(
11266         */* | ?:*)
11267           mv -f confcache "$cache_file"$$ &&
11268           mv -f "$cache_file"$$ "$cache_file" ;; #(
11269         *)
11270           mv -f confcache "$cache_file" ;;
11271         esac
11272       fi
11273     fi
11274   else
11275     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
11276 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
11277   fi
11278 fi
11279 rm -f confcache
11280
11281 test "x$prefix" = xNONE && prefix=$ac_default_prefix
11282 # Let make expand exec_prefix.
11283 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
11284
11285 # Transform confdefs.h into DEFS.
11286 # Protect against shell expansion while executing Makefile rules.
11287 # Protect against Makefile macro expansion.
11288 #
11289 # If the first sed substitution is executed (which looks for macros that
11290 # take arguments), then branch to the quote section.  Otherwise,
11291 # look for a macro that doesn't take arguments.
11292 ac_script='
11293 :mline
11294 /\\$/{
11295  N
11296  s,\\\n,,
11297  b mline
11298 }
11299 t clear
11300 :clear
11301 s/^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*([^)]*)\)[   ]*\(.*\)/-D\1=\2/g
11302 t quote
11303 s/^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)/-D\1=\2/g
11304 t quote
11305 b any
11306 :quote
11307 s/[      `~#$^&*(){}\\|;'\''"<>?]/\\&/g
11308 s/\[/\\&/g
11309 s/\]/\\&/g
11310 s/\$/$$/g
11311 H
11312 :any
11313 ${
11314         g
11315         s/^\n//
11316         s/\n/ /g
11317         p
11318 }
11319 '
11320 DEFS=`sed -n "$ac_script" confdefs.h`
11321
11322
11323 ac_libobjs=
11324 ac_ltlibobjs=
11325 U=
11326 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
11327   # 1. Remove the extension, and $U if already installed.
11328   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
11329   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
11330   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
11331   #    will be set to the directory where LIBOBJS objects are built.
11332   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
11333   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
11334 done
11335 LIBOBJS=$ac_libobjs
11336
11337 LTLIBOBJS=$ac_ltlibobjs
11338
11339
11340
11341 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
11342   as_fn_error $? "conditional \"PLUGINS\" was never defined.
11343 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11344 fi
11345 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
11346   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
11347 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11348 fi
11349
11350 : "${CONFIG_STATUS=./config.status}"
11351 ac_write_fail=0
11352 ac_clean_files_save=$ac_clean_files
11353 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
11354 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
11355 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
11356 as_write_fail=0
11357 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
11358 #! $SHELL
11359 # Generated by $as_me.
11360 # Run this file to recreate the current configuration.
11361 # Compiler output produced by configure, useful for debugging
11362 # configure, is in config.log if it exists.
11363
11364 debug=false
11365 ac_cs_recheck=false
11366 ac_cs_silent=false
11367
11368 SHELL=\${CONFIG_SHELL-$SHELL}
11369 export SHELL
11370 _ASEOF
11371 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
11372 ## -------------------- ##
11373 ## M4sh Initialization. ##
11374 ## -------------------- ##
11375
11376 # Be more Bourne compatible
11377 DUALCASE=1; export DUALCASE # for MKS sh
11378 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
11379   emulate sh
11380   NULLCMD=:
11381   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
11382   # is contrary to our usage.  Disable this feature.
11383   alias -g '${1+"$@"}'='"$@"'
11384   setopt NO_GLOB_SUBST
11385 else
11386   case `(set -o) 2>/dev/null` in #(
11387   *posix*) :
11388     set -o posix ;; #(
11389   *) :
11390      ;;
11391 esac
11392 fi
11393
11394
11395 as_nl='
11396 '
11397 export as_nl
11398 # Printing a long string crashes Solaris 7 /usr/bin/printf.
11399 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
11400 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
11401 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
11402 # Prefer a ksh shell builtin over an external printf program on Solaris,
11403 # but without wasting forks for bash or zsh.
11404 if test -z "$BASH_VERSION$ZSH_VERSION" \
11405     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
11406   as_echo='print -r --'
11407   as_echo_n='print -rn --'
11408 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
11409   as_echo='printf %s\n'
11410   as_echo_n='printf %s'
11411 else
11412   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
11413     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
11414     as_echo_n='/usr/ucb/echo -n'
11415   else
11416     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
11417     as_echo_n_body='eval
11418       arg=$1;
11419       case $arg in #(
11420       *"$as_nl"*)
11421         expr "X$arg" : "X\\(.*\\)$as_nl";
11422         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
11423       esac;
11424       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
11425     '
11426     export as_echo_n_body
11427     as_echo_n='sh -c $as_echo_n_body as_echo'
11428   fi
11429   export as_echo_body
11430   as_echo='sh -c $as_echo_body as_echo'
11431 fi
11432
11433 # The user is always right.
11434 if test "${PATH_SEPARATOR+set}" != set; then
11435   PATH_SEPARATOR=:
11436   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
11437     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
11438       PATH_SEPARATOR=';'
11439   }
11440 fi
11441
11442
11443 # IFS
11444 # We need space, tab and new line, in precisely that order.  Quoting is
11445 # there to prevent editors from complaining about space-tab.
11446 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
11447 # splitting by setting IFS to empty value.)
11448 IFS=" ""        $as_nl"
11449
11450 # Find who we are.  Look in the path if we contain no directory separator.
11451 as_myself=
11452 case $0 in #((
11453   *[\\/]* ) as_myself=$0 ;;
11454   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11455 for as_dir in $PATH
11456 do
11457   IFS=$as_save_IFS
11458   test -z "$as_dir" && as_dir=.
11459     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
11460   done
11461 IFS=$as_save_IFS
11462
11463      ;;
11464 esac
11465 # We did not find ourselves, most probably we were run as `sh COMMAND'
11466 # in which case we are not to be found in the path.
11467 if test "x$as_myself" = x; then
11468   as_myself=$0
11469 fi
11470 if test ! -f "$as_myself"; then
11471   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
11472   exit 1
11473 fi
11474
11475 # Unset variables that we do not need and which cause bugs (e.g. in
11476 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
11477 # suppresses any "Segmentation fault" message there.  '((' could
11478 # trigger a bug in pdksh 5.2.14.
11479 for as_var in BASH_ENV ENV MAIL MAILPATH
11480 do eval test x\${$as_var+set} = xset \
11481   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
11482 done
11483 PS1='$ '
11484 PS2='> '
11485 PS4='+ '
11486
11487 # NLS nuisances.
11488 LC_ALL=C
11489 export LC_ALL
11490 LANGUAGE=C
11491 export LANGUAGE
11492
11493 # CDPATH.
11494 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
11495
11496
11497 # as_fn_error STATUS ERROR [LINENO LOG_FD]
11498 # ----------------------------------------
11499 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
11500 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
11501 # script with STATUS, using 1 if that was 0.
11502 as_fn_error ()
11503 {
11504   as_status=$1; test $as_status -eq 0 && as_status=1
11505   if test "$4"; then
11506     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
11507     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
11508   fi
11509   $as_echo "$as_me: error: $2" >&2
11510   as_fn_exit $as_status
11511 } # as_fn_error
11512
11513
11514 # as_fn_set_status STATUS
11515 # -----------------------
11516 # Set $? to STATUS, without forking.
11517 as_fn_set_status ()
11518 {
11519   return $1
11520 } # as_fn_set_status
11521
11522 # as_fn_exit STATUS
11523 # -----------------
11524 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
11525 as_fn_exit ()
11526 {
11527   set +e
11528   as_fn_set_status $1
11529   exit $1
11530 } # as_fn_exit
11531
11532 # as_fn_unset VAR
11533 # ---------------
11534 # Portably unset VAR.
11535 as_fn_unset ()
11536 {
11537   { eval $1=; unset $1;}
11538 }
11539 as_unset=as_fn_unset
11540 # as_fn_append VAR VALUE
11541 # ----------------------
11542 # Append the text in VALUE to the end of the definition contained in VAR. Take
11543 # advantage of any shell optimizations that allow amortized linear growth over
11544 # repeated appends, instead of the typical quadratic growth present in naive
11545 # implementations.
11546 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
11547   eval 'as_fn_append ()
11548   {
11549     eval $1+=\$2
11550   }'
11551 else
11552   as_fn_append ()
11553   {
11554     eval $1=\$$1\$2
11555   }
11556 fi # as_fn_append
11557
11558 # as_fn_arith ARG...
11559 # ------------------
11560 # Perform arithmetic evaluation on the ARGs, and store the result in the
11561 # global $as_val. Take advantage of shells that can avoid forks. The arguments
11562 # must be portable across $(()) and expr.
11563 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
11564   eval 'as_fn_arith ()
11565   {
11566     as_val=$(( $* ))
11567   }'
11568 else
11569   as_fn_arith ()
11570   {
11571     as_val=`expr "$@" || test $? -eq 1`
11572   }
11573 fi # as_fn_arith
11574
11575
11576 if expr a : '\(a\)' >/dev/null 2>&1 &&
11577    test "X`expr 00001 : '.*\(...\)'`" = X001; then
11578   as_expr=expr
11579 else
11580   as_expr=false
11581 fi
11582
11583 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
11584   as_basename=basename
11585 else
11586   as_basename=false
11587 fi
11588
11589 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
11590   as_dirname=dirname
11591 else
11592   as_dirname=false
11593 fi
11594
11595 as_me=`$as_basename -- "$0" ||
11596 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
11597          X"$0" : 'X\(//\)$' \| \
11598          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
11599 $as_echo X/"$0" |
11600     sed '/^.*\/\([^/][^/]*\)\/*$/{
11601             s//\1/
11602             q
11603           }
11604           /^X\/\(\/\/\)$/{
11605             s//\1/
11606             q
11607           }
11608           /^X\/\(\/\).*/{
11609             s//\1/
11610             q
11611           }
11612           s/.*/./; q'`
11613
11614 # Avoid depending upon Character Ranges.
11615 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
11616 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
11617 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
11618 as_cr_digits='0123456789'
11619 as_cr_alnum=$as_cr_Letters$as_cr_digits
11620
11621 ECHO_C= ECHO_N= ECHO_T=
11622 case `echo -n x` in #(((((
11623 -n*)
11624   case `echo 'xy\c'` in
11625   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
11626   xy)  ECHO_C='\c';;
11627   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
11628        ECHO_T=' ';;
11629   esac;;
11630 *)
11631   ECHO_N='-n';;
11632 esac
11633
11634 rm -f conf$$ conf$$.exe conf$$.file
11635 if test -d conf$$.dir; then
11636   rm -f conf$$.dir/conf$$.file
11637 else
11638   rm -f conf$$.dir
11639   mkdir conf$$.dir 2>/dev/null
11640 fi
11641 if (echo >conf$$.file) 2>/dev/null; then
11642   if ln -s conf$$.file conf$$ 2>/dev/null; then
11643     as_ln_s='ln -s'
11644     # ... but there are two gotchas:
11645     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
11646     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
11647     # In both cases, we have to default to `cp -pR'.
11648     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
11649       as_ln_s='cp -pR'
11650   elif ln conf$$.file conf$$ 2>/dev/null; then
11651     as_ln_s=ln
11652   else
11653     as_ln_s='cp -pR'
11654   fi
11655 else
11656   as_ln_s='cp -pR'
11657 fi
11658 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
11659 rmdir conf$$.dir 2>/dev/null
11660
11661
11662 # as_fn_mkdir_p
11663 # -------------
11664 # Create "$as_dir" as a directory, including parents if necessary.
11665 as_fn_mkdir_p ()
11666 {
11667
11668   case $as_dir in #(
11669   -*) as_dir=./$as_dir;;
11670   esac
11671   test -d "$as_dir" || eval $as_mkdir_p || {
11672     as_dirs=
11673     while :; do
11674       case $as_dir in #(
11675       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
11676       *) as_qdir=$as_dir;;
11677       esac
11678       as_dirs="'$as_qdir' $as_dirs"
11679       as_dir=`$as_dirname -- "$as_dir" ||
11680 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11681          X"$as_dir" : 'X\(//\)[^/]' \| \
11682          X"$as_dir" : 'X\(//\)$' \| \
11683          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
11684 $as_echo X"$as_dir" |
11685     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
11686             s//\1/
11687             q
11688           }
11689           /^X\(\/\/\)[^/].*/{
11690             s//\1/
11691             q
11692           }
11693           /^X\(\/\/\)$/{
11694             s//\1/
11695             q
11696           }
11697           /^X\(\/\).*/{
11698             s//\1/
11699             q
11700           }
11701           s/.*/./; q'`
11702       test -d "$as_dir" && break
11703     done
11704     test -z "$as_dirs" || eval "mkdir $as_dirs"
11705   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
11706
11707
11708 } # as_fn_mkdir_p
11709 if mkdir -p . 2>/dev/null; then
11710   as_mkdir_p='mkdir -p "$as_dir"'
11711 else
11712   test -d ./-p && rmdir ./-p
11713   as_mkdir_p=false
11714 fi
11715
11716
11717 # as_fn_executable_p FILE
11718 # -----------------------
11719 # Test if FILE is an executable regular file.
11720 as_fn_executable_p ()
11721 {
11722   test -f "$1" && test -x "$1"
11723 } # as_fn_executable_p
11724 as_test_x='test -x'
11725 as_executable_p=as_fn_executable_p
11726
11727 # Sed expression to map a string onto a valid CPP name.
11728 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
11729
11730 # Sed expression to map a string onto a valid variable name.
11731 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
11732
11733
11734 exec 6>&1
11735 ## ----------------------------------- ##
11736 ## Main body of $CONFIG_STATUS script. ##
11737 ## ----------------------------------- ##
11738 _ASEOF
11739 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
11740
11741 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11742 # Save the log message, to keep $0 and so on meaningful, and to
11743 # report actual input values of CONFIG_FILES etc. instead of their
11744 # values after options handling.
11745 ac_log="
11746 This file was extended by $as_me, which was
11747 generated by GNU Autoconf 2.69.  Invocation command line was
11748
11749   CONFIG_FILES    = $CONFIG_FILES
11750   CONFIG_HEADERS  = $CONFIG_HEADERS
11751   CONFIG_LINKS    = $CONFIG_LINKS
11752   CONFIG_COMMANDS = $CONFIG_COMMANDS
11753   $ $0 $@
11754
11755 on `(hostname || uname -n) 2>/dev/null | sed 1q`
11756 "
11757
11758 _ACEOF
11759
11760 case $ac_config_files in *"
11761 "*) set x $ac_config_files; shift; ac_config_files=$*;;
11762 esac
11763
11764
11765
11766 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11767 # Files that config.status was made for.
11768 config_files="$ac_config_files"
11769 config_commands="$ac_config_commands"
11770
11771 _ACEOF
11772
11773 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11774 ac_cs_usage="\
11775 \`$as_me' instantiates files and other configuration actions
11776 from templates according to the current configuration.  Unless the files
11777 and actions are specified as TAGs, all are instantiated by default.
11778
11779 Usage: $0 [OPTION]... [TAG]...
11780
11781   -h, --help       print this help, then exit
11782   -V, --version    print version number and configuration settings, then exit
11783       --config     print configuration, then exit
11784   -q, --quiet, --silent
11785                    do not print progress messages
11786   -d, --debug      don't remove temporary files
11787       --recheck    update $as_me by reconfiguring in the same conditions
11788       --file=FILE[:TEMPLATE]
11789                    instantiate the configuration file FILE
11790
11791 Configuration files:
11792 $config_files
11793
11794 Configuration commands:
11795 $config_commands
11796
11797 Report bugs to the package provider."
11798
11799 _ACEOF
11800 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11801 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
11802 ac_cs_version="\\
11803 config.status
11804 configured by $0, generated by GNU Autoconf 2.69,
11805   with options \\"\$ac_cs_config\\"
11806
11807 Copyright (C) 2012 Free Software Foundation, Inc.
11808 This config.status script is free software; the Free Software Foundation
11809 gives unlimited permission to copy, distribute and modify it."
11810
11811 ac_pwd='$ac_pwd'
11812 srcdir='$srcdir'
11813 INSTALL='$INSTALL'
11814 AWK='$AWK'
11815 test -n "\$AWK" || AWK=awk
11816 _ACEOF
11817
11818 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11819 # The default lists apply if the user does not specify any file.
11820 ac_need_defaults=:
11821 while test $# != 0
11822 do
11823   case $1 in
11824   --*=?*)
11825     ac_option=`expr "X$1" : 'X\([^=]*\)='`
11826     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
11827     ac_shift=:
11828     ;;
11829   --*=)
11830     ac_option=`expr "X$1" : 'X\([^=]*\)='`
11831     ac_optarg=
11832     ac_shift=:
11833     ;;
11834   *)
11835     ac_option=$1
11836     ac_optarg=$2
11837     ac_shift=shift
11838     ;;
11839   esac
11840
11841   case $ac_option in
11842   # Handling of the options.
11843   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
11844     ac_cs_recheck=: ;;
11845   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
11846     $as_echo "$ac_cs_version"; exit ;;
11847   --config | --confi | --conf | --con | --co | --c )
11848     $as_echo "$ac_cs_config"; exit ;;
11849   --debug | --debu | --deb | --de | --d | -d )
11850     debug=: ;;
11851   --file | --fil | --fi | --f )
11852     $ac_shift
11853     case $ac_optarg in
11854     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
11855     '') as_fn_error $? "missing file argument" ;;
11856     esac
11857     as_fn_append CONFIG_FILES " '$ac_optarg'"
11858     ac_need_defaults=false;;
11859   --he | --h |  --help | --hel | -h )
11860     $as_echo "$ac_cs_usage"; exit ;;
11861   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
11862   | -silent | --silent | --silen | --sile | --sil | --si | --s)
11863     ac_cs_silent=: ;;
11864
11865   # This is an error.
11866   -*) as_fn_error $? "unrecognized option: \`$1'
11867 Try \`$0 --help' for more information." ;;
11868
11869   *) as_fn_append ac_config_targets " $1"
11870      ac_need_defaults=false ;;
11871
11872   esac
11873   shift
11874 done
11875
11876 ac_configure_extra_args=
11877
11878 if $ac_cs_silent; then
11879   exec 6>/dev/null
11880   ac_configure_extra_args="$ac_configure_extra_args --silent"
11881 fi
11882
11883 _ACEOF
11884 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11885 if \$ac_cs_recheck; then
11886   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
11887   shift
11888   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
11889   CONFIG_SHELL='$SHELL'
11890   export CONFIG_SHELL
11891   exec "\$@"
11892 fi
11893
11894 _ACEOF
11895 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11896 exec 5>>config.log
11897 {
11898   echo
11899   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
11900 ## Running $as_me. ##
11901 _ASBOX
11902   $as_echo "$ac_log"
11903 } >&5
11904
11905 _ACEOF
11906 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11907 #
11908 # INIT-COMMANDS
11909 #
11910 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
11911
11912
11913 # The HP-UX ksh and POSIX shell print the target directory to stdout
11914 # if CDPATH is set.
11915 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
11916
11917 sed_quote_subst='$sed_quote_subst'
11918 double_quote_subst='$double_quote_subst'
11919 delay_variable_subst='$delay_variable_subst'
11920 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
11921 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
11922 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
11923 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
11924 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
11925 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
11926 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
11927 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
11928 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
11929 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
11930 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
11931 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
11932 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
11933 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
11934 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
11935 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
11936 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
11937 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
11938 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
11939 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
11940 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
11941 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
11942 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
11943 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
11944 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
11945 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
11946 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
11947 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
11948 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
11949 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
11950 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
11951 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
11952 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
11953 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
11954 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
11955 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
11956 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
11957 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
11958 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
11959 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
11960 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
11961 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
11962 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
11963 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
11964 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
11965 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
11966 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
11967 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
11968 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"`'
11969 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
11970 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
11971 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
11972 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
11973 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
11974 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
11975 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
11976 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
11977 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
11978 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
11979 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
11980 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
11981 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
11982 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
11983 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
11984 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
11985 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
11986 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
11987 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
11988 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
11989 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
11990 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
11991 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
11992 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
11993 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
11994 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
11995 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
11996 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
11997 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
11998 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
11999 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
12000 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
12001 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
12002 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
12003 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
12004 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
12005 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
12006 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
12007 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
12008 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
12009 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
12010 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
12011 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
12012 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
12013 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
12014 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
12015 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
12016 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
12017 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
12018 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
12019 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
12020 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
12021 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
12022 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
12023 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
12024 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
12025 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
12026 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
12027 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
12028 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
12029 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
12030 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
12031 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
12032 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
12033 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
12034 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
12035 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
12036 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
12037 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
12038 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
12039 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
12040
12041 LTCC='$LTCC'
12042 LTCFLAGS='$LTCFLAGS'
12043 compiler='$compiler_DEFAULT'
12044
12045 # A function that is used when there is no print builtin or printf.
12046 func_fallback_echo ()
12047 {
12048   eval 'cat <<_LTECHO_EOF
12049 \$1
12050 _LTECHO_EOF'
12051 }
12052
12053 # Quote evaled strings.
12054 for var in SHELL \
12055 ECHO \
12056 SED \
12057 GREP \
12058 EGREP \
12059 FGREP \
12060 LD \
12061 NM \
12062 LN_S \
12063 lt_SP2NL \
12064 lt_NL2SP \
12065 reload_flag \
12066 OBJDUMP \
12067 deplibs_check_method \
12068 file_magic_cmd \
12069 AR \
12070 AR_FLAGS \
12071 STRIP \
12072 RANLIB \
12073 CC \
12074 CFLAGS \
12075 compiler \
12076 lt_cv_sys_global_symbol_pipe \
12077 lt_cv_sys_global_symbol_to_cdecl \
12078 lt_cv_sys_global_symbol_to_c_name_address \
12079 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
12080 lt_prog_compiler_no_builtin_flag \
12081 lt_prog_compiler_wl \
12082 lt_prog_compiler_pic \
12083 lt_prog_compiler_static \
12084 lt_cv_prog_compiler_c_o \
12085 need_locks \
12086 DSYMUTIL \
12087 NMEDIT \
12088 LIPO \
12089 OTOOL \
12090 OTOOL64 \
12091 shrext_cmds \
12092 export_dynamic_flag_spec \
12093 whole_archive_flag_spec \
12094 compiler_needs_object \
12095 with_gnu_ld \
12096 allow_undefined_flag \
12097 no_undefined_flag \
12098 hardcode_libdir_flag_spec \
12099 hardcode_libdir_flag_spec_ld \
12100 hardcode_libdir_separator \
12101 fix_srcfile_path \
12102 exclude_expsyms \
12103 include_expsyms \
12104 file_list_spec \
12105 variables_saved_for_relink \
12106 libname_spec \
12107 library_names_spec \
12108 soname_spec \
12109 install_override_mode \
12110 finish_eval \
12111 old_striplib \
12112 striplib; do
12113     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
12114     *[\\\\\\\`\\"\\\$]*)
12115       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
12116       ;;
12117     *)
12118       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
12119       ;;
12120     esac
12121 done
12122
12123 # Double-quote double-evaled strings.
12124 for var in reload_cmds \
12125 old_postinstall_cmds \
12126 old_postuninstall_cmds \
12127 old_archive_cmds \
12128 extract_expsyms_cmds \
12129 old_archive_from_new_cmds \
12130 old_archive_from_expsyms_cmds \
12131 archive_cmds \
12132 archive_expsym_cmds \
12133 module_cmds \
12134 module_expsym_cmds \
12135 export_symbols_cmds \
12136 prelink_cmds \
12137 postinstall_cmds \
12138 postuninstall_cmds \
12139 finish_cmds \
12140 sys_lib_search_path_spec \
12141 sys_lib_dlsearch_path_spec; do
12142     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
12143     *[\\\\\\\`\\"\\\$]*)
12144       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
12145       ;;
12146     *)
12147       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
12148       ;;
12149     esac
12150 done
12151
12152 ac_aux_dir='$ac_aux_dir'
12153 xsi_shell='$xsi_shell'
12154 lt_shell_append='$lt_shell_append'
12155
12156 # See if we are running on zsh, and set the options which allow our
12157 # commands through without removal of \ escapes INIT.
12158 if test -n "\${ZSH_VERSION+set}" ; then
12159    setopt NO_GLOB_SUBST
12160 fi
12161
12162
12163     PACKAGE='$PACKAGE'
12164     VERSION='$VERSION'
12165     TIMESTAMP='$TIMESTAMP'
12166     RM='$RM'
12167     ofile='$ofile'
12168
12169
12170
12171
12172 _ACEOF
12173
12174 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12175
12176 # Handling of arguments.
12177 for ac_config_target in $ac_config_targets
12178 do
12179   case $ac_config_target in
12180     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
12181     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
12182     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
12183     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
12184     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
12185     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
12186     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
12187
12188   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
12189   esac
12190 done
12191
12192
12193 # If the user did not use the arguments to specify the items to instantiate,
12194 # then the envvar interface is used.  Set only those that are not.
12195 # We use the long form for the default assignment because of an extremely
12196 # bizarre bug on SunOS 4.1.3.
12197 if $ac_need_defaults; then
12198   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
12199   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
12200 fi
12201
12202 # Have a temporary directory for convenience.  Make it in the build tree
12203 # simply because there is no reason against having it here, and in addition,
12204 # creating and moving files from /tmp can sometimes cause problems.
12205 # Hook for its removal unless debugging.
12206 # Note that there is a small window in which the directory will not be cleaned:
12207 # after its creation but before its name has been assigned to `$tmp'.
12208 $debug ||
12209 {
12210   tmp= ac_tmp=
12211   trap 'exit_status=$?
12212   : "${ac_tmp:=$tmp}"
12213   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
12214 ' 0
12215   trap 'as_fn_exit 1' 1 2 13 15
12216 }
12217 # Create a (secure) tmp directory for tmp files.
12218
12219 {
12220   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
12221   test -d "$tmp"
12222 }  ||
12223 {
12224   tmp=./conf$$-$RANDOM
12225   (umask 077 && mkdir "$tmp")
12226 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
12227 ac_tmp=$tmp
12228
12229 # Set up the scripts for CONFIG_FILES section.
12230 # No need to generate them if there are no CONFIG_FILES.
12231 # This happens for instance with `./config.status config.h'.
12232 if test -n "$CONFIG_FILES"; then
12233
12234
12235 ac_cr=`echo X | tr X '\015'`
12236 # On cygwin, bash can eat \r inside `` if the user requested igncr.
12237 # But we know of no other shell where ac_cr would be empty at this
12238 # point, so we can use a bashism as a fallback.
12239 if test "x$ac_cr" = x; then
12240   eval ac_cr=\$\'\\r\'
12241 fi
12242 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
12243 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
12244   ac_cs_awk_cr='\\r'
12245 else
12246   ac_cs_awk_cr=$ac_cr
12247 fi
12248
12249 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
12250 _ACEOF
12251
12252
12253 {
12254   echo "cat >conf$$subs.awk <<_ACEOF" &&
12255   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
12256   echo "_ACEOF"
12257 } >conf$$subs.sh ||
12258   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
12259 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
12260 ac_delim='%!_!# '
12261 for ac_last_try in false false false false false :; do
12262   . ./conf$$subs.sh ||
12263     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
12264
12265   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
12266   if test $ac_delim_n = $ac_delim_num; then
12267     break
12268   elif $ac_last_try; then
12269     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
12270   else
12271     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
12272   fi
12273 done
12274 rm -f conf$$subs.sh
12275
12276 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12277 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
12278 _ACEOF
12279 sed -n '
12280 h
12281 s/^/S["/; s/!.*/"]=/
12282 p
12283 g
12284 s/^[^!]*!//
12285 :repl
12286 t repl
12287 s/'"$ac_delim"'$//
12288 t delim
12289 :nl
12290 h
12291 s/\(.\{148\}\)..*/\1/
12292 t more1
12293 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
12294 p
12295 n
12296 b repl
12297 :more1
12298 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
12299 p
12300 g
12301 s/.\{148\}//
12302 t nl
12303 :delim
12304 h
12305 s/\(.\{148\}\)..*/\1/
12306 t more2
12307 s/["\\]/\\&/g; s/^/"/; s/$/"/
12308 p
12309 b
12310 :more2
12311 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
12312 p
12313 g
12314 s/.\{148\}//
12315 t delim
12316 ' <conf$$subs.awk | sed '
12317 /^[^""]/{
12318   N
12319   s/\n//
12320 }
12321 ' >>$CONFIG_STATUS || ac_write_fail=1
12322 rm -f conf$$subs.awk
12323 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12324 _ACAWK
12325 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
12326   for (key in S) S_is_set[key] = 1
12327   FS = "\a"
12328
12329 }
12330 {
12331   line = $ 0
12332   nfields = split(line, field, "@")
12333   substed = 0
12334   len = length(field[1])
12335   for (i = 2; i < nfields; i++) {
12336     key = field[i]
12337     keylen = length(key)
12338     if (S_is_set[key]) {
12339       value = S[key]
12340       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
12341       len += length(value) + length(field[++i])
12342       substed = 1
12343     } else
12344       len += 1 + keylen
12345   }
12346
12347   print line
12348 }
12349
12350 _ACAWK
12351 _ACEOF
12352 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12353 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
12354   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
12355 else
12356   cat
12357 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
12358   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
12359 _ACEOF
12360
12361 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
12362 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
12363 # trailing colons and then remove the whole line if VPATH becomes empty
12364 # (actually we leave an empty line to preserve line numbers).
12365 if test "x$srcdir" = x.; then
12366   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
12367 h
12368 s///
12369 s/^/:/
12370 s/[      ]*$/:/
12371 s/:\$(srcdir):/:/g
12372 s/:\${srcdir}:/:/g
12373 s/:@srcdir@:/:/g
12374 s/^:*//
12375 s/:*$//
12376 x
12377 s/\(=[   ]*\).*/\1/
12378 G
12379 s/\n//
12380 s/^[^=]*=[       ]*$//
12381 }'
12382 fi
12383
12384 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12385 fi # test -n "$CONFIG_FILES"
12386
12387
12388 eval set X "  :F $CONFIG_FILES      :C $CONFIG_COMMANDS"
12389 shift
12390 for ac_tag
12391 do
12392   case $ac_tag in
12393   :[FHLC]) ac_mode=$ac_tag; continue;;
12394   esac
12395   case $ac_mode$ac_tag in
12396   :[FHL]*:*);;
12397   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
12398   :[FH]-) ac_tag=-:-;;
12399   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
12400   esac
12401   ac_save_IFS=$IFS
12402   IFS=:
12403   set x $ac_tag
12404   IFS=$ac_save_IFS
12405   shift
12406   ac_file=$1
12407   shift
12408
12409   case $ac_mode in
12410   :L) ac_source=$1;;
12411   :[FH])
12412     ac_file_inputs=
12413     for ac_f
12414     do
12415       case $ac_f in
12416       -) ac_f="$ac_tmp/stdin";;
12417       *) # Look for the file first in the build tree, then in the source tree
12418          # (if the path is not absolute).  The absolute path cannot be DOS-style,
12419          # because $ac_f cannot contain `:'.
12420          test -f "$ac_f" ||
12421            case $ac_f in
12422            [\\/$]*) false;;
12423            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
12424            esac ||
12425            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
12426       esac
12427       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
12428       as_fn_append ac_file_inputs " '$ac_f'"
12429     done
12430
12431     # Let's still pretend it is `configure' which instantiates (i.e., don't
12432     # use $as_me), people would be surprised to read:
12433     #    /* config.h.  Generated by config.status.  */
12434     configure_input='Generated from '`
12435           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
12436         `' by configure.'
12437     if test x"$ac_file" != x-; then
12438       configure_input="$ac_file.  $configure_input"
12439       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
12440 $as_echo "$as_me: creating $ac_file" >&6;}
12441     fi
12442     # Neutralize special characters interpreted by sed in replacement strings.
12443     case $configure_input in #(
12444     *\&* | *\|* | *\\* )
12445        ac_sed_conf_input=`$as_echo "$configure_input" |
12446        sed 's/[\\\\&|]/\\\\&/g'`;; #(
12447     *) ac_sed_conf_input=$configure_input;;
12448     esac
12449
12450     case $ac_tag in
12451     *:-:* | *:-) cat >"$ac_tmp/stdin" \
12452       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
12453     esac
12454     ;;
12455   esac
12456
12457   ac_dir=`$as_dirname -- "$ac_file" ||
12458 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12459          X"$ac_file" : 'X\(//\)[^/]' \| \
12460          X"$ac_file" : 'X\(//\)$' \| \
12461          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
12462 $as_echo X"$ac_file" |
12463     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12464             s//\1/
12465             q
12466           }
12467           /^X\(\/\/\)[^/].*/{
12468             s//\1/
12469             q
12470           }
12471           /^X\(\/\/\)$/{
12472             s//\1/
12473             q
12474           }
12475           /^X\(\/\).*/{
12476             s//\1/
12477             q
12478           }
12479           s/.*/./; q'`
12480   as_dir="$ac_dir"; as_fn_mkdir_p
12481   ac_builddir=.
12482
12483 case "$ac_dir" in
12484 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
12485 *)
12486   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
12487   # A ".." for each directory in $ac_dir_suffix.
12488   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
12489   case $ac_top_builddir_sub in
12490   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
12491   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
12492   esac ;;
12493 esac
12494 ac_abs_top_builddir=$ac_pwd
12495 ac_abs_builddir=$ac_pwd$ac_dir_suffix
12496 # for backward compatibility:
12497 ac_top_builddir=$ac_top_build_prefix
12498
12499 case $srcdir in
12500   .)  # We are building in place.
12501     ac_srcdir=.
12502     ac_top_srcdir=$ac_top_builddir_sub
12503     ac_abs_top_srcdir=$ac_pwd ;;
12504   [\\/]* | ?:[\\/]* )  # Absolute name.
12505     ac_srcdir=$srcdir$ac_dir_suffix;
12506     ac_top_srcdir=$srcdir
12507     ac_abs_top_srcdir=$srcdir ;;
12508   *) # Relative name.
12509     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
12510     ac_top_srcdir=$ac_top_build_prefix$srcdir
12511     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
12512 esac
12513 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
12514
12515
12516   case $ac_mode in
12517   :F)
12518   #
12519   # CONFIG_FILE
12520   #
12521
12522   case $INSTALL in
12523   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
12524   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
12525   esac
12526 _ACEOF
12527
12528 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12529 # If the template does not know about datarootdir, expand it.
12530 # FIXME: This hack should be removed a few years after 2.60.
12531 ac_datarootdir_hack=; ac_datarootdir_seen=
12532 ac_sed_dataroot='
12533 /datarootdir/ {
12534   p
12535   q
12536 }
12537 /@datadir@/p
12538 /@docdir@/p
12539 /@infodir@/p
12540 /@localedir@/p
12541 /@mandir@/p'
12542 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
12543 *datarootdir*) ac_datarootdir_seen=yes;;
12544 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
12545   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
12546 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
12547 _ACEOF
12548 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12549   ac_datarootdir_hack='
12550   s&@datadir@&$datadir&g
12551   s&@docdir@&$docdir&g
12552   s&@infodir@&$infodir&g
12553   s&@localedir@&$localedir&g
12554   s&@mandir@&$mandir&g
12555   s&\\\${datarootdir}&$datarootdir&g' ;;
12556 esac
12557 _ACEOF
12558
12559 # Neutralize VPATH when `$srcdir' = `.'.
12560 # Shell code in configure.ac might set extrasub.
12561 # FIXME: do we really want to maintain this feature?
12562 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12563 ac_sed_extra="$ac_vpsub
12564 $extrasub
12565 _ACEOF
12566 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12567 :t
12568 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
12569 s|@configure_input@|$ac_sed_conf_input|;t t
12570 s&@top_builddir@&$ac_top_builddir_sub&;t t
12571 s&@top_build_prefix@&$ac_top_build_prefix&;t t
12572 s&@srcdir@&$ac_srcdir&;t t
12573 s&@abs_srcdir@&$ac_abs_srcdir&;t t
12574 s&@top_srcdir@&$ac_top_srcdir&;t t
12575 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
12576 s&@builddir@&$ac_builddir&;t t
12577 s&@abs_builddir@&$ac_abs_builddir&;t t
12578 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
12579 s&@INSTALL@&$ac_INSTALL&;t t
12580 $ac_datarootdir_hack
12581 "
12582 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
12583   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
12584
12585 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
12586   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
12587   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
12588       "$ac_tmp/out"`; test -z "$ac_out"; } &&
12589   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12590 which seems to be undefined.  Please make sure it is defined" >&5
12591 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12592 which seems to be undefined.  Please make sure it is defined" >&2;}
12593
12594   rm -f "$ac_tmp/stdin"
12595   case $ac_file in
12596   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
12597   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
12598   esac \
12599   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
12600  ;;
12601
12602
12603   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
12604 $as_echo "$as_me: executing $ac_file commands" >&6;}
12605  ;;
12606   esac
12607
12608
12609   case $ac_file$ac_mode in
12610     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
12611     "libtool":C)
12612
12613     # See if we are running on zsh, and set the options which allow our
12614     # commands through without removal of \ escapes.
12615     if test -n "${ZSH_VERSION+set}" ; then
12616       setopt NO_GLOB_SUBST
12617     fi
12618
12619     cfgfile="${ofile}T"
12620     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
12621     $RM "$cfgfile"
12622
12623     cat <<_LT_EOF >> "$cfgfile"
12624 #! $SHELL
12625
12626 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
12627 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
12628 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
12629 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
12630 #
12631 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
12632 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
12633 #   Written by Gordon Matzigkeit, 1996
12634 #
12635 #   This file is part of GNU Libtool.
12636 #
12637 # GNU Libtool is free software; you can redistribute it and/or
12638 # modify it under the terms of the GNU General Public License as
12639 # published by the Free Software Foundation; either version 2 of
12640 # the License, or (at your option) any later version.
12641 #
12642 # As a special exception to the GNU General Public License,
12643 # if you distribute this file as part of a program or library that
12644 # is built using GNU Libtool, you may include this file under the
12645 # same distribution terms that you use for the rest of that program.
12646 #
12647 # GNU Libtool is distributed in the hope that it will be useful,
12648 # but WITHOUT ANY WARRANTY; without even the implied warranty of
12649 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
12650 # GNU General Public License for more details.
12651 #
12652 # You should have received a copy of the GNU General Public License
12653 # along with GNU Libtool; see the file COPYING.  If not, a copy
12654 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
12655 # obtained by writing to the Free Software Foundation, Inc.,
12656 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
12657
12658
12659 # The names of the tagged configurations supported by this script.
12660 available_tags=""
12661
12662 # ### BEGIN LIBTOOL CONFIG
12663
12664 # Which release of libtool.m4 was used?
12665 macro_version=$macro_version
12666 macro_revision=$macro_revision
12667
12668 # Whether or not to build shared libraries.
12669 build_libtool_libs=$enable_shared
12670
12671 # Whether or not to build static libraries.
12672 build_old_libs=$enable_static
12673
12674 # What type of objects to build.
12675 pic_mode=$pic_mode
12676
12677 # Whether or not to optimize for fast installation.
12678 fast_install=$enable_fast_install
12679
12680 # Shell to use when invoking shell scripts.
12681 SHELL=$lt_SHELL
12682
12683 # An echo program that protects backslashes.
12684 ECHO=$lt_ECHO
12685
12686 # The host system.
12687 host_alias=$host_alias
12688 host=$host
12689 host_os=$host_os
12690
12691 # The build system.
12692 build_alias=$build_alias
12693 build=$build
12694 build_os=$build_os
12695
12696 # A sed program that does not truncate output.
12697 SED=$lt_SED
12698
12699 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
12700 Xsed="\$SED -e 1s/^X//"
12701
12702 # A grep program that handles long lines.
12703 GREP=$lt_GREP
12704
12705 # An ERE matcher.
12706 EGREP=$lt_EGREP
12707
12708 # A literal string matcher.
12709 FGREP=$lt_FGREP
12710
12711 # A BSD- or MS-compatible name lister.
12712 NM=$lt_NM
12713
12714 # Whether we need soft or hard links.
12715 LN_S=$lt_LN_S
12716
12717 # What is the maximum length of a command?
12718 max_cmd_len=$max_cmd_len
12719
12720 # Object file suffix (normally "o").
12721 objext=$ac_objext
12722
12723 # Executable file suffix (normally "").
12724 exeext=$exeext
12725
12726 # whether the shell understands "unset".
12727 lt_unset=$lt_unset
12728
12729 # turn spaces into newlines.
12730 SP2NL=$lt_lt_SP2NL
12731
12732 # turn newlines into spaces.
12733 NL2SP=$lt_lt_NL2SP
12734
12735 # An object symbol dumper.
12736 OBJDUMP=$lt_OBJDUMP
12737
12738 # Method to check whether dependent libraries are shared objects.
12739 deplibs_check_method=$lt_deplibs_check_method
12740
12741 # Command to use when deplibs_check_method == "file_magic".
12742 file_magic_cmd=$lt_file_magic_cmd
12743
12744 # The archiver.
12745 AR=$lt_AR
12746 AR_FLAGS=$lt_AR_FLAGS
12747
12748 # A symbol stripping program.
12749 STRIP=$lt_STRIP
12750
12751 # Commands used to install an old-style archive.
12752 RANLIB=$lt_RANLIB
12753 old_postinstall_cmds=$lt_old_postinstall_cmds
12754 old_postuninstall_cmds=$lt_old_postuninstall_cmds
12755
12756 # Whether to use a lock for old archive extraction.
12757 lock_old_archive_extraction=$lock_old_archive_extraction
12758
12759 # A C compiler.
12760 LTCC=$lt_CC
12761
12762 # LTCC compiler flags.
12763 LTCFLAGS=$lt_CFLAGS
12764
12765 # Take the output of nm and produce a listing of raw symbols and C names.
12766 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
12767
12768 # Transform the output of nm in a proper C declaration.
12769 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
12770
12771 # Transform the output of nm in a C name address pair.
12772 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
12773
12774 # Transform the output of nm in a C name address pair when lib prefix is needed.
12775 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
12776
12777 # The name of the directory that contains temporary libtool files.
12778 objdir=$objdir
12779
12780 # Used to examine libraries when file_magic_cmd begins with "file".
12781 MAGIC_CMD=$MAGIC_CMD
12782
12783 # Must we lock files when doing compilation?
12784 need_locks=$lt_need_locks
12785
12786 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
12787 DSYMUTIL=$lt_DSYMUTIL
12788
12789 # Tool to change global to local symbols on Mac OS X.
12790 NMEDIT=$lt_NMEDIT
12791
12792 # Tool to manipulate fat objects and archives on Mac OS X.
12793 LIPO=$lt_LIPO
12794
12795 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
12796 OTOOL=$lt_OTOOL
12797
12798 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
12799 OTOOL64=$lt_OTOOL64
12800
12801 # Old archive suffix (normally "a").
12802 libext=$libext
12803
12804 # Shared library suffix (normally ".so").
12805 shrext_cmds=$lt_shrext_cmds
12806
12807 # The commands to extract the exported symbol list from a shared archive.
12808 extract_expsyms_cmds=$lt_extract_expsyms_cmds
12809
12810 # Variables whose values should be saved in libtool wrapper scripts and
12811 # restored at link time.
12812 variables_saved_for_relink=$lt_variables_saved_for_relink
12813
12814 # Do we need the "lib" prefix for modules?
12815 need_lib_prefix=$need_lib_prefix
12816
12817 # Do we need a version for libraries?
12818 need_version=$need_version
12819
12820 # Library versioning type.
12821 version_type=$version_type
12822
12823 # Shared library runtime path variable.
12824 runpath_var=$runpath_var
12825
12826 # Shared library path variable.
12827 shlibpath_var=$shlibpath_var
12828
12829 # Is shlibpath searched before the hard-coded library search path?
12830 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
12831
12832 # Format of library name prefix.
12833 libname_spec=$lt_libname_spec
12834
12835 # List of archive names.  First name is the real one, the rest are links.
12836 # The last name is the one that the linker finds with -lNAME
12837 library_names_spec=$lt_library_names_spec
12838
12839 # The coded name of the library, if different from the real name.
12840 soname_spec=$lt_soname_spec
12841
12842 # Permission mode override for installation of shared libraries.
12843 install_override_mode=$lt_install_override_mode
12844
12845 # Command to use after installation of a shared archive.
12846 postinstall_cmds=$lt_postinstall_cmds
12847
12848 # Command to use after uninstallation of a shared archive.
12849 postuninstall_cmds=$lt_postuninstall_cmds
12850
12851 # Commands used to finish a libtool library installation in a directory.
12852 finish_cmds=$lt_finish_cmds
12853
12854 # As "finish_cmds", except a single script fragment to be evaled but
12855 # not shown.
12856 finish_eval=$lt_finish_eval
12857
12858 # Whether we should hardcode library paths into libraries.
12859 hardcode_into_libs=$hardcode_into_libs
12860
12861 # Compile-time system search path for libraries.
12862 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
12863
12864 # Run-time system search path for libraries.
12865 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
12866
12867 # Whether dlopen is supported.
12868 dlopen_support=$enable_dlopen
12869
12870 # Whether dlopen of programs is supported.
12871 dlopen_self=$enable_dlopen_self
12872
12873 # Whether dlopen of statically linked programs is supported.
12874 dlopen_self_static=$enable_dlopen_self_static
12875
12876 # Commands to strip libraries.
12877 old_striplib=$lt_old_striplib
12878 striplib=$lt_striplib
12879
12880
12881 # The linker used to build libraries.
12882 LD=$lt_LD
12883
12884 # How to create reloadable object files.
12885 reload_flag=$lt_reload_flag
12886 reload_cmds=$lt_reload_cmds
12887
12888 # Commands used to build an old-style archive.
12889 old_archive_cmds=$lt_old_archive_cmds
12890
12891 # A language specific compiler.
12892 CC=$lt_compiler
12893
12894 # Is the compiler the GNU compiler?
12895 with_gcc=$GCC
12896
12897 # Compiler flag to turn off builtin functions.
12898 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
12899
12900 # How to pass a linker flag through the compiler.
12901 wl=$lt_lt_prog_compiler_wl
12902
12903 # Additional compiler flags for building library objects.
12904 pic_flag=$lt_lt_prog_compiler_pic
12905
12906 # Compiler flag to prevent dynamic linking.
12907 link_static_flag=$lt_lt_prog_compiler_static
12908
12909 # Does compiler simultaneously support -c and -o options?
12910 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
12911
12912 # Whether or not to add -lc for building shared libraries.
12913 build_libtool_need_lc=$archive_cmds_need_lc
12914
12915 # Whether or not to disallow shared libs when runtime libs are static.
12916 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
12917
12918 # Compiler flag to allow reflexive dlopens.
12919 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
12920
12921 # Compiler flag to generate shared objects directly from archives.
12922 whole_archive_flag_spec=$lt_whole_archive_flag_spec
12923
12924 # Whether the compiler copes with passing no objects directly.
12925 compiler_needs_object=$lt_compiler_needs_object
12926
12927 # Create an old-style archive from a shared archive.
12928 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
12929
12930 # Create a temporary old-style archive to link instead of a shared archive.
12931 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
12932
12933 # Commands used to build a shared archive.
12934 archive_cmds=$lt_archive_cmds
12935 archive_expsym_cmds=$lt_archive_expsym_cmds
12936
12937 # Commands used to build a loadable module if different from building
12938 # a shared archive.
12939 module_cmds=$lt_module_cmds
12940 module_expsym_cmds=$lt_module_expsym_cmds
12941
12942 # Whether we are building with GNU ld or not.
12943 with_gnu_ld=$lt_with_gnu_ld
12944
12945 # Flag that allows shared libraries with undefined symbols to be built.
12946 allow_undefined_flag=$lt_allow_undefined_flag
12947
12948 # Flag that enforces no undefined symbols.
12949 no_undefined_flag=$lt_no_undefined_flag
12950
12951 # Flag to hardcode \$libdir into a binary during linking.
12952 # This must work even if \$libdir does not exist
12953 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
12954
12955 # If ld is used when linking, flag to hardcode \$libdir into a binary
12956 # during linking.  This must work even if \$libdir does not exist.
12957 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
12958
12959 # Whether we need a single "-rpath" flag with a separated argument.
12960 hardcode_libdir_separator=$lt_hardcode_libdir_separator
12961
12962 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
12963 # DIR into the resulting binary.
12964 hardcode_direct=$hardcode_direct
12965
12966 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
12967 # DIR into the resulting binary and the resulting library dependency is
12968 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
12969 # library is relocated.
12970 hardcode_direct_absolute=$hardcode_direct_absolute
12971
12972 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
12973 # into the resulting binary.
12974 hardcode_minus_L=$hardcode_minus_L
12975
12976 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
12977 # into the resulting binary.
12978 hardcode_shlibpath_var=$hardcode_shlibpath_var
12979
12980 # Set to "yes" if building a shared library automatically hardcodes DIR
12981 # into the library and all subsequent libraries and executables linked
12982 # against it.
12983 hardcode_automatic=$hardcode_automatic
12984
12985 # Set to yes if linker adds runtime paths of dependent libraries
12986 # to runtime path list.
12987 inherit_rpath=$inherit_rpath
12988
12989 # Whether libtool must link a program against all its dependency libraries.
12990 link_all_deplibs=$link_all_deplibs
12991
12992 # Fix the shell variable \$srcfile for the compiler.
12993 fix_srcfile_path=$lt_fix_srcfile_path
12994
12995 # Set to "yes" if exported symbols are required.
12996 always_export_symbols=$always_export_symbols
12997
12998 # The commands to list exported symbols.
12999 export_symbols_cmds=$lt_export_symbols_cmds
13000
13001 # Symbols that should not be listed in the preloaded symbols.
13002 exclude_expsyms=$lt_exclude_expsyms
13003
13004 # Symbols that must always be exported.
13005 include_expsyms=$lt_include_expsyms
13006
13007 # Commands necessary for linking programs (against libraries) with templates.
13008 prelink_cmds=$lt_prelink_cmds
13009
13010 # Specify filename containing input files.
13011 file_list_spec=$lt_file_list_spec
13012
13013 # How to hardcode a shared library path into an executable.
13014 hardcode_action=$hardcode_action
13015
13016 # ### END LIBTOOL CONFIG
13017
13018 _LT_EOF
13019
13020   case $host_os in
13021   aix3*)
13022     cat <<\_LT_EOF >> "$cfgfile"
13023 # AIX sometimes has problems with the GCC collect2 program.  For some
13024 # reason, if we set the COLLECT_NAMES environment variable, the problems
13025 # vanish in a puff of smoke.
13026 if test "X${COLLECT_NAMES+set}" != Xset; then
13027   COLLECT_NAMES=
13028   export COLLECT_NAMES
13029 fi
13030 _LT_EOF
13031     ;;
13032   esac
13033
13034
13035 ltmain="$ac_aux_dir/ltmain.sh"
13036
13037
13038   # We use sed instead of cat because bash on DJGPP gets confused if
13039   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
13040   # text mode, it properly converts lines to CR/LF.  This bash problem
13041   # is reportedly fixed, but why not run on old versions too?
13042   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
13043     || (rm -f "$cfgfile"; exit 1)
13044
13045   case $xsi_shell in
13046   yes)
13047     cat << \_LT_EOF >> "$cfgfile"
13048
13049 # func_dirname file append nondir_replacement
13050 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
13051 # otherwise set result to NONDIR_REPLACEMENT.
13052 func_dirname ()
13053 {
13054   case ${1} in
13055     */*) func_dirname_result="${1%/*}${2}" ;;
13056     *  ) func_dirname_result="${3}" ;;
13057   esac
13058 }
13059
13060 # func_basename file
13061 func_basename ()
13062 {
13063   func_basename_result="${1##*/}"
13064 }
13065
13066 # func_dirname_and_basename file append nondir_replacement
13067 # perform func_basename and func_dirname in a single function
13068 # call:
13069 #   dirname:  Compute the dirname of FILE.  If nonempty,
13070 #             add APPEND to the result, otherwise set result
13071 #             to NONDIR_REPLACEMENT.
13072 #             value returned in "$func_dirname_result"
13073 #   basename: Compute filename of FILE.
13074 #             value retuned in "$func_basename_result"
13075 # Implementation must be kept synchronized with func_dirname
13076 # and func_basename. For efficiency, we do not delegate to
13077 # those functions but instead duplicate the functionality here.
13078 func_dirname_and_basename ()
13079 {
13080   case ${1} in
13081     */*) func_dirname_result="${1%/*}${2}" ;;
13082     *  ) func_dirname_result="${3}" ;;
13083   esac
13084   func_basename_result="${1##*/}"
13085 }
13086
13087 # func_stripname prefix suffix name
13088 # strip PREFIX and SUFFIX off of NAME.
13089 # PREFIX and SUFFIX must not contain globbing or regex special
13090 # characters, hashes, percent signs, but SUFFIX may contain a leading
13091 # dot (in which case that matches only a dot).
13092 func_stripname ()
13093 {
13094   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
13095   # positional parameters, so assign one to ordinary parameter first.
13096   func_stripname_result=${3}
13097   func_stripname_result=${func_stripname_result#"${1}"}
13098   func_stripname_result=${func_stripname_result%"${2}"}
13099 }
13100
13101 # func_opt_split
13102 func_opt_split ()
13103 {
13104   func_opt_split_opt=${1%%=*}
13105   func_opt_split_arg=${1#*=}
13106 }
13107
13108 # func_lo2o object
13109 func_lo2o ()
13110 {
13111   case ${1} in
13112     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
13113     *)    func_lo2o_result=${1} ;;
13114   esac
13115 }
13116
13117 # func_xform libobj-or-source
13118 func_xform ()
13119 {
13120   func_xform_result=${1%.*}.lo
13121 }
13122
13123 # func_arith arithmetic-term...
13124 func_arith ()
13125 {
13126   func_arith_result=$(( $* ))
13127 }
13128
13129 # func_len string
13130 # STRING may not start with a hyphen.
13131 func_len ()
13132 {
13133   func_len_result=${#1}
13134 }
13135
13136 _LT_EOF
13137     ;;
13138   *) # Bourne compatible functions.
13139     cat << \_LT_EOF >> "$cfgfile"
13140
13141 # func_dirname file append nondir_replacement
13142 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
13143 # otherwise set result to NONDIR_REPLACEMENT.
13144 func_dirname ()
13145 {
13146   # Extract subdirectory from the argument.
13147   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
13148   if test "X$func_dirname_result" = "X${1}"; then
13149     func_dirname_result="${3}"
13150   else
13151     func_dirname_result="$func_dirname_result${2}"
13152   fi
13153 }
13154
13155 # func_basename file
13156 func_basename ()
13157 {
13158   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
13159 }
13160
13161
13162 # func_stripname prefix suffix name
13163 # strip PREFIX and SUFFIX off of NAME.
13164 # PREFIX and SUFFIX must not contain globbing or regex special
13165 # characters, hashes, percent signs, but SUFFIX may contain a leading
13166 # dot (in which case that matches only a dot).
13167 # func_strip_suffix prefix name
13168 func_stripname ()
13169 {
13170   case ${2} in
13171     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
13172     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
13173   esac
13174 }
13175
13176 # sed scripts:
13177 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
13178 my_sed_long_arg='1s/^-[^=]*=//'
13179
13180 # func_opt_split
13181 func_opt_split ()
13182 {
13183   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
13184   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
13185 }
13186
13187 # func_lo2o object
13188 func_lo2o ()
13189 {
13190   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
13191 }
13192
13193 # func_xform libobj-or-source
13194 func_xform ()
13195 {
13196   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
13197 }
13198
13199 # func_arith arithmetic-term...
13200 func_arith ()
13201 {
13202   func_arith_result=`expr "$@"`
13203 }
13204
13205 # func_len string
13206 # STRING may not start with a hyphen.
13207 func_len ()
13208 {
13209   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
13210 }
13211
13212 _LT_EOF
13213 esac
13214
13215 case $lt_shell_append in
13216   yes)
13217     cat << \_LT_EOF >> "$cfgfile"
13218
13219 # func_append var value
13220 # Append VALUE to the end of shell variable VAR.
13221 func_append ()
13222 {
13223   eval "$1+=\$2"
13224 }
13225 _LT_EOF
13226     ;;
13227   *)
13228     cat << \_LT_EOF >> "$cfgfile"
13229
13230 # func_append var value
13231 # Append VALUE to the end of shell variable VAR.
13232 func_append ()
13233 {
13234   eval "$1=\$$1\$2"
13235 }
13236
13237 _LT_EOF
13238     ;;
13239   esac
13240
13241
13242   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
13243     || (rm -f "$cfgfile"; exit 1)
13244
13245   mv -f "$cfgfile" "$ofile" ||
13246     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
13247   chmod +x "$ofile"
13248
13249  ;;
13250     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
13251  rm -f Makesim1.tmp Makesim2.tmp Makefile
13252  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
13253  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
13254  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
13255         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
13256         <Makefile.sim >Makefile
13257  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
13258  ;;
13259     "stamp-h":C) echo > stamp-h ;;
13260
13261   esac
13262 done # for ac_tag
13263
13264
13265 as_fn_exit 0
13266 _ACEOF
13267 ac_clean_files=$ac_clean_files_save
13268
13269 test $ac_write_fail = 0 ||
13270   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
13271
13272
13273 # configure is writing to config.log, and then calls config.status.
13274 # config.status does its own redirection, appending to config.log.
13275 # Unfortunately, on DOS this fails, as config.log is still kept open
13276 # by configure, so config.status won't be able to write to it; its
13277 # output is simply discarded.  So we exec the FD to /dev/null,
13278 # effectively closing config.log, so it can be properly (re)opened and
13279 # appended to by config.status.  When coming back to configure, we
13280 # need to make the FD available again.
13281 if test "$no_create" != yes; then
13282   ac_cs_success=:
13283   ac_config_status_args=
13284   test "$silent" = yes &&
13285     ac_config_status_args="$ac_config_status_args --quiet"
13286   exec 5>/dev/null
13287   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
13288   exec 5>>config.log
13289   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
13290   # would make configure fail if this is the last instruction.
13291   $ac_cs_success || as_fn_exit 1
13292 fi
13293 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
13294   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
13295 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
13296 fi
13297
13298