sim/frv/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.69.
   4 #
   5 #
   6 # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
   7 #
   8 #
   9 # This configure script is free software; the Free Software Foundation
  10 # gives unlimited permission to copy, distribute and modify it.
  11 ## -------------------- ##
  12 ## M4sh Initialization. ##
  13 ## -------------------- ##
  14
  15 # Be more Bourne compatible
  16 DUALCASE=1; export DUALCASE # for MKS sh
  17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  18   emulate sh
  19   NULLCMD=:
  20   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  21   # is contrary to our usage.  Disable this feature.
  22   alias -g '${1+"$@"}'='"$@"'
  23   setopt NO_GLOB_SUBST
  24 else
  25   case `(set -o) 2>/dev/null` in #(
  26   *posix*) :
  27     set -o posix ;; #(
  28   *) :
  29      ;;
  30 esac
  31 fi
  32
  33
  34 as_nl='
  35 '
  36 export as_nl
  37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  41 # Prefer a ksh shell builtin over an external printf program on Solaris,
  42 # but without wasting forks for bash or zsh.
  43 if test -z "$BASH_VERSION$ZSH_VERSION" \
  44     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  45   as_echo='print -r --'
  46   as_echo_n='print -rn --'
  47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  48   as_echo='printf %s\n'
  49   as_echo_n='printf %s'
  50 else
  51   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  52     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  53     as_echo_n='/usr/ucb/echo -n'
  54   else
  55     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  56     as_echo_n_body='eval
  57       arg=$1;
  58       case $arg in #(
  59       *"$as_nl"*)
  60         expr "X$arg" : "X\\(.*\\)$as_nl";
  61         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  62       esac;
  63       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  64     '
  65     export as_echo_n_body
  66     as_echo_n='sh -c $as_echo_n_body as_echo'
  67   fi
  68   export as_echo_body
  69   as_echo='sh -c $as_echo_body as_echo'
  70 fi
  71
  72 # The user is always right.
  73 if test "${PATH_SEPARATOR+set}" != set; then
  74   PATH_SEPARATOR=:
  75   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  76     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  77       PATH_SEPARATOR=';'
  78   }
  79 fi
  80
  81
  82 # IFS
  83 # We need space, tab and new line, in precisely that order.  Quoting is
  84 # there to prevent editors from complaining about space-tab.
  85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  86 # splitting by setting IFS to empty value.)
  87 IFS=" ""        $as_nl"
  88
  89 # Find who we are.  Look in the path if we contain no directory separator.
  90 as_myself=
  91 case $0 in #((
  92   *[\\/]* ) as_myself=$0 ;;
  93   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  94 for as_dir in $PATH
  95 do
  96   IFS=$as_save_IFS
  97   test -z "$as_dir" && as_dir=.
  98     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  99   done
 100 IFS=$as_save_IFS
 101
 102      ;;
 103 esac
 104 # We did not find ourselves, most probably we were run as `sh COMMAND'
 105 # in which case we are not to be found in the path.
 106 if test "x$as_myself" = x; then
 107   as_myself=$0
 108 fi
 109 if test ! -f "$as_myself"; then
 110   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 111   exit 1
 112 fi
 113
 114 # Unset variables that we do not need and which cause bugs (e.g. in
 115 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 116 # suppresses any "Segmentation fault" message there.  '((' could
 117 # trigger a bug in pdksh 5.2.14.
 118 for as_var in BASH_ENV ENV MAIL MAILPATH
 119 do eval test x\${$as_var+set} = xset \
 120   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 121 done
 122 PS1='$ '
 123 PS2='> '
 124 PS4='+ '
 125
 126 # NLS nuisances.
 127 LC_ALL=C
 128 export LC_ALL
 129 LANGUAGE=C
 130 export LANGUAGE
 131
 132 # CDPATH.
 133 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 134
 135 # Use a proper internal environment variable to ensure we don't fall
 136   # into an infinite loop, continuously re-executing ourselves.
 137   if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
 138     _as_can_reexec=no; export _as_can_reexec;
 139     # We cannot yet assume a decent shell, so we have to provide a
 140 # neutralization value for shells without unset; and this also
 141 # works around shells that cannot unset nonexistent variables.
 142 # Preserve -v and -x to the replacement shell.
 143 BASH_ENV=/dev/null
 144 ENV=/dev/null
 145 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 146 case $- in # ((((
 147   *v*x* | *x*v* ) as_opts=-vx ;;
 148   *v* ) as_opts=-v ;;
 149   *x* ) as_opts=-x ;;
 150   * ) as_opts= ;;
 151 esac
 152 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 153 # Admittedly, this is quite paranoid, since all the known shells bail
 154 # out after a failed `exec'.
 155 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
 156 as_fn_exit 255
 157   fi
 158   # We don't want this to propagate to other subprocesses.
 159           { _as_can_reexec=; unset _as_can_reexec;}
 160 if test "x$CONFIG_SHELL" = x; then
 161   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 162   emulate sh
 163   NULLCMD=:
 164   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 165   # is contrary to our usage.  Disable this feature.
 166   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 167   setopt NO_GLOB_SUBST
 168 else
 169   case \`(set -o) 2>/dev/null\` in #(
 170   *posix*) :
 171     set -o posix ;; #(
 172   *) :
 173      ;;
 174 esac
 175 fi
 176 "
 177   as_required="as_fn_return () { (exit \$1); }
 178 as_fn_success () { as_fn_return 0; }
 179 as_fn_failure () { as_fn_return 1; }
 180 as_fn_ret_success () { return 0; }
 181 as_fn_ret_failure () { return 1; }
 182
 183 exitcode=0
 184 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 185 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 186 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 187 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 188 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 189
 190 else
 191   exitcode=1; echo positional parameters were not saved.
 192 fi
 193 test x\$exitcode = x0 || exit 1
 194 test -x / || exit 1"
 195   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 196   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 197   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 198   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 199 test \$(( 1 + 1 )) = 2 || exit 1
 200
 201   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 202     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 203     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 204     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 205     PATH=/empty FPATH=/empty; export PATH FPATH
 206     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 207       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
 208   if (eval "$as_required") 2>/dev/null; then :
 209   as_have_required=yes
 210 else
 211   as_have_required=no
 212 fi
 213   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 214
 215 else
 216   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 217 as_found=false
 218 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 219 do
 220   IFS=$as_save_IFS
 221   test -z "$as_dir" && as_dir=.
 222   as_found=:
 223   case $as_dir in #(
 224          /*)
 225            for as_base in sh bash ksh sh5; do
 226              # Try only shells that exist, to save several forks.
 227              as_shell=$as_dir/$as_base
 228              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 229                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 230   CONFIG_SHELL=$as_shell as_have_required=yes
 231                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 232   break 2
 233 fi
 234 fi
 235            done;;
 236        esac
 237   as_found=false
 238 done
 239 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 240               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 241   CONFIG_SHELL=$SHELL as_have_required=yes
 242 fi; }
 243 IFS=$as_save_IFS
 244
 245
 246       if test "x$CONFIG_SHELL" != x; then :
 247   export CONFIG_SHELL
 248              # We cannot yet assume a decent shell, so we have to provide a
 249 # neutralization value for shells without unset; and this also
 250 # works around shells that cannot unset nonexistent variables.
 251 # Preserve -v and -x to the replacement shell.
 252 BASH_ENV=/dev/null
 253 ENV=/dev/null
 254 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 255 case $- in # ((((
 256   *v*x* | *x*v* ) as_opts=-vx ;;
 257   *v* ) as_opts=-v ;;
 258   *x* ) as_opts=-x ;;
 259   * ) as_opts= ;;
 260 esac
 261 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 262 # Admittedly, this is quite paranoid, since all the known shells bail
 263 # out after a failed `exec'.
 264 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
 265 exit 255
 266 fi
 267
 268     if test x$as_have_required = xno; then :
 269   $as_echo "$0: This script requires a shell more modern than all"
 270   $as_echo "$0: the shells that I found on your system."
 271   if test x${ZSH_VERSION+set} = xset ; then
 272     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 273     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 274   else
 275     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 276 $0: including any error possibly output before this
 277 $0: message. Then install a modern shell, or manually run
 278 $0: the script under such a shell if you do have one."
 279   fi
 280   exit 1
 281 fi
 282 fi
 283 fi
 284 SHELL=${CONFIG_SHELL-/bin/sh}
 285 export SHELL
 286 # Unset more variables known to interfere with behavior of common tools.
 287 CLICOLOR_FORCE= GREP_OPTIONS=
 288 unset CLICOLOR_FORCE GREP_OPTIONS
 289
 290 ## --------------------- ##
 291 ## M4sh Shell Functions. ##
 292 ## --------------------- ##
 293 # as_fn_unset VAR
 294 # ---------------
 295 # Portably unset VAR.
 296 as_fn_unset ()
 297 {
 298   { eval $1=; unset $1;}
 299 }
 300 as_unset=as_fn_unset
 301
 302 # as_fn_set_status STATUS
 303 # -----------------------
 304 # Set $? to STATUS, without forking.
 305 as_fn_set_status ()
 306 {
 307   return $1
 308 } # as_fn_set_status
 309
 310 # as_fn_exit STATUS
 311 # -----------------
 312 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 313 as_fn_exit ()
 314 {
 315   set +e
 316   as_fn_set_status $1
 317   exit $1
 318 } # as_fn_exit
 319
 320 # as_fn_mkdir_p
 321 # -------------
 322 # Create "$as_dir" as a directory, including parents if necessary.
 323 as_fn_mkdir_p ()
 324 {
 325
 326   case $as_dir in #(
 327   -*) as_dir=./$as_dir;;
 328   esac
 329   test -d "$as_dir" || eval $as_mkdir_p || {
 330     as_dirs=
 331     while :; do
 332       case $as_dir in #(
 333       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 334       *) as_qdir=$as_dir;;
 335       esac
 336       as_dirs="'$as_qdir' $as_dirs"
 337       as_dir=`$as_dirname -- "$as_dir" ||
 338 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 339          X"$as_dir" : 'X\(//\)[^/]' \| \
 340          X"$as_dir" : 'X\(//\)$' \| \
 341          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 342 $as_echo X"$as_dir" |
 343     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 344             s//\1/
 345             q
 346           }
 347           /^X\(\/\/\)[^/].*/{
 348             s//\1/
 349             q
 350           }
 351           /^X\(\/\/\)$/{
 352             s//\1/
 353             q
 354           }
 355           /^X\(\/\).*/{
 356             s//\1/
 357             q
 358           }
 359           s/.*/./; q'`
 360       test -d "$as_dir" && break
 361     done
 362     test -z "$as_dirs" || eval "mkdir $as_dirs"
 363   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
 364
 365
 366 } # as_fn_mkdir_p
 367
 368 # as_fn_executable_p FILE
 369 # -----------------------
 370 # Test if FILE is an executable regular file.
 371 as_fn_executable_p ()
 372 {
 373   test -f "$1" && test -x "$1"
 374 } # as_fn_executable_p
 375 # as_fn_append VAR VALUE
 376 # ----------------------
 377 # Append the text in VALUE to the end of the definition contained in VAR. Take
 378 # advantage of any shell optimizations that allow amortized linear growth over
 379 # repeated appends, instead of the typical quadratic growth present in naive
 380 # implementations.
 381 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 382   eval 'as_fn_append ()
 383   {
 384     eval $1+=\$2
 385   }'
 386 else
 387   as_fn_append ()
 388   {
 389     eval $1=\$$1\$2
 390   }
 391 fi # as_fn_append
 392
 393 # as_fn_arith ARG...
 394 # ------------------
 395 # Perform arithmetic evaluation on the ARGs, and store the result in the
 396 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 397 # must be portable across $(()) and expr.
 398 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 399   eval 'as_fn_arith ()
 400   {
 401     as_val=$(( $* ))
 402   }'
 403 else
 404   as_fn_arith ()
 405   {
 406     as_val=`expr "$@" || test $? -eq 1`
 407   }
 408 fi # as_fn_arith
 409
 410
 411 # as_fn_error STATUS ERROR [LINENO LOG_FD]
 412 # ----------------------------------------
 413 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 414 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 415 # script with STATUS, using 1 if that was 0.
 416 as_fn_error ()
 417 {
 418   as_status=$1; test $as_status -eq 0 && as_status=1
 419   if test "$4"; then
 420     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 421     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
 422   fi
 423   $as_echo "$as_me: error: $2" >&2
 424   as_fn_exit $as_status
 425 } # as_fn_error
 426
 427 if expr a : '\(a\)' >/dev/null 2>&1 &&
 428    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 429   as_expr=expr
 430 else
 431   as_expr=false
 432 fi
 433
 434 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 435   as_basename=basename
 436 else
 437   as_basename=false
 438 fi
 439
 440 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 441   as_dirname=dirname
 442 else
 443   as_dirname=false
 444 fi
 445
 446 as_me=`$as_basename -- "$0" ||
 447 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 448          X"$0" : 'X\(//\)$' \| \
 449          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 450 $as_echo X/"$0" |
 451     sed '/^.*\/\([^/][^/]*\)\/*$/{
 452             s//\1/
 453             q
 454           }
 455           /^X\/\(\/\/\)$/{
 456             s//\1/
 457             q
 458           }
 459           /^X\/\(\/\).*/{
 460             s//\1/
 461             q
 462           }
 463           s/.*/./; q'`
 464
 465 # Avoid depending upon Character Ranges.
 466 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 467 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 468 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 469 as_cr_digits='0123456789'
 470 as_cr_alnum=$as_cr_Letters$as_cr_digits
 471
 472
 473   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 474   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 475   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 476   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 477   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 478   sed -n '
 479     p
 480     /[$]LINENO/=
 481   ' <$as_myself |
 482     sed '
 483       s/[$]LINENO.*/&-/
 484       t lineno
 485       b
 486       :lineno
 487       N
 488       :loop
 489       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 490       t loop
 491       s/-\n.*//
 492     ' >$as_me.lineno &&
 493   chmod +x "$as_me.lineno" ||
 494     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 495
 496   # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
 497   # already done that, so ensure we don't try to do so again and fall
 498   # in an infinite loop.  This has already happened in practice.
 499   _as_can_reexec=no; export _as_can_reexec
 500   # Don't try to exec as it changes $[0], causing all sort of problems
 501   # (the dirname of $[0] is not the place where we might find the
 502   # original and so on.  Autoconf is especially sensitive to this).
 503   . "./$as_me.lineno"
 504   # Exit status is that of the last command.
 505   exit
 506 }
 507
 508 ECHO_C= ECHO_N= ECHO_T=
 509 case `echo -n x` in #(((((
 510 -n*)
 511   case `echo 'xy\c'` in
 512   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 513   xy)  ECHO_C='\c';;
 514   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 515        ECHO_T=' ';;
 516   esac;;
 517 *)
 518   ECHO_N='-n';;
 519 esac
 520
 521 rm -f conf$$ conf$$.exe conf$$.file
 522 if test -d conf$$.dir; then
 523   rm -f conf$$.dir/conf$$.file
 524 else
 525   rm -f conf$$.dir
 526   mkdir conf$$.dir 2>/dev/null
 527 fi
 528 if (echo >conf$$.file) 2>/dev/null; then
 529   if ln -s conf$$.file conf$$ 2>/dev/null; then
 530     as_ln_s='ln -s'
 531     # ... but there are two gotchas:
 532     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 533     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 534     # In both cases, we have to default to `cp -pR'.
 535     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 536       as_ln_s='cp -pR'
 537   elif ln conf$$.file conf$$ 2>/dev/null; then
 538     as_ln_s=ln
 539   else
 540     as_ln_s='cp -pR'
 541   fi
 542 else
 543   as_ln_s='cp -pR'
 544 fi
 545 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 546 rmdir conf$$.dir 2>/dev/null
 547
 548 if mkdir -p . 2>/dev/null; then
 549   as_mkdir_p='mkdir -p "$as_dir"'
 550 else
 551   test -d ./-p && rmdir ./-p
 552   as_mkdir_p=false
 553 fi
 554
 555 as_test_x='test -x'
 556 as_executable_p=as_fn_executable_p
 557
 558 # Sed expression to map a string onto a valid CPP name.
 559 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 560
 561 # Sed expression to map a string onto a valid variable name.
 562 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 563
 564 SHELL=${CONFIG_SHELL-/bin/sh}
 565
 566
 567 test -n "$DJDIR" || exec 7<&0 </dev/null
 568 exec 6>&1
 569
 570 # Name of the host.
 571 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
 572 # so uname gets run too.
 573 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 574
 575 #
 576 # Initializations.
 577 #
 578 ac_default_prefix=/usr/local
 579 ac_clean_files=
 580 ac_config_libobj_dir=.
 581 LIBOBJS=
 582 cross_compiling=no
 583 subdirs=
 584 MFLAGS=
 585 MAKEFLAGS=
 586
 587 # Identity of this package.
 588 PACKAGE_NAME=
 589 PACKAGE_TARNAME=
 590 PACKAGE_VERSION=
 591 PACKAGE_STRING=
 592 PACKAGE_BUGREPORT=
 593 PACKAGE_URL=
 594
 595 ac_unique_file="Makefile.in"
 596 # Factoring default headers for most tests.
 597 ac_includes_default="\
 598 #include <stdio.h>
 599 #ifdef HAVE_SYS_TYPES_H
 600 # include <sys/types.h>
 601 #endif
 602 #ifdef HAVE_SYS_STAT_H
 603 # include <sys/stat.h>
 604 #endif
 605 #ifdef STDC_HEADERS
 606 # include <stdlib.h>
 607 # include <stddef.h>
 608 #else
 609 # ifdef HAVE_STDLIB_H
 610 #  include <stdlib.h>
 611 # endif
 612 #endif
 613 #ifdef HAVE_STRING_H
 614 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 615 #  include <memory.h>
 616 # endif
 617 # include <string.h>
 618 #endif
 619 #ifdef HAVE_STRINGS_H
 620 # include <strings.h>
 621 #endif
 622 #ifdef HAVE_INTTYPES_H
 623 # include <inttypes.h>
 624 #endif
 625 #ifdef HAVE_STDINT_H
 626 # include <stdint.h>
 627 #endif
 628 #ifdef HAVE_UNISTD_H
 629 # include <unistd.h>
 630 #endif"
 631
 632 ac_subst_vars='LTLIBOBJS
 633 LIBOBJS
 634 sim_reserved_bits
 635 sim_float
 636 sim_bitsize
 637 cgen_breaks
 638 sim_trapdump
 639 cgen
 640 cgendir
 641 CGEN_MAINT
 642 MAINT
 643 MAINTAINER_MODE_FALSE
 644 MAINTAINER_MODE_TRUE
 645 lt_cv_dlopen_libs
 646 OTOOL64
 647 OTOOL
 648 LIPO
 649 NMEDIT
 650 DSYMUTIL
 651 AWK
 652 STRIP
 653 OBJDUMP
 654 LN_S
 655 NM
 656 ac_ct_DUMPBIN
 657 DUMPBIN
 658 LD
 659 FGREP
 660 SED
 661 LIBTOOL
 662 PLUGINS_FALSE
 663 PLUGINS_TRUE
 664 zlibinc
 665 zlibdir
 666 CATOBJEXT
 667 GENCAT
 668 INSTOBJEXT
 669 DATADIRNAME
 670 CATALOGS
 671 POSUB
 672 GMSGFMT
 673 XGETTEXT
 674 INCINTL
 675 LIBINTL_DEP
 676 LIBINTL
 677 USE_NLS
 678 CCDEPMODE
 679 DEPDIR
 680 am__leading_dot
 681 C_DIALECT
 682 RANLIB
 683 AR
 684 LDFLAGS_FOR_BUILD
 685 CFLAGS_FOR_BUILD
 686 RANLIB_FOR_BUILD
 687 CC_FOR_BUILD
 688 AR_FOR_BUILD
 689 INSTALL_DATA
 690 INSTALL_SCRIPT
 691 INSTALL_PROGRAM
 692 EGREP
 693 GREP
 694 CPP
 695 OBJEXT
 696 EXEEXT
 697 ac_ct_CC
 698 CPPFLAGS
 699 LDFLAGS
 700 CFLAGS
 701 CC
 702 target_os
 703 target_vendor
 704 target_cpu
 705 target
 706 host_os
 707 host_vendor
 708 host_cpu
 709 host
 710 build_os
 711 build_vendor
 712 build_cpu
 713 build
 714 target_alias
 715 host_alias
 716 build_alias
 717 LIBS
 718 ECHO_T
 719 ECHO_N
 720 ECHO_C
 721 DEFS
 722 mandir
 723 localedir
 724 libdir
 725 psdir
 726 pdfdir
 727 dvidir
 728 htmldir
 729 infodir
 730 docdir
 731 oldincludedir
 732 includedir
 733 localstatedir
 734 sharedstatedir
 735 sysconfdir
 736 datadir
 737 datarootdir
 738 libexecdir
 739 sbindir
 740 bindir
 741 program_transform_name
 742 prefix
 743 exec_prefix
 744 PACKAGE_URL
 745 PACKAGE_BUGREPORT
 746 PACKAGE_STRING
 747 PACKAGE_VERSION
 748 PACKAGE_TARNAME
 749 PACKAGE_NAME
 750 PATH_SEPARATOR
 751 SHELL
 752 WERROR_CFLAGS
 753 WARN_CFLAGS
 754 sim_scache
 755 sim_inline
 756 sim_hw
 757 sim_hw_objs
 758 sim_hw_cflags
 759 sim_default_model'
 760 ac_subst_files=''
 761 ac_user_opts='
 762 enable_option_checking
 763 with_system_zlib
 764 enable_plugins
 765 enable_shared
 766 enable_static
 767 with_pic
 768 enable_fast_install
 769 with_gnu_ld
 770 enable_libtool_lock
 771 enable_maintainer_mode
 772 enable_sim_inline
 773 enable_sim_scache
 774 enable_sim_default_model
 775 enable_cgen_maint
 776 enable_sim_trapdump
 777 enable_werror
 778 enable_build_warnings
 779 enable_sim_build_warnings
 780 enable_sim_hardware
 781 '
 782       ac_precious_vars='build_alias
 783 host_alias
 784 target_alias
 785 CC
 786 CFLAGS
 787 LDFLAGS
 788 LIBS
 789 CPPFLAGS
 790 CPP'
 791
 792
 793 # Initialize some variables set by options.
 794 ac_init_help=
 795 ac_init_version=false
 796 ac_unrecognized_opts=
 797 ac_unrecognized_sep=
 798 # The variables have the same names as the options, with
 799 # dashes changed to underlines.
 800 cache_file=/dev/null
 801 exec_prefix=NONE
 802 no_create=
 803 no_recursion=
 804 prefix=NONE
 805 program_prefix=NONE
 806 program_suffix=NONE
 807 program_transform_name=s,x,x,
 808 silent=
 809 site=
 810 srcdir=
 811 verbose=
 812 x_includes=NONE
 813 x_libraries=NONE
 814
 815 # Installation directory options.
 816 # These are left unexpanded so users can "make install exec_prefix=/foo"
 817 # and all the variables that are supposed to be based on exec_prefix
 818 # by default will actually change.
 819 # Use braces instead of parens because sh, perl, etc. also accept them.
 820 # (The list follows the same order as the GNU Coding Standards.)
 821 bindir='${exec_prefix}/bin'
 822 sbindir='${exec_prefix}/sbin'
 823 libexecdir='${exec_prefix}/libexec'
 824 datarootdir='${prefix}/share'
 825 datadir='${datarootdir}'
 826 sysconfdir='${prefix}/etc'
 827 sharedstatedir='${prefix}/com'
 828 localstatedir='${prefix}/var'
 829 includedir='${prefix}/include'
 830 oldincludedir='/usr/include'
 831 docdir='${datarootdir}/doc/${PACKAGE}'
 832 infodir='${datarootdir}/info'
 833 htmldir='${docdir}'
 834 dvidir='${docdir}'
 835 pdfdir='${docdir}'
 836 psdir='${docdir}'
 837 libdir='${exec_prefix}/lib'
 838 localedir='${datarootdir}/locale'
 839 mandir='${datarootdir}/man'
 840
 841 ac_prev=
 842 ac_dashdash=
 843 for ac_option
 844 do
 845   # If the previous option needs an argument, assign it.
 846   if test -n "$ac_prev"; then
 847     eval $ac_prev=\$ac_option
 848     ac_prev=
 849     continue
 850   fi
 851
 852   case $ac_option in
 853   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 854   *=)   ac_optarg= ;;
 855   *)    ac_optarg=yes ;;
 856   esac
 857
 858   # Accept the important Cygnus configure options, so we can diagnose typos.
 859
 860   case $ac_dashdash$ac_option in
 861   --)
 862     ac_dashdash=yes ;;
 863
 864   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 865     ac_prev=bindir ;;
 866   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 867     bindir=$ac_optarg ;;
 868
 869   -build | --build | --buil | --bui | --bu)
 870     ac_prev=build_alias ;;
 871   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 872     build_alias=$ac_optarg ;;
 873
 874   -cache-file | --cache-file | --cache-fil | --cache-fi \
 875   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 876     ac_prev=cache_file ;;
 877   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 878   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 879     cache_file=$ac_optarg ;;
 880
 881   --config-cache | -C)
 882     cache_file=config.cache ;;
 883
 884   -datadir | --datadir | --datadi | --datad)
 885     ac_prev=datadir ;;
 886   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 887     datadir=$ac_optarg ;;
 888
 889   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 890   | --dataroo | --dataro | --datar)
 891     ac_prev=datarootdir ;;
 892   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 893   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 894     datarootdir=$ac_optarg ;;
 895
 896   -disable-* | --disable-*)
 897     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 898     # Reject names that are not valid shell variable names.
 899     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 900       as_fn_error $? "invalid feature name: $ac_useropt"
 901     ac_useropt_orig=$ac_useropt
 902     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 903     case $ac_user_opts in
 904       *"
 905 "enable_$ac_useropt"
 906 "*) ;;
 907       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 908          ac_unrecognized_sep=', ';;
 909     esac
 910     eval enable_$ac_useropt=no ;;
 911
 912   -docdir | --docdir | --docdi | --doc | --do)
 913     ac_prev=docdir ;;
 914   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 915     docdir=$ac_optarg ;;
 916
 917   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 918     ac_prev=dvidir ;;
 919   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 920     dvidir=$ac_optarg ;;
 921
 922   -enable-* | --enable-*)
 923     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 924     # Reject names that are not valid shell variable names.
 925     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 926       as_fn_error $? "invalid feature name: $ac_useropt"
 927     ac_useropt_orig=$ac_useropt
 928     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 929     case $ac_user_opts in
 930       *"
 931 "enable_$ac_useropt"
 932 "*) ;;
 933       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 934          ac_unrecognized_sep=', ';;
 935     esac
 936     eval enable_$ac_useropt=\$ac_optarg ;;
 937
 938   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 939   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 940   | --exec | --exe | --ex)
 941     ac_prev=exec_prefix ;;
 942   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 943   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 944   | --exec=* | --exe=* | --ex=*)
 945     exec_prefix=$ac_optarg ;;
 946
 947   -gas | --gas | --ga | --g)
 948     # Obsolete; use --with-gas.
 949     with_gas=yes ;;
 950
 951   -help | --help | --hel | --he | -h)
 952     ac_init_help=long ;;
 953   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 954     ac_init_help=recursive ;;
 955   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 956     ac_init_help=short ;;
 957
 958   -host | --host | --hos | --ho)
 959     ac_prev=host_alias ;;
 960   -host=* | --host=* | --hos=* | --ho=*)
 961     host_alias=$ac_optarg ;;
 962
 963   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 964     ac_prev=htmldir ;;
 965   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 966   | --ht=*)
 967     htmldir=$ac_optarg ;;
 968
 969   -includedir | --includedir | --includedi | --included | --include \
 970   | --includ | --inclu | --incl | --inc)
 971     ac_prev=includedir ;;
 972   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 973   | --includ=* | --inclu=* | --incl=* | --inc=*)
 974     includedir=$ac_optarg ;;
 975
 976   -infodir | --infodir | --infodi | --infod | --info | --inf)
 977     ac_prev=infodir ;;
 978   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 979     infodir=$ac_optarg ;;
 980
 981   -libdir | --libdir | --libdi | --libd)
 982     ac_prev=libdir ;;
 983   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 984     libdir=$ac_optarg ;;
 985
 986   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 987   | --libexe | --libex | --libe)
 988     ac_prev=libexecdir ;;
 989   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 990   | --libexe=* | --libex=* | --libe=*)
 991     libexecdir=$ac_optarg ;;
 992
 993   -localedir | --localedir | --localedi | --localed | --locale)
 994     ac_prev=localedir ;;
 995   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 996     localedir=$ac_optarg ;;
 997
 998   -localstatedir | --localstatedir | --localstatedi | --localstated \
 999   | --localstate | --localstat | --localsta | --localst | --locals)
1000     ac_prev=localstatedir ;;
1001   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1002   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1003     localstatedir=$ac_optarg ;;
1004
1005   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1006     ac_prev=mandir ;;
1007   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1008     mandir=$ac_optarg ;;
1009
1010   -nfp | --nfp | --nf)
1011     # Obsolete; use --without-fp.
1012     with_fp=no ;;
1013
1014   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1015   | --no-cr | --no-c | -n)
1016     no_create=yes ;;
1017
1018   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1019   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1020     no_recursion=yes ;;
1021
1022   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1023   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1024   | --oldin | --oldi | --old | --ol | --o)
1025     ac_prev=oldincludedir ;;
1026   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1027   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1028   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1029     oldincludedir=$ac_optarg ;;
1030
1031   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1032     ac_prev=prefix ;;
1033   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1034     prefix=$ac_optarg ;;
1035
1036   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1037   | --program-pre | --program-pr | --program-p)
1038     ac_prev=program_prefix ;;
1039   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1040   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1041     program_prefix=$ac_optarg ;;
1042
1043   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1044   | --program-suf | --program-su | --program-s)
1045     ac_prev=program_suffix ;;
1046   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1047   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1048     program_suffix=$ac_optarg ;;
1049
1050   -program-transform-name | --program-transform-name \
1051   | --program-transform-nam | --program-transform-na \
1052   | --program-transform-n | --program-transform- \
1053   | --program-transform | --program-transfor \
1054   | --program-transfo | --program-transf \
1055   | --program-trans | --program-tran \
1056   | --progr-tra | --program-tr | --program-t)
1057     ac_prev=program_transform_name ;;
1058   -program-transform-name=* | --program-transform-name=* \
1059   | --program-transform-nam=* | --program-transform-na=* \
1060   | --program-transform-n=* | --program-transform-=* \
1061   | --program-transform=* | --program-transfor=* \
1062   | --program-transfo=* | --program-transf=* \
1063   | --program-trans=* | --program-tran=* \
1064   | --progr-tra=* | --program-tr=* | --program-t=*)
1065     program_transform_name=$ac_optarg ;;
1066
1067   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1068     ac_prev=pdfdir ;;
1069   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1070     pdfdir=$ac_optarg ;;
1071
1072   -psdir | --psdir | --psdi | --psd | --ps)
1073     ac_prev=psdir ;;
1074   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1075     psdir=$ac_optarg ;;
1076
1077   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1078   | -silent | --silent | --silen | --sile | --sil)
1079     silent=yes ;;
1080
1081   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1082     ac_prev=sbindir ;;
1083   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1084   | --sbi=* | --sb=*)
1085     sbindir=$ac_optarg ;;
1086
1087   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1088   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1089   | --sharedst | --shareds | --shared | --share | --shar \
1090   | --sha | --sh)
1091     ac_prev=sharedstatedir ;;
1092   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1093   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1094   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1095   | --sha=* | --sh=*)
1096     sharedstatedir=$ac_optarg ;;
1097
1098   -site | --site | --sit)
1099     ac_prev=site ;;
1100   -site=* | --site=* | --sit=*)
1101     site=$ac_optarg ;;
1102
1103   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1104     ac_prev=srcdir ;;
1105   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1106     srcdir=$ac_optarg ;;
1107
1108   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1109   | --syscon | --sysco | --sysc | --sys | --sy)
1110     ac_prev=sysconfdir ;;
1111   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1112   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1113     sysconfdir=$ac_optarg ;;
1114
1115   -target | --target | --targe | --targ | --tar | --ta | --t)
1116     ac_prev=target_alias ;;
1117   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1118     target_alias=$ac_optarg ;;
1119
1120   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1121     verbose=yes ;;
1122
1123   -version | --version | --versio | --versi | --vers | -V)
1124     ac_init_version=: ;;
1125
1126   -with-* | --with-*)
1127     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1128     # Reject names that are not valid shell variable names.
1129     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1130       as_fn_error $? "invalid package name: $ac_useropt"
1131     ac_useropt_orig=$ac_useropt
1132     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1133     case $ac_user_opts in
1134       *"
1135 "with_$ac_useropt"
1136 "*) ;;
1137       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1138          ac_unrecognized_sep=', ';;
1139     esac
1140     eval with_$ac_useropt=\$ac_optarg ;;
1141
1142   -without-* | --without-*)
1143     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1144     # Reject names that are not valid shell variable names.
1145     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1146       as_fn_error $? "invalid package name: $ac_useropt"
1147     ac_useropt_orig=$ac_useropt
1148     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1149     case $ac_user_opts in
1150       *"
1151 "with_$ac_useropt"
1152 "*) ;;
1153       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1154          ac_unrecognized_sep=', ';;
1155     esac
1156     eval with_$ac_useropt=no ;;
1157
1158   --x)
1159     # Obsolete; use --with-x.
1160     with_x=yes ;;
1161
1162   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1163   | --x-incl | --x-inc | --x-in | --x-i)
1164     ac_prev=x_includes ;;
1165   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1166   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1167     x_includes=$ac_optarg ;;
1168
1169   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1170   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1171     ac_prev=x_libraries ;;
1172   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1173   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1174     x_libraries=$ac_optarg ;;
1175
1176   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1177 Try \`$0 --help' for more information"
1178     ;;
1179
1180   *=*)
1181     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1182     # Reject names that are not valid shell variable names.
1183     case $ac_envvar in #(
1184       '' | [0-9]* | *[!_$as_cr_alnum]* )
1185       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1186     esac
1187     eval $ac_envvar=\$ac_optarg
1188     export $ac_envvar ;;
1189
1190   *)
1191     # FIXME: should be removed in autoconf 3.0.
1192     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1193     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1194       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1195     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1196     ;;
1197
1198   esac
1199 done
1200
1201 if test -n "$ac_prev"; then
1202   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1203   as_fn_error $? "missing argument to $ac_option"
1204 fi
1205
1206 if test -n "$ac_unrecognized_opts"; then
1207   case $enable_option_checking in
1208     no) ;;
1209     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1210     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1211   esac
1212 fi
1213
1214 # Check all directory arguments for consistency.
1215 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1216                 datadir sysconfdir sharedstatedir localstatedir includedir \
1217                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1218                 libdir localedir mandir
1219 do
1220   eval ac_val=\$$ac_var
1221   # Remove trailing slashes.
1222   case $ac_val in
1223     */ )
1224       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1225       eval $ac_var=\$ac_val;;
1226   esac
1227   # Be sure to have absolute directory names.
1228   case $ac_val in
1229     [\\/$]* | ?:[\\/]* )  continue;;
1230     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1231   esac
1232   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1233 done
1234
1235 # There might be people who depend on the old broken behavior: `$host'
1236 # used to hold the argument of --host etc.
1237 # FIXME: To remove some day.
1238 build=$build_alias
1239 host=$host_alias
1240 target=$target_alias
1241
1242 # FIXME: To remove some day.
1243 if test "x$host_alias" != x; then
1244   if test "x$build_alias" = x; then
1245     cross_compiling=maybe
1246   elif test "x$build_alias" != "x$host_alias"; then
1247     cross_compiling=yes
1248   fi
1249 fi
1250
1251 ac_tool_prefix=
1252 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1253
1254 test "$silent" = yes && exec 6>/dev/null
1255
1256
1257 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1258 ac_ls_di=`ls -di .` &&
1259 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1260   as_fn_error $? "working directory cannot be determined"
1261 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1262   as_fn_error $? "pwd does not report name of working directory"
1263
1264
1265 # Find the source files, if location was not specified.
1266 if test -z "$srcdir"; then
1267   ac_srcdir_defaulted=yes
1268   # Try the directory containing this script, then the parent directory.
1269   ac_confdir=`$as_dirname -- "$as_myself" ||
1270 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1271          X"$as_myself" : 'X\(//\)[^/]' \| \
1272          X"$as_myself" : 'X\(//\)$' \| \
1273          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1274 $as_echo X"$as_myself" |
1275     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1276             s//\1/
1277             q
1278           }
1279           /^X\(\/\/\)[^/].*/{
1280             s//\1/
1281             q
1282           }
1283           /^X\(\/\/\)$/{
1284             s//\1/
1285             q
1286           }
1287           /^X\(\/\).*/{
1288             s//\1/
1289             q
1290           }
1291           s/.*/./; q'`
1292   srcdir=$ac_confdir
1293   if test ! -r "$srcdir/$ac_unique_file"; then
1294     srcdir=..
1295   fi
1296 else
1297   ac_srcdir_defaulted=no
1298 fi
1299 if test ! -r "$srcdir/$ac_unique_file"; then
1300   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1301   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1302 fi
1303 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1304 ac_abs_confdir=`(
1305         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1306         pwd)`
1307 # When building in place, set srcdir=.
1308 if test "$ac_abs_confdir" = "$ac_pwd"; then
1309   srcdir=.
1310 fi
1311 # Remove unnecessary trailing slashes from srcdir.
1312 # Double slashes in file names in object file debugging info
1313 # mess up M-x gdb in Emacs.
1314 case $srcdir in
1315 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1316 esac
1317 for ac_var in $ac_precious_vars; do
1318   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1319   eval ac_env_${ac_var}_value=\$${ac_var}
1320   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1321   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1322 done
1323
1324 #
1325 # Report the --help message.
1326 #
1327 if test "$ac_init_help" = "long"; then
1328   # Omit some internal or obsolete options to make the list less imposing.
1329   # This message is too long to be a string in the A/UX 3.1 sh.
1330   cat <<_ACEOF
1331 \`configure' configures this package to adapt to many kinds of systems.
1332
1333 Usage: $0 [OPTION]... [VAR=VALUE]...
1334
1335 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1336 VAR=VALUE.  See below for descriptions of some of the useful variables.
1337
1338 Defaults for the options are specified in brackets.
1339
1340 Configuration:
1341   -h, --help              display this help and exit
1342       --help=short        display options specific to this package
1343       --help=recursive    display the short help of all the included packages
1344   -V, --version           display version information and exit
1345   -q, --quiet, --silent   do not print \`checking ...' messages
1346       --cache-file=FILE   cache test results in FILE [disabled]
1347   -C, --config-cache      alias for \`--cache-file=config.cache'
1348   -n, --no-create         do not create output files
1349       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1350
1351 Installation directories:
1352   --prefix=PREFIX         install architecture-independent files in PREFIX
1353                           [$ac_default_prefix]
1354   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1355                           [PREFIX]
1356
1357 By default, \`make install' will install all the files in
1358 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1359 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1360 for instance \`--prefix=\$HOME'.
1361
1362 For better control, use the options below.
1363
1364 Fine tuning of the installation directories:
1365   --bindir=DIR            user executables [EPREFIX/bin]
1366   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1367   --libexecdir=DIR        program executables [EPREFIX/libexec]
1368   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1369   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1370   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1371   --libdir=DIR            object code libraries [EPREFIX/lib]
1372   --includedir=DIR        C header files [PREFIX/include]
1373   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1374   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1375   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1376   --infodir=DIR           info documentation [DATAROOTDIR/info]
1377   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1378   --mandir=DIR            man documentation [DATAROOTDIR/man]
1379   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1380   --htmldir=DIR           html documentation [DOCDIR]
1381   --dvidir=DIR            dvi documentation [DOCDIR]
1382   --pdfdir=DIR            pdf documentation [DOCDIR]
1383   --psdir=DIR             ps documentation [DOCDIR]
1384 _ACEOF
1385
1386   cat <<\_ACEOF
1387
1388 Program names:
1389   --program-prefix=PREFIX            prepend PREFIX to installed program names
1390   --program-suffix=SUFFIX            append SUFFIX to installed program names
1391   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1392
1393 System types:
1394   --build=BUILD     configure for building on BUILD [guessed]
1395   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1396   --target=TARGET   configure for building compilers for TARGET [HOST]
1397 _ACEOF
1398 fi
1399
1400 if test -n "$ac_init_help"; then
1401
1402   cat <<\_ACEOF
1403
1404 Optional Features:
1405   --disable-option-checking  ignore unrecognized --enable/--with options
1406   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1407   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1408   --enable-plugins        Enable support for plugins
1409   --enable-shared[=PKGS]  build shared libraries [default=yes]
1410   --enable-static[=PKGS]  build static libraries [default=yes]
1411   --enable-fast-install[=PKGS]
1412                           optimize for fast installation [default=yes]
1413   --disable-libtool-lock  avoid locking (might break parallel builds)
1414   --enable-maintainer-mode
1415                           enable make rules and dependencies not useful (and
1416                           sometimes confusing) to the casual installer
1417   --enable-sim-inline=inlines
1418                           Specify which functions should be inlined
1419   --enable-sim-scache=size
1420                           Specify simulator execution cache size
1421   --enable-sim-default-model=model
1422                           Specify default model to simulate
1423   --enable-cgen-maint=DIR build cgen generated files
1424   --enable-sim-trapdump   Make unknown traps dump the registers
1425   --enable-werror         treat compile warnings as errors
1426   --enable-build-warnings enable build-time compiler warnings if gcc is used
1427   --enable-sim-build-warnings
1428                           enable SIM specific build-time compiler warnings if
1429                           gcc is used
1430   --enable-sim-hardware=LIST
1431                           Specify the hardware to be included in the build.
1432
1433 Optional Packages:
1434   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1435   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1436   --with-system-zlib      use installed libz
1437   --with-pic              try to use only PIC/non-PIC objects [default=use
1438                           both]
1439   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1440
1441 Some influential environment variables:
1442   CC          C compiler command
1443   CFLAGS      C compiler flags
1444   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1445               nonstandard directory <lib dir>
1446   LIBS        libraries to pass to the linker, e.g. -l<library>
1447   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1448               you have headers in a nonstandard directory <include dir>
1449   CPP         C preprocessor
1450
1451 Use these variables to override the choices made by `configure' or to help
1452 it to find libraries and programs with nonstandard names/locations.
1453
1454 Report bugs to the package provider.
1455 _ACEOF
1456 ac_status=$?
1457 fi
1458
1459 if test "$ac_init_help" = "recursive"; then
1460   # If there are subdirs, report their specific --help.
1461   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1462     test -d "$ac_dir" ||
1463       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1464       continue
1465     ac_builddir=.
1466
1467 case "$ac_dir" in
1468 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1469 *)
1470   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1471   # A ".." for each directory in $ac_dir_suffix.
1472   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1473   case $ac_top_builddir_sub in
1474   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1475   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1476   esac ;;
1477 esac
1478 ac_abs_top_builddir=$ac_pwd
1479 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1480 # for backward compatibility:
1481 ac_top_builddir=$ac_top_build_prefix
1482
1483 case $srcdir in
1484   .)  # We are building in place.
1485     ac_srcdir=.
1486     ac_top_srcdir=$ac_top_builddir_sub
1487     ac_abs_top_srcdir=$ac_pwd ;;
1488   [\\/]* | ?:[\\/]* )  # Absolute name.
1489     ac_srcdir=$srcdir$ac_dir_suffix;
1490     ac_top_srcdir=$srcdir
1491     ac_abs_top_srcdir=$srcdir ;;
1492   *) # Relative name.
1493     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1494     ac_top_srcdir=$ac_top_build_prefix$srcdir
1495     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1496 esac
1497 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1498
1499     cd "$ac_dir" || { ac_status=$?; continue; }
1500     # Check for guested configure.
1501     if test -f "$ac_srcdir/configure.gnu"; then
1502       echo &&
1503       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1504     elif test -f "$ac_srcdir/configure"; then
1505       echo &&
1506       $SHELL "$ac_srcdir/configure" --help=recursive
1507     else
1508       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1509     fi || ac_status=$?
1510     cd "$ac_pwd" || { ac_status=$?; break; }
1511   done
1512 fi
1513
1514 test -n "$ac_init_help" && exit $ac_status
1515 if $ac_init_version; then
1516   cat <<\_ACEOF
1517 configure
1518 generated by GNU Autoconf 2.69
1519
1520 Copyright (C) 2012 Free Software Foundation, Inc.
1521 This configure script is free software; the Free Software Foundation
1522 gives unlimited permission to copy, distribute and modify it.
1523 _ACEOF
1524   exit
1525 fi
1526
1527 ## ------------------------ ##
1528 ## Autoconf initialization. ##
1529 ## ------------------------ ##
1530
1531 # ac_fn_c_try_compile LINENO
1532 # --------------------------
1533 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1534 ac_fn_c_try_compile ()
1535 {
1536   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1537   rm -f conftest.$ac_objext
1538   if { { ac_try="$ac_compile"
1539 case "(($ac_try" in
1540   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1541   *) ac_try_echo=$ac_try;;
1542 esac
1543 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1544 $as_echo "$ac_try_echo"; } >&5
1545   (eval "$ac_compile") 2>conftest.err
1546   ac_status=$?
1547   if test -s conftest.err; then
1548     grep -v '^ *+' conftest.err >conftest.er1
1549     cat conftest.er1 >&5
1550     mv -f conftest.er1 conftest.err
1551   fi
1552   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1553   test $ac_status = 0; } && {
1554          test -z "$ac_c_werror_flag" ||
1555          test ! -s conftest.err
1556        } && test -s conftest.$ac_objext; then :
1557   ac_retval=0
1558 else
1559   $as_echo "$as_me: failed program was:" >&5
1560 sed 's/^/| /' conftest.$ac_ext >&5
1561
1562         ac_retval=1
1563 fi
1564   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1565   as_fn_set_status $ac_retval
1566
1567 } # ac_fn_c_try_compile
1568
1569 # ac_fn_c_try_cpp LINENO
1570 # ----------------------
1571 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1572 ac_fn_c_try_cpp ()
1573 {
1574   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1575   if { { ac_try="$ac_cpp conftest.$ac_ext"
1576 case "(($ac_try" in
1577   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1578   *) ac_try_echo=$ac_try;;
1579 esac
1580 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1581 $as_echo "$ac_try_echo"; } >&5
1582   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1583   ac_status=$?
1584   if test -s conftest.err; then
1585     grep -v '^ *+' conftest.err >conftest.er1
1586     cat conftest.er1 >&5
1587     mv -f conftest.er1 conftest.err
1588   fi
1589   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1590   test $ac_status = 0; } > conftest.i && {
1591          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1592          test ! -s conftest.err
1593        }; then :
1594   ac_retval=0
1595 else
1596   $as_echo "$as_me: failed program was:" >&5
1597 sed 's/^/| /' conftest.$ac_ext >&5
1598
1599     ac_retval=1
1600 fi
1601   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1602   as_fn_set_status $ac_retval
1603
1604 } # ac_fn_c_try_cpp
1605
1606 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1607 # -------------------------------------------------------
1608 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1609 # the include files in INCLUDES and setting the cache variable VAR
1610 # accordingly.
1611 ac_fn_c_check_header_mongrel ()
1612 {
1613   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1614   if eval \${$3+:} false; then :
1615   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1616 $as_echo_n "checking for $2... " >&6; }
1617 if eval \${$3+:} false; then :
1618   $as_echo_n "(cached) " >&6
1619 fi
1620 eval ac_res=\$$3
1621                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1622 $as_echo "$ac_res" >&6; }
1623 else
1624   # Is the header compilable?
1625 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1626 $as_echo_n "checking $2 usability... " >&6; }
1627 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1628 /* end confdefs.h.  */
1629 $4
1630 #include <$2>
1631 _ACEOF
1632 if ac_fn_c_try_compile "$LINENO"; then :
1633   ac_header_compiler=yes
1634 else
1635   ac_header_compiler=no
1636 fi
1637 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1638 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1639 $as_echo "$ac_header_compiler" >&6; }
1640
1641 # Is the header present?
1642 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1643 $as_echo_n "checking $2 presence... " >&6; }
1644 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1645 /* end confdefs.h.  */
1646 #include <$2>
1647 _ACEOF
1648 if ac_fn_c_try_cpp "$LINENO"; then :
1649   ac_header_preproc=yes
1650 else
1651   ac_header_preproc=no
1652 fi
1653 rm -f conftest.err conftest.i conftest.$ac_ext
1654 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1655 $as_echo "$ac_header_preproc" >&6; }
1656
1657 # So?  What about this header?
1658 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1659   yes:no: )
1660     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1661 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1662     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1663 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1664     ;;
1665   no:yes:* )
1666     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1667 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1668     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1669 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1670     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1671 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1672     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1673 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1674     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1675 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1676     ;;
1677 esac
1678   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1679 $as_echo_n "checking for $2... " >&6; }
1680 if eval \${$3+:} false; then :
1681   $as_echo_n "(cached) " >&6
1682 else
1683   eval "$3=\$ac_header_compiler"
1684 fi
1685 eval ac_res=\$$3
1686                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1687 $as_echo "$ac_res" >&6; }
1688 fi
1689   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1690
1691 } # ac_fn_c_check_header_mongrel
1692
1693 # ac_fn_c_try_run LINENO
1694 # ----------------------
1695 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1696 # that executables *can* be run.
1697 ac_fn_c_try_run ()
1698 {
1699   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1700   if { { ac_try="$ac_link"
1701 case "(($ac_try" in
1702   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1703   *) ac_try_echo=$ac_try;;
1704 esac
1705 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1706 $as_echo "$ac_try_echo"; } >&5
1707   (eval "$ac_link") 2>&5
1708   ac_status=$?
1709   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1710   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1711   { { case "(($ac_try" in
1712   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1713   *) ac_try_echo=$ac_try;;
1714 esac
1715 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1716 $as_echo "$ac_try_echo"; } >&5
1717   (eval "$ac_try") 2>&5
1718   ac_status=$?
1719   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1720   test $ac_status = 0; }; }; then :
1721   ac_retval=0
1722 else
1723   $as_echo "$as_me: program exited with status $ac_status" >&5
1724        $as_echo "$as_me: failed program was:" >&5
1725 sed 's/^/| /' conftest.$ac_ext >&5
1726
1727        ac_retval=$ac_status
1728 fi
1729   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1730   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1731   as_fn_set_status $ac_retval
1732
1733 } # ac_fn_c_try_run
1734
1735 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1736 # -------------------------------------------------------
1737 # Tests whether HEADER exists and can be compiled using the include files in
1738 # INCLUDES, setting the cache variable VAR accordingly.
1739 ac_fn_c_check_header_compile ()
1740 {
1741   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1742   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1743 $as_echo_n "checking for $2... " >&6; }
1744 if eval \${$3+:} false; then :
1745   $as_echo_n "(cached) " >&6
1746 else
1747   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1748 /* end confdefs.h.  */
1749 $4
1750 #include <$2>
1751 _ACEOF
1752 if ac_fn_c_try_compile "$LINENO"; then :
1753   eval "$3=yes"
1754 else
1755   eval "$3=no"
1756 fi
1757 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1758 fi
1759 eval ac_res=\$$3
1760                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1761 $as_echo "$ac_res" >&6; }
1762   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1763
1764 } # ac_fn_c_check_header_compile
1765
1766 # ac_fn_c_try_link LINENO
1767 # -----------------------
1768 # Try to link conftest.$ac_ext, and return whether this succeeded.
1769 ac_fn_c_try_link ()
1770 {
1771   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1772   rm -f conftest.$ac_objext conftest$ac_exeext
1773   if { { ac_try="$ac_link"
1774 case "(($ac_try" in
1775   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1776   *) ac_try_echo=$ac_try;;
1777 esac
1778 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1779 $as_echo "$ac_try_echo"; } >&5
1780   (eval "$ac_link") 2>conftest.err
1781   ac_status=$?
1782   if test -s conftest.err; then
1783     grep -v '^ *+' conftest.err >conftest.er1
1784     cat conftest.er1 >&5
1785     mv -f conftest.er1 conftest.err
1786   fi
1787   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1788   test $ac_status = 0; } && {
1789          test -z "$ac_c_werror_flag" ||
1790          test ! -s conftest.err
1791        } && test -s conftest$ac_exeext && {
1792          test "$cross_compiling" = yes ||
1793          test -x conftest$ac_exeext
1794        }; then :
1795   ac_retval=0
1796 else
1797   $as_echo "$as_me: failed program was:" >&5
1798 sed 's/^/| /' conftest.$ac_ext >&5
1799
1800         ac_retval=1
1801 fi
1802   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1803   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1804   # interfere with the next link command; also delete a directory that is
1805   # left behind by Apple's compiler.  We do this before executing the actions.
1806   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1807   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1808   as_fn_set_status $ac_retval
1809
1810 } # ac_fn_c_try_link
1811
1812 # ac_fn_c_check_func LINENO FUNC VAR
1813 # ----------------------------------
1814 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1815 ac_fn_c_check_func ()
1816 {
1817   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1818   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1819 $as_echo_n "checking for $2... " >&6; }
1820 if eval \${$3+:} false; then :
1821   $as_echo_n "(cached) " >&6
1822 else
1823   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1824 /* end confdefs.h.  */
1825 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1826    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1827 #define $2 innocuous_$2
1828
1829 /* System header to define __stub macros and hopefully few prototypes,
1830     which can conflict with char $2 (); below.
1831     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1832     <limits.h> exists even on freestanding compilers.  */
1833
1834 #ifdef __STDC__
1835 # include <limits.h>
1836 #else
1837 # include <assert.h>
1838 #endif
1839
1840 #undef $2
1841
1842 /* Override any GCC internal prototype to avoid an error.
1843    Use char because int might match the return type of a GCC
1844    builtin and then its argument prototype would still apply.  */
1845 #ifdef __cplusplus
1846 extern "C"
1847 #endif
1848 char $2 ();
1849 /* The GNU C library defines this for functions which it implements
1850     to always fail with ENOSYS.  Some functions are actually named
1851     something starting with __ and the normal name is an alias.  */
1852 #if defined __stub_$2 || defined __stub___$2
1853 choke me
1854 #endif
1855
1856 int
1857 main ()
1858 {
1859 return $2 ();
1860   ;
1861   return 0;
1862 }
1863 _ACEOF
1864 if ac_fn_c_try_link "$LINENO"; then :
1865   eval "$3=yes"
1866 else
1867   eval "$3=no"
1868 fi
1869 rm -f core conftest.err conftest.$ac_objext \
1870     conftest$ac_exeext conftest.$ac_ext
1871 fi
1872 eval ac_res=\$$3
1873                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1874 $as_echo "$ac_res" >&6; }
1875   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1876
1877 } # ac_fn_c_check_func
1878 cat >config.log <<_ACEOF
1879 This file contains any messages produced by compilers while
1880 running configure, to aid debugging if configure makes a mistake.
1881
1882 It was created by $as_me, which was
1883 generated by GNU Autoconf 2.69.  Invocation command line was
1884
1885   $ $0 $@
1886
1887 _ACEOF
1888 exec 5>>config.log
1889 {
1890 cat <<_ASUNAME
1891 ## --------- ##
1892 ## Platform. ##
1893 ## --------- ##
1894
1895 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1896 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1897 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1898 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1899 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1900
1901 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1902 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1903
1904 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1905 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1906 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1907 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1908 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1909 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1910 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1911
1912 _ASUNAME
1913
1914 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1915 for as_dir in $PATH
1916 do
1917   IFS=$as_save_IFS
1918   test -z "$as_dir" && as_dir=.
1919     $as_echo "PATH: $as_dir"
1920   done
1921 IFS=$as_save_IFS
1922
1923 } >&5
1924
1925 cat >&5 <<_ACEOF
1926
1927
1928 ## ----------- ##
1929 ## Core tests. ##
1930 ## ----------- ##
1931
1932 _ACEOF
1933
1934
1935 # Keep a trace of the command line.
1936 # Strip out --no-create and --no-recursion so they do not pile up.
1937 # Strip out --silent because we don't want to record it for future runs.
1938 # Also quote any args containing shell meta-characters.
1939 # Make two passes to allow for proper duplicate-argument suppression.
1940 ac_configure_args=
1941 ac_configure_args0=
1942 ac_configure_args1=
1943 ac_must_keep_next=false
1944 for ac_pass in 1 2
1945 do
1946   for ac_arg
1947   do
1948     case $ac_arg in
1949     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1950     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1951     | -silent | --silent | --silen | --sile | --sil)
1952       continue ;;
1953     *\'*)
1954       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1955     esac
1956     case $ac_pass in
1957     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1958     2)
1959       as_fn_append ac_configure_args1 " '$ac_arg'"
1960       if test $ac_must_keep_next = true; then
1961         ac_must_keep_next=false # Got value, back to normal.
1962       else
1963         case $ac_arg in
1964           *=* | --config-cache | -C | -disable-* | --disable-* \
1965           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1966           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1967           | -with-* | --with-* | -without-* | --without-* | --x)
1968             case "$ac_configure_args0 " in
1969               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1970             esac
1971             ;;
1972           -* ) ac_must_keep_next=true ;;
1973         esac
1974       fi
1975       as_fn_append ac_configure_args " '$ac_arg'"
1976       ;;
1977     esac
1978   done
1979 done
1980 { ac_configure_args0=; unset ac_configure_args0;}
1981 { ac_configure_args1=; unset ac_configure_args1;}
1982
1983 # When interrupted or exit'd, cleanup temporary files, and complete
1984 # config.log.  We remove comments because anyway the quotes in there
1985 # would cause problems or look ugly.
1986 # WARNING: Use '\'' to represent an apostrophe within the trap.
1987 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1988 trap 'exit_status=$?
1989   # Save into config.log some information that might help in debugging.
1990   {
1991     echo
1992
1993     $as_echo "## ---------------- ##
1994 ## Cache variables. ##
1995 ## ---------------- ##"
1996     echo
1997     # The following way of writing the cache mishandles newlines in values,
1998 (
1999   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2000     eval ac_val=\$$ac_var
2001     case $ac_val in #(
2002     *${as_nl}*)
2003       case $ac_var in #(
2004       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2005 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2006       esac
2007       case $ac_var in #(
2008       _ | IFS | as_nl) ;; #(
2009       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2010       *) { eval $ac_var=; unset $ac_var;} ;;
2011       esac ;;
2012     esac
2013   done
2014   (set) 2>&1 |
2015     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2016     *${as_nl}ac_space=\ *)
2017       sed -n \
2018         "s/'\''/'\''\\\\'\'''\''/g;
2019           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2020       ;; #(
2021     *)
2022       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2023       ;;
2024     esac |
2025     sort
2026 )
2027     echo
2028
2029     $as_echo "## ----------------- ##
2030 ## Output variables. ##
2031 ## ----------------- ##"
2032     echo
2033     for ac_var in $ac_subst_vars
2034     do
2035       eval ac_val=\$$ac_var
2036       case $ac_val in
2037       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2038       esac
2039       $as_echo "$ac_var='\''$ac_val'\''"
2040     done | sort
2041     echo
2042
2043     if test -n "$ac_subst_files"; then
2044       $as_echo "## ------------------- ##
2045 ## File substitutions. ##
2046 ## ------------------- ##"
2047       echo
2048       for ac_var in $ac_subst_files
2049       do
2050         eval ac_val=\$$ac_var
2051         case $ac_val in
2052         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2053         esac
2054         $as_echo "$ac_var='\''$ac_val'\''"
2055       done | sort
2056       echo
2057     fi
2058
2059     if test -s confdefs.h; then
2060       $as_echo "## ----------- ##
2061 ## confdefs.h. ##
2062 ## ----------- ##"
2063       echo
2064       cat confdefs.h
2065       echo
2066     fi
2067     test "$ac_signal" != 0 &&
2068       $as_echo "$as_me: caught signal $ac_signal"
2069     $as_echo "$as_me: exit $exit_status"
2070   } >&5
2071   rm -f core *.core core.conftest.* &&
2072     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2073     exit $exit_status
2074 ' 0
2075 for ac_signal in 1 2 13 15; do
2076   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2077 done
2078 ac_signal=0
2079
2080 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2081 rm -f -r conftest* confdefs.h
2082
2083 $as_echo "/* confdefs.h */" > confdefs.h
2084
2085 # Predefined preprocessor variables.
2086
2087 cat >>confdefs.h <<_ACEOF
2088 #define PACKAGE_NAME "$PACKAGE_NAME"
2089 _ACEOF
2090
2091 cat >>confdefs.h <<_ACEOF
2092 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2093 _ACEOF
2094
2095 cat >>confdefs.h <<_ACEOF
2096 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2097 _ACEOF
2098
2099 cat >>confdefs.h <<_ACEOF
2100 #define PACKAGE_STRING "$PACKAGE_STRING"
2101 _ACEOF
2102
2103 cat >>confdefs.h <<_ACEOF
2104 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2105 _ACEOF
2106
2107 cat >>confdefs.h <<_ACEOF
2108 #define PACKAGE_URL "$PACKAGE_URL"
2109 _ACEOF
2110
2111
2112 # Let the site file select an alternate cache file if it wants to.
2113 # Prefer an explicitly selected file to automatically selected ones.
2114 ac_site_file1=NONE
2115 ac_site_file2=NONE
2116 if test -n "$CONFIG_SITE"; then
2117   # We do not want a PATH search for config.site.
2118   case $CONFIG_SITE in #((
2119     -*)  ac_site_file1=./$CONFIG_SITE;;
2120     */*) ac_site_file1=$CONFIG_SITE;;
2121     *)   ac_site_file1=./$CONFIG_SITE;;
2122   esac
2123 elif test "x$prefix" != xNONE; then
2124   ac_site_file1=$prefix/share/config.site
2125   ac_site_file2=$prefix/etc/config.site
2126 else
2127   ac_site_file1=$ac_default_prefix/share/config.site
2128   ac_site_file2=$ac_default_prefix/etc/config.site
2129 fi
2130 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2131 do
2132   test "x$ac_site_file" = xNONE && continue
2133   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2134     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2135 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2136     sed 's/^/| /' "$ac_site_file" >&5
2137     . "$ac_site_file" \
2138       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2139 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2140 as_fn_error $? "failed to load site script $ac_site_file
2141 See \`config.log' for more details" "$LINENO" 5; }
2142   fi
2143 done
2144
2145 if test -r "$cache_file"; then
2146   # Some versions of bash will fail to source /dev/null (special files
2147   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2148   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2149     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2150 $as_echo "$as_me: loading cache $cache_file" >&6;}
2151     case $cache_file in
2152       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2153       *)                      . "./$cache_file";;
2154     esac
2155   fi
2156 else
2157   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2158 $as_echo "$as_me: creating cache $cache_file" >&6;}
2159   >$cache_file
2160 fi
2161
2162 # Check that the precious variables saved in the cache have kept the same
2163 # value.
2164 ac_cache_corrupted=false
2165 for ac_var in $ac_precious_vars; do
2166   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2167   eval ac_new_set=\$ac_env_${ac_var}_set
2168   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2169   eval ac_new_val=\$ac_env_${ac_var}_value
2170   case $ac_old_set,$ac_new_set in
2171     set,)
2172       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2173 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2174       ac_cache_corrupted=: ;;
2175     ,set)
2176       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2177 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2178       ac_cache_corrupted=: ;;
2179     ,);;
2180     *)
2181       if test "x$ac_old_val" != "x$ac_new_val"; then
2182         # differences in whitespace do not lead to failure.
2183         ac_old_val_w=`echo x $ac_old_val`
2184         ac_new_val_w=`echo x $ac_new_val`
2185         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2186           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2187 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2188           ac_cache_corrupted=:
2189         else
2190           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2191 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2192           eval $ac_var=\$ac_old_val
2193         fi
2194         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2195 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2196         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2197 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2198       fi;;
2199   esac
2200   # Pass precious variables to config.status.
2201   if test "$ac_new_set" = set; then
2202     case $ac_new_val in
2203     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2204     *) ac_arg=$ac_var=$ac_new_val ;;
2205     esac
2206     case " $ac_configure_args " in
2207       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2208       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2209     esac
2210   fi
2211 done
2212 if $ac_cache_corrupted; then
2213   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2214 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2215   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2216 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2217   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2218 fi
2219 ## -------------------- ##
2220 ## Main body of script. ##
2221 ## -------------------- ##
2222
2223 ac_ext=c
2224 ac_cpp='$CPP $CPPFLAGS'
2225 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2226 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2227 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2228
2229
2230
2231
2232
2233
2234
2235 ac_aux_dir=
2236 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2237   if test -f "$ac_dir/install-sh"; then
2238     ac_aux_dir=$ac_dir
2239     ac_install_sh="$ac_aux_dir/install-sh -c"
2240     break
2241   elif test -f "$ac_dir/install.sh"; then
2242     ac_aux_dir=$ac_dir
2243     ac_install_sh="$ac_aux_dir/install.sh -c"
2244     break
2245   elif test -f "$ac_dir/shtool"; then
2246     ac_aux_dir=$ac_dir
2247     ac_install_sh="$ac_aux_dir/shtool install -c"
2248     break
2249   fi
2250 done
2251 if test -z "$ac_aux_dir"; then
2252   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2253 fi
2254
2255 # These three variables are undocumented and unsupported,
2256 # and are intended to be withdrawn in a future Autoconf release.
2257 # They can cause serious problems if a builder's source tree is in a directory
2258 # whose full name contains unusual characters.
2259 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2260 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2261 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2262
2263
2264 # Make sure we can run config.sub.
2265 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2266   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2267
2268 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2269 $as_echo_n "checking build system type... " >&6; }
2270 if ${ac_cv_build+:} false; then :
2271   $as_echo_n "(cached) " >&6
2272 else
2273   ac_build_alias=$build_alias
2274 test "x$ac_build_alias" = x &&
2275   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2276 test "x$ac_build_alias" = x &&
2277   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
2278 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2279   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2280
2281 fi
2282 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2283 $as_echo "$ac_cv_build" >&6; }
2284 case $ac_cv_build in
2285 *-*-*) ;;
2286 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
2287 esac
2288 build=$ac_cv_build
2289 ac_save_IFS=$IFS; IFS='-'
2290 set x $ac_cv_build
2291 shift
2292 build_cpu=$1
2293 build_vendor=$2
2294 shift; shift
2295 # Remember, the first character of IFS is used to create $*,
2296 # except with old shells:
2297 build_os=$*
2298 IFS=$ac_save_IFS
2299 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2300
2301
2302 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2303 $as_echo_n "checking host system type... " >&6; }
2304 if ${ac_cv_host+:} false; then :
2305   $as_echo_n "(cached) " >&6
2306 else
2307   if test "x$host_alias" = x; then
2308   ac_cv_host=$ac_cv_build
2309 else
2310   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2311     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2312 fi
2313
2314 fi
2315 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2316 $as_echo "$ac_cv_host" >&6; }
2317 case $ac_cv_host in
2318 *-*-*) ;;
2319 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
2320 esac
2321 host=$ac_cv_host
2322 ac_save_IFS=$IFS; IFS='-'
2323 set x $ac_cv_host
2324 shift
2325 host_cpu=$1
2326 host_vendor=$2
2327 shift; shift
2328 # Remember, the first character of IFS is used to create $*,
2329 # except with old shells:
2330 host_os=$*
2331 IFS=$ac_save_IFS
2332 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2333
2334
2335 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2336 $as_echo_n "checking target system type... " >&6; }
2337 if ${ac_cv_target+:} false; then :
2338   $as_echo_n "(cached) " >&6
2339 else
2340   if test "x$target_alias" = x; then
2341   ac_cv_target=$ac_cv_host
2342 else
2343   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2344     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2345 fi
2346
2347 fi
2348 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2349 $as_echo "$ac_cv_target" >&6; }
2350 case $ac_cv_target in
2351 *-*-*) ;;
2352 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
2353 esac
2354 target=$ac_cv_target
2355 ac_save_IFS=$IFS; IFS='-'
2356 set x $ac_cv_target
2357 shift
2358 target_cpu=$1
2359 target_vendor=$2
2360 shift; shift
2361 # Remember, the first character of IFS is used to create $*,
2362 # except with old shells:
2363 target_os=$*
2364 IFS=$ac_save_IFS
2365 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2366
2367
2368 # The aliases save the names the user supplied, while $host etc.
2369 # will get canonicalized.
2370 test -n "$target_alias" &&
2371   test "$program_prefix$program_suffix$program_transform_name" = \
2372     NONENONEs,x,x, &&
2373   program_prefix=${target_alias}-
2374 ac_ext=c
2375 ac_cpp='$CPP $CPPFLAGS'
2376 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2377 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2378 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2379 if test -n "$ac_tool_prefix"; then
2380   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2381 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2382 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2383 $as_echo_n "checking for $ac_word... " >&6; }
2384 if ${ac_cv_prog_CC+:} false; then :
2385   $as_echo_n "(cached) " >&6
2386 else
2387   if test -n "$CC"; then
2388   ac_cv_prog_CC="$CC" # Let the user override the test.
2389 else
2390 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2391 for as_dir in $PATH
2392 do
2393   IFS=$as_save_IFS
2394   test -z "$as_dir" && as_dir=.
2395     for ac_exec_ext in '' $ac_executable_extensions; do
2396   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2397     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2398     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2399     break 2
2400   fi
2401 done
2402   done
2403 IFS=$as_save_IFS
2404
2405 fi
2406 fi
2407 CC=$ac_cv_prog_CC
2408 if test -n "$CC"; then
2409   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2410 $as_echo "$CC" >&6; }
2411 else
2412   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2413 $as_echo "no" >&6; }
2414 fi
2415
2416
2417 fi
2418 if test -z "$ac_cv_prog_CC"; then
2419   ac_ct_CC=$CC
2420   # Extract the first word of "gcc", so it can be a program name with args.
2421 set dummy gcc; ac_word=$2
2422 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2423 $as_echo_n "checking for $ac_word... " >&6; }
2424 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2425   $as_echo_n "(cached) " >&6
2426 else
2427   if test -n "$ac_ct_CC"; then
2428   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2429 else
2430 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2431 for as_dir in $PATH
2432 do
2433   IFS=$as_save_IFS
2434   test -z "$as_dir" && as_dir=.
2435     for ac_exec_ext in '' $ac_executable_extensions; do
2436   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2437     ac_cv_prog_ac_ct_CC="gcc"
2438     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2439     break 2
2440   fi
2441 done
2442   done
2443 IFS=$as_save_IFS
2444
2445 fi
2446 fi
2447 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2448 if test -n "$ac_ct_CC"; then
2449   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2450 $as_echo "$ac_ct_CC" >&6; }
2451 else
2452   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2453 $as_echo "no" >&6; }
2454 fi
2455
2456   if test "x$ac_ct_CC" = x; then
2457     CC=""
2458   else
2459     case $cross_compiling:$ac_tool_warned in
2460 yes:)
2461 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2462 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2463 ac_tool_warned=yes ;;
2464 esac
2465     CC=$ac_ct_CC
2466   fi
2467 else
2468   CC="$ac_cv_prog_CC"
2469 fi
2470
2471 if test -z "$CC"; then
2472           if test -n "$ac_tool_prefix"; then
2473     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2474 set dummy ${ac_tool_prefix}cc; ac_word=$2
2475 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2476 $as_echo_n "checking for $ac_word... " >&6; }
2477 if ${ac_cv_prog_CC+:} false; then :
2478   $as_echo_n "(cached) " >&6
2479 else
2480   if test -n "$CC"; then
2481   ac_cv_prog_CC="$CC" # Let the user override the test.
2482 else
2483 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2484 for as_dir in $PATH
2485 do
2486   IFS=$as_save_IFS
2487   test -z "$as_dir" && as_dir=.
2488     for ac_exec_ext in '' $ac_executable_extensions; do
2489   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2490     ac_cv_prog_CC="${ac_tool_prefix}cc"
2491     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2492     break 2
2493   fi
2494 done
2495   done
2496 IFS=$as_save_IFS
2497
2498 fi
2499 fi
2500 CC=$ac_cv_prog_CC
2501 if test -n "$CC"; then
2502   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2503 $as_echo "$CC" >&6; }
2504 else
2505   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2506 $as_echo "no" >&6; }
2507 fi
2508
2509
2510   fi
2511 fi
2512 if test -z "$CC"; then
2513   # Extract the first word of "cc", so it can be a program name with args.
2514 set dummy cc; ac_word=$2
2515 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2516 $as_echo_n "checking for $ac_word... " >&6; }
2517 if ${ac_cv_prog_CC+:} false; then :
2518   $as_echo_n "(cached) " >&6
2519 else
2520   if test -n "$CC"; then
2521   ac_cv_prog_CC="$CC" # Let the user override the test.
2522 else
2523   ac_prog_rejected=no
2524 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2525 for as_dir in $PATH
2526 do
2527   IFS=$as_save_IFS
2528   test -z "$as_dir" && as_dir=.
2529     for ac_exec_ext in '' $ac_executable_extensions; do
2530   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2531     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2532        ac_prog_rejected=yes
2533        continue
2534      fi
2535     ac_cv_prog_CC="cc"
2536     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2537     break 2
2538   fi
2539 done
2540   done
2541 IFS=$as_save_IFS
2542
2543 if test $ac_prog_rejected = yes; then
2544   # We found a bogon in the path, so make sure we never use it.
2545   set dummy $ac_cv_prog_CC
2546   shift
2547   if test $# != 0; then
2548     # We chose a different compiler from the bogus one.
2549     # However, it has the same basename, so the bogon will be chosen
2550     # first if we set CC to just the basename; use the full file name.
2551     shift
2552     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2553   fi
2554 fi
2555 fi
2556 fi
2557 CC=$ac_cv_prog_CC
2558 if test -n "$CC"; then
2559   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2560 $as_echo "$CC" >&6; }
2561 else
2562   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2563 $as_echo "no" >&6; }
2564 fi
2565
2566
2567 fi
2568 if test -z "$CC"; then
2569   if test -n "$ac_tool_prefix"; then
2570   for ac_prog in cl.exe
2571   do
2572     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2573 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2574 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2575 $as_echo_n "checking for $ac_word... " >&6; }
2576 if ${ac_cv_prog_CC+:} false; then :
2577   $as_echo_n "(cached) " >&6
2578 else
2579   if test -n "$CC"; then
2580   ac_cv_prog_CC="$CC" # Let the user override the test.
2581 else
2582 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2583 for as_dir in $PATH
2584 do
2585   IFS=$as_save_IFS
2586   test -z "$as_dir" && as_dir=.
2587     for ac_exec_ext in '' $ac_executable_extensions; do
2588   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2589     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2590     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2591     break 2
2592   fi
2593 done
2594   done
2595 IFS=$as_save_IFS
2596
2597 fi
2598 fi
2599 CC=$ac_cv_prog_CC
2600 if test -n "$CC"; then
2601   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2602 $as_echo "$CC" >&6; }
2603 else
2604   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2605 $as_echo "no" >&6; }
2606 fi
2607
2608
2609     test -n "$CC" && break
2610   done
2611 fi
2612 if test -z "$CC"; then
2613   ac_ct_CC=$CC
2614   for ac_prog in cl.exe
2615 do
2616   # Extract the first word of "$ac_prog", so it can be a program name with args.
2617 set dummy $ac_prog; ac_word=$2
2618 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2619 $as_echo_n "checking for $ac_word... " >&6; }
2620 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2621   $as_echo_n "(cached) " >&6
2622 else
2623   if test -n "$ac_ct_CC"; then
2624   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2625 else
2626 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2627 for as_dir in $PATH
2628 do
2629   IFS=$as_save_IFS
2630   test -z "$as_dir" && as_dir=.
2631     for ac_exec_ext in '' $ac_executable_extensions; do
2632   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2633     ac_cv_prog_ac_ct_CC="$ac_prog"
2634     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2635     break 2
2636   fi
2637 done
2638   done
2639 IFS=$as_save_IFS
2640
2641 fi
2642 fi
2643 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2644 if test -n "$ac_ct_CC"; then
2645   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2646 $as_echo "$ac_ct_CC" >&6; }
2647 else
2648   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2649 $as_echo "no" >&6; }
2650 fi
2651
2652
2653   test -n "$ac_ct_CC" && break
2654 done
2655
2656   if test "x$ac_ct_CC" = x; then
2657     CC=""
2658   else
2659     case $cross_compiling:$ac_tool_warned in
2660 yes:)
2661 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2662 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2663 ac_tool_warned=yes ;;
2664 esac
2665     CC=$ac_ct_CC
2666   fi
2667 fi
2668
2669 fi
2670
2671
2672 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2673 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2674 as_fn_error $? "no acceptable C compiler found in \$PATH
2675 See \`config.log' for more details" "$LINENO" 5; }
2676
2677 # Provide some information about the compiler.
2678 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2679 set X $ac_compile
2680 ac_compiler=$2
2681 for ac_option in --version -v -V -qversion; do
2682   { { ac_try="$ac_compiler $ac_option >&5"
2683 case "(($ac_try" in
2684   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2685   *) ac_try_echo=$ac_try;;
2686 esac
2687 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2688 $as_echo "$ac_try_echo"; } >&5
2689   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2690   ac_status=$?
2691   if test -s conftest.err; then
2692     sed '10a\
2693 ... rest of stderr output deleted ...
2694          10q' conftest.err >conftest.er1
2695     cat conftest.er1 >&5
2696   fi
2697   rm -f conftest.er1 conftest.err
2698   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2699   test $ac_status = 0; }
2700 done
2701
2702 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2703 /* end confdefs.h.  */
2704
2705 int
2706 main ()
2707 {
2708
2709   ;
2710   return 0;
2711 }
2712 _ACEOF
2713 ac_clean_files_save=$ac_clean_files
2714 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2715 # Try to create an executable without -o first, disregard a.out.
2716 # It will help us diagnose broken compilers, and finding out an intuition
2717 # of exeext.
2718 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2719 $as_echo_n "checking whether the C compiler works... " >&6; }
2720 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2721
2722 # The possible output files:
2723 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2724
2725 ac_rmfiles=
2726 for ac_file in $ac_files
2727 do
2728   case $ac_file in
2729     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2730     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2731   esac
2732 done
2733 rm -f $ac_rmfiles
2734
2735 if { { ac_try="$ac_link_default"
2736 case "(($ac_try" in
2737   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2738   *) ac_try_echo=$ac_try;;
2739 esac
2740 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2741 $as_echo "$ac_try_echo"; } >&5
2742   (eval "$ac_link_default") 2>&5
2743   ac_status=$?
2744   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2745   test $ac_status = 0; }; then :
2746   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2747 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2748 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
2749 # so that the user can short-circuit this test for compilers unknown to
2750 # Autoconf.
2751 for ac_file in $ac_files ''
2752 do
2753   test -f "$ac_file" || continue
2754   case $ac_file in
2755     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2756         ;;
2757     [ab].out )
2758         # We found the default executable, but exeext='' is most
2759         # certainly right.
2760         break;;
2761     *.* )
2762         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2763         then :; else
2764            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2765         fi
2766         # We set ac_cv_exeext here because the later test for it is not
2767         # safe: cross compilers may not add the suffix if given an `-o'
2768         # argument, so we may need to know it at that point already.
2769         # Even if this section looks crufty: it has the advantage of
2770         # actually working.
2771         break;;
2772     * )
2773         break;;
2774   esac
2775 done
2776 test "$ac_cv_exeext" = no && ac_cv_exeext=
2777
2778 else
2779   ac_file=''
2780 fi
2781 if test -z "$ac_file"; then :
2782   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2783 $as_echo "no" >&6; }
2784 $as_echo "$as_me: failed program was:" >&5
2785 sed 's/^/| /' conftest.$ac_ext >&5
2786
2787 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2788 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2789 as_fn_error 77 "C compiler cannot create executables
2790 See \`config.log' for more details" "$LINENO" 5; }
2791 else
2792   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2793 $as_echo "yes" >&6; }
2794 fi
2795 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2796 $as_echo_n "checking for C compiler default output file name... " >&6; }
2797 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2798 $as_echo "$ac_file" >&6; }
2799 ac_exeext=$ac_cv_exeext
2800
2801 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2802 ac_clean_files=$ac_clean_files_save
2803 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2804 $as_echo_n "checking for suffix of executables... " >&6; }
2805 if { { ac_try="$ac_link"
2806 case "(($ac_try" in
2807   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2808   *) ac_try_echo=$ac_try;;
2809 esac
2810 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2811 $as_echo "$ac_try_echo"; } >&5
2812   (eval "$ac_link") 2>&5
2813   ac_status=$?
2814   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2815   test $ac_status = 0; }; then :
2816   # If both `conftest.exe' and `conftest' are `present' (well, observable)
2817 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
2818 # work properly (i.e., refer to `conftest.exe'), while it won't with
2819 # `rm'.
2820 for ac_file in conftest.exe conftest conftest.*; do
2821   test -f "$ac_file" || continue
2822   case $ac_file in
2823     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2824     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2825           break;;
2826     * ) break;;
2827   esac
2828 done
2829 else
2830   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2831 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2832 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2833 See \`config.log' for more details" "$LINENO" 5; }
2834 fi
2835 rm -f conftest conftest$ac_cv_exeext
2836 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2837 $as_echo "$ac_cv_exeext" >&6; }
2838
2839 rm -f conftest.$ac_ext
2840 EXEEXT=$ac_cv_exeext
2841 ac_exeext=$EXEEXT
2842 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2843 /* end confdefs.h.  */
2844 #include <stdio.h>
2845 int
2846 main ()
2847 {
2848 FILE *f = fopen ("conftest.out", "w");
2849  return ferror (f) || fclose (f) != 0;
2850
2851   ;
2852   return 0;
2853 }
2854 _ACEOF
2855 ac_clean_files="$ac_clean_files conftest.out"
2856 # Check that the compiler produces executables we can run.  If not, either
2857 # the compiler is broken, or we cross compile.
2858 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
2859 $as_echo_n "checking whether we are cross compiling... " >&6; }
2860 if test "$cross_compiling" != yes; then
2861   { { ac_try="$ac_link"
2862 case "(($ac_try" in
2863   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2864   *) ac_try_echo=$ac_try;;
2865 esac
2866 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2867 $as_echo "$ac_try_echo"; } >&5
2868   (eval "$ac_link") 2>&5
2869   ac_status=$?
2870   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2871   test $ac_status = 0; }
2872   if { ac_try='./conftest$ac_cv_exeext'
2873   { { case "(($ac_try" in
2874   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2875   *) ac_try_echo=$ac_try;;
2876 esac
2877 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2878 $as_echo "$ac_try_echo"; } >&5
2879   (eval "$ac_try") 2>&5
2880   ac_status=$?
2881   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2882   test $ac_status = 0; }; }; then
2883     cross_compiling=no
2884   else
2885     if test "$cross_compiling" = maybe; then
2886         cross_compiling=yes
2887     else
2888         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2889 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2890 as_fn_error $? "cannot run C compiled programs.
2891 If you meant to cross compile, use \`--host'.
2892 See \`config.log' for more details" "$LINENO" 5; }
2893     fi
2894   fi
2895 fi
2896 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
2897 $as_echo "$cross_compiling" >&6; }
2898
2899 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
2900 ac_clean_files=$ac_clean_files_save
2901 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
2902 $as_echo_n "checking for suffix of object files... " >&6; }
2903 if ${ac_cv_objext+:} false; then :
2904   $as_echo_n "(cached) " >&6
2905 else
2906   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2907 /* end confdefs.h.  */
2908
2909 int
2910 main ()
2911 {
2912
2913   ;
2914   return 0;
2915 }
2916 _ACEOF
2917 rm -f conftest.o conftest.obj
2918 if { { ac_try="$ac_compile"
2919 case "(($ac_try" in
2920   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2921   *) ac_try_echo=$ac_try;;
2922 esac
2923 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2924 $as_echo "$ac_try_echo"; } >&5
2925   (eval "$ac_compile") 2>&5
2926   ac_status=$?
2927   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2928   test $ac_status = 0; }; then :
2929   for ac_file in conftest.o conftest.obj conftest.*; do
2930   test -f "$ac_file" || continue;
2931   case $ac_file in
2932     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
2933     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2934        break;;
2935   esac
2936 done
2937 else
2938   $as_echo "$as_me: failed program was:" >&5
2939 sed 's/^/| /' conftest.$ac_ext >&5
2940
2941 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2942 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2943 as_fn_error $? "cannot compute suffix of object files: cannot compile
2944 See \`config.log' for more details" "$LINENO" 5; }
2945 fi
2946 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2947 fi
2948 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2949 $as_echo "$ac_cv_objext" >&6; }
2950 OBJEXT=$ac_cv_objext
2951 ac_objext=$OBJEXT
2952 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2953 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2954 if ${ac_cv_c_compiler_gnu+:} false; then :
2955   $as_echo_n "(cached) " >&6
2956 else
2957   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2958 /* end confdefs.h.  */
2959
2960 int
2961 main ()
2962 {
2963 #ifndef __GNUC__
2964        choke me
2965 #endif
2966
2967   ;
2968   return 0;
2969 }
2970 _ACEOF
2971 if ac_fn_c_try_compile "$LINENO"; then :
2972   ac_compiler_gnu=yes
2973 else
2974   ac_compiler_gnu=no
2975 fi
2976 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2977 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2978
2979 fi
2980 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2981 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
2982 if test $ac_compiler_gnu = yes; then
2983   GCC=yes
2984 else
2985   GCC=
2986 fi
2987 ac_test_CFLAGS=${CFLAGS+set}
2988 ac_save_CFLAGS=$CFLAGS
2989 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2990 $as_echo_n "checking whether $CC accepts -g... " >&6; }
2991 if ${ac_cv_prog_cc_g+:} false; then :
2992   $as_echo_n "(cached) " >&6
2993 else
2994   ac_save_c_werror_flag=$ac_c_werror_flag
2995    ac_c_werror_flag=yes
2996    ac_cv_prog_cc_g=no
2997    CFLAGS="-g"
2998    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2999 /* end confdefs.h.  */
3000
3001 int
3002 main ()
3003 {
3004
3005   ;
3006   return 0;
3007 }
3008 _ACEOF
3009 if ac_fn_c_try_compile "$LINENO"; then :
3010   ac_cv_prog_cc_g=yes
3011 else
3012   CFLAGS=""
3013       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3014 /* end confdefs.h.  */
3015
3016 int
3017 main ()
3018 {
3019
3020   ;
3021   return 0;
3022 }
3023 _ACEOF
3024 if ac_fn_c_try_compile "$LINENO"; then :
3025
3026 else
3027   ac_c_werror_flag=$ac_save_c_werror_flag
3028          CFLAGS="-g"
3029          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3030 /* end confdefs.h.  */
3031
3032 int
3033 main ()
3034 {
3035
3036   ;
3037   return 0;
3038 }
3039 _ACEOF
3040 if ac_fn_c_try_compile "$LINENO"; then :
3041   ac_cv_prog_cc_g=yes
3042 fi
3043 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3044 fi
3045 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3046 fi
3047 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3048    ac_c_werror_flag=$ac_save_c_werror_flag
3049 fi
3050 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3051 $as_echo "$ac_cv_prog_cc_g" >&6; }
3052 if test "$ac_test_CFLAGS" = set; then
3053   CFLAGS=$ac_save_CFLAGS
3054 elif test $ac_cv_prog_cc_g = yes; then
3055   if test "$GCC" = yes; then
3056     CFLAGS="-g -O2"
3057   else
3058     CFLAGS="-g"
3059   fi
3060 else
3061   if test "$GCC" = yes; then
3062     CFLAGS="-O2"
3063   else
3064     CFLAGS=
3065   fi
3066 fi
3067 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3068 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3069 if ${ac_cv_prog_cc_c89+:} false; then :
3070   $as_echo_n "(cached) " >&6
3071 else
3072   ac_cv_prog_cc_c89=no
3073 ac_save_CC=$CC
3074 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3075 /* end confdefs.h.  */
3076 #include <stdarg.h>
3077 #include <stdio.h>
3078 struct stat;
3079 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3080 struct buf { int x; };
3081 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3082 static char *e (p, i)
3083      char **p;
3084      int i;
3085 {
3086   return p[i];
3087 }
3088 static char *f (char * (*g) (char **, int), char **p, ...)
3089 {
3090   char *s;
3091   va_list v;
3092   va_start (v,p);
3093   s = g (p, va_arg (v,int));
3094   va_end (v);
3095   return s;
3096 }
3097
3098 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3099    function prototypes and stuff, but not '\xHH' hex character constants.
3100    These don't provoke an error unfortunately, instead are silently treated
3101    as 'x'.  The following induces an error, until -std is added to get
3102    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3103    array size at least.  It's necessary to write '\x00'==0 to get something
3104    that's true only with -std.  */
3105 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3106
3107 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3108    inside strings and character constants.  */
3109 #define FOO(x) 'x'
3110 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3111
3112 int test (int i, double x);
3113 struct s1 {int (*f) (int a);};
3114 struct s2 {int (*f) (double a);};
3115 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3116 int argc;
3117 char **argv;
3118 int
3119 main ()
3120 {
3121 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3122   ;
3123   return 0;
3124 }
3125 _ACEOF
3126 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3127         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3128 do
3129   CC="$ac_save_CC $ac_arg"
3130   if ac_fn_c_try_compile "$LINENO"; then :
3131   ac_cv_prog_cc_c89=$ac_arg
3132 fi
3133 rm -f core conftest.err conftest.$ac_objext
3134   test "x$ac_cv_prog_cc_c89" != "xno" && break
3135 done
3136 rm -f conftest.$ac_ext
3137 CC=$ac_save_CC
3138
3139 fi
3140 # AC_CACHE_VAL
3141 case "x$ac_cv_prog_cc_c89" in
3142   x)
3143     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3144 $as_echo "none needed" >&6; } ;;
3145   xno)
3146     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3147 $as_echo "unsupported" >&6; } ;;
3148   *)
3149     CC="$CC $ac_cv_prog_cc_c89"
3150     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3151 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3152 esac
3153 if test "x$ac_cv_prog_cc_c89" != xno; then :
3154
3155 fi
3156
3157 ac_ext=c
3158 ac_cpp='$CPP $CPPFLAGS'
3159 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3160 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3161 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3162
3163
3164 ac_ext=c
3165 ac_cpp='$CPP $CPPFLAGS'
3166 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3167 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3168 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3169 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3170 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3171 # On Suns, sometimes $CPP names a directory.
3172 if test -n "$CPP" && test -d "$CPP"; then
3173   CPP=
3174 fi
3175 if test -z "$CPP"; then
3176   if ${ac_cv_prog_CPP+:} false; then :
3177   $as_echo_n "(cached) " >&6
3178 else
3179       # Double quotes because CPP needs to be expanded
3180     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3181     do
3182       ac_preproc_ok=false
3183 for ac_c_preproc_warn_flag in '' yes
3184 do
3185   # Use a header file that comes with gcc, so configuring glibc
3186   # with a fresh cross-compiler works.
3187   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3188   # <limits.h> exists even on freestanding compilers.
3189   # On the NeXT, cc -E runs the code through the compiler's parser,
3190   # not just through cpp. "Syntax error" is here to catch this case.
3191   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3192 /* end confdefs.h.  */
3193 #ifdef __STDC__
3194 # include <limits.h>
3195 #else
3196 # include <assert.h>
3197 #endif
3198                      Syntax error
3199 _ACEOF
3200 if ac_fn_c_try_cpp "$LINENO"; then :
3201
3202 else
3203   # Broken: fails on valid input.
3204 continue
3205 fi
3206 rm -f conftest.err conftest.i conftest.$ac_ext
3207
3208   # OK, works on sane cases.  Now check whether nonexistent headers
3209   # can be detected and how.
3210   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3211 /* end confdefs.h.  */
3212 #include <ac_nonexistent.h>
3213 _ACEOF
3214 if ac_fn_c_try_cpp "$LINENO"; then :
3215   # Broken: success on invalid input.
3216 continue
3217 else
3218   # Passes both tests.
3219 ac_preproc_ok=:
3220 break
3221 fi
3222 rm -f conftest.err conftest.i conftest.$ac_ext
3223
3224 done
3225 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3226 rm -f conftest.i conftest.err conftest.$ac_ext
3227 if $ac_preproc_ok; then :
3228   break
3229 fi
3230
3231     done
3232     ac_cv_prog_CPP=$CPP
3233
3234 fi
3235   CPP=$ac_cv_prog_CPP
3236 else
3237   ac_cv_prog_CPP=$CPP
3238 fi
3239 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3240 $as_echo "$CPP" >&6; }
3241 ac_preproc_ok=false
3242 for ac_c_preproc_warn_flag in '' yes
3243 do
3244   # Use a header file that comes with gcc, so configuring glibc
3245   # with a fresh cross-compiler works.
3246   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3247   # <limits.h> exists even on freestanding compilers.
3248   # On the NeXT, cc -E runs the code through the compiler's parser,
3249   # not just through cpp. "Syntax error" is here to catch this case.
3250   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3251 /* end confdefs.h.  */
3252 #ifdef __STDC__
3253 # include <limits.h>
3254 #else
3255 # include <assert.h>
3256 #endif
3257                      Syntax error
3258 _ACEOF
3259 if ac_fn_c_try_cpp "$LINENO"; then :
3260
3261 else
3262   # Broken: fails on valid input.
3263 continue
3264 fi
3265 rm -f conftest.err conftest.i conftest.$ac_ext
3266
3267   # OK, works on sane cases.  Now check whether nonexistent headers
3268   # can be detected and how.
3269   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3270 /* end confdefs.h.  */
3271 #include <ac_nonexistent.h>
3272 _ACEOF
3273 if ac_fn_c_try_cpp "$LINENO"; then :
3274   # Broken: success on invalid input.
3275 continue
3276 else
3277   # Passes both tests.
3278 ac_preproc_ok=:
3279 break
3280 fi
3281 rm -f conftest.err conftest.i conftest.$ac_ext
3282
3283 done
3284 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3285 rm -f conftest.i conftest.err conftest.$ac_ext
3286 if $ac_preproc_ok; then :
3287
3288 else
3289   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3290 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3291 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
3292 See \`config.log' for more details" "$LINENO" 5; }
3293 fi
3294
3295 ac_ext=c
3296 ac_cpp='$CPP $CPPFLAGS'
3297 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3298 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3299 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3300
3301
3302 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3303 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3304 if ${ac_cv_path_GREP+:} false; then :
3305   $as_echo_n "(cached) " >&6
3306 else
3307   if test -z "$GREP"; then
3308   ac_path_GREP_found=false
3309   # Loop through the user's path and test for each of PROGNAME-LIST
3310   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3311 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3312 do
3313   IFS=$as_save_IFS
3314   test -z "$as_dir" && as_dir=.
3315     for ac_prog in grep ggrep; do
3316     for ac_exec_ext in '' $ac_executable_extensions; do
3317       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3318       as_fn_executable_p "$ac_path_GREP" || continue
3319 # Check for GNU ac_path_GREP and select it if it is found.
3320   # Check for GNU $ac_path_GREP
3321 case `"$ac_path_GREP" --version 2>&1` in
3322 *GNU*)
3323   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3324 *)
3325   ac_count=0
3326   $as_echo_n 0123456789 >"conftest.in"
3327   while :
3328   do
3329     cat "conftest.in" "conftest.in" >"conftest.tmp"
3330     mv "conftest.tmp" "conftest.in"
3331     cp "conftest.in" "conftest.nl"
3332     $as_echo 'GREP' >> "conftest.nl"
3333     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3334     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3335     as_fn_arith $ac_count + 1 && ac_count=$as_val
3336     if test $ac_count -gt ${ac_path_GREP_max-0}; then
3337       # Best one so far, save it but keep looking for a better one
3338       ac_cv_path_GREP="$ac_path_GREP"
3339       ac_path_GREP_max=$ac_count
3340     fi
3341     # 10*(2^10) chars as input seems more than enough
3342     test $ac_count -gt 10 && break
3343   done
3344   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3345 esac
3346
3347       $ac_path_GREP_found && break 3
3348     done
3349   done
3350   done
3351 IFS=$as_save_IFS
3352   if test -z "$ac_cv_path_GREP"; then
3353     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3354   fi
3355 else
3356   ac_cv_path_GREP=$GREP
3357 fi
3358
3359 fi
3360 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3361 $as_echo "$ac_cv_path_GREP" >&6; }
3362  GREP="$ac_cv_path_GREP"
3363
3364
3365 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3366 $as_echo_n "checking for egrep... " >&6; }
3367 if ${ac_cv_path_EGREP+:} false; then :
3368   $as_echo_n "(cached) " >&6
3369 else
3370   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3371    then ac_cv_path_EGREP="$GREP -E"
3372    else
3373      if test -z "$EGREP"; then
3374   ac_path_EGREP_found=false
3375   # Loop through the user's path and test for each of PROGNAME-LIST
3376   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3377 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3378 do
3379   IFS=$as_save_IFS
3380   test -z "$as_dir" && as_dir=.
3381     for ac_prog in egrep; do
3382     for ac_exec_ext in '' $ac_executable_extensions; do
3383       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3384       as_fn_executable_p "$ac_path_EGREP" || continue
3385 # Check for GNU ac_path_EGREP and select it if it is found.
3386   # Check for GNU $ac_path_EGREP
3387 case `"$ac_path_EGREP" --version 2>&1` in
3388 *GNU*)
3389   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3390 *)
3391   ac_count=0
3392   $as_echo_n 0123456789 >"conftest.in"
3393   while :
3394   do
3395     cat "conftest.in" "conftest.in" >"conftest.tmp"
3396     mv "conftest.tmp" "conftest.in"
3397     cp "conftest.in" "conftest.nl"
3398     $as_echo 'EGREP' >> "conftest.nl"
3399     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3400     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3401     as_fn_arith $ac_count + 1 && ac_count=$as_val
3402     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3403       # Best one so far, save it but keep looking for a better one
3404       ac_cv_path_EGREP="$ac_path_EGREP"
3405       ac_path_EGREP_max=$ac_count
3406     fi
3407     # 10*(2^10) chars as input seems more than enough
3408     test $ac_count -gt 10 && break
3409   done
3410   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3411 esac
3412
3413       $ac_path_EGREP_found && break 3
3414     done
3415   done
3416   done
3417 IFS=$as_save_IFS
3418   if test -z "$ac_cv_path_EGREP"; then
3419     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3420   fi
3421 else
3422   ac_cv_path_EGREP=$EGREP
3423 fi
3424
3425    fi
3426 fi
3427 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3428 $as_echo "$ac_cv_path_EGREP" >&6; }
3429  EGREP="$ac_cv_path_EGREP"
3430
3431
3432 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3433 $as_echo_n "checking for ANSI C header files... " >&6; }
3434 if ${ac_cv_header_stdc+:} false; then :
3435   $as_echo_n "(cached) " >&6
3436 else
3437   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3438 /* end confdefs.h.  */
3439 #include <stdlib.h>
3440 #include <stdarg.h>
3441 #include <string.h>
3442 #include <float.h>
3443
3444 int
3445 main ()
3446 {
3447
3448   ;
3449   return 0;
3450 }
3451 _ACEOF
3452 if ac_fn_c_try_compile "$LINENO"; then :
3453   ac_cv_header_stdc=yes
3454 else
3455   ac_cv_header_stdc=no
3456 fi
3457 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3458
3459 if test $ac_cv_header_stdc = yes; then
3460   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3461   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3462 /* end confdefs.h.  */
3463 #include <string.h>
3464
3465 _ACEOF
3466 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3467   $EGREP "memchr" >/dev/null 2>&1; then :
3468
3469 else
3470   ac_cv_header_stdc=no
3471 fi
3472 rm -f conftest*
3473
3474 fi
3475
3476 if test $ac_cv_header_stdc = yes; then
3477   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3478   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3479 /* end confdefs.h.  */
3480 #include <stdlib.h>
3481
3482 _ACEOF
3483 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3484   $EGREP "free" >/dev/null 2>&1; then :
3485
3486 else
3487   ac_cv_header_stdc=no
3488 fi
3489 rm -f conftest*
3490
3491 fi
3492
3493 if test $ac_cv_header_stdc = yes; then
3494   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3495   if test "$cross_compiling" = yes; then :
3496   :
3497 else
3498   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3499 /* end confdefs.h.  */
3500 #include <ctype.h>
3501 #include <stdlib.h>
3502 #if ((' ' & 0x0FF) == 0x020)
3503 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3504 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3505 #else
3506 # define ISLOWER(c) \
3507                    (('a' <= (c) && (c) <= 'i') \
3508                      || ('j' <= (c) && (c) <= 'r') \
3509                      || ('s' <= (c) && (c) <= 'z'))
3510 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3511 #endif
3512
3513 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3514 int
3515 main ()
3516 {
3517   int i;
3518   for (i = 0; i < 256; i++)
3519     if (XOR (islower (i), ISLOWER (i))
3520         || toupper (i) != TOUPPER (i))
3521       return 2;
3522   return 0;
3523 }
3524 _ACEOF
3525 if ac_fn_c_try_run "$LINENO"; then :
3526
3527 else
3528   ac_cv_header_stdc=no
3529 fi
3530 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
3531   conftest.$ac_objext conftest.beam conftest.$ac_ext
3532 fi
3533
3534 fi
3535 fi
3536 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3537 $as_echo "$ac_cv_header_stdc" >&6; }
3538 if test $ac_cv_header_stdc = yes; then
3539
3540 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
3541
3542 fi
3543
3544 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3545 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3546                   inttypes.h stdint.h unistd.h
3547 do :
3548   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3549 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3550 "
3551 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3552   cat >>confdefs.h <<_ACEOF
3553 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3554 _ACEOF
3555
3556 fi
3557
3558 done
3559
3560
3561
3562   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3563 if test "x$ac_cv_header_minix_config_h" = xyes; then :
3564   MINIX=yes
3565 else
3566   MINIX=
3567 fi
3568
3569
3570   if test "$MINIX" = yes; then
3571
3572 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
3573
3574
3575 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
3576
3577
3578 $as_echo "#define _MINIX 1" >>confdefs.h
3579
3580   fi
3581
3582
3583   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3584 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3585 if ${ac_cv_safe_to_define___extensions__+:} false; then :
3586   $as_echo_n "(cached) " >&6
3587 else
3588   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3589 /* end confdefs.h.  */
3590
3591 #         define __EXTENSIONS__ 1
3592           $ac_includes_default
3593 int
3594 main ()
3595 {
3596
3597   ;
3598   return 0;
3599 }
3600 _ACEOF
3601 if ac_fn_c_try_compile "$LINENO"; then :
3602   ac_cv_safe_to_define___extensions__=yes
3603 else
3604   ac_cv_safe_to_define___extensions__=no
3605 fi
3606 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3607 fi
3608 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
3609 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
3610   test $ac_cv_safe_to_define___extensions__ = yes &&
3611     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3612
3613   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3614
3615   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
3616
3617   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
3618
3619   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
3620
3621
3622 test "$program_prefix" != NONE &&
3623   program_transform_name="s&^&$program_prefix&;$program_transform_name"
3624 # Use a double $ so make ignores it.
3625 test "$program_suffix" != NONE &&
3626   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3627 # Double any \ or $.
3628 # By default was `s,x,x', remove it if useless.
3629 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3630 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3631
3632 # Find a good install program.  We prefer a C program (faster),
3633 # so one script is as good as another.  But avoid the broken or
3634 # incompatible versions:
3635 # SysV /etc/install, /usr/sbin/install
3636 # SunOS /usr/etc/install
3637 # IRIX /sbin/install
3638 # AIX /bin/install
3639 # AmigaOS /C/install, which installs bootblocks on floppy discs
3640 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3641 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3642 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3643 # OS/2's system install, which has a completely different semantic
3644 # ./install, which can be erroneously created by make from ./install.sh.
3645 # Reject install programs that cannot install multiple files.
3646 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3647 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3648 if test -z "$INSTALL"; then
3649 if ${ac_cv_path_install+:} false; then :
3650   $as_echo_n "(cached) " >&6
3651 else
3652   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3653 for as_dir in $PATH
3654 do
3655   IFS=$as_save_IFS
3656   test -z "$as_dir" && as_dir=.
3657     # Account for people who put trailing slashes in PATH elements.
3658 case $as_dir/ in #((
3659   ./ | .// | /[cC]/* | \
3660   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3661   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3662   /usr/ucb/* ) ;;
3663   *)
3664     # OSF1 and SCO ODT 3.0 have their own names for install.
3665     # Don't use installbsd from OSF since it installs stuff as root
3666     # by default.
3667     for ac_prog in ginstall scoinst install; do
3668       for ac_exec_ext in '' $ac_executable_extensions; do
3669         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3670           if test $ac_prog = install &&
3671             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3672             # AIX install.  It has an incompatible calling convention.
3673             :
3674           elif test $ac_prog = install &&
3675             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3676             # program-specific install script used by HP pwplus--don't use.
3677             :
3678           else
3679             rm -rf conftest.one conftest.two conftest.dir
3680             echo one > conftest.one
3681             echo two > conftest.two
3682             mkdir conftest.dir
3683             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3684               test -s conftest.one && test -s conftest.two &&
3685               test -s conftest.dir/conftest.one &&
3686               test -s conftest.dir/conftest.two
3687             then
3688               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3689               break 3
3690             fi
3691           fi
3692         fi
3693       done
3694     done
3695     ;;
3696 esac
3697
3698   done
3699 IFS=$as_save_IFS
3700
3701 rm -rf conftest.one conftest.two conftest.dir
3702
3703 fi
3704   if test "${ac_cv_path_install+set}" = set; then
3705     INSTALL=$ac_cv_path_install
3706   else
3707     # As a last resort, use the slow shell script.  Don't cache a
3708     # value for INSTALL within a source directory, because that will
3709     # break other packages using the cache if that directory is
3710     # removed, or if the value is a relative name.
3711     INSTALL=$ac_install_sh
3712   fi
3713 fi
3714 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3715 $as_echo "$INSTALL" >&6; }
3716
3717 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3718 # It thinks the first close brace ends the variable substitution.
3719 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3720
3721 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3722
3723 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3724
3725 rm -rf .tst 2>/dev/null
3726 mkdir .tst 2>/dev/null
3727 if test -d .tst; then
3728   am__leading_dot=.
3729 else
3730   am__leading_dot=_
3731 fi
3732 rmdir .tst 2>/dev/null
3733
3734 DEPDIR="${am__leading_dot}deps"
3735
3736 case `pwd` in
3737   *\ * | *\     *)
3738     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
3739 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
3740 esac
3741
3742
3743
3744 macro_version='2.2.7a'
3745 macro_revision='1.3134'
3746
3747
3748
3749
3750
3751
3752
3753
3754
3755
3756
3757
3758
3759 ltmain="$ac_aux_dir/ltmain.sh"
3760
3761 # Backslashify metacharacters that are still active within
3762 # double-quoted strings.
3763 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
3764
3765 # Same as above, but do not quote variable references.
3766 double_quote_subst='s/\(["`\\]\)/\\\1/g'
3767
3768 # Sed substitution to delay expansion of an escaped shell variable in a
3769 # double_quote_subst'ed string.
3770 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
3771
3772 # Sed substitution to delay expansion of an escaped single quote.
3773 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
3774
3775 # Sed substitution to avoid accidental globbing in evaled expressions
3776 no_glob_subst='s/\*/\\\*/g'
3777
3778 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
3779 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
3780 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
3781
3782 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
3783 $as_echo_n "checking how to print strings... " >&6; }
3784 # Test print first, because it will be a builtin if present.
3785 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
3786    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
3787   ECHO='print -r --'
3788 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
3789   ECHO='printf %s\n'
3790 else
3791   # Use this function as a fallback that always works.
3792   func_fallback_echo ()
3793   {
3794     eval 'cat <<_LTECHO_EOF
3795 $1
3796 _LTECHO_EOF'
3797   }
3798   ECHO='func_fallback_echo'
3799 fi
3800
3801 # func_echo_all arg...
3802 # Invoke $ECHO with all args, space-separated.
3803 func_echo_all ()
3804 {
3805     $ECHO ""
3806 }
3807
3808 case "$ECHO" in
3809   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
3810 $as_echo "printf" >&6; } ;;
3811   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
3812 $as_echo "print -r" >&6; } ;;
3813   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
3814 $as_echo "cat" >&6; } ;;
3815 esac
3816
3817
3818
3819
3820
3821
3822
3823
3824
3825
3826
3827
3828
3829
3830 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
3831 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
3832 if ${ac_cv_path_SED+:} false; then :
3833   $as_echo_n "(cached) " >&6
3834 else
3835             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
3836      for ac_i in 1 2 3 4 5 6 7; do
3837        ac_script="$ac_script$as_nl$ac_script"
3838      done
3839      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
3840      { ac_script=; unset ac_script;}
3841      if test -z "$SED"; then
3842   ac_path_SED_found=false
3843   # Loop through the user's path and test for each of PROGNAME-LIST
3844   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3845 for as_dir in $PATH
3846 do
3847   IFS=$as_save_IFS
3848   test -z "$as_dir" && as_dir=.
3849     for ac_prog in sed gsed; do
3850     for ac_exec_ext in '' $ac_executable_extensions; do
3851       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
3852       as_fn_executable_p "$ac_path_SED" || continue
3853 # Check for GNU ac_path_SED and select it if it is found.
3854   # Check for GNU $ac_path_SED
3855 case `"$ac_path_SED" --version 2>&1` in
3856 *GNU*)
3857   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
3858 *)
3859   ac_count=0
3860   $as_echo_n 0123456789 >"conftest.in"
3861   while :
3862   do
3863     cat "conftest.in" "conftest.in" >"conftest.tmp"
3864     mv "conftest.tmp" "conftest.in"
3865     cp "conftest.in" "conftest.nl"
3866     $as_echo '' >> "conftest.nl"
3867     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
3868     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3869     as_fn_arith $ac_count + 1 && ac_count=$as_val
3870     if test $ac_count -gt ${ac_path_SED_max-0}; then
3871       # Best one so far, save it but keep looking for a better one
3872       ac_cv_path_SED="$ac_path_SED"
3873       ac_path_SED_max=$ac_count
3874     fi
3875     # 10*(2^10) chars as input seems more than enough
3876     test $ac_count -gt 10 && break
3877   done
3878   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3879 esac
3880
3881       $ac_path_SED_found && break 3
3882     done
3883   done
3884   done
3885 IFS=$as_save_IFS
3886   if test -z "$ac_cv_path_SED"; then
3887     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
3888   fi
3889 else
3890   ac_cv_path_SED=$SED
3891 fi
3892
3893 fi
3894 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
3895 $as_echo "$ac_cv_path_SED" >&6; }
3896  SED="$ac_cv_path_SED"
3897   rm -f conftest.sed
3898
3899 test -z "$SED" && SED=sed
3900 Xsed="$SED -e 1s/^X//"
3901
3902
3903
3904
3905
3906
3907
3908
3909
3910
3911
3912 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
3913 $as_echo_n "checking for fgrep... " >&6; }
3914 if ${ac_cv_path_FGREP+:} false; then :
3915   $as_echo_n "(cached) " >&6
3916 else
3917   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
3918    then ac_cv_path_FGREP="$GREP -F"
3919    else
3920      if test -z "$FGREP"; then
3921   ac_path_FGREP_found=false
3922   # Loop through the user's path and test for each of PROGNAME-LIST
3923   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3924 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3925 do
3926   IFS=$as_save_IFS
3927   test -z "$as_dir" && as_dir=.
3928     for ac_prog in fgrep; do
3929     for ac_exec_ext in '' $ac_executable_extensions; do
3930       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
3931       as_fn_executable_p "$ac_path_FGREP" || continue
3932 # Check for GNU ac_path_FGREP and select it if it is found.
3933   # Check for GNU $ac_path_FGREP
3934 case `"$ac_path_FGREP" --version 2>&1` in
3935 *GNU*)
3936   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
3937 *)
3938   ac_count=0
3939   $as_echo_n 0123456789 >"conftest.in"
3940   while :
3941   do
3942     cat "conftest.in" "conftest.in" >"conftest.tmp"
3943     mv "conftest.tmp" "conftest.in"
3944     cp "conftest.in" "conftest.nl"
3945     $as_echo 'FGREP' >> "conftest.nl"
3946     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
3947     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3948     as_fn_arith $ac_count + 1 && ac_count=$as_val
3949     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
3950       # Best one so far, save it but keep looking for a better one
3951       ac_cv_path_FGREP="$ac_path_FGREP"
3952       ac_path_FGREP_max=$ac_count
3953     fi
3954     # 10*(2^10) chars as input seems more than enough
3955     test $ac_count -gt 10 && break
3956   done
3957   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3958 esac
3959
3960       $ac_path_FGREP_found && break 3
3961     done
3962   done
3963   done
3964 IFS=$as_save_IFS
3965   if test -z "$ac_cv_path_FGREP"; then
3966     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3967   fi
3968 else
3969   ac_cv_path_FGREP=$FGREP
3970 fi
3971
3972    fi
3973 fi
3974 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
3975 $as_echo "$ac_cv_path_FGREP" >&6; }
3976  FGREP="$ac_cv_path_FGREP"
3977
3978
3979 test -z "$GREP" && GREP=grep
3980
3981
3982
3983
3984
3985
3986
3987
3988
3989
3990
3991
3992
3993
3994
3995
3996
3997
3998
3999 # Check whether --with-gnu-ld was given.
4000 if test "${with_gnu_ld+set}" = set; then :
4001   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
4002 else
4003   with_gnu_ld=no
4004 fi
4005
4006 ac_prog=ld
4007 if test "$GCC" = yes; then
4008   # Check if gcc -print-prog-name=ld gives a path.
4009   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
4010 $as_echo_n "checking for ld used by $CC... " >&6; }
4011   case $host in
4012   *-*-mingw*)
4013     # gcc leaves a trailing carriage return which upsets mingw
4014     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4015   *)
4016     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4017   esac
4018   case $ac_prog in
4019     # Accept absolute paths.
4020     [\\/]* | ?:[\\/]*)
4021       re_direlt='/[^/][^/]*/\.\./'
4022       # Canonicalize the pathname of ld
4023       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
4024       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
4025         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
4026       done
4027       test -z "$LD" && LD="$ac_prog"
4028       ;;
4029   "")
4030     # If it fails, then pretend we aren't using GCC.
4031     ac_prog=ld
4032     ;;
4033   *)
4034     # If it is relative, then search for the first ld in PATH.
4035     with_gnu_ld=unknown
4036     ;;
4037   esac
4038 elif test "$with_gnu_ld" = yes; then
4039   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
4040 $as_echo_n "checking for GNU ld... " >&6; }
4041 else
4042   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
4043 $as_echo_n "checking for non-GNU ld... " >&6; }
4044 fi
4045 if ${lt_cv_path_LD+:} false; then :
4046   $as_echo_n "(cached) " >&6
4047 else
4048   if test -z "$LD"; then
4049   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4050   for ac_dir in $PATH; do
4051     IFS="$lt_save_ifs"
4052     test -z "$ac_dir" && ac_dir=.
4053     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
4054       lt_cv_path_LD="$ac_dir/$ac_prog"
4055       # Check to see if the program is GNU ld.  I'd rather use --version,
4056       # but apparently some variants of GNU ld only accept -v.
4057       # Break only if it was the GNU/non-GNU ld that we prefer.
4058       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
4059       *GNU* | *'with BFD'*)
4060         test "$with_gnu_ld" != no && break
4061         ;;
4062       *)
4063         test "$with_gnu_ld" != yes && break
4064         ;;
4065       esac
4066     fi
4067   done
4068   IFS="$lt_save_ifs"
4069 else
4070   lt_cv_path_LD="$LD" # Let the user override the test with a path.
4071 fi
4072 fi
4073
4074 LD="$lt_cv_path_LD"
4075 if test -n "$LD"; then
4076   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
4077 $as_echo "$LD" >&6; }
4078 else
4079   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4080 $as_echo "no" >&6; }
4081 fi
4082 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
4083 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
4084 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
4085 if ${lt_cv_prog_gnu_ld+:} false; then :
4086   $as_echo_n "(cached) " >&6
4087 else
4088   # I'd rather use --version here, but apparently some GNU lds only accept -v.
4089 case `$LD -v 2>&1 </dev/null` in
4090 *GNU* | *'with BFD'*)
4091   lt_cv_prog_gnu_ld=yes
4092   ;;
4093 *)
4094   lt_cv_prog_gnu_ld=no
4095   ;;
4096 esac
4097 fi
4098 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
4099 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
4100 with_gnu_ld=$lt_cv_prog_gnu_ld
4101
4102
4103
4104
4105
4106
4107
4108
4109
4110 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
4111 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
4112 if ${lt_cv_path_NM+:} false; then :
4113   $as_echo_n "(cached) " >&6
4114 else
4115   if test -n "$NM"; then
4116   # Let the user override the test.
4117   lt_cv_path_NM="$NM"
4118 else
4119   lt_nm_to_check="${ac_tool_prefix}nm"
4120   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
4121     lt_nm_to_check="$lt_nm_to_check nm"
4122   fi
4123   for lt_tmp_nm in $lt_nm_to_check; do
4124     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4125     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
4126       IFS="$lt_save_ifs"
4127       test -z "$ac_dir" && ac_dir=.
4128       tmp_nm="$ac_dir/$lt_tmp_nm"
4129       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
4130         # Check to see if the nm accepts a BSD-compat flag.
4131         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
4132         #   nm: unknown option "B" ignored
4133         # Tru64's nm complains that /dev/null is an invalid object file
4134         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
4135         */dev/null* | *'Invalid file or object type'*)
4136           lt_cv_path_NM="$tmp_nm -B"
4137           break
4138           ;;
4139         *)
4140           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
4141           */dev/null*)
4142             lt_cv_path_NM="$tmp_nm -p"
4143             break
4144             ;;
4145           *)
4146             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4147             continue # so that we can try to find one that supports BSD flags
4148             ;;
4149           esac
4150           ;;
4151         esac
4152       fi
4153     done
4154     IFS="$lt_save_ifs"
4155   done
4156   : ${lt_cv_path_NM=no}
4157 fi
4158 fi
4159 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
4160 $as_echo "$lt_cv_path_NM" >&6; }
4161 if test "$lt_cv_path_NM" != "no"; then
4162   NM="$lt_cv_path_NM"
4163 else
4164   # Didn't find any BSD compatible name lister, look for dumpbin.
4165   if test -n "$DUMPBIN"; then :
4166     # Let the user override the test.
4167   else
4168     if test -n "$ac_tool_prefix"; then
4169   for ac_prog in dumpbin "link -dump"
4170   do
4171     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4172 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4173 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4174 $as_echo_n "checking for $ac_word... " >&6; }
4175 if ${ac_cv_prog_DUMPBIN+:} false; then :
4176   $as_echo_n "(cached) " >&6
4177 else
4178   if test -n "$DUMPBIN"; then
4179   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
4180 else
4181 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4182 for as_dir in $PATH
4183 do
4184   IFS=$as_save_IFS
4185   test -z "$as_dir" && as_dir=.
4186     for ac_exec_ext in '' $ac_executable_extensions; do
4187   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4188     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
4189     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4190     break 2
4191   fi
4192 done
4193   done
4194 IFS=$as_save_IFS
4195
4196 fi
4197 fi
4198 DUMPBIN=$ac_cv_prog_DUMPBIN
4199 if test -n "$DUMPBIN"; then
4200   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
4201 $as_echo "$DUMPBIN" >&6; }
4202 else
4203   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4204 $as_echo "no" >&6; }
4205 fi
4206
4207
4208     test -n "$DUMPBIN" && break
4209   done
4210 fi
4211 if test -z "$DUMPBIN"; then
4212   ac_ct_DUMPBIN=$DUMPBIN
4213   for ac_prog in dumpbin "link -dump"
4214 do
4215   # Extract the first word of "$ac_prog", so it can be a program name with args.
4216 set dummy $ac_prog; ac_word=$2
4217 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4218 $as_echo_n "checking for $ac_word... " >&6; }
4219 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
4220   $as_echo_n "(cached) " >&6
4221 else
4222   if test -n "$ac_ct_DUMPBIN"; then
4223   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
4224 else
4225 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4226 for as_dir in $PATH
4227 do
4228   IFS=$as_save_IFS
4229   test -z "$as_dir" && as_dir=.
4230     for ac_exec_ext in '' $ac_executable_extensions; do
4231   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4232     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
4233     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4234     break 2
4235   fi
4236 done
4237   done
4238 IFS=$as_save_IFS
4239
4240 fi
4241 fi
4242 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
4243 if test -n "$ac_ct_DUMPBIN"; then
4244   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
4245 $as_echo "$ac_ct_DUMPBIN" >&6; }
4246 else
4247   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4248 $as_echo "no" >&6; }
4249 fi
4250
4251
4252   test -n "$ac_ct_DUMPBIN" && break
4253 done
4254
4255   if test "x$ac_ct_DUMPBIN" = x; then
4256     DUMPBIN=":"
4257   else
4258     case $cross_compiling:$ac_tool_warned in
4259 yes:)
4260 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4261 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4262 ac_tool_warned=yes ;;
4263 esac
4264     DUMPBIN=$ac_ct_DUMPBIN
4265   fi
4266 fi
4267
4268     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
4269     *COFF*)
4270       DUMPBIN="$DUMPBIN -symbols"
4271       ;;
4272     *)
4273       DUMPBIN=:
4274       ;;
4275     esac
4276   fi
4277
4278   if test "$DUMPBIN" != ":"; then
4279     NM="$DUMPBIN"
4280   fi
4281 fi
4282 test -z "$NM" && NM=nm
4283
4284
4285
4286
4287
4288
4289 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
4290 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
4291 if ${lt_cv_nm_interface+:} false; then :
4292   $as_echo_n "(cached) " >&6
4293 else
4294   lt_cv_nm_interface="BSD nm"
4295   echo "int some_variable = 0;" > conftest.$ac_ext
4296   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
4297   (eval "$ac_compile" 2>conftest.err)
4298   cat conftest.err >&5
4299   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
4300   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
4301   cat conftest.err >&5
4302   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
4303   cat conftest.out >&5
4304   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
4305     lt_cv_nm_interface="MS dumpbin"
4306   fi
4307   rm -f conftest*
4308 fi
4309 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
4310 $as_echo "$lt_cv_nm_interface" >&6; }
4311
4312 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
4313 $as_echo_n "checking whether ln -s works... " >&6; }
4314 LN_S=$as_ln_s
4315 if test "$LN_S" = "ln -s"; then
4316   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4317 $as_echo "yes" >&6; }
4318 else
4319   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
4320 $as_echo "no, using $LN_S" >&6; }
4321 fi
4322
4323 # find the maximum length of command line arguments
4324 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
4325 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
4326 if ${lt_cv_sys_max_cmd_len+:} false; then :
4327   $as_echo_n "(cached) " >&6
4328 else
4329     i=0
4330   teststring="ABCD"
4331
4332   case $build_os in
4333   msdosdjgpp*)
4334     # On DJGPP, this test can blow up pretty badly due to problems in libc
4335     # (any single argument exceeding 2000 bytes causes a buffer overrun
4336     # during glob expansion).  Even if it were fixed, the result of this
4337     # check would be larger than it should be.
4338     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
4339     ;;
4340
4341   gnu*)
4342     # Under GNU Hurd, this test is not required because there is
4343     # no limit to the length of command line arguments.
4344     # Libtool will interpret -1 as no limit whatsoever
4345     lt_cv_sys_max_cmd_len=-1;
4346     ;;
4347
4348   cygwin* | mingw* | cegcc*)
4349     # On Win9x/ME, this test blows up -- it succeeds, but takes
4350     # about 5 minutes as the teststring grows exponentially.
4351     # Worse, since 9x/ME are not pre-emptively multitasking,
4352     # you end up with a "frozen" computer, even though with patience
4353     # the test eventually succeeds (with a max line length of 256k).
4354     # Instead, let's just punt: use the minimum linelength reported by
4355     # all of the supported platforms: 8192 (on NT/2K/XP).
4356     lt_cv_sys_max_cmd_len=8192;
4357     ;;
4358
4359   mint*)
4360     # On MiNT this can take a long time and run out of memory.
4361     lt_cv_sys_max_cmd_len=8192;
4362     ;;
4363
4364   amigaos*)
4365     # On AmigaOS with pdksh, this test takes hours, literally.
4366     # So we just punt and use a minimum line length of 8192.
4367     lt_cv_sys_max_cmd_len=8192;
4368     ;;
4369
4370   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
4371     # This has been around since 386BSD, at least.  Likely further.
4372     if test -x /sbin/sysctl; then
4373       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
4374     elif test -x /usr/sbin/sysctl; then
4375       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
4376     else
4377       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
4378     fi
4379     # And add a safety zone
4380     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4381     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4382     ;;
4383
4384   interix*)
4385     # We know the value 262144 and hardcode it with a safety zone (like BSD)
4386     lt_cv_sys_max_cmd_len=196608
4387     ;;
4388
4389   osf*)
4390     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
4391     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
4392     # nice to cause kernel panics so lets avoid the loop below.
4393     # First set a reasonable default.
4394     lt_cv_sys_max_cmd_len=16384
4395     #
4396     if test -x /sbin/sysconfig; then
4397       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
4398         *1*) lt_cv_sys_max_cmd_len=-1 ;;
4399       esac
4400     fi
4401     ;;
4402   sco3.2v5*)
4403     lt_cv_sys_max_cmd_len=102400
4404     ;;
4405   sysv5* | sco5v6* | sysv4.2uw2*)
4406     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
4407     if test -n "$kargmax"; then
4408       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
4409     else
4410       lt_cv_sys_max_cmd_len=32768
4411     fi
4412     ;;
4413   *)
4414     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
4415     if test -n "$lt_cv_sys_max_cmd_len"; then
4416       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4417       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4418     else
4419       # Make teststring a little bigger before we do anything with it.
4420       # a 1K string should be a reasonable start.
4421       for i in 1 2 3 4 5 6 7 8 ; do
4422         teststring=$teststring$teststring
4423       done
4424       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
4425       # If test is not a shell built-in, we'll probably end up computing a
4426       # maximum length that is only half of the actual maximum length, but
4427       # we can't tell.
4428       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
4429                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
4430               test $i != 17 # 1/2 MB should be enough
4431       do
4432         i=`expr $i + 1`
4433         teststring=$teststring$teststring
4434       done
4435       # Only check the string length outside the loop.
4436       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
4437       teststring=
4438       # Add a significant safety factor because C++ compilers can tack on
4439       # massive amounts of additional arguments before passing them to the
4440       # linker.  It appears as though 1/2 is a usable value.
4441       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
4442     fi
4443     ;;
4444   esac
4445
4446 fi
4447
4448 if test -n $lt_cv_sys_max_cmd_len ; then
4449   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
4450 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
4451 else
4452   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
4453 $as_echo "none" >&6; }
4454 fi
4455 max_cmd_len=$lt_cv_sys_max_cmd_len
4456
4457
4458
4459
4460
4461
4462 : ${CP="cp -f"}
4463 : ${MV="mv -f"}
4464 : ${RM="rm -f"}
4465
4466 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
4467 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
4468 # Try some XSI features
4469 xsi_shell=no
4470 ( _lt_dummy="a/b/c"
4471   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
4472       = c,a/b,, \
4473     && eval 'test $(( 1 + 1 )) -eq 2 \
4474     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
4475   && xsi_shell=yes
4476 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
4477 $as_echo "$xsi_shell" >&6; }
4478
4479
4480 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
4481 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
4482 lt_shell_append=no
4483 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
4484     >/dev/null 2>&1 \
4485   && lt_shell_append=yes
4486 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
4487 $as_echo "$lt_shell_append" >&6; }
4488
4489
4490 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
4491   lt_unset=unset
4492 else
4493   lt_unset=false
4494 fi
4495
4496
4497
4498
4499
4500 # test EBCDIC or ASCII
4501 case `echo X|tr X '\101'` in
4502  A) # ASCII based system
4503     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
4504   lt_SP2NL='tr \040 \012'
4505   lt_NL2SP='tr \015\012 \040\040'
4506   ;;
4507  *) # EBCDIC based system
4508   lt_SP2NL='tr \100 \n'
4509   lt_NL2SP='tr \r\n \100\100'
4510   ;;
4511 esac
4512
4513
4514
4515
4516
4517
4518
4519
4520
4521 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
4522 $as_echo_n "checking for $LD option to reload object files... " >&6; }
4523 if ${lt_cv_ld_reload_flag+:} false; then :
4524   $as_echo_n "(cached) " >&6
4525 else
4526   lt_cv_ld_reload_flag='-r'
4527 fi
4528 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
4529 $as_echo "$lt_cv_ld_reload_flag" >&6; }
4530 reload_flag=$lt_cv_ld_reload_flag
4531 case $reload_flag in
4532 "" | " "*) ;;
4533 *) reload_flag=" $reload_flag" ;;
4534 esac
4535 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4536 case $host_os in
4537   darwin*)
4538     if test "$GCC" = yes; then
4539       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
4540     else
4541       reload_cmds='$LD$reload_flag -o $output$reload_objs'
4542     fi
4543     ;;
4544 esac
4545
4546
4547
4548
4549
4550
4551
4552
4553
4554 if test -n "$ac_tool_prefix"; then
4555   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
4556 set dummy ${ac_tool_prefix}objdump; ac_word=$2
4557 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4558 $as_echo_n "checking for $ac_word... " >&6; }
4559 if ${ac_cv_prog_OBJDUMP+:} false; then :
4560   $as_echo_n "(cached) " >&6
4561 else
4562   if test -n "$OBJDUMP"; then
4563   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
4564 else
4565 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4566 for as_dir in $PATH
4567 do
4568   IFS=$as_save_IFS
4569   test -z "$as_dir" && as_dir=.
4570     for ac_exec_ext in '' $ac_executable_extensions; do
4571   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4572     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
4573     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4574     break 2
4575   fi
4576 done
4577   done
4578 IFS=$as_save_IFS
4579
4580 fi
4581 fi
4582 OBJDUMP=$ac_cv_prog_OBJDUMP
4583 if test -n "$OBJDUMP"; then
4584   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
4585 $as_echo "$OBJDUMP" >&6; }
4586 else
4587   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4588 $as_echo "no" >&6; }
4589 fi
4590
4591
4592 fi
4593 if test -z "$ac_cv_prog_OBJDUMP"; then
4594   ac_ct_OBJDUMP=$OBJDUMP
4595   # Extract the first word of "objdump", so it can be a program name with args.
4596 set dummy objdump; ac_word=$2
4597 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4598 $as_echo_n "checking for $ac_word... " >&6; }
4599 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
4600   $as_echo_n "(cached) " >&6
4601 else
4602   if test -n "$ac_ct_OBJDUMP"; then
4603   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
4604 else
4605 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4606 for as_dir in $PATH
4607 do
4608   IFS=$as_save_IFS
4609   test -z "$as_dir" && as_dir=.
4610     for ac_exec_ext in '' $ac_executable_extensions; do
4611   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4612     ac_cv_prog_ac_ct_OBJDUMP="objdump"
4613     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4614     break 2
4615   fi
4616 done
4617   done
4618 IFS=$as_save_IFS
4619
4620 fi
4621 fi
4622 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
4623 if test -n "$ac_ct_OBJDUMP"; then
4624   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
4625 $as_echo "$ac_ct_OBJDUMP" >&6; }
4626 else
4627   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4628 $as_echo "no" >&6; }
4629 fi
4630
4631   if test "x$ac_ct_OBJDUMP" = x; then
4632     OBJDUMP="false"
4633   else
4634     case $cross_compiling:$ac_tool_warned in
4635 yes:)
4636 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4637 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4638 ac_tool_warned=yes ;;
4639 esac
4640     OBJDUMP=$ac_ct_OBJDUMP
4641   fi
4642 else
4643   OBJDUMP="$ac_cv_prog_OBJDUMP"
4644 fi
4645
4646 test -z "$OBJDUMP" && OBJDUMP=objdump
4647
4648
4649
4650
4651
4652
4653
4654
4655
4656 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
4657 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
4658 if ${lt_cv_deplibs_check_method+:} false; then :
4659   $as_echo_n "(cached) " >&6
4660 else
4661   lt_cv_file_magic_cmd='$MAGIC_CMD'
4662 lt_cv_file_magic_test_file=
4663 lt_cv_deplibs_check_method='unknown'
4664 # Need to set the preceding variable on all platforms that support
4665 # interlibrary dependencies.
4666 # 'none' -- dependencies not supported.
4667 # `unknown' -- same as none, but documents that we really don't know.
4668 # 'pass_all' -- all dependencies passed with no checks.
4669 # 'test_compile' -- check by making test program.
4670 # 'file_magic [[regex]]' -- check by looking for files in library path
4671 # which responds to the $file_magic_cmd with a given extended regex.
4672 # If you have `file' or equivalent on your system and you're not sure
4673 # whether `pass_all' will *always* work, you probably want this one.
4674
4675 case $host_os in
4676 aix[4-9]*)
4677   lt_cv_deplibs_check_method=pass_all
4678   ;;
4679
4680 beos*)
4681   lt_cv_deplibs_check_method=pass_all
4682   ;;
4683
4684 bsdi[45]*)
4685   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
4686   lt_cv_file_magic_cmd='/usr/bin/file -L'
4687   lt_cv_file_magic_test_file=/shlib/libc.so
4688   ;;
4689
4690 cygwin*)
4691   # func_win32_libid is a shell function defined in ltmain.sh
4692   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4693   lt_cv_file_magic_cmd='func_win32_libid'
4694   ;;
4695
4696 mingw* | pw32*)
4697   # Base MSYS/MinGW do not provide the 'file' command needed by
4698   # func_win32_libid shell function, so use a weaker test based on 'objdump',
4699   # unless we find 'file', for example because we are cross-compiling.
4700   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
4701   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
4702     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4703     lt_cv_file_magic_cmd='func_win32_libid'
4704   else
4705     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
4706     lt_cv_file_magic_cmd='$OBJDUMP -f'
4707   fi
4708   ;;
4709
4710 cegcc*)
4711   # use the weaker test based on 'objdump'. See mingw*.
4712   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
4713   lt_cv_file_magic_cmd='$OBJDUMP -f'
4714   ;;
4715
4716 darwin* | rhapsody*)
4717   lt_cv_deplibs_check_method=pass_all
4718   ;;
4719
4720 freebsd* | dragonfly*)
4721   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4722     case $host_cpu in
4723     i*86 )
4724       # Not sure whether the presence of OpenBSD here was a mistake.
4725       # Let's accept both of them until this is cleared up.
4726       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
4727       lt_cv_file_magic_cmd=/usr/bin/file
4728       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
4729       ;;
4730     esac
4731   else
4732     lt_cv_deplibs_check_method=pass_all
4733   fi
4734   ;;
4735
4736 gnu*)
4737   lt_cv_deplibs_check_method=pass_all
4738   ;;
4739
4740 haiku*)
4741   lt_cv_deplibs_check_method=pass_all
4742   ;;
4743
4744 hpux10.20* | hpux11*)
4745   lt_cv_file_magic_cmd=/usr/bin/file
4746   case $host_cpu in
4747   ia64*)
4748     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
4749     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
4750     ;;
4751   hppa*64*)
4752     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
4753     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
4754     ;;
4755   *)
4756     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
4757     lt_cv_file_magic_test_file=/usr/lib/libc.sl
4758     ;;
4759   esac
4760   ;;
4761
4762 interix[3-9]*)
4763   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
4764   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
4765   ;;
4766
4767 irix5* | irix6* | nonstopux*)
4768   case $LD in
4769   *-32|*"-32 ") libmagic=32-bit;;
4770   *-n32|*"-n32 ") libmagic=N32;;
4771   *-64|*"-64 ") libmagic=64-bit;;
4772   *) libmagic=never-match;;
4773   esac
4774   lt_cv_deplibs_check_method=pass_all
4775   ;;
4776
4777 # This must be Linux ELF.
4778 linux* | k*bsd*-gnu | kopensolaris*-gnu)
4779   lt_cv_deplibs_check_method=pass_all
4780   ;;
4781
4782 netbsd*)
4783   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4784     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4785   else
4786     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
4787   fi
4788   ;;
4789
4790 newos6*)
4791   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
4792   lt_cv_file_magic_cmd=/usr/bin/file
4793   lt_cv_file_magic_test_file=/usr/lib/libnls.so
4794   ;;
4795
4796 *nto* | *qnx*)
4797   lt_cv_deplibs_check_method=pass_all
4798   ;;
4799
4800 openbsd*)
4801   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
4802     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
4803   else
4804     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4805   fi
4806   ;;
4807
4808 osf3* | osf4* | osf5*)
4809   lt_cv_deplibs_check_method=pass_all
4810   ;;
4811
4812 rdos*)
4813   lt_cv_deplibs_check_method=pass_all
4814   ;;
4815
4816 solaris*)
4817   lt_cv_deplibs_check_method=pass_all
4818   ;;
4819
4820 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
4821   lt_cv_deplibs_check_method=pass_all
4822   ;;
4823
4824 sysv4 | sysv4.3*)
4825   case $host_vendor in
4826   motorola)
4827     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]'
4828     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
4829     ;;
4830   ncr)
4831     lt_cv_deplibs_check_method=pass_all
4832     ;;
4833   sequent)
4834     lt_cv_file_magic_cmd='/bin/file'
4835     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
4836     ;;
4837   sni)
4838     lt_cv_file_magic_cmd='/bin/file'
4839     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
4840     lt_cv_file_magic_test_file=/lib/libc.so
4841     ;;
4842   siemens)
4843     lt_cv_deplibs_check_method=pass_all
4844     ;;
4845   pc)
4846     lt_cv_deplibs_check_method=pass_all
4847     ;;
4848   esac
4849   ;;
4850
4851 tpf*)
4852   lt_cv_deplibs_check_method=pass_all
4853   ;;
4854 esac
4855
4856 fi
4857 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
4858 $as_echo "$lt_cv_deplibs_check_method" >&6; }
4859 file_magic_cmd=$lt_cv_file_magic_cmd
4860 deplibs_check_method=$lt_cv_deplibs_check_method
4861 test -z "$deplibs_check_method" && deplibs_check_method=unknown
4862
4863
4864
4865
4866
4867
4868
4869
4870
4871
4872
4873
4874 plugin_option=
4875 plugin_names="liblto_plugin.so liblto_plugin-0.dll cyglto_plugin-0.dll"
4876 for plugin in $plugin_names; do
4877   plugin_so=`${CC} ${CFLAGS} --print-prog-name $plugin`
4878   if test x$plugin_so = x$plugin; then
4879     plugin_so=`${CC} ${CFLAGS} --print-file-name $plugin`
4880   fi
4881   if test x$plugin_so != x$plugin; then
4882     plugin_option="--plugin $plugin_so"
4883     break
4884   fi
4885 done
4886
4887 if test -n "$ac_tool_prefix"; then
4888   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
4889 set dummy ${ac_tool_prefix}ar; ac_word=$2
4890 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4891 $as_echo_n "checking for $ac_word... " >&6; }
4892 if ${ac_cv_prog_AR+:} false; then :
4893   $as_echo_n "(cached) " >&6
4894 else
4895   if test -n "$AR"; then
4896   ac_cv_prog_AR="$AR" # Let the user override the test.
4897 else
4898 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4899 for as_dir in $PATH
4900 do
4901   IFS=$as_save_IFS
4902   test -z "$as_dir" && as_dir=.
4903     for ac_exec_ext in '' $ac_executable_extensions; do
4904   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4905     ac_cv_prog_AR="${ac_tool_prefix}ar"
4906     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4907     break 2
4908   fi
4909 done
4910   done
4911 IFS=$as_save_IFS
4912
4913 fi
4914 fi
4915 AR=$ac_cv_prog_AR
4916 if test -n "$AR"; then
4917   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
4918 $as_echo "$AR" >&6; }
4919 else
4920   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4921 $as_echo "no" >&6; }
4922 fi
4923
4924
4925 fi
4926 if test -z "$ac_cv_prog_AR"; then
4927   ac_ct_AR=$AR
4928   # Extract the first word of "ar", so it can be a program name with args.
4929 set dummy ar; ac_word=$2
4930 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4931 $as_echo_n "checking for $ac_word... " >&6; }
4932 if ${ac_cv_prog_ac_ct_AR+:} false; then :
4933   $as_echo_n "(cached) " >&6
4934 else
4935   if test -n "$ac_ct_AR"; then
4936   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
4937 else
4938 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4939 for as_dir in $PATH
4940 do
4941   IFS=$as_save_IFS
4942   test -z "$as_dir" && as_dir=.
4943     for ac_exec_ext in '' $ac_executable_extensions; do
4944   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4945     ac_cv_prog_ac_ct_AR="ar"
4946     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4947     break 2
4948   fi
4949 done
4950   done
4951 IFS=$as_save_IFS
4952
4953 fi
4954 fi
4955 ac_ct_AR=$ac_cv_prog_ac_ct_AR
4956 if test -n "$ac_ct_AR"; then
4957   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
4958 $as_echo "$ac_ct_AR" >&6; }
4959 else
4960   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4961 $as_echo "no" >&6; }
4962 fi
4963
4964   if test "x$ac_ct_AR" = x; then
4965     AR="false"
4966   else
4967     case $cross_compiling:$ac_tool_warned in
4968 yes:)
4969 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4970 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4971 ac_tool_warned=yes ;;
4972 esac
4973     AR=$ac_ct_AR
4974   fi
4975 else
4976   AR="$ac_cv_prog_AR"
4977 fi
4978
4979 test -z "$AR" && AR=ar
4980 if test -n "$plugin_option"; then
4981   if $AR --help 2>&1 | grep -q "\--plugin"; then
4982     touch conftest.c
4983     $AR $plugin_option rc conftest.a conftest.c
4984     if test "$?" != 0; then
4985       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Failed: $AR $plugin_option rc" >&5
4986 $as_echo "$as_me: WARNING: Failed: $AR $plugin_option rc" >&2;}
4987     else
4988       AR="$AR $plugin_option"
4989     fi
4990     rm -f conftest.*
4991   fi
4992 fi
4993 test -z "$AR_FLAGS" && AR_FLAGS=cru
4994
4995
4996
4997
4998
4999
5000
5001
5002
5003
5004
5005 if test -n "$ac_tool_prefix"; then
5006   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5007 set dummy ${ac_tool_prefix}strip; ac_word=$2
5008 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5009 $as_echo_n "checking for $ac_word... " >&6; }
5010 if ${ac_cv_prog_STRIP+:} false; then :
5011   $as_echo_n "(cached) " >&6
5012 else
5013   if test -n "$STRIP"; then
5014   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5015 else
5016 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5017 for as_dir in $PATH
5018 do
5019   IFS=$as_save_IFS
5020   test -z "$as_dir" && as_dir=.
5021     for ac_exec_ext in '' $ac_executable_extensions; do
5022   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5023     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5024     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5025     break 2
5026   fi
5027 done
5028   done
5029 IFS=$as_save_IFS
5030
5031 fi
5032 fi
5033 STRIP=$ac_cv_prog_STRIP
5034 if test -n "$STRIP"; then
5035   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
5036 $as_echo "$STRIP" >&6; }
5037 else
5038   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5039 $as_echo "no" >&6; }
5040 fi
5041
5042
5043 fi
5044 if test -z "$ac_cv_prog_STRIP"; then
5045   ac_ct_STRIP=$STRIP
5046   # Extract the first word of "strip", so it can be a program name with args.
5047 set dummy strip; ac_word=$2
5048 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5049 $as_echo_n "checking for $ac_word... " >&6; }
5050 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
5051   $as_echo_n "(cached) " >&6
5052 else
5053   if test -n "$ac_ct_STRIP"; then
5054   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5055 else
5056 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5057 for as_dir in $PATH
5058 do
5059   IFS=$as_save_IFS
5060   test -z "$as_dir" && as_dir=.
5061     for ac_exec_ext in '' $ac_executable_extensions; do
5062   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5063     ac_cv_prog_ac_ct_STRIP="strip"
5064     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5065     break 2
5066   fi
5067 done
5068   done
5069 IFS=$as_save_IFS
5070
5071 fi
5072 fi
5073 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5074 if test -n "$ac_ct_STRIP"; then
5075   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
5076 $as_echo "$ac_ct_STRIP" >&6; }
5077 else
5078   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5079 $as_echo "no" >&6; }
5080 fi
5081
5082   if test "x$ac_ct_STRIP" = x; then
5083     STRIP=":"
5084   else
5085     case $cross_compiling:$ac_tool_warned in
5086 yes:)
5087 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5088 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5089 ac_tool_warned=yes ;;
5090 esac
5091     STRIP=$ac_ct_STRIP
5092   fi
5093 else
5094   STRIP="$ac_cv_prog_STRIP"
5095 fi
5096
5097 test -z "$STRIP" && STRIP=:
5098
5099
5100
5101
5102
5103
5104 if test -n "$ac_tool_prefix"; then
5105   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5106 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5107 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5108 $as_echo_n "checking for $ac_word... " >&6; }
5109 if ${ac_cv_prog_RANLIB+:} false; then :
5110   $as_echo_n "(cached) " >&6
5111 else
5112   if test -n "$RANLIB"; then
5113   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5114 else
5115 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5116 for as_dir in $PATH
5117 do
5118   IFS=$as_save_IFS
5119   test -z "$as_dir" && as_dir=.
5120     for ac_exec_ext in '' $ac_executable_extensions; do
5121   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5122     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5123     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5124     break 2
5125   fi
5126 done
5127   done
5128 IFS=$as_save_IFS
5129
5130 fi
5131 fi
5132 RANLIB=$ac_cv_prog_RANLIB
5133 if test -n "$RANLIB"; then
5134   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5135 $as_echo "$RANLIB" >&6; }
5136 else
5137   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5138 $as_echo "no" >&6; }
5139 fi
5140
5141
5142 fi
5143 if test -z "$ac_cv_prog_RANLIB"; then
5144   ac_ct_RANLIB=$RANLIB
5145   # Extract the first word of "ranlib", so it can be a program name with args.
5146 set dummy ranlib; ac_word=$2
5147 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5148 $as_echo_n "checking for $ac_word... " >&6; }
5149 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
5150   $as_echo_n "(cached) " >&6
5151 else
5152   if test -n "$ac_ct_RANLIB"; then
5153   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5154 else
5155 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5156 for as_dir in $PATH
5157 do
5158   IFS=$as_save_IFS
5159   test -z "$as_dir" && as_dir=.
5160     for ac_exec_ext in '' $ac_executable_extensions; do
5161   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5162     ac_cv_prog_ac_ct_RANLIB="ranlib"
5163     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5164     break 2
5165   fi
5166 done
5167   done
5168 IFS=$as_save_IFS
5169
5170 fi
5171 fi
5172 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5173 if test -n "$ac_ct_RANLIB"; then
5174   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5175 $as_echo "$ac_ct_RANLIB" >&6; }
5176 else
5177   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5178 $as_echo "no" >&6; }
5179 fi
5180
5181   if test "x$ac_ct_RANLIB" = x; then
5182     RANLIB=":"
5183   else
5184     case $cross_compiling:$ac_tool_warned in
5185 yes:)
5186 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5187 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5188 ac_tool_warned=yes ;;
5189 esac
5190     RANLIB=$ac_ct_RANLIB
5191   fi
5192 else
5193   RANLIB="$ac_cv_prog_RANLIB"
5194 fi
5195
5196 test -z "$RANLIB" && RANLIB=:
5197 if test -n "$plugin_option" && test "$RANLIB" != ":"; then
5198   if $RANLIB --help 2>&1 | grep -q "\--plugin"; then
5199     RANLIB="$RANLIB $plugin_option"
5200   fi
5201 fi
5202
5203
5204
5205
5206
5207
5208 # Determine commands to create old-style static archives.
5209 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
5210 old_postinstall_cmds='chmod 644 $oldlib'
5211 old_postuninstall_cmds=
5212
5213 if test -n "$RANLIB"; then
5214   case $host_os in
5215   openbsd*)
5216     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
5217     ;;
5218   *)
5219     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
5220     ;;
5221   esac
5222   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
5223 fi
5224
5225 case $host_os in
5226   darwin*)
5227     lock_old_archive_extraction=yes ;;
5228   *)
5229     lock_old_archive_extraction=no ;;
5230 esac
5231
5232
5233
5234
5235
5236
5237
5238
5239
5240
5241
5242
5243
5244
5245
5246
5247
5248
5249
5250
5251
5252 for ac_prog in gawk mawk nawk awk
5253 do
5254   # Extract the first word of "$ac_prog", so it can be a program name with args.
5255 set dummy $ac_prog; ac_word=$2
5256 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5257 $as_echo_n "checking for $ac_word... " >&6; }
5258 if ${ac_cv_prog_AWK+:} false; then :
5259   $as_echo_n "(cached) " >&6
5260 else
5261   if test -n "$AWK"; then
5262   ac_cv_prog_AWK="$AWK" # Let the user override the test.
5263 else
5264 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5265 for as_dir in $PATH
5266 do
5267   IFS=$as_save_IFS
5268   test -z "$as_dir" && as_dir=.
5269     for ac_exec_ext in '' $ac_executable_extensions; do
5270   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5271     ac_cv_prog_AWK="$ac_prog"
5272     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5273     break 2
5274   fi
5275 done
5276   done
5277 IFS=$as_save_IFS
5278
5279 fi
5280 fi
5281 AWK=$ac_cv_prog_AWK
5282 if test -n "$AWK"; then
5283   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
5284 $as_echo "$AWK" >&6; }
5285 else
5286   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5287 $as_echo "no" >&6; }
5288 fi
5289
5290
5291   test -n "$AWK" && break
5292 done
5293
5294
5295
5296
5297
5298
5299
5300
5301
5302
5303
5304
5305
5306
5307
5308
5309
5310
5311
5312 # If no C compiler was specified, use CC.
5313 LTCC=${LTCC-"$CC"}
5314
5315 # If no C compiler flags were specified, use CFLAGS.
5316 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
5317
5318 # Allow CC to be a program name with arguments.
5319 compiler=$CC
5320
5321
5322 # Check for command to grab the raw symbol name followed by C symbol from nm.
5323 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
5324 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
5325 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
5326   $as_echo_n "(cached) " >&6
5327 else
5328
5329 # These are sane defaults that work on at least a few old systems.
5330 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
5331
5332 # Character class describing NM global symbol codes.
5333 symcode='[BCDEGRST]'
5334
5335 # Regexp to match symbols that can be accessed directly from C.
5336 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
5337
5338 # Define system-specific variables.
5339 case $host_os in
5340 aix*)
5341   symcode='[BCDT]'
5342   ;;
5343 cygwin* | mingw* | pw32* | cegcc*)
5344   symcode='[ABCDGISTW]'
5345   ;;
5346 hpux*)
5347   if test "$host_cpu" = ia64; then
5348     symcode='[ABCDEGRST]'
5349   fi
5350   ;;
5351 irix* | nonstopux*)
5352   symcode='[BCDEGRST]'
5353   ;;
5354 osf*)
5355   symcode='[BCDEGQRST]'
5356   ;;
5357 solaris*)
5358   symcode='[BDRT]'
5359   ;;
5360 sco3.2v5*)
5361   symcode='[DT]'
5362   ;;
5363 sysv4.2uw2*)
5364   symcode='[DT]'
5365   ;;
5366 sysv5* | sco5v6* | unixware* | OpenUNIX*)
5367   symcode='[ABDT]'
5368   ;;
5369 sysv4)
5370   symcode='[DFNSTU]'
5371   ;;
5372 esac
5373
5374 # If we're using GNU nm, then use its standard symbol codes.
5375 case `$NM -V 2>&1` in
5376 *GNU* | *'with BFD'*)
5377   symcode='[ABCDGIRSTW]' ;;
5378 esac
5379
5380 # Transform an extracted symbol line into a proper C declaration.
5381 # Some systems (esp. on ia64) link data and code symbols differently,
5382 # so use this general approach.
5383 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5384
5385 # Transform an extracted symbol line into symbol name and symbol address
5386 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
5387 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'"
5388
5389 # Handle CRLF in mingw tool chain
5390 opt_cr=
5391 case $build_os in
5392 mingw*)
5393   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
5394   ;;
5395 esac
5396
5397 # Try without a prefix underscore, then with it.
5398 for ac_symprfx in "" "_"; do
5399
5400   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
5401   symxfrm="\\1 $ac_symprfx\\2 \\2"
5402
5403   # Write the raw and C identifiers.
5404   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
5405     # Fake it for dumpbin and say T for any non-static function
5406     # and D for any global variable.
5407     # Also find C++ and __fastcall symbols from MSVC++,
5408     # which start with @ or ?.
5409     lt_cv_sys_global_symbol_pipe="$AWK '"\
5410 "     {last_section=section; section=\$ 3};"\
5411 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
5412 "     \$ 0!~/External *\|/{next};"\
5413 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
5414 "     {if(hide[section]) next};"\
5415 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
5416 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
5417 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
5418 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
5419 "     ' prfx=^$ac_symprfx"
5420   else
5421     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
5422   fi
5423
5424   # Check to see that the pipe works correctly.
5425   pipe_works=no
5426
5427   rm -f conftest*
5428   cat > conftest.$ac_ext <<_LT_EOF
5429 #ifdef __cplusplus
5430 extern "C" {
5431 #endif
5432 char nm_test_var;
5433 void nm_test_func(void);
5434 void nm_test_func(void){}
5435 #ifdef __cplusplus
5436 }
5437 #endif
5438 int main(){nm_test_var='a';nm_test_func();return(0);}
5439 _LT_EOF
5440
5441   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5442   (eval $ac_compile) 2>&5
5443   ac_status=$?
5444   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5445   test $ac_status = 0; }; then
5446     # Now try to grab the symbols.
5447     nlist=conftest.nm
5448     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
5449   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
5450   ac_status=$?
5451   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5452   test $ac_status = 0; } && test -s "$nlist"; then
5453       # Try sorting and uniquifying the output.
5454       if sort "$nlist" | uniq > "$nlist"T; then
5455         mv -f "$nlist"T "$nlist"
5456       else
5457         rm -f "$nlist"T
5458       fi
5459
5460       # Make sure that we snagged all the symbols we need.
5461       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
5462         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
5463           cat <<_LT_EOF > conftest.$ac_ext
5464 #ifdef __cplusplus
5465 extern "C" {
5466 #endif
5467
5468 _LT_EOF
5469           # Now generate the symbol file.
5470           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
5471
5472           cat <<_LT_EOF >> conftest.$ac_ext
5473
5474 /* The mapping between symbol names and symbols.  */
5475 const struct {
5476   const char *name;
5477   void       *address;
5478 }
5479 lt__PROGRAM__LTX_preloaded_symbols[] =
5480 {
5481   { "@PROGRAM@", (void *) 0 },
5482 _LT_EOF
5483           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
5484           cat <<\_LT_EOF >> conftest.$ac_ext
5485   {0, (void *) 0}
5486 };
5487
5488 /* This works around a problem in FreeBSD linker */
5489 #ifdef FREEBSD_WORKAROUND
5490 static const void *lt_preloaded_setup() {
5491   return lt__PROGRAM__LTX_preloaded_symbols;
5492 }
5493 #endif
5494
5495 #ifdef __cplusplus
5496 }
5497 #endif
5498 _LT_EOF
5499           # Now try linking the two files.
5500           mv conftest.$ac_objext conftstm.$ac_objext
5501           lt_save_LIBS="$LIBS"
5502           lt_save_CFLAGS="$CFLAGS"
5503           LIBS="conftstm.$ac_objext"
5504           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
5505           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
5506   (eval $ac_link) 2>&5
5507   ac_status=$?
5508   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5509   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
5510             pipe_works=yes
5511           fi
5512           LIBS="$lt_save_LIBS"
5513           CFLAGS="$lt_save_CFLAGS"
5514         else
5515           echo "cannot find nm_test_func in $nlist" >&5
5516         fi
5517       else
5518         echo "cannot find nm_test_var in $nlist" >&5
5519       fi
5520     else
5521       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
5522     fi
5523   else
5524     echo "$progname: failed program was:" >&5
5525     cat conftest.$ac_ext >&5
5526   fi
5527   rm -rf conftest* conftst*
5528
5529   # Do not use the global_symbol_pipe unless it works.
5530   if test "$pipe_works" = yes; then
5531     break
5532   else
5533     lt_cv_sys_global_symbol_pipe=
5534   fi
5535 done
5536
5537 fi
5538
5539 if test -z "$lt_cv_sys_global_symbol_pipe"; then
5540   lt_cv_sys_global_symbol_to_cdecl=
5541 fi
5542 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
5543   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
5544 $as_echo "failed" >&6; }
5545 else
5546   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
5547 $as_echo "ok" >&6; }
5548 fi
5549
5550
5551
5552
5553
5554
5555
5556
5557
5558
5559
5560
5561
5562
5563
5564
5565
5566
5567
5568
5569
5570
5571 # Check whether --enable-libtool-lock was given.
5572 if test "${enable_libtool_lock+set}" = set; then :
5573   enableval=$enable_libtool_lock;
5574 fi
5575
5576 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
5577
5578 # Some flags need to be propagated to the compiler or linker for good
5579 # libtool support.
5580 case $host in
5581 ia64-*-hpux*)
5582   # Find out which ABI we are using.
5583   echo 'int i;' > conftest.$ac_ext
5584   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5585   (eval $ac_compile) 2>&5
5586   ac_status=$?
5587   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5588   test $ac_status = 0; }; then
5589     case `/usr/bin/file conftest.$ac_objext` in
5590       *ELF-32*)
5591         HPUX_IA64_MODE="32"
5592         ;;
5593       *ELF-64*)
5594         HPUX_IA64_MODE="64"
5595         ;;
5596     esac
5597   fi
5598   rm -rf conftest*
5599   ;;
5600 *-*-irix6*)
5601   # Find out which ABI we are using.
5602   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
5603   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5604   (eval $ac_compile) 2>&5
5605   ac_status=$?
5606   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5607   test $ac_status = 0; }; then
5608     if test "$lt_cv_prog_gnu_ld" = yes; then
5609       case `/usr/bin/file conftest.$ac_objext` in
5610         *32-bit*)
5611           LD="${LD-ld} -melf32bsmip"
5612           ;;
5613         *N32*)
5614           LD="${LD-ld} -melf32bmipn32"
5615           ;;
5616         *64-bit*)
5617           LD="${LD-ld} -melf64bmip"
5618         ;;
5619       esac
5620     else
5621       case `/usr/bin/file conftest.$ac_objext` in
5622         *32-bit*)
5623           LD="${LD-ld} -32"
5624           ;;
5625         *N32*)
5626           LD="${LD-ld} -n32"
5627           ;;
5628         *64-bit*)
5629           LD="${LD-ld} -64"
5630           ;;
5631       esac
5632     fi
5633   fi
5634   rm -rf conftest*
5635   ;;
5636
5637 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
5638 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
5639   # Find out which ABI we are using.
5640   echo 'int i;' > conftest.$ac_ext
5641   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5642   (eval $ac_compile) 2>&5
5643   ac_status=$?
5644   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5645   test $ac_status = 0; }; then
5646     case `/usr/bin/file conftest.o` in
5647       *32-bit*)
5648         case $host in
5649           x86_64-*kfreebsd*-gnu)
5650             LD="${LD-ld} -m elf_i386_fbsd"
5651             ;;
5652           x86_64-*linux*)
5653             case `/usr/bin/file conftest.o` in
5654               *x86-64*)
5655                 LD="${LD-ld} -m elf32_x86_64"
5656                 ;;
5657               *)
5658                 LD="${LD-ld} -m elf_i386"
5659                 ;;
5660             esac
5661             ;;
5662           powerpc64le-*linux*)
5663             LD="${LD-ld} -m elf32lppclinux"
5664             ;;
5665           powerpc64-*linux*)
5666             LD="${LD-ld} -m elf32ppclinux"
5667             ;;
5668           s390x-*linux*)
5669             LD="${LD-ld} -m elf_s390"
5670             ;;
5671           sparc64-*linux*)
5672             LD="${LD-ld} -m elf32_sparc"
5673             ;;
5674         esac
5675         ;;
5676       *64-bit*)
5677         case $host in
5678           x86_64-*kfreebsd*-gnu)
5679             LD="${LD-ld} -m elf_x86_64_fbsd"
5680             ;;
5681           x86_64-*linux*)
5682             LD="${LD-ld} -m elf_x86_64"
5683             ;;
5684           powerpcle-*linux*)
5685             LD="${LD-ld} -m elf64lppc"
5686             ;;
5687           powerpc-*linux*)
5688             LD="${LD-ld} -m elf64ppc"
5689             ;;
5690           s390*-*linux*|s390*-*tpf*)
5691             LD="${LD-ld} -m elf64_s390"
5692             ;;
5693           sparc*-*linux*)
5694             LD="${LD-ld} -m elf64_sparc"
5695             ;;
5696         esac
5697         ;;
5698     esac
5699   fi
5700   rm -rf conftest*
5701   ;;
5702
5703 *-*-sco3.2v5*)
5704   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
5705   SAVE_CFLAGS="$CFLAGS"
5706   CFLAGS="$CFLAGS -belf"
5707   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
5708 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
5709 if ${lt_cv_cc_needs_belf+:} false; then :
5710   $as_echo_n "(cached) " >&6
5711 else
5712   ac_ext=c
5713 ac_cpp='$CPP $CPPFLAGS'
5714 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5715 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5716 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5717
5718      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5719 /* end confdefs.h.  */
5720
5721 int
5722 main ()
5723 {
5724
5725   ;
5726   return 0;
5727 }
5728 _ACEOF
5729 if ac_fn_c_try_link "$LINENO"; then :
5730   lt_cv_cc_needs_belf=yes
5731 else
5732   lt_cv_cc_needs_belf=no
5733 fi
5734 rm -f core conftest.err conftest.$ac_objext \
5735     conftest$ac_exeext conftest.$ac_ext
5736      ac_ext=c
5737 ac_cpp='$CPP $CPPFLAGS'
5738 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5739 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5740 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5741
5742 fi
5743 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
5744 $as_echo "$lt_cv_cc_needs_belf" >&6; }
5745   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
5746     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
5747     CFLAGS="$SAVE_CFLAGS"
5748   fi
5749   ;;
5750 sparc*-*solaris*)
5751   # Find out which ABI we are using.
5752   echo 'int i;' > conftest.$ac_ext
5753   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5754   (eval $ac_compile) 2>&5
5755   ac_status=$?
5756   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5757   test $ac_status = 0; }; then
5758     case `/usr/bin/file conftest.o` in
5759     *64-bit*)
5760       case $lt_cv_prog_gnu_ld in
5761       yes*) LD="${LD-ld} -m elf64_sparc" ;;
5762       *)
5763         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
5764           LD="${LD-ld} -64"
5765         fi
5766         ;;
5767       esac
5768       ;;
5769     esac
5770   fi
5771   rm -rf conftest*
5772   ;;
5773 esac
5774
5775 need_locks="$enable_libtool_lock"
5776
5777
5778   case $host_os in
5779     rhapsody* | darwin*)
5780     if test -n "$ac_tool_prefix"; then
5781   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
5782 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
5783 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5784 $as_echo_n "checking for $ac_word... " >&6; }
5785 if ${ac_cv_prog_DSYMUTIL+:} false; then :
5786   $as_echo_n "(cached) " >&6
5787 else
5788   if test -n "$DSYMUTIL"; then
5789   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
5790 else
5791 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5792 for as_dir in $PATH
5793 do
5794   IFS=$as_save_IFS
5795   test -z "$as_dir" && as_dir=.
5796     for ac_exec_ext in '' $ac_executable_extensions; do
5797   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5798     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
5799     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5800     break 2
5801   fi
5802 done
5803   done
5804 IFS=$as_save_IFS
5805
5806 fi
5807 fi
5808 DSYMUTIL=$ac_cv_prog_DSYMUTIL
5809 if test -n "$DSYMUTIL"; then
5810   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
5811 $as_echo "$DSYMUTIL" >&6; }
5812 else
5813   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5814 $as_echo "no" >&6; }
5815 fi
5816
5817
5818 fi
5819 if test -z "$ac_cv_prog_DSYMUTIL"; then
5820   ac_ct_DSYMUTIL=$DSYMUTIL
5821   # Extract the first word of "dsymutil", so it can be a program name with args.
5822 set dummy dsymutil; ac_word=$2
5823 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5824 $as_echo_n "checking for $ac_word... " >&6; }
5825 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
5826   $as_echo_n "(cached) " >&6
5827 else
5828   if test -n "$ac_ct_DSYMUTIL"; then
5829   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
5830 else
5831 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5832 for as_dir in $PATH
5833 do
5834   IFS=$as_save_IFS
5835   test -z "$as_dir" && as_dir=.
5836     for ac_exec_ext in '' $ac_executable_extensions; do
5837   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5838     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
5839     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5840     break 2
5841   fi
5842 done
5843   done
5844 IFS=$as_save_IFS
5845
5846 fi
5847 fi
5848 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
5849 if test -n "$ac_ct_DSYMUTIL"; then
5850   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
5851 $as_echo "$ac_ct_DSYMUTIL" >&6; }
5852 else
5853   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5854 $as_echo "no" >&6; }
5855 fi
5856
5857   if test "x$ac_ct_DSYMUTIL" = x; then
5858     DSYMUTIL=":"
5859   else
5860     case $cross_compiling:$ac_tool_warned in
5861 yes:)
5862 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5863 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5864 ac_tool_warned=yes ;;
5865 esac
5866     DSYMUTIL=$ac_ct_DSYMUTIL
5867   fi
5868 else
5869   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
5870 fi
5871
5872     if test -n "$ac_tool_prefix"; then
5873   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
5874 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
5875 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5876 $as_echo_n "checking for $ac_word... " >&6; }
5877 if ${ac_cv_prog_NMEDIT+:} false; then :
5878   $as_echo_n "(cached) " >&6
5879 else
5880   if test -n "$NMEDIT"; then
5881   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
5882 else
5883 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5884 for as_dir in $PATH
5885 do
5886   IFS=$as_save_IFS
5887   test -z "$as_dir" && as_dir=.
5888     for ac_exec_ext in '' $ac_executable_extensions; do
5889   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5890     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
5891     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5892     break 2
5893   fi
5894 done
5895   done
5896 IFS=$as_save_IFS
5897
5898 fi
5899 fi
5900 NMEDIT=$ac_cv_prog_NMEDIT
5901 if test -n "$NMEDIT"; then
5902   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
5903 $as_echo "$NMEDIT" >&6; }
5904 else
5905   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5906 $as_echo "no" >&6; }
5907 fi
5908
5909
5910 fi
5911 if test -z "$ac_cv_prog_NMEDIT"; then
5912   ac_ct_NMEDIT=$NMEDIT
5913   # Extract the first word of "nmedit", so it can be a program name with args.
5914 set dummy nmedit; ac_word=$2
5915 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5916 $as_echo_n "checking for $ac_word... " >&6; }
5917 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
5918   $as_echo_n "(cached) " >&6
5919 else
5920   if test -n "$ac_ct_NMEDIT"; then
5921   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
5922 else
5923 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5924 for as_dir in $PATH
5925 do
5926   IFS=$as_save_IFS
5927   test -z "$as_dir" && as_dir=.
5928     for ac_exec_ext in '' $ac_executable_extensions; do
5929   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5930     ac_cv_prog_ac_ct_NMEDIT="nmedit"
5931     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5932     break 2
5933   fi
5934 done
5935   done
5936 IFS=$as_save_IFS
5937
5938 fi
5939 fi
5940 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
5941 if test -n "$ac_ct_NMEDIT"; then
5942   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
5943 $as_echo "$ac_ct_NMEDIT" >&6; }
5944 else
5945   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5946 $as_echo "no" >&6; }
5947 fi
5948
5949   if test "x$ac_ct_NMEDIT" = x; then
5950     NMEDIT=":"
5951   else
5952     case $cross_compiling:$ac_tool_warned in
5953 yes:)
5954 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5955 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5956 ac_tool_warned=yes ;;
5957 esac
5958     NMEDIT=$ac_ct_NMEDIT
5959   fi
5960 else
5961   NMEDIT="$ac_cv_prog_NMEDIT"
5962 fi
5963
5964     if test -n "$ac_tool_prefix"; then
5965   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
5966 set dummy ${ac_tool_prefix}lipo; ac_word=$2
5967 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5968 $as_echo_n "checking for $ac_word... " >&6; }
5969 if ${ac_cv_prog_LIPO+:} false; then :
5970   $as_echo_n "(cached) " >&6
5971 else
5972   if test -n "$LIPO"; then
5973   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
5974 else
5975 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5976 for as_dir in $PATH
5977 do
5978   IFS=$as_save_IFS
5979   test -z "$as_dir" && as_dir=.
5980     for ac_exec_ext in '' $ac_executable_extensions; do
5981   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5982     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
5983     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5984     break 2
5985   fi
5986 done
5987   done
5988 IFS=$as_save_IFS
5989
5990 fi
5991 fi
5992 LIPO=$ac_cv_prog_LIPO
5993 if test -n "$LIPO"; then
5994   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
5995 $as_echo "$LIPO" >&6; }
5996 else
5997   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5998 $as_echo "no" >&6; }
5999 fi
6000
6001
6002 fi
6003 if test -z "$ac_cv_prog_LIPO"; then
6004   ac_ct_LIPO=$LIPO
6005   # Extract the first word of "lipo", so it can be a program name with args.
6006 set dummy lipo; ac_word=$2
6007 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6008 $as_echo_n "checking for $ac_word... " >&6; }
6009 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
6010   $as_echo_n "(cached) " >&6
6011 else
6012   if test -n "$ac_ct_LIPO"; then
6013   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
6014 else
6015 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6016 for as_dir in $PATH
6017 do
6018   IFS=$as_save_IFS
6019   test -z "$as_dir" && as_dir=.
6020     for ac_exec_ext in '' $ac_executable_extensions; do
6021   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6022     ac_cv_prog_ac_ct_LIPO="lipo"
6023     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6024     break 2
6025   fi
6026 done
6027   done
6028 IFS=$as_save_IFS
6029
6030 fi
6031 fi
6032 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
6033 if test -n "$ac_ct_LIPO"; then
6034   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
6035 $as_echo "$ac_ct_LIPO" >&6; }
6036 else
6037   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6038 $as_echo "no" >&6; }
6039 fi
6040
6041   if test "x$ac_ct_LIPO" = x; then
6042     LIPO=":"
6043   else
6044     case $cross_compiling:$ac_tool_warned in
6045 yes:)
6046 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6047 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6048 ac_tool_warned=yes ;;
6049 esac
6050     LIPO=$ac_ct_LIPO
6051   fi
6052 else
6053   LIPO="$ac_cv_prog_LIPO"
6054 fi
6055
6056     if test -n "$ac_tool_prefix"; then
6057   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
6058 set dummy ${ac_tool_prefix}otool; ac_word=$2
6059 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6060 $as_echo_n "checking for $ac_word... " >&6; }
6061 if ${ac_cv_prog_OTOOL+:} false; then :
6062   $as_echo_n "(cached) " >&6
6063 else
6064   if test -n "$OTOOL"; then
6065   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
6066 else
6067 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6068 for as_dir in $PATH
6069 do
6070   IFS=$as_save_IFS
6071   test -z "$as_dir" && as_dir=.
6072     for ac_exec_ext in '' $ac_executable_extensions; do
6073   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6074     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
6075     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6076     break 2
6077   fi
6078 done
6079   done
6080 IFS=$as_save_IFS
6081
6082 fi
6083 fi
6084 OTOOL=$ac_cv_prog_OTOOL
6085 if test -n "$OTOOL"; then
6086   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
6087 $as_echo "$OTOOL" >&6; }
6088 else
6089   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6090 $as_echo "no" >&6; }
6091 fi
6092
6093
6094 fi
6095 if test -z "$ac_cv_prog_OTOOL"; then
6096   ac_ct_OTOOL=$OTOOL
6097   # Extract the first word of "otool", so it can be a program name with args.
6098 set dummy otool; ac_word=$2
6099 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6100 $as_echo_n "checking for $ac_word... " >&6; }
6101 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
6102   $as_echo_n "(cached) " >&6
6103 else
6104   if test -n "$ac_ct_OTOOL"; then
6105   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
6106 else
6107 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6108 for as_dir in $PATH
6109 do
6110   IFS=$as_save_IFS
6111   test -z "$as_dir" && as_dir=.
6112     for ac_exec_ext in '' $ac_executable_extensions; do
6113   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6114     ac_cv_prog_ac_ct_OTOOL="otool"
6115     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6116     break 2
6117   fi
6118 done
6119   done
6120 IFS=$as_save_IFS
6121
6122 fi
6123 fi
6124 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
6125 if test -n "$ac_ct_OTOOL"; then
6126   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
6127 $as_echo "$ac_ct_OTOOL" >&6; }
6128 else
6129   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6130 $as_echo "no" >&6; }
6131 fi
6132
6133   if test "x$ac_ct_OTOOL" = x; then
6134     OTOOL=":"
6135   else
6136     case $cross_compiling:$ac_tool_warned in
6137 yes:)
6138 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6139 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6140 ac_tool_warned=yes ;;
6141 esac
6142     OTOOL=$ac_ct_OTOOL
6143   fi
6144 else
6145   OTOOL="$ac_cv_prog_OTOOL"
6146 fi
6147
6148     if test -n "$ac_tool_prefix"; then
6149   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
6150 set dummy ${ac_tool_prefix}otool64; ac_word=$2
6151 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6152 $as_echo_n "checking for $ac_word... " >&6; }
6153 if ${ac_cv_prog_OTOOL64+:} false; then :
6154   $as_echo_n "(cached) " >&6
6155 else
6156   if test -n "$OTOOL64"; then
6157   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
6158 else
6159 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6160 for as_dir in $PATH
6161 do
6162   IFS=$as_save_IFS
6163   test -z "$as_dir" && as_dir=.
6164     for ac_exec_ext in '' $ac_executable_extensions; do
6165   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6166     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
6167     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6168     break 2
6169   fi
6170 done
6171   done
6172 IFS=$as_save_IFS
6173
6174 fi
6175 fi
6176 OTOOL64=$ac_cv_prog_OTOOL64
6177 if test -n "$OTOOL64"; then
6178   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
6179 $as_echo "$OTOOL64" >&6; }
6180 else
6181   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6182 $as_echo "no" >&6; }
6183 fi
6184
6185
6186 fi
6187 if test -z "$ac_cv_prog_OTOOL64"; then
6188   ac_ct_OTOOL64=$OTOOL64
6189   # Extract the first word of "otool64", so it can be a program name with args.
6190 set dummy otool64; ac_word=$2
6191 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6192 $as_echo_n "checking for $ac_word... " >&6; }
6193 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
6194   $as_echo_n "(cached) " >&6
6195 else
6196   if test -n "$ac_ct_OTOOL64"; then
6197   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
6198 else
6199 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6200 for as_dir in $PATH
6201 do
6202   IFS=$as_save_IFS
6203   test -z "$as_dir" && as_dir=.
6204     for ac_exec_ext in '' $ac_executable_extensions; do
6205   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6206     ac_cv_prog_ac_ct_OTOOL64="otool64"
6207     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6208     break 2
6209   fi
6210 done
6211   done
6212 IFS=$as_save_IFS
6213
6214 fi
6215 fi
6216 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
6217 if test -n "$ac_ct_OTOOL64"; then
6218   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
6219 $as_echo "$ac_ct_OTOOL64" >&6; }
6220 else
6221   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6222 $as_echo "no" >&6; }
6223 fi
6224
6225   if test "x$ac_ct_OTOOL64" = x; then
6226     OTOOL64=":"
6227   else
6228     case $cross_compiling:$ac_tool_warned in
6229 yes:)
6230 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6231 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6232 ac_tool_warned=yes ;;
6233 esac
6234     OTOOL64=$ac_ct_OTOOL64
6235   fi
6236 else
6237   OTOOL64="$ac_cv_prog_OTOOL64"
6238 fi
6239
6240
6241
6242
6243
6244
6245
6246
6247
6248
6249
6250
6251
6252
6253
6254
6255
6256
6257
6258
6259
6260
6261
6262
6263
6264
6265
6266     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
6267 $as_echo_n "checking for -single_module linker flag... " >&6; }
6268 if ${lt_cv_apple_cc_single_mod+:} false; then :
6269   $as_echo_n "(cached) " >&6
6270 else
6271   lt_cv_apple_cc_single_mod=no
6272       if test -z "${LT_MULTI_MODULE}"; then
6273         # By default we will add the -single_module flag. You can override
6274         # by either setting the environment variable LT_MULTI_MODULE
6275         # non-empty at configure time, or by adding -multi_module to the
6276         # link flags.
6277         rm -rf libconftest.dylib*
6278         echo "int foo(void){return 1;}" > conftest.c
6279         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6280 -dynamiclib -Wl,-single_module conftest.c" >&5
6281         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6282           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
6283         _lt_result=$?
6284         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
6285           lt_cv_apple_cc_single_mod=yes
6286         else
6287           cat conftest.err >&5
6288         fi
6289         rm -rf libconftest.dylib*
6290         rm -f conftest.*
6291       fi
6292 fi
6293 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
6294 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
6295     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
6296 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
6297 if ${lt_cv_ld_exported_symbols_list+:} false; then :
6298   $as_echo_n "(cached) " >&6
6299 else
6300   lt_cv_ld_exported_symbols_list=no
6301       save_LDFLAGS=$LDFLAGS
6302       echo "_main" > conftest.sym
6303       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
6304       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6305 /* end confdefs.h.  */
6306
6307 int
6308 main ()
6309 {
6310
6311   ;
6312   return 0;
6313 }
6314 _ACEOF
6315 if ac_fn_c_try_link "$LINENO"; then :
6316   lt_cv_ld_exported_symbols_list=yes
6317 else
6318   lt_cv_ld_exported_symbols_list=no
6319 fi
6320 rm -f core conftest.err conftest.$ac_objext \
6321     conftest$ac_exeext conftest.$ac_ext
6322         LDFLAGS="$save_LDFLAGS"
6323
6324 fi
6325 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
6326 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
6327     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
6328 $as_echo_n "checking for -force_load linker flag... " >&6; }
6329 if ${lt_cv_ld_force_load+:} false; then :
6330   $as_echo_n "(cached) " >&6
6331 else
6332   lt_cv_ld_force_load=no
6333       cat > conftest.c << _LT_EOF
6334 int forced_loaded() { return 2;}
6335 _LT_EOF
6336       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
6337       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
6338       echo "$AR cru libconftest.a conftest.o" >&5
6339       $AR cru libconftest.a conftest.o 2>&5
6340       cat > conftest.c << _LT_EOF
6341 int main() { return 0;}
6342 _LT_EOF
6343       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
6344       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
6345       _lt_result=$?
6346       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
6347         lt_cv_ld_force_load=yes
6348       else
6349         cat conftest.err >&5
6350       fi
6351         rm -f conftest.err libconftest.a conftest conftest.c
6352         rm -rf conftest.dSYM
6353
6354 fi
6355 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
6356 $as_echo "$lt_cv_ld_force_load" >&6; }
6357     case $host_os in
6358     rhapsody* | darwin1.[012])
6359       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
6360     darwin1.*)
6361       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6362     darwin*) # darwin 5.x on
6363       # if running on 10.5 or later, the deployment target defaults
6364       # to the OS version, if on x86, and 10.4, the deployment
6365       # target defaults to 10.4. Don't you love it?
6366       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
6367         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
6368           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6369         10.[012][,.]*)
6370           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6371         10.*)
6372           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6373       esac
6374     ;;
6375   esac
6376     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
6377       _lt_dar_single_mod='$single_module'
6378     fi
6379     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
6380       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
6381     else
6382       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
6383     fi
6384     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
6385       _lt_dsymutil='~$DSYMUTIL $lib || :'
6386     else
6387       _lt_dsymutil=
6388     fi
6389     ;;
6390   esac
6391
6392 for ac_header in dlfcn.h
6393 do :
6394   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
6395 "
6396 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
6397   cat >>confdefs.h <<_ACEOF
6398 #define HAVE_DLFCN_H 1
6399 _ACEOF
6400
6401 fi
6402
6403 done
6404
6405
6406
6407
6408
6409  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
6410 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
6411 if ${ac_cv_c_bigendian+:} false; then :
6412   $as_echo_n "(cached) " >&6
6413 else
6414   ac_cv_c_bigendian=unknown
6415     # See if we're dealing with a universal compiler.
6416     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6417 /* end confdefs.h.  */
6418 #ifndef __APPLE_CC__
6419                not a universal capable compiler
6420              #endif
6421              typedef int dummy;
6422
6423 _ACEOF
6424 if ac_fn_c_try_compile "$LINENO"; then :
6425
6426         # Check for potential -arch flags.  It is not universal unless
6427         # there are at least two -arch flags with different values.
6428         ac_arch=
6429         ac_prev=
6430         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
6431          if test -n "$ac_prev"; then
6432            case $ac_word in
6433              i?86 | x86_64 | ppc | ppc64)
6434                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
6435                  ac_arch=$ac_word
6436                else
6437                  ac_cv_c_bigendian=universal
6438                  break
6439                fi
6440                ;;
6441            esac
6442            ac_prev=
6443          elif test "x$ac_word" = "x-arch"; then
6444            ac_prev=arch
6445          fi
6446        done
6447 fi
6448 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6449     if test $ac_cv_c_bigendian = unknown; then
6450       # See if sys/param.h defines the BYTE_ORDER macro.
6451       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6452 /* end confdefs.h.  */
6453 #include <sys/types.h>
6454              #include <sys/param.h>
6455
6456 int
6457 main ()
6458 {
6459 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
6460                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
6461                      && LITTLE_ENDIAN)
6462               bogus endian macros
6463              #endif
6464
6465   ;
6466   return 0;
6467 }
6468 _ACEOF
6469 if ac_fn_c_try_compile "$LINENO"; then :
6470   # It does; now see whether it defined to BIG_ENDIAN or not.
6471          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6472 /* end confdefs.h.  */
6473 #include <sys/types.h>
6474                 #include <sys/param.h>
6475
6476 int
6477 main ()
6478 {
6479 #if BYTE_ORDER != BIG_ENDIAN
6480                  not big endian
6481                 #endif
6482
6483   ;
6484   return 0;
6485 }
6486 _ACEOF
6487 if ac_fn_c_try_compile "$LINENO"; then :
6488   ac_cv_c_bigendian=yes
6489 else
6490   ac_cv_c_bigendian=no
6491 fi
6492 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6493 fi
6494 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6495     fi
6496     if test $ac_cv_c_bigendian = unknown; then
6497       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
6498       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6499 /* end confdefs.h.  */
6500 #include <limits.h>
6501
6502 int
6503 main ()
6504 {
6505 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
6506               bogus endian macros
6507              #endif
6508
6509   ;
6510   return 0;
6511 }
6512 _ACEOF
6513 if ac_fn_c_try_compile "$LINENO"; then :
6514   # It does; now see whether it defined to _BIG_ENDIAN or not.
6515          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6516 /* end confdefs.h.  */
6517 #include <limits.h>
6518
6519 int
6520 main ()
6521 {
6522 #ifndef _BIG_ENDIAN
6523                  not big endian
6524                 #endif
6525
6526   ;
6527   return 0;
6528 }
6529 _ACEOF
6530 if ac_fn_c_try_compile "$LINENO"; then :
6531   ac_cv_c_bigendian=yes
6532 else
6533   ac_cv_c_bigendian=no
6534 fi
6535 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6536 fi
6537 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6538     fi
6539     if test $ac_cv_c_bigendian = unknown; then
6540       # Compile a test program.
6541       if test "$cross_compiling" = yes; then :
6542   # Try to guess by grepping values from an object file.
6543          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6544 /* end confdefs.h.  */
6545 short int ascii_mm[] =
6546                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
6547                 short int ascii_ii[] =
6548                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
6549                 int use_ascii (int i) {
6550                   return ascii_mm[i] + ascii_ii[i];
6551                 }
6552                 short int ebcdic_ii[] =
6553                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
6554                 short int ebcdic_mm[] =
6555                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
6556                 int use_ebcdic (int i) {
6557                   return ebcdic_mm[i] + ebcdic_ii[i];
6558                 }
6559                 extern int foo;
6560
6561 int
6562 main ()
6563 {
6564 return use_ascii (foo) == use_ebcdic (foo);
6565   ;
6566   return 0;
6567 }
6568 _ACEOF
6569 if ac_fn_c_try_compile "$LINENO"; then :
6570   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
6571               ac_cv_c_bigendian=yes
6572             fi
6573             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
6574               if test "$ac_cv_c_bigendian" = unknown; then
6575                 ac_cv_c_bigendian=no
6576               else
6577                 # finding both strings is unlikely to happen, but who knows?
6578                 ac_cv_c_bigendian=unknown
6579               fi
6580             fi
6581 fi
6582 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6583 else
6584   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6585 /* end confdefs.h.  */
6586 $ac_includes_default
6587 int
6588 main ()
6589 {
6590
6591              /* Are we little or big endian?  From Harbison&Steele.  */
6592              union
6593              {
6594                long int l;
6595                char c[sizeof (long int)];
6596              } u;
6597              u.l = 1;
6598              return u.c[sizeof (long int) - 1] == 1;
6599
6600   ;
6601   return 0;
6602 }
6603 _ACEOF
6604 if ac_fn_c_try_run "$LINENO"; then :
6605   ac_cv_c_bigendian=no
6606 else
6607   ac_cv_c_bigendian=yes
6608 fi
6609 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6610   conftest.$ac_objext conftest.beam conftest.$ac_ext
6611 fi
6612
6613     fi
6614 fi
6615 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
6616 $as_echo "$ac_cv_c_bigendian" >&6; }
6617  case $ac_cv_c_bigendian in #(
6618    yes)
6619      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
6620 ;; #(
6621    no)
6622       ;; #(
6623    universal)
6624
6625 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
6626
6627      ;; #(
6628    *)
6629      as_fn_error $? "unknown endianness
6630  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
6631  esac
6632
6633
6634
6635
6636 if test "x$cross_compiling" = "xno"; then
6637   : "${AR_FOR_BUILD:=\$(AR)}"
6638   : "${CC_FOR_BUILD:=\$(CC)}"
6639   : "${RANLIB_FOR_BUILD:=\$(RANLIB)}"
6640   : "${CFLAGS_FOR_BUILD:=\$(CFLAGS)}"
6641   : "${LDFLAGS_FOR_BUILD:=\$(LDFLAGS)}"
6642 else
6643   : "${AR_FOR_BUILD:=ar}"
6644   : "${CC_FOR_BUILD:=gcc}"
6645   : "${RANLIB_FOR_BUILD:=ranlib}"
6646   : "${CFLAGS_FOR_BUILD:=-g -O}"
6647   : "${LDLFAGS_FOR_BUILD:=}"
6648 fi
6649
6650
6651
6652
6653
6654
6655
6656 if test -n "$ac_tool_prefix"; then
6657   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6658 set dummy ${ac_tool_prefix}ar; ac_word=$2
6659 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6660 $as_echo_n "checking for $ac_word... " >&6; }
6661 if ${ac_cv_prog_AR+:} false; then :
6662   $as_echo_n "(cached) " >&6
6663 else
6664   if test -n "$AR"; then
6665   ac_cv_prog_AR="$AR" # Let the user override the test.
6666 else
6667 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6668 for as_dir in $PATH
6669 do
6670   IFS=$as_save_IFS
6671   test -z "$as_dir" && as_dir=.
6672     for ac_exec_ext in '' $ac_executable_extensions; do
6673   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6674     ac_cv_prog_AR="${ac_tool_prefix}ar"
6675     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6676     break 2
6677   fi
6678 done
6679   done
6680 IFS=$as_save_IFS
6681
6682 fi
6683 fi
6684 AR=$ac_cv_prog_AR
6685 if test -n "$AR"; then
6686   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6687 $as_echo "$AR" >&6; }
6688 else
6689   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6690 $as_echo "no" >&6; }
6691 fi
6692
6693
6694 fi
6695 if test -z "$ac_cv_prog_AR"; then
6696   ac_ct_AR=$AR
6697   # Extract the first word of "ar", so it can be a program name with args.
6698 set dummy ar; ac_word=$2
6699 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6700 $as_echo_n "checking for $ac_word... " >&6; }
6701 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6702   $as_echo_n "(cached) " >&6
6703 else
6704   if test -n "$ac_ct_AR"; then
6705   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6706 else
6707 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6708 for as_dir in $PATH
6709 do
6710   IFS=$as_save_IFS
6711   test -z "$as_dir" && as_dir=.
6712     for ac_exec_ext in '' $ac_executable_extensions; do
6713   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6714     ac_cv_prog_ac_ct_AR="ar"
6715     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6716     break 2
6717   fi
6718 done
6719   done
6720 IFS=$as_save_IFS
6721
6722 fi
6723 fi
6724 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6725 if test -n "$ac_ct_AR"; then
6726   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6727 $as_echo "$ac_ct_AR" >&6; }
6728 else
6729   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6730 $as_echo "no" >&6; }
6731 fi
6732
6733   if test "x$ac_ct_AR" = x; then
6734     AR=""
6735   else
6736     case $cross_compiling:$ac_tool_warned in
6737 yes:)
6738 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6739 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6740 ac_tool_warned=yes ;;
6741 esac
6742     AR=$ac_ct_AR
6743   fi
6744 else
6745   AR="$ac_cv_prog_AR"
6746 fi
6747
6748 if test -n "$ac_tool_prefix"; then
6749   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6750 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6751 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6752 $as_echo_n "checking for $ac_word... " >&6; }
6753 if ${ac_cv_prog_RANLIB+:} false; then :
6754   $as_echo_n "(cached) " >&6
6755 else
6756   if test -n "$RANLIB"; then
6757   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6758 else
6759 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6760 for as_dir in $PATH
6761 do
6762   IFS=$as_save_IFS
6763   test -z "$as_dir" && as_dir=.
6764     for ac_exec_ext in '' $ac_executable_extensions; do
6765   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6766     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6767     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6768     break 2
6769   fi
6770 done
6771   done
6772 IFS=$as_save_IFS
6773
6774 fi
6775 fi
6776 RANLIB=$ac_cv_prog_RANLIB
6777 if test -n "$RANLIB"; then
6778   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6779 $as_echo "$RANLIB" >&6; }
6780 else
6781   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6782 $as_echo "no" >&6; }
6783 fi
6784
6785
6786 fi
6787 if test -z "$ac_cv_prog_RANLIB"; then
6788   ac_ct_RANLIB=$RANLIB
6789   # Extract the first word of "ranlib", so it can be a program name with args.
6790 set dummy ranlib; ac_word=$2
6791 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6792 $as_echo_n "checking for $ac_word... " >&6; }
6793 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
6794   $as_echo_n "(cached) " >&6
6795 else
6796   if test -n "$ac_ct_RANLIB"; then
6797   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6798 else
6799 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6800 for as_dir in $PATH
6801 do
6802   IFS=$as_save_IFS
6803   test -z "$as_dir" && as_dir=.
6804     for ac_exec_ext in '' $ac_executable_extensions; do
6805   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6806     ac_cv_prog_ac_ct_RANLIB="ranlib"
6807     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6808     break 2
6809   fi
6810 done
6811   done
6812 IFS=$as_save_IFS
6813
6814 fi
6815 fi
6816 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6817 if test -n "$ac_ct_RANLIB"; then
6818   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6819 $as_echo "$ac_ct_RANLIB" >&6; }
6820 else
6821   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6822 $as_echo "no" >&6; }
6823 fi
6824
6825   if test "x$ac_ct_RANLIB" = x; then
6826     RANLIB=":"
6827   else
6828     case $cross_compiling:$ac_tool_warned in
6829 yes:)
6830 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6831 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6832 ac_tool_warned=yes ;;
6833 esac
6834     RANLIB=$ac_ct_RANLIB
6835   fi
6836 else
6837   RANLIB="$ac_cv_prog_RANLIB"
6838 fi
6839
6840
6841 # Require C11 or newer.  Autoconf-2.70 provides ac_cv_prog_cc_c11 when using
6842 # AC_PROG_CC, but we're still using Autoconf-2.69, and the newest it understands
6843 # is C99.  So handle it ourselves.
6844 :
6845 C_DIALECT=
6846 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C11 is supported by default" >&5
6847 $as_echo_n "checking whether C11 is supported by default... " >&6; }
6848 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6849 /* end confdefs.h.  */
6850
6851 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
6852 # error "C11 support not found"
6853 #endif
6854
6855 _ACEOF
6856 if ac_fn_c_try_compile "$LINENO"; then :
6857   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6858 $as_echo "yes" >&6; }
6859 else
6860
6861   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6862 $as_echo "no" >&6; }
6863   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -std=c11 support" >&5
6864 $as_echo_n "checking for -std=c11 support... " >&6; }
6865   ac_save_CC="$CC"
6866   CC="$CC -std=c11"
6867   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6868 /* end confdefs.h.  */
6869
6870 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
6871 # error "C11 support not found"
6872 #endif
6873
6874 _ACEOF
6875 if ac_fn_c_try_compile "$LINENO"; then :
6876
6877   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6878 $as_echo "yes" >&6; }
6879   CC="$ac_save_CC"
6880   C_DIALECT="-std=c11"
6881
6882 else
6883   as_fn_error $? "C11 is required" "$LINENO" 5
6884 fi
6885 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6886 fi
6887 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6888
6889
6890
6891 # Dependency checking.
6892 ac_config_commands="$ac_config_commands depdir"
6893
6894
6895 depcc="$CC"   am_compiler_list=
6896
6897 am_depcomp=$ac_aux_dir/depcomp
6898 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
6899 $as_echo_n "checking dependency style of $depcc... " >&6; }
6900 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
6901   $as_echo_n "(cached) " >&6
6902 else
6903   if test -f "$am_depcomp"; then
6904   # We make a subdir and do the tests there.  Otherwise we can end up
6905   # making bogus files that we don't know about and never remove.  For
6906   # instance it was reported that on HP-UX the gcc test will end up
6907   # making a dummy file named `D' -- because `-MD' means `put the output
6908   # in D'.
6909   mkdir conftest.dir
6910   # Copy depcomp to subdir because otherwise we won't find it if we're
6911   # using a relative directory.
6912   cp "$am_depcomp" conftest.dir
6913   cd conftest.dir
6914   # We will build objects and dependencies in a subdirectory because
6915   # it helps to detect inapplicable dependency modes.  For instance
6916   # both Tru64's cc and ICC support -MD to output dependencies as a
6917   # side effect of compilation, but ICC will put the dependencies in
6918   # the current directory while Tru64 will put them in the object
6919   # directory.
6920   mkdir sub
6921
6922   am_cv_CC_dependencies_compiler_type=none
6923   if test "$am_compiler_list" = ""; then
6924      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
6925   fi
6926   for depmode in $am_compiler_list; do
6927     if test $depmode = none; then break; fi
6928
6929     $as_echo "$as_me:$LINENO: trying $depmode" >&5
6930     # Setup a source with many dependencies, because some compilers
6931     # like to wrap large dependency lists on column 80 (with \), and
6932     # we should not choose a depcomp mode which is confused by this.
6933     #
6934     # We need to recreate these files for each test, as the compiler may
6935     # overwrite some of them when testing with obscure command lines.
6936     # This happens at least with the AIX C compiler.
6937     : > sub/conftest.c
6938     for i in 1 2 3 4 5 6; do
6939       echo '#include "conftst'$i'.h"' >> sub/conftest.c
6940       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
6941       # Solaris 8's {/usr,}/bin/sh.
6942       touch sub/conftst$i.h
6943     done
6944     echo "include sub/conftest.Po" > confmf
6945
6946     # We check with `-c' and `-o' for the sake of the "dashmstdout"
6947     # mode.  It turns out that the SunPro C++ compiler does not properly
6948     # handle `-M -o', and we need to detect this.
6949     depcmd="depmode=$depmode \
6950        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
6951        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
6952        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
6953     echo "| $depcmd" | sed -e 's/  */ /g' >&5
6954     if env $depcmd > conftest.err 2>&1 &&
6955        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
6956        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
6957        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
6958       # icc doesn't choke on unknown options, it will just issue warnings
6959       # or remarks (even with -Werror).  So we grep stderr for any message
6960       # that says an option was ignored or not supported.
6961       # When given -MP, icc 7.0 and 7.1 complain thusly:
6962       #   icc: Command line warning: ignoring option '-M'; no argument required
6963       # The diagnosis changed in icc 8.0:
6964       #   icc: Command line remark: option '-MP' not supported
6965       if (grep 'ignoring option' conftest.err ||
6966           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
6967         am_cv_CC_dependencies_compiler_type=$depmode
6968         $as_echo "$as_me:$LINENO: success" >&5
6969         break
6970       fi
6971     fi
6972     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
6973     sed -e 's/^/| /' < conftest.err >&5
6974   done
6975
6976   cd ..
6977   rm -rf conftest.dir
6978 else
6979   am_cv_CC_dependencies_compiler_type=none
6980 fi
6981
6982 fi
6983 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
6984 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
6985 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
6986 then as_fn_error $? "no usable dependency style found" "$LINENO" 5
6987 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
6988
6989 fi
6990
6991
6992 ALL_LINGUAS=
6993 # If we haven't got the data from the intl directory,
6994 # assume NLS is disabled.
6995 USE_NLS=no
6996 LIBINTL=
6997 LIBINTL_DEP=
6998 INCINTL=
6999 XGETTEXT=
7000 GMSGFMT=
7001 POSUB=
7002
7003 if test -f  ../../intl/config.intl; then
7004   .  ../../intl/config.intl
7005 fi
7006 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
7007 $as_echo_n "checking whether NLS is requested... " >&6; }
7008 if test x"$USE_NLS" != xyes; then
7009   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7010 $as_echo "no" >&6; }
7011 else
7012   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7013 $as_echo "yes" >&6; }
7014
7015 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
7016
7017
7018   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
7019 $as_echo_n "checking for catalogs to be installed... " >&6; }
7020   # Look for .po and .gmo files in the source directory.
7021   CATALOGS=
7022   XLINGUAS=
7023   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
7024     # If there aren't any .gmo files the shell will give us the
7025     # literal string "../path/to/srcdir/po/*.gmo" which has to be
7026     # weeded out.
7027     case "$cat" in *\**)
7028       continue;;
7029     esac
7030     # The quadruple backslash is collapsed to a double backslash
7031     # by the backticks, then collapsed again by the double quotes,
7032     # leaving us with one backslash in the sed expression (right
7033     # before the dot that mustn't act as a wildcard).
7034     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
7035     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
7036     # The user is allowed to set LINGUAS to a list of languages to
7037     # install catalogs for.  If it's empty that means "all of them."
7038     if test "x$LINGUAS" = x; then
7039       CATALOGS="$CATALOGS $cat"
7040       XLINGUAS="$XLINGUAS $lang"
7041     else
7042       case "$LINGUAS" in *$lang*)
7043         CATALOGS="$CATALOGS $cat"
7044         XLINGUAS="$XLINGUAS $lang"
7045         ;;
7046       esac
7047     fi
7048   done
7049   LINGUAS="$XLINGUAS"
7050   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
7051 $as_echo "$LINGUAS" >&6; }
7052
7053
7054     DATADIRNAME=share
7055
7056   INSTOBJEXT=.mo
7057
7058   GENCAT=gencat
7059
7060   CATOBJEXT=.gmo
7061
7062 fi
7063
7064 # Check for socket libraries
7065 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
7066 $as_echo_n "checking for bind in -lsocket... " >&6; }
7067 if ${ac_cv_lib_socket_bind+:} false; then :
7068   $as_echo_n "(cached) " >&6
7069 else
7070   ac_check_lib_save_LIBS=$LIBS
7071 LIBS="-lsocket  $LIBS"
7072 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7073 /* end confdefs.h.  */
7074
7075 /* Override any GCC internal prototype to avoid an error.
7076    Use char because int might match the return type of a GCC
7077    builtin and then its argument prototype would still apply.  */
7078 #ifdef __cplusplus
7079 extern "C"
7080 #endif
7081 char bind ();
7082 int
7083 main ()
7084 {
7085 return bind ();
7086   ;
7087   return 0;
7088 }
7089 _ACEOF
7090 if ac_fn_c_try_link "$LINENO"; then :
7091   ac_cv_lib_socket_bind=yes
7092 else
7093   ac_cv_lib_socket_bind=no
7094 fi
7095 rm -f core conftest.err conftest.$ac_objext \
7096     conftest$ac_exeext conftest.$ac_ext
7097 LIBS=$ac_check_lib_save_LIBS
7098 fi
7099 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
7100 $as_echo "$ac_cv_lib_socket_bind" >&6; }
7101 if test "x$ac_cv_lib_socket_bind" = xyes; then :
7102   cat >>confdefs.h <<_ACEOF
7103 #define HAVE_LIBSOCKET 1
7104 _ACEOF
7105
7106   LIBS="-lsocket $LIBS"
7107
7108 fi
7109
7110 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
7111 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
7112 if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
7113   $as_echo_n "(cached) " >&6
7114 else
7115   ac_check_lib_save_LIBS=$LIBS
7116 LIBS="-lnsl  $LIBS"
7117 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7118 /* end confdefs.h.  */
7119
7120 /* Override any GCC internal prototype to avoid an error.
7121    Use char because int might match the return type of a GCC
7122    builtin and then its argument prototype would still apply.  */
7123 #ifdef __cplusplus
7124 extern "C"
7125 #endif
7126 char gethostbyname ();
7127 int
7128 main ()
7129 {
7130 return gethostbyname ();
7131   ;
7132   return 0;
7133 }
7134 _ACEOF
7135 if ac_fn_c_try_link "$LINENO"; then :
7136   ac_cv_lib_nsl_gethostbyname=yes
7137 else
7138   ac_cv_lib_nsl_gethostbyname=no
7139 fi
7140 rm -f core conftest.err conftest.$ac_objext \
7141     conftest$ac_exeext conftest.$ac_ext
7142 LIBS=$ac_check_lib_save_LIBS
7143 fi
7144 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
7145 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
7146 if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
7147   cat >>confdefs.h <<_ACEOF
7148 #define HAVE_LIBNSL 1
7149 _ACEOF
7150
7151   LIBS="-lnsl $LIBS"
7152
7153 fi
7154
7155
7156 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
7157 # using the same condition.
7158
7159   # Use the system's zlib library.
7160   zlibdir="-L\$(top_builddir)/../zlib"
7161   zlibinc="-I\$(top_srcdir)/../zlib"
7162
7163 # Check whether --with-system-zlib was given.
7164 if test "${with_system_zlib+set}" = set; then :
7165   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
7166     zlibdir=
7167     zlibinc=
7168   fi
7169
7170 fi
7171
7172
7173
7174
7175
7176 # BFD uses libdl when when plugins enabled.
7177
7178   maybe_plugins=no
7179   for ac_header in dlfcn.h
7180 do :
7181   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7182 "
7183 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
7184   cat >>confdefs.h <<_ACEOF
7185 #define HAVE_DLFCN_H 1
7186 _ACEOF
7187  maybe_plugins=yes
7188 fi
7189
7190 done
7191
7192   for ac_header in windows.h
7193 do :
7194   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
7195 "
7196 if test "x$ac_cv_header_windows_h" = xyes; then :
7197   cat >>confdefs.h <<_ACEOF
7198 #define HAVE_WINDOWS_H 1
7199 _ACEOF
7200  maybe_plugins=yes
7201 fi
7202
7203 done
7204
7205
7206   # Check whether --enable-plugins was given.
7207 if test "${enable_plugins+set}" = set; then :
7208   enableval=$enable_plugins; case "${enableval}" in
7209       no) plugins=no ;;
7210       *) plugins=yes
7211          if test "$maybe_plugins" != "yes" ; then
7212            as_fn_error $? "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
7213          fi ;;
7214      esac
7215 else
7216   plugins=$maybe_plugins
7217
7218 fi
7219
7220   if test "$plugins" = "yes"; then
7221     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5
7222 $as_echo_n "checking for library containing dlsym... " >&6; }
7223 if ${ac_cv_search_dlsym+:} false; then :
7224   $as_echo_n "(cached) " >&6
7225 else
7226   ac_func_search_save_LIBS=$LIBS
7227 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7228 /* end confdefs.h.  */
7229
7230 /* Override any GCC internal prototype to avoid an error.
7231    Use char because int might match the return type of a GCC
7232    builtin and then its argument prototype would still apply.  */
7233 #ifdef __cplusplus
7234 extern "C"
7235 #endif
7236 char dlsym ();
7237 int
7238 main ()
7239 {
7240 return dlsym ();
7241   ;
7242   return 0;
7243 }
7244 _ACEOF
7245 for ac_lib in '' dl; do
7246   if test -z "$ac_lib"; then
7247     ac_res="none required"
7248   else
7249     ac_res=-l$ac_lib
7250     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
7251   fi
7252   if ac_fn_c_try_link "$LINENO"; then :
7253   ac_cv_search_dlsym=$ac_res
7254 fi
7255 rm -f core conftest.err conftest.$ac_objext \
7256     conftest$ac_exeext
7257   if ${ac_cv_search_dlsym+:} false; then :
7258   break
7259 fi
7260 done
7261 if ${ac_cv_search_dlsym+:} false; then :
7262
7263 else
7264   ac_cv_search_dlsym=no
7265 fi
7266 rm conftest.$ac_ext
7267 LIBS=$ac_func_search_save_LIBS
7268 fi
7269 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlsym" >&5
7270 $as_echo "$ac_cv_search_dlsym" >&6; }
7271 ac_res=$ac_cv_search_dlsym
7272 if test "$ac_res" != no; then :
7273   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
7274
7275 fi
7276
7277   fi
7278
7279  if test "$plugins" = yes; then
7280   PLUGINS_TRUE=
7281   PLUGINS_FALSE='#'
7282 else
7283   PLUGINS_TRUE='#'
7284   PLUGINS_FALSE=
7285 fi
7286
7287
7288
7289
7290
7291 # Set options
7292 enable_dlopen=yes
7293
7294
7295
7296
7297   enable_win32_dll=no
7298
7299
7300             # Check whether --enable-shared was given.
7301 if test "${enable_shared+set}" = set; then :
7302   enableval=$enable_shared; p=${PACKAGE-default}
7303     case $enableval in
7304     yes) enable_shared=yes ;;
7305     no) enable_shared=no ;;
7306     *)
7307       enable_shared=no
7308       # Look at the argument we got.  We use all the common list separators.
7309       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7310       for pkg in $enableval; do
7311         IFS="$lt_save_ifs"
7312         if test "X$pkg" = "X$p"; then
7313           enable_shared=yes
7314         fi
7315       done
7316       IFS="$lt_save_ifs"
7317       ;;
7318     esac
7319 else
7320   enable_shared=yes
7321 fi
7322
7323
7324
7325
7326
7327
7328
7329
7330
7331   # Check whether --enable-static was given.
7332 if test "${enable_static+set}" = set; then :
7333   enableval=$enable_static; p=${PACKAGE-default}
7334     case $enableval in
7335     yes) enable_static=yes ;;
7336     no) enable_static=no ;;
7337     *)
7338      enable_static=no
7339       # Look at the argument we got.  We use all the common list separators.
7340       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7341       for pkg in $enableval; do
7342         IFS="$lt_save_ifs"
7343         if test "X$pkg" = "X$p"; then
7344           enable_static=yes
7345         fi
7346       done
7347       IFS="$lt_save_ifs"
7348       ;;
7349     esac
7350 else
7351   enable_static=yes
7352 fi
7353
7354
7355
7356
7357
7358
7359
7360
7361
7362
7363 # Check whether --with-pic was given.
7364 if test "${with_pic+set}" = set; then :
7365   withval=$with_pic; pic_mode="$withval"
7366 else
7367   pic_mode=default
7368 fi
7369
7370
7371 test -z "$pic_mode" && pic_mode=default
7372
7373
7374
7375
7376
7377
7378
7379   # Check whether --enable-fast-install was given.
7380 if test "${enable_fast_install+set}" = set; then :
7381   enableval=$enable_fast_install; p=${PACKAGE-default}
7382     case $enableval in
7383     yes) enable_fast_install=yes ;;
7384     no) enable_fast_install=no ;;
7385     *)
7386       enable_fast_install=no
7387       # Look at the argument we got.  We use all the common list separators.
7388       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7389       for pkg in $enableval; do
7390         IFS="$lt_save_ifs"
7391         if test "X$pkg" = "X$p"; then
7392           enable_fast_install=yes
7393         fi
7394       done
7395       IFS="$lt_save_ifs"
7396       ;;
7397     esac
7398 else
7399   enable_fast_install=yes
7400 fi
7401
7402
7403
7404
7405
7406
7407
7408
7409
7410
7411
7412 # This can be used to rebuild libtool when needed
7413 LIBTOOL_DEPS="$ltmain"
7414
7415 # Always use our own libtool.
7416 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7417
7418
7419
7420
7421
7422
7423
7424
7425
7426
7427
7428
7429
7430
7431
7432
7433
7434
7435
7436
7437
7438
7439
7440
7441
7442
7443 test -z "$LN_S" && LN_S="ln -s"
7444
7445
7446
7447
7448
7449
7450
7451
7452
7453
7454
7455
7456
7457
7458 if test -n "${ZSH_VERSION+set}" ; then
7459    setopt NO_GLOB_SUBST
7460 fi
7461
7462 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7463 $as_echo_n "checking for objdir... " >&6; }
7464 if ${lt_cv_objdir+:} false; then :
7465   $as_echo_n "(cached) " >&6
7466 else
7467   rm -f .libs 2>/dev/null
7468 mkdir .libs 2>/dev/null
7469 if test -d .libs; then
7470   lt_cv_objdir=.libs
7471 else
7472   # MS-DOS does not allow filenames that begin with a dot.
7473   lt_cv_objdir=_libs
7474 fi
7475 rmdir .libs 2>/dev/null
7476 fi
7477 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7478 $as_echo "$lt_cv_objdir" >&6; }
7479 objdir=$lt_cv_objdir
7480
7481
7482
7483
7484
7485 cat >>confdefs.h <<_ACEOF
7486 #define LT_OBJDIR "$lt_cv_objdir/"
7487 _ACEOF
7488
7489
7490
7491
7492 case $host_os in
7493 aix3*)
7494   # AIX sometimes has problems with the GCC collect2 program.  For some
7495   # reason, if we set the COLLECT_NAMES environment variable, the problems
7496   # vanish in a puff of smoke.
7497   if test "X${COLLECT_NAMES+set}" != Xset; then
7498     COLLECT_NAMES=
7499     export COLLECT_NAMES
7500   fi
7501   ;;
7502 esac
7503
7504 # Global variables:
7505 ofile=libtool
7506 can_build_shared=yes
7507
7508 # All known linkers require a `.a' archive for static linking (except MSVC,
7509 # which needs '.lib').
7510 libext=a
7511
7512 with_gnu_ld="$lt_cv_prog_gnu_ld"
7513
7514 old_CC="$CC"
7515 old_CFLAGS="$CFLAGS"
7516
7517 # Set sane defaults for various variables
7518 test -z "$CC" && CC=cc
7519 test -z "$LTCC" && LTCC=$CC
7520 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
7521 test -z "$LD" && LD=ld
7522 test -z "$ac_objext" && ac_objext=o
7523
7524 for cc_temp in $compiler""; do
7525   case $cc_temp in
7526     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
7527     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
7528     \-*) ;;
7529     *) break;;
7530   esac
7531 done
7532 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
7533
7534
7535 # Only perform the check for file, if the check method requires it
7536 test -z "$MAGIC_CMD" && MAGIC_CMD=file
7537 case $deplibs_check_method in
7538 file_magic*)
7539   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
7540     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
7541 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
7542 if ${lt_cv_path_MAGIC_CMD+:} false; then :
7543   $as_echo_n "(cached) " >&6
7544 else
7545   case $MAGIC_CMD in
7546 [\\/*] |  ?:[\\/]*)
7547   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7548   ;;
7549 *)
7550   lt_save_MAGIC_CMD="$MAGIC_CMD"
7551   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7552   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7553   for ac_dir in $ac_dummy; do
7554     IFS="$lt_save_ifs"
7555     test -z "$ac_dir" && ac_dir=.
7556     if test -f $ac_dir/${ac_tool_prefix}file; then
7557       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
7558       if test -n "$file_magic_test_file"; then
7559         case $deplibs_check_method in
7560         "file_magic "*)
7561           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7562           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7563           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7564             $EGREP "$file_magic_regex" > /dev/null; then
7565             :
7566           else
7567             cat <<_LT_EOF 1>&2
7568
7569 *** Warning: the command libtool uses to detect shared libraries,
7570 *** $file_magic_cmd, produces output that libtool cannot recognize.
7571 *** The result is that libtool may fail to recognize shared libraries
7572 *** as such.  This will affect the creation of libtool libraries that
7573 *** depend on shared libraries, but programs linked with such libtool
7574 *** libraries will work regardless of this problem.  Nevertheless, you
7575 *** may want to report the problem to your system manager and/or to
7576 *** bug-libtool@gnu.org
7577
7578 _LT_EOF
7579           fi ;;
7580         esac
7581       fi
7582       break
7583     fi
7584   done
7585   IFS="$lt_save_ifs"
7586   MAGIC_CMD="$lt_save_MAGIC_CMD"
7587   ;;
7588 esac
7589 fi
7590
7591 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7592 if test -n "$MAGIC_CMD"; then
7593   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7594 $as_echo "$MAGIC_CMD" >&6; }
7595 else
7596   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7597 $as_echo "no" >&6; }
7598 fi
7599
7600
7601
7602
7603
7604 if test -z "$lt_cv_path_MAGIC_CMD"; then
7605   if test -n "$ac_tool_prefix"; then
7606     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
7607 $as_echo_n "checking for file... " >&6; }
7608 if ${lt_cv_path_MAGIC_CMD+:} false; then :
7609   $as_echo_n "(cached) " >&6
7610 else
7611   case $MAGIC_CMD in
7612 [\\/*] |  ?:[\\/]*)
7613   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7614   ;;
7615 *)
7616   lt_save_MAGIC_CMD="$MAGIC_CMD"
7617   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7618   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7619   for ac_dir in $ac_dummy; do
7620     IFS="$lt_save_ifs"
7621     test -z "$ac_dir" && ac_dir=.
7622     if test -f $ac_dir/file; then
7623       lt_cv_path_MAGIC_CMD="$ac_dir/file"
7624       if test -n "$file_magic_test_file"; then
7625         case $deplibs_check_method in
7626         "file_magic "*)
7627           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7628           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7629           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7630             $EGREP "$file_magic_regex" > /dev/null; then
7631             :
7632           else
7633             cat <<_LT_EOF 1>&2
7634
7635 *** Warning: the command libtool uses to detect shared libraries,
7636 *** $file_magic_cmd, produces output that libtool cannot recognize.
7637 *** The result is that libtool may fail to recognize shared libraries
7638 *** as such.  This will affect the creation of libtool libraries that
7639 *** depend on shared libraries, but programs linked with such libtool
7640 *** libraries will work regardless of this problem.  Nevertheless, you
7641 *** may want to report the problem to your system manager and/or to
7642 *** bug-libtool@gnu.org
7643
7644 _LT_EOF
7645           fi ;;
7646         esac
7647       fi
7648       break
7649     fi
7650   done
7651   IFS="$lt_save_ifs"
7652   MAGIC_CMD="$lt_save_MAGIC_CMD"
7653   ;;
7654 esac
7655 fi
7656
7657 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7658 if test -n "$MAGIC_CMD"; then
7659   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7660 $as_echo "$MAGIC_CMD" >&6; }
7661 else
7662   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7663 $as_echo "no" >&6; }
7664 fi
7665
7666
7667   else
7668     MAGIC_CMD=:
7669   fi
7670 fi
7671
7672   fi
7673   ;;
7674 esac
7675
7676 # Use C for the default configuration in the libtool script
7677
7678 lt_save_CC="$CC"
7679 ac_ext=c
7680 ac_cpp='$CPP $CPPFLAGS'
7681 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7682 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7683 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7684
7685
7686 # Source file extension for C test sources.
7687 ac_ext=c
7688
7689 # Object file extension for compiled C test sources.
7690 objext=o
7691 objext=$objext
7692
7693 # Code to be used in simple compile tests
7694 lt_simple_compile_test_code="int some_variable = 0;"
7695
7696 # Code to be used in simple link tests
7697 lt_simple_link_test_code='int main(){return(0);}'
7698
7699
7700
7701
7702
7703
7704
7705 # If no C compiler was specified, use CC.
7706 LTCC=${LTCC-"$CC"}
7707
7708 # If no C compiler flags were specified, use CFLAGS.
7709 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7710
7711 # Allow CC to be a program name with arguments.
7712 compiler=$CC
7713
7714 # Save the default compiler, since it gets overwritten when the other
7715 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
7716 compiler_DEFAULT=$CC
7717
7718 # save warnings/boilerplate of simple test code
7719 ac_outfile=conftest.$ac_objext
7720 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
7721 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7722 _lt_compiler_boilerplate=`cat conftest.err`
7723 $RM conftest*
7724
7725 ac_outfile=conftest.$ac_objext
7726 echo "$lt_simple_link_test_code" >conftest.$ac_ext
7727 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7728 _lt_linker_boilerplate=`cat conftest.err`
7729 $RM -r conftest*
7730
7731
7732 ## CAVEAT EMPTOR:
7733 ## There is no encapsulation within the following macros, do not change
7734 ## the running order or otherwise move them around unless you know exactly
7735 ## what you are doing...
7736 if test -n "$compiler"; then
7737
7738 lt_prog_compiler_no_builtin_flag=
7739
7740 if test "$GCC" = yes; then
7741   case $cc_basename in
7742   nvcc*)
7743     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
7744   *)
7745     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
7746   esac
7747
7748   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
7749 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
7750 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
7751   $as_echo_n "(cached) " >&6
7752 else
7753   lt_cv_prog_compiler_rtti_exceptions=no
7754    ac_outfile=conftest.$ac_objext
7755    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7756    lt_compiler_flag="-fno-rtti -fno-exceptions"
7757    # Insert the option either (1) after the last *FLAGS variable, or
7758    # (2) before a word containing "conftest.", or (3) at the end.
7759    # Note that $ac_compile itself does not contain backslashes and begins
7760    # with a dollar sign (not a hyphen), so the echo should work correctly.
7761    # The option is referenced via a variable to avoid confusing sed.
7762    lt_compile=`echo "$ac_compile" | $SED \
7763    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7764    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7765    -e 's:$: $lt_compiler_flag:'`
7766    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
7767    (eval "$lt_compile" 2>conftest.err)
7768    ac_status=$?
7769    cat conftest.err >&5
7770    echo "$as_me:$LINENO: \$? = $ac_status" >&5
7771    if (exit $ac_status) && test -s "$ac_outfile"; then
7772      # The compiler can only warn and ignore the option if not recognized
7773      # So say no if there are warnings other than the usual output.
7774      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
7775      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7776      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
7777        lt_cv_prog_compiler_rtti_exceptions=yes
7778      fi
7779    fi
7780    $RM conftest*
7781
7782 fi
7783 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
7784 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
7785
7786 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
7787     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
7788 else
7789     :
7790 fi
7791
7792 fi
7793
7794
7795
7796
7797
7798
7799   lt_prog_compiler_wl=
7800 lt_prog_compiler_pic=
7801 lt_prog_compiler_static=
7802
7803 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
7804 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
7805
7806   if test "$GCC" = yes; then
7807     lt_prog_compiler_wl='-Wl,'
7808     lt_prog_compiler_static='-static'
7809
7810     case $host_os in
7811       aix*)
7812       # All AIX code is PIC.
7813       if test "$host_cpu" = ia64; then
7814         # AIX 5 now supports IA64 processor
7815         lt_prog_compiler_static='-Bstatic'
7816       fi
7817       lt_prog_compiler_pic='-fPIC'
7818       ;;
7819
7820     amigaos*)
7821       case $host_cpu in
7822       powerpc)
7823             # see comment about AmigaOS4 .so support
7824             lt_prog_compiler_pic='-fPIC'
7825         ;;
7826       m68k)
7827             # FIXME: we need at least 68020 code to build shared libraries, but
7828             # adding the `-m68020' flag to GCC prevents building anything better,
7829             # like `-m68040'.
7830             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
7831         ;;
7832       esac
7833       ;;
7834
7835     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
7836       # PIC is the default for these OSes.
7837       ;;
7838
7839     mingw* | cygwin* | pw32* | os2* | cegcc*)
7840       # This hack is so that the source file can tell whether it is being
7841       # built for inclusion in a dll (and should export symbols for example).
7842       # Although the cygwin gcc ignores -fPIC, still need this for old-style
7843       # (--disable-auto-import) libraries
7844       lt_prog_compiler_pic='-DDLL_EXPORT'
7845       ;;
7846
7847     darwin* | rhapsody*)
7848       # PIC is the default on this platform
7849       # Common symbols not allowed in MH_DYLIB files
7850       lt_prog_compiler_pic='-fno-common'
7851       ;;
7852
7853     haiku*)
7854       # PIC is the default for Haiku.
7855       # The "-static" flag exists, but is broken.
7856       lt_prog_compiler_static=
7857       ;;
7858
7859     hpux*)
7860       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
7861       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
7862       # sets the default TLS model and affects inlining.
7863       case $host_cpu in
7864       hppa*64*)
7865         # +Z the default
7866         ;;
7867       *)
7868         lt_prog_compiler_pic='-fPIC'
7869         ;;
7870       esac
7871       ;;
7872
7873     interix[3-9]*)
7874       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
7875       # Instead, we relocate shared libraries at runtime.
7876       ;;
7877
7878     msdosdjgpp*)
7879       # Just because we use GCC doesn't mean we suddenly get shared libraries
7880       # on systems that don't support them.
7881       lt_prog_compiler_can_build_shared=no
7882       enable_shared=no
7883       ;;
7884
7885     *nto* | *qnx*)
7886       # QNX uses GNU C++, but need to define -shared option too, otherwise
7887       # it will coredump.
7888       lt_prog_compiler_pic='-fPIC -shared'
7889       ;;
7890
7891     sysv4*MP*)
7892       if test -d /usr/nec; then
7893         lt_prog_compiler_pic=-Kconform_pic
7894       fi
7895       ;;
7896
7897     *)
7898       lt_prog_compiler_pic='-fPIC'
7899       ;;
7900     esac
7901
7902     case $cc_basename in
7903     nvcc*) # Cuda Compiler Driver 2.2
7904       lt_prog_compiler_wl='-Xlinker '
7905       lt_prog_compiler_pic='-Xcompiler -fPIC'
7906       ;;
7907     esac
7908   else
7909     # PORTME Check for flag to pass linker flags through the system compiler.
7910     case $host_os in
7911     aix*)
7912       lt_prog_compiler_wl='-Wl,'
7913       if test "$host_cpu" = ia64; then
7914         # AIX 5 now supports IA64 processor
7915         lt_prog_compiler_static='-Bstatic'
7916       else
7917         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
7918       fi
7919       ;;
7920
7921     mingw* | cygwin* | pw32* | os2* | cegcc*)
7922       # This hack is so that the source file can tell whether it is being
7923       # built for inclusion in a dll (and should export symbols for example).
7924       lt_prog_compiler_pic='-DDLL_EXPORT'
7925       ;;
7926
7927     hpux9* | hpux10* | hpux11*)
7928       lt_prog_compiler_wl='-Wl,'
7929       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
7930       # not for PA HP-UX.
7931       case $host_cpu in
7932       hppa*64*|ia64*)
7933         # +Z the default
7934         ;;
7935       *)
7936         lt_prog_compiler_pic='+Z'
7937         ;;
7938       esac
7939       # Is there a better lt_prog_compiler_static that works with the bundled CC?
7940       lt_prog_compiler_static='${wl}-a ${wl}archive'
7941       ;;
7942
7943     irix5* | irix6* | nonstopux*)
7944       lt_prog_compiler_wl='-Wl,'
7945       # PIC (with -KPIC) is the default.
7946       lt_prog_compiler_static='-non_shared'
7947       ;;
7948
7949     linux* | k*bsd*-gnu | kopensolaris*-gnu)
7950       case $cc_basename in
7951       # old Intel for x86_64 which still supported -KPIC.
7952       ecc*)
7953         lt_prog_compiler_wl='-Wl,'
7954         lt_prog_compiler_pic='-KPIC'
7955         lt_prog_compiler_static='-static'
7956         ;;
7957       # icc used to be incompatible with GCC.
7958       # ICC 10 doesn't accept -KPIC any more.
7959       icc* | ifort*)
7960         lt_prog_compiler_wl='-Wl,'
7961         lt_prog_compiler_pic='-fPIC'
7962         lt_prog_compiler_static='-static'
7963         ;;
7964       # Lahey Fortran 8.1.
7965       lf95*)
7966         lt_prog_compiler_wl='-Wl,'
7967         lt_prog_compiler_pic='--shared'
7968         lt_prog_compiler_static='--static'
7969         ;;
7970       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
7971         # Portland Group compilers (*not* the Pentium gcc compiler,
7972         # which looks to be a dead project)
7973         lt_prog_compiler_wl='-Wl,'
7974         lt_prog_compiler_pic='-fpic'
7975         lt_prog_compiler_static='-Bstatic'
7976         ;;
7977       ccc*)
7978         lt_prog_compiler_wl='-Wl,'
7979         # All Alpha code is PIC.
7980         lt_prog_compiler_static='-non_shared'
7981         ;;
7982       xl* | bgxl* | bgf* | mpixl*)
7983         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
7984         lt_prog_compiler_wl='-Wl,'
7985         lt_prog_compiler_pic='-qpic'
7986         lt_prog_compiler_static='-qstaticlink'
7987         ;;
7988       *)
7989         case `$CC -V 2>&1 | sed 5q` in
7990         *Sun\ F* | *Sun*Fortran*)
7991           # Sun Fortran 8.3 passes all unrecognized flags to the linker
7992           lt_prog_compiler_pic='-KPIC'
7993           lt_prog_compiler_static='-Bstatic'
7994           lt_prog_compiler_wl=''
7995           ;;
7996         *Sun\ C*)
7997           # Sun C 5.9
7998           lt_prog_compiler_pic='-KPIC'
7999           lt_prog_compiler_static='-Bstatic'
8000           lt_prog_compiler_wl='-Wl,'
8001           ;;
8002         esac
8003         ;;
8004       esac
8005       ;;
8006
8007     newsos6)
8008       lt_prog_compiler_pic='-KPIC'
8009       lt_prog_compiler_static='-Bstatic'
8010       ;;
8011
8012     *nto* | *qnx*)
8013       # QNX uses GNU C++, but need to define -shared option too, otherwise
8014       # it will coredump.
8015       lt_prog_compiler_pic='-fPIC -shared'
8016       ;;
8017
8018     osf3* | osf4* | osf5*)
8019       lt_prog_compiler_wl='-Wl,'
8020       # All OSF/1 code is PIC.
8021       lt_prog_compiler_static='-non_shared'
8022       ;;
8023
8024     rdos*)
8025       lt_prog_compiler_static='-non_shared'
8026       ;;
8027
8028     solaris*)
8029       lt_prog_compiler_pic='-KPIC'
8030       lt_prog_compiler_static='-Bstatic'
8031       case $cc_basename in
8032       f77* | f90* | f95*)
8033         lt_prog_compiler_wl='-Qoption ld ';;
8034       *)
8035         lt_prog_compiler_wl='-Wl,';;
8036       esac
8037       ;;
8038
8039     sunos4*)
8040       lt_prog_compiler_wl='-Qoption ld '
8041       lt_prog_compiler_pic='-PIC'
8042       lt_prog_compiler_static='-Bstatic'
8043       ;;
8044
8045     sysv4 | sysv4.2uw2* | sysv4.3*)
8046       lt_prog_compiler_wl='-Wl,'
8047       lt_prog_compiler_pic='-KPIC'
8048       lt_prog_compiler_static='-Bstatic'
8049       ;;
8050
8051     sysv4*MP*)
8052       if test -d /usr/nec ;then
8053         lt_prog_compiler_pic='-Kconform_pic'
8054         lt_prog_compiler_static='-Bstatic'
8055       fi
8056       ;;
8057
8058     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8059       lt_prog_compiler_wl='-Wl,'
8060       lt_prog_compiler_pic='-KPIC'
8061       lt_prog_compiler_static='-Bstatic'
8062       ;;
8063
8064     unicos*)
8065       lt_prog_compiler_wl='-Wl,'
8066       lt_prog_compiler_can_build_shared=no
8067       ;;
8068
8069     uts4*)
8070       lt_prog_compiler_pic='-pic'
8071       lt_prog_compiler_static='-Bstatic'
8072       ;;
8073
8074     *)
8075       lt_prog_compiler_can_build_shared=no
8076       ;;
8077     esac
8078   fi
8079
8080 case $host_os in
8081   # For platforms which do not support PIC, -DPIC is meaningless:
8082   *djgpp*)
8083     lt_prog_compiler_pic=
8084     ;;
8085   *)
8086     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8087     ;;
8088 esac
8089 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8090 $as_echo "$lt_prog_compiler_pic" >&6; }
8091
8092
8093
8094
8095
8096
8097 #
8098 # Check to make sure the PIC flag actually works.
8099 #
8100 if test -n "$lt_prog_compiler_pic"; then
8101   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8102 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8103 if ${lt_cv_prog_compiler_pic_works+:} false; then :
8104   $as_echo_n "(cached) " >&6
8105 else
8106   lt_cv_prog_compiler_pic_works=no
8107    ac_outfile=conftest.$ac_objext
8108    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8109    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8110    # Insert the option either (1) after the last *FLAGS variable, or
8111    # (2) before a word containing "conftest.", or (3) at the end.
8112    # Note that $ac_compile itself does not contain backslashes and begins
8113    # with a dollar sign (not a hyphen), so the echo should work correctly.
8114    # The option is referenced via a variable to avoid confusing sed.
8115    lt_compile=`echo "$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>conftest.err)
8121    ac_status=$?
8122    cat conftest.err >&5
8123    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8124    if (exit $ac_status) && test -s "$ac_outfile"; then
8125      # The compiler can only warn and ignore the option if not recognized
8126      # So say no if there are warnings other than the usual output.
8127      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8128      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8129      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8130        lt_cv_prog_compiler_pic_works=yes
8131      fi
8132    fi
8133    $RM conftest*
8134
8135 fi
8136 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8137 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8138
8139 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8140     case $lt_prog_compiler_pic in
8141      "" | " "*) ;;
8142      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8143      esac
8144 else
8145     lt_prog_compiler_pic=
8146      lt_prog_compiler_can_build_shared=no
8147 fi
8148
8149 fi
8150
8151
8152
8153
8154
8155
8156 #
8157 # Check to make sure the static flag actually works.
8158 #
8159 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8160 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8161 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8162 if ${lt_cv_prog_compiler_static_works+:} false; then :
8163   $as_echo_n "(cached) " >&6
8164 else
8165   lt_cv_prog_compiler_static_works=no
8166    save_LDFLAGS="$LDFLAGS"
8167    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8168    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8169    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8170      # The linker can only warn and ignore the option if not recognized
8171      # So say no if there are warnings
8172      if test -s conftest.err; then
8173        # Append any errors to the config.log.
8174        cat conftest.err 1>&5
8175        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8176        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8177        if diff conftest.exp conftest.er2 >/dev/null; then
8178          lt_cv_prog_compiler_static_works=yes
8179        fi
8180      else
8181        lt_cv_prog_compiler_static_works=yes
8182      fi
8183    fi
8184    $RM -r conftest*
8185    LDFLAGS="$save_LDFLAGS"
8186
8187 fi
8188 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8189 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8190
8191 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8192     :
8193 else
8194     lt_prog_compiler_static=
8195 fi
8196
8197
8198
8199
8200
8201
8202
8203   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8204 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8205 if ${lt_cv_prog_compiler_c_o+:} false; then :
8206   $as_echo_n "(cached) " >&6
8207 else
8208   lt_cv_prog_compiler_c_o=no
8209    $RM -r conftest 2>/dev/null
8210    mkdir conftest
8211    cd conftest
8212    mkdir out
8213    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8214
8215    lt_compiler_flag="-o out/conftest2.$ac_objext"
8216    # Insert the option either (1) after the last *FLAGS variable, or
8217    # (2) before a word containing "conftest.", or (3) at the end.
8218    # Note that $ac_compile itself does not contain backslashes and begins
8219    # with a dollar sign (not a hyphen), so the echo should work correctly.
8220    lt_compile=`echo "$ac_compile" | $SED \
8221    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8222    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8223    -e 's:$: $lt_compiler_flag:'`
8224    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8225    (eval "$lt_compile" 2>out/conftest.err)
8226    ac_status=$?
8227    cat out/conftest.err >&5
8228    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8229    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8230    then
8231      # The compiler can only warn and ignore the option if not recognized
8232      # So say no if there are warnings
8233      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8234      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8235      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8236        lt_cv_prog_compiler_c_o=yes
8237      fi
8238    fi
8239    chmod u+w . 2>&5
8240    $RM conftest*
8241    # SGI C++ compiler will create directory out/ii_files/ for
8242    # template instantiation
8243    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8244    $RM out/* && rmdir out
8245    cd ..
8246    $RM -r conftest
8247    $RM conftest*
8248
8249 fi
8250 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8251 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8252
8253
8254
8255
8256
8257
8258   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8259 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8260 if ${lt_cv_prog_compiler_c_o+:} false; then :
8261   $as_echo_n "(cached) " >&6
8262 else
8263   lt_cv_prog_compiler_c_o=no
8264    $RM -r conftest 2>/dev/null
8265    mkdir conftest
8266    cd conftest
8267    mkdir out
8268    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8269
8270    lt_compiler_flag="-o out/conftest2.$ac_objext"
8271    # Insert the option either (1) after the last *FLAGS variable, or
8272    # (2) before a word containing "conftest.", or (3) at the end.
8273    # Note that $ac_compile itself does not contain backslashes and begins
8274    # with a dollar sign (not a hyphen), so the echo should work correctly.
8275    lt_compile=`echo "$ac_compile" | $SED \
8276    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8277    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8278    -e 's:$: $lt_compiler_flag:'`
8279    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8280    (eval "$lt_compile" 2>out/conftest.err)
8281    ac_status=$?
8282    cat out/conftest.err >&5
8283    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8284    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8285    then
8286      # The compiler can only warn and ignore the option if not recognized
8287      # So say no if there are warnings
8288      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8289      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8290      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8291        lt_cv_prog_compiler_c_o=yes
8292      fi
8293    fi
8294    chmod u+w . 2>&5
8295    $RM conftest*
8296    # SGI C++ compiler will create directory out/ii_files/ for
8297    # template instantiation
8298    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8299    $RM out/* && rmdir out
8300    cd ..
8301    $RM -r conftest
8302    $RM conftest*
8303
8304 fi
8305 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8306 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8307
8308
8309
8310
8311 hard_links="nottested"
8312 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8313   # do not overwrite the value of need_locks provided by the user
8314   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8315 $as_echo_n "checking if we can lock with hard links... " >&6; }
8316   hard_links=yes
8317   $RM conftest*
8318   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8319   touch conftest.a
8320   ln conftest.a conftest.b 2>&5 || hard_links=no
8321   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8322   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8323 $as_echo "$hard_links" >&6; }
8324   if test "$hard_links" = no; then
8325     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8326 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8327     need_locks=warn
8328   fi
8329 else
8330   need_locks=no
8331 fi
8332
8333
8334
8335
8336
8337
8338   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8339 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8340
8341   runpath_var=
8342   allow_undefined_flag=
8343   always_export_symbols=no
8344   archive_cmds=
8345   archive_expsym_cmds=
8346   compiler_needs_object=no
8347   enable_shared_with_static_runtimes=no
8348   export_dynamic_flag_spec=
8349   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8350   hardcode_automatic=no
8351   hardcode_direct=no
8352   hardcode_direct_absolute=no
8353   hardcode_libdir_flag_spec=
8354   hardcode_libdir_flag_spec_ld=
8355   hardcode_libdir_separator=
8356   hardcode_minus_L=no
8357   hardcode_shlibpath_var=unsupported
8358   inherit_rpath=no
8359   link_all_deplibs=unknown
8360   module_cmds=
8361   module_expsym_cmds=
8362   old_archive_from_new_cmds=
8363   old_archive_from_expsyms_cmds=
8364   thread_safe_flag_spec=
8365   whole_archive_flag_spec=
8366   # include_expsyms should be a list of space-separated symbols to be *always*
8367   # included in the symbol list
8368   include_expsyms=
8369   # exclude_expsyms can be an extended regexp of symbols to exclude
8370   # it will be wrapped by ` (' and `)$', so one must not match beginning or
8371   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8372   # as well as any symbol that contains `d'.
8373   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8374   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8375   # platforms (ab)use it in PIC code, but their linkers get confused if
8376   # the symbol is explicitly referenced.  Since portable code cannot
8377   # rely on this symbol name, it's probably fine to never include it in
8378   # preloaded symbol tables.
8379   # Exclude shared library initialization/finalization symbols.
8380   extract_expsyms_cmds=
8381
8382   case $host_os in
8383   cygwin* | mingw* | pw32* | cegcc*)
8384     # FIXME: the MSVC++ port hasn't been tested in a loooong time
8385     # When not using gcc, we currently assume that we are using
8386     # Microsoft Visual C++.
8387     if test "$GCC" != yes; then
8388       with_gnu_ld=no
8389     fi
8390     ;;
8391   interix*)
8392     # we just hope/assume this is gcc and not c89 (= MSVC++)
8393     with_gnu_ld=yes
8394     ;;
8395   openbsd*)
8396     with_gnu_ld=no
8397     ;;
8398   esac
8399
8400   ld_shlibs=yes
8401
8402   # On some targets, GNU ld is compatible enough with the native linker
8403   # that we're better off using the native interface for both.
8404   lt_use_gnu_ld_interface=no
8405   if test "$with_gnu_ld" = yes; then
8406     case $host_os in
8407       aix*)
8408         # The AIX port of GNU ld has always aspired to compatibility
8409         # with the native linker.  However, as the warning in the GNU ld
8410         # block says, versions before 2.19.5* couldn't really create working
8411         # shared libraries, regardless of the interface used.
8412         case `$LD -v 2>&1` in
8413           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8414           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8415           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8416           *)
8417             lt_use_gnu_ld_interface=yes
8418             ;;
8419         esac
8420         ;;
8421       *)
8422         lt_use_gnu_ld_interface=yes
8423         ;;
8424     esac
8425   fi
8426
8427   if test "$lt_use_gnu_ld_interface" = yes; then
8428     # If archive_cmds runs LD, not CC, wlarc should be empty
8429     wlarc='${wl}'
8430
8431     # Set some defaults for GNU ld with shared library support. These
8432     # are reset later if shared libraries are not supported. Putting them
8433     # here allows them to be overridden if necessary.
8434     runpath_var=LD_RUN_PATH
8435     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8436     export_dynamic_flag_spec='${wl}--export-dynamic'
8437     # ancient GNU ld didn't support --whole-archive et. al.
8438     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8439       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8440     else
8441       whole_archive_flag_spec=
8442     fi
8443     supports_anon_versioning=no
8444     case `$LD -v 2>&1` in
8445       *GNU\ gold*) supports_anon_versioning=yes ;;
8446       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8447       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8448       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8449       *\ 2.11.*) ;; # other 2.11 versions
8450       *) supports_anon_versioning=yes ;;
8451     esac
8452
8453     # See if GNU ld supports shared libraries.
8454     case $host_os in
8455     aix[3-9]*)
8456       # On AIX/PPC, the GNU linker is very broken
8457       if test "$host_cpu" != ia64; then
8458         ld_shlibs=no
8459         cat <<_LT_EOF 1>&2
8460
8461 *** Warning: the GNU linker, at least up to release 2.19, is reported
8462 *** to be unable to reliably create shared libraries on AIX.
8463 *** Therefore, libtool is disabling shared libraries support.  If you
8464 *** really care for shared libraries, you may want to install binutils
8465 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8466 *** You will then need to restart the configuration process.
8467
8468 _LT_EOF
8469       fi
8470       ;;
8471
8472     amigaos*)
8473       case $host_cpu in
8474       powerpc)
8475             # see comment about AmigaOS4 .so support
8476             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8477             archive_expsym_cmds=''
8478         ;;
8479       m68k)
8480             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8481             hardcode_libdir_flag_spec='-L$libdir'
8482             hardcode_minus_L=yes
8483         ;;
8484       esac
8485       ;;
8486
8487     beos*)
8488       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8489         allow_undefined_flag=unsupported
8490         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8491         # support --undefined.  This deserves some investigation.  FIXME
8492         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8493       else
8494         ld_shlibs=no
8495       fi
8496       ;;
8497
8498     cygwin* | mingw* | pw32* | cegcc*)
8499       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8500       # as there is no search path for DLLs.
8501       hardcode_libdir_flag_spec='-L$libdir'
8502       export_dynamic_flag_spec='${wl}--export-all-symbols'
8503       allow_undefined_flag=unsupported
8504       always_export_symbols=no
8505       enable_shared_with_static_runtimes=yes
8506       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8507
8508       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8509         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8510         # If the export-symbols file already is a .def file (1st line
8511         # is EXPORTS), use it as is; otherwise, prepend...
8512         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8513           cp $export_symbols $output_objdir/$soname.def;
8514         else
8515           echo EXPORTS > $output_objdir/$soname.def;
8516           cat $export_symbols >> $output_objdir/$soname.def;
8517         fi~
8518         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8519       else
8520         ld_shlibs=no
8521       fi
8522       ;;
8523
8524     haiku*)
8525       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8526       link_all_deplibs=yes
8527       ;;
8528
8529     interix[3-9]*)
8530       hardcode_direct=no
8531       hardcode_shlibpath_var=no
8532       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8533       export_dynamic_flag_spec='${wl}-E'
8534       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
8535       # Instead, shared libraries are loaded at an image base (0x10000000 by
8536       # default) and relocated if they conflict, which is a slow very memory
8537       # consuming and fragmenting process.  To avoid this, we pick a random,
8538       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
8539       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
8540       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8541       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8542       ;;
8543
8544     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
8545       tmp_diet=no
8546       if test "$host_os" = linux-dietlibc; then
8547         case $cc_basename in
8548           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
8549         esac
8550       fi
8551       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
8552          && test "$tmp_diet" = no
8553       then
8554         tmp_addflag=' $pic_flag'
8555         tmp_sharedflag='-shared'
8556         case $cc_basename,$host_cpu in
8557         pgcc*)                          # Portland Group C compiler
8558           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'
8559           tmp_addflag=' $pic_flag'
8560           ;;
8561         pgf77* | pgf90* | pgf95* | pgfortran*)
8562                                         # Portland Group f77 and f90 compilers
8563           whole_archive_flag_spec='${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'
8564           tmp_addflag=' $pic_flag -Mnomain' ;;
8565         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
8566           tmp_addflag=' -i_dynamic' ;;
8567         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
8568           tmp_addflag=' -i_dynamic -nofor_main' ;;
8569         ifc* | ifort*)                  # Intel Fortran compiler
8570           tmp_addflag=' -nofor_main' ;;
8571         lf95*)                          # Lahey Fortran 8.1
8572           whole_archive_flag_spec=
8573           tmp_sharedflag='--shared' ;;
8574         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
8575           tmp_sharedflag='-qmkshrobj'
8576           tmp_addflag= ;;
8577         nvcc*)  # Cuda Compiler Driver 2.2
8578           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
8579           compiler_needs_object=yes
8580           ;;
8581         esac
8582         case `$CC -V 2>&1 | sed 5q` in
8583         *Sun\ C*)                       # Sun C 5.9
8584           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\"` ${wl}--no-whole-archive'
8585           compiler_needs_object=yes
8586           tmp_sharedflag='-G' ;;
8587         *Sun\ F*)                       # Sun Fortran 8.3
8588           tmp_sharedflag='-G' ;;
8589         esac
8590         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8591
8592         if test "x$supports_anon_versioning" = xyes; then
8593           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8594             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8595             echo "local: *; };" >> $output_objdir/$libname.ver~
8596             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
8597         fi
8598
8599         case $cc_basename in
8600         xlf* | bgf* | bgxlf* | mpixlf*)
8601           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
8602           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
8603           hardcode_libdir_flag_spec=
8604           hardcode_libdir_flag_spec_ld='-rpath $libdir'
8605           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
8606           if test "x$supports_anon_versioning" = xyes; then
8607             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8608               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8609               echo "local: *; };" >> $output_objdir/$libname.ver~
8610               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
8611           fi
8612           ;;
8613         esac
8614       else
8615         ld_shlibs=no
8616       fi
8617       ;;
8618
8619     netbsd*)
8620       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8621         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
8622         wlarc=
8623       else
8624         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8625         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8626       fi
8627       ;;
8628
8629     solaris*)
8630       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
8631         ld_shlibs=no
8632         cat <<_LT_EOF 1>&2
8633
8634 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
8635 *** create shared libraries on Solaris systems.  Therefore, libtool
8636 *** is disabling shared libraries support.  We urge you to upgrade GNU
8637 *** binutils to release 2.9.1 or newer.  Another option is to modify
8638 *** your PATH or compiler configuration so that the native linker is
8639 *** used, and then restart.
8640
8641 _LT_EOF
8642       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8643         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8644         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8645       else
8646         ld_shlibs=no
8647       fi
8648       ;;
8649
8650     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
8651       case `$LD -v 2>&1` in
8652         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
8653         ld_shlibs=no
8654         cat <<_LT_EOF 1>&2
8655
8656 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
8657 *** reliably create shared libraries on SCO systems.  Therefore, libtool
8658 *** is disabling shared libraries support.  We urge you to upgrade GNU
8659 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
8660 *** your PATH or compiler configuration so that the native linker is
8661 *** used, and then restart.
8662
8663 _LT_EOF
8664         ;;
8665         *)
8666           # For security reasons, it is highly recommended that you always
8667           # use absolute paths for naming shared libraries, and exclude the
8668           # DT_RUNPATH tag from executables and libraries.  But doing so
8669           # requires that you compile everything twice, which is a pain.
8670           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8671             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8672             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8673             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8674           else
8675             ld_shlibs=no
8676           fi
8677         ;;
8678       esac
8679       ;;
8680
8681     sunos4*)
8682       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8683       wlarc=
8684       hardcode_direct=yes
8685       hardcode_shlibpath_var=no
8686       ;;
8687
8688     *)
8689       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8690         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8691         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8692       else
8693         ld_shlibs=no
8694       fi
8695       ;;
8696     esac
8697
8698     if test "$ld_shlibs" = no; then
8699       runpath_var=
8700       hardcode_libdir_flag_spec=
8701       export_dynamic_flag_spec=
8702       whole_archive_flag_spec=
8703     fi
8704   else
8705     # PORTME fill in a description of your system's linker (not GNU ld)
8706     case $host_os in
8707     aix3*)
8708       allow_undefined_flag=unsupported
8709       always_export_symbols=yes
8710       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
8711       # Note: this linker hardcodes the directories in LIBPATH if there
8712       # are no directories specified by -L.
8713       hardcode_minus_L=yes
8714       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
8715         # Neither direct hardcoding nor static linking is supported with a
8716         # broken collect2.
8717         hardcode_direct=unsupported
8718       fi
8719       ;;
8720
8721     aix[4-9]*)
8722       if test "$host_cpu" = ia64; then
8723         # On IA64, the linker does run time linking by default, so we don't
8724         # have to do anything special.
8725         aix_use_runtimelinking=no
8726         exp_sym_flag='-Bexport'
8727         no_entry_flag=""
8728       else
8729         # If we're using GNU nm, then we don't want the "-C" option.
8730         # -C means demangle to AIX nm, but means don't demangle with GNU nm
8731         # Also, AIX nm treats weak defined symbols like other global
8732         # defined symbols, whereas GNU nm marks them as "W".
8733         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
8734           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8735         else
8736           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8737         fi
8738         aix_use_runtimelinking=no
8739
8740         # Test if we are trying to use run time linking or normal
8741         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
8742         # need to do runtime linking.
8743         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
8744           for ld_flag in $LDFLAGS; do
8745           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
8746             aix_use_runtimelinking=yes
8747             break
8748           fi
8749           done
8750           ;;
8751         esac
8752
8753         exp_sym_flag='-bexport'
8754         no_entry_flag='-bnoentry'
8755       fi
8756
8757       # When large executables or shared objects are built, AIX ld can
8758       # have problems creating the table of contents.  If linking a library
8759       # or program results in "error TOC overflow" add -mminimal-toc to
8760       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
8761       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
8762
8763       archive_cmds=''
8764       hardcode_direct=yes
8765       hardcode_direct_absolute=yes
8766       hardcode_libdir_separator=':'
8767       link_all_deplibs=yes
8768       file_list_spec='${wl}-f,'
8769
8770       if test "$GCC" = yes; then
8771         case $host_os in aix4.[012]|aix4.[012].*)
8772         # We only want to do this on AIX 4.2 and lower, the check
8773         # below for broken collect2 doesn't work under 4.3+
8774           collect2name=`${CC} -print-prog-name=collect2`
8775           if test -f "$collect2name" &&
8776            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
8777           then
8778           # We have reworked collect2
8779           :
8780           else
8781           # We have old collect2
8782           hardcode_direct=unsupported
8783           # It fails to find uninstalled libraries when the uninstalled
8784           # path is not listed in the libpath.  Setting hardcode_minus_L
8785           # to unsupported forces relinking
8786           hardcode_minus_L=yes
8787           hardcode_libdir_flag_spec='-L$libdir'
8788           hardcode_libdir_separator=
8789           fi
8790           ;;
8791         esac
8792         shared_flag='-shared'
8793         if test "$aix_use_runtimelinking" = yes; then
8794           shared_flag="$shared_flag "'${wl}-G'
8795         fi
8796       else
8797         # not using gcc
8798         if test "$host_cpu" = ia64; then
8799         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
8800         # chokes on -Wl,-G. The following line is correct:
8801           shared_flag='-G'
8802         else
8803           if test "$aix_use_runtimelinking" = yes; then
8804             shared_flag='${wl}-G'
8805           else
8806             shared_flag='${wl}-bM:SRE'
8807           fi
8808         fi
8809       fi
8810
8811       export_dynamic_flag_spec='${wl}-bexpall'
8812       # It seems that -bexpall does not export symbols beginning with
8813       # underscore (_), so it is better to generate a list of symbols to export.
8814       always_export_symbols=yes
8815       if test "$aix_use_runtimelinking" = yes; then
8816         # Warning - without using the other runtime loading flags (-brtl),
8817         # -berok will link without error, but may produce a broken library.
8818         allow_undefined_flag='-berok'
8819         # Determine the default libpath from the value encoded in an
8820         # empty executable.
8821         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8822 /* end confdefs.h.  */
8823
8824 int
8825 main ()
8826 {
8827
8828   ;
8829   return 0;
8830 }
8831 _ACEOF
8832 if ac_fn_c_try_link "$LINENO"; then :
8833
8834 lt_aix_libpath_sed='
8835     /Import File Strings/,/^$/ {
8836         /^0/ {
8837             s/^0  *\(.*\)$/\1/
8838             p
8839         }
8840     }'
8841 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8842 # Check for a 64-bit object if we didn't find anything.
8843 if test -z "$aix_libpath"; then
8844   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8845 fi
8846 fi
8847 rm -f core conftest.err conftest.$ac_objext \
8848     conftest$ac_exeext conftest.$ac_ext
8849 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
8850
8851         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
8852         archive_expsym_cmds='$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 $shared_flag"
8853       else
8854         if test "$host_cpu" = ia64; then
8855           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
8856           allow_undefined_flag="-z nodefs"
8857           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
8858         else
8859          # Determine the default libpath from the value encoded in an
8860          # empty executable.
8861          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8862 /* end confdefs.h.  */
8863
8864 int
8865 main ()
8866 {
8867
8868   ;
8869   return 0;
8870 }
8871 _ACEOF
8872 if ac_fn_c_try_link "$LINENO"; then :
8873
8874 lt_aix_libpath_sed='
8875     /Import File Strings/,/^$/ {
8876         /^0/ {
8877             s/^0  *\(.*\)$/\1/
8878             p
8879         }
8880     }'
8881 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8882 # Check for a 64-bit object if we didn't find anything.
8883 if test -z "$aix_libpath"; then
8884   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8885 fi
8886 fi
8887 rm -f core conftest.err conftest.$ac_objext \
8888     conftest$ac_exeext conftest.$ac_ext
8889 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
8890
8891          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
8892           # Warning - without using the other run time loading flags,
8893           # -berok will link without error, but may produce a broken library.
8894           no_undefined_flag=' ${wl}-bernotok'
8895           allow_undefined_flag=' ${wl}-berok'
8896           if test "$with_gnu_ld" = yes; then
8897             # We only use this code for GNU lds that support --whole-archive.
8898             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
8899           else
8900             # Exported symbols can be pulled into shared objects from archives
8901             whole_archive_flag_spec='$convenience'
8902           fi
8903           archive_cmds_need_lc=yes
8904           # This is similar to how AIX traditionally builds its shared libraries.
8905           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'
8906         fi
8907       fi
8908       ;;
8909
8910     amigaos*)
8911       case $host_cpu in
8912       powerpc)
8913             # see comment about AmigaOS4 .so support
8914             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8915             archive_expsym_cmds=''
8916         ;;
8917       m68k)
8918             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8919             hardcode_libdir_flag_spec='-L$libdir'
8920             hardcode_minus_L=yes
8921         ;;
8922       esac
8923       ;;
8924
8925     bsdi[45]*)
8926       export_dynamic_flag_spec=-rdynamic
8927       ;;
8928
8929     cygwin* | mingw* | pw32* | cegcc*)
8930       # When not using gcc, we currently assume that we are using
8931       # Microsoft Visual C++.
8932       # hardcode_libdir_flag_spec is actually meaningless, as there is
8933       # no search path for DLLs.
8934       hardcode_libdir_flag_spec=' '
8935       allow_undefined_flag=unsupported
8936       # Tell ltmain to make .lib files, not .a files.
8937       libext=lib
8938       # Tell ltmain to make .dll files, not .so files.
8939       shrext_cmds=".dll"
8940       # FIXME: Setting linknames here is a bad hack.
8941       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
8942       # The linker will automatically build a .lib file if we build a DLL.
8943       old_archive_from_new_cmds='true'
8944       # FIXME: Should let the user specify the lib program.
8945       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
8946       fix_srcfile_path='`cygpath -w "$srcfile"`'
8947       enable_shared_with_static_runtimes=yes
8948       ;;
8949
8950     darwin* | rhapsody*)
8951
8952
8953   archive_cmds_need_lc=no
8954   hardcode_direct=no
8955   hardcode_automatic=yes
8956   hardcode_shlibpath_var=unsupported
8957   if test "$lt_cv_ld_force_load" = "yes"; then
8958     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
8959   else
8960     whole_archive_flag_spec=''
8961   fi
8962   link_all_deplibs=yes
8963   allow_undefined_flag="$_lt_dar_allow_undefined"
8964   case $cc_basename in
8965      ifort*) _lt_dar_can_shared=yes ;;
8966      *) _lt_dar_can_shared=$GCC ;;
8967   esac
8968   if test "$_lt_dar_can_shared" = "yes"; then
8969     output_verbose_link_cmd=func_echo_all
8970     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
8971     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
8972     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}${_lt_dsymutil}"
8973     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
8974
8975   else
8976   ld_shlibs=no
8977   fi
8978
8979       ;;
8980
8981     dgux*)
8982       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8983       hardcode_libdir_flag_spec='-L$libdir'
8984       hardcode_shlibpath_var=no
8985       ;;
8986
8987     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
8988     # support.  Future versions do this automatically, but an explicit c++rt0.o
8989     # does not break anything, and helps significantly (at the cost of a little
8990     # extra space).
8991     freebsd2.2*)
8992       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
8993       hardcode_libdir_flag_spec='-R$libdir'
8994       hardcode_direct=yes
8995       hardcode_shlibpath_var=no
8996       ;;
8997
8998     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
8999     freebsd2.*)
9000       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9001       hardcode_direct=yes
9002       hardcode_minus_L=yes
9003       hardcode_shlibpath_var=no
9004       ;;
9005
9006     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9007     freebsd* | dragonfly*)
9008       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9009       hardcode_libdir_flag_spec='-R$libdir'
9010       hardcode_direct=yes
9011       hardcode_shlibpath_var=no
9012       ;;
9013
9014     hpux9*)
9015       if test "$GCC" = yes; then
9016         archive_cmds='$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 $lib'
9017       else
9018         archive_cmds='$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 $lib'
9019       fi
9020       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9021       hardcode_libdir_separator=:
9022       hardcode_direct=yes
9023
9024       # hardcode_minus_L: Not really in the search PATH,
9025       # but as the default location of the library.
9026       hardcode_minus_L=yes
9027       export_dynamic_flag_spec='${wl}-E'
9028       ;;
9029
9030     hpux10*)
9031       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9032         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9033       else
9034         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9035       fi
9036       if test "$with_gnu_ld" = no; then
9037         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9038         hardcode_libdir_flag_spec_ld='+b $libdir'
9039         hardcode_libdir_separator=:
9040         hardcode_direct=yes
9041         hardcode_direct_absolute=yes
9042         export_dynamic_flag_spec='${wl}-E'
9043         # hardcode_minus_L: Not really in the search PATH,
9044         # but as the default location of the library.
9045         hardcode_minus_L=yes
9046       fi
9047       ;;
9048
9049     hpux11*)
9050       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9051         case $host_cpu in
9052         hppa*64*)
9053           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9054           ;;
9055         ia64*)
9056           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9057           ;;
9058         *)
9059           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9060           ;;
9061         esac
9062       else
9063         case $host_cpu in
9064         hppa*64*)
9065           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9066           ;;
9067         ia64*)
9068           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9069           ;;
9070         *)
9071
9072           # Older versions of the 11.00 compiler do not understand -b yet
9073           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9074           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9075 $as_echo_n "checking if $CC understands -b... " >&6; }
9076 if ${lt_cv_prog_compiler__b+:} false; then :
9077   $as_echo_n "(cached) " >&6
9078 else
9079   lt_cv_prog_compiler__b=no
9080    save_LDFLAGS="$LDFLAGS"
9081    LDFLAGS="$LDFLAGS -b"
9082    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9083    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9084      # The linker can only warn and ignore the option if not recognized
9085      # So say no if there are warnings
9086      if test -s conftest.err; then
9087        # Append any errors to the config.log.
9088        cat conftest.err 1>&5
9089        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9090        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9091        if diff conftest.exp conftest.er2 >/dev/null; then
9092          lt_cv_prog_compiler__b=yes
9093        fi
9094      else
9095        lt_cv_prog_compiler__b=yes
9096      fi
9097    fi
9098    $RM -r conftest*
9099    LDFLAGS="$save_LDFLAGS"
9100
9101 fi
9102 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9103 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9104
9105 if test x"$lt_cv_prog_compiler__b" = xyes; then
9106     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9107 else
9108     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9109 fi
9110
9111           ;;
9112         esac
9113       fi
9114       if test "$with_gnu_ld" = no; then
9115         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9116         hardcode_libdir_separator=:
9117
9118         case $host_cpu in
9119         hppa*64*|ia64*)
9120           hardcode_direct=no
9121           hardcode_shlibpath_var=no
9122           ;;
9123         *)
9124           hardcode_direct=yes
9125           hardcode_direct_absolute=yes
9126           export_dynamic_flag_spec='${wl}-E'
9127
9128           # hardcode_minus_L: Not really in the search PATH,
9129           # but as the default location of the library.
9130           hardcode_minus_L=yes
9131           ;;
9132         esac
9133       fi
9134       ;;
9135
9136     irix5* | irix6* | nonstopux*)
9137       if test "$GCC" = yes; then
9138         archive_cmds='$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 $lib'
9139         # Try to use the -exported_symbol ld option, if it does not
9140         # work, assume that -exports_file does not work either and
9141         # implicitly export all symbols.
9142         save_LDFLAGS="$LDFLAGS"
9143         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9144         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9145 /* end confdefs.h.  */
9146 int foo(void) {}
9147 _ACEOF
9148 if ac_fn_c_try_link "$LINENO"; then :
9149   archive_expsym_cmds='$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 $lib'
9150
9151 fi
9152 rm -f core conftest.err conftest.$ac_objext \
9153     conftest$ac_exeext conftest.$ac_ext
9154         LDFLAGS="$save_LDFLAGS"
9155       else
9156         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9157         archive_expsym_cmds='$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 $lib'
9158       fi
9159       archive_cmds_need_lc='no'
9160       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9161       hardcode_libdir_separator=:
9162       inherit_rpath=yes
9163       link_all_deplibs=yes
9164       ;;
9165
9166     netbsd*)
9167       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9168         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
9169       else
9170         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
9171       fi
9172       hardcode_libdir_flag_spec='-R$libdir'
9173       hardcode_direct=yes
9174       hardcode_shlibpath_var=no
9175       ;;
9176
9177     newsos6)
9178       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9179       hardcode_direct=yes
9180       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9181       hardcode_libdir_separator=:
9182       hardcode_shlibpath_var=no
9183       ;;
9184
9185     *nto* | *qnx*)
9186       ;;
9187
9188     openbsd*)
9189       if test -f /usr/libexec/ld.so; then
9190         hardcode_direct=yes
9191         hardcode_shlibpath_var=no
9192         hardcode_direct_absolute=yes
9193         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9194           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9195           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9196           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9197           export_dynamic_flag_spec='${wl}-E'
9198         else
9199           case $host_os in
9200            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9201              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9202              hardcode_libdir_flag_spec='-R$libdir'
9203              ;;
9204            *)
9205              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9206              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9207              ;;
9208           esac
9209         fi
9210       else
9211         ld_shlibs=no
9212       fi
9213       ;;
9214
9215     os2*)
9216       hardcode_libdir_flag_spec='-L$libdir'
9217       hardcode_minus_L=yes
9218       allow_undefined_flag=unsupported
9219       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'
9220       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9221       ;;
9222
9223     osf3*)
9224       if test "$GCC" = yes; then
9225         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9226         archive_cmds='$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 $lib'
9227       else
9228         allow_undefined_flag=' -expect_unresolved \*'
9229         archive_cmds='$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 $lib'
9230       fi
9231       archive_cmds_need_lc='no'
9232       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9233       hardcode_libdir_separator=:
9234       ;;
9235
9236     osf4* | osf5*)      # as osf3* with the addition of -msym flag
9237       if test "$GCC" = yes; then
9238         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9239         archive_cmds='$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 $lib'
9240         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9241       else
9242         allow_undefined_flag=' -expect_unresolved \*'
9243         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'
9244         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~
9245         $CC -shared${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'
9246
9247         # Both c and cxx compiler support -rpath directly
9248         hardcode_libdir_flag_spec='-rpath $libdir'
9249       fi
9250       archive_cmds_need_lc='no'
9251       hardcode_libdir_separator=:
9252       ;;
9253
9254     solaris*)
9255       no_undefined_flag=' -z defs'
9256       if test "$GCC" = yes; then
9257         wlarc='${wl}'
9258         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9259         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9260           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9261       else
9262         case `$CC -V 2>&1` in
9263         *"Compilers 5.0"*)
9264           wlarc=''
9265           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9266           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9267           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9268           ;;
9269         *)
9270           wlarc='${wl}'
9271           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9272           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9273           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9274           ;;
9275         esac
9276       fi
9277       hardcode_libdir_flag_spec='-R$libdir'
9278       hardcode_shlibpath_var=no
9279       case $host_os in
9280       solaris2.[0-5] | solaris2.[0-5].*) ;;
9281       *)
9282         # The compiler driver will combine and reorder linker options,
9283         # but understands `-z linker_flag'.  GCC discards it without `$wl',
9284         # but is careful enough not to reorder.
9285         # Supported since Solaris 2.6 (maybe 2.5.1?)
9286         if test "$GCC" = yes; then
9287           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9288         else
9289           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9290         fi
9291         ;;
9292       esac
9293       link_all_deplibs=yes
9294       ;;
9295
9296     sunos4*)
9297       if test "x$host_vendor" = xsequent; then
9298         # Use $CC to link under sequent, because it throws in some extra .o
9299         # files that make .init and .fini sections work.
9300         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9301       else
9302         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9303       fi
9304       hardcode_libdir_flag_spec='-L$libdir'
9305       hardcode_direct=yes
9306       hardcode_minus_L=yes
9307       hardcode_shlibpath_var=no
9308       ;;
9309
9310     sysv4)
9311       case $host_vendor in
9312         sni)
9313           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9314           hardcode_direct=yes # is this really true???
9315         ;;
9316         siemens)
9317           ## LD is ld it makes a PLAMLIB
9318           ## CC just makes a GrossModule.
9319           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9320           reload_cmds='$CC -r -o $output$reload_objs'
9321           hardcode_direct=no
9322         ;;
9323         motorola)
9324           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9325           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9326         ;;
9327       esac
9328       runpath_var='LD_RUN_PATH'
9329       hardcode_shlibpath_var=no
9330       ;;
9331
9332     sysv4.3*)
9333       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9334       hardcode_shlibpath_var=no
9335       export_dynamic_flag_spec='-Bexport'
9336       ;;
9337
9338     sysv4*MP*)
9339       if test -d /usr/nec; then
9340         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9341         hardcode_shlibpath_var=no
9342         runpath_var=LD_RUN_PATH
9343         hardcode_runpath_var=yes
9344         ld_shlibs=yes
9345       fi
9346       ;;
9347
9348     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9349       no_undefined_flag='${wl}-z,text'
9350       archive_cmds_need_lc=no
9351       hardcode_shlibpath_var=no
9352       runpath_var='LD_RUN_PATH'
9353
9354       if test "$GCC" = yes; then
9355         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9356         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9357       else
9358         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9359         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9360       fi
9361       ;;
9362
9363     sysv5* | sco3.2v5* | sco5v6*)
9364       # Note: We can NOT use -z defs as we might desire, because we do not
9365       # link with -lc, and that would cause any symbols used from libc to
9366       # always be unresolved, which means just about no library would
9367       # ever link correctly.  If we're not using GNU ld we use -z text
9368       # though, which does catch some bad symbols but isn't as heavy-handed
9369       # as -z defs.
9370       no_undefined_flag='${wl}-z,text'
9371       allow_undefined_flag='${wl}-z,nodefs'
9372       archive_cmds_need_lc=no
9373       hardcode_shlibpath_var=no
9374       hardcode_libdir_flag_spec='${wl}-R,$libdir'
9375       hardcode_libdir_separator=':'
9376       link_all_deplibs=yes
9377       export_dynamic_flag_spec='${wl}-Bexport'
9378       runpath_var='LD_RUN_PATH'
9379
9380       if test "$GCC" = yes; then
9381         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9382         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9383       else
9384         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9385         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9386       fi
9387       ;;
9388
9389     uts4*)
9390       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9391       hardcode_libdir_flag_spec='-L$libdir'
9392       hardcode_shlibpath_var=no
9393       ;;
9394
9395     *)
9396       ld_shlibs=no
9397       ;;
9398     esac
9399
9400     if test x$host_vendor = xsni; then
9401       case $host in
9402       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9403         export_dynamic_flag_spec='${wl}-Blargedynsym'
9404         ;;
9405       esac
9406     fi
9407   fi
9408
9409 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9410 $as_echo "$ld_shlibs" >&6; }
9411 test "$ld_shlibs" = no && can_build_shared=no
9412
9413 with_gnu_ld=$with_gnu_ld
9414
9415
9416
9417
9418
9419
9420
9421
9422
9423
9424
9425
9426
9427
9428
9429 #
9430 # Do we need to explicitly link libc?
9431 #
9432 case "x$archive_cmds_need_lc" in
9433 x|xyes)
9434   # Assume -lc should be added
9435   archive_cmds_need_lc=yes
9436
9437   if test "$enable_shared" = yes && test "$GCC" = yes; then
9438     case $archive_cmds in
9439     *'~'*)
9440       # FIXME: we may have to deal with multi-command sequences.
9441       ;;
9442     '$CC '*)
9443       # Test whether the compiler implicitly links with -lc since on some
9444       # systems, -lgcc has to come before -lc. If gcc already passes -lc
9445       # to ld, don't add -lc before -lgcc.
9446       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9447 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9448 if ${lt_cv_archive_cmds_need_lc+:} false; then :
9449   $as_echo_n "(cached) " >&6
9450 else
9451   $RM conftest*
9452         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9453
9454         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9455   (eval $ac_compile) 2>&5
9456   ac_status=$?
9457   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9458   test $ac_status = 0; } 2>conftest.err; then
9459           soname=conftest
9460           lib=conftest
9461           libobjs=conftest.$ac_objext
9462           deplibs=
9463           wl=$lt_prog_compiler_wl
9464           pic_flag=$lt_prog_compiler_pic
9465           compiler_flags=-v
9466           linker_flags=-v
9467           verstring=
9468           output_objdir=.
9469           libname=conftest
9470           lt_save_allow_undefined_flag=$allow_undefined_flag
9471           allow_undefined_flag=
9472           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9473   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9474   ac_status=$?
9475   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9476   test $ac_status = 0; }
9477           then
9478             lt_cv_archive_cmds_need_lc=no
9479           else
9480             lt_cv_archive_cmds_need_lc=yes
9481           fi
9482           allow_undefined_flag=$lt_save_allow_undefined_flag
9483         else
9484           cat conftest.err 1>&5
9485         fi
9486         $RM conftest*
9487
9488 fi
9489 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9490 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
9491       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
9492       ;;
9493     esac
9494   fi
9495   ;;
9496 esac
9497
9498
9499
9500
9501
9502
9503
9504
9505
9506
9507
9508
9509
9510
9511
9512
9513
9514
9515
9516
9517
9518
9519
9520
9521
9522
9523
9524
9525
9526
9527
9528
9529
9530
9531
9532
9533
9534
9535
9536
9537
9538
9539
9540
9541
9542
9543
9544
9545
9546
9547
9548
9549
9550
9551
9552
9553
9554
9555
9556
9557
9558
9559
9560
9561
9562
9563
9564
9565
9566
9567
9568
9569
9570
9571
9572
9573
9574
9575
9576
9577
9578
9579
9580
9581
9582
9583
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9585
9586
9587
9588
9589
9590
9591
9592
9593
9594
9595
9596
9597
9598
9599
9600
9601
9602
9603
9604
9605
9606
9607
9608
9609
9610
9611
9612
9613
9614
9615
9616
9617
9618
9619
9620
9621
9622
9623
9624
9625
9626
9627
9628
9629
9630
9631
9632
9633
9634
9635
9636
9637
9638
9639
9640
9641
9642
9643
9644
9645
9646
9647
9648
9649
9650
9651
9652
9653
9654   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
9655 $as_echo_n "checking dynamic linker characteristics... " >&6; }
9656
9657 if test "$GCC" = yes; then
9658   case $host_os in
9659     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
9660     *) lt_awk_arg="/^libraries:/" ;;
9661   esac
9662   case $host_os in
9663     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
9664     *) lt_sed_strip_eq="s,=/,/,g" ;;
9665   esac
9666   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
9667   case $lt_search_path_spec in
9668   *\;*)
9669     # if the path contains ";" then we assume it to be the separator
9670     # otherwise default to the standard path separator (i.e. ":") - it is
9671     # assumed that no part of a normal pathname contains ";" but that should
9672     # okay in the real world where ";" in dirpaths is itself problematic.
9673     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
9674     ;;
9675   *)
9676     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
9677     ;;
9678   esac
9679   # Ok, now we have the path, separated by spaces, we can step through it
9680   # and add multilib dir if necessary.
9681   lt_tmp_lt_search_path_spec=
9682   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
9683   for lt_sys_path in $lt_search_path_spec; do
9684     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
9685       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
9686     else
9687       test -d "$lt_sys_path" && \
9688         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
9689     fi
9690   done
9691   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
9692 BEGIN {RS=" "; FS="/|\n";} {
9693   lt_foo="";
9694   lt_count=0;
9695   for (lt_i = NF; lt_i > 0; lt_i--) {
9696     if ($lt_i != "" && $lt_i != ".") {
9697       if ($lt_i == "..") {
9698         lt_count++;
9699       } else {
9700         if (lt_count == 0) {
9701           lt_foo="/" $lt_i lt_foo;
9702         } else {
9703           lt_count--;
9704         }
9705       }
9706     }
9707   }
9708   if (lt_foo != "") { lt_freq[lt_foo]++; }
9709   if (lt_freq[lt_foo] == 1) { print lt_foo; }
9710 }'`
9711   # AWK program above erroneously prepends '/' to C:/dos/paths
9712   # for these hosts.
9713   case $host_os in
9714     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
9715       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
9716   esac
9717   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
9718 else
9719   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
9720 fi
9721 library_names_spec=
9722 libname_spec='lib$name'
9723 soname_spec=
9724 shrext_cmds=".so"
9725 postinstall_cmds=
9726 postuninstall_cmds=
9727 finish_cmds=
9728 finish_eval=
9729 shlibpath_var=
9730 shlibpath_overrides_runpath=unknown
9731 version_type=none
9732 dynamic_linker="$host_os ld.so"
9733 sys_lib_dlsearch_path_spec="/lib /usr/lib"
9734 need_lib_prefix=unknown
9735 hardcode_into_libs=no
9736
9737 # when you set need_version to no, make sure it does not cause -set_version
9738 # flags to be left without arguments
9739 need_version=unknown
9740
9741 case $host_os in
9742 aix3*)
9743   version_type=linux
9744   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
9745   shlibpath_var=LIBPATH
9746
9747   # AIX 3 has no versioning support, so we append a major version to the name.
9748   soname_spec='${libname}${release}${shared_ext}$major'
9749   ;;
9750
9751 aix[4-9]*)
9752   version_type=linux
9753   need_lib_prefix=no
9754   need_version=no
9755   hardcode_into_libs=yes
9756   if test "$host_cpu" = ia64; then
9757     # AIX 5 supports IA64
9758     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
9759     shlibpath_var=LD_LIBRARY_PATH
9760   else
9761     # With GCC up to 2.95.x, collect2 would create an import file
9762     # for dependence libraries.  The import file would start with
9763     # the line `#! .'.  This would cause the generated library to
9764     # depend on `.', always an invalid library.  This was fixed in
9765     # development snapshots of GCC prior to 3.0.
9766     case $host_os in
9767       aix4 | aix4.[01] | aix4.[01].*)
9768       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
9769            echo ' yes '
9770            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
9771         :
9772       else
9773         can_build_shared=no
9774       fi
9775       ;;
9776     esac
9777     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
9778     # soname into executable. Probably we can add versioning support to
9779     # collect2, so additional links can be useful in future.
9780     if test "$aix_use_runtimelinking" = yes; then
9781       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
9782       # instead of lib<name>.a to let people know that these are not
9783       # typical AIX shared libraries.
9784       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9785     else
9786       # We preserve .a as extension for shared libraries through AIX4.2
9787       # and later when we are not doing run time linking.
9788       library_names_spec='${libname}${release}.a $libname.a'
9789       soname_spec='${libname}${release}${shared_ext}$major'
9790     fi
9791     shlibpath_var=LIBPATH
9792   fi
9793   ;;
9794
9795 amigaos*)
9796   case $host_cpu in
9797   powerpc)
9798     # Since July 2007 AmigaOS4 officially supports .so libraries.
9799     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
9800     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9801     ;;
9802   m68k)
9803     library_names_spec='$libname.ixlibrary $libname.a'
9804     # Create ${libname}_ixlibrary.a entries in /sys/libs.
9805     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 ${libname}_ixlibrary.a || exit 1; done'
9806     ;;
9807   esac
9808   ;;
9809
9810 beos*)
9811   library_names_spec='${libname}${shared_ext}'
9812   dynamic_linker="$host_os ld.so"
9813   shlibpath_var=LIBRARY_PATH
9814   ;;
9815
9816 bsdi[45]*)
9817   version_type=linux
9818   need_version=no
9819   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9820   soname_spec='${libname}${release}${shared_ext}$major'
9821   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
9822   shlibpath_var=LD_LIBRARY_PATH
9823   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
9824   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
9825   # the default ld.so.conf also contains /usr/contrib/lib and
9826   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
9827   # libtool to hard-code these into programs
9828   ;;
9829
9830 cygwin* | mingw* | pw32* | cegcc*)
9831   version_type=windows
9832   shrext_cmds=".dll"
9833   need_version=no
9834   need_lib_prefix=no
9835
9836   case $GCC,$host_os in
9837   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
9838     library_names_spec='$libname.dll.a'
9839     # DLL is installed to $(libdir)/../bin by postinstall_cmds
9840     postinstall_cmds='base_file=`basename \${file}`~
9841       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
9842       dldir=$destdir/`dirname \$dlpath`~
9843       test -d \$dldir || mkdir -p \$dldir~
9844       $install_prog $dir/$dlname \$dldir/$dlname~
9845       chmod a+x \$dldir/$dlname~
9846       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
9847         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
9848       fi'
9849     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
9850       dlpath=$dir/\$dldll~
9851        $RM \$dlpath'
9852     shlibpath_overrides_runpath=yes
9853
9854     case $host_os in
9855     cygwin*)
9856       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
9857       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9858
9859       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
9860       ;;
9861     mingw* | cegcc*)
9862       # MinGW DLLs use traditional 'lib' prefix
9863       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9864       ;;
9865     pw32*)
9866       # pw32 DLLs use 'pw' prefix rather than 'lib'
9867       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9868       ;;
9869     esac
9870     ;;
9871
9872   *)
9873     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
9874     ;;
9875   esac
9876   dynamic_linker='Win32 ld.exe'
9877   # FIXME: first we should search . and the directory the executable is in
9878   shlibpath_var=PATH
9879   ;;
9880
9881 darwin* | rhapsody*)
9882   dynamic_linker="$host_os dyld"
9883   version_type=darwin
9884   need_lib_prefix=no
9885   need_version=no
9886   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
9887   soname_spec='${libname}${release}${major}$shared_ext'
9888   shlibpath_overrides_runpath=yes
9889   shlibpath_var=DYLD_LIBRARY_PATH
9890   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
9891
9892   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
9893   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
9894   ;;
9895
9896 dgux*)
9897   version_type=linux
9898   need_lib_prefix=no
9899   need_version=no
9900   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
9901   soname_spec='${libname}${release}${shared_ext}$major'
9902   shlibpath_var=LD_LIBRARY_PATH
9903   ;;
9904
9905 freebsd* | dragonfly*)
9906   # DragonFly does not have aout.  When/if they implement a new
9907   # versioning mechanism, adjust this.
9908   if test -x /usr/bin/objformat; then
9909     objformat=`/usr/bin/objformat`
9910   else
9911     case $host_os in
9912     freebsd[23].*) objformat=aout ;;
9913     *) objformat=elf ;;
9914     esac
9915   fi
9916   version_type=freebsd-$objformat
9917   case $version_type in
9918     freebsd-elf*)
9919       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
9920       need_version=no
9921       need_lib_prefix=no
9922       ;;
9923     freebsd-*)
9924       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
9925       need_version=yes
9926       ;;
9927   esac
9928   shlibpath_var=LD_LIBRARY_PATH
9929   case $host_os in
9930   freebsd2.*)
9931     shlibpath_overrides_runpath=yes
9932     ;;
9933   freebsd3.[01]* | freebsdelf3.[01]*)
9934     shlibpath_overrides_runpath=yes
9935     hardcode_into_libs=yes
9936     ;;
9937   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
9938   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
9939     shlibpath_overrides_runpath=no
9940     hardcode_into_libs=yes
9941     ;;
9942   *) # from 4.6 on, and DragonFly
9943     shlibpath_overrides_runpath=yes
9944     hardcode_into_libs=yes
9945     ;;
9946   esac
9947   ;;
9948
9949 haiku*)
9950   version_type=linux
9951   need_lib_prefix=no
9952   need_version=no
9953   dynamic_linker="$host_os runtime_loader"
9954   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
9955   soname_spec='${libname}${release}${shared_ext}$major'
9956   shlibpath_var=LIBRARY_PATH
9957   shlibpath_overrides_runpath=yes
9958   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
9959   hardcode_into_libs=yes
9960   ;;
9961
9962 hpux9* | hpux10* | hpux11*)
9963   # Give a soname corresponding to the major version so that dld.sl refuses to
9964   # link against other versions.
9965   version_type=sunos
9966   need_lib_prefix=no
9967   need_version=no
9968   case $host_cpu in
9969   ia64*)
9970     shrext_cmds='.so'
9971     hardcode_into_libs=yes
9972     dynamic_linker="$host_os dld.so"
9973     shlibpath_var=LD_LIBRARY_PATH
9974     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
9975     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9976     soname_spec='${libname}${release}${shared_ext}$major'
9977     if test "X$HPUX_IA64_MODE" = X32; then
9978       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
9979     else
9980       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
9981     fi
9982     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
9983     ;;
9984   hppa*64*)
9985     shrext_cmds='.sl'
9986     hardcode_into_libs=yes
9987     dynamic_linker="$host_os dld.sl"
9988     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
9989     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
9990     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9991     soname_spec='${libname}${release}${shared_ext}$major'
9992     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
9993     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
9994     ;;
9995   *)
9996     shrext_cmds='.sl'
9997     dynamic_linker="$host_os dld.sl"
9998     shlibpath_var=SHLIB_PATH
9999     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10000     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10001     soname_spec='${libname}${release}${shared_ext}$major'
10002     ;;
10003   esac
10004   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10005   postinstall_cmds='chmod 555 $lib'
10006   # or fails outright, so override atomically:
10007   install_override_mode=555
10008   ;;
10009
10010 interix[3-9]*)
10011   version_type=linux
10012   need_lib_prefix=no
10013   need_version=no
10014   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10015   soname_spec='${libname}${release}${shared_ext}$major'
10016   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10017   shlibpath_var=LD_LIBRARY_PATH
10018   shlibpath_overrides_runpath=no
10019   hardcode_into_libs=yes
10020   ;;
10021
10022 irix5* | irix6* | nonstopux*)
10023   case $host_os in
10024     nonstopux*) version_type=nonstopux ;;
10025     *)
10026         if test "$lt_cv_prog_gnu_ld" = yes; then
10027                 version_type=linux
10028         else
10029                 version_type=irix
10030         fi ;;
10031   esac
10032   need_lib_prefix=no
10033   need_version=no
10034   soname_spec='${libname}${release}${shared_ext}$major'
10035   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10036   case $host_os in
10037   irix5* | nonstopux*)
10038     libsuff= shlibsuff=
10039     ;;
10040   *)
10041     case $LD in # libtool.m4 will add one of these switches to LD
10042     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10043       libsuff= shlibsuff= libmagic=32-bit;;
10044     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10045       libsuff=32 shlibsuff=N32 libmagic=N32;;
10046     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10047       libsuff=64 shlibsuff=64 libmagic=64-bit;;
10048     *) libsuff= shlibsuff= libmagic=never-match;;
10049     esac
10050     ;;
10051   esac
10052   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10053   shlibpath_overrides_runpath=no
10054   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10055   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10056   hardcode_into_libs=yes
10057   ;;
10058
10059 # No shared lib support for Linux oldld, aout, or coff.
10060 linux*oldld* | linux*aout* | linux*coff*)
10061   dynamic_linker=no
10062   ;;
10063
10064 # This must be Linux ELF.
10065 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
10066   version_type=linux
10067   need_lib_prefix=no
10068   need_version=no
10069   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10070   soname_spec='${libname}${release}${shared_ext}$major'
10071   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10072   shlibpath_var=LD_LIBRARY_PATH
10073   shlibpath_overrides_runpath=no
10074
10075   # Some binutils ld are patched to set DT_RUNPATH
10076   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
10077   $as_echo_n "(cached) " >&6
10078 else
10079   lt_cv_shlibpath_overrides_runpath=no
10080     save_LDFLAGS=$LDFLAGS
10081     save_libdir=$libdir
10082     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10083          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10084     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10085 /* end confdefs.h.  */
10086
10087 int
10088 main ()
10089 {
10090
10091   ;
10092   return 0;
10093 }
10094 _ACEOF
10095 if ac_fn_c_try_link "$LINENO"; then :
10096   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10097   lt_cv_shlibpath_overrides_runpath=yes
10098 fi
10099 fi
10100 rm -f core conftest.err conftest.$ac_objext \
10101     conftest$ac_exeext conftest.$ac_ext
10102     LDFLAGS=$save_LDFLAGS
10103     libdir=$save_libdir
10104
10105 fi
10106
10107   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10108
10109   # This implies no fast_install, which is unacceptable.
10110   # Some rework will be needed to allow for fast_install
10111   # before this can be enabled.
10112   hardcode_into_libs=yes
10113
10114   # Append ld.so.conf contents to the search path
10115   if test -f /etc/ld.so.conf; then
10116     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' ' '`
10117     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10118   fi
10119
10120   # We used to test for /lib/ld.so.1 and disable shared libraries on
10121   # powerpc, because MkLinux only supported shared libraries with the
10122   # GNU dynamic linker.  Since this was broken with cross compilers,
10123   # most powerpc-linux boxes support dynamic linking these days and
10124   # people can always --disable-shared, the test was removed, and we
10125   # assume the GNU/Linux dynamic linker is in use.
10126   dynamic_linker='GNU/Linux ld.so'
10127   ;;
10128
10129 netbsd*)
10130   version_type=sunos
10131   need_lib_prefix=no
10132   need_version=no
10133   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10134     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10135     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10136     dynamic_linker='NetBSD (a.out) ld.so'
10137   else
10138     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10139     soname_spec='${libname}${release}${shared_ext}$major'
10140     dynamic_linker='NetBSD ld.elf_so'
10141   fi
10142   shlibpath_var=LD_LIBRARY_PATH
10143   shlibpath_overrides_runpath=yes
10144   hardcode_into_libs=yes
10145   ;;
10146
10147 newsos6)
10148   version_type=linux
10149   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10150   shlibpath_var=LD_LIBRARY_PATH
10151   shlibpath_overrides_runpath=yes
10152   ;;
10153
10154 *nto* | *qnx*)
10155   version_type=qnx
10156   need_lib_prefix=no
10157   need_version=no
10158   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10159   soname_spec='${libname}${release}${shared_ext}$major'
10160   shlibpath_var=LD_LIBRARY_PATH
10161   shlibpath_overrides_runpath=no
10162   hardcode_into_libs=yes
10163   dynamic_linker='ldqnx.so'
10164   ;;
10165
10166 openbsd*)
10167   version_type=sunos
10168   sys_lib_dlsearch_path_spec="/usr/lib"
10169   need_lib_prefix=no
10170   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10171   case $host_os in
10172     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
10173     *)                          need_version=no  ;;
10174   esac
10175   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10176   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10177   shlibpath_var=LD_LIBRARY_PATH
10178   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10179     case $host_os in
10180       openbsd2.[89] | openbsd2.[89].*)
10181         shlibpath_overrides_runpath=no
10182         ;;
10183       *)
10184         shlibpath_overrides_runpath=yes
10185         ;;
10186       esac
10187   else
10188     shlibpath_overrides_runpath=yes
10189   fi
10190   ;;
10191
10192 os2*)
10193   libname_spec='$name'
10194   shrext_cmds=".dll"
10195   need_lib_prefix=no
10196   library_names_spec='$libname${shared_ext} $libname.a'
10197   dynamic_linker='OS/2 ld.exe'
10198   shlibpath_var=LIBPATH
10199   ;;
10200
10201 osf3* | osf4* | osf5*)
10202   version_type=osf
10203   need_lib_prefix=no
10204   need_version=no
10205   soname_spec='${libname}${release}${shared_ext}$major'
10206   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10207   shlibpath_var=LD_LIBRARY_PATH
10208   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10209   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10210   ;;
10211
10212 rdos*)
10213   dynamic_linker=no
10214   ;;
10215
10216 solaris*)
10217   version_type=linux
10218   need_lib_prefix=no
10219   need_version=no
10220   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10221   soname_spec='${libname}${release}${shared_ext}$major'
10222   shlibpath_var=LD_LIBRARY_PATH
10223   shlibpath_overrides_runpath=yes
10224   hardcode_into_libs=yes
10225   # ldd complains unless libraries are executable
10226   postinstall_cmds='chmod +x $lib'
10227   ;;
10228
10229 sunos4*)
10230   version_type=sunos
10231   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10232   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10233   shlibpath_var=LD_LIBRARY_PATH
10234   shlibpath_overrides_runpath=yes
10235   if test "$with_gnu_ld" = yes; then
10236     need_lib_prefix=no
10237   fi
10238   need_version=yes
10239   ;;
10240
10241 sysv4 | sysv4.3*)
10242   version_type=linux
10243   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10244   soname_spec='${libname}${release}${shared_ext}$major'
10245   shlibpath_var=LD_LIBRARY_PATH
10246   case $host_vendor in
10247     sni)
10248       shlibpath_overrides_runpath=no
10249       need_lib_prefix=no
10250       runpath_var=LD_RUN_PATH
10251       ;;
10252     siemens)
10253       need_lib_prefix=no
10254       ;;
10255     motorola)
10256       need_lib_prefix=no
10257       need_version=no
10258       shlibpath_overrides_runpath=no
10259       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10260       ;;
10261   esac
10262   ;;
10263
10264 sysv4*MP*)
10265   if test -d /usr/nec ;then
10266     version_type=linux
10267     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10268     soname_spec='$libname${shared_ext}.$major'
10269     shlibpath_var=LD_LIBRARY_PATH
10270   fi
10271   ;;
10272
10273 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10274   version_type=freebsd-elf
10275   need_lib_prefix=no
10276   need_version=no
10277   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10278   soname_spec='${libname}${release}${shared_ext}$major'
10279   shlibpath_var=LD_LIBRARY_PATH
10280   shlibpath_overrides_runpath=yes
10281   hardcode_into_libs=yes
10282   if test "$with_gnu_ld" = yes; then
10283     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10284   else
10285     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10286     case $host_os in
10287       sco3.2v5*)
10288         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10289         ;;
10290     esac
10291   fi
10292   sys_lib_dlsearch_path_spec='/usr/lib'
10293   ;;
10294
10295 tpf*)
10296   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
10297   version_type=linux
10298   need_lib_prefix=no
10299   need_version=no
10300   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10301   shlibpath_var=LD_LIBRARY_PATH
10302   shlibpath_overrides_runpath=no
10303   hardcode_into_libs=yes
10304   ;;
10305
10306 uts4*)
10307   version_type=linux
10308   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10309   soname_spec='${libname}${release}${shared_ext}$major'
10310   shlibpath_var=LD_LIBRARY_PATH
10311   ;;
10312
10313 *)
10314   dynamic_linker=no
10315   ;;
10316 esac
10317 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10318 $as_echo "$dynamic_linker" >&6; }
10319 test "$dynamic_linker" = no && can_build_shared=no
10320
10321 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10322 if test "$GCC" = yes; then
10323   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10324 fi
10325
10326 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10327   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10328 fi
10329 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10330   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10331 fi
10332
10333
10334
10335
10336
10337
10338
10339
10340
10341
10342
10343
10344
10345
10346
10347
10348
10349
10350
10351
10352
10353
10354
10355
10356
10357
10358
10359
10360
10361
10362
10363
10364
10365
10366
10367
10368
10369
10370
10371
10372
10373
10374
10375
10376
10377
10378
10379
10380
10381
10382
10383
10384
10385
10386
10387
10388
10389
10390
10391
10392
10393
10394
10395
10396
10397
10398
10399
10400
10401
10402
10403
10404
10405
10406
10407
10408
10409
10410
10411
10412
10413
10414
10415
10416
10417
10418
10419
10420
10421
10422
10423
10424   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10425 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10426 hardcode_action=
10427 if test -n "$hardcode_libdir_flag_spec" ||
10428    test -n "$runpath_var" ||
10429    test "X$hardcode_automatic" = "Xyes" ; then
10430
10431   # We can hardcode non-existent directories.
10432   if test "$hardcode_direct" != no &&
10433      # If the only mechanism to avoid hardcoding is shlibpath_var, we
10434      # have to relink, otherwise we might link with an installed library
10435      # when we should be linking with a yet-to-be-installed one
10436      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10437      test "$hardcode_minus_L" != no; then
10438     # Linking always hardcodes the temporary library directory.
10439     hardcode_action=relink
10440   else
10441     # We can link without hardcoding, and we can hardcode nonexisting dirs.
10442     hardcode_action=immediate
10443   fi
10444 else
10445   # We cannot hardcode anything, or else we can only hardcode existing
10446   # directories.
10447   hardcode_action=unsupported
10448 fi
10449 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10450 $as_echo "$hardcode_action" >&6; }
10451
10452 if test "$hardcode_action" = relink ||
10453    test "$inherit_rpath" = yes; then
10454   # Fast installation is not supported
10455   enable_fast_install=no
10456 elif test "$shlibpath_overrides_runpath" = yes ||
10457      test "$enable_shared" = no; then
10458   # Fast installation is not necessary
10459   enable_fast_install=needless
10460 fi
10461
10462
10463
10464
10465
10466
10467   if test "x$enable_dlopen" != xyes; then
10468   enable_dlopen=unknown
10469   enable_dlopen_self=unknown
10470   enable_dlopen_self_static=unknown
10471 else
10472   lt_cv_dlopen=no
10473   lt_cv_dlopen_libs=
10474
10475   case $host_os in
10476   beos*)
10477     lt_cv_dlopen="load_add_on"
10478     lt_cv_dlopen_libs=
10479     lt_cv_dlopen_self=yes
10480     ;;
10481
10482   mingw* | pw32* | cegcc*)
10483     lt_cv_dlopen="LoadLibrary"
10484     lt_cv_dlopen_libs=
10485     ;;
10486
10487   cygwin*)
10488     lt_cv_dlopen="dlopen"
10489     lt_cv_dlopen_libs=
10490     ;;
10491
10492   darwin*)
10493   # if libdl is installed we need to link against it
10494     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10495 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10496 if ${ac_cv_lib_dl_dlopen+:} false; then :
10497   $as_echo_n "(cached) " >&6
10498 else
10499   ac_check_lib_save_LIBS=$LIBS
10500 LIBS="-ldl  $LIBS"
10501 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10502 /* end confdefs.h.  */
10503
10504 /* Override any GCC internal prototype to avoid an error.
10505    Use char because int might match the return type of a GCC
10506    builtin and then its argument prototype would still apply.  */
10507 #ifdef __cplusplus
10508 extern "C"
10509 #endif
10510 char dlopen ();
10511 int
10512 main ()
10513 {
10514 return dlopen ();
10515   ;
10516   return 0;
10517 }
10518 _ACEOF
10519 if ac_fn_c_try_link "$LINENO"; then :
10520   ac_cv_lib_dl_dlopen=yes
10521 else
10522   ac_cv_lib_dl_dlopen=no
10523 fi
10524 rm -f core conftest.err conftest.$ac_objext \
10525     conftest$ac_exeext conftest.$ac_ext
10526 LIBS=$ac_check_lib_save_LIBS
10527 fi
10528 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10529 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10530 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
10531   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10532 else
10533
10534     lt_cv_dlopen="dyld"
10535     lt_cv_dlopen_libs=
10536     lt_cv_dlopen_self=yes
10537
10538 fi
10539
10540     ;;
10541
10542   *)
10543     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
10544 if test "x$ac_cv_func_shl_load" = xyes; then :
10545   lt_cv_dlopen="shl_load"
10546 else
10547   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
10548 $as_echo_n "checking for shl_load in -ldld... " >&6; }
10549 if ${ac_cv_lib_dld_shl_load+:} false; then :
10550   $as_echo_n "(cached) " >&6
10551 else
10552   ac_check_lib_save_LIBS=$LIBS
10553 LIBS="-ldld  $LIBS"
10554 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10555 /* end confdefs.h.  */
10556
10557 /* Override any GCC internal prototype to avoid an error.
10558    Use char because int might match the return type of a GCC
10559    builtin and then its argument prototype would still apply.  */
10560 #ifdef __cplusplus
10561 extern "C"
10562 #endif
10563 char shl_load ();
10564 int
10565 main ()
10566 {
10567 return shl_load ();
10568   ;
10569   return 0;
10570 }
10571 _ACEOF
10572 if ac_fn_c_try_link "$LINENO"; then :
10573   ac_cv_lib_dld_shl_load=yes
10574 else
10575   ac_cv_lib_dld_shl_load=no
10576 fi
10577 rm -f core conftest.err conftest.$ac_objext \
10578     conftest$ac_exeext conftest.$ac_ext
10579 LIBS=$ac_check_lib_save_LIBS
10580 fi
10581 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
10582 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
10583 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
10584   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
10585 else
10586   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
10587 if test "x$ac_cv_func_dlopen" = xyes; then :
10588   lt_cv_dlopen="dlopen"
10589 else
10590   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10591 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10592 if ${ac_cv_lib_dl_dlopen+:} false; then :
10593   $as_echo_n "(cached) " >&6
10594 else
10595   ac_check_lib_save_LIBS=$LIBS
10596 LIBS="-ldl  $LIBS"
10597 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10598 /* end confdefs.h.  */
10599
10600 /* Override any GCC internal prototype to avoid an error.
10601    Use char because int might match the return type of a GCC
10602    builtin and then its argument prototype would still apply.  */
10603 #ifdef __cplusplus
10604 extern "C"
10605 #endif
10606 char dlopen ();
10607 int
10608 main ()
10609 {
10610 return dlopen ();
10611   ;
10612   return 0;
10613 }
10614 _ACEOF
10615 if ac_fn_c_try_link "$LINENO"; then :
10616   ac_cv_lib_dl_dlopen=yes
10617 else
10618   ac_cv_lib_dl_dlopen=no
10619 fi
10620 rm -f core conftest.err conftest.$ac_objext \
10621     conftest$ac_exeext conftest.$ac_ext
10622 LIBS=$ac_check_lib_save_LIBS
10623 fi
10624 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10625 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10626 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
10627   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10628 else
10629   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
10630 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
10631 if ${ac_cv_lib_svld_dlopen+:} false; then :
10632   $as_echo_n "(cached) " >&6
10633 else
10634   ac_check_lib_save_LIBS=$LIBS
10635 LIBS="-lsvld  $LIBS"
10636 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10637 /* end confdefs.h.  */
10638
10639 /* Override any GCC internal prototype to avoid an error.
10640    Use char because int might match the return type of a GCC
10641    builtin and then its argument prototype would still apply.  */
10642 #ifdef __cplusplus
10643 extern "C"
10644 #endif
10645 char dlopen ();
10646 int
10647 main ()
10648 {
10649 return dlopen ();
10650   ;
10651   return 0;
10652 }
10653 _ACEOF
10654 if ac_fn_c_try_link "$LINENO"; then :
10655   ac_cv_lib_svld_dlopen=yes
10656 else
10657   ac_cv_lib_svld_dlopen=no
10658 fi
10659 rm -f core conftest.err conftest.$ac_objext \
10660     conftest$ac_exeext conftest.$ac_ext
10661 LIBS=$ac_check_lib_save_LIBS
10662 fi
10663 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
10664 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
10665 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
10666   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
10667 else
10668   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
10669 $as_echo_n "checking for dld_link in -ldld... " >&6; }
10670 if ${ac_cv_lib_dld_dld_link+:} false; then :
10671   $as_echo_n "(cached) " >&6
10672 else
10673   ac_check_lib_save_LIBS=$LIBS
10674 LIBS="-ldld  $LIBS"
10675 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10676 /* end confdefs.h.  */
10677
10678 /* Override any GCC internal prototype to avoid an error.
10679    Use char because int might match the return type of a GCC
10680    builtin and then its argument prototype would still apply.  */
10681 #ifdef __cplusplus
10682 extern "C"
10683 #endif
10684 char dld_link ();
10685 int
10686 main ()
10687 {
10688 return dld_link ();
10689   ;
10690   return 0;
10691 }
10692 _ACEOF
10693 if ac_fn_c_try_link "$LINENO"; then :
10694   ac_cv_lib_dld_dld_link=yes
10695 else
10696   ac_cv_lib_dld_dld_link=no
10697 fi
10698 rm -f core conftest.err conftest.$ac_objext \
10699     conftest$ac_exeext conftest.$ac_ext
10700 LIBS=$ac_check_lib_save_LIBS
10701 fi
10702 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
10703 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
10704 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
10705   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
10706 fi
10707
10708
10709 fi
10710
10711
10712 fi
10713
10714
10715 fi
10716
10717
10718 fi
10719
10720
10721 fi
10722
10723     ;;
10724   esac
10725
10726   if test "x$lt_cv_dlopen" != xno; then
10727     enable_dlopen=yes
10728   else
10729     enable_dlopen=no
10730   fi
10731
10732   case $lt_cv_dlopen in
10733   dlopen)
10734     save_CPPFLAGS="$CPPFLAGS"
10735     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
10736
10737     save_LDFLAGS="$LDFLAGS"
10738     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
10739
10740     save_LIBS="$LIBS"
10741     LIBS="$lt_cv_dlopen_libs $LIBS"
10742
10743     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
10744 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
10745 if ${lt_cv_dlopen_self+:} false; then :
10746   $as_echo_n "(cached) " >&6
10747 else
10748           if test "$cross_compiling" = yes; then :
10749   lt_cv_dlopen_self=cross
10750 else
10751   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10752   lt_status=$lt_dlunknown
10753   cat > conftest.$ac_ext <<_LT_EOF
10754 #line 10754 "configure"
10755 #include "confdefs.h"
10756
10757 #if HAVE_DLFCN_H
10758 #include <dlfcn.h>
10759 #endif
10760
10761 #include <stdio.h>
10762
10763 #ifdef RTLD_GLOBAL
10764 #  define LT_DLGLOBAL           RTLD_GLOBAL
10765 #else
10766 #  ifdef DL_GLOBAL
10767 #    define LT_DLGLOBAL         DL_GLOBAL
10768 #  else
10769 #    define LT_DLGLOBAL         0
10770 #  endif
10771 #endif
10772
10773 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10774    find out it does not work in some platform. */
10775 #ifndef LT_DLLAZY_OR_NOW
10776 #  ifdef RTLD_LAZY
10777 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
10778 #  else
10779 #    ifdef DL_LAZY
10780 #      define LT_DLLAZY_OR_NOW          DL_LAZY
10781 #    else
10782 #      ifdef RTLD_NOW
10783 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
10784 #      else
10785 #        ifdef DL_NOW
10786 #          define LT_DLLAZY_OR_NOW      DL_NOW
10787 #        else
10788 #          define LT_DLLAZY_OR_NOW      0
10789 #        endif
10790 #      endif
10791 #    endif
10792 #  endif
10793 #endif
10794
10795 /* When -fvisbility=hidden is used, assume the code has been annotated
10796    correspondingly for the symbols needed.  */
10797 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
10798 void fnord () __attribute__((visibility("default")));
10799 #endif
10800
10801 void fnord () { int i=42; }
10802 int main ()
10803 {
10804   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10805   int status = $lt_dlunknown;
10806
10807   if (self)
10808     {
10809       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
10810       else
10811         {
10812           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
10813           else puts (dlerror ());
10814         }
10815       /* dlclose (self); */
10816     }
10817   else
10818     puts (dlerror ());
10819
10820   return status;
10821 }
10822 _LT_EOF
10823   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
10824   (eval $ac_link) 2>&5
10825   ac_status=$?
10826   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10827   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
10828     (./conftest; exit; ) >&5 2>/dev/null
10829     lt_status=$?
10830     case x$lt_status in
10831       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
10832       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
10833       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
10834     esac
10835   else :
10836     # compilation failed
10837     lt_cv_dlopen_self=no
10838   fi
10839 fi
10840 rm -fr conftest*
10841
10842
10843 fi
10844 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
10845 $as_echo "$lt_cv_dlopen_self" >&6; }
10846
10847     if test "x$lt_cv_dlopen_self" = xyes; then
10848       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
10849       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
10850 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
10851 if ${lt_cv_dlopen_self_static+:} false; then :
10852   $as_echo_n "(cached) " >&6
10853 else
10854           if test "$cross_compiling" = yes; then :
10855   lt_cv_dlopen_self_static=cross
10856 else
10857   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10858   lt_status=$lt_dlunknown
10859   cat > conftest.$ac_ext <<_LT_EOF
10860 #line 10860 "configure"
10861 #include "confdefs.h"
10862
10863 #if HAVE_DLFCN_H
10864 #include <dlfcn.h>
10865 #endif
10866
10867 #include <stdio.h>
10868
10869 #ifdef RTLD_GLOBAL
10870 #  define LT_DLGLOBAL           RTLD_GLOBAL
10871 #else
10872 #  ifdef DL_GLOBAL
10873 #    define LT_DLGLOBAL         DL_GLOBAL
10874 #  else
10875 #    define LT_DLGLOBAL         0
10876 #  endif
10877 #endif
10878
10879 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10880    find out it does not work in some platform. */
10881 #ifndef LT_DLLAZY_OR_NOW
10882 #  ifdef RTLD_LAZY
10883 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
10884 #  else
10885 #    ifdef DL_LAZY
10886 #      define LT_DLLAZY_OR_NOW          DL_LAZY
10887 #    else
10888 #      ifdef RTLD_NOW
10889 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
10890 #      else
10891 #        ifdef DL_NOW
10892 #          define LT_DLLAZY_OR_NOW      DL_NOW
10893 #        else
10894 #          define LT_DLLAZY_OR_NOW      0
10895 #        endif
10896 #      endif
10897 #    endif
10898 #  endif
10899 #endif
10900
10901 /* When -fvisbility=hidden is used, assume the code has been annotated
10902    correspondingly for the symbols needed.  */
10903 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
10904 void fnord () __attribute__((visibility("default")));
10905 #endif
10906
10907 void fnord () { int i=42; }
10908 int main ()
10909 {
10910   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10911   int status = $lt_dlunknown;
10912
10913   if (self)
10914     {
10915       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
10916       else
10917         {
10918           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
10919           else puts (dlerror ());
10920         }
10921       /* dlclose (self); */
10922     }
10923   else
10924     puts (dlerror ());
10925
10926   return status;
10927 }
10928 _LT_EOF
10929   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
10930   (eval $ac_link) 2>&5
10931   ac_status=$?
10932   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10933   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
10934     (./conftest; exit; ) >&5 2>/dev/null
10935     lt_status=$?
10936     case x$lt_status in
10937       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
10938       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
10939       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
10940     esac
10941   else :
10942     # compilation failed
10943     lt_cv_dlopen_self_static=no
10944   fi
10945 fi
10946 rm -fr conftest*
10947
10948
10949 fi
10950 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
10951 $as_echo "$lt_cv_dlopen_self_static" >&6; }
10952     fi
10953
10954     CPPFLAGS="$save_CPPFLAGS"
10955     LDFLAGS="$save_LDFLAGS"
10956     LIBS="$save_LIBS"
10957     ;;
10958   esac
10959
10960   case $lt_cv_dlopen_self in
10961   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
10962   *) enable_dlopen_self=unknown ;;
10963   esac
10964
10965   case $lt_cv_dlopen_self_static in
10966   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
10967   *) enable_dlopen_self_static=unknown ;;
10968   esac
10969 fi
10970
10971
10972
10973
10974
10975
10976
10977
10978
10979
10980
10981
10982
10983
10984
10985
10986
10987 striplib=
10988 old_striplib=
10989 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
10990 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
10991 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
10992   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
10993   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
10994   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10995 $as_echo "yes" >&6; }
10996 else
10997 # FIXME - insert some real tests, host_os isn't really good enough
10998   case $host_os in
10999   darwin*)
11000     if test -n "$STRIP" ; then
11001       striplib="$STRIP -x"
11002       old_striplib="$STRIP -S"
11003       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11004 $as_echo "yes" >&6; }
11005     else
11006       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11007 $as_echo "no" >&6; }
11008     fi
11009     ;;
11010   *)
11011     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11012 $as_echo "no" >&6; }
11013     ;;
11014   esac
11015 fi
11016
11017
11018
11019
11020
11021
11022
11023
11024
11025
11026
11027
11028   # Report which library types will actually be built
11029   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11030 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11031   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11032 $as_echo "$can_build_shared" >&6; }
11033
11034   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11035 $as_echo_n "checking whether to build shared libraries... " >&6; }
11036   test "$can_build_shared" = "no" && enable_shared=no
11037
11038   # On AIX, shared libraries and static libraries use the same namespace, and
11039   # are all built from PIC.
11040   case $host_os in
11041   aix3*)
11042     test "$enable_shared" = yes && enable_static=no
11043     if test -n "$RANLIB"; then
11044       archive_cmds="$archive_cmds~\$RANLIB \$lib"
11045       postinstall_cmds='$RANLIB $lib'
11046     fi
11047     ;;
11048
11049   aix[4-9]*)
11050     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11051       test "$enable_shared" = yes && enable_static=no
11052     fi
11053     ;;
11054   esac
11055   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11056 $as_echo "$enable_shared" >&6; }
11057
11058   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11059 $as_echo_n "checking whether to build static libraries... " >&6; }
11060   # Make sure either enable_shared or enable_static is yes.
11061   test "$enable_shared" = yes || enable_static=yes
11062   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11063 $as_echo "$enable_static" >&6; }
11064
11065
11066
11067
11068 fi
11069 ac_ext=c
11070 ac_cpp='$CPP $CPPFLAGS'
11071 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11072 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11073 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11074
11075 CC="$lt_save_CC"
11076
11077
11078
11079
11080
11081
11082
11083
11084
11085
11086
11087
11088
11089         ac_config_commands="$ac_config_commands libtool"
11090
11091
11092
11093
11094 # Only expand once:
11095
11096
11097
11098
11099
11100 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
11101 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
11102     # Check whether --enable-maintainer-mode was given.
11103 if test "${enable_maintainer_mode+set}" = set; then :
11104   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
11105 else
11106   USE_MAINTAINER_MODE=no
11107 fi
11108
11109   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
11110 $as_echo "$USE_MAINTAINER_MODE" >&6; }
11111    if test $USE_MAINTAINER_MODE = yes; then
11112   MAINTAINER_MODE_TRUE=
11113   MAINTAINER_MODE_FALSE='#'
11114 else
11115   MAINTAINER_MODE_TRUE='#'
11116   MAINTAINER_MODE_FALSE=
11117 fi
11118
11119   MAINT=$MAINTAINER_MODE_TRUE
11120
11121
11122
11123
11124 sim_inline="-DDEFAULT_INLINE=0"
11125 # Check whether --enable-sim-inline was given.
11126 if test "${enable_sim_inline+set}" = set; then :
11127   enableval=$enable_sim_inline; sim_inline=""
11128 case "$enableval" in
11129   no)           sim_inline="-DDEFAULT_INLINE=0";;
11130   0)            sim_inline="-DDEFAULT_INLINE=0";;
11131   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
11132   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
11133   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11134        new_flag=""
11135        case "$x" in
11136          *_INLINE=*)    new_flag="-D$x";;
11137          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
11138          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
11139          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
11140        esac
11141        if test x"$sim_inline" = x""; then
11142          sim_inline="$new_flag"
11143        else
11144          sim_inline="$sim_inline $new_flag"
11145        fi
11146      done;;
11147 esac
11148 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
11149   echo "Setting inline flags = $sim_inline" 6>&1
11150 fi
11151 fi
11152
11153
11154
11155
11156 default_sim_scache="16384"
11157 # Check whether --enable-sim-scache was given.
11158 if test "${enable_sim_scache+set}" = set; then :
11159   enableval=$enable_sim_scache; case "${enableval}" in
11160   yes)  sim_scache="-DWITH_SCACHE=${default_sim_scache}";;
11161   no)   sim_scache="-DWITH_SCACHE=0" ;;
11162   [0-9]*) sim_scache="-DWITH_SCACHE=${enableval}";;
11163   *)    as_fn_error $? "\"Bad value $enableval passed to --enable-sim-scache\"" "$LINENO" 5;
11164         sim_scache="";;
11165 esac
11166 if test x"$silent" != x"yes" && test x"$sim_scache" != x""; then
11167   echo "Setting scache size = $sim_scache" 6>&1
11168 fi
11169 else
11170   sim_scache="-DWITH_SCACHE=${default_sim_scache}"
11171 fi
11172
11173
11174
11175 default_sim_default_model="fr500"
11176 # Check whether --enable-sim-default-model was given.
11177 if test "${enable_sim_default_model+set}" = set; then :
11178   enableval=$enable_sim_default_model; case "${enableval}" in
11179   yes|no) as_fn_error $? "\"Missing argument to --enable-sim-default-model\"" "$LINENO" 5;;
11180   *)    sim_default_model="-DWITH_DEFAULT_MODEL='\"${enableval}\"'";;
11181 esac
11182 if test x"$silent" != x"yes" && test x"$sim_default_model" != x""; then
11183   echo "Setting default model = $sim_default_model" 6>&1
11184 fi
11185 else
11186   sim_default_model="-DWITH_DEFAULT_MODEL='\"${default_sim_default_model}\"'"
11187 fi
11188
11189
11190
11191 cgen_maint=no
11192 cgen=guile
11193 cgendir='$(srcdir)/../../cgen'
11194 # Check whether --enable-cgen-maint was given.
11195 if test "${enable_cgen_maint+set}" = set; then :
11196   enableval=$enable_cgen_maint; case "${enableval}" in
11197   yes)  cgen_maint=yes ;;
11198   no)   cgen_maint=no ;;
11199   *)
11200         # Argument is a directory where cgen can be found.  In some
11201         # future world cgen could be installable, but right now this
11202         # is not the case.  Instead we assume the directory is a path
11203         # to the cgen source tree.
11204         cgen_maint=yes
11205         if test -r ${enableval}/iformat.scm; then
11206           # This looks like a cgen source tree.
11207           cgendir=${enableval}
11208         else
11209           as_fn_error $? "${enableval} doesn't look like a cgen source tree" "$LINENO" 5
11210         fi
11211         ;;
11212 esac
11213 fi
11214 if test x${cgen_maint} != xno ; then
11215   CGEN_MAINT=''
11216 else
11217   CGEN_MAINT='#'
11218 fi
11219
11220
11221
11222
11223
11224 #
11225 # Enable making unknown traps dump out registers
11226 #
11227 # Check whether --enable-sim-trapdump was given.
11228 if test "${enable_sim_trapdump+set}" = set; then :
11229   enableval=$enable_sim_trapdump; case "${enableval}" in
11230   yes) sim_trapdump="-DTRAPDUMP=1";;
11231   no)  sim_trapdump="-DTRAPDUMP=0";;
11232   *)   as_fn_error $? "\"Unknown value $enableval passed to --enable-sim-trapdump\"" "$LINENO" 5; sim_trapdump="";;
11233 esac
11234 if test x"$silent" != x"yes" && test x"$sim_trapdump" != x""; then
11235   echo "Setting sim_trapdump = $sim_trapdump" 6>&1
11236 fi
11237 else
11238   sim_trapdump=""
11239 fi
11240
11241
11242
11243 # Check whether --enable-werror was given.
11244 if test "${enable_werror+set}" = set; then :
11245   enableval=$enable_werror; case "${enableval}" in
11246      yes | y) ERROR_ON_WARNING="yes" ;;
11247      no | n)  ERROR_ON_WARNING="no" ;;
11248      *) as_fn_error $? "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
11249    esac
11250 fi
11251
11252
11253 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
11254   ERROR_ON_WARNING=yes
11255 fi
11256
11257 WERROR_CFLAGS=""
11258 if test "${ERROR_ON_WARNING}" = yes ; then
11259   WERROR_CFLAGS="-Werror"
11260 fi
11261
11262 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
11263 -Wpointer-sign \
11264 -Wno-unused -Wunused-value -Wunused-function \
11265 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
11266 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
11267 -Wold-style-declaration -Wold-style-definition"
11268
11269 # Enable -Wno-format by default when using gcc on mingw since many
11270 # GCC versions complain about %I64.
11271 case "${host}" in
11272   *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
11273   *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
11274 esac
11275
11276 # Check whether --enable-build-warnings was given.
11277 if test "${enable_build_warnings+set}" = set; then :
11278   enableval=$enable_build_warnings; case "${enableval}" in
11279   yes)  ;;
11280   no)   build_warnings="-w";;
11281   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
11282         build_warnings="${build_warnings} ${t}";;
11283   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
11284         build_warnings="${t} ${build_warnings}";;
11285   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
11286 esac
11287 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
11288   echo "Setting compiler warning flags = $build_warnings" 6>&1
11289 fi
11290 fi
11291 # Check whether --enable-sim-build-warnings was given.
11292 if test "${enable_sim_build_warnings+set}" = set; then :
11293   enableval=$enable_sim_build_warnings; case "${enableval}" in
11294   yes)  ;;
11295   no)   build_warnings="-w";;
11296   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
11297         build_warnings="${build_warnings} ${t}";;
11298   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
11299         build_warnings="${t} ${build_warnings}";;
11300   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
11301 esac
11302 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
11303   echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
11304 fi
11305 fi
11306 WARN_CFLAGS=""
11307 if test "x${build_warnings}" != x -a "x$GCC" = xyes
11308 then
11309     { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
11310 $as_echo_n "checking compiler warning flags... " >&6; }
11311     # Separate out the -Werror flag as some files just cannot be
11312     # compiled with it enabled.
11313     for w in ${build_warnings}; do
11314         case $w in
11315         -Werr*) WERROR_CFLAGS=-Werror ;;
11316         *) # Check that GCC accepts it
11317             saved_CFLAGS="$CFLAGS"
11318             CFLAGS="$CFLAGS -Werror $w"
11319             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11320 /* end confdefs.h.  */
11321
11322 int
11323 main ()
11324 {
11325
11326   ;
11327   return 0;
11328 }
11329 _ACEOF
11330 if ac_fn_c_try_compile "$LINENO"; then :
11331   WARN_CFLAGS="${WARN_CFLAGS} $w"
11332 fi
11333 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11334             CFLAGS="$saved_CFLAGS"
11335         esac
11336     done
11337     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
11338 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
11339 fi
11340
11341
11342 hardware="cfi core pal glue "
11343 sim_hw_cflags="-DWITH_HW=1"
11344 sim_hw="$hardware"
11345 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
11346
11347 # Check whether --enable-sim-hardware was given.
11348 if test "${enable_sim_hardware+set}" = set; then :
11349   enableval=$enable_sim_hardware;
11350 else
11351   enable_sim_hardware="yes"
11352 fi
11353
11354 case ${enable_sim_hardware} in
11355   yes|no) ;;
11356   ,*) hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
11357   *,) hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
11358   *)  hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
11359 esac
11360
11361 if test "$enable_sim_hardware" = no; then
11362   sim_hw_objs=
11363   sim_hw_cflags="-DWITH_HW=0"
11364   sim_hw=
11365 else
11366   sim_hw_cflags="-DWITH_HW=1"
11367   # remove duplicates
11368   sim_hw=""
11369   sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
11370   for i in $hardware ; do
11371     case " $sim_hw " in
11372       *" $i "*) ;;
11373       *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
11374     esac
11375   done
11376   # mingw does not support sockser
11377   case ${host} in
11378     *mingw*) ;;
11379     *) # TODO: We don't add dv-sockser to sim_hw as it is not a "real" device
11380        # that you instatiate.  Instead, other code will call into it directly.
11381        # At some point, we should convert it over.
11382        sim_hw_objs="$sim_hw_objs dv-sockser.o"
11383        sim_hw_cflags="$sim_hw_cflags -DHAVE_DV_SOCKSER"
11384        ;;
11385   esac
11386   if test x"$silent" != x"yes"; then
11387     echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
11388   fi
11389     case " $hardware " in
11390     *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
11391 $as_echo_n "checking for log2 in -lm... " >&6; }
11392 if ${ac_cv_lib_m_log2+:} false; then :
11393   $as_echo_n "(cached) " >&6
11394 else
11395   ac_check_lib_save_LIBS=$LIBS
11396 LIBS="-lm  $LIBS"
11397 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11398 /* end confdefs.h.  */
11399
11400 /* Override any GCC internal prototype to avoid an error.
11401    Use char because int might match the return type of a GCC
11402    builtin and then its argument prototype would still apply.  */
11403 #ifdef __cplusplus
11404 extern "C"
11405 #endif
11406 char log2 ();
11407 int
11408 main ()
11409 {
11410 return log2 ();
11411   ;
11412   return 0;
11413 }
11414 _ACEOF
11415 if ac_fn_c_try_link "$LINENO"; then :
11416   ac_cv_lib_m_log2=yes
11417 else
11418   ac_cv_lib_m_log2=no
11419 fi
11420 rm -f core conftest.err conftest.$ac_objext \
11421     conftest$ac_exeext conftest.$ac_ext
11422 LIBS=$ac_check_lib_save_LIBS
11423 fi
11424 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
11425 $as_echo "$ac_cv_lib_m_log2" >&6; }
11426 if test "x$ac_cv_lib_m_log2" = xyes; then :
11427   cat >>confdefs.h <<_ACEOF
11428 #define HAVE_LIBM 1
11429 _ACEOF
11430
11431   LIBS="-lm $LIBS"
11432
11433 fi
11434 ;;
11435   esac
11436 fi
11437
11438
11439 cgen_breaks=""
11440 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
11441 cgen_breaks="break cgen_rtx_error";
11442 fi
11443
11444 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
11445
11446 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
11447
11448 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
11449
11450 ac_config_commands="$ac_config_commands Makefile"
11451
11452 ac_config_commands="$ac_config_commands stamp-h"
11453
11454
11455
11456
11457
11458
11459
11460
11461
11462
11463
11464 cat >confcache <<\_ACEOF
11465 # This file is a shell script that caches the results of configure
11466 # tests run on this system so they can be shared between configure
11467 # scripts and configure runs, see configure's option --config-cache.
11468 # It is not useful on other systems.  If it contains results you don't
11469 # want to keep, you may remove or edit it.
11470 #
11471 # config.status only pays attention to the cache file if you give it
11472 # the --recheck option to rerun configure.
11473 #
11474 # `ac_cv_env_foo' variables (set or unset) will be overridden when
11475 # loading this file, other *unset* `ac_cv_foo' will be assigned the
11476 # following values.
11477
11478 _ACEOF
11479
11480 # The following way of writing the cache mishandles newlines in values,
11481 # but we know of no workaround that is simple, portable, and efficient.
11482 # So, we kill variables containing newlines.
11483 # Ultrix sh set writes to stderr and can't be redirected directly,
11484 # and sets the high bit in the cache file unless we assign to the vars.
11485 (
11486   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
11487     eval ac_val=\$$ac_var
11488     case $ac_val in #(
11489     *${as_nl}*)
11490       case $ac_var in #(
11491       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
11492 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
11493       esac
11494       case $ac_var in #(
11495       _ | IFS | as_nl) ;; #(
11496       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
11497       *) { eval $ac_var=; unset $ac_var;} ;;
11498       esac ;;
11499     esac
11500   done
11501
11502   (set) 2>&1 |
11503     case $as_nl`(ac_space=' '; set) 2>&1` in #(
11504     *${as_nl}ac_space=\ *)
11505       # `set' does not quote correctly, so add quotes: double-quote
11506       # substitution turns \\\\ into \\, and sed turns \\ into \.
11507       sed -n \
11508         "s/'/'\\\\''/g;
11509           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
11510       ;; #(
11511     *)
11512       # `set' quotes correctly as required by POSIX, so do not add quotes.
11513       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
11514       ;;
11515     esac |
11516     sort
11517 ) |
11518   sed '
11519      /^ac_cv_env_/b end
11520      t clear
11521      :clear
11522      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
11523      t end
11524      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
11525      :end' >>confcache
11526 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
11527   if test -w "$cache_file"; then
11528     if test "x$cache_file" != "x/dev/null"; then
11529       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
11530 $as_echo "$as_me: updating cache $cache_file" >&6;}
11531       if test ! -f "$cache_file" || test -h "$cache_file"; then
11532         cat confcache >"$cache_file"
11533       else
11534         case $cache_file in #(
11535         */* | ?:*)
11536           mv -f confcache "$cache_file"$$ &&
11537           mv -f "$cache_file"$$ "$cache_file" ;; #(
11538         *)
11539           mv -f confcache "$cache_file" ;;
11540         esac
11541       fi
11542     fi
11543   else
11544     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
11545 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
11546   fi
11547 fi
11548 rm -f confcache
11549
11550 test "x$prefix" = xNONE && prefix=$ac_default_prefix
11551 # Let make expand exec_prefix.
11552 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
11553
11554 # Transform confdefs.h into DEFS.
11555 # Protect against shell expansion while executing Makefile rules.
11556 # Protect against Makefile macro expansion.
11557 #
11558 # If the first sed substitution is executed (which looks for macros that
11559 # take arguments), then branch to the quote section.  Otherwise,
11560 # look for a macro that doesn't take arguments.
11561 ac_script='
11562 :mline
11563 /\\$/{
11564  N
11565  s,\\\n,,
11566  b mline
11567 }
11568 t clear
11569 :clear
11570 s/^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*([^)]*)\)[   ]*\(.*\)/-D\1=\2/g
11571 t quote
11572 s/^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)/-D\1=\2/g
11573 t quote
11574 b any
11575 :quote
11576 s/[      `~#$^&*(){}\\|;'\''"<>?]/\\&/g
11577 s/\[/\\&/g
11578 s/\]/\\&/g
11579 s/\$/$$/g
11580 H
11581 :any
11582 ${
11583         g
11584         s/^\n//
11585         s/\n/ /g
11586         p
11587 }
11588 '
11589 DEFS=`sed -n "$ac_script" confdefs.h`
11590
11591
11592 ac_libobjs=
11593 ac_ltlibobjs=
11594 U=
11595 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
11596   # 1. Remove the extension, and $U if already installed.
11597   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
11598   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
11599   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
11600   #    will be set to the directory where LIBOBJS objects are built.
11601   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
11602   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
11603 done
11604 LIBOBJS=$ac_libobjs
11605
11606 LTLIBOBJS=$ac_ltlibobjs
11607
11608
11609
11610 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
11611   as_fn_error $? "conditional \"PLUGINS\" was never defined.
11612 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11613 fi
11614 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
11615   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
11616 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11617 fi
11618
11619 : "${CONFIG_STATUS=./config.status}"
11620 ac_write_fail=0
11621 ac_clean_files_save=$ac_clean_files
11622 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
11623 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
11624 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
11625 as_write_fail=0
11626 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
11627 #! $SHELL
11628 # Generated by $as_me.
11629 # Run this file to recreate the current configuration.
11630 # Compiler output produced by configure, useful for debugging
11631 # configure, is in config.log if it exists.
11632
11633 debug=false
11634 ac_cs_recheck=false
11635 ac_cs_silent=false
11636
11637 SHELL=\${CONFIG_SHELL-$SHELL}
11638 export SHELL
11639 _ASEOF
11640 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
11641 ## -------------------- ##
11642 ## M4sh Initialization. ##
11643 ## -------------------- ##
11644
11645 # Be more Bourne compatible
11646 DUALCASE=1; export DUALCASE # for MKS sh
11647 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
11648   emulate sh
11649   NULLCMD=:
11650   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
11651   # is contrary to our usage.  Disable this feature.
11652   alias -g '${1+"$@"}'='"$@"'
11653   setopt NO_GLOB_SUBST
11654 else
11655   case `(set -o) 2>/dev/null` in #(
11656   *posix*) :
11657     set -o posix ;; #(
11658   *) :
11659      ;;
11660 esac
11661 fi
11662
11663
11664 as_nl='
11665 '
11666 export as_nl
11667 # Printing a long string crashes Solaris 7 /usr/bin/printf.
11668 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
11669 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
11670 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
11671 # Prefer a ksh shell builtin over an external printf program on Solaris,
11672 # but without wasting forks for bash or zsh.
11673 if test -z "$BASH_VERSION$ZSH_VERSION" \
11674     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
11675   as_echo='print -r --'
11676   as_echo_n='print -rn --'
11677 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
11678   as_echo='printf %s\n'
11679   as_echo_n='printf %s'
11680 else
11681   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
11682     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
11683     as_echo_n='/usr/ucb/echo -n'
11684   else
11685     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
11686     as_echo_n_body='eval
11687       arg=$1;
11688       case $arg in #(
11689       *"$as_nl"*)
11690         expr "X$arg" : "X\\(.*\\)$as_nl";
11691         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
11692       esac;
11693       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
11694     '
11695     export as_echo_n_body
11696     as_echo_n='sh -c $as_echo_n_body as_echo'
11697   fi
11698   export as_echo_body
11699   as_echo='sh -c $as_echo_body as_echo'
11700 fi
11701
11702 # The user is always right.
11703 if test "${PATH_SEPARATOR+set}" != set; then
11704   PATH_SEPARATOR=:
11705   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
11706     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
11707       PATH_SEPARATOR=';'
11708   }
11709 fi
11710
11711
11712 # IFS
11713 # We need space, tab and new line, in precisely that order.  Quoting is
11714 # there to prevent editors from complaining about space-tab.
11715 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
11716 # splitting by setting IFS to empty value.)
11717 IFS=" ""        $as_nl"
11718
11719 # Find who we are.  Look in the path if we contain no directory separator.
11720 as_myself=
11721 case $0 in #((
11722   *[\\/]* ) as_myself=$0 ;;
11723   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11724 for as_dir in $PATH
11725 do
11726   IFS=$as_save_IFS
11727   test -z "$as_dir" && as_dir=.
11728     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
11729   done
11730 IFS=$as_save_IFS
11731
11732      ;;
11733 esac
11734 # We did not find ourselves, most probably we were run as `sh COMMAND'
11735 # in which case we are not to be found in the path.
11736 if test "x$as_myself" = x; then
11737   as_myself=$0
11738 fi
11739 if test ! -f "$as_myself"; then
11740   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
11741   exit 1
11742 fi
11743
11744 # Unset variables that we do not need and which cause bugs (e.g. in
11745 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
11746 # suppresses any "Segmentation fault" message there.  '((' could
11747 # trigger a bug in pdksh 5.2.14.
11748 for as_var in BASH_ENV ENV MAIL MAILPATH
11749 do eval test x\${$as_var+set} = xset \
11750   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
11751 done
11752 PS1='$ '
11753 PS2='> '
11754 PS4='+ '
11755
11756 # NLS nuisances.
11757 LC_ALL=C
11758 export LC_ALL
11759 LANGUAGE=C
11760 export LANGUAGE
11761
11762 # CDPATH.
11763 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
11764
11765
11766 # as_fn_error STATUS ERROR [LINENO LOG_FD]
11767 # ----------------------------------------
11768 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
11769 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
11770 # script with STATUS, using 1 if that was 0.
11771 as_fn_error ()
11772 {
11773   as_status=$1; test $as_status -eq 0 && as_status=1
11774   if test "$4"; then
11775     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
11776     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
11777   fi
11778   $as_echo "$as_me: error: $2" >&2
11779   as_fn_exit $as_status
11780 } # as_fn_error
11781
11782
11783 # as_fn_set_status STATUS
11784 # -----------------------
11785 # Set $? to STATUS, without forking.
11786 as_fn_set_status ()
11787 {
11788   return $1
11789 } # as_fn_set_status
11790
11791 # as_fn_exit STATUS
11792 # -----------------
11793 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
11794 as_fn_exit ()
11795 {
11796   set +e
11797   as_fn_set_status $1
11798   exit $1
11799 } # as_fn_exit
11800
11801 # as_fn_unset VAR
11802 # ---------------
11803 # Portably unset VAR.
11804 as_fn_unset ()
11805 {
11806   { eval $1=; unset $1;}
11807 }
11808 as_unset=as_fn_unset
11809 # as_fn_append VAR VALUE
11810 # ----------------------
11811 # Append the text in VALUE to the end of the definition contained in VAR. Take
11812 # advantage of any shell optimizations that allow amortized linear growth over
11813 # repeated appends, instead of the typical quadratic growth present in naive
11814 # implementations.
11815 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
11816   eval 'as_fn_append ()
11817   {
11818     eval $1+=\$2
11819   }'
11820 else
11821   as_fn_append ()
11822   {
11823     eval $1=\$$1\$2
11824   }
11825 fi # as_fn_append
11826
11827 # as_fn_arith ARG...
11828 # ------------------
11829 # Perform arithmetic evaluation on the ARGs, and store the result in the
11830 # global $as_val. Take advantage of shells that can avoid forks. The arguments
11831 # must be portable across $(()) and expr.
11832 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
11833   eval 'as_fn_arith ()
11834   {
11835     as_val=$(( $* ))
11836   }'
11837 else
11838   as_fn_arith ()
11839   {
11840     as_val=`expr "$@" || test $? -eq 1`
11841   }
11842 fi # as_fn_arith
11843
11844
11845 if expr a : '\(a\)' >/dev/null 2>&1 &&
11846    test "X`expr 00001 : '.*\(...\)'`" = X001; then
11847   as_expr=expr
11848 else
11849   as_expr=false
11850 fi
11851
11852 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
11853   as_basename=basename
11854 else
11855   as_basename=false
11856 fi
11857
11858 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
11859   as_dirname=dirname
11860 else
11861   as_dirname=false
11862 fi
11863
11864 as_me=`$as_basename -- "$0" ||
11865 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
11866          X"$0" : 'X\(//\)$' \| \
11867          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
11868 $as_echo X/"$0" |
11869     sed '/^.*\/\([^/][^/]*\)\/*$/{
11870             s//\1/
11871             q
11872           }
11873           /^X\/\(\/\/\)$/{
11874             s//\1/
11875             q
11876           }
11877           /^X\/\(\/\).*/{
11878             s//\1/
11879             q
11880           }
11881           s/.*/./; q'`
11882
11883 # Avoid depending upon Character Ranges.
11884 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
11885 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
11886 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
11887 as_cr_digits='0123456789'
11888 as_cr_alnum=$as_cr_Letters$as_cr_digits
11889
11890 ECHO_C= ECHO_N= ECHO_T=
11891 case `echo -n x` in #(((((
11892 -n*)
11893   case `echo 'xy\c'` in
11894   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
11895   xy)  ECHO_C='\c';;
11896   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
11897        ECHO_T=' ';;
11898   esac;;
11899 *)
11900   ECHO_N='-n';;
11901 esac
11902
11903 rm -f conf$$ conf$$.exe conf$$.file
11904 if test -d conf$$.dir; then
11905   rm -f conf$$.dir/conf$$.file
11906 else
11907   rm -f conf$$.dir
11908   mkdir conf$$.dir 2>/dev/null
11909 fi
11910 if (echo >conf$$.file) 2>/dev/null; then
11911   if ln -s conf$$.file conf$$ 2>/dev/null; then
11912     as_ln_s='ln -s'
11913     # ... but there are two gotchas:
11914     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
11915     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
11916     # In both cases, we have to default to `cp -pR'.
11917     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
11918       as_ln_s='cp -pR'
11919   elif ln conf$$.file conf$$ 2>/dev/null; then
11920     as_ln_s=ln
11921   else
11922     as_ln_s='cp -pR'
11923   fi
11924 else
11925   as_ln_s='cp -pR'
11926 fi
11927 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
11928 rmdir conf$$.dir 2>/dev/null
11929
11930
11931 # as_fn_mkdir_p
11932 # -------------
11933 # Create "$as_dir" as a directory, including parents if necessary.
11934 as_fn_mkdir_p ()
11935 {
11936
11937   case $as_dir in #(
11938   -*) as_dir=./$as_dir;;
11939   esac
11940   test -d "$as_dir" || eval $as_mkdir_p || {
11941     as_dirs=
11942     while :; do
11943       case $as_dir in #(
11944       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
11945       *) as_qdir=$as_dir;;
11946       esac
11947       as_dirs="'$as_qdir' $as_dirs"
11948       as_dir=`$as_dirname -- "$as_dir" ||
11949 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11950          X"$as_dir" : 'X\(//\)[^/]' \| \
11951          X"$as_dir" : 'X\(//\)$' \| \
11952          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
11953 $as_echo X"$as_dir" |
11954     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
11955             s//\1/
11956             q
11957           }
11958           /^X\(\/\/\)[^/].*/{
11959             s//\1/
11960             q
11961           }
11962           /^X\(\/\/\)$/{
11963             s//\1/
11964             q
11965           }
11966           /^X\(\/\).*/{
11967             s//\1/
11968             q
11969           }
11970           s/.*/./; q'`
11971       test -d "$as_dir" && break
11972     done
11973     test -z "$as_dirs" || eval "mkdir $as_dirs"
11974   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
11975
11976
11977 } # as_fn_mkdir_p
11978 if mkdir -p . 2>/dev/null; then
11979   as_mkdir_p='mkdir -p "$as_dir"'
11980 else
11981   test -d ./-p && rmdir ./-p
11982   as_mkdir_p=false
11983 fi
11984
11985
11986 # as_fn_executable_p FILE
11987 # -----------------------
11988 # Test if FILE is an executable regular file.
11989 as_fn_executable_p ()
11990 {
11991   test -f "$1" && test -x "$1"
11992 } # as_fn_executable_p
11993 as_test_x='test -x'
11994 as_executable_p=as_fn_executable_p
11995
11996 # Sed expression to map a string onto a valid CPP name.
11997 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
11998
11999 # Sed expression to map a string onto a valid variable name.
12000 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
12001
12002
12003 exec 6>&1
12004 ## ----------------------------------- ##
12005 ## Main body of $CONFIG_STATUS script. ##
12006 ## ----------------------------------- ##
12007 _ASEOF
12008 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
12009
12010 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12011 # Save the log message, to keep $0 and so on meaningful, and to
12012 # report actual input values of CONFIG_FILES etc. instead of their
12013 # values after options handling.
12014 ac_log="
12015 This file was extended by $as_me, which was
12016 generated by GNU Autoconf 2.69.  Invocation command line was
12017
12018   CONFIG_FILES    = $CONFIG_FILES
12019   CONFIG_HEADERS  = $CONFIG_HEADERS
12020   CONFIG_LINKS    = $CONFIG_LINKS
12021   CONFIG_COMMANDS = $CONFIG_COMMANDS
12022   $ $0 $@
12023
12024 on `(hostname || uname -n) 2>/dev/null | sed 1q`
12025 "
12026
12027 _ACEOF
12028
12029 case $ac_config_files in *"
12030 "*) set x $ac_config_files; shift; ac_config_files=$*;;
12031 esac
12032
12033
12034
12035 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12036 # Files that config.status was made for.
12037 config_files="$ac_config_files"
12038 config_commands="$ac_config_commands"
12039
12040 _ACEOF
12041
12042 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12043 ac_cs_usage="\
12044 \`$as_me' instantiates files and other configuration actions
12045 from templates according to the current configuration.  Unless the files
12046 and actions are specified as TAGs, all are instantiated by default.
12047
12048 Usage: $0 [OPTION]... [TAG]...
12049
12050   -h, --help       print this help, then exit
12051   -V, --version    print version number and configuration settings, then exit
12052       --config     print configuration, then exit
12053   -q, --quiet, --silent
12054                    do not print progress messages
12055   -d, --debug      don't remove temporary files
12056       --recheck    update $as_me by reconfiguring in the same conditions
12057       --file=FILE[:TEMPLATE]
12058                    instantiate the configuration file FILE
12059
12060 Configuration files:
12061 $config_files
12062
12063 Configuration commands:
12064 $config_commands
12065
12066 Report bugs to the package provider."
12067
12068 _ACEOF
12069 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12070 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
12071 ac_cs_version="\\
12072 config.status
12073 configured by $0, generated by GNU Autoconf 2.69,
12074   with options \\"\$ac_cs_config\\"
12075
12076 Copyright (C) 2012 Free Software Foundation, Inc.
12077 This config.status script is free software; the Free Software Foundation
12078 gives unlimited permission to copy, distribute and modify it."
12079
12080 ac_pwd='$ac_pwd'
12081 srcdir='$srcdir'
12082 INSTALL='$INSTALL'
12083 AWK='$AWK'
12084 test -n "\$AWK" || AWK=awk
12085 _ACEOF
12086
12087 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12088 # The default lists apply if the user does not specify any file.
12089 ac_need_defaults=:
12090 while test $# != 0
12091 do
12092   case $1 in
12093   --*=?*)
12094     ac_option=`expr "X$1" : 'X\([^=]*\)='`
12095     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
12096     ac_shift=:
12097     ;;
12098   --*=)
12099     ac_option=`expr "X$1" : 'X\([^=]*\)='`
12100     ac_optarg=
12101     ac_shift=:
12102     ;;
12103   *)
12104     ac_option=$1
12105     ac_optarg=$2
12106     ac_shift=shift
12107     ;;
12108   esac
12109
12110   case $ac_option in
12111   # Handling of the options.
12112   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
12113     ac_cs_recheck=: ;;
12114   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
12115     $as_echo "$ac_cs_version"; exit ;;
12116   --config | --confi | --conf | --con | --co | --c )
12117     $as_echo "$ac_cs_config"; exit ;;
12118   --debug | --debu | --deb | --de | --d | -d )
12119     debug=: ;;
12120   --file | --fil | --fi | --f )
12121     $ac_shift
12122     case $ac_optarg in
12123     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12124     '') as_fn_error $? "missing file argument" ;;
12125     esac
12126     as_fn_append CONFIG_FILES " '$ac_optarg'"
12127     ac_need_defaults=false;;
12128   --he | --h |  --help | --hel | -h )
12129     $as_echo "$ac_cs_usage"; exit ;;
12130   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
12131   | -silent | --silent | --silen | --sile | --sil | --si | --s)
12132     ac_cs_silent=: ;;
12133
12134   # This is an error.
12135   -*) as_fn_error $? "unrecognized option: \`$1'
12136 Try \`$0 --help' for more information." ;;
12137
12138   *) as_fn_append ac_config_targets " $1"
12139      ac_need_defaults=false ;;
12140
12141   esac
12142   shift
12143 done
12144
12145 ac_configure_extra_args=
12146
12147 if $ac_cs_silent; then
12148   exec 6>/dev/null
12149   ac_configure_extra_args="$ac_configure_extra_args --silent"
12150 fi
12151
12152 _ACEOF
12153 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12154 if \$ac_cs_recheck; then
12155   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
12156   shift
12157   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
12158   CONFIG_SHELL='$SHELL'
12159   export CONFIG_SHELL
12160   exec "\$@"
12161 fi
12162
12163 _ACEOF
12164 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12165 exec 5>>config.log
12166 {
12167   echo
12168   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
12169 ## Running $as_me. ##
12170 _ASBOX
12171   $as_echo "$ac_log"
12172 } >&5
12173
12174 _ACEOF
12175 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12176 #
12177 # INIT-COMMANDS
12178 #
12179 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
12180
12181
12182 # The HP-UX ksh and POSIX shell print the target directory to stdout
12183 # if CDPATH is set.
12184 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12185
12186 sed_quote_subst='$sed_quote_subst'
12187 double_quote_subst='$double_quote_subst'
12188 delay_variable_subst='$delay_variable_subst'
12189 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
12190 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
12191 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
12192 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
12193 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
12194 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
12195 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
12196 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
12197 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
12198 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
12199 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
12200 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
12201 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
12202 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
12203 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
12204 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
12205 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
12206 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
12207 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
12208 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
12209 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
12210 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
12211 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
12212 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
12213 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
12214 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
12215 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
12216 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
12217 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
12218 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
12219 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
12220 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
12221 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
12222 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
12223 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
12224 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
12225 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
12226 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
12227 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
12228 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
12229 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
12230 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
12231 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
12232 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
12233 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
12234 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
12235 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
12236 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
12237 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"`'
12238 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
12239 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
12240 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
12241 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
12242 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
12243 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
12244 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
12245 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
12246 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
12247 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
12248 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
12249 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
12250 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
12251 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
12252 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
12253 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
12254 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
12255 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
12256 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
12257 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
12258 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
12259 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
12260 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
12261 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
12262 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
12263 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
12264 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
12265 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
12266 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
12267 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
12268 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
12269 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
12270 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
12271 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
12272 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
12273 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
12274 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
12275 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
12276 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
12277 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
12278 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
12279 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
12280 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
12281 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
12282 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
12283 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
12284 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
12285 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
12286 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
12287 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
12288 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
12289 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
12290 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
12291 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
12292 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
12293 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
12294 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
12295 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
12296 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
12297 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
12298 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
12299 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
12300 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
12301 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
12302 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
12303 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
12304 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
12305 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
12306 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
12307 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
12308 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
12309
12310 LTCC='$LTCC'
12311 LTCFLAGS='$LTCFLAGS'
12312 compiler='$compiler_DEFAULT'
12313
12314 # A function that is used when there is no print builtin or printf.
12315 func_fallback_echo ()
12316 {
12317   eval 'cat <<_LTECHO_EOF
12318 \$1
12319 _LTECHO_EOF'
12320 }
12321
12322 # Quote evaled strings.
12323 for var in SHELL \
12324 ECHO \
12325 SED \
12326 GREP \
12327 EGREP \
12328 FGREP \
12329 LD \
12330 NM \
12331 LN_S \
12332 lt_SP2NL \
12333 lt_NL2SP \
12334 reload_flag \
12335 OBJDUMP \
12336 deplibs_check_method \
12337 file_magic_cmd \
12338 AR \
12339 AR_FLAGS \
12340 STRIP \
12341 RANLIB \
12342 CC \
12343 CFLAGS \
12344 compiler \
12345 lt_cv_sys_global_symbol_pipe \
12346 lt_cv_sys_global_symbol_to_cdecl \
12347 lt_cv_sys_global_symbol_to_c_name_address \
12348 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
12349 lt_prog_compiler_no_builtin_flag \
12350 lt_prog_compiler_wl \
12351 lt_prog_compiler_pic \
12352 lt_prog_compiler_static \
12353 lt_cv_prog_compiler_c_o \
12354 need_locks \
12355 DSYMUTIL \
12356 NMEDIT \
12357 LIPO \
12358 OTOOL \
12359 OTOOL64 \
12360 shrext_cmds \
12361 export_dynamic_flag_spec \
12362 whole_archive_flag_spec \
12363 compiler_needs_object \
12364 with_gnu_ld \
12365 allow_undefined_flag \
12366 no_undefined_flag \
12367 hardcode_libdir_flag_spec \
12368 hardcode_libdir_flag_spec_ld \
12369 hardcode_libdir_separator \
12370 fix_srcfile_path \
12371 exclude_expsyms \
12372 include_expsyms \
12373 file_list_spec \
12374 variables_saved_for_relink \
12375 libname_spec \
12376 library_names_spec \
12377 soname_spec \
12378 install_override_mode \
12379 finish_eval \
12380 old_striplib \
12381 striplib; do
12382     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
12383     *[\\\\\\\`\\"\\\$]*)
12384       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
12385       ;;
12386     *)
12387       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
12388       ;;
12389     esac
12390 done
12391
12392 # Double-quote double-evaled strings.
12393 for var in reload_cmds \
12394 old_postinstall_cmds \
12395 old_postuninstall_cmds \
12396 old_archive_cmds \
12397 extract_expsyms_cmds \
12398 old_archive_from_new_cmds \
12399 old_archive_from_expsyms_cmds \
12400 archive_cmds \
12401 archive_expsym_cmds \
12402 module_cmds \
12403 module_expsym_cmds \
12404 export_symbols_cmds \
12405 prelink_cmds \
12406 postinstall_cmds \
12407 postuninstall_cmds \
12408 finish_cmds \
12409 sys_lib_search_path_spec \
12410 sys_lib_dlsearch_path_spec; do
12411     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
12412     *[\\\\\\\`\\"\\\$]*)
12413       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
12414       ;;
12415     *)
12416       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
12417       ;;
12418     esac
12419 done
12420
12421 ac_aux_dir='$ac_aux_dir'
12422 xsi_shell='$xsi_shell'
12423 lt_shell_append='$lt_shell_append'
12424
12425 # See if we are running on zsh, and set the options which allow our
12426 # commands through without removal of \ escapes INIT.
12427 if test -n "\${ZSH_VERSION+set}" ; then
12428    setopt NO_GLOB_SUBST
12429 fi
12430
12431
12432     PACKAGE='$PACKAGE'
12433     VERSION='$VERSION'
12434     TIMESTAMP='$TIMESTAMP'
12435     RM='$RM'
12436     ofile='$ofile'
12437
12438
12439
12440
12441 _ACEOF
12442
12443 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12444
12445 # Handling of arguments.
12446 for ac_config_target in $ac_config_targets
12447 do
12448   case $ac_config_target in
12449     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
12450     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
12451     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
12452     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
12453     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
12454     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
12455     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
12456
12457   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
12458   esac
12459 done
12460
12461
12462 # If the user did not use the arguments to specify the items to instantiate,
12463 # then the envvar interface is used.  Set only those that are not.
12464 # We use the long form for the default assignment because of an extremely
12465 # bizarre bug on SunOS 4.1.3.
12466 if $ac_need_defaults; then
12467   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
12468   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
12469 fi
12470
12471 # Have a temporary directory for convenience.  Make it in the build tree
12472 # simply because there is no reason against having it here, and in addition,
12473 # creating and moving files from /tmp can sometimes cause problems.
12474 # Hook for its removal unless debugging.
12475 # Note that there is a small window in which the directory will not be cleaned:
12476 # after its creation but before its name has been assigned to `$tmp'.
12477 $debug ||
12478 {
12479   tmp= ac_tmp=
12480   trap 'exit_status=$?
12481   : "${ac_tmp:=$tmp}"
12482   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
12483 ' 0
12484   trap 'as_fn_exit 1' 1 2 13 15
12485 }
12486 # Create a (secure) tmp directory for tmp files.
12487
12488 {
12489   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
12490   test -d "$tmp"
12491 }  ||
12492 {
12493   tmp=./conf$$-$RANDOM
12494   (umask 077 && mkdir "$tmp")
12495 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
12496 ac_tmp=$tmp
12497
12498 # Set up the scripts for CONFIG_FILES section.
12499 # No need to generate them if there are no CONFIG_FILES.
12500 # This happens for instance with `./config.status config.h'.
12501 if test -n "$CONFIG_FILES"; then
12502
12503
12504 ac_cr=`echo X | tr X '\015'`
12505 # On cygwin, bash can eat \r inside `` if the user requested igncr.
12506 # But we know of no other shell where ac_cr would be empty at this
12507 # point, so we can use a bashism as a fallback.
12508 if test "x$ac_cr" = x; then
12509   eval ac_cr=\$\'\\r\'
12510 fi
12511 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
12512 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
12513   ac_cs_awk_cr='\\r'
12514 else
12515   ac_cs_awk_cr=$ac_cr
12516 fi
12517
12518 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
12519 _ACEOF
12520
12521
12522 {
12523   echo "cat >conf$$subs.awk <<_ACEOF" &&
12524   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
12525   echo "_ACEOF"
12526 } >conf$$subs.sh ||
12527   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
12528 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
12529 ac_delim='%!_!# '
12530 for ac_last_try in false false false false false :; do
12531   . ./conf$$subs.sh ||
12532     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
12533
12534   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
12535   if test $ac_delim_n = $ac_delim_num; then
12536     break
12537   elif $ac_last_try; then
12538     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
12539   else
12540     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
12541   fi
12542 done
12543 rm -f conf$$subs.sh
12544
12545 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12546 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
12547 _ACEOF
12548 sed -n '
12549 h
12550 s/^/S["/; s/!.*/"]=/
12551 p
12552 g
12553 s/^[^!]*!//
12554 :repl
12555 t repl
12556 s/'"$ac_delim"'$//
12557 t delim
12558 :nl
12559 h
12560 s/\(.\{148\}\)..*/\1/
12561 t more1
12562 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
12563 p
12564 n
12565 b repl
12566 :more1
12567 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
12568 p
12569 g
12570 s/.\{148\}//
12571 t nl
12572 :delim
12573 h
12574 s/\(.\{148\}\)..*/\1/
12575 t more2
12576 s/["\\]/\\&/g; s/^/"/; s/$/"/
12577 p
12578 b
12579 :more2
12580 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
12581 p
12582 g
12583 s/.\{148\}//
12584 t delim
12585 ' <conf$$subs.awk | sed '
12586 /^[^""]/{
12587   N
12588   s/\n//
12589 }
12590 ' >>$CONFIG_STATUS || ac_write_fail=1
12591 rm -f conf$$subs.awk
12592 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12593 _ACAWK
12594 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
12595   for (key in S) S_is_set[key] = 1
12596   FS = "\a"
12597
12598 }
12599 {
12600   line = $ 0
12601   nfields = split(line, field, "@")
12602   substed = 0
12603   len = length(field[1])
12604   for (i = 2; i < nfields; i++) {
12605     key = field[i]
12606     keylen = length(key)
12607     if (S_is_set[key]) {
12608       value = S[key]
12609       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
12610       len += length(value) + length(field[++i])
12611       substed = 1
12612     } else
12613       len += 1 + keylen
12614   }
12615
12616   print line
12617 }
12618
12619 _ACAWK
12620 _ACEOF
12621 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12622 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
12623   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
12624 else
12625   cat
12626 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
12627   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
12628 _ACEOF
12629
12630 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
12631 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
12632 # trailing colons and then remove the whole line if VPATH becomes empty
12633 # (actually we leave an empty line to preserve line numbers).
12634 if test "x$srcdir" = x.; then
12635   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
12636 h
12637 s///
12638 s/^/:/
12639 s/[      ]*$/:/
12640 s/:\$(srcdir):/:/g
12641 s/:\${srcdir}:/:/g
12642 s/:@srcdir@:/:/g
12643 s/^:*//
12644 s/:*$//
12645 x
12646 s/\(=[   ]*\).*/\1/
12647 G
12648 s/\n//
12649 s/^[^=]*=[       ]*$//
12650 }'
12651 fi
12652
12653 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12654 fi # test -n "$CONFIG_FILES"
12655
12656
12657 eval set X "  :F $CONFIG_FILES      :C $CONFIG_COMMANDS"
12658 shift
12659 for ac_tag
12660 do
12661   case $ac_tag in
12662   :[FHLC]) ac_mode=$ac_tag; continue;;
12663   esac
12664   case $ac_mode$ac_tag in
12665   :[FHL]*:*);;
12666   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
12667   :[FH]-) ac_tag=-:-;;
12668   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
12669   esac
12670   ac_save_IFS=$IFS
12671   IFS=:
12672   set x $ac_tag
12673   IFS=$ac_save_IFS
12674   shift
12675   ac_file=$1
12676   shift
12677
12678   case $ac_mode in
12679   :L) ac_source=$1;;
12680   :[FH])
12681     ac_file_inputs=
12682     for ac_f
12683     do
12684       case $ac_f in
12685       -) ac_f="$ac_tmp/stdin";;
12686       *) # Look for the file first in the build tree, then in the source tree
12687          # (if the path is not absolute).  The absolute path cannot be DOS-style,
12688          # because $ac_f cannot contain `:'.
12689          test -f "$ac_f" ||
12690            case $ac_f in
12691            [\\/$]*) false;;
12692            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
12693            esac ||
12694            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
12695       esac
12696       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
12697       as_fn_append ac_file_inputs " '$ac_f'"
12698     done
12699
12700     # Let's still pretend it is `configure' which instantiates (i.e., don't
12701     # use $as_me), people would be surprised to read:
12702     #    /* config.h.  Generated by config.status.  */
12703     configure_input='Generated from '`
12704           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
12705         `' by configure.'
12706     if test x"$ac_file" != x-; then
12707       configure_input="$ac_file.  $configure_input"
12708       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
12709 $as_echo "$as_me: creating $ac_file" >&6;}
12710     fi
12711     # Neutralize special characters interpreted by sed in replacement strings.
12712     case $configure_input in #(
12713     *\&* | *\|* | *\\* )
12714        ac_sed_conf_input=`$as_echo "$configure_input" |
12715        sed 's/[\\\\&|]/\\\\&/g'`;; #(
12716     *) ac_sed_conf_input=$configure_input;;
12717     esac
12718
12719     case $ac_tag in
12720     *:-:* | *:-) cat >"$ac_tmp/stdin" \
12721       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
12722     esac
12723     ;;
12724   esac
12725
12726   ac_dir=`$as_dirname -- "$ac_file" ||
12727 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12728          X"$ac_file" : 'X\(//\)[^/]' \| \
12729          X"$ac_file" : 'X\(//\)$' \| \
12730          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
12731 $as_echo X"$ac_file" |
12732     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12733             s//\1/
12734             q
12735           }
12736           /^X\(\/\/\)[^/].*/{
12737             s//\1/
12738             q
12739           }
12740           /^X\(\/\/\)$/{
12741             s//\1/
12742             q
12743           }
12744           /^X\(\/\).*/{
12745             s//\1/
12746             q
12747           }
12748           s/.*/./; q'`
12749   as_dir="$ac_dir"; as_fn_mkdir_p
12750   ac_builddir=.
12751
12752 case "$ac_dir" in
12753 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
12754 *)
12755   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
12756   # A ".." for each directory in $ac_dir_suffix.
12757   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
12758   case $ac_top_builddir_sub in
12759   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
12760   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
12761   esac ;;
12762 esac
12763 ac_abs_top_builddir=$ac_pwd
12764 ac_abs_builddir=$ac_pwd$ac_dir_suffix
12765 # for backward compatibility:
12766 ac_top_builddir=$ac_top_build_prefix
12767
12768 case $srcdir in
12769   .)  # We are building in place.
12770     ac_srcdir=.
12771     ac_top_srcdir=$ac_top_builddir_sub
12772     ac_abs_top_srcdir=$ac_pwd ;;
12773   [\\/]* | ?:[\\/]* )  # Absolute name.
12774     ac_srcdir=$srcdir$ac_dir_suffix;
12775     ac_top_srcdir=$srcdir
12776     ac_abs_top_srcdir=$srcdir ;;
12777   *) # Relative name.
12778     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
12779     ac_top_srcdir=$ac_top_build_prefix$srcdir
12780     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
12781 esac
12782 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
12783
12784
12785   case $ac_mode in
12786   :F)
12787   #
12788   # CONFIG_FILE
12789   #
12790
12791   case $INSTALL in
12792   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
12793   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
12794   esac
12795 _ACEOF
12796
12797 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12798 # If the template does not know about datarootdir, expand it.
12799 # FIXME: This hack should be removed a few years after 2.60.
12800 ac_datarootdir_hack=; ac_datarootdir_seen=
12801 ac_sed_dataroot='
12802 /datarootdir/ {
12803   p
12804   q
12805 }
12806 /@datadir@/p
12807 /@docdir@/p
12808 /@infodir@/p
12809 /@localedir@/p
12810 /@mandir@/p'
12811 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
12812 *datarootdir*) ac_datarootdir_seen=yes;;
12813 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
12814   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
12815 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
12816 _ACEOF
12817 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12818   ac_datarootdir_hack='
12819   s&@datadir@&$datadir&g
12820   s&@docdir@&$docdir&g
12821   s&@infodir@&$infodir&g
12822   s&@localedir@&$localedir&g
12823   s&@mandir@&$mandir&g
12824   s&\\\${datarootdir}&$datarootdir&g' ;;
12825 esac
12826 _ACEOF
12827
12828 # Neutralize VPATH when `$srcdir' = `.'.
12829 # Shell code in configure.ac might set extrasub.
12830 # FIXME: do we really want to maintain this feature?
12831 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12832 ac_sed_extra="$ac_vpsub
12833 $extrasub
12834 _ACEOF
12835 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12836 :t
12837 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
12838 s|@configure_input@|$ac_sed_conf_input|;t t
12839 s&@top_builddir@&$ac_top_builddir_sub&;t t
12840 s&@top_build_prefix@&$ac_top_build_prefix&;t t
12841 s&@srcdir@&$ac_srcdir&;t t
12842 s&@abs_srcdir@&$ac_abs_srcdir&;t t
12843 s&@top_srcdir@&$ac_top_srcdir&;t t
12844 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
12845 s&@builddir@&$ac_builddir&;t t
12846 s&@abs_builddir@&$ac_abs_builddir&;t t
12847 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
12848 s&@INSTALL@&$ac_INSTALL&;t t
12849 $ac_datarootdir_hack
12850 "
12851 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
12852   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
12853
12854 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
12855   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
12856   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
12857       "$ac_tmp/out"`; test -z "$ac_out"; } &&
12858   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12859 which seems to be undefined.  Please make sure it is defined" >&5
12860 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12861 which seems to be undefined.  Please make sure it is defined" >&2;}
12862
12863   rm -f "$ac_tmp/stdin"
12864   case $ac_file in
12865   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
12866   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
12867   esac \
12868   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
12869  ;;
12870
12871
12872   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
12873 $as_echo "$as_me: executing $ac_file commands" >&6;}
12874  ;;
12875   esac
12876
12877
12878   case $ac_file$ac_mode in
12879     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
12880     "libtool":C)
12881
12882     # See if we are running on zsh, and set the options which allow our
12883     # commands through without removal of \ escapes.
12884     if test -n "${ZSH_VERSION+set}" ; then
12885       setopt NO_GLOB_SUBST
12886     fi
12887
12888     cfgfile="${ofile}T"
12889     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
12890     $RM "$cfgfile"
12891
12892     cat <<_LT_EOF >> "$cfgfile"
12893 #! $SHELL
12894
12895 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
12896 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
12897 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
12898 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
12899 #
12900 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
12901 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
12902 #   Written by Gordon Matzigkeit, 1996
12903 #
12904 #   This file is part of GNU Libtool.
12905 #
12906 # GNU Libtool is free software; you can redistribute it and/or
12907 # modify it under the terms of the GNU General Public License as
12908 # published by the Free Software Foundation; either version 2 of
12909 # the License, or (at your option) any later version.
12910 #
12911 # As a special exception to the GNU General Public License,
12912 # if you distribute this file as part of a program or library that
12913 # is built using GNU Libtool, you may include this file under the
12914 # same distribution terms that you use for the rest of that program.
12915 #
12916 # GNU Libtool is distributed in the hope that it will be useful,
12917 # but WITHOUT ANY WARRANTY; without even the implied warranty of
12918 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
12919 # GNU General Public License for more details.
12920 #
12921 # You should have received a copy of the GNU General Public License
12922 # along with GNU Libtool; see the file COPYING.  If not, a copy
12923 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
12924 # obtained by writing to the Free Software Foundation, Inc.,
12925 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
12926
12927
12928 # The names of the tagged configurations supported by this script.
12929 available_tags=""
12930
12931 # ### BEGIN LIBTOOL CONFIG
12932
12933 # Which release of libtool.m4 was used?
12934 macro_version=$macro_version
12935 macro_revision=$macro_revision
12936
12937 # Whether or not to build shared libraries.
12938 build_libtool_libs=$enable_shared
12939
12940 # Whether or not to build static libraries.
12941 build_old_libs=$enable_static
12942
12943 # What type of objects to build.
12944 pic_mode=$pic_mode
12945
12946 # Whether or not to optimize for fast installation.
12947 fast_install=$enable_fast_install
12948
12949 # Shell to use when invoking shell scripts.
12950 SHELL=$lt_SHELL
12951
12952 # An echo program that protects backslashes.
12953 ECHO=$lt_ECHO
12954
12955 # The host system.
12956 host_alias=$host_alias
12957 host=$host
12958 host_os=$host_os
12959
12960 # The build system.
12961 build_alias=$build_alias
12962 build=$build
12963 build_os=$build_os
12964
12965 # A sed program that does not truncate output.
12966 SED=$lt_SED
12967
12968 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
12969 Xsed="\$SED -e 1s/^X//"
12970
12971 # A grep program that handles long lines.
12972 GREP=$lt_GREP
12973
12974 # An ERE matcher.
12975 EGREP=$lt_EGREP
12976
12977 # A literal string matcher.
12978 FGREP=$lt_FGREP
12979
12980 # A BSD- or MS-compatible name lister.
12981 NM=$lt_NM
12982
12983 # Whether we need soft or hard links.
12984 LN_S=$lt_LN_S
12985
12986 # What is the maximum length of a command?
12987 max_cmd_len=$max_cmd_len
12988
12989 # Object file suffix (normally "o").
12990 objext=$ac_objext
12991
12992 # Executable file suffix (normally "").
12993 exeext=$exeext
12994
12995 # whether the shell understands "unset".
12996 lt_unset=$lt_unset
12997
12998 # turn spaces into newlines.
12999 SP2NL=$lt_lt_SP2NL
13000
13001 # turn newlines into spaces.
13002 NL2SP=$lt_lt_NL2SP
13003
13004 # An object symbol dumper.
13005 OBJDUMP=$lt_OBJDUMP
13006
13007 # Method to check whether dependent libraries are shared objects.
13008 deplibs_check_method=$lt_deplibs_check_method
13009
13010 # Command to use when deplibs_check_method == "file_magic".
13011 file_magic_cmd=$lt_file_magic_cmd
13012
13013 # The archiver.
13014 AR=$lt_AR
13015 AR_FLAGS=$lt_AR_FLAGS
13016
13017 # A symbol stripping program.
13018 STRIP=$lt_STRIP
13019
13020 # Commands used to install an old-style archive.
13021 RANLIB=$lt_RANLIB
13022 old_postinstall_cmds=$lt_old_postinstall_cmds
13023 old_postuninstall_cmds=$lt_old_postuninstall_cmds
13024
13025 # Whether to use a lock for old archive extraction.
13026 lock_old_archive_extraction=$lock_old_archive_extraction
13027
13028 # A C compiler.
13029 LTCC=$lt_CC
13030
13031 # LTCC compiler flags.
13032 LTCFLAGS=$lt_CFLAGS
13033
13034 # Take the output of nm and produce a listing of raw symbols and C names.
13035 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
13036
13037 # Transform the output of nm in a proper C declaration.
13038 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
13039
13040 # Transform the output of nm in a C name address pair.
13041 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
13042
13043 # Transform the output of nm in a C name address pair when lib prefix is needed.
13044 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
13045
13046 # The name of the directory that contains temporary libtool files.
13047 objdir=$objdir
13048
13049 # Used to examine libraries when file_magic_cmd begins with "file".
13050 MAGIC_CMD=$MAGIC_CMD
13051
13052 # Must we lock files when doing compilation?
13053 need_locks=$lt_need_locks
13054
13055 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
13056 DSYMUTIL=$lt_DSYMUTIL
13057
13058 # Tool to change global to local symbols on Mac OS X.
13059 NMEDIT=$lt_NMEDIT
13060
13061 # Tool to manipulate fat objects and archives on Mac OS X.
13062 LIPO=$lt_LIPO
13063
13064 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
13065 OTOOL=$lt_OTOOL
13066
13067 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
13068 OTOOL64=$lt_OTOOL64
13069
13070 # Old archive suffix (normally "a").
13071 libext=$libext
13072
13073 # Shared library suffix (normally ".so").
13074 shrext_cmds=$lt_shrext_cmds
13075
13076 # The commands to extract the exported symbol list from a shared archive.
13077 extract_expsyms_cmds=$lt_extract_expsyms_cmds
13078
13079 # Variables whose values should be saved in libtool wrapper scripts and
13080 # restored at link time.
13081 variables_saved_for_relink=$lt_variables_saved_for_relink
13082
13083 # Do we need the "lib" prefix for modules?
13084 need_lib_prefix=$need_lib_prefix
13085
13086 # Do we need a version for libraries?
13087 need_version=$need_version
13088
13089 # Library versioning type.
13090 version_type=$version_type
13091
13092 # Shared library runtime path variable.
13093 runpath_var=$runpath_var
13094
13095 # Shared library path variable.
13096 shlibpath_var=$shlibpath_var
13097
13098 # Is shlibpath searched before the hard-coded library search path?
13099 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
13100
13101 # Format of library name prefix.
13102 libname_spec=$lt_libname_spec
13103
13104 # List of archive names.  First name is the real one, the rest are links.
13105 # The last name is the one that the linker finds with -lNAME
13106 library_names_spec=$lt_library_names_spec
13107
13108 # The coded name of the library, if different from the real name.
13109 soname_spec=$lt_soname_spec
13110
13111 # Permission mode override for installation of shared libraries.
13112 install_override_mode=$lt_install_override_mode
13113
13114 # Command to use after installation of a shared archive.
13115 postinstall_cmds=$lt_postinstall_cmds
13116
13117 # Command to use after uninstallation of a shared archive.
13118 postuninstall_cmds=$lt_postuninstall_cmds
13119
13120 # Commands used to finish a libtool library installation in a directory.
13121 finish_cmds=$lt_finish_cmds
13122
13123 # As "finish_cmds", except a single script fragment to be evaled but
13124 # not shown.
13125 finish_eval=$lt_finish_eval
13126
13127 # Whether we should hardcode library paths into libraries.
13128 hardcode_into_libs=$hardcode_into_libs
13129
13130 # Compile-time system search path for libraries.
13131 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
13132
13133 # Run-time system search path for libraries.
13134 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
13135
13136 # Whether dlopen is supported.
13137 dlopen_support=$enable_dlopen
13138
13139 # Whether dlopen of programs is supported.
13140 dlopen_self=$enable_dlopen_self
13141
13142 # Whether dlopen of statically linked programs is supported.
13143 dlopen_self_static=$enable_dlopen_self_static
13144
13145 # Commands to strip libraries.
13146 old_striplib=$lt_old_striplib
13147 striplib=$lt_striplib
13148
13149
13150 # The linker used to build libraries.
13151 LD=$lt_LD
13152
13153 # How to create reloadable object files.
13154 reload_flag=$lt_reload_flag
13155 reload_cmds=$lt_reload_cmds
13156
13157 # Commands used to build an old-style archive.
13158 old_archive_cmds=$lt_old_archive_cmds
13159
13160 # A language specific compiler.
13161 CC=$lt_compiler
13162
13163 # Is the compiler the GNU compiler?
13164 with_gcc=$GCC
13165
13166 # Compiler flag to turn off builtin functions.
13167 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
13168
13169 # How to pass a linker flag through the compiler.
13170 wl=$lt_lt_prog_compiler_wl
13171
13172 # Additional compiler flags for building library objects.
13173 pic_flag=$lt_lt_prog_compiler_pic
13174
13175 # Compiler flag to prevent dynamic linking.
13176 link_static_flag=$lt_lt_prog_compiler_static
13177
13178 # Does compiler simultaneously support -c and -o options?
13179 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
13180
13181 # Whether or not to add -lc for building shared libraries.
13182 build_libtool_need_lc=$archive_cmds_need_lc
13183
13184 # Whether or not to disallow shared libs when runtime libs are static.
13185 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
13186
13187 # Compiler flag to allow reflexive dlopens.
13188 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
13189
13190 # Compiler flag to generate shared objects directly from archives.
13191 whole_archive_flag_spec=$lt_whole_archive_flag_spec
13192
13193 # Whether the compiler copes with passing no objects directly.
13194 compiler_needs_object=$lt_compiler_needs_object
13195
13196 # Create an old-style archive from a shared archive.
13197 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
13198
13199 # Create a temporary old-style archive to link instead of a shared archive.
13200 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
13201
13202 # Commands used to build a shared archive.
13203 archive_cmds=$lt_archive_cmds
13204 archive_expsym_cmds=$lt_archive_expsym_cmds
13205
13206 # Commands used to build a loadable module if different from building
13207 # a shared archive.
13208 module_cmds=$lt_module_cmds
13209 module_expsym_cmds=$lt_module_expsym_cmds
13210
13211 # Whether we are building with GNU ld or not.
13212 with_gnu_ld=$lt_with_gnu_ld
13213
13214 # Flag that allows shared libraries with undefined symbols to be built.
13215 allow_undefined_flag=$lt_allow_undefined_flag
13216
13217 # Flag that enforces no undefined symbols.
13218 no_undefined_flag=$lt_no_undefined_flag
13219
13220 # Flag to hardcode \$libdir into a binary during linking.
13221 # This must work even if \$libdir does not exist
13222 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
13223
13224 # If ld is used when linking, flag to hardcode \$libdir into a binary
13225 # during linking.  This must work even if \$libdir does not exist.
13226 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
13227
13228 # Whether we need a single "-rpath" flag with a separated argument.
13229 hardcode_libdir_separator=$lt_hardcode_libdir_separator
13230
13231 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
13232 # DIR into the resulting binary.
13233 hardcode_direct=$hardcode_direct
13234
13235 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
13236 # DIR into the resulting binary and the resulting library dependency is
13237 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
13238 # library is relocated.
13239 hardcode_direct_absolute=$hardcode_direct_absolute
13240
13241 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
13242 # into the resulting binary.
13243 hardcode_minus_L=$hardcode_minus_L
13244
13245 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
13246 # into the resulting binary.
13247 hardcode_shlibpath_var=$hardcode_shlibpath_var
13248
13249 # Set to "yes" if building a shared library automatically hardcodes DIR
13250 # into the library and all subsequent libraries and executables linked
13251 # against it.
13252 hardcode_automatic=$hardcode_automatic
13253
13254 # Set to yes if linker adds runtime paths of dependent libraries
13255 # to runtime path list.
13256 inherit_rpath=$inherit_rpath
13257
13258 # Whether libtool must link a program against all its dependency libraries.
13259 link_all_deplibs=$link_all_deplibs
13260
13261 # Fix the shell variable \$srcfile for the compiler.
13262 fix_srcfile_path=$lt_fix_srcfile_path
13263
13264 # Set to "yes" if exported symbols are required.
13265 always_export_symbols=$always_export_symbols
13266
13267 # The commands to list exported symbols.
13268 export_symbols_cmds=$lt_export_symbols_cmds
13269
13270 # Symbols that should not be listed in the preloaded symbols.
13271 exclude_expsyms=$lt_exclude_expsyms
13272
13273 # Symbols that must always be exported.
13274 include_expsyms=$lt_include_expsyms
13275
13276 # Commands necessary for linking programs (against libraries) with templates.
13277 prelink_cmds=$lt_prelink_cmds
13278
13279 # Specify filename containing input files.
13280 file_list_spec=$lt_file_list_spec
13281
13282 # How to hardcode a shared library path into an executable.
13283 hardcode_action=$hardcode_action
13284
13285 # ### END LIBTOOL CONFIG
13286
13287 _LT_EOF
13288
13289   case $host_os in
13290   aix3*)
13291     cat <<\_LT_EOF >> "$cfgfile"
13292 # AIX sometimes has problems with the GCC collect2 program.  For some
13293 # reason, if we set the COLLECT_NAMES environment variable, the problems
13294 # vanish in a puff of smoke.
13295 if test "X${COLLECT_NAMES+set}" != Xset; then
13296   COLLECT_NAMES=
13297   export COLLECT_NAMES
13298 fi
13299 _LT_EOF
13300     ;;
13301   esac
13302
13303
13304 ltmain="$ac_aux_dir/ltmain.sh"
13305
13306
13307   # We use sed instead of cat because bash on DJGPP gets confused if
13308   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
13309   # text mode, it properly converts lines to CR/LF.  This bash problem
13310   # is reportedly fixed, but why not run on old versions too?
13311   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
13312     || (rm -f "$cfgfile"; exit 1)
13313
13314   case $xsi_shell in
13315   yes)
13316     cat << \_LT_EOF >> "$cfgfile"
13317
13318 # func_dirname file append nondir_replacement
13319 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
13320 # otherwise set result to NONDIR_REPLACEMENT.
13321 func_dirname ()
13322 {
13323   case ${1} in
13324     */*) func_dirname_result="${1%/*}${2}" ;;
13325     *  ) func_dirname_result="${3}" ;;
13326   esac
13327 }
13328
13329 # func_basename file
13330 func_basename ()
13331 {
13332   func_basename_result="${1##*/}"
13333 }
13334
13335 # func_dirname_and_basename file append nondir_replacement
13336 # perform func_basename and func_dirname in a single function
13337 # call:
13338 #   dirname:  Compute the dirname of FILE.  If nonempty,
13339 #             add APPEND to the result, otherwise set result
13340 #             to NONDIR_REPLACEMENT.
13341 #             value returned in "$func_dirname_result"
13342 #   basename: Compute filename of FILE.
13343 #             value retuned in "$func_basename_result"
13344 # Implementation must be kept synchronized with func_dirname
13345 # and func_basename. For efficiency, we do not delegate to
13346 # those functions but instead duplicate the functionality here.
13347 func_dirname_and_basename ()
13348 {
13349   case ${1} in
13350     */*) func_dirname_result="${1%/*}${2}" ;;
13351     *  ) func_dirname_result="${3}" ;;
13352   esac
13353   func_basename_result="${1##*/}"
13354 }
13355
13356 # func_stripname prefix suffix name
13357 # strip PREFIX and SUFFIX off of NAME.
13358 # PREFIX and SUFFIX must not contain globbing or regex special
13359 # characters, hashes, percent signs, but SUFFIX may contain a leading
13360 # dot (in which case that matches only a dot).
13361 func_stripname ()
13362 {
13363   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
13364   # positional parameters, so assign one to ordinary parameter first.
13365   func_stripname_result=${3}
13366   func_stripname_result=${func_stripname_result#"${1}"}
13367   func_stripname_result=${func_stripname_result%"${2}"}
13368 }
13369
13370 # func_opt_split
13371 func_opt_split ()
13372 {
13373   func_opt_split_opt=${1%%=*}
13374   func_opt_split_arg=${1#*=}
13375 }
13376
13377 # func_lo2o object
13378 func_lo2o ()
13379 {
13380   case ${1} in
13381     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
13382     *)    func_lo2o_result=${1} ;;
13383   esac
13384 }
13385
13386 # func_xform libobj-or-source
13387 func_xform ()
13388 {
13389   func_xform_result=${1%.*}.lo
13390 }
13391
13392 # func_arith arithmetic-term...
13393 func_arith ()
13394 {
13395   func_arith_result=$(( $* ))
13396 }
13397
13398 # func_len string
13399 # STRING may not start with a hyphen.
13400 func_len ()
13401 {
13402   func_len_result=${#1}
13403 }
13404
13405 _LT_EOF
13406     ;;
13407   *) # Bourne compatible functions.
13408     cat << \_LT_EOF >> "$cfgfile"
13409
13410 # func_dirname file append nondir_replacement
13411 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
13412 # otherwise set result to NONDIR_REPLACEMENT.
13413 func_dirname ()
13414 {
13415   # Extract subdirectory from the argument.
13416   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
13417   if test "X$func_dirname_result" = "X${1}"; then
13418     func_dirname_result="${3}"
13419   else
13420     func_dirname_result="$func_dirname_result${2}"
13421   fi
13422 }
13423
13424 # func_basename file
13425 func_basename ()
13426 {
13427   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
13428 }
13429
13430
13431 # func_stripname prefix suffix name
13432 # strip PREFIX and SUFFIX off of NAME.
13433 # PREFIX and SUFFIX must not contain globbing or regex special
13434 # characters, hashes, percent signs, but SUFFIX may contain a leading
13435 # dot (in which case that matches only a dot).
13436 # func_strip_suffix prefix name
13437 func_stripname ()
13438 {
13439   case ${2} in
13440     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
13441     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
13442   esac
13443 }
13444
13445 # sed scripts:
13446 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
13447 my_sed_long_arg='1s/^-[^=]*=//'
13448
13449 # func_opt_split
13450 func_opt_split ()
13451 {
13452   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
13453   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
13454 }
13455
13456 # func_lo2o object
13457 func_lo2o ()
13458 {
13459   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
13460 }
13461
13462 # func_xform libobj-or-source
13463 func_xform ()
13464 {
13465   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
13466 }
13467
13468 # func_arith arithmetic-term...
13469 func_arith ()
13470 {
13471   func_arith_result=`expr "$@"`
13472 }
13473
13474 # func_len string
13475 # STRING may not start with a hyphen.
13476 func_len ()
13477 {
13478   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
13479 }
13480
13481 _LT_EOF
13482 esac
13483
13484 case $lt_shell_append in
13485   yes)
13486     cat << \_LT_EOF >> "$cfgfile"
13487
13488 # func_append var value
13489 # Append VALUE to the end of shell variable VAR.
13490 func_append ()
13491 {
13492   eval "$1+=\$2"
13493 }
13494 _LT_EOF
13495     ;;
13496   *)
13497     cat << \_LT_EOF >> "$cfgfile"
13498
13499 # func_append var value
13500 # Append VALUE to the end of shell variable VAR.
13501 func_append ()
13502 {
13503   eval "$1=\$$1\$2"
13504 }
13505
13506 _LT_EOF
13507     ;;
13508   esac
13509
13510
13511   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
13512     || (rm -f "$cfgfile"; exit 1)
13513
13514   mv -f "$cfgfile" "$ofile" ||
13515     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
13516   chmod +x "$ofile"
13517
13518  ;;
13519     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
13520  rm -f Makesim1.tmp Makesim2.tmp Makefile
13521  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
13522  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
13523  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
13524         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
13525         <Makefile.sim >Makefile
13526  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
13527  ;;
13528     "stamp-h":C) echo > stamp-h ;;
13529
13530   esac
13531 done # for ac_tag
13532
13533
13534 as_fn_exit 0
13535 _ACEOF
13536 ac_clean_files=$ac_clean_files_save
13537
13538 test $ac_write_fail = 0 ||
13539   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
13540
13541
13542 # configure is writing to config.log, and then calls config.status.
13543 # config.status does its own redirection, appending to config.log.
13544 # Unfortunately, on DOS this fails, as config.log is still kept open
13545 # by configure, so config.status won't be able to write to it; its
13546 # output is simply discarded.  So we exec the FD to /dev/null,
13547 # effectively closing config.log, so it can be properly (re)opened and
13548 # appended to by config.status.  When coming back to configure, we
13549 # need to make the FD available again.
13550 if test "$no_create" != yes; then
13551   ac_cs_success=:
13552   ac_config_status_args=
13553   test "$silent" = yes &&
13554     ac_config_status_args="$ac_config_status_args --quiet"
13555   exec 5>/dev/null
13556   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
13557   exec 5>>config.log
13558   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
13559   # would make configure fail if this is the last instruction.
13560   $ac_cs_success || as_fn_exit 1
13561 fi
13562 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
13563   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
13564 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
13565 fi
13566
13567