sim/bpf/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_alignment
 637 cgen_breaks
 638 cgen
 639 cgendir
 640 CGEN_MAINT
 641 MAINT
 642 MAINTAINER_MODE_FALSE
 643 MAINTAINER_MODE_TRUE
 644 lt_cv_dlopen_libs
 645 OTOOL64
 646 OTOOL
 647 LIPO
 648 NMEDIT
 649 DSYMUTIL
 650 AWK
 651 STRIP
 652 OBJDUMP
 653 LN_S
 654 NM
 655 ac_ct_DUMPBIN
 656 DUMPBIN
 657 LD
 658 FGREP
 659 SED
 660 LIBTOOL
 661 PLUGINS_FALSE
 662 PLUGINS_TRUE
 663 zlibinc
 664 zlibdir
 665 CATOBJEXT
 666 GENCAT
 667 INSTOBJEXT
 668 DATADIRNAME
 669 CATALOGS
 670 POSUB
 671 GMSGFMT
 672 XGETTEXT
 673 INCINTL
 674 LIBINTL_DEP
 675 LIBINTL
 676 USE_NLS
 677 CCDEPMODE
 678 DEPDIR
 679 am__leading_dot
 680 C_DIALECT
 681 RANLIB
 682 AR
 683 LDFLAGS_FOR_BUILD
 684 CFLAGS_FOR_BUILD
 685 RANLIB_FOR_BUILD
 686 CC_FOR_BUILD
 687 AR_FOR_BUILD
 688 INSTALL_DATA
 689 INSTALL_SCRIPT
 690 INSTALL_PROGRAM
 691 EGREP
 692 GREP
 693 CPP
 694 OBJEXT
 695 EXEEXT
 696 ac_ct_CC
 697 CPPFLAGS
 698 LDFLAGS
 699 CFLAGS
 700 CC
 701 target_os
 702 target_vendor
 703 target_cpu
 704 target
 705 host_os
 706 host_vendor
 707 host_cpu
 708 host
 709 build_os
 710 build_vendor
 711 build_cpu
 712 build
 713 target_alias
 714 host_alias
 715 build_alias
 716 LIBS
 717 ECHO_T
 718 ECHO_N
 719 ECHO_C
 720 DEFS
 721 mandir
 722 localedir
 723 libdir
 724 psdir
 725 pdfdir
 726 dvidir
 727 htmldir
 728 infodir
 729 docdir
 730 oldincludedir
 731 includedir
 732 localstatedir
 733 sharedstatedir
 734 sysconfdir
 735 datadir
 736 datarootdir
 737 libexecdir
 738 sbindir
 739 bindir
 740 program_transform_name
 741 prefix
 742 exec_prefix
 743 PACKAGE_URL
 744 PACKAGE_BUGREPORT
 745 PACKAGE_STRING
 746 PACKAGE_VERSION
 747 PACKAGE_TARNAME
 748 PACKAGE_NAME
 749 PATH_SEPARATOR
 750 SHELL
 751 WERROR_CFLAGS
 752 WARN_CFLAGS
 753 sim_scache
 754 sim_inline
 755 sim_hw
 756 sim_hw_objs
 757 sim_hw_cflags
 758 sim_endian
 759 sim_default_model
 760 sim_bitsize'
 761 ac_subst_files=''
 762 ac_user_opts='
 763 enable_option_checking
 764 with_system_zlib
 765 enable_plugins
 766 enable_shared
 767 enable_static
 768 with_pic
 769 enable_fast_install
 770 with_gnu_ld
 771 enable_libtool_lock
 772 enable_maintainer_mode
 773 enable_sim_inline
 774 enable_sim_bitsize
 775 enable_sim_endian
 776 enable_sim_scache
 777 enable_sim_default_model
 778 enable_werror
 779 enable_build_warnings
 780 enable_sim_build_warnings
 781 enable_cgen_maint
 782 enable_sim_hardware
 783 '
 784       ac_precious_vars='build_alias
 785 host_alias
 786 target_alias
 787 CC
 788 CFLAGS
 789 LDFLAGS
 790 LIBS
 791 CPPFLAGS
 792 CPP'
 793
 794
 795 # Initialize some variables set by options.
 796 ac_init_help=
 797 ac_init_version=false
 798 ac_unrecognized_opts=
 799 ac_unrecognized_sep=
 800 # The variables have the same names as the options, with
 801 # dashes changed to underlines.
 802 cache_file=/dev/null
 803 exec_prefix=NONE
 804 no_create=
 805 no_recursion=
 806 prefix=NONE
 807 program_prefix=NONE
 808 program_suffix=NONE
 809 program_transform_name=s,x,x,
 810 silent=
 811 site=
 812 srcdir=
 813 verbose=
 814 x_includes=NONE
 815 x_libraries=NONE
 816
 817 # Installation directory options.
 818 # These are left unexpanded so users can "make install exec_prefix=/foo"
 819 # and all the variables that are supposed to be based on exec_prefix
 820 # by default will actually change.
 821 # Use braces instead of parens because sh, perl, etc. also accept them.
 822 # (The list follows the same order as the GNU Coding Standards.)
 823 bindir='${exec_prefix}/bin'
 824 sbindir='${exec_prefix}/sbin'
 825 libexecdir='${exec_prefix}/libexec'
 826 datarootdir='${prefix}/share'
 827 datadir='${datarootdir}'
 828 sysconfdir='${prefix}/etc'
 829 sharedstatedir='${prefix}/com'
 830 localstatedir='${prefix}/var'
 831 includedir='${prefix}/include'
 832 oldincludedir='/usr/include'
 833 docdir='${datarootdir}/doc/${PACKAGE}'
 834 infodir='${datarootdir}/info'
 835 htmldir='${docdir}'
 836 dvidir='${docdir}'
 837 pdfdir='${docdir}'
 838 psdir='${docdir}'
 839 libdir='${exec_prefix}/lib'
 840 localedir='${datarootdir}/locale'
 841 mandir='${datarootdir}/man'
 842
 843 ac_prev=
 844 ac_dashdash=
 845 for ac_option
 846 do
 847   # If the previous option needs an argument, assign it.
 848   if test -n "$ac_prev"; then
 849     eval $ac_prev=\$ac_option
 850     ac_prev=
 851     continue
 852   fi
 853
 854   case $ac_option in
 855   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 856   *=)   ac_optarg= ;;
 857   *)    ac_optarg=yes ;;
 858   esac
 859
 860   # Accept the important Cygnus configure options, so we can diagnose typos.
 861
 862   case $ac_dashdash$ac_option in
 863   --)
 864     ac_dashdash=yes ;;
 865
 866   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 867     ac_prev=bindir ;;
 868   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 869     bindir=$ac_optarg ;;
 870
 871   -build | --build | --buil | --bui | --bu)
 872     ac_prev=build_alias ;;
 873   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 874     build_alias=$ac_optarg ;;
 875
 876   -cache-file | --cache-file | --cache-fil | --cache-fi \
 877   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 878     ac_prev=cache_file ;;
 879   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 880   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 881     cache_file=$ac_optarg ;;
 882
 883   --config-cache | -C)
 884     cache_file=config.cache ;;
 885
 886   -datadir | --datadir | --datadi | --datad)
 887     ac_prev=datadir ;;
 888   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 889     datadir=$ac_optarg ;;
 890
 891   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 892   | --dataroo | --dataro | --datar)
 893     ac_prev=datarootdir ;;
 894   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 895   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 896     datarootdir=$ac_optarg ;;
 897
 898   -disable-* | --disable-*)
 899     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 900     # Reject names that are not valid shell variable names.
 901     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 902       as_fn_error $? "invalid feature name: $ac_useropt"
 903     ac_useropt_orig=$ac_useropt
 904     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 905     case $ac_user_opts in
 906       *"
 907 "enable_$ac_useropt"
 908 "*) ;;
 909       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 910          ac_unrecognized_sep=', ';;
 911     esac
 912     eval enable_$ac_useropt=no ;;
 913
 914   -docdir | --docdir | --docdi | --doc | --do)
 915     ac_prev=docdir ;;
 916   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 917     docdir=$ac_optarg ;;
 918
 919   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 920     ac_prev=dvidir ;;
 921   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 922     dvidir=$ac_optarg ;;
 923
 924   -enable-* | --enable-*)
 925     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 926     # Reject names that are not valid shell variable names.
 927     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 928       as_fn_error $? "invalid feature name: $ac_useropt"
 929     ac_useropt_orig=$ac_useropt
 930     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 931     case $ac_user_opts in
 932       *"
 933 "enable_$ac_useropt"
 934 "*) ;;
 935       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 936          ac_unrecognized_sep=', ';;
 937     esac
 938     eval enable_$ac_useropt=\$ac_optarg ;;
 939
 940   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 941   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 942   | --exec | --exe | --ex)
 943     ac_prev=exec_prefix ;;
 944   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 945   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 946   | --exec=* | --exe=* | --ex=*)
 947     exec_prefix=$ac_optarg ;;
 948
 949   -gas | --gas | --ga | --g)
 950     # Obsolete; use --with-gas.
 951     with_gas=yes ;;
 952
 953   -help | --help | --hel | --he | -h)
 954     ac_init_help=long ;;
 955   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 956     ac_init_help=recursive ;;
 957   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 958     ac_init_help=short ;;
 959
 960   -host | --host | --hos | --ho)
 961     ac_prev=host_alias ;;
 962   -host=* | --host=* | --hos=* | --ho=*)
 963     host_alias=$ac_optarg ;;
 964
 965   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 966     ac_prev=htmldir ;;
 967   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 968   | --ht=*)
 969     htmldir=$ac_optarg ;;
 970
 971   -includedir | --includedir | --includedi | --included | --include \
 972   | --includ | --inclu | --incl | --inc)
 973     ac_prev=includedir ;;
 974   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 975   | --includ=* | --inclu=* | --incl=* | --inc=*)
 976     includedir=$ac_optarg ;;
 977
 978   -infodir | --infodir | --infodi | --infod | --info | --inf)
 979     ac_prev=infodir ;;
 980   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 981     infodir=$ac_optarg ;;
 982
 983   -libdir | --libdir | --libdi | --libd)
 984     ac_prev=libdir ;;
 985   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 986     libdir=$ac_optarg ;;
 987
 988   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 989   | --libexe | --libex | --libe)
 990     ac_prev=libexecdir ;;
 991   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 992   | --libexe=* | --libex=* | --libe=*)
 993     libexecdir=$ac_optarg ;;
 994
 995   -localedir | --localedir | --localedi | --localed | --locale)
 996     ac_prev=localedir ;;
 997   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 998     localedir=$ac_optarg ;;
 999
1000   -localstatedir | --localstatedir | --localstatedi | --localstated \
1001   | --localstate | --localstat | --localsta | --localst | --locals)
1002     ac_prev=localstatedir ;;
1003   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1004   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1005     localstatedir=$ac_optarg ;;
1006
1007   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1008     ac_prev=mandir ;;
1009   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1010     mandir=$ac_optarg ;;
1011
1012   -nfp | --nfp | --nf)
1013     # Obsolete; use --without-fp.
1014     with_fp=no ;;
1015
1016   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1017   | --no-cr | --no-c | -n)
1018     no_create=yes ;;
1019
1020   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1021   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1022     no_recursion=yes ;;
1023
1024   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1025   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1026   | --oldin | --oldi | --old | --ol | --o)
1027     ac_prev=oldincludedir ;;
1028   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1029   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1030   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1031     oldincludedir=$ac_optarg ;;
1032
1033   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1034     ac_prev=prefix ;;
1035   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1036     prefix=$ac_optarg ;;
1037
1038   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1039   | --program-pre | --program-pr | --program-p)
1040     ac_prev=program_prefix ;;
1041   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1042   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1043     program_prefix=$ac_optarg ;;
1044
1045   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1046   | --program-suf | --program-su | --program-s)
1047     ac_prev=program_suffix ;;
1048   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1049   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1050     program_suffix=$ac_optarg ;;
1051
1052   -program-transform-name | --program-transform-name \
1053   | --program-transform-nam | --program-transform-na \
1054   | --program-transform-n | --program-transform- \
1055   | --program-transform | --program-transfor \
1056   | --program-transfo | --program-transf \
1057   | --program-trans | --program-tran \
1058   | --progr-tra | --program-tr | --program-t)
1059     ac_prev=program_transform_name ;;
1060   -program-transform-name=* | --program-transform-name=* \
1061   | --program-transform-nam=* | --program-transform-na=* \
1062   | --program-transform-n=* | --program-transform-=* \
1063   | --program-transform=* | --program-transfor=* \
1064   | --program-transfo=* | --program-transf=* \
1065   | --program-trans=* | --program-tran=* \
1066   | --progr-tra=* | --program-tr=* | --program-t=*)
1067     program_transform_name=$ac_optarg ;;
1068
1069   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1070     ac_prev=pdfdir ;;
1071   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1072     pdfdir=$ac_optarg ;;
1073
1074   -psdir | --psdir | --psdi | --psd | --ps)
1075     ac_prev=psdir ;;
1076   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1077     psdir=$ac_optarg ;;
1078
1079   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1080   | -silent | --silent | --silen | --sile | --sil)
1081     silent=yes ;;
1082
1083   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1084     ac_prev=sbindir ;;
1085   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1086   | --sbi=* | --sb=*)
1087     sbindir=$ac_optarg ;;
1088
1089   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1090   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1091   | --sharedst | --shareds | --shared | --share | --shar \
1092   | --sha | --sh)
1093     ac_prev=sharedstatedir ;;
1094   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1095   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1096   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1097   | --sha=* | --sh=*)
1098     sharedstatedir=$ac_optarg ;;
1099
1100   -site | --site | --sit)
1101     ac_prev=site ;;
1102   -site=* | --site=* | --sit=*)
1103     site=$ac_optarg ;;
1104
1105   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1106     ac_prev=srcdir ;;
1107   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1108     srcdir=$ac_optarg ;;
1109
1110   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1111   | --syscon | --sysco | --sysc | --sys | --sy)
1112     ac_prev=sysconfdir ;;
1113   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1114   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1115     sysconfdir=$ac_optarg ;;
1116
1117   -target | --target | --targe | --targ | --tar | --ta | --t)
1118     ac_prev=target_alias ;;
1119   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1120     target_alias=$ac_optarg ;;
1121
1122   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1123     verbose=yes ;;
1124
1125   -version | --version | --versio | --versi | --vers | -V)
1126     ac_init_version=: ;;
1127
1128   -with-* | --with-*)
1129     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1130     # Reject names that are not valid shell variable names.
1131     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1132       as_fn_error $? "invalid package name: $ac_useropt"
1133     ac_useropt_orig=$ac_useropt
1134     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1135     case $ac_user_opts in
1136       *"
1137 "with_$ac_useropt"
1138 "*) ;;
1139       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1140          ac_unrecognized_sep=', ';;
1141     esac
1142     eval with_$ac_useropt=\$ac_optarg ;;
1143
1144   -without-* | --without-*)
1145     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1146     # Reject names that are not valid shell variable names.
1147     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1148       as_fn_error $? "invalid package name: $ac_useropt"
1149     ac_useropt_orig=$ac_useropt
1150     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1151     case $ac_user_opts in
1152       *"
1153 "with_$ac_useropt"
1154 "*) ;;
1155       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1156          ac_unrecognized_sep=', ';;
1157     esac
1158     eval with_$ac_useropt=no ;;
1159
1160   --x)
1161     # Obsolete; use --with-x.
1162     with_x=yes ;;
1163
1164   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1165   | --x-incl | --x-inc | --x-in | --x-i)
1166     ac_prev=x_includes ;;
1167   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1168   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1169     x_includes=$ac_optarg ;;
1170
1171   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1172   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1173     ac_prev=x_libraries ;;
1174   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1175   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1176     x_libraries=$ac_optarg ;;
1177
1178   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1179 Try \`$0 --help' for more information"
1180     ;;
1181
1182   *=*)
1183     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1184     # Reject names that are not valid shell variable names.
1185     case $ac_envvar in #(
1186       '' | [0-9]* | *[!_$as_cr_alnum]* )
1187       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1188     esac
1189     eval $ac_envvar=\$ac_optarg
1190     export $ac_envvar ;;
1191
1192   *)
1193     # FIXME: should be removed in autoconf 3.0.
1194     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1195     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1196       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1197     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1198     ;;
1199
1200   esac
1201 done
1202
1203 if test -n "$ac_prev"; then
1204   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1205   as_fn_error $? "missing argument to $ac_option"
1206 fi
1207
1208 if test -n "$ac_unrecognized_opts"; then
1209   case $enable_option_checking in
1210     no) ;;
1211     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1212     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1213   esac
1214 fi
1215
1216 # Check all directory arguments for consistency.
1217 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1218                 datadir sysconfdir sharedstatedir localstatedir includedir \
1219                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1220                 libdir localedir mandir
1221 do
1222   eval ac_val=\$$ac_var
1223   # Remove trailing slashes.
1224   case $ac_val in
1225     */ )
1226       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1227       eval $ac_var=\$ac_val;;
1228   esac
1229   # Be sure to have absolute directory names.
1230   case $ac_val in
1231     [\\/$]* | ?:[\\/]* )  continue;;
1232     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1233   esac
1234   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1235 done
1236
1237 # There might be people who depend on the old broken behavior: `$host'
1238 # used to hold the argument of --host etc.
1239 # FIXME: To remove some day.
1240 build=$build_alias
1241 host=$host_alias
1242 target=$target_alias
1243
1244 # FIXME: To remove some day.
1245 if test "x$host_alias" != x; then
1246   if test "x$build_alias" = x; then
1247     cross_compiling=maybe
1248   elif test "x$build_alias" != "x$host_alias"; then
1249     cross_compiling=yes
1250   fi
1251 fi
1252
1253 ac_tool_prefix=
1254 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1255
1256 test "$silent" = yes && exec 6>/dev/null
1257
1258
1259 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1260 ac_ls_di=`ls -di .` &&
1261 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1262   as_fn_error $? "working directory cannot be determined"
1263 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1264   as_fn_error $? "pwd does not report name of working directory"
1265
1266
1267 # Find the source files, if location was not specified.
1268 if test -z "$srcdir"; then
1269   ac_srcdir_defaulted=yes
1270   # Try the directory containing this script, then the parent directory.
1271   ac_confdir=`$as_dirname -- "$as_myself" ||
1272 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1273          X"$as_myself" : 'X\(//\)[^/]' \| \
1274          X"$as_myself" : 'X\(//\)$' \| \
1275          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1276 $as_echo X"$as_myself" |
1277     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1278             s//\1/
1279             q
1280           }
1281           /^X\(\/\/\)[^/].*/{
1282             s//\1/
1283             q
1284           }
1285           /^X\(\/\/\)$/{
1286             s//\1/
1287             q
1288           }
1289           /^X\(\/\).*/{
1290             s//\1/
1291             q
1292           }
1293           s/.*/./; q'`
1294   srcdir=$ac_confdir
1295   if test ! -r "$srcdir/$ac_unique_file"; then
1296     srcdir=..
1297   fi
1298 else
1299   ac_srcdir_defaulted=no
1300 fi
1301 if test ! -r "$srcdir/$ac_unique_file"; then
1302   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1303   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1304 fi
1305 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1306 ac_abs_confdir=`(
1307         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1308         pwd)`
1309 # When building in place, set srcdir=.
1310 if test "$ac_abs_confdir" = "$ac_pwd"; then
1311   srcdir=.
1312 fi
1313 # Remove unnecessary trailing slashes from srcdir.
1314 # Double slashes in file names in object file debugging info
1315 # mess up M-x gdb in Emacs.
1316 case $srcdir in
1317 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1318 esac
1319 for ac_var in $ac_precious_vars; do
1320   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1321   eval ac_env_${ac_var}_value=\$${ac_var}
1322   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1323   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1324 done
1325
1326 #
1327 # Report the --help message.
1328 #
1329 if test "$ac_init_help" = "long"; then
1330   # Omit some internal or obsolete options to make the list less imposing.
1331   # This message is too long to be a string in the A/UX 3.1 sh.
1332   cat <<_ACEOF
1333 \`configure' configures this package to adapt to many kinds of systems.
1334
1335 Usage: $0 [OPTION]... [VAR=VALUE]...
1336
1337 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1338 VAR=VALUE.  See below for descriptions of some of the useful variables.
1339
1340 Defaults for the options are specified in brackets.
1341
1342 Configuration:
1343   -h, --help              display this help and exit
1344       --help=short        display options specific to this package
1345       --help=recursive    display the short help of all the included packages
1346   -V, --version           display version information and exit
1347   -q, --quiet, --silent   do not print \`checking ...' messages
1348       --cache-file=FILE   cache test results in FILE [disabled]
1349   -C, --config-cache      alias for \`--cache-file=config.cache'
1350   -n, --no-create         do not create output files
1351       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1352
1353 Installation directories:
1354   --prefix=PREFIX         install architecture-independent files in PREFIX
1355                           [$ac_default_prefix]
1356   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1357                           [PREFIX]
1358
1359 By default, \`make install' will install all the files in
1360 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1361 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1362 for instance \`--prefix=\$HOME'.
1363
1364 For better control, use the options below.
1365
1366 Fine tuning of the installation directories:
1367   --bindir=DIR            user executables [EPREFIX/bin]
1368   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1369   --libexecdir=DIR        program executables [EPREFIX/libexec]
1370   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1371   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1372   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1373   --libdir=DIR            object code libraries [EPREFIX/lib]
1374   --includedir=DIR        C header files [PREFIX/include]
1375   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1376   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1377   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1378   --infodir=DIR           info documentation [DATAROOTDIR/info]
1379   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1380   --mandir=DIR            man documentation [DATAROOTDIR/man]
1381   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1382   --htmldir=DIR           html documentation [DOCDIR]
1383   --dvidir=DIR            dvi documentation [DOCDIR]
1384   --pdfdir=DIR            pdf documentation [DOCDIR]
1385   --psdir=DIR             ps documentation [DOCDIR]
1386 _ACEOF
1387
1388   cat <<\_ACEOF
1389
1390 Program names:
1391   --program-prefix=PREFIX            prepend PREFIX to installed program names
1392   --program-suffix=SUFFIX            append SUFFIX to installed program names
1393   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1394
1395 System types:
1396   --build=BUILD     configure for building on BUILD [guessed]
1397   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1398   --target=TARGET   configure for building compilers for TARGET [HOST]
1399 _ACEOF
1400 fi
1401
1402 if test -n "$ac_init_help"; then
1403
1404   cat <<\_ACEOF
1405
1406 Optional Features:
1407   --disable-option-checking  ignore unrecognized --enable/--with options
1408   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1409   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1410   --enable-plugins        Enable support for plugins
1411   --enable-shared[=PKGS]  build shared libraries [default=yes]
1412   --enable-static[=PKGS]  build static libraries [default=yes]
1413   --enable-fast-install[=PKGS]
1414                           optimize for fast installation [default=yes]
1415   --disable-libtool-lock  avoid locking (might break parallel builds)
1416   --enable-maintainer-mode
1417                           enable make rules and dependencies not useful (and
1418                           sometimes confusing) to the casual installer
1419   --enable-sim-inline=inlines
1420                           Specify which functions should be inlined
1421   --enable-sim-bitsize=N  Specify target bitsize (32 or 64)
1422   --enable-sim-endian=endian
1423                           Specify target byte endian orientation
1424   --enable-sim-scache=size
1425                           Specify simulator execution cache size
1426   --enable-sim-default-model=model
1427                           Specify default model to simulate
1428   --enable-werror         treat compile warnings as errors
1429   --enable-build-warnings enable build-time compiler warnings if gcc is used
1430   --enable-sim-build-warnings
1431                           enable SIM specific build-time compiler warnings if
1432                           gcc is used
1433   --enable-cgen-maint=DIR build cgen generated files
1434   --enable-sim-hardware=LIST
1435                           Specify the hardware to be included in the build.
1436
1437 Optional Packages:
1438   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1439   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1440   --with-system-zlib      use installed libz
1441   --with-pic              try to use only PIC/non-PIC objects [default=use
1442                           both]
1443   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1444
1445 Some influential environment variables:
1446   CC          C compiler command
1447   CFLAGS      C compiler flags
1448   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1449               nonstandard directory <lib dir>
1450   LIBS        libraries to pass to the linker, e.g. -l<library>
1451   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1452               you have headers in a nonstandard directory <include dir>
1453   CPP         C preprocessor
1454
1455 Use these variables to override the choices made by `configure' or to help
1456 it to find libraries and programs with nonstandard names/locations.
1457
1458 Report bugs to the package provider.
1459 _ACEOF
1460 ac_status=$?
1461 fi
1462
1463 if test "$ac_init_help" = "recursive"; then
1464   # If there are subdirs, report their specific --help.
1465   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1466     test -d "$ac_dir" ||
1467       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1468       continue
1469     ac_builddir=.
1470
1471 case "$ac_dir" in
1472 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1473 *)
1474   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1475   # A ".." for each directory in $ac_dir_suffix.
1476   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1477   case $ac_top_builddir_sub in
1478   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1479   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1480   esac ;;
1481 esac
1482 ac_abs_top_builddir=$ac_pwd
1483 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1484 # for backward compatibility:
1485 ac_top_builddir=$ac_top_build_prefix
1486
1487 case $srcdir in
1488   .)  # We are building in place.
1489     ac_srcdir=.
1490     ac_top_srcdir=$ac_top_builddir_sub
1491     ac_abs_top_srcdir=$ac_pwd ;;
1492   [\\/]* | ?:[\\/]* )  # Absolute name.
1493     ac_srcdir=$srcdir$ac_dir_suffix;
1494     ac_top_srcdir=$srcdir
1495     ac_abs_top_srcdir=$srcdir ;;
1496   *) # Relative name.
1497     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1498     ac_top_srcdir=$ac_top_build_prefix$srcdir
1499     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1500 esac
1501 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1502
1503     cd "$ac_dir" || { ac_status=$?; continue; }
1504     # Check for guested configure.
1505     if test -f "$ac_srcdir/configure.gnu"; then
1506       echo &&
1507       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1508     elif test -f "$ac_srcdir/configure"; then
1509       echo &&
1510       $SHELL "$ac_srcdir/configure" --help=recursive
1511     else
1512       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1513     fi || ac_status=$?
1514     cd "$ac_pwd" || { ac_status=$?; break; }
1515   done
1516 fi
1517
1518 test -n "$ac_init_help" && exit $ac_status
1519 if $ac_init_version; then
1520   cat <<\_ACEOF
1521 configure
1522 generated by GNU Autoconf 2.69
1523
1524 Copyright (C) 2012 Free Software Foundation, Inc.
1525 This configure script is free software; the Free Software Foundation
1526 gives unlimited permission to copy, distribute and modify it.
1527 _ACEOF
1528   exit
1529 fi
1530
1531 ## ------------------------ ##
1532 ## Autoconf initialization. ##
1533 ## ------------------------ ##
1534
1535 # ac_fn_c_try_compile LINENO
1536 # --------------------------
1537 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1538 ac_fn_c_try_compile ()
1539 {
1540   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1541   rm -f conftest.$ac_objext
1542   if { { ac_try="$ac_compile"
1543 case "(($ac_try" in
1544   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1545   *) ac_try_echo=$ac_try;;
1546 esac
1547 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1548 $as_echo "$ac_try_echo"; } >&5
1549   (eval "$ac_compile") 2>conftest.err
1550   ac_status=$?
1551   if test -s conftest.err; then
1552     grep -v '^ *+' conftest.err >conftest.er1
1553     cat conftest.er1 >&5
1554     mv -f conftest.er1 conftest.err
1555   fi
1556   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1557   test $ac_status = 0; } && {
1558          test -z "$ac_c_werror_flag" ||
1559          test ! -s conftest.err
1560        } && test -s conftest.$ac_objext; then :
1561   ac_retval=0
1562 else
1563   $as_echo "$as_me: failed program was:" >&5
1564 sed 's/^/| /' conftest.$ac_ext >&5
1565
1566         ac_retval=1
1567 fi
1568   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1569   as_fn_set_status $ac_retval
1570
1571 } # ac_fn_c_try_compile
1572
1573 # ac_fn_c_try_cpp LINENO
1574 # ----------------------
1575 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1576 ac_fn_c_try_cpp ()
1577 {
1578   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1579   if { { ac_try="$ac_cpp conftest.$ac_ext"
1580 case "(($ac_try" in
1581   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1582   *) ac_try_echo=$ac_try;;
1583 esac
1584 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1585 $as_echo "$ac_try_echo"; } >&5
1586   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1587   ac_status=$?
1588   if test -s conftest.err; then
1589     grep -v '^ *+' conftest.err >conftest.er1
1590     cat conftest.er1 >&5
1591     mv -f conftest.er1 conftest.err
1592   fi
1593   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1594   test $ac_status = 0; } > conftest.i && {
1595          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1596          test ! -s conftest.err
1597        }; then :
1598   ac_retval=0
1599 else
1600   $as_echo "$as_me: failed program was:" >&5
1601 sed 's/^/| /' conftest.$ac_ext >&5
1602
1603     ac_retval=1
1604 fi
1605   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1606   as_fn_set_status $ac_retval
1607
1608 } # ac_fn_c_try_cpp
1609
1610 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1611 # -------------------------------------------------------
1612 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1613 # the include files in INCLUDES and setting the cache variable VAR
1614 # accordingly.
1615 ac_fn_c_check_header_mongrel ()
1616 {
1617   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1618   if eval \${$3+:} false; then :
1619   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1620 $as_echo_n "checking for $2... " >&6; }
1621 if eval \${$3+:} false; then :
1622   $as_echo_n "(cached) " >&6
1623 fi
1624 eval ac_res=\$$3
1625                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1626 $as_echo "$ac_res" >&6; }
1627 else
1628   # Is the header compilable?
1629 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1630 $as_echo_n "checking $2 usability... " >&6; }
1631 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1632 /* end confdefs.h.  */
1633 $4
1634 #include <$2>
1635 _ACEOF
1636 if ac_fn_c_try_compile "$LINENO"; then :
1637   ac_header_compiler=yes
1638 else
1639   ac_header_compiler=no
1640 fi
1641 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1642 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1643 $as_echo "$ac_header_compiler" >&6; }
1644
1645 # Is the header present?
1646 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1647 $as_echo_n "checking $2 presence... " >&6; }
1648 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1649 /* end confdefs.h.  */
1650 #include <$2>
1651 _ACEOF
1652 if ac_fn_c_try_cpp "$LINENO"; then :
1653   ac_header_preproc=yes
1654 else
1655   ac_header_preproc=no
1656 fi
1657 rm -f conftest.err conftest.i conftest.$ac_ext
1658 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1659 $as_echo "$ac_header_preproc" >&6; }
1660
1661 # So?  What about this header?
1662 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1663   yes:no: )
1664     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1665 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1666     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1667 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1668     ;;
1669   no:yes:* )
1670     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1671 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1672     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1673 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1674     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1675 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1676     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1677 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1678     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1679 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1680     ;;
1681 esac
1682   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1683 $as_echo_n "checking for $2... " >&6; }
1684 if eval \${$3+:} false; then :
1685   $as_echo_n "(cached) " >&6
1686 else
1687   eval "$3=\$ac_header_compiler"
1688 fi
1689 eval ac_res=\$$3
1690                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1691 $as_echo "$ac_res" >&6; }
1692 fi
1693   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1694
1695 } # ac_fn_c_check_header_mongrel
1696
1697 # ac_fn_c_try_run LINENO
1698 # ----------------------
1699 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1700 # that executables *can* be run.
1701 ac_fn_c_try_run ()
1702 {
1703   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1704   if { { ac_try="$ac_link"
1705 case "(($ac_try" in
1706   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1707   *) ac_try_echo=$ac_try;;
1708 esac
1709 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1710 $as_echo "$ac_try_echo"; } >&5
1711   (eval "$ac_link") 2>&5
1712   ac_status=$?
1713   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1714   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1715   { { case "(($ac_try" in
1716   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1717   *) ac_try_echo=$ac_try;;
1718 esac
1719 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1720 $as_echo "$ac_try_echo"; } >&5
1721   (eval "$ac_try") 2>&5
1722   ac_status=$?
1723   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1724   test $ac_status = 0; }; }; then :
1725   ac_retval=0
1726 else
1727   $as_echo "$as_me: program exited with status $ac_status" >&5
1728        $as_echo "$as_me: failed program was:" >&5
1729 sed 's/^/| /' conftest.$ac_ext >&5
1730
1731        ac_retval=$ac_status
1732 fi
1733   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1734   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1735   as_fn_set_status $ac_retval
1736
1737 } # ac_fn_c_try_run
1738
1739 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1740 # -------------------------------------------------------
1741 # Tests whether HEADER exists and can be compiled using the include files in
1742 # INCLUDES, setting the cache variable VAR accordingly.
1743 ac_fn_c_check_header_compile ()
1744 {
1745   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1746   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1747 $as_echo_n "checking for $2... " >&6; }
1748 if eval \${$3+:} false; then :
1749   $as_echo_n "(cached) " >&6
1750 else
1751   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1752 /* end confdefs.h.  */
1753 $4
1754 #include <$2>
1755 _ACEOF
1756 if ac_fn_c_try_compile "$LINENO"; then :
1757   eval "$3=yes"
1758 else
1759   eval "$3=no"
1760 fi
1761 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1762 fi
1763 eval ac_res=\$$3
1764                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1765 $as_echo "$ac_res" >&6; }
1766   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1767
1768 } # ac_fn_c_check_header_compile
1769
1770 # ac_fn_c_try_link LINENO
1771 # -----------------------
1772 # Try to link conftest.$ac_ext, and return whether this succeeded.
1773 ac_fn_c_try_link ()
1774 {
1775   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1776   rm -f conftest.$ac_objext conftest$ac_exeext
1777   if { { ac_try="$ac_link"
1778 case "(($ac_try" in
1779   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1780   *) ac_try_echo=$ac_try;;
1781 esac
1782 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1783 $as_echo "$ac_try_echo"; } >&5
1784   (eval "$ac_link") 2>conftest.err
1785   ac_status=$?
1786   if test -s conftest.err; then
1787     grep -v '^ *+' conftest.err >conftest.er1
1788     cat conftest.er1 >&5
1789     mv -f conftest.er1 conftest.err
1790   fi
1791   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1792   test $ac_status = 0; } && {
1793          test -z "$ac_c_werror_flag" ||
1794          test ! -s conftest.err
1795        } && test -s conftest$ac_exeext && {
1796          test "$cross_compiling" = yes ||
1797          test -x conftest$ac_exeext
1798        }; then :
1799   ac_retval=0
1800 else
1801   $as_echo "$as_me: failed program was:" >&5
1802 sed 's/^/| /' conftest.$ac_ext >&5
1803
1804         ac_retval=1
1805 fi
1806   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1807   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1808   # interfere with the next link command; also delete a directory that is
1809   # left behind by Apple's compiler.  We do this before executing the actions.
1810   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1811   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1812   as_fn_set_status $ac_retval
1813
1814 } # ac_fn_c_try_link
1815
1816 # ac_fn_c_check_func LINENO FUNC VAR
1817 # ----------------------------------
1818 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1819 ac_fn_c_check_func ()
1820 {
1821   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1822   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1823 $as_echo_n "checking for $2... " >&6; }
1824 if eval \${$3+:} false; then :
1825   $as_echo_n "(cached) " >&6
1826 else
1827   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1828 /* end confdefs.h.  */
1829 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1830    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1831 #define $2 innocuous_$2
1832
1833 /* System header to define __stub macros and hopefully few prototypes,
1834     which can conflict with char $2 (); below.
1835     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1836     <limits.h> exists even on freestanding compilers.  */
1837
1838 #ifdef __STDC__
1839 # include <limits.h>
1840 #else
1841 # include <assert.h>
1842 #endif
1843
1844 #undef $2
1845
1846 /* Override any GCC internal prototype to avoid an error.
1847    Use char because int might match the return type of a GCC
1848    builtin and then its argument prototype would still apply.  */
1849 #ifdef __cplusplus
1850 extern "C"
1851 #endif
1852 char $2 ();
1853 /* The GNU C library defines this for functions which it implements
1854     to always fail with ENOSYS.  Some functions are actually named
1855     something starting with __ and the normal name is an alias.  */
1856 #if defined __stub_$2 || defined __stub___$2
1857 choke me
1858 #endif
1859
1860 int
1861 main ()
1862 {
1863 return $2 ();
1864   ;
1865   return 0;
1866 }
1867 _ACEOF
1868 if ac_fn_c_try_link "$LINENO"; then :
1869   eval "$3=yes"
1870 else
1871   eval "$3=no"
1872 fi
1873 rm -f core conftest.err conftest.$ac_objext \
1874     conftest$ac_exeext conftest.$ac_ext
1875 fi
1876 eval ac_res=\$$3
1877                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1878 $as_echo "$ac_res" >&6; }
1879   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1880
1881 } # ac_fn_c_check_func
1882 cat >config.log <<_ACEOF
1883 This file contains any messages produced by compilers while
1884 running configure, to aid debugging if configure makes a mistake.
1885
1886 It was created by $as_me, which was
1887 generated by GNU Autoconf 2.69.  Invocation command line was
1888
1889   $ $0 $@
1890
1891 _ACEOF
1892 exec 5>>config.log
1893 {
1894 cat <<_ASUNAME
1895 ## --------- ##
1896 ## Platform. ##
1897 ## --------- ##
1898
1899 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1900 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1901 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1902 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1903 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1904
1905 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1906 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1907
1908 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1909 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1910 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1911 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1912 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1913 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1914 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1915
1916 _ASUNAME
1917
1918 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1919 for as_dir in $PATH
1920 do
1921   IFS=$as_save_IFS
1922   test -z "$as_dir" && as_dir=.
1923     $as_echo "PATH: $as_dir"
1924   done
1925 IFS=$as_save_IFS
1926
1927 } >&5
1928
1929 cat >&5 <<_ACEOF
1930
1931
1932 ## ----------- ##
1933 ## Core tests. ##
1934 ## ----------- ##
1935
1936 _ACEOF
1937
1938
1939 # Keep a trace of the command line.
1940 # Strip out --no-create and --no-recursion so they do not pile up.
1941 # Strip out --silent because we don't want to record it for future runs.
1942 # Also quote any args containing shell meta-characters.
1943 # Make two passes to allow for proper duplicate-argument suppression.
1944 ac_configure_args=
1945 ac_configure_args0=
1946 ac_configure_args1=
1947 ac_must_keep_next=false
1948 for ac_pass in 1 2
1949 do
1950   for ac_arg
1951   do
1952     case $ac_arg in
1953     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1954     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1955     | -silent | --silent | --silen | --sile | --sil)
1956       continue ;;
1957     *\'*)
1958       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1959     esac
1960     case $ac_pass in
1961     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1962     2)
1963       as_fn_append ac_configure_args1 " '$ac_arg'"
1964       if test $ac_must_keep_next = true; then
1965         ac_must_keep_next=false # Got value, back to normal.
1966       else
1967         case $ac_arg in
1968           *=* | --config-cache | -C | -disable-* | --disable-* \
1969           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1970           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1971           | -with-* | --with-* | -without-* | --without-* | --x)
1972             case "$ac_configure_args0 " in
1973               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1974             esac
1975             ;;
1976           -* ) ac_must_keep_next=true ;;
1977         esac
1978       fi
1979       as_fn_append ac_configure_args " '$ac_arg'"
1980       ;;
1981     esac
1982   done
1983 done
1984 { ac_configure_args0=; unset ac_configure_args0;}
1985 { ac_configure_args1=; unset ac_configure_args1;}
1986
1987 # When interrupted or exit'd, cleanup temporary files, and complete
1988 # config.log.  We remove comments because anyway the quotes in there
1989 # would cause problems or look ugly.
1990 # WARNING: Use '\'' to represent an apostrophe within the trap.
1991 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1992 trap 'exit_status=$?
1993   # Save into config.log some information that might help in debugging.
1994   {
1995     echo
1996
1997     $as_echo "## ---------------- ##
1998 ## Cache variables. ##
1999 ## ---------------- ##"
2000     echo
2001     # The following way of writing the cache mishandles newlines in values,
2002 (
2003   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2004     eval ac_val=\$$ac_var
2005     case $ac_val in #(
2006     *${as_nl}*)
2007       case $ac_var in #(
2008       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2009 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2010       esac
2011       case $ac_var in #(
2012       _ | IFS | as_nl) ;; #(
2013       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2014       *) { eval $ac_var=; unset $ac_var;} ;;
2015       esac ;;
2016     esac
2017   done
2018   (set) 2>&1 |
2019     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2020     *${as_nl}ac_space=\ *)
2021       sed -n \
2022         "s/'\''/'\''\\\\'\'''\''/g;
2023           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2024       ;; #(
2025     *)
2026       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2027       ;;
2028     esac |
2029     sort
2030 )
2031     echo
2032
2033     $as_echo "## ----------------- ##
2034 ## Output variables. ##
2035 ## ----------------- ##"
2036     echo
2037     for ac_var in $ac_subst_vars
2038     do
2039       eval ac_val=\$$ac_var
2040       case $ac_val in
2041       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2042       esac
2043       $as_echo "$ac_var='\''$ac_val'\''"
2044     done | sort
2045     echo
2046
2047     if test -n "$ac_subst_files"; then
2048       $as_echo "## ------------------- ##
2049 ## File substitutions. ##
2050 ## ------------------- ##"
2051       echo
2052       for ac_var in $ac_subst_files
2053       do
2054         eval ac_val=\$$ac_var
2055         case $ac_val in
2056         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2057         esac
2058         $as_echo "$ac_var='\''$ac_val'\''"
2059       done | sort
2060       echo
2061     fi
2062
2063     if test -s confdefs.h; then
2064       $as_echo "## ----------- ##
2065 ## confdefs.h. ##
2066 ## ----------- ##"
2067       echo
2068       cat confdefs.h
2069       echo
2070     fi
2071     test "$ac_signal" != 0 &&
2072       $as_echo "$as_me: caught signal $ac_signal"
2073     $as_echo "$as_me: exit $exit_status"
2074   } >&5
2075   rm -f core *.core core.conftest.* &&
2076     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2077     exit $exit_status
2078 ' 0
2079 for ac_signal in 1 2 13 15; do
2080   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2081 done
2082 ac_signal=0
2083
2084 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2085 rm -f -r conftest* confdefs.h
2086
2087 $as_echo "/* confdefs.h */" > confdefs.h
2088
2089 # Predefined preprocessor variables.
2090
2091 cat >>confdefs.h <<_ACEOF
2092 #define PACKAGE_NAME "$PACKAGE_NAME"
2093 _ACEOF
2094
2095 cat >>confdefs.h <<_ACEOF
2096 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2097 _ACEOF
2098
2099 cat >>confdefs.h <<_ACEOF
2100 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2101 _ACEOF
2102
2103 cat >>confdefs.h <<_ACEOF
2104 #define PACKAGE_STRING "$PACKAGE_STRING"
2105 _ACEOF
2106
2107 cat >>confdefs.h <<_ACEOF
2108 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2109 _ACEOF
2110
2111 cat >>confdefs.h <<_ACEOF
2112 #define PACKAGE_URL "$PACKAGE_URL"
2113 _ACEOF
2114
2115
2116 # Let the site file select an alternate cache file if it wants to.
2117 # Prefer an explicitly selected file to automatically selected ones.
2118 ac_site_file1=NONE
2119 ac_site_file2=NONE
2120 if test -n "$CONFIG_SITE"; then
2121   # We do not want a PATH search for config.site.
2122   case $CONFIG_SITE in #((
2123     -*)  ac_site_file1=./$CONFIG_SITE;;
2124     */*) ac_site_file1=$CONFIG_SITE;;
2125     *)   ac_site_file1=./$CONFIG_SITE;;
2126   esac
2127 elif test "x$prefix" != xNONE; then
2128   ac_site_file1=$prefix/share/config.site
2129   ac_site_file2=$prefix/etc/config.site
2130 else
2131   ac_site_file1=$ac_default_prefix/share/config.site
2132   ac_site_file2=$ac_default_prefix/etc/config.site
2133 fi
2134 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2135 do
2136   test "x$ac_site_file" = xNONE && continue
2137   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2138     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2139 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2140     sed 's/^/| /' "$ac_site_file" >&5
2141     . "$ac_site_file" \
2142       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2143 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2144 as_fn_error $? "failed to load site script $ac_site_file
2145 See \`config.log' for more details" "$LINENO" 5; }
2146   fi
2147 done
2148
2149 if test -r "$cache_file"; then
2150   # Some versions of bash will fail to source /dev/null (special files
2151   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2152   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2153     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2154 $as_echo "$as_me: loading cache $cache_file" >&6;}
2155     case $cache_file in
2156       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2157       *)                      . "./$cache_file";;
2158     esac
2159   fi
2160 else
2161   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2162 $as_echo "$as_me: creating cache $cache_file" >&6;}
2163   >$cache_file
2164 fi
2165
2166 # Check that the precious variables saved in the cache have kept the same
2167 # value.
2168 ac_cache_corrupted=false
2169 for ac_var in $ac_precious_vars; do
2170   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2171   eval ac_new_set=\$ac_env_${ac_var}_set
2172   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2173   eval ac_new_val=\$ac_env_${ac_var}_value
2174   case $ac_old_set,$ac_new_set in
2175     set,)
2176       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2177 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2178       ac_cache_corrupted=: ;;
2179     ,set)
2180       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2181 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2182       ac_cache_corrupted=: ;;
2183     ,);;
2184     *)
2185       if test "x$ac_old_val" != "x$ac_new_val"; then
2186         # differences in whitespace do not lead to failure.
2187         ac_old_val_w=`echo x $ac_old_val`
2188         ac_new_val_w=`echo x $ac_new_val`
2189         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2190           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2191 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2192           ac_cache_corrupted=:
2193         else
2194           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2195 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2196           eval $ac_var=\$ac_old_val
2197         fi
2198         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2199 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2200         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2201 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2202       fi;;
2203   esac
2204   # Pass precious variables to config.status.
2205   if test "$ac_new_set" = set; then
2206     case $ac_new_val in
2207     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2208     *) ac_arg=$ac_var=$ac_new_val ;;
2209     esac
2210     case " $ac_configure_args " in
2211       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2212       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2213     esac
2214   fi
2215 done
2216 if $ac_cache_corrupted; then
2217   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2218 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2219   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2220 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2221   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2222 fi
2223 ## -------------------- ##
2224 ## Main body of script. ##
2225 ## -------------------- ##
2226
2227 ac_ext=c
2228 ac_cpp='$CPP $CPPFLAGS'
2229 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2230 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2231 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2232
2233
2234
2235
2236
2237
2238
2239 ac_aux_dir=
2240 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2241   if test -f "$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 "$ac_dir/install.sh"; then
2246     ac_aux_dir=$ac_dir
2247     ac_install_sh="$ac_aux_dir/install.sh -c"
2248     break
2249   elif test -f "$ac_dir/shtool"; then
2250     ac_aux_dir=$ac_dir
2251     ac_install_sh="$ac_aux_dir/shtool install -c"
2252     break
2253   fi
2254 done
2255 if test -z "$ac_aux_dir"; then
2256   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2257 fi
2258
2259 # These three variables are undocumented and unsupported,
2260 # and are intended to be withdrawn in a future Autoconf release.
2261 # They can cause serious problems if a builder's source tree is in a directory
2262 # whose full name contains unusual characters.
2263 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2264 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2265 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2266
2267
2268 # Make sure we can run config.sub.
2269 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2270   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2271
2272 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2273 $as_echo_n "checking build system type... " >&6; }
2274 if ${ac_cv_build+:} false; then :
2275   $as_echo_n "(cached) " >&6
2276 else
2277   ac_build_alias=$build_alias
2278 test "x$ac_build_alias" = x &&
2279   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2280 test "x$ac_build_alias" = x &&
2281   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
2282 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2283   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2284
2285 fi
2286 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2287 $as_echo "$ac_cv_build" >&6; }
2288 case $ac_cv_build in
2289 *-*-*) ;;
2290 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
2291 esac
2292 build=$ac_cv_build
2293 ac_save_IFS=$IFS; IFS='-'
2294 set x $ac_cv_build
2295 shift
2296 build_cpu=$1
2297 build_vendor=$2
2298 shift; shift
2299 # Remember, the first character of IFS is used to create $*,
2300 # except with old shells:
2301 build_os=$*
2302 IFS=$ac_save_IFS
2303 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2304
2305
2306 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2307 $as_echo_n "checking host system type... " >&6; }
2308 if ${ac_cv_host+:} false; then :
2309   $as_echo_n "(cached) " >&6
2310 else
2311   if test "x$host_alias" = x; then
2312   ac_cv_host=$ac_cv_build
2313 else
2314   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2315     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2316 fi
2317
2318 fi
2319 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2320 $as_echo "$ac_cv_host" >&6; }
2321 case $ac_cv_host in
2322 *-*-*) ;;
2323 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
2324 esac
2325 host=$ac_cv_host
2326 ac_save_IFS=$IFS; IFS='-'
2327 set x $ac_cv_host
2328 shift
2329 host_cpu=$1
2330 host_vendor=$2
2331 shift; shift
2332 # Remember, the first character of IFS is used to create $*,
2333 # except with old shells:
2334 host_os=$*
2335 IFS=$ac_save_IFS
2336 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2337
2338
2339 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2340 $as_echo_n "checking target system type... " >&6; }
2341 if ${ac_cv_target+:} false; then :
2342   $as_echo_n "(cached) " >&6
2343 else
2344   if test "x$target_alias" = x; then
2345   ac_cv_target=$ac_cv_host
2346 else
2347   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2348     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2349 fi
2350
2351 fi
2352 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2353 $as_echo "$ac_cv_target" >&6; }
2354 case $ac_cv_target in
2355 *-*-*) ;;
2356 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
2357 esac
2358 target=$ac_cv_target
2359 ac_save_IFS=$IFS; IFS='-'
2360 set x $ac_cv_target
2361 shift
2362 target_cpu=$1
2363 target_vendor=$2
2364 shift; shift
2365 # Remember, the first character of IFS is used to create $*,
2366 # except with old shells:
2367 target_os=$*
2368 IFS=$ac_save_IFS
2369 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2370
2371
2372 # The aliases save the names the user supplied, while $host etc.
2373 # will get canonicalized.
2374 test -n "$target_alias" &&
2375   test "$program_prefix$program_suffix$program_transform_name" = \
2376     NONENONEs,x,x, &&
2377   program_prefix=${target_alias}-
2378 ac_ext=c
2379 ac_cpp='$CPP $CPPFLAGS'
2380 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2381 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2382 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2383 if test -n "$ac_tool_prefix"; then
2384   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2385 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2386 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2387 $as_echo_n "checking for $ac_word... " >&6; }
2388 if ${ac_cv_prog_CC+:} false; then :
2389   $as_echo_n "(cached) " >&6
2390 else
2391   if test -n "$CC"; then
2392   ac_cv_prog_CC="$CC" # Let the user override the test.
2393 else
2394 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2395 for as_dir in $PATH
2396 do
2397   IFS=$as_save_IFS
2398   test -z "$as_dir" && as_dir=.
2399     for ac_exec_ext in '' $ac_executable_extensions; do
2400   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2401     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2402     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2403     break 2
2404   fi
2405 done
2406   done
2407 IFS=$as_save_IFS
2408
2409 fi
2410 fi
2411 CC=$ac_cv_prog_CC
2412 if test -n "$CC"; then
2413   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2414 $as_echo "$CC" >&6; }
2415 else
2416   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2417 $as_echo "no" >&6; }
2418 fi
2419
2420
2421 fi
2422 if test -z "$ac_cv_prog_CC"; then
2423   ac_ct_CC=$CC
2424   # Extract the first word of "gcc", so it can be a program name with args.
2425 set dummy gcc; ac_word=$2
2426 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2427 $as_echo_n "checking for $ac_word... " >&6; }
2428 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2429   $as_echo_n "(cached) " >&6
2430 else
2431   if test -n "$ac_ct_CC"; then
2432   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2433 else
2434 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2435 for as_dir in $PATH
2436 do
2437   IFS=$as_save_IFS
2438   test -z "$as_dir" && as_dir=.
2439     for ac_exec_ext in '' $ac_executable_extensions; do
2440   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2441     ac_cv_prog_ac_ct_CC="gcc"
2442     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2443     break 2
2444   fi
2445 done
2446   done
2447 IFS=$as_save_IFS
2448
2449 fi
2450 fi
2451 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2452 if test -n "$ac_ct_CC"; then
2453   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2454 $as_echo "$ac_ct_CC" >&6; }
2455 else
2456   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2457 $as_echo "no" >&6; }
2458 fi
2459
2460   if test "x$ac_ct_CC" = x; then
2461     CC=""
2462   else
2463     case $cross_compiling:$ac_tool_warned in
2464 yes:)
2465 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2466 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2467 ac_tool_warned=yes ;;
2468 esac
2469     CC=$ac_ct_CC
2470   fi
2471 else
2472   CC="$ac_cv_prog_CC"
2473 fi
2474
2475 if test -z "$CC"; then
2476           if test -n "$ac_tool_prefix"; then
2477     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2478 set dummy ${ac_tool_prefix}cc; ac_word=$2
2479 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2480 $as_echo_n "checking for $ac_word... " >&6; }
2481 if ${ac_cv_prog_CC+:} false; then :
2482   $as_echo_n "(cached) " >&6
2483 else
2484   if test -n "$CC"; then
2485   ac_cv_prog_CC="$CC" # Let the user override the test.
2486 else
2487 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2488 for as_dir in $PATH
2489 do
2490   IFS=$as_save_IFS
2491   test -z "$as_dir" && as_dir=.
2492     for ac_exec_ext in '' $ac_executable_extensions; do
2493   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2494     ac_cv_prog_CC="${ac_tool_prefix}cc"
2495     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2496     break 2
2497   fi
2498 done
2499   done
2500 IFS=$as_save_IFS
2501
2502 fi
2503 fi
2504 CC=$ac_cv_prog_CC
2505 if test -n "$CC"; then
2506   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2507 $as_echo "$CC" >&6; }
2508 else
2509   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2510 $as_echo "no" >&6; }
2511 fi
2512
2513
2514   fi
2515 fi
2516 if test -z "$CC"; then
2517   # Extract the first word of "cc", so it can be a program name with args.
2518 set dummy cc; ac_word=$2
2519 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2520 $as_echo_n "checking for $ac_word... " >&6; }
2521 if ${ac_cv_prog_CC+:} false; then :
2522   $as_echo_n "(cached) " >&6
2523 else
2524   if test -n "$CC"; then
2525   ac_cv_prog_CC="$CC" # Let the user override the test.
2526 else
2527   ac_prog_rejected=no
2528 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2529 for as_dir in $PATH
2530 do
2531   IFS=$as_save_IFS
2532   test -z "$as_dir" && as_dir=.
2533     for ac_exec_ext in '' $ac_executable_extensions; do
2534   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2535     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2536        ac_prog_rejected=yes
2537        continue
2538      fi
2539     ac_cv_prog_CC="cc"
2540     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2541     break 2
2542   fi
2543 done
2544   done
2545 IFS=$as_save_IFS
2546
2547 if test $ac_prog_rejected = yes; then
2548   # We found a bogon in the path, so make sure we never use it.
2549   set dummy $ac_cv_prog_CC
2550   shift
2551   if test $# != 0; then
2552     # We chose a different compiler from the bogus one.
2553     # However, it has the same basename, so the bogon will be chosen
2554     # first if we set CC to just the basename; use the full file name.
2555     shift
2556     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2557   fi
2558 fi
2559 fi
2560 fi
2561 CC=$ac_cv_prog_CC
2562 if test -n "$CC"; then
2563   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2564 $as_echo "$CC" >&6; }
2565 else
2566   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2567 $as_echo "no" >&6; }
2568 fi
2569
2570
2571 fi
2572 if test -z "$CC"; then
2573   if test -n "$ac_tool_prefix"; then
2574   for ac_prog in cl.exe
2575   do
2576     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2577 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2578 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2579 $as_echo_n "checking for $ac_word... " >&6; }
2580 if ${ac_cv_prog_CC+:} false; then :
2581   $as_echo_n "(cached) " >&6
2582 else
2583   if test -n "$CC"; then
2584   ac_cv_prog_CC="$CC" # Let the user override the test.
2585 else
2586 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2587 for as_dir in $PATH
2588 do
2589   IFS=$as_save_IFS
2590   test -z "$as_dir" && as_dir=.
2591     for ac_exec_ext in '' $ac_executable_extensions; do
2592   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2593     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2594     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2595     break 2
2596   fi
2597 done
2598   done
2599 IFS=$as_save_IFS
2600
2601 fi
2602 fi
2603 CC=$ac_cv_prog_CC
2604 if test -n "$CC"; then
2605   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2606 $as_echo "$CC" >&6; }
2607 else
2608   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2609 $as_echo "no" >&6; }
2610 fi
2611
2612
2613     test -n "$CC" && break
2614   done
2615 fi
2616 if test -z "$CC"; then
2617   ac_ct_CC=$CC
2618   for ac_prog in cl.exe
2619 do
2620   # Extract the first word of "$ac_prog", so it can be a program name with args.
2621 set dummy $ac_prog; ac_word=$2
2622 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2623 $as_echo_n "checking for $ac_word... " >&6; }
2624 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2625   $as_echo_n "(cached) " >&6
2626 else
2627   if test -n "$ac_ct_CC"; then
2628   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2629 else
2630 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2631 for as_dir in $PATH
2632 do
2633   IFS=$as_save_IFS
2634   test -z "$as_dir" && as_dir=.
2635     for ac_exec_ext in '' $ac_executable_extensions; do
2636   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2637     ac_cv_prog_ac_ct_CC="$ac_prog"
2638     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2639     break 2
2640   fi
2641 done
2642   done
2643 IFS=$as_save_IFS
2644
2645 fi
2646 fi
2647 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2648 if test -n "$ac_ct_CC"; then
2649   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2650 $as_echo "$ac_ct_CC" >&6; }
2651 else
2652   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2653 $as_echo "no" >&6; }
2654 fi
2655
2656
2657   test -n "$ac_ct_CC" && break
2658 done
2659
2660   if test "x$ac_ct_CC" = x; then
2661     CC=""
2662   else
2663     case $cross_compiling:$ac_tool_warned in
2664 yes:)
2665 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2666 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2667 ac_tool_warned=yes ;;
2668 esac
2669     CC=$ac_ct_CC
2670   fi
2671 fi
2672
2673 fi
2674
2675
2676 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2677 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2678 as_fn_error $? "no acceptable C compiler found in \$PATH
2679 See \`config.log' for more details" "$LINENO" 5; }
2680
2681 # Provide some information about the compiler.
2682 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2683 set X $ac_compile
2684 ac_compiler=$2
2685 for ac_option in --version -v -V -qversion; do
2686   { { ac_try="$ac_compiler $ac_option >&5"
2687 case "(($ac_try" in
2688   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2689   *) ac_try_echo=$ac_try;;
2690 esac
2691 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2692 $as_echo "$ac_try_echo"; } >&5
2693   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2694   ac_status=$?
2695   if test -s conftest.err; then
2696     sed '10a\
2697 ... rest of stderr output deleted ...
2698          10q' conftest.err >conftest.er1
2699     cat conftest.er1 >&5
2700   fi
2701   rm -f conftest.er1 conftest.err
2702   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2703   test $ac_status = 0; }
2704 done
2705
2706 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2707 /* end confdefs.h.  */
2708
2709 int
2710 main ()
2711 {
2712
2713   ;
2714   return 0;
2715 }
2716 _ACEOF
2717 ac_clean_files_save=$ac_clean_files
2718 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2719 # Try to create an executable without -o first, disregard a.out.
2720 # It will help us diagnose broken compilers, and finding out an intuition
2721 # of exeext.
2722 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2723 $as_echo_n "checking whether the C compiler works... " >&6; }
2724 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2725
2726 # The possible output files:
2727 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2728
2729 ac_rmfiles=
2730 for ac_file in $ac_files
2731 do
2732   case $ac_file in
2733     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2734     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2735   esac
2736 done
2737 rm -f $ac_rmfiles
2738
2739 if { { ac_try="$ac_link_default"
2740 case "(($ac_try" in
2741   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2742   *) ac_try_echo=$ac_try;;
2743 esac
2744 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2745 $as_echo "$ac_try_echo"; } >&5
2746   (eval "$ac_link_default") 2>&5
2747   ac_status=$?
2748   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2749   test $ac_status = 0; }; then :
2750   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2751 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2752 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
2753 # so that the user can short-circuit this test for compilers unknown to
2754 # Autoconf.
2755 for ac_file in $ac_files ''
2756 do
2757   test -f "$ac_file" || continue
2758   case $ac_file in
2759     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2760         ;;
2761     [ab].out )
2762         # We found the default executable, but exeext='' is most
2763         # certainly right.
2764         break;;
2765     *.* )
2766         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2767         then :; else
2768            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2769         fi
2770         # We set ac_cv_exeext here because the later test for it is not
2771         # safe: cross compilers may not add the suffix if given an `-o'
2772         # argument, so we may need to know it at that point already.
2773         # Even if this section looks crufty: it has the advantage of
2774         # actually working.
2775         break;;
2776     * )
2777         break;;
2778   esac
2779 done
2780 test "$ac_cv_exeext" = no && ac_cv_exeext=
2781
2782 else
2783   ac_file=''
2784 fi
2785 if test -z "$ac_file"; then :
2786   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2787 $as_echo "no" >&6; }
2788 $as_echo "$as_me: failed program was:" >&5
2789 sed 's/^/| /' conftest.$ac_ext >&5
2790
2791 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2792 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2793 as_fn_error 77 "C compiler cannot create executables
2794 See \`config.log' for more details" "$LINENO" 5; }
2795 else
2796   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2797 $as_echo "yes" >&6; }
2798 fi
2799 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2800 $as_echo_n "checking for C compiler default output file name... " >&6; }
2801 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2802 $as_echo "$ac_file" >&6; }
2803 ac_exeext=$ac_cv_exeext
2804
2805 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2806 ac_clean_files=$ac_clean_files_save
2807 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2808 $as_echo_n "checking for suffix of executables... " >&6; }
2809 if { { ac_try="$ac_link"
2810 case "(($ac_try" in
2811   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2812   *) ac_try_echo=$ac_try;;
2813 esac
2814 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2815 $as_echo "$ac_try_echo"; } >&5
2816   (eval "$ac_link") 2>&5
2817   ac_status=$?
2818   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2819   test $ac_status = 0; }; then :
2820   # If both `conftest.exe' and `conftest' are `present' (well, observable)
2821 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
2822 # work properly (i.e., refer to `conftest.exe'), while it won't with
2823 # `rm'.
2824 for ac_file in conftest.exe conftest conftest.*; do
2825   test -f "$ac_file" || continue
2826   case $ac_file in
2827     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2828     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2829           break;;
2830     * ) break;;
2831   esac
2832 done
2833 else
2834   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2835 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2836 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2837 See \`config.log' for more details" "$LINENO" 5; }
2838 fi
2839 rm -f conftest conftest$ac_cv_exeext
2840 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2841 $as_echo "$ac_cv_exeext" >&6; }
2842
2843 rm -f conftest.$ac_ext
2844 EXEEXT=$ac_cv_exeext
2845 ac_exeext=$EXEEXT
2846 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2847 /* end confdefs.h.  */
2848 #include <stdio.h>
2849 int
2850 main ()
2851 {
2852 FILE *f = fopen ("conftest.out", "w");
2853  return ferror (f) || fclose (f) != 0;
2854
2855   ;
2856   return 0;
2857 }
2858 _ACEOF
2859 ac_clean_files="$ac_clean_files conftest.out"
2860 # Check that the compiler produces executables we can run.  If not, either
2861 # the compiler is broken, or we cross compile.
2862 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
2863 $as_echo_n "checking whether we are cross compiling... " >&6; }
2864 if test "$cross_compiling" != yes; then
2865   { { ac_try="$ac_link"
2866 case "(($ac_try" in
2867   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2868   *) ac_try_echo=$ac_try;;
2869 esac
2870 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2871 $as_echo "$ac_try_echo"; } >&5
2872   (eval "$ac_link") 2>&5
2873   ac_status=$?
2874   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2875   test $ac_status = 0; }
2876   if { ac_try='./conftest$ac_cv_exeext'
2877   { { case "(($ac_try" in
2878   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2879   *) ac_try_echo=$ac_try;;
2880 esac
2881 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2882 $as_echo "$ac_try_echo"; } >&5
2883   (eval "$ac_try") 2>&5
2884   ac_status=$?
2885   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2886   test $ac_status = 0; }; }; then
2887     cross_compiling=no
2888   else
2889     if test "$cross_compiling" = maybe; then
2890         cross_compiling=yes
2891     else
2892         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2893 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2894 as_fn_error $? "cannot run C compiled programs.
2895 If you meant to cross compile, use \`--host'.
2896 See \`config.log' for more details" "$LINENO" 5; }
2897     fi
2898   fi
2899 fi
2900 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
2901 $as_echo "$cross_compiling" >&6; }
2902
2903 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
2904 ac_clean_files=$ac_clean_files_save
2905 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
2906 $as_echo_n "checking for suffix of object files... " >&6; }
2907 if ${ac_cv_objext+:} false; then :
2908   $as_echo_n "(cached) " >&6
2909 else
2910   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2911 /* end confdefs.h.  */
2912
2913 int
2914 main ()
2915 {
2916
2917   ;
2918   return 0;
2919 }
2920 _ACEOF
2921 rm -f conftest.o conftest.obj
2922 if { { ac_try="$ac_compile"
2923 case "(($ac_try" in
2924   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2925   *) ac_try_echo=$ac_try;;
2926 esac
2927 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2928 $as_echo "$ac_try_echo"; } >&5
2929   (eval "$ac_compile") 2>&5
2930   ac_status=$?
2931   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2932   test $ac_status = 0; }; then :
2933   for ac_file in conftest.o conftest.obj conftest.*; do
2934   test -f "$ac_file" || continue;
2935   case $ac_file in
2936     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
2937     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2938        break;;
2939   esac
2940 done
2941 else
2942   $as_echo "$as_me: failed program was:" >&5
2943 sed 's/^/| /' conftest.$ac_ext >&5
2944
2945 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2946 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2947 as_fn_error $? "cannot compute suffix of object files: cannot compile
2948 See \`config.log' for more details" "$LINENO" 5; }
2949 fi
2950 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2951 fi
2952 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2953 $as_echo "$ac_cv_objext" >&6; }
2954 OBJEXT=$ac_cv_objext
2955 ac_objext=$OBJEXT
2956 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2957 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2958 if ${ac_cv_c_compiler_gnu+:} false; then :
2959   $as_echo_n "(cached) " >&6
2960 else
2961   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2962 /* end confdefs.h.  */
2963
2964 int
2965 main ()
2966 {
2967 #ifndef __GNUC__
2968        choke me
2969 #endif
2970
2971   ;
2972   return 0;
2973 }
2974 _ACEOF
2975 if ac_fn_c_try_compile "$LINENO"; then :
2976   ac_compiler_gnu=yes
2977 else
2978   ac_compiler_gnu=no
2979 fi
2980 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2981 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2982
2983 fi
2984 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2985 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
2986 if test $ac_compiler_gnu = yes; then
2987   GCC=yes
2988 else
2989   GCC=
2990 fi
2991 ac_test_CFLAGS=${CFLAGS+set}
2992 ac_save_CFLAGS=$CFLAGS
2993 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2994 $as_echo_n "checking whether $CC accepts -g... " >&6; }
2995 if ${ac_cv_prog_cc_g+:} false; then :
2996   $as_echo_n "(cached) " >&6
2997 else
2998   ac_save_c_werror_flag=$ac_c_werror_flag
2999    ac_c_werror_flag=yes
3000    ac_cv_prog_cc_g=no
3001    CFLAGS="-g"
3002    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3003 /* end confdefs.h.  */
3004
3005 int
3006 main ()
3007 {
3008
3009   ;
3010   return 0;
3011 }
3012 _ACEOF
3013 if ac_fn_c_try_compile "$LINENO"; then :
3014   ac_cv_prog_cc_g=yes
3015 else
3016   CFLAGS=""
3017       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3018 /* end confdefs.h.  */
3019
3020 int
3021 main ()
3022 {
3023
3024   ;
3025   return 0;
3026 }
3027 _ACEOF
3028 if ac_fn_c_try_compile "$LINENO"; then :
3029
3030 else
3031   ac_c_werror_flag=$ac_save_c_werror_flag
3032          CFLAGS="-g"
3033          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3034 /* end confdefs.h.  */
3035
3036 int
3037 main ()
3038 {
3039
3040   ;
3041   return 0;
3042 }
3043 _ACEOF
3044 if ac_fn_c_try_compile "$LINENO"; then :
3045   ac_cv_prog_cc_g=yes
3046 fi
3047 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3048 fi
3049 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3050 fi
3051 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3052    ac_c_werror_flag=$ac_save_c_werror_flag
3053 fi
3054 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3055 $as_echo "$ac_cv_prog_cc_g" >&6; }
3056 if test "$ac_test_CFLAGS" = set; then
3057   CFLAGS=$ac_save_CFLAGS
3058 elif test $ac_cv_prog_cc_g = yes; then
3059   if test "$GCC" = yes; then
3060     CFLAGS="-g -O2"
3061   else
3062     CFLAGS="-g"
3063   fi
3064 else
3065   if test "$GCC" = yes; then
3066     CFLAGS="-O2"
3067   else
3068     CFLAGS=
3069   fi
3070 fi
3071 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3072 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3073 if ${ac_cv_prog_cc_c89+:} false; then :
3074   $as_echo_n "(cached) " >&6
3075 else
3076   ac_cv_prog_cc_c89=no
3077 ac_save_CC=$CC
3078 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3079 /* end confdefs.h.  */
3080 #include <stdarg.h>
3081 #include <stdio.h>
3082 struct stat;
3083 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3084 struct buf { int x; };
3085 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3086 static char *e (p, i)
3087      char **p;
3088      int i;
3089 {
3090   return p[i];
3091 }
3092 static char *f (char * (*g) (char **, int), char **p, ...)
3093 {
3094   char *s;
3095   va_list v;
3096   va_start (v,p);
3097   s = g (p, va_arg (v,int));
3098   va_end (v);
3099   return s;
3100 }
3101
3102 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3103    function prototypes and stuff, but not '\xHH' hex character constants.
3104    These don't provoke an error unfortunately, instead are silently treated
3105    as 'x'.  The following induces an error, until -std is added to get
3106    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3107    array size at least.  It's necessary to write '\x00'==0 to get something
3108    that's true only with -std.  */
3109 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3110
3111 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3112    inside strings and character constants.  */
3113 #define FOO(x) 'x'
3114 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3115
3116 int test (int i, double x);
3117 struct s1 {int (*f) (int a);};
3118 struct s2 {int (*f) (double a);};
3119 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3120 int argc;
3121 char **argv;
3122 int
3123 main ()
3124 {
3125 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3126   ;
3127   return 0;
3128 }
3129 _ACEOF
3130 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3131         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3132 do
3133   CC="$ac_save_CC $ac_arg"
3134   if ac_fn_c_try_compile "$LINENO"; then :
3135   ac_cv_prog_cc_c89=$ac_arg
3136 fi
3137 rm -f core conftest.err conftest.$ac_objext
3138   test "x$ac_cv_prog_cc_c89" != "xno" && break
3139 done
3140 rm -f conftest.$ac_ext
3141 CC=$ac_save_CC
3142
3143 fi
3144 # AC_CACHE_VAL
3145 case "x$ac_cv_prog_cc_c89" in
3146   x)
3147     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3148 $as_echo "none needed" >&6; } ;;
3149   xno)
3150     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3151 $as_echo "unsupported" >&6; } ;;
3152   *)
3153     CC="$CC $ac_cv_prog_cc_c89"
3154     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3155 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3156 esac
3157 if test "x$ac_cv_prog_cc_c89" != xno; then :
3158
3159 fi
3160
3161 ac_ext=c
3162 ac_cpp='$CPP $CPPFLAGS'
3163 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3164 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3165 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3166
3167
3168 ac_ext=c
3169 ac_cpp='$CPP $CPPFLAGS'
3170 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3171 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3172 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3173 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3174 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3175 # On Suns, sometimes $CPP names a directory.
3176 if test -n "$CPP" && test -d "$CPP"; then
3177   CPP=
3178 fi
3179 if test -z "$CPP"; then
3180   if ${ac_cv_prog_CPP+:} false; then :
3181   $as_echo_n "(cached) " >&6
3182 else
3183       # Double quotes because CPP needs to be expanded
3184     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3185     do
3186       ac_preproc_ok=false
3187 for ac_c_preproc_warn_flag in '' yes
3188 do
3189   # Use a header file that comes with gcc, so configuring glibc
3190   # with a fresh cross-compiler works.
3191   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3192   # <limits.h> exists even on freestanding compilers.
3193   # On the NeXT, cc -E runs the code through the compiler's parser,
3194   # not just through cpp. "Syntax error" is here to catch this case.
3195   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3196 /* end confdefs.h.  */
3197 #ifdef __STDC__
3198 # include <limits.h>
3199 #else
3200 # include <assert.h>
3201 #endif
3202                      Syntax error
3203 _ACEOF
3204 if ac_fn_c_try_cpp "$LINENO"; then :
3205
3206 else
3207   # Broken: fails on valid input.
3208 continue
3209 fi
3210 rm -f conftest.err conftest.i conftest.$ac_ext
3211
3212   # OK, works on sane cases.  Now check whether nonexistent headers
3213   # can be detected and how.
3214   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3215 /* end confdefs.h.  */
3216 #include <ac_nonexistent.h>
3217 _ACEOF
3218 if ac_fn_c_try_cpp "$LINENO"; then :
3219   # Broken: success on invalid input.
3220 continue
3221 else
3222   # Passes both tests.
3223 ac_preproc_ok=:
3224 break
3225 fi
3226 rm -f conftest.err conftest.i conftest.$ac_ext
3227
3228 done
3229 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3230 rm -f conftest.i conftest.err conftest.$ac_ext
3231 if $ac_preproc_ok; then :
3232   break
3233 fi
3234
3235     done
3236     ac_cv_prog_CPP=$CPP
3237
3238 fi
3239   CPP=$ac_cv_prog_CPP
3240 else
3241   ac_cv_prog_CPP=$CPP
3242 fi
3243 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3244 $as_echo "$CPP" >&6; }
3245 ac_preproc_ok=false
3246 for ac_c_preproc_warn_flag in '' yes
3247 do
3248   # Use a header file that comes with gcc, so configuring glibc
3249   # with a fresh cross-compiler works.
3250   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3251   # <limits.h> exists even on freestanding compilers.
3252   # On the NeXT, cc -E runs the code through the compiler's parser,
3253   # not just through cpp. "Syntax error" is here to catch this case.
3254   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3255 /* end confdefs.h.  */
3256 #ifdef __STDC__
3257 # include <limits.h>
3258 #else
3259 # include <assert.h>
3260 #endif
3261                      Syntax error
3262 _ACEOF
3263 if ac_fn_c_try_cpp "$LINENO"; then :
3264
3265 else
3266   # Broken: fails on valid input.
3267 continue
3268 fi
3269 rm -f conftest.err conftest.i conftest.$ac_ext
3270
3271   # OK, works on sane cases.  Now check whether nonexistent headers
3272   # can be detected and how.
3273   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3274 /* end confdefs.h.  */
3275 #include <ac_nonexistent.h>
3276 _ACEOF
3277 if ac_fn_c_try_cpp "$LINENO"; then :
3278   # Broken: success on invalid input.
3279 continue
3280 else
3281   # Passes both tests.
3282 ac_preproc_ok=:
3283 break
3284 fi
3285 rm -f conftest.err conftest.i conftest.$ac_ext
3286
3287 done
3288 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3289 rm -f conftest.i conftest.err conftest.$ac_ext
3290 if $ac_preproc_ok; then :
3291
3292 else
3293   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3294 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3295 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
3296 See \`config.log' for more details" "$LINENO" 5; }
3297 fi
3298
3299 ac_ext=c
3300 ac_cpp='$CPP $CPPFLAGS'
3301 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3302 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3303 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3304
3305
3306 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3307 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3308 if ${ac_cv_path_GREP+:} false; then :
3309   $as_echo_n "(cached) " >&6
3310 else
3311   if test -z "$GREP"; then
3312   ac_path_GREP_found=false
3313   # Loop through the user's path and test for each of PROGNAME-LIST
3314   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3315 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3316 do
3317   IFS=$as_save_IFS
3318   test -z "$as_dir" && as_dir=.
3319     for ac_prog in grep ggrep; do
3320     for ac_exec_ext in '' $ac_executable_extensions; do
3321       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3322       as_fn_executable_p "$ac_path_GREP" || continue
3323 # Check for GNU ac_path_GREP and select it if it is found.
3324   # Check for GNU $ac_path_GREP
3325 case `"$ac_path_GREP" --version 2>&1` in
3326 *GNU*)
3327   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3328 *)
3329   ac_count=0
3330   $as_echo_n 0123456789 >"conftest.in"
3331   while :
3332   do
3333     cat "conftest.in" "conftest.in" >"conftest.tmp"
3334     mv "conftest.tmp" "conftest.in"
3335     cp "conftest.in" "conftest.nl"
3336     $as_echo 'GREP' >> "conftest.nl"
3337     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3338     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3339     as_fn_arith $ac_count + 1 && ac_count=$as_val
3340     if test $ac_count -gt ${ac_path_GREP_max-0}; then
3341       # Best one so far, save it but keep looking for a better one
3342       ac_cv_path_GREP="$ac_path_GREP"
3343       ac_path_GREP_max=$ac_count
3344     fi
3345     # 10*(2^10) chars as input seems more than enough
3346     test $ac_count -gt 10 && break
3347   done
3348   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3349 esac
3350
3351       $ac_path_GREP_found && break 3
3352     done
3353   done
3354   done
3355 IFS=$as_save_IFS
3356   if test -z "$ac_cv_path_GREP"; then
3357     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3358   fi
3359 else
3360   ac_cv_path_GREP=$GREP
3361 fi
3362
3363 fi
3364 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3365 $as_echo "$ac_cv_path_GREP" >&6; }
3366  GREP="$ac_cv_path_GREP"
3367
3368
3369 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3370 $as_echo_n "checking for egrep... " >&6; }
3371 if ${ac_cv_path_EGREP+:} false; then :
3372   $as_echo_n "(cached) " >&6
3373 else
3374   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3375    then ac_cv_path_EGREP="$GREP -E"
3376    else
3377      if test -z "$EGREP"; then
3378   ac_path_EGREP_found=false
3379   # Loop through the user's path and test for each of PROGNAME-LIST
3380   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3381 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3382 do
3383   IFS=$as_save_IFS
3384   test -z "$as_dir" && as_dir=.
3385     for ac_prog in egrep; do
3386     for ac_exec_ext in '' $ac_executable_extensions; do
3387       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3388       as_fn_executable_p "$ac_path_EGREP" || continue
3389 # Check for GNU ac_path_EGREP and select it if it is found.
3390   # Check for GNU $ac_path_EGREP
3391 case `"$ac_path_EGREP" --version 2>&1` in
3392 *GNU*)
3393   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3394 *)
3395   ac_count=0
3396   $as_echo_n 0123456789 >"conftest.in"
3397   while :
3398   do
3399     cat "conftest.in" "conftest.in" >"conftest.tmp"
3400     mv "conftest.tmp" "conftest.in"
3401     cp "conftest.in" "conftest.nl"
3402     $as_echo 'EGREP' >> "conftest.nl"
3403     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3404     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3405     as_fn_arith $ac_count + 1 && ac_count=$as_val
3406     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3407       # Best one so far, save it but keep looking for a better one
3408       ac_cv_path_EGREP="$ac_path_EGREP"
3409       ac_path_EGREP_max=$ac_count
3410     fi
3411     # 10*(2^10) chars as input seems more than enough
3412     test $ac_count -gt 10 && break
3413   done
3414   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3415 esac
3416
3417       $ac_path_EGREP_found && break 3
3418     done
3419   done
3420   done
3421 IFS=$as_save_IFS
3422   if test -z "$ac_cv_path_EGREP"; then
3423     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3424   fi
3425 else
3426   ac_cv_path_EGREP=$EGREP
3427 fi
3428
3429    fi
3430 fi
3431 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3432 $as_echo "$ac_cv_path_EGREP" >&6; }
3433  EGREP="$ac_cv_path_EGREP"
3434
3435
3436 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3437 $as_echo_n "checking for ANSI C header files... " >&6; }
3438 if ${ac_cv_header_stdc+:} false; then :
3439   $as_echo_n "(cached) " >&6
3440 else
3441   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3442 /* end confdefs.h.  */
3443 #include <stdlib.h>
3444 #include <stdarg.h>
3445 #include <string.h>
3446 #include <float.h>
3447
3448 int
3449 main ()
3450 {
3451
3452   ;
3453   return 0;
3454 }
3455 _ACEOF
3456 if ac_fn_c_try_compile "$LINENO"; then :
3457   ac_cv_header_stdc=yes
3458 else
3459   ac_cv_header_stdc=no
3460 fi
3461 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3462
3463 if test $ac_cv_header_stdc = yes; then
3464   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3465   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3466 /* end confdefs.h.  */
3467 #include <string.h>
3468
3469 _ACEOF
3470 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3471   $EGREP "memchr" >/dev/null 2>&1; then :
3472
3473 else
3474   ac_cv_header_stdc=no
3475 fi
3476 rm -f conftest*
3477
3478 fi
3479
3480 if test $ac_cv_header_stdc = yes; then
3481   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3482   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3483 /* end confdefs.h.  */
3484 #include <stdlib.h>
3485
3486 _ACEOF
3487 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3488   $EGREP "free" >/dev/null 2>&1; then :
3489
3490 else
3491   ac_cv_header_stdc=no
3492 fi
3493 rm -f conftest*
3494
3495 fi
3496
3497 if test $ac_cv_header_stdc = yes; then
3498   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3499   if test "$cross_compiling" = yes; then :
3500   :
3501 else
3502   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3503 /* end confdefs.h.  */
3504 #include <ctype.h>
3505 #include <stdlib.h>
3506 #if ((' ' & 0x0FF) == 0x020)
3507 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3508 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3509 #else
3510 # define ISLOWER(c) \
3511                    (('a' <= (c) && (c) <= 'i') \
3512                      || ('j' <= (c) && (c) <= 'r') \
3513                      || ('s' <= (c) && (c) <= 'z'))
3514 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3515 #endif
3516
3517 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3518 int
3519 main ()
3520 {
3521   int i;
3522   for (i = 0; i < 256; i++)
3523     if (XOR (islower (i), ISLOWER (i))
3524         || toupper (i) != TOUPPER (i))
3525       return 2;
3526   return 0;
3527 }
3528 _ACEOF
3529 if ac_fn_c_try_run "$LINENO"; then :
3530
3531 else
3532   ac_cv_header_stdc=no
3533 fi
3534 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
3535   conftest.$ac_objext conftest.beam conftest.$ac_ext
3536 fi
3537
3538 fi
3539 fi
3540 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3541 $as_echo "$ac_cv_header_stdc" >&6; }
3542 if test $ac_cv_header_stdc = yes; then
3543
3544 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
3545
3546 fi
3547
3548 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3549 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3550                   inttypes.h stdint.h unistd.h
3551 do :
3552   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3553 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3554 "
3555 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3556   cat >>confdefs.h <<_ACEOF
3557 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3558 _ACEOF
3559
3560 fi
3561
3562 done
3563
3564
3565
3566   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3567 if test "x$ac_cv_header_minix_config_h" = xyes; then :
3568   MINIX=yes
3569 else
3570   MINIX=
3571 fi
3572
3573
3574   if test "$MINIX" = yes; then
3575
3576 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
3577
3578
3579 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
3580
3581
3582 $as_echo "#define _MINIX 1" >>confdefs.h
3583
3584   fi
3585
3586
3587   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3588 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3589 if ${ac_cv_safe_to_define___extensions__+:} false; then :
3590   $as_echo_n "(cached) " >&6
3591 else
3592   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3593 /* end confdefs.h.  */
3594
3595 #         define __EXTENSIONS__ 1
3596           $ac_includes_default
3597 int
3598 main ()
3599 {
3600
3601   ;
3602   return 0;
3603 }
3604 _ACEOF
3605 if ac_fn_c_try_compile "$LINENO"; then :
3606   ac_cv_safe_to_define___extensions__=yes
3607 else
3608   ac_cv_safe_to_define___extensions__=no
3609 fi
3610 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3611 fi
3612 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
3613 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
3614   test $ac_cv_safe_to_define___extensions__ = yes &&
3615     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3616
3617   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3618
3619   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
3620
3621   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
3622
3623   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
3624
3625
3626 test "$program_prefix" != NONE &&
3627   program_transform_name="s&^&$program_prefix&;$program_transform_name"
3628 # Use a double $ so make ignores it.
3629 test "$program_suffix" != NONE &&
3630   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3631 # Double any \ or $.
3632 # By default was `s,x,x', remove it if useless.
3633 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3634 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3635
3636 # Find a good install program.  We prefer a C program (faster),
3637 # so one script is as good as another.  But avoid the broken or
3638 # incompatible versions:
3639 # SysV /etc/install, /usr/sbin/install
3640 # SunOS /usr/etc/install
3641 # IRIX /sbin/install
3642 # AIX /bin/install
3643 # AmigaOS /C/install, which installs bootblocks on floppy discs
3644 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3645 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3646 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3647 # OS/2's system install, which has a completely different semantic
3648 # ./install, which can be erroneously created by make from ./install.sh.
3649 # Reject install programs that cannot install multiple files.
3650 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3651 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3652 if test -z "$INSTALL"; then
3653 if ${ac_cv_path_install+:} false; then :
3654   $as_echo_n "(cached) " >&6
3655 else
3656   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3657 for as_dir in $PATH
3658 do
3659   IFS=$as_save_IFS
3660   test -z "$as_dir" && as_dir=.
3661     # Account for people who put trailing slashes in PATH elements.
3662 case $as_dir/ in #((
3663   ./ | .// | /[cC]/* | \
3664   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3665   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3666   /usr/ucb/* ) ;;
3667   *)
3668     # OSF1 and SCO ODT 3.0 have their own names for install.
3669     # Don't use installbsd from OSF since it installs stuff as root
3670     # by default.
3671     for ac_prog in ginstall scoinst install; do
3672       for ac_exec_ext in '' $ac_executable_extensions; do
3673         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3674           if test $ac_prog = install &&
3675             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3676             # AIX install.  It has an incompatible calling convention.
3677             :
3678           elif test $ac_prog = install &&
3679             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3680             # program-specific install script used by HP pwplus--don't use.
3681             :
3682           else
3683             rm -rf conftest.one conftest.two conftest.dir
3684             echo one > conftest.one
3685             echo two > conftest.two
3686             mkdir conftest.dir
3687             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3688               test -s conftest.one && test -s conftest.two &&
3689               test -s conftest.dir/conftest.one &&
3690               test -s conftest.dir/conftest.two
3691             then
3692               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3693               break 3
3694             fi
3695           fi
3696         fi
3697       done
3698     done
3699     ;;
3700 esac
3701
3702   done
3703 IFS=$as_save_IFS
3704
3705 rm -rf conftest.one conftest.two conftest.dir
3706
3707 fi
3708   if test "${ac_cv_path_install+set}" = set; then
3709     INSTALL=$ac_cv_path_install
3710   else
3711     # As a last resort, use the slow shell script.  Don't cache a
3712     # value for INSTALL within a source directory, because that will
3713     # break other packages using the cache if that directory is
3714     # removed, or if the value is a relative name.
3715     INSTALL=$ac_install_sh
3716   fi
3717 fi
3718 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3719 $as_echo "$INSTALL" >&6; }
3720
3721 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3722 # It thinks the first close brace ends the variable substitution.
3723 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3724
3725 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3726
3727 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3728
3729 rm -rf .tst 2>/dev/null
3730 mkdir .tst 2>/dev/null
3731 if test -d .tst; then
3732   am__leading_dot=.
3733 else
3734   am__leading_dot=_
3735 fi
3736 rmdir .tst 2>/dev/null
3737
3738 DEPDIR="${am__leading_dot}deps"
3739
3740 case `pwd` in
3741   *\ * | *\     *)
3742     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
3743 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
3744 esac
3745
3746
3747
3748 macro_version='2.2.7a'
3749 macro_revision='1.3134'
3750
3751
3752
3753
3754
3755
3756
3757
3758
3759
3760
3761
3762
3763 ltmain="$ac_aux_dir/ltmain.sh"
3764
3765 # Backslashify metacharacters that are still active within
3766 # double-quoted strings.
3767 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
3768
3769 # Same as above, but do not quote variable references.
3770 double_quote_subst='s/\(["`\\]\)/\\\1/g'
3771
3772 # Sed substitution to delay expansion of an escaped shell variable in a
3773 # double_quote_subst'ed string.
3774 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
3775
3776 # Sed substitution to delay expansion of an escaped single quote.
3777 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
3778
3779 # Sed substitution to avoid accidental globbing in evaled expressions
3780 no_glob_subst='s/\*/\\\*/g'
3781
3782 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
3783 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
3784 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
3785
3786 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
3787 $as_echo_n "checking how to print strings... " >&6; }
3788 # Test print first, because it will be a builtin if present.
3789 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
3790    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
3791   ECHO='print -r --'
3792 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
3793   ECHO='printf %s\n'
3794 else
3795   # Use this function as a fallback that always works.
3796   func_fallback_echo ()
3797   {
3798     eval 'cat <<_LTECHO_EOF
3799 $1
3800 _LTECHO_EOF'
3801   }
3802   ECHO='func_fallback_echo'
3803 fi
3804
3805 # func_echo_all arg...
3806 # Invoke $ECHO with all args, space-separated.
3807 func_echo_all ()
3808 {
3809     $ECHO ""
3810 }
3811
3812 case "$ECHO" in
3813   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
3814 $as_echo "printf" >&6; } ;;
3815   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
3816 $as_echo "print -r" >&6; } ;;
3817   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
3818 $as_echo "cat" >&6; } ;;
3819 esac
3820
3821
3822
3823
3824
3825
3826
3827
3828
3829
3830
3831
3832
3833
3834 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
3835 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
3836 if ${ac_cv_path_SED+:} false; then :
3837   $as_echo_n "(cached) " >&6
3838 else
3839             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
3840      for ac_i in 1 2 3 4 5 6 7; do
3841        ac_script="$ac_script$as_nl$ac_script"
3842      done
3843      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
3844      { ac_script=; unset ac_script;}
3845      if test -z "$SED"; then
3846   ac_path_SED_found=false
3847   # Loop through the user's path and test for each of PROGNAME-LIST
3848   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3849 for as_dir in $PATH
3850 do
3851   IFS=$as_save_IFS
3852   test -z "$as_dir" && as_dir=.
3853     for ac_prog in sed gsed; do
3854     for ac_exec_ext in '' $ac_executable_extensions; do
3855       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
3856       as_fn_executable_p "$ac_path_SED" || continue
3857 # Check for GNU ac_path_SED and select it if it is found.
3858   # Check for GNU $ac_path_SED
3859 case `"$ac_path_SED" --version 2>&1` in
3860 *GNU*)
3861   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
3862 *)
3863   ac_count=0
3864   $as_echo_n 0123456789 >"conftest.in"
3865   while :
3866   do
3867     cat "conftest.in" "conftest.in" >"conftest.tmp"
3868     mv "conftest.tmp" "conftest.in"
3869     cp "conftest.in" "conftest.nl"
3870     $as_echo '' >> "conftest.nl"
3871     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
3872     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3873     as_fn_arith $ac_count + 1 && ac_count=$as_val
3874     if test $ac_count -gt ${ac_path_SED_max-0}; then
3875       # Best one so far, save it but keep looking for a better one
3876       ac_cv_path_SED="$ac_path_SED"
3877       ac_path_SED_max=$ac_count
3878     fi
3879     # 10*(2^10) chars as input seems more than enough
3880     test $ac_count -gt 10 && break
3881   done
3882   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3883 esac
3884
3885       $ac_path_SED_found && break 3
3886     done
3887   done
3888   done
3889 IFS=$as_save_IFS
3890   if test -z "$ac_cv_path_SED"; then
3891     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
3892   fi
3893 else
3894   ac_cv_path_SED=$SED
3895 fi
3896
3897 fi
3898 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
3899 $as_echo "$ac_cv_path_SED" >&6; }
3900  SED="$ac_cv_path_SED"
3901   rm -f conftest.sed
3902
3903 test -z "$SED" && SED=sed
3904 Xsed="$SED -e 1s/^X//"
3905
3906
3907
3908
3909
3910
3911
3912
3913
3914
3915
3916 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
3917 $as_echo_n "checking for fgrep... " >&6; }
3918 if ${ac_cv_path_FGREP+:} false; then :
3919   $as_echo_n "(cached) " >&6
3920 else
3921   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
3922    then ac_cv_path_FGREP="$GREP -F"
3923    else
3924      if test -z "$FGREP"; then
3925   ac_path_FGREP_found=false
3926   # Loop through the user's path and test for each of PROGNAME-LIST
3927   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3928 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3929 do
3930   IFS=$as_save_IFS
3931   test -z "$as_dir" && as_dir=.
3932     for ac_prog in fgrep; do
3933     for ac_exec_ext in '' $ac_executable_extensions; do
3934       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
3935       as_fn_executable_p "$ac_path_FGREP" || continue
3936 # Check for GNU ac_path_FGREP and select it if it is found.
3937   # Check for GNU $ac_path_FGREP
3938 case `"$ac_path_FGREP" --version 2>&1` in
3939 *GNU*)
3940   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
3941 *)
3942   ac_count=0
3943   $as_echo_n 0123456789 >"conftest.in"
3944   while :
3945   do
3946     cat "conftest.in" "conftest.in" >"conftest.tmp"
3947     mv "conftest.tmp" "conftest.in"
3948     cp "conftest.in" "conftest.nl"
3949     $as_echo 'FGREP' >> "conftest.nl"
3950     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
3951     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3952     as_fn_arith $ac_count + 1 && ac_count=$as_val
3953     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
3954       # Best one so far, save it but keep looking for a better one
3955       ac_cv_path_FGREP="$ac_path_FGREP"
3956       ac_path_FGREP_max=$ac_count
3957     fi
3958     # 10*(2^10) chars as input seems more than enough
3959     test $ac_count -gt 10 && break
3960   done
3961   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3962 esac
3963
3964       $ac_path_FGREP_found && break 3
3965     done
3966   done
3967   done
3968 IFS=$as_save_IFS
3969   if test -z "$ac_cv_path_FGREP"; then
3970     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3971   fi
3972 else
3973   ac_cv_path_FGREP=$FGREP
3974 fi
3975
3976    fi
3977 fi
3978 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
3979 $as_echo "$ac_cv_path_FGREP" >&6; }
3980  FGREP="$ac_cv_path_FGREP"
3981
3982
3983 test -z "$GREP" && GREP=grep
3984
3985
3986
3987
3988
3989
3990
3991
3992
3993
3994
3995
3996
3997
3998
3999
4000
4001
4002
4003 # Check whether --with-gnu-ld was given.
4004 if test "${with_gnu_ld+set}" = set; then :
4005   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
4006 else
4007   with_gnu_ld=no
4008 fi
4009
4010 ac_prog=ld
4011 if test "$GCC" = yes; then
4012   # Check if gcc -print-prog-name=ld gives a path.
4013   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
4014 $as_echo_n "checking for ld used by $CC... " >&6; }
4015   case $host in
4016   *-*-mingw*)
4017     # gcc leaves a trailing carriage return which upsets mingw
4018     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4019   *)
4020     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4021   esac
4022   case $ac_prog in
4023     # Accept absolute paths.
4024     [\\/]* | ?:[\\/]*)
4025       re_direlt='/[^/][^/]*/\.\./'
4026       # Canonicalize the pathname of ld
4027       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
4028       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
4029         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
4030       done
4031       test -z "$LD" && LD="$ac_prog"
4032       ;;
4033   "")
4034     # If it fails, then pretend we aren't using GCC.
4035     ac_prog=ld
4036     ;;
4037   *)
4038     # If it is relative, then search for the first ld in PATH.
4039     with_gnu_ld=unknown
4040     ;;
4041   esac
4042 elif test "$with_gnu_ld" = yes; then
4043   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
4044 $as_echo_n "checking for GNU ld... " >&6; }
4045 else
4046   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
4047 $as_echo_n "checking for non-GNU ld... " >&6; }
4048 fi
4049 if ${lt_cv_path_LD+:} false; then :
4050   $as_echo_n "(cached) " >&6
4051 else
4052   if test -z "$LD"; then
4053   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4054   for ac_dir in $PATH; do
4055     IFS="$lt_save_ifs"
4056     test -z "$ac_dir" && ac_dir=.
4057     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
4058       lt_cv_path_LD="$ac_dir/$ac_prog"
4059       # Check to see if the program is GNU ld.  I'd rather use --version,
4060       # but apparently some variants of GNU ld only accept -v.
4061       # Break only if it was the GNU/non-GNU ld that we prefer.
4062       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
4063       *GNU* | *'with BFD'*)
4064         test "$with_gnu_ld" != no && break
4065         ;;
4066       *)
4067         test "$with_gnu_ld" != yes && break
4068         ;;
4069       esac
4070     fi
4071   done
4072   IFS="$lt_save_ifs"
4073 else
4074   lt_cv_path_LD="$LD" # Let the user override the test with a path.
4075 fi
4076 fi
4077
4078 LD="$lt_cv_path_LD"
4079 if test -n "$LD"; then
4080   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
4081 $as_echo "$LD" >&6; }
4082 else
4083   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4084 $as_echo "no" >&6; }
4085 fi
4086 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
4087 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
4088 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
4089 if ${lt_cv_prog_gnu_ld+:} false; then :
4090   $as_echo_n "(cached) " >&6
4091 else
4092   # I'd rather use --version here, but apparently some GNU lds only accept -v.
4093 case `$LD -v 2>&1 </dev/null` in
4094 *GNU* | *'with BFD'*)
4095   lt_cv_prog_gnu_ld=yes
4096   ;;
4097 *)
4098   lt_cv_prog_gnu_ld=no
4099   ;;
4100 esac
4101 fi
4102 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
4103 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
4104 with_gnu_ld=$lt_cv_prog_gnu_ld
4105
4106
4107
4108
4109
4110
4111
4112
4113
4114 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
4115 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
4116 if ${lt_cv_path_NM+:} false; then :
4117   $as_echo_n "(cached) " >&6
4118 else
4119   if test -n "$NM"; then
4120   # Let the user override the test.
4121   lt_cv_path_NM="$NM"
4122 else
4123   lt_nm_to_check="${ac_tool_prefix}nm"
4124   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
4125     lt_nm_to_check="$lt_nm_to_check nm"
4126   fi
4127   for lt_tmp_nm in $lt_nm_to_check; do
4128     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4129     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
4130       IFS="$lt_save_ifs"
4131       test -z "$ac_dir" && ac_dir=.
4132       tmp_nm="$ac_dir/$lt_tmp_nm"
4133       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
4134         # Check to see if the nm accepts a BSD-compat flag.
4135         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
4136         #   nm: unknown option "B" ignored
4137         # Tru64's nm complains that /dev/null is an invalid object file
4138         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
4139         */dev/null* | *'Invalid file or object type'*)
4140           lt_cv_path_NM="$tmp_nm -B"
4141           break
4142           ;;
4143         *)
4144           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
4145           */dev/null*)
4146             lt_cv_path_NM="$tmp_nm -p"
4147             break
4148             ;;
4149           *)
4150             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4151             continue # so that we can try to find one that supports BSD flags
4152             ;;
4153           esac
4154           ;;
4155         esac
4156       fi
4157     done
4158     IFS="$lt_save_ifs"
4159   done
4160   : ${lt_cv_path_NM=no}
4161 fi
4162 fi
4163 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
4164 $as_echo "$lt_cv_path_NM" >&6; }
4165 if test "$lt_cv_path_NM" != "no"; then
4166   NM="$lt_cv_path_NM"
4167 else
4168   # Didn't find any BSD compatible name lister, look for dumpbin.
4169   if test -n "$DUMPBIN"; then :
4170     # Let the user override the test.
4171   else
4172     if test -n "$ac_tool_prefix"; then
4173   for ac_prog in dumpbin "link -dump"
4174   do
4175     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4176 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4177 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4178 $as_echo_n "checking for $ac_word... " >&6; }
4179 if ${ac_cv_prog_DUMPBIN+:} false; then :
4180   $as_echo_n "(cached) " >&6
4181 else
4182   if test -n "$DUMPBIN"; then
4183   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
4184 else
4185 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4186 for as_dir in $PATH
4187 do
4188   IFS=$as_save_IFS
4189   test -z "$as_dir" && as_dir=.
4190     for ac_exec_ext in '' $ac_executable_extensions; do
4191   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4192     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
4193     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4194     break 2
4195   fi
4196 done
4197   done
4198 IFS=$as_save_IFS
4199
4200 fi
4201 fi
4202 DUMPBIN=$ac_cv_prog_DUMPBIN
4203 if test -n "$DUMPBIN"; then
4204   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
4205 $as_echo "$DUMPBIN" >&6; }
4206 else
4207   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4208 $as_echo "no" >&6; }
4209 fi
4210
4211
4212     test -n "$DUMPBIN" && break
4213   done
4214 fi
4215 if test -z "$DUMPBIN"; then
4216   ac_ct_DUMPBIN=$DUMPBIN
4217   for ac_prog in dumpbin "link -dump"
4218 do
4219   # Extract the first word of "$ac_prog", so it can be a program name with args.
4220 set dummy $ac_prog; ac_word=$2
4221 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4222 $as_echo_n "checking for $ac_word... " >&6; }
4223 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
4224   $as_echo_n "(cached) " >&6
4225 else
4226   if test -n "$ac_ct_DUMPBIN"; then
4227   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
4228 else
4229 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4230 for as_dir in $PATH
4231 do
4232   IFS=$as_save_IFS
4233   test -z "$as_dir" && as_dir=.
4234     for ac_exec_ext in '' $ac_executable_extensions; do
4235   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4236     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
4237     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4238     break 2
4239   fi
4240 done
4241   done
4242 IFS=$as_save_IFS
4243
4244 fi
4245 fi
4246 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
4247 if test -n "$ac_ct_DUMPBIN"; then
4248   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
4249 $as_echo "$ac_ct_DUMPBIN" >&6; }
4250 else
4251   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4252 $as_echo "no" >&6; }
4253 fi
4254
4255
4256   test -n "$ac_ct_DUMPBIN" && break
4257 done
4258
4259   if test "x$ac_ct_DUMPBIN" = x; then
4260     DUMPBIN=":"
4261   else
4262     case $cross_compiling:$ac_tool_warned in
4263 yes:)
4264 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4265 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4266 ac_tool_warned=yes ;;
4267 esac
4268     DUMPBIN=$ac_ct_DUMPBIN
4269   fi
4270 fi
4271
4272     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
4273     *COFF*)
4274       DUMPBIN="$DUMPBIN -symbols"
4275       ;;
4276     *)
4277       DUMPBIN=:
4278       ;;
4279     esac
4280   fi
4281
4282   if test "$DUMPBIN" != ":"; then
4283     NM="$DUMPBIN"
4284   fi
4285 fi
4286 test -z "$NM" && NM=nm
4287
4288
4289
4290
4291
4292
4293 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
4294 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
4295 if ${lt_cv_nm_interface+:} false; then :
4296   $as_echo_n "(cached) " >&6
4297 else
4298   lt_cv_nm_interface="BSD nm"
4299   echo "int some_variable = 0;" > conftest.$ac_ext
4300   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
4301   (eval "$ac_compile" 2>conftest.err)
4302   cat conftest.err >&5
4303   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
4304   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
4305   cat conftest.err >&5
4306   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
4307   cat conftest.out >&5
4308   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
4309     lt_cv_nm_interface="MS dumpbin"
4310   fi
4311   rm -f conftest*
4312 fi
4313 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
4314 $as_echo "$lt_cv_nm_interface" >&6; }
4315
4316 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
4317 $as_echo_n "checking whether ln -s works... " >&6; }
4318 LN_S=$as_ln_s
4319 if test "$LN_S" = "ln -s"; then
4320   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4321 $as_echo "yes" >&6; }
4322 else
4323   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
4324 $as_echo "no, using $LN_S" >&6; }
4325 fi
4326
4327 # find the maximum length of command line arguments
4328 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
4329 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
4330 if ${lt_cv_sys_max_cmd_len+:} false; then :
4331   $as_echo_n "(cached) " >&6
4332 else
4333     i=0
4334   teststring="ABCD"
4335
4336   case $build_os in
4337   msdosdjgpp*)
4338     # On DJGPP, this test can blow up pretty badly due to problems in libc
4339     # (any single argument exceeding 2000 bytes causes a buffer overrun
4340     # during glob expansion).  Even if it were fixed, the result of this
4341     # check would be larger than it should be.
4342     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
4343     ;;
4344
4345   gnu*)
4346     # Under GNU Hurd, this test is not required because there is
4347     # no limit to the length of command line arguments.
4348     # Libtool will interpret -1 as no limit whatsoever
4349     lt_cv_sys_max_cmd_len=-1;
4350     ;;
4351
4352   cygwin* | mingw* | cegcc*)
4353     # On Win9x/ME, this test blows up -- it succeeds, but takes
4354     # about 5 minutes as the teststring grows exponentially.
4355     # Worse, since 9x/ME are not pre-emptively multitasking,
4356     # you end up with a "frozen" computer, even though with patience
4357     # the test eventually succeeds (with a max line length of 256k).
4358     # Instead, let's just punt: use the minimum linelength reported by
4359     # all of the supported platforms: 8192 (on NT/2K/XP).
4360     lt_cv_sys_max_cmd_len=8192;
4361     ;;
4362
4363   mint*)
4364     # On MiNT this can take a long time and run out of memory.
4365     lt_cv_sys_max_cmd_len=8192;
4366     ;;
4367
4368   amigaos*)
4369     # On AmigaOS with pdksh, this test takes hours, literally.
4370     # So we just punt and use a minimum line length of 8192.
4371     lt_cv_sys_max_cmd_len=8192;
4372     ;;
4373
4374   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
4375     # This has been around since 386BSD, at least.  Likely further.
4376     if test -x /sbin/sysctl; then
4377       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
4378     elif test -x /usr/sbin/sysctl; then
4379       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
4380     else
4381       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
4382     fi
4383     # And add a safety zone
4384     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4385     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4386     ;;
4387
4388   interix*)
4389     # We know the value 262144 and hardcode it with a safety zone (like BSD)
4390     lt_cv_sys_max_cmd_len=196608
4391     ;;
4392
4393   osf*)
4394     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
4395     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
4396     # nice to cause kernel panics so lets avoid the loop below.
4397     # First set a reasonable default.
4398     lt_cv_sys_max_cmd_len=16384
4399     #
4400     if test -x /sbin/sysconfig; then
4401       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
4402         *1*) lt_cv_sys_max_cmd_len=-1 ;;
4403       esac
4404     fi
4405     ;;
4406   sco3.2v5*)
4407     lt_cv_sys_max_cmd_len=102400
4408     ;;
4409   sysv5* | sco5v6* | sysv4.2uw2*)
4410     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
4411     if test -n "$kargmax"; then
4412       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
4413     else
4414       lt_cv_sys_max_cmd_len=32768
4415     fi
4416     ;;
4417   *)
4418     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
4419     if test -n "$lt_cv_sys_max_cmd_len"; then
4420       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4421       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4422     else
4423       # Make teststring a little bigger before we do anything with it.
4424       # a 1K string should be a reasonable start.
4425       for i in 1 2 3 4 5 6 7 8 ; do
4426         teststring=$teststring$teststring
4427       done
4428       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
4429       # If test is not a shell built-in, we'll probably end up computing a
4430       # maximum length that is only half of the actual maximum length, but
4431       # we can't tell.
4432       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
4433                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
4434               test $i != 17 # 1/2 MB should be enough
4435       do
4436         i=`expr $i + 1`
4437         teststring=$teststring$teststring
4438       done
4439       # Only check the string length outside the loop.
4440       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
4441       teststring=
4442       # Add a significant safety factor because C++ compilers can tack on
4443       # massive amounts of additional arguments before passing them to the
4444       # linker.  It appears as though 1/2 is a usable value.
4445       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
4446     fi
4447     ;;
4448   esac
4449
4450 fi
4451
4452 if test -n $lt_cv_sys_max_cmd_len ; then
4453   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
4454 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
4455 else
4456   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
4457 $as_echo "none" >&6; }
4458 fi
4459 max_cmd_len=$lt_cv_sys_max_cmd_len
4460
4461
4462
4463
4464
4465
4466 : ${CP="cp -f"}
4467 : ${MV="mv -f"}
4468 : ${RM="rm -f"}
4469
4470 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
4471 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
4472 # Try some XSI features
4473 xsi_shell=no
4474 ( _lt_dummy="a/b/c"
4475   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
4476       = c,a/b,, \
4477     && eval 'test $(( 1 + 1 )) -eq 2 \
4478     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
4479   && xsi_shell=yes
4480 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
4481 $as_echo "$xsi_shell" >&6; }
4482
4483
4484 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
4485 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
4486 lt_shell_append=no
4487 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
4488     >/dev/null 2>&1 \
4489   && lt_shell_append=yes
4490 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
4491 $as_echo "$lt_shell_append" >&6; }
4492
4493
4494 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
4495   lt_unset=unset
4496 else
4497   lt_unset=false
4498 fi
4499
4500
4501
4502
4503
4504 # test EBCDIC or ASCII
4505 case `echo X|tr X '\101'` in
4506  A) # ASCII based system
4507     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
4508   lt_SP2NL='tr \040 \012'
4509   lt_NL2SP='tr \015\012 \040\040'
4510   ;;
4511  *) # EBCDIC based system
4512   lt_SP2NL='tr \100 \n'
4513   lt_NL2SP='tr \r\n \100\100'
4514   ;;
4515 esac
4516
4517
4518
4519
4520
4521
4522
4523
4524
4525 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
4526 $as_echo_n "checking for $LD option to reload object files... " >&6; }
4527 if ${lt_cv_ld_reload_flag+:} false; then :
4528   $as_echo_n "(cached) " >&6
4529 else
4530   lt_cv_ld_reload_flag='-r'
4531 fi
4532 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
4533 $as_echo "$lt_cv_ld_reload_flag" >&6; }
4534 reload_flag=$lt_cv_ld_reload_flag
4535 case $reload_flag in
4536 "" | " "*) ;;
4537 *) reload_flag=" $reload_flag" ;;
4538 esac
4539 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4540 case $host_os in
4541   darwin*)
4542     if test "$GCC" = yes; then
4543       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
4544     else
4545       reload_cmds='$LD$reload_flag -o $output$reload_objs'
4546     fi
4547     ;;
4548 esac
4549
4550
4551
4552
4553
4554
4555
4556
4557
4558 if test -n "$ac_tool_prefix"; then
4559   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
4560 set dummy ${ac_tool_prefix}objdump; ac_word=$2
4561 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4562 $as_echo_n "checking for $ac_word... " >&6; }
4563 if ${ac_cv_prog_OBJDUMP+:} false; then :
4564   $as_echo_n "(cached) " >&6
4565 else
4566   if test -n "$OBJDUMP"; then
4567   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
4568 else
4569 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4570 for as_dir in $PATH
4571 do
4572   IFS=$as_save_IFS
4573   test -z "$as_dir" && as_dir=.
4574     for ac_exec_ext in '' $ac_executable_extensions; do
4575   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4576     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
4577     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4578     break 2
4579   fi
4580 done
4581   done
4582 IFS=$as_save_IFS
4583
4584 fi
4585 fi
4586 OBJDUMP=$ac_cv_prog_OBJDUMP
4587 if test -n "$OBJDUMP"; then
4588   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
4589 $as_echo "$OBJDUMP" >&6; }
4590 else
4591   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4592 $as_echo "no" >&6; }
4593 fi
4594
4595
4596 fi
4597 if test -z "$ac_cv_prog_OBJDUMP"; then
4598   ac_ct_OBJDUMP=$OBJDUMP
4599   # Extract the first word of "objdump", so it can be a program name with args.
4600 set dummy objdump; ac_word=$2
4601 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4602 $as_echo_n "checking for $ac_word... " >&6; }
4603 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
4604   $as_echo_n "(cached) " >&6
4605 else
4606   if test -n "$ac_ct_OBJDUMP"; then
4607   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
4608 else
4609 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4610 for as_dir in $PATH
4611 do
4612   IFS=$as_save_IFS
4613   test -z "$as_dir" && as_dir=.
4614     for ac_exec_ext in '' $ac_executable_extensions; do
4615   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4616     ac_cv_prog_ac_ct_OBJDUMP="objdump"
4617     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4618     break 2
4619   fi
4620 done
4621   done
4622 IFS=$as_save_IFS
4623
4624 fi
4625 fi
4626 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
4627 if test -n "$ac_ct_OBJDUMP"; then
4628   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
4629 $as_echo "$ac_ct_OBJDUMP" >&6; }
4630 else
4631   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4632 $as_echo "no" >&6; }
4633 fi
4634
4635   if test "x$ac_ct_OBJDUMP" = x; then
4636     OBJDUMP="false"
4637   else
4638     case $cross_compiling:$ac_tool_warned in
4639 yes:)
4640 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4641 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4642 ac_tool_warned=yes ;;
4643 esac
4644     OBJDUMP=$ac_ct_OBJDUMP
4645   fi
4646 else
4647   OBJDUMP="$ac_cv_prog_OBJDUMP"
4648 fi
4649
4650 test -z "$OBJDUMP" && OBJDUMP=objdump
4651
4652
4653
4654
4655
4656
4657
4658
4659
4660 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
4661 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
4662 if ${lt_cv_deplibs_check_method+:} false; then :
4663   $as_echo_n "(cached) " >&6
4664 else
4665   lt_cv_file_magic_cmd='$MAGIC_CMD'
4666 lt_cv_file_magic_test_file=
4667 lt_cv_deplibs_check_method='unknown'
4668 # Need to set the preceding variable on all platforms that support
4669 # interlibrary dependencies.
4670 # 'none' -- dependencies not supported.
4671 # `unknown' -- same as none, but documents that we really don't know.
4672 # 'pass_all' -- all dependencies passed with no checks.
4673 # 'test_compile' -- check by making test program.
4674 # 'file_magic [[regex]]' -- check by looking for files in library path
4675 # which responds to the $file_magic_cmd with a given extended regex.
4676 # If you have `file' or equivalent on your system and you're not sure
4677 # whether `pass_all' will *always* work, you probably want this one.
4678
4679 case $host_os in
4680 aix[4-9]*)
4681   lt_cv_deplibs_check_method=pass_all
4682   ;;
4683
4684 beos*)
4685   lt_cv_deplibs_check_method=pass_all
4686   ;;
4687
4688 bsdi[45]*)
4689   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
4690   lt_cv_file_magic_cmd='/usr/bin/file -L'
4691   lt_cv_file_magic_test_file=/shlib/libc.so
4692   ;;
4693
4694 cygwin*)
4695   # func_win32_libid is a shell function defined in ltmain.sh
4696   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4697   lt_cv_file_magic_cmd='func_win32_libid'
4698   ;;
4699
4700 mingw* | pw32*)
4701   # Base MSYS/MinGW do not provide the 'file' command needed by
4702   # func_win32_libid shell function, so use a weaker test based on 'objdump',
4703   # unless we find 'file', for example because we are cross-compiling.
4704   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
4705   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
4706     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4707     lt_cv_file_magic_cmd='func_win32_libid'
4708   else
4709     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
4710     lt_cv_file_magic_cmd='$OBJDUMP -f'
4711   fi
4712   ;;
4713
4714 cegcc*)
4715   # use the weaker test based on 'objdump'. See mingw*.
4716   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
4717   lt_cv_file_magic_cmd='$OBJDUMP -f'
4718   ;;
4719
4720 darwin* | rhapsody*)
4721   lt_cv_deplibs_check_method=pass_all
4722   ;;
4723
4724 freebsd* | dragonfly*)
4725   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4726     case $host_cpu in
4727     i*86 )
4728       # Not sure whether the presence of OpenBSD here was a mistake.
4729       # Let's accept both of them until this is cleared up.
4730       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
4731       lt_cv_file_magic_cmd=/usr/bin/file
4732       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
4733       ;;
4734     esac
4735   else
4736     lt_cv_deplibs_check_method=pass_all
4737   fi
4738   ;;
4739
4740 gnu*)
4741   lt_cv_deplibs_check_method=pass_all
4742   ;;
4743
4744 haiku*)
4745   lt_cv_deplibs_check_method=pass_all
4746   ;;
4747
4748 hpux10.20* | hpux11*)
4749   lt_cv_file_magic_cmd=/usr/bin/file
4750   case $host_cpu in
4751   ia64*)
4752     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
4753     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
4754     ;;
4755   hppa*64*)
4756     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
4757     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
4758     ;;
4759   *)
4760     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
4761     lt_cv_file_magic_test_file=/usr/lib/libc.sl
4762     ;;
4763   esac
4764   ;;
4765
4766 interix[3-9]*)
4767   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
4768   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
4769   ;;
4770
4771 irix5* | irix6* | nonstopux*)
4772   case $LD in
4773   *-32|*"-32 ") libmagic=32-bit;;
4774   *-n32|*"-n32 ") libmagic=N32;;
4775   *-64|*"-64 ") libmagic=64-bit;;
4776   *) libmagic=never-match;;
4777   esac
4778   lt_cv_deplibs_check_method=pass_all
4779   ;;
4780
4781 # This must be Linux ELF.
4782 linux* | k*bsd*-gnu | kopensolaris*-gnu)
4783   lt_cv_deplibs_check_method=pass_all
4784   ;;
4785
4786 netbsd*)
4787   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4788     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4789   else
4790     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
4791   fi
4792   ;;
4793
4794 newos6*)
4795   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
4796   lt_cv_file_magic_cmd=/usr/bin/file
4797   lt_cv_file_magic_test_file=/usr/lib/libnls.so
4798   ;;
4799
4800 *nto* | *qnx*)
4801   lt_cv_deplibs_check_method=pass_all
4802   ;;
4803
4804 openbsd*)
4805   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
4806     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
4807   else
4808     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4809   fi
4810   ;;
4811
4812 osf3* | osf4* | osf5*)
4813   lt_cv_deplibs_check_method=pass_all
4814   ;;
4815
4816 rdos*)
4817   lt_cv_deplibs_check_method=pass_all
4818   ;;
4819
4820 solaris*)
4821   lt_cv_deplibs_check_method=pass_all
4822   ;;
4823
4824 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
4825   lt_cv_deplibs_check_method=pass_all
4826   ;;
4827
4828 sysv4 | sysv4.3*)
4829   case $host_vendor in
4830   motorola)
4831     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]'
4832     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
4833     ;;
4834   ncr)
4835     lt_cv_deplibs_check_method=pass_all
4836     ;;
4837   sequent)
4838     lt_cv_file_magic_cmd='/bin/file'
4839     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
4840     ;;
4841   sni)
4842     lt_cv_file_magic_cmd='/bin/file'
4843     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
4844     lt_cv_file_magic_test_file=/lib/libc.so
4845     ;;
4846   siemens)
4847     lt_cv_deplibs_check_method=pass_all
4848     ;;
4849   pc)
4850     lt_cv_deplibs_check_method=pass_all
4851     ;;
4852   esac
4853   ;;
4854
4855 tpf*)
4856   lt_cv_deplibs_check_method=pass_all
4857   ;;
4858 esac
4859
4860 fi
4861 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
4862 $as_echo "$lt_cv_deplibs_check_method" >&6; }
4863 file_magic_cmd=$lt_cv_file_magic_cmd
4864 deplibs_check_method=$lt_cv_deplibs_check_method
4865 test -z "$deplibs_check_method" && deplibs_check_method=unknown
4866
4867
4868
4869
4870
4871
4872
4873
4874
4875
4876
4877
4878 plugin_option=
4879 plugin_names="liblto_plugin.so liblto_plugin-0.dll cyglto_plugin-0.dll"
4880 for plugin in $plugin_names; do
4881   plugin_so=`${CC} ${CFLAGS} --print-prog-name $plugin`
4882   if test x$plugin_so = x$plugin; then
4883     plugin_so=`${CC} ${CFLAGS} --print-file-name $plugin`
4884   fi
4885   if test x$plugin_so != x$plugin; then
4886     plugin_option="--plugin $plugin_so"
4887     break
4888   fi
4889 done
4890
4891 if test -n "$ac_tool_prefix"; then
4892   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
4893 set dummy ${ac_tool_prefix}ar; ac_word=$2
4894 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4895 $as_echo_n "checking for $ac_word... " >&6; }
4896 if ${ac_cv_prog_AR+:} false; then :
4897   $as_echo_n "(cached) " >&6
4898 else
4899   if test -n "$AR"; then
4900   ac_cv_prog_AR="$AR" # Let the user override the test.
4901 else
4902 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4903 for as_dir in $PATH
4904 do
4905   IFS=$as_save_IFS
4906   test -z "$as_dir" && as_dir=.
4907     for ac_exec_ext in '' $ac_executable_extensions; do
4908   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4909     ac_cv_prog_AR="${ac_tool_prefix}ar"
4910     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4911     break 2
4912   fi
4913 done
4914   done
4915 IFS=$as_save_IFS
4916
4917 fi
4918 fi
4919 AR=$ac_cv_prog_AR
4920 if test -n "$AR"; then
4921   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
4922 $as_echo "$AR" >&6; }
4923 else
4924   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4925 $as_echo "no" >&6; }
4926 fi
4927
4928
4929 fi
4930 if test -z "$ac_cv_prog_AR"; then
4931   ac_ct_AR=$AR
4932   # Extract the first word of "ar", so it can be a program name with args.
4933 set dummy ar; ac_word=$2
4934 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4935 $as_echo_n "checking for $ac_word... " >&6; }
4936 if ${ac_cv_prog_ac_ct_AR+:} false; then :
4937   $as_echo_n "(cached) " >&6
4938 else
4939   if test -n "$ac_ct_AR"; then
4940   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
4941 else
4942 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4943 for as_dir in $PATH
4944 do
4945   IFS=$as_save_IFS
4946   test -z "$as_dir" && as_dir=.
4947     for ac_exec_ext in '' $ac_executable_extensions; do
4948   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4949     ac_cv_prog_ac_ct_AR="ar"
4950     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4951     break 2
4952   fi
4953 done
4954   done
4955 IFS=$as_save_IFS
4956
4957 fi
4958 fi
4959 ac_ct_AR=$ac_cv_prog_ac_ct_AR
4960 if test -n "$ac_ct_AR"; then
4961   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
4962 $as_echo "$ac_ct_AR" >&6; }
4963 else
4964   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4965 $as_echo "no" >&6; }
4966 fi
4967
4968   if test "x$ac_ct_AR" = x; then
4969     AR="false"
4970   else
4971     case $cross_compiling:$ac_tool_warned in
4972 yes:)
4973 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4974 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4975 ac_tool_warned=yes ;;
4976 esac
4977     AR=$ac_ct_AR
4978   fi
4979 else
4980   AR="$ac_cv_prog_AR"
4981 fi
4982
4983 test -z "$AR" && AR=ar
4984 if test -n "$plugin_option"; then
4985   if $AR --help 2>&1 | grep -q "\--plugin"; then
4986     touch conftest.c
4987     $AR $plugin_option rc conftest.a conftest.c
4988     if test "$?" != 0; then
4989       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Failed: $AR $plugin_option rc" >&5
4990 $as_echo "$as_me: WARNING: Failed: $AR $plugin_option rc" >&2;}
4991     else
4992       AR="$AR $plugin_option"
4993     fi
4994     rm -f conftest.*
4995   fi
4996 fi
4997 test -z "$AR_FLAGS" && AR_FLAGS=cru
4998
4999
5000
5001
5002
5003
5004
5005
5006
5007
5008
5009 if test -n "$ac_tool_prefix"; then
5010   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5011 set dummy ${ac_tool_prefix}strip; ac_word=$2
5012 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5013 $as_echo_n "checking for $ac_word... " >&6; }
5014 if ${ac_cv_prog_STRIP+:} false; then :
5015   $as_echo_n "(cached) " >&6
5016 else
5017   if test -n "$STRIP"; then
5018   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5019 else
5020 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5021 for as_dir in $PATH
5022 do
5023   IFS=$as_save_IFS
5024   test -z "$as_dir" && as_dir=.
5025     for ac_exec_ext in '' $ac_executable_extensions; do
5026   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5027     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5028     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5029     break 2
5030   fi
5031 done
5032   done
5033 IFS=$as_save_IFS
5034
5035 fi
5036 fi
5037 STRIP=$ac_cv_prog_STRIP
5038 if test -n "$STRIP"; then
5039   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
5040 $as_echo "$STRIP" >&6; }
5041 else
5042   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5043 $as_echo "no" >&6; }
5044 fi
5045
5046
5047 fi
5048 if test -z "$ac_cv_prog_STRIP"; then
5049   ac_ct_STRIP=$STRIP
5050   # Extract the first word of "strip", so it can be a program name with args.
5051 set dummy strip; ac_word=$2
5052 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5053 $as_echo_n "checking for $ac_word... " >&6; }
5054 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
5055   $as_echo_n "(cached) " >&6
5056 else
5057   if test -n "$ac_ct_STRIP"; then
5058   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5059 else
5060 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5061 for as_dir in $PATH
5062 do
5063   IFS=$as_save_IFS
5064   test -z "$as_dir" && as_dir=.
5065     for ac_exec_ext in '' $ac_executable_extensions; do
5066   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5067     ac_cv_prog_ac_ct_STRIP="strip"
5068     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5069     break 2
5070   fi
5071 done
5072   done
5073 IFS=$as_save_IFS
5074
5075 fi
5076 fi
5077 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5078 if test -n "$ac_ct_STRIP"; then
5079   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
5080 $as_echo "$ac_ct_STRIP" >&6; }
5081 else
5082   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5083 $as_echo "no" >&6; }
5084 fi
5085
5086   if test "x$ac_ct_STRIP" = x; then
5087     STRIP=":"
5088   else
5089     case $cross_compiling:$ac_tool_warned in
5090 yes:)
5091 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5092 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5093 ac_tool_warned=yes ;;
5094 esac
5095     STRIP=$ac_ct_STRIP
5096   fi
5097 else
5098   STRIP="$ac_cv_prog_STRIP"
5099 fi
5100
5101 test -z "$STRIP" && STRIP=:
5102
5103
5104
5105
5106
5107
5108 if test -n "$ac_tool_prefix"; then
5109   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5110 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5111 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5112 $as_echo_n "checking for $ac_word... " >&6; }
5113 if ${ac_cv_prog_RANLIB+:} false; then :
5114   $as_echo_n "(cached) " >&6
5115 else
5116   if test -n "$RANLIB"; then
5117   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5118 else
5119 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5120 for as_dir in $PATH
5121 do
5122   IFS=$as_save_IFS
5123   test -z "$as_dir" && as_dir=.
5124     for ac_exec_ext in '' $ac_executable_extensions; do
5125   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5126     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5127     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5128     break 2
5129   fi
5130 done
5131   done
5132 IFS=$as_save_IFS
5133
5134 fi
5135 fi
5136 RANLIB=$ac_cv_prog_RANLIB
5137 if test -n "$RANLIB"; then
5138   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5139 $as_echo "$RANLIB" >&6; }
5140 else
5141   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5142 $as_echo "no" >&6; }
5143 fi
5144
5145
5146 fi
5147 if test -z "$ac_cv_prog_RANLIB"; then
5148   ac_ct_RANLIB=$RANLIB
5149   # Extract the first word of "ranlib", so it can be a program name with args.
5150 set dummy ranlib; ac_word=$2
5151 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5152 $as_echo_n "checking for $ac_word... " >&6; }
5153 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
5154   $as_echo_n "(cached) " >&6
5155 else
5156   if test -n "$ac_ct_RANLIB"; then
5157   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5158 else
5159 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5160 for as_dir in $PATH
5161 do
5162   IFS=$as_save_IFS
5163   test -z "$as_dir" && as_dir=.
5164     for ac_exec_ext in '' $ac_executable_extensions; do
5165   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5166     ac_cv_prog_ac_ct_RANLIB="ranlib"
5167     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5168     break 2
5169   fi
5170 done
5171   done
5172 IFS=$as_save_IFS
5173
5174 fi
5175 fi
5176 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5177 if test -n "$ac_ct_RANLIB"; then
5178   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5179 $as_echo "$ac_ct_RANLIB" >&6; }
5180 else
5181   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5182 $as_echo "no" >&6; }
5183 fi
5184
5185   if test "x$ac_ct_RANLIB" = x; then
5186     RANLIB=":"
5187   else
5188     case $cross_compiling:$ac_tool_warned in
5189 yes:)
5190 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5191 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5192 ac_tool_warned=yes ;;
5193 esac
5194     RANLIB=$ac_ct_RANLIB
5195   fi
5196 else
5197   RANLIB="$ac_cv_prog_RANLIB"
5198 fi
5199
5200 test -z "$RANLIB" && RANLIB=:
5201 if test -n "$plugin_option" && test "$RANLIB" != ":"; then
5202   if $RANLIB --help 2>&1 | grep -q "\--plugin"; then
5203     RANLIB="$RANLIB $plugin_option"
5204   fi
5205 fi
5206
5207
5208
5209
5210
5211
5212 # Determine commands to create old-style static archives.
5213 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
5214 old_postinstall_cmds='chmod 644 $oldlib'
5215 old_postuninstall_cmds=
5216
5217 if test -n "$RANLIB"; then
5218   case $host_os in
5219   openbsd*)
5220     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
5221     ;;
5222   *)
5223     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
5224     ;;
5225   esac
5226   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
5227 fi
5228
5229 case $host_os in
5230   darwin*)
5231     lock_old_archive_extraction=yes ;;
5232   *)
5233     lock_old_archive_extraction=no ;;
5234 esac
5235
5236
5237
5238
5239
5240
5241
5242
5243
5244
5245
5246
5247
5248
5249
5250
5251
5252
5253
5254
5255
5256 for ac_prog in gawk mawk nawk awk
5257 do
5258   # Extract the first word of "$ac_prog", so it can be a program name with args.
5259 set dummy $ac_prog; ac_word=$2
5260 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5261 $as_echo_n "checking for $ac_word... " >&6; }
5262 if ${ac_cv_prog_AWK+:} false; then :
5263   $as_echo_n "(cached) " >&6
5264 else
5265   if test -n "$AWK"; then
5266   ac_cv_prog_AWK="$AWK" # Let the user override the test.
5267 else
5268 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5269 for as_dir in $PATH
5270 do
5271   IFS=$as_save_IFS
5272   test -z "$as_dir" && as_dir=.
5273     for ac_exec_ext in '' $ac_executable_extensions; do
5274   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5275     ac_cv_prog_AWK="$ac_prog"
5276     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5277     break 2
5278   fi
5279 done
5280   done
5281 IFS=$as_save_IFS
5282
5283 fi
5284 fi
5285 AWK=$ac_cv_prog_AWK
5286 if test -n "$AWK"; then
5287   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
5288 $as_echo "$AWK" >&6; }
5289 else
5290   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5291 $as_echo "no" >&6; }
5292 fi
5293
5294
5295   test -n "$AWK" && break
5296 done
5297
5298
5299
5300
5301
5302
5303
5304
5305
5306
5307
5308
5309
5310
5311
5312
5313
5314
5315
5316 # If no C compiler was specified, use CC.
5317 LTCC=${LTCC-"$CC"}
5318
5319 # If no C compiler flags were specified, use CFLAGS.
5320 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
5321
5322 # Allow CC to be a program name with arguments.
5323 compiler=$CC
5324
5325
5326 # Check for command to grab the raw symbol name followed by C symbol from nm.
5327 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
5328 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
5329 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
5330   $as_echo_n "(cached) " >&6
5331 else
5332
5333 # These are sane defaults that work on at least a few old systems.
5334 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
5335
5336 # Character class describing NM global symbol codes.
5337 symcode='[BCDEGRST]'
5338
5339 # Regexp to match symbols that can be accessed directly from C.
5340 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
5341
5342 # Define system-specific variables.
5343 case $host_os in
5344 aix*)
5345   symcode='[BCDT]'
5346   ;;
5347 cygwin* | mingw* | pw32* | cegcc*)
5348   symcode='[ABCDGISTW]'
5349   ;;
5350 hpux*)
5351   if test "$host_cpu" = ia64; then
5352     symcode='[ABCDEGRST]'
5353   fi
5354   ;;
5355 irix* | nonstopux*)
5356   symcode='[BCDEGRST]'
5357   ;;
5358 osf*)
5359   symcode='[BCDEGQRST]'
5360   ;;
5361 solaris*)
5362   symcode='[BDRT]'
5363   ;;
5364 sco3.2v5*)
5365   symcode='[DT]'
5366   ;;
5367 sysv4.2uw2*)
5368   symcode='[DT]'
5369   ;;
5370 sysv5* | sco5v6* | unixware* | OpenUNIX*)
5371   symcode='[ABDT]'
5372   ;;
5373 sysv4)
5374   symcode='[DFNSTU]'
5375   ;;
5376 esac
5377
5378 # If we're using GNU nm, then use its standard symbol codes.
5379 case `$NM -V 2>&1` in
5380 *GNU* | *'with BFD'*)
5381   symcode='[ABCDGIRSTW]' ;;
5382 esac
5383
5384 # Transform an extracted symbol line into a proper C declaration.
5385 # Some systems (esp. on ia64) link data and code symbols differently,
5386 # so use this general approach.
5387 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5388
5389 # Transform an extracted symbol line into symbol name and symbol address
5390 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
5391 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'"
5392
5393 # Handle CRLF in mingw tool chain
5394 opt_cr=
5395 case $build_os in
5396 mingw*)
5397   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
5398   ;;
5399 esac
5400
5401 # Try without a prefix underscore, then with it.
5402 for ac_symprfx in "" "_"; do
5403
5404   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
5405   symxfrm="\\1 $ac_symprfx\\2 \\2"
5406
5407   # Write the raw and C identifiers.
5408   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
5409     # Fake it for dumpbin and say T for any non-static function
5410     # and D for any global variable.
5411     # Also find C++ and __fastcall symbols from MSVC++,
5412     # which start with @ or ?.
5413     lt_cv_sys_global_symbol_pipe="$AWK '"\
5414 "     {last_section=section; section=\$ 3};"\
5415 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
5416 "     \$ 0!~/External *\|/{next};"\
5417 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
5418 "     {if(hide[section]) next};"\
5419 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
5420 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
5421 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
5422 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
5423 "     ' prfx=^$ac_symprfx"
5424   else
5425     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
5426   fi
5427
5428   # Check to see that the pipe works correctly.
5429   pipe_works=no
5430
5431   rm -f conftest*
5432   cat > conftest.$ac_ext <<_LT_EOF
5433 #ifdef __cplusplus
5434 extern "C" {
5435 #endif
5436 char nm_test_var;
5437 void nm_test_func(void);
5438 void nm_test_func(void){}
5439 #ifdef __cplusplus
5440 }
5441 #endif
5442 int main(){nm_test_var='a';nm_test_func();return(0);}
5443 _LT_EOF
5444
5445   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5446   (eval $ac_compile) 2>&5
5447   ac_status=$?
5448   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5449   test $ac_status = 0; }; then
5450     # Now try to grab the symbols.
5451     nlist=conftest.nm
5452     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
5453   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
5454   ac_status=$?
5455   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5456   test $ac_status = 0; } && test -s "$nlist"; then
5457       # Try sorting and uniquifying the output.
5458       if sort "$nlist" | uniq > "$nlist"T; then
5459         mv -f "$nlist"T "$nlist"
5460       else
5461         rm -f "$nlist"T
5462       fi
5463
5464       # Make sure that we snagged all the symbols we need.
5465       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
5466         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
5467           cat <<_LT_EOF > conftest.$ac_ext
5468 #ifdef __cplusplus
5469 extern "C" {
5470 #endif
5471
5472 _LT_EOF
5473           # Now generate the symbol file.
5474           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
5475
5476           cat <<_LT_EOF >> conftest.$ac_ext
5477
5478 /* The mapping between symbol names and symbols.  */
5479 const struct {
5480   const char *name;
5481   void       *address;
5482 }
5483 lt__PROGRAM__LTX_preloaded_symbols[] =
5484 {
5485   { "@PROGRAM@", (void *) 0 },
5486 _LT_EOF
5487           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
5488           cat <<\_LT_EOF >> conftest.$ac_ext
5489   {0, (void *) 0}
5490 };
5491
5492 /* This works around a problem in FreeBSD linker */
5493 #ifdef FREEBSD_WORKAROUND
5494 static const void *lt_preloaded_setup() {
5495   return lt__PROGRAM__LTX_preloaded_symbols;
5496 }
5497 #endif
5498
5499 #ifdef __cplusplus
5500 }
5501 #endif
5502 _LT_EOF
5503           # Now try linking the two files.
5504           mv conftest.$ac_objext conftstm.$ac_objext
5505           lt_save_LIBS="$LIBS"
5506           lt_save_CFLAGS="$CFLAGS"
5507           LIBS="conftstm.$ac_objext"
5508           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
5509           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
5510   (eval $ac_link) 2>&5
5511   ac_status=$?
5512   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5513   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
5514             pipe_works=yes
5515           fi
5516           LIBS="$lt_save_LIBS"
5517           CFLAGS="$lt_save_CFLAGS"
5518         else
5519           echo "cannot find nm_test_func in $nlist" >&5
5520         fi
5521       else
5522         echo "cannot find nm_test_var in $nlist" >&5
5523       fi
5524     else
5525       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
5526     fi
5527   else
5528     echo "$progname: failed program was:" >&5
5529     cat conftest.$ac_ext >&5
5530   fi
5531   rm -rf conftest* conftst*
5532
5533   # Do not use the global_symbol_pipe unless it works.
5534   if test "$pipe_works" = yes; then
5535     break
5536   else
5537     lt_cv_sys_global_symbol_pipe=
5538   fi
5539 done
5540
5541 fi
5542
5543 if test -z "$lt_cv_sys_global_symbol_pipe"; then
5544   lt_cv_sys_global_symbol_to_cdecl=
5545 fi
5546 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
5547   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
5548 $as_echo "failed" >&6; }
5549 else
5550   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
5551 $as_echo "ok" >&6; }
5552 fi
5553
5554
5555
5556
5557
5558
5559
5560
5561
5562
5563
5564
5565
5566
5567
5568
5569
5570
5571
5572
5573
5574
5575 # Check whether --enable-libtool-lock was given.
5576 if test "${enable_libtool_lock+set}" = set; then :
5577   enableval=$enable_libtool_lock;
5578 fi
5579
5580 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
5581
5582 # Some flags need to be propagated to the compiler or linker for good
5583 # libtool support.
5584 case $host in
5585 ia64-*-hpux*)
5586   # Find out which ABI we are using.
5587   echo 'int i;' > conftest.$ac_ext
5588   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5589   (eval $ac_compile) 2>&5
5590   ac_status=$?
5591   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5592   test $ac_status = 0; }; then
5593     case `/usr/bin/file conftest.$ac_objext` in
5594       *ELF-32*)
5595         HPUX_IA64_MODE="32"
5596         ;;
5597       *ELF-64*)
5598         HPUX_IA64_MODE="64"
5599         ;;
5600     esac
5601   fi
5602   rm -rf conftest*
5603   ;;
5604 *-*-irix6*)
5605   # Find out which ABI we are using.
5606   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
5607   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5608   (eval $ac_compile) 2>&5
5609   ac_status=$?
5610   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5611   test $ac_status = 0; }; then
5612     if test "$lt_cv_prog_gnu_ld" = yes; then
5613       case `/usr/bin/file conftest.$ac_objext` in
5614         *32-bit*)
5615           LD="${LD-ld} -melf32bsmip"
5616           ;;
5617         *N32*)
5618           LD="${LD-ld} -melf32bmipn32"
5619           ;;
5620         *64-bit*)
5621           LD="${LD-ld} -melf64bmip"
5622         ;;
5623       esac
5624     else
5625       case `/usr/bin/file conftest.$ac_objext` in
5626         *32-bit*)
5627           LD="${LD-ld} -32"
5628           ;;
5629         *N32*)
5630           LD="${LD-ld} -n32"
5631           ;;
5632         *64-bit*)
5633           LD="${LD-ld} -64"
5634           ;;
5635       esac
5636     fi
5637   fi
5638   rm -rf conftest*
5639   ;;
5640
5641 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
5642 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
5643   # Find out which ABI we are using.
5644   echo 'int i;' > conftest.$ac_ext
5645   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5646   (eval $ac_compile) 2>&5
5647   ac_status=$?
5648   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5649   test $ac_status = 0; }; then
5650     case `/usr/bin/file conftest.o` in
5651       *32-bit*)
5652         case $host in
5653           x86_64-*kfreebsd*-gnu)
5654             LD="${LD-ld} -m elf_i386_fbsd"
5655             ;;
5656           x86_64-*linux*)
5657             case `/usr/bin/file conftest.o` in
5658               *x86-64*)
5659                 LD="${LD-ld} -m elf32_x86_64"
5660                 ;;
5661               *)
5662                 LD="${LD-ld} -m elf_i386"
5663                 ;;
5664             esac
5665             ;;
5666           powerpc64le-*linux*)
5667             LD="${LD-ld} -m elf32lppclinux"
5668             ;;
5669           powerpc64-*linux*)
5670             LD="${LD-ld} -m elf32ppclinux"
5671             ;;
5672           s390x-*linux*)
5673             LD="${LD-ld} -m elf_s390"
5674             ;;
5675           sparc64-*linux*)
5676             LD="${LD-ld} -m elf32_sparc"
5677             ;;
5678         esac
5679         ;;
5680       *64-bit*)
5681         case $host in
5682           x86_64-*kfreebsd*-gnu)
5683             LD="${LD-ld} -m elf_x86_64_fbsd"
5684             ;;
5685           x86_64-*linux*)
5686             LD="${LD-ld} -m elf_x86_64"
5687             ;;
5688           powerpcle-*linux*)
5689             LD="${LD-ld} -m elf64lppc"
5690             ;;
5691           powerpc-*linux*)
5692             LD="${LD-ld} -m elf64ppc"
5693             ;;
5694           s390*-*linux*|s390*-*tpf*)
5695             LD="${LD-ld} -m elf64_s390"
5696             ;;
5697           sparc*-*linux*)
5698             LD="${LD-ld} -m elf64_sparc"
5699             ;;
5700         esac
5701         ;;
5702     esac
5703   fi
5704   rm -rf conftest*
5705   ;;
5706
5707 *-*-sco3.2v5*)
5708   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
5709   SAVE_CFLAGS="$CFLAGS"
5710   CFLAGS="$CFLAGS -belf"
5711   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
5712 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
5713 if ${lt_cv_cc_needs_belf+:} false; then :
5714   $as_echo_n "(cached) " >&6
5715 else
5716   ac_ext=c
5717 ac_cpp='$CPP $CPPFLAGS'
5718 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5719 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5720 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5721
5722      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5723 /* end confdefs.h.  */
5724
5725 int
5726 main ()
5727 {
5728
5729   ;
5730   return 0;
5731 }
5732 _ACEOF
5733 if ac_fn_c_try_link "$LINENO"; then :
5734   lt_cv_cc_needs_belf=yes
5735 else
5736   lt_cv_cc_needs_belf=no
5737 fi
5738 rm -f core conftest.err conftest.$ac_objext \
5739     conftest$ac_exeext conftest.$ac_ext
5740      ac_ext=c
5741 ac_cpp='$CPP $CPPFLAGS'
5742 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5743 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5744 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5745
5746 fi
5747 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
5748 $as_echo "$lt_cv_cc_needs_belf" >&6; }
5749   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
5750     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
5751     CFLAGS="$SAVE_CFLAGS"
5752   fi
5753   ;;
5754 sparc*-*solaris*)
5755   # Find out which ABI we are using.
5756   echo 'int i;' > conftest.$ac_ext
5757   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5758   (eval $ac_compile) 2>&5
5759   ac_status=$?
5760   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5761   test $ac_status = 0; }; then
5762     case `/usr/bin/file conftest.o` in
5763     *64-bit*)
5764       case $lt_cv_prog_gnu_ld in
5765       yes*) LD="${LD-ld} -m elf64_sparc" ;;
5766       *)
5767         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
5768           LD="${LD-ld} -64"
5769         fi
5770         ;;
5771       esac
5772       ;;
5773     esac
5774   fi
5775   rm -rf conftest*
5776   ;;
5777 esac
5778
5779 need_locks="$enable_libtool_lock"
5780
5781
5782   case $host_os in
5783     rhapsody* | darwin*)
5784     if test -n "$ac_tool_prefix"; then
5785   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
5786 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
5787 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5788 $as_echo_n "checking for $ac_word... " >&6; }
5789 if ${ac_cv_prog_DSYMUTIL+:} false; then :
5790   $as_echo_n "(cached) " >&6
5791 else
5792   if test -n "$DSYMUTIL"; then
5793   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
5794 else
5795 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5796 for as_dir in $PATH
5797 do
5798   IFS=$as_save_IFS
5799   test -z "$as_dir" && as_dir=.
5800     for ac_exec_ext in '' $ac_executable_extensions; do
5801   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5802     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
5803     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5804     break 2
5805   fi
5806 done
5807   done
5808 IFS=$as_save_IFS
5809
5810 fi
5811 fi
5812 DSYMUTIL=$ac_cv_prog_DSYMUTIL
5813 if test -n "$DSYMUTIL"; then
5814   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
5815 $as_echo "$DSYMUTIL" >&6; }
5816 else
5817   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5818 $as_echo "no" >&6; }
5819 fi
5820
5821
5822 fi
5823 if test -z "$ac_cv_prog_DSYMUTIL"; then
5824   ac_ct_DSYMUTIL=$DSYMUTIL
5825   # Extract the first word of "dsymutil", so it can be a program name with args.
5826 set dummy dsymutil; ac_word=$2
5827 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5828 $as_echo_n "checking for $ac_word... " >&6; }
5829 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
5830   $as_echo_n "(cached) " >&6
5831 else
5832   if test -n "$ac_ct_DSYMUTIL"; then
5833   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
5834 else
5835 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5836 for as_dir in $PATH
5837 do
5838   IFS=$as_save_IFS
5839   test -z "$as_dir" && as_dir=.
5840     for ac_exec_ext in '' $ac_executable_extensions; do
5841   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5842     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
5843     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5844     break 2
5845   fi
5846 done
5847   done
5848 IFS=$as_save_IFS
5849
5850 fi
5851 fi
5852 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
5853 if test -n "$ac_ct_DSYMUTIL"; then
5854   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
5855 $as_echo "$ac_ct_DSYMUTIL" >&6; }
5856 else
5857   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5858 $as_echo "no" >&6; }
5859 fi
5860
5861   if test "x$ac_ct_DSYMUTIL" = x; then
5862     DSYMUTIL=":"
5863   else
5864     case $cross_compiling:$ac_tool_warned in
5865 yes:)
5866 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5867 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5868 ac_tool_warned=yes ;;
5869 esac
5870     DSYMUTIL=$ac_ct_DSYMUTIL
5871   fi
5872 else
5873   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
5874 fi
5875
5876     if test -n "$ac_tool_prefix"; then
5877   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
5878 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
5879 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5880 $as_echo_n "checking for $ac_word... " >&6; }
5881 if ${ac_cv_prog_NMEDIT+:} false; then :
5882   $as_echo_n "(cached) " >&6
5883 else
5884   if test -n "$NMEDIT"; then
5885   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
5886 else
5887 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5888 for as_dir in $PATH
5889 do
5890   IFS=$as_save_IFS
5891   test -z "$as_dir" && as_dir=.
5892     for ac_exec_ext in '' $ac_executable_extensions; do
5893   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5894     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
5895     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5896     break 2
5897   fi
5898 done
5899   done
5900 IFS=$as_save_IFS
5901
5902 fi
5903 fi
5904 NMEDIT=$ac_cv_prog_NMEDIT
5905 if test -n "$NMEDIT"; then
5906   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
5907 $as_echo "$NMEDIT" >&6; }
5908 else
5909   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5910 $as_echo "no" >&6; }
5911 fi
5912
5913
5914 fi
5915 if test -z "$ac_cv_prog_NMEDIT"; then
5916   ac_ct_NMEDIT=$NMEDIT
5917   # Extract the first word of "nmedit", so it can be a program name with args.
5918 set dummy nmedit; ac_word=$2
5919 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5920 $as_echo_n "checking for $ac_word... " >&6; }
5921 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
5922   $as_echo_n "(cached) " >&6
5923 else
5924   if test -n "$ac_ct_NMEDIT"; then
5925   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
5926 else
5927 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5928 for as_dir in $PATH
5929 do
5930   IFS=$as_save_IFS
5931   test -z "$as_dir" && as_dir=.
5932     for ac_exec_ext in '' $ac_executable_extensions; do
5933   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5934     ac_cv_prog_ac_ct_NMEDIT="nmedit"
5935     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5936     break 2
5937   fi
5938 done
5939   done
5940 IFS=$as_save_IFS
5941
5942 fi
5943 fi
5944 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
5945 if test -n "$ac_ct_NMEDIT"; then
5946   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
5947 $as_echo "$ac_ct_NMEDIT" >&6; }
5948 else
5949   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5950 $as_echo "no" >&6; }
5951 fi
5952
5953   if test "x$ac_ct_NMEDIT" = x; then
5954     NMEDIT=":"
5955   else
5956     case $cross_compiling:$ac_tool_warned in
5957 yes:)
5958 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5959 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5960 ac_tool_warned=yes ;;
5961 esac
5962     NMEDIT=$ac_ct_NMEDIT
5963   fi
5964 else
5965   NMEDIT="$ac_cv_prog_NMEDIT"
5966 fi
5967
5968     if test -n "$ac_tool_prefix"; then
5969   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
5970 set dummy ${ac_tool_prefix}lipo; ac_word=$2
5971 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5972 $as_echo_n "checking for $ac_word... " >&6; }
5973 if ${ac_cv_prog_LIPO+:} false; then :
5974   $as_echo_n "(cached) " >&6
5975 else
5976   if test -n "$LIPO"; then
5977   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
5978 else
5979 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5980 for as_dir in $PATH
5981 do
5982   IFS=$as_save_IFS
5983   test -z "$as_dir" && as_dir=.
5984     for ac_exec_ext in '' $ac_executable_extensions; do
5985   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5986     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
5987     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5988     break 2
5989   fi
5990 done
5991   done
5992 IFS=$as_save_IFS
5993
5994 fi
5995 fi
5996 LIPO=$ac_cv_prog_LIPO
5997 if test -n "$LIPO"; then
5998   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
5999 $as_echo "$LIPO" >&6; }
6000 else
6001   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6002 $as_echo "no" >&6; }
6003 fi
6004
6005
6006 fi
6007 if test -z "$ac_cv_prog_LIPO"; then
6008   ac_ct_LIPO=$LIPO
6009   # Extract the first word of "lipo", so it can be a program name with args.
6010 set dummy lipo; ac_word=$2
6011 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6012 $as_echo_n "checking for $ac_word... " >&6; }
6013 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
6014   $as_echo_n "(cached) " >&6
6015 else
6016   if test -n "$ac_ct_LIPO"; then
6017   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
6018 else
6019 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6020 for as_dir in $PATH
6021 do
6022   IFS=$as_save_IFS
6023   test -z "$as_dir" && as_dir=.
6024     for ac_exec_ext in '' $ac_executable_extensions; do
6025   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6026     ac_cv_prog_ac_ct_LIPO="lipo"
6027     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6028     break 2
6029   fi
6030 done
6031   done
6032 IFS=$as_save_IFS
6033
6034 fi
6035 fi
6036 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
6037 if test -n "$ac_ct_LIPO"; then
6038   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
6039 $as_echo "$ac_ct_LIPO" >&6; }
6040 else
6041   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6042 $as_echo "no" >&6; }
6043 fi
6044
6045   if test "x$ac_ct_LIPO" = x; then
6046     LIPO=":"
6047   else
6048     case $cross_compiling:$ac_tool_warned in
6049 yes:)
6050 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6051 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6052 ac_tool_warned=yes ;;
6053 esac
6054     LIPO=$ac_ct_LIPO
6055   fi
6056 else
6057   LIPO="$ac_cv_prog_LIPO"
6058 fi
6059
6060     if test -n "$ac_tool_prefix"; then
6061   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
6062 set dummy ${ac_tool_prefix}otool; ac_word=$2
6063 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6064 $as_echo_n "checking for $ac_word... " >&6; }
6065 if ${ac_cv_prog_OTOOL+:} false; then :
6066   $as_echo_n "(cached) " >&6
6067 else
6068   if test -n "$OTOOL"; then
6069   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
6070 else
6071 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6072 for as_dir in $PATH
6073 do
6074   IFS=$as_save_IFS
6075   test -z "$as_dir" && as_dir=.
6076     for ac_exec_ext in '' $ac_executable_extensions; do
6077   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6078     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
6079     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6080     break 2
6081   fi
6082 done
6083   done
6084 IFS=$as_save_IFS
6085
6086 fi
6087 fi
6088 OTOOL=$ac_cv_prog_OTOOL
6089 if test -n "$OTOOL"; then
6090   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
6091 $as_echo "$OTOOL" >&6; }
6092 else
6093   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6094 $as_echo "no" >&6; }
6095 fi
6096
6097
6098 fi
6099 if test -z "$ac_cv_prog_OTOOL"; then
6100   ac_ct_OTOOL=$OTOOL
6101   # Extract the first word of "otool", so it can be a program name with args.
6102 set dummy otool; ac_word=$2
6103 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6104 $as_echo_n "checking for $ac_word... " >&6; }
6105 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
6106   $as_echo_n "(cached) " >&6
6107 else
6108   if test -n "$ac_ct_OTOOL"; then
6109   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
6110 else
6111 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6112 for as_dir in $PATH
6113 do
6114   IFS=$as_save_IFS
6115   test -z "$as_dir" && as_dir=.
6116     for ac_exec_ext in '' $ac_executable_extensions; do
6117   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6118     ac_cv_prog_ac_ct_OTOOL="otool"
6119     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6120     break 2
6121   fi
6122 done
6123   done
6124 IFS=$as_save_IFS
6125
6126 fi
6127 fi
6128 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
6129 if test -n "$ac_ct_OTOOL"; then
6130   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
6131 $as_echo "$ac_ct_OTOOL" >&6; }
6132 else
6133   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6134 $as_echo "no" >&6; }
6135 fi
6136
6137   if test "x$ac_ct_OTOOL" = x; then
6138     OTOOL=":"
6139   else
6140     case $cross_compiling:$ac_tool_warned in
6141 yes:)
6142 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6143 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6144 ac_tool_warned=yes ;;
6145 esac
6146     OTOOL=$ac_ct_OTOOL
6147   fi
6148 else
6149   OTOOL="$ac_cv_prog_OTOOL"
6150 fi
6151
6152     if test -n "$ac_tool_prefix"; then
6153   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
6154 set dummy ${ac_tool_prefix}otool64; ac_word=$2
6155 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6156 $as_echo_n "checking for $ac_word... " >&6; }
6157 if ${ac_cv_prog_OTOOL64+:} false; then :
6158   $as_echo_n "(cached) " >&6
6159 else
6160   if test -n "$OTOOL64"; then
6161   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
6162 else
6163 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6164 for as_dir in $PATH
6165 do
6166   IFS=$as_save_IFS
6167   test -z "$as_dir" && as_dir=.
6168     for ac_exec_ext in '' $ac_executable_extensions; do
6169   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6170     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
6171     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6172     break 2
6173   fi
6174 done
6175   done
6176 IFS=$as_save_IFS
6177
6178 fi
6179 fi
6180 OTOOL64=$ac_cv_prog_OTOOL64
6181 if test -n "$OTOOL64"; then
6182   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
6183 $as_echo "$OTOOL64" >&6; }
6184 else
6185   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6186 $as_echo "no" >&6; }
6187 fi
6188
6189
6190 fi
6191 if test -z "$ac_cv_prog_OTOOL64"; then
6192   ac_ct_OTOOL64=$OTOOL64
6193   # Extract the first word of "otool64", so it can be a program name with args.
6194 set dummy otool64; ac_word=$2
6195 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6196 $as_echo_n "checking for $ac_word... " >&6; }
6197 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
6198   $as_echo_n "(cached) " >&6
6199 else
6200   if test -n "$ac_ct_OTOOL64"; then
6201   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
6202 else
6203 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6204 for as_dir in $PATH
6205 do
6206   IFS=$as_save_IFS
6207   test -z "$as_dir" && as_dir=.
6208     for ac_exec_ext in '' $ac_executable_extensions; do
6209   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6210     ac_cv_prog_ac_ct_OTOOL64="otool64"
6211     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6212     break 2
6213   fi
6214 done
6215   done
6216 IFS=$as_save_IFS
6217
6218 fi
6219 fi
6220 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
6221 if test -n "$ac_ct_OTOOL64"; then
6222   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
6223 $as_echo "$ac_ct_OTOOL64" >&6; }
6224 else
6225   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6226 $as_echo "no" >&6; }
6227 fi
6228
6229   if test "x$ac_ct_OTOOL64" = x; then
6230     OTOOL64=":"
6231   else
6232     case $cross_compiling:$ac_tool_warned in
6233 yes:)
6234 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6235 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6236 ac_tool_warned=yes ;;
6237 esac
6238     OTOOL64=$ac_ct_OTOOL64
6239   fi
6240 else
6241   OTOOL64="$ac_cv_prog_OTOOL64"
6242 fi
6243
6244
6245
6246
6247
6248
6249
6250
6251
6252
6253
6254
6255
6256
6257
6258
6259
6260
6261
6262
6263
6264
6265
6266
6267
6268
6269
6270     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
6271 $as_echo_n "checking for -single_module linker flag... " >&6; }
6272 if ${lt_cv_apple_cc_single_mod+:} false; then :
6273   $as_echo_n "(cached) " >&6
6274 else
6275   lt_cv_apple_cc_single_mod=no
6276       if test -z "${LT_MULTI_MODULE}"; then
6277         # By default we will add the -single_module flag. You can override
6278         # by either setting the environment variable LT_MULTI_MODULE
6279         # non-empty at configure time, or by adding -multi_module to the
6280         # link flags.
6281         rm -rf libconftest.dylib*
6282         echo "int foo(void){return 1;}" > conftest.c
6283         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6284 -dynamiclib -Wl,-single_module conftest.c" >&5
6285         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6286           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
6287         _lt_result=$?
6288         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
6289           lt_cv_apple_cc_single_mod=yes
6290         else
6291           cat conftest.err >&5
6292         fi
6293         rm -rf libconftest.dylib*
6294         rm -f conftest.*
6295       fi
6296 fi
6297 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
6298 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
6299     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
6300 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
6301 if ${lt_cv_ld_exported_symbols_list+:} false; then :
6302   $as_echo_n "(cached) " >&6
6303 else
6304   lt_cv_ld_exported_symbols_list=no
6305       save_LDFLAGS=$LDFLAGS
6306       echo "_main" > conftest.sym
6307       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
6308       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6309 /* end confdefs.h.  */
6310
6311 int
6312 main ()
6313 {
6314
6315   ;
6316   return 0;
6317 }
6318 _ACEOF
6319 if ac_fn_c_try_link "$LINENO"; then :
6320   lt_cv_ld_exported_symbols_list=yes
6321 else
6322   lt_cv_ld_exported_symbols_list=no
6323 fi
6324 rm -f core conftest.err conftest.$ac_objext \
6325     conftest$ac_exeext conftest.$ac_ext
6326         LDFLAGS="$save_LDFLAGS"
6327
6328 fi
6329 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
6330 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
6331     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
6332 $as_echo_n "checking for -force_load linker flag... " >&6; }
6333 if ${lt_cv_ld_force_load+:} false; then :
6334   $as_echo_n "(cached) " >&6
6335 else
6336   lt_cv_ld_force_load=no
6337       cat > conftest.c << _LT_EOF
6338 int forced_loaded() { return 2;}
6339 _LT_EOF
6340       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
6341       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
6342       echo "$AR cru libconftest.a conftest.o" >&5
6343       $AR cru libconftest.a conftest.o 2>&5
6344       cat > conftest.c << _LT_EOF
6345 int main() { return 0;}
6346 _LT_EOF
6347       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
6348       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
6349       _lt_result=$?
6350       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
6351         lt_cv_ld_force_load=yes
6352       else
6353         cat conftest.err >&5
6354       fi
6355         rm -f conftest.err libconftest.a conftest conftest.c
6356         rm -rf conftest.dSYM
6357
6358 fi
6359 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
6360 $as_echo "$lt_cv_ld_force_load" >&6; }
6361     case $host_os in
6362     rhapsody* | darwin1.[012])
6363       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
6364     darwin1.*)
6365       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6366     darwin*) # darwin 5.x on
6367       # if running on 10.5 or later, the deployment target defaults
6368       # to the OS version, if on x86, and 10.4, the deployment
6369       # target defaults to 10.4. Don't you love it?
6370       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
6371         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
6372           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6373         10.[012][,.]*)
6374           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6375         10.*)
6376           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6377       esac
6378     ;;
6379   esac
6380     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
6381       _lt_dar_single_mod='$single_module'
6382     fi
6383     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
6384       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
6385     else
6386       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
6387     fi
6388     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
6389       _lt_dsymutil='~$DSYMUTIL $lib || :'
6390     else
6391       _lt_dsymutil=
6392     fi
6393     ;;
6394   esac
6395
6396 for ac_header in dlfcn.h
6397 do :
6398   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
6399 "
6400 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
6401   cat >>confdefs.h <<_ACEOF
6402 #define HAVE_DLFCN_H 1
6403 _ACEOF
6404
6405 fi
6406
6407 done
6408
6409
6410
6411
6412
6413  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
6414 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
6415 if ${ac_cv_c_bigendian+:} false; then :
6416   $as_echo_n "(cached) " >&6
6417 else
6418   ac_cv_c_bigendian=unknown
6419     # See if we're dealing with a universal compiler.
6420     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6421 /* end confdefs.h.  */
6422 #ifndef __APPLE_CC__
6423                not a universal capable compiler
6424              #endif
6425              typedef int dummy;
6426
6427 _ACEOF
6428 if ac_fn_c_try_compile "$LINENO"; then :
6429
6430         # Check for potential -arch flags.  It is not universal unless
6431         # there are at least two -arch flags with different values.
6432         ac_arch=
6433         ac_prev=
6434         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
6435          if test -n "$ac_prev"; then
6436            case $ac_word in
6437              i?86 | x86_64 | ppc | ppc64)
6438                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
6439                  ac_arch=$ac_word
6440                else
6441                  ac_cv_c_bigendian=universal
6442                  break
6443                fi
6444                ;;
6445            esac
6446            ac_prev=
6447          elif test "x$ac_word" = "x-arch"; then
6448            ac_prev=arch
6449          fi
6450        done
6451 fi
6452 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6453     if test $ac_cv_c_bigendian = unknown; then
6454       # See if sys/param.h defines the BYTE_ORDER macro.
6455       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6456 /* end confdefs.h.  */
6457 #include <sys/types.h>
6458              #include <sys/param.h>
6459
6460 int
6461 main ()
6462 {
6463 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
6464                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
6465                      && LITTLE_ENDIAN)
6466               bogus endian macros
6467              #endif
6468
6469   ;
6470   return 0;
6471 }
6472 _ACEOF
6473 if ac_fn_c_try_compile "$LINENO"; then :
6474   # It does; now see whether it defined to BIG_ENDIAN or not.
6475          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6476 /* end confdefs.h.  */
6477 #include <sys/types.h>
6478                 #include <sys/param.h>
6479
6480 int
6481 main ()
6482 {
6483 #if BYTE_ORDER != BIG_ENDIAN
6484                  not big endian
6485                 #endif
6486
6487   ;
6488   return 0;
6489 }
6490 _ACEOF
6491 if ac_fn_c_try_compile "$LINENO"; then :
6492   ac_cv_c_bigendian=yes
6493 else
6494   ac_cv_c_bigendian=no
6495 fi
6496 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6497 fi
6498 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6499     fi
6500     if test $ac_cv_c_bigendian = unknown; then
6501       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
6502       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6503 /* end confdefs.h.  */
6504 #include <limits.h>
6505
6506 int
6507 main ()
6508 {
6509 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
6510               bogus endian macros
6511              #endif
6512
6513   ;
6514   return 0;
6515 }
6516 _ACEOF
6517 if ac_fn_c_try_compile "$LINENO"; then :
6518   # It does; now see whether it defined to _BIG_ENDIAN or not.
6519          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6520 /* end confdefs.h.  */
6521 #include <limits.h>
6522
6523 int
6524 main ()
6525 {
6526 #ifndef _BIG_ENDIAN
6527                  not big endian
6528                 #endif
6529
6530   ;
6531   return 0;
6532 }
6533 _ACEOF
6534 if ac_fn_c_try_compile "$LINENO"; then :
6535   ac_cv_c_bigendian=yes
6536 else
6537   ac_cv_c_bigendian=no
6538 fi
6539 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6540 fi
6541 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6542     fi
6543     if test $ac_cv_c_bigendian = unknown; then
6544       # Compile a test program.
6545       if test "$cross_compiling" = yes; then :
6546   # Try to guess by grepping values from an object file.
6547          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6548 /* end confdefs.h.  */
6549 short int ascii_mm[] =
6550                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
6551                 short int ascii_ii[] =
6552                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
6553                 int use_ascii (int i) {
6554                   return ascii_mm[i] + ascii_ii[i];
6555                 }
6556                 short int ebcdic_ii[] =
6557                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
6558                 short int ebcdic_mm[] =
6559                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
6560                 int use_ebcdic (int i) {
6561                   return ebcdic_mm[i] + ebcdic_ii[i];
6562                 }
6563                 extern int foo;
6564
6565 int
6566 main ()
6567 {
6568 return use_ascii (foo) == use_ebcdic (foo);
6569   ;
6570   return 0;
6571 }
6572 _ACEOF
6573 if ac_fn_c_try_compile "$LINENO"; then :
6574   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
6575               ac_cv_c_bigendian=yes
6576             fi
6577             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
6578               if test "$ac_cv_c_bigendian" = unknown; then
6579                 ac_cv_c_bigendian=no
6580               else
6581                 # finding both strings is unlikely to happen, but who knows?
6582                 ac_cv_c_bigendian=unknown
6583               fi
6584             fi
6585 fi
6586 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6587 else
6588   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6589 /* end confdefs.h.  */
6590 $ac_includes_default
6591 int
6592 main ()
6593 {
6594
6595              /* Are we little or big endian?  From Harbison&Steele.  */
6596              union
6597              {
6598                long int l;
6599                char c[sizeof (long int)];
6600              } u;
6601              u.l = 1;
6602              return u.c[sizeof (long int) - 1] == 1;
6603
6604   ;
6605   return 0;
6606 }
6607 _ACEOF
6608 if ac_fn_c_try_run "$LINENO"; then :
6609   ac_cv_c_bigendian=no
6610 else
6611   ac_cv_c_bigendian=yes
6612 fi
6613 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6614   conftest.$ac_objext conftest.beam conftest.$ac_ext
6615 fi
6616
6617     fi
6618 fi
6619 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
6620 $as_echo "$ac_cv_c_bigendian" >&6; }
6621  case $ac_cv_c_bigendian in #(
6622    yes)
6623      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
6624 ;; #(
6625    no)
6626       ;; #(
6627    universal)
6628
6629 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
6630
6631      ;; #(
6632    *)
6633      as_fn_error $? "unknown endianness
6634  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
6635  esac
6636
6637
6638
6639
6640 if test "x$cross_compiling" = "xno"; then
6641   : "${AR_FOR_BUILD:=\$(AR)}"
6642   : "${CC_FOR_BUILD:=\$(CC)}"
6643   : "${RANLIB_FOR_BUILD:=\$(RANLIB)}"
6644   : "${CFLAGS_FOR_BUILD:=\$(CFLAGS)}"
6645   : "${LDFLAGS_FOR_BUILD:=\$(LDFLAGS)}"
6646 else
6647   : "${AR_FOR_BUILD:=ar}"
6648   : "${CC_FOR_BUILD:=gcc}"
6649   : "${RANLIB_FOR_BUILD:=ranlib}"
6650   : "${CFLAGS_FOR_BUILD:=-g -O}"
6651   : "${LDLFAGS_FOR_BUILD:=}"
6652 fi
6653
6654
6655
6656
6657
6658
6659
6660 if test -n "$ac_tool_prefix"; then
6661   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6662 set dummy ${ac_tool_prefix}ar; ac_word=$2
6663 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6664 $as_echo_n "checking for $ac_word... " >&6; }
6665 if ${ac_cv_prog_AR+:} false; then :
6666   $as_echo_n "(cached) " >&6
6667 else
6668   if test -n "$AR"; then
6669   ac_cv_prog_AR="$AR" # Let the user override the test.
6670 else
6671 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6672 for as_dir in $PATH
6673 do
6674   IFS=$as_save_IFS
6675   test -z "$as_dir" && as_dir=.
6676     for ac_exec_ext in '' $ac_executable_extensions; do
6677   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6678     ac_cv_prog_AR="${ac_tool_prefix}ar"
6679     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6680     break 2
6681   fi
6682 done
6683   done
6684 IFS=$as_save_IFS
6685
6686 fi
6687 fi
6688 AR=$ac_cv_prog_AR
6689 if test -n "$AR"; then
6690   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6691 $as_echo "$AR" >&6; }
6692 else
6693   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6694 $as_echo "no" >&6; }
6695 fi
6696
6697
6698 fi
6699 if test -z "$ac_cv_prog_AR"; then
6700   ac_ct_AR=$AR
6701   # Extract the first word of "ar", so it can be a program name with args.
6702 set dummy ar; ac_word=$2
6703 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6704 $as_echo_n "checking for $ac_word... " >&6; }
6705 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6706   $as_echo_n "(cached) " >&6
6707 else
6708   if test -n "$ac_ct_AR"; then
6709   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6710 else
6711 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6712 for as_dir in $PATH
6713 do
6714   IFS=$as_save_IFS
6715   test -z "$as_dir" && as_dir=.
6716     for ac_exec_ext in '' $ac_executable_extensions; do
6717   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6718     ac_cv_prog_ac_ct_AR="ar"
6719     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6720     break 2
6721   fi
6722 done
6723   done
6724 IFS=$as_save_IFS
6725
6726 fi
6727 fi
6728 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6729 if test -n "$ac_ct_AR"; then
6730   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6731 $as_echo "$ac_ct_AR" >&6; }
6732 else
6733   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6734 $as_echo "no" >&6; }
6735 fi
6736
6737   if test "x$ac_ct_AR" = x; then
6738     AR=""
6739   else
6740     case $cross_compiling:$ac_tool_warned in
6741 yes:)
6742 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6743 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6744 ac_tool_warned=yes ;;
6745 esac
6746     AR=$ac_ct_AR
6747   fi
6748 else
6749   AR="$ac_cv_prog_AR"
6750 fi
6751
6752 if test -n "$ac_tool_prefix"; then
6753   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6754 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6755 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6756 $as_echo_n "checking for $ac_word... " >&6; }
6757 if ${ac_cv_prog_RANLIB+:} false; then :
6758   $as_echo_n "(cached) " >&6
6759 else
6760   if test -n "$RANLIB"; then
6761   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6762 else
6763 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6764 for as_dir in $PATH
6765 do
6766   IFS=$as_save_IFS
6767   test -z "$as_dir" && as_dir=.
6768     for ac_exec_ext in '' $ac_executable_extensions; do
6769   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6770     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6771     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6772     break 2
6773   fi
6774 done
6775   done
6776 IFS=$as_save_IFS
6777
6778 fi
6779 fi
6780 RANLIB=$ac_cv_prog_RANLIB
6781 if test -n "$RANLIB"; then
6782   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6783 $as_echo "$RANLIB" >&6; }
6784 else
6785   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6786 $as_echo "no" >&6; }
6787 fi
6788
6789
6790 fi
6791 if test -z "$ac_cv_prog_RANLIB"; then
6792   ac_ct_RANLIB=$RANLIB
6793   # Extract the first word of "ranlib", so it can be a program name with args.
6794 set dummy ranlib; ac_word=$2
6795 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6796 $as_echo_n "checking for $ac_word... " >&6; }
6797 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
6798   $as_echo_n "(cached) " >&6
6799 else
6800   if test -n "$ac_ct_RANLIB"; then
6801   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6802 else
6803 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6804 for as_dir in $PATH
6805 do
6806   IFS=$as_save_IFS
6807   test -z "$as_dir" && as_dir=.
6808     for ac_exec_ext in '' $ac_executable_extensions; do
6809   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6810     ac_cv_prog_ac_ct_RANLIB="ranlib"
6811     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6812     break 2
6813   fi
6814 done
6815   done
6816 IFS=$as_save_IFS
6817
6818 fi
6819 fi
6820 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6821 if test -n "$ac_ct_RANLIB"; then
6822   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6823 $as_echo "$ac_ct_RANLIB" >&6; }
6824 else
6825   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6826 $as_echo "no" >&6; }
6827 fi
6828
6829   if test "x$ac_ct_RANLIB" = x; then
6830     RANLIB=":"
6831   else
6832     case $cross_compiling:$ac_tool_warned in
6833 yes:)
6834 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6835 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6836 ac_tool_warned=yes ;;
6837 esac
6838     RANLIB=$ac_ct_RANLIB
6839   fi
6840 else
6841   RANLIB="$ac_cv_prog_RANLIB"
6842 fi
6843
6844
6845 # Require C11 or newer.  Autoconf-2.70 provides ac_cv_prog_cc_c11 when using
6846 # AC_PROG_CC, but we're still using Autoconf-2.69, and the newest it understands
6847 # is C99.  So handle it ourselves.
6848 :
6849 C_DIALECT=
6850 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C11 is supported by default" >&5
6851 $as_echo_n "checking whether C11 is supported by default... " >&6; }
6852 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6853 /* end confdefs.h.  */
6854
6855 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
6856 # error "C11 support not found"
6857 #endif
6858
6859 _ACEOF
6860 if ac_fn_c_try_compile "$LINENO"; then :
6861   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6862 $as_echo "yes" >&6; }
6863 else
6864
6865   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6866 $as_echo "no" >&6; }
6867   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -std=c11 support" >&5
6868 $as_echo_n "checking for -std=c11 support... " >&6; }
6869   ac_save_CC="$CC"
6870   CC="$CC -std=c11"
6871   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6872 /* end confdefs.h.  */
6873
6874 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
6875 # error "C11 support not found"
6876 #endif
6877
6878 _ACEOF
6879 if ac_fn_c_try_compile "$LINENO"; then :
6880
6881   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6882 $as_echo "yes" >&6; }
6883   CC="$ac_save_CC"
6884   C_DIALECT="-std=c11"
6885
6886 else
6887   as_fn_error $? "C11 is required" "$LINENO" 5
6888 fi
6889 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6890 fi
6891 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6892
6893
6894 ac_config_headers="$ac_config_headers config.h:config.in"
6895
6896
6897 # Dependency checking.
6898 ac_config_commands="$ac_config_commands depdir"
6899
6900
6901 depcc="$CC"   am_compiler_list=
6902
6903 am_depcomp=$ac_aux_dir/depcomp
6904 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
6905 $as_echo_n "checking dependency style of $depcc... " >&6; }
6906 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
6907   $as_echo_n "(cached) " >&6
6908 else
6909   if test -f "$am_depcomp"; then
6910   # We make a subdir and do the tests there.  Otherwise we can end up
6911   # making bogus files that we don't know about and never remove.  For
6912   # instance it was reported that on HP-UX the gcc test will end up
6913   # making a dummy file named `D' -- because `-MD' means `put the output
6914   # in D'.
6915   mkdir conftest.dir
6916   # Copy depcomp to subdir because otherwise we won't find it if we're
6917   # using a relative directory.
6918   cp "$am_depcomp" conftest.dir
6919   cd conftest.dir
6920   # We will build objects and dependencies in a subdirectory because
6921   # it helps to detect inapplicable dependency modes.  For instance
6922   # both Tru64's cc and ICC support -MD to output dependencies as a
6923   # side effect of compilation, but ICC will put the dependencies in
6924   # the current directory while Tru64 will put them in the object
6925   # directory.
6926   mkdir sub
6927
6928   am_cv_CC_dependencies_compiler_type=none
6929   if test "$am_compiler_list" = ""; then
6930      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
6931   fi
6932   for depmode in $am_compiler_list; do
6933     if test $depmode = none; then break; fi
6934
6935     $as_echo "$as_me:$LINENO: trying $depmode" >&5
6936     # Setup a source with many dependencies, because some compilers
6937     # like to wrap large dependency lists on column 80 (with \), and
6938     # we should not choose a depcomp mode which is confused by this.
6939     #
6940     # We need to recreate these files for each test, as the compiler may
6941     # overwrite some of them when testing with obscure command lines.
6942     # This happens at least with the AIX C compiler.
6943     : > sub/conftest.c
6944     for i in 1 2 3 4 5 6; do
6945       echo '#include "conftst'$i'.h"' >> sub/conftest.c
6946       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
6947       # Solaris 8's {/usr,}/bin/sh.
6948       touch sub/conftst$i.h
6949     done
6950     echo "include sub/conftest.Po" > confmf
6951
6952     # We check with `-c' and `-o' for the sake of the "dashmstdout"
6953     # mode.  It turns out that the SunPro C++ compiler does not properly
6954     # handle `-M -o', and we need to detect this.
6955     depcmd="depmode=$depmode \
6956        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
6957        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
6958        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
6959     echo "| $depcmd" | sed -e 's/  */ /g' >&5
6960     if env $depcmd > conftest.err 2>&1 &&
6961        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
6962        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
6963        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
6964       # icc doesn't choke on unknown options, it will just issue warnings
6965       # or remarks (even with -Werror).  So we grep stderr for any message
6966       # that says an option was ignored or not supported.
6967       # When given -MP, icc 7.0 and 7.1 complain thusly:
6968       #   icc: Command line warning: ignoring option '-M'; no argument required
6969       # The diagnosis changed in icc 8.0:
6970       #   icc: Command line remark: option '-MP' not supported
6971       if (grep 'ignoring option' conftest.err ||
6972           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
6973         am_cv_CC_dependencies_compiler_type=$depmode
6974         $as_echo "$as_me:$LINENO: success" >&5
6975         break
6976       fi
6977     fi
6978     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
6979     sed -e 's/^/| /' < conftest.err >&5
6980   done
6981
6982   cd ..
6983   rm -rf conftest.dir
6984 else
6985   am_cv_CC_dependencies_compiler_type=none
6986 fi
6987
6988 fi
6989 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
6990 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
6991 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
6992 then as_fn_error $? "no usable dependency style found" "$LINENO" 5
6993 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
6994
6995 fi
6996
6997
6998 ALL_LINGUAS=
6999 # If we haven't got the data from the intl directory,
7000 # assume NLS is disabled.
7001 USE_NLS=no
7002 LIBINTL=
7003 LIBINTL_DEP=
7004 INCINTL=
7005 XGETTEXT=
7006 GMSGFMT=
7007 POSUB=
7008
7009 if test -f  ../../intl/config.intl; then
7010   .  ../../intl/config.intl
7011 fi
7012 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
7013 $as_echo_n "checking whether NLS is requested... " >&6; }
7014 if test x"$USE_NLS" != xyes; then
7015   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7016 $as_echo "no" >&6; }
7017 else
7018   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7019 $as_echo "yes" >&6; }
7020
7021 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
7022
7023
7024   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
7025 $as_echo_n "checking for catalogs to be installed... " >&6; }
7026   # Look for .po and .gmo files in the source directory.
7027   CATALOGS=
7028   XLINGUAS=
7029   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
7030     # If there aren't any .gmo files the shell will give us the
7031     # literal string "../path/to/srcdir/po/*.gmo" which has to be
7032     # weeded out.
7033     case "$cat" in *\**)
7034       continue;;
7035     esac
7036     # The quadruple backslash is collapsed to a double backslash
7037     # by the backticks, then collapsed again by the double quotes,
7038     # leaving us with one backslash in the sed expression (right
7039     # before the dot that mustn't act as a wildcard).
7040     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
7041     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
7042     # The user is allowed to set LINGUAS to a list of languages to
7043     # install catalogs for.  If it's empty that means "all of them."
7044     if test "x$LINGUAS" = x; then
7045       CATALOGS="$CATALOGS $cat"
7046       XLINGUAS="$XLINGUAS $lang"
7047     else
7048       case "$LINGUAS" in *$lang*)
7049         CATALOGS="$CATALOGS $cat"
7050         XLINGUAS="$XLINGUAS $lang"
7051         ;;
7052       esac
7053     fi
7054   done
7055   LINGUAS="$XLINGUAS"
7056   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
7057 $as_echo "$LINGUAS" >&6; }
7058
7059
7060     DATADIRNAME=share
7061
7062   INSTOBJEXT=.mo
7063
7064   GENCAT=gencat
7065
7066   CATOBJEXT=.gmo
7067
7068 fi
7069
7070 # Check for socket libraries
7071 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
7072 $as_echo_n "checking for bind in -lsocket... " >&6; }
7073 if ${ac_cv_lib_socket_bind+:} false; then :
7074   $as_echo_n "(cached) " >&6
7075 else
7076   ac_check_lib_save_LIBS=$LIBS
7077 LIBS="-lsocket  $LIBS"
7078 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7079 /* end confdefs.h.  */
7080
7081 /* Override any GCC internal prototype to avoid an error.
7082    Use char because int might match the return type of a GCC
7083    builtin and then its argument prototype would still apply.  */
7084 #ifdef __cplusplus
7085 extern "C"
7086 #endif
7087 char bind ();
7088 int
7089 main ()
7090 {
7091 return bind ();
7092   ;
7093   return 0;
7094 }
7095 _ACEOF
7096 if ac_fn_c_try_link "$LINENO"; then :
7097   ac_cv_lib_socket_bind=yes
7098 else
7099   ac_cv_lib_socket_bind=no
7100 fi
7101 rm -f core conftest.err conftest.$ac_objext \
7102     conftest$ac_exeext conftest.$ac_ext
7103 LIBS=$ac_check_lib_save_LIBS
7104 fi
7105 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
7106 $as_echo "$ac_cv_lib_socket_bind" >&6; }
7107 if test "x$ac_cv_lib_socket_bind" = xyes; then :
7108   cat >>confdefs.h <<_ACEOF
7109 #define HAVE_LIBSOCKET 1
7110 _ACEOF
7111
7112   LIBS="-lsocket $LIBS"
7113
7114 fi
7115
7116 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
7117 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
7118 if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
7119   $as_echo_n "(cached) " >&6
7120 else
7121   ac_check_lib_save_LIBS=$LIBS
7122 LIBS="-lnsl  $LIBS"
7123 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7124 /* end confdefs.h.  */
7125
7126 /* Override any GCC internal prototype to avoid an error.
7127    Use char because int might match the return type of a GCC
7128    builtin and then its argument prototype would still apply.  */
7129 #ifdef __cplusplus
7130 extern "C"
7131 #endif
7132 char gethostbyname ();
7133 int
7134 main ()
7135 {
7136 return gethostbyname ();
7137   ;
7138   return 0;
7139 }
7140 _ACEOF
7141 if ac_fn_c_try_link "$LINENO"; then :
7142   ac_cv_lib_nsl_gethostbyname=yes
7143 else
7144   ac_cv_lib_nsl_gethostbyname=no
7145 fi
7146 rm -f core conftest.err conftest.$ac_objext \
7147     conftest$ac_exeext conftest.$ac_ext
7148 LIBS=$ac_check_lib_save_LIBS
7149 fi
7150 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
7151 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
7152 if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
7153   cat >>confdefs.h <<_ACEOF
7154 #define HAVE_LIBNSL 1
7155 _ACEOF
7156
7157   LIBS="-lnsl $LIBS"
7158
7159 fi
7160
7161
7162 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
7163 # using the same condition.
7164
7165   # Use the system's zlib library.
7166   zlibdir="-L\$(top_builddir)/../zlib"
7167   zlibinc="-I\$(top_srcdir)/../zlib"
7168
7169 # Check whether --with-system-zlib was given.
7170 if test "${with_system_zlib+set}" = set; then :
7171   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
7172     zlibdir=
7173     zlibinc=
7174   fi
7175
7176 fi
7177
7178
7179
7180
7181
7182 # BFD uses libdl when when plugins enabled.
7183
7184   maybe_plugins=no
7185   for ac_header in dlfcn.h
7186 do :
7187   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7188 "
7189 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
7190   cat >>confdefs.h <<_ACEOF
7191 #define HAVE_DLFCN_H 1
7192 _ACEOF
7193  maybe_plugins=yes
7194 fi
7195
7196 done
7197
7198   for ac_header in windows.h
7199 do :
7200   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
7201 "
7202 if test "x$ac_cv_header_windows_h" = xyes; then :
7203   cat >>confdefs.h <<_ACEOF
7204 #define HAVE_WINDOWS_H 1
7205 _ACEOF
7206  maybe_plugins=yes
7207 fi
7208
7209 done
7210
7211
7212   # Check whether --enable-plugins was given.
7213 if test "${enable_plugins+set}" = set; then :
7214   enableval=$enable_plugins; case "${enableval}" in
7215       no) plugins=no ;;
7216       *) plugins=yes
7217          if test "$maybe_plugins" != "yes" ; then
7218            as_fn_error $? "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
7219          fi ;;
7220      esac
7221 else
7222   plugins=$maybe_plugins
7223
7224 fi
7225
7226   if test "$plugins" = "yes"; then
7227     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5
7228 $as_echo_n "checking for library containing dlsym... " >&6; }
7229 if ${ac_cv_search_dlsym+:} false; then :
7230   $as_echo_n "(cached) " >&6
7231 else
7232   ac_func_search_save_LIBS=$LIBS
7233 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7234 /* end confdefs.h.  */
7235
7236 /* Override any GCC internal prototype to avoid an error.
7237    Use char because int might match the return type of a GCC
7238    builtin and then its argument prototype would still apply.  */
7239 #ifdef __cplusplus
7240 extern "C"
7241 #endif
7242 char dlsym ();
7243 int
7244 main ()
7245 {
7246 return dlsym ();
7247   ;
7248   return 0;
7249 }
7250 _ACEOF
7251 for ac_lib in '' dl; do
7252   if test -z "$ac_lib"; then
7253     ac_res="none required"
7254   else
7255     ac_res=-l$ac_lib
7256     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
7257   fi
7258   if ac_fn_c_try_link "$LINENO"; then :
7259   ac_cv_search_dlsym=$ac_res
7260 fi
7261 rm -f core conftest.err conftest.$ac_objext \
7262     conftest$ac_exeext
7263   if ${ac_cv_search_dlsym+:} false; then :
7264   break
7265 fi
7266 done
7267 if ${ac_cv_search_dlsym+:} false; then :
7268
7269 else
7270   ac_cv_search_dlsym=no
7271 fi
7272 rm conftest.$ac_ext
7273 LIBS=$ac_func_search_save_LIBS
7274 fi
7275 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlsym" >&5
7276 $as_echo "$ac_cv_search_dlsym" >&6; }
7277 ac_res=$ac_cv_search_dlsym
7278 if test "$ac_res" != no; then :
7279   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
7280
7281 fi
7282
7283   fi
7284
7285  if test "$plugins" = yes; then
7286   PLUGINS_TRUE=
7287   PLUGINS_FALSE='#'
7288 else
7289   PLUGINS_TRUE='#'
7290   PLUGINS_FALSE=
7291 fi
7292
7293
7294
7295
7296
7297 # Set options
7298 enable_dlopen=yes
7299
7300
7301
7302
7303   enable_win32_dll=no
7304
7305
7306             # Check whether --enable-shared was given.
7307 if test "${enable_shared+set}" = set; then :
7308   enableval=$enable_shared; p=${PACKAGE-default}
7309     case $enableval in
7310     yes) enable_shared=yes ;;
7311     no) enable_shared=no ;;
7312     *)
7313       enable_shared=no
7314       # Look at the argument we got.  We use all the common list separators.
7315       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7316       for pkg in $enableval; do
7317         IFS="$lt_save_ifs"
7318         if test "X$pkg" = "X$p"; then
7319           enable_shared=yes
7320         fi
7321       done
7322       IFS="$lt_save_ifs"
7323       ;;
7324     esac
7325 else
7326   enable_shared=yes
7327 fi
7328
7329
7330
7331
7332
7333
7334
7335
7336
7337   # Check whether --enable-static was given.
7338 if test "${enable_static+set}" = set; then :
7339   enableval=$enable_static; p=${PACKAGE-default}
7340     case $enableval in
7341     yes) enable_static=yes ;;
7342     no) enable_static=no ;;
7343     *)
7344      enable_static=no
7345       # Look at the argument we got.  We use all the common list separators.
7346       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7347       for pkg in $enableval; do
7348         IFS="$lt_save_ifs"
7349         if test "X$pkg" = "X$p"; then
7350           enable_static=yes
7351         fi
7352       done
7353       IFS="$lt_save_ifs"
7354       ;;
7355     esac
7356 else
7357   enable_static=yes
7358 fi
7359
7360
7361
7362
7363
7364
7365
7366
7367
7368
7369 # Check whether --with-pic was given.
7370 if test "${with_pic+set}" = set; then :
7371   withval=$with_pic; pic_mode="$withval"
7372 else
7373   pic_mode=default
7374 fi
7375
7376
7377 test -z "$pic_mode" && pic_mode=default
7378
7379
7380
7381
7382
7383
7384
7385   # Check whether --enable-fast-install was given.
7386 if test "${enable_fast_install+set}" = set; then :
7387   enableval=$enable_fast_install; p=${PACKAGE-default}
7388     case $enableval in
7389     yes) enable_fast_install=yes ;;
7390     no) enable_fast_install=no ;;
7391     *)
7392       enable_fast_install=no
7393       # Look at the argument we got.  We use all the common list separators.
7394       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7395       for pkg in $enableval; do
7396         IFS="$lt_save_ifs"
7397         if test "X$pkg" = "X$p"; then
7398           enable_fast_install=yes
7399         fi
7400       done
7401       IFS="$lt_save_ifs"
7402       ;;
7403     esac
7404 else
7405   enable_fast_install=yes
7406 fi
7407
7408
7409
7410
7411
7412
7413
7414
7415
7416
7417
7418 # This can be used to rebuild libtool when needed
7419 LIBTOOL_DEPS="$ltmain"
7420
7421 # Always use our own libtool.
7422 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7423
7424
7425
7426
7427
7428
7429
7430
7431
7432
7433
7434
7435
7436
7437
7438
7439
7440
7441
7442
7443
7444
7445
7446
7447
7448
7449 test -z "$LN_S" && LN_S="ln -s"
7450
7451
7452
7453
7454
7455
7456
7457
7458
7459
7460
7461
7462
7463
7464 if test -n "${ZSH_VERSION+set}" ; then
7465    setopt NO_GLOB_SUBST
7466 fi
7467
7468 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7469 $as_echo_n "checking for objdir... " >&6; }
7470 if ${lt_cv_objdir+:} false; then :
7471   $as_echo_n "(cached) " >&6
7472 else
7473   rm -f .libs 2>/dev/null
7474 mkdir .libs 2>/dev/null
7475 if test -d .libs; then
7476   lt_cv_objdir=.libs
7477 else
7478   # MS-DOS does not allow filenames that begin with a dot.
7479   lt_cv_objdir=_libs
7480 fi
7481 rmdir .libs 2>/dev/null
7482 fi
7483 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7484 $as_echo "$lt_cv_objdir" >&6; }
7485 objdir=$lt_cv_objdir
7486
7487
7488
7489
7490
7491 cat >>confdefs.h <<_ACEOF
7492 #define LT_OBJDIR "$lt_cv_objdir/"
7493 _ACEOF
7494
7495
7496
7497
7498 case $host_os in
7499 aix3*)
7500   # AIX sometimes has problems with the GCC collect2 program.  For some
7501   # reason, if we set the COLLECT_NAMES environment variable, the problems
7502   # vanish in a puff of smoke.
7503   if test "X${COLLECT_NAMES+set}" != Xset; then
7504     COLLECT_NAMES=
7505     export COLLECT_NAMES
7506   fi
7507   ;;
7508 esac
7509
7510 # Global variables:
7511 ofile=libtool
7512 can_build_shared=yes
7513
7514 # All known linkers require a `.a' archive for static linking (except MSVC,
7515 # which needs '.lib').
7516 libext=a
7517
7518 with_gnu_ld="$lt_cv_prog_gnu_ld"
7519
7520 old_CC="$CC"
7521 old_CFLAGS="$CFLAGS"
7522
7523 # Set sane defaults for various variables
7524 test -z "$CC" && CC=cc
7525 test -z "$LTCC" && LTCC=$CC
7526 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
7527 test -z "$LD" && LD=ld
7528 test -z "$ac_objext" && ac_objext=o
7529
7530 for cc_temp in $compiler""; do
7531   case $cc_temp in
7532     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
7533     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
7534     \-*) ;;
7535     *) break;;
7536   esac
7537 done
7538 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
7539
7540
7541 # Only perform the check for file, if the check method requires it
7542 test -z "$MAGIC_CMD" && MAGIC_CMD=file
7543 case $deplibs_check_method in
7544 file_magic*)
7545   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
7546     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
7547 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
7548 if ${lt_cv_path_MAGIC_CMD+:} false; then :
7549   $as_echo_n "(cached) " >&6
7550 else
7551   case $MAGIC_CMD in
7552 [\\/*] |  ?:[\\/]*)
7553   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7554   ;;
7555 *)
7556   lt_save_MAGIC_CMD="$MAGIC_CMD"
7557   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7558   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7559   for ac_dir in $ac_dummy; do
7560     IFS="$lt_save_ifs"
7561     test -z "$ac_dir" && ac_dir=.
7562     if test -f $ac_dir/${ac_tool_prefix}file; then
7563       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
7564       if test -n "$file_magic_test_file"; then
7565         case $deplibs_check_method in
7566         "file_magic "*)
7567           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7568           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7569           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7570             $EGREP "$file_magic_regex" > /dev/null; then
7571             :
7572           else
7573             cat <<_LT_EOF 1>&2
7574
7575 *** Warning: the command libtool uses to detect shared libraries,
7576 *** $file_magic_cmd, produces output that libtool cannot recognize.
7577 *** The result is that libtool may fail to recognize shared libraries
7578 *** as such.  This will affect the creation of libtool libraries that
7579 *** depend on shared libraries, but programs linked with such libtool
7580 *** libraries will work regardless of this problem.  Nevertheless, you
7581 *** may want to report the problem to your system manager and/or to
7582 *** bug-libtool@gnu.org
7583
7584 _LT_EOF
7585           fi ;;
7586         esac
7587       fi
7588       break
7589     fi
7590   done
7591   IFS="$lt_save_ifs"
7592   MAGIC_CMD="$lt_save_MAGIC_CMD"
7593   ;;
7594 esac
7595 fi
7596
7597 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7598 if test -n "$MAGIC_CMD"; then
7599   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7600 $as_echo "$MAGIC_CMD" >&6; }
7601 else
7602   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7603 $as_echo "no" >&6; }
7604 fi
7605
7606
7607
7608
7609
7610 if test -z "$lt_cv_path_MAGIC_CMD"; then
7611   if test -n "$ac_tool_prefix"; then
7612     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
7613 $as_echo_n "checking for file... " >&6; }
7614 if ${lt_cv_path_MAGIC_CMD+:} false; then :
7615   $as_echo_n "(cached) " >&6
7616 else
7617   case $MAGIC_CMD in
7618 [\\/*] |  ?:[\\/]*)
7619   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7620   ;;
7621 *)
7622   lt_save_MAGIC_CMD="$MAGIC_CMD"
7623   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7624   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7625   for ac_dir in $ac_dummy; do
7626     IFS="$lt_save_ifs"
7627     test -z "$ac_dir" && ac_dir=.
7628     if test -f $ac_dir/file; then
7629       lt_cv_path_MAGIC_CMD="$ac_dir/file"
7630       if test -n "$file_magic_test_file"; then
7631         case $deplibs_check_method in
7632         "file_magic "*)
7633           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7634           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7635           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7636             $EGREP "$file_magic_regex" > /dev/null; then
7637             :
7638           else
7639             cat <<_LT_EOF 1>&2
7640
7641 *** Warning: the command libtool uses to detect shared libraries,
7642 *** $file_magic_cmd, produces output that libtool cannot recognize.
7643 *** The result is that libtool may fail to recognize shared libraries
7644 *** as such.  This will affect the creation of libtool libraries that
7645 *** depend on shared libraries, but programs linked with such libtool
7646 *** libraries will work regardless of this problem.  Nevertheless, you
7647 *** may want to report the problem to your system manager and/or to
7648 *** bug-libtool@gnu.org
7649
7650 _LT_EOF
7651           fi ;;
7652         esac
7653       fi
7654       break
7655     fi
7656   done
7657   IFS="$lt_save_ifs"
7658   MAGIC_CMD="$lt_save_MAGIC_CMD"
7659   ;;
7660 esac
7661 fi
7662
7663 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7664 if test -n "$MAGIC_CMD"; then
7665   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7666 $as_echo "$MAGIC_CMD" >&6; }
7667 else
7668   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7669 $as_echo "no" >&6; }
7670 fi
7671
7672
7673   else
7674     MAGIC_CMD=:
7675   fi
7676 fi
7677
7678   fi
7679   ;;
7680 esac
7681
7682 # Use C for the default configuration in the libtool script
7683
7684 lt_save_CC="$CC"
7685 ac_ext=c
7686 ac_cpp='$CPP $CPPFLAGS'
7687 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7688 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7689 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7690
7691
7692 # Source file extension for C test sources.
7693 ac_ext=c
7694
7695 # Object file extension for compiled C test sources.
7696 objext=o
7697 objext=$objext
7698
7699 # Code to be used in simple compile tests
7700 lt_simple_compile_test_code="int some_variable = 0;"
7701
7702 # Code to be used in simple link tests
7703 lt_simple_link_test_code='int main(){return(0);}'
7704
7705
7706
7707
7708
7709
7710
7711 # If no C compiler was specified, use CC.
7712 LTCC=${LTCC-"$CC"}
7713
7714 # If no C compiler flags were specified, use CFLAGS.
7715 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7716
7717 # Allow CC to be a program name with arguments.
7718 compiler=$CC
7719
7720 # Save the default compiler, since it gets overwritten when the other
7721 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
7722 compiler_DEFAULT=$CC
7723
7724 # save warnings/boilerplate of simple test code
7725 ac_outfile=conftest.$ac_objext
7726 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
7727 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7728 _lt_compiler_boilerplate=`cat conftest.err`
7729 $RM conftest*
7730
7731 ac_outfile=conftest.$ac_objext
7732 echo "$lt_simple_link_test_code" >conftest.$ac_ext
7733 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7734 _lt_linker_boilerplate=`cat conftest.err`
7735 $RM -r conftest*
7736
7737
7738 ## CAVEAT EMPTOR:
7739 ## There is no encapsulation within the following macros, do not change
7740 ## the running order or otherwise move them around unless you know exactly
7741 ## what you are doing...
7742 if test -n "$compiler"; then
7743
7744 lt_prog_compiler_no_builtin_flag=
7745
7746 if test "$GCC" = yes; then
7747   case $cc_basename in
7748   nvcc*)
7749     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
7750   *)
7751     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
7752   esac
7753
7754   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
7755 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
7756 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
7757   $as_echo_n "(cached) " >&6
7758 else
7759   lt_cv_prog_compiler_rtti_exceptions=no
7760    ac_outfile=conftest.$ac_objext
7761    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7762    lt_compiler_flag="-fno-rtti -fno-exceptions"
7763    # Insert the option either (1) after the last *FLAGS variable, or
7764    # (2) before a word containing "conftest.", or (3) at the end.
7765    # Note that $ac_compile itself does not contain backslashes and begins
7766    # with a dollar sign (not a hyphen), so the echo should work correctly.
7767    # The option is referenced via a variable to avoid confusing sed.
7768    lt_compile=`echo "$ac_compile" | $SED \
7769    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7770    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7771    -e 's:$: $lt_compiler_flag:'`
7772    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
7773    (eval "$lt_compile" 2>conftest.err)
7774    ac_status=$?
7775    cat conftest.err >&5
7776    echo "$as_me:$LINENO: \$? = $ac_status" >&5
7777    if (exit $ac_status) && test -s "$ac_outfile"; then
7778      # The compiler can only warn and ignore the option if not recognized
7779      # So say no if there are warnings other than the usual output.
7780      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
7781      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7782      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
7783        lt_cv_prog_compiler_rtti_exceptions=yes
7784      fi
7785    fi
7786    $RM conftest*
7787
7788 fi
7789 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
7790 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
7791
7792 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
7793     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
7794 else
7795     :
7796 fi
7797
7798 fi
7799
7800
7801
7802
7803
7804
7805   lt_prog_compiler_wl=
7806 lt_prog_compiler_pic=
7807 lt_prog_compiler_static=
7808
7809 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
7810 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
7811
7812   if test "$GCC" = yes; then
7813     lt_prog_compiler_wl='-Wl,'
7814     lt_prog_compiler_static='-static'
7815
7816     case $host_os in
7817       aix*)
7818       # All AIX code is PIC.
7819       if test "$host_cpu" = ia64; then
7820         # AIX 5 now supports IA64 processor
7821         lt_prog_compiler_static='-Bstatic'
7822       fi
7823       lt_prog_compiler_pic='-fPIC'
7824       ;;
7825
7826     amigaos*)
7827       case $host_cpu in
7828       powerpc)
7829             # see comment about AmigaOS4 .so support
7830             lt_prog_compiler_pic='-fPIC'
7831         ;;
7832       m68k)
7833             # FIXME: we need at least 68020 code to build shared libraries, but
7834             # adding the `-m68020' flag to GCC prevents building anything better,
7835             # like `-m68040'.
7836             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
7837         ;;
7838       esac
7839       ;;
7840
7841     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
7842       # PIC is the default for these OSes.
7843       ;;
7844
7845     mingw* | cygwin* | pw32* | os2* | cegcc*)
7846       # This hack is so that the source file can tell whether it is being
7847       # built for inclusion in a dll (and should export symbols for example).
7848       # Although the cygwin gcc ignores -fPIC, still need this for old-style
7849       # (--disable-auto-import) libraries
7850       lt_prog_compiler_pic='-DDLL_EXPORT'
7851       ;;
7852
7853     darwin* | rhapsody*)
7854       # PIC is the default on this platform
7855       # Common symbols not allowed in MH_DYLIB files
7856       lt_prog_compiler_pic='-fno-common'
7857       ;;
7858
7859     haiku*)
7860       # PIC is the default for Haiku.
7861       # The "-static" flag exists, but is broken.
7862       lt_prog_compiler_static=
7863       ;;
7864
7865     hpux*)
7866       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
7867       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
7868       # sets the default TLS model and affects inlining.
7869       case $host_cpu in
7870       hppa*64*)
7871         # +Z the default
7872         ;;
7873       *)
7874         lt_prog_compiler_pic='-fPIC'
7875         ;;
7876       esac
7877       ;;
7878
7879     interix[3-9]*)
7880       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
7881       # Instead, we relocate shared libraries at runtime.
7882       ;;
7883
7884     msdosdjgpp*)
7885       # Just because we use GCC doesn't mean we suddenly get shared libraries
7886       # on systems that don't support them.
7887       lt_prog_compiler_can_build_shared=no
7888       enable_shared=no
7889       ;;
7890
7891     *nto* | *qnx*)
7892       # QNX uses GNU C++, but need to define -shared option too, otherwise
7893       # it will coredump.
7894       lt_prog_compiler_pic='-fPIC -shared'
7895       ;;
7896
7897     sysv4*MP*)
7898       if test -d /usr/nec; then
7899         lt_prog_compiler_pic=-Kconform_pic
7900       fi
7901       ;;
7902
7903     *)
7904       lt_prog_compiler_pic='-fPIC'
7905       ;;
7906     esac
7907
7908     case $cc_basename in
7909     nvcc*) # Cuda Compiler Driver 2.2
7910       lt_prog_compiler_wl='-Xlinker '
7911       lt_prog_compiler_pic='-Xcompiler -fPIC'
7912       ;;
7913     esac
7914   else
7915     # PORTME Check for flag to pass linker flags through the system compiler.
7916     case $host_os in
7917     aix*)
7918       lt_prog_compiler_wl='-Wl,'
7919       if test "$host_cpu" = ia64; then
7920         # AIX 5 now supports IA64 processor
7921         lt_prog_compiler_static='-Bstatic'
7922       else
7923         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
7924       fi
7925       ;;
7926
7927     mingw* | cygwin* | pw32* | os2* | cegcc*)
7928       # This hack is so that the source file can tell whether it is being
7929       # built for inclusion in a dll (and should export symbols for example).
7930       lt_prog_compiler_pic='-DDLL_EXPORT'
7931       ;;
7932
7933     hpux9* | hpux10* | hpux11*)
7934       lt_prog_compiler_wl='-Wl,'
7935       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
7936       # not for PA HP-UX.
7937       case $host_cpu in
7938       hppa*64*|ia64*)
7939         # +Z the default
7940         ;;
7941       *)
7942         lt_prog_compiler_pic='+Z'
7943         ;;
7944       esac
7945       # Is there a better lt_prog_compiler_static that works with the bundled CC?
7946       lt_prog_compiler_static='${wl}-a ${wl}archive'
7947       ;;
7948
7949     irix5* | irix6* | nonstopux*)
7950       lt_prog_compiler_wl='-Wl,'
7951       # PIC (with -KPIC) is the default.
7952       lt_prog_compiler_static='-non_shared'
7953       ;;
7954
7955     linux* | k*bsd*-gnu | kopensolaris*-gnu)
7956       case $cc_basename in
7957       # old Intel for x86_64 which still supported -KPIC.
7958       ecc*)
7959         lt_prog_compiler_wl='-Wl,'
7960         lt_prog_compiler_pic='-KPIC'
7961         lt_prog_compiler_static='-static'
7962         ;;
7963       # icc used to be incompatible with GCC.
7964       # ICC 10 doesn't accept -KPIC any more.
7965       icc* | ifort*)
7966         lt_prog_compiler_wl='-Wl,'
7967         lt_prog_compiler_pic='-fPIC'
7968         lt_prog_compiler_static='-static'
7969         ;;
7970       # Lahey Fortran 8.1.
7971       lf95*)
7972         lt_prog_compiler_wl='-Wl,'
7973         lt_prog_compiler_pic='--shared'
7974         lt_prog_compiler_static='--static'
7975         ;;
7976       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
7977         # Portland Group compilers (*not* the Pentium gcc compiler,
7978         # which looks to be a dead project)
7979         lt_prog_compiler_wl='-Wl,'
7980         lt_prog_compiler_pic='-fpic'
7981         lt_prog_compiler_static='-Bstatic'
7982         ;;
7983       ccc*)
7984         lt_prog_compiler_wl='-Wl,'
7985         # All Alpha code is PIC.
7986         lt_prog_compiler_static='-non_shared'
7987         ;;
7988       xl* | bgxl* | bgf* | mpixl*)
7989         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
7990         lt_prog_compiler_wl='-Wl,'
7991         lt_prog_compiler_pic='-qpic'
7992         lt_prog_compiler_static='-qstaticlink'
7993         ;;
7994       *)
7995         case `$CC -V 2>&1 | sed 5q` in
7996         *Sun\ F* | *Sun*Fortran*)
7997           # Sun Fortran 8.3 passes all unrecognized flags to the linker
7998           lt_prog_compiler_pic='-KPIC'
7999           lt_prog_compiler_static='-Bstatic'
8000           lt_prog_compiler_wl=''
8001           ;;
8002         *Sun\ C*)
8003           # Sun C 5.9
8004           lt_prog_compiler_pic='-KPIC'
8005           lt_prog_compiler_static='-Bstatic'
8006           lt_prog_compiler_wl='-Wl,'
8007           ;;
8008         esac
8009         ;;
8010       esac
8011       ;;
8012
8013     newsos6)
8014       lt_prog_compiler_pic='-KPIC'
8015       lt_prog_compiler_static='-Bstatic'
8016       ;;
8017
8018     *nto* | *qnx*)
8019       # QNX uses GNU C++, but need to define -shared option too, otherwise
8020       # it will coredump.
8021       lt_prog_compiler_pic='-fPIC -shared'
8022       ;;
8023
8024     osf3* | osf4* | osf5*)
8025       lt_prog_compiler_wl='-Wl,'
8026       # All OSF/1 code is PIC.
8027       lt_prog_compiler_static='-non_shared'
8028       ;;
8029
8030     rdos*)
8031       lt_prog_compiler_static='-non_shared'
8032       ;;
8033
8034     solaris*)
8035       lt_prog_compiler_pic='-KPIC'
8036       lt_prog_compiler_static='-Bstatic'
8037       case $cc_basename in
8038       f77* | f90* | f95*)
8039         lt_prog_compiler_wl='-Qoption ld ';;
8040       *)
8041         lt_prog_compiler_wl='-Wl,';;
8042       esac
8043       ;;
8044
8045     sunos4*)
8046       lt_prog_compiler_wl='-Qoption ld '
8047       lt_prog_compiler_pic='-PIC'
8048       lt_prog_compiler_static='-Bstatic'
8049       ;;
8050
8051     sysv4 | sysv4.2uw2* | sysv4.3*)
8052       lt_prog_compiler_wl='-Wl,'
8053       lt_prog_compiler_pic='-KPIC'
8054       lt_prog_compiler_static='-Bstatic'
8055       ;;
8056
8057     sysv4*MP*)
8058       if test -d /usr/nec ;then
8059         lt_prog_compiler_pic='-Kconform_pic'
8060         lt_prog_compiler_static='-Bstatic'
8061       fi
8062       ;;
8063
8064     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8065       lt_prog_compiler_wl='-Wl,'
8066       lt_prog_compiler_pic='-KPIC'
8067       lt_prog_compiler_static='-Bstatic'
8068       ;;
8069
8070     unicos*)
8071       lt_prog_compiler_wl='-Wl,'
8072       lt_prog_compiler_can_build_shared=no
8073       ;;
8074
8075     uts4*)
8076       lt_prog_compiler_pic='-pic'
8077       lt_prog_compiler_static='-Bstatic'
8078       ;;
8079
8080     *)
8081       lt_prog_compiler_can_build_shared=no
8082       ;;
8083     esac
8084   fi
8085
8086 case $host_os in
8087   # For platforms which do not support PIC, -DPIC is meaningless:
8088   *djgpp*)
8089     lt_prog_compiler_pic=
8090     ;;
8091   *)
8092     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8093     ;;
8094 esac
8095 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8096 $as_echo "$lt_prog_compiler_pic" >&6; }
8097
8098
8099
8100
8101
8102
8103 #
8104 # Check to make sure the PIC flag actually works.
8105 #
8106 if test -n "$lt_prog_compiler_pic"; then
8107   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8108 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8109 if ${lt_cv_prog_compiler_pic_works+:} false; then :
8110   $as_echo_n "(cached) " >&6
8111 else
8112   lt_cv_prog_compiler_pic_works=no
8113    ac_outfile=conftest.$ac_objext
8114    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8115    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8116    # Insert the option either (1) after the last *FLAGS variable, or
8117    # (2) before a word containing "conftest.", or (3) at the end.
8118    # Note that $ac_compile itself does not contain backslashes and begins
8119    # with a dollar sign (not a hyphen), so the echo should work correctly.
8120    # The option is referenced via a variable to avoid confusing sed.
8121    lt_compile=`echo "$ac_compile" | $SED \
8122    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8123    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8124    -e 's:$: $lt_compiler_flag:'`
8125    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8126    (eval "$lt_compile" 2>conftest.err)
8127    ac_status=$?
8128    cat conftest.err >&5
8129    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8130    if (exit $ac_status) && test -s "$ac_outfile"; then
8131      # The compiler can only warn and ignore the option if not recognized
8132      # So say no if there are warnings other than the usual output.
8133      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8134      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8135      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8136        lt_cv_prog_compiler_pic_works=yes
8137      fi
8138    fi
8139    $RM conftest*
8140
8141 fi
8142 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8143 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8144
8145 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8146     case $lt_prog_compiler_pic in
8147      "" | " "*) ;;
8148      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8149      esac
8150 else
8151     lt_prog_compiler_pic=
8152      lt_prog_compiler_can_build_shared=no
8153 fi
8154
8155 fi
8156
8157
8158
8159
8160
8161
8162 #
8163 # Check to make sure the static flag actually works.
8164 #
8165 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8166 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8167 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8168 if ${lt_cv_prog_compiler_static_works+:} false; then :
8169   $as_echo_n "(cached) " >&6
8170 else
8171   lt_cv_prog_compiler_static_works=no
8172    save_LDFLAGS="$LDFLAGS"
8173    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8174    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8175    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8176      # The linker can only warn and ignore the option if not recognized
8177      # So say no if there are warnings
8178      if test -s conftest.err; then
8179        # Append any errors to the config.log.
8180        cat conftest.err 1>&5
8181        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8182        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8183        if diff conftest.exp conftest.er2 >/dev/null; then
8184          lt_cv_prog_compiler_static_works=yes
8185        fi
8186      else
8187        lt_cv_prog_compiler_static_works=yes
8188      fi
8189    fi
8190    $RM -r conftest*
8191    LDFLAGS="$save_LDFLAGS"
8192
8193 fi
8194 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8195 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8196
8197 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8198     :
8199 else
8200     lt_prog_compiler_static=
8201 fi
8202
8203
8204
8205
8206
8207
8208
8209   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8210 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8211 if ${lt_cv_prog_compiler_c_o+:} false; then :
8212   $as_echo_n "(cached) " >&6
8213 else
8214   lt_cv_prog_compiler_c_o=no
8215    $RM -r conftest 2>/dev/null
8216    mkdir conftest
8217    cd conftest
8218    mkdir out
8219    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8220
8221    lt_compiler_flag="-o out/conftest2.$ac_objext"
8222    # Insert the option either (1) after the last *FLAGS variable, or
8223    # (2) before a word containing "conftest.", or (3) at the end.
8224    # Note that $ac_compile itself does not contain backslashes and begins
8225    # with a dollar sign (not a hyphen), so the echo should work correctly.
8226    lt_compile=`echo "$ac_compile" | $SED \
8227    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8228    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8229    -e 's:$: $lt_compiler_flag:'`
8230    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8231    (eval "$lt_compile" 2>out/conftest.err)
8232    ac_status=$?
8233    cat out/conftest.err >&5
8234    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8235    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8236    then
8237      # The compiler can only warn and ignore the option if not recognized
8238      # So say no if there are warnings
8239      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8240      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8241      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8242        lt_cv_prog_compiler_c_o=yes
8243      fi
8244    fi
8245    chmod u+w . 2>&5
8246    $RM conftest*
8247    # SGI C++ compiler will create directory out/ii_files/ for
8248    # template instantiation
8249    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8250    $RM out/* && rmdir out
8251    cd ..
8252    $RM -r conftest
8253    $RM conftest*
8254
8255 fi
8256 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8257 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8258
8259
8260
8261
8262
8263
8264   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8265 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8266 if ${lt_cv_prog_compiler_c_o+:} false; then :
8267   $as_echo_n "(cached) " >&6
8268 else
8269   lt_cv_prog_compiler_c_o=no
8270    $RM -r conftest 2>/dev/null
8271    mkdir conftest
8272    cd conftest
8273    mkdir out
8274    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8275
8276    lt_compiler_flag="-o out/conftest2.$ac_objext"
8277    # Insert the option either (1) after the last *FLAGS variable, or
8278    # (2) before a word containing "conftest.", or (3) at the end.
8279    # Note that $ac_compile itself does not contain backslashes and begins
8280    # with a dollar sign (not a hyphen), so the echo should work correctly.
8281    lt_compile=`echo "$ac_compile" | $SED \
8282    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8283    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8284    -e 's:$: $lt_compiler_flag:'`
8285    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8286    (eval "$lt_compile" 2>out/conftest.err)
8287    ac_status=$?
8288    cat out/conftest.err >&5
8289    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8290    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8291    then
8292      # The compiler can only warn and ignore the option if not recognized
8293      # So say no if there are warnings
8294      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8295      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8296      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8297        lt_cv_prog_compiler_c_o=yes
8298      fi
8299    fi
8300    chmod u+w . 2>&5
8301    $RM conftest*
8302    # SGI C++ compiler will create directory out/ii_files/ for
8303    # template instantiation
8304    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8305    $RM out/* && rmdir out
8306    cd ..
8307    $RM -r conftest
8308    $RM conftest*
8309
8310 fi
8311 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8312 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8313
8314
8315
8316
8317 hard_links="nottested"
8318 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8319   # do not overwrite the value of need_locks provided by the user
8320   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8321 $as_echo_n "checking if we can lock with hard links... " >&6; }
8322   hard_links=yes
8323   $RM conftest*
8324   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8325   touch conftest.a
8326   ln conftest.a conftest.b 2>&5 || hard_links=no
8327   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8328   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8329 $as_echo "$hard_links" >&6; }
8330   if test "$hard_links" = no; then
8331     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8332 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8333     need_locks=warn
8334   fi
8335 else
8336   need_locks=no
8337 fi
8338
8339
8340
8341
8342
8343
8344   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8345 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8346
8347   runpath_var=
8348   allow_undefined_flag=
8349   always_export_symbols=no
8350   archive_cmds=
8351   archive_expsym_cmds=
8352   compiler_needs_object=no
8353   enable_shared_with_static_runtimes=no
8354   export_dynamic_flag_spec=
8355   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8356   hardcode_automatic=no
8357   hardcode_direct=no
8358   hardcode_direct_absolute=no
8359   hardcode_libdir_flag_spec=
8360   hardcode_libdir_flag_spec_ld=
8361   hardcode_libdir_separator=
8362   hardcode_minus_L=no
8363   hardcode_shlibpath_var=unsupported
8364   inherit_rpath=no
8365   link_all_deplibs=unknown
8366   module_cmds=
8367   module_expsym_cmds=
8368   old_archive_from_new_cmds=
8369   old_archive_from_expsyms_cmds=
8370   thread_safe_flag_spec=
8371   whole_archive_flag_spec=
8372   # include_expsyms should be a list of space-separated symbols to be *always*
8373   # included in the symbol list
8374   include_expsyms=
8375   # exclude_expsyms can be an extended regexp of symbols to exclude
8376   # it will be wrapped by ` (' and `)$', so one must not match beginning or
8377   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8378   # as well as any symbol that contains `d'.
8379   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8380   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8381   # platforms (ab)use it in PIC code, but their linkers get confused if
8382   # the symbol is explicitly referenced.  Since portable code cannot
8383   # rely on this symbol name, it's probably fine to never include it in
8384   # preloaded symbol tables.
8385   # Exclude shared library initialization/finalization symbols.
8386   extract_expsyms_cmds=
8387
8388   case $host_os in
8389   cygwin* | mingw* | pw32* | cegcc*)
8390     # FIXME: the MSVC++ port hasn't been tested in a loooong time
8391     # When not using gcc, we currently assume that we are using
8392     # Microsoft Visual C++.
8393     if test "$GCC" != yes; then
8394       with_gnu_ld=no
8395     fi
8396     ;;
8397   interix*)
8398     # we just hope/assume this is gcc and not c89 (= MSVC++)
8399     with_gnu_ld=yes
8400     ;;
8401   openbsd*)
8402     with_gnu_ld=no
8403     ;;
8404   esac
8405
8406   ld_shlibs=yes
8407
8408   # On some targets, GNU ld is compatible enough with the native linker
8409   # that we're better off using the native interface for both.
8410   lt_use_gnu_ld_interface=no
8411   if test "$with_gnu_ld" = yes; then
8412     case $host_os in
8413       aix*)
8414         # The AIX port of GNU ld has always aspired to compatibility
8415         # with the native linker.  However, as the warning in the GNU ld
8416         # block says, versions before 2.19.5* couldn't really create working
8417         # shared libraries, regardless of the interface used.
8418         case `$LD -v 2>&1` in
8419           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8420           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8421           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8422           *)
8423             lt_use_gnu_ld_interface=yes
8424             ;;
8425         esac
8426         ;;
8427       *)
8428         lt_use_gnu_ld_interface=yes
8429         ;;
8430     esac
8431   fi
8432
8433   if test "$lt_use_gnu_ld_interface" = yes; then
8434     # If archive_cmds runs LD, not CC, wlarc should be empty
8435     wlarc='${wl}'
8436
8437     # Set some defaults for GNU ld with shared library support. These
8438     # are reset later if shared libraries are not supported. Putting them
8439     # here allows them to be overridden if necessary.
8440     runpath_var=LD_RUN_PATH
8441     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8442     export_dynamic_flag_spec='${wl}--export-dynamic'
8443     # ancient GNU ld didn't support --whole-archive et. al.
8444     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8445       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8446     else
8447       whole_archive_flag_spec=
8448     fi
8449     supports_anon_versioning=no
8450     case `$LD -v 2>&1` in
8451       *GNU\ gold*) supports_anon_versioning=yes ;;
8452       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8453       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8454       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8455       *\ 2.11.*) ;; # other 2.11 versions
8456       *) supports_anon_versioning=yes ;;
8457     esac
8458
8459     # See if GNU ld supports shared libraries.
8460     case $host_os in
8461     aix[3-9]*)
8462       # On AIX/PPC, the GNU linker is very broken
8463       if test "$host_cpu" != ia64; then
8464         ld_shlibs=no
8465         cat <<_LT_EOF 1>&2
8466
8467 *** Warning: the GNU linker, at least up to release 2.19, is reported
8468 *** to be unable to reliably create shared libraries on AIX.
8469 *** Therefore, libtool is disabling shared libraries support.  If you
8470 *** really care for shared libraries, you may want to install binutils
8471 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8472 *** You will then need to restart the configuration process.
8473
8474 _LT_EOF
8475       fi
8476       ;;
8477
8478     amigaos*)
8479       case $host_cpu in
8480       powerpc)
8481             # see comment about AmigaOS4 .so support
8482             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8483             archive_expsym_cmds=''
8484         ;;
8485       m68k)
8486             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8487             hardcode_libdir_flag_spec='-L$libdir'
8488             hardcode_minus_L=yes
8489         ;;
8490       esac
8491       ;;
8492
8493     beos*)
8494       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8495         allow_undefined_flag=unsupported
8496         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8497         # support --undefined.  This deserves some investigation.  FIXME
8498         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8499       else
8500         ld_shlibs=no
8501       fi
8502       ;;
8503
8504     cygwin* | mingw* | pw32* | cegcc*)
8505       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8506       # as there is no search path for DLLs.
8507       hardcode_libdir_flag_spec='-L$libdir'
8508       export_dynamic_flag_spec='${wl}--export-all-symbols'
8509       allow_undefined_flag=unsupported
8510       always_export_symbols=no
8511       enable_shared_with_static_runtimes=yes
8512       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8513
8514       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8515         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8516         # If the export-symbols file already is a .def file (1st line
8517         # is EXPORTS), use it as is; otherwise, prepend...
8518         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8519           cp $export_symbols $output_objdir/$soname.def;
8520         else
8521           echo EXPORTS > $output_objdir/$soname.def;
8522           cat $export_symbols >> $output_objdir/$soname.def;
8523         fi~
8524         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8525       else
8526         ld_shlibs=no
8527       fi
8528       ;;
8529
8530     haiku*)
8531       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8532       link_all_deplibs=yes
8533       ;;
8534
8535     interix[3-9]*)
8536       hardcode_direct=no
8537       hardcode_shlibpath_var=no
8538       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8539       export_dynamic_flag_spec='${wl}-E'
8540       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
8541       # Instead, shared libraries are loaded at an image base (0x10000000 by
8542       # default) and relocated if they conflict, which is a slow very memory
8543       # consuming and fragmenting process.  To avoid this, we pick a random,
8544       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
8545       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
8546       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8547       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8548       ;;
8549
8550     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
8551       tmp_diet=no
8552       if test "$host_os" = linux-dietlibc; then
8553         case $cc_basename in
8554           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
8555         esac
8556       fi
8557       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
8558          && test "$tmp_diet" = no
8559       then
8560         tmp_addflag=' $pic_flag'
8561         tmp_sharedflag='-shared'
8562         case $cc_basename,$host_cpu in
8563         pgcc*)                          # Portland Group C compiler
8564           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'
8565           tmp_addflag=' $pic_flag'
8566           ;;
8567         pgf77* | pgf90* | pgf95* | pgfortran*)
8568                                         # Portland Group f77 and f90 compilers
8569           whole_archive_flag_spec='${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'
8570           tmp_addflag=' $pic_flag -Mnomain' ;;
8571         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
8572           tmp_addflag=' -i_dynamic' ;;
8573         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
8574           tmp_addflag=' -i_dynamic -nofor_main' ;;
8575         ifc* | ifort*)                  # Intel Fortran compiler
8576           tmp_addflag=' -nofor_main' ;;
8577         lf95*)                          # Lahey Fortran 8.1
8578           whole_archive_flag_spec=
8579           tmp_sharedflag='--shared' ;;
8580         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
8581           tmp_sharedflag='-qmkshrobj'
8582           tmp_addflag= ;;
8583         nvcc*)  # Cuda Compiler Driver 2.2
8584           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
8585           compiler_needs_object=yes
8586           ;;
8587         esac
8588         case `$CC -V 2>&1 | sed 5q` in
8589         *Sun\ C*)                       # Sun C 5.9
8590           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\"` ${wl}--no-whole-archive'
8591           compiler_needs_object=yes
8592           tmp_sharedflag='-G' ;;
8593         *Sun\ F*)                       # Sun Fortran 8.3
8594           tmp_sharedflag='-G' ;;
8595         esac
8596         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8597
8598         if test "x$supports_anon_versioning" = xyes; then
8599           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8600             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8601             echo "local: *; };" >> $output_objdir/$libname.ver~
8602             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
8603         fi
8604
8605         case $cc_basename in
8606         xlf* | bgf* | bgxlf* | mpixlf*)
8607           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
8608           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
8609           hardcode_libdir_flag_spec=
8610           hardcode_libdir_flag_spec_ld='-rpath $libdir'
8611           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
8612           if test "x$supports_anon_versioning" = xyes; then
8613             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8614               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8615               echo "local: *; };" >> $output_objdir/$libname.ver~
8616               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
8617           fi
8618           ;;
8619         esac
8620       else
8621         ld_shlibs=no
8622       fi
8623       ;;
8624
8625     netbsd*)
8626       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8627         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
8628         wlarc=
8629       else
8630         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8631         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8632       fi
8633       ;;
8634
8635     solaris*)
8636       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
8637         ld_shlibs=no
8638         cat <<_LT_EOF 1>&2
8639
8640 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
8641 *** create shared libraries on Solaris systems.  Therefore, libtool
8642 *** is disabling shared libraries support.  We urge you to upgrade GNU
8643 *** binutils to release 2.9.1 or newer.  Another option is to modify
8644 *** your PATH or compiler configuration so that the native linker is
8645 *** used, and then restart.
8646
8647 _LT_EOF
8648       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8649         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8650         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8651       else
8652         ld_shlibs=no
8653       fi
8654       ;;
8655
8656     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
8657       case `$LD -v 2>&1` in
8658         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
8659         ld_shlibs=no
8660         cat <<_LT_EOF 1>&2
8661
8662 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
8663 *** reliably create shared libraries on SCO systems.  Therefore, libtool
8664 *** is disabling shared libraries support.  We urge you to upgrade GNU
8665 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
8666 *** your PATH or compiler configuration so that the native linker is
8667 *** used, and then restart.
8668
8669 _LT_EOF
8670         ;;
8671         *)
8672           # For security reasons, it is highly recommended that you always
8673           # use absolute paths for naming shared libraries, and exclude the
8674           # DT_RUNPATH tag from executables and libraries.  But doing so
8675           # requires that you compile everything twice, which is a pain.
8676           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8677             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8678             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8679             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8680           else
8681             ld_shlibs=no
8682           fi
8683         ;;
8684       esac
8685       ;;
8686
8687     sunos4*)
8688       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8689       wlarc=
8690       hardcode_direct=yes
8691       hardcode_shlibpath_var=no
8692       ;;
8693
8694     *)
8695       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8696         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8697         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8698       else
8699         ld_shlibs=no
8700       fi
8701       ;;
8702     esac
8703
8704     if test "$ld_shlibs" = no; then
8705       runpath_var=
8706       hardcode_libdir_flag_spec=
8707       export_dynamic_flag_spec=
8708       whole_archive_flag_spec=
8709     fi
8710   else
8711     # PORTME fill in a description of your system's linker (not GNU ld)
8712     case $host_os in
8713     aix3*)
8714       allow_undefined_flag=unsupported
8715       always_export_symbols=yes
8716       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
8717       # Note: this linker hardcodes the directories in LIBPATH if there
8718       # are no directories specified by -L.
8719       hardcode_minus_L=yes
8720       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
8721         # Neither direct hardcoding nor static linking is supported with a
8722         # broken collect2.
8723         hardcode_direct=unsupported
8724       fi
8725       ;;
8726
8727     aix[4-9]*)
8728       if test "$host_cpu" = ia64; then
8729         # On IA64, the linker does run time linking by default, so we don't
8730         # have to do anything special.
8731         aix_use_runtimelinking=no
8732         exp_sym_flag='-Bexport'
8733         no_entry_flag=""
8734       else
8735         # If we're using GNU nm, then we don't want the "-C" option.
8736         # -C means demangle to AIX nm, but means don't demangle with GNU nm
8737         # Also, AIX nm treats weak defined symbols like other global
8738         # defined symbols, whereas GNU nm marks them as "W".
8739         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
8740           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8741         else
8742           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8743         fi
8744         aix_use_runtimelinking=no
8745
8746         # Test if we are trying to use run time linking or normal
8747         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
8748         # need to do runtime linking.
8749         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
8750           for ld_flag in $LDFLAGS; do
8751           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
8752             aix_use_runtimelinking=yes
8753             break
8754           fi
8755           done
8756           ;;
8757         esac
8758
8759         exp_sym_flag='-bexport'
8760         no_entry_flag='-bnoentry'
8761       fi
8762
8763       # When large executables or shared objects are built, AIX ld can
8764       # have problems creating the table of contents.  If linking a library
8765       # or program results in "error TOC overflow" add -mminimal-toc to
8766       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
8767       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
8768
8769       archive_cmds=''
8770       hardcode_direct=yes
8771       hardcode_direct_absolute=yes
8772       hardcode_libdir_separator=':'
8773       link_all_deplibs=yes
8774       file_list_spec='${wl}-f,'
8775
8776       if test "$GCC" = yes; then
8777         case $host_os in aix4.[012]|aix4.[012].*)
8778         # We only want to do this on AIX 4.2 and lower, the check
8779         # below for broken collect2 doesn't work under 4.3+
8780           collect2name=`${CC} -print-prog-name=collect2`
8781           if test -f "$collect2name" &&
8782            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
8783           then
8784           # We have reworked collect2
8785           :
8786           else
8787           # We have old collect2
8788           hardcode_direct=unsupported
8789           # It fails to find uninstalled libraries when the uninstalled
8790           # path is not listed in the libpath.  Setting hardcode_minus_L
8791           # to unsupported forces relinking
8792           hardcode_minus_L=yes
8793           hardcode_libdir_flag_spec='-L$libdir'
8794           hardcode_libdir_separator=
8795           fi
8796           ;;
8797         esac
8798         shared_flag='-shared'
8799         if test "$aix_use_runtimelinking" = yes; then
8800           shared_flag="$shared_flag "'${wl}-G'
8801         fi
8802       else
8803         # not using gcc
8804         if test "$host_cpu" = ia64; then
8805         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
8806         # chokes on -Wl,-G. The following line is correct:
8807           shared_flag='-G'
8808         else
8809           if test "$aix_use_runtimelinking" = yes; then
8810             shared_flag='${wl}-G'
8811           else
8812             shared_flag='${wl}-bM:SRE'
8813           fi
8814         fi
8815       fi
8816
8817       export_dynamic_flag_spec='${wl}-bexpall'
8818       # It seems that -bexpall does not export symbols beginning with
8819       # underscore (_), so it is better to generate a list of symbols to export.
8820       always_export_symbols=yes
8821       if test "$aix_use_runtimelinking" = yes; then
8822         # Warning - without using the other runtime loading flags (-brtl),
8823         # -berok will link without error, but may produce a broken library.
8824         allow_undefined_flag='-berok'
8825         # Determine the default libpath from the value encoded in an
8826         # empty executable.
8827         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8828 /* end confdefs.h.  */
8829
8830 int
8831 main ()
8832 {
8833
8834   ;
8835   return 0;
8836 }
8837 _ACEOF
8838 if ac_fn_c_try_link "$LINENO"; then :
8839
8840 lt_aix_libpath_sed='
8841     /Import File Strings/,/^$/ {
8842         /^0/ {
8843             s/^0  *\(.*\)$/\1/
8844             p
8845         }
8846     }'
8847 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8848 # Check for a 64-bit object if we didn't find anything.
8849 if test -z "$aix_libpath"; then
8850   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8851 fi
8852 fi
8853 rm -f core conftest.err conftest.$ac_objext \
8854     conftest$ac_exeext conftest.$ac_ext
8855 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
8856
8857         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
8858         archive_expsym_cmds='$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 $shared_flag"
8859       else
8860         if test "$host_cpu" = ia64; then
8861           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
8862           allow_undefined_flag="-z nodefs"
8863           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
8864         else
8865          # Determine the default libpath from the value encoded in an
8866          # empty executable.
8867          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8868 /* end confdefs.h.  */
8869
8870 int
8871 main ()
8872 {
8873
8874   ;
8875   return 0;
8876 }
8877 _ACEOF
8878 if ac_fn_c_try_link "$LINENO"; then :
8879
8880 lt_aix_libpath_sed='
8881     /Import File Strings/,/^$/ {
8882         /^0/ {
8883             s/^0  *\(.*\)$/\1/
8884             p
8885         }
8886     }'
8887 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8888 # Check for a 64-bit object if we didn't find anything.
8889 if test -z "$aix_libpath"; then
8890   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8891 fi
8892 fi
8893 rm -f core conftest.err conftest.$ac_objext \
8894     conftest$ac_exeext conftest.$ac_ext
8895 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
8896
8897          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
8898           # Warning - without using the other run time loading flags,
8899           # -berok will link without error, but may produce a broken library.
8900           no_undefined_flag=' ${wl}-bernotok'
8901           allow_undefined_flag=' ${wl}-berok'
8902           if test "$with_gnu_ld" = yes; then
8903             # We only use this code for GNU lds that support --whole-archive.
8904             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
8905           else
8906             # Exported symbols can be pulled into shared objects from archives
8907             whole_archive_flag_spec='$convenience'
8908           fi
8909           archive_cmds_need_lc=yes
8910           # This is similar to how AIX traditionally builds its shared libraries.
8911           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'
8912         fi
8913       fi
8914       ;;
8915
8916     amigaos*)
8917       case $host_cpu in
8918       powerpc)
8919             # see comment about AmigaOS4 .so support
8920             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8921             archive_expsym_cmds=''
8922         ;;
8923       m68k)
8924             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8925             hardcode_libdir_flag_spec='-L$libdir'
8926             hardcode_minus_L=yes
8927         ;;
8928       esac
8929       ;;
8930
8931     bsdi[45]*)
8932       export_dynamic_flag_spec=-rdynamic
8933       ;;
8934
8935     cygwin* | mingw* | pw32* | cegcc*)
8936       # When not using gcc, we currently assume that we are using
8937       # Microsoft Visual C++.
8938       # hardcode_libdir_flag_spec is actually meaningless, as there is
8939       # no search path for DLLs.
8940       hardcode_libdir_flag_spec=' '
8941       allow_undefined_flag=unsupported
8942       # Tell ltmain to make .lib files, not .a files.
8943       libext=lib
8944       # Tell ltmain to make .dll files, not .so files.
8945       shrext_cmds=".dll"
8946       # FIXME: Setting linknames here is a bad hack.
8947       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
8948       # The linker will automatically build a .lib file if we build a DLL.
8949       old_archive_from_new_cmds='true'
8950       # FIXME: Should let the user specify the lib program.
8951       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
8952       fix_srcfile_path='`cygpath -w "$srcfile"`'
8953       enable_shared_with_static_runtimes=yes
8954       ;;
8955
8956     darwin* | rhapsody*)
8957
8958
8959   archive_cmds_need_lc=no
8960   hardcode_direct=no
8961   hardcode_automatic=yes
8962   hardcode_shlibpath_var=unsupported
8963   if test "$lt_cv_ld_force_load" = "yes"; then
8964     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
8965   else
8966     whole_archive_flag_spec=''
8967   fi
8968   link_all_deplibs=yes
8969   allow_undefined_flag="$_lt_dar_allow_undefined"
8970   case $cc_basename in
8971      ifort*) _lt_dar_can_shared=yes ;;
8972      *) _lt_dar_can_shared=$GCC ;;
8973   esac
8974   if test "$_lt_dar_can_shared" = "yes"; then
8975     output_verbose_link_cmd=func_echo_all
8976     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
8977     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
8978     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}${_lt_dsymutil}"
8979     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
8980
8981   else
8982   ld_shlibs=no
8983   fi
8984
8985       ;;
8986
8987     dgux*)
8988       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8989       hardcode_libdir_flag_spec='-L$libdir'
8990       hardcode_shlibpath_var=no
8991       ;;
8992
8993     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
8994     # support.  Future versions do this automatically, but an explicit c++rt0.o
8995     # does not break anything, and helps significantly (at the cost of a little
8996     # extra space).
8997     freebsd2.2*)
8998       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
8999       hardcode_libdir_flag_spec='-R$libdir'
9000       hardcode_direct=yes
9001       hardcode_shlibpath_var=no
9002       ;;
9003
9004     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9005     freebsd2.*)
9006       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9007       hardcode_direct=yes
9008       hardcode_minus_L=yes
9009       hardcode_shlibpath_var=no
9010       ;;
9011
9012     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9013     freebsd* | dragonfly*)
9014       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9015       hardcode_libdir_flag_spec='-R$libdir'
9016       hardcode_direct=yes
9017       hardcode_shlibpath_var=no
9018       ;;
9019
9020     hpux9*)
9021       if test "$GCC" = yes; then
9022         archive_cmds='$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 $lib'
9023       else
9024         archive_cmds='$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 $lib'
9025       fi
9026       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9027       hardcode_libdir_separator=:
9028       hardcode_direct=yes
9029
9030       # hardcode_minus_L: Not really in the search PATH,
9031       # but as the default location of the library.
9032       hardcode_minus_L=yes
9033       export_dynamic_flag_spec='${wl}-E'
9034       ;;
9035
9036     hpux10*)
9037       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9038         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9039       else
9040         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9041       fi
9042       if test "$with_gnu_ld" = no; then
9043         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9044         hardcode_libdir_flag_spec_ld='+b $libdir'
9045         hardcode_libdir_separator=:
9046         hardcode_direct=yes
9047         hardcode_direct_absolute=yes
9048         export_dynamic_flag_spec='${wl}-E'
9049         # hardcode_minus_L: Not really in the search PATH,
9050         # but as the default location of the library.
9051         hardcode_minus_L=yes
9052       fi
9053       ;;
9054
9055     hpux11*)
9056       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9057         case $host_cpu in
9058         hppa*64*)
9059           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9060           ;;
9061         ia64*)
9062           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9063           ;;
9064         *)
9065           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9066           ;;
9067         esac
9068       else
9069         case $host_cpu in
9070         hppa*64*)
9071           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9072           ;;
9073         ia64*)
9074           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9075           ;;
9076         *)
9077
9078           # Older versions of the 11.00 compiler do not understand -b yet
9079           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9080           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9081 $as_echo_n "checking if $CC understands -b... " >&6; }
9082 if ${lt_cv_prog_compiler__b+:} false; then :
9083   $as_echo_n "(cached) " >&6
9084 else
9085   lt_cv_prog_compiler__b=no
9086    save_LDFLAGS="$LDFLAGS"
9087    LDFLAGS="$LDFLAGS -b"
9088    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9089    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9090      # The linker can only warn and ignore the option if not recognized
9091      # So say no if there are warnings
9092      if test -s conftest.err; then
9093        # Append any errors to the config.log.
9094        cat conftest.err 1>&5
9095        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9096        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9097        if diff conftest.exp conftest.er2 >/dev/null; then
9098          lt_cv_prog_compiler__b=yes
9099        fi
9100      else
9101        lt_cv_prog_compiler__b=yes
9102      fi
9103    fi
9104    $RM -r conftest*
9105    LDFLAGS="$save_LDFLAGS"
9106
9107 fi
9108 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9109 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9110
9111 if test x"$lt_cv_prog_compiler__b" = xyes; then
9112     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9113 else
9114     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9115 fi
9116
9117           ;;
9118         esac
9119       fi
9120       if test "$with_gnu_ld" = no; then
9121         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9122         hardcode_libdir_separator=:
9123
9124         case $host_cpu in
9125         hppa*64*|ia64*)
9126           hardcode_direct=no
9127           hardcode_shlibpath_var=no
9128           ;;
9129         *)
9130           hardcode_direct=yes
9131           hardcode_direct_absolute=yes
9132           export_dynamic_flag_spec='${wl}-E'
9133
9134           # hardcode_minus_L: Not really in the search PATH,
9135           # but as the default location of the library.
9136           hardcode_minus_L=yes
9137           ;;
9138         esac
9139       fi
9140       ;;
9141
9142     irix5* | irix6* | nonstopux*)
9143       if test "$GCC" = yes; then
9144         archive_cmds='$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 $lib'
9145         # Try to use the -exported_symbol ld option, if it does not
9146         # work, assume that -exports_file does not work either and
9147         # implicitly export all symbols.
9148         save_LDFLAGS="$LDFLAGS"
9149         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9150         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9151 /* end confdefs.h.  */
9152 int foo(void) {}
9153 _ACEOF
9154 if ac_fn_c_try_link "$LINENO"; then :
9155   archive_expsym_cmds='$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 $lib'
9156
9157 fi
9158 rm -f core conftest.err conftest.$ac_objext \
9159     conftest$ac_exeext conftest.$ac_ext
9160         LDFLAGS="$save_LDFLAGS"
9161       else
9162         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9163         archive_expsym_cmds='$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 $lib'
9164       fi
9165       archive_cmds_need_lc='no'
9166       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9167       hardcode_libdir_separator=:
9168       inherit_rpath=yes
9169       link_all_deplibs=yes
9170       ;;
9171
9172     netbsd*)
9173       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9174         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
9175       else
9176         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
9177       fi
9178       hardcode_libdir_flag_spec='-R$libdir'
9179       hardcode_direct=yes
9180       hardcode_shlibpath_var=no
9181       ;;
9182
9183     newsos6)
9184       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9185       hardcode_direct=yes
9186       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9187       hardcode_libdir_separator=:
9188       hardcode_shlibpath_var=no
9189       ;;
9190
9191     *nto* | *qnx*)
9192       ;;
9193
9194     openbsd*)
9195       if test -f /usr/libexec/ld.so; then
9196         hardcode_direct=yes
9197         hardcode_shlibpath_var=no
9198         hardcode_direct_absolute=yes
9199         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9200           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9201           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9202           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9203           export_dynamic_flag_spec='${wl}-E'
9204         else
9205           case $host_os in
9206            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9207              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9208              hardcode_libdir_flag_spec='-R$libdir'
9209              ;;
9210            *)
9211              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9212              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9213              ;;
9214           esac
9215         fi
9216       else
9217         ld_shlibs=no
9218       fi
9219       ;;
9220
9221     os2*)
9222       hardcode_libdir_flag_spec='-L$libdir'
9223       hardcode_minus_L=yes
9224       allow_undefined_flag=unsupported
9225       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'
9226       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9227       ;;
9228
9229     osf3*)
9230       if test "$GCC" = yes; then
9231         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9232         archive_cmds='$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 $lib'
9233       else
9234         allow_undefined_flag=' -expect_unresolved \*'
9235         archive_cmds='$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 $lib'
9236       fi
9237       archive_cmds_need_lc='no'
9238       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9239       hardcode_libdir_separator=:
9240       ;;
9241
9242     osf4* | osf5*)      # as osf3* with the addition of -msym flag
9243       if test "$GCC" = yes; then
9244         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9245         archive_cmds='$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 $lib'
9246         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9247       else
9248         allow_undefined_flag=' -expect_unresolved \*'
9249         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'
9250         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~
9251         $CC -shared${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'
9252
9253         # Both c and cxx compiler support -rpath directly
9254         hardcode_libdir_flag_spec='-rpath $libdir'
9255       fi
9256       archive_cmds_need_lc='no'
9257       hardcode_libdir_separator=:
9258       ;;
9259
9260     solaris*)
9261       no_undefined_flag=' -z defs'
9262       if test "$GCC" = yes; then
9263         wlarc='${wl}'
9264         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9265         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9266           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9267       else
9268         case `$CC -V 2>&1` in
9269         *"Compilers 5.0"*)
9270           wlarc=''
9271           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9272           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9273           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9274           ;;
9275         *)
9276           wlarc='${wl}'
9277           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9278           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9279           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9280           ;;
9281         esac
9282       fi
9283       hardcode_libdir_flag_spec='-R$libdir'
9284       hardcode_shlibpath_var=no
9285       case $host_os in
9286       solaris2.[0-5] | solaris2.[0-5].*) ;;
9287       *)
9288         # The compiler driver will combine and reorder linker options,
9289         # but understands `-z linker_flag'.  GCC discards it without `$wl',
9290         # but is careful enough not to reorder.
9291         # Supported since Solaris 2.6 (maybe 2.5.1?)
9292         if test "$GCC" = yes; then
9293           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9294         else
9295           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9296         fi
9297         ;;
9298       esac
9299       link_all_deplibs=yes
9300       ;;
9301
9302     sunos4*)
9303       if test "x$host_vendor" = xsequent; then
9304         # Use $CC to link under sequent, because it throws in some extra .o
9305         # files that make .init and .fini sections work.
9306         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9307       else
9308         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9309       fi
9310       hardcode_libdir_flag_spec='-L$libdir'
9311       hardcode_direct=yes
9312       hardcode_minus_L=yes
9313       hardcode_shlibpath_var=no
9314       ;;
9315
9316     sysv4)
9317       case $host_vendor in
9318         sni)
9319           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9320           hardcode_direct=yes # is this really true???
9321         ;;
9322         siemens)
9323           ## LD is ld it makes a PLAMLIB
9324           ## CC just makes a GrossModule.
9325           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9326           reload_cmds='$CC -r -o $output$reload_objs'
9327           hardcode_direct=no
9328         ;;
9329         motorola)
9330           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9331           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9332         ;;
9333       esac
9334       runpath_var='LD_RUN_PATH'
9335       hardcode_shlibpath_var=no
9336       ;;
9337
9338     sysv4.3*)
9339       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9340       hardcode_shlibpath_var=no
9341       export_dynamic_flag_spec='-Bexport'
9342       ;;
9343
9344     sysv4*MP*)
9345       if test -d /usr/nec; then
9346         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9347         hardcode_shlibpath_var=no
9348         runpath_var=LD_RUN_PATH
9349         hardcode_runpath_var=yes
9350         ld_shlibs=yes
9351       fi
9352       ;;
9353
9354     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9355       no_undefined_flag='${wl}-z,text'
9356       archive_cmds_need_lc=no
9357       hardcode_shlibpath_var=no
9358       runpath_var='LD_RUN_PATH'
9359
9360       if test "$GCC" = yes; then
9361         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9362         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9363       else
9364         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9365         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9366       fi
9367       ;;
9368
9369     sysv5* | sco3.2v5* | sco5v6*)
9370       # Note: We can NOT use -z defs as we might desire, because we do not
9371       # link with -lc, and that would cause any symbols used from libc to
9372       # always be unresolved, which means just about no library would
9373       # ever link correctly.  If we're not using GNU ld we use -z text
9374       # though, which does catch some bad symbols but isn't as heavy-handed
9375       # as -z defs.
9376       no_undefined_flag='${wl}-z,text'
9377       allow_undefined_flag='${wl}-z,nodefs'
9378       archive_cmds_need_lc=no
9379       hardcode_shlibpath_var=no
9380       hardcode_libdir_flag_spec='${wl}-R,$libdir'
9381       hardcode_libdir_separator=':'
9382       link_all_deplibs=yes
9383       export_dynamic_flag_spec='${wl}-Bexport'
9384       runpath_var='LD_RUN_PATH'
9385
9386       if test "$GCC" = yes; then
9387         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9388         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9389       else
9390         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9391         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9392       fi
9393       ;;
9394
9395     uts4*)
9396       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9397       hardcode_libdir_flag_spec='-L$libdir'
9398       hardcode_shlibpath_var=no
9399       ;;
9400
9401     *)
9402       ld_shlibs=no
9403       ;;
9404     esac
9405
9406     if test x$host_vendor = xsni; then
9407       case $host in
9408       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9409         export_dynamic_flag_spec='${wl}-Blargedynsym'
9410         ;;
9411       esac
9412     fi
9413   fi
9414
9415 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9416 $as_echo "$ld_shlibs" >&6; }
9417 test "$ld_shlibs" = no && can_build_shared=no
9418
9419 with_gnu_ld=$with_gnu_ld
9420
9421
9422
9423
9424
9425
9426
9427
9428
9429
9430
9431
9432
9433
9434
9435 #
9436 # Do we need to explicitly link libc?
9437 #
9438 case "x$archive_cmds_need_lc" in
9439 x|xyes)
9440   # Assume -lc should be added
9441   archive_cmds_need_lc=yes
9442
9443   if test "$enable_shared" = yes && test "$GCC" = yes; then
9444     case $archive_cmds in
9445     *'~'*)
9446       # FIXME: we may have to deal with multi-command sequences.
9447       ;;
9448     '$CC '*)
9449       # Test whether the compiler implicitly links with -lc since on some
9450       # systems, -lgcc has to come before -lc. If gcc already passes -lc
9451       # to ld, don't add -lc before -lgcc.
9452       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9453 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9454 if ${lt_cv_archive_cmds_need_lc+:} false; then :
9455   $as_echo_n "(cached) " >&6
9456 else
9457   $RM conftest*
9458         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9459
9460         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9461   (eval $ac_compile) 2>&5
9462   ac_status=$?
9463   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9464   test $ac_status = 0; } 2>conftest.err; then
9465           soname=conftest
9466           lib=conftest
9467           libobjs=conftest.$ac_objext
9468           deplibs=
9469           wl=$lt_prog_compiler_wl
9470           pic_flag=$lt_prog_compiler_pic
9471           compiler_flags=-v
9472           linker_flags=-v
9473           verstring=
9474           output_objdir=.
9475           libname=conftest
9476           lt_save_allow_undefined_flag=$allow_undefined_flag
9477           allow_undefined_flag=
9478           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9479   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9480   ac_status=$?
9481   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9482   test $ac_status = 0; }
9483           then
9484             lt_cv_archive_cmds_need_lc=no
9485           else
9486             lt_cv_archive_cmds_need_lc=yes
9487           fi
9488           allow_undefined_flag=$lt_save_allow_undefined_flag
9489         else
9490           cat conftest.err 1>&5
9491         fi
9492         $RM conftest*
9493
9494 fi
9495 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9496 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
9497       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
9498       ;;
9499     esac
9500   fi
9501   ;;
9502 esac
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
9584
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
9655
9656
9657
9658
9659
9660   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
9661 $as_echo_n "checking dynamic linker characteristics... " >&6; }
9662
9663 if test "$GCC" = yes; then
9664   case $host_os in
9665     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
9666     *) lt_awk_arg="/^libraries:/" ;;
9667   esac
9668   case $host_os in
9669     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
9670     *) lt_sed_strip_eq="s,=/,/,g" ;;
9671   esac
9672   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
9673   case $lt_search_path_spec in
9674   *\;*)
9675     # if the path contains ";" then we assume it to be the separator
9676     # otherwise default to the standard path separator (i.e. ":") - it is
9677     # assumed that no part of a normal pathname contains ";" but that should
9678     # okay in the real world where ";" in dirpaths is itself problematic.
9679     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
9680     ;;
9681   *)
9682     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
9683     ;;
9684   esac
9685   # Ok, now we have the path, separated by spaces, we can step through it
9686   # and add multilib dir if necessary.
9687   lt_tmp_lt_search_path_spec=
9688   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
9689   for lt_sys_path in $lt_search_path_spec; do
9690     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
9691       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
9692     else
9693       test -d "$lt_sys_path" && \
9694         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
9695     fi
9696   done
9697   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
9698 BEGIN {RS=" "; FS="/|\n";} {
9699   lt_foo="";
9700   lt_count=0;
9701   for (lt_i = NF; lt_i > 0; lt_i--) {
9702     if ($lt_i != "" && $lt_i != ".") {
9703       if ($lt_i == "..") {
9704         lt_count++;
9705       } else {
9706         if (lt_count == 0) {
9707           lt_foo="/" $lt_i lt_foo;
9708         } else {
9709           lt_count--;
9710         }
9711       }
9712     }
9713   }
9714   if (lt_foo != "") { lt_freq[lt_foo]++; }
9715   if (lt_freq[lt_foo] == 1) { print lt_foo; }
9716 }'`
9717   # AWK program above erroneously prepends '/' to C:/dos/paths
9718   # for these hosts.
9719   case $host_os in
9720     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
9721       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
9722   esac
9723   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
9724 else
9725   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
9726 fi
9727 library_names_spec=
9728 libname_spec='lib$name'
9729 soname_spec=
9730 shrext_cmds=".so"
9731 postinstall_cmds=
9732 postuninstall_cmds=
9733 finish_cmds=
9734 finish_eval=
9735 shlibpath_var=
9736 shlibpath_overrides_runpath=unknown
9737 version_type=none
9738 dynamic_linker="$host_os ld.so"
9739 sys_lib_dlsearch_path_spec="/lib /usr/lib"
9740 need_lib_prefix=unknown
9741 hardcode_into_libs=no
9742
9743 # when you set need_version to no, make sure it does not cause -set_version
9744 # flags to be left without arguments
9745 need_version=unknown
9746
9747 case $host_os in
9748 aix3*)
9749   version_type=linux
9750   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
9751   shlibpath_var=LIBPATH
9752
9753   # AIX 3 has no versioning support, so we append a major version to the name.
9754   soname_spec='${libname}${release}${shared_ext}$major'
9755   ;;
9756
9757 aix[4-9]*)
9758   version_type=linux
9759   need_lib_prefix=no
9760   need_version=no
9761   hardcode_into_libs=yes
9762   if test "$host_cpu" = ia64; then
9763     # AIX 5 supports IA64
9764     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
9765     shlibpath_var=LD_LIBRARY_PATH
9766   else
9767     # With GCC up to 2.95.x, collect2 would create an import file
9768     # for dependence libraries.  The import file would start with
9769     # the line `#! .'.  This would cause the generated library to
9770     # depend on `.', always an invalid library.  This was fixed in
9771     # development snapshots of GCC prior to 3.0.
9772     case $host_os in
9773       aix4 | aix4.[01] | aix4.[01].*)
9774       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
9775            echo ' yes '
9776            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
9777         :
9778       else
9779         can_build_shared=no
9780       fi
9781       ;;
9782     esac
9783     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
9784     # soname into executable. Probably we can add versioning support to
9785     # collect2, so additional links can be useful in future.
9786     if test "$aix_use_runtimelinking" = yes; then
9787       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
9788       # instead of lib<name>.a to let people know that these are not
9789       # typical AIX shared libraries.
9790       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9791     else
9792       # We preserve .a as extension for shared libraries through AIX4.2
9793       # and later when we are not doing run time linking.
9794       library_names_spec='${libname}${release}.a $libname.a'
9795       soname_spec='${libname}${release}${shared_ext}$major'
9796     fi
9797     shlibpath_var=LIBPATH
9798   fi
9799   ;;
9800
9801 amigaos*)
9802   case $host_cpu in
9803   powerpc)
9804     # Since July 2007 AmigaOS4 officially supports .so libraries.
9805     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
9806     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9807     ;;
9808   m68k)
9809     library_names_spec='$libname.ixlibrary $libname.a'
9810     # Create ${libname}_ixlibrary.a entries in /sys/libs.
9811     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 ${libname}_ixlibrary.a || exit 1; done'
9812     ;;
9813   esac
9814   ;;
9815
9816 beos*)
9817   library_names_spec='${libname}${shared_ext}'
9818   dynamic_linker="$host_os ld.so"
9819   shlibpath_var=LIBRARY_PATH
9820   ;;
9821
9822 bsdi[45]*)
9823   version_type=linux
9824   need_version=no
9825   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9826   soname_spec='${libname}${release}${shared_ext}$major'
9827   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
9828   shlibpath_var=LD_LIBRARY_PATH
9829   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
9830   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
9831   # the default ld.so.conf also contains /usr/contrib/lib and
9832   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
9833   # libtool to hard-code these into programs
9834   ;;
9835
9836 cygwin* | mingw* | pw32* | cegcc*)
9837   version_type=windows
9838   shrext_cmds=".dll"
9839   need_version=no
9840   need_lib_prefix=no
9841
9842   case $GCC,$host_os in
9843   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
9844     library_names_spec='$libname.dll.a'
9845     # DLL is installed to $(libdir)/../bin by postinstall_cmds
9846     postinstall_cmds='base_file=`basename \${file}`~
9847       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
9848       dldir=$destdir/`dirname \$dlpath`~
9849       test -d \$dldir || mkdir -p \$dldir~
9850       $install_prog $dir/$dlname \$dldir/$dlname~
9851       chmod a+x \$dldir/$dlname~
9852       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
9853         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
9854       fi'
9855     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
9856       dlpath=$dir/\$dldll~
9857        $RM \$dlpath'
9858     shlibpath_overrides_runpath=yes
9859
9860     case $host_os in
9861     cygwin*)
9862       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
9863       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9864
9865       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
9866       ;;
9867     mingw* | cegcc*)
9868       # MinGW DLLs use traditional 'lib' prefix
9869       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9870       ;;
9871     pw32*)
9872       # pw32 DLLs use 'pw' prefix rather than 'lib'
9873       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9874       ;;
9875     esac
9876     ;;
9877
9878   *)
9879     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
9880     ;;
9881   esac
9882   dynamic_linker='Win32 ld.exe'
9883   # FIXME: first we should search . and the directory the executable is in
9884   shlibpath_var=PATH
9885   ;;
9886
9887 darwin* | rhapsody*)
9888   dynamic_linker="$host_os dyld"
9889   version_type=darwin
9890   need_lib_prefix=no
9891   need_version=no
9892   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
9893   soname_spec='${libname}${release}${major}$shared_ext'
9894   shlibpath_overrides_runpath=yes
9895   shlibpath_var=DYLD_LIBRARY_PATH
9896   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
9897
9898   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
9899   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
9900   ;;
9901
9902 dgux*)
9903   version_type=linux
9904   need_lib_prefix=no
9905   need_version=no
9906   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
9907   soname_spec='${libname}${release}${shared_ext}$major'
9908   shlibpath_var=LD_LIBRARY_PATH
9909   ;;
9910
9911 freebsd* | dragonfly*)
9912   # DragonFly does not have aout.  When/if they implement a new
9913   # versioning mechanism, adjust this.
9914   if test -x /usr/bin/objformat; then
9915     objformat=`/usr/bin/objformat`
9916   else
9917     case $host_os in
9918     freebsd[23].*) objformat=aout ;;
9919     *) objformat=elf ;;
9920     esac
9921   fi
9922   version_type=freebsd-$objformat
9923   case $version_type in
9924     freebsd-elf*)
9925       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
9926       need_version=no
9927       need_lib_prefix=no
9928       ;;
9929     freebsd-*)
9930       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
9931       need_version=yes
9932       ;;
9933   esac
9934   shlibpath_var=LD_LIBRARY_PATH
9935   case $host_os in
9936   freebsd2.*)
9937     shlibpath_overrides_runpath=yes
9938     ;;
9939   freebsd3.[01]* | freebsdelf3.[01]*)
9940     shlibpath_overrides_runpath=yes
9941     hardcode_into_libs=yes
9942     ;;
9943   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
9944   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
9945     shlibpath_overrides_runpath=no
9946     hardcode_into_libs=yes
9947     ;;
9948   *) # from 4.6 on, and DragonFly
9949     shlibpath_overrides_runpath=yes
9950     hardcode_into_libs=yes
9951     ;;
9952   esac
9953   ;;
9954
9955 haiku*)
9956   version_type=linux
9957   need_lib_prefix=no
9958   need_version=no
9959   dynamic_linker="$host_os runtime_loader"
9960   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
9961   soname_spec='${libname}${release}${shared_ext}$major'
9962   shlibpath_var=LIBRARY_PATH
9963   shlibpath_overrides_runpath=yes
9964   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
9965   hardcode_into_libs=yes
9966   ;;
9967
9968 hpux9* | hpux10* | hpux11*)
9969   # Give a soname corresponding to the major version so that dld.sl refuses to
9970   # link against other versions.
9971   version_type=sunos
9972   need_lib_prefix=no
9973   need_version=no
9974   case $host_cpu in
9975   ia64*)
9976     shrext_cmds='.so'
9977     hardcode_into_libs=yes
9978     dynamic_linker="$host_os dld.so"
9979     shlibpath_var=LD_LIBRARY_PATH
9980     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
9981     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9982     soname_spec='${libname}${release}${shared_ext}$major'
9983     if test "X$HPUX_IA64_MODE" = X32; then
9984       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
9985     else
9986       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
9987     fi
9988     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
9989     ;;
9990   hppa*64*)
9991     shrext_cmds='.sl'
9992     hardcode_into_libs=yes
9993     dynamic_linker="$host_os dld.sl"
9994     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
9995     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
9996     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9997     soname_spec='${libname}${release}${shared_ext}$major'
9998     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
9999     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10000     ;;
10001   *)
10002     shrext_cmds='.sl'
10003     dynamic_linker="$host_os dld.sl"
10004     shlibpath_var=SHLIB_PATH
10005     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10006     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10007     soname_spec='${libname}${release}${shared_ext}$major'
10008     ;;
10009   esac
10010   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10011   postinstall_cmds='chmod 555 $lib'
10012   # or fails outright, so override atomically:
10013   install_override_mode=555
10014   ;;
10015
10016 interix[3-9]*)
10017   version_type=linux
10018   need_lib_prefix=no
10019   need_version=no
10020   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10021   soname_spec='${libname}${release}${shared_ext}$major'
10022   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10023   shlibpath_var=LD_LIBRARY_PATH
10024   shlibpath_overrides_runpath=no
10025   hardcode_into_libs=yes
10026   ;;
10027
10028 irix5* | irix6* | nonstopux*)
10029   case $host_os in
10030     nonstopux*) version_type=nonstopux ;;
10031     *)
10032         if test "$lt_cv_prog_gnu_ld" = yes; then
10033                 version_type=linux
10034         else
10035                 version_type=irix
10036         fi ;;
10037   esac
10038   need_lib_prefix=no
10039   need_version=no
10040   soname_spec='${libname}${release}${shared_ext}$major'
10041   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10042   case $host_os in
10043   irix5* | nonstopux*)
10044     libsuff= shlibsuff=
10045     ;;
10046   *)
10047     case $LD in # libtool.m4 will add one of these switches to LD
10048     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10049       libsuff= shlibsuff= libmagic=32-bit;;
10050     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10051       libsuff=32 shlibsuff=N32 libmagic=N32;;
10052     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10053       libsuff=64 shlibsuff=64 libmagic=64-bit;;
10054     *) libsuff= shlibsuff= libmagic=never-match;;
10055     esac
10056     ;;
10057   esac
10058   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10059   shlibpath_overrides_runpath=no
10060   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10061   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10062   hardcode_into_libs=yes
10063   ;;
10064
10065 # No shared lib support for Linux oldld, aout, or coff.
10066 linux*oldld* | linux*aout* | linux*coff*)
10067   dynamic_linker=no
10068   ;;
10069
10070 # This must be Linux ELF.
10071 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
10072   version_type=linux
10073   need_lib_prefix=no
10074   need_version=no
10075   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10076   soname_spec='${libname}${release}${shared_ext}$major'
10077   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10078   shlibpath_var=LD_LIBRARY_PATH
10079   shlibpath_overrides_runpath=no
10080
10081   # Some binutils ld are patched to set DT_RUNPATH
10082   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
10083   $as_echo_n "(cached) " >&6
10084 else
10085   lt_cv_shlibpath_overrides_runpath=no
10086     save_LDFLAGS=$LDFLAGS
10087     save_libdir=$libdir
10088     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10089          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10090     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10091 /* end confdefs.h.  */
10092
10093 int
10094 main ()
10095 {
10096
10097   ;
10098   return 0;
10099 }
10100 _ACEOF
10101 if ac_fn_c_try_link "$LINENO"; then :
10102   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10103   lt_cv_shlibpath_overrides_runpath=yes
10104 fi
10105 fi
10106 rm -f core conftest.err conftest.$ac_objext \
10107     conftest$ac_exeext conftest.$ac_ext
10108     LDFLAGS=$save_LDFLAGS
10109     libdir=$save_libdir
10110
10111 fi
10112
10113   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10114
10115   # This implies no fast_install, which is unacceptable.
10116   # Some rework will be needed to allow for fast_install
10117   # before this can be enabled.
10118   hardcode_into_libs=yes
10119
10120   # Append ld.so.conf contents to the search path
10121   if test -f /etc/ld.so.conf; then
10122     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' ' '`
10123     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10124   fi
10125
10126   # We used to test for /lib/ld.so.1 and disable shared libraries on
10127   # powerpc, because MkLinux only supported shared libraries with the
10128   # GNU dynamic linker.  Since this was broken with cross compilers,
10129   # most powerpc-linux boxes support dynamic linking these days and
10130   # people can always --disable-shared, the test was removed, and we
10131   # assume the GNU/Linux dynamic linker is in use.
10132   dynamic_linker='GNU/Linux ld.so'
10133   ;;
10134
10135 netbsd*)
10136   version_type=sunos
10137   need_lib_prefix=no
10138   need_version=no
10139   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10140     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10141     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10142     dynamic_linker='NetBSD (a.out) ld.so'
10143   else
10144     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10145     soname_spec='${libname}${release}${shared_ext}$major'
10146     dynamic_linker='NetBSD ld.elf_so'
10147   fi
10148   shlibpath_var=LD_LIBRARY_PATH
10149   shlibpath_overrides_runpath=yes
10150   hardcode_into_libs=yes
10151   ;;
10152
10153 newsos6)
10154   version_type=linux
10155   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10156   shlibpath_var=LD_LIBRARY_PATH
10157   shlibpath_overrides_runpath=yes
10158   ;;
10159
10160 *nto* | *qnx*)
10161   version_type=qnx
10162   need_lib_prefix=no
10163   need_version=no
10164   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10165   soname_spec='${libname}${release}${shared_ext}$major'
10166   shlibpath_var=LD_LIBRARY_PATH
10167   shlibpath_overrides_runpath=no
10168   hardcode_into_libs=yes
10169   dynamic_linker='ldqnx.so'
10170   ;;
10171
10172 openbsd*)
10173   version_type=sunos
10174   sys_lib_dlsearch_path_spec="/usr/lib"
10175   need_lib_prefix=no
10176   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10177   case $host_os in
10178     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
10179     *)                          need_version=no  ;;
10180   esac
10181   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10182   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10183   shlibpath_var=LD_LIBRARY_PATH
10184   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10185     case $host_os in
10186       openbsd2.[89] | openbsd2.[89].*)
10187         shlibpath_overrides_runpath=no
10188         ;;
10189       *)
10190         shlibpath_overrides_runpath=yes
10191         ;;
10192       esac
10193   else
10194     shlibpath_overrides_runpath=yes
10195   fi
10196   ;;
10197
10198 os2*)
10199   libname_spec='$name'
10200   shrext_cmds=".dll"
10201   need_lib_prefix=no
10202   library_names_spec='$libname${shared_ext} $libname.a'
10203   dynamic_linker='OS/2 ld.exe'
10204   shlibpath_var=LIBPATH
10205   ;;
10206
10207 osf3* | osf4* | osf5*)
10208   version_type=osf
10209   need_lib_prefix=no
10210   need_version=no
10211   soname_spec='${libname}${release}${shared_ext}$major'
10212   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10213   shlibpath_var=LD_LIBRARY_PATH
10214   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10215   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10216   ;;
10217
10218 rdos*)
10219   dynamic_linker=no
10220   ;;
10221
10222 solaris*)
10223   version_type=linux
10224   need_lib_prefix=no
10225   need_version=no
10226   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10227   soname_spec='${libname}${release}${shared_ext}$major'
10228   shlibpath_var=LD_LIBRARY_PATH
10229   shlibpath_overrides_runpath=yes
10230   hardcode_into_libs=yes
10231   # ldd complains unless libraries are executable
10232   postinstall_cmds='chmod +x $lib'
10233   ;;
10234
10235 sunos4*)
10236   version_type=sunos
10237   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10238   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10239   shlibpath_var=LD_LIBRARY_PATH
10240   shlibpath_overrides_runpath=yes
10241   if test "$with_gnu_ld" = yes; then
10242     need_lib_prefix=no
10243   fi
10244   need_version=yes
10245   ;;
10246
10247 sysv4 | sysv4.3*)
10248   version_type=linux
10249   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10250   soname_spec='${libname}${release}${shared_ext}$major'
10251   shlibpath_var=LD_LIBRARY_PATH
10252   case $host_vendor in
10253     sni)
10254       shlibpath_overrides_runpath=no
10255       need_lib_prefix=no
10256       runpath_var=LD_RUN_PATH
10257       ;;
10258     siemens)
10259       need_lib_prefix=no
10260       ;;
10261     motorola)
10262       need_lib_prefix=no
10263       need_version=no
10264       shlibpath_overrides_runpath=no
10265       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10266       ;;
10267   esac
10268   ;;
10269
10270 sysv4*MP*)
10271   if test -d /usr/nec ;then
10272     version_type=linux
10273     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10274     soname_spec='$libname${shared_ext}.$major'
10275     shlibpath_var=LD_LIBRARY_PATH
10276   fi
10277   ;;
10278
10279 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10280   version_type=freebsd-elf
10281   need_lib_prefix=no
10282   need_version=no
10283   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10284   soname_spec='${libname}${release}${shared_ext}$major'
10285   shlibpath_var=LD_LIBRARY_PATH
10286   shlibpath_overrides_runpath=yes
10287   hardcode_into_libs=yes
10288   if test "$with_gnu_ld" = yes; then
10289     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10290   else
10291     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10292     case $host_os in
10293       sco3.2v5*)
10294         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10295         ;;
10296     esac
10297   fi
10298   sys_lib_dlsearch_path_spec='/usr/lib'
10299   ;;
10300
10301 tpf*)
10302   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
10303   version_type=linux
10304   need_lib_prefix=no
10305   need_version=no
10306   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10307   shlibpath_var=LD_LIBRARY_PATH
10308   shlibpath_overrides_runpath=no
10309   hardcode_into_libs=yes
10310   ;;
10311
10312 uts4*)
10313   version_type=linux
10314   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10315   soname_spec='${libname}${release}${shared_ext}$major'
10316   shlibpath_var=LD_LIBRARY_PATH
10317   ;;
10318
10319 *)
10320   dynamic_linker=no
10321   ;;
10322 esac
10323 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10324 $as_echo "$dynamic_linker" >&6; }
10325 test "$dynamic_linker" = no && can_build_shared=no
10326
10327 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10328 if test "$GCC" = yes; then
10329   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10330 fi
10331
10332 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10333   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10334 fi
10335 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10336   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10337 fi
10338
10339
10340
10341
10342
10343
10344
10345
10346
10347
10348
10349
10350
10351
10352
10353
10354
10355
10356
10357
10358
10359
10360
10361
10362
10363
10364
10365
10366
10367
10368
10369
10370
10371
10372
10373
10374
10375
10376
10377
10378
10379
10380
10381
10382
10383
10384
10385
10386
10387
10388
10389
10390
10391
10392
10393
10394
10395
10396
10397
10398
10399
10400
10401
10402
10403
10404
10405
10406
10407
10408
10409
10410
10411
10412
10413
10414
10415
10416
10417
10418
10419
10420
10421
10422
10423
10424
10425
10426
10427
10428
10429
10430   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10431 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10432 hardcode_action=
10433 if test -n "$hardcode_libdir_flag_spec" ||
10434    test -n "$runpath_var" ||
10435    test "X$hardcode_automatic" = "Xyes" ; then
10436
10437   # We can hardcode non-existent directories.
10438   if test "$hardcode_direct" != no &&
10439      # If the only mechanism to avoid hardcoding is shlibpath_var, we
10440      # have to relink, otherwise we might link with an installed library
10441      # when we should be linking with a yet-to-be-installed one
10442      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10443      test "$hardcode_minus_L" != no; then
10444     # Linking always hardcodes the temporary library directory.
10445     hardcode_action=relink
10446   else
10447     # We can link without hardcoding, and we can hardcode nonexisting dirs.
10448     hardcode_action=immediate
10449   fi
10450 else
10451   # We cannot hardcode anything, or else we can only hardcode existing
10452   # directories.
10453   hardcode_action=unsupported
10454 fi
10455 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10456 $as_echo "$hardcode_action" >&6; }
10457
10458 if test "$hardcode_action" = relink ||
10459    test "$inherit_rpath" = yes; then
10460   # Fast installation is not supported
10461   enable_fast_install=no
10462 elif test "$shlibpath_overrides_runpath" = yes ||
10463      test "$enable_shared" = no; then
10464   # Fast installation is not necessary
10465   enable_fast_install=needless
10466 fi
10467
10468
10469
10470
10471
10472
10473   if test "x$enable_dlopen" != xyes; then
10474   enable_dlopen=unknown
10475   enable_dlopen_self=unknown
10476   enable_dlopen_self_static=unknown
10477 else
10478   lt_cv_dlopen=no
10479   lt_cv_dlopen_libs=
10480
10481   case $host_os in
10482   beos*)
10483     lt_cv_dlopen="load_add_on"
10484     lt_cv_dlopen_libs=
10485     lt_cv_dlopen_self=yes
10486     ;;
10487
10488   mingw* | pw32* | cegcc*)
10489     lt_cv_dlopen="LoadLibrary"
10490     lt_cv_dlopen_libs=
10491     ;;
10492
10493   cygwin*)
10494     lt_cv_dlopen="dlopen"
10495     lt_cv_dlopen_libs=
10496     ;;
10497
10498   darwin*)
10499   # if libdl is installed we need to link against it
10500     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10501 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10502 if ${ac_cv_lib_dl_dlopen+:} false; then :
10503   $as_echo_n "(cached) " >&6
10504 else
10505   ac_check_lib_save_LIBS=$LIBS
10506 LIBS="-ldl  $LIBS"
10507 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10508 /* end confdefs.h.  */
10509
10510 /* Override any GCC internal prototype to avoid an error.
10511    Use char because int might match the return type of a GCC
10512    builtin and then its argument prototype would still apply.  */
10513 #ifdef __cplusplus
10514 extern "C"
10515 #endif
10516 char dlopen ();
10517 int
10518 main ()
10519 {
10520 return dlopen ();
10521   ;
10522   return 0;
10523 }
10524 _ACEOF
10525 if ac_fn_c_try_link "$LINENO"; then :
10526   ac_cv_lib_dl_dlopen=yes
10527 else
10528   ac_cv_lib_dl_dlopen=no
10529 fi
10530 rm -f core conftest.err conftest.$ac_objext \
10531     conftest$ac_exeext conftest.$ac_ext
10532 LIBS=$ac_check_lib_save_LIBS
10533 fi
10534 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10535 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10536 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
10537   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10538 else
10539
10540     lt_cv_dlopen="dyld"
10541     lt_cv_dlopen_libs=
10542     lt_cv_dlopen_self=yes
10543
10544 fi
10545
10546     ;;
10547
10548   *)
10549     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
10550 if test "x$ac_cv_func_shl_load" = xyes; then :
10551   lt_cv_dlopen="shl_load"
10552 else
10553   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
10554 $as_echo_n "checking for shl_load in -ldld... " >&6; }
10555 if ${ac_cv_lib_dld_shl_load+:} false; then :
10556   $as_echo_n "(cached) " >&6
10557 else
10558   ac_check_lib_save_LIBS=$LIBS
10559 LIBS="-ldld  $LIBS"
10560 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10561 /* end confdefs.h.  */
10562
10563 /* Override any GCC internal prototype to avoid an error.
10564    Use char because int might match the return type of a GCC
10565    builtin and then its argument prototype would still apply.  */
10566 #ifdef __cplusplus
10567 extern "C"
10568 #endif
10569 char shl_load ();
10570 int
10571 main ()
10572 {
10573 return shl_load ();
10574   ;
10575   return 0;
10576 }
10577 _ACEOF
10578 if ac_fn_c_try_link "$LINENO"; then :
10579   ac_cv_lib_dld_shl_load=yes
10580 else
10581   ac_cv_lib_dld_shl_load=no
10582 fi
10583 rm -f core conftest.err conftest.$ac_objext \
10584     conftest$ac_exeext conftest.$ac_ext
10585 LIBS=$ac_check_lib_save_LIBS
10586 fi
10587 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
10588 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
10589 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
10590   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
10591 else
10592   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
10593 if test "x$ac_cv_func_dlopen" = xyes; then :
10594   lt_cv_dlopen="dlopen"
10595 else
10596   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10597 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10598 if ${ac_cv_lib_dl_dlopen+:} false; then :
10599   $as_echo_n "(cached) " >&6
10600 else
10601   ac_check_lib_save_LIBS=$LIBS
10602 LIBS="-ldl  $LIBS"
10603 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10604 /* end confdefs.h.  */
10605
10606 /* Override any GCC internal prototype to avoid an error.
10607    Use char because int might match the return type of a GCC
10608    builtin and then its argument prototype would still apply.  */
10609 #ifdef __cplusplus
10610 extern "C"
10611 #endif
10612 char dlopen ();
10613 int
10614 main ()
10615 {
10616 return dlopen ();
10617   ;
10618   return 0;
10619 }
10620 _ACEOF
10621 if ac_fn_c_try_link "$LINENO"; then :
10622   ac_cv_lib_dl_dlopen=yes
10623 else
10624   ac_cv_lib_dl_dlopen=no
10625 fi
10626 rm -f core conftest.err conftest.$ac_objext \
10627     conftest$ac_exeext conftest.$ac_ext
10628 LIBS=$ac_check_lib_save_LIBS
10629 fi
10630 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10631 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10632 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
10633   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10634 else
10635   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
10636 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
10637 if ${ac_cv_lib_svld_dlopen+:} false; then :
10638   $as_echo_n "(cached) " >&6
10639 else
10640   ac_check_lib_save_LIBS=$LIBS
10641 LIBS="-lsvld  $LIBS"
10642 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10643 /* end confdefs.h.  */
10644
10645 /* Override any GCC internal prototype to avoid an error.
10646    Use char because int might match the return type of a GCC
10647    builtin and then its argument prototype would still apply.  */
10648 #ifdef __cplusplus
10649 extern "C"
10650 #endif
10651 char dlopen ();
10652 int
10653 main ()
10654 {
10655 return dlopen ();
10656   ;
10657   return 0;
10658 }
10659 _ACEOF
10660 if ac_fn_c_try_link "$LINENO"; then :
10661   ac_cv_lib_svld_dlopen=yes
10662 else
10663   ac_cv_lib_svld_dlopen=no
10664 fi
10665 rm -f core conftest.err conftest.$ac_objext \
10666     conftest$ac_exeext conftest.$ac_ext
10667 LIBS=$ac_check_lib_save_LIBS
10668 fi
10669 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
10670 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
10671 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
10672   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
10673 else
10674   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
10675 $as_echo_n "checking for dld_link in -ldld... " >&6; }
10676 if ${ac_cv_lib_dld_dld_link+:} false; then :
10677   $as_echo_n "(cached) " >&6
10678 else
10679   ac_check_lib_save_LIBS=$LIBS
10680 LIBS="-ldld  $LIBS"
10681 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10682 /* end confdefs.h.  */
10683
10684 /* Override any GCC internal prototype to avoid an error.
10685    Use char because int might match the return type of a GCC
10686    builtin and then its argument prototype would still apply.  */
10687 #ifdef __cplusplus
10688 extern "C"
10689 #endif
10690 char dld_link ();
10691 int
10692 main ()
10693 {
10694 return dld_link ();
10695   ;
10696   return 0;
10697 }
10698 _ACEOF
10699 if ac_fn_c_try_link "$LINENO"; then :
10700   ac_cv_lib_dld_dld_link=yes
10701 else
10702   ac_cv_lib_dld_dld_link=no
10703 fi
10704 rm -f core conftest.err conftest.$ac_objext \
10705     conftest$ac_exeext conftest.$ac_ext
10706 LIBS=$ac_check_lib_save_LIBS
10707 fi
10708 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
10709 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
10710 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
10711   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
10712 fi
10713
10714
10715 fi
10716
10717
10718 fi
10719
10720
10721 fi
10722
10723
10724 fi
10725
10726
10727 fi
10728
10729     ;;
10730   esac
10731
10732   if test "x$lt_cv_dlopen" != xno; then
10733     enable_dlopen=yes
10734   else
10735     enable_dlopen=no
10736   fi
10737
10738   case $lt_cv_dlopen in
10739   dlopen)
10740     save_CPPFLAGS="$CPPFLAGS"
10741     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
10742
10743     save_LDFLAGS="$LDFLAGS"
10744     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
10745
10746     save_LIBS="$LIBS"
10747     LIBS="$lt_cv_dlopen_libs $LIBS"
10748
10749     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
10750 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
10751 if ${lt_cv_dlopen_self+:} false; then :
10752   $as_echo_n "(cached) " >&6
10753 else
10754           if test "$cross_compiling" = yes; then :
10755   lt_cv_dlopen_self=cross
10756 else
10757   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10758   lt_status=$lt_dlunknown
10759   cat > conftest.$ac_ext <<_LT_EOF
10760 #line 10760 "configure"
10761 #include "confdefs.h"
10762
10763 #if HAVE_DLFCN_H
10764 #include <dlfcn.h>
10765 #endif
10766
10767 #include <stdio.h>
10768
10769 #ifdef RTLD_GLOBAL
10770 #  define LT_DLGLOBAL           RTLD_GLOBAL
10771 #else
10772 #  ifdef DL_GLOBAL
10773 #    define LT_DLGLOBAL         DL_GLOBAL
10774 #  else
10775 #    define LT_DLGLOBAL         0
10776 #  endif
10777 #endif
10778
10779 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10780    find out it does not work in some platform. */
10781 #ifndef LT_DLLAZY_OR_NOW
10782 #  ifdef RTLD_LAZY
10783 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
10784 #  else
10785 #    ifdef DL_LAZY
10786 #      define LT_DLLAZY_OR_NOW          DL_LAZY
10787 #    else
10788 #      ifdef RTLD_NOW
10789 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
10790 #      else
10791 #        ifdef DL_NOW
10792 #          define LT_DLLAZY_OR_NOW      DL_NOW
10793 #        else
10794 #          define LT_DLLAZY_OR_NOW      0
10795 #        endif
10796 #      endif
10797 #    endif
10798 #  endif
10799 #endif
10800
10801 /* When -fvisbility=hidden is used, assume the code has been annotated
10802    correspondingly for the symbols needed.  */
10803 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
10804 void fnord () __attribute__((visibility("default")));
10805 #endif
10806
10807 void fnord () { int i=42; }
10808 int main ()
10809 {
10810   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10811   int status = $lt_dlunknown;
10812
10813   if (self)
10814     {
10815       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
10816       else
10817         {
10818           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
10819           else puts (dlerror ());
10820         }
10821       /* dlclose (self); */
10822     }
10823   else
10824     puts (dlerror ());
10825
10826   return status;
10827 }
10828 _LT_EOF
10829   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
10830   (eval $ac_link) 2>&5
10831   ac_status=$?
10832   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10833   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
10834     (./conftest; exit; ) >&5 2>/dev/null
10835     lt_status=$?
10836     case x$lt_status in
10837       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
10838       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
10839       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
10840     esac
10841   else :
10842     # compilation failed
10843     lt_cv_dlopen_self=no
10844   fi
10845 fi
10846 rm -fr conftest*
10847
10848
10849 fi
10850 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
10851 $as_echo "$lt_cv_dlopen_self" >&6; }
10852
10853     if test "x$lt_cv_dlopen_self" = xyes; then
10854       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
10855       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
10856 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
10857 if ${lt_cv_dlopen_self_static+:} false; then :
10858   $as_echo_n "(cached) " >&6
10859 else
10860           if test "$cross_compiling" = yes; then :
10861   lt_cv_dlopen_self_static=cross
10862 else
10863   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10864   lt_status=$lt_dlunknown
10865   cat > conftest.$ac_ext <<_LT_EOF
10866 #line 10866 "configure"
10867 #include "confdefs.h"
10868
10869 #if HAVE_DLFCN_H
10870 #include <dlfcn.h>
10871 #endif
10872
10873 #include <stdio.h>
10874
10875 #ifdef RTLD_GLOBAL
10876 #  define LT_DLGLOBAL           RTLD_GLOBAL
10877 #else
10878 #  ifdef DL_GLOBAL
10879 #    define LT_DLGLOBAL         DL_GLOBAL
10880 #  else
10881 #    define LT_DLGLOBAL         0
10882 #  endif
10883 #endif
10884
10885 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10886    find out it does not work in some platform. */
10887 #ifndef LT_DLLAZY_OR_NOW
10888 #  ifdef RTLD_LAZY
10889 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
10890 #  else
10891 #    ifdef DL_LAZY
10892 #      define LT_DLLAZY_OR_NOW          DL_LAZY
10893 #    else
10894 #      ifdef RTLD_NOW
10895 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
10896 #      else
10897 #        ifdef DL_NOW
10898 #          define LT_DLLAZY_OR_NOW      DL_NOW
10899 #        else
10900 #          define LT_DLLAZY_OR_NOW      0
10901 #        endif
10902 #      endif
10903 #    endif
10904 #  endif
10905 #endif
10906
10907 /* When -fvisbility=hidden is used, assume the code has been annotated
10908    correspondingly for the symbols needed.  */
10909 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
10910 void fnord () __attribute__((visibility("default")));
10911 #endif
10912
10913 void fnord () { int i=42; }
10914 int main ()
10915 {
10916   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10917   int status = $lt_dlunknown;
10918
10919   if (self)
10920     {
10921       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
10922       else
10923         {
10924           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
10925           else puts (dlerror ());
10926         }
10927       /* dlclose (self); */
10928     }
10929   else
10930     puts (dlerror ());
10931
10932   return status;
10933 }
10934 _LT_EOF
10935   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
10936   (eval $ac_link) 2>&5
10937   ac_status=$?
10938   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10939   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
10940     (./conftest; exit; ) >&5 2>/dev/null
10941     lt_status=$?
10942     case x$lt_status in
10943       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
10944       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
10945       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
10946     esac
10947   else :
10948     # compilation failed
10949     lt_cv_dlopen_self_static=no
10950   fi
10951 fi
10952 rm -fr conftest*
10953
10954
10955 fi
10956 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
10957 $as_echo "$lt_cv_dlopen_self_static" >&6; }
10958     fi
10959
10960     CPPFLAGS="$save_CPPFLAGS"
10961     LDFLAGS="$save_LDFLAGS"
10962     LIBS="$save_LIBS"
10963     ;;
10964   esac
10965
10966   case $lt_cv_dlopen_self in
10967   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
10968   *) enable_dlopen_self=unknown ;;
10969   esac
10970
10971   case $lt_cv_dlopen_self_static in
10972   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
10973   *) enable_dlopen_self_static=unknown ;;
10974   esac
10975 fi
10976
10977
10978
10979
10980
10981
10982
10983
10984
10985
10986
10987
10988
10989
10990
10991
10992
10993 striplib=
10994 old_striplib=
10995 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
10996 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
10997 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
10998   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
10999   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11000   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11001 $as_echo "yes" >&6; }
11002 else
11003 # FIXME - insert some real tests, host_os isn't really good enough
11004   case $host_os in
11005   darwin*)
11006     if test -n "$STRIP" ; then
11007       striplib="$STRIP -x"
11008       old_striplib="$STRIP -S"
11009       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11010 $as_echo "yes" >&6; }
11011     else
11012       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11013 $as_echo "no" >&6; }
11014     fi
11015     ;;
11016   *)
11017     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11018 $as_echo "no" >&6; }
11019     ;;
11020   esac
11021 fi
11022
11023
11024
11025
11026
11027
11028
11029
11030
11031
11032
11033
11034   # Report which library types will actually be built
11035   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11036 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11037   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11038 $as_echo "$can_build_shared" >&6; }
11039
11040   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11041 $as_echo_n "checking whether to build shared libraries... " >&6; }
11042   test "$can_build_shared" = "no" && enable_shared=no
11043
11044   # On AIX, shared libraries and static libraries use the same namespace, and
11045   # are all built from PIC.
11046   case $host_os in
11047   aix3*)
11048     test "$enable_shared" = yes && enable_static=no
11049     if test -n "$RANLIB"; then
11050       archive_cmds="$archive_cmds~\$RANLIB \$lib"
11051       postinstall_cmds='$RANLIB $lib'
11052     fi
11053     ;;
11054
11055   aix[4-9]*)
11056     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11057       test "$enable_shared" = yes && enable_static=no
11058     fi
11059     ;;
11060   esac
11061   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11062 $as_echo "$enable_shared" >&6; }
11063
11064   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11065 $as_echo_n "checking whether to build static libraries... " >&6; }
11066   # Make sure either enable_shared or enable_static is yes.
11067   test "$enable_shared" = yes || enable_static=yes
11068   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11069 $as_echo "$enable_static" >&6; }
11070
11071
11072
11073
11074 fi
11075 ac_ext=c
11076 ac_cpp='$CPP $CPPFLAGS'
11077 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11078 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11079 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11080
11081 CC="$lt_save_CC"
11082
11083
11084
11085
11086
11087
11088
11089
11090
11091
11092
11093
11094
11095         ac_config_commands="$ac_config_commands libtool"
11096
11097
11098
11099
11100 # Only expand once:
11101
11102
11103
11104
11105
11106 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
11107 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
11108     # Check whether --enable-maintainer-mode was given.
11109 if test "${enable_maintainer_mode+set}" = set; then :
11110   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
11111 else
11112   USE_MAINTAINER_MODE=no
11113 fi
11114
11115   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
11116 $as_echo "$USE_MAINTAINER_MODE" >&6; }
11117    if test $USE_MAINTAINER_MODE = yes; then
11118   MAINTAINER_MODE_TRUE=
11119   MAINTAINER_MODE_FALSE='#'
11120 else
11121   MAINTAINER_MODE_TRUE='#'
11122   MAINTAINER_MODE_FALSE=
11123 fi
11124
11125   MAINT=$MAINTAINER_MODE_TRUE
11126
11127
11128
11129
11130 sim_inline="-DDEFAULT_INLINE=0"
11131 # Check whether --enable-sim-inline was given.
11132 if test "${enable_sim_inline+set}" = set; then :
11133   enableval=$enable_sim_inline; sim_inline=""
11134 case "$enableval" in
11135   no)           sim_inline="-DDEFAULT_INLINE=0";;
11136   0)            sim_inline="-DDEFAULT_INLINE=0";;
11137   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
11138   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
11139   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11140        new_flag=""
11141        case "$x" in
11142          *_INLINE=*)    new_flag="-D$x";;
11143          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
11144          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
11145          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
11146        esac
11147        if test x"$sim_inline" = x""; then
11148          sim_inline="$new_flag"
11149        else
11150          sim_inline="$sim_inline $new_flag"
11151        fi
11152      done;;
11153 esac
11154 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
11155   echo "Setting inline flags = $sim_inline" 6>&1
11156 fi
11157 fi
11158
11159
11160
11161
11162
11163 wire_word_bitsize="64"
11164 wire_word_msb=""
11165 wire_address_bitsize=""
11166 wire_cell_bitsize=""
11167 # Check whether --enable-sim-bitsize was given.
11168 if test "${enable_sim_bitsize+set}" = set; then :
11169   enableval=$enable_sim_bitsize; sim_bitsize=
11170 case "${enableval}" in
11171   64,63 | 64,63,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63";;
11172   32,31 | 32,31,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31";;
11173   64,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
11174   32,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
11175   32) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then
11176         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31"
11177       else
11178         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0"
11179       fi ;;
11180   64) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then
11181         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63"
11182       else
11183         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=0"
11184       fi ;;
11185   *)  as_fn_error $? "\"--enable-sim-bitsize was given $enableval.  Expected 32 or 64\"" "$LINENO" 5 ;;
11186 esac
11187 # address bitsize
11188 tmp=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9]*,*//"`
11189 case x"${tmp}" in
11190   x ) ;;
11191   x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=32" ;;
11192   x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=64" ;;
11193   * ) as_fn_error $? "\"--enable-sim-bitsize was given address size $enableval.  Expected 32 or 64\"" "$LINENO" 5 ;;
11194 esac
11195 # cell bitsize
11196 tmp=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9*]*,*[0-9]*,*//"`
11197 case x"${tmp}" in
11198   x ) ;;
11199   x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=32" ;;
11200   x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=64" ;;
11201   * ) as_fn_error $? "\"--enable-sim-bitsize was given cell size $enableval.  Expected 32 or 64\"" "$LINENO" 5 ;;
11202 esac
11203 if test x"$silent" != x"yes" && test x"$sim_bitsize" != x""; then
11204   echo "Setting bitsize flags = $sim_bitsize" 6>&1
11205 fi
11206 else
11207   sim_bitsize=""
11208 if test x"$wire_word_bitsize" != x; then
11209   sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_BITSIZE=$wire_word_bitsize"
11210 fi
11211 if test x"$wire_word_msb" != x; then
11212   sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_MSB=$wire_word_msb"
11213 fi
11214 if test x"$wire_address_bitsize" != x; then
11215   sim_bitsize="$sim_bitsize -DWITH_TARGET_ADDRESS_BITSIZE=$wire_address_bitsize"
11216 fi
11217 if test x"$wire_cell_bitsize" != x; then
11218   sim_bitsize="$sim_bitsize -DWITH_TARGET_CELL_BITSIZE=$wire_cell_bitsize"
11219 fi
11220 fi
11221
11222
11223 wire_endian=""
11224 default_endian="LITTLE"
11225 # Check whether --enable-sim-endian was given.
11226 if test "${enable_sim_endian+set}" = set; then :
11227   enableval=$enable_sim_endian; case "${enableval}" in
11228   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_BIG";;
11229   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_LITTLE";;
11230   yes)   if test x"$wire_endian" != x; then
11231            sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11232          else
11233           if test x"$default_endian" != x; then
11234              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11235            else
11236              echo "No hard-wired endian for target $target" 1>&6
11237              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
11238            fi
11239          fi;;
11240   no)    if test x"$default_endian" != x; then
11241            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11242          else
11243            if test x"$wire_endian" != x; then
11244              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11245            else
11246              echo "No default endian for target $target" 1>&6
11247              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
11248            fi
11249          fi;;
11250   *)     as_fn_error $? "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
11251 esac
11252 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
11253   echo "Setting endian flags = $sim_endian" 6>&1
11254 fi
11255 else
11256   if test x"$default_endian" != x; then
11257   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11258 else
11259   if test x"$wire_endian" != x; then
11260     sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11261   else
11262     sim_endian=
11263   fi
11264 fi
11265 fi
11266
11267
11268 default_sim_scache="16384"
11269 # Check whether --enable-sim-scache was given.
11270 if test "${enable_sim_scache+set}" = set; then :
11271   enableval=$enable_sim_scache; case "${enableval}" in
11272   yes)  sim_scache="-DWITH_SCACHE=${default_sim_scache}";;
11273   no)   sim_scache="-DWITH_SCACHE=0" ;;
11274   [0-9]*) sim_scache="-DWITH_SCACHE=${enableval}";;
11275   *)    as_fn_error $? "\"Bad value $enableval passed to --enable-sim-scache\"" "$LINENO" 5;
11276         sim_scache="";;
11277 esac
11278 if test x"$silent" != x"yes" && test x"$sim_scache" != x""; then
11279   echo "Setting scache size = $sim_scache" 6>&1
11280 fi
11281 else
11282   sim_scache="-DWITH_SCACHE=${default_sim_scache}"
11283 fi
11284
11285
11286
11287 default_sim_default_model="bpf-def"
11288 # Check whether --enable-sim-default-model was given.
11289 if test "${enable_sim_default_model+set}" = set; then :
11290   enableval=$enable_sim_default_model; case "${enableval}" in
11291   yes|no) as_fn_error $? "\"Missing argument to --enable-sim-default-model\"" "$LINENO" 5;;
11292   *)    sim_default_model="-DWITH_DEFAULT_MODEL='\"${enableval}\"'";;
11293 esac
11294 if test x"$silent" != x"yes" && test x"$sim_default_model" != x""; then
11295   echo "Setting default model = $sim_default_model" 6>&1
11296 fi
11297 else
11298   sim_default_model="-DWITH_DEFAULT_MODEL='\"${default_sim_default_model}\"'"
11299 fi
11300
11301
11302
11303 # Check whether --enable-werror was given.
11304 if test "${enable_werror+set}" = set; then :
11305   enableval=$enable_werror; case "${enableval}" in
11306      yes | y) ERROR_ON_WARNING="yes" ;;
11307      no | n)  ERROR_ON_WARNING="no" ;;
11308      *) as_fn_error $? "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
11309    esac
11310 fi
11311
11312
11313 # Enable -Werror by default when using gcc
11314 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
11315     ERROR_ON_WARNING=yes
11316 fi
11317
11318 WERROR_CFLAGS=""
11319
11320 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
11321 -Wpointer-sign \
11322 -Wno-unused -Wunused-value -Wunused-function \
11323 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
11324 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
11325 -Wold-style-declaration -Wold-style-definition"
11326
11327 # Enable -Wno-format by default when using gcc on mingw since many
11328 # GCC versions complain about %I64.
11329 case "${host}" in
11330   *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
11331   *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
11332 esac
11333
11334 # Check whether --enable-build-warnings was given.
11335 if test "${enable_build_warnings+set}" = set; then :
11336   enableval=$enable_build_warnings; case "${enableval}" in
11337   yes)  ;;
11338   no)   build_warnings="-w";;
11339   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
11340         build_warnings="${build_warnings} ${t}";;
11341   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
11342         build_warnings="${t} ${build_warnings}";;
11343   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
11344 esac
11345 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
11346   echo "Setting compiler warning flags = $build_warnings" 6>&1
11347 fi
11348 fi
11349 # Check whether --enable-sim-build-warnings was given.
11350 if test "${enable_sim_build_warnings+set}" = set; then :
11351   enableval=$enable_sim_build_warnings; case "${enableval}" in
11352   yes)  ;;
11353   no)   build_warnings="-w";;
11354   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
11355         build_warnings="${build_warnings} ${t}";;
11356   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
11357         build_warnings="${t} ${build_warnings}";;
11358   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
11359 esac
11360 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
11361   echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
11362 fi
11363 fi
11364 WARN_CFLAGS=""
11365 if test "x${build_warnings}" != x -a "x$GCC" = xyes
11366 then
11367     { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
11368 $as_echo_n "checking compiler warning flags... " >&6; }
11369     # Separate out the -Werror flag as some files just cannot be
11370     # compiled with it enabled.
11371     for w in ${build_warnings}; do
11372         case $w in
11373         -Werr*) WERROR_CFLAGS=-Werror ;;
11374         *) # Check that GCC accepts it
11375             saved_CFLAGS="$CFLAGS"
11376             CFLAGS="$CFLAGS -Werror $w"
11377             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11378 /* end confdefs.h.  */
11379
11380 int
11381 main ()
11382 {
11383
11384   ;
11385   return 0;
11386 }
11387 _ACEOF
11388 if ac_fn_c_try_compile "$LINENO"; then :
11389   WARN_CFLAGS="${WARN_CFLAGS} $w"
11390 fi
11391 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11392             CFLAGS="$saved_CFLAGS"
11393         esac
11394     done
11395     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
11396 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
11397 fi
11398
11399
11400 cgen_maint=no
11401 cgen=guile
11402 cgendir='$(srcdir)/../../cgen'
11403 # Check whether --enable-cgen-maint was given.
11404 if test "${enable_cgen_maint+set}" = set; then :
11405   enableval=$enable_cgen_maint; case "${enableval}" in
11406   yes)  cgen_maint=yes ;;
11407   no)   cgen_maint=no ;;
11408   *)
11409         # Argument is a directory where cgen can be found.  In some
11410         # future world cgen could be installable, but right now this
11411         # is not the case.  Instead we assume the directory is a path
11412         # to the cgen source tree.
11413         cgen_maint=yes
11414         if test -r ${enableval}/iformat.scm; then
11415           # This looks like a cgen source tree.
11416           cgendir=${enableval}
11417         else
11418           as_fn_error $? "${enableval} doesn't look like a cgen source tree" "$LINENO" 5
11419         fi
11420         ;;
11421 esac
11422 fi
11423 if test x${cgen_maint} != xno ; then
11424   CGEN_MAINT=''
11425 else
11426   CGEN_MAINT='#'
11427 fi
11428
11429
11430
11431
11432
11433
11434 hardware="cfi core pal glue "
11435 sim_hw_cflags="-DWITH_HW=1"
11436 sim_hw="$hardware"
11437 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
11438
11439 # Check whether --enable-sim-hardware was given.
11440 if test "${enable_sim_hardware+set}" = set; then :
11441   enableval=$enable_sim_hardware;
11442 else
11443   enable_sim_hardware="yes"
11444 fi
11445
11446 case ${enable_sim_hardware} in
11447   yes|no) ;;
11448   ,*) hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
11449   *,) hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
11450   *)  hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
11451 esac
11452
11453 if test "$enable_sim_hardware" = no; then
11454   sim_hw_objs=
11455   sim_hw_cflags="-DWITH_HW=0"
11456   sim_hw=
11457 else
11458   sim_hw_cflags="-DWITH_HW=1"
11459   # remove duplicates
11460   sim_hw=""
11461   sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
11462   for i in $hardware ; do
11463     case " $sim_hw " in
11464       *" $i "*) ;;
11465       *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
11466     esac
11467   done
11468   # mingw does not support sockser
11469   case ${host} in
11470     *mingw*) ;;
11471     *) # TODO: We don't add dv-sockser to sim_hw as it is not a "real" device
11472        # that you instatiate.  Instead, other code will call into it directly.
11473        # At some point, we should convert it over.
11474        sim_hw_objs="$sim_hw_objs dv-sockser.o"
11475
11476 cat >>confdefs.h <<_ACEOF
11477 #define HAVE_DV_SOCKSER 1
11478 _ACEOF
11479
11480        ;;
11481   esac
11482   if test x"$silent" != x"yes"; then
11483     echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
11484   fi
11485     case " $hardware " in
11486     *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
11487 $as_echo_n "checking for log2 in -lm... " >&6; }
11488 if ${ac_cv_lib_m_log2+:} false; then :
11489   $as_echo_n "(cached) " >&6
11490 else
11491   ac_check_lib_save_LIBS=$LIBS
11492 LIBS="-lm  $LIBS"
11493 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11494 /* end confdefs.h.  */
11495
11496 /* Override any GCC internal prototype to avoid an error.
11497    Use char because int might match the return type of a GCC
11498    builtin and then its argument prototype would still apply.  */
11499 #ifdef __cplusplus
11500 extern "C"
11501 #endif
11502 char log2 ();
11503 int
11504 main ()
11505 {
11506 return log2 ();
11507   ;
11508   return 0;
11509 }
11510 _ACEOF
11511 if ac_fn_c_try_link "$LINENO"; then :
11512   ac_cv_lib_m_log2=yes
11513 else
11514   ac_cv_lib_m_log2=no
11515 fi
11516 rm -f core conftest.err conftest.$ac_objext \
11517     conftest$ac_exeext conftest.$ac_ext
11518 LIBS=$ac_check_lib_save_LIBS
11519 fi
11520 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
11521 $as_echo "$ac_cv_lib_m_log2" >&6; }
11522 if test "x$ac_cv_lib_m_log2" = xyes; then :
11523   cat >>confdefs.h <<_ACEOF
11524 #define HAVE_LIBM 1
11525 _ACEOF
11526
11527   LIBS="-lm $LIBS"
11528
11529 fi
11530 ;;
11531   esac
11532 fi
11533
11534
11535 cgen_breaks=""
11536 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
11537 cgen_breaks="break cgen_rtx_error";
11538 fi
11539
11540 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
11541
11542 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
11543
11544 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
11545
11546 ac_config_commands="$ac_config_commands Makefile"
11547
11548 ac_config_commands="$ac_config_commands stamp-h"
11549
11550
11551
11552
11553
11554
11555
11556
11557
11558
11559
11560
11561
11562 cat >confcache <<\_ACEOF
11563 # This file is a shell script that caches the results of configure
11564 # tests run on this system so they can be shared between configure
11565 # scripts and configure runs, see configure's option --config-cache.
11566 # It is not useful on other systems.  If it contains results you don't
11567 # want to keep, you may remove or edit it.
11568 #
11569 # config.status only pays attention to the cache file if you give it
11570 # the --recheck option to rerun configure.
11571 #
11572 # `ac_cv_env_foo' variables (set or unset) will be overridden when
11573 # loading this file, other *unset* `ac_cv_foo' will be assigned the
11574 # following values.
11575
11576 _ACEOF
11577
11578 # The following way of writing the cache mishandles newlines in values,
11579 # but we know of no workaround that is simple, portable, and efficient.
11580 # So, we kill variables containing newlines.
11581 # Ultrix sh set writes to stderr and can't be redirected directly,
11582 # and sets the high bit in the cache file unless we assign to the vars.
11583 (
11584   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
11585     eval ac_val=\$$ac_var
11586     case $ac_val in #(
11587     *${as_nl}*)
11588       case $ac_var in #(
11589       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
11590 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
11591       esac
11592       case $ac_var in #(
11593       _ | IFS | as_nl) ;; #(
11594       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
11595       *) { eval $ac_var=; unset $ac_var;} ;;
11596       esac ;;
11597     esac
11598   done
11599
11600   (set) 2>&1 |
11601     case $as_nl`(ac_space=' '; set) 2>&1` in #(
11602     *${as_nl}ac_space=\ *)
11603       # `set' does not quote correctly, so add quotes: double-quote
11604       # substitution turns \\\\ into \\, and sed turns \\ into \.
11605       sed -n \
11606         "s/'/'\\\\''/g;
11607           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
11608       ;; #(
11609     *)
11610       # `set' quotes correctly as required by POSIX, so do not add quotes.
11611       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
11612       ;;
11613     esac |
11614     sort
11615 ) |
11616   sed '
11617      /^ac_cv_env_/b end
11618      t clear
11619      :clear
11620      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
11621      t end
11622      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
11623      :end' >>confcache
11624 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
11625   if test -w "$cache_file"; then
11626     if test "x$cache_file" != "x/dev/null"; then
11627       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
11628 $as_echo "$as_me: updating cache $cache_file" >&6;}
11629       if test ! -f "$cache_file" || test -h "$cache_file"; then
11630         cat confcache >"$cache_file"
11631       else
11632         case $cache_file in #(
11633         */* | ?:*)
11634           mv -f confcache "$cache_file"$$ &&
11635           mv -f "$cache_file"$$ "$cache_file" ;; #(
11636         *)
11637           mv -f confcache "$cache_file" ;;
11638         esac
11639       fi
11640     fi
11641   else
11642     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
11643 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
11644   fi
11645 fi
11646 rm -f confcache
11647
11648 test "x$prefix" = xNONE && prefix=$ac_default_prefix
11649 # Let make expand exec_prefix.
11650 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
11651
11652 DEFS=-DHAVE_CONFIG_H
11653
11654 ac_libobjs=
11655 ac_ltlibobjs=
11656 U=
11657 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
11658   # 1. Remove the extension, and $U if already installed.
11659   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
11660   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
11661   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
11662   #    will be set to the directory where LIBOBJS objects are built.
11663   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
11664   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
11665 done
11666 LIBOBJS=$ac_libobjs
11667
11668 LTLIBOBJS=$ac_ltlibobjs
11669
11670
11671
11672 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
11673   as_fn_error $? "conditional \"PLUGINS\" was never defined.
11674 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11675 fi
11676 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
11677   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
11678 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11679 fi
11680
11681 : "${CONFIG_STATUS=./config.status}"
11682 ac_write_fail=0
11683 ac_clean_files_save=$ac_clean_files
11684 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
11685 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
11686 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
11687 as_write_fail=0
11688 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
11689 #! $SHELL
11690 # Generated by $as_me.
11691 # Run this file to recreate the current configuration.
11692 # Compiler output produced by configure, useful for debugging
11693 # configure, is in config.log if it exists.
11694
11695 debug=false
11696 ac_cs_recheck=false
11697 ac_cs_silent=false
11698
11699 SHELL=\${CONFIG_SHELL-$SHELL}
11700 export SHELL
11701 _ASEOF
11702 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
11703 ## -------------------- ##
11704 ## M4sh Initialization. ##
11705 ## -------------------- ##
11706
11707 # Be more Bourne compatible
11708 DUALCASE=1; export DUALCASE # for MKS sh
11709 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
11710   emulate sh
11711   NULLCMD=:
11712   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
11713   # is contrary to our usage.  Disable this feature.
11714   alias -g '${1+"$@"}'='"$@"'
11715   setopt NO_GLOB_SUBST
11716 else
11717   case `(set -o) 2>/dev/null` in #(
11718   *posix*) :
11719     set -o posix ;; #(
11720   *) :
11721      ;;
11722 esac
11723 fi
11724
11725
11726 as_nl='
11727 '
11728 export as_nl
11729 # Printing a long string crashes Solaris 7 /usr/bin/printf.
11730 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
11731 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
11732 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
11733 # Prefer a ksh shell builtin over an external printf program on Solaris,
11734 # but without wasting forks for bash or zsh.
11735 if test -z "$BASH_VERSION$ZSH_VERSION" \
11736     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
11737   as_echo='print -r --'
11738   as_echo_n='print -rn --'
11739 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
11740   as_echo='printf %s\n'
11741   as_echo_n='printf %s'
11742 else
11743   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
11744     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
11745     as_echo_n='/usr/ucb/echo -n'
11746   else
11747     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
11748     as_echo_n_body='eval
11749       arg=$1;
11750       case $arg in #(
11751       *"$as_nl"*)
11752         expr "X$arg" : "X\\(.*\\)$as_nl";
11753         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
11754       esac;
11755       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
11756     '
11757     export as_echo_n_body
11758     as_echo_n='sh -c $as_echo_n_body as_echo'
11759   fi
11760   export as_echo_body
11761   as_echo='sh -c $as_echo_body as_echo'
11762 fi
11763
11764 # The user is always right.
11765 if test "${PATH_SEPARATOR+set}" != set; then
11766   PATH_SEPARATOR=:
11767   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
11768     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
11769       PATH_SEPARATOR=';'
11770   }
11771 fi
11772
11773
11774 # IFS
11775 # We need space, tab and new line, in precisely that order.  Quoting is
11776 # there to prevent editors from complaining about space-tab.
11777 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
11778 # splitting by setting IFS to empty value.)
11779 IFS=" ""        $as_nl"
11780
11781 # Find who we are.  Look in the path if we contain no directory separator.
11782 as_myself=
11783 case $0 in #((
11784   *[\\/]* ) as_myself=$0 ;;
11785   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11786 for as_dir in $PATH
11787 do
11788   IFS=$as_save_IFS
11789   test -z "$as_dir" && as_dir=.
11790     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
11791   done
11792 IFS=$as_save_IFS
11793
11794      ;;
11795 esac
11796 # We did not find ourselves, most probably we were run as `sh COMMAND'
11797 # in which case we are not to be found in the path.
11798 if test "x$as_myself" = x; then
11799   as_myself=$0
11800 fi
11801 if test ! -f "$as_myself"; then
11802   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
11803   exit 1
11804 fi
11805
11806 # Unset variables that we do not need and which cause bugs (e.g. in
11807 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
11808 # suppresses any "Segmentation fault" message there.  '((' could
11809 # trigger a bug in pdksh 5.2.14.
11810 for as_var in BASH_ENV ENV MAIL MAILPATH
11811 do eval test x\${$as_var+set} = xset \
11812   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
11813 done
11814 PS1='$ '
11815 PS2='> '
11816 PS4='+ '
11817
11818 # NLS nuisances.
11819 LC_ALL=C
11820 export LC_ALL
11821 LANGUAGE=C
11822 export LANGUAGE
11823
11824 # CDPATH.
11825 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
11826
11827
11828 # as_fn_error STATUS ERROR [LINENO LOG_FD]
11829 # ----------------------------------------
11830 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
11831 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
11832 # script with STATUS, using 1 if that was 0.
11833 as_fn_error ()
11834 {
11835   as_status=$1; test $as_status -eq 0 && as_status=1
11836   if test "$4"; then
11837     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
11838     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
11839   fi
11840   $as_echo "$as_me: error: $2" >&2
11841   as_fn_exit $as_status
11842 } # as_fn_error
11843
11844
11845 # as_fn_set_status STATUS
11846 # -----------------------
11847 # Set $? to STATUS, without forking.
11848 as_fn_set_status ()
11849 {
11850   return $1
11851 } # as_fn_set_status
11852
11853 # as_fn_exit STATUS
11854 # -----------------
11855 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
11856 as_fn_exit ()
11857 {
11858   set +e
11859   as_fn_set_status $1
11860   exit $1
11861 } # as_fn_exit
11862
11863 # as_fn_unset VAR
11864 # ---------------
11865 # Portably unset VAR.
11866 as_fn_unset ()
11867 {
11868   { eval $1=; unset $1;}
11869 }
11870 as_unset=as_fn_unset
11871 # as_fn_append VAR VALUE
11872 # ----------------------
11873 # Append the text in VALUE to the end of the definition contained in VAR. Take
11874 # advantage of any shell optimizations that allow amortized linear growth over
11875 # repeated appends, instead of the typical quadratic growth present in naive
11876 # implementations.
11877 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
11878   eval 'as_fn_append ()
11879   {
11880     eval $1+=\$2
11881   }'
11882 else
11883   as_fn_append ()
11884   {
11885     eval $1=\$$1\$2
11886   }
11887 fi # as_fn_append
11888
11889 # as_fn_arith ARG...
11890 # ------------------
11891 # Perform arithmetic evaluation on the ARGs, and store the result in the
11892 # global $as_val. Take advantage of shells that can avoid forks. The arguments
11893 # must be portable across $(()) and expr.
11894 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
11895   eval 'as_fn_arith ()
11896   {
11897     as_val=$(( $* ))
11898   }'
11899 else
11900   as_fn_arith ()
11901   {
11902     as_val=`expr "$@" || test $? -eq 1`
11903   }
11904 fi # as_fn_arith
11905
11906
11907 if expr a : '\(a\)' >/dev/null 2>&1 &&
11908    test "X`expr 00001 : '.*\(...\)'`" = X001; then
11909   as_expr=expr
11910 else
11911   as_expr=false
11912 fi
11913
11914 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
11915   as_basename=basename
11916 else
11917   as_basename=false
11918 fi
11919
11920 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
11921   as_dirname=dirname
11922 else
11923   as_dirname=false
11924 fi
11925
11926 as_me=`$as_basename -- "$0" ||
11927 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
11928          X"$0" : 'X\(//\)$' \| \
11929          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
11930 $as_echo X/"$0" |
11931     sed '/^.*\/\([^/][^/]*\)\/*$/{
11932             s//\1/
11933             q
11934           }
11935           /^X\/\(\/\/\)$/{
11936             s//\1/
11937             q
11938           }
11939           /^X\/\(\/\).*/{
11940             s//\1/
11941             q
11942           }
11943           s/.*/./; q'`
11944
11945 # Avoid depending upon Character Ranges.
11946 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
11947 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
11948 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
11949 as_cr_digits='0123456789'
11950 as_cr_alnum=$as_cr_Letters$as_cr_digits
11951
11952 ECHO_C= ECHO_N= ECHO_T=
11953 case `echo -n x` in #(((((
11954 -n*)
11955   case `echo 'xy\c'` in
11956   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
11957   xy)  ECHO_C='\c';;
11958   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
11959        ECHO_T=' ';;
11960   esac;;
11961 *)
11962   ECHO_N='-n';;
11963 esac
11964
11965 rm -f conf$$ conf$$.exe conf$$.file
11966 if test -d conf$$.dir; then
11967   rm -f conf$$.dir/conf$$.file
11968 else
11969   rm -f conf$$.dir
11970   mkdir conf$$.dir 2>/dev/null
11971 fi
11972 if (echo >conf$$.file) 2>/dev/null; then
11973   if ln -s conf$$.file conf$$ 2>/dev/null; then
11974     as_ln_s='ln -s'
11975     # ... but there are two gotchas:
11976     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
11977     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
11978     # In both cases, we have to default to `cp -pR'.
11979     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
11980       as_ln_s='cp -pR'
11981   elif ln conf$$.file conf$$ 2>/dev/null; then
11982     as_ln_s=ln
11983   else
11984     as_ln_s='cp -pR'
11985   fi
11986 else
11987   as_ln_s='cp -pR'
11988 fi
11989 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
11990 rmdir conf$$.dir 2>/dev/null
11991
11992
11993 # as_fn_mkdir_p
11994 # -------------
11995 # Create "$as_dir" as a directory, including parents if necessary.
11996 as_fn_mkdir_p ()
11997 {
11998
11999   case $as_dir in #(
12000   -*) as_dir=./$as_dir;;
12001   esac
12002   test -d "$as_dir" || eval $as_mkdir_p || {
12003     as_dirs=
12004     while :; do
12005       case $as_dir in #(
12006       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
12007       *) as_qdir=$as_dir;;
12008       esac
12009       as_dirs="'$as_qdir' $as_dirs"
12010       as_dir=`$as_dirname -- "$as_dir" ||
12011 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12012          X"$as_dir" : 'X\(//\)[^/]' \| \
12013          X"$as_dir" : 'X\(//\)$' \| \
12014          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
12015 $as_echo X"$as_dir" |
12016     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12017             s//\1/
12018             q
12019           }
12020           /^X\(\/\/\)[^/].*/{
12021             s//\1/
12022             q
12023           }
12024           /^X\(\/\/\)$/{
12025             s//\1/
12026             q
12027           }
12028           /^X\(\/\).*/{
12029             s//\1/
12030             q
12031           }
12032           s/.*/./; q'`
12033       test -d "$as_dir" && break
12034     done
12035     test -z "$as_dirs" || eval "mkdir $as_dirs"
12036   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
12037
12038
12039 } # as_fn_mkdir_p
12040 if mkdir -p . 2>/dev/null; then
12041   as_mkdir_p='mkdir -p "$as_dir"'
12042 else
12043   test -d ./-p && rmdir ./-p
12044   as_mkdir_p=false
12045 fi
12046
12047
12048 # as_fn_executable_p FILE
12049 # -----------------------
12050 # Test if FILE is an executable regular file.
12051 as_fn_executable_p ()
12052 {
12053   test -f "$1" && test -x "$1"
12054 } # as_fn_executable_p
12055 as_test_x='test -x'
12056 as_executable_p=as_fn_executable_p
12057
12058 # Sed expression to map a string onto a valid CPP name.
12059 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
12060
12061 # Sed expression to map a string onto a valid variable name.
12062 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
12063
12064
12065 exec 6>&1
12066 ## ----------------------------------- ##
12067 ## Main body of $CONFIG_STATUS script. ##
12068 ## ----------------------------------- ##
12069 _ASEOF
12070 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
12071
12072 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12073 # Save the log message, to keep $0 and so on meaningful, and to
12074 # report actual input values of CONFIG_FILES etc. instead of their
12075 # values after options handling.
12076 ac_log="
12077 This file was extended by $as_me, which was
12078 generated by GNU Autoconf 2.69.  Invocation command line was
12079
12080   CONFIG_FILES    = $CONFIG_FILES
12081   CONFIG_HEADERS  = $CONFIG_HEADERS
12082   CONFIG_LINKS    = $CONFIG_LINKS
12083   CONFIG_COMMANDS = $CONFIG_COMMANDS
12084   $ $0 $@
12085
12086 on `(hostname || uname -n) 2>/dev/null | sed 1q`
12087 "
12088
12089 _ACEOF
12090
12091 case $ac_config_files in *"
12092 "*) set x $ac_config_files; shift; ac_config_files=$*;;
12093 esac
12094
12095 case $ac_config_headers in *"
12096 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
12097 esac
12098
12099
12100 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12101 # Files that config.status was made for.
12102 config_files="$ac_config_files"
12103 config_headers="$ac_config_headers"
12104 config_commands="$ac_config_commands"
12105
12106 _ACEOF
12107
12108 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12109 ac_cs_usage="\
12110 \`$as_me' instantiates files and other configuration actions
12111 from templates according to the current configuration.  Unless the files
12112 and actions are specified as TAGs, all are instantiated by default.
12113
12114 Usage: $0 [OPTION]... [TAG]...
12115
12116   -h, --help       print this help, then exit
12117   -V, --version    print version number and configuration settings, then exit
12118       --config     print configuration, then exit
12119   -q, --quiet, --silent
12120                    do not print progress messages
12121   -d, --debug      don't remove temporary files
12122       --recheck    update $as_me by reconfiguring in the same conditions
12123       --file=FILE[:TEMPLATE]
12124                    instantiate the configuration file FILE
12125       --header=FILE[:TEMPLATE]
12126                    instantiate the configuration header FILE
12127
12128 Configuration files:
12129 $config_files
12130
12131 Configuration headers:
12132 $config_headers
12133
12134 Configuration commands:
12135 $config_commands
12136
12137 Report bugs to the package provider."
12138
12139 _ACEOF
12140 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12141 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
12142 ac_cs_version="\\
12143 config.status
12144 configured by $0, generated by GNU Autoconf 2.69,
12145   with options \\"\$ac_cs_config\\"
12146
12147 Copyright (C) 2012 Free Software Foundation, Inc.
12148 This config.status script is free software; the Free Software Foundation
12149 gives unlimited permission to copy, distribute and modify it."
12150
12151 ac_pwd='$ac_pwd'
12152 srcdir='$srcdir'
12153 INSTALL='$INSTALL'
12154 AWK='$AWK'
12155 test -n "\$AWK" || AWK=awk
12156 _ACEOF
12157
12158 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12159 # The default lists apply if the user does not specify any file.
12160 ac_need_defaults=:
12161 while test $# != 0
12162 do
12163   case $1 in
12164   --*=?*)
12165     ac_option=`expr "X$1" : 'X\([^=]*\)='`
12166     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
12167     ac_shift=:
12168     ;;
12169   --*=)
12170     ac_option=`expr "X$1" : 'X\([^=]*\)='`
12171     ac_optarg=
12172     ac_shift=:
12173     ;;
12174   *)
12175     ac_option=$1
12176     ac_optarg=$2
12177     ac_shift=shift
12178     ;;
12179   esac
12180
12181   case $ac_option in
12182   # Handling of the options.
12183   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
12184     ac_cs_recheck=: ;;
12185   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
12186     $as_echo "$ac_cs_version"; exit ;;
12187   --config | --confi | --conf | --con | --co | --c )
12188     $as_echo "$ac_cs_config"; exit ;;
12189   --debug | --debu | --deb | --de | --d | -d )
12190     debug=: ;;
12191   --file | --fil | --fi | --f )
12192     $ac_shift
12193     case $ac_optarg in
12194     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12195     '') as_fn_error $? "missing file argument" ;;
12196     esac
12197     as_fn_append CONFIG_FILES " '$ac_optarg'"
12198     ac_need_defaults=false;;
12199   --header | --heade | --head | --hea )
12200     $ac_shift
12201     case $ac_optarg in
12202     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12203     esac
12204     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
12205     ac_need_defaults=false;;
12206   --he | --h)
12207     # Conflict between --help and --header
12208     as_fn_error $? "ambiguous option: \`$1'
12209 Try \`$0 --help' for more information.";;
12210   --help | --hel | -h )
12211     $as_echo "$ac_cs_usage"; exit ;;
12212   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
12213   | -silent | --silent | --silen | --sile | --sil | --si | --s)
12214     ac_cs_silent=: ;;
12215
12216   # This is an error.
12217   -*) as_fn_error $? "unrecognized option: \`$1'
12218 Try \`$0 --help' for more information." ;;
12219
12220   *) as_fn_append ac_config_targets " $1"
12221      ac_need_defaults=false ;;
12222
12223   esac
12224   shift
12225 done
12226
12227 ac_configure_extra_args=
12228
12229 if $ac_cs_silent; then
12230   exec 6>/dev/null
12231   ac_configure_extra_args="$ac_configure_extra_args --silent"
12232 fi
12233
12234 _ACEOF
12235 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12236 if \$ac_cs_recheck; then
12237   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
12238   shift
12239   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
12240   CONFIG_SHELL='$SHELL'
12241   export CONFIG_SHELL
12242   exec "\$@"
12243 fi
12244
12245 _ACEOF
12246 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12247 exec 5>>config.log
12248 {
12249   echo
12250   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
12251 ## Running $as_me. ##
12252 _ASBOX
12253   $as_echo "$ac_log"
12254 } >&5
12255
12256 _ACEOF
12257 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12258 #
12259 # INIT-COMMANDS
12260 #
12261 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
12262
12263
12264 # The HP-UX ksh and POSIX shell print the target directory to stdout
12265 # if CDPATH is set.
12266 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12267
12268 sed_quote_subst='$sed_quote_subst'
12269 double_quote_subst='$double_quote_subst'
12270 delay_variable_subst='$delay_variable_subst'
12271 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
12272 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
12273 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
12274 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
12275 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
12276 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
12277 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
12278 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
12279 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
12280 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
12281 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
12282 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
12283 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
12284 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
12285 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
12286 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
12287 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
12288 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
12289 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
12290 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
12291 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
12292 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
12293 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
12294 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
12295 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
12296 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
12297 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
12298 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
12299 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
12300 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
12301 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
12302 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
12303 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
12304 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
12305 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
12306 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
12307 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
12308 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
12309 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
12310 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
12311 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
12312 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
12313 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
12314 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
12315 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
12316 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
12317 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
12318 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
12319 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"`'
12320 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
12321 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
12322 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
12323 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
12324 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
12325 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
12326 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
12327 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
12328 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
12329 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
12330 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
12331 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
12332 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
12333 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
12334 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
12335 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
12336 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
12337 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
12338 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
12339 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
12340 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
12341 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
12342 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
12343 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
12344 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
12345 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
12346 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
12347 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
12348 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
12349 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
12350 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
12351 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
12352 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
12353 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
12354 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
12355 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
12356 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
12357 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
12358 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
12359 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
12360 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
12361 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
12362 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
12363 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
12364 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
12365 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
12366 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
12367 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
12368 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
12369 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
12370 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
12371 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
12372 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
12373 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
12374 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
12375 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
12376 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
12377 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
12378 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
12379 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
12380 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
12381 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
12382 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
12383 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
12384 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
12385 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
12386 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
12387 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
12388 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
12389 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
12390 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
12391
12392 LTCC='$LTCC'
12393 LTCFLAGS='$LTCFLAGS'
12394 compiler='$compiler_DEFAULT'
12395
12396 # A function that is used when there is no print builtin or printf.
12397 func_fallback_echo ()
12398 {
12399   eval 'cat <<_LTECHO_EOF
12400 \$1
12401 _LTECHO_EOF'
12402 }
12403
12404 # Quote evaled strings.
12405 for var in SHELL \
12406 ECHO \
12407 SED \
12408 GREP \
12409 EGREP \
12410 FGREP \
12411 LD \
12412 NM \
12413 LN_S \
12414 lt_SP2NL \
12415 lt_NL2SP \
12416 reload_flag \
12417 OBJDUMP \
12418 deplibs_check_method \
12419 file_magic_cmd \
12420 AR \
12421 AR_FLAGS \
12422 STRIP \
12423 RANLIB \
12424 CC \
12425 CFLAGS \
12426 compiler \
12427 lt_cv_sys_global_symbol_pipe \
12428 lt_cv_sys_global_symbol_to_cdecl \
12429 lt_cv_sys_global_symbol_to_c_name_address \
12430 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
12431 lt_prog_compiler_no_builtin_flag \
12432 lt_prog_compiler_wl \
12433 lt_prog_compiler_pic \
12434 lt_prog_compiler_static \
12435 lt_cv_prog_compiler_c_o \
12436 need_locks \
12437 DSYMUTIL \
12438 NMEDIT \
12439 LIPO \
12440 OTOOL \
12441 OTOOL64 \
12442 shrext_cmds \
12443 export_dynamic_flag_spec \
12444 whole_archive_flag_spec \
12445 compiler_needs_object \
12446 with_gnu_ld \
12447 allow_undefined_flag \
12448 no_undefined_flag \
12449 hardcode_libdir_flag_spec \
12450 hardcode_libdir_flag_spec_ld \
12451 hardcode_libdir_separator \
12452 fix_srcfile_path \
12453 exclude_expsyms \
12454 include_expsyms \
12455 file_list_spec \
12456 variables_saved_for_relink \
12457 libname_spec \
12458 library_names_spec \
12459 soname_spec \
12460 install_override_mode \
12461 finish_eval \
12462 old_striplib \
12463 striplib; do
12464     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
12465     *[\\\\\\\`\\"\\\$]*)
12466       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
12467       ;;
12468     *)
12469       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
12470       ;;
12471     esac
12472 done
12473
12474 # Double-quote double-evaled strings.
12475 for var in reload_cmds \
12476 old_postinstall_cmds \
12477 old_postuninstall_cmds \
12478 old_archive_cmds \
12479 extract_expsyms_cmds \
12480 old_archive_from_new_cmds \
12481 old_archive_from_expsyms_cmds \
12482 archive_cmds \
12483 archive_expsym_cmds \
12484 module_cmds \
12485 module_expsym_cmds \
12486 export_symbols_cmds \
12487 prelink_cmds \
12488 postinstall_cmds \
12489 postuninstall_cmds \
12490 finish_cmds \
12491 sys_lib_search_path_spec \
12492 sys_lib_dlsearch_path_spec; do
12493     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
12494     *[\\\\\\\`\\"\\\$]*)
12495       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
12496       ;;
12497     *)
12498       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
12499       ;;
12500     esac
12501 done
12502
12503 ac_aux_dir='$ac_aux_dir'
12504 xsi_shell='$xsi_shell'
12505 lt_shell_append='$lt_shell_append'
12506
12507 # See if we are running on zsh, and set the options which allow our
12508 # commands through without removal of \ escapes INIT.
12509 if test -n "\${ZSH_VERSION+set}" ; then
12510    setopt NO_GLOB_SUBST
12511 fi
12512
12513
12514     PACKAGE='$PACKAGE'
12515     VERSION='$VERSION'
12516     TIMESTAMP='$TIMESTAMP'
12517     RM='$RM'
12518     ofile='$ofile'
12519
12520
12521
12522
12523 _ACEOF
12524
12525 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12526
12527 # Handling of arguments.
12528 for ac_config_target in $ac_config_targets
12529 do
12530   case $ac_config_target in
12531     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
12532     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
12533     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
12534     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
12535     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
12536     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
12537     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
12538     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
12539
12540   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
12541   esac
12542 done
12543
12544
12545 # If the user did not use the arguments to specify the items to instantiate,
12546 # then the envvar interface is used.  Set only those that are not.
12547 # We use the long form for the default assignment because of an extremely
12548 # bizarre bug on SunOS 4.1.3.
12549 if $ac_need_defaults; then
12550   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
12551   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
12552   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
12553 fi
12554
12555 # Have a temporary directory for convenience.  Make it in the build tree
12556 # simply because there is no reason against having it here, and in addition,
12557 # creating and moving files from /tmp can sometimes cause problems.
12558 # Hook for its removal unless debugging.
12559 # Note that there is a small window in which the directory will not be cleaned:
12560 # after its creation but before its name has been assigned to `$tmp'.
12561 $debug ||
12562 {
12563   tmp= ac_tmp=
12564   trap 'exit_status=$?
12565   : "${ac_tmp:=$tmp}"
12566   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
12567 ' 0
12568   trap 'as_fn_exit 1' 1 2 13 15
12569 }
12570 # Create a (secure) tmp directory for tmp files.
12571
12572 {
12573   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
12574   test -d "$tmp"
12575 }  ||
12576 {
12577   tmp=./conf$$-$RANDOM
12578   (umask 077 && mkdir "$tmp")
12579 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
12580 ac_tmp=$tmp
12581
12582 # Set up the scripts for CONFIG_FILES section.
12583 # No need to generate them if there are no CONFIG_FILES.
12584 # This happens for instance with `./config.status config.h'.
12585 if test -n "$CONFIG_FILES"; then
12586
12587
12588 ac_cr=`echo X | tr X '\015'`
12589 # On cygwin, bash can eat \r inside `` if the user requested igncr.
12590 # But we know of no other shell where ac_cr would be empty at this
12591 # point, so we can use a bashism as a fallback.
12592 if test "x$ac_cr" = x; then
12593   eval ac_cr=\$\'\\r\'
12594 fi
12595 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
12596 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
12597   ac_cs_awk_cr='\\r'
12598 else
12599   ac_cs_awk_cr=$ac_cr
12600 fi
12601
12602 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
12603 _ACEOF
12604
12605
12606 {
12607   echo "cat >conf$$subs.awk <<_ACEOF" &&
12608   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
12609   echo "_ACEOF"
12610 } >conf$$subs.sh ||
12611   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
12612 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
12613 ac_delim='%!_!# '
12614 for ac_last_try in false false false false false :; do
12615   . ./conf$$subs.sh ||
12616     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
12617
12618   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
12619   if test $ac_delim_n = $ac_delim_num; then
12620     break
12621   elif $ac_last_try; then
12622     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
12623   else
12624     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
12625   fi
12626 done
12627 rm -f conf$$subs.sh
12628
12629 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12630 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
12631 _ACEOF
12632 sed -n '
12633 h
12634 s/^/S["/; s/!.*/"]=/
12635 p
12636 g
12637 s/^[^!]*!//
12638 :repl
12639 t repl
12640 s/'"$ac_delim"'$//
12641 t delim
12642 :nl
12643 h
12644 s/\(.\{148\}\)..*/\1/
12645 t more1
12646 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
12647 p
12648 n
12649 b repl
12650 :more1
12651 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
12652 p
12653 g
12654 s/.\{148\}//
12655 t nl
12656 :delim
12657 h
12658 s/\(.\{148\}\)..*/\1/
12659 t more2
12660 s/["\\]/\\&/g; s/^/"/; s/$/"/
12661 p
12662 b
12663 :more2
12664 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
12665 p
12666 g
12667 s/.\{148\}//
12668 t delim
12669 ' <conf$$subs.awk | sed '
12670 /^[^""]/{
12671   N
12672   s/\n//
12673 }
12674 ' >>$CONFIG_STATUS || ac_write_fail=1
12675 rm -f conf$$subs.awk
12676 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12677 _ACAWK
12678 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
12679   for (key in S) S_is_set[key] = 1
12680   FS = "\a"
12681
12682 }
12683 {
12684   line = $ 0
12685   nfields = split(line, field, "@")
12686   substed = 0
12687   len = length(field[1])
12688   for (i = 2; i < nfields; i++) {
12689     key = field[i]
12690     keylen = length(key)
12691     if (S_is_set[key]) {
12692       value = S[key]
12693       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
12694       len += length(value) + length(field[++i])
12695       substed = 1
12696     } else
12697       len += 1 + keylen
12698   }
12699
12700   print line
12701 }
12702
12703 _ACAWK
12704 _ACEOF
12705 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12706 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
12707   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
12708 else
12709   cat
12710 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
12711   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
12712 _ACEOF
12713
12714 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
12715 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
12716 # trailing colons and then remove the whole line if VPATH becomes empty
12717 # (actually we leave an empty line to preserve line numbers).
12718 if test "x$srcdir" = x.; then
12719   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
12720 h
12721 s///
12722 s/^/:/
12723 s/[      ]*$/:/
12724 s/:\$(srcdir):/:/g
12725 s/:\${srcdir}:/:/g
12726 s/:@srcdir@:/:/g
12727 s/^:*//
12728 s/:*$//
12729 x
12730 s/\(=[   ]*\).*/\1/
12731 G
12732 s/\n//
12733 s/^[^=]*=[       ]*$//
12734 }'
12735 fi
12736
12737 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12738 fi # test -n "$CONFIG_FILES"
12739
12740 # Set up the scripts for CONFIG_HEADERS section.
12741 # No need to generate them if there are no CONFIG_HEADERS.
12742 # This happens for instance with `./config.status Makefile'.
12743 if test -n "$CONFIG_HEADERS"; then
12744 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
12745 BEGIN {
12746 _ACEOF
12747
12748 # Transform confdefs.h into an awk script `defines.awk', embedded as
12749 # here-document in config.status, that substitutes the proper values into
12750 # config.h.in to produce config.h.
12751
12752 # Create a delimiter string that does not exist in confdefs.h, to ease
12753 # handling of long lines.
12754 ac_delim='%!_!# '
12755 for ac_last_try in false false :; do
12756   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
12757   if test -z "$ac_tt"; then
12758     break
12759   elif $ac_last_try; then
12760     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
12761   else
12762     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
12763   fi
12764 done
12765
12766 # For the awk script, D is an array of macro values keyed by name,
12767 # likewise P contains macro parameters if any.  Preserve backslash
12768 # newline sequences.
12769
12770 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
12771 sed -n '
12772 s/.\{148\}/&'"$ac_delim"'/g
12773 t rset
12774 :rset
12775 s/^[     ]*#[    ]*define[       ][      ]*/ /
12776 t def
12777 d
12778 :def
12779 s/\\$//
12780 t bsnl
12781 s/["\\]/\\&/g
12782 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
12783 D["\1"]=" \3"/p
12784 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
12785 d
12786 :bsnl
12787 s/["\\]/\\&/g
12788 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
12789 D["\1"]=" \3\\\\\\n"\\/p
12790 t cont
12791 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
12792 t cont
12793 d
12794 :cont
12795 n
12796 s/.\{148\}/&'"$ac_delim"'/g
12797 t clear
12798 :clear
12799 s/\\$//
12800 t bsnlc
12801 s/["\\]/\\&/g; s/^/"/; s/$/"/p
12802 d
12803 :bsnlc
12804 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
12805 b cont
12806 ' <confdefs.h | sed '
12807 s/'"$ac_delim"'/"\\\
12808 "/g' >>$CONFIG_STATUS || ac_write_fail=1
12809
12810 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12811   for (key in D) D_is_set[key] = 1
12812   FS = "\a"
12813 }
12814 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
12815   line = \$ 0
12816   split(line, arg, " ")
12817   if (arg[1] == "#") {
12818     defundef = arg[2]
12819     mac1 = arg[3]
12820   } else {
12821     defundef = substr(arg[1], 2)
12822     mac1 = arg[2]
12823   }
12824   split(mac1, mac2, "(") #)
12825   macro = mac2[1]
12826   prefix = substr(line, 1, index(line, defundef) - 1)
12827   if (D_is_set[macro]) {
12828     # Preserve the white space surrounding the "#".
12829     print prefix "define", macro P[macro] D[macro]
12830     next
12831   } else {
12832     # Replace #undef with comments.  This is necessary, for example,
12833     # in the case of _POSIX_SOURCE, which is predefined and required
12834     # on some systems where configure will not decide to define it.
12835     if (defundef == "undef") {
12836       print "/*", prefix defundef, macro, "*/"
12837       next
12838     }
12839   }
12840 }
12841 { print }
12842 _ACAWK
12843 _ACEOF
12844 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12845   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
12846 fi # test -n "$CONFIG_HEADERS"
12847
12848
12849 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
12850 shift
12851 for ac_tag
12852 do
12853   case $ac_tag in
12854   :[FHLC]) ac_mode=$ac_tag; continue;;
12855   esac
12856   case $ac_mode$ac_tag in
12857   :[FHL]*:*);;
12858   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
12859   :[FH]-) ac_tag=-:-;;
12860   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
12861   esac
12862   ac_save_IFS=$IFS
12863   IFS=:
12864   set x $ac_tag
12865   IFS=$ac_save_IFS
12866   shift
12867   ac_file=$1
12868   shift
12869
12870   case $ac_mode in
12871   :L) ac_source=$1;;
12872   :[FH])
12873     ac_file_inputs=
12874     for ac_f
12875     do
12876       case $ac_f in
12877       -) ac_f="$ac_tmp/stdin";;
12878       *) # Look for the file first in the build tree, then in the source tree
12879          # (if the path is not absolute).  The absolute path cannot be DOS-style,
12880          # because $ac_f cannot contain `:'.
12881          test -f "$ac_f" ||
12882            case $ac_f in
12883            [\\/$]*) false;;
12884            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
12885            esac ||
12886            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
12887       esac
12888       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
12889       as_fn_append ac_file_inputs " '$ac_f'"
12890     done
12891
12892     # Let's still pretend it is `configure' which instantiates (i.e., don't
12893     # use $as_me), people would be surprised to read:
12894     #    /* config.h.  Generated by config.status.  */
12895     configure_input='Generated from '`
12896           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
12897         `' by configure.'
12898     if test x"$ac_file" != x-; then
12899       configure_input="$ac_file.  $configure_input"
12900       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
12901 $as_echo "$as_me: creating $ac_file" >&6;}
12902     fi
12903     # Neutralize special characters interpreted by sed in replacement strings.
12904     case $configure_input in #(
12905     *\&* | *\|* | *\\* )
12906        ac_sed_conf_input=`$as_echo "$configure_input" |
12907        sed 's/[\\\\&|]/\\\\&/g'`;; #(
12908     *) ac_sed_conf_input=$configure_input;;
12909     esac
12910
12911     case $ac_tag in
12912     *:-:* | *:-) cat >"$ac_tmp/stdin" \
12913       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
12914     esac
12915     ;;
12916   esac
12917
12918   ac_dir=`$as_dirname -- "$ac_file" ||
12919 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12920          X"$ac_file" : 'X\(//\)[^/]' \| \
12921          X"$ac_file" : 'X\(//\)$' \| \
12922          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
12923 $as_echo X"$ac_file" |
12924     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12925             s//\1/
12926             q
12927           }
12928           /^X\(\/\/\)[^/].*/{
12929             s//\1/
12930             q
12931           }
12932           /^X\(\/\/\)$/{
12933             s//\1/
12934             q
12935           }
12936           /^X\(\/\).*/{
12937             s//\1/
12938             q
12939           }
12940           s/.*/./; q'`
12941   as_dir="$ac_dir"; as_fn_mkdir_p
12942   ac_builddir=.
12943
12944 case "$ac_dir" in
12945 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
12946 *)
12947   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
12948   # A ".." for each directory in $ac_dir_suffix.
12949   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
12950   case $ac_top_builddir_sub in
12951   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
12952   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
12953   esac ;;
12954 esac
12955 ac_abs_top_builddir=$ac_pwd
12956 ac_abs_builddir=$ac_pwd$ac_dir_suffix
12957 # for backward compatibility:
12958 ac_top_builddir=$ac_top_build_prefix
12959
12960 case $srcdir in
12961   .)  # We are building in place.
12962     ac_srcdir=.
12963     ac_top_srcdir=$ac_top_builddir_sub
12964     ac_abs_top_srcdir=$ac_pwd ;;
12965   [\\/]* | ?:[\\/]* )  # Absolute name.
12966     ac_srcdir=$srcdir$ac_dir_suffix;
12967     ac_top_srcdir=$srcdir
12968     ac_abs_top_srcdir=$srcdir ;;
12969   *) # Relative name.
12970     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
12971     ac_top_srcdir=$ac_top_build_prefix$srcdir
12972     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
12973 esac
12974 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
12975
12976
12977   case $ac_mode in
12978   :F)
12979   #
12980   # CONFIG_FILE
12981   #
12982
12983   case $INSTALL in
12984   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
12985   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
12986   esac
12987 _ACEOF
12988
12989 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12990 # If the template does not know about datarootdir, expand it.
12991 # FIXME: This hack should be removed a few years after 2.60.
12992 ac_datarootdir_hack=; ac_datarootdir_seen=
12993 ac_sed_dataroot='
12994 /datarootdir/ {
12995   p
12996   q
12997 }
12998 /@datadir@/p
12999 /@docdir@/p
13000 /@infodir@/p
13001 /@localedir@/p
13002 /@mandir@/p'
13003 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
13004 *datarootdir*) ac_datarootdir_seen=yes;;
13005 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
13006   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
13007 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
13008 _ACEOF
13009 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13010   ac_datarootdir_hack='
13011   s&@datadir@&$datadir&g
13012   s&@docdir@&$docdir&g
13013   s&@infodir@&$infodir&g
13014   s&@localedir@&$localedir&g
13015   s&@mandir@&$mandir&g
13016   s&\\\${datarootdir}&$datarootdir&g' ;;
13017 esac
13018 _ACEOF
13019
13020 # Neutralize VPATH when `$srcdir' = `.'.
13021 # Shell code in configure.ac might set extrasub.
13022 # FIXME: do we really want to maintain this feature?
13023 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13024 ac_sed_extra="$ac_vpsub
13025 $extrasub
13026 _ACEOF
13027 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13028 :t
13029 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
13030 s|@configure_input@|$ac_sed_conf_input|;t t
13031 s&@top_builddir@&$ac_top_builddir_sub&;t t
13032 s&@top_build_prefix@&$ac_top_build_prefix&;t t
13033 s&@srcdir@&$ac_srcdir&;t t
13034 s&@abs_srcdir@&$ac_abs_srcdir&;t t
13035 s&@top_srcdir@&$ac_top_srcdir&;t t
13036 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
13037 s&@builddir@&$ac_builddir&;t t
13038 s&@abs_builddir@&$ac_abs_builddir&;t t
13039 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
13040 s&@INSTALL@&$ac_INSTALL&;t t
13041 $ac_datarootdir_hack
13042 "
13043 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
13044   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13045
13046 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
13047   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
13048   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
13049       "$ac_tmp/out"`; test -z "$ac_out"; } &&
13050   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13051 which seems to be undefined.  Please make sure it is defined" >&5
13052 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13053 which seems to be undefined.  Please make sure it is defined" >&2;}
13054
13055   rm -f "$ac_tmp/stdin"
13056   case $ac_file in
13057   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
13058   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
13059   esac \
13060   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13061  ;;
13062   :H)
13063   #
13064   # CONFIG_HEADER
13065   #
13066   if test x"$ac_file" != x-; then
13067     {
13068       $as_echo "/* $configure_input  */" \
13069       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
13070     } >"$ac_tmp/config.h" \
13071       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13072     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
13073       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
13074 $as_echo "$as_me: $ac_file is unchanged" >&6;}
13075     else
13076       rm -f "$ac_file"
13077       mv "$ac_tmp/config.h" "$ac_file" \
13078         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13079     fi
13080   else
13081     $as_echo "/* $configure_input  */" \
13082       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
13083       || as_fn_error $? "could not create -" "$LINENO" 5
13084   fi
13085  ;;
13086
13087   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
13088 $as_echo "$as_me: executing $ac_file commands" >&6;}
13089  ;;
13090   esac
13091
13092
13093   case $ac_file$ac_mode in
13094     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
13095     "libtool":C)
13096
13097     # See if we are running on zsh, and set the options which allow our
13098     # commands through without removal of \ escapes.
13099     if test -n "${ZSH_VERSION+set}" ; then
13100       setopt NO_GLOB_SUBST
13101     fi
13102
13103     cfgfile="${ofile}T"
13104     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
13105     $RM "$cfgfile"
13106
13107     cat <<_LT_EOF >> "$cfgfile"
13108 #! $SHELL
13109
13110 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
13111 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
13112 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
13113 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
13114 #
13115 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
13116 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
13117 #   Written by Gordon Matzigkeit, 1996
13118 #
13119 #   This file is part of GNU Libtool.
13120 #
13121 # GNU Libtool is free software; you can redistribute it and/or
13122 # modify it under the terms of the GNU General Public License as
13123 # published by the Free Software Foundation; either version 2 of
13124 # the License, or (at your option) any later version.
13125 #
13126 # As a special exception to the GNU General Public License,
13127 # if you distribute this file as part of a program or library that
13128 # is built using GNU Libtool, you may include this file under the
13129 # same distribution terms that you use for the rest of that program.
13130 #
13131 # GNU Libtool is distributed in the hope that it will be useful,
13132 # but WITHOUT ANY WARRANTY; without even the implied warranty of
13133 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
13134 # GNU General Public License for more details.
13135 #
13136 # You should have received a copy of the GNU General Public License
13137 # along with GNU Libtool; see the file COPYING.  If not, a copy
13138 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
13139 # obtained by writing to the Free Software Foundation, Inc.,
13140 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
13141
13142
13143 # The names of the tagged configurations supported by this script.
13144 available_tags=""
13145
13146 # ### BEGIN LIBTOOL CONFIG
13147
13148 # Which release of libtool.m4 was used?
13149 macro_version=$macro_version
13150 macro_revision=$macro_revision
13151
13152 # Whether or not to build shared libraries.
13153 build_libtool_libs=$enable_shared
13154
13155 # Whether or not to build static libraries.
13156 build_old_libs=$enable_static
13157
13158 # What type of objects to build.
13159 pic_mode=$pic_mode
13160
13161 # Whether or not to optimize for fast installation.
13162 fast_install=$enable_fast_install
13163
13164 # Shell to use when invoking shell scripts.
13165 SHELL=$lt_SHELL
13166
13167 # An echo program that protects backslashes.
13168 ECHO=$lt_ECHO
13169
13170 # The host system.
13171 host_alias=$host_alias
13172 host=$host
13173 host_os=$host_os
13174
13175 # The build system.
13176 build_alias=$build_alias
13177 build=$build
13178 build_os=$build_os
13179
13180 # A sed program that does not truncate output.
13181 SED=$lt_SED
13182
13183 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
13184 Xsed="\$SED -e 1s/^X//"
13185
13186 # A grep program that handles long lines.
13187 GREP=$lt_GREP
13188
13189 # An ERE matcher.
13190 EGREP=$lt_EGREP
13191
13192 # A literal string matcher.
13193 FGREP=$lt_FGREP
13194
13195 # A BSD- or MS-compatible name lister.
13196 NM=$lt_NM
13197
13198 # Whether we need soft or hard links.
13199 LN_S=$lt_LN_S
13200
13201 # What is the maximum length of a command?
13202 max_cmd_len=$max_cmd_len
13203
13204 # Object file suffix (normally "o").
13205 objext=$ac_objext
13206
13207 # Executable file suffix (normally "").
13208 exeext=$exeext
13209
13210 # whether the shell understands "unset".
13211 lt_unset=$lt_unset
13212
13213 # turn spaces into newlines.
13214 SP2NL=$lt_lt_SP2NL
13215
13216 # turn newlines into spaces.
13217 NL2SP=$lt_lt_NL2SP
13218
13219 # An object symbol dumper.
13220 OBJDUMP=$lt_OBJDUMP
13221
13222 # Method to check whether dependent libraries are shared objects.
13223 deplibs_check_method=$lt_deplibs_check_method
13224
13225 # Command to use when deplibs_check_method == "file_magic".
13226 file_magic_cmd=$lt_file_magic_cmd
13227
13228 # The archiver.
13229 AR=$lt_AR
13230 AR_FLAGS=$lt_AR_FLAGS
13231
13232 # A symbol stripping program.
13233 STRIP=$lt_STRIP
13234
13235 # Commands used to install an old-style archive.
13236 RANLIB=$lt_RANLIB
13237 old_postinstall_cmds=$lt_old_postinstall_cmds
13238 old_postuninstall_cmds=$lt_old_postuninstall_cmds
13239
13240 # Whether to use a lock for old archive extraction.
13241 lock_old_archive_extraction=$lock_old_archive_extraction
13242
13243 # A C compiler.
13244 LTCC=$lt_CC
13245
13246 # LTCC compiler flags.
13247 LTCFLAGS=$lt_CFLAGS
13248
13249 # Take the output of nm and produce a listing of raw symbols and C names.
13250 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
13251
13252 # Transform the output of nm in a proper C declaration.
13253 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
13254
13255 # Transform the output of nm in a C name address pair.
13256 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
13257
13258 # Transform the output of nm in a C name address pair when lib prefix is needed.
13259 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
13260
13261 # The name of the directory that contains temporary libtool files.
13262 objdir=$objdir
13263
13264 # Used to examine libraries when file_magic_cmd begins with "file".
13265 MAGIC_CMD=$MAGIC_CMD
13266
13267 # Must we lock files when doing compilation?
13268 need_locks=$lt_need_locks
13269
13270 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
13271 DSYMUTIL=$lt_DSYMUTIL
13272
13273 # Tool to change global to local symbols on Mac OS X.
13274 NMEDIT=$lt_NMEDIT
13275
13276 # Tool to manipulate fat objects and archives on Mac OS X.
13277 LIPO=$lt_LIPO
13278
13279 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
13280 OTOOL=$lt_OTOOL
13281
13282 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
13283 OTOOL64=$lt_OTOOL64
13284
13285 # Old archive suffix (normally "a").
13286 libext=$libext
13287
13288 # Shared library suffix (normally ".so").
13289 shrext_cmds=$lt_shrext_cmds
13290
13291 # The commands to extract the exported symbol list from a shared archive.
13292 extract_expsyms_cmds=$lt_extract_expsyms_cmds
13293
13294 # Variables whose values should be saved in libtool wrapper scripts and
13295 # restored at link time.
13296 variables_saved_for_relink=$lt_variables_saved_for_relink
13297
13298 # Do we need the "lib" prefix for modules?
13299 need_lib_prefix=$need_lib_prefix
13300
13301 # Do we need a version for libraries?
13302 need_version=$need_version
13303
13304 # Library versioning type.
13305 version_type=$version_type
13306
13307 # Shared library runtime path variable.
13308 runpath_var=$runpath_var
13309
13310 # Shared library path variable.
13311 shlibpath_var=$shlibpath_var
13312
13313 # Is shlibpath searched before the hard-coded library search path?
13314 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
13315
13316 # Format of library name prefix.
13317 libname_spec=$lt_libname_spec
13318
13319 # List of archive names.  First name is the real one, the rest are links.
13320 # The last name is the one that the linker finds with -lNAME
13321 library_names_spec=$lt_library_names_spec
13322
13323 # The coded name of the library, if different from the real name.
13324 soname_spec=$lt_soname_spec
13325
13326 # Permission mode override for installation of shared libraries.
13327 install_override_mode=$lt_install_override_mode
13328
13329 # Command to use after installation of a shared archive.
13330 postinstall_cmds=$lt_postinstall_cmds
13331
13332 # Command to use after uninstallation of a shared archive.
13333 postuninstall_cmds=$lt_postuninstall_cmds
13334
13335 # Commands used to finish a libtool library installation in a directory.
13336 finish_cmds=$lt_finish_cmds
13337
13338 # As "finish_cmds", except a single script fragment to be evaled but
13339 # not shown.
13340 finish_eval=$lt_finish_eval
13341
13342 # Whether we should hardcode library paths into libraries.
13343 hardcode_into_libs=$hardcode_into_libs
13344
13345 # Compile-time system search path for libraries.
13346 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
13347
13348 # Run-time system search path for libraries.
13349 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
13350
13351 # Whether dlopen is supported.
13352 dlopen_support=$enable_dlopen
13353
13354 # Whether dlopen of programs is supported.
13355 dlopen_self=$enable_dlopen_self
13356
13357 # Whether dlopen of statically linked programs is supported.
13358 dlopen_self_static=$enable_dlopen_self_static
13359
13360 # Commands to strip libraries.
13361 old_striplib=$lt_old_striplib
13362 striplib=$lt_striplib
13363
13364
13365 # The linker used to build libraries.
13366 LD=$lt_LD
13367
13368 # How to create reloadable object files.
13369 reload_flag=$lt_reload_flag
13370 reload_cmds=$lt_reload_cmds
13371
13372 # Commands used to build an old-style archive.
13373 old_archive_cmds=$lt_old_archive_cmds
13374
13375 # A language specific compiler.
13376 CC=$lt_compiler
13377
13378 # Is the compiler the GNU compiler?
13379 with_gcc=$GCC
13380
13381 # Compiler flag to turn off builtin functions.
13382 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
13383
13384 # How to pass a linker flag through the compiler.
13385 wl=$lt_lt_prog_compiler_wl
13386
13387 # Additional compiler flags for building library objects.
13388 pic_flag=$lt_lt_prog_compiler_pic
13389
13390 # Compiler flag to prevent dynamic linking.
13391 link_static_flag=$lt_lt_prog_compiler_static
13392
13393 # Does compiler simultaneously support -c and -o options?
13394 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
13395
13396 # Whether or not to add -lc for building shared libraries.
13397 build_libtool_need_lc=$archive_cmds_need_lc
13398
13399 # Whether or not to disallow shared libs when runtime libs are static.
13400 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
13401
13402 # Compiler flag to allow reflexive dlopens.
13403 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
13404
13405 # Compiler flag to generate shared objects directly from archives.
13406 whole_archive_flag_spec=$lt_whole_archive_flag_spec
13407
13408 # Whether the compiler copes with passing no objects directly.
13409 compiler_needs_object=$lt_compiler_needs_object
13410
13411 # Create an old-style archive from a shared archive.
13412 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
13413
13414 # Create a temporary old-style archive to link instead of a shared archive.
13415 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
13416
13417 # Commands used to build a shared archive.
13418 archive_cmds=$lt_archive_cmds
13419 archive_expsym_cmds=$lt_archive_expsym_cmds
13420
13421 # Commands used to build a loadable module if different from building
13422 # a shared archive.
13423 module_cmds=$lt_module_cmds
13424 module_expsym_cmds=$lt_module_expsym_cmds
13425
13426 # Whether we are building with GNU ld or not.
13427 with_gnu_ld=$lt_with_gnu_ld
13428
13429 # Flag that allows shared libraries with undefined symbols to be built.
13430 allow_undefined_flag=$lt_allow_undefined_flag
13431
13432 # Flag that enforces no undefined symbols.
13433 no_undefined_flag=$lt_no_undefined_flag
13434
13435 # Flag to hardcode \$libdir into a binary during linking.
13436 # This must work even if \$libdir does not exist
13437 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
13438
13439 # If ld is used when linking, flag to hardcode \$libdir into a binary
13440 # during linking.  This must work even if \$libdir does not exist.
13441 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
13442
13443 # Whether we need a single "-rpath" flag with a separated argument.
13444 hardcode_libdir_separator=$lt_hardcode_libdir_separator
13445
13446 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
13447 # DIR into the resulting binary.
13448 hardcode_direct=$hardcode_direct
13449
13450 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
13451 # DIR into the resulting binary and the resulting library dependency is
13452 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
13453 # library is relocated.
13454 hardcode_direct_absolute=$hardcode_direct_absolute
13455
13456 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
13457 # into the resulting binary.
13458 hardcode_minus_L=$hardcode_minus_L
13459
13460 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
13461 # into the resulting binary.
13462 hardcode_shlibpath_var=$hardcode_shlibpath_var
13463
13464 # Set to "yes" if building a shared library automatically hardcodes DIR
13465 # into the library and all subsequent libraries and executables linked
13466 # against it.
13467 hardcode_automatic=$hardcode_automatic
13468
13469 # Set to yes if linker adds runtime paths of dependent libraries
13470 # to runtime path list.
13471 inherit_rpath=$inherit_rpath
13472
13473 # Whether libtool must link a program against all its dependency libraries.
13474 link_all_deplibs=$link_all_deplibs
13475
13476 # Fix the shell variable \$srcfile for the compiler.
13477 fix_srcfile_path=$lt_fix_srcfile_path
13478
13479 # Set to "yes" if exported symbols are required.
13480 always_export_symbols=$always_export_symbols
13481
13482 # The commands to list exported symbols.
13483 export_symbols_cmds=$lt_export_symbols_cmds
13484
13485 # Symbols that should not be listed in the preloaded symbols.
13486 exclude_expsyms=$lt_exclude_expsyms
13487
13488 # Symbols that must always be exported.
13489 include_expsyms=$lt_include_expsyms
13490
13491 # Commands necessary for linking programs (against libraries) with templates.
13492 prelink_cmds=$lt_prelink_cmds
13493
13494 # Specify filename containing input files.
13495 file_list_spec=$lt_file_list_spec
13496
13497 # How to hardcode a shared library path into an executable.
13498 hardcode_action=$hardcode_action
13499
13500 # ### END LIBTOOL CONFIG
13501
13502 _LT_EOF
13503
13504   case $host_os in
13505   aix3*)
13506     cat <<\_LT_EOF >> "$cfgfile"
13507 # AIX sometimes has problems with the GCC collect2 program.  For some
13508 # reason, if we set the COLLECT_NAMES environment variable, the problems
13509 # vanish in a puff of smoke.
13510 if test "X${COLLECT_NAMES+set}" != Xset; then
13511   COLLECT_NAMES=
13512   export COLLECT_NAMES
13513 fi
13514 _LT_EOF
13515     ;;
13516   esac
13517
13518
13519 ltmain="$ac_aux_dir/ltmain.sh"
13520
13521
13522   # We use sed instead of cat because bash on DJGPP gets confused if
13523   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
13524   # text mode, it properly converts lines to CR/LF.  This bash problem
13525   # is reportedly fixed, but why not run on old versions too?
13526   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
13527     || (rm -f "$cfgfile"; exit 1)
13528
13529   case $xsi_shell in
13530   yes)
13531     cat << \_LT_EOF >> "$cfgfile"
13532
13533 # func_dirname file append nondir_replacement
13534 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
13535 # otherwise set result to NONDIR_REPLACEMENT.
13536 func_dirname ()
13537 {
13538   case ${1} in
13539     */*) func_dirname_result="${1%/*}${2}" ;;
13540     *  ) func_dirname_result="${3}" ;;
13541   esac
13542 }
13543
13544 # func_basename file
13545 func_basename ()
13546 {
13547   func_basename_result="${1##*/}"
13548 }
13549
13550 # func_dirname_and_basename file append nondir_replacement
13551 # perform func_basename and func_dirname in a single function
13552 # call:
13553 #   dirname:  Compute the dirname of FILE.  If nonempty,
13554 #             add APPEND to the result, otherwise set result
13555 #             to NONDIR_REPLACEMENT.
13556 #             value returned in "$func_dirname_result"
13557 #   basename: Compute filename of FILE.
13558 #             value retuned in "$func_basename_result"
13559 # Implementation must be kept synchronized with func_dirname
13560 # and func_basename. For efficiency, we do not delegate to
13561 # those functions but instead duplicate the functionality here.
13562 func_dirname_and_basename ()
13563 {
13564   case ${1} in
13565     */*) func_dirname_result="${1%/*}${2}" ;;
13566     *  ) func_dirname_result="${3}" ;;
13567   esac
13568   func_basename_result="${1##*/}"
13569 }
13570
13571 # func_stripname prefix suffix name
13572 # strip PREFIX and SUFFIX off of NAME.
13573 # PREFIX and SUFFIX must not contain globbing or regex special
13574 # characters, hashes, percent signs, but SUFFIX may contain a leading
13575 # dot (in which case that matches only a dot).
13576 func_stripname ()
13577 {
13578   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
13579   # positional parameters, so assign one to ordinary parameter first.
13580   func_stripname_result=${3}
13581   func_stripname_result=${func_stripname_result#"${1}"}
13582   func_stripname_result=${func_stripname_result%"${2}"}
13583 }
13584
13585 # func_opt_split
13586 func_opt_split ()
13587 {
13588   func_opt_split_opt=${1%%=*}
13589   func_opt_split_arg=${1#*=}
13590 }
13591
13592 # func_lo2o object
13593 func_lo2o ()
13594 {
13595   case ${1} in
13596     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
13597     *)    func_lo2o_result=${1} ;;
13598   esac
13599 }
13600
13601 # func_xform libobj-or-source
13602 func_xform ()
13603 {
13604   func_xform_result=${1%.*}.lo
13605 }
13606
13607 # func_arith arithmetic-term...
13608 func_arith ()
13609 {
13610   func_arith_result=$(( $* ))
13611 }
13612
13613 # func_len string
13614 # STRING may not start with a hyphen.
13615 func_len ()
13616 {
13617   func_len_result=${#1}
13618 }
13619
13620 _LT_EOF
13621     ;;
13622   *) # Bourne compatible functions.
13623     cat << \_LT_EOF >> "$cfgfile"
13624
13625 # func_dirname file append nondir_replacement
13626 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
13627 # otherwise set result to NONDIR_REPLACEMENT.
13628 func_dirname ()
13629 {
13630   # Extract subdirectory from the argument.
13631   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
13632   if test "X$func_dirname_result" = "X${1}"; then
13633     func_dirname_result="${3}"
13634   else
13635     func_dirname_result="$func_dirname_result${2}"
13636   fi
13637 }
13638
13639 # func_basename file
13640 func_basename ()
13641 {
13642   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
13643 }
13644
13645
13646 # func_stripname prefix suffix name
13647 # strip PREFIX and SUFFIX off of NAME.
13648 # PREFIX and SUFFIX must not contain globbing or regex special
13649 # characters, hashes, percent signs, but SUFFIX may contain a leading
13650 # dot (in which case that matches only a dot).
13651 # func_strip_suffix prefix name
13652 func_stripname ()
13653 {
13654   case ${2} in
13655     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
13656     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
13657   esac
13658 }
13659
13660 # sed scripts:
13661 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
13662 my_sed_long_arg='1s/^-[^=]*=//'
13663
13664 # func_opt_split
13665 func_opt_split ()
13666 {
13667   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
13668   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
13669 }
13670
13671 # func_lo2o object
13672 func_lo2o ()
13673 {
13674   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
13675 }
13676
13677 # func_xform libobj-or-source
13678 func_xform ()
13679 {
13680   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
13681 }
13682
13683 # func_arith arithmetic-term...
13684 func_arith ()
13685 {
13686   func_arith_result=`expr "$@"`
13687 }
13688
13689 # func_len string
13690 # STRING may not start with a hyphen.
13691 func_len ()
13692 {
13693   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
13694 }
13695
13696 _LT_EOF
13697 esac
13698
13699 case $lt_shell_append in
13700   yes)
13701     cat << \_LT_EOF >> "$cfgfile"
13702
13703 # func_append var value
13704 # Append VALUE to the end of shell variable VAR.
13705 func_append ()
13706 {
13707   eval "$1+=\$2"
13708 }
13709 _LT_EOF
13710     ;;
13711   *)
13712     cat << \_LT_EOF >> "$cfgfile"
13713
13714 # func_append var value
13715 # Append VALUE to the end of shell variable VAR.
13716 func_append ()
13717 {
13718   eval "$1=\$$1\$2"
13719 }
13720
13721 _LT_EOF
13722     ;;
13723   esac
13724
13725
13726   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
13727     || (rm -f "$cfgfile"; exit 1)
13728
13729   mv -f "$cfgfile" "$ofile" ||
13730     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
13731   chmod +x "$ofile"
13732
13733  ;;
13734     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
13735  rm -f Makesim1.tmp Makesim2.tmp Makefile
13736  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
13737  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
13738  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
13739         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
13740         <Makefile.sim >Makefile
13741  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
13742  ;;
13743     "stamp-h":C) echo > stamp-h ;;
13744
13745   esac
13746 done # for ac_tag
13747
13748
13749 as_fn_exit 0
13750 _ACEOF
13751 ac_clean_files=$ac_clean_files_save
13752
13753 test $ac_write_fail = 0 ||
13754   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
13755
13756
13757 # configure is writing to config.log, and then calls config.status.
13758 # config.status does its own redirection, appending to config.log.
13759 # Unfortunately, on DOS this fails, as config.log is still kept open
13760 # by configure, so config.status won't be able to write to it; its
13761 # output is simply discarded.  So we exec the FD to /dev/null,
13762 # effectively closing config.log, so it can be properly (re)opened and
13763 # appended to by config.status.  When coming back to configure, we
13764 # need to make the FD available again.
13765 if test "$no_create" != yes; then
13766   ac_cs_success=:
13767   ac_config_status_args=
13768   test "$silent" = yes &&
13769     ac_config_status_args="$ac_config_status_args --quiet"
13770   exec 5>/dev/null
13771   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
13772   exec 5>>config.log
13773   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
13774   # would make configure fail if this is the last instruction.
13775   $ac_cs_success || as_fn_exit 1
13776 fi
13777 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
13778   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
13779 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
13780 fi
13781
13782