sim/m32r/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.69.
   4 #
   5 #
   6 # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
   7 #
   8 #
   9 # This configure script is free software; the Free Software Foundation
  10 # gives unlimited permission to copy, distribute and modify it.
  11 ## -------------------- ##
  12 ## M4sh Initialization. ##
  13 ## -------------------- ##
  14
  15 # Be more Bourne compatible
  16 DUALCASE=1; export DUALCASE # for MKS sh
  17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  18   emulate sh
  19   NULLCMD=:
  20   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  21   # is contrary to our usage.  Disable this feature.
  22   alias -g '${1+"$@"}'='"$@"'
  23   setopt NO_GLOB_SUBST
  24 else
  25   case `(set -o) 2>/dev/null` in #(
  26   *posix*) :
  27     set -o posix ;; #(
  28   *) :
  29      ;;
  30 esac
  31 fi
  32
  33
  34 as_nl='
  35 '
  36 export as_nl
  37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  41 # Prefer a ksh shell builtin over an external printf program on Solaris,
  42 # but without wasting forks for bash or zsh.
  43 if test -z "$BASH_VERSION$ZSH_VERSION" \
  44     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  45   as_echo='print -r --'
  46   as_echo_n='print -rn --'
  47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  48   as_echo='printf %s\n'
  49   as_echo_n='printf %s'
  50 else
  51   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  52     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  53     as_echo_n='/usr/ucb/echo -n'
  54   else
  55     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  56     as_echo_n_body='eval
  57       arg=$1;
  58       case $arg in #(
  59       *"$as_nl"*)
  60         expr "X$arg" : "X\\(.*\\)$as_nl";
  61         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  62       esac;
  63       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  64     '
  65     export as_echo_n_body
  66     as_echo_n='sh -c $as_echo_n_body as_echo'
  67   fi
  68   export as_echo_body
  69   as_echo='sh -c $as_echo_body as_echo'
  70 fi
  71
  72 # The user is always right.
  73 if test "${PATH_SEPARATOR+set}" != set; then
  74   PATH_SEPARATOR=:
  75   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  76     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  77       PATH_SEPARATOR=';'
  78   }
  79 fi
  80
  81
  82 # IFS
  83 # We need space, tab and new line, in precisely that order.  Quoting is
  84 # there to prevent editors from complaining about space-tab.
  85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  86 # splitting by setting IFS to empty value.)
  87 IFS=" ""        $as_nl"
  88
  89 # Find who we are.  Look in the path if we contain no directory separator.
  90 as_myself=
  91 case $0 in #((
  92   *[\\/]* ) as_myself=$0 ;;
  93   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  94 for as_dir in $PATH
  95 do
  96   IFS=$as_save_IFS
  97   test -z "$as_dir" && as_dir=.
  98     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  99   done
 100 IFS=$as_save_IFS
 101
 102      ;;
 103 esac
 104 # We did not find ourselves, most probably we were run as `sh COMMAND'
 105 # in which case we are not to be found in the path.
 106 if test "x$as_myself" = x; then
 107   as_myself=$0
 108 fi
 109 if test ! -f "$as_myself"; then
 110   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 111   exit 1
 112 fi
 113
 114 # Unset variables that we do not need and which cause bugs (e.g. in
 115 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 116 # suppresses any "Segmentation fault" message there.  '((' could
 117 # trigger a bug in pdksh 5.2.14.
 118 for as_var in BASH_ENV ENV MAIL MAILPATH
 119 do eval test x\${$as_var+set} = xset \
 120   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 121 done
 122 PS1='$ '
 123 PS2='> '
 124 PS4='+ '
 125
 126 # NLS nuisances.
 127 LC_ALL=C
 128 export LC_ALL
 129 LANGUAGE=C
 130 export LANGUAGE
 131
 132 # CDPATH.
 133 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 134
 135 # Use a proper internal environment variable to ensure we don't fall
 136   # into an infinite loop, continuously re-executing ourselves.
 137   if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
 138     _as_can_reexec=no; export _as_can_reexec;
 139     # We cannot yet assume a decent shell, so we have to provide a
 140 # neutralization value for shells without unset; and this also
 141 # works around shells that cannot unset nonexistent variables.
 142 # Preserve -v and -x to the replacement shell.
 143 BASH_ENV=/dev/null
 144 ENV=/dev/null
 145 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 146 case $- in # ((((
 147   *v*x* | *x*v* ) as_opts=-vx ;;
 148   *v* ) as_opts=-v ;;
 149   *x* ) as_opts=-x ;;
 150   * ) as_opts= ;;
 151 esac
 152 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 153 # Admittedly, this is quite paranoid, since all the known shells bail
 154 # out after a failed `exec'.
 155 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
 156 as_fn_exit 255
 157   fi
 158   # We don't want this to propagate to other subprocesses.
 159           { _as_can_reexec=; unset _as_can_reexec;}
 160 if test "x$CONFIG_SHELL" = x; then
 161   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 162   emulate sh
 163   NULLCMD=:
 164   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 165   # is contrary to our usage.  Disable this feature.
 166   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 167   setopt NO_GLOB_SUBST
 168 else
 169   case \`(set -o) 2>/dev/null\` in #(
 170   *posix*) :
 171     set -o posix ;; #(
 172   *) :
 173      ;;
 174 esac
 175 fi
 176 "
 177   as_required="as_fn_return () { (exit \$1); }
 178 as_fn_success () { as_fn_return 0; }
 179 as_fn_failure () { as_fn_return 1; }
 180 as_fn_ret_success () { return 0; }
 181 as_fn_ret_failure () { return 1; }
 182
 183 exitcode=0
 184 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 185 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 186 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 187 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 188 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 189
 190 else
 191   exitcode=1; echo positional parameters were not saved.
 192 fi
 193 test x\$exitcode = x0 || exit 1
 194 test -x / || exit 1"
 195   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 196   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 197   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 198   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 199 test \$(( 1 + 1 )) = 2 || exit 1
 200
 201   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 202     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 203     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 204     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 205     PATH=/empty FPATH=/empty; export PATH FPATH
 206     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 207       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
 208   if (eval "$as_required") 2>/dev/null; then :
 209   as_have_required=yes
 210 else
 211   as_have_required=no
 212 fi
 213   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 214
 215 else
 216   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 217 as_found=false
 218 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 219 do
 220   IFS=$as_save_IFS
 221   test -z "$as_dir" && as_dir=.
 222   as_found=:
 223   case $as_dir in #(
 224          /*)
 225            for as_base in sh bash ksh sh5; do
 226              # Try only shells that exist, to save several forks.
 227              as_shell=$as_dir/$as_base
 228              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 229                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 230   CONFIG_SHELL=$as_shell as_have_required=yes
 231                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 232   break 2
 233 fi
 234 fi
 235            done;;
 236        esac
 237   as_found=false
 238 done
 239 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 240               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 241   CONFIG_SHELL=$SHELL as_have_required=yes
 242 fi; }
 243 IFS=$as_save_IFS
 244
 245
 246       if test "x$CONFIG_SHELL" != x; then :
 247   export CONFIG_SHELL
 248              # We cannot yet assume a decent shell, so we have to provide a
 249 # neutralization value for shells without unset; and this also
 250 # works around shells that cannot unset nonexistent variables.
 251 # Preserve -v and -x to the replacement shell.
 252 BASH_ENV=/dev/null
 253 ENV=/dev/null
 254 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 255 case $- in # ((((
 256   *v*x* | *x*v* ) as_opts=-vx ;;
 257   *v* ) as_opts=-v ;;
 258   *x* ) as_opts=-x ;;
 259   * ) as_opts= ;;
 260 esac
 261 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 262 # Admittedly, this is quite paranoid, since all the known shells bail
 263 # out after a failed `exec'.
 264 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
 265 exit 255
 266 fi
 267
 268     if test x$as_have_required = xno; then :
 269   $as_echo "$0: This script requires a shell more modern than all"
 270   $as_echo "$0: the shells that I found on your system."
 271   if test x${ZSH_VERSION+set} = xset ; then
 272     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 273     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 274   else
 275     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 276 $0: including any error possibly output before this
 277 $0: message. Then install a modern shell, or manually run
 278 $0: the script under such a shell if you do have one."
 279   fi
 280   exit 1
 281 fi
 282 fi
 283 fi
 284 SHELL=${CONFIG_SHELL-/bin/sh}
 285 export SHELL
 286 # Unset more variables known to interfere with behavior of common tools.
 287 CLICOLOR_FORCE= GREP_OPTIONS=
 288 unset CLICOLOR_FORCE GREP_OPTIONS
 289
 290 ## --------------------- ##
 291 ## M4sh Shell Functions. ##
 292 ## --------------------- ##
 293 # as_fn_unset VAR
 294 # ---------------
 295 # Portably unset VAR.
 296 as_fn_unset ()
 297 {
 298   { eval $1=; unset $1;}
 299 }
 300 as_unset=as_fn_unset
 301
 302 # as_fn_set_status STATUS
 303 # -----------------------
 304 # Set $? to STATUS, without forking.
 305 as_fn_set_status ()
 306 {
 307   return $1
 308 } # as_fn_set_status
 309
 310 # as_fn_exit STATUS
 311 # -----------------
 312 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 313 as_fn_exit ()
 314 {
 315   set +e
 316   as_fn_set_status $1
 317   exit $1
 318 } # as_fn_exit
 319
 320 # as_fn_mkdir_p
 321 # -------------
 322 # Create "$as_dir" as a directory, including parents if necessary.
 323 as_fn_mkdir_p ()
 324 {
 325
 326   case $as_dir in #(
 327   -*) as_dir=./$as_dir;;
 328   esac
 329   test -d "$as_dir" || eval $as_mkdir_p || {
 330     as_dirs=
 331     while :; do
 332       case $as_dir in #(
 333       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 334       *) as_qdir=$as_dir;;
 335       esac
 336       as_dirs="'$as_qdir' $as_dirs"
 337       as_dir=`$as_dirname -- "$as_dir" ||
 338 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 339          X"$as_dir" : 'X\(//\)[^/]' \| \
 340          X"$as_dir" : 'X\(//\)$' \| \
 341          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 342 $as_echo X"$as_dir" |
 343     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 344             s//\1/
 345             q
 346           }
 347           /^X\(\/\/\)[^/].*/{
 348             s//\1/
 349             q
 350           }
 351           /^X\(\/\/\)$/{
 352             s//\1/
 353             q
 354           }
 355           /^X\(\/\).*/{
 356             s//\1/
 357             q
 358           }
 359           s/.*/./; q'`
 360       test -d "$as_dir" && break
 361     done
 362     test -z "$as_dirs" || eval "mkdir $as_dirs"
 363   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
 364
 365
 366 } # as_fn_mkdir_p
 367
 368 # as_fn_executable_p FILE
 369 # -----------------------
 370 # Test if FILE is an executable regular file.
 371 as_fn_executable_p ()
 372 {
 373   test -f "$1" && test -x "$1"
 374 } # as_fn_executable_p
 375 # as_fn_append VAR VALUE
 376 # ----------------------
 377 # Append the text in VALUE to the end of the definition contained in VAR. Take
 378 # advantage of any shell optimizations that allow amortized linear growth over
 379 # repeated appends, instead of the typical quadratic growth present in naive
 380 # implementations.
 381 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 382   eval 'as_fn_append ()
 383   {
 384     eval $1+=\$2
 385   }'
 386 else
 387   as_fn_append ()
 388   {
 389     eval $1=\$$1\$2
 390   }
 391 fi # as_fn_append
 392
 393 # as_fn_arith ARG...
 394 # ------------------
 395 # Perform arithmetic evaluation on the ARGs, and store the result in the
 396 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 397 # must be portable across $(()) and expr.
 398 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 399   eval 'as_fn_arith ()
 400   {
 401     as_val=$(( $* ))
 402   }'
 403 else
 404   as_fn_arith ()
 405   {
 406     as_val=`expr "$@" || test $? -eq 1`
 407   }
 408 fi # as_fn_arith
 409
 410
 411 # as_fn_error STATUS ERROR [LINENO LOG_FD]
 412 # ----------------------------------------
 413 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 414 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 415 # script with STATUS, using 1 if that was 0.
 416 as_fn_error ()
 417 {
 418   as_status=$1; test $as_status -eq 0 && as_status=1
 419   if test "$4"; then
 420     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 421     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
 422   fi
 423   $as_echo "$as_me: error: $2" >&2
 424   as_fn_exit $as_status
 425 } # as_fn_error
 426
 427 if expr a : '\(a\)' >/dev/null 2>&1 &&
 428    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 429   as_expr=expr
 430 else
 431   as_expr=false
 432 fi
 433
 434 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 435   as_basename=basename
 436 else
 437   as_basename=false
 438 fi
 439
 440 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 441   as_dirname=dirname
 442 else
 443   as_dirname=false
 444 fi
 445
 446 as_me=`$as_basename -- "$0" ||
 447 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 448          X"$0" : 'X\(//\)$' \| \
 449          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 450 $as_echo X/"$0" |
 451     sed '/^.*\/\([^/][^/]*\)\/*$/{
 452             s//\1/
 453             q
 454           }
 455           /^X\/\(\/\/\)$/{
 456             s//\1/
 457             q
 458           }
 459           /^X\/\(\/\).*/{
 460             s//\1/
 461             q
 462           }
 463           s/.*/./; q'`
 464
 465 # Avoid depending upon Character Ranges.
 466 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 467 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 468 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 469 as_cr_digits='0123456789'
 470 as_cr_alnum=$as_cr_Letters$as_cr_digits
 471
 472
 473   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 474   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 475   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 476   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 477   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 478   sed -n '
 479     p
 480     /[$]LINENO/=
 481   ' <$as_myself |
 482     sed '
 483       s/[$]LINENO.*/&-/
 484       t lineno
 485       b
 486       :lineno
 487       N
 488       :loop
 489       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 490       t loop
 491       s/-\n.*//
 492     ' >$as_me.lineno &&
 493   chmod +x "$as_me.lineno" ||
 494     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 495
 496   # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
 497   # already done that, so ensure we don't try to do so again and fall
 498   # in an infinite loop.  This has already happened in practice.
 499   _as_can_reexec=no; export _as_can_reexec
 500   # Don't try to exec as it changes $[0], causing all sort of problems
 501   # (the dirname of $[0] is not the place where we might find the
 502   # original and so on.  Autoconf is especially sensitive to this).
 503   . "./$as_me.lineno"
 504   # Exit status is that of the last command.
 505   exit
 506 }
 507
 508 ECHO_C= ECHO_N= ECHO_T=
 509 case `echo -n x` in #(((((
 510 -n*)
 511   case `echo 'xy\c'` in
 512   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 513   xy)  ECHO_C='\c';;
 514   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 515        ECHO_T=' ';;
 516   esac;;
 517 *)
 518   ECHO_N='-n';;
 519 esac
 520
 521 rm -f conf$$ conf$$.exe conf$$.file
 522 if test -d conf$$.dir; then
 523   rm -f conf$$.dir/conf$$.file
 524 else
 525   rm -f conf$$.dir
 526   mkdir conf$$.dir 2>/dev/null
 527 fi
 528 if (echo >conf$$.file) 2>/dev/null; then
 529   if ln -s conf$$.file conf$$ 2>/dev/null; then
 530     as_ln_s='ln -s'
 531     # ... but there are two gotchas:
 532     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 533     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 534     # In both cases, we have to default to `cp -pR'.
 535     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 536       as_ln_s='cp -pR'
 537   elif ln conf$$.file conf$$ 2>/dev/null; then
 538     as_ln_s=ln
 539   else
 540     as_ln_s='cp -pR'
 541   fi
 542 else
 543   as_ln_s='cp -pR'
 544 fi
 545 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 546 rmdir conf$$.dir 2>/dev/null
 547
 548 if mkdir -p . 2>/dev/null; then
 549   as_mkdir_p='mkdir -p "$as_dir"'
 550 else
 551   test -d ./-p && rmdir ./-p
 552   as_mkdir_p=false
 553 fi
 554
 555 as_test_x='test -x'
 556 as_executable_p=as_fn_executable_p
 557
 558 # Sed expression to map a string onto a valid CPP name.
 559 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 560
 561 # Sed expression to map a string onto a valid variable name.
 562 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 563
 564 SHELL=${CONFIG_SHELL-/bin/sh}
 565
 566
 567 test -n "$DJDIR" || exec 7<&0 </dev/null
 568 exec 6>&1
 569
 570 # Name of the host.
 571 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
 572 # so uname gets run too.
 573 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 574
 575 #
 576 # Initializations.
 577 #
 578 ac_default_prefix=/usr/local
 579 ac_clean_files=
 580 ac_config_libobj_dir=.
 581 LIBOBJS=
 582 cross_compiling=no
 583 subdirs=
 584 MFLAGS=
 585 MAKEFLAGS=
 586
 587 # Identity of this package.
 588 PACKAGE_NAME=
 589 PACKAGE_TARNAME=
 590 PACKAGE_VERSION=
 591 PACKAGE_STRING=
 592 PACKAGE_BUGREPORT=
 593 PACKAGE_URL=
 594
 595 ac_unique_file="Makefile.in"
 596 # Factoring default headers for most tests.
 597 ac_includes_default="\
 598 #include <stdio.h>
 599 #ifdef HAVE_SYS_TYPES_H
 600 # include <sys/types.h>
 601 #endif
 602 #ifdef HAVE_SYS_STAT_H
 603 # include <sys/stat.h>
 604 #endif
 605 #ifdef STDC_HEADERS
 606 # include <stdlib.h>
 607 # include <stddef.h>
 608 #else
 609 # ifdef HAVE_STDLIB_H
 610 #  include <stdlib.h>
 611 # endif
 612 #endif
 613 #ifdef HAVE_STRING_H
 614 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 615 #  include <memory.h>
 616 # endif
 617 # include <string.h>
 618 #endif
 619 #ifdef HAVE_STRINGS_H
 620 # include <strings.h>
 621 #endif
 622 #ifdef HAVE_INTTYPES_H
 623 # include <inttypes.h>
 624 #endif
 625 #ifdef HAVE_STDINT_H
 626 # include <stdint.h>
 627 #endif
 628 #ifdef HAVE_UNISTD_H
 629 # include <unistd.h>
 630 #endif"
 631
 632 ac_subst_vars='LTLIBOBJS
 633 LIBOBJS
 634 sim_reserved_bits
 635 sim_float
 636 sim_bitsize
 637 cgen_breaks
 638 sim_extra_cflags
 639 traps_obj
 640 cgen
 641 cgendir
 642 CGEN_MAINT
 643 REPORT_BUGS_TEXI
 644 REPORT_BUGS_TO
 645 PKGVERSION
 646 MAINT
 647 MAINTAINER_MODE_FALSE
 648 MAINTAINER_MODE_TRUE
 649 lt_cv_dlopen_libs
 650 OTOOL64
 651 OTOOL
 652 LIPO
 653 NMEDIT
 654 DSYMUTIL
 655 AWK
 656 STRIP
 657 OBJDUMP
 658 LN_S
 659 NM
 660 ac_ct_DUMPBIN
 661 DUMPBIN
 662 LD
 663 FGREP
 664 SED
 665 LIBTOOL
 666 PLUGINS_FALSE
 667 PLUGINS_TRUE
 668 zlibinc
 669 zlibdir
 670 CATOBJEXT
 671 GENCAT
 672 INSTOBJEXT
 673 DATADIRNAME
 674 CATALOGS
 675 POSUB
 676 GMSGFMT
 677 XGETTEXT
 678 INCINTL
 679 LIBINTL_DEP
 680 LIBINTL
 681 USE_NLS
 682 GMAKE_FALSE
 683 GMAKE_TRUE
 684 MAKE
 685 CCDEPMODE
 686 DEPDIR
 687 am__leading_dot
 688 PACKAGE
 689 C_DIALECT
 690 RANLIB
 691 AR
 692 CC_FOR_BUILD
 693 INSTALL_DATA
 694 INSTALL_SCRIPT
 695 INSTALL_PROGRAM
 696 EGREP
 697 GREP
 698 target_os
 699 target_vendor
 700 target_cpu
 701 target
 702 host_os
 703 host_vendor
 704 host_cpu
 705 host
 706 build_os
 707 build_vendor
 708 build_cpu
 709 build
 710 CPP
 711 OBJEXT
 712 EXEEXT
 713 ac_ct_CC
 714 CPPFLAGS
 715 LDFLAGS
 716 CFLAGS
 717 CC
 718 target_alias
 719 host_alias
 720 build_alias
 721 LIBS
 722 ECHO_T
 723 ECHO_N
 724 ECHO_C
 725 DEFS
 726 mandir
 727 localedir
 728 libdir
 729 psdir
 730 pdfdir
 731 dvidir
 732 htmldir
 733 infodir
 734 docdir
 735 oldincludedir
 736 includedir
 737 localstatedir
 738 sharedstatedir
 739 sysconfdir
 740 datadir
 741 datarootdir
 742 libexecdir
 743 sbindir
 744 bindir
 745 program_transform_name
 746 prefix
 747 exec_prefix
 748 PACKAGE_URL
 749 PACKAGE_BUGREPORT
 750 PACKAGE_STRING
 751 PACKAGE_VERSION
 752 PACKAGE_TARNAME
 753 PACKAGE_NAME
 754 PATH_SEPARATOR
 755 SHELL
 756 WERROR_CFLAGS
 757 WARN_CFLAGS
 758 sim_scache
 759 sim_inline
 760 sim_hw
 761 sim_hw_objs
 762 sim_hw_cflags
 763 sim_endian
 764 sim_default_model
 765 sim_alignment'
 766 ac_subst_files=''
 767 ac_user_opts='
 768 enable_option_checking
 769 with_system_zlib
 770 enable_plugins
 771 enable_shared
 772 enable_static
 773 with_pic
 774 enable_fast_install
 775 with_gnu_ld
 776 enable_libtool_lock
 777 enable_maintainer_mode
 778 enable_sim_debug
 779 enable_sim_stdio
 780 enable_sim_trace
 781 enable_sim_profile
 782 enable_sim_assert
 783 enable_sim_environment
 784 enable_sim_inline
 785 with_pkgversion
 786 with_bugurl
 787 enable_sim_endian
 788 enable_sim_alignment
 789 enable_sim_scache
 790 enable_sim_default_model
 791 enable_werror
 792 enable_build_warnings
 793 enable_sim_build_warnings
 794 enable_cgen_maint
 795 enable_sim_hardware
 796 '
 797       ac_precious_vars='build_alias
 798 host_alias
 799 target_alias
 800 CC
 801 CFLAGS
 802 LDFLAGS
 803 LIBS
 804 CPPFLAGS
 805 CPP'
 806
 807
 808 # Initialize some variables set by options.
 809 ac_init_help=
 810 ac_init_version=false
 811 ac_unrecognized_opts=
 812 ac_unrecognized_sep=
 813 # The variables have the same names as the options, with
 814 # dashes changed to underlines.
 815 cache_file=/dev/null
 816 exec_prefix=NONE
 817 no_create=
 818 no_recursion=
 819 prefix=NONE
 820 program_prefix=NONE
 821 program_suffix=NONE
 822 program_transform_name=s,x,x,
 823 silent=
 824 site=
 825 srcdir=
 826 verbose=
 827 x_includes=NONE
 828 x_libraries=NONE
 829
 830 # Installation directory options.
 831 # These are left unexpanded so users can "make install exec_prefix=/foo"
 832 # and all the variables that are supposed to be based on exec_prefix
 833 # by default will actually change.
 834 # Use braces instead of parens because sh, perl, etc. also accept them.
 835 # (The list follows the same order as the GNU Coding Standards.)
 836 bindir='${exec_prefix}/bin'
 837 sbindir='${exec_prefix}/sbin'
 838 libexecdir='${exec_prefix}/libexec'
 839 datarootdir='${prefix}/share'
 840 datadir='${datarootdir}'
 841 sysconfdir='${prefix}/etc'
 842 sharedstatedir='${prefix}/com'
 843 localstatedir='${prefix}/var'
 844 includedir='${prefix}/include'
 845 oldincludedir='/usr/include'
 846 docdir='${datarootdir}/doc/${PACKAGE}'
 847 infodir='${datarootdir}/info'
 848 htmldir='${docdir}'
 849 dvidir='${docdir}'
 850 pdfdir='${docdir}'
 851 psdir='${docdir}'
 852 libdir='${exec_prefix}/lib'
 853 localedir='${datarootdir}/locale'
 854 mandir='${datarootdir}/man'
 855
 856 ac_prev=
 857 ac_dashdash=
 858 for ac_option
 859 do
 860   # If the previous option needs an argument, assign it.
 861   if test -n "$ac_prev"; then
 862     eval $ac_prev=\$ac_option
 863     ac_prev=
 864     continue
 865   fi
 866
 867   case $ac_option in
 868   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 869   *=)   ac_optarg= ;;
 870   *)    ac_optarg=yes ;;
 871   esac
 872
 873   # Accept the important Cygnus configure options, so we can diagnose typos.
 874
 875   case $ac_dashdash$ac_option in
 876   --)
 877     ac_dashdash=yes ;;
 878
 879   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 880     ac_prev=bindir ;;
 881   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 882     bindir=$ac_optarg ;;
 883
 884   -build | --build | --buil | --bui | --bu)
 885     ac_prev=build_alias ;;
 886   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 887     build_alias=$ac_optarg ;;
 888
 889   -cache-file | --cache-file | --cache-fil | --cache-fi \
 890   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 891     ac_prev=cache_file ;;
 892   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 893   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 894     cache_file=$ac_optarg ;;
 895
 896   --config-cache | -C)
 897     cache_file=config.cache ;;
 898
 899   -datadir | --datadir | --datadi | --datad)
 900     ac_prev=datadir ;;
 901   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 902     datadir=$ac_optarg ;;
 903
 904   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 905   | --dataroo | --dataro | --datar)
 906     ac_prev=datarootdir ;;
 907   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 908   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 909     datarootdir=$ac_optarg ;;
 910
 911   -disable-* | --disable-*)
 912     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 913     # Reject names that are not valid shell variable names.
 914     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 915       as_fn_error $? "invalid feature name: $ac_useropt"
 916     ac_useropt_orig=$ac_useropt
 917     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 918     case $ac_user_opts in
 919       *"
 920 "enable_$ac_useropt"
 921 "*) ;;
 922       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 923          ac_unrecognized_sep=', ';;
 924     esac
 925     eval enable_$ac_useropt=no ;;
 926
 927   -docdir | --docdir | --docdi | --doc | --do)
 928     ac_prev=docdir ;;
 929   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 930     docdir=$ac_optarg ;;
 931
 932   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 933     ac_prev=dvidir ;;
 934   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 935     dvidir=$ac_optarg ;;
 936
 937   -enable-* | --enable-*)
 938     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 939     # Reject names that are not valid shell variable names.
 940     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 941       as_fn_error $? "invalid feature name: $ac_useropt"
 942     ac_useropt_orig=$ac_useropt
 943     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 944     case $ac_user_opts in
 945       *"
 946 "enable_$ac_useropt"
 947 "*) ;;
 948       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 949          ac_unrecognized_sep=', ';;
 950     esac
 951     eval enable_$ac_useropt=\$ac_optarg ;;
 952
 953   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 954   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 955   | --exec | --exe | --ex)
 956     ac_prev=exec_prefix ;;
 957   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 958   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 959   | --exec=* | --exe=* | --ex=*)
 960     exec_prefix=$ac_optarg ;;
 961
 962   -gas | --gas | --ga | --g)
 963     # Obsolete; use --with-gas.
 964     with_gas=yes ;;
 965
 966   -help | --help | --hel | --he | -h)
 967     ac_init_help=long ;;
 968   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 969     ac_init_help=recursive ;;
 970   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 971     ac_init_help=short ;;
 972
 973   -host | --host | --hos | --ho)
 974     ac_prev=host_alias ;;
 975   -host=* | --host=* | --hos=* | --ho=*)
 976     host_alias=$ac_optarg ;;
 977
 978   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 979     ac_prev=htmldir ;;
 980   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 981   | --ht=*)
 982     htmldir=$ac_optarg ;;
 983
 984   -includedir | --includedir | --includedi | --included | --include \
 985   | --includ | --inclu | --incl | --inc)
 986     ac_prev=includedir ;;
 987   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 988   | --includ=* | --inclu=* | --incl=* | --inc=*)
 989     includedir=$ac_optarg ;;
 990
 991   -infodir | --infodir | --infodi | --infod | --info | --inf)
 992     ac_prev=infodir ;;
 993   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 994     infodir=$ac_optarg ;;
 995
 996   -libdir | --libdir | --libdi | --libd)
 997     ac_prev=libdir ;;
 998   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 999     libdir=$ac_optarg ;;
1000
1001   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1002   | --libexe | --libex | --libe)
1003     ac_prev=libexecdir ;;
1004   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1005   | --libexe=* | --libex=* | --libe=*)
1006     libexecdir=$ac_optarg ;;
1007
1008   -localedir | --localedir | --localedi | --localed | --locale)
1009     ac_prev=localedir ;;
1010   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1011     localedir=$ac_optarg ;;
1012
1013   -localstatedir | --localstatedir | --localstatedi | --localstated \
1014   | --localstate | --localstat | --localsta | --localst | --locals)
1015     ac_prev=localstatedir ;;
1016   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1017   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1018     localstatedir=$ac_optarg ;;
1019
1020   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1021     ac_prev=mandir ;;
1022   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1023     mandir=$ac_optarg ;;
1024
1025   -nfp | --nfp | --nf)
1026     # Obsolete; use --without-fp.
1027     with_fp=no ;;
1028
1029   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1030   | --no-cr | --no-c | -n)
1031     no_create=yes ;;
1032
1033   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1034   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1035     no_recursion=yes ;;
1036
1037   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1038   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1039   | --oldin | --oldi | --old | --ol | --o)
1040     ac_prev=oldincludedir ;;
1041   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1042   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1043   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1044     oldincludedir=$ac_optarg ;;
1045
1046   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1047     ac_prev=prefix ;;
1048   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1049     prefix=$ac_optarg ;;
1050
1051   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1052   | --program-pre | --program-pr | --program-p)
1053     ac_prev=program_prefix ;;
1054   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1055   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1056     program_prefix=$ac_optarg ;;
1057
1058   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1059   | --program-suf | --program-su | --program-s)
1060     ac_prev=program_suffix ;;
1061   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1062   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1063     program_suffix=$ac_optarg ;;
1064
1065   -program-transform-name | --program-transform-name \
1066   | --program-transform-nam | --program-transform-na \
1067   | --program-transform-n | --program-transform- \
1068   | --program-transform | --program-transfor \
1069   | --program-transfo | --program-transf \
1070   | --program-trans | --program-tran \
1071   | --progr-tra | --program-tr | --program-t)
1072     ac_prev=program_transform_name ;;
1073   -program-transform-name=* | --program-transform-name=* \
1074   | --program-transform-nam=* | --program-transform-na=* \
1075   | --program-transform-n=* | --program-transform-=* \
1076   | --program-transform=* | --program-transfor=* \
1077   | --program-transfo=* | --program-transf=* \
1078   | --program-trans=* | --program-tran=* \
1079   | --progr-tra=* | --program-tr=* | --program-t=*)
1080     program_transform_name=$ac_optarg ;;
1081
1082   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1083     ac_prev=pdfdir ;;
1084   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1085     pdfdir=$ac_optarg ;;
1086
1087   -psdir | --psdir | --psdi | --psd | --ps)
1088     ac_prev=psdir ;;
1089   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1090     psdir=$ac_optarg ;;
1091
1092   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1093   | -silent | --silent | --silen | --sile | --sil)
1094     silent=yes ;;
1095
1096   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1097     ac_prev=sbindir ;;
1098   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1099   | --sbi=* | --sb=*)
1100     sbindir=$ac_optarg ;;
1101
1102   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1103   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1104   | --sharedst | --shareds | --shared | --share | --shar \
1105   | --sha | --sh)
1106     ac_prev=sharedstatedir ;;
1107   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1108   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1109   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1110   | --sha=* | --sh=*)
1111     sharedstatedir=$ac_optarg ;;
1112
1113   -site | --site | --sit)
1114     ac_prev=site ;;
1115   -site=* | --site=* | --sit=*)
1116     site=$ac_optarg ;;
1117
1118   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1119     ac_prev=srcdir ;;
1120   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1121     srcdir=$ac_optarg ;;
1122
1123   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1124   | --syscon | --sysco | --sysc | --sys | --sy)
1125     ac_prev=sysconfdir ;;
1126   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1127   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1128     sysconfdir=$ac_optarg ;;
1129
1130   -target | --target | --targe | --targ | --tar | --ta | --t)
1131     ac_prev=target_alias ;;
1132   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1133     target_alias=$ac_optarg ;;
1134
1135   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1136     verbose=yes ;;
1137
1138   -version | --version | --versio | --versi | --vers | -V)
1139     ac_init_version=: ;;
1140
1141   -with-* | --with-*)
1142     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1143     # Reject names that are not valid shell variable names.
1144     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1145       as_fn_error $? "invalid package name: $ac_useropt"
1146     ac_useropt_orig=$ac_useropt
1147     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1148     case $ac_user_opts in
1149       *"
1150 "with_$ac_useropt"
1151 "*) ;;
1152       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1153          ac_unrecognized_sep=', ';;
1154     esac
1155     eval with_$ac_useropt=\$ac_optarg ;;
1156
1157   -without-* | --without-*)
1158     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1159     # Reject names that are not valid shell variable names.
1160     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1161       as_fn_error $? "invalid package name: $ac_useropt"
1162     ac_useropt_orig=$ac_useropt
1163     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1164     case $ac_user_opts in
1165       *"
1166 "with_$ac_useropt"
1167 "*) ;;
1168       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1169          ac_unrecognized_sep=', ';;
1170     esac
1171     eval with_$ac_useropt=no ;;
1172
1173   --x)
1174     # Obsolete; use --with-x.
1175     with_x=yes ;;
1176
1177   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1178   | --x-incl | --x-inc | --x-in | --x-i)
1179     ac_prev=x_includes ;;
1180   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1181   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1182     x_includes=$ac_optarg ;;
1183
1184   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1185   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1186     ac_prev=x_libraries ;;
1187   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1188   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1189     x_libraries=$ac_optarg ;;
1190
1191   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1192 Try \`$0 --help' for more information"
1193     ;;
1194
1195   *=*)
1196     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1197     # Reject names that are not valid shell variable names.
1198     case $ac_envvar in #(
1199       '' | [0-9]* | *[!_$as_cr_alnum]* )
1200       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1201     esac
1202     eval $ac_envvar=\$ac_optarg
1203     export $ac_envvar ;;
1204
1205   *)
1206     # FIXME: should be removed in autoconf 3.0.
1207     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1208     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1209       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1210     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1211     ;;
1212
1213   esac
1214 done
1215
1216 if test -n "$ac_prev"; then
1217   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1218   as_fn_error $? "missing argument to $ac_option"
1219 fi
1220
1221 if test -n "$ac_unrecognized_opts"; then
1222   case $enable_option_checking in
1223     no) ;;
1224     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1225     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1226   esac
1227 fi
1228
1229 # Check all directory arguments for consistency.
1230 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1231                 datadir sysconfdir sharedstatedir localstatedir includedir \
1232                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1233                 libdir localedir mandir
1234 do
1235   eval ac_val=\$$ac_var
1236   # Remove trailing slashes.
1237   case $ac_val in
1238     */ )
1239       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1240       eval $ac_var=\$ac_val;;
1241   esac
1242   # Be sure to have absolute directory names.
1243   case $ac_val in
1244     [\\/$]* | ?:[\\/]* )  continue;;
1245     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1246   esac
1247   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1248 done
1249
1250 # There might be people who depend on the old broken behavior: `$host'
1251 # used to hold the argument of --host etc.
1252 # FIXME: To remove some day.
1253 build=$build_alias
1254 host=$host_alias
1255 target=$target_alias
1256
1257 # FIXME: To remove some day.
1258 if test "x$host_alias" != x; then
1259   if test "x$build_alias" = x; then
1260     cross_compiling=maybe
1261   elif test "x$build_alias" != "x$host_alias"; then
1262     cross_compiling=yes
1263   fi
1264 fi
1265
1266 ac_tool_prefix=
1267 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1268
1269 test "$silent" = yes && exec 6>/dev/null
1270
1271
1272 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1273 ac_ls_di=`ls -di .` &&
1274 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1275   as_fn_error $? "working directory cannot be determined"
1276 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1277   as_fn_error $? "pwd does not report name of working directory"
1278
1279
1280 # Find the source files, if location was not specified.
1281 if test -z "$srcdir"; then
1282   ac_srcdir_defaulted=yes
1283   # Try the directory containing this script, then the parent directory.
1284   ac_confdir=`$as_dirname -- "$as_myself" ||
1285 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1286          X"$as_myself" : 'X\(//\)[^/]' \| \
1287          X"$as_myself" : 'X\(//\)$' \| \
1288          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1289 $as_echo X"$as_myself" |
1290     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1291             s//\1/
1292             q
1293           }
1294           /^X\(\/\/\)[^/].*/{
1295             s//\1/
1296             q
1297           }
1298           /^X\(\/\/\)$/{
1299             s//\1/
1300             q
1301           }
1302           /^X\(\/\).*/{
1303             s//\1/
1304             q
1305           }
1306           s/.*/./; q'`
1307   srcdir=$ac_confdir
1308   if test ! -r "$srcdir/$ac_unique_file"; then
1309     srcdir=..
1310   fi
1311 else
1312   ac_srcdir_defaulted=no
1313 fi
1314 if test ! -r "$srcdir/$ac_unique_file"; then
1315   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1316   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1317 fi
1318 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1319 ac_abs_confdir=`(
1320         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1321         pwd)`
1322 # When building in place, set srcdir=.
1323 if test "$ac_abs_confdir" = "$ac_pwd"; then
1324   srcdir=.
1325 fi
1326 # Remove unnecessary trailing slashes from srcdir.
1327 # Double slashes in file names in object file debugging info
1328 # mess up M-x gdb in Emacs.
1329 case $srcdir in
1330 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1331 esac
1332 for ac_var in $ac_precious_vars; do
1333   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1334   eval ac_env_${ac_var}_value=\$${ac_var}
1335   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1336   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1337 done
1338
1339 #
1340 # Report the --help message.
1341 #
1342 if test "$ac_init_help" = "long"; then
1343   # Omit some internal or obsolete options to make the list less imposing.
1344   # This message is too long to be a string in the A/UX 3.1 sh.
1345   cat <<_ACEOF
1346 \`configure' configures this package to adapt to many kinds of systems.
1347
1348 Usage: $0 [OPTION]... [VAR=VALUE]...
1349
1350 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1351 VAR=VALUE.  See below for descriptions of some of the useful variables.
1352
1353 Defaults for the options are specified in brackets.
1354
1355 Configuration:
1356   -h, --help              display this help and exit
1357       --help=short        display options specific to this package
1358       --help=recursive    display the short help of all the included packages
1359   -V, --version           display version information and exit
1360   -q, --quiet, --silent   do not print \`checking ...' messages
1361       --cache-file=FILE   cache test results in FILE [disabled]
1362   -C, --config-cache      alias for \`--cache-file=config.cache'
1363   -n, --no-create         do not create output files
1364       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1365
1366 Installation directories:
1367   --prefix=PREFIX         install architecture-independent files in PREFIX
1368                           [$ac_default_prefix]
1369   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1370                           [PREFIX]
1371
1372 By default, \`make install' will install all the files in
1373 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1374 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1375 for instance \`--prefix=\$HOME'.
1376
1377 For better control, use the options below.
1378
1379 Fine tuning of the installation directories:
1380   --bindir=DIR            user executables [EPREFIX/bin]
1381   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1382   --libexecdir=DIR        program executables [EPREFIX/libexec]
1383   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1384   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1385   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1386   --libdir=DIR            object code libraries [EPREFIX/lib]
1387   --includedir=DIR        C header files [PREFIX/include]
1388   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1389   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1390   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1391   --infodir=DIR           info documentation [DATAROOTDIR/info]
1392   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1393   --mandir=DIR            man documentation [DATAROOTDIR/man]
1394   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1395   --htmldir=DIR           html documentation [DOCDIR]
1396   --dvidir=DIR            dvi documentation [DOCDIR]
1397   --pdfdir=DIR            pdf documentation [DOCDIR]
1398   --psdir=DIR             ps documentation [DOCDIR]
1399 _ACEOF
1400
1401   cat <<\_ACEOF
1402
1403 Program names:
1404   --program-prefix=PREFIX            prepend PREFIX to installed program names
1405   --program-suffix=SUFFIX            append SUFFIX to installed program names
1406   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1407
1408 System types:
1409   --build=BUILD     configure for building on BUILD [guessed]
1410   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1411   --target=TARGET   configure for building compilers for TARGET [HOST]
1412 _ACEOF
1413 fi
1414
1415 if test -n "$ac_init_help"; then
1416
1417   cat <<\_ACEOF
1418
1419 Optional Features:
1420   --disable-option-checking  ignore unrecognized --enable/--with options
1421   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1422   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1423   --enable-plugins        Enable support for plugins
1424   --enable-shared[=PKGS]  build shared libraries [default=yes]
1425   --enable-static[=PKGS]  build static libraries [default=yes]
1426   --enable-fast-install[=PKGS]
1427                           optimize for fast installation [default=yes]
1428   --disable-libtool-lock  avoid locking (might break parallel builds)
1429   --enable-maintainer-mode
1430                           enable make rules and dependencies not useful (and
1431                           sometimes confusing) to the casual installer
1432   --enable-sim-debug=opts Enable debugging flags (for developers of the sim
1433                           itself)
1434   --enable-sim-stdio      Specify whether to use stdio for console
1435                           input/output
1436   --enable-sim-trace=opts Enable tracing of simulated programs
1437   --enable-sim-profile=opts
1438                           Enable profiling flags
1439   --enable-sim-assert     Specify whether to perform random assertions
1440   --enable-sim-environment=environment
1441                           Specify mixed, user, virtual or operating
1442                           environment
1443   --enable-sim-inline=inlines
1444                           Specify which functions should be inlined
1445   --enable-sim-endian=endian
1446                           Specify target byte endian orientation
1447   --enable-sim-alignment=align
1448                           Specify strict, nonstrict or forced alignment of
1449                           memory accesses
1450   --enable-sim-scache=size
1451                           Specify simulator execution cache size
1452   --enable-sim-default-model=model
1453                           Specify default model to simulate
1454   --enable-werror         treat compile warnings as errors
1455   --enable-build-warnings enable build-time compiler warnings if gcc is used
1456   --enable-sim-build-warnings
1457                           enable SIM specific build-time compiler warnings if
1458                           gcc is used
1459   --enable-cgen-maint=DIR build cgen generated files
1460   --enable-sim-hardware=LIST
1461                           Specify the hardware to be included in the build.
1462
1463 Optional Packages:
1464   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1465   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1466   --with-system-zlib      use installed libz
1467   --with-pic              try to use only PIC/non-PIC objects [default=use
1468                           both]
1469   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1470   --with-pkgversion=PKG   Use PKG in the version string in place of "SIM"
1471   --with-bugurl=URL       Direct users to URL to report a bug
1472
1473 Some influential environment variables:
1474   CC          C compiler command
1475   CFLAGS      C compiler flags
1476   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1477               nonstandard directory <lib dir>
1478   LIBS        libraries to pass to the linker, e.g. -l<library>
1479   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1480               you have headers in a nonstandard directory <include dir>
1481   CPP         C preprocessor
1482
1483 Use these variables to override the choices made by `configure' or to help
1484 it to find libraries and programs with nonstandard names/locations.
1485
1486 Report bugs to the package provider.
1487 _ACEOF
1488 ac_status=$?
1489 fi
1490
1491 if test "$ac_init_help" = "recursive"; then
1492   # If there are subdirs, report their specific --help.
1493   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1494     test -d "$ac_dir" ||
1495       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1496       continue
1497     ac_builddir=.
1498
1499 case "$ac_dir" in
1500 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1501 *)
1502   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1503   # A ".." for each directory in $ac_dir_suffix.
1504   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1505   case $ac_top_builddir_sub in
1506   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1507   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1508   esac ;;
1509 esac
1510 ac_abs_top_builddir=$ac_pwd
1511 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1512 # for backward compatibility:
1513 ac_top_builddir=$ac_top_build_prefix
1514
1515 case $srcdir in
1516   .)  # We are building in place.
1517     ac_srcdir=.
1518     ac_top_srcdir=$ac_top_builddir_sub
1519     ac_abs_top_srcdir=$ac_pwd ;;
1520   [\\/]* | ?:[\\/]* )  # Absolute name.
1521     ac_srcdir=$srcdir$ac_dir_suffix;
1522     ac_top_srcdir=$srcdir
1523     ac_abs_top_srcdir=$srcdir ;;
1524   *) # Relative name.
1525     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1526     ac_top_srcdir=$ac_top_build_prefix$srcdir
1527     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1528 esac
1529 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1530
1531     cd "$ac_dir" || { ac_status=$?; continue; }
1532     # Check for guested configure.
1533     if test -f "$ac_srcdir/configure.gnu"; then
1534       echo &&
1535       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1536     elif test -f "$ac_srcdir/configure"; then
1537       echo &&
1538       $SHELL "$ac_srcdir/configure" --help=recursive
1539     else
1540       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1541     fi || ac_status=$?
1542     cd "$ac_pwd" || { ac_status=$?; break; }
1543   done
1544 fi
1545
1546 test -n "$ac_init_help" && exit $ac_status
1547 if $ac_init_version; then
1548   cat <<\_ACEOF
1549 configure
1550 generated by GNU Autoconf 2.69
1551
1552 Copyright (C) 2012 Free Software Foundation, Inc.
1553 This configure script is free software; the Free Software Foundation
1554 gives unlimited permission to copy, distribute and modify it.
1555 _ACEOF
1556   exit
1557 fi
1558
1559 ## ------------------------ ##
1560 ## Autoconf initialization. ##
1561 ## ------------------------ ##
1562
1563 # ac_fn_c_try_compile LINENO
1564 # --------------------------
1565 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1566 ac_fn_c_try_compile ()
1567 {
1568   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1569   rm -f conftest.$ac_objext
1570   if { { ac_try="$ac_compile"
1571 case "(($ac_try" in
1572   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1573   *) ac_try_echo=$ac_try;;
1574 esac
1575 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1576 $as_echo "$ac_try_echo"; } >&5
1577   (eval "$ac_compile") 2>conftest.err
1578   ac_status=$?
1579   if test -s conftest.err; then
1580     grep -v '^ *+' conftest.err >conftest.er1
1581     cat conftest.er1 >&5
1582     mv -f conftest.er1 conftest.err
1583   fi
1584   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1585   test $ac_status = 0; } && {
1586          test -z "$ac_c_werror_flag" ||
1587          test ! -s conftest.err
1588        } && test -s conftest.$ac_objext; then :
1589   ac_retval=0
1590 else
1591   $as_echo "$as_me: failed program was:" >&5
1592 sed 's/^/| /' conftest.$ac_ext >&5
1593
1594         ac_retval=1
1595 fi
1596   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1597   as_fn_set_status $ac_retval
1598
1599 } # ac_fn_c_try_compile
1600
1601 # ac_fn_c_try_cpp LINENO
1602 # ----------------------
1603 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1604 ac_fn_c_try_cpp ()
1605 {
1606   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1607   if { { ac_try="$ac_cpp conftest.$ac_ext"
1608 case "(($ac_try" in
1609   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1610   *) ac_try_echo=$ac_try;;
1611 esac
1612 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1613 $as_echo "$ac_try_echo"; } >&5
1614   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1615   ac_status=$?
1616   if test -s conftest.err; then
1617     grep -v '^ *+' conftest.err >conftest.er1
1618     cat conftest.er1 >&5
1619     mv -f conftest.er1 conftest.err
1620   fi
1621   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1622   test $ac_status = 0; } > conftest.i && {
1623          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1624          test ! -s conftest.err
1625        }; then :
1626   ac_retval=0
1627 else
1628   $as_echo "$as_me: failed program was:" >&5
1629 sed 's/^/| /' conftest.$ac_ext >&5
1630
1631     ac_retval=1
1632 fi
1633   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1634   as_fn_set_status $ac_retval
1635
1636 } # ac_fn_c_try_cpp
1637
1638 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1639 # -------------------------------------------------------
1640 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1641 # the include files in INCLUDES and setting the cache variable VAR
1642 # accordingly.
1643 ac_fn_c_check_header_mongrel ()
1644 {
1645   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1646   if eval \${$3+:} false; then :
1647   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1648 $as_echo_n "checking for $2... " >&6; }
1649 if eval \${$3+:} false; then :
1650   $as_echo_n "(cached) " >&6
1651 fi
1652 eval ac_res=\$$3
1653                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1654 $as_echo "$ac_res" >&6; }
1655 else
1656   # Is the header compilable?
1657 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1658 $as_echo_n "checking $2 usability... " >&6; }
1659 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1660 /* end confdefs.h.  */
1661 $4
1662 #include <$2>
1663 _ACEOF
1664 if ac_fn_c_try_compile "$LINENO"; then :
1665   ac_header_compiler=yes
1666 else
1667   ac_header_compiler=no
1668 fi
1669 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1670 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1671 $as_echo "$ac_header_compiler" >&6; }
1672
1673 # Is the header present?
1674 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1675 $as_echo_n "checking $2 presence... " >&6; }
1676 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1677 /* end confdefs.h.  */
1678 #include <$2>
1679 _ACEOF
1680 if ac_fn_c_try_cpp "$LINENO"; then :
1681   ac_header_preproc=yes
1682 else
1683   ac_header_preproc=no
1684 fi
1685 rm -f conftest.err conftest.i conftest.$ac_ext
1686 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1687 $as_echo "$ac_header_preproc" >&6; }
1688
1689 # So?  What about this header?
1690 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1691   yes:no: )
1692     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1693 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1694     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1695 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1696     ;;
1697   no:yes:* )
1698     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1699 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1700     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1701 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1702     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1703 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1704     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1705 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1706     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1707 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1708     ;;
1709 esac
1710   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1711 $as_echo_n "checking for $2... " >&6; }
1712 if eval \${$3+:} false; then :
1713   $as_echo_n "(cached) " >&6
1714 else
1715   eval "$3=\$ac_header_compiler"
1716 fi
1717 eval ac_res=\$$3
1718                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1719 $as_echo "$ac_res" >&6; }
1720 fi
1721   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1722
1723 } # ac_fn_c_check_header_mongrel
1724
1725 # ac_fn_c_try_run LINENO
1726 # ----------------------
1727 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1728 # that executables *can* be run.
1729 ac_fn_c_try_run ()
1730 {
1731   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1732   if { { ac_try="$ac_link"
1733 case "(($ac_try" in
1734   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1735   *) ac_try_echo=$ac_try;;
1736 esac
1737 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1738 $as_echo "$ac_try_echo"; } >&5
1739   (eval "$ac_link") 2>&5
1740   ac_status=$?
1741   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1742   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1743   { { case "(($ac_try" in
1744   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1745   *) ac_try_echo=$ac_try;;
1746 esac
1747 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1748 $as_echo "$ac_try_echo"; } >&5
1749   (eval "$ac_try") 2>&5
1750   ac_status=$?
1751   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1752   test $ac_status = 0; }; }; then :
1753   ac_retval=0
1754 else
1755   $as_echo "$as_me: program exited with status $ac_status" >&5
1756        $as_echo "$as_me: failed program was:" >&5
1757 sed 's/^/| /' conftest.$ac_ext >&5
1758
1759        ac_retval=$ac_status
1760 fi
1761   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1762   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1763   as_fn_set_status $ac_retval
1764
1765 } # ac_fn_c_try_run
1766
1767 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1768 # -------------------------------------------------------
1769 # Tests whether HEADER exists and can be compiled using the include files in
1770 # INCLUDES, setting the cache variable VAR accordingly.
1771 ac_fn_c_check_header_compile ()
1772 {
1773   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1774   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1775 $as_echo_n "checking for $2... " >&6; }
1776 if eval \${$3+:} false; then :
1777   $as_echo_n "(cached) " >&6
1778 else
1779   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1780 /* end confdefs.h.  */
1781 $4
1782 #include <$2>
1783 _ACEOF
1784 if ac_fn_c_try_compile "$LINENO"; then :
1785   eval "$3=yes"
1786 else
1787   eval "$3=no"
1788 fi
1789 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1790 fi
1791 eval ac_res=\$$3
1792                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1793 $as_echo "$ac_res" >&6; }
1794   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1795
1796 } # ac_fn_c_check_header_compile
1797
1798 # ac_fn_c_try_link LINENO
1799 # -----------------------
1800 # Try to link conftest.$ac_ext, and return whether this succeeded.
1801 ac_fn_c_try_link ()
1802 {
1803   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1804   rm -f conftest.$ac_objext conftest$ac_exeext
1805   if { { ac_try="$ac_link"
1806 case "(($ac_try" in
1807   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1808   *) ac_try_echo=$ac_try;;
1809 esac
1810 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1811 $as_echo "$ac_try_echo"; } >&5
1812   (eval "$ac_link") 2>conftest.err
1813   ac_status=$?
1814   if test -s conftest.err; then
1815     grep -v '^ *+' conftest.err >conftest.er1
1816     cat conftest.er1 >&5
1817     mv -f conftest.er1 conftest.err
1818   fi
1819   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1820   test $ac_status = 0; } && {
1821          test -z "$ac_c_werror_flag" ||
1822          test ! -s conftest.err
1823        } && test -s conftest$ac_exeext && {
1824          test "$cross_compiling" = yes ||
1825          test -x conftest$ac_exeext
1826        }; then :
1827   ac_retval=0
1828 else
1829   $as_echo "$as_me: failed program was:" >&5
1830 sed 's/^/| /' conftest.$ac_ext >&5
1831
1832         ac_retval=1
1833 fi
1834   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1835   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1836   # interfere with the next link command; also delete a directory that is
1837   # left behind by Apple's compiler.  We do this before executing the actions.
1838   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1839   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1840   as_fn_set_status $ac_retval
1841
1842 } # ac_fn_c_try_link
1843
1844 # ac_fn_c_check_func LINENO FUNC VAR
1845 # ----------------------------------
1846 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1847 ac_fn_c_check_func ()
1848 {
1849   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1850   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1851 $as_echo_n "checking for $2... " >&6; }
1852 if eval \${$3+:} false; then :
1853   $as_echo_n "(cached) " >&6
1854 else
1855   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1856 /* end confdefs.h.  */
1857 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1858    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1859 #define $2 innocuous_$2
1860
1861 /* System header to define __stub macros and hopefully few prototypes,
1862     which can conflict with char $2 (); below.
1863     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1864     <limits.h> exists even on freestanding compilers.  */
1865
1866 #ifdef __STDC__
1867 # include <limits.h>
1868 #else
1869 # include <assert.h>
1870 #endif
1871
1872 #undef $2
1873
1874 /* Override any GCC internal prototype to avoid an error.
1875    Use char because int might match the return type of a GCC
1876    builtin and then its argument prototype would still apply.  */
1877 #ifdef __cplusplus
1878 extern "C"
1879 #endif
1880 char $2 ();
1881 /* The GNU C library defines this for functions which it implements
1882     to always fail with ENOSYS.  Some functions are actually named
1883     something starting with __ and the normal name is an alias.  */
1884 #if defined __stub_$2 || defined __stub___$2
1885 choke me
1886 #endif
1887
1888 int
1889 main ()
1890 {
1891 return $2 ();
1892   ;
1893   return 0;
1894 }
1895 _ACEOF
1896 if ac_fn_c_try_link "$LINENO"; then :
1897   eval "$3=yes"
1898 else
1899   eval "$3=no"
1900 fi
1901 rm -f core conftest.err conftest.$ac_objext \
1902     conftest$ac_exeext conftest.$ac_ext
1903 fi
1904 eval ac_res=\$$3
1905                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1906 $as_echo "$ac_res" >&6; }
1907   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1908
1909 } # ac_fn_c_check_func
1910
1911 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1912 # ----------------------------------------------------
1913 # Tries to find if the field MEMBER exists in type AGGR, after including
1914 # INCLUDES, setting cache variable VAR accordingly.
1915 ac_fn_c_check_member ()
1916 {
1917   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1918   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1919 $as_echo_n "checking for $2.$3... " >&6; }
1920 if eval \${$4+:} false; then :
1921   $as_echo_n "(cached) " >&6
1922 else
1923   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1924 /* end confdefs.h.  */
1925 $5
1926 int
1927 main ()
1928 {
1929 static $2 ac_aggr;
1930 if (ac_aggr.$3)
1931 return 0;
1932   ;
1933   return 0;
1934 }
1935 _ACEOF
1936 if ac_fn_c_try_compile "$LINENO"; then :
1937   eval "$4=yes"
1938 else
1939   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1940 /* end confdefs.h.  */
1941 $5
1942 int
1943 main ()
1944 {
1945 static $2 ac_aggr;
1946 if (sizeof ac_aggr.$3)
1947 return 0;
1948   ;
1949   return 0;
1950 }
1951 _ACEOF
1952 if ac_fn_c_try_compile "$LINENO"; then :
1953   eval "$4=yes"
1954 else
1955   eval "$4=no"
1956 fi
1957 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1958 fi
1959 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1960 fi
1961 eval ac_res=\$$4
1962                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1963 $as_echo "$ac_res" >&6; }
1964   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1965
1966 } # ac_fn_c_check_member
1967
1968 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1969 # -------------------------------------------
1970 # Tests whether TYPE exists after having included INCLUDES, setting cache
1971 # variable VAR accordingly.
1972 ac_fn_c_check_type ()
1973 {
1974   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1975   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1976 $as_echo_n "checking for $2... " >&6; }
1977 if eval \${$3+:} false; then :
1978   $as_echo_n "(cached) " >&6
1979 else
1980   eval "$3=no"
1981   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1982 /* end confdefs.h.  */
1983 $4
1984 int
1985 main ()
1986 {
1987 if (sizeof ($2))
1988          return 0;
1989   ;
1990   return 0;
1991 }
1992 _ACEOF
1993 if ac_fn_c_try_compile "$LINENO"; then :
1994   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1995 /* end confdefs.h.  */
1996 $4
1997 int
1998 main ()
1999 {
2000 if (sizeof (($2)))
2001             return 0;
2002   ;
2003   return 0;
2004 }
2005 _ACEOF
2006 if ac_fn_c_try_compile "$LINENO"; then :
2007
2008 else
2009   eval "$3=yes"
2010 fi
2011 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2012 fi
2013 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2014 fi
2015 eval ac_res=\$$3
2016                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2017 $as_echo "$ac_res" >&6; }
2018   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2019
2020 } # ac_fn_c_check_type
2021 cat >config.log <<_ACEOF
2022 This file contains any messages produced by compilers while
2023 running configure, to aid debugging if configure makes a mistake.
2024
2025 It was created by $as_me, which was
2026 generated by GNU Autoconf 2.69.  Invocation command line was
2027
2028   $ $0 $@
2029
2030 _ACEOF
2031 exec 5>>config.log
2032 {
2033 cat <<_ASUNAME
2034 ## --------- ##
2035 ## Platform. ##
2036 ## --------- ##
2037
2038 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2039 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2040 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2041 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2042 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2043
2044 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2045 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2046
2047 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2048 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2049 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2050 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2051 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2052 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2053 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2054
2055 _ASUNAME
2056
2057 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2058 for as_dir in $PATH
2059 do
2060   IFS=$as_save_IFS
2061   test -z "$as_dir" && as_dir=.
2062     $as_echo "PATH: $as_dir"
2063   done
2064 IFS=$as_save_IFS
2065
2066 } >&5
2067
2068 cat >&5 <<_ACEOF
2069
2070
2071 ## ----------- ##
2072 ## Core tests. ##
2073 ## ----------- ##
2074
2075 _ACEOF
2076
2077
2078 # Keep a trace of the command line.
2079 # Strip out --no-create and --no-recursion so they do not pile up.
2080 # Strip out --silent because we don't want to record it for future runs.
2081 # Also quote any args containing shell meta-characters.
2082 # Make two passes to allow for proper duplicate-argument suppression.
2083 ac_configure_args=
2084 ac_configure_args0=
2085 ac_configure_args1=
2086 ac_must_keep_next=false
2087 for ac_pass in 1 2
2088 do
2089   for ac_arg
2090   do
2091     case $ac_arg in
2092     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2093     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2094     | -silent | --silent | --silen | --sile | --sil)
2095       continue ;;
2096     *\'*)
2097       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2098     esac
2099     case $ac_pass in
2100     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2101     2)
2102       as_fn_append ac_configure_args1 " '$ac_arg'"
2103       if test $ac_must_keep_next = true; then
2104         ac_must_keep_next=false # Got value, back to normal.
2105       else
2106         case $ac_arg in
2107           *=* | --config-cache | -C | -disable-* | --disable-* \
2108           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2109           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2110           | -with-* | --with-* | -without-* | --without-* | --x)
2111             case "$ac_configure_args0 " in
2112               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2113             esac
2114             ;;
2115           -* ) ac_must_keep_next=true ;;
2116         esac
2117       fi
2118       as_fn_append ac_configure_args " '$ac_arg'"
2119       ;;
2120     esac
2121   done
2122 done
2123 { ac_configure_args0=; unset ac_configure_args0;}
2124 { ac_configure_args1=; unset ac_configure_args1;}
2125
2126 # When interrupted or exit'd, cleanup temporary files, and complete
2127 # config.log.  We remove comments because anyway the quotes in there
2128 # would cause problems or look ugly.
2129 # WARNING: Use '\'' to represent an apostrophe within the trap.
2130 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2131 trap 'exit_status=$?
2132   # Save into config.log some information that might help in debugging.
2133   {
2134     echo
2135
2136     $as_echo "## ---------------- ##
2137 ## Cache variables. ##
2138 ## ---------------- ##"
2139     echo
2140     # The following way of writing the cache mishandles newlines in values,
2141 (
2142   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2143     eval ac_val=\$$ac_var
2144     case $ac_val in #(
2145     *${as_nl}*)
2146       case $ac_var in #(
2147       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2148 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2149       esac
2150       case $ac_var in #(
2151       _ | IFS | as_nl) ;; #(
2152       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2153       *) { eval $ac_var=; unset $ac_var;} ;;
2154       esac ;;
2155     esac
2156   done
2157   (set) 2>&1 |
2158     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2159     *${as_nl}ac_space=\ *)
2160       sed -n \
2161         "s/'\''/'\''\\\\'\'''\''/g;
2162           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2163       ;; #(
2164     *)
2165       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2166       ;;
2167     esac |
2168     sort
2169 )
2170     echo
2171
2172     $as_echo "## ----------------- ##
2173 ## Output variables. ##
2174 ## ----------------- ##"
2175     echo
2176     for ac_var in $ac_subst_vars
2177     do
2178       eval ac_val=\$$ac_var
2179       case $ac_val in
2180       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2181       esac
2182       $as_echo "$ac_var='\''$ac_val'\''"
2183     done | sort
2184     echo
2185
2186     if test -n "$ac_subst_files"; then
2187       $as_echo "## ------------------- ##
2188 ## File substitutions. ##
2189 ## ------------------- ##"
2190       echo
2191       for ac_var in $ac_subst_files
2192       do
2193         eval ac_val=\$$ac_var
2194         case $ac_val in
2195         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2196         esac
2197         $as_echo "$ac_var='\''$ac_val'\''"
2198       done | sort
2199       echo
2200     fi
2201
2202     if test -s confdefs.h; then
2203       $as_echo "## ----------- ##
2204 ## confdefs.h. ##
2205 ## ----------- ##"
2206       echo
2207       cat confdefs.h
2208       echo
2209     fi
2210     test "$ac_signal" != 0 &&
2211       $as_echo "$as_me: caught signal $ac_signal"
2212     $as_echo "$as_me: exit $exit_status"
2213   } >&5
2214   rm -f core *.core core.conftest.* &&
2215     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2216     exit $exit_status
2217 ' 0
2218 for ac_signal in 1 2 13 15; do
2219   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2220 done
2221 ac_signal=0
2222
2223 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2224 rm -f -r conftest* confdefs.h
2225
2226 $as_echo "/* confdefs.h */" > confdefs.h
2227
2228 # Predefined preprocessor variables.
2229
2230 cat >>confdefs.h <<_ACEOF
2231 #define PACKAGE_NAME "$PACKAGE_NAME"
2232 _ACEOF
2233
2234 cat >>confdefs.h <<_ACEOF
2235 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2236 _ACEOF
2237
2238 cat >>confdefs.h <<_ACEOF
2239 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2240 _ACEOF
2241
2242 cat >>confdefs.h <<_ACEOF
2243 #define PACKAGE_STRING "$PACKAGE_STRING"
2244 _ACEOF
2245
2246 cat >>confdefs.h <<_ACEOF
2247 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2248 _ACEOF
2249
2250 cat >>confdefs.h <<_ACEOF
2251 #define PACKAGE_URL "$PACKAGE_URL"
2252 _ACEOF
2253
2254
2255 # Let the site file select an alternate cache file if it wants to.
2256 # Prefer an explicitly selected file to automatically selected ones.
2257 ac_site_file1=NONE
2258 ac_site_file2=NONE
2259 if test -n "$CONFIG_SITE"; then
2260   # We do not want a PATH search for config.site.
2261   case $CONFIG_SITE in #((
2262     -*)  ac_site_file1=./$CONFIG_SITE;;
2263     */*) ac_site_file1=$CONFIG_SITE;;
2264     *)   ac_site_file1=./$CONFIG_SITE;;
2265   esac
2266 elif test "x$prefix" != xNONE; then
2267   ac_site_file1=$prefix/share/config.site
2268   ac_site_file2=$prefix/etc/config.site
2269 else
2270   ac_site_file1=$ac_default_prefix/share/config.site
2271   ac_site_file2=$ac_default_prefix/etc/config.site
2272 fi
2273 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2274 do
2275   test "x$ac_site_file" = xNONE && continue
2276   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2277     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2278 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2279     sed 's/^/| /' "$ac_site_file" >&5
2280     . "$ac_site_file" \
2281       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2282 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2283 as_fn_error $? "failed to load site script $ac_site_file
2284 See \`config.log' for more details" "$LINENO" 5; }
2285   fi
2286 done
2287
2288 if test -r "$cache_file"; then
2289   # Some versions of bash will fail to source /dev/null (special files
2290   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2291   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2292     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2293 $as_echo "$as_me: loading cache $cache_file" >&6;}
2294     case $cache_file in
2295       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2296       *)                      . "./$cache_file";;
2297     esac
2298   fi
2299 else
2300   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2301 $as_echo "$as_me: creating cache $cache_file" >&6;}
2302   >$cache_file
2303 fi
2304
2305 # Check that the precious variables saved in the cache have kept the same
2306 # value.
2307 ac_cache_corrupted=false
2308 for ac_var in $ac_precious_vars; do
2309   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2310   eval ac_new_set=\$ac_env_${ac_var}_set
2311   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2312   eval ac_new_val=\$ac_env_${ac_var}_value
2313   case $ac_old_set,$ac_new_set in
2314     set,)
2315       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2316 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2317       ac_cache_corrupted=: ;;
2318     ,set)
2319       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2320 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2321       ac_cache_corrupted=: ;;
2322     ,);;
2323     *)
2324       if test "x$ac_old_val" != "x$ac_new_val"; then
2325         # differences in whitespace do not lead to failure.
2326         ac_old_val_w=`echo x $ac_old_val`
2327         ac_new_val_w=`echo x $ac_new_val`
2328         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2329           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2330 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2331           ac_cache_corrupted=:
2332         else
2333           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2334 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2335           eval $ac_var=\$ac_old_val
2336         fi
2337         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2338 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2339         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2340 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2341       fi;;
2342   esac
2343   # Pass precious variables to config.status.
2344   if test "$ac_new_set" = set; then
2345     case $ac_new_val in
2346     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2347     *) ac_arg=$ac_var=$ac_new_val ;;
2348     esac
2349     case " $ac_configure_args " in
2350       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2351       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2352     esac
2353   fi
2354 done
2355 if $ac_cache_corrupted; then
2356   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2357 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2358   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2359 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2360   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2361 fi
2362 ## -------------------- ##
2363 ## Main body of script. ##
2364 ## -------------------- ##
2365
2366 ac_ext=c
2367 ac_cpp='$CPP $CPPFLAGS'
2368 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2369 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2370 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2371
2372
2373
2374
2375
2376
2377
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 ac_ext=c
3168 ac_cpp='$CPP $CPPFLAGS'
3169 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3170 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3171 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3172 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3173 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3174 # On Suns, sometimes $CPP names a directory.
3175 if test -n "$CPP" && test -d "$CPP"; then
3176   CPP=
3177 fi
3178 if test -z "$CPP"; then
3179   if ${ac_cv_prog_CPP+:} false; then :
3180   $as_echo_n "(cached) " >&6
3181 else
3182       # Double quotes because CPP needs to be expanded
3183     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3184     do
3185       ac_preproc_ok=false
3186 for ac_c_preproc_warn_flag in '' yes
3187 do
3188   # Use a header file that comes with gcc, so configuring glibc
3189   # with a fresh cross-compiler works.
3190   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3191   # <limits.h> exists even on freestanding compilers.
3192   # On the NeXT, cc -E runs the code through the compiler's parser,
3193   # not just through cpp. "Syntax error" is here to catch this case.
3194   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3195 /* end confdefs.h.  */
3196 #ifdef __STDC__
3197 # include <limits.h>
3198 #else
3199 # include <assert.h>
3200 #endif
3201                      Syntax error
3202 _ACEOF
3203 if ac_fn_c_try_cpp "$LINENO"; then :
3204
3205 else
3206   # Broken: fails on valid input.
3207 continue
3208 fi
3209 rm -f conftest.err conftest.i conftest.$ac_ext
3210
3211   # OK, works on sane cases.  Now check whether nonexistent headers
3212   # can be detected and how.
3213   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3214 /* end confdefs.h.  */
3215 #include <ac_nonexistent.h>
3216 _ACEOF
3217 if ac_fn_c_try_cpp "$LINENO"; then :
3218   # Broken: success on invalid input.
3219 continue
3220 else
3221   # Passes both tests.
3222 ac_preproc_ok=:
3223 break
3224 fi
3225 rm -f conftest.err conftest.i conftest.$ac_ext
3226
3227 done
3228 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3229 rm -f conftest.i conftest.err conftest.$ac_ext
3230 if $ac_preproc_ok; then :
3231   break
3232 fi
3233
3234     done
3235     ac_cv_prog_CPP=$CPP
3236
3237 fi
3238   CPP=$ac_cv_prog_CPP
3239 else
3240   ac_cv_prog_CPP=$CPP
3241 fi
3242 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3243 $as_echo "$CPP" >&6; }
3244 ac_preproc_ok=false
3245 for ac_c_preproc_warn_flag in '' yes
3246 do
3247   # Use a header file that comes with gcc, so configuring glibc
3248   # with a fresh cross-compiler works.
3249   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3250   # <limits.h> exists even on freestanding compilers.
3251   # On the NeXT, cc -E runs the code through the compiler's parser,
3252   # not just through cpp. "Syntax error" is here to catch this case.
3253   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3254 /* end confdefs.h.  */
3255 #ifdef __STDC__
3256 # include <limits.h>
3257 #else
3258 # include <assert.h>
3259 #endif
3260                      Syntax error
3261 _ACEOF
3262 if ac_fn_c_try_cpp "$LINENO"; then :
3263
3264 else
3265   # Broken: fails on valid input.
3266 continue
3267 fi
3268 rm -f conftest.err conftest.i conftest.$ac_ext
3269
3270   # OK, works on sane cases.  Now check whether nonexistent headers
3271   # can be detected and how.
3272   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3273 /* end confdefs.h.  */
3274 #include <ac_nonexistent.h>
3275 _ACEOF
3276 if ac_fn_c_try_cpp "$LINENO"; then :
3277   # Broken: success on invalid input.
3278 continue
3279 else
3280   # Passes both tests.
3281 ac_preproc_ok=:
3282 break
3283 fi
3284 rm -f conftest.err conftest.i conftest.$ac_ext
3285
3286 done
3287 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3288 rm -f conftest.i conftest.err conftest.$ac_ext
3289 if $ac_preproc_ok; then :
3290
3291 else
3292   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3293 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3294 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
3295 See \`config.log' for more details" "$LINENO" 5; }
3296 fi
3297
3298 ac_ext=c
3299 ac_cpp='$CPP $CPPFLAGS'
3300 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3301 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3302 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3303
3304 ac_aux_dir=
3305 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
3306   if test -f "$ac_dir/install-sh"; then
3307     ac_aux_dir=$ac_dir
3308     ac_install_sh="$ac_aux_dir/install-sh -c"
3309     break
3310   elif test -f "$ac_dir/install.sh"; then
3311     ac_aux_dir=$ac_dir
3312     ac_install_sh="$ac_aux_dir/install.sh -c"
3313     break
3314   elif test -f "$ac_dir/shtool"; then
3315     ac_aux_dir=$ac_dir
3316     ac_install_sh="$ac_aux_dir/shtool install -c"
3317     break
3318   fi
3319 done
3320 if test -z "$ac_aux_dir"; then
3321   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
3322 fi
3323
3324 # These three variables are undocumented and unsupported,
3325 # and are intended to be withdrawn in a future Autoconf release.
3326 # They can cause serious problems if a builder's source tree is in a directory
3327 # whose full name contains unusual characters.
3328 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
3329 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
3330 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
3331
3332
3333 # Make sure we can run config.sub.
3334 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
3335   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
3336
3337 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
3338 $as_echo_n "checking build system type... " >&6; }
3339 if ${ac_cv_build+:} false; then :
3340   $as_echo_n "(cached) " >&6
3341 else
3342   ac_build_alias=$build_alias
3343 test "x$ac_build_alias" = x &&
3344   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
3345 test "x$ac_build_alias" = x &&
3346   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
3347 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
3348   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
3349
3350 fi
3351 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
3352 $as_echo "$ac_cv_build" >&6; }
3353 case $ac_cv_build in
3354 *-*-*) ;;
3355 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
3356 esac
3357 build=$ac_cv_build
3358 ac_save_IFS=$IFS; IFS='-'
3359 set x $ac_cv_build
3360 shift
3361 build_cpu=$1
3362 build_vendor=$2
3363 shift; shift
3364 # Remember, the first character of IFS is used to create $*,
3365 # except with old shells:
3366 build_os=$*
3367 IFS=$ac_save_IFS
3368 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
3369
3370
3371 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
3372 $as_echo_n "checking host system type... " >&6; }
3373 if ${ac_cv_host+:} false; then :
3374   $as_echo_n "(cached) " >&6
3375 else
3376   if test "x$host_alias" = x; then
3377   ac_cv_host=$ac_cv_build
3378 else
3379   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
3380     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
3381 fi
3382
3383 fi
3384 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
3385 $as_echo "$ac_cv_host" >&6; }
3386 case $ac_cv_host in
3387 *-*-*) ;;
3388 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
3389 esac
3390 host=$ac_cv_host
3391 ac_save_IFS=$IFS; IFS='-'
3392 set x $ac_cv_host
3393 shift
3394 host_cpu=$1
3395 host_vendor=$2
3396 shift; shift
3397 # Remember, the first character of IFS is used to create $*,
3398 # except with old shells:
3399 host_os=$*
3400 IFS=$ac_save_IFS
3401 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
3402
3403
3404 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
3405 $as_echo_n "checking target system type... " >&6; }
3406 if ${ac_cv_target+:} false; then :
3407   $as_echo_n "(cached) " >&6
3408 else
3409   if test "x$target_alias" = x; then
3410   ac_cv_target=$ac_cv_host
3411 else
3412   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
3413     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
3414 fi
3415
3416 fi
3417 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
3418 $as_echo "$ac_cv_target" >&6; }
3419 case $ac_cv_target in
3420 *-*-*) ;;
3421 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
3422 esac
3423 target=$ac_cv_target
3424 ac_save_IFS=$IFS; IFS='-'
3425 set x $ac_cv_target
3426 shift
3427 target_cpu=$1
3428 target_vendor=$2
3429 shift; shift
3430 # Remember, the first character of IFS is used to create $*,
3431 # except with old shells:
3432 target_os=$*
3433 IFS=$ac_save_IFS
3434 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
3435
3436
3437 # The aliases save the names the user supplied, while $host etc.
3438 # will get canonicalized.
3439 test -n "$target_alias" &&
3440   test "$program_prefix$program_suffix$program_transform_name" = \
3441     NONENONEs,x,x, &&
3442   program_prefix=${target_alias}-
3443
3444
3445 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3446 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3447 if ${ac_cv_path_GREP+:} false; then :
3448   $as_echo_n "(cached) " >&6
3449 else
3450   if test -z "$GREP"; then
3451   ac_path_GREP_found=false
3452   # Loop through the user's path and test for each of PROGNAME-LIST
3453   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3454 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3455 do
3456   IFS=$as_save_IFS
3457   test -z "$as_dir" && as_dir=.
3458     for ac_prog in grep ggrep; do
3459     for ac_exec_ext in '' $ac_executable_extensions; do
3460       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3461       as_fn_executable_p "$ac_path_GREP" || continue
3462 # Check for GNU ac_path_GREP and select it if it is found.
3463   # Check for GNU $ac_path_GREP
3464 case `"$ac_path_GREP" --version 2>&1` in
3465 *GNU*)
3466   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3467 *)
3468   ac_count=0
3469   $as_echo_n 0123456789 >"conftest.in"
3470   while :
3471   do
3472     cat "conftest.in" "conftest.in" >"conftest.tmp"
3473     mv "conftest.tmp" "conftest.in"
3474     cp "conftest.in" "conftest.nl"
3475     $as_echo 'GREP' >> "conftest.nl"
3476     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3477     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3478     as_fn_arith $ac_count + 1 && ac_count=$as_val
3479     if test $ac_count -gt ${ac_path_GREP_max-0}; then
3480       # Best one so far, save it but keep looking for a better one
3481       ac_cv_path_GREP="$ac_path_GREP"
3482       ac_path_GREP_max=$ac_count
3483     fi
3484     # 10*(2^10) chars as input seems more than enough
3485     test $ac_count -gt 10 && break
3486   done
3487   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3488 esac
3489
3490       $ac_path_GREP_found && break 3
3491     done
3492   done
3493   done
3494 IFS=$as_save_IFS
3495   if test -z "$ac_cv_path_GREP"; then
3496     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3497   fi
3498 else
3499   ac_cv_path_GREP=$GREP
3500 fi
3501
3502 fi
3503 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3504 $as_echo "$ac_cv_path_GREP" >&6; }
3505  GREP="$ac_cv_path_GREP"
3506
3507
3508 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3509 $as_echo_n "checking for egrep... " >&6; }
3510 if ${ac_cv_path_EGREP+:} false; then :
3511   $as_echo_n "(cached) " >&6
3512 else
3513   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3514    then ac_cv_path_EGREP="$GREP -E"
3515    else
3516      if test -z "$EGREP"; then
3517   ac_path_EGREP_found=false
3518   # Loop through the user's path and test for each of PROGNAME-LIST
3519   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3520 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3521 do
3522   IFS=$as_save_IFS
3523   test -z "$as_dir" && as_dir=.
3524     for ac_prog in egrep; do
3525     for ac_exec_ext in '' $ac_executable_extensions; do
3526       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3527       as_fn_executable_p "$ac_path_EGREP" || continue
3528 # Check for GNU ac_path_EGREP and select it if it is found.
3529   # Check for GNU $ac_path_EGREP
3530 case `"$ac_path_EGREP" --version 2>&1` in
3531 *GNU*)
3532   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3533 *)
3534   ac_count=0
3535   $as_echo_n 0123456789 >"conftest.in"
3536   while :
3537   do
3538     cat "conftest.in" "conftest.in" >"conftest.tmp"
3539     mv "conftest.tmp" "conftest.in"
3540     cp "conftest.in" "conftest.nl"
3541     $as_echo 'EGREP' >> "conftest.nl"
3542     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3543     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3544     as_fn_arith $ac_count + 1 && ac_count=$as_val
3545     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3546       # Best one so far, save it but keep looking for a better one
3547       ac_cv_path_EGREP="$ac_path_EGREP"
3548       ac_path_EGREP_max=$ac_count
3549     fi
3550     # 10*(2^10) chars as input seems more than enough
3551     test $ac_count -gt 10 && break
3552   done
3553   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3554 esac
3555
3556       $ac_path_EGREP_found && break 3
3557     done
3558   done
3559   done
3560 IFS=$as_save_IFS
3561   if test -z "$ac_cv_path_EGREP"; then
3562     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3563   fi
3564 else
3565   ac_cv_path_EGREP=$EGREP
3566 fi
3567
3568    fi
3569 fi
3570 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3571 $as_echo "$ac_cv_path_EGREP" >&6; }
3572  EGREP="$ac_cv_path_EGREP"
3573
3574
3575 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3576 $as_echo_n "checking for ANSI C header files... " >&6; }
3577 if ${ac_cv_header_stdc+:} false; then :
3578   $as_echo_n "(cached) " >&6
3579 else
3580   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3581 /* end confdefs.h.  */
3582 #include <stdlib.h>
3583 #include <stdarg.h>
3584 #include <string.h>
3585 #include <float.h>
3586
3587 int
3588 main ()
3589 {
3590
3591   ;
3592   return 0;
3593 }
3594 _ACEOF
3595 if ac_fn_c_try_compile "$LINENO"; then :
3596   ac_cv_header_stdc=yes
3597 else
3598   ac_cv_header_stdc=no
3599 fi
3600 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3601
3602 if test $ac_cv_header_stdc = yes; then
3603   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3604   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3605 /* end confdefs.h.  */
3606 #include <string.h>
3607
3608 _ACEOF
3609 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3610   $EGREP "memchr" >/dev/null 2>&1; then :
3611
3612 else
3613   ac_cv_header_stdc=no
3614 fi
3615 rm -f conftest*
3616
3617 fi
3618
3619 if test $ac_cv_header_stdc = yes; then
3620   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3621   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3622 /* end confdefs.h.  */
3623 #include <stdlib.h>
3624
3625 _ACEOF
3626 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3627   $EGREP "free" >/dev/null 2>&1; then :
3628
3629 else
3630   ac_cv_header_stdc=no
3631 fi
3632 rm -f conftest*
3633
3634 fi
3635
3636 if test $ac_cv_header_stdc = yes; then
3637   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3638   if test "$cross_compiling" = yes; then :
3639   :
3640 else
3641   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3642 /* end confdefs.h.  */
3643 #include <ctype.h>
3644 #include <stdlib.h>
3645 #if ((' ' & 0x0FF) == 0x020)
3646 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3647 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3648 #else
3649 # define ISLOWER(c) \
3650                    (('a' <= (c) && (c) <= 'i') \
3651                      || ('j' <= (c) && (c) <= 'r') \
3652                      || ('s' <= (c) && (c) <= 'z'))
3653 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3654 #endif
3655
3656 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3657 int
3658 main ()
3659 {
3660   int i;
3661   for (i = 0; i < 256; i++)
3662     if (XOR (islower (i), ISLOWER (i))
3663         || toupper (i) != TOUPPER (i))
3664       return 2;
3665   return 0;
3666 }
3667 _ACEOF
3668 if ac_fn_c_try_run "$LINENO"; then :
3669
3670 else
3671   ac_cv_header_stdc=no
3672 fi
3673 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
3674   conftest.$ac_objext conftest.beam conftest.$ac_ext
3675 fi
3676
3677 fi
3678 fi
3679 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3680 $as_echo "$ac_cv_header_stdc" >&6; }
3681 if test $ac_cv_header_stdc = yes; then
3682
3683 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
3684
3685 fi
3686
3687 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3688 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3689                   inttypes.h stdint.h unistd.h
3690 do :
3691   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3692 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3693 "
3694 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3695   cat >>confdefs.h <<_ACEOF
3696 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3697 _ACEOF
3698
3699 fi
3700
3701 done
3702
3703
3704
3705   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3706 if test "x$ac_cv_header_minix_config_h" = xyes; then :
3707   MINIX=yes
3708 else
3709   MINIX=
3710 fi
3711
3712
3713   if test "$MINIX" = yes; then
3714
3715 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
3716
3717
3718 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
3719
3720
3721 $as_echo "#define _MINIX 1" >>confdefs.h
3722
3723   fi
3724
3725
3726   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3727 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3728 if ${ac_cv_safe_to_define___extensions__+:} false; then :
3729   $as_echo_n "(cached) " >&6
3730 else
3731   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3732 /* end confdefs.h.  */
3733
3734 #         define __EXTENSIONS__ 1
3735           $ac_includes_default
3736 int
3737 main ()
3738 {
3739
3740   ;
3741   return 0;
3742 }
3743 _ACEOF
3744 if ac_fn_c_try_compile "$LINENO"; then :
3745   ac_cv_safe_to_define___extensions__=yes
3746 else
3747   ac_cv_safe_to_define___extensions__=no
3748 fi
3749 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3750 fi
3751 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
3752 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
3753   test $ac_cv_safe_to_define___extensions__ = yes &&
3754     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3755
3756   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3757
3758   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
3759
3760   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
3761
3762   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
3763
3764
3765 test "$program_prefix" != NONE &&
3766   program_transform_name="s&^&$program_prefix&;$program_transform_name"
3767 # Use a double $ so make ignores it.
3768 test "$program_suffix" != NONE &&
3769   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3770 # Double any \ or $.
3771 # By default was `s,x,x', remove it if useless.
3772 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3773 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3774
3775 # Find a good install program.  We prefer a C program (faster),
3776 # so one script is as good as another.  But avoid the broken or
3777 # incompatible versions:
3778 # SysV /etc/install, /usr/sbin/install
3779 # SunOS /usr/etc/install
3780 # IRIX /sbin/install
3781 # AIX /bin/install
3782 # AmigaOS /C/install, which installs bootblocks on floppy discs
3783 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3784 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3785 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3786 # OS/2's system install, which has a completely different semantic
3787 # ./install, which can be erroneously created by make from ./install.sh.
3788 # Reject install programs that cannot install multiple files.
3789 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3790 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3791 if test -z "$INSTALL"; then
3792 if ${ac_cv_path_install+:} false; then :
3793   $as_echo_n "(cached) " >&6
3794 else
3795   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3796 for as_dir in $PATH
3797 do
3798   IFS=$as_save_IFS
3799   test -z "$as_dir" && as_dir=.
3800     # Account for people who put trailing slashes in PATH elements.
3801 case $as_dir/ in #((
3802   ./ | .// | /[cC]/* | \
3803   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3804   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3805   /usr/ucb/* ) ;;
3806   *)
3807     # OSF1 and SCO ODT 3.0 have their own names for install.
3808     # Don't use installbsd from OSF since it installs stuff as root
3809     # by default.
3810     for ac_prog in ginstall scoinst install; do
3811       for ac_exec_ext in '' $ac_executable_extensions; do
3812         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3813           if test $ac_prog = install &&
3814             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3815             # AIX install.  It has an incompatible calling convention.
3816             :
3817           elif test $ac_prog = install &&
3818             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3819             # program-specific install script used by HP pwplus--don't use.
3820             :
3821           else
3822             rm -rf conftest.one conftest.two conftest.dir
3823             echo one > conftest.one
3824             echo two > conftest.two
3825             mkdir conftest.dir
3826             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3827               test -s conftest.one && test -s conftest.two &&
3828               test -s conftest.dir/conftest.one &&
3829               test -s conftest.dir/conftest.two
3830             then
3831               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3832               break 3
3833             fi
3834           fi
3835         fi
3836       done
3837     done
3838     ;;
3839 esac
3840
3841   done
3842 IFS=$as_save_IFS
3843
3844 rm -rf conftest.one conftest.two conftest.dir
3845
3846 fi
3847   if test "${ac_cv_path_install+set}" = set; then
3848     INSTALL=$ac_cv_path_install
3849   else
3850     # As a last resort, use the slow shell script.  Don't cache a
3851     # value for INSTALL within a source directory, because that will
3852     # break other packages using the cache if that directory is
3853     # removed, or if the value is a relative name.
3854     INSTALL=$ac_install_sh
3855   fi
3856 fi
3857 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3858 $as_echo "$INSTALL" >&6; }
3859
3860 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3861 # It thinks the first close brace ends the variable substitution.
3862 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3863
3864 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3865
3866 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3867
3868 rm -rf .tst 2>/dev/null
3869 mkdir .tst 2>/dev/null
3870 if test -d .tst; then
3871   am__leading_dot=.
3872 else
3873   am__leading_dot=_
3874 fi
3875 rmdir .tst 2>/dev/null
3876
3877 DEPDIR="${am__leading_dot}deps"
3878
3879 case `pwd` in
3880   *\ * | *\     *)
3881     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
3882 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
3883 esac
3884
3885
3886
3887 macro_version='2.2.7a'
3888 macro_revision='1.3134'
3889
3890
3891
3892
3893
3894
3895
3896
3897
3898
3899
3900
3901
3902 ltmain="$ac_aux_dir/ltmain.sh"
3903
3904 # Backslashify metacharacters that are still active within
3905 # double-quoted strings.
3906 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
3907
3908 # Same as above, but do not quote variable references.
3909 double_quote_subst='s/\(["`\\]\)/\\\1/g'
3910
3911 # Sed substitution to delay expansion of an escaped shell variable in a
3912 # double_quote_subst'ed string.
3913 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
3914
3915 # Sed substitution to delay expansion of an escaped single quote.
3916 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
3917
3918 # Sed substitution to avoid accidental globbing in evaled expressions
3919 no_glob_subst='s/\*/\\\*/g'
3920
3921 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
3922 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
3923 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
3924
3925 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
3926 $as_echo_n "checking how to print strings... " >&6; }
3927 # Test print first, because it will be a builtin if present.
3928 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
3929    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
3930   ECHO='print -r --'
3931 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
3932   ECHO='printf %s\n'
3933 else
3934   # Use this function as a fallback that always works.
3935   func_fallback_echo ()
3936   {
3937     eval 'cat <<_LTECHO_EOF
3938 $1
3939 _LTECHO_EOF'
3940   }
3941   ECHO='func_fallback_echo'
3942 fi
3943
3944 # func_echo_all arg...
3945 # Invoke $ECHO with all args, space-separated.
3946 func_echo_all ()
3947 {
3948     $ECHO ""
3949 }
3950
3951 case "$ECHO" in
3952   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
3953 $as_echo "printf" >&6; } ;;
3954   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
3955 $as_echo "print -r" >&6; } ;;
3956   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
3957 $as_echo "cat" >&6; } ;;
3958 esac
3959
3960
3961
3962
3963
3964
3965
3966
3967
3968
3969
3970
3971
3972
3973 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
3974 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
3975 if ${ac_cv_path_SED+:} false; then :
3976   $as_echo_n "(cached) " >&6
3977 else
3978             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
3979      for ac_i in 1 2 3 4 5 6 7; do
3980        ac_script="$ac_script$as_nl$ac_script"
3981      done
3982      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
3983      { ac_script=; unset ac_script;}
3984      if test -z "$SED"; then
3985   ac_path_SED_found=false
3986   # Loop through the user's path and test for each of PROGNAME-LIST
3987   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3988 for as_dir in $PATH
3989 do
3990   IFS=$as_save_IFS
3991   test -z "$as_dir" && as_dir=.
3992     for ac_prog in sed gsed; do
3993     for ac_exec_ext in '' $ac_executable_extensions; do
3994       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
3995       as_fn_executable_p "$ac_path_SED" || continue
3996 # Check for GNU ac_path_SED and select it if it is found.
3997   # Check for GNU $ac_path_SED
3998 case `"$ac_path_SED" --version 2>&1` in
3999 *GNU*)
4000   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
4001 *)
4002   ac_count=0
4003   $as_echo_n 0123456789 >"conftest.in"
4004   while :
4005   do
4006     cat "conftest.in" "conftest.in" >"conftest.tmp"
4007     mv "conftest.tmp" "conftest.in"
4008     cp "conftest.in" "conftest.nl"
4009     $as_echo '' >> "conftest.nl"
4010     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
4011     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4012     as_fn_arith $ac_count + 1 && ac_count=$as_val
4013     if test $ac_count -gt ${ac_path_SED_max-0}; then
4014       # Best one so far, save it but keep looking for a better one
4015       ac_cv_path_SED="$ac_path_SED"
4016       ac_path_SED_max=$ac_count
4017     fi
4018     # 10*(2^10) chars as input seems more than enough
4019     test $ac_count -gt 10 && break
4020   done
4021   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4022 esac
4023
4024       $ac_path_SED_found && break 3
4025     done
4026   done
4027   done
4028 IFS=$as_save_IFS
4029   if test -z "$ac_cv_path_SED"; then
4030     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
4031   fi
4032 else
4033   ac_cv_path_SED=$SED
4034 fi
4035
4036 fi
4037 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
4038 $as_echo "$ac_cv_path_SED" >&6; }
4039  SED="$ac_cv_path_SED"
4040   rm -f conftest.sed
4041
4042 test -z "$SED" && SED=sed
4043 Xsed="$SED -e 1s/^X//"
4044
4045
4046
4047
4048
4049
4050
4051
4052
4053
4054
4055 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
4056 $as_echo_n "checking for fgrep... " >&6; }
4057 if ${ac_cv_path_FGREP+:} false; then :
4058   $as_echo_n "(cached) " >&6
4059 else
4060   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
4061    then ac_cv_path_FGREP="$GREP -F"
4062    else
4063      if test -z "$FGREP"; then
4064   ac_path_FGREP_found=false
4065   # Loop through the user's path and test for each of PROGNAME-LIST
4066   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4067 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4068 do
4069   IFS=$as_save_IFS
4070   test -z "$as_dir" && as_dir=.
4071     for ac_prog in fgrep; do
4072     for ac_exec_ext in '' $ac_executable_extensions; do
4073       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
4074       as_fn_executable_p "$ac_path_FGREP" || continue
4075 # Check for GNU ac_path_FGREP and select it if it is found.
4076   # Check for GNU $ac_path_FGREP
4077 case `"$ac_path_FGREP" --version 2>&1` in
4078 *GNU*)
4079   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
4080 *)
4081   ac_count=0
4082   $as_echo_n 0123456789 >"conftest.in"
4083   while :
4084   do
4085     cat "conftest.in" "conftest.in" >"conftest.tmp"
4086     mv "conftest.tmp" "conftest.in"
4087     cp "conftest.in" "conftest.nl"
4088     $as_echo 'FGREP' >> "conftest.nl"
4089     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
4090     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4091     as_fn_arith $ac_count + 1 && ac_count=$as_val
4092     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
4093       # Best one so far, save it but keep looking for a better one
4094       ac_cv_path_FGREP="$ac_path_FGREP"
4095       ac_path_FGREP_max=$ac_count
4096     fi
4097     # 10*(2^10) chars as input seems more than enough
4098     test $ac_count -gt 10 && break
4099   done
4100   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4101 esac
4102
4103       $ac_path_FGREP_found && break 3
4104     done
4105   done
4106   done
4107 IFS=$as_save_IFS
4108   if test -z "$ac_cv_path_FGREP"; then
4109     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4110   fi
4111 else
4112   ac_cv_path_FGREP=$FGREP
4113 fi
4114
4115    fi
4116 fi
4117 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
4118 $as_echo "$ac_cv_path_FGREP" >&6; }
4119  FGREP="$ac_cv_path_FGREP"
4120
4121
4122 test -z "$GREP" && GREP=grep
4123
4124
4125
4126
4127
4128
4129
4130
4131
4132
4133
4134
4135
4136
4137
4138
4139
4140
4141
4142 # Check whether --with-gnu-ld was given.
4143 if test "${with_gnu_ld+set}" = set; then :
4144   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
4145 else
4146   with_gnu_ld=no
4147 fi
4148
4149 ac_prog=ld
4150 if test "$GCC" = yes; then
4151   # Check if gcc -print-prog-name=ld gives a path.
4152   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
4153 $as_echo_n "checking for ld used by $CC... " >&6; }
4154   case $host in
4155   *-*-mingw*)
4156     # gcc leaves a trailing carriage return which upsets mingw
4157     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4158   *)
4159     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4160   esac
4161   case $ac_prog in
4162     # Accept absolute paths.
4163     [\\/]* | ?:[\\/]*)
4164       re_direlt='/[^/][^/]*/\.\./'
4165       # Canonicalize the pathname of ld
4166       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
4167       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
4168         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
4169       done
4170       test -z "$LD" && LD="$ac_prog"
4171       ;;
4172   "")
4173     # If it fails, then pretend we aren't using GCC.
4174     ac_prog=ld
4175     ;;
4176   *)
4177     # If it is relative, then search for the first ld in PATH.
4178     with_gnu_ld=unknown
4179     ;;
4180   esac
4181 elif test "$with_gnu_ld" = yes; then
4182   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
4183 $as_echo_n "checking for GNU ld... " >&6; }
4184 else
4185   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
4186 $as_echo_n "checking for non-GNU ld... " >&6; }
4187 fi
4188 if ${lt_cv_path_LD+:} false; then :
4189   $as_echo_n "(cached) " >&6
4190 else
4191   if test -z "$LD"; then
4192   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4193   for ac_dir in $PATH; do
4194     IFS="$lt_save_ifs"
4195     test -z "$ac_dir" && ac_dir=.
4196     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
4197       lt_cv_path_LD="$ac_dir/$ac_prog"
4198       # Check to see if the program is GNU ld.  I'd rather use --version,
4199       # but apparently some variants of GNU ld only accept -v.
4200       # Break only if it was the GNU/non-GNU ld that we prefer.
4201       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
4202       *GNU* | *'with BFD'*)
4203         test "$with_gnu_ld" != no && break
4204         ;;
4205       *)
4206         test "$with_gnu_ld" != yes && break
4207         ;;
4208       esac
4209     fi
4210   done
4211   IFS="$lt_save_ifs"
4212 else
4213   lt_cv_path_LD="$LD" # Let the user override the test with a path.
4214 fi
4215 fi
4216
4217 LD="$lt_cv_path_LD"
4218 if test -n "$LD"; then
4219   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
4220 $as_echo "$LD" >&6; }
4221 else
4222   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4223 $as_echo "no" >&6; }
4224 fi
4225 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
4226 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
4227 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
4228 if ${lt_cv_prog_gnu_ld+:} false; then :
4229   $as_echo_n "(cached) " >&6
4230 else
4231   # I'd rather use --version here, but apparently some GNU lds only accept -v.
4232 case `$LD -v 2>&1 </dev/null` in
4233 *GNU* | *'with BFD'*)
4234   lt_cv_prog_gnu_ld=yes
4235   ;;
4236 *)
4237   lt_cv_prog_gnu_ld=no
4238   ;;
4239 esac
4240 fi
4241 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
4242 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
4243 with_gnu_ld=$lt_cv_prog_gnu_ld
4244
4245
4246
4247
4248
4249
4250
4251
4252
4253 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
4254 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
4255 if ${lt_cv_path_NM+:} false; then :
4256   $as_echo_n "(cached) " >&6
4257 else
4258   if test -n "$NM"; then
4259   # Let the user override the test.
4260   lt_cv_path_NM="$NM"
4261 else
4262   lt_nm_to_check="${ac_tool_prefix}nm"
4263   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
4264     lt_nm_to_check="$lt_nm_to_check nm"
4265   fi
4266   for lt_tmp_nm in $lt_nm_to_check; do
4267     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4268     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
4269       IFS="$lt_save_ifs"
4270       test -z "$ac_dir" && ac_dir=.
4271       tmp_nm="$ac_dir/$lt_tmp_nm"
4272       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
4273         # Check to see if the nm accepts a BSD-compat flag.
4274         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
4275         #   nm: unknown option "B" ignored
4276         # Tru64's nm complains that /dev/null is an invalid object file
4277         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
4278         */dev/null* | *'Invalid file or object type'*)
4279           lt_cv_path_NM="$tmp_nm -B"
4280           break
4281           ;;
4282         *)
4283           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
4284           */dev/null*)
4285             lt_cv_path_NM="$tmp_nm -p"
4286             break
4287             ;;
4288           *)
4289             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4290             continue # so that we can try to find one that supports BSD flags
4291             ;;
4292           esac
4293           ;;
4294         esac
4295       fi
4296     done
4297     IFS="$lt_save_ifs"
4298   done
4299   : ${lt_cv_path_NM=no}
4300 fi
4301 fi
4302 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
4303 $as_echo "$lt_cv_path_NM" >&6; }
4304 if test "$lt_cv_path_NM" != "no"; then
4305   NM="$lt_cv_path_NM"
4306 else
4307   # Didn't find any BSD compatible name lister, look for dumpbin.
4308   if test -n "$DUMPBIN"; then :
4309     # Let the user override the test.
4310   else
4311     if test -n "$ac_tool_prefix"; then
4312   for ac_prog in dumpbin "link -dump"
4313   do
4314     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4315 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4316 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4317 $as_echo_n "checking for $ac_word... " >&6; }
4318 if ${ac_cv_prog_DUMPBIN+:} false; then :
4319   $as_echo_n "(cached) " >&6
4320 else
4321   if test -n "$DUMPBIN"; then
4322   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
4323 else
4324 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4325 for as_dir in $PATH
4326 do
4327   IFS=$as_save_IFS
4328   test -z "$as_dir" && as_dir=.
4329     for ac_exec_ext in '' $ac_executable_extensions; do
4330   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4331     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
4332     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4333     break 2
4334   fi
4335 done
4336   done
4337 IFS=$as_save_IFS
4338
4339 fi
4340 fi
4341 DUMPBIN=$ac_cv_prog_DUMPBIN
4342 if test -n "$DUMPBIN"; then
4343   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
4344 $as_echo "$DUMPBIN" >&6; }
4345 else
4346   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4347 $as_echo "no" >&6; }
4348 fi
4349
4350
4351     test -n "$DUMPBIN" && break
4352   done
4353 fi
4354 if test -z "$DUMPBIN"; then
4355   ac_ct_DUMPBIN=$DUMPBIN
4356   for ac_prog in dumpbin "link -dump"
4357 do
4358   # Extract the first word of "$ac_prog", so it can be a program name with args.
4359 set dummy $ac_prog; ac_word=$2
4360 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4361 $as_echo_n "checking for $ac_word... " >&6; }
4362 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
4363   $as_echo_n "(cached) " >&6
4364 else
4365   if test -n "$ac_ct_DUMPBIN"; then
4366   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
4367 else
4368 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4369 for as_dir in $PATH
4370 do
4371   IFS=$as_save_IFS
4372   test -z "$as_dir" && as_dir=.
4373     for ac_exec_ext in '' $ac_executable_extensions; do
4374   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4375     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
4376     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4377     break 2
4378   fi
4379 done
4380   done
4381 IFS=$as_save_IFS
4382
4383 fi
4384 fi
4385 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
4386 if test -n "$ac_ct_DUMPBIN"; then
4387   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
4388 $as_echo "$ac_ct_DUMPBIN" >&6; }
4389 else
4390   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4391 $as_echo "no" >&6; }
4392 fi
4393
4394
4395   test -n "$ac_ct_DUMPBIN" && break
4396 done
4397
4398   if test "x$ac_ct_DUMPBIN" = x; then
4399     DUMPBIN=":"
4400   else
4401     case $cross_compiling:$ac_tool_warned in
4402 yes:)
4403 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4404 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4405 ac_tool_warned=yes ;;
4406 esac
4407     DUMPBIN=$ac_ct_DUMPBIN
4408   fi
4409 fi
4410
4411     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
4412     *COFF*)
4413       DUMPBIN="$DUMPBIN -symbols"
4414       ;;
4415     *)
4416       DUMPBIN=:
4417       ;;
4418     esac
4419   fi
4420
4421   if test "$DUMPBIN" != ":"; then
4422     NM="$DUMPBIN"
4423   fi
4424 fi
4425 test -z "$NM" && NM=nm
4426
4427
4428
4429
4430
4431
4432 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
4433 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
4434 if ${lt_cv_nm_interface+:} false; then :
4435   $as_echo_n "(cached) " >&6
4436 else
4437   lt_cv_nm_interface="BSD nm"
4438   echo "int some_variable = 0;" > conftest.$ac_ext
4439   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
4440   (eval "$ac_compile" 2>conftest.err)
4441   cat conftest.err >&5
4442   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
4443   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
4444   cat conftest.err >&5
4445   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
4446   cat conftest.out >&5
4447   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
4448     lt_cv_nm_interface="MS dumpbin"
4449   fi
4450   rm -f conftest*
4451 fi
4452 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
4453 $as_echo "$lt_cv_nm_interface" >&6; }
4454
4455 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
4456 $as_echo_n "checking whether ln -s works... " >&6; }
4457 LN_S=$as_ln_s
4458 if test "$LN_S" = "ln -s"; then
4459   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4460 $as_echo "yes" >&6; }
4461 else
4462   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
4463 $as_echo "no, using $LN_S" >&6; }
4464 fi
4465
4466 # find the maximum length of command line arguments
4467 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
4468 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
4469 if ${lt_cv_sys_max_cmd_len+:} false; then :
4470   $as_echo_n "(cached) " >&6
4471 else
4472     i=0
4473   teststring="ABCD"
4474
4475   case $build_os in
4476   msdosdjgpp*)
4477     # On DJGPP, this test can blow up pretty badly due to problems in libc
4478     # (any single argument exceeding 2000 bytes causes a buffer overrun
4479     # during glob expansion).  Even if it were fixed, the result of this
4480     # check would be larger than it should be.
4481     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
4482     ;;
4483
4484   gnu*)
4485     # Under GNU Hurd, this test is not required because there is
4486     # no limit to the length of command line arguments.
4487     # Libtool will interpret -1 as no limit whatsoever
4488     lt_cv_sys_max_cmd_len=-1;
4489     ;;
4490
4491   cygwin* | mingw* | cegcc*)
4492     # On Win9x/ME, this test blows up -- it succeeds, but takes
4493     # about 5 minutes as the teststring grows exponentially.
4494     # Worse, since 9x/ME are not pre-emptively multitasking,
4495     # you end up with a "frozen" computer, even though with patience
4496     # the test eventually succeeds (with a max line length of 256k).
4497     # Instead, let's just punt: use the minimum linelength reported by
4498     # all of the supported platforms: 8192 (on NT/2K/XP).
4499     lt_cv_sys_max_cmd_len=8192;
4500     ;;
4501
4502   mint*)
4503     # On MiNT this can take a long time and run out of memory.
4504     lt_cv_sys_max_cmd_len=8192;
4505     ;;
4506
4507   amigaos*)
4508     # On AmigaOS with pdksh, this test takes hours, literally.
4509     # So we just punt and use a minimum line length of 8192.
4510     lt_cv_sys_max_cmd_len=8192;
4511     ;;
4512
4513   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
4514     # This has been around since 386BSD, at least.  Likely further.
4515     if test -x /sbin/sysctl; then
4516       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
4517     elif test -x /usr/sbin/sysctl; then
4518       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
4519     else
4520       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
4521     fi
4522     # And add a safety zone
4523     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4524     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4525     ;;
4526
4527   interix*)
4528     # We know the value 262144 and hardcode it with a safety zone (like BSD)
4529     lt_cv_sys_max_cmd_len=196608
4530     ;;
4531
4532   osf*)
4533     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
4534     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
4535     # nice to cause kernel panics so lets avoid the loop below.
4536     # First set a reasonable default.
4537     lt_cv_sys_max_cmd_len=16384
4538     #
4539     if test -x /sbin/sysconfig; then
4540       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
4541         *1*) lt_cv_sys_max_cmd_len=-1 ;;
4542       esac
4543     fi
4544     ;;
4545   sco3.2v5*)
4546     lt_cv_sys_max_cmd_len=102400
4547     ;;
4548   sysv5* | sco5v6* | sysv4.2uw2*)
4549     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
4550     if test -n "$kargmax"; then
4551       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
4552     else
4553       lt_cv_sys_max_cmd_len=32768
4554     fi
4555     ;;
4556   *)
4557     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
4558     if test -n "$lt_cv_sys_max_cmd_len"; then
4559       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4560       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4561     else
4562       # Make teststring a little bigger before we do anything with it.
4563       # a 1K string should be a reasonable start.
4564       for i in 1 2 3 4 5 6 7 8 ; do
4565         teststring=$teststring$teststring
4566       done
4567       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
4568       # If test is not a shell built-in, we'll probably end up computing a
4569       # maximum length that is only half of the actual maximum length, but
4570       # we can't tell.
4571       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
4572                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
4573               test $i != 17 # 1/2 MB should be enough
4574       do
4575         i=`expr $i + 1`
4576         teststring=$teststring$teststring
4577       done
4578       # Only check the string length outside the loop.
4579       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
4580       teststring=
4581       # Add a significant safety factor because C++ compilers can tack on
4582       # massive amounts of additional arguments before passing them to the
4583       # linker.  It appears as though 1/2 is a usable value.
4584       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
4585     fi
4586     ;;
4587   esac
4588
4589 fi
4590
4591 if test -n $lt_cv_sys_max_cmd_len ; then
4592   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
4593 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
4594 else
4595   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
4596 $as_echo "none" >&6; }
4597 fi
4598 max_cmd_len=$lt_cv_sys_max_cmd_len
4599
4600
4601
4602
4603
4604
4605 : ${CP="cp -f"}
4606 : ${MV="mv -f"}
4607 : ${RM="rm -f"}
4608
4609 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
4610 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
4611 # Try some XSI features
4612 xsi_shell=no
4613 ( _lt_dummy="a/b/c"
4614   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
4615       = c,a/b,, \
4616     && eval 'test $(( 1 + 1 )) -eq 2 \
4617     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
4618   && xsi_shell=yes
4619 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
4620 $as_echo "$xsi_shell" >&6; }
4621
4622
4623 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
4624 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
4625 lt_shell_append=no
4626 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
4627     >/dev/null 2>&1 \
4628   && lt_shell_append=yes
4629 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
4630 $as_echo "$lt_shell_append" >&6; }
4631
4632
4633 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
4634   lt_unset=unset
4635 else
4636   lt_unset=false
4637 fi
4638
4639
4640
4641
4642
4643 # test EBCDIC or ASCII
4644 case `echo X|tr X '\101'` in
4645  A) # ASCII based system
4646     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
4647   lt_SP2NL='tr \040 \012'
4648   lt_NL2SP='tr \015\012 \040\040'
4649   ;;
4650  *) # EBCDIC based system
4651   lt_SP2NL='tr \100 \n'
4652   lt_NL2SP='tr \r\n \100\100'
4653   ;;
4654 esac
4655
4656
4657
4658
4659
4660
4661
4662
4663
4664 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
4665 $as_echo_n "checking for $LD option to reload object files... " >&6; }
4666 if ${lt_cv_ld_reload_flag+:} false; then :
4667   $as_echo_n "(cached) " >&6
4668 else
4669   lt_cv_ld_reload_flag='-r'
4670 fi
4671 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
4672 $as_echo "$lt_cv_ld_reload_flag" >&6; }
4673 reload_flag=$lt_cv_ld_reload_flag
4674 case $reload_flag in
4675 "" | " "*) ;;
4676 *) reload_flag=" $reload_flag" ;;
4677 esac
4678 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4679 case $host_os in
4680   darwin*)
4681     if test "$GCC" = yes; then
4682       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
4683     else
4684       reload_cmds='$LD$reload_flag -o $output$reload_objs'
4685     fi
4686     ;;
4687 esac
4688
4689
4690
4691
4692
4693
4694
4695
4696
4697 if test -n "$ac_tool_prefix"; then
4698   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
4699 set dummy ${ac_tool_prefix}objdump; ac_word=$2
4700 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4701 $as_echo_n "checking for $ac_word... " >&6; }
4702 if ${ac_cv_prog_OBJDUMP+:} false; then :
4703   $as_echo_n "(cached) " >&6
4704 else
4705   if test -n "$OBJDUMP"; then
4706   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
4707 else
4708 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4709 for as_dir in $PATH
4710 do
4711   IFS=$as_save_IFS
4712   test -z "$as_dir" && as_dir=.
4713     for ac_exec_ext in '' $ac_executable_extensions; do
4714   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4715     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
4716     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4717     break 2
4718   fi
4719 done
4720   done
4721 IFS=$as_save_IFS
4722
4723 fi
4724 fi
4725 OBJDUMP=$ac_cv_prog_OBJDUMP
4726 if test -n "$OBJDUMP"; then
4727   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
4728 $as_echo "$OBJDUMP" >&6; }
4729 else
4730   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4731 $as_echo "no" >&6; }
4732 fi
4733
4734
4735 fi
4736 if test -z "$ac_cv_prog_OBJDUMP"; then
4737   ac_ct_OBJDUMP=$OBJDUMP
4738   # Extract the first word of "objdump", so it can be a program name with args.
4739 set dummy objdump; ac_word=$2
4740 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4741 $as_echo_n "checking for $ac_word... " >&6; }
4742 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
4743   $as_echo_n "(cached) " >&6
4744 else
4745   if test -n "$ac_ct_OBJDUMP"; then
4746   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
4747 else
4748 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4749 for as_dir in $PATH
4750 do
4751   IFS=$as_save_IFS
4752   test -z "$as_dir" && as_dir=.
4753     for ac_exec_ext in '' $ac_executable_extensions; do
4754   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4755     ac_cv_prog_ac_ct_OBJDUMP="objdump"
4756     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4757     break 2
4758   fi
4759 done
4760   done
4761 IFS=$as_save_IFS
4762
4763 fi
4764 fi
4765 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
4766 if test -n "$ac_ct_OBJDUMP"; then
4767   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
4768 $as_echo "$ac_ct_OBJDUMP" >&6; }
4769 else
4770   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4771 $as_echo "no" >&6; }
4772 fi
4773
4774   if test "x$ac_ct_OBJDUMP" = x; then
4775     OBJDUMP="false"
4776   else
4777     case $cross_compiling:$ac_tool_warned in
4778 yes:)
4779 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4780 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4781 ac_tool_warned=yes ;;
4782 esac
4783     OBJDUMP=$ac_ct_OBJDUMP
4784   fi
4785 else
4786   OBJDUMP="$ac_cv_prog_OBJDUMP"
4787 fi
4788
4789 test -z "$OBJDUMP" && OBJDUMP=objdump
4790
4791
4792
4793
4794
4795
4796
4797
4798
4799 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
4800 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
4801 if ${lt_cv_deplibs_check_method+:} false; then :
4802   $as_echo_n "(cached) " >&6
4803 else
4804   lt_cv_file_magic_cmd='$MAGIC_CMD'
4805 lt_cv_file_magic_test_file=
4806 lt_cv_deplibs_check_method='unknown'
4807 # Need to set the preceding variable on all platforms that support
4808 # interlibrary dependencies.
4809 # 'none' -- dependencies not supported.
4810 # `unknown' -- same as none, but documents that we really don't know.
4811 # 'pass_all' -- all dependencies passed with no checks.
4812 # 'test_compile' -- check by making test program.
4813 # 'file_magic [[regex]]' -- check by looking for files in library path
4814 # which responds to the $file_magic_cmd with a given extended regex.
4815 # If you have `file' or equivalent on your system and you're not sure
4816 # whether `pass_all' will *always* work, you probably want this one.
4817
4818 case $host_os in
4819 aix[4-9]*)
4820   lt_cv_deplibs_check_method=pass_all
4821   ;;
4822
4823 beos*)
4824   lt_cv_deplibs_check_method=pass_all
4825   ;;
4826
4827 bsdi[45]*)
4828   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
4829   lt_cv_file_magic_cmd='/usr/bin/file -L'
4830   lt_cv_file_magic_test_file=/shlib/libc.so
4831   ;;
4832
4833 cygwin*)
4834   # func_win32_libid is a shell function defined in ltmain.sh
4835   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4836   lt_cv_file_magic_cmd='func_win32_libid'
4837   ;;
4838
4839 mingw* | pw32*)
4840   # Base MSYS/MinGW do not provide the 'file' command needed by
4841   # func_win32_libid shell function, so use a weaker test based on 'objdump',
4842   # unless we find 'file', for example because we are cross-compiling.
4843   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
4844   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
4845     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4846     lt_cv_file_magic_cmd='func_win32_libid'
4847   else
4848     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
4849     lt_cv_file_magic_cmd='$OBJDUMP -f'
4850   fi
4851   ;;
4852
4853 cegcc*)
4854   # use the weaker test based on 'objdump'. See mingw*.
4855   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
4856   lt_cv_file_magic_cmd='$OBJDUMP -f'
4857   ;;
4858
4859 darwin* | rhapsody*)
4860   lt_cv_deplibs_check_method=pass_all
4861   ;;
4862
4863 freebsd* | dragonfly*)
4864   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4865     case $host_cpu in
4866     i*86 )
4867       # Not sure whether the presence of OpenBSD here was a mistake.
4868       # Let's accept both of them until this is cleared up.
4869       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
4870       lt_cv_file_magic_cmd=/usr/bin/file
4871       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
4872       ;;
4873     esac
4874   else
4875     lt_cv_deplibs_check_method=pass_all
4876   fi
4877   ;;
4878
4879 gnu*)
4880   lt_cv_deplibs_check_method=pass_all
4881   ;;
4882
4883 haiku*)
4884   lt_cv_deplibs_check_method=pass_all
4885   ;;
4886
4887 hpux10.20* | hpux11*)
4888   lt_cv_file_magic_cmd=/usr/bin/file
4889   case $host_cpu in
4890   ia64*)
4891     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
4892     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
4893     ;;
4894   hppa*64*)
4895     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
4896     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
4897     ;;
4898   *)
4899     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
4900     lt_cv_file_magic_test_file=/usr/lib/libc.sl
4901     ;;
4902   esac
4903   ;;
4904
4905 interix[3-9]*)
4906   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
4907   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
4908   ;;
4909
4910 irix5* | irix6* | nonstopux*)
4911   case $LD in
4912   *-32|*"-32 ") libmagic=32-bit;;
4913   *-n32|*"-n32 ") libmagic=N32;;
4914   *-64|*"-64 ") libmagic=64-bit;;
4915   *) libmagic=never-match;;
4916   esac
4917   lt_cv_deplibs_check_method=pass_all
4918   ;;
4919
4920 # This must be Linux ELF.
4921 linux* | k*bsd*-gnu | kopensolaris*-gnu)
4922   lt_cv_deplibs_check_method=pass_all
4923   ;;
4924
4925 netbsd*)
4926   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4927     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4928   else
4929     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
4930   fi
4931   ;;
4932
4933 newos6*)
4934   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
4935   lt_cv_file_magic_cmd=/usr/bin/file
4936   lt_cv_file_magic_test_file=/usr/lib/libnls.so
4937   ;;
4938
4939 *nto* | *qnx*)
4940   lt_cv_deplibs_check_method=pass_all
4941   ;;
4942
4943 openbsd*)
4944   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
4945     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
4946   else
4947     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4948   fi
4949   ;;
4950
4951 osf3* | osf4* | osf5*)
4952   lt_cv_deplibs_check_method=pass_all
4953   ;;
4954
4955 rdos*)
4956   lt_cv_deplibs_check_method=pass_all
4957   ;;
4958
4959 solaris*)
4960   lt_cv_deplibs_check_method=pass_all
4961   ;;
4962
4963 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
4964   lt_cv_deplibs_check_method=pass_all
4965   ;;
4966
4967 sysv4 | sysv4.3*)
4968   case $host_vendor in
4969   motorola)
4970     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]'
4971     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
4972     ;;
4973   ncr)
4974     lt_cv_deplibs_check_method=pass_all
4975     ;;
4976   sequent)
4977     lt_cv_file_magic_cmd='/bin/file'
4978     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
4979     ;;
4980   sni)
4981     lt_cv_file_magic_cmd='/bin/file'
4982     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
4983     lt_cv_file_magic_test_file=/lib/libc.so
4984     ;;
4985   siemens)
4986     lt_cv_deplibs_check_method=pass_all
4987     ;;
4988   pc)
4989     lt_cv_deplibs_check_method=pass_all
4990     ;;
4991   esac
4992   ;;
4993
4994 tpf*)
4995   lt_cv_deplibs_check_method=pass_all
4996   ;;
4997 esac
4998
4999 fi
5000 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
5001 $as_echo "$lt_cv_deplibs_check_method" >&6; }
5002 file_magic_cmd=$lt_cv_file_magic_cmd
5003 deplibs_check_method=$lt_cv_deplibs_check_method
5004 test -z "$deplibs_check_method" && deplibs_check_method=unknown
5005
5006
5007
5008
5009
5010
5011
5012
5013
5014
5015
5016
5017 plugin_option=
5018 plugin_names="liblto_plugin.so liblto_plugin-0.dll cyglto_plugin-0.dll"
5019 for plugin in $plugin_names; do
5020   plugin_so=`${CC} ${CFLAGS} --print-prog-name $plugin`
5021   if test x$plugin_so = x$plugin; then
5022     plugin_so=`${CC} ${CFLAGS} --print-file-name $plugin`
5023   fi
5024   if test x$plugin_so != x$plugin; then
5025     plugin_option="--plugin $plugin_so"
5026     break
5027   fi
5028 done
5029
5030 if test -n "$ac_tool_prefix"; then
5031   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
5032 set dummy ${ac_tool_prefix}ar; ac_word=$2
5033 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5034 $as_echo_n "checking for $ac_word... " >&6; }
5035 if ${ac_cv_prog_AR+:} false; then :
5036   $as_echo_n "(cached) " >&6
5037 else
5038   if test -n "$AR"; then
5039   ac_cv_prog_AR="$AR" # Let the user override the test.
5040 else
5041 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5042 for as_dir in $PATH
5043 do
5044   IFS=$as_save_IFS
5045   test -z "$as_dir" && as_dir=.
5046     for ac_exec_ext in '' $ac_executable_extensions; do
5047   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5048     ac_cv_prog_AR="${ac_tool_prefix}ar"
5049     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5050     break 2
5051   fi
5052 done
5053   done
5054 IFS=$as_save_IFS
5055
5056 fi
5057 fi
5058 AR=$ac_cv_prog_AR
5059 if test -n "$AR"; then
5060   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
5061 $as_echo "$AR" >&6; }
5062 else
5063   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5064 $as_echo "no" >&6; }
5065 fi
5066
5067
5068 fi
5069 if test -z "$ac_cv_prog_AR"; then
5070   ac_ct_AR=$AR
5071   # Extract the first word of "ar", so it can be a program name with args.
5072 set dummy ar; ac_word=$2
5073 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5074 $as_echo_n "checking for $ac_word... " >&6; }
5075 if ${ac_cv_prog_ac_ct_AR+:} false; then :
5076   $as_echo_n "(cached) " >&6
5077 else
5078   if test -n "$ac_ct_AR"; then
5079   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5080 else
5081 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5082 for as_dir in $PATH
5083 do
5084   IFS=$as_save_IFS
5085   test -z "$as_dir" && as_dir=.
5086     for ac_exec_ext in '' $ac_executable_extensions; do
5087   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5088     ac_cv_prog_ac_ct_AR="ar"
5089     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5090     break 2
5091   fi
5092 done
5093   done
5094 IFS=$as_save_IFS
5095
5096 fi
5097 fi
5098 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5099 if test -n "$ac_ct_AR"; then
5100   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
5101 $as_echo "$ac_ct_AR" >&6; }
5102 else
5103   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5104 $as_echo "no" >&6; }
5105 fi
5106
5107   if test "x$ac_ct_AR" = x; then
5108     AR="false"
5109   else
5110     case $cross_compiling:$ac_tool_warned in
5111 yes:)
5112 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5113 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5114 ac_tool_warned=yes ;;
5115 esac
5116     AR=$ac_ct_AR
5117   fi
5118 else
5119   AR="$ac_cv_prog_AR"
5120 fi
5121
5122 test -z "$AR" && AR=ar
5123 if test -n "$plugin_option"; then
5124   if $AR --help 2>&1 | grep -q "\--plugin"; then
5125     touch conftest.c
5126     $AR $plugin_option rc conftest.a conftest.c
5127     if test "$?" != 0; then
5128       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Failed: $AR $plugin_option rc" >&5
5129 $as_echo "$as_me: WARNING: Failed: $AR $plugin_option rc" >&2;}
5130     else
5131       AR="$AR $plugin_option"
5132     fi
5133     rm -f conftest.*
5134   fi
5135 fi
5136 test -z "$AR_FLAGS" && AR_FLAGS=cru
5137
5138
5139
5140
5141
5142
5143
5144
5145
5146
5147
5148 if test -n "$ac_tool_prefix"; then
5149   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5150 set dummy ${ac_tool_prefix}strip; 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_STRIP+:} false; then :
5154   $as_echo_n "(cached) " >&6
5155 else
5156   if test -n "$STRIP"; then
5157   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5158 else
5159 as_save_IFS=$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_STRIP="${ac_tool_prefix}strip"
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 STRIP=$ac_cv_prog_STRIP
5177 if test -n "$STRIP"; then
5178   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
5179 $as_echo "$STRIP" >&6; }
5180 else
5181   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5182 $as_echo "no" >&6; }
5183 fi
5184
5185
5186 fi
5187 if test -z "$ac_cv_prog_STRIP"; then
5188   ac_ct_STRIP=$STRIP
5189   # Extract the first word of "strip", so it can be a program name with args.
5190 set dummy strip; ac_word=$2
5191 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5192 $as_echo_n "checking for $ac_word... " >&6; }
5193 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
5194   $as_echo_n "(cached) " >&6
5195 else
5196   if test -n "$ac_ct_STRIP"; then
5197   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5198 else
5199 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5200 for as_dir in $PATH
5201 do
5202   IFS=$as_save_IFS
5203   test -z "$as_dir" && as_dir=.
5204     for ac_exec_ext in '' $ac_executable_extensions; do
5205   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5206     ac_cv_prog_ac_ct_STRIP="strip"
5207     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5208     break 2
5209   fi
5210 done
5211   done
5212 IFS=$as_save_IFS
5213
5214 fi
5215 fi
5216 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5217 if test -n "$ac_ct_STRIP"; then
5218   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
5219 $as_echo "$ac_ct_STRIP" >&6; }
5220 else
5221   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5222 $as_echo "no" >&6; }
5223 fi
5224
5225   if test "x$ac_ct_STRIP" = x; then
5226     STRIP=":"
5227   else
5228     case $cross_compiling:$ac_tool_warned in
5229 yes:)
5230 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5231 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5232 ac_tool_warned=yes ;;
5233 esac
5234     STRIP=$ac_ct_STRIP
5235   fi
5236 else
5237   STRIP="$ac_cv_prog_STRIP"
5238 fi
5239
5240 test -z "$STRIP" && STRIP=:
5241
5242
5243
5244
5245
5246
5247 if test -n "$ac_tool_prefix"; then
5248   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5249 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5250 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5251 $as_echo_n "checking for $ac_word... " >&6; }
5252 if ${ac_cv_prog_RANLIB+:} false; then :
5253   $as_echo_n "(cached) " >&6
5254 else
5255   if test -n "$RANLIB"; then
5256   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5257 else
5258 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5259 for as_dir in $PATH
5260 do
5261   IFS=$as_save_IFS
5262   test -z "$as_dir" && as_dir=.
5263     for ac_exec_ext in '' $ac_executable_extensions; do
5264   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5265     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5266     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5267     break 2
5268   fi
5269 done
5270   done
5271 IFS=$as_save_IFS
5272
5273 fi
5274 fi
5275 RANLIB=$ac_cv_prog_RANLIB
5276 if test -n "$RANLIB"; then
5277   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5278 $as_echo "$RANLIB" >&6; }
5279 else
5280   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5281 $as_echo "no" >&6; }
5282 fi
5283
5284
5285 fi
5286 if test -z "$ac_cv_prog_RANLIB"; then
5287   ac_ct_RANLIB=$RANLIB
5288   # Extract the first word of "ranlib", so it can be a program name with args.
5289 set dummy ranlib; ac_word=$2
5290 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5291 $as_echo_n "checking for $ac_word... " >&6; }
5292 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
5293   $as_echo_n "(cached) " >&6
5294 else
5295   if test -n "$ac_ct_RANLIB"; then
5296   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5297 else
5298 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5299 for as_dir in $PATH
5300 do
5301   IFS=$as_save_IFS
5302   test -z "$as_dir" && as_dir=.
5303     for ac_exec_ext in '' $ac_executable_extensions; do
5304   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5305     ac_cv_prog_ac_ct_RANLIB="ranlib"
5306     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5307     break 2
5308   fi
5309 done
5310   done
5311 IFS=$as_save_IFS
5312
5313 fi
5314 fi
5315 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5316 if test -n "$ac_ct_RANLIB"; then
5317   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5318 $as_echo "$ac_ct_RANLIB" >&6; }
5319 else
5320   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5321 $as_echo "no" >&6; }
5322 fi
5323
5324   if test "x$ac_ct_RANLIB" = x; then
5325     RANLIB=":"
5326   else
5327     case $cross_compiling:$ac_tool_warned in
5328 yes:)
5329 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5330 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5331 ac_tool_warned=yes ;;
5332 esac
5333     RANLIB=$ac_ct_RANLIB
5334   fi
5335 else
5336   RANLIB="$ac_cv_prog_RANLIB"
5337 fi
5338
5339 test -z "$RANLIB" && RANLIB=:
5340 if test -n "$plugin_option" && test "$RANLIB" != ":"; then
5341   if $RANLIB --help 2>&1 | grep -q "\--plugin"; then
5342     RANLIB="$RANLIB $plugin_option"
5343   fi
5344 fi
5345
5346
5347
5348
5349
5350
5351 # Determine commands to create old-style static archives.
5352 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
5353 old_postinstall_cmds='chmod 644 $oldlib'
5354 old_postuninstall_cmds=
5355
5356 if test -n "$RANLIB"; then
5357   case $host_os in
5358   openbsd*)
5359     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
5360     ;;
5361   *)
5362     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
5363     ;;
5364   esac
5365   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
5366 fi
5367
5368 case $host_os in
5369   darwin*)
5370     lock_old_archive_extraction=yes ;;
5371   *)
5372     lock_old_archive_extraction=no ;;
5373 esac
5374
5375
5376
5377
5378
5379
5380
5381
5382
5383
5384
5385
5386
5387
5388
5389
5390
5391
5392
5393
5394
5395 for ac_prog in gawk mawk nawk awk
5396 do
5397   # Extract the first word of "$ac_prog", so it can be a program name with args.
5398 set dummy $ac_prog; ac_word=$2
5399 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5400 $as_echo_n "checking for $ac_word... " >&6; }
5401 if ${ac_cv_prog_AWK+:} false; then :
5402   $as_echo_n "(cached) " >&6
5403 else
5404   if test -n "$AWK"; then
5405   ac_cv_prog_AWK="$AWK" # Let the user override the test.
5406 else
5407 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5408 for as_dir in $PATH
5409 do
5410   IFS=$as_save_IFS
5411   test -z "$as_dir" && as_dir=.
5412     for ac_exec_ext in '' $ac_executable_extensions; do
5413   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5414     ac_cv_prog_AWK="$ac_prog"
5415     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5416     break 2
5417   fi
5418 done
5419   done
5420 IFS=$as_save_IFS
5421
5422 fi
5423 fi
5424 AWK=$ac_cv_prog_AWK
5425 if test -n "$AWK"; then
5426   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
5427 $as_echo "$AWK" >&6; }
5428 else
5429   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5430 $as_echo "no" >&6; }
5431 fi
5432
5433
5434   test -n "$AWK" && break
5435 done
5436
5437
5438
5439
5440
5441
5442
5443
5444
5445
5446
5447
5448
5449
5450
5451
5452
5453
5454
5455 # If no C compiler was specified, use CC.
5456 LTCC=${LTCC-"$CC"}
5457
5458 # If no C compiler flags were specified, use CFLAGS.
5459 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
5460
5461 # Allow CC to be a program name with arguments.
5462 compiler=$CC
5463
5464
5465 # Check for command to grab the raw symbol name followed by C symbol from nm.
5466 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
5467 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
5468 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
5469   $as_echo_n "(cached) " >&6
5470 else
5471
5472 # These are sane defaults that work on at least a few old systems.
5473 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
5474
5475 # Character class describing NM global symbol codes.
5476 symcode='[BCDEGRST]'
5477
5478 # Regexp to match symbols that can be accessed directly from C.
5479 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
5480
5481 # Define system-specific variables.
5482 case $host_os in
5483 aix*)
5484   symcode='[BCDT]'
5485   ;;
5486 cygwin* | mingw* | pw32* | cegcc*)
5487   symcode='[ABCDGISTW]'
5488   ;;
5489 hpux*)
5490   if test "$host_cpu" = ia64; then
5491     symcode='[ABCDEGRST]'
5492   fi
5493   ;;
5494 irix* | nonstopux*)
5495   symcode='[BCDEGRST]'
5496   ;;
5497 osf*)
5498   symcode='[BCDEGQRST]'
5499   ;;
5500 solaris*)
5501   symcode='[BDRT]'
5502   ;;
5503 sco3.2v5*)
5504   symcode='[DT]'
5505   ;;
5506 sysv4.2uw2*)
5507   symcode='[DT]'
5508   ;;
5509 sysv5* | sco5v6* | unixware* | OpenUNIX*)
5510   symcode='[ABDT]'
5511   ;;
5512 sysv4)
5513   symcode='[DFNSTU]'
5514   ;;
5515 esac
5516
5517 # If we're using GNU nm, then use its standard symbol codes.
5518 case `$NM -V 2>&1` in
5519 *GNU* | *'with BFD'*)
5520   symcode='[ABCDGIRSTW]' ;;
5521 esac
5522
5523 # Transform an extracted symbol line into a proper C declaration.
5524 # Some systems (esp. on ia64) link data and code symbols differently,
5525 # so use this general approach.
5526 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5527
5528 # Transform an extracted symbol line into symbol name and symbol address
5529 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
5530 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'"
5531
5532 # Handle CRLF in mingw tool chain
5533 opt_cr=
5534 case $build_os in
5535 mingw*)
5536   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
5537   ;;
5538 esac
5539
5540 # Try without a prefix underscore, then with it.
5541 for ac_symprfx in "" "_"; do
5542
5543   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
5544   symxfrm="\\1 $ac_symprfx\\2 \\2"
5545
5546   # Write the raw and C identifiers.
5547   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
5548     # Fake it for dumpbin and say T for any non-static function
5549     # and D for any global variable.
5550     # Also find C++ and __fastcall symbols from MSVC++,
5551     # which start with @ or ?.
5552     lt_cv_sys_global_symbol_pipe="$AWK '"\
5553 "     {last_section=section; section=\$ 3};"\
5554 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
5555 "     \$ 0!~/External *\|/{next};"\
5556 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
5557 "     {if(hide[section]) next};"\
5558 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
5559 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
5560 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
5561 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
5562 "     ' prfx=^$ac_symprfx"
5563   else
5564     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
5565   fi
5566
5567   # Check to see that the pipe works correctly.
5568   pipe_works=no
5569
5570   rm -f conftest*
5571   cat > conftest.$ac_ext <<_LT_EOF
5572 #ifdef __cplusplus
5573 extern "C" {
5574 #endif
5575 char nm_test_var;
5576 void nm_test_func(void);
5577 void nm_test_func(void){}
5578 #ifdef __cplusplus
5579 }
5580 #endif
5581 int main(){nm_test_var='a';nm_test_func();return(0);}
5582 _LT_EOF
5583
5584   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5585   (eval $ac_compile) 2>&5
5586   ac_status=$?
5587   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5588   test $ac_status = 0; }; then
5589     # Now try to grab the symbols.
5590     nlist=conftest.nm
5591     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
5592   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
5593   ac_status=$?
5594   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5595   test $ac_status = 0; } && test -s "$nlist"; then
5596       # Try sorting and uniquifying the output.
5597       if sort "$nlist" | uniq > "$nlist"T; then
5598         mv -f "$nlist"T "$nlist"
5599       else
5600         rm -f "$nlist"T
5601       fi
5602
5603       # Make sure that we snagged all the symbols we need.
5604       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
5605         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
5606           cat <<_LT_EOF > conftest.$ac_ext
5607 #ifdef __cplusplus
5608 extern "C" {
5609 #endif
5610
5611 _LT_EOF
5612           # Now generate the symbol file.
5613           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
5614
5615           cat <<_LT_EOF >> conftest.$ac_ext
5616
5617 /* The mapping between symbol names and symbols.  */
5618 const struct {
5619   const char *name;
5620   void       *address;
5621 }
5622 lt__PROGRAM__LTX_preloaded_symbols[] =
5623 {
5624   { "@PROGRAM@", (void *) 0 },
5625 _LT_EOF
5626           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
5627           cat <<\_LT_EOF >> conftest.$ac_ext
5628   {0, (void *) 0}
5629 };
5630
5631 /* This works around a problem in FreeBSD linker */
5632 #ifdef FREEBSD_WORKAROUND
5633 static const void *lt_preloaded_setup() {
5634   return lt__PROGRAM__LTX_preloaded_symbols;
5635 }
5636 #endif
5637
5638 #ifdef __cplusplus
5639 }
5640 #endif
5641 _LT_EOF
5642           # Now try linking the two files.
5643           mv conftest.$ac_objext conftstm.$ac_objext
5644           lt_save_LIBS="$LIBS"
5645           lt_save_CFLAGS="$CFLAGS"
5646           LIBS="conftstm.$ac_objext"
5647           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
5648           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
5649   (eval $ac_link) 2>&5
5650   ac_status=$?
5651   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5652   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
5653             pipe_works=yes
5654           fi
5655           LIBS="$lt_save_LIBS"
5656           CFLAGS="$lt_save_CFLAGS"
5657         else
5658           echo "cannot find nm_test_func in $nlist" >&5
5659         fi
5660       else
5661         echo "cannot find nm_test_var in $nlist" >&5
5662       fi
5663     else
5664       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
5665     fi
5666   else
5667     echo "$progname: failed program was:" >&5
5668     cat conftest.$ac_ext >&5
5669   fi
5670   rm -rf conftest* conftst*
5671
5672   # Do not use the global_symbol_pipe unless it works.
5673   if test "$pipe_works" = yes; then
5674     break
5675   else
5676     lt_cv_sys_global_symbol_pipe=
5677   fi
5678 done
5679
5680 fi
5681
5682 if test -z "$lt_cv_sys_global_symbol_pipe"; then
5683   lt_cv_sys_global_symbol_to_cdecl=
5684 fi
5685 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
5686   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
5687 $as_echo "failed" >&6; }
5688 else
5689   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
5690 $as_echo "ok" >&6; }
5691 fi
5692
5693
5694
5695
5696
5697
5698
5699
5700
5701
5702
5703
5704
5705
5706
5707
5708
5709
5710
5711
5712
5713
5714 # Check whether --enable-libtool-lock was given.
5715 if test "${enable_libtool_lock+set}" = set; then :
5716   enableval=$enable_libtool_lock;
5717 fi
5718
5719 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
5720
5721 # Some flags need to be propagated to the compiler or linker for good
5722 # libtool support.
5723 case $host in
5724 ia64-*-hpux*)
5725   # Find out which ABI we are using.
5726   echo 'int i;' > conftest.$ac_ext
5727   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5728   (eval $ac_compile) 2>&5
5729   ac_status=$?
5730   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5731   test $ac_status = 0; }; then
5732     case `/usr/bin/file conftest.$ac_objext` in
5733       *ELF-32*)
5734         HPUX_IA64_MODE="32"
5735         ;;
5736       *ELF-64*)
5737         HPUX_IA64_MODE="64"
5738         ;;
5739     esac
5740   fi
5741   rm -rf conftest*
5742   ;;
5743 *-*-irix6*)
5744   # Find out which ABI we are using.
5745   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
5746   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5747   (eval $ac_compile) 2>&5
5748   ac_status=$?
5749   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5750   test $ac_status = 0; }; then
5751     if test "$lt_cv_prog_gnu_ld" = yes; then
5752       case `/usr/bin/file conftest.$ac_objext` in
5753         *32-bit*)
5754           LD="${LD-ld} -melf32bsmip"
5755           ;;
5756         *N32*)
5757           LD="${LD-ld} -melf32bmipn32"
5758           ;;
5759         *64-bit*)
5760           LD="${LD-ld} -melf64bmip"
5761         ;;
5762       esac
5763     else
5764       case `/usr/bin/file conftest.$ac_objext` in
5765         *32-bit*)
5766           LD="${LD-ld} -32"
5767           ;;
5768         *N32*)
5769           LD="${LD-ld} -n32"
5770           ;;
5771         *64-bit*)
5772           LD="${LD-ld} -64"
5773           ;;
5774       esac
5775     fi
5776   fi
5777   rm -rf conftest*
5778   ;;
5779
5780 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
5781 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
5782   # Find out which ABI we are using.
5783   echo 'int i;' > conftest.$ac_ext
5784   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5785   (eval $ac_compile) 2>&5
5786   ac_status=$?
5787   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5788   test $ac_status = 0; }; then
5789     case `/usr/bin/file conftest.o` in
5790       *32-bit*)
5791         case $host in
5792           x86_64-*kfreebsd*-gnu)
5793             LD="${LD-ld} -m elf_i386_fbsd"
5794             ;;
5795           x86_64-*linux*)
5796             case `/usr/bin/file conftest.o` in
5797               *x86-64*)
5798                 LD="${LD-ld} -m elf32_x86_64"
5799                 ;;
5800               *)
5801                 LD="${LD-ld} -m elf_i386"
5802                 ;;
5803             esac
5804             ;;
5805           powerpc64le-*linux*)
5806             LD="${LD-ld} -m elf32lppclinux"
5807             ;;
5808           powerpc64-*linux*)
5809             LD="${LD-ld} -m elf32ppclinux"
5810             ;;
5811           s390x-*linux*)
5812             LD="${LD-ld} -m elf_s390"
5813             ;;
5814           sparc64-*linux*)
5815             LD="${LD-ld} -m elf32_sparc"
5816             ;;
5817         esac
5818         ;;
5819       *64-bit*)
5820         case $host in
5821           x86_64-*kfreebsd*-gnu)
5822             LD="${LD-ld} -m elf_x86_64_fbsd"
5823             ;;
5824           x86_64-*linux*)
5825             LD="${LD-ld} -m elf_x86_64"
5826             ;;
5827           powerpcle-*linux*)
5828             LD="${LD-ld} -m elf64lppc"
5829             ;;
5830           powerpc-*linux*)
5831             LD="${LD-ld} -m elf64ppc"
5832             ;;
5833           s390*-*linux*|s390*-*tpf*)
5834             LD="${LD-ld} -m elf64_s390"
5835             ;;
5836           sparc*-*linux*)
5837             LD="${LD-ld} -m elf64_sparc"
5838             ;;
5839         esac
5840         ;;
5841     esac
5842   fi
5843   rm -rf conftest*
5844   ;;
5845
5846 *-*-sco3.2v5*)
5847   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
5848   SAVE_CFLAGS="$CFLAGS"
5849   CFLAGS="$CFLAGS -belf"
5850   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
5851 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
5852 if ${lt_cv_cc_needs_belf+:} false; then :
5853   $as_echo_n "(cached) " >&6
5854 else
5855   ac_ext=c
5856 ac_cpp='$CPP $CPPFLAGS'
5857 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5858 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5859 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5860
5861      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5862 /* end confdefs.h.  */
5863
5864 int
5865 main ()
5866 {
5867
5868   ;
5869   return 0;
5870 }
5871 _ACEOF
5872 if ac_fn_c_try_link "$LINENO"; then :
5873   lt_cv_cc_needs_belf=yes
5874 else
5875   lt_cv_cc_needs_belf=no
5876 fi
5877 rm -f core conftest.err conftest.$ac_objext \
5878     conftest$ac_exeext conftest.$ac_ext
5879      ac_ext=c
5880 ac_cpp='$CPP $CPPFLAGS'
5881 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5882 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5883 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5884
5885 fi
5886 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
5887 $as_echo "$lt_cv_cc_needs_belf" >&6; }
5888   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
5889     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
5890     CFLAGS="$SAVE_CFLAGS"
5891   fi
5892   ;;
5893 sparc*-*solaris*)
5894   # Find out which ABI we are using.
5895   echo 'int i;' > conftest.$ac_ext
5896   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5897   (eval $ac_compile) 2>&5
5898   ac_status=$?
5899   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5900   test $ac_status = 0; }; then
5901     case `/usr/bin/file conftest.o` in
5902     *64-bit*)
5903       case $lt_cv_prog_gnu_ld in
5904       yes*) LD="${LD-ld} -m elf64_sparc" ;;
5905       *)
5906         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
5907           LD="${LD-ld} -64"
5908         fi
5909         ;;
5910       esac
5911       ;;
5912     esac
5913   fi
5914   rm -rf conftest*
5915   ;;
5916 esac
5917
5918 need_locks="$enable_libtool_lock"
5919
5920
5921   case $host_os in
5922     rhapsody* | darwin*)
5923     if test -n "$ac_tool_prefix"; then
5924   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
5925 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
5926 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5927 $as_echo_n "checking for $ac_word... " >&6; }
5928 if ${ac_cv_prog_DSYMUTIL+:} false; then :
5929   $as_echo_n "(cached) " >&6
5930 else
5931   if test -n "$DSYMUTIL"; then
5932   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
5933 else
5934 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5935 for as_dir in $PATH
5936 do
5937   IFS=$as_save_IFS
5938   test -z "$as_dir" && as_dir=.
5939     for ac_exec_ext in '' $ac_executable_extensions; do
5940   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5941     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
5942     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5943     break 2
5944   fi
5945 done
5946   done
5947 IFS=$as_save_IFS
5948
5949 fi
5950 fi
5951 DSYMUTIL=$ac_cv_prog_DSYMUTIL
5952 if test -n "$DSYMUTIL"; then
5953   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
5954 $as_echo "$DSYMUTIL" >&6; }
5955 else
5956   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5957 $as_echo "no" >&6; }
5958 fi
5959
5960
5961 fi
5962 if test -z "$ac_cv_prog_DSYMUTIL"; then
5963   ac_ct_DSYMUTIL=$DSYMUTIL
5964   # Extract the first word of "dsymutil", so it can be a program name with args.
5965 set dummy dsymutil; ac_word=$2
5966 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5967 $as_echo_n "checking for $ac_word... " >&6; }
5968 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
5969   $as_echo_n "(cached) " >&6
5970 else
5971   if test -n "$ac_ct_DSYMUTIL"; then
5972   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
5973 else
5974 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5975 for as_dir in $PATH
5976 do
5977   IFS=$as_save_IFS
5978   test -z "$as_dir" && as_dir=.
5979     for ac_exec_ext in '' $ac_executable_extensions; do
5980   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5981     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
5982     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5983     break 2
5984   fi
5985 done
5986   done
5987 IFS=$as_save_IFS
5988
5989 fi
5990 fi
5991 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
5992 if test -n "$ac_ct_DSYMUTIL"; then
5993   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
5994 $as_echo "$ac_ct_DSYMUTIL" >&6; }
5995 else
5996   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5997 $as_echo "no" >&6; }
5998 fi
5999
6000   if test "x$ac_ct_DSYMUTIL" = x; then
6001     DSYMUTIL=":"
6002   else
6003     case $cross_compiling:$ac_tool_warned in
6004 yes:)
6005 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6006 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6007 ac_tool_warned=yes ;;
6008 esac
6009     DSYMUTIL=$ac_ct_DSYMUTIL
6010   fi
6011 else
6012   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
6013 fi
6014
6015     if test -n "$ac_tool_prefix"; then
6016   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
6017 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
6018 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6019 $as_echo_n "checking for $ac_word... " >&6; }
6020 if ${ac_cv_prog_NMEDIT+:} false; then :
6021   $as_echo_n "(cached) " >&6
6022 else
6023   if test -n "$NMEDIT"; then
6024   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
6025 else
6026 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6027 for as_dir in $PATH
6028 do
6029   IFS=$as_save_IFS
6030   test -z "$as_dir" && as_dir=.
6031     for ac_exec_ext in '' $ac_executable_extensions; do
6032   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6033     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
6034     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6035     break 2
6036   fi
6037 done
6038   done
6039 IFS=$as_save_IFS
6040
6041 fi
6042 fi
6043 NMEDIT=$ac_cv_prog_NMEDIT
6044 if test -n "$NMEDIT"; then
6045   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
6046 $as_echo "$NMEDIT" >&6; }
6047 else
6048   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6049 $as_echo "no" >&6; }
6050 fi
6051
6052
6053 fi
6054 if test -z "$ac_cv_prog_NMEDIT"; then
6055   ac_ct_NMEDIT=$NMEDIT
6056   # Extract the first word of "nmedit", so it can be a program name with args.
6057 set dummy nmedit; ac_word=$2
6058 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6059 $as_echo_n "checking for $ac_word... " >&6; }
6060 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
6061   $as_echo_n "(cached) " >&6
6062 else
6063   if test -n "$ac_ct_NMEDIT"; then
6064   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
6065 else
6066 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6067 for as_dir in $PATH
6068 do
6069   IFS=$as_save_IFS
6070   test -z "$as_dir" && as_dir=.
6071     for ac_exec_ext in '' $ac_executable_extensions; do
6072   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6073     ac_cv_prog_ac_ct_NMEDIT="nmedit"
6074     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6075     break 2
6076   fi
6077 done
6078   done
6079 IFS=$as_save_IFS
6080
6081 fi
6082 fi
6083 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
6084 if test -n "$ac_ct_NMEDIT"; then
6085   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
6086 $as_echo "$ac_ct_NMEDIT" >&6; }
6087 else
6088   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6089 $as_echo "no" >&6; }
6090 fi
6091
6092   if test "x$ac_ct_NMEDIT" = x; then
6093     NMEDIT=":"
6094   else
6095     case $cross_compiling:$ac_tool_warned in
6096 yes:)
6097 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6098 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6099 ac_tool_warned=yes ;;
6100 esac
6101     NMEDIT=$ac_ct_NMEDIT
6102   fi
6103 else
6104   NMEDIT="$ac_cv_prog_NMEDIT"
6105 fi
6106
6107     if test -n "$ac_tool_prefix"; then
6108   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
6109 set dummy ${ac_tool_prefix}lipo; ac_word=$2
6110 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6111 $as_echo_n "checking for $ac_word... " >&6; }
6112 if ${ac_cv_prog_LIPO+:} false; then :
6113   $as_echo_n "(cached) " >&6
6114 else
6115   if test -n "$LIPO"; then
6116   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
6117 else
6118 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6119 for as_dir in $PATH
6120 do
6121   IFS=$as_save_IFS
6122   test -z "$as_dir" && as_dir=.
6123     for ac_exec_ext in '' $ac_executable_extensions; do
6124   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6125     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
6126     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6127     break 2
6128   fi
6129 done
6130   done
6131 IFS=$as_save_IFS
6132
6133 fi
6134 fi
6135 LIPO=$ac_cv_prog_LIPO
6136 if test -n "$LIPO"; then
6137   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
6138 $as_echo "$LIPO" >&6; }
6139 else
6140   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6141 $as_echo "no" >&6; }
6142 fi
6143
6144
6145 fi
6146 if test -z "$ac_cv_prog_LIPO"; then
6147   ac_ct_LIPO=$LIPO
6148   # Extract the first word of "lipo", so it can be a program name with args.
6149 set dummy lipo; ac_word=$2
6150 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6151 $as_echo_n "checking for $ac_word... " >&6; }
6152 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
6153   $as_echo_n "(cached) " >&6
6154 else
6155   if test -n "$ac_ct_LIPO"; then
6156   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
6157 else
6158 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6159 for as_dir in $PATH
6160 do
6161   IFS=$as_save_IFS
6162   test -z "$as_dir" && as_dir=.
6163     for ac_exec_ext in '' $ac_executable_extensions; do
6164   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6165     ac_cv_prog_ac_ct_LIPO="lipo"
6166     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6167     break 2
6168   fi
6169 done
6170   done
6171 IFS=$as_save_IFS
6172
6173 fi
6174 fi
6175 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
6176 if test -n "$ac_ct_LIPO"; then
6177   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
6178 $as_echo "$ac_ct_LIPO" >&6; }
6179 else
6180   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6181 $as_echo "no" >&6; }
6182 fi
6183
6184   if test "x$ac_ct_LIPO" = x; then
6185     LIPO=":"
6186   else
6187     case $cross_compiling:$ac_tool_warned in
6188 yes:)
6189 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6190 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6191 ac_tool_warned=yes ;;
6192 esac
6193     LIPO=$ac_ct_LIPO
6194   fi
6195 else
6196   LIPO="$ac_cv_prog_LIPO"
6197 fi
6198
6199     if test -n "$ac_tool_prefix"; then
6200   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
6201 set dummy ${ac_tool_prefix}otool; ac_word=$2
6202 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6203 $as_echo_n "checking for $ac_word... " >&6; }
6204 if ${ac_cv_prog_OTOOL+:} false; then :
6205   $as_echo_n "(cached) " >&6
6206 else
6207   if test -n "$OTOOL"; then
6208   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
6209 else
6210 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6211 for as_dir in $PATH
6212 do
6213   IFS=$as_save_IFS
6214   test -z "$as_dir" && as_dir=.
6215     for ac_exec_ext in '' $ac_executable_extensions; do
6216   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6217     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
6218     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6219     break 2
6220   fi
6221 done
6222   done
6223 IFS=$as_save_IFS
6224
6225 fi
6226 fi
6227 OTOOL=$ac_cv_prog_OTOOL
6228 if test -n "$OTOOL"; then
6229   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
6230 $as_echo "$OTOOL" >&6; }
6231 else
6232   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6233 $as_echo "no" >&6; }
6234 fi
6235
6236
6237 fi
6238 if test -z "$ac_cv_prog_OTOOL"; then
6239   ac_ct_OTOOL=$OTOOL
6240   # Extract the first word of "otool", so it can be a program name with args.
6241 set dummy otool; ac_word=$2
6242 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6243 $as_echo_n "checking for $ac_word... " >&6; }
6244 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
6245   $as_echo_n "(cached) " >&6
6246 else
6247   if test -n "$ac_ct_OTOOL"; then
6248   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
6249 else
6250 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6251 for as_dir in $PATH
6252 do
6253   IFS=$as_save_IFS
6254   test -z "$as_dir" && as_dir=.
6255     for ac_exec_ext in '' $ac_executable_extensions; do
6256   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6257     ac_cv_prog_ac_ct_OTOOL="otool"
6258     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6259     break 2
6260   fi
6261 done
6262   done
6263 IFS=$as_save_IFS
6264
6265 fi
6266 fi
6267 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
6268 if test -n "$ac_ct_OTOOL"; then
6269   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
6270 $as_echo "$ac_ct_OTOOL" >&6; }
6271 else
6272   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6273 $as_echo "no" >&6; }
6274 fi
6275
6276   if test "x$ac_ct_OTOOL" = x; then
6277     OTOOL=":"
6278   else
6279     case $cross_compiling:$ac_tool_warned in
6280 yes:)
6281 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6282 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6283 ac_tool_warned=yes ;;
6284 esac
6285     OTOOL=$ac_ct_OTOOL
6286   fi
6287 else
6288   OTOOL="$ac_cv_prog_OTOOL"
6289 fi
6290
6291     if test -n "$ac_tool_prefix"; then
6292   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
6293 set dummy ${ac_tool_prefix}otool64; ac_word=$2
6294 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6295 $as_echo_n "checking for $ac_word... " >&6; }
6296 if ${ac_cv_prog_OTOOL64+:} false; then :
6297   $as_echo_n "(cached) " >&6
6298 else
6299   if test -n "$OTOOL64"; then
6300   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
6301 else
6302 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6303 for as_dir in $PATH
6304 do
6305   IFS=$as_save_IFS
6306   test -z "$as_dir" && as_dir=.
6307     for ac_exec_ext in '' $ac_executable_extensions; do
6308   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6309     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
6310     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6311     break 2
6312   fi
6313 done
6314   done
6315 IFS=$as_save_IFS
6316
6317 fi
6318 fi
6319 OTOOL64=$ac_cv_prog_OTOOL64
6320 if test -n "$OTOOL64"; then
6321   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
6322 $as_echo "$OTOOL64" >&6; }
6323 else
6324   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6325 $as_echo "no" >&6; }
6326 fi
6327
6328
6329 fi
6330 if test -z "$ac_cv_prog_OTOOL64"; then
6331   ac_ct_OTOOL64=$OTOOL64
6332   # Extract the first word of "otool64", so it can be a program name with args.
6333 set dummy otool64; ac_word=$2
6334 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6335 $as_echo_n "checking for $ac_word... " >&6; }
6336 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
6337   $as_echo_n "(cached) " >&6
6338 else
6339   if test -n "$ac_ct_OTOOL64"; then
6340   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
6341 else
6342 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6343 for as_dir in $PATH
6344 do
6345   IFS=$as_save_IFS
6346   test -z "$as_dir" && as_dir=.
6347     for ac_exec_ext in '' $ac_executable_extensions; do
6348   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6349     ac_cv_prog_ac_ct_OTOOL64="otool64"
6350     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6351     break 2
6352   fi
6353 done
6354   done
6355 IFS=$as_save_IFS
6356
6357 fi
6358 fi
6359 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
6360 if test -n "$ac_ct_OTOOL64"; then
6361   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
6362 $as_echo "$ac_ct_OTOOL64" >&6; }
6363 else
6364   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6365 $as_echo "no" >&6; }
6366 fi
6367
6368   if test "x$ac_ct_OTOOL64" = x; then
6369     OTOOL64=":"
6370   else
6371     case $cross_compiling:$ac_tool_warned in
6372 yes:)
6373 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6374 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6375 ac_tool_warned=yes ;;
6376 esac
6377     OTOOL64=$ac_ct_OTOOL64
6378   fi
6379 else
6380   OTOOL64="$ac_cv_prog_OTOOL64"
6381 fi
6382
6383
6384
6385
6386
6387
6388
6389
6390
6391
6392
6393
6394
6395
6396
6397
6398
6399
6400
6401
6402
6403
6404
6405
6406
6407
6408
6409     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
6410 $as_echo_n "checking for -single_module linker flag... " >&6; }
6411 if ${lt_cv_apple_cc_single_mod+:} false; then :
6412   $as_echo_n "(cached) " >&6
6413 else
6414   lt_cv_apple_cc_single_mod=no
6415       if test -z "${LT_MULTI_MODULE}"; then
6416         # By default we will add the -single_module flag. You can override
6417         # by either setting the environment variable LT_MULTI_MODULE
6418         # non-empty at configure time, or by adding -multi_module to the
6419         # link flags.
6420         rm -rf libconftest.dylib*
6421         echo "int foo(void){return 1;}" > conftest.c
6422         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6423 -dynamiclib -Wl,-single_module conftest.c" >&5
6424         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6425           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
6426         _lt_result=$?
6427         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
6428           lt_cv_apple_cc_single_mod=yes
6429         else
6430           cat conftest.err >&5
6431         fi
6432         rm -rf libconftest.dylib*
6433         rm -f conftest.*
6434       fi
6435 fi
6436 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
6437 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
6438     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
6439 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
6440 if ${lt_cv_ld_exported_symbols_list+:} false; then :
6441   $as_echo_n "(cached) " >&6
6442 else
6443   lt_cv_ld_exported_symbols_list=no
6444       save_LDFLAGS=$LDFLAGS
6445       echo "_main" > conftest.sym
6446       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
6447       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6448 /* end confdefs.h.  */
6449
6450 int
6451 main ()
6452 {
6453
6454   ;
6455   return 0;
6456 }
6457 _ACEOF
6458 if ac_fn_c_try_link "$LINENO"; then :
6459   lt_cv_ld_exported_symbols_list=yes
6460 else
6461   lt_cv_ld_exported_symbols_list=no
6462 fi
6463 rm -f core conftest.err conftest.$ac_objext \
6464     conftest$ac_exeext conftest.$ac_ext
6465         LDFLAGS="$save_LDFLAGS"
6466
6467 fi
6468 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
6469 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
6470     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
6471 $as_echo_n "checking for -force_load linker flag... " >&6; }
6472 if ${lt_cv_ld_force_load+:} false; then :
6473   $as_echo_n "(cached) " >&6
6474 else
6475   lt_cv_ld_force_load=no
6476       cat > conftest.c << _LT_EOF
6477 int forced_loaded() { return 2;}
6478 _LT_EOF
6479       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
6480       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
6481       echo "$AR cru libconftest.a conftest.o" >&5
6482       $AR cru libconftest.a conftest.o 2>&5
6483       cat > conftest.c << _LT_EOF
6484 int main() { return 0;}
6485 _LT_EOF
6486       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
6487       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
6488       _lt_result=$?
6489       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
6490         lt_cv_ld_force_load=yes
6491       else
6492         cat conftest.err >&5
6493       fi
6494         rm -f conftest.err libconftest.a conftest conftest.c
6495         rm -rf conftest.dSYM
6496
6497 fi
6498 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
6499 $as_echo "$lt_cv_ld_force_load" >&6; }
6500     case $host_os in
6501     rhapsody* | darwin1.[012])
6502       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
6503     darwin1.*)
6504       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6505     darwin*) # darwin 5.x on
6506       # if running on 10.5 or later, the deployment target defaults
6507       # to the OS version, if on x86, and 10.4, the deployment
6508       # target defaults to 10.4. Don't you love it?
6509       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
6510         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
6511           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6512         10.[012][,.]*)
6513           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6514         10.*)
6515           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6516       esac
6517     ;;
6518   esac
6519     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
6520       _lt_dar_single_mod='$single_module'
6521     fi
6522     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
6523       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
6524     else
6525       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
6526     fi
6527     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
6528       _lt_dsymutil='~$DSYMUTIL $lib || :'
6529     else
6530       _lt_dsymutil=
6531     fi
6532     ;;
6533   esac
6534
6535 for ac_header in dlfcn.h
6536 do :
6537   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
6538 "
6539 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
6540   cat >>confdefs.h <<_ACEOF
6541 #define HAVE_DLFCN_H 1
6542 _ACEOF
6543
6544 fi
6545
6546 done
6547
6548
6549
6550
6551 ac_config_headers="$ac_config_headers config.h:config.in"
6552
6553
6554
6555  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
6556 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
6557 if ${ac_cv_c_bigendian+:} false; then :
6558   $as_echo_n "(cached) " >&6
6559 else
6560   ac_cv_c_bigendian=unknown
6561     # See if we're dealing with a universal compiler.
6562     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6563 /* end confdefs.h.  */
6564 #ifndef __APPLE_CC__
6565                not a universal capable compiler
6566              #endif
6567              typedef int dummy;
6568
6569 _ACEOF
6570 if ac_fn_c_try_compile "$LINENO"; then :
6571
6572         # Check for potential -arch flags.  It is not universal unless
6573         # there are at least two -arch flags with different values.
6574         ac_arch=
6575         ac_prev=
6576         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
6577          if test -n "$ac_prev"; then
6578            case $ac_word in
6579              i?86 | x86_64 | ppc | ppc64)
6580                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
6581                  ac_arch=$ac_word
6582                else
6583                  ac_cv_c_bigendian=universal
6584                  break
6585                fi
6586                ;;
6587            esac
6588            ac_prev=
6589          elif test "x$ac_word" = "x-arch"; then
6590            ac_prev=arch
6591          fi
6592        done
6593 fi
6594 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6595     if test $ac_cv_c_bigendian = unknown; then
6596       # See if sys/param.h defines the BYTE_ORDER macro.
6597       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6598 /* end confdefs.h.  */
6599 #include <sys/types.h>
6600              #include <sys/param.h>
6601
6602 int
6603 main ()
6604 {
6605 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
6606                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
6607                      && LITTLE_ENDIAN)
6608               bogus endian macros
6609              #endif
6610
6611   ;
6612   return 0;
6613 }
6614 _ACEOF
6615 if ac_fn_c_try_compile "$LINENO"; then :
6616   # It does; now see whether it defined to BIG_ENDIAN or not.
6617          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6618 /* end confdefs.h.  */
6619 #include <sys/types.h>
6620                 #include <sys/param.h>
6621
6622 int
6623 main ()
6624 {
6625 #if BYTE_ORDER != BIG_ENDIAN
6626                  not big endian
6627                 #endif
6628
6629   ;
6630   return 0;
6631 }
6632 _ACEOF
6633 if ac_fn_c_try_compile "$LINENO"; then :
6634   ac_cv_c_bigendian=yes
6635 else
6636   ac_cv_c_bigendian=no
6637 fi
6638 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6639 fi
6640 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6641     fi
6642     if test $ac_cv_c_bigendian = unknown; then
6643       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
6644       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6645 /* end confdefs.h.  */
6646 #include <limits.h>
6647
6648 int
6649 main ()
6650 {
6651 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
6652               bogus endian macros
6653              #endif
6654
6655   ;
6656   return 0;
6657 }
6658 _ACEOF
6659 if ac_fn_c_try_compile "$LINENO"; then :
6660   # It does; now see whether it defined to _BIG_ENDIAN or not.
6661          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6662 /* end confdefs.h.  */
6663 #include <limits.h>
6664
6665 int
6666 main ()
6667 {
6668 #ifndef _BIG_ENDIAN
6669                  not big endian
6670                 #endif
6671
6672   ;
6673   return 0;
6674 }
6675 _ACEOF
6676 if ac_fn_c_try_compile "$LINENO"; then :
6677   ac_cv_c_bigendian=yes
6678 else
6679   ac_cv_c_bigendian=no
6680 fi
6681 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6682 fi
6683 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6684     fi
6685     if test $ac_cv_c_bigendian = unknown; then
6686       # Compile a test program.
6687       if test "$cross_compiling" = yes; then :
6688   # Try to guess by grepping values from an object file.
6689          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6690 /* end confdefs.h.  */
6691 short int ascii_mm[] =
6692                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
6693                 short int ascii_ii[] =
6694                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
6695                 int use_ascii (int i) {
6696                   return ascii_mm[i] + ascii_ii[i];
6697                 }
6698                 short int ebcdic_ii[] =
6699                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
6700                 short int ebcdic_mm[] =
6701                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
6702                 int use_ebcdic (int i) {
6703                   return ebcdic_mm[i] + ebcdic_ii[i];
6704                 }
6705                 extern int foo;
6706
6707 int
6708 main ()
6709 {
6710 return use_ascii (foo) == use_ebcdic (foo);
6711   ;
6712   return 0;
6713 }
6714 _ACEOF
6715 if ac_fn_c_try_compile "$LINENO"; then :
6716   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
6717               ac_cv_c_bigendian=yes
6718             fi
6719             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
6720               if test "$ac_cv_c_bigendian" = unknown; then
6721                 ac_cv_c_bigendian=no
6722               else
6723                 # finding both strings is unlikely to happen, but who knows?
6724                 ac_cv_c_bigendian=unknown
6725               fi
6726             fi
6727 fi
6728 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6729 else
6730   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6731 /* end confdefs.h.  */
6732 $ac_includes_default
6733 int
6734 main ()
6735 {
6736
6737              /* Are we little or big endian?  From Harbison&Steele.  */
6738              union
6739              {
6740                long int l;
6741                char c[sizeof (long int)];
6742              } u;
6743              u.l = 1;
6744              return u.c[sizeof (long int) - 1] == 1;
6745
6746   ;
6747   return 0;
6748 }
6749 _ACEOF
6750 if ac_fn_c_try_run "$LINENO"; then :
6751   ac_cv_c_bigendian=no
6752 else
6753   ac_cv_c_bigendian=yes
6754 fi
6755 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6756   conftest.$ac_objext conftest.beam conftest.$ac_ext
6757 fi
6758
6759     fi
6760 fi
6761 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
6762 $as_echo "$ac_cv_c_bigendian" >&6; }
6763  case $ac_cv_c_bigendian in #(
6764    yes)
6765      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
6766 ;; #(
6767    no)
6768       ;; #(
6769    universal)
6770
6771 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
6772
6773      ;; #(
6774    *)
6775      as_fn_error $? "unknown endianness
6776  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
6777  esac
6778
6779
6780
6781
6782 # Put a plausible default for CC_FOR_BUILD in Makefile.
6783 if test -z "$CC_FOR_BUILD"; then
6784   if test "x$cross_compiling" = "xno"; then
6785     CC_FOR_BUILD='$(CC)'
6786   else
6787     CC_FOR_BUILD=gcc
6788   fi
6789 fi
6790
6791
6792
6793 if test -n "$ac_tool_prefix"; then
6794   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6795 set dummy ${ac_tool_prefix}ar; ac_word=$2
6796 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6797 $as_echo_n "checking for $ac_word... " >&6; }
6798 if ${ac_cv_prog_AR+:} false; then :
6799   $as_echo_n "(cached) " >&6
6800 else
6801   if test -n "$AR"; then
6802   ac_cv_prog_AR="$AR" # Let the user override the test.
6803 else
6804 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6805 for as_dir in $PATH
6806 do
6807   IFS=$as_save_IFS
6808   test -z "$as_dir" && as_dir=.
6809     for ac_exec_ext in '' $ac_executable_extensions; do
6810   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6811     ac_cv_prog_AR="${ac_tool_prefix}ar"
6812     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6813     break 2
6814   fi
6815 done
6816   done
6817 IFS=$as_save_IFS
6818
6819 fi
6820 fi
6821 AR=$ac_cv_prog_AR
6822 if test -n "$AR"; then
6823   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6824 $as_echo "$AR" >&6; }
6825 else
6826   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6827 $as_echo "no" >&6; }
6828 fi
6829
6830
6831 fi
6832 if test -z "$ac_cv_prog_AR"; then
6833   ac_ct_AR=$AR
6834   # Extract the first word of "ar", so it can be a program name with args.
6835 set dummy ar; ac_word=$2
6836 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6837 $as_echo_n "checking for $ac_word... " >&6; }
6838 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6839   $as_echo_n "(cached) " >&6
6840 else
6841   if test -n "$ac_ct_AR"; then
6842   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6843 else
6844 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6845 for as_dir in $PATH
6846 do
6847   IFS=$as_save_IFS
6848   test -z "$as_dir" && as_dir=.
6849     for ac_exec_ext in '' $ac_executable_extensions; do
6850   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6851     ac_cv_prog_ac_ct_AR="ar"
6852     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6853     break 2
6854   fi
6855 done
6856   done
6857 IFS=$as_save_IFS
6858
6859 fi
6860 fi
6861 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6862 if test -n "$ac_ct_AR"; then
6863   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6864 $as_echo "$ac_ct_AR" >&6; }
6865 else
6866   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6867 $as_echo "no" >&6; }
6868 fi
6869
6870   if test "x$ac_ct_AR" = x; then
6871     AR=""
6872   else
6873     case $cross_compiling:$ac_tool_warned in
6874 yes:)
6875 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6876 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6877 ac_tool_warned=yes ;;
6878 esac
6879     AR=$ac_ct_AR
6880   fi
6881 else
6882   AR="$ac_cv_prog_AR"
6883 fi
6884
6885 if test -n "$ac_tool_prefix"; then
6886   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6887 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6888 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6889 $as_echo_n "checking for $ac_word... " >&6; }
6890 if ${ac_cv_prog_RANLIB+:} false; then :
6891   $as_echo_n "(cached) " >&6
6892 else
6893   if test -n "$RANLIB"; then
6894   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6895 else
6896 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6897 for as_dir in $PATH
6898 do
6899   IFS=$as_save_IFS
6900   test -z "$as_dir" && as_dir=.
6901     for ac_exec_ext in '' $ac_executable_extensions; do
6902   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6903     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6904     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6905     break 2
6906   fi
6907 done
6908   done
6909 IFS=$as_save_IFS
6910
6911 fi
6912 fi
6913 RANLIB=$ac_cv_prog_RANLIB
6914 if test -n "$RANLIB"; then
6915   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6916 $as_echo "$RANLIB" >&6; }
6917 else
6918   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6919 $as_echo "no" >&6; }
6920 fi
6921
6922
6923 fi
6924 if test -z "$ac_cv_prog_RANLIB"; then
6925   ac_ct_RANLIB=$RANLIB
6926   # Extract the first word of "ranlib", so it can be a program name with args.
6927 set dummy ranlib; ac_word=$2
6928 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6929 $as_echo_n "checking for $ac_word... " >&6; }
6930 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
6931   $as_echo_n "(cached) " >&6
6932 else
6933   if test -n "$ac_ct_RANLIB"; then
6934   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6935 else
6936 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6937 for as_dir in $PATH
6938 do
6939   IFS=$as_save_IFS
6940   test -z "$as_dir" && as_dir=.
6941     for ac_exec_ext in '' $ac_executable_extensions; do
6942   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6943     ac_cv_prog_ac_ct_RANLIB="ranlib"
6944     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6945     break 2
6946   fi
6947 done
6948   done
6949 IFS=$as_save_IFS
6950
6951 fi
6952 fi
6953 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6954 if test -n "$ac_ct_RANLIB"; then
6955   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6956 $as_echo "$ac_ct_RANLIB" >&6; }
6957 else
6958   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6959 $as_echo "no" >&6; }
6960 fi
6961
6962   if test "x$ac_ct_RANLIB" = x; then
6963     RANLIB=":"
6964   else
6965     case $cross_compiling:$ac_tool_warned in
6966 yes:)
6967 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6968 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6969 ac_tool_warned=yes ;;
6970 esac
6971     RANLIB=$ac_ct_RANLIB
6972   fi
6973 else
6974   RANLIB="$ac_cv_prog_RANLIB"
6975 fi
6976
6977
6978 # Require C11 or newer.  Autoconf-2.70 provides ac_cv_prog_cc_c11 when using
6979 # AC_PROG_CC, but we're still using Autoconf-2.69, and the newest it understands
6980 # is C99.  So handle it ourselves.
6981 :
6982 C_DIALECT=
6983 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C11 is supported by default" >&5
6984 $as_echo_n "checking whether C11 is supported by default... " >&6; }
6985 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6986 /* end confdefs.h.  */
6987
6988 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
6989 # error "C11 support not found"
6990 #endif
6991
6992 _ACEOF
6993 if ac_fn_c_try_compile "$LINENO"; then :
6994   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6995 $as_echo "yes" >&6; }
6996 else
6997
6998   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6999 $as_echo "no" >&6; }
7000   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -std=c11 support" >&5
7001 $as_echo_n "checking for -std=c11 support... " >&6; }
7002   ac_save_CC="$CC"
7003   CC="$CC -std=c11"
7004   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7005 /* end confdefs.h.  */
7006
7007 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
7008 # error "C11 support not found"
7009 #endif
7010
7011 _ACEOF
7012 if ac_fn_c_try_compile "$LINENO"; then :
7013
7014   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7015 $as_echo "yes" >&6; }
7016   CC="$ac_save_CC"
7017   C_DIALECT="-std=c11"
7018
7019 else
7020   as_fn_error $? "C11 is required" "$LINENO" 5
7021 fi
7022 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7023 fi
7024 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7025
7026
7027 # Some of the common include files depend on bfd.h, and bfd.h checks
7028 # that config.h is included first by testing that the PACKAGE macro
7029 # is defined.
7030 PACKAGE=sim
7031
7032 cat >>confdefs.h <<_ACEOF
7033 #define PACKAGE "$PACKAGE"
7034 _ACEOF
7035
7036
7037
7038 # Dependency checking.
7039 ac_config_commands="$ac_config_commands depdir"
7040
7041
7042 depcc="$CC"   am_compiler_list=
7043
7044 am_depcomp=$ac_aux_dir/depcomp
7045 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
7046 $as_echo_n "checking dependency style of $depcc... " >&6; }
7047 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
7048   $as_echo_n "(cached) " >&6
7049 else
7050   if test -f "$am_depcomp"; then
7051   # We make a subdir and do the tests there.  Otherwise we can end up
7052   # making bogus files that we don't know about and never remove.  For
7053   # instance it was reported that on HP-UX the gcc test will end up
7054   # making a dummy file named `D' -- because `-MD' means `put the output
7055   # in D'.
7056   mkdir conftest.dir
7057   # Copy depcomp to subdir because otherwise we won't find it if we're
7058   # using a relative directory.
7059   cp "$am_depcomp" conftest.dir
7060   cd conftest.dir
7061   # We will build objects and dependencies in a subdirectory because
7062   # it helps to detect inapplicable dependency modes.  For instance
7063   # both Tru64's cc and ICC support -MD to output dependencies as a
7064   # side effect of compilation, but ICC will put the dependencies in
7065   # the current directory while Tru64 will put them in the object
7066   # directory.
7067   mkdir sub
7068
7069   am_cv_CC_dependencies_compiler_type=none
7070   if test "$am_compiler_list" = ""; then
7071      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
7072   fi
7073   for depmode in $am_compiler_list; do
7074     if test $depmode = none; then break; fi
7075
7076     $as_echo "$as_me:$LINENO: trying $depmode" >&5
7077     # Setup a source with many dependencies, because some compilers
7078     # like to wrap large dependency lists on column 80 (with \), and
7079     # we should not choose a depcomp mode which is confused by this.
7080     #
7081     # We need to recreate these files for each test, as the compiler may
7082     # overwrite some of them when testing with obscure command lines.
7083     # This happens at least with the AIX C compiler.
7084     : > sub/conftest.c
7085     for i in 1 2 3 4 5 6; do
7086       echo '#include "conftst'$i'.h"' >> sub/conftest.c
7087       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
7088       # Solaris 8's {/usr,}/bin/sh.
7089       touch sub/conftst$i.h
7090     done
7091     echo "include sub/conftest.Po" > confmf
7092
7093     # We check with `-c' and `-o' for the sake of the "dashmstdout"
7094     # mode.  It turns out that the SunPro C++ compiler does not properly
7095     # handle `-M -o', and we need to detect this.
7096     depcmd="depmode=$depmode \
7097        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
7098        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
7099        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
7100     echo "| $depcmd" | sed -e 's/  */ /g' >&5
7101     if env $depcmd > conftest.err 2>&1 &&
7102        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
7103        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
7104        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
7105       # icc doesn't choke on unknown options, it will just issue warnings
7106       # or remarks (even with -Werror).  So we grep stderr for any message
7107       # that says an option was ignored or not supported.
7108       # When given -MP, icc 7.0 and 7.1 complain thusly:
7109       #   icc: Command line warning: ignoring option '-M'; no argument required
7110       # The diagnosis changed in icc 8.0:
7111       #   icc: Command line remark: option '-MP' not supported
7112       if (grep 'ignoring option' conftest.err ||
7113           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
7114         am_cv_CC_dependencies_compiler_type=$depmode
7115         $as_echo "$as_me:$LINENO: success" >&5
7116         break
7117       fi
7118     fi
7119     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
7120     sed -e 's/^/| /' < conftest.err >&5
7121   done
7122
7123   cd ..
7124   rm -rf conftest.dir
7125 else
7126   am_cv_CC_dependencies_compiler_type=none
7127 fi
7128
7129 fi
7130 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
7131 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
7132 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
7133 then as_fn_error $? "no usable dependency style found" "$LINENO" 5
7134 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
7135
7136 fi
7137
7138
7139 # Check for the 'make' the user wants to use.
7140 for ac_prog in make
7141 do
7142   # Extract the first word of "$ac_prog", so it can be a program name with args.
7143 set dummy $ac_prog; ac_word=$2
7144 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7145 $as_echo_n "checking for $ac_word... " >&6; }
7146 if ${ac_cv_prog_MAKE+:} false; then :
7147   $as_echo_n "(cached) " >&6
7148 else
7149   if test -n "$MAKE"; then
7150   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
7151 else
7152 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7153 for as_dir in $PATH
7154 do
7155   IFS=$as_save_IFS
7156   test -z "$as_dir" && as_dir=.
7157     for ac_exec_ext in '' $ac_executable_extensions; do
7158   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7159     ac_cv_prog_MAKE="$ac_prog"
7160     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7161     break 2
7162   fi
7163 done
7164   done
7165 IFS=$as_save_IFS
7166
7167 fi
7168 fi
7169 MAKE=$ac_cv_prog_MAKE
7170 if test -n "$MAKE"; then
7171   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
7172 $as_echo "$MAKE" >&6; }
7173 else
7174   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7175 $as_echo "no" >&6; }
7176 fi
7177
7178
7179   test -n "$MAKE" && break
7180 done
7181
7182 MAKE_IS_GNU=
7183 case "`$MAKE --version 2>&1 | sed 1q`" in
7184   *GNU*)
7185     MAKE_IS_GNU=yes
7186     ;;
7187 esac
7188  if test "$MAKE_IS_GNU" = yes; then
7189   GMAKE_TRUE=
7190   GMAKE_FALSE='#'
7191 else
7192   GMAKE_TRUE='#'
7193   GMAKE_FALSE=
7194 fi
7195
7196
7197 ALL_LINGUAS=
7198 # If we haven't got the data from the intl directory,
7199 # assume NLS is disabled.
7200 USE_NLS=no
7201 LIBINTL=
7202 LIBINTL_DEP=
7203 INCINTL=
7204 XGETTEXT=
7205 GMSGFMT=
7206 POSUB=
7207
7208 if test -f  ../../intl/config.intl; then
7209   .  ../../intl/config.intl
7210 fi
7211 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
7212 $as_echo_n "checking whether NLS is requested... " >&6; }
7213 if test x"$USE_NLS" != xyes; then
7214   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7215 $as_echo "no" >&6; }
7216 else
7217   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7218 $as_echo "yes" >&6; }
7219
7220 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
7221
7222
7223   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
7224 $as_echo_n "checking for catalogs to be installed... " >&6; }
7225   # Look for .po and .gmo files in the source directory.
7226   CATALOGS=
7227   XLINGUAS=
7228   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
7229     # If there aren't any .gmo files the shell will give us the
7230     # literal string "../path/to/srcdir/po/*.gmo" which has to be
7231     # weeded out.
7232     case "$cat" in *\**)
7233       continue;;
7234     esac
7235     # The quadruple backslash is collapsed to a double backslash
7236     # by the backticks, then collapsed again by the double quotes,
7237     # leaving us with one backslash in the sed expression (right
7238     # before the dot that mustn't act as a wildcard).
7239     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
7240     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
7241     # The user is allowed to set LINGUAS to a list of languages to
7242     # install catalogs for.  If it's empty that means "all of them."
7243     if test "x$LINGUAS" = x; then
7244       CATALOGS="$CATALOGS $cat"
7245       XLINGUAS="$XLINGUAS $lang"
7246     else
7247       case "$LINGUAS" in *$lang*)
7248         CATALOGS="$CATALOGS $cat"
7249         XLINGUAS="$XLINGUAS $lang"
7250         ;;
7251       esac
7252     fi
7253   done
7254   LINGUAS="$XLINGUAS"
7255   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
7256 $as_echo "$LINGUAS" >&6; }
7257
7258
7259     DATADIRNAME=share
7260
7261   INSTOBJEXT=.mo
7262
7263   GENCAT=gencat
7264
7265   CATOBJEXT=.gmo
7266
7267 fi
7268
7269 # Check for common headers.
7270 # NB: You can assume C11 headers exist.
7271 for ac_header in unistd.h
7272 do :
7273   ac_fn_c_check_header_mongrel "$LINENO" "unistd.h" "ac_cv_header_unistd_h" "$ac_includes_default"
7274 if test "x$ac_cv_header_unistd_h" = xyes; then :
7275   cat >>confdefs.h <<_ACEOF
7276 #define HAVE_UNISTD_H 1
7277 _ACEOF
7278
7279 fi
7280
7281 done
7282
7283 for ac_header in sys/time.h sys/times.h sys/resource.h sys/mman.h
7284 do :
7285   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7286 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7287 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7288   cat >>confdefs.h <<_ACEOF
7289 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7290 _ACEOF
7291
7292 fi
7293
7294 done
7295
7296 for ac_header in fcntl.h fpu_control.h
7297 do :
7298   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7299 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7300 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7301   cat >>confdefs.h <<_ACEOF
7302 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7303 _ACEOF
7304
7305 fi
7306
7307 done
7308
7309 for ac_header in dlfcn.h sys/stat.h
7310 do :
7311   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7312 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7313 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7314   cat >>confdefs.h <<_ACEOF
7315 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7316 _ACEOF
7317
7318 fi
7319
7320 done
7321
7322 for ac_func in getrusage time sigaction __setfpucw
7323 do :
7324   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
7325 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
7326 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
7327   cat >>confdefs.h <<_ACEOF
7328 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
7329 _ACEOF
7330
7331 fi
7332 done
7333
7334 for ac_func in mmap munmap lstat truncate ftruncate posix_fallocate
7335 do :
7336   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
7337 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
7338 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
7339   cat >>confdefs.h <<_ACEOF
7340 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
7341 _ACEOF
7342
7343 fi
7344 done
7345
7346 ac_fn_c_check_member "$LINENO" "struct stat" "st_dev" "ac_cv_member_struct_stat_st_dev" "#ifdef HAVE_SYS_TYPES_H
7347 #include <sys/types.h>
7348 #endif
7349 #ifdef HAVE_SYS_STAT_H
7350 #include <sys/stat.h>
7351 #endif
7352 "
7353 if test "x$ac_cv_member_struct_stat_st_dev" = xyes; then :
7354
7355 cat >>confdefs.h <<_ACEOF
7356 #define HAVE_STRUCT_STAT_ST_DEV 1
7357 _ACEOF
7358
7359
7360 fi
7361 ac_fn_c_check_member "$LINENO" "struct stat" "st_ino" "ac_cv_member_struct_stat_st_ino" "#ifdef HAVE_SYS_TYPES_H
7362 #include <sys/types.h>
7363 #endif
7364 #ifdef HAVE_SYS_STAT_H
7365 #include <sys/stat.h>
7366 #endif
7367 "
7368 if test "x$ac_cv_member_struct_stat_st_ino" = xyes; then :
7369
7370 cat >>confdefs.h <<_ACEOF
7371 #define HAVE_STRUCT_STAT_ST_INO 1
7372 _ACEOF
7373
7374
7375 fi
7376 ac_fn_c_check_member "$LINENO" "struct stat" "st_mode" "ac_cv_member_struct_stat_st_mode" "#ifdef HAVE_SYS_TYPES_H
7377 #include <sys/types.h>
7378 #endif
7379 #ifdef HAVE_SYS_STAT_H
7380 #include <sys/stat.h>
7381 #endif
7382 "
7383 if test "x$ac_cv_member_struct_stat_st_mode" = xyes; then :
7384
7385 cat >>confdefs.h <<_ACEOF
7386 #define HAVE_STRUCT_STAT_ST_MODE 1
7387 _ACEOF
7388
7389
7390 fi
7391 ac_fn_c_check_member "$LINENO" "struct stat" "st_nlink" "ac_cv_member_struct_stat_st_nlink" "#ifdef HAVE_SYS_TYPES_H
7392 #include <sys/types.h>
7393 #endif
7394 #ifdef HAVE_SYS_STAT_H
7395 #include <sys/stat.h>
7396 #endif
7397 "
7398 if test "x$ac_cv_member_struct_stat_st_nlink" = xyes; then :
7399
7400 cat >>confdefs.h <<_ACEOF
7401 #define HAVE_STRUCT_STAT_ST_NLINK 1
7402 _ACEOF
7403
7404
7405 fi
7406 ac_fn_c_check_member "$LINENO" "struct stat" "st_uid" "ac_cv_member_struct_stat_st_uid" "#ifdef HAVE_SYS_TYPES_H
7407 #include <sys/types.h>
7408 #endif
7409 #ifdef HAVE_SYS_STAT_H
7410 #include <sys/stat.h>
7411 #endif
7412 "
7413 if test "x$ac_cv_member_struct_stat_st_uid" = xyes; then :
7414
7415 cat >>confdefs.h <<_ACEOF
7416 #define HAVE_STRUCT_STAT_ST_UID 1
7417 _ACEOF
7418
7419
7420 fi
7421 ac_fn_c_check_member "$LINENO" "struct stat" "st_gid" "ac_cv_member_struct_stat_st_gid" "#ifdef HAVE_SYS_TYPES_H
7422 #include <sys/types.h>
7423 #endif
7424 #ifdef HAVE_SYS_STAT_H
7425 #include <sys/stat.h>
7426 #endif
7427 "
7428 if test "x$ac_cv_member_struct_stat_st_gid" = xyes; then :
7429
7430 cat >>confdefs.h <<_ACEOF
7431 #define HAVE_STRUCT_STAT_ST_GID 1
7432 _ACEOF
7433
7434
7435 fi
7436 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "#ifdef HAVE_SYS_TYPES_H
7437 #include <sys/types.h>
7438 #endif
7439 #ifdef HAVE_SYS_STAT_H
7440 #include <sys/stat.h>
7441 #endif
7442 "
7443 if test "x$ac_cv_member_struct_stat_st_rdev" = xyes; then :
7444
7445 cat >>confdefs.h <<_ACEOF
7446 #define HAVE_STRUCT_STAT_ST_RDEV 1
7447 _ACEOF
7448
7449
7450 fi
7451 ac_fn_c_check_member "$LINENO" "struct stat" "st_size" "ac_cv_member_struct_stat_st_size" "#ifdef HAVE_SYS_TYPES_H
7452 #include <sys/types.h>
7453 #endif
7454 #ifdef HAVE_SYS_STAT_H
7455 #include <sys/stat.h>
7456 #endif
7457 "
7458 if test "x$ac_cv_member_struct_stat_st_size" = xyes; then :
7459
7460 cat >>confdefs.h <<_ACEOF
7461 #define HAVE_STRUCT_STAT_ST_SIZE 1
7462 _ACEOF
7463
7464
7465 fi
7466 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "#ifdef HAVE_SYS_TYPES_H
7467 #include <sys/types.h>
7468 #endif
7469 #ifdef HAVE_SYS_STAT_H
7470 #include <sys/stat.h>
7471 #endif
7472 "
7473 if test "x$ac_cv_member_struct_stat_st_blksize" = xyes; then :
7474
7475 cat >>confdefs.h <<_ACEOF
7476 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
7477 _ACEOF
7478
7479
7480 fi
7481 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "#ifdef HAVE_SYS_TYPES_H
7482 #include <sys/types.h>
7483 #endif
7484 #ifdef HAVE_SYS_STAT_H
7485 #include <sys/stat.h>
7486 #endif
7487 "
7488 if test "x$ac_cv_member_struct_stat_st_blocks" = xyes; then :
7489
7490 cat >>confdefs.h <<_ACEOF
7491 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
7492 _ACEOF
7493
7494
7495 fi
7496 ac_fn_c_check_member "$LINENO" "struct stat" "st_atime" "ac_cv_member_struct_stat_st_atime" "#ifdef HAVE_SYS_TYPES_H
7497 #include <sys/types.h>
7498 #endif
7499 #ifdef HAVE_SYS_STAT_H
7500 #include <sys/stat.h>
7501 #endif
7502 "
7503 if test "x$ac_cv_member_struct_stat_st_atime" = xyes; then :
7504
7505 cat >>confdefs.h <<_ACEOF
7506 #define HAVE_STRUCT_STAT_ST_ATIME 1
7507 _ACEOF
7508
7509
7510 fi
7511 ac_fn_c_check_member "$LINENO" "struct stat" "st_mtime" "ac_cv_member_struct_stat_st_mtime" "#ifdef HAVE_SYS_TYPES_H
7512 #include <sys/types.h>
7513 #endif
7514 #ifdef HAVE_SYS_STAT_H
7515 #include <sys/stat.h>
7516 #endif
7517 "
7518 if test "x$ac_cv_member_struct_stat_st_mtime" = xyes; then :
7519
7520 cat >>confdefs.h <<_ACEOF
7521 #define HAVE_STRUCT_STAT_ST_MTIME 1
7522 _ACEOF
7523
7524
7525 fi
7526 ac_fn_c_check_member "$LINENO" "struct stat" "st_ctime" "ac_cv_member_struct_stat_st_ctime" "#ifdef HAVE_SYS_TYPES_H
7527 #include <sys/types.h>
7528 #endif
7529 #ifdef HAVE_SYS_STAT_H
7530 #include <sys/stat.h>
7531 #endif
7532 "
7533 if test "x$ac_cv_member_struct_stat_st_ctime" = xyes; then :
7534
7535 cat >>confdefs.h <<_ACEOF
7536 #define HAVE_STRUCT_STAT_ST_CTIME 1
7537 _ACEOF
7538
7539
7540 fi
7541
7542 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
7543 #include <sys/socket.h>
7544
7545 "
7546 if test "x$ac_cv_type_socklen_t" = xyes; then :
7547
7548 cat >>confdefs.h <<_ACEOF
7549 #define HAVE_SOCKLEN_T 1
7550 _ACEOF
7551
7552
7553 fi
7554
7555
7556 # Check for socket libraries
7557 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
7558 $as_echo_n "checking for bind in -lsocket... " >&6; }
7559 if ${ac_cv_lib_socket_bind+:} false; then :
7560   $as_echo_n "(cached) " >&6
7561 else
7562   ac_check_lib_save_LIBS=$LIBS
7563 LIBS="-lsocket  $LIBS"
7564 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7565 /* end confdefs.h.  */
7566
7567 /* Override any GCC internal prototype to avoid an error.
7568    Use char because int might match the return type of a GCC
7569    builtin and then its argument prototype would still apply.  */
7570 #ifdef __cplusplus
7571 extern "C"
7572 #endif
7573 char bind ();
7574 int
7575 main ()
7576 {
7577 return bind ();
7578   ;
7579   return 0;
7580 }
7581 _ACEOF
7582 if ac_fn_c_try_link "$LINENO"; then :
7583   ac_cv_lib_socket_bind=yes
7584 else
7585   ac_cv_lib_socket_bind=no
7586 fi
7587 rm -f core conftest.err conftest.$ac_objext \
7588     conftest$ac_exeext conftest.$ac_ext
7589 LIBS=$ac_check_lib_save_LIBS
7590 fi
7591 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
7592 $as_echo "$ac_cv_lib_socket_bind" >&6; }
7593 if test "x$ac_cv_lib_socket_bind" = xyes; then :
7594   cat >>confdefs.h <<_ACEOF
7595 #define HAVE_LIBSOCKET 1
7596 _ACEOF
7597
7598   LIBS="-lsocket $LIBS"
7599
7600 fi
7601
7602 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
7603 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
7604 if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
7605   $as_echo_n "(cached) " >&6
7606 else
7607   ac_check_lib_save_LIBS=$LIBS
7608 LIBS="-lnsl  $LIBS"
7609 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7610 /* end confdefs.h.  */
7611
7612 /* Override any GCC internal prototype to avoid an error.
7613    Use char because int might match the return type of a GCC
7614    builtin and then its argument prototype would still apply.  */
7615 #ifdef __cplusplus
7616 extern "C"
7617 #endif
7618 char gethostbyname ();
7619 int
7620 main ()
7621 {
7622 return gethostbyname ();
7623   ;
7624   return 0;
7625 }
7626 _ACEOF
7627 if ac_fn_c_try_link "$LINENO"; then :
7628   ac_cv_lib_nsl_gethostbyname=yes
7629 else
7630   ac_cv_lib_nsl_gethostbyname=no
7631 fi
7632 rm -f core conftest.err conftest.$ac_objext \
7633     conftest$ac_exeext conftest.$ac_ext
7634 LIBS=$ac_check_lib_save_LIBS
7635 fi
7636 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
7637 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
7638 if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
7639   cat >>confdefs.h <<_ACEOF
7640 #define HAVE_LIBNSL 1
7641 _ACEOF
7642
7643   LIBS="-lnsl $LIBS"
7644
7645 fi
7646
7647
7648 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
7649 # using the same condition.
7650
7651   # Use the system's zlib library.
7652   zlibdir="-L\$(top_builddir)/../zlib"
7653   zlibinc="-I\$(top_srcdir)/../zlib"
7654
7655 # Check whether --with-system-zlib was given.
7656 if test "${with_system_zlib+set}" = set; then :
7657   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
7658     zlibdir=
7659     zlibinc=
7660   fi
7661
7662 fi
7663
7664
7665
7666
7667
7668 # BFD uses libdl when when plugins enabled.
7669
7670   maybe_plugins=no
7671   for ac_header in dlfcn.h
7672 do :
7673   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7674 "
7675 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
7676   cat >>confdefs.h <<_ACEOF
7677 #define HAVE_DLFCN_H 1
7678 _ACEOF
7679  maybe_plugins=yes
7680 fi
7681
7682 done
7683
7684   for ac_header in windows.h
7685 do :
7686   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
7687 "
7688 if test "x$ac_cv_header_windows_h" = xyes; then :
7689   cat >>confdefs.h <<_ACEOF
7690 #define HAVE_WINDOWS_H 1
7691 _ACEOF
7692  maybe_plugins=yes
7693 fi
7694
7695 done
7696
7697
7698   # Check whether --enable-plugins was given.
7699 if test "${enable_plugins+set}" = set; then :
7700   enableval=$enable_plugins; case "${enableval}" in
7701       no) plugins=no ;;
7702       *) plugins=yes
7703          if test "$maybe_plugins" != "yes" ; then
7704            as_fn_error $? "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
7705          fi ;;
7706      esac
7707 else
7708   plugins=$maybe_plugins
7709
7710 fi
7711
7712   if test "$plugins" = "yes"; then
7713     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5
7714 $as_echo_n "checking for library containing dlsym... " >&6; }
7715 if ${ac_cv_search_dlsym+:} false; then :
7716   $as_echo_n "(cached) " >&6
7717 else
7718   ac_func_search_save_LIBS=$LIBS
7719 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7720 /* end confdefs.h.  */
7721
7722 /* Override any GCC internal prototype to avoid an error.
7723    Use char because int might match the return type of a GCC
7724    builtin and then its argument prototype would still apply.  */
7725 #ifdef __cplusplus
7726 extern "C"
7727 #endif
7728 char dlsym ();
7729 int
7730 main ()
7731 {
7732 return dlsym ();
7733   ;
7734   return 0;
7735 }
7736 _ACEOF
7737 for ac_lib in '' dl; do
7738   if test -z "$ac_lib"; then
7739     ac_res="none required"
7740   else
7741     ac_res=-l$ac_lib
7742     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
7743   fi
7744   if ac_fn_c_try_link "$LINENO"; then :
7745   ac_cv_search_dlsym=$ac_res
7746 fi
7747 rm -f core conftest.err conftest.$ac_objext \
7748     conftest$ac_exeext
7749   if ${ac_cv_search_dlsym+:} false; then :
7750   break
7751 fi
7752 done
7753 if ${ac_cv_search_dlsym+:} false; then :
7754
7755 else
7756   ac_cv_search_dlsym=no
7757 fi
7758 rm conftest.$ac_ext
7759 LIBS=$ac_func_search_save_LIBS
7760 fi
7761 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlsym" >&5
7762 $as_echo "$ac_cv_search_dlsym" >&6; }
7763 ac_res=$ac_cv_search_dlsym
7764 if test "$ac_res" != no; then :
7765   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
7766
7767 fi
7768
7769   fi
7770
7771  if test "$plugins" = yes; then
7772   PLUGINS_TRUE=
7773   PLUGINS_FALSE='#'
7774 else
7775   PLUGINS_TRUE='#'
7776   PLUGINS_FALSE=
7777 fi
7778
7779
7780
7781
7782
7783 # Set options
7784 enable_dlopen=yes
7785
7786
7787
7788
7789   enable_win32_dll=no
7790
7791
7792             # Check whether --enable-shared was given.
7793 if test "${enable_shared+set}" = set; then :
7794   enableval=$enable_shared; p=${PACKAGE-default}
7795     case $enableval in
7796     yes) enable_shared=yes ;;
7797     no) enable_shared=no ;;
7798     *)
7799       enable_shared=no
7800       # Look at the argument we got.  We use all the common list separators.
7801       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7802       for pkg in $enableval; do
7803         IFS="$lt_save_ifs"
7804         if test "X$pkg" = "X$p"; then
7805           enable_shared=yes
7806         fi
7807       done
7808       IFS="$lt_save_ifs"
7809       ;;
7810     esac
7811 else
7812   enable_shared=yes
7813 fi
7814
7815
7816
7817
7818
7819
7820
7821
7822
7823   # Check whether --enable-static was given.
7824 if test "${enable_static+set}" = set; then :
7825   enableval=$enable_static; p=${PACKAGE-default}
7826     case $enableval in
7827     yes) enable_static=yes ;;
7828     no) enable_static=no ;;
7829     *)
7830      enable_static=no
7831       # Look at the argument we got.  We use all the common list separators.
7832       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7833       for pkg in $enableval; do
7834         IFS="$lt_save_ifs"
7835         if test "X$pkg" = "X$p"; then
7836           enable_static=yes
7837         fi
7838       done
7839       IFS="$lt_save_ifs"
7840       ;;
7841     esac
7842 else
7843   enable_static=yes
7844 fi
7845
7846
7847
7848
7849
7850
7851
7852
7853
7854
7855 # Check whether --with-pic was given.
7856 if test "${with_pic+set}" = set; then :
7857   withval=$with_pic; pic_mode="$withval"
7858 else
7859   pic_mode=default
7860 fi
7861
7862
7863 test -z "$pic_mode" && pic_mode=default
7864
7865
7866
7867
7868
7869
7870
7871   # Check whether --enable-fast-install was given.
7872 if test "${enable_fast_install+set}" = set; then :
7873   enableval=$enable_fast_install; p=${PACKAGE-default}
7874     case $enableval in
7875     yes) enable_fast_install=yes ;;
7876     no) enable_fast_install=no ;;
7877     *)
7878       enable_fast_install=no
7879       # Look at the argument we got.  We use all the common list separators.
7880       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7881       for pkg in $enableval; do
7882         IFS="$lt_save_ifs"
7883         if test "X$pkg" = "X$p"; then
7884           enable_fast_install=yes
7885         fi
7886       done
7887       IFS="$lt_save_ifs"
7888       ;;
7889     esac
7890 else
7891   enable_fast_install=yes
7892 fi
7893
7894
7895
7896
7897
7898
7899
7900
7901
7902
7903
7904 # This can be used to rebuild libtool when needed
7905 LIBTOOL_DEPS="$ltmain"
7906
7907 # Always use our own libtool.
7908 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7909
7910
7911
7912
7913
7914
7915
7916
7917
7918
7919
7920
7921
7922
7923
7924
7925
7926
7927
7928
7929
7930
7931
7932
7933
7934
7935 test -z "$LN_S" && LN_S="ln -s"
7936
7937
7938
7939
7940
7941
7942
7943
7944
7945
7946
7947
7948
7949
7950 if test -n "${ZSH_VERSION+set}" ; then
7951    setopt NO_GLOB_SUBST
7952 fi
7953
7954 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7955 $as_echo_n "checking for objdir... " >&6; }
7956 if ${lt_cv_objdir+:} false; then :
7957   $as_echo_n "(cached) " >&6
7958 else
7959   rm -f .libs 2>/dev/null
7960 mkdir .libs 2>/dev/null
7961 if test -d .libs; then
7962   lt_cv_objdir=.libs
7963 else
7964   # MS-DOS does not allow filenames that begin with a dot.
7965   lt_cv_objdir=_libs
7966 fi
7967 rmdir .libs 2>/dev/null
7968 fi
7969 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7970 $as_echo "$lt_cv_objdir" >&6; }
7971 objdir=$lt_cv_objdir
7972
7973
7974
7975
7976
7977 cat >>confdefs.h <<_ACEOF
7978 #define LT_OBJDIR "$lt_cv_objdir/"
7979 _ACEOF
7980
7981
7982
7983
7984 case $host_os in
7985 aix3*)
7986   # AIX sometimes has problems with the GCC collect2 program.  For some
7987   # reason, if we set the COLLECT_NAMES environment variable, the problems
7988   # vanish in a puff of smoke.
7989   if test "X${COLLECT_NAMES+set}" != Xset; then
7990     COLLECT_NAMES=
7991     export COLLECT_NAMES
7992   fi
7993   ;;
7994 esac
7995
7996 # Global variables:
7997 ofile=libtool
7998 can_build_shared=yes
7999
8000 # All known linkers require a `.a' archive for static linking (except MSVC,
8001 # which needs '.lib').
8002 libext=a
8003
8004 with_gnu_ld="$lt_cv_prog_gnu_ld"
8005
8006 old_CC="$CC"
8007 old_CFLAGS="$CFLAGS"
8008
8009 # Set sane defaults for various variables
8010 test -z "$CC" && CC=cc
8011 test -z "$LTCC" && LTCC=$CC
8012 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
8013 test -z "$LD" && LD=ld
8014 test -z "$ac_objext" && ac_objext=o
8015
8016 for cc_temp in $compiler""; do
8017   case $cc_temp in
8018     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
8019     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
8020     \-*) ;;
8021     *) break;;
8022   esac
8023 done
8024 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
8025
8026
8027 # Only perform the check for file, if the check method requires it
8028 test -z "$MAGIC_CMD" && MAGIC_CMD=file
8029 case $deplibs_check_method in
8030 file_magic*)
8031   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
8032     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
8033 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
8034 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8035   $as_echo_n "(cached) " >&6
8036 else
8037   case $MAGIC_CMD in
8038 [\\/*] |  ?:[\\/]*)
8039   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8040   ;;
8041 *)
8042   lt_save_MAGIC_CMD="$MAGIC_CMD"
8043   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8044   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8045   for ac_dir in $ac_dummy; do
8046     IFS="$lt_save_ifs"
8047     test -z "$ac_dir" && ac_dir=.
8048     if test -f $ac_dir/${ac_tool_prefix}file; then
8049       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
8050       if test -n "$file_magic_test_file"; then
8051         case $deplibs_check_method in
8052         "file_magic "*)
8053           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8054           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8055           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8056             $EGREP "$file_magic_regex" > /dev/null; then
8057             :
8058           else
8059             cat <<_LT_EOF 1>&2
8060
8061 *** Warning: the command libtool uses to detect shared libraries,
8062 *** $file_magic_cmd, produces output that libtool cannot recognize.
8063 *** The result is that libtool may fail to recognize shared libraries
8064 *** as such.  This will affect the creation of libtool libraries that
8065 *** depend on shared libraries, but programs linked with such libtool
8066 *** libraries will work regardless of this problem.  Nevertheless, you
8067 *** may want to report the problem to your system manager and/or to
8068 *** bug-libtool@gnu.org
8069
8070 _LT_EOF
8071           fi ;;
8072         esac
8073       fi
8074       break
8075     fi
8076   done
8077   IFS="$lt_save_ifs"
8078   MAGIC_CMD="$lt_save_MAGIC_CMD"
8079   ;;
8080 esac
8081 fi
8082
8083 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8084 if test -n "$MAGIC_CMD"; then
8085   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8086 $as_echo "$MAGIC_CMD" >&6; }
8087 else
8088   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8089 $as_echo "no" >&6; }
8090 fi
8091
8092
8093
8094
8095
8096 if test -z "$lt_cv_path_MAGIC_CMD"; then
8097   if test -n "$ac_tool_prefix"; then
8098     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
8099 $as_echo_n "checking for file... " >&6; }
8100 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8101   $as_echo_n "(cached) " >&6
8102 else
8103   case $MAGIC_CMD in
8104 [\\/*] |  ?:[\\/]*)
8105   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8106   ;;
8107 *)
8108   lt_save_MAGIC_CMD="$MAGIC_CMD"
8109   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8110   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8111   for ac_dir in $ac_dummy; do
8112     IFS="$lt_save_ifs"
8113     test -z "$ac_dir" && ac_dir=.
8114     if test -f $ac_dir/file; then
8115       lt_cv_path_MAGIC_CMD="$ac_dir/file"
8116       if test -n "$file_magic_test_file"; then
8117         case $deplibs_check_method in
8118         "file_magic "*)
8119           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8120           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8121           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8122             $EGREP "$file_magic_regex" > /dev/null; then
8123             :
8124           else
8125             cat <<_LT_EOF 1>&2
8126
8127 *** Warning: the command libtool uses to detect shared libraries,
8128 *** $file_magic_cmd, produces output that libtool cannot recognize.
8129 *** The result is that libtool may fail to recognize shared libraries
8130 *** as such.  This will affect the creation of libtool libraries that
8131 *** depend on shared libraries, but programs linked with such libtool
8132 *** libraries will work regardless of this problem.  Nevertheless, you
8133 *** may want to report the problem to your system manager and/or to
8134 *** bug-libtool@gnu.org
8135
8136 _LT_EOF
8137           fi ;;
8138         esac
8139       fi
8140       break
8141     fi
8142   done
8143   IFS="$lt_save_ifs"
8144   MAGIC_CMD="$lt_save_MAGIC_CMD"
8145   ;;
8146 esac
8147 fi
8148
8149 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8150 if test -n "$MAGIC_CMD"; then
8151   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8152 $as_echo "$MAGIC_CMD" >&6; }
8153 else
8154   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8155 $as_echo "no" >&6; }
8156 fi
8157
8158
8159   else
8160     MAGIC_CMD=:
8161   fi
8162 fi
8163
8164   fi
8165   ;;
8166 esac
8167
8168 # Use C for the default configuration in the libtool script
8169
8170 lt_save_CC="$CC"
8171 ac_ext=c
8172 ac_cpp='$CPP $CPPFLAGS'
8173 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8174 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8175 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8176
8177
8178 # Source file extension for C test sources.
8179 ac_ext=c
8180
8181 # Object file extension for compiled C test sources.
8182 objext=o
8183 objext=$objext
8184
8185 # Code to be used in simple compile tests
8186 lt_simple_compile_test_code="int some_variable = 0;"
8187
8188 # Code to be used in simple link tests
8189 lt_simple_link_test_code='int main(){return(0);}'
8190
8191
8192
8193
8194
8195
8196
8197 # If no C compiler was specified, use CC.
8198 LTCC=${LTCC-"$CC"}
8199
8200 # If no C compiler flags were specified, use CFLAGS.
8201 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8202
8203 # Allow CC to be a program name with arguments.
8204 compiler=$CC
8205
8206 # Save the default compiler, since it gets overwritten when the other
8207 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
8208 compiler_DEFAULT=$CC
8209
8210 # save warnings/boilerplate of simple test code
8211 ac_outfile=conftest.$ac_objext
8212 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
8213 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8214 _lt_compiler_boilerplate=`cat conftest.err`
8215 $RM conftest*
8216
8217 ac_outfile=conftest.$ac_objext
8218 echo "$lt_simple_link_test_code" >conftest.$ac_ext
8219 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8220 _lt_linker_boilerplate=`cat conftest.err`
8221 $RM -r conftest*
8222
8223
8224 ## CAVEAT EMPTOR:
8225 ## There is no encapsulation within the following macros, do not change
8226 ## the running order or otherwise move them around unless you know exactly
8227 ## what you are doing...
8228 if test -n "$compiler"; then
8229
8230 lt_prog_compiler_no_builtin_flag=
8231
8232 if test "$GCC" = yes; then
8233   case $cc_basename in
8234   nvcc*)
8235     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
8236   *)
8237     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
8238   esac
8239
8240   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
8241 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
8242 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
8243   $as_echo_n "(cached) " >&6
8244 else
8245   lt_cv_prog_compiler_rtti_exceptions=no
8246    ac_outfile=conftest.$ac_objext
8247    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8248    lt_compiler_flag="-fno-rtti -fno-exceptions"
8249    # Insert the option either (1) after the last *FLAGS variable, or
8250    # (2) before a word containing "conftest.", or (3) at the end.
8251    # Note that $ac_compile itself does not contain backslashes and begins
8252    # with a dollar sign (not a hyphen), so the echo should work correctly.
8253    # The option is referenced via a variable to avoid confusing sed.
8254    lt_compile=`echo "$ac_compile" | $SED \
8255    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8256    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8257    -e 's:$: $lt_compiler_flag:'`
8258    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8259    (eval "$lt_compile" 2>conftest.err)
8260    ac_status=$?
8261    cat conftest.err >&5
8262    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8263    if (exit $ac_status) && test -s "$ac_outfile"; then
8264      # The compiler can only warn and ignore the option if not recognized
8265      # So say no if there are warnings other than the usual output.
8266      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8267      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8268      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8269        lt_cv_prog_compiler_rtti_exceptions=yes
8270      fi
8271    fi
8272    $RM conftest*
8273
8274 fi
8275 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8276 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8277
8278 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8279     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8280 else
8281     :
8282 fi
8283
8284 fi
8285
8286
8287
8288
8289
8290
8291   lt_prog_compiler_wl=
8292 lt_prog_compiler_pic=
8293 lt_prog_compiler_static=
8294
8295 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8296 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8297
8298   if test "$GCC" = yes; then
8299     lt_prog_compiler_wl='-Wl,'
8300     lt_prog_compiler_static='-static'
8301
8302     case $host_os in
8303       aix*)
8304       # All AIX code is PIC.
8305       if test "$host_cpu" = ia64; then
8306         # AIX 5 now supports IA64 processor
8307         lt_prog_compiler_static='-Bstatic'
8308       fi
8309       lt_prog_compiler_pic='-fPIC'
8310       ;;
8311
8312     amigaos*)
8313       case $host_cpu in
8314       powerpc)
8315             # see comment about AmigaOS4 .so support
8316             lt_prog_compiler_pic='-fPIC'
8317         ;;
8318       m68k)
8319             # FIXME: we need at least 68020 code to build shared libraries, but
8320             # adding the `-m68020' flag to GCC prevents building anything better,
8321             # like `-m68040'.
8322             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8323         ;;
8324       esac
8325       ;;
8326
8327     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8328       # PIC is the default for these OSes.
8329       ;;
8330
8331     mingw* | cygwin* | pw32* | os2* | cegcc*)
8332       # This hack is so that the source file can tell whether it is being
8333       # built for inclusion in a dll (and should export symbols for example).
8334       # Although the cygwin gcc ignores -fPIC, still need this for old-style
8335       # (--disable-auto-import) libraries
8336       lt_prog_compiler_pic='-DDLL_EXPORT'
8337       ;;
8338
8339     darwin* | rhapsody*)
8340       # PIC is the default on this platform
8341       # Common symbols not allowed in MH_DYLIB files
8342       lt_prog_compiler_pic='-fno-common'
8343       ;;
8344
8345     haiku*)
8346       # PIC is the default for Haiku.
8347       # The "-static" flag exists, but is broken.
8348       lt_prog_compiler_static=
8349       ;;
8350
8351     hpux*)
8352       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8353       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
8354       # sets the default TLS model and affects inlining.
8355       case $host_cpu in
8356       hppa*64*)
8357         # +Z the default
8358         ;;
8359       *)
8360         lt_prog_compiler_pic='-fPIC'
8361         ;;
8362       esac
8363       ;;
8364
8365     interix[3-9]*)
8366       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8367       # Instead, we relocate shared libraries at runtime.
8368       ;;
8369
8370     msdosdjgpp*)
8371       # Just because we use GCC doesn't mean we suddenly get shared libraries
8372       # on systems that don't support them.
8373       lt_prog_compiler_can_build_shared=no
8374       enable_shared=no
8375       ;;
8376
8377     *nto* | *qnx*)
8378       # QNX uses GNU C++, but need to define -shared option too, otherwise
8379       # it will coredump.
8380       lt_prog_compiler_pic='-fPIC -shared'
8381       ;;
8382
8383     sysv4*MP*)
8384       if test -d /usr/nec; then
8385         lt_prog_compiler_pic=-Kconform_pic
8386       fi
8387       ;;
8388
8389     *)
8390       lt_prog_compiler_pic='-fPIC'
8391       ;;
8392     esac
8393
8394     case $cc_basename in
8395     nvcc*) # Cuda Compiler Driver 2.2
8396       lt_prog_compiler_wl='-Xlinker '
8397       lt_prog_compiler_pic='-Xcompiler -fPIC'
8398       ;;
8399     esac
8400   else
8401     # PORTME Check for flag to pass linker flags through the system compiler.
8402     case $host_os in
8403     aix*)
8404       lt_prog_compiler_wl='-Wl,'
8405       if test "$host_cpu" = ia64; then
8406         # AIX 5 now supports IA64 processor
8407         lt_prog_compiler_static='-Bstatic'
8408       else
8409         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8410       fi
8411       ;;
8412
8413     mingw* | cygwin* | pw32* | os2* | cegcc*)
8414       # This hack is so that the source file can tell whether it is being
8415       # built for inclusion in a dll (and should export symbols for example).
8416       lt_prog_compiler_pic='-DDLL_EXPORT'
8417       ;;
8418
8419     hpux9* | hpux10* | hpux11*)
8420       lt_prog_compiler_wl='-Wl,'
8421       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8422       # not for PA HP-UX.
8423       case $host_cpu in
8424       hppa*64*|ia64*)
8425         # +Z the default
8426         ;;
8427       *)
8428         lt_prog_compiler_pic='+Z'
8429         ;;
8430       esac
8431       # Is there a better lt_prog_compiler_static that works with the bundled CC?
8432       lt_prog_compiler_static='${wl}-a ${wl}archive'
8433       ;;
8434
8435     irix5* | irix6* | nonstopux*)
8436       lt_prog_compiler_wl='-Wl,'
8437       # PIC (with -KPIC) is the default.
8438       lt_prog_compiler_static='-non_shared'
8439       ;;
8440
8441     linux* | k*bsd*-gnu | kopensolaris*-gnu)
8442       case $cc_basename in
8443       # old Intel for x86_64 which still supported -KPIC.
8444       ecc*)
8445         lt_prog_compiler_wl='-Wl,'
8446         lt_prog_compiler_pic='-KPIC'
8447         lt_prog_compiler_static='-static'
8448         ;;
8449       # icc used to be incompatible with GCC.
8450       # ICC 10 doesn't accept -KPIC any more.
8451       icc* | ifort*)
8452         lt_prog_compiler_wl='-Wl,'
8453         lt_prog_compiler_pic='-fPIC'
8454         lt_prog_compiler_static='-static'
8455         ;;
8456       # Lahey Fortran 8.1.
8457       lf95*)
8458         lt_prog_compiler_wl='-Wl,'
8459         lt_prog_compiler_pic='--shared'
8460         lt_prog_compiler_static='--static'
8461         ;;
8462       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
8463         # Portland Group compilers (*not* the Pentium gcc compiler,
8464         # which looks to be a dead project)
8465         lt_prog_compiler_wl='-Wl,'
8466         lt_prog_compiler_pic='-fpic'
8467         lt_prog_compiler_static='-Bstatic'
8468         ;;
8469       ccc*)
8470         lt_prog_compiler_wl='-Wl,'
8471         # All Alpha code is PIC.
8472         lt_prog_compiler_static='-non_shared'
8473         ;;
8474       xl* | bgxl* | bgf* | mpixl*)
8475         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8476         lt_prog_compiler_wl='-Wl,'
8477         lt_prog_compiler_pic='-qpic'
8478         lt_prog_compiler_static='-qstaticlink'
8479         ;;
8480       *)
8481         case `$CC -V 2>&1 | sed 5q` in
8482         *Sun\ F* | *Sun*Fortran*)
8483           # Sun Fortran 8.3 passes all unrecognized flags to the linker
8484           lt_prog_compiler_pic='-KPIC'
8485           lt_prog_compiler_static='-Bstatic'
8486           lt_prog_compiler_wl=''
8487           ;;
8488         *Sun\ C*)
8489           # Sun C 5.9
8490           lt_prog_compiler_pic='-KPIC'
8491           lt_prog_compiler_static='-Bstatic'
8492           lt_prog_compiler_wl='-Wl,'
8493           ;;
8494         esac
8495         ;;
8496       esac
8497       ;;
8498
8499     newsos6)
8500       lt_prog_compiler_pic='-KPIC'
8501       lt_prog_compiler_static='-Bstatic'
8502       ;;
8503
8504     *nto* | *qnx*)
8505       # QNX uses GNU C++, but need to define -shared option too, otherwise
8506       # it will coredump.
8507       lt_prog_compiler_pic='-fPIC -shared'
8508       ;;
8509
8510     osf3* | osf4* | osf5*)
8511       lt_prog_compiler_wl='-Wl,'
8512       # All OSF/1 code is PIC.
8513       lt_prog_compiler_static='-non_shared'
8514       ;;
8515
8516     rdos*)
8517       lt_prog_compiler_static='-non_shared'
8518       ;;
8519
8520     solaris*)
8521       lt_prog_compiler_pic='-KPIC'
8522       lt_prog_compiler_static='-Bstatic'
8523       case $cc_basename in
8524       f77* | f90* | f95*)
8525         lt_prog_compiler_wl='-Qoption ld ';;
8526       *)
8527         lt_prog_compiler_wl='-Wl,';;
8528       esac
8529       ;;
8530
8531     sunos4*)
8532       lt_prog_compiler_wl='-Qoption ld '
8533       lt_prog_compiler_pic='-PIC'
8534       lt_prog_compiler_static='-Bstatic'
8535       ;;
8536
8537     sysv4 | sysv4.2uw2* | sysv4.3*)
8538       lt_prog_compiler_wl='-Wl,'
8539       lt_prog_compiler_pic='-KPIC'
8540       lt_prog_compiler_static='-Bstatic'
8541       ;;
8542
8543     sysv4*MP*)
8544       if test -d /usr/nec ;then
8545         lt_prog_compiler_pic='-Kconform_pic'
8546         lt_prog_compiler_static='-Bstatic'
8547       fi
8548       ;;
8549
8550     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8551       lt_prog_compiler_wl='-Wl,'
8552       lt_prog_compiler_pic='-KPIC'
8553       lt_prog_compiler_static='-Bstatic'
8554       ;;
8555
8556     unicos*)
8557       lt_prog_compiler_wl='-Wl,'
8558       lt_prog_compiler_can_build_shared=no
8559       ;;
8560
8561     uts4*)
8562       lt_prog_compiler_pic='-pic'
8563       lt_prog_compiler_static='-Bstatic'
8564       ;;
8565
8566     *)
8567       lt_prog_compiler_can_build_shared=no
8568       ;;
8569     esac
8570   fi
8571
8572 case $host_os in
8573   # For platforms which do not support PIC, -DPIC is meaningless:
8574   *djgpp*)
8575     lt_prog_compiler_pic=
8576     ;;
8577   *)
8578     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8579     ;;
8580 esac
8581 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8582 $as_echo "$lt_prog_compiler_pic" >&6; }
8583
8584
8585
8586
8587
8588
8589 #
8590 # Check to make sure the PIC flag actually works.
8591 #
8592 if test -n "$lt_prog_compiler_pic"; then
8593   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8594 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8595 if ${lt_cv_prog_compiler_pic_works+:} false; then :
8596   $as_echo_n "(cached) " >&6
8597 else
8598   lt_cv_prog_compiler_pic_works=no
8599    ac_outfile=conftest.$ac_objext
8600    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8601    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8602    # Insert the option either (1) after the last *FLAGS variable, or
8603    # (2) before a word containing "conftest.", or (3) at the end.
8604    # Note that $ac_compile itself does not contain backslashes and begins
8605    # with a dollar sign (not a hyphen), so the echo should work correctly.
8606    # The option is referenced via a variable to avoid confusing sed.
8607    lt_compile=`echo "$ac_compile" | $SED \
8608    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8609    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8610    -e 's:$: $lt_compiler_flag:'`
8611    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8612    (eval "$lt_compile" 2>conftest.err)
8613    ac_status=$?
8614    cat conftest.err >&5
8615    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8616    if (exit $ac_status) && test -s "$ac_outfile"; then
8617      # The compiler can only warn and ignore the option if not recognized
8618      # So say no if there are warnings other than the usual output.
8619      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8620      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8621      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8622        lt_cv_prog_compiler_pic_works=yes
8623      fi
8624    fi
8625    $RM conftest*
8626
8627 fi
8628 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8629 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8630
8631 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8632     case $lt_prog_compiler_pic in
8633      "" | " "*) ;;
8634      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8635      esac
8636 else
8637     lt_prog_compiler_pic=
8638      lt_prog_compiler_can_build_shared=no
8639 fi
8640
8641 fi
8642
8643
8644
8645
8646
8647
8648 #
8649 # Check to make sure the static flag actually works.
8650 #
8651 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8652 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8653 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8654 if ${lt_cv_prog_compiler_static_works+:} false; then :
8655   $as_echo_n "(cached) " >&6
8656 else
8657   lt_cv_prog_compiler_static_works=no
8658    save_LDFLAGS="$LDFLAGS"
8659    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8660    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8661    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8662      # The linker can only warn and ignore the option if not recognized
8663      # So say no if there are warnings
8664      if test -s conftest.err; then
8665        # Append any errors to the config.log.
8666        cat conftest.err 1>&5
8667        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8668        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8669        if diff conftest.exp conftest.er2 >/dev/null; then
8670          lt_cv_prog_compiler_static_works=yes
8671        fi
8672      else
8673        lt_cv_prog_compiler_static_works=yes
8674      fi
8675    fi
8676    $RM -r conftest*
8677    LDFLAGS="$save_LDFLAGS"
8678
8679 fi
8680 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8681 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8682
8683 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8684     :
8685 else
8686     lt_prog_compiler_static=
8687 fi
8688
8689
8690
8691
8692
8693
8694
8695   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8696 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8697 if ${lt_cv_prog_compiler_c_o+:} false; then :
8698   $as_echo_n "(cached) " >&6
8699 else
8700   lt_cv_prog_compiler_c_o=no
8701    $RM -r conftest 2>/dev/null
8702    mkdir conftest
8703    cd conftest
8704    mkdir out
8705    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8706
8707    lt_compiler_flag="-o out/conftest2.$ac_objext"
8708    # Insert the option either (1) after the last *FLAGS variable, or
8709    # (2) before a word containing "conftest.", or (3) at the end.
8710    # Note that $ac_compile itself does not contain backslashes and begins
8711    # with a dollar sign (not a hyphen), so the echo should work correctly.
8712    lt_compile=`echo "$ac_compile" | $SED \
8713    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8714    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8715    -e 's:$: $lt_compiler_flag:'`
8716    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8717    (eval "$lt_compile" 2>out/conftest.err)
8718    ac_status=$?
8719    cat out/conftest.err >&5
8720    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8721    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8722    then
8723      # The compiler can only warn and ignore the option if not recognized
8724      # So say no if there are warnings
8725      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8726      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8727      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8728        lt_cv_prog_compiler_c_o=yes
8729      fi
8730    fi
8731    chmod u+w . 2>&5
8732    $RM conftest*
8733    # SGI C++ compiler will create directory out/ii_files/ for
8734    # template instantiation
8735    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8736    $RM out/* && rmdir out
8737    cd ..
8738    $RM -r conftest
8739    $RM conftest*
8740
8741 fi
8742 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8743 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8744
8745
8746
8747
8748
8749
8750   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8751 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8752 if ${lt_cv_prog_compiler_c_o+:} false; then :
8753   $as_echo_n "(cached) " >&6
8754 else
8755   lt_cv_prog_compiler_c_o=no
8756    $RM -r conftest 2>/dev/null
8757    mkdir conftest
8758    cd conftest
8759    mkdir out
8760    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8761
8762    lt_compiler_flag="-o out/conftest2.$ac_objext"
8763    # Insert the option either (1) after the last *FLAGS variable, or
8764    # (2) before a word containing "conftest.", or (3) at the end.
8765    # Note that $ac_compile itself does not contain backslashes and begins
8766    # with a dollar sign (not a hyphen), so the echo should work correctly.
8767    lt_compile=`echo "$ac_compile" | $SED \
8768    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8769    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8770    -e 's:$: $lt_compiler_flag:'`
8771    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8772    (eval "$lt_compile" 2>out/conftest.err)
8773    ac_status=$?
8774    cat out/conftest.err >&5
8775    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8776    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8777    then
8778      # The compiler can only warn and ignore the option if not recognized
8779      # So say no if there are warnings
8780      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8781      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8782      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8783        lt_cv_prog_compiler_c_o=yes
8784      fi
8785    fi
8786    chmod u+w . 2>&5
8787    $RM conftest*
8788    # SGI C++ compiler will create directory out/ii_files/ for
8789    # template instantiation
8790    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8791    $RM out/* && rmdir out
8792    cd ..
8793    $RM -r conftest
8794    $RM conftest*
8795
8796 fi
8797 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8798 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8799
8800
8801
8802
8803 hard_links="nottested"
8804 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8805   # do not overwrite the value of need_locks provided by the user
8806   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8807 $as_echo_n "checking if we can lock with hard links... " >&6; }
8808   hard_links=yes
8809   $RM conftest*
8810   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8811   touch conftest.a
8812   ln conftest.a conftest.b 2>&5 || hard_links=no
8813   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8814   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8815 $as_echo "$hard_links" >&6; }
8816   if test "$hard_links" = no; then
8817     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8818 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8819     need_locks=warn
8820   fi
8821 else
8822   need_locks=no
8823 fi
8824
8825
8826
8827
8828
8829
8830   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8831 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8832
8833   runpath_var=
8834   allow_undefined_flag=
8835   always_export_symbols=no
8836   archive_cmds=
8837   archive_expsym_cmds=
8838   compiler_needs_object=no
8839   enable_shared_with_static_runtimes=no
8840   export_dynamic_flag_spec=
8841   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8842   hardcode_automatic=no
8843   hardcode_direct=no
8844   hardcode_direct_absolute=no
8845   hardcode_libdir_flag_spec=
8846   hardcode_libdir_flag_spec_ld=
8847   hardcode_libdir_separator=
8848   hardcode_minus_L=no
8849   hardcode_shlibpath_var=unsupported
8850   inherit_rpath=no
8851   link_all_deplibs=unknown
8852   module_cmds=
8853   module_expsym_cmds=
8854   old_archive_from_new_cmds=
8855   old_archive_from_expsyms_cmds=
8856   thread_safe_flag_spec=
8857   whole_archive_flag_spec=
8858   # include_expsyms should be a list of space-separated symbols to be *always*
8859   # included in the symbol list
8860   include_expsyms=
8861   # exclude_expsyms can be an extended regexp of symbols to exclude
8862   # it will be wrapped by ` (' and `)$', so one must not match beginning or
8863   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8864   # as well as any symbol that contains `d'.
8865   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8866   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8867   # platforms (ab)use it in PIC code, but their linkers get confused if
8868   # the symbol is explicitly referenced.  Since portable code cannot
8869   # rely on this symbol name, it's probably fine to never include it in
8870   # preloaded symbol tables.
8871   # Exclude shared library initialization/finalization symbols.
8872   extract_expsyms_cmds=
8873
8874   case $host_os in
8875   cygwin* | mingw* | pw32* | cegcc*)
8876     # FIXME: the MSVC++ port hasn't been tested in a loooong time
8877     # When not using gcc, we currently assume that we are using
8878     # Microsoft Visual C++.
8879     if test "$GCC" != yes; then
8880       with_gnu_ld=no
8881     fi
8882     ;;
8883   interix*)
8884     # we just hope/assume this is gcc and not c89 (= MSVC++)
8885     with_gnu_ld=yes
8886     ;;
8887   openbsd*)
8888     with_gnu_ld=no
8889     ;;
8890   esac
8891
8892   ld_shlibs=yes
8893
8894   # On some targets, GNU ld is compatible enough with the native linker
8895   # that we're better off using the native interface for both.
8896   lt_use_gnu_ld_interface=no
8897   if test "$with_gnu_ld" = yes; then
8898     case $host_os in
8899       aix*)
8900         # The AIX port of GNU ld has always aspired to compatibility
8901         # with the native linker.  However, as the warning in the GNU ld
8902         # block says, versions before 2.19.5* couldn't really create working
8903         # shared libraries, regardless of the interface used.
8904         case `$LD -v 2>&1` in
8905           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8906           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8907           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8908           *)
8909             lt_use_gnu_ld_interface=yes
8910             ;;
8911         esac
8912         ;;
8913       *)
8914         lt_use_gnu_ld_interface=yes
8915         ;;
8916     esac
8917   fi
8918
8919   if test "$lt_use_gnu_ld_interface" = yes; then
8920     # If archive_cmds runs LD, not CC, wlarc should be empty
8921     wlarc='${wl}'
8922
8923     # Set some defaults for GNU ld with shared library support. These
8924     # are reset later if shared libraries are not supported. Putting them
8925     # here allows them to be overridden if necessary.
8926     runpath_var=LD_RUN_PATH
8927     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8928     export_dynamic_flag_spec='${wl}--export-dynamic'
8929     # ancient GNU ld didn't support --whole-archive et. al.
8930     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8931       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8932     else
8933       whole_archive_flag_spec=
8934     fi
8935     supports_anon_versioning=no
8936     case `$LD -v 2>&1` in
8937       *GNU\ gold*) supports_anon_versioning=yes ;;
8938       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8939       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8940       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8941       *\ 2.11.*) ;; # other 2.11 versions
8942       *) supports_anon_versioning=yes ;;
8943     esac
8944
8945     # See if GNU ld supports shared libraries.
8946     case $host_os in
8947     aix[3-9]*)
8948       # On AIX/PPC, the GNU linker is very broken
8949       if test "$host_cpu" != ia64; then
8950         ld_shlibs=no
8951         cat <<_LT_EOF 1>&2
8952
8953 *** Warning: the GNU linker, at least up to release 2.19, is reported
8954 *** to be unable to reliably create shared libraries on AIX.
8955 *** Therefore, libtool is disabling shared libraries support.  If you
8956 *** really care for shared libraries, you may want to install binutils
8957 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8958 *** You will then need to restart the configuration process.
8959
8960 _LT_EOF
8961       fi
8962       ;;
8963
8964     amigaos*)
8965       case $host_cpu in
8966       powerpc)
8967             # see comment about AmigaOS4 .so support
8968             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8969             archive_expsym_cmds=''
8970         ;;
8971       m68k)
8972             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8973             hardcode_libdir_flag_spec='-L$libdir'
8974             hardcode_minus_L=yes
8975         ;;
8976       esac
8977       ;;
8978
8979     beos*)
8980       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8981         allow_undefined_flag=unsupported
8982         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8983         # support --undefined.  This deserves some investigation.  FIXME
8984         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8985       else
8986         ld_shlibs=no
8987       fi
8988       ;;
8989
8990     cygwin* | mingw* | pw32* | cegcc*)
8991       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8992       # as there is no search path for DLLs.
8993       hardcode_libdir_flag_spec='-L$libdir'
8994       export_dynamic_flag_spec='${wl}--export-all-symbols'
8995       allow_undefined_flag=unsupported
8996       always_export_symbols=no
8997       enable_shared_with_static_runtimes=yes
8998       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8999
9000       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
9001         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9002         # If the export-symbols file already is a .def file (1st line
9003         # is EXPORTS), use it as is; otherwise, prepend...
9004         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
9005           cp $export_symbols $output_objdir/$soname.def;
9006         else
9007           echo EXPORTS > $output_objdir/$soname.def;
9008           cat $export_symbols >> $output_objdir/$soname.def;
9009         fi~
9010         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9011       else
9012         ld_shlibs=no
9013       fi
9014       ;;
9015
9016     haiku*)
9017       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9018       link_all_deplibs=yes
9019       ;;
9020
9021     interix[3-9]*)
9022       hardcode_direct=no
9023       hardcode_shlibpath_var=no
9024       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9025       export_dynamic_flag_spec='${wl}-E'
9026       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
9027       # Instead, shared libraries are loaded at an image base (0x10000000 by
9028       # default) and relocated if they conflict, which is a slow very memory
9029       # consuming and fragmenting process.  To avoid this, we pick a random,
9030       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
9031       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
9032       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9033       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9034       ;;
9035
9036     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
9037       tmp_diet=no
9038       if test "$host_os" = linux-dietlibc; then
9039         case $cc_basename in
9040           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
9041         esac
9042       fi
9043       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
9044          && test "$tmp_diet" = no
9045       then
9046         tmp_addflag=' $pic_flag'
9047         tmp_sharedflag='-shared'
9048         case $cc_basename,$host_cpu in
9049         pgcc*)                          # Portland Group C compiler
9050           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'
9051           tmp_addflag=' $pic_flag'
9052           ;;
9053         pgf77* | pgf90* | pgf95* | pgfortran*)
9054                                         # Portland Group f77 and f90 compilers
9055           whole_archive_flag_spec='${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'
9056           tmp_addflag=' $pic_flag -Mnomain' ;;
9057         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
9058           tmp_addflag=' -i_dynamic' ;;
9059         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
9060           tmp_addflag=' -i_dynamic -nofor_main' ;;
9061         ifc* | ifort*)                  # Intel Fortran compiler
9062           tmp_addflag=' -nofor_main' ;;
9063         lf95*)                          # Lahey Fortran 8.1
9064           whole_archive_flag_spec=
9065           tmp_sharedflag='--shared' ;;
9066         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
9067           tmp_sharedflag='-qmkshrobj'
9068           tmp_addflag= ;;
9069         nvcc*)  # Cuda Compiler Driver 2.2
9070           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9071           compiler_needs_object=yes
9072           ;;
9073         esac
9074         case `$CC -V 2>&1 | sed 5q` in
9075         *Sun\ C*)                       # Sun C 5.9
9076           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\"` ${wl}--no-whole-archive'
9077           compiler_needs_object=yes
9078           tmp_sharedflag='-G' ;;
9079         *Sun\ F*)                       # Sun Fortran 8.3
9080           tmp_sharedflag='-G' ;;
9081         esac
9082         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9083
9084         if test "x$supports_anon_versioning" = xyes; then
9085           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9086             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9087             echo "local: *; };" >> $output_objdir/$libname.ver~
9088             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
9089         fi
9090
9091         case $cc_basename in
9092         xlf* | bgf* | bgxlf* | mpixlf*)
9093           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
9094           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
9095           hardcode_libdir_flag_spec=
9096           hardcode_libdir_flag_spec_ld='-rpath $libdir'
9097           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
9098           if test "x$supports_anon_versioning" = xyes; then
9099             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9100               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9101               echo "local: *; };" >> $output_objdir/$libname.ver~
9102               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
9103           fi
9104           ;;
9105         esac
9106       else
9107         ld_shlibs=no
9108       fi
9109       ;;
9110
9111     netbsd*)
9112       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9113         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
9114         wlarc=
9115       else
9116         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9117         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9118       fi
9119       ;;
9120
9121     solaris*)
9122       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
9123         ld_shlibs=no
9124         cat <<_LT_EOF 1>&2
9125
9126 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
9127 *** create shared libraries on Solaris systems.  Therefore, libtool
9128 *** is disabling shared libraries support.  We urge you to upgrade GNU
9129 *** binutils to release 2.9.1 or newer.  Another option is to modify
9130 *** your PATH or compiler configuration so that the native linker is
9131 *** used, and then restart.
9132
9133 _LT_EOF
9134       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9135         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9136         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9137       else
9138         ld_shlibs=no
9139       fi
9140       ;;
9141
9142     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
9143       case `$LD -v 2>&1` in
9144         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
9145         ld_shlibs=no
9146         cat <<_LT_EOF 1>&2
9147
9148 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
9149 *** reliably create shared libraries on SCO systems.  Therefore, libtool
9150 *** is disabling shared libraries support.  We urge you to upgrade GNU
9151 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
9152 *** your PATH or compiler configuration so that the native linker is
9153 *** used, and then restart.
9154
9155 _LT_EOF
9156         ;;
9157         *)
9158           # For security reasons, it is highly recommended that you always
9159           # use absolute paths for naming shared libraries, and exclude the
9160           # DT_RUNPATH tag from executables and libraries.  But doing so
9161           # requires that you compile everything twice, which is a pain.
9162           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9163             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9164             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9165             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9166           else
9167             ld_shlibs=no
9168           fi
9169         ;;
9170       esac
9171       ;;
9172
9173     sunos4*)
9174       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9175       wlarc=
9176       hardcode_direct=yes
9177       hardcode_shlibpath_var=no
9178       ;;
9179
9180     *)
9181       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9182         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9183         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9184       else
9185         ld_shlibs=no
9186       fi
9187       ;;
9188     esac
9189
9190     if test "$ld_shlibs" = no; then
9191       runpath_var=
9192       hardcode_libdir_flag_spec=
9193       export_dynamic_flag_spec=
9194       whole_archive_flag_spec=
9195     fi
9196   else
9197     # PORTME fill in a description of your system's linker (not GNU ld)
9198     case $host_os in
9199     aix3*)
9200       allow_undefined_flag=unsupported
9201       always_export_symbols=yes
9202       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9203       # Note: this linker hardcodes the directories in LIBPATH if there
9204       # are no directories specified by -L.
9205       hardcode_minus_L=yes
9206       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
9207         # Neither direct hardcoding nor static linking is supported with a
9208         # broken collect2.
9209         hardcode_direct=unsupported
9210       fi
9211       ;;
9212
9213     aix[4-9]*)
9214       if test "$host_cpu" = ia64; then
9215         # On IA64, the linker does run time linking by default, so we don't
9216         # have to do anything special.
9217         aix_use_runtimelinking=no
9218         exp_sym_flag='-Bexport'
9219         no_entry_flag=""
9220       else
9221         # If we're using GNU nm, then we don't want the "-C" option.
9222         # -C means demangle to AIX nm, but means don't demangle with GNU nm
9223         # Also, AIX nm treats weak defined symbols like other global
9224         # defined symbols, whereas GNU nm marks them as "W".
9225         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
9226           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9227         else
9228           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9229         fi
9230         aix_use_runtimelinking=no
9231
9232         # Test if we are trying to use run time linking or normal
9233         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
9234         # need to do runtime linking.
9235         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
9236           for ld_flag in $LDFLAGS; do
9237           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
9238             aix_use_runtimelinking=yes
9239             break
9240           fi
9241           done
9242           ;;
9243         esac
9244
9245         exp_sym_flag='-bexport'
9246         no_entry_flag='-bnoentry'
9247       fi
9248
9249       # When large executables or shared objects are built, AIX ld can
9250       # have problems creating the table of contents.  If linking a library
9251       # or program results in "error TOC overflow" add -mminimal-toc to
9252       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
9253       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9254
9255       archive_cmds=''
9256       hardcode_direct=yes
9257       hardcode_direct_absolute=yes
9258       hardcode_libdir_separator=':'
9259       link_all_deplibs=yes
9260       file_list_spec='${wl}-f,'
9261
9262       if test "$GCC" = yes; then
9263         case $host_os in aix4.[012]|aix4.[012].*)
9264         # We only want to do this on AIX 4.2 and lower, the check
9265         # below for broken collect2 doesn't work under 4.3+
9266           collect2name=`${CC} -print-prog-name=collect2`
9267           if test -f "$collect2name" &&
9268            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9269           then
9270           # We have reworked collect2
9271           :
9272           else
9273           # We have old collect2
9274           hardcode_direct=unsupported
9275           # It fails to find uninstalled libraries when the uninstalled
9276           # path is not listed in the libpath.  Setting hardcode_minus_L
9277           # to unsupported forces relinking
9278           hardcode_minus_L=yes
9279           hardcode_libdir_flag_spec='-L$libdir'
9280           hardcode_libdir_separator=
9281           fi
9282           ;;
9283         esac
9284         shared_flag='-shared'
9285         if test "$aix_use_runtimelinking" = yes; then
9286           shared_flag="$shared_flag "'${wl}-G'
9287         fi
9288       else
9289         # not using gcc
9290         if test "$host_cpu" = ia64; then
9291         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9292         # chokes on -Wl,-G. The following line is correct:
9293           shared_flag='-G'
9294         else
9295           if test "$aix_use_runtimelinking" = yes; then
9296             shared_flag='${wl}-G'
9297           else
9298             shared_flag='${wl}-bM:SRE'
9299           fi
9300         fi
9301       fi
9302
9303       export_dynamic_flag_spec='${wl}-bexpall'
9304       # It seems that -bexpall does not export symbols beginning with
9305       # underscore (_), so it is better to generate a list of symbols to export.
9306       always_export_symbols=yes
9307       if test "$aix_use_runtimelinking" = yes; then
9308         # Warning - without using the other runtime loading flags (-brtl),
9309         # -berok will link without error, but may produce a broken library.
9310         allow_undefined_flag='-berok'
9311         # Determine the default libpath from the value encoded in an
9312         # empty executable.
9313         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9314 /* end confdefs.h.  */
9315
9316 int
9317 main ()
9318 {
9319
9320   ;
9321   return 0;
9322 }
9323 _ACEOF
9324 if ac_fn_c_try_link "$LINENO"; then :
9325
9326 lt_aix_libpath_sed='
9327     /Import File Strings/,/^$/ {
9328         /^0/ {
9329             s/^0  *\(.*\)$/\1/
9330             p
9331         }
9332     }'
9333 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9334 # Check for a 64-bit object if we didn't find anything.
9335 if test -z "$aix_libpath"; then
9336   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9337 fi
9338 fi
9339 rm -f core conftest.err conftest.$ac_objext \
9340     conftest$ac_exeext conftest.$ac_ext
9341 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9342
9343         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9344         archive_expsym_cmds='$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 $shared_flag"
9345       else
9346         if test "$host_cpu" = ia64; then
9347           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9348           allow_undefined_flag="-z nodefs"
9349           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9350         else
9351          # Determine the default libpath from the value encoded in an
9352          # empty executable.
9353          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9354 /* end confdefs.h.  */
9355
9356 int
9357 main ()
9358 {
9359
9360   ;
9361   return 0;
9362 }
9363 _ACEOF
9364 if ac_fn_c_try_link "$LINENO"; then :
9365
9366 lt_aix_libpath_sed='
9367     /Import File Strings/,/^$/ {
9368         /^0/ {
9369             s/^0  *\(.*\)$/\1/
9370             p
9371         }
9372     }'
9373 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9374 # Check for a 64-bit object if we didn't find anything.
9375 if test -z "$aix_libpath"; then
9376   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9377 fi
9378 fi
9379 rm -f core conftest.err conftest.$ac_objext \
9380     conftest$ac_exeext conftest.$ac_ext
9381 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9382
9383          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9384           # Warning - without using the other run time loading flags,
9385           # -berok will link without error, but may produce a broken library.
9386           no_undefined_flag=' ${wl}-bernotok'
9387           allow_undefined_flag=' ${wl}-berok'
9388           if test "$with_gnu_ld" = yes; then
9389             # We only use this code for GNU lds that support --whole-archive.
9390             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
9391           else
9392             # Exported symbols can be pulled into shared objects from archives
9393             whole_archive_flag_spec='$convenience'
9394           fi
9395           archive_cmds_need_lc=yes
9396           # This is similar to how AIX traditionally builds its shared libraries.
9397           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'
9398         fi
9399       fi
9400       ;;
9401
9402     amigaos*)
9403       case $host_cpu in
9404       powerpc)
9405             # see comment about AmigaOS4 .so support
9406             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9407             archive_expsym_cmds=''
9408         ;;
9409       m68k)
9410             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9411             hardcode_libdir_flag_spec='-L$libdir'
9412             hardcode_minus_L=yes
9413         ;;
9414       esac
9415       ;;
9416
9417     bsdi[45]*)
9418       export_dynamic_flag_spec=-rdynamic
9419       ;;
9420
9421     cygwin* | mingw* | pw32* | cegcc*)
9422       # When not using gcc, we currently assume that we are using
9423       # Microsoft Visual C++.
9424       # hardcode_libdir_flag_spec is actually meaningless, as there is
9425       # no search path for DLLs.
9426       hardcode_libdir_flag_spec=' '
9427       allow_undefined_flag=unsupported
9428       # Tell ltmain to make .lib files, not .a files.
9429       libext=lib
9430       # Tell ltmain to make .dll files, not .so files.
9431       shrext_cmds=".dll"
9432       # FIXME: Setting linknames here is a bad hack.
9433       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
9434       # The linker will automatically build a .lib file if we build a DLL.
9435       old_archive_from_new_cmds='true'
9436       # FIXME: Should let the user specify the lib program.
9437       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9438       fix_srcfile_path='`cygpath -w "$srcfile"`'
9439       enable_shared_with_static_runtimes=yes
9440       ;;
9441
9442     darwin* | rhapsody*)
9443
9444
9445   archive_cmds_need_lc=no
9446   hardcode_direct=no
9447   hardcode_automatic=yes
9448   hardcode_shlibpath_var=unsupported
9449   if test "$lt_cv_ld_force_load" = "yes"; then
9450     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
9451   else
9452     whole_archive_flag_spec=''
9453   fi
9454   link_all_deplibs=yes
9455   allow_undefined_flag="$_lt_dar_allow_undefined"
9456   case $cc_basename in
9457      ifort*) _lt_dar_can_shared=yes ;;
9458      *) _lt_dar_can_shared=$GCC ;;
9459   esac
9460   if test "$_lt_dar_can_shared" = "yes"; then
9461     output_verbose_link_cmd=func_echo_all
9462     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9463     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9464     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}${_lt_dsymutil}"
9465     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9466
9467   else
9468   ld_shlibs=no
9469   fi
9470
9471       ;;
9472
9473     dgux*)
9474       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9475       hardcode_libdir_flag_spec='-L$libdir'
9476       hardcode_shlibpath_var=no
9477       ;;
9478
9479     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9480     # support.  Future versions do this automatically, but an explicit c++rt0.o
9481     # does not break anything, and helps significantly (at the cost of a little
9482     # extra space).
9483     freebsd2.2*)
9484       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9485       hardcode_libdir_flag_spec='-R$libdir'
9486       hardcode_direct=yes
9487       hardcode_shlibpath_var=no
9488       ;;
9489
9490     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9491     freebsd2.*)
9492       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9493       hardcode_direct=yes
9494       hardcode_minus_L=yes
9495       hardcode_shlibpath_var=no
9496       ;;
9497
9498     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9499     freebsd* | dragonfly*)
9500       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9501       hardcode_libdir_flag_spec='-R$libdir'
9502       hardcode_direct=yes
9503       hardcode_shlibpath_var=no
9504       ;;
9505
9506     hpux9*)
9507       if test "$GCC" = yes; then
9508         archive_cmds='$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 $lib'
9509       else
9510         archive_cmds='$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 $lib'
9511       fi
9512       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9513       hardcode_libdir_separator=:
9514       hardcode_direct=yes
9515
9516       # hardcode_minus_L: Not really in the search PATH,
9517       # but as the default location of the library.
9518       hardcode_minus_L=yes
9519       export_dynamic_flag_spec='${wl}-E'
9520       ;;
9521
9522     hpux10*)
9523       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9524         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9525       else
9526         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9527       fi
9528       if test "$with_gnu_ld" = no; then
9529         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9530         hardcode_libdir_flag_spec_ld='+b $libdir'
9531         hardcode_libdir_separator=:
9532         hardcode_direct=yes
9533         hardcode_direct_absolute=yes
9534         export_dynamic_flag_spec='${wl}-E'
9535         # hardcode_minus_L: Not really in the search PATH,
9536         # but as the default location of the library.
9537         hardcode_minus_L=yes
9538       fi
9539       ;;
9540
9541     hpux11*)
9542       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9543         case $host_cpu in
9544         hppa*64*)
9545           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9546           ;;
9547         ia64*)
9548           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9549           ;;
9550         *)
9551           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9552           ;;
9553         esac
9554       else
9555         case $host_cpu in
9556         hppa*64*)
9557           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9558           ;;
9559         ia64*)
9560           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9561           ;;
9562         *)
9563
9564           # Older versions of the 11.00 compiler do not understand -b yet
9565           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9566           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9567 $as_echo_n "checking if $CC understands -b... " >&6; }
9568 if ${lt_cv_prog_compiler__b+:} false; then :
9569   $as_echo_n "(cached) " >&6
9570 else
9571   lt_cv_prog_compiler__b=no
9572    save_LDFLAGS="$LDFLAGS"
9573    LDFLAGS="$LDFLAGS -b"
9574    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9575    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9576      # The linker can only warn and ignore the option if not recognized
9577      # So say no if there are warnings
9578      if test -s conftest.err; then
9579        # Append any errors to the config.log.
9580        cat conftest.err 1>&5
9581        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9582        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9583        if diff conftest.exp conftest.er2 >/dev/null; then
9584          lt_cv_prog_compiler__b=yes
9585        fi
9586      else
9587        lt_cv_prog_compiler__b=yes
9588      fi
9589    fi
9590    $RM -r conftest*
9591    LDFLAGS="$save_LDFLAGS"
9592
9593 fi
9594 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9595 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9596
9597 if test x"$lt_cv_prog_compiler__b" = xyes; then
9598     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9599 else
9600     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9601 fi
9602
9603           ;;
9604         esac
9605       fi
9606       if test "$with_gnu_ld" = no; then
9607         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9608         hardcode_libdir_separator=:
9609
9610         case $host_cpu in
9611         hppa*64*|ia64*)
9612           hardcode_direct=no
9613           hardcode_shlibpath_var=no
9614           ;;
9615         *)
9616           hardcode_direct=yes
9617           hardcode_direct_absolute=yes
9618           export_dynamic_flag_spec='${wl}-E'
9619
9620           # hardcode_minus_L: Not really in the search PATH,
9621           # but as the default location of the library.
9622           hardcode_minus_L=yes
9623           ;;
9624         esac
9625       fi
9626       ;;
9627
9628     irix5* | irix6* | nonstopux*)
9629       if test "$GCC" = yes; then
9630         archive_cmds='$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 $lib'
9631         # Try to use the -exported_symbol ld option, if it does not
9632         # work, assume that -exports_file does not work either and
9633         # implicitly export all symbols.
9634         save_LDFLAGS="$LDFLAGS"
9635         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9636         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9637 /* end confdefs.h.  */
9638 int foo(void) {}
9639 _ACEOF
9640 if ac_fn_c_try_link "$LINENO"; then :
9641   archive_expsym_cmds='$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 $lib'
9642
9643 fi
9644 rm -f core conftest.err conftest.$ac_objext \
9645     conftest$ac_exeext conftest.$ac_ext
9646         LDFLAGS="$save_LDFLAGS"
9647       else
9648         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9649         archive_expsym_cmds='$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 $lib'
9650       fi
9651       archive_cmds_need_lc='no'
9652       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9653       hardcode_libdir_separator=:
9654       inherit_rpath=yes
9655       link_all_deplibs=yes
9656       ;;
9657
9658     netbsd*)
9659       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9660         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
9661       else
9662         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
9663       fi
9664       hardcode_libdir_flag_spec='-R$libdir'
9665       hardcode_direct=yes
9666       hardcode_shlibpath_var=no
9667       ;;
9668
9669     newsos6)
9670       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9671       hardcode_direct=yes
9672       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9673       hardcode_libdir_separator=:
9674       hardcode_shlibpath_var=no
9675       ;;
9676
9677     *nto* | *qnx*)
9678       ;;
9679
9680     openbsd*)
9681       if test -f /usr/libexec/ld.so; then
9682         hardcode_direct=yes
9683         hardcode_shlibpath_var=no
9684         hardcode_direct_absolute=yes
9685         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9686           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9687           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9688           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9689           export_dynamic_flag_spec='${wl}-E'
9690         else
9691           case $host_os in
9692            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9693              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9694              hardcode_libdir_flag_spec='-R$libdir'
9695              ;;
9696            *)
9697              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9698              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9699              ;;
9700           esac
9701         fi
9702       else
9703         ld_shlibs=no
9704       fi
9705       ;;
9706
9707     os2*)
9708       hardcode_libdir_flag_spec='-L$libdir'
9709       hardcode_minus_L=yes
9710       allow_undefined_flag=unsupported
9711       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'
9712       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9713       ;;
9714
9715     osf3*)
9716       if test "$GCC" = yes; then
9717         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9718         archive_cmds='$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 $lib'
9719       else
9720         allow_undefined_flag=' -expect_unresolved \*'
9721         archive_cmds='$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 $lib'
9722       fi
9723       archive_cmds_need_lc='no'
9724       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9725       hardcode_libdir_separator=:
9726       ;;
9727
9728     osf4* | osf5*)      # as osf3* with the addition of -msym flag
9729       if test "$GCC" = yes; then
9730         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9731         archive_cmds='$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 $lib'
9732         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9733       else
9734         allow_undefined_flag=' -expect_unresolved \*'
9735         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'
9736         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~
9737         $CC -shared${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'
9738
9739         # Both c and cxx compiler support -rpath directly
9740         hardcode_libdir_flag_spec='-rpath $libdir'
9741       fi
9742       archive_cmds_need_lc='no'
9743       hardcode_libdir_separator=:
9744       ;;
9745
9746     solaris*)
9747       no_undefined_flag=' -z defs'
9748       if test "$GCC" = yes; then
9749         wlarc='${wl}'
9750         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9751         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9752           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9753       else
9754         case `$CC -V 2>&1` in
9755         *"Compilers 5.0"*)
9756           wlarc=''
9757           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9758           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9759           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9760           ;;
9761         *)
9762           wlarc='${wl}'
9763           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9764           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9765           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9766           ;;
9767         esac
9768       fi
9769       hardcode_libdir_flag_spec='-R$libdir'
9770       hardcode_shlibpath_var=no
9771       case $host_os in
9772       solaris2.[0-5] | solaris2.[0-5].*) ;;
9773       *)
9774         # The compiler driver will combine and reorder linker options,
9775         # but understands `-z linker_flag'.  GCC discards it without `$wl',
9776         # but is careful enough not to reorder.
9777         # Supported since Solaris 2.6 (maybe 2.5.1?)
9778         if test "$GCC" = yes; then
9779           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9780         else
9781           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9782         fi
9783         ;;
9784       esac
9785       link_all_deplibs=yes
9786       ;;
9787
9788     sunos4*)
9789       if test "x$host_vendor" = xsequent; then
9790         # Use $CC to link under sequent, because it throws in some extra .o
9791         # files that make .init and .fini sections work.
9792         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9793       else
9794         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9795       fi
9796       hardcode_libdir_flag_spec='-L$libdir'
9797       hardcode_direct=yes
9798       hardcode_minus_L=yes
9799       hardcode_shlibpath_var=no
9800       ;;
9801
9802     sysv4)
9803       case $host_vendor in
9804         sni)
9805           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9806           hardcode_direct=yes # is this really true???
9807         ;;
9808         siemens)
9809           ## LD is ld it makes a PLAMLIB
9810           ## CC just makes a GrossModule.
9811           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9812           reload_cmds='$CC -r -o $output$reload_objs'
9813           hardcode_direct=no
9814         ;;
9815         motorola)
9816           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9817           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9818         ;;
9819       esac
9820       runpath_var='LD_RUN_PATH'
9821       hardcode_shlibpath_var=no
9822       ;;
9823
9824     sysv4.3*)
9825       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9826       hardcode_shlibpath_var=no
9827       export_dynamic_flag_spec='-Bexport'
9828       ;;
9829
9830     sysv4*MP*)
9831       if test -d /usr/nec; then
9832         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9833         hardcode_shlibpath_var=no
9834         runpath_var=LD_RUN_PATH
9835         hardcode_runpath_var=yes
9836         ld_shlibs=yes
9837       fi
9838       ;;
9839
9840     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9841       no_undefined_flag='${wl}-z,text'
9842       archive_cmds_need_lc=no
9843       hardcode_shlibpath_var=no
9844       runpath_var='LD_RUN_PATH'
9845
9846       if test "$GCC" = yes; then
9847         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9848         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9849       else
9850         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9851         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9852       fi
9853       ;;
9854
9855     sysv5* | sco3.2v5* | sco5v6*)
9856       # Note: We can NOT use -z defs as we might desire, because we do not
9857       # link with -lc, and that would cause any symbols used from libc to
9858       # always be unresolved, which means just about no library would
9859       # ever link correctly.  If we're not using GNU ld we use -z text
9860       # though, which does catch some bad symbols but isn't as heavy-handed
9861       # as -z defs.
9862       no_undefined_flag='${wl}-z,text'
9863       allow_undefined_flag='${wl}-z,nodefs'
9864       archive_cmds_need_lc=no
9865       hardcode_shlibpath_var=no
9866       hardcode_libdir_flag_spec='${wl}-R,$libdir'
9867       hardcode_libdir_separator=':'
9868       link_all_deplibs=yes
9869       export_dynamic_flag_spec='${wl}-Bexport'
9870       runpath_var='LD_RUN_PATH'
9871
9872       if test "$GCC" = yes; then
9873         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9874         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9875       else
9876         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9877         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9878       fi
9879       ;;
9880
9881     uts4*)
9882       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9883       hardcode_libdir_flag_spec='-L$libdir'
9884       hardcode_shlibpath_var=no
9885       ;;
9886
9887     *)
9888       ld_shlibs=no
9889       ;;
9890     esac
9891
9892     if test x$host_vendor = xsni; then
9893       case $host in
9894       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9895         export_dynamic_flag_spec='${wl}-Blargedynsym'
9896         ;;
9897       esac
9898     fi
9899   fi
9900
9901 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9902 $as_echo "$ld_shlibs" >&6; }
9903 test "$ld_shlibs" = no && can_build_shared=no
9904
9905 with_gnu_ld=$with_gnu_ld
9906
9907
9908
9909
9910
9911
9912
9913
9914
9915
9916
9917
9918
9919
9920
9921 #
9922 # Do we need to explicitly link libc?
9923 #
9924 case "x$archive_cmds_need_lc" in
9925 x|xyes)
9926   # Assume -lc should be added
9927   archive_cmds_need_lc=yes
9928
9929   if test "$enable_shared" = yes && test "$GCC" = yes; then
9930     case $archive_cmds in
9931     *'~'*)
9932       # FIXME: we may have to deal with multi-command sequences.
9933       ;;
9934     '$CC '*)
9935       # Test whether the compiler implicitly links with -lc since on some
9936       # systems, -lgcc has to come before -lc. If gcc already passes -lc
9937       # to ld, don't add -lc before -lgcc.
9938       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9939 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9940 if ${lt_cv_archive_cmds_need_lc+:} false; then :
9941   $as_echo_n "(cached) " >&6
9942 else
9943   $RM conftest*
9944         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9945
9946         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9947   (eval $ac_compile) 2>&5
9948   ac_status=$?
9949   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9950   test $ac_status = 0; } 2>conftest.err; then
9951           soname=conftest
9952           lib=conftest
9953           libobjs=conftest.$ac_objext
9954           deplibs=
9955           wl=$lt_prog_compiler_wl
9956           pic_flag=$lt_prog_compiler_pic
9957           compiler_flags=-v
9958           linker_flags=-v
9959           verstring=
9960           output_objdir=.
9961           libname=conftest
9962           lt_save_allow_undefined_flag=$allow_undefined_flag
9963           allow_undefined_flag=
9964           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9965   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9966   ac_status=$?
9967   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9968   test $ac_status = 0; }
9969           then
9970             lt_cv_archive_cmds_need_lc=no
9971           else
9972             lt_cv_archive_cmds_need_lc=yes
9973           fi
9974           allow_undefined_flag=$lt_save_allow_undefined_flag
9975         else
9976           cat conftest.err 1>&5
9977         fi
9978         $RM conftest*
9979
9980 fi
9981 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9982 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
9983       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
9984       ;;
9985     esac
9986   fi
9987   ;;
9988 esac
9989
9990
9991
9992
9993
9994
9995
9996
9997
9998
9999
10000
10001
10002
10003
10004
10005
10006
10007
10008
10009
10010
10011
10012
10013
10014
10015
10016
10017
10018
10019
10020
10021
10022
10023
10024
10025
10026
10027
10028
10029
10030
10031
10032
10033
10034
10035
10036
10037
10038
10039
10040
10041
10042
10043
10044
10045
10046
10047
10048
10049
10050
10051
10052
10053
10054
10055
10056
10057
10058
10059
10060
10061
10062
10063
10064
10065
10066
10067
10068
10069
10070
10071
10072
10073
10074
10075
10076
10077
10078
10079
10080
10081
10082
10083
10084
10085
10086
10087
10088
10089
10090
10091
10092
10093
10094
10095
10096
10097
10098
10099
10100
10101
10102
10103
10104
10105
10106
10107
10108
10109
10110
10111
10112
10113
10114
10115
10116
10117
10118
10119
10120
10121
10122
10123
10124
10125
10126
10127
10128
10129
10130
10131
10132
10133
10134
10135
10136
10137
10138
10139
10140
10141
10142
10143
10144
10145
10146   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
10147 $as_echo_n "checking dynamic linker characteristics... " >&6; }
10148
10149 if test "$GCC" = yes; then
10150   case $host_os in
10151     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
10152     *) lt_awk_arg="/^libraries:/" ;;
10153   esac
10154   case $host_os in
10155     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
10156     *) lt_sed_strip_eq="s,=/,/,g" ;;
10157   esac
10158   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
10159   case $lt_search_path_spec in
10160   *\;*)
10161     # if the path contains ";" then we assume it to be the separator
10162     # otherwise default to the standard path separator (i.e. ":") - it is
10163     # assumed that no part of a normal pathname contains ";" but that should
10164     # okay in the real world where ";" in dirpaths is itself problematic.
10165     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
10166     ;;
10167   *)
10168     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
10169     ;;
10170   esac
10171   # Ok, now we have the path, separated by spaces, we can step through it
10172   # and add multilib dir if necessary.
10173   lt_tmp_lt_search_path_spec=
10174   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
10175   for lt_sys_path in $lt_search_path_spec; do
10176     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
10177       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
10178     else
10179       test -d "$lt_sys_path" && \
10180         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
10181     fi
10182   done
10183   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
10184 BEGIN {RS=" "; FS="/|\n";} {
10185   lt_foo="";
10186   lt_count=0;
10187   for (lt_i = NF; lt_i > 0; lt_i--) {
10188     if ($lt_i != "" && $lt_i != ".") {
10189       if ($lt_i == "..") {
10190         lt_count++;
10191       } else {
10192         if (lt_count == 0) {
10193           lt_foo="/" $lt_i lt_foo;
10194         } else {
10195           lt_count--;
10196         }
10197       }
10198     }
10199   }
10200   if (lt_foo != "") { lt_freq[lt_foo]++; }
10201   if (lt_freq[lt_foo] == 1) { print lt_foo; }
10202 }'`
10203   # AWK program above erroneously prepends '/' to C:/dos/paths
10204   # for these hosts.
10205   case $host_os in
10206     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
10207       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
10208   esac
10209   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
10210 else
10211   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10212 fi
10213 library_names_spec=
10214 libname_spec='lib$name'
10215 soname_spec=
10216 shrext_cmds=".so"
10217 postinstall_cmds=
10218 postuninstall_cmds=
10219 finish_cmds=
10220 finish_eval=
10221 shlibpath_var=
10222 shlibpath_overrides_runpath=unknown
10223 version_type=none
10224 dynamic_linker="$host_os ld.so"
10225 sys_lib_dlsearch_path_spec="/lib /usr/lib"
10226 need_lib_prefix=unknown
10227 hardcode_into_libs=no
10228
10229 # when you set need_version to no, make sure it does not cause -set_version
10230 # flags to be left without arguments
10231 need_version=unknown
10232
10233 case $host_os in
10234 aix3*)
10235   version_type=linux
10236   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
10237   shlibpath_var=LIBPATH
10238
10239   # AIX 3 has no versioning support, so we append a major version to the name.
10240   soname_spec='${libname}${release}${shared_ext}$major'
10241   ;;
10242
10243 aix[4-9]*)
10244   version_type=linux
10245   need_lib_prefix=no
10246   need_version=no
10247   hardcode_into_libs=yes
10248   if test "$host_cpu" = ia64; then
10249     # AIX 5 supports IA64
10250     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
10251     shlibpath_var=LD_LIBRARY_PATH
10252   else
10253     # With GCC up to 2.95.x, collect2 would create an import file
10254     # for dependence libraries.  The import file would start with
10255     # the line `#! .'.  This would cause the generated library to
10256     # depend on `.', always an invalid library.  This was fixed in
10257     # development snapshots of GCC prior to 3.0.
10258     case $host_os in
10259       aix4 | aix4.[01] | aix4.[01].*)
10260       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10261            echo ' yes '
10262            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
10263         :
10264       else
10265         can_build_shared=no
10266       fi
10267       ;;
10268     esac
10269     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
10270     # soname into executable. Probably we can add versioning support to
10271     # collect2, so additional links can be useful in future.
10272     if test "$aix_use_runtimelinking" = yes; then
10273       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10274       # instead of lib<name>.a to let people know that these are not
10275       # typical AIX shared libraries.
10276       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10277     else
10278       # We preserve .a as extension for shared libraries through AIX4.2
10279       # and later when we are not doing run time linking.
10280       library_names_spec='${libname}${release}.a $libname.a'
10281       soname_spec='${libname}${release}${shared_ext}$major'
10282     fi
10283     shlibpath_var=LIBPATH
10284   fi
10285   ;;
10286
10287 amigaos*)
10288   case $host_cpu in
10289   powerpc)
10290     # Since July 2007 AmigaOS4 officially supports .so libraries.
10291     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10292     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10293     ;;
10294   m68k)
10295     library_names_spec='$libname.ixlibrary $libname.a'
10296     # Create ${libname}_ixlibrary.a entries in /sys/libs.
10297     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 ${libname}_ixlibrary.a || exit 1; done'
10298     ;;
10299   esac
10300   ;;
10301
10302 beos*)
10303   library_names_spec='${libname}${shared_ext}'
10304   dynamic_linker="$host_os ld.so"
10305   shlibpath_var=LIBRARY_PATH
10306   ;;
10307
10308 bsdi[45]*)
10309   version_type=linux
10310   need_version=no
10311   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10312   soname_spec='${libname}${release}${shared_ext}$major'
10313   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10314   shlibpath_var=LD_LIBRARY_PATH
10315   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10316   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10317   # the default ld.so.conf also contains /usr/contrib/lib and
10318   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10319   # libtool to hard-code these into programs
10320   ;;
10321
10322 cygwin* | mingw* | pw32* | cegcc*)
10323   version_type=windows
10324   shrext_cmds=".dll"
10325   need_version=no
10326   need_lib_prefix=no
10327
10328   case $GCC,$host_os in
10329   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
10330     library_names_spec='$libname.dll.a'
10331     # DLL is installed to $(libdir)/../bin by postinstall_cmds
10332     postinstall_cmds='base_file=`basename \${file}`~
10333       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10334       dldir=$destdir/`dirname \$dlpath`~
10335       test -d \$dldir || mkdir -p \$dldir~
10336       $install_prog $dir/$dlname \$dldir/$dlname~
10337       chmod a+x \$dldir/$dlname~
10338       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10339         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10340       fi'
10341     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10342       dlpath=$dir/\$dldll~
10343        $RM \$dlpath'
10344     shlibpath_overrides_runpath=yes
10345
10346     case $host_os in
10347     cygwin*)
10348       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10349       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10350
10351       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
10352       ;;
10353     mingw* | cegcc*)
10354       # MinGW DLLs use traditional 'lib' prefix
10355       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10356       ;;
10357     pw32*)
10358       # pw32 DLLs use 'pw' prefix rather than 'lib'
10359       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10360       ;;
10361     esac
10362     ;;
10363
10364   *)
10365     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10366     ;;
10367   esac
10368   dynamic_linker='Win32 ld.exe'
10369   # FIXME: first we should search . and the directory the executable is in
10370   shlibpath_var=PATH
10371   ;;
10372
10373 darwin* | rhapsody*)
10374   dynamic_linker="$host_os dyld"
10375   version_type=darwin
10376   need_lib_prefix=no
10377   need_version=no
10378   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10379   soname_spec='${libname}${release}${major}$shared_ext'
10380   shlibpath_overrides_runpath=yes
10381   shlibpath_var=DYLD_LIBRARY_PATH
10382   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10383
10384   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10385   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10386   ;;
10387
10388 dgux*)
10389   version_type=linux
10390   need_lib_prefix=no
10391   need_version=no
10392   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10393   soname_spec='${libname}${release}${shared_ext}$major'
10394   shlibpath_var=LD_LIBRARY_PATH
10395   ;;
10396
10397 freebsd* | dragonfly*)
10398   # DragonFly does not have aout.  When/if they implement a new
10399   # versioning mechanism, adjust this.
10400   if test -x /usr/bin/objformat; then
10401     objformat=`/usr/bin/objformat`
10402   else
10403     case $host_os in
10404     freebsd[23].*) objformat=aout ;;
10405     *) objformat=elf ;;
10406     esac
10407   fi
10408   version_type=freebsd-$objformat
10409   case $version_type in
10410     freebsd-elf*)
10411       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10412       need_version=no
10413       need_lib_prefix=no
10414       ;;
10415     freebsd-*)
10416       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10417       need_version=yes
10418       ;;
10419   esac
10420   shlibpath_var=LD_LIBRARY_PATH
10421   case $host_os in
10422   freebsd2.*)
10423     shlibpath_overrides_runpath=yes
10424     ;;
10425   freebsd3.[01]* | freebsdelf3.[01]*)
10426     shlibpath_overrides_runpath=yes
10427     hardcode_into_libs=yes
10428     ;;
10429   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10430   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10431     shlibpath_overrides_runpath=no
10432     hardcode_into_libs=yes
10433     ;;
10434   *) # from 4.6 on, and DragonFly
10435     shlibpath_overrides_runpath=yes
10436     hardcode_into_libs=yes
10437     ;;
10438   esac
10439   ;;
10440
10441 haiku*)
10442   version_type=linux
10443   need_lib_prefix=no
10444   need_version=no
10445   dynamic_linker="$host_os runtime_loader"
10446   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10447   soname_spec='${libname}${release}${shared_ext}$major'
10448   shlibpath_var=LIBRARY_PATH
10449   shlibpath_overrides_runpath=yes
10450   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
10451   hardcode_into_libs=yes
10452   ;;
10453
10454 hpux9* | hpux10* | hpux11*)
10455   # Give a soname corresponding to the major version so that dld.sl refuses to
10456   # link against other versions.
10457   version_type=sunos
10458   need_lib_prefix=no
10459   need_version=no
10460   case $host_cpu in
10461   ia64*)
10462     shrext_cmds='.so'
10463     hardcode_into_libs=yes
10464     dynamic_linker="$host_os dld.so"
10465     shlibpath_var=LD_LIBRARY_PATH
10466     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10467     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10468     soname_spec='${libname}${release}${shared_ext}$major'
10469     if test "X$HPUX_IA64_MODE" = X32; then
10470       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10471     else
10472       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10473     fi
10474     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10475     ;;
10476   hppa*64*)
10477     shrext_cmds='.sl'
10478     hardcode_into_libs=yes
10479     dynamic_linker="$host_os dld.sl"
10480     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10481     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10482     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10483     soname_spec='${libname}${release}${shared_ext}$major'
10484     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10485     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10486     ;;
10487   *)
10488     shrext_cmds='.sl'
10489     dynamic_linker="$host_os dld.sl"
10490     shlibpath_var=SHLIB_PATH
10491     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10492     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10493     soname_spec='${libname}${release}${shared_ext}$major'
10494     ;;
10495   esac
10496   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10497   postinstall_cmds='chmod 555 $lib'
10498   # or fails outright, so override atomically:
10499   install_override_mode=555
10500   ;;
10501
10502 interix[3-9]*)
10503   version_type=linux
10504   need_lib_prefix=no
10505   need_version=no
10506   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10507   soname_spec='${libname}${release}${shared_ext}$major'
10508   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10509   shlibpath_var=LD_LIBRARY_PATH
10510   shlibpath_overrides_runpath=no
10511   hardcode_into_libs=yes
10512   ;;
10513
10514 irix5* | irix6* | nonstopux*)
10515   case $host_os in
10516     nonstopux*) version_type=nonstopux ;;
10517     *)
10518         if test "$lt_cv_prog_gnu_ld" = yes; then
10519                 version_type=linux
10520         else
10521                 version_type=irix
10522         fi ;;
10523   esac
10524   need_lib_prefix=no
10525   need_version=no
10526   soname_spec='${libname}${release}${shared_ext}$major'
10527   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10528   case $host_os in
10529   irix5* | nonstopux*)
10530     libsuff= shlibsuff=
10531     ;;
10532   *)
10533     case $LD in # libtool.m4 will add one of these switches to LD
10534     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10535       libsuff= shlibsuff= libmagic=32-bit;;
10536     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10537       libsuff=32 shlibsuff=N32 libmagic=N32;;
10538     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10539       libsuff=64 shlibsuff=64 libmagic=64-bit;;
10540     *) libsuff= shlibsuff= libmagic=never-match;;
10541     esac
10542     ;;
10543   esac
10544   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10545   shlibpath_overrides_runpath=no
10546   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10547   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10548   hardcode_into_libs=yes
10549   ;;
10550
10551 # No shared lib support for Linux oldld, aout, or coff.
10552 linux*oldld* | linux*aout* | linux*coff*)
10553   dynamic_linker=no
10554   ;;
10555
10556 # This must be Linux ELF.
10557 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
10558   version_type=linux
10559   need_lib_prefix=no
10560   need_version=no
10561   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10562   soname_spec='${libname}${release}${shared_ext}$major'
10563   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10564   shlibpath_var=LD_LIBRARY_PATH
10565   shlibpath_overrides_runpath=no
10566
10567   # Some binutils ld are patched to set DT_RUNPATH
10568   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
10569   $as_echo_n "(cached) " >&6
10570 else
10571   lt_cv_shlibpath_overrides_runpath=no
10572     save_LDFLAGS=$LDFLAGS
10573     save_libdir=$libdir
10574     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10575          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10576     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10577 /* end confdefs.h.  */
10578
10579 int
10580 main ()
10581 {
10582
10583   ;
10584   return 0;
10585 }
10586 _ACEOF
10587 if ac_fn_c_try_link "$LINENO"; then :
10588   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10589   lt_cv_shlibpath_overrides_runpath=yes
10590 fi
10591 fi
10592 rm -f core conftest.err conftest.$ac_objext \
10593     conftest$ac_exeext conftest.$ac_ext
10594     LDFLAGS=$save_LDFLAGS
10595     libdir=$save_libdir
10596
10597 fi
10598
10599   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10600
10601   # This implies no fast_install, which is unacceptable.
10602   # Some rework will be needed to allow for fast_install
10603   # before this can be enabled.
10604   hardcode_into_libs=yes
10605
10606   # Append ld.so.conf contents to the search path
10607   if test -f /etc/ld.so.conf; then
10608     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' ' '`
10609     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10610   fi
10611
10612   # We used to test for /lib/ld.so.1 and disable shared libraries on
10613   # powerpc, because MkLinux only supported shared libraries with the
10614   # GNU dynamic linker.  Since this was broken with cross compilers,
10615   # most powerpc-linux boxes support dynamic linking these days and
10616   # people can always --disable-shared, the test was removed, and we
10617   # assume the GNU/Linux dynamic linker is in use.
10618   dynamic_linker='GNU/Linux ld.so'
10619   ;;
10620
10621 netbsd*)
10622   version_type=sunos
10623   need_lib_prefix=no
10624   need_version=no
10625   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10626     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10627     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10628     dynamic_linker='NetBSD (a.out) ld.so'
10629   else
10630     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10631     soname_spec='${libname}${release}${shared_ext}$major'
10632     dynamic_linker='NetBSD ld.elf_so'
10633   fi
10634   shlibpath_var=LD_LIBRARY_PATH
10635   shlibpath_overrides_runpath=yes
10636   hardcode_into_libs=yes
10637   ;;
10638
10639 newsos6)
10640   version_type=linux
10641   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10642   shlibpath_var=LD_LIBRARY_PATH
10643   shlibpath_overrides_runpath=yes
10644   ;;
10645
10646 *nto* | *qnx*)
10647   version_type=qnx
10648   need_lib_prefix=no
10649   need_version=no
10650   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10651   soname_spec='${libname}${release}${shared_ext}$major'
10652   shlibpath_var=LD_LIBRARY_PATH
10653   shlibpath_overrides_runpath=no
10654   hardcode_into_libs=yes
10655   dynamic_linker='ldqnx.so'
10656   ;;
10657
10658 openbsd*)
10659   version_type=sunos
10660   sys_lib_dlsearch_path_spec="/usr/lib"
10661   need_lib_prefix=no
10662   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10663   case $host_os in
10664     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
10665     *)                          need_version=no  ;;
10666   esac
10667   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10668   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10669   shlibpath_var=LD_LIBRARY_PATH
10670   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10671     case $host_os in
10672       openbsd2.[89] | openbsd2.[89].*)
10673         shlibpath_overrides_runpath=no
10674         ;;
10675       *)
10676         shlibpath_overrides_runpath=yes
10677         ;;
10678       esac
10679   else
10680     shlibpath_overrides_runpath=yes
10681   fi
10682   ;;
10683
10684 os2*)
10685   libname_spec='$name'
10686   shrext_cmds=".dll"
10687   need_lib_prefix=no
10688   library_names_spec='$libname${shared_ext} $libname.a'
10689   dynamic_linker='OS/2 ld.exe'
10690   shlibpath_var=LIBPATH
10691   ;;
10692
10693 osf3* | osf4* | osf5*)
10694   version_type=osf
10695   need_lib_prefix=no
10696   need_version=no
10697   soname_spec='${libname}${release}${shared_ext}$major'
10698   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10699   shlibpath_var=LD_LIBRARY_PATH
10700   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10701   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10702   ;;
10703
10704 rdos*)
10705   dynamic_linker=no
10706   ;;
10707
10708 solaris*)
10709   version_type=linux
10710   need_lib_prefix=no
10711   need_version=no
10712   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10713   soname_spec='${libname}${release}${shared_ext}$major'
10714   shlibpath_var=LD_LIBRARY_PATH
10715   shlibpath_overrides_runpath=yes
10716   hardcode_into_libs=yes
10717   # ldd complains unless libraries are executable
10718   postinstall_cmds='chmod +x $lib'
10719   ;;
10720
10721 sunos4*)
10722   version_type=sunos
10723   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10724   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10725   shlibpath_var=LD_LIBRARY_PATH
10726   shlibpath_overrides_runpath=yes
10727   if test "$with_gnu_ld" = yes; then
10728     need_lib_prefix=no
10729   fi
10730   need_version=yes
10731   ;;
10732
10733 sysv4 | sysv4.3*)
10734   version_type=linux
10735   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10736   soname_spec='${libname}${release}${shared_ext}$major'
10737   shlibpath_var=LD_LIBRARY_PATH
10738   case $host_vendor in
10739     sni)
10740       shlibpath_overrides_runpath=no
10741       need_lib_prefix=no
10742       runpath_var=LD_RUN_PATH
10743       ;;
10744     siemens)
10745       need_lib_prefix=no
10746       ;;
10747     motorola)
10748       need_lib_prefix=no
10749       need_version=no
10750       shlibpath_overrides_runpath=no
10751       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10752       ;;
10753   esac
10754   ;;
10755
10756 sysv4*MP*)
10757   if test -d /usr/nec ;then
10758     version_type=linux
10759     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10760     soname_spec='$libname${shared_ext}.$major'
10761     shlibpath_var=LD_LIBRARY_PATH
10762   fi
10763   ;;
10764
10765 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10766   version_type=freebsd-elf
10767   need_lib_prefix=no
10768   need_version=no
10769   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10770   soname_spec='${libname}${release}${shared_ext}$major'
10771   shlibpath_var=LD_LIBRARY_PATH
10772   shlibpath_overrides_runpath=yes
10773   hardcode_into_libs=yes
10774   if test "$with_gnu_ld" = yes; then
10775     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10776   else
10777     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10778     case $host_os in
10779       sco3.2v5*)
10780         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10781         ;;
10782     esac
10783   fi
10784   sys_lib_dlsearch_path_spec='/usr/lib'
10785   ;;
10786
10787 tpf*)
10788   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
10789   version_type=linux
10790   need_lib_prefix=no
10791   need_version=no
10792   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10793   shlibpath_var=LD_LIBRARY_PATH
10794   shlibpath_overrides_runpath=no
10795   hardcode_into_libs=yes
10796   ;;
10797
10798 uts4*)
10799   version_type=linux
10800   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10801   soname_spec='${libname}${release}${shared_ext}$major'
10802   shlibpath_var=LD_LIBRARY_PATH
10803   ;;
10804
10805 *)
10806   dynamic_linker=no
10807   ;;
10808 esac
10809 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10810 $as_echo "$dynamic_linker" >&6; }
10811 test "$dynamic_linker" = no && can_build_shared=no
10812
10813 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10814 if test "$GCC" = yes; then
10815   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10816 fi
10817
10818 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10819   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10820 fi
10821 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10822   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10823 fi
10824
10825
10826
10827
10828
10829
10830
10831
10832
10833
10834
10835
10836
10837
10838
10839
10840
10841
10842
10843
10844
10845
10846
10847
10848
10849
10850
10851
10852
10853
10854
10855
10856
10857
10858
10859
10860
10861
10862
10863
10864
10865
10866
10867
10868
10869
10870
10871
10872
10873
10874
10875
10876
10877
10878
10879
10880
10881
10882
10883
10884
10885
10886
10887
10888
10889
10890
10891
10892
10893
10894
10895
10896
10897
10898
10899
10900
10901
10902
10903
10904
10905
10906
10907
10908
10909
10910
10911
10912
10913
10914
10915
10916   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10917 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10918 hardcode_action=
10919 if test -n "$hardcode_libdir_flag_spec" ||
10920    test -n "$runpath_var" ||
10921    test "X$hardcode_automatic" = "Xyes" ; then
10922
10923   # We can hardcode non-existent directories.
10924   if test "$hardcode_direct" != no &&
10925      # If the only mechanism to avoid hardcoding is shlibpath_var, we
10926      # have to relink, otherwise we might link with an installed library
10927      # when we should be linking with a yet-to-be-installed one
10928      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10929      test "$hardcode_minus_L" != no; then
10930     # Linking always hardcodes the temporary library directory.
10931     hardcode_action=relink
10932   else
10933     # We can link without hardcoding, and we can hardcode nonexisting dirs.
10934     hardcode_action=immediate
10935   fi
10936 else
10937   # We cannot hardcode anything, or else we can only hardcode existing
10938   # directories.
10939   hardcode_action=unsupported
10940 fi
10941 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10942 $as_echo "$hardcode_action" >&6; }
10943
10944 if test "$hardcode_action" = relink ||
10945    test "$inherit_rpath" = yes; then
10946   # Fast installation is not supported
10947   enable_fast_install=no
10948 elif test "$shlibpath_overrides_runpath" = yes ||
10949      test "$enable_shared" = no; then
10950   # Fast installation is not necessary
10951   enable_fast_install=needless
10952 fi
10953
10954
10955
10956
10957
10958
10959   if test "x$enable_dlopen" != xyes; then
10960   enable_dlopen=unknown
10961   enable_dlopen_self=unknown
10962   enable_dlopen_self_static=unknown
10963 else
10964   lt_cv_dlopen=no
10965   lt_cv_dlopen_libs=
10966
10967   case $host_os in
10968   beos*)
10969     lt_cv_dlopen="load_add_on"
10970     lt_cv_dlopen_libs=
10971     lt_cv_dlopen_self=yes
10972     ;;
10973
10974   mingw* | pw32* | cegcc*)
10975     lt_cv_dlopen="LoadLibrary"
10976     lt_cv_dlopen_libs=
10977     ;;
10978
10979   cygwin*)
10980     lt_cv_dlopen="dlopen"
10981     lt_cv_dlopen_libs=
10982     ;;
10983
10984   darwin*)
10985   # if libdl is installed we need to link against it
10986     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10987 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10988 if ${ac_cv_lib_dl_dlopen+:} false; then :
10989   $as_echo_n "(cached) " >&6
10990 else
10991   ac_check_lib_save_LIBS=$LIBS
10992 LIBS="-ldl  $LIBS"
10993 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10994 /* end confdefs.h.  */
10995
10996 /* Override any GCC internal prototype to avoid an error.
10997    Use char because int might match the return type of a GCC
10998    builtin and then its argument prototype would still apply.  */
10999 #ifdef __cplusplus
11000 extern "C"
11001 #endif
11002 char dlopen ();
11003 int
11004 main ()
11005 {
11006 return dlopen ();
11007   ;
11008   return 0;
11009 }
11010 _ACEOF
11011 if ac_fn_c_try_link "$LINENO"; then :
11012   ac_cv_lib_dl_dlopen=yes
11013 else
11014   ac_cv_lib_dl_dlopen=no
11015 fi
11016 rm -f core conftest.err conftest.$ac_objext \
11017     conftest$ac_exeext conftest.$ac_ext
11018 LIBS=$ac_check_lib_save_LIBS
11019 fi
11020 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11021 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11022 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11023   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11024 else
11025
11026     lt_cv_dlopen="dyld"
11027     lt_cv_dlopen_libs=
11028     lt_cv_dlopen_self=yes
11029
11030 fi
11031
11032     ;;
11033
11034   *)
11035     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
11036 if test "x$ac_cv_func_shl_load" = xyes; then :
11037   lt_cv_dlopen="shl_load"
11038 else
11039   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
11040 $as_echo_n "checking for shl_load in -ldld... " >&6; }
11041 if ${ac_cv_lib_dld_shl_load+:} false; then :
11042   $as_echo_n "(cached) " >&6
11043 else
11044   ac_check_lib_save_LIBS=$LIBS
11045 LIBS="-ldld  $LIBS"
11046 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11047 /* end confdefs.h.  */
11048
11049 /* Override any GCC internal prototype to avoid an error.
11050    Use char because int might match the return type of a GCC
11051    builtin and then its argument prototype would still apply.  */
11052 #ifdef __cplusplus
11053 extern "C"
11054 #endif
11055 char shl_load ();
11056 int
11057 main ()
11058 {
11059 return shl_load ();
11060   ;
11061   return 0;
11062 }
11063 _ACEOF
11064 if ac_fn_c_try_link "$LINENO"; then :
11065   ac_cv_lib_dld_shl_load=yes
11066 else
11067   ac_cv_lib_dld_shl_load=no
11068 fi
11069 rm -f core conftest.err conftest.$ac_objext \
11070     conftest$ac_exeext conftest.$ac_ext
11071 LIBS=$ac_check_lib_save_LIBS
11072 fi
11073 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
11074 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
11075 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
11076   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
11077 else
11078   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
11079 if test "x$ac_cv_func_dlopen" = xyes; then :
11080   lt_cv_dlopen="dlopen"
11081 else
11082   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11083 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11084 if ${ac_cv_lib_dl_dlopen+:} false; then :
11085   $as_echo_n "(cached) " >&6
11086 else
11087   ac_check_lib_save_LIBS=$LIBS
11088 LIBS="-ldl  $LIBS"
11089 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11090 /* end confdefs.h.  */
11091
11092 /* Override any GCC internal prototype to avoid an error.
11093    Use char because int might match the return type of a GCC
11094    builtin and then its argument prototype would still apply.  */
11095 #ifdef __cplusplus
11096 extern "C"
11097 #endif
11098 char dlopen ();
11099 int
11100 main ()
11101 {
11102 return dlopen ();
11103   ;
11104   return 0;
11105 }
11106 _ACEOF
11107 if ac_fn_c_try_link "$LINENO"; then :
11108   ac_cv_lib_dl_dlopen=yes
11109 else
11110   ac_cv_lib_dl_dlopen=no
11111 fi
11112 rm -f core conftest.err conftest.$ac_objext \
11113     conftest$ac_exeext conftest.$ac_ext
11114 LIBS=$ac_check_lib_save_LIBS
11115 fi
11116 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11117 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11118 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11119   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11120 else
11121   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
11122 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
11123 if ${ac_cv_lib_svld_dlopen+:} false; then :
11124   $as_echo_n "(cached) " >&6
11125 else
11126   ac_check_lib_save_LIBS=$LIBS
11127 LIBS="-lsvld  $LIBS"
11128 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11129 /* end confdefs.h.  */
11130
11131 /* Override any GCC internal prototype to avoid an error.
11132    Use char because int might match the return type of a GCC
11133    builtin and then its argument prototype would still apply.  */
11134 #ifdef __cplusplus
11135 extern "C"
11136 #endif
11137 char dlopen ();
11138 int
11139 main ()
11140 {
11141 return dlopen ();
11142   ;
11143   return 0;
11144 }
11145 _ACEOF
11146 if ac_fn_c_try_link "$LINENO"; then :
11147   ac_cv_lib_svld_dlopen=yes
11148 else
11149   ac_cv_lib_svld_dlopen=no
11150 fi
11151 rm -f core conftest.err conftest.$ac_objext \
11152     conftest$ac_exeext conftest.$ac_ext
11153 LIBS=$ac_check_lib_save_LIBS
11154 fi
11155 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
11156 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11157 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
11158   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11159 else
11160   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
11161 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11162 if ${ac_cv_lib_dld_dld_link+:} false; then :
11163   $as_echo_n "(cached) " >&6
11164 else
11165   ac_check_lib_save_LIBS=$LIBS
11166 LIBS="-ldld  $LIBS"
11167 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11168 /* end confdefs.h.  */
11169
11170 /* Override any GCC internal prototype to avoid an error.
11171    Use char because int might match the return type of a GCC
11172    builtin and then its argument prototype would still apply.  */
11173 #ifdef __cplusplus
11174 extern "C"
11175 #endif
11176 char dld_link ();
11177 int
11178 main ()
11179 {
11180 return dld_link ();
11181   ;
11182   return 0;
11183 }
11184 _ACEOF
11185 if ac_fn_c_try_link "$LINENO"; then :
11186   ac_cv_lib_dld_dld_link=yes
11187 else
11188   ac_cv_lib_dld_dld_link=no
11189 fi
11190 rm -f core conftest.err conftest.$ac_objext \
11191     conftest$ac_exeext conftest.$ac_ext
11192 LIBS=$ac_check_lib_save_LIBS
11193 fi
11194 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
11195 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11196 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
11197   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11198 fi
11199
11200
11201 fi
11202
11203
11204 fi
11205
11206
11207 fi
11208
11209
11210 fi
11211
11212
11213 fi
11214
11215     ;;
11216   esac
11217
11218   if test "x$lt_cv_dlopen" != xno; then
11219     enable_dlopen=yes
11220   else
11221     enable_dlopen=no
11222   fi
11223
11224   case $lt_cv_dlopen in
11225   dlopen)
11226     save_CPPFLAGS="$CPPFLAGS"
11227     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11228
11229     save_LDFLAGS="$LDFLAGS"
11230     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11231
11232     save_LIBS="$LIBS"
11233     LIBS="$lt_cv_dlopen_libs $LIBS"
11234
11235     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
11236 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11237 if ${lt_cv_dlopen_self+:} false; then :
11238   $as_echo_n "(cached) " >&6
11239 else
11240           if test "$cross_compiling" = yes; then :
11241   lt_cv_dlopen_self=cross
11242 else
11243   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11244   lt_status=$lt_dlunknown
11245   cat > conftest.$ac_ext <<_LT_EOF
11246 #line 11246 "configure"
11247 #include "confdefs.h"
11248
11249 #if HAVE_DLFCN_H
11250 #include <dlfcn.h>
11251 #endif
11252
11253 #include <stdio.h>
11254
11255 #ifdef RTLD_GLOBAL
11256 #  define LT_DLGLOBAL           RTLD_GLOBAL
11257 #else
11258 #  ifdef DL_GLOBAL
11259 #    define LT_DLGLOBAL         DL_GLOBAL
11260 #  else
11261 #    define LT_DLGLOBAL         0
11262 #  endif
11263 #endif
11264
11265 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11266    find out it does not work in some platform. */
11267 #ifndef LT_DLLAZY_OR_NOW
11268 #  ifdef RTLD_LAZY
11269 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11270 #  else
11271 #    ifdef DL_LAZY
11272 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11273 #    else
11274 #      ifdef RTLD_NOW
11275 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11276 #      else
11277 #        ifdef DL_NOW
11278 #          define LT_DLLAZY_OR_NOW      DL_NOW
11279 #        else
11280 #          define LT_DLLAZY_OR_NOW      0
11281 #        endif
11282 #      endif
11283 #    endif
11284 #  endif
11285 #endif
11286
11287 /* When -fvisbility=hidden is used, assume the code has been annotated
11288    correspondingly for the symbols needed.  */
11289 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11290 void fnord () __attribute__((visibility("default")));
11291 #endif
11292
11293 void fnord () { int i=42; }
11294 int main ()
11295 {
11296   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11297   int status = $lt_dlunknown;
11298
11299   if (self)
11300     {
11301       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11302       else
11303         {
11304           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11305           else puts (dlerror ());
11306         }
11307       /* dlclose (self); */
11308     }
11309   else
11310     puts (dlerror ());
11311
11312   return status;
11313 }
11314 _LT_EOF
11315   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11316   (eval $ac_link) 2>&5
11317   ac_status=$?
11318   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11319   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11320     (./conftest; exit; ) >&5 2>/dev/null
11321     lt_status=$?
11322     case x$lt_status in
11323       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11324       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11325       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11326     esac
11327   else :
11328     # compilation failed
11329     lt_cv_dlopen_self=no
11330   fi
11331 fi
11332 rm -fr conftest*
11333
11334
11335 fi
11336 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11337 $as_echo "$lt_cv_dlopen_self" >&6; }
11338
11339     if test "x$lt_cv_dlopen_self" = xyes; then
11340       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11341       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11342 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11343 if ${lt_cv_dlopen_self_static+:} false; then :
11344   $as_echo_n "(cached) " >&6
11345 else
11346           if test "$cross_compiling" = yes; then :
11347   lt_cv_dlopen_self_static=cross
11348 else
11349   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11350   lt_status=$lt_dlunknown
11351   cat > conftest.$ac_ext <<_LT_EOF
11352 #line 11352 "configure"
11353 #include "confdefs.h"
11354
11355 #if HAVE_DLFCN_H
11356 #include <dlfcn.h>
11357 #endif
11358
11359 #include <stdio.h>
11360
11361 #ifdef RTLD_GLOBAL
11362 #  define LT_DLGLOBAL           RTLD_GLOBAL
11363 #else
11364 #  ifdef DL_GLOBAL
11365 #    define LT_DLGLOBAL         DL_GLOBAL
11366 #  else
11367 #    define LT_DLGLOBAL         0
11368 #  endif
11369 #endif
11370
11371 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11372    find out it does not work in some platform. */
11373 #ifndef LT_DLLAZY_OR_NOW
11374 #  ifdef RTLD_LAZY
11375 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11376 #  else
11377 #    ifdef DL_LAZY
11378 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11379 #    else
11380 #      ifdef RTLD_NOW
11381 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11382 #      else
11383 #        ifdef DL_NOW
11384 #          define LT_DLLAZY_OR_NOW      DL_NOW
11385 #        else
11386 #          define LT_DLLAZY_OR_NOW      0
11387 #        endif
11388 #      endif
11389 #    endif
11390 #  endif
11391 #endif
11392
11393 /* When -fvisbility=hidden is used, assume the code has been annotated
11394    correspondingly for the symbols needed.  */
11395 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11396 void fnord () __attribute__((visibility("default")));
11397 #endif
11398
11399 void fnord () { int i=42; }
11400 int main ()
11401 {
11402   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11403   int status = $lt_dlunknown;
11404
11405   if (self)
11406     {
11407       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11408       else
11409         {
11410           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11411           else puts (dlerror ());
11412         }
11413       /* dlclose (self); */
11414     }
11415   else
11416     puts (dlerror ());
11417
11418   return status;
11419 }
11420 _LT_EOF
11421   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11422   (eval $ac_link) 2>&5
11423   ac_status=$?
11424   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11425   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11426     (./conftest; exit; ) >&5 2>/dev/null
11427     lt_status=$?
11428     case x$lt_status in
11429       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11430       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11431       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11432     esac
11433   else :
11434     # compilation failed
11435     lt_cv_dlopen_self_static=no
11436   fi
11437 fi
11438 rm -fr conftest*
11439
11440
11441 fi
11442 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11443 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11444     fi
11445
11446     CPPFLAGS="$save_CPPFLAGS"
11447     LDFLAGS="$save_LDFLAGS"
11448     LIBS="$save_LIBS"
11449     ;;
11450   esac
11451
11452   case $lt_cv_dlopen_self in
11453   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11454   *) enable_dlopen_self=unknown ;;
11455   esac
11456
11457   case $lt_cv_dlopen_self_static in
11458   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11459   *) enable_dlopen_self_static=unknown ;;
11460   esac
11461 fi
11462
11463
11464
11465
11466
11467
11468
11469
11470
11471
11472
11473
11474
11475
11476
11477
11478
11479 striplib=
11480 old_striplib=
11481 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11482 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11483 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11484   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11485   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11486   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11487 $as_echo "yes" >&6; }
11488 else
11489 # FIXME - insert some real tests, host_os isn't really good enough
11490   case $host_os in
11491   darwin*)
11492     if test -n "$STRIP" ; then
11493       striplib="$STRIP -x"
11494       old_striplib="$STRIP -S"
11495       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11496 $as_echo "yes" >&6; }
11497     else
11498       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11499 $as_echo "no" >&6; }
11500     fi
11501     ;;
11502   *)
11503     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11504 $as_echo "no" >&6; }
11505     ;;
11506   esac
11507 fi
11508
11509
11510
11511
11512
11513
11514
11515
11516
11517
11518
11519
11520   # Report which library types will actually be built
11521   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11522 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11523   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11524 $as_echo "$can_build_shared" >&6; }
11525
11526   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11527 $as_echo_n "checking whether to build shared libraries... " >&6; }
11528   test "$can_build_shared" = "no" && enable_shared=no
11529
11530   # On AIX, shared libraries and static libraries use the same namespace, and
11531   # are all built from PIC.
11532   case $host_os in
11533   aix3*)
11534     test "$enable_shared" = yes && enable_static=no
11535     if test -n "$RANLIB"; then
11536       archive_cmds="$archive_cmds~\$RANLIB \$lib"
11537       postinstall_cmds='$RANLIB $lib'
11538     fi
11539     ;;
11540
11541   aix[4-9]*)
11542     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11543       test "$enable_shared" = yes && enable_static=no
11544     fi
11545     ;;
11546   esac
11547   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11548 $as_echo "$enable_shared" >&6; }
11549
11550   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11551 $as_echo_n "checking whether to build static libraries... " >&6; }
11552   # Make sure either enable_shared or enable_static is yes.
11553   test "$enable_shared" = yes || enable_static=yes
11554   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11555 $as_echo "$enable_static" >&6; }
11556
11557
11558
11559
11560 fi
11561 ac_ext=c
11562 ac_cpp='$CPP $CPPFLAGS'
11563 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11564 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11565 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11566
11567 CC="$lt_save_CC"
11568
11569
11570
11571
11572
11573
11574
11575
11576
11577
11578
11579
11580
11581         ac_config_commands="$ac_config_commands libtool"
11582
11583
11584
11585
11586 # Only expand once:
11587
11588
11589
11590
11591
11592
11593
11594 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
11595 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
11596     # Check whether --enable-maintainer-mode was given.
11597 if test "${enable_maintainer_mode+set}" = set; then :
11598   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
11599 else
11600   USE_MAINTAINER_MODE=no
11601 fi
11602
11603   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
11604 $as_echo "$USE_MAINTAINER_MODE" >&6; }
11605    if test $USE_MAINTAINER_MODE = yes; then
11606   MAINTAINER_MODE_TRUE=
11607   MAINTAINER_MODE_FALSE='#'
11608 else
11609   MAINTAINER_MODE_TRUE='#'
11610   MAINTAINER_MODE_FALSE=
11611 fi
11612
11613   MAINT=$MAINTAINER_MODE_TRUE
11614
11615
11616
11617
11618 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim debug setting" >&5
11619 $as_echo_n "checking for sim debug setting... " >&6; }
11620 sim_debug="0"
11621 # Check whether --enable-sim-debug was given.
11622 if test "${enable_sim_debug+set}" = set; then :
11623   enableval=$enable_sim_debug; case "${enableval}" in
11624   yes) sim_debug="7";;
11625   no)  sim_debug="0";;
11626   *)   sim_debug="($enableval)";;
11627 esac
11628 fi
11629 if test "$sim_debug" != "0"; then
11630
11631 cat >>confdefs.h <<_ACEOF
11632 #define DEBUG $sim_debug
11633 _ACEOF
11634
11635 fi
11636
11637 cat >>confdefs.h <<_ACEOF
11638 #define WITH_DEBUG $sim_debug
11639 _ACEOF
11640
11641 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_debug" >&5
11642 $as_echo "$sim_debug" >&6; }
11643
11644
11645 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim stdio debug behavior" >&5
11646 $as_echo_n "checking for sim stdio debug behavior... " >&6; }
11647 sim_stdio="0"
11648 # Check whether --enable-sim-stdio was given.
11649 if test "${enable_sim_stdio+set}" = set; then :
11650   enableval=$enable_sim_stdio; case "${enableval}" in
11651   yes)  sim_stdio="DO_USE_STDIO";;
11652   no)   sim_stdio="DONT_USE_STDIO";;
11653   *)    as_fn_error $? "Unknown value $enableval passed to --enable-sim-stdio" "$LINENO" 5;;
11654 esac
11655 fi
11656
11657 cat >>confdefs.h <<_ACEOF
11658 #define WITH_STDIO $sim_stdio
11659 _ACEOF
11660
11661 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_stdio" >&5
11662 $as_echo "$sim_stdio" >&6; }
11663
11664
11665 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim trace settings" >&5
11666 $as_echo_n "checking for sim trace settings... " >&6; }
11667 sim_trace="~TRACE_debug"
11668 # Check whether --enable-sim-trace was given.
11669 if test "${enable_sim_trace+set}" = set; then :
11670   enableval=$enable_sim_trace; case "${enableval}" in
11671   yes)  sim_trace="-1";;
11672   no)   sim_trace="0";;
11673   [-0-9]*)
11674         sim_trace="'(${enableval})'";;
11675   [[:lower:]]*)
11676         sim_trace=""
11677         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11678           if test x"$sim_trace" = x; then
11679             sim_trace="(TRACE_$x"
11680           else
11681             sim_trace="${sim_trace}|TRACE_$x"
11682           fi
11683         done
11684         sim_trace="$sim_trace)" ;;
11685 esac
11686 fi
11687
11688 cat >>confdefs.h <<_ACEOF
11689 #define WITH_TRACE $sim_trace
11690 _ACEOF
11691
11692 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_trace" >&5
11693 $as_echo "$sim_trace" >&6; }
11694
11695
11696 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim profile settings" >&5
11697 $as_echo_n "checking for sim profile settings... " >&6; }
11698 profile="1"
11699 sim_profile="-1"
11700 # Check whether --enable-sim-profile was given.
11701 if test "${enable_sim_profile+set}" = set; then :
11702   enableval=$enable_sim_profile; case "${enableval}" in
11703   yes)  profile="1" sim_profile="-1";;
11704   no)   profile="0" sim_profile="0";;
11705   [-0-9]*)
11706         profile="(${enableval})" sim_profile="(${enableval})";;
11707   [a-z]*)
11708     profile="1"
11709         sim_profile=""
11710         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11711           if test x"$sim_profile" = x; then
11712             sim_profile="(PROFILE_$x"
11713           else
11714             sim_profile="${sim_profile}|PROFILE_$x"
11715           fi
11716         done
11717         sim_profile="$sim_profile)" ;;
11718 esac
11719 fi
11720
11721 cat >>confdefs.h <<_ACEOF
11722 #define PROFILE $profile
11723 _ACEOF
11724
11725
11726 cat >>confdefs.h <<_ACEOF
11727 #define WITH_PROFILE $sim_profile
11728 _ACEOF
11729
11730 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_profile" >&5
11731 $as_echo "$sim_profile" >&6; }
11732
11733
11734
11735 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable sim asserts" >&5
11736 $as_echo_n "checking whether to enable sim asserts... " >&6; }
11737 sim_assert="1"
11738 # Check whether --enable-sim-assert was given.
11739 if test "${enable_sim_assert+set}" = set; then :
11740   enableval=$enable_sim_assert; case "${enableval}" in
11741   yes)  sim_assert="1";;
11742   no)   sim_assert="0";;
11743   *)    as_fn_error $? "--enable-sim-assert does not take a value" "$LINENO" 5;;
11744 esac
11745 fi
11746
11747 cat >>confdefs.h <<_ACEOF
11748 #define WITH_ASSERT $sim_assert
11749 _ACEOF
11750
11751 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_assert" >&5
11752 $as_echo "$sim_assert" >&6; }
11753
11754
11755 { $as_echo "$as_me:${as_lineno-$LINENO}: checking default sim environment setting" >&5
11756 $as_echo_n "checking default sim environment setting... " >&6; }
11757 sim_environment="ALL_ENVIRONMENT"
11758 # Check whether --enable-sim-environment was given.
11759 if test "${enable_sim_environment+set}" = set; then :
11760   enableval=$enable_sim_environment; case "${enableval}" in
11761   all | ALL)             sim_environment="ALL_ENVIRONMENT";;
11762   user | USER)           sim_environment="USER_ENVIRONMENT";;
11763   virtual | VIRTUAL)     sim_environment="VIRTUAL_ENVIRONMENT";;
11764   operating | OPERATING) sim_environment="OPERATING_ENVIRONMENT";;
11765   *)   as_fn_error $? "Unknown value $enableval passed to --enable-sim-environment" "$LINENO" 5;;
11766 esac
11767 fi
11768
11769 cat >>confdefs.h <<_ACEOF
11770 #define WITH_ENVIRONMENT $sim_environment
11771 _ACEOF
11772
11773 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_environment" >&5
11774 $as_echo "$sim_environment" >&6; }
11775
11776
11777 sim_inline="-DDEFAULT_INLINE=0"
11778 # Check whether --enable-sim-inline was given.
11779 if test "${enable_sim_inline+set}" = set; then :
11780   enableval=$enable_sim_inline; sim_inline=""
11781 case "$enableval" in
11782   no)           sim_inline="-DDEFAULT_INLINE=0";;
11783   0)            sim_inline="-DDEFAULT_INLINE=0";;
11784   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
11785   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
11786   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11787        new_flag=""
11788        case "$x" in
11789          *_INLINE=*)    new_flag="-D$x";;
11790          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
11791          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
11792          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
11793        esac
11794        if test x"$sim_inline" = x""; then
11795          sim_inline="$new_flag"
11796        else
11797          sim_inline="$sim_inline $new_flag"
11798        fi
11799      done;;
11800 esac
11801 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
11802   echo "Setting inline flags = $sim_inline" 6>&1
11803 fi
11804 fi
11805
11806
11807
11808
11809 # Check whether --with-pkgversion was given.
11810 if test "${with_pkgversion+set}" = set; then :
11811   withval=$with_pkgversion; case "$withval" in
11812       yes) as_fn_error $? "package version not specified" "$LINENO" 5 ;;
11813       no)  PKGVERSION= ;;
11814       *)   PKGVERSION="($withval) " ;;
11815      esac
11816 else
11817   PKGVERSION="(SIM) "
11818
11819 fi
11820
11821
11822
11823
11824
11825 # Check whether --with-bugurl was given.
11826 if test "${with_bugurl+set}" = set; then :
11827   withval=$with_bugurl; case "$withval" in
11828       yes) as_fn_error $? "bug URL not specified" "$LINENO" 5 ;;
11829       no)  BUGURL=
11830            ;;
11831       *)   BUGURL="$withval"
11832            ;;
11833      esac
11834 else
11835   BUGURL="https://www.gnu.org/software/gdb/bugs/"
11836
11837 fi
11838
11839   case ${BUGURL} in
11840   "")
11841     REPORT_BUGS_TO=
11842     REPORT_BUGS_TEXI=
11843     ;;
11844   *)
11845     REPORT_BUGS_TO="<$BUGURL>"
11846     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
11847     ;;
11848   esac;
11849
11850
11851
11852
11853 cat >>confdefs.h <<_ACEOF
11854 #define PKGVERSION "$PKGVERSION"
11855 _ACEOF
11856
11857
11858 cat >>confdefs.h <<_ACEOF
11859 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
11860 _ACEOF
11861
11862
11863 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
11864 $as_echo_n "checking return type of signal handlers... " >&6; }
11865 if ${ac_cv_type_signal+:} false; then :
11866   $as_echo_n "(cached) " >&6
11867 else
11868   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11869 /* end confdefs.h.  */
11870 #include <sys/types.h>
11871 #include <signal.h>
11872
11873 int
11874 main ()
11875 {
11876 return *(signal (0, 0)) (0) == 1;
11877   ;
11878   return 0;
11879 }
11880 _ACEOF
11881 if ac_fn_c_try_compile "$LINENO"; then :
11882   ac_cv_type_signal=int
11883 else
11884   ac_cv_type_signal=void
11885 fi
11886 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11887 fi
11888 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
11889 $as_echo "$ac_cv_type_signal" >&6; }
11890
11891 cat >>confdefs.h <<_ACEOF
11892 #define RETSIGTYPE $ac_cv_type_signal
11893 _ACEOF
11894
11895
11896
11897
11898
11899
11900
11901 wire_endian="BIG"
11902 default_endian=""
11903 # Check whether --enable-sim-endian was given.
11904 if test "${enable_sim_endian+set}" = set; then :
11905   enableval=$enable_sim_endian; case "${enableval}" in
11906   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_BIG";;
11907   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_LITTLE";;
11908   yes)   if test x"$wire_endian" != x; then
11909            sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11910          else
11911           if test x"$default_endian" != x; then
11912              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11913            else
11914              echo "No hard-wired endian for target $target" 1>&6
11915              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
11916            fi
11917          fi;;
11918   no)    if test x"$default_endian" != x; then
11919            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11920          else
11921            if test x"$wire_endian" != x; then
11922              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11923            else
11924              echo "No default endian for target $target" 1>&6
11925              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
11926            fi
11927          fi;;
11928   *)     as_fn_error $? "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
11929 esac
11930 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
11931   echo "Setting endian flags = $sim_endian" 6>&1
11932 fi
11933 else
11934   if test x"$default_endian" != x; then
11935   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11936 else
11937   if test x"$wire_endian" != x; then
11938     sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11939   else
11940     sim_endian=
11941   fi
11942 fi
11943 fi
11944
11945 wire_alignment="STRICT_ALIGNMENT"
11946 default_alignment=""
11947
11948 # Check whether --enable-sim-alignment was given.
11949 if test "${enable_sim_alignment+set}" = set; then :
11950   enableval=$enable_sim_alignment; case "${enableval}" in
11951   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
11952   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
11953   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
11954   yes) if test x"$wire_alignment" != x; then
11955          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
11956        else
11957          if test x"$default_alignment" != x; then
11958            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
11959          else
11960            echo "No hard-wired alignment for target $target" 1>&6
11961            sim_alignment="-DWITH_ALIGNMENT=0"
11962          fi
11963        fi;;
11964   no)  if test x"$default_alignment" != x; then
11965          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
11966        else
11967          if test x"$wire_alignment" != x; then
11968            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
11969          else
11970            echo "No default alignment for target $target" 1>&6
11971            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
11972          fi
11973        fi;;
11974   *)   as_fn_error $? "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
11975 esac
11976 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
11977   echo "Setting alignment flags = $sim_alignment" 6>&1
11978 fi
11979 else
11980   if test x"$default_alignment" != x; then
11981   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
11982 else
11983   if test x"$wire_alignment" != x; then
11984     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
11985   else
11986     sim_alignment=
11987   fi
11988 fi
11989 fi
11990
11991
11992 default_sim_scache="16384"
11993 # Check whether --enable-sim-scache was given.
11994 if test "${enable_sim_scache+set}" = set; then :
11995   enableval=$enable_sim_scache; case "${enableval}" in
11996   yes)  sim_scache="-DWITH_SCACHE=${default_sim_scache}";;
11997   no)   sim_scache="-DWITH_SCACHE=0" ;;
11998   [0-9]*) sim_scache="-DWITH_SCACHE=${enableval}";;
11999   *)    as_fn_error $? "\"Bad value $enableval passed to --enable-sim-scache\"" "$LINENO" 5;
12000         sim_scache="";;
12001 esac
12002 if test x"$silent" != x"yes" && test x"$sim_scache" != x""; then
12003   echo "Setting scache size = $sim_scache" 6>&1
12004 fi
12005 else
12006   sim_scache="-DWITH_SCACHE=${default_sim_scache}"
12007 fi
12008
12009
12010
12011 default_sim_default_model="m32r/d"
12012 # Check whether --enable-sim-default-model was given.
12013 if test "${enable_sim_default_model+set}" = set; then :
12014   enableval=$enable_sim_default_model; case "${enableval}" in
12015   yes|no) as_fn_error $? "\"Missing argument to --enable-sim-default-model\"" "$LINENO" 5;;
12016   *)    sim_default_model="-DWITH_DEFAULT_MODEL='\"${enableval}\"'";;
12017 esac
12018 if test x"$silent" != x"yes" && test x"$sim_default_model" != x""; then
12019   echo "Setting default model = $sim_default_model" 6>&1
12020 fi
12021 else
12022   sim_default_model="-DWITH_DEFAULT_MODEL='\"${default_sim_default_model}\"'"
12023 fi
12024
12025
12026
12027 # Check whether --enable-werror was given.
12028 if test "${enable_werror+set}" = set; then :
12029   enableval=$enable_werror; case "${enableval}" in
12030      yes | y) ERROR_ON_WARNING="yes" ;;
12031      no | n)  ERROR_ON_WARNING="no" ;;
12032      *) as_fn_error $? "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
12033    esac
12034 fi
12035
12036
12037 # Enable -Werror by default when using gcc
12038 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
12039     ERROR_ON_WARNING=yes
12040 fi
12041
12042 WERROR_CFLAGS=""
12043
12044 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
12045 -Wpointer-sign \
12046 -Wno-unused -Wunused-value -Wunused-function \
12047 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
12048 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
12049 -Wold-style-declaration -Wold-style-definition"
12050
12051 # Enable -Wno-format by default when using gcc on mingw since many
12052 # GCC versions complain about %I64.
12053 case "${host}" in
12054   *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
12055   *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
12056 esac
12057
12058 # Check whether --enable-build-warnings was given.
12059 if test "${enable_build_warnings+set}" = set; then :
12060   enableval=$enable_build_warnings; case "${enableval}" in
12061   yes)  ;;
12062   no)   build_warnings="-w";;
12063   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
12064         build_warnings="${build_warnings} ${t}";;
12065   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
12066         build_warnings="${t} ${build_warnings}";;
12067   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12068 esac
12069 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
12070   echo "Setting compiler warning flags = $build_warnings" 6>&1
12071 fi
12072 fi
12073 # Check whether --enable-sim-build-warnings was given.
12074 if test "${enable_sim_build_warnings+set}" = set; then :
12075   enableval=$enable_sim_build_warnings; case "${enableval}" in
12076   yes)  ;;
12077   no)   build_warnings="-w";;
12078   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
12079         build_warnings="${build_warnings} ${t}";;
12080   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
12081         build_warnings="${t} ${build_warnings}";;
12082   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12083 esac
12084 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
12085   echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
12086 fi
12087 fi
12088 WARN_CFLAGS=""
12089 if test "x${build_warnings}" != x -a "x$GCC" = xyes
12090 then
12091     { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
12092 $as_echo_n "checking compiler warning flags... " >&6; }
12093     # Separate out the -Werror flag as some files just cannot be
12094     # compiled with it enabled.
12095     for w in ${build_warnings}; do
12096         case $w in
12097         -Werr*) WERROR_CFLAGS=-Werror ;;
12098         *) # Check that GCC accepts it
12099             saved_CFLAGS="$CFLAGS"
12100             CFLAGS="$CFLAGS $w"
12101             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12102 /* end confdefs.h.  */
12103
12104 int
12105 main ()
12106 {
12107
12108   ;
12109   return 0;
12110 }
12111 _ACEOF
12112 if ac_fn_c_try_compile "$LINENO"; then :
12113   WARN_CFLAGS="${WARN_CFLAGS} $w"
12114 fi
12115 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12116             CFLAGS="$saved_CFLAGS"
12117         esac
12118     done
12119     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
12120 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
12121 fi
12122
12123
12124 cgen_maint=no
12125 cgen=guile
12126 cgendir='$(srcdir)/../../cgen'
12127 # Check whether --enable-cgen-maint was given.
12128 if test "${enable_cgen_maint+set}" = set; then :
12129   enableval=$enable_cgen_maint; case "${enableval}" in
12130   yes)  cgen_maint=yes ;;
12131   no)   cgen_maint=no ;;
12132   *)
12133         # Argument is a directory where cgen can be found.  In some
12134         # future world cgen could be installable, but right now this
12135         # is not the case.  Instead we assume the directory is a path
12136         # to the cgen source tree.
12137         cgen_maint=yes
12138         if test -r ${enableval}/iformat.scm; then
12139           # This looks like a cgen source tree.
12140           cgendir=${enableval}
12141         else
12142           as_fn_error $? "${enableval} doesn't look like a cgen source tree" "$LINENO" 5
12143         fi
12144         ;;
12145 esac
12146 fi
12147 if test x${cgen_maint} != xno ; then
12148   CGEN_MAINT=''
12149 else
12150   CGEN_MAINT='#'
12151 fi
12152
12153
12154
12155
12156
12157   case "${target_alias}" in
12158   m32r*-linux*)
12159     traps_obj=traps-linux.o
12160     sim_extra_cflags="-DM32R_LINUX"
12161     ;;
12162   *)
12163     traps_obj=traps.o
12164     sim_extra_cflags="-DM32R_ELF"
12165     ;;
12166   esac
12167
12168
12169
12170
12171 if test ""; then
12172   hardware=""
12173 else
12174   hardware="cfi core pal glue"
12175 fi
12176 hardware="$hardware m32r_cache m32r_uart"
12177
12178 sim_hw_cflags="-DWITH_HW=1"
12179 sim_hw="$hardware"
12180 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
12181
12182 # Check whether --enable-sim-hardware was given.
12183 if test "${enable_sim_hardware+set}" = set; then :
12184   enableval=$enable_sim_hardware;
12185 else
12186   enable_sim_hardware="yes"
12187 fi
12188
12189 case ${enable_sim_hardware} in
12190   yes|no) ;;
12191   ,*) hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
12192   *,) hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
12193   *)  hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
12194 esac
12195
12196 if test "$enable_sim_hardware" = no; then
12197   sim_hw_objs=
12198   sim_hw_cflags="-DWITH_HW=0"
12199   sim_hw=
12200 else
12201   sim_hw_cflags="-DWITH_HW=1"
12202   # remove duplicates
12203   sim_hw=""
12204   sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
12205   for i in $hardware ; do
12206     case " $sim_hw " in
12207       *" $i "*) ;;
12208       *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
12209     esac
12210   done
12211   # mingw does not support sockser
12212   case ${host} in
12213     *mingw*) ;;
12214     *) # TODO: We don't add dv-sockser to sim_hw as it is not a "real" device
12215        # that you instatiate.  Instead, other code will call into it directly.
12216        # At some point, we should convert it over.
12217        sim_hw_objs="$sim_hw_objs dv-sockser.o"
12218
12219 cat >>confdefs.h <<_ACEOF
12220 #define HAVE_DV_SOCKSER 1
12221 _ACEOF
12222
12223        ;;
12224   esac
12225   if test x"$silent" != x"yes"; then
12226     echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
12227   fi
12228     case " $hardware " in
12229     *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
12230 $as_echo_n "checking for log2 in -lm... " >&6; }
12231 if ${ac_cv_lib_m_log2+:} false; then :
12232   $as_echo_n "(cached) " >&6
12233 else
12234   ac_check_lib_save_LIBS=$LIBS
12235 LIBS="-lm  $LIBS"
12236 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12237 /* end confdefs.h.  */
12238
12239 /* Override any GCC internal prototype to avoid an error.
12240    Use char because int might match the return type of a GCC
12241    builtin and then its argument prototype would still apply.  */
12242 #ifdef __cplusplus
12243 extern "C"
12244 #endif
12245 char log2 ();
12246 int
12247 main ()
12248 {
12249 return log2 ();
12250   ;
12251   return 0;
12252 }
12253 _ACEOF
12254 if ac_fn_c_try_link "$LINENO"; then :
12255   ac_cv_lib_m_log2=yes
12256 else
12257   ac_cv_lib_m_log2=no
12258 fi
12259 rm -f core conftest.err conftest.$ac_objext \
12260     conftest$ac_exeext conftest.$ac_ext
12261 LIBS=$ac_check_lib_save_LIBS
12262 fi
12263 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
12264 $as_echo "$ac_cv_lib_m_log2" >&6; }
12265 if test "x$ac_cv_lib_m_log2" = xyes; then :
12266   cat >>confdefs.h <<_ACEOF
12267 #define HAVE_LIBM 1
12268 _ACEOF
12269
12270   LIBS="-lm $LIBS"
12271
12272 fi
12273 ;;
12274   esac
12275 fi
12276
12277
12278
12279 cgen_breaks=""
12280 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
12281 cgen_breaks="break cgen_rtx_error";
12282 fi
12283
12284 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
12285
12286 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
12287
12288 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
12289
12290 ac_config_commands="$ac_config_commands Makefile"
12291
12292 ac_config_commands="$ac_config_commands stamp-h"
12293
12294
12295
12296
12297
12298
12299
12300
12301
12302
12303
12304
12305
12306 cat >confcache <<\_ACEOF
12307 # This file is a shell script that caches the results of configure
12308 # tests run on this system so they can be shared between configure
12309 # scripts and configure runs, see configure's option --config-cache.
12310 # It is not useful on other systems.  If it contains results you don't
12311 # want to keep, you may remove or edit it.
12312 #
12313 # config.status only pays attention to the cache file if you give it
12314 # the --recheck option to rerun configure.
12315 #
12316 # `ac_cv_env_foo' variables (set or unset) will be overridden when
12317 # loading this file, other *unset* `ac_cv_foo' will be assigned the
12318 # following values.
12319
12320 _ACEOF
12321
12322 # The following way of writing the cache mishandles newlines in values,
12323 # but we know of no workaround that is simple, portable, and efficient.
12324 # So, we kill variables containing newlines.
12325 # Ultrix sh set writes to stderr and can't be redirected directly,
12326 # and sets the high bit in the cache file unless we assign to the vars.
12327 (
12328   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
12329     eval ac_val=\$$ac_var
12330     case $ac_val in #(
12331     *${as_nl}*)
12332       case $ac_var in #(
12333       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
12334 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
12335       esac
12336       case $ac_var in #(
12337       _ | IFS | as_nl) ;; #(
12338       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
12339       *) { eval $ac_var=; unset $ac_var;} ;;
12340       esac ;;
12341     esac
12342   done
12343
12344   (set) 2>&1 |
12345     case $as_nl`(ac_space=' '; set) 2>&1` in #(
12346     *${as_nl}ac_space=\ *)
12347       # `set' does not quote correctly, so add quotes: double-quote
12348       # substitution turns \\\\ into \\, and sed turns \\ into \.
12349       sed -n \
12350         "s/'/'\\\\''/g;
12351           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
12352       ;; #(
12353     *)
12354       # `set' quotes correctly as required by POSIX, so do not add quotes.
12355       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
12356       ;;
12357     esac |
12358     sort
12359 ) |
12360   sed '
12361      /^ac_cv_env_/b end
12362      t clear
12363      :clear
12364      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
12365      t end
12366      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
12367      :end' >>confcache
12368 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
12369   if test -w "$cache_file"; then
12370     if test "x$cache_file" != "x/dev/null"; then
12371       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
12372 $as_echo "$as_me: updating cache $cache_file" >&6;}
12373       if test ! -f "$cache_file" || test -h "$cache_file"; then
12374         cat confcache >"$cache_file"
12375       else
12376         case $cache_file in #(
12377         */* | ?:*)
12378           mv -f confcache "$cache_file"$$ &&
12379           mv -f "$cache_file"$$ "$cache_file" ;; #(
12380         *)
12381           mv -f confcache "$cache_file" ;;
12382         esac
12383       fi
12384     fi
12385   else
12386     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
12387 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
12388   fi
12389 fi
12390 rm -f confcache
12391
12392 test "x$prefix" = xNONE && prefix=$ac_default_prefix
12393 # Let make expand exec_prefix.
12394 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
12395
12396 DEFS=-DHAVE_CONFIG_H
12397
12398 ac_libobjs=
12399 ac_ltlibobjs=
12400 U=
12401 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
12402   # 1. Remove the extension, and $U if already installed.
12403   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
12404   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
12405   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
12406   #    will be set to the directory where LIBOBJS objects are built.
12407   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
12408   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
12409 done
12410 LIBOBJS=$ac_libobjs
12411
12412 LTLIBOBJS=$ac_ltlibobjs
12413
12414
12415
12416 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
12417   as_fn_error $? "conditional \"GMAKE\" was never defined.
12418 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12419 fi
12420 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
12421   as_fn_error $? "conditional \"PLUGINS\" was never defined.
12422 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12423 fi
12424 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
12425   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
12426 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12427 fi
12428
12429 : "${CONFIG_STATUS=./config.status}"
12430 ac_write_fail=0
12431 ac_clean_files_save=$ac_clean_files
12432 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
12433 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
12434 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
12435 as_write_fail=0
12436 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
12437 #! $SHELL
12438 # Generated by $as_me.
12439 # Run this file to recreate the current configuration.
12440 # Compiler output produced by configure, useful for debugging
12441 # configure, is in config.log if it exists.
12442
12443 debug=false
12444 ac_cs_recheck=false
12445 ac_cs_silent=false
12446
12447 SHELL=\${CONFIG_SHELL-$SHELL}
12448 export SHELL
12449 _ASEOF
12450 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
12451 ## -------------------- ##
12452 ## M4sh Initialization. ##
12453 ## -------------------- ##
12454
12455 # Be more Bourne compatible
12456 DUALCASE=1; export DUALCASE # for MKS sh
12457 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
12458   emulate sh
12459   NULLCMD=:
12460   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
12461   # is contrary to our usage.  Disable this feature.
12462   alias -g '${1+"$@"}'='"$@"'
12463   setopt NO_GLOB_SUBST
12464 else
12465   case `(set -o) 2>/dev/null` in #(
12466   *posix*) :
12467     set -o posix ;; #(
12468   *) :
12469      ;;
12470 esac
12471 fi
12472
12473
12474 as_nl='
12475 '
12476 export as_nl
12477 # Printing a long string crashes Solaris 7 /usr/bin/printf.
12478 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
12479 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
12480 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
12481 # Prefer a ksh shell builtin over an external printf program on Solaris,
12482 # but without wasting forks for bash or zsh.
12483 if test -z "$BASH_VERSION$ZSH_VERSION" \
12484     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
12485   as_echo='print -r --'
12486   as_echo_n='print -rn --'
12487 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
12488   as_echo='printf %s\n'
12489   as_echo_n='printf %s'
12490 else
12491   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
12492     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
12493     as_echo_n='/usr/ucb/echo -n'
12494   else
12495     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
12496     as_echo_n_body='eval
12497       arg=$1;
12498       case $arg in #(
12499       *"$as_nl"*)
12500         expr "X$arg" : "X\\(.*\\)$as_nl";
12501         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
12502       esac;
12503       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
12504     '
12505     export as_echo_n_body
12506     as_echo_n='sh -c $as_echo_n_body as_echo'
12507   fi
12508   export as_echo_body
12509   as_echo='sh -c $as_echo_body as_echo'
12510 fi
12511
12512 # The user is always right.
12513 if test "${PATH_SEPARATOR+set}" != set; then
12514   PATH_SEPARATOR=:
12515   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
12516     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
12517       PATH_SEPARATOR=';'
12518   }
12519 fi
12520
12521
12522 # IFS
12523 # We need space, tab and new line, in precisely that order.  Quoting is
12524 # there to prevent editors from complaining about space-tab.
12525 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
12526 # splitting by setting IFS to empty value.)
12527 IFS=" ""        $as_nl"
12528
12529 # Find who we are.  Look in the path if we contain no directory separator.
12530 as_myself=
12531 case $0 in #((
12532   *[\\/]* ) as_myself=$0 ;;
12533   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12534 for as_dir in $PATH
12535 do
12536   IFS=$as_save_IFS
12537   test -z "$as_dir" && as_dir=.
12538     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
12539   done
12540 IFS=$as_save_IFS
12541
12542      ;;
12543 esac
12544 # We did not find ourselves, most probably we were run as `sh COMMAND'
12545 # in which case we are not to be found in the path.
12546 if test "x$as_myself" = x; then
12547   as_myself=$0
12548 fi
12549 if test ! -f "$as_myself"; then
12550   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
12551   exit 1
12552 fi
12553
12554 # Unset variables that we do not need and which cause bugs (e.g. in
12555 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
12556 # suppresses any "Segmentation fault" message there.  '((' could
12557 # trigger a bug in pdksh 5.2.14.
12558 for as_var in BASH_ENV ENV MAIL MAILPATH
12559 do eval test x\${$as_var+set} = xset \
12560   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
12561 done
12562 PS1='$ '
12563 PS2='> '
12564 PS4='+ '
12565
12566 # NLS nuisances.
12567 LC_ALL=C
12568 export LC_ALL
12569 LANGUAGE=C
12570 export LANGUAGE
12571
12572 # CDPATH.
12573 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12574
12575
12576 # as_fn_error STATUS ERROR [LINENO LOG_FD]
12577 # ----------------------------------------
12578 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
12579 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
12580 # script with STATUS, using 1 if that was 0.
12581 as_fn_error ()
12582 {
12583   as_status=$1; test $as_status -eq 0 && as_status=1
12584   if test "$4"; then
12585     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
12586     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
12587   fi
12588   $as_echo "$as_me: error: $2" >&2
12589   as_fn_exit $as_status
12590 } # as_fn_error
12591
12592
12593 # as_fn_set_status STATUS
12594 # -----------------------
12595 # Set $? to STATUS, without forking.
12596 as_fn_set_status ()
12597 {
12598   return $1
12599 } # as_fn_set_status
12600
12601 # as_fn_exit STATUS
12602 # -----------------
12603 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
12604 as_fn_exit ()
12605 {
12606   set +e
12607   as_fn_set_status $1
12608   exit $1
12609 } # as_fn_exit
12610
12611 # as_fn_unset VAR
12612 # ---------------
12613 # Portably unset VAR.
12614 as_fn_unset ()
12615 {
12616   { eval $1=; unset $1;}
12617 }
12618 as_unset=as_fn_unset
12619 # as_fn_append VAR VALUE
12620 # ----------------------
12621 # Append the text in VALUE to the end of the definition contained in VAR. Take
12622 # advantage of any shell optimizations that allow amortized linear growth over
12623 # repeated appends, instead of the typical quadratic growth present in naive
12624 # implementations.
12625 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
12626   eval 'as_fn_append ()
12627   {
12628     eval $1+=\$2
12629   }'
12630 else
12631   as_fn_append ()
12632   {
12633     eval $1=\$$1\$2
12634   }
12635 fi # as_fn_append
12636
12637 # as_fn_arith ARG...
12638 # ------------------
12639 # Perform arithmetic evaluation on the ARGs, and store the result in the
12640 # global $as_val. Take advantage of shells that can avoid forks. The arguments
12641 # must be portable across $(()) and expr.
12642 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
12643   eval 'as_fn_arith ()
12644   {
12645     as_val=$(( $* ))
12646   }'
12647 else
12648   as_fn_arith ()
12649   {
12650     as_val=`expr "$@" || test $? -eq 1`
12651   }
12652 fi # as_fn_arith
12653
12654
12655 if expr a : '\(a\)' >/dev/null 2>&1 &&
12656    test "X`expr 00001 : '.*\(...\)'`" = X001; then
12657   as_expr=expr
12658 else
12659   as_expr=false
12660 fi
12661
12662 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
12663   as_basename=basename
12664 else
12665   as_basename=false
12666 fi
12667
12668 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
12669   as_dirname=dirname
12670 else
12671   as_dirname=false
12672 fi
12673
12674 as_me=`$as_basename -- "$0" ||
12675 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
12676          X"$0" : 'X\(//\)$' \| \
12677          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
12678 $as_echo X/"$0" |
12679     sed '/^.*\/\([^/][^/]*\)\/*$/{
12680             s//\1/
12681             q
12682           }
12683           /^X\/\(\/\/\)$/{
12684             s//\1/
12685             q
12686           }
12687           /^X\/\(\/\).*/{
12688             s//\1/
12689             q
12690           }
12691           s/.*/./; q'`
12692
12693 # Avoid depending upon Character Ranges.
12694 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
12695 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
12696 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
12697 as_cr_digits='0123456789'
12698 as_cr_alnum=$as_cr_Letters$as_cr_digits
12699
12700 ECHO_C= ECHO_N= ECHO_T=
12701 case `echo -n x` in #(((((
12702 -n*)
12703   case `echo 'xy\c'` in
12704   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
12705   xy)  ECHO_C='\c';;
12706   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
12707        ECHO_T=' ';;
12708   esac;;
12709 *)
12710   ECHO_N='-n';;
12711 esac
12712
12713 rm -f conf$$ conf$$.exe conf$$.file
12714 if test -d conf$$.dir; then
12715   rm -f conf$$.dir/conf$$.file
12716 else
12717   rm -f conf$$.dir
12718   mkdir conf$$.dir 2>/dev/null
12719 fi
12720 if (echo >conf$$.file) 2>/dev/null; then
12721   if ln -s conf$$.file conf$$ 2>/dev/null; then
12722     as_ln_s='ln -s'
12723     # ... but there are two gotchas:
12724     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
12725     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
12726     # In both cases, we have to default to `cp -pR'.
12727     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
12728       as_ln_s='cp -pR'
12729   elif ln conf$$.file conf$$ 2>/dev/null; then
12730     as_ln_s=ln
12731   else
12732     as_ln_s='cp -pR'
12733   fi
12734 else
12735   as_ln_s='cp -pR'
12736 fi
12737 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
12738 rmdir conf$$.dir 2>/dev/null
12739
12740
12741 # as_fn_mkdir_p
12742 # -------------
12743 # Create "$as_dir" as a directory, including parents if necessary.
12744 as_fn_mkdir_p ()
12745 {
12746
12747   case $as_dir in #(
12748   -*) as_dir=./$as_dir;;
12749   esac
12750   test -d "$as_dir" || eval $as_mkdir_p || {
12751     as_dirs=
12752     while :; do
12753       case $as_dir in #(
12754       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
12755       *) as_qdir=$as_dir;;
12756       esac
12757       as_dirs="'$as_qdir' $as_dirs"
12758       as_dir=`$as_dirname -- "$as_dir" ||
12759 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12760          X"$as_dir" : 'X\(//\)[^/]' \| \
12761          X"$as_dir" : 'X\(//\)$' \| \
12762          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
12763 $as_echo X"$as_dir" |
12764     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12765             s//\1/
12766             q
12767           }
12768           /^X\(\/\/\)[^/].*/{
12769             s//\1/
12770             q
12771           }
12772           /^X\(\/\/\)$/{
12773             s//\1/
12774             q
12775           }
12776           /^X\(\/\).*/{
12777             s//\1/
12778             q
12779           }
12780           s/.*/./; q'`
12781       test -d "$as_dir" && break
12782     done
12783     test -z "$as_dirs" || eval "mkdir $as_dirs"
12784   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
12785
12786
12787 } # as_fn_mkdir_p
12788 if mkdir -p . 2>/dev/null; then
12789   as_mkdir_p='mkdir -p "$as_dir"'
12790 else
12791   test -d ./-p && rmdir ./-p
12792   as_mkdir_p=false
12793 fi
12794
12795
12796 # as_fn_executable_p FILE
12797 # -----------------------
12798 # Test if FILE is an executable regular file.
12799 as_fn_executable_p ()
12800 {
12801   test -f "$1" && test -x "$1"
12802 } # as_fn_executable_p
12803 as_test_x='test -x'
12804 as_executable_p=as_fn_executable_p
12805
12806 # Sed expression to map a string onto a valid CPP name.
12807 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
12808
12809 # Sed expression to map a string onto a valid variable name.
12810 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
12811
12812
12813 exec 6>&1
12814 ## ----------------------------------- ##
12815 ## Main body of $CONFIG_STATUS script. ##
12816 ## ----------------------------------- ##
12817 _ASEOF
12818 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
12819
12820 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12821 # Save the log message, to keep $0 and so on meaningful, and to
12822 # report actual input values of CONFIG_FILES etc. instead of their
12823 # values after options handling.
12824 ac_log="
12825 This file was extended by $as_me, which was
12826 generated by GNU Autoconf 2.69.  Invocation command line was
12827
12828   CONFIG_FILES    = $CONFIG_FILES
12829   CONFIG_HEADERS  = $CONFIG_HEADERS
12830   CONFIG_LINKS    = $CONFIG_LINKS
12831   CONFIG_COMMANDS = $CONFIG_COMMANDS
12832   $ $0 $@
12833
12834 on `(hostname || uname -n) 2>/dev/null | sed 1q`
12835 "
12836
12837 _ACEOF
12838
12839 case $ac_config_files in *"
12840 "*) set x $ac_config_files; shift; ac_config_files=$*;;
12841 esac
12842
12843 case $ac_config_headers in *"
12844 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
12845 esac
12846
12847
12848 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12849 # Files that config.status was made for.
12850 config_files="$ac_config_files"
12851 config_headers="$ac_config_headers"
12852 config_commands="$ac_config_commands"
12853
12854 _ACEOF
12855
12856 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12857 ac_cs_usage="\
12858 \`$as_me' instantiates files and other configuration actions
12859 from templates according to the current configuration.  Unless the files
12860 and actions are specified as TAGs, all are instantiated by default.
12861
12862 Usage: $0 [OPTION]... [TAG]...
12863
12864   -h, --help       print this help, then exit
12865   -V, --version    print version number and configuration settings, then exit
12866       --config     print configuration, then exit
12867   -q, --quiet, --silent
12868                    do not print progress messages
12869   -d, --debug      don't remove temporary files
12870       --recheck    update $as_me by reconfiguring in the same conditions
12871       --file=FILE[:TEMPLATE]
12872                    instantiate the configuration file FILE
12873       --header=FILE[:TEMPLATE]
12874                    instantiate the configuration header FILE
12875
12876 Configuration files:
12877 $config_files
12878
12879 Configuration headers:
12880 $config_headers
12881
12882 Configuration commands:
12883 $config_commands
12884
12885 Report bugs to the package provider."
12886
12887 _ACEOF
12888 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12889 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
12890 ac_cs_version="\\
12891 config.status
12892 configured by $0, generated by GNU Autoconf 2.69,
12893   with options \\"\$ac_cs_config\\"
12894
12895 Copyright (C) 2012 Free Software Foundation, Inc.
12896 This config.status script is free software; the Free Software Foundation
12897 gives unlimited permission to copy, distribute and modify it."
12898
12899 ac_pwd='$ac_pwd'
12900 srcdir='$srcdir'
12901 INSTALL='$INSTALL'
12902 AWK='$AWK'
12903 test -n "\$AWK" || AWK=awk
12904 _ACEOF
12905
12906 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12907 # The default lists apply if the user does not specify any file.
12908 ac_need_defaults=:
12909 while test $# != 0
12910 do
12911   case $1 in
12912   --*=?*)
12913     ac_option=`expr "X$1" : 'X\([^=]*\)='`
12914     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
12915     ac_shift=:
12916     ;;
12917   --*=)
12918     ac_option=`expr "X$1" : 'X\([^=]*\)='`
12919     ac_optarg=
12920     ac_shift=:
12921     ;;
12922   *)
12923     ac_option=$1
12924     ac_optarg=$2
12925     ac_shift=shift
12926     ;;
12927   esac
12928
12929   case $ac_option in
12930   # Handling of the options.
12931   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
12932     ac_cs_recheck=: ;;
12933   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
12934     $as_echo "$ac_cs_version"; exit ;;
12935   --config | --confi | --conf | --con | --co | --c )
12936     $as_echo "$ac_cs_config"; exit ;;
12937   --debug | --debu | --deb | --de | --d | -d )
12938     debug=: ;;
12939   --file | --fil | --fi | --f )
12940     $ac_shift
12941     case $ac_optarg in
12942     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12943     '') as_fn_error $? "missing file argument" ;;
12944     esac
12945     as_fn_append CONFIG_FILES " '$ac_optarg'"
12946     ac_need_defaults=false;;
12947   --header | --heade | --head | --hea )
12948     $ac_shift
12949     case $ac_optarg in
12950     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12951     esac
12952     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
12953     ac_need_defaults=false;;
12954   --he | --h)
12955     # Conflict between --help and --header
12956     as_fn_error $? "ambiguous option: \`$1'
12957 Try \`$0 --help' for more information.";;
12958   --help | --hel | -h )
12959     $as_echo "$ac_cs_usage"; exit ;;
12960   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
12961   | -silent | --silent | --silen | --sile | --sil | --si | --s)
12962     ac_cs_silent=: ;;
12963
12964   # This is an error.
12965   -*) as_fn_error $? "unrecognized option: \`$1'
12966 Try \`$0 --help' for more information." ;;
12967
12968   *) as_fn_append ac_config_targets " $1"
12969      ac_need_defaults=false ;;
12970
12971   esac
12972   shift
12973 done
12974
12975 ac_configure_extra_args=
12976
12977 if $ac_cs_silent; then
12978   exec 6>/dev/null
12979   ac_configure_extra_args="$ac_configure_extra_args --silent"
12980 fi
12981
12982 _ACEOF
12983 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12984 if \$ac_cs_recheck; then
12985   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
12986   shift
12987   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
12988   CONFIG_SHELL='$SHELL'
12989   export CONFIG_SHELL
12990   exec "\$@"
12991 fi
12992
12993 _ACEOF
12994 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12995 exec 5>>config.log
12996 {
12997   echo
12998   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
12999 ## Running $as_me. ##
13000 _ASBOX
13001   $as_echo "$ac_log"
13002 } >&5
13003
13004 _ACEOF
13005 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13006 #
13007 # INIT-COMMANDS
13008 #
13009 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
13010
13011
13012 # The HP-UX ksh and POSIX shell print the target directory to stdout
13013 # if CDPATH is set.
13014 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13015
13016 sed_quote_subst='$sed_quote_subst'
13017 double_quote_subst='$double_quote_subst'
13018 delay_variable_subst='$delay_variable_subst'
13019 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
13020 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
13021 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
13022 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
13023 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
13024 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
13025 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
13026 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
13027 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
13028 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
13029 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
13030 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
13031 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
13032 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
13033 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
13034 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
13035 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
13036 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
13037 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
13038 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
13039 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
13040 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
13041 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
13042 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
13043 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
13044 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
13045 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
13046 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
13047 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
13048 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
13049 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
13050 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
13051 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
13052 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
13053 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
13054 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
13055 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
13056 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
13057 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
13058 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
13059 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
13060 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
13061 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
13062 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
13063 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
13064 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
13065 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
13066 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
13067 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"`'
13068 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
13069 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
13070 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
13071 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
13072 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
13073 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
13074 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
13075 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
13076 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
13077 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
13078 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
13079 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
13080 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
13081 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
13082 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
13083 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
13084 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
13085 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
13086 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
13087 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
13088 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
13089 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
13090 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
13091 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
13092 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13093 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
13094 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13095 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
13096 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
13097 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
13098 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
13099 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
13100 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
13101 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
13102 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
13103 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
13104 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
13105 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
13106 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
13107 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
13108 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
13109 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
13110 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
13111 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
13112 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
13113 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
13114 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
13115 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
13116 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
13117 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
13118 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
13119 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
13120 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
13121 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
13122 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
13123 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
13124 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
13125 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
13126 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
13127 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
13128 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
13129 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
13130 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
13131 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
13132 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
13133 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
13134 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
13135 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
13136 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
13137 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
13138 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
13139
13140 LTCC='$LTCC'
13141 LTCFLAGS='$LTCFLAGS'
13142 compiler='$compiler_DEFAULT'
13143
13144 # A function that is used when there is no print builtin or printf.
13145 func_fallback_echo ()
13146 {
13147   eval 'cat <<_LTECHO_EOF
13148 \$1
13149 _LTECHO_EOF'
13150 }
13151
13152 # Quote evaled strings.
13153 for var in SHELL \
13154 ECHO \
13155 SED \
13156 GREP \
13157 EGREP \
13158 FGREP \
13159 LD \
13160 NM \
13161 LN_S \
13162 lt_SP2NL \
13163 lt_NL2SP \
13164 reload_flag \
13165 OBJDUMP \
13166 deplibs_check_method \
13167 file_magic_cmd \
13168 AR \
13169 AR_FLAGS \
13170 STRIP \
13171 RANLIB \
13172 CC \
13173 CFLAGS \
13174 compiler \
13175 lt_cv_sys_global_symbol_pipe \
13176 lt_cv_sys_global_symbol_to_cdecl \
13177 lt_cv_sys_global_symbol_to_c_name_address \
13178 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
13179 lt_prog_compiler_no_builtin_flag \
13180 lt_prog_compiler_wl \
13181 lt_prog_compiler_pic \
13182 lt_prog_compiler_static \
13183 lt_cv_prog_compiler_c_o \
13184 need_locks \
13185 DSYMUTIL \
13186 NMEDIT \
13187 LIPO \
13188 OTOOL \
13189 OTOOL64 \
13190 shrext_cmds \
13191 export_dynamic_flag_spec \
13192 whole_archive_flag_spec \
13193 compiler_needs_object \
13194 with_gnu_ld \
13195 allow_undefined_flag \
13196 no_undefined_flag \
13197 hardcode_libdir_flag_spec \
13198 hardcode_libdir_flag_spec_ld \
13199 hardcode_libdir_separator \
13200 fix_srcfile_path \
13201 exclude_expsyms \
13202 include_expsyms \
13203 file_list_spec \
13204 variables_saved_for_relink \
13205 libname_spec \
13206 library_names_spec \
13207 soname_spec \
13208 install_override_mode \
13209 finish_eval \
13210 old_striplib \
13211 striplib; do
13212     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13213     *[\\\\\\\`\\"\\\$]*)
13214       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
13215       ;;
13216     *)
13217       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13218       ;;
13219     esac
13220 done
13221
13222 # Double-quote double-evaled strings.
13223 for var in reload_cmds \
13224 old_postinstall_cmds \
13225 old_postuninstall_cmds \
13226 old_archive_cmds \
13227 extract_expsyms_cmds \
13228 old_archive_from_new_cmds \
13229 old_archive_from_expsyms_cmds \
13230 archive_cmds \
13231 archive_expsym_cmds \
13232 module_cmds \
13233 module_expsym_cmds \
13234 export_symbols_cmds \
13235 prelink_cmds \
13236 postinstall_cmds \
13237 postuninstall_cmds \
13238 finish_cmds \
13239 sys_lib_search_path_spec \
13240 sys_lib_dlsearch_path_spec; do
13241     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13242     *[\\\\\\\`\\"\\\$]*)
13243       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
13244       ;;
13245     *)
13246       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13247       ;;
13248     esac
13249 done
13250
13251 ac_aux_dir='$ac_aux_dir'
13252 xsi_shell='$xsi_shell'
13253 lt_shell_append='$lt_shell_append'
13254
13255 # See if we are running on zsh, and set the options which allow our
13256 # commands through without removal of \ escapes INIT.
13257 if test -n "\${ZSH_VERSION+set}" ; then
13258    setopt NO_GLOB_SUBST
13259 fi
13260
13261
13262     PACKAGE='$PACKAGE'
13263     VERSION='$VERSION'
13264     TIMESTAMP='$TIMESTAMP'
13265     RM='$RM'
13266     ofile='$ofile'
13267
13268
13269
13270
13271 _ACEOF
13272
13273 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13274
13275 # Handling of arguments.
13276 for ac_config_target in $ac_config_targets
13277 do
13278   case $ac_config_target in
13279     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
13280     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
13281     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
13282     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
13283     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
13284     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
13285     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
13286     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
13287
13288   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
13289   esac
13290 done
13291
13292
13293 # If the user did not use the arguments to specify the items to instantiate,
13294 # then the envvar interface is used.  Set only those that are not.
13295 # We use the long form for the default assignment because of an extremely
13296 # bizarre bug on SunOS 4.1.3.
13297 if $ac_need_defaults; then
13298   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
13299   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
13300   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
13301 fi
13302
13303 # Have a temporary directory for convenience.  Make it in the build tree
13304 # simply because there is no reason against having it here, and in addition,
13305 # creating and moving files from /tmp can sometimes cause problems.
13306 # Hook for its removal unless debugging.
13307 # Note that there is a small window in which the directory will not be cleaned:
13308 # after its creation but before its name has been assigned to `$tmp'.
13309 $debug ||
13310 {
13311   tmp= ac_tmp=
13312   trap 'exit_status=$?
13313   : "${ac_tmp:=$tmp}"
13314   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
13315 ' 0
13316   trap 'as_fn_exit 1' 1 2 13 15
13317 }
13318 # Create a (secure) tmp directory for tmp files.
13319
13320 {
13321   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
13322   test -d "$tmp"
13323 }  ||
13324 {
13325   tmp=./conf$$-$RANDOM
13326   (umask 077 && mkdir "$tmp")
13327 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
13328 ac_tmp=$tmp
13329
13330 # Set up the scripts for CONFIG_FILES section.
13331 # No need to generate them if there are no CONFIG_FILES.
13332 # This happens for instance with `./config.status config.h'.
13333 if test -n "$CONFIG_FILES"; then
13334
13335
13336 ac_cr=`echo X | tr X '\015'`
13337 # On cygwin, bash can eat \r inside `` if the user requested igncr.
13338 # But we know of no other shell where ac_cr would be empty at this
13339 # point, so we can use a bashism as a fallback.
13340 if test "x$ac_cr" = x; then
13341   eval ac_cr=\$\'\\r\'
13342 fi
13343 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
13344 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
13345   ac_cs_awk_cr='\\r'
13346 else
13347   ac_cs_awk_cr=$ac_cr
13348 fi
13349
13350 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
13351 _ACEOF
13352
13353
13354 {
13355   echo "cat >conf$$subs.awk <<_ACEOF" &&
13356   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
13357   echo "_ACEOF"
13358 } >conf$$subs.sh ||
13359   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13360 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
13361 ac_delim='%!_!# '
13362 for ac_last_try in false false false false false :; do
13363   . ./conf$$subs.sh ||
13364     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13365
13366   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
13367   if test $ac_delim_n = $ac_delim_num; then
13368     break
13369   elif $ac_last_try; then
13370     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13371   else
13372     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13373   fi
13374 done
13375 rm -f conf$$subs.sh
13376
13377 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13378 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
13379 _ACEOF
13380 sed -n '
13381 h
13382 s/^/S["/; s/!.*/"]=/
13383 p
13384 g
13385 s/^[^!]*!//
13386 :repl
13387 t repl
13388 s/'"$ac_delim"'$//
13389 t delim
13390 :nl
13391 h
13392 s/\(.\{148\}\)..*/\1/
13393 t more1
13394 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
13395 p
13396 n
13397 b repl
13398 :more1
13399 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13400 p
13401 g
13402 s/.\{148\}//
13403 t nl
13404 :delim
13405 h
13406 s/\(.\{148\}\)..*/\1/
13407 t more2
13408 s/["\\]/\\&/g; s/^/"/; s/$/"/
13409 p
13410 b
13411 :more2
13412 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13413 p
13414 g
13415 s/.\{148\}//
13416 t delim
13417 ' <conf$$subs.awk | sed '
13418 /^[^""]/{
13419   N
13420   s/\n//
13421 }
13422 ' >>$CONFIG_STATUS || ac_write_fail=1
13423 rm -f conf$$subs.awk
13424 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13425 _ACAWK
13426 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
13427   for (key in S) S_is_set[key] = 1
13428   FS = "\a"
13429
13430 }
13431 {
13432   line = $ 0
13433   nfields = split(line, field, "@")
13434   substed = 0
13435   len = length(field[1])
13436   for (i = 2; i < nfields; i++) {
13437     key = field[i]
13438     keylen = length(key)
13439     if (S_is_set[key]) {
13440       value = S[key]
13441       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
13442       len += length(value) + length(field[++i])
13443       substed = 1
13444     } else
13445       len += 1 + keylen
13446   }
13447
13448   print line
13449 }
13450
13451 _ACAWK
13452 _ACEOF
13453 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13454 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
13455   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
13456 else
13457   cat
13458 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
13459   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
13460 _ACEOF
13461
13462 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
13463 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
13464 # trailing colons and then remove the whole line if VPATH becomes empty
13465 # (actually we leave an empty line to preserve line numbers).
13466 if test "x$srcdir" = x.; then
13467   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
13468 h
13469 s///
13470 s/^/:/
13471 s/[      ]*$/:/
13472 s/:\$(srcdir):/:/g
13473 s/:\${srcdir}:/:/g
13474 s/:@srcdir@:/:/g
13475 s/^:*//
13476 s/:*$//
13477 x
13478 s/\(=[   ]*\).*/\1/
13479 G
13480 s/\n//
13481 s/^[^=]*=[       ]*$//
13482 }'
13483 fi
13484
13485 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13486 fi # test -n "$CONFIG_FILES"
13487
13488 # Set up the scripts for CONFIG_HEADERS section.
13489 # No need to generate them if there are no CONFIG_HEADERS.
13490 # This happens for instance with `./config.status Makefile'.
13491 if test -n "$CONFIG_HEADERS"; then
13492 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
13493 BEGIN {
13494 _ACEOF
13495
13496 # Transform confdefs.h into an awk script `defines.awk', embedded as
13497 # here-document in config.status, that substitutes the proper values into
13498 # config.h.in to produce config.h.
13499
13500 # Create a delimiter string that does not exist in confdefs.h, to ease
13501 # handling of long lines.
13502 ac_delim='%!_!# '
13503 for ac_last_try in false false :; do
13504   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
13505   if test -z "$ac_tt"; then
13506     break
13507   elif $ac_last_try; then
13508     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
13509   else
13510     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13511   fi
13512 done
13513
13514 # For the awk script, D is an array of macro values keyed by name,
13515 # likewise P contains macro parameters if any.  Preserve backslash
13516 # newline sequences.
13517
13518 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
13519 sed -n '
13520 s/.\{148\}/&'"$ac_delim"'/g
13521 t rset
13522 :rset
13523 s/^[     ]*#[    ]*define[       ][      ]*/ /
13524 t def
13525 d
13526 :def
13527 s/\\$//
13528 t bsnl
13529 s/["\\]/\\&/g
13530 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
13531 D["\1"]=" \3"/p
13532 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
13533 d
13534 :bsnl
13535 s/["\\]/\\&/g
13536 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
13537 D["\1"]=" \3\\\\\\n"\\/p
13538 t cont
13539 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
13540 t cont
13541 d
13542 :cont
13543 n
13544 s/.\{148\}/&'"$ac_delim"'/g
13545 t clear
13546 :clear
13547 s/\\$//
13548 t bsnlc
13549 s/["\\]/\\&/g; s/^/"/; s/$/"/p
13550 d
13551 :bsnlc
13552 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
13553 b cont
13554 ' <confdefs.h | sed '
13555 s/'"$ac_delim"'/"\\\
13556 "/g' >>$CONFIG_STATUS || ac_write_fail=1
13557
13558 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13559   for (key in D) D_is_set[key] = 1
13560   FS = "\a"
13561 }
13562 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
13563   line = \$ 0
13564   split(line, arg, " ")
13565   if (arg[1] == "#") {
13566     defundef = arg[2]
13567     mac1 = arg[3]
13568   } else {
13569     defundef = substr(arg[1], 2)
13570     mac1 = arg[2]
13571   }
13572   split(mac1, mac2, "(") #)
13573   macro = mac2[1]
13574   prefix = substr(line, 1, index(line, defundef) - 1)
13575   if (D_is_set[macro]) {
13576     # Preserve the white space surrounding the "#".
13577     print prefix "define", macro P[macro] D[macro]
13578     next
13579   } else {
13580     # Replace #undef with comments.  This is necessary, for example,
13581     # in the case of _POSIX_SOURCE, which is predefined and required
13582     # on some systems where configure will not decide to define it.
13583     if (defundef == "undef") {
13584       print "/*", prefix defundef, macro, "*/"
13585       next
13586     }
13587   }
13588 }
13589 { print }
13590 _ACAWK
13591 _ACEOF
13592 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13593   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
13594 fi # test -n "$CONFIG_HEADERS"
13595
13596
13597 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
13598 shift
13599 for ac_tag
13600 do
13601   case $ac_tag in
13602   :[FHLC]) ac_mode=$ac_tag; continue;;
13603   esac
13604   case $ac_mode$ac_tag in
13605   :[FHL]*:*);;
13606   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
13607   :[FH]-) ac_tag=-:-;;
13608   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
13609   esac
13610   ac_save_IFS=$IFS
13611   IFS=:
13612   set x $ac_tag
13613   IFS=$ac_save_IFS
13614   shift
13615   ac_file=$1
13616   shift
13617
13618   case $ac_mode in
13619   :L) ac_source=$1;;
13620   :[FH])
13621     ac_file_inputs=
13622     for ac_f
13623     do
13624       case $ac_f in
13625       -) ac_f="$ac_tmp/stdin";;
13626       *) # Look for the file first in the build tree, then in the source tree
13627          # (if the path is not absolute).  The absolute path cannot be DOS-style,
13628          # because $ac_f cannot contain `:'.
13629          test -f "$ac_f" ||
13630            case $ac_f in
13631            [\\/$]*) false;;
13632            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
13633            esac ||
13634            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
13635       esac
13636       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
13637       as_fn_append ac_file_inputs " '$ac_f'"
13638     done
13639
13640     # Let's still pretend it is `configure' which instantiates (i.e., don't
13641     # use $as_me), people would be surprised to read:
13642     #    /* config.h.  Generated by config.status.  */
13643     configure_input='Generated from '`
13644           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
13645         `' by configure.'
13646     if test x"$ac_file" != x-; then
13647       configure_input="$ac_file.  $configure_input"
13648       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
13649 $as_echo "$as_me: creating $ac_file" >&6;}
13650     fi
13651     # Neutralize special characters interpreted by sed in replacement strings.
13652     case $configure_input in #(
13653     *\&* | *\|* | *\\* )
13654        ac_sed_conf_input=`$as_echo "$configure_input" |
13655        sed 's/[\\\\&|]/\\\\&/g'`;; #(
13656     *) ac_sed_conf_input=$configure_input;;
13657     esac
13658
13659     case $ac_tag in
13660     *:-:* | *:-) cat >"$ac_tmp/stdin" \
13661       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
13662     esac
13663     ;;
13664   esac
13665
13666   ac_dir=`$as_dirname -- "$ac_file" ||
13667 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13668          X"$ac_file" : 'X\(//\)[^/]' \| \
13669          X"$ac_file" : 'X\(//\)$' \| \
13670          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
13671 $as_echo X"$ac_file" |
13672     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13673             s//\1/
13674             q
13675           }
13676           /^X\(\/\/\)[^/].*/{
13677             s//\1/
13678             q
13679           }
13680           /^X\(\/\/\)$/{
13681             s//\1/
13682             q
13683           }
13684           /^X\(\/\).*/{
13685             s//\1/
13686             q
13687           }
13688           s/.*/./; q'`
13689   as_dir="$ac_dir"; as_fn_mkdir_p
13690   ac_builddir=.
13691
13692 case "$ac_dir" in
13693 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
13694 *)
13695   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
13696   # A ".." for each directory in $ac_dir_suffix.
13697   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
13698   case $ac_top_builddir_sub in
13699   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
13700   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
13701   esac ;;
13702 esac
13703 ac_abs_top_builddir=$ac_pwd
13704 ac_abs_builddir=$ac_pwd$ac_dir_suffix
13705 # for backward compatibility:
13706 ac_top_builddir=$ac_top_build_prefix
13707
13708 case $srcdir in
13709   .)  # We are building in place.
13710     ac_srcdir=.
13711     ac_top_srcdir=$ac_top_builddir_sub
13712     ac_abs_top_srcdir=$ac_pwd ;;
13713   [\\/]* | ?:[\\/]* )  # Absolute name.
13714     ac_srcdir=$srcdir$ac_dir_suffix;
13715     ac_top_srcdir=$srcdir
13716     ac_abs_top_srcdir=$srcdir ;;
13717   *) # Relative name.
13718     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
13719     ac_top_srcdir=$ac_top_build_prefix$srcdir
13720     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
13721 esac
13722 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
13723
13724
13725   case $ac_mode in
13726   :F)
13727   #
13728   # CONFIG_FILE
13729   #
13730
13731   case $INSTALL in
13732   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
13733   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
13734   esac
13735 _ACEOF
13736
13737 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13738 # If the template does not know about datarootdir, expand it.
13739 # FIXME: This hack should be removed a few years after 2.60.
13740 ac_datarootdir_hack=; ac_datarootdir_seen=
13741 ac_sed_dataroot='
13742 /datarootdir/ {
13743   p
13744   q
13745 }
13746 /@datadir@/p
13747 /@docdir@/p
13748 /@infodir@/p
13749 /@localedir@/p
13750 /@mandir@/p'
13751 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
13752 *datarootdir*) ac_datarootdir_seen=yes;;
13753 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
13754   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
13755 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
13756 _ACEOF
13757 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13758   ac_datarootdir_hack='
13759   s&@datadir@&$datadir&g
13760   s&@docdir@&$docdir&g
13761   s&@infodir@&$infodir&g
13762   s&@localedir@&$localedir&g
13763   s&@mandir@&$mandir&g
13764   s&\\\${datarootdir}&$datarootdir&g' ;;
13765 esac
13766 _ACEOF
13767
13768 # Neutralize VPATH when `$srcdir' = `.'.
13769 # Shell code in configure.ac might set extrasub.
13770 # FIXME: do we really want to maintain this feature?
13771 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13772 ac_sed_extra="$ac_vpsub
13773 $extrasub
13774 _ACEOF
13775 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13776 :t
13777 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
13778 s|@configure_input@|$ac_sed_conf_input|;t t
13779 s&@top_builddir@&$ac_top_builddir_sub&;t t
13780 s&@top_build_prefix@&$ac_top_build_prefix&;t t
13781 s&@srcdir@&$ac_srcdir&;t t
13782 s&@abs_srcdir@&$ac_abs_srcdir&;t t
13783 s&@top_srcdir@&$ac_top_srcdir&;t t
13784 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
13785 s&@builddir@&$ac_builddir&;t t
13786 s&@abs_builddir@&$ac_abs_builddir&;t t
13787 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
13788 s&@INSTALL@&$ac_INSTALL&;t t
13789 $ac_datarootdir_hack
13790 "
13791 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
13792   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13793
13794 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
13795   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
13796   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
13797       "$ac_tmp/out"`; test -z "$ac_out"; } &&
13798   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13799 which seems to be undefined.  Please make sure it is defined" >&5
13800 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13801 which seems to be undefined.  Please make sure it is defined" >&2;}
13802
13803   rm -f "$ac_tmp/stdin"
13804   case $ac_file in
13805   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
13806   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
13807   esac \
13808   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13809  ;;
13810   :H)
13811   #
13812   # CONFIG_HEADER
13813   #
13814   if test x"$ac_file" != x-; then
13815     {
13816       $as_echo "/* $configure_input  */" \
13817       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
13818     } >"$ac_tmp/config.h" \
13819       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13820     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
13821       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
13822 $as_echo "$as_me: $ac_file is unchanged" >&6;}
13823     else
13824       rm -f "$ac_file"
13825       mv "$ac_tmp/config.h" "$ac_file" \
13826         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13827     fi
13828   else
13829     $as_echo "/* $configure_input  */" \
13830       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
13831       || as_fn_error $? "could not create -" "$LINENO" 5
13832   fi
13833  ;;
13834
13835   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
13836 $as_echo "$as_me: executing $ac_file commands" >&6;}
13837  ;;
13838   esac
13839
13840
13841   case $ac_file$ac_mode in
13842     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
13843     "libtool":C)
13844
13845     # See if we are running on zsh, and set the options which allow our
13846     # commands through without removal of \ escapes.
13847     if test -n "${ZSH_VERSION+set}" ; then
13848       setopt NO_GLOB_SUBST
13849     fi
13850
13851     cfgfile="${ofile}T"
13852     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
13853     $RM "$cfgfile"
13854
13855     cat <<_LT_EOF >> "$cfgfile"
13856 #! $SHELL
13857
13858 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
13859 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
13860 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
13861 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
13862 #
13863 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
13864 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
13865 #   Written by Gordon Matzigkeit, 1996
13866 #
13867 #   This file is part of GNU Libtool.
13868 #
13869 # GNU Libtool is free software; you can redistribute it and/or
13870 # modify it under the terms of the GNU General Public License as
13871 # published by the Free Software Foundation; either version 2 of
13872 # the License, or (at your option) any later version.
13873 #
13874 # As a special exception to the GNU General Public License,
13875 # if you distribute this file as part of a program or library that
13876 # is built using GNU Libtool, you may include this file under the
13877 # same distribution terms that you use for the rest of that program.
13878 #
13879 # GNU Libtool is distributed in the hope that it will be useful,
13880 # but WITHOUT ANY WARRANTY; without even the implied warranty of
13881 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
13882 # GNU General Public License for more details.
13883 #
13884 # You should have received a copy of the GNU General Public License
13885 # along with GNU Libtool; see the file COPYING.  If not, a copy
13886 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
13887 # obtained by writing to the Free Software Foundation, Inc.,
13888 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
13889
13890
13891 # The names of the tagged configurations supported by this script.
13892 available_tags=""
13893
13894 # ### BEGIN LIBTOOL CONFIG
13895
13896 # Which release of libtool.m4 was used?
13897 macro_version=$macro_version
13898 macro_revision=$macro_revision
13899
13900 # Whether or not to build shared libraries.
13901 build_libtool_libs=$enable_shared
13902
13903 # Whether or not to build static libraries.
13904 build_old_libs=$enable_static
13905
13906 # What type of objects to build.
13907 pic_mode=$pic_mode
13908
13909 # Whether or not to optimize for fast installation.
13910 fast_install=$enable_fast_install
13911
13912 # Shell to use when invoking shell scripts.
13913 SHELL=$lt_SHELL
13914
13915 # An echo program that protects backslashes.
13916 ECHO=$lt_ECHO
13917
13918 # The host system.
13919 host_alias=$host_alias
13920 host=$host
13921 host_os=$host_os
13922
13923 # The build system.
13924 build_alias=$build_alias
13925 build=$build
13926 build_os=$build_os
13927
13928 # A sed program that does not truncate output.
13929 SED=$lt_SED
13930
13931 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
13932 Xsed="\$SED -e 1s/^X//"
13933
13934 # A grep program that handles long lines.
13935 GREP=$lt_GREP
13936
13937 # An ERE matcher.
13938 EGREP=$lt_EGREP
13939
13940 # A literal string matcher.
13941 FGREP=$lt_FGREP
13942
13943 # A BSD- or MS-compatible name lister.
13944 NM=$lt_NM
13945
13946 # Whether we need soft or hard links.
13947 LN_S=$lt_LN_S
13948
13949 # What is the maximum length of a command?
13950 max_cmd_len=$max_cmd_len
13951
13952 # Object file suffix (normally "o").
13953 objext=$ac_objext
13954
13955 # Executable file suffix (normally "").
13956 exeext=$exeext
13957
13958 # whether the shell understands "unset".
13959 lt_unset=$lt_unset
13960
13961 # turn spaces into newlines.
13962 SP2NL=$lt_lt_SP2NL
13963
13964 # turn newlines into spaces.
13965 NL2SP=$lt_lt_NL2SP
13966
13967 # An object symbol dumper.
13968 OBJDUMP=$lt_OBJDUMP
13969
13970 # Method to check whether dependent libraries are shared objects.
13971 deplibs_check_method=$lt_deplibs_check_method
13972
13973 # Command to use when deplibs_check_method == "file_magic".
13974 file_magic_cmd=$lt_file_magic_cmd
13975
13976 # The archiver.
13977 AR=$lt_AR
13978 AR_FLAGS=$lt_AR_FLAGS
13979
13980 # A symbol stripping program.
13981 STRIP=$lt_STRIP
13982
13983 # Commands used to install an old-style archive.
13984 RANLIB=$lt_RANLIB
13985 old_postinstall_cmds=$lt_old_postinstall_cmds
13986 old_postuninstall_cmds=$lt_old_postuninstall_cmds
13987
13988 # Whether to use a lock for old archive extraction.
13989 lock_old_archive_extraction=$lock_old_archive_extraction
13990
13991 # A C compiler.
13992 LTCC=$lt_CC
13993
13994 # LTCC compiler flags.
13995 LTCFLAGS=$lt_CFLAGS
13996
13997 # Take the output of nm and produce a listing of raw symbols and C names.
13998 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
13999
14000 # Transform the output of nm in a proper C declaration.
14001 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
14002
14003 # Transform the output of nm in a C name address pair.
14004 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
14005
14006 # Transform the output of nm in a C name address pair when lib prefix is needed.
14007 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
14008
14009 # The name of the directory that contains temporary libtool files.
14010 objdir=$objdir
14011
14012 # Used to examine libraries when file_magic_cmd begins with "file".
14013 MAGIC_CMD=$MAGIC_CMD
14014
14015 # Must we lock files when doing compilation?
14016 need_locks=$lt_need_locks
14017
14018 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
14019 DSYMUTIL=$lt_DSYMUTIL
14020
14021 # Tool to change global to local symbols on Mac OS X.
14022 NMEDIT=$lt_NMEDIT
14023
14024 # Tool to manipulate fat objects and archives on Mac OS X.
14025 LIPO=$lt_LIPO
14026
14027 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
14028 OTOOL=$lt_OTOOL
14029
14030 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
14031 OTOOL64=$lt_OTOOL64
14032
14033 # Old archive suffix (normally "a").
14034 libext=$libext
14035
14036 # Shared library suffix (normally ".so").
14037 shrext_cmds=$lt_shrext_cmds
14038
14039 # The commands to extract the exported symbol list from a shared archive.
14040 extract_expsyms_cmds=$lt_extract_expsyms_cmds
14041
14042 # Variables whose values should be saved in libtool wrapper scripts and
14043 # restored at link time.
14044 variables_saved_for_relink=$lt_variables_saved_for_relink
14045
14046 # Do we need the "lib" prefix for modules?
14047 need_lib_prefix=$need_lib_prefix
14048
14049 # Do we need a version for libraries?
14050 need_version=$need_version
14051
14052 # Library versioning type.
14053 version_type=$version_type
14054
14055 # Shared library runtime path variable.
14056 runpath_var=$runpath_var
14057
14058 # Shared library path variable.
14059 shlibpath_var=$shlibpath_var
14060
14061 # Is shlibpath searched before the hard-coded library search path?
14062 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
14063
14064 # Format of library name prefix.
14065 libname_spec=$lt_libname_spec
14066
14067 # List of archive names.  First name is the real one, the rest are links.
14068 # The last name is the one that the linker finds with -lNAME
14069 library_names_spec=$lt_library_names_spec
14070
14071 # The coded name of the library, if different from the real name.
14072 soname_spec=$lt_soname_spec
14073
14074 # Permission mode override for installation of shared libraries.
14075 install_override_mode=$lt_install_override_mode
14076
14077 # Command to use after installation of a shared archive.
14078 postinstall_cmds=$lt_postinstall_cmds
14079
14080 # Command to use after uninstallation of a shared archive.
14081 postuninstall_cmds=$lt_postuninstall_cmds
14082
14083 # Commands used to finish a libtool library installation in a directory.
14084 finish_cmds=$lt_finish_cmds
14085
14086 # As "finish_cmds", except a single script fragment to be evaled but
14087 # not shown.
14088 finish_eval=$lt_finish_eval
14089
14090 # Whether we should hardcode library paths into libraries.
14091 hardcode_into_libs=$hardcode_into_libs
14092
14093 # Compile-time system search path for libraries.
14094 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
14095
14096 # Run-time system search path for libraries.
14097 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
14098
14099 # Whether dlopen is supported.
14100 dlopen_support=$enable_dlopen
14101
14102 # Whether dlopen of programs is supported.
14103 dlopen_self=$enable_dlopen_self
14104
14105 # Whether dlopen of statically linked programs is supported.
14106 dlopen_self_static=$enable_dlopen_self_static
14107
14108 # Commands to strip libraries.
14109 old_striplib=$lt_old_striplib
14110 striplib=$lt_striplib
14111
14112
14113 # The linker used to build libraries.
14114 LD=$lt_LD
14115
14116 # How to create reloadable object files.
14117 reload_flag=$lt_reload_flag
14118 reload_cmds=$lt_reload_cmds
14119
14120 # Commands used to build an old-style archive.
14121 old_archive_cmds=$lt_old_archive_cmds
14122
14123 # A language specific compiler.
14124 CC=$lt_compiler
14125
14126 # Is the compiler the GNU compiler?
14127 with_gcc=$GCC
14128
14129 # Compiler flag to turn off builtin functions.
14130 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
14131
14132 # How to pass a linker flag through the compiler.
14133 wl=$lt_lt_prog_compiler_wl
14134
14135 # Additional compiler flags for building library objects.
14136 pic_flag=$lt_lt_prog_compiler_pic
14137
14138 # Compiler flag to prevent dynamic linking.
14139 link_static_flag=$lt_lt_prog_compiler_static
14140
14141 # Does compiler simultaneously support -c and -o options?
14142 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
14143
14144 # Whether or not to add -lc for building shared libraries.
14145 build_libtool_need_lc=$archive_cmds_need_lc
14146
14147 # Whether or not to disallow shared libs when runtime libs are static.
14148 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
14149
14150 # Compiler flag to allow reflexive dlopens.
14151 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
14152
14153 # Compiler flag to generate shared objects directly from archives.
14154 whole_archive_flag_spec=$lt_whole_archive_flag_spec
14155
14156 # Whether the compiler copes with passing no objects directly.
14157 compiler_needs_object=$lt_compiler_needs_object
14158
14159 # Create an old-style archive from a shared archive.
14160 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
14161
14162 # Create a temporary old-style archive to link instead of a shared archive.
14163 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
14164
14165 # Commands used to build a shared archive.
14166 archive_cmds=$lt_archive_cmds
14167 archive_expsym_cmds=$lt_archive_expsym_cmds
14168
14169 # Commands used to build a loadable module if different from building
14170 # a shared archive.
14171 module_cmds=$lt_module_cmds
14172 module_expsym_cmds=$lt_module_expsym_cmds
14173
14174 # Whether we are building with GNU ld or not.
14175 with_gnu_ld=$lt_with_gnu_ld
14176
14177 # Flag that allows shared libraries with undefined symbols to be built.
14178 allow_undefined_flag=$lt_allow_undefined_flag
14179
14180 # Flag that enforces no undefined symbols.
14181 no_undefined_flag=$lt_no_undefined_flag
14182
14183 # Flag to hardcode \$libdir into a binary during linking.
14184 # This must work even if \$libdir does not exist
14185 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
14186
14187 # If ld is used when linking, flag to hardcode \$libdir into a binary
14188 # during linking.  This must work even if \$libdir does not exist.
14189 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
14190
14191 # Whether we need a single "-rpath" flag with a separated argument.
14192 hardcode_libdir_separator=$lt_hardcode_libdir_separator
14193
14194 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14195 # DIR into the resulting binary.
14196 hardcode_direct=$hardcode_direct
14197
14198 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14199 # DIR into the resulting binary and the resulting library dependency is
14200 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
14201 # library is relocated.
14202 hardcode_direct_absolute=$hardcode_direct_absolute
14203
14204 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
14205 # into the resulting binary.
14206 hardcode_minus_L=$hardcode_minus_L
14207
14208 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
14209 # into the resulting binary.
14210 hardcode_shlibpath_var=$hardcode_shlibpath_var
14211
14212 # Set to "yes" if building a shared library automatically hardcodes DIR
14213 # into the library and all subsequent libraries and executables linked
14214 # against it.
14215 hardcode_automatic=$hardcode_automatic
14216
14217 # Set to yes if linker adds runtime paths of dependent libraries
14218 # to runtime path list.
14219 inherit_rpath=$inherit_rpath
14220
14221 # Whether libtool must link a program against all its dependency libraries.
14222 link_all_deplibs=$link_all_deplibs
14223
14224 # Fix the shell variable \$srcfile for the compiler.
14225 fix_srcfile_path=$lt_fix_srcfile_path
14226
14227 # Set to "yes" if exported symbols are required.
14228 always_export_symbols=$always_export_symbols
14229
14230 # The commands to list exported symbols.
14231 export_symbols_cmds=$lt_export_symbols_cmds
14232
14233 # Symbols that should not be listed in the preloaded symbols.
14234 exclude_expsyms=$lt_exclude_expsyms
14235
14236 # Symbols that must always be exported.
14237 include_expsyms=$lt_include_expsyms
14238
14239 # Commands necessary for linking programs (against libraries) with templates.
14240 prelink_cmds=$lt_prelink_cmds
14241
14242 # Specify filename containing input files.
14243 file_list_spec=$lt_file_list_spec
14244
14245 # How to hardcode a shared library path into an executable.
14246 hardcode_action=$hardcode_action
14247
14248 # ### END LIBTOOL CONFIG
14249
14250 _LT_EOF
14251
14252   case $host_os in
14253   aix3*)
14254     cat <<\_LT_EOF >> "$cfgfile"
14255 # AIX sometimes has problems with the GCC collect2 program.  For some
14256 # reason, if we set the COLLECT_NAMES environment variable, the problems
14257 # vanish in a puff of smoke.
14258 if test "X${COLLECT_NAMES+set}" != Xset; then
14259   COLLECT_NAMES=
14260   export COLLECT_NAMES
14261 fi
14262 _LT_EOF
14263     ;;
14264   esac
14265
14266
14267 ltmain="$ac_aux_dir/ltmain.sh"
14268
14269
14270   # We use sed instead of cat because bash on DJGPP gets confused if
14271   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
14272   # text mode, it properly converts lines to CR/LF.  This bash problem
14273   # is reportedly fixed, but why not run on old versions too?
14274   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
14275     || (rm -f "$cfgfile"; exit 1)
14276
14277   case $xsi_shell in
14278   yes)
14279     cat << \_LT_EOF >> "$cfgfile"
14280
14281 # func_dirname file append nondir_replacement
14282 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
14283 # otherwise set result to NONDIR_REPLACEMENT.
14284 func_dirname ()
14285 {
14286   case ${1} in
14287     */*) func_dirname_result="${1%/*}${2}" ;;
14288     *  ) func_dirname_result="${3}" ;;
14289   esac
14290 }
14291
14292 # func_basename file
14293 func_basename ()
14294 {
14295   func_basename_result="${1##*/}"
14296 }
14297
14298 # func_dirname_and_basename file append nondir_replacement
14299 # perform func_basename and func_dirname in a single function
14300 # call:
14301 #   dirname:  Compute the dirname of FILE.  If nonempty,
14302 #             add APPEND to the result, otherwise set result
14303 #             to NONDIR_REPLACEMENT.
14304 #             value returned in "$func_dirname_result"
14305 #   basename: Compute filename of FILE.
14306 #             value retuned in "$func_basename_result"
14307 # Implementation must be kept synchronized with func_dirname
14308 # and func_basename. For efficiency, we do not delegate to
14309 # those functions but instead duplicate the functionality here.
14310 func_dirname_and_basename ()
14311 {
14312   case ${1} in
14313     */*) func_dirname_result="${1%/*}${2}" ;;
14314     *  ) func_dirname_result="${3}" ;;
14315   esac
14316   func_basename_result="${1##*/}"
14317 }
14318
14319 # func_stripname prefix suffix name
14320 # strip PREFIX and SUFFIX off of NAME.
14321 # PREFIX and SUFFIX must not contain globbing or regex special
14322 # characters, hashes, percent signs, but SUFFIX may contain a leading
14323 # dot (in which case that matches only a dot).
14324 func_stripname ()
14325 {
14326   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
14327   # positional parameters, so assign one to ordinary parameter first.
14328   func_stripname_result=${3}
14329   func_stripname_result=${func_stripname_result#"${1}"}
14330   func_stripname_result=${func_stripname_result%"${2}"}
14331 }
14332
14333 # func_opt_split
14334 func_opt_split ()
14335 {
14336   func_opt_split_opt=${1%%=*}
14337   func_opt_split_arg=${1#*=}
14338 }
14339
14340 # func_lo2o object
14341 func_lo2o ()
14342 {
14343   case ${1} in
14344     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
14345     *)    func_lo2o_result=${1} ;;
14346   esac
14347 }
14348
14349 # func_xform libobj-or-source
14350 func_xform ()
14351 {
14352   func_xform_result=${1%.*}.lo
14353 }
14354
14355 # func_arith arithmetic-term...
14356 func_arith ()
14357 {
14358   func_arith_result=$(( $* ))
14359 }
14360
14361 # func_len string
14362 # STRING may not start with a hyphen.
14363 func_len ()
14364 {
14365   func_len_result=${#1}
14366 }
14367
14368 _LT_EOF
14369     ;;
14370   *) # Bourne compatible functions.
14371     cat << \_LT_EOF >> "$cfgfile"
14372
14373 # func_dirname file append nondir_replacement
14374 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
14375 # otherwise set result to NONDIR_REPLACEMENT.
14376 func_dirname ()
14377 {
14378   # Extract subdirectory from the argument.
14379   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
14380   if test "X$func_dirname_result" = "X${1}"; then
14381     func_dirname_result="${3}"
14382   else
14383     func_dirname_result="$func_dirname_result${2}"
14384   fi
14385 }
14386
14387 # func_basename file
14388 func_basename ()
14389 {
14390   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
14391 }
14392
14393
14394 # func_stripname prefix suffix name
14395 # strip PREFIX and SUFFIX off of NAME.
14396 # PREFIX and SUFFIX must not contain globbing or regex special
14397 # characters, hashes, percent signs, but SUFFIX may contain a leading
14398 # dot (in which case that matches only a dot).
14399 # func_strip_suffix prefix name
14400 func_stripname ()
14401 {
14402   case ${2} in
14403     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
14404     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
14405   esac
14406 }
14407
14408 # sed scripts:
14409 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
14410 my_sed_long_arg='1s/^-[^=]*=//'
14411
14412 # func_opt_split
14413 func_opt_split ()
14414 {
14415   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
14416   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
14417 }
14418
14419 # func_lo2o object
14420 func_lo2o ()
14421 {
14422   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
14423 }
14424
14425 # func_xform libobj-or-source
14426 func_xform ()
14427 {
14428   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
14429 }
14430
14431 # func_arith arithmetic-term...
14432 func_arith ()
14433 {
14434   func_arith_result=`expr "$@"`
14435 }
14436
14437 # func_len string
14438 # STRING may not start with a hyphen.
14439 func_len ()
14440 {
14441   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
14442 }
14443
14444 _LT_EOF
14445 esac
14446
14447 case $lt_shell_append in
14448   yes)
14449     cat << \_LT_EOF >> "$cfgfile"
14450
14451 # func_append var value
14452 # Append VALUE to the end of shell variable VAR.
14453 func_append ()
14454 {
14455   eval "$1+=\$2"
14456 }
14457 _LT_EOF
14458     ;;
14459   *)
14460     cat << \_LT_EOF >> "$cfgfile"
14461
14462 # func_append var value
14463 # Append VALUE to the end of shell variable VAR.
14464 func_append ()
14465 {
14466   eval "$1=\$$1\$2"
14467 }
14468
14469 _LT_EOF
14470     ;;
14471   esac
14472
14473
14474   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
14475     || (rm -f "$cfgfile"; exit 1)
14476
14477   mv -f "$cfgfile" "$ofile" ||
14478     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
14479   chmod +x "$ofile"
14480
14481  ;;
14482     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
14483  rm -f Makesim1.tmp Makesim2.tmp Makefile
14484  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
14485  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
14486  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
14487         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
14488         <Makefile.sim >Makefile
14489  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
14490  ;;
14491     "stamp-h":C) echo > stamp-h ;;
14492
14493   esac
14494 done # for ac_tag
14495
14496
14497 as_fn_exit 0
14498 _ACEOF
14499 ac_clean_files=$ac_clean_files_save
14500
14501 test $ac_write_fail = 0 ||
14502   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
14503
14504
14505 # configure is writing to config.log, and then calls config.status.
14506 # config.status does its own redirection, appending to config.log.
14507 # Unfortunately, on DOS this fails, as config.log is still kept open
14508 # by configure, so config.status won't be able to write to it; its
14509 # output is simply discarded.  So we exec the FD to /dev/null,
14510 # effectively closing config.log, so it can be properly (re)opened and
14511 # appended to by config.status.  When coming back to configure, we
14512 # need to make the FD available again.
14513 if test "$no_create" != yes; then
14514   ac_cs_success=:
14515   ac_config_status_args=
14516   test "$silent" = yes &&
14517     ac_config_status_args="$ac_config_status_args --quiet"
14518   exec 5>/dev/null
14519   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
14520   exec 5>>config.log
14521   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
14522   # would make configure fail if this is the last instruction.
14523   $ac_cs_success || as_fn_exit 1
14524 fi
14525 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
14526   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
14527 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
14528 fi
14529
14530